[INFO] fetching crate limited-table 0.1.0...
[INFO] testing limited-table-0.1.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate limited-table 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate limited-table 0.1.0 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 limited-table 0.1.0
[INFO] finished tweaking crates.io crate limited-table 0.1.0
[INFO] tweaked toml for crates.io crate limited-table 0.1.0 written to /workspace/builds/worker-7/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] 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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] adae5eeb451b243de0aa8be35056a8c7a4c14492366e27487c761d5effa61a96
[INFO] running `Command { std: "docker" "start" "-a" "adae5eeb451b243de0aa8be35056a8c7a4c14492366e27487c761d5effa61a96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "adae5eeb451b243de0aa8be35056a8c7a4c14492366e27487c761d5effa61a96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adae5eeb451b243de0aa8be35056a8c7a4c14492366e27487c761d5effa61a96", kill_on_drop: false }`
[INFO] [stdout] adae5eeb451b243de0aa8be35056a8c7a4c14492366e27487c761d5effa61a96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 4f4a5a249e93b7165d7837fafc7de630e218d468d271abe75b2ba53ba117e089
[INFO] running `Command { std: "docker" "start" "-a" "4f4a5a249e93b7165d7837fafc7de630e218d468d271abe75b2ba53ba117e089", kill_on_drop: false }`
[INFO] [stderr]    Compiling slab v0.4.3
[INFO] [stderr]    Compiling limited-table v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "4f4a5a249e93b7165d7837fafc7de630e218d468d271abe75b2ba53ba117e089", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f4a5a249e93b7165d7837fafc7de630e218d468d271abe75b2ba53ba117e089", kill_on_drop: false }`
[INFO] [stdout] 4f4a5a249e93b7165d7837fafc7de630e218d468d271abe75b2ba53ba117e089
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 79a64a285f74fa1a59584642a2989818c17cf5f6e744417c5be2654e0dd8cb71
[INFO] running `Command { std: "docker" "start" "-a" "79a64a285f74fa1a59584642a2989818c17cf5f6e744417c5be2654e0dd8cb71", kill_on_drop: false }`
[INFO] [stderr]    Compiling limited-table v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "79a64a285f74fa1a59584642a2989818c17cf5f6e744417c5be2654e0dd8cb71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79a64a285f74fa1a59584642a2989818c17cf5f6e744417c5be2654e0dd8cb71", kill_on_drop: false }`
[INFO] [stdout] 79a64a285f74fa1a59584642a2989818c17cf5f6e744417c5be2654e0dd8cb71
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 4885deffb9ffc6d1f9a68695adc01c260d3b4c2f5237f49ea76df19c6e03fca7
[INFO] running `Command { std: "docker" "start" "-a" "4885deffb9ffc6d1f9a68695adc01c260d3b4c2f5237f49ea76df19c6e03fca7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/limited_table-aa215fb73882bc4f)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::get_returns_none_when_the_item_is_removed ... ok
[INFO] [stdout] test tests::contains_returns_true_when_item_is_inserted ... ok
[INFO] [stdout] test tests::empty_table_len_is_zero ... ok
[INFO] [stdout] test tests::limit ... ok
[INFO] [stdout] test tests::len_of_inserted_table ... ok
[INFO] [stdout] test tests::insert_returns_none_when_the_table_is_full ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests limited-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" "4885deffb9ffc6d1f9a68695adc01c260d3b4c2f5237f49ea76df19c6e03fca7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4885deffb9ffc6d1f9a68695adc01c260d3b4c2f5237f49ea76df19c6e03fca7", kill_on_drop: false }`
[INFO] [stdout] 4885deffb9ffc6d1f9a68695adc01c260d3b4c2f5237f49ea76df19c6e03fca7