[INFO] updating cached repository https://github.com/LOFI/excertberk
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d9d8f88446a15c79f1b76a8f186057239443a2f9
[INFO] testing LOFI/excertberk against 1.45.2 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLOFI%2Fexcertberk" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/LOFI/excertberk on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/LOFI/excertberk
[INFO] finished tweaking git repo https://github.com/LOFI/excertberk
[INFO] tweaked toml for git repo https://github.com/LOFI/excertberk written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/LOFI/excertberk already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 831c7d86b4c377575d5247536983d72a324b8d83e11bbc4e7fabe65a76442e18
[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" "831c7d86b4c377575d5247536983d72a324b8d83e11bbc4e7fabe65a76442e18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "831c7d86b4c377575d5247536983d72a324b8d83e11bbc4e7fabe65a76442e18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "831c7d86b4c377575d5247536983d72a324b8d83e11bbc4e7fabe65a76442e18", kill_on_drop: false }`
[INFO] [stdout] 831c7d86b4c377575d5247536983d72a324b8d83e11bbc4e7fabe65a76442e18
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", 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] b2d8b78f7113e60b8fd52e3f5390b34907716439c135235d39f5e42570ebbdff
[INFO] running `Command { std: "docker" "start" "-a" "b2d8b78f7113e60b8fd52e3f5390b34907716439c135235d39f5e42570ebbdff", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.33
[INFO] [stderr]    Compiling num-traits v0.1.40
[INFO] [stderr]    Compiling either v1.3.0
[INFO] [stderr]    Compiling heapsize v0.3.9
[INFO] [stderr]    Compiling lazy_static v0.2.9
[INFO] [stderr]    Compiling futures v0.1.17
[INFO] [stderr]    Compiling cc v1.0.3
[INFO] [stderr]    Compiling rayon-core v1.2.1
[INFO] [stderr]    Compiling scopeguard v0.3.3
[INFO] [stderr]    Compiling byteorder v1.1.0
[INFO] [stderr]    Compiling sdl2-sys v0.27.3
[INFO] [stderr]    Compiling atom v0.3.4
[INFO] [stderr]    Compiling odds v0.2.25
[INFO] [stderr]    Compiling inflate v0.1.1
[INFO] [stderr]    Compiling podio v0.1.5
[INFO] [stderr]    Compiling serde v1.0.18
[INFO] [stderr]    Compiling scoped_threadpool v0.1.8
[INFO] [stderr]    Compiling smallvec v0.4.4
[INFO] [stderr]    Compiling linked-hash-map v0.5.0
[INFO] [stderr]    Compiling crossbeam v0.3.0
[INFO] [stderr]    Compiling arrayvec v0.4.5
[INFO] [stderr]    Compiling stb_truetype v0.2.1
[INFO] [stderr]    Compiling coco v0.1.1
[INFO] [stderr]    Compiling itertools v0.5.10
[INFO] [stderr]    Compiling gl_generator v0.5.5
[INFO] [stderr]    Compiling ogg v0.4.1
[INFO] [stderr]    Compiling deflate v0.7.17
[INFO] [stderr]    Compiling serde_derive_internals v0.16.0
[INFO] [stderr]    Compiling shred-derive v0.3.0
[INFO] [stderr]    Compiling svgparser v0.0.3
[INFO] [stderr]    Compiling arrayvec v0.3.24
[INFO] [stderr]    Compiling lewton v0.5.2
[INFO] [stderr]    Compiling rand v0.3.17
[INFO] [stderr]    Compiling num_cpus v1.7.0
[INFO] [stderr]    Compiling time v0.1.38
[INFO] [stderr]    Compiling alsa-sys v0.1.1
[INFO] [stderr]    Compiling rusttype v0.2.3
[INFO] [stderr]    Compiling num-integer v0.1.35
[INFO] [stderr]    Compiling enum_primitive v0.1.1
[INFO] [stderr]    Compiling derivative v1.0.0
[INFO] [stderr]    Compiling msdos_time v0.1.5
[INFO] [stderr]    Compiling pulse v0.5.3
[INFO] [stderr]    Compiling euclid v0.10.5
[INFO] [stderr]    Compiling miniz-sys v0.1.10
[INFO] [stderr]    Compiling bzip2-sys v0.1.6
[INFO] [stdout] error[E0311]: the parameter type `K` may not live long enough
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.3/src/support/bst/map.rs:81:19
[INFO] [stdout]     |
[INFO] [stdout] 81  |             match node.force() {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the parameter type `K` must be valid for the anonymous lifetime #1 defined on the function body at 77:9...
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.3/src/support/bst/map.rs:77:9
[INFO] [stdout]     |
[INFO] [stdout] 77  | /         fn clone_subtree<K: Clone, V: Clone>(
[INFO] [stdout] 78  | |                 node: node::NodeRef<marker::Immut, K, V, marker::LeafOrInternal>)
[INFO] [stdout] 79  | |                 -> BTreeMap<K, V> {
[INFO] [stdout] 80  | |
[INFO] [stdout] ...   |
[INFO] [stdout] 136 | |             }
[INFO] [stdout] 137 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0311]: the parameter type `V` may not live long enough
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.3/src/support/bst/map.rs:81:19
[INFO] [stdout]     |
[INFO] [stdout] 81  |             match node.force() {
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the parameter type `V` must be valid for the anonymous lifetime #1 defined on the function body at 77:9...
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.3/src/support/bst/map.rs:77:9
[INFO] [stdout]     |
[INFO] [stdout] 77  | /         fn clone_subtree<K: Clone, V: Clone>(
[INFO] [stdout] 78  | |                 node: node::NodeRef<marker::Immut, K, V, marker::LeafOrInternal>)
[INFO] [stdout] 79  | |                 -> BTreeMap<K, V> {
[INFO] [stdout] 80  | |
[INFO] [stdout] ...   |
[INFO] [stdout] 136 | |             }
[INFO] [stdout] 137 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling num-iter v0.1.34
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rusttype`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "b2d8b78f7113e60b8fd52e3f5390b34907716439c135235d39f5e42570ebbdff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2d8b78f7113e60b8fd52e3f5390b34907716439c135235d39f5e42570ebbdff", kill_on_drop: false }`
[INFO] [stdout] b2d8b78f7113e60b8fd52e3f5390b34907716439c135235d39f5e42570ebbdff