[INFO] fetching crate pocket_prover-set 0.4.0...
[INFO] testing pocket_prover-set-0.4.0 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate pocket_prover-set 0.4.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate pocket_prover-set 0.4.0 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pocket_prover-set 0.4.0
[INFO] finished tweaking crates.io crate pocket_prover-set 0.4.0
[INFO] tweaked toml for crates.io crate pocket_prover-set 0.4.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate pocket_prover-set 0.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e9d74779876843a451c7877c364db850a1fd3cd38c11e004c804ee91b4fb1f6e
[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" "e9d74779876843a451c7877c364db850a1fd3cd38c11e004c804ee91b4fb1f6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9d74779876843a451c7877c364db850a1fd3cd38c11e004c804ee91b4fb1f6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9d74779876843a451c7877c364db850a1fd3cd38c11e004c804ee91b4fb1f6e", kill_on_drop: false }`
[INFO] [stdout] e9d74779876843a451c7877c364db850a1fd3cd38c11e004c804ee91b4fb1f6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 958f49e21ca4ca279ed45aa533cf285d702f01c0de71db66f56c9293c46797ab
[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" "958f49e21ca4ca279ed45aa533cf285d702f01c0de71db66f56c9293c46797ab", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling pocket_prover v0.8.0
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling pocket_prover-derive v0.4.0
[INFO] [stderr]    Compiling pocket_prover-set v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.30s
[INFO] running `Command { std: "docker" "inspect" "958f49e21ca4ca279ed45aa533cf285d702f01c0de71db66f56c9293c46797ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "958f49e21ca4ca279ed45aa533cf285d702f01c0de71db66f56c9293c46797ab", kill_on_drop: false }`
[INFO] [stdout] 958f49e21ca4ca279ed45aa533cf285d702f01c0de71db66f56c9293c46797ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "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] 0c119ac26c838fbd5122c4464f39080bd9605a6485ea382b548b51b169c708bc
[INFO] running `Command { std: "docker" "start" "-a" "0c119ac26c838fbd5122c4464f39080bd9605a6485ea382b548b51b169c708bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling pocket_prover-set v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.18s
[INFO] running `Command { std: "docker" "inspect" "0c119ac26c838fbd5122c4464f39080bd9605a6485ea382b548b51b169c708bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c119ac26c838fbd5122c4464f39080bd9605a6485ea382b548b51b169c708bc", kill_on_drop: false }`
[INFO] [stdout] 0c119ac26c838fbd5122c4464f39080bd9605a6485ea382b548b51b169c708bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aa95f2ce934c910dddec8295c9e71b811a6e62c90cffd57247b7790f396468fb
[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" "aa95f2ce934c910dddec8295c9e71b811a6e62c90cffd57247b7790f396468fb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/pocket_prover_set-91fb22145ddf709a
[INFO] [stdout] running 17 tests
[INFO] [stdout] test tests::both_none_and_some_means_uniq_is_nonsense ... ok
[INFO] [stdout] test tests::any_is_some ... ok
[INFO] [stdout] test tests::fin_many_is_not_inf_many ... ok
[INFO] [stdout] test tests::fin_many_is_some ... ok
[INFO] [stdout] test tests::inf_many_is_some ... ok
[INFO] [stdout] test tests::none_is_not_some ... ok
[INFO] [stdout] test tests::none_is_equal_to_neither_uniq_fin_many_inf_many_or_any ... ok
[INFO] [stdout] test tests::multiple_is_exclusive_from_undefined ... ok
[INFO] [stdout] test tests::some_is_eq_not_none ... ok
[INFO] [stdout] test tests::some_does_not_mean_any ... ok
[INFO] [stdout] test tests::not_uniq_and_not_none_is_either_fin_many_inf_many_or_any ... ok
[INFO] [stdout] test tests::some_includes_undefined ... ok
[INFO] [stdout] test tests::not_fin_many_does_not_mean_inf_many ... ok
[INFO] [stdout] test tests::undefined_is_some ... ok
[INFO] [stdout] test tests::uniq_is_not_fin_many ... ok
[INFO] [stdout] test tests::some_is_not_none ... ok
[INFO] [stdout] test tests::uniq_is_some ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pocket_prover-set
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] test src/lib.rs - (line 36) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "aa95f2ce934c910dddec8295c9e71b811a6e62c90cffd57247b7790f396468fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa95f2ce934c910dddec8295c9e71b811a6e62c90cffd57247b7790f396468fb", kill_on_drop: false }`
[INFO] [stdout] aa95f2ce934c910dddec8295c9e71b811a6e62c90cffd57247b7790f396468fb