[INFO] fetching crate dalek-ff-group 0.5.0...
[INFO] testing dalek-ff-group-0.5.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate dalek-ff-group 0.5.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate dalek-ff-group 0.5.0
[INFO] finished tweaking crates.io crate dalek-ff-group 0.5.0
[INFO] tweaked toml for crates.io crate dalek-ff-group 0.5.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate dalek-ff-group 0.5.0 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 dalek-ff-group 0.5.0 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] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ciphersuite v0.4.2
[INFO] [stderr]   Downloaded std-shims v0.1.4
[INFO] [stderr]   Downloaded ff-group-tests v0.13.2
[INFO] [stderr]   Downloaded dalek-ff-group v0.4.6
[INFO] [stderr]   Downloaded minimal-ed448 v0.4.2
[INFO] [stderr]   Downloaded flexible-transcript v0.3.4
[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] 43ce868b4e9efea8237b0eb784a037597bc3d462b6bc1374dcd41b971b8f2593
[INFO] running `Command { std: "docker" "start" "-a" "43ce868b4e9efea8237b0eb784a037597bc3d462b6bc1374dcd41b971b8f2593", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "43ce868b4e9efea8237b0eb784a037597bc3d462b6bc1374dcd41b971b8f2593", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43ce868b4e9efea8237b0eb784a037597bc3d462b6bc1374dcd41b971b8f2593", kill_on_drop: false }`
[INFO] [stdout] 43ce868b4e9efea8237b0eb784a037597bc3d462b6bc1374dcd41b971b8f2593
[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] c82dbb78a754e85e43e962e69246a499bfc825588884a5fdd64524ee66d52db5
[INFO] running `Command { std: "docker" "start" "-a" "c82dbb78a754e85e43e962e69246a499bfc825588884a5fdd64524ee66d52db5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling spin v0.10.0
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling std-shims v0.1.4
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling ff v0.13.1
[INFO] [stderr]    Compiling group v0.13.0
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling zeroize v1.8.1
[INFO] [stderr]    Compiling flexible-transcript v0.3.4
[INFO] [stderr]    Compiling crypto-bigint v0.5.5
[INFO] [stderr]    Compiling ciphersuite v0.4.2
[INFO] [stderr]    Compiling dalek-ff-group v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.56s
[INFO] running `Command { std: "docker" "inspect" "c82dbb78a754e85e43e962e69246a499bfc825588884a5fdd64524ee66d52db5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c82dbb78a754e85e43e962e69246a499bfc825588884a5fdd64524ee66d52db5", kill_on_drop: false }`
[INFO] [stdout] c82dbb78a754e85e43e962e69246a499bfc825588884a5fdd64524ee66d52db5
[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] c383c6d4ebe0231ced983ed7eb1947a0ec4b8cffcfa1814e33757bad2321a429
[INFO] running `Command { std: "docker" "start" "-a" "c383c6d4ebe0231ced983ed7eb1947a0ec4b8cffcfa1814e33757bad2321a429", kill_on_drop: false }`
[INFO] [stderr]    Compiling ff v0.13.1
[INFO] [stderr]    Compiling flexible-transcript v0.3.4
[INFO] [stderr]    Compiling crypto-bigint v0.5.5
[INFO] [stderr]    Compiling group v0.13.0
[INFO] [stderr]    Compiling ciphersuite v0.4.2
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling ff-group-tests v0.13.2
[INFO] [stderr]    Compiling dalek-ff-group v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.22s
[INFO] running `Command { std: "docker" "inspect" "c383c6d4ebe0231ced983ed7eb1947a0ec4b8cffcfa1814e33757bad2321a429", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c383c6d4ebe0231ced983ed7eb1947a0ec4b8cffcfa1814e33757bad2321a429", kill_on_drop: false }`
[INFO] [stdout] c383c6d4ebe0231ced983ed7eb1947a0ec4b8cffcfa1814e33757bad2321a429
[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] b0e900f159836dabd45776415c7d8e768add1f7a01826323857f98edec929df7
[INFO] running `Command { std: "docker" "start" "-a" "b0e900f159836dabd45776415c7d8e768add1f7a01826323857f98edec929df7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dalek_ff_group-bd69849974dcddc3)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test field::test_wide_modulus ... ok
[INFO] [stdout] test field::test_sqrt_m1 ... ok
[INFO] [stdout] test field::test_field ... ok
[INFO] [stdout] test test_ristretto_group ... ok
[INFO] [stdout] test ciphersuite::test_ristretto ... ok
[INFO] [stdout] test ciphersuite::test_ed25519 ... ok
[INFO] [stdout] test test_ed25519_group ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 28.11s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dalek_ff_group
[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" "b0e900f159836dabd45776415c7d8e768add1f7a01826323857f98edec929df7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0e900f159836dabd45776415c7d8e768add1f7a01826323857f98edec929df7", kill_on_drop: false }`
[INFO] [stdout] b0e900f159836dabd45776415c7d8e768add1f7a01826323857f98edec929df7