[INFO] fetching crate tbytes 0.1.0...
[INFO] testing tbytes-0.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate tbytes 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate tbytes 0.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate tbytes 0.1.0
[INFO] tweaked toml for crates.io crate tbytes 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tbytes 0.1.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tbytes 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded syn v2.0.55
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 06ad6d6aa5f2aa8161fd338ee9e9dfc3c64b80be97aedfdfe9476392dc265b23
[INFO] running `Command { std: "docker" "start" "-a" "06ad6d6aa5f2aa8161fd338ee9e9dfc3c64b80be97aedfdfe9476392dc265b23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06ad6d6aa5f2aa8161fd338ee9e9dfc3c64b80be97aedfdfe9476392dc265b23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06ad6d6aa5f2aa8161fd338ee9e9dfc3c64b80be97aedfdfe9476392dc265b23", kill_on_drop: false }`
[INFO] [stdout] 06ad6d6aa5f2aa8161fd338ee9e9dfc3c64b80be97aedfdfe9476392dc265b23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 51a946ed742f8886e1de4a38dfe989151c897d94d2b835a0508535387f6b2b4c
[INFO] running `Command { std: "docker" "start" "-a" "51a946ed742f8886e1de4a38dfe989151c897d94d2b835a0508535387f6b2b4c", kill_on_drop: false }`
[INFO] [stderr]    Compiling tbytes v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "51a946ed742f8886e1de4a38dfe989151c897d94d2b835a0508535387f6b2b4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51a946ed742f8886e1de4a38dfe989151c897d94d2b835a0508535387f6b2b4c", kill_on_drop: false }`
[INFO] [stdout] 51a946ed742f8886e1de4a38dfe989151c897d94d2b835a0508535387f6b2b4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 990f374097bed95862ed7bd621add5f5de3d1b9dbdf36cb4992c7c5c44ae62de
[INFO] running `Command { std: "docker" "start" "-a" "990f374097bed95862ed7bd621add5f5de3d1b9dbdf36cb4992c7c5c44ae62de", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling anstyle-query v1.0.2
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]    Compiling anstyle v1.0.6
[INFO] [stderr]    Compiling colorchoice v1.0.0
[INFO] [stderr]    Compiling anstyle-parse v0.2.3
[INFO] [stderr]    Compiling anstream v0.6.13
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling env_filter v0.1.0
[INFO] [stderr]    Compiling env_logger v0.11.3
[INFO] [stderr]    Compiling tbytes v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 13.33s
[INFO] running `Command { std: "docker" "inspect" "990f374097bed95862ed7bd621add5f5de3d1b9dbdf36cb4992c7c5c44ae62de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "990f374097bed95862ed7bd621add5f5de3d1b9dbdf36cb4992c7c5c44ae62de", kill_on_drop: false }`
[INFO] [stdout] 990f374097bed95862ed7bd621add5f5de3d1b9dbdf36cb4992c7c5c44ae62de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0ba51f73883cf1b131796a365e10059539f6a81d2d2eb48d727f519b547540f4
[INFO] running `Command { std: "docker" "start" "-a" "0ba51f73883cf1b131796a365e10059539f6a81d2d2eb48d727f519b547540f4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tbytes-5f07f2d11d7d6131)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test bytes_reader::tests::slice_backend ... ok
[INFO] [stdout] test bytes_reader::tests::from_slice ... ok
[INFO] [stdout] test bytes_reader::tests::bytes_reader_for ... ok
[INFO] [stdout] test bytes_reader::tests::slice_backend_out_of_bouts_is_idempotent ... ok
[INFO] [stdout] test bytes_writer::tests::from_mut_slice ... ok
[INFO] [stdout] test bytes_writer::tests::bytes_writer_for ... ok
[INFO] [stdout] test bytes_writer::tests::slice_backend ... ok
[INFO] [stdout] test bytes_writer::tests::slice_backend_out_of_bouts_is_idempotent ... ok
[INFO] [stderr]      Running tests/integration_tests.rs (/opt/rustwide/target/debug/deps/integration_tests-f01b85422ef4bc9d)
[INFO] [stdout] test bytes_writer::tests::write_array ... ok
[INFO] [stdout] test bytes_reader::tests::arrays ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test example_read_write ... ok
[INFO] [stdout] test basic_read_write ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests examples/basic.rs (/opt/rustwide/target/debug/examples/basic-692dc5baea25ef1c)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test run_as_integration_test ... 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 tbytes
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/bytes_writer.rs - bytes_writer::TBytesWriter<TBytesWriterSliceBackend<'a>>::from (line 138) ... ok
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] test src/bytes_reader.rs - bytes_reader::TBytesReader<TBytesReaderSliceBackend<'a>>::from (line 132) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.46s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0ba51f73883cf1b131796a365e10059539f6a81d2d2eb48d727f519b547540f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ba51f73883cf1b131796a365e10059539f6a81d2d2eb48d727f519b547540f4", kill_on_drop: false }`
[INFO] [stdout] 0ba51f73883cf1b131796a365e10059539f6a81d2d2eb48d727f519b547540f4