[INFO] fetching crate ssdeep 0.7.0...
[INFO] testing ssdeep-0.7.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate ssdeep 0.7.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate ssdeep 0.7.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate ssdeep 0.7.0
[INFO] tweaked toml for crates.io crate ssdeep 0.7.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ssdeep 0.7.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ssdeep 0.7.0 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded find-msvc-tools v0.1.6
[INFO] [stderr]   Downloaded cc v1.2.51
[INFO] [stderr]   Downloaded libc v0.2.179
[INFO] [stderr]   Downloaded libfuzzy-sys v0.7.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ec40461bf18b761b1485d23c659b4809071e480e286bca9092e46127fa63d85d
[INFO] running `Command { std: "docker" "start" "-a" "ec40461bf18b761b1485d23c659b4809071e480e286bca9092e46127fa63d85d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec40461bf18b761b1485d23c659b4809071e480e286bca9092e46127fa63d85d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec40461bf18b761b1485d23c659b4809071e480e286bca9092e46127fa63d85d", kill_on_drop: false }`
[INFO] [stdout] ec40461bf18b761b1485d23c659b4809071e480e286bca9092e46127fa63d85d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef6114b7263eec49a718b700dfeb12cb6bfa1371de07769decc41bb103e1fbe1
[INFO] running `Command { std: "docker" "start" "-a" "ef6114b7263eec49a718b700dfeb12cb6bfa1371de07769decc41bb103e1fbe1", kill_on_drop: false }`
[INFO] [stderr]    Compiling find-msvc-tools v0.1.6
[INFO] [stderr]    Compiling libc v0.2.179
[INFO] [stderr]    Compiling cc v1.2.51
[INFO] [stderr]    Compiling libfuzzy-sys v0.7.0
[INFO] [stderr]    Compiling ssdeep v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.63s
[INFO] running `Command { std: "docker" "inspect" "ef6114b7263eec49a718b700dfeb12cb6bfa1371de07769decc41bb103e1fbe1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef6114b7263eec49a718b700dfeb12cb6bfa1371de07769decc41bb103e1fbe1", kill_on_drop: false }`
[INFO] [stdout] ef6114b7263eec49a718b700dfeb12cb6bfa1371de07769decc41bb103e1fbe1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b58c0bafe767822a73b99a729504e377497d1f115673df803df6bfac64ce2eef
[INFO] running `Command { std: "docker" "start" "-a" "b58c0bafe767822a73b99a729504e377497d1f115673df803df6bfac64ce2eef", kill_on_drop: false }`
[INFO] [stderr]    Compiling ssdeep v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "b58c0bafe767822a73b99a729504e377497d1f115673df803df6bfac64ce2eef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b58c0bafe767822a73b99a729504e377497d1f115673df803df6bfac64ce2eef", kill_on_drop: false }`
[INFO] [stdout] b58c0bafe767822a73b99a729504e377497d1f115673df803df6bfac64ce2eef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 40afbe176f5e855dd5229c75a2aca6366bd1836788dd0534d111ee151c0c3719
[INFO] running `Command { std: "docker" "start" "-a" "40afbe176f5e855dd5229c75a2aca6366bd1836788dd0534d111ee151c0c3719", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ssdeep-3656f99fe81e332c)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-1d4241b7c2455501)
[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] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test compare_accepts_hashes_as_str ... ok
[INFO] [stdout] test compare_returns_one_hundred_score_when_hashes_are_equal ... ok
[INFO] [stdout] test compare_accepts_hashes_as_string ... ok
[INFO] [stdout] test compare_returns_error_when_hash_is_invalid ... ok
[INFO] [stdout] test compare_returns_nonzero_score_when_hashes_are_similar ... ok
[INFO] [stdout] test compare_returns_zero_when_hashes_are_not_similar ... ok
[INFO] [stdout] test hash_accepts_string_as_bytes ... ok
[INFO] [stdout] test hash_from_file_returns_correct_hash ... ok
[INFO] [stdout] test hash_accepts_str_as_bytes ... ok
[INFO] [stdout] test hash_returns_correct_hash ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ssdeep
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - (line 33) ... ok
[INFO] [stdout] test src/lib.rs - compare (line 115) ... ok
[INFO] [stdout] test src/lib.rs - hash (line 180) ... ok
[INFO] [stdout] test src/lib.rs - compare (line 122) ... ok
[INFO] [stdout] test src/lib.rs - (line 48) ... ok
[INFO] [stdout] test src/lib.rs - hash_from_file (line 220) ... ok
[INFO] [stdout] test src/lib.rs - compare (line 108) ... ok
[INFO] [stdout] test src/lib.rs - compare (line 129) ... ok
[INFO] [stdout] test src/lib.rs - (line 42) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.61s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "40afbe176f5e855dd5229c75a2aca6366bd1836788dd0534d111ee151c0c3719", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40afbe176f5e855dd5229c75a2aca6366bd1836788dd0534d111ee151c0c3719", kill_on_drop: false }`
[INFO] [stdout] 40afbe176f5e855dd5229c75a2aca6366bd1836788dd0534d111ee151c0c3719