[INFO] fetching crate rpmalloc 0.2.2...
[INFO] testing rpmalloc-0.2.2 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate rpmalloc 0.2.2 into /workspace/builds/worker-49/source
[INFO] validating manifest of crates.io crate rpmalloc 0.2.2 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rpmalloc 0.2.2
[INFO] finished tweaking crates.io crate rpmalloc 0.2.2
[INFO] tweaked toml for crates.io crate rpmalloc 0.2.2 written to /workspace/builds/worker-49/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 59ce1125977d91fe94e80c3e02c7928e4ba10d801c96e383e56eed99ab67041f
[INFO] running `Command { std: "docker" "start" "-a" "59ce1125977d91fe94e80c3e02c7928e4ba10d801c96e383e56eed99ab67041f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "59ce1125977d91fe94e80c3e02c7928e4ba10d801c96e383e56eed99ab67041f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59ce1125977d91fe94e80c3e02c7928e4ba10d801c96e383e56eed99ab67041f", kill_on_drop: false }`
[INFO] [stdout] 59ce1125977d91fe94e80c3e02c7928e4ba10d801c96e383e56eed99ab67041f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c448a70021ce41636d9216e1a6deef52f68b2e02b969cd0d4810b24b00e94670
[INFO] running `Command { std: "docker" "start" "-a" "c448a70021ce41636d9216e1a6deef52f68b2e02b969cd0d4810b24b00e94670", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling cc v1.0.70
[INFO] [stderr]    Compiling rpmalloc-sys v0.2.2+1.4.1
[INFO] [stderr]    Compiling rpmalloc v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.97s
[INFO] running `Command { std: "docker" "inspect" "c448a70021ce41636d9216e1a6deef52f68b2e02b969cd0d4810b24b00e94670", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c448a70021ce41636d9216e1a6deef52f68b2e02b969cd0d4810b24b00e94670", kill_on_drop: false }`
[INFO] [stdout] c448a70021ce41636d9216e1a6deef52f68b2e02b969cd0d4810b24b00e94670
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c88a0340e39c0f68be649c04838167db11dd6c30788aefcb0c053b834510417d
[INFO] running `Command { std: "docker" "start" "-a" "c88a0340e39c0f68be649c04838167db11dd6c30788aefcb0c053b834510417d", kill_on_drop: false }`
[INFO] [stderr]    Compiling rpmalloc v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "c88a0340e39c0f68be649c04838167db11dd6c30788aefcb0c053b834510417d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c88a0340e39c0f68be649c04838167db11dd6c30788aefcb0c053b834510417d", kill_on_drop: false }`
[INFO] [stdout] c88a0340e39c0f68be649c04838167db11dd6c30788aefcb0c053b834510417d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0b9f7e08c4e4209caa745d4e72d67419605cb24cb3f700274e1cebae13dd5db5
[INFO] running `Command { std: "docker" "start" "-a" "0b9f7e08c4e4209caa745d4e72d67419605cb24cb3f700274e1cebae13dd5db5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running tests/global.rs (/opt/rustwide/target/debug/deps/global-ff3cccd78319b059)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0b9f7e08c4e4209caa745d4e72d67419605cb24cb3f700274e1cebae13dd5db5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b9f7e08c4e4209caa745d4e72d67419605cb24cb3f700274e1cebae13dd5db5", kill_on_drop: false }`
[INFO] [stdout] 0b9f7e08c4e4209caa745d4e72d67419605cb24cb3f700274e1cebae13dd5db5