[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 master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcvonsteg%2Feddist" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cvonsteg/eddist on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-8/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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] 2c98c8e383f030e78fa4b40b8f66b8ce9720f438799ce2055e276f874bde7713
[INFO] running `Command { std: "docker" "start" "-a" "2c98c8e383f030e78fa4b40b8f66b8ce9720f438799ce2055e276f874bde7713", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c98c8e383f030e78fa4b40b8f66b8ce9720f438799ce2055e276f874bde7713", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c98c8e383f030e78fa4b40b8f66b8ce9720f438799ce2055e276f874bde7713", kill_on_drop: false }`
[INFO] [stdout] 2c98c8e383f030e78fa4b40b8f66b8ce9720f438799ce2055e276f874bde7713
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", 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] f05a92816c53cdfbeecc314e814aa7c43efc7d99346ff8c5dcf7b216fa7aad5e
[INFO] running `Command { std: "docker" "start" "-a" "f05a92816c53cdfbeecc314e814aa7c43efc7d99346ff8c5dcf7b216fa7aad5e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling heck v0.3.2
[INFO] [stderr]    Compiling quote v1.0.9
[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 35.20s
[INFO] running `Command { std: "docker" "inspect" "f05a92816c53cdfbeecc314e814aa7c43efc7d99346ff8c5dcf7b216fa7aad5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f05a92816c53cdfbeecc314e814aa7c43efc7d99346ff8c5dcf7b216fa7aad5e", kill_on_drop: false }`
[INFO] [stdout] f05a92816c53cdfbeecc314e814aa7c43efc7d99346ff8c5dcf7b216fa7aad5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", 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] 14d240dbef595ff247f3ad52eeed5fa450c870fb18cf49f53374bf7a59ed0425
[INFO] running `Command { std: "docker" "start" "-a" "14d240dbef595ff247f3ad52eeed5fa450c870fb18cf49f53374bf7a59ed0425", kill_on_drop: false }`
[INFO] [stderr]    Compiling eddist v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.06s
[INFO] running `Command { std: "docker" "inspect" "14d240dbef595ff247f3ad52eeed5fa450c870fb18cf49f53374bf7a59ed0425", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14d240dbef595ff247f3ad52eeed5fa450c870fb18cf49f53374bf7a59ed0425", kill_on_drop: false }`
[INFO] [stdout] 14d240dbef595ff247f3ad52eeed5fa450c870fb18cf49f53374bf7a59ed0425
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] af874c0687c8169565bfdf9cb1aa30fe9b95a0fa2ac015c6d79d9a3b7db5a22f
[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" "af874c0687c8169565bfdf9cb1aa30fe9b95a0fa2ac015c6d79d9a3b7db5a22f", 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-c424793b7f508782)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test hamming::tests::test_flawn ... ok
[INFO] [stdout] test levenshtein::tests::different_letter_is_cost_1 ... ok
[INFO] [stdout] test levenshtein::tests::test_multiple_additions ... ok
[INFO] [stdout] test hamming::tests::test_single_replacement ... ok
[INFO] [stdout] test levenshtein::tests::test_multiple_replacements ... 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_single_extra_letter_is_len_1 ... ok
[INFO] [stdout] test levenshtein::tests::test_swap_is_dist_2 ... ok
[INFO] [stdout] test word_matrix::tests::test_first_value_set ... ok
[INFO] [stdout] test hamming::tests::test_single_swap ... ok
[INFO] [stdout] test levenshtein::tests::same_letter_is_cost_0 ... ok
[INFO] [stdout] test levenshtein::tests::test_flawn ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/eddist-5e199558dc7dbb60)
[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 0.09s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests eddist
[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] [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" "af874c0687c8169565bfdf9cb1aa30fe9b95a0fa2ac015c6d79d9a3b7db5a22f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af874c0687c8169565bfdf9cb1aa30fe9b95a0fa2ac015c6d79d9a3b7db5a22f", kill_on_drop: false }`
[INFO] [stdout] af874c0687c8169565bfdf9cb1aa30fe9b95a0fa2ac015c6d79d9a3b7db5a22f