[INFO] fetching crate pi_buckets 0.1.2...
[INFO] testing pi_buckets-0.1.2 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate pi_buckets 0.1.2 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate pi_buckets 0.1.2
[INFO] finished tweaking crates.io crate pi_buckets 0.1.2
[INFO] tweaked toml for crates.io crate pi_buckets 0.1.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pi_buckets 0.1.2 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pi_buckets 0.1.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f031cc393f6b5eee0575c1951d3d111475626f834d90ac03523c19f094f12497
[INFO] running `Command { std: "docker" "start" "-a" "f031cc393f6b5eee0575c1951d3d111475626f834d90ac03523c19f094f12497", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f031cc393f6b5eee0575c1951d3d111475626f834d90ac03523c19f094f12497", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f031cc393f6b5eee0575c1951d3d111475626f834d90ac03523c19f094f12497", kill_on_drop: false }`
[INFO] [stdout] f031cc393f6b5eee0575c1951d3d111475626f834d90ac03523c19f094f12497
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1aeacda42dd8439c37c1ac3ade9af55fc7496a50693675fb9a5d972c1df4ce4d
[INFO] running `Command { std: "docker" "start" "-a" "1aeacda42dd8439c37c1ac3ade9af55fc7496a50693675fb9a5d972c1df4ce4d", kill_on_drop: false }`
[INFO] [stderr]    Compiling pi_buckets v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "1aeacda42dd8439c37c1ac3ade9af55fc7496a50693675fb9a5d972c1df4ce4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1aeacda42dd8439c37c1ac3ade9af55fc7496a50693675fb9a5d972c1df4ce4d", kill_on_drop: false }`
[INFO] [stdout] 1aeacda42dd8439c37c1ac3ade9af55fc7496a50693675fb9a5d972c1df4ce4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e545f0db538578457b06eb174b32ee1d84640e78f23ec5fd9334824eac3f357a
[INFO] running `Command { std: "docker" "start" "-a" "e545f0db538578457b06eb174b32ee1d84640e78f23ec5fd9334824eac3f357a", kill_on_drop: false }`
[INFO] [stderr]    Compiling pi_buckets v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "e545f0db538578457b06eb174b32ee1d84640e78f23ec5fd9334824eac3f357a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e545f0db538578457b06eb174b32ee1d84640e78f23ec5fd9334824eac3f357a", kill_on_drop: false }`
[INFO] [stdout] e545f0db538578457b06eb174b32ee1d84640e78f23ec5fd9334824eac3f357a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fdaad4516b6dea90d4ad342effc3b3f1af5ae52e7493d0af9b52bf95aba8bea7
[INFO] running `Command { std: "docker" "start" "-a" "fdaad4516b6dea90d4ad342effc3b3f1af5ae52e7493d0af9b52bf95aba8bea7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pi_buckets-cdb41b9c4decd5fd)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::bench_loc ... ok
[INFO] [stdout] test tests::bench_arr ... ok
[INFO] [stdout] test tests::test_arc1 ... ok
[INFO] [stdout] test tests::bench_vec ... ok
[INFO] [stdout] test tests::test_iter ... ok
[INFO] [stdout] test tests::test_mutex ... ok
[INFO] [stdout] test tests::bench_vec1 ... ok
[INFO] [stdout] test tests::location ... ok
[INFO] [stdout] test tests::test_arc ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pi_buckets
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test src/lib.rs - Buckets<T>::get_unchecked_mut (line 229) ... ok
[INFO] [stdout] test src/lib.rs - Buckets<T>::get_unchecked (line 183) ... ok
[INFO] [stdout] test src/lib.rs - Buckets<T>::load (line 284) ... ok
[INFO] [stdout] test src/lib.rs - Buckets<T>::get (line 152) ... ok
[INFO] [stdout] test src/lib.rs - Buckets<T>::insert (line 353) ... ok
[INFO] [stdout] test src/lib.rs - Buckets<T>::get_mut (line 200) ... ok
[INFO] [stdout] test src/lib.rs - Buckets<T>::load_alloc (line 336) ... ok
[INFO] [stdout] test src/lib.rs - Buckets<T>::iter (line 386) ... ok
[INFO] [stdout] test src/lib.rs - Buckets<T>::new (line 94) ... ok
[INFO] [stdout] test src/lib.rs - Buckets<T>::load_unchecked (line 316) ... ok
[INFO] [stdout] test src/lib.rs - buckets (line 41) ... ok
[INFO] [stdout] test src/lib.rs - Buckets<T>::with_capacity (line 111) ... ok
[INFO] [stdout] test src/lib.rs - Buckets<T>::alloc (line 247) ... ok
[INFO] [stdout] test src/lib.rs - Buckets<T>::slice (line 427) ... ok
[INFO] [stdout] test src/lib.rs - buckets (line 32) ... ok
[INFO] [stdout] test src/lib.rs - Buckets<T>::set (line 264) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.62s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fdaad4516b6dea90d4ad342effc3b3f1af5ae52e7493d0af9b52bf95aba8bea7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdaad4516b6dea90d4ad342effc3b3f1af5ae52e7493d0af9b52bf95aba8bea7", kill_on_drop: false }`
[INFO] [stdout] fdaad4516b6dea90d4ad342effc3b3f1af5ae52e7493d0af9b52bf95aba8bea7