[INFO] crate r1 0.3.0 is already in cache
[INFO] extracting crate r1 0.3.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/r1/0.3.0
[INFO] extracting crate r1 0.3.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/r1/0.3.0
[INFO] validating manifest of r1-0.3.0 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 r1-0.3.0 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 r1-0.3.0
[INFO] finished frobbing r1-0.3.0
[INFO] frobbed toml for r1-0.3.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/r1/0.3.0/Cargo.toml
[INFO] started frobbing r1-0.3.0
[INFO] finished frobbing r1-0.3.0
[INFO] frobbed toml for r1-0.3.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/r1/0.3.0/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 r1-0.3.0 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/r1/0.3.0:/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] 0701f4ef206ac6cbcb0e37298c046288a6d1f3c4a378d00b2ac6e8d59b1aac49
[INFO] running `"docker" "start" "-a" "0701f4ef206ac6cbcb0e37298c046288a6d1f3c4a378d00b2ac6e8d59b1aac49"`
[INFO] [stderr]    Compiling r1 v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `"docker" "inspect" "0701f4ef206ac6cbcb0e37298c046288a6d1f3c4a378d00b2ac6e8d59b1aac49"`
[INFO] running `"docker" "rm" "-f" "0701f4ef206ac6cbcb0e37298c046288a6d1f3c4a378d00b2ac6e8d59b1aac49"`
[INFO] [stdout] 0701f4ef206ac6cbcb0e37298c046288a6d1f3c4a378d00b2ac6e8d59b1aac49
[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/r1/0.3.0:/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] 3611ec87017d446cbcf0252360fa6bf4244e8d46b1119532f1f5e8c0f793a519
[INFO] running `"docker" "start" "-a" "3611ec87017d446cbcf0252360fa6bf4244e8d46b1119532f1f5e8c0f793a519"`
[INFO] [stderr]    Compiling r1 v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `"docker" "inspect" "3611ec87017d446cbcf0252360fa6bf4244e8d46b1119532f1f5e8c0f793a519"`
[INFO] running `"docker" "rm" "-f" "3611ec87017d446cbcf0252360fa6bf4244e8d46b1119532f1f5e8c0f793a519"`
[INFO] [stdout] 3611ec87017d446cbcf0252360fa6bf4244e8d46b1119532f1f5e8c0f793a519
[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/r1/0.3.0:/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] 91a84c957e923003963c9a4c652cb62dc376ff6dece329625b89e225f92ab299
[INFO] running `"docker" "start" "-a" "91a84c957e923003963c9a4c652cb62dc376ff6dece329625b89e225f92ab299"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/r1-d1628f178a24124d
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_crate_version ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests r1
[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" "91a84c957e923003963c9a4c652cb62dc376ff6dece329625b89e225f92ab299"`
[INFO] running `"docker" "rm" "-f" "91a84c957e923003963c9a4c652cb62dc376ff6dece329625b89e225f92ab299"`
[INFO] [stdout] 91a84c957e923003963c9a4c652cb62dc376ff6dece329625b89e225f92ab299