[INFO] cloning repository https://github.com/dsgibbons/vorderman [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dsgibbons/vorderman" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdsgibbons%2Fvorderman", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdsgibbons%2Fvorderman'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] eb553ae8d73260abba82d69c796d74535f2cd407 [INFO] testing dsgibbons/vorderman/eb553ae8d73260abba82d69c796d74535f2cd407 against 1.83.0 for beta-1.84.0-4-retry [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdsgibbons%2Fvorderman" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dsgibbons/vorderman on toolchain 1.83.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dsgibbons/vorderman [INFO] finished tweaking git repo https://github.com/dsgibbons/vorderman [INFO] tweaked toml for git repo https://github.com/dsgibbons/vorderman written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/dsgibbons/vorderman 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" "+1.83.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] eed6f9c2448e3587efb03f5dd73f0d5751dcc0146171a46f1b14c16516f9739c [INFO] running `Command { std: "docker" "start" "-a" "eed6f9c2448e3587efb03f5dd73f0d5751dcc0146171a46f1b14c16516f9739c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eed6f9c2448e3587efb03f5dd73f0d5751dcc0146171a46f1b14c16516f9739c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eed6f9c2448e3587efb03f5dd73f0d5751dcc0146171a46f1b14c16516f9739c", kill_on_drop: false }` [INFO] [stdout] eed6f9c2448e3587efb03f5dd73f0d5751dcc0146171a46f1b14c16516f9739c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cccdfd6ecb6e36c749fc124318950ef030327264415f48157670c85aa8436460 [INFO] running `Command { std: "docker" "start" "-a" "cccdfd6ecb6e36c749fc124318950ef030327264415f48157670c85aa8436460", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling proc-macro2 v1.0.83 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling anstyle v1.0.7 [INFO] [stderr] Compiling colorchoice v1.0.1 [INFO] [stderr] Compiling anstyle-query v1.1.0 [INFO] [stderr] Compiling anstyle-parse v0.2.4 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.0 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling clap_lex v0.7.0 [INFO] [stderr] Compiling anstream v0.6.14 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling clap_builder v4.5.6 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling num-bigint v0.4.5 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling num v0.4.3 [INFO] [stderr] Compiling clap_derive v4.5.5 [INFO] [stderr] Compiling clap v4.5.6 [INFO] [stderr] Compiling vorderman v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.50s [INFO] running `Command { std: "docker" "inspect" "cccdfd6ecb6e36c749fc124318950ef030327264415f48157670c85aa8436460", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cccdfd6ecb6e36c749fc124318950ef030327264415f48157670c85aa8436460", kill_on_drop: false }` [INFO] [stdout] cccdfd6ecb6e36c749fc124318950ef030327264415f48157670c85aa8436460 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 134560f25f477a71d2dc55ed3618424e2b71f4c90f167632cf85bd96cefcb73f [INFO] running `Command { std: "docker" "start" "-a" "134560f25f477a71d2dc55ed3618424e2b71f4c90f167632cf85bd96cefcb73f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Compiling serde_json v1.0.117 [INFO] [stderr] Compiling either v1.12.0 [INFO] [stderr] Compiling half v2.4.1 [INFO] [stderr] Compiling regex-syntax v0.8.3 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling plotters-backend v0.3.6 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling plotters-svg v0.3.6 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling num-bigint v0.4.5 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling regex-automata v0.4.6 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling plotters v0.3.6 [INFO] [stderr] Compiling test-case-core v3.3.1 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling is-terminal v0.4.12 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling regex v1.10.4 [INFO] [stderr] Compiling num v0.4.3 [INFO] [stderr] Compiling serde_derive v1.0.203 [INFO] [stderr] Compiling clap_derive v4.5.5 [INFO] [stderr] Compiling test-case-macros v3.3.1 [INFO] [stderr] Compiling test-case v3.3.1 [INFO] [stderr] Compiling clap v4.5.6 [INFO] [stderr] Compiling vorderman v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 50.33s [INFO] running `Command { std: "docker" "inspect" "134560f25f477a71d2dc55ed3618424e2b71f4c90f167632cf85bd96cefcb73f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "134560f25f477a71d2dc55ed3618424e2b71f4c90f167632cf85bd96cefcb73f", kill_on_drop: false }` [INFO] [stdout] 134560f25f477a71d2dc55ed3618424e2b71f4c90f167632cf85bd96cefcb73f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8e007c10ae04e355efd38b74380c631b8c7a5831cf28edc714f9255753d700e7 [INFO] running `Command { std: "docker" "start" "-a" "8e007c10ae04e355efd38b74380c631b8c7a5831cf28edc714f9255753d700e7", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vorderman-e124dc793a98f57d) [INFO] [stdout] [INFO] [stdout] running 42 tests [INFO] [stdout] test expr::tests::expr_from_str_tests::double_digit_addition ... ok [INFO] [stdout] test expr::tests::expr_from_str_tests::nested_operation_with_unusual_spacing ... ok [INFO] [stdout] test expr::tests::expr_from_str_tests::example_postfix_expression ... ok [INFO] [stdout] test expr::tests::bad_lex_char ... ok [INFO] [stdout] test expr::tests::expr_from_str_tests::another_nested_operation_with_unusual_spacing ... ok [INFO] [stdout] test expr::tests::expr_to_str_tests::double_digit_addition ... ok [INFO] [stdout] test expr::tests::expr_from_str_tests::simple_addition ... ok [INFO] [stdout] test expr::tests::expr_to_str_tests::nested_operation_with_unusual_spacing ... ok [INFO] [stdout] test expr::tests::expr_to_str_tests::simple_addition ... ok [INFO] [stdout] test expr::tests::expr_to_str_tests::another_nested_operation_with_unusual_spacing ... ok [INFO] [stdout] test expr::tests::expr_to_str_tests::example_postfix_expression ... ok [INFO] [stdout] test expr::tests::validate_postfix_tests::double_digit_addition ... ok [INFO] [stdout] test expr::tests::validate_postfix_tests::nested_infix_expression ... ok [INFO] [stdout] test expr::tests::validate_postfix_tests::nested_operation ... ok [INFO] [stdout] test expr::tests::validate_postfix_tests::postfix_expression ... ok [INFO] [stdout] test expr::tests::validate_postfix_tests::simple_addition ... ok [INFO] [stdout] test expr::tests::validate_postfix_tests::simple_infix_expression ... ok [INFO] [stdout] test expr::tests::validate_postfix_tests::single_number ... ok [INFO] [stdout] test expr::tests::validate_postfix_tests::another_nested_operation ... ok [INFO] [stdout] test solver::tests::find_all_solutions::_3_vec_1_2_expects ... ok [INFO] [stdout] test solver::tests::find_all_solutions::_146_vec_10_7_9_14_expects ... ok [INFO] [stdout] test solver::tests::find_all_solutions::_55_vec_6_5_1_25_expects ... ok [INFO] [stdout] test solver::tests::find_single_solution::_146_vec_10_7_9_14_expects ... ok [INFO] [stdout] test solver::tests::find_single_solution::_120_vec_8_3_7_2_5_4_expects ... ok [INFO] [stdout] test solver::tests::find_single_solution::_321_vec_1_2_3_5_10_100_expects ... ok [INFO] [stdout] test solver::tests::find_single_solution::_3_vec_1_2_expects ... ok [INFO] [stdout] test solver::tests::find_single_solution::_55_vec_6_5_1_25_expects ... ok [INFO] [stdout] test solver::tests::find_single_solution::_322_vec_2_2_3_5_10_100_expects ... ok [INFO] [stdout] test solver::tests::find_single_solution::_615_vec_25_3_7_2_5_4_expects ... ok [INFO] [stdout] test solver::tests::find_all_solutions::_615_vec_25_3_7_2_5_4_expects ... ok [INFO] [stdout] test solver::tests::find_solution_with_intermediate_fractions::_42_vec_1_4_5_8_expects ... ok [INFO] [stdout] test solver::tests::find_all_solutions::_120_vec_8_3_7_2_5_4_expects ... ok [INFO] [stdout] test solver::tests::impossible_numbers_round::_30000_vec_2_3_5_8_10_expects ... ok [INFO] [stdout] test solver::tests::impossible_numbers_round::_3000_vec_2_3_5_10_expects ... ok [INFO] [stdout] test solver::tests::impossible_numbers_round::_30_vec_1_2_expects ... ok [INFO] [stdout] test solver::tests::find_all_solutions::_952_vec_3_6_25_50_75_100_expects ... ok [INFO] [stdout] test solver::tests::find_single_solution::_952_vec_3_6_25_50_75_100_expects ... ok [INFO] [stdout] test solver::tests::find_single_solution::_813_vec_1_10_25_50_75_100_expects ... ok [INFO] [stdout] test solver::tests::find_all_solutions::_322_vec_2_2_3_5_10_100_expects ... ok [INFO] [stdout] test solver::tests::find_all_solutions::_813_vec_1_10_25_50_75_100_expects ... ok [INFO] [stdout] test solver::tests::find_all_solutions::_321_vec_1_2_3_5_10_100_expects ... ok [INFO] [stdout] test solver::tests::impossible_numbers_round::_300000_vec_2_3_5_8_9_10_expects ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 42 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.23s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/vorderman-497382028c536f15) [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 vorderman [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" "8e007c10ae04e355efd38b74380c631b8c7a5831cf28edc714f9255753d700e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e007c10ae04e355efd38b74380c631b8c7a5831cf28edc714f9255753d700e7", kill_on_drop: false }` [INFO] [stdout] 8e007c10ae04e355efd38b74380c631b8c7a5831cf28edc714f9255753d700e7