[INFO] fetching crate cursive-tabs 0.2.6...
[INFO] checking cursive-tabs-0.2.6 against beta-2019-10-27 for pr-65897
[INFO] extracting crate cursive-tabs 0.2.6 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate cursive-tabs 0.2.6 on toolchain beta-2019-10-27
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate cursive-tabs 0.2.6
[INFO] finished tweaking crates.io crate cursive-tabs 0.2.6
[INFO] tweaked toml for crates.io crate cursive-tabs 0.2.6 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate cursive-tabs 0.2.6 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=allow" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-10-27" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 06f3f12b635bc5a645dd0e1fac9517cafa53ba24c191638b4d261e5bc55fed0b
[INFO] running `"docker" "start" "-a" "06f3f12b635bc5a645dd0e1fac9517cafa53ba24c191638b4d261e5bc55fed0b"`
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]     Checking arc-swap v0.4.2
[INFO] [stderr]     Checking array-macro v1.0.4
[INFO] [stderr]     Checking xi-unicode v0.2.0
[INFO] [stderr]    Compiling num-rational v0.2.2
[INFO] [stderr]    Compiling num-complex v0.2.3
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]    Compiling ncurses v5.99.0
[INFO] [stderr]     Checking crossbeam-channel v0.3.9
[INFO] [stderr]     Checking chrono v0.4.9
[INFO] [stderr]     Checking serde_json v1.0.40
[INFO] [stderr]    Compiling enumset_derive v0.4.0
[INFO] [stderr]     Checking enum-map-internals v0.2.0
[INFO] [stderr]     Checking signal-hook-registry v1.1.1
[INFO] [stderr]     Checking signal-hook v0.1.10
[INFO] [stderr]     Checking crossbeam v0.7.2
[INFO] [stderr]     Checking num v0.2.0
[INFO] [stderr]     Checking enumset v0.4.0
[INFO] [stderr]    Compiling enum-map-derive v0.4.2
[INFO] [stderr]     Checking enum-map v0.6.0
[INFO] [stderr]     Checking cursive v0.13.0
[INFO] [stderr]     Checking cursive-tabs v0.2.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.19s
[INFO] running `"docker" "inspect" "06f3f12b635bc5a645dd0e1fac9517cafa53ba24c191638b4d261e5bc55fed0b"`
[INFO] running `"docker" "rm" "-f" "06f3f12b635bc5a645dd0e1fac9517cafa53ba24c191638b4d261e5bc55fed0b"`
[INFO] [stdout] 06f3f12b635bc5a645dd0e1fac9517cafa53ba24c191638b4d261e5bc55fed0b