[INFO] crate margo-fetch 0.1.0 is already in cache
[INFO] extracting crate margo-fetch 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/margo-fetch/0.1.0
[INFO] extracting crate margo-fetch 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/margo-fetch/0.1.0
[INFO] validating manifest of margo-fetch-0.1.0 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of margo-fetch-0.1.0 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing margo-fetch-0.1.0
[INFO] finished frobbing margo-fetch-0.1.0
[INFO] frobbed toml for margo-fetch-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/margo-fetch/0.1.0/Cargo.toml
[INFO] started frobbing margo-fetch-0.1.0
[INFO] finished frobbing margo-fetch-0.1.0
[INFO] frobbed toml for margo-fetch-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/margo-fetch/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing margo-fetch-0.1.0 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/margo-fetch/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 46255d0b67d1a176815259264d2d85984fd5ecbab1f869649dddc57757288aec
[INFO] running `"docker" "start" "-a" "46255d0b67d1a176815259264d2d85984fd5ecbab1f869649dddc57757288aec"`
[INFO] [stderr]    Compiling serde v1.0.99
[INFO] [stderr]    Compiling margo-fetch v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.17s
[INFO] running `"docker" "inspect" "46255d0b67d1a176815259264d2d85984fd5ecbab1f869649dddc57757288aec"`
[INFO] running `"docker" "rm" "-f" "46255d0b67d1a176815259264d2d85984fd5ecbab1f869649dddc57757288aec"`
[INFO] [stdout] 46255d0b67d1a176815259264d2d85984fd5ecbab1f869649dddc57757288aec
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/margo-fetch/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] ff19b39bd8363e429ed6771695d2c076ac6cdc92472fc5ba4bc2d9c71a09ef69
[INFO] running `"docker" "start" "-a" "ff19b39bd8363e429ed6771695d2c076ac6cdc92472fc5ba4bc2d9c71a09ef69"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling margo-fetch v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `"docker" "inspect" "ff19b39bd8363e429ed6771695d2c076ac6cdc92472fc5ba4bc2d9c71a09ef69"`
[INFO] running `"docker" "rm" "-f" "ff19b39bd8363e429ed6771695d2c076ac6cdc92472fc5ba4bc2d9c71a09ef69"`
[INFO] [stdout] ff19b39bd8363e429ed6771695d2c076ac6cdc92472fc5ba4bc2d9c71a09ef69
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/margo-fetch/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 59e61f3e99fbfe86c5a104cd9073d51ebda30f789bd6358a4462254cc03a02fd
[INFO] running `"docker" "start" "-a" "59e61f3e99fbfe86c5a104cd9073d51ebda30f789bd6358a4462254cc03a02fd"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/margo_fetch-8c8a5ff4b7266e54
[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 margo-fetch
[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" "59e61f3e99fbfe86c5a104cd9073d51ebda30f789bd6358a4462254cc03a02fd"`
[INFO] running `"docker" "rm" "-f" "59e61f3e99fbfe86c5a104cd9073d51ebda30f789bd6358a4462254cc03a02fd"`
[INFO] [stdout] 59e61f3e99fbfe86c5a104cd9073d51ebda30f789bd6358a4462254cc03a02fd