[INFO] fetching crate tckn_utils 0.1.0...
[INFO] testing tckn_utils-0.1.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate tckn_utils 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate tckn_utils 0.1.0
[INFO] finished tweaking crates.io crate tckn_utils 0.1.0
[INFO] tweaked toml for crates.io crate tckn_utils 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tckn_utils 0.1.0 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tckn_utils 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rstest_macros v0.18.2
[INFO] [stderr]   Downloaded semver v1.0.21
[INFO] [stderr]   Downloaded syn v2.0.46
[INFO] [stderr]   Downloaded proc-macro2 v1.0.74
[INFO] [stderr]   Downloaded getrandom v0.2.11
[INFO] [stderr]   Downloaded futures-timer v3.0.2
[INFO] [stderr]   Downloaded libc v0.2.151
[INFO] [stderr]   Downloaded rstest v0.18.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cf73d68a8270fad27342ce2d2389afa64458af9e16d9d2caef40af9e3e1b16e5
[INFO] running `Command { std: "docker" "start" "-a" "cf73d68a8270fad27342ce2d2389afa64458af9e16d9d2caef40af9e3e1b16e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cf73d68a8270fad27342ce2d2389afa64458af9e16d9d2caef40af9e3e1b16e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf73d68a8270fad27342ce2d2389afa64458af9e16d9d2caef40af9e3e1b16e5", kill_on_drop: false }`
[INFO] [stdout] cf73d68a8270fad27342ce2d2389afa64458af9e16d9d2caef40af9e3e1b16e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d093fb5ca076cd3ae0d2b4d9c7fba35870766b92b0b3a30925778a28156f1d09
[INFO] running `Command { std: "docker" "start" "-a" "d093fb5ca076cd3ae0d2b4d9c7fba35870766b92b0b3a30925778a28156f1d09", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling getrandom v0.2.11
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling tckn_utils v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.42s
[INFO] running `Command { std: "docker" "inspect" "d093fb5ca076cd3ae0d2b4d9c7fba35870766b92b0b3a30925778a28156f1d09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d093fb5ca076cd3ae0d2b4d9c7fba35870766b92b0b3a30925778a28156f1d09", kill_on_drop: false }`
[INFO] [stdout] d093fb5ca076cd3ae0d2b4d9c7fba35870766b92b0b3a30925778a28156f1d09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 709a0cbd9662fafc2a0ecce2f661f61098c54bd8760a0bd2acb7e0c38c43cf16
[INFO] running `Command { std: "docker" "start" "-a" "709a0cbd9662fafc2a0ecce2f661f61098c54bd8760a0bd2acb7e0c38c43cf16", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.74
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling semver v1.0.21
[INFO] [stderr]    Compiling futures-sink v0.3.30
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling futures-task v0.3.30
[INFO] [stderr]    Compiling futures-io v0.3.30
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling relative-path v1.9.2
[INFO] [stderr]    Compiling futures-timer v3.0.2
[INFO] [stderr]    Compiling futures-channel v0.3.30
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.46
[INFO] [stderr]    Compiling rstest_macros v0.18.2
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling futures-executor v0.3.30
[INFO] [stderr]    Compiling futures v0.3.30
[INFO] [stderr]    Compiling rstest v0.18.2
[INFO] [stderr]    Compiling tckn_utils v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 16.73s
[INFO] running `Command { std: "docker" "inspect" "709a0cbd9662fafc2a0ecce2f661f61098c54bd8760a0bd2acb7e0c38c43cf16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "709a0cbd9662fafc2a0ecce2f661f61098c54bd8760a0bd2acb7e0c38c43cf16", kill_on_drop: false }`
[INFO] [stdout] 709a0cbd9662fafc2a0ecce2f661f61098c54bd8760a0bd2acb7e0c38c43cf16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3d5851fd145d33383ec5c16a3dba1db7a841cf3294d6bab5b350179673043099
[INFO] running `Command { std: "docker" "start" "-a" "3d5851fd145d33383ec5c16a3dba1db7a841cf3294d6bab5b350179673043099", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tckn_utils-76d8d8fdbd8dc130)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test tests::test_generate_should_generate_a_valid_tckn ... ok
[INFO] [stdout] test tests::test_validate_should_returns_false_when_elevent_digit_check_fails ... ok
[INFO] [stdout] test tests::test_validate_should_returns_false_when_exactly_eleven_chars_with_non_digital::case_01 ... ok
[INFO] [stdout] test tests::test_validate_should_returns_false_when_exactly_eleven_chars_with_non_digital::case_04 ... ok
[INFO] [stdout] test tests::test_validate_should_returns_false_when_exactly_eleven_chars_with_non_digital::case_06 ... ok
[INFO] [stdout] test tests::test_validate_should_returns_false_when_exactly_eleven_chars_with_non_digital::case_05 ... ok
[INFO] [stdout] test tests::test_validate_should_returns_false_when_exactly_eleven_chars_with_non_digital::case_03 ... ok
[INFO] [stdout] test tests::test_validate_should_returns_false_when_tenth_digit_check_fails ... ok
[INFO] [stdout] test tests::test_validate_should_returns_true_when_all_succeed ... ok
[INFO] [stdout] test tests::test_validate_should_returns_false_when_exactly_eleven_chars_with_non_digital::case_02 ... ok
[INFO] [stdout] test tests::test_validate_should_returns_false_when_exactly_eleven_chars_with_non_digital::case_07 ... ok
[INFO] [stdout] test tests::test_validate_should_returns_false_when_exactly_eleven_chars_with_non_digital::case_09 ... ok
[INFO] [stdout] test tests::test_validate_should_returns_false_when_exactly_eleven_chars_with_non_digital::case_08 ... ok
[INFO] [stdout] test tests::test_validate_should_returns_false_when_exactly_eleven_chars_with_non_digital::case_10 ... ok
[INFO] [stdout] test tests::test_validate_should_returns_false_when_more_than_eleven_chars ... ok
[INFO] [stdout] test tests::test_validate_should_returns_false_when_less_than_eleven_chars ... ok
[INFO] [stdout] test tests::test_validate_should_returns_false_when_starts_with_a_0 ... ok
[INFO] [stdout] test tests::test_validate_should_returns_false_when_exactly_eleven_chars_with_non_digital::case_11 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/tckn_utils-2af8a514d27f3f97)
[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 tckn_utils
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - validate (line 83) ... ok
[INFO] [stdout] test src/lib.rs - validate (line 77) ... ok
[INFO] [stdout] test src/lib.rs - generate (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.41s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3d5851fd145d33383ec5c16a3dba1db7a841cf3294d6bab5b350179673043099", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d5851fd145d33383ec5c16a3dba1db7a841cf3294d6bab5b350179673043099", kill_on_drop: false }`
[INFO] [stdout] 3d5851fd145d33383ec5c16a3dba1db7a841cf3294d6bab5b350179673043099