[INFO] fetching crate onebuck 0.1.6...
[INFO] testing onebuck-0.1.6 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] extracting crate onebuck 0.1.6 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate onebuck 0.1.6
[INFO] finished tweaking crates.io crate onebuck 0.1.6
[INFO] tweaked toml for crates.io crate onebuck 0.1.6 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate onebuck 0.1.6 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate onebuck 0.1.6 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 983fa68ce25afbf667361570d6aa037232fa09dfc5be0f6e373052512e97a914
[INFO] running `Command { std: "docker" "start" "-a" "983fa68ce25afbf667361570d6aa037232fa09dfc5be0f6e373052512e97a914", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "983fa68ce25afbf667361570d6aa037232fa09dfc5be0f6e373052512e97a914", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "983fa68ce25afbf667361570d6aa037232fa09dfc5be0f6e373052512e97a914", kill_on_drop: false }`
[INFO] [stdout] 983fa68ce25afbf667361570d6aa037232fa09dfc5be0f6e373052512e97a914
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1fba7bad4e4903774633d2ef216219134547eedadfb8b8256614bfb393d4b3a7
[INFO] running `Command { std: "docker" "start" "-a" "1fba7bad4e4903774633d2ef216219134547eedadfb8b8256614bfb393d4b3a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling onebuck v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "1fba7bad4e4903774633d2ef216219134547eedadfb8b8256614bfb393d4b3a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fba7bad4e4903774633d2ef216219134547eedadfb8b8256614bfb393d4b3a7", kill_on_drop: false }`
[INFO] [stdout] 1fba7bad4e4903774633d2ef216219134547eedadfb8b8256614bfb393d4b3a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8e417f679fad95228c782a5b027eb71e4705203e0edd8a78909199785e79ba88
[INFO] running `Command { std: "docker" "start" "-a" "8e417f679fad95228c782a5b027eb71e4705203e0edd8a78909199785e79ba88", kill_on_drop: false }`
[INFO] [stderr]    Compiling onebuck v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "8e417f679fad95228c782a5b027eb71e4705203e0edd8a78909199785e79ba88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e417f679fad95228c782a5b027eb71e4705203e0edd8a78909199785e79ba88", kill_on_drop: false }`
[INFO] [stdout] 8e417f679fad95228c782a5b027eb71e4705203e0edd8a78909199785e79ba88
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 476ec78a0ccc91e21be7673d2591d5bb0f31c27837af0aa138919b89a4840695
[INFO] running `Command { std: "docker" "start" "-a" "476ec78a0ccc91e21be7673d2591d5bb0f31c27837af0aa138919b89a4840695", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/onebuck-e60f673e84c62135)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::test_capacity_growth ... ok
[INFO] [stdout] test tests::test_capacity_management ... ok
[INFO] [stdout] test tests::test_capacity_shrink ... ok
[INFO] [stdout] test tests::test_edge_cases ... ok
[INFO] [stdout] test tests::test_insert ... ok
[INFO] [stdout] test tests::test_initialization ... ok
[INFO] [stdout] test tests::test_iter_after_removal ... ok
[INFO] [stdout] test tests::test_remove ... ok
[INFO] [stdout] test tests::test_repeated_inserts_removals ... ok
[INFO] [stdout] test tests::test_remove_empty - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests onebuck
[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" "476ec78a0ccc91e21be7673d2591d5bb0f31c27837af0aa138919b89a4840695", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "476ec78a0ccc91e21be7673d2591d5bb0f31c27837af0aa138919b89a4840695", kill_on_drop: false }`
[INFO] [stdout] 476ec78a0ccc91e21be7673d2591d5bb0f31c27837af0aa138919b89a4840695
