[INFO] fetching crate crate-api 0.0.1...
[INFO] testing crate-api-0.0.1 against 1.94.0 for beta-1.95-1
[INFO] extracting crate crate-api 0.0.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate crate-api 0.0.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate crate-api 0.0.1
[INFO] tweaked toml for crates.io crate crate-api 0.0.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate crate-api 0.0.1 on toolchain 1.94.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 108 packages to latest compatible versions
[INFO] [stderr]       Adding cargo_metadata v0.14.2 (available: v0.23.1)
[INFO] [stderr]       Adding toml_edit v0.13.4 (available: v0.25.4+spec-1.1.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded kstring v1.0.6
[INFO] [stderr]   Downloaded concolor v0.0.8
[INFO] [stderr]   Downloaded fs_snapshot v0.1.2
[INFO] [stderr]   Downloaded libtest-mimic v0.3.0
[INFO] [stderr]   Downloaded rustdoc-json-types-fork v0.0.1
[INFO] [stderr]   Downloaded concolor-query v0.0.5
[INFO] [stderr]   Downloaded toml_edit v0.13.4
[INFO] [stderr]   Downloaded crossbeam-channel v0.4.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2f5d7fbc4f6fa6a212971480a981bab6dd728718d52332910b8ed21501eb2b7d
[INFO] running `Command { std: "docker" "start" "-a" "2f5d7fbc4f6fa6a212971480a981bab6dd728718d52332910b8ed21501eb2b7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f5d7fbc4f6fa6a212971480a981bab6dd728718d52332910b8ed21501eb2b7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f5d7fbc4f6fa6a212971480a981bab6dd728718d52332910b8ed21501eb2b7d", kill_on_drop: false }`
[INFO] [stdout] 2f5d7fbc4f6fa6a212971480a981bab6dd728718d52332910b8ed21501eb2b7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 575139368d83be8101d33611ef1fc7323a1d4e1ba484bc25596b2a868557b910
[INFO] running `Command { std: "docker" "start" "-a" "575139368d83be8101d33611ef1fc7323a1d4e1ba484bc25596b2a868557b910", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling camino v1.2.2
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling combine v4.6.7
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling kstring v1.0.6
[INFO] [stderr]    Compiling cargo-platform v0.1.9
[INFO] [stderr]    Compiling rustdoc-json-types-fork v0.0.1
[INFO] [stderr]    Compiling cargo_metadata v0.14.2
[INFO] [stderr]    Compiling toml_edit v0.13.4
[INFO] [stderr]    Compiling crate-api v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.75s
[INFO] running `Command { std: "docker" "inspect" "575139368d83be8101d33611ef1fc7323a1d4e1ba484bc25596b2a868557b910", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "575139368d83be8101d33611ef1fc7323a1d4e1ba484bc25596b2a868557b910", kill_on_drop: false }`
[INFO] [stdout] 575139368d83be8101d33611ef1fc7323a1d4e1ba484bc25596b2a868557b910
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe874ad57f0fdb8e56ee7b460c5159be95ddd02c5c11a23a922d7ac2bacee97c
[INFO] running `Command { std: "docker" "start" "-a" "fe874ad57f0fdb8e56ee7b460c5159be95ddd02c5c11a23a922d7ac2bacee97c", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling combine v4.6.7
[INFO] [stderr]    Compiling crossbeam-channel v0.4.4
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling concolor-query v0.0.5
[INFO] [stderr]    Compiling yansi v0.5.1
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling concolor v0.0.8
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling globset v0.4.18
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling ignore v0.4.25
[INFO] [stderr]    Compiling structopt v0.3.26
[INFO] [stderr]    Compiling libtest-mimic v0.3.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling fs_snapshot v0.1.2
[INFO] [stderr]    Compiling cargo-platform v0.1.9
[INFO] [stderr]    Compiling kstring v1.0.6
[INFO] [stderr]    Compiling rustdoc-json-types-fork v0.0.1
[INFO] [stderr]    Compiling cargo_metadata v0.14.2
[INFO] [stderr]    Compiling toml_edit v0.13.4
[INFO] [stderr]    Compiling crate-api v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 50.06s
[INFO] running `Command { std: "docker" "inspect" "fe874ad57f0fdb8e56ee7b460c5159be95ddd02c5c11a23a922d7ac2bacee97c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe874ad57f0fdb8e56ee7b460c5159be95ddd02c5c11a23a922d7ac2bacee97c", kill_on_drop: false }`
[INFO] [stdout] fe874ad57f0fdb8e56ee7b460c5159be95ddd02c5c11a23a922d7ac2bacee97c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c4c0755944d321202ac99331bdcbcdffc98812cd3e7faa4feb4d2dd9d33b53c7
[INFO] running `Command { std: "docker" "start" "-a" "c4c0755944d321202ac99331bdcbcdffc98812cd3e7faa4feb4d2dd9d33b53c7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/crate_api-41106c9011227fa2)
[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/diff_api.rs (/opt/rustwide/target/debug/deps/diff_api-db3e0f7460348c4d)
[INFO] [stderr] 
[INFO] [stderr] thread 'main' (24) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/fs_snapshot-0.1.2/src/harness.rs:42:31:
[INFO] [stderr] called `Result::unwrap()` on an `Err` value: WithPath { path: "../../fixtures", err: Io(Custom { kind: NotFound, error: Error { depth: 0, inner: Io { path: Some("../../fixtures"), err: Os { code: 2, kind: NotFound, message: "No such file or directory" } } } }) }
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x5eb2a4a7ec72 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]    1:     0x5eb2a4a7ec72 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]    2:     0x5eb2a4a7ec72 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]    3:     0x5eb2a4a7ec72 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]    4:     0x5eb2a4a8f80a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]    5:     0x5eb2a4a8f80a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stderr]    6:     0x5eb2a4a555c6 - std::io::default_write_fmt::hd49a3027caaa0994
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stderr]    7:     0x5eb2a4a555c6 - std::io::Write::write_fmt::h6f0185aecf0ed75f
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stderr]    8:     0x5eb2a4a620e9 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]    9:     0x5eb2a4a620e9 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stderr]   10:     0x5eb2a4a61f49 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:319:9
[INFO] [stderr]   11:     0x5eb2a4a623db - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:825:13
[INFO] [stderr]   12:     0x5eb2a4a621a8 - std::panicking::panic_handler::{{closure}}::hde00dd15f5637fe2
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:698:13
[INFO] [stderr]   13:     0x5eb2a4a5d839 - std::sys::backtrace::__rust_end_short_backtrace::hb72197fa777c1785
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]   14:     0x5eb2a4a4951d - __rustc[4425a7e20b4c8619]::rust_begin_unwind
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:689:5
[INFO] [stderr]   15:     0x5eb2a4a990fc - core::panicking::panic_fmt::ha59b517dd231f4da
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panicking.rs:80:14
[INFO] [stderr]   16:     0x5eb2a4a98702 - core::result::unwrap_failed::hf2d1f30a3ac850fc
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/result.rs:1867:5
[INFO] [stderr]   17:     0x5eb2a45c7438 - core::result::Result<T,E>::unwrap::h1113186ff6bbb1b7
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/result.rs:1233:23
[INFO] [stderr]   18:     0x5eb2a45c7438 - fs_snapshot::harness::Harness<S,T>::test::{{closure}}::h11d7fbc852116254
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/fs_snapshot-0.1.2/src/harness.rs:42:31
[INFO] [stderr]   19:     0x5eb2a45cb9ef - core::ops::function::impls::<impl core::ops::function::FnMut<A> for &mut F>::call_mut::h0e91f45da458216a
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:298:21
[INFO] [stderr]   20:     0x5eb2a45b196e - core::iter::traits::iterator::Iterator::find_map::check::{{closure}}::h1c5a4048196e39e4
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/iter/traits/iterator.rs:2933:32
[INFO] [stderr]   21:     0x5eb2a45bebb5 - core::iter::traits::iterator::Iterator::try_fold::he959265a765d7d57
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/iter/traits/iterator.rs:2434:21
[INFO] [stderr]   22:     0x5eb2a45bd622 - core::iter::traits::iterator::Iterator::find_map::hdbebf35b951bdbb8
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/iter/traits/iterator.rs:2939:14
[INFO] [stderr]   23:     0x5eb2a45d27f0 - <core::iter::adapters::filter_map::FilterMap<I,F> as core::iter::traits::iterator::Iterator>::next::h8d626384501d5db0
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/iter/adapters/filter_map.rs:64:19
[INFO] [stderr]   24:     0x5eb2a45c0f88 - <core::iter::adapters::map::Map<I,F> as core::iter::traits::iterator::Iterator>::next::hcffccee0b261a891
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/iter/adapters/map.rs:107:19
[INFO] [stderr]   25:     0x5eb2a45c14e8 - <alloc::vec::Vec<T> as alloc::vec::spec_from_iter_nested::SpecFromIterNested<T,I>>::from_iter::h866749074d5f7abc
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/vec/spec_from_iter_nested.rs:24:41
[INFO] [stderr]   26:     0x5eb2a45c37ed - <alloc::vec::Vec<T> as alloc::vec::spec_from_iter::SpecFromIter<T,I>>::from_iter::hbd7f80460c726d9d
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/vec/spec_from_iter.rs:33:9
[INFO] [stderr]   27:     0x5eb2a45c37b8 - <alloc::vec::Vec<T> as core::iter::traits::collect::FromIterator<T>>::from_iter::hb7f2de0f22a11a9c
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/vec/mod.rs:3801:9
[INFO] [stderr]   28:     0x5eb2a45c1e8d - core::iter::traits::iterator::Iterator::collect::h2906ad49cf2b5e7b
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/iter/traits/iterator.rs:2035:9
[INFO] [stderr]   29:     0x5eb2a45c720b - fs_snapshot::harness::Harness<S,T>::test::h7d774ab49ff4005e
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/fs_snapshot-0.1.2/src/harness.rs:58:14
[INFO] [stderr]   30:     0x5eb2a45e4708 - diff_api::main::h7f4bfd3b21466aaf
[INFO] [stderr]                                at /opt/rustwide/workdir/tests/diff_api.rs:57:6
[INFO] [stderr]   31:     0x5eb2a45d409b - core::ops::function::FnOnce::call_once::ha3c5e4744284ba38
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   32:     0x5eb2a45dbf5e - std::sys::backtrace::__rust_begin_short_backtrace::hd7064d19dbda8247
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stderr]   33:     0x5eb2a45dfb81 - std::rt::lang_start::{{closure}}::h4b5f7e18add8b602
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/rt.rs:206:18
[INFO] [stderr]   34:     0x5eb2a4a56ef6 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h6cf6e1b4b1f98539
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:287:21
[INFO] [stderr]   35:     0x5eb2a4a56ef6 - std::panicking::catch_unwind::do_call::h174840425564edbd
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stderr]   36:     0x5eb2a4a56ef6 - std::panicking::catch_unwind::had0fde8b5d7282ba
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stderr]   37:     0x5eb2a4a56ef6 - std::panic::catch_unwind::hdb1c6876cc6d1988
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stderr]   38:     0x5eb2a4a56ef6 - std::rt::lang_start_internal::{{closure}}::h9a3342d69e945811
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/rt.rs:175:24
[INFO] [stderr]   39:     0x5eb2a4a56ef6 - std::panicking::catch_unwind::do_call::haba617e1655662f0
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stderr]   40:     0x5eb2a4a56ef6 - std::panicking::catch_unwind::hdcb3b0cdc4ef023b
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stderr]   41:     0x5eb2a4a56ef6 - std::panic::catch_unwind::hd7496902866db161
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stderr]   42:     0x5eb2a4a56ef6 - std::rt::lang_start_internal::h9f282d832ae47dd5
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/rt.rs:171:5
[INFO] [stderr]   43:     0x5eb2a45dfb67 - std::rt::lang_start::he16be0bd57b748a1
[INFO] [stderr]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/rt.rs:205:5
[INFO] [stderr]   44:     0x5eb2a45e59be - main
[INFO] [stderr]   45:     0x7b6260c591ca - <unknown>
[INFO] [stderr]   46:     0x7b6260c5928b - __libc_start_main
[INFO] [stderr]   47:     0x5eb2a4584295 - _start
[INFO] [stderr]   48:                0x0 - <unknown>
[INFO] [stderr] error: test failed, to rerun pass `--test diff_api`
[INFO] running `Command { std: "docker" "inspect" "c4c0755944d321202ac99331bdcbcdffc98812cd3e7faa4feb4d2dd9d33b53c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4c0755944d321202ac99331bdcbcdffc98812cd3e7faa4feb4d2dd9d33b53c7", kill_on_drop: false }`
[INFO] [stdout] c4c0755944d321202ac99331bdcbcdffc98812cd3e7faa4feb4d2dd9d33b53c7
