[INFO] cloning repository https://github.com/TheGhostHuCodes/R2R [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TheGhostHuCodes/R2R" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheGhostHuCodes%2FR2R", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheGhostHuCodes%2FR2R'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d6787a82734816ecd0599775d0be8f1134edc2c6 [INFO] checking TheGhostHuCodes/R2R against try#d12484522bcab8d07e325c6570f226a2faace3f7 for pr-128425-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheGhostHuCodes%2FR2R" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/TheGhostHuCodes/R2R on toolchain d12484522bcab8d07e325c6570f226a2faace3f7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d12484522bcab8d07e325c6570f226a2faace3f7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-5-tc2/source/.cargo/config [INFO] started tweaking git repo https://github.com/TheGhostHuCodes/R2R [INFO] finished tweaking git repo https://github.com/TheGhostHuCodes/R2R [INFO] tweaked toml for git repo https://github.com/TheGhostHuCodes/R2R written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/TheGhostHuCodes/R2R 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" "+d12484522bcab8d07e325c6570f226a2faace3f7" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+d12484522bcab8d07e325c6570f226a2faace3f7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a02afb12765dc3722fb76bd3956adf9b3c795b6b24e6103d702ff459aa10ff20 [INFO] running `Command { std: "docker" "start" "-a" "a02afb12765dc3722fb76bd3956adf9b3c795b6b24e6103d702ff459aa10ff20", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a02afb12765dc3722fb76bd3956adf9b3c795b6b24e6103d702ff459aa10ff20", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a02afb12765dc3722fb76bd3956adf9b3c795b6b24e6103d702ff459aa10ff20", kill_on_drop: false }` [INFO] [stdout] a02afb12765dc3722fb76bd3956adf9b3c795b6b24e6103d702ff459aa10ff20 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+d12484522bcab8d07e325c6570f226a2faace3f7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 403de4c5ee045c74dfe6a34a7a3ab170ae4934d5eefebbbf136260957496f5e7 [INFO] running `Command { std: "docker" "start" "-a" "403de4c5ee045c74dfe6a34a7a3ab170ae4934d5eefebbbf136260957496f5e7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling libloading v0.7.0 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling clang-sys v1.2.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling bindgen v0.56.0 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling build-script-test v0.1.0 (/opt/rustwide/workdir/build-script-test) [INFO] [stderr] error: failed to run custom build command for `build-script-test v0.1.0 (/opt/rustwide/workdir/build-script-test)` [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/build-script-test-e35024895e089edc/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' panicked at build-script-test/build.rs:22:49: [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: 0x5e275e4a1453 - std::backtrace_rs::backtrace::libunwind::trace::haef4e26df97a6784 [INFO] [stderr] at /rustc/d12484522bcab8d07e325c6570f226a2faace3f7/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5e275e4a1453 - std::backtrace_rs::backtrace::trace_unsynchronized::hfbbc413b89e00a2e [INFO] [stderr] at /rustc/d12484522bcab8d07e325c6570f226a2faace3f7/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5e275e4a1453 - std::sys::backtrace::_print_fmt::h7ef13fd54fff12c5 [INFO] [stderr] at /rustc/d12484522bcab8d07e325c6570f226a2faace3f7/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5e275e4a1453 - ::fmt::h0c57b22ac1b5d211 [INFO] [stderr] at /rustc/d12484522bcab8d07e325c6570f226a2faace3f7/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5e275e4bed23 - core::fmt::rt::Argument::fmt::heafd0ffbf2b31917 [INFO] [stderr] at /rustc/d12484522bcab8d07e325c6570f226a2faace3f7/library/core/src/fmt/rt.rs:177:76 [INFO] [stderr] 5: 0x5e275e4bed23 - core::fmt::write::hfc39b7668e6eefb7 [INFO] [stderr] at /rustc/d12484522bcab8d07e325c6570f226a2faace3f7/library/core/src/fmt/mod.rs:1449:21 [INFO] [stderr] 6: 0x5e275e49eb83 - std::io::Write::write_fmt::h86957ca36543fc1c [INFO] [stderr] at /rustc/d12484522bcab8d07e325c6570f226a2faace3f7/library/std/src/io/mod.rs:1890:15 [INFO] [stderr] 7: 0x5e275e4a12a2 - std::sys::backtrace::BacktraceLock::print::h053fb5f854c4bce2 [INFO] [stderr] at /rustc/d12484522bcab8d07e325c6570f226a2faace3f7/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 8: 0x5e275e4a21da - std::panicking::default_hook::{{closure}}::hd69dbfdd89ed59c9 [INFO] [stderr] at /rustc/d12484522bcab8d07e325c6570f226a2faace3f7/library/std/src/panicking.rs:298:22 [INFO] [stderr] 9: 0x5e275e4a204a - std::panicking::default_hook::h3567f08ec98c93f2 [INFO] [stderr] at /rustc/d12484522bcab8d07e325c6570f226a2faace3f7/library/std/src/panicking.rs:325:9 [INFO] [stderr] 10: 0x5e275e4a2aa2 - std::panicking::rust_panic_with_hook::h80a8d04e1131a561 [INFO] [stderr] at /rustc/d12484522bcab8d07e325c6570f226a2faace3f7/library/std/src/panicking.rs:831:13 [INFO] [stderr] 11: 0x5e275e4a293a - std::panicking::begin_panic_handler::{{closure}}::h6a4b164b6f8e2dc3 [INFO] [stderr] at /rustc/d12484522bcab8d07e325c6570f226a2faace3f7/library/std/src/panicking.rs:704:13 [INFO] [stderr] 12: 0x5e275e4a1949 - std::sys::backtrace::__rust_end_short_backtrace::hed8e6f333a981608 [INFO] [stderr] at /rustc/d12484522bcab8d07e325c6570f226a2faace3f7/library/std/src/sys/backtrace.rs:168:18 [INFO] [stderr] 13: 0x5e275e4a25cd - rust_begin_unwind [INFO] [stderr] at /rustc/d12484522bcab8d07e325c6570f226a2faace3f7/library/std/src/panicking.rs:695:5 [INFO] [stderr] 14: 0x5e275e4bdf70 - core::panicking::panic_fmt::h390cc9eba0507501 [INFO] [stderr] at /rustc/d12484522bcab8d07e325c6570f226a2faace3f7/library/core/src/panicking.rs:75:14 [INFO] [stderr] 15: 0x5e275e4be306 - core::result::unwrap_failed::h1de3ac674bb26d78 [INFO] [stderr] at /rustc/d12484522bcab8d07e325c6570f226a2faace3f7/library/core/src/result.rs:1704:5 [INFO] [stderr] 16: 0x5e275e4819be - build_script_build::main::h21761af4ee8b6e01 [INFO] [stderr] 17: 0x5e275e480363 - core::ops::function::FnOnce::call_once::h46cc1277c2338849 [INFO] [stderr] 18: 0x5e275e47fe66 - std::sys::backtrace::__rust_begin_short_backtrace::h4ed0a896cc096d27 [INFO] [stderr] 19: 0x5e275e47fd39 - std::rt::lang_start::{{closure}}::h2e289003db6c136b [INFO] [stderr] 20: 0x5e275e49c830 - core::ops::function::impls:: for &F>::call_once::h7ddb8167eda4fe8e [INFO] [stderr] at /rustc/d12484522bcab8d07e325c6570f226a2faace3f7/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 21: 0x5e275e49c830 - std::panicking::try::do_call::h15c0a4485a00996b [INFO] [stderr] at /rustc/d12484522bcab8d07e325c6570f226a2faace3f7/library/std/src/panicking.rs:587:40 [INFO] [stderr] 22: 0x5e275e49c830 - std::panicking::try::h8ffcbc8f355b45da [INFO] [stderr] at /rustc/d12484522bcab8d07e325c6570f226a2faace3f7/library/std/src/panicking.rs:550:19 [INFO] [stderr] 23: 0x5e275e49c830 - std::panic::catch_unwind::h0beb9ff06de224be [INFO] [stderr] at /rustc/d12484522bcab8d07e325c6570f226a2faace3f7/library/std/src/panic.rs:359:14 [INFO] [stderr] 24: 0x5e275e49c830 - std::rt::lang_start_internal::{{closure}}::h69848bee7928bd9e [INFO] [stderr] at /rustc/d12484522bcab8d07e325c6570f226a2faace3f7/library/std/src/rt.rs:168:24 [INFO] [stderr] 25: 0x5e275e49c830 - std::panicking::try::do_call::h210a6fe5186e3ff3 [INFO] [stderr] at /rustc/d12484522bcab8d07e325c6570f226a2faace3f7/library/std/src/panicking.rs:587:40 [INFO] [stderr] 26: 0x5e275e49c830 - std::panicking::try::h0dac607fbe5e4d4e [INFO] [stderr] at /rustc/d12484522bcab8d07e325c6570f226a2faace3f7/library/std/src/panicking.rs:550:19 [INFO] [stderr] 27: 0x5e275e49c830 - std::panic::catch_unwind::ha343e93c2fda9299 [INFO] [stderr] at /rustc/d12484522bcab8d07e325c6570f226a2faace3f7/library/std/src/panic.rs:359:14 [INFO] [stderr] 28: 0x5e275e49c830 - std::rt::lang_start_internal::h56c3722dcb8d80e6 [INFO] [stderr] at /rustc/d12484522bcab8d07e325c6570f226a2faace3f7/library/std/src/rt.rs:164:5 [INFO] [stderr] 29: 0x5e275e47fd21 - std::rt::lang_start::h9ca1c6047523df37 [INFO] [stderr] 30: 0x5e275e481ba5 - main [INFO] [stderr] 31: 0x7d29383b6d90 - [INFO] [stderr] 32: 0x7d29383b6e40 - __libc_start_main [INFO] [stderr] 33: 0x5e275e47f0a5 - _start [INFO] [stderr] 34: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "403de4c5ee045c74dfe6a34a7a3ab170ae4934d5eefebbbf136260957496f5e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "403de4c5ee045c74dfe6a34a7a3ab170ae4934d5eefebbbf136260957496f5e7", kill_on_drop: false }` [INFO] [stdout] 403de4c5ee045c74dfe6a34a7a3ab170ae4934d5eefebbbf136260957496f5e7