[INFO] cloning repository https://github.com/dpc/tagwiki [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dpc/tagwiki" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdpc%2Ftagwiki", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdpc%2Ftagwiki'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 440a0d1601b335b5a3758586ee2f55d8e13e8a67 [INFO] checking dpc/tagwiki against master#eb10639928a2781cf0a12440007fbcc1e3a6888f for pr-127827-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdpc%2Ftagwiki" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dpc/tagwiki on toolchain eb10639928a2781cf0a12440007fbcc1e3a6888f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dpc/tagwiki [INFO] finished tweaking git repo https://github.com/dpc/tagwiki [INFO] tweaked toml for git repo https://github.com/dpc/tagwiki written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/dpc/tagwiki 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" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded urlencoding v1.0.0 [INFO] [stderr] Downloaded warp v0.2.2 [INFO] [stderr] Downloaded proc-macro-error-attr v0.4.11 [INFO] [stderr] Downloaded horrorshow v0.8.3 [INFO] [stderr] Downloaded anyhow v1.0.26 [INFO] [stderr] Downloaded async-trait v0.1.30 [INFO] [stderr] Downloaded heck v0.3.1 [INFO] [stderr] Downloaded itertools v0.4.19 [INFO] [stderr] Downloaded pulldown-cmark v0.7.1 [INFO] [stderr] Downloaded unicode-segmentation v1.6.0 [INFO] [stderr] Downloaded aho-corasick v0.7.10 [INFO] [stderr] Downloaded futures-util v0.3.4 [INFO] [stderr] Downloaded h2 v0.2.4 [INFO] [stderr] Downloaded clap v2.33.0 [INFO] [stderr] Downloaded syn v1.0.16 [INFO] [stderr] Downloaded hyper v0.13.5 [INFO] [stderr] Downloaded regex v1.3.7 [INFO] [stderr] Downloaded regex-syntax v0.6.17 [INFO] [stderr] Downloaded mio v0.6.21 [INFO] [stderr] Downloaded rand v0.6.5 [INFO] [stderr] Downloaded http v0.2.1 [INFO] [stderr] Downloaded structopt v0.3.11 [INFO] [stderr] Downloaded tokio v0.2.20 [INFO] [stderr] Downloaded headers v0.3.2 [INFO] [stderr] Downloaded multipart v0.16.1 [INFO] [stderr] Downloaded serde v1.0.106 [INFO] [stderr] Downloaded unicode-normalization v0.1.12 [INFO] [stderr] Downloaded libc v0.2.69 [INFO] [stderr] Downloaded proc-macro-error v0.4.11 [INFO] [stderr] Downloaded base64 v0.12.0 [INFO] [stderr] Downloaded indexmap v1.3.2 [INFO] [stderr] Downloaded rand_os v0.1.3 [INFO] [stderr] Downloaded ryu v1.0.4 [INFO] [stderr] Downloaded serde_json v1.0.52 [INFO] [stderr] Downloaded futures-channel v0.3.4 [INFO] [stderr] Downloaded proc-macro2 v1.0.9 [INFO] [stderr] Downloaded bytes v0.5.4 [INFO] [stderr] Downloaded blake2 v0.9.0 [INFO] [stderr] Downloaded hex v0.4.2 [INFO] [stderr] Downloaded serde_derive v1.0.107 [INFO] [stderr] Downloaded hermit-abi v0.1.8 [INFO] [stderr] Downloaded vec_map v0.8.1 [INFO] [stderr] Downloaded syn-mid v0.5.0 [INFO] [stderr] Downloaded version_check v0.9.1 [INFO] [stderr] Downloaded rand_chacha v0.1.1 [INFO] [stderr] Downloaded rand_isaac v0.1.1 [INFO] [stderr] Downloaded tempfile v3.1.0 [INFO] [stderr] Downloaded dtoa v0.4.5 [INFO] [stderr] Downloaded futures-executor v0.3.4 [INFO] [stderr] Downloaded futures-macro v0.3.4 [INFO] [stderr] Downloaded proc-macro-hack v0.5.15 [INFO] [stderr] Downloaded futures v0.3.4 [INFO] [stderr] Downloaded pin-project-internal v0.4.9 [INFO] [stderr] Downloaded pin-project v0.4.9 [INFO] [stderr] Downloaded futures-core v0.3.4 [INFO] [stderr] Downloaded quote v1.0.3 [INFO] [stderr] Downloaded itoa v0.4.5 [INFO] [stderr] Downloaded input_buffer v0.3.1 [INFO] [stderr] Downloaded log v0.4.8 [INFO] [stderr] Downloaded getrandom v0.1.14 [INFO] [stderr] Downloaded tungstenite v0.10.1 [INFO] [stderr] Downloaded tokio-tungstenite v0.10.1 [INFO] [stderr] Downloaded subtle v2.2.3 [INFO] [stderr] Downloaded crypto-mac v0.8.0 [INFO] [stderr] Downloaded unicode-width v0.1.7 [INFO] [stderr] Downloaded structopt-derive v0.4.4 [INFO] [stderr] Downloaded try-lock v0.2.2 [INFO] [stderr] Downloaded mime v0.2.6 [INFO] [stderr] Downloaded winapi v0.3.8 [INFO] [stderr] Downloaded phf_generator v0.7.24 [INFO] [stderr] Downloaded siphasher v0.2.3 [INFO] [stderr] Downloaded phf_shared v0.7.24 [INFO] [stderr] Downloaded unicase v1.4.2 [INFO] [stderr] Downloaded rand_hc v0.1.0 [INFO] [stderr] Downloaded rand_jitter v0.1.4 [INFO] [stderr] Downloaded autocfg v0.1.7 [INFO] [stderr] Downloaded rand_xorshift v0.1.1 [INFO] [stderr] Downloaded remove_dir_all v0.5.2 [INFO] [stderr] Downloaded serde_urlencoded v0.6.1 [INFO] [stderr] Downloaded futures-task v0.3.4 [INFO] [stderr] Downloaded memchr v2.3.3 [INFO] [stderr] Downloaded miow v0.2.1 [INFO] [stderr] Downloaded pin-project-lite v0.1.4 [INFO] [stderr] Downloaded ppv-lite86 v0.2.6 [INFO] [stderr] Downloaded mime_guess v1.8.8 [INFO] [stderr] Downloaded rand_pcg v0.1.2 [INFO] [stderr] Downloaded futures-io v0.3.4 [INFO] [stderr] Downloaded futures-sink v0.3.4 [INFO] [stderr] Downloaded net2 v0.2.33 [INFO] [stderr] Downloaded unicode-xid v0.2.0 [INFO] [stderr] Downloaded fnv v1.0.6 [INFO] [stderr] Downloaded smallvec v1.4.0 [INFO] [stderr] Downloaded tower-service v0.3.0 [INFO] [stderr] Downloaded http-body v0.3.1 [INFO] [stderr] Downloaded phf v0.7.24 [INFO] [stderr] Downloaded phf_codegen v0.7.24 [INFO] [stderr] Downloaded proc-macro-nested v0.1.4 [INFO] [stderr] Downloaded tokio-macros v0.2.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b17e69f3ba3d7aef598dd0c10b75f994beb908915c82b6acbf1f584897bf6850 [INFO] running `Command { std: "docker" "start" "-a" "b17e69f3ba3d7aef598dd0c10b75f994beb908915c82b6acbf1f584897bf6850", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b17e69f3ba3d7aef598dd0c10b75f994beb908915c82b6acbf1f584897bf6850", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b17e69f3ba3d7aef598dd0c10b75f994beb908915c82b6acbf1f584897bf6850", kill_on_drop: false }` [INFO] [stdout] b17e69f3ba3d7aef598dd0c10b75f994beb908915c82b6acbf1f584897bf6850 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+eb10639928a2781cf0a12440007fbcc1e3a6888f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2c340470c3c6db0cfcb4bc96a58a90c9a97a755845268daea1b599bd6068ddeb [INFO] running `Command { std: "docker" "start" "-a" "2c340470c3c6db0cfcb4bc96a58a90c9a97a755845268daea1b599bd6068ddeb", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling proc-macro2 v1.0.9 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.16 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Checking bytes v0.5.4 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Checking futures-core v0.3.4 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling proc-macro-nested v0.1.4 [INFO] [stderr] Checking futures-sink v0.3.4 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Checking http v0.2.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.15 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking futures-channel v0.3.4 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking futures-io v0.3.4 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Checking futures-task v0.3.4 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Checking smallvec v1.4.0 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking unicode-normalization v0.1.12 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking pin-project-lite v0.1.4 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.11 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Compiling mime_guess v1.8.8 [INFO] [stderr] Checking sha-1 v0.8.2 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Compiling proc-macro-error v0.4.11 [INFO] [stderr] Compiling ryu v1.0.4 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Checking input_buffer v0.3.1 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Checking utf-8 v0.7.5 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Checking remove_dir_all v0.5.2 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking try-lock v0.2.2 [INFO] [stderr] Checking base64 v0.11.0 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Checking buf_redux v0.8.4 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking tungstenite v0.10.1 [INFO] [stderr] Checking headers-core v0.2.0 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking twoway v0.1.8 [INFO] [stderr] Checking base64 v0.12.0 [INFO] [stderr] Checking dtoa v0.4.5 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Compiling pulldown-cmark v0.7.1 [INFO] [stderr] Checking subtle v2.2.3 [INFO] [stderr] Checking tower-service v0.3.0 [INFO] [stderr] Compiling anyhow v1.0.26 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking headers v0.3.2 [INFO] [stderr] Checking multipart v0.16.1 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Checking regex-syntax v0.6.17 [INFO] [stderr] Checking urlencoding v1.0.0 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking blake2 v0.9.0 [INFO] [stderr] Checking horrorshow v0.8.3 [INFO] [stderr] Checking itertools v0.4.19 [INFO] [stderr] Checking hex v0.4.2 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling pin-project-internal v0.4.9 [INFO] [stderr] Compiling serde_derive v1.0.107 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking serde_json v1.0.52 [INFO] [stderr] Compiling async-trait v0.1.30 [INFO] [stderr] Checking tokio v0.2.20 [INFO] [stderr] Compiling structopt-derive v0.4.4 [INFO] [stderr] Checking regex v1.3.7 [INFO] [stderr] Checking futures-util v0.3.4 [INFO] [stderr] Checking pin-project v0.4.9 [INFO] [stderr] Checking structopt v0.3.11 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking futures-executor v0.3.4 [INFO] [stderr] Checking h2 v0.2.4 [INFO] [stderr] Checking futures v0.3.4 [INFO] [stderr] Checking tokio-tungstenite v0.10.1 [INFO] [stderr] Checking hyper v0.13.5 [INFO] [stderr] Checking warp v0.2.2 [INFO] [stderr] Checking tagwiki v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `InMemoryStore` [INFO] [stdout] --> src/page.rs:9:17 [INFO] [stdout] | [INFO] [stdout] 9 | pub use store::{InMemoryStore, Store, StoreMut}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `InMemoryStore` [INFO] [stdout] --> src/page.rs:9:17 [INFO] [stdout] | [INFO] [stdout] 9 | pub use store::{InMemoryStore, Store, StoreMut}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/main.rs:26:21 [INFO] [stdout] | [INFO] [stdout] 26 | struct RejectAnyhow(anyhow::Error); [INFO] [stdout] | ------------ ^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `RejectAnyhow` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `source` is never read [INFO] [stdout] --> src/page.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 26 | pub struct Parsed { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 27 | pub source: Source, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Parsed` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/main.rs:26:21 [INFO] [stdout] | [INFO] [stdout] 26 | struct RejectAnyhow(anyhow::Error); [INFO] [stdout] | ------------ ^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `RejectAnyhow` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `source` is never read [INFO] [stdout] --> src/page.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 26 | pub struct Parsed { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 27 | pub source: Source, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Parsed` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 07s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: buf_redux v0.8.4, multipart v0.16.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "2c340470c3c6db0cfcb4bc96a58a90c9a97a755845268daea1b599bd6068ddeb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c340470c3c6db0cfcb4bc96a58a90c9a97a755845268daea1b599bd6068ddeb", kill_on_drop: false }` [INFO] [stdout] 2c340470c3c6db0cfcb4bc96a58a90c9a97a755845268daea1b599bd6068ddeb [INFO] checking dpc/tagwiki against try#357cc345f0a672ac4bee347eb89b7552541416c1 for pr-127827-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdpc%2Ftagwiki" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dpc/tagwiki on toolchain 357cc345f0a672ac4bee347eb89b7552541416c1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+357cc345f0a672ac4bee347eb89b7552541416c1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dpc/tagwiki [INFO] finished tweaking git repo https://github.com/dpc/tagwiki [INFO] tweaked toml for git repo https://github.com/dpc/tagwiki written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/dpc/tagwiki 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" "+357cc345f0a672ac4bee347eb89b7552541416c1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+357cc345f0a672ac4bee347eb89b7552541416c1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 60e3c5ae419e1df50d6003de5af13b6e55d9f3a072dadebdece34f8eed5115f2 [INFO] running `Command { std: "docker" "start" "-a" "60e3c5ae419e1df50d6003de5af13b6e55d9f3a072dadebdece34f8eed5115f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "60e3c5ae419e1df50d6003de5af13b6e55d9f3a072dadebdece34f8eed5115f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "60e3c5ae419e1df50d6003de5af13b6e55d9f3a072dadebdece34f8eed5115f2", kill_on_drop: false }` [INFO] [stdout] 60e3c5ae419e1df50d6003de5af13b6e55d9f3a072dadebdece34f8eed5115f2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+357cc345f0a672ac4bee347eb89b7552541416c1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a807e3a2c11a19d3b5c6173757908a0bc05dc595461bca5f46fd19320df8fd86 [INFO] running `Command { std: "docker" "start" "-a" "a807e3a2c11a19d3b5c6173757908a0bc05dc595461bca5f46fd19320df8fd86", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling proc-macro2 v1.0.9 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling syn v1.0.16 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Checking bytes v0.5.4 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking futures-core v0.3.4 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling proc-macro-nested v0.1.4 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Checking futures-sink v0.3.4 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Checking http v0.2.1 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.15 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking futures-channel v0.3.4 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Checking futures-io v0.3.4 [INFO] [stderr] Checking smallvec v1.4.0 [INFO] [stderr] Checking futures-task v0.3.4 [INFO] [stderr] Checking unicode-normalization v0.1.12 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking pin-project-lite v0.1.4 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.11 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking sha-1 v0.8.2 [INFO] [stderr] Compiling mime_guess v1.8.8 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Compiling proc-macro-error v0.4.11 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Compiling ryu v1.0.4 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Checking input_buffer v0.3.1 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Checking base64 v0.11.0 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking try-lock v0.2.2 [INFO] [stderr] Checking utf-8 v0.7.5 [INFO] [stderr] Checking remove_dir_all v0.5.2 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking buf_redux v0.8.4 [INFO] [stderr] Checking tungstenite v0.10.1 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking headers-core v0.2.0 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking twoway v0.1.8 [INFO] [stderr] Checking subtle v2.2.3 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking tower-service v0.3.0 [INFO] [stderr] Compiling pulldown-cmark v0.7.1 [INFO] [stderr] Checking dtoa v0.4.5 [INFO] [stderr] Compiling anyhow v1.0.26 [INFO] [stderr] Checking base64 v0.12.0 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Checking multipart v0.16.1 [INFO] [stderr] Checking headers v0.3.2 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Checking regex-syntax v0.6.17 [INFO] [stderr] Checking urlencoding v1.0.0 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking blake2 v0.9.0 [INFO] [stderr] Checking hex v0.4.2 [INFO] [stderr] Checking itertools v0.4.19 [INFO] [stderr] Checking horrorshow v0.8.3 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling pin-project-internal v0.4.9 [INFO] [stderr] Checking serde_json v1.0.52 [INFO] [stderr] Checking tokio v0.2.20 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Compiling async-trait v0.1.30 [INFO] [stderr] Compiling structopt-derive v0.4.4 [INFO] [stderr] Checking regex v1.3.7 [INFO] [stderr] Compiling serde_derive v1.0.107 [INFO] [stderr] Checking futures-util v0.3.4 [INFO] [stderr] Checking pin-project v0.4.9 [INFO] [stderr] Checking structopt v0.3.11 [INFO] [stderr] Checking futures-executor v0.3.4 [INFO] [stderr] Checking futures v0.3.4 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking tokio-tungstenite v0.10.1 [INFO] [stderr] Checking h2 v0.2.4 [INFO] [stderr] Checking hyper v0.13.5 [INFO] [stderr] Checking warp v0.2.2 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/warp-0.2.2/src/filters/fs.rs:93:46 [INFO] [stdout] | [INFO] [stdout] 93 | let is_dir = tokio::fs::metadata(buf.clone()) [INFO] [stdout] | ^^^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `warp` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "a807e3a2c11a19d3b5c6173757908a0bc05dc595461bca5f46fd19320df8fd86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a807e3a2c11a19d3b5c6173757908a0bc05dc595461bca5f46fd19320df8fd86", kill_on_drop: false }` [INFO] [stdout] a807e3a2c11a19d3b5c6173757908a0bc05dc595461bca5f46fd19320df8fd86