[INFO] fetching crate primeval 1.0.0...
[INFO] testing primeval-1.0.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate primeval 1.0.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate primeval 1.0.0 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate primeval 1.0.0
[INFO] finished tweaking crates.io crate primeval 1.0.0
[INFO] tweaked toml for crates.io crate primeval 1.0.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate primeval 1.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 484c314aa3c28007036ad1913fcd4ab0343df65118fb1c4545743f8eeff34d47
[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" "484c314aa3c28007036ad1913fcd4ab0343df65118fb1c4545743f8eeff34d47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "484c314aa3c28007036ad1913fcd4ab0343df65118fb1c4545743f8eeff34d47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "484c314aa3c28007036ad1913fcd4ab0343df65118fb1c4545743f8eeff34d47", kill_on_drop: false }`
[INFO] [stdout] 484c314aa3c28007036ad1913fcd4ab0343df65118fb1c4545743f8eeff34d47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "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] 96262b35bd31d3720ab06a39690387ba8ed8a47c19efd3b263467e59856a6bf9
[INFO] running `Command { std: "docker" "start" "-a" "96262b35bd31d3720ab06a39690387ba8ed8a47c19efd3b263467e59856a6bf9", kill_on_drop: false }`
[INFO] [stderr]    Compiling primeval v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "96262b35bd31d3720ab06a39690387ba8ed8a47c19efd3b263467e59856a6bf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96262b35bd31d3720ab06a39690387ba8ed8a47c19efd3b263467e59856a6bf9", kill_on_drop: false }`
[INFO] [stdout] 96262b35bd31d3720ab06a39690387ba8ed8a47c19efd3b263467e59856a6bf9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bee8e2ee1158655214bd586cefca442387b116a06271b456ad14bd4f2c43103f
[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" "bee8e2ee1158655214bd586cefca442387b116a06271b456ad14bd4f2c43103f", kill_on_drop: false }`
[INFO] [stderr]    Compiling primeval v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "bee8e2ee1158655214bd586cefca442387b116a06271b456ad14bd4f2c43103f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bee8e2ee1158655214bd586cefca442387b116a06271b456ad14bd4f2c43103f", kill_on_drop: false }`
[INFO] [stdout] bee8e2ee1158655214bd586cefca442387b116a06271b456ad14bd4f2c43103f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "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] 334d2a7f7aa2da4bf4c3bfab89b6fb2fb740d1f58ee66c66e79623d1cde17b63
[INFO] running `Command { std: "docker" "start" "-a" "334d2a7f7aa2da4bf4c3bfab89b6fb2fb740d1f58ee66c66e79623d1cde17b63", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/primeval-9ab39df9e6286ef1)
[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 unittests (/opt/rustwide/target/debug/deps/primeval-375ffaf7a39d9759)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/primeval.rs (/opt/rustwide/target/debug/deps/primeval-494c01612dcce6db)
[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] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test is_0_prime ... ok
[INFO] [stdout] test is_100_prime ... ok
[INFO] [stdout] test is_1_prime ... ok
[INFO] [stdout] test is_10_prime ... ok
[INFO] [stdout] test is_7_prime ... ok
[INFO] [stdout] test is_two_prime_test ... ok
[INFO] [stdout] test small_primes ... ok
[INFO] [stdout] test is_5_prime ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests primeval
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/primeval.rs - (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.43s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "334d2a7f7aa2da4bf4c3bfab89b6fb2fb740d1f58ee66c66e79623d1cde17b63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "334d2a7f7aa2da4bf4c3bfab89b6fb2fb740d1f58ee66c66e79623d1cde17b63", kill_on_drop: false }`
[INFO] [stdout] 334d2a7f7aa2da4bf4c3bfab89b6fb2fb740d1f58ee66c66e79623d1cde17b63