[INFO] fetching crate pulau-rs 0.2.0...
[INFO] testing pulau-rs-0.2.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate pulau-rs 0.2.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate pulau-rs 0.2.0
[INFO] finished tweaking crates.io crate pulau-rs 0.2.0
[INFO] tweaked toml for crates.io crate pulau-rs 0.2.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pulau-rs 0.2.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 11 packages to latest compatible versions
[INFO] [stderr]       Adding heapless v0.7.17 (available: v0.9.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 699b8c9e614f450bdb577cd7d2b31d27fea78d92a2c1e84bd158b146c52e5b21
[INFO] running `Command { std: "docker" "start" "-a" "699b8c9e614f450bdb577cd7d2b31d27fea78d92a2c1e84bd158b146c52e5b21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "699b8c9e614f450bdb577cd7d2b31d27fea78d92a2c1e84bd158b146c52e5b21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "699b8c9e614f450bdb577cd7d2b31d27fea78d92a2c1e84bd158b146c52e5b21", kill_on_drop: false }`
[INFO] [stdout] 699b8c9e614f450bdb577cd7d2b31d27fea78d92a2c1e84bd158b146c52e5b21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 78569fbd0938959dfb102c37360945ecc90388dececcfdcc31a32f7458014287
[INFO] running `Command { std: "docker" "start" "-a" "78569fbd0938959dfb102c37360945ecc90388dececcfdcc31a32f7458014287", kill_on_drop: false }`
[INFO] [stderr]    Compiling pulau-rs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "78569fbd0938959dfb102c37360945ecc90388dececcfdcc31a32f7458014287", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78569fbd0938959dfb102c37360945ecc90388dececcfdcc31a32f7458014287", kill_on_drop: false }`
[INFO] [stdout] 78569fbd0938959dfb102c37360945ecc90388dececcfdcc31a32f7458014287
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 58c59f8f7841c830eaaaddbf6d2ed19d78fa585f4f41119830307a51e0a62e26
[INFO] running `Command { std: "docker" "start" "-a" "58c59f8f7841c830eaaaddbf6d2ed19d78fa585f4f41119830307a51e0a62e26", kill_on_drop: false }`
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]    Compiling pulau-rs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `Command { std: "docker" "inspect" "58c59f8f7841c830eaaaddbf6d2ed19d78fa585f4f41119830307a51e0a62e26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58c59f8f7841c830eaaaddbf6d2ed19d78fa585f4f41119830307a51e0a62e26", kill_on_drop: false }`
[INFO] [stdout] 58c59f8f7841c830eaaaddbf6d2ed19d78fa585f4f41119830307a51e0a62e26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] df5c469c67142bede8fbfd4a7f2a06d249b3d2d90deec4b9dfdb0fb209e0b214
[INFO] running `Command { std: "docker" "start" "-a" "df5c469c67142bede8fbfd4a7f2a06d249b3d2d90deec4b9dfdb0fb209e0b214", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pulau_rs-96937015c1bf7544)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test quickfind::tests::test_custom_type ... ok
[INFO] [stdout] test quickfind::tests::test_qf_slice ... ok
[INFO] [stdout] test quickunion::tests::test_getter_qu ... ok
[INFO] [stdout] test quickfind::tests::test_sz ... ok
[INFO] [stdout] test quickfind::tests::test_getter ... ok
[INFO] [stdout] test quickunion::tests::test_getter_qupc ... ok
[INFO] [stdout] test quickunion::tests::test_qupc_mem ... ok
[INFO] [stdout] test quickunion::tests::test_slice ... ok
[INFO] [stdout] test quickunion::tests::test_slice_by_size ... ok
[INFO] [stdout] test quickunion::tests::test_qu_mem ... ok
[INFO] [stdout] test quickunion::tests::test_qu ... ok
[INFO] [stdout] test quickunion::tests::test_vec_heapless ... ok
[INFO] [stdout] test quickunion::tests::test_wqupc_mem ... ok
[INFO] [stdout] test quickunion::tests::test_wqupc_rank ... ok
[INFO] [stdout] test quickunion::tests::test_wqupc_rank_mem ... ok
[INFO] [stdout] test quickunion::tests::test_wqupc_sz ... ok
[INFO] [stdout] test tests::test_qf_sz ... ok
[INFO] [stdout] test quickfind::tests::test_qf ... ok
[INFO] [stdout] test tests::test_wqupc_sz ... ok
[INFO] [stderr]    Doc-tests pulau_rs
[INFO] [stdout] test quickunion::tests::test_qupc ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 94) ... ok
[INFO] [stdout] test src/lib.rs - UnionFind (line 119) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "df5c469c67142bede8fbfd4a7f2a06d249b3d2d90deec4b9dfdb0fb209e0b214", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df5c469c67142bede8fbfd4a7f2a06d249b3d2d90deec4b9dfdb0fb209e0b214", kill_on_drop: false }`
[INFO] [stdout] df5c469c67142bede8fbfd4a7f2a06d249b3d2d90deec4b9dfdb0fb209e0b214