[INFO] fetching crate primefield 0.14.0-rc.0...
[INFO] testing primefield-0.14.0-rc.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate primefield 0.14.0-rc.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate primefield 0.14.0-rc.0
[INFO] finished tweaking crates.io crate primefield 0.14.0-rc.0
[INFO] tweaked toml for crates.io crate primefield 0.14.0-rc.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate primefield 0.14.0-rc.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 primefield 0.14.0-rc.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]  Downloading crates ...
[INFO] [stderr]   Downloaded ff v0.14.0-pre.0
[INFO] [stderr]   Downloaded hybrid-array v0.4.5
[INFO] [stderr]   Downloaded crypto-bigint v0.7.0-rc.9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] e133b8b7a8c894454bcd0043e6fbdb2728a67a0d5ac680c7f50024b1b447eefe
[INFO] running `Command { std: "docker" "start" "-a" "e133b8b7a8c894454bcd0043e6fbdb2728a67a0d5ac680c7f50024b1b447eefe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e133b8b7a8c894454bcd0043e6fbdb2728a67a0d5ac680c7f50024b1b447eefe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e133b8b7a8c894454bcd0043e6fbdb2728a67a0d5ac680c7f50024b1b447eefe", kill_on_drop: false }`
[INFO] [stdout] e133b8b7a8c894454bcd0043e6fbdb2728a67a0d5ac680c7f50024b1b447eefe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 06e8d0b6442e9a2f4a331fedf97101d981d9da075b98579d03bdb8dd94d99c7f
[INFO] running `Command { std: "docker" "start" "-a" "06e8d0b6442e9a2f4a331fedf97101d981d9da075b98579d03bdb8dd94d99c7f", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling zeroize v1.8.1
[INFO] [stderr]    Compiling ff v0.14.0-pre.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling hybrid-array v0.4.5
[INFO] [stderr]    Compiling crypto-bigint v0.7.0-rc.9
[INFO] [stderr]    Compiling primefield v0.14.0-rc.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.57s
[INFO] running `Command { std: "docker" "inspect" "06e8d0b6442e9a2f4a331fedf97101d981d9da075b98579d03bdb8dd94d99c7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06e8d0b6442e9a2f4a331fedf97101d981d9da075b98579d03bdb8dd94d99c7f", kill_on_drop: false }`
[INFO] [stdout] 06e8d0b6442e9a2f4a331fedf97101d981d9da075b98579d03bdb8dd94d99c7f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 7ebda9998a64d2055fab4a17d36cbd0d3e21e6bba121926996594406f74310b9
[INFO] running `Command { std: "docker" "start" "-a" "7ebda9998a64d2055fab4a17d36cbd0d3e21e6bba121926996594406f74310b9", kill_on_drop: false }`
[INFO] [stderr]    Compiling primefield v0.14.0-rc.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.73s
[INFO] running `Command { std: "docker" "inspect" "7ebda9998a64d2055fab4a17d36cbd0d3e21e6bba121926996594406f74310b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ebda9998a64d2055fab4a17d36cbd0d3e21e6bba121926996594406f74310b9", kill_on_drop: false }`
[INFO] [stdout] 7ebda9998a64d2055fab4a17d36cbd0d3e21e6bba121926996594406f74310b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 582ce194647f76bb35d751e9359ee2e2b291924bfefac3a0b6bbd0a959ad6b8a
[INFO] running `Command { std: "docker" "start" "-a" "582ce194647f76bb35d751e9359ee2e2b291924bfefac3a0b6bbd0a959ad6b8a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/primefield-a6b0c7acb5ea3c2b)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test monty::tests::computed_delta_constant ... ok
[INFO] [stdout] test monty::tests::one_is_multiplicative_identity ... ok
[INFO] [stdout] test monty::tests::delta_constant ... ok
[INFO] [stdout] test monty::tests::root_of_unity_inv_constant ... ok
[INFO] [stdout] test monty::tests::s_constant ... ok
[INFO] [stdout] test monty::tests::invert ... ok
[INFO] [stdout] test monty::sqrt::tests::tonelli_shanks ... ok
[INFO] [stdout] test monty::sqrt::tests::shanks ... ok
[INFO] [stdout] test monty::tests::root_of_unity_constant ... ok
[INFO] [stdout] test monty::tests::modulus_bits_constant ... ok
[INFO] [stdout] test monty::tests::two_inv_constant ... ok
[INFO] [stdout] test monty::tests::zero_is_additive_identity ... ok
[INFO] [stdout] test monty::tests::sqrt ... ok
[INFO] [stdout] test monty::sqrt::tests::atkins ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests primefield
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/macros.rs - macros::monty_field_params (line 16) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.65s; merged doctests compilation took 0.64s
[INFO] running `Command { std: "docker" "inspect" "582ce194647f76bb35d751e9359ee2e2b291924bfefac3a0b6bbd0a959ad6b8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "582ce194647f76bb35d751e9359ee2e2b291924bfefac3a0b6bbd0a959ad6b8a", kill_on_drop: false }`
[INFO] [stdout] 582ce194647f76bb35d751e9359ee2e2b291924bfefac3a0b6bbd0a959ad6b8a