[INFO] crate wcwidth 1.0.1 is already in cache
[INFO] extracting crate wcwidth 1.0.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/wcwidth/1.0.1
[INFO] extracting crate wcwidth 1.0.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/wcwidth/1.0.1
[INFO] validating manifest of wcwidth-1.0.1 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 wcwidth-1.0.1 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 wcwidth-1.0.1
[INFO] finished frobbing wcwidth-1.0.1
[INFO] frobbed toml for wcwidth-1.0.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/wcwidth/1.0.1/Cargo.toml
[INFO] started frobbing wcwidth-1.0.1
[INFO] finished frobbing wcwidth-1.0.1
[INFO] frobbed toml for wcwidth-1.0.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/wcwidth/1.0.1/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 wcwidth-1.0.1 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/wcwidth/1.0.1:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] b92469ac531990aeeb49a64406fe377b4636eca608606db367706235484e7eb3
[INFO] running `"docker" "start" "-a" "b92469ac531990aeeb49a64406fe377b4636eca608606db367706235484e7eb3"`
[INFO] [stderr]    Compiling wcwidth v1.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `"docker" "inspect" "b92469ac531990aeeb49a64406fe377b4636eca608606db367706235484e7eb3"`
[INFO] running `"docker" "rm" "-f" "b92469ac531990aeeb49a64406fe377b4636eca608606db367706235484e7eb3"`
[INFO] [stdout] b92469ac531990aeeb49a64406fe377b4636eca608606db367706235484e7eb3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/wcwidth/1.0.1:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 153bbca16bf8683521590f4d20261f6a94d31c03a960e109ee9ea3d8d2bf87ad
[INFO] running `"docker" "start" "-a" "153bbca16bf8683521590f4d20261f6a94d31c03a960e109ee9ea3d8d2bf87ad"`
[INFO] [stderr]    Compiling wcwidth v1.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `"docker" "inspect" "153bbca16bf8683521590f4d20261f6a94d31c03a960e109ee9ea3d8d2bf87ad"`
[INFO] running `"docker" "rm" "-f" "153bbca16bf8683521590f4d20261f6a94d31c03a960e109ee9ea3d8d2bf87ad"`
[INFO] [stdout] 153bbca16bf8683521590f4d20261f6a94d31c03a960e109ee9ea3d8d2bf87ad
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/wcwidth/1.0.1:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 12f164f75a61503b5ee9d4d6c2b1f0be04014d1f076375acbe50f1befda6e8c0
[INFO] running `"docker" "start" "-a" "12f164f75a61503b5ee9d4d6c2b1f0be04014d1f076375acbe50f1befda6e8c0"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[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]      Running /opt/crater/target/debug/deps/wcwidth-ef4b6400fe8c1edf
[INFO] [stderr]    Doc-tests wcwidth
[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" "12f164f75a61503b5ee9d4d6c2b1f0be04014d1f076375acbe50f1befda6e8c0"`
[INFO] running `"docker" "rm" "-f" "12f164f75a61503b5ee9d4d6c2b1f0be04014d1f076375acbe50f1befda6e8c0"`
[INFO] [stdout] 12f164f75a61503b5ee9d4d6c2b1f0be04014d1f076375acbe50f1befda6e8c0