[INFO] cloning repository https://github.com/foeb/buddy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/foeb/buddy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffoeb%2Fbuddy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffoeb%2Fbuddy'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b0b909fde29fdb83eeb1b7eb698b7e366a5302c7 [INFO] checking foeb/buddy against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffoeb%2Fbuddy" "/workspace/builds/worker-10/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/foeb/buddy on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/foeb/buddy [INFO] finished tweaking git repo https://github.com/foeb/buddy [INFO] tweaked toml for git repo https://github.com/foeb/buddy written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/foeb/buddy already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/foeb/legion` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded thiserror-impl v1.0.11 [INFO] [stderr] Downloaded paste-impl v0.1.7 [INFO] [stderr] Downloaded tracing-attributes v0.1.7 [INFO] [stderr] Downloaded thiserror v1.0.11 [INFO] [stderr] Downloaded derivative v1.0.4 [INFO] [stderr] Downloaded tracing v0.1.13 [INFO] [stderr] Downloaded sdl2-sys v0.33.0 [INFO] [stderr] Downloaded paste v0.1.7 [INFO] [stderr] Downloaded tracing-core v0.1.10 [INFO] [stderr] Downloaded sdl2 v0.33.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 38d48ddf54b8386b63352986fadf5b4c196c5c64382b1bd2ade273e7428905be [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" "38d48ddf54b8386b63352986fadf5b4c196c5c64382b1bd2ade273e7428905be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "38d48ddf54b8386b63352986fadf5b4c196c5c64382b1bd2ade273e7428905be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "38d48ddf54b8386b63352986fadf5b4c196c5c64382b1bd2ade273e7428905be", kill_on_drop: false }` [INFO] [stdout] 38d48ddf54b8386b63352986fadf5b4c196c5c64382b1bd2ade273e7428905be [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1d31aeb9b3fddfefb205bd9b51ed096dd04d732a4735c9656c81c4201a4b756a [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" "1d31aeb9b3fddfefb205bd9b51ed096dd04d732a4735c9656c81c4201a4b756a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.9 [INFO] [stderr] Compiling libc v0.2.67 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking smallvec v1.2.0 [INFO] [stderr] Checking bit-vec v0.5.1 [INFO] [stderr] Checking downcast-rs v1.1.1 [INFO] [stderr] Compiling sdl2 v0.33.0 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Checking tracing-core v0.1.10 [INFO] [stderr] Compiling sdl2-sys v0.33.0 [INFO] [stderr] Checking lock_api v0.3.3 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Checking crossbeam-channel v0.4.2 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking bit-set v0.5.1 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking num_cpus v1.12.0 [INFO] [stderr] Checking parking_lot_core v0.7.0 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Checking parking_lot v0.10.0 [INFO] [stderr] Compiling syn v1.0.16 [INFO] [stderr] Checking crossbeam-epoch v0.8.2 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking rayon-core v1.7.0 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Compiling derivative v1.0.4 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling thiserror-impl v1.0.11 [INFO] [stderr] Compiling tracing-attributes v0.1.7 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling paste-impl v0.1.7 [INFO] [stderr] Checking thiserror v1.0.11 [INFO] [stderr] Checking tracing v0.1.13 [INFO] [stderr] Checking legion-core v0.2.1 (https://github.com/foeb/legion?branch=impl_as_mut#4ae57325) [INFO] [stderr] Checking paste v0.1.7 [INFO] [stderr] Checking serde v1.0.104 [INFO] [stderr] Checking legion-systems v0.2.1 (https://github.com/foeb/legion?branch=impl_as_mut#4ae57325) [INFO] [stderr] Checking serde_json v1.0.48 [INFO] [stderr] Checking legion v0.2.1 (https://github.com/foeb/legion?branch=impl_as_mut#4ae57325) [INFO] [stderr] Checking buddy v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 49s [INFO] running `Command { std: "docker" "inspect" "1d31aeb9b3fddfefb205bd9b51ed096dd04d732a4735c9656c81c4201a4b756a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d31aeb9b3fddfefb205bd9b51ed096dd04d732a4735c9656c81c4201a4b756a", kill_on_drop: false }` [INFO] [stdout] 1d31aeb9b3fddfefb205bd9b51ed096dd04d732a4735c9656c81c4201a4b756a