[INFO] fetching crate kschoonme-identity-pb 1.0.0... [INFO] documenting kschoonme-identity-pb-1.0.0 against nightly for scrape-examples [INFO] extracting crate kschoonme-identity-pb 1.0.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate kschoonme-identity-pb 1.0.0 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 kschoonme-identity-pb 1.0.0 [INFO] finished tweaking crates.io crate kschoonme-identity-pb 1.0.0 [INFO] tweaked toml for crates.io crate kschoonme-identity-pb 1.0.0 written to /workspace/builds/worker-4/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 tower v0.3.1 [INFO] [stderr] Downloaded tower-retry v0.3.0 [INFO] [stderr] Downloaded tower-limit v0.3.1 [INFO] [stderr] Downloaded tonic v0.3.1 [INFO] [stderr] Downloaded tower-balance v0.3.0 [INFO] [stderr] Downloaded tower-ready-cache v0.3.1 [INFO] [stderr] Downloaded prost v0.6.1 [INFO] [stderr] Downloaded tonic-build v0.3.1 [INFO] [stderr] Downloaded tower-make v0.3.0 [INFO] [stderr] Downloaded prost-derive v0.6.1 [INFO] [stderr] Downloaded tower-buffer v0.3.0 [INFO] [stderr] Downloaded tower-load-shed v0.3.0 [INFO] [stderr] Downloaded async-stream-impl v0.2.1 [INFO] [stderr] Downloaded tower-timeout v0.3.0 [INFO] [stderr] Downloaded prost-types v0.6.1 [INFO] [stderr] Downloaded tower-load v0.3.0 [INFO] [stderr] Downloaded prost-build v0.6.1 [INFO] [stderr] Downloaded async-stream v0.2.1 [INFO] [stderr] Downloaded tower-discover v0.3.0 [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" "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] 87d47ebf67b62758c35b134816b35b90369d123159601009b1c11fa22ed1291a [INFO] running `Command { std: "docker" "start" "-a" "87d47ebf67b62758c35b134816b35b90369d123159601009b1c11fa22ed1291a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "87d47ebf67b62758c35b134816b35b90369d123159601009b1c11fa22ed1291a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87d47ebf67b62758c35b134816b35b90369d123159601009b1c11fa22ed1291a", kill_on_drop: false }` [INFO] [stdout] 87d47ebf67b62758c35b134816b35b90369d123159601009b1c11fa22ed1291a [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" "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] 995b1e98f36fc7738cc1e3e1ba8371ba21b47051927f1fb2d1966251eff7c1b7 [INFO] running `Command { std: "docker" "start" "-a" "995b1e98f36fc7738cc1e3e1ba8371ba21b47051927f1fb2d1966251eff7c1b7", kill_on_drop: false }` [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 libc v0.2.138 [INFO] [stderr] Compiling syn v1.0.105 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling futures-core v0.3.25 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking tower-service v0.3.2 [INFO] [stderr] Checking pin-project-lite v0.1.12 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling pin-project-internal v0.4.30 [INFO] [stderr] Compiling anyhow v1.0.66 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Compiling either v1.8.0 [INFO] [stderr] Compiling futures-task v0.3.25 [INFO] [stderr] Compiling futures-util v0.3.25 [INFO] [stderr] Checking once_cell v1.16.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Checking tracing-core v0.1.30 [INFO] [stderr] Checking tower-layer v0.3.2 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking itoa v1.0.4 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling unicode-segmentation v1.10.0 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling fastrand v1.8.0 [INFO] [stderr] Checking bytes v1.3.0 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking http v0.2.8 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.38 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Checking futures-sink v0.3.25 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling futures-channel v0.3.25 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Compiling async-trait v0.1.59 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking rand_pcg v0.2.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking httpdate v0.3.2 [INFO] [stderr] Checking percent-encoding v2.2.0 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Compiling prost-build v0.6.1 [INFO] [stderr] Checking tokio v0.2.25 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking tower-make v0.3.0 [INFO] [stderr] Checking tower-ready-cache v0.3.1 [INFO] [stderr] Compiling prost-derive v0.6.1 [INFO] [stderr] Compiling tracing-attributes v0.1.23 [INFO] [stderr] Compiling pin-project-internal v1.0.12 [INFO] [stderr] Compiling async-stream-impl v0.2.1 [INFO] [stderr] Checking async-stream v0.2.1 [INFO] [stderr] Checking pin-project v1.0.12 [INFO] [stderr] Checking pin-project v0.4.30 [INFO] [stderr] Checking tower-discover v0.3.0 [INFO] [stderr] Checking tower-timeout v0.3.0 [INFO] [stderr] Checking tower-retry v0.3.0 [INFO] [stderr] Checking tower-load-shed v0.3.0 [INFO] [stderr] Checking tower-util v0.3.1 [INFO] [stderr] Compiling prost v0.6.1 [INFO] [stderr] Checking tower-load v0.3.0 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking tower-limit v0.3.1 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Checking tower-buffer v0.3.0 [INFO] [stderr] Checking tower-balance v0.3.0 [INFO] [stderr] Compiling prost-types v0.6.1 [INFO] [stderr] Checking h2 v0.2.7 [INFO] [stderr] Checking tower v0.3.1 [INFO] [stderr] Compiling tonic-build v0.3.1 [INFO] [stderr] Compiling kschoonme-identity-pb v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `kschoonme-identity-pb v1.0.0 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/kschoonme-identity-pb-c52a04fcd3960139/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }', build.rs:10:10 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55d4a71ee98a - 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: 0x55d4a71ee98a - 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: 0x55d4a71ee98a - std::sys_common::backtrace::_print_fmt::h86a708dcb1665377 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/sys_common/backtrace.rs:65:5 [INFO] [stderr] 3: 0x55d4a71ee98a - ::fmt::hdbf89765373fb801 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x55d4a720db9e - core::fmt::write::hbf11a3bb4e6d2aba [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/core/src/fmt/mod.rs:1208:17 [INFO] [stderr] 5: 0x55d4a71ebca5 - std::io::Write::write_fmt::hd68261eacc348bbd [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/io/mod.rs:1682:15 [INFO] [stderr] 6: 0x55d4a71ee755 - std::sys_common::backtrace::_print::ha8e375b58cdeca4a [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 7: 0x55d4a71ee755 - std::sys_common::backtrace::print::he3086c07df1167ca [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 8: 0x55d4a71efddf - std::panicking::default_hook::{{closure}}::h0c12a9095c948e43 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/panicking.rs:267:22 [INFO] [stderr] 9: 0x55d4a71efb1b - std::panicking::default_hook::h1ae5478ad617eb24 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/panicking.rs:286:9 [INFO] [stderr] 10: 0x55d4a71f04ec - std::panicking::rust_panic_with_hook::h63a24f957ccb5d93 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/panicking.rs:688:13 [INFO] [stderr] 11: 0x55d4a71f0289 - std::panicking::begin_panic_handler::{{closure}}::h1499194b322f3b28 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/panicking.rs:579:13 [INFO] [stderr] 12: 0x55d4a71eee3c - 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: 0x55d4a71eff92 - rust_begin_unwind [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/panicking.rs:575:5 [INFO] [stderr] 14: 0x55d4a6fa51e3 - core::panicking::panic_fmt::h81b99a9e904184d4 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/core/src/panicking.rs:64:14 [INFO] [stderr] 15: 0x55d4a6fa55b3 - core::result::unwrap_failed::h524cd100bfaa4af3 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/core/src/result.rs:1791:5 [INFO] [stderr] 16: 0x55d4a6fdd3fd - core::result::Result::unwrap::h33908d86d13530fe [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/core/src/result.rs:1113:23 [INFO] [stderr] 17: 0x55d4a6fb6378 - build_script_build::main::h94ef726c4fdbcae6 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:4:5 [INFO] [stderr] 18: 0x55d4a6fb2bbb - core::ops::function::FnOnce::call_once::h39a664b6264d795c [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/core/src/ops/function.rs:507:5 [INFO] [stderr] 19: 0x55d4a6fb279e - std::sys_common::backtrace::__rust_begin_short_backtrace::ha87eb4fc8dad2ffe [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/sys_common/backtrace.rs:121:18 [INFO] [stderr] 20: 0x55d4a6fb6fd1 - std::rt::lang_start::{{closure}}::h4b6438d30b66a062 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/rt.rs:166:18 [INFO] [stderr] 21: 0x55d4a71e7abc - core::ops::function::impls:: for &F>::call_once::h78c42ac725efa1cf [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/core/src/ops/function.rs:606:13 [INFO] [stderr] 22: 0x55d4a71e7abc - std::panicking::try::do_call::he9c2e2d3c1d542c9 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/panicking.rs:483:40 [INFO] [stderr] 23: 0x55d4a71e7abc - std::panicking::try::h1c6aa5d0fbd926ce [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/panicking.rs:447:19 [INFO] [stderr] 24: 0x55d4a71e7abc - std::panic::catch_unwind::h8c18c387443a8343 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/panic.rs:137:14 [INFO] [stderr] 25: 0x55d4a71e7abc - std::rt::lang_start_internal::{{closure}}::h121da69a0c637bbc [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/rt.rs:148:48 [INFO] [stderr] 26: 0x55d4a71e7abc - std::panicking::try::do_call::h02c50a2227007615 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/panicking.rs:483:40 [INFO] [stderr] 27: 0x55d4a71e7abc - std::panicking::try::h2e22346eb385c3b2 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/panicking.rs:447:19 [INFO] [stderr] 28: 0x55d4a71e7abc - std::panic::catch_unwind::hba27888842669aa2 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/panic.rs:137:14 [INFO] [stderr] 29: 0x55d4a71e7abc - std::rt::lang_start_internal::hfeb0a6ef3b443c94 [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/rt.rs:148:20 [INFO] [stderr] 30: 0x55d4a6fb6faa - std::rt::lang_start::hbf7e3a31d0af736f [INFO] [stderr] at /rustc/bdb07a8ec8e77aa10fb84fae1d4ff71c21180bb4/library/std/src/rt.rs:165:17 [INFO] [stderr] 31: 0x55d4a6fb63ee - main [INFO] [stderr] 32: 0x7f63aeb3c083 - __libc_start_main [INFO] [stderr] 33: 0x55d4a6fa579e - _start [INFO] [stderr] 34: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "995b1e98f36fc7738cc1e3e1ba8371ba21b47051927f1fb2d1966251eff7c1b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "995b1e98f36fc7738cc1e3e1ba8371ba21b47051927f1fb2d1966251eff7c1b7", kill_on_drop: false }` [INFO] [stdout] 995b1e98f36fc7738cc1e3e1ba8371ba21b47051927f1fb2d1966251eff7c1b7