[INFO] crate mbr-nostd 0.1.0 is already in cache
[INFO] extracting crate mbr-nostd 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/mbr-nostd/0.1.0
[INFO] extracting crate mbr-nostd 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/mbr-nostd/0.1.0
[INFO] validating manifest of mbr-nostd-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 mbr-nostd-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 mbr-nostd-0.1.0
[INFO] finished frobbing mbr-nostd-0.1.0
[INFO] frobbed toml for mbr-nostd-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/mbr-nostd/0.1.0/Cargo.toml
[INFO] started frobbing mbr-nostd-0.1.0
[INFO] finished frobbing mbr-nostd-0.1.0
[INFO] frobbed toml for mbr-nostd-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/mbr-nostd/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 mbr-nostd-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-4/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/mbr-nostd/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] c67777e62e6efe06a204b93c5bf86bdb3b8938704b6569522bbf2a9617872bf3
[INFO] running `"docker" "start" "-a" "c67777e62e6efe06a204b93c5bf86bdb3b8938704b6569522bbf2a9617872bf3"`
[INFO] [stderr]    Compiling mbr-nostd v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `"docker" "inspect" "c67777e62e6efe06a204b93c5bf86bdb3b8938704b6569522bbf2a9617872bf3"`
[INFO] running `"docker" "rm" "-f" "c67777e62e6efe06a204b93c5bf86bdb3b8938704b6569522bbf2a9617872bf3"`
[INFO] [stdout] c67777e62e6efe06a204b93c5bf86bdb3b8938704b6569522bbf2a9617872bf3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/mbr-nostd/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] ccd30e173da709da0dc35b9a96813f2f115ade02128981760000cc1e0218380d
[INFO] running `"docker" "start" "-a" "ccd30e173da709da0dc35b9a96813f2f115ade02128981760000cc1e0218380d"`
[INFO] [stderr]    Compiling mbr-nostd v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `"docker" "inspect" "ccd30e173da709da0dc35b9a96813f2f115ade02128981760000cc1e0218380d"`
[INFO] running `"docker" "rm" "-f" "ccd30e173da709da0dc35b9a96813f2f115ade02128981760000cc1e0218380d"`
[INFO] [stdout] ccd30e173da709da0dc35b9a96813f2f115ade02128981760000cc1e0218380d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/mbr-nostd/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] 296a0603e4a6e64ecee2af4501dfa132cd52b9ee8275540fc27f4b94b9388f8b
[INFO] running `"docker" "start" "-a" "296a0603e4a6e64ecee2af4501dfa132cd52b9ee8275540fc27f4b94b9388f8b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/mbr_nostd-57c916d2db782680
[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]    Doc-tests mbr-nostd
[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" "296a0603e4a6e64ecee2af4501dfa132cd52b9ee8275540fc27f4b94b9388f8b"`
[INFO] running `"docker" "rm" "-f" "296a0603e4a6e64ecee2af4501dfa132cd52b9ee8275540fc27f4b94b9388f8b"`
[INFO] [stdout] 296a0603e4a6e64ecee2af4501dfa132cd52b9ee8275540fc27f4b94b9388f8b