[INFO] fetching crate atomig-macro 0.1.0...
[INFO] extracting crate atomig-macro 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/atomig-macro/0.1.0
[INFO] extracting crate atomig-macro 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/atomig-macro/0.1.0
[INFO] validating manifest of atomig-macro-0.1.0 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 atomig-macro-0.1.0 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 atomig-macro-0.1.0
[INFO] finished frobbing atomig-macro-0.1.0
[INFO] frobbed toml for atomig-macro-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/atomig-macro/0.1.0/Cargo.toml
[INFO] started frobbing atomig-macro-0.1.0
[INFO] finished frobbing atomig-macro-0.1.0
[INFO] frobbed toml for atomig-macro-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/atomig-macro/0.1.0/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] 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] [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" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing atomig-macro-0.1.0 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/atomig-macro/0.1.0:/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] f7350a3c8d5a0c6f09cf5d7157d73fd4bc9caf94704858f7c2939208168a7ce4
[INFO] running `"docker" "start" "-a" "f7350a3c8d5a0c6f09cf5d7157d73fd4bc9caf94704858f7c2939208168a7ce4"`
[INFO] [stderr]    Compiling syn v0.15.42
[INFO] [stderr]    Compiling atomig-macro v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.53s
[INFO] running `"docker" "inspect" "f7350a3c8d5a0c6f09cf5d7157d73fd4bc9caf94704858f7c2939208168a7ce4"`
[INFO] running `"docker" "rm" "-f" "f7350a3c8d5a0c6f09cf5d7157d73fd4bc9caf94704858f7c2939208168a7ce4"`
[INFO] [stdout] f7350a3c8d5a0c6f09cf5d7157d73fd4bc9caf94704858f7c2939208168a7ce4
[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/atomig-macro/0.1.0:/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] ef6c58c789111373d4e0507cd9d1c860662bc39787d5d14947889c9b6f6a7dc3
[INFO] running `"docker" "start" "-a" "ef6c58c789111373d4e0507cd9d1c860662bc39787d5d14947889c9b6f6a7dc3"`
[INFO] [stderr]    Compiling atomig-macro v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `"docker" "inspect" "ef6c58c789111373d4e0507cd9d1c860662bc39787d5d14947889c9b6f6a7dc3"`
[INFO] running `"docker" "rm" "-f" "ef6c58c789111373d4e0507cd9d1c860662bc39787d5d14947889c9b6f6a7dc3"`
[INFO] [stdout] ef6c58c789111373d4e0507cd9d1c860662bc39787d5d14947889c9b6f6a7dc3
[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/atomig-macro/0.1.0:/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] dcd49ec6048d8483c23d2c61a976de0fb91a964fdac329504b4651abe75bf66f
[INFO] running `"docker" "start" "-a" "dcd49ec6048d8483c23d2c61a976de0fb91a964fdac329504b4651abe75bf66f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/atomig_macro-8bfd2040c6a352c2
[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 atomig-macro
[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" "dcd49ec6048d8483c23d2c61a976de0fb91a964fdac329504b4651abe75bf66f"`
[INFO] running `"docker" "rm" "-f" "dcd49ec6048d8483c23d2c61a976de0fb91a964fdac329504b4651abe75bf66f"`
[INFO] [stdout] dcd49ec6048d8483c23d2c61a976de0fb91a964fdac329504b4651abe75bf66f