[INFO] fetching crate ad-hoc-iter 0.2.3...
[INFO] testing ad-hoc-iter-0.2.3 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate ad-hoc-iter 0.2.3 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate ad-hoc-iter 0.2.3 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 ad-hoc-iter 0.2.3
[INFO] finished tweaking crates.io crate ad-hoc-iter 0.2.3
[INFO] tweaked toml for crates.io crate ad-hoc-iter 0.2.3 written to /workspace/builds/worker-4/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] 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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 9918aadf8d3a7e1ba6c2b29c074410999998d6fa394c38bfdbf169a1af1cdc0d
[INFO] running `Command { std: "docker" "start" "-a" "9918aadf8d3a7e1ba6c2b29c074410999998d6fa394c38bfdbf169a1af1cdc0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9918aadf8d3a7e1ba6c2b29c074410999998d6fa394c38bfdbf169a1af1cdc0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9918aadf8d3a7e1ba6c2b29c074410999998d6fa394c38bfdbf169a1af1cdc0d", kill_on_drop: false }`
[INFO] [stdout] 9918aadf8d3a7e1ba6c2b29c074410999998d6fa394c38bfdbf169a1af1cdc0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 28bb2cfa007d80528f4b050277af695e6646274d707b004e0de868d3dd61fe65
[INFO] running `Command { std: "docker" "start" "-a" "28bb2cfa007d80528f4b050277af695e6646274d707b004e0de868d3dd61fe65", kill_on_drop: false }`
[INFO] [stderr]    Compiling ad-hoc-iter v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "28bb2cfa007d80528f4b050277af695e6646274d707b004e0de868d3dd61fe65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28bb2cfa007d80528f4b050277af695e6646274d707b004e0de868d3dd61fe65", kill_on_drop: false }`
[INFO] [stdout] 28bb2cfa007d80528f4b050277af695e6646274d707b004e0de868d3dd61fe65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 31a1eecdb88863a4164d15b1ee360e2a07758ba45ea75a4c5548ad4b97dafad3
[INFO] running `Command { std: "docker" "start" "-a" "31a1eecdb88863a4164d15b1ee360e2a07758ba45ea75a4c5548ad4b97dafad3", kill_on_drop: false }`
[INFO] [stderr]    Compiling ad-hoc-iter v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "31a1eecdb88863a4164d15b1ee360e2a07758ba45ea75a4c5548ad4b97dafad3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31a1eecdb88863a4164d15b1ee360e2a07758ba45ea75a4c5548ad4b97dafad3", kill_on_drop: false }`
[INFO] [stdout] 31a1eecdb88863a4164d15b1ee360e2a07758ba45ea75a4c5548ad4b97dafad3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] ca7f0b91f22ae4665c31d6a2696edac9b212760af2fd2a8b4f31824d64303149
[INFO] running `Command { std: "docker" "start" "-a" "ca7f0b91f22ae4665c31d6a2696edac9b212760af2fd2a8b4f31824d64303149", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ad_hoc_iter-75f17778943b8e71)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::empty ... ok
[INFO] [stdout] test tests::assoc ... ok
[INFO] [stdout] test tests::non_copy ... ok
[INFO] [stdout] test tests::iter_over ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ad-hoc-iter
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - iter (line 25) ... ignored
[INFO] [stdout] test src/lib.rs - iter (line 30) ... ignored
[INFO] [stdout] test src/lib.rs - iter (line 36) ... ignored
[INFO] [stdout] test src/lib.rs - iter (line 41) ... ignored
[INFO] [stdout] test src/lib.rs - iter (line 16) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 4 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ca7f0b91f22ae4665c31d6a2696edac9b212760af2fd2a8b4f31824d64303149", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca7f0b91f22ae4665c31d6a2696edac9b212760af2fd2a8b4f31824d64303149", kill_on_drop: false }`
[INFO] [stdout] ca7f0b91f22ae4665c31d6a2696edac9b212760af2fd2a8b4f31824d64303149