[INFO] fetching crate is-prime-for-primitive-int 0.4.0...
[INFO] testing is-prime-for-primitive-int-0.4.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate is-prime-for-primitive-int 0.4.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate is-prime-for-primitive-int 0.4.0 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-5/source/rust-toolchain
[INFO] started tweaking crates.io crate is-prime-for-primitive-int 0.4.0
[INFO] finished tweaking crates.io crate is-prime-for-primitive-int 0.4.0
[INFO] tweaked toml for crates.io crate is-prime-for-primitive-int 0.4.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 70dc5ac907e36ed78ecd7515c4e28bac30d5cfdeeca8641f9dceb57bf3ff21e1
[INFO] running `Command { std: "docker" "start" "-a" "70dc5ac907e36ed78ecd7515c4e28bac30d5cfdeeca8641f9dceb57bf3ff21e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "70dc5ac907e36ed78ecd7515c4e28bac30d5cfdeeca8641f9dceb57bf3ff21e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70dc5ac907e36ed78ecd7515c4e28bac30d5cfdeeca8641f9dceb57bf3ff21e1", kill_on_drop: false }`
[INFO] [stdout] 70dc5ac907e36ed78ecd7515c4e28bac30d5cfdeeca8641f9dceb57bf3ff21e1
[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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 15605204b538df0d00d0d4e0e3023cb81192b6bd630b4daf614ab7dfc7e00518
[INFO] running `Command { std: "docker" "start" "-a" "15605204b538df0d00d0d4e0e3023cb81192b6bd630b4daf614ab7dfc7e00518", kill_on_drop: false }`
[INFO] [stderr]    Compiling fast-modulo v0.2.0
[INFO] [stderr]    Compiling is-prime-for-primitive-int v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "15605204b538df0d00d0d4e0e3023cb81192b6bd630b4daf614ab7dfc7e00518", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15605204b538df0d00d0d4e0e3023cb81192b6bd630b4daf614ab7dfc7e00518", kill_on_drop: false }`
[INFO] [stdout] 15605204b538df0d00d0d4e0e3023cb81192b6bd630b4daf614ab7dfc7e00518
[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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7ab1aa1f87d06a30e71bc7f71265c9aed6abf53b38e3620ae8a16ec637c7acde
[INFO] running `Command { std: "docker" "start" "-a" "7ab1aa1f87d06a30e71bc7f71265c9aed6abf53b38e3620ae8a16ec637c7acde", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling is-prime-for-primitive-int v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.76s
[INFO] running `Command { std: "docker" "inspect" "7ab1aa1f87d06a30e71bc7f71265c9aed6abf53b38e3620ae8a16ec637c7acde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ab1aa1f87d06a30e71bc7f71265c9aed6abf53b38e3620ae8a16ec637c7acde", kill_on_drop: false }`
[INFO] [stdout] 7ab1aa1f87d06a30e71bc7f71265c9aed6abf53b38e3620ae8a16ec637c7acde
[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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 39d76e7295a8bd18d436520c428eae575d9731dcec49a13eb6ef5242e4c439ca
[INFO] running `Command { std: "docker" "start" "-a" "39d76e7295a8bd18d436520c428eae575d9731dcec49a13eb6ef5242e4c439ca", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.63s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/is_prime_for_primitive_int-c4633baa74ff874e)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::is_prime_big ... ok
[INFO] [stdout] test tests::is_prime_small ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 9.57s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests is-prime-for-primitive-int
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - is_prime_u64 (line 76) ... ok
[INFO] [stdout] test src/lib.rs - IsPrime (line 97) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "39d76e7295a8bd18d436520c428eae575d9731dcec49a13eb6ef5242e4c439ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39d76e7295a8bd18d436520c428eae575d9731dcec49a13eb6ef5242e4c439ca", kill_on_drop: false }`
[INFO] [stdout] 39d76e7295a8bd18d436520c428eae575d9731dcec49a13eb6ef5242e4c439ca