[INFO] crate tobytcp 0.11.0 is already in cache
[INFO] extracting crate tobytcp 0.11.0 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/tobytcp/0.11.0
[INFO] extracting crate tobytcp 0.11.0 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/tobytcp/0.11.0
[INFO] validating manifest of tobytcp-0.11.0 on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of tobytcp-0.11.0 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing tobytcp-0.11.0
[INFO] finished frobbing tobytcp-0.11.0
[INFO] frobbed toml for tobytcp-0.11.0 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/tobytcp/0.11.0/Cargo.toml
[INFO] started frobbing tobytcp-0.11.0
[INFO] finished frobbing tobytcp-0.11.0
[INFO] frobbed toml for tobytcp-0.11.0 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/tobytcp/0.11.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing tobytcp-0.11.0 against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-1/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/tobytcp/0.11.0:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"`
[INFO] [stdout] 31b8d1c6ac8e26a8e6aae33fb8fbf4bf7d08ba2f165e3846ec5618a3be70f961
[INFO] running `"docker" "start" "-a" "31b8d1c6ac8e26a8e6aae33fb8fbf4bf7d08ba2f165e3846ec5618a3be70f961"`
[INFO] [stderr]    Compiling tobytcp v0.11.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `"docker" "inspect" "31b8d1c6ac8e26a8e6aae33fb8fbf4bf7d08ba2f165e3846ec5618a3be70f961"`
[INFO] running `"docker" "rm" "-f" "31b8d1c6ac8e26a8e6aae33fb8fbf4bf7d08ba2f165e3846ec5618a3be70f961"`
[INFO] [stdout] 31b8d1c6ac8e26a8e6aae33fb8fbf4bf7d08ba2f165e3846ec5618a3be70f961
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-1/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/tobytcp/0.11.0:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 95f9909e53ebf53c831717c34305780ffbc908dfcf62b1982716c2f3f55c16e2
[INFO] running `"docker" "start" "-a" "95f9909e53ebf53c831717c34305780ffbc908dfcf62b1982716c2f3f55c16e2"`
[INFO] [stderr]    Compiling tobytcp v0.11.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.47s
[INFO] running `"docker" "inspect" "95f9909e53ebf53c831717c34305780ffbc908dfcf62b1982716c2f3f55c16e2"`
[INFO] running `"docker" "rm" "-f" "95f9909e53ebf53c831717c34305780ffbc908dfcf62b1982716c2f3f55c16e2"`
[INFO] [stdout] 95f9909e53ebf53c831717c34305780ffbc908dfcf62b1982716c2f3f55c16e2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-1/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/tobytcp/0.11.0:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen"`
[INFO] [stdout] 9f4df9ad58162a28ccd0e88c47c223f876d91363c409bcbdfe69e3d4e811497d
[INFO] running `"docker" "start" "-a" "9f4df9ad58162a28ccd0e88c47c223f876d91363c409bcbdfe69e3d4e811497d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tobytcp-ffa364069f985f94
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test protocol::tests::encode_single_byte ... ok
[INFO] [stdout] test protocol::tests::encode_bigger_message ... ok
[INFO] [stdout] test tests::test_echo_single ... ok
[INFO] [stdout] test tests::test_send_data ... ok
[INFO] [stdout] test tests::test_echo_loop ... ok
[INFO] [stdout] test tests::test_writes_no_recv ... ok
[INFO] [stdout] test tests::test_concurrent_conns_writes ... ok
[INFO] [stderr]    Doc-tests tobytcp
[INFO] [stdout] test tests::test_concurrent_conns_writes_big_data ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - TobyMessenger (line 125) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "9f4df9ad58162a28ccd0e88c47c223f876d91363c409bcbdfe69e3d4e811497d"`
[INFO] running `"docker" "rm" "-f" "9f4df9ad58162a28ccd0e88c47c223f876d91363c409bcbdfe69e3d4e811497d"`
[INFO] [stdout] 9f4df9ad58162a28ccd0e88c47c223f876d91363c409bcbdfe69e3d4e811497d