[INFO] fetching crate efron_numbertheory 0.3.1...
[INFO] testing efron_numbertheory-0.3.1 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate efron_numbertheory 0.3.1 into /workspace/builds/worker-27/source
[INFO] validating manifest of crates.io crate efron_numbertheory 0.3.1 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] started tweaking crates.io crate efron_numbertheory 0.3.1
[INFO] finished tweaking crates.io crate efron_numbertheory 0.3.1
[INFO] tweaked toml for crates.io crate efron_numbertheory 0.3.1 written to /workspace/builds/worker-27/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]     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-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] f94d688f3cd19817af8e93575270dc3ae8cc80afab878f40ddd2768d5bc9caf5
[INFO] running `Command { std: "docker" "start" "-a" "f94d688f3cd19817af8e93575270dc3ae8cc80afab878f40ddd2768d5bc9caf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f94d688f3cd19817af8e93575270dc3ae8cc80afab878f40ddd2768d5bc9caf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f94d688f3cd19817af8e93575270dc3ae8cc80afab878f40ddd2768d5bc9caf5", kill_on_drop: false }`
[INFO] [stdout] f94d688f3cd19817af8e93575270dc3ae8cc80afab878f40ddd2768d5bc9caf5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] a76d2a4514169b420e592e39dcc1669f889598312e321672a6f6f78edbf45805
[INFO] running `Command { std: "docker" "start" "-a" "a76d2a4514169b420e592e39dcc1669f889598312e321672a6f6f78edbf45805", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling efron_numbertheory v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `Command { std: "docker" "inspect" "a76d2a4514169b420e592e39dcc1669f889598312e321672a6f6f78edbf45805", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a76d2a4514169b420e592e39dcc1669f889598312e321672a6f6f78edbf45805", kill_on_drop: false }`
[INFO] [stdout] a76d2a4514169b420e592e39dcc1669f889598312e321672a6f6f78edbf45805
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] 48ac0e6c69237a2f0df8c2bc8c07e5e8c1e448f80dbf44152ad7b55b536a71fe
[INFO] running `Command { std: "docker" "start" "-a" "48ac0e6c69237a2f0df8c2bc8c07e5e8c1e448f80dbf44152ad7b55b536a71fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling efron_numbertheory v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "48ac0e6c69237a2f0df8c2bc8c07e5e8c1e448f80dbf44152ad7b55b536a71fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48ac0e6c69237a2f0df8c2bc8c07e5e8c1e448f80dbf44152ad7b55b536a71fe", kill_on_drop: false }`
[INFO] [stdout] 48ac0e6c69237a2f0df8c2bc8c07e5e8c1e448f80dbf44152ad7b55b536a71fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] 20422e96c269fdeceaf3437a01cc455c7107b66fe3f139d166619c8ab0454e99
[INFO] running `Command { std: "docker" "start" "-a" "20422e96c269fdeceaf3437a01cc455c7107b66fe3f139d166619c8ab0454e99", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/efron_numbertheory-8cc8b2d04f72e4e9)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::test_count_divisors ... ok
[INFO] [stdout] test tests::test_factors ... ok
[INFO] [stdout] test tests::test_factors_into_u64 ... ok
[INFO] [stdout] test tests::test_lcm ... ok
[INFO] [stdout] test tests::test_gcd ... ok
[INFO] [stdout] test tests::test_mul ... ok
[INFO] [stdout] test tests::test_primes_under ... ok
[INFO] [stdout] test tests::test_totient ... ok
[INFO] [stdout] test tests::test_primes_first_n ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests efron_numbertheory
[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" "20422e96c269fdeceaf3437a01cc455c7107b66fe3f139d166619c8ab0454e99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20422e96c269fdeceaf3437a01cc455c7107b66fe3f139d166619c8ab0454e99", kill_on_drop: false }`
[INFO] [stdout] 20422e96c269fdeceaf3437a01cc455c7107b66fe3f139d166619c8ab0454e99