[INFO] crate cloudwrap 0.0.1 is already in cache
[INFO] extracting crate cloudwrap 0.0.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/cloudwrap/0.0.1
[INFO] extracting crate cloudwrap 0.0.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cloudwrap/0.0.1
[INFO] validating manifest of cloudwrap-0.0.1 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 cloudwrap-0.0.1 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 cloudwrap-0.0.1
[INFO] finished frobbing cloudwrap-0.0.1
[INFO] frobbed toml for cloudwrap-0.0.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/cloudwrap/0.0.1/Cargo.toml
[INFO] started frobbing cloudwrap-0.0.1
[INFO] finished frobbing cloudwrap-0.0.1
[INFO] frobbed toml for cloudwrap-0.0.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cloudwrap/0.0.1/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] [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 cloudwrap-0.0.1 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cloudwrap/0.0.1:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 65e64bd4f351a9bebbdee3a383cfee3840bd231607867f1f3dd48eb6f0662490
[INFO] running `"docker" "start" "-a" "65e64bd4f351a9bebbdee3a383cfee3840bd231607867f1f3dd48eb6f0662490"`
[INFO] [stderr]    Compiling rusoto_core v0.32.0
[INFO] [stderr]    Compiling openssl v0.9.24
[INFO] [stderr]    Compiling native-tls v0.1.5
[INFO] [stderr]    Compiling tokio-tls v0.1.4
[INFO] [stderr]    Compiling hyper-tls v0.1.4
[INFO] [stderr]    Compiling rusoto_credential v0.11.0
[INFO] [stderr]    Compiling rusoto_ssm v0.32.0
[INFO] [stderr]    Compiling cloudwrap v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:22:23
[INFO] [stderr]    |
[INFO] [stderr] 22 | type Parameters = Box<Printable>;
[INFO] [stderr]    |                       ^^^^^^^^^ help: use `dyn`: `dyn Printable`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 50.67s
[INFO] running `"docker" "inspect" "65e64bd4f351a9bebbdee3a383cfee3840bd231607867f1f3dd48eb6f0662490"`
[INFO] running `"docker" "rm" "-f" "65e64bd4f351a9bebbdee3a383cfee3840bd231607867f1f3dd48eb6f0662490"`
[INFO] [stdout] 65e64bd4f351a9bebbdee3a383cfee3840bd231607867f1f3dd48eb6f0662490
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cloudwrap/0.0.1:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] cc480ffcb4e794b27da0ec395387d9b0bf14ab612d8ce9f90c9ec36bc968e05f
[INFO] running `"docker" "start" "-a" "cc480ffcb4e794b27da0ec395387d9b0bf14ab612d8ce9f90c9ec36bc968e05f"`
[INFO] [stderr]    Compiling cloudwrap v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:22:23
[INFO] [stderr]    |
[INFO] [stderr] 22 | type Parameters = Box<Printable>;
[INFO] [stderr]    |                       ^^^^^^^^^ help: use `dyn`: `dyn Printable`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.20s
[INFO] running `"docker" "inspect" "cc480ffcb4e794b27da0ec395387d9b0bf14ab612d8ce9f90c9ec36bc968e05f"`
[INFO] running `"docker" "rm" "-f" "cc480ffcb4e794b27da0ec395387d9b0bf14ab612d8ce9f90c9ec36bc968e05f"`
[INFO] [stdout] cc480ffcb4e794b27da0ec395387d9b0bf14ab612d8ce9f90c9ec36bc968e05f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cloudwrap/0.0.1:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 9df588102568b950601aa088287bb702acd39bddbff09b41e4e46f02f502d56d
[INFO] running `"docker" "start" "-a" "9df588102568b950601aa088287bb702acd39bddbff09b41e4e46f02f502d56d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cloudwrap-7d8fc487198b4dd4
[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" "9df588102568b950601aa088287bb702acd39bddbff09b41e4e46f02f502d56d"`
[INFO] running `"docker" "rm" "-f" "9df588102568b950601aa088287bb702acd39bddbff09b41e4e46f02f502d56d"`
[INFO] [stdout] 9df588102568b950601aa088287bb702acd39bddbff09b41e4e46f02f502d56d