[INFO] cloning repository https://github.com/qrichert/lessify
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/qrichert/lessify" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqrichert%2Flessify", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqrichert%2Flessify'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2e077f0beb741c0a43550d1fbe1203bf08babce6
[INFO] testing qrichert/lessify against master#414482f6a0d4e7290f614300581a0b55442552a3 for pr-140985
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqrichert%2Flessify" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/qrichert/lessify on toolchain 414482f6a0d4e7290f614300581a0b55442552a3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/qrichert/lessify
[INFO] finished tweaking git repo https://github.com/qrichert/lessify
[INFO] tweaked toml for git repo https://github.com/qrichert/lessify written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/qrichert/lessify 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" "+414482f6a0d4e7290f614300581a0b55442552a3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3bf380ad592f1fd9844745584582a79169694020ac444ab7645617c192dd11aa
[INFO] running `Command { std: "docker" "start" "-a" "3bf380ad592f1fd9844745584582a79169694020ac444ab7645617c192dd11aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3bf380ad592f1fd9844745584582a79169694020ac444ab7645617c192dd11aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bf380ad592f1fd9844745584582a79169694020ac444ab7645617c192dd11aa", kill_on_drop: false }`
[INFO] [stdout] 3bf380ad592f1fd9844745584582a79169694020ac444ab7645617c192dd11aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2aec4d41c8601212631732bf91f9ed9471b744b6d89f4cefa42e7a13e4bffbac
[INFO] running `Command { std: "docker" "start" "-a" "2aec4d41c8601212631732bf91f9ed9471b744b6d89f4cefa42e7a13e4bffbac", kill_on_drop: false }`
[INFO] [stderr]    Compiling lessify v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "2aec4d41c8601212631732bf91f9ed9471b744b6d89f4cefa42e7a13e4bffbac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2aec4d41c8601212631732bf91f9ed9471b744b6d89f4cefa42e7a13e4bffbac", kill_on_drop: false }`
[INFO] [stdout] 2aec4d41c8601212631732bf91f9ed9471b744b6d89f4cefa42e7a13e4bffbac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 12905f99afe596fc1ca847105f27110404c2366463735d972de9347abc921e61
[INFO] running `Command { std: "docker" "start" "-a" "12905f99afe596fc1ca847105f27110404c2366463735d972de9347abc921e61", kill_on_drop: false }`
[INFO] [stderr]    Compiling lessify v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "12905f99afe596fc1ca847105f27110404c2366463735d972de9347abc921e61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12905f99afe596fc1ca847105f27110404c2366463735d972de9347abc921e61", kill_on_drop: false }`
[INFO] [stdout] 12905f99afe596fc1ca847105f27110404c2366463735d972de9347abc921e61
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7037eed34a6f056e9457c3ff1b1a8aee596667e7be90359845724e1dd9657a24
[INFO] running `Command { std: "docker" "start" "-a" "7037eed34a6f056e9457c3ff1b1a8aee596667e7be90359845724e1dd9657a24", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lessify-6b6833435539bbff)
[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/test_pager.rs (/opt/rustwide/target/debug/deps/test_pager-193424a21bf55cf5)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test pager_in_env ... ok
[INFO] [stdout] test page_without_newline ... ok
[INFO] [stdout] test page_or_print_without_newline ... ok
[INFO] [stdout] test page_or_print_with_newline ... ok
[INFO] [stdout] test page_with_newline ... FAILED
[INFO] [stdout] test output_paged_trait ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- page_with_newline stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'page_with_newline' panicked at tests/test_pager.rs:57:5:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: "very\nlong\nstring\n"
[INFO] [stdout]  right: "hello\nworld\n"
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5bcc16349592 - std::backtrace_rs::backtrace::libunwind::trace::h2a54ddf40adf8cf8
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5bcc16349592 - std::backtrace_rs::backtrace::trace_unsynchronized::h332dec2b3594a10b
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5bcc16349592 - std::sys::backtrace::_print_fmt::hcb3dee91dccac105
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5bcc16349592 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h2f02338d4ae6d8b0
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5bcc1636d853 - core::fmt::rt::Argument::fmt::h8705d664b1839d6c
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5bcc1636d853 - core::fmt::write::h5e77c22335cabc7f
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/fmt/mod.rs:1446:25
[INFO] [stdout]    6:     0x5bcc16346173 - std::io::default_write_fmt::h5c16109ce8878b06
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5bcc16346173 - std::io::Write::write_fmt::h183cd11c08a12e04
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/io/mod.rs:1914:13
[INFO] [stdout]    8:     0x5bcc163493e2 - std::sys::backtrace::BacktraceLock::print::hb22254026b13323e
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5bcc1634ab1c - std::panicking::default_hook::{{closure}}::h15ac4e3ee7801be5
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:300:22
[INFO] [stdout]   10:     0x5bcc1634a972 - std::panicking::default_hook::h15db2a3343942a16
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x5bcc1630c934 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::ha02114eecd5b8f69
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/alloc/src/boxed.rs:1980:9
[INFO] [stdout]   12:     0x5bcc1630c934 - test::test_main_with_exit_callback::{{closure}}::hfb76c9b760818eb2
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5bcc1634b613 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h325134fa51136753
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/alloc/src/boxed.rs:1980:9
[INFO] [stdout]   14:     0x5bcc1634b613 - std::panicking::rust_panic_with_hook::h67f3fa85499b6cf9
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x5bcc1634b2ca - std::panicking::begin_panic_handler::{{closure}}::h40a30e994b26720e
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x5bcc16349a99 - std::sys::backtrace::__rust_end_short_backtrace::hb5bcb2f6ea295c8b
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x5bcc1634af5d - __rustc[bf3627c2b8b7eae9]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x5bcc1636c390 - core::panicking::panic_fmt::h20722ae9d0312a90
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x5bcc1636c617 - core::panicking::assert_failed_inner::h631f6be8bf4a7da9
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/panicking.rs:432:17
[INFO] [stdout]   20:     0x5bcc162d1296 - core::panicking::assert_failed::h98dcfde7710c2aae
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/panicking.rs:387:5
[INFO] [stdout]   21:     0x5bcc162d25cb - test_pager::page_with_newline::hf26085629c33569a
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_pager.rs:57:5
[INFO] [stdout]   22:     0x5bcc162d22c7 - test_pager::page_with_newline::{{closure}}::h21409718bb5d57dd
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_pager.rs:50:23
[INFO] [stdout]   23:     0x5bcc162d0ea6 - core::ops::function::FnOnce::call_once::habad9aa718d35dfc
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5bcc163120eb - core::ops::function::FnOnce::call_once::h57f6f31c364c320b
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5bcc163120eb - test::__rust_begin_short_backtrace::h517520f4c2bfc013
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/test/src/lib.rs:648:18
[INFO] [stdout]   26:     0x5bcc16311342 - test::run_test_in_process::{{closure}}::h0914ac5f2719bf90
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/test/src/lib.rs:671:60
[INFO] [stdout]   27:     0x5bcc16311342 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h6fe627a8560ee122
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x5bcc16311342 - std::panicking::try::do_call::h8e4a522b2d07b5d9
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:589:40
[INFO] [stdout]   29:     0x5bcc16311342 - std::panicking::try::h254b443d279d1f8a
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:552:19
[INFO] [stdout]   30:     0x5bcc16311342 - std::panic::catch_unwind::he39107e495b94aed
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5bcc16311342 - test::run_test_in_process::hb9053e7102e6de40
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/test/src/lib.rs:671:27
[INFO] [stdout]   32:     0x5bcc16311342 - test::run_test::{{closure}}::hed53f683e9967fc9
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/test/src/lib.rs:592:43
[INFO] [stdout]   33:     0x5bcc162d4734 - test::run_test::{{closure}}::h1b1395a97621c24c
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/test/src/lib.rs:622:41
[INFO] [stdout]   34:     0x5bcc162d4734 - std::sys::backtrace::__rust_begin_short_backtrace::hd15d7342920b94e4
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   35:     0x5bcc162d815a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hf7d3403d2a997ad4
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x5bcc162d815a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h804cb151403aed57
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x5bcc162d815a - std::panicking::try::do_call::h83a3328114f83651
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:589:40
[INFO] [stdout]   38:     0x5bcc162d815a - std::panicking::try::h5371451a86d476d0
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:552:19
[INFO] [stdout]   39:     0x5bcc162d815a - std::panic::catch_unwind::h2d1b89e7535ca74a
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5bcc162d815a - std::thread::Builder::spawn_unchecked_::{{closure}}::h169c242c7f876b92
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x5bcc162d815a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h4115e0f997976371
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5bcc1634cebb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hbc3fa83432d7fd73
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/alloc/src/boxed.rs:1966:9
[INFO] [stdout]   43:     0x5bcc1634cebb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::heba5519d10f2c030
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/alloc/src/boxed.rs:1966:9
[INFO] [stdout]   44:     0x5bcc1634cebb - std::sys::pal::unix::thread::Thread::new::thread_start::h211a36f354245501
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/sys/pal/unix/thread.rs:97:17
[INFO] [stdout]   45:     0x7ee7e878aaa4 - <unknown>
[INFO] [stdout]   46:     0x7ee7e8817a34 - clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- output_paged_trait stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'output_paged_trait' panicked at tests/test_pager.rs:77:52:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5bcc16349592 - std::backtrace_rs::backtrace::libunwind::trace::h2a54ddf40adf8cf8
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5bcc16349592 - std::backtrace_rs::backtrace::trace_unsynchronized::h332dec2b3594a10b
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5bcc16349592 - std::sys::backtrace::_print_fmt::hcb3dee91dccac105
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5bcc16349592 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h2f02338d4ae6d8b0
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5bcc1636d853 - core::fmt::rt::Argument::fmt::h8705d664b1839d6c
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5bcc1636d853 - core::fmt::write::h5e77c22335cabc7f
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/fmt/mod.rs:1446:25
[INFO] [stdout]    6:     0x5bcc16346173 - std::io::default_write_fmt::h5c16109ce8878b06
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5bcc16346173 - std::io::Write::write_fmt::h183cd11c08a12e04
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/io/mod.rs:1914:13
[INFO] [stdout]    8:     0x5bcc163493e2 - std::sys::backtrace::BacktraceLock::print::hb22254026b13323e
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5bcc1634ab1c - std::panicking::default_hook::{{closure}}::h15ac4e3ee7801be5
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:300:22
[INFO] [stdout]   10:     0x5bcc1634a972 - std::panicking::default_hook::h15db2a3343942a16
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x5bcc1630c934 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::ha02114eecd5b8f69
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/alloc/src/boxed.rs:1980:9
[INFO] [stdout]   12:     0x5bcc1630c934 - test::test_main_with_exit_callback::{{closure}}::hfb76c9b760818eb2
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5bcc1634b613 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h325134fa51136753
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/alloc/src/boxed.rs:1980:9
[INFO] [stdout]   14:     0x5bcc1634b613 - std::panicking::rust_panic_with_hook::h67f3fa85499b6cf9
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x5bcc1634b2ca - std::panicking::begin_panic_handler::{{closure}}::h40a30e994b26720e
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x5bcc16349a99 - std::sys::backtrace::__rust_end_short_backtrace::hb5bcb2f6ea295c8b
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x5bcc1634af5d - __rustc[bf3627c2b8b7eae9]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x5bcc1636c390 - core::panicking::panic_fmt::h20722ae9d0312a90
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x5bcc1636c726 - core::result::unwrap_failed::h3a549f59308089dd
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/result.rs:1732:5
[INFO] [stdout]   20:     0x5bcc162d2aa3 - core::result::Result<T,E>::unwrap::hafafd5f7fc147ef1
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/result.rs:1137:23
[INFO] [stdout]   21:     0x5bcc162d2aa3 - test_pager::output_paged_trait::h1e1129532a9fb713
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_pager.rs:77:15
[INFO] [stdout]   22:     0x5bcc162d2987 - test_pager::output_paged_trait::{{closure}}::hd84f491a1d5e585e
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_pager.rs:72:24
[INFO] [stdout]   23:     0x5bcc162d0db6 - core::ops::function::FnOnce::call_once::h2a2d82507f4a3727
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5bcc163120eb - core::ops::function::FnOnce::call_once::h57f6f31c364c320b
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5bcc163120eb - test::__rust_begin_short_backtrace::h517520f4c2bfc013
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/test/src/lib.rs:648:18
[INFO] [stdout]   26:     0x5bcc16311342 - test::run_test_in_process::{{closure}}::h0914ac5f2719bf90
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/test/src/lib.rs:671:60
[INFO] [stdout]   27:     0x5bcc16311342 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h6fe627a8560ee122
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x5bcc16311342 - std::panicking::try::do_call::h8e4a522b2d07b5d9
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:589:40
[INFO] [stdout]   29:     0x5bcc16311342 - std::panicking::try::h254b443d279d1f8a
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:552:19
[INFO] [stdout]   30:     0x5bcc16311342 - std::panic::catch_unwind::he39107e495b94aed
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5bcc16311342 - test::run_test_in_process::hb9053e7102e6de40
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/test/src/lib.rs:671:27
[INFO] [stdout]   32:     0x5bcc16311342 - test::run_test::{{closure}}::hed53f683e9967fc9
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/test/src/lib.rs:592:43
[INFO] [stdout]   33:     0x5bcc162d4734 - test::run_test::{{closure}}::h1b1395a97621c24c
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/test/src/lib.rs:622:41
[INFO] [stdout]   34:     0x5bcc162d4734 - std::sys::backtrace::__rust_begin_short_backtrace::hd15d7342920b94e4
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   35:     0x5bcc162d815a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hf7d3403d2a997ad4
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x5bcc162d815a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h804cb151403aed57
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x5bcc162d815a - std::panicking::try::do_call::h83a3328114f83651
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:589:40
[INFO] [stdout]   38:     0x5bcc162d815a - std::panicking::try::h5371451a86d476d0
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:552:19
[INFO] [stdout]   39:     0x5bcc162d815a - std::panic::catch_unwind::h2d1b89e7535ca74a
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5bcc162d815a - std::thread::Builder::spawn_unchecked_::{{closure}}::h169c242c7f876b92
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x5bcc162d815a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h4115e0f997976371
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5bcc1634cebb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hbc3fa83432d7fd73
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/alloc/src/boxed.rs:1966:9
[INFO] [stdout]   43:     0x5bcc1634cebb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::heba5519d10f2c030
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/alloc/src/boxed.rs:1966:9
[INFO] [stdout]   44:     0x5bcc1634cebb - std::sys::pal::unix::thread::Thread::new::thread_start::h211a36f354245501
[INFO] [stdout]                                at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/sys/pal/unix/thread.rs:97:17
[INFO] [stdout]   45:     0x7ee7e878aaa4 - <unknown>
[INFO] [stdout]   46:     0x7ee7e8817a34 - clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     output_paged_trait
[INFO] [stdout]     page_with_newline
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 4 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test test_pager`
[INFO] running `Command { std: "docker" "inspect" "7037eed34a6f056e9457c3ff1b1a8aee596667e7be90359845724e1dd9657a24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7037eed34a6f056e9457c3ff1b1a8aee596667e7be90359845724e1dd9657a24", kill_on_drop: false }`
[INFO] [stdout] 7037eed34a6f056e9457c3ff1b1a8aee596667e7be90359845724e1dd9657a24