[INFO] cloning repository https://github.com/henkkuli/comlib [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/henkkuli/comlib" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhenkkuli%2Fcomlib", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhenkkuli%2Fcomlib'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ba62ce864b75fc7525b088b0f63c5219f01a0ed7 [INFO] testing henkkuli/comlib against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhenkkuli%2Fcomlib" "/workspace/builds/worker-78/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-78/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/henkkuli/comlib 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/henkkuli/comlib [INFO] finished tweaking git repo https://github.com/henkkuli/comlib [INFO] tweaked toml for git repo https://github.com/henkkuli/comlib written to /workspace/builds/worker-78/source/Cargo.toml [INFO] crate git repo https://github.com/henkkuli/comlib 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-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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] [stdout] a0f529de4d8603b34f4ef7772f3fa4630362313cc3d5d1c3f2c3c10ad0d1cdcf [INFO] running `Command { std: "docker" "start" "-a" "a0f529de4d8603b34f4ef7772f3fa4630362313cc3d5d1c3f2c3c10ad0d1cdcf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a0f529de4d8603b34f4ef7772f3fa4630362313cc3d5d1c3f2c3c10ad0d1cdcf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0f529de4d8603b34f4ef7772f3fa4630362313cc3d5d1c3f2c3c10ad0d1cdcf", kill_on_drop: false }` [INFO] [stdout] a0f529de4d8603b34f4ef7772f3fa4630362313cc3d5d1c3f2c3c10ad0d1cdcf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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] [stdout] 5072d482ce1dd9cc64568de68a64887a2a878d8031cfcb78608894a984c84064 [INFO] running `Command { std: "docker" "start" "-a" "5072d482ce1dd9cc64568de68a64887a2a878d8031cfcb78608894a984c84064", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling comlib-common v0.1.0 (/opt/rustwide/workdir/comlib-common) [INFO] [stderr] Compiling comlib-range v0.1.0 (/opt/rustwide/workdir/comlib-range) [INFO] [stderr] Compiling comlib-io v0.1.0 (/opt/rustwide/workdir/comlib-io) [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling comlib-math v0.1.0 (/opt/rustwide/workdir/comlib-math) [INFO] [stderr] Compiling comlib-string v0.1.0 (/opt/rustwide/workdir/comlib-string) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5m 26s [INFO] running `Command { std: "docker" "inspect" "5072d482ce1dd9cc64568de68a64887a2a878d8031cfcb78608894a984c84064", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5072d482ce1dd9cc64568de68a64887a2a878d8031cfcb78608894a984c84064", kill_on_drop: false }` [INFO] [stdout] 5072d482ce1dd9cc64568de68a64887a2a878d8031cfcb78608894a984c84064 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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] [stdout] 68b2021384e5ac6e124ddc93e037668b2a15b703fe72bfe321ec086f6332637d [INFO] running `Command { std: "docker" "start" "-a" "68b2021384e5ac6e124ddc93e037668b2a15b703fe72bfe321ec086f6332637d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling comlib-range v0.1.0 (/opt/rustwide/workdir/comlib-range) [INFO] [stderr] Compiling comlib-common v0.1.0 (/opt/rustwide/workdir/comlib-common) [INFO] [stderr] Compiling comlib-io v0.1.0 (/opt/rustwide/workdir/comlib-io) [INFO] [stderr] Compiling comlib-math v0.1.0 (/opt/rustwide/workdir/comlib-math) [INFO] [stderr] Compiling comlib-string v0.1.0 (/opt/rustwide/workdir/comlib-string) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.08s [INFO] running `Command { std: "docker" "inspect" "68b2021384e5ac6e124ddc93e037668b2a15b703fe72bfe321ec086f6332637d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68b2021384e5ac6e124ddc93e037668b2a15b703fe72bfe321ec086f6332637d", kill_on_drop: false }` [INFO] [stdout] 68b2021384e5ac6e124ddc93e037668b2a15b703fe72bfe321ec086f6332637d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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] 53b44b22d4f2000baa5a851e184fba96e922d76b84dead43abd0c47c9b93fb89 [INFO] running `Command { std: "docker" "start" "-a" "53b44b22d4f2000baa5a851e184fba96e922d76b84dead43abd0c47c9b93fb89", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.33s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/comlib_common-0aae2866c1fd8f43) [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] [stderr] Running tests/minimap.rs (/opt/rustwide/target/debug/deps/minimap-2779e324c5e505a0) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_minimap ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/comlib_io-daa13c7ece28bf1a) [INFO] [stdout] [INFO] [stderr] Running tests/consumable.rs (/opt/rustwide/target/debug/deps/consumable-168bbd9d2014de4c) [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 5 tests [INFO] [stderr] Running tests/input.rs (/opt/rustwide/target/debug/deps/input-6b8884b39cb82744) [INFO] [stdout] test test_consume_char ... ok [INFO] [stdout] test test_consume_usize ... ok [INFO] [stdout] test test_consume_isize ... ok [INFO] [stdout] test test_consume_string ... ok [INFO] [stdout] test test_consume_f32 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test test_match_no_lines ... ok [INFO] [stdout] test test_match_line ... ok [INFO] [stdout] test test_match_lines ... ok [INFO] [stdout] test test_match_string_lines ... ok [INFO] [stderr] Running tests/input_pattern.rs (/opt/rustwide/target/debug/deps/input_pattern-b45f7e603afbfba9) [INFO] [stdout] test test_parse_line ... ok [INFO] [stdout] test test_match_too_few_lines - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test test_array_of_strings ... ok [INFO] [stdout] test test_last_pattern ... ok [INFO] [stdout] test test_input_pattern ... ok [INFO] [stdout] test test_optional_pattern ... ok [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/comlib_math-8fc61fc2e53725b1) [INFO] [stdout] test test_non_greedy_array_matching ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [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] [stderr] Running tests/modint.rs (/opt/rustwide/target/debug/deps/modint-369aa8d1b4cb2a7c) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/number_theory.rs (/opt/rustwide/target/debug/deps/number_theory-84d14f942fc3e290) [INFO] [stdout] test test_modular_power ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test test_prime_sieve_construction ... ok [INFO] [stdout] test test_is_prime ... ok [INFO] [stdout] test test_prime_sieve_is_prime ... ok [INFO] [stdout] test test_factorize ... ok [INFO] [stdout] test test_gcd ... ok [INFO] [stdout] test test_prime_sieve_factorization ... ok [INFO] [stdout] test test_is_prime_against_sieve ... ok [INFO] [stdout] test test_factorize_against_sieve ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.29s [INFO] [stdout] [INFO] [stderr] Running tests/permutations.rs (/opt/rustwide/target/debug/deps/permutations-7089c7ed1e2f0d01) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_next_permutation ... ok [INFO] [stdout] test test_next_permutation_duplicate_elements ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/subsets.rs (/opt/rustwide/target/debug/deps/subsets-6913640b9dfc6412) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test test_subset_contains ... ok [INFO] [stdout] test test_subset_is_empty ... ok [INFO] [stdout] test test_subsets ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/comlib_range-dfaeeafaa744ca37) [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] [stderr] Running tests/bit.rs (/opt/rustwide/target/debug/deps/bit-d0b462ffa05af45f) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_bit_add ... ok [INFO] [stdout] test test_bit_sum ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/comlib_string-550f5d8878c6f5b0) [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] [stderr] Running tests/rolling_hash.rs (/opt/rustwide/target/debug/deps/rolling_hash-f78fb482b987f1d1) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_rolling_hash ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests comlib-common [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] [stderr] Doc-tests comlib-io [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/lib.rs - (line 6) ... ok [INFO] [stdout] test src/consumable.rs - consumable::input_pattern (line 151) ... ok [INFO] [stdout] test src/writer.rs - writer::spaced (line 33) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.46s [INFO] [stdout] [INFO] [stderr] Doc-tests comlib-math [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/subsets.rs - subsets::subsets (line 17) ... ok [INFO] [stdout] test src/modint.rs - modint::ModInt (line 43) ... ok [INFO] [stdout] test src/permutations.rs - permutations::next_permutation (line 8) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 13.80s [INFO] [stdout] [INFO] [stderr] Doc-tests comlib-range [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] [stderr] Doc-tests comlib-string [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" "53b44b22d4f2000baa5a851e184fba96e922d76b84dead43abd0c47c9b93fb89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53b44b22d4f2000baa5a851e184fba96e922d76b84dead43abd0c47c9b93fb89", kill_on_drop: false }` [INFO] [stdout] 53b44b22d4f2000baa5a851e184fba96e922d76b84dead43abd0c47c9b93fb89