[INFO] fetching crate driveby 1.0.1...
[INFO] testing driveby-1.0.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210
[INFO] extracting crate driveby 1.0.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate driveby 1.0.1
[INFO] finished tweaking crates.io crate driveby 1.0.1
[INFO] tweaked toml for crates.io crate driveby 1.0.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate driveby 1.0.1 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "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" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 14 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.10.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bb0ec8b0ddb165b59f04e59ad3c7e9e8473c4daea04a39ba20e5d023211a69a2
[INFO] running `Command { std: "docker" "start" "-a" "bb0ec8b0ddb165b59f04e59ad3c7e9e8473c4daea04a39ba20e5d023211a69a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bb0ec8b0ddb165b59f04e59ad3c7e9e8473c4daea04a39ba20e5d023211a69a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb0ec8b0ddb165b59f04e59ad3c7e9e8473c4daea04a39ba20e5d023211a69a2", kill_on_drop: false }`
[INFO] [stdout] bb0ec8b0ddb165b59f04e59ad3c7e9e8473c4daea04a39ba20e5d023211a69a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d0cfed89d99d0d185a2535e3461072e10267111952f49477717063b5b7215e9a
[INFO] running `Command { std: "docker" "start" "-a" "d0cfed89d99d0d185a2535e3461072e10267111952f49477717063b5b7215e9a", kill_on_drop: false }`
[INFO] [stderr]    Compiling driveby v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "d0cfed89d99d0d185a2535e3461072e10267111952f49477717063b5b7215e9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0cfed89d99d0d185a2535e3461072e10267111952f49477717063b5b7215e9a", kill_on_drop: false }`
[INFO] [stdout] d0cfed89d99d0d185a2535e3461072e10267111952f49477717063b5b7215e9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2efc8e8fbad9a55dde2aeac24bb6770e41403db9a53cf0d550230cf44e504b00
[INFO] running `Command { std: "docker" "start" "-a" "2efc8e8fbad9a55dde2aeac24bb6770e41403db9a53cf0d550230cf44e504b00", kill_on_drop: false }`
[INFO] [stderr]    Compiling driveby v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "2efc8e8fbad9a55dde2aeac24bb6770e41403db9a53cf0d550230cf44e504b00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2efc8e8fbad9a55dde2aeac24bb6770e41403db9a53cf0d550230cf44e504b00", kill_on_drop: false }`
[INFO] [stdout] 2efc8e8fbad9a55dde2aeac24bb6770e41403db9a53cf0d550230cf44e504b00
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cfce1071b180cbb30fd544f92397e18b28515890cd511f47d4a1a632a65d7b9b
[INFO] running `Command { std: "docker" "start" "-a" "cfce1071b180cbb30fd544f92397e18b28515890cd511f47d4a1a632a65d7b9b", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/driveby-f83128330f256f33)
[INFO] [stdout] test tests::pass_ident ... ok
[INFO] [stdout] test tests::pass_default ... ok
[INFO] [stdout] test tests::test_helpers ... ok
[INFO] [stdout] test tests::pass_message ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cfce1071b180cbb30fd544f92397e18b28515890cd511f47d4a1a632a65d7b9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfce1071b180cbb30fd544f92397e18b28515890cd511f47d4a1a632a65d7b9b", kill_on_drop: false }`
[INFO] [stdout] cfce1071b180cbb30fd544f92397e18b28515890cd511f47d4a1a632a65d7b9b