[INFO] fetching crate kschoonme-identity-pb 1.0.0... [INFO] checking kschoonme-identity-pb-1.0.0 against try#99a443d6903f71d521237d8acb5a3016b534d17b for pr-83354 [INFO] extracting crate kschoonme-identity-pb 1.0.0 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate kschoonme-identity-pb 1.0.0 on toolchain 99a443d6903f71d521237d8acb5a3016b534d17b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99a443d6903f71d521237d8acb5a3016b534d17b" "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-11/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99a443d6903f71d521237d8acb5a3016b534d17b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99a443d6903f71d521237d8acb5a3016b534d17b" "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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+99a443d6903f71d521237d8acb5a3016b534d17b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 782f9b287d8bf26a768e8282e0b5c96e8c164cdb993dc2a785d1224bab6230c9 [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" "782f9b287d8bf26a768e8282e0b5c96e8c164cdb993dc2a785d1224bab6230c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "782f9b287d8bf26a768e8282e0b5c96e8c164cdb993dc2a785d1224bab6230c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "782f9b287d8bf26a768e8282e0b5c96e8c164cdb993dc2a785d1224bab6230c9", kill_on_drop: false }` [INFO] [stdout] 782f9b287d8bf26a768e8282e0b5c96e8c164cdb993dc2a785d1224bab6230c9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+99a443d6903f71d521237d8acb5a3016b534d17b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4a4bf6fb0e5c297e5cd31ad70c4b24171e7797820ef75ccacbfcd839e237ff0d [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" "4a4bf6fb0e5c297e5cd31ad70c4b24171e7797820ef75ccacbfcd839e237ff0d", kill_on_drop: false }` [INFO] [stderr] Checking futures-core v0.3.13 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Checking pin-project-lite v0.2.6 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Checking futures-task v0.3.13 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling async-trait v0.1.48 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Checking log v0.4.14 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling syn v1.0.65 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Checking futures-channel v0.3.13 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking futures-util v0.3.13 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling prost-build v0.6.1 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand_pcg v0.2.1 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Checking tokio v0.2.25 [INFO] [stderr] Compiling tempfile v3.2.0 [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 pin-project-internal v0.4.28 [INFO] [stderr] Compiling tracing-attributes v0.1.15 [INFO] [stderr] Compiling prost-derive v0.6.1 [INFO] [stderr] Compiling pin-project-internal v1.0.6 [INFO] [stderr] Compiling async-stream-impl v0.2.1 [INFO] [stderr] Checking async-stream v0.2.1 [INFO] [stderr] Checking tracing v0.1.25 [INFO] [stderr] Checking pin-project v1.0.6 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Checking h2 v0.2.7 [INFO] [stderr] Checking pin-project v0.4.28 [INFO] [stderr] Checking tower-discover v0.3.0 [INFO] [stderr] Checking tower-util v0.3.1 [INFO] [stderr] Checking tower-timeout v0.3.0 [INFO] [stderr] Checking tower-retry v0.3.0 [INFO] [stderr] Checking tower-buffer v0.3.0 [INFO] [stderr] Checking tower-load-shed v0.3.0 [INFO] [stderr] Compiling prost v0.6.1 [INFO] [stderr] Checking tower-load v0.3.0 [INFO] [stderr] Checking tower-limit v0.3.1 [INFO] [stderr] Checking tower-balance v0.3.0 [INFO] [stderr] Compiling prost-types v0.6.1 [INFO] [stderr] Checking tower v0.3.1 [INFO] [stderr] Compiling tonic-build v0.3.1 [INFO] [stderr] Checking hyper v0.13.10 [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-fdf3dcad80af1d34/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" }', build.rs:10:10 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5613916b9fd0 - std::backtrace_rs::backtrace::libunwind::trace::h4dee703919bfd40a [INFO] [stderr] at /rustc/99a443d6903f71d521237d8acb5a3016b534d17b/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x5613916b9fd0 - std::backtrace_rs::backtrace::trace_unsynchronized::h457e839f1a563e20 [INFO] [stderr] at /rustc/99a443d6903f71d521237d8acb5a3016b534d17b/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x5613916b9fd0 - std::sys_common::backtrace::_print_fmt::h86a55fb30f8393c8 [INFO] [stderr] at /rustc/99a443d6903f71d521237d8acb5a3016b534d17b/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x5613916b9fd0 - ::fmt::h7b3d6cac46d277e1 [INFO] [stderr] at /rustc/99a443d6903f71d521237d8acb5a3016b534d17b/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x5613916dbedf - core::fmt::write::h127419eb46f2ecc9 [INFO] [stderr] at /rustc/99a443d6903f71d521237d8acb5a3016b534d17b/library/core/src/fmt/mod.rs:1092:17 [INFO] [stderr] 5: 0x5613916b7472 - std::io::Write::write_fmt::h6010cfbb4726588b [INFO] [stderr] at /rustc/99a443d6903f71d521237d8acb5a3016b534d17b/library/std/src/io/mod.rs:1572:15 [INFO] [stderr] 6: 0x5613916bc465 - std::sys_common::backtrace::_print::h79b4f9652330cc9d [INFO] [stderr] at /rustc/99a443d6903f71d521237d8acb5a3016b534d17b/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x5613916bc465 - std::sys_common::backtrace::print::h330bb326a76af8cf [INFO] [stderr] at /rustc/99a443d6903f71d521237d8acb5a3016b534d17b/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x5613916bc465 - std::panicking::default_hook::{{closure}}::heb6a42a7d50a472e [INFO] [stderr] at /rustc/99a443d6903f71d521237d8acb5a3016b534d17b/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x5613916bbf13 - std::panicking::default_hook::h17e521ba6d68d6e1 [INFO] [stderr] at /rustc/99a443d6903f71d521237d8acb5a3016b534d17b/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x5613916bca90 - std::panicking::rust_panic_with_hook::h70db735e3a6e70cb [INFO] [stderr] at /rustc/99a443d6903f71d521237d8acb5a3016b534d17b/library/std/src/panicking.rs:595:17 [INFO] [stderr] 11: 0x5613916bc607 - std::panicking::begin_panic_handler::{{closure}}::h777c71c8e5a7e25c [INFO] [stderr] at /rustc/99a443d6903f71d521237d8acb5a3016b534d17b/library/std/src/panicking.rs:497:13 [INFO] [stderr] 12: 0x5613916ba48c - std::sys_common::backtrace::__rust_end_short_backtrace::h3e9bf30168899554 [INFO] [stderr] at /rustc/99a443d6903f71d521237d8acb5a3016b534d17b/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x5613916bc569 - rust_begin_unwind [INFO] [stderr] at /rustc/99a443d6903f71d521237d8acb5a3016b534d17b/library/std/src/panicking.rs:493:5 [INFO] [stderr] 14: 0x5613913f7851 - core::panicking::panic_fmt::h5322a082d19786c3 [INFO] [stderr] at /rustc/99a443d6903f71d521237d8acb5a3016b534d17b/library/core/src/panicking.rs:92:14 [INFO] [stderr] 15: 0x5613913f7743 - core::option::expect_none_failed::h354eaa93a51d71b8 [INFO] [stderr] at /rustc/99a443d6903f71d521237d8acb5a3016b534d17b/library/core/src/option.rs:1329:5 [INFO] [stderr] 16: 0x5613914313be - core::result::Result::unwrap::ha3e80706b6ed6abc [INFO] [stderr] at /rustc/99a443d6903f71d521237d8acb5a3016b534d17b/library/core/src/result.rs:1037:23 [INFO] [stderr] 17: 0x5613914063d9 - build_script_build::main::hd7e7ff85ec8c4d5d [INFO] [stderr] at /opt/rustwide/workdir/build.rs:4:5 [INFO] [stderr] 18: 0x5613914095db - core::ops::function::FnOnce::call_once::h8f822ad59d235716 [INFO] [stderr] at /rustc/99a443d6903f71d521237d8acb5a3016b534d17b/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 19: 0x56139140568e - std::sys_common::backtrace::__rust_begin_short_backtrace::haa13f1a3cca3bba8 [INFO] [stderr] at /rustc/99a443d6903f71d521237d8acb5a3016b534d17b/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 20: 0x56139142da91 - std::rt::lang_start::{{closure}}::h05d00864b7c863a8 [INFO] [stderr] at /rustc/99a443d6903f71d521237d8acb5a3016b534d17b/library/std/src/rt.rs:66:18 [INFO] [stderr] 21: 0x5613916bcf6a - core::ops::function::impls:: for &F>::call_once::hbcc915e668c7ca11 [INFO] [stderr] at /rustc/99a443d6903f71d521237d8acb5a3016b534d17b/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 22: 0x5613916bcf6a - std::panicking::try::do_call::h6b0f430d48122ddf [INFO] [stderr] at /rustc/99a443d6903f71d521237d8acb5a3016b534d17b/library/std/src/panicking.rs:379:40 [INFO] [stderr] 23: 0x5613916bcf6a - std::panicking::try::h6ba420e2e21b5afa [INFO] [stderr] at /rustc/99a443d6903f71d521237d8acb5a3016b534d17b/library/std/src/panicking.rs:343:19 [INFO] [stderr] 24: 0x5613916bcf6a - std::panic::catch_unwind::h8366719d1f615eee [INFO] [stderr] at /rustc/99a443d6903f71d521237d8acb5a3016b534d17b/library/std/src/panic.rs:431:14 [INFO] [stderr] 25: 0x5613916bcf6a - std::rt::lang_start_internal::h965c28c9ce06ee73 [INFO] [stderr] at /rustc/99a443d6903f71d521237d8acb5a3016b534d17b/library/std/src/rt.rs:51:25 [INFO] [stderr] 26: 0x56139142da70 - std::rt::lang_start::h49ba845e52a9e138 [INFO] [stderr] at /rustc/99a443d6903f71d521237d8acb5a3016b534d17b/library/std/src/rt.rs:65:5 [INFO] [stderr] 27: 0x56139140644c - main [INFO] [stderr] 28: 0x7fb908e650b3 - __libc_start_main [INFO] [stderr] 29: 0x5613913f7f5e - _start [INFO] [stderr] 30: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "4a4bf6fb0e5c297e5cd31ad70c4b24171e7797820ef75ccacbfcd839e237ff0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a4bf6fb0e5c297e5cd31ad70c4b24171e7797820ef75ccacbfcd839e237ff0d", kill_on_drop: false }` [INFO] [stdout] 4a4bf6fb0e5c297e5cd31ad70c4b24171e7797820ef75ccacbfcd839e237ff0d