[INFO] fetching crate superluminal-perf-sys 0.4.0...
[INFO] testing superluminal-perf-sys-0.4.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate superluminal-perf-sys 0.4.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate superluminal-perf-sys 0.4.0
[INFO] finished tweaking crates.io crate superluminal-perf-sys 0.4.0
[INFO] tweaked toml for crates.io crate superluminal-perf-sys 0.4.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate superluminal-perf-sys 0.4.0 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] crate crates.io crate superluminal-perf-sys 0.4.0 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] bb4f66d795237c068a75465ef6b5201ad034f97ba50c82b0ff9fc4f3fc13c269
[INFO] running `Command { std: "docker" "start" "-a" "bb4f66d795237c068a75465ef6b5201ad034f97ba50c82b0ff9fc4f3fc13c269", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bb4f66d795237c068a75465ef6b5201ad034f97ba50c82b0ff9fc4f3fc13c269", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb4f66d795237c068a75465ef6b5201ad034f97ba50c82b0ff9fc4f3fc13c269", kill_on_drop: false }`
[INFO] [stdout] bb4f66d795237c068a75465ef6b5201ad034f97ba50c82b0ff9fc4f3fc13c269
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] ecd7d40e0c65735aa7357b14e562eb2f84b448a3e0c9fc815155db75389b32c4
[INFO] running `Command { std: "docker" "start" "-a" "ecd7d40e0c65735aa7357b14e562eb2f84b448a3e0c9fc815155db75389b32c4", kill_on_drop: false }`
[INFO] [stderr]    Compiling superluminal-perf-sys v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "ecd7d40e0c65735aa7357b14e562eb2f84b448a3e0c9fc815155db75389b32c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecd7d40e0c65735aa7357b14e562eb2f84b448a3e0c9fc815155db75389b32c4", kill_on_drop: false }`
[INFO] [stdout] ecd7d40e0c65735aa7357b14e562eb2f84b448a3e0c9fc815155db75389b32c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 54b847bdc345e1f8436af7a7ecaf43d02300ab8449b76b7876dd7acb9ad2f8a2
[INFO] running `Command { std: "docker" "start" "-a" "54b847bdc345e1f8436af7a7ecaf43d02300ab8449b76b7876dd7acb9ad2f8a2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] running `Command { std: "docker" "inspect" "54b847bdc345e1f8436af7a7ecaf43d02300ab8449b76b7876dd7acb9ad2f8a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54b847bdc345e1f8436af7a7ecaf43d02300ab8449b76b7876dd7acb9ad2f8a2", kill_on_drop: false }`
[INFO] [stdout] 54b847bdc345e1f8436af7a7ecaf43d02300ab8449b76b7876dd7acb9ad2f8a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 739f757a0c1df9f57c3855bf1f5ec239a121054fbe6e8a0d9215e7baa3e15c3c
[INFO] running `Command { std: "docker" "start" "-a" "739f757a0c1df9f57c3855bf1f5ec239a121054fbe6e8a0d9215e7baa3e15c3c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] running `Command { std: "docker" "inspect" "739f757a0c1df9f57c3855bf1f5ec239a121054fbe6e8a0d9215e7baa3e15c3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "739f757a0c1df9f57c3855bf1f5ec239a121054fbe6e8a0d9215e7baa3e15c3c", kill_on_drop: false }`
[INFO] [stdout] 739f757a0c1df9f57c3855bf1f5ec239a121054fbe6e8a0d9215e7baa3e15c3c