[INFO] fetching crate transient-hashmap 0.4.1...
[INFO] testing transient-hashmap-0.4.1 against 1.47.0 for beta-1.48-1
[INFO] extracting crate transient-hashmap 0.4.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate transient-hashmap 0.4.1 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate transient-hashmap 0.4.1
[INFO] finished tweaking crates.io crate transient-hashmap 0.4.1
[INFO] tweaked toml for crates.io crate transient-hashmap 0.4.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 63927736800a7d0cb04b80b94408ea31d74b7b15bfe4ae354e6a465fddeeaebc
[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" "63927736800a7d0cb04b80b94408ea31d74b7b15bfe4ae354e6a465fddeeaebc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "63927736800a7d0cb04b80b94408ea31d74b7b15bfe4ae354e6a465fddeeaebc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63927736800a7d0cb04b80b94408ea31d74b7b15bfe4ae354e6a465fddeeaebc", kill_on_drop: false }`
[INFO] [stdout] 63927736800a7d0cb04b80b94408ea31d74b7b15bfe4ae354e6a465fddeeaebc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b743332e825d7b37710cb0864caf38938b1312e8d76d2c60b8f6ea6743536504
[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" "b743332e825d7b37710cb0864caf38938b1312e8d76d2c60b8f6ea6743536504", kill_on_drop: false }`
[INFO] [stderr]    Compiling transient-hashmap v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "b743332e825d7b37710cb0864caf38938b1312e8d76d2c60b8f6ea6743536504", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b743332e825d7b37710cb0864caf38938b1312e8d76d2c60b8f6ea6743536504", kill_on_drop: false }`
[INFO] [stdout] b743332e825d7b37710cb0864caf38938b1312e8d76d2c60b8f6ea6743536504
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 09fe280b312d32b612f837241388cbccb4e426f7bd1a21d39e7d00ca62609bc7
[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" "09fe280b312d32b612f837241388cbccb4e426f7bd1a21d39e7d00ca62609bc7", kill_on_drop: false }`
[INFO] [stderr]    Compiling transient-hashmap v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.51s
[INFO] running `Command { std: "docker" "inspect" "09fe280b312d32b612f837241388cbccb4e426f7bd1a21d39e7d00ca62609bc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09fe280b312d32b612f837241388cbccb4e426f7bd1a21d39e7d00ca62609bc7", kill_on_drop: false }`
[INFO] [stdout] 09fe280b312d32b612f837241388cbccb4e426f7bd1a21d39e7d00ca62609bc7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ce9f280845cc3570f644549bbaab6f2d011a7253bad5c042739d026651726f56
[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" "ce9f280845cc3570f644549bbaab6f2d011a7253bad5c042739d026651726f56", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/transient_hashmap-6d071a4e77d10a13
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test::should_not_track_lifetime_if_key_is_not_present ... ok
[INFO] [stdout] test test::should_remove_lifetime_when_calling_remove ... ok
[INFO] [stdout] test test::should_return_correct_lifetime_when_negative ... ok
[INFO] [stdout] test test::it_works ... ok
[INFO] [stdout] test test::should_return_pruned_keys ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests transient-hashmap
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ce9f280845cc3570f644549bbaab6f2d011a7253bad5c042739d026651726f56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce9f280845cc3570f644549bbaab6f2d011a7253bad5c042739d026651726f56", kill_on_drop: false }`
[INFO] [stdout] ce9f280845cc3570f644549bbaab6f2d011a7253bad5c042739d026651726f56
