[INFO] fetching crate suffix-array-rust 0.1.0...
[INFO] testing suffix-array-rust-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate suffix-array-rust 0.1.0 into /workspace/builds/worker-33/source
[INFO] validating manifest of crates.io crate suffix-array-rust 0.1.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate suffix-array-rust 0.1.0
[INFO] finished tweaking crates.io crate suffix-array-rust 0.1.0
[INFO] tweaked toml for crates.io crate suffix-array-rust 0.1.0 written to /workspace/builds/worker-33/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b8d2bccf5096f6bf6961d5b548ff19864d8c563ba475c1ffc0fa3c49f2487d3d
[INFO] running `Command { std: "docker" "start" "-a" "b8d2bccf5096f6bf6961d5b548ff19864d8c563ba475c1ffc0fa3c49f2487d3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8d2bccf5096f6bf6961d5b548ff19864d8c563ba475c1ffc0fa3c49f2487d3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8d2bccf5096f6bf6961d5b548ff19864d8c563ba475c1ffc0fa3c49f2487d3d", kill_on_drop: false }`
[INFO] [stdout] b8d2bccf5096f6bf6961d5b548ff19864d8c563ba475c1ffc0fa3c49f2487d3d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 08f5eaf81b8bb290683fe3bc30bb9c20ae5eea1f4554336080eb8c6494901731
[INFO] running `Command { std: "docker" "start" "-a" "08f5eaf81b8bb290683fe3bc30bb9c20ae5eea1f4554336080eb8c6494901731", kill_on_drop: false }`
[INFO] [stderr]    Compiling suffix-array-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "08f5eaf81b8bb290683fe3bc30bb9c20ae5eea1f4554336080eb8c6494901731", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08f5eaf81b8bb290683fe3bc30bb9c20ae5eea1f4554336080eb8c6494901731", kill_on_drop: false }`
[INFO] [stdout] 08f5eaf81b8bb290683fe3bc30bb9c20ae5eea1f4554336080eb8c6494901731
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db5f6bfcba3c33b61eaa39b9f93cf17c77036b8a650dc74571f87a12cf8a7af2
[INFO] running `Command { std: "docker" "start" "-a" "db5f6bfcba3c33b61eaa39b9f93cf17c77036b8a650dc74571f87a12cf8a7af2", kill_on_drop: false }`
[INFO] [stderr]    Compiling suffix-array-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "db5f6bfcba3c33b61eaa39b9f93cf17c77036b8a650dc74571f87a12cf8a7af2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db5f6bfcba3c33b61eaa39b9f93cf17c77036b8a650dc74571f87a12cf8a7af2", kill_on_drop: false }`
[INFO] [stdout] db5f6bfcba3c33b61eaa39b9f93cf17c77036b8a650dc74571f87a12cf8a7af2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b620a79a3f6925f002fc2cde5f6d6ca800913218e8144b1d60d2d336f501b0b7
[INFO] running `Command { std: "docker" "start" "-a" "b620a79a3f6925f002fc2cde5f6d6ca800913218e8144b1d60d2d336f501b0b7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/suffix_array_rust-db8cea455f558359)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test distinct_sub ... ok
[INFO] [stdout] test longest_repeated_substr ... ok
[INFO] [stdout] test distinct_sub_count ... ok
[INFO] [stdout] test sub_count ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests suffix-array-rust
[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" "b620a79a3f6925f002fc2cde5f6d6ca800913218e8144b1d60d2d336f501b0b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b620a79a3f6925f002fc2cde5f6d6ca800913218e8144b1d60d2d336f501b0b7", kill_on_drop: false }`
[INFO] [stdout] b620a79a3f6925f002fc2cde5f6d6ca800913218e8144b1d60d2d336f501b0b7