[INFO] fetching crate rc_collections 0.1.0...
[INFO] testing rc_collections-0.1.0 against 1.64.0 for beta-1.65-1
[INFO] extracting crate rc_collections 0.1.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate rc_collections 0.1.0 on toolchain 1.64.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.64.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rc_collections 0.1.0
[INFO] finished tweaking crates.io crate rc_collections 0.1.0
[INFO] tweaked toml for crates.io crate rc_collections 0.1.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate rc_collections 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.64.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+1.64.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8f4f6aebfa0ca0e9351bf267dc1da03eb8ff856be9c1d339ea8a2aa821954a45
[INFO] running `Command { std: "docker" "start" "-a" "8f4f6aebfa0ca0e9351bf267dc1da03eb8ff856be9c1d339ea8a2aa821954a45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f4f6aebfa0ca0e9351bf267dc1da03eb8ff856be9c1d339ea8a2aa821954a45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f4f6aebfa0ca0e9351bf267dc1da03eb8ff856be9c1d339ea8a2aa821954a45", kill_on_drop: false }`
[INFO] [stdout] 8f4f6aebfa0ca0e9351bf267dc1da03eb8ff856be9c1d339ea8a2aa821954a45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+1.64.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f56306a970733b6bd7536232b323822713e91a18ab7411ccb0df5d8b9aed77c7
[INFO] running `Command { std: "docker" "start" "-a" "f56306a970733b6bd7536232b323822713e91a18ab7411ccb0df5d8b9aed77c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling rc_collections v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "f56306a970733b6bd7536232b323822713e91a18ab7411ccb0df5d8b9aed77c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f56306a970733b6bd7536232b323822713e91a18ab7411ccb0df5d8b9aed77c7", kill_on_drop: false }`
[INFO] [stdout] f56306a970733b6bd7536232b323822713e91a18ab7411ccb0df5d8b9aed77c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+1.64.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5839c73d4f9dc14b449dc7d30184e17061327536c507613757a4d5a8e0c09eb0
[INFO] running `Command { std: "docker" "start" "-a" "5839c73d4f9dc14b449dc7d30184e17061327536c507613757a4d5a8e0c09eb0", kill_on_drop: false }`
[INFO] [stderr]    Compiling rc_collections v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `Command { std: "docker" "inspect" "5839c73d4f9dc14b449dc7d30184e17061327536c507613757a4d5a8e0c09eb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5839c73d4f9dc14b449dc7d30184e17061327536c507613757a4d5a8e0c09eb0", kill_on_drop: false }`
[INFO] [stdout] 5839c73d4f9dc14b449dc7d30184e17061327536c507613757a4d5a8e0c09eb0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+1.64.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 92c1b349f9dafe3883659cc9cd8d3a6eb29a5187946ccb0ee920e1c78c91ce5b
[INFO] running `Command { std: "docker" "start" "-a" "92c1b349f9dafe3883659cc9cd8d3a6eb29a5187946ccb0ee920e1c78c91ce5b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rc_collections-a05547a7448fab16)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test::rrc_string_faster ... ok
[INFO] [stdout] test test::arc_string_faster ... ok
[INFO] [stdout] test test::rc_vec_faster ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 7.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rc_collections
[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" "92c1b349f9dafe3883659cc9cd8d3a6eb29a5187946ccb0ee920e1c78c91ce5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92c1b349f9dafe3883659cc9cd8d3a6eb29a5187946ccb0ee920e1c78c91ce5b", kill_on_drop: false }`
[INFO] [stdout] 92c1b349f9dafe3883659cc9cd8d3a6eb29a5187946ccb0ee920e1c78c91ce5b