[INFO] fetching crate ec-divisors 0.1.0...
[INFO] checking ec-divisors-0.1.0 against master#39cb3386ddc6c71657418be28dbb3987eea4aa4b for pr-133536
[INFO] extracting crate ec-divisors 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate ec-divisors 0.1.0 on toolchain 39cb3386ddc6c71657418be28dbb3987eea4aa4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ec-divisors 0.1.0
[INFO] finished tweaking crates.io crate ec-divisors 0.1.0
[INFO] tweaked toml for crates.io crate ec-divisors 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 35 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded flexible-transcript v0.3.2
[INFO] [stderr]   Downloaded pasta_curves v0.5.1
[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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4a086fd5486ec167fcfb72aa22f9a261cdea14d39fe7c3c4c11eb201ea668f6c
[INFO] running `Command { std: "docker" "start" "-a" "4a086fd5486ec167fcfb72aa22f9a261cdea14d39fe7c3c4c11eb201ea668f6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4a086fd5486ec167fcfb72aa22f9a261cdea14d39fe7c3c4c11eb201ea668f6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a086fd5486ec167fcfb72aa22f9a261cdea14d39fe7c3c4c11eb201ea668f6c", kill_on_drop: false }`
[INFO] [stdout] 4a086fd5486ec167fcfb72aa22f9a261cdea14d39fe7c3c4c11eb201ea668f6c
[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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 137221d8be686d8cbccee52a598ea8af0e4ba78d7028ab430860a0ab36d5d864
[INFO] running `Command { std: "docker" "start" "-a" "137221d8be686d8cbccee52a598ea8af0e4ba78d7028ab430860a0ab36d5d864", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.167
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking constant_time_eq v0.3.1
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]     Checking arrayref v0.3.9
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]     Checking blake2b_simd v1.0.2
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking ff v0.13.0
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]     Checking pasta_curves v0.5.1
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking flexible-transcript v0.3.2
[INFO] [stderr]     Checking ec-divisors v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `dalek_ff_group`
[INFO] [stdout]  --> src/tests/mod.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use dalek_ff_group::EdwardsPoint;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^ use of undeclared crate or module `dalek_ff_group`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `dalek_ff_group`
[INFO] [stdout]   --> src/tests/mod.rs:33:23
[INFO] [stdout]    |
[INFO] [stdout] 33 |   type FieldElement = dalek_ff_group::FieldElement;
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^ use of undeclared crate or module `dalek_ff_group`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ec-divisors` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "137221d8be686d8cbccee52a598ea8af0e4ba78d7028ab430860a0ab36d5d864", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "137221d8be686d8cbccee52a598ea8af0e4ba78d7028ab430860a0ab36d5d864", kill_on_drop: false }`
[INFO] [stdout] 137221d8be686d8cbccee52a598ea8af0e4ba78d7028ab430860a0ab36d5d864
