[INFO] cloning repository https://github.com/CBenoit/fried-world.eu [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CBenoit/fried-world.eu" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCBenoit%2Ffried-world.eu", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCBenoit%2Ffried-world.eu'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8379eaa43d3a9f10447b5b8890ce9a059c6a6bf7 [INFO] checking CBenoit/fried-world.eu against beta-2021-10-15 for beta-1.56-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCBenoit%2Ffried-world.eu" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/CBenoit/fried-world.eu on toolchain beta-2021-10-15 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/CBenoit/fried-world.eu [INFO] finished tweaking git repo https://github.com/CBenoit/fried-world.eu [INFO] tweaked toml for git repo https://github.com/CBenoit/fried-world.eu written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/CBenoit/fried-world.eu already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pest v0.4.1 [INFO] [stderr] Downloaded tera v0.10.10 [INFO] [stderr] Downloaded hoedown v6.0.0 [INFO] [stderr] Downloaded serde_json v1.0.28 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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-2021-10-15" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 025ad18ebc525c0da1993b0cd3259e67fb027c5597811d2635b3aa74d179e9d9 [INFO] running `Command { std: "docker" "start" "-a" "025ad18ebc525c0da1993b0cd3259e67fb027c5597811d2635b3aa74d179e9d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "025ad18ebc525c0da1993b0cd3259e67fb027c5597811d2635b3aa74d179e9d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "025ad18ebc525c0da1993b0cd3259e67fb027c5597811d2635b3aa74d179e9d9", kill_on_drop: false }` [INFO] [stdout] 025ad18ebc525c0da1993b0cd3259e67fb027c5597811d2635b3aa74d179e9d9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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-2021-10-15" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f5341cdcd816402262a111ed79a32db27c7b7a60ad0e7f64c3cea33009e4c7ff [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" "f5341cdcd816402262a111ed79a32db27c7b7a60ad0e7f64c3cea33009e4c7ff", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v0.1.5 [INFO] [stderr] Compiling nodrop v0.1.12 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling gcc v0.3.54 [INFO] [stderr] Compiling serde v1.0.79 [INFO] [stderr] Compiling byteorder v1.2.6 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling proc-macro2 v0.4.20 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling safemem v0.2.0 [INFO] [stderr] Checking untrusted v0.5.1 [INFO] [stderr] Checking rustc-demangle v0.1.9 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling ordermap v0.2.13 [INFO] [stderr] Checking glob v0.2.11 [INFO] [stderr] Checking yansi v0.4.0 [INFO] [stderr] Compiling pear v0.0.20 [INFO] [stderr] Checking pest v0.4.1 [INFO] [stderr] Checking bitflags v0.5.0 [INFO] [stderr] Compiling memchr v2.1.0 [INFO] [stderr] Compiling backtrace-sys v0.1.24 [INFO] [stderr] Compiling pear_codegen v0.0.20 [INFO] [stderr] Checking log v0.4.5 [INFO] [stderr] Compiling rocket v0.3.16 [INFO] [stderr] Checking isatty v0.1.9 [INFO] [stderr] Compiling rocket_codegen v0.3.16 [INFO] [stderr] Checking base64 v0.6.0 [INFO] [stderr] Checking regex-syntax v0.5.6 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling arrayvec v0.4.7 [INFO] [stderr] Compiling httparse v1.3.2 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Compiling url v1.7.1 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Checking aho-corasick v0.6.8 [INFO] [stderr] error: failed to run custom build command for `pear_codegen v0.0.20` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/pear_codegen-38980c0a1dcdf8f3/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] Error: Pear requires a nightly or dev version of Rust. [INFO] [stderr] Installed version is: 1.56.0-beta.5 (2021-10-14). Minimum required: 1.30.0-nightly (2018-08-23). [INFO] [stderr] thread 'main' panicked at 'Aborting compilation due to incompatible compiler.', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.20/build.rs:31:13 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x56541534ffdc - std::backtrace_rs::backtrace::libunwind::trace::h51faa62df48810e4 [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x56541534ffdc - std::backtrace_rs::backtrace::trace_unsynchronized::h91de4d8e16d607e4 [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x56541534ffdc - std::sys_common::backtrace::_print_fmt::h71b0935f97e4322c [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x56541534ffdc - ::fmt::h9a78218788c14e18 [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x56541536dbec - core::fmt::write::h3381b3176fe2b3d3 [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/core/src/fmt/mod.rs:1150:17 [INFO] [stderr] 5: 0x56541534d475 - std::io::Write::write_fmt::h1d5220480c7a2437 [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/io/mod.rs:1667:15 [INFO] [stderr] 6: 0x5654153516d0 - std::sys_common::backtrace::_print::h4b77abc4d907ed0e [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x5654153516d0 - std::sys_common::backtrace::print::hb170c60b542377ad [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x5654153516d0 - std::panicking::default_hook::{{closure}}::h12bbda9af8901ee3 [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/panicking.rs:210:50 [INFO] [stderr] 9: 0x565415351287 - std::panicking::default_hook::h8c6c66d3f3ba6768 [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/panicking.rs:227:9 [INFO] [stderr] 10: 0x565415351d84 - std::panicking::rust_panic_with_hook::h36f2fa0bb09f4069 [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/panicking.rs:624:17 [INFO] [stderr] 11: 0x56541531ea1e - std::panicking::begin_panic::{{closure}}::h8b6592179814f8a8 [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/panicking.rs:544:9 [INFO] [stderr] 12: 0x56541531e528 - std::sys_common::backtrace::__rust_end_short_backtrace::h784e138a11914072 [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x56541531e95f - std::panicking::begin_panic::hc38e2069240dca49 [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/panicking.rs:543:12 [INFO] [stderr] 14: 0x56541531d143 - build_script_build::main::h885c158efea7b9b9 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.20/build.rs:31:13 [INFO] [stderr] 15: 0x56541531e6bb - core::ops::function::FnOnce::call_once::h23b040d851b1d932 [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 16: 0x56541531e56e - std::sys_common::backtrace::__rust_begin_short_backtrace::h94abe5f813299d4c [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 17: 0x56541531f7a1 - std::rt::lang_start::{{closure}}::hccecac2308574d0c [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/rt.rs:63:18 [INFO] [stderr] 18: 0x56541535228a - core::ops::function::impls:: for &F>::call_once::hc590b210ed55e22f [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 19: 0x56541535228a - std::panicking::try::do_call::h5f0600b7a33ea1af [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/panicking.rs:403:40 [INFO] [stderr] 20: 0x56541535228a - std::panicking::try::he15826df0f376a33 [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/panicking.rs:367:19 [INFO] [stderr] 21: 0x56541535228a - std::panic::catch_unwind::hd8af3a578b6b4c86 [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/panic.rs:129:14 [INFO] [stderr] 22: 0x56541535228a - std::rt::lang_start_internal::{{closure}}::h301d1329324ae1f0 [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/rt.rs:45:48 [INFO] [stderr] 23: 0x56541535228a - std::panicking::try::do_call::h941e8fdb0bd03655 [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/panicking.rs:403:40 [INFO] [stderr] 24: 0x56541535228a - std::panicking::try::ha20a77bf65530f63 [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/panicking.rs:367:19 [INFO] [stderr] 25: 0x56541535228a - std::panic::catch_unwind::h33afc061cc69ef90 [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/panic.rs:129:14 [INFO] [stderr] 26: 0x56541535228a - std::rt::lang_start_internal::hc05c244593147106 [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/rt.rs:45:20 [INFO] [stderr] 27: 0x56541531f770 - std::rt::lang_start::h8255300f958f0ad8 [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/rt.rs:62:5 [INFO] [stderr] 28: 0x56541531dd9c - main [INFO] [stderr] 29: 0x7fe76a13e0b3 - __libc_start_main [INFO] [stderr] 30: 0x56541531c92e - _start [INFO] [stderr] 31: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "f5341cdcd816402262a111ed79a32db27c7b7a60ad0e7f64c3cea33009e4c7ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f5341cdcd816402262a111ed79a32db27c7b7a60ad0e7f64c3cea33009e4c7ff", kill_on_drop: false }` [INFO] [stdout] f5341cdcd816402262a111ed79a32db27c7b7a60ad0e7f64c3cea33009e4c7ff