[INFO] fetching crate pages 0.2.0...
[INFO] testing pages-0.2.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate pages 0.2.0 into /workspace/builds/worker-52/source
[INFO] validating manifest of crates.io crate pages 0.2.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-52/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dde540ebb34b14cd2515fbf24041ad5f166b8c378d57a896a4af6b3d2fcf821a
[INFO] running `Command { std: "docker" "start" "-a" "dde540ebb34b14cd2515fbf24041ad5f166b8c378d57a896a4af6b3d2fcf821a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dde540ebb34b14cd2515fbf24041ad5f166b8c378d57a896a4af6b3d2fcf821a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dde540ebb34b14cd2515fbf24041ad5f166b8c378d57a896a4af6b3d2fcf821a", kill_on_drop: false }`
[INFO] [stdout] dde540ebb34b14cd2515fbf24041ad5f166b8c378d57a896a4af6b3d2fcf821a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4db4fa45a9c5178a00b1ad771bac9f358de4edb252471841c6a8bfdcd87d7da7
[INFO] running `Command { std: "docker" "start" "-a" "4db4fa45a9c5178a00b1ad771bac9f358de4edb252471841c6a8bfdcd87d7da7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling pages v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "4db4fa45a9c5178a00b1ad771bac9f358de4edb252471841c6a8bfdcd87d7da7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4db4fa45a9c5178a00b1ad771bac9f358de4edb252471841c6a8bfdcd87d7da7", kill_on_drop: false }`
[INFO] [stdout] 4db4fa45a9c5178a00b1ad771bac9f358de4edb252471841c6a8bfdcd87d7da7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b08fc5a4b2b579c8c760e6476f52062aa5346f4a778b6f467bf0a47f73d6cc9d
[INFO] running `Command { std: "docker" "start" "-a" "b08fc5a4b2b579c8c760e6476f52062aa5346f4a778b6f467bf0a47f73d6cc9d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling pages v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "b08fc5a4b2b579c8c760e6476f52062aa5346f4a778b6f467bf0a47f73d6cc9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b08fc5a4b2b579c8c760e6476f52062aa5346f4a778b6f467bf0a47f73d6cc9d", kill_on_drop: false }`
[INFO] [stdout] b08fc5a4b2b579c8c760e6476f52062aa5346f4a778b6f467bf0a47f73d6cc9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6768a09b3f9d4a4dc1709ffbafb63b0173a0859820f591e7c6ddfbbf3b178e50
[INFO] running `Command { std: "docker" "start" "-a" "6768a09b3f9d4a4dc1709ffbafb63b0173a0859820f591e7c6ddfbbf3b178e50", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.68s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pages-8026550b6bf9e6d3)
[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] [stderr]    Doc-tests pages
[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 0.96s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6768a09b3f9d4a4dc1709ffbafb63b0173a0859820f591e7c6ddfbbf3b178e50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6768a09b3f9d4a4dc1709ffbafb63b0173a0859820f591e7c6ddfbbf3b178e50", kill_on_drop: false }`
[INFO] [stdout] 6768a09b3f9d4a4dc1709ffbafb63b0173a0859820f591e7c6ddfbbf3b178e50