[INFO] fetching crate rspc-procedure 0.0.1...
[INFO] building rspc-procedure-0.0.1 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate rspc-procedure 0.0.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate rspc-procedure 0.0.1
[INFO] finished tweaking crates.io crate rspc-procedure 0.0.1
[INFO] tweaked toml for crates.io crate rspc-procedure 0.0.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rspc-procedure 0.0.1 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rspc-procedure 0.0.1 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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2526dfb8bd925cc5cbc043cb60e53ca7ceea7f92e992a96d6f8b6a8255984b93
[INFO] running `Command { std: "docker" "start" "-a" "2526dfb8bd925cc5cbc043cb60e53ca7ceea7f92e992a96d6f8b6a8255984b93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2526dfb8bd925cc5cbc043cb60e53ca7ceea7f92e992a96d6f8b6a8255984b93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2526dfb8bd925cc5cbc043cb60e53ca7ceea7f92e992a96d6f8b6a8255984b93", kill_on_drop: false }`
[INFO] [stdout] 2526dfb8bd925cc5cbc043cb60e53ca7ceea7f92e992a96d6f8b6a8255984b93
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d92afed4f848272054472225a91aa20196eb4326bfade94ff33bbead582c637b
[INFO] running `Command { std: "docker" "start" "-a" "d92afed4f848272054472225a91aa20196eb4326bfade94ff33bbead582c637b", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.216
[INFO] [stderr]    Compiling typeid v1.0.2
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling pin-project-lite v0.2.15
[INFO] [stderr]    Compiling erased-serde v0.4.5
[INFO] [stderr]    Compiling rspc-procedure v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> src/stream.rs:541:19
[INFO] [stdout]     |
[INFO] [stdout] 541 |     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
[INFO] [stdout]     |                   ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]   --> src/dyn_input.rs:74:19
[INFO] [stdout]    |
[INFO] [stdout] 74 |     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
[INFO] [stdout]    |                   ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]    --> src/stream.rs:424:34
[INFO] [stdout]     |
[INFO] [stdout] 424 | ...                   Some(v) => {
[INFO] [stdout]     |                            ^
[INFO] [stdout]     |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]     |
[INFO] [stdout] 424 |                             Some(_v) => {
[INFO] [stdout]     |                                  +
[INFO] [stdout] help: you might have meant to pattern match on the similarly named constant `_`
[INFO] [stdout]     |
[INFO] [stdout] 424 -                             Some(v) => {
[INFO] [stdout] 424 +                             Some(stream::_) => {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]    --> src/stream.rs:434:26
[INFO] [stdout]     |
[INFO] [stdout] 434 |             Inner::Value(v) => {
[INFO] [stdout]     |                          ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]   --> src/dyn_output.rs:61:19
[INFO] [stdout]    |
[INFO] [stdout] 61 |     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
[INFO] [stdout]    |                   ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `type_name` is never read
[INFO] [stdout]   --> src/dyn_output.rs:13:16
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct DynOutput<'a> {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 12 |     inner: Repr<'a>,
[INFO] [stdout] 13 |     pub(crate) type_name: &'static str,
[INFO] [stdout]    |                ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.13s
[INFO] running `Command { std: "docker" "inspect" "d92afed4f848272054472225a91aa20196eb4326bfade94ff33bbead582c637b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d92afed4f848272054472225a91aa20196eb4326bfade94ff33bbead582c637b", kill_on_drop: false }`
[INFO] [stdout] d92afed4f848272054472225a91aa20196eb4326bfade94ff33bbead582c637b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ebfd0616688bfa317320757c8452b99de3f3a4e9ae96a15316e7fde5d5c80af
[INFO] running `Command { std: "docker" "start" "-a" "3ebfd0616688bfa317320757c8452b99de3f3a4e9ae96a15316e7fde5d5c80af", kill_on_drop: false }`
[INFO] [stderr]    Compiling rspc-procedure v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> src/stream.rs:541:19
[INFO] [stdout]     |
[INFO] [stdout] 541 |     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
[INFO] [stdout]     |                   ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]   --> src/dyn_input.rs:74:19
[INFO] [stdout]    |
[INFO] [stdout] 74 |     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
[INFO] [stdout]    |                   ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]    --> src/stream.rs:424:34
[INFO] [stdout]     |
[INFO] [stdout] 424 | ...                   Some(v) => {
[INFO] [stdout]     |                            ^
[INFO] [stdout]     |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]     |
[INFO] [stdout] 424 |                             Some(_v) => {
[INFO] [stdout]     |                                  +
[INFO] [stdout] help: you might have meant to pattern match on the similarly named constant `_`
[INFO] [stdout]     |
[INFO] [stdout] 424 -                             Some(v) => {
[INFO] [stdout] 424 +                             Some(stream::_) => {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]    --> src/stream.rs:434:26
[INFO] [stdout]     |
[INFO] [stdout] 434 |             Inner::Value(v) => {
[INFO] [stdout]     |                          ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]   --> src/dyn_output.rs:61:19
[INFO] [stdout]    |
[INFO] [stdout] 61 |     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
[INFO] [stdout]    |                   ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `type_name` is never read
[INFO] [stdout]   --> src/dyn_output.rs:13:16
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct DynOutput<'a> {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 12 |     inner: Repr<'a>,
[INFO] [stdout] 13 |     pub(crate) type_name: &'static str,
[INFO] [stdout]    |                ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]   --> src/dyn_input.rs:74:19
[INFO] [stdout]    |
[INFO] [stdout] 74 |     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
[INFO] [stdout]    |                   ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]   --> src/dyn_output.rs:61:19
[INFO] [stdout]    |
[INFO] [stdout] 61 |     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
[INFO] [stdout]    |                   ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]    --> src/stream.rs:424:34
[INFO] [stdout]     |
[INFO] [stdout] 424 | ...                   Some(v) => {
[INFO] [stdout]     |                            ^
[INFO] [stdout]     |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]     |
[INFO] [stdout] 424 |                             Some(_v) => {
[INFO] [stdout]     |                                  +
[INFO] [stdout] help: you might have meant to pattern match on the similarly named constant `_`
[INFO] [stdout]     |
[INFO] [stdout] 424 -                             Some(v) => {
[INFO] [stdout] 424 +                             Some(stream::_) => {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]    --> src/stream.rs:434:26
[INFO] [stdout]     |
[INFO] [stdout] 434 |             Inner::Value(v) => {
[INFO] [stdout]     |                          ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> src/stream.rs:541:19
[INFO] [stdout]     |
[INFO] [stdout] 541 |     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
[INFO] [stdout]     |                   ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `type_name` is never read
[INFO] [stdout]   --> src/dyn_output.rs:13:16
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct DynOutput<'a> {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 12 |     inner: Repr<'a>,
[INFO] [stdout] 13 |     pub(crate) type_name: &'static str,
[INFO] [stdout]    |                ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "3ebfd0616688bfa317320757c8452b99de3f3a4e9ae96a15316e7fde5d5c80af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ebfd0616688bfa317320757c8452b99de3f3a4e9ae96a15316e7fde5d5c80af", kill_on_drop: false }`
[INFO] [stdout] 3ebfd0616688bfa317320757c8452b99de3f3a4e9ae96a15316e7fde5d5c80af