[INFO] crate strum 0.15.0 is already in cache
[INFO] extracting crate strum 0.15.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/strum/0.15.0
[INFO] extracting crate strum 0.15.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/strum/0.15.0
[INFO] validating manifest of strum-0.15.0 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 strum-0.15.0 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 strum-0.15.0
[INFO] finished frobbing strum-0.15.0
[INFO] frobbed toml for strum-0.15.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/strum/0.15.0/Cargo.toml
[INFO] started frobbing strum-0.15.0
[INFO] finished frobbing strum-0.15.0
[INFO] frobbed toml for strum-0.15.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/strum/0.15.0/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 strum-0.15.0 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/strum/0.15.0:/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] 219c951a84ce123e3a87e27d9c6214ddef9eec1ba08ff94f980070ce8170e263
[INFO] running `"docker" "start" "-a" "219c951a84ce123e3a87e27d9c6214ddef9eec1ba08ff94f980070ce8170e263"`
[INFO] [stderr]    Compiling strum v0.15.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `"docker" "inspect" "219c951a84ce123e3a87e27d9c6214ddef9eec1ba08ff94f980070ce8170e263"`
[INFO] running `"docker" "rm" "-f" "219c951a84ce123e3a87e27d9c6214ddef9eec1ba08ff94f980070ce8170e263"`
[INFO] [stdout] 219c951a84ce123e3a87e27d9c6214ddef9eec1ba08ff94f980070ce8170e263
[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/strum/0.15.0:/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] c3882586d740d7d531df212ba117475d0d327ca056ca19b0e5a2ff1ecc09965c
[INFO] running `"docker" "start" "-a" "c3882586d740d7d531df212ba117475d0d327ca056ca19b0e5a2ff1ecc09965c"`
[INFO] [stderr]    Compiling strum_macros v0.15.0
[INFO] [stderr]    Compiling strum v0.15.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.57s
[INFO] running `"docker" "inspect" "c3882586d740d7d531df212ba117475d0d327ca056ca19b0e5a2ff1ecc09965c"`
[INFO] running `"docker" "rm" "-f" "c3882586d740d7d531df212ba117475d0d327ca056ca19b0e5a2ff1ecc09965c"`
[INFO] [stdout] c3882586d740d7d531df212ba117475d0d327ca056ca19b0e5a2ff1ecc09965c
[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/strum/0.15.0:/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] fc6d67352cf8108fd9be9a8b4a0ab2d3dd390cf551a5a0f9812de47d2fbe6a0e
[INFO] running `"docker" "start" "-a" "fc6d67352cf8108fd9be9a8b4a0ab2d3dd390cf551a5a0f9812de47d2fbe6a0e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/strum-0f3da86a226bb856
[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 strum
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs -  (line 25) ... ok
[INFO] [stdout] test src/lib.rs - EnumMessage (line 125) ... ok
[INFO] [stdout] test src/lib.rs - EnumProperty (line 160) ... ok
[INFO] [stdout] test src/lib.rs - IntoEnumIterator (line 83) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "fc6d67352cf8108fd9be9a8b4a0ab2d3dd390cf551a5a0f9812de47d2fbe6a0e"`
[INFO] running `"docker" "rm" "-f" "fc6d67352cf8108fd9be9a8b4a0ab2d3dd390cf551a5a0f9812de47d2fbe6a0e"`
[INFO] [stdout] fc6d67352cf8108fd9be9a8b4a0ab2d3dd390cf551a5a0f9812de47d2fbe6a0e