[INFO] fetching crate ressa 0.7.0-beta-7...
[INFO] checking ressa-0.7.0-beta-7 against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1
[INFO] extracting crate ressa 0.7.0-beta-7 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate ressa 0.7.0-beta-7 on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate ressa 0.7.0-beta-7
[INFO] finished tweaking crates.io crate ressa 0.7.0-beta-7
[INFO] tweaked toml for crates.io crate ressa 0.7.0-beta-7 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "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] a92ea8e046733f9dc08b030fff3c732ccf16116ab10a3a780e20659f9b4edc2b
[INFO] running `"docker" "start" "-a" "a92ea8e046733f9dc08b030fff3c732ccf16116ab10a3a780e20659f9b4edc2b"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking dirs v2.0.2
[INFO] [stderr]     Checking ressa v0.7.0-beta-7 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking env_logger v0.6.2
[INFO] [stderr]     Checking docopt v1.1.0
[INFO] [stderr]     Checking criterion v0.3.0
[INFO] [stderr]     Checking term v0.6.1
[INFO] [stderr] error: couldn't read examples/../node_modules/angular/angular.js: No such file or directory (os error 2)
[INFO] [stderr]  --> examples/angular.rs:6:14
[INFO] [stderr]   |
[INFO] [stderr] 6 |     let js = include_str!("../node_modules/angular/angular.js");
[INFO] [stderr]   |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `docopt::Docopt`
[INFO] [stderr]  --> examples/js_to_json.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use docopt::Docopt;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `write`
[INFO] [stderr]  --> examples/js_to_json.rs:7:26
[INFO] [stderr]   |
[INFO] [stderr] 7 |     fs::{read_to_string, write},
[INFO] [stderr]   |                          ^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `ressa`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: unused import: `docopt::Docopt`
[INFO] [stderr]  --> examples/js_to_json-esprima.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use docopt::Docopt;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `error::Error`, `ffi::OsStr`, `read_to_string`, `write`
[INFO] [stderr]  --> examples/js_to_json-esprima.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     error::Error,
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr] 6 |     ffi::OsStr,
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr] 7 |     fs::{read_to_string, write},
[INFO] [stderr]   |          ^^^^^^^^^^^^^^  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ressa::Parser`
[INFO] [stderr]   --> examples/js_to_json-esprima.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use ressa::Parser;
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `resast::Program<'_>: _IMPL_DESERIALIZE_FOR_Args::_serde::Serialize` is not satisfied
[INFO] [stderr]     --> examples/js_to_json.rs:67:38
[INFO] [stderr]      |
[INFO] [stderr] 67   |         serde_json::to_string_pretty(&ast)?
[INFO] [stderr]      |                                      ^^^^ the trait `_IMPL_DESERIALIZE_FOR_Args::_serde::Serialize` is not implemented for `resast::Program<'_>`
[INFO] [stderr]      | 
[INFO] [stderr]     ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_json-1.0.41/src/ser.rs:2243:8
[INFO] [stderr]      |
[INFO] [stderr] 2243 |     T: Serialize,
[INFO] [stderr]      |        --------- required by this bound in `serde_json::ser::to_string_pretty`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `resast::Program<'_>: _IMPL_DESERIALIZE_FOR_Args::_serde::Serialize` is not satisfied
[INFO] [stderr]     --> examples/js_to_json.rs:69:31
[INFO] [stderr]      |
[INFO] [stderr] 69   |         serde_json::to_string(&ast)?
[INFO] [stderr]      |                               ^^^^ the trait `_IMPL_DESERIALIZE_FOR_Args::_serde::Serialize` is not implemented for `resast::Program<'_>`
[INFO] [stderr]      | 
[INFO] [stderr]     ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_json-1.0.41/src/ser.rs:2224:8
[INFO] [stderr]      |
[INFO] [stderr] 2224 |     T: Serialize,
[INFO] [stderr]      |        --------- required by this bound in `serde_json::ser::to_string`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0277`.
[INFO] [stderr] error: could not compile `ressa`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: static item is never used: `USAGE`
[INFO] [stderr]   --> examples/js_to_json-esprima.rs:13:1
[INFO] [stderr]    |
[INFO] [stderr] 13 | / static USAGE: &str = "
[INFO] [stderr] 14 | | js_to_json
[INFO] [stderr] 15 | |
[INFO] [stderr] 16 | | Usage:
[INFO] [stderr] ...  |
[INFO] [stderr] 23 | |     -o --out PATH   Where to save the json
[INFO] [stderr] 24 | | ";
[INFO] [stderr]    | |__^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `arg_path`
[INFO] [stderr]   --> examples/js_to_json-esprima.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 |     arg_path: PathBuf,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `flag_pretty`
[INFO] [stderr]   --> examples/js_to_json-esprima.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 29 |     flag_pretty: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `flag_out`
[INFO] [stderr]   --> examples/js_to_json-esprima.rs:30:5
[INFO] [stderr]    |
[INFO] [stderr] 30 |     flag_out: Option<PathBuf>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "a92ea8e046733f9dc08b030fff3c732ccf16116ab10a3a780e20659f9b4edc2b"`
[INFO] running `"docker" "rm" "-f" "a92ea8e046733f9dc08b030fff3c732ccf16116ab10a3a780e20659f9b4edc2b"`
[INFO] [stdout] a92ea8e046733f9dc08b030fff3c732ccf16116ab10a3a780e20659f9b4edc2b