[INFO] crate ring-algorithm 0.2.2 is already in cache
[INFO] testing ring-algorithm-0.2.2 against 1.45.2 for beta-1.46-1
[INFO] extracting crate ring-algorithm 0.2.2 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate ring-algorithm 0.2.2 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ring-algorithm 0.2.2
[INFO] finished tweaking crates.io crate ring-algorithm 0.2.2
[INFO] tweaked toml for crates.io crate ring-algorithm 0.2.2 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "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" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 818c7436f3ed183b4177830dbf73b4c59b6b1a2c4e822151e648c328ac008cb1
[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" "818c7436f3ed183b4177830dbf73b4c59b6b1a2c4e822151e648c328ac008cb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "818c7436f3ed183b4177830dbf73b4c59b6b1a2c4e822151e648c328ac008cb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "818c7436f3ed183b4177830dbf73b4c59b6b1a2c4e822151e648c328ac008cb1", kill_on_drop: false }`
[INFO] [stdout] 818c7436f3ed183b4177830dbf73b4c59b6b1a2c4e822151e648c328ac008cb1
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a8ae9550872f4eadf6441b45d4e9bfd616362278fcd18579390b0925a78406f
[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" "3a8ae9550872f4eadf6441b45d4e9bfd616362278fcd18579390b0925a78406f", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling num-bigint v0.3.0
[INFO] [stderr]    Compiling ring-algorithm v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.93s
[INFO] running `Command { std: "docker" "inspect" "3a8ae9550872f4eadf6441b45d4e9bfd616362278fcd18579390b0925a78406f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a8ae9550872f4eadf6441b45d4e9bfd616362278fcd18579390b0925a78406f", kill_on_drop: false }`
[INFO] [stdout] 3a8ae9550872f4eadf6441b45d4e9bfd616362278fcd18579390b0925a78406f
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c98898864cf8ed12f69e4009697f33cc9d7be8e84160847982f6abcf82c70c2a
[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" "c98898864cf8ed12f69e4009697f33cc9d7be8e84160847982f6abcf82c70c2a", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-iter v0.1.41
[INFO] [stderr]    Compiling num-rational v0.3.0
[INFO] [stderr]    Compiling num-complex v0.3.0
[INFO] [stderr]    Compiling ring-algorithm v0.2.2
[INFO] [stderr]    Compiling polynomial-ring v0.1.1
[INFO] [stderr]    Compiling num v0.3.0
[INFO] [stderr]    Compiling ring-algorithm v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.57s
[INFO] running `Command { std: "docker" "inspect" "c98898864cf8ed12f69e4009697f33cc9d7be8e84160847982f6abcf82c70c2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c98898864cf8ed12f69e4009697f33cc9d7be8e84160847982f6abcf82c70c2a", kill_on_drop: false }`
[INFO] [stdout] c98898864cf8ed12f69e4009697f33cc9d7be8e84160847982f6abcf82c70c2a
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 438ce435927da27b6aefa2ca4705b8a01b4739c651b53030ddc64575680a40ac
[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" "438ce435927da27b6aefa2ca4705b8a01b4739c651b53030ddc64575680a40ac", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stdout] running 11 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ring_algorithm-8284b7bace000cac
[INFO] [stdout] test test::test_eea ... ok
[INFO] [stdout] test test::test_gcd ... ok
[INFO] [stdout] test test::test_eea2 ... ok
[INFO] [stdout] test test::test_crt ... ok
[INFO] [stdout] test test::test_mod_inv ... ok
[INFO] [stdout] test test::test_gcd2 ... ok
[INFO] [stdout] test test::test_neea ... ok
[INFO] [stdout] test test::test_mod_inv2 ... ok
[INFO] [stderr]    Doc-tests ring-algorithm
[INFO] [stdout] test test::test_times ... ok
[INFO] [stdout] test test::test_power ... ok
[INFO] [stdout] test test::test_neea2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - extended_euclidian_algorithm (line 102) ... ok
[INFO] [stdout] test src/lib.rs - power (line 42) ... ok
[INFO] [stdout] test src/lib.rs - gcd (line 68) ... ok
[INFO] [stdout] test src/lib.rs - normalized_extended_euclidian_algorithm (line 132) ... ok
[INFO] [stdout] test src/lib.rs - times (line 16) ... ok
[INFO] [stdout] test src/lib.rs - modulo_divison (line 192) ... ok
[INFO] [stdout] test src/lib.rs - chinese_remainder_theorem (line 216) ... ok
[INFO] [stdout] test src/lib.rs - modulo_inverse (line 168) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "438ce435927da27b6aefa2ca4705b8a01b4739c651b53030ddc64575680a40ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "438ce435927da27b6aefa2ca4705b8a01b4739c651b53030ddc64575680a40ac", kill_on_drop: false }`
[INFO] [stdout] 438ce435927da27b6aefa2ca4705b8a01b4739c651b53030ddc64575680a40ac