[INFO] crate tokio-serde 0.3.0 is already in cache
[INFO] extracting crate tokio-serde 0.3.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/tokio-serde/0.3.0
[INFO] extracting crate tokio-serde 0.3.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tokio-serde/0.3.0
[INFO] validating manifest of tokio-serde-0.3.0 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 tokio-serde-0.3.0 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 tokio-serde-0.3.0
[INFO] finished frobbing tokio-serde-0.3.0
[INFO] frobbed toml for tokio-serde-0.3.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/tokio-serde/0.3.0/Cargo.toml
[INFO] started frobbing tokio-serde-0.3.0
[INFO] finished frobbing tokio-serde-0.3.0
[INFO] frobbed toml for tokio-serde-0.3.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tokio-serde/0.3.0/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing tokio-serde-0.3.0 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/tokio-serde/0.3.0:/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] 7de214d39fa04f6e51c0570b4e57a4aacbb753e2d457c5efdb3eaf07b39a36c9
[INFO] running `"docker" "start" "-a" "7de214d39fa04f6e51c0570b4e57a4aacbb753e2d457c5efdb3eaf07b39a36c9"`
[INFO] [stderr]    Compiling tokio-serde v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `"docker" "inspect" "7de214d39fa04f6e51c0570b4e57a4aacbb753e2d457c5efdb3eaf07b39a36c9"`
[INFO] running `"docker" "rm" "-f" "7de214d39fa04f6e51c0570b4e57a4aacbb753e2d457c5efdb3eaf07b39a36c9"`
[INFO] [stdout] 7de214d39fa04f6e51c0570b4e57a4aacbb753e2d457c5efdb3eaf07b39a36c9
[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/tokio-serde/0.3.0:/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] 64142e9afcae0363a0f53615512129fa33a57e8731a014de75054476695b8236
[INFO] running `"docker" "start" "-a" "64142e9afcae0363a0f53615512129fa33a57e8731a014de75054476695b8236"`
[INFO] [stderr]    Compiling tokio-serde v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `"docker" "inspect" "64142e9afcae0363a0f53615512129fa33a57e8731a014de75054476695b8236"`
[INFO] running `"docker" "rm" "-f" "64142e9afcae0363a0f53615512129fa33a57e8731a014de75054476695b8236"`
[INFO] [stdout] 64142e9afcae0363a0f53615512129fa33a57e8731a014de75054476695b8236
[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/tokio-serde/0.3.0:/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] d959eb051219206c23d2058fe02153d82312f790dd04db9d9c25d983156d8a60
[INFO] running `"docker" "start" "-a" "d959eb051219206c23d2058fe02153d82312f790dd04db9d9c25d983156d8a60"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tokio_serde-0523d2c4248ebcf2
[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 tokio-serde
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - Serializer (line 81) ... ok
[INFO] [stdout] test src/lib.rs - Deserializer (line 157) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "d959eb051219206c23d2058fe02153d82312f790dd04db9d9c25d983156d8a60"`
[INFO] running `"docker" "rm" "-f" "d959eb051219206c23d2058fe02153d82312f790dd04db9d9c25d983156d8a60"`
[INFO] [stdout] d959eb051219206c23d2058fe02153d82312f790dd04db9d9c25d983156d8a60