[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] testing Cythan-Project/cythan-high-level-compiler against try#9f93af291970322f4f1c6315ccde4d7078201159 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCythan-Project%2Fcythan-high-level-compiler" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[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-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Cythan-Project/cythan-high-level-compiler on toolchain 9f93af291970322f4f1c6315ccde4d7078201159
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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" "+9f93af291970322f4f1c6315ccde4d7078201159" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d9e54c22033189f480a3de496a689ddc10f880ab97d4cabecc6bc9abb04afd76
[INFO] running `Command { std: "docker" "start" "-a" "d9e54c22033189f480a3de496a689ddc10f880ab97d4cabecc6bc9abb04afd76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d9e54c22033189f480a3de496a689ddc10f880ab97d4cabecc6bc9abb04afd76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9e54c22033189f480a3de496a689ddc10f880ab97d4cabecc6bc9abb04afd76", kill_on_drop: false }`
[INFO] [stdout] d9e54c22033189f480a3de496a689ddc10f880ab97d4cabecc6bc9abb04afd76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1fe40c7c3c3df8ded6517d2218bc35bd38fb8fdd1fa0d5cdda69d444213d2fbe
[INFO] running `Command { std: "docker" "start" "-a" "1fe40c7c3c3df8ded6517d2218bc35bd38fb8fdd1fa0d5cdda69d444213d2fbe", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.13.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling opaque-debug v0.3.0
[INFO] [stderr]    Compiling cpufeatures v0.1.5
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling syn v1.0.75
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling tokesies v0.1.0 (https://github.com/Jeffail/tokesies#db4375b4)
[INFO] [stderr]    Compiling cythan v0.1.0 (/opt/rustwide/workdir/Cythan-V2)
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling cythan-compiler v0.1.0 (https://github.com/Cythan-Project/cythan-compiler#2cfcbedf)
[INFO] [stderr]    Compiling pest v2.1.3 (/opt/rustwide/workdir/pest/pest)
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling block-buffer 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-b4a4af33ad2e0a15/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] 
[INFO] [stderr]   thread 'main' (242) 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:     0x5d60eadf31e2 - std::backtrace_rs::backtrace::libunwind::trace::h16affffe904e891e
[INFO] [stderr]                                  at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x5d60eadf31e2 - std::backtrace_rs::backtrace::trace_unsynchronized::h5c14b13373ed4150
[INFO] [stderr]                                  at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x5d60eadf31e2 - std::sys::backtrace::_print_fmt::hcbb507f162c816cc
[INFO] [stderr]                                  at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x5d60eadf31e2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h8be9aa933f14675f
[INFO] [stderr]                                  at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x5d60eae0237f - core::fmt::rt::Argument::fmt::h30ed739d33467c3a
[INFO] [stderr]                                  at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]      5:     0x5d60eae0237f - core::fmt::write::hfd0efbb002ac7eea
[INFO] [stderr]                                  at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/fmt/mod.rs:1469:25
[INFO] [stderr]      6:     0x5d60eadca173 - std::io::default_write_fmt::hf7668c9f69c3a921
[INFO] [stderr]                                  at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x5d60eadca173 - std::io::Write::write_fmt::ha6503cd07dd1d506
[INFO] [stderr]                                  at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]      8:     0x5d60eadd2f72 - std::sys::backtrace::BacktraceLock::print::hf2554f6030d393f7
[INFO] [stderr]                                  at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x5d60eadd4b0c - std::panicking::default_hook::{{closure}}::h8873121c56335b01
[INFO] [stderr]                                  at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:301:27
[INFO] [stderr]     10:     0x5d60eadd4966 - std::panicking::default_hook::hbafefc2d196267a2
[INFO] [stderr]                                  at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:328:9
[INFO] [stderr]     11:     0x5d60eadd50e5 - std::panicking::panic_with_hook::h9f5b09d5adc1a745
[INFO] [stderr]                                  at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:834:13
[INFO] [stderr]     12:     0x5d60eadd485c - std::panicking::begin_panic::{{closure}}::ha30daa6b1336d1e3
[INFO] [stderr]                                  at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:771:9
[INFO] [stderr]     13:     0x5d60eadd30b9 - std::sys::backtrace::__rust_end_short_backtrace::hd6a8e53a275227a5
[INFO] [stderr]                                  at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:174:18
[INFO] [stderr]     14:     0x5d60eadd482c - std::panicking::begin_panic::h5e715d3b3eb04d46
[INFO] [stderr]                                  at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:770:5
[INFO] [stderr]     15:     0x5d60eadadfa4 - build_script_build::main::{{closure}}::h1b243128b46a6aa2
[INFO] [stderr]     16:     0x5d60eadaf8ce - core::result::Result<T,E>::unwrap_or_else::h162c0666d5ff7ad5
[INFO] [stderr]     17:     0x5d60eadadd55 - build_script_build::main::h63e29291be378255
[INFO] [stderr]     18:     0x5d60eadb28d3 - core::ops::function::FnOnce::call_once::ha4084a2f82644f41
[INFO] [stderr]     19:     0x5d60eadb24b6 - std::sys::backtrace::__rust_begin_short_backtrace::hb0dc62c2835b89b6
[INFO] [stderr]     20:     0x5d60eadb2379 - std::rt::lang_start::{{closure}}::hf909c41fbbb97cd6
[INFO] [stderr]     21:     0x5d60eadcb800 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hfe01ef9c04091e5f
[INFO] [stderr]                                  at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     22:     0x5d60eadcb800 - std::panicking::catch_unwind::do_call::h3720541c1dc2745c
[INFO] [stderr]                                  at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:590:40
[INFO] [stderr]     23:     0x5d60eadcb800 - std::panicking::catch_unwind::hf812e1c72a8544c2
[INFO] [stderr]                                  at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:553:19
[INFO] [stderr]     24:     0x5d60eadcb800 - std::panic::catch_unwind::h9e80dffea8831154
[INFO] [stderr]                                  at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panic.rs:359:14
[INFO] [stderr]     25:     0x5d60eadcb800 - std::rt::lang_start_internal::{{closure}}::h03410fa218b2c977
[INFO] [stderr]                                  at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/rt.rs:175:24
[INFO] [stderr]     26:     0x5d60eadcb800 - std::panicking::catch_unwind::do_call::hcc46efa18e4a9c15
[INFO] [stderr]                                  at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:590:40
[INFO] [stderr]     27:     0x5d60eadcb800 - std::panicking::catch_unwind::hc0afbf6668eb863a
[INFO] [stderr]                                  at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:553:19
[INFO] [stderr]     28:     0x5d60eadcb800 - std::panic::catch_unwind::h9640c0d1343096b8
[INFO] [stderr]                                  at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panic.rs:359:14
[INFO] [stderr]     29:     0x5d60eadcb800 - std::rt::lang_start_internal::hea659f61d058debe
[INFO] [stderr]                                  at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/rt.rs:171:5
[INFO] [stderr]     30:     0x5d60eadb2361 - std::rt::lang_start::h7d91bd09b5ed5a87
[INFO] [stderr]     31:     0x5d60eadb12e5 - main
[INFO] [stderr]     32:     0x78f3726681ca - <unknown>
[INFO] [stderr]     33:     0x78f37266828b - __libc_start_main
[INFO] [stderr]     34:     0x5d60eadacc35 - _start
[INFO] [stderr]     35:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> pest/pest/src/error.rs:384:20
[INFO] [stdout]     |
[INFO] [stdout] 384 |     pub fn message(&self) -> Cow<str> {
[INFO] [stdout]     |                    ^^^^^     ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                    |
[INFO] [stdout]     |                    the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 384 |     pub fn message(&self) -> Cow<'_, str> {
[INFO] [stdout]     |                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1fe40c7c3c3df8ded6517d2218bc35bd38fb8fdd1fa0d5cdda69d444213d2fbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fe40c7c3c3df8ded6517d2218bc35bd38fb8fdd1fa0d5cdda69d444213d2fbe", kill_on_drop: false }`
[INFO] [stdout] 1fe40c7c3c3df8ded6517d2218bc35bd38fb8fdd1fa0d5cdda69d444213d2fbe
