[INFO] cloning repository https://github.com/jdx/ensembler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jdx/ensembler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjdx%2Fensembler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjdx%2Fensembler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 36727975e0d87ee1341d02f987c4905da6931aff
[INFO] testing jdx/ensembler against beta-2026-04-21 for beta-1.96-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjdx%2Fensembler" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jdx/ensembler
[INFO] removed 0 missing examples
[INFO] finished tweaking git repo https://github.com/jdx/ensembler
[INFO] tweaked toml for git repo https://github.com/jdx/ensembler written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jdx/ensembler on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jdx/ensembler 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 185879da65cc599a8dee374841601339d822053654dc75d4d404842e74a6aeb3
[INFO] running `Command { std: "docker" "start" "-a" "185879da65cc599a8dee374841601339d822053654dc75d4d404842e74a6aeb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "185879da65cc599a8dee374841601339d822053654dc75d4d404842e74a6aeb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "185879da65cc599a8dee374841601339d822053654dc75d4d404842e74a6aeb3", kill_on_drop: false }`
[INFO] [stdout] 185879da65cc599a8dee374841601339d822053654dc75d4d404842e74a6aeb3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e7760245d9e55cb8e4464e6e878e6fc59f017c88997826f9d91c5a3a13394bda
[INFO] running `Command { std: "docker" "start" "-a" "e7760245d9e55cb8e4464e6e878e6fc59f017c88997826f9d91c5a3a13394bda", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling siphasher v1.0.2
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling rand v0.8.6
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling bitflags v2.11.1
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling pest v2.8.6
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling bstr v1.12.1
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling pest_meta v2.8.6
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling globset v0.4.18
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling iana-time-zone v0.1.65
[INFO] [stderr]    Compiling chrono-tz-build v0.3.0
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling ignore v0.4.25
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling chrono-tz v0.9.0
[INFO] [stderr]    Compiling nix v0.31.2
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling pest_generator v2.8.6
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling unicode-width v0.2.2
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling portable-atomic v1.13.1
[INFO] [stderr]    Compiling deunicode v1.6.2
[INFO] [stderr]    Compiling itoa v1.0.18
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling strum_macros v0.28.0
[INFO] [stderr]    Compiling console v0.16.3
[INFO] [stderr]    Compiling slug v0.1.6
[INFO] [stderr]    Compiling humansize v2.1.3
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling pest_derive v2.8.6
[INFO] [stderr]    Compiling globwalk v0.9.1
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling mio v1.2.0
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling pin-project-lite v0.2.17
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling bytes v1.11.1
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]    Compiling unicode-segmentation v1.13.2
[INFO] [stderr]    Compiling tokio v1.52.1
[INFO] [stderr]    Compiling hashbrown v0.17.0
[INFO] [stderr]    Compiling strum v0.28.0
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling unit-prefix v0.5.2
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]    Compiling futures-core v0.3.32
[INFO] [stderr]    Compiling indicatif v0.18.4
[INFO] [stderr]    Compiling terminal_size v0.4.4
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]    Compiling tera v1.20.1
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling clx v2.0.0
[INFO] [stderr]    Compiling ensembler v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 37s
[INFO] running `Command { std: "docker" "inspect" "e7760245d9e55cb8e4464e6e878e6fc59f017c88997826f9d91c5a3a13394bda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7760245d9e55cb8e4464e6e878e6fc59f017c88997826f9d91c5a3a13394bda", kill_on_drop: false }`
[INFO] [stdout] e7760245d9e55cb8e4464e6e878e6fc59f017c88997826f9d91c5a3a13394bda
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b35ac89a61a10cf0fbca76fd156223ea6d63ab185546216a7d7ebde60138ce7f
[INFO] running `Command { std: "docker" "start" "-a" "b35ac89a61a10cf0fbca76fd156223ea6d63ab185546216a7d7ebde60138ce7f", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling anstyle-query v1.1.5
[INFO] [stderr]    Compiling colorchoice v1.0.5
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.2
[INFO] [stderr]    Compiling anstyle v1.0.14
[INFO] [stderr]    Compiling tokio v1.52.1
[INFO] [stderr]    Compiling test-log-core v0.2.20
[INFO] [stderr]    Compiling anstyle-parse v1.0.0
[INFO] [stderr]    Compiling test-log-macros v0.2.20
[INFO] [stderr]    Compiling anstream v1.0.0
[INFO] [stderr]    Compiling globset v0.4.18
[INFO] [stderr]    Compiling env_filter v1.0.1
[INFO] [stderr]    Compiling env_logger v0.11.10
[INFO] [stderr]    Compiling ignore v0.4.25
[INFO] [stderr]    Compiling test-log v0.2.20
[INFO] [stderr]    Compiling globwalk v0.9.1
[INFO] [stderr]    Compiling tera v1.20.1
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling clx v2.0.0
[INFO] [stderr]    Compiling ensembler v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 25.14s
[INFO] running `Command { std: "docker" "inspect" "b35ac89a61a10cf0fbca76fd156223ea6d63ab185546216a7d7ebde60138ce7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b35ac89a61a10cf0fbca76fd156223ea6d63ab185546216a7d7ebde60138ce7f", kill_on_drop: false }`
[INFO] [stdout] b35ac89a61a10cf0fbca76fd156223ea6d63ab185546216a7d7ebde60138ce7f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 37903b33d1ecf7ea5cc65a340c589c9be1682dcb29fb88960a93c69457b0cee0
[INFO] running `Command { std: "docker" "start" "-a" "37903b33d1ecf7ea5cc65a340c589c9be1682dcb29fb88960a93c69457b0cee0", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ensembler-a690d9c3ba6a944b)
[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]      Running tests/integration.rs (/opt/rustwide/target/debug/deps/integration-7768257976e7078d)
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test test_command_not_found ... ok
[INFO] [stdout] test test_debug_format ... ok
[INFO] [stdout] test test_display_format ... ok
[INFO] [stdout] test test_combined_output ... ok
[INFO] [stdout] test test_allow_non_zero ... ok
[INFO] [stdout] test test_basic_execution ... ok
[INFO] [stdout] test test_current_dir ... ok
[INFO] [stdout] test test_cmd_result_default ... ok
[INFO] [stdout] test test_environment_multiple ... ok
[INFO] [stdout] test test_multiple_args ... ok
[INFO] [stdout] test test_environment_variable ... ok
[INFO] [stdout] test test_opt_arg_none ... ok
[INFO] [stdout] test test_newlines_in_output ... ok
[INFO] [stdout] test test_opt_arg_some ... ok
[INFO] [stdout] test test_allow_non_zero_false ... ok
[INFO] [stdout] test test_redaction_multiple ... ok
[INFO] [stdout] test test_redaction_stdout ... ok
[INFO] [stdout] test test_error_message_contains_program_name ... ok
[INFO] [stdout] test test_redaction_stderr ... ok
[INFO] [stdout] test test_empty_output ... ok
[INFO] [stdout] test test_stderr_capture ... ok
[INFO] [stdout] test test_special_characters_in_args ... ok
[INFO] [stdout] test test_exit_code_failure ... ok
[INFO] [stdout] test test_stdin_string ... ok
[INFO] [stdout] test test_timeout_not_reached ... ok
[INFO] [stdout] test test_large_output ... ok
[INFO] [stdout] test test_stdout_capture ... ok
[INFO] [stdout] test test_stdin_multiline ... ok
[INFO] [stdout] test test_cancellation ... ok
[INFO] [stdout] test test_timeout ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ensembler
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - (line 61) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 39) - compile ... ok
[INFO] [stdout] test src/cmd.rs - cmd::CmdLineRunner (line 40) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 20) - compile ... ok
[INFO] [stdout] test src/cmd.rs - cmd::CmdLineRunner::timeout (line 294) - compile ... ok
[INFO] [stdout] test src/cmd.rs - cmd::CmdLineRunner::allow_non_zero (line 264) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 80) - compile ... ok
[INFO] [stdout] test src/cmd.rs - cmd::CmdLineRunner::redact (line 191) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.55s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "37903b33d1ecf7ea5cc65a340c589c9be1682dcb29fb88960a93c69457b0cee0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37903b33d1ecf7ea5cc65a340c589c9be1682dcb29fb88960a93c69457b0cee0", kill_on_drop: false }`
[INFO] [stdout] 37903b33d1ecf7ea5cc65a340c589c9be1682dcb29fb88960a93c69457b0cee0
