[INFO] fetching crate subset-map 0.3.4...
[INFO] testing subset-map-0.3.4 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate subset-map 0.3.4 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate subset-map 0.3.4 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 subset-map 0.3.4
[INFO] finished tweaking crates.io crate subset-map 0.3.4
[INFO] tweaked toml for crates.io crate subset-map 0.3.4 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate subset-map 0.3.4 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 18cf6a31f1c16970da568175501d58573a56139a1a4c0ae248ee10647c1e7075
[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" "18cf6a31f1c16970da568175501d58573a56139a1a4c0ae248ee10647c1e7075", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "18cf6a31f1c16970da568175501d58573a56139a1a4c0ae248ee10647c1e7075", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18cf6a31f1c16970da568175501d58573a56139a1a4c0ae248ee10647c1e7075", kill_on_drop: false }`
[INFO] [stdout] 18cf6a31f1c16970da568175501d58573a56139a1a4c0ae248ee10647c1e7075
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stdout] 7a2bf64d6b037a52555f51b3a3e8c64cbe7d5834bec68cff35ad996d63a13171
[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" "7a2bf64d6b037a52555f51b3a3e8c64cbe7d5834bec68cff35ad996d63a13171", kill_on_drop: false }`
[INFO] [stderr]    Compiling subset-map v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `Command { std: "docker" "inspect" "7a2bf64d6b037a52555f51b3a3e8c64cbe7d5834bec68cff35ad996d63a13171", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a2bf64d6b037a52555f51b3a3e8c64cbe7d5834bec68cff35ad996d63a13171", kill_on_drop: false }`
[INFO] [stdout] 7a2bf64d6b037a52555f51b3a3e8c64cbe7d5834bec68cff35ad996d63a13171
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 044c08b8f117ab1c962a8c58574c8b81dc5aef337325611defdf44a23ddd3477
[INFO] running `Command { std: "docker" "start" "-a" "044c08b8f117ab1c962a8c58574c8b81dc5aef337325611defdf44a23ddd3477", kill_on_drop: false }`
[INFO] [stderr]    Compiling subset-map v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.96s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/subset_map-d41a9541f7f29061)
[INFO] running `Command { std: "docker" "inspect" "044c08b8f117ab1c962a8c58574c8b81dc5aef337325611defdf44a23ddd3477", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "044c08b8f117ab1c962a8c58574c8b81dc5aef337325611defdf44a23ddd3477", kill_on_drop: false }`
[INFO] [stdout] 044c08b8f117ab1c962a8c58574c8b81dc5aef337325611defdf44a23ddd3477
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 49593d7791fda15b96947ad836566f99e465693a3f1a808943995335481da06b
[INFO] running `Command { std: "docker" "start" "-a" "49593d7791fda15b96947ad836566f99e465693a3f1a808943995335481da06b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/subset_map-d41a9541f7f29061)
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::create_empty ... ok
[INFO] [stdout] test tests::one_element ... ok
[INFO] [stdout] test tests::three_elements ... ok
[INFO] [stdout] test tests::test_lookup_result ... ok
[INFO] [stdout] test tests::three_elements_identity_vec ... ok
[INFO] [stdout] test tests::walk_5_elems_keeps_order ... ok
[INFO] [stdout] test tests::two_elements ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests subset-map
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/lib.rs - SubsetMap<E,P>::find (line 403) ... ok
[INFO] [stdout] test src/lib.rs - SubsetMap<E,P>::init_filled (line 193) ... ok
[INFO] [stdout] test src/lib.rs - SubsetMap<E,P>::no_subset_with_value (line 593) ... ok
[INFO] [stdout] test src/lib.rs - SubsetMap<E,P>::init (line 161) ... ok
[INFO] [stdout] test src/lib.rs - SubsetMap<E,P>::lookup (line 336) ... ok
[INFO] [stdout] test src/lib.rs - SubsetMap<E,P>::no_subset_with_value (line 615) ... ok
[INFO] [stdout] test src/lib.rs - SubsetMap<E,P>::fill (line 130) ... ok
[INFO] [stdout] test src/lib.rs - SubsetMap<E,P>::get (line 272) ... ok
[INFO] [stdout] test src/lib.rs - SubsetMap<E,P>::no_subset_with_value (line 583) ... ok
[INFO] [stdout] test src/lib.rs - SubsetMap<E,P>::no_subset_with_value (line 603) ... ok
[INFO] [stdout] test src/lib.rs - SubsetMap<E,P>::with_value (line 219) ... ok
[INFO] [stdout] test src/lib.rs - SubsetMap<E,P>::new (line 95) ... ok
[INFO] [stdout] test src/lib.rs - (line 20) ... ok
[INFO] [stdout] test src/lib.rs - SubsetMap<E,P>::with_default (line 245) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.57s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "49593d7791fda15b96947ad836566f99e465693a3f1a808943995335481da06b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49593d7791fda15b96947ad836566f99e465693a3f1a808943995335481da06b", kill_on_drop: false }`
[INFO] [stdout] 49593d7791fda15b96947ad836566f99e465693a3f1a808943995335481da06b