[INFO] crate cargo-serve-doc 0.1.0 is already in cache [INFO] testing cargo-serve-doc-0.1.0 against 1.44.0 for beta-1.45-1 [INFO] extracting crate cargo-serve-doc 0.1.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate cargo-serve-doc 0.1.0 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate cargo-serve-doc 0.1.0 [INFO] finished tweaking crates.io crate cargo-serve-doc 0.1.0 [INFO] tweaked toml for crates.io crate cargo-serve-doc 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stdout] 0d6e3f279ca43ee3f27d1b4f72fdde0363ec334da2aac3e8b34e4b037d253fdc [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "0d6e3f279ca43ee3f27d1b4f72fdde0363ec334da2aac3e8b34e4b037d253fdc"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling futures v0.1.29 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling curl v0.4.29 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling pest v1.0.6 [INFO] [stderr] Compiling proc-macro-hack-impl v0.4.2 [INFO] [stderr] Compiling bytesize v1.0.1 [INFO] [stderr] Compiling libnghttp2-sys v0.1.4+1.41.0 [INFO] [stderr] Compiling openssl-sys v0.9.57 [INFO] [stderr] Compiling curl-sys v0.4.31+curl-7.70.0 [INFO] [stderr] Compiling libssh2-sys v0.2.17 [INFO] [stderr] Compiling libgit2-sys v0.7.11 [INFO] [stderr] Compiling socket2 v0.3.12 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling bstr v0.2.13 [INFO] [stderr] Compiling sized-chunks v0.1.3 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling checked v0.5.0 [INFO] [stderr] Compiling atoi v0.2.3 [INFO] [stderr] Compiling flate2 v1.0.14 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling serde_derive v1.0.111 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling sha-1 v0.8.2 [INFO] [stderr] Compiling pest_derive v1.0.8 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling proc-macro-hack v0.4.2 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling chrono v0.4.11 [INFO] [stderr] Compiling http v0.1.21 [INFO] [stderr] Compiling string v0.2.1 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling opener v0.3.2 [INFO] [stderr] Compiling globset v0.4.5 [INFO] [stderr] Compiling mime_guess v1.8.8 [INFO] [stderr] Compiling openssl v0.10.29 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling ignore v0.4.16 [INFO] [stderr] Compiling tokio-executor v0.1.10 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling tokio-sync v0.1.8 [INFO] [stderr] Compiling tokio-buf v0.1.1 [INFO] [stderr] Compiling want v0.2.0 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling tower-service v0.1.0 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling tokio-timer v0.2.13 [INFO] [stderr] Compiling tokio-current-thread v0.1.7 [INFO] [stderr] Compiling tokio-codec v0.1.2 [INFO] [stderr] Compiling tokio-fs v0.1.7 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling http-body v0.1.0 [INFO] [stderr] Compiling headers-core v0.1.1 [INFO] [stderr] Compiling headers v0.2.3 [INFO] [stderr] Compiling crypto-hash v0.3.4 [INFO] [stderr] Compiling serde v1.0.111 [INFO] [stderr] Compiling tower-web-macros v0.3.5 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling serde_json v1.0.53 [INFO] [stderr] Compiling serde_urlencoded v0.5.5 [INFO] [stderr] Compiling serde_plain v0.3.0 [INFO] [stderr] Compiling serde_ignored v0.0.4 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling url_serde v0.2.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling hyper v0.12.35 [INFO] [stderr] Compiling im-rc v12.3.4 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling handlebars v1.0.5 [INFO] [stderr] Compiling crates-io v0.23.0 [INFO] [stderr] Compiling rustfix v0.4.6 [INFO] [stderr] Compiling tokio-udp v0.1.6 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling tokio-uds v0.2.6 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling tower-web v0.3.7 [INFO] [stderr] Compiling replacing-buf-stream v0.1.0 [INFO] [stderr] Compiling git2 v0.8.0 [INFO] [stderr] Compiling git2-curl v0.9.0 [INFO] [stderr] Compiling cargo v0.35.0 [INFO] [stderr] Compiling cargo-serve-doc v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:39:29 [INFO] [stderr] | [INFO] [stderr] 39 | )))) as Box + Send>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:45:25 [INFO] [stderr] | [INFO] [stderr] 45 | )))) as Box + Send>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:65:40 [INFO] [stderr] | [INFO] [stderr] 65 | Box::new(f) as Box + Send> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:95:44 [INFO] [stderr] | [INFO] [stderr] 95 | Box::new(f) as Box + Send> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:98:36 [INFO] [stderr] | [INFO] [stderr] 98 | ... as Box + Send> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:112:28 [INFO] [stderr] | [INFO] [stderr] 112 | Box::new(f) as Box + Send> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4m 12s [INFO] running `"docker" "inspect" "0d6e3f279ca43ee3f27d1b4f72fdde0363ec334da2aac3e8b34e4b037d253fdc"` [INFO] running `"docker" "rm" "-f" "0d6e3f279ca43ee3f27d1b4f72fdde0363ec334da2aac3e8b34e4b037d253fdc"` [INFO] [stdout] 0d6e3f279ca43ee3f27d1b4f72fdde0363ec334da2aac3e8b34e4b037d253fdc [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 36ddcea42cf9dba5761f83e9c36bf532f73ccbd80a58841f224c4bc22d684794 [INFO] running `"docker" "start" "-a" "36ddcea42cf9dba5761f83e9c36bf532f73ccbd80a58841f224c4bc22d684794"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling cargo-serve-doc v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:39:29 [INFO] [stderr] | [INFO] [stderr] 39 | )))) as Box + Send>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:45:25 [INFO] [stderr] | [INFO] [stderr] 45 | )))) as Box + Send>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:65:40 [INFO] [stderr] | [INFO] [stderr] 65 | Box::new(f) as Box + Send> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:95:44 [INFO] [stderr] | [INFO] [stderr] 95 | Box::new(f) as Box + Send> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:98:36 [INFO] [stderr] | [INFO] [stderr] 98 | ... as Box + Send> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:112:28 [INFO] [stderr] | [INFO] [stderr] 112 | Box::new(f) as Box + Send> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.26s [INFO] running `"docker" "inspect" "36ddcea42cf9dba5761f83e9c36bf532f73ccbd80a58841f224c4bc22d684794"` [INFO] running `"docker" "rm" "-f" "36ddcea42cf9dba5761f83e9c36bf532f73ccbd80a58841f224c4bc22d684794"` [INFO] [stdout] 36ddcea42cf9dba5761f83e9c36bf532f73ccbd80a58841f224c4bc22d684794 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5ad6a6b8ba5d0c674b355296d9e3dfdd4837b0b31015b139c4d249f861354f96 [INFO] running `"docker" "start" "-a" "5ad6a6b8ba5d0c674b355296d9e3dfdd4837b0b31015b139c4d249f861354f96"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:39:29 [INFO] [stderr] | [INFO] [stderr] 39 | )))) as Box + Send>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:45:25 [INFO] [stderr] | [INFO] [stderr] 45 | )))) as Box + Send>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:65:40 [INFO] [stderr] | [INFO] [stderr] 65 | Box::new(f) as Box + Send> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:95:44 [INFO] [stderr] | [INFO] [stderr] 95 | Box::new(f) as Box + Send> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:98:36 [INFO] [stderr] | [INFO] [stderr] 98 | ... as Box + Send> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:112:28 [INFO] [stderr] | [INFO] [stderr] 112 | Box::new(f) as Box + Send> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.40s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/cargo_serve_doc-b282121f74f89df0 [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" "5ad6a6b8ba5d0c674b355296d9e3dfdd4837b0b31015b139c4d249f861354f96"` [INFO] running `"docker" "rm" "-f" "5ad6a6b8ba5d0c674b355296d9e3dfdd4837b0b31015b139c4d249f861354f96"` [INFO] [stdout] 5ad6a6b8ba5d0c674b355296d9e3dfdd4837b0b31015b139c4d249f861354f96