[INFO] fetching crate nicolas 0.1.1...
[INFO] testing nicolas-0.1.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate nicolas 0.1.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate nicolas 0.1.1 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nicolas 0.1.1
[INFO] finished tweaking crates.io crate nicolas 0.1.1
[INFO] tweaked toml for crates.io crate nicolas 0.1.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 790e914c7b2666f7250dd8801ddde4200a73abc5426cdb2d0bce085b14efbc63
[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" "790e914c7b2666f7250dd8801ddde4200a73abc5426cdb2d0bce085b14efbc63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "790e914c7b2666f7250dd8801ddde4200a73abc5426cdb2d0bce085b14efbc63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "790e914c7b2666f7250dd8801ddde4200a73abc5426cdb2d0bce085b14efbc63", kill_on_drop: false }`
[INFO] [stdout] 790e914c7b2666f7250dd8801ddde4200a73abc5426cdb2d0bce085b14efbc63
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--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] d9df7bcb19c6c83049c1782ac6d476ab034af79c57d4835f260c969721a976bc
[INFO] running `Command { std: "docker" "start" "-a" "d9df7bcb19c6c83049c1782ac6d476ab034af79c57d4835f260c969721a976bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling sffs v0.1.0
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling nicolas_macros v0.1.0
[INFO] [stderr]    Compiling nicolas v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.51s
[INFO] running `Command { std: "docker" "inspect" "d9df7bcb19c6c83049c1782ac6d476ab034af79c57d4835f260c969721a976bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9df7bcb19c6c83049c1782ac6d476ab034af79c57d4835f260c969721a976bc", kill_on_drop: false }`
[INFO] [stdout] d9df7bcb19c6c83049c1782ac6d476ab034af79c57d4835f260c969721a976bc
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ee1603d6128dd4cb5045b04e683c53623f7c16c452bb305df4441c457cebed7
[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" "5ee1603d6128dd4cb5045b04e683c53623f7c16c452bb305df4441c457cebed7", kill_on_drop: false }`
[INFO] [stderr]    Compiling nicolas v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "5ee1603d6128dd4cb5045b04e683c53623f7c16c452bb305df4441c457cebed7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ee1603d6128dd4cb5045b04e683c53623f7c16c452bb305df4441c457cebed7", kill_on_drop: false }`
[INFO] [stdout] 5ee1603d6128dd4cb5045b04e683c53623f7c16c452bb305df4441c457cebed7
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] 83ecb1dfd13d51ed2558bc320347ad430e7d5d3b5d33bb4d68f1a24c6554498b
[INFO] running `Command { std: "docker" "start" "-a" "83ecb1dfd13d51ed2558bc320347ad430e7d5d3b5d33bb4d68f1a24c6554498b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nicolas-4fbb1884af763c76)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test galois::tests::euclidean_division2_works ... ok
[INFO] [stdout] test galois::tests::gcde2_works ... ok
[INFO] [stdout] test galois::tests::degree_works ... ok
[INFO] [stdout] test galois::tests::gf2_inverse_primitive_works ... ok
[INFO] [stdout] test galois::tests::gf2e_add_works ... ok
[INFO] [stdout] test galois::tests::gf2_inverse_works ... ok
[INFO] [stdout] test galois::tests::gf2e_inverse_works ... ok
[INFO] [stdout] test galois::tests::gf2e_multiply_works ... ok
[INFO] [stdout] test galois::tests::lc2_works ... ok
[INFO] [stdout] test galois::tests::poly2_add_works ... ok
[INFO] [stdout] test galois::tests::poly2_multiply_works ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nicolas
[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] running `Command { std: "docker" "inspect" "83ecb1dfd13d51ed2558bc320347ad430e7d5d3b5d33bb4d68f1a24c6554498b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83ecb1dfd13d51ed2558bc320347ad430e7d5d3b5d33bb4d68f1a24c6554498b", kill_on_drop: false }`
[INFO] [stdout] 83ecb1dfd13d51ed2558bc320347ad430e7d5d3b5d33bb4d68f1a24c6554498b