[INFO] fetching crate heapo 0.1.0...
[INFO] testing heapo-0.1.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate heapo 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate heapo 0.1.0
[INFO] finished tweaking crates.io crate heapo 0.1.0
[INFO] tweaked toml for crates.io crate heapo 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate heapo 0.1.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate heapo 0.1.0 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5cb8493260bfd9421534e56178db32602dcb6278db890df7e085425cfa1e7ac1
[INFO] running `Command { std: "docker" "start" "-a" "5cb8493260bfd9421534e56178db32602dcb6278db890df7e085425cfa1e7ac1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5cb8493260bfd9421534e56178db32602dcb6278db890df7e085425cfa1e7ac1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cb8493260bfd9421534e56178db32602dcb6278db890df7e085425cfa1e7ac1", kill_on_drop: false }`
[INFO] [stdout] 5cb8493260bfd9421534e56178db32602dcb6278db890df7e085425cfa1e7ac1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7bb210c0b96ee7a16006b07e6eecc620350c382eaf518f500c0178f9a30de4b9
[INFO] running `Command { std: "docker" "start" "-a" "7bb210c0b96ee7a16006b07e6eecc620350c382eaf518f500c0178f9a30de4b9", kill_on_drop: false }`
[INFO] [stderr]    Compiling heapo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "7bb210c0b96ee7a16006b07e6eecc620350c382eaf518f500c0178f9a30de4b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bb210c0b96ee7a16006b07e6eecc620350c382eaf518f500c0178f9a30de4b9", kill_on_drop: false }`
[INFO] [stdout] 7bb210c0b96ee7a16006b07e6eecc620350c382eaf518f500c0178f9a30de4b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 99f37a24bf84535e2e51cdc468c6d52508d9ca75420ea87e4dc214d5c226cbc3
[INFO] running `Command { std: "docker" "start" "-a" "99f37a24bf84535e2e51cdc468c6d52508d9ca75420ea87e4dc214d5c226cbc3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling heapo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.72s
[INFO] running `Command { std: "docker" "inspect" "99f37a24bf84535e2e51cdc468c6d52508d9ca75420ea87e4dc214d5c226cbc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99f37a24bf84535e2e51cdc468c6d52508d9ca75420ea87e4dc214d5c226cbc3", kill_on_drop: false }`
[INFO] [stdout] 99f37a24bf84535e2e51cdc468c6d52508d9ca75420ea87e4dc214d5c226cbc3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b763f12db6a3639445800c415904b836c68309f99dcc0963aa34a3ca1676b31a
[INFO] running `Command { std: "docker" "start" "-a" "b763f12db6a3639445800c415904b836c68309f99dcc0963aa34a3ca1676b31a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/heapo-1c6d272ff0bdf192)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test pairing_heap::tests::delete_min_actually_deletes_min ... ok
[INFO] [stdout] test pairing_heap::tests::non_empty_heap_has_is_empty_false ... ok
[INFO] [stdout] test pairing_heap::tests::pop_min_actually_pops_min ... ok
[INFO] [stdout] test pairing_heap::tests::insert_rearranges_the_heap ... ok
[INFO] [stdout] test pairing_heap::tests::empty_heap_has_is_empty_true ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests heapo
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/pairing_heap/mod.rs - pairing_heap::PairingHeap (line 20) ... ok
[INFO] [stdout] test src/pairing_heap/mod.rs - pairing_heap::PairingHeap<T>::new (line 38) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b763f12db6a3639445800c415904b836c68309f99dcc0963aa34a3ca1676b31a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b763f12db6a3639445800c415904b836c68309f99dcc0963aa34a3ca1676b31a", kill_on_drop: false }`
[INFO] [stdout] b763f12db6a3639445800c415904b836c68309f99dcc0963aa34a3ca1676b31a