[INFO] updating cached repository https://github.com/webholik/algo-rs [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 97b80b159c350b85c33fd3347c1a275c02df8171 [INFO] testing webholik/algo-rs against beta-2019-09-28 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwebholik%2Falgo-rs" "work/builds/worker-3/source"` [INFO] [stderr] Cloning into 'work/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/webholik/algo-rs on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/webholik/algo-rs [INFO] finished tweaking git repo https://github.com/webholik/algo-rs [INFO] tweaked toml for git repo https://github.com/webholik/algo-rs written to work/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/webholik/algo-rs already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] f2f20c2049e324e88493ac0636238015401248790b865a3f8ef2ed3a14da5c14 [INFO] running `"docker" "start" "-a" "f2f20c2049e324e88493ac0636238015401248790b865a3f8ef2ed3a14da5c14"` [INFO] [stderr] Compiling algo-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.23s [INFO] running `"docker" "inspect" "f2f20c2049e324e88493ac0636238015401248790b865a3f8ef2ed3a14da5c14"` [INFO] running `"docker" "rm" "-f" "f2f20c2049e324e88493ac0636238015401248790b865a3f8ef2ed3a14da5c14"` [INFO] [stdout] f2f20c2049e324e88493ac0636238015401248790b865a3f8ef2ed3a14da5c14 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"` [INFO] [stdout] 1e6f221faee1e63c14c74e1d892d484df78b7afe31178d862ab3cf440ae9fccd [INFO] running `"docker" "start" "-a" "1e6f221faee1e63c14c74e1d892d484df78b7afe31178d862ab3cf440ae9fccd"` [INFO] [stderr] Compiling algo-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.55s [INFO] running `"docker" "inspect" "1e6f221faee1e63c14c74e1d892d484df78b7afe31178d862ab3cf440ae9fccd"` [INFO] running `"docker" "rm" "-f" "1e6f221faee1e63c14c74e1d892d484df78b7afe31178d862ab3cf440ae9fccd"` [INFO] [stdout] 1e6f221faee1e63c14c74e1d892d484df78b7afe31178d862ab3cf440ae9fccd [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"` [INFO] [stdout] 4b3ce5332d4ebbd91412bc7cf5112b0aa45709947a5369c8b80f9f12df425c62 [INFO] running `"docker" "start" "-a" "4b3ce5332d4ebbd91412bc7cf5112b0aa45709947a5369c8b80f9f12df425c62"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/algo_rs-9877d16a27bc031c [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test euclid::euclid_test ... ok [INFO] [stdout] test euclid::extended_euclid_test ... ok [INFO] [stdout] test sorting::heapsort::heap_sort2_test ... ok [INFO] [stdout] test sorting::heapsort::push_down_test ... ok [INFO] [stdout] test sorting::quicksort::quicksort_test ... ok [INFO] [stdout] test sorting::heapsort::heapify_test ... ok [INFO] [stdout] test robin_karp::robin_karp_test ... ok [INFO] [stdout] test sorting::bubblesort::bubble_test ... ok [INFO] [stdout] test euclid::multiplicative_inverse_test ... ok [INFO] [stdout] test sorting::quicksort::partition_test ... ok [INFO] [stdout] test sorting::counting::counting_test ... ok [INFO] [stdout] test sorting::heapsort::heapsort_test ... ok [INFO] [stdout] test sieve_eratosthenes::primes_upto_test ... ok [INFO] [stdout] test euclid::solve_modular_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests algo-rs [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 [INFO] [stdout] [INFO] running `"docker" "inspect" "4b3ce5332d4ebbd91412bc7cf5112b0aa45709947a5369c8b80f9f12df425c62"` [INFO] running `"docker" "rm" "-f" "4b3ce5332d4ebbd91412bc7cf5112b0aa45709947a5369c8b80f9f12df425c62"` [INFO] [stdout] 4b3ce5332d4ebbd91412bc7cf5112b0aa45709947a5369c8b80f9f12df425c62