[INFO] fetching crate nydus-protos 0.1.0...
[INFO] testing nydus-protos-0.1.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate nydus-protos 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate nydus-protos 0.1.0
[INFO] finished tweaking crates.io crate nydus-protos 0.1.0
[INFO] tweaked toml for crates.io crate nydus-protos 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nydus-protos 0.1.0 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] crate crates.io crate nydus-protos 0.1.0 already has a lockfile, it will not be regenerated
[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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] eab0deb286debee30fcfb6ffa65c792fcdaa32d05c7c5a8098aaa0e2d6f1174e
[INFO] running `Command { std: "docker" "start" "-a" "eab0deb286debee30fcfb6ffa65c792fcdaa32d05c7c5a8098aaa0e2d6f1174e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eab0deb286debee30fcfb6ffa65c792fcdaa32d05c7c5a8098aaa0e2d6f1174e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eab0deb286debee30fcfb6ffa65c792fcdaa32d05c7c5a8098aaa0e2d6f1174e", kill_on_drop: false }`
[INFO] [stdout] eab0deb286debee30fcfb6ffa65c792fcdaa32d05c7c5a8098aaa0e2d6f1174e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] bc0eaa90a7aa013d0799ef3f550ad693194742f912a48091466e7c3ca52d16db
[INFO] running `Command { std: "docker" "start" "-a" "bc0eaa90a7aa013d0799ef3f550ad693194742f912a48091466e7c3ca52d16db", kill_on_drop: false }`
[INFO] [stderr]    Compiling nydus-protos v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "bc0eaa90a7aa013d0799ef3f550ad693194742f912a48091466e7c3ca52d16db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc0eaa90a7aa013d0799ef3f550ad693194742f912a48091466e7c3ca52d16db", kill_on_drop: false }`
[INFO] [stdout] bc0eaa90a7aa013d0799ef3f550ad693194742f912a48091466e7c3ca52d16db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] a53e307e0e8d9c7fbd82bc82072b7e2b9c32c2be7a5edafa550f8bf66a08cdbd
[INFO] running `Command { std: "docker" "start" "-a" "a53e307e0e8d9c7fbd82bc82072b7e2b9c32c2be7a5edafa550f8bf66a08cdbd", kill_on_drop: false }`
[INFO] [stderr]    Compiling nydus-protos v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "a53e307e0e8d9c7fbd82bc82072b7e2b9c32c2be7a5edafa550f8bf66a08cdbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a53e307e0e8d9c7fbd82bc82072b7e2b9c32c2be7a5edafa550f8bf66a08cdbd", kill_on_drop: false }`
[INFO] [stdout] a53e307e0e8d9c7fbd82bc82072b7e2b9c32c2be7a5edafa550f8bf66a08cdbd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 138b5ef1e88f8f166e5f4fe95d576519ae7116b727bde44dd72ef724579648b3
[INFO] running `Command { std: "docker" "start" "-a" "138b5ef1e88f8f166e5f4fe95d576519ae7116b727bde44dd72ef724579648b3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/nydus_protos-1e3d044279e68207)
[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" "138b5ef1e88f8f166e5f4fe95d576519ae7116b727bde44dd72ef724579648b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "138b5ef1e88f8f166e5f4fe95d576519ae7116b727bde44dd72ef724579648b3", kill_on_drop: false }`
[INFO] [stdout] 138b5ef1e88f8f166e5f4fe95d576519ae7116b727bde44dd72ef724579648b3