[INFO] crate rc2 0.3.0 is already in cache
[INFO] extracting crate rc2 0.3.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/rc2/0.3.0
[INFO] extracting crate rc2 0.3.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rc2/0.3.0
[INFO] validating manifest of rc2-0.3.0 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 rc2-0.3.0 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 rc2-0.3.0
[INFO] finished frobbing rc2-0.3.0
[INFO] frobbed toml for rc2-0.3.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/rc2/0.3.0/Cargo.toml
[INFO] started frobbing rc2-0.3.0
[INFO] finished frobbing rc2-0.3.0
[INFO] frobbed toml for rc2-0.3.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rc2/0.3.0/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 rc2-0.3.0 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-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/rc2/0.3.0:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 389a1a57302ef4337eebf05b2f497bd309dab743078cfaae967109ca9c142c58
[INFO] running `"docker" "start" "-a" "389a1a57302ef4337eebf05b2f497bd309dab743078cfaae967109ca9c142c58"`
[INFO] [stderr]    Compiling blobby v0.1.2
[INFO] [stderr]    Compiling block-cipher-trait v0.6.2
[INFO] [stderr]    Compiling rc2 v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `"docker" "inspect" "389a1a57302ef4337eebf05b2f497bd309dab743078cfaae967109ca9c142c58"`
[INFO] running `"docker" "rm" "-f" "389a1a57302ef4337eebf05b2f497bd309dab743078cfaae967109ca9c142c58"`
[INFO] [stdout] 389a1a57302ef4337eebf05b2f497bd309dab743078cfaae967109ca9c142c58
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/rc2/0.3.0:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] ec3e16ceeb2f036e9efec6181cdb0d2b778b07cc6bfcd62db32653697356d295
[INFO] running `"docker" "start" "-a" "ec3e16ceeb2f036e9efec6181cdb0d2b778b07cc6bfcd62db32653697356d295"`
[INFO] [stderr]    Compiling rc2 v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `"docker" "inspect" "ec3e16ceeb2f036e9efec6181cdb0d2b778b07cc6bfcd62db32653697356d295"`
[INFO] running `"docker" "rm" "-f" "ec3e16ceeb2f036e9efec6181cdb0d2b778b07cc6bfcd62db32653697356d295"`
[INFO] [stdout] ec3e16ceeb2f036e9efec6181cdb0d2b778b07cc6bfcd62db32653697356d295
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/rc2/0.3.0:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 909b43814b7fa20bfd2a68822ee96849d528c438269d7b3986b159e32943002d
[INFO] running `"docker" "start" "-a" "909b43814b7fa20bfd2a68822ee96849d528c438269d7b3986b159e32943002d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rc2-565d7bafd93357f9
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lib-eba466eeb08ab2fb
[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] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test rc2_effective_key_64 ... ok
[INFO] [stdout] test rc2_effective_key_129 ... ok
[INFO] [stdout] test rc2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rc2
[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" "909b43814b7fa20bfd2a68822ee96849d528c438269d7b3986b159e32943002d"`
[INFO] running `"docker" "rm" "-f" "909b43814b7fa20bfd2a68822ee96849d528c438269d7b3986b159e32943002d"`
[INFO] [stdout] 909b43814b7fa20bfd2a68822ee96849d528c438269d7b3986b159e32943002d