[INFO] crate errer_derive 0.13.1 is already in cache
[INFO] extracting crate errer_derive 0.13.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/errer_derive/0.13.1
[INFO] extracting crate errer_derive 0.13.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/errer_derive/0.13.1
[INFO] validating manifest of errer_derive-0.13.1 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 errer_derive-0.13.1 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 errer_derive-0.13.1
[INFO] finished frobbing errer_derive-0.13.1
[INFO] frobbed toml for errer_derive-0.13.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/errer_derive/0.13.1/Cargo.toml
[INFO] started frobbing errer_derive-0.13.1
[INFO] finished frobbing errer_derive-0.13.1
[INFO] frobbed toml for errer_derive-0.13.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/errer_derive/0.13.1/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 errer_derive-0.13.1 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-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/errer_derive/0.13.1:/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] 0fcbe67d2634f72916f1c8d4a5019a425147e50ba16e939a2b2239704e499e33
[INFO] running `"docker" "start" "-a" "0fcbe67d2634f72916f1c8d4a5019a425147e50ba16e939a2b2239704e499e33"`
[INFO] [stderr]    Compiling errer v0.13.0
[INFO] [stderr]    Compiling errer_derive v0.13.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.53s
[INFO] running `"docker" "inspect" "0fcbe67d2634f72916f1c8d4a5019a425147e50ba16e939a2b2239704e499e33"`
[INFO] running `"docker" "rm" "-f" "0fcbe67d2634f72916f1c8d4a5019a425147e50ba16e939a2b2239704e499e33"`
[INFO] [stdout] 0fcbe67d2634f72916f1c8d4a5019a425147e50ba16e939a2b2239704e499e33
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/errer_derive/0.13.1:/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] bb82634d9a3bfbcf33f81b6b881b114d30a8c04386c4bfb8ea21f203bfbc65d4
[INFO] running `"docker" "start" "-a" "bb82634d9a3bfbcf33f81b6b881b114d30a8c04386c4bfb8ea21f203bfbc65d4"`
[INFO] [stderr]    Compiling errer_derive v0.13.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `"docker" "inspect" "bb82634d9a3bfbcf33f81b6b881b114d30a8c04386c4bfb8ea21f203bfbc65d4"`
[INFO] running `"docker" "rm" "-f" "bb82634d9a3bfbcf33f81b6b881b114d30a8c04386c4bfb8ea21f203bfbc65d4"`
[INFO] [stdout] bb82634d9a3bfbcf33f81b6b881b114d30a8c04386c4bfb8ea21f203bfbc65d4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/errer_derive/0.13.1:/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] 021548ff2dc0579389c256f6a62a4cbc873f6051a4d613b706c1052915dda26f
[INFO] running `"docker" "start" "-a" "021548ff2dc0579389c256f6a62a4cbc873f6051a4d613b706c1052915dda26f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/errer_derive-b478279ea8e604b3
[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]      Running /opt/crater/target/debug/deps/main-fcc63a0bf3ebc339
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test context ... ok
[INFO] [stdout] test macro_test::main_test ... ok
[INFO] [stdout] test macro_test3::main_test ... ok
[INFO] [stdout] test from_tests ... ok
[INFO] [stdout] test enum_display ... ok
[INFO] [stdout] test struct_display ... ok
[INFO] [stderr]    Doc-tests errer_derive
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 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" "021548ff2dc0579389c256f6a62a4cbc873f6051a4d613b706c1052915dda26f"`
[INFO] running `"docker" "rm" "-f" "021548ff2dc0579389c256f6a62a4cbc873f6051a4d613b706c1052915dda26f"`
[INFO] [stdout] 021548ff2dc0579389c256f6a62a4cbc873f6051a4d613b706c1052915dda26f