[INFO] fetching crate try-iterator 1.0.0...
[INFO] testing try-iterator-1.0.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate try-iterator 1.0.0 into /workspace/builds/worker-2-tc2/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-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate try-iterator 1.0.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a077c3647c52c254e399a9d46a20d4f8b5757a616ebcb839b998162a06aa2a24
[INFO] running `Command { std: "docker" "start" "-a" "a077c3647c52c254e399a9d46a20d4f8b5757a616ebcb839b998162a06aa2a24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a077c3647c52c254e399a9d46a20d4f8b5757a616ebcb839b998162a06aa2a24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a077c3647c52c254e399a9d46a20d4f8b5757a616ebcb839b998162a06aa2a24", kill_on_drop: false }`
[INFO] [stdout] a077c3647c52c254e399a9d46a20d4f8b5757a616ebcb839b998162a06aa2a24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d2ca68f45afa4d608c4be834a2442bb4f1e6be0ebd180eca1e57208311dfb6c
[INFO] running `Command { std: "docker" "start" "-a" "6d2ca68f45afa4d608c4be834a2442bb4f1e6be0ebd180eca1e57208311dfb6c", 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 0.19s
[INFO] running `Command { std: "docker" "inspect" "6d2ca68f45afa4d608c4be834a2442bb4f1e6be0ebd180eca1e57208311dfb6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d2ca68f45afa4d608c4be834a2442bb4f1e6be0ebd180eca1e57208311dfb6c", kill_on_drop: false }`
[INFO] [stdout] 6d2ca68f45afa4d608c4be834a2442bb4f1e6be0ebd180eca1e57208311dfb6c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 798eb635f725cde2df24d2b376a9383c3fa863f1c91829a0c9db426559ea2230
[INFO] running `Command { std: "docker" "start" "-a" "798eb635f725cde2df24d2b376a9383c3fa863f1c91829a0c9db426559ea2230", 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 0.23s
[INFO] running `Command { std: "docker" "inspect" "798eb635f725cde2df24d2b376a9383c3fa863f1c91829a0c9db426559ea2230", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "798eb635f725cde2df24d2b376a9383c3fa863f1c91829a0c9db426559ea2230", kill_on_drop: false }`
[INFO] [stdout] 798eb635f725cde2df24d2b376a9383c3fa863f1c91829a0c9db426559ea2230
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 66e3df59c2e6c05e40f157320318f457195e317e9d23472f00ee011d17f7fba3
[INFO] running `Command { std: "docker" "start" "-a" "66e3df59c2e6c05e40f157320318f457195e317e9d23472f00ee011d17f7fba3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[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/try_iterator.rs - try_iterator::TryIterator (line 10) ... ok
[INFO] [stdout] test src/lib.rs - (line 31) ... 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::try_any (line 84) ... 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_all (line 24) ... 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_position (line 144) ... 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_position (line 165) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.57s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "66e3df59c2e6c05e40f157320318f457195e317e9d23472f00ee011d17f7fba3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66e3df59c2e6c05e40f157320318f457195e317e9d23472f00ee011d17f7fba3", kill_on_drop: false }`
[INFO] [stdout] 66e3df59c2e6c05e40f157320318f457195e317e9d23472f00ee011d17f7fba3