[INFO] cloning repository https://github.com/derekdreery/shootem [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/derekdreery/shootem" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fderekdreery%2Fshootem", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fderekdreery%2Fshootem'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 954b7445dd5af51c988bd103324a5cd1c48de687 [INFO] checking derekdreery/shootem against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fderekdreery%2Fshootem" "/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/derekdreery/shootem on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/derekdreery/shootem [INFO] finished tweaking git repo https://github.com/derekdreery/shootem [INFO] tweaked toml for git repo https://github.com/derekdreery/shootem written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/derekdreery/shootem already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 412d746aeee1ba04456532afb9720324eacf1334e4da27229e7850dd506252c4 [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" "412d746aeee1ba04456532afb9720324eacf1334e4da27229e7850dd506252c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "412d746aeee1ba04456532afb9720324eacf1334e4da27229e7850dd506252c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "412d746aeee1ba04456532afb9720324eacf1334e4da27229e7850dd506252c4", kill_on_drop: false }` [INFO] [stdout] 412d746aeee1ba04456532afb9720324eacf1334e4da27229e7850dd506252c4 [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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9e3e36f09066f1725c1dabce5c3a319d9257b0312248ec885f72492b09d6754d [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" "9e3e36f09066f1725c1dabce5c3a319d9257b0312248ec885f72492b09d6754d", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.40 [INFO] [stderr] Checking cfg-if v0.1.2 [INFO] [stderr] Compiling cc v1.0.14 [INFO] [stderr] Checking lazy_static v1.0.0 [INFO] [stderr] Compiling bitflags v1.0.2 [INFO] [stderr] Checking num-traits v0.2.2 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking nodrop v0.1.12 [INFO] [stderr] Compiling either v1.5.0 [INFO] [stderr] Checking byteorder v1.2.2 [INFO] [stderr] Compiling pkg-config v0.3.11 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling rayon-core v1.4.0 [INFO] [stderr] Checking smallvec v0.6.1 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Compiling khronos_api v2.2.0 [INFO] [stderr] Checking stable_deref_trait v1.0.0 [INFO] [stderr] Checking rustc-demangle v0.1.7 [INFO] [stderr] Checking approx v0.1.1 [INFO] [stderr] Checking token_store v0.1.2 [INFO] [stderr] Checking mint v0.5.0 [INFO] [stderr] Checking atom v0.3.4 [INFO] [stderr] Checking regex-syntax v0.3.9 [INFO] [stderr] Checking utf8-ranges v0.1.3 [INFO] [stderr] Checking mopa v0.2.2 [INFO] [stderr] Compiling cgmath v0.16.1 [INFO] [stderr] Checking futures v0.1.21 [INFO] [stderr] Checking tuple_utils v0.2.0 [INFO] [stderr] Checking crossbeam v0.3.2 [INFO] [stderr] Checking remove_dir_all v0.5.1 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Checking wavefront_obj v5.1.0 [INFO] [stderr] Checking hetseq v0.1.5 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking linked-hash-map v0.5.1 [INFO] [stderr] Compiling bitflags v0.7.0 [INFO] [stderr] Checking ucd-util v0.1.1 [INFO] [stderr] Compiling regex v0.2.10 [INFO] [stderr] Checking hound v3.4.0 [INFO] [stderr] Checking xi-unicode v0.1.0 [INFO] [stderr] Checking quick-error v1.2.1 [INFO] [stderr] Checking unicode-normalization v0.1.5 [INFO] [stderr] Checking claxon v0.3.1 [INFO] [stderr] Checking utf8-ranges v1.0.0 [INFO] [stderr] Checking unicode-segmentation v1.2.0 [INFO] [stderr] Checking termcolor v0.3.6 [INFO] [stderr] Checking ansi_term v0.10.2 [INFO] [stderr] Checking mint v0.2.0 [INFO] [stderr] Compiling proc-macro2 v0.3.7 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Checking arrayvec v0.4.7 [INFO] [stderr] Checking log v0.4.1 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking owning_ref v0.3.3 [INFO] [stderr] Compiling itertools v0.5.10 [INFO] [stderr] Checking itertools v0.7.8 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling syn v0.10.8 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking stb_truetype v0.2.2 [INFO] [stderr] Checking ogg v0.4.1 [INFO] [stderr] Checking unreachable v0.1.1 [INFO] [stderr] Checking rand v0.4.2 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking memchr v0.1.11 [INFO] [stderr] Checking memmap v0.6.2 [INFO] [stderr] Checking shared_library v0.1.8 [INFO] [stderr] Checking memchr v2.0.1 [INFO] [stderr] Checking atty v0.2.9 [INFO] [stderr] Checking regex-syntax v0.5.5 [INFO] [stderr] Checking mint v0.4.9 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Checking humantime v1.1.1 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking num-integer v0.1.36 [INFO] [stderr] Compiling time v0.1.39 [INFO] [stderr] Compiling xcb v0.8.2 [INFO] [stderr] Compiling x11-dl v2.17.5 [INFO] [stderr] Compiling alsa-sys v0.1.1 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking fern v0.5.5 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling quote v0.5.2 [INFO] [stderr] Checking thread_local v0.3.5 [INFO] [stderr] Checking lewton v0.5.2 [INFO] [stderr] Checking aho-corasick v0.5.3 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking aho-corasick v0.6.4 [INFO] [stderr] Checking ordered-float v0.5.0 [INFO] [stderr] Compiling wayland-scanner v0.12.5 [INFO] [stderr] Checking num-iter v0.1.35 [INFO] [stderr] Compiling vergen v0.1.1 [INFO] [stderr] Compiling rustc_version_runtime v0.1.3 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling backtrace-sys v0.1.16 [INFO] [stderr] Compiling miniz-sys v0.1.10 [INFO] [stderr] Compiling syn v0.13.2 [INFO] [stderr] Checking rand v0.3.22 [INFO] [stderr] Checking parking_lot_core v0.2.14 [INFO] [stderr] Checking tempfile v3.0.2 [INFO] [stderr] Compiling gl_generator v0.9.0 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking num-bigint v0.1.43 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking rusttype v0.4.3 [INFO] [stderr] Checking thread-id v2.0.0 [INFO] [stderr] Checking cgmath v0.14.1 [INFO] [stderr] Checking twox-hash v1.1.0 [INFO] [stderr] error: failed to run custom build command for `rustc_version_runtime v0.1.3` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/rustc_version_runtime-0991096e2712e69a/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc_version_runtime-0.1.3/build.rs:27:48 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x564c4a370ac7 - std::backtrace_rs::backtrace::libunwind::trace::h746c3e9529d524bc [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x564c4a370ac7 - std::backtrace_rs::backtrace::trace_unsynchronized::h84373278bfb39e0c [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x564c4a370ac7 - std::sys_common::backtrace::_print_fmt::h517324efde750597 [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x564c4a370ac7 - ::fmt::hf594ab77fac89284 [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x564c4a38b1ac - core::fmt::write::h3868db8542c90941 [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/core/src/fmt/mod.rs:1078:17 [INFO] [stderr] 5: 0x564c4a36e352 - std::io::Write::write_fmt::h3f6656f045fa877f [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/std/src/io/mod.rs:1519:15 [INFO] [stderr] 6: 0x564c4a3727f5 - std::sys_common::backtrace::_print::hda7655c057c24dcc [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x564c4a3727f5 - std::sys_common::backtrace::print::h546a6c8431d46287 [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x564c4a3727f5 - std::panicking::default_hook::{{closure}}::h006dd083853faf51 [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x564c4a372353 - std::panicking::default_hook::hf0f9afb1017317fc [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x564c4a372f91 - std::panicking::rust_panic_with_hook::hb7a19826c029b1d6 [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/std/src/panicking.rs:591:17 [INFO] [stderr] 11: 0x564c4a372ad7 - std::panicking::begin_panic_handler::{{closure}}::hde71edcd925d0c5e [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/std/src/panicking.rs:497:13 [INFO] [stderr] 12: 0x564c4a370f8c - std::sys_common::backtrace::__rust_end_short_backtrace::h8a3c7d6cea578919 [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x564c4a372a39 - rust_begin_unwind [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/std/src/panicking.rs:493:5 [INFO] [stderr] 14: 0x564c4a38a581 - core::panicking::panic_fmt::h20225113c4a2f8fd [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/core/src/panicking.rs:92:14 [INFO] [stderr] 15: 0x564c4a38a3a3 - core::option::expect_none_failed::hc6d6d4cea4fdc285 [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/core/src/option.rs:1268:5 [INFO] [stderr] 16: 0x564c4a33d30b - core::result::Result::unwrap::h1becc4672b4747a2 [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/core/src/result.rs:973:23 [INFO] [stderr] 17: 0x564c4a33973c - build_script_build::main::hadd96df70daa8fa1 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc_version_runtime-0.1.3/build.rs:27:17 [INFO] [stderr] 18: 0x564c4a33b32b - core::ops::function::FnOnce::call_once::h3982830e1756a83e [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 19: 0x564c4a33b55e - std::sys_common::backtrace::__rust_begin_short_backtrace::h994dbb8c0db7914b [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 20: 0x564c4a33ae11 - std::rt::lang_start::{{closure}}::heebdb6c7bc63a471 [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/std/src/rt.rs:66:18 [INFO] [stderr] 21: 0x564c4a3733b7 - core::ops::function::impls:: for &F>::call_once::h54c39b9b8451875a [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 22: 0x564c4a3733b7 - std::panicking::try::do_call::hcdfba51a06e21b42 [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/std/src/panicking.rs:379:40 [INFO] [stderr] 23: 0x564c4a3733b7 - std::panicking::try::h77386c66889b2066 [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/std/src/panicking.rs:343:19 [INFO] [stderr] 24: 0x564c4a3733b7 - std::panic::catch_unwind::hc55a0d8aadca44f0 [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/std/src/panic.rs:396:14 [INFO] [stderr] 25: 0x564c4a3733b7 - std::rt::lang_start_internal::h97dca9624db2aa85 [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/std/src/rt.rs:51:25 [INFO] [stderr] 26: 0x564c4a33ade7 - std::rt::lang_start::hc4bc5f645f93ef7d [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/std/src/rt.rs:65:5 [INFO] [stderr] 27: 0x564c4a33a7ba - main [INFO] [stderr] 28: 0x7f286fa050b3 - __libc_start_main [INFO] [stderr] 29: 0x564c4a3390ae - _start [INFO] [stderr] 30: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0214]: parenthesized type parameters may only be used with a `Fn` trait [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/twox-hash-1.1.0/src/number_streams.rs:67:23 [INFO] [stdout] | [INFO] [stdout] 67 | fn count(self) -> usize() { [INFO] [stdout] | ^^^^^^^ only `Fn` traits may use parentheses [INFO] [stdout] ... [INFO] [stdout] 74 | number_stream!(U32FromBytes, u32, U32_BYTES); [INFO] [stdout] | --------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0214]: parenthesized type parameters may only be used with a `Fn` trait [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/twox-hash-1.1.0/src/number_streams.rs:67:23 [INFO] [stdout] | [INFO] [stdout] 67 | fn count(self) -> usize() { [INFO] [stdout] | ^^^^^^^ only `Fn` traits may use parentheses [INFO] [stdout] ... [INFO] [stdout] 75 | number_stream!(U64FromBytes, u64, U64_BYTES); [INFO] [stdout] | --------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0214`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "9e3e36f09066f1725c1dabce5c3a319d9257b0312248ec885f72492b09d6754d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e3e36f09066f1725c1dabce5c3a319d9257b0312248ec885f72492b09d6754d", kill_on_drop: false }` [INFO] [stdout] 9e3e36f09066f1725c1dabce5c3a319d9257b0312248ec885f72492b09d6754d