[INFO] crate wyz 0.1.1 is already in cache
[INFO] testing wyz-0.1.1 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] extracting crate wyz 0.1.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate wyz 0.1.1 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate wyz 0.1.1
[INFO] finished tweaking crates.io crate wyz 0.1.1
[INFO] tweaked toml for crates.io crate wyz 0.1.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3b795723b8000cc886b256b38880c95d219d915e16bcceb20172301648b907f8
[INFO] running `"docker" "start" "-a" "3b795723b8000cc886b256b38880c95d219d915e16bcceb20172301648b907f8"`
[INFO] [stderr]    Compiling wyz v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `"docker" "inspect" "3b795723b8000cc886b256b38880c95d219d915e16bcceb20172301648b907f8"`
[INFO] running `"docker" "rm" "-f" "3b795723b8000cc886b256b38880c95d219d915e16bcceb20172301648b907f8"`
[INFO] [stdout] 3b795723b8000cc886b256b38880c95d219d915e16bcceb20172301648b907f8
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 739fcec2e94cbf5191bb7fc0d1e61557628e05fb4848e55e98d5d68bea890358
[INFO] running `"docker" "start" "-a" "739fcec2e94cbf5191bb7fc0d1e61557628e05fb4848e55e98d5d68bea890358"`
[INFO] [stderr]    Compiling wyz v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `"docker" "inspect" "739fcec2e94cbf5191bb7fc0d1e61557628e05fb4848e55e98d5d68bea890358"`
[INFO] running `"docker" "rm" "-f" "739fcec2e94cbf5191bb7fc0d1e61557628e05fb4848e55e98d5d68bea890358"`
[INFO] [stdout] 739fcec2e94cbf5191bb7fc0d1e61557628e05fb4848e55e98d5d68bea890358
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b01f64d3d0244ace1457ba04781b9a1d08f6f7b83d3a3b2462949be6982335dd
[INFO] running `"docker" "start" "-a" "b01f64d3d0244ace1457ba04781b9a1d08f6f7b83d3a3b2462949be6982335dd"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/wyz-85c1a4ae1a742fac
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tap::tests::tap_as_ref ... ok
[INFO] [stdout] test tap::tests::tap_option ... ok
[INFO] [stdout] test tap::tests::tap ... ok
[INFO] [stdout] test tap::tests::tap_result ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wyz
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test src/conv.rs - conv (line 29) ... ignored
[INFO] [stdout] test src/conv.rs - conv (line 47) ... ignored
[INFO] [stdout] test src/conv.rs - conv::Conv (line 102) ... ignored
[INFO] [stdout] test src/conv.rs - conv::Conv (line 120) ... ignored
[INFO] [stdout] test src/conv.rs - conv (line 60) ... ok
[INFO] [stdout] test src/conv.rs - conv::Conv (line 110) ... ok
[INFO] [stdout] test src/conv.rs - conv (line 37) ... ok
[INFO] [stdout] test src/conv.rs - conv::Conv (line 133) ... ok
[INFO] [stdout] test src/pipe.rs - pipe::Pipe::pipe (line 70) ... ok
[INFO] [stdout] test src/pipe.rs - pipe (line 12) ... ok
[INFO] [stdout] test src/conv.rs - conv::Conv::conv (line 157) ... ok
[INFO] [stdout] test src/tap.rs - tap (line 112) ... ok
[INFO] [stdout] test src/tap.rs - tap (line 149) ... ok
[INFO] [stdout] test src/tap.rs - tap (line 165) ... ok
[INFO] [stdout] test src/tap.rs - tap::Tap::tap (line 257) ... ok
[INFO] [stdout] test src/tap.rs - tap (line 137) ... ok
[INFO] [stdout] test src/tap.rs - tap::TapAsRef (line 412) ... ok
[INFO] [stdout] test src/tap.rs - tap::Tap::tap_mut (line 301) ... ok
[INFO] [stdout] test src/tap.rs - tap::TapAsRef (line 422) ... ok
[INFO] [stdout] test src/tap.rs - tap::Tap (line 228) ... ok
[INFO] [stdout] test src/tap.rs - tap::TapBorrow::tap_borrow (line 358) ... ok
[INFO] [stdout] test src/tap.rs - tap::TapBorrow (line 336) ... ok
[INFO] [stdout] test src/tap.rs - tap::TapDeref (line 515) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 4 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "b01f64d3d0244ace1457ba04781b9a1d08f6f7b83d3a3b2462949be6982335dd"`
[INFO] running `"docker" "rm" "-f" "b01f64d3d0244ace1457ba04781b9a1d08f6f7b83d3a3b2462949be6982335dd"`
[INFO] [stdout] b01f64d3d0244ace1457ba04781b9a1d08f6f7b83d3a3b2462949be6982335dd