[INFO] cloning repository https://github.com/spielrs/yew_vnode_struct [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/spielrs/yew_vnode_struct" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspielrs%2Fyew_vnode_struct", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspielrs%2Fyew_vnode_struct'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f2b5fb2b0cb0871a2ac0594c911764623dcb4d10 [INFO] checking spielrs/yew_vnode_struct against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspielrs%2Fyew_vnode_struct" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/spielrs/yew_vnode_struct on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/spielrs/yew_vnode_struct [INFO] finished tweaking git repo https://github.com/spielrs/yew_vnode_struct [INFO] tweaked toml for git repo https://github.com/spielrs/yew_vnode_struct written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/spielrs/yew_vnode_struct already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded half v1.5.0 [INFO] [stderr] Downloaded yew v0.14.2 [INFO] [stderr] Downloaded anyhow v1.0.27 [INFO] [stderr] Downloaded rmp v0.8.9 [INFO] [stderr] Downloaded rmp-serde v0.14.3 [INFO] [stderr] Downloaded yew-macro v0.14.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d9f4753faed53e56cbccc397a2aa5875cd1cb856c5fe4d8d6b0928ff78557f76 [INFO] running `Command { std: "docker" "start" "-a" "d9f4753faed53e56cbccc397a2aa5875cd1cb856c5fe4d8d6b0928ff78557f76", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d9f4753faed53e56cbccc397a2aa5875cd1cb856c5fe4d8d6b0928ff78557f76", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9f4753faed53e56cbccc397a2aa5875cd1cb856c5fe4d8d6b0928ff78557f76", kill_on_drop: false }` [INFO] [stdout] d9f4753faed53e56cbccc397a2aa5875cd1cb856c5fe4d8d6b0928ff78557f76 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1cb93764f4b7eec87274758faa0aaa52382d6df32a1a95dc76fc291af40ad135 [INFO] running `Command { std: "docker" "start" "-a" "1cb93764f4b7eec87274758faa0aaa52382d6df32a1a95dc76fc291af40ad135", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.9 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.60 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling bumpalo v3.2.1 [INFO] [stderr] Compiling wasm-bindgen v0.2.60 [INFO] [stderr] Compiling serde v1.0.105 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling proc-macro-hack v0.5.14 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling proc-macro-nested v0.1.4 [INFO] [stderr] Checking futures-core v0.3.4 [INFO] [stderr] Checking futures-sink v0.3.4 [INFO] [stderr] Checking pin-utils v0.1.0-alpha.4 [INFO] [stderr] Compiling ryu v1.0.3 [INFO] [stderr] Checking futures-io v0.3.4 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking futures-channel v0.3.4 [INFO] [stderr] Checking futures-task v0.3.4 [INFO] [stderr] Checking linked-hash-map v0.5.2 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Compiling anyhow v1.0.27 [INFO] [stderr] Checking dtoa v0.4.5 [INFO] [stderr] Compiling yew v0.14.2 [INFO] [stderr] Checking yaml-rust v0.4.3 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking bytes v0.5.4 [INFO] [stderr] Checking half v1.5.0 [INFO] [stderr] Compiling boolinator v2.4.0 [INFO] [stderr] Checking anymap v0.12.1 [INFO] [stderr] Checking cfg-match v0.2.1 [INFO] [stderr] Checking http v0.2.1 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Checking rmp v0.8.9 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.60 [INFO] [stderr] Compiling serde_derive v1.0.105 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Compiling thiserror-impl v1.0.13 [INFO] [stderr] Compiling yew-macro v0.14.0 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.60 [INFO] [stderr] Checking futures-util v0.3.4 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.60 [INFO] [stderr] Checking thiserror v1.0.13 [INFO] [stderr] Checking js-sys v0.3.37 [INFO] [stderr] Checking console_error_panic_hook v0.1.6 [INFO] [stderr] Checking futures-executor v0.3.4 [INFO] [stderr] Checking futures v0.3.4 [INFO] [stderr] Checking web-sys v0.3.37 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.10 [INFO] [stderr] Checking serde_cbor v0.11.1 [INFO] [stderr] Checking rmp-serde v0.14.3 [INFO] [stderr] Checking toml v0.5.6 [INFO] [stderr] Checking bincode v1.2.1 [INFO] [stderr] Checking serde_json v1.0.48 [INFO] [stderr] Checking serde_yaml v0.8.11 [INFO] [stderr] Checking gloo-events v0.1.1 [INFO] [stderr] Checking gloo-timers v0.2.1 [INFO] [stderr] Checking gloo-console-timer v0.1.0 [INFO] [stderr] Checking gloo-file v0.1.0 [INFO] [stderr] Checking gloo v0.2.1 [INFO] [stderr] Checking yew_vnode_struct v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.74s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.60 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "1cb93764f4b7eec87274758faa0aaa52382d6df32a1a95dc76fc291af40ad135", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1cb93764f4b7eec87274758faa0aaa52382d6df32a1a95dc76fc291af40ad135", kill_on_drop: false }` [INFO] [stdout] 1cb93764f4b7eec87274758faa0aaa52382d6df32a1a95dc76fc291af40ad135 [INFO] checking spielrs/yew_vnode_struct against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspielrs%2Fyew_vnode_struct" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/spielrs/yew_vnode_struct on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/spielrs/yew_vnode_struct [INFO] finished tweaking git repo https://github.com/spielrs/yew_vnode_struct [INFO] tweaked toml for git repo https://github.com/spielrs/yew_vnode_struct written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/spielrs/yew_vnode_struct already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d2eb915f672d23eb64ac1b2b89ac0b42065ffa61d8b101dff54d31ad1ecf372c [INFO] running `Command { std: "docker" "start" "-a" "d2eb915f672d23eb64ac1b2b89ac0b42065ffa61d8b101dff54d31ad1ecf372c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d2eb915f672d23eb64ac1b2b89ac0b42065ffa61d8b101dff54d31ad1ecf372c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2eb915f672d23eb64ac1b2b89ac0b42065ffa61d8b101dff54d31ad1ecf372c", kill_on_drop: false }` [INFO] [stdout] d2eb915f672d23eb64ac1b2b89ac0b42065ffa61d8b101dff54d31ad1ecf372c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5f63998546f0d56b71295356e906156aadc06160300b823a51dad9d2f8d4ab13 [INFO] running `Command { std: "docker" "start" "-a" "5f63998546f0d56b71295356e906156aadc06160300b823a51dad9d2f8d4ab13", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.9 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.60 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling bumpalo v3.2.1 [INFO] [stderr] Compiling wasm-bindgen v0.2.60 [INFO] [stderr] Compiling serde v1.0.105 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling proc-macro-nested v0.1.4 [INFO] [stderr] Compiling proc-macro-hack v0.5.14 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking futures-sink v0.3.4 [INFO] [stderr] Checking futures-core v0.3.4 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling ryu v1.0.3 [INFO] [stderr] Checking futures-io v0.3.4 [INFO] [stderr] Checking futures-channel v0.3.4 [INFO] [stderr] Checking pin-utils v0.1.0-alpha.4 [INFO] [stderr] Checking futures-task v0.3.4 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Compiling anyhow v1.0.27 [INFO] [stderr] Checking linked-hash-map v0.5.2 [INFO] [stderr] Compiling yew v0.14.2 [INFO] [stderr] Checking bytes v0.5.4 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Compiling boolinator v2.4.0 [INFO] [stderr] Checking dtoa v0.4.5 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Checking half v1.5.0 [INFO] [stderr] Checking yaml-rust v0.4.3 [INFO] [stderr] Checking cfg-match v0.2.1 [INFO] [stderr] Checking anymap v0.12.1 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Checking http v0.2.1 [INFO] [stderr] Checking rmp v0.8.9 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.60 [INFO] [stderr] Compiling serde_derive v1.0.105 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Compiling thiserror-impl v1.0.13 [INFO] [stderr] Compiling yew-macro v0.14.0 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.60 [INFO] [stderr] Checking futures-util v0.3.4 [INFO] [stderr] Checking thiserror v1.0.13 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.60 [INFO] [stderr] Checking futures-executor v0.3.4 [INFO] [stderr] Checking js-sys v0.3.37 [INFO] [stderr] Checking console_error_panic_hook v0.1.6 [INFO] [stderr] Checking futures v0.3.4 [INFO] [stderr] Checking web-sys v0.3.37 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.10 [INFO] [stderr] Checking bincode v1.2.1 [INFO] [stderr] Checking rmp-serde v0.14.3 [INFO] [stderr] Checking serde_cbor v0.11.1 [INFO] [stderr] Checking toml v0.5.6 [INFO] [stderr] Checking serde_yaml v0.8.11 [INFO] [stderr] Checking serde_json v1.0.48 [INFO] [stderr] Checking gloo-events v0.1.1 [INFO] [stderr] Checking gloo-timers v0.2.1 [INFO] [stderr] Checking gloo-console-timer v0.1.0 [INFO] [stderr] Checking gloo-file v0.1.0 [INFO] [stderr] Checking gloo v0.2.1 [INFO] [stderr] Checking yew_vnode_struct v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.71s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.60 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "5f63998546f0d56b71295356e906156aadc06160300b823a51dad9d2f8d4ab13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f63998546f0d56b71295356e906156aadc06160300b823a51dad9d2f8d4ab13", kill_on_drop: false }` [INFO] [stdout] 5f63998546f0d56b71295356e906156aadc06160300b823a51dad9d2f8d4ab13