[INFO] cloning repository https://github.com/icew4ll/file [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/icew4ll/file" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ficew4ll%2Ffile"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ficew4ll%2Ffile'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 7b22db77db9fcaf55a030d9d2639f659c77936eb [INFO] checking icew4ll/file against try#38f08371587f97c145dedb2c055ac7b01bf1e788 for pr-65294 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ficew4ll%2Ffile" "/workspace/builds/worker-1/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/icew4ll/file on toolchain 38f08371587f97c145dedb2c055ac7b01bf1e788 [INFO] running `"/workspace/cargo-home/bin/cargo" "+38f08371587f97c145dedb2c055ac7b01bf1e788" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/icew4ll/file [INFO] finished tweaking git repo https://github.com/icew4ll/file [INFO] tweaked toml for git repo https://github.com/icew4ll/file written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/icew4ll/file already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+38f08371587f97c145dedb2c055ac7b01bf1e788" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [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" "+38f08371587f97c145dedb2c055ac7b01bf1e788" "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] 8d3f37d8e1009baab54e21a1193926506da374c215a72feac6620709d0ccd5db [INFO] running `"docker" "start" "-a" "8d3f37d8e1009baab54e21a1193926506da374c215a72feac6620709d0ccd5db"` [INFO] [stderr] Checking csv-core v0.1.4 [INFO] [stderr] Checking thread_local v0.3.5 [INFO] [stderr] Compiling quote v0.6.3 [INFO] [stderr] Checking nix v0.10.0 [INFO] [stderr] Checking envy v0.3.2 [INFO] [stderr] Checking failure v0.1.1 [INFO] [stderr] Compiling dotenv_codegen_impl v0.1.0 [INFO] [stderr] Compiling syn v0.14.4 [INFO] [stderr] Checking csv v1.0.0 [INFO] [stderr] Checking regex v1.0.2 [INFO] [stderr] Checking dotenv_codegen v0.11.0 [INFO] [stderr] Checking dotenv v0.13.0 [INFO] [stderr] Checking os_pipe v0.6.1 [INFO] [stderr] Compiling serde_derive v1.0.70 [INFO] [stderr] Checking duct v0.11.0 [INFO] [stderr] Checking file v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:30:88 [INFO] [stderr] | [INFO] [stderr] 30 | fn read(login: &mut Vec<((String, String, String, String, String))>) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [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/main.rs:30:88 [INFO] [stderr] | [INFO] [stderr] 30 | fn read(login: &mut Vec<((String, String, String, String, String))>) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 38.98s [INFO] running `"docker" "inspect" "8d3f37d8e1009baab54e21a1193926506da374c215a72feac6620709d0ccd5db"` [INFO] running `"docker" "rm" "-f" "8d3f37d8e1009baab54e21a1193926506da374c215a72feac6620709d0ccd5db"` [INFO] [stdout] 8d3f37d8e1009baab54e21a1193926506da374c215a72feac6620709d0ccd5db