[INFO] crate serde-aux 0.6.1 is already in cache
[INFO] extracting crate serde-aux 0.6.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/serde-aux/0.6.1
[INFO] extracting crate serde-aux 0.6.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/serde-aux/0.6.1
[INFO] validating manifest of serde-aux-0.6.1 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 serde-aux-0.6.1 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 serde-aux-0.6.1
[INFO] finished frobbing serde-aux-0.6.1
[INFO] frobbed toml for serde-aux-0.6.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/serde-aux/0.6.1/Cargo.toml
[INFO] started frobbing serde-aux-0.6.1
[INFO] finished frobbing serde-aux-0.6.1
[INFO] frobbed toml for serde-aux-0.6.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/serde-aux/0.6.1/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] [stderr]     Blocking waiting for file lock on package cache
[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 serde-aux-0.6.1 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-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/serde-aux/0.6.1:/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] 918055e083f43139ca06403e155ac1fd9117185c9b2b78f0c1ef5399e31ab992
[INFO] running `"docker" "start" "-a" "918055e083f43139ca06403e155ac1fd9117185c9b2b78f0c1ef5399e31ab992"`
[INFO] [stderr]    Compiling serde-aux v0.6.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `"docker" "inspect" "918055e083f43139ca06403e155ac1fd9117185c9b2b78f0c1ef5399e31ab992"`
[INFO] running `"docker" "rm" "-f" "918055e083f43139ca06403e155ac1fd9117185c9b2b78f0c1ef5399e31ab992"`
[INFO] [stdout] 918055e083f43139ca06403e155ac1fd9117185c9b2b78f0c1ef5399e31ab992
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/serde-aux/0.6.1:/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] c96655e1a2c19ae8b4b3c72b8387f4118d61092d2f46b1fc77fef1e9bdc14b8e
[INFO] running `"docker" "start" "-a" "c96655e1a2c19ae8b4b3c72b8387f4118d61092d2f46b1fc77fef1e9bdc14b8e"`
[INFO] [stderr]    Compiling serde-aux v0.6.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `"docker" "inspect" "c96655e1a2c19ae8b4b3c72b8387f4118d61092d2f46b1fc77fef1e9bdc14b8e"`
[INFO] running `"docker" "rm" "-f" "c96655e1a2c19ae8b4b3c72b8387f4118d61092d2f46b1fc77fef1e9bdc14b8e"`
[INFO] [stdout] c96655e1a2c19ae8b4b3c72b8387f4118d61092d2f46b1fc77fef1e9bdc14b8e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/serde-aux/0.6.1:/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] ec13f1515c7c2086aba86a15577b05602b081bdc7127370da93f67a9df90ac61
[INFO] running `"docker" "start" "-a" "ec13f1515c7c2086aba86a15577b05602b081bdc7127370da93f67a9df90ac61"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/serde_aux-674f9ac2382d68c8
[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 serde-aux
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/container_attributes.rs - serde_aux_enum_number_declare (line 56) ... ok
[INFO] [stdout] test src/field_attributes.rs - field_attributes::deserialize_default_from_null (line 332) ... ok
[INFO] [stdout] test src/field_attributes.rs - field_attributes::deserialize_number_from_string (line 63) ... ok
[INFO] [stdout] test src/container_attributes.rs - container_attributes::deserialize_struct_case_insensitive (line 8) ... ok
[INFO] [stdout] test src/field_attributes.rs - field_attributes::deserialize_datetime_utc_from_milliseconds (line 16) ... ok
[INFO] [stdout] test src/field_attributes.rs - field_attributes::deserialize_bool_from_anything (line 156) ... ok
[INFO] [stdout] test src/field_attributes.rs - field_attributes::deserialize_default_from_empty_object (line 373) ... ok
[INFO] [stdout] test src/field_attributes.rs - field_attributes::deserialize_number_from_string (line 92) ... ok
[INFO] [stdout] test src/field_attributes.rs - field_attributes::deserialize_string_from_number (line 286) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "ec13f1515c7c2086aba86a15577b05602b081bdc7127370da93f67a9df90ac61"`
[INFO] running `"docker" "rm" "-f" "ec13f1515c7c2086aba86a15577b05602b081bdc7127370da93f67a9df90ac61"`
[INFO] [stdout] ec13f1515c7c2086aba86a15577b05602b081bdc7127370da93f67a9df90ac61