[INFO] cloning repository https://github.com/ThePuzzlemaker/Calypso [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ThePuzzlemaker/Calypso" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThePuzzlemaker%2FCalypso", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThePuzzlemaker%2FCalypso'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5fc1a48db67618b657b9884834112f0dc73ac379 [INFO] testing ThePuzzlemaker/Calypso against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThePuzzlemaker%2FCalypso" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ThePuzzlemaker/Calypso on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ThePuzzlemaker/Calypso [INFO] finished tweaking git repo https://github.com/ThePuzzlemaker/Calypso [INFO] tweaked toml for git repo https://github.com/ThePuzzlemaker/Calypso written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/ThePuzzlemaker/Calypso already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5fdc0871cdbaee7ecab37a890f664d050c53aed535ea98a62a147c1c72113934 [INFO] running `Command { std: "docker" "start" "-a" "5fdc0871cdbaee7ecab37a890f664d050c53aed535ea98a62a147c1c72113934", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5fdc0871cdbaee7ecab37a890f664d050c53aed535ea98a62a147c1c72113934", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5fdc0871cdbaee7ecab37a890f664d050c53aed535ea98a62a147c1c72113934", kill_on_drop: false }` [INFO] [stdout] 5fdc0871cdbaee7ecab37a890f664d050c53aed535ea98a62a147c1c72113934 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7d382a121bf14cd2c96dd3b6c7718bb618673b8d55b1b32bead404ff63ed6d26 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "7d382a121bf14cd2c96dd3b6c7718bb618673b8d55b1b32bead404ff63ed6d26", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.30 [INFO] [stderr] Compiling libc v0.2.105 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling smallvec v1.7.0 [INFO] [stderr] Compiling anyhow v1.0.51 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling pkg-config v0.3.22 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling siphasher v0.3.7 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling serde_json v1.0.68 [INFO] [stderr] Compiling beef v0.5.1 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling utf8parse v0.2.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling lalrpop-util v0.19.6 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling nom v7.1.0 [INFO] [stderr] Compiling lock_api v0.4.5 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling tracing-core v0.1.21 [INFO] [stderr] Compiling sharded-slab v0.1.4 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling nibble_vec v0.1.0 [INFO] [stderr] Compiling codespan-reporting v0.11.1 [INFO] [stderr] Compiling matchers v0.1.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling radix_trie v0.2.1 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling libmimalloc-sys v0.1.23 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling libz-sys v1.1.3 [INFO] [stderr] Compiling libgit2-sys v0.12.24+1.3.0 [INFO] [stderr] Compiling ena v0.14.0 [INFO] [stderr] Compiling tracing-log v0.1.2 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling string_cache v0.8.2 [INFO] [stderr] Compiling syn v1.0.80 [INFO] [stderr] Compiling ascii-canvas v3.0.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling vergen v5.1.18 [INFO] [stderr] Compiling mimalloc v0.1.27 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling fd-lock v3.0.0 [INFO] [stderr] Compiling nix v0.22.2 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling dashmap v4.0.2 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling lalrpop v0.19.6 [INFO] [stderr] Compiling lasso v0.6.0 [INFO] [stderr] Compiling git2 v0.13.23 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling rustyline v9.0.0 [INFO] [stderr] Compiling saturnvm_macros_impl v0.1.0 (/opt/rustwide/workdir/libs/saturnvm_macros_impl) [INFO] [stderr] Compiling calypso_repl v0.1.0 (/opt/rustwide/workdir/libs/calypso_repl) [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling tracing-attributes v0.1.18 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling enum-iterator-derive v0.7.0 [INFO] [stderr] Compiling getset v0.1.1 [INFO] [stderr] Compiling logos-derive v0.12.0 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling saturnvm_macros v0.1.0 (/opt/rustwide/workdir/libs/saturnvm_macros) [INFO] [stderr] Compiling enum-iterator v0.7.0 [INFO] [stderr] Compiling tracing v0.1.29 [INFO] [stderr] Compiling structopt v0.3.25 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling calypso_error v1.0.2 (/opt/rustwide/workdir/libs/calypso_error) [INFO] [stderr] Compiling calypso_base v0.1.0 (/opt/rustwide/workdir/libs/calypso_base) [INFO] [stderr] Compiling saturnvm v0.1.0 (/opt/rustwide/workdir/libs/saturnvm) [INFO] [stderr] Compiling calypso_diagnostic v0.1.0 (/opt/rustwide/workdir/libs/calypso_diagnostic) [INFO] [stderr] Compiling calypso_ast v0.1.0 (/opt/rustwide/workdir/libs/calypso_ast) [INFO] [stderr] Compiling calypso_util v0.1.0 (/opt/rustwide/workdir/libs/calypso_util) [INFO] [stderr] Compiling calypso_common v0.1.0 (/opt/rustwide/workdir/libs/calypso_common) [INFO] [stderr] Compiling calypso v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling logos v0.12.0 [INFO] [stderr] Compiling tracing-serde v0.1.2 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling calypso_parsing v0.1.0 (/opt/rustwide/workdir/libs/calypso_parsing) [INFO] [stderr] Compiling calypso_filety v2.0.0 (/opt/rustwide/workdir/libs/calypso_filety) [INFO] [stdout] warning: function is never used: `magic` [INFO] [stdout] --> libs/calypso_filety/src/ccff_new/parse.rs:14:4 [INFO] [stdout] | [INFO] [stdout] 14 | fn magic(b: &[u8]) -> IResult<&[u8], &[u8]> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `section_header` [INFO] [stdout] --> libs/calypso_filety/src/ccff_new/parse.rs:18:4 [INFO] [stdout] | [INFO] [stdout] 18 | fn section_header(b: &[u8]) -> IResult<&[u8], (Symbol, Section)> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tracing-subscriber v0.3.3 [INFO] [stderr] error: failed to run custom build command for `calypso_parsing v0.1.0 (/opt/rustwide/workdir/libs/calypso_parsing)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/calypso_parsing-2d8c0a49edecb377/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] processing file `src/parser/grammar.lalrpop` [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }', libs/calypso_parsing/build.rs:4:10 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55661bc618bc - std::backtrace_rs::backtrace::libunwind::trace::h793e05efd273d0f4 [INFO] [stderr] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stderr] 1: 0x55661bc618bc - std::backtrace_rs::backtrace::trace_unsynchronized::h640b7b86ff610c77 [INFO] [stderr] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55661bc618bc - std::sys_common::backtrace::_print_fmt::h362fa2a4f354f877 [INFO] [stderr] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x55661bc618bc - ::fmt::hf439e5ed84c74abd [INFO] [stderr] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x55661bc80f7c - core::fmt::write::h72801a82c94e6ff1 [INFO] [stderr] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/core/src/fmt/mod.rs:1149:17 [INFO] [stderr] 5: 0x55661bc5e785 - std::io::Write::write_fmt::h5562a8b6da0f0339 [INFO] [stderr] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/io/mod.rs:1697:15 [INFO] [stderr] 6: 0x55661bc630f0 - std::sys_common::backtrace::_print::hb29ddd998d02631c [INFO] [stderr] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x55661bc630f0 - std::sys_common::backtrace::print::h81965e3d7c90fbb6 [INFO] [stderr] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x55661bc630f0 - std::panicking::default_hook::{{closure}}::h84db205ab6674b38 [INFO] [stderr] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/panicking.rs:211:50 [INFO] [stderr] 9: 0x55661bc62c9b - std::panicking::default_hook::h1bf8bb4159936bca [INFO] [stderr] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/panicking.rs:228:9 [INFO] [stderr] 10: 0x55661bc637a4 - std::panicking::rust_panic_with_hook::hf8e86850fbbd03b1 [INFO] [stderr] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/panicking.rs:606:17 [INFO] [stderr] 11: 0x55661bc63280 - std::panicking::begin_panic_handler::{{closure}}::h590a0d6060ff866e [INFO] [stderr] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/panicking.rs:502:13 [INFO] [stderr] 12: 0x55661bc61d74 - std::sys_common::backtrace::__rust_end_short_backtrace::h260b8bd1c848a03c [INFO] [stderr] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/sys_common/backtrace.rs:139:18 [INFO] [stderr] 13: 0x55661bc631e9 - rust_begin_unwind [INFO] [stderr] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/panicking.rs:498:5 [INFO] [stderr] 14: 0x55661b3c74e1 - core::panicking::panic_fmt::h7b8580d81fcbbacd [INFO] [stderr] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/core/src/panicking.rs:106:14 [INFO] [stderr] 15: 0x55661b3c75d3 - core::result::unwrap_failed::h885d3f7beb571353 [INFO] [stderr] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/core/src/result.rs:1613:5 [INFO] [stderr] 16: 0x55661b3c9038 - core::result::Result::unwrap::h038be387ae12306a [INFO] [stderr] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/core/src/result.rs:1295:23 [INFO] [stderr] 17: 0x55661b3c864a - build_script_build::main::hf1911a9c50e5d619 [INFO] [stderr] at /opt/rustwide/workdir/libs/calypso_parsing/build.rs:2:5 [INFO] [stderr] 18: 0x55661b3c84eb - core::ops::function::FnOnce::call_once::h2420d7c64b53409e [INFO] [stderr] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 19: 0x55661b3c919e - std::sys_common::backtrace::__rust_begin_short_backtrace::h809435a8e58e9d2b [INFO] [stderr] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/sys_common/backtrace.rs:123:18 [INFO] [stderr] 20: 0x55661b3c8d31 - std::rt::lang_start::{{closure}}::h135718040f118929 [INFO] [stderr] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/rt.rs:145:18 [INFO] [stderr] 21: 0x55661bc61101 - core::ops::function::impls:: for &F>::call_once::h42d3791e66d196c0 [INFO] [stderr] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 22: 0x55661bc61101 - std::panicking::try::do_call::hc3bcb188e535517f [INFO] [stderr] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/panicking.rs:406:40 [INFO] [stderr] 23: 0x55661bc61101 - std::panicking::try::hb1edf04d4a7097ab [INFO] [stderr] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/panicking.rs:370:19 [INFO] [stderr] 24: 0x55661bc61101 - std::panic::catch_unwind::h75ed941ac0d36d57 [INFO] [stderr] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/panic.rs:133:14 [INFO] [stderr] 25: 0x55661bc61101 - std::rt::lang_start_internal::{{closure}}::hc702b3389af4cbea [INFO] [stderr] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/rt.rs:128:48 [INFO] [stderr] 26: 0x55661bc61101 - std::panicking::try::do_call::h53276a03c7fe2ebc [INFO] [stderr] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/panicking.rs:406:40 [INFO] [stderr] 27: 0x55661bc61101 - std::panicking::try::ha9e37f45dc542517 [INFO] [stderr] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/panicking.rs:370:19 [INFO] [stderr] 28: 0x55661bc61101 - std::panic::catch_unwind::h182647595766fee7 [INFO] [stderr] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/panic.rs:133:14 [INFO] [stderr] 29: 0x55661bc61101 - std::rt::lang_start_internal::h571831ebdba142de [INFO] [stderr] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/rt.rs:128:20 [INFO] [stderr] 30: 0x55661b3c8d00 - std::rt::lang_start::ha77e30ab8338526b [INFO] [stderr] at /rustc/62efba8a050c64249dab942951bb28f710208bc8/library/std/src/rt.rs:144:17 [INFO] [stderr] 31: 0x55661b3c86bc - main [INFO] [stderr] 32: 0x7fd9167cb0b3 - __libc_start_main [INFO] [stderr] 33: 0x55661b3c7c9e - _start [INFO] [stderr] 34: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "7d382a121bf14cd2c96dd3b6c7718bb618673b8d55b1b32bead404ff63ed6d26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d382a121bf14cd2c96dd3b6c7718bb618673b8d55b1b32bead404ff63ed6d26", kill_on_drop: false }` [INFO] [stdout] 7d382a121bf14cd2c96dd3b6c7718bb618673b8d55b1b32bead404ff63ed6d26