[INFO] fetching crate redox-buffer-pool 0.5.2...
[INFO] testing redox-buffer-pool-0.5.2 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate redox-buffer-pool 0.5.2 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate redox-buffer-pool 0.5.2 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate redox-buffer-pool 0.5.2
[INFO] finished tweaking crates.io crate redox-buffer-pool 0.5.2
[INFO] tweaked toml for crates.io crate redox-buffer-pool 0.5.2 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] df2084132741c76c56a8e43a686a5d8ff6abf1341f1871de991235924f72d5a6
[INFO] running `Command { std: "docker" "start" "-a" "df2084132741c76c56a8e43a686a5d8ff6abf1341f1871de991235924f72d5a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "df2084132741c76c56a8e43a686a5d8ff6abf1341f1871de991235924f72d5a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df2084132741c76c56a8e43a686a5d8ff6abf1341f1871de991235924f72d5a6", kill_on_drop: false }`
[INFO] [stdout] df2084132741c76c56a8e43a686a5d8ff6abf1341f1871de991235924f72d5a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c487f98d6e4a843d19eaee3db88c89dc2c8a7ccd0e26f2114a69bb1755970b4d
[INFO] running `Command { std: "docker" "start" "-a" "c487f98d6e4a843d19eaee3db88c89dc2c8a7ccd0e26f2114a69bb1755970b4d", kill_on_drop: false }`
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling instant v0.1.10
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling guard-trait v0.4.1
[INFO] [stderr]    Compiling lock_api v0.4.4
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling redox-buffer-pool v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.28s
[INFO] running `Command { std: "docker" "inspect" "c487f98d6e4a843d19eaee3db88c89dc2c8a7ccd0e26f2114a69bb1755970b4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c487f98d6e4a843d19eaee3db88c89dc2c8a7ccd0e26f2114a69bb1755970b4d", kill_on_drop: false }`
[INFO] [stdout] c487f98d6e4a843d19eaee3db88c89dc2c8a7ccd0e26f2114a69bb1755970b4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c08958a90f872e3e88e96815ff3a8f95e929b4f2e820ea310644807198ec06a
[INFO] running `Command { std: "docker" "start" "-a" "5c08958a90f872e3e88e96815ff3a8f95e929b4f2e820ea310644807198ec06a", kill_on_drop: false }`
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling redox-buffer-pool v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.70s
[INFO] running `Command { std: "docker" "inspect" "5c08958a90f872e3e88e96815ff3a8f95e929b4f2e820ea310644807198ec06a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c08958a90f872e3e88e96815ff3a8f95e929b4f2e820ea310644807198ec06a", kill_on_drop: false }`
[INFO] [stdout] 5c08958a90f872e3e88e96815ff3a8f95e929b4f2e820ea310644807198ec06a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ed41a726a374c6d722e6477ae254d28dd83a1f5f8a3f173a85ed6ef5b20eefc3
[INFO] running `Command { std: "docker" "start" "-a" "ed41a726a374c6d722e6477ae254d28dd83a1f5f8a3f173a85ed6ef5b20eefc3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/redox_buffer_pool-003d10a501877695)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::alignment_greedy ... ok
[INFO] [stdout] test tests::alignment_optimal ... ok
[INFO] [stdout] test tests::free_entry ... ok
[INFO] [stdout] test tests::occ_map_acquisition_single_mmap_greedy ... ok
[INFO] [stdout] test tests::occ_map_acquisition_single_mmap_optimal ... ok
[INFO] [stdout] test tests::no_aliasing_greedy ... ok
[INFO] [stdout] test tests::no_aliasing_optimal ... ok
[INFO] [stdout] test tests::fixed_allocations ... ok
[INFO] [stdout] test tests::occ_multithreaded_greedy ... ok
[INFO] [stdout] test tests::occ_multithreaded_optimal ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests redox-buffer-pool
[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" "ed41a726a374c6d722e6477ae254d28dd83a1f5f8a3f173a85ed6ef5b20eefc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed41a726a374c6d722e6477ae254d28dd83a1f5f8a3f173a85ed6ef5b20eefc3", kill_on_drop: false }`
[INFO] [stdout] ed41a726a374c6d722e6477ae254d28dd83a1f5f8a3f173a85ed6ef5b20eefc3