[INFO] fetching crate z_table 0.1.4...
[INFO] testing z_table-0.1.4 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate z_table 0.1.4 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate z_table 0.1.4 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 z_table 0.1.4
[INFO] finished tweaking crates.io crate z_table 0.1.4
[INFO] tweaked toml for crates.io crate z_table 0.1.4 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate z_table 0.1.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] cba27f7dc93167f599795edf412f42f5cd3a1724bd1c5bd209484cdefd031aec
[INFO] running `Command { std: "docker" "start" "-a" "cba27f7dc93167f599795edf412f42f5cd3a1724bd1c5bd209484cdefd031aec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cba27f7dc93167f599795edf412f42f5cd3a1724bd1c5bd209484cdefd031aec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cba27f7dc93167f599795edf412f42f5cd3a1724bd1c5bd209484cdefd031aec", kill_on_drop: false }`
[INFO] [stdout] cba27f7dc93167f599795edf412f42f5cd3a1724bd1c5bd209484cdefd031aec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 44e4d1fa5f49cd0924df129d495188c35ce03839e8de8908f52a6ab67f8dea82
[INFO] running `Command { std: "docker" "start" "-a" "44e4d1fa5f49cd0924df129d495188c35ce03839e8de8908f52a6ab67f8dea82", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling z_table v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "44e4d1fa5f49cd0924df129d495188c35ce03839e8de8908f52a6ab67f8dea82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44e4d1fa5f49cd0924df129d495188c35ce03839e8de8908f52a6ab67f8dea82", kill_on_drop: false }`
[INFO] [stdout] 44e4d1fa5f49cd0924df129d495188c35ce03839e8de8908f52a6ab67f8dea82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 7387a4b6ab93bd86bee30937c2b68ed2b35da6d69da8cb5abc079be03e5557ab
[INFO] running `Command { std: "docker" "start" "-a" "7387a4b6ab93bd86bee30937c2b68ed2b35da6d69da8cb5abc079be03e5557ab", kill_on_drop: false }`
[INFO] [stderr]    Compiling z_table v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "7387a4b6ab93bd86bee30937c2b68ed2b35da6d69da8cb5abc079be03e5557ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7387a4b6ab93bd86bee30937c2b68ed2b35da6d69da8cb5abc079be03e5557ab", kill_on_drop: false }`
[INFO] [stdout] 7387a4b6ab93bd86bee30937c2b68ed2b35da6d69da8cb5abc079be03e5557ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] bff005f967c49b38c34e91f5422eb5a355bc8e052ceb0153294498e70fd156b9
[INFO] running `Command { std: "docker" "start" "-a" "bff005f967c49b38c34e91f5422eb5a355bc8e052ceb0153294498e70fd156b9", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 4 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/z_table-55d97dc9749b2b71)
[INFO] [stdout] test tests::test_lookup_with ... ok
[INFO] [stdout] test tests::test_lookup_values ... ok
[INFO] [stdout] test tests::test_reverse_lookup_values ... ok
[INFO] [stdout] test tests::test_reverse_lookup_with ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests z_table
[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" "bff005f967c49b38c34e91f5422eb5a355bc8e052ceb0153294498e70fd156b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bff005f967c49b38c34e91f5422eb5a355bc8e052ceb0153294498e70fd156b9", kill_on_drop: false }`
[INFO] [stdout] bff005f967c49b38c34e91f5422eb5a355bc8e052ceb0153294498e70fd156b9