[INFO] fetching crate collecting-hashmap 0.2.0...
[INFO] testing collecting-hashmap-0.2.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate collecting-hashmap 0.2.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate collecting-hashmap 0.2.0 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 collecting-hashmap 0.2.0
[INFO] finished tweaking crates.io crate collecting-hashmap 0.2.0
[INFO] tweaked toml for crates.io crate collecting-hashmap 0.2.0 written to /workspace/builds/worker-8/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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] ad17a364df3eb826ae7c217fd4cbc6bb01b6d1b50fbd9ef34d28d294bfa82b28
[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" "ad17a364df3eb826ae7c217fd4cbc6bb01b6d1b50fbd9ef34d28d294bfa82b28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad17a364df3eb826ae7c217fd4cbc6bb01b6d1b50fbd9ef34d28d294bfa82b28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad17a364df3eb826ae7c217fd4cbc6bb01b6d1b50fbd9ef34d28d294bfa82b28", kill_on_drop: false }`
[INFO] [stdout] ad17a364df3eb826ae7c217fd4cbc6bb01b6d1b50fbd9ef34d28d294bfa82b28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stdout] a5c3a745ead55f5e0f7a69501fd63417717d749c33244dbf44b2269ab26ce6a7
[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" "a5c3a745ead55f5e0f7a69501fd63417717d749c33244dbf44b2269ab26ce6a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling collecting-hashmap v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "a5c3a745ead55f5e0f7a69501fd63417717d749c33244dbf44b2269ab26ce6a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5c3a745ead55f5e0f7a69501fd63417717d749c33244dbf44b2269ab26ce6a7", kill_on_drop: false }`
[INFO] [stdout] a5c3a745ead55f5e0f7a69501fd63417717d749c33244dbf44b2269ab26ce6a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] ccd888cf9fbed7a97edaec7ad0c5f639cddbeb7e3f7956566c429bea3c1cbf17
[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" "ccd888cf9fbed7a97edaec7ad0c5f639cddbeb7e3f7956566c429bea3c1cbf17", kill_on_drop: false }`
[INFO] [stderr]    Compiling collecting-hashmap v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `Command { std: "docker" "inspect" "ccd888cf9fbed7a97edaec7ad0c5f639cddbeb7e3f7956566c429bea3c1cbf17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccd888cf9fbed7a97edaec7ad0c5f639cddbeb7e3f7956566c429bea3c1cbf17", kill_on_drop: false }`
[INFO] [stdout] ccd888cf9fbed7a97edaec7ad0c5f639cddbeb7e3f7956566c429bea3c1cbf17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 84e5a078ab55474c37bddf52f45d1baaf3a4858fae3934c8d2dd8b82928ab4fd
[INFO] running `Command { std: "docker" "start" "-a" "84e5a078ab55474c37bddf52f45d1baaf3a4858fae3934c8d2dd8b82928ab4fd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/collecting_hashmap-1aa84eee5878eb24)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests collecting-hashmap
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::insert_and_get_all ... ok
[INFO] [stdout] test tests::insert_iter_of_tuples ... ok
[INFO] [stdout] test tests::insert_and_get ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 35) ... ok
[INFO] [stdout] test src/lib.rs - (line 19) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.28s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "84e5a078ab55474c37bddf52f45d1baaf3a4858fae3934c8d2dd8b82928ab4fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84e5a078ab55474c37bddf52f45d1baaf3a4858fae3934c8d2dd8b82928ab4fd", kill_on_drop: false }`
[INFO] [stdout] 84e5a078ab55474c37bddf52f45d1baaf3a4858fae3934c8d2dd8b82928ab4fd