[INFO] fetching crate zenoh-buffers 1.9.0...
[INFO] testing zenoh-buffers-1.9.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate zenoh-buffers 1.9.0 into /workspace/builds/worker-4-tc2/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-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate zenoh-buffers 1.9.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6ced3d5bcff0271bca05c8d343925282c87de47008cf89ffe08bf09f5e2e5dc5
[INFO] running `Command { std: "docker" "start" "-a" "6ced3d5bcff0271bca05c8d343925282c87de47008cf89ffe08bf09f5e2e5dc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ced3d5bcff0271bca05c8d343925282c87de47008cf89ffe08bf09f5e2e5dc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ced3d5bcff0271bca05c8d343925282c87de47008cf89ffe08bf09f5e2e5dc5", kill_on_drop: false }`
[INFO] [stdout] 6ced3d5bcff0271bca05c8d343925282c87de47008cf89ffe08bf09f5e2e5dc5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef7d04fe1b37745f39dff32e25c086aa0f32ce1cb61e770c3b4383d324cda8b0
[INFO] running `Command { std: "docker" "start" "-a" "ef7d04fe1b37745f39dff32e25c086aa0f32ce1cb61e770c3b4383d324cda8b0", 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 0.85s
[INFO] running `Command { std: "docker" "inspect" "ef7d04fe1b37745f39dff32e25c086aa0f32ce1cb61e770c3b4383d324cda8b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef7d04fe1b37745f39dff32e25c086aa0f32ce1cb61e770c3b4383d324cda8b0", kill_on_drop: false }`
[INFO] [stdout] ef7d04fe1b37745f39dff32e25c086aa0f32ce1cb61e770c3b4383d324cda8b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 38dcbfc5b05242a431ed1e484049a264f0d462df26cfba392fc26ee8d843787e
[INFO] running `Command { std: "docker" "start" "-a" "38dcbfc5b05242a431ed1e484049a264f0d462df26cfba392fc26ee8d843787e", 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 0.80s
[INFO] running `Command { std: "docker" "inspect" "38dcbfc5b05242a431ed1e484049a264f0d462df26cfba392fc26ee8d843787e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38dcbfc5b05242a431ed1e484049a264f0d462df26cfba392fc26ee8d843787e", kill_on_drop: false }`
[INFO] [stdout] 38dcbfc5b05242a431ed1e484049a264f0d462df26cfba392fc26ee8d843787e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4a8cb95f77a2c4f3949b7b9e093e270551d1142295e5cc00719a351d6eafd919
[INFO] running `Command { std: "docker" "start" "-a" "4a8cb95f77a2c4f3949b7b9e093e270551d1142295e5cc00719a351d6eafd919", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[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 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] test zbuf::tests::zbuf_seek ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test buffer_bbuf ... ok
[INFO] [stdout] test buffer_slice ... ok
[INFO] [stdout] test buffer_vec ... ok
[INFO] [stdout] test buffer_siphon ... ok
[INFO] [stdout] test buffer_zslice ... ok
[INFO] [stdout] test buffer_zbuf ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests zenoh_buffers
[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" "4a8cb95f77a2c4f3949b7b9e093e270551d1142295e5cc00719a351d6eafd919", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a8cb95f77a2c4f3949b7b9e093e270551d1142295e5cc00719a351d6eafd919", kill_on_drop: false }`
[INFO] [stdout] 4a8cb95f77a2c4f3949b7b9e093e270551d1142295e5cc00719a351d6eafd919