[INFO] fetching crate ctrlc 3.4.7...
[INFO] testing ctrlc-3.4.7 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate ctrlc 3.4.7 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate ctrlc 3.4.7
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate ctrlc 3.4.7
[INFO] tweaked toml for crates.io crate ctrlc 3.4.7 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ctrlc 3.4.7 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 ctrlc 3.4.7 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-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 78c8d07fb4fb737f18ba60e0f06acf7356c45026291badac012c241e476aa30d
[INFO] running `Command { std: "docker" "start" "-a" "78c8d07fb4fb737f18ba60e0f06acf7356c45026291badac012c241e476aa30d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "78c8d07fb4fb737f18ba60e0f06acf7356c45026291badac012c241e476aa30d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78c8d07fb4fb737f18ba60e0f06acf7356c45026291badac012c241e476aa30d", kill_on_drop: false }`
[INFO] [stdout] 78c8d07fb4fb737f18ba60e0f06acf7356c45026291badac012c241e476aa30d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] b24e3b02be8c33a2b9bc7ccb6347c54ea3198e93e6de96fcf2334289f5c4f6d6
[INFO] running `Command { std: "docker" "start" "-a" "b24e3b02be8c33a2b9bc7ccb6347c54ea3198e93e6de96fcf2334289f5c4f6d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling bitflags v2.4.0
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling ctrlc v3.4.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.91s
[INFO] running `Command { std: "docker" "inspect" "b24e3b02be8c33a2b9bc7ccb6347c54ea3198e93e6de96fcf2334289f5c4f6d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b24e3b02be8c33a2b9bc7ccb6347c54ea3198e93e6de96fcf2334289f5c4f6d6", kill_on_drop: false }`
[INFO] [stdout] b24e3b02be8c33a2b9bc7ccb6347c54ea3198e93e6de96fcf2334289f5c4f6d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 0bb263442e6c7550aa356f828cf5d517695965f452111572e34b6043477327c6
[INFO] running `Command { std: "docker" "start" "-a" "0bb263442e6c7550aa356f828cf5d517695965f452111572e34b6043477327c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]    Compiling signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling ctrlc v3.4.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.38s
[INFO] running `Command { std: "docker" "inspect" "0bb263442e6c7550aa356f828cf5d517695965f452111572e34b6043477327c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bb263442e6c7550aa356f828cf5d517695965f452111572e34b6043477327c6", kill_on_drop: false }`
[INFO] [stdout] 0bb263442e6c7550aa356f828cf5d517695965f452111572e34b6043477327c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 2a9cfd51ed9eee0079e49006b3a1d7af5cf4bd09acd34a4642d4fd83e9edd95e
[INFO] running `Command { std: "docker" "start" "-a" "2a9cfd51ed9eee0079e49006b3a1d7af5cf4bd09acd34a4642d4fd83e9edd95e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/ctrlc-180226e8c508eb04)
[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/main/issue_97.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/issue_97-2fcb67e55201ef09)
[INFO] [stdout] 
[INFO] [stdout] test run_signal_hook ... ok
[INFO] [stdout] test expect_multiple_handlers ... ok
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running tests/main/mod.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/main-6fbc53b51d547a6e)
[INFO] [stdout] test test_set_handler ... ok
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2a9cfd51ed9eee0079e49006b3a1d7af5cf4bd09acd34a4642d4fd83e9edd95e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a9cfd51ed9eee0079e49006b3a1d7af5cf4bd09acd34a4642d4fd83e9edd95e", kill_on_drop: false }`
[INFO] [stdout] 2a9cfd51ed9eee0079e49006b3a1d7af5cf4bd09acd34a4642d4fd83e9edd95e