[INFO] cloning repository https://github.com/wefcdse/simple_file_server [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wefcdse/simple_file_server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwefcdse%2Fsimple_file_server", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwefcdse%2Fsimple_file_server'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c62aa03dde0ce952a6c9dbed47bededd7d883d55 [INFO] building wefcdse/simple_file_server against try#58b1b3c5342a414c161338871f8004258ccef2a7 for pr-149937 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwefcdse%2Fsimple_file_server" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/wefcdse/simple_file_server [INFO] finished tweaking git repo https://github.com/wefcdse/simple_file_server [INFO] tweaked toml for git repo https://github.com/wefcdse/simple_file_server written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/wefcdse/simple_file_server on toolchain 58b1b3c5342a414c161338871f8004258ccef2a7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+58b1b3c5342a414c161338871f8004258ccef2a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/wefcdse/simple_file_server 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" "+58b1b3c5342a414c161338871f8004258ccef2a7" "fetch" "--manifest-path" "Cargo.toml", 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] Downloading crates ... [INFO] [stderr] Downloaded zstd-safe v6.0.6 [INFO] [stderr] Downloaded zstd v0.12.4 [INFO] [stderr] Downloaded stupid_utils v0.2.3 [INFO] [stderr] Downloaded anstyle-wincon v1.0.2 [INFO] [stderr] Downloaded clap_derive v4.3.12 [INFO] [stderr] Downloaded matchit v0.7.1 [INFO] [stderr] Downloaded clap v4.3.21 [INFO] [stderr] Downloaded png v0.17.9 [INFO] [stderr] Downloaded iri-string v0.7.0 [INFO] [stderr] Downloaded clap_builder v4.3.21 [INFO] [stderr] Downloaded brotli-decompressor v2.3.4 [INFO] [stderr] Downloaded exr v1.7.0 [INFO] [stderr] Downloaded tiff v0.8.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+58b1b3c5342a414c161338871f8004258ccef2a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7fc68b77fb64a2a08200d866cf272e463f21ffba813d7e79c559534aa35977d3 [INFO] running `Command { std: "docker" "start" "-a" "7fc68b77fb64a2a08200d866cf272e463f21ffba813d7e79c559534aa35977d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7fc68b77fb64a2a08200d866cf272e463f21ffba813d7e79c559534aa35977d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7fc68b77fb64a2a08200d866cf272e463f21ffba813d7e79c559534aa35977d3", kill_on_drop: false }` [INFO] [stdout] 7fc68b77fb64a2a08200d866cf272e463f21ffba813d7e79c559534aa35977d3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+58b1b3c5342a414c161338871f8004258ccef2a7" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d3f87873f0e5e02a08b1837967df295ae9a8c71afaba9c3eaff1e55b7f0901e6 [INFO] running `Command { std: "docker" "start" "-a" "d3f87873f0e5e02a08b1837967df295ae9a8c71afaba9c3eaff1e55b7f0901e6", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Compiling pin-project-lite v0.2.13 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling simd-adler32 v0.3.7 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling syn v2.0.32 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling rustversion v1.0.14 [INFO] [stderr] Compiling miniz_oxide v0.7.1 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling crossbeam-channel v0.5.8 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling crossbeam-deque v0.8.3 [INFO] [stderr] Compiling rustix v0.38.8 [INFO] [stderr] Compiling serde v1.0.190 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling jobserver v0.1.26 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling socket2 v0.5.5 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling mio v0.8.8 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling flate2 v1.0.26 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Compiling zstd-safe v6.0.6 [INFO] [stderr] Compiling log v0.4.19 [INFO] [stderr] Compiling tracing v0.1.37 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling http-body v0.4.5 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling zstd-sys v2.0.8+zstd.1.5.5 [INFO] [stderr] Compiling tower-layer v0.3.2 [INFO] [stderr] Compiling async-trait v0.1.72 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling rayon v1.7.0 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling is-terminal v0.4.9 [INFO] [stderr] Compiling brotli-decompressor v2.3.4 [INFO] [stderr] Compiling nanorand v0.7.0 [INFO] [stderr] Compiling axum-core v0.3.4 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling serde_json v1.0.104 [INFO] [stderr] Compiling cpufeatures v0.2.9 [INFO] [stderr] Compiling weezl v0.1.7 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling base64 v0.21.5 [INFO] [stderr] Compiling anstream v0.3.2 [INFO] [stderr] Compiling walkdir v2.4.0 [INFO] [stderr] Compiling sha1 v0.10.6 [INFO] [stderr] Compiling axum v0.6.20 [INFO] [stderr] Compiling socket2 v0.4.9 [INFO] [stderr] Compiling brotli v3.3.4 [INFO] [stderr] Compiling headers-core v0.2.0 [INFO] [stderr] Compiling zune-inflate v0.2.54 [INFO] [stderr] Compiling fdeflate v0.3.0 [INFO] [stderr] Compiling lebe v0.5.2 [INFO] [stderr] Compiling bytemuck v1.13.1 [INFO] [stderr] Compiling half v2.2.1 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling bit_field v0.10.2 [INFO] [stderr] Compiling clap_builder v4.3.21 [INFO] [stderr] Compiling gif v0.12.0 [INFO] [stderr] Compiling qoi v0.4.1 [INFO] [stderr] Compiling png v0.17.9 [INFO] [stderr] Compiling headers v0.3.9 [INFO] [stderr] Compiling simple_file_server v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling pin-project-internal v1.1.2 [INFO] [stderr] Compiling tokio v1.33.0 [INFO] [stderr] Compiling serde_derive v1.0.190 [INFO] [stderr] Compiling jpeg-decoder v0.3.0 [INFO] [stderr] Compiling clap_derive v4.3.12 [INFO] [stderr] Compiling pin-project v1.1.2 [INFO] [stderr] Compiling flume v0.10.14 [INFO] [stderr] Compiling exr v1.7.0 [INFO] [stderr] Compiling tiff v0.8.1 [INFO] [stderr] Compiling axum-macros v0.3.8 [INFO] [stderr] Compiling uuid v1.4.1 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling matchit v0.7.1 [INFO] [stderr] Compiling iri-string v0.7.0 [INFO] [stderr] Compiling http-range-header v0.3.1 [INFO] [stderr] Compiling image v0.24.6 [INFO] [stderr] Compiling clap v4.3.21 [INFO] [stderr] error: failed to run custom build command for `simple_file_server v0.1.0 (/opt/rustwide/workdir)` [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/simple_file_server-941eb6abc4db4b65/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (1623) panicked at build.rs:62:29: [INFO] [stderr] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x601e63f16a72 - std[42cfb3e4170ecfea]::backtrace_rs::backtrace::libunwind::trace [INFO] [stderr] at /rustc/58b1b3c5342a414c161338871f8004258ccef2a7/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x601e63f16a72 - std[42cfb3e4170ecfea]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stderr] at /rustc/58b1b3c5342a414c161338871f8004258ccef2a7/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x601e63f16a72 - std[42cfb3e4170ecfea]::sys::backtrace::_print_fmt [INFO] [stderr] at /rustc/58b1b3c5342a414c161338871f8004258ccef2a7/library/std/src/sys/backtrace.rs:68:9 [INFO] [stderr] 3: 0x601e63f16a72 - <::print::DisplayBacktrace as core[3effd42582ceaf9c]::fmt::Display>::fmt [INFO] [stderr] at /rustc/58b1b3c5342a414c161338871f8004258ccef2a7/library/std/src/sys/backtrace.rs:38:26 [INFO] [stderr] 4: 0x601e63f28777 - ::fmt [INFO] [stderr] at /rustc/58b1b3c5342a414c161338871f8004258ccef2a7/library/core/src/fmt/rt.rs:152:76 [INFO] [stderr] 5: 0x601e63f28777 - core[3effd42582ceaf9c]::fmt::write [INFO] [stderr] 6: 0x601e63f1b1e6 - std[42cfb3e4170ecfea]::io::default_write_fmt:: [INFO] [stderr] at /rustc/58b1b3c5342a414c161338871f8004258ccef2a7/library/std/src/io/mod.rs:614:11 [INFO] [stderr] 7: 0x601e63f1b1e6 - ::write_fmt [INFO] [stderr] at /rustc/58b1b3c5342a414c161338871f8004258ccef2a7/library/std/src/io/mod.rs:1969:13 [INFO] [stderr] 8: 0x601e63f00eef - ::print [INFO] [stderr] at /rustc/58b1b3c5342a414c161338871f8004258ccef2a7/library/std/src/sys/backtrace.rs:41:9 [INFO] [stderr] 9: 0x601e63f00eef - std[42cfb3e4170ecfea]::panicking::default_hook::{closure#0} [INFO] [stderr] at /rustc/58b1b3c5342a414c161338871f8004258ccef2a7/library/std/src/panicking.rs:292:27 [INFO] [stderr] 10: 0x601e63f12771 - std[42cfb3e4170ecfea]::panicking::default_hook [INFO] [stderr] at /rustc/58b1b3c5342a414c161338871f8004258ccef2a7/library/std/src/panicking.rs:319:9 [INFO] [stderr] 11: 0x601e63f1292b - std[42cfb3e4170ecfea]::panicking::panic_with_hook [INFO] [stderr] at /rustc/58b1b3c5342a414c161338871f8004258ccef2a7/library/std/src/panicking.rs:825:13 [INFO] [stderr] 12: 0x601e63f00fa8 - std[42cfb3e4170ecfea]::panicking::panic_handler::{closure#0} [INFO] [stderr] at /rustc/58b1b3c5342a414c161338871f8004258ccef2a7/library/std/src/panicking.rs:698:13 [INFO] [stderr] 13: 0x601e63ef6329 - std[42cfb3e4170ecfea]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] at /rustc/58b1b3c5342a414c161338871f8004258ccef2a7/library/std/src/sys/backtrace.rs:176:18 [INFO] [stderr] 14: 0x601e63f0190d - __rustc[3e12d0338d47dec3]::rust_begin_unwind [INFO] [stderr] at /rustc/58b1b3c5342a414c161338871f8004258ccef2a7/library/std/src/panicking.rs:689:5 [INFO] [stderr] 15: 0x601e63f28dbc - core[3effd42582ceaf9c]::panicking::panic_fmt [INFO] [stderr] at /rustc/58b1b3c5342a414c161338871f8004258ccef2a7/library/core/src/panicking.rs:80:14 [INFO] [stderr] 16: 0x601e63f28b92 - core[3effd42582ceaf9c]::result::unwrap_failed [INFO] [stderr] at /rustc/58b1b3c5342a414c161338871f8004258ccef2a7/library/core/src/result.rs:1867:5 [INFO] [stderr] 17: 0x601e63ed77ee - build_script_build[5f44dca5bf68407f]::main [INFO] [stderr] 18: 0x601e63eda183 - >::call_once [INFO] [stderr] 19: 0x601e63ed6a46 - std[42cfb3e4170ecfea]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stderr] 20: 0x601e63ed7079 - std[42cfb3e4170ecfea]::rt::lang_start::<()>::{closure#0} [INFO] [stderr] 21: 0x601e63f11d66 - <&dyn core[3effd42582ceaf9c]::ops::function::Fn<(), Output = i32> + core[3effd42582ceaf9c]::panic::unwind_safe::RefUnwindSafe + core[3effd42582ceaf9c]::marker::Sync as core[3effd42582ceaf9c]::ops::function::FnOnce<()>>::call_once [INFO] [stderr] at /rustc/58b1b3c5342a414c161338871f8004258ccef2a7/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 22: 0x601e63f11d66 - std[42cfb3e4170ecfea]::panicking::catch_unwind::do_call::<&dyn core[3effd42582ceaf9c]::ops::function::Fn<(), Output = i32> + core[3effd42582ceaf9c]::panic::unwind_safe::RefUnwindSafe + core[3effd42582ceaf9c]::marker::Sync, i32> [INFO] [stderr] at /rustc/58b1b3c5342a414c161338871f8004258ccef2a7/library/std/src/panicking.rs:581:40 [INFO] [stderr] 23: 0x601e63f11d66 - std[42cfb3e4170ecfea]::panicking::catch_unwind:: + core[3effd42582ceaf9c]::panic::unwind_safe::RefUnwindSafe + core[3effd42582ceaf9c]::marker::Sync> [INFO] [stderr] at /rustc/58b1b3c5342a414c161338871f8004258ccef2a7/library/std/src/panicking.rs:544:19 [INFO] [stderr] 24: 0x601e63f11d66 - std[42cfb3e4170ecfea]::panic::catch_unwind::<&dyn core[3effd42582ceaf9c]::ops::function::Fn<(), Output = i32> + core[3effd42582ceaf9c]::panic::unwind_safe::RefUnwindSafe + core[3effd42582ceaf9c]::marker::Sync, i32> [INFO] [stderr] at /rustc/58b1b3c5342a414c161338871f8004258ccef2a7/library/std/src/panic.rs:359:14 [INFO] [stderr] 25: 0x601e63f11d66 - std[42cfb3e4170ecfea]::rt::lang_start_internal::{closure#0} [INFO] [stderr] at /rustc/58b1b3c5342a414c161338871f8004258ccef2a7/library/std/src/rt.rs:175:24 [INFO] [stderr] 26: 0x601e63f11d66 - std[42cfb3e4170ecfea]::panicking::catch_unwind::do_call:: [INFO] [stderr] at /rustc/58b1b3c5342a414c161338871f8004258ccef2a7/library/std/src/panicking.rs:581:40 [INFO] [stderr] 27: 0x601e63f11d66 - std[42cfb3e4170ecfea]::panicking::catch_unwind:: [INFO] [stderr] at /rustc/58b1b3c5342a414c161338871f8004258ccef2a7/library/std/src/panicking.rs:544:19 [INFO] [stderr] 28: 0x601e63f11d66 - std[42cfb3e4170ecfea]::panic::catch_unwind:: [INFO] [stderr] at /rustc/58b1b3c5342a414c161338871f8004258ccef2a7/library/std/src/panic.rs:359:14 [INFO] [stderr] 29: 0x601e63f11d66 - std[42cfb3e4170ecfea]::rt::lang_start_internal [INFO] [stderr] at /rustc/58b1b3c5342a414c161338871f8004258ccef2a7/library/std/src/rt.rs:171:5 [INFO] [stderr] 30: 0x601e63ed6701 - std[42cfb3e4170ecfea]::rt::lang_start::<()> [INFO] [stderr] 31: 0x601e63eda245 - main [INFO] [stderr] 32: 0x7473724701ca - [INFO] [stderr] 33: 0x74737247028b - __libc_start_main [INFO] [stderr] 34: 0x601e63ed4fe5 - _start [INFO] [stderr] 35: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "d3f87873f0e5e02a08b1837967df295ae9a8c71afaba9c3eaff1e55b7f0901e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d3f87873f0e5e02a08b1837967df295ae9a8c71afaba9c3eaff1e55b7f0901e6", kill_on_drop: false }` [INFO] [stdout] d3f87873f0e5e02a08b1837967df295ae9a8c71afaba9c3eaff1e55b7f0901e6