[INFO] fetching crate omnom 3.0.0...
[INFO] testing omnom-3.0.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate omnom 3.0.0 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate omnom 3.0.0 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 omnom 3.0.0
[INFO] finished tweaking crates.io crate omnom 3.0.0
[INFO] tweaked toml for crates.io crate omnom 3.0.0 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate crates.io crate omnom 3.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 94d8a9ff5c7b686e0fc37250f5dcb8727de4054224928a9b228844611e027d97
[INFO] running `Command { std: "docker" "start" "-a" "94d8a9ff5c7b686e0fc37250f5dcb8727de4054224928a9b228844611e027d97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "94d8a9ff5c7b686e0fc37250f5dcb8727de4054224928a9b228844611e027d97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94d8a9ff5c7b686e0fc37250f5dcb8727de4054224928a9b228844611e027d97", kill_on_drop: false }`
[INFO] [stdout] 94d8a9ff5c7b686e0fc37250f5dcb8727de4054224928a9b228844611e027d97
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] e841d2b46204c61ff8c4180a0638572b9c8618fbab837a9bd7c5923ab97c8397
[INFO] running `Command { std: "docker" "start" "-a" "e841d2b46204c61ff8c4180a0638572b9c8618fbab837a9bd7c5923ab97c8397", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling omnom v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.74s
[INFO] running `Command { std: "docker" "inspect" "e841d2b46204c61ff8c4180a0638572b9c8618fbab837a9bd7c5923ab97c8397", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e841d2b46204c61ff8c4180a0638572b9c8618fbab837a9bd7c5923ab97c8397", kill_on_drop: false }`
[INFO] [stdout] e841d2b46204c61ff8c4180a0638572b9c8618fbab837a9bd7c5923ab97c8397
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 72c462d6569ba1db3a1a02518729e7a030cf93d640966334284f8347080e3320
[INFO] running `Command { std: "docker" "start" "-a" "72c462d6569ba1db3a1a02518729e7a030cf93d640966334284f8347080e3320", kill_on_drop: false }`
[INFO] [stderr]    Compiling omnom v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "72c462d6569ba1db3a1a02518729e7a030cf93d640966334284f8347080e3320", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72c462d6569ba1db3a1a02518729e7a030cf93d640966334284f8347080e3320", kill_on_drop: false }`
[INFO] [stdout] 72c462d6569ba1db3a1a02518729e7a030cf93d640966334284f8347080e3320
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 52da1d2c9b03a3f0a835afd29b767fad4b70148d51f135077bdc5474ac2418bd
[INFO] running `Command { std: "docker" "start" "-a" "52da1d2c9b03a3f0a835afd29b767fad4b70148d51f135077bdc5474ac2418bd", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/omnom-66e2a8838f5b7d7e)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-54a14a364d9f6929)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]    Doc-tests omnom
[INFO] [stdout] test should_work ... ok
[INFO] [stdout] test read_while_cursor ... 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] warning: lint `missing_doc_code_examples` has been renamed to `rustdoc::missing_doc_code_examples`
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:68:23
[INFO] [stderr]    |
[INFO] [stderr] 68 | #![warn(missing_docs, missing_doc_code_examples, unreachable_pub)]
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `rustdoc::missing_doc_code_examples`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 75 tests
[INFO] [stdout] test src/read_bytes.rs - read_bytes::i128::read_ne_bytes (line 128) ... ok
[INFO] [stdout] test src/read_bytes.rs - read_bytes::u64::read_le_bytes (line 120) ... ok
[INFO] [stdout] test src/read_bytes.rs - read_bytes::u32::read_be_bytes (line 120) ... ok
[INFO] [stdout] test src/read_bytes.rs - read_bytes::u16::read_be_bytes (line 120) ... ok
[INFO] [stdout] test src/read_bytes.rs - read_bytes::u16::read_le_bytes (line 120) ... ok
[INFO] [stdout] test src/read_bytes.rs - read_bytes::u128::read_ne_bytes (line 127) ... ok
[INFO] [stdout] test src/read_bytes.rs - read_bytes::u32::read_ne_bytes (line 127) ... ok
[INFO] [stdout] test src/read_bytes.rs - read_bytes::i8::read_le_bytes (line 121) ... ok
[INFO] [stdout] test src/buf_read_ext.rs - buf_read_ext::BufReadExt::skip_until (line 166) ... ok
[INFO] [stdout] test src/read_bytes.rs - read_bytes::u16::read_ne_bytes (line 127) ... ok
[INFO] [stdout] test src/read_bytes.rs - read_bytes::i8::read_be_bytes (line 121) ... ok
[INFO] [stdout] test src/read_bytes.rs - read_bytes::i16::read_be_bytes (line 121) ... ok
[INFO] [stdout] test src/buf_read_ext.rs - buf_read_ext::BufReadExt::read_while (line 28) ... ok
[INFO] [stdout] test src/read_bytes.rs - read_bytes::i32::read_be_bytes (line 121) ... ok
[INFO] [stdout] test src/read_bytes.rs - read_bytes::u32::read_le_bytes (line 120) ... ok
[INFO] [stdout] test src/read_bytes.rs - read_bytes::isize::read_ne_bytes (line 128) ... ok
[INFO] [stdout] test src/read_bytes.rs - read_bytes::u64::read_be_bytes (line 120) ... ok
[INFO] [stdout] test src/read_bytes.rs - read_bytes::isize::read_be_bytes (line 121) ... ok
[INFO] [stdout] test src/read_bytes.rs - read_bytes::i64::read_ne_bytes (line 128) ... ok
[INFO] [stdout] test src/read_bytes.rs - read_bytes::i64::read_le_bytes (line 121) ... ok
[INFO] [stdout] test src/read_bytes.rs - read_bytes::u128::read_be_bytes (line 120) ... ok
[INFO] [stdout] test src/read_bytes.rs - read_bytes::i16::read_ne_bytes (line 128) ... ok
[INFO] [stdout] test src/read_bytes.rs - read_bytes::i128::read_be_bytes (line 121) ... ok
[INFO] [stdout] test src/read_bytes.rs - read_bytes::u128::read_le_bytes (line 120) ... ok
[INFO] [stdout] test src/read_bytes.rs - read_bytes::i16::read_le_bytes (line 121) ... ok
[INFO] [stdout] test src/lib.rs - (line 52) ... ok
[INFO] [stdout] test src/read_bytes.rs - read_bytes::i32::read_le_bytes (line 121) ... ok
[INFO] [stdout] test src/read_bytes.rs - read_bytes::i8::read_ne_bytes (line 128) ... ok
[INFO] [stdout] test src/read_bytes.rs - read_bytes::isize::read_le_bytes (line 121) ... ok
[INFO] [stdout] test src/read_bytes.rs - read_bytes::i128::read_le_bytes (line 121) ... ok
[INFO] [stdout] test src/read_bytes.rs - read_bytes::i32::read_ne_bytes (line 128) ... ok
[INFO] [stdout] test src/read_bytes.rs - read_bytes::u8::read_le_bytes (line 120) ... ok
[INFO] [stdout] test src/read_bytes.rs - read_bytes::i64::read_be_bytes (line 121) ... ok
[INFO] [stdout] test src/write_bytes.rs - write_bytes::i32::write_be_bytes (line 111) ... ok
[INFO] [stdout] test src/read_bytes.rs - read_bytes::u8::read_ne_bytes (line 127) ... ok
[INFO] [stdout] test src/read_bytes.rs - read_bytes::u64::read_ne_bytes (line 127) ... ok
[INFO] [stdout] test src/read_bytes.rs - read_bytes::u8::read_be_bytes (line 120) ... ok
[INFO] [stdout] test src/write_bytes.rs - write_bytes::i128::write_be_bytes (line 111) ... ok
[INFO] [stdout] test src/read_bytes.rs - read_bytes::usize::read_le_bytes (line 120) ... ok
[INFO] [stdout] test src/write_bytes.rs - write_bytes::i16::write_ne_bytes (line 118) ... ok
[INFO] [stdout] test src/write_bytes.rs - write_bytes::i128::write_ne_bytes (line 118) ... ok
[INFO] [stdout] test src/write_bytes.rs - write_bytes::i16::write_le_bytes (line 111) ... ok
[INFO] [stdout] test src/read_bytes.rs - read_bytes::usize::read_be_bytes (line 120) ... ok
[INFO] [stdout] test src/write_bytes.rs - write_bytes::i32::write_ne_bytes (line 118) ... ok
[INFO] [stdout] test src/write_bytes.rs - write_bytes::i8::write_be_bytes (line 111) ... ok
[INFO] [stdout] test src/write_bytes.rs - write_bytes::i64::write_le_bytes (line 111) ... ok
[INFO] [stdout] test src/read_bytes.rs - read_bytes::usize::read_ne_bytes (line 127) ... ok
[INFO] [stdout] test src/write_bytes.rs - write_bytes::u128::write_be_bytes (line 110) ... ok
[INFO] [stdout] test src/write_bytes.rs - write_bytes::isize::write_le_bytes (line 111) ... ok
[INFO] [stdout] test src/write_bytes.rs - write_bytes::isize::write_ne_bytes (line 118) ... ok
[INFO] [stdout] test src/write_bytes.rs - write_bytes::u128::write_ne_bytes (line 117) ... ok
[INFO] [stdout] test src/write_bytes.rs - write_bytes::i128::write_le_bytes (line 111) ... ok
[INFO] [stdout] test src/write_bytes.rs - write_bytes::i16::write_be_bytes (line 111) ... ok
[INFO] [stdout] test src/write_bytes.rs - write_bytes::i32::write_le_bytes (line 111) ... ok
[INFO] [stdout] test src/write_bytes.rs - write_bytes::u32::write_be_bytes (line 110) ... ok
[INFO] [stdout] test src/write_bytes.rs - write_bytes::u64::write_be_bytes (line 110) ... ok
[INFO] [stdout] test src/write_bytes.rs - write_bytes::i8::write_ne_bytes (line 118) ... ok
[INFO] [stdout] test src/write_bytes.rs - write_bytes::u16::write_ne_bytes (line 117) ... ok
[INFO] [stdout] test src/write_bytes.rs - write_bytes::usize::write_ne_bytes (line 117) ... ok
[INFO] [stdout] test src/write_bytes.rs - write_bytes::i64::write_ne_bytes (line 118) ... ok
[INFO] [stdout] test src/write_bytes.rs - write_bytes::i8::write_le_bytes (line 111) ... ok
[INFO] [stdout] test src/write_bytes.rs - write_bytes::i64::write_be_bytes (line 111) ... ok
[INFO] [stdout] test src/write_bytes.rs - write_bytes::u128::write_le_bytes (line 110) ... ok
[INFO] [stdout] test src/write_bytes.rs - write_bytes::u16::write_le_bytes (line 110) ... ok
[INFO] [stdout] test src/write_bytes.rs - write_bytes::u8::write_le_bytes (line 110) ... ok
[INFO] [stdout] test src/write_bytes.rs - write_bytes::u32::write_le_bytes (line 110) ... ok
[INFO] [stdout] test src/write_bytes.rs - write_bytes::isize::write_be_bytes (line 111) ... ok
[INFO] [stdout] test src/write_bytes.rs - write_bytes::u64::write_le_bytes (line 110) ... ok
[INFO] [stdout] test src/write_bytes.rs - write_bytes::u16::write_be_bytes (line 110) ... ok
[INFO] [stdout] test src/write_bytes.rs - write_bytes::u32::write_ne_bytes (line 117) ... ok
[INFO] [stdout] test src/write_bytes.rs - write_bytes::usize::write_le_bytes (line 110) ... ok
[INFO] [stdout] test src/write_bytes.rs - write_bytes::u8::write_be_bytes (line 110) ... ok
[INFO] [stdout] test src/write_bytes.rs - write_bytes::u8::write_ne_bytes (line 117) ... ok
[INFO] [stdout] test src/write_bytes.rs - write_bytes::usize::write_be_bytes (line 110) ... ok
[INFO] [stdout] test src/write_bytes.rs - write_bytes::u64::write_ne_bytes (line 117) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 75 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.88s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "52da1d2c9b03a3f0a835afd29b767fad4b70148d51f135077bdc5474ac2418bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52da1d2c9b03a3f0a835afd29b767fad4b70148d51f135077bdc5474ac2418bd", kill_on_drop: false }`
[INFO] [stdout] 52da1d2c9b03a3f0a835afd29b767fad4b70148d51f135077bdc5474ac2418bd