[INFO] fetching crate prealloc_ref_vec 0.1.1...
[INFO] testing prealloc_ref_vec-0.1.1 against 1.91.0 for beta-1.92-2
[INFO] extracting crate prealloc_ref_vec 0.1.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate prealloc_ref_vec 0.1.1
[INFO] finished tweaking crates.io crate prealloc_ref_vec 0.1.1
[INFO] tweaked toml for crates.io crate prealloc_ref_vec 0.1.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate prealloc_ref_vec 0.1.1 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate prealloc_ref_vec 0.1.1 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded assert_no_alloc v1.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 08500541f8d0a318e7a562b7f11063ed5a19f5be6a668d9a1597379575311ac2
[INFO] running `Command { std: "docker" "start" "-a" "08500541f8d0a318e7a562b7f11063ed5a19f5be6a668d9a1597379575311ac2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "08500541f8d0a318e7a562b7f11063ed5a19f5be6a668d9a1597379575311ac2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08500541f8d0a318e7a562b7f11063ed5a19f5be6a668d9a1597379575311ac2", kill_on_drop: false }`
[INFO] [stdout] 08500541f8d0a318e7a562b7f11063ed5a19f5be6a668d9a1597379575311ac2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a55387fb93d7f52f94a9500c8828b8e9fc67a2d67f1e2356d9cd1fdc0a769071
[INFO] running `Command { std: "docker" "start" "-a" "a55387fb93d7f52f94a9500c8828b8e9fc67a2d67f1e2356d9cd1fdc0a769071", kill_on_drop: false }`
[INFO] [stderr]    Compiling prealloc_ref_vec v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "a55387fb93d7f52f94a9500c8828b8e9fc67a2d67f1e2356d9cd1fdc0a769071", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a55387fb93d7f52f94a9500c8828b8e9fc67a2d67f1e2356d9cd1fdc0a769071", kill_on_drop: false }`
[INFO] [stdout] a55387fb93d7f52f94a9500c8828b8e9fc67a2d67f1e2356d9cd1fdc0a769071
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 47229981e79015a9ec8bfd65844cb3859bbd95fd3c3f2d16a453629140412bd6
[INFO] running `Command { std: "docker" "start" "-a" "47229981e79015a9ec8bfd65844cb3859bbd95fd3c3f2d16a453629140412bd6", kill_on_drop: false }`
[INFO] [stderr]    Compiling assert_no_alloc v1.1.2
[INFO] [stderr]    Compiling prealloc_ref_vec v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "47229981e79015a9ec8bfd65844cb3859bbd95fd3c3f2d16a453629140412bd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47229981e79015a9ec8bfd65844cb3859bbd95fd3c3f2d16a453629140412bd6", kill_on_drop: false }`
[INFO] [stdout] 47229981e79015a9ec8bfd65844cb3859bbd95fd3c3f2d16a453629140412bd6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2b49cee16b08ff4bd2436fbd42adeb3b727c49f2c6893cb9c0941fa8a7bb8f4d
[INFO] running `Command { std: "docker" "start" "-a" "2b49cee16b08ff4bd2436fbd42adeb3b727c49f2c6893cb9c0941fa8a7bb8f4d", 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/prealloc_ref_vec-7028c3fac16ad711)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests prealloc_ref_vec
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] test src/lib.rs - TmpRefVec (line 295) ... ok
[INFO] [stdout] test src/lib.rs - PreallocRefVec<T>::with_tmp (line 210) ... ok
[INFO] [stdout] test src/lib.rs - PreallocRefVec<T>::with_tmp_mut (line 242) ... ok
[INFO] [stdout] test src/lib.rs - PreallocRefVec (line 66) ... ok
[INFO] [stdout] test src/lib.rs - TmpRefMutVec (line 368) ... ok
[INFO] [stdout] test src/lib.rs - PreallocRefVec<T>::get_tmp_mut (line 167) ... ok
[INFO] [stdout] test src/lib.rs - PreallocRefVec<T>::get_tmp (line 124) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2b49cee16b08ff4bd2436fbd42adeb3b727c49f2c6893cb9c0941fa8a7bb8f4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b49cee16b08ff4bd2436fbd42adeb3b727c49f2c6893cb9c0941fa8a7bb8f4d", kill_on_drop: false }`
[INFO] [stdout] 2b49cee16b08ff4bd2436fbd42adeb3b727c49f2c6893cb9c0941fa8a7bb8f4d