[INFO] fetching crate fast-modulo 0.4.0...
[INFO] testing fast-modulo-0.4.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate fast-modulo 0.4.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate fast-modulo 0.4.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-3/source/rust-toolchain
[INFO] started tweaking crates.io crate fast-modulo 0.4.0
[INFO] finished tweaking crates.io crate fast-modulo 0.4.0
[INFO] tweaked toml for crates.io crate fast-modulo 0.4.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 171275fabf49ccecd23ba1b726b9101633535ebbd281a15e43ee351d596d3b11
[INFO] running `Command { std: "docker" "start" "-a" "171275fabf49ccecd23ba1b726b9101633535ebbd281a15e43ee351d596d3b11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "171275fabf49ccecd23ba1b726b9101633535ebbd281a15e43ee351d596d3b11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "171275fabf49ccecd23ba1b726b9101633535ebbd281a15e43ee351d596d3b11", kill_on_drop: false }`
[INFO] [stdout] 171275fabf49ccecd23ba1b726b9101633535ebbd281a15e43ee351d596d3b11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 91f1db293cfaefa0bcbacd1b05fe3ead9db8d546d8c142731e12ecbc38519a08
[INFO] running `Command { std: "docker" "start" "-a" "91f1db293cfaefa0bcbacd1b05fe3ead9db8d546d8c142731e12ecbc38519a08", kill_on_drop: false }`
[INFO] [stderr]    Compiling fast-modulo v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "91f1db293cfaefa0bcbacd1b05fe3ead9db8d546d8c142731e12ecbc38519a08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91f1db293cfaefa0bcbacd1b05fe3ead9db8d546d8c142731e12ecbc38519a08", kill_on_drop: false }`
[INFO] [stdout] 91f1db293cfaefa0bcbacd1b05fe3ead9db8d546d8c142731e12ecbc38519a08
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8581323ca3130d157983aedad659c45f7d81291fe8876b0ec5e83ad887c887b1
[INFO] running `Command { std: "docker" "start" "-a" "8581323ca3130d157983aedad659c45f7d81291fe8876b0ec5e83ad887c887b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.7
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling plotters-backend v0.3.2
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling getrandom v0.2.6
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling plotters-svg v0.3.1
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling regex v1.5.5
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling criterion-plot v0.4.4
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling fast-modulo v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 14.66s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/fast_modulo-70f9a7fc54d4dbaf)
[INFO] running `Command { std: "docker" "inspect" "8581323ca3130d157983aedad659c45f7d81291fe8876b0ec5e83ad887c887b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8581323ca3130d157983aedad659c45f7d81291fe8876b0ec5e83ad887c887b1", kill_on_drop: false }`
[INFO] [stdout] 8581323ca3130d157983aedad659c45f7d81291fe8876b0ec5e83ad887c887b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ed85bcec73d6df67875366e7ad0cb24fa912ca6a0526fff89b67e83f63c032f5
[INFO] running `Command { std: "docker" "start" "-a" "ed85bcec73d6df67875366e7ad0cb24fa912ca6a0526fff89b67e83f63c032f5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fast_modulo-70f9a7fc54d4dbaf)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::modulo_u128u64_small_divisor ... ok
[INFO] [stdout] test tests::modulo_u128u64 ... ok
[INFO] [stdout] test tests::modulo_u64_mul ... ok
[INFO] [stdout] test tests::modulo_u64_pow ... ok
[INFO] [stderr]    Doc-tests fast-modulo
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.19s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - reference::mod_u128u64 (line 23) ... ok
[INFO] [stdout] test src/lib.rs - reference::mulmod_u64 (line 7) ... ok
[INFO] [stdout] test src/lib.rs - powmod_u64 (line 166) ... ok
[INFO] [stdout] test src/lib.rs - reference::powmod_u64 (line 37) ... ok
[INFO] [stdout] test src/lib.rs - mod_u128u64 (line 139) ... ok
[INFO] [stdout] test src/lib.rs - mulmod_u64 (line 127) ... ok
[INFO] [stdout] test src/lib.rs - mod_u128u64_unchecked (line 153) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.59s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ed85bcec73d6df67875366e7ad0cb24fa912ca6a0526fff89b67e83f63c032f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed85bcec73d6df67875366e7ad0cb24fa912ca6a0526fff89b67e83f63c032f5", kill_on_drop: false }`
[INFO] [stdout] ed85bcec73d6df67875366e7ad0cb24fa912ca6a0526fff89b67e83f63c032f5