[INFO] fetching crate linux-taskstats 0.1.3... [INFO] testing linux-taskstats-0.1.3 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296 [INFO] extracting crate linux-taskstats 0.1.3 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate linux-taskstats 0.1.3 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate linux-taskstats 0.1.3 [INFO] finished tweaking crates.io crate linux-taskstats 0.1.3 [INFO] tweaked toml for crates.io crate linux-taskstats 0.1.3 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate crates.io crate linux-taskstats 0.1.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded thiserror-impl v1.0.19 [INFO] [stderr] Downloaded prettytable-rs v0.8.0 [INFO] [stderr] Downloaded term v0.5.2 [INFO] [stderr] Downloaded proc-macro2 v1.0.17 [INFO] [stderr] Downloaded netlink-sys v0.2.0 [INFO] [stderr] Downloaded syn v1.0.27 [INFO] [stderr] Downloaded thiserror v1.0.19 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4e03239cafd797ba264848a27cd87e8603668d2f297598205c7eaf1810b9d50d [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" "4e03239cafd797ba264848a27cd87e8603668d2f297598205c7eaf1810b9d50d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4e03239cafd797ba264848a27cd87e8603668d2f297598205c7eaf1810b9d50d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e03239cafd797ba264848a27cd87e8603668d2f297598205c7eaf1810b9d50d", kill_on_drop: false }` [INFO] [stdout] 4e03239cafd797ba264848a27cd87e8603668d2f297598205c7eaf1810b9d50d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4f3803d9229fa93c2354029df1c79a52fb938569fe859bd0dd4b3f18179d10fe [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" "4f3803d9229fa93c2354029df1c79a52fb938569fe859bd0dd4b3f18179d10fe", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.17 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling cc v1.0.54 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling serde v1.0.110 [INFO] [stderr] Compiling syn v1.0.27 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling bindgen v0.53.3 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling vec_map v0.8.2 [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 encode_unicode v0.3.6 [INFO] [stderr] Compiling nom v5.1.1 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling regex v1.3.7 [INFO] [stderr] Compiling clang-sys v0.29.3 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling netlink-sys v0.2.0 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling cexpr v0.4.0 [INFO] [stderr] Compiling bstr v0.2.13 [INFO] [stderr] Compiling thiserror-impl v1.0.19 [INFO] [stderr] Compiling csv v1.1.3 [INFO] [stderr] Compiling prettytable-rs v0.8.0 [INFO] [stderr] Compiling thiserror v1.0.19 [INFO] [stderr] Compiling linux-taskstats v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 17s [INFO] running `Command { std: "docker" "inspect" "4f3803d9229fa93c2354029df1c79a52fb938569fe859bd0dd4b3f18179d10fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f3803d9229fa93c2354029df1c79a52fb938569fe859bd0dd4b3f18179d10fe", kill_on_drop: false }` [INFO] [stdout] 4f3803d9229fa93c2354029df1c79a52fb938569fe859bd0dd4b3f18179d10fe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f2667e7c3d12014a7b249cd02fef4086ada0ed8bf24d0d49340de78beeaa8dbe [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" "f2667e7c3d12014a7b249cd02fef4086ada0ed8bf24d0d49340de78beeaa8dbe", kill_on_drop: false }` [INFO] [stderr] Compiling linux-taskstats v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.89s [INFO] running `Command { std: "docker" "inspect" "f2667e7c3d12014a7b249cd02fef4086ada0ed8bf24d0d49340de78beeaa8dbe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f2667e7c3d12014a7b249cd02fef4086ada0ed8bf24d0d49340de78beeaa8dbe", kill_on_drop: false }` [INFO] [stdout] f2667e7c3d12014a7b249cd02fef4086ada0ed8bf24d0d49340de78beeaa8dbe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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] 0d8f7075bfd13e3edf520fc092d63cb90d8da37a7562acbc9868bac6e0dfadf1 [INFO] running `Command { std: "docker" "start" "-a" "0d8f7075bfd13e3edf520fc092d63cb90d8da37a7562acbc9868bac6e0dfadf1", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stdout] running 26 tests [INFO] [stderr] Running /opt/rustwide/target/debug/deps/linux_taskstats-0a9ab79c6a839b22 [INFO] [stdout] test c_headers::bindgen_test_layout___kernel_sockaddr_storage__bindgen_ty_1 ... ok [INFO] [stdout] test c_headers::bindgen_test_layout_nl_mmap_req ... ok [INFO] [stdout] test c_headers::bindgen_test_layout_nlmsgerr ... ok [INFO] [stdout] test c_headers::bindgen_test_layout_nl_pktinfo ... ok [INFO] [stdout] test c_headers::bindgen_test_layout_nlattr ... ok [INFO] [stdout] test c_headers::bindgen_test_layout_genlmsghdr ... ok [INFO] [stdout] test c_headers::bindgen_test_layout___kernel_sockaddr_storage ... ok [INFO] [stdout] test c_headers::bindgen_test_layout_nlmsghdr ... ok [INFO] [stdout] test c_headers::bindgen_test_layout___kernel_sockaddr_storage__bindgen_ty_1__bindgen_ty_1 ... ok [INFO] [stdout] test c_headers::bindgen_test_layout_nl_mmap_hdr ... ok [INFO] [stdout] test c_headers::bindgen_test_layout___kernel_fsid_t ... ok [INFO] [stdout] test c_headers::bindgen_test_layout___kernel_fd_set ... ok [INFO] [stdout] test c_headers::bindgen_test_layout_nla_bitfield32 ... ok [INFO] [stdout] test c_headers::bindgen_test_layout_sockaddr_nl ... ok [INFO] [stdout] test netlink::tests::test_nlpayload ... ok [INFO] [stdout] test netlink::tests::test_nlattr_payload ... ok [INFO] [stdout] test netlink::tests::test_gennlmsg_payload ... ok [INFO] [stdout] test netlink::tests::test_nlpayload_nlattrs ... ok [INFO] [stdout] test tests::test_struct_taskstats_alignment ... ok [INFO] [stdout] test format::tests::test_print_full ... ok [INFO] [stdout] test c_headers::bindgen_test_layout_sysinfo ... ok [INFO] [stdout] test c_headers::bindgen_test_layout_taskstats ... ok [INFO] [stdout] test format::tests::test_print_summary_lines ... ok [INFO] [stdout] test format::tests::test_print_delay_lines ... ok [INFO] [stdout] test netlink::tests::test_recv_response ... ok [INFO] [stdout] test netlink::tests::test_send_cmd ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/taskstats-1c780d2d7f259547 [INFO] [stdout] [INFO] [stderr] Doc-tests linux-taskstats [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] [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" "0d8f7075bfd13e3edf520fc092d63cb90d8da37a7562acbc9868bac6e0dfadf1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d8f7075bfd13e3edf520fc092d63cb90d8da37a7562acbc9868bac6e0dfadf1", kill_on_drop: false }` [INFO] [stdout] 0d8f7075bfd13e3edf520fc092d63cb90d8da37a7562acbc9868bac6e0dfadf1