[INFO] cloning repository https://github.com/tinytacoteam/multi-member-sort
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tinytacoteam/multi-member-sort" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftinytacoteam%2Fmulti-member-sort", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftinytacoteam%2Fmulti-member-sort'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e91507e03bc13ffc28bade4ef6d69446df3b3383
[INFO] checking tinytacoteam/multi-member-sort against try#8de4b308b608cded0ebccf658a0fc719bce87d4e for pr-89056
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftinytacoteam%2Fmulti-member-sort" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tinytacoteam/multi-member-sort on toolchain 8de4b308b608cded0ebccf658a0fc719bce87d4e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tinytacoteam/multi-member-sort
[INFO] finished tweaking git repo https://github.com/tinytacoteam/multi-member-sort
[INFO] tweaked toml for git repo https://github.com/tinytacoteam/multi-member-sort written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/tinytacoteam/multi-member-sort already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: file found to be present in multiple build targets: /workspace/builds/worker-9/source/src/main.rs
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5ec14303e72daad8d6ff20c47828dfa43f4f7911069d119ba3cca3469077d3bd
[INFO] running `Command { std: "docker" "start" "-a" "5ec14303e72daad8d6ff20c47828dfa43f4f7911069d119ba3cca3469077d3bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5ec14303e72daad8d6ff20c47828dfa43f4f7911069d119ba3cca3469077d3bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ec14303e72daad8d6ff20c47828dfa43f4f7911069d119ba3cca3469077d3bd", kill_on_drop: false }`
[INFO] [stdout] 5ec14303e72daad8d6ff20c47828dfa43f4f7911069d119ba3cca3469077d3bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 686a07f7812e5a32dd97b4c4c9df2b6047368570d42ce2311b8f1dab6e938dd1
[INFO] running `Command { std: "docker" "start" "-a" "686a07f7812e5a32dd97b4c4c9df2b6047368570d42ce2311b8f1dab6e938dd1", kill_on_drop: false }`
[INFO] [stderr] warning: file found to be present in multiple build targets: /opt/rustwide/workdir/src/main.rs
[INFO] [stderr]     Checking ansi_term v0.9.0
[INFO] [stderr]     Checking multi_member_sort v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]  --> src/input.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     try!(stdin().read_line(input));
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/input.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     try!(file_pointer.read_to_string(file_contents));
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/input.rs:13:28
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let mut file_pointer = try!(File::open(filename));
[INFO] [stdout]    |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]  --> src/input.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     try!(stdin().read_line(input));
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/input.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     try!(file_pointer.read_to_string(file_contents));
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/input.rs:13:28
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let mut file_pointer = try!(File::open(filename));
[INFO] [stdout]    |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `main`
[INFO] [stdout]   --> src/main.rs:13:4
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn main() {
[INFO] [stdout]    |    ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]  --> src/input.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     try!(stdin().read_line(input));
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/input.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     try!(file_pointer.read_to_string(file_contents));
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/input.rs:13:28
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let mut file_pointer = try!(File::open(filename));
[INFO] [stdout]    |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]  --> src/input.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     try!(stdin().read_line(input));
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/input.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     try!(file_pointer.read_to_string(file_contents));
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/input.rs:13:28
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let mut file_pointer = try!(File::open(filename));
[INFO] [stdout]    |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "686a07f7812e5a32dd97b4c4c9df2b6047368570d42ce2311b8f1dab6e938dd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "686a07f7812e5a32dd97b4c4c9df2b6047368570d42ce2311b8f1dab6e938dd1", kill_on_drop: false }`
[INFO] [stdout] 686a07f7812e5a32dd97b4c4c9df2b6047368570d42ce2311b8f1dab6e938dd1