[INFO] fetching crate molecule 0.0.3...
[INFO] extracting crate molecule 0.0.3 into work/ex/beta-1.37-6/sources/1.36.0/reg/molecule/0.0.3
[INFO] extracting crate molecule 0.0.3 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/molecule/0.0.3
[INFO] validating manifest of molecule-0.0.3 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 molecule-0.0.3 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 molecule-0.0.3
[INFO] finished frobbing molecule-0.0.3
[INFO] frobbed toml for molecule-0.0.3 written to work/ex/beta-1.37-6/sources/1.36.0/reg/molecule/0.0.3/Cargo.toml
[INFO] started frobbing molecule-0.0.3
[INFO] finished frobbing molecule-0.0.3
[INFO] frobbed toml for molecule-0.0.3 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/molecule/0.0.3/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 molecule-0.0.3 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/molecule/0.0.3:/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] 9e6ec2978ac90d49bc0a3d41dc5ce418a139ba8ead7a2e2b7323710d7dddf85e
[INFO] running `"docker" "start" "-a" "9e6ec2978ac90d49bc0a3d41dc5ce418a139ba8ead7a2e2b7323710d7dddf85e"`
[INFO] [stderr]    Compiling molecule v0.0.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `"docker" "inspect" "9e6ec2978ac90d49bc0a3d41dc5ce418a139ba8ead7a2e2b7323710d7dddf85e"`
[INFO] running `"docker" "rm" "-f" "9e6ec2978ac90d49bc0a3d41dc5ce418a139ba8ead7a2e2b7323710d7dddf85e"`
[INFO] [stdout] 9e6ec2978ac90d49bc0a3d41dc5ce418a139ba8ead7a2e2b7323710d7dddf85e
[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/molecule/0.0.3:/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] b95be0778f82a003ea927ff4054136688267330f9c4dd226e8d2d0869de19fcc
[INFO] running `"docker" "start" "-a" "b95be0778f82a003ea927ff4054136688267330f9c4dd226e8d2d0869de19fcc"`
[INFO] [stderr]    Compiling molecule v0.0.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `"docker" "inspect" "b95be0778f82a003ea927ff4054136688267330f9c4dd226e8d2d0869de19fcc"`
[INFO] running `"docker" "rm" "-f" "b95be0778f82a003ea927ff4054136688267330f9c4dd226e8d2d0869de19fcc"`
[INFO] [stdout] b95be0778f82a003ea927ff4054136688267330f9c4dd226e8d2d0869de19fcc
[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/molecule/0.0.3:/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] e17e5fb6322f6e90de99ed3843dd1151a11b232ec41759ae8c8b7a22b1a0e8be
[INFO] running `"docker" "start" "-a" "e17e5fb6322f6e90de99ed3843dd1151a11b232ec41759ae8c8b7a22b1a0e8be"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/molecule-d4a8c9c30fecdce5
[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 molecule
[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" "e17e5fb6322f6e90de99ed3843dd1151a11b232ec41759ae8c8b7a22b1a0e8be"`
[INFO] running `"docker" "rm" "-f" "e17e5fb6322f6e90de99ed3843dd1151a11b232ec41759ae8c8b7a22b1a0e8be"`
[INFO] [stdout] e17e5fb6322f6e90de99ed3843dd1151a11b232ec41759ae8c8b7a22b1a0e8be