[INFO] fetching crate arithmetic-typing 0.3.0...
[INFO] checking arithmetic-typing-0.3.0 against beta-2021-10-15 for beta-1.56-3
[INFO] extracting crate arithmetic-typing 0.3.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate arithmetic-typing 0.3.0 on toolchain beta-2021-10-15
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate arithmetic-typing 0.3.0
[INFO] finished tweaking crates.io crate arithmetic-typing 0.3.0
[INFO] tweaked toml for crates.io crate arithmetic-typing 0.3.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate arithmetic-typing 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nom_locate v3.0.1
[INFO] [stderr]   Downloaded version-sync v0.9.2
[INFO] [stderr]   Downloaded arithmetic-parser v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-10-15" "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] 21694480196f9543072ac442cf91a0a2f00512c457dc049227a7688fcb6f7074
[INFO] running `Command { std: "docker" "start" "-a" "21694480196f9543072ac442cf91a0a2f00512c457dc049227a7688fcb6f7074", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "21694480196f9543072ac442cf91a0a2f00512c457dc049227a7688fcb6f7074", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21694480196f9543072ac442cf91a0a2f00512c457dc049227a7688fcb6f7074", kill_on_drop: false }`
[INFO] [stdout] 21694480196f9543072ac442cf91a0a2f00512c457dc049227a7688fcb6f7074
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-10-15" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a50d37c0213a57630ebc99492afb751655811557548d98e1c8a352376a1a6c4f
[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" "a50d37c0213a57630ebc99492afb751655811557548d98e1c8a352376a1a6c4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]     Checking wyz v0.2.0
[INFO] [stderr]     Checking funty v1.1.0
[INFO] [stderr]    Compiling anyhow v1.0.40
[INFO] [stderr]    Compiling pulldown-cmark v0.8.0
[INFO] [stderr]     Checking bytecount v0.6.2
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]     Checking semver-parser v0.9.0
[INFO] [stderr]     Checking assert_matches v1.5.0
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]    Compiling nom v6.1.2
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]     Checking tinyvec v1.2.0
[INFO] [stderr]     Checking getopts v0.2.21
[INFO] [stderr]     Checking radium v0.5.3
[INFO] [stderr]     Checking lexical-core v0.7.6
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]     Checking bitvec v0.19.5
[INFO] [stderr]     Checking unicode-normalization v0.1.17
[INFO] [stderr]     Checking quote v1.0.9
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]     Checking idna v0.2.3
[INFO] [stderr]     Checking url v2.2.2
[INFO] [stderr]     Checking version-sync v0.9.2
[INFO] [stderr]     Checking nom_locate v3.0.1
[INFO] [stderr]     Checking arithmetic-parser v0.3.0
[INFO] [stderr]     Checking arithmetic-typing v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.46s
[INFO] running `Command { std: "docker" "inspect" "a50d37c0213a57630ebc99492afb751655811557548d98e1c8a352376a1a6c4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a50d37c0213a57630ebc99492afb751655811557548d98e1c8a352376a1a6c4f", kill_on_drop: false }`
[INFO] [stdout] a50d37c0213a57630ebc99492afb751655811557548d98e1c8a352376a1a6c4f
