[INFO] cloning repository https://github.com/Lucky3028/rs_ranking_handler
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] afbdef0114f10eb97d886f98f943dc8c49135a6b
[INFO] testing Lucky3028/rs_ranking_handler against try#7af779037716ae4125ceabb429791b4cf5dd0a43 for pr-136932
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLucky3028%2Frs_ranking_handler" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
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[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Lucky3028/rs_ranking_handler on toolchain 7af779037716ae4125ceabb429791b4cf5dd0a43
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Lucky3028/rs_ranking_handler
[INFO] finished tweaking git repo https://github.com/Lucky3028/rs_ranking_handler
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[INFO] crate git repo https://github.com/Lucky3028/rs_ranking_handler already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] testing Lucky3028/rs_ranking_handler against try#7af779037716ae4125ceabb429791b4cf5dd0a43 for pr-136932
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLucky3028%2Frs_ranking_handler" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Lucky3028/rs_ranking_handler on toolchain 7af779037716ae4125ceabb429791b4cf5dd0a43
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Lucky3028/rs_ranking_handler
[INFO] finished tweaking git repo https://github.com/Lucky3028/rs_ranking_handler
[INFO] tweaked toml for git repo https://github.com/Lucky3028/rs_ranking_handler written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Lucky3028/rs_ranking_handler already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] testing Lucky3028/rs_ranking_handler against try#7af779037716ae4125ceabb429791b4cf5dd0a43 for pr-136932
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLucky3028%2Frs_ranking_handler" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Lucky3028/rs_ranking_handler on toolchain 7af779037716ae4125ceabb429791b4cf5dd0a43
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Lucky3028/rs_ranking_handler
[INFO] finished tweaking git repo https://github.com/Lucky3028/rs_ranking_handler
[INFO] tweaked toml for git repo https://github.com/Lucky3028/rs_ranking_handler written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Lucky3028/rs_ranking_handler already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.4
[INFO] [stderr]    Compiling ranking-handler v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `lastquit` is never read
[INFO] [stdout]   --> src/domain/seichi_api.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct Rank {
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 29 |     lastquit: String,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Rank` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `result_count` and `total_ranked_player` are never read
[INFO] [stdout]   --> src/domain/seichi_api.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub struct Rankings {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 38 |     result_count: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 39 |     pub ranks: Vec<Rank>,
[INFO] [stdout] 40 |     total_ranked_player: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Rankings` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 42.05s
[INFO] running `Command { std: "docker" "inspect" "9fdf583ed276c21c292298645be9e3143edb9cc4e4a796890e0e4761e007d753", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fdf583ed276c21c292298645be9e3143edb9cc4e4a796890e0e4761e007d753", kill_on_drop: false }`
[INFO] [stdout] 9fdf583ed276c21c292298645be9e3143edb9cc4e4a796890e0e4761e007d753
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd7079e5117745e34160236b7d8659ad467fcf4b9b5027a104b15fe451aa65f6
[INFO] running `Command { std: "docker" "start" "-a" "bd7079e5117745e34160236b7d8659ad467fcf4b9b5027a104b15fe451aa65f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling ranking-handler v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `lastquit` is never read
[INFO] [stdout]   --> src/domain/seichi_api.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct Rank {
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 29 |     lastquit: String,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Rank` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `result_count` and `total_ranked_player` are never read
[INFO] [stdout]   --> src/domain/seichi_api.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub struct Rankings {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 38 |     result_count: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 39 |     pub ranks: Vec<Rank>,
[INFO] [stdout] 40 |     total_ranked_player: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Rankings` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `lastquit` is never read
[INFO] [stdout]   --> src/domain/seichi_api.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct Rank {
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 29 |     lastquit: String,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Rank` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `result_count` and `total_ranked_player` are never read
[INFO] [stdout]   --> src/domain/seichi_api.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub struct Rankings {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 38 |     result_count: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 39 |     pub ranks: Vec<Rank>,
[INFO] [stdout] 40 |     total_ranked_player: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Rankings` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "bd7079e5117745e34160236b7d8659ad467fcf4b9b5027a104b15fe451aa65f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd7079e5117745e34160236b7d8659ad467fcf4b9b5027a104b15fe451aa65f6", kill_on_drop: false }`
[INFO] [stdout] bd7079e5117745e34160236b7d8659ad467fcf4b9b5027a104b15fe451aa65f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3ef6b7af94b373551c280823895fab0c1d29c0a0ca4176f25bcacbc59877437b
[INFO] running `Command { std: "docker" "start" "-a" "3ef6b7af94b373551c280823895fab0c1d29c0a0ca4176f25bcacbc59877437b", kill_on_drop: false }`
[INFO] [stderr] warning: field `lastquit` is never read
[INFO] [stderr]   --> src/domain/seichi_api.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 23 | pub struct Rank {
[INFO] [stderr]    |            ---- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 29 |     lastquit: String,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Rank` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `result_count` and `total_ranked_player` are never read
[INFO] [stderr]   --> src/domain/seichi_api.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub struct Rankings {
[INFO] [stderr]    |            -------- fields in this struct
[INFO] [stderr] 38 |     result_count: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 39 |     pub ranks: Vec<Rank>,
[INFO] [stderr] 40 |     total_ranked_player: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Rankings` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `ranking-handler` (lib) generated 2 warnings
[INFO] [stderr] warning: `ranking-handler` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ranking_handler-ebbe67f297bf0b51)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test domain::ranking_type::tests::test_targets::rankingtype_build_expects_10 ... ok
[INFO] [stdout] test domain::ranking_type::tests::test_count_and_contents ... ok
[INFO] [stdout] test domain::ranking_type::tests::test_as_str::rankingtype_break_expects_break_ ... ok
[INFO] [stdout] test domain::ranking_type::tests::test_targets::rankingtype_break_expects_20 ... ok
[INFO] [stdout] test domain::ranking_type::tests::test_winners::rankingtype_break_expects_3 ... ok
[INFO] [stdout] test domain::ranking_type::tests::test_as_str::rankingtype_build_expects_build_ ... ok
[INFO] [stdout] test domain::ranking_type::tests::test_winners::rankingtype_build_expects_2 ... ok
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ranking_handler-17140475630a3230)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ranking_handler
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3ef6b7af94b373551c280823895fab0c1d29c0a0ca4176f25bcacbc59877437b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ef6b7af94b373551c280823895fab0c1d29c0a0ca4176f25bcacbc59877437b", kill_on_drop: false }`
[INFO] [stdout] 3ef6b7af94b373551c280823895fab0c1d29c0a0ca4176f25bcacbc59877437b