[INFO] fetching crate panic-handler 2.0.2...
[INFO] testing panic-handler-2.0.2 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate panic-handler 2.0.2 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate panic-handler 2.0.2 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate panic-handler 2.0.2
[INFO] finished tweaking crates.io crate panic-handler 2.0.2
[INFO] tweaked toml for crates.io crate panic-handler 2.0.2 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cc67cb601ed69a6ebf59b28ae9d0d8dae89b972518f4aaa5d09f61e751425c45
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "cc67cb601ed69a6ebf59b28ae9d0d8dae89b972518f4aaa5d09f61e751425c45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc67cb601ed69a6ebf59b28ae9d0d8dae89b972518f4aaa5d09f61e751425c45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc67cb601ed69a6ebf59b28ae9d0d8dae89b972518f4aaa5d09f61e751425c45", kill_on_drop: false }`
[INFO] [stdout] cc67cb601ed69a6ebf59b28ae9d0d8dae89b972518f4aaa5d09f61e751425c45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1604fcde6c730e65bee9dd3788c25360bd4e0d856d7f3a4860bf5db5387d8865
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "1604fcde6c730e65bee9dd3788c25360bd4e0d856d7f3a4860bf5db5387d8865", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling object v0.25.2
[INFO] [stderr]    Compiling backtrace v0.3.60
[INFO] [stderr]    Compiling panic-handler v2.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.72s
[INFO] running `Command { std: "docker" "inspect" "1604fcde6c730e65bee9dd3788c25360bd4e0d856d7f3a4860bf5db5387d8865", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1604fcde6c730e65bee9dd3788c25360bd4e0d856d7f3a4860bf5db5387d8865", kill_on_drop: false }`
[INFO] [stdout] 1604fcde6c730e65bee9dd3788c25360bd4e0d856d7f3a4860bf5db5387d8865
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fec29d5c963863df5c85aa7abcf3ec763180bd6cbb4197884c5b891d7c0f7ec4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "fec29d5c963863df5c85aa7abcf3ec763180bd6cbb4197884c5b891d7c0f7ec4", kill_on_drop: false }`
[INFO] [stderr]    Compiling panic-handler v2.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "fec29d5c963863df5c85aa7abcf3ec763180bd6cbb4197884c5b891d7c0f7ec4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fec29d5c963863df5c85aa7abcf3ec763180bd6cbb4197884c5b891d7c0f7ec4", kill_on_drop: false }`
[INFO] [stdout] fec29d5c963863df5c85aa7abcf3ec763180bd6cbb4197884c5b891d7c0f7ec4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] da10fc8f70e71e6a0d32466d17b70cc30812187691033623bae09c40d19ae4e1
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "da10fc8f70e71e6a0d32466d17b70cc30812187691033623bae09c40d19ae4e1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/panic_handler-ffd60a8e699d641e)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr] 
[INFO] [stderr] ====================
[INFO] [stderr] 
[INFO] [stderr] Version: 1.2.3
[INFO] [stderr] 
[INFO] [stderr]    0: panic_handler::panic_hook
[INFO] [stderr]              at src/lib.rs:150:18
[INFO] [stderr]    1: panic_handler::set::{closure#0}
[INFO] [stderr]              at src/lib.rs:60:4
[INFO] [stderr]    2: std::panicking::rust_panic_with_hook
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/panicking.rs:626:17
[INFO] [stderr]    3: std::panicking::begin_panic::<&str>::{closure#0}
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/panicking.rs:542:9
[INFO] [stderr]    4: std::sys_common::backtrace::__rust_end_short_backtrace::<std::panicking::begin_panic<&str>::{closure#0}, !>
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stderr]    5: std::panicking::begin_panic::<&str>
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/panicking.rs:541:12
[INFO] [stderr]    6: panic_handler::tests::does_not_abort::{closure#0}
[INFO] [stderr]              at src/lib.rs:183:33
[INFO] [stderr]    7: std::panicking::try::do_call::<panic_handler::tests::does_not_abort::{closure#0}, ()>
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/panicking.rs:401:40
[INFO] [stderr]    8: __rust_try
[INFO] [stderr]    9: std::panicking::try::<(), panic_handler::tests::does_not_abort::{closure#0}>
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/panicking.rs:365:19
[INFO] [stderr]   10: std::panic::catch_unwind::<panic_handler::tests::does_not_abort::{closure#0}, ()>
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/panic.rs:433:14
[INFO] [stderr]   11: panic_handler::tests::does_not_abort
[INFO] [stderr]              at src/lib.rs:183:3
[INFO] [stderr]   12: panic_handler::tests::does_not_abort::{closure#0}
[INFO] [stderr]              at src/lib.rs:180:2
[INFO] [stderr]   13: <panic_handler::tests::does_not_abort::{closure#0} as core::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/core/src/ops/function.rs:227:5
[INFO] [stderr]   14: <fn() as core::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/core/src/ops/function.rs:227:5
[INFO] [stderr]       test::__rust_begin_short_backtrace::<fn()>
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/test/src/lib.rs:577:5
[INFO] [stderr]   15: <alloc::boxed::Box<dyn core::ops::function::FnOnce<(), Output = ()> + core::marker::Send> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/alloc/src/boxed.rs:1575:9
[INFO] [stderr]       <std::panic::AssertUnwindSafe<alloc::boxed::Box<dyn core::ops::function::FnOnce<(), Output = ()> + core::marker::Send>> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/panic.rs:346:9
[INFO] [stderr]       std::panicking::try::do_call::<std::panic::AssertUnwindSafe<alloc::boxed::Box<dyn core::ops::function::FnOnce<(), Output = ()> + core::marker::Send>>, ()>
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/panicking.rs:401:40
[INFO] [stderr]       std::panicking::try::<(), std::panic::AssertUnwindSafe<alloc::boxed::Box<dyn core::ops::function::FnOnce<(), Output = ()> + core::marker::Send>>>
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/panicking.rs:365:19
[INFO] [stderr]       std::panic::catch_unwind::<std::panic::AssertUnwindSafe<alloc::boxed::Box<dyn core::ops::function::FnOnce<(), Output = ()> + core::marker::Send>>, ()>
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/panic.rs:433:14
[INFO] [stderr]       test::run_test_in_process
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/test/src/lib.rs:600:18
[INFO] [stderr]       test::run_test::run_test_inner::{closure#0}
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/test/src/lib.rs:492:39
[INFO] [stderr]   16: test::run_test::run_test_inner::{closure#1}
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/test/src/lib.rs:519:37
[INFO] [stderr]       std::sys_common::backtrace::__rust_begin_short_backtrace::<test::run_test::run_test_inner::{closure#1}, ()>
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stderr]   17: <std::thread::Builder>::spawn_unchecked::<test::run_test::run_test_inner::{closure#1}, ()>::{closure#0}::{closure#0}
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/thread/mod.rs:481:17
[INFO] [stderr]       <std::panic::AssertUnwindSafe<<std::thread::Builder>::spawn_unchecked<test::run_test::run_test_inner::{closure#1}, ()>::{closure#0}::{closure#0}> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/panic.rs:346:9
[INFO] [stderr]       std::panicking::try::do_call::<std::panic::AssertUnwindSafe<<std::thread::Builder>::spawn_unchecked<test::run_test::run_test_inner::{closure#1}, ()>::{closure#0}::{closure#0}>, ()>
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/panicking.rs:401:40
[INFO] [stderr]       std::panicking::try::<(), std::panic::AssertUnwindSafe<<std::thread::Builder>::spawn_unchecked<test::run_test::run_test_inner::{closure#1}, ()>::{closure#0}::{closure#0}>>
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/panicking.rs:365:19
[INFO] [stderr]       std::panic::catch_unwind::<std::panic::AssertUnwindSafe<<std::thread::Builder>::spawn_unchecked<test::run_test::run_test_inner::{closure#1}, ()>::{closure#0}::{closure#0}>, ()>
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/panic.rs:433:14
[INFO] [stderr]       <std::thread::Builder>::spawn_unchecked::<test::run_test::run_test_inner::{closure#1}, ()>::{closure#0}
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/thread/mod.rs:480:30
[INFO] [stderr]       <<std::thread::Builder>::spawn_unchecked<test::run_test::run_test_inner::{closure#1}, ()>::{closure#0} as core::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/core/src/ops/function.rs:227:5
[INFO] [stderr]   18: <alloc::boxed::Box<dyn core::ops::function::FnOnce<(), Output = ()>> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/alloc/src/boxed.rs:1575:9
[INFO] [stderr]       <alloc::boxed::Box<alloc::boxed::Box<dyn core::ops::function::FnOnce<(), Output = ()>>> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/alloc/src/boxed.rs:1575:9
[INFO] [stderr]       <std::sys::unix::thread::Thread>::new::thread_start
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/sys/unix/thread.rs:71:17
[INFO] [stderr]   19: start_thread
[INFO] [stderr]   20: clone
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] Thread 'tests::does_not_abort' panicked at 'explicit panic', src/lib.rs:183
[INFO] [stderr] 
[INFO] [stderr] This is a bug. Please report it at:
[INFO] [stderr] 
[INFO] [stderr] 	test
[INFO] [stderr] 
[INFO] [stdout] test tests::does_not_abort ... ok
[INFO] [stderr] 
[INFO] [stderr] ====================
[INFO] [stderr] 
[INFO] [stderr] Version: 1.2.3
[INFO] [stderr] 
[INFO] [stderr]    0: panic_handler::panic_hook
[INFO] [stderr]              at src/lib.rs:150:18
[INFO] [stderr]    1: panic_handler::set::{closure#0}
[INFO] [stderr]              at src/lib.rs:60:4
[INFO] [stderr]    2: std::panicking::rust_panic_with_hook
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/panicking.rs:626:17
[INFO] [stderr]    3: std::panicking::begin_panic::<&str>::{closure#0}
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/panicking.rs:542:9
[INFO] [stderr]    4: std::sys_common::backtrace::__rust_end_short_backtrace::<std::panicking::begin_panic<&str>::{closure#0}, !>
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stderr]    5: std::panicking::begin_panic::<&str>
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/panicking.rs:541:12
[INFO] [stderr]    6: panic_handler::tests::does_not_abort_after_never_abort::{closure#0}
[INFO] [stderr]              at src/lib.rs:191:31
[INFO] [stderr]    7: std::panicking::try::do_call::<panic_handler::tests::does_not_abort_after_never_abort::{closure#0}, ()>
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/panicking.rs:401:40
[INFO] [stderr]    8: __rust_try
[INFO] [stderr]    9: std::panicking::try::<(), panic_handler::tests::does_not_abort_after_never_abort::{closure#0}>
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/panicking.rs:365:19
[INFO] [stderr]   10: std::panic::catch_unwind::<panic_handler::tests::does_not_abort_after_never_abort::{closure#0}, ()>
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/panic.rs:433:14
[INFO] [stderr]   11: panic_handler::tests::does_not_abort_after_never_abort
[INFO] [stderr]              at src/lib.rs:191:3
[INFO] [stderr]   12: panic_handler::tests::does_not_abort_after_never_abort::{closure#0}
[INFO] [stderr]              at src/lib.rs:187:2
[INFO] [stderr]   13: <panic_handler::tests::does_not_abort_after_never_abort::{closure#0} as core::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/core/src/ops/function.rs:227:5
[INFO] [stderr]   14: <fn() as core::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/core/src/ops/function.rs:227:5
[INFO] [stderr]       test::__rust_begin_short_backtrace::<fn()>
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/test/src/lib.rs:577:5
[INFO] [stderr]   15: <alloc::boxed::Box<dyn core::ops::function::FnOnce<(), Output = ()> + core::marker::Send> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/alloc/src/boxed.rs:1575:9
[INFO] [stderr]       <std::panic::AssertUnwindSafe<alloc::boxed::Box<dyn core::ops::function::FnOnce<(), Output = ()> + core::marker::Send>> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/panic.rs:346:9
[INFO] [stderr]       std::panicking::try::do_call::<std::panic::AssertUnwindSafe<alloc::boxed::Box<dyn core::ops::function::FnOnce<(), Output = ()> + core::marker::Send>>, ()>
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/panicking.rs:401:40
[INFO] [stderr]       std::panicking::try::<(), std::panic::AssertUnwindSafe<alloc::boxed::Box<dyn core::ops::function::FnOnce<(), Output = ()> + core::marker::Send>>>
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/panicking.rs:365:19
[INFO] [stderr]       std::panic::catch_unwind::<std::panic::AssertUnwindSafe<alloc::boxed::Box<dyn core::ops::function::FnOnce<(), Output = ()> + core::marker::Send>>, ()>
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/panic.rs:433:14
[INFO] [stderr]       test::run_test_in_process
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/test/src/lib.rs:600:18
[INFO] [stderr]       test::run_test::run_test_inner::{closure#0}
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/test/src/lib.rs:492:39
[INFO] [stderr]   16: test::run_test::run_test_inner::{closure#1}
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/test/src/lib.rs:519:37
[INFO] [stderr]       std::sys_common::backtrace::__rust_begin_short_backtrace::<test::run_test::run_test_inner::{closure#1}, ()>
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stderr]   17: <std::thread::Builder>::spawn_unchecked::<test::run_test::run_test_inner::{closure#1}, ()>::{closure#0}::{closure#0}
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/thread/mod.rs:481:17
[INFO] [stderr]       <std::panic::AssertUnwindSafe<<std::thread::Builder>::spawn_unchecked<test::run_test::run_test_inner::{closure#1}, ()>::{closure#0}::{closure#0}> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/panic.rs:346:9
[INFO] [stderr]       std::panicking::try::do_call::<std::panic::AssertUnwindSafe<<std::thread::Builder>::spawn_unchecked<test::run_test::run_test_inner::{closure#1}, ()>::{closure#0}::{closure#0}>, ()>
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/panicking.rs:401:40
[INFO] [stderr]       std::panicking::try::<(), std::panic::AssertUnwindSafe<<std::thread::Builder>::spawn_unchecked<test::run_test::run_test_inner::{closure#1}, ()>::{closure#0}::{closure#0}>>
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/panicking.rs:365:19
[INFO] [stderr]       std::panic::catch_unwind::<std::panic::AssertUnwindSafe<<std::thread::Builder>::spawn_unchecked<test::run_test::run_test_inner::{closure#1}, ()>::{closure#0}::{closure#0}>, ()>
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/panic.rs:433:14
[INFO] [stderr]       <std::thread::Builder>::spawn_unchecked::<test::run_test::run_test_inner::{closure#1}, ()>::{closure#0}
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/thread/mod.rs:480:30
[INFO] [stderr]       <<std::thread::Builder>::spawn_unchecked<test::run_test::run_test_inner::{closure#1}, ()>::{closure#0} as core::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/core/src/ops/function.rs:227:5
[INFO] [stderr]   18: <alloc::boxed::Box<dyn core::ops::function::FnOnce<(), Output = ()>> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/alloc/src/boxed.rs:1575:9
[INFO] [stderr]       <alloc::boxed::Box<alloc::boxed::Box<dyn core::ops::function::FnOnce<(), Output = ()>>> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/alloc/src/boxed.rs:1575:9
[INFO] [stderr]       <std::sys::unix::thread::Thread>::new::thread_start
[INFO] [stderr]              at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/sys/unix/thread.rs:71:17
[INFO] [stderr]   19: start_thread
[INFO] [stderr]   20: clone
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] Thread 'tests::does_not_abort_after_never_abort' panicked at 'explicit panic', src/lib.rs:191
[INFO] [stderr] 
[INFO] [stderr] This is a bug. Please report it at:
[INFO] [stderr] 
[INFO] [stderr] 	test
[INFO] [stderr] 
[INFO] [stdout] test tests::does_not_abort_after_never_abort ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests panic-handler
[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] running `Command { std: "docker" "inspect" "da10fc8f70e71e6a0d32466d17b70cc30812187691033623bae09c40d19ae4e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da10fc8f70e71e6a0d32466d17b70cc30812187691033623bae09c40d19ae4e1", kill_on_drop: false }`
[INFO] [stdout] da10fc8f70e71e6a0d32466d17b70cc30812187691033623bae09c40d19ae4e1