[INFO] fetching crate is-prime-for-primitive-int 0.5.0...
[INFO] testing is-prime-for-primitive-int-0.5.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate is-prime-for-primitive-int 0.5.0 into /workspace/builds/worker-102/source
[INFO] validating manifest of crates.io crate is-prime-for-primitive-int 0.5.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-102/source/rust-toolchain
[INFO] started tweaking crates.io crate is-prime-for-primitive-int 0.5.0
[INFO] finished tweaking crates.io crate is-prime-for-primitive-int 0.5.0
[INFO] tweaked toml for crates.io crate is-prime-for-primitive-int 0.5.0 written to /workspace/builds/worker-102/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fast-modulo v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f07078e906e87adf6c3d86f74f83ab65e2d42d5e9388bffd042b3b9475a49ce3
[INFO] running `Command { std: "docker" "start" "-a" "f07078e906e87adf6c3d86f74f83ab65e2d42d5e9388bffd042b3b9475a49ce3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f07078e906e87adf6c3d86f74f83ab65e2d42d5e9388bffd042b3b9475a49ce3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f07078e906e87adf6c3d86f74f83ab65e2d42d5e9388bffd042b3b9475a49ce3", kill_on_drop: false }`
[INFO] [stdout] f07078e906e87adf6c3d86f74f83ab65e2d42d5e9388bffd042b3b9475a49ce3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 20f348f46617f0391d688702f0cd306ff9b6fa9cbba00ea8d4c8b2533d4b1ada
[INFO] running `Command { std: "docker" "start" "-a" "20f348f46617f0391d688702f0cd306ff9b6fa9cbba00ea8d4c8b2533d4b1ada", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling fast-modulo v0.3.0
[INFO] [stderr]    Compiling is-prime-for-primitive-int v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "20f348f46617f0391d688702f0cd306ff9b6fa9cbba00ea8d4c8b2533d4b1ada", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20f348f46617f0391d688702f0cd306ff9b6fa9cbba00ea8d4c8b2533d4b1ada", kill_on_drop: false }`
[INFO] [stdout] 20f348f46617f0391d688702f0cd306ff9b6fa9cbba00ea8d4c8b2533d4b1ada
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab33bbd6c4c5a6ffc63edbd8e303684d43511300c02396e9f6127db504c855ea
[INFO] running `Command { std: "docker" "start" "-a" "ab33bbd6c4c5a6ffc63edbd8e303684d43511300c02396e9f6127db504c855ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling ppv-lite86 v0.2.15
[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 v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.10s
[INFO] running `Command { std: "docker" "inspect" "ab33bbd6c4c5a6ffc63edbd8e303684d43511300c02396e9f6127db504c855ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab33bbd6c4c5a6ffc63edbd8e303684d43511300c02396e9f6127db504c855ea", kill_on_drop: false }`
[INFO] [stdout] ab33bbd6c4c5a6ffc63edbd8e303684d43511300c02396e9f6127db504c855ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8d6c6cea34234092cef3482f8ef43f37701b0afe512d15311117cee270d48cc9
[INFO] running `Command { std: "docker" "start" "-a" "8d6c6cea34234092cef3482f8ef43f37701b0afe512d15311117cee270d48cc9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/is_prime_for_primitive_int-6a7e6d4af0c499ba)
[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 10.65s
[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 0.41s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8d6c6cea34234092cef3482f8ef43f37701b0afe512d15311117cee270d48cc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d6c6cea34234092cef3482f8ef43f37701b0afe512d15311117cee270d48cc9", kill_on_drop: false }`
[INFO] [stdout] 8d6c6cea34234092cef3482f8ef43f37701b0afe512d15311117cee270d48cc9