[INFO] fetching crate ch8asm 0.1.1...
[INFO] checking ch8asm-0.1.1 against try#05c8870159e4f328578a970e125aa76d24f03b56 for pr-76219
[INFO] extracting crate ch8asm 0.1.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate ch8asm 0.1.1 on toolchain 05c8870159e4f328578a970e125aa76d24f03b56
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+05c8870159e4f328578a970e125aa76d24f03b56" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ch8asm 0.1.1
[INFO] finished tweaking crates.io crate ch8asm 0.1.1
[INFO] tweaked toml for crates.io crate ch8asm 0.1.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate ch8asm 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+05c8870159e4f328578a970e125aa76d24f03b56" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ch8-isa v0.1.1
[INFO] [stderr]   Downloaded ch8alib v0.1.0
[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" "+05c8870159e4f328578a970e125aa76d24f03b56" "metadata" "--no-deps" "--format-version=1", 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] 2dcac3112fe3c87b7b3ff8a63da6bfde3e11b8c03fe92b02a88c7cfd718c0d9d
[INFO] running `Command { std: "docker" "start" "-a" "2dcac3112fe3c87b7b3ff8a63da6bfde3e11b8c03fe92b02a88c7cfd718c0d9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2dcac3112fe3c87b7b3ff8a63da6bfde3e11b8c03fe92b02a88c7cfd718c0d9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dcac3112fe3c87b7b3ff8a63da6bfde3e11b8c03fe92b02a88c7cfd718c0d9d", kill_on_drop: false }`
[INFO] [stdout] 2dcac3112fe3c87b7b3ff8a63da6bfde3e11b8c03fe92b02a88c7cfd718c0d9d
[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" "+05c8870159e4f328578a970e125aa76d24f03b56" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 246f409440bd590a50ad1e743774046e3259c122e43aea3d0d4b2793904a5494
[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" "246f409440bd590a50ad1e743774046e3259c122e43aea3d0d4b2793904a5494", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]     Checking ch8-isa v0.1.1
[INFO] [stderr]     Checking ch8alib v0.1.0
[INFO] [stderr]     Checking ch8asm v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.87s
[INFO] running `Command { std: "docker" "inspect" "246f409440bd590a50ad1e743774046e3259c122e43aea3d0d4b2793904a5494", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "246f409440bd590a50ad1e743774046e3259c122e43aea3d0d4b2793904a5494", kill_on_drop: false }`
[INFO] [stdout] 246f409440bd590a50ad1e743774046e3259c122e43aea3d0d4b2793904a5494