[INFO] updating cached repository https://github.com/mykmelez/trbl
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d8baace1aff7c98fb30bc4d15a596fd0d099cf08
[INFO] checking mykmelez/trbl against master#b61e69433951e31f7bd746e22f516a48ad41623b for prs-64470-and-65389
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmykmelez%2Ftrbl" "/workspace/builds/worker-14/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mykmelez/trbl on toolchain b61e69433951e31f7bd746e22f516a48ad41623b
[INFO] running `"/workspace/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/mykmelez/trbl
[INFO] finished tweaking git repo https://github.com/mykmelez/trbl
[INFO] tweaked toml for git repo https://github.com/mykmelez/trbl written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/mykmelez/trbl already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+b61e69433951e31f7bd746e22f516a48ad41623b" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 67479661a15e7f0527a22a6474752b7171ca3134ffeaedfae5290e0ae0fc3699
[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" "67479661a15e7f0527a22a6474752b7171ca3134ffeaedfae5290e0ae0fc3699"`
[INFO] [stderr]     Checking trbl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> tests/spawn_runtime.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | / lazy_static! {
[INFO] [stderr] 13 | |     static ref CURRENT_EXE: PathBuf = std::env::current_exe().unwrap();
[INFO] [stderr] 14 | |     static ref PARENT_DIR: PathBuf = PathBuf::from(CURRENT_EXE.parent().unwrap());
[INFO] [stderr] 15 | |     static ref GRANDPARENT_DIR: PathBuf = PathBuf::from(PARENT_DIR.parent().unwrap());
[INFO] [stderr] 16 | |     static ref COMMAND_NAME: PathBuf = Path::new(GRANDPARENT_DIR.as_path()).join(
[INFO] [stderr] 17 | |         "trbl".to_string() + if cfg!(target_os = "windows") { ".exe" } else { "" });
[INFO] [stderr] 18 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> tests/spawn_runtime.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | / lazy_static! {
[INFO] [stderr] 13 | |     static ref CURRENT_EXE: PathBuf = std::env::current_exe().unwrap();
[INFO] [stderr] 14 | |     static ref PARENT_DIR: PathBuf = PathBuf::from(CURRENT_EXE.parent().unwrap());
[INFO] [stderr] 15 | |     static ref GRANDPARENT_DIR: PathBuf = PathBuf::from(PARENT_DIR.parent().unwrap());
[INFO] [stderr] 16 | |     static ref COMMAND_NAME: PathBuf = Path::new(GRANDPARENT_DIR.as_path()).join(
[INFO] [stderr] 17 | |         "trbl".to_string() + if cfg!(target_os = "windows") { ".exe" } else { "" });
[INFO] [stderr] 18 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> tests/spawn_runtime.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | / lazy_static! {
[INFO] [stderr] 13 | |     static ref CURRENT_EXE: PathBuf = std::env::current_exe().unwrap();
[INFO] [stderr] 14 | |     static ref PARENT_DIR: PathBuf = PathBuf::from(CURRENT_EXE.parent().unwrap());
[INFO] [stderr] 15 | |     static ref GRANDPARENT_DIR: PathBuf = PathBuf::from(PARENT_DIR.parent().unwrap());
[INFO] [stderr] 16 | |     static ref COMMAND_NAME: PathBuf = Path::new(GRANDPARENT_DIR.as_path()).join(
[INFO] [stderr] 17 | |         "trbl".to_string() + if cfg!(target_os = "windows") { ".exe" } else { "" });
[INFO] [stderr] 18 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> tests/spawn_runtime.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | / lazy_static! {
[INFO] [stderr] 13 | |     static ref CURRENT_EXE: PathBuf = std::env::current_exe().unwrap();
[INFO] [stderr] 14 | |     static ref PARENT_DIR: PathBuf = PathBuf::from(CURRENT_EXE.parent().unwrap());
[INFO] [stderr] 15 | |     static ref GRANDPARENT_DIR: PathBuf = PathBuf::from(PARENT_DIR.parent().unwrap());
[INFO] [stderr] 16 | |     static ref COMMAND_NAME: PathBuf = Path::new(GRANDPARENT_DIR.as_path()).join(
[INFO] [stderr] 17 | |         "trbl".to_string() + if cfg!(target_os = "windows") { ".exe" } else { "" });
[INFO] [stderr] 18 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `"docker" "inspect" "67479661a15e7f0527a22a6474752b7171ca3134ffeaedfae5290e0ae0fc3699"`
[INFO] running `"docker" "rm" "-f" "67479661a15e7f0527a22a6474752b7171ca3134ffeaedfae5290e0ae0fc3699"`
[INFO] [stdout] 67479661a15e7f0527a22a6474752b7171ca3134ffeaedfae5290e0ae0fc3699