[INFO] cloning repository https://github.com/mhelmetag/levenshtein
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mhelmetag/levenshtein" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmhelmetag%2Flevenshtein", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmhelmetag%2Flevenshtein'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7a2e90e11833645ea3d9e939dcd907896da8b49c
[INFO] testing mhelmetag/levenshtein against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmhelmetag%2Flevenshtein" "/workspace/builds/worker-15/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mhelmetag/levenshtein on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mhelmetag/levenshtein
[INFO] finished tweaking git repo https://github.com/mhelmetag/levenshtein
[INFO] tweaked toml for git repo https://github.com/mhelmetag/levenshtein written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/mhelmetag/levenshtein already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 110a6e1c38efd01f9806356cc61bcb48ee759077b3b8c2f5067cf5265b4fad55
[INFO] running `Command { std: "docker" "start" "-a" "110a6e1c38efd01f9806356cc61bcb48ee759077b3b8c2f5067cf5265b4fad55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "110a6e1c38efd01f9806356cc61bcb48ee759077b3b8c2f5067cf5265b4fad55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "110a6e1c38efd01f9806356cc61bcb48ee759077b3b8c2f5067cf5265b4fad55", kill_on_drop: false }`
[INFO] [stdout] 110a6e1c38efd01f9806356cc61bcb48ee759077b3b8c2f5067cf5265b4fad55
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e05c8e073ec27ea5d7d7db31874b21a725f89b7c1ba9f4686bd8abfd8fd4f073
[INFO] running `Command { std: "docker" "start" "-a" "e05c8e073ec27ea5d7d7db31874b21a725f89b7c1ba9f4686bd8abfd8fd4f073", kill_on_drop: false }`
[INFO] [stderr]    Compiling libcruby-sys v0.5.0
[INFO] [stderr]    Compiling libc v0.2.21
[INFO] [stderr]    Compiling cstr-macro v0.1.0
[INFO] [stderr]    Compiling cslice v0.2.0
[INFO] [stderr]    Compiling helix v0.5.0
[INFO] [stderr]    Compiling levenshtein v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.33s
[INFO] running `Command { std: "docker" "inspect" "e05c8e073ec27ea5d7d7db31874b21a725f89b7c1ba9f4686bd8abfd8fd4f073", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e05c8e073ec27ea5d7d7db31874b21a725f89b7c1ba9f4686bd8abfd8fd4f073", kill_on_drop: false }`
[INFO] [stdout] e05c8e073ec27ea5d7d7db31874b21a725f89b7c1ba9f4686bd8abfd8fd4f073
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 81424e0a41da09c87b254bdbc88e05f05737bdd3f3af90ee9393391c3c1d39e5
[INFO] running `Command { std: "docker" "start" "-a" "81424e0a41da09c87b254bdbc88e05f05737bdd3f3af90ee9393391c3c1d39e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling levenshtein v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "81424e0a41da09c87b254bdbc88e05f05737bdd3f3af90ee9393391c3c1d39e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81424e0a41da09c87b254bdbc88e05f05737bdd3f3af90ee9393391c3c1d39e5", kill_on_drop: false }`
[INFO] [stdout] 81424e0a41da09c87b254bdbc88e05f05737bdd3f3af90ee9393391c3c1d39e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] af242142eb9e5ba1b3c6b61f8dfaead12e5849b9137ac997e263dd381a9982ce
[INFO] running `Command { std: "docker" "start" "-a" "af242142eb9e5ba1b3c6b61f8dfaead12e5849b9137ac997e263dd381a9982ce", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/levenshtein-e0241c29c7240655)
[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" "af242142eb9e5ba1b3c6b61f8dfaead12e5849b9137ac997e263dd381a9982ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af242142eb9e5ba1b3c6b61f8dfaead12e5849b9137ac997e263dd381a9982ce", kill_on_drop: false }`
[INFO] [stdout] af242142eb9e5ba1b3c6b61f8dfaead12e5849b9137ac997e263dd381a9982ce