[INFO] fetching crate html-index 0.3.4...
[INFO] testing html-index-0.3.4 against 1.63.0 for beta-1.64-2
[INFO] extracting crate html-index 0.3.4 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate html-index 0.3.4 on toolchain 1.63.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.63.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate html-index 0.3.4
[INFO] finished tweaking crates.io crate html-index 0.3.4
[INFO] tweaked toml for crates.io crate html-index 0.3.4 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate html-index 0.3.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.63.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d6fa9a7618e44b62f49c97e9ee5fc4430c167eedd757e4149afbce1902dbfea8
[INFO] running `Command { std: "docker" "start" "-a" "d6fa9a7618e44b62f49c97e9ee5fc4430c167eedd757e4149afbce1902dbfea8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d6fa9a7618e44b62f49c97e9ee5fc4430c167eedd757e4149afbce1902dbfea8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6fa9a7618e44b62f49c97e9ee5fc4430c167eedd757e4149afbce1902dbfea8", kill_on_drop: false }`
[INFO] [stdout] d6fa9a7618e44b62f49c97e9ee5fc4430c167eedd757e4149afbce1902dbfea8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f4b1df92cc2e0c186b168c43e6838da40d5eb1aaa89795a6be8b708d71aac16
[INFO] running `Command { std: "docker" "start" "-a" "7f4b1df92cc2e0c186b168c43e6838da40d5eb1aaa89795a6be8b708d71aac16", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.17
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.29
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling once_cell v1.4.0
[INFO] [stderr]    Compiling standback v0.2.8
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling futures-core v0.3.5
[INFO] [stderr]    Compiling slab v0.4.2
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling serde v1.0.111
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling proc-macro-hack v0.5.16
[INFO] [stderr]    Compiling cc v1.0.54
[INFO] [stderr]    Compiling smallvec v1.4.0
[INFO] [stderr]    Compiling nix v0.17.0
[INFO] [stderr]    Compiling futures-io v0.3.5
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling futures-sink v0.3.5
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling ryu v1.0.4
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling itoa v0.4.5
[INFO] [stderr]    Compiling scoped-tls-hkt v0.1.2
[INFO] [stderr]    Compiling anyhow v1.0.32
[INFO] [stderr]    Compiling async-task v3.0.0
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]    Compiling untrusted v0.7.1
[INFO] [stderr]    Compiling base64 v0.11.0
[INFO] [stderr]    Compiling pin-project-lite v0.1.6
[INFO] [stderr]    Compiling dtoa v0.4.5
[INFO] [stderr]    Compiling css-rel-preload v0.1.0
[INFO] [stderr]    Compiling futures-task v0.3.5
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling unicode-bidi v0.3.4
[INFO] [stderr]    Compiling unicode-normalization v0.1.12
[INFO] [stderr]    Compiling time v0.2.16
[INFO] [stderr]    Compiling ring v0.16.14
[INFO] [stderr]    Compiling kv-log-macro v1.0.6
[INFO] [stderr]    Compiling quote v1.0.6
[INFO] [stderr]    Compiling infer v0.1.6
[INFO] [stderr]    Compiling idna v0.2.0
[INFO] [stderr]    Compiling crossbeam-channel v0.4.2
[INFO] [stderr]    Compiling crossbeam-queue v0.2.2
[INFO] [stderr]    Compiling socket2 v0.3.12
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling url v2.1.1
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling crossbeam v0.7.3
[INFO] [stderr]    Compiling pin-project-internal v0.4.17
[INFO] [stderr]    Compiling serde_derive v1.0.111
[INFO] [stderr]    Compiling time-macros-impl v0.1.1
[INFO] [stderr]    Compiling time-macros v0.1.0
[INFO] [stderr]    Compiling cookie v0.13.3
[INFO] [stderr]    Compiling pin-project v0.4.17
[INFO] [stderr]    Compiling futures-util v0.3.5
[INFO] [stderr]    Compiling piper v0.1.2
[INFO] [stderr]    Compiling smol v0.1.10
[INFO] [stderr]    Compiling async-std v1.6.0
[INFO] [stderr]    Compiling serde_urlencoded v0.6.1
[INFO] [stderr]    Compiling serde_json v1.0.53
[INFO] [stderr]    Compiling http-types v2.1.0
[INFO] [stderr]    Compiling html-index v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 40s
[INFO] running `Command { std: "docker" "inspect" "7f4b1df92cc2e0c186b168c43e6838da40d5eb1aaa89795a6be8b708d71aac16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f4b1df92cc2e0c186b168c43e6838da40d5eb1aaa89795a6be8b708d71aac16", kill_on_drop: false }`
[INFO] [stdout] 7f4b1df92cc2e0c186b168c43e6838da40d5eb1aaa89795a6be8b708d71aac16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c0abee77fd2a711b4a086562604c30218f448da8c18c57fc62a9ab4dfb96b554
[INFO] running `Command { std: "docker" "start" "-a" "c0abee77fd2a711b4a086562604c30218f448da8c18c57fc62a9ab4dfb96b554", kill_on_drop: false }`
[INFO] [stderr]    Compiling html-index v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.74s
[INFO] running `Command { std: "docker" "inspect" "c0abee77fd2a711b4a086562604c30218f448da8c18c57fc62a9ab4dfb96b554", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0abee77fd2a711b4a086562604c30218f448da8c18c57fc62a9ab4dfb96b554", kill_on_drop: false }`
[INFO] [stdout] c0abee77fd2a711b4a086562604c30218f448da8c18c57fc62a9ab4dfb96b554
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1f217178b4520c5c00d95c78acbe632d725a6d6f5d278efd3f12ff9199b0291e
[INFO] running `Command { std: "docker" "start" "-a" "1f217178b4520c5c00d95c78acbe632d725a6d6f5d278efd3f12ff9199b0291e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/html_index-3ae3f5a8b26b501a)
[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]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-8df6f36d936688e6)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test should_work ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- should_work stdout ----
[INFO] [stdout] thread 'should_work' panicked at 'assertion failed: `(left == right)`
[INFO] [stdout]   left: `"<!DOCTYPE html><html lang=\"en-US\"><head><meta charset=\"utf-8\"><meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"><script src=\"/bundle.js\" defer></script><script>!function(n){\"use strict\";n.loadCSS||(n.loadCSS=function(){});var o=loadCSS.relpreload={};if(o.support=function(){var e;try{e=n.document.createElement(\"link\").relList.supports(\"preload\")}catch(t){e=!1}return function(){return e}}(),o.bindMediaToggle=function(t){var e=t.media||\"all\";function a(){t.media=e}t.addEventListener?t.addEventListener(\"load\",a):t.attachEvent&&t.attachEvent(\"onload\",a),setTimeout(function(){t.rel=\"stylesheet\",t.media=\"only x\"}),setTimeout(a,3e3)},o.poly=function(){if(!o.support())for(var t=n.document.getElementsByTagName(\"link\"),e=0;e<t.length;e++){var a=t[e];\"preload\"!==a.rel||\"style\"!==a.getAttribute(\"as\")||a.getAttribute(\"data-loadcss\")||(a.setAttribute(\"data-loadcss\",!0),o.bindMediaToggle(a))}},!o.support()){o.poly();var t=n.setInterval(o.poly,500);n.addEventListener?n.addEventListener(\"load\",function(){o.poly(),n.clearInterval(t)}):n.attachEvent&&n.attachEvent(\"onload\",function(){o.poly(),n.clearInterval(t)})}\"undefined\"!=typeof exports?exports.loadCSS=loadCSS:n.loadCSS=loadCSS}(\"undefined\"!=typeof global?global:this);</script><link rel=\"preload\" as=\"style\" href=\"/bundle.css\" onload=\"this.rel='stylesheet'\" onerror=\"this.rel='stylesheet'\"></head><body>hello world</body></html>"`,
[INFO] [stdout]  right: `"<!DOCTYPE html><html lang=\"en-US\"><head><meta charset=\"utf-8\"><meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"><script src=\"/bundle.js\" defer></script><script>!function(n){\"use strict\";n.loadCSS||(n.loadCSS=function(){});var o=loadCSS.relpreload={};if(o.support=function(){var e;try{e=n.document.createElement(\"link\").relList.supports(\"preload\")}catch(t){e=!1}return function(){return e}}(),o.bindMediaToggle=function(t){var e=t.media||\"all\";function a(){t.media=e}t.addEventListener?t.addEventListener(\"load\",a):t.attachEvent&&t.attachEvent(\"onload\",a),setTimeout(function(){t.rel=\"stylesheet\",t.media=\"only x\"}),setTimeout(a,3e3)},o.poly=function(){if(!o.support())for(var t=n.document.getElementsByTagName(\"link\"),e=0;e<t.length;e++){var a=t[e];\"preload\"!==a.rel||\"style\"!==a.getAttribute(\"as\")||a.getAttribute(\"data-loadcss\")||(a.setAttribute(\"data-loadcss\",!0),o.bindMediaToggle(a))}},!o.support()){o.poly();var t=n.setInterval(o.poly,500);n.addEventListener?n.addEventListener(\"load\",function(){o.poly(),n.clearInterval(t)}):n.attachEvent&&n.attachEvent(\"onload\",function(){o.poly(),n.clearInterval(t)})}\"undefined\"!=typeof exports?exports.loadCSS=loadCSS:n.loadCSS=loadCSS}(\"undefined\"!=typeof global?global:this);</script><link rel=\"preload\" as=\"style\" href=\"/bundle.css\" onload=\"this.rel='stylesheet'\" onerror=\"this.rel='stylesheet'\"></head><body>hello world</body></html>\r"`', tests/test.rs:10:5
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x56522e8a0c1d - std::backtrace_rs::backtrace::libunwind::trace::h8217d0a8f3fd2f41
[INFO] [stdout]                                at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
[INFO] [stdout]    1:     0x56522e8a0c1d - std::backtrace_rs::backtrace::trace_unsynchronized::h308103876b3af410
[INFO] [stdout]                                at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x56522e8a0c1d - std::sys_common::backtrace::_print_fmt::hc208018c6153605e
[INFO] [stdout]                                at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/sys_common/backtrace.rs:66:5
[INFO] [stdout]    3:     0x56522e8a0c1d - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf89a7ed694dfb585
[INFO] [stdout]                                at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/sys_common/backtrace.rs:45:22
[INFO] [stdout]    4:     0x56522e8c366c - core::fmt::write::h21038c1382fe4264
[INFO] [stdout]                                at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/core/src/fmt/mod.rs:1197:17
[INFO] [stdout]    5:     0x56522e89d671 - std::io::Write::write_fmt::h323ab2482abeeec6
[INFO] [stdout]                                at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/io/mod.rs:1672:15
[INFO] [stdout]    6:     0x56522e8a2695 - std::sys_common::backtrace::_print::h4e8889719c9ddeb8
[INFO] [stdout]                                at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/sys_common/backtrace.rs:48:5
[INFO] [stdout]    7:     0x56522e8a2695 - std::sys_common::backtrace::print::h1506fe2cb3022667
[INFO] [stdout]                                at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/sys_common/backtrace.rs:35:9
[INFO] [stdout]    8:     0x56522e8a2695 - std::panicking::default_hook::{{closure}}::hd9d7ce2a8a782440
[INFO] [stdout]                                at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/panicking.rs:295:22
[INFO] [stdout]    9:     0x56522e8a2339 - std::panicking::default_hook::h5b16ec25444b1b5d
[INFO] [stdout]                                at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/panicking.rs:311:9
[INFO] [stdout]   10:     0x56522e8a2c26 - std::panicking::rust_panic_with_hook::hb0138cb6e6fea3e4
[INFO] [stdout]                                at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/panicking.rs:698:17
[INFO] [stdout]   11:     0x56522e8a2b17 - std::panicking::begin_panic_handler::{{closure}}::h4cb67095557cd1aa
[INFO] [stdout]                                at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/panicking.rs:588:13
[INFO] [stdout]   12:     0x56522e8a10d4 - std::sys_common::backtrace::__rust_end_short_backtrace::h2bfcac279dcdc911
[INFO] [stdout]                                at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/sys_common/backtrace.rs:138:18
[INFO] [stdout]   13:     0x56522e8a2849 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/panicking.rs:584:5
[INFO] [stdout]   14:     0x56522e830363 - core::panicking::panic_fmt::h1de71520faaa17d3
[INFO] [stdout]                                at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/core/src/panicking.rs:142:14
[INFO] [stdout]   15:     0x56522e8c21b8 - core::panicking::assert_failed_inner::h3f42bbb39368a2c9
[INFO] [stdout]   16:     0x56522e8310ba - core::panicking::assert_failed::h3c18598fca8a6713
[INFO] [stdout]                                at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/core/src/panicking.rs:181:5
[INFO] [stdout]   17:     0x56522e830fd1 - test::should_work::h49327e4a8dba3f30
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test.rs:10:5
[INFO] [stdout]   18:     0x56522e830dde - test::should_work::{{closure}}::h0cada8e4e8083823
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test.rs:2:1
[INFO] [stdout]   19:     0x56522e830b1e - core::ops::function::FnOnce::call_once::h3a3719138da50082
[INFO] [stdout]                                at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/core/src/ops/function.rs:248:5
[INFO] [stdout]   20:     0x56522e87c443 - core::ops::function::FnOnce::call_once::h0834638dccd7f44f
[INFO] [stdout]                                at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/core/src/ops/function.rs:248:5
[INFO] [stdout]   21:     0x56522e87c443 - test::__rust_begin_short_backtrace::h236b9d3086614016
[INFO] [stdout]                                at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/test/src/lib.rs:572:5
[INFO] [stdout]   22:     0x56522e87b24a - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h836d617c8cafab84
[INFO] [stdout]                                at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/alloc/src/boxed.rs:1951:9
[INFO] [stdout]   23:     0x56522e87b24a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h749e4286e2b07713
[INFO] [stdout]                                at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/core/src/panic/unwind_safe.rs:271:9
[INFO] [stdout]   24:     0x56522e87b24a - std::panicking::try::do_call::h43a1b83a3cb9edc8
[INFO] [stdout]                                at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/panicking.rs:492:40
[INFO] [stdout]   25:     0x56522e87b24a - std::panicking::try::h5622fa742e7f1abc
[INFO] [stdout]                                at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/panicking.rs:456:19
[INFO] [stdout]   26:     0x56522e87b24a - std::panic::catch_unwind::h99900a1dadf94a68
[INFO] [stdout]                                at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/panic.rs:137:14
[INFO] [stdout]   27:     0x56522e87b24a - test::run_test_in_process::h3893e153ea830832
[INFO] [stdout]                                at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/test/src/lib.rs:595:18
[INFO] [stdout]   28:     0x56522e87b24a - test::run_test::run_test_inner::{{closure}}::h1a6c1ab1f6c36f74
[INFO] [stdout]                                at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/test/src/lib.rs:489:39
[INFO] [stdout]   29:     0x56522e8477bd - test::run_test::run_test_inner::{{closure}}::hb34d5332aa2ee72c
[INFO] [stdout]                                at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/test/src/lib.rs:516:37
[INFO] [stdout]   30:     0x56522e8477bd - std::sys_common::backtrace::__rust_begin_short_backtrace::h99ab4c6a3071a36c
[INFO] [stdout]                                at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/sys_common/backtrace.rs:122:18
[INFO] [stdout]   31:     0x56522e84d1e8 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h27cba0714207d393
[INFO] [stdout]                                at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/thread/mod.rs:505:17
[INFO] [stdout]   32:     0x56522e84d1e8 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9cf84e534f80e48a
[INFO] [stdout]                                at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/core/src/panic/unwind_safe.rs:271:9
[INFO] [stdout]   33:     0x56522e84d1e8 - std::panicking::try::do_call::hcd5ff80e96737b38
[INFO] [stdout]                                at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/panicking.rs:492:40
[INFO] [stdout]   34:     0x56522e84d1e8 - std::panicking::try::h1813b6532a9dacd8
[INFO] [stdout]                                at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/panicking.rs:456:19
[INFO] [stdout]   35:     0x56522e84d1e8 - std::panic::catch_unwind::hff2a46cca1d01f0b
[INFO] [stdout]                                at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/panic.rs:137:14
[INFO] [stdout]   36:     0x56522e84d1e8 - std::thread::Builder::spawn_unchecked_::{{closure}}::h83c4b74ca1b724fc
[INFO] [stdout]                                at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/thread/mod.rs:504:30
[INFO] [stdout]   37:     0x56522e84d1e8 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e3eb359359c7897
[INFO] [stdout]                                at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/core/src/ops/function.rs:248:5
[INFO] [stdout]   38:     0x56522e8a73d3 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h1680342795a2dc08
[INFO] [stdout]                                at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/alloc/src/boxed.rs:1951:9
[INFO] [stdout]   39:     0x56522e8a73d3 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h45204a69827b0e83
[INFO] [stdout]                                at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/alloc/src/boxed.rs:1951:9
[INFO] [stdout]   40:     0x56522e8a73d3 - std::sys::unix::thread::Thread::new::thread_start::h5d4e11bbda4161c8
[INFO] [stdout]                                at /rustc/4b91a6ea7258a947e59c6522cd5898e7c0a6a88f/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   41:     0x7f867ec5b609 - start_thread
[INFO] [stdout]   42:     0x7f867ea2f133 - clone
[INFO] [stdout]   43:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     should_work
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--test test'
[INFO] running `Command { std: "docker" "inspect" "1f217178b4520c5c00d95c78acbe632d725a6d6f5d278efd3f12ff9199b0291e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f217178b4520c5c00d95c78acbe632d725a6d6f5d278efd3f12ff9199b0291e", kill_on_drop: false }`
[INFO] [stdout] 1f217178b4520c5c00d95c78acbe632d725a6d6f5d278efd3f12ff9199b0291e