[INFO] fetching crate mmap-allocator 0.3.1...
[INFO] testing mmap-allocator-0.3.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate mmap-allocator 0.3.1 into /workspace/builds/worker-27/source
[INFO] validating manifest of crates.io crate mmap-allocator 0.3.1 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mmap-allocator 0.3.1
[INFO] finished tweaking crates.io crate mmap-allocator 0.3.1
[INFO] tweaked toml for crates.io crate mmap-allocator 0.3.1 written to /workspace/builds/worker-27/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d42f3fe9ee5dedbe289358a54e8b1df77448358c1415e7f73b73a0f33d7e19db
[INFO] running `Command { std: "docker" "start" "-a" "d42f3fe9ee5dedbe289358a54e8b1df77448358c1415e7f73b73a0f33d7e19db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d42f3fe9ee5dedbe289358a54e8b1df77448358c1415e7f73b73a0f33d7e19db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d42f3fe9ee5dedbe289358a54e8b1df77448358c1415e7f73b73a0f33d7e19db", kill_on_drop: false }`
[INFO] [stdout] d42f3fe9ee5dedbe289358a54e8b1df77448358c1415e7f73b73a0f33d7e19db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 708dff563f0ac55636a7492ad5335f4cb1aed5885be4b2fa1dac0f0c2aab2c1e
[INFO] running `Command { std: "docker" "start" "-a" "708dff563f0ac55636a7492ad5335f4cb1aed5885be4b2fa1dac0f0c2aab2c1e", kill_on_drop: false }`
[INFO] [stderr]    Compiling mmap-allocator v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "708dff563f0ac55636a7492ad5335f4cb1aed5885be4b2fa1dac0f0c2aab2c1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "708dff563f0ac55636a7492ad5335f4cb1aed5885be4b2fa1dac0f0c2aab2c1e", kill_on_drop: false }`
[INFO] [stdout] 708dff563f0ac55636a7492ad5335f4cb1aed5885be4b2fa1dac0f0c2aab2c1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f26068135d0657958ba521c469b92fc8035d71242b4adb760b0e0fcfe18280f6
[INFO] running `Command { std: "docker" "start" "-a" "f26068135d0657958ba521c469b92fc8035d71242b4adb760b0e0fcfe18280f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling mmap-allocator v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "f26068135d0657958ba521c469b92fc8035d71242b4adb760b0e0fcfe18280f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f26068135d0657958ba521c469b92fc8035d71242b4adb760b0e0fcfe18280f6", kill_on_drop: false }`
[INFO] [stdout] f26068135d0657958ba521c469b92fc8035d71242b4adb760b0e0fcfe18280f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 122d3dd83de419cd5bd442abd42cffe6a4cbcabf3ac8847882102f3892bc3fb2
[INFO] running `Command { std: "docker" "start" "-a" "122d3dd83de419cd5bd442abd42cffe6a4cbcabf3ac8847882102f3892bc3fb2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mmap_allocator-52a99404839e054c)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test mmap_allocator::tests::alloc_zeroed ... ok
[INFO] [stdout] test mmap_allocator::tests::allocate ... ok
[INFO] [stdout] test mmap_allocator::tests::allocate_too_large ... ok
[INFO] [stdout] test mmap_allocator::tests::default ... ok
[INFO] [stdout] test mmap_allocator::tests::allocate_zero_size ... ok
[INFO] [stdout] test mmap_allocator::tests::realloc_too_large ... ok
[INFO] [stdout] test mmap_allocator::tests::realloc ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mmap-allocator
[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" "122d3dd83de419cd5bd442abd42cffe6a4cbcabf3ac8847882102f3892bc3fb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "122d3dd83de419cd5bd442abd42cffe6a4cbcabf3ac8847882102f3892bc3fb2", kill_on_drop: false }`
[INFO] [stdout] 122d3dd83de419cd5bd442abd42cffe6a4cbcabf3ac8847882102f3892bc3fb2