[INFO] crate mat3 0.2.1 is already in cache
[INFO] extracting crate mat3 0.2.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/mat3/0.2.1
[INFO] extracting crate mat3 0.2.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/mat3/0.2.1
[INFO] validating manifest of mat3-0.2.1 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 mat3-0.2.1 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 mat3-0.2.1
[INFO] finished frobbing mat3-0.2.1
[INFO] frobbed toml for mat3-0.2.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/mat3/0.2.1/Cargo.toml
[INFO] started frobbing mat3-0.2.1
[INFO] finished frobbing mat3-0.2.1
[INFO] frobbed toml for mat3-0.2.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/mat3/0.2.1/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 mat3-0.2.1 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-0/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/mat3/0.2.1:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 8a1a9f11bce12544c68a6d4f51937126794f81b0702c8b8aad9b2eabf86b96ac
[INFO] running `"docker" "start" "-a" "8a1a9f11bce12544c68a6d4f51937126794f81b0702c8b8aad9b2eabf86b96ac"`
[INFO] [stderr]    Compiling mat3 v0.2.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `"docker" "inspect" "8a1a9f11bce12544c68a6d4f51937126794f81b0702c8b8aad9b2eabf86b96ac"`
[INFO] running `"docker" "rm" "-f" "8a1a9f11bce12544c68a6d4f51937126794f81b0702c8b8aad9b2eabf86b96ac"`
[INFO] [stdout] 8a1a9f11bce12544c68a6d4f51937126794f81b0702c8b8aad9b2eabf86b96ac
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/mat3/0.2.1:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] edb4a8124bd318a9c3fab24f5f66a27a6e551f96a80efb3992960d1c4a04a83b
[INFO] running `"docker" "start" "-a" "edb4a8124bd318a9c3fab24f5f66a27a6e551f96a80efb3992960d1c4a04a83b"`
[INFO] [stderr]    Compiling mat3 v0.2.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `"docker" "inspect" "edb4a8124bd318a9c3fab24f5f66a27a6e551f96a80efb3992960d1c4a04a83b"`
[INFO] running `"docker" "rm" "-f" "edb4a8124bd318a9c3fab24f5f66a27a6e551f96a80efb3992960d1c4a04a83b"`
[INFO] [stdout] edb4a8124bd318a9c3fab24f5f66a27a6e551f96a80efb3992960d1c4a04a83b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/mat3/0.2.1:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 3002b7d42512e9a75d815ba9f66036d8f1415f88bdd3f1a1d0ffb539fd622f5f
[INFO] running `"docker" "start" "-a" "3002b7d42512e9a75d815ba9f66036d8f1415f88bdd3f1a1d0ffb539fd622f5f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/mat3-5bff4c16591a0b46
[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 mat3
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test src/inv.rs - inv::inv_mat32 (line 120) ... ok
[INFO] [stdout] test src/inv.rs - inv::inv_mat3_values (line 8) ... ok
[INFO] [stdout] test src/ops.rs - ops::div (line 123) ... ok
[INFO] [stdout] test src/det.rs - det::det (line 4) ... ok
[INFO] [stdout] test src/inv.rs - inv::inv_mat4 (line 145) ... ok
[INFO] [stdout] test src/inv.rs - inv::inv (line 55) ... ok
[INFO] [stdout] test src/inv.rs - inv::inv_mat2 (line 95) ... ok
[INFO] [stdout] test src/inv.rs - inv::inv_mut (line 80) ... ok
[INFO] [stdout] test src/ops.rs - ops::lmul_mut (line 70) ... ok
[INFO] [stdout] test src/ops.rs - ops::ldiv_mut (line 156) ... ok
[INFO] [stdout] test src/ops.rs - ops::mul (line 8) ... ok
[INFO] [stdout] test src/ops.rs - ops::sdiv_mut (line 190) ... ok
[INFO] [stdout] test src/ops.rs - ops::smul (line 85) ... ok
[INFO] [stdout] test src/ops.rs - ops::rdiv_mut (line 140) ... ok
[INFO] [stdout] test src/ops.rs - ops::rmul_mut (line 54) ... ok
[INFO] [stdout] test src/ops.rs - ops::smul_mut (line 108) ... ok
[INFO] [stdout] test src/ops.rs - ops::sdiv (line 171) ... ok
[INFO] [stdout] test src/set.rs - set::set_quat (line 145) ... ok
[INFO] [stdout] test src/transpose.rs - transpose::transpose (line 2) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "3002b7d42512e9a75d815ba9f66036d8f1415f88bdd3f1a1d0ffb539fd622f5f"`
[INFO] running `"docker" "rm" "-f" "3002b7d42512e9a75d815ba9f66036d8f1415f88bdd3f1a1d0ffb539fd622f5f"`
[INFO] [stdout] 3002b7d42512e9a75d815ba9f66036d8f1415f88bdd3f1a1d0ffb539fd622f5f