[INFO] crate dwarfdump 0.1.0 is already in cache
[INFO] extracting crate dwarfdump 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/dwarfdump/0.1.0
[INFO] extracting crate dwarfdump 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/dwarfdump/0.1.0
[INFO] validating manifest of dwarfdump-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 dwarfdump-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 dwarfdump-0.1.0
[INFO] finished frobbing dwarfdump-0.1.0
[INFO] frobbed toml for dwarfdump-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/dwarfdump/0.1.0/Cargo.toml
[INFO] started frobbing dwarfdump-0.1.0
[INFO] finished frobbing dwarfdump-0.1.0
[INFO] frobbed toml for dwarfdump-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/dwarfdump/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 dwarfdump-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/dwarfdump/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] 575060d5729192035f23eabfb5a8d92e5eeefb98574243bcc8483e76b17ad0c8
[INFO] running `"docker" "start" "-a" "575060d5729192035f23eabfb5a8d92e5eeefb98574243bcc8483e76b17ad0c8"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling zero v0.1.2
[INFO] [stderr]    Compiling leb128 v0.2.4
[INFO] [stderr]    Compiling fallible-iterator v0.1.6
[INFO] [stderr]    Compiling memmap v0.4.0
[INFO] [stderr]    Compiling xmas-elf v0.4.0
[INFO] [stderr]    Compiling gimli v0.13.0
[INFO] [stderr]    Compiling object v0.3.0
[INFO] [stderr]    Compiling dwarfdump v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.16s
[INFO] running `"docker" "inspect" "575060d5729192035f23eabfb5a8d92e5eeefb98574243bcc8483e76b17ad0c8"`
[INFO] running `"docker" "rm" "-f" "575060d5729192035f23eabfb5a8d92e5eeefb98574243bcc8483e76b17ad0c8"`
[INFO] [stdout] 575060d5729192035f23eabfb5a8d92e5eeefb98574243bcc8483e76b17ad0c8
[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/dwarfdump/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] 506f2d0dcb143578e7d4b3fb7dc65c62bd08f1d01cbe43bc1007172cf31c617d
[INFO] running `"docker" "start" "-a" "506f2d0dcb143578e7d4b3fb7dc65c62bd08f1d01cbe43bc1007172cf31c617d"`
[INFO] [stderr]    Compiling dwarfdump v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.35s
[INFO] running `"docker" "inspect" "506f2d0dcb143578e7d4b3fb7dc65c62bd08f1d01cbe43bc1007172cf31c617d"`
[INFO] running `"docker" "rm" "-f" "506f2d0dcb143578e7d4b3fb7dc65c62bd08f1d01cbe43bc1007172cf31c617d"`
[INFO] [stdout] 506f2d0dcb143578e7d4b3fb7dc65c62bd08f1d01cbe43bc1007172cf31c617d
[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/dwarfdump/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] dd480c4cba45d7eeec60b8f3c451f28492ee1f3cfa99cf05bce004358d1c82ef
[INFO] running `"docker" "start" "-a" "dd480c4cba45d7eeec60b8f3c451f28492ee1f3cfa99cf05bce004358d1c82ef"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dwarfdump-01088b23d1b52214
[INFO] [stderr]      Running /opt/crater/target/debug/deps/main-60f394c1ce9605af
[INFO] [stderr]    Doc-tests dwarfdump
[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] [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] [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" "dd480c4cba45d7eeec60b8f3c451f28492ee1f3cfa99cf05bce004358d1c82ef"`
[INFO] running `"docker" "rm" "-f" "dd480c4cba45d7eeec60b8f3c451f28492ee1f3cfa99cf05bce004358d1c82ef"`
[INFO] [stdout] dd480c4cba45d7eeec60b8f3c451f28492ee1f3cfa99cf05bce004358d1c82ef