[INFO] fetching crate rlp-iter 0.2.1...
[INFO] testing rlp-iter-0.2.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate rlp-iter 0.2.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate rlp-iter 0.2.1 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rlp-iter 0.2.1
[INFO] finished tweaking crates.io crate rlp-iter 0.2.1
[INFO] tweaked toml for crates.io crate rlp-iter 0.2.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate rlp-iter 0.2.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 773f90b2a20a2ef569e148dfb8a99084504d3d9bc4548b41fd52c1223f43218b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "773f90b2a20a2ef569e148dfb8a99084504d3d9bc4548b41fd52c1223f43218b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "773f90b2a20a2ef569e148dfb8a99084504d3d9bc4548b41fd52c1223f43218b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "773f90b2a20a2ef569e148dfb8a99084504d3d9bc4548b41fd52c1223f43218b", kill_on_drop: false }`
[INFO] [stdout] 773f90b2a20a2ef569e148dfb8a99084504d3d9bc4548b41fd52c1223f43218b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] caa32754e7a86a288e3433649564c899eafaa6b6c5906adbce77761daad93e21
[INFO] running `Command { std: "docker" "start" "-a" "caa32754e7a86a288e3433649564c899eafaa6b6c5906adbce77761daad93e21", kill_on_drop: false }`
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling rlp-iter v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.03s
[INFO] running `Command { std: "docker" "inspect" "caa32754e7a86a288e3433649564c899eafaa6b6c5906adbce77761daad93e21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "caa32754e7a86a288e3433649564c899eafaa6b6c5906adbce77761daad93e21", kill_on_drop: false }`
[INFO] [stdout] caa32754e7a86a288e3433649564c899eafaa6b6c5906adbce77761daad93e21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 02d900f9a709b382fd60e426400f91ff1d116d88d5747bb873080abbbda956cb
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "02d900f9a709b382fd60e426400f91ff1d116d88d5747bb873080abbbda956cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling rlp-iter v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.35s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/rlp_iter-ded8c63b06c4a488)
[INFO] running `Command { std: "docker" "inspect" "02d900f9a709b382fd60e426400f91ff1d116d88d5747bb873080abbbda956cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02d900f9a709b382fd60e426400f91ff1d116d88d5747bb873080abbbda956cb", kill_on_drop: false }`
[INFO] [stdout] 02d900f9a709b382fd60e426400f91ff1d116d88d5747bb873080abbbda956cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1d032648714985cae00a3137cec8b7a4331267aadf9b52d81e4ab3823fe19318
[INFO] running `Command { std: "docker" "start" "-a" "1d032648714985cae00a3137cec8b7a4331267aadf9b52d81e4ab3823fe19318", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rlp_iter-ded8c63b06c4a488)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::extreme_offset_inclusive_works ... ok
[INFO] [stdout] test tests::inclusive_range_works ... ok
[INFO] [stdout] test tests::exclusive_range_works ... ok
[INFO] [stdout] test tests::offset_works ... ok
[INFO] [stdout] test tests::extreme_offset_exclusive_works ... ok
[INFO] [stdout] test tests::output_inclusive_is_complete ... ok
[INFO] [stdout] test tests::test_readme_example ... ok
[INFO] [stdout] test tests::output_exclusive_is_complete ... 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] [stderr]    Doc-tests rlp-iter
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.59s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1d032648714985cae00a3137cec8b7a4331267aadf9b52d81e4ab3823fe19318", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d032648714985cae00a3137cec8b7a4331267aadf9b52d81e4ab3823fe19318", kill_on_drop: false }`
[INFO] [stdout] 1d032648714985cae00a3137cec8b7a4331267aadf9b52d81e4ab3823fe19318