[INFO] fetching crate yaxpeax-dis 0.2.2...
[INFO] checking yaxpeax-dis-0.2.2 against beta for pr-78714
[INFO] extracting crate yaxpeax-dis 0.2.2 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate yaxpeax-dis 0.2.2 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 yaxpeax-dis 0.2.2
[INFO] finished tweaking crates.io crate yaxpeax-dis 0.2.2
[INFO] tweaked toml for crates.io crate yaxpeax-dis 0.2.2 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate yaxpeax-dis 0.2.2 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] 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" "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] e51f436c44d5e0289bb06057eeb16987aefe112ef7e74e362a783eca9093beb0
[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" "e51f436c44d5e0289bb06057eeb16987aefe112ef7e74e362a783eca9093beb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e51f436c44d5e0289bb06057eeb16987aefe112ef7e74e362a783eca9093beb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e51f436c44d5e0289bb06057eeb16987aefe112ef7e74e362a783eca9093beb0", kill_on_drop: false }`
[INFO] [stdout] e51f436c44d5e0289bb06057eeb16987aefe112ef7e74e362a783eca9093beb0
[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" "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] cc74a7e68b18c04a8a29b38439601a8028b89f73061de8844a89e23d85875787
[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" "cc74a7e68b18c04a8a29b38439601a8028b89f73061de8844a89e23d85875787", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.18
[INFO] [stderr]    Compiling serde v1.0.106
[INFO] [stderr]    Compiling radium v0.5.3
[INFO] [stderr]     Checking tap v1.0.0
[INFO] [stderr]     Checking funty v1.0.1
[INFO] [stderr]     Checking wyz v0.2.0
[INFO] [stderr]    Compiling yaxpeax-x86 v0.1.2
[INFO] [stderr]     Checking hex v0.4.2
[INFO] [stderr]     Checking termion v1.5.5
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling quote v1.0.4
[INFO] [stderr]    Compiling num_enum v0.2.3
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]     Checking bitvec v0.19.3
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]     Checking yaxpeax-arch v0.0.4
[INFO] [stderr]     Checking yaxpeax-arm v0.0.4
[INFO] [stderr]     Checking yaxpeax-mips v0.0.3
[INFO] [stderr]     Checking yaxpeax-pic18 v0.0.3
[INFO] [stderr]     Checking yaxpeax-avr v0.0.2
[INFO] [stderr]     Checking yaxpeax-msp430 v0.0.5
[INFO] [stderr]     Checking yaxpeax-m16c v0.0.3
[INFO] [stderr]     Checking yaxpeax-ia64 v0.1.1
[INFO] [stderr]     Checking yaxpeax-pic17 v0.0.3
[INFO] [stderr]     Checking yaxpeax-dis v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.48s
[INFO] running `Command { std: "docker" "inspect" "cc74a7e68b18c04a8a29b38439601a8028b89f73061de8844a89e23d85875787", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc74a7e68b18c04a8a29b38439601a8028b89f73061de8844a89e23d85875787", kill_on_drop: false }`
[INFO] [stdout] cc74a7e68b18c04a8a29b38439601a8028b89f73061de8844a89e23d85875787