[INFO] fetching crate scraper 0.11.0... [INFO] checking scraper-0.11.0 against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393 [INFO] extracting crate scraper 0.11.0 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate scraper 0.11.0 on toolchain 45d050cde277b22a755847338f2acc2c7b834141 [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate scraper 0.11.0 [INFO] finished tweaking crates.io crate scraper 0.11.0 [INFO] tweaked toml for crates.io crate scraper 0.11.0 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate crates.io crate scraper 0.11.0 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 37db842766d78638dd1cf6add207323fabb1f541a063172d6332ab0d45acf095 [INFO] running `"docker" "start" "-a" "37db842766d78638dd1cf6add207323fabb1f541a063172d6332ab0d45acf095"` [INFO] [stderr] Compiling autocfg v0.1.6 [INFO] [stderr] Compiling rand_core v0.4.0 [INFO] [stderr] Compiling libc v0.2.51 [INFO] [stderr] Compiling proc-macro2 v0.4.27 [INFO] [stderr] Compiling proc-macro2 v1.0.4 [INFO] [stderr] Compiling syn v0.15.30 [INFO] [stderr] Compiling serde v1.0.90 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Checking siphasher v0.2.3 [INFO] [stderr] Compiling itoa v0.4.3 [INFO] [stderr] Checking new_debug_unreachable v1.0.3 [INFO] [stderr] Checking mac v0.1.1 [INFO] [stderr] Checking cfg-if v0.1.7 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Checking precomputed-hash v0.1.1 [INFO] [stderr] Checking utf-8 v0.7.5 [INFO] [stderr] Checking string_cache_shared v0.3.0 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Checking smallvec v0.6.9 [INFO] [stderr] Checking bitflags v1.0.4 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking ego-tree v0.6.0 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Checking dtoa-short v0.3.2 [INFO] [stderr] Checking futf v0.1.4 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.3 [INFO] [stderr] Checking servo_arc v0.1.1 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Checking phf_shared v0.7.24 [INFO] [stderr] Checking getopts v0.2.18 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Checking tendril v0.4.1 [INFO] [stderr] Checking phf v0.7.24 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling string_cache_codegen v0.4.2 [INFO] [stderr] Compiling selectors v0.21.0 [INFO] [stderr] Compiling string_cache v0.7.3 [INFO] [stderr] Compiling serde_json v1.0.39 [INFO] [stderr] Compiling serde_derive v1.0.90 [INFO] [stderr] Compiling cssparser-macros v0.3.5 [INFO] [stderr] Compiling cssparser v0.25.9 [INFO] [stderr] Compiling html5ever v0.24.1 [INFO] [stderr] Compiling markup5ever v0.9.0 [INFO] [stderr] Checking scraper v0.11.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/node.rs:339:9 [INFO] [stderr] | [INFO] [stderr] 339 | try!(write!(f, "<{}", self.name())); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/node.rs:341:13 [INFO] [stderr] | [INFO] [stderr] 341 | try!(write!(f, " {}={:?}", key, value)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/element_ref/serializable.rs:24:29 [INFO] [stderr] | [INFO] [stderr] 24 | ... try!(serializer.write_doctype(doctype.name())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/element_ref/serializable.rs:27:29 [INFO] [stderr] | [INFO] [stderr] 27 | ... try!(serializer.write_comment(comment)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/element_ref/serializable.rs:30:29 [INFO] [stderr] | [INFO] [stderr] 30 | ... try!(serializer.write_text(text)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/element_ref/serializable.rs:34:29 [INFO] [stderr] | [INFO] [stderr] 34 | ... try!(serializer.start_elem(elem.name.clone(), attrs)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/element_ref/serializable.rs:46:25 [INFO] [stderr] | [INFO] [stderr] 46 | try!(serializer.end_elem(elem.name.clone())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/node.rs:339:9 [INFO] [stderr] | [INFO] [stderr] 339 | try!(write!(f, "<{}", self.name())); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/node.rs:341:13 [INFO] [stderr] | [INFO] [stderr] 341 | try!(write!(f, " {}={:?}", key, value)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/element_ref/serializable.rs:24:29 [INFO] [stderr] | [INFO] [stderr] 24 | ... try!(serializer.write_doctype(doctype.name())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/element_ref/serializable.rs:27:29 [INFO] [stderr] | [INFO] [stderr] 27 | ... try!(serializer.write_comment(comment)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/element_ref/serializable.rs:30:29 [INFO] [stderr] | [INFO] [stderr] 30 | ... try!(serializer.write_text(text)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/element_ref/serializable.rs:34:29 [INFO] [stderr] | [INFO] [stderr] 34 | ... try!(serializer.start_elem(elem.name.clone(), attrs)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/element_ref/serializable.rs:46:25 [INFO] [stderr] | [INFO] [stderr] 46 | try!(serializer.end_elem(elem.name.clone())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: enum variant is more than three times larger (160 bytes) than the next largest [INFO] [stderr] --> src/node.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | Element(Element), [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:128:9 [INFO] [stderr] | [INFO] [stderr] 128 | variant_size_differences)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum variant is more than three times larger (160 bytes) than the next largest [INFO] [stderr] --> src/node.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | Element(Element), [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:128:9 [INFO] [stderr] | [INFO] [stderr] 128 | variant_size_differences)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 8 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 8 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 40s [INFO] running `"docker" "inspect" "37db842766d78638dd1cf6add207323fabb1f541a063172d6332ab0d45acf095"` [INFO] running `"docker" "rm" "-f" "37db842766d78638dd1cf6add207323fabb1f541a063172d6332ab0d45acf095"` [INFO] [stdout] 37db842766d78638dd1cf6add207323fabb1f541a063172d6332ab0d45acf095