[INFO] cloning repository https://github.com/Cythan-Project/cythan-high-level-compiler [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Cythan-Project/cythan-high-level-compiler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCythan-Project%2Fcythan-high-level-compiler", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCythan-Project%2Fcythan-high-level-compiler'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b088818680a8fec197511b65dc0fde75935b888f [INFO] checking Cythan-Project/cythan-high-level-compiler against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCythan-Project%2Fcythan-high-level-compiler" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Cythan-Project/cythan-high-level-compiler on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Cythan-Project/cythan-high-level-compiler [INFO] finished tweaking git repo https://github.com/Cythan-Project/cythan-high-level-compiler [INFO] tweaked toml for git repo https://github.com/Cythan-Project/cythan-high-level-compiler written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Cythan-Project/cythan-high-level-compiler already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/Cythan-Project/cythan-compiler` [INFO] [stderr] Updating git repository `https://github.com/Jeffail/tokesies` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1ed21ad79728f9620a37287723427976eb39fe95b2dd23c241d22af71ee4be48 [INFO] running `Command { std: "docker" "start" "-a" "1ed21ad79728f9620a37287723427976eb39fe95b2dd23c241d22af71ee4be48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1ed21ad79728f9620a37287723427976eb39fe95b2dd23c241d22af71ee4be48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ed21ad79728f9620a37287723427976eb39fe95b2dd23c241d22af71ee4be48", kill_on_drop: false }` [INFO] [stdout] 1ed21ad79728f9620a37287723427976eb39fe95b2dd23c241d22af71ee4be48 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3bb306f8ecb12c43d44c71a6044e10ef63331eab9d21d06b0dac464af5951efc [INFO] running `Command { std: "docker" "start" "-a" "3bb306f8ecb12c43d44c71a6044e10ef63331eab9d21d06b0dac464af5951efc", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Compiling cpufeatures v0.1.5 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling pest v2.1.3 (/opt/rustwide/workdir/pest/pest) [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling serde_json v1.0.67 [INFO] [stderr] Checking tokesies v0.1.0 (https://github.com/Jeffail/tokesies#db4375b4) [INFO] [stderr] Checking cythan-compiler v0.1.0 (https://github.com/Cythan-Project/cythan-compiler#2cfcbedf) [INFO] [stderr] Checking cythan v0.1.0 (/opt/rustwide/workdir/Cythan-V2) [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling sha-1 v0.9.7 [INFO] [stderr] Compiling pest_meta v2.1.3 (/opt/rustwide/workdir/pest/meta) [INFO] [stderr] error: failed to run custom build command for `pest_meta v2.1.3 (/opt/rustwide/workdir/pest/meta)` [INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/pest_meta-c3b666c22d9a6444/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] rerun-if-changed=src/grammar.pest [INFO] [stderr] Bootstrapping `meta/src/grammar.rs` [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at pest/meta/build.rs:52:21: [INFO] [stderr] Bootstrap failed because no bootstrap executable was found. Please run `cargo build --package pest_bootstrap` or `cargo bootstrap` and then try again. [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55944fd8d2c5 - std::backtrace_rs::backtrace::libunwind::trace::hb0d415bcff8c04ff [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5 [INFO] [stderr] 1: 0x55944fd8d2c5 - std::backtrace_rs::backtrace::trace_unsynchronized::hd3beb7af6a65b2fb [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55944fd8d2c5 - std::sys_common::backtrace::_print_fmt::hb94d89680d7f5d1c [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stderr] 3: 0x55944fd8d2c5 - ::fmt::h42d21e2ba62fd274 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x55944fdae15b - core::fmt::rt::Argument::fmt::h8932bbbd2b9c37fe [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/core/src/fmt/rt.rs:142:9 [INFO] [stderr] 5: 0x55944fdae15b - core::fmt::write::h672f14b769052340 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/core/src/fmt/mod.rs:1153:17 [INFO] [stderr] 6: 0x55944fd8b27f - std::io::Write::write_fmt::h4d626b1d019eca5c [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/io/mod.rs:1843:15 [INFO] [stderr] 7: 0x55944fd8d09e - std::sys_common::backtrace::_print::h745e446c2e03c5ca [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 8: 0x55944fd8d09e - std::sys_common::backtrace::print::hf0f0fa4fb70dca2c [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 9: 0x55944fd8e509 - std::panicking::default_hook::{{closure}}::h607769b198639ae5 [INFO] [stderr] 10: 0x55944fd8e273 - std::panicking::default_hook::h1e5811a5a9298ba1 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panicking.rs:292:9 [INFO] [stderr] 11: 0x55944fd8e9a4 - std::panicking::rust_panic_with_hook::hd0c5dc40875c06ef [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panicking.rs:789:13 [INFO] [stderr] 12: 0x55944fd64f9e - std::panicking::begin_panic::{{closure}}::he033ac10362cfa8b [INFO] [stderr] 13: 0x55944fd5d7b6 - std::sys_common::backtrace::__rust_end_short_backtrace::h1f857b95352a583c [INFO] [stderr] 14: 0x55944fd64f47 - std::panicking::begin_panic::h5455bcace3d6cc71 [INFO] [stderr] 15: 0x55944fd62220 - build_script_build::main::{{closure}}::h73dafa879316be59 [INFO] [stderr] 16: 0x55944fd654a7 - core::result::Result::unwrap_or_else::h0f2d4635e25f5c2e [INFO] [stderr] 17: 0x55944fd61e4b - build_script_build::main::hc874c3d560c25397 [INFO] [stderr] 18: 0x55944fd5e953 - core::ops::function::FnOnce::call_once::hc00cc7de431a0fd9 [INFO] [stderr] 19: 0x55944fd5d7c6 - std::sys_common::backtrace::__rust_begin_short_backtrace::ha338924c7a6a83d0 [INFO] [stderr] 20: 0x55944fd5df29 - std::rt::lang_start::{{closure}}::he18b567c2602c3fd [INFO] [stderr] 21: 0x55944fd87b91 - core::ops::function::impls:: for &F>::call_once::hf24a18568366726b [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 22: 0x55944fd87b91 - std::panicking::try::do_call::hfe98fb6a5c700fa1 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panicking.rs:553:40 [INFO] [stderr] 23: 0x55944fd87b91 - std::panicking::try::h887aaa509ba266ad [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panicking.rs:517:19 [INFO] [stderr] 24: 0x55944fd87b91 - std::panic::catch_unwind::hdb24f00ea5a307a8 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panic.rs:146:14 [INFO] [stderr] 25: 0x55944fd87b91 - std::rt::lang_start_internal::{{closure}}::hacbffc0b2f55d28c [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/rt.rs:148:48 [INFO] [stderr] 26: 0x55944fd87b91 - std::panicking::try::do_call::hc810c59098be8c17 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panicking.rs:553:40 [INFO] [stderr] 27: 0x55944fd87b91 - std::panicking::try::h0d072b82be5f3f03 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panicking.rs:517:19 [INFO] [stderr] 28: 0x55944fd87b91 - std::panic::catch_unwind::hb0e7e36556665803 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panic.rs:146:14 [INFO] [stderr] 29: 0x55944fd87b91 - std::rt::lang_start_internal::h4207974af80a0725 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/rt.rs:148:20 [INFO] [stderr] 30: 0x55944fd5df07 - std::rt::lang_start::h6bba5d7dbc05bd23 [INFO] [stderr] 31: 0x55944fd62275 - main [INFO] [stderr] 32: 0x7f7248c56d90 - [INFO] [stderr] 33: 0x7f7248c56e40 - __libc_start_main [INFO] [stderr] 34: 0x55944fd5c615 - _start [INFO] [stderr] 35: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "3bb306f8ecb12c43d44c71a6044e10ef63331eab9d21d06b0dac464af5951efc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3bb306f8ecb12c43d44c71a6044e10ef63331eab9d21d06b0dac464af5951efc", kill_on_drop: false }` [INFO] [stdout] 3bb306f8ecb12c43d44c71a6044e10ef63331eab9d21d06b0dac464af5951efc [INFO] checking Cythan-Project/cythan-high-level-compiler against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCythan-Project%2Fcythan-high-level-compiler" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Cythan-Project/cythan-high-level-compiler on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Cythan-Project/cythan-high-level-compiler [INFO] finished tweaking git repo https://github.com/Cythan-Project/cythan-high-level-compiler [INFO] tweaked toml for git repo https://github.com/Cythan-Project/cythan-high-level-compiler written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Cythan-Project/cythan-high-level-compiler already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0931edb819722e061e86cbe893fd7060f8d2152cf3b067dc5e624c04f9802e6e [INFO] running `Command { std: "docker" "start" "-a" "0931edb819722e061e86cbe893fd7060f8d2152cf3b067dc5e624c04f9802e6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0931edb819722e061e86cbe893fd7060f8d2152cf3b067dc5e624c04f9802e6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0931edb819722e061e86cbe893fd7060f8d2152cf3b067dc5e624c04f9802e6e", kill_on_drop: false }` [INFO] [stdout] 0931edb819722e061e86cbe893fd7060f8d2152cf3b067dc5e624c04f9802e6e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b980ae9d2f180fa352a5434e2e2d4744f8f9233b859859a97526c817cb952449 [INFO] running `Command { std: "docker" "start" "-a" "b980ae9d2f180fa352a5434e2e2d4744f8f9233b859859a97526c817cb952449", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "b980ae9d2f180fa352a5434e2e2d4744f8f9233b859859a97526c817cb952449", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b980ae9d2f180fa352a5434e2e2d4744f8f9233b859859a97526c817cb952449", kill_on_drop: false }` [INFO] [stdout] b980ae9d2f180fa352a5434e2e2d4744f8f9233b859859a97526c817cb952449