[INFO] fetching crate colorize-rs 0.1.2... [INFO] testing colorize-rs-0.1.2 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate colorize-rs 0.1.2 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate colorize-rs 0.1.2 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate colorize-rs 0.1.2 [INFO] tweaked toml for crates.io crate colorize-rs 0.1.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate colorize-rs 0.1.2 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 84b3236c77ec123ef7522e419e7227a901159d15e647c6dd984591b650656919 [INFO] running `Command { std: "docker" "start" "-a" "84b3236c77ec123ef7522e419e7227a901159d15e647c6dd984591b650656919", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "84b3236c77ec123ef7522e419e7227a901159d15e647c6dd984591b650656919", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "84b3236c77ec123ef7522e419e7227a901159d15e647c6dd984591b650656919", kill_on_drop: false }` [INFO] [stdout] 84b3236c77ec123ef7522e419e7227a901159d15e647c6dd984591b650656919 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 030c2e96473cd26f1250223f21ddb5d08ec3d29f6f64068015aebef9b00926ca [INFO] running `Command { std: "docker" "start" "-a" "030c2e96473cd26f1250223f21ddb5d08ec3d29f6f64068015aebef9b00926ca", kill_on_drop: false }` [INFO] [stderr] Compiling colorize-rs v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: useless assignment of field of type `i32` to itself [INFO] [stdout] --> src/lib.rs:147:25 [INFO] [stdout] | [INFO] [stdout] 147 | None => g.fg = g.fg, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of field of type `i32` to itself [INFO] [stdout] --> src/lib.rs:151:25 [INFO] [stdout] | [INFO] [stdout] 151 | None => g.bg = g.bg, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of field of type `bool` to itself [INFO] [stdout] --> src/lib.rs:155:25 [INFO] [stdout] | [INFO] [stdout] 155 | None => g.enabled = g.enabled, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s [INFO] running `Command { std: "docker" "inspect" "030c2e96473cd26f1250223f21ddb5d08ec3d29f6f64068015aebef9b00926ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "030c2e96473cd26f1250223f21ddb5d08ec3d29f6f64068015aebef9b00926ca", kill_on_drop: false }` [INFO] [stdout] 030c2e96473cd26f1250223f21ddb5d08ec3d29f6f64068015aebef9b00926ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 629a225263192753f2a1c0e22c3f136585641a0114565867020922016e2ea47c [INFO] running `Command { std: "docker" "start" "-a" "629a225263192753f2a1c0e22c3f136585641a0114565867020922016e2ea47c", kill_on_drop: false }` [INFO] [stdout] warning: useless assignment of field of type `i32` to itself [INFO] [stdout] --> src/lib.rs:147:25 [INFO] [stdout] | [INFO] [stdout] 147 | None => g.fg = g.fg, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of field of type `i32` to itself [INFO] [stdout] --> src/lib.rs:151:25 [INFO] [stdout] | [INFO] [stdout] 151 | None => g.bg = g.bg, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of field of type `bool` to itself [INFO] [stdout] --> src/lib.rs:155:25 [INFO] [stdout] | [INFO] [stdout] 155 | None => g.enabled = g.enabled, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling colorize-rs v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: useless assignment of field of type `i32` to itself [INFO] [stdout] --> src/lib.rs:147:25 [INFO] [stdout] | [INFO] [stdout] 147 | None => g.fg = g.fg, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of field of type `i32` to itself [INFO] [stdout] --> src/lib.rs:151:25 [INFO] [stdout] | [INFO] [stdout] 151 | None => g.bg = g.bg, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of field of type `bool` to itself [INFO] [stdout] --> src/lib.rs:155:25 [INFO] [stdout] | [INFO] [stdout] 155 | None => g.enabled = g.enabled, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s [INFO] running `Command { std: "docker" "inspect" "629a225263192753f2a1c0e22c3f136585641a0114565867020922016e2ea47c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "629a225263192753f2a1c0e22c3f136585641a0114565867020922016e2ea47c", kill_on_drop: false }` [INFO] [stdout] 629a225263192753f2a1c0e22c3f136585641a0114565867020922016e2ea47c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 7b3c3106e7bd6e63c1cf0710ce660c28ebb91266d79e45c7cbe10863a6bfdcee [INFO] running `Command { std: "docker" "start" "-a" "7b3c3106e7bd6e63c1cf0710ce660c28ebb91266d79e45c7cbe10863a6bfdcee", kill_on_drop: false }` [INFO] [stderr] warning: useless assignment of field of type `i32` to itself [INFO] [stderr] --> src/lib.rs:147:25 [INFO] [stderr] | [INFO] [stderr] 147 | None => g.fg = g.fg, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: useless assignment of field of type `i32` to itself [INFO] [stderr] --> src/lib.rs:151:25 [INFO] [stderr] | [INFO] [stderr] 151 | None => g.bg = g.bg, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: useless assignment of field of type `bool` to itself [INFO] [stderr] --> src/lib.rs:155:25 [INFO] [stderr] | [INFO] [stderr] 155 | None => g.enabled = g.enabled, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `colorize-rs` (lib) generated 3 warnings [INFO] [stderr] warning: `colorize-rs` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/colorize_rs-eb0e4eef104fb540) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/color_test.rs (/opt/rustwide/target/debug/deps/color_test-ab7d998abe89ead0) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test tests::all ... ok [INFO] [stdout] test tests::custom_styles_ref_str ... ok [INFO] [stdout] test tests::background_color_strbuf ... ok [INFO] [stdout] test tests::final_test ... ok [INFO] [stdout] test tests::custom_styles_strbuf ... ok [INFO] [stdout] test tests::foreground_color_strbuf ... ok [INFO] [stdout] test tests::background_color_ref_str ... ok [INFO] [stdout] test tests::foreground_color_ref_str ... ok [INFO] [stdout] [INFO] [stderr] Doc-tests colorize_rs [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7b3c3106e7bd6e63c1cf0710ce660c28ebb91266d79e45c7cbe10863a6bfdcee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b3c3106e7bd6e63c1cf0710ce660c28ebb91266d79e45c7cbe10863a6bfdcee", kill_on_drop: false }` [INFO] [stdout] 7b3c3106e7bd6e63c1cf0710ce660c28ebb91266d79e45c7cbe10863a6bfdcee