[INFO] fetching crate usfx 0.1.3... [INFO] checking usfx-0.1.3 against beta for pr-78714 [INFO] extracting crate usfx 0.1.3 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate usfx 0.1.3 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 crates.io crate usfx 0.1.3 [INFO] finished tweaking crates.io crate usfx 0.1.3 [INFO] tweaked toml for crates.io crate usfx 0.1.3 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate crates.io crate usfx 0.1.3 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] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 210651593c1029bd40440e1c5c950d0ae65c07761122ec5dd6afc4b9aa00700c [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" "210651593c1029bd40440e1c5c950d0ae65c07761122ec5dd6afc4b9aa00700c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "210651593c1029bd40440e1c5c950d0ae65c07761122ec5dd6afc4b9aa00700c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "210651593c1029bd40440e1c5c950d0ae65c07761122ec5dd6afc4b9aa00700c", kill_on_drop: false }` [INFO] [stdout] 210651593c1029bd40440e1c5c950d0ae65c07761122ec5dd6afc4b9aa00700c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b53a228548d65dc8a9894cabf10b259097a390a57c24e545714bf5b7ed19b0ae [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" "b53a228548d65dc8a9894cabf10b259097a390a57c24e545714bf5b7ed19b0ae", kill_on_drop: false }` [INFO] [stderr] Compiling sdl2 v0.33.0 [INFO] [stderr] Checking strum v0.17.1 [INFO] [stderr] Checking oorandom v11.1.0 [INFO] [stderr] Checking randomize v3.0.1 [INFO] [stderr] Compiling sdl2-sys v0.33.0 [INFO] [stderr] Compiling alsa-sys v0.1.2 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking serde_json v1.0.51 [INFO] [stderr] Checking criterion-plot v0.4.1 [INFO] [stderr] Checking bstr v0.2.12 [INFO] [stderr] Compiling thiserror-impl v1.0.15 [INFO] [stderr] Compiling strum_macros v0.17.1 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Checking plotters v0.2.12 [INFO] [stderr] Checking usfx v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling cpal v0.11.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking csv v1.1.3 [INFO] [stderr] Checking tinytemplate v1.0.3 [INFO] [stderr] Checking thiserror v1.0.15 [INFO] [stderr] Checking rust-music-theory v0.1.6 [INFO] [stderr] Checking criterion v0.3.1 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 19.47s [INFO] running `Command { std: "docker" "inspect" "b53a228548d65dc8a9894cabf10b259097a390a57c24e545714bf5b7ed19b0ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b53a228548d65dc8a9894cabf10b259097a390a57c24e545714bf5b7ed19b0ae", kill_on_drop: false }` [INFO] [stdout] b53a228548d65dc8a9894cabf10b259097a390a57c24e545714bf5b7ed19b0ae