[INFO] fetching crate reusing-vec 0.2.0...
[INFO] testing reusing-vec-0.2.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate reusing-vec 0.2.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate reusing-vec 0.2.0
[INFO] finished tweaking crates.io crate reusing-vec 0.2.0
[INFO] tweaked toml for crates.io crate reusing-vec 0.2.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate reusing-vec 0.2.0 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 reusing-vec 0.2.0 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-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] c9015ffdd4f52acdc3dd1f4920c0cc70100e1985f01e976e3319c174df143ca8
[INFO] running `Command { std: "docker" "start" "-a" "c9015ffdd4f52acdc3dd1f4920c0cc70100e1985f01e976e3319c174df143ca8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c9015ffdd4f52acdc3dd1f4920c0cc70100e1985f01e976e3319c174df143ca8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9015ffdd4f52acdc3dd1f4920c0cc70100e1985f01e976e3319c174df143ca8", kill_on_drop: false }`
[INFO] [stdout] c9015ffdd4f52acdc3dd1f4920c0cc70100e1985f01e976e3319c174df143ca8
[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] 92afe3ce5351a0c2eb88a86a6b7b181032af244be7cc54d2a18db361c7bd6874
[INFO] running `Command { std: "docker" "start" "-a" "92afe3ce5351a0c2eb88a86a6b7b181032af244be7cc54d2a18db361c7bd6874", kill_on_drop: false }`
[INFO] [stderr]    Compiling reusing-vec v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] running `Command { std: "docker" "inspect" "92afe3ce5351a0c2eb88a86a6b7b181032af244be7cc54d2a18db361c7bd6874", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92afe3ce5351a0c2eb88a86a6b7b181032af244be7cc54d2a18db361c7bd6874", kill_on_drop: false }`
[INFO] [stdout] 92afe3ce5351a0c2eb88a86a6b7b181032af244be7cc54d2a18db361c7bd6874
[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] 37b5e565cd94d3481f8bb36b53a43ddbc5982392539213282165450173506fc5
[INFO] running `Command { std: "docker" "start" "-a" "37b5e565cd94d3481f8bb36b53a43ddbc5982392539213282165450173506fc5", kill_on_drop: false }`
[INFO] [stderr]    Compiling reusing-vec v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "37b5e565cd94d3481f8bb36b53a43ddbc5982392539213282165450173506fc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37b5e565cd94d3481f8bb36b53a43ddbc5982392539213282165450173506fc5", kill_on_drop: false }`
[INFO] [stdout] 37b5e565cd94d3481f8bb36b53a43ddbc5982392539213282165450173506fc5
[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] dd209abdbf846964c4817ced8fcce08f773dbfef7456ab48a37c15f9ac0e4d0b
[INFO] running `Command { std: "docker" "start" "-a" "dd209abdbf846964c4817ced8fcce08f773dbfef7456ab48a37c15f9ac0e4d0b", 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/reusing_vec-b6ab3a40f480ecf8)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test queue::queue_test ... 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] running `Command { std: "docker" "inspect" "dd209abdbf846964c4817ced8fcce08f773dbfef7456ab48a37c15f9ac0e4d0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd209abdbf846964c4817ced8fcce08f773dbfef7456ab48a37c15f9ac0e4d0b", kill_on_drop: false }`
[INFO] [stdout] dd209abdbf846964c4817ced8fcce08f773dbfef7456ab48a37c15f9ac0e4d0b