[INFO] cloning repository https://github.com/ecumene/discord_spin
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ecumene/discord_spin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fecumene%2Fdiscord_spin", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fecumene%2Fdiscord_spin'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fd3f5c18c734a704ce1473c8f89f9551542056ca
[INFO] testing ecumene/discord_spin against master#ff2c56344c764af598ad33027e9c7a48881808ef for pr-118825
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fecumene%2Fdiscord_spin" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ecumene/discord_spin on toolchain ff2c56344c764af598ad33027e9c7a48881808ef
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-0-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/ecumene/discord_spin
[INFO] finished tweaking git repo https://github.com/ecumene/discord_spin
[INFO] tweaked toml for git repo https://github.com/ecumene/discord_spin written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/ecumene/discord_spin 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" "+ff2c56344c764af598ad33027e9c7a48881808ef" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/fermyon/spin`
[INFO] [stderr] warning: skipping duplicate package `spinhelloworld` found at `/workspace/cargo-home/git/checkouts/spin-91500438ac5656d2/9ec50c5/examples/http-rust`
[INFO] [stderr]     Updating git repository `https://github.com/deislabs/wasi-experimental-http`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fdc7389c74da25dc1f50beb9eec843bcecec05294c5a32ff7085f53252e867e4
[INFO] running `Command { std: "docker" "start" "-a" "fdc7389c74da25dc1f50beb9eec843bcecec05294c5a32ff7085f53252e867e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fdc7389c74da25dc1f50beb9eec843bcecec05294c5a32ff7085f53252e867e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdc7389c74da25dc1f50beb9eec843bcecec05294c5a32ff7085f53252e867e4", kill_on_drop: false }`
[INFO] [stdout] fdc7389c74da25dc1f50beb9eec843bcecec05294c5a32ff7085f53252e867e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 631240fd06ad835aada423a0590b46342d0dc18eaf166be7ee5dc559451cffcb
[INFO] running `Command { std: "docker" "start" "-a" "631240fd06ad835aada423a0590b46342d0dc18eaf166be7ee5dc559451cffcb", kill_on_drop: false }`
[INFO] [stderr] warning: skipping duplicate package `spinhelloworld` found at `/opt/rustwide/cargo-home/git/checkouts/spin-91500438ac5656d2/9ec50c5/examples/http-rust`
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling syn v1.0.85
[INFO] [stderr]    Compiling anyhow v1.0.52
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling pulldown-cmark v0.8.0
[INFO] [stderr]    Compiling id-arena v2.2.1
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling async-trait v0.1.52
[INFO] [stderr]    Compiling wit-bindgen-gen-rust-wasm v0.1.0 (https://github.com/bytecodealliance/wit-bindgen?rev=2f46ce4cc072107153da0cefe15bdc69aa5b84d0#2f46ce4c)
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling wit-bindgen-gen-rust-wasm v0.1.0 (https://github.com/bytecodealliance/wit-bindgen?rev=e9c7c0a3405845cecd3fe06f3c20ab413302fc73#e9c7c0a3)
[INFO] [stderr]    Compiling tinyvec v1.5.1
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling tracing-core v0.1.22
[INFO] [stderr]    Compiling http v0.2.6
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling pin-project-lite v0.2.8
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]    Compiling cpufeatures v0.2.2
[INFO] [stderr]    Compiling serde_json v1.0.81
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling signature v1.5.0
[INFO] [stderr]    Compiling ryu v1.0.10
[INFO] [stderr]    Compiling ed25519 v1.5.2
[INFO] [stderr]    Compiling quote v1.0.14
[INFO] [stderr]    Compiling unicode-normalization v0.1.19
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling wit-parser v0.1.0 (https://github.com/bytecodealliance/wit-bindgen?rev=2f46ce4cc072107153da0cefe15bdc69aa5b84d0#2f46ce4c)
[INFO] [stderr]    Compiling wit-parser v0.1.0 (https://github.com/bytecodealliance/wit-bindgen?rev=e9c7c0a3405845cecd3fe06f3c20ab413302fc73#e9c7c0a3)
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling sha2 v0.9.9
[INFO] [stderr]    Compiling wit-bindgen-gen-core v0.1.0 (https://github.com/bytecodealliance/wit-bindgen?rev=2f46ce4cc072107153da0cefe15bdc69aa5b84d0#2f46ce4c)
[INFO] [stderr]    Compiling wit-bindgen-gen-core v0.1.0 (https://github.com/bytecodealliance/wit-bindgen?rev=e9c7c0a3405845cecd3fe06f3c20ab413302fc73#e9c7c0a3)
[INFO] [stderr]    Compiling wit-bindgen-gen-rust v0.1.0 (https://github.com/bytecodealliance/wit-bindgen?rev=2f46ce4cc072107153da0cefe15bdc69aa5b84d0#2f46ce4c)
[INFO] [stderr]    Compiling wit-bindgen-gen-rust v0.1.0 (https://github.com/bytecodealliance/wit-bindgen?rev=e9c7c0a3405845cecd3fe06f3c20ab413302fc73#e9c7c0a3)
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling zeroize_derive v1.3.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.19
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling wit-bindgen-rust-impl v0.1.0 (https://github.com/bytecodealliance/wit-bindgen?rev=2f46ce4cc072107153da0cefe15bdc69aa5b84d0#2f46ce4c)
[INFO] [stderr]    Compiling wit-bindgen-rust-impl v0.1.0 (https://github.com/bytecodealliance/wit-bindgen?rev=e9c7c0a3405845cecd3fe06f3c20ab413302fc73#e9c7c0a3)
[INFO] [stderr]    Compiling zeroize v1.3.0
[INFO] [stderr]    Compiling curve25519-dalek v3.2.1
[INFO] [stderr]    Compiling wit-bindgen-rust v0.1.0 (https://github.com/bytecodealliance/wit-bindgen?rev=2f46ce4cc072107153da0cefe15bdc69aa5b84d0#2f46ce4c)
[INFO] [stderr]    Compiling wit-bindgen-rust v0.1.0 (https://github.com/bytecodealliance/wit-bindgen?rev=e9c7c0a3405845cecd3fe06f3c20ab413302fc73#e9c7c0a3)
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling spin-macro v0.1.0 (https://github.com/fermyon/spin?tag=v0.3.0#9ec50c5b)
[INFO] [stderr]    Compiling tracing v0.1.31
[INFO] [stderr]    Compiling wasi-experimental-http v0.9.0 (https://github.com/deislabs/wasi-experimental-http?rev=a82ae3d6c85c4251b3663035febeb8100068f51d#a82ae3d6)
[INFO] [stderr]    Compiling spin-sdk v0.2.0 (https://github.com/fermyon/spin?tag=v0.3.0#9ec50c5b)
[INFO] [stderr]    Compiling ed25519-dalek v1.0.1
[INFO] [stderr]    Compiling spinhelloworld v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated items `new` and `add_choice` are never used
[INFO] [stdout]   --> src/lib.rs:71:12
[INFO] [stdout]    |
[INFO] [stdout] 70 | impl<'a> DiscordOption<'a> {
[INFO] [stdout]    | -------------------------- associated items in this implementation
[INFO] [stdout] 71 |     pub fn new(
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 86 |     pub fn add_choice(&mut self, choice: DiscordChoice<'a>) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.82s
[INFO] running `Command { std: "docker" "inspect" "631240fd06ad835aada423a0590b46342d0dc18eaf166be7ee5dc559451cffcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "631240fd06ad835aada423a0590b46342d0dc18eaf166be7ee5dc559451cffcb", kill_on_drop: false }`
[INFO] [stdout] 631240fd06ad835aada423a0590b46342d0dc18eaf166be7ee5dc559451cffcb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0be1f5824eadbf0d93832fccf234c6bc8fef23541adc51720d8f32afc85e9513
[INFO] running `Command { std: "docker" "start" "-a" "0be1f5824eadbf0d93832fccf234c6bc8fef23541adc51720d8f32afc85e9513", kill_on_drop: false }`
[INFO] [stderr] warning: skipping duplicate package `spinhelloworld` found at `/opt/rustwide/cargo-home/git/checkouts/spin-91500438ac5656d2/9ec50c5/examples/http-rust`
[INFO] [stderr]    Compiling spinhelloworld v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated items `new` and `add_choice` are never used
[INFO] [stdout]   --> src/lib.rs:71:12
[INFO] [stdout]    |
[INFO] [stdout] 70 | impl<'a> DiscordOption<'a> {
[INFO] [stdout]    | -------------------------- associated items in this implementation
[INFO] [stdout] 71 |     pub fn new(
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 86 |     pub fn add_choice(&mut self, choice: DiscordChoice<'a>) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "0be1f5824eadbf0d93832fccf234c6bc8fef23541adc51720d8f32afc85e9513", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0be1f5824eadbf0d93832fccf234c6bc8fef23541adc51720d8f32afc85e9513", kill_on_drop: false }`
[INFO] [stdout] 0be1f5824eadbf0d93832fccf234c6bc8fef23541adc51720d8f32afc85e9513
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dc1ff40e503ae34bfcac164c42eb449f41cbd29ffa7a3cc538faf3a52ae262c9
[INFO] running `Command { std: "docker" "start" "-a" "dc1ff40e503ae34bfcac164c42eb449f41cbd29ffa7a3cc538faf3a52ae262c9", kill_on_drop: false }`
[INFO] [stderr] warning: skipping duplicate package `spinhelloworld` found at `/opt/rustwide/cargo-home/git/checkouts/spin-91500438ac5656d2/9ec50c5/examples/http-rust`
[INFO] [stderr] warning: associated items `new` and `add_choice` are never used
[INFO] [stderr]   --> src/lib.rs:71:12
[INFO] [stderr]    |
[INFO] [stderr] 70 | impl<'a> DiscordOption<'a> {
[INFO] [stderr]    | -------------------------- associated items in this implementation
[INFO] [stderr] 71 |     pub fn new(
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 86 |     pub fn add_choice(&mut self, choice: DiscordChoice<'a>) {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `spinhelloworld` (lib test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/spinhelloworld-94c3556c540261f5)
[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" "dc1ff40e503ae34bfcac164c42eb449f41cbd29ffa7a3cc538faf3a52ae262c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc1ff40e503ae34bfcac164c42eb449f41cbd29ffa7a3cc538faf3a52ae262c9", kill_on_drop: false }`
[INFO] [stdout] dc1ff40e503ae34bfcac164c42eb449f41cbd29ffa7a3cc538faf3a52ae262c9