[INFO] fetching crate fndsa 0.0.1...
[INFO] testing fndsa-0.0.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate fndsa 0.0.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate fndsa 0.0.1
[INFO] finished tweaking crates.io crate fndsa 0.0.1
[INFO] tweaked toml for crates.io crate fndsa 0.0.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fndsa 0.0.1 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 fndsa 0.0.1 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-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8d840956c2ab2638475377d8b0f0b4ef92d85c03925b32f5f2d9305b3a1beba1
[INFO] running `Command { std: "docker" "start" "-a" "8d840956c2ab2638475377d8b0f0b4ef92d85c03925b32f5f2d9305b3a1beba1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d840956c2ab2638475377d8b0f0b4ef92d85c03925b32f5f2d9305b3a1beba1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d840956c2ab2638475377d8b0f0b4ef92d85c03925b32f5f2d9305b3a1beba1", kill_on_drop: false }`
[INFO] [stdout] 8d840956c2ab2638475377d8b0f0b4ef92d85c03925b32f5f2d9305b3a1beba1
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6c3cba6da1ccc0c79fd3266cc7f91134581dd76b4edb8f4957b92ff0cd1a93b3
[INFO] running `Command { std: "docker" "start" "-a" "6c3cba6da1ccc0c79fd3266cc7f91134581dd76b4edb8f4957b92ff0cd1a93b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling fndsa v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "6c3cba6da1ccc0c79fd3266cc7f91134581dd76b4edb8f4957b92ff0cd1a93b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c3cba6da1ccc0c79fd3266cc7f91134581dd76b4edb8f4957b92ff0cd1a93b3", kill_on_drop: false }`
[INFO] [stdout] 6c3cba6da1ccc0c79fd3266cc7f91134581dd76b4edb8f4957b92ff0cd1a93b3
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ccc506fc22742551d83f2028e0386473dfa43cbd6a35ec95cf3c34293aae789
[INFO] running `Command { std: "docker" "start" "-a" "0ccc506fc22742551d83f2028e0386473dfa43cbd6a35ec95cf3c34293aae789", kill_on_drop: false }`
[INFO] [stderr]    Compiling fndsa v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "0ccc506fc22742551d83f2028e0386473dfa43cbd6a35ec95cf3c34293aae789", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ccc506fc22742551d83f2028e0386473dfa43cbd6a35ec95cf3c34293aae789", kill_on_drop: false }`
[INFO] [stdout] 0ccc506fc22742551d83f2028e0386473dfa43cbd6a35ec95cf3c34293aae789
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 52d9dd48c690fabe9e6881f95574b838536b8ee5f4f070860e0e8b8fcd154f03
[INFO] running `Command { std: "docker" "start" "-a" "52d9dd48c690fabe9e6881f95574b838536b8ee5f4f070860e0e8b8fcd154f03", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/fndsa-ee39fb9857939053)
[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" "52d9dd48c690fabe9e6881f95574b838536b8ee5f4f070860e0e8b8fcd154f03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52d9dd48c690fabe9e6881f95574b838536b8ee5f4f070860e0e8b8fcd154f03", kill_on_drop: false }`
[INFO] [stdout] 52d9dd48c690fabe9e6881f95574b838536b8ee5f4f070860e0e8b8fcd154f03