[INFO] fetching crate serenity-voice-model 0.2.0...
[INFO] testing serenity-voice-model-0.2.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate serenity-voice-model 0.2.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate serenity-voice-model 0.2.0
[INFO] finished tweaking crates.io crate serenity-voice-model 0.2.0
[INFO] tweaked toml for crates.io crate serenity-voice-model 0.2.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate serenity-voice-model 0.2.0 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 75 packages to latest compatible versions
[INFO] [stderr]       Adding criterion v0.5.1 (available: v0.7.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f94fde3d24ce3dd1e06b4e979497c3c388e6f54a808167a4f385514dfa105868
[INFO] running `Command { std: "docker" "start" "-a" "f94fde3d24ce3dd1e06b4e979497c3c388e6f54a808167a4f385514dfa105868", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f94fde3d24ce3dd1e06b4e979497c3c388e6f54a808167a4f385514dfa105868", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f94fde3d24ce3dd1e06b4e979497c3c388e6f54a808167a4f385514dfa105868", kill_on_drop: false }`
[INFO] [stdout] f94fde3d24ce3dd1e06b4e979497c3c388e6f54a808167a4f385514dfa105868
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 768d35e75ac955d7eb39121a82bcb1add6cb765e5eb143bfa7575c2a8f7a038f
[INFO] running `Command { std: "docker" "start" "-a" "768d35e75ac955d7eb39121a82bcb1add6cb765e5eb143bfa7575c2a8f7a038f", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]    Compiling serenity-voice-model v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.70s
[INFO] running `Command { std: "docker" "inspect" "768d35e75ac955d7eb39121a82bcb1add6cb765e5eb143bfa7575c2a8f7a038f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "768d35e75ac955d7eb39121a82bcb1add6cb765e5eb143bfa7575c2a8f7a038f", kill_on_drop: false }`
[INFO] [stdout] 768d35e75ac955d7eb39121a82bcb1add6cb765e5eb143bfa7575c2a8f7a038f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d588c4e1b102e8df1f45e2a4b6f12652fad740237e55ab5a1a406c64ad4b8936
[INFO] running `Command { std: "docker" "start" "-a" "d588c4e1b102e8df1f45e2a4b6f12652fad740237e55ab5a1a406c64ad4b8936", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling serde_test v1.0.177
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling serenity-voice-model v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.21s
[INFO] running `Command { std: "docker" "inspect" "d588c4e1b102e8df1f45e2a4b6f12652fad740237e55ab5a1a406c64ad4b8936", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d588c4e1b102e8df1f45e2a4b6f12652fad740237e55ab5a1a406c64ad4b8936", kill_on_drop: false }`
[INFO] [stdout] d588c4e1b102e8df1f45e2a4b6f12652fad740237e55ab5a1a406c64ad4b8936
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4301ede5e3607ecf3db3626610ed3c9321be75e0a6b55da62cd7fc8b9c800c49
[INFO] running `Command { std: "docker" "start" "-a" "4301ede5e3607ecf3db3626610ed3c9321be75e0a6b55da62cd7fc8b9c800c49", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/serenity_voice_model-cd87fcda776c97c7)
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test event::tests::deserialize_heartbeat_ack_json ... ok
[INFO] [stdout] test event::tests::deserialize_client_disconnect_json ... ok
[INFO] [stdout] test event::tests::deserialize_client_connect_json ... ok
[INFO] [stdout] test event::tests::deserialize_identify_json ... ok
[INFO] [stdout] test event::tests::deserialize_heartbeat_json ... ok
[INFO] [stdout] test event::tests::deserialize_select_protocol_json ... ok
[INFO] [stdout] test event::tests::deserialize_session_description_json ... ok
[INFO] [stdout] test event::tests::serialize_heartbeat ... ok
[INFO] [stdout] test event::tests::serialize_client_disconnect ... ok
[INFO] [stdout] test event::tests::deserialize_ready_json ... ok
[INFO] [stdout] test event::tests::serialize_client_connect ... ok
[INFO] [stdout] test event::tests::serialize_identify ... ok
[INFO] [stdout] test event::tests::serialize_hello ... ok
[INFO] [stdout] test event::tests::serialize_ready ... ok
[INFO] [stdout] test event::tests::serialize_resume ... ok
[INFO] [stdout] test event::tests::serialize_resumed ... ok
[INFO] [stdout] test event::tests::serialize_heartbeat_ack ... ok
[INFO] [stdout] test event::tests::serialize_select_protocol ... ok
[INFO] [stdout] test event::tests::serialize_session_description ... ok
[INFO] [stdout] test event::tests::deserialize_resume_json ... ok
[INFO] [stdout] test event::tests::deserialize_speaking_json ... ok
[INFO] [stdout] test event::tests::serialize_speaking ... ok
[INFO] [stdout] test event::tests::deserialize_hello_json ... ok
[INFO] [stdout] test event::tests::deserialize_resumed_json ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests serenity_voice_model
[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" "4301ede5e3607ecf3db3626610ed3c9321be75e0a6b55da62cd7fc8b9c800c49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4301ede5e3607ecf3db3626610ed3c9321be75e0a6b55da62cd7fc8b9c800c49", kill_on_drop: false }`
[INFO] [stdout] 4301ede5e3607ecf3db3626610ed3c9321be75e0a6b55da62cd7fc8b9c800c49