[INFO] fetching crate pipe-channel 1.2.2...
[INFO] extracting crate pipe-channel 1.2.2 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/pipe-channel/1.2.2
[INFO] extracting crate pipe-channel 1.2.2 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/pipe-channel/1.2.2
[INFO] validating manifest of pipe-channel-1.2.2 on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of pipe-channel-1.2.2 on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing pipe-channel-1.2.2
[INFO] finished frobbing pipe-channel-1.2.2
[INFO] frobbed toml for pipe-channel-1.2.2 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/pipe-channel/1.2.2/Cargo.toml
[INFO] started frobbing pipe-channel-1.2.2
[INFO] finished frobbing pipe-channel-1.2.2
[INFO] frobbed toml for pipe-channel-1.2.2 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/pipe-channel/1.2.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing pipe-channel-1.2.2 against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/pipe-channel/1.2.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] 37cfdc74977839007e711387f5403ff28ee7571b8f225c0bf6825767c7773345
[INFO] running `"docker" "start" "-a" "37cfdc74977839007e711387f5403ff28ee7571b8f225c0bf6825767c7773345"`
[INFO] [stderr]    Compiling pipe-channel v1.2.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `"docker" "inspect" "37cfdc74977839007e711387f5403ff28ee7571b8f225c0bf6825767c7773345"`
[INFO] running `"docker" "rm" "-f" "37cfdc74977839007e711387f5403ff28ee7571b8f225c0bf6825767c7773345"`
[INFO] [stdout] 37cfdc74977839007e711387f5403ff28ee7571b8f225c0bf6825767c7773345
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/pipe-channel/1.2.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 679bc0a2157e9ed14483bf3c1b64832753dee6f1199772824bd6fb8652e9e1d6
[INFO] running `"docker" "start" "-a" "679bc0a2157e9ed14483bf3c1b64832753dee6f1199772824bd6fb8652e9e1d6"`
[INFO] [stderr]    Compiling pipe-channel v1.2.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `"docker" "inspect" "679bc0a2157e9ed14483bf3c1b64832753dee6f1199772824bd6fb8652e9e1d6"`
[INFO] running `"docker" "rm" "-f" "679bc0a2157e9ed14483bf3c1b64832753dee6f1199772824bd6fb8652e9e1d6"`
[INFO] [stdout] 679bc0a2157e9ed14483bf3c1b64832753dee6f1199772824bd6fb8652e9e1d6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/pipe-channel/1.2.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] 4f7ca3e34b1755a68e02aae817ef7e1c190b2237aae4fa64efa86947fc5e807d
[INFO] running `"docker" "start" "-a" "4f7ca3e34b1755a68e02aae817ef7e1c190b2237aae4fa64efa86947fc5e807d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/pipe_channel-7eb6fe60871b6832
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::debug_print ... ok
[INFO] [stdout] test tests::raw_fd ... ok
[INFO] [stdout] test tests::zero_sized_type ... ok
[INFO] [stdout] test tests::no_send_no_threading ... ok
[INFO] [stdout] test tests::large_data ... ok
[INFO] [stdout] test tests::zero_sized_type_drop ... ok
[INFO] [stderr]    Doc-tests pipe-channel
[INFO] [stdout] test tests::no_leak ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - IntoIter (line 393) ... ok
[INFO] [stdout] test src/lib.rs - Sender<T>::send (line 206) ... ok
[INFO] [stdout] test src/lib.rs - Receiver<T>::recv (line 273) ... ok
[INFO] [stdout] test src/lib.rs - Receiver<T>::recv (line 257) ... ok
[INFO] [stdout] test src/lib.rs -  (line 17) ... ok
[INFO] [stdout] test src/lib.rs -  (line 37) ... ok
[INFO] [stdout] test src/lib.rs - Sender<T>::send (line 190) ... ok
[INFO] [stdout] test src/lib.rs - Receiver<T>::iter (line 312) ... ok
[INFO] [stdout] test src/lib.rs - channel (line 148) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "4f7ca3e34b1755a68e02aae817ef7e1c190b2237aae4fa64efa86947fc5e807d"`
[INFO] running `"docker" "rm" "-f" "4f7ca3e34b1755a68e02aae817ef7e1c190b2237aae4fa64efa86947fc5e807d"`
[INFO] [stdout] 4f7ca3e34b1755a68e02aae817ef7e1c190b2237aae4fa64efa86947fc5e807d