[INFO] fetching crate exit-with-code 1.0.0...
[INFO] testing exit-with-code-1.0.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0
[INFO] extracting crate exit-with-code 1.0.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate exit-with-code 1.0.0
[INFO] finished tweaking crates.io crate exit-with-code 1.0.0
[INFO] tweaked toml for crates.io crate exit-with-code 1.0.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate exit-with-code 1.0.0 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 exit-with-code 1.0.0 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] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded yare v1.0.1
[INFO] [stderr]   Downloaded yare-macro v1.0.1
[INFO] [stderr]   Downloaded quote v1.0.14
[INFO] [stderr]   Downloaded syn v1.0.85
[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] bd36b055e9458ac16d3896fd077268fd04e24fa20e5230f97f822258e9465147
[INFO] running `Command { std: "docker" "start" "-a" "bd36b055e9458ac16d3896fd077268fd04e24fa20e5230f97f822258e9465147", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd36b055e9458ac16d3896fd077268fd04e24fa20e5230f97f822258e9465147", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd36b055e9458ac16d3896fd077268fd04e24fa20e5230f97f822258e9465147", kill_on_drop: false }`
[INFO] [stdout] bd36b055e9458ac16d3896fd077268fd04e24fa20e5230f97f822258e9465147
[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] 01f7e82a6039571cb994e43c086cbc1e999902df1b8f96a71e774bd52fe00731
[INFO] running `Command { std: "docker" "start" "-a" "01f7e82a6039571cb994e43c086cbc1e999902df1b8f96a71e774bd52fe00731", kill_on_drop: false }`
[INFO] [stderr]    Compiling exit-with-code v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "01f7e82a6039571cb994e43c086cbc1e999902df1b8f96a71e774bd52fe00731", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01f7e82a6039571cb994e43c086cbc1e999902df1b8f96a71e774bd52fe00731", kill_on_drop: false }`
[INFO] [stdout] 01f7e82a6039571cb994e43c086cbc1e999902df1b8f96a71e774bd52fe00731
[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] b5ce36e80067d63cd4a1c2f4de1d9acd935c4301d316a3d2db0a473b996414c9
[INFO] running `Command { std: "docker" "start" "-a" "b5ce36e80067d63cd4a1c2f4de1d9acd935c4301d316a3d2db0a473b996414c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.85
[INFO] [stderr]    Compiling quote v1.0.14
[INFO] [stderr]    Compiling yare-macro v1.0.1
[INFO] [stderr]    Compiling yare v1.0.1
[INFO] [stderr]    Compiling exit-with-code v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.43s
[INFO] running `Command { std: "docker" "inspect" "b5ce36e80067d63cd4a1c2f4de1d9acd935c4301d316a3d2db0a473b996414c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5ce36e80067d63cd4a1c2f4de1d9acd935c4301d316a3d2db0a473b996414c9", kill_on_drop: false }`
[INFO] [stdout] b5ce36e80067d63cd4a1c2f4de1d9acd935c4301d316a3d2db0a473b996414c9
[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] 0035b392656bae7734ed3ba8b4143fba6a6f5340413135b60eb408cfe5f9b3f9
[INFO] running `Command { std: "docker" "start" "-a" "0035b392656bae7734ed3ba8b4143fba6a6f5340413135b60eb408cfe5f9b3f9", kill_on_drop: false }`
[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/ewc-821dd8833e2726c7)
[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/exit_failure.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/exit_failure-c2ee59ab506c1dca)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test exit_failure ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/exit_success.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/exit_success-c098391d5ed51737)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/exit_undefined.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/exit_undefined-f8e97e2064bf6f5b)
[INFO] [stdout] running 1 test
[INFO] [stdout] test exit_success ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test exit_undefined_argument_invalid::letter ... ok
[INFO] [stdout] test exit_undefined_argument_invalid::to_large ... ok
[INFO] [stdout] test exit_undefined_argument_invalid::to_small ... ok
[INFO] [stdout] test exit_undefined_no_args ... ok
[INFO] [stdout] test exit_undefined_argument_invalid::empty ... ok
[INFO] [stdout] test exit_undefined_too_many_args ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0035b392656bae7734ed3ba8b4143fba6a6f5340413135b60eb408cfe5f9b3f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0035b392656bae7734ed3ba8b4143fba6a6f5340413135b60eb408cfe5f9b3f9", kill_on_drop: false }`
[INFO] [stdout] 0035b392656bae7734ed3ba8b4143fba6a6f5340413135b60eb408cfe5f9b3f9