[INFO] fetching crate guardian 1.3.0...
[INFO] testing guardian-1.3.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0
[INFO] extracting crate guardian 1.3.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate guardian 1.3.0
[INFO] finished tweaking crates.io crate guardian 1.3.0
[INFO] tweaked toml for crates.io crate guardian 1.3.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate guardian 1.3.0 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 guardian 1.3.0 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-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 13800dcecf8fb0761841ba48e4cd87bcbee05335cd0dc1ce2bd9a9d1aa60fe21
[INFO] running `Command { std: "docker" "start" "-a" "13800dcecf8fb0761841ba48e4cd87bcbee05335cd0dc1ce2bd9a9d1aa60fe21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "13800dcecf8fb0761841ba48e4cd87bcbee05335cd0dc1ce2bd9a9d1aa60fe21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13800dcecf8fb0761841ba48e4cd87bcbee05335cd0dc1ce2bd9a9d1aa60fe21", kill_on_drop: false }`
[INFO] [stdout] 13800dcecf8fb0761841ba48e4cd87bcbee05335cd0dc1ce2bd9a9d1aa60fe21
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 9ae78f68b7a601d26a1fd6e9a1afbd205fef9d684a4379be0cea1ee56181111e
[INFO] running `Command { std: "docker" "start" "-a" "9ae78f68b7a601d26a1fd6e9a1afbd205fef9d684a4379be0cea1ee56181111e", kill_on_drop: false }`
[INFO] [stderr]    Compiling guardian v1.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "9ae78f68b7a601d26a1fd6e9a1afbd205fef9d684a4379be0cea1ee56181111e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ae78f68b7a601d26a1fd6e9a1afbd205fef9d684a4379be0cea1ee56181111e", kill_on_drop: false }`
[INFO] [stdout] 9ae78f68b7a601d26a1fd6e9a1afbd205fef9d684a4379be0cea1ee56181111e
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/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] 373646f2bad68dad9dd287956b36809ff305888a048bc2c6565fcd46025f1403
[INFO] running `Command { std: "docker" "start" "-a" "373646f2bad68dad9dd287956b36809ff305888a048bc2c6565fcd46025f1403", kill_on_drop: false }`
[INFO] [stderr]    Compiling guardian v1.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "373646f2bad68dad9dd287956b36809ff305888a048bc2c6565fcd46025f1403", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "373646f2bad68dad9dd287956b36809ff305888a048bc2c6565fcd46025f1403", kill_on_drop: false }`
[INFO] [stdout] 373646f2bad68dad9dd287956b36809ff305888a048bc2c6565fcd46025f1403
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] ce5ca6d146ad022c804f69ea64aeeea79827bcdf5d31915b0dda0a03ad0205cd
[INFO] running `Command { std: "docker" "start" "-a" "ce5ca6d146ad022c804f69ea64aeeea79827bcdf5d31915b0dda0a03ad0205cd", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/guardian-9818380e83dfd6ec)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::arc_mu ... ok
[INFO] [stdout] test tests::arc_mu_try ... ok
[INFO] [stdout] test tests::arc_rw_read ... ok
[INFO] [stdout] test tests::arc_rw_try ... ok
[INFO] [stdout] test tests::arc_rw_write ... ok
[INFO] [stdout] test tests::rc_mu ... ok
[INFO] [stdout] test tests::rc_mu_try ... ok
[INFO] [stdout] test tests::rc_rw_read ... ok
[INFO] [stdout] test tests::rc_rw_try ... ok
[INFO] [stdout] test tests::rc_rw_write ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ce5ca6d146ad022c804f69ea64aeeea79827bcdf5d31915b0dda0a03ad0205cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce5ca6d146ad022c804f69ea64aeeea79827bcdf5d31915b0dda0a03ad0205cd", kill_on_drop: false }`
[INFO] [stdout] ce5ca6d146ad022c804f69ea64aeeea79827bcdf5d31915b0dda0a03ad0205cd