[INFO] fetching crate pair_macro 0.1.2...
[INFO] testing pair_macro-0.1.2 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate pair_macro 0.1.2 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate pair_macro 0.1.2 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 pair_macro 0.1.2
[INFO] finished tweaking crates.io crate pair_macro 0.1.2
[INFO] tweaked toml for crates.io crate pair_macro 0.1.2 written to /workspace/builds/worker-8/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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stdout] 017d5cc039492eff28ce83162f403074a365c2291c4a3d29b894ab58a2f13171
[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" "017d5cc039492eff28ce83162f403074a365c2291c4a3d29b894ab58a2f13171", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "017d5cc039492eff28ce83162f403074a365c2291c4a3d29b894ab58a2f13171", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "017d5cc039492eff28ce83162f403074a365c2291c4a3d29b894ab58a2f13171", kill_on_drop: false }`
[INFO] [stdout] 017d5cc039492eff28ce83162f403074a365c2291c4a3d29b894ab58a2f13171
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 6aa0c79767e712f708fc271373534d097c6faa4980135ece500f681acc26bf6c
[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" "6aa0c79767e712f708fc271373534d097c6faa4980135ece500f681acc26bf6c", kill_on_drop: false }`
[INFO] [stderr]    Compiling pair_macro v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "6aa0c79767e712f708fc271373534d097c6faa4980135ece500f681acc26bf6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6aa0c79767e712f708fc271373534d097c6faa4980135ece500f681acc26bf6c", kill_on_drop: false }`
[INFO] [stdout] 6aa0c79767e712f708fc271373534d097c6faa4980135ece500f681acc26bf6c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 1ff591ea5792f313ec1858e2183e7c78aa89c424283545dfa08e1edbb505d4b7
[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" "1ff591ea5792f313ec1858e2183e7c78aa89c424283545dfa08e1edbb505d4b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]    Compiling pair_macro v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 14.33s
[INFO] running `Command { std: "docker" "inspect" "1ff591ea5792f313ec1858e2183e7c78aa89c424283545dfa08e1edbb505d4b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ff591ea5792f313ec1858e2183e7c78aa89c424283545dfa08e1edbb505d4b7", kill_on_drop: false }`
[INFO] [stdout] 1ff591ea5792f313ec1858e2183e7c78aa89c424283545dfa08e1edbb505d4b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stdout] 1cb672ca17134d20f4c8e18f1778584803834dfaa762c75e7978cc31d1bffaa1
[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" "1cb672ca17134d20f4c8e18f1778584803834dfaa762c75e7978cc31d1bffaa1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/pair_macro-ddd0935dfa183ade
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test tests::map_entrywise ... ok
[INFO] [stdout] test tests::test_add ... ok
[INFO] [stdout] test tests::test_mul_assign ... ok
[INFO] [stdout] test tests::test_new ... ok
[INFO] [stdout] test tests::test_into_result ... ok
[INFO] [stdout] test tests::test_mul ... ok
[INFO] [stdout] test tests::test_into_option ... ok
[INFO] [stdout] test tests::test_from_cloned ... ok
[INFO] [stdout] test tests::test_rem ... ok
[INFO] [stdout] test tests::test_rem_assign ... ok
[INFO] [stdout] test tests::test_sub ... ok
[INFO] [stdout] test tests::test_sub_assign ... ok
[INFO] [stdout] test tests::test_fold ... ok
[INFO] [stdout] test tests::test_as_ref ... ok
[INFO] [stdout] test tests::test_add_assign ... ok
[INFO] [stdout] test tests::test_neg ... ok
[INFO] [stdout] test tests::test_map ... ok
[INFO] [stdout] test tests::test_map_in_place ... ok
[INFO] [stdout] test tests::test_as_mut ... ok
[INFO] [stdout] test tests::test_map_entrywise_in_place ... ok
[INFO] [stdout] test tests::test_div ... ok
[INFO] [stdout] test tests::test_div_assign ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/create_pair-1217a745aaf25b78
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_use_my_own_pair ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pair_macro
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test src/lib.rs - Pair<Result<T, E>>::into_result (line 497) ... ok
[INFO] [stdout] test src/lib.rs - Pair<T>::map (line 494) ... ok
[INFO] [stdout] test src/lib.rs - Pair<T>::fold (line 498) ... ok
[INFO] [stdout] test src/lib.rs - Pair<T>::as_ref (line 494) ... ok
[INFO] [stdout] test src/lib.rs - Pair<T>::map_entrywise (line 494) ... ok
[INFO] [stdout] test src/lib.rs - Pair<T>::map_in_place (line 498) ... ok
[INFO] [stdout] test src/lib.rs - Triplet<T>::as_mut (line 495) ... ok
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] test src/lib.rs - Pair<T>::map_entrywise_in_place (line 498) ... ok
[INFO] [stdout] test src/lib.rs - Triplet<Option<T>>::into_option (line 497) ... ok
[INFO] [stdout] test src/lib.rs - (line 20) ... ok
[INFO] [stdout] test src/lib.rs - Pair<T>::new (line 494) ... ok
[INFO] [stdout] test src/lib.rs - Pair<T>::from_cloned (line 494) ... ok
[INFO] [stdout] test src/lib.rs - Pair<T>::as_mut (line 494) ... ok
[INFO] [stdout] test src/lib.rs - Pair<Option<T>>::into_option (line 496) ... ok
[INFO] [stdout] test src/lib.rs - Triplet<Result<T, E>>::into_result (line 498) ... ok
[INFO] [stdout] test src/lib.rs - Triplet<T>::map (line 495) ... ok
[INFO] [stdout] test src/lib.rs - Triplet<T>::fold (line 499) ... ok
[INFO] [stdout] test src/lib.rs - create_pair (line 58) ... ok
[INFO] [stdout] test src/lib.rs - Triplet<T>::as_ref (line 495) ... ok
[INFO] [stdout] test src/lib.rs - Triplet<T>::map_entrywise (line 495) ... ok
[INFO] [stdout] test src/lib.rs - Triplet<T>::new (line 495) ... ok
[INFO] [stdout] test src/lib.rs - Triplet<T>::map_entrywise_in_place (line 499) ... ok
[INFO] [stdout] test src/lib.rs - Triplet<T>::from_cloned (line 495) ... ok
[INFO] [stdout] test src/lib.rs - Triplet<T>::map_in_place (line 499) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1cb672ca17134d20f4c8e18f1778584803834dfaa762c75e7978cc31d1bffaa1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cb672ca17134d20f4c8e18f1778584803834dfaa762c75e7978cc31d1bffaa1", kill_on_drop: false }`
[INFO] [stdout] 1cb672ca17134d20f4c8e18f1778584803834dfaa762c75e7978cc31d1bffaa1