[INFO] fetching crate rcpufetch 0.0.4...
[INFO] testing rcpufetch-0.0.4 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate rcpufetch 0.0.4 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate rcpufetch 0.0.4
[INFO] finished tweaking crates.io crate rcpufetch 0.0.4
[INFO] tweaked toml for crates.io crate rcpufetch 0.0.4 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rcpufetch 0.0.4 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rcpufetch 0.0.4 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d9edacbf4c28797f20557bcb5366a7677c7bf0ca1acc35d318df138d5264e8ff
[INFO] running `Command { std: "docker" "start" "-a" "d9edacbf4c28797f20557bcb5366a7677c7bf0ca1acc35d318df138d5264e8ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d9edacbf4c28797f20557bcb5366a7677c7bf0ca1acc35d318df138d5264e8ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9edacbf4c28797f20557bcb5366a7677c7bf0ca1acc35d318df138d5264e8ff", kill_on_drop: false }`
[INFO] [stdout] d9edacbf4c28797f20557bcb5366a7677c7bf0ca1acc35d318df138d5264e8ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] a02c0fe2c2481936df39b65a21bf97da6dd8c7d024f5f54e4588ef930467a4f3
[INFO] running `Command { std: "docker" "start" "-a" "a02c0fe2c2481936df39b65a21bf97da6dd8c7d024f5f54e4588ef930467a4f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling rcpufetch v0.0.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant `C_FG_BLACK` is never used
[INFO] [stdout]  --> src/art/logos.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub const C_FG_BLACK: &str = "\x1b[30;1m";
[INFO] [stdout]   |           ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `C_FG_B_BLACK` is never used
[INFO] [stdout]   --> src/art/logos.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub const C_FG_B_BLACK: &str = "\x1b[90;1m";
[INFO] [stdout]    |           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `C_FG_B_WHITE` is never used
[INFO] [stdout]   --> src/art/logos.rs:11:11
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub const C_FG_B_WHITE: &str = "\x1b[97;1m";
[INFO] [stdout]    |           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `Command { std: "docker" "inspect" "a02c0fe2c2481936df39b65a21bf97da6dd8c7d024f5f54e4588ef930467a4f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a02c0fe2c2481936df39b65a21bf97da6dd8c7d024f5f54e4588ef930467a4f3", kill_on_drop: false }`
[INFO] [stdout] a02c0fe2c2481936df39b65a21bf97da6dd8c7d024f5f54e4588ef930467a4f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 76e9fb44e0b4e8beb70cbbe069f2479f2b62d9d4f7ed41313a0568d08494a7a9
[INFO] running `Command { std: "docker" "start" "-a" "76e9fb44e0b4e8beb70cbbe069f2479f2b62d9d4f7ed41313a0568d08494a7a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling rcpufetch v0.0.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant `C_FG_BLACK` is never used
[INFO] [stdout]  --> src/art/logos.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub const C_FG_BLACK: &str = "\x1b[30;1m";
[INFO] [stdout]   |           ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `C_FG_B_BLACK` is never used
[INFO] [stdout]   --> src/art/logos.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub const C_FG_B_BLACK: &str = "\x1b[90;1m";
[INFO] [stdout]    |           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `C_FG_B_WHITE` is never used
[INFO] [stdout]   --> src/art/logos.rs:11:11
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub const C_FG_B_WHITE: &str = "\x1b[97;1m";
[INFO] [stdout]    |           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "76e9fb44e0b4e8beb70cbbe069f2479f2b62d9d4f7ed41313a0568d08494a7a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76e9fb44e0b4e8beb70cbbe069f2479f2b62d9d4f7ed41313a0568d08494a7a9", kill_on_drop: false }`
[INFO] [stdout] 76e9fb44e0b4e8beb70cbbe069f2479f2b62d9d4f7ed41313a0568d08494a7a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] c5f7951a9560724042336683cba88395f5e586adfb4763d5eacde3d136d5ef96
[INFO] running `Command { std: "docker" "start" "-a" "c5f7951a9560724042336683cba88395f5e586adfb4763d5eacde3d136d5ef96", kill_on_drop: false }`
[INFO] [stderr] warning: constant `C_FG_BLACK` is never used
[INFO] [stderr]  --> src/art/logos.rs:2:11
[INFO] [stderr]   |
[INFO] [stderr] 2 | pub const C_FG_BLACK: &str = "\x1b[30;1m";
[INFO] [stderr]   |           ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `C_FG_B_BLACK` is never used
[INFO] [stderr]   --> src/art/logos.rs:10:11
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub const C_FG_B_BLACK: &str = "\x1b[90;1m";
[INFO] [stderr]    |           ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `C_FG_B_WHITE` is never used
[INFO] [stderr]   --> src/art/logos.rs:11:11
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub const C_FG_B_WHITE: &str = "\x1b[97;1m";
[INFO] [stderr]    |           ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `rcpufetch` (bin "rcpufetch" test) generated 3 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/rcpufetch-12d7f4c6f1a44841)
[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" "c5f7951a9560724042336683cba88395f5e586adfb4763d5eacde3d136d5ef96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5f7951a9560724042336683cba88395f5e586adfb4763d5eacde3d136d5ef96", kill_on_drop: false }`
[INFO] [stdout] c5f7951a9560724042336683cba88395f5e586adfb4763d5eacde3d136d5ef96