[INFO] updating cached repository iquiw/eldep [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/iquiw/eldep [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/iquiw/eldep" "work/ex/beta-1.38-1/sources/1.37.0/gh/iquiw/eldep"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/iquiw/eldep'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/iquiw/eldep" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/iquiw/eldep"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/iquiw/eldep'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 8e4eb2ad579f07bfbc469a1d8c68569f9c42669e [INFO] sha for GitHub repo iquiw/eldep: 8e4eb2ad579f07bfbc469a1d8c68569f9c42669e [INFO] validating manifest of iquiw/eldep on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of iquiw/eldep on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing iquiw/eldep [INFO] finished frobbing iquiw/eldep [INFO] frobbed toml for iquiw/eldep written to work/ex/beta-1.38-1/sources/1.37.0/gh/iquiw/eldep/Cargo.toml [INFO] started frobbing iquiw/eldep [INFO] finished frobbing iquiw/eldep [INFO] frobbed toml for iquiw/eldep written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/iquiw/eldep/Cargo.toml [INFO] crate iquiw/eldep already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing iquiw/eldep against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/iquiw/eldep:/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=warn" "-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" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] e807eee939bdb30d4581e37dd282e5834305f57676a910553090a334b5e326af [INFO] running `"docker" "start" "-a" "e807eee939bdb30d4581e37dd282e5834305f57676a910553090a334b5e326af"` [INFO] [stderr] Compiling libc v0.2.39 [INFO] [stderr] Compiling tabwriter v1.0.4 [INFO] [stderr] Compiling memchr v2.0.1 [INFO] [stderr] Compiling aho-corasick v0.6.4 [INFO] [stderr] Compiling regex v1.0.0 [INFO] [stderr] Compiling eldep v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:136:70 [INFO] [stderr] | [INFO] [stderr] 136 | fn resolve_dependencies

(dir: P, opts: &Options) -> Result<(), Box> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::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:169:21 [INFO] [stderr] | [INFO] [stderr] 169 | ) -> Result<(), Box> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:199:60 [INFO] [stderr] | [INFO] [stderr] 199 | fn show_toplevel(resolver: &DepResolver) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:206:76 [INFO] [stderr] | [INFO] [stderr] 206 | fn gather_dependencies(features: &Vec) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:221:61 [INFO] [stderr] | [INFO] [stderr] 221 | fn extract_requires

(path: P) -> Result, Box> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/main.rs:225:5 [INFO] [stderr] | [INFO] [stderr] 225 | / lazy_static! { [INFO] [stderr] 226 | | static ref RE: Regex = Regex::new(r"^\(require '([\w-]+)\)").unwrap(); [INFO] [stderr] 227 | | } [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] Finished dev [unoptimized + debuginfo] target(s) in 10.44s [INFO] running `"docker" "inspect" "e807eee939bdb30d4581e37dd282e5834305f57676a910553090a334b5e326af"` [INFO] running `"docker" "rm" "-f" "e807eee939bdb30d4581e37dd282e5834305f57676a910553090a334b5e326af"` [INFO] [stdout] e807eee939bdb30d4581e37dd282e5834305f57676a910553090a334b5e326af [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/iquiw/eldep:/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] 5f9932500113a01d9840fc4ff896f37aeec42ad88494ea87d8be54c4a777e5b8 [INFO] running `"docker" "start" "-a" "5f9932500113a01d9840fc4ff896f37aeec42ad88494ea87d8be54c4a777e5b8"` [INFO] [stderr] Compiling eldep v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:136:70 [INFO] [stderr] | [INFO] [stderr] 136 | fn resolve_dependencies

(dir: P, opts: &Options) -> Result<(), Box> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::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:169:21 [INFO] [stderr] | [INFO] [stderr] 169 | ) -> Result<(), Box> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:199:60 [INFO] [stderr] | [INFO] [stderr] 199 | fn show_toplevel(resolver: &DepResolver) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:206:76 [INFO] [stderr] | [INFO] [stderr] 206 | fn gather_dependencies(features: &Vec) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:221:61 [INFO] [stderr] | [INFO] [stderr] 221 | fn extract_requires

(path: P) -> Result, Box> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/main.rs:225:5 [INFO] [stderr] | [INFO] [stderr] 225 | / lazy_static! { [INFO] [stderr] 226 | | static ref RE: Regex = Regex::new(r"^\(require '([\w-]+)\)").unwrap(); [INFO] [stderr] 227 | | } [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] Finished dev [unoptimized + debuginfo] target(s) in 0.57s [INFO] running `"docker" "inspect" "5f9932500113a01d9840fc4ff896f37aeec42ad88494ea87d8be54c4a777e5b8"` [INFO] running `"docker" "rm" "-f" "5f9932500113a01d9840fc4ff896f37aeec42ad88494ea87d8be54c4a777e5b8"` [INFO] [stdout] 5f9932500113a01d9840fc4ff896f37aeec42ad88494ea87d8be54c4a777e5b8 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/iquiw/eldep:/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] 55fcd51a98c09289aa51550ec4c2f3331cfb4d1fbe5e8670cc8f64dd3ad7a511 [INFO] running `"docker" "start" "-a" "55fcd51a98c09289aa51550ec4c2f3331cfb4d1fbe5e8670cc8f64dd3ad7a511"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/crater/target/debug/deps/eldep-8f78f5b86374bfe5 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "55fcd51a98c09289aa51550ec4c2f3331cfb4d1fbe5e8670cc8f64dd3ad7a511"` [INFO] running `"docker" "rm" "-f" "55fcd51a98c09289aa51550ec4c2f3331cfb4d1fbe5e8670cc8f64dd3ad7a511"` [INFO] [stdout] 55fcd51a98c09289aa51550ec4c2f3331cfb4d1fbe5e8670cc8f64dd3ad7a511