[INFO] crate identity 0.0.6 is already in cache
[INFO] extracting crate identity 0.0.6 into work/ex/beta-1.38-1/sources/1.37.0/reg/identity/0.0.6
[INFO] extracting crate identity 0.0.6 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/identity/0.0.6
[INFO] validating manifest of identity-0.0.6 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 identity-0.0.6 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 identity-0.0.6
[INFO] finished frobbing identity-0.0.6
[INFO] frobbed toml for identity-0.0.6 written to work/ex/beta-1.38-1/sources/1.37.0/reg/identity/0.0.6/Cargo.toml
[INFO] started frobbing identity-0.0.6
[INFO] finished frobbing identity-0.0.6
[INFO] frobbed toml for identity-0.0.6 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/identity/0.0.6/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 identity-0.0.6 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-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/identity/0.0.6:/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] f50a2009e1d0578855ee5224d6483a256689ea949212ccee6879690a4a100f88
[INFO] running `"docker" "start" "-a" "f50a2009e1d0578855ee5224d6483a256689ea949212ccee6879690a4a100f88"`
[INFO] [stderr]    Compiling identity v0.0.6 (/opt/crater/workdir)
[INFO] [stderr] warning: bounds on generic parameters are not enforced in type aliases
[INFO] [stderr]    --> src/lift.rs:391:20
[INFO] [stderr]     |
[INFO] [stderr] 391 | pub type TyPair<A: ?Sized, B: ?Sized> = Cons<A, Cons<B, Nil>>;
[INFO] [stderr]     |                    ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(type_alias_bounds)] on by default
[INFO] [stderr]     = help: the bound will not be checked when the type alias is used, and should be removed
[INFO] [stderr] 
[INFO] [stderr] warning: bounds on generic parameters are not enforced in type aliases
[INFO] [stderr]    --> src/lift.rs:391:31
[INFO] [stderr]     |
[INFO] [stderr] 391 | pub type TyPair<A: ?Sized, B: ?Sized> = Cons<A, Cons<B, Nil>>;
[INFO] [stderr]     |                               ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: the bound will not be checked when the type alias is used, and should be removed
[INFO] [stderr] 
[INFO] [stderr] warning: bounds on generic parameters are not enforced in type aliases
[INFO] [stderr]    --> src/lift.rs:393:22
[INFO] [stderr]     |
[INFO] [stderr] 393 | pub type TyTriple<A: ?Sized, B: ?Sized, C: ?Sized> = Cons<A, Cons<B, Cons<C, Nil>>>;
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: the bound will not be checked when the type alias is used, and should be removed
[INFO] [stderr] 
[INFO] [stderr] warning: bounds on generic parameters are not enforced in type aliases
[INFO] [stderr]    --> src/lift.rs:393:33
[INFO] [stderr]     |
[INFO] [stderr] 393 | pub type TyTriple<A: ?Sized, B: ?Sized, C: ?Sized> = Cons<A, Cons<B, Cons<C, Nil>>>;
[INFO] [stderr]     |                                 ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: the bound will not be checked when the type alias is used, and should be removed
[INFO] [stderr] 
[INFO] [stderr] warning: bounds on generic parameters are not enforced in type aliases
[INFO] [stderr]    --> src/lift.rs:393:44
[INFO] [stderr]     |
[INFO] [stderr] 393 | pub type TyTriple<A: ?Sized, B: ?Sized, C: ?Sized> = Cons<A, Cons<B, Cons<C, Nil>>>;
[INFO] [stderr]     |                                            ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: the bound will not be checked when the type alias is used, and should be removed
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `"docker" "inspect" "f50a2009e1d0578855ee5224d6483a256689ea949212ccee6879690a4a100f88"`
[INFO] running `"docker" "rm" "-f" "f50a2009e1d0578855ee5224d6483a256689ea949212ccee6879690a4a100f88"`
[INFO] [stdout] f50a2009e1d0578855ee5224d6483a256689ea949212ccee6879690a4a100f88
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/identity/0.0.6:/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] 38b928b733515814d4ff93b52881e5a0b9999b85e593d0dbe7de4c42c97e4203
[INFO] running `"docker" "start" "-a" "38b928b733515814d4ff93b52881e5a0b9999b85e593d0dbe7de4c42c97e4203"`
[INFO] [stderr]    Compiling identity v0.0.6 (/opt/crater/workdir)
[INFO] [stderr] warning: bounds on generic parameters are not enforced in type aliases
[INFO] [stderr]    --> src/lift.rs:391:20
[INFO] [stderr]     |
[INFO] [stderr] 391 | pub type TyPair<A: ?Sized, B: ?Sized> = Cons<A, Cons<B, Nil>>;
[INFO] [stderr]     |                    ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(type_alias_bounds)] on by default
[INFO] [stderr]     = help: the bound will not be checked when the type alias is used, and should be removed
[INFO] [stderr] 
[INFO] [stderr] warning: bounds on generic parameters are not enforced in type aliases
[INFO] [stderr]    --> src/lift.rs:391:31
[INFO] [stderr]     |
[INFO] [stderr] 391 | pub type TyPair<A: ?Sized, B: ?Sized> = Cons<A, Cons<B, Nil>>;
[INFO] [stderr]     |                               ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: the bound will not be checked when the type alias is used, and should be removed
[INFO] [stderr] 
[INFO] [stderr] warning: bounds on generic parameters are not enforced in type aliases
[INFO] [stderr]    --> src/lift.rs:393:22
[INFO] [stderr]     |
[INFO] [stderr] 393 | pub type TyTriple<A: ?Sized, B: ?Sized, C: ?Sized> = Cons<A, Cons<B, Cons<C, Nil>>>;
[INFO] [stderr]     |                      ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: the bound will not be checked when the type alias is used, and should be removed
[INFO] [stderr] 
[INFO] [stderr] warning: bounds on generic parameters are not enforced in type aliases
[INFO] [stderr]    --> src/lift.rs:393:33
[INFO] [stderr]     |
[INFO] [stderr] 393 | pub type TyTriple<A: ?Sized, B: ?Sized, C: ?Sized> = Cons<A, Cons<B, Cons<C, Nil>>>;
[INFO] [stderr]     |                                 ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: the bound will not be checked when the type alias is used, and should be removed
[INFO] [stderr] 
[INFO] [stderr] warning: bounds on generic parameters are not enforced in type aliases
[INFO] [stderr]    --> src/lift.rs:393:44
[INFO] [stderr]     |
[INFO] [stderr] 393 | pub type TyTriple<A: ?Sized, B: ?Sized, C: ?Sized> = Cons<A, Cons<B, Cons<C, Nil>>>;
[INFO] [stderr]     |                                            ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: the bound will not be checked when the type alias is used, and should be removed
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `"docker" "inspect" "38b928b733515814d4ff93b52881e5a0b9999b85e593d0dbe7de4c42c97e4203"`
[INFO] running `"docker" "rm" "-f" "38b928b733515814d4ff93b52881e5a0b9999b85e593d0dbe7de4c42c97e4203"`
[INFO] [stdout] 38b928b733515814d4ff93b52881e5a0b9999b85e593d0dbe7de4c42c97e4203
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/identity/0.0.6:/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] 764a67fa8eacbf92f2cab1b36177e5dd101b0f70631e94929029ae9a9522ae3c
[INFO] running `"docker" "start" "-a" "764a67fa8eacbf92f2cab1b36177e5dd101b0f70631e94929029ae9a9522ae3c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/identity-70acfa31eeb124f7
[INFO] [stderr]    Doc-tests identity
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test lift::test::flip_test ... ok
[INFO] [stdout] test test::inv_conv_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "764a67fa8eacbf92f2cab1b36177e5dd101b0f70631e94929029ae9a9522ae3c"`
[INFO] running `"docker" "rm" "-f" "764a67fa8eacbf92f2cab1b36177e5dd101b0f70631e94929029ae9a9522ae3c"`
[INFO] [stdout] 764a67fa8eacbf92f2cab1b36177e5dd101b0f70631e94929029ae9a9522ae3c