[INFO] fetching crate mpeg-dash 0.0.0...
[INFO] testing mpeg-dash-0.0.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate mpeg-dash 0.0.0 into /workspace/builds/worker-36/source
[INFO] validating manifest of crates.io crate mpeg-dash 0.0.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mpeg-dash 0.0.0
[INFO] finished tweaking crates.io crate mpeg-dash 0.0.0
[INFO] tweaked toml for crates.io crate mpeg-dash 0.0.0 written to /workspace/builds/worker-36/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 139d29d9df03196b5e6970b1683020c6ac49084ebe40cbf8b82185103683532c
[INFO] running `Command { std: "docker" "start" "-a" "139d29d9df03196b5e6970b1683020c6ac49084ebe40cbf8b82185103683532c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "139d29d9df03196b5e6970b1683020c6ac49084ebe40cbf8b82185103683532c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "139d29d9df03196b5e6970b1683020c6ac49084ebe40cbf8b82185103683532c", kill_on_drop: false }`
[INFO] [stdout] 139d29d9df03196b5e6970b1683020c6ac49084ebe40cbf8b82185103683532c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 61126af73f1bffcca6b457ada84a41e9d799e0fdce9e5b9c66acdcbd74719d13
[INFO] running `Command { std: "docker" "start" "-a" "61126af73f1bffcca6b457ada84a41e9d799e0fdce9e5b9c66acdcbd74719d13", kill_on_drop: false }`
[INFO] [stderr]    Compiling mpeg-dash v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.84s
[INFO] running `Command { std: "docker" "inspect" "61126af73f1bffcca6b457ada84a41e9d799e0fdce9e5b9c66acdcbd74719d13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61126af73f1bffcca6b457ada84a41e9d799e0fdce9e5b9c66acdcbd74719d13", kill_on_drop: false }`
[INFO] [stdout] 61126af73f1bffcca6b457ada84a41e9d799e0fdce9e5b9c66acdcbd74719d13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c7bc67f38de73832b351bb915d77d8925702f9e9b8118f0f27f828a57fe5d3ce
[INFO] running `Command { std: "docker" "start" "-a" "c7bc67f38de73832b351bb915d77d8925702f9e9b8118f0f27f828a57fe5d3ce", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling mpeg-dash v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "c7bc67f38de73832b351bb915d77d8925702f9e9b8118f0f27f828a57fe5d3ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7bc67f38de73832b351bb915d77d8925702f9e9b8118f0f27f828a57fe5d3ce", kill_on_drop: false }`
[INFO] [stdout] c7bc67f38de73832b351bb915d77d8925702f9e9b8118f0f27f828a57fe5d3ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d9b8880a03d68a6e5de4bfc513a508400eabd56505a935cbecf511b7c557d67d
[INFO] running `Command { std: "docker" "start" "-a" "d9b8880a03d68a6e5de4bfc513a508400eabd56505a935cbecf511b7c557d67d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.26s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mpeg_dash-dc357734a083526a)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mpeg-dash
[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" "d9b8880a03d68a6e5de4bfc513a508400eabd56505a935cbecf511b7c557d67d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9b8880a03d68a6e5de4bfc513a508400eabd56505a935cbecf511b7c557d67d", kill_on_drop: false }`
[INFO] [stdout] d9b8880a03d68a6e5de4bfc513a508400eabd56505a935cbecf511b7c557d67d