[INFO] fetching crate creoboros 0.1.0... [INFO] checking creoboros-0.1.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate creoboros 0.1.0 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate creoboros 0.1.0 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate creoboros 0.1.0 [INFO] finished tweaking crates.io crate creoboros 0.1.0 [INFO] tweaked toml for crates.io crate creoboros 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate crates.io crate creoboros 0.1.0 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pest_generator v2.1.1 [INFO] [stderr] Downloaded proc-macro2 v1.0.5 [INFO] [stderr] Downloaded serde_derive v1.0.101 [INFO] [stderr] Downloaded pest_derive v2.1.0 [INFO] [stderr] Downloaded pest_meta v2.1.2 [INFO] [stderr] Downloaded dtoa v0.4.4 [INFO] [stderr] Downloaded autocfg v0.1.6 [INFO] [stderr] Downloaded kv-log-macro v1.0.4 [INFO] [stderr] Downloaded futures-io-preview v0.3.0-alpha.18 [INFO] [stderr] Downloaded mio-uds v0.6.7 [INFO] [stderr] Downloaded mio v0.6.19 [INFO] [stderr] Downloaded nodrop v0.1.13 [INFO] [stderr] Downloaded async-macros v1.0.0 [INFO] [stderr] Downloaded arrayvec v0.4.11 [INFO] [stderr] Downloaded libc v0.2.62 [INFO] [stderr] Downloaded futures-util-preview v0.3.0-alpha.18 [INFO] [stderr] Downloaded sha-1 v0.8.1 [INFO] [stderr] Downloaded futures-timer v0.4.0 [INFO] [stderr] Downloaded miow v0.2.1 [INFO] [stderr] Downloaded net2 v0.2.33 [INFO] [stderr] Downloaded pin-utils v0.1.0-alpha.4 [INFO] [stderr] Downloaded time v0.1.42 [INFO] [stderr] Downloaded chrono v0.4.9 [INFO] [stderr] Downloaded derive_more v0.15.0 [INFO] [stderr] Downloaded arc-swap v0.4.3 [INFO] [stderr] Downloaded signal-hook-registry v1.1.1 [INFO] [stderr] Downloaded proc-macro-error v0.2.6 [INFO] [stderr] Downloaded structopt-derive v0.3.2 [INFO] [stderr] Downloaded structopt v0.3.2 [INFO] [stderr] Downloaded lock_api v0.3.1 [INFO] [stderr] Downloaded smallvec v0.6.10 [INFO] [stderr] Downloaded parking_lot_core v0.6.2 [INFO] [stderr] Downloaded serde_json v1.0.41 [INFO] [stderr] Downloaded linked-hash-map v0.5.2 [INFO] [stderr] Downloaded serde_yaml v0.8.11 [INFO] [stderr] Downloaded num-traits v0.2.8 [INFO] [stderr] Downloaded ordered-float v1.0.2 [INFO] [stderr] Downloaded pest v2.1.2 [INFO] [stderr] Downloaded iovec v0.1.2 [INFO] [stderr] Downloaded num-integer v0.1.41 [INFO] [stderr] Downloaded futures-core-preview v0.3.0-alpha.18 [INFO] [stderr] Downloaded futures-channel-preview v0.3.0-alpha.18 [INFO] [stderr] Downloaded serde-humanize-rs v0.1.1 [INFO] [stderr] Downloaded derive-new v0.5.8 [INFO] [stderr] Downloaded ucd-trie v0.1.2 [INFO] [stderr] Downloaded typenum v1.11.2 [INFO] [stderr] Downloaded humanize-rs v0.1.5 [INFO] [stderr] Downloaded signal-hook v0.1.10 [INFO] [stderr] Downloaded bitflags v1.2.0 [INFO] [stderr] Downloaded itoa v0.4.4 [INFO] [stderr] Downloaded yaml-rust v0.4.3 [INFO] [stderr] Downloaded syn v1.0.5 [INFO] [stderr] Downloaded ryu v1.0.0 [INFO] [stderr] Downloaded block-padding v0.1.4 [INFO] [stderr] Downloaded byteorder v1.3.2 [INFO] [stderr] Downloaded serde v1.0.101 [INFO] [stderr] Downloaded unstructured v0.3.1 [INFO] [stderr] Downloaded async-task v1.0.0 [INFO] [stderr] Downloaded async-std v0.99.8 [INFO] [stderr] Downloaded templar v0.1.0 [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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 31bba960d4dcfa24494e62ea540366a4af29461a1936491538564d37518ae396 [INFO] running `Command { std: "docker" "start" "-a" "31bba960d4dcfa24494e62ea540366a4af29461a1936491538564d37518ae396", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "31bba960d4dcfa24494e62ea540366a4af29461a1936491538564d37518ae396", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "31bba960d4dcfa24494e62ea540366a4af29461a1936491538564d37518ae396", kill_on_drop: false }` [INFO] [stdout] 31bba960d4dcfa24494e62ea540366a4af29461a1936491538564d37518ae396 [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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3dd1e044f08c2075fd1c673ee28bb09c6f791a8147bda12a1eaaad2b116601fd [INFO] running `Command { std: "docker" "start" "-a" "3dd1e044f08c2075fd1c673ee28bb09c6f791a8147bda12a1eaaad2b116601fd", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling proc-macro2 v1.0.5 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling autocfg v0.1.6 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling ucd-trie v0.1.2 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Checking futures-core-preview v0.3.0-alpha.18 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Compiling arrayvec v0.4.11 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Checking pin-utils v0.1.0-alpha.4 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Compiling bitflags v1.2.0 [INFO] [stderr] Checking linked-hash-map v0.5.2 [INFO] [stderr] Compiling unicode-segmentation v1.3.0 [INFO] [stderr] Compiling pest v2.1.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking unicode-width v0.1.6 [INFO] [stderr] Checking smallvec v0.6.10 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Checking yaml-rust v0.4.3 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking futures-util-preview v0.3.0-alpha.18 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking lock_api v0.3.1 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling regex-syntax v0.6.12 [INFO] [stderr] Checking arc-swap v0.4.3 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking mio v0.6.19 [INFO] [stderr] Checking dtoa v0.4.4 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Compiling aho-corasick v0.7.6 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking signal-hook-registry v1.1.1 [INFO] [stderr] Compiling pest_meta v2.1.2 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking num_cpus v1.10.1 [INFO] [stderr] Checking kv-log-macro v1.0.4 [INFO] [stderr] Checking crossbeam-channel v0.3.9 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking async-task v1.0.0 [INFO] [stderr] Checking async-macros v1.0.0 [INFO] [stderr] Checking humanize-rs v0.1.5 [INFO] [stderr] Checking futures-io-preview v0.3.0-alpha.18 [INFO] [stderr] Checking signal-hook v0.1.10 [INFO] [stderr] Checking futures-channel-preview v0.3.0-alpha.18 [INFO] [stderr] Checking ordered-float v1.0.2 [INFO] [stderr] Checking chrono v0.4.9 [INFO] [stderr] Checking futures-timer v0.4.0 [INFO] [stderr] Checking async-std v0.99.8 [INFO] [stderr] Compiling regex v1.3.1 [INFO] [stderr] Compiling pest_generator v2.1.1 [INFO] [stderr] Compiling proc-macro-error v0.2.6 [INFO] [stderr] Compiling derive_more v0.15.0 [INFO] [stderr] Compiling serde_derive v1.0.101 [INFO] [stderr] Compiling structopt-derive v0.3.2 [INFO] [stderr] Compiling derive-new v0.5.8 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking structopt v0.3.2 [INFO] [stderr] Checking unstructured v0.3.1 [INFO] [stderr] Checking serde_yaml v0.8.11 [INFO] [stderr] Checking serde_json v1.0.41 [INFO] [stderr] Checking serde-humanize-rs v0.1.1 [INFO] [stderr] Checking templar v0.1.0 [INFO] [stderr] Checking creoboros v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `PathBuf` is imported redundantly [INFO] [stdout] --> src/config/definition.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `PathBuf` is already imported here [INFO] [stdout] 2 | use std::collections::HashMap; [INFO] [stdout] 3 | use std::path::PathBuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ConfigTemplate` is imported redundantly [INFO] [stdout] --> src/modules/agents/process.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `ConfigTemplate` is already imported here [INFO] [stdout] 2 | use crate::config::Policy; [INFO] [stdout] 3 | use crate::templates::ConfigTemplate; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `IntoRawFd` is imported redundantly [INFO] [stdout] --> src/modules/agents/process.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | use async_std::os::unix::io::*; [INFO] [stdout] | -------------------------- the item `IntoRawFd` is already imported here [INFO] [stdout] 7 | use std::os::unix::io::IntoRawFd; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ConfigExpression` [INFO] [stdout] --> src/prelude.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | templates::{ConfigExpression, ConfigTemplate}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Message::*` [INFO] [stdout] --> src/runtime/mod.rs:7:28 [INFO] [stdout] | [INFO] [stdout] 7 | pub use message::{Message, Message::*}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PathBuf` is imported redundantly [INFO] [stdout] --> src/config/definition.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `PathBuf` is already imported here [INFO] [stdout] 2 | use std::collections::HashMap; [INFO] [stdout] 3 | use std::path::PathBuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ConfigTemplate` is imported redundantly [INFO] [stdout] --> src/modules/agents/process.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | -------- the item `ConfigTemplate` is already imported here [INFO] [stdout] 2 | use crate::config::Policy; [INFO] [stdout] 3 | use crate::templates::ConfigTemplate; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `IntoRawFd` is imported redundantly [INFO] [stdout] --> src/modules/agents/process.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | use async_std::os::unix::io::*; [INFO] [stdout] | -------------------------- the item `IntoRawFd` is already imported here [INFO] [stdout] 7 | use std::os::unix::io::IntoRawFd; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ConfigExpression` [INFO] [stdout] --> src/prelude.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | templates::{ConfigExpression, ConfigTemplate}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Message::*` [INFO] [stdout] --> src/runtime/mod.rs:7:28 [INFO] [stdout] | [INFO] [stdout] 7 | pub use message::{Message, Message::*}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.12s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: templar v0.1.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "3dd1e044f08c2075fd1c673ee28bb09c6f791a8147bda12a1eaaad2b116601fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3dd1e044f08c2075fd1c673ee28bb09c6f791a8147bda12a1eaaad2b116601fd", kill_on_drop: false }` [INFO] [stdout] 3dd1e044f08c2075fd1c673ee28bb09c6f791a8147bda12a1eaaad2b116601fd