[INFO] fetching crate cliutil 0.1.0-alpha.0...
[INFO] testing cliutil-0.1.0-alpha.0 against try#024495a232636f1f9407d7695b2be51edc2c51bd for pr-130285
[INFO] extracting crate cliutil 0.1.0-alpha.0 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate cliutil 0.1.0-alpha.0 on toolchain 024495a232636f1f9407d7695b2be51edc2c51bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+024495a232636f1f9407d7695b2be51edc2c51bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cliutil 0.1.0-alpha.0
[INFO] finished tweaking crates.io crate cliutil 0.1.0-alpha.0
[INFO] tweaked toml for crates.io crate cliutil 0.1.0-alpha.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate crates.io crate cliutil 0.1.0-alpha.0 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" "+024495a232636f1f9407d7695b2be51edc2c51bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+024495a232636f1f9407d7695b2be51edc2c51bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cdf15b1ba358dd50753b8a1e26fd4fef314f9e1c816652fd8b465b0a64fe0a3a
[INFO] running `Command { std: "docker" "start" "-a" "cdf15b1ba358dd50753b8a1e26fd4fef314f9e1c816652fd8b465b0a64fe0a3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cdf15b1ba358dd50753b8a1e26fd4fef314f9e1c816652fd8b465b0a64fe0a3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdf15b1ba358dd50753b8a1e26fd4fef314f9e1c816652fd8b465b0a64fe0a3a", kill_on_drop: false }`
[INFO] [stdout] cdf15b1ba358dd50753b8a1e26fd4fef314f9e1c816652fd8b465b0a64fe0a3a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+024495a232636f1f9407d7695b2be51edc2c51bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9bff1e4a7f8cb0067ac57fa51728ebd650ca6a3a2236fc91ac312ae2ad40fe84
[INFO] running `Command { std: "docker" "start" "-a" "9bff1e4a7f8cb0067ac57fa51728ebd650ca6a3a2236fc91ac312ae2ad40fe84", kill_on_drop: false }`
[INFO] [stderr]    Compiling cliutil v0.1.0-alpha.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "9bff1e4a7f8cb0067ac57fa51728ebd650ca6a3a2236fc91ac312ae2ad40fe84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bff1e4a7f8cb0067ac57fa51728ebd650ca6a3a2236fc91ac312ae2ad40fe84", kill_on_drop: false }`
[INFO] [stdout] 9bff1e4a7f8cb0067ac57fa51728ebd650ca6a3a2236fc91ac312ae2ad40fe84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+024495a232636f1f9407d7695b2be51edc2c51bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c16e6919cc8bae201a79f8ea01771cf6c853fdbce49f37d130f42050657e035b
[INFO] running `Command { std: "docker" "start" "-a" "c16e6919cc8bae201a79f8ea01771cf6c853fdbce49f37d130f42050657e035b", kill_on_drop: false }`
[INFO] [stderr]    Compiling cliutil v0.1.0-alpha.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "c16e6919cc8bae201a79f8ea01771cf6c853fdbce49f37d130f42050657e035b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c16e6919cc8bae201a79f8ea01771cf6c853fdbce49f37d130f42050657e035b", kill_on_drop: false }`
[INFO] [stdout] c16e6919cc8bae201a79f8ea01771cf6c853fdbce49f37d130f42050657e035b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+024495a232636f1f9407d7695b2be51edc2c51bd" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 70095f7a7cc0aece2b4c36ff3e91a1802594cb64a825efc61d64f4fdb52fc40f
[INFO] running `Command { std: "docker" "start" "-a" "70095f7a7cc0aece2b4c36ff3e91a1802594cb64a825efc61d64f4fdb52fc40f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cliutil-9558a66c2b5462af)
[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 cliutil
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/constexpr/mod.rs - constexpr::Application (line 489) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/constexpr/mod.rs - constexpr::Application (line 489) stdout ----
[INFO] [stdout] Error: "thread 'main' panicked at /opt/rustwide/workdir/src/constexpr/mod.rs:328:21:\nUnexpected command: \"*doctest-inner-test\"\nstack backtrace:\n   0:     0x585652bb600a - std::backtrace_rs::backtrace::libunwind::trace::h0b70b9423e9d16d3\n                               at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5\n   1:     0x585652bb600a - std::backtrace_rs::backtrace::trace_unsynchronized::h41a6d6747b7a8eec\n                               at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5\n   2:     0x585652bb600a - std::sys::backtrace::_print_fmt::hc7c5a78d80682aba\n                               at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/sys/backtrace.rs:66:9\n   3:     0x585652bb600a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hd4fdfca2994da546\n                               at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/sys/backtrace.rs:39:26\n   4:     0x585652bdc32b - core::fmt::rt::Argument::fmt::hf99fefc5c46831d6\n                               at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/core/src/fmt/rt.rs:177:76\n   5:     0x585652bdc32b - core::fmt::write::h98fc8fc0872eb800\n                               at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/core/src/fmt/mod.rs:1178:21\n   6:     0x585652bb2cf3 - std::io::Write::write_fmt::hc8a6a2d1c9892a42\n                               at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/io/mod.rs:1823:15\n   7:     0x585652bb5e52 - std::sys::backtrace::BacktraceLock::print::h8d5848a17a7460af\n                               at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/sys/backtrace.rs:42:9\n   8:     0x585652bb7785 - std::panicking::default_hook::{{closure}}::hc1055ce5a16caaaf\n                               at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/panicking.rs:268:22\n   9:     0x585652bb75b4 - std::panicking::default_hook::h18285eee104702ef\n                               at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/panicking.rs:295:9\n  10:     0x585652bb7dc7 - std::panicking::rust_panic_with_hook::h6b7d3dd5857887cd\n                               at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/panicking.rs:801:13\n  11:     0x585652bb7c67 - std::panicking::begin_panic_handler::{{closure}}::he5e8e895688cd622\n                               at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/panicking.rs:674:13\n  12:     0x585652bb64e9 - std::sys::backtrace::__rust_end_short_backtrace::h7ac5700345d0de4e\n                               at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/sys/backtrace.rs:170:18\n  13:     0x585652bb78f4 - rust_begin_unwind\n                               at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/panicking.rs:665:5\n  14:     0x585652bdadd3 - core::panicking::panic_fmt::h685c6841386827a1\n                               at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/core/src/panicking.rs:74:14\n  15:     0x585652b4647a - cliutil::constexpr::Executable::execute::h1add627de3b4e622\n  16:     0x585652b47d29 - cliutil::constexpr::Application<R>::run::h5ca6aeed90e7255c\n  17:     0x585652b48c1d - doctest_2021::__doctest_0::main::h07f93e68aefaf13f\n  18:     0x585652b48cb3 - doctest_2021::__doctest_0::TEST::{{closure}}::hd934c66c3a50cb82\n  19:     0x585652b41226 - core::ops::function::FnOnce::call_once::hf69913b9eedd668a\n  20:     0x585652b49328 - doctest_2021::main::h607f6da6b158a447\n  21:     0x585652b41203 - core::ops::function::FnOnce::call_once::hbe5ef95bba90120c\n  22:     0x585652b40216 - std::sys::backtrace::__rust_begin_short_backtrace::hec0017c3507eb0a2\n  23:     0x585652b40079 - std::rt::lang_start::{{closure}}::h4b0b631b9d4b664c\n  24:     0x585652bac900 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h6095bbadbd2380c1\n                               at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/core/src/ops/function.rs:284:13\n  25:     0x585652bac900 - std::panicking::try::do_call::h8cbb3bac88d50fe1\n                               at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/panicking.rs:557:40\n  26:     0x585652bac900 - std::panicking::try::h9130ad2a20f0a67e\n                               at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/panicking.rs:520:19\n  27:     0x585652bac900 - std::panic::catch_unwind::hc6cd31093dd6e4a9\n                               at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/panic.rs:345:14\n  28:     0x585652bac900 - std::rt::lang_start_internal::{{closure}}::h1b8f4ea73eaa0d47\n                               at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/rt.rs:143:48\n  29:     0x585652bac900 - std::panicking::try::do_call::h869f42fce07e0e2c\n                               at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/panicking.rs:557:40\n  30:     0x585652bac900 - std::panicking::try::hee8ab441a3b56bf5\n                               at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/panicking.rs:520:19\n  31:     0x585652bac900 - std::panic::catch_unwind::haafaf5309edbb6a2\n                               at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/panic.rs:345:14\n  32:     0x585652bac900 - std::rt::lang_start_internal::h5c94ab59acc820a3\n                               at /rustc/024495a232636f1f9407d7695b2be51edc2c51bd/library/std/src/rt.rs:143:20\n  33:     0x585652b40057 - std::rt::lang_start::h894e79be30326872\n  34:     0x585652b498f5 - main\n  35:     0x7de240a74d90 - <unknown>\n  36:     0x7de240a74e40 - __libc_start_main\n  37:     0x585652b3f085 - _start\n  38:                0x0 - <unknown>\n"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/constexpr/mod.rs - constexpr::Application (line 489)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "70095f7a7cc0aece2b4c36ff3e91a1802594cb64a825efc61d64f4fdb52fc40f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70095f7a7cc0aece2b4c36ff3e91a1802594cb64a825efc61d64f4fdb52fc40f", kill_on_drop: false }`
[INFO] [stdout] 70095f7a7cc0aece2b4c36ff3e91a1802594cb64a825efc61d64f4fdb52fc40f