[INFO] cloning repository AntonioVdlC/hello-web-server
[INFO] running `"git" "clone" "--bare" "git://github.com/AntonioVdlC/hello-web-server.git" "work/cache/sources/gh/AntonioVdlC/hello-web-server"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/AntonioVdlC/hello-web-server'...
[INFO] running `"git" "clone" "work/cache/sources/gh/AntonioVdlC/hello-web-server" "work/ex/beta-1.37-6/sources/1.36.0/gh/AntonioVdlC/hello-web-server"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/AntonioVdlC/hello-web-server'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/AntonioVdlC/hello-web-server" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/AntonioVdlC/hello-web-server"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/AntonioVdlC/hello-web-server'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c6edf82a56ad1d2ac7d44ec79fdcf243a99fe1bd
[INFO] sha for GitHub repo AntonioVdlC/hello-web-server: c6edf82a56ad1d2ac7d44ec79fdcf243a99fe1bd
[INFO] validating manifest of AntonioVdlC/hello-web-server 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 AntonioVdlC/hello-web-server 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 AntonioVdlC/hello-web-server
[INFO] finished frobbing AntonioVdlC/hello-web-server
[INFO] frobbed toml for AntonioVdlC/hello-web-server written to work/ex/beta-1.37-6/sources/1.36.0/gh/AntonioVdlC/hello-web-server/Cargo.toml
[INFO] started frobbing AntonioVdlC/hello-web-server
[INFO] finished frobbing AntonioVdlC/hello-web-server
[INFO] frobbed toml for AntonioVdlC/hello-web-server written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/AntonioVdlC/hello-web-server/Cargo.toml
[INFO] crate AntonioVdlC/hello-web-server already has a lockfile, it will not be regenerated
[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 AntonioVdlC/hello-web-server 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-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/AntonioVdlC/hello-web-server:/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] e3fb48de1f24803affbbfe877e67ce07d9dd85034e29282208171398d507e9f7
[INFO] running `"docker" "start" "-a" "e3fb48de1f24803affbbfe877e67ce07d9dd85034e29282208171398d507e9f7"`
[INFO] [stderr]    Compiling hello-web-server v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:15:16
[INFO] [stderr]    |
[INFO] [stderr] 15 | type Job = Box<FnBox + Send + 'static>;
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnBox + Send + 'static`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `"docker" "inspect" "e3fb48de1f24803affbbfe877e67ce07d9dd85034e29282208171398d507e9f7"`
[INFO] running `"docker" "rm" "-f" "e3fb48de1f24803affbbfe877e67ce07d9dd85034e29282208171398d507e9f7"`
[INFO] [stdout] e3fb48de1f24803affbbfe877e67ce07d9dd85034e29282208171398d507e9f7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/AntonioVdlC/hello-web-server:/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] 8851b89e07a0327d7990cdba6925e9f9798abf8764d660f872115170478b84cc
[INFO] running `"docker" "start" "-a" "8851b89e07a0327d7990cdba6925e9f9798abf8764d660f872115170478b84cc"`
[INFO] [stderr]    Compiling hello-web-server v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:15:16
[INFO] [stderr]    |
[INFO] [stderr] 15 | type Job = Box<FnBox + Send + 'static>;
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnBox + Send + 'static`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `"docker" "inspect" "8851b89e07a0327d7990cdba6925e9f9798abf8764d660f872115170478b84cc"`
[INFO] running `"docker" "rm" "-f" "8851b89e07a0327d7990cdba6925e9f9798abf8764d660f872115170478b84cc"`
[INFO] [stdout] 8851b89e07a0327d7990cdba6925e9f9798abf8764d660f872115170478b84cc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/AntonioVdlC/hello-web-server:/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] 8913598d4f6df3f47f1094d8452af875bc6ed6241e8773e97743c6ec461a1f7c
[INFO] running `"docker" "start" "-a" "8913598d4f6df3f47f1094d8452af875bc6ed6241e8773e97743c6ec461a1f7c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hello_web_server-c022b7e28b6a1c74
[INFO] [stderr]      Running /opt/crater/target/debug/deps/main-d94522fbb76cd915
[INFO] [stderr]    Doc-tests hello-web-server
[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] [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] [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" "8913598d4f6df3f47f1094d8452af875bc6ed6241e8773e97743c6ec461a1f7c"`
[INFO] running `"docker" "rm" "-f" "8913598d4f6df3f47f1094d8452af875bc6ed6241e8773e97743c6ec461a1f7c"`
[INFO] [stdout] 8913598d4f6df3f47f1094d8452af875bc6ed6241e8773e97743c6ec461a1f7c