[INFO] cloning repository https://github.com/eazar001/wam-prolog-in-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eazar001/wam-prolog-in-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feazar001%2Fwam-prolog-in-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feazar001%2Fwam-prolog-in-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d42eff559a41e53c4f582bd25216c4821832ef0a [INFO] checking eazar001/wam-prolog-in-rust against try#7c3a44cf5f95fa5cf164a312bdcf845157af7093 for pr-77325 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feazar001%2Fwam-prolog-in-rust" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/eazar001/wam-prolog-in-rust on toolchain 7c3a44cf5f95fa5cf164a312bdcf845157af7093 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7c3a44cf5f95fa5cf164a312bdcf845157af7093" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/eazar001/wam-prolog-in-rust [INFO] finished tweaking git repo https://github.com/eazar001/wam-prolog-in-rust [INFO] tweaked toml for git repo https://github.com/eazar001/wam-prolog-in-rust written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/eazar001/wam-prolog-in-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7c3a44cf5f95fa5cf164a312bdcf845157af7093" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded string_cache_codegen v0.4.2 [INFO] [stderr] Downloaded backtrace v0.3.32 [INFO] [stderr] Downloaded ascii-canvas v2.0.0 [INFO] [stderr] Downloaded bit-vec v0.5.1 [INFO] [stderr] Downloaded bit-set v0.5.1 [INFO] [stderr] Downloaded ena v0.13.0 [INFO] [stderr] Downloaded serde_derive v1.0.94 [INFO] [stderr] Downloaded strsim v0.9.2 [INFO] [stderr] Downloaded backtrace-sys v0.1.30 [INFO] [stderr] Downloaded serde v1.0.94 [INFO] [stderr] Downloaded lalrpop-util v0.17.2 [INFO] [stderr] Downloaded lalrpop v0.17.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+7c3a44cf5f95fa5cf164a312bdcf845157af7093" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 100fc13d07514facf016bc0dbe4a6956777336b4cd941d31a74e328055815039 [INFO] running `Command { std: "docker" "start" "-a" "100fc13d07514facf016bc0dbe4a6956777336b4cd941d31a74e328055815039", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "100fc13d07514facf016bc0dbe4a6956777336b4cd941d31a74e328055815039", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "100fc13d07514facf016bc0dbe4a6956777336b4cd941d31a74e328055815039", kill_on_drop: false }` [INFO] [stdout] 100fc13d07514facf016bc0dbe4a6956777336b4cd941d31a74e328055815039 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+7c3a44cf5f95fa5cf164a312bdcf845157af7093" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cb07392bbf9028e016c503fd16da5b65fa2fda4094cd7530921ccb3e96c167bb [INFO] running `Command { std: "docker" "start" "-a" "cb07392bbf9028e016c503fd16da5b65fa2fda4094cd7530921ccb3e96c167bb", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.39 [INFO] [stderr] Compiling serde v1.0.94 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling utf8-ranges v1.0.3 [INFO] [stderr] Compiling either v1.5.2 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Compiling opaque-debug v0.2.2 [INFO] [stderr] Compiling lalrpop-util v0.17.2 [INFO] [stderr] Checking new_debug_unreachable v1.0.3 [INFO] [stderr] Checking precomputed-hash v0.1.1 [INFO] [stderr] Checking ordermap v0.3.5 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking string_cache_shared v0.3.0 [INFO] [stderr] Checking diff v0.1.11 [INFO] [stderr] Compiling regex-syntax v0.6.7 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Checking itertools v0.8.0 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Checking aho-corasick v0.7.4 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-padding v0.1.4 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking regex v1.1.9 [INFO] [stderr] Compiling ena v0.13.0 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Checking petgraph v0.4.13 [INFO] [stderr] Checking sha2 v0.8.0 [INFO] [stderr] Checking ascii-canvas v2.0.0 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Compiling string_cache_codegen v0.4.2 [INFO] [stderr] Compiling string_cache v0.7.3 [INFO] [stderr] Compiling serde_derive v1.0.94 [INFO] [stderr] Checking docopt v1.1.0 [INFO] [stderr] Checking lalrpop v0.17.2 [INFO] [stderr] Compiling bfg-prolog v0.7.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/bfg-prolog-457ee8f2f085674c/out/parser.rs:9783:5 [INFO] [stdout] | [INFO] [stdout] 9783 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/bfg-prolog-457ee8f2f085674c/out/parser.rs:9794:5 [INFO] [stdout] | [INFO] [stdout] 9794 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/bfg-prolog-457ee8f2f085674c/out/parser.rs:9805:5 [INFO] [stdout] | [INFO] [stdout] 9805 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/bfg-prolog-457ee8f2f085674c/out/parser.rs:9816:5 [INFO] [stdout] | [INFO] [stdout] 9816 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/bfg-prolog-457ee8f2f085674c/out/parser.rs:9827:5 [INFO] [stdout] | [INFO] [stdout] 9827 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/bfg-prolog-457ee8f2f085674c/out/parser.rs:9838:5 [INFO] [stdout] | [INFO] [stdout] 9838 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/bfg-prolog-457ee8f2f085674c/out/parser.rs:9849:5 [INFO] [stdout] | [INFO] [stdout] 9849 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/bfg-prolog-457ee8f2f085674c/out/parser.rs:9860:5 [INFO] [stdout] | [INFO] [stdout] 9860 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/bfg-prolog-457ee8f2f085674c/out/parser.rs:9783:5 [INFO] [stdout] | [INFO] [stdout] 9783 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/bfg-prolog-457ee8f2f085674c/out/parser.rs:9794:5 [INFO] [stdout] | [INFO] [stdout] 9794 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/bfg-prolog-457ee8f2f085674c/out/parser.rs:9805:5 [INFO] [stdout] | [INFO] [stdout] 9805 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/bfg-prolog-457ee8f2f085674c/out/parser.rs:9816:5 [INFO] [stdout] | [INFO] [stdout] 9816 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/bfg-prolog-457ee8f2f085674c/out/parser.rs:9827:5 [INFO] [stdout] | [INFO] [stdout] 9827 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/bfg-prolog-457ee8f2f085674c/out/parser.rs:9838:5 [INFO] [stdout] | [INFO] [stdout] 9838 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/bfg-prolog-457ee8f2f085674c/out/parser.rs:9849:5 [INFO] [stdout] | [INFO] [stdout] 9849 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/bfg-prolog-457ee8f2f085674c/out/parser.rs:9860:5 [INFO] [stdout] | [INFO] [stdout] 9860 | (__0) [INFO] [stdout] | ^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] thread 'rustc' panicked at 'Box', /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/panic.rs:59:5 [INFO] [stdout] error: internal compiler error: cannot lex `source_file` without source: /opt/rustwide/target/debug/build/bfg-prolog-457ee8f2f085674c/out/parser.rs [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] stack backtrace: [INFO] [stdout] error: internal compiler error: cannot lex `source_file` without source: /opt/rustwide/target/debug/build/bfg-prolog-457ee8f2f085674c/out/parser.rs [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] thread 'rustc' panicked at 'Box', /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/panic.rs:59:5 [INFO] [stderr] stack backtrace: [INFO] [stdout] error: internal compiler error: cannot lex `source_file` without source: /opt/rustwide/target/debug/build/bfg-prolog-457ee8f2f085674c/out/parser.rs [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] thread 'rustc' panicked at 'Box', /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/panic.rs:59:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7fde874da060 - std::backtrace_rs::backtrace::libunwind::trace::h1037ca7e6eeef65c [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x7fde874da060 - std::backtrace_rs::backtrace::trace_unsynchronized::haaefac1bc3669450 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x7fde874da060 - std::sys_common::backtrace::_print_fmt::h863a6f5e6d995885 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x7fde874da060 - ::fmt::h767e17e1aa7df6a8 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 0: 0x7f6cac49d060 - std::backtrace_rs::backtrace::libunwind::trace::h1037ca7e6eeef65c [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x7f6cac49d060 - std::backtrace_rs::backtrace::trace_unsynchronized::haaefac1bc3669450 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x7f6cac49d060 - std::sys_common::backtrace::_print_fmt::h863a6f5e6d995885 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x7f6cac49d060 - ::fmt::h767e17e1aa7df6a8 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 0: 0x7f97b890e060 - std::backtrace_rs::backtrace::libunwind::trace::h1037ca7e6eeef65c [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x7f97b890e060 - std::backtrace_rs::backtrace::trace_unsynchronized::haaefac1bc3669450 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x7f97b890e060 - std::sys_common::backtrace::_print_fmt::h863a6f5e6d995885 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x7f97b890e060 - ::fmt::h767e17e1aa7df6a8 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x7fde87547a8c - core::fmt::write::h7aa6cd0067dca82a [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/core/src/fmt/mod.rs:1110:17 [INFO] [stderr] 4: 0x7f97b897ba8c - core::fmt::write::h7aa6cd0067dca82a [INFO] [stderr] 4: 0x7f6cac50aa8c - core::fmt::write::h7aa6cd0067dca82a [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/core/src/fmt/mod.rs:1110:17 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/core/src/fmt/mod.rs:1110:17 [INFO] [stderr] 5: 0x7f97b88ff8e5 - std::io::Write::write_fmt::h4c802b6f761026c1 [INFO] [stderr] 5: 0x7f6cac48e8e5 - std::io::Write::write_fmt::h4c802b6f761026c1 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/io/mod.rs:1584:15 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/io/mod.rs:1584:15 [INFO] [stderr] 6: 0x7f97b8911ebb - std::sys_common::backtrace::_print::h2769edb26a7eb606 [INFO] [stderr] 6: 0x7f6cac4a0ebb - std::sys_common::backtrace::_print::h2769edb26a7eb606 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x7f97b8911ebb - std::sys_common::backtrace::print::ha71f3549862b4cb6 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x7f6cac4a0ebb - std::sys_common::backtrace::print::ha71f3549862b4cb6 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 5: 0x7fde874cb8e5 - std::io::Write::write_fmt::h4c802b6f761026c1 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/io/mod.rs:1584:15 [INFO] [stderr] 6: 0x7fde874ddebb - std::sys_common::backtrace::_print::h2769edb26a7eb606 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x7fde874ddebb - std::sys_common::backtrace::print::ha71f3549862b4cb6 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x7fde874ddebb - std::panicking::default_hook::{{closure}}::h95488a3bade217f6 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x7f6cac4a0ebb - std::panicking::default_hook::{{closure}}::h95488a3bade217f6 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x7f6cac4a0991 - std::panicking::default_hook::h290aa602c0fb11df [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/panicking.rs:225:9 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x7fde874dd991 - std::panicking::default_hook::h290aa602c0fb11df [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/panicking.rs:225:9 [INFO] [stderr] 8: 0x7f97b8911ebb - std::panicking::default_hook::{{closure}}::h95488a3bade217f6 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x7f97b8911991 - std::panicking::default_hook::h290aa602c0fb11df [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/panicking.rs:225:9 [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] 10: 0x7f97b90e0f9d - rustc_driver::report_ice::hd575aa67be3288bc [INFO] [stderr] 11: 0x7f97b89126c6 - std::panicking::rust_panic_with_hook::hf32c4fa635e215f2 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/panicking.rs:626:17 [INFO] [stderr] 10: 0x7f6cacc6ff9d - rustc_driver::report_ice::hd575aa67be3288bc [INFO] [stderr] 11: 0x7f6cac4a16c6 - std::panicking::rust_panic_with_hook::hf32c4fa635e215f2 [INFO] [stderr] 12: 0x7f97ba0a25fb - std::panicking::begin_panic::{{closure}}::hcdf85f85cc82f111 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/panicking.rs:626:17 [INFO] [stderr] 12: 0x7f6cadc315fb - std::panicking::begin_panic::{{closure}}::hcdf85f85cc82f111 [INFO] [stderr] 13: 0x7f97ba0a2586 - std::sys_common::backtrace::__rust_end_short_backtrace::had44dadac2663b4c [INFO] [stderr] 13: 0x7f6cadc31586 - std::sys_common::backtrace::__rust_end_short_backtrace::had44dadac2663b4c [INFO] [stderr] 10: 0x7fde87cacf9d - rustc_driver::report_ice::hd575aa67be3288bc [INFO] [stderr] 14: 0x7f97ba0a3d6f - std::panicking::begin_panic::h735b31292a8616aa [INFO] [stderr] 15: 0x7f97ba0bbe2d - std::panic::panic_any::h3a508fb9fc6b8536 [INFO] [stderr] 16: 0x7f97ba0becba - rustc_errors::HandlerInner::bug::h63c3df2f0911e470 [INFO] [stderr] 14: 0x7f6cadc32d6f - std::panicking::begin_panic::h735b31292a8616aa [INFO] [stderr] 15: 0x7f6cadc4ae2d - std::panic::panic_any::h3a508fb9fc6b8536 [INFO] [stderr] 11: 0x7fde874de6c6 - std::panicking::rust_panic_with_hook::hf32c4fa635e215f2 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/panicking.rs:626:17 [INFO] [stderr] 12: 0x7fde88c6e5fb - std::panicking::begin_panic::{{closure}}::hcdf85f85cc82f111 [INFO] [stderr] 13: 0x7fde88c6e586 - std::sys_common::backtrace::__rust_end_short_backtrace::had44dadac2663b4c [INFO] [stderr] 14: 0x7fde88c6fd6f - std::panicking::begin_panic::h735b31292a8616aa [INFO] [stderr] 15: 0x7fde88c87e2d - std::panic::panic_any::h3a508fb9fc6b8536 [INFO] [stderr] 16: 0x7fde88c8acba - rustc_errors::HandlerInner::bug::h63c3df2f0911e470 [INFO] [stderr] 17: 0x7fde88c8a760 - rustc_errors::Handler::bug::h2336e8eb07020e99 [INFO] [stderr] 17: 0x7f97ba0be760 - rustc_errors::Handler::bug::h2336e8eb07020e99 [INFO] [stderr] 16: 0x7f6cadc4dcba - rustc_errors::HandlerInner::bug::h63c3df2f0911e470 [INFO] [stderr] 17: 0x7f6cadc4d760 - rustc_errors::Handler::bug::h2336e8eb07020e99 [INFO] [stderr] 18: 0x7f97bb3557fe - rustc_parse::maybe_file_to_stream::h3a43d28f8629e96c [INFO] [stderr] 18: 0x7f6caeee47fe - rustc_parse::maybe_file_to_stream::h3a43d28f8629e96c [INFO] [stderr] 18: 0x7fde89f217fe - rustc_parse::maybe_file_to_stream::h3a43d28f8629e96c [INFO] [stderr] 19: 0x7f97bb35539d - rustc_parse::maybe_source_file_to_parser::h2d22bc3b4b25e679 [INFO] [stderr] 19: 0x7f6caeee439d - rustc_parse::maybe_source_file_to_parser::h2d22bc3b4b25e679 [INFO] [stderr] 19: 0x7fde89f2139d - rustc_parse::maybe_source_file_to_parser::h2d22bc3b4b25e679 [INFO] [stderr] 20: 0x7f97bb35509a - rustc_parse::new_parser_from_file::ha9e7dbbd902a7f70 [INFO] [stderr] 20: 0x7f6caeee409a - rustc_parse::new_parser_from_file::ha9e7dbbd902a7f70 [INFO] [stderr] 20: 0x7fde89f2109a - rustc_parse::new_parser_from_file::ha9e7dbbd902a7f70 [INFO] [stderr] 21: 0x7f97b93ae56d - rustc_builtin_macros::source_util::expand_include::h89dd584e7f428b10 [INFO] [stderr] 21: 0x7f6cacf3d56d - rustc_builtin_macros::source_util::expand_include::h89dd584e7f428b10 [INFO] [stderr] 21: 0x7fde87f7a56d - rustc_builtin_macros::source_util::expand_include::h89dd584e7f428b10 [INFO] [stderr] 22: 0x7f97ba8bdff3 - rustc_expand::expand::MacroExpander::fully_expand_fragment::he6c0e41b24e6b05f [INFO] [stderr] 22: 0x7f6cae44cff3 - rustc_expand::expand::MacroExpander::fully_expand_fragment::he6c0e41b24e6b05f [INFO] [stderr] 22: 0x7fde89489ff3 - rustc_expand::expand::MacroExpander::fully_expand_fragment::he6c0e41b24e6b05f [INFO] [stderr] 23: 0x7f97bb2d420b - rustc_expand::expand::MacroExpander::expand_crate::h8c3741022a709a39 [INFO] [stderr] 23: 0x7f6caee6320b - rustc_expand::expand::MacroExpander::expand_crate::h8c3741022a709a39 [INFO] [stderr] 23: 0x7fde89ea020b - rustc_expand::expand::MacroExpander::expand_crate::h8c3741022a709a39 [INFO] [stderr] 24: 0x7f97bac13152 - rustc_session::utils::::time::h1aba952f79585c44 [INFO] [stderr] 24: 0x7f6cae7a2152 - rustc_session::utils::::time::h1aba952f79585c44 [INFO] [stderr] 24: 0x7fde897df152 - rustc_session::utils::::time::h1aba952f79585c44 [INFO] [stderr] 25: 0x7f6cae79bf0d - rustc_interface::passes::configure_and_expand_inner::h3c48771dde685366 [INFO] [stderr] 25: 0x7f97bac0cf0d - rustc_interface::passes::configure_and_expand_inner::h3c48771dde685366 [INFO] [stderr] 25: 0x7fde897d8f0d - rustc_interface::passes::configure_and_expand_inner::h3c48771dde685366 [INFO] [stderr] 26: 0x7f97bac0a83f - rustc_interface::passes::configure_and_expand::{{closure}}::h73c5c8073307cb23 [INFO] [stderr] 26: 0x7fde897d683f - rustc_interface::passes::configure_and_expand::{{closure}}::h73c5c8073307cb23 [INFO] [stderr] 26: 0x7f6cae79983f - rustc_interface::passes::configure_and_expand::{{closure}}::h73c5c8073307cb23 [INFO] [stderr] 27: 0x7fde897d35c9 - rustc_data_structures::box_region::PinnedGenerator::new::h15e579950080f54e [INFO] [stderr] 27: 0x7f6cae7965c9 - rustc_data_structures::box_region::PinnedGenerator::new::h15e579950080f54e [INFO] [stderr] 27: 0x7f97bac075c9 - rustc_data_structures::box_region::PinnedGenerator::new::h15e579950080f54e [INFO] [stderr] 28: 0x7f6cae79b3c1 - rustc_interface::passes::configure_and_expand::h0f54ab8adb840a7a [INFO] [stderr] 28: 0x7fde897d83c1 - rustc_interface::passes::configure_and_expand::h0f54ab8adb840a7a [INFO] [stderr] 28: 0x7f97bac0c3c1 - rustc_interface::passes::configure_and_expand::h0f54ab8adb840a7a [INFO] [stderr] 29: 0x7f6cae7a7642 - rustc_interface::queries::Queries::expansion::h1c250f6691e4318e [INFO] [stderr] 29: 0x7fde897e4642 - rustc_interface::queries::Queries::expansion::h1c250f6691e4318e [INFO] [stderr] 29: 0x7f97bac18642 - rustc_interface::queries::Queries::expansion::h1c250f6691e4318e [INFO] [stderr] 30: 0x7fde897ab7a0 - rustc_interface::queries::::enter::h460c5796e582efcd [INFO] [stderr] 30: 0x7f97babdf7a0 - rustc_interface::queries::::enter::h460c5796e582efcd [INFO] [stderr] 30: 0x7f6cae76e7a0 - rustc_interface::queries::::enter::h460c5796e582efcd [INFO] [stderr] 31: 0x7f97babdc1ac - rustc_span::with_source_map::h5b1831a7c490d4e1 [INFO] [stderr] 31: 0x7fde897a81ac - rustc_span::with_source_map::h5b1831a7c490d4e1 [INFO] [stderr] 31: 0x7f6cae76b1ac - rustc_span::with_source_map::h5b1831a7c490d4e1 [INFO] [stderr] 32: 0x7fde897ab1c8 - scoped_tls::ScopedKey::set::ha23e3ea5e8121f7a [INFO] [stderr] 32: 0x7f97babdf1c8 - scoped_tls::ScopedKey::set::ha23e3ea5e8121f7a [INFO] [stderr] 32: 0x7f6cae76e1c8 - scoped_tls::ScopedKey::set::ha23e3ea5e8121f7a [INFO] [stderr] 33: 0x7f6cae792fbb - std::sys_common::backtrace::__rust_begin_short_backtrace::h547c89617ab570d2 [INFO] [stderr] 33: 0x7f97bac03fbb - std::sys_common::backtrace::__rust_begin_short_backtrace::h547c89617ab570d2 [INFO] [stderr] 33: 0x7fde897cffbb - std::sys_common::backtrace::__rust_begin_short_backtrace::h547c89617ab570d2 [INFO] [stderr] 34: 0x7f6cae769eb5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::he4ef2418a213a503 [INFO] [stderr] 34: 0x7f97babdaeb5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::he4ef2418a213a503 [INFO] [stderr] 34: 0x7fde897a6eb5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::he4ef2418a213a503 [INFO] [stderr] 35: 0x7f97b891ebb7 - as core::ops::function::FnOnce>::call_once::h902e2cf6655e1b0c [INFO] [stderr] 35: 0x7f6cac4adbb7 - as core::ops::function::FnOnce>::call_once::h902e2cf6655e1b0c [INFO] [stderr] 35: 0x7fde874eabb7 - as core::ops::function::FnOnce>::call_once::h902e2cf6655e1b0c [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/alloc/src/boxed.rs:1575:9 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/alloc/src/boxed.rs:1575:9 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/alloc/src/boxed.rs:1575:9 [INFO] [stderr] 36: 0x7f97b891ebb7 - as core::ops::function::FnOnce>::call_once::h893a5452154309d1 [INFO] [stderr] 36: 0x7f6cac4adbb7 - as core::ops::function::FnOnce>::call_once::h893a5452154309d1 [INFO] [stderr] 36: 0x7fde874eabb7 - as core::ops::function::FnOnce>::call_once::h893a5452154309d1 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/alloc/src/boxed.rs:1575:9 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/alloc/src/boxed.rs:1575:9 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/alloc/src/boxed.rs:1575:9 [INFO] [stderr] 37: 0x7f97b891ebb7 - std::sys::unix::thread::Thread::new::thread_start::hdedcb57c96ab37cd [INFO] [stderr] 37: 0x7f6cac4adbb7 - std::sys::unix::thread::Thread::new::thread_start::hdedcb57c96ab37cd [INFO] [stderr] 37: 0x7fde874eabb7 - std::sys::unix::thread::Thread::new::thread_start::hdedcb57c96ab37cd [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/sys/unix/thread.rs:71:17 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/sys/unix/thread.rs:71:17 [INFO] [stderr] at /rustc/7c3a44cf5f95fa5cf164a312bdcf845157af7093/library/std/src/sys/unix/thread.rs:71:17 [INFO] [stderr] 38: 0x7f6cac3ca609 - start_thread [INFO] [stderr] 38: 0x7fde87407609 - start_thread [INFO] [stderr] 38: 0x7f97b883b609 - start_thread [INFO] [stderr] 39: 0x7fde8731b293 - clone [INFO] [stderr] 39: 0x7f6cac2de293 - clone [INFO] [stderr] 39: 0x7f97b874f293 - clone [INFO] [stderr] 40: 0x0 - [INFO] [stderr] [INFO] [stderr] note: the compiler unexpectedly panicked. this is a bug. [INFO] [stderr] 40: 0x0 - [INFO] [stderr] [INFO] [stderr] note: the compiler unexpectedly panicked. this is a bug. [INFO] [stderr] 40: 0x0 - [INFO] [stderr] [INFO] [stderr] note: the compiler unexpectedly panicked. this is a bug. [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] note: we would appreciate a bug report: https://github.com/rust-lang/rust/issues/new?labels=C-bug%2C+I-ICE%2C+T-compiler&template=ice.md [INFO] [stderr] note: we would appreciate a bug report: https://github.com/rust-lang/rust/issues/new?labels=C-bug%2C+I-ICE%2C+T-compiler&template=ice.md [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] note: rustc 1.54.0-nightly (7c3a44cf5 2021-05-21) running on x86_64-unknown-linux-gnu [INFO] [stderr] note: rustc 1.54.0-nightly (7c3a44cf5 2021-05-21) running on x86_64-unknown-linux-gnu [INFO] [stderr] note: we would appreciate a bug report: https://github.com/rust-lang/rust/issues/new?labels=C-bug%2C+I-ICE%2C+T-compiler&template=ice.md [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] note: compiler flags: -C embed-bitcode=no -C debuginfo=2 [INFO] [stderr] [INFO] [stderr] note: compiler flags: -C embed-bitcode=no -C debuginfo=2 --crate-type bin [INFO] [stderr] note: rustc 1.54.0-nightly (7c3a44cf5 2021-05-21) running on x86_64-unknown-linux-gnu [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] note: some of the compiler flags provided by cargo are hidden [INFO] [stderr] note: some of the compiler flags provided by cargo are hidden [INFO] [stderr] [INFO] [stderr] note: compiler flags: -C embed-bitcode=no -C debuginfo=2 [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] query stack during panic: [INFO] [stderr] query stack during panic: [INFO] [stderr] [INFO] [stderr] note: some of the compiler flags provided by cargo are hidden [INFO] [stderr] end of query stack [INFO] [stderr] end of query stack [INFO] [stderr] [INFO] [stderr] query stack during panic: [INFO] [stderr] end of query stack [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `bfg-prolog` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "cb07392bbf9028e016c503fd16da5b65fa2fda4094cd7530921ccb3e96c167bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb07392bbf9028e016c503fd16da5b65fa2fda4094cd7530921ccb3e96c167bb", kill_on_drop: false }` [INFO] [stdout] cb07392bbf9028e016c503fd16da5b65fa2fda4094cd7530921ccb3e96c167bb