[INFO] fetching crate pre-rfc3243-libtw2-buffer 0.2.0...
[INFO] testing pre-rfc3243-libtw2-buffer-0.2.0 against 1.95.0 for beta-1.96-2
[INFO] extracting crate pre-rfc3243-libtw2-buffer 0.2.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate pre-rfc3243-libtw2-buffer 0.2.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate pre-rfc3243-libtw2-buffer 0.2.0
[INFO] tweaked toml for crates.io crate pre-rfc3243-libtw2-buffer 0.2.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pre-rfc3243-libtw2-buffer 0.2.0 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pre-rfc3243-libtw2-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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mac v0.0.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 50b1bedc4767d0ba0761881d764e13270a2c9a9bb39e2b5aec2e448cd3c2327a
[INFO] running `Command { std: "docker" "start" "-a" "50b1bedc4767d0ba0761881d764e13270a2c9a9bb39e2b5aec2e448cd3c2327a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "50b1bedc4767d0ba0761881d764e13270a2c9a9bb39e2b5aec2e448cd3c2327a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50b1bedc4767d0ba0761881d764e13270a2c9a9bb39e2b5aec2e448cd3c2327a", kill_on_drop: false }`
[INFO] [stdout] 50b1bedc4767d0ba0761881d764e13270a2c9a9bb39e2b5aec2e448cd3c2327a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 94c707533e84cca38fc1a63ffc0a3ee94720cd41c5f4db7f8e278917751cfefa
[INFO] running `Command { std: "docker" "start" "-a" "94c707533e84cca38fc1a63ffc0a3ee94720cd41c5f4db7f8e278917751cfefa", kill_on_drop: false }`
[INFO] [stderr]    Compiling mac v0.0.2
[INFO] [stderr]    Compiling pre-rfc3243-libtw2-buffer v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "94c707533e84cca38fc1a63ffc0a3ee94720cd41c5f4db7f8e278917751cfefa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94c707533e84cca38fc1a63ffc0a3ee94720cd41c5f4db7f8e278917751cfefa", kill_on_drop: false }`
[INFO] [stdout] 94c707533e84cca38fc1a63ffc0a3ee94720cd41c5f4db7f8e278917751cfefa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d86e44a1c92948594d87e1384a8ff00732e987c821767ffae96eb7ddc5a8bae1
[INFO] running `Command { std: "docker" "start" "-a" "d86e44a1c92948594d87e1384a8ff00732e987c821767ffae96eb7ddc5a8bae1", kill_on_drop: false }`
[INFO] [stderr]    Compiling pre-rfc3243-libtw2-buffer v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "d86e44a1c92948594d87e1384a8ff00732e987c821767ffae96eb7ddc5a8bae1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d86e44a1c92948594d87e1384a8ff00732e987c821767ffae96eb7ddc5a8bae1", kill_on_drop: false }`
[INFO] [stdout] d86e44a1c92948594d87e1384a8ff00732e987c821767ffae96eb7ddc5a8bae1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 94920a2c6ded3c4a024128e7b297653863c7a28e191affe7f0bcc883f1664dd2
[INFO] running `Command { std: "docker" "start" "-a" "94920a2c6ded3c4a024128e7b297653863c7a28e191affe7f0bcc883f1664dd2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/libtw2_buffer-61e2c28bff4baedb)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests libtw2_buffer
[INFO] [stdout] running 1 test
[INFO] [stdout] test impls::buffer_ref::test::buffer_ref_remaining ... 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] [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" "94920a2c6ded3c4a024128e7b297653863c7a28e191affe7f0bcc883f1664dd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94920a2c6ded3c4a024128e7b297653863c7a28e191affe7f0bcc883f1664dd2", kill_on_drop: false }`
[INFO] [stdout] 94920a2c6ded3c4a024128e7b297653863c7a28e191affe7f0bcc883f1664dd2
