[INFO] fetching crate okofdb 0.1.3...
[INFO] testing okofdb-0.1.3 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate okofdb 0.1.3 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate okofdb 0.1.3 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate okofdb 0.1.3
[INFO] finished tweaking crates.io crate okofdb 0.1.3
[INFO] tweaked toml for crates.io crate okofdb 0.1.3 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0a9c4ceb9843ffb55c650e18a5c581a6d54e63b179818ad2d634cf755a888861
[INFO] running `Command { std: "docker" "start" "-a" "0a9c4ceb9843ffb55c650e18a5c581a6d54e63b179818ad2d634cf755a888861", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a9c4ceb9843ffb55c650e18a5c581a6d54e63b179818ad2d634cf755a888861", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a9c4ceb9843ffb55c650e18a5c581a6d54e63b179818ad2d634cf755a888861", kill_on_drop: false }`
[INFO] [stdout] 0a9c4ceb9843ffb55c650e18a5c581a6d54e63b179818ad2d634cf755a888861
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a18ffe68c0a327e3760aac48029da204f4efbaa6df2b28018533c4b79b4a5959
[INFO] running `Command { std: "docker" "start" "-a" "a18ffe68c0a327e3760aac48029da204f4efbaa6df2b28018533c4b79b4a5959", kill_on_drop: false }`
[INFO] [stderr]    Compiling snap v0.2.5
[INFO] [stderr]    Compiling okofdb v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `Command { std: "docker" "inspect" "a18ffe68c0a327e3760aac48029da204f4efbaa6df2b28018533c4b79b4a5959", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a18ffe68c0a327e3760aac48029da204f4efbaa6df2b28018533c4b79b4a5959", kill_on_drop: false }`
[INFO] [stdout] a18ffe68c0a327e3760aac48029da204f4efbaa6df2b28018533c4b79b4a5959
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8070ee8f492ec5a30b620c676853ad90489fc703b8b9fa00278c719897b3a63d
[INFO] running `Command { std: "docker" "start" "-a" "8070ee8f492ec5a30b620c676853ad90489fc703b8b9fa00278c719897b3a63d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling okofdb v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.17s
[INFO] running `Command { std: "docker" "inspect" "8070ee8f492ec5a30b620c676853ad90489fc703b8b9fa00278c719897b3a63d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8070ee8f492ec5a30b620c676853ad90489fc703b8b9fa00278c719897b3a63d", kill_on_drop: false }`
[INFO] [stdout] 8070ee8f492ec5a30b620c676853ad90489fc703b8b9fa00278c719897b3a63d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 64a2ef7f5e8c769b9bd72378404f8a4ed6e45360a82ee4295bf96a0a561cbe7b
[INFO] running `Command { std: "docker" "start" "-a" "64a2ef7f5e8c769b9bd72378404f8a4ed6e45360a82ee4295bf96a0a561cbe7b", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 9 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/okofdb-5bbbe476d68758d7)
[INFO] [stdout] test tests::write_empty ... ok
[INFO] [stdout] test tests::write_replace ... ok
[INFO] [stdout] test tests::delete ... ok
[INFO] [stdout] test tests::read_empty ... ok
[INFO] [stdout] test tests::invalid_use ... ok
[INFO] [stdout] test tests::write_compressed ... ok
[INFO] [stdout] test tests::write_new ... ok
[INFO] [stdout] test tests::write_big ... ok
[INFO] [stderr]    Doc-tests okofdb
[INFO] [stdout] test tests::write_many ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.39s
[INFO] [stdout] 
[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" "64a2ef7f5e8c769b9bd72378404f8a4ed6e45360a82ee4295bf96a0a561cbe7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64a2ef7f5e8c769b9bd72378404f8a4ed6e45360a82ee4295bf96a0a561cbe7b", kill_on_drop: false }`
[INFO] [stdout] 64a2ef7f5e8c769b9bd72378404f8a4ed6e45360a82ee4295bf96a0a561cbe7b