[INFO] fetching crate slice-pool2 0.4.3...
[INFO] testing slice-pool2-0.4.3 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate slice-pool2 0.4.3 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate slice-pool2 0.4.3
[INFO] finished tweaking crates.io crate slice-pool2 0.4.3
[INFO] tweaked toml for crates.io crate slice-pool2 0.4.3 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate slice-pool2 0.4.3 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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] 63ca014853b5988d01accaf0a74e9c5f6005fbb26ebf38d5735cf7a8482540f8
[INFO] running `Command { std: "docker" "start" "-a" "63ca014853b5988d01accaf0a74e9c5f6005fbb26ebf38d5735cf7a8482540f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "63ca014853b5988d01accaf0a74e9c5f6005fbb26ebf38d5735cf7a8482540f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63ca014853b5988d01accaf0a74e9c5f6005fbb26ebf38d5735cf7a8482540f8", kill_on_drop: false }`
[INFO] [stdout] 63ca014853b5988d01accaf0a74e9c5f6005fbb26ebf38d5735cf7a8482540f8
[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] 9ee6fa26e035f25a4e5dfbdf3ef742857b563a752c2c6659dfb6994810bd96c1
[INFO] running `Command { std: "docker" "start" "-a" "9ee6fa26e035f25a4e5dfbdf3ef742857b563a752c2c6659dfb6994810bd96c1", kill_on_drop: false }`
[INFO] [stderr]    Compiling slice-pool2 v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "9ee6fa26e035f25a4e5dfbdf3ef742857b563a752c2c6659dfb6994810bd96c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ee6fa26e035f25a4e5dfbdf3ef742857b563a752c2c6659dfb6994810bd96c1", kill_on_drop: false }`
[INFO] [stdout] 9ee6fa26e035f25a4e5dfbdf3ef742857b563a752c2c6659dfb6994810bd96c1
[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] 2ee09b1c33a9c509c6ff22f17f3dbeed77f3cd5112128851b8924d180e77d2ce
[INFO] running `Command { std: "docker" "start" "-a" "2ee09b1c33a9c509c6ff22f17f3dbeed77f3cd5112128851b8924d180e77d2ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling slice-pool2 v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "2ee09b1c33a9c509c6ff22f17f3dbeed77f3cd5112128851b8924d180e77d2ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ee09b1c33a9c509c6ff22f17f3dbeed77f3cd5112128851b8924d180e77d2ce", kill_on_drop: false }`
[INFO] [stdout] 2ee09b1c33a9c509c6ff22f17f3dbeed77f3cd5112128851b8924d180e77d2ce
[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] 50408026c1726fe3b6ebc1e95c785d49cd264667186e17e27c609b214c2a3f74
[INFO] running `Command { std: "docker" "start" "-a" "50408026c1726fe3b6ebc1e95c785d49cd264667186e17e27c609b214c2a3f74", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/slice_pool2-efad0901ea553ca4)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test sync::owned::tests::pool_complex_fragmentation ... ok
[INFO] [stdout] test sync::owned::tests::pool_fragmentation ... ok
[INFO] [stdout] test sync::owned::tests::pool_owned_lifetime ... ok
[INFO] [stdout] test unsync::owned::tests::pool_fragmentation ... ok
[INFO] [stdout] test sync::owned::tests::pool_owned_thread ... ok
[INFO] [stdout] test unsync::owned::tests::pool_owned_lifetime ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "50408026c1726fe3b6ebc1e95c785d49cd264667186e17e27c609b214c2a3f74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50408026c1726fe3b6ebc1e95c785d49cd264667186e17e27c609b214c2a3f74", kill_on_drop: false }`
[INFO] [stdout] 50408026c1726fe3b6ebc1e95c785d49cd264667186e17e27c609b214c2a3f74