[INFO] cloning repository https://github.com/AshyIsMe/fuse-ext4-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AshyIsMe/fuse-ext4-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAshyIsMe%2Ffuse-ext4-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAshyIsMe%2Ffuse-ext4-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 51f1a6d7b45221251bfc05aabd7def1eb79e1038
[INFO] checking AshyIsMe/fuse-ext4-rs against master#04ff05c9c0cfbca33115c5f1b8bb20a66a54b799 for pr-147834
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAshyIsMe%2Ffuse-ext4-rs" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/AshyIsMe/fuse-ext4-rs
[INFO] finished tweaking git repo https://github.com/AshyIsMe/fuse-ext4-rs
[INFO] tweaked toml for git repo https://github.com/AshyIsMe/fuse-ext4-rs written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AshyIsMe/fuse-ext4-rs on toolchain 04ff05c9c0cfbca33115c5f1b8bb20a66a54b799
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+04ff05c9c0cfbca33115c5f1b8bb20a66a54b799" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/AshyIsMe/fuse-ext4-rs 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" "+04ff05c9c0cfbca33115c5f1b8bb20a66a54b799" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/FauxFaux/ext4-rs`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thread-scoped v1.0.2
[INFO] [stderr]   Downloaded cntr-fuse-sys v0.4.0
[INFO] [stderr]   Downloaded build_const v0.2.1
[INFO] [stderr]   Downloaded thiserror v1.0.23
[INFO] [stderr]   Downloaded crc v1.8.1
[INFO] [stderr]   Downloaded bootsector v0.1.5
[INFO] [stderr]   Downloaded positioned-io v0.2.2
[INFO] [stderr]   Downloaded fuse v0.3.1
[INFO] [stderr]   Downloaded fuse_mt v0.5.1
[INFO] [stderr]   Downloaded thiserror-impl v1.0.23
[INFO] [stderr]   Downloaded cc v1.0.66
[INFO] [stderr]   Downloaded nix v0.19.1
[INFO] [stderr]   Downloaded libc v0.2.85
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+04ff05c9c0cfbca33115c5f1b8bb20a66a54b799" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 082ea999153450dc3a186fc5bbfa2a5fa030e73dc168f68c3053ccf5fca22332
[INFO] running `Command { std: "docker" "start" "-a" "082ea999153450dc3a186fc5bbfa2a5fa030e73dc168f68c3053ccf5fca22332", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "082ea999153450dc3a186fc5bbfa2a5fa030e73dc168f68c3053ccf5fca22332", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "082ea999153450dc3a186fc5bbfa2a5fa030e73dc168f68c3053ccf5fca22332", kill_on_drop: false }`
[INFO] [stdout] 082ea999153450dc3a186fc5bbfa2a5fa030e73dc168f68c3053ccf5fca22332
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+04ff05c9c0cfbca33115c5f1b8bb20a66a54b799" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3f496826d9a1c6e115fee4fa657bec2ac44422e0d763ccba771d4c06b25fa0e5
[INFO] running `Command { std: "docker" "start" "-a" "3f496826d9a1c6e115fee4fa657bec2ac44422e0d763ccba771d4c06b25fa0e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.85
[INFO] [stderr]    Compiling build_const v0.2.1
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling fuse v0.3.1
[INFO] [stderr]    Compiling anyhow v1.0.38
[INFO] [stderr]     Checking thread-scoped v1.0.2
[INFO] [stderr]    Compiling ext4 v0.9.0 (https://github.com/FauxFaux/ext4-rs#dd0210ca)
[INFO] [stderr]    Compiling cntr-fuse-sys v0.4.0
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]    Compiling crc v1.8.1
[INFO] [stderr] error: failed to run custom build command for `ext4 v0.9.0 (https://github.com/FauxFaux/ext4-rs#dd0210ca)`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/ext4-8aa952861fef4e61/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr]   tar: all-types.img: Cannot open: Read-only file system
[INFO] [stderr]   tar: all-types-32.img: Cannot open: Read-only file system
[INFO] [stderr]   tar: all-types-tiny.img: Cannot open: Read-only file system
[INFO] [stderr]   tar: all-types-big.img: Cannot open: Read-only file system
[INFO] [stderr]   tar: all-types-big-32.img: Cannot open: Read-only file system
[INFO] [stderr]   tar: Exiting with failure status due to previous errors
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (271) panicked at /opt/rustwide/cargo-home/git/checkouts/ext4-rs-7a6b52ef05662ee3/dd0210c/build.rs:12:5:
[INFO] [stderr]   assertion failed: process::Command::new("tar").args(&["-C", DEST, "-xf",
[INFO] [stderr]                                       "scripts/generate-images/images.tgz"]).spawn()?.wait()?.success()
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x572c1b511f12 - std::backtrace_rs::backtrace::libunwind::trace::h5b10d8d38c4bcd99
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x572c1b511f12 - std::backtrace_rs::backtrace::trace_unsynchronized::h91ff6307cb600af0
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x572c1b511f12 - std::sys::backtrace::_print_fmt::h9aed4c565cef2a51
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x572c1b511f12 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h6c686dc381194ca8
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x572c1b5211bf - core::fmt::rt::Argument::fmt::ha6ca7c473cfcc90b
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]      5:     0x572c1b5211bf - core::fmt::write::h2b7e1e4441166417
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/core/src/fmt/mod.rs:1469:25
[INFO] [stderr]      6:     0x572c1b4e9c13 - std::io::default_write_fmt::h8c98997065cfd9f0
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x572c1b4e9c13 - std::io::Write::write_fmt::hdafd4114bd1f888e
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]      8:     0x572c1b4f2732 - std::sys::backtrace::BacktraceLock::print::h77ddc3fa97dc90a9
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x572c1b4f401c - std::panicking::default_hook::{{closure}}::he8407a3a28791da3
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/std/src/panicking.rs:301:27
[INFO] [stderr]     10:     0x572c1b4f3e76 - std::panicking::default_hook::h13a7c8af3befd07d
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/std/src/panicking.rs:328:9
[INFO] [stderr]     11:     0x572c1b4f45f5 - std::panicking::panic_with_hook::h2e9e4a8ab29bed1b
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/std/src/panicking.rs:834:13
[INFO] [stderr]     12:     0x572c1b4f4456 - std::panicking::panic_handler::{{closure}}::h532cbb6601506606
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/std/src/panicking.rs:700:13
[INFO] [stderr]     13:     0x572c1b4f2869 - std::sys::backtrace::__rust_end_short_backtrace::hc53cbf87d4647961
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/std/src/sys/backtrace.rs:174:18
[INFO] [stderr]     14:     0x572c1b4de5cd - __rustc[8a6c2e5bab0fd969]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/std/src/panicking.rs:698:5
[INFO] [stderr]     15:     0x572c1b524570 - core::panicking::panic_fmt::h6f32932d33196761
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x572c1b52454c - core::panicking::panic::hd3ef5158aed97826
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/core/src/panicking.rs:150:5
[INFO] [stderr]     17:     0x572c1b4d99a9 - build_script_build::extract_test_images::h546d0567bbf1027d
[INFO] [stderr]     18:     0x572c1b4d9a29 - build_script_build::main::h6ed5fd6fc7f8cdc1
[INFO] [stderr]     19:     0x572c1b4daa63 - core::ops::function::FnOnce::call_once::h7b3b002575785f08
[INFO] [stderr]     20:     0x572c1b4da6b6 - std::sys::backtrace::__rust_begin_short_backtrace::hdef48fbe65777e67
[INFO] [stderr]     21:     0x572c1b4da5e9 - std::rt::lang_start::{{closure}}::hba20e43daf6b568b
[INFO] [stderr]     22:     0x572c1b4eadf0 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hc778f5eee8f06531
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     23:     0x572c1b4eadf0 - std::panicking::catch_unwind::do_call::h8642eb90ec4f284b
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/std/src/panicking.rs:590:40
[INFO] [stderr]     24:     0x572c1b4eadf0 - std::panicking::catch_unwind::h632d5bee465d35bf
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/std/src/panicking.rs:553:19
[INFO] [stderr]     25:     0x572c1b4eadf0 - std::panic::catch_unwind::h8614abbdec605ea5
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/std/src/panic.rs:359:14
[INFO] [stderr]     26:     0x572c1b4eadf0 - std::rt::lang_start_internal::{{closure}}::he900e0ef1190ed68
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/std/src/rt.rs:175:24
[INFO] [stderr]     27:     0x572c1b4eadf0 - std::panicking::catch_unwind::do_call::h802f9473e2c32f11
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/std/src/panicking.rs:590:40
[INFO] [stderr]     28:     0x572c1b4eadf0 - std::panicking::catch_unwind::hf04979aa19129a2f
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/std/src/panicking.rs:553:19
[INFO] [stderr]     29:     0x572c1b4eadf0 - std::panic::catch_unwind::hee09ad77e8325352
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/std/src/panic.rs:359:14
[INFO] [stderr]     30:     0x572c1b4eadf0 - std::rt::lang_start_internal::hd9b9605d3f6093ca
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/std/src/rt.rs:171:5
[INFO] [stderr]     31:     0x572c1b4da5d1 - std::rt::lang_start::hd2b6f2138b25effa
[INFO] [stderr]     32:     0x572c1b4de2e5 - main
[INFO] [stderr]     33:     0x7b73f1fd71ca - <unknown>
[INFO] [stderr]     34:     0x7b73f1fd728b - __libc_start_main
[INFO] [stderr]     35:     0x572c1b4d9565 - _start
[INFO] [stderr]     36:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "3f496826d9a1c6e115fee4fa657bec2ac44422e0d763ccba771d4c06b25fa0e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f496826d9a1c6e115fee4fa657bec2ac44422e0d763ccba771d4c06b25fa0e5", kill_on_drop: false }`
[INFO] [stdout] 3f496826d9a1c6e115fee4fa657bec2ac44422e0d763ccba771d4c06b25fa0e5
