[INFO] fetching crate socketcan-alt 0.2.1...
[INFO] testing socketcan-alt-0.2.1 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] extracting crate socketcan-alt 0.2.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate socketcan-alt 0.2.1 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-4/source/Cargo.toml
[INFO] crate crates.io crate socketcan-alt 0.2.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4b649c6e83076399c90a5d3883db3e671977371153686fe7355dfa89d5f489a2
[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" "4b649c6e83076399c90a5d3883db3e671977371153686fe7355dfa89d5f489a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b649c6e83076399c90a5d3883db3e671977371153686fe7355dfa89d5f489a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b649c6e83076399c90a5d3883db3e671977371153686fe7355dfa89d5f489a2", kill_on_drop: false }`
[INFO] [stdout] 4b649c6e83076399c90a5d3883db3e671977371153686fe7355dfa89d5f489a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f3cdf28597e7dedd164eb2cb7827584b198d6969619c6d781978c3f3bba7aa3
[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" "4f3cdf28597e7dedd164eb2cb7827584b198d6969619c6d781978c3f3bba7aa3", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.50
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.9
[INFO] [stderr]    Compiling libc v0.2.67
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling bindgen v0.52.0
[INFO] [stderr]    Compiling regex-syntax v0.6.17
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling lazycell v1.2.1
[INFO] [stderr]    Compiling clang-sys v0.28.1
[INFO] [stderr]    Compiling nom v4.2.3
[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 44.92s
[INFO] running `Command { std: "docker" "inspect" "4f3cdf28597e7dedd164eb2cb7827584b198d6969619c6d781978c3f3bba7aa3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f3cdf28597e7dedd164eb2cb7827584b198d6969619c6d781978c3f3bba7aa3", kill_on_drop: false }`
[INFO] [stdout] 4f3cdf28597e7dedd164eb2cb7827584b198d6969619c6d781978c3f3bba7aa3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9cfc3c6a08aeb56cab41232a5ee78ded376a00a71190476002c96b59071b63b2
[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" "9cfc3c6a08aeb56cab41232a5ee78ded376a00a71190476002c96b59071b63b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.16
[INFO] [stderr]    Compiling version_check v0.9.1
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling pin-project-lite v0.1.4
[INFO] [stderr]    Compiling bytes v0.5.4
[INFO] [stderr]    Compiling slab v0.4.2
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.11
[INFO] [stderr]    Compiling proc-macro-error v0.4.11
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling heck v0.3.1
[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 46.05s
[INFO] running `Command { std: "docker" "inspect" "9cfc3c6a08aeb56cab41232a5ee78ded376a00a71190476002c96b59071b63b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cfc3c6a08aeb56cab41232a5ee78ded376a00a71190476002c96b59071b63b2", kill_on_drop: false }`
[INFO] [stdout] 9cfc3c6a08aeb56cab41232a5ee78ded376a00a71190476002c96b59071b63b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", 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] 7cb8a8c931309e013165df9fcfcf3b671d2751d2ca23e113b5cdb35eee88fe36
[INFO] running `Command { std: "docker" "start" "-a" "7cb8a8c931309e013165df9fcfcf3b671d2751d2ca23e113b5cdb35eee88fe36", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/socketcan_alt-2d34a198cd5eee4f
[INFO] [stdout] 
[INFO] [stdout] running 42 tests
[INFO] [stdout] test frame::remote::tests::test_remote ... ok
[INFO] [stdout] test frame::tests::test_data_extended ... ok
[INFO] [stdout] test frame::fd_data::tests::test_fd_data ... ok
[INFO] [stdout] test frame::id::tests::test_standard ... ok
[INFO] [stdout] test frame::id::tests::test_extended ... ok
[INFO] [stdout] test frame::tests::test_data_standard ... ok
[INFO] [stdout] test frame::tests::test_error ... ok
[INFO] [stdout] test socket::tests::test_bind ... ignored
[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::tests::test_remote_standard ... ok
[INFO] [stdout] test frame::tests::test_layout ... ok
[INFO] [stdout] test frame::tests::test_remote_extended ... 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 frame::tests::test_fd_data_extended ... 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 frame::data::tests::test_data ... ok
[INFO] [stdout] test sys::bindgen_test_layout_can_frame ... ok
[INFO] [stdout] test frame::tests::test_fd_data_standard ... ok
[INFO] [stdout] test sys::bindgen_test_layout___kernel_sockaddr_storage ... ok
[INFO] [stdout] test sys::bindgen_test_layout_can_filter ... ok
[INFO] [stdout] test frame::fd_data::tests::test_fd_data_padded ... ok
[INFO] [stdout] test sys::bindgen_test_layout_sockaddr_can__bindgen_ty_1__bindgen_ty_2 ... 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 ... ok
[INFO] [stdout] test sys::bindgen_test_layout_sockaddr_can__bindgen_ty_1 ... ok
[INFO] [stdout] test sys::bindgen_test_layout_canfd_frame ... ok
[INFO] [stdout] test frame::data::tests::test_data_exceed ... ok
[INFO] [stderr]    Doc-tests socketcan-alt
[INFO] [stdout] test frame::fd_data::tests::test_fd_data_exceed ... ok
[INFO] [stdout] test frame::remote::tests::test_remote_exceed ... ok
[INFO] [stdout] test frame::id::tests::test_standard_exceed ... ok
[INFO] [stdout] test frame::id::tests::test_extended_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 `Command { std: "docker" "inspect" "7cb8a8c931309e013165df9fcfcf3b671d2751d2ca23e113b5cdb35eee88fe36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cb8a8c931309e013165df9fcfcf3b671d2751d2ca23e113b5cdb35eee88fe36", kill_on_drop: false }`
[INFO] [stdout] 7cb8a8c931309e013165df9fcfcf3b671d2751d2ca23e113b5cdb35eee88fe36