[INFO] cloning repository https://github.com/cvonsteg/eddist
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cvonsteg/eddist" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcvonsteg%2Feddist", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcvonsteg%2Feddist'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8b6da437823e240e731cb36788c76462788d2ba4
[INFO] testing cvonsteg/eddist against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcvonsteg%2Feddist" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cvonsteg/eddist on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cvonsteg/eddist
[INFO] finished tweaking git repo https://github.com/cvonsteg/eddist
[INFO] tweaked toml for git repo https://github.com/cvonsteg/eddist written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/cvonsteg/eddist already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a57e97b0f752a93a3b5c4b073779d2b06665be40aa89684d37dacd76bf92fd9a
[INFO] running `Command { std: "docker" "start" "-a" "a57e97b0f752a93a3b5c4b073779d2b06665be40aa89684d37dacd76bf92fd9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a57e97b0f752a93a3b5c4b073779d2b06665be40aa89684d37dacd76bf92fd9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a57e97b0f752a93a3b5c4b073779d2b06665be40aa89684d37dacd76bf92fd9a", kill_on_drop: false }`
[INFO] [stdout] a57e97b0f752a93a3b5c4b073779d2b06665be40aa89684d37dacd76bf92fd9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac2f6b8ea7728673a3740912c5a416bcaad83465a9738e7edf0b75bbcd05611e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ac2f6b8ea7728673a3740912c5a416bcaad83465a9738e7edf0b75bbcd05611e", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling libc v0.2.84
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling structopt-derive v0.4.14
[INFO] [stderr]    Compiling structopt v0.3.21
[INFO] [stderr]    Compiling eddist v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.46s
[INFO] running `Command { std: "docker" "inspect" "ac2f6b8ea7728673a3740912c5a416bcaad83465a9738e7edf0b75bbcd05611e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac2f6b8ea7728673a3740912c5a416bcaad83465a9738e7edf0b75bbcd05611e", kill_on_drop: false }`
[INFO] [stdout] ac2f6b8ea7728673a3740912c5a416bcaad83465a9738e7edf0b75bbcd05611e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb4730efff131f63854caf422eed111a91bf598f93f490c6d9da2d850094addb
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "eb4730efff131f63854caf422eed111a91bf598f93f490c6d9da2d850094addb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling eddist v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.57s
[INFO] running `Command { std: "docker" "inspect" "eb4730efff131f63854caf422eed111a91bf598f93f490c6d9da2d850094addb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb4730efff131f63854caf422eed111a91bf598f93f490c6d9da2d850094addb", kill_on_drop: false }`
[INFO] [stdout] eb4730efff131f63854caf422eed111a91bf598f93f490c6d9da2d850094addb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2a671e0173ef35c051c88bdebc2960cedb699872bb9ac36eedbbda554c793d93
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2a671e0173ef35c051c88bdebc2960cedb699872bb9ac36eedbbda554c793d93", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/eddist-c76c34117e7c08e2)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test hamming::tests::test_flawn ... ok
[INFO] [stdout] test levenshtein::tests::same_letter_is_cost_0 ... ok
[INFO] [stdout] test hamming::tests::test_single_swap ... ok
[INFO] [stdout] test levenshtein::tests::test_flawn ... ok
[INFO] [stdout] test levenshtein::tests::test_multiple_replacements ... ok
[INFO] [stdout] test levenshtein::tests::test_multiple_additions ... ok
[INFO] [stdout] test levenshtein::tests::test_single_extra_letter_is_len_1 ... ok
[INFO] [stdout] test word_matrix::tests::test_first_value_set ... ok
[INFO] [stdout] test levenshtein::tests::different_letter_is_cost_1 ... ok
[INFO] [stdout] test levenshtein::tests::test_single_replacement_is_len_1 ... ok
[INFO] [stdout] test word_matrix::tests::test_array_len ... ok
[INFO] [stdout] test levenshtein::tests::test_swap_is_dist_2 ... ok
[INFO] [stdout] test hamming::tests::test_single_replacement ... ok
[INFO] [stdout] test hamming::tests::test_hamming_panics_if_words_unequal - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/eddist-003fb43cca76a501)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests eddist
[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] [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" "2a671e0173ef35c051c88bdebc2960cedb699872bb9ac36eedbbda554c793d93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a671e0173ef35c051c88bdebc2960cedb699872bb9ac36eedbbda554c793d93", kill_on_drop: false }`
[INFO] [stdout] 2a671e0173ef35c051c88bdebc2960cedb699872bb9ac36eedbbda554c793d93