[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] da58aa54c32c545974236256c3016f6ea74c3bfd
[INFO] testing jdx/ensembler against 1.99.0-beta.1+cargoflags=--release for beta-release-1.99-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjdx%2Fensembler" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-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-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jdx/ensembler on toolchain 1.99.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.1" "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" "+1.99.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] ed219b1f9b509b9c70c7d10bfb4d50bf85c041a020a3d1051471b6ee97ab79b4
[INFO] running `Command { std: "docker" "start" "ed219b1f9b509b9c70c7d10bfb4d50bf85c041a020a3d1051471b6ee97ab79b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed219b1f9b509b9c70c7d10bfb4d50bf85c041a020a3d1051471b6ee97ab79b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ed219b1f9b509b9c70c7d10bfb4d50bf85c041a020a3d1051471b6ee97ab79b4" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed219b1f9b509b9c70c7d10bfb4d50bf85c041a020a3d1051471b6ee97ab79b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ed219b1f9b509b9c70c7d10bfb4d50bf85c041a020a3d1051471b6ee97ab79b4" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling zmij v1.0.23
[INFO] [stderr]    Compiling cfg_aliases v0.2.2
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling bitflags v2.13.1
[INFO] [stderr]    Compiling portable-atomic v1.15.0
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]    Compiling unicode-width v0.2.2
[INFO] [stderr]    Compiling thiserror v2.0.20
[INFO] [stderr]    Compiling nix v0.31.3
[INFO] [stderr]    Compiling pin-project-lite v0.2.17
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling bytes v1.12.1
[INFO] [stderr]    Compiling itoa v1.0.18
[INFO] [stderr]    Compiling futures-sink v0.3.34
[INFO] [stderr]    Compiling futures-core v0.3.34
[INFO] [stderr]    Compiling hashbrown v0.17.1
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling unit-prefix v0.5.2
[INFO] [stderr]    Compiling log v0.4.34
[INFO] [stderr]    Compiling aho-corasick v1.1.5
[INFO] [stderr]    Compiling syn v3.0.4
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling indexmap v2.14.1
[INFO] [stderr]    Compiling terminal_size v0.4.4
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling mio v1.2.2
[INFO] [stderr]    Compiling console v0.16.4
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling indicatif v0.18.6
[INFO] [stderr]    Compiling strum_macros v0.28.0
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling thiserror-impl v2.0.20
[INFO] [stderr]    Compiling tokio-macros v2.7.2
[INFO] [stderr]    Compiling strum v0.28.0
[INFO] [stderr]    Compiling tokio v1.53.1
[INFO] [stderr]    Compiling tera v2.3.0
[INFO] [stderr]    Compiling tokio-util v0.7.19
[INFO] [stderr]    Compiling clx v3.0.2
[INFO] [stderr]    Compiling ensembler v1.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 48.95s
[INFO] running `Command { std: "docker" "inspect" "ed219b1f9b509b9c70c7d10bfb4d50bf85c041a020a3d1051471b6ee97ab79b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ed219b1f9b509b9c70c7d10bfb4d50bf85c041a020a3d1051471b6ee97ab79b4" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling log v0.4.34
[INFO] [stderr]    Compiling anstyle v1.0.14
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.2
[INFO] [stderr]    Compiling colorchoice v1.0.5
[INFO] [stderr]    Compiling anstyle-query v1.1.5
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling tokio v1.53.1
[INFO] [stderr]    Compiling anstyle-parse v1.0.0
[INFO] [stderr]    Compiling env_filter v2.0.0
[INFO] [stderr]    Compiling anstream v1.0.0
[INFO] [stderr]    Compiling env_logger v0.11.11
[INFO] [stderr]    Compiling test-log-core v0.2.21
[INFO] [stderr]    Compiling strum_macros v0.28.0
[INFO] [stderr]    Compiling test-log-macros v0.2.21
[INFO] [stderr]    Compiling test-log v0.2.21
[INFO] [stderr]    Compiling strum v0.28.0
[INFO] [stderr]    Compiling clx v3.0.2
[INFO] [stderr]    Compiling tokio-util v0.7.19
[INFO] [stderr]    Compiling ensembler v1.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 20.83s
[INFO] running `Command { std: "docker" "inspect" "ed219b1f9b509b9c70c7d10bfb4d50bf85c041a020a3d1051471b6ee97ab79b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ed219b1f9b509b9c70c7d10bfb4d50bf85c041a020a3d1051471b6ee97ab79b4" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/ensembler-61493f40c789b469)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/integration.rs (/opt/rustwide/target/release/deps/integration-e572247f0fac121a)
[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] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test test_cmd_result_default ... ok
[INFO] [stdout] test test_display_format ... ok
[INFO] [stdout] test test_command_not_found ... ok
[INFO] [stdout] test test_combined_output ... ok
[INFO] [stdout] test test_allow_non_zero_false ... ok
[INFO] [stdout] test test_allow_non_zero ... ok
[INFO] [stdout] test test_basic_execution ... ok
[INFO] [stdout] test test_debug_format ... ok
[INFO] [stdout] test test_environment_variable ... ok
[INFO] [stdout] test test_current_dir ... ok
[INFO] [stdout] test test_environment_multiple ... ok
[INFO] [stdout] test test_redaction_stderr ... ok
[INFO] [stdout] test test_error_message_contains_program_name ... ok
[INFO] [stdout] test test_multiple_args ... ok
[INFO] [stdout] test test_exit_code_failure ... ok
[INFO] [stdout] test test_empty_output ... ok
[INFO] [stdout] test test_stdin_multiline ... ok
[INFO] [stdout] test test_stderr_capture ... ok
[INFO] [stdout] test test_redaction_stdout ... ok
[INFO] [stdout] test test_opt_arg_none ... ok
[INFO] [stdout] test test_redaction_multiple ... ok
[INFO] [stdout] test test_stdout_capture ... ok
[INFO] [stdout] test test_newlines_in_output ... ok
[INFO] [stdout] test test_timeout_not_reached ... ok
[INFO] [stdout] test test_opt_arg_some ... ok
[INFO] [stdout] test test_special_characters_in_args ... ok
[INFO] [stdout] test test_stdin_string ... ok
[INFO] [stdout] test test_large_output ... 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 0.12s
[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/cmd.rs - cmd::CmdLineRunner::allow_non_zero (line 264) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 39) - compile ... ok
[INFO] [stdout] test src/cmd.rs - cmd::CmdLineRunner::timeout (line 294) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 20) - compile ... ok
[INFO] [stdout] test src/cmd.rs - cmd::CmdLineRunner::redact (line 191) - compile ... ok
[INFO] [stdout] test src/cmd.rs - cmd::CmdLineRunner (line 40) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 80) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ed219b1f9b509b9c70c7d10bfb4d50bf85c041a020a3d1051471b6ee97ab79b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed219b1f9b509b9c70c7d10bfb4d50bf85c041a020a3d1051471b6ee97ab79b4", kill_on_drop: false }`
[INFO] [stdout] ed219b1f9b509b9c70c7d10bfb4d50bf85c041a020a3d1051471b6ee97ab79b4