[INFO] crate mtdparts 0.2.0 is already in cache
[INFO] extracting crate mtdparts 0.2.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/mtdparts/0.2.0
[INFO] extracting crate mtdparts 0.2.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/mtdparts/0.2.0
[INFO] validating manifest of mtdparts-0.2.0 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 mtdparts-0.2.0 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 mtdparts-0.2.0
[INFO] finished frobbing mtdparts-0.2.0
[INFO] frobbed toml for mtdparts-0.2.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/mtdparts/0.2.0/Cargo.toml
[INFO] started frobbing mtdparts-0.2.0
[INFO] finished frobbing mtdparts-0.2.0
[INFO] frobbed toml for mtdparts-0.2.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/mtdparts/0.2.0/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing mtdparts-0.2.0 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/mtdparts/0.2.0:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 91e8a512a3328e4bf06be304cc7448dee0d84ae30d8e8765c850aae93efd5d54
[INFO] running `"docker" "start" "-a" "91e8a512a3328e4bf06be304cc7448dee0d84ae30d8e8765c850aae93efd5d54"`
[INFO] [stderr]    Compiling mtdparts v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `"docker" "inspect" "91e8a512a3328e4bf06be304cc7448dee0d84ae30d8e8765c850aae93efd5d54"`
[INFO] running `"docker" "rm" "-f" "91e8a512a3328e4bf06be304cc7448dee0d84ae30d8e8765c850aae93efd5d54"`
[INFO] [stdout] 91e8a512a3328e4bf06be304cc7448dee0d84ae30d8e8765c850aae93efd5d54
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/mtdparts/0.2.0:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 676ac0710f7fea17cff46f107d8a93ec0e58258131248d39234c8dfff0dafe66
[INFO] running `"docker" "start" "-a" "676ac0710f7fea17cff46f107d8a93ec0e58258131248d39234c8dfff0dafe66"`
[INFO] [stderr]    Compiling mtdparts v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `"docker" "inspect" "676ac0710f7fea17cff46f107d8a93ec0e58258131248d39234c8dfff0dafe66"`
[INFO] running `"docker" "rm" "-f" "676ac0710f7fea17cff46f107d8a93ec0e58258131248d39234c8dfff0dafe66"`
[INFO] [stdout] 676ac0710f7fea17cff46f107d8a93ec0e58258131248d39234c8dfff0dafe66
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/mtdparts/0.2.0:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 299f89f7f1a4b9c2b8dde193aae538ae19c772cc2448a8c12bf6bcd19d85bc8b
[INFO] running `"docker" "start" "-a" "299f89f7f1a4b9c2b8dde193aae538ae19c772cc2448a8c12bf6bcd19d85bc8b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/mtdparts-8bdc157dad7bd8de
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test example ... ok
[INFO] [stderr]    Doc-tests mtdparts
[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" "299f89f7f1a4b9c2b8dde193aae538ae19c772cc2448a8c12bf6bcd19d85bc8b"`
[INFO] running `"docker" "rm" "-f" "299f89f7f1a4b9c2b8dde193aae538ae19c772cc2448a8c12bf6bcd19d85bc8b"`
[INFO] [stdout] 299f89f7f1a4b9c2b8dde193aae538ae19c772cc2448a8c12bf6bcd19d85bc8b