[INFO] fetching crate yggdrasil-shared 0.2.5...
[INFO] checking yggdrasil-shared-0.2.5 against try#1d0e7c032bf9b905a3165592072b5cc63c491d50 for pr-133502-5
[INFO] extracting crate yggdrasil-shared 0.2.5 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate yggdrasil-shared 0.2.5 on toolchain 1d0e7c032bf9b905a3165592072b5cc63c491d50
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1d0e7c032bf9b905a3165592072b5cc63c491d50" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate yggdrasil-shared 0.2.5
[INFO] finished tweaking crates.io crate yggdrasil-shared 0.2.5
[INFO] tweaked toml for crates.io crate yggdrasil-shared 0.2.5 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1d0e7c032bf9b905a3165592072b5cc63c491d50" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 117 packages to latest compatible versions
[INFO] [stderr]       Adding askama v0.12.1 (available: v0.14.0)
[INFO] [stderr]       Adding convert_case v0.6.0 (available: v0.8.0)
[INFO] [stderr]       Adding html-minifier v4.0.0 (available: v5.0.0)
[INFO] [stderr]       Adding itertools v0.11.0 (available: v0.14.0)
[INFO] [stderr]       Adding railroad v0.2.0 (available: v0.3.2)
[INFO] [stderr]       Adding yggdrasil-parser v0.0.4 (available: v0.1.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1d0e7c032bf9b905a3165592072b5cc63c491d50" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1d0e7c032bf9b905a3165592072b5cc63c491d50" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6bed9bb547fad3d94edf43509dd95f759fc6b7b80758a6c357dde2341b0567e2
[INFO] running `Command { std: "docker" "start" "-a" "6bed9bb547fad3d94edf43509dd95f759fc6b7b80758a6c357dde2341b0567e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6bed9bb547fad3d94edf43509dd95f759fc6b7b80758a6c357dde2341b0567e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bed9bb547fad3d94edf43509dd95f759fc6b7b80758a6c357dde2341b0567e2", kill_on_drop: false }`
[INFO] [stdout] 6bed9bb547fad3d94edf43509dd95f759fc6b7b80758a6c357dde2341b0567e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1d0e7c032bf9b905a3165592072b5cc63c491d50" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 640743061f00143db46767824e7a77cb812ceb5802e1a4b04b5d1c66ecd12f5d
[INFO] running `Command { std: "docker" "start" "-a" "640743061f00143db46767824e7a77cb812ceb5802e1a4b04b5d1c66ecd12f5d", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling unicase v2.8.1
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking ucd-trie v0.1.7
[INFO] [stderr]     Checking daachorse v1.0.0
[INFO] [stderr]    Compiling validatus v0.0.2
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr] error: failed to run custom build command for `validatus v0.0.2`
[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/validatus-1ce3c1e5e61f3d8a/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/validatus-0.0.2/build.rs:11:9:
[INFO] [stderr]   Unexpected value for rustc toolchain
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x58b9bf599e42 - std::backtrace_rs::backtrace::libunwind::trace::h6b2b286a3ab852a7
[INFO] [stderr]                                  at /rustc/1d0e7c032bf9b905a3165592072b5cc63c491d50/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x58b9bf599e42 - std::backtrace_rs::backtrace::trace_unsynchronized::h163d4be22ad46c4e
[INFO] [stderr]                                  at /rustc/1d0e7c032bf9b905a3165592072b5cc63c491d50/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x58b9bf599e42 - std::sys::backtrace::_print_fmt::heb7917edb0aaa960
[INFO] [stderr]                                  at /rustc/1d0e7c032bf9b905a3165592072b5cc63c491d50/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x58b9bf599e42 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hba05984b66909775
[INFO] [stderr]                                  at /rustc/1d0e7c032bf9b905a3165592072b5cc63c491d50/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x58b9bf5b4b23 - core::fmt::rt::Argument::fmt::h26d8275d25ab5d4b
[INFO] [stderr]                                  at /rustc/1d0e7c032bf9b905a3165592072b5cc63c491d50/library/core/src/fmt/rt.rs:179:76
[INFO] [stderr]      5:     0x58b9bf5b4b23 - core::fmt::write::h38203090c1dab928
[INFO] [stderr]                                  at /rustc/1d0e7c032bf9b905a3165592072b5cc63c491d50/library/core/src/fmt/mod.rs:1481:25
[INFO] [stderr]      6:     0x58b9bf597b13 - std::io::default_write_fmt::h228d92d53f625860
[INFO] [stderr]                                  at /rustc/1d0e7c032bf9b905a3165592072b5cc63c491d50/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x58b9bf597b13 - std::io::Write::write_fmt::h7e48a3666ab78e42
[INFO] [stderr]                                  at /rustc/1d0e7c032bf9b905a3165592072b5cc63c491d50/library/std/src/io/mod.rs:1914:13
[INFO] [stderr]      8:     0x58b9bf599c92 - std::sys::backtrace::BacktraceLock::print::h55ed9d1b43ec64e5
[INFO] [stderr]                                  at /rustc/1d0e7c032bf9b905a3165592072b5cc63c491d50/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x58b9bf59ad02 - std::panicking::default_hook::{{closure}}::hb989fd6aa4d9796f
[INFO] [stderr]                                  at /rustc/1d0e7c032bf9b905a3165592072b5cc63c491d50/library/std/src/panicking.rs:300:22
[INFO] [stderr]     10:     0x58b9bf59ab05 - std::panicking::default_hook::hba221439722ab1f3
[INFO] [stderr]                                  at /rustc/1d0e7c032bf9b905a3165592072b5cc63c491d50/library/std/src/panicking.rs:327:9
[INFO] [stderr]     11:     0x58b9bf59b5d2 - std::panicking::rust_panic_with_hook::h70ac4842a61c6232
[INFO] [stderr]                                  at /rustc/1d0e7c032bf9b905a3165592072b5cc63c491d50/library/std/src/panicking.rs:833:13
[INFO] [stderr]     12:     0x58b9bf59b436 - std::panicking::begin_panic_handler::{{closure}}::hc8e9d138a1ec19b4
[INFO] [stderr]                                  at /rustc/1d0e7c032bf9b905a3165592072b5cc63c491d50/library/std/src/panicking.rs:699:13
[INFO] [stderr]     13:     0x58b9bf59a339 - std::sys::backtrace::__rust_end_short_backtrace::hcdb761d27cb00b38
[INFO] [stderr]                                  at /rustc/1d0e7c032bf9b905a3165592072b5cc63c491d50/library/std/src/sys/backtrace.rs:168:18
[INFO] [stderr]     14:     0x58b9bf59b0fd - __rustc[8e96c245505cff7]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/1d0e7c032bf9b905a3165592072b5cc63c491d50/library/std/src/panicking.rs:697:5
[INFO] [stderr]     15:     0x58b9bf5b3ff0 - core::panicking::panic_fmt::hdc0babe8393d0ee7
[INFO] [stderr]                                  at /rustc/1d0e7c032bf9b905a3165592072b5cc63c491d50/library/core/src/panicking.rs:75:14
[INFO] [stderr]     16:     0x58b9bf579f03 - build_script_build::main::h39096076253cc569
[INFO] [stderr]     17:     0x58b9bf5798e3 - core::ops::function::FnOnce::call_once::h12963c2d370648ca
[INFO] [stderr]     18:     0x58b9bf579876 - std::sys::backtrace::__rust_begin_short_backtrace::h8b5164912d64d098
[INFO] [stderr]     19:     0x58b9bf5797d9 - std::rt::lang_start::{{closure}}::h9d7a7a5fcd2ef79b
[INFO] [stderr]     20:     0x58b9bf594e70 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h586e669ef7354510
[INFO] [stderr]                                  at /rustc/1d0e7c032bf9b905a3165592072b5cc63c491d50/library/core/src/ops/function.rs:284:13
[INFO] [stderr]     21:     0x58b9bf594e70 - std::panicking::try::do_call::haa1646f279466468
[INFO] [stderr]                                  at /rustc/1d0e7c032bf9b905a3165592072b5cc63c491d50/library/std/src/panicking.rs:589:40
[INFO] [stderr]     22:     0x58b9bf594e70 - std::panicking::try::h4709c7e002be178f
[INFO] [stderr]                                  at /rustc/1d0e7c032bf9b905a3165592072b5cc63c491d50/library/std/src/panicking.rs:552:19
[INFO] [stderr]     23:     0x58b9bf594e70 - std::panic::catch_unwind::hebddd59499066416
[INFO] [stderr]                                  at /rustc/1d0e7c032bf9b905a3165592072b5cc63c491d50/library/std/src/panic.rs:359:14
[INFO] [stderr]     24:     0x58b9bf594e70 - std::rt::lang_start_internal::{{closure}}::h4e82485b92b5498a
[INFO] [stderr]                                  at /rustc/1d0e7c032bf9b905a3165592072b5cc63c491d50/library/std/src/rt.rs:168:24
[INFO] [stderr]     25:     0x58b9bf594e70 - std::panicking::try::do_call::hbdb42974981679b2
[INFO] [stderr]                                  at /rustc/1d0e7c032bf9b905a3165592072b5cc63c491d50/library/std/src/panicking.rs:589:40
[INFO] [stderr]     26:     0x58b9bf594e70 - std::panicking::try::hb019f5c45ac731c7
[INFO] [stderr]                                  at /rustc/1d0e7c032bf9b905a3165592072b5cc63c491d50/library/std/src/panicking.rs:552:19
[INFO] [stderr]     27:     0x58b9bf594e70 - std::panic::catch_unwind::h233e5f2da96e1661
[INFO] [stderr]                                  at /rustc/1d0e7c032bf9b905a3165592072b5cc63c491d50/library/std/src/panic.rs:359:14
[INFO] [stderr]     28:     0x58b9bf594e70 - std::rt::lang_start_internal::h6d7eab81bc6462e6
[INFO] [stderr]                                  at /rustc/1d0e7c032bf9b905a3165592072b5cc63c491d50/library/std/src/rt.rs:164:5
[INFO] [stderr]     29:     0x58b9bf5797c1 - std::rt::lang_start::h8a3fc6e599ff1554
[INFO] [stderr]     30:     0x58b9bf579f45 - main
[INFO] [stderr]     31:     0x7a70d9c281ca - <unknown>
[INFO] [stderr]     32:     0x7a70d9c2828b - __libc_start_main
[INFO] [stderr]     33:     0x58b9bf5796d5 - _start
[INFO] [stderr]     34:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "640743061f00143db46767824e7a77cb812ceb5802e1a4b04b5d1c66ecd12f5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "640743061f00143db46767824e7a77cb812ceb5802e1a4b04b5d1c66ecd12f5d", kill_on_drop: false }`
[INFO] [stdout] 640743061f00143db46767824e7a77cb812ceb5802e1a4b04b5d1c66ecd12f5d