[INFO] fetching crate rtc-media 0.0.0...
[INFO] testing rtc-media-0.0.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate rtc-media 0.0.0 into /workspace/builds/worker-0-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-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rtc-media 0.0.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] acf8da0a74e2801c73a5fed8c4c28e054fb6d74ca44b7d76189edf08bcbc40e1
[INFO] running `Command { std: "docker" "start" "-a" "acf8da0a74e2801c73a5fed8c4c28e054fb6d74ca44b7d76189edf08bcbc40e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "acf8da0a74e2801c73a5fed8c4c28e054fb6d74ca44b7d76189edf08bcbc40e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acf8da0a74e2801c73a5fed8c4c28e054fb6d74ca44b7d76189edf08bcbc40e1", kill_on_drop: false }`
[INFO] [stdout] acf8da0a74e2801c73a5fed8c4c28e054fb6d74ca44b7d76189edf08bcbc40e1
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d9684dea793c1fb24d5166bdfc557ef7876202d4be7446ae468939d7ef693de
[INFO] running `Command { std: "docker" "start" "-a" "7d9684dea793c1fb24d5166bdfc557ef7876202d4be7446ae468939d7ef693de", 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 0.17s
[INFO] running `Command { std: "docker" "inspect" "7d9684dea793c1fb24d5166bdfc557ef7876202d4be7446ae468939d7ef693de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d9684dea793c1fb24d5166bdfc557ef7876202d4be7446ae468939d7ef693de", kill_on_drop: false }`
[INFO] [stdout] 7d9684dea793c1fb24d5166bdfc557ef7876202d4be7446ae468939d7ef693de
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d8e7153648e9857792e5f2da2aade5c5f17ec4ed6f6b1e5a26f63051cec5ff49
[INFO] running `Command { std: "docker" "start" "-a" "d8e7153648e9857792e5f2da2aade5c5f17ec4ed6f6b1e5a26f63051cec5ff49", 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 0.24s
[INFO] running `Command { std: "docker" "inspect" "d8e7153648e9857792e5f2da2aade5c5f17ec4ed6f6b1e5a26f63051cec5ff49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8e7153648e9857792e5f2da2aade5c5f17ec4ed6f6b1e5a26f63051cec5ff49", kill_on_drop: false }`
[INFO] [stdout] d8e7153648e9857792e5f2da2aade5c5f17ec4ed6f6b1e5a26f63051cec5ff49
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a46f8f3802c78bd393f9b7c23d5e3a9c718785a2f2eb08dd5b47aa386e9ec04a
[INFO] running `Command { std: "docker" "start" "-a" "a46f8f3802c78bd393f9b7c23d5e3a9c718785a2f2eb08dd5b47aa386e9ec04a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rtc_media-515f8581f5e2be13)
[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] [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] running `Command { std: "docker" "inspect" "a46f8f3802c78bd393f9b7c23d5e3a9c718785a2f2eb08dd5b47aa386e9ec04a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a46f8f3802c78bd393f9b7c23d5e3a9c718785a2f2eb08dd5b47aa386e9ec04a", kill_on_drop: false }`
[INFO] [stdout] a46f8f3802c78bd393f9b7c23d5e3a9c718785a2f2eb08dd5b47aa386e9ec04a