[INFO] fetching crate socketcan-alt 0.2.2...
[INFO] testing socketcan-alt-0.2.2 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate socketcan-alt 0.2.2 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate socketcan-alt 0.2.2 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate socketcan-alt 0.2.2
[INFO] finished tweaking crates.io crate socketcan-alt 0.2.2
[INFO] tweaked toml for crates.io crate socketcan-alt 0.2.2 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate socketcan-alt 0.2.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bindgen v0.54.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 545c56c41aaa7733fccff469cc15cde13661790b061a9fe853b4b9882416464d
[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" "545c56c41aaa7733fccff469cc15cde13661790b061a9fe853b4b9882416464d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "545c56c41aaa7733fccff469cc15cde13661790b061a9fe853b4b9882416464d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "545c56c41aaa7733fccff469cc15cde13661790b061a9fe853b4b9882416464d", kill_on_drop: false }`
[INFO] [stdout] 545c56c41aaa7733fccff469cc15cde13661790b061a9fe853b4b9882416464d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 86f19dbb490c9d034e090feef435c1eb3417f7f597893e6f256fbc696667ce37
[INFO] running `Command { std: "docker" "start" "-a" "86f19dbb490c9d034e090feef435c1eb3417f7f597893e6f256fbc696667ce37", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling cc v1.0.58
[INFO] [stderr]    Compiling libc v0.2.72
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling bindgen v0.54.1
[INFO] [stderr]    Compiling lazycell v1.2.1
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling clang-sys v0.29.3
[INFO] [stderr]    Compiling cexpr v0.4.0
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling socketcan-alt v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.64s
[INFO] running `Command { std: "docker" "inspect" "86f19dbb490c9d034e090feef435c1eb3417f7f597893e6f256fbc696667ce37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86f19dbb490c9d034e090feef435c1eb3417f7f597893e6f256fbc696667ce37", kill_on_drop: false }`
[INFO] [stdout] 86f19dbb490c9d034e090feef435c1eb3417f7f597893e6f256fbc696667ce37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8dc47d08273c05670b3223dde1bbcc9ed2eff6933ed2eaed442976171a05f6f0
[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" "8dc47d08273c05670b3223dde1bbcc9ed2eff6933ed2eaed442976171a05f6f0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.33
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.8
[INFO] [stderr]    Compiling pin-project-lite v0.1.7
[INFO] [stderr]    Compiling bytes v0.5.5
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.3
[INFO] [stderr]    Compiling proc-macro-error v1.0.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.1
[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 v0.2.21
[INFO] [stderr]    Compiling structopt-derive v0.4.8
[INFO] [stderr]    Compiling structopt v0.3.15
[INFO] [stderr]    Compiling socketcan-alt v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 45.45s
[INFO] running `Command { std: "docker" "inspect" "8dc47d08273c05670b3223dde1bbcc9ed2eff6933ed2eaed442976171a05f6f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8dc47d08273c05670b3223dde1bbcc9ed2eff6933ed2eaed442976171a05f6f0", kill_on_drop: false }`
[INFO] [stdout] 8dc47d08273c05670b3223dde1bbcc9ed2eff6933ed2eaed442976171a05f6f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 953f70567c3e90f58f1f7e4c0cb9acda227fed06dbca4434e5aa8e17c9225080
[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" "953f70567c3e90f58f1f7e4c0cb9acda227fed06dbca4434e5aa8e17c9225080", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/socketcan_alt-de9e5b2aee8bd2ab
[INFO] [stdout] 
[INFO] [stdout] running 42 tests
[INFO] [stdout] test frame::id::tests::test_standard ... ok
[INFO] [stdout] test frame::tests::test_data_standard ... ok
[INFO] [stdout] test frame::tests::test_error ... ok
[INFO] [stdout] test frame::data::tests::test_data ... ok
[INFO] [stdout] test frame::id::tests::test_extended ... ok
[INFO] [stdout] test frame::tests::test_data_extended ... ok
[INFO] [stdout] test socket::tests::test_bind ... ignored
[INFO] [stdout] test frame::tests::test_remote_standard ... ok
[INFO] [stdout] test frame::tests::test_layout ... ok
[INFO] [stdout] test frame::remote::tests::test_remote ... ok
[INFO] [stdout] test frame::tests::test_remote_extended ... ok
[INFO] [stdout] test frame::fd_data::tests::test_fd_data_padded ... ok
[INFO] [stdout] test socket::tests::test_bind_no_device ... ok
[INFO] [stdout] test frame::tests::test_fd_data_standard ... 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 sys::bindgen_test_layout___kernel_fd_set ... 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_canfd_frame ... ok
[INFO] [stdout] test sys::bindgen_test_layout_can_frame ... 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 ... ok
[INFO] [stdout] test sys::bindgen_test_layout_sockaddr_can ... 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 frame::fd_data::tests::test_fd_data ... ok
[INFO] [stdout] test frame::tests::test_fd_data_extended ... ok
[INFO] [stdout] test sys::bindgen_test_layout___kernel_sockaddr_storage__bindgen_ty_1 ... ok
[INFO] [stdout] test frame::id::tests::test_standard_exceed ... ok
[INFO] [stdout] test frame::fd_data::tests::test_fd_data_exceed ... ok
[INFO] [stdout] test frame::data::tests::test_data_exceed ... ok
[INFO] [stdout] test frame::id::tests::test_extended_exceed ... ok
[INFO] [stdout] test frame::remote::tests::test_remote_exceed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 32 passed; 0 failed; 10 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests socketcan-alt
[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; finished in 0.17s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "953f70567c3e90f58f1f7e4c0cb9acda227fed06dbca4434e5aa8e17c9225080", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "953f70567c3e90f58f1f7e4c0cb9acda227fed06dbca4434e5aa8e17c9225080", kill_on_drop: false }`
[INFO] [stdout] 953f70567c3e90f58f1f7e4c0cb9acda227fed06dbca4434e5aa8e17c9225080