[INFO] cloning repository https://github.com/adamAndMath/circuit-sim [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/adamAndMath/circuit-sim" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FadamAndMath%2Fcircuit-sim", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FadamAndMath%2Fcircuit-sim'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 917c7d3687e2f75b72b0432e6a78f6a0098211cf [INFO] checking adamAndMath/circuit-sim against beta for pr-78714 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FadamAndMath%2Fcircuit-sim" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/adamAndMath/circuit-sim on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/adamAndMath/circuit-sim [INFO] finished tweaking git repo https://github.com/adamAndMath/circuit-sim [INFO] tweaked toml for git repo https://github.com/adamAndMath/circuit-sim written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/adamAndMath/circuit-sim already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded unicode-xid v0.2.0 [INFO] [stderr] Downloaded byteorder v1.3.2 [INFO] [stderr] Downloaded block-padding v0.1.4 [INFO] [stderr] Downloaded byte-tools v0.3.1 [INFO] [stderr] Downloaded generic-array v0.12.3 [INFO] [stderr] Downloaded quote v1.0.2 [INFO] [stderr] Downloaded wasi v0.5.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.4 [INFO] [stderr] Downloaded pest_meta v2.1.2 [INFO] [stderr] Downloaded rand v0.7.2 [INFO] [stderr] Downloaded ucd-trie v0.1.2 [INFO] [stderr] Downloaded getrandom v0.1.11 [INFO] [stderr] Downloaded pest_generator v2.1.1 [INFO] [stderr] Downloaded syn v1.0.5 [INFO] [stderr] Downloaded sha-1 v0.8.1 [INFO] [stderr] Downloaded rand_hc v0.2.0 [INFO] [stderr] Downloaded cfg-if v0.1.9 [INFO] [stderr] Downloaded c2-chacha v0.2.2 [INFO] [stderr] Downloaded rand_core v0.5.1 [INFO] [stderr] Downloaded maplit v1.0.2 [INFO] [stderr] Downloaded lazy_static v1.4.0 [INFO] [stderr] Downloaded pest_derive v2.1.0 [INFO] [stderr] Downloaded digest v0.8.1 [INFO] [stderr] Downloaded block-buffer v0.7.3 [INFO] [stderr] Downloaded fake-simd v0.1.2 [INFO] [stderr] Downloaded pest v2.1.2 [INFO] [stderr] Downloaded typenum v1.11.2 [INFO] [stderr] Downloaded rand_chacha v0.2.1 [INFO] [stderr] Downloaded ppv-lite86 v0.2.5 [INFO] [stderr] Downloaded libc v0.2.62 [INFO] [stderr] Downloaded opaque-debug v0.2.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a225e4894ace2f2cd5aa87642787781e44cdd20bb5807a20f86fb9ea1edfcbd9 [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" "a225e4894ace2f2cd5aa87642787781e44cdd20bb5807a20f86fb9ea1edfcbd9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a225e4894ace2f2cd5aa87642787781e44cdd20bb5807a20f86fb9ea1edfcbd9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a225e4894ace2f2cd5aa87642787781e44cdd20bb5807a20f86fb9ea1edfcbd9", kill_on_drop: false }` [INFO] [stdout] a225e4894ace2f2cd5aa87642787781e44cdd20bb5807a20f86fb9ea1edfcbd9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7e79fbcb6fcd67b15793cb76aeac683f126eb4eb550cdcf94562db362702f357 [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" "7e79fbcb6fcd67b15793cb76aeac683f126eb4eb550cdcf94562db362702f357", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling proc-macro2 v1.0.4 [INFO] [stderr] Compiling ucd-trie v0.1.2 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Checking pest v2.1.2 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking getrandom v0.1.11 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Compiling pest_meta v2.1.2 [INFO] [stderr] Checking rand v0.7.2 [INFO] [stderr] Compiling pest_generator v2.1.1 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking circuit-sim v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.28s [INFO] running `Command { std: "docker" "inspect" "7e79fbcb6fcd67b15793cb76aeac683f126eb4eb550cdcf94562db362702f357", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e79fbcb6fcd67b15793cb76aeac683f126eb4eb550cdcf94562db362702f357", kill_on_drop: false }` [INFO] [stdout] 7e79fbcb6fcd67b15793cb76aeac683f126eb4eb550cdcf94562db362702f357