[INFO] cloning repository https://github.com/Alfex4936/Rust-Backend [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Alfex4936/Rust-Backend" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlfex4936%2FRust-Backend", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlfex4936%2FRust-Backend'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] afdda580ec3ac5b885c1e0e0e2246a49cfe3a37c [INFO] testing Alfex4936/Rust-Backend 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%2FAlfex4936%2FRust-Backend" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Alfex4936/Rust-Backend 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/Alfex4936/Rust-Backend [INFO] finished tweaking git repo https://github.com/Alfex4936/Rust-Backend [INFO] tweaked toml for git repo https://github.com/Alfex4936/Rust-Backend written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/Alfex4936/Rust-Backend 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] Downloading crates ... [INFO] [stderr] Downloaded phf v0.8.0 [INFO] [stderr] Downloaded cssparser-macros v0.6.0 [INFO] [stderr] Downloaded html5ever v0.25.1 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.24 [INFO] [stderr] Downloaded openssl-sys v0.9.65 [INFO] [stderr] Downloaded handlebars v1.1.0 [INFO] [stderr] Downloaded unic-char-property v0.7.0 [INFO] [stderr] Downloaded openssl v0.10.35 [INFO] [stderr] Downloaded unic-segment v0.7.0 [INFO] [stderr] Downloaded humansize v1.1.1 [INFO] [stderr] Downloaded markup5ever v0.10.1 [INFO] [stderr] Downloaded unic-char-range v0.7.0 [INFO] [stderr] Downloaded unic-ucd-version v0.7.0 [INFO] [stderr] Downloaded string_cache v0.8.1 [INFO] [stderr] Downloaded phf_generator v0.8.0 [INFO] [stderr] Downloaded phf_codegen v0.8.0 [INFO] [stderr] Downloaded servo_arc v0.1.1 [INFO] [stderr] Downloaded new_debug_unreachable v1.0.4 [INFO] [stderr] Downloaded siphasher v0.3.5 [INFO] [stderr] Downloaded selectors v0.22.0 [INFO] [stderr] Downloaded dtoa-short v0.3.3 [INFO] [stderr] Downloaded cssparser v0.27.2 [INFO] [stderr] Downloaded unic-ucd-segment v0.7.0 [INFO] [stderr] Downloaded tera v0.11.20 [INFO] [stderr] Downloaded ego-tree v0.6.2 [INFO] [stderr] Downloaded phf_shared v0.8.0 [INFO] [stderr] Downloaded scraper v0.12.0 [INFO] [stderr] Downloaded unic-common v0.7.0 [INFO] [stderr] Downloaded mysqlclient-sys v0.2.4 [INFO] [stderr] Downloaded dtoa v0.4.8 [INFO] [stderr] Downloaded string_cache_codegen v0.5.1 [INFO] [stderr] Downloaded thin-slice v0.1.1 [INFO] [stderr] Downloaded tendril v0.4.2 [INFO] [stderr] Downloaded phf_macros v0.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 8aad51229d3b375f48d8e897eb87d724fffd2aa2d042ecedf9747e2490324d00 [INFO] running `Command { std: "docker" "start" "-a" "8aad51229d3b375f48d8e897eb87d724fffd2aa2d042ecedf9747e2490324d00", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8aad51229d3b375f48d8e897eb87d724fffd2aa2d042ecedf9747e2490324d00", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8aad51229d3b375f48d8e897eb87d724fffd2aa2d042ecedf9747e2490324d00", kill_on_drop: false }` [INFO] [stdout] 8aad51229d3b375f48d8e897eb87d724fffd2aa2d042ecedf9747e2490324d00 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] c511367775579a4f28e00dc86ac0a2864a8b2639d8cafee3e35d60c89666c92f [INFO] running `Command { std: "docker" "start" "-a" "c511367775579a4f28e00dc86ac0a2864a8b2639d8cafee3e35d60c89666c92f", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling siphasher v0.3.5 [INFO] [stderr] Compiling cc v1.0.68 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling yansi v0.5.0 [INFO] [stderr] Compiling subtle v2.4.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling httparse v1.4.1 [INFO] [stderr] Compiling cpuid-bool v0.2.0 [INFO] [stderr] Compiling openssl v0.10.35 [INFO] [stderr] Compiling cpufeatures v0.1.5 [INFO] [stderr] Compiling mac v0.1.1 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Compiling unic-char-range v0.7.0 [INFO] [stderr] Compiling futures-io v0.3.15 [INFO] [stderr] Compiling gimli v0.24.0 [INFO] [stderr] Compiling unic-common v0.7.0 [INFO] [stderr] Compiling state v0.4.2 [INFO] [stderr] Compiling rustc-demangle v0.1.20 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling deunicode v0.4.3 [INFO] [stderr] Compiling humansize v1.1.1 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling thin-slice v0.1.1 [INFO] [stderr] Compiling ego-tree v0.6.2 [INFO] [stderr] Compiling tokio v1.8.1 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling mysqlclient-sys v0.2.4 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling dtoa-short v0.3.3 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling tracing v0.1.26 [INFO] [stderr] Compiling http-body v0.4.2 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling inotify-sys v0.1.5 [INFO] [stderr] Compiling socket2 v0.4.0 [INFO] [stderr] Compiling filetime v0.2.14 [INFO] [stderr] Compiling mio v0.7.13 [INFO] [stderr] Compiling object v0.25.3 [INFO] [stderr] Compiling servo_arc v0.1.1 [INFO] [stderr] Compiling futf v0.1.4 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling unic-char-property v0.7.0 [INFO] [stderr] Compiling unic-ucd-version v0.7.0 [INFO] [stderr] Compiling slug v0.1.4 [INFO] [stderr] Compiling cipher v0.2.5 [INFO] [stderr] Compiling universal-hash v0.4.0 [INFO] [stderr] Compiling crypto-mac v0.10.0 [INFO] [stderr] Compiling aead v0.3.2 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling pear_codegen v0.1.4 [INFO] [stderr] Compiling rocket_codegen v0.4.10 [INFO] [stderr] Compiling rocket v0.4.10 [INFO] [stderr] Compiling inotify v0.7.1 [INFO] [stderr] Compiling unic-ucd-segment v0.7.0 [INFO] [stderr] Compiling tendril v0.4.2 [INFO] [stderr] Compiling polyval v0.4.5 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling aes-soft v0.6.4 [INFO] [stderr] Compiling ctr v0.6.0 [INFO] [stderr] Compiling sha2 v0.9.5 [INFO] [stderr] Compiling hmac v0.10.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling scheduled-thread-pool v0.2.5 [INFO] [stderr] Compiling hkdf v0.10.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling ghash v0.3.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] error: failed to run custom build command for `rocket v0.4.10` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/rocket-8ac07589da32bb87/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] Error: Rocket (core) requires a 'dev' or 'nightly' version of rustc. [INFO] [stderr] Installed version: 1.56.0 (2021-09-07) [INFO] [stderr] Minimum required: 1.54.0-nightly (2021-05-18) [INFO] [stderr] See the getting started guide (https://rocket.rs/v0.5/guide/getting-started/) for more information. [INFO] [stderr] thread 'main' panicked at 'Aborting compilation due to incompatible compiler.', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rocket-0.4.10/build.rs:29:13 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55d0bb1945ac - 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: 0x55d0bb1945ac - 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: 0x55d0bb1945ac - std::sys_common::backtrace::_print_fmt::h71b0935f97e4322c [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x55d0bb1945ac - ::fmt::h9a78218788c14e18 [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x55d0bb1b21bc - core::fmt::write::h3381b3176fe2b3d3 [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/fmt/mod.rs:1150:17 [INFO] [stderr] 5: 0x55d0bb191a45 - std::io::Write::write_fmt::h1d5220480c7a2437 [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/io/mod.rs:1667:15 [INFO] [stderr] 6: 0x55d0bb195ca0 - std::sys_common::backtrace::_print::h4b77abc4d907ed0e [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x55d0bb195ca0 - std::sys_common::backtrace::print::hb170c60b542377ad [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x55d0bb195ca0 - std::panicking::default_hook::{{closure}}::h12bbda9af8901ee3 [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:210:50 [INFO] [stderr] 9: 0x55d0bb195857 - std::panicking::default_hook::h8c6c66d3f3ba6768 [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:227:9 [INFO] [stderr] 10: 0x55d0bb196354 - std::panicking::rust_panic_with_hook::h36f2fa0bb09f4069 [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:624:17 [INFO] [stderr] 11: 0x55d0bb15ea0e - std::panicking::begin_panic::{{closure}}::h0c3e4e9bb3a57eec [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:544:9 [INFO] [stderr] 12: 0x55d0bb15e668 - std::sys_common::backtrace::__rust_end_short_backtrace::h7a2ce4f3d2ec3e61 [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x55d0bb15e94f - std::panicking::begin_panic::h3a5c95063e596421 [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:543:12 [INFO] [stderr] 14: 0x55d0bb15d941 - build_script_build::main::h89c5302062a4954b [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rocket-0.4.10/build.rs:29:13 [INFO] [stderr] 15: 0x55d0bb15e3eb - core::ops::function::FnOnce::call_once::hc724148b4b425bec [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 16: 0x55d0bb15e6ae - std::sys_common::backtrace::__rust_begin_short_backtrace::h7ead8ccfe49368eb [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 17: 0x55d0bb15e291 - std::rt::lang_start::{{closure}}::haa2846108161ce31 [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/rt.rs:63:18 [INFO] [stderr] 18: 0x55d0bb19685a - core::ops::function::impls:: for &F>::call_once::hc590b210ed55e22f [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 19: 0x55d0bb19685a - std::panicking::try::do_call::h5f0600b7a33ea1af [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:403:40 [INFO] [stderr] 20: 0x55d0bb19685a - std::panicking::try::he15826df0f376a33 [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:367:19 [INFO] [stderr] 21: 0x55d0bb19685a - std::panic::catch_unwind::hd8af3a578b6b4c86 [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panic.rs:129:14 [INFO] [stderr] 22: 0x55d0bb19685a - std::rt::lang_start_internal::{{closure}}::h301d1329324ae1f0 [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/rt.rs:45:48 [INFO] [stderr] 23: 0x55d0bb19685a - std::panicking::try::do_call::h941e8fdb0bd03655 [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:403:40 [INFO] [stderr] 24: 0x55d0bb19685a - std::panicking::try::ha20a77bf65530f63 [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:367:19 [INFO] [stderr] 25: 0x55d0bb19685a - std::panic::catch_unwind::h33afc061cc69ef90 [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panic.rs:129:14 [INFO] [stderr] 26: 0x55d0bb19685a - std::rt::lang_start_internal::hc05c244593147106 [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/rt.rs:45:20 [INFO] [stderr] 27: 0x55d0bb15e260 - std::rt::lang_start::he2b84b0084674f4a [INFO] [stderr] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/rt.rs:62:5 [INFO] [stderr] 28: 0x55d0bb15df7c - main [INFO] [stderr] 29: 0x7f1e55c210b3 - __libc_start_main [INFO] [stderr] 30: 0x55d0bb15c92e - _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" "c511367775579a4f28e00dc86ac0a2864a8b2639d8cafee3e35d60c89666c92f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c511367775579a4f28e00dc86ac0a2864a8b2639d8cafee3e35d60c89666c92f", kill_on_drop: false }` [INFO] [stdout] c511367775579a4f28e00dc86ac0a2864a8b2639d8cafee3e35d60c89666c92f