[INFO] fetching crate id-set 0.2.2...
[INFO] testing id-set-0.2.2 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate id-set 0.2.2 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate id-set 0.2.2 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate id-set 0.2.2
[INFO] finished tweaking crates.io crate id-set 0.2.2
[INFO] tweaked toml for crates.io crate id-set 0.2.2 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5250995388e914494d477d47fc7ea368591b2e586af588f27a247376b853a6f5
[INFO] running `Command { std: "docker" "start" "-a" "5250995388e914494d477d47fc7ea368591b2e586af588f27a247376b853a6f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5250995388e914494d477d47fc7ea368591b2e586af588f27a247376b853a6f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5250995388e914494d477d47fc7ea368591b2e586af588f27a247376b853a6f5", kill_on_drop: false }`
[INFO] [stdout] 5250995388e914494d477d47fc7ea368591b2e586af588f27a247376b853a6f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 489240f0470fc9680eafcddf3c3de49aa53636daaa9f844aff1872a2d07ded70
[INFO] running `Command { std: "docker" "start" "-a" "489240f0470fc9680eafcddf3c3de49aa53636daaa9f844aff1872a2d07ded70", kill_on_drop: false }`
[INFO] [stderr]    Compiling id-set v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "489240f0470fc9680eafcddf3c3de49aa53636daaa9f844aff1872a2d07ded70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "489240f0470fc9680eafcddf3c3de49aa53636daaa9f844aff1872a2d07ded70", kill_on_drop: false }`
[INFO] [stdout] 489240f0470fc9680eafcddf3c3de49aa53636daaa9f844aff1872a2d07ded70
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 38ca50d8ef8c2b322f037ccfa5ecdb5dc115e7f9440963e25edb8789c8756b5a
[INFO] running `Command { std: "docker" "start" "-a" "38ca50d8ef8c2b322f037ccfa5ecdb5dc115e7f9440963e25edb8789c8756b5a", kill_on_drop: false }`
[INFO] [stderr]    Compiling id-set v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.23s
[INFO] running `Command { std: "docker" "inspect" "38ca50d8ef8c2b322f037ccfa5ecdb5dc115e7f9440963e25edb8789c8756b5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38ca50d8ef8c2b322f037ccfa5ecdb5dc115e7f9440963e25edb8789c8756b5a", kill_on_drop: false }`
[INFO] [stdout] 38ca50d8ef8c2b322f037ccfa5ecdb5dc115e7f9440963e25edb8789c8756b5a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2e1ffc6ba69c2563ba5c7ce1a7efed2ec884948a5c8124421c12258fd3ce771f
[INFO] running `Command { std: "docker" "start" "-a" "2e1ffc6ba69c2563ba5c7ce1a7efed2ec884948a5c8124421c12258fd3ce771f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/id_set-4b08ff8547e1b6cc)
[INFO] [stdout] running 20 tests
[INFO] [stdout] test tests::basic ... ok
[INFO] [stdout] test store::size ... ok
[INFO] [stdout] test tests::clone ... ok
[INFO] [stdout] test tests::eq ... ok
[INFO] [stdout] test tests::symmetric_difference ... ok
[INFO] [stdout] test tests::retain ... ok
[INFO] [stdout] test tests::from_bytes ... ok
[INFO] [stdout] test tests::intersection ... ok
[INFO] [stdout] test tests::inplace_symmetric_difference ... ok
[INFO] [stdout] test tests::filled ... ok
[INFO] [stdout] test tests::inplace_union ... ok
[INFO] [stdout] test tests::remove ... ok
[INFO] [stdout] test tests::inplace_difference ... ok
[INFO] [stdout] test tests::block_iter_into_set ... ok
[INFO] [stdout] test tests::is_disjoint ... ok
[INFO] [stdout] test tests::difference ... ok
[INFO] [stdout] test tests::subset ... ok
[INFO] [stdout] test tests::union ... ok
[INFO] [stdout] test tests::inplace_intersection ... ok
[INFO] [stdout] test tests::iterator ... 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] [stderr]    Doc-tests id-set
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] test src/lib.rs - (line 21) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.43s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2e1ffc6ba69c2563ba5c7ce1a7efed2ec884948a5c8124421c12258fd3ce771f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e1ffc6ba69c2563ba5c7ce1a7efed2ec884948a5c8124421c12258fd3ce771f", kill_on_drop: false }`
[INFO] [stdout] 2e1ffc6ba69c2563ba5c7ce1a7efed2ec884948a5c8124421c12258fd3ce771f