[INFO] cloning repository https://github.com/capacman/grpctest_rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/capacman/grpctest_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcapacman%2Fgrpctest_rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcapacman%2Fgrpctest_rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 32feb4d7b89b1056468df578398cbc38ce701935 [INFO] testing capacman/grpctest_rust against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcapacman%2Fgrpctest_rust" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/capacman/grpctest_rust 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 git repo https://github.com/capacman/grpctest_rust [INFO] finished tweaking git repo https://github.com/capacman/grpctest_rust [INFO] tweaked toml for git repo https://github.com/capacman/grpctest_rust written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/capacman/grpctest_rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded itoa v0.4.7 [INFO] [stderr] Downloaded futures-executor v0.3.15 [INFO] [stderr] Downloaded async-stream-impl v0.3.2 [INFO] [stderr] Downloaded async-trait v0.1.50 [INFO] [stderr] Downloaded async-stream v0.3.2 [INFO] [stderr] Downloaded unicode-segmentation v1.7.1 [INFO] [stderr] Downloaded tracing-core v0.1.18 [INFO] [stderr] Downloaded tower v0.4.8 [INFO] [stderr] Downloaded futures-sink v0.3.15 [INFO] [stderr] Downloaded httparse v1.4.1 [INFO] [stderr] Downloaded futures-macro v0.3.15 [INFO] [stderr] Downloaded memchr v2.4.0 [INFO] [stderr] Downloaded futures-task v0.3.15 [INFO] [stderr] Downloaded rand_chacha v0.3.0 [INFO] [stderr] Downloaded hyper v0.14.8 [INFO] [stderr] Downloaded redox_syscall v0.2.8 [INFO] [stderr] Downloaded prost-derive v0.7.0 [INFO] [stderr] Downloaded tokio-macros v1.2.0 [INFO] [stderr] Downloaded tracing-attributes v0.1.15 [INFO] [stderr] Downloaded bytes v1.0.1 [INFO] [stderr] Downloaded http-body v0.4.2 [INFO] [stderr] Downloaded h2 v0.3.3 [INFO] [stderr] Downloaded rand_core v0.6.2 [INFO] [stderr] Downloaded tempfile v3.2.0 [INFO] [stderr] Downloaded tokio v1.6.1 [INFO] [stderr] Downloaded libc v0.2.95 [INFO] [stderr] Downloaded tonic v0.4.3 [INFO] [stderr] Downloaded prost v0.7.0 [INFO] [stderr] Downloaded tonic-build v0.4.2 [INFO] [stderr] Downloaded prost-types v0.7.0 [INFO] [stderr] Downloaded syn v1.0.72 [INFO] [stderr] Downloaded tokio-stream v0.1.6 [INFO] [stderr] Downloaded which v4.1.0 [INFO] [stderr] Downloaded quote v1.0.9 [INFO] [stderr] Downloaded tokio-util v0.6.7 [INFO] [stderr] Downloaded rand_hc v0.3.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.27 [INFO] [stderr] Downloaded httpdate v1.0.1 [INFO] [stderr] Downloaded futures-io v0.3.15 [INFO] [stderr] Downloaded proc-macro-nested v0.1.7 [INFO] [stderr] Downloaded futures-util v0.3.15 [INFO] [stderr] Downloaded slab v0.4.3 [INFO] [stderr] Downloaded futures-core v0.3.15 [INFO] [stderr] Downloaded pin-project-internal v1.0.7 [INFO] [stderr] Downloaded ntapi v0.3.6 [INFO] [stderr] Downloaded mio v0.7.11 [INFO] [stderr] Downloaded prost-build v0.7.0 [INFO] [stderr] Downloaded hermit-abi v0.1.18 [INFO] [stderr] Downloaded tower-layer v0.3.1 [INFO] [stderr] Downloaded pin-project-lite v0.2.6 [INFO] [stderr] Downloaded pin-project v1.0.7 [INFO] [stderr] Downloaded tracing v0.1.26 [INFO] [stderr] Downloaded indexmap v1.6.2 [INFO] [stderr] Downloaded anyhow v1.0.40 [INFO] [stderr] Downloaded http v0.2.4 [INFO] [stderr] Downloaded rand v0.8.3 [INFO] [stderr] Downloaded futures v0.3.15 [INFO] [stderr] Downloaded futures-channel v0.3.15 [INFO] [stderr] Downloaded socket2 v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ed97caf155a6d363831133fb5f95a6b1703f5e23381637c99d9f35b5713a40dc [INFO] running `Command { std: "docker" "start" "-a" "ed97caf155a6d363831133fb5f95a6b1703f5e23381637c99d9f35b5713a40dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ed97caf155a6d363831133fb5f95a6b1703f5e23381637c99d9f35b5713a40dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed97caf155a6d363831133fb5f95a6b1703f5e23381637c99d9f35b5713a40dc", kill_on_drop: false }` [INFO] [stdout] ed97caf155a6d363831133fb5f95a6b1703f5e23381637c99d9f35b5713a40dc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 316e41bf941d36e13a1edde6b2c46ce404bacbd9bc8479b239f79f1d46908ce8 [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" "316e41bf941d36e13a1edde6b2c46ce404bacbd9bc8479b239f79f1d46908ce8", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Compiling futures-core v0.3.15 [INFO] [stderr] Compiling futures-sink v0.3.15 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Compiling futures-task v0.3.15 [INFO] [stderr] Compiling futures-io v0.3.15 [INFO] [stderr] Compiling async-trait v0.1.50 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling futures-macro v0.3.15 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling tokio v1.6.1 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling http-body v0.4.2 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling mio v0.7.11 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling which v4.1.0 [INFO] [stderr] Compiling socket2 v0.4.0 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling prost-build v0.7.0 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling prost-derive v0.7.0 [INFO] [stderr] Compiling tokio-macros v1.2.0 [INFO] [stderr] Compiling tracing-attributes v0.1.15 [INFO] [stderr] Compiling pin-project-internal v1.0.7 [INFO] [stderr] Compiling async-stream-impl v0.3.2 [INFO] [stderr] Compiling async-stream v0.3.2 [INFO] [stderr] Compiling tracing v0.1.26 [INFO] [stderr] Compiling pin-project v1.0.7 [INFO] [stderr] Compiling tracing-futures v0.2.5 [INFO] [stderr] Compiling prost v0.7.0 [INFO] [stderr] Compiling prost-types v0.7.0 [INFO] [stderr] Compiling futures-executor v0.3.15 [INFO] [stderr] Compiling futures v0.3.15 [INFO] [stderr] Compiling tokio-util v0.6.7 [INFO] [stderr] Compiling tokio-stream v0.1.6 [INFO] [stderr] Compiling tonic-build v0.4.2 [INFO] [stderr] Compiling h2 v0.3.3 [INFO] [stderr] Compiling tower v0.4.8 [INFO] [stderr] Compiling grpctest_rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `grpctest_rust v0.1.0 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/grpctest_rust-e50cb9f2285c370d/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: 0x559f7d0a0e3d - 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: 0x559f7d0a0e3d - 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: 0x559f7d0a0e3d - std::sys_common::backtrace::_print_fmt::h75aeaf7ed30e43fa [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stderr] 3: 0x559f7d0a0e3d - ::fmt::h606862f787600875 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stderr] 4: 0x559f7d0c7e8c - core::fmt::write::he803f0f418caf762 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/fmt/mod.rs:1190:17 [INFO] [stderr] 5: 0x559f7d09ce58 - std::io::Write::write_fmt::h70bc45872f37e7bb [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/io/mod.rs:1657:15 [INFO] [stderr] 6: 0x559f7d0a2e27 - std::sys_common::backtrace::_print::h64d038cf8ac3e13e [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stderr] 7: 0x559f7d0a2e27 - std::sys_common::backtrace::print::h359300b4a7fccf65 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stderr] 8: 0x559f7d0a2e27 - std::panicking::default_hook::{{closure}}::hf51be35e2f510149 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:295:22 [INFO] [stderr] 9: 0x559f7d0a2af0 - std::panicking::default_hook::h03ca0f22e1d2d25e [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:314:9 [INFO] [stderr] 10: 0x559f7d0a35b4 - std::panicking::rust_panic_with_hook::h3b7380e99b825b63 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:702:17 [INFO] [stderr] 11: 0x559f7d0a3267 - std::panicking::begin_panic_handler::{{closure}}::h8e849d0710154ce0 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:588:13 [INFO] [stderr] 12: 0x559f7d0a1304 - 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: 0x559f7d0a2f79 - rust_begin_unwind [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:584:5 [INFO] [stderr] 14: 0x559f7cdfe983 - core::panicking::panic_fmt::he1bbc7336d49a357 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/panicking.rs:143:14 [INFO] [stderr] 15: 0x559f7cdfea73 - core::result::unwrap_failed::h719f957ed74f93fd [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/result.rs:1749:5 [INFO] [stderr] 16: 0x559f7ce351d9 - core::result::Result::unwrap::h73af0043e2a30f08 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/result.rs:1065:23 [INFO] [stderr] 17: 0x559f7ce2efc0 - build_script_build::main::hc287f6086d724e3b [INFO] [stderr] at /opt/rustwide/workdir/build.rs:6:5 [INFO] [stderr] 18: 0x559f7ce09ddb - core::ops::function::FnOnce::call_once::ha38d89d9c97aa627 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 19: 0x559f7ce2ea9e - std::sys_common::backtrace::__rust_begin_short_backtrace::hfa11118d4bf60bd3 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stderr] 20: 0x559f7ce0b191 - std::rt::lang_start::{{closure}}::h7bbaa831e834d5b4 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/rt.rs:145:18 [INFO] [stderr] 21: 0x559f7d0a0521 - core::ops::function::impls:: for &F>::call_once::hb7014f43484a8b4e [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 22: 0x559f7d0a0521 - std::panicking::try::do_call::h7bc9dc436daeb8c7 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:492:40 [INFO] [stderr] 23: 0x559f7d0a0521 - std::panicking::try::h653d68a27ff5f175 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:456:19 [INFO] [stderr] 24: 0x559f7d0a0521 - std::panic::catch_unwind::h9d739f9f59895e68 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panic.rs:137:14 [INFO] [stderr] 25: 0x559f7d0a0521 - std::rt::lang_start_internal::{{closure}}::hf006f2bc7ce22bbe [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/rt.rs:128:48 [INFO] [stderr] 26: 0x559f7d0a0521 - std::panicking::try::do_call::hfb39d6df61a2e69f [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:492:40 [INFO] [stderr] 27: 0x559f7d0a0521 - std::panicking::try::h13e2d225134958ac [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:456:19 [INFO] [stderr] 28: 0x559f7d0a0521 - std::panic::catch_unwind::h3bd49b5a5dfb1a50 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panic.rs:137:14 [INFO] [stderr] 29: 0x559f7d0a0521 - std::rt::lang_start_internal::h2ba92edce36c035e [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/rt.rs:128:20 [INFO] [stderr] 30: 0x559f7ce0b160 - std::rt::lang_start::hb6b5b88d14512a44 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/rt.rs:144:17 [INFO] [stderr] 31: 0x559f7ce307dc - main [INFO] [stderr] 32: 0x7f16531890b3 - __libc_start_main [INFO] [stderr] 33: 0x559f7cdff20e - _start [INFO] [stderr] 34: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "316e41bf941d36e13a1edde6b2c46ce404bacbd9bc8479b239f79f1d46908ce8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "316e41bf941d36e13a1edde6b2c46ce404bacbd9bc8479b239f79f1d46908ce8", kill_on_drop: false }` [INFO] [stdout] 316e41bf941d36e13a1edde6b2c46ce404bacbd9bc8479b239f79f1d46908ce8