[INFO] fetching crate yggdrasil-shared 0.2.5...
[INFO] checking yggdrasil-shared-0.2.5 against master#191df20fcad9331d3a948aa8e8556775ec3fe69d for pr-133502-3
[INFO] extracting crate yggdrasil-shared 0.2.5 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate yggdrasil-shared 0.2.5 on toolchain 191df20fcad9331d3a948aa8e8556775ec3fe69d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+191df20fcad9331d3a948aa8e8556775ec3fe69d" "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-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+191df20fcad9331d3a948aa8e8556775ec3fe69d" "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: v0.13.1)
[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" "+191df20fcad9331d3a948aa8e8556775ec3fe69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded daachorse v1.0.0
[INFO] [stderr]   Downloaded validatus v0.0.2
[INFO] [stderr]   Downloaded yggdrasil-error v0.1.4
[INFO] [stderr]   Downloaded yggdrasil-ir v0.1.6
[INFO] [stderr]   Downloaded cow-utils v0.1.3
[INFO] [stderr]   Downloaded askama v0.12.1
[INFO] [stderr]   Downloaded diagnostic v0.5.10
[INFO] [stderr]   Downloaded html-minifier v4.0.0
[INFO] [stderr]   Downloaded askama_parser v0.2.1
[INFO] [stderr]   Downloaded askama_escape v0.10.3
[INFO] [stderr]   Downloaded ucd-util v0.2.2
[INFO] [stderr]   Downloaded yggdrasil-rt v0.0.16
[INFO] [stderr]   Downloaded htmlescape v0.3.1
[INFO] [stderr]   Downloaded railroad v0.2.0
[INFO] [stderr]   Downloaded minifier v0.2.3
[INFO] [stderr]   Downloaded unicode-script v0.5.7
[INFO] [stderr]   Downloaded pex-trie v0.0.3
[INFO] [stderr]   Downloaded basic-toml v0.1.10
[INFO] [stderr]   Downloaded askama_derive v0.12.5
[INFO] [stderr]   Downloaded character-set v0.4.0
[INFO] [stderr]   Downloaded yggdrasil-parser v0.0.4
[INFO] [stderr]   Downloaded regex-automata v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+191df20fcad9331d3a948aa8e8556775ec3fe69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ae4ae90420ab074f35f2170c77a4b8fbc31bbe0c120b24964ea655605b8fddd8
[INFO] running `Command { std: "docker" "start" "-a" "ae4ae90420ab074f35f2170c77a4b8fbc31bbe0c120b24964ea655605b8fddd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ae4ae90420ab074f35f2170c77a4b8fbc31bbe0c120b24964ea655605b8fddd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae4ae90420ab074f35f2170c77a4b8fbc31bbe0c120b24964ea655605b8fddd8", kill_on_drop: false }`
[INFO] [stdout] ae4ae90420ab074f35f2170c77a4b8fbc31bbe0c120b24964ea655605b8fddd8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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" "+191df20fcad9331d3a948aa8e8556775ec3fe69d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 182611afe1b312770b5d1894440a8e2a29ce0608e7eb4ee773f77f5b4497198d
[INFO] running `Command { std: "docker" "start" "-a" "182611afe1b312770b5d1894440a8e2a29ce0608e7eb4ee773f77f5b4497198d", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling libm v0.2.11
[INFO] [stderr]     Checking ucd-trie v0.1.7
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking daachorse v1.0.0
[INFO] [stderr]    Compiling validatus v0.0.2
[INFO] [stderr]     Checking askama_escape v0.10.3
[INFO] [stderr]     Checking diagnostic v0.5.10
[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]     Checking indexmap v2.9.0
[INFO] [stderr]     Checking unicode-segmentation v1.12.0
[INFO] [stderr]     Checking utf8-width v0.1.7
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr]     Checking regex-automata v0.2.0
[INFO] [stderr]     Checking html-escape v0.2.13
[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:     0x5a3506ff3de2 - std::backtrace_rs::backtrace::libunwind::trace::heedc98ed42601dec
[INFO] [stderr]                                  at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x5a3506ff3de2 - std::backtrace_rs::backtrace::trace_unsynchronized::hf97f0c7b61371d1f
[INFO] [stderr]                                  at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x5a3506ff3de2 - std::sys::backtrace::_print_fmt::h053764d3d451b1c5
[INFO] [stderr]                                  at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x5a3506ff3de2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hfe9a04acc4d6f249
[INFO] [stderr]                                  at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x5a350700eac3 - core::fmt::rt::Argument::fmt::ha50710210d89e2ee
[INFO] [stderr]                                  at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/core/src/fmt/rt.rs:179:76
[INFO] [stderr]      5:     0x5a350700eac3 - core::fmt::write::hc97f233ad21a5b4a
[INFO] [stderr]                                  at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/core/src/fmt/mod.rs:1481:25
[INFO] [stderr]      6:     0x5a3506ff1853 - std::io::default_write_fmt::hb5776e5261668596
[INFO] [stderr]                                  at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x5a3506ff1853 - std::io::Write::write_fmt::h1af783e7bc06d279
[INFO] [stderr]                                  at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/std/src/io/mod.rs:1914:13
[INFO] [stderr]      8:     0x5a3506ff3c32 - std::sys::backtrace::BacktraceLock::print::h43c87b04de9fb5ca
[INFO] [stderr]                                  at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x5a3506ff4ca2 - std::panicking::default_hook::{{closure}}::h0f910dd93954a96b
[INFO] [stderr]                                  at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/std/src/panicking.rs:300:22
[INFO] [stderr]     10:     0x5a3506ff4aa5 - std::panicking::default_hook::h6e9c312dc05dc3c2
[INFO] [stderr]                                  at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/std/src/panicking.rs:327:9
[INFO] [stderr]     11:     0x5a3506ff5572 - std::panicking::rust_panic_with_hook::h8cf684af22c3550a
[INFO] [stderr]                                  at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/std/src/panicking.rs:833:13
[INFO] [stderr]     12:     0x5a3506ff53d6 - std::panicking::begin_panic_handler::{{closure}}::h7faaa71bfedf07a5
[INFO] [stderr]                                  at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/std/src/panicking.rs:699:13
[INFO] [stderr]     13:     0x5a3506ff42d9 - std::sys::backtrace::__rust_end_short_backtrace::h82a31402dd902a21
[INFO] [stderr]                                  at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/std/src/sys/backtrace.rs:168:18
[INFO] [stderr]     14:     0x5a3506ff509d - __rustc[e5679b3fd213e125]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/std/src/panicking.rs:697:5
[INFO] [stderr]     15:     0x5a350700df90 - core::panicking::panic_fmt::hba2a7e099ecca125
[INFO] [stderr]                                  at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/core/src/panicking.rs:75:14
[INFO] [stderr]     16:     0x5a3506fd3ea3 - build_script_build::main::h4808160ab4798603
[INFO] [stderr]     17:     0x5a3506fd3883 - core::ops::function::FnOnce::call_once::h76c63bd301930d19
[INFO] [stderr]     18:     0x5a3506fd3816 - std::sys::backtrace::__rust_begin_short_backtrace::h36357bd013f935da
[INFO] [stderr]     19:     0x5a3506fd3779 - std::rt::lang_start::{{closure}}::h8a4f4938f1c6b839
[INFO] [stderr]     20:     0x5a3506feee10 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hbf6a5bf47ab1fd4f
[INFO] [stderr]                                  at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/core/src/ops/function.rs:284:13
[INFO] [stderr]     21:     0x5a3506feee10 - std::panicking::try::do_call::h01795a792cf57964
[INFO] [stderr]                                  at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/std/src/panicking.rs:589:40
[INFO] [stderr]     22:     0x5a3506feee10 - std::panicking::try::h715db4fb4e04c911
[INFO] [stderr]                                  at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/std/src/panicking.rs:552:19
[INFO] [stderr]     23:     0x5a3506feee10 - std::panic::catch_unwind::h4fe3850367cb1eb4
[INFO] [stderr]                                  at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/std/src/panic.rs:359:14
[INFO] [stderr]     24:     0x5a3506feee10 - std::rt::lang_start_internal::{{closure}}::h424488f369498fdd
[INFO] [stderr]                                  at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/std/src/rt.rs:168:24
[INFO] [stderr]     25:     0x5a3506feee10 - std::panicking::try::do_call::h63b659e9f777a782
[INFO] [stderr]                                  at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/std/src/panicking.rs:589:40
[INFO] [stderr]     26:     0x5a3506feee10 - std::panicking::try::hb58120cad4d70c39
[INFO] [stderr]                                  at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/std/src/panicking.rs:552:19
[INFO] [stderr]     27:     0x5a3506feee10 - std::panic::catch_unwind::h9b1645aef0b22e61
[INFO] [stderr]                                  at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/std/src/panic.rs:359:14
[INFO] [stderr]     28:     0x5a3506feee10 - std::rt::lang_start_internal::h6d5460c876d86cb8
[INFO] [stderr]                                  at /rustc/191df20fcad9331d3a948aa8e8556775ec3fe69d/library/std/src/rt.rs:164:5
[INFO] [stderr]     29:     0x5a3506fd3761 - std::rt::lang_start::h0e8748dd3fdd9ac0
[INFO] [stderr]     30:     0x5a3506fd3ee5 - main
[INFO] [stderr]     31:     0x79b0a21b51ca - <unknown>
[INFO] [stderr]     32:     0x79b0a21b528b - __libc_start_main
[INFO] [stderr]     33:     0x5a3506fd3675 - _start
[INFO] [stderr]     34:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "182611afe1b312770b5d1894440a8e2a29ce0608e7eb4ee773f77f5b4497198d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "182611afe1b312770b5d1894440a8e2a29ce0608e7eb4ee773f77f5b4497198d", kill_on_drop: false }`
[INFO] [stdout] 182611afe1b312770b5d1894440a8e2a29ce0608e7eb4ee773f77f5b4497198d