[INFO] fetching crate zenoh-buffers 1.9.0...
[INFO] testing zenoh-buffers-1.9.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate zenoh-buffers 1.9.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate zenoh-buffers 1.9.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate zenoh-buffers 1.9.0
[INFO] tweaked toml for crates.io crate zenoh-buffers 1.9.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate zenoh-buffers 1.9.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate zenoh-buffers 1.9.0 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zenoh-collections v1.9.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8d67834442fb6145b93d8afef7f8f0df1ec8368322512c789c30581aada08376
[INFO] running `Command { std: "docker" "start" "-a" "8d67834442fb6145b93d8afef7f8f0df1ec8368322512c789c30581aada08376", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d67834442fb6145b93d8afef7f8f0df1ec8368322512c789c30581aada08376", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d67834442fb6145b93d8afef7f8f0df1ec8368322512c789c30581aada08376", kill_on_drop: false }`
[INFO] [stdout] 8d67834442fb6145b93d8afef7f8f0df1ec8368322512c789c30581aada08376
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ca362e5dfd5c802f067c5b47c24d2c5de03bbaa85b51a7f26fea3c54e83be48
[INFO] running `Command { std: "docker" "start" "-a" "1ca362e5dfd5c802f067c5b47c24d2c5de03bbaa85b51a7f26fea3c54e83be48", kill_on_drop: false }`
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling zenoh-collections v1.9.0
[INFO] [stderr]    Compiling zenoh-buffers v1.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "1ca362e5dfd5c802f067c5b47c24d2c5de03bbaa85b51a7f26fea3c54e83be48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ca362e5dfd5c802f067c5b47c24d2c5de03bbaa85b51a7f26fea3c54e83be48", kill_on_drop: false }`
[INFO] [stdout] 1ca362e5dfd5c802f067c5b47c24d2c5de03bbaa85b51a7f26fea3c54e83be48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 47bad3b0b07ba71c6bfadb398629bbd9611aea104ba8bc16348fe79865727a0f
[INFO] running `Command { std: "docker" "start" "-a" "47bad3b0b07ba71c6bfadb398629bbd9611aea104ba8bc16348fe79865727a0f", kill_on_drop: false }`
[INFO] [stderr]    Compiling zenoh-buffers v1.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "47bad3b0b07ba71c6bfadb398629bbd9611aea104ba8bc16348fe79865727a0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47bad3b0b07ba71c6bfadb398629bbd9611aea104ba8bc16348fe79865727a0f", kill_on_drop: false }`
[INFO] [stdout] 47bad3b0b07ba71c6bfadb398629bbd9611aea104ba8bc16348fe79865727a0f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 74ca30630ff7bad90e2367383b3420c916d67124f85ea837145bf4512e67959b
[INFO] running `Command { std: "docker" "start" "-a" "74ca30630ff7bad90e2367383b3420c916d67124f85ea837145bf4512e67959b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/zenoh_buffers-5a89c5e5443934ce)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test zbuf::tests::zbuf_eq ... ok
[INFO] [stdout] test zbuf::tests::zbuf_seek ... ok
[INFO] [stdout] test zslice::tests::zslice ... ok
[INFO] [stdout] test zslice::tests::hash ... ok
[INFO] [stderr]      Running tests/readwrite.rs (/opt/rustwide/target/debug/deps/readwrite-d84d8df4241d6f3b)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test buffer_bbuf ... ok
[INFO] [stdout] test buffer_vec ... ok
[INFO] [stdout] test buffer_siphon ... ok
[INFO] [stdout] test buffer_zbuf ... ok
[INFO] [stdout] test buffer_slice ... ok
[INFO] [stdout] test buffer_zslice ... ok
[INFO] [stderr]    Doc-tests zenoh_buffers
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[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] running `Command { std: "docker" "inspect" "74ca30630ff7bad90e2367383b3420c916d67124f85ea837145bf4512e67959b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74ca30630ff7bad90e2367383b3420c916d67124f85ea837145bf4512e67959b", kill_on_drop: false }`
[INFO] [stdout] 74ca30630ff7bad90e2367383b3420c916d67124f85ea837145bf4512e67959b