[INFO] cloning repository https://github.com/holmanb/levenshtein
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/holmanb/levenshtein" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fholmanb%2Flevenshtein", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fholmanb%2Flevenshtein'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9768dd147fcf191bfd72980ab9832bd1c9c17083
[INFO] testing holmanb/levenshtein against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fholmanb%2Flevenshtein" "/workspace/builds/worker-25/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-25/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/holmanb/levenshtein on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/holmanb/levenshtein
[INFO] finished tweaking git repo https://github.com/holmanb/levenshtein
[INFO] tweaked toml for git repo https://github.com/holmanb/levenshtein written to /workspace/builds/worker-25/source/Cargo.toml
[INFO] crate git repo https://github.com/holmanb/levenshtein already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 448f9713ef6499716ea3c8ad35fdab0e379603c8cb56868d65c8cf2906d689b6
[INFO] running `Command { std: "docker" "start" "-a" "448f9713ef6499716ea3c8ad35fdab0e379603c8cb56868d65c8cf2906d689b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "448f9713ef6499716ea3c8ad35fdab0e379603c8cb56868d65c8cf2906d689b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "448f9713ef6499716ea3c8ad35fdab0e379603c8cb56868d65c8cf2906d689b6", kill_on_drop: false }`
[INFO] [stdout] 448f9713ef6499716ea3c8ad35fdab0e379603c8cb56868d65c8cf2906d689b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 12f5fa0a3696c48f611498970e7c2fe6b01fc41d8f07cc400f4cda24f06129ac
[INFO] running `Command { std: "docker" "start" "-a" "12f5fa0a3696c48f611498970e7c2fe6b01fc41d8f07cc400f4cda24f06129ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling levenshtein v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "12f5fa0a3696c48f611498970e7c2fe6b01fc41d8f07cc400f4cda24f06129ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12f5fa0a3696c48f611498970e7c2fe6b01fc41d8f07cc400f4cda24f06129ac", kill_on_drop: false }`
[INFO] [stdout] 12f5fa0a3696c48f611498970e7c2fe6b01fc41d8f07cc400f4cda24f06129ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 54b92d7416e022ece468e909482f565b94897e8baa7727d744f2b192a6e3356a
[INFO] running `Command { std: "docker" "start" "-a" "54b92d7416e022ece468e909482f565b94897e8baa7727d744f2b192a6e3356a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling levenshtein v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.54s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/levenshtein-c9b7e4da4e5914d4)
[INFO] running `Command { std: "docker" "inspect" "54b92d7416e022ece468e909482f565b94897e8baa7727d744f2b192a6e3356a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54b92d7416e022ece468e909482f565b94897e8baa7727d744f2b192a6e3356a", kill_on_drop: false }`
[INFO] [stdout] 54b92d7416e022ece468e909482f565b94897e8baa7727d744f2b192a6e3356a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 873b6ede3ba28b0aa40c73614ab3c020804ae8af9d669492a1a9982305a8fb45
[INFO] running `Command { std: "docker" "start" "-a" "873b6ede3ba28b0aa40c73614ab3c020804ae8af9d669492a1a9982305a8fb45", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/levenshtein-c9b7e4da4e5914d4)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::dam_0 ... ok
[INFO] [stdout] test tests::dam_delete ... ok
[INFO] [stdout] test tests::dam_insert ... ok
[INFO] [stdout] test tests::dam_0_len_1 ... ok
[INFO] [stdout] test tests::dam_transpose ... ok
[INFO] [stdout] test tests::ham_0 ... ok
[INFO] [stdout] test tests::ham_1 ... ok
[INFO] [stdout] test tests::dam_edit ... ok
[INFO] [stdout] test tests::ham_4 ... ok
[INFO] [stdout] test tests::lev_0 ... ok
[INFO] [stdout] test tests::lev_1_diff_len ... ok
[INFO] [stdout] test tests::lev_1_same_len ... ok
[INFO] [stdout] test tests::lev_4_diff_len ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "873b6ede3ba28b0aa40c73614ab3c020804ae8af9d669492a1a9982305a8fb45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "873b6ede3ba28b0aa40c73614ab3c020804ae8af9d669492a1a9982305a8fb45", kill_on_drop: false }`
[INFO] [stdout] 873b6ede3ba28b0aa40c73614ab3c020804ae8af9d669492a1a9982305a8fb45