[INFO] fetching crate ring-algorithm 0.6.0...
[INFO] testing ring-algorithm-0.6.0 against try#c3758fdc4730d7700b25a13cccff296a08f42c00 for pr-91743
[INFO] extracting crate ring-algorithm 0.6.0 into /workspace/builds/worker-63/source
[INFO] validating manifest of crates.io crate ring-algorithm 0.6.0 on toolchain c3758fdc4730d7700b25a13cccff296a08f42c00
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ring-algorithm 0.6.0
[INFO] finished tweaking crates.io crate ring-algorithm 0.6.0
[INFO] tweaked toml for crates.io crate ring-algorithm 0.6.0 written to /workspace/builds/worker-63/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7f1b9b08c2206a527704f129669e1d6c274c6d2c92a01b6e61f7092a2c828fc3
[INFO] running `Command { std: "docker" "start" "-a" "7f1b9b08c2206a527704f129669e1d6c274c6d2c92a01b6e61f7092a2c828fc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f1b9b08c2206a527704f129669e1d6c274c6d2c92a01b6e61f7092a2c828fc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f1b9b08c2206a527704f129669e1d6c274c6d2c92a01b6e61f7092a2c828fc3", kill_on_drop: false }`
[INFO] [stdout] 7f1b9b08c2206a527704f129669e1d6c274c6d2c92a01b6e61f7092a2c828fc3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bac80925ad1bb6f1d57db55057dd91be33d055139b2c5236667c6763356cf1a2
[INFO] running `Command { std: "docker" "start" "-a" "bac80925ad1bb6f1d57db55057dd91be33d055139b2c5236667c6763356cf1a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libc v0.2.125
[INFO] [stderr]    Compiling gmp-mpfr-sys v1.4.8
[INFO] [stderr]    Compiling az v1.2.0
[INFO] [stderr]    Compiling rug v1.16.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling ring-algorithm v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4m 07s
[INFO] running `Command { std: "docker" "inspect" "bac80925ad1bb6f1d57db55057dd91be33d055139b2c5236667c6763356cf1a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bac80925ad1bb6f1d57db55057dd91be33d055139b2c5236667c6763356cf1a2", kill_on_drop: false }`
[INFO] [stdout] bac80925ad1bb6f1d57db55057dd91be33d055139b2c5236667c6763356cf1a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d1d9941b2ea1e622e87a2327bb182ee9dbe00fe7a8ab6bc27583e58632c11f1
[INFO] running `Command { std: "docker" "start" "-a" "6d1d9941b2ea1e622e87a2327bb182ee9dbe00fe7a8ab6bc27583e58632c11f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.8
[INFO] [stderr]    Compiling semver v1.0.8
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling rayon-core v1.9.2
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling ryu v1.0.9
[INFO] [stderr]    Compiling serde_json v1.0.80
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling itoa v1.0.1
[INFO] [stderr]    Compiling plotters-backend v0.3.2
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling half v1.8.2
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling is-prime-for-primitive-int v0.5.1
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.8
[INFO] [stderr]    Compiling rayon v1.5.2
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling gmp-mpfr-sys v1.4.8
[INFO] [stderr]    Compiling getrandom v0.2.6
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling num-complex v0.4.1
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling plotters-svg v0.3.1
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rug v1.16.0
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.4
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling num v0.4.0
[INFO] [stderr]    Compiling regex v1.5.5
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling criterion-plot v0.4.4
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling ring-algorithm v0.4.5
[INFO] [stderr]    Compiling ring-algorithm v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling polynomial-ring v0.4.3
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 20.52s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/ring_algorithm-784e86fa156d8509)
[INFO] running `Command { std: "docker" "inspect" "6d1d9941b2ea1e622e87a2327bb182ee9dbe00fe7a8ab6bc27583e58632c11f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d1d9941b2ea1e622e87a2327bb182ee9dbe00fe7a8ab6bc27583e58632c11f1", kill_on_drop: false }`
[INFO] [stdout] 6d1d9941b2ea1e622e87a2327bb182ee9dbe00fe7a8ab6bc27583e58632c11f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+c3758fdc4730d7700b25a13cccff296a08f42c00" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 881ab4b7533453576b5be2c17199291ca5b814ce161df56d75376e81bc9d80e9
[INFO] running `Command { std: "docker" "start" "-a" "881ab4b7533453576b5be2c17199291ca5b814ce161df56d75376e81bc9d80e9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.38s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ring_algorithm-784e86fa156d8509)
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test test::rug_test::test_coprime ... ok
[INFO] [stdout] test test::rug_test::test_eea ... ok
[INFO] [stdout] test test::rug_test::test_mod_div ... ok
[INFO] [stdout] test test::rug_test::test_mod_inv ... ok
[INFO] [stdout] test test::rug_test::test_fcrt ... ok
[INFO] [stdout] test test::rug_test::test_gcd ... ok
[INFO] [stdout] test test::rug_test::test_modulo_power ... ok
[INFO] [stdout] test test::rug_test::test_power ... ok
[INFO] [stdout] test test::test_gcd ... ok
[INFO] [stdout] test test::test_mod_inv ... ok
[INFO] [stdout] test test::test_modulo_power ... ok
[INFO] [stdout] test test::rug_test::test_times ... ok
[INFO] [stdout] test test::test_mod_inv2 ... ok
[INFO] [stdout] test test::test_mod_div ... ok
[INFO] [stdout] test test::test_gcd2 ... ok
[INFO] [stdout] test test::test_crt ... ok
[INFO] [stdout] test test::test_eea2 ... ok
[INFO] [stdout] test test::rug_test::test_neea ... ok
[INFO] [stdout] test test::test_neea ... ok
[INFO] [stdout] test test::test_neea2 ... ok
[INFO] [stdout] test test::test_fcrt ... ok
[INFO] [stdout] test test::test_times ... ok
[INFO] [stdout] test test::test_power ... ok
[INFO] [stdout] test test::test_eea ... ok
[INFO] [stdout] test test::rug_test::test_fcrt2 ... ok
[INFO] [stdout] test test::test_fcrt2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.62s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ring-algorithm
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/lib.rs - normalized_extended_euclidian_algorithm (line 151) ... ok
[INFO] [stdout] test src/lib.rs - extended_euclidian_algorithm (line 121) ... ok
[INFO] [stdout] test src/lib.rs - gcd (line 87) ... ok
[INFO] [stdout] test src/lib.rs - times (line 21) ... ok
[INFO] [stdout] test src/lib.rs - modulo_inverse (line 187) ... ok
[INFO] [stdout] test src/lib.rs - modulo_power (line 494) ... ok
[INFO] [stdout] test src/lib.rs - build_subsum_tree (line 343) ... ok
[INFO] [stdout] test src/lib.rs - build_subproduct_tree (line 300) ... ok
[INFO] [stdout] test src/lib.rs - modulo_division (line 214) ... ok
[INFO] [stdout] test src/lib.rs - chinese_remainder_theorem (line 243) ... ok
[INFO] [stdout] test src/lib.rs - power (line 54) ... ok
[INFO] [stdout] test src/lib.rs - fast_chinese_remainder_theorem (line 464) ... ok
[INFO] [stdout] test src/lib.rs - modular_reduction (line 407) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.13s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "881ab4b7533453576b5be2c17199291ca5b814ce161df56d75376e81bc9d80e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "881ab4b7533453576b5be2c17199291ca5b814ce161df56d75376e81bc9d80e9", kill_on_drop: false }`
[INFO] [stdout] 881ab4b7533453576b5be2c17199291ca5b814ce161df56d75376e81bc9d80e9