[INFO] fetching crate mathcat_c 0.1.0... [INFO] documenting mathcat_c-0.1.0 against nightly for scrape-examples [INFO] extracting crate mathcat_c 0.1.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate mathcat_c 0.1.0 on toolchain nightly [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+nightly" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mathcat_c 0.1.0 [INFO] finished tweaking crates.io crate mathcat_c 0.1.0 [INFO] tweaked toml for crates.io crate mathcat_c 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+nightly" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+nightly" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded radix_fmt v1.0.0 [INFO] [stderr] Downloaded peresil v0.3.0 [INFO] [stderr] Downloaded typed-arena v1.7.0 [INFO] [stderr] Downloaded internment v0.5.6 [INFO] [stderr] Downloaded cbindgen v0.20.0 [INFO] [stderr] Downloaded mathcat v0.1.23 [INFO] [stderr] Downloaded sxd-document v0.3.2 [INFO] [stderr] Downloaded sxd-xpath v0.4.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 379d314598b81993652a1d46fd715339205f5d5ae78f94361e2b35fc799e8e22 [INFO] running `Command { std: "docker" "start" "-a" "379d314598b81993652a1d46fd715339205f5d5ae78f94361e2b35fc799e8e22", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "379d314598b81993652a1d46fd715339205f5d5ae78f94361e2b35fc799e8e22", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "379d314598b81993652a1d46fd715339205f5d5ae78f94361e2b35fc799e8e22", kill_on_drop: false }` [INFO] [stdout] 379d314598b81993652a1d46fd715339205f5d5ae78f94361e2b35fc799e8e22 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5224756b051b335474eb60f9e92304323271a32bc791b67edb40f48052050ef1 [INFO] running `Command { std: "docker" "start" "-a" "5224756b051b335474eb60f9e92304323271a32bc791b67edb40f48052050ef1", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.138 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling syn v1.0.105 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling siphasher v0.3.10 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling parking_lot_core v0.9.5 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling cc v1.0.77 [INFO] [stderr] Compiling miniz_oxide v0.6.2 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling once_cell v1.16.0 [INFO] [stderr] Compiling serde_derive v1.0.150 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling rustversion v1.0.9 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling unicode-segmentation v1.10.0 [INFO] [stderr] Compiling flate2 v1.0.25 [INFO] [stderr] Compiling serde v1.0.150 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling gimli v0.26.2 [INFO] [stderr] Compiling getrandom v0.2.8 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling zip v0.6.3 [INFO] [stderr] Compiling aho-corasick v0.7.20 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling object v0.29.0 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling miniz_oxide v0.5.4 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling regex-syntax v0.6.28 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling peresil v0.3.0 [INFO] [stderr] Compiling unicode-width v0.1.10 [INFO] [stderr] Compiling serde_json v1.0.89 [INFO] [stderr] Compiling backtrace v0.3.66 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling typed-arena v1.7.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling sxd-document v0.3.2 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling dirs-sys v0.3.7 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling phf_generator v0.10.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling cbindgen v0.20.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling itoa v1.0.4 [INFO] [stderr] Compiling ryu v1.0.11 [INFO] [stderr] Compiling fastrand v1.8.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling linked-hash-map v0.5.6 [INFO] [stderr] Compiling addr2line v0.17.0 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling sxd-xpath v0.4.2 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Compiling internment v0.5.6 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling dirs v4.0.0 [INFO] [stderr] Compiling regex v1.7.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling radix_fmt v1.0.0 [INFO] [stderr] Compiling strum v0.23.0 [INFO] [stderr] Compiling env_logger v0.8.4 [INFO] [stderr] Compiling phf_macros v0.8.0 [INFO] [stderr] Compiling phf_macros v0.10.0 [INFO] [stderr] Compiling strum_macros v0.23.1 [INFO] [stderr] Compiling phf v0.8.0 [INFO] [stderr] Compiling phf v0.10.1 [INFO] [stderr] Compiling mathcat v0.1.23 [INFO] [stderr] Compiling toml v0.5.9 [INFO] [stderr] Compiling mathcat_c v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `mathcat_c v0.1.0 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/mathcat_c-9eafbf957d36ddb5/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'Zip extraction failed: Io(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" })', build.rs:21:35 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55e087bbbc0a - std::backtrace_rs::backtrace::libunwind::trace::h3bfe63c4aecfa0e2 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stderr] 1: 0x55e087bbbc0a - std::backtrace_rs::backtrace::trace_unsynchronized::h978c02637c6cb8f9 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55e087bbbc0a - std::sys_common::backtrace::_print_fmt::h86a708dcb1665377 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/sys_common/backtrace.rs:65:5 [INFO] [stderr] 3: 0x55e087bbbc0a - ::fmt::hdbf89765373fb801 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x55e087be07fe - core::fmt::write::hbf11a3bb4e6d2aba [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/core/src/fmt/mod.rs:1208:17 [INFO] [stderr] 5: 0x55e087bb8b35 - std::io::Write::write_fmt::hd68261eacc348bbd [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/io/mod.rs:1682:15 [INFO] [stderr] 6: 0x55e087bbb9d5 - std::sys_common::backtrace::_print::ha8e375b58cdeca4a [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 7: 0x55e087bbb9d5 - std::sys_common::backtrace::print::he3086c07df1167ca [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 8: 0x55e087bbd1ff - std::panicking::default_hook::{{closure}}::h0c12a9095c948e43 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/panicking.rs:267:22 [INFO] [stderr] 9: 0x55e087bbcf3b - std::panicking::default_hook::h1ae5478ad617eb24 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/panicking.rs:286:9 [INFO] [stderr] 10: 0x55e087bbd90c - std::panicking::rust_panic_with_hook::h63a24f957ccb5d93 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/panicking.rs:688:13 [INFO] [stderr] 11: 0x55e087bbd6a9 - std::panicking::begin_panic_handler::{{closure}}::h1499194b322f3b28 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/panicking.rs:579:13 [INFO] [stderr] 12: 0x55e087bbc0bc - std::sys_common::backtrace::__rust_end_short_backtrace::h5569dab7b5c29ca8 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/sys_common/backtrace.rs:137:18 [INFO] [stderr] 13: 0x55e087bbd3b2 - rust_begin_unwind [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/panicking.rs:575:5 [INFO] [stderr] 14: 0x55e08775d293 - core::panicking::panic_fmt::h81b99a9e904184d4 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/core/src/panicking.rs:64:14 [INFO] [stderr] 15: 0x55e08775d723 - core::result::unwrap_failed::h524cd100bfaa4af3 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/core/src/result.rs:1791:5 [INFO] [stderr] 16: 0x55e087782504 - core::result::Result::expect::h57f0426ad9eccb72 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/core/src/result.rs:1070:23 [INFO] [stderr] 17: 0x55e08777b92c - build_script_build::unzip_rules::he16caa217b572e12 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:21:5 [INFO] [stderr] 18: 0x55e08777b7c8 - build_script_build::main::ha6a53727f9628726 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:12:5 [INFO] [stderr] 19: 0x55e0877aae9b - core::ops::function::FnOnce::call_once::h63122ad58080bca2 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/core/src/ops/function.rs:507:5 [INFO] [stderr] 20: 0x55e0877a5ede - std::sys_common::backtrace::__rust_begin_short_backtrace::h40c7e794fcec883e [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/sys_common/backtrace.rs:121:18 [INFO] [stderr] 21: 0x55e087784d31 - std::rt::lang_start::{{closure}}::h8823678ec9d0a00c [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/rt.rs:166:18 [INFO] [stderr] 22: 0x55e087bb58ac - core::ops::function::impls:: for &F>::call_once::h78c42ac725efa1cf [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/core/src/ops/function.rs:606:13 [INFO] [stderr] 23: 0x55e087bb58ac - std::panicking::try::do_call::he9c2e2d3c1d542c9 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/panicking.rs:483:40 [INFO] [stderr] 24: 0x55e087bb58ac - std::panicking::try::h1c6aa5d0fbd926ce [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/panicking.rs:447:19 [INFO] [stderr] 25: 0x55e087bb58ac - std::panic::catch_unwind::h8c18c387443a8343 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/panic.rs:137:14 [INFO] [stderr] 26: 0x55e087bb58ac - std::rt::lang_start_internal::{{closure}}::h121da69a0c637bbc [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/rt.rs:148:48 [INFO] [stderr] 27: 0x55e087bb58ac - std::panicking::try::do_call::h02c50a2227007615 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/panicking.rs:483:40 [INFO] [stderr] 28: 0x55e087bb58ac - std::panicking::try::h2e22346eb385c3b2 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/panicking.rs:447:19 [INFO] [stderr] 29: 0x55e087bb58ac - std::panic::catch_unwind::hba27888842669aa2 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/panic.rs:137:14 [INFO] [stderr] 30: 0x55e087bb58ac - std::rt::lang_start_internal::hfeb0a6ef3b443c94 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/rt.rs:148:20 [INFO] [stderr] 31: 0x55e087784d0a - std::rt::lang_start::h62ce5436e2e609f7 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/rt.rs:165:17 [INFO] [stderr] 32: 0x55e08777be5e - main [INFO] [stderr] 33: 0x7f2f11c64083 - __libc_start_main [INFO] [stderr] 34: 0x55e08775d90e - _start [INFO] [stderr] 35: 0x0 - [INFO] running `Command { std: "docker" "inspect" "5224756b051b335474eb60f9e92304323271a32bc791b67edb40f48052050ef1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5224756b051b335474eb60f9e92304323271a32bc791b67edb40f48052050ef1", kill_on_drop: false }` [INFO] [stdout] 5224756b051b335474eb60f9e92304323271a32bc791b67edb40f48052050ef1