[INFO] fetching crate rscompress-transformation 0.2.3...
[INFO] testing rscompress-transformation-0.2.3 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate rscompress-transformation 0.2.3 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate rscompress-transformation 0.2.3 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rscompress-transformation 0.2.3
[INFO] finished tweaking crates.io crate rscompress-transformation 0.2.3
[INFO] tweaked toml for crates.io crate rscompress-transformation 0.2.3 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sacabase v2.0.0
[INFO] [stderr]   Downloaded cdivsufsort v2.0.0
[INFO] [stderr]   Downloaded suffix_array v0.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f7bcc75d5d59c3fc34b364fca402eb94a15588be237157a3488f723b6214dd66
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f7bcc75d5d59c3fc34b364fca402eb94a15588be237157a3488f723b6214dd66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7bcc75d5d59c3fc34b364fca402eb94a15588be237157a3488f723b6214dd66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7bcc75d5d59c3fc34b364fca402eb94a15588be237157a3488f723b6214dd66", kill_on_drop: false }`
[INFO] [stdout] f7bcc75d5d59c3fc34b364fca402eb94a15588be237157a3488f723b6214dd66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bca057831c4297c6de60dbb2dcba1c1a7a4838a5369ce32f5bf3cadbd228536c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "bca057831c4297c6de60dbb2dcba1c1a7a4838a5369ce32f5bf3cadbd228536c", kill_on_drop: false }`
[INFO] [stderr]    Compiling cdivsufsort v2.0.0
[INFO] [stderr]    Compiling sacabase v2.0.0
[INFO] [stderr]    Compiling suffix_array v0.5.0
[INFO] [stderr]    Compiling rscompress-transformation v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.62s
[INFO] running `Command { std: "docker" "inspect" "bca057831c4297c6de60dbb2dcba1c1a7a4838a5369ce32f5bf3cadbd228536c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bca057831c4297c6de60dbb2dcba1c1a7a4838a5369ce32f5bf3cadbd228536c", kill_on_drop: false }`
[INFO] [stdout] bca057831c4297c6de60dbb2dcba1c1a7a4838a5369ce32f5bf3cadbd228536c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c262eb38fd4832155c9a3fad48b5e22ceb002659a326ff3f86584d059709517e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c262eb38fd4832155c9a3fad48b5e22ceb002659a326ff3f86584d059709517e", kill_on_drop: false }`
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling rscompress-transformation v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 12.57s
[INFO] running `Command { std: "docker" "inspect" "c262eb38fd4832155c9a3fad48b5e22ceb002659a326ff3f86584d059709517e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c262eb38fd4832155c9a3fad48b5e22ceb002659a326ff3f86584d059709517e", kill_on_drop: false }`
[INFO] [stdout] c262eb38fd4832155c9a3fad48b5e22ceb002659a326ff3f86584d059709517e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c64c89b4ebc2a733a12eb8d817fa43ee5736a6b27094153ae233e5c7ce5cf91b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c64c89b4ebc2a733a12eb8d817fa43ee5736a6b27094153ae233e5c7ce5cf91b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rscompress_transformation-d7d3a015cf549a04)
[INFO] [stdout] running 13 tests
[INFO] [stdout] test bwt::tests::test_counts ... ok
[INFO] [stdout] test runlength::tests::test_easy_reverses ... ok
[INFO] [stdout] test bwt::tests::test_should_return_error ... ok
[INFO] [stdout] test movetofront::tests::test_easy_reverse ... ok
[INFO] [stdout] test runlength::tests::test_easy_transforms ... ok
[INFO] [stdout] test runlength::tests::test_roundtrip ... ok
[INFO] [stdout] test bwt::tests::test_easy_transforms ... ok
[INFO] [stdout] test movetofront::tests::test_easy_transforms ... ok
[INFO] [stdout] test bwt::tests::test_easy_roundtrip ... ok
[INFO] [stdout] test movetofront::tests::test_easy_roundtrip ... ok
[INFO] [stdout] test runlength::tests::test_random_roundtrip ... ok
[INFO] [stdout] test bwt::tests::test_random_roundtrip ... ok
[INFO] [stderr]    Doc-tests rscompress-transformation
[INFO] [stdout] test movetofront::tests::test_random_roundtrip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 38.10s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/movetofront.rs - movetofront::MoveToFront (line 17) ... ok
[INFO] [stdout] test src/bwt.rs - bwt::BurrowWheeler (line 89) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.53s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c64c89b4ebc2a733a12eb8d817fa43ee5736a6b27094153ae233e5c7ce5cf91b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c64c89b4ebc2a733a12eb8d817fa43ee5736a6b27094153ae233e5c7ce5cf91b", kill_on_drop: false }`
[INFO] [stdout] c64c89b4ebc2a733a12eb8d817fa43ee5736a6b27094153ae233e5c7ce5cf91b