[INFO] fetching crate memory-pager 0.9.0...
[INFO] testing memory-pager-0.9.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate memory-pager 0.9.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate memory-pager 0.9.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate memory-pager 0.9.0
[INFO] finished tweaking crates.io crate memory-pager 0.9.0
[INFO] tweaked toml for crates.io crate memory-pager 0.9.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quickcheck v0.8.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.60.0" "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] 680428c8c1f4d43af679dd2ecdfa61e97cb4283ed013342f0d43cc85d9e5408c
[INFO] running `Command { std: "docker" "start" "-a" "680428c8c1f4d43af679dd2ecdfa61e97cb4283ed013342f0d43cc85d9e5408c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "680428c8c1f4d43af679dd2ecdfa61e97cb4283ed013342f0d43cc85d9e5408c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "680428c8c1f4d43af679dd2ecdfa61e97cb4283ed013342f0d43cc85d9e5408c", kill_on_drop: false }`
[INFO] [stdout] 680428c8c1f4d43af679dd2ecdfa61e97cb4283ed013342f0d43cc85d9e5408c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.60.0" "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] ad75bf4a1acac3c7105bfb3fb9806f6137ac1bd0d602e1331143818d4f27148f
[INFO] running `Command { std: "docker" "start" "-a" "ad75bf4a1acac3c7105bfb3fb9806f6137ac1bd0d602e1331143818d4f27148f", kill_on_drop: false }`
[INFO] [stderr]    Compiling memory-pager v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.28s
[INFO] running `Command { std: "docker" "inspect" "ad75bf4a1acac3c7105bfb3fb9806f6137ac1bd0d602e1331143818d4f27148f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad75bf4a1acac3c7105bfb3fb9806f6137ac1bd0d602e1331143818d4f27148f", kill_on_drop: false }`
[INFO] [stdout] ad75bf4a1acac3c7105bfb3fb9806f6137ac1bd0d602e1331143818d4f27148f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.60.0" "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] 41817b447e7dc2cf61697be267d4a5f8c9a4a56bc2e6826075c2be848c3c7de0
[INFO] running `Command { std: "docker" "start" "-a" "41817b447e7dc2cf61697be267d4a5f8c9a4a56bc2e6826075c2be848c3c7de0", kill_on_drop: false }`
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling quickcheck v0.8.5
[INFO] [stderr]    Compiling memory-pager v0.9.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `failure`
[INFO] [stdout]  --> tests/test.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use failure::Error;
[INFO] [stdout]   |     ^^^^^^^ use of undeclared crate or module `failure`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `memory-pager` due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "41817b447e7dc2cf61697be267d4a5f8c9a4a56bc2e6826075c2be848c3c7de0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41817b447e7dc2cf61697be267d4a5f8c9a4a56bc2e6826075c2be848c3c7de0", kill_on_drop: false }`
[INFO] [stdout] 41817b447e7dc2cf61697be267d4a5f8c9a4a56bc2e6826075c2be848c3c7de0