[INFO] fetching crate tupperware 0.2.0...
[INFO] testing tupperware-0.2.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate tupperware 0.2.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate tupperware 0.2.0
[INFO] finished tweaking crates.io crate tupperware 0.2.0
[INFO] tweaked toml for crates.io crate tupperware 0.2.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tupperware 0.2.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "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" "+562dee4820c458d823175268e41601d4c060588a" "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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9958b4dda253d8ad3d8dc5f770da1c42a040c83a5526e72148529701f595199f
[INFO] running `Command { std: "docker" "start" "-a" "9958b4dda253d8ad3d8dc5f770da1c42a040c83a5526e72148529701f595199f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9958b4dda253d8ad3d8dc5f770da1c42a040c83a5526e72148529701f595199f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9958b4dda253d8ad3d8dc5f770da1c42a040c83a5526e72148529701f595199f", kill_on_drop: false }`
[INFO] [stdout] 9958b4dda253d8ad3d8dc5f770da1c42a040c83a5526e72148529701f595199f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 65bab0087a00b5252f29322543e0b01daaba8b1b8c6306386970bc9a7548272c
[INFO] running `Command { std: "docker" "start" "-a" "65bab0087a00b5252f29322543e0b01daaba8b1b8c6306386970bc9a7548272c", kill_on_drop: false }`
[INFO] [stderr]    Compiling tupperware v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "65bab0087a00b5252f29322543e0b01daaba8b1b8c6306386970bc9a7548272c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65bab0087a00b5252f29322543e0b01daaba8b1b8c6306386970bc9a7548272c", kill_on_drop: false }`
[INFO] [stdout] 65bab0087a00b5252f29322543e0b01daaba8b1b8c6306386970bc9a7548272c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7040bdf5b34165a8f34ade551e376f062dc32189c9381ef9b54bd73edc63d1ed
[INFO] running `Command { std: "docker" "start" "-a" "7040bdf5b34165a8f34ade551e376f062dc32189c9381ef9b54bd73edc63d1ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling tupperware v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "7040bdf5b34165a8f34ade551e376f062dc32189c9381ef9b54bd73edc63d1ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7040bdf5b34165a8f34ade551e376f062dc32189c9381ef9b54bd73edc63d1ed", kill_on_drop: false }`
[INFO] [stdout] 7040bdf5b34165a8f34ade551e376f062dc32189c9381ef9b54bd73edc63d1ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 95fc9ed45e96c7aeabd4e230c5c1e65152f6646f45ac0a792caff0dd88ff066d
[INFO] running `Command { std: "docker" "start" "-a" "95fc9ed45e96c7aeabd4e230c5c1e65152f6646f45ac0a792caff0dd88ff066d", 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/tupperware-86cb00521ac5fdaf)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::can_use_ref ... ok
[INFO] [stdout] test tests::can_use_arc ... ok
[INFO] [stdout] test tests::can_use_boxed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tupperware
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - Storage (line 55) ... ok
[INFO] [stdout] test src/lib.rs - Storage (line 68) ... ok
[INFO] [stdout] test src/lib.rs - Storage (line 79) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.46s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "95fc9ed45e96c7aeabd4e230c5c1e65152f6646f45ac0a792caff0dd88ff066d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95fc9ed45e96c7aeabd4e230c5c1e65152f6646f45ac0a792caff0dd88ff066d", kill_on_drop: false }`
[INFO] [stdout] 95fc9ed45e96c7aeabd4e230c5c1e65152f6646f45ac0a792caff0dd88ff066d