[INFO] fetching crate luhnr 0.3.4...
[INFO] testing luhnr-0.3.4 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate luhnr 0.3.4 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate luhnr 0.3.4
[INFO] finished tweaking crates.io crate luhnr 0.3.4
[INFO] tweaked toml for crates.io crate luhnr 0.3.4 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate luhnr 0.3.4 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 85 packages to latest compatible versions
[INFO] [stderr]       Adding criterion v0.4.0 (available: v0.7.0)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e2712c40708504079f924d37e735f7e59d943a48a192d46c923bdc4f4a64ce67
[INFO] running `Command { std: "docker" "start" "-a" "e2712c40708504079f924d37e735f7e59d943a48a192d46c923bdc4f4a64ce67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e2712c40708504079f924d37e735f7e59d943a48a192d46c923bdc4f4a64ce67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2712c40708504079f924d37e735f7e59d943a48a192d46c923bdc4f4a64ce67", kill_on_drop: false }`
[INFO] [stdout] e2712c40708504079f924d37e735f7e59d943a48a192d46c923bdc4f4a64ce67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 98bef95df52872f3998bb678f362a8e7e9d046aa3307d5e0b19c626a7070043c
[INFO] running `Command { std: "docker" "start" "-a" "98bef95df52872f3998bb678f362a8e7e9d046aa3307d5e0b19c626a7070043c", kill_on_drop: false }`
[INFO] [stderr]    Compiling luhnr v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "98bef95df52872f3998bb678f362a8e7e9d046aa3307d5e0b19c626a7070043c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98bef95df52872f3998bb678f362a8e7e9d046aa3307d5e0b19c626a7070043c", kill_on_drop: false }`
[INFO] [stdout] 98bef95df52872f3998bb678f362a8e7e9d046aa3307d5e0b19c626a7070043c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 100a6a1b9c2e58101127cfe667c6c7cf28a399d82e0ee29c6dedb58ddb2fb605
[INFO] running `Command { std: "docker" "start" "-a" "100a6a1b9c2e58101127cfe667c6c7cf28a399d82e0ee29c6dedb58ddb2fb605", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling clap v3.2.25
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.4.0
[INFO] [stderr]    Compiling luhnr v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 20.48s
[INFO] running `Command { std: "docker" "inspect" "100a6a1b9c2e58101127cfe667c6c7cf28a399d82e0ee29c6dedb58ddb2fb605", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "100a6a1b9c2e58101127cfe667c6c7cf28a399d82e0ee29c6dedb58ddb2fb605", kill_on_drop: false }`
[INFO] [stdout] 100a6a1b9c2e58101127cfe667c6c7cf28a399d82e0ee29c6dedb58ddb2fb605
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 793e11985b662fc032172e0230d1a9483c1082cbd52dd671561eca23b48514a1
[INFO] running `Command { std: "docker" "start" "-a" "793e11985b662fc032172e0230d1a9483c1082cbd52dd671561eca23b48514a1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/luhnr-b01e93a9e711db18)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test tests::test_generate ... ok
[INFO] [stdout] test tests::test_generate_invalid_prefix ... ok
[INFO] [stdout] test tests::test_all_numbers_0_to_9 ... ok
[INFO] [stdout] test tests::test_generate_length ... ok
[INFO] [stdout] test tests::test_generate_invalid_length ... ok
[INFO] [stdout] test tests::test_generate_prefix_str ... ok
[INFO] [stdout] test tests::test_generate_str ... ok
[INFO] [stdout] test tests::test_validate_empty ... ok
[INFO] [stdout] test tests::test_validate_false ... ok
[INFO] [stdout] test tests::test_validate_short_false ... ok
[INFO] [stdout] test tests::test_validate_str_false ... ok
[INFO] [stdout] test tests::test_generate_validate ... ok
[INFO] [stdout] test tests::test_validate_short_true ... ok
[INFO] [stdout] test tests::test_validate_visa_test ... ok
[INFO] [stdout] test tests::test_generate_prefix ... ok
[INFO] [stdout] test tests::test_generate_prefix_length ... ok
[INFO] [stdout] test tests::test_validate_true ... ok
[INFO] [stdout] test tests::test_validate_str_true ... ok
[INFO] [stdout] test tests::test_generate_long ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.96s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests luhnr
[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" "793e11985b662fc032172e0230d1a9483c1082cbd52dd671561eca23b48514a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "793e11985b662fc032172e0230d1a9483c1082cbd52dd671561eca23b48514a1", kill_on_drop: false }`
[INFO] [stdout] 793e11985b662fc032172e0230d1a9483c1082cbd52dd671561eca23b48514a1