[INFO] fetching crate neis_calculator 0.2.0...
[INFO] testing neis_calculator-0.2.0 against try#1b74e096b9bfb06f84a3007193dcd2f059cbdf6a for pr-96025
[INFO] extracting crate neis_calculator 0.2.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate neis_calculator 0.2.0 on toolchain 1b74e096b9bfb06f84a3007193dcd2f059cbdf6a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate neis_calculator 0.2.0
[INFO] finished tweaking crates.io crate neis_calculator 0.2.0
[INFO] tweaked toml for crates.io crate neis_calculator 0.2.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate neis_calculator 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 036c3922426892bd5df38e3b98e3e58f87facca151bfe3e8a3def290748e6d11
[INFO] running `Command { std: "docker" "start" "-a" "036c3922426892bd5df38e3b98e3e58f87facca151bfe3e8a3def290748e6d11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "036c3922426892bd5df38e3b98e3e58f87facca151bfe3e8a3def290748e6d11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "036c3922426892bd5df38e3b98e3e58f87facca151bfe3e8a3def290748e6d11", kill_on_drop: false }`
[INFO] [stdout] 036c3922426892bd5df38e3b98e3e58f87facca151bfe3e8a3def290748e6d11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a2aadabb4a6406e84d16e04f04f041114d7d91857d35a787b65a60b8b95427f
[INFO] running `Command { std: "docker" "start" "-a" "3a2aadabb4a6406e84d16e04f04f041114d7d91857d35a787b65a60b8b95427f", kill_on_drop: false }`
[INFO] [stderr]    Compiling neis_calculator v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "3a2aadabb4a6406e84d16e04f04f041114d7d91857d35a787b65a60b8b95427f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a2aadabb4a6406e84d16e04f04f041114d7d91857d35a787b65a60b8b95427f", kill_on_drop: false }`
[INFO] [stdout] 3a2aadabb4a6406e84d16e04f04f041114d7d91857d35a787b65a60b8b95427f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dfa4d6f945c84578dc2c028a0fd5d5f73e86507d4ecb44f494c64be6a2928c0f
[INFO] running `Command { std: "docker" "start" "-a" "dfa4d6f945c84578dc2c028a0fd5d5f73e86507d4ecb44f494c64be6a2928c0f", kill_on_drop: false }`
[INFO] [stderr]    Compiling neis_calculator v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.90s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/neis_calculator-05f80ca19195685a)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/neis_calculator-0fada4cfd20faaf1)
[INFO] running `Command { std: "docker" "inspect" "dfa4d6f945c84578dc2c028a0fd5d5f73e86507d4ecb44f494c64be6a2928c0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfa4d6f945c84578dc2c028a0fd5d5f73e86507d4ecb44f494c64be6a2928c0f", kill_on_drop: false }`
[INFO] [stdout] dfa4d6f945c84578dc2c028a0fd5d5f73e86507d4ecb44f494c64be6a2928c0f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2c25e26968c2844fa529278d9dbcbd8c29c94aefb92a8e6a735e88a5028a84ee
[INFO] running `Command { std: "docker" "start" "-a" "2c25e26968c2844fa529278d9dbcbd8c29c94aefb92a8e6a735e88a5028a84ee", kill_on_drop: false }`
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "2c25e26968c2844fa529278d9dbcbd8c29c94aefb92a8e6a735e88a5028a84ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c25e26968c2844fa529278d9dbcbd8c29c94aefb92a8e6a735e88a5028a84ee", kill_on_drop: false }`
[INFO] [stdout] 2c25e26968c2844fa529278d9dbcbd8c29c94aefb92a8e6a735e88a5028a84ee