[INFO] fetching crate conserve 0.6.7...
[INFO] testing conserve-0.6.7 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate conserve 0.6.7 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate conserve 0.6.7 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate conserve 0.6.7
[INFO] finished tweaking crates.io crate conserve 0.6.7
[INFO] tweaked toml for crates.io crate conserve 0.6.7 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate conserve 0.6.7 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thousands v0.2.0
[INFO] [stderr]   Downloaded utime v0.3.1
[INFO] [stderr]   Downloaded mio v0.7.2
[INFO] [stderr]   Downloaded assert_fs v1.0.0
[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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7c47059869741085cbfd2f622e56377424f0c4479683a7238201f4278b871a9e
[INFO] running `Command { std: "docker" "start" "-a" "7c47059869741085cbfd2f622e56377424f0c4479683a7238201f4278b871a9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c47059869741085cbfd2f622e56377424f0c4479683a7238201f4278b871a9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c47059869741085cbfd2f622e56377424f0c4479683a7238201f4278b871a9e", kill_on_drop: false }`
[INFO] [stdout] 7c47059869741085cbfd2f622e56377424f0c4479683a7238201f4278b871a9e
[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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e461418cc63e0f2015c5fcfa5516fb58302e876cba6d48a86fa27d58d8c53dd2
[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" "e461418cc63e0f2015c5fcfa5516fb58302e876cba6d48a86fa27d58d8c53dd2", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.78
[INFO] [stderr]    Compiling syn v1.0.42
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling snap v1.0.1
[INFO] [stderr]    Compiling thousands v0.2.0
[INFO] [stderr]    Compiling blake2-rfc v0.2.18
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling mio v0.7.2
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling signal-hook-registry v1.2.1
[INFO] [stderr]    Compiling parking_lot_core v0.7.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling utime v0.3.1
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling rayon-core v1.8.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling signal-hook v0.1.16
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling parking_lot v0.10.2
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling crossterm v0.17.7
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling rayon v1.4.1
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling serde_derive v1.0.116
[INFO] [stderr]    Compiling structopt-derive v0.4.11
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling derive_more v0.99.11
[INFO] [stderr]    Compiling thiserror v1.0.20
[INFO] [stderr]    Compiling structopt v0.3.18
[INFO] [stderr]    Compiling serde v1.0.116
[INFO] [stderr]    Compiling serde_json v1.0.58
[INFO] [stderr]    Compiling conserve v0.6.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 29s
[INFO] running `Command { std: "docker" "inspect" "e461418cc63e0f2015c5fcfa5516fb58302e876cba6d48a86fa27d58d8c53dd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e461418cc63e0f2015c5fcfa5516fb58302e876cba6d48a86fa27d58d8c53dd2", kill_on_drop: false }`
[INFO] [stdout] e461418cc63e0f2015c5fcfa5516fb58302e876cba6d48a86fa27d58d8c53dd2
[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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5d17bda71cc9b206801d008d4f6485f32e389b66cec1bb1fb52d907fdc67d7db
[INFO] running `Command { std: "docker" "start" "-a" "5d17bda71cc9b206801d008d4f6485f32e389b66cec1bb1fb52d907fdc67d7db", kill_on_drop: false }`
[INFO] [stderr]    Compiling escargot v0.5.0
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling copy_dir v0.1.2
[INFO] [stderr]    Compiling assert_fs v1.0.0
[INFO] [stderr]    Compiling assert_cmd v1.0.1
[INFO] [stderr]    Compiling conserve v0.6.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 31.36s
[INFO] running `Command { std: "docker" "inspect" "5d17bda71cc9b206801d008d4f6485f32e389b66cec1bb1fb52d907fdc67d7db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d17bda71cc9b206801d008d4f6485f32e389b66cec1bb1fb52d907fdc67d7db", kill_on_drop: false }`
[INFO] [stdout] 5d17bda71cc9b206801d008d4f6485f32e389b66cec1bb1fb52d907fdc67d7db
[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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 81a47e3be75e3dab7fa828725fa81671c3e72699f1726072c398a4556d9fa902
[INFO] running `Command { std: "docker" "start" "-a" "81a47e3be75e3dab7fa828725fa81671c3e72699f1726072c398a4556d9fa902", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.31s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/conserve-8891ce8f77f704ed
[INFO] [stdout] 
[INFO] [stdout] running 66 tests
[INFO] [stdout] test bandid::tests::from_string_valid ... ok
[INFO] [stdout] test bandid::tests::next ... ok
[INFO] [stdout] test band::tests::create_and_reopen_band ... ok
[INFO] [stdout] test bandid::tests::equality ... ok
[INFO] [stdout] test bandid::tests::format ... ok
[INFO] [stdout] test apath::tests::valid_and_ordered ... ok
[INFO] [stdout] test apath::tests::invalid ... ok
[INFO] [stdout] test archive::tests::empty_archive ... ok
[INFO] [stdout] test archive::tests::fails_on_non_empty_directory ... ok
[INFO] [stdout] test bandid::tests::from_string_detects_invalid ... ok
[INFO] [stdout] test blockdir::tests::retrieve_partial_data ... ok
[INFO] [stdout] test band::tests::unsupported_band_version ... ok
[INFO] [stdout] test compress::snappy::test::compressor_decompressor ... ok
[INFO] [stdout] test bandid::tests::to_string ... ok
[INFO] [stdout] test bandid::tests::zero ... ok
[INFO] [stdout] test blockdir::tests::invalid_addresses ... ok
[INFO] [stdout] test blockdir::tests::write_same_data_again ... ok
[INFO] [stdout] test excludes::tests::nothing_parse ... ok
[INFO] [stdout] test gc_lock::test::concurrent_gc_prevented ... ok
[INFO] [stdout] test gc_lock::test::incomplete_backup_denied ... ok
[INFO] [stdout] test gc_lock::test::empty_archive_ok ... ok
[INFO] [stdout] test gc_lock::test::sequential_gc_allowed ... ok
[INFO] [stdout] test gc_lock::test::completed_backup_ok ... ok
[INFO] [stdout] test gc_lock::test::concurrent_complete_backup_denied ... ok
[INFO] [stdout] test gc_lock::test::break_lock ... ok
[INFO] [stdout] test archive::tests::create_then_open_archive ... ok
[INFO] [stdout] test index::tests::multiple_hunks ... ok
[INFO] [stdout] test index::tests::advance ... ok
[INFO] [stdout] test index::tests::excluded_entries ... ok
[INFO] [stdout] test blockdir::tests::store_a_file ... ok
[INFO] [stdout] test excludes::tests::path_parse ... ok
[INFO] [stdout] test archive::tests::create_bands ... ok
[INFO] [stdout] test index::tests::path_for_hunk ... ok
[INFO] [stdout] test index::tests::serialize_index ... ok
[INFO] [stdout] test jsonio::tests::read_json_from_transport ... ok
[INFO] [stdout] test index::tests::basic ... ok
[INFO] [stdout] test live_tree::tests::open_tree ... ok
[INFO] [stdout] test jsonio::tests::write_json_to_transport ... ok
[INFO] [stdout] test excludes::tests::extendend_pattern_parse ... ok
[INFO] [stdout] test live_tree::tests::symlinks ... ok
[INFO] [stdout] test merge::tests::merge_entry_trees ... ok
[INFO] [stdout] test excludes::tests::simple_parse ... ok
[INFO] [stdout] test index::tests::iter_hunks_advance_to_after ... ok
[INFO] [stdout] test stored_tree::test::cant_open_no_versions ... ok
[INFO] [stdout] test live_tree::tests::simple_directory ... ok
[INFO] [stdout] test stitch::test::stitch_index ... ok
[INFO] [stdout] test stored_tree::test::open_stored_tree ... ok
[INFO] [stdout] test transport::local::test::list_directory ... ok
[INFO] [stdout] test transport::local::test::read_file ... ok
[INFO] [stdout] test transport::local::test::sub_transport ... ok
[INFO] [stdout] test stored_tree::test::iter_subtree_entries ... ok
[INFO] [stdout] test transport::test::list_dir_names ... ok
[INFO] [stdout] test ui::tests::test_compression_ratio ... ok
[INFO] [stdout] test index::tests::no_final_empty_hunk ... ok
[INFO] [stdout] test live_tree::tests::iter_subtree_entries ... ok
[INFO] [stdout] test transport::local::test::write_file ... ok
[INFO] [stdout] test transport::local::test::read_metadata ... ok
[INFO] [stdout] test transport::local::test::create_existing_dir ... ok
[INFO] [stdout] test transport::local::test::read_with_non_empty_buffer ... ok
[INFO] [stdout] test live_tree::tests::exclude_entries_directory ... ok
[INFO] [stdout] test bandid::tests::empty_id_not_allowed ... ok
[INFO] [stdout] test index::tests::index_builder_checks_order ... ok
[INFO] [stdout] test index::tests::index_builder_checks_names ... ok
[INFO] [stdout] test index::tests::no_duplicate_paths ... ok
[INFO] [stdout] test index::tests::no_duplicate_paths_across_hunks ... ok
[INFO] [stdout] test blockdir::tests::large_file ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 66 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/blackbox-abcc4a528013fc44
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test blackbox_no_args ... ok
[INFO] [stdout] test blackbox_help ... ok
[INFO] [stdout] test validate_non_fatal_problems_nonzero_result ... ok
[INFO] [stdout] test clean_error_on_non_archive ... ok
[INFO] [stdout] test restore_only_subtree ... ok
[INFO] [stdout] test exclude_option_ordering ... ok
[INFO] [stdout] test incomplete_version ... ok
[INFO] [stdout] test empty_archive ... ok
[INFO] [stdout] test blackbox_backup ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/damaged-6fa448c5f36416c1
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test missing_block ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/gc-9db4d111efad7705
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test backup_prevented_by_gc_lock ... ok
[INFO] [stdout] test unreferenced_blocks ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/integration-17f10a31d3ddd454
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test empty_file_uses_zero_blocks ... ok
[INFO] [stdout] test decline_to_overwrite ... ok
[INFO] [stdout] test simple_backup ... ok
[INFO] [stdout] test mtime_before_epoch ... ok
[INFO] [stdout] test restore_specified_band ... ok
[INFO] [stdout] test backup_more_excludes ... ok
[INFO] [stdout] test simple_restore ... ok
[INFO] [stdout] test detect_unmodified ... ok
[INFO] [stdout] test detect_minimal_mtime_change ... ok
[INFO] [stdout] test symlink ... ok
[INFO] [stdout] test forced_overwrite ... ok
[INFO] [stdout] test simple_backup_with_excludes ... ok
[INFO] [stdout] test exclude_files ... ok
[INFO] [stdout] test source_unreadable ... FAILED
[INFO] [stdout] test large_file ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- source_unreadable stdout ----
[INFO] [stdout] thread 'source_unreadable' panicked at 'assertion failed: `(left == right)`
[INFO] [stdout]   left: `0`,
[INFO] [stdout]  right: `1`', tests/integration.rs:233:5
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5617be1ab860 - std::backtrace_rs::backtrace::libunwind::trace::h7cf3ca97bd83fbab
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x5617be1ab860 - std::backtrace_rs::backtrace::trace_unsynchronized::h5a69c674b2d9ea5c
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x5617be1ab860 - std::sys_common::backtrace::_print_fmt::hdf72478dfcb50678
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x5617be1ab860 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h1e0bdbb35e83deca
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x5617be1cfb3c - core::fmt::write::he67f9b17bcb7ee73
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/fmt/mod.rs:1080
[INFO] [stdout]    5:     0x5617bdcb2ab6 - std::io::Write::write_fmt::h68b2e5fe4c78e61a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/io/mod.rs:1516
[INFO] [stdout]    6:     0x5617be1a4f1d - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::he9ebec865e28165c
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/io/impls.rs:179
[INFO] [stdout]    7:     0x5617be1ae20d - std::sys_common::backtrace::_print::haa20918e28a126c5
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x5617be1ae20d - std::sys_common::backtrace::print::h49e772a4873d9076
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x5617be1ae20d - std::panicking::default_hook::{{closure}}::hb218b305d15e3f11
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:208
[INFO] [stdout]   10:     0x5617be1ade62 - std::panicking::default_hook::h63997b7b949e1ce0
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:224
[INFO] [stdout]   11:     0x5617be1ae8f1 - std::panicking::rust_panic_with_hook::hb54f09ccadf64bd3
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:577
[INFO] [stdout]   12:     0x5617be1ae499 - std::panicking::begin_panic_handler::{{closure}}::h8b43445b254eeb30
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:484
[INFO] [stdout]   13:     0x5617be1abcec - std::sys_common::backtrace::__rust_end_short_backtrace::hacd691450edfeae0
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x5617be1ae459 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:483
[INFO] [stdout]   15:     0x5617be1ae40b - std::panicking::begin_panic_fmt::hef75366dd3a9de61
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:437
[INFO] [stdout]   16:     0x5617bdc9bf88 - integration::source_unreadable::h70d67dad4bbe29c9
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration.rs:233
[INFO] [stdout]   17:     0x5617bdc9bafa - integration::source_unreadable::{{closure}}::h7e1c60119874b356
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration.rs:220
[INFO] [stdout]   18:     0x5617bdcacabe - core::ops::function::FnOnce::call_once::h8c6e1d199b0549d6
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stdout]   19:     0x5617bdcd98a3 - core::ops::function::FnOnce::call_once::hcd3fa2f0696c1015
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stdout]   20:     0x5617bdcd98a3 - test::__rust_begin_short_backtrace::h113f97c5e5ab7d4a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/test/src/lib.rs:516
[INFO] [stdout]   21:     0x5617bdcd7da8 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h01fd09163cae2442
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   22:     0x5617bdcd7da8 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0da6b685ae74a04a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308
[INFO] [stdout]   23:     0x5617bdcd7da8 - std::panicking::try::do_call::h564a32f132f2c264
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381
[INFO] [stdout]   24:     0x5617bdcd7da8 - std::panicking::try::h477cfd4b06a2e64a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345
[INFO] [stdout]   25:     0x5617bdcd7da8 - std::panic::catch_unwind::hdb5abc6d008c399d
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382
[INFO] [stdout]   26:     0x5617bdcd7da8 - test::run_test_in_process::he8ff7dec91b275be
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/test/src/lib.rs:543
[INFO] [stdout]   27:     0x5617bdcd7da8 - test::run_test::run_test_inner::{{closure}}::hfd9f49e4a4ff9162
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/test/src/lib.rs:449
[INFO] [stdout]   28:     0x5617bdcb1e36 - std::sys_common::backtrace::__rust_begin_short_backtrace::hee6d60d5bb466aff
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   29:     0x5617bdcb6fa5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h988cecdf9ebbaf00
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:464
[INFO] [stdout]   30:     0x5617bdcb6fa5 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h330cf727ec126982
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308
[INFO] [stdout]   31:     0x5617bdcb6fa5 - std::panicking::try::do_call::h6cd25078f4a5ea13
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381
[INFO] [stdout]   32:     0x5617bdcb6fa5 - std::panicking::try::h84b1d49961301705
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345
[INFO] [stdout]   33:     0x5617bdcb6fa5 - std::panic::catch_unwind::h6145324593b3654b
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382
[INFO] [stdout]   34:     0x5617bdcb6fa5 - std::thread::Builder::spawn_unchecked::{{closure}}::ha41e72e8024f9192
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:463
[INFO] [stdout]   35:     0x5617bdcb6fa5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hfb5034cf1f1be223
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stdout]   36:     0x5617be1b5fca - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::hd4d30e37db281e8f
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   37:     0x5617be1b5fca - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h019185a215ba16e4
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   38:     0x5617be1b5fca - std::sys::unix::thread::Thread::new::thread_start::h33c6d7cf25f9291f
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   39:     0x7f4a373b7609 - start_thread
[INFO] [stdout]   40:     0x7f4a37642103 - clone
[INFO] [stdout]   41:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     source_unreadable
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 14 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--test integration'
[INFO] running `Command { std: "docker" "inspect" "81a47e3be75e3dab7fa828725fa81671c3e72699f1726072c398a4556d9fa902", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81a47e3be75e3dab7fa828725fa81671c3e72699f1726072c398a4556d9fa902", kill_on_drop: false }`
[INFO] [stdout] 81a47e3be75e3dab7fa828725fa81671c3e72699f1726072c398a4556d9fa902
