[INFO] cloning repository https://github.com/JesterOrNot/MathExpression [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JesterOrNot/MathExpression" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJesterOrNot%2FMathExpression", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJesterOrNot%2FMathExpression'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6dffc56499e1a3e9f88711583456c8fe19eac9e8 [INFO] checking JesterOrNot/MathExpression against try#3d9fdbff4f377de96b3a51174e7a64086bee9a5c for pr-81477 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJesterOrNot%2FMathExpression" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/JesterOrNot/MathExpression on toolchain 3d9fdbff4f377de96b3a51174e7a64086bee9a5c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/JesterOrNot/MathExpression [INFO] removed 0 missing tests [INFO] finished tweaking git repo https://github.com/JesterOrNot/MathExpression [INFO] tweaked toml for git repo https://github.com/JesterOrNot/MathExpression written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/JesterOrNot/MathExpression already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/JesterOrNot/SynTerm.git` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ascii-canvas v2.0.0 [INFO] [stderr] Downloaded ena v0.13.1 [INFO] [stderr] Downloaded quote v1.0.4 [INFO] [stderr] Downloaded proc-macro2 v1.0.12 [INFO] [stderr] Downloaded hermit-abi v0.1.12 [INFO] [stderr] Downloaded syn v1.0.19 [INFO] [stderr] Downloaded string_cache v0.7.5 [INFO] [stderr] Downloaded lalrpop-util v0.18.1 [INFO] [stderr] Downloaded lalrpop v0.18.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:ea7d7bff36b2ba8ce4de8bba1d2dea90376bc481f1a945a913994a8c492e40c1" "/opt/rustwide/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1800e3fc1e6266d18ae2c9e0115720df94c3eda3f24d39ec0c5b78b68bfe807d [INFO] running `Command { std: "docker" "start" "-a" "1800e3fc1e6266d18ae2c9e0115720df94c3eda3f24d39ec0c5b78b68bfe807d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1800e3fc1e6266d18ae2c9e0115720df94c3eda3f24d39ec0c5b78b68bfe807d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1800e3fc1e6266d18ae2c9e0115720df94c3eda3f24d39ec0c5b78b68bfe807d", kill_on_drop: false }` [INFO] [stdout] 1800e3fc1e6266d18ae2c9e0115720df94c3eda3f24d39ec0c5b78b68bfe807d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:ea7d7bff36b2ba8ce4de8bba1d2dea90376bc481f1a945a913994a8c492e40c1" "/opt/rustwide/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 25599a8d67f88c21d8d8fb8999b44a4e83b83b6f54d127b8ba7e40a6d1c276af [INFO] running `Command { std: "docker" "start" "-a" "25599a8d67f88c21d8d8fb8999b44a4e83b83b6f54d127b8ba7e40a6d1c276af", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling proc-macro2 v1.0.12 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling syn v1.0.19 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling string_cache_shared v0.3.0 [INFO] [stderr] Compiling serde v1.0.110 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Checking arc-swap v0.4.6 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling bit-vec v0.6.2 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling ordermap v0.3.5 [INFO] [stderr] Compiling new_debug_unreachable v1.0.4 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking smallvec v1.4.0 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling fixedbitset v0.1.9 [INFO] [stderr] Compiling beef v0.4.4 [INFO] [stderr] Compiling diff v0.1.12 [INFO] [stderr] Compiling utf8-ranges v1.0.4 [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling block-padding v0.1.5 [INFO] [stderr] Checking net2 v0.2.34 [INFO] [stderr] Checking parking_lot_core v0.7.2 [INFO] [stderr] Checking signal-hook-registry v1.2.0 [INFO] [stderr] Compiling ena v0.13.1 [INFO] [stderr] Compiling petgraph v0.4.13 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Compiling aho-corasick v0.7.10 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Compiling quote v1.0.4 [INFO] [stderr] Compiling ascii-canvas v2.0.0 [INFO] [stderr] Checking signal-hook v0.1.15 [INFO] [stderr] Checking crossterm v0.17.4 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling sha2 v0.8.1 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling string_cache_codegen v0.4.4 [INFO] [stderr] Checking regex v1.3.7 [INFO] [stderr] Compiling string_cache v0.7.5 [INFO] [stderr] Checking lalrpop-util v0.18.1 [INFO] [stderr] Compiling serde_derive v1.0.110 [INFO] [stderr] Compiling logos-derive v0.11.5 [INFO] [stderr] Checking logos v0.11.4 [INFO] [stderr] Checking synterm v0.3.1 (https://github.com/JesterOrNot/SynTerm.git#047b4d5c) [INFO] [stderr] Compiling docopt v1.1.0 [INFO] [stderr] Compiling lalrpop v0.18.1 [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.18.1/src/normalize/mod.rs:22:11 [INFO] [stdout] | [INFO] [stdout] 22 | }); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.18.1/src/normalize/prevalidate/mod.rs:157:42 [INFO] [stdout] | [INFO] [stdout] 157 | ... _ => return_err!( [INFO] [stdout] | ____________________________- [INFO] [stdout] 158 | | ... annotation.id_span, [INFO] [stdout] 159 | | ... r#"`cfg` annotations must have a `feature = "my_feature" argument"# [INFO] [stdout] 160 | | ... ), [INFO] [stdout] | |_______________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `return_err` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.18.1/src/normalize/mod.rs:22:11 [INFO] [stdout] | [INFO] [stdout] 22 | }); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.18.1/src/normalize/resolve/mod.rs:228:76 [INFO] [stdout] | [INFO] [stdout] 228 | Def::Nonterminal(0) | Def::Terminal | Def::MacroArg => return_err!( [INFO] [stdout] | ____________________________________________________________________________- [INFO] [stdout] 229 | | symbol.span, [INFO] [stdout] 230 | | "`{}` is a {}, not a macro", [INFO] [stdout] 231 | | msym.name, [INFO] [stdout] 232 | | def.description() [INFO] [stdout] 233 | | ), [INFO] [stdout] | |_____________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `return_err` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.18.1/src/normalize/mod.rs:22:11 [INFO] [stdout] | [INFO] [stdout] 22 | }); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.18.1/src/normalize/resolve/mod.rs:273:36 [INFO] [stdout] | [INFO] [stdout] 273 | Def::Nonterminal(_) => return_err!(symbol.span, "`{}` is a macro", id), [INFO] [stdout] | ----------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `return_err` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.18.1/src/normalize/mod.rs:22:11 [INFO] [stdout] | [INFO] [stdout] 22 | }); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.18.1/src/normalize/resolve/mod.rs:281:21 [INFO] [stdout] | [INFO] [stdout] 281 | None => return_err!(span, "no definition found for `{}`", id), [INFO] [stdout] | ----------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `return_err` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.18.1/src/normalize/mod.rs:22:11 [INFO] [stdout] | [INFO] [stdout] 22 | }); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.18.1/src/normalize/macro_expand/mod.rs:167:21 [INFO] [stdout] | [INFO] [stdout] 167 | None => return_err!(span, "no macro definition found for `{}`", msym.name), [INFO] [stdout] | ------------------------------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `return_err` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.18.1/src/normalize/mod.rs:22:11 [INFO] [stdout] | [INFO] [stdout] 22 | }); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.18.1/src/normalize/macro_expand/mod.rs:319:25 [INFO] [stdout] | [INFO] [stdout] 319 | Err(err) => return_err!(span, "invalid regular expression `{}`: {}", regex, err), [INFO] [stdout] | -------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `return_err` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.18.1/src/normalize/mod.rs:22:11 [INFO] [stdout] | [INFO] [stdout] 22 | }); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.18.1/src/normalize/macro_expand/mod.rs:397:21 [INFO] [stdout] | [INFO] [stdout] 397 | / return_err!( [INFO] [stdout] 398 | | span, [INFO] [stdout] 399 | | "named symbols like `{}:{}` are only allowed at the top-level of a nonterminal", [INFO] [stdout] 400 | | ex_id, ex_sym) [INFO] [stdout] | |__________________________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `return_err` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.18.1/src/normalize/mod.rs:22:11 [INFO] [stdout] | [INFO] [stdout] 22 | }); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.18.1/src/normalize/token_check/mod.rs:366:13 [INFO] [stdout] | [INFO] [stdout] 366 | / return_err!( [INFO] [stdout] 367 | | spans[literal], [INFO] [stdout] 368 | | "{} are not supported in regular expressions", [INFO] [stdout] 369 | | feature [INFO] [stdout] 370 | | ) [INFO] [stdout] | |_____________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `return_err` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.18.1/src/normalize/mod.rs:22:11 [INFO] [stdout] | [INFO] [stdout] 22 | }); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lalrpop-0.18.1/src/normalize/token_check/mod.rs:376:13 [INFO] [stdout] | [INFO] [stdout] 376 | / return_err!( [INFO] [stdout] 377 | | spans[literal0], [INFO] [stdout] 378 | | "ambiguity detected between the terminal `{}` and the terminal `{}`", [INFO] [stdout] 379 | | literal0, [INFO] [stdout] 380 | | literal1 [INFO] [stdout] 381 | | ) [INFO] [stdout] | |_____________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `return_err` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 9 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `lalrpop` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "25599a8d67f88c21d8d8fb8999b44a4e83b83b6f54d127b8ba7e40a6d1c276af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "25599a8d67f88c21d8d8fb8999b44a4e83b83b6f54d127b8ba7e40a6d1c276af", kill_on_drop: false }` [INFO] [stdout] 25599a8d67f88c21d8d8fb8999b44a4e83b83b6f54d127b8ba7e40a6d1c276af