[INFO] fetching crate serde_utils 0.6.2...
[INFO] testing serde_utils-0.6.2 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate serde_utils 0.6.2 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate serde_utils 0.6.2 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate serde_utils 0.6.2
[INFO] finished tweaking crates.io crate serde_utils 0.6.2
[INFO] tweaked toml for crates.io crate serde_utils 0.6.2 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4c288d80bf9396a3e5ac83a93e4bbb2987eb7c7be35c9ca3aff7ace9de5ab498
[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" "4c288d80bf9396a3e5ac83a93e4bbb2987eb7c7be35c9ca3aff7ace9de5ab498", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c288d80bf9396a3e5ac83a93e4bbb2987eb7c7be35c9ca3aff7ace9de5ab498", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c288d80bf9396a3e5ac83a93e4bbb2987eb7c7be35c9ca3aff7ace9de5ab498", kill_on_drop: false }`
[INFO] [stdout] 4c288d80bf9396a3e5ac83a93e4bbb2987eb7c7be35c9ca3aff7ace9de5ab498
[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=warn" "-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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 86b187db39cbb64748a181acea2d6b1c70bef3e4e1388e3ca2f747d1199487b1
[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" "86b187db39cbb64748a181acea2d6b1c70bef3e4e1388e3ca2f747d1199487b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_bytes v0.10.5
[INFO] [stderr]    Compiling serde_utils v0.6.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "86b187db39cbb64748a181acea2d6b1c70bef3e4e1388e3ca2f747d1199487b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86b187db39cbb64748a181acea2d6b1c70bef3e4e1388e3ca2f747d1199487b1", kill_on_drop: false }`
[INFO] [stdout] 86b187db39cbb64748a181acea2d6b1c70bef3e4e1388e3ca2f747d1199487b1
[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=warn" "-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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1d760c8d36812d4140e9c572f5fd46125423721bfb12276bb1fa974f58261e74
[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" "1d760c8d36812d4140e9c572f5fd46125423721bfb12276bb1fa974f58261e74", kill_on_drop: false }`
[INFO] [stderr]    Compiling rmp v0.8.9
[INFO] [stderr]    Compiling rmp-serde v0.13.7
[INFO] [stderr]    Compiling serde_utils v0.6.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.29s
[INFO] running `Command { std: "docker" "inspect" "1d760c8d36812d4140e9c572f5fd46125423721bfb12276bb1fa974f58261e74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d760c8d36812d4140e9c572f5fd46125423721bfb12276bb1fa974f58261e74", kill_on_drop: false }`
[INFO] [stdout] 1d760c8d36812d4140e9c572f5fd46125423721bfb12276bb1fa974f58261e74
[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=warn" "-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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] defffea96b588237df8f9752c67a049f0f13453a1ac8285286b6da7ae76f805c
[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" "defffea96b588237df8f9752c67a049f0f13453a1ac8285286b6da7ae76f805c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/serde_utils-92516041d3c02616
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/enums-80db243012110175
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test test_str_enum_extended ... ok
[INFO] [stdout] test test_str_enum ... ok
[INFO] [stdout] test test_str_param_enum_extended ... ok
[INFO] [stdout] test test_str_param_enum_reduced ... ok
[INFO] [stdout] test test_int_param_enum ... ok
[INFO] [stdout] test test_int_enum_extended ... ok
[INFO] [stdout] test test_int_param_enum_reduced ... ok
[INFO] [stdout] test test_int_enum_reduced ... ok
[INFO] [stdout] test test_str_enum_reduced ... ok
[INFO] [stdout] test test_str_param_enum ... ok
[INFO] [stdout] test test_int_param_enum_extended ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/generic-866796dc1c2b5799
[INFO] [stdout] test test_int_enum ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test test_list ... ok
[INFO] [stdout] test test_binary ... ok
[INFO] [stdout] test test_bool ... ok
[INFO] [stdout] test test_none ... ok
[INFO] [stdout] test test_eq ... ok
[INFO] [stdout] test test_string ... ok
[INFO] [stdout] test test_ord ... ok
[INFO] [stdout] test test_map ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/structs-6ddfce65d62b4212
[INFO] [stdout] test test_numeric ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_str_map_reduced ... ok
[INFO] [stdout] test test_str_map_extended ... ok
[INFO] [stdout] test test_compressed_int_map ... ok
[INFO] [stdout] test test_int_map ... ok
[INFO] [stdout] test test_int_map_extended ... ok
[INFO] [stdout] test test_int_map_reduced ... ok
[INFO] [stdout] test test_str_map ... ok
[INFO] [stdout] test test_tuple ... ok
[INFO] [stderr]    Doc-tests serde_utils
[INFO] [stdout] test test_tuple_reduced ... ok
[INFO] [stdout] test test_tuple_extended ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test src/lib.rs - (line 14) ... ignored
[INFO] [stdout] test src/macros.rs - serde_impl (line 105) ... ignored
[INFO] [stdout] test src/macros.rs - serde_impl (line 128) ... ignored
[INFO] [stdout] test src/macros.rs - serde_impl (line 14) ... ignored
[INFO] [stdout] test src/macros.rs - serde_impl (line 144) ... ignored
[INFO] [stdout] test src/macros.rs - serde_impl (line 162) ... ignored
[INFO] [stdout] test src/macros.rs - serde_impl (line 178) ... ignored
[INFO] [stdout] test src/macros.rs - serde_impl (line 195) ... ignored
[INFO] [stdout] test src/macros.rs - serde_impl (line 213) ... ignored
[INFO] [stdout] test src/macros.rs - serde_impl (line 31) ... ignored
[INFO] [stdout] test src/macros.rs - serde_impl (line 52) ... ignored
[INFO] [stdout] test src/macros.rs - serde_impl (line 76) ... ignored
[INFO] [stdout] test src/macros.rs - serde_impl (line 90) ... ignored
[INFO] [stdout] test src/macros.rs - serde_impl (line 236) ... ok
[INFO] [stdout] test src/macros.rs - serde_impl (line 226) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 13 ignored; 0 measured; 0 filtered out; finished in 0.39s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "defffea96b588237df8f9752c67a049f0f13453a1ac8285286b6da7ae76f805c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "defffea96b588237df8f9752c67a049f0f13453a1ac8285286b6da7ae76f805c", kill_on_drop: false }`
[INFO] [stdout] defffea96b588237df8f9752c67a049f0f13453a1ac8285286b6da7ae76f805c