[INFO] fetching crate floresta-chain 0.0.0...
[INFO] testing floresta-chain-0.0.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate floresta-chain 0.0.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate floresta-chain 0.0.0
[INFO] finished tweaking crates.io crate floresta-chain 0.0.0
[INFO] tweaked toml for crates.io crate floresta-chain 0.0.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate floresta-chain 0.0.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate floresta-chain 0.0.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8a213215a398a2823937b9658b3b2b703e8f4f2b2ccdb255c7dd7fe4017f082e
[INFO] running `Command { std: "docker" "start" "-a" "8a213215a398a2823937b9658b3b2b703e8f4f2b2ccdb255c7dd7fe4017f082e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a213215a398a2823937b9658b3b2b703e8f4f2b2ccdb255c7dd7fe4017f082e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a213215a398a2823937b9658b3b2b703e8f4f2b2ccdb255c7dd7fe4017f082e", kill_on_drop: false }`
[INFO] [stdout] 8a213215a398a2823937b9658b3b2b703e8f4f2b2ccdb255c7dd7fe4017f082e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f8da34b89a9cf1b17000f850e8e01c103d57829d791b7e751e4fda7c46320d18
[INFO] running `Command { std: "docker" "start" "-a" "f8da34b89a9cf1b17000f850e8e01c103d57829d791b7e751e4fda7c46320d18", kill_on_drop: false }`
[INFO] [stderr]    Compiling floresta-chain v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "f8da34b89a9cf1b17000f850e8e01c103d57829d791b7e751e4fda7c46320d18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8da34b89a9cf1b17000f850e8e01c103d57829d791b7e751e4fda7c46320d18", kill_on_drop: false }`
[INFO] [stdout] f8da34b89a9cf1b17000f850e8e01c103d57829d791b7e751e4fda7c46320d18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 013694cb7c3cac64b8b4efbeaacfde7ac1dfe45fdd4c9badcfa384e25d573997
[INFO] running `Command { std: "docker" "start" "-a" "013694cb7c3cac64b8b4efbeaacfde7ac1dfe45fdd4c9badcfa384e25d573997", kill_on_drop: false }`
[INFO] [stderr]    Compiling floresta-chain v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "013694cb7c3cac64b8b4efbeaacfde7ac1dfe45fdd4c9badcfa384e25d573997", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "013694cb7c3cac64b8b4efbeaacfde7ac1dfe45fdd4c9badcfa384e25d573997", kill_on_drop: false }`
[INFO] [stdout] 013694cb7c3cac64b8b4efbeaacfde7ac1dfe45fdd4c9badcfa384e25d573997
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4f23c07880a5945120ecbcf91716f2b75760010e7f8694f1d05ae08102c792bf
[INFO] running `Command { std: "docker" "start" "-a" "4f23c07880a5945120ecbcf91716f2b75760010e7f8694f1d05ae08102c792bf", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/floresta_chain-3dc27eb17c2294cf)
[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" "4f23c07880a5945120ecbcf91716f2b75760010e7f8694f1d05ae08102c792bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f23c07880a5945120ecbcf91716f2b75760010e7f8694f1d05ae08102c792bf", kill_on_drop: false }`
[INFO] [stdout] 4f23c07880a5945120ecbcf91716f2b75760010e7f8694f1d05ae08102c792bf