[INFO] crate hyperbuild 0.0.45 is already in cache [INFO] checking hyperbuild-0.0.45 against try#c8bdaa84ec1b37f18f30375e196a65b7602f3790 for pr-73345 [INFO] extracting crate hyperbuild 0.0.45 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate hyperbuild 0.0.45 on toolchain c8bdaa84ec1b37f18f30375e196a65b7602f3790 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate hyperbuild 0.0.45 [INFO] finished tweaking crates.io crate hyperbuild 0.0.45 [INFO] tweaked toml for crates.io crate hyperbuild 0.0.45 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate crates.io crate hyperbuild 0.0.45 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a7038a73803875e115c65358e7a0671126280ff7ac5f0c0fd31e24df06e45ea1 [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" "a7038a73803875e115c65358e7a0671126280ff7ac5f0c0fd31e24df06e45ea1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a7038a73803875e115c65358e7a0671126280ff7ac5f0c0fd31e24df06e45ea1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7038a73803875e115c65358e7a0671126280ff7ac5f0c0fd31e24df06e45ea1", kill_on_drop: false }` [INFO] [stdout] a7038a73803875e115c65358e7a0671126280ff7ac5f0c0fd31e24df06e45ea1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c38f95d0ff657fc51a7efa58bdbe76ff9a1e3a371e5f6048e2ac117916f2f355 [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" "c38f95d0ff657fc51a7efa58bdbe76ff9a1e3a371e5f6048e2ac117916f2f355", kill_on_drop: false }` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling syn v1.0.20 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Compiling siphasher v0.3.3 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling proc-macro-hack v0.5.15 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking cascade v0.1.4 [INFO] [stderr] Checking fastrie v0.0.6 [INFO] [stderr] Compiling proc-macro2 v1.0.12 [INFO] [stderr] Checking phf_shared v0.8.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.2 [INFO] [stderr] Compiling proc-macro-error v1.0.2 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling quote v1.0.4 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Checking clap v2.33.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling serde_derive v1.0.110 [INFO] [stderr] Compiling phf_macros v0.8.0 [INFO] [stderr] Compiling structopt-derive v0.4.7 [INFO] [stderr] Checking phf v0.8.0 [INFO] [stderr] Checking structopt v0.3.14 [INFO] [stderr] Compiling serde v1.0.110 [INFO] [stderr] Compiling serde_json v1.0.53 [INFO] [stderr] Compiling hyperbuild v0.0.45 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `name_words` [INFO] [stdout] --> build.rs:34:4 [INFO] [stdout] | [INFO] [stdout] 34 | fn name_words(n: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `snake_case` [INFO] [stdout] --> build.rs:38:4 [INFO] [stdout] | [INFO] [stdout] 38 | fn snake_case(n: &Vec) -> String { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `camel_case` [INFO] [stdout] --> build.rs:42:4 [INFO] [stdout] | [INFO] [stdout] 42 | fn camel_case(n: &Vec) -> String { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `hyperbuild`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name hyperbuild --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata -Cembed-bitcode=no -C debuginfo=2 -C metadata=42fce7e7212c030f -C extra-filename=-42fce7e7212c030f --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern cascade=/opt/rustwide/target/debug/deps/libcascade-fc3000ce1082cdea.rmeta --extern fastrie=/opt/rustwide/target/debug/deps/libfastrie-b29db102718f9705.rmeta --extern phf=/opt/rustwide/target/debug/deps/libphf-7771e4ef2a56fe5c.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-a9d2d4684eea25b8.rmeta --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: value assigned to `last_written` is never read [INFO] [stdout] --> src/unit/content.rs:109:21 [INFO] [stdout] | [INFO] [stdout] 109 | last_written = ContentType::Text; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/spec/tag/omission.rs:149:86 [INFO] [stdout] | [INFO] [stdout] 149 | pub static CLOSING_TAG_OMISSION_RULES: Map<&'static [u8], &ClosingTagOmissionRule> = phf_map! { [INFO] [stdout] | ______________________________________________________________________________________^ [INFO] [stdout] 150 | | b"li" => LI_CLOSING_TAG_OMISSION_RULE, [INFO] [stdout] 151 | | b"dt" => DT_CLOSING_TAG_OMISSION_RULE, [INFO] [stdout] 152 | | b"dd" => DD_CLOSING_TAG_OMISSION_RULE, [INFO] [stdout] ... | [INFO] [stdout] 163 | | b"th" => TH_CLOSING_TAG_OMISSION_RULE, [INFO] [stdout] 164 | | }; [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | creates a temporary which is freed while still in use [INFO] [stdout] | |_temporary value is freed at the end of this statement [INFO] [stdout] | cast requires that borrow lasts for `'static` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> src/spec/tag/whitespace.rs:51:91 [INFO] [stdout] | [INFO] [stdout] 51 | static TAG_WHITESPACE_MINIFICATION: Map<&'static [u8], &'static WhitespaceMinification> = phf_map! { [INFO] [stdout] | ___________________________________________________________________________________________^ [INFO] [stdout] 52 | | // Content tags. [INFO] [stdout] 53 | | b"address" => CONTENT, [INFO] [stdout] 54 | | b"audio" => CONTENT, [INFO] [stdout] ... | [INFO] [stdout] 159 | | b"pre" => WHITESPACE_SENSITIVE, [INFO] [stdout] 160 | | }; [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | creates a temporary which is freed while still in use [INFO] [stdout] | |_temporary value is freed at the end of this statement [INFO] [stdout] | cast requires that borrow lasts for `'static` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> /opt/rustwide/target/debug/build/hyperbuild-57bb9ca358fa0c50/out/gen_attrs.rs:7093:42 [INFO] [stdout] | [INFO] [stdout] 7093 | pub static ATTRS: AttrMap = AttrMap::new(phf::phf_map! { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 7094 | | b"playsinline" => PLAYSINLINE_ATTR, [INFO] [stdout] 7095 | | b"xlinkshow" => XLINKSHOW_ATTR, [INFO] [stdout] 7096 | | b"lightingcolor" => LIGHTINGCOLOR_ATTR, [INFO] [stdout] ... | [INFO] [stdout] 7493 | | b"low" => LOW_ATTR, [INFO] [stdout] 7494 | | }); [INFO] [stdout] | | ^- temporary value is freed at the end of this statement [INFO] [stdout] | | | [INFO] [stdout] | |_creates a temporary which is freed while still in use [INFO] [stdout] | cast requires that borrow lasts for `'static` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "c38f95d0ff657fc51a7efa58bdbe76ff9a1e3a371e5f6048e2ac117916f2f355", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c38f95d0ff657fc51a7efa58bdbe76ff9a1e3a371e5f6048e2ac117916f2f355", kill_on_drop: false }` [INFO] [stdout] c38f95d0ff657fc51a7efa58bdbe76ff9a1e3a371e5f6048e2ac117916f2f355