[INFO] fetching crate telegram-client 0.6.2... [INFO] checking telegram-client-0.6.2 against master#36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 for pr-81863 [INFO] extracting crate telegram-client 0.6.2 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate telegram-client 0.6.2 on toolchain 36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate telegram-client 0.6.2 [INFO] finished tweaking crates.io crate telegram-client 0.6.2 [INFO] tweaked toml for crates.io crate telegram-client 0.6.2 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate crates.io crate telegram-client 0.6.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "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-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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 228d516d63fdb4a0fda38b292b9411cc937d85f7b04f61e906bc7f5e9664152d [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" "228d516d63fdb4a0fda38b292b9411cc937d85f7b04f61e906bc7f5e9664152d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "228d516d63fdb4a0fda38b292b9411cc937d85f7b04f61e906bc7f5e9664152d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "228d516d63fdb4a0fda38b292b9411cc937d85f7b04f61e906bc7f5e9664152d", kill_on_drop: false }` [INFO] [stdout] 228d516d63fdb4a0fda38b292b9411cc937d85f7b04f61e906bc7f5e9664152d [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=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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1708727d3da3461ee05bb7f04dedc90408889f09b1ab44a74c6643a2813493f0 [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" "1708727d3da3461ee05bb7f04dedc90408889f09b1ab44a74c6643a2813493f0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.77 [INFO] [stderr] Compiling proc-macro2 v1.0.21 [INFO] [stderr] Compiling serde v1.0.116 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling syn v1.0.41 [INFO] [stderr] Compiling serde_derive v1.0.116 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling telegram-client v0.6.2 (/opt/rustwide/workdir) [INFO] [stderr] Checking toolkit v0.1.1 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking aho-corasick v0.7.13 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking rtdlib-sys v0.1.0 [INFO] [stderr] Checking hostname v0.1.5 [INFO] [stderr] Checking colored v1.9.3 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking chrono v0.4.15 [INFO] [stderr] Checking simple_logger v1.9.0 [INFO] [stderr] Checking serde_json v1.0.57 [INFO] [stderr] Checking toml v0.5.6 [INFO] [stderr] Checking serde-aux v0.6.1 [INFO] [stderr] Checking rtdlib v0.6.3 [INFO] [stderr] error: could not compile `rtdlib` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name rtdlib --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rtdlib-0.6.3/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="rtdlib-sys"' --cfg 'feature="sys"' -C metadata=33425aa50a8983ba -C extra-filename=-33425aa50a8983ba --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern libc=/opt/rustwide/target/debug/deps/liblibc-f6efe57507b0548f.rmeta --extern rtdlib_sys=/opt/rustwide/target/debug/deps/librtdlib_sys-0fbc00a0160c8e85.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-41b55672fe306756.rmeta --extern serde_aux=/opt/rustwide/target/debug/deps/libserde_aux-a489ae15901d2b47.rmeta --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-ada95f9607b5e6bf.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-e7835a6f2037b880.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "1708727d3da3461ee05bb7f04dedc90408889f09b1ab44a74c6643a2813493f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1708727d3da3461ee05bb7f04dedc90408889f09b1ab44a74c6643a2813493f0", kill_on_drop: false }` [INFO] [stdout] 1708727d3da3461ee05bb7f04dedc90408889f09b1ab44a74c6643a2813493f0