[INFO] crate slab_typesafe 0.1.2 is already in cache
[INFO] extracting crate slab_typesafe 0.1.2 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/slab_typesafe/0.1.2
[INFO] extracting crate slab_typesafe 0.1.2 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/slab_typesafe/0.1.2
[INFO] validating manifest of slab_typesafe-0.1.2 on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of slab_typesafe-0.1.2 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing slab_typesafe-0.1.2
[INFO] finished frobbing slab_typesafe-0.1.2
[INFO] frobbed toml for slab_typesafe-0.1.2 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/slab_typesafe/0.1.2/Cargo.toml
[INFO] started frobbing slab_typesafe-0.1.2
[INFO] finished frobbing slab_typesafe-0.1.2
[INFO] frobbed toml for slab_typesafe-0.1.2 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/slab_typesafe/0.1.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing slab_typesafe-0.1.2 against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-1/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/slab_typesafe/0.1.2:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] 74fb365d150b7a8067761280beef646858b6aef9b130b18e13c7358b92dde146
[INFO] running `"docker" "start" "-a" "74fb365d150b7a8067761280beef646858b6aef9b130b18e13c7358b92dde146"`
[INFO] [stderr]    Compiling slab_typesafe v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `"docker" "inspect" "74fb365d150b7a8067761280beef646858b6aef9b130b18e13c7358b92dde146"`
[INFO] running `"docker" "rm" "-f" "74fb365d150b7a8067761280beef646858b6aef9b130b18e13c7358b92dde146"`
[INFO] [stdout] 74fb365d150b7a8067761280beef646858b6aef9b130b18e13c7358b92dde146
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-1/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/slab_typesafe/0.1.2:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 5fc917cb47e43c3c454bde0295004887d70981aaff11bfef3ae3e6b26c03ba23
[INFO] running `"docker" "start" "-a" "5fc917cb47e43c3c454bde0295004887d70981aaff11bfef3ae3e6b26c03ba23"`
[INFO] [stderr]    Compiling slab_typesafe v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `"docker" "inspect" "5fc917cb47e43c3c454bde0295004887d70981aaff11bfef3ae3e6b26c03ba23"`
[INFO] running `"docker" "rm" "-f" "5fc917cb47e43c3c454bde0295004887d70981aaff11bfef3ae3e6b26c03ba23"`
[INFO] [stdout] 5fc917cb47e43c3c454bde0295004887d70981aaff11bfef3ae3e6b26c03ba23
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-1/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/slab_typesafe/0.1.2:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"`
[INFO] [stdout] b1fe3e06db73c16b6c9eb69ce9ab976a4d96c6495e401516a52d2d56b4621dbf
[INFO] running `"docker" "start" "-a" "b1fe3e06db73c16b6c9eb69ce9ab976a4d96c6495e401516a52d2d56b4621dbf"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/slab_typesafe-893b2fe96fcd7b4e
[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 slab_typesafe
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test src/lib.rs -  (line 38) ... ok
[INFO] [stdout] test src/lib.rs - Slab<K, V>::capacity (line 143) ... ok
[INFO] [stdout] test src/lib.rs - Slab<K, V>::clear (line 278) ... ok
[INFO] [stdout] test src/lib.rs - Slab<K, V>::get (line 417) ... ok
[INFO] [stdout] test src/lib.rs - Slab<K, V>::contains (line 630) ... ok
[INFO] [stdout] test src/lib.rs - Slab<K, V>::get_unchecked (line 465) ... ok
[INFO] [stdout] test src/lib.rs -  (line 17) ... ok
[INFO] [stdout] test src/lib.rs - Slab<K, V>::get_mut (line 440) ... ok
[INFO] [stdout] test src/lib.rs - Slab<K, V>::get_unchecked_mut (line 489) ... ok
[INFO] [stdout] test src/lib.rs - Slab<K, V>::insert (line 521) ... ok
[INFO] [stdout] test src/lib.rs - Slab<K, V>::iter (line 348) ... ok
[INFO] [stdout] test src/lib.rs - Slab<K, V>::is_empty (line 323) ... ok
[INFO] [stdout] test src/lib.rs - Slab<K, V>::new (line 86) ... ok
[INFO] [stdout] test src/lib.rs - Slab<K, V>::iter_mut (line 383) ... ok
[INFO] [stdout] test src/lib.rs - Slab<K, V>::reserve (line 175) ... ok
[INFO] [stdout] test src/lib.rs - Slab<K, V>::remove (line 580) ... ok
[INFO] [stdout] test src/lib.rs - Slab<K, V>::len (line 301) ... ok
[INFO] [stdout] test src/lib.rs - Slab<K, V>::reserve_exact (line 209) ... ok
[INFO] [stdout] test src/lib.rs - Slab<K, V>::retain (line 657) ... ok
[INFO] [stdout] test src/lib.rs - Slab<K, V>::shrink_to_fit (line 233) ... ok
[INFO] [stdout] test src/lib.rs - Slab<K, V>::try_remove (line 604) ... ok
[INFO] [stdout] test src/lib.rs - Slab<K, V>::shrink_to_fit (line 253) ... ok
[INFO] [stdout] test src/lib.rs - Slab<K, V>::vacant_entry (line 543) ... ok
[INFO] [stdout] test src/lib.rs - VacantEntry<'a, K, V>::insert (line 775) ... ok
[INFO] [stdout] test src/lib.rs - VacantEntry<'a, K, V>::key (line 804) ... ok
[INFO] [stdout] test src/lib.rs - Slab<K, V>::with_capacity (line 113) ... ok
[INFO] [stdout] test src/lib.rs - declare_slab_token (line 892) ... ok
[INFO] [stdout] test src/lib.rs - VacantEntry (line 742) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "b1fe3e06db73c16b6c9eb69ce9ab976a4d96c6495e401516a52d2d56b4621dbf"`
[INFO] running `"docker" "rm" "-f" "b1fe3e06db73c16b6c9eb69ce9ab976a4d96c6495e401516a52d2d56b4621dbf"`
[INFO] [stdout] b1fe3e06db73c16b6c9eb69ce9ab976a4d96c6495e401516a52d2d56b4621dbf