[INFO] fetching crate cnproc 0.2.1...
[INFO] testing cnproc-0.2.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate cnproc 0.2.1 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate cnproc 0.2.1 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cnproc 0.2.1
[INFO] finished tweaking crates.io crate cnproc 0.2.1
[INFO] tweaked toml for crates.io crate cnproc 0.2.1 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate cnproc 0.2.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3a50369f598f3d06837ca777709f52873c96330405ec11b6fe1ba0e42fe1a12a
[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" "3a50369f598f3d06837ca777709f52873c96330405ec11b6fe1ba0e42fe1a12a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a50369f598f3d06837ca777709f52873c96330405ec11b6fe1ba0e42fe1a12a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a50369f598f3d06837ca777709f52873c96330405ec11b6fe1ba0e42fe1a12a", kill_on_drop: false }`
[INFO] [stdout] 3a50369f598f3d06837ca777709f52873c96330405ec11b6fe1ba0e42fe1a12a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a07eeefc2785e2068b9dd8fe1a27126dbcea205799ec57ba7df5d08fdb07e461
[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" "a07eeefc2785e2068b9dd8fe1a27126dbcea205799ec57ba7df5d08fdb07e461", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.72
[INFO] [stderr]    Compiling cnproc v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.86s
[INFO] running `Command { std: "docker" "inspect" "a07eeefc2785e2068b9dd8fe1a27126dbcea205799ec57ba7df5d08fdb07e461", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a07eeefc2785e2068b9dd8fe1a27126dbcea205799ec57ba7df5d08fdb07e461", kill_on_drop: false }`
[INFO] [stdout] a07eeefc2785e2068b9dd8fe1a27126dbcea205799ec57ba7df5d08fdb07e461
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea8ac010ec33eefa227fa4d49a2829d02a324203c51e9c513c9078722f4c9e45
[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" "ea8ac010ec33eefa227fa4d49a2829d02a324203c51e9c513c9078722f4c9e45", kill_on_drop: false }`
[INFO] [stderr]    Compiling cnproc v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/lib.rs:231:9
[INFO] [stdout]     |
[INFO] [stdout] 231 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.13s
[INFO] running `Command { std: "docker" "inspect" "ea8ac010ec33eefa227fa4d49a2829d02a324203c51e9c513c9078722f4c9e45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea8ac010ec33eefa227fa4d49a2829d02a324203c51e9c513c9078722f4c9e45", kill_on_drop: false }`
[INFO] [stdout] ea8ac010ec33eefa227fa4d49a2829d02a324203c51e9c513c9078722f4c9e45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c22e1f8a5ab3867492939f4cb24437d20829a00890a0c44ebeb839f0d4aa8d7b
[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" "c22e1f8a5ab3867492939f4cb24437d20829a00890a0c44ebeb839f0d4aa8d7b", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stdout] running 30 tests
[INFO] [stderr]    --> src/lib.rs:231:9
[INFO] [stderr]     |
[INFO] [stderr] 231 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cnproc-c9e307778a21ca49
[INFO] [stdout] test binding::bindgen_test_layout___kernel_sockaddr_storage ... ok
[INFO] [stdout] test binding::bindgen_test_layout___kernel_sockaddr_storage__bindgen_ty_1 ... ok
[INFO] [stdout] test binding::bindgen_test_layout___kernel_fsid_t ... ok
[INFO] [stdout] test binding::bindgen_test_layout___kernel_sockaddr_storage__bindgen_ty_1__bindgen_ty_1 ... ok
[INFO] [stdout] test binding::bindgen_test_layout_cb_id ... ok
[INFO] [stdout] test binding::bindgen_test_layout_cn_msg ... ok
[INFO] [stdout] test binding::bindgen_test_layout___kernel_fd_set ... ok
[INFO] [stdout] test binding::bindgen_test_layout_nl_mmap_req ... ok
[INFO] [stdout] test binding::bindgen_test_layout_nlmsgerr ... ok
[INFO] [stdout] test binding::bindgen_test_layout_nlattr ... ok
[INFO] [stdout] test binding::bindgen_test_layout_nl_mmap_hdr ... ok
[INFO] [stdout] test binding::bindgen_test_layout_nlmsghdr ... ok
[INFO] [stdout] test binding::bindgen_test_layout_nl_pktinfo ... ok
[INFO] [stdout] test binding::bindgen_test_layout_nla_bitfield32 ... ok
[INFO] [stdout] test binding::bindgen_test_layout_sysinfo ... ok
[INFO] [stdout] test binding::bindgen_test_layout_sockaddr_nl ... ok
[INFO] [stdout] test binding::bindgen_test_layout_proc_event__bindgen_ty_1_sid_proc_event ... ok
[INFO] [stdout] test binding::bindgen_test_layout_proc_event__bindgen_ty_1_exec_proc_event ... ok
[INFO] [stdout] test binding::bindgen_test_layout_proc_event__bindgen_ty_1_fork_proc_event ... ok
[INFO] [stdout] test binding::bindgen_test_layout_proc_event__bindgen_ty_1_ptrace_proc_event ... ok
[INFO] [stdout] test binding::bindgen_test_layout_proc_event__bindgen_ty_1_exit_proc_event ... ok
[INFO] [stdout] test binding::bindgen_test_layout_proc_event__bindgen_ty_1_id_proc_event ... ok
[INFO] [stdout] test binding::bindgen_test_layout_proc_event__bindgen_ty_1_coredump_proc_event ... ok
[INFO] [stdout] test binding::bindgen_test_layout_proc_event__bindgen_ty_1_id_proc_event__bindgen_ty_2 ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test binding::bindgen_test_layout_proc_event__bindgen_ty_1_id_proc_event__bindgen_ty_1 ... ok
[INFO] [stdout] test binding::bindgen_test_layout_proc_event ... ok
[INFO] [stdout] test binding::bindgen_test_layout_proc_event__bindgen_ty_1__bindgen_ty_1 ... ok
[INFO] [stdout] test binding::bindgen_test_layout_proc_event__bindgen_ty_1 ... ok
[INFO] [stderr]    Doc-tests cnproc
[INFO] [stdout] test binding::bindgen_test_layout_proc_event__bindgen_ty_1_comm_proc_event ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c22e1f8a5ab3867492939f4cb24437d20829a00890a0c44ebeb839f0d4aa8d7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c22e1f8a5ab3867492939f4cb24437d20829a00890a0c44ebeb839f0d4aa8d7b", kill_on_drop: false }`
[INFO] [stdout] c22e1f8a5ab3867492939f4cb24437d20829a00890a0c44ebeb839f0d4aa8d7b