[INFO] fetching crate try-iterator 1.0.0...
[INFO] testing try-iterator-1.0.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate try-iterator 1.0.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate try-iterator 1.0.0
[INFO] finished tweaking crates.io crate try-iterator 1.0.0
[INFO] tweaked toml for crates.io crate try-iterator 1.0.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate try-iterator 1.0.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] adf3e8ff6a5192192d64e9acf3edaef26ed802a85c302d977752fc2fca954b1c
[INFO] running `Command { std: "docker" "start" "-a" "adf3e8ff6a5192192d64e9acf3edaef26ed802a85c302d977752fc2fca954b1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "adf3e8ff6a5192192d64e9acf3edaef26ed802a85c302d977752fc2fca954b1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adf3e8ff6a5192192d64e9acf3edaef26ed802a85c302d977752fc2fca954b1c", kill_on_drop: false }`
[INFO] [stdout] adf3e8ff6a5192192d64e9acf3edaef26ed802a85c302d977752fc2fca954b1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b39b6bbb7f3b776eb9b311189439bac424995c13ffbbd64e3fb3c218b613783
[INFO] running `Command { std: "docker" "start" "-a" "3b39b6bbb7f3b776eb9b311189439bac424995c13ffbbd64e3fb3c218b613783", kill_on_drop: false }`
[INFO] [stderr]    Compiling try-iterator v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "3b39b6bbb7f3b776eb9b311189439bac424995c13ffbbd64e3fb3c218b613783", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b39b6bbb7f3b776eb9b311189439bac424995c13ffbbd64e3fb3c218b613783", kill_on_drop: false }`
[INFO] [stdout] 3b39b6bbb7f3b776eb9b311189439bac424995c13ffbbd64e3fb3c218b613783
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd808d0da7a2ad05215d16e537ef46ad67e2c1a49f956f208e2d993bb6a57746
[INFO] running `Command { std: "docker" "start" "-a" "cd808d0da7a2ad05215d16e537ef46ad67e2c1a49f956f208e2d993bb6a57746", kill_on_drop: false }`
[INFO] [stderr]    Compiling try-iterator v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "cd808d0da7a2ad05215d16e537ef46ad67e2c1a49f956f208e2d993bb6a57746", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd808d0da7a2ad05215d16e537ef46ad67e2c1a49f956f208e2d993bb6a57746", kill_on_drop: false }`
[INFO] [stdout] cd808d0da7a2ad05215d16e537ef46ad67e2c1a49f956f208e2d993bb6a57746
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1299868fb0dab68f084d0fa1546e449f0e9e48717d65264b95f21819afeaf0b4
[INFO] running `Command { std: "docker" "start" "-a" "1299868fb0dab68f084d0fa1546e449f0e9e48717d65264b95f21819afeaf0b4", 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/try_iterator-07755bb08a0f7cdf)
[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] [stderr]    Doc-tests try_iterator
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/lib.rs - prelude (line 9) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 31) ... ok
[INFO] [stdout] test src/try_iterator.rs - try_iterator::TryIterator::try_position (line 165) ... ok
[INFO] [stdout] test src/try_iterator.rs - try_iterator::TryIterator::try_all (line 24) ... ok
[INFO] [stdout] test src/try_iterator.rs - try_iterator::TryIterator::try_any (line 84) ... ok
[INFO] [stdout] test src/try_iterator.rs - try_iterator::TryIterator::try_rposition (line 225) ... ok
[INFO] [stdout] test src/try_iterator.rs - try_iterator::TryIterator (line 10) ... ok
[INFO] [stdout] test src/try_iterator.rs - try_iterator::TryIterator::try_any (line 105) ... ok
[INFO] [stdout] test src/try_iterator.rs - try_iterator::TryIterator::try_rposition (line 204) ... ok
[INFO] [stdout] test src/try_iterator.rs - try_iterator::TryIterator::try_all (line 45) ... ok
[INFO] [stdout] test src/try_iterator.rs - try_iterator::TryIterator::try_position (line 144) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.79s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1299868fb0dab68f084d0fa1546e449f0e9e48717d65264b95f21819afeaf0b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1299868fb0dab68f084d0fa1546e449f0e9e48717d65264b95f21819afeaf0b4", kill_on_drop: false }`
[INFO] [stdout] 1299868fb0dab68f084d0fa1546e449f0e9e48717d65264b95f21819afeaf0b4