[INFO] crate magic-sys 0.2.0 is already in cache
[INFO] extracting crate magic-sys 0.2.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/magic-sys/0.2.0
[INFO] extracting crate magic-sys 0.2.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/magic-sys/0.2.0
[INFO] validating manifest of magic-sys-0.2.0 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 magic-sys-0.2.0 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 magic-sys-0.2.0
[INFO] finished frobbing magic-sys-0.2.0
[INFO] frobbed toml for magic-sys-0.2.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/magic-sys/0.2.0/Cargo.toml
[INFO] started frobbing magic-sys-0.2.0
[INFO] finished frobbing magic-sys-0.2.0
[INFO] frobbed toml for magic-sys-0.2.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/magic-sys/0.2.0/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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing magic-sys-0.2.0 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-1/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/magic-sys/0.2.0:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] a0a29aaeb53b9fe6194aeb03118f2ee7d317091319679af5b8dde2a175a61774
[INFO] running `"docker" "start" "-a" "a0a29aaeb53b9fe6194aeb03118f2ee7d317091319679af5b8dde2a175a61774"`
[INFO] [stderr]    Compiling magic-sys v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `"docker" "inspect" "a0a29aaeb53b9fe6194aeb03118f2ee7d317091319679af5b8dde2a175a61774"`
[INFO] running `"docker" "rm" "-f" "a0a29aaeb53b9fe6194aeb03118f2ee7d317091319679af5b8dde2a175a61774"`
[INFO] [stdout] a0a29aaeb53b9fe6194aeb03118f2ee7d317091319679af5b8dde2a175a61774
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/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/magic-sys/0.2.0:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 22b9d5385887f94a5553353decbe14ff8c894751c12873501b9b288e0f66b27a
[INFO] running `"docker" "start" "-a" "22b9d5385887f94a5553353decbe14ff8c894751c12873501b9b288e0f66b27a"`
[INFO] [stderr]    Compiling magic-sys v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `"docker" "inspect" "22b9d5385887f94a5553353decbe14ff8c894751c12873501b9b288e0f66b27a"`
[INFO] running `"docker" "rm" "-f" "22b9d5385887f94a5553353decbe14ff8c894751c12873501b9b288e0f66b27a"`
[INFO] [stdout] 22b9d5385887f94a5553353decbe14ff8c894751c12873501b9b288e0f66b27a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/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/magic-sys/0.2.0:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] b26ec4942b82f1b32792c7d71e006a141953effba83c860ed5e4cc85f7c82cdc
[INFO] running `"docker" "start" "-a" "b26ec4942b82f1b32792c7d71e006a141953effba83c860ed5e4cc85f7c82cdc"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/magic_sys-8f1d72204af40f2b
[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 magic-sys
[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" "b26ec4942b82f1b32792c7d71e006a141953effba83c860ed5e4cc85f7c82cdc"`
[INFO] running `"docker" "rm" "-f" "b26ec4942b82f1b32792c7d71e006a141953effba83c860ed5e4cc85f7c82cdc"`
[INFO] [stdout] b26ec4942b82f1b32792c7d71e006a141953effba83c860ed5e4cc85f7c82cdc