[INFO] fetching crate port-alloc 0.1.0...
[INFO] testing port-alloc-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate port-alloc 0.1.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate port-alloc 0.1.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate port-alloc 0.1.0
[INFO] finished tweaking crates.io crate port-alloc 0.1.0
[INFO] tweaked toml for crates.io crate port-alloc 0.1.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 25692f2690b31c90c67ca5fcebd504fc9286657c6ea6c0d76231f73a4edd85c3
[INFO] running `Command { std: "docker" "start" "-a" "25692f2690b31c90c67ca5fcebd504fc9286657c6ea6c0d76231f73a4edd85c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "25692f2690b31c90c67ca5fcebd504fc9286657c6ea6c0d76231f73a4edd85c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25692f2690b31c90c67ca5fcebd504fc9286657c6ea6c0d76231f73a4edd85c3", kill_on_drop: false }`
[INFO] [stdout] 25692f2690b31c90c67ca5fcebd504fc9286657c6ea6c0d76231f73a4edd85c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd58866b8a1cdcafc0ac79ed1816ca388bafc50bb2451e0410c02c15e7d2c6b2
[INFO] running `Command { std: "docker" "start" "-a" "bd58866b8a1cdcafc0ac79ed1816ca388bafc50bb2451e0410c02c15e7d2c6b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling tokio v0.3.7
[INFO] [stderr]    Compiling mio v0.7.14
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling signal-hook v0.2.3
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling futures-executor v0.3.21
[INFO] [stderr]    Compiling futures v0.3.21
[INFO] [stderr]    Compiling signal-hook-tokio v0.1.0
[INFO] [stderr]    Compiling port-alloc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.51s
[INFO] running `Command { std: "docker" "inspect" "bd58866b8a1cdcafc0ac79ed1816ca388bafc50bb2451e0410c02c15e7d2c6b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd58866b8a1cdcafc0ac79ed1816ca388bafc50bb2451e0410c02c15e7d2c6b2", kill_on_drop: false }`
[INFO] [stdout] bd58866b8a1cdcafc0ac79ed1816ca388bafc50bb2451e0410c02c15e7d2c6b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db98fa4fa5edd7c7b959020bfc1c1929511e4c04165279382131073211373f86
[INFO] running `Command { std: "docker" "start" "-a" "db98fa4fa5edd7c7b959020bfc1c1929511e4c04165279382131073211373f86", kill_on_drop: false }`
[INFO] [stderr]    Compiling port-alloc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/port_alloc-9223658782d169ab)
[INFO] running `Command { std: "docker" "inspect" "db98fa4fa5edd7c7b959020bfc1c1929511e4c04165279382131073211373f86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db98fa4fa5edd7c7b959020bfc1c1929511e4c04165279382131073211373f86", kill_on_drop: false }`
[INFO] [stdout] db98fa4fa5edd7c7b959020bfc1c1929511e4c04165279382131073211373f86
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 676a3062c70d5d6a9db735d43d56ab05e1110683ba18f46bc95effe73ad0d072
[INFO] running `Command { std: "docker" "start" "-a" "676a3062c70d5d6a9db735d43d56ab05e1110683ba18f46bc95effe73ad0d072", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/port_alloc-9223658782d169ab)
[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]    Doc-tests port-alloc
[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] running `Command { std: "docker" "inspect" "676a3062c70d5d6a9db735d43d56ab05e1110683ba18f46bc95effe73ad0d072", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "676a3062c70d5d6a9db735d43d56ab05e1110683ba18f46bc95effe73ad0d072", kill_on_drop: false }`
[INFO] [stdout] 676a3062c70d5d6a9db735d43d56ab05e1110683ba18f46bc95effe73ad0d072