[INFO] crate random-access-disk 0.8.0 is already in cache
[INFO] testing random-access-disk-0.8.0 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate random-access-disk 0.8.0 into work/builds/worker-0/source
[INFO] validating manifest of crates.io crate random-access-disk 0.8.0 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate random-access-disk 0.8.0
[INFO] finished tweaking crates.io crate random-access-disk 0.8.0
[INFO] tweaked toml for crates.io crate random-access-disk 0.8.0 written to work/builds/worker-0/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] c38edeccdc7152379993475385aa9bde2100299edde8076bcd3069132a8ecbc9
[INFO] running `"docker" "start" "-a" "c38edeccdc7152379993475385aa9bde2100299edde8076bcd3069132a8ecbc9"`
[INFO] [stderr]    Compiling mkdirp v0.1.0
[INFO] [stderr]    Compiling random-access-storage v2.0.0
[INFO] [stderr]    Compiling random-access-disk v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `"docker" "inspect" "c38edeccdc7152379993475385aa9bde2100299edde8076bcd3069132a8ecbc9"`
[INFO] running `"docker" "rm" "-f" "c38edeccdc7152379993475385aa9bde2100299edde8076bcd3069132a8ecbc9"`
[INFO] [stdout] c38edeccdc7152379993475385aa9bde2100299edde8076bcd3069132a8ecbc9
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] edd1d8d4df2479677ab450937d34cb99ca4ca042266a5d9a593dd8fee2bb7141
[INFO] running `"docker" "start" "-a" "edd1d8d4df2479677ab450937d34cb99ca4ca042266a5d9a593dd8fee2bb7141"`
[INFO] [stderr]    Compiling rand_core v0.2.2
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling quickcheck v0.7.2
[INFO] [stderr]    Compiling random-access-disk v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.53s
[INFO] running `"docker" "inspect" "edd1d8d4df2479677ab450937d34cb99ca4ca042266a5d9a593dd8fee2bb7141"`
[INFO] running `"docker" "rm" "-f" "edd1d8d4df2479677ab450937d34cb99ca4ca042266a5d9a593dd8fee2bb7141"`
[INFO] [stdout] edd1d8d4df2479677ab450937d34cb99ca4ca042266a5d9a593dd8fee2bb7141
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 340613656d7ea6855c562776488443d78d221802c24ab31cdfead8d4517fe2bb
[INFO] running `"docker" "start" "-a" "340613656d7ea6855c562776488443d78d221802c24ab31cdfead8d4517fe2bb"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/random_access_disk-1163f2541b439ab7
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/model-69371957ead377e6
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test implementation_matches_model ... test implementation_matches_model has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `"docker" "inspect" "340613656d7ea6855c562776488443d78d221802c24ab31cdfead8d4517fe2bb"`
[INFO] running `"docker" "rm" "-f" "340613656d7ea6855c562776488443d78d221802c24ab31cdfead8d4517fe2bb"`
[INFO] [stdout] 340613656d7ea6855c562776488443d78d221802c24ab31cdfead8d4517fe2bb