[INFO] fetching crate opentalk-janus-client 0.3.1...
[INFO] checking opentalk-janus-client-0.3.1 against try#149edce6c6ee840adb602803b96d083101ef3592 for pr-133502-16
[INFO] extracting crate opentalk-janus-client 0.3.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate opentalk-janus-client 0.3.1
[INFO] finished tweaking crates.io crate opentalk-janus-client 0.3.1
[INFO] tweaked toml for crates.io crate opentalk-janus-client 0.3.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate opentalk-janus-client 0.3.1 on toolchain 149edce6c6ee840adb602803b96d083101ef3592
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+149edce6c6ee840adb602803b96d083101ef3592" "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" "+149edce6c6ee840adb602803b96d083101ef3592" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 251 packages to latest compatible versions
[INFO] [stderr]       Adding lapin v2.5.4 (available: v3.7.0)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] [stderr]       Adding tokio-tungstenite v0.21.0 (available: v0.28.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+149edce6c6ee840adb602803b96d083101ef3592" "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" "+149edce6c6ee840adb602803b96d083101ef3592" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 084592c12a9deabee5ab5bd1f57333af56a905cbc105009daee86caeb33767f7
[INFO] running `Command { std: "docker" "start" "-a" "084592c12a9deabee5ab5bd1f57333af56a905cbc105009daee86caeb33767f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "084592c12a9deabee5ab5bd1f57333af56a905cbc105009daee86caeb33767f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "084592c12a9deabee5ab5bd1f57333af56a905cbc105009daee86caeb33767f7", kill_on_drop: false }`
[INFO] [stdout] 084592c12a9deabee5ab5bd1f57333af56a905cbc105009daee86caeb33767f7
[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" "+149edce6c6ee840adb602803b96d083101ef3592" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b33786e9739f2343405fda3307d28b9651fc7f1af6e9e261af883ff35bdc245c
[INFO] running `Command { std: "docker" "start" "-a" "b33786e9739f2343405fda3307d28b9651fc7f1af6e9e261af883ff35bdc245c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
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[INFO] [stderr]     Checking tokio v1.47.1
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[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking snafu v0.8.9
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[INFO] [stderr]     Checking tokio-stream v0.1.17
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[INFO] [stderr]     Checking tokio-test v0.4.4
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[INFO] [stderr]     Checking amq-protocol-tcp v7.2.3
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[INFO] [stderr]     Checking opentalk-janus-client v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `assert_eq_json`
[INFO] [stdout]    --> src/types/outgoing/videoroom.rs:742:9
[INFO] [stdout]     |
[INFO] [stdout] 742 |         assert_eq_json,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `assert_eq_json`
[INFO] [stdout]    --> src/types/outgoing/mod.rs:148:9
[INFO] [stdout]     |
[INFO] [stdout] 148 |         assert_eq_json,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::assert_eq_json`
[INFO] [stdout]    --> src/types/mod.rs:347:9
[INFO] [stdout]     |
[INFO] [stdout] 347 |     use crate::assert_eq_json;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 44s
[INFO] running `Command { std: "docker" "inspect" "b33786e9739f2343405fda3307d28b9651fc7f1af6e9e261af883ff35bdc245c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b33786e9739f2343405fda3307d28b9651fc7f1af6e9e261af883ff35bdc245c", kill_on_drop: false }`
[INFO] [stdout] b33786e9739f2343405fda3307d28b9651fc7f1af6e9e261af883ff35bdc245c