[INFO] cloning repository https://github.com/ikrelln/ikrelln [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ikrelln/ikrelln" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fikrelln%2Fikrelln", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fikrelln%2Fikrelln'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 939c33aaaa58c373cfde985f997f7e2adf1a3151 [INFO] testing ikrelln/ikrelln against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fikrelln%2Fikrelln" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ikrelln/ikrelln on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ikrelln/ikrelln [INFO] finished tweaking git repo https://github.com/ikrelln/ikrelln [INFO] tweaked toml for git repo https://github.com/ikrelln/ikrelln written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/ikrelln/ikrelln already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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 smallvec v0.6.8 [INFO] [stderr] Downloaded tokio-signal v0.2.7 [INFO] [stderr] Downloaded widestring v0.2.2 [INFO] [stderr] Downloaded cc v1.0.29 [INFO] [stderr] Downloaded tokio-reactor v0.1.8 [INFO] [stderr] Downloaded v_escape_derive v0.5.3 [INFO] [stderr] Downloaded v_escape v0.7.2 [INFO] [stderr] Downloaded linked-hash-map v0.4.2 [INFO] [stderr] Downloaded error-chain v0.8.1 [INFO] [stderr] Downloaded actix_derive v0.3.2 [INFO] [stderr] Downloaded arc-swap v0.3.7 [INFO] [stderr] Downloaded signal-hook v0.1.7 [INFO] [stderr] Downloaded tower-service v0.1.0 [INFO] [stderr] Downloaded ipconfig v0.1.9 [INFO] [stderr] Downloaded serde_derive v1.0.87 [INFO] [stderr] Downloaded env_logger v0.6.1 [INFO] [stderr] Downloaded socket2 v0.3.8 [INFO] [stderr] Downloaded v_htmlescape v0.4.3 [INFO] [stderr] Downloaded trust-dns-resolver v0.10.3 [INFO] [stderr] Downloaded unicode-segmentation v1.2.1 [INFO] [stderr] Downloaded tokio-threadpool v0.1.11 [INFO] [stderr] Downloaded nom v4.2.0 [INFO] [stderr] Downloaded backtrace v0.3.13 [INFO] [stderr] Downloaded cpython v0.2.1 [INFO] [stderr] Downloaded structopt-derive v0.2.16 [INFO] [stderr] Downloaded crossbeam-channel v0.3.8 [INFO] [stderr] Downloaded libsqlite3-sys v0.9.1 [INFO] [stderr] Downloaded reqwest v0.9.11 [INFO] [stderr] Downloaded openssl-sys v0.9.44 [INFO] [stderr] Downloaded actix-web v0.7.19 [INFO] [stderr] Downloaded trust-dns-proto v0.6.3 [INFO] [stderr] Downloaded crossbeam v0.6.0 [INFO] [stderr] Downloaded tokio-io v0.1.11 [INFO] [stderr] Downloaded structopt v0.2.16 [INFO] [stderr] Downloaded serde v1.0.91 [INFO] [stderr] Downloaded libsqlite3-sys v0.14.0 [INFO] [stderr] Downloaded syn v0.15.26 [INFO] [stderr] Downloaded actix-net v0.2.6 [INFO] [stderr] Downloaded diesel v1.4.2 [INFO] [stderr] Downloaded futures v0.1.27 [INFO] [stderr] Downloaded tokio-fs v0.1.5 [INFO] [stderr] Downloaded trust-dns-proto v0.5.0 [INFO] [stderr] Downloaded fern v0.5.8 [INFO] [stderr] Downloaded lru-cache v0.1.1 [INFO] [stderr] Downloaded actix v0.7.9 [INFO] [stderr] Downloaded winreg v0.5.1 [INFO] [stderr] Downloaded miniz_oxide v0.2.1 [INFO] [stderr] Downloaded python3-sys v0.2.1 [INFO] [stderr] Downloaded java-properties v1.2.0 [INFO] [stderr] Downloaded miniz_oxide_c_api v0.2.1 [INFO] [stderr] Downloaded tokio-sync v0.1.1 [INFO] [stderr] Downloaded tokio v0.1.15 [INFO] [stderr] Downloaded hocon v0.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a1b173ade026dbaa69f1a4d8abb77cbe9f5d1b0dbde85f42dd52e382fb420ab8 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "a1b173ade026dbaa69f1a4d8abb77cbe9f5d1b0dbde85f42dd52e382fb420ab8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a1b173ade026dbaa69f1a4d8abb77cbe9f5d1b0dbde85f42dd52e382fb420ab8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a1b173ade026dbaa69f1a4d8abb77cbe9f5d1b0dbde85f42dd52e382fb420ab8", kill_on_drop: false }` [INFO] [stdout] a1b173ade026dbaa69f1a4d8abb77cbe9f5d1b0dbde85f42dd52e382fb420ab8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 89e9a18d23ba9e24c91b35983101678da4d9619f72e50004d28e1c48de23789e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "89e9a18d23ba9e24c91b35983101678da4d9619f72e50004d28e1c48de23789e", kill_on_drop: false }` [INFO] [stderr] Compiling openssl v0.10.19 [INFO] [stderr] Compiling ikrelln v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling crossbeam-utils v0.6.5 [INFO] [stderr] Compiling tokio-sync v0.1.1 [INFO] [stderr] Compiling v_escape v0.7.2 [INFO] [stderr] Compiling ring v0.13.5 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Compiling miniz-sys v0.1.11 [INFO] [stderr] Compiling actix-web v0.7.19 [INFO] [stderr] Compiling tower-service v0.1.0 [INFO] [stderr] Compiling want v0.0.6 [INFO] [stderr] Compiling fern v0.5.8 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling num_cpus v1.9.0 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling openssl-sys v0.9.44 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling socket2 v0.3.8 [INFO] [stderr] Compiling signal-hook v0.1.7 [INFO] [stderr] Compiling encoding_rs v0.8.17 [INFO] [stderr] Compiling nom v4.2.0 [INFO] [stderr] Compiling aho-corasick v0.6.9 [INFO] [stderr] Compiling bytes v0.4.11 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling tokio-executor v0.1.6 [INFO] [stderr] Compiling crossbeam-epoch v0.7.1 [INFO] [stderr] Compiling crossbeam-channel v0.3.8 [INFO] [stderr] Compiling mio v0.6.16 [INFO] [stderr] Compiling resolv-conf v0.6.2 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling syn v0.15.26 [INFO] [stderr] Compiling rand_pcg v0.1.1 [INFO] [stderr] Compiling tokio-timer v0.2.10 [INFO] [stderr] Compiling tokio-current-thread v0.1.4 [INFO] [stderr] Compiling tokio-io v0.1.11 [INFO] [stderr] Compiling http v0.1.17 [INFO] [stderr] Compiling crossbeam-deque v0.6.3 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling regex v1.1.0 [INFO] [stderr] Compiling backtrace v0.3.13 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling native-tls v0.2.2 [INFO] [stderr] error: failed to run custom build command for `ikrelln v0.3.0 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/ikrelln-672691414a9b1231/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" }', build.rs:88:58 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x562a5702910c - std::backtrace_rs::backtrace::libunwind::trace::h51faa62df48810e4 [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x562a5702910c - std::backtrace_rs::backtrace::trace_unsynchronized::h91de4d8e16d607e4 [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x562a5702910c - std::sys_common::backtrace::_print_fmt::h71b0935f97e4322c [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x562a5702910c - ::fmt::h9a78218788c14e18 [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x562a57046b3c - core::fmt::write::h3381b3176fe2b3d3 [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/fmt/mod.rs:1150:17 [INFO] [stderr] 5: 0x562a570267f5 - std::io::Write::write_fmt::h1d5220480c7a2437 [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/io/mod.rs:1667:15 [INFO] [stderr] 6: 0x562a5702a800 - std::sys_common::backtrace::_print::h4b77abc4d907ed0e [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x562a5702a800 - std::sys_common::backtrace::print::hb170c60b542377ad [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x562a5702a800 - std::panicking::default_hook::{{closure}}::h12bbda9af8901ee3 [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:210:50 [INFO] [stderr] 9: 0x562a5702a3b7 - std::panicking::default_hook::h8c6c66d3f3ba6768 [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:227:9 [INFO] [stderr] 10: 0x562a5702aeb4 - std::panicking::rust_panic_with_hook::h36f2fa0bb09f4069 [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:624:17 [INFO] [stderr] 11: 0x562a5702a990 - std::panicking::begin_panic_handler::{{closure}}::h9c42b65a42d06a7a [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:521:13 [INFO] [stderr] 12: 0x562a570295d4 - std::sys_common::backtrace::__rust_end_short_backtrace::hc791bddfe31e532c [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x562a5702a8f9 - rust_begin_unwind [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:517:5 [INFO] [stderr] 14: 0x562a57003031 - core::panicking::panic_fmt::hf9de31d4acbce4db [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/panicking.rs:101:14 [INFO] [stderr] 15: 0x562a570030c3 - core::result::unwrap_failed::ha0c84e81219e5878 [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/result.rs:1617:5 [INFO] [stderr] 16: 0x562a5700523d - core::result::Result::unwrap::ha8c6f68eb9a506ed [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/result.rs:1299:23 [INFO] [stderr] 17: 0x562a5700e5bd - build_script_build::main::h723c531e94da65f5 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:88:24 [INFO] [stderr] 18: 0x562a5700f4fb - core::ops::function::FnOnce::call_once::h87e530a4c40df01d [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 19: 0x562a57005e9e - std::sys_common::backtrace::__rust_begin_short_backtrace::h3a0b555834d478b5 [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 20: 0x562a5700e851 - std::rt::lang_start::{{closure}}::h330bfcce724d9f66 [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/rt.rs:63:18 [INFO] [stderr] 21: 0x562a5702b3ba - core::ops::function::impls:: for &F>::call_once::hc590b210ed55e22f [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 22: 0x562a5702b3ba - std::panicking::try::do_call::h5f0600b7a33ea1af [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:403:40 [INFO] [stderr] 23: 0x562a5702b3ba - std::panicking::try::he15826df0f376a33 [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:367:19 [INFO] [stderr] 24: 0x562a5702b3ba - std::panic::catch_unwind::hd8af3a578b6b4c86 [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panic.rs:129:14 [INFO] [stderr] 25: 0x562a5702b3ba - std::rt::lang_start_internal::{{closure}}::h301d1329324ae1f0 [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/rt.rs:45:48 [INFO] [stderr] 26: 0x562a5702b3ba - std::panicking::try::do_call::h941e8fdb0bd03655 [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:403:40 [INFO] [stderr] 27: 0x562a5702b3ba - std::panicking::try::ha20a77bf65530f63 [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:367:19 [INFO] [stderr] 28: 0x562a5702b3ba - std::panic::catch_unwind::h33afc061cc69ef90 [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panic.rs:129:14 [INFO] [stderr] 29: 0x562a5702b3ba - std::rt::lang_start_internal::hc05c244593147106 [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/rt.rs:45:20 [INFO] [stderr] 30: 0x562a5700e820 - std::rt::lang_start::h26e59b1023fbb125 [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/rt.rs:62:5 [INFO] [stderr] 31: 0x562a5700e7ec - main [INFO] [stderr] 32: 0x7f993beb50b3 - __libc_start_main [INFO] [stderr] 33: 0x562a5700378e - _start [INFO] [stderr] 34: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "89e9a18d23ba9e24c91b35983101678da4d9619f72e50004d28e1c48de23789e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "89e9a18d23ba9e24c91b35983101678da4d9619f72e50004d28e1c48de23789e", kill_on_drop: false }` [INFO] [stdout] 89e9a18d23ba9e24c91b35983101678da4d9619f72e50004d28e1c48de23789e