[INFO] fetching crate jump-kun 0.4.9... [INFO] testing jump-kun-0.4.9 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate jump-kun 0.4.9 into /workspace/builds/worker-76/source [INFO] validating manifest of crates.io crate jump-kun 0.4.9 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate jump-kun 0.4.9 [INFO] finished tweaking crates.io crate jump-kun 0.4.9 [INFO] tweaked toml for crates.io crate jump-kun 0.4.9 written to /workspace/builds/worker-76/source/Cargo.toml [INFO] crate crates.io crate jump-kun 0.4.9 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.71 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.71 [INFO] [stderr] Downloaded defer-drop v1.0.1 [INFO] [stderr] Downloaded jwalk v0.6.0 [INFO] [stderr] Downloaded crossbeam v0.8.0 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.71 [INFO] [stderr] Downloaded globset v0.4.5 [INFO] [stderr] Downloaded jump-kun-macros v0.1.11 [INFO] [stderr] Downloaded standback v0.2.15 [INFO] [stderr] Downloaded vte v0.9.0 [INFO] [stderr] Downloaded tuikit v0.4.5 [INFO] [stderr] Downloaded skim v0.9.4 [INFO] [stderr] Downloaded beef v0.5.0 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.71 [INFO] [stderr] Downloaded wasm-bindgen v0.2.71 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 99dd9beef982fd1449d2a633ac4c06a025b3f731082735be1052825404b71527 [INFO] running `Command { std: "docker" "start" "-a" "99dd9beef982fd1449d2a633ac4c06a025b3f731082735be1052825404b71527", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "99dd9beef982fd1449d2a633ac4c06a025b3f731082735be1052825404b71527", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "99dd9beef982fd1449d2a633ac4c06a025b3f731082735be1052825404b71527", kill_on_drop: false }` [INFO] [stdout] 99dd9beef982fd1449d2a633ac4c06a025b3f731082735be1052825404b71527 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6c7305fede5eb2db350dab072df59bec879f39d28ed65f4a5cdbd6a564ecb307 [INFO] running `Command { std: "docker" "start" "-a" "6c7305fede5eb2db350dab072df59bec879f39d28ed65f4a5cdbd6a564ecb307", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling syn v1.0.64 [INFO] [stderr] Compiling const_fn v0.4.3 [INFO] [stderr] Compiling serde_derive v1.0.124 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling serde v1.0.124 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling derive_builder v0.9.0 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling instant v0.1.6 [INFO] [stderr] Compiling smallvec v1.4.2 [INFO] [stderr] Compiling either v1.6.0 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling arrayvec v0.5.1 [INFO] [stderr] Compiling once_cell v1.4.1 [INFO] [stderr] Compiling anyhow v1.0.38 [INFO] [stderr] Compiling utf8parse v0.2.0 [INFO] [stderr] Compiling beef v0.5.0 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling standback v0.2.15 [INFO] [stderr] Compiling time v0.2.25 [INFO] [stderr] Compiling lock_api v0.4.1 [INFO] [stderr] Compiling fuzzy-matcher v0.3.7 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling bstr v0.2.13 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling globset v0.4.5 [INFO] [stderr] Compiling vte_generate_state_changes v0.1.1 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling vte v0.9.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling crossbeam-queue v0.3.1 [INFO] [stderr] Compiling ignore v0.4.17 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling dirs-sys v0.3.5 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling parking_lot_core v0.8.0 [INFO] [stderr] Compiling nix v0.19.1 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling crossbeam-channel v0.4.3 [INFO] [stderr] Compiling env_logger v0.8.3 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling dirs v3.0.1 [INFO] [stderr] Compiling crossbeam v0.8.0 [INFO] [stderr] Compiling parking_lot v0.11.0 [INFO] [stderr] Compiling term v0.6.1 [INFO] [stderr] Compiling chrono v0.4.15 [INFO] [stderr] Compiling sled v0.34.6 [INFO] [stderr] Compiling defer-drop v1.0.1 [INFO] [stderr] Compiling timer v0.2.0 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling tuikit v0.4.5 [INFO] [stderr] Compiling jwalk v0.6.0 [INFO] [stderr] Compiling time-macros-impl v0.1.1 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling time-macros v0.1.1 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling derive_builder_core v0.9.0 [INFO] [stderr] Compiling skim v0.9.4 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling jump-kun-macros v0.1.11 [INFO] [stderr] Compiling jump-kun v0.4.9 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/structs.rs:113:9 [INFO] [stdout] | [INFO] [stdout] 113 | / &self.map.sort_by(|a, b| { [INFO] [stdout] 114 | | a.dirtype [INFO] [stdout] 115 | | .order() [INFO] [stdout] 116 | | .cmp(&b.dirtype.order()) [INFO] [stdout] 117 | | .then(a.cd_count.cmp(&b.cd_count).reverse()) [INFO] [stdout] 118 | | }); [INFO] [stdout] | |__________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 113 | let _ = &self.map.sort_by(|a, b| { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 39.72s [INFO] running `Command { std: "docker" "inspect" "6c7305fede5eb2db350dab072df59bec879f39d28ed65f4a5cdbd6a564ecb307", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c7305fede5eb2db350dab072df59bec879f39d28ed65f4a5cdbd6a564ecb307", kill_on_drop: false }` [INFO] [stdout] 6c7305fede5eb2db350dab072df59bec879f39d28ed65f4a5cdbd6a564ecb307 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4aa0d399af1f4b5dedf7f348378e6e78d8306db827597e2ad705c1a80ea7b276 [INFO] running `Command { std: "docker" "start" "-a" "4aa0d399af1f4b5dedf7f348378e6e78d8306db827597e2ad705c1a80ea7b276", kill_on_drop: false }` [INFO] [stderr] Compiling jump-kun v0.4.9 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/structs.rs:113:9 [INFO] [stdout] | [INFO] [stdout] 113 | / &self.map.sort_by(|a, b| { [INFO] [stdout] 114 | | a.dirtype [INFO] [stdout] 115 | | .order() [INFO] [stdout] 116 | | .cmp(&b.dirtype.order()) [INFO] [stdout] 117 | | .then(a.cd_count.cmp(&b.cd_count).reverse()) [INFO] [stdout] 118 | | }); [INFO] [stdout] | |__________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 113 | let _ = &self.map.sort_by(|a, b| { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/structs.rs:113:9 [INFO] [stdout] | [INFO] [stdout] 113 | / &self.map.sort_by(|a, b| { [INFO] [stdout] 114 | | a.dirtype [INFO] [stdout] 115 | | .order() [INFO] [stdout] 116 | | .cmp(&b.dirtype.order()) [INFO] [stdout] 117 | | .then(a.cd_count.cmp(&b.cd_count).reverse()) [INFO] [stdout] 118 | | }); [INFO] [stdout] | |__________^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 113 | let _ = &self.map.sort_by(|a, b| { [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.88s [INFO] running `Command { std: "docker" "inspect" "4aa0d399af1f4b5dedf7f348378e6e78d8306db827597e2ad705c1a80ea7b276", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4aa0d399af1f4b5dedf7f348378e6e78d8306db827597e2ad705c1a80ea7b276", kill_on_drop: false }` [INFO] [stdout] 4aa0d399af1f4b5dedf7f348378e6e78d8306db827597e2ad705c1a80ea7b276 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4de3fa297c4039f8559ae0cc07a28eb01aac9f91bfcb85e54f7d0b27b32749b3 [INFO] running `Command { std: "docker" "start" "-a" "4de3fa297c4039f8559ae0cc07a28eb01aac9f91bfcb85e54f7d0b27b32749b3", kill_on_drop: false }` [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> src/structs.rs:113:9 [INFO] [stderr] | [INFO] [stderr] 113 | / &self.map.sort_by(|a, b| { [INFO] [stderr] 114 | | a.dirtype [INFO] [stderr] 115 | | .order() [INFO] [stderr] 116 | | .cmp(&b.dirtype.order()) [INFO] [stderr] 117 | | .then(a.cd_count.cmp(&b.cd_count).reverse()) [INFO] [stderr] 118 | | }); [INFO] [stderr] | |__________^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 113 | let _ = &self.map.sort_by(|a, b| { [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `jump-kun` (lib) generated 1 warning [INFO] [stderr] warning: `jump-kun` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/jump_kun-96a535a61a62236a) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test enums::tests_for_dirtype::enum_returns_order ... ok [INFO] [stdout] test structs::tests_for_dir::as_dirtype ... ok [INFO] [stdout] test structs::tests_for_dir::push ... ok [INFO] [stdout] test structs::tests_for_dir::add_cd_count ... ok [INFO] [stdout] test structs::tests_for_dirvec::sort_fun_sorts_dirtypes ... ok [INFO] [stdout] test structs::tests_for_dirvec::all_path_to_string ... ok [INFO] [stdout] test structs::tests_for_dirvec::sort_fun_sorts_dirtypes_by_cdcount ... ok [INFO] [stdout] test jump_then_add_to_hist::test_for_jump_then_add_to_hist::create_a_new_dir_entry_and_correctly_increases_cd_count ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- jump_then_add_to_hist::test_for_jump_then_add_to_hist::create_a_new_dir_entry_and_correctly_increases_cd_count stdout ---- [INFO] [stdout] thread 'jump_then_add_to_hist::test_for_jump_then_add_to_hist::create_a_new_dir_entry_and_correctly_increases_cd_count' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" })', src/jump_then_add_to_hist.rs:53:46 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55b3b78025bc - std::backtrace_rs::backtrace::libunwind::trace::h51faa62df48810e4 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stdout] 1: 0x55b3b78025bc - std::backtrace_rs::backtrace::trace_unsynchronized::h91de4d8e16d607e4 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55b3b78025bc - std::sys_common::backtrace::_print_fmt::h71b0935f97e4322c [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x55b3b78025bc - ::fmt::h9a78218788c14e18 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x55b3b7827a6c - core::fmt::write::h3381b3176fe2b3d3 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/fmt/mod.rs:1150:17 [INFO] [stdout] 5: 0x55b3b77fe845 - std::io::Write::write_fmt::hb6383f24fe197d3c [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/io/mod.rs:1667:15 [INFO] [stdout] 6: 0x55b3b7804690 - std::sys_common::backtrace::_print::h4b77abc4d907ed0e [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x55b3b7804690 - std::sys_common::backtrace::print::hb170c60b542377ad [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x55b3b7804690 - std::panicking::default_hook::{{closure}}::h12bbda9af8901ee3 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:210:50 [INFO] [stdout] 9: 0x55b3b7804282 - std::panicking::default_hook::h8c6c66d3f3ba6768 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:224:9 [INFO] [stdout] 10: 0x55b3b7804d44 - std::panicking::rust_panic_with_hook::h36f2fa0bb09f4069 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:624:17 [INFO] [stdout] 11: 0x55b3b7804820 - std::panicking::begin_panic_handler::{{closure}}::h9c42b65a42d06a7a [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:521:13 [INFO] [stdout] 12: 0x55b3b7802a84 - std::sys_common::backtrace::__rust_end_short_backtrace::hc791bddfe31e532c [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 13: 0x55b3b7804789 - rust_begin_unwind [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:517:5 [INFO] [stdout] 14: 0x55b3b758cc01 - core::panicking::panic_fmt::hf9de31d4acbce4db [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/panicking.rs:101:14 [INFO] [stdout] 15: 0x55b3b758ccf3 - core::result::unwrap_failed::ha0c84e81219e5878 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/result.rs:1617:5 [INFO] [stdout] 16: 0x55b3b75997bc - core::result::Result::unwrap::h4883e7ee53688982 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/result.rs:1299:23 [INFO] [stdout] 17: 0x55b3b759a923 - jump_kun::jump_then_add_to_hist::test_for_jump_then_add_to_hist::create_a_new_dir_entry_and_correctly_increases_cd_count::hccbeeb14749d92b4 [INFO] [stdout] at /opt/rustwide/workdir/src/jump_then_add_to_hist.rs:53:24 [INFO] [stdout] 18: 0x55b3b759a8ba - jump_kun::jump_then_add_to_hist::test_for_jump_then_add_to_hist::create_a_new_dir_entry_and_correctly_increases_cd_count::{{closure}}::h9508c7229aa7e772 [INFO] [stdout] at /opt/rustwide/workdir/src/jump_then_add_to_hist.rs:50:5 [INFO] [stdout] 19: 0x55b3b759793e - core::ops::function::FnOnce::call_once::h8dce40884e2244c0 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 20: 0x55b3b77af043 - core::ops::function::FnOnce::call_once::h61555a204318cc58 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x55b3b77af043 - test::__rust_begin_short_backtrace::h8331e7b1cc7a6e62 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/test/src/lib.rs:578:5 [INFO] [stdout] 22: 0x55b3b77adac8 - as core::ops::function::FnOnce>::call_once::h98582e597fa7f145 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/alloc/src/boxed.rs:1636:9 [INFO] [stdout] 23: 0x55b3b77adac8 - as core::ops::function::FnOnce<()>>::call_once::h38fa7a0826ecff45 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 24: 0x55b3b77adac8 - std::panicking::try::do_call::h5b27d1cfffaa9f87 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:403:40 [INFO] [stdout] 25: 0x55b3b77adac8 - std::panicking::try::h86f7124b3264bcbe [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:367:19 [INFO] [stdout] 26: 0x55b3b77adac8 - std::panic::catch_unwind::h42dadf3598df7528 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panic.rs:129:14 [INFO] [stdout] 27: 0x55b3b77adac8 - test::run_test_in_process::h9d4b7510f0910050 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/test/src/lib.rs:601:18 [INFO] [stdout] 28: 0x55b3b77adac8 - test::run_test::run_test_inner::{{closure}}::h9b17f1fd181fe294 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/test/src/lib.rs:493:39 [INFO] [stdout] 29: 0x55b3b777b61e - test::run_test::run_test_inner::{{closure}}::h476f9211dfec6075 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/test/src/lib.rs:520:37 [INFO] [stdout] 30: 0x55b3b777b61e - std::sys_common::backtrace::__rust_begin_short_backtrace::h5c2db6945645950d [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stdout] 31: 0x55b3b777feb8 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h791169ea9ba5492d [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/thread/mod.rs:481:17 [INFO] [stdout] 32: 0x55b3b777feb8 - as core::ops::function::FnOnce<()>>::call_once::he930357ede3f4b4d [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 33: 0x55b3b777feb8 - std::panicking::try::do_call::h0de4b1dd08a9aa80 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:403:40 [INFO] [stdout] 34: 0x55b3b777feb8 - std::panicking::try::hf5b5c530df698d97 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:367:19 [INFO] [stdout] 35: 0x55b3b777feb8 - std::panic::catch_unwind::hed97078f17dbf191 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panic.rs:129:14 [INFO] [stdout] 36: 0x55b3b777feb8 - std::thread::Builder::spawn_unchecked::{{closure}}::h2e673950929cba93 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/thread/mod.rs:480:30 [INFO] [stdout] 37: 0x55b3b777feb8 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8e18ddd18a52f010 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 38: 0x55b3b780acc3 - as core::ops::function::FnOnce>::call_once::hbbbb32ef11ea0ad2 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/alloc/src/boxed.rs:1636:9 [INFO] [stdout] 39: 0x55b3b780acc3 - as core::ops::function::FnOnce>::call_once::h3b8ef23699fc5385 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/alloc/src/boxed.rs:1636:9 [INFO] [stdout] 40: 0x55b3b780acc3 - std::sys::unix::thread::Thread::new::thread_start::ha57f5cba35f709b7 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys/unix/thread.rs:106:17 [INFO] [stdout] 41: 0x7f6d243da609 - start_thread [INFO] [stdout] 42: 0x7f6d241ac293 - clone [INFO] [stdout] 43: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] jump_then_add_to_hist::test_for_jump_then_add_to_hist::create_a_new_dir_entry_and_correctly_increases_cd_count [INFO] [stdout] [INFO] [stdout] test result: FAILED. 7 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4de3fa297c4039f8559ae0cc07a28eb01aac9f91bfcb85e54f7d0b27b32749b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4de3fa297c4039f8559ae0cc07a28eb01aac9f91bfcb85e54f7d0b27b32749b3", kill_on_drop: false }` [INFO] [stdout] 4de3fa297c4039f8559ae0cc07a28eb01aac9f91bfcb85e54f7d0b27b32749b3