[INFO] fetching crate once-ptr 0.1.0...
[INFO] testing once-ptr-0.1.0 against 1.95.0 for beta-1.96-2
[INFO] extracting crate once-ptr 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate once-ptr 0.1.0
[INFO] finished tweaking crates.io crate once-ptr 0.1.0
[INFO] tweaked toml for crates.io crate once-ptr 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate once-ptr 0.1.0 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "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" "+1.95.0" "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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c70a4effc6cde08e41fa6f94c8be3429decd3c32f0d21dbfeef991efc912ae3e
[INFO] running `Command { std: "docker" "start" "-a" "c70a4effc6cde08e41fa6f94c8be3429decd3c32f0d21dbfeef991efc912ae3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c70a4effc6cde08e41fa6f94c8be3429decd3c32f0d21dbfeef991efc912ae3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c70a4effc6cde08e41fa6f94c8be3429decd3c32f0d21dbfeef991efc912ae3e", kill_on_drop: false }`
[INFO] [stdout] c70a4effc6cde08e41fa6f94c8be3429decd3c32f0d21dbfeef991efc912ae3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c5c165c6f0d5ca78bf946493ff683315a1fd85df3390d8849d114f318f31d592
[INFO] running `Command { std: "docker" "start" "-a" "c5c165c6f0d5ca78bf946493ff683315a1fd85df3390d8849d114f318f31d592", kill_on_drop: false }`
[INFO] [stderr]    Compiling once-ptr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "c5c165c6f0d5ca78bf946493ff683315a1fd85df3390d8849d114f318f31d592", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5c165c6f0d5ca78bf946493ff683315a1fd85df3390d8849d114f318f31d592", kill_on_drop: false }`
[INFO] [stdout] c5c165c6f0d5ca78bf946493ff683315a1fd85df3390d8849d114f318f31d592
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d8db90dc73bb8b09c03d75a4a30113af020c163d5cac870f30cf0d78b0152793
[INFO] running `Command { std: "docker" "start" "-a" "d8db90dc73bb8b09c03d75a4a30113af020c163d5cac870f30cf0d78b0152793", kill_on_drop: false }`
[INFO] [stderr]    Compiling once-ptr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "d8db90dc73bb8b09c03d75a4a30113af020c163d5cac870f30cf0d78b0152793", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8db90dc73bb8b09c03d75a4a30113af020c163d5cac870f30cf0d78b0152793", kill_on_drop: false }`
[INFO] [stdout] d8db90dc73bb8b09c03d75a4a30113af020c163d5cac870f30cf0d78b0152793
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dde20269ebb91120725062e070c1070045bb24875dfffd03c79c96f409f229f7
[INFO] running `Command { std: "docker" "start" "-a" "dde20269ebb91120725062e070c1070045bb24875dfffd03c79c96f409f229f7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/once_ptr-7458c99ba1d684f7)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::load_mut_should_work ... ok
[INFO] [stdout] test tests::is_null_should_work ... ok
[INFO] [stdout] test tests::new_should_not_be_null ... ok
[INFO] [stdout] test tests::store_after_new_should_panic - should panic ... ok
[INFO] [stdout] test tests::double_store_should_panic - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests once_ptr
[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" "dde20269ebb91120725062e070c1070045bb24875dfffd03c79c96f409f229f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dde20269ebb91120725062e070c1070045bb24875dfffd03c79c96f409f229f7", kill_on_drop: false }`
[INFO] [stdout] dde20269ebb91120725062e070c1070045bb24875dfffd03c79c96f409f229f7
