[INFO] fetching crate ejdict_rs_core 0.0.3...
[INFO] testing ejdict_rs_core-0.0.3 against 1.49.0 for beta-1.50-1
[INFO] extracting crate ejdict_rs_core 0.0.3 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate ejdict_rs_core 0.0.3 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 ejdict_rs_core 0.0.3
[INFO] finished tweaking crates.io crate ejdict_rs_core 0.0.3
[INFO] tweaked toml for crates.io crate ejdict_rs_core 0.0.3 written to /workspace/builds/worker-7/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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.49.0" "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] 62958317e0cacc0ebecf9c871f6bd2634e713e4176c86e9f96309d71ce8251c0
[INFO] running `Command { std: "docker" "start" "-a" "62958317e0cacc0ebecf9c871f6bd2634e713e4176c86e9f96309d71ce8251c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "62958317e0cacc0ebecf9c871f6bd2634e713e4176c86e9f96309d71ce8251c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62958317e0cacc0ebecf9c871f6bd2634e713e4176c86e9f96309d71ce8251c0", kill_on_drop: false }`
[INFO] [stdout] 62958317e0cacc0ebecf9c871f6bd2634e713e4176c86e9f96309d71ce8251c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8c5269dd80f18726c1feb93e500214cf3b3d8b3d55d55edaa04c3e9ff03e6bb0
[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" "8c5269dd80f18726c1feb93e500214cf3b3d8b3d55d55edaa04c3e9ff03e6bb0", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling ejdict_rs_core v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.56s
[INFO] running `Command { std: "docker" "inspect" "8c5269dd80f18726c1feb93e500214cf3b3d8b3d55d55edaa04c3e9ff03e6bb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c5269dd80f18726c1feb93e500214cf3b3d8b3d55d55edaa04c3e9ff03e6bb0", kill_on_drop: false }`
[INFO] [stdout] 8c5269dd80f18726c1feb93e500214cf3b3d8b3d55d55edaa04c3e9ff03e6bb0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 670c77b314bf4c4e3d0f029b861e845bca51e8104c20779ee2563b9634dd6e61
[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" "670c77b314bf4c4e3d0f029b861e845bca51e8104c20779ee2563b9634dd6e61", kill_on_drop: false }`
[INFO] [stderr]    Compiling ejdict_rs_core v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.02s
[INFO] running `Command { std: "docker" "inspect" "670c77b314bf4c4e3d0f029b861e845bca51e8104c20779ee2563b9634dd6e61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "670c77b314bf4c4e3d0f029b861e845bca51e8104c20779ee2563b9634dd6e61", kill_on_drop: false }`
[INFO] [stdout] 670c77b314bf4c4e3d0f029b861e845bca51e8104c20779ee2563b9634dd6e61
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.49.0" "test" "--frozen", 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] cd78cd851d05b4d009d3a5276070190fce86c582e8773a2f8d58ee8535dd831a
[INFO] running `Command { std: "docker" "start" "-a" "cd78cd851d05b4d009d3a5276070190fce86c582e8773a2f8d58ee8535dd831a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ejdict_rs_core-86c482e9808afbd9
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_dictionary_candidates ... ok
[INFO] [stdout] test tests::test_search_mode_from_str ... ok
[INFO] [stdout] test tests::test_word_parse_list ... ok
[INFO] [stdout] test tests::test_dictionary_look ... ok
[INFO] [stdout] test tests::test_word_matched ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ejdict_rs_core
[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] running `Command { std: "docker" "inspect" "cd78cd851d05b4d009d3a5276070190fce86c582e8773a2f8d58ee8535dd831a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd78cd851d05b4d009d3a5276070190fce86c582e8773a2f8d58ee8535dd831a", kill_on_drop: false }`
[INFO] [stdout] cd78cd851d05b4d009d3a5276070190fce86c582e8773a2f8d58ee8535dd831a