[INFO] fetching crate tryiter 0.6.0...
[INFO] testing tryiter-0.6.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate tryiter 0.6.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate tryiter 0.6.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate tryiter 0.6.0
[INFO] tweaked toml for crates.io crate tryiter 0.6.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tryiter 0.6.0 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 32dd84d71c5734a773566bc34c2ae5d13300838d4a668b38626126206cbf79ca
[INFO] running `Command { std: "docker" "start" "-a" "32dd84d71c5734a773566bc34c2ae5d13300838d4a668b38626126206cbf79ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "32dd84d71c5734a773566bc34c2ae5d13300838d4a668b38626126206cbf79ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32dd84d71c5734a773566bc34c2ae5d13300838d4a668b38626126206cbf79ca", kill_on_drop: false }`
[INFO] [stdout] 32dd84d71c5734a773566bc34c2ae5d13300838d4a668b38626126206cbf79ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] aed0f7e6e7c71d9f4d52f68aad0c7a58bc8a31fb37dc5da3d0d27ba751dcbbe7
[INFO] running `Command { std: "docker" "start" "-a" "aed0f7e6e7c71d9f4d52f68aad0c7a58bc8a31fb37dc5da3d0d27ba751dcbbe7", kill_on_drop: false }`
[INFO] [stderr]    Compiling tryiter v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "aed0f7e6e7c71d9f4d52f68aad0c7a58bc8a31fb37dc5da3d0d27ba751dcbbe7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aed0f7e6e7c71d9f4d52f68aad0c7a58bc8a31fb37dc5da3d0d27ba751dcbbe7", kill_on_drop: false }`
[INFO] [stdout] aed0f7e6e7c71d9f4d52f68aad0c7a58bc8a31fb37dc5da3d0d27ba751dcbbe7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 8fe43c9408faa151a23b7ce4e24adb1eb338d59b4e3e4f61c031b37bad9ad42e
[INFO] running `Command { std: "docker" "start" "-a" "8fe43c9408faa151a23b7ce4e24adb1eb338d59b4e3e4f61c031b37bad9ad42e", kill_on_drop: false }`
[INFO] [stderr]    Compiling tryiter v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "8fe43c9408faa151a23b7ce4e24adb1eb338d59b4e3e4f61c031b37bad9ad42e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fe43c9408faa151a23b7ce4e24adb1eb338d59b4e3e4f61c031b37bad9ad42e", kill_on_drop: false }`
[INFO] [stdout] 8fe43c9408faa151a23b7ce4e24adb1eb338d59b4e3e4f61c031b37bad9ad42e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 0012a872f69c0c1b6e624e722516baad800e49a33e6fd0170186b1390631c93c
[INFO] running `Command { std: "docker" "start" "-a" "0012a872f69c0c1b6e624e722516baad800e49a33e6fd0170186b1390631c93c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tryiter-6d68047b4e1e37cd)
[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]      Running tests/sanity.rs (/opt/rustwide/target/debug/deps/sanity-4baedae04d234c95)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_sanity ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tryiter
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test src/ext.rs - ext::TryIteratorExt::try_any (line 198) ... ok
[INFO] [stdout] test src/ext.rs - ext::TryIteratorExt::map_err (line 70) ... ok
[INFO] [stdout] test src/ext.rs - ext::TryIteratorExt::try_any (line 213) ... ok
[INFO] [stdout] test src/ext.rs - ext::TryIteratorExt::err_into (line 28) ... ok
[INFO] [stdout] test src/ext.rs - ext::TryIteratorExt::try_all (line 151) ... ok
[INFO] [stdout] test src/ext.rs - ext::TryIteratorExt::map_ok (line 49) ... ok
[INFO] [stdout] test src/ext.rs - ext::TryIteratorExt::try_all (line 166) ... ok
[INFO] [stdout] test src/ext.rs - ext::TryIteratorExt::inspect_err (line 573) ... ok
[INFO] [stdout] test src/ext.rs - ext::TryIteratorExt::inspect_ok (line 544) ... ok
[INFO] [stdout] test src/ext.rs - ext::TryIteratorExt::try_max_by (line 362) ... ok
[INFO] [stdout] test src/ext.rs - ext::TryIteratorExt::try_filter_map (line 91) ... ok
[INFO] [stdout] test src/ext.rs - ext::TryIteratorExt::try_next (line 11) ... ok
[INFO] [stdout] test src/ext.rs - ext::TryIteratorExt::try_filter (line 119) ... ok
[INFO] [stdout] test src/ext.rs - ext::TryIteratorExt::try_min (line 443) ... ok
[INFO] [stdout] test src/ext.rs - ext::TryIteratorExt::try_unzip (line 285) ... ok
[INFO] [stdout] test src/ext.rs - ext::TryIteratorExt::try_min_by (line 474) ... ok
[INFO] [stdout] test src/ext.rs - ext::TryIteratorExt::try_peekable (line 241) ... ok
[INFO] [stdout] test src/ext.rs - ext::TryIteratorExt::try_min_by_key (line 512) ... ok
[INFO] [stdout] test src/ext.rs - ext::TryIteratorExt::try_max_by_key (line 400) ... ok
[INFO] [stdout] test src/ext.rs - ext::TryIteratorExt::try_max (line 331) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.04s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0012a872f69c0c1b6e624e722516baad800e49a33e6fd0170186b1390631c93c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0012a872f69c0c1b6e624e722516baad800e49a33e6fd0170186b1390631c93c", kill_on_drop: false }`
[INFO] [stdout] 0012a872f69c0c1b6e624e722516baad800e49a33e6fd0170186b1390631c93c