[INFO] fetching crate nomvec 0.1.1...
[INFO] testing nomvec-0.1.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate nomvec 0.1.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate nomvec 0.1.1 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nomvec 0.1.1
[INFO] finished tweaking crates.io crate nomvec 0.1.1
[INFO] tweaked toml for crates.io crate nomvec 0.1.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 140618f189d92acb98c56c6f9a7122f456425b9255dadffb14670eee79718960
[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" "140618f189d92acb98c56c6f9a7122f456425b9255dadffb14670eee79718960", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "140618f189d92acb98c56c6f9a7122f456425b9255dadffb14670eee79718960", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "140618f189d92acb98c56c6f9a7122f456425b9255dadffb14670eee79718960", kill_on_drop: false }`
[INFO] [stdout] 140618f189d92acb98c56c6f9a7122f456425b9255dadffb14670eee79718960
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] c7e4d5606177ce15a5441aaaa3867c38585bd830fe76ff4d2ca759fe5003c042
[INFO] running `Command { std: "docker" "start" "-a" "c7e4d5606177ce15a5441aaaa3867c38585bd830fe76ff4d2ca759fe5003c042", kill_on_drop: false }`
[INFO] [stderr]    Compiling nomvec v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "c7e4d5606177ce15a5441aaaa3867c38585bd830fe76ff4d2ca759fe5003c042", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7e4d5606177ce15a5441aaaa3867c38585bd830fe76ff4d2ca759fe5003c042", kill_on_drop: false }`
[INFO] [stdout] c7e4d5606177ce15a5441aaaa3867c38585bd830fe76ff4d2ca759fe5003c042
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c3a058b3a50b75852ae8a051175499e19b89b4090fde47499c13da5b44868ff
[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" "5c3a058b3a50b75852ae8a051175499e19b89b4090fde47499c13da5b44868ff", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling nomvec v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "5c3a058b3a50b75852ae8a051175499e19b89b4090fde47499c13da5b44868ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c3a058b3a50b75852ae8a051175499e19b89b4090fde47499c13da5b44868ff", kill_on_drop: false }`
[INFO] [stdout] 5c3a058b3a50b75852ae8a051175499e19b89b4090fde47499c13da5b44868ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eba8f55f221a66a464122c7834db1202bcfd93046d0a58d3ea20dca3ecf69df6
[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" "eba8f55f221a66a464122c7834db1202bcfd93046d0a58d3ea20dca3ecf69df6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nomvec-8218897334dff0d9)
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::vec_iter ... ok
[INFO] [stdout] test tests::vec_pop ... ok
[INFO] [stdout] test tests::vec_push ... ok
[INFO] [stdout] test tests::vec_insert ... ok
[INFO] [stdout] test tests::vec_remove ... ok
[INFO] [stdout] test tests::vec_zst ... ok
[INFO] [stdout] test tests::vec_into_iter ... ok
[INFO] [stdout] test tests::vec_drain ... ok
[INFO] [stdout] test tests::vec_into_double_ended_iter ... ok
[INFO] [stdout] test tests::vec_cant_remove - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nomvec
[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" "eba8f55f221a66a464122c7834db1202bcfd93046d0a58d3ea20dca3ecf69df6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eba8f55f221a66a464122c7834db1202bcfd93046d0a58d3ea20dca3ecf69df6", kill_on_drop: false }`
[INFO] [stdout] eba8f55f221a66a464122c7834db1202bcfd93046d0a58d3ea20dca3ecf69df6