[INFO] fetching crate opentron 0.1.0...
[INFO] testing opentron-0.1.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate opentron 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate opentron 0.1.0 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate opentron 0.1.0
[INFO] finished tweaking crates.io crate opentron 0.1.0
[INFO] tweaked toml for crates.io crate opentron 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate opentron 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 08cea8af2ea37544cabd1e7d626c07ef3468cf971e53f78e350ef555d2d07788
[INFO] running `Command { std: "docker" "start" "-a" "08cea8af2ea37544cabd1e7d626c07ef3468cf971e53f78e350ef555d2d07788", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "08cea8af2ea37544cabd1e7d626c07ef3468cf971e53f78e350ef555d2d07788", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08cea8af2ea37544cabd1e7d626c07ef3468cf971e53f78e350ef555d2d07788", kill_on_drop: false }`
[INFO] [stdout] 08cea8af2ea37544cabd1e7d626c07ef3468cf971e53f78e350ef555d2d07788
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2efb0be8a7c1eb9bb68cf8c261db1cb93ae830228658d1255f4ce4693e2cc5dd
[INFO] running `Command { std: "docker" "start" "-a" "2efb0be8a7c1eb9bb68cf8c261db1cb93ae830228658d1255f4ce4693e2cc5dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling opentron v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "2efb0be8a7c1eb9bb68cf8c261db1cb93ae830228658d1255f4ce4693e2cc5dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2efb0be8a7c1eb9bb68cf8c261db1cb93ae830228658d1255f4ce4693e2cc5dd", kill_on_drop: false }`
[INFO] [stdout] 2efb0be8a7c1eb9bb68cf8c261db1cb93ae830228658d1255f4ce4693e2cc5dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e52f3f212794e2d5b0e1859b3c167bee47b70f52d759d53dc671ef9fa1843c1c
[INFO] running `Command { std: "docker" "start" "-a" "e52f3f212794e2d5b0e1859b3c167bee47b70f52d759d53dc671ef9fa1843c1c", kill_on_drop: false }`
[INFO] [stderr]    Compiling opentron v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "e52f3f212794e2d5b0e1859b3c167bee47b70f52d759d53dc671ef9fa1843c1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e52f3f212794e2d5b0e1859b3c167bee47b70f52d759d53dc671ef9fa1843c1c", kill_on_drop: false }`
[INFO] [stdout] e52f3f212794e2d5b0e1859b3c167bee47b70f52d759d53dc671ef9fa1843c1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 35aad4270a7faab853f74e9f2d77a8df1d5091c4701a8f4036acb522c6c9d29d
[INFO] running `Command { std: "docker" "start" "-a" "35aad4270a7faab853f74e9f2d77a8df1d5091c4701a8f4036acb522c6c9d29d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/opentron-393e7689e5e0b2b7)
[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" "35aad4270a7faab853f74e9f2d77a8df1d5091c4701a8f4036acb522c6c9d29d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35aad4270a7faab853f74e9f2d77a8df1d5091c4701a8f4036acb522c6c9d29d", kill_on_drop: false }`
[INFO] [stdout] 35aad4270a7faab853f74e9f2d77a8df1d5091c4701a8f4036acb522c6c9d29d