[INFO] fetching crate socketcan-alt 0.2.1... [INFO] testing socketcan-alt-0.2.1 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate socketcan-alt 0.2.1 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate socketcan-alt 0.2.1 on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate socketcan-alt 0.2.1 [INFO] finished tweaking crates.io crate socketcan-alt 0.2.1 [INFO] tweaked toml for crates.io crate socketcan-alt 0.2.1 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate crates.io crate socketcan-alt 0.2.1 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 609776d95ca2972b77e59a9e807639565932762212a2c0eb8c7b093761376c71 [INFO] running `"docker" "start" "-a" "609776d95ca2972b77e59a9e807639565932762212a2c0eb8c7b093761376c71"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling libc v0.2.67 [INFO] [stderr] Compiling proc-macro2 v1.0.9 [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Compiling bindgen v0.52.0 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling lazycell v1.2.1 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling clang-sys v0.28.1 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling cexpr v0.3.6 [INFO] [stderr] Compiling regex v1.3.5 [INFO] [stderr] Compiling socketcan-alt v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 41.24s [INFO] running `"docker" "inspect" "609776d95ca2972b77e59a9e807639565932762212a2c0eb8c7b093761376c71"` [INFO] running `"docker" "rm" "-f" "609776d95ca2972b77e59a9e807639565932762212a2c0eb8c7b093761376c71"` [INFO] [stdout] 609776d95ca2972b77e59a9e807639565932762212a2c0eb8c7b093761376c71 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 2f9f1e3e74392590b8dae8f954907d13aaf0b93a91348ed596e46529954a70a6 [INFO] running `"docker" "start" "-a" "2f9f1e3e74392590b8dae8f954907d13aaf0b93a91348ed596e46529954a70a6"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling syn v1.0.16 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.11 [INFO] [stderr] Compiling proc-macro-error v0.4.11 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling tokio v0.2.13 [INFO] [stderr] Compiling structopt-derive v0.4.4 [INFO] [stderr] Compiling structopt v0.3.11 [INFO] [stderr] Compiling socketcan-alt v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 36.92s [INFO] running `"docker" "inspect" "2f9f1e3e74392590b8dae8f954907d13aaf0b93a91348ed596e46529954a70a6"` [INFO] running `"docker" "rm" "-f" "2f9f1e3e74392590b8dae8f954907d13aaf0b93a91348ed596e46529954a70a6"` [INFO] [stdout] 2f9f1e3e74392590b8dae8f954907d13aaf0b93a91348ed596e46529954a70a6 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 84c24c3e93a541f4ffb2ec57ef82c98e733dce4e9492244c6207c21028bf2a11 [INFO] running `"docker" "start" "-a" "84c24c3e93a541f4ffb2ec57ef82c98e733dce4e9492244c6207c21028bf2a11"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/socketcan_alt-1dca98d8b2de6f6b [INFO] [stdout] [INFO] [stdout] running 42 tests [INFO] [stdout] test frame::fd_data::tests::test_fd_data ... ok [INFO] [stdout] test frame::id::tests::test_standard ... ok [INFO] [stdout] test frame::tests::test_fd_data_extended ... ok [INFO] [stdout] test frame::id::tests::test_extended ... ok [INFO] [stdout] test frame::tests::test_error ... ok [INFO] [stdout] test frame::tests::test_data_standard ... ok [INFO] [stdout] test frame::data::tests::test_data ... ok [INFO] [stdout] test frame::tests::test_fd_data_standard ... ok [INFO] [stdout] test frame::tests::test_remote_extended ... ok [INFO] [stdout] test frame::tests::test_layout ... ok [INFO] [stdout] test socket::tests::test_bind ... ignored [INFO] [stdout] test frame::remote::tests::test_remote ... ok [INFO] [stdout] test socket::tests::test_default_fd_frames_off ... ignored [INFO] [stdout] test socket::tests::test_default_loopback_on ... ignored [INFO] [stdout] test socket::tests::test_default_nonblocking_off ... ignored [INFO] [stdout] test socket::tests::test_default_recv_own_msgs_off ... ignored [INFO] [stdout] test socket::tests::test_default_timestamping_off ... ignored [INFO] [stdout] test socket::tests::test_set_fd_frames_on ... ignored [INFO] [stdout] test socket::tests::test_set_nonblocking_on ... ignored [INFO] [stdout] test socket::tests::test_set_recv_own_msgs_on ... ignored [INFO] [stdout] test socket::tests::test_set_timestamping_on ... ignored [INFO] [stdout] test frame::fd_data::tests::test_fd_data_padded ... ok [INFO] [stdout] test frame::tests::test_data_extended ... ok [INFO] [stdout] test frame::tests::test_remote_standard ... ok [INFO] [stdout] test sys::bindgen_test_layout___kernel_fd_set ... ok [INFO] [stdout] test socket::tests::test_bind_no_device ... ok [INFO] [stdout] test sys::bindgen_test_layout_sockaddr_can ... ok [INFO] [stdout] test sys::bindgen_test_layout_canfd_frame ... ok [INFO] [stdout] test sys::bindgen_test_layout_sockaddr_can__bindgen_ty_1 ... ok [INFO] [stdout] test sys::bindgen_test_layout_can_frame ... ok [INFO] [stdout] test sys::bindgen_test_layout___kernel_sockaddr_storage ... ok [INFO] [stdout] test sys::bindgen_test_layout___kernel_fsid_t ... ok [INFO] [stdout] test sys::bindgen_test_layout___kernel_sockaddr_storage__bindgen_ty_1 ... ok [INFO] [stdout] test sys::bindgen_test_layout___kernel_sockaddr_storage__bindgen_ty_1__bindgen_ty_1 ... ok [INFO] [stdout] test sys::bindgen_test_layout_can_filter ... ok [INFO] [stdout] test sys::bindgen_test_layout_sockaddr_can__bindgen_ty_1__bindgen_ty_1 ... ok [INFO] [stdout] test sys::bindgen_test_layout_sockaddr_can__bindgen_ty_1__bindgen_ty_2 ... ok [INFO] [stdout] test frame::fd_data::tests::test_fd_data_exceed ... ok [INFO] [stderr] Doc-tests socketcan-alt [INFO] [stdout] test frame::id::tests::test_extended_exceed ... ok [INFO] [stdout] test frame::id::tests::test_standard_exceed ... ok [INFO] [stdout] test frame::remote::tests::test_remote_exceed ... ok [INFO] [stdout] test frame::data::tests::test_data_exceed ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 32 passed; 0 failed; 10 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 5) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "84c24c3e93a541f4ffb2ec57ef82c98e733dce4e9492244c6207c21028bf2a11"` [INFO] running `"docker" "rm" "-f" "84c24c3e93a541f4ffb2ec57ef82c98e733dce4e9492244c6207c21028bf2a11"` [INFO] [stdout] 84c24c3e93a541f4ffb2ec57ef82c98e733dce4e9492244c6207c21028bf2a11