[INFO] fetching crate cargo-ramdisk 0.2.2... [INFO] testing cargo-ramdisk-0.2.2 against master#ff2c56344c764af598ad33027e9c7a48881808ef for pr-118825 [INFO] extracting crate cargo-ramdisk 0.2.2 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate cargo-ramdisk 0.2.2 on toolchain ff2c56344c764af598ad33027e9c7a48881808ef [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cargo-ramdisk 0.2.2 [INFO] finished tweaking crates.io crate cargo-ramdisk 0.2.2 [INFO] tweaked toml for crates.io crate cargo-ramdisk 0.2.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate crates.io crate cargo-ramdisk 0.2.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded thiserror-impl v1.0.49 [INFO] [stderr] Downloaded errno v0.3.5 [INFO] [stderr] Downloaded thiserror v1.0.49 [INFO] [stderr] Downloaded nanoid v0.4.0 [INFO] [stderr] Downloaded smart-default v0.6.0 [INFO] [stderr] Downloaded sys-mount v2.1.0 [INFO] [stderr] Downloaded tracing v0.1.39 [INFO] [stderr] Downloaded rustix v0.38.19 [INFO] [stderr] Downloaded carlog v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c146be5f3a1314aebb6e687406e530f3ff79b1dd67962f3d1c1795893c8d5d47 [INFO] running `Command { std: "docker" "start" "-a" "c146be5f3a1314aebb6e687406e530f3ff79b1dd67962f3d1c1795893c8d5d47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c146be5f3a1314aebb6e687406e530f3ff79b1dd67962f3d1c1795893c8d5d47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c146be5f3a1314aebb6e687406e530f3ff79b1dd67962f3d1c1795893c8d5d47", kill_on_drop: false }` [INFO] [stdout] c146be5f3a1314aebb6e687406e530f3ff79b1dd67962f3d1c1795893c8d5d47 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 398e4fece003c46f81067437ed582f7ce07f6d02f39a3d17cc3c3273fc168043 [INFO] running `Command { std: "docker" "start" "-a" "398e4fece003c46f81067437ed582f7ce07f6d02f39a3d17cc3c3273fc168043", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Compiling rustix v0.38.19 [INFO] [stderr] Compiling bitflags v2.4.0 [INFO] [stderr] Compiling linux-raw-sys v0.4.10 [INFO] [stderr] Compiling thiserror v1.0.49 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling is-terminal v0.4.9 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling colored v2.0.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling carlog v0.1.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling nanoid v0.4.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling smart-default v0.6.0 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling thiserror-impl v1.0.49 [INFO] [stderr] Compiling structopt v0.3.26 [INFO] [stderr] Compiling tracing v0.1.39 [INFO] [stderr] Compiling sys-mount v2.1.0 [INFO] [stderr] Compiling cargo-ramdisk v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.12s [INFO] running `Command { std: "docker" "inspect" "398e4fece003c46f81067437ed582f7ce07f6d02f39a3d17cc3c3273fc168043", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "398e4fece003c46f81067437ed582f7ce07f6d02f39a3d17cc3c3273fc168043", kill_on_drop: false }` [INFO] [stdout] 398e4fece003c46f81067437ed582f7ce07f6d02f39a3d17cc3c3273fc168043 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0cc2313d7592f8271668c82ca949168545011e314feda43389e8e3c7eaf30e9a [INFO] running `Command { std: "docker" "start" "-a" "0cc2313d7592f8271668c82ca949168545011e314feda43389e8e3c7eaf30e9a", kill_on_drop: false }` [INFO] [stderr] Compiling cargo-ramdisk v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.69s [INFO] running `Command { std: "docker" "inspect" "0cc2313d7592f8271668c82ca949168545011e314feda43389e8e3c7eaf30e9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0cc2313d7592f8271668c82ca949168545011e314feda43389e8e3c7eaf30e9a", kill_on_drop: false }` [INFO] [stdout] 0cc2313d7592f8271668c82ca949168545011e314feda43389e8e3c7eaf30e9a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1cf1c06caaef12d3861a14bfe5636eec5def940d683b83a48556a40a80888106 [INFO] running `Command { std: "docker" "start" "-a" "1cf1c06caaef12d3861a14bfe5636eec5def940d683b83a48556a40a80888106", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cargo_ramdisk-b433994e279b83e5) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] Mounting Trying to mount "/tmp/target" [INFO] [stdout] Preprocessed 📁 The target path is "/tmp/target" [INFO] [stdout] Preprocessed 💳 Generated unique project id "RhXg8occfHMyOiKbyaKCU" [INFO] [stdout] Preprocessed 📁 The tmpfs path is "/dev/shm/targetRhXg8occfHMyOiKbyaKCU" [INFO] [stdout] Mounting Trying to mount "/tmp/target" [INFO] [stdout] Preprocessed 📁 The target path is "/tmp/target" [INFO] [stdout] Created "/dev/shm/targetRhXg8occfHMyOiKbyaKCU" [INFO] [stdout] Deleting 🗑 "/tmp/target" [INFO] [stdout] Preprocessed 💳 Generated unique project id "zOao5T6cVg9TU7k4MNEFC" [INFO] [stdout] Preprocessed 📁 The tmpfs path is "/dev/shm/targetzOao5T6cVg9TU7k4MNEFC" [INFO] [stdout] Created "/dev/shm/targetzOao5T6cVg9TU7k4MNEFC" [INFO] [stdout] Copying 📁 "/tmp/target" -> "/dev/shm/targetzOao5T6cVg9TU7k4MNEFC" [INFO] [stdout] Deleted 🗑 "/tmp/target" [INFO] [stdout] Linked ⛓ "/dev/shm/targetRhXg8occfHMyOiKbyaKCU" -> "/tmp/target" [INFO] [stdout] Success ✅ Successfully created tmpfs ramdisk at "/tmp/target" [INFO] [stdout] Remounting Trying to remount "/tmp/target" [INFO] [stdout] Unmounting Trying to unmount "/tmp/target" [INFO] [stdout] Unlinked "/dev/shm/targetRhXg8occfHMyOiKbyaKCU" ⛔ "/tmp/target" [INFO] [stdout] Deleted 🗑 "/dev/shm/targetRhXg8occfHMyOiKbyaKCU" [INFO] [stdout] Success ✅ Successfully unmounted ramdisk at "/tmp/target" [INFO] [stdout] Unmounted "/tmp/target" [INFO] [stdout] Mounting Trying to mount "/tmp/target" [INFO] [stdout] Preprocessed 📁 The target path is "/tmp/target" [INFO] [stdout] Preprocessed 💳 Generated unique project id "5Vm2THZok6nzZvRVp0kUg" [INFO] [stdout] Preprocessed 📁 The tmpfs path is "/dev/shm/target5Vm2THZok6nzZvRVp0kUg" [INFO] [stdout] Created "/dev/shm/target5Vm2THZok6nzZvRVp0kUg" [INFO] [stdout] Linked ⛓ "/dev/shm/target5Vm2THZok6nzZvRVp0kUg" -> "/tmp/target" [INFO] [stdout] Success ✅ Successfully created tmpfs ramdisk at "/tmp/target" [INFO] [stdout] Mounted "/tmp/target" [INFO] [stdout] Unmounting Trying to unmount "/tmp/target" [INFO] [stdout] Unlinked "/dev/shm/target5Vm2THZok6nzZvRVp0kUg" ⛔ "/tmp/target" [INFO] [stdout] Deleted 🗑 "/dev/shm/target5Vm2THZok6nzZvRVp0kUg" [INFO] [stdout] Success ✅ Successfully unmounted ramdisk at "/tmp/target" [INFO] [stdout] test test::test_tmpfs ... ok [INFO] [stdout] Copied 📁 "/tmp/target" -> "/dev/shm/targetzOao5T6cVg9TU7k4MNEFC" [INFO] [stdout] Deleting 🗑 "/tmp/target" [INFO] [stdout] error: Failed to delete target path "/tmp/target". Error: No such file or directory (os error 2) [INFO] [stdout] test test::test_copy_back ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- test::test_copy_back stdout ---- [INFO] [stdout] thread 'test::test_copy_back' panicked at src/main.rs:309:23: [INFO] [stdout] Failed to mount test tmpfs...: Os { code: 2, kind: NotFound, message: "No such file or directory" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55d9523765dc - std::backtrace_rs::backtrace::libunwind::trace::h03859d238dbdd93c [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5 [INFO] [stdout] 1: 0x55d9523765dc - std::backtrace_rs::backtrace::trace_unsynchronized::h2e251246e2581a42 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55d9523765dc - std::sys_common::backtrace::_print_fmt::h5baa2f175792666a [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stdout] 3: 0x55d9523765dc - ::fmt::h00d759009813d8ca [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stdout] 4: 0x55d9523a1020 - core::fmt::rt::Argument::fmt::hcd158635f297e549 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/core/src/fmt/rt.rs:142:9 [INFO] [stdout] 5: 0x55d9523a1020 - core::fmt::write::h9c5087e04fe38018 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/core/src/fmt/mod.rs:1120:17 [INFO] [stdout] 6: 0x55d952373daf - std::io::Write::write_fmt::h34541c3dfc0362f2 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/io/mod.rs:1810:15 [INFO] [stdout] 7: 0x55d9523763c4 - std::sys_common::backtrace::_print::h25969b404f42f4bb [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stdout] 8: 0x55d9523763c4 - std::sys_common::backtrace::print::h68d3414e8c63fb83 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stdout] 9: 0x55d9523780f7 - std::panicking::default_hook::{{closure}}::hccfef51edabebb9a [INFO] [stdout] 10: 0x55d952377de3 - std::panicking::default_hook::hdec7a4759fa427e8 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/panicking.rs:289:9 [INFO] [stdout] 11: 0x55d9522f8407 - as core::ops::function::Fn>::call::h6770dc7dbbc843da [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/alloc/src/boxed.rs:2029:9 [INFO] [stdout] 12: 0x55d9522f8407 - test::test_main::{{closure}}::h037f0e9a244755ad [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/test/src/lib.rs:138:21 [INFO] [stdout] 13: 0x55d952378708 - as core::ops::function::Fn>::call::h284e61fdb096ca02 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/alloc/src/boxed.rs:2029:9 [INFO] [stdout] 14: 0x55d952378708 - std::panicking::rust_panic_with_hook::h9d502a4da1912fba [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/panicking.rs:783:13 [INFO] [stdout] 15: 0x55d95237845e - std::panicking::begin_panic_handler::{{closure}}::h3a68181f2e6a785b [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/panicking.rs:657:13 [INFO] [stdout] 16: 0x55d952376aa6 - std::sys_common::backtrace::__rust_end_short_backtrace::hc1d088e8c1328911 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/sys_common/backtrace.rs:171:18 [INFO] [stdout] 17: 0x55d9523781c2 - rust_begin_unwind [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/panicking.rs:645:5 [INFO] [stdout] 18: 0x55d9522a57e5 - core::panicking::panic_fmt::h15511a438b78bb2f [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/core/src/panicking.rs:72:14 [INFO] [stdout] 19: 0x55d9522a5d93 - core::result::unwrap_failed::h2bdebd1f35b594af [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/core/src/result.rs:1649:5 [INFO] [stdout] 20: 0x55d9522bec4f - core::result::Result::expect::he178a7a8f4d282ab [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/core/src/result.rs:1030:23 [INFO] [stdout] 21: 0x55d9522c40cb - cargo_ramdisk::test::test_copy_back::hbe318e0ad044105e [INFO] [stdout] at /opt/rustwide/workdir/src/main.rs:309:9 [INFO] [stdout] 22: 0x55d9522c3cf7 - cargo_ramdisk::test::test_copy_back::{{closure}}::hfe072c5cd02d2716 [INFO] [stdout] at /opt/rustwide/workdir/src/main.rs:287:24 [INFO] [stdout] 23: 0x55d9522bdc06 - core::ops::function::FnOnce::call_once::hfe75fa984a20e170 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x55d9522fdaff - core::ops::function::FnOnce::call_once::h0dce7fb8ca7c533f [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x55d9522fdaff - test::__rust_begin_short_backtrace::h75b023f3061039b8 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/test/src/lib.rs:627:18 [INFO] [stdout] 26: 0x55d9522fca75 - test::run_test_in_process::{{closure}}::hb995e3036449b1d2 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/test/src/lib.rs:650:60 [INFO] [stdout] 27: 0x55d9522fca75 - as core::ops::function::FnOnce<()>>::call_once::h63d3d9d9e7447cac [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 28: 0x55d9522fca75 - std::panicking::try::do_call::hf358e48b8451abe8 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/panicking.rs:552:40 [INFO] [stdout] 29: 0x55d9522fca75 - std::panicking::try::hdfb727124dd74530 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/panicking.rs:516:19 [INFO] [stdout] 30: 0x55d9522fca75 - std::panic::catch_unwind::h384458a7c85f353a [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/panic.rs:142:14 [INFO] [stdout] 31: 0x55d9522fca75 - test::run_test_in_process::h2b217e4014561d06 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/test/src/lib.rs:650:27 [INFO] [stdout] 32: 0x55d9522fca75 - test::run_test::{{closure}}::h2b7f88f2ebf46b48 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/test/src/lib.rs:573:43 [INFO] [stdout] 33: 0x55d9522c4cb6 - test::run_test::{{closure}}::h320ebf4a972a385e [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/test/src/lib.rs:601:41 [INFO] [stdout] 34: 0x55d9522c4cb6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3ed64afcc71df931 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/sys_common/backtrace.rs:155:18 [INFO] [stdout] 35: 0x55d9522c9e97 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hb4c68cb7b0f88b9d [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/thread/mod.rs:529:17 [INFO] [stdout] 36: 0x55d9522c9e97 - as core::ops::function::FnOnce<()>>::call_once::h2a26cae7fae50093 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 37: 0x55d9522c9e97 - std::panicking::try::do_call::h24f674b7fb619491 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/panicking.rs:552:40 [INFO] [stdout] 38: 0x55d9522c9e97 - std::panicking::try::h7f5877eebc0c4325 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/panicking.rs:516:19 [INFO] [stdout] 39: 0x55d9522c9e97 - std::panic::catch_unwind::h91815042a13af893 [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/panic.rs:142:14 [INFO] [stdout] 40: 0x55d9522c9e97 - std::thread::Builder::spawn_unchecked_::{{closure}}::h5f5155c83af4a50e [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/thread/mod.rs:528:30 [INFO] [stdout] 41: 0x55d9522c9e97 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h5d62a6061c9ba69b [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 42: 0x55d95237de75 - as core::ops::function::FnOnce>::call_once::h861fc3b698de2ffb [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/alloc/src/boxed.rs:2015:9 [INFO] [stdout] 43: 0x55d95237de75 - as core::ops::function::FnOnce>::call_once::hc66d40344bf1789e [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/alloc/src/boxed.rs:2015:9 [INFO] [stdout] 44: 0x55d95237de75 - std::sys::unix::thread::Thread::new::thread_start::h425b008cdc0113be [INFO] [stdout] at /rustc/ff2c56344c764af598ad33027e9c7a48881808ef/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 45: 0x7f92b3383ac3 - [INFO] [stdout] 46: 0x7f92b3414bf4 - __clone [INFO] [stdout] 47: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] test::test_copy_back [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--bin cargo-ramdisk` [INFO] running `Command { std: "docker" "inspect" "1cf1c06caaef12d3861a14bfe5636eec5def940d683b83a48556a40a80888106", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1cf1c06caaef12d3861a14bfe5636eec5def940d683b83a48556a40a80888106", kill_on_drop: false }` [INFO] [stdout] 1cf1c06caaef12d3861a14bfe5636eec5def940d683b83a48556a40a80888106