[INFO] fetching crate pi_deque 0.1.0...
[INFO] testing pi_deque-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate pi_deque 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate pi_deque 0.1.0 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 pi_deque 0.1.0
[INFO] finished tweaking crates.io crate pi_deque 0.1.0
[INFO] tweaked toml for crates.io crate pi_deque 0.1.0 written to /workspace/builds/worker-0/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] e7d82a83da494d47ca281b1caf6185f22e5bf2521188d88e40136ef40936cd9b
[INFO] running `Command { std: "docker" "start" "-a" "e7d82a83da494d47ca281b1caf6185f22e5bf2521188d88e40136ef40936cd9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e7d82a83da494d47ca281b1caf6185f22e5bf2521188d88e40136ef40936cd9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7d82a83da494d47ca281b1caf6185f22e5bf2521188d88e40136ef40936cd9b", kill_on_drop: false }`
[INFO] [stdout] e7d82a83da494d47ca281b1caf6185f22e5bf2521188d88e40136ef40936cd9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] f30e8c1e3e38e3ee65d26ac0c80a782760a75195d1c08b34ea378cf742cd5803
[INFO] running `Command { std: "docker" "start" "-a" "f30e8c1e3e38e3ee65d26ac0c80a782760a75195d1c08b34ea378cf742cd5803", kill_on_drop: false }`
[INFO] [stderr]    Compiling pi_deque v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
[INFO] running `Command { std: "docker" "inspect" "f30e8c1e3e38e3ee65d26ac0c80a782760a75195d1c08b34ea378cf742cd5803", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f30e8c1e3e38e3ee65d26ac0c80a782760a75195d1c08b34ea378cf742cd5803", kill_on_drop: false }`
[INFO] [stdout] f30e8c1e3e38e3ee65d26ac0c80a782760a75195d1c08b34ea378cf742cd5803
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 5fd1b4aabfae046d0539c1ba95107b960d05fddc88d38c103c28178f8571b2e9
[INFO] running `Command { std: "docker" "start" "-a" "5fd1b4aabfae046d0539c1ba95107b960d05fddc88d38c103c28178f8571b2e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling pi_deque v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `Command { std: "docker" "inspect" "5fd1b4aabfae046d0539c1ba95107b960d05fddc88d38c103c28178f8571b2e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fd1b4aabfae046d0539c1ba95107b960d05fddc88d38c103c28178f8571b2e9", kill_on_drop: false }`
[INFO] [stdout] 5fd1b4aabfae046d0539c1ba95107b960d05fddc88d38c103c28178f8571b2e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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", kill_on_drop: false }`
[INFO] [stdout] 39a83202f93f57fab91f53ae9c9077888b9973697a51a87fefba00f27dc9073b
[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" "39a83202f93f57fab91f53ae9c9077888b9973697a51a87fefba00f27dc9073b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pi_deque-f26d359140b3555c)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test slab_deque::test ... ok
[INFO] [stdout] test slab_deque::test_effict ... ok
[INFO] [stderr]    Doc-tests pi_deque
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.32s
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "39a83202f93f57fab91f53ae9c9077888b9973697a51a87fefba00f27dc9073b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39a83202f93f57fab91f53ae9c9077888b9973697a51a87fefba00f27dc9073b", kill_on_drop: false }`
[INFO] [stdout] 39a83202f93f57fab91f53ae9c9077888b9973697a51a87fefba00f27dc9073b