[INFO] fetching crate sixtyfps-corelib 0.0.5... [INFO] checking sixtyfps-corelib-0.0.5 against try#b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b for pr-82781 [INFO] extracting crate sixtyfps-corelib 0.0.5 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate sixtyfps-corelib 0.0.5 on toolchain b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sixtyfps-corelib 0.0.5 [INFO] finished tweaking crates.io crate sixtyfps-corelib 0.0.5 [INFO] tweaked toml for crates.io crate sixtyfps-corelib 0.0.5 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "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" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7357d99d50df00b1f6c4a9e4008581717220da814076222f24facd92060281f1 [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" "7357d99d50df00b1f6c4a9e4008581717220da814076222f24facd92060281f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7357d99d50df00b1f6c4a9e4008581717220da814076222f24facd92060281f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7357d99d50df00b1f6c4a9e4008581717220da814076222f24facd92060281f1", kill_on_drop: false }` [INFO] [stdout] 7357d99d50df00b1f6c4a9e4008581717220da814076222f24facd92060281f1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 18567789ece2ee845917c7f4582f812a1d37a6ff529feb0e65c9bed2d158f7d7 [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" "18567789ece2ee845917c7f4582f812a1d37a6ff529feb0e65c9bed2d158f7d7", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling libc v0.2.90 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Compiling const_fn v0.4.5 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling libm v0.1.4 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking bytemuck v1.5.1 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking pin-weak v1.0.0 [INFO] [stderr] Checking scoped-tls-hkt v0.1.2 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking strum v0.20.0 [INFO] [stderr] Checking weak-table v0.3.0 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Checking miniz_oxide v0.3.7 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking log v0.4.14 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling auto_enums_derive v0.7.12 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling standback v0.2.16 [INFO] [stderr] Compiling time v0.2.26 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Compiling pathfinder_simd v0.5.0 [INFO] [stderr] Checking stretch v0.3.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking triomphe v0.1.2 [INFO] [stderr] Compiling syn v1.0.64 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Checking euclid v0.22.2 [INFO] [stderr] Checking sid v0.6.1 [INFO] [stderr] Checking pathfinder_geometry v0.5.1 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling rustc_version v0.3.3 [INFO] [stderr] Checking image v0.23.14 [INFO] [stderr] Compiling field-offset v0.3.3 [INFO] [stderr] Checking lyon_geom v0.17.0 [INFO] [stderr] Checking lyon_path v0.17.1 [INFO] [stderr] Checking lyon_tessellation v0.17.5 [INFO] [stderr] Checking lyon_algorithms v0.17.4 [INFO] [stderr] Checking lyon v0.17.5 [INFO] [stderr] Compiling derive_utils v0.11.2 [INFO] [stderr] Compiling time-macros-impl v0.1.1 [INFO] [stderr] Compiling const-field-offset-macro v0.1.0 [INFO] [stderr] Compiling vtable-macro v0.1.1 [INFO] [stderr] Compiling auto_enums_core v0.7.12 [INFO] [stderr] Compiling sixtyfps-corelib-macros v0.0.5 [INFO] [stderr] Compiling strum_macros v0.20.1 [INFO] [stderr] Compiling derive_more v0.99.11 [INFO] [stderr] Checking time-macros v0.1.1 [INFO] [stderr] Checking const-field-offset v0.1.0 [INFO] [stderr] Checking vtable v0.1.1 [INFO] [stderr] Checking auto_enums v0.7.12 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking sixtyfps-corelib v0.0.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `TryFrom` is imported redundantly [INFO] [stdout] --> items/text.rs:296:13 [INFO] [stdout] | [INFO] [stdout] 296 | use std::convert::TryFrom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: declaration of a `no_mangle` function [INFO] [stdout] --> layout.rs:231:1 [INFO] [stdout] | [INFO] [stdout] 231 | #[no_mangle] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> lib.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | #![deny(unsafe_code)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] = note: the linker's behavior with multiple libraries exporting duplicate symbol names is undefined and Rust cannot provide guarantees when you manually override them [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: declaration of a `no_mangle` function [INFO] [stdout] --> layout.rs:321:1 [INFO] [stdout] | [INFO] [stdout] 321 | #[no_mangle] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the linker's behavior with multiple libraries exporting duplicate symbol names is undefined and Rust cannot provide guarantees when you manually override them [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: declaration of a `no_mangle` function [INFO] [stdout] --> layout.rs:457:1 [INFO] [stdout] | [INFO] [stdout] 457 | #[no_mangle] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the linker's behavior with multiple libraries exporting duplicate symbol names is undefined and Rust cannot provide guarantees when you manually override them [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: declaration of a `no_mangle` function [INFO] [stdout] --> layout.rs:558:1 [INFO] [stdout] | [INFO] [stdout] 558 | #[no_mangle] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the linker's behavior with multiple libraries exporting duplicate symbol names is undefined and Rust cannot provide guarantees when you manually override them [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: declaration of a `no_mangle` function [INFO] [stdout] --> layout.rs:650:1 [INFO] [stdout] | [INFO] [stdout] 650 | #[no_mangle] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the linker's behavior with multiple libraries exporting duplicate symbol names is undefined and Rust cannot provide guarantees when you manually override them [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: declaration of a `no_mangle` function [INFO] [stdout] --> tests.rs:21:1 [INFO] [stdout] | [INFO] [stdout] 21 | #[no_mangle] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the linker's behavior with multiple libraries exporting duplicate symbol names is undefined and Rust cannot provide guarantees when you manually override them [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: declaration of a `no_mangle` function [INFO] [stdout] --> tests.rs:31:1 [INFO] [stdout] | [INFO] [stdout] 31 | #[no_mangle] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the linker's behavior with multiple libraries exporting duplicate symbol names is undefined and Rust cannot provide guarantees when you manually override them [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: declaration of a `no_mangle` function [INFO] [stdout] --> tests.rs:65:1 [INFO] [stdout] | [INFO] [stdout] 65 | #[no_mangle] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the linker's behavior with multiple libraries exporting duplicate symbol names is undefined and Rust cannot provide guarantees when you manually override them [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: declaration of a `no_mangle` function [INFO] [stdout] --> timers.rs:328:5 [INFO] [stdout] | [INFO] [stdout] 328 | #[no_mangle] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the linker's behavior with multiple libraries exporting duplicate symbol names is undefined and Rust cannot provide guarantees when you manually override them [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: declaration of a `no_mangle` function [INFO] [stdout] --> timers.rs:344:5 [INFO] [stdout] | [INFO] [stdout] 344 | #[no_mangle] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the linker's behavior with multiple libraries exporting duplicate symbol names is undefined and Rust cannot provide guarantees when you manually override them [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: declaration of a `no_mangle` function [INFO] [stdout] --> timers.rs:358:5 [INFO] [stdout] | [INFO] [stdout] 358 | #[no_mangle] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the linker's behavior with multiple libraries exporting duplicate symbol names is undefined and Rust cannot provide guarantees when you manually override them [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryFrom` is imported redundantly [INFO] [stdout] --> items/text.rs:296:13 [INFO] [stdout] | [INFO] [stdout] 296 | use std::convert::TryFrom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: declaration of a `no_mangle` function [INFO] [stdout] --> layout.rs:231:1 [INFO] [stdout] | [INFO] [stdout] 231 | #[no_mangle] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> lib.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | #![deny(unsafe_code)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] = note: the linker's behavior with multiple libraries exporting duplicate symbol names is undefined and Rust cannot provide guarantees when you manually override them [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: declaration of a `no_mangle` function [INFO] [stdout] --> layout.rs:321:1 [INFO] [stdout] | [INFO] [stdout] 321 | #[no_mangle] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the linker's behavior with multiple libraries exporting duplicate symbol names is undefined and Rust cannot provide guarantees when you manually override them [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: declaration of a `no_mangle` function [INFO] [stdout] --> layout.rs:457:1 [INFO] [stdout] | [INFO] [stdout] 457 | #[no_mangle] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the linker's behavior with multiple libraries exporting duplicate symbol names is undefined and Rust cannot provide guarantees when you manually override them [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: declaration of a `no_mangle` function [INFO] [stdout] --> layout.rs:558:1 [INFO] [stdout] | [INFO] [stdout] 558 | #[no_mangle] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the linker's behavior with multiple libraries exporting duplicate symbol names is undefined and Rust cannot provide guarantees when you manually override them [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: declaration of a `no_mangle` function [INFO] [stdout] --> layout.rs:650:1 [INFO] [stdout] | [INFO] [stdout] 650 | #[no_mangle] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the linker's behavior with multiple libraries exporting duplicate symbol names is undefined and Rust cannot provide guarantees when you manually override them [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: declaration of a `no_mangle` function [INFO] [stdout] --> tests.rs:21:1 [INFO] [stdout] | [INFO] [stdout] 21 | #[no_mangle] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the linker's behavior with multiple libraries exporting duplicate symbol names is undefined and Rust cannot provide guarantees when you manually override them [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: declaration of a `no_mangle` function [INFO] [stdout] --> tests.rs:31:1 [INFO] [stdout] | [INFO] [stdout] 31 | #[no_mangle] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the linker's behavior with multiple libraries exporting duplicate symbol names is undefined and Rust cannot provide guarantees when you manually override them [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: declaration of a `no_mangle` function [INFO] [stdout] --> tests.rs:65:1 [INFO] [stdout] | [INFO] [stdout] 65 | #[no_mangle] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the linker's behavior with multiple libraries exporting duplicate symbol names is undefined and Rust cannot provide guarantees when you manually override them [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: declaration of a `no_mangle` function [INFO] [stdout] --> timers.rs:328:5 [INFO] [stdout] | [INFO] [stdout] 328 | #[no_mangle] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the linker's behavior with multiple libraries exporting duplicate symbol names is undefined and Rust cannot provide guarantees when you manually override them [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: declaration of a `no_mangle` function [INFO] [stdout] --> timers.rs:344:5 [INFO] [stdout] | [INFO] [stdout] 344 | #[no_mangle] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the linker's behavior with multiple libraries exporting duplicate symbol names is undefined and Rust cannot provide guarantees when you manually override them [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: declaration of a `no_mangle` function [INFO] [stdout] --> timers.rs:358:5 [INFO] [stdout] | [INFO] [stdout] 358 | #[no_mangle] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the linker's behavior with multiple libraries exporting duplicate symbol names is undefined and Rust cannot provide guarantees when you manually override them [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 11 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `sixtyfps-corelib` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 11 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "18567789ece2ee845917c7f4582f812a1d37a6ff529feb0e65c9bed2d158f7d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18567789ece2ee845917c7f4582f812a1d37a6ff529feb0e65c9bed2d158f7d7", kill_on_drop: false }` [INFO] [stdout] 18567789ece2ee845917c7f4582f812a1d37a6ff529feb0e65c9bed2d158f7d7