[INFO] fetching crate vervolg 0.1.0... [INFO] checking vervolg-0.1.0 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] extracting crate vervolg 0.1.0 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate vervolg 0.1.0 on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate vervolg 0.1.0 [INFO] finished tweaking crates.io crate vervolg 0.1.0 [INFO] tweaked toml for crates.io crate vervolg 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 48 packages to latest compatible versions [INFO] [stderr] Adding aho-corasick v0.6.10 (available: v1.1.3) [INFO] [stderr] Adding ascii-canvas v1.0.0 (available: v3.0.0) [INFO] [stderr] Adding atty v0.1.2 (available: v0.2.14) [INFO] [stderr] Adding bit-set v0.4.0 (available: v0.8.0) [INFO] [stderr] Adding bit-vec v0.4.4 (available: v0.8.0) [INFO] [stderr] Adding docopt v0.7.0 (available: v1.1.1) [INFO] [stderr] Adding ena v0.5.0 (available: v0.14.3) [INFO] [stderr] Adding fixedbitset v0.1.9 (available: v0.5.7) [INFO] [stderr] Adding itertools v0.5.10 (available: v0.13.0) [INFO] [stderr] Adding lalrpop v0.13.1 (available: v0.21.0) [INFO] [stderr] Adding lalrpop-intern v0.13.1 (available: v0.15.1) [INFO] [stderr] Adding lalrpop-snap v0.13.1 (available: v0.16.0) [INFO] [stderr] Adding lalrpop-util v0.13.1 (available: v0.21.0) [INFO] [stderr] Adding lazy_static v0.2.11 (available: v1.5.0) [INFO] [stderr] Adding ordermap v0.3.5 (available: v0.5.3) [INFO] [stderr] Adding petgraph v0.4.13 (available: v0.6.5) [INFO] [stderr] Adding regex v0.2.11 (available: v1.10.6) [INFO] [stderr] Adding regex-syntax v0.4.2 (available: v0.8.4) [INFO] [stderr] Adding regex-syntax v0.5.6 (available: v0.8.4) [INFO] [stderr] Adding strsim v0.6.0 (available: v0.11.1) [INFO] [stderr] Adding term v0.4.6 (available: v1.0.0) [INFO] [stderr] Adding thread_local v0.3.6 (available: v1.1.8) [INFO] [stderr] Adding ucd-util v0.1.10 (available: v0.2.1) [INFO] [stderr] Adding unicode-width v0.1.14 (available: v0.2.0) [INFO] [stderr] Adding unicode-xid v0.0.4 (available: v0.2.6) [INFO] [stderr] Adding users v0.6.1 (available: v0.11.0) [INFO] [stderr] Adding winapi v0.2.8 (available: v0.3.9) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded users v0.6.1 [INFO] [stderr] Downloaded term v0.4.6 [INFO] [stderr] Downloaded atty v0.1.2 [INFO] [stderr] Downloaded ascii-canvas v1.0.0 [INFO] [stderr] Downloaded fixedbitset v0.1.9 [INFO] [stderr] Downloaded tabwriter v1.4.0 [INFO] [stderr] Downloaded bit-vec v0.4.4 [INFO] [stderr] Downloaded bit-set v0.4.0 [INFO] [stderr] Downloaded itertools v0.5.10 [INFO] [stderr] Downloaded docopt v0.7.0 [INFO] [stderr] Downloaded regex-syntax v0.4.2 [INFO] [stderr] Downloaded ena v0.5.0 [INFO] [stderr] Downloaded petgraph v0.4.13 [INFO] [stderr] Downloaded strsim v0.6.0 [INFO] [stderr] Downloaded ordermap v0.3.5 [INFO] [stderr] Downloaded lalrpop v0.13.1 [INFO] [stderr] Downloaded lalrpop-intern v0.13.1 [INFO] [stderr] Downloaded lalrpop-snap v0.13.1 [INFO] [stderr] Downloaded lalrpop-util v0.13.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d14a870ce0243d6dc2db773babdfdc300125470303f6a2a1989929490f749e0d [INFO] running `Command { std: "docker" "start" "-a" "d14a870ce0243d6dc2db773babdfdc300125470303f6a2a1989929490f749e0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d14a870ce0243d6dc2db773babdfdc300125470303f6a2a1989929490f749e0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d14a870ce0243d6dc2db773babdfdc300125470303f6a2a1989929490f749e0d", kill_on_drop: false }` [INFO] [stdout] d14a870ce0243d6dc2db773babdfdc300125470303f6a2a1989929490f749e0d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fe14a09a2f599d6bb72a3530abb3218c53555edb1e7e048a45bf1ca90314382c [INFO] running `Command { std: "docker" "start" "-a" "fe14a09a2f599d6bb72a3530abb3218c53555edb1e7e048a45bf1ca90314382c", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling libc v0.2.159 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling ucd-util v0.1.10 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling utf8-ranges v1.0.5 [INFO] [stderr] Compiling fixedbitset v0.1.9 [INFO] [stderr] Compiling rustc-serialize v0.3.25 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling term v0.4.6 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling bit-vec v0.4.4 [INFO] [stderr] Compiling ordermap v0.3.5 [INFO] [stderr] Compiling strsim v0.6.0 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling regex-syntax v0.4.2 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling lalrpop-util v0.13.1 [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stderr] Compiling itertools v0.5.10 [INFO] [stderr] Compiling ena v0.5.0 [INFO] [stderr] Compiling bit-set v0.4.0 [INFO] [stderr] Compiling lalrpop-intern v0.13.1 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling ascii-canvas v1.0.0 [INFO] [stderr] Compiling petgraph v0.4.13 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Compiling serde_json v1.0.128 [INFO] [stderr] Checking unicode-width v0.1.14 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Checking tabwriter v1.4.0 [INFO] [stderr] Checking csv-core v0.1.11 [INFO] [stderr] Compiling atty v0.1.2 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Checking users v0.6.1 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling docopt v0.7.0 [INFO] [stderr] Compiling lalrpop-snap v0.13.1 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Checking csv v1.3.0 [INFO] [stderr] Compiling lalrpop v0.13.1 [INFO] [stderr] error: failed to run custom build command for `lalrpop v0.13.1` [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/lalrpop-81ee5549e895aea4/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] processing file `/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/lalrpop-0.13.1/src/parser/lrgrammar.lalrpop` [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/lalrpop-0.13.1/build.rs:4:34: [INFO] [stderr] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x60443cd2855a - std::backtrace_rs::backtrace::libunwind::trace::h97abfd8a85887826 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stderr] 1: 0x60443cd2855a - std::backtrace_rs::backtrace::trace_unsynchronized::h3fe33c3e2ffb6416 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x60443cd2855a - std::sys::backtrace::_print_fmt::hdf29e1ca2ba4cbbc [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x60443cd2855a - ::fmt::h731c3e1b756ff019 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x60443cd4a35b - core::fmt::rt::Argument::fmt::hdfecaf84742c5a76 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/core/src/fmt/rt.rs:177:76 [INFO] [stderr] 5: 0x60443cd4a35b - core::fmt::write::h9c97613a183100ea [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/core/src/fmt/mod.rs:1186:21 [INFO] [stderr] 6: 0x60443cd25393 - std::io::Write::write_fmt::h7288d7c7dce2722e [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/io/mod.rs:1823:15 [INFO] [stderr] 7: 0x60443cd283a2 - std::sys::backtrace::BacktraceLock::print::h2bc6f048c13121f8 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 8: 0x60443cd29667 - std::panicking::default_hook::{{closure}}::hde92e91975a101c0 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panicking.rs:268:22 [INFO] [stderr] 9: 0x60443cd29496 - std::panicking::default_hook::hd8d6e2273bfc5edc [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panicking.rs:295:9 [INFO] [stderr] 10: 0x60443cd29c67 - std::panicking::rust_panic_with_hook::hb332f821833efd3b [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panicking.rs:801:13 [INFO] [stderr] 11: 0x60443cd29b07 - std::panicking::begin_panic_handler::{{closure}}::h00065c7fd19dfc55 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panicking.rs:674:13 [INFO] [stderr] 12: 0x60443cd28a39 - std::sys::backtrace::__rust_end_short_backtrace::h10e475bd14bb8cb7 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/sys/backtrace.rs:170:18 [INFO] [stderr] 13: 0x60443cd29794 - rust_begin_unwind [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panicking.rs:665:5 [INFO] [stderr] 14: 0x60443cd489a3 - core::panicking::panic_fmt::h59e161f9c51d6f0e [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/core/src/panicking.rs:74:14 [INFO] [stderr] 15: 0x60443cd48e26 - core::result::unwrap_failed::h54376d3d4b8f04d2 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/core/src/result.rs:1689:5 [INFO] [stderr] 16: 0x60443c7c6c10 - build_script_build::main::hc9ed54d02005ae03 [INFO] [stderr] 17: 0x60443c7c6993 - core::ops::function::FnOnce::call_once::h29a1e6dfc5acb9c6 [INFO] [stderr] 18: 0x60443c7c6976 - std::sys::backtrace::__rust_begin_short_backtrace::h33156df704258bf6 [INFO] [stderr] 19: 0x60443c7c6959 - std::rt::lang_start::{{closure}}::hb12708546d27b468 [INFO] [stderr] 20: 0x60443cd20c10 - core::ops::function::impls:: for &F>::call_once::h00708edcd5cb0bf9 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 21: 0x60443cd20c10 - std::panicking::try::do_call::h3211acb5ef596e26 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panicking.rs:557:40 [INFO] [stderr] 22: 0x60443cd20c10 - std::panicking::try::hfc77046d1a78b97f [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panicking.rs:520:19 [INFO] [stderr] 23: 0x60443cd20c10 - std::panic::catch_unwind::h8cc6f9c887e41bb5 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panic.rs:348:14 [INFO] [stderr] 24: 0x60443cd20c10 - std::rt::lang_start_internal::{{closure}}::h1ae7a528cb090b94 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/rt.rs:143:48 [INFO] [stderr] 25: 0x60443cd20c10 - std::panicking::try::do_call::h7b341eaacca88c96 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panicking.rs:557:40 [INFO] [stderr] 26: 0x60443cd20c10 - std::panicking::try::h2190145387d00b24 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panicking.rs:520:19 [INFO] [stderr] 27: 0x60443cd20c10 - std::panic::catch_unwind::h39d0834a21ce2b28 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panic.rs:348:14 [INFO] [stderr] 28: 0x60443cd20c10 - std::rt::lang_start_internal::hf1cb939424e8449c [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/rt.rs:143:20 [INFO] [stderr] 29: 0x60443c7c6937 - std::rt::lang_start::ha001017868438b48 [INFO] [stderr] 30: 0x60443c7c6c65 - main [INFO] [stderr] 31: 0x74251529bd90 - [INFO] [stderr] 32: 0x74251529be40 - __libc_start_main [INFO] [stderr] 33: 0x60443c7c6845 - _start [INFO] [stderr] 34: 0x0 - [INFO] running `Command { std: "docker" "inspect" "fe14a09a2f599d6bb72a3530abb3218c53555edb1e7e048a45bf1ca90314382c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe14a09a2f599d6bb72a3530abb3218c53555edb1e7e048a45bf1ca90314382c", kill_on_drop: false }` [INFO] [stdout] fe14a09a2f599d6bb72a3530abb3218c53555edb1e7e048a45bf1ca90314382c