[INFO] fetching crate guard-clause 1.0.0...
[INFO] testing guard-clause-1.0.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate guard-clause 1.0.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate guard-clause 1.0.0
[INFO] finished tweaking crates.io crate guard-clause 1.0.0
[INFO] tweaked toml for crates.io crate guard-clause 1.0.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate guard-clause 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 guard-clause 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] b52500a3ae3aab8f6c06ed076848a98815bb7c2f610daab8d3e9e16edaa70a52
[INFO] running `Command { std: "docker" "start" "-a" "b52500a3ae3aab8f6c06ed076848a98815bb7c2f610daab8d3e9e16edaa70a52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b52500a3ae3aab8f6c06ed076848a98815bb7c2f610daab8d3e9e16edaa70a52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b52500a3ae3aab8f6c06ed076848a98815bb7c2f610daab8d3e9e16edaa70a52", kill_on_drop: false }`
[INFO] [stdout] b52500a3ae3aab8f6c06ed076848a98815bb7c2f610daab8d3e9e16edaa70a52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] eeac46ac04d4bcac83c03e0b9b8f1f04839224f37334cea26fdf5f289df9e224
[INFO] running `Command { std: "docker" "start" "-a" "eeac46ac04d4bcac83c03e0b9b8f1f04839224f37334cea26fdf5f289df9e224", kill_on_drop: false }`
[INFO] [stderr]    Compiling guard-clause v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "eeac46ac04d4bcac83c03e0b9b8f1f04839224f37334cea26fdf5f289df9e224", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eeac46ac04d4bcac83c03e0b9b8f1f04839224f37334cea26fdf5f289df9e224", kill_on_drop: false }`
[INFO] [stdout] eeac46ac04d4bcac83c03e0b9b8f1f04839224f37334cea26fdf5f289df9e224
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] c20fa586092ed01099028d4fbb6f0c94dac52c7a43c5571a201a05889b91e01d
[INFO] running `Command { std: "docker" "start" "-a" "c20fa586092ed01099028d4fbb6f0c94dac52c7a43c5571a201a05889b91e01d", kill_on_drop: false }`
[INFO] [stderr]    Compiling guard-clause v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "c20fa586092ed01099028d4fbb6f0c94dac52c7a43c5571a201a05889b91e01d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c20fa586092ed01099028d4fbb6f0c94dac52c7a43c5571a201a05889b91e01d", kill_on_drop: false }`
[INFO] [stdout] c20fa586092ed01099028d4fbb6f0c94dac52c7a43c5571a201a05889b91e01d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 314bced42883bcc63ab799dd439fb088eeded2ce067a8883a3adf8c453d31b7d
[INFO] running `Command { std: "docker" "start" "-a" "314bced42883bcc63ab799dd439fb088eeded2ce067a8883a3adf8c453d31b7d", 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/guard_clause-e3dfca084061a721)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::given_a_false_condition_guard_with_no_return_type_then_no_return_but_code_after_guard_not_run ... ok
[INFO] [stdout] test tests::given_a_false_condition_guard_with_option_return_type_then_err_with_enum ... ok
[INFO] [stdout] test tests::given_a_true_condition_guard_with_no_return_type_then_no_return_and_code_after_guard_ran ... ok
[INFO] [stdout] test tests::given_a_true_condition_guard_with_string_slice_return_type_then_ok_with_enum ... ok
[INFO] [stdout] test tests::given_a_true_condition_guard_with_option_return_type_then_ok_with_enum ... ok
[INFO] [stdout] test tests::given_a_true_condition_guard_with_result_return_type_then_ok_with_enum ... ok
[INFO] [stdout] test tests::given_a_false_condition_guard_with_result_return_type_then_err_with_enum ... ok
[INFO] [stdout] test tests::given_a_false_condition_guard_with_string_slice_return_type_then_err_with_enum ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "314bced42883bcc63ab799dd439fb088eeded2ce067a8883a3adf8c453d31b7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "314bced42883bcc63ab799dd439fb088eeded2ce067a8883a3adf8c453d31b7d", kill_on_drop: false }`
[INFO] [stdout] 314bced42883bcc63ab799dd439fb088eeded2ce067a8883a3adf8c453d31b7d