[INFO] fetching crate deck_codes 0.2.1...
[INFO] checking deck_codes-0.2.1 against beta-2020-07-24 for pr-75494-beta
[INFO] extracting crate deck_codes 0.2.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate deck_codes 0.2.1 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate deck_codes 0.2.1
[INFO] finished tweaking crates.io crate deck_codes 0.2.1
[INFO] tweaked toml for crates.io crate deck_codes 0.2.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] 88e434056a68738a46c46333b22440b11e94cfcae82ad7d7f9dec4248a1cfe5c
[INFO] running `Command { std: "docker" "start" "-a" "88e434056a68738a46c46333b22440b11e94cfcae82ad7d7f9dec4248a1cfe5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "88e434056a68738a46c46333b22440b11e94cfcae82ad7d7f9dec4248a1cfe5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88e434056a68738a46c46333b22440b11e94cfcae82ad7d7f9dec4248a1cfe5c", kill_on_drop: false }`
[INFO] [stdout] 88e434056a68738a46c46333b22440b11e94cfcae82ad7d7f9dec4248a1cfe5c
[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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0a1943e0c88f4ec5b329f8b3b1997f35b63ad039fb40f1adc9a10f4a634d4181
[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" "0a1943e0c88f4ec5b329f8b3b1997f35b63ad039fb40f1adc9a10f4a634d4181", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]     Checking custom_error v1.7.1
[INFO] [stderr]     Checking integer-encoding v1.1.5
[INFO] [stderr]     Checking base64 v0.10.1
[INFO] [stderr]     Checking deck_codes v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.61s
[INFO] running `Command { std: "docker" "inspect" "0a1943e0c88f4ec5b329f8b3b1997f35b63ad039fb40f1adc9a10f4a634d4181", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a1943e0c88f4ec5b329f8b3b1997f35b63ad039fb40f1adc9a10f4a634d4181", kill_on_drop: false }`
[INFO] [stdout] 0a1943e0c88f4ec5b329f8b3b1997f35b63ad039fb40f1adc9a10f4a634d4181
