[INFO] fetching crate lev_distance 0.1.1...
[INFO] testing lev_distance-0.1.1 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate lev_distance 0.1.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate lev_distance 0.1.1
[INFO] finished tweaking crates.io crate lev_distance 0.1.1
[INFO] tweaked toml for crates.io crate lev_distance 0.1.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate lev_distance 0.1.1 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 69e327f8dc8074b0159c3479c0453379488179fc123b2b49e91b50015d04f58d
[INFO] running `Command { std: "docker" "start" "-a" "69e327f8dc8074b0159c3479c0453379488179fc123b2b49e91b50015d04f58d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "69e327f8dc8074b0159c3479c0453379488179fc123b2b49e91b50015d04f58d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69e327f8dc8074b0159c3479c0453379488179fc123b2b49e91b50015d04f58d", kill_on_drop: false }`
[INFO] [stdout] 69e327f8dc8074b0159c3479c0453379488179fc123b2b49e91b50015d04f58d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eed46d16ed3ba6c6fabb64f1dbae47c059a4f33d4190e23676480d41a0dc8ed4
[INFO] running `Command { std: "docker" "start" "-a" "eed46d16ed3ba6c6fabb64f1dbae47c059a4f33d4190e23676480d41a0dc8ed4", kill_on_drop: false }`
[INFO] [stderr]    Compiling lev_distance v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "eed46d16ed3ba6c6fabb64f1dbae47c059a4f33d4190e23676480d41a0dc8ed4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eed46d16ed3ba6c6fabb64f1dbae47c059a4f33d4190e23676480d41a0dc8ed4", kill_on_drop: false }`
[INFO] [stdout] eed46d16ed3ba6c6fabb64f1dbae47c059a4f33d4190e23676480d41a0dc8ed4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 76cfdaec31cbe061ffd9d22eda9ee949e6c53ca898c3c9d5a4dd5b8fa2e0ffaf
[INFO] running `Command { std: "docker" "start" "-a" "76cfdaec31cbe061ffd9d22eda9ee949e6c53ca898c3c9d5a4dd5b8fa2e0ffaf", kill_on_drop: false }`
[INFO] [stderr]    Compiling lev_distance v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "76cfdaec31cbe061ffd9d22eda9ee949e6c53ca898c3c9d5a4dd5b8fa2e0ffaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76cfdaec31cbe061ffd9d22eda9ee949e6c53ca898c3c9d5a4dd5b8fa2e0ffaf", kill_on_drop: false }`
[INFO] [stdout] 76cfdaec31cbe061ffd9d22eda9ee949e6c53ca898c3c9d5a4dd5b8fa2e0ffaf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9da5a8769d68855231b0cece9eeca30798d9414aad4ac4fa9f83061326afed7d
[INFO] running `Command { std: "docker" "start" "-a" "9da5a8769d68855231b0cece9eeca30798d9414aad4ac4fa9f83061326afed7d", 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/lev_distance-9e96f2af6b137acc)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_find_best_match_for_name ... ok
[INFO] [stdout] test tests::test_find_best_match_for_name_from_hashset ... ok
[INFO] [stdout] test tests::test_find_best_match_for_name_from_strings ... ok
[INFO] [stdout] test tests::test_lev_distance ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lev_distance
[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" "9da5a8769d68855231b0cece9eeca30798d9414aad4ac4fa9f83061326afed7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9da5a8769d68855231b0cece9eeca30798d9414aad4ac4fa9f83061326afed7d", kill_on_drop: false }`
[INFO] [stdout] 9da5a8769d68855231b0cece9eeca30798d9414aad4ac4fa9f83061326afed7d