[INFO] fetching crate wasmer-c-api-near 1.0.1... [INFO] testing wasmer-c-api-near-1.0.1 against 1.60.0 for beta-1.61-1 [INFO] extracting crate wasmer-c-api-near 1.0.1 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate wasmer-c-api-near 1.0.1 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate wasmer-c-api-near 1.0.1 [INFO] finished tweaking crates.io crate wasmer-c-api-near 1.0.1 [INFO] tweaked toml for crates.io crate wasmer-c-api-near 1.0.1 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded abort_on_panic v2.0.0 [INFO] [stderr] Downloaded libffi v1.0.1 [INFO] [stderr] Downloaded cbindgen v0.15.0 [INFO] [stderr] Downloaded libffi-sys v1.3.2 [INFO] [stderr] Downloaded wasmer-engine-object-file-near v1.0.1 [INFO] [stderr] Downloaded wasmer-emscripten-near v1.0.1 [INFO] [stderr] Downloaded wasmer-compiler-singlepass-near v1.0.1 [INFO] [stderr] Downloaded wasmer-compiler-llvm-near v1.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 72904ed0e3cab29423b2ce3af635a8c57c0e89b815f1b0f49522bd0005697936 [INFO] running `Command { std: "docker" "start" "-a" "72904ed0e3cab29423b2ce3af635a8c57c0e89b815f1b0f49522bd0005697936", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "72904ed0e3cab29423b2ce3af635a8c57c0e89b815f1b0f49522bd0005697936", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "72904ed0e3cab29423b2ce3af635a8c57c0e89b815f1b0f49522bd0005697936", kill_on_drop: false }` [INFO] [stdout] 72904ed0e3cab29423b2ce3af635a8c57c0e89b815f1b0f49522bd0005697936 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 08358306dfbfd2a624b0daba269a6b72ef55290b980e49914fd51170ef617a6b [INFO] running `Command { std: "docker" "start" "-a" "08358306dfbfd2a624b0daba269a6b72ef55290b980e49914fd51170ef617a6b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling target-lexicon v0.11.2 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling wasmparser v0.65.0 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling cranelift-codegen-shared v0.68.0 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling fastrand v1.7.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling rayon-core v1.9.2 [INFO] [stderr] Compiling pin-project-lite v0.2.8 [INFO] [stderr] Compiling cbindgen v0.15.0 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Compiling fallible-iterator v0.2.0 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling itoa v1.0.1 [INFO] [stderr] Compiling erased-serde v0.3.20 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling libffi-sys v1.3.2 [INFO] [stderr] Compiling once_cell v1.10.0 [INFO] [stderr] Compiling wasmer-compiler-cranelift-near v1.0.1 [INFO] [stderr] Compiling abort_on_panic v2.0.0 [INFO] [stderr] Compiling paste v1.0.7 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling wasmer-vm-near v1.0.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling crossbeam-epoch v0.9.8 [INFO] [stderr] Compiling tracing-core v0.1.25 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling rayon v1.5.2 [INFO] [stderr] Compiling libloading v0.6.7 [INFO] [stderr] Compiling region v2.2.0 [INFO] [stderr] Compiling memmap2 v0.2.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling which v4.2.5 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling crossbeam-channel v0.5.4 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling object v0.27.1 [INFO] [stderr] Compiling wast v40.0.0 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling regalloc v0.0.31 [INFO] [stderr] Compiling raw-cpuid v7.0.4 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling backtrace v0.3.64 [INFO] [stderr] Compiling wat v1.0.42 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling tracing-attributes v0.1.20 [INFO] [stderr] Compiling ctor v0.1.22 [INFO] [stderr] Compiling ghost v0.1.2 [INFO] [stderr] Compiling wasmer-derive-near v1.0.1 [INFO] [stderr] Compiling typetag-impl v0.1.8 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling inventory v0.2.2 [INFO] [stderr] Compiling wasmer_enumset_derive v0.5.0 [INFO] [stderr] Compiling tracing v0.1.33 [INFO] [stderr] Compiling wasmer_enumset v1.0.1 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling cranelift-entity v0.68.0 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Compiling serde_bytes v0.11.5 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling generational-arena v0.2.8 [INFO] [stderr] Compiling wasmer-types-near v1.0.1 [INFO] [stderr] Compiling cranelift-codegen-meta v0.68.0 [INFO] [stderr] Compiling cranelift-bforest v0.68.0 [INFO] [stderr] Compiling object v0.22.0 [INFO] [stderr] Compiling gimli v0.22.0 [INFO] [stderr] Compiling typetag v0.1.8 [INFO] [stderr] Compiling wasmer-compiler-near v1.0.1 [INFO] [stderr] Compiling wasmer-engine-near v1.0.1 [INFO] [stderr] Compiling wasmer-object-near v1.0.1 [INFO] [stderr] Compiling wasmer-near v1.0.1 [INFO] [stderr] Compiling wasmer-engine-object-file-near v1.0.1 [INFO] [stderr] Compiling wasmer-engine-jit-near v1.0.1 [INFO] [stderr] Compiling wasmer-engine-native-near v1.0.1 [INFO] [stderr] Compiling wasmer-wasi-near v1.0.1 [INFO] [stderr] Compiling libffi v1.0.1 [INFO] [stderr] Compiling wasmer-c-api-near v1.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling cranelift-codegen v0.68.0 [INFO] [stderr] error: failed to run custom build command for `wasmer-c-api-near v1.0.1 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/wasmer-c-api-near-275e3d45d1a33acf/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'Unable to copy the generated C bindings: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }', build.rs:124:14 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x564e5784715d - std::backtrace_rs::backtrace::libunwind::trace::hee598835bc88d35b [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stderr] 1: 0x564e5784715d - std::backtrace_rs::backtrace::trace_unsynchronized::h9cdc730ba5cf5d72 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x564e5784715d - std::sys_common::backtrace::_print_fmt::h75aeaf7ed30e43fa [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stderr] 3: 0x564e5784715d - ::fmt::h606862f787600875 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stderr] 4: 0x564e5786eb0c - core::fmt::write::he803f0f418caf762 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/fmt/mod.rs:1190:17 [INFO] [stderr] 5: 0x564e578428f8 - std::io::Write::write_fmt::h70bc45872f37e7bb [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/io/mod.rs:1657:15 [INFO] [stderr] 6: 0x564e57848f57 - std::sys_common::backtrace::_print::h64d038cf8ac3e13e [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stderr] 7: 0x564e57848f57 - std::sys_common::backtrace::print::h359300b4a7fccf65 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stderr] 8: 0x564e57848f57 - std::panicking::default_hook::{{closure}}::hf51be35e2f510149 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:295:22 [INFO] [stderr] 9: 0x564e57848c20 - std::panicking::default_hook::h03ca0f22e1d2d25e [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:314:9 [INFO] [stderr] 10: 0x564e578496a9 - std::panicking::rust_panic_with_hook::h3b7380e99b825b63 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:698:17 [INFO] [stderr] 11: 0x564e57849397 - std::panicking::begin_panic_handler::{{closure}}::h8e849d0710154ce0 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:588:13 [INFO] [stderr] 12: 0x564e57847624 - std::sys_common::backtrace::__rust_end_short_backtrace::hedcdaddbd4c46cc5 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stderr] 13: 0x564e578490a9 - rust_begin_unwind [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:584:5 [INFO] [stderr] 14: 0x564e573e3663 - core::panicking::panic_fmt::he1bbc7336d49a357 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/panicking.rs:143:14 [INFO] [stderr] 15: 0x564e573e3753 - core::result::unwrap_failed::h719f957ed74f93fd [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/result.rs:1749:5 [INFO] [stderr] 16: 0x564e57408f0e - core::result::Result::expect::h8d990ea452fe6657 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/result.rs:1022:23 [INFO] [stderr] 17: 0x564e5742c10c - build_script_build::build_wasm_c_api_headers::hd8c5301bd303275b [INFO] [stderr] at /opt/rustwide/workdir/build.rs:123:9 [INFO] [stderr] 18: 0x564e5742b78f - build_script_build::main::h64773999be765f64 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:62:5 [INFO] [stderr] 19: 0x564e5742aaeb - core::ops::function::FnOnce::call_once::hac6bd6c7d845ba18 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 20: 0x564e5740d6be - std::sys_common::backtrace::__rust_begin_short_backtrace::h23b373320387ed66 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stderr] 21: 0x564e57409231 - std::rt::lang_start::{{closure}}::h1ea56e872d8156e0 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/rt.rs:145:18 [INFO] [stderr] 22: 0x564e57846841 - core::ops::function::impls:: for &F>::call_once::hb7014f43484a8b4e [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 23: 0x564e57846841 - std::panicking::try::do_call::h7bc9dc436daeb8c7 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:492:40 [INFO] [stderr] 24: 0x564e57846841 - std::panicking::try::h653d68a27ff5f175 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:456:19 [INFO] [stderr] 25: 0x564e57846841 - std::panic::catch_unwind::h9d739f9f59895e68 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panic.rs:137:14 [INFO] [stderr] 26: 0x564e57846841 - std::rt::lang_start_internal::{{closure}}::hf006f2bc7ce22bbe [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/rt.rs:128:48 [INFO] [stderr] 27: 0x564e57846841 - std::panicking::try::do_call::hfb39d6df61a2e69f [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:492:40 [INFO] [stderr] 28: 0x564e57846841 - std::panicking::try::h13e2d225134958ac [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:456:19 [INFO] [stderr] 29: 0x564e57846841 - std::panic::catch_unwind::h3bd49b5a5dfb1a50 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panic.rs:137:14 [INFO] [stderr] 30: 0x564e57846841 - std::rt::lang_start_internal::h2ba92edce36c035e [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/rt.rs:128:20 [INFO] [stderr] 31: 0x564e57409200 - std::rt::lang_start::h91c6ec590816fc89 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/rt.rs:144:17 [INFO] [stderr] 32: 0x564e5742ff5c - main [INFO] [stderr] 33: 0x7ff562eee0b3 - __libc_start_main [INFO] [stderr] 34: 0x564e573e3eee - _start [INFO] [stderr] 35: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "08358306dfbfd2a624b0daba269a6b72ef55290b980e49914fd51170ef617a6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08358306dfbfd2a624b0daba269a6b72ef55290b980e49914fd51170ef617a6b", kill_on_drop: false }` [INFO] [stdout] 08358306dfbfd2a624b0daba269a6b72ef55290b980e49914fd51170ef617a6b