[INFO] fetching crate gabira 0.1.3... [INFO] checking gabira-0.1.3 against beta for pr-78714 [INFO] extracting crate gabira 0.1.3 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate gabira 0.1.3 on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate gabira 0.1.3 [INFO] finished tweaking crates.io crate gabira 0.1.3 [INFO] tweaked toml for crates.io crate gabira 0.1.3 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e797deb67eb295442a3202dd5d452b9a8e501d8fe3264db1dd095c4c86ad92b3 [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" "e797deb67eb295442a3202dd5d452b9a8e501d8fe3264db1dd095c4c86ad92b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e797deb67eb295442a3202dd5d452b9a8e501d8fe3264db1dd095c4c86ad92b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e797deb67eb295442a3202dd5d452b9a8e501d8fe3264db1dd095c4c86ad92b3", kill_on_drop: false }` [INFO] [stdout] e797deb67eb295442a3202dd5d452b9a8e501d8fe3264db1dd095c4c86ad92b3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8ff3192de3b37ffb08149c6ba9f971697afe08190b8921b92c3a3f40cd697e1e [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" "8ff3192de3b37ffb08149c6ba9f971697afe08190b8921b92c3a3f40cd697e1e", kill_on_drop: false }` [INFO] [stderr] Compiling v_htmlescape v0.4.5 [INFO] [stderr] Checking tower-service v0.1.0 [INFO] [stderr] Compiling actix-web v0.7.19 [INFO] [stderr] Checking owning_ref v0.3.3 [INFO] [stderr] Checking pretty_assertions v0.5.1 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Checking flate2 v1.0.19 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking serde_urlencoded v0.5.5 [INFO] [stderr] Checking parking_lot_core v0.4.0 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking tokio-fs v0.1.7 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking tokio-uds v0.2.7 [INFO] [stderr] Checking tokio-signal v0.2.9 [INFO] [stderr] Checking trust-dns-proto v0.6.3 [INFO] [stderr] Checking trust-dns-proto v0.5.0 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Compiling v_escape_derive v0.5.6 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking v_escape v0.7.4 [INFO] [stderr] Checking trust-dns-resolver v0.10.3 [INFO] [stderr] Checking actix v0.7.9 [INFO] [stderr] Checking actix-net v0.2.6 [INFO] [stderr] Checking gabira v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/assert.rs:15:49 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn create_status_assert(status: u16) -> Box { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&ClientResponse)` [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/assert.rs:21:50 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn create_body_assert<'a>(body: Body) -> Box { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&ClientResponse) + 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/assert.rs:26:71 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn create_cookie_assert<'a>(name: &'a str, value: &'a str) -> Box { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&ClientResponse) + 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/assert.rs:38:61 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn create_json_assert<'a, T: Serialize>(json: T) -> Box { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&ClientResponse) + 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/assert.rs:43:61 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn create_form_assert<'a, T: Serialize>(form: T) -> Box { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&ClientResponse) + 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/assert.rs:53:10 [INFO] [stdout] | [INFO] [stdout] 53 | ) -> Box { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&ClientResponse) + 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/expect_builder.rs:16:29 [INFO] [stdout] | [INFO] [stdout] 16 | pub expectations: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&ClientResponse) + 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/assert.rs:15:49 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn create_status_assert(status: u16) -> Box { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&ClientResponse)` [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/assert.rs:21:50 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn create_body_assert<'a>(body: Body) -> Box { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&ClientResponse) + 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/assert.rs:26:71 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn create_cookie_assert<'a>(name: &'a str, value: &'a str) -> Box { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&ClientResponse) + 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/assert.rs:38:61 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn create_json_assert<'a, T: Serialize>(json: T) -> Box { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&ClientResponse) + 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/assert.rs:43:61 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn create_form_assert<'a, T: Serialize>(form: T) -> Box { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&ClientResponse) + 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/assert.rs:53:10 [INFO] [stdout] | [INFO] [stdout] 53 | ) -> Box { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&ClientResponse) + 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/expect_builder.rs:16:29 [INFO] [stdout] | [INFO] [stdout] 16 | pub expectations: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&ClientResponse) + 'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 37.92s [INFO] running `Command { std: "docker" "inspect" "8ff3192de3b37ffb08149c6ba9f971697afe08190b8921b92c3a3f40cd697e1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ff3192de3b37ffb08149c6ba9f971697afe08190b8921b92c3a3f40cd697e1e", kill_on_drop: false }` [INFO] [stdout] 8ff3192de3b37ffb08149c6ba9f971697afe08190b8921b92c3a3f40cd697e1e