[INFO] fetching crate p3-koala-bear 0.1.4-succinct...
[INFO] checking p3-koala-bear-0.1.4-succinct against master#39cb3386ddc6c71657418be28dbb3987eea4aa4b for pr-133536
[INFO] extracting crate p3-koala-bear 0.1.4-succinct into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate p3-koala-bear 0.1.4-succinct 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 p3-koala-bear 0.1.4-succinct
[INFO] finished tweaking crates.io crate p3-koala-bear 0.1.4-succinct
[INFO] tweaked toml for crates.io crate p3-koala-bear 0.1.4-succinct written to /workspace/builds/worker-2-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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 37 packages to latest compatible versions
[INFO] [stderr]       Adding p3-field v0.1.4-succinct (available: v0.2.0)
[INFO] [stderr]       Adding p3-mds v0.1.4-succinct (available: v0.2.0)
[INFO] [stderr]       Adding p3-poseidon2 v0.1.4-succinct (available: v0.2.0)
[INFO] [stderr]       Adding p3-symmetric v0.1.4-succinct (available: v0.2.0)
[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 p3-dft v0.1.4-succinct
[INFO] [stderr]   Downloaded p3-symmetric v0.1.4-succinct
[INFO] [stderr]   Downloaded p3-mds v0.1.4-succinct
[INFO] [stderr]   Downloaded p3-poseidon2 v0.1.4-succinct
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 7822fbf62fd157e4e64476ce150a9d9e368e14421ede6179c0283f4152e355b2
[INFO] running `Command { std: "docker" "start" "-a" "7822fbf62fd157e4e64476ce150a9d9e368e14421ede6179c0283f4152e355b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7822fbf62fd157e4e64476ce150a9d9e368e14421ede6179c0283f4152e355b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7822fbf62fd157e4e64476ce150a9d9e368e14421ede6179c0283f4152e355b2", kill_on_drop: false }`
[INFO] [stdout] 7822fbf62fd157e4e64476ce150a9d9e368e14421ede6179c0283f4152e355b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] d5025eb7c98e84cc6fea2c2a9d729a1deaf445d69a77da73ef3a7e62de7dedb7
[INFO] running `Command { std: "docker" "start" "-a" "d5025eb7c98e84cc6fea2c2a9d729a1deaf445d69a77da73ef3a7e62de7dedb7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.167
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]     Checking p3-maybe-rayon v0.1.4-succinct
[INFO] [stderr]     Checking gcd v2.3.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling serde_derive v1.0.215
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking p3-util v0.1.4-succinct
[INFO] [stderr]     Checking p3-field v0.1.4-succinct
[INFO] [stderr]     Checking p3-matrix v0.1.4-succinct
[INFO] [stderr]     Checking p3-symmetric v0.1.4-succinct
[INFO] [stderr]     Checking p3-dft v0.1.4-succinct
[INFO] [stderr]     Checking p3-mds v0.1.4-succinct
[INFO] [stderr]     Checking p3-poseidon2 v0.1.4-succinct
[INFO] [stderr]     Checking p3-koala-bear v0.1.4-succinct (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `rand_xoshiro`
[INFO] [stdout]    --> src/poseidon2.rs:143:9
[INFO] [stdout]     |
[INFO] [stdout] 143 |     use rand_xoshiro::Xoroshiro128Plus;
[INFO] [stdout]     |         ^^^^^^^^^^^^ use of undeclared crate or module `rand_xoshiro`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `p3_field_testing`
[INFO] [stdout]   --> src/extension.rs:92:9
[INFO] [stdout]    |
[INFO] [stdout] 92 |     use p3_field_testing::{test_field, test_two_adic_extension_field};
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^ use of undeclared crate or module `p3_field_testing`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `p3_field_testing`
[INFO] [stdout]    --> src/extension.rs:121:9
[INFO] [stdout]     |
[INFO] [stdout] 121 |     use p3_field_testing::{test_field, test_two_adic_extension_field};
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^ use of undeclared crate or module `p3_field_testing`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `p3_field_testing`
[INFO] [stdout]    --> src/koala_bear.rs:474:9
[INFO] [stdout]     |
[INFO] [stdout] 474 |     use p3_field_testing::{test_field, test_two_adic_field};
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^ use of undeclared crate or module `p3_field_testing`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::SeedableRng`
[INFO] [stdout]    --> src/poseidon2.rs:142:9
[INFO] [stdout]     |
[INFO] [stdout] 142 |     use rand::SeedableRng;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_json`
[INFO] [stdout]    --> src/koala_bear.rs:544:28
[INFO] [stdout]     |
[INFO] [stdout] 544 |         let f_serialized = serde_json::to_string(&f).unwrap();
[INFO] [stdout]     |                            ^^^^^^^^^^ use of undeclared crate or module `serde_json`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_json`
[INFO] [stdout]    --> src/koala_bear.rs:545:33
[INFO] [stdout]     |
[INFO] [stdout] 545 |         let f_deserialized: F = serde_json::from_str(&f_serialized).unwrap();
[INFO] [stdout]     |                                 ^^^^^^^^^^ use of undeclared crate or module `serde_json`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_json`
[INFO] [stdout]    --> src/koala_bear.rs:548:30
[INFO] [stdout]     |
[INFO] [stdout] 548 |         let f_1_serialized = serde_json::to_string(&f_1).unwrap();
[INFO] [stdout]     |                              ^^^^^^^^^^ use of undeclared crate or module `serde_json`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_json`
[INFO] [stdout]    --> src/koala_bear.rs:549:35
[INFO] [stdout]     |
[INFO] [stdout] 549 |         let f_1_deserialized: F = serde_json::from_str(&f_1_serialized).unwrap();
[INFO] [stdout]     |                                   ^^^^^^^^^^ use of undeclared crate or module `serde_json`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_json`
[INFO] [stdout]    --> src/koala_bear.rs:550:36
[INFO] [stdout]     |
[INFO] [stdout] 550 |         let f_1_serialized_again = serde_json::to_string(&f_1_deserialized).unwrap();
[INFO] [stdout]     |                                    ^^^^^^^^^^ use of undeclared crate or module `serde_json`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_json`
[INFO] [stdout]    --> src/koala_bear.rs:551:41
[INFO] [stdout]     |
[INFO] [stdout] 551 |         let f_1_deserialized_again: F = serde_json::from_str(&f_1_serialized_again).unwrap();
[INFO] [stdout]     |                                         ^^^^^^^^^^ use of undeclared crate or module `serde_json`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_json`
[INFO] [stdout]    --> src/koala_bear.rs:555:30
[INFO] [stdout]     |
[INFO] [stdout] 555 |         let f_2_serialized = serde_json::to_string(&f_2).unwrap();
[INFO] [stdout]     |                              ^^^^^^^^^^ use of undeclared crate or module `serde_json`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_json`
[INFO] [stdout]    --> src/koala_bear.rs:556:35
[INFO] [stdout]     |
[INFO] [stdout] 556 |         let f_2_deserialized: F = serde_json::from_str(&f_2_serialized).unwrap();
[INFO] [stdout]     |                                   ^^^^^^^^^^ use of undeclared crate or module `serde_json`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_json`
[INFO] [stdout]    --> src/koala_bear.rs:559:38
[INFO] [stdout]     |
[INFO] [stdout] 559 |         let f_p_minus_1_serialized = serde_json::to_string(&f_p_minus_1).unwrap();
[INFO] [stdout]     |                                      ^^^^^^^^^^ use of undeclared crate or module `serde_json`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_json`
[INFO] [stdout]    --> src/koala_bear.rs:560:43
[INFO] [stdout]     |
[INFO] [stdout] 560 |         let f_p_minus_1_deserialized: F = serde_json::from_str(&f_p_minus_1_serialized).unwrap();
[INFO] [stdout]     |                                           ^^^^^^^^^^ use of undeclared crate or module `serde_json`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_json`
[INFO] [stdout]    --> src/koala_bear.rs:563:38
[INFO] [stdout]     |
[INFO] [stdout] 563 |         let f_p_minus_2_serialized = serde_json::to_string(&f_p_minus_2).unwrap();
[INFO] [stdout]     |                                      ^^^^^^^^^^ use of undeclared crate or module `serde_json`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_json`
[INFO] [stdout]    --> src/koala_bear.rs:564:43
[INFO] [stdout]     |
[INFO] [stdout] 564 |         let f_p_minus_2_deserialized: F = serde_json::from_str(&f_p_minus_2_serialized).unwrap();
[INFO] [stdout]     |                                           ^^^^^^^^^^ use of undeclared crate or module `serde_json`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_json`
[INFO] [stdout]    --> src/koala_bear.rs:567:29
[INFO] [stdout]     |
[INFO] [stdout] 567 |         let m1_serialized = serde_json::to_string(&m1).unwrap();
[INFO] [stdout]     |                             ^^^^^^^^^^ use of undeclared crate or module `serde_json`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_json`
[INFO] [stdout]    --> src/koala_bear.rs:568:34
[INFO] [stdout]     |
[INFO] [stdout] 568 |         let m1_deserialized: F = serde_json::from_str(&m1_serialized).unwrap();
[INFO] [stdout]     |                                  ^^^^^^^^^^ use of undeclared crate or module `serde_json`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_json`
[INFO] [stdout]    --> src/koala_bear.rs:571:29
[INFO] [stdout]     |
[INFO] [stdout] 571 |         let m2_serialized = serde_json::to_string(&m2).unwrap();
[INFO] [stdout]     |                             ^^^^^^^^^^ use of undeclared crate or module `serde_json`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_json`
[INFO] [stdout]    --> src/koala_bear.rs:572:34
[INFO] [stdout]     |
[INFO] [stdout] 572 |         let m2_deserialized: F = serde_json::from_str(&m2_serialized).unwrap();
[INFO] [stdout]     |                                  ^^^^^^^^^^ use of undeclared crate or module `serde_json`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `p3_field_testing`
[INFO] [stdout]  --> benches/bench_field.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use p3_field_testing::bench_func::{
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^ use of undeclared crate or module `p3_field_testing`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `criterion`
[INFO] [stdout]  --> benches/bench_field.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use criterion::{criterion_group, criterion_main, BatchSize, Criterion};
[INFO] [stdout]   |     ^^^^^^^^^ use of undeclared crate or module `criterion`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0601]: `main` function not found in crate `bench_field`
[INFO] [stdout]   --> benches/bench_field.rs:37:40
[INFO] [stdout]    |
[INFO] [stdout] 37 | criterion_main!(koala_bear_arithmetic);
[INFO] [stdout]    |                                        ^ consider adding a `main` function to `benches/bench_field.rs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433, E0601.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[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 `p3-koala-bear` (bench "bench_field") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `p3-koala-bear` (lib test) due to 20 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "d5025eb7c98e84cc6fea2c2a9d729a1deaf445d69a77da73ef3a7e62de7dedb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5025eb7c98e84cc6fea2c2a9d729a1deaf445d69a77da73ef3a7e62de7dedb7", kill_on_drop: false }`
[INFO] [stdout] d5025eb7c98e84cc6fea2c2a9d729a1deaf445d69a77da73ef3a7e62de7dedb7
