[INFO] fetching crate modulo-n-tools 0.1.1...
[INFO] testing modulo-n-tools-0.1.1 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate modulo-n-tools 0.1.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate modulo-n-tools 0.1.1 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate modulo-n-tools 0.1.1
[INFO] finished tweaking crates.io crate modulo-n-tools 0.1.1
[INFO] tweaked toml for crates.io crate modulo-n-tools 0.1.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded az v1.1.1
[INFO] [stderr]   Downloaded rug v1.12.0
[INFO] [stderr]   Downloaded gmp-mpfr-sys v1.4.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 82632439e1b6f6f40f670c7a9455a2458bb594a0ab86d6bcc0415945e0939752
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "82632439e1b6f6f40f670c7a9455a2458bb594a0ab86d6bcc0415945e0939752", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "82632439e1b6f6f40f670c7a9455a2458bb594a0ab86d6bcc0415945e0939752", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82632439e1b6f6f40f670c7a9455a2458bb594a0ab86d6bcc0415945e0939752", kill_on_drop: false }`
[INFO] [stdout] 82632439e1b6f6f40f670c7a9455a2458bb594a0ab86d6bcc0415945e0939752
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 282035090c05d0d02829c59b9e8bdffc15c292cbcea97440ad1c02aa141b210d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "282035090c05d0d02829c59b9e8bdffc15c292cbcea97440ad1c02aa141b210d", kill_on_drop: false }`
[INFO] [stderr]    Compiling modulo-n-tools v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "282035090c05d0d02829c59b9e8bdffc15c292cbcea97440ad1c02aa141b210d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "282035090c05d0d02829c59b9e8bdffc15c292cbcea97440ad1c02aa141b210d", kill_on_drop: false }`
[INFO] [stdout] 282035090c05d0d02829c59b9e8bdffc15c292cbcea97440ad1c02aa141b210d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c21936f99dfbfa820564f05c44dd1b076566c38677dd6d7fb6af36b74fdcc207
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c21936f99dfbfa820564f05c44dd1b076566c38677dd6d7fb6af36b74fdcc207", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling gmp-mpfr-sys v1.4.5
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling az v1.1.1
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling rug v1.12.0
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.4.0
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling test-case v1.2.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling num v0.4.0
[INFO] [stderr]    Compiling modulo-n-tools v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4m 11s
[INFO] running `Command { std: "docker" "inspect" "c21936f99dfbfa820564f05c44dd1b076566c38677dd6d7fb6af36b74fdcc207", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c21936f99dfbfa820564f05c44dd1b076566c38677dd6d7fb6af36b74fdcc207", kill_on_drop: false }`
[INFO] [stdout] c21936f99dfbfa820564f05c44dd1b076566c38677dd6d7fb6af36b74fdcc207
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 08a9ee1bece933e46eee38d54b5c66fc498b89e29be18523f34630928f60da9d
[INFO] running `Command { std: "docker" "start" "-a" "08a9ee1bece933e46eee38d54b5c66fc498b89e29be18523f34630928f60da9d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/modulo_n_tools-27596a73ec49328c)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-f2a73abae981781e)
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test mul_mod_test::small ... ok
[INFO] [stdout] test montgomery_rug ... ok
[INFO] [stdout] test montgomery32_test_small ... ok
[INFO] [stdout] test add_mod_test::small ... ok
[INFO] [stdout] test pow_mod_test_small ... ok
[INFO] [stdout] test montgomery_num ... ok
[INFO] [stdout] test montgomery64_test_small ... ok
[INFO] [stdout] test sub_mod_test::small ... ok
[INFO] [stdout] test montgomery64_test::small ... ok
[INFO] [stdout] test mul_mod_test::medium ... ok
[INFO] [stdout] test montgomery32_test::small ... ok
[INFO] [stdout] test add_mod_test::medium ... ok
[INFO] [stdout] test pow_mod_test::small ... ok
[INFO] [stdout] test sub_mod_test::medium ... ok
[INFO] [stdout] test mul_mod_test::big ... ok
[INFO] [stdout] test pow_mod_test::medium ... ok
[INFO] [stdout] test add_mod_test::big ... ok
[INFO] [stdout] test sub_mod_test::big ... ok
[INFO] [stdout] test montgomery32_test::medium ... ok
[INFO] [stdout] test montgomery64_test::medium ... ok
[INFO] [stdout] test pow_mod_test::big ... ok
[INFO] [stdout] test montgomery32_test::big ... ok
[INFO] [stderr]    Doc-tests modulo-n-tools
[INFO] [stdout] test montgomery64_test::big ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 47.13s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - mul_pow_mod (line 128) ... ok
[INFO] [stdout] test src/lib.rs - sub_mod (line 56) ... ok
[INFO] [stdout] test src/montgomery.rs - montgomery::Montgomery64 (line 50) ... ok
[INFO] [stdout] test src/lib.rs - pow_mod (line 95) ... ok
[INFO] [stdout] test src/montgomery.rs - montgomery::Montgomery32 (line 100) ... ok
[INFO] [stdout] test src/montgomery.rs - montgomery::MontgomeryOperation (line 5) ... ok
[INFO] [stdout] test src/lib.rs - add_mod (line 36) ... ok
[INFO] [stdout] test src/lib.rs - mul_mod (line 76) ... ok
[INFO] [stdout] test src/lib.rs - (line 3) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.74s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "08a9ee1bece933e46eee38d54b5c66fc498b89e29be18523f34630928f60da9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08a9ee1bece933e46eee38d54b5c66fc498b89e29be18523f34630928f60da9d", kill_on_drop: false }`
[INFO] [stdout] 08a9ee1bece933e46eee38d54b5c66fc498b89e29be18523f34630928f60da9d