[INFO] fetching crate embytes-buffer 0.2.0...
[INFO] testing embytes-buffer-0.2.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate embytes-buffer 0.2.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate embytes-buffer 0.2.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate embytes-buffer 0.2.0
[INFO] tweaked toml for crates.io crate embytes-buffer 0.2.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate embytes-buffer 0.2.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate embytes-buffer 0.2.0 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7cea0cd9d3d0fa8ab94e0612b6d721b3aa5bf9376047f574d3c6abff0c988d57
[INFO] running `Command { std: "docker" "start" "-a" "7cea0cd9d3d0fa8ab94e0612b6d721b3aa5bf9376047f574d3c6abff0c988d57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7cea0cd9d3d0fa8ab94e0612b6d721b3aa5bf9376047f574d3c6abff0c988d57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cea0cd9d3d0fa8ab94e0612b6d721b3aa5bf9376047f574d3c6abff0c988d57", kill_on_drop: false }`
[INFO] [stdout] 7cea0cd9d3d0fa8ab94e0612b6d721b3aa5bf9376047f574d3c6abff0c988d57
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 420f48abc32c2352cc6f8a561bf8c40e36b6d3c61dcfefac0395d644b298eb39
[INFO] running `Command { std: "docker" "start" "-a" "420f48abc32c2352cc6f8a561bf8c40e36b6d3c61dcfefac0395d644b298eb39", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling thiserror v2.0.14
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling defmt-macros v1.0.1
[INFO] [stderr]    Compiling defmt v1.0.1
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling embedded-io v0.6.1
[INFO] [stderr]    Compiling hash32 v0.3.1
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.14
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling defmt-parser v1.0.0
[INFO] [stderr]    Compiling defmt v0.3.100
[INFO] [stderr]    Compiling serde-json-core v0.6.0
[INFO] [stderr]    Compiling embytes-buffer v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.30s
[INFO] running `Command { std: "docker" "inspect" "420f48abc32c2352cc6f8a561bf8c40e36b6d3c61dcfefac0395d644b298eb39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "420f48abc32c2352cc6f8a561bf8c40e36b6d3c61dcfefac0395d644b298eb39", kill_on_drop: false }`
[INFO] [stdout] 420f48abc32c2352cc6f8a561bf8c40e36b6d3c61dcfefac0395d644b298eb39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] afaf13c6594c43d6753b6fc9e0f2aae912c70ad59cca6bdd0ae3f5cdf875bb6e
[INFO] running `Command { std: "docker" "start" "-a" "afaf13c6594c43d6753b6fc9e0f2aae912c70ad59cca6bdd0ae3f5cdf875bb6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling embytes-buffer v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "afaf13c6594c43d6753b6fc9e0f2aae912c70ad59cca6bdd0ae3f5cdf875bb6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afaf13c6594c43d6753b6fc9e0f2aae912c70ad59cca6bdd0ae3f5cdf875bb6e", kill_on_drop: false }`
[INFO] [stdout] afaf13c6594c43d6753b6fc9e0f2aae912c70ad59cca6bdd0ae3f5cdf875bb6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 45d9a7b81f2fff5558cc7ce778874b0b3989aa881f999c5df427cf25ebd63b04
[INFO] running `Command { std: "docker" "start" "-a" "45d9a7b81f2fff5558cc7ce778874b0b3989aa881f999c5df427cf25ebd63b04", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/embytes_buffer-38e88b55c5009de4)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test json::tests::test_deserialize_json ... ok
[INFO] [stdout] test json::tests::test_serialize_json ... ok
[INFO] [stdout] test read::tests::test_read_skip ... ok
[INFO] [stdout] test tests::test_multi_write ... ok
[INFO] [stdout] test tests::test_shift ... ok
[INFO] [stdout] test tests::test_skip_success ... ok
[INFO] [stdout] test tests::test_stack_buffer ... ok
[INFO] [stdout] test tests::test_std_write_high_cap ... ok
[INFO] [stdout] test tests::test_std_write_low_cap ... ok
[INFO] [stdout] test tests::test_write_dead_cap ... ok
[INFO] [stdout] test write::tests::test_multi_write ... ok
[INFO] [stdout] test write::tests::test_write ... ok
[INFO] [stderr]    Doc-tests embytes_buffer
[INFO] [stdout] test tests::test_skip_fail ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - Buffer<T>::new (line 88) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.70s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "45d9a7b81f2fff5558cc7ce778874b0b3989aa881f999c5df427cf25ebd63b04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45d9a7b81f2fff5558cc7ce778874b0b3989aa881f999c5df427cf25ebd63b04", kill_on_drop: false }`
[INFO] [stdout] 45d9a7b81f2fff5558cc7ce778874b0b3989aa881f999c5df427cf25ebd63b04