[INFO] fetching crate proc-macro-crate 0.1.4...
[INFO] testing proc-macro-crate-0.1.4 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate proc-macro-crate 0.1.4 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate proc-macro-crate 0.1.4 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate proc-macro-crate 0.1.4
[INFO] finished tweaking crates.io crate proc-macro-crate 0.1.4
[INFO] tweaked toml for crates.io crate proc-macro-crate 0.1.4 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] dd0e74729ec6a7a5861dcbbc9d5e1dc185f9f7b962ec9b891005305021a63797
[INFO] running `"docker" "start" "-a" "dd0e74729ec6a7a5861dcbbc9d5e1dc185f9f7b962ec9b891005305021a63797"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling proc-macro-crate v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:113:49
[INFO] [stderr]     |
[INFO] [stderr] 113 | fn create_not_found_err(orig_name: &str, path: &Display) -> Result<String, String> {
[INFO] [stderr]     |                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.46s
[INFO] running `"docker" "inspect" "dd0e74729ec6a7a5861dcbbc9d5e1dc185f9f7b962ec9b891005305021a63797"`
[INFO] running `"docker" "rm" "-f" "dd0e74729ec6a7a5861dcbbc9d5e1dc185f9f7b962ec9b891005305021a63797"`
[INFO] [stdout] dd0e74729ec6a7a5861dcbbc9d5e1dc185f9f7b962ec9b891005305021a63797
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stdout] decd9d2c5ffc63ffa25b482d296363e2ba0ac784f2269da15583a66aa9214f96
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "decd9d2c5ffc63ffa25b482d296363e2ba0ac784f2269da15583a66aa9214f96"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:113:49
[INFO] [stderr]     |
[INFO] [stderr] 113 | fn create_not_found_err(orig_name: &str, path: &Display) -> Result<String, String> {
[INFO] [stderr]     |                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]    Compiling proc-macro-crate v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:113:49
[INFO] [stderr]     |
[INFO] [stderr] 113 | fn create_not_found_err(orig_name: &str, path: &Display) -> Result<String, String> {
[INFO] [stderr]     |                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.34s
[INFO] running `"docker" "inspect" "decd9d2c5ffc63ffa25b482d296363e2ba0ac784f2269da15583a66aa9214f96"`
[INFO] running `"docker" "rm" "-f" "decd9d2c5ffc63ffa25b482d296363e2ba0ac784f2269da15583a66aa9214f96"`
[INFO] [stdout] decd9d2c5ffc63ffa25b482d296363e2ba0ac784f2269da15583a66aa9214f96
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 30b3b9a79f1dc64abc1cc8451fe4263201df3621249f0f8b8347001913461037
[INFO] running `"docker" "start" "-a" "30b3b9a79f1dc64abc1cc8451fe4263201df3621249f0f8b8347001913461037"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:113:49
[INFO] [stderr]     |
[INFO] [stderr] 113 | fn create_not_found_err(orig_name: &str, path: &Display) -> Result<String, String> {
[INFO] [stderr]     |                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:113:49
[INFO] [stderr]     |
[INFO] [stderr] 113 | fn create_not_found_err(orig_name: &str, path: &Display) -> Result<String, String> {
[INFO] [stderr]     |                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/proc_macro_crate-d839170ba4bff788
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::deps_with_crate ... ok
[INFO] [stdout] test tests::deps_with_crate_renamed ... ok
[INFO] [stdout] test tests::target_dependency ... ok
[INFO] [stdout] test tests::target_dependency2 ... ok
[INFO] [stdout] test tests::dev_deps_with_crate ... ok
[INFO] [stdout] test tests::crate_not_found ... ok
[INFO] [stdout] test tests::deps_empty ... ok
[INFO] [stdout] test tests::deps_with_crate_renamed_second ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests proc-macro-crate
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 26) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "30b3b9a79f1dc64abc1cc8451fe4263201df3621249f0f8b8347001913461037"`
[INFO] running `"docker" "rm" "-f" "30b3b9a79f1dc64abc1cc8451fe4263201df3621249f0f8b8347001913461037"`
[INFO] [stdout] 30b3b9a79f1dc64abc1cc8451fe4263201df3621249f0f8b8347001913461037