[INFO] fetching crate curven 0.0.0...
[INFO] testing curven-0.0.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate curven 0.0.0 into /workspace/builds/worker-63/source
[INFO] validating manifest of crates.io crate curven 0.0.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate curven 0.0.0
[INFO] finished tweaking crates.io crate curven 0.0.0
[INFO] tweaked toml for crates.io crate curven 0.0.0 written to /workspace/builds/worker-63/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 28a0dbcb4eaef13c41f1c1cab1d7217c5f00647d09a0a3f0b48812020bb8c397
[INFO] running `Command { std: "docker" "start" "-a" "28a0dbcb4eaef13c41f1c1cab1d7217c5f00647d09a0a3f0b48812020bb8c397", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "28a0dbcb4eaef13c41f1c1cab1d7217c5f00647d09a0a3f0b48812020bb8c397", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28a0dbcb4eaef13c41f1c1cab1d7217c5f00647d09a0a3f0b48812020bb8c397", kill_on_drop: false }`
[INFO] [stdout] 28a0dbcb4eaef13c41f1c1cab1d7217c5f00647d09a0a3f0b48812020bb8c397
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b6f683b9a5cbc210fdc1cd844ec566253aebb25936464f4e2ff34f06b2bf97fd
[INFO] running `Command { std: "docker" "start" "-a" "b6f683b9a5cbc210fdc1cd844ec566253aebb25936464f4e2ff34f06b2bf97fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling curven v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "b6f683b9a5cbc210fdc1cd844ec566253aebb25936464f4e2ff34f06b2bf97fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6f683b9a5cbc210fdc1cd844ec566253aebb25936464f4e2ff34f06b2bf97fd", kill_on_drop: false }`
[INFO] [stdout] b6f683b9a5cbc210fdc1cd844ec566253aebb25936464f4e2ff34f06b2bf97fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 194e04b41614dac35d6d8d99eebd6d290154d872c685f4310a3d8f0d01877604
[INFO] running `Command { std: "docker" "start" "-a" "194e04b41614dac35d6d8d99eebd6d290154d872c685f4310a3d8f0d01877604", kill_on_drop: false }`
[INFO] [stderr]    Compiling curven v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "194e04b41614dac35d6d8d99eebd6d290154d872c685f4310a3d8f0d01877604", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "194e04b41614dac35d6d8d99eebd6d290154d872c685f4310a3d8f0d01877604", kill_on_drop: false }`
[INFO] [stdout] 194e04b41614dac35d6d8d99eebd6d290154d872c685f4310a3d8f0d01877604
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e4eed80850e57c27b79ceede1b6ddca39cd1ac5d1df90d06b62f8690e0a4882f
[INFO] running `Command { std: "docker" "start" "-a" "e4eed80850e57c27b79ceede1b6ddca39cd1ac5d1df90d06b62f8690e0a4882f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/curven-c6fc33af93855afb)
[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] [stderr]    Doc-tests curven
[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" "e4eed80850e57c27b79ceede1b6ddca39cd1ac5d1df90d06b62f8690e0a4882f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4eed80850e57c27b79ceede1b6ddca39cd1ac5d1df90d06b62f8690e0a4882f", kill_on_drop: false }`
[INFO] [stdout] e4eed80850e57c27b79ceede1b6ddca39cd1ac5d1df90d06b62f8690e0a4882f