[INFO] crate treescript-interpreter 0.1.1 is already in cache [INFO] checking treescript-interpreter-0.1.1 against master#914adf04af1c1a984707f778da3d04590c03d144 for pr-72331 [INFO] extracting crate treescript-interpreter 0.1.1 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate treescript-interpreter 0.1.1 on toolchain 914adf04af1c1a984707f778da3d04590c03d144 [INFO] running `"/workspace/cargo-home/bin/cargo" "+914adf04af1c1a984707f778da3d04590c03d144" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate treescript-interpreter 0.1.1 [INFO] finished tweaking crates.io crate treescript-interpreter 0.1.1 [INFO] tweaked toml for crates.io crate treescript-interpreter 0.1.1 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+914adf04af1c1a984707f778da3d04590c03d144" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+914adf04af1c1a984707f778da3d04590c03d144" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "/opt/rustwide/cargo-home/bin/cargo" "+914adf04af1c1a984707f778da3d04590c03d144" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 7abd41cb66e86e05c5c55449ca395ec93c95ae110ddf396c637563956c93718c [INFO] running `"docker" "start" "-a" "7abd41cb66e86e05c5c55449ca395ec93c95ae110ddf396c637563956c93718c"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling proc-macro2 v1.0.13 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling libc v0.2.70 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling serde v1.0.110 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking linked-hash-map v0.5.3 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking remove_dir_all v0.5.2 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking unicode_reader v0.1.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking yaml-rust v0.4.3 [INFO] [stderr] Checking regex v1.3.7 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking clap v2.33.1 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Compiling syn v1.0.23 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking Inflector v0.11.4 [INFO] [stderr] Checking rmp v0.8.9 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Compiling serde_derive v1.0.110 [INFO] [stderr] Compiling enum-map-derive v0.4.3 [INFO] [stderr] Compiling serde_repr v0.1.5 [INFO] [stderr] Checking enum-map v0.5.0 [INFO] [stderr] Checking serde_yaml v0.8.12 [INFO] [stderr] Checking rmp-serde v0.13.7 [INFO] [stderr] Checking treescript-interpreter v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/session.rs:214:64 [INFO] [stderr] | [INFO] [stderr] 214 | pub fn read_ast>(&self, input_path: P) -> Box { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/session.rs:233:57 [INFO] [stderr] | [INFO] [stderr] 233 | pub fn write_ast(&self, output_path: PathBuf) -> (Box, AtomicFileCommit) { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/session.rs:214:64 [INFO] [stderr] | [INFO] [stderr] 214 | pub fn read_ast>(&self, input_path: P) -> Box { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/session.rs:233:57 [INFO] [stderr] | [INFO] [stderr] 233 | pub fn write_ast(&self, output_path: PathBuf) -> (Box, AtomicFileCommit) { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `resume` found for type parameter `G` in the current scope [INFO] [stderr] --> src/util.rs:52:27 [INFO] [stderr] | [INFO] [stderr] 52 | match unsafe { self.0.resume() } { [INFO] [stderr] | ^^^^^^ method not found in `G` [INFO] [stderr] | [INFO] [stderr] = help: items from traits can only be used if the type parameter is bounded by the trait [INFO] [stderr] help: the following trait defines an item `resume`, perhaps you need to restrict type parameter `G` with it: [INFO] [stderr] | [INFO] [stderr] 45 | impl Iterator for GeneratorIterator [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `resume` found for type parameter `G` in the current scope [INFO] [stderr] --> src/util.rs:52:27 [INFO] [stderr] | [INFO] [stderr] 52 | match unsafe { self.0.resume() } { [INFO] [stderr] | ^^^^^^ method not found in `G` [INFO] [stderr] | [INFO] [stderr] = help: items from traits can only be used if the type parameter is bounded by the trait [INFO] [stderr] help: the following trait defines an item `resume`, perhaps you need to restrict type parameter `G` with it: [INFO] [stderr] | [INFO] [stderr] 45 | impl Iterator for GeneratorIterator [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error; 2 warnings emitted [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0599`. [INFO] [stderr] error: could not compile `treescript-interpreter`. [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: aborting due to previous error; 2 warnings emitted [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0599`. [INFO] [stderr] error: could not compile `treescript-interpreter`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "7abd41cb66e86e05c5c55449ca395ec93c95ae110ddf396c637563956c93718c"` [INFO] running `"docker" "rm" "-f" "7abd41cb66e86e05c5c55449ca395ec93c95ae110ddf396c637563956c93718c"` [INFO] [stdout] 7abd41cb66e86e05c5c55449ca395ec93c95ae110ddf396c637563956c93718c