[INFO] fetching crate pages 0.2.0...
[INFO] testing pages-0.2.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate pages 0.2.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate pages 0.2.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pages 0.2.0
[INFO] finished tweaking crates.io crate pages 0.2.0
[INFO] tweaked toml for crates.io crate pages 0.2.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 24786889eb643825e693f236c9336f22ab9d4980ddbef13fe6de04b1859964e4
[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" "24786889eb643825e693f236c9336f22ab9d4980ddbef13fe6de04b1859964e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "24786889eb643825e693f236c9336f22ab9d4980ddbef13fe6de04b1859964e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24786889eb643825e693f236c9336f22ab9d4980ddbef13fe6de04b1859964e4", kill_on_drop: false }`
[INFO] [stdout] 24786889eb643825e693f236c9336f22ab9d4980ddbef13fe6de04b1859964e4
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "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] 4daba9eb0a1aa2795dcc8014f321a6f3dfeb504d7a9830e2a9f857f9e2d2f5d7
[INFO] running `Command { std: "docker" "start" "-a" "4daba9eb0a1aa2795dcc8014f321a6f3dfeb504d7a9830e2a9f857f9e2d2f5d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling pages v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "4daba9eb0a1aa2795dcc8014f321a6f3dfeb504d7a9830e2a9f857f9e2d2f5d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4daba9eb0a1aa2795dcc8014f321a6f3dfeb504d7a9830e2a9f857f9e2d2f5d7", kill_on_drop: false }`
[INFO] [stdout] 4daba9eb0a1aa2795dcc8014f321a6f3dfeb504d7a9830e2a9f857f9e2d2f5d7
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab5efd2b5150718db72c8a2cebb7d9aa4e931ac533ac46e5eaaab695e1b1ffde
[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" "ab5efd2b5150718db72c8a2cebb7d9aa4e931ac533ac46e5eaaab695e1b1ffde", kill_on_drop: false }`
[INFO] [stderr]    Compiling pages v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "ab5efd2b5150718db72c8a2cebb7d9aa4e931ac533ac46e5eaaab695e1b1ffde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab5efd2b5150718db72c8a2cebb7d9aa4e931ac533ac46e5eaaab695e1b1ffde", kill_on_drop: false }`
[INFO] [stdout] ab5efd2b5150718db72c8a2cebb7d9aa4e931ac533ac46e5eaaab695e1b1ffde
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "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] 0931d48a2ae09297ef257cadb6e53071606ca463e1beadb42ea70539902dba08
[INFO] running `Command { std: "docker" "start" "-a" "0931d48a2ae09297ef257cadb6e53071606ca463e1beadb42ea70539902dba08", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pages-3930eaf9f7751512)
[INFO] [stderr]    Doc-tests pages
[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] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/page.rs - page::Page<H,T>::from_ref (line 94) ... ok
[INFO] [stdout] test src/page.rs - page::Page (line 11) ... ok
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] test src/page_ref.rs - page_ref::PageRef (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.27s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0931d48a2ae09297ef257cadb6e53071606ca463e1beadb42ea70539902dba08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0931d48a2ae09297ef257cadb6e53071606ca463e1beadb42ea70539902dba08", kill_on_drop: false }`
[INFO] [stdout] 0931d48a2ae09297ef257cadb6e53071606ca463e1beadb42ea70539902dba08