[INFO] cloning repository https://github.com/SunkenPotato/tdtp-impl
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SunkenPotato/tdtp-impl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSunkenPotato%2Ftdtp-impl", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSunkenPotato%2Ftdtp-impl'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fe5e8ee0d9c6c6c0e02f2b78abde5f58dd276460
[INFO] testing SunkenPotato/tdtp-impl against try#9f93af291970322f4f1c6315ccde4d7078201159 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSunkenPotato%2Ftdtp-impl" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/SunkenPotato/tdtp-impl
[INFO] finished tweaking git repo https://github.com/SunkenPotato/tdtp-impl
[INFO] tweaked toml for git repo https://github.com/SunkenPotato/tdtp-impl written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/SunkenPotato/tdtp-impl on toolchain 9f93af291970322f4f1c6315ccde4d7078201159
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/SunkenPotato/tdtp-impl already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f0b42d03edcc7efc1a931b671f3064bd04e96f52969009b85be10f67bfd367ca
[INFO] running `Command { std: "docker" "start" "-a" "f0b42d03edcc7efc1a931b671f3064bd04e96f52969009b85be10f67bfd367ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f0b42d03edcc7efc1a931b671f3064bd04e96f52969009b85be10f67bfd367ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0b42d03edcc7efc1a931b671f3064bd04e96f52969009b85be10f67bfd367ca", kill_on_drop: false }`
[INFO] [stdout] f0b42d03edcc7efc1a931b671f3064bd04e96f52969009b85be10f67bfd367ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ee636c8cc674b8879dd7f1be66f56c7eb04d337b770d3fc97efa1139f1e4d154
[INFO] running `Command { std: "docker" "start" "-a" "ee636c8cc674b8879dd7f1be66f56c7eb04d337b770d3fc97efa1139f1e4d154", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]    Compiling time-core v0.1.6
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling deranged v0.5.4
[INFO] [stderr]    Compiling time-macros v0.2.24
[INFO] [stderr]    Compiling time v0.3.44
[INFO] [stderr]    Compiling simplelog v0.12.2
[INFO] [stderr]    Compiling tdtp v0.1.0 (/opt/rustwide/workdir/tdtp)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.19s
[INFO] running `Command { std: "docker" "inspect" "ee636c8cc674b8879dd7f1be66f56c7eb04d337b770d3fc97efa1139f1e4d154", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee636c8cc674b8879dd7f1be66f56c7eb04d337b770d3fc97efa1139f1e4d154", kill_on_drop: false }`
[INFO] [stdout] ee636c8cc674b8879dd7f1be66f56c7eb04d337b770d3fc97efa1139f1e4d154
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dd3c64ebf5de46d15e867ba102922b74ab8a53efff050377b1c1250ea108e564
[INFO] running `Command { std: "docker" "start" "-a" "dd3c64ebf5de46d15e867ba102922b74ab8a53efff050377b1c1250ea108e564", kill_on_drop: false }`
[INFO] [stderr]    Compiling tdtp v0.1.0 (/opt/rustwide/workdir/tdtp)
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> tdtp/examples/server.rs:13:11
[INFO] [stdout]    |
[INFO] [stdout] 13 |   fn main() {
[INFO] [stdout]    |  ___________^
[INFO] [stdout] 14 | |     let (tx, rx) = channel();
[INFO] [stdout] 15 | |     let arc = Arc::new(tx);
[INFO] [stdout] ...  |
[INFO] [stdout] 20 | |     server(IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1)), 8000, rx).expect("oops, server error");
[INFO] [stdout]    | |     -------------------------------------------------------------------------------------- any code following this expression is unreachable
[INFO] [stdout] 21 | | }
[INFO] [stdout]    | |_^ unreachable expression
[INFO] [stdout]    |
[INFO] [stdout] note: this expression has type `Infallible`, which is uninhabited
[INFO] [stdout]   --> tdtp/examples/server.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     server(IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1)), 8000, rx).expect("oops, server error");
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> tdtp/examples/client_server.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 35 |     server_thread.join().unwrap().expect("oh no, server error");
[INFO] [stdout]    |     ----------------------------------------------------------- any code following this expression is unreachable
[INFO] [stdout] 36 |     Ok(())
[INFO] [stdout]    |        ^^ unreachable expression
[INFO] [stdout]    |
[INFO] [stdout] note: this expression has type `Infallible`, which is uninhabited
[INFO] [stdout]   --> tdtp/examples/client_server.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     server_thread.join().unwrap().expect("oh no, server error");
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.51s
[INFO] running `Command { std: "docker" "inspect" "dd3c64ebf5de46d15e867ba102922b74ab8a53efff050377b1c1250ea108e564", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd3c64ebf5de46d15e867ba102922b74ab8a53efff050377b1c1250ea108e564", kill_on_drop: false }`
[INFO] [stdout] dd3c64ebf5de46d15e867ba102922b74ab8a53efff050377b1c1250ea108e564
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4f742b8b46aa8590cc9abe934788c1ea181d2a86538d019db05031cef024ff5c
[INFO] running `Command { std: "docker" "start" "-a" "4f742b8b46aa8590cc9abe934788c1ea181d2a86538d019db05031cef024ff5c", kill_on_drop: false }`
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]   --> tdtp/examples/client_server.rs:36:8
[INFO] [stderr]    |
[INFO] [stderr] 35 |     server_thread.join().unwrap().expect("oh no, server error");
[INFO] [stderr]    |     ----------------------------------------------------------- any code following this expression is unreachable
[INFO] [stderr] 36 |     Ok(())
[INFO] [stderr]    |        ^^ unreachable expression
[INFO] [stderr]    |
[INFO] [stderr] note: this expression has type `Infallible`, which is uninhabited
[INFO] [stderr]   --> tdtp/examples/client_server.rs:35:5
[INFO] [stderr]    |
[INFO] [stderr] 35 |     server_thread.join().unwrap().expect("oh no, server error");
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]   --> tdtp/examples/server.rs:13:11
[INFO] [stderr]    |
[INFO] [stderr] 13 |   fn main() {
[INFO] [stderr]    |  ___________^
[INFO] [stderr] 14 | |     let (tx, rx) = channel();
[INFO] [stderr] 15 | |     let arc = Arc::new(tx);
[INFO] [stderr] ...  |
[INFO] [stderr] 20 | |     server(IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1)), 8000, rx).expect("oops, server error");
[INFO] [stderr]    | |     -------------------------------------------------------------------------------------- any code following this expression is unreachable
[INFO] [stderr] 21 | | }
[INFO] [stderr]    | |_^ unreachable expression
[INFO] [stderr]    |
[INFO] [stderr] note: this expression has type `Infallible`, which is uninhabited
[INFO] [stderr]   --> tdtp/examples/server.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 |     server(IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1)), 8000, rx).expect("oops, server error");
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `tdtp` (example "client_server") generated 1 warning
[INFO] [stderr] warning: `tdtp` (example "server") generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tdtp-69c755afa5c8a039)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tdtp
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tdtp/src/client.rs - client::data (line 35) - compile ... FAILED
[INFO] [stdout] test tdtp/src/server.rs - server::server (line 59) - compile ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tdtp/src/client.rs - client::data (line 35) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tdtp_impl`
[INFO] [stdout]  --> tdtp/src/client.rs:37:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tdtp_impl::client::{ChannelDataPacket, data};
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `tdtp_impl`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `tdtp_impl`, use `cargo add tdtp_impl` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- tdtp/src/server.rs - server::server (line 59) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tdtp_impl`
[INFO] [stdout]  --> tdtp/src/server.rs:63:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use tdtp_impl::server::Server;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `tdtp_impl`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `tdtp_impl`, use `cargo add tdtp_impl` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tdtp/src/client.rs - client::data (line 35)
[INFO] [stdout]     tdtp/src/server.rs - server::server (line 59)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.27s; merged doctests compilation took 0.10s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "4f742b8b46aa8590cc9abe934788c1ea181d2a86538d019db05031cef024ff5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f742b8b46aa8590cc9abe934788c1ea181d2a86538d019db05031cef024ff5c", kill_on_drop: false }`
[INFO] [stdout] 4f742b8b46aa8590cc9abe934788c1ea181d2a86538d019db05031cef024ff5c
