[INFO] fetching crate enum-map 0.6.4...
[INFO] testing enum-map-0.6.4 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate enum-map 0.6.4 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate enum-map 0.6.4 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 enum-map 0.6.4
[INFO] finished tweaking crates.io crate enum-map 0.6.4
[INFO] tweaked toml for crates.io crate enum-map 0.6.4 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 84dfd8dd68d55f73b4e301e904f505f1c7aa9afd6eb3c4f4c502e8f7f2ce2d21
[INFO] running `Command { std: "docker" "start" "-a" "84dfd8dd68d55f73b4e301e904f505f1c7aa9afd6eb3c4f4c502e8f7f2ce2d21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "84dfd8dd68d55f73b4e301e904f505f1c7aa9afd6eb3c4f4c502e8f7f2ce2d21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84dfd8dd68d55f73b4e301e904f505f1c7aa9afd6eb3c4f4c502e8f7f2ce2d21", kill_on_drop: false }`
[INFO] [stdout] 84dfd8dd68d55f73b4e301e904f505f1c7aa9afd6eb3c4f4c502e8f7f2ce2d21
[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] da6fea882f9052cb2a293d772f929fd4f068185b85f8f2c8028315fdf00b40e1
[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" "da6fea882f9052cb2a293d772f929fd4f068185b85f8f2c8028315fdf00b40e1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.52
[INFO] [stderr]    Compiling array-macro v1.0.5
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling enum-map-derive v0.4.6
[INFO] [stderr]    Compiling enum-map v0.6.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.94s
[INFO] running `Command { std: "docker" "inspect" "da6fea882f9052cb2a293d772f929fd4f068185b85f8f2c8028315fdf00b40e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da6fea882f9052cb2a293d772f929fd4f068185b85f8f2c8028315fdf00b40e1", kill_on_drop: false }`
[INFO] [stdout] da6fea882f9052cb2a293d772f929fd4f068185b85f8f2c8028315fdf00b40e1
[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] [stdout] a76f0047fd1ab2e0542ad88d63e0aafa285750210b560dda8ddec5235649ebdc
[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" "a76f0047fd1ab2e0542ad88d63e0aafa285750210b560dda8ddec5235649ebdc", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling bincode v1.3.1
[INFO] [stderr]    Compiling serde_test v1.0.117
[INFO] [stderr]    Compiling enum-map v0.6.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 19.63s
[INFO] running `Command { std: "docker" "inspect" "a76f0047fd1ab2e0542ad88d63e0aafa285750210b560dda8ddec5235649ebdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a76f0047fd1ab2e0542ad88d63e0aafa285750210b560dda8ddec5235649ebdc", kill_on_drop: false }`
[INFO] [stdout] a76f0047fd1ab2e0542ad88d63e0aafa285750210b560dda8ddec5235649ebdc
[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] 394849b2012eac30abc9b242dff0fb5837d81dc8fa83efa984fd260845837671
[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" "394849b2012eac30abc9b242dff0fb5837d81dc8fa83efa984fd260845837671", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/enum_map-d21318529161cb21
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/serde-84481329ceb2b44c
[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] [stderr]      Running /opt/rustwide/target/debug/deps/test-7db2015eddc45989
[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 27 tests
[INFO] [stdout] test assert_enum_map_does_not_copy_sync_send_dependency_of_keys ... ok
[INFO] [stdout] test into_iter_drop ... ok
[INFO] [stdout] test into_iter_len ... ok
[INFO] [stdout] test into_iter_u8 ... ok
[INFO] [stdout] test iter_mut_len ... ok
[INFO] [stdout] test iter_mut_next_back ... ok
[INFO] [stdout] test iterator_len ... ok
[INFO] [stdout] test iterator_next_back ... ok
[INFO] [stdout] test into_iter ... ok
[INFO] [stdout] test huge_enum ... ok
[INFO] [stdout] test extend ... ok
[INFO] [stdout] test empty_map ... ok
[INFO] [stdout] test test_clear ... ok
[INFO] [stdout] test test_clone ... ok
[INFO] [stdout] test test_bool ... ok
[INFO] [stdout] test test_debug ... ok
[INFO] [stdout] test test_hash ... ok
[INFO] [stdout] test test_iter_clone ... ok
[INFO] [stdout] test test_sum ... ok
[INFO] [stdout] test test_sum_mut ... ok
[INFO] [stdout] test test_u8 ... ok
[INFO] [stdout] test values_len ... ok
[INFO] [stdout] test empty_infallible_map ... ok
[INFO] [stdout] test values_mut_next_back ... ok
[INFO] [stdout] test discriminants ... ok
[INFO] [stdout] test values_rev_collect ... ok
[INFO] [stdout] test empty_value ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests enum-map
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/lib.rs - EnumMap<K, V>::is_empty (line 199) ... ok
[INFO] [stdout] test src/iter.rs - iter::EnumMap<K, V>::values_mut (line 273) ... ok
[INFO] [stdout] test src/lib.rs - EnumMap (line 97) ... ok
[INFO] [stdout] test src/lib.rs - EnumMap<K, V>::new (line 126) ... ok
[INFO] [stdout] test src/lib.rs - EnumMap<K, V>::swap (line 223) ... ok
[INFO] [stdout] test src/lib.rs - EnumMap<K, V>::as_mut_ptr (line 276) ... ok
[INFO] [stdout] test src/iter.rs - iter::EnumMap<K, V>::values (line 254) ... ok
[INFO] [stdout] test src/lib.rs - enum_map (line 53) ... ok
[INFO] [stdout] test src/lib.rs - EnumMap<K, V>::as_ptr (line 256) ... ok
[INFO] [stdout] test src/iter.rs - iter::Iter (line 15) ... ok
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] test src/iter.rs - iter::IntoIter (line 184) ... ok
[INFO] [stdout] test src/iter.rs - iter::IterMut (line 106) ... ok
[INFO] [stdout] test src/lib.rs - EnumMap<K, V>::clear (line 147) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "394849b2012eac30abc9b242dff0fb5837d81dc8fa83efa984fd260845837671", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "394849b2012eac30abc9b242dff0fb5837d81dc8fa83efa984fd260845837671", kill_on_drop: false }`
[INFO] [stdout] 394849b2012eac30abc9b242dff0fb5837d81dc8fa83efa984fd260845837671