[INFO] fetching crate mrn-generator 0.3.2...
[INFO] testing mrn-generator-0.3.2 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate mrn-generator 0.3.2 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate mrn-generator 0.3.2
[INFO] finished tweaking crates.io crate mrn-generator 0.3.2
[INFO] tweaked toml for crates.io crate mrn-generator 0.3.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mrn-generator 0.3.2 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mrn-generator 0.3.2 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f86562cb2a3781be9b4413951b4ba993fa90fb8f8073453016b907f57d4e28cc
[INFO] running `Command { std: "docker" "start" "-a" "f86562cb2a3781be9b4413951b4ba993fa90fb8f8073453016b907f57d4e28cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f86562cb2a3781be9b4413951b4ba993fa90fb8f8073453016b907f57d4e28cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f86562cb2a3781be9b4413951b4ba993fa90fb8f8073453016b907f57d4e28cc", kill_on_drop: false }`
[INFO] [stdout] f86562cb2a3781be9b4413951b4ba993fa90fb8f8073453016b907f57d4e28cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d8bce41b5601d40de7c1fa0f4148ac55df8a01654bd3ac1fd5b2a70c2a45c2a
[INFO] running `Command { std: "docker" "start" "-a" "9d8bce41b5601d40de7c1fa0f4148ac55df8a01654bd3ac1fd5b2a70c2a45c2a", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.72
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling anstyle v1.0.8
[INFO] [stderr]    Compiling colorchoice v1.0.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling anstyle-parse v0.2.5
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling anstyle-query v1.1.1
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling clap_lex v0.7.2
[INFO] [stderr]    Compiling iana-time-zone v0.1.60
[INFO] [stderr]    Compiling anstream v0.6.15
[INFO] [stderr]    Compiling clap_builder v4.5.13
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling chrono v0.4.38
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling clap_derive v4.5.13
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling clap v4.5.13
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling mrn-generator v0.3.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/lib.rs:94:23
[INFO] [stdout]    |
[INFO] [stdout] 94 |         .map(|(c, m)| (check_character_value(c).map(|value| (value as u32) << m)))
[INFO] [stdout]    |                       ^                                                         ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 94 -         .map(|(c, m)| (check_character_value(c).map(|value| (value as u32) << m)))
[INFO] [stdout] 94 +         .map(|(c, m)| check_character_value(c).map(|value| (value as u32) << m))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.99s
[INFO] running `Command { std: "docker" "inspect" "9d8bce41b5601d40de7c1fa0f4148ac55df8a01654bd3ac1fd5b2a70c2a45c2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d8bce41b5601d40de7c1fa0f4148ac55df8a01654bd3ac1fd5b2a70c2a45c2a", kill_on_drop: false }`
[INFO] [stdout] 9d8bce41b5601d40de7c1fa0f4148ac55df8a01654bd3ac1fd5b2a70c2a45c2a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5baf87c20db3ff39672bea174464f5818bc02d3d03bde55654db26ddd9fb0924
[INFO] running `Command { std: "docker" "start" "-a" "5baf87c20db3ff39672bea174464f5818bc02d3d03bde55654db26ddd9fb0924", kill_on_drop: false }`
[INFO] [stderr]    Compiling mrn-generator v0.3.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/lib.rs:94:23
[INFO] [stdout]    |
[INFO] [stdout] 94 |         .map(|(c, m)| (check_character_value(c).map(|value| (value as u32) << m)))
[INFO] [stdout]    |                       ^                                                         ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 94 -         .map(|(c, m)| (check_character_value(c).map(|value| (value as u32) << m)))
[INFO] [stdout] 94 +         .map(|(c, m)| check_character_value(c).map(|value| (value as u32) << m))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/lib.rs:94:23
[INFO] [stdout]    |
[INFO] [stdout] 94 |         .map(|(c, m)| (check_character_value(c).map(|value| (value as u32) << m)))
[INFO] [stdout]    |                       ^                                                         ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 94 -         .map(|(c, m)| (check_character_value(c).map(|value| (value as u32) << m)))
[INFO] [stdout] 94 +         .map(|(c, m)| check_character_value(c).map(|value| (value as u32) << m))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "5baf87c20db3ff39672bea174464f5818bc02d3d03bde55654db26ddd9fb0924", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5baf87c20db3ff39672bea174464f5818bc02d3d03bde55654db26ddd9fb0924", kill_on_drop: false }`
[INFO] [stdout] 5baf87c20db3ff39672bea174464f5818bc02d3d03bde55654db26ddd9fb0924
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 52154153779bf1112ed0812eaa9824dacb837eb79774823aedde0a0c8c1f7f21
[INFO] running `Command { std: "docker" "start" "-a" "52154153779bf1112ed0812eaa9824dacb837eb79774823aedde0a0c8c1f7f21", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/lib.rs:94:23
[INFO] [stderr]    |
[INFO] [stderr] 94 |         .map(|(c, m)| (check_character_value(c).map(|value| (value as u32) << m)))
[INFO] [stderr]    |                       ^                                                         ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 94 -         .map(|(c, m)| (check_character_value(c).map(|value| (value as u32) << m)))
[INFO] [stderr] 94 +         .map(|(c, m)| check_character_value(c).map(|value| (value as u32) << m))
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `mrn-generator` (lib) generated 1 warning (run `cargo fix --lib -p mrn-generator` to apply 1 suggestion)
[INFO] [stderr] warning: `mrn-generator` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mrn_generator-8faef857f6afc9b8)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::check_character_value_test ... ok
[INFO] [stdout] test tests::check_remainder_value_test ... ok
[INFO] [stdout] test tests::generate_random_mrn_test ... ok
[INFO] [stdout] test tests::generate_random_mrn_test_without_procedure ... ok
[INFO] [stdout] test tests::is_mrn_valid_test ... ok
[INFO] [stdout] test tests::procedure_matched_test ... ok
[INFO] [stdout] test tests::procedure_not_matched_test ... ok
[INFO] [stdout] test tests::capitalize_test ... ok
[INFO] [stdout] test tests::replace_last_char_test ... ok
[INFO] [stdout] test tests::generate_random_mrn_test_with_declaration_office ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mrn_generator-256334d07431403c)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mrn_generator
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/lib.rs:94:23
[INFO] [stderr]    |
[INFO] [stderr] 94 |         .map(|(c, m)| (check_character_value(c).map(|value| (value as u32) << m)))
[INFO] [stderr]    |                       ^                                                         ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 94 -         .map(|(c, m)| (check_character_value(c).map(|value| (value as u32) << m)))
[INFO] [stderr] 94 +         .map(|(c, m)| check_character_value(c).map(|value| (value as u32) << m))
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - is_mrn_valid (line 78) ... ok
[INFO] [stdout] test src/lib.rs - generate_random_mrn (line 23) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.51s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "52154153779bf1112ed0812eaa9824dacb837eb79774823aedde0a0c8c1f7f21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52154153779bf1112ed0812eaa9824dacb837eb79774823aedde0a0c8c1f7f21", kill_on_drop: false }`
[INFO] [stdout] 52154153779bf1112ed0812eaa9824dacb837eb79774823aedde0a0c8c1f7f21