[INFO] cloning repository https://github.com/juga0/sequoia [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/juga0/sequoia" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjuga0%2Fsequoia", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjuga0%2Fsequoia'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4d321d311647b270d909be93855087cc061c5ba2 [INFO] checking juga0/sequoia against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjuga0%2Fsequoia" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/juga0/sequoia on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/juga0/sequoia [INFO] finished tweaking git repo https://github.com/juga0/sequoia [INFO] tweaked toml for git repo https://github.com/juga0/sequoia written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/juga0/sequoia already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded termsize v0.1.6 [INFO] [stderr] Downloaded cfg-if v0.1.7 [INFO] [stderr] Downloaded redox_syscall v0.1.54 [INFO] [stderr] Downloaded termion v1.5.2 [INFO] [stderr] Downloaded autocfg v0.1.2 [INFO] [stderr] Downloaded tempfile v3.0.7 [INFO] [stderr] Downloaded numtoa v0.1.0 [INFO] [stderr] Downloaded libc v0.2.54 [INFO] [stderr] Downloaded hashbrown v0.1.8 [INFO] [stderr] Downloaded docopt v1.1.0 [INFO] [stderr] Downloaded precomputed-hash v0.1.1 [INFO] [stderr] Downloaded rpassword v3.0.2 [INFO] [stderr] Downloaded phf_generator v0.7.24 [INFO] [stderr] Downloaded fixedbitset v0.1.9 [INFO] [stderr] Downloaded new_debug_unreachable v1.0.3 [INFO] [stderr] Downloaded backtrace v0.3.15 [INFO] [stderr] Downloaded crossbeam-deque v0.7.1 [INFO] [stderr] Downloaded crossbeam-queue v0.1.2 [INFO] [stderr] Downloaded tokio-codec v0.1.1 [INFO] [stderr] Downloaded parking_lot_core v0.4.0 [INFO] [stderr] Downloaded opaque-debug v0.2.2 [INFO] [stderr] Downloaded regex v1.1.6 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clang-sys v0.26.4 [INFO] [stderr] Downloaded security-framework-sys v0.3.1 [INFO] [stderr] Downloaded cc v1.0.36 [INFO] [stderr] Downloaded num-traits v0.1.43 [INFO] [stderr] Downloaded indexmap v1.0.2 [INFO] [stderr] Downloaded aho-corasick v0.7.3 [INFO] [stderr] Downloaded tokio v0.1.19 [INFO] [stderr] Downloaded serde_json v1.0.39 [INFO] [stderr] Downloaded filetime v0.2.5 [INFO] [stderr] Downloaded itertools v0.8.0 [INFO] [stderr] Downloaded approx v0.1.1 [INFO] [stderr] Downloaded core-foundation-sys v0.6.2 [INFO] [stderr] Downloaded native-tls v0.2.3 [INFO] [stderr] Downloaded bzip2 v0.3.3 [INFO] [stderr] Downloaded cgmath v0.16.1 [INFO] [stderr] Downloaded num-traits v0.2.6 [INFO] [stderr] Downloaded rgb v0.8.13 [INFO] [stderr] Downloaded colored v1.8.0 [INFO] [stderr] Downloaded environment v0.1.1 [INFO] [stderr] Downloaded capnp-futures v0.9.1 [INFO] [stderr] Downloaded winconsole v0.10.0 [INFO] [stderr] Downloaded capnp v0.9.5 [INFO] [stderr] Downloaded security-framework v0.3.1 [INFO] [stderr] Downloaded ryu v0.2.8 [INFO] [stderr] Downloaded rusqlite v0.14.0 [INFO] [stderr] Downloaded openssl v0.10.22 [INFO] [stderr] Downloaded bzip2-sys v0.1.7 [INFO] [stderr] Downloaded h2 v0.1.18 [INFO] [stderr] Downloaded regex-syntax v0.6.6 [INFO] [stderr] Downloaded csv v1.0.7 [INFO] [stderr] Downloaded nettle v5.0.0 [INFO] [stderr] Downloaded nettle-sys v1.0.3 [INFO] [stderr] Downloaded humantime v1.2.0 [INFO] [stderr] Downloaded http v0.1.17 [INFO] [stderr] Downloaded prettytable-rs v0.8.0 [INFO] [stderr] Downloaded csv-core v0.1.5 [INFO] [stderr] Downloaded libsqlite3-sys v0.9.3 [INFO] [stderr] Downloaded httparse v1.3.3 [INFO] [stderr] Downloaded openssl-sys v0.9.46 [INFO] [stderr] Downloaded capnp-rpc v0.9.0 [INFO] [stderr] Downloaded zbase32 v0.1.2 [INFO] [stderr] Downloaded schannel v0.1.15 [INFO] [stderr] Downloaded miniz_oxide_c_api v0.2.1 [INFO] [stderr] Downloaded flate2 v1.0.7 [INFO] [stderr] Downloaded lalrpop v0.17.0 [INFO] [stderr] Downloaded want v0.0.6 [INFO] [stderr] Downloaded capnpc v0.9.5 [INFO] [stderr] Downloaded hyper-tls v0.3.2 [INFO] [stderr] Downloaded hyper v0.12.28 [INFO] [stderr] Downloaded bindgen v0.47.3 [INFO] [stderr] Downloaded futures v0.1.26 [INFO] [stderr] Downloaded assert_cli v0.6.3 [INFO] [stderr] Downloaded fs2 v0.4.3 [INFO] [stderr] Downloaded miniz_oxide v0.2.1 [INFO] [stderr] Downloaded syn v0.15.34 [INFO] [stderr] Downloaded nom v4.2.3 [INFO] [stderr] Downloaded petgraph v0.4.13 [INFO] [stderr] Downloaded mio v0.6.16 [INFO] [stderr] Downloaded rand v0.4.6 [INFO] [stderr] Downloaded mach_o_sys v0.1.1 [INFO] [stderr] Downloaded serde v1.0.91 [INFO] [stderr] Downloaded parking_lot v0.7.1 [INFO] [stderr] Downloaded core-foundation v0.6.4 [INFO] [stderr] Downloaded either v1.5.2 [INFO] [stderr] Downloaded ordermap v0.3.5 [INFO] [stderr] Downloaded serde_derive v1.0.91 [INFO] [stderr] Downloaded rustc-demangle v0.1.14 [INFO] [stderr] Downloaded ucd-util v0.1.3 [INFO] [stderr] Downloaded tokio-threadpool v0.1.14 [INFO] [stderr] Downloaded tokio-sync v0.1.5 [INFO] [stderr] Downloaded libloading v0.5.0 [INFO] [stderr] Downloaded ena v0.13.0 [INFO] [stderr] Downloaded digest v0.8.0 [INFO] [stderr] Downloaded string_cache v0.7.3 [INFO] [stderr] Downloaded memchr v2.2.0 [INFO] [stderr] Downloaded tokio-current-thread v0.1.6 [INFO] [stderr] Downloaded tokio-fs v0.1.6 [INFO] [stderr] Downloaded tokio-tcp v0.1.3 [INFO] [stderr] Downloaded lock_api v0.1.5 [INFO] [stderr] Downloaded siphasher v0.2.3 [INFO] [stderr] Downloaded lalrpop-util v0.17.0 [INFO] [stderr] Downloaded quickcheck v0.8.2 [INFO] [stderr] Downloaded owning_ref v0.4.0 [INFO] [stderr] Downloaded strsim v0.9.2 [INFO] [stderr] Downloaded block-padding v0.1.4 [INFO] [stderr] Downloaded string_cache_codegen v0.4.2 [INFO] [stderr] Downloaded mio-uds v0.6.7 [INFO] [stderr] Downloaded wincolor v1.0.1 [INFO] [stderr] Downloaded memoffset v0.2.1 [INFO] [stderr] Downloaded tokio-trace-core v0.1.0 [INFO] [stderr] Downloaded tokio-reactor v0.1.9 [INFO] [stderr] Downloaded quote v0.6.12 [INFO] [stderr] Downloaded num_cpus v1.10.0 [INFO] [stderr] Downloaded typenum v1.10.0 [INFO] [stderr] Downloaded string_cache_shared v0.3.0 [INFO] [stderr] Downloaded scoped-tls v0.1.2 [INFO] [stderr] Downloaded tokio-executor v0.1.7 [INFO] [stderr] Downloaded tokio-timer v0.2.10 [INFO] [stderr] Downloaded tokio-core v0.1.17 [INFO] [stderr] Downloaded byteorder v1.3.1 [INFO] [stderr] Downloaded iovec v0.1.2 [INFO] [stderr] Downloaded tokio-io v0.1.12 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ccefed48eec922a7ffc356e4cad19c8aa258b4ea5680b7d9efdd8f15935234e1 [INFO] running `Command { std: "docker" "start" "-a" "ccefed48eec922a7ffc356e4cad19c8aa258b4ea5680b7d9efdd8f15935234e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ccefed48eec922a7ffc356e4cad19c8aa258b4ea5680b7d9efdd8f15935234e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ccefed48eec922a7ffc356e4cad19c8aa258b4ea5680b7d9efdd8f15935234e1", kill_on_drop: false }` [INFO] [stdout] ccefed48eec922a7ffc356e4cad19c8aa258b4ea5680b7d9efdd8f15935234e1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1a500bb273e88e7c10fea49ab2ed03691d586ed69d02cf6864722c1d99a5b699 [INFO] running `Command { std: "docker" "start" "-a" "1a500bb273e88e7c10fea49ab2ed03691d586ed69d02cf6864722c1d99a5b699", kill_on_drop: false }` [INFO] [stderr] warning: sequoia v0.7.0 (/opt/rustwide/workdir) ignoring invalid dependency `sequoia-sqv` which is missing a lib target [INFO] [stderr] warning: sequoia v0.7.0 (/opt/rustwide/workdir) ignoring invalid dependency `sequoia-tool` which is missing a lib target [INFO] [stderr] Compiling libc v0.2.54 [INFO] [stderr] Compiling autocfg v0.1.2 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Checking cfg-if v0.1.7 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling cc v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Compiling syn v0.15.34 [INFO] [stderr] Checking rand_core v0.4.0 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Compiling regex v1.1.6 [INFO] [stderr] Compiling ucd-util v0.1.3 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling serde v1.0.91 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Compiling regex-syntax v0.6.6 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling utf8-ranges v1.0.2 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Checking smallvec v0.6.9 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling string_cache_shared v0.3.0 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling block-padding v0.1.4 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling backtrace v0.3.15 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling opaque-debug v0.2.2 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Compiling aho-corasick v0.7.3 [INFO] [stderr] Compiling either v1.5.2 [INFO] [stderr] Compiling strsim v0.9.2 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling generic-array v0.12.0 [INFO] [stderr] Compiling new_debug_unreachable v1.0.3 [INFO] [stderr] Compiling fixedbitset v0.1.9 [INFO] [stderr] Checking rustc-demangle v0.1.14 [INFO] [stderr] Compiling bit-vec v0.5.1 [INFO] [stderr] Compiling ordermap v0.3.5 [INFO] [stderr] Compiling ascii-canvas v2.0.0 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling digest v0.8.0 [INFO] [stderr] Compiling clang-sys v0.26.4 [INFO] [stderr] Compiling bit-set v0.5.1 [INFO] [stderr] Compiling sha2 v0.8.0 [INFO] [stderr] Compiling itertools v0.8.0 [INFO] [stderr] Compiling ena v0.13.0 [INFO] [stderr] Compiling lalrpop-util v0.17.0 [INFO] [stderr] Compiling quick-error v1.2.2 [INFO] [stderr] Compiling diff v0.1.11 [INFO] [stderr] Compiling humantime v1.2.0 [INFO] [stderr] Compiling petgraph v0.4.13 [INFO] [stderr] Compiling bindgen v0.47.3 [INFO] [stderr] Compiling termcolor v1.0.4 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling string_cache_codegen v0.4.2 [INFO] [stderr] Compiling hashbrown v0.1.8 [INFO] [stderr] Compiling bzip2-sys v0.1.7 [INFO] [stderr] Compiling miniz-sys v0.1.11 [INFO] [stderr] Compiling which v1.0.5 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling string_cache v0.7.3 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Compiling cexpr v0.3.5 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking unicode-normalization v0.1.8 [INFO] [stderr] Compiling memsec v0.5.6 [INFO] [stderr] Checking getrandom v0.1.3 [INFO] [stderr] Checking safemem v0.3.0 [INFO] [stderr] Checking flate2 v1.0.7 [INFO] [stderr] Checking futures v0.1.26 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking crossbeam-utils v0.6.5 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking num_cpus v1.10.0 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking owning_ref v0.4.0 [INFO] [stderr] Checking lazycell v1.2.1 [INFO] [stderr] Compiling env_logger v0.6.1 [INFO] [stderr] Checking bzip2 v0.3.3 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Checking mio v0.6.16 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Compiling openssl-sys v0.9.46 [INFO] [stderr] Checking buffered-reader v0.7.0 (/opt/rustwide/workdir/buffered-reader) [INFO] [stdout] warning: the item `io` is imported redundantly [INFO] [stdout] --> buffered-reader/src/generic.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 6 | use super::*; [INFO] [stdout] | -------- the item `io` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `fmt` is imported redundantly [INFO] [stdout] --> buffered-reader/src/generic.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 6 | use super::*; [INFO] [stdout] | -------- the item `fmt` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `cmp` is imported redundantly [INFO] [stdout] --> buffered-reader/src/generic.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::cmp; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 6 | use super::*; [INFO] [stdout] | -------- the item `cmp` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Error` is imported redundantly [INFO] [stdout] --> buffered-reader/src/generic.rs:4:15 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::{Error, ErrorKind}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] 5 | [INFO] [stdout] 6 | use super::*; [INFO] [stdout] | -------- the item `Error` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ErrorKind` is imported redundantly [INFO] [stdout] --> buffered-reader/src/generic.rs:4:22 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::{Error, ErrorKind}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 5 | [INFO] [stdout] 6 | use super::*; [INFO] [stdout] | -------- the item `ErrorKind` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `io` is imported redundantly [INFO] [stdout] --> buffered-reader/src/memory.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 7 | use super::*; [INFO] [stdout] | -------- the item `io` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `fmt` is imported redundantly [INFO] [stdout] --> buffered-reader/src/memory.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 7 | use super::*; [INFO] [stdout] | -------- the item `fmt` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `cmp` is imported redundantly [INFO] [stdout] --> buffered-reader/src/memory.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::cmp; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 7 | use super::*; [INFO] [stdout] | -------- the item `cmp` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Error` is imported redundantly [INFO] [stdout] --> buffered-reader/src/memory.rs:5:15 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::{Error, ErrorKind}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] 6 | [INFO] [stdout] 7 | use super::*; [INFO] [stdout] | -------- the item `Error` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ErrorKind` is imported redundantly [INFO] [stdout] --> buffered-reader/src/memory.rs:5:22 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::{Error, ErrorKind}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 6 | [INFO] [stdout] 7 | use super::*; [INFO] [stdout] | -------- the item `ErrorKind` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `io` is imported redundantly [INFO] [stdout] --> buffered-reader/src/limitor.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 4 | use super::*; [INFO] [stdout] | -------- the item `io` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `cmp` is imported redundantly [INFO] [stdout] --> buffered-reader/src/limitor.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::cmp; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 3 | [INFO] [stdout] 4 | use super::*; [INFO] [stdout] | -------- the item `cmp` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `io` is imported redundantly [INFO] [stdout] --> buffered-reader/src/reserve.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 2 | [INFO] [stdout] 3 | use super::*; [INFO] [stdout] | -------- the item `io` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `io` is imported redundantly [INFO] [stdout] --> buffered-reader/src/dup.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 5 | use super::*; [INFO] [stdout] | -------- the item `io` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `fmt` is imported redundantly [INFO] [stdout] --> buffered-reader/src/dup.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 5 | use super::*; [INFO] [stdout] | -------- the item `fmt` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `cmp` is imported redundantly [INFO] [stdout] --> buffered-reader/src/dup.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::cmp; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 4 | [INFO] [stdout] 5 | use super::*; [INFO] [stdout] | -------- the item `cmp` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `io` is imported redundantly [INFO] [stdout] --> buffered-reader/src/decompress_deflate.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 7 | use super::*; [INFO] [stdout] | -------- the item `io` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `fmt` is imported redundantly [INFO] [stdout] --> buffered-reader/src/decompress_deflate.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 7 | use super::*; [INFO] [stdout] | -------- the item `fmt` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `io` is imported redundantly [INFO] [stdout] --> buffered-reader/src/decompress_bzip2.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 6 | use super::*; [INFO] [stdout] | -------- the item `io` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `fmt` is imported redundantly [INFO] [stdout] --> buffered-reader/src/decompress_bzip2.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 6 | use super::*; [INFO] [stdout] | -------- the item `fmt` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `fmt` is imported redundantly [INFO] [stdout] --> buffered-reader/src/file_generic.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 6 | use super::*; [INFO] [stdout] | -------- the item `fmt` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `io` is imported redundantly [INFO] [stdout] --> buffered-reader/src/file_generic.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 6 | use super::*; [INFO] [stdout] | -------- the item `io` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `fmt` is imported redundantly [INFO] [stdout] --> buffered-reader/src/file_unix.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | use super::*; [INFO] [stdout] | -------- the item `fmt` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `io` is imported redundantly [INFO] [stdout] --> buffered-reader/src/file_unix.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | use super::*; [INFO] [stdout] | -------- the item `io` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/lib.rs:868:40 [INFO] [stdout] | [INFO] [stdout] 868 | impl <'a, C> BufferedReader for Box + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 868 | impl <'a, C> BufferedReader for Box + 'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/lib.rs:802:54 [INFO] [stdout] | [INFO] [stdout] 802 | fn into_inner<'a>(self: Box) -> Option + 'a>> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 802 | fn into_inner<'a>(self: Box) -> Option + 'a>> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/lib.rs:812:42 [INFO] [stdout] | [INFO] [stdout] 812 | fn get_mut(&mut self) -> Option<&mut BufferedReader>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 812 | fn get_mut(&mut self) -> Option<&mut dyn BufferedReader>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/lib.rs:815:34 [INFO] [stdout] | [INFO] [stdout] 815 | fn get_ref(&self) -> Option<&BufferedReader>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 815 | fn get_ref(&self) -> Option<&dyn BufferedReader>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/lib.rs:927:42 [INFO] [stdout] | [INFO] [stdout] 927 | fn get_mut(&mut self) -> Option<&mut BufferedReader> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 927 | fn get_mut(&mut self) -> Option<&mut dyn BufferedReader> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/lib.rs:932:34 [INFO] [stdout] | [INFO] [stdout] 932 | fn get_ref(&self) -> Option<&BufferedReader> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 932 | fn get_ref(&self) -> Option<&dyn BufferedReader> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/lib.rs:937:54 [INFO] [stdout] | [INFO] [stdout] 937 | fn into_inner<'b>(self: Box) -> Option + 'b>> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 937 | fn into_inner<'b>(self: Box) -> Option + 'b>> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/limitor.rs:9:17 [INFO] [stdout] | [INFO] [stdout] 9 | reader: Box<'a + BufferedReader>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 9 | reader: Box>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/reserve.rs:13:17 [INFO] [stdout] | [INFO] [stdout] 13 | reader: Box<'a + BufferedReader>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 13 | reader: Box>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/dup.rs:14:17 [INFO] [stdout] | [INFO] [stdout] 14 | reader: Box<'a + BufferedReader>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 14 | reader: Box>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/generic.rs:255:42 [INFO] [stdout] | [INFO] [stdout] 255 | fn get_mut(&mut self) -> Option<&mut BufferedReader> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 255 | fn get_mut(&mut self) -> Option<&mut dyn BufferedReader> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/generic.rs:259:34 [INFO] [stdout] | [INFO] [stdout] 259 | fn get_ref(&self) -> Option<&BufferedReader> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 259 | fn get_ref(&self) -> Option<&dyn BufferedReader> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/generic.rs:263:54 [INFO] [stdout] | [INFO] [stdout] 263 | fn into_inner<'b>(self: Box) -> Option + 'b>> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 263 | fn into_inner<'b>(self: Box) -> Option + 'b>> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/memory.rs:110:42 [INFO] [stdout] | [INFO] [stdout] 110 | fn get_mut(&mut self) -> Option<&mut BufferedReader> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 110 | fn get_mut(&mut self) -> Option<&mut dyn BufferedReader> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/memory.rs:114:34 [INFO] [stdout] | [INFO] [stdout] 114 | fn get_ref(&self) -> Option<&BufferedReader> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 114 | fn get_ref(&self) -> Option<&dyn BufferedReader> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/memory.rs:118:54 [INFO] [stdout] | [INFO] [stdout] 118 | fn into_inner<'b>(self: Box) -> Option + 'b>> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 118 | fn into_inner<'b>(self: Box) -> Option + 'b>> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/limitor.rs:35:28 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn new(reader: Box<'a + BufferedReader<()>>, limit: u64) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 35 | pub fn new(reader: Box>, limit: u64) -> Self { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/limitor.rs:45:36 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn with_cookie(reader: Box<'a + BufferedReader>, limit: u64, cookie: C) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 45 | pub fn with_cookie(reader: Box>, limit: u64, cookie: C) [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/limitor.rs:127:42 [INFO] [stdout] | [INFO] [stdout] 127 | fn get_mut(&mut self) -> Option<&mut BufferedReader> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 127 | fn get_mut(&mut self) -> Option<&mut dyn BufferedReader> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/limitor.rs:131:34 [INFO] [stdout] | [INFO] [stdout] 131 | fn get_ref(&self) -> Option<&BufferedReader> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 131 | fn get_ref(&self) -> Option<&dyn BufferedReader> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/limitor.rs:135:54 [INFO] [stdout] | [INFO] [stdout] 135 | fn into_inner<'b>(self: Box) -> Option + 'b>> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 135 | fn into_inner<'b>(self: Box) -> Option + 'b>> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/reserve.rs:39:28 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn new(reader: Box<'a + BufferedReader<()>>, reserve: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 39 | pub fn new(reader: Box>, reserve: usize) -> Self { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/reserve.rs:49:36 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn with_cookie(reader: Box<'a + BufferedReader>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 49 | pub fn with_cookie(reader: Box>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/reserve.rs:129:42 [INFO] [stdout] | [INFO] [stdout] 129 | fn get_mut(&mut self) -> Option<&mut BufferedReader> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 129 | fn get_mut(&mut self) -> Option<&mut dyn BufferedReader> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/reserve.rs:133:34 [INFO] [stdout] | [INFO] [stdout] 133 | fn get_ref(&self) -> Option<&BufferedReader> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 133 | fn get_ref(&self) -> Option<&dyn BufferedReader> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/reserve.rs:137:54 [INFO] [stdout] | [INFO] [stdout] 137 | fn into_inner<'b>(self: Box) -> Option + 'b>> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 137 | fn into_inner<'b>(self: Box) -> Option + 'b>> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/dup.rs:43:28 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn new(reader: Box<'a + BufferedReader<()>>) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 43 | pub fn new(reader: Box>) -> Self { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/dup.rs:53:36 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn with_cookie(reader: Box<'a + BufferedReader>, cookie: C) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 53 | pub fn with_cookie(reader: Box>, cookie: C) -> Self { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/dup.rs:124:42 [INFO] [stdout] | [INFO] [stdout] 124 | fn get_mut(&mut self) -> Option<&mut BufferedReader> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 124 | fn get_mut(&mut self) -> Option<&mut dyn BufferedReader> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/dup.rs:128:34 [INFO] [stdout] | [INFO] [stdout] 128 | fn get_ref(&self) -> Option<&BufferedReader> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 128 | fn get_ref(&self) -> Option<&dyn BufferedReader> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/dup.rs:132:54 [INFO] [stdout] | [INFO] [stdout] 132 | fn into_inner<'b>(self: Box) -> Option + 'b>> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 132 | fn into_inner<'b>(self: Box) -> Option + 'b>> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/eof.rs:75:54 [INFO] [stdout] | [INFO] [stdout] 75 | fn into_inner<'a>(self: Box) -> Option + 'a>> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 75 | fn into_inner<'a>(self: Box) -> Option + 'a>> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/eof.rs:81:42 [INFO] [stdout] | [INFO] [stdout] 81 | fn get_mut(&mut self) -> Option<&mut BufferedReader> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 81 | fn get_mut(&mut self) -> Option<&mut dyn BufferedReader> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/eof.rs:86:34 [INFO] [stdout] | [INFO] [stdout] 86 | fn get_ref(&self) -> Option<&BufferedReader> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 86 | fn get_ref(&self) -> Option<&dyn BufferedReader> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/decompress_deflate.rs:104:42 [INFO] [stdout] | [INFO] [stdout] 104 | fn get_mut(&mut self) -> Option<&mut BufferedReader> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 104 | fn get_mut(&mut self) -> Option<&mut dyn BufferedReader> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/decompress_deflate.rs:108:34 [INFO] [stdout] | [INFO] [stdout] 108 | fn get_ref(&self) -> Option<&BufferedReader> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 108 | fn get_ref(&self) -> Option<&dyn BufferedReader> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/decompress_deflate.rs:113:27 [INFO] [stdout] | [INFO] [stdout] 113 | -> Option + 'b>> where Self: 'b { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 113 | -> Option + 'b>> where Self: 'b { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/decompress_deflate.rs:226:42 [INFO] [stdout] | [INFO] [stdout] 226 | fn get_mut(&mut self) -> Option<&mut BufferedReader> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 226 | fn get_mut(&mut self) -> Option<&mut dyn BufferedReader> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/decompress_deflate.rs:230:34 [INFO] [stdout] | [INFO] [stdout] 230 | fn get_ref(&self) -> Option<&BufferedReader> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 230 | fn get_ref(&self) -> Option<&dyn BufferedReader> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/decompress_deflate.rs:235:27 [INFO] [stdout] | [INFO] [stdout] 235 | -> Option + 'b>> where Self: 'b { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 235 | -> Option + 'b>> where Self: 'b { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/decompress_bzip2.rs:103:42 [INFO] [stdout] | [INFO] [stdout] 103 | fn get_mut(&mut self) -> Option<&mut BufferedReader> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 103 | fn get_mut(&mut self) -> Option<&mut dyn BufferedReader> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/decompress_bzip2.rs:107:34 [INFO] [stdout] | [INFO] [stdout] 107 | fn get_ref(&self) -> Option<&BufferedReader> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 107 | fn get_ref(&self) -> Option<&dyn BufferedReader> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/decompress_bzip2.rs:112:27 [INFO] [stdout] | [INFO] [stdout] 112 | -> Option + 'b>> where Self: 'b { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 112 | -> Option + 'b>> where Self: 'b { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/file_generic.rs:74:42 [INFO] [stdout] | [INFO] [stdout] 74 | fn get_mut(&mut self) -> Option<&mut BufferedReader> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 74 | fn get_mut(&mut self) -> Option<&mut dyn BufferedReader> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/file_generic.rs:78:34 [INFO] [stdout] | [INFO] [stdout] 78 | fn get_ref(&self) -> Option<&BufferedReader> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 78 | fn get_ref(&self) -> Option<&dyn BufferedReader> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/file_generic.rs:82:54 [INFO] [stdout] | [INFO] [stdout] 82 | fn into_inner<'b>(self: Box) -> Option + 'b>> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 82 | fn into_inner<'b>(self: Box) -> Option + 'b>> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/file_unix.rs:207:42 [INFO] [stdout] | [INFO] [stdout] 207 | fn get_mut(&mut self) -> Option<&mut BufferedReader> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 207 | fn get_mut(&mut self) -> Option<&mut dyn BufferedReader> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/file_unix.rs:211:34 [INFO] [stdout] | [INFO] [stdout] 211 | fn get_ref(&self) -> Option<&BufferedReader> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 211 | fn get_ref(&self) -> Option<&dyn BufferedReader> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> buffered-reader/src/file_unix.rs:215:54 [INFO] [stdout] | [INFO] [stdout] 215 | fn into_inner<'b>(self: Box) -> Option + 'b>> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 215 | fn into_inner<'b>(self: Box) -> Option + 'b>> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking tokio-trace-core v0.1.0 [INFO] [stdout] warning: 73 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking remove_dir_all v0.5.1 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling httparse v1.3.3 [INFO] [stderr] Compiling openssl v0.10.22 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking tokio-executor v0.1.7 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking tokio-sync v0.1.5 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking crossbeam-epoch v0.7.1 [INFO] [stderr] Checking tokio-current-thread v0.1.6 [INFO] [stderr] Checking tokio-timer v0.2.10 [INFO] [stderr] The following warnings were emitted during compilation: [INFO] [stderr] [INFO] [stderr] warning: openssl-sys@0.9.46: build/expando.c:4:24: error: pasting "RUST_VERSION_OPENSSL_" and "(" does not give a valid preprocessing token [INFO] [stderr] warning: openssl-sys@0.9.46: 4 | #define VERSION2(n, v) RUST_VERSION_##n##_##v [INFO] [stderr] warning: openssl-sys@0.9.46: | ^~~~~~~~~~~~~ [INFO] [stderr] warning: openssl-sys@0.9.46: build/expando.c:5:23: note: in expansion of macro 'VERSION2' [INFO] [stderr] warning: openssl-sys@0.9.46: 5 | #define VERSION(n, v) VERSION2(n, v) [INFO] [stderr] warning: openssl-sys@0.9.46: | ^~~~~~~~ [INFO] [stderr] warning: openssl-sys@0.9.46: build/expando.c:10:1: note: in expansion of macro 'VERSION' [INFO] [stderr] warning: openssl-sys@0.9.46: 10 | VERSION(OPENSSL, OPENSSL_VERSION_NUMBER) [INFO] [stderr] warning: openssl-sys@0.9.46: | ^~~~~~~ [INFO] [stderr] [INFO] [stderr] error: failed to run custom build command for `openssl-sys v0.9.46` [INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/openssl-sys-1fcef9250b974a0f/build-script-main` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rustc-cfg=const_fn [INFO] [stderr] cargo:rerun-if-env-changed=X86_64_UNKNOWN_LINUX_GNU_OPENSSL_LIB_DIR [INFO] [stderr] X86_64_UNKNOWN_LINUX_GNU_OPENSSL_LIB_DIR unset [INFO] [stderr] cargo:rerun-if-env-changed=OPENSSL_LIB_DIR [INFO] [stderr] OPENSSL_LIB_DIR unset [INFO] [stderr] cargo:rerun-if-env-changed=X86_64_UNKNOWN_LINUX_GNU_OPENSSL_INCLUDE_DIR [INFO] [stderr] X86_64_UNKNOWN_LINUX_GNU_OPENSSL_INCLUDE_DIR unset [INFO] [stderr] cargo:rerun-if-env-changed=OPENSSL_INCLUDE_DIR [INFO] [stderr] OPENSSL_INCLUDE_DIR unset [INFO] [stderr] cargo:rerun-if-env-changed=X86_64_UNKNOWN_LINUX_GNU_OPENSSL_DIR [INFO] [stderr] X86_64_UNKNOWN_LINUX_GNU_OPENSSL_DIR unset [INFO] [stderr] cargo:rerun-if-env-changed=OPENSSL_DIR [INFO] [stderr] OPENSSL_DIR unset [INFO] [stderr] cargo:rustc-link-lib=ssl [INFO] [stderr] cargo:rustc-link-lib=crypto [INFO] [stderr] OPT_LEVEL = Some("0") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] CC_x86_64-unknown-linux-gnu = None [INFO] [stderr] CC_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_CC = None [INFO] [stderr] CC = None [INFO] [stderr] CFLAGS_x86_64-unknown-linux-gnu = None [INFO] [stderr] CFLAGS_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_CFLAGS = None [INFO] [stderr] CFLAGS = None [INFO] [stderr] CRATE_CC_NO_DEFAULTS = None [INFO] [stderr] DEBUG = Some("true") [INFO] [stderr] CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2") [INFO] [stderr] running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-Wall" "-Wextra" "-E" "build/expando.c" [INFO] [stderr] cargo:warning=build/expando.c:4:24: error: pasting "RUST_VERSION_OPENSSL_" and "(" does not give a valid preprocessing token [INFO] [stderr] cargo:warning= 4 | #define VERSION2(n, v) RUST_VERSION_##n##_##v [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=build/expando.c:5:23: note: in expansion of macro 'VERSION2' [INFO] [stderr] cargo:warning= 5 | #define VERSION(n, v) VERSION2(n, v) [INFO] [stderr] cargo:warning= | ^~~~~~~~ [INFO] [stderr] cargo:warning=build/expando.c:10:1: note: in expansion of macro 'VERSION' [INFO] [stderr] cargo:warning= 10 | VERSION(OPENSSL, OPENSSL_VERSION_NUMBER) [INFO] [stderr] cargo:warning= | ^~~~~~~ [INFO] [stderr] exit status: 1 [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/openssl-sys-0.9.46/build/main.rs:126:13: [INFO] [stderr] [INFO] [stderr] Header expansion error: [INFO] [stderr] Error { kind: ToolExecError, message: "Command \"cc\" \"-O0\" \"-ffunction-sections\" \"-fdata-sections\" \"-fPIC\" \"-g\" \"-fno-omit-frame-pointer\" \"-m64\" \"-Wall\" \"-Wextra\" \"-E\" \"build/expando.c\" with args \"cc\" did not execute successfully (status code exit status: 1)." } [INFO] [stderr] [INFO] [stderr] Failed to find OpenSSL development headers. [INFO] [stderr] [INFO] [stderr] You can try fixing this setting the `OPENSSL_DIR` environment variable [INFO] [stderr] pointing to your OpenSSL installation or installing OpenSSL headers package [INFO] [stderr] specific to your distribution: [INFO] [stderr] [INFO] [stderr] # On Ubuntu [INFO] [stderr] sudo apt-get install libssl-dev [INFO] [stderr] # On Arch Linux [INFO] [stderr] sudo pacman -S openssl [INFO] [stderr] # On Fedora [INFO] [stderr] sudo dnf install openssl-devel [INFO] [stderr] [INFO] [stderr] See rust-openssl README for more information: [INFO] [stderr] [INFO] [stderr] https://github.com/sfackler/rust-openssl#linux [INFO] [stderr] [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55cf4ec0d625 - std::backtrace_rs::backtrace::libunwind::trace::hb0d415bcff8c04ff [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5 [INFO] [stderr] 1: 0x55cf4ec0d625 - std::backtrace_rs::backtrace::trace_unsynchronized::hd3beb7af6a65b2fb [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55cf4ec0d625 - std::sys_common::backtrace::_print_fmt::hb94d89680d7f5d1c [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stderr] 3: 0x55cf4ec0d625 - ::fmt::h42d21e2ba62fd274 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x55cf4ec3179b - core::fmt::rt::Argument::fmt::h8932bbbd2b9c37fe [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/core/src/fmt/rt.rs:142:9 [INFO] [stderr] 5: 0x55cf4ec3179b - core::fmt::write::h672f14b769052340 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/core/src/fmt/mod.rs:1153:17 [INFO] [stderr] 6: 0x55cf4ec0ae8f - std::io::Write::write_fmt::h4d626b1d019eca5c [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/io/mod.rs:1843:15 [INFO] [stderr] 7: 0x55cf4ec0d3fe - std::sys_common::backtrace::_print::h745e446c2e03c5ca [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 8: 0x55cf4ec0d3fe - std::sys_common::backtrace::print::hf0f0fa4fb70dca2c [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 9: 0x55cf4ec0ec09 - std::panicking::default_hook::{{closure}}::h607769b198639ae5 [INFO] [stderr] 10: 0x55cf4ec0e973 - std::panicking::default_hook::h1e5811a5a9298ba1 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panicking.rs:292:9 [INFO] [stderr] 11: 0x55cf4ec0f0a4 - std::panicking::rust_panic_with_hook::hd0c5dc40875c06ef [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panicking.rs:789:13 [INFO] [stderr] 12: 0x55cf4ec0ef86 - std::panicking::begin_panic_handler::{{closure}}::hde3f6d4bced89f43 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panicking.rs:658:13 [INFO] [stderr] 13: 0x55cf4ec0dae9 - std::sys_common::backtrace::__rust_end_short_backtrace::h88e846e54ebde2e3 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/sys_common/backtrace.rs:171:18 [INFO] [stderr] 14: 0x55cf4ec0ecb7 - rust_begin_unwind [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panicking.rs:646:5 [INFO] [stderr] 15: 0x55cf4eb822d6 - core::panicking::panic_fmt::h5ffad3fb9ad671e0 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/core/src/panicking.rs:72:14 [INFO] [stderr] 16: 0x55cf4eb8ae64 - build_script_main::validate_headers::had316cfab3506724 [INFO] [stderr] 17: 0x55cf4eb87afe - build_script_main::find::try_pkg_config::hb4fc87bc9c251653 [INFO] [stderr] 18: 0x55cf4eb86818 - build_script_main::find::find_openssl_dir::h04de5809980f257b [INFO] [stderr] 19: 0x55cf4eb86622 - build_script_main::find::get_openssl::{{closure}}::h17fb04a59bfea00a [INFO] [stderr] 20: 0x55cf4eb90133 - core::option::Option::unwrap_or_else::hddf500c3606f4196 [INFO] [stderr] 21: 0x55cf4eb8641d - build_script_main::find::get_openssl::hcf9bedfe43617d37 [INFO] [stderr] 22: 0x55cf4eb889d9 - build_script_main::main::ha4a15eee5d0f26cd [INFO] [stderr] 23: 0x55cf4eb8edd3 - core::ops::function::FnOnce::call_once::had568b51c90cd668 [INFO] [stderr] 24: 0x55cf4eb8e686 - std::sys_common::backtrace::__rust_begin_short_backtrace::h89ea821705727d0b [INFO] [stderr] 25: 0x55cf4eb8e6e9 - std::rt::lang_start::{{closure}}::h4d9dca0db4968e31 [INFO] [stderr] 26: 0x55cf4ec07731 - core::ops::function::impls:: for &F>::call_once::hf24a18568366726b [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 27: 0x55cf4ec07731 - std::panicking::try::do_call::hfe98fb6a5c700fa1 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panicking.rs:553:40 [INFO] [stderr] 28: 0x55cf4ec07731 - std::panicking::try::h887aaa509ba266ad [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panicking.rs:517:19 [INFO] [stderr] 29: 0x55cf4ec07731 - std::panic::catch_unwind::hdb24f00ea5a307a8 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panic.rs:146:14 [INFO] [stderr] 30: 0x55cf4ec07731 - std::rt::lang_start_internal::{{closure}}::hacbffc0b2f55d28c [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/rt.rs:148:48 [INFO] [stderr] 31: 0x55cf4ec07731 - std::panicking::try::do_call::hc810c59098be8c17 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panicking.rs:553:40 [INFO] [stderr] 32: 0x55cf4ec07731 - std::panicking::try::h0d072b82be5f3f03 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panicking.rs:517:19 [INFO] [stderr] 33: 0x55cf4ec07731 - std::panic::catch_unwind::hb0e7e36556665803 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panic.rs:146:14 [INFO] [stderr] 34: 0x55cf4ec07731 - std::rt::lang_start_internal::h4207974af80a0725 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/rt.rs:148:20 [INFO] [stderr] 35: 0x55cf4eb8e6c7 - std::rt::lang_start::hb29e39392b8ebc58 [INFO] [stderr] 36: 0x55cf4eb8bd55 - main [INFO] [stderr] 37: 0x7f69fde39d90 - [INFO] [stderr] 38: 0x7f69fde39e40 - __libc_start_main [INFO] [stderr] 39: 0x55cf4eb829e5 - _start [INFO] [stderr] 40: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "1a500bb273e88e7c10fea49ab2ed03691d586ed69d02cf6864722c1d99a5b699", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a500bb273e88e7c10fea49ab2ed03691d586ed69d02cf6864722c1d99a5b699", kill_on_drop: false }` [INFO] [stdout] 1a500bb273e88e7c10fea49ab2ed03691d586ed69d02cf6864722c1d99a5b699 [INFO] checking juga0/sequoia against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjuga0%2Fsequoia" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/juga0/sequoia on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/juga0/sequoia [INFO] finished tweaking git repo https://github.com/juga0/sequoia [INFO] tweaked toml for git repo https://github.com/juga0/sequoia written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/juga0/sequoia already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3242422860d29cfd3d451bc9e3a3f2050a4ae2518b28262414055ad346767f3c [INFO] running `Command { std: "docker" "start" "-a" "3242422860d29cfd3d451bc9e3a3f2050a4ae2518b28262414055ad346767f3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3242422860d29cfd3d451bc9e3a3f2050a4ae2518b28262414055ad346767f3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3242422860d29cfd3d451bc9e3a3f2050a4ae2518b28262414055ad346767f3c", kill_on_drop: false }` [INFO] [stdout] 3242422860d29cfd3d451bc9e3a3f2050a4ae2518b28262414055ad346767f3c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2d0ecc73eba87e3c9f5ecaa0a83a6ca18ac2300d47d3201d58f0f19a54982e0c [INFO] running `Command { std: "docker" "start" "-a" "2d0ecc73eba87e3c9f5ecaa0a83a6ca18ac2300d47d3201d58f0f19a54982e0c", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "2d0ecc73eba87e3c9f5ecaa0a83a6ca18ac2300d47d3201d58f0f19a54982e0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d0ecc73eba87e3c9f5ecaa0a83a6ca18ac2300d47d3201d58f0f19a54982e0c", kill_on_drop: false }` [INFO] [stdout] 2d0ecc73eba87e3c9f5ecaa0a83a6ca18ac2300d47d3201d58f0f19a54982e0c