[INFO] cloning repository https://github.com/Anderssorby/rust-play [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Anderssorby/rust-play" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnderssorby%2Frust-play", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnderssorby%2Frust-play'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8cb6b2ead33065b873c92eee6d4305e3daf22a52 [INFO] checking Anderssorby/rust-play 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%2FAnderssorby%2Frust-play" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Anderssorby/rust-play 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/Anderssorby/rust-play [INFO] finished tweaking git repo https://github.com/Anderssorby/rust-play [INFO] tweaked toml for git repo https://github.com/Anderssorby/rust-play written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/Anderssorby/rust-play 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 memory_units v0.4.0 [INFO] [stderr] Downloaded wee_alloc v0.4.5 [INFO] [stderr] Downloaded toml v0.4.10 [INFO] [stderr] Downloaded hmac v0.7.1 [INFO] [stderr] Downloaded crypto-mac v0.7.0 [INFO] [stderr] Downloaded hkdf v0.8.0 [INFO] [stderr] Downloaded cookie v0.11.3 [INFO] [stderr] Downloaded universal-hash v0.3.0 [INFO] [stderr] Downloaded polyval v0.3.3 [INFO] [stderr] Downloaded devise_core v0.2.0 [INFO] [stderr] Downloaded devise_codegen v0.2.0 [INFO] [stderr] Downloaded aes-soft v0.3.3 [INFO] [stderr] Downloaded subtle v2.3.0 [INFO] [stderr] Downloaded zeroize v1.2.0 [INFO] [stderr] Downloaded ghash v0.2.3 [INFO] [stderr] Downloaded aes v0.3.2 [INFO] [stderr] Downloaded block-cipher-trait v0.6.2 [INFO] [stderr] Downloaded rocket_codegen v0.4.6 [INFO] [stderr] Downloaded aesni v0.6.0 [INFO] [stderr] Downloaded state v0.4.2 [INFO] [stderr] Downloaded devise v0.2.0 [INFO] [stderr] Downloaded aead v0.2.0 [INFO] [stderr] Downloaded rocket v0.4.6 [INFO] [stderr] Downloaded subtle v1.0.0 [INFO] [stderr] Downloaded pear v0.1.4 [INFO] [stderr] Downloaded aes-gcm v0.5.0 [INFO] [stderr] Downloaded rocket_http v0.4.6 [INFO] [stderr] Downloaded pear_codegen v0.1.4 [INFO] [stderr] Downloaded sha2 v0.8.2 [INFO] [stderr] Downloaded wasm-bindgen-test-macro v0.3.19 [INFO] [stderr] Downloaded wasm-bindgen-test v0.3.19 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stdout] 18578e03aadfa66757cbeb8221a323da84d4dd59b25f98603a093c8118fb39da [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" "18578e03aadfa66757cbeb8221a323da84d4dd59b25f98603a093c8118fb39da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "18578e03aadfa66757cbeb8221a323da84d4dd59b25f98603a093c8118fb39da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18578e03aadfa66757cbeb8221a323da84d4dd59b25f98603a093c8118fb39da", kill_on_drop: false }` [INFO] [stdout] 18578e03aadfa66757cbeb8221a323da84d4dd59b25f98603a093c8118fb39da [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b505683c6cbde3ddf4c7127fef9435ad023c67a219c7fa51ce8ada7d08fbc70f [INFO] running `Command { std: "docker" "start" "-a" "b505683c6cbde3ddf4c7127fef9435ad023c67a219c7fa51ce8ada7d08fbc70f", kill_on_drop: false }` [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.69 [INFO] [stderr] Compiling bumpalo v3.4.0 [INFO] [stderr] Compiling wasm-bindgen v0.2.69 [INFO] [stderr] Compiling zeroize v1.2.0 [INFO] [stderr] Compiling state v0.4.2 [INFO] [stderr] Compiling rocket_codegen v0.4.6 [INFO] [stderr] Compiling rocket v0.4.6 [INFO] [stderr] Compiling tinyvec v1.1.0 [INFO] [stderr] Compiling pear_codegen v0.1.4 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] error: failed to run custom build command for `pear_codegen v0.1.4` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/pear_codegen-dee48bd7e17d176e/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] Error: Pear requires a 'dev' or 'nightly' version of rustc. [INFO] [stderr] Installed version: 1.56.0 (2021-10-14) [INFO] [stderr] Minimum required: 1.31.0-nightly (2018-10-05) [INFO] [stderr] thread 'main' panicked at 'Aborting compilation due to incompatible compiler.', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.1.4/build.rs:24:13 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5628653424ec - 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: 0x5628653424ec - 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: 0x5628653424ec - std::sys_common::backtrace::_print_fmt::h71b0935f97e4322c [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x5628653424ec - ::fmt::h9a78218788c14e18 [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x5628653600fc - core::fmt::write::h3381b3176fe2b3d3 [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/core/src/fmt/mod.rs:1150:17 [INFO] [stderr] 5: 0x56286533f985 - std::io::Write::write_fmt::h1d5220480c7a2437 [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/io/mod.rs:1667:15 [INFO] [stderr] 6: 0x562865343be0 - std::sys_common::backtrace::_print::h4b77abc4d907ed0e [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x562865343be0 - std::sys_common::backtrace::print::hb170c60b542377ad [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x562865343be0 - std::panicking::default_hook::{{closure}}::h12bbda9af8901ee3 [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/panicking.rs:210:50 [INFO] [stderr] 9: 0x562865343797 - std::panicking::default_hook::h8c6c66d3f3ba6768 [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/panicking.rs:227:9 [INFO] [stderr] 10: 0x562865344294 - std::panicking::rust_panic_with_hook::h36f2fa0bb09f4069 [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/panicking.rs:624:17 [INFO] [stderr] 11: 0x56286530d0fe - std::panicking::begin_panic::{{closure}}::h90edde86ac31e500 [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/panicking.rs:544:9 [INFO] [stderr] 12: 0x56286530cd58 - std::sys_common::backtrace::__rust_end_short_backtrace::h498d2f0728e58fe5 [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x56286530d03f - std::panicking::begin_panic::h5a7d64dfd342bc59 [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/panicking.rs:543:12 [INFO] [stderr] 14: 0x56286530e27f - build_script_build::main::h5875bafac1c22629 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.1.4/build.rs:24:13 [INFO] [stderr] 15: 0x56286530ca8b - core::ops::function::FnOnce::call_once::hb7411a2661efa6c5 [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 16: 0x56286530cd9e - std::sys_common::backtrace::__rust_begin_short_backtrace::h23433d5e91677382 [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 17: 0x56286530c981 - std::rt::lang_start::{{closure}}::h1e33c1d9ef247aa1 [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/rt.rs:63:18 [INFO] [stderr] 18: 0x56286534479a - 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: 0x56286534479a - std::panicking::try::do_call::h5f0600b7a33ea1af [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/panicking.rs:403:40 [INFO] [stderr] 20: 0x56286534479a - std::panicking::try::he15826df0f376a33 [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/panicking.rs:367:19 [INFO] [stderr] 21: 0x56286534479a - std::panic::catch_unwind::hd8af3a578b6b4c86 [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/panic.rs:129:14 [INFO] [stderr] 22: 0x56286534479a - std::rt::lang_start_internal::{{closure}}::h301d1329324ae1f0 [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/rt.rs:45:48 [INFO] [stderr] 23: 0x56286534479a - std::panicking::try::do_call::h941e8fdb0bd03655 [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/panicking.rs:403:40 [INFO] [stderr] 24: 0x56286534479a - std::panicking::try::ha20a77bf65530f63 [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/panicking.rs:367:19 [INFO] [stderr] 25: 0x56286534479a - std::panic::catch_unwind::h33afc061cc69ef90 [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/panic.rs:129:14 [INFO] [stderr] 26: 0x56286534479a - std::rt::lang_start_internal::hc05c244593147106 [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/rt.rs:45:20 [INFO] [stderr] 27: 0x56286530c950 - std::rt::lang_start::hbb9b88ca1843d301 [INFO] [stderr] at /rustc/58268ff091703ace98c3c2a8c5f2fb2c3aecace2/library/std/src/rt.rs:62:5 [INFO] [stderr] 28: 0x56286530e8bc - main [INFO] [stderr] 29: 0x7fb7e94620b3 - __libc_start_main [INFO] [stderr] 30: 0x56286530b92e - _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" "b505683c6cbde3ddf4c7127fef9435ad023c67a219c7fa51ce8ada7d08fbc70f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b505683c6cbde3ddf4c7127fef9435ad023c67a219c7fa51ce8ada7d08fbc70f", kill_on_drop: false }` [INFO] [stdout] b505683c6cbde3ddf4c7127fef9435ad023c67a219c7fa51ce8ada7d08fbc70f