[INFO] fetching crate sortbuf 0.1.0...
[INFO] testing sortbuf-0.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate sortbuf 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate sortbuf 0.1.0
[INFO] finished tweaking crates.io crate sortbuf 0.1.0
[INFO] tweaked toml for crates.io crate sortbuf 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sortbuf 0.1.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sortbuf 0.1.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rand_pcg v0.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 643a8f01ad52e973fcd4ba7303949811f8b8e5c61a4513f6bc0965f8212032c0
[INFO] running `Command { std: "docker" "start" "-a" "643a8f01ad52e973fcd4ba7303949811f8b8e5c61a4513f6bc0965f8212032c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "643a8f01ad52e973fcd4ba7303949811f8b8e5c61a4513f6bc0965f8212032c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "643a8f01ad52e973fcd4ba7303949811f8b8e5c61a4513f6bc0965f8212032c0", kill_on_drop: false }`
[INFO] [stdout] 643a8f01ad52e973fcd4ba7303949811f8b8e5c61a4513f6bc0965f8212032c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9835b5a7f1c2adfc3518c387662e3314633af68878357d61b1f2c7be139c098c
[INFO] running `Command { std: "docker" "start" "-a" "9835b5a7f1c2adfc3518c387662e3314633af68878357d61b1f2c7be139c098c", kill_on_drop: false }`
[INFO] [stderr]    Compiling sortbuf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "9835b5a7f1c2adfc3518c387662e3314633af68878357d61b1f2c7be139c098c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9835b5a7f1c2adfc3518c387662e3314633af68878357d61b1f2c7be139c098c", kill_on_drop: false }`
[INFO] [stdout] 9835b5a7f1c2adfc3518c387662e3314633af68878357d61b1f2c7be139c098c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4418f9651b8253a2dec9a30f9a61dc8cbe12dee86a8d520e01c7472f64f4445e
[INFO] running `Command { std: "docker" "start" "-a" "4418f9651b8253a2dec9a30f9a61dc8cbe12dee86a8d520e01c7472f64f4445e", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.2.6
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_pcg v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling sortbuf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.68s
[INFO] running `Command { std: "docker" "inspect" "4418f9651b8253a2dec9a30f9a61dc8cbe12dee86a8d520e01c7472f64f4445e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4418f9651b8253a2dec9a30f9a61dc8cbe12dee86a8d520e01c7472f64f4445e", kill_on_drop: false }`
[INFO] [stdout] 4418f9651b8253a2dec9a30f9a61dc8cbe12dee86a8d520e01c7472f64f4445e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fee2913db07239aeb86aa0d73a5f65c7833ca4e46f913ea57958449020f88f7b
[INFO] running `Command { std: "docker" "start" "-a" "fee2913db07239aeb86aa0d73a5f65c7833ca4e46f913ea57958449020f88f7b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sortbuf-b1569bd003a74354)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::bucket_sorted ... ok
[INFO] [stdout] test tests::inserter_half ... ok
[INFO] [stdout] test tests::inserter_multiple ... ok
[INFO] [stdout] test tests::inserter_simple ... ok
[INFO] [stdout] test tests::iter_sorted ... ok
[INFO] [stdout] test tests::inserter_exact ... ok
[INFO] [stdout] test tests::iter_count ... ok
[INFO] [stderr]    Doc-tests sortbuf
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 19) ... ok
[INFO] [stdout] test src/lib.rs - (line 31) ... ok
[INFO] [stdout] test src/lib.rs - (line 41) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.75s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fee2913db07239aeb86aa0d73a5f65c7833ca4e46f913ea57958449020f88f7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fee2913db07239aeb86aa0d73a5f65c7833ca4e46f913ea57958449020f88f7b", kill_on_drop: false }`
[INFO] [stdout] fee2913db07239aeb86aa0d73a5f65c7833ca4e46f913ea57958449020f88f7b