[INFO] fetching crate gn 0.1.5... [INFO] testing gn-0.1.5 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate gn 0.1.5 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate gn 0.1.5 [INFO] finished tweaking crates.io crate gn 0.1.5 [INFO] tweaked toml for crates.io crate gn 0.1.5 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate gn 0.1.5 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate gn 0.1.5 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded num-complex v0.4.2 [INFO] [stderr] Downloaded pest_derive v2.3.1 [INFO] [stderr] Downloaded pest_generator v2.3.1 [INFO] [stderr] Downloaded serde-gron v0.1.2 [INFO] [stderr] Downloaded pest_meta v2.3.1 [INFO] [stderr] Downloaded bool_ext v0.5.1 [INFO] [stderr] Downloaded pest v2.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 59c284218761192e116ba51d3ec7380dea8de4a2b9772a6e46e10881270d36f4 [INFO] running `Command { std: "docker" "start" "-a" "59c284218761192e116ba51d3ec7380dea8de4a2b9772a6e46e10881270d36f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "59c284218761192e116ba51d3ec7380dea8de4a2b9772a6e46e10881270d36f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59c284218761192e116ba51d3ec7380dea8de4a2b9772a6e46e10881270d36f4", kill_on_drop: false }` [INFO] [stdout] 59c284218761192e116ba51d3ec7380dea8de4a2b9772a6e46e10881270d36f4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 27ed57fd6032f16edc5c2e23ee0fee0e298cd7531bbb02a11117d491089329bf [INFO] running `Command { std: "docker" "start" "-a" "27ed57fd6032f16edc5c2e23ee0fee0e298cd7531bbb02a11117d491089329bf", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling syn v1.0.100 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling thiserror v1.0.35 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling ucd-trie v0.1.5 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling anyhow v1.0.65 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling regex-syntax v0.6.27 [INFO] [stderr] Compiling textwrap v0.15.1 [INFO] [stderr] Compiling unsafe-libyaml v0.2.4 [INFO] [stderr] Compiling bool_ext v0.5.1 [INFO] [stderr] Compiling either v1.8.0 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling idna v0.3.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling colored v2.0.0 [INFO] [stderr] Compiling num-complex v0.4.2 [INFO] [stderr] Compiling regex v1.6.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling num v0.4.0 [INFO] [stderr] Compiling thiserror-impl v1.0.35 [INFO] [stderr] Compiling serde_derive v1.0.144 [INFO] [stderr] Compiling clap_derive v3.2.18 [INFO] [stderr] Compiling pest v2.3.1 [INFO] [stderr] Compiling clap v3.2.22 [INFO] [stderr] Compiling pest_meta v2.3.1 [INFO] [stderr] Compiling pest_generator v2.3.1 [INFO] [stderr] Compiling serde v1.0.144 [INFO] [stderr] Compiling pest_derive v2.3.1 [INFO] [stderr] Compiling serde_json v1.0.85 [INFO] [stderr] Compiling url v2.3.1 [INFO] [stderr] Compiling json5 v0.4.1 [INFO] [stderr] Compiling serde_yaml v0.9.13 [INFO] [stderr] Compiling toml v0.5.9 [INFO] [stderr] Compiling serde-gron v0.1.2 [INFO] [stderr] Compiling gn v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:28:17 [INFO] [stdout] | [INFO] [stdout] 28 | let mut args = args; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `OutputWriter` is never used [INFO] [stdout] --> src/output/mod.rs:41:11 [INFO] [stdout] | [INFO] [stdout] 41 | pub trait OutputWriter { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.59s [INFO] running `Command { std: "docker" "inspect" "27ed57fd6032f16edc5c2e23ee0fee0e298cd7531bbb02a11117d491089329bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27ed57fd6032f16edc5c2e23ee0fee0e298cd7531bbb02a11117d491089329bf", kill_on_drop: false }` [INFO] [stdout] 27ed57fd6032f16edc5c2e23ee0fee0e298cd7531bbb02a11117d491089329bf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d2e1f03dab6b80680a1a7b7e2c3a3a855df6136f09a56701cbabedb1bf4901a6 [INFO] running `Command { std: "docker" "start" "-a" "d2e1f03dab6b80680a1a7b7e2c3a3a855df6136f09a56701cbabedb1bf4901a6", kill_on_drop: false }` [INFO] [stderr] Compiling gn v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:28:17 [INFO] [stdout] | [INFO] [stdout] 28 | let mut args = args; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `OutputWriter` is never used [INFO] [stdout] --> src/output/mod.rs:41:11 [INFO] [stdout] | [INFO] [stdout] 41 | pub trait OutputWriter { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.91s [INFO] running `Command { std: "docker" "inspect" "d2e1f03dab6b80680a1a7b7e2c3a3a855df6136f09a56701cbabedb1bf4901a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2e1f03dab6b80680a1a7b7e2c3a3a855df6136f09a56701cbabedb1bf4901a6", kill_on_drop: false }` [INFO] [stdout] d2e1f03dab6b80680a1a7b7e2c3a3a855df6136f09a56701cbabedb1bf4901a6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 25e12bd178267b787a85763f0a876123a3d89355aad83f419de912a13fd29948 [INFO] running `Command { std: "docker" "start" "-a" "25e12bd178267b787a85763f0a876123a3d89355aad83f419de912a13fd29948", kill_on_drop: false }` [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:28:17 [INFO] [stderr] | [INFO] [stderr] 28 | let mut args = args; [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: trait `OutputWriter` is never used [INFO] [stderr] --> src/output/mod.rs:41:11 [INFO] [stderr] | [INFO] [stderr] 41 | pub trait OutputWriter { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `gn` (bin "gn" test) generated 2 warnings (run `cargo fix --bin "gn" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/gn-5a0639633685b9b4) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test input::tests::test_ArgInputType_to_InputType ... ok [INFO] [stdout] test cli::tests::test_input_extension ... ok [INFO] [stdout] test output::tests::test_ArgColor_to_Color ... ok [INFO] [stdout] test output::tests::test_Color_to_FormatType ... ok [INFO] [stdout] test input::tests::test_input_guess_by_extension ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "25e12bd178267b787a85763f0a876123a3d89355aad83f419de912a13fd29948", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "25e12bd178267b787a85763f0a876123a3d89355aad83f419de912a13fd29948", kill_on_drop: false }` [INFO] [stdout] 25e12bd178267b787a85763f0a876123a3d89355aad83f419de912a13fd29948