[INFO] crate reusable-memory 0.2.1 is already in cache
[INFO] testing reusable-memory-0.2.1 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate reusable-memory 0.2.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate reusable-memory 0.2.1 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate reusable-memory 0.2.1
[INFO] finished tweaking crates.io crate reusable-memory 0.2.1
[INFO] tweaked toml for crates.io crate reusable-memory 0.2.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", 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] f2a53c997e6a256f88523e1a01dc974514d6baa9ce75aca1ca36927910a8b746
[INFO] running `Command { std: "docker" "start" "-a" "f2a53c997e6a256f88523e1a01dc974514d6baa9ce75aca1ca36927910a8b746", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2a53c997e6a256f88523e1a01dc974514d6baa9ce75aca1ca36927910a8b746", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2a53c997e6a256f88523e1a01dc974514d6baa9ce75aca1ca36927910a8b746", kill_on_drop: false }`
[INFO] [stdout] f2a53c997e6a256f88523e1a01dc974514d6baa9ce75aca1ca36927910a8b746
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 55326e40b55d1c851a5a1e8183f5f4ab788d33882ec979078e860f8107bab9d4
[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" "55326e40b55d1c851a5a1e8183f5f4ab788d33882ec979078e860f8107bab9d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling reusable-memory v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "55326e40b55d1c851a5a1e8183f5f4ab788d33882ec979078e860f8107bab9d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55326e40b55d1c851a5a1e8183f5f4ab788d33882ec979078e860f8107bab9d4", kill_on_drop: false }`
[INFO] [stdout] 55326e40b55d1c851a5a1e8183f5f4ab788d33882ec979078e860f8107bab9d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 23a4d6051a1470c5c786bbb6871e86727739b343acf6710a7ed9519a6a9356df
[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" "23a4d6051a1470c5c786bbb6871e86727739b343acf6710a7ed9519a6a9356df", kill_on_drop: false }`
[INFO] [stderr]    Compiling reusable-memory v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `Command { std: "docker" "inspect" "23a4d6051a1470c5c786bbb6871e86727739b343acf6710a7ed9519a6a9356df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23a4d6051a1470c5c786bbb6871e86727739b343acf6710a7ed9519a6a9356df", kill_on_drop: false }`
[INFO] [stdout] 23a4d6051a1470c5c786bbb6871e86727739b343acf6710a7ed9519a6a9356df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "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] 944bc1d2ab3448590899ec2daba31d80c3c8fcf4eeb772b069b41b457bb67eff
[INFO] running `Command { std: "docker" "start" "-a" "944bc1d2ab3448590899ec2daba31d80c3c8fcf4eeb772b069b41b457bb67eff", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/reusable_memory-2fccc0dec986083e
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test tests::push_iter_over_capacity ... ok
[INFO] [stdout] test tests::push_iter_fill_up_peekable ... ok
[INFO] [stdout] test tests::push_exact_iter_over_capacity ... ok
[INFO] [stdout] test tests::push_exact_iter ... ok
[INFO] [stdout] test tests::drain ... ok
[INFO] [stdout] test tests::different_align ... ok
[INFO] [stdout] test tests::borrow_two_same_type ... ok
[INFO] [stdout] test tests::same_align_type ... ok
[INFO] [stdout] test tests::pop ... ok
[INFO] [stdout] test tests::same_type ... ok
[INFO] [stdout] test tests::push_iter_fill_up ... ok
[INFO] [stdout] test tests::not_enough_capacity ... ok
[INFO] [stdout] test tests::clear ... ok
[INFO] [stdout] test tests::borrow_three_different_align ... ok
[INFO] [stdout] test tests::drop ... ok
[INFO] [stdout] test tests::push_iter ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests reusable-memory
[INFO] [stderr] warning: unknown attribute `norun`. Did you mean `no_run`?
[INFO] [stderr]   --> /opt/rustwide/workdir/src/base.rs:5:1
[INFO] [stderr]    |
[INFO] [stderr] 5  | / /// `align_up(base, align)` returns the smallest greater integer than `base` aligned to `align`.
[INFO] [stderr] 6  | | ///
[INFO] [stderr] 7  | | /// More formally:
[INFO] [stderr] 8  | | /// ```norun
[INFO] [stderr] ...  |
[INFO] [stderr] 16 | | ///
[INFO] [stderr] 17 | | /// Similar code to `std::alloc::Layout::padding_needed_for`, but without the `- base`
[INFO] [stderr]    | |______________________________________________________________________________________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(invalid_codeblock_attributes)]` on by default
[INFO] [stderr]    = help: the code block will either not be tested if not marked as a rust one or will be run (which you might not want)
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 3) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "944bc1d2ab3448590899ec2daba31d80c3c8fcf4eeb772b069b41b457bb67eff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "944bc1d2ab3448590899ec2daba31d80c3c8fcf4eeb772b069b41b457bb67eff", kill_on_drop: false }`
[INFO] [stdout] 944bc1d2ab3448590899ec2daba31d80c3c8fcf4eeb772b069b41b457bb67eff