[INFO] fetching crate mles-utils 1.1.5...
[INFO] testing mles-utils-1.1.5 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate mles-utils 1.1.5 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate mles-utils 1.1.5 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mles-utils 1.1.5
[INFO] finished tweaking crates.io crate mles-utils 1.1.5
[INFO] tweaked toml for crates.io crate mles-utils 1.1.5 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8edcc2448c0c0a7fb5183d817034fdc2bca4969d31bb6557b58a68de353939bd
[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" "8edcc2448c0c0a7fb5183d817034fdc2bca4969d31bb6557b58a68de353939bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8edcc2448c0c0a7fb5183d817034fdc2bca4969d31bb6557b58a68de353939bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8edcc2448c0c0a7fb5183d817034fdc2bca4969d31bb6557b58a68de353939bd", kill_on_drop: false }`
[INFO] [stdout] 8edcc2448c0c0a7fb5183d817034fdc2bca4969d31bb6557b58a68de353939bd
[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" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e820a1967ed76b7848a3206b3e1914715bea4f8d2e063e2d57a88f9b4d3ffef4
[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" "e820a1967ed76b7848a3206b3e1914715bea4f8d2e063e2d57a88f9b4d3ffef4", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_bytes v0.11.5
[INFO] [stderr]    Compiling mles-utils v1.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.49s
[INFO] running `Command { std: "docker" "inspect" "e820a1967ed76b7848a3206b3e1914715bea4f8d2e063e2d57a88f9b4d3ffef4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e820a1967ed76b7848a3206b3e1914715bea4f8d2e063e2d57a88f9b4d3ffef4", kill_on_drop: false }`
[INFO] [stdout] e820a1967ed76b7848a3206b3e1914715bea4f8d2e063e2d57a88f9b4d3ffef4
[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" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b8b30f8a64e8d27150d3addd6561dfd9f801b73e78004368449e3602635fe48
[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" "8b8b30f8a64e8d27150d3addd6561dfd9f801b73e78004368449e3602635fe48", kill_on_drop: false }`
[INFO] [stderr]    Compiling mles-utils v1.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.55s
[INFO] running `Command { std: "docker" "inspect" "8b8b30f8a64e8d27150d3addd6561dfd9f801b73e78004368449e3602635fe48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b8b30f8a64e8d27150d3addd6561dfd9f801b73e78004368449e3602635fe48", kill_on_drop: false }`
[INFO] [stdout] 8b8b30f8a64e8d27150d3addd6561dfd9f801b73e78004368449e3602635fe48
[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" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aa6a674f525c51cb725ad19ea9b54b31b516b628759af838768d58af662afaa2
[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" "aa6a674f525c51cb725ad19ea9b54b31b516b628759af838768d58af662afaa2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mles_utils-cef409cf93c5ae77
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test peer::tests::test_peer_set_cid ... ok
[INFO] [stdout] test frame::tests::test_message_resync_decode ... ok
[INFO] [stdout] test local_db::tests::test_new_peer_db ... ok
[INFO] [stdout] test tests::test_encode_decode_resync_msg ... ok
[INFO] [stdout] test local_db::tests::test_db_history_limit ... ok
[INFO] [stdout] test tests::test_read_hdr_len_16k ... ok
[INFO] [stdout] test tests::test_set_get_msg ... ok
[INFO] [stdout] test tests::test_set_get_mut_msg ... ok
[INFO] [stdout] test tests::test_read_hdr_len_one ... ok
[INFO] [stdout] test tests::test_encode_decode_msg ... ok
[INFO] [stdout] test peer::tests::test_has_peer ... ok
[INFO] [stdout] test local_db::tests::test_new_db ... ok
[INFO] [stdout] test frame::tests::test_message_resync_multi_decode ... ok
[INFO] [stdout] test tests::test_cid ... ok
[INFO] [stdout] test tests::test_read_hdr_len_16_7m ... ok
[INFO] [stdout] test frame::tests::test_message_decode ... ok
[INFO] [stdout] test tests::test_msgconn_read_send ... ok
[INFO] [stdout] test tests::test_msgconn_send_read ... ok
[INFO] [stdout] test tests::test_msgconn_basic_read_send ... ok
[INFO] [stdout] test tests::test_msgconn_peer_send_read ... ok
[INFO] [stdout] test tests::test_msgconn_peer_read_send ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mles-utils
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --test /opt/rustwide/workdir/src/lib.rs --crate-name mles_utils -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-dc993d522891f471.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-cdf8c8b0f152e20f.rlib --extern mles_utils=/opt/rustwide/target/debug/deps/libmles_utils-ed94bf637e7f9202.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-48457b315075dc6e.rlib --extern serde_bytes=/opt/rustwide/target/debug/deps/libserde_bytes-3d1135a7dccea17c.rlib --extern serde_cbor=/opt/rustwide/target/debug/deps/libserde_cbor-7fa5f6632d86317a.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-01b7d692527c5c1c.so --extern siphasher=/opt/rustwide/target/debug/deps/libsiphasher-ce1fec0ca78bc200.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-fe874416282ef3f5.rlib -C embed-bitcode=no` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "aa6a674f525c51cb725ad19ea9b54b31b516b628759af838768d58af662afaa2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa6a674f525c51cb725ad19ea9b54b31b516b628759af838768d58af662afaa2", kill_on_drop: false }`
[INFO] [stdout] aa6a674f525c51cb725ad19ea9b54b31b516b628759af838768d58af662afaa2
