[INFO] crate httper 0.1.0 is already in cache
[INFO] testing httper-0.1.0 against 1.45.2 for beta-1.46-1
[INFO] extracting crate httper 0.1.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate httper 0.1.0 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate httper 0.1.0
[INFO] finished tweaking crates.io crate httper 0.1.0
[INFO] tweaked toml for crates.io crate httper 0.1.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] dbdaf5f3f8c6b6fb6bb3472a23b1f474ae7ab055cded5b7a7cbd2d8fb404c8d6
[INFO] running `Command { std: "docker" "start" "-a" "dbdaf5f3f8c6b6fb6bb3472a23b1f474ae7ab055cded5b7a7cbd2d8fb404c8d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dbdaf5f3f8c6b6fb6bb3472a23b1f474ae7ab055cded5b7a7cbd2d8fb404c8d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbdaf5f3f8c6b6fb6bb3472a23b1f474ae7ab055cded5b7a7cbd2d8fb404c8d6", kill_on_drop: false }`
[INFO] [stdout] dbdaf5f3f8c6b6fb6bb3472a23b1f474ae7ab055cded5b7a7cbd2d8fb404c8d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4acb3bd2692c1332054a7efd1be5f7e156d9e8ec3885dd0665bee3c067d0e3c5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4acb3bd2692c1332054a7efd1be5f7e156d9e8ec3885dd0665bee3c067d0e3c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling httper v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/client/response_future.rs:9:13
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub Box<Future<Item = hyper::Response<hyper::Body>, Error = Error> + Send>,
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = hyper::Response<hyper::Body>, Error = Error> + Send`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/client/mod.rs:260:9
[INFO] [stdout]     |
[INFO] [stdout] 260 |     Box<error::Error>,
[INFO] [stdout]     |         ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.98s
[INFO] running `Command { std: "docker" "inspect" "4acb3bd2692c1332054a7efd1be5f7e156d9e8ec3885dd0665bee3c067d0e3c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4acb3bd2692c1332054a7efd1be5f7e156d9e8ec3885dd0665bee3c067d0e3c5", kill_on_drop: false }`
[INFO] [stdout] 4acb3bd2692c1332054a7efd1be5f7e156d9e8ec3885dd0665bee3c067d0e3c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b81e73af4cdc9caa0d78980704b0c1cf61904de96b3223a9efc5b687bc645e3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8b81e73af4cdc9caa0d78980704b0c1cf61904de96b3223a9efc5b687bc645e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling httper v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/client/response_future.rs:9:13
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub Box<Future<Item = hyper::Response<hyper::Body>, Error = Error> + Send>,
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = hyper::Response<hyper::Body>, Error = Error> + Send`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/client/mod.rs:260:9
[INFO] [stdout]     |
[INFO] [stdout] 260 |     Box<error::Error>,
[INFO] [stdout]     |         ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/client/response_future.rs:9:13
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub Box<Future<Item = hyper::Response<hyper::Body>, Error = Error> + Send>,
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = hyper::Response<hyper::Body>, Error = Error> + Send`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/client/mod.rs:260:9
[INFO] [stdout]     |
[INFO] [stdout] 260 |     Box<error::Error>,
[INFO] [stdout]     |         ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `httper`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name httper src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -Cembed-bitcode=no -C debuginfo=2 --test -C metadata=a4dc2ce0ff089053 -C extra-filename=-a4dc2ce0ff089053 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern failure=/opt/rustwide/target/debug/deps/libfailure-8c5ada8d3fca2be7.rlib --extern failure_derive=/opt/rustwide/target/debug/deps/libfailure_derive-f796b8f8a0c2548d.so --extern futures=/opt/rustwide/target/debug/deps/libfutures-c956dcc6c3462733.rlib --extern http=/opt/rustwide/target/debug/deps/libhttp-896764177ab5f3ca.rlib --extern hyper=/opt/rustwide/target/debug/deps/libhyper-8e451dd31acb9ac0.rlib --extern hyper_tls=/opt/rustwide/target/debug/deps/libhyper_tls-a1278d0b209a99a8.rlib --extern native_tls=/opt/rustwide/target/debug/deps/libnative_tls-6aa1396986d7f5c4.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-313a2a7f47048260.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-448eafb1dc57fc21.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-13f62f93f8fd74a0.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-93e566bd3825e760.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "8b81e73af4cdc9caa0d78980704b0c1cf61904de96b3223a9efc5b687bc645e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b81e73af4cdc9caa0d78980704b0c1cf61904de96b3223a9efc5b687bc645e3", kill_on_drop: false }`
[INFO] [stdout] 8b81e73af4cdc9caa0d78980704b0c1cf61904de96b3223a9efc5b687bc645e3