[INFO] cloning repository https://github.com/samschlegel/tonic-playground [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/samschlegel/tonic-playground" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamschlegel%2Ftonic-playground", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamschlegel%2Ftonic-playground'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 30266ca269550886ded1fff188fdc101cd3992c6 [INFO] testing samschlegel/tonic-playground against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamschlegel%2Ftonic-playground" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/samschlegel/tonic-playground [INFO] finished tweaking git repo https://github.com/samschlegel/tonic-playground [INFO] tweaked toml for git repo https://github.com/samschlegel/tonic-playground written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/samschlegel/tonic-playground on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/samschlegel/tonic-playground 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tower-util v0.3.0 [INFO] [stderr] Downloaded tower-load-shed v0.3.0 [INFO] [stderr] Downloaded tower-retry v0.3.0 [INFO] [stderr] Downloaded tower-discover v0.3.0 [INFO] [stderr] Downloaded tower-limit v0.3.0 [INFO] [stderr] Downloaded tower-timeout v0.3.0 [INFO] [stderr] Downloaded tower v0.3.1 [INFO] [stderr] Downloaded tower-layer v0.3.0 [INFO] [stderr] Downloaded async-trait v0.1.24 [INFO] [stderr] Downloaded async-stream-impl v0.2.1 [INFO] [stderr] Downloaded async-stream v0.2.1 [INFO] [stderr] Downloaded tower-ready-cache v0.3.0 [INFO] [stderr] Downloaded tracing-attributes v0.1.6 [INFO] [stderr] Downloaded tower-balance v0.3.0 [INFO] [stderr] Downloaded tracing-core v0.1.9 [INFO] [stderr] Downloaded tonic v0.1.1 [INFO] [stderr] Downloaded tracing v0.1.12 [INFO] [stderr] Downloaded tower-load v0.3.0 [INFO] [stderr] Downloaded tower-make v0.3.0 [INFO] [stderr] Downloaded tracing-futures v0.2.1 [INFO] [stderr] Downloaded tokio v0.2.11 [INFO] [stderr] Downloaded hyper v0.13.2 [INFO] [stderr] Downloaded tower-buffer v0.3.0 [INFO] [stderr] Downloaded multimap v0.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5d33ccb587da4a438b2bf6f5c7a0f0b0cf00217712301a431482420858017050 [INFO] running `Command { std: "docker" "start" "-a" "5d33ccb587da4a438b2bf6f5c7a0f0b0cf00217712301a431482420858017050", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5d33ccb587da4a438b2bf6f5c7a0f0b0cf00217712301a431482420858017050", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d33ccb587da4a438b2bf6f5c7a0f0b0cf00217712301a431482420858017050", kill_on_drop: false }` [INFO] [stdout] 5d33ccb587da4a438b2bf6f5c7a0f0b0cf00217712301a431482420858017050 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] da41f6b03df15eeb132b983cf2038eef3f33eb7db579c2012bb8adbb6db800c9 [INFO] running `Command { std: "docker" "start" "-a" "da41f6b03df15eeb132b983cf2038eef3f33eb7db579c2012bb8adbb6db800c9", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.8 [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.14 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling memchr v2.3.0 [INFO] [stderr] Compiling futures-core v0.3.4 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling bytes v0.5.4 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling pin-project-lite v0.1.4 [INFO] [stderr] Compiling tower-service v0.3.0 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling proc-macro-nested v0.1.3 [INFO] [stderr] Compiling futures-sink v0.3.4 [INFO] [stderr] Compiling anyhow v1.0.26 [INFO] [stderr] Compiling futures-task v0.3.4 [INFO] [stderr] Compiling pin-utils v0.1.0-alpha.4 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling futures-channel v0.3.4 [INFO] [stderr] Compiling futures-io v0.3.4 [INFO] [stderr] Compiling tower-layer v0.3.0 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Compiling tracing-core v0.1.9 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling c2-chacha v0.2.3 [INFO] [stderr] Compiling http v0.2.0 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling remove_dir_all v0.5.2 [INFO] [stderr] Compiling try-lock v0.2.2 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling multimap v0.8.0 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling which v3.1.0 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling petgraph v0.5.0 [INFO] [stderr] Compiling prost-build v0.6.1 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling tokio v0.2.11 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling tokio-util v0.2.0 [INFO] [stderr] Compiling tower-make v0.3.0 [INFO] [stderr] Compiling pin-project-internal v0.4.8 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling prost-derive v0.6.1 [INFO] [stderr] Compiling tracing-attributes v0.1.6 [INFO] [stderr] Compiling async-stream-impl v0.2.1 [INFO] [stderr] Compiling async-trait v0.1.24 [INFO] [stderr] Compiling async-stream v0.2.1 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Compiling tracing v0.1.12 [INFO] [stderr] Compiling pin-project v0.4.8 [INFO] [stderr] Compiling tower-discover v0.3.0 [INFO] [stderr] Compiling tower-limit v0.3.0 [INFO] [stderr] Compiling tower-load-shed v0.3.0 [INFO] [stderr] Compiling tower-retry v0.3.0 [INFO] [stderr] Compiling tower-timeout v0.3.0 [INFO] [stderr] Compiling tower-buffer v0.3.0 [INFO] [stderr] Compiling tracing-futures v0.2.1 [INFO] [stderr] Compiling tower-load v0.3.0 [INFO] [stderr] Compiling futures-util v0.3.4 [INFO] [stderr] Compiling prost v0.6.1 [INFO] [stderr] Compiling prost-types v0.6.1 [INFO] [stderr] Compiling tower-util v0.3.0 [INFO] [stderr] Compiling h2 v0.2.1 [INFO] [stderr] Compiling tower-ready-cache v0.3.0 [INFO] [stderr] Compiling futures-executor v0.3.4 [INFO] [stderr] Compiling tower-balance v0.3.0 [INFO] [stderr] Compiling futures v0.3.4 [INFO] [stderr] Compiling tower v0.3.1 [INFO] [stderr] Compiling tonic-playground v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling hyper v0.13.2 [INFO] [stderr] Compiling tonic v0.1.1 [INFO] [stdout] warning: trait `MethodPerEndpoint` is never used [INFO] [stdout] --> src/lib.rs:58:7 [INFO] [stdout] | [INFO] [stdout] 58 | trait MethodPerEndpoint { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ServicePerEndpoint` is never used [INFO] [stdout] --> src/lib.rs:80:7 [INFO] [stdout] | [INFO] [stdout] 80 | trait ServicePerEndpoint { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ServicePerEndpointToMethodPerEndpoint` is never used [INFO] [stdout] --> src/lib.rs:119:7 [INFO] [stdout] | [INFO] [stdout] 119 | trait ServicePerEndpointToMethodPerEndpoint [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:133:24 [INFO] [stdout] | [INFO] [stdout] 133 | pub struct Request(Foo); [INFO] [stdout] | ------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:134:25 [INFO] [stdout] | [INFO] [stdout] 134 | pub struct Response(Bar); [INFO] [stdout] | -------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:140:24 [INFO] [stdout] | [INFO] [stdout] 140 | pub struct Request(Foo); [INFO] [stdout] | ------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:141:25 [INFO] [stdout] | [INFO] [stdout] 141 | pub struct Response(Bar); [INFO] [stdout] | -------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:147:24 [INFO] [stdout] | [INFO] [stdout] 147 | pub struct Request(Foo); [INFO] [stdout] | ------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:148:25 [INFO] [stdout] | [INFO] [stdout] 148 | pub struct Response(Bar); [INFO] [stdout] | -------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:154:24 [INFO] [stdout] | [INFO] [stdout] 154 | pub struct Request(Foo); [INFO] [stdout] | ------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:155:25 [INFO] [stdout] | [INFO] [stdout] 155 | pub struct Response(Bar); [INFO] [stdout] | -------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.30s [INFO] running `Command { std: "docker" "inspect" "da41f6b03df15eeb132b983cf2038eef3f33eb7db579c2012bb8adbb6db800c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da41f6b03df15eeb132b983cf2038eef3f33eb7db579c2012bb8adbb6db800c9", kill_on_drop: false }` [INFO] [stdout] da41f6b03df15eeb132b983cf2038eef3f33eb7db579c2012bb8adbb6db800c9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 1ffde6d3e3333a5fcd7e706bc409378f5652c9e5aba29bc6aba71a49189ec747 [INFO] running `Command { std: "docker" "start" "-a" "1ffde6d3e3333a5fcd7e706bc409378f5652c9e5aba29bc6aba71a49189ec747", kill_on_drop: false }` [INFO] [stdout] warning: trait `MethodPerEndpoint` is never used [INFO] [stdout] --> src/lib.rs:58:7 [INFO] [stdout] | [INFO] [stdout] 58 | trait MethodPerEndpoint { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ServicePerEndpoint` is never used [INFO] [stdout] --> src/lib.rs:80:7 [INFO] [stdout] | [INFO] [stdout] 80 | trait ServicePerEndpoint { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ServicePerEndpointToMethodPerEndpoint` is never used [INFO] [stdout] --> src/lib.rs:119:7 [INFO] [stdout] | [INFO] [stdout] 119 | trait ServicePerEndpointToMethodPerEndpoint [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:133:24 [INFO] [stdout] | [INFO] [stdout] 133 | pub struct Request(Foo); [INFO] [stdout] | ------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:134:25 [INFO] [stdout] | [INFO] [stdout] 134 | pub struct Response(Bar); [INFO] [stdout] | -------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:140:24 [INFO] [stdout] | [INFO] [stdout] 140 | pub struct Request(Foo); [INFO] [stdout] | ------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:141:25 [INFO] [stdout] | [INFO] [stdout] 141 | pub struct Response(Bar); [INFO] [stdout] | -------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:147:24 [INFO] [stdout] | [INFO] [stdout] 147 | pub struct Request(Foo); [INFO] [stdout] | ------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:148:25 [INFO] [stdout] | [INFO] [stdout] 148 | pub struct Response(Bar); [INFO] [stdout] | -------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tonic-playground v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:154:24 [INFO] [stdout] | [INFO] [stdout] 154 | pub struct Request(Foo); [INFO] [stdout] | ------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:155:25 [INFO] [stdout] | [INFO] [stdout] 155 | pub struct Response(Bar); [INFO] [stdout] | -------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `MethodPerEndpoint` is never used [INFO] [stdout] --> src/lib.rs:58:7 [INFO] [stdout] | [INFO] [stdout] 58 | trait MethodPerEndpoint { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ServicePerEndpoint` is never used [INFO] [stdout] --> src/lib.rs:80:7 [INFO] [stdout] | [INFO] [stdout] 80 | trait ServicePerEndpoint { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ServicePerEndpointToMethodPerEndpoint` is never used [INFO] [stdout] --> src/lib.rs:119:7 [INFO] [stdout] | [INFO] [stdout] 119 | trait ServicePerEndpointToMethodPerEndpoint [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:133:24 [INFO] [stdout] | [INFO] [stdout] 133 | pub struct Request(Foo); [INFO] [stdout] | ------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:134:25 [INFO] [stdout] | [INFO] [stdout] 134 | pub struct Response(Bar); [INFO] [stdout] | -------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:140:24 [INFO] [stdout] | [INFO] [stdout] 140 | pub struct Request(Foo); [INFO] [stdout] | ------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:141:25 [INFO] [stdout] | [INFO] [stdout] 141 | pub struct Response(Bar); [INFO] [stdout] | -------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:147:24 [INFO] [stdout] | [INFO] [stdout] 147 | pub struct Request(Foo); [INFO] [stdout] | ------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:148:25 [INFO] [stdout] | [INFO] [stdout] 148 | pub struct Response(Bar); [INFO] [stdout] | -------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:154:24 [INFO] [stdout] | [INFO] [stdout] 154 | pub struct Request(Foo); [INFO] [stdout] | ------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:155:25 [INFO] [stdout] | [INFO] [stdout] 155 | pub struct Response(Bar); [INFO] [stdout] | -------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s [INFO] running `Command { std: "docker" "inspect" "1ffde6d3e3333a5fcd7e706bc409378f5652c9e5aba29bc6aba71a49189ec747", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ffde6d3e3333a5fcd7e706bc409378f5652c9e5aba29bc6aba71a49189ec747", kill_on_drop: false }` [INFO] [stdout] 1ffde6d3e3333a5fcd7e706bc409378f5652c9e5aba29bc6aba71a49189ec747 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 74cd65ff2661f4001a3259be33b9cc96a0020e23f9fe8620d3ad01916c1db1d9 [INFO] running `Command { std: "docker" "start" "-a" "74cd65ff2661f4001a3259be33b9cc96a0020e23f9fe8620d3ad01916c1db1d9", kill_on_drop: false }` [INFO] [stderr] warning: trait `MethodPerEndpoint` is never used [INFO] [stderr] --> src/lib.rs:58:7 [INFO] [stderr] | [INFO] [stderr] 58 | trait MethodPerEndpoint { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait `ServicePerEndpoint` is never used [INFO] [stderr] --> src/lib.rs:80:7 [INFO] [stderr] | [INFO] [stderr] 80 | trait ServicePerEndpoint { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `ServicePerEndpointToMethodPerEndpoint` is never used [INFO] [stderr] --> src/lib.rs:119:7 [INFO] [stderr] | [INFO] [stderr] 119 | trait ServicePerEndpointToMethodPerEndpoint [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/lib.rs:133:24 [INFO] [stderr] | [INFO] [stderr] 133 | pub struct Request(Foo); [INFO] [stderr] | ------- ^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/lib.rs:134:25 [INFO] [stderr] | [INFO] [stderr] 134 | pub struct Response(Bar); [INFO] [stderr] | -------- ^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/lib.rs:140:24 [INFO] [stderr] | [INFO] [stderr] 140 | pub struct Request(Foo); [INFO] [stderr] | ------- ^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/lib.rs:141:25 [INFO] [stderr] | [INFO] [stderr] 141 | pub struct Response(Bar); [INFO] [stderr] | -------- ^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/lib.rs:147:24 [INFO] [stderr] | [INFO] [stderr] 147 | pub struct Request(Foo); [INFO] [stderr] | ------- ^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/lib.rs:148:25 [INFO] [stderr] | [INFO] [stderr] 148 | pub struct Response(Bar); [INFO] [stderr] | -------- ^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/lib.rs:154:24 [INFO] [stderr] | [INFO] [stderr] 154 | pub struct Request(Foo); [INFO] [stderr] | ------- ^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/lib.rs:155:25 [INFO] [stderr] | [INFO] [stderr] 155 | pub struct Response(Bar); [INFO] [stderr] | -------- ^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] [INFO] [stderr] warning: `tonic-playground` (lib) generated 11 warnings [INFO] [stderr] warning: `tonic-playground` (lib test) generated 11 warnings (11 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/tonic_playground-d659dc084c9c5578) [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] running `Command { std: "docker" "inspect" "74cd65ff2661f4001a3259be33b9cc96a0020e23f9fe8620d3ad01916c1db1d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "74cd65ff2661f4001a3259be33b9cc96a0020e23f9fe8620d3ad01916c1db1d9", kill_on_drop: false }` [INFO] [stdout] 74cd65ff2661f4001a3259be33b9cc96a0020e23f9fe8620d3ad01916c1db1d9