[INFO] cloning repository https://github.com/qvantor/fabric.rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/qvantor/fabric.rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqvantor%2Ffabric.rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqvantor%2Ffabric.rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 21eab3ef1a2cad22cdc42ba08deac1f54807cd1c [INFO] checking qvantor/fabric.rs against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqvantor%2Ffabric.rs" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/qvantor/fabric.rs on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/qvantor/fabric.rs [INFO] finished tweaking git repo https://github.com/qvantor/fabric.rs [INFO] tweaked toml for git repo https://github.com/qvantor/fabric.rs written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/qvantor/fabric.rs 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded nom v4.1.1 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.30 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.30 [INFO] [stderr] Downloaded sourcefile v0.1.4 [INFO] [stderr] Downloaded rustc-demangle v0.1.13 [INFO] [stderr] Downloaded memchr v2.1.2 [INFO] [stderr] Downloaded redox_syscall v0.1.50 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.30 [INFO] [stderr] Downloaded weedle v0.8.0 [INFO] [stderr] Downloaded proc-macro2 v0.4.24 [INFO] [stderr] Downloaded js-sys v0.3.7 [INFO] [stderr] Downloaded backtrace v0.3.13 [INFO] [stderr] Downloaded regex-syntax v0.6.4 [INFO] [stderr] Downloaded wasm-bindgen v0.2.30 [INFO] [stderr] Downloaded syn v0.15.24 [INFO] [stderr] Downloaded libc v0.2.46 [INFO] [stderr] Downloaded unicode-segmentation v1.2.1 [INFO] [stderr] Downloaded autocfg v0.1.1 [INFO] [stderr] Downloaded synstructure v0.10.1 [INFO] [stderr] Downloaded quote v0.6.10 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.30 [INFO] [stderr] Downloaded web-sys v0.3.7 [INFO] [stderr] Downloaded wasm-bindgen-webidl v0.2.24 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f84de55a95687298d5ec073047c36d16b16ad73272a6dee97a914fe2baa4a529 [INFO] running `Command { std: "docker" "start" "-a" "f84de55a95687298d5ec073047c36d16b16ad73272a6dee97a914fe2baa4a529", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f84de55a95687298d5ec073047c36d16b16ad73272a6dee97a914fe2baa4a529", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f84de55a95687298d5ec073047c36d16b16ad73272a6dee97a914fe2baa4a529", kill_on_drop: false }` [INFO] [stdout] f84de55a95687298d5ec073047c36d16b16ad73272a6dee97a914fe2baa4a529 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8f78af3de194eea8dfcd0c1c54129f2270a58a4d63bd76bd534b467d5e338e53 [INFO] running `Command { std: "docker" "start" "-a" "8f78af3de194eea8dfcd0c1c54129f2270a58a4d63bd76bd534b467d5e338e53", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Compiling proc-macro2 v0.4.24 [INFO] [stderr] Compiling libc v0.2.46 [INFO] [stderr] Compiling lazy_static v1.2.0 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.30 [INFO] [stderr] Compiling cc v1.0.28 [INFO] [stderr] Compiling autocfg v0.1.1 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling rustc-demangle v0.1.13 [INFO] [stderr] Compiling regex v1.1.0 [INFO] [stderr] Compiling ucd-util v0.1.3 [INFO] [stderr] Compiling utf8-ranges v1.0.2 [INFO] [stderr] Compiling wasm-bindgen v0.2.30 [INFO] [stderr] Compiling unicode-segmentation v1.2.1 [INFO] [stderr] Compiling memchr v2.1.2 [INFO] [stderr] Compiling quick-error v1.2.2 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling humantime v1.2.0 [INFO] [stderr] Compiling regex-syntax v0.6.4 [INFO] [stderr] Compiling termcolor v1.0.4 [INFO] [stderr] Compiling sourcefile v0.1.4 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling backtrace v0.3.13 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling syn v0.15.24 [INFO] [stderr] Compiling aho-corasick v0.6.9 [INFO] [stderr] Compiling nom v4.1.1 [INFO] [stderr] Compiling weedle v0.8.0 [INFO] [stderr] Compiling env_logger v0.6.0 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.30 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.30 [INFO] [stderr] Compiling wasm-bindgen-webidl v0.2.24 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.30 [INFO] [stderr] Checking js-sys v0.3.7 [INFO] [stderr] Compiling web-sys v0.3.7 [INFO] [stderr] Checking canvas v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0635]: unknown feature `vec_remove_item` [INFO] [stdout] --> src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(vec_remove_item)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `vec_remove_item` [INFO] [stdout] --> src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(vec_remove_item)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `remove_item` found for struct `Vec>` in the current scope [INFO] [stdout] --> src/lib.rs:24:43 [INFO] [stdout] | [INFO] [stdout] 24 | self.get_collection_mut().objects.remove_item(&obj); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: there is a method `remove` with a similar name [INFO] [stdout] | [INFO] [stdout] 24 | self.get_collection_mut().objects.remove(&obj); [INFO] [stdout] | ~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `remove_item` found for struct `Vec>` in the current scope [INFO] [stdout] --> src/lib.rs:24:43 [INFO] [stdout] | [INFO] [stdout] 24 | self.get_collection_mut().objects.remove_item(&obj); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: there is a method `remove` with a similar name [INFO] [stdout] | [INFO] [stdout] 24 | self.get_collection_mut().objects.remove(&obj); [INFO] [stdout] | ~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0599, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0599, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `canvas` (lib test) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `canvas` (lib) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "8f78af3de194eea8dfcd0c1c54129f2270a58a4d63bd76bd534b467d5e338e53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f78af3de194eea8dfcd0c1c54129f2270a58a4d63bd76bd534b467d5e338e53", kill_on_drop: false }` [INFO] [stdout] 8f78af3de194eea8dfcd0c1c54129f2270a58a4d63bd76bd534b467d5e338e53 [INFO] checking qvantor/fabric.rs against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqvantor%2Ffabric.rs" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/qvantor/fabric.rs on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/qvantor/fabric.rs [INFO] finished tweaking git repo https://github.com/qvantor/fabric.rs [INFO] tweaked toml for git repo https://github.com/qvantor/fabric.rs written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/qvantor/fabric.rs 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" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aafb506c2af68d088958969b23685366dbe254771f5258f020ca89de26478f32 [INFO] running `Command { std: "docker" "start" "-a" "aafb506c2af68d088958969b23685366dbe254771f5258f020ca89de26478f32", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aafb506c2af68d088958969b23685366dbe254771f5258f020ca89de26478f32", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aafb506c2af68d088958969b23685366dbe254771f5258f020ca89de26478f32", kill_on_drop: false }` [INFO] [stdout] aafb506c2af68d088958969b23685366dbe254771f5258f020ca89de26478f32 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7ca384b4945788e9e40ae2efaf0b1f85bdd0dfbe7c1c12e9b094ac8c19e5afe7 [INFO] running `Command { std: "docker" "start" "-a" "7ca384b4945788e9e40ae2efaf0b1f85bdd0dfbe7c1c12e9b094ac8c19e5afe7", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "7ca384b4945788e9e40ae2efaf0b1f85bdd0dfbe7c1c12e9b094ac8c19e5afe7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ca384b4945788e9e40ae2efaf0b1f85bdd0dfbe7c1c12e9b094ac8c19e5afe7", kill_on_drop: false }` [INFO] [stdout] 7ca384b4945788e9e40ae2efaf0b1f85bdd0dfbe7c1c12e9b094ac8c19e5afe7