[INFO] crate cargo-multi 0.5.0 is already in cache
[INFO] extracting crate cargo-multi 0.5.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/cargo-multi/0.5.0
[INFO] extracting crate cargo-multi 0.5.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cargo-multi/0.5.0
[INFO] validating manifest of cargo-multi-0.5.0 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 cargo-multi-0.5.0 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 cargo-multi-0.5.0
[INFO] finished frobbing cargo-multi-0.5.0
[INFO] frobbed toml for cargo-multi-0.5.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/cargo-multi/0.5.0/Cargo.toml
[INFO] started frobbing cargo-multi-0.5.0
[INFO] finished frobbing cargo-multi-0.5.0
[INFO] frobbed toml for cargo-multi-0.5.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cargo-multi/0.5.0/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] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing cargo-multi-0.5.0 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-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/cargo-multi/0.5.0:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 4c941d95fd3ad0c0d3a12bfe4546bc427bfa0ac440afa76f15494fde82917fc7
[INFO] running `"docker" "start" "-a" "4c941d95fd3ad0c0d3a12bfe4546bc427bfa0ac440afa76f15494fde82917fc7"`
[INFO] [stderr]    Compiling same-file v0.1.3
[INFO] [stderr]    Compiling walkdir v1.0.7
[INFO] [stderr]    Compiling cargo-multi v0.5.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.24s
[INFO] running `"docker" "inspect" "4c941d95fd3ad0c0d3a12bfe4546bc427bfa0ac440afa76f15494fde82917fc7"`
[INFO] running `"docker" "rm" "-f" "4c941d95fd3ad0c0d3a12bfe4546bc427bfa0ac440afa76f15494fde82917fc7"`
[INFO] [stdout] 4c941d95fd3ad0c0d3a12bfe4546bc427bfa0ac440afa76f15494fde82917fc7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/cargo-multi/0.5.0:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 3828aba2817fd8de27d3de947fcc48f20cb125992137a8effc655358f386019e
[INFO] running `"docker" "start" "-a" "3828aba2817fd8de27d3de947fcc48f20cb125992137a8effc655358f386019e"`
[INFO] [stderr]    Compiling cargo-multi v0.5.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `"docker" "inspect" "3828aba2817fd8de27d3de947fcc48f20cb125992137a8effc655358f386019e"`
[INFO] running `"docker" "rm" "-f" "3828aba2817fd8de27d3de947fcc48f20cb125992137a8effc655358f386019e"`
[INFO] [stdout] 3828aba2817fd8de27d3de947fcc48f20cb125992137a8effc655358f386019e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/cargo-multi/0.5.0:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] f28d634104c8eda2a7503105333ec93438af0539c8b10d561942f7996d6c62e3
[INFO] running `"docker" "start" "-a" "f28d634104c8eda2a7503105333ec93438af0539c8b10d561942f7996d6c62e3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cargo_multi-1bfff3a867d455de
[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" "f28d634104c8eda2a7503105333ec93438af0539c8b10d561942f7996d6c62e3"`
[INFO] running `"docker" "rm" "-f" "f28d634104c8eda2a7503105333ec93438af0539c8b10d561942f7996d6c62e3"`
[INFO] [stdout] f28d634104c8eda2a7503105333ec93438af0539c8b10d561942f7996d6c62e3