[INFO] fetching crate lolcow-fortune 0.0.3...
[INFO] checking lolcow-fortune-0.0.3 against beta for pr-78714
[INFO] extracting crate lolcow-fortune 0.0.3 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate lolcow-fortune 0.0.3 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 lolcow-fortune 0.0.3
[INFO] finished tweaking crates.io crate lolcow-fortune 0.0.3
[INFO] tweaked toml for crates.io crate lolcow-fortune 0.0.3 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate lolcow-fortune 0.0.3 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 75986ba75e5eb6f8b47ff155cb5369906b31ed3de7db33bcf1ea6621711b4a8b
[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" "75986ba75e5eb6f8b47ff155cb5369906b31ed3de7db33bcf1ea6621711b4a8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "75986ba75e5eb6f8b47ff155cb5369906b31ed3de7db33bcf1ea6621711b4a8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75986ba75e5eb6f8b47ff155cb5369906b31ed3de7db33bcf1ea6621711b4a8b", kill_on_drop: false }`
[INFO] [stdout] 75986ba75e5eb6f8b47ff155cb5369906b31ed3de7db33bcf1ea6621711b4a8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 81647fcf50eae4b6cc31d424266370bc364599a4e53225272ea1d5feb8d95d22
[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" "81647fcf50eae4b6cc31d424266370bc364599a4e53225272ea1d5feb8d95d22", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.42
[INFO] [stderr]    Compiling fst v0.4.4
[INFO] [stderr]    Compiling pocket-resources v0.3.2
[INFO] [stderr]     Checking pdqselect v0.1.0
[INFO] [stderr]     Checking ahash v0.3.8
[INFO] [stderr]    Compiling hashbrown v0.8.2
[INFO] [stderr]    Compiling openssl-sys v0.9.58
[INFO] [stderr]     Checking filetime v0.2.12
[INFO] [stderr]     Checking xattr v0.2.2
[INFO] [stderr]     Checking float-cmp v0.6.0
[INFO] [stderr]     Checking directories v3.0.1
[INFO] [stderr]     Checking num-iter v0.1.41
[INFO] [stderr]     Checking num-bigint v0.2.6
[INFO] [stderr]     Checking flate2 v1.0.18
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]     Checking rstar v0.7.1
[INFO] [stderr]     Checking tar v0.4.30
[INFO] [stderr]     Checking rulinalg v0.4.2
[INFO] [stderr]     Checking lru v0.6.0
[INFO] [stderr]     Checking geo-types v0.5.0
[INFO] [stderr]    Compiling openssl v0.10.30
[INFO] [stderr]    Compiling native-tls v0.2.4
[INFO] [stderr]     Checking geo v0.13.0
[INFO] [stderr]     Checking num-rational v0.2.4
[INFO] [stderr]     Checking num v0.2.1
[INFO] [stderr]     Checking attohttpc v0.15.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling serde_derive v1.0.116
[INFO] [stderr]    Compiling clap_derive v3.0.0-beta.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.21
[INFO] [stderr]     Checking thiserror v1.0.21
[INFO] [stderr]     Checking serde v1.0.116
[INFO] [stderr]     Checking hyphenation_commons v0.8.0
[INFO] [stderr]     Checking bincode v1.3.1
[INFO] [stderr]     Checking bstr v0.2.13
[INFO] [stderr]     Checking csv v1.1.3
[INFO] [stderr]     Checking scarlet v1.1.0
[INFO] [stderr]    Compiling hyphenation v0.8.0
[INFO] [stderr]     Checking textwrap v0.12.1
[INFO] [stderr]     Checking clap v3.0.0-beta.2
[INFO] [stderr]     Checking lcat v0.5.0
[INFO] [stderr]     Checking lcowsay v0.3.0
[INFO] [stderr]     Checking lolcow-fortune v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 23s
[INFO] running `Command { std: "docker" "inspect" "81647fcf50eae4b6cc31d424266370bc364599a4e53225272ea1d5feb8d95d22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81647fcf50eae4b6cc31d424266370bc364599a4e53225272ea1d5feb8d95d22", kill_on_drop: false }`
[INFO] [stdout] 81647fcf50eae4b6cc31d424266370bc364599a4e53225272ea1d5feb8d95d22