[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#36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 for pr-81863 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqvantor%2Ffabric.rs" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/qvantor/fabric.rs on toolchain 36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "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-12/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: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e7903c5d787ce6884007aec047511cd7bf4acc8e8fcea04b69a6e0a4923eb621 [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" "e7903c5d787ce6884007aec047511cd7bf4acc8e8fcea04b69a6e0a4923eb621", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e7903c5d787ce6884007aec047511cd7bf4acc8e8fcea04b69a6e0a4923eb621", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7903c5d787ce6884007aec047511cd7bf4acc8e8fcea04b69a6e0a4923eb621", kill_on_drop: false }` [INFO] [stdout] e7903c5d787ce6884007aec047511cd7bf4acc8e8fcea04b69a6e0a4923eb621 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 70406e4191674c6d08748404c25cd6a6fe7f511e5bb0d8602f3336bed56ac7ee [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" "70406e4191674c6d08748404c25cd6a6fe7f511e5bb0d8602f3336bed56ac7ee", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.30 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling rustc-demangle v0.1.13 [INFO] [stderr] Compiling wasm-bindgen v0.2.30 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling regex-syntax v0.6.4 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling syn v0.15.24 [INFO] [stderr] Compiling backtrace v0.3.13 [INFO] [stderr] Compiling memchr v2.1.2 [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 regex v1.1.0 [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 wasm-bindgen-macro-support v0.2.30 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.30 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling wasm-bindgen-webidl v0.2.24 [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] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:19:32 [INFO] [stdout] | [INFO] [stdout] 19 | fn add(&mut self, obj: Box) -> bool { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn ObjectTR` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:23:35 [INFO] [stdout] | [INFO] [stdout] 23 | fn remove(&mut self, obj: Box) -> bool { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn ObjectTR` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:38:20 [INFO] [stdout] | [INFO] [stdout] 38 | impl PartialEq for ObjectTR { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn ObjectTR` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:115:22 [INFO] [stdout] | [INFO] [stdout] 115 | objects: Vec> [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn ObjectTR` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:19:32 [INFO] [stdout] | [INFO] [stdout] 19 | fn add(&mut self, obj: Box) -> bool { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn ObjectTR` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:23:35 [INFO] [stdout] | [INFO] [stdout] 23 | fn remove(&mut self, obj: Box) -> bool { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn ObjectTR` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:38:20 [INFO] [stdout] | [INFO] [stdout] 38 | impl PartialEq for ObjectTR { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn ObjectTR` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:115:22 [INFO] [stdout] | [INFO] [stdout] 115 | objects: Vec> [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn ObjectTR` [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] | ^^^^^^^^^^^ method not found in `Vec>` [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] | ^^^^^^^^^^^ method not found in `Vec>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `canvas` [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] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "70406e4191674c6d08748404c25cd6a6fe7f511e5bb0d8602f3336bed56ac7ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70406e4191674c6d08748404c25cd6a6fe7f511e5bb0d8602f3336bed56ac7ee", kill_on_drop: false }` [INFO] [stdout] 70406e4191674c6d08748404c25cd6a6fe7f511e5bb0d8602f3336bed56ac7ee