[INFO] fetching crate lev_distance 0.1.1...
[INFO] testing lev_distance-0.1.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate lev_distance 0.1.1 into /workspace/builds/worker-0-tc2/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-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lev_distance 0.1.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 83b63f33a5990486a9a1357b2683c4b0e1c5ad5bc02a0b8d93602327b10e2be7
[INFO] running `Command { std: "docker" "start" "-a" "83b63f33a5990486a9a1357b2683c4b0e1c5ad5bc02a0b8d93602327b10e2be7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "83b63f33a5990486a9a1357b2683c4b0e1c5ad5bc02a0b8d93602327b10e2be7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83b63f33a5990486a9a1357b2683c4b0e1c5ad5bc02a0b8d93602327b10e2be7", kill_on_drop: false }`
[INFO] [stdout] 83b63f33a5990486a9a1357b2683c4b0e1c5ad5bc02a0b8d93602327b10e2be7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a7f4ba9b87c648eea6d298e363003469e7a46852f6ea76bcf10a942c6069689
[INFO] running `Command { std: "docker" "start" "-a" "7a7f4ba9b87c648eea6d298e363003469e7a46852f6ea76bcf10a942c6069689", 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 0.29s
[INFO] running `Command { std: "docker" "inspect" "7a7f4ba9b87c648eea6d298e363003469e7a46852f6ea76bcf10a942c6069689", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a7f4ba9b87c648eea6d298e363003469e7a46852f6ea76bcf10a942c6069689", kill_on_drop: false }`
[INFO] [stdout] 7a7f4ba9b87c648eea6d298e363003469e7a46852f6ea76bcf10a942c6069689
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4169bb35151ad040d1e7ff81f096fc26ce073cdfad5f53dff80e3d7b3f3721af
[INFO] running `Command { std: "docker" "start" "-a" "4169bb35151ad040d1e7ff81f096fc26ce073cdfad5f53dff80e3d7b3f3721af", 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 0.69s
[INFO] running `Command { std: "docker" "inspect" "4169bb35151ad040d1e7ff81f096fc26ce073cdfad5f53dff80e3d7b3f3721af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4169bb35151ad040d1e7ff81f096fc26ce073cdfad5f53dff80e3d7b3f3721af", kill_on_drop: false }`
[INFO] [stdout] 4169bb35151ad040d1e7ff81f096fc26ce073cdfad5f53dff80e3d7b3f3721af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 922a76cf371faeb1ebb0c3ed7f2d3b1e341e699996d6aaa903eca25d3ed03051
[INFO] running `Command { std: "docker" "start" "-a" "922a76cf371faeb1ebb0c3ed7f2d3b1e341e699996d6aaa903eca25d3ed03051", 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/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 0.91s
[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" "922a76cf371faeb1ebb0c3ed7f2d3b1e341e699996d6aaa903eca25d3ed03051", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "922a76cf371faeb1ebb0c3ed7f2d3b1e341e699996d6aaa903eca25d3ed03051", kill_on_drop: false }`
[INFO] [stdout] 922a76cf371faeb1ebb0c3ed7f2d3b1e341e699996d6aaa903eca25d3ed03051