[INFO] fetching crate polynomial-ring 0.1.1...
[INFO] testing polynomial-ring-0.1.1 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate polynomial-ring 0.1.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate polynomial-ring 0.1.1 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate polynomial-ring 0.1.1
[INFO] finished tweaking crates.io crate polynomial-ring 0.1.1
[INFO] tweaked toml for crates.io crate polynomial-ring 0.1.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded auto_ops v0.1.0
[INFO] [stderr]   Downloaded ring-algorithm v0.2.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", 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] e3bbb2c8e8180e36a07e2b9d35982f3ceabb206966ab5bfbd4db9e6c5a0f292a
[INFO] running `Command { std: "docker" "start" "-a" "e3bbb2c8e8180e36a07e2b9d35982f3ceabb206966ab5bfbd4db9e6c5a0f292a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e3bbb2c8e8180e36a07e2b9d35982f3ceabb206966ab5bfbd4db9e6c5a0f292a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3bbb2c8e8180e36a07e2b9d35982f3ceabb206966ab5bfbd4db9e6c5a0f292a", kill_on_drop: false }`
[INFO] [stdout] e3bbb2c8e8180e36a07e2b9d35982f3ceabb206966ab5bfbd4db9e6c5a0f292a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 943112a9ca283927b2147ba4d4c1e48fb0a9729d221f420f57ed9701eab9e103
[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" "943112a9ca283927b2147ba4d4c1e48fb0a9729d221f420f57ed9701eab9e103", kill_on_drop: false }`
[INFO] [stderr]    Compiling take_mut v0.2.2
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-bigint v0.3.0
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling ring-algorithm v0.2.2
[INFO] [stderr]    Compiling polynomial-ring v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.59s
[INFO] running `Command { std: "docker" "inspect" "943112a9ca283927b2147ba4d4c1e48fb0a9729d221f420f57ed9701eab9e103", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "943112a9ca283927b2147ba4d4c1e48fb0a9729d221f420f57ed9701eab9e103", kill_on_drop: false }`
[INFO] [stdout] 943112a9ca283927b2147ba4d4c1e48fb0a9729d221f420f57ed9701eab9e103
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", 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] 1f1b9a791b67d1d8cbaa59e3aeecb2145a17fa600b3404c057f19ea9aec655ba
[INFO] running `Command { std: "docker" "start" "-a" "1f1b9a791b67d1d8cbaa59e3aeecb2145a17fa600b3404c057f19ea9aec655ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling auto_ops v0.1.0
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-iter v0.1.41
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling polynomial-ring v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.27s
[INFO] running `Command { std: "docker" "inspect" "1f1b9a791b67d1d8cbaa59e3aeecb2145a17fa600b3404c057f19ea9aec655ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f1b9a791b67d1d8cbaa59e3aeecb2145a17fa600b3404c057f19ea9aec655ba", kill_on_drop: false }`
[INFO] [stdout] 1f1b9a791b67d1d8cbaa59e3aeecb2145a17fa600b3404c057f19ea9aec655ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a5e444f5169236209a5cce1fc4c8fcc362dde92646027b1ef49276a05c65ec53
[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" "a5e444f5169236209a5cce1fc4c8fcc362dde92646027b1ef49276a05c65ec53", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/polynomial_ring-93388c4d53978052
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test::add ... ok
[INFO] [stdout] test test::mul ... ok
[INFO] [stdout] test test::sub ... ok
[INFO] [stdout] test test::mul2 ... ok
[INFO] [stdout] test test::sum ... ok
[INFO] [stdout] test test::sub2 ... ok
[INFO] [stderr]    Doc-tests polynomial-ring
[INFO] [stdout] test test::product ... ok
[INFO] [stdout] test test::add2 ... ok
[INFO] [stdout] test test::neg ... ok
[INFO] [stdout] test test::display ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - Polynomial<T>::deg (line 27) ... ok
[INFO] [stdout] test src/lib.rs - Polynomial<R>::eval (line 361) ... ok
[INFO] [stdout] test src/lib.rs - Polynomial<M>::new (line 147) ... ok
[INFO] [stdout] test src/lib.rs - Polynomial<T>::lc (line 44) ... ok
[INFO] [stdout] test src/lib.rs - polynomial (line 186) ... ok
[INFO] [stdout] test src/lib.rs - Polynomial<R>::derivative (line 384) ... ok
[INFO] [stdout] test src/lib.rs - Polynomial<K>::monic (line 466) ... ok
[INFO] [stdout] test src/lib.rs - Polynomial<M>::from_monomial (line 165) ... ok
[INFO] [stdout] test src/lib.rs - Polynomial<K>::division (line 486) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a5e444f5169236209a5cce1fc4c8fcc362dde92646027b1ef49276a05c65ec53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5e444f5169236209a5cce1fc4c8fcc362dde92646027b1ef49276a05c65ec53", kill_on_drop: false }`
[INFO] [stdout] a5e444f5169236209a5cce1fc4c8fcc362dde92646027b1ef49276a05c65ec53
