[INFO] cloning repository https://github.com/erikwilson/cowbird
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/erikwilson/cowbird" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ferikwilson%2Fcowbird", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ferikwilson%2Fcowbird'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eb1fa6bfd383a22ae6e3cbc0b5d113557cbc9cc2
[INFO] testing erikwilson/cowbird against try#db823df02fd0c2cf67b43025ac3fef3f2d743245 for pr-150681
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ferikwilson%2Fcowbird" "/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/erikwilson/cowbird
[INFO] finished tweaking git repo https://github.com/erikwilson/cowbird
[INFO] tweaked toml for git repo https://github.com/erikwilson/cowbird written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/erikwilson/cowbird on toolchain db823df02fd0c2cf67b43025ac3fef3f2d743245
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/erikwilson/cowbird 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" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 65d34eeed0c6bd6ae28eb5659a6d61cc6c589dc3324e11639677384f5babbbf5
[INFO] running `Command { std: "docker" "start" "-a" "65d34eeed0c6bd6ae28eb5659a6d61cc6c589dc3324e11639677384f5babbbf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "65d34eeed0c6bd6ae28eb5659a6d61cc6c589dc3324e11639677384f5babbbf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65d34eeed0c6bd6ae28eb5659a6d61cc6c589dc3324e11639677384f5babbbf5", kill_on_drop: false }`
[INFO] [stdout] 65d34eeed0c6bd6ae28eb5659a6d61cc6c589dc3324e11639677384f5babbbf5
[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=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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e548c41b6e720b949eb6142d536cfd7e0998fcdd310f7f40e171087eb9284eb
[INFO] running `Command { std: "docker" "start" "-a" "2e548c41b6e720b949eb6142d536cfd7e0998fcdd310f7f40e171087eb9284eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling libc v0.2.115
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling slog v2.5.2
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling crossbeam-utils v0.8.6
[INFO] [stderr]    Compiling once_cell v1.9.0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling serde_json v1.0.78
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling ryu v1.0.9
[INFO] [stderr]    Compiling thread_local v1.1.4
[INFO] [stderr]    Compiling slog-async v2.7.0
[INFO] [stderr]    Compiling arc-swap v1.5.0
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling itoa v1.0.1
[INFO] [stderr]    Compiling take_mut v0.2.2
[INFO] [stderr]    Compiling linked-hash-map v0.5.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
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[INFO] [stderr]    Compiling substring v1.4.5
[INFO] [stderr]    Compiling heck v0.4.0
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[INFO] [stderr]    Compiling fastrand v1.7.0
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[INFO] [stderr]    Compiling textwrap v0.14.2
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[INFO] [stderr]    Compiling slog-scope v4.4.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling slog-stdlog v4.1.0
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling os_str_bytes v6.0.0
[INFO] [stderr]    Compiling positioned-io v0.2.2
[INFO] [stderr]    Compiling tempfile v3.3.0
[INFO] [stderr]    Compiling stdio-override v0.1.3
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling slog-term v2.8.0
[INFO] [stderr]    Compiling slog-envlogger v2.2.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling clap_derive v3.0.12
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling yaml-split v0.3.2
[INFO] [stderr]    Compiling clap v3.0.13
[INFO] [stderr]    Compiling serde_yaml v0.8.23
[INFO] [stderr]    Compiling slog-json v2.5.0
[INFO] [stderr]    Compiling cowbird v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.46s
[INFO] running `Command { std: "docker" "inspect" "2e548c41b6e720b949eb6142d536cfd7e0998fcdd310f7f40e171087eb9284eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e548c41b6e720b949eb6142d536cfd7e0998fcdd310f7f40e171087eb9284eb", kill_on_drop: false }`
[INFO] [stdout] 2e548c41b6e720b949eb6142d536cfd7e0998fcdd310f7f40e171087eb9284eb
[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=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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d2cf4e63456a6a49d7f79b6aed9ba410ceb321d5d66c0c11689f1689cff5dcef
[INFO] running `Command { std: "docker" "start" "-a" "d2cf4e63456a6a49d7f79b6aed9ba410ceb321d5d66c0c11689f1689cff5dcef", kill_on_drop: false }`
[INFO] [stderr]    Compiling cowbird v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.79s
[INFO] running `Command { std: "docker" "inspect" "d2cf4e63456a6a49d7f79b6aed9ba410ceb321d5d66c0c11689f1689cff5dcef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2cf4e63456a6a49d7f79b6aed9ba410ceb321d5d66c0c11689f1689cff5dcef", kill_on_drop: false }`
[INFO] [stdout] d2cf4e63456a6a49d7f79b6aed9ba410ceb321d5d66c0c11689f1689cff5dcef
[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=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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8950c8160310a2a353b5ac89ab767a2480565e0cce32cab0a83b3a5d2176c824
[INFO] running `Command { std: "docker" "start" "-a" "8950c8160310a2a353b5ac89ab767a2480565e0cce32cab0a83b3a5d2176c824", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cowbird-1a144bb40c176b8b)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] {"msg":"ok","level":"INFO","ts":"2026-01-06T20:33:16.843650550+00:00","file":"/tmp/.tmpmeBzoL","cmd":"delete","type":"file","pid":24,"cmd_line":"/opt/rustwide/target/debug/deps/cowbird-1a144bb40c176b8b","username":"root","version":"0.1.1","name":"cowbird"}
[INFO] [stdout] {"msg":"ok","level":"INFO","ts":"2026-01-06T20:33:16.845613660+00:00","offset":0,"size":2,"file":"/tmp/.tmpX4eLo2","cmd":"modify","type":"file","pid":24,"cmd_line":"/opt/rustwide/target/debug/deps/cowbird-1a144bb40c176b8b","username":"root","version":"0.1.1","name":"cowbird"}
[INFO] [stdout] {"msg":"ok","level":"INFO","ts":"2026-01-06T20:33:16.845723520+00:00","offset":2,"size":3,"file":"/tmp/.tmpX4eLo2","cmd":"modify","type":"file","pid":24,"cmd_line":"/opt/rustwide/target/debug/deps/cowbird-1a144bb40c176b8b","username":"root","version":"0.1.1","name":"cowbird"}
[INFO] [stdout] test file::tests::test_delete ... ok
[INFO] [stdout] test file::tests::test_modify ... ok
[INFO] [stdout] {"msg":"ok","level":"INFO","ts":"2026-01-06T20:33:16.849425520+00:00","dest":"127.0.0.1:33069","proto":"TCP","cmd":"send","type":"network","pid":24,"cmd_line":"/opt/rustwide/target/debug/deps/cowbird-1a144bb40c176b8b","username":"root","version":"0.1.1","name":"cowbird","size":9,"source":"127.0.0.1:34118"}
[INFO] [stdout] {"msg":"ok","level":"INFO","ts":"2026-01-06T20:33:16.849539640+00:00","file":"/tmp/.tmpT4GnaJ/create-test","cmd":"create","type":"file","pid":24,"cmd_line":"/opt/rustwide/target/debug/deps/cowbird-1a144bb40c176b8b","username":"root","version":"0.1.1","name":"cowbird"}
[INFO] [stdout] {"msg":"ok","level":"INFO","ts":"2026-01-06T20:33:16.849663050+00:00","dest":"127.0.0.1:59134","proto":"UDP","cmd":"send","type":"network","pid":24,"cmd_line":"/opt/rustwide/target/debug/deps/cowbird-1a144bb40c176b8b","username":"root","version":"0.1.1","name":"cowbird","size":9,"source":"0.0.0.0:48190"}
[INFO] [stdout] test network::tests::test_send_tcp ... ok
[INFO] [stdout] test network::tests::test_send_udp ... ok
[INFO] [stdout] test file::tests::test_create ... ok
[INFO] [stdout] {"msg":"ok","level":"INFO","ts":"2026-01-06T20:33:16.852577940+00:00","start_ts":"2026-01-06T20:33:16.843565020+00:00","args":"/tmp/.tmpAttYJ2/proc-start-touch-test","exec":"touch","cmd":"start","type":"process","pid":24,"cmd_line":"/opt/rustwide/target/debug/deps/cowbird-1a144bb40c176b8b","username":"root","version":"0.1.1","name":"cowbird"}
[INFO] [stdout] {"msg":"ok","level":"INFO","ts":"2026-01-06T20:33:16.852654560+00:00","start_ts":"2026-01-06T20:33:16.843676160+00:00","args":"/tmp/.tmpWfXMWT/proc-start-touch-test","exec":"touch","cmd":"start","type":"process","pid":24,"cmd_line":"/opt/rustwide/target/debug/deps/cowbird-1a144bb40c176b8b","username":"root","version":"0.1.1","name":"cowbird"}
[INFO] [stdout] test process::tests::test_start ... ok
[INFO] [stdout] test util::tests::test_script ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cowbird-a39a627479ea95e0)
[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/example_script.rs (/opt/rustwide/target/debug/deps/example_script-38f757cc027b5a20)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_example_script ... ignored
[INFO] [stderr] cat: test.tmp: No such file or directory
[INFO] [stdout] test test_script_api ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test_script_api stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'test_script_api' (36) panicked at tests/example_script.rs:41:5:
[INFO] [stdout] assertion `left == right` failed: stderr: {"msg":"ok","level":"INFO","ts":"2026-01-06T20:33:16.867397470+00:00","start_ts":"2026-01-06T20:33:16.864720210+00:00","args":"","exec":"echo","cmd":"start","type":"process","pid":35,"cmd_line":"/opt/rustwide/target/debug/deps/example_script-38f757cc027b5a20","username":"root","version":"0.1.1","name":"cowbird"}
[INFO] [stdout] {"msg":"error: Read-only file system (os error 30)","level":"ERRO","ts":"2026-01-06T20:33:16.867809990+00:00","file":"test.tmp","cmd":"create","type":"file","pid":35,"cmd_line":"/opt/rustwide/target/debug/deps/example_script-38f757cc027b5a20","username":"root","version":"0.1.1","name":"cowbird"}
[INFO] [stdout] {"msg":"error: open: No such file or directory (os error 2)","level":"ERRO","ts":"2026-01-06T20:33:16.868176039+00:00","offset":0,"size":2,"file":"test.tmp","cmd":"modify","type":"file","pid":35,"cmd_line":"/opt/rustwide/target/debug/deps/example_script-38f757cc027b5a20","username":"root","version":"0.1.1","name":"cowbird"}
[INFO] [stdout] {"msg":"error: open: No such file or directory (os error 2)","level":"ERRO","ts":"2026-01-06T20:33:16.868576150+00:00","offset":2,"size":1,"file":"test.tmp","cmd":"modify","type":"file","pid":35,"cmd_line":"/opt/rustwide/target/debug/deps/example_script-38f757cc027b5a20","username":"root","version":"0.1.1","name":"cowbird"}
[INFO] [stdout] {"msg":"exit status: 1","level":"WARN","ts":"2026-01-06T20:33:16.870731550+00:00","start_ts":"2026-01-06T20:33:16.868870279+00:00","args":"test.tmp","exec":"cat","cmd":"start","type":"process","pid":35,"cmd_line":"/opt/rustwide/target/debug/deps/example_script-38f757cc027b5a20","username":"root","version":"0.1.1","name":"cowbird"}
[INFO] [stdout] {"msg":"error: Read-only file system (os error 30)","level":"ERRO","ts":"2026-01-06T20:33:16.871190719+00:00","file":"test.tmp","cmd":"delete","type":"file","pid":35,"cmd_line":"/opt/rustwide/target/debug/deps/example_script-38f757cc027b5a20","username":"root","version":"0.1.1","name":"cowbird"}
[INFO] [stdout] {"msg":"Network is unreachable (os error 101)","level":"ERRO","ts":"2026-01-06T20:33:16.871581150+00:00","dest":"8.8.8.8:8888","proto":"UDP","cmd":"send","type":"network","pid":35,"cmd_line":"/opt/rustwide/target/debug/deps/example_script-38f757cc027b5a20","username":"root","version":"0.1.1","name":"cowbird"}
[INFO] [stdout] {"msg":"ok","level":"INFO","ts":"2026-01-06T20:33:16.872078219+00:00","dest":"127.0.0.1:8888","proto":"TCP","cmd":"send","type":"network","pid":35,"cmd_line":"/opt/rustwide/target/debug/deps/example_script-38f757cc027b5a20","username":"root","version":"0.1.1","name":"cowbird","size":4,"source":"127.0.0.1:51118"}
[INFO] [stdout] {"msg":"ok","level":"INFO","ts":"2026-01-06T20:33:16.874612119+00:00","start_ts":"2026-01-06T20:33:16.872431539+00:00","args":"","exec":"echo","cmd":"start","type":"process","pid":35,"cmd_line":"/opt/rustwide/target/debug/deps/example_script-38f757cc027b5a20","username":"root","version":"0.1.1","name":"cowbird"}
[INFO] [stdout] 
[INFO] [stdout]   left: "\n\n"
[INFO] [stdout]  right: "\nok\n\n"
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64b523ed23a2 - std[3f03f8b59f91bef1]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64b523ed23a2 - std[3f03f8b59f91bef1]::backtrace_rs::backtrace::trace_unsynchronized::<std[3f03f8b59f91bef1]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64b523ed23a2 - std[3f03f8b59f91bef1]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64b523ed23a2 - <<std[3f03f8b59f91bef1]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[585f66e14d78f9ba]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64b523eec30a - <core[585f66e14d78f9ba]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64b523eec30a - core[585f66e14d78f9ba]::fmt::write
[INFO] [stdout]    6:     0x64b523ed95f6 - std[3f03f8b59f91bef1]::io::default_write_fmt::<alloc[15e7b27aba85d2e2]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64b523ed95f6 - <alloc[15e7b27aba85d2e2]::vec::Vec<u8> as std[3f03f8b59f91bef1]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64b523eaf48f - <std[3f03f8b59f91bef1]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64b523eaf48f - std[3f03f8b59f91bef1]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64b523ec99c9 - std[3f03f8b59f91bef1]::panicking::default_hook
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64b523e3c81e - <alloc[15e7b27aba85d2e2]::boxed::Box<dyn for<'a, 'b> core[585f66e14d78f9ba]::ops::function::Fn<(&'a std[3f03f8b59f91bef1]::panic::PanicHookInfo<'b>,), Output = ()> + core[585f66e14d78f9ba]::marker::Sync + core[585f66e14d78f9ba]::marker::Send> as core[585f66e14d78f9ba]::ops::function::Fn<(&std[3f03f8b59f91bef1]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64b523e3c81e - test[30224e0cb089acd2]::test_main_with_exit_callback::<test[30224e0cb089acd2]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64b523ec9b82 - <alloc[15e7b27aba85d2e2]::boxed::Box<dyn for<'a, 'b> core[585f66e14d78f9ba]::ops::function::Fn<(&'a std[3f03f8b59f91bef1]::panic::PanicHookInfo<'b>,), Output = ()> + core[585f66e14d78f9ba]::marker::Sync + core[585f66e14d78f9ba]::marker::Send> as core[585f66e14d78f9ba]::ops::function::Fn<(&std[3f03f8b59f91bef1]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64b523ec9b82 - std[3f03f8b59f91bef1]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64b523eaf548 - std[3f03f8b59f91bef1]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64b523ea4339 - std[3f03f8b59f91bef1]::sys::backtrace::__rust_end_short_backtrace::<std[3f03f8b59f91bef1]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64b523eb05ed - __rustc[caa99d26c7bae192]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64b523eeca4c - core[585f66e14d78f9ba]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64b523eec963 - core[585f66e14d78f9ba]::panicking::assert_failed_inner
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panicking.rs:434:23
[INFO] [stdout]   20:     0x64b523c4bd7e - core[585f66e14d78f9ba]::panicking::assert_failed::<alloc[15e7b27aba85d2e2]::string::String, &str>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panicking.rs:394:5
[INFO] [stdout]   21:     0x64b523c4c386 - example_script[e6113d226760f6fa]::verify
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/example_script.rs:41:5
[INFO] [stdout]   22:     0x64b523c4dd25 - example_script[e6113d226760f6fa]::test_script_api
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/example_script.rs:36:5
[INFO] [stdout]   23:     0x64b523c4c1b7 - example_script[e6113d226760f6fa]::test_script_api::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/example_script.rs:24:21
[INFO] [stdout]   24:     0x64b523c4ed36 - <example_script[e6113d226760f6fa]::test_script_api::{closure#0} as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x64b523e30bcb - <fn() -> core[585f66e14d78f9ba]::result::Result<(), alloc[15e7b27aba85d2e2]::string::String> as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x64b523e30bcb - test[30224e0cb089acd2]::__rust_begin_short_backtrace::<core[585f66e14d78f9ba]::result::Result<(), alloc[15e7b27aba85d2e2]::string::String>, fn() -> core[585f66e14d78f9ba]::result::Result<(), alloc[15e7b27aba85d2e2]::string::String>>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/test/src/lib.rs:663:18
[INFO] [stdout]   27:     0x64b523e3d42a - test[30224e0cb089acd2]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/test/src/lib.rs:686:74
[INFO] [stdout]   28:     0x64b523e3d42a - <core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<test[30224e0cb089acd2]::run_test_in_process::{closure#0}> as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   29:     0x64b523e3d42a - std[3f03f8b59f91bef1]::panicking::catch_unwind::do_call::<core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<test[30224e0cb089acd2]::run_test_in_process::{closure#0}>, core[585f66e14d78f9ba]::result::Result<(), alloc[15e7b27aba85d2e2]::string::String>>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x64b523e3d42a - std[3f03f8b59f91bef1]::panicking::catch_unwind::<core[585f66e14d78f9ba]::result::Result<(), alloc[15e7b27aba85d2e2]::string::String>, core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<test[30224e0cb089acd2]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:544:19
[INFO] [stdout]   31:     0x64b523e3d42a - std[3f03f8b59f91bef1]::panic::catch_unwind::<core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<test[30224e0cb089acd2]::run_test_in_process::{closure#0}>, core[585f66e14d78f9ba]::result::Result<(), alloc[15e7b27aba85d2e2]::string::String>>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panic.rs:359:14
[INFO] [stdout]   32:     0x64b523e3d42a - test[30224e0cb089acd2]::run_test_in_process
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/test/src/lib.rs:686:27
[INFO] [stdout]   33:     0x64b523e3d42a - test[30224e0cb089acd2]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/test/src/lib.rs:607:43
[INFO] [stdout]   34:     0x64b523e378f4 - test[30224e0cb089acd2]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/test/src/lib.rs:637:41
[INFO] [stdout]   35:     0x64b523e378f4 - std[3f03f8b59f91bef1]::sys::backtrace::__rust_begin_short_backtrace::<test[30224e0cb089acd2]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   36:     0x64b523e3ff22 - std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked::<test[30224e0cb089acd2]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   37:     0x64b523e3ff22 - <core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked<test[30224e0cb089acd2]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   38:     0x64b523e3ff22 - std[3f03f8b59f91bef1]::panicking::catch_unwind::do_call::<core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked<test[30224e0cb089acd2]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:581:40
[INFO] [stdout]   39:     0x64b523e3ff22 - std[3f03f8b59f91bef1]::panicking::catch_unwind::<(), core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked<test[30224e0cb089acd2]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:544:19
[INFO] [stdout]   40:     0x64b523e3ff22 - std[3f03f8b59f91bef1]::panic::catch_unwind::<core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked<test[30224e0cb089acd2]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panic.rs:359:14
[INFO] [stdout]   41:     0x64b523e3ff22 - std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked::<test[30224e0cb089acd2]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   42:     0x64b523e3ff22 - <std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked<test[30224e0cb089acd2]::run_test::{closure#1}, ()>::{closure#1} as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x64b523ed14cf - <alloc[15e7b27aba85d2e2]::boxed::Box<dyn core[585f66e14d78f9ba]::ops::function::FnOnce<(), Output = ()> + core[585f66e14d78f9ba]::marker::Send> as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   44:     0x64b523ed14cf - <std[3f03f8b59f91bef1]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   45:     0x700e3a12eaa4 - <unknown>
[INFO] [stdout]   46:     0x700e3a1bba64 - clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test_script_api
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test example_script`
[INFO] running `Command { std: "docker" "inspect" "8950c8160310a2a353b5ac89ab767a2480565e0cce32cab0a83b3a5d2176c824", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8950c8160310a2a353b5ac89ab767a2480565e0cce32cab0a83b3a5d2176c824", kill_on_drop: false }`
[INFO] [stdout] 8950c8160310a2a353b5ac89ab767a2480565e0cce32cab0a83b3a5d2176c824
