[INFO] updating cached repository KirillShlenskiy/tcping [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/KirillShlenskiy/tcping [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/KirillShlenskiy/tcping" "work/ex/beta-1.38-1/sources/1.37.0/gh/KirillShlenskiy/tcping"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/KirillShlenskiy/tcping'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/KirillShlenskiy/tcping" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/KirillShlenskiy/tcping"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/KirillShlenskiy/tcping'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 59d56ca1429bdb629f4127d629a50f5ca6c04d3c [INFO] sha for GitHub repo KirillShlenskiy/tcping: 59d56ca1429bdb629f4127d629a50f5ca6c04d3c [INFO] validating manifest of KirillShlenskiy/tcping 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 KirillShlenskiy/tcping 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 KirillShlenskiy/tcping [INFO] finished frobbing KirillShlenskiy/tcping [INFO] frobbed toml for KirillShlenskiy/tcping written to work/ex/beta-1.38-1/sources/1.37.0/gh/KirillShlenskiy/tcping/Cargo.toml [INFO] started frobbing KirillShlenskiy/tcping [INFO] finished frobbing KirillShlenskiy/tcping [INFO] frobbed toml for KirillShlenskiy/tcping written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/KirillShlenskiy/tcping/Cargo.toml [INFO] crate KirillShlenskiy/tcping 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 KirillShlenskiy/tcping 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-3/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/KirillShlenskiy/tcping:/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] cef7cf33ae8935628d3d1a961070943d3a442334a49107ca160202b66a425b74 [INFO] running `"docker" "start" "-a" "cef7cf33ae8935628d3d1a961070943d3a442334a49107ca160202b66a425b74"` [INFO] [stderr] Compiling tcping v0.6.0 (/opt/crater/workdir) [INFO] [stderr] Compiling clicolors-control v1.0.0 [INFO] [stderr] Compiling termios v0.3.1 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling console v0.7.5 [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:29:34 [INFO] [stderr] | [INFO] [stderr] 29 | fn main_impl() -> 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:174:18 [INFO] [stderr] | [INFO] [stderr] 174 | fn fmt_err(err: &Error) -> String { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.43s [INFO] running `"docker" "inspect" "cef7cf33ae8935628d3d1a961070943d3a442334a49107ca160202b66a425b74"` [INFO] running `"docker" "rm" "-f" "cef7cf33ae8935628d3d1a961070943d3a442334a49107ca160202b66a425b74"` [INFO] [stdout] cef7cf33ae8935628d3d1a961070943d3a442334a49107ca160202b66a425b74 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/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/KirillShlenskiy/tcping:/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] 405e682e03890e20e63047f07e82c5f622f05bac91738ccb9d5eef3e4d4a4519 [INFO] running `"docker" "start" "-a" "405e682e03890e20e63047f07e82c5f622f05bac91738ccb9d5eef3e4d4a4519"` [INFO] [stderr] Compiling tcping v0.6.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:29:34 [INFO] [stderr] | [INFO] [stderr] 29 | fn main_impl() -> 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:174:18 [INFO] [stderr] | [INFO] [stderr] 174 | fn fmt_err(err: &Error) -> String { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.34s [INFO] running `"docker" "inspect" "405e682e03890e20e63047f07e82c5f622f05bac91738ccb9d5eef3e4d4a4519"` [INFO] running `"docker" "rm" "-f" "405e682e03890e20e63047f07e82c5f622f05bac91738ccb9d5eef3e4d4a4519"` [INFO] [stdout] 405e682e03890e20e63047f07e82c5f622f05bac91738ccb9d5eef3e4d4a4519 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/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/KirillShlenskiy/tcping:/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] dff5709c2b5c90035bef71190782ed433757de2feff43a9eff8e9ddf26785bda [INFO] running `"docker" "start" "-a" "dff5709c2b5c90035bef71190782ed433757de2feff43a9eff8e9ddf26785bda"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running /opt/crater/target/debug/deps/tcping-2659acc7d744afcf [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" "dff5709c2b5c90035bef71190782ed433757de2feff43a9eff8e9ddf26785bda"` [INFO] running `"docker" "rm" "-f" "dff5709c2b5c90035bef71190782ed433757de2feff43a9eff8e9ddf26785bda"` [INFO] [stdout] dff5709c2b5c90035bef71190782ed433757de2feff43a9eff8e9ddf26785bda