[INFO] crate refcounted 0.1.0 is already in cache
[INFO] extracting crate refcounted 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/refcounted/0.1.0
[INFO] extracting crate refcounted 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/refcounted/0.1.0
[INFO] validating manifest of refcounted-0.1.0 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of refcounted-0.1.0 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing refcounted-0.1.0
[INFO] finished frobbing refcounted-0.1.0
[INFO] frobbed toml for refcounted-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/refcounted/0.1.0/Cargo.toml
[INFO] started frobbing refcounted-0.1.0
[INFO] finished frobbing refcounted-0.1.0
[INFO] frobbed toml for refcounted-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/refcounted/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing refcounted-0.1.0 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/refcounted/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 3c49692de84cb4e8a94dbea53266da937a26a872fc0172f7a5c4535a396b2372
[INFO] running `"docker" "start" "-a" "3c49692de84cb4e8a94dbea53266da937a26a872fc0172f7a5c4535a396b2372"`
[INFO] [stderr]    Compiling refcounted v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `"docker" "inspect" "3c49692de84cb4e8a94dbea53266da937a26a872fc0172f7a5c4535a396b2372"`
[INFO] running `"docker" "rm" "-f" "3c49692de84cb4e8a94dbea53266da937a26a872fc0172f7a5c4535a396b2372"`
[INFO] [stdout] 3c49692de84cb4e8a94dbea53266da937a26a872fc0172f7a5c4535a396b2372
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/refcounted/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 84fa74281930e677908dcfa58a6e9aed0e71fb1ffa938e67a26941d25b9fbfdd
[INFO] running `"docker" "start" "-a" "84fa74281930e677908dcfa58a6e9aed0e71fb1ffa938e67a26941d25b9fbfdd"`
[INFO] [stderr]    Compiling refcounted v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `"docker" "inspect" "84fa74281930e677908dcfa58a6e9aed0e71fb1ffa938e67a26941d25b9fbfdd"`
[INFO] running `"docker" "rm" "-f" "84fa74281930e677908dcfa58a6e9aed0e71fb1ffa938e67a26941d25b9fbfdd"`
[INFO] [stdout] 84fa74281930e677908dcfa58a6e9aed0e71fb1ffa938e67a26941d25b9fbfdd
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/refcounted/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 9e76b8f3cc4b1d3a3756d86f1c1b7204f1e262d56b5b0462908021e3f3bebaf2
[INFO] running `"docker" "start" "-a" "9e76b8f3cc4b1d3a3756d86f1c1b7204f1e262d56b5b0462908021e3f3bebaf2"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/refcounted-e3387f833a77dd2f
[INFO] [stderr]    Doc-tests refcounted
[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] [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" "9e76b8f3cc4b1d3a3756d86f1c1b7204f1e262d56b5b0462908021e3f3bebaf2"`
[INFO] running `"docker" "rm" "-f" "9e76b8f3cc4b1d3a3756d86f1c1b7204f1e262d56b5b0462908021e3f3bebaf2"`
[INFO] [stdout] 9e76b8f3cc4b1d3a3756d86f1c1b7204f1e262d56b5b0462908021e3f3bebaf2