[INFO] fetching crate kf-socket 2.0.0... [INFO] testing kf-socket-2.0.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] extracting crate kf-socket 2.0.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate kf-socket 2.0.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate kf-socket 2.0.0 [INFO] finished tweaking crates.io crate kf-socket 2.0.0 [INFO] tweaked toml for crates.io crate kf-socket 2.0.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate crates.io crate kf-socket 2.0.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded kf-protocol-transport v2.0.1 [INFO] [stderr] Downloaded quote v1.0.5 [INFO] [stderr] Downloaded content_inspector v0.2.4 [INFO] [stderr] Downloaded cc v1.0.53 [INFO] [stderr] Downloaded proc-macro2 v1.0.13 [INFO] [stderr] Downloaded kf-protocol-api v0.1.0 [INFO] [stderr] Downloaded kf-protocol-derive v0.1.0 [INFO] [stderr] Downloaded async-task v1.3.1 [INFO] [stderr] Downloaded flv-types v0.1.0 [INFO] [stderr] Downloaded kf-protocol-fs v1.0.1 [INFO] [stderr] Downloaded async-trait v0.1.31 [INFO] [stderr] Downloaded bumpalo v3.3.0 [INFO] [stderr] Downloaded paste v0.1.12 [INFO] [stderr] Downloaded serde_derive v1.0.110 [INFO] [stderr] Downloaded kv-log-macro v1.0.5 [INFO] [stderr] Downloaded paste-impl v0.1.12 [INFO] [stderr] Downloaded pin-project-internal v0.4.16 [INFO] [stderr] Downloaded serde v1.0.110 [INFO] [stderr] Downloaded flv-util v0.1.1 [INFO] [stderr] Downloaded ring v0.16.13 [INFO] [stderr] Downloaded pin-project-lite v0.1.5 [INFO] [stderr] Downloaded pin-project v0.4.16 [INFO] [stderr] Downloaded kf-protocol v1.1.2 [INFO] [stderr] Downloaded async-tls v0.7.0 [INFO] [stderr] Downloaded proc-macro-hack v0.5.15 [INFO] [stderr] Downloaded proc-macro-nested v0.1.4 [INFO] [stderr] Downloaded crc32c v0.4.0 [INFO] [stderr] Downloaded syn v1.0.22 [INFO] [stderr] Downloaded async-test-derive v1.0.0 [INFO] [stderr] Downloaded libc v0.2.70 [INFO] [stderr] Downloaded kf-protocol-core v0.1.1 [INFO] [stderr] Downloaded kf-protocol-message v0.1.0 [INFO] [stderr] Downloaded flv-future-aio v2.1.0 [INFO] [stderr] Downloaded bytes v0.5.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", 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] bef44d474d71c0ee41b397e52779654687493d8fe031c3909c7899111df1c05c [INFO] running `Command { std: "docker" "start" "-a" "bef44d474d71c0ee41b397e52779654687493d8fe031c3909c7899111df1c05c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bef44d474d71c0ee41b397e52779654687493d8fe031c3909c7899111df1c05c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bef44d474d71c0ee41b397e52779654687493d8fe031c3909c7899111df1c05c", kill_on_drop: false }` [INFO] [stdout] bef44d474d71c0ee41b397e52779654687493d8fe031c3909c7899111df1c05c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] af4c2a42e3a8cb3daddf6c57d9257512dc4450951657f274062c58360d4eb66b [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" "af4c2a42e3a8cb3daddf6c57d9257512dc4450951657f274062c58360d4eb66b", kill_on_drop: false }` [INFO] [stderr] warning: invalid feature `cli` in required-features of target `file_send`: `cli` is not present in [features] section [INFO] [stderr] Compiling libc v0.2.70 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.13 [INFO] [stderr] Compiling syn v1.0.22 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling once_cell v1.4.0 [INFO] [stderr] Compiling futures-core v0.3.5 [INFO] [stderr] Compiling futures-sink v0.3.5 [INFO] [stderr] Compiling cc v1.0.53 [INFO] [stderr] Compiling futures-io v0.3.5 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling bytes v0.5.4 [INFO] [stderr] Compiling serde v1.0.110 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling smallvec v1.4.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling pin-project-lite v0.1.5 [INFO] [stderr] Compiling nix v0.16.1 [INFO] [stderr] Compiling crc32c v0.4.0 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling stable_deref_trait v1.1.1 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling futures-channel v0.3.5 [INFO] [stderr] Compiling futures-task v0.3.5 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling owning_ref v0.3.3 [INFO] [stderr] Compiling smallvec v0.6.13 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling tokio v0.2.21 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling kv-log-macro v1.0.5 [INFO] [stderr] Compiling flv-types v0.1.0 [INFO] [stderr] Compiling aho-corasick v0.7.10 [INFO] [stderr] Compiling content_inspector v0.2.4 [INFO] [stderr] Compiling quote v1.0.5 [INFO] [stderr] Compiling ring v0.16.13 [INFO] [stderr] Compiling crossbeam-channel v0.4.2 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling regex v1.3.7 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.34 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling async-task v1.3.1 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling chrono v0.4.11 [INFO] [stderr] Compiling parking_lot_core v0.2.14 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling parking_lot v0.4.8 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling flv-util v0.1.1 [INFO] [stderr] Compiling chashmap v2.2.2 [INFO] [stderr] Compiling webpki v0.21.2 [INFO] [stderr] Compiling sct v0.6.0 [INFO] [stderr] Compiling kf-protocol-derive v0.1.0 [INFO] [stderr] Compiling rustls v0.17.0 [INFO] [stderr] Compiling webpki-roots v0.19.0 [INFO] [stderr] Compiling pin-project-internal v0.4.16 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling serde_derive v1.0.110 [INFO] [stderr] Compiling paste-impl v0.1.12 [INFO] [stderr] Compiling async-trait v0.1.31 [INFO] [stderr] Compiling async-test-derive v1.0.0 [INFO] [stderr] Compiling paste v0.1.12 [INFO] [stderr] Compiling pin-project v0.4.16 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling futures-executor v0.3.5 [INFO] [stderr] Compiling broadcaster v1.0.0 [INFO] [stderr] Compiling futures v0.3.5 [INFO] [stderr] Compiling async-std v1.5.0 [INFO] [stderr] Compiling async-tls v0.7.0 [INFO] [stderr] Compiling kf-protocol-core v0.1.1 [INFO] [stderr] Compiling kf-protocol-api v0.1.0 [INFO] [stderr] Compiling flv-future-aio v2.1.0 [INFO] [stderr] Compiling kf-protocol-transport v2.0.1 [INFO] [stderr] Compiling kf-protocol-message v0.1.0 [INFO] [stderr] Compiling kf-protocol-fs v1.0.1 [INFO] [stderr] Compiling kf-protocol v1.1.2 [INFO] [stderr] Compiling kf-socket v2.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 47s [INFO] running `Command { std: "docker" "inspect" "af4c2a42e3a8cb3daddf6c57d9257512dc4450951657f274062c58360d4eb66b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af4c2a42e3a8cb3daddf6c57d9257512dc4450951657f274062c58360d4eb66b", kill_on_drop: false }` [INFO] [stdout] af4c2a42e3a8cb3daddf6c57d9257512dc4450951657f274062c58360d4eb66b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] de7c58916c9e5240ad0c9642a77b70d30b77f83e4d805234ccf627e92bb9492b [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" "de7c58916c9e5240ad0c9642a77b70d30b77f83e4d805234ccf627e92bb9492b", kill_on_drop: false }` [INFO] [stderr] warning: invalid feature `cli` in required-features of target `file_send`: `cli` is not present in [features] section [INFO] [stderr] Compiling kf-socket v2.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 12.52s [INFO] running `Command { std: "docker" "inspect" "de7c58916c9e5240ad0c9642a77b70d30b77f83e4d805234ccf627e92bb9492b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de7c58916c9e5240ad0c9642a77b70d30b77f83e4d805234ccf627e92bb9492b", kill_on_drop: false }` [INFO] [stdout] de7c58916c9e5240ad0c9642a77b70d30b77f83e4d805234ccf627e92bb9492b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 872a6b4f9e496a63651c1731aa735add6b51dfcfda7cc18615044288b74b167d [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" "872a6b4f9e496a63651c1731aa735add6b51dfcfda7cc18615044288b74b167d", kill_on_drop: false }` [INFO] [stderr] warning: invalid feature `cli` in required-features of target `file_send`: `cli` is not present in [features] section [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stdout] running 3 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/kf_socket-a68f244488efa59c) [INFO] [stdout] test sink_pool::tests::test_sink_pool_sync ... ok [INFO] [stdout] test sink::tests::test_sink_copy_sync ... ok [INFO] [stderr] Running tests/file_fetch.rs (/opt/rustwide/target/debug/deps/file_fetch-ae8abcfd12a9f94e) [INFO] [stdout] test pooling::test::test_pool_sync ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.03s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Doc-tests kf-socket [INFO] [stdout] test test_save_fetch_sync ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "872a6b4f9e496a63651c1731aa735add6b51dfcfda7cc18615044288b74b167d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "872a6b4f9e496a63651c1731aa735add6b51dfcfda7cc18615044288b74b167d", kill_on_drop: false }` [INFO] [stdout] 872a6b4f9e496a63651c1731aa735add6b51dfcfda7cc18615044288b74b167d