[INFO] crate log4rs-routing-appender 0.4.0 is already in cache
[INFO] extracting crate log4rs-routing-appender 0.4.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/log4rs-routing-appender/0.4.0
[INFO] extracting crate log4rs-routing-appender 0.4.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/log4rs-routing-appender/0.4.0
[INFO] validating manifest of log4rs-routing-appender-0.4.0 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of log4rs-routing-appender-0.4.0 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing log4rs-routing-appender-0.4.0
[INFO] finished frobbing log4rs-routing-appender-0.4.0
[INFO] frobbed toml for log4rs-routing-appender-0.4.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/log4rs-routing-appender/0.4.0/Cargo.toml
[INFO] started frobbing log4rs-routing-appender-0.4.0
[INFO] finished frobbing log4rs-routing-appender-0.4.0
[INFO] frobbed toml for log4rs-routing-appender-0.4.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/log4rs-routing-appender/0.4.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing log4rs-routing-appender-0.4.0 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/log4rs-routing-appender/0.4.0:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 0d26dd3f9b5b915fe6f6dc39b4e84415215d4ea3d1a1297396806c8ec90d48a9
[INFO] running `"docker" "start" "-a" "0d26dd3f9b5b915fe6f6dc39b4e84415215d4ea3d1a1297396806c8ec90d48a9"`
[INFO] [stderr]    Compiling log-mdc v0.1.0
[INFO] [stderr]    Compiling serde-value v0.5.3
[INFO] [stderr]    Compiling log4rs v0.8.3
[INFO] [stderr]    Compiling log4rs-routing-appender v0.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.64s
[INFO] running `"docker" "inspect" "0d26dd3f9b5b915fe6f6dc39b4e84415215d4ea3d1a1297396806c8ec90d48a9"`
[INFO] running `"docker" "rm" "-f" "0d26dd3f9b5b915fe6f6dc39b4e84415215d4ea3d1a1297396806c8ec90d48a9"`
[INFO] [stdout] 0d26dd3f9b5b915fe6f6dc39b4e84415215d4ea3d1a1297396806c8ec90d48a9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/log4rs-routing-appender/0.4.0:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] c38f7a59e567e123b5953b93031264607059b5fbe923915a8ca426be39dff080
[INFO] running `"docker" "start" "-a" "c38f7a59e567e123b5953b93031264607059b5fbe923915a8ca426be39dff080"`
[INFO] [stderr]    Compiling log4rs-routing-appender v0.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.95s
[INFO] running `"docker" "inspect" "c38f7a59e567e123b5953b93031264607059b5fbe923915a8ca426be39dff080"`
[INFO] running `"docker" "rm" "-f" "c38f7a59e567e123b5953b93031264607059b5fbe923915a8ca426be39dff080"`
[INFO] [stdout] c38f7a59e567e123b5953b93031264607059b5fbe923915a8ca426be39dff080
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/log4rs-routing-appender/0.4.0:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] f696d77d0f9305d0ca1fbcd091d36a5b414b9a5a6c01d0791a3f6f20d54a509a
[INFO] running `"docker" "start" "-a" "f696d77d0f9305d0ca1fbcd091d36a5b414b9a5a6c01d0791a3f6f20d54a509a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/log4rs_routing_appender-f30d74e26ce0a6d8
[INFO] [stderr]      Running /opt/crater/target/debug/deps/pattern-2ab32486982e9b99
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test pattern ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests log4rs-routing-appender
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 23) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "f696d77d0f9305d0ca1fbcd091d36a5b414b9a5a6c01d0791a3f6f20d54a509a"`
[INFO] running `"docker" "rm" "-f" "f696d77d0f9305d0ca1fbcd091d36a5b414b9a5a6c01d0791a3f6f20d54a509a"`
[INFO] [stdout] f696d77d0f9305d0ca1fbcd091d36a5b414b9a5a6c01d0791a3f6f20d54a509a