[INFO] fetching crate impl_table 0.1.3...
[INFO] testing impl_table-0.1.3 against 1.49.0 for beta-1.50-1
[INFO] extracting crate impl_table 0.1.3 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate impl_table 0.1.3 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate impl_table 0.1.3
[INFO] finished tweaking crates.io crate impl_table 0.1.3
[INFO] tweaked toml for crates.io crate impl_table 0.1.3 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9e3e41250e15af955bcd24b0b9ff7c055a7ec85738dfa1c1b73d4a4722ebcc8b
[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" "9e3e41250e15af955bcd24b0b9ff7c055a7ec85738dfa1c1b73d4a4722ebcc8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9e3e41250e15af955bcd24b0b9ff7c055a7ec85738dfa1c1b73d4a4722ebcc8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e3e41250e15af955bcd24b0b9ff7c055a7ec85738dfa1c1b73d4a4722ebcc8b", kill_on_drop: false }`
[INFO] [stdout] 9e3e41250e15af955bcd24b0b9ff7c055a7ec85738dfa1c1b73d4a4722ebcc8b
[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=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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 789e46a42d2eec652a8a6c946497f8cdccf09cbba0e41006c986869359e79ec0
[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" "789e46a42d2eec652a8a6c946497f8cdccf09cbba0e41006c986869359e79ec0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling impl_table v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.44s
[INFO] running `Command { std: "docker" "inspect" "789e46a42d2eec652a8a6c946497f8cdccf09cbba0e41006c986869359e79ec0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "789e46a42d2eec652a8a6c946497f8cdccf09cbba0e41006c986869359e79ec0", kill_on_drop: false }`
[INFO] [stdout] 789e46a42d2eec652a8a6c946497f8cdccf09cbba0e41006c986869359e79ec0
[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=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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c9ff1ee254c75f3e3366ab405dee6d5fb457133ac496412b65e72bc1283d5a57
[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" "c9ff1ee254c75f3e3366ab405dee6d5fb457133ac496412b65e72bc1283d5a57", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling linked-hash-map v0.5.3
[INFO] [stderr]    Compiling fallible-iterator v0.2.0
[INFO] [stderr]    Compiling fallible-streaming-iterator v0.1.9
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling lru-cache v0.1.2
[INFO] [stderr]    Compiling libsqlite3-sys v0.14.0
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling rusqlite v0.18.0
[INFO] [stderr]    Compiling impl_table v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.10s
[INFO] running `Command { std: "docker" "inspect" "c9ff1ee254c75f3e3366ab405dee6d5fb457133ac496412b65e72bc1283d5a57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9ff1ee254c75f3e3366ab405dee6d5fb457133ac496412b65e72bc1283d5a57", kill_on_drop: false }`
[INFO] [stdout] c9ff1ee254c75f3e3366ab405dee6d5fb457133ac496412b65e72bc1283d5a57
[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=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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a7f86b299855d865343411ae220367124b404d2dab3017d4e41848a8c69032cf
[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" "a7f86b299855d865343411ae220367124b404d2dab3017d4e41848a8c69032cf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/impl_table-7a1bb17640a272b9
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test derive_table::tests::test_pound_primary_key ... ok
[INFO] [stdout] test parse_arguments::tests::test_empty ... ok
[INFO] [stdout] test parse_arguments::tests::test_flag ... ok
[INFO] [stdout] test parse_arguments::tests::test_error_in_the_middle ... ok
[INFO] [stdout] test derive_table::tests::test_pound_column ... ok
[INFO] [stdout] test parse_arguments::tests::test_error_at_the_end ... ok
[INFO] [stdout] test parse_arguments::tests::test_nested_functions ... ok
[INFO] [stdout] test parse_arguments::tests::test_state_machine ... ok
[INFO] [stdout] test parse_arguments::tests::test_function ... ok
[INFO] [stdout] test parse_arguments::tests::test_all ... ok
[INFO] [stdout] test parse_arguments::tests::test_function_args ... ok
[INFO] [stdout] test parse_arguments::tests::test_switch ... ok
[INFO] [stdout] test derive_table::tests::test_extract_column_name ... ok
[INFO] [stdout] test parse_arguments::tests::test_end_end ... ok
[INFO] [stderr]    Doc-tests impl_table
[INFO] [stdout] test derive_table::tests::test_extract_column_name_non_func ... ok
[INFO] [stdout] test derive_table::tests::test_extract_column_name_longer_list ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 278) ... ok
[INFO] [stdout] test src/lib.rs - (line 34) ... ok
[INFO] [stdout] test src/lib.rs - (line 249) ... ok
[INFO] [stdout] test src/lib.rs - (line 5) ... 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" "a7f86b299855d865343411ae220367124b404d2dab3017d4e41848a8c69032cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7f86b299855d865343411ae220367124b404d2dab3017d4e41848a8c69032cf", kill_on_drop: false }`
[INFO] [stdout] a7f86b299855d865343411ae220367124b404d2dab3017d4e41848a8c69032cf