[INFO] cloning repository https://github.com/euclio/xi-aurelius
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/euclio/xi-aurelius" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feuclio%2Fxi-aurelius", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feuclio%2Fxi-aurelius'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cc7e2b3ef504aade3ebd07e665490b5b42b065c8
[INFO] testing euclio/xi-aurelius against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feuclio%2Fxi-aurelius" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/euclio/xi-aurelius 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 git repo https://github.com/euclio/xi-aurelius
[INFO] finished tweaking git repo https://github.com/euclio/xi-aurelius
[INFO] tweaked toml for git repo https://github.com/euclio/xi-aurelius written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/euclio/xi-aurelius 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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 145db0f81b8b29d22d77f78f79403d05b555b7b4903399693c91a71ad0b527e1
[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" "145db0f81b8b29d22d77f78f79403d05b555b7b4903399693c91a71ad0b527e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "145db0f81b8b29d22d77f78f79403d05b555b7b4903399693c91a71ad0b527e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "145db0f81b8b29d22d77f78f79403d05b555b7b4903399693c91a71ad0b527e1", kill_on_drop: false }`
[INFO] [stdout] 145db0f81b8b29d22d77f78f79403d05b555b7b4903399693c91a71ad0b527e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 96ffa07ce10e42f75873acde1d749ecd4d9ee9bf3729b49733795d788d45b599
[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" "96ffa07ce10e42f75873acde1d749ecd4d9ee9bf3729b49733795d788d45b599", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.80
[INFO] [stderr]    Compiling traitobject v0.1.0
[INFO] [stderr]    Compiling build_const v0.2.1
[INFO] [stderr]    Compiling ucd-util v0.1.2
[INFO] [stderr]    Compiling typeable v0.1.2
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling plist v0.3.0
[INFO] [stderr]    Compiling modifier v0.1.0
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling pest v1.0.6
[INFO] [stderr]    Compiling unicode-segmentation v1.2.1
[INFO] [stderr]    Compiling bytecount v0.4.0
[INFO] [stderr]    Compiling same-file v0.1.3
[INFO] [stderr]    Compiling sequence_trie v0.3.6
[INFO] [stderr]    Compiling safemem v0.2.0
[INFO] [stderr]    Compiling xi-unicode v0.1.0 (https://github.com/xi-editor/xi-editor#4136c9f1)
[INFO] [stderr]    Compiling sha1 v0.2.0
[INFO] [stderr]    Compiling inotify-sys v0.1.3
[INFO] [stderr]    Compiling miniz_oxide_c_api v0.2.0
[INFO] [stderr]    Compiling filetime v0.2.2
[INFO] [stderr]    Compiling xml-rs v0.7.0
[INFO] [stderr]    Compiling miniz_oxide v0.2.0
[INFO] [stderr]    Compiling walkdir v2.2.6
[INFO] [stderr]    Compiling unsafe-any v0.4.2
[INFO] [stderr]    Compiling walkdir v1.0.7
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]    Compiling rand v0.3.22
[INFO] [stderr]    Compiling regex-syntax v0.6.2
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling base64 v0.6.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.5.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.6.0
[INFO] [stderr]    Compiling crc v1.8.1
[INFO] [stderr]    Compiling typemap v0.3.3
[INFO] [stderr]    Compiling chan v0.1.23
[INFO] [stderr]    Compiling quote v0.6.9
[INFO] [stderr]    Compiling mio-extras v2.0.5
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling mime v0.2.6
[INFO] [stderr]    Compiling plugin v0.2.6
[INFO] [stderr]    Compiling enum_primitive v0.1.1
[INFO] [stderr]    Compiling syn v0.15.18
[INFO] [stderr]    Compiling crossbeam-deque v0.5.2
[INFO] [stderr]    Compiling mime_guess v1.8.6
[INFO] [stderr]    Compiling crossbeam-channel v0.2.6
[INFO] [stderr]    Compiling tokio-reactor v0.1.6
[INFO] [stderr]    Compiling hyper v0.10.15
[INFO] [stderr]    Compiling flate2 v1.0.4
[INFO] [stderr]    Compiling inotify v0.6.1
[INFO] [stderr]    Compiling crossbeam v0.4.1
[INFO] [stderr]    Compiling notify v4.0.6
[INFO] [stderr]    Compiling pest_derive v1.0.8
[INFO] [stderr]    Compiling regex v1.0.6
[INFO] [stderr]    Compiling iron v0.6.0
[INFO] [stderr]    Compiling websocket v0.20.4
[INFO] [stderr]    Compiling serde_derive v1.0.80
[INFO] [stderr]    Compiling mount v0.4.0
[INFO] [stderr]    Compiling staticfile v0.5.0
[INFO] [stderr]    Compiling serde_json v1.0.32
[INFO] [stderr]    Compiling bincode v1.0.1
[INFO] [stderr]    Compiling toml v0.4.8
[INFO] [stderr]    Compiling url_serde v0.2.0
[INFO] [stderr]    Compiling handlebars v0.32.4
[INFO] [stderr]    Compiling handlebars-iron v0.26.2
[INFO] [stderr]    Compiling xi-trace v0.1.0 (https://github.com/xi-editor/xi-editor#4136c9f1)
[INFO] [stderr]    Compiling syntect v3.0.1
[INFO] [stderr]    Compiling xi-rope v0.3.0 (https://github.com/xi-editor/xi-editor#4136c9f1)
[INFO] [stderr]    Compiling languageserver-types v0.41.0
[INFO] [stderr]    Compiling aurelius v0.6.2
[INFO] [stderr]    Compiling xi-trace-dump v0.1.0 (https://github.com/xi-editor/xi-editor#4136c9f1)
[INFO] [stderr]    Compiling xi-rpc v0.2.0 (https://github.com/xi-editor/xi-editor#4136c9f1)
[INFO] [stderr]    Compiling xi-core-lib v0.2.0 (https://github.com/xi-editor/xi-editor#4136c9f1)
[INFO] [stderr]    Compiling xi-plugin-lib v0.1.0 (https://github.com/xi-editor/xi-editor#4136c9f1)
[INFO] [stderr]    Compiling xi-aurelius v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 24s
[INFO] running `Command { std: "docker" "inspect" "96ffa07ce10e42f75873acde1d749ecd4d9ee9bf3729b49733795d788d45b599", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96ffa07ce10e42f75873acde1d749ecd4d9ee9bf3729b49733795d788d45b599", kill_on_drop: false }`
[INFO] [stdout] 96ffa07ce10e42f75873acde1d749ecd4d9ee9bf3729b49733795d788d45b599
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 373c0eee3e2d83b0a6000aee692fc998e3bf783f68553028eb8be1d5ddb750ee
[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" "373c0eee3e2d83b0a6000aee692fc998e3bf783f68553028eb8be1d5ddb750ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling xi-aurelius v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.50s
[INFO] running `Command { std: "docker" "inspect" "373c0eee3e2d83b0a6000aee692fc998e3bf783f68553028eb8be1d5ddb750ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "373c0eee3e2d83b0a6000aee692fc998e3bf783f68553028eb8be1d5ddb750ee", kill_on_drop: false }`
[INFO] [stdout] 373c0eee3e2d83b0a6000aee692fc998e3bf783f68553028eb8be1d5ddb750ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e2afeee5c2e023acc6e67fce1ed17cd5ca59aafe0f38034718acd7f66cbeb99b
[INFO] running `Command { std: "docker" "start" "-a" "e2afeee5c2e023acc6e67fce1ed17cd5ca59aafe0f38034718acd7f66cbeb99b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/xi_aurelius-3e0e9edeed6a9b14
[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" "e2afeee5c2e023acc6e67fce1ed17cd5ca59aafe0f38034718acd7f66cbeb99b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2afeee5c2e023acc6e67fce1ed17cd5ca59aafe0f38034718acd7f66cbeb99b", kill_on_drop: false }`
[INFO] [stdout] e2afeee5c2e023acc6e67fce1ed17cd5ca59aafe0f38034718acd7f66cbeb99b