[INFO] cloning repository https://github.com/atroche/myws [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/atroche/myws" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fatroche%2Fmyws", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fatroche%2Fmyws'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fd9ba91a248d61aa0c27a81013bcca169087bbc6 [INFO] testing atroche/myws against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fatroche%2Fmyws" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/atroche/myws 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/atroche/myws [INFO] finished tweaking git repo https://github.com/atroche/myws [INFO] tweaked toml for git repo https://github.com/atroche/myws written to /workspace/builds/worker-0/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 httparse v1.7.0 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.30 [INFO] [stderr] Downloaded winreg v0.10.1 [INFO] [stderr] Downloaded ipnet v2.4.0 [INFO] [stderr] Downloaded directories v2.0.2 [INFO] [stderr] Downloaded tracing-core v0.1.26 [INFO] [stderr] Downloaded tracing v0.1.34 [INFO] [stderr] Downloaded auto_generate_cdp v0.3.2 [INFO] [stderr] Downloaded derive_builder_core v0.8.1 [INFO] [stderr] Downloaded derive_builder v0.8.1 [INFO] [stderr] Downloaded reqwest v0.11.10 [INFO] [stderr] Downloaded bzip2 v0.4.3 [INFO] [stderr] Downloaded websocket v0.23.0 [INFO] [stderr] Downloaded bzip2-sys v0.1.11+1.0.8 [INFO] [stderr] Downloaded flate2 v1.0.23 [INFO] [stderr] Downloaded native-tls v0.2.10 [INFO] [stderr] Downloaded filepath v0.1.1 [INFO] [stderr] Downloaded tiny_http v0.6.4 [INFO] [stderr] Downloaded web-sys v0.3.57 [INFO] [stderr] Downloaded js-sys v0.3.57 [INFO] [stderr] Downloaded backtrace v0.3.64 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 569bc2f5874a532c8d5c1e8fa83aeee41fb4e4488592be665f37b1086a81089a [INFO] running `Command { std: "docker" "start" "-a" "569bc2f5874a532c8d5c1e8fa83aeee41fb4e4488592be665f37b1086a81089a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "569bc2f5874a532c8d5c1e8fa83aeee41fb4e4488592be665f37b1086a81089a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "569bc2f5874a532c8d5c1e8fa83aeee41fb4e4488592be665f37b1086a81089a", kill_on_drop: false }` [INFO] [stdout] 569bc2f5874a532c8d5c1e8fa83aeee41fb4e4488592be665f37b1086a81089a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c9e89a7f7685f8d737576775b3f22483036b1e9979745683d77644476ddf6afd [INFO] running `Command { std: "docker" "start" "-a" "c9e89a7f7685f8d737576775b3f22483036b1e9979745683d77644476ddf6afd", kill_on_drop: false }` [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling derive_builder v0.8.1 [INFO] [stderr] Compiling sha1_smol v1.0.0 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling tracing-core v0.1.26 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling mio v0.8.2 [INFO] [stderr] Compiling socket2 v0.4.4 [INFO] [stderr] Compiling openssl-sys v0.9.72 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Compiling backtrace v0.3.64 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling sha1 v0.6.1 [INFO] [stderr] Compiling tracing-attributes v0.1.20 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling tokio v1.17.0 [INFO] [stderr] Compiling hyper v0.10.16 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling openssl v0.10.38 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling websocket v0.23.0 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling tracing v0.1.34 [INFO] [stderr] Compiling native-tls v0.2.10 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling tokio-util v0.7.1 [INFO] [stderr] Compiling tokio-native-tls v0.3.0 [INFO] [stderr] Compiling derive_builder_core v0.8.1 [INFO] [stderr] Compiling h2 v0.3.13 [INFO] [stderr] Compiling hyper v0.14.18 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.10 [INFO] [stderr] Compiling auto_generate_cdp v0.3.2 [INFO] [stderr] Compiling headless_chrome v0.9.0 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `headless_chrome v0.9.0 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/headless_chrome-58a24cafa4ced05a/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" }', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/auto_generate_cdp-0.3.2/src/lib.rs:20:10 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x564dd875b45d - 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: 0x564dd875b45d - 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: 0x564dd875b45d - std::sys_common::backtrace::_print_fmt::h75aeaf7ed30e43fa [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stderr] 3: 0x564dd875b45d - ::fmt::h606862f787600875 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stderr] 4: 0x564dd87819ec - core::fmt::write::he803f0f418caf762 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/fmt/mod.rs:1190:17 [INFO] [stderr] 5: 0x564dd87547a8 - std::io::Write::write_fmt::h70bc45872f37e7bb [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/io/mod.rs:1657:15 [INFO] [stderr] 6: 0x564dd875d487 - std::sys_common::backtrace::_print::h64d038cf8ac3e13e [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stderr] 7: 0x564dd875d487 - std::sys_common::backtrace::print::h359300b4a7fccf65 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stderr] 8: 0x564dd875d487 - std::panicking::default_hook::{{closure}}::hf51be35e2f510149 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:295:22 [INFO] [stderr] 9: 0x564dd875d150 - std::panicking::default_hook::h03ca0f22e1d2d25e [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:314:9 [INFO] [stderr] 10: 0x564dd875dbd9 - std::panicking::rust_panic_with_hook::h3b7380e99b825b63 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:698:17 [INFO] [stderr] 11: 0x564dd875d8c7 - std::panicking::begin_panic_handler::{{closure}}::h8e849d0710154ce0 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:588:13 [INFO] [stderr] 12: 0x564dd875b924 - 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: 0x564dd875d5d9 - rust_begin_unwind [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:584:5 [INFO] [stderr] 14: 0x564dd819bb03 - core::panicking::panic_fmt::he1bbc7336d49a357 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/panicking.rs:143:14 [INFO] [stderr] 15: 0x564dd819bbf3 - core::result::unwrap_failed::h719f957ed74f93fd [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/result.rs:1749:5 [INFO] [stderr] 16: 0x564dd81d73a9 - core::result::Result::unwrap::hc05de36ce10b3143 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/result.rs:1065:23 [INFO] [stderr] 17: 0x564dd819c7ca - auto_generate_cdp::init::h6531d78af4ffc276 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/auto_generate_cdp-0.3.2/src/lib.rs:16:20 [INFO] [stderr] 18: 0x564dd819c4e7 - build_script_build::main::hf07e82bb136ccab0 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:4:5 [INFO] [stderr] 19: 0x564dd819c58b - core::ops::function::FnOnce::call_once::ha55a65008727dce2 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 20: 0x564dd819c5be - std::sys_common::backtrace::__rust_begin_short_backtrace::h98a4931aed27a99c [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stderr] 21: 0x564dd819c4b1 - std::rt::lang_start::{{closure}}::h7643ea07c1999ec3 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/rt.rs:145:18 [INFO] [stderr] 22: 0x564dd875ab41 - 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: 0x564dd875ab41 - std::panicking::try::do_call::h7bc9dc436daeb8c7 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:492:40 [INFO] [stderr] 24: 0x564dd875ab41 - std::panicking::try::h653d68a27ff5f175 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:456:19 [INFO] [stderr] 25: 0x564dd875ab41 - std::panic::catch_unwind::h9d739f9f59895e68 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panic.rs:137:14 [INFO] [stderr] 26: 0x564dd875ab41 - std::rt::lang_start_internal::{{closure}}::hf006f2bc7ce22bbe [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/rt.rs:128:48 [INFO] [stderr] 27: 0x564dd875ab41 - std::panicking::try::do_call::hfb39d6df61a2e69f [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:492:40 [INFO] [stderr] 28: 0x564dd875ab41 - std::panicking::try::h13e2d225134958ac [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:456:19 [INFO] [stderr] 29: 0x564dd875ab41 - std::panic::catch_unwind::h3bd49b5a5dfb1a50 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panic.rs:137:14 [INFO] [stderr] 30: 0x564dd875ab41 - std::rt::lang_start_internal::h2ba92edce36c035e [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/rt.rs:128:20 [INFO] [stderr] 31: 0x564dd819c480 - std::rt::lang_start::h2129f41c215c62a0 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/rt.rs:144:17 [INFO] [stderr] 32: 0x564dd819c50c - main [INFO] [stderr] 33: 0x7f2bdd80d0b3 - __libc_start_main [INFO] [stderr] 34: 0x564dd819c38e - _start [INFO] [stderr] 35: 0x0 - [INFO] running `Command { std: "docker" "inspect" "c9e89a7f7685f8d737576775b3f22483036b1e9979745683d77644476ddf6afd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9e89a7f7685f8d737576775b3f22483036b1e9979745683d77644476ddf6afd", kill_on_drop: false }` [INFO] [stdout] c9e89a7f7685f8d737576775b3f22483036b1e9979745683d77644476ddf6afd