[INFO] fetching crate benxu 0.1.0... [INFO] checking benxu-0.1.0 against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579 [INFO] extracting crate benxu 0.1.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate benxu 0.1.0 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 crates.io crate benxu 0.1.0 [INFO] finished tweaking crates.io crate benxu 0.1.0 [INFO] tweaked toml for crates.io crate benxu 0.1.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate crates.io crate benxu 0.1.0 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] [stderr] Blocking waiting for file lock on package cache [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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 92b3bb2d467528b86d08d51fcf846b094fd223bc0e9d246dc590aa1d48264b42 [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" "92b3bb2d467528b86d08d51fcf846b094fd223bc0e9d246dc590aa1d48264b42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "92b3bb2d467528b86d08d51fcf846b094fd223bc0e9d246dc590aa1d48264b42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "92b3bb2d467528b86d08d51fcf846b094fd223bc0e9d246dc590aa1d48264b42", kill_on_drop: false }` [INFO] [stdout] 92b3bb2d467528b86d08d51fcf846b094fd223bc0e9d246dc590aa1d48264b42 [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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 60935f74a512ea2f589b36123cdf13e3d3c8c9a2aa846ac3dfb84062ca54ade8 [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" "60935f74a512ea2f589b36123cdf13e3d3c8c9a2aa846ac3dfb84062ca54ade8", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling proc-macro2 v1.0.3 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Checking cfg-if v0.1.9 [INFO] [stderr] Compiling cc v1.0.45 [INFO] [stderr] Compiling autocfg v0.1.6 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Checking smallvec v0.6.10 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling yansi v0.5.0 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.50 [INFO] [stderr] Compiling yansi v0.4.0 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling pkg-config v0.3.16 [INFO] [stderr] Compiling bumpalo v2.6.0 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling safemem v0.3.2 [INFO] [stderr] Compiling untrusted v0.6.2 [INFO] [stderr] Compiling typeable v0.1.2 [INFO] [stderr] Compiling traitobject v0.1.0 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling getrandom v0.1.12 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling unicode-segmentation v1.3.0 [INFO] [stderr] Compiling state v0.4.1 [INFO] [stderr] Compiling adler32 v1.0.4 [INFO] [stderr] Compiling indexmap v1.2.0 [INFO] [stderr] Compiling rle-decode-fast v1.0.1 [INFO] [stderr] Compiling take_mut v0.2.2 [INFO] [stderr] Compiling wasm-bindgen v0.2.50 [INFO] [stderr] Compiling arrayvec v0.4.11 [INFO] [stderr] Checking unicode-xid v0.1.0 [INFO] [stderr] Compiling pq-sys v0.4.6 [INFO] [stderr] Compiling winapi v0.3.8 [INFO] [stderr] Checking ppv-lite86 v0.2.5 [INFO] [stderr] Compiling cgmath v0.16.1 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Checking approx v0.1.1 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Compiling sourcefile v0.1.4 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Checking regex-syntax v0.6.12 [INFO] [stderr] Checking constant_time_eq v0.1.4 [INFO] [stderr] Checking same-file v1.0.5 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling openssl v0.10.24 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking lazycell v1.2.1 [INFO] [stderr] Compiling maud_htmlescape v0.17.0 [INFO] [stderr] Checking rgb v0.8.14 [INFO] [stderr] Checking hex v0.3.2 [INFO] [stderr] Checking boolinator v2.4.0 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Compiling benxu v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking tap v0.4.0 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking unicode-normalization v0.1.8 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Checking lock_api v0.3.1 [INFO] [stderr] Checking lock_api v0.2.0 [INFO] [stderr] Compiling pear_codegen v0.1.2 [INFO] [stderr] Compiling rocket_codegen v0.4.2 [INFO] [stderr] Compiling rocket v0.4.2 [INFO] [stderr] Compiling rocket_contrib_codegen v0.4.2 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking c2-chacha v0.2.2 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking walkdir v2.2.9 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] error: failed to run custom build command for `benxu v0.1.0 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/benxu-042304dc3cae8eb2/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] Directory not created! Error: Os { code: 30, kind: Other, message: "Read-only file system" } [INFO] [stderr] Directory not created! Error: Os { code: 30, kind: Other, message: "Read-only file system" } [INFO] [stderr] Directory not created! Error: Os { code: 30, kind: Other, message: "Read-only file system" } [INFO] [stderr] Directory not created! Error: Os { code: 2, kind: NotFound, message: "No such file or directory" } [INFO] [stderr] Directory not created! Error: Os { code: 17, kind: AlreadyExists, message: "File exists" } [INFO] [stderr] Directory not created! Error: Os { code: 17, kind: AlreadyExists, message: "File exists" } [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }', build.rs:20:55 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5561907a2487 - 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: 0x5561907a2487 - 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: 0x5561907a2487 - std::sys_common::backtrace::_print_fmt::h517324efde750597 [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x5561907a2487 - ::fmt::hf594ab77fac89284 [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x5561907bd6bc - core::fmt::write::h3868db8542c90941 [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/core/src/fmt/mod.rs:1078:17 [INFO] [stderr] 5: 0x55619079f202 - std::io::Write::write_fmt::h3f6656f045fa877f [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/std/src/io/mod.rs:1519:15 [INFO] [stderr] 6: 0x5561907a41b5 - std::sys_common::backtrace::_print::hda7655c057c24dcc [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x5561907a41b5 - std::sys_common::backtrace::print::h546a6c8431d46287 [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x5561907a41b5 - std::panicking::default_hook::{{closure}}::h006dd083853faf51 [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x5561907a3d13 - std::panicking::default_hook::hf0f9afb1017317fc [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x5561907a4951 - std::panicking::rust_panic_with_hook::hb7a19826c029b1d6 [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/std/src/panicking.rs:591:17 [INFO] [stderr] 11: 0x5561907a4497 - std::panicking::begin_panic_handler::{{closure}}::hde71edcd925d0c5e [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/std/src/panicking.rs:497:13 [INFO] [stderr] 12: 0x5561907a294c - 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: 0x5561907a43f9 - rust_begin_unwind [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/std/src/panicking.rs:493:5 [INFO] [stderr] 14: 0x5561907bca91 - core::panicking::panic_fmt::h20225113c4a2f8fd [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/core/src/panicking.rs:92:14 [INFO] [stderr] 15: 0x5561907bc8b3 - core::option::expect_none_failed::hc6d6d4cea4fdc285 [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/core/src/option.rs:1268:5 [INFO] [stderr] 16: 0x5561907858da - core::result::Result::unwrap::h8a4ac4ddd6b20edf [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/core/src/result.rs:973:23 [INFO] [stderr] 17: 0x55619078142e - build_script_build::move_wasm_and_loader::h8a5472f122486baf [INFO] [stderr] at /opt/rustwide/workdir/build.rs:20:18 [INFO] [stderr] 18: 0x556190781afd - build_script_build::main::hacb42da14dfd6003 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:43:5 [INFO] [stderr] 19: 0x556190782f7b - core::ops::function::FnOnce::call_once::h5711bb0e6645af1d [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 20: 0x5561907828ae - std::sys_common::backtrace::__rust_begin_short_backtrace::hf845c7d877464dc6 [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 21: 0x556190784701 - std::rt::lang_start::{{closure}}::hbcb0ab30d3a2673e [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/std/src/rt.rs:66:18 [INFO] [stderr] 22: 0x5561907a4d77 - core::ops::function::impls:: for &F>::call_once::h54c39b9b8451875a [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 23: 0x5561907a4d77 - std::panicking::try::do_call::hcdfba51a06e21b42 [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/std/src/panicking.rs:379:40 [INFO] [stderr] 24: 0x5561907a4d77 - std::panicking::try::h77386c66889b2066 [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/std/src/panicking.rs:343:19 [INFO] [stderr] 25: 0x5561907a4d77 - std::panic::catch_unwind::hc55a0d8aadca44f0 [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/std/src/panic.rs:396:14 [INFO] [stderr] 26: 0x5561907a4d77 - std::rt::lang_start_internal::h97dca9624db2aa85 [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/std/src/rt.rs:51:25 [INFO] [stderr] 27: 0x5561907846d7 - std::rt::lang_start::h00c3a59ebec51d0a [INFO] [stderr] at /rustc/a609fb45efad59dfd459c76e50899be9f0583b5a/library/std/src/rt.rs:65:5 [INFO] [stderr] 28: 0x556190781b3a - main [INFO] [stderr] 29: 0x7f2e26d2c0b3 - __libc_start_main [INFO] [stderr] 30: 0x55619077d0ae - _start [INFO] [stderr] 31: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "60935f74a512ea2f589b36123cdf13e3d3c8c9a2aa846ac3dfb84062ca54ade8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "60935f74a512ea2f589b36123cdf13e3d3c8c9a2aa846ac3dfb84062ca54ade8", kill_on_drop: false }` [INFO] [stdout] 60935f74a512ea2f589b36123cdf13e3d3c8c9a2aa846ac3dfb84062ca54ade8