[INFO] fetching crate memory_storage 0.9.30...
[INFO] testing memory_storage-0.9.30 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate memory_storage 0.9.30 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate memory_storage 0.9.30
[INFO] finished tweaking crates.io crate memory_storage 0.9.30
[INFO] tweaked toml for crates.io crate memory_storage 0.9.30 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate memory_storage 0.9.30 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bf46c2004aefbb32562e266778c6af8128c8cd77a4e3aa683ebd00fd8bc2cfe7
[INFO] running `Command { std: "docker" "start" "-a" "bf46c2004aefbb32562e266778c6af8128c8cd77a4e3aa683ebd00fd8bc2cfe7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf46c2004aefbb32562e266778c6af8128c8cd77a4e3aa683ebd00fd8bc2cfe7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf46c2004aefbb32562e266778c6af8128c8cd77a4e3aa683ebd00fd8bc2cfe7", kill_on_drop: false }`
[INFO] [stdout] bf46c2004aefbb32562e266778c6af8128c8cd77a4e3aa683ebd00fd8bc2cfe7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1c203d9c77db061499ac79facfb174b8633b007c805cb58901256c70294afe19
[INFO] running `Command { std: "docker" "start" "-a" "1c203d9c77db061499ac79facfb174b8633b007c805cb58901256c70294afe19", kill_on_drop: false }`
[INFO] [stderr]    Compiling memory_storage v0.9.30 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "1c203d9c77db061499ac79facfb174b8633b007c805cb58901256c70294afe19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c203d9c77db061499ac79facfb174b8633b007c805cb58901256c70294afe19", kill_on_drop: false }`
[INFO] [stdout] 1c203d9c77db061499ac79facfb174b8633b007c805cb58901256c70294afe19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a6012d54cfea4407743a19ed8ae0f1f6c3f7830f631432918b530356c667686
[INFO] running `Command { std: "docker" "start" "-a" "9a6012d54cfea4407743a19ed8ae0f1f6c3f7830f631432918b530356c667686", kill_on_drop: false }`
[INFO] [stderr]    Compiling memory_storage v0.9.30 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "9a6012d54cfea4407743a19ed8ae0f1f6c3f7830f631432918b530356c667686", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a6012d54cfea4407743a19ed8ae0f1f6c3f7830f631432918b530356c667686", kill_on_drop: false }`
[INFO] [stdout] 9a6012d54cfea4407743a19ed8ae0f1f6c3f7830f631432918b530356c667686
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6a0e60b24cbd9d09995b97e3e65032135f0b3fa86b1bb8765a4fc31f1319b2f7
[INFO] running `Command { std: "docker" "start" "-a" "6a0e60b24cbd9d09995b97e3e65032135f0b3fa86b1bb8765a4fc31f1319b2f7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/memory_storage-f3065aa60f2786e6)
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_array ... ok
[INFO] [stdout] test vec::tests::test_fixed_vec ... ok
[INFO] [stdout] test tests::test_initiate_array ... ok
[INFO] [stdout] test vec::tests::test_vec_1_slot ... ok
[INFO] [stderr]    Doc-tests memory_storage
[INFO] [stdout] test vec::tests::test_vec ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/vec.rs - vec (line 3) ... ok
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] test src/lib.rs - (line 32) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.52s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6a0e60b24cbd9d09995b97e3e65032135f0b3fa86b1bb8765a4fc31f1319b2f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a0e60b24cbd9d09995b97e3e65032135f0b3fa86b1bb8765a4fc31f1319b2f7", kill_on_drop: false }`
[INFO] [stdout] 6a0e60b24cbd9d09995b97e3e65032135f0b3fa86b1bb8765a4fc31f1319b2f7