[INFO] cloning repository https://github.com/HeatXD/py_steam_net
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/HeatXD/py_steam_net" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHeatXD%2Fpy_steam_net", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHeatXD%2Fpy_steam_net'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 17457a4eac7d1301d0a3d87fcaa8c09c5ee805fe
[INFO] checking HeatXD/py_steam_net against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHeatXD%2Fpy_steam_net" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/HeatXD/py_steam_net
[INFO] finished tweaking git repo https://github.com/HeatXD/py_steam_net
[INFO] tweaked toml for git repo https://github.com/HeatXD/py_steam_net written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/HeatXD/py_steam_net on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/HeatXD/py_steam_net 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ffcd4cf02eefd8891fea0b0d57f4b64a463ecc75bdd1324c3bd07c7442d1c54b
[INFO] running `Command { std: "docker" "start" "-a" "ffcd4cf02eefd8891fea0b0d57f4b64a463ecc75bdd1324c3bd07c7442d1c54b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ffcd4cf02eefd8891fea0b0d57f4b64a463ecc75bdd1324c3bd07c7442d1c54b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffcd4cf02eefd8891fea0b0d57f4b64a463ecc75bdd1324c3bd07c7442d1c54b", kill_on_drop: false }`
[INFO] [stdout] ffcd4cf02eefd8891fea0b0d57f4b64a463ecc75bdd1324c3bd07c7442d1c54b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Dunmustuse_in_always_ok" "-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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 16255e46391a4599de27f0d16b2b6efe65427bb92952a476ac22965b8e5eb2d1
[INFO] running `Command { std: "docker" "start" "-a" "16255e46391a4599de27f0d16b2b6efe65427bb92952a476ac22965b8e5eb2d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling target-lexicon v0.13.2
[INFO] [stderr]    Compiling libc v0.2.173
[INFO] [stderr]    Compiling steamworks-sys v0.11.0
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]     Checking unindent v0.2.4
[INFO] [stderr]    Compiling syn v2.0.103
[INFO] [stderr]    Compiling pyo3-build-config v0.25.1
[INFO] [stderr]    Compiling pyo3-ffi v0.25.1
[INFO] [stderr]    Compiling pyo3-macros-backend v0.25.1
[INFO] [stderr]    Compiling pyo3 v0.25.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking steamworks v0.11.0
[INFO] [stderr]    Compiling pyo3-macros v0.25.1
[INFO] [stderr]     Checking py_steam_net v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `py_steam_net` (lib test) due to 4 previous errors
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, pyo3::Bound<'_, PyList>>
[INFO] [stdout]    --> src/net_client.rs:182:16
[INFO] [stdout]     |
[INFO] [stdout] 182 |             Ok(py_list.into_pyobject(py)?.into())
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: Result<pyo3::Bound<'_, PyList>, Infallible>
[INFO] [stdout]    --> src/net_client.rs:182:16
[INFO] [stdout]     |
[INFO] [stdout] 182 |             Ok(py_list.into_pyobject(py)?.into())
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<bool, Infallible>
[INFO] [stdout]   --> src/net_client.rs:81:31
[INFO] [stdout]    |
[INFO] [stdout] 81 |     pub fn is_ready(&self) -> bool {
[INFO] [stdout]    |                               ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<u64, Infallible>
[INFO] [stdout]    --> src/net_client.rs:221:35
[INFO] [stdout]     |
[INFO] [stdout] 221 |     pub fn own_steam_id(&self) -> u64 {
[INFO] [stdout]     |                                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, pyo3::Bound<'_, PyList>>
[INFO] [stdout]    --> src/net_client.rs:182:16
[INFO] [stdout]     |
[INFO] [stdout] 182 |             Ok(py_list.into_pyobject(py)?.into())
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `py_steam_net` (lib) due to 4 previous errors
[INFO] [stdout] error: this type will no longer be must used: Result<pyo3::Bound<'_, PyList>, Infallible>
[INFO] [stdout]    --> src/net_client.rs:182:16
[INFO] [stdout]     |
[INFO] [stdout] 182 |             Ok(py_list.into_pyobject(py)?.into())
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<bool, Infallible>
[INFO] [stdout]   --> src/net_client.rs:81:31
[INFO] [stdout]    |
[INFO] [stdout] 81 |     pub fn is_ready(&self) -> bool {
[INFO] [stdout]    |                               ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<u64, Infallible>
[INFO] [stdout]    --> src/net_client.rs:221:35
[INFO] [stdout]     |
[INFO] [stdout] 221 |     pub fn own_steam_id(&self) -> u64 {
[INFO] [stdout]     |                                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "16255e46391a4599de27f0d16b2b6efe65427bb92952a476ac22965b8e5eb2d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16255e46391a4599de27f0d16b2b6efe65427bb92952a476ac22965b8e5eb2d1", kill_on_drop: false }`
[INFO] [stdout] 16255e46391a4599de27f0d16b2b6efe65427bb92952a476ac22965b8e5eb2d1