[INFO] crate iron_inspect 0.2.1 is already in cache
[INFO] extracting crate iron_inspect 0.2.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/iron_inspect/0.2.1
[INFO] extracting crate iron_inspect 0.2.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/iron_inspect/0.2.1
[INFO] validating manifest of iron_inspect-0.2.1 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of iron_inspect-0.2.1 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing iron_inspect-0.2.1
[INFO] finished frobbing iron_inspect-0.2.1
[INFO] frobbed toml for iron_inspect-0.2.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/iron_inspect/0.2.1/Cargo.toml
[INFO] started frobbing iron_inspect-0.2.1
[INFO] finished frobbing iron_inspect-0.2.1
[INFO] frobbed toml for iron_inspect-0.2.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/iron_inspect/0.2.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing iron_inspect-0.2.1 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/iron_inspect/0.2.1:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] e729465ab267b4dcc988c51aad8a33edc4b2ecabfcd61b1b042ea5b17094f82d
[INFO] running `"docker" "start" "-a" "e729465ab267b4dcc988c51aad8a33edc4b2ecabfcd61b1b042ea5b17094f82d"`
[INFO] [stderr]    Compiling iron_inspect v0.2.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `"docker" "inspect" "e729465ab267b4dcc988c51aad8a33edc4b2ecabfcd61b1b042ea5b17094f82d"`
[INFO] running `"docker" "rm" "-f" "e729465ab267b4dcc988c51aad8a33edc4b2ecabfcd61b1b042ea5b17094f82d"`
[INFO] [stdout] e729465ab267b4dcc988c51aad8a33edc4b2ecabfcd61b1b042ea5b17094f82d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/iron_inspect/0.2.1:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] ad2a7460d60d1b51b60b218b26769e9568e651de3b65724ba88e3aad1e6acd91
[INFO] running `"docker" "start" "-a" "ad2a7460d60d1b51b60b218b26769e9568e651de3b65724ba88e3aad1e6acd91"`
[INFO] [stderr]    Compiling iron_inspect v0.2.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.97s
[INFO] running `"docker" "inspect" "ad2a7460d60d1b51b60b218b26769e9568e651de3b65724ba88e3aad1e6acd91"`
[INFO] running `"docker" "rm" "-f" "ad2a7460d60d1b51b60b218b26769e9568e651de3b65724ba88e3aad1e6acd91"`
[INFO] [stdout] ad2a7460d60d1b51b60b218b26769e9568e651de3b65724ba88e3aad1e6acd91
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/iron_inspect/0.2.1:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 4e75e3c989ca07f63a91663ba4390984d4b20f9bb4d5d1c7d301f65c3fbc1be7
[INFO] running `"docker" "start" "-a" "4e75e3c989ca07f63a91663ba4390984d4b20f9bb4d5d1c7d301f65c3fbc1be7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/iron_inspect-c069503f77b56226
[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 iron_inspect
[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" "4e75e3c989ca07f63a91663ba4390984d4b20f9bb4d5d1c7d301f65c3fbc1be7"`
[INFO] running `"docker" "rm" "-f" "4e75e3c989ca07f63a91663ba4390984d4b20f9bb4d5d1c7d301f65c3fbc1be7"`
[INFO] [stdout] 4e75e3c989ca07f63a91663ba4390984d4b20f9bb4d5d1c7d301f65c3fbc1be7