[INFO] fetching crate leetup-cache 0.1.0...
[INFO] testing leetup-cache-0.1.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate leetup-cache 0.1.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate leetup-cache 0.1.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate leetup-cache 0.1.0
[INFO] finished tweaking crates.io crate leetup-cache 0.1.0
[INFO] tweaked toml for crates.io crate leetup-cache 0.1.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", 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] fc76c7085e1cf11e4b81322582250e8a14e00656342f07a88aace590a580cd23
[INFO] running `Command { std: "docker" "start" "-a" "fc76c7085e1cf11e4b81322582250e8a14e00656342f07a88aace590a580cd23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc76c7085e1cf11e4b81322582250e8a14e00656342f07a88aace590a580cd23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc76c7085e1cf11e4b81322582250e8a14e00656342f07a88aace590a580cd23", kill_on_drop: false }`
[INFO] [stdout] fc76c7085e1cf11e4b81322582250e8a14e00656342f07a88aace590a580cd23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0514ec8cbeee0ad5b9bd45c3eb6704ee17febb9603f5e6a657f3e3ae6fa22139
[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" "0514ec8cbeee0ad5b9bd45c3eb6704ee17febb9603f5e6a657f3e3ae6fa22139", kill_on_drop: false }`
[INFO] [stderr]    Compiling leetup-cache v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.41s
[INFO] running `Command { std: "docker" "inspect" "0514ec8cbeee0ad5b9bd45c3eb6704ee17febb9603f5e6a657f3e3ae6fa22139", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0514ec8cbeee0ad5b9bd45c3eb6704ee17febb9603f5e6a657f3e3ae6fa22139", kill_on_drop: false }`
[INFO] [stdout] 0514ec8cbeee0ad5b9bd45c3eb6704ee17febb9603f5e6a657f3e3ae6fa22139
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ccc37b28d23eed0f64fd5c039c5c37dab1f2fbcb317672f9c1df709a1a3afb7
[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" "0ccc37b28d23eed0f64fd5c039c5c37dab1f2fbcb317672f9c1df709a1a3afb7", kill_on_drop: false }`
[INFO] [stderr]    Compiling leetup-cache v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.27s
[INFO] running `Command { std: "docker" "inspect" "0ccc37b28d23eed0f64fd5c039c5c37dab1f2fbcb317672f9c1df709a1a3afb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ccc37b28d23eed0f64fd5c039c5c37dab1f2fbcb317672f9c1df709a1a3afb7", kill_on_drop: false }`
[INFO] [stdout] 0ccc37b28d23eed0f64fd5c039c5c37dab1f2fbcb317672f9c1df709a1a3afb7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 112f00fad94f9d61ababe757ec3a2eb8587ae001bc0896550e916c4012ea1fdf
[INFO] running `Command { std: "docker" "start" "-a" "112f00fad94f9d61ababe757ec3a2eb8587ae001bc0896550e916c4012ea1fdf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/leetup_cache-44aa94a574e170a5
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests leetup-cache
[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 1 test
[INFO] [stdout] test src/kvstore.rs - kvstore::KvStore (line 22) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/kvstore.rs - kvstore::KvStore (line 22) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `yakv`
[INFO] [stdout]  --> src/kvstore.rs:23:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use yakv::{KvStore, Result};
[INFO] [stdout]   |     ^^^^ use of undeclared crate or module `yakv`
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_owne` found for reference `&'static str` in the current scope
[INFO] [stdout]  --> src/kvstore.rs:28:27
[INFO] [stdout]   |
[INFO] [stdout] 8 | let val = store.get("key".to_owne())?;
[INFO] [stdout]   |                           ^^^^^^^ method not found in `&'static str`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/kvstore.rs - kvstore::KvStore (line 22)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.42s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "112f00fad94f9d61ababe757ec3a2eb8587ae001bc0896550e916c4012ea1fdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "112f00fad94f9d61ababe757ec3a2eb8587ae001bc0896550e916c4012ea1fdf", kill_on_drop: false }`
[INFO] [stdout] 112f00fad94f9d61ababe757ec3a2eb8587ae001bc0896550e916c4012ea1fdf