[INFO] fetching crate regorus-mimalloc 2.2.6...
[INFO] testing regorus-mimalloc-2.2.6 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate regorus-mimalloc 2.2.6 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate regorus-mimalloc 2.2.6
[INFO] finished tweaking crates.io crate regorus-mimalloc 2.2.6
[INFO] tweaked toml for crates.io crate regorus-mimalloc 2.2.6 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate regorus-mimalloc 2.2.6 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate regorus-mimalloc 2.2.6 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e4e4a8369938399b35ded24bbdfc77dd4d318c3f3f06518e083e86544eab9d10
[INFO] running `Command { std: "docker" "start" "-a" "e4e4a8369938399b35ded24bbdfc77dd4d318c3f3f06518e083e86544eab9d10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e4e4a8369938399b35ded24bbdfc77dd4d318c3f3f06518e083e86544eab9d10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4e4a8369938399b35ded24bbdfc77dd4d318c3f3f06518e083e86544eab9d10", kill_on_drop: false }`
[INFO] [stdout] e4e4a8369938399b35ded24bbdfc77dd4d318c3f3f06518e083e86544eab9d10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8207b6781bcedf8517d4d17e2b0ca6726fd36f844397d615a934e9ffe6b8455f
[INFO] running `Command { std: "docker" "start" "-a" "8207b6781bcedf8517d4d17e2b0ca6726fd36f844397d615a934e9ffe6b8455f", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.2.55
[INFO] [stderr]    Compiling regorus-mimalloc-sys v2.2.6
[INFO] [stderr]    Compiling regorus-mimalloc v2.2.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.93s
[INFO] running `Command { std: "docker" "inspect" "8207b6781bcedf8517d4d17e2b0ca6726fd36f844397d615a934e9ffe6b8455f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8207b6781bcedf8517d4d17e2b0ca6726fd36f844397d615a934e9ffe6b8455f", kill_on_drop: false }`
[INFO] [stdout] 8207b6781bcedf8517d4d17e2b0ca6726fd36f844397d615a934e9ffe6b8455f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 66cb29362902d587801b823659cde7f83a207c00eccf1e88873e7452f8afbe70
[INFO] running `Command { std: "docker" "start" "-a" "66cb29362902d587801b823659cde7f83a207c00eccf1e88873e7452f8afbe70", kill_on_drop: false }`
[INFO] [stderr]    Compiling regorus-mimalloc v2.2.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "66cb29362902d587801b823659cde7f83a207c00eccf1e88873e7452f8afbe70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66cb29362902d587801b823659cde7f83a207c00eccf1e88873e7452f8afbe70", kill_on_drop: false }`
[INFO] [stdout] 66cb29362902d587801b823659cde7f83a207c00eccf1e88873e7452f8afbe70
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 656dd34ad0443433694f1b6b915f9449aa3a174796be43d6e4fb6742555a81e1
[INFO] running `Command { std: "docker" "start" "-a" "656dd34ad0443433694f1b6b915f9449aa3a174796be43d6e4fb6742555a81e1", 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/debug/deps/regorus_mimalloc-216e55bae93bcb84)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test mimalloc::tests::memory_can_be_allocated_and_freed ... ok
[INFO] [stdout] test mimalloc::tests::memory_can_be_alloc_zeroed_and_freed ... ok
[INFO] [stdout] test mimalloc::tests::large_chunks_of_memory_can_be_allocated_and_freed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests regorus_mimalloc
[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" "656dd34ad0443433694f1b6b915f9449aa3a174796be43d6e4fb6742555a81e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "656dd34ad0443433694f1b6b915f9449aa3a174796be43d6e4fb6742555a81e1", kill_on_drop: false }`
[INFO] [stdout] 656dd34ad0443433694f1b6b915f9449aa3a174796be43d6e4fb6742555a81e1