[INFO] fetching crate sanakirja-core 1.2.16...
[INFO] testing sanakirja-core-1.2.16 against 1.59.0 for beta-1.60-1
[INFO] extracting crate sanakirja-core 1.2.16 into /workspace/builds/worker-18/source
[INFO] validating manifest of crates.io crate sanakirja-core 1.2.16 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 sanakirja-core 1.2.16
[INFO] finished tweaking crates.io crate sanakirja-core 1.2.16
[INFO] tweaked toml for crates.io crate sanakirja-core 1.2.16 written to /workspace/builds/worker-18/source/Cargo.toml
[INFO] crate crates.io crate sanakirja-core 1.2.16 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 3c814c1e7774a07f9dfbe8d8ba2c78911a9ec9fc95c498a7bfd098daf9b9e6b0
[INFO] running `Command { std: "docker" "start" "-a" "3c814c1e7774a07f9dfbe8d8ba2c78911a9ec9fc95c498a7bfd098daf9b9e6b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c814c1e7774a07f9dfbe8d8ba2c78911a9ec9fc95c498a7bfd098daf9b9e6b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c814c1e7774a07f9dfbe8d8ba2c78911a9ec9fc95c498a7bfd098daf9b9e6b0", kill_on_drop: false }`
[INFO] [stdout] 3c814c1e7774a07f9dfbe8d8ba2c78911a9ec9fc95c498a7bfd098daf9b9e6b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] [stdout] e798a03d95d5f842aca4c3fdb067bcd1fb6b8c0ec704d8be626d064a229a57a0
[INFO] running `Command { std: "docker" "start" "-a" "e798a03d95d5f842aca4c3fdb067bcd1fb6b8c0ec704d8be626d064a229a57a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling sanakirja-core v1.2.16 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.41s
[INFO] running `Command { std: "docker" "inspect" "e798a03d95d5f842aca4c3fdb067bcd1fb6b8c0ec704d8be626d064a229a57a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e798a03d95d5f842aca4c3fdb067bcd1fb6b8c0ec704d8be626d064a229a57a0", kill_on_drop: false }`
[INFO] [stdout] e798a03d95d5f842aca4c3fdb067bcd1fb6b8c0ec704d8be626d064a229a57a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 9bc74ccfef2b15c6d4ea0ed74c50167b4ac3383d09498e8b8d1cc9561e3e3ec3
[INFO] running `Command { std: "docker" "start" "-a" "9bc74ccfef2b15c6d4ea0ed74c50167b4ac3383d09498e8b8d1cc9561e3e3ec3", kill_on_drop: false }`
[INFO] [stderr]    Compiling sanakirja-core v1.2.16 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "9bc74ccfef2b15c6d4ea0ed74c50167b4ac3383d09498e8b8d1cc9561e3e3ec3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bc74ccfef2b15c6d4ea0ed74c50167b4ac3383d09498e8b8d1cc9561e3e3ec3", kill_on_drop: false }`
[INFO] [stdout] 9bc74ccfef2b15c6d4ea0ed74c50167b4ac3383d09498e8b8d1cc9561e3e3ec3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] [stdout] 713991fdd1b7044a076f58197559433b4d99af0f1cd9351927e9021036b47e99
[INFO] running `Command { std: "docker" "start" "-a" "713991fdd1b7044a076f58197559433b4d99af0f1cd9351927e9021036b47e99", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sanakirja_core-8d37949475799573)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sanakirja_core-5d230e79d673d663)
[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 sanakirja-core
[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 2 tests
[INFO] [stdout] test src/btree/page.rs - btree::page (line 10) ... ok
[INFO] [stdout] test src/btree/page.rs - btree::page (line 38) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "713991fdd1b7044a076f58197559433b4d99af0f1cd9351927e9021036b47e99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "713991fdd1b7044a076f58197559433b4d99af0f1cd9351927e9021036b47e99", kill_on_drop: false }`
[INFO] [stdout] 713991fdd1b7044a076f58197559433b4d99af0f1cd9351927e9021036b47e99