[INFO] fetching crate mles-utils 1.1.7...
[INFO] testing mles-utils-1.1.7 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate mles-utils 1.1.7 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate mles-utils 1.1.7
[INFO] finished tweaking crates.io crate mles-utils 1.1.7
[INFO] tweaked toml for crates.io crate mles-utils 1.1.7 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mles-utils 1.1.7 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 67 packages to latest compatible versions
[INFO] [stderr]       Adding bytes v0.4.12 (available: v1.10.1)
[INFO] [stderr]       Adding futures v0.1.31 (available: v0.3.31)
[INFO] [stderr]       Adding siphasher v0.3.11 (available: v1.0.1)
[INFO] [stderr]       Adding tokio v0.1.22 (available: v1.48.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6706388b0918b08be33cb24db382dfd8f6bffda009772243a9800679070fe57c
[INFO] running `Command { std: "docker" "start" "-a" "6706388b0918b08be33cb24db382dfd8f6bffda009772243a9800679070fe57c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6706388b0918b08be33cb24db382dfd8f6bffda009772243a9800679070fe57c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6706388b0918b08be33cb24db382dfd8f6bffda009772243a9800679070fe57c", kill_on_drop: false }`
[INFO] [stdout] 6706388b0918b08be33cb24db382dfd8f6bffda009772243a9800679070fe57c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ae2e74ce0f371f2308c50acaaa15185cf53a8604c76ac17432e38c215b28349
[INFO] running `Command { std: "docker" "start" "-a" "1ae2e74ce0f371f2308c50acaaa15185cf53a8604c76ac17432e38c215b28349", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.6
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling lock_api v0.3.4
[INFO] [stderr]    Compiling tokio-sync v0.1.8
[INFO] [stderr]    Compiling half v1.8.3
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling parking_lot_core v0.6.3
[INFO] [stderr]    Compiling net2 v0.2.39
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling smallvec v0.6.14
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]    Compiling serde_bytes v0.11.19
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling mio v0.6.23
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling tokio-io v0.1.13
[INFO] [stderr]    Compiling tokio-executor v0.1.10
[INFO] [stderr]    Compiling crossbeam-queue v0.2.3
[INFO] [stderr]    Compiling mio-uds v0.6.8
[INFO] [stderr]    Compiling tokio-current-thread v0.1.7
[INFO] [stderr]    Compiling tokio-timer v0.2.13
[INFO] [stderr]    Compiling tokio-reactor v0.1.12
[INFO] [stderr]    Compiling tokio-codec v0.1.2
[INFO] [stderr]    Compiling crossbeam-deque v0.7.4
[INFO] [stderr]    Compiling tokio-threadpool v0.1.18
[INFO] [stderr]    Compiling tokio-uds v0.2.7
[INFO] [stderr]    Compiling tokio-udp v0.1.6
[INFO] [stderr]    Compiling tokio-tcp v0.1.4
[INFO] [stderr]    Compiling tokio-fs v0.1.7
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling mles-utils v1.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.13s
[INFO] running `Command { std: "docker" "inspect" "1ae2e74ce0f371f2308c50acaaa15185cf53a8604c76ac17432e38c215b28349", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ae2e74ce0f371f2308c50acaaa15185cf53a8604c76ac17432e38c215b28349", kill_on_drop: false }`
[INFO] [stdout] 1ae2e74ce0f371f2308c50acaaa15185cf53a8604c76ac17432e38c215b28349
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 20ae28e6a1bd0755ffe95d18052e70024046526eeac000800aa06903219b63a7
[INFO] running `Command { std: "docker" "start" "-a" "20ae28e6a1bd0755ffe95d18052e70024046526eeac000800aa06903219b63a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling mles-utils v1.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `Command { std: "docker" "inspect" "20ae28e6a1bd0755ffe95d18052e70024046526eeac000800aa06903219b63a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20ae28e6a1bd0755ffe95d18052e70024046526eeac000800aa06903219b63a7", kill_on_drop: false }`
[INFO] [stdout] 20ae28e6a1bd0755ffe95d18052e70024046526eeac000800aa06903219b63a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2a8354db5bce63cf7aa82fd118ea71f021f568be7d733242cf43cbf163e46833
[INFO] running `Command { std: "docker" "start" "-a" "2a8354db5bce63cf7aa82fd118ea71f021f568be7d733242cf43cbf163e46833", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mles_utils-f35e645c04d5c22f)
[INFO] [stdout] running 21 tests
[INFO] [stdout] test local_db::tests::test_db_history_limit ... ok
[INFO] [stdout] test local_db::tests::test_new_db ... 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 frame::tests::test_message_resync_multi_decode ... ok
[INFO] [stdout] test peer::tests::test_peer_set_cid ... ok
[INFO] [stdout] test tests::test_cid ... ok
[INFO] [stdout] test tests::test_encode_decode_msg ... ok
[INFO] [stdout] test frame::tests::test_message_decode ... ok
[INFO] [stdout] test peer::tests::test_has_peer ... ok
[INFO] [stdout] test tests::test_encode_decode_resync_msg ... ok
[INFO] [stdout] test tests::test_read_hdr_len_16_7m ... ok
[INFO] [stdout] test tests::test_read_hdr_len_16k ... ok
[INFO] [stdout] test tests::test_read_hdr_len_one ... 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_msgconn_read_send ... ok
[INFO] [stdout] test tests::test_msgconn_send_read ... ok
[INFO] [stdout] test tests::test_msgconn_peer_read_send ... ok
[INFO] [stdout] test tests::test_msgconn_basic_read_send ... ok
[INFO] [stdout] test tests::test_msgconn_peer_send_read ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mles_utils
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test src/lib.rs - MsgConn::get_key (line 760) ... ok
[INFO] [stdout] test src/lib.rs - Msg::get_message_len (line 465) ... ok
[INFO] [stdout] test src/lib.rs - MsgHdr::do_hash (line 255) ... ok
[INFO] [stdout] test src/lib.rs - Msg::decode (line 522) ... ok
[INFO] [stdout] test src/lib.rs - Msg::set_uid (line 389) ... ok
[INFO] [stdout] test src/lib.rs - Msg::encode (line 498) ... ok
[INFO] [stdout] test src/lib.rs - MsgHdr::addr2str (line 292) ... ok
[INFO] [stdout] test src/lib.rs - Msg::set_channel (line 406) ... ok
[INFO] [stdout] test src/lib.rs - MsgConn::get_uid (line 732) ... ok
[INFO] [stdout] test src/lib.rs - Msg::set_message (line 423) ... ok
[INFO] [stdout] test src/lib.rs - MsgConn::new (line 714) ... ok
[INFO] [stdout] test src/lib.rs - MsgConn::get_channel (line 746) ... ok
[INFO] [stdout] test src/lib.rs - MsgHdr::decode (line 231) ... ok
[INFO] [stdout] test src/lib.rs - Msg::get_message (line 451) ... ok
[INFO] [stdout] test src/lib.rs - Msg::get_mut_message (line 479) ... ok
[INFO] [stdout] test src/lib.rs - Msg::new (line 372) ... ok
[INFO] [stdout] test src/lib.rs - MsgHdr::get_cid (line 157) ... ok
[INFO] [stdout] test src/lib.rs - MsgHdr::select_cid (line 275) ... ok
[INFO] [stdout] test src/lib.rs - MsgHdr::set_cid (line 140) ... ok
[INFO] [stdout] test src/lib.rs - MsgHdr::set_key (line 175) ... ok
[INFO] [stdout] test src/lib.rs - MsgHdr::new (line 61) ... ok
[INFO] [stdout] test src/lib.rs - MsgHdr::get_key (line 192) ... ok
[INFO] [stdout] test src/lib.rs - MsgHdr::get_type (line 81) ... ok
[INFO] [stdout] test src/lib.rs - has_peer (line 1003) ... ok
[INFO] [stdout] test src/lib.rs - MsgHdr::get_len (line 122) ... ok
[INFO] [stdout] test src/lib.rs - ResyncMsg::get_messages (line 620) ... ok
[INFO] [stdout] test src/lib.rs - MsgHdr::encode (line 211) ... ok
[INFO] [stdout] test src/lib.rs - ResyncMsg::len (line 603) ... ok
[INFO] [stdout] test src/lib.rs - ResyncMsg::new (line 580) ... ok
[INFO] [stdout] test src/lib.rs - MsgHdr::set_len (line 105) ... ok
[INFO] [stdout] test src/lib.rs - ResyncMsg::decode (line 674) ... ok
[INFO] [stdout] test src/lib.rs - ResyncMsg::encode (line 647) ... ok
[INFO] [stdout] test src/lib.rs - server_run (line 1027) ... ok
[INFO] [stdout] test src/peer.rs - peer::has_peer (line 322) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.74s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2a8354db5bce63cf7aa82fd118ea71f021f568be7d733242cf43cbf163e46833", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a8354db5bce63cf7aa82fd118ea71f021f568be7d733242cf43cbf163e46833", kill_on_drop: false }`
[INFO] [stdout] 2a8354db5bce63cf7aa82fd118ea71f021f568be7d733242cf43cbf163e46833