[INFO] crate syllogism 0.1.1 is already in cache
[INFO] extracting crate syllogism 0.1.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/syllogism/0.1.1
[INFO] extracting crate syllogism 0.1.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/syllogism/0.1.1
[INFO] validating manifest of syllogism-0.1.1 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 syllogism-0.1.1 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 syllogism-0.1.1
[INFO] finished frobbing syllogism-0.1.1
[INFO] frobbed toml for syllogism-0.1.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/syllogism/0.1.1/Cargo.toml
[INFO] started frobbing syllogism-0.1.1
[INFO] finished frobbing syllogism-0.1.1
[INFO] frobbed toml for syllogism-0.1.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/syllogism/0.1.1/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 syllogism-0.1.1 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/syllogism/0.1.1:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 53ae99ebcee0a68df71b5875aa20a8d3c756388c5577eb29805d6aef85e0fbf6
[INFO] running `"docker" "start" "-a" "53ae99ebcee0a68df71b5875aa20a8d3c756388c5577eb29805d6aef85e0fbf6"`
[INFO] [stderr]    Compiling syllogism v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `"docker" "inspect" "53ae99ebcee0a68df71b5875aa20a8d3c756388c5577eb29805d6aef85e0fbf6"`
[INFO] running `"docker" "rm" "-f" "53ae99ebcee0a68df71b5875aa20a8d3c756388c5577eb29805d6aef85e0fbf6"`
[INFO] [stdout] 53ae99ebcee0a68df71b5875aa20a8d3c756388c5577eb29805d6aef85e0fbf6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/syllogism/0.1.1:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 6726750ad43f958ad5675f19c7cd0beaee58e0c52c5bdd1555297fa33f66fd50
[INFO] running `"docker" "start" "-a" "6726750ad43f958ad5675f19c7cd0beaee58e0c52c5bdd1555297fa33f66fd50"`
[INFO] [stderr]    Compiling syllogism v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `"docker" "inspect" "6726750ad43f958ad5675f19c7cd0beaee58e0c52c5bdd1555297fa33f66fd50"`
[INFO] running `"docker" "rm" "-f" "6726750ad43f958ad5675f19c7cd0beaee58e0c52c5bdd1555297fa33f66fd50"`
[INFO] [stdout] 6726750ad43f958ad5675f19c7cd0beaee58e0c52c5bdd1555297fa33f66fd50
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/syllogism/0.1.1:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 8da2525b801e749078b933a725ea7818b704f49727e700c8da91be234669f890
[INFO] running `"docker" "start" "-a" "8da2525b801e749078b933a725ea7818b704f49727e700c8da91be234669f890"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/syllogism-8c6932049af1e376
[INFO] [stderr]    Doc-tests syllogism
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::compatibility_traits_defined ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test src/lib.rs -  (line 92) ... ok
[INFO] [stdout] test src/lib.rs -  (line 155) ... ok
[INFO] [stdout] test src/lib.rs -  (line 179) ... ok
[INFO] [stdout] test src/lib.rs -  (line 58) ... ok
[INFO] [stdout] test src/lib.rs -  (line 27) ... ok
[INFO] [stdout] test src/lib.rs - IsNot (line 236) ... ok
[INFO] [stdout] test src/lib.rs - Specialize (line 278) ... ok
[INFO] [stdout] test src/lib.rs -  (line 197) ... ok
[INFO] [stdout] test src/lib.rs -  (line 162) ... ok
[INFO] [stdout] test src/lib.rs - Specialize (line 314) ... ok
[INFO] [stdout] test src/lib.rs - Specialize (line 377) ... ok
[INFO] [stdout] test src/lib.rs - define_compatibility (line 471) ... ok
[INFO] [stdout] test src/lib.rs - Specialize (line 339) ... ok
[INFO] [stdout] test src/lib.rs - define_compatibility (line 487) ... ok
[INFO] [stdout] test src/lib.rs - define_compatibility (line 508) ... ok
[INFO] [stdout] test src/lib.rs - define_compatibility (line 529) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "8da2525b801e749078b933a725ea7818b704f49727e700c8da91be234669f890"`
[INFO] running `"docker" "rm" "-f" "8da2525b801e749078b933a725ea7818b704f49727e700c8da91be234669f890"`
[INFO] [stdout] 8da2525b801e749078b933a725ea7818b704f49727e700c8da91be234669f890