[INFO] fetching crate ldpc 0.4.5...
[INFO] checking ldpc-0.4.5 against beta-2021-10-15 for beta-1.56-3
[INFO] extracting crate ldpc 0.4.5 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate ldpc 0.4.5 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 ldpc 0.4.5
[INFO] finished tweaking crates.io crate ldpc 0.4.5
[INFO] tweaked toml for crates.io crate ldpc 0.4.5 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate ldpc 0.4.5 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 pauli v0.2.2
[INFO] [stderr]   Downloaded sprs v0.9.4
[INFO] [stderr]   Downloaded bigs v0.2.3
[INFO] [stderr]   Downloaded is_sorted v0.1.1
[INFO] [stderr]   Downloaded sparse-bin-mat v0.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 00c372b73df5c60d342ca7ebb9e312b4d7f9589792a2bc4cf8bfb26500569187
[INFO] running `Command { std: "docker" "start" "-a" "00c372b73df5c60d342ca7ebb9e312b4d7f9589792a2bc4cf8bfb26500569187", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "00c372b73df5c60d342ca7ebb9e312b4d7f9589792a2bc4cf8bfb26500569187", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00c372b73df5c60d342ca7ebb9e312b4d7f9589792a2bc4cf8bfb26500569187", kill_on_drop: false }`
[INFO] [stdout] 00c372b73df5c60d342ca7ebb9e312b4d7f9589792a2bc4cf8bfb26500569187
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3d38d321b1f313581f5a336e73be40ffdbc419166db1ca2e7a9fe6d48c36a174
[INFO] running `Command { std: "docker" "start" "-a" "3d38d321b1f313581f5a336e73be40ffdbc419166db1ca2e7a9fe6d48c36a174", kill_on_drop: false }`
[INFO] [stderr]    Compiling ndarray v0.14.0
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking is_sorted v0.1.1
[INFO] [stderr]    Compiling num-bigint v0.3.2
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]     Checking num-integer v0.1.44
[INFO] [stderr]     Checking num-complex v0.2.4
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking num-complex v0.3.1
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking alga v0.9.3
[INFO] [stderr]     Checking serde v1.0.126
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking serde_json v1.0.64
[INFO] [stderr]     Checking indexmap v1.7.0
[INFO] [stderr]     Checking sprs v0.9.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.4
[INFO] [stderr]     Checking sparse-bin-mat v0.6.0
[INFO] [stderr]     Checking pauli v0.2.2
[INFO] [stderr]     Checking bigs v0.2.3
[INFO] [stderr]     Checking ldpc v0.4.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 38.92s
[INFO] running `Command { std: "docker" "inspect" "3d38d321b1f313581f5a336e73be40ffdbc419166db1ca2e7a9fe6d48c36a174", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d38d321b1f313581f5a336e73be40ffdbc419166db1ca2e7a9fe6d48c36a174", kill_on_drop: false }`
[INFO] [stdout] 3d38d321b1f313581f5a336e73be40ffdbc419166db1ca2e7a9fe6d48c36a174
