[INFO] cloning repository https://github.com/jose-ramirez/cryptopals [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jose-ramirez/cryptopals" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjose-ramirez%2Fcryptopals", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjose-ramirez%2Fcryptopals'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 18ba53ae0673acc9b3e75d3cfe8ebf22ab57c440 [INFO] testing jose-ramirez/cryptopals 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%2Fjose-ramirez%2Fcryptopals" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jose-ramirez/cryptopals 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/jose-ramirez/cryptopals [INFO] finished tweaking git repo https://github.com/jose-ramirez/cryptopals [INFO] tweaked toml for git repo https://github.com/jose-ramirez/cryptopals written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/jose-ramirez/cryptopals 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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stdout] eebc1bbb2b9264d081efcdb92045ec3c6af59a6d9a10fa742399c0285fbb7324 [INFO] running `Command { std: "docker" "start" "-a" "eebc1bbb2b9264d081efcdb92045ec3c6af59a6d9a10fa742399c0285fbb7324", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eebc1bbb2b9264d081efcdb92045ec3c6af59a6d9a10fa742399c0285fbb7324", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eebc1bbb2b9264d081efcdb92045ec3c6af59a6d9a10fa742399c0285fbb7324", kill_on_drop: false }` [INFO] [stdout] eebc1bbb2b9264d081efcdb92045ec3c6af59a6d9a10fa742399c0285fbb7324 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] dc6ce1f9efcaa07a02f62d04692bc02d753e4dea3ff7e7783ae355defbab7643 [INFO] running `Command { std: "docker" "start" "-a" "dc6ce1f9efcaa07a02f62d04692bc02d753e4dea3ff7e7783ae355defbab7643", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.61 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling hex v0.4.2 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Compiling utils v0.1.0 (/opt/rustwide/workdir/utils) [INFO] [stderr] Compiling metrics v0.1.0 (/opt/rustwide/workdir/metrics) [INFO] [stdout] warning: unused import: `utils::str_to_vec` [INFO] [stdout] --> metrics/src/lib.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use utils::str_to_vec; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling algorithms v0.1.0 (/opt/rustwide/workdir/algorithms) [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `current_score` is never read [INFO] [stdout] --> algorithms/src/lib.rs:76:13 [INFO] [stdout] | [INFO] [stdout] 76 | let mut current_score = 0.0; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling set1 v0.1.0 (/opt/rustwide/workdir/set1) [INFO] [stderr] Compiling challenges v0.1.0 (/opt/rustwide/workdir/challenges) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.31s [INFO] running `Command { std: "docker" "inspect" "dc6ce1f9efcaa07a02f62d04692bc02d753e4dea3ff7e7783ae355defbab7643", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc6ce1f9efcaa07a02f62d04692bc02d753e4dea3ff7e7783ae355defbab7643", kill_on_drop: false }` [INFO] [stdout] dc6ce1f9efcaa07a02f62d04692bc02d753e4dea3ff7e7783ae355defbab7643 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] e66a44d74329e3aba791f98b74dd36940abb272fa912dc0364a85eb000ead405 [INFO] running `Command { std: "docker" "start" "-a" "e66a44d74329e3aba791f98b74dd36940abb272fa912dc0364a85eb000ead405", kill_on_drop: false }` [INFO] [stderr] Compiling utils v0.1.0 (/opt/rustwide/workdir/utils) [INFO] [stdout] warning: unused import: `utils::str_to_vec` [INFO] [stdout] --> metrics/src/lib.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use utils::str_to_vec; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling metrics v0.1.0 (/opt/rustwide/workdir/metrics) [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling algorithms v0.1.0 (/opt/rustwide/workdir/algorithms) [INFO] [stdout] warning: value assigned to `current_score` is never read [INFO] [stdout] --> algorithms/src/lib.rs:76:13 [INFO] [stdout] | [INFO] [stdout] 76 | let mut current_score = 0.0; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling set1 v0.1.0 (/opt/rustwide/workdir/set1) [INFO] [stderr] Compiling challenges v0.1.0 (/opt/rustwide/workdir/challenges) [INFO] [stdout] warning: value assigned to `current_score` is never read [INFO] [stdout] --> algorithms/src/lib.rs:76:13 [INFO] [stdout] | [INFO] [stdout] 76 | let mut current_score = 0.0; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.45s [INFO] running `Command { std: "docker" "inspect" "e66a44d74329e3aba791f98b74dd36940abb272fa912dc0364a85eb000ead405", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e66a44d74329e3aba791f98b74dd36940abb272fa912dc0364a85eb000ead405", kill_on_drop: false }` [INFO] [stdout] e66a44d74329e3aba791f98b74dd36940abb272fa912dc0364a85eb000ead405 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 5dfdb5935e6d845dc7f80f170025cf4644823ff99bd91505a3a8dd718d982d8c [INFO] running `Command { std: "docker" "start" "-a" "5dfdb5935e6d845dc7f80f170025cf4644823ff99bd91505a3a8dd718d982d8c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused import: `utils::str_to_vec` [INFO] [stderr] --> metrics/src/lib.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use utils::str_to_vec; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `metrics` (lib) generated 1 warning [INFO] [stderr] warning: value assigned to `current_score` is never read [INFO] [stderr] --> algorithms/src/lib.rs:76:13 [INFO] [stderr] | [INFO] [stderr] 76 | let mut current_score = 0.0; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: `algorithms` (lib) generated 1 warning [INFO] [stderr] warning: `algorithms` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/algorithms-d46ec979e2ae4f7c) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test fixed_xor_works ... ok [INFO] [stdout] test repeating_key_xor_works ... 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/challenges-7e39295df2869821) [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 unittests (/opt/rustwide/target/debug/deps/metrics-89e17e0ed0d1fab4) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test count_letters_score_works ... ok [INFO] [stdout] test get_sentence_score_works ... ok [INFO] [stdout] test get_english_score_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 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/set1-70033e3ab2760227) [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 unittests (/opt/rustwide/target/debug/deps/utils-e70d79d1bd97a7d5) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test hex_to_base64_works ... ok [INFO] [stdout] test test_hamming_distance ... 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] Doc-tests algorithms [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 metrics [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 set1 [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 utils [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" "5dfdb5935e6d845dc7f80f170025cf4644823ff99bd91505a3a8dd718d982d8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5dfdb5935e6d845dc7f80f170025cf4644823ff99bd91505a3a8dd718d982d8c", kill_on_drop: false }` [INFO] [stdout] 5dfdb5935e6d845dc7f80f170025cf4644823ff99bd91505a3a8dd718d982d8c