[INFO] fetching crate nonsmallnum 0.0.7-alpha.3...
[INFO] testing nonsmallnum-0.0.7-alpha.3 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate nonsmallnum 0.0.7-alpha.3 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate nonsmallnum 0.0.7-alpha.3 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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] 274aa8cf50a1d2e3c8023ef23d749f14506fd386823c80dcb139e4e4f54d53dd
[INFO] running `Command { std: "docker" "start" "-a" "274aa8cf50a1d2e3c8023ef23d749f14506fd386823c80dcb139e4e4f54d53dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "274aa8cf50a1d2e3c8023ef23d749f14506fd386823c80dcb139e4e4f54d53dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "274aa8cf50a1d2e3c8023ef23d749f14506fd386823c80dcb139e4e4f54d53dd", kill_on_drop: false }`
[INFO] [stdout] 274aa8cf50a1d2e3c8023ef23d749f14506fd386823c80dcb139e4e4f54d53dd
[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=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a189261f936f92c996d871065ab297c3cec647812f25e4d4d74aec84b75f54c
[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" "8a189261f936f92c996d871065ab297c3cec647812f25e4d4d74aec84b75f54c", 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 0.74s
[INFO] running `Command { std: "docker" "inspect" "8a189261f936f92c996d871065ab297c3cec647812f25e4d4d74aec84b75f54c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a189261f936f92c996d871065ab297c3cec647812f25e4d4d74aec84b75f54c", kill_on_drop: false }`
[INFO] [stdout] 8a189261f936f92c996d871065ab297c3cec647812f25e4d4d74aec84b75f54c
[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=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b11727079fc313841e774d1f8ca6b0efcf82ad891404ab4635032b5e1f0d324d
[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" "b11727079fc313841e774d1f8ca6b0efcf82ad891404ab4635032b5e1f0d324d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]    Compiling winapi v0.2.8
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling utf8-ranges v0.1.3
[INFO] [stderr]    Compiling regex-syntax v0.3.9
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling rand v0.4.6
[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 16.39s
[INFO] running `Command { std: "docker" "inspect" "b11727079fc313841e774d1f8ca6b0efcf82ad891404ab4635032b5e1f0d324d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b11727079fc313841e774d1f8ca6b0efcf82ad891404ab4635032b5e1f0d324d", kill_on_drop: false }`
[INFO] [stdout] b11727079fc313841e774d1f8ca6b0efcf82ad891404ab4635032b5e1f0d324d
[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=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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] 1d39ef3e365937b89b69793dd17bab68951fb03484559b73ae4331bbfc79fed9
[INFO] running `Command { std: "docker" "start" "-a" "1d39ef3e365937b89b69793dd17bab68951fb03484559b73ae4331bbfc79fed9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/nonsmallnum-e7af10a2659f5bbe
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test tests::add_operator ... ok
[INFO] [stdout] test tests::counts_length_correctly ... ok
[INFO] [stdout] test tests::displays ... ok
[INFO] [stdout] test tests::double_sided_iter_digits ... ok
[INFO] [stdout] test tests::multiplies_by_u32 ... ok
[INFO] [stdout] test tests::div_by_u32 ... ok
[INFO] [stdout] test tests::div_operator ... ok
[INFO] [stdout] test tests::mul_operator ... ok
[INFO] [stdout] test tests::full_division ... ok
[INFO] [stdout] test tests::subtracts ... ok
[INFO] [stdout] test tests::comparison ... ok
[INFO] [stdout] test tests::rem_operator ... ok
[INFO] [stdout] test tests::power ... ok
[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] [stderr]    Doc-tests nonsmallnum
[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" "1d39ef3e365937b89b69793dd17bab68951fb03484559b73ae4331bbfc79fed9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d39ef3e365937b89b69793dd17bab68951fb03484559b73ae4331bbfc79fed9", kill_on_drop: false }`
[INFO] [stdout] 1d39ef3e365937b89b69793dd17bab68951fb03484559b73ae4331bbfc79fed9