[INFO] fetching crate sparseset 1.0.1...
[INFO] testing sparseset-1.0.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate sparseset 1.0.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate sparseset 1.0.1
[INFO] finished tweaking crates.io crate sparseset 1.0.1
[INFO] tweaked toml for crates.io crate sparseset 1.0.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sparseset 1.0.1 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] b9c3b57a5b4ed4aaa6f846ebb0b73efcde1897cc8739741cadc43178a1f5a330
[INFO] running `Command { std: "docker" "start" "-a" "b9c3b57a5b4ed4aaa6f846ebb0b73efcde1897cc8739741cadc43178a1f5a330", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b9c3b57a5b4ed4aaa6f846ebb0b73efcde1897cc8739741cadc43178a1f5a330", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9c3b57a5b4ed4aaa6f846ebb0b73efcde1897cc8739741cadc43178a1f5a330", kill_on_drop: false }`
[INFO] [stdout] b9c3b57a5b4ed4aaa6f846ebb0b73efcde1897cc8739741cadc43178a1f5a330
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 7a1eaf6ed165201180d8ec60b0c7b39ceba74f01b389b27088f6a562cfa85726
[INFO] running `Command { std: "docker" "start" "-a" "7a1eaf6ed165201180d8ec60b0c7b39ceba74f01b389b27088f6a562cfa85726", kill_on_drop: false }`
[INFO] [stderr]    Compiling sparseset v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "7a1eaf6ed165201180d8ec60b0c7b39ceba74f01b389b27088f6a562cfa85726", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a1eaf6ed165201180d8ec60b0c7b39ceba74f01b389b27088f6a562cfa85726", kill_on_drop: false }`
[INFO] [stdout] 7a1eaf6ed165201180d8ec60b0c7b39ceba74f01b389b27088f6a562cfa85726
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 5ceea20e7d1057b99f7b35338555945a082175d2d3d88a5c1ab7d3c072472e4d
[INFO] running `Command { std: "docker" "start" "-a" "5ceea20e7d1057b99f7b35338555945a082175d2d3d88a5c1ab7d3c072472e4d", kill_on_drop: false }`
[INFO] [stderr]    Compiling sparseset v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "5ceea20e7d1057b99f7b35338555945a082175d2d3d88a5c1ab7d3c072472e4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ceea20e7d1057b99f7b35338555945a082175d2d3d88a5c1ab7d3c072472e4d", kill_on_drop: false }`
[INFO] [stdout] 5ceea20e7d1057b99f7b35338555945a082175d2d3d88a5c1ab7d3c072472e4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 7fceacf9b9a8190fd604f7306f3e8c31228ea1c4df60af47b43314202728951f
[INFO] running `Command { std: "docker" "start" "-a" "7fceacf9b9a8190fd604f7306f3e8c31228ea1c4df60af47b43314202728951f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sparseset-573177b3e7c5b5f9)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test contains ... ok
[INFO] [stdout] test create ... ok
[INFO] [stdout] test clear ... ok
[INFO] [stdout] test into_iter ... ok
[INFO] [stdout] test iter ... ok
[INFO] [stdout] test iter_mut ... ok
[INFO] [stdout] test insert ... ok
[INFO] [stdout] test remove ... ok
[INFO] [stdout] test remove3 ... ok
[INFO] [stdout] test remove2 ... ok
[INFO] [stdout] test slice ... ok
[INFO] [stdout] test slice_indexing ... ok
[INFO] [stdout] test get ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sparseset
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - SparseSet (line 16) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7fceacf9b9a8190fd604f7306f3e8c31228ea1c4df60af47b43314202728951f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fceacf9b9a8190fd604f7306f3e8c31228ea1c4df60af47b43314202728951f", kill_on_drop: false }`
[INFO] [stdout] 7fceacf9b9a8190fd604f7306f3e8c31228ea1c4df60af47b43314202728951f