[INFO] cloning repository https://github.com/Actyx/cambria [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Actyx/cambria" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FActyx%2Fcambria", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FActyx%2Fcambria'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 764b9dc7985fc4a2cca4900ce7e3b964cbbb424e [INFO] checking Actyx/cambria against master#df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e for pr-95474 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FActyx%2Fcambria" "/workspace/builds/worker-80/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-80/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Actyx/cambria on toolchain df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Actyx/cambria [INFO] finished tweaking git repo https://github.com/Actyx/cambria [INFO] tweaked toml for git repo https://github.com/Actyx/cambria written to /workspace/builds/worker-80/source/Cargo.toml [INFO] crate git repo https://github.com/Actyx/cambria already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e" "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 seahash v4.1.0 [INFO] [stderr] Downloaded bytecheck v0.6.5 [INFO] [stderr] Downloaded ptr_meta v0.1.4 [INFO] [stderr] Downloaded rend v0.3.2 [INFO] [stderr] Downloaded aligned v0.4.0 [INFO] [stderr] Downloaded ptr_meta_derive v0.1.4 [INFO] [stderr] Downloaded rkyv_derive v0.7.15 [INFO] [stderr] Downloaded as-slice v0.2.1 [INFO] [stderr] Downloaded rkyv v0.7.15 [INFO] [stderr] Downloaded bytecheck_derive v0.6.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 62bdd6c5da8c6fb22c26d2a05e88d4e2b16f228e5a55aa11d720d41009fb9519 [INFO] running `Command { std: "docker" "start" "-a" "62bdd6c5da8c6fb22c26d2a05e88d4e2b16f228e5a55aa11d720d41009fb9519", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "62bdd6c5da8c6fb22c26d2a05e88d4e2b16f228e5a55aa11d720d41009fb9519", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "62bdd6c5da8c6fb22c26d2a05e88d4e2b16f228e5a55aa11d720d41009fb9519", kill_on_drop: false }` [INFO] [stdout] 62bdd6c5da8c6fb22c26d2a05e88d4e2b16f228e5a55aa11d720d41009fb9519 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0f57820f2cefa591980618a3f90157df17bccf551b5bfd4abeee71951b96bf35 [INFO] running `Command { std: "docker" "start" "-a" "0f57820f2cefa591980618a3f90157df17bccf551b5bfd4abeee71951b96bf35", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling bytecheck v0.6.5 [INFO] [stderr] Compiling rend v0.3.2 [INFO] [stderr] Compiling rkyv v0.7.15 [INFO] [stderr] Compiling anyhow v1.0.43 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling seahash v4.1.0 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling as-slice v0.2.1 [INFO] [stderr] Compiling aligned v0.4.0 [INFO] [stderr] Compiling ahash v0.7.4 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling ptr_meta_derive v0.1.4 [INFO] [stderr] Compiling bytecheck_derive v0.6.5 [INFO] [stderr] Compiling rkyv_derive v0.7.15 [INFO] [stderr] Compiling ptr_meta v0.1.4 [INFO] [stderr] Checking cambria v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling example v0.1.0 (/opt/rustwide/workdir/example) [INFO] [stderr] error: failed to run custom build command for `example v0.1.0 (/opt/rustwide/workdir/example)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/example-9c9a8fac0feede5d/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }', example/build.rs:5:32 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55fb3a24947d - std::backtrace_rs::backtrace::libunwind::trace::hb3cf3346dc783caf [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stderr] 1: 0x55fb3a24947d - std::backtrace_rs::backtrace::trace_unsynchronized::h9a844d15381f29b3 [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55fb3a24947d - std::sys_common::backtrace::_print_fmt::h243d3dc8349fbda7 [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stderr] 3: 0x55fb3a24947d - ::fmt::hcb623521f2da54f2 [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stderr] 4: 0x55fb3a2674bc - core::fmt::write::h77cfbbc8ad9b2236 [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/core/src/fmt/mod.rs:1194:17 [INFO] [stderr] 5: 0x55fb3a247561 - std::io::Write::write_fmt::hb783c99c115297a2 [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/io/mod.rs:1655:15 [INFO] [stderr] 6: 0x55fb3a24af15 - std::sys_common::backtrace::_print::h72d02ab5f43918c3 [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stderr] 7: 0x55fb3a24af15 - std::sys_common::backtrace::print::h91cc15978a324e8a [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stderr] 8: 0x55fb3a24af15 - std::panicking::default_hook::{{closure}}::hd7df76abdb840cf0 [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/panicking.rs:295:22 [INFO] [stderr] 9: 0x55fb3a24abc9 - std::panicking::default_hook::h1ef439af7e8e46c4 [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/panicking.rs:314:9 [INFO] [stderr] 10: 0x55fb3a24b510 - std::panicking::rust_panic_with_hook::ha2116e764573b339 [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/panicking.rs:702:17 [INFO] [stderr] 11: 0x55fb3a24b347 - std::panicking::begin_panic_handler::{{closure}}::h9d344bc12fcb0060 [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/panicking.rs:588:13 [INFO] [stderr] 12: 0x55fb3a249934 - std::sys_common::backtrace::__rust_end_short_backtrace::h81d49ad80f77f606 [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stderr] 13: 0x55fb3a24b079 - rust_begin_unwind [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/panicking.rs:584:5 [INFO] [stderr] 14: 0x55fb3a181463 - core::panicking::panic_fmt::h0afb645c5a47b6d6 [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/core/src/panicking.rs:143:14 [INFO] [stderr] 15: 0x55fb3a1814f3 - core::result::unwrap_failed::he62ac9c36467338d [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/core/src/result.rs:1785:5 [INFO] [stderr] 16: 0x55fb3a1847d9 - core::result::Result::unwrap::h66355566d72f171d [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/core/src/result.rs:1078:23 [INFO] [stderr] 17: 0x55fb3a18490b - build_script_build::write_rust::h7376237eb9d0f924 [INFO] [stderr] at /opt/rustwide/workdir/example/build.rs:5:5 [INFO] [stderr] 18: 0x55fb3a1855d3 - build_script_build::main::hb415c19218c35c90 [INFO] [stderr] at /opt/rustwide/workdir/example/build.rs:42:5 [INFO] [stderr] 19: 0x55fb3a18a44b - core::ops::function::FnOnce::call_once::hf4a1e9cd7fe68342 [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 20: 0x55fb3a18a17e - std::sys_common::backtrace::__rust_begin_short_backtrace::h74f834734c1c3189 [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stderr] 21: 0x55fb3a185e71 - std::rt::lang_start::{{closure}}::h1f8defbfde229401 [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/rt.rs:145:18 [INFO] [stderr] 22: 0x55fb3a243efe - core::ops::function::impls:: for &F>::call_once::hff32e074ecf24fbf [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 23: 0x55fb3a243efe - std::panicking::try::do_call::h0aadba584edf6ac9 [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/panicking.rs:492:40 [INFO] [stderr] 24: 0x55fb3a243efe - std::panicking::try::h803cbd013cc76cee [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/panicking.rs:456:19 [INFO] [stderr] 25: 0x55fb3a243efe - std::panic::catch_unwind::h51f5fdb329f74bb0 [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/panic.rs:137:14 [INFO] [stderr] 26: 0x55fb3a243efe - std::rt::lang_start_internal::{{closure}}::hc1a438e6bdc3c9fb [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/rt.rs:128:48 [INFO] [stderr] 27: 0x55fb3a243efe - std::panicking::try::do_call::h5ae77f639cf6024c [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/panicking.rs:492:40 [INFO] [stderr] 28: 0x55fb3a243efe - std::panicking::try::h7d9609e960d6e81e [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/panicking.rs:456:19 [INFO] [stderr] 29: 0x55fb3a243efe - std::panic::catch_unwind::h526a5c532eb2e30b [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/panic.rs:137:14 [INFO] [stderr] 30: 0x55fb3a243efe - std::rt::lang_start_internal::h0e889fee031bc3c6 [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/rt.rs:128:20 [INFO] [stderr] 31: 0x55fb3a185e40 - std::rt::lang_start::he5cd9e3442f79e1d [INFO] [stderr] at /rustc/df20355fa9fa5e9fb89be4e4bfee8a643bb7a23e/library/std/src/rt.rs:144:17 [INFO] [stderr] 32: 0x55fb3a18567c - main [INFO] [stderr] 33: 0x7fe61d1e70b3 - __libc_start_main [INFO] [stderr] 34: 0x55fb3a1816fe - _start [INFO] [stderr] 35: 0x0 - [INFO] running `Command { std: "docker" "inspect" "0f57820f2cefa591980618a3f90157df17bccf551b5bfd4abeee71951b96bf35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f57820f2cefa591980618a3f90157df17bccf551b5bfd4abeee71951b96bf35", kill_on_drop: false }` [INFO] [stdout] 0f57820f2cefa591980618a3f90157df17bccf551b5bfd4abeee71951b96bf35