[INFO] crate cas 0.0.0 is already in cache
[INFO] testing cas-0.0.0 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate cas 0.0.0 into work/builds/worker-1/source
[INFO] validating manifest of crates.io crate cas 0.0.0 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 cas 0.0.0
[INFO] finished tweaking crates.io crate cas 0.0.0
[INFO] tweaked toml for crates.io crate cas 0.0.0 written to work/builds/worker-1/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-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/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] 4779ad89b5cf3a842b7edfc7d8a5a078592ccae46a4c97bf8065f1b9f9186c8f
[INFO] running `"docker" "start" "-a" "4779ad89b5cf3a842b7edfc7d8a5a078592ccae46a4c97bf8065f1b9f9186c8f"`
[INFO] [stderr]    Compiling cas v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `"docker" "inspect" "4779ad89b5cf3a842b7edfc7d8a5a078592ccae46a4c97bf8065f1b9f9186c8f"`
[INFO] running `"docker" "rm" "-f" "4779ad89b5cf3a842b7edfc7d8a5a078592ccae46a4c97bf8065f1b9f9186c8f"`
[INFO] [stdout] 4779ad89b5cf3a842b7edfc7d8a5a078592ccae46a4c97bf8065f1b9f9186c8f
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/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] 51686e2157206081434a6951b4d3d8327ba2574c48cf705485516638f3257bd7
[INFO] running `"docker" "start" "-a" "51686e2157206081434a6951b4d3d8327ba2574c48cf705485516638f3257bd7"`
[INFO] [stderr]    Compiling cas v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `"docker" "inspect" "51686e2157206081434a6951b4d3d8327ba2574c48cf705485516638f3257bd7"`
[INFO] running `"docker" "rm" "-f" "51686e2157206081434a6951b4d3d8327ba2574c48cf705485516638f3257bd7"`
[INFO] [stdout] 51686e2157206081434a6951b4d3d8327ba2574c48cf705485516638f3257bd7
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/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] 96a6bcfaebbf2cc739bd753b8f2f84e09c87c9554e82b9c1a892be92a2eced9a
[INFO] running `"docker" "start" "-a" "96a6bcfaebbf2cc739bd753b8f2f84e09c87c9554e82b9c1a892be92a2eced9a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cas-c165d064ad225ffd
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cas
[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] running `"docker" "inspect" "96a6bcfaebbf2cc739bd753b8f2f84e09c87c9554e82b9c1a892be92a2eced9a"`
[INFO] running `"docker" "rm" "-f" "96a6bcfaebbf2cc739bd753b8f2f84e09c87c9554e82b9c1a892be92a2eced9a"`
[INFO] [stdout] 96a6bcfaebbf2cc739bd753b8f2f84e09c87c9554e82b9c1a892be92a2eced9a