[INFO] cloning repository https://github.com/azzamsa/30-seconds-of-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/azzamsa/30-seconds-of-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fazzamsa%2F30-seconds-of-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fazzamsa%2F30-seconds-of-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 045d6a7198a93cc266b9add7d2ff6a32a2ab8914
[INFO] testing azzamsa/30-seconds-of-rust against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fazzamsa%2F30-seconds-of-rust" "/workspace/builds/worker-79/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-79/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/azzamsa/30-seconds-of-rust on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/azzamsa/30-seconds-of-rust
[INFO] finished tweaking git repo https://github.com/azzamsa/30-seconds-of-rust
[INFO] tweaked toml for git repo https://github.com/azzamsa/30-seconds-of-rust written to /workspace/builds/worker-79/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cargo-husky v1.5.0
[INFO] [stderr]   Downloaded rand_xorshift v0.3.0
[INFO] [stderr]   Downloaded rusty-fork v0.3.0
[INFO] [stderr]   Downloaded proptest v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3053fda35ec117c34a29ee75dc5b1e999af4ac6981dc98587a5e1855662fe9df
[INFO] running `Command { std: "docker" "start" "-a" "3053fda35ec117c34a29ee75dc5b1e999af4ac6981dc98587a5e1855662fe9df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3053fda35ec117c34a29ee75dc5b1e999af4ac6981dc98587a5e1855662fe9df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3053fda35ec117c34a29ee75dc5b1e999af4ac6981dc98587a5e1855662fe9df", kill_on_drop: false }`
[INFO] [stdout] 3053fda35ec117c34a29ee75dc5b1e999af4ac6981dc98587a5e1855662fe9df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 20d0fe0bde1948600fec3909cf6c33483753eb2a3a682aa7a864b1669337fbb6
[INFO] running `Command { std: "docker" "start" "-a" "20d0fe0bde1948600fec3909cf6c33483753eb2a3a682aa7a864b1669337fbb6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling libc v0.2.123
[INFO] [stderr]    Compiling num_threads v0.1.5
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling time v0.3.9
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling dryip v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.97s
[INFO] running `Command { std: "docker" "inspect" "20d0fe0bde1948600fec3909cf6c33483753eb2a3a682aa7a864b1669337fbb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20d0fe0bde1948600fec3909cf6c33483753eb2a3a682aa7a864b1669337fbb6", kill_on_drop: false }`
[INFO] [stdout] 20d0fe0bde1948600fec3909cf6c33483753eb2a3a682aa7a864b1669337fbb6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e536d6e8925ca6f954ef919c45ff00c18450d5174d5a3ca3f39c6d3c24bc9d3
[INFO] running `Command { std: "docker" "start" "-a" "5e536d6e8925ca6f954ef919c45ff00c18450d5174d5a3ca3f39c6d3c24bc9d3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling fastrand v1.7.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling cargo-husky v1.5.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling quick-error v2.0.1
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling getrandom v0.2.6
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling tempfile v3.3.0
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling bit-set v0.5.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling proptest v1.0.0
[INFO] [stderr]    Compiling dryip v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 12.71s
[INFO] running `Command { std: "docker" "inspect" "5e536d6e8925ca6f954ef919c45ff00c18450d5174d5a3ca3f39c6d3c24bc9d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e536d6e8925ca6f954ef919c45ff00c18450d5174d5a3ca3f39c6d3c24bc9d3", kill_on_drop: false }`
[INFO] [stdout] 5e536d6e8925ca6f954ef919c45ff00c18450d5174d5a3ca3f39c6d3c24bc9d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 10d8b7c3434db4ae41aff4c47223729b115e773f34ae471e4f1f466ec176a508
[INFO] running `Command { std: "docker" "start" "-a" "10d8b7c3434db4ae41aff4c47223729b115e773f34ae471e4f1f466ec176a508", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.83s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dryip-a1463f7501cfe5ee)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test arrays::tests::test_all_unique ... ok
[INFO] [stdout] test arrays::tests::test_all_equal ... ok
[INFO] [stdout] test arrays::tests::test_arithmetic_progression ... ok
[INFO] [stdout] test dates::tests::test_add_days ... ok
[INFO] [stdout] test maths::tests::test_average ... ok
[INFO] [stdout] test strings::tests::test_capitalize_every_word ... ok
[INFO] [stdout] test strings::tests::test_is_anagram ... ok
[INFO] [stdout] test strings::tests::test_rgb_to_hex ... ok
[INFO] [stdout] test strings::tests::test_to_camelcase ... ok
[INFO] [stdout] test strings::tests::test_hex_to_rgb ... ok
[INFO] [stdout] test tests::test_sorted ... ok
[INFO] [stdout] test tests::strings ... ok
[INFO] [stdout] test strings::tests::strings_is_anagram ... ok
[INFO] [stdout] test strings::tests::strings_to_camelcase ... ok
[INFO] [stdout] test strings::tests::strings_capitalize_every_word ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dryip
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/strings.rs - strings::capitalize_every_word (line 55) ... ok
[INFO] [stdout] test src/dates.rs - dates::add_days (line 11) ... ok
[INFO] [stdout] test src/strings.rs - strings::to_camelcase (line 88) ... ok
[INFO] [stdout] test src/strings.rs - strings::rgb_to_hex (line 34) ... ok
[INFO] [stdout] test src/arrays.rs - arrays::all_equal (line 11) ... ok
[INFO] [stdout] test src/arrays.rs - arrays::all_unique (line 28) ... ok
[INFO] [stdout] test src/strings.rs - strings::hex_to_rgb (line 13) ... ok
[INFO] [stdout] test src/arrays.rs - arrays::arithmetic_progression (line 45) ... ok
[INFO] [stdout] test src/maths.rs - maths::average (line 9) ... ok
[INFO] [stdout] test src/strings.rs - strings::is_anagram (line 132) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.67s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "10d8b7c3434db4ae41aff4c47223729b115e773f34ae471e4f1f466ec176a508", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10d8b7c3434db4ae41aff4c47223729b115e773f34ae471e4f1f466ec176a508", kill_on_drop: false }`
[INFO] [stdout] 10d8b7c3434db4ae41aff4c47223729b115e773f34ae471e4f1f466ec176a508