[INFO] updating cached repository AdrianChallinorOsiris/lanmon [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/AdrianChallinorOsiris/lanmon [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/AdrianChallinorOsiris/lanmon" "work/ex/pr-62181/sources/master#6ea4036cd20a4b1ab1d56e555108c21735ff6946/gh/AdrianChallinorOsiris/lanmon"` [INFO] [stderr] Cloning into 'work/ex/pr-62181/sources/master#6ea4036cd20a4b1ab1d56e555108c21735ff6946/gh/AdrianChallinorOsiris/lanmon'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/AdrianChallinorOsiris/lanmon" "work/ex/pr-62181/sources/try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc/gh/AdrianChallinorOsiris/lanmon"` [INFO] [stderr] Cloning into 'work/ex/pr-62181/sources/try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc/gh/AdrianChallinorOsiris/lanmon'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 6e7d644f7e75fbf8761aa1c37943468e536ffce0 [INFO] sha for GitHub repo AdrianChallinorOsiris/lanmon: 6e7d644f7e75fbf8761aa1c37943468e536ffce0 [INFO] validating manifest of AdrianChallinorOsiris/lanmon on toolchain master#6ea4036cd20a4b1ab1d56e555108c21735ff6946 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+6ea4036cd20a4b1ab1d56e555108c21735ff6946-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of AdrianChallinorOsiris/lanmon on toolchain try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+003a7b6b5753e8509fdfe7949d4f0873ba71e4fc-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing AdrianChallinorOsiris/lanmon [INFO] finished frobbing AdrianChallinorOsiris/lanmon [INFO] frobbed toml for AdrianChallinorOsiris/lanmon written to work/ex/pr-62181/sources/master#6ea4036cd20a4b1ab1d56e555108c21735ff6946/gh/AdrianChallinorOsiris/lanmon/Cargo.toml [INFO] started frobbing AdrianChallinorOsiris/lanmon [INFO] finished frobbing AdrianChallinorOsiris/lanmon [INFO] frobbed toml for AdrianChallinorOsiris/lanmon written to work/ex/pr-62181/sources/try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc/gh/AdrianChallinorOsiris/lanmon/Cargo.toml [INFO] crate AdrianChallinorOsiris/lanmon already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+6ea4036cd20a4b1ab1d56e555108c21735ff6946-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+003a7b6b5753e8509fdfe7949d4f0873ba71e4fc-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking AdrianChallinorOsiris/lanmon against master#6ea4036cd20a4b1ab1d56e555108c21735ff6946 for pr-62181 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62181/worker-2/master#6ea4036cd20a4b1ab1d56e555108c21735ff6946:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62181/sources/master#6ea4036cd20a4b1ab1d56e555108c21735ff6946/gh/AdrianChallinorOsiris/lanmon:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+6ea4036cd20a4b1ab1d56e555108c21735ff6946-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 3f2bdd31410a2a2fc70f65ba47c6e9c53c468d92f9b889460dbfea3e96afb1aa [INFO] running `"docker" "start" "-a" "3f2bdd31410a2a2fc70f65ba47c6e9c53c468d92f9b889460dbfea3e96afb1aa"` [INFO] [stderr] Compiling unicode-xid v0.0.3 [INFO] [stderr] Compiling bitflags v0.5.0 [INFO] [stderr] Checking pnet_base v0.21.0 [INFO] [stderr] Checking ipnetwork v0.12.8 [INFO] [stderr] Compiling serde v1.0.84 [INFO] [stderr] Compiling pnet v0.21.0 [INFO] [stderr] Checking termcolor v1.0.4 [INFO] [stderr] Compiling syntex_pos v0.42.0 [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Checking colored v1.7.0 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Checking libc v0.2.46 [INFO] [stderr] Checking pnet_macros_support v0.21.0 [INFO] [stderr] Compiling syn v0.15.24 [INFO] [stderr] Checking fern v0.5.7 [INFO] [stderr] Compiling syntex_errors v0.42.0 [INFO] [stderr] Checking memchr v2.1.2 [INFO] [stderr] Checking pnet_sys v0.21.0 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking rand v0.4.5 [INFO] [stderr] Checking pnet_datalink v0.21.0 [INFO] [stderr] Checking clap v2.32.0 [INFO] [stderr] Checking aho-corasick v0.6.9 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Checking regex v1.1.0 [INFO] [stderr] Compiling syntex_syntax v0.42.0 [INFO] [stderr] Checking env_logger v0.5.13 [INFO] [stderr] Compiling serde_derive v1.0.84 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Checking serde_json v1.0.34 [INFO] [stderr] Compiling syntex v0.42.2 [INFO] [stderr] Compiling pnet_macros v0.21.0 [INFO] [stderr] Compiling pnet_packet v0.21.0 [INFO] [stderr] Checking pnet_transport v0.21.0 [INFO] [stderr] Checking fastping-rs v0.1.1 [INFO] [stderr] Checking lanmon v0.2.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:408:54 [INFO] [stderr] | [INFO] [stderr] 408 | fn read_config(filename: &str) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:408:54 [INFO] [stderr] | [INFO] [stderr] 408 | fn read_config(filename: &str) -> Result> { [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:423:33 [INFO] [stderr] | [INFO] [stderr] 423 | let e1: Box = From::from("File extension not supported"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:429:25 [INFO] [stderr] | [INFO] [stderr] 429 | let e1: Box = From::from("No file extension on config"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send + Sync` [INFO] [stderr] [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:423:33 [INFO] [stderr] | [INFO] [stderr] 423 | let e1: Box = From::from("File extension not supported"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:429:25 [INFO] [stderr] | [INFO] [stderr] 429 | let e1: Box = From::from("No file extension on config"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + Send + Sync` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 52s [INFO] running `"docker" "inspect" "3f2bdd31410a2a2fc70f65ba47c6e9c53c468d92f9b889460dbfea3e96afb1aa"` [INFO] running `"docker" "rm" "-f" "3f2bdd31410a2a2fc70f65ba47c6e9c53c468d92f9b889460dbfea3e96afb1aa"` [INFO] [stdout] 3f2bdd31410a2a2fc70f65ba47c6e9c53c468d92f9b889460dbfea3e96afb1aa