[INFO] crate picobu 1.0.4 is already in cache
[INFO] extracting crate picobu 1.0.4 into work/ex/beta-1.37-6/sources/1.36.0/reg/picobu/1.0.4
[INFO] extracting crate picobu 1.0.4 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/picobu/1.0.4
[INFO] validating manifest of picobu-1.0.4 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 picobu-1.0.4 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 picobu-1.0.4
[INFO] finished frobbing picobu-1.0.4
[INFO] frobbed toml for picobu-1.0.4 written to work/ex/beta-1.37-6/sources/1.36.0/reg/picobu/1.0.4/Cargo.toml
[INFO] started frobbing picobu-1.0.4
[INFO] finished frobbing picobu-1.0.4
[INFO] frobbed toml for picobu-1.0.4 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/picobu/1.0.4/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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing picobu-1.0.4 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-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/picobu/1.0.4:/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] 95eab1e3deb04b6eea413cd7503f32ee45fed0cac776543fe935238c261760dd
[INFO] running `"docker" "start" "-a" "95eab1e3deb04b6eea413cd7503f32ee45fed0cac776543fe935238c261760dd"`
[INFO] [stderr]    Compiling proc-macro2 v0.3.8
[INFO] [stderr]    Compiling parking_lot_core v0.3.1
[INFO] [stderr]    Compiling quote v0.5.2
[INFO] [stderr]    Compiling parking_lot v0.6.4
[INFO] [stderr]    Compiling syn v0.13.11
[INFO] [stderr]    Compiling derive_more v0.11.0
[INFO] [stderr]    Compiling hotwatch v0.3.1
[INFO] [stderr]    Compiling picobu v1.0.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.58s
[INFO] running `"docker" "inspect" "95eab1e3deb04b6eea413cd7503f32ee45fed0cac776543fe935238c261760dd"`
[INFO] running `"docker" "rm" "-f" "95eab1e3deb04b6eea413cd7503f32ee45fed0cac776543fe935238c261760dd"`
[INFO] [stdout] 95eab1e3deb04b6eea413cd7503f32ee45fed0cac776543fe935238c261760dd
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/picobu/1.0.4:/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] 38c0f0752e5350d9808e4a5f4e68b62d0d4182b5ccc5c9b1a4ba0d54b3c3d8fc
[INFO] running `"docker" "start" "-a" "38c0f0752e5350d9808e4a5f4e68b62d0d4182b5ccc5c9b1a4ba0d54b3c3d8fc"`
[INFO] [stderr]    Compiling picobu v1.0.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `"docker" "inspect" "38c0f0752e5350d9808e4a5f4e68b62d0d4182b5ccc5c9b1a4ba0d54b3c3d8fc"`
[INFO] running `"docker" "rm" "-f" "38c0f0752e5350d9808e4a5f4e68b62d0d4182b5ccc5c9b1a4ba0d54b3c3d8fc"`
[INFO] [stdout] 38c0f0752e5350d9808e4a5f4e68b62d0d4182b5ccc5c9b1a4ba0d54b3c3d8fc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/picobu/1.0.4:/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] 824ce74d9a38e5f26be765afb5a218f582941dc532f2a7a8f36b7e52d1913c34
[INFO] running `"docker" "start" "-a" "824ce74d9a38e5f26be765afb5a218f582941dc532f2a7a8f36b7e52d1913c34"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/picobu-2a0241200dcf4dfb
[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" "824ce74d9a38e5f26be765afb5a218f582941dc532f2a7a8f36b7e52d1913c34"`
[INFO] running `"docker" "rm" "-f" "824ce74d9a38e5f26be765afb5a218f582941dc532f2a7a8f36b7e52d1913c34"`
[INFO] [stdout] 824ce74d9a38e5f26be765afb5a218f582941dc532f2a7a8f36b7e52d1913c34