[INFO] crate trope 0.1.1 is already in cache
[INFO] extracting crate trope 0.1.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/trope/0.1.1
[INFO] extracting crate trope 0.1.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/trope/0.1.1
[INFO] validating manifest of trope-0.1.1 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 trope-0.1.1 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 trope-0.1.1
[INFO] finished frobbing trope-0.1.1
[INFO] frobbed toml for trope-0.1.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/trope/0.1.1/Cargo.toml
[INFO] started frobbing trope-0.1.1
[INFO] finished frobbing trope-0.1.1
[INFO] frobbed toml for trope-0.1.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/trope/0.1.1/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 trope-0.1.1 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-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/trope/0.1.1:/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] f2802748eecb4c8982bd8e71eb50067ef0ae769264d50bc9e33d3e0eb17dde4c
[INFO] running `"docker" "start" "-a" "f2802748eecb4c8982bd8e71eb50067ef0ae769264d50bc9e33d3e0eb17dde4c"`
[INFO] [stderr]    Compiling serde_test v0.8.23
[INFO] [stderr]    Compiling serde_yaml v0.7.5
[INFO] [stderr]    Compiling linked-hash-map v0.3.0
[INFO] [stderr]    Compiling serde-hjson v0.8.2
[INFO] [stderr]    Compiling config v0.9.3
[INFO] [stderr]    Compiling trope v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.83s
[INFO] running `"docker" "inspect" "f2802748eecb4c8982bd8e71eb50067ef0ae769264d50bc9e33d3e0eb17dde4c"`
[INFO] running `"docker" "rm" "-f" "f2802748eecb4c8982bd8e71eb50067ef0ae769264d50bc9e33d3e0eb17dde4c"`
[INFO] [stdout] f2802748eecb4c8982bd8e71eb50067ef0ae769264d50bc9e33d3e0eb17dde4c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/trope/0.1.1:/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] 6db891eb60520260e33b040ab3216a1a80e70972c1820592aba0621abcb30bc9
[INFO] running `"docker" "start" "-a" "6db891eb60520260e33b040ab3216a1a80e70972c1820592aba0621abcb30bc9"`
[INFO] [stderr]    Compiling trope v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `"docker" "inspect" "6db891eb60520260e33b040ab3216a1a80e70972c1820592aba0621abcb30bc9"`
[INFO] running `"docker" "rm" "-f" "6db891eb60520260e33b040ab3216a1a80e70972c1820592aba0621abcb30bc9"`
[INFO] [stdout] 6db891eb60520260e33b040ab3216a1a80e70972c1820592aba0621abcb30bc9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/trope/0.1.1:/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] 7df9338f975061ba197670a4a2558e6d85b3193b4bc10c0e436d41be1c0cff6f
[INFO] running `"docker" "start" "-a" "7df9338f975061ba197670a4a2558e6d85b3193b4bc10c0e436d41be1c0cff6f"`
[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]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/trope-b686335b55e6c172
[INFO] running `"docker" "inspect" "7df9338f975061ba197670a4a2558e6d85b3193b4bc10c0e436d41be1c0cff6f"`
[INFO] running `"docker" "rm" "-f" "7df9338f975061ba197670a4a2558e6d85b3193b4bc10c0e436d41be1c0cff6f"`
[INFO] [stdout] 7df9338f975061ba197670a4a2558e6d85b3193b4bc10c0e436d41be1c0cff6f