[INFO] fetching crate discord-indexmap 1.4.0...
[INFO] testing discord-indexmap-1.4.0 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate discord-indexmap 1.4.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate discord-indexmap 1.4.0 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 discord-indexmap 1.4.0
[INFO] finished tweaking crates.io crate discord-indexmap 1.4.0
[INFO] tweaked toml for crates.io crate discord-indexmap 1.4.0 written to /workspace/builds/worker-11/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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 820a670f435bdee3d5de44e967484ee4baaa2b7f39456bb50789417380983307
[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" "820a670f435bdee3d5de44e967484ee4baaa2b7f39456bb50789417380983307", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "820a670f435bdee3d5de44e967484ee4baaa2b7f39456bb50789417380983307", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "820a670f435bdee3d5de44e967484ee4baaa2b7f39456bb50789417380983307", kill_on_drop: false }`
[INFO] [stdout] 820a670f435bdee3d5de44e967484ee4baaa2b7f39456bb50789417380983307
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 5483a342bed7d2bf5a28c76efba7d76bd9277ca10eb56f9b3a0cd44f635b013e
[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" "5483a342bed7d2bf5a28c76efba7d76bd9277ca10eb56f9b3a0cd44f635b013e", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling discord-indexmap v1.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.47s
[INFO] running `Command { std: "docker" "inspect" "5483a342bed7d2bf5a28c76efba7d76bd9277ca10eb56f9b3a0cd44f635b013e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5483a342bed7d2bf5a28c76efba7d76bd9277ca10eb56f9b3a0cd44f635b013e", kill_on_drop: false }`
[INFO] [stdout] 5483a342bed7d2bf5a28c76efba7d76bd9277ca10eb56f9b3a0cd44f635b013e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] c0e4aa4f74761203518421b83ea8b9be04940900a6e9ddc326208046729e5100
[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" "c0e4aa4f74761203518421b83ea8b9be04940900a6e9ddc326208046729e5100", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling quickcheck v0.8.5
[INFO] [stderr]    Compiling serde_test v1.0.117
[INFO] [stderr]    Compiling discord-indexmap v1.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 34.14s
[INFO] running `Command { std: "docker" "inspect" "c0e4aa4f74761203518421b83ea8b9be04940900a6e9ddc326208046729e5100", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0e4aa4f74761203518421b83ea8b9be04940900a6e9ddc326208046729e5100", kill_on_drop: false }`
[INFO] [stdout] c0e4aa4f74761203518421b83ea8b9be04940900a6e9ddc326208046729e5100
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] c124d3e41c0f7608e9ae9d095e23192e9a75bd5a44443f656e85928e31d335bc
[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" "c124d3e41c0f7608e9ae9d095e23192e9a75bd5a44443f656e85928e31d335bc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/discord_indexmap-6bb4221e82db7b19
[INFO] [stdout] running 33 tests
[INFO] [stdout] test map::tests::entry_and_modify ... ok
[INFO] [stdout] test map::tests::entry ... ok
[INFO] [stdout] test map::tests::entry_or_default ... ok
[INFO] [stdout] test map::tests::extend ... ok
[INFO] [stdout] test map::tests::insert ... ok
[INFO] [stdout] test map::tests::insert_order ... ok
[INFO] [stdout] test map::tests::insert_full ... ok
[INFO] [stdout] test map::tests::grow ... ok
[INFO] [stdout] test map::tests::new ... ok
[INFO] [stdout] test map::tests::keys ... ok
[INFO] [stdout] test map::tests::partial_eq_and_eq ... ok
[INFO] [stdout] test map::tests::it_works ... ok
[INFO] [stdout] test map::tests::values ... ok
[INFO] [stdout] test map::tests::remove_to_empty ... ok
[INFO] [stdout] test map::tests::swap_remove_index ... ok
[INFO] [stdout] test map::tests::remove ... ok
[INFO] [stdout] test set::tests::extend ... ok
[INFO] [stdout] test set::tests::grow ... ok
[INFO] [stdout] test set::tests::insert ... ok
[INFO] [stdout] test set::tests::comparisons ... ok
[INFO] [stdout] test map::tests::insert_2 ... ok
[INFO] [stdout] test map::tests::values_mut ... ok
[INFO] [stdout] test set::tests::ops ... ok
[INFO] [stdout] test set::tests::new ... ok
[INFO] [stdout] test set::tests::insert_dup ... ok
[INFO] [stdout] test set::tests::insert_full ... ok
[INFO] [stdout] test set::tests::partial_eq_and_eq ... ok
[INFO] [stdout] test set::tests::it_works ... ok
[INFO] [stdout] test set::tests::insert_order ... ok
[INFO] [stdout] test set::tests::swap_remove_index ... ok
[INFO] [stdout] test set::tests::remove ... ok
[INFO] [stdout] test set::tests::iter_comparisons ... ok
[INFO] [stdout] test set::tests::insert_2 ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/equivalent_trait-a86b25eb18a11c0f
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_lookup ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/macros_full_path-dc0b04ee5851d10f
[INFO] [stdout] test test_string_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/quick-e52bfc920b22c426
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_create_set ... ok
[INFO] [stdout] test test_create_map ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test with_cap ... ok
[INFO] [stdout] test drain ... ok
[INFO] [stdout] test pop ... ok
[INFO] [stdout] test contains ... ok
[INFO] [stdout] test insertion_order ... ok
[INFO] [stdout] test equality ... ok
[INFO] [stdout] test contains_not ... ok
[INFO] [stdout] test insert_remove ... ok
[INFO] [stdout] test sort_2 ... ok
[INFO] [stdout] test shift_remove ... ok
[INFO] [stdout] test operations_string ... ok
[INFO] [stdout] test keys_values_mut ... ok
[INFO] [stdout] test sort_1 ... ok
[INFO] [stdout] test keys_values ... ok
[INFO] [stdout] test operations_i8 ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/serde-ee41ec8d293530d9
[INFO] [stdout] test retain_ordered ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tests-ae9817a68f0e50c8
[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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_sort ... ok
[INFO] [stdout] test test_sort_set ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests discord-indexmap
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/set.rs - set::IndexSet (line 55) ... ok
[INFO] [stdout] test src/macros.rs - indexset (line 46) ... ok
[INFO] [stdout] test src/macros.rs - indexmap (line 7) ... ok
[INFO] [stdout] test src/map.rs - map::IndexMap (line 281) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c124d3e41c0f7608e9ae9d095e23192e9a75bd5a44443f656e85928e31d335bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c124d3e41c0f7608e9ae9d095e23192e9a75bd5a44443f656e85928e31d335bc", kill_on_drop: false }`
[INFO] [stdout] c124d3e41c0f7608e9ae9d095e23192e9a75bd5a44443f656e85928e31d335bc