[INFO] fetching crate nanoid 0.4.0...
[INFO] testing nanoid-0.4.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate nanoid 0.4.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate nanoid 0.4.0 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nanoid 0.4.0
[INFO] finished tweaking crates.io crate nanoid 0.4.0
[INFO] tweaked toml for crates.io crate nanoid 0.4.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate nanoid 0.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ed306ede35df1fe17746a1c8941ffca1016b3c4e2e4323f8c3a82b07ec59bbeb
[INFO] running `Command { std: "docker" "start" "-a" "ed306ede35df1fe17746a1c8941ffca1016b3c4e2e4323f8c3a82b07ec59bbeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed306ede35df1fe17746a1c8941ffca1016b3c4e2e4323f8c3a82b07ec59bbeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed306ede35df1fe17746a1c8941ffca1016b3c4e2e4323f8c3a82b07ec59bbeb", kill_on_drop: false }`
[INFO] [stdout] ed306ede35df1fe17746a1c8941ffca1016b3c4e2e4323f8c3a82b07ec59bbeb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ed4925d813f650560e621bc0c17028b08e8cbd520067aeb1c06a672da6b8580b
[INFO] running `Command { std: "docker" "start" "-a" "ed4925d813f650560e621bc0c17028b08e8cbd520067aeb1c06a672da6b8580b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.93
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling nanoid v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.53s
[INFO] running `Command { std: "docker" "inspect" "ed4925d813f650560e621bc0c17028b08e8cbd520067aeb1c06a672da6b8580b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed4925d813f650560e621bc0c17028b08e8cbd520067aeb1c06a672da6b8580b", kill_on_drop: false }`
[INFO] [stdout] ed4925d813f650560e621bc0c17028b08e8cbd520067aeb1c06a672da6b8580b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d7bc03fd8c4c0321a256f62c29693dc7f7e19aeab545e63ca93b61acb94ec3c9
[INFO] running `Command { std: "docker" "start" "-a" "d7bc03fd8c4c0321a256f62c29693dc7f7e19aeab545e63ca93b61acb94ec3c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling cargo-husky v1.5.0
[INFO] [stderr]    Compiling nanoid v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.16s
[INFO] running `Command { std: "docker" "inspect" "d7bc03fd8c4c0321a256f62c29693dc7f7e19aeab545e63ca93b61acb94ec3c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7bc03fd8c4c0321a256f62c29693dc7f7e19aeab545e63ca93b61acb94ec3c9", kill_on_drop: false }`
[INFO] [stdout] d7bc03fd8c4c0321a256f62c29693dc7f7e19aeab545e63ca93b61acb94ec3c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 809b07ee80fcc6696f8242c5f7b5d82217d43fc245961f537d967203b60b734a
[INFO] running `Command { std: "docker" "start" "-a" "809b07ee80fcc6696f8242c5f7b5d82217d43fc245961f537d967203b60b734a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nanoid-c4883506cd512181)
[INFO] [stdout] running 9 tests
[INFO] [stdout] test test_format::non_power_2 ... ok
[INFO] [stdout] test test_macros::generate ... ok
[INFO] [stdout] test test_macros::complex ... ok
[INFO] [stdout] test test_macros::custom ... ok
[INFO] [stdout] test rngs::test_non_secure::generates_random_vectors ... ok
[INFO] [stdout] test rngs::test_default::generates_random_vectors ... ok
[INFO] [stdout] test test_macros::simple ... ok
[INFO] [stdout] test test_format::generates_random_string ... ok
[INFO] [stderr]    Doc-tests nanoid
[INFO] [stdout] test test_format::bad_alphabet - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/lib.rs - (line 106) ... ok
[INFO] [stdout] test src/lib.rs - (line 14) ... ok
[INFO] [stdout] test src/lib.rs - (line 313) ... ok
[INFO] [stdout] test src/alphabet.rs - alphabet::SAFE (line 8) ... ok
[INFO] [stdout] test src/lib.rs - (line 256) ... ok
[INFO] [stdout] test src/lib.rs - (line 284) ... ok
[INFO] [stdout] test src/lib.rs - (line 29) ... ok
[INFO] [stdout] test src/lib.rs - (line 359) ... ok
[INFO] [stdout] test src/lib.rs - (line 300) ... ok
[INFO] [stdout] test src/lib.rs - (line 333) ... ok
[INFO] [stdout] test src/lib.rs - (line 45) ... ok
[INFO] [stdout] test src/lib.rs - (line 58) ... ok
[INFO] [stdout] test src/lib.rs - (line 78) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.98s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "809b07ee80fcc6696f8242c5f7b5d82217d43fc245961f537d967203b60b734a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "809b07ee80fcc6696f8242c5f7b5d82217d43fc245961f537d967203b60b734a", kill_on_drop: false }`
[INFO] [stdout] 809b07ee80fcc6696f8242c5f7b5d82217d43fc245961f537d967203b60b734a