[INFO] fetching crate rtc-media 0.0.0...
[INFO] testing rtc-media-0.0.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate rtc-media 0.0.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate rtc-media 0.0.0
[INFO] finished tweaking crates.io crate rtc-media 0.0.0
[INFO] tweaked toml for crates.io crate rtc-media 0.0.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rtc-media 0.0.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3f9c33e82cd50f452d315c519be5176de1a03926bcf430241f5f4649a28872b8
[INFO] running `Command { std: "docker" "start" "-a" "3f9c33e82cd50f452d315c519be5176de1a03926bcf430241f5f4649a28872b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3f9c33e82cd50f452d315c519be5176de1a03926bcf430241f5f4649a28872b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f9c33e82cd50f452d315c519be5176de1a03926bcf430241f5f4649a28872b8", kill_on_drop: false }`
[INFO] [stdout] 3f9c33e82cd50f452d315c519be5176de1a03926bcf430241f5f4649a28872b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5cd072669ad8ff5d00310a9aa129bf21d0fe25e3d12ab53909f32722c4962d14
[INFO] running `Command { std: "docker" "start" "-a" "5cd072669ad8ff5d00310a9aa129bf21d0fe25e3d12ab53909f32722c4962d14", kill_on_drop: false }`
[INFO] [stderr]    Compiling rtc-media v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "5cd072669ad8ff5d00310a9aa129bf21d0fe25e3d12ab53909f32722c4962d14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cd072669ad8ff5d00310a9aa129bf21d0fe25e3d12ab53909f32722c4962d14", kill_on_drop: false }`
[INFO] [stdout] 5cd072669ad8ff5d00310a9aa129bf21d0fe25e3d12ab53909f32722c4962d14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 87fd0c56bbb8e13c5e24c08c866c361a3326d8f640f55eebd0af9aa135715b7a
[INFO] running `Command { std: "docker" "start" "-a" "87fd0c56bbb8e13c5e24c08c866c361a3326d8f640f55eebd0af9aa135715b7a", kill_on_drop: false }`
[INFO] [stderr]    Compiling rtc-media v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "87fd0c56bbb8e13c5e24c08c866c361a3326d8f640f55eebd0af9aa135715b7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87fd0c56bbb8e13c5e24c08c866c361a3326d8f640f55eebd0af9aa135715b7a", kill_on_drop: false }`
[INFO] [stdout] 87fd0c56bbb8e13c5e24c08c866c361a3326d8f640f55eebd0af9aa135715b7a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0756e1d26e2733d1035b2b2ce7ddc66d16898336274677fa584c19817ea99686
[INFO] running `Command { std: "docker" "start" "-a" "0756e1d26e2733d1035b2b2ce7ddc66d16898336274677fa584c19817ea99686", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rtc_media-6366fbf7b04701b0)
[INFO] [stderr]    Doc-tests rtc_media
[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] [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" "0756e1d26e2733d1035b2b2ce7ddc66d16898336274677fa584c19817ea99686", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0756e1d26e2733d1035b2b2ce7ddc66d16898336274677fa584c19817ea99686", kill_on_drop: false }`
[INFO] [stdout] 0756e1d26e2733d1035b2b2ce7ddc66d16898336274677fa584c19817ea99686