[INFO] fetching crate dam_lev 0.5.0...
[INFO] testing dam_lev-0.5.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate dam_lev 0.5.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate dam_lev 0.5.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate dam_lev 0.5.0
[INFO] tweaked toml for crates.io crate dam_lev 0.5.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate dam_lev 0.5.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate dam_lev 0.5.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d9b6034407d32bd66bd1e5ba3ac1c805dbb1bebea40a506ffa7fb9d3a07c34bf
[INFO] running `Command { std: "docker" "start" "-a" "d9b6034407d32bd66bd1e5ba3ac1c805dbb1bebea40a506ffa7fb9d3a07c34bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d9b6034407d32bd66bd1e5ba3ac1c805dbb1bebea40a506ffa7fb9d3a07c34bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9b6034407d32bd66bd1e5ba3ac1c805dbb1bebea40a506ffa7fb9d3a07c34bf", kill_on_drop: false }`
[INFO] [stdout] d9b6034407d32bd66bd1e5ba3ac1c805dbb1bebea40a506ffa7fb9d3a07c34bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 09df940428b5f377c798ea659ef2098f603dac0a42949bedad662e11fc6f3ab8
[INFO] running `Command { std: "docker" "start" "-a" "09df940428b5f377c798ea659ef2098f603dac0a42949bedad662e11fc6f3ab8", kill_on_drop: false }`
[INFO] [stderr]    Compiling dam_lev v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "09df940428b5f377c798ea659ef2098f603dac0a42949bedad662e11fc6f3ab8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09df940428b5f377c798ea659ef2098f603dac0a42949bedad662e11fc6f3ab8", kill_on_drop: false }`
[INFO] [stdout] 09df940428b5f377c798ea659ef2098f603dac0a42949bedad662e11fc6f3ab8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 264542d7da760883d6c6b7581443d9f44d7155ead775253150fcaaf4d1636c0e
[INFO] running `Command { std: "docker" "start" "-a" "264542d7da760883d6c6b7581443d9f44d7155ead775253150fcaaf4d1636c0e", kill_on_drop: false }`
[INFO] [stderr]    Compiling dam_lev v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "264542d7da760883d6c6b7581443d9f44d7155ead775253150fcaaf4d1636c0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "264542d7da760883d6c6b7581443d9f44d7155ead775253150fcaaf4d1636c0e", kill_on_drop: false }`
[INFO] [stdout] 264542d7da760883d6c6b7581443d9f44d7155ead775253150fcaaf4d1636c0e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3454f637298df24abc8403b9998754558e51d5fb654491201f1bd023e747ac1a
[INFO] running `Command { std: "docker" "start" "-a" "3454f637298df24abc8403b9998754558e51d5fb654491201f1bd023e747ac1a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dam_lev-09f86d6046b0beef)
[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] [stderr]      Running tests/integration_tests.rs (/opt/rustwide/target/debug/deps/integration_tests-53b56771f44ce113)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stderr]    Doc-tests dam_lev
[INFO] [stdout] test deletion ... ok
[INFO] [stdout] test deletion_then_substitution ... ok
[INFO] [stdout] test deletion_then_insertion ... ok
[INFO] [stdout] test insertion ... ok
[INFO] [stdout] test insertion_then_deletion ... ok
[INFO] [stdout] test deletion_then_transposition ... ok
[INFO] [stdout] test insertion_then_substitution ... ok
[INFO] [stdout] test insertion_then_transpostion ... ok
[INFO] [stdout] test sequences_equal ... ok
[INFO] [stdout] test substitution ... ok
[INFO] [stdout] test substitution_then_deletion ... ok
[INFO] [stdout] test substitution_then_insertion ... ok
[INFO] [stdout] test substitution_then_transposition ... ok
[INFO] [stdout] test transposition ... ok
[INFO] [stdout] test transposition_then_deletion ... ok
[INFO] [stdout] test transposition_then_insertion ... ok
[INFO] [stdout] test transposition_then_substitution ... ok
[INFO] [stdout] test with_custom_comparison ... ok
[INFO] [stdout] test sequences_empty ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - diff (line 31) ... ok
[INFO] [stdout] test src/lib.rs - diff_with_compare (line 57) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.29s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3454f637298df24abc8403b9998754558e51d5fb654491201f1bd023e747ac1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3454f637298df24abc8403b9998754558e51d5fb654491201f1bd023e747ac1a", kill_on_drop: false }`
[INFO] [stdout] 3454f637298df24abc8403b9998754558e51d5fb654491201f1bd023e747ac1a