[INFO] crate nonsmallnum 0.0.7-alpha.3 is already in cache
[INFO] testing nonsmallnum-0.0.7-alpha.3 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate nonsmallnum 0.0.7-alpha.3 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate nonsmallnum 0.0.7-alpha.3 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nonsmallnum 0.0.7-alpha.3
[INFO] finished tweaking crates.io crate nonsmallnum 0.0.7-alpha.3
[INFO] tweaked toml for crates.io crate nonsmallnum 0.0.7-alpha.3 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca729a83846a7b8fda63817f5938ba49a72064dbd655d6eb327c1437917ec7c9
[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" "ca729a83846a7b8fda63817f5938ba49a72064dbd655d6eb327c1437917ec7c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca729a83846a7b8fda63817f5938ba49a72064dbd655d6eb327c1437917ec7c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca729a83846a7b8fda63817f5938ba49a72064dbd655d6eb327c1437917ec7c9", kill_on_drop: false }`
[INFO] [stdout] ca729a83846a7b8fda63817f5938ba49a72064dbd655d6eb327c1437917ec7c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 13fd1b6da2091a3a81d547eceb7661f7dd8978b3adc3f80f6368c17dc10cdcae
[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" "13fd1b6da2091a3a81d547eceb7661f7dd8978b3adc3f80f6368c17dc10cdcae", kill_on_drop: false }`
[INFO] [stderr]    Compiling nonsmallnum v0.0.7-alpha.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "13fd1b6da2091a3a81d547eceb7661f7dd8978b3adc3f80f6368c17dc10cdcae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13fd1b6da2091a3a81d547eceb7661f7dd8978b3adc3f80f6368c17dc10cdcae", kill_on_drop: false }`
[INFO] [stdout] 13fd1b6da2091a3a81d547eceb7661f7dd8978b3adc3f80f6368c17dc10cdcae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a739847963634828f7faed87dca08a55ca9b152e37ef688455316a6569c464c
[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" "9a739847963634828f7faed87dca08a55ca9b152e37ef688455316a6569c464c", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[INFO] [stderr]    Compiling regex v0.1.80
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling env_logger v0.3.5
[INFO] [stderr]    Compiling quickcheck v0.3.2
[INFO] [stderr]    Compiling nonsmallnum v0.0.7-alpha.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 12.53s
[INFO] running `Command { std: "docker" "inspect" "9a739847963634828f7faed87dca08a55ca9b152e37ef688455316a6569c464c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a739847963634828f7faed87dca08a55ca9b152e37ef688455316a6569c464c", kill_on_drop: false }`
[INFO] [stdout] 9a739847963634828f7faed87dca08a55ca9b152e37ef688455316a6569c464c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f21ef8deb71b1ec88194e4925d3a6ff4fafa0fb1e70a9ca43e6f983e8a583e6b
[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" "f21ef8deb71b1ec88194e4925d3a6ff4fafa0fb1e70a9ca43e6f983e8a583e6b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/nonsmallnum-4ad0dcd4368f80a7
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test tests::double_sided_iter_digits ... ok
[INFO] [stdout] test tests::counts_length_correctly ... ok
[INFO] [stdout] test tests::subtracts ... ok
[INFO] [stdout] test tests::full_division ... ok
[INFO] [stdout] test tests::div_operator ... ok
[INFO] [stdout] test tests::add_operator ... ok
[INFO] [stdout] test tests::rem_operator ... ok
[INFO] [stdout] test tests::multiplies_by_u32 ... ok
[INFO] [stdout] test tests::displays ... ok
[INFO] [stdout] test tests::div_by_u32 ... ok
[INFO] [stdout] test tests::comparison ... ok
[INFO] [stdout] test tests::mul_operator ... ok
[INFO] [stdout] test tests::power ... ok
[INFO] [stderr]    Doc-tests nonsmallnum
[INFO] [stdout] test tests::sum ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f21ef8deb71b1ec88194e4925d3a6ff4fafa0fb1e70a9ca43e6f983e8a583e6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f21ef8deb71b1ec88194e4925d3a6ff4fafa0fb1e70a9ca43e6f983e8a583e6b", kill_on_drop: false }`
[INFO] [stdout] f21ef8deb71b1ec88194e4925d3a6ff4fafa0fb1e70a9ca43e6f983e8a583e6b