Nov 18 08:16:52.075 INFO testing json_logger-0.0.2 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 08:16:52.075 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 18 08:16:52.333 INFO [stdout] b171989f841fbf67c09e38d0c5897ed2cb0b543a3518b086a18ac75f5dc78d01
Nov 18 08:16:52.339 INFO running `"docker" "start" "-a" "b171989f841fbf67c09e38d0c5897ed2cb0b543a3518b086a18ac75f5dc78d01"`
Nov 18 08:16:52.923 INFO [stderr] usermod: no changes
Nov 18 08:16:52.972 INFO [stderr]    Compiling json_logger v0.0.2 (/source)
Nov 18 08:16:53.863 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
Nov 18 08:16:53.863 INFO [stderr] su: No module specific data is present
Nov 18 08:16:54.269 INFO running `"docker" "inspect" "b171989f841fbf67c09e38d0c5897ed2cb0b543a3518b086a18ac75f5dc78d01"`
Nov 18 08:16:54.366 INFO running `"docker" "rm" "-f" "b171989f841fbf67c09e38d0c5897ed2cb0b543a3518b086a18ac75f5dc78d01"`
Nov 18 08:16:54.494 INFO [stdout] b171989f841fbf67c09e38d0c5897ed2cb0b543a3518b086a18ac75f5dc78d01
Nov 18 08:16:54.497 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 18 08:16:54.681 INFO [stdout] 92d4ef4dda18cdc668adf63b0bc96e175745c27de0f18301be2484f139fad322
Nov 18 08:16:54.685 INFO running `"docker" "start" "-a" "92d4ef4dda18cdc668adf63b0bc96e175745c27de0f18301be2484f139fad322"`
Nov 18 08:16:55.085 INFO [stderr] usermod: no changes
Nov 18 08:16:55.140 INFO [stderr]    Compiling json_logger v0.0.2 (/source)
Nov 18 08:16:55.996 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
Nov 18 08:16:55.999 INFO [stderr] su: No module specific data is present
Nov 18 08:16:56.309 INFO running `"docker" "inspect" "92d4ef4dda18cdc668adf63b0bc96e175745c27de0f18301be2484f139fad322"`
Nov 18 08:16:56.465 INFO running `"docker" "rm" "-f" "92d4ef4dda18cdc668adf63b0bc96e175745c27de0f18301be2484f139fad322"`
Nov 18 08:16:56.567 INFO [stdout] 92d4ef4dda18cdc668adf63b0bc96e175745c27de0f18301be2484f139fad322
Nov 18 08:16:56.572 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 18 08:16:56.803 INFO [stdout] 9ee4f750a24646bea9dca6a70f450d0328caa3fb9ea5eef601e56689cafb3e1d
Nov 18 08:16:56.806 INFO running `"docker" "start" "-a" "9ee4f750a24646bea9dca6a70f450d0328caa3fb9ea5eef601e56689cafb3e1d"`
Nov 18 08:16:57.204 INFO [stderr] usermod: no changes
Nov 18 08:16:57.247 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Nov 18 08:16:57.258 INFO [stderr]      Running /target/debug/deps/json_logger-f8ccc310d469b40b
Nov 18 08:16:57.260 INFO [stdout] 
Nov 18 08:16:57.260 INFO [stdout] running 0 tests
Nov 18 08:16:57.260 INFO [stdout] 
Nov 18 08:16:57.260 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 08:16:57.260 INFO [stdout] 
Nov 18 08:16:57.260 INFO [stderr]    Doc-tests json_logger
Nov 18 08:16:58.090 INFO [stdout] 
Nov 18 08:16:58.090 INFO [stdout] running 1 test
Nov 18 08:16:58.090 INFO [stdout] test src/lib.rs -  (line 7) ... ignored
Nov 18 08:16:58.090 INFO [stdout] 
Nov 18 08:16:58.090 INFO [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
Nov 18 08:16:58.090 INFO [stdout] 
Nov 18 08:16:58.098 INFO [stderr] su: No module specific data is present
Nov 18 08:16:58.341 INFO running `"docker" "inspect" "9ee4f750a24646bea9dca6a70f450d0328caa3fb9ea5eef601e56689cafb3e1d"`
Nov 18 08:16:58.452 INFO running `"docker" "rm" "-f" "9ee4f750a24646bea9dca6a70f450d0328caa3fb9ea5eef601e56689cafb3e1d"`
Nov 18 08:16:58.633 INFO [stdout] 9ee4f750a24646bea9dca6a70f450d0328caa3fb9ea5eef601e56689cafb3e1d