[INFO] fetching crate primefield 0.14.0-pre.6...
[INFO] testing primefield-0.14.0-pre.6 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate primefield 0.14.0-pre.6 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate primefield 0.14.0-pre.6
[INFO] finished tweaking crates.io crate primefield 0.14.0-pre.6
[INFO] tweaked toml for crates.io crate primefield 0.14.0-pre.6 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate primefield 0.14.0-pre.6 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate primefield 0.14.0-pre.6 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" "+caccb4d0368bd918ef6668af8e13834d07040417" "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 v0.4.0
[INFO] [stderr]   Downloaded crypto-bigint v0.7.0-rc.6
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 34227b658e3d6351c9e2f99ee9e659955466a4f3806b505eae181bc3a6369cdc
[INFO] running `Command { std: "docker" "start" "-a" "34227b658e3d6351c9e2f99ee9e659955466a4f3806b505eae181bc3a6369cdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "34227b658e3d6351c9e2f99ee9e659955466a4f3806b505eae181bc3a6369cdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34227b658e3d6351c9e2f99ee9e659955466a4f3806b505eae181bc3a6369cdc", kill_on_drop: false }`
[INFO] [stdout] 34227b658e3d6351c9e2f99ee9e659955466a4f3806b505eae181bc3a6369cdc
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 434e4a68ddd4042636ab570816f35eff04003db08779095248292fef59eabb52
[INFO] running `Command { std: "docker" "start" "-a" "434e4a68ddd4042636ab570816f35eff04003db08779095248292fef59eabb52", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[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 hybrid-array v0.4.0
[INFO] [stderr]    Compiling crypto-bigint v0.7.0-rc.6
[INFO] [stderr]    Compiling primefield v0.14.0-pre.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.82s
[INFO] running `Command { std: "docker" "inspect" "434e4a68ddd4042636ab570816f35eff04003db08779095248292fef59eabb52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "434e4a68ddd4042636ab570816f35eff04003db08779095248292fef59eabb52", kill_on_drop: false }`
[INFO] [stdout] 434e4a68ddd4042636ab570816f35eff04003db08779095248292fef59eabb52
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 66c09aedb4d0bf978c93ae6fd8ea8ef4a5756ccf1aa0220f00579871004d1dbf
[INFO] running `Command { std: "docker" "start" "-a" "66c09aedb4d0bf978c93ae6fd8ea8ef4a5756ccf1aa0220f00579871004d1dbf", kill_on_drop: false }`
[INFO] [stderr]    Compiling primefield v0.14.0-pre.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.76s
[INFO] running `Command { std: "docker" "inspect" "66c09aedb4d0bf978c93ae6fd8ea8ef4a5756ccf1aa0220f00579871004d1dbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66c09aedb4d0bf978c93ae6fd8ea8ef4a5756ccf1aa0220f00579871004d1dbf", kill_on_drop: false }`
[INFO] [stdout] 66c09aedb4d0bf978c93ae6fd8ea8ef4a5756ccf1aa0220f00579871004d1dbf
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 661766fa8525996738c14c5ace2e167a54514291134aba64481cea4fc68a288e
[INFO] running `Command { std: "docker" "start" "-a" "661766fa8525996738c14c5ace2e167a54514291134aba64481cea4fc68a288e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/primefield-55ea03ca63c0cc96)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test monty::tests::computed_delta_constant ... ok
[INFO] [stdout] test monty::tests::delta_constant ... ok
[INFO] [stdout] test monty::tests::modulus_bits_constant ... ok
[INFO] [stdout] test monty::tests::invert ... ok
[INFO] [stdout] test monty::tests::one_is_multiplicative_identity ... 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::two_inv_constant ... ok
[INFO] [stdout] test monty::tests::zero_is_additive_identity ... ok
[INFO] [stdout] test monty::tests::root_of_unity_constant ... ok
[INFO] [stderr]    Doc-tests primefield
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "661766fa8525996738c14c5ace2e167a54514291134aba64481cea4fc68a288e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "661766fa8525996738c14c5ace2e167a54514291134aba64481cea4fc68a288e", kill_on_drop: false }`
[INFO] [stdout] 661766fa8525996738c14c5ace2e167a54514291134aba64481cea4fc68a288e