[INFO] updating cached repository s-tajima/peke_envs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/s-tajima/peke_envs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/s-tajima/peke_envs" "work/ex/pr-60261/sources/master#1891bfa80364eead426517c68de6947b7692e2de/gh/s-tajima/peke_envs"`
[INFO] [stderr] Cloning into 'work/ex/pr-60261/sources/master#1891bfa80364eead426517c68de6947b7692e2de/gh/s-tajima/peke_envs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/s-tajima/peke_envs" "work/ex/pr-60261/sources/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a/gh/s-tajima/peke_envs"`
[INFO] [stderr] Cloning into 'work/ex/pr-60261/sources/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a/gh/s-tajima/peke_envs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9fb6af18e15ad08eb4c22774eb424a657de53e61
[INFO] sha for GitHub repo s-tajima/peke_envs: 9fb6af18e15ad08eb4c22774eb424a657de53e61
[INFO] validating manifest of s-tajima/peke_envs on toolchain master#1891bfa80364eead426517c68de6947b7692e2de
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1891bfa80364eead426517c68de6947b7692e2de-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of s-tajima/peke_envs on toolchain try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bfdcf6db3afcce5fe4013023cfa8ba359c5d527a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing s-tajima/peke_envs
[INFO] finished frobbing s-tajima/peke_envs
[INFO] frobbed toml for s-tajima/peke_envs written to work/ex/pr-60261/sources/master#1891bfa80364eead426517c68de6947b7692e2de/gh/s-tajima/peke_envs/Cargo.toml
[INFO] started frobbing s-tajima/peke_envs
[INFO] finished frobbing s-tajima/peke_envs
[INFO] frobbed toml for s-tajima/peke_envs written to work/ex/pr-60261/sources/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a/gh/s-tajima/peke_envs/Cargo.toml
[INFO] crate s-tajima/peke_envs already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1891bfa80364eead426517c68de6947b7692e2de-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bfdcf6db3afcce5fe4013023cfa8ba359c5d527a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking s-tajima/peke_envs against try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a for pr-60261
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60261/worker-4/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60261/sources/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a/gh/s-tajima/peke_envs:/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" "+bfdcf6db3afcce5fe4013023cfa8ba359c5d527a-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 1b365660872b759c8e5cb128554bb0da903114eb9f3144150cbaad1b890ac865
[INFO] running `"docker" "start" "-a" "1b365660872b759c8e5cb128554bb0da903114eb9f3144150cbaad1b890ac865"`
[INFO] [stderr]     Checking elf v0.0.10
[INFO] [stderr]     Checking proc-maps v0.1.4
[INFO] [stderr]     Checking peke_envs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'nix::sys::ptrace::ptrace': usages of `ptrace()` should be replaced with the specialized helper functions instead
[INFO] [stderr]   --> src/process.rs:33:18
[INFO] [stderr]    |
[INFO] [stderr] 33 |         unsafe { ptrace::ptrace(
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^
[INFO] [stderr] warning: use of deprecated item 'nix::sys::ptrace::ptrace': usages of `ptrace()` should be replaced with the specialized helper functions instead
[INFO] [stderr]   --> src/process.rs:33:18
[INFO] [stderr]    |
[INFO] [stderr] 33 |         unsafe { ptrace::ptrace(
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]   --> src/peek.rs:1:9
[INFO] [stderr]    |
[INFO] [stderr] 1  | #![warn(deprecated)]
[INFO] [stderr]    |         ^^^^^^^^^^
[INFO] [stderr] warning: use of deprecated item 'nix::sys::ptrace::ptrace': usages of `ptrace()` should be replaced with the specialized helper functions instead
[INFO] [stderr]   --> src/process.rs:33:18
[INFO] [stderr]    |
[INFO] [stderr] 33 |         unsafe { ptrace::ptrace(
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]   --> src/peek.rs:1:9
[INFO] [stderr]    |
[INFO] [stderr] 1  | #![warn(deprecated)]
[INFO] [stderr]    |         ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'nix::sys::ptrace::ptrace': usages of `ptrace()` should be replaced with the specialized helper functions instead
[INFO] [stderr]   --> src/process.rs:44:18
[INFO] [stderr]    |
[INFO] [stderr] 44 |         unsafe { ptrace::ptrace(
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]    |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]   --> src/poke.rs:1:9
[INFO] [stderr]    |
[INFO] [stderr] 1  | #![warn(deprecated)]
[INFO] [stderr]    |         ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'nix::sys::ptrace::ptrace': usages of `ptrace()` should be replaced with the specialized helper functions instead
[INFO] [stderr]   --> src/process.rs:44:18
[INFO] [stderr]    |
[INFO] [stderr] 44 |         unsafe { ptrace::ptrace(
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'nix::sys::ptrace::ptrace': usages of `ptrace()` should be replaced with the specialized helper functions instead
[INFO] [stderr]   --> src/process.rs:44:18
[INFO] [stderr]    |
[INFO] [stderr] 44 |         unsafe { ptrace::ptrace(
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'nix::sys::ptrace::ptrace': usages of `ptrace()` should be replaced with the specialized helper functions instead
[INFO] [stderr]   --> src/process.rs:33:18
[INFO] [stderr]    |
[INFO] [stderr] 33 |         unsafe { ptrace::ptrace(
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]   --> src/poke.rs:1:9
[INFO] [stderr]    |
[INFO] [stderr] 1  | #![warn(deprecated)]
[INFO] [stderr]    |         ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'nix::sys::ptrace::ptrace': usages of `ptrace()` should be replaced with the specialized helper functions instead
[INFO] [stderr]   --> src/process.rs:44:18
[INFO] [stderr]    |
[INFO] [stderr] 44 |         unsafe { ptrace::ptrace(
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `poke`
[INFO] [stderr]   --> src/process.rs:43:5
[INFO] [stderr]    |
[INFO] [stderr] 43 |     pub fn poke(&self, addr: u64, data: u64) -> Result<u64, String> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]   --> src/peek.rs:2:9
[INFO] [stderr]    |
[INFO] [stderr] 2  | #![warn(dead_code)]
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `poke`
[INFO] [stderr]   --> src/process.rs:43:5
[INFO] [stderr]    |
[INFO] [stderr] 43 |     pub fn poke(&self, addr: u64, data: u64) -> Result<u64, String> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]   --> src/peek.rs:2:9
[INFO] [stderr]    |
[INFO] [stderr] 2  | #![warn(dead_code)]
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.29s
[INFO] running `"docker" "inspect" "1b365660872b759c8e5cb128554bb0da903114eb9f3144150cbaad1b890ac865"`
[INFO] running `"docker" "rm" "-f" "1b365660872b759c8e5cb128554bb0da903114eb9f3144150cbaad1b890ac865"`
[INFO] [stdout] 1b365660872b759c8e5cb128554bb0da903114eb9f3144150cbaad1b890ac865