[INFO] cloning repository https://github.com/Chunt0/backend
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Chunt0/backend" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChunt0%2Fbackend", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChunt0%2Fbackend'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cff04e05a8fdfcccf94f15816687372175570b6d
[INFO] checking Chunt0/backend against master#04ff05c9c0cfbca33115c5f1b8bb20a66a54b799 for pr-147834
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChunt0%2Fbackend" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Chunt0/backend
[INFO] finished tweaking git repo https://github.com/Chunt0/backend
[INFO] tweaked toml for git repo https://github.com/Chunt0/backend written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Chunt0/backend on toolchain 04ff05c9c0cfbca33115c5f1b8bb20a66a54b799
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+04ff05c9c0cfbca33115c5f1b8bb20a66a54b799" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Chunt0/backend 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" "+04ff05c9c0cfbca33115c5f1b8bb20a66a54b799" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: dependencies.chrono.default-feautres
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+04ff05c9c0cfbca33115c5f1b8bb20a66a54b799" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "6c474225c6a25a83649815fdb9100ce17f354bb4839cbe4254524a2f5a4afc5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c474225c6a25a83649815fdb9100ce17f354bb4839cbe4254524a2f5a4afc5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c474225c6a25a83649815fdb9100ce17f354bb4839cbe4254524a2f5a4afc5b", kill_on_drop: false }`
[INFO] [stdout] 6c474225c6a25a83649815fdb9100ce17f354bb4839cbe4254524a2f5a4afc5b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+04ff05c9c0cfbca33115c5f1b8bb20a66a54b799" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "d6189d163efde8689fb7973cb30e2a4f0af0331bcafef97a62f792fcc2025acd", kill_on_drop: false }`
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[INFO] [stdout] error: error communicating with database: Connection refused (os error 111)
[INFO] [stdout]   --> src/routes/add_tokens.rs:43:27
[INFO] [stdout]    |
[INFO] [stdout] 43 |       let original_amount = sqlx::query!(
[INFO] [stdout]    |  ___________________________^
[INFO] [stdout] 44 | |         "SELECT token_amount FROM accounts WHERE public_key = $1",
[INFO] [stdout] 45 | |         public_key
[INFO] [stdout] 46 | |     )
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `$crate::sqlx_macros::expand_query` which comes from the expansion of the macro `sqlx::query` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: error communicating with database: Connection refused (os error 111)
[INFO] [stdout]   --> src/routes/add_tokens.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 62 | /     sqlx::query!(
[INFO] [stdout] 63 | |         "UPDATE accounts SET token_amount = $1 WHERE public_key = $2",
[INFO] [stdout] 64 | |         token_amount,
[INFO] [stdout] 65 | |         public_key
[INFO] [stdout] 66 | |     )
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `$crate::sqlx_macros::expand_query` which comes from the expansion of the macro `sqlx::query` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: error communicating with database: Connection refused (os error 111)
[INFO] [stdout]   --> src/routes/add_tokens.rs:74:18
[INFO] [stdout]    |
[INFO] [stdout] 74 |       let result = sqlx::query!(
[INFO] [stdout]    |  __________________^
[INFO] [stdout] 75 | |         "SELECT token_amount FROM accounts WHERE public_key = $1",
[INFO] [stdout] 76 | |         public_key
[INFO] [stdout] 77 | |     )
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `$crate::sqlx_macros::expand_query` which comes from the expansion of the macro `sqlx::query` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: error communicating with database: Connection refused (os error 111)
[INFO] [stdout]    --> src/routes/generate.rs:144:5
[INFO] [stdout]     |
[INFO] [stdout] 144 | /     sqlx::query!(
[INFO] [stdout] 145 | |         "UPDATE accounts SET token_amount = $1 WHERE public_key = $2",
[INFO] [stdout] 146 | |         updated_token_amount,
[INFO] [stdout] 147 | |         public_key
[INFO] [stdout] 148 | |     )
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `$crate::sqlx_macros::expand_query` which comes from the expansion of the macro `sqlx::query` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: error communicating with database: Connection refused (os error 111)
[INFO] [stdout]   --> src/verification.rs:9:18
[INFO] [stdout]    |
[INFO] [stdout]  9 |       let result = sqlx::query!(
[INFO] [stdout]    |  __________________^
[INFO] [stdout] 10 | |         "SELECT token_amount FROM accounts WHERE public_key = $1",
[INFO] [stdout] 11 | |         public_key
[INFO] [stdout] 12 | |     )
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `$crate::sqlx_macros::expand_query` which comes from the expansion of the macro `sqlx::query` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: error communicating with database: Connection refused (os error 111)
[INFO] [stdout]   --> src/verification.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | /     sqlx::query!(
[INFO] [stdout] 27 | |         "INSERT INTO accounts (public_key, token_amount) VALUES ($1, $2)",
[INFO] [stdout] 28 | |         public_key,
[INFO] [stdout] 29 | |         initial_token_amount
[INFO] [stdout] 30 | |     )
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `$crate::sqlx_macros::expand_query` which comes from the expansion of the macro `sqlx::query` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: error communicating with database: Connection refused (os error 111)
[INFO] [stdout]   --> src/routes/add_tokens.rs:43:27
[INFO] [stdout]    |
[INFO] [stdout] 43 |       let original_amount = sqlx::query!(
[INFO] [stdout]    |  ___________________________^
[INFO] [stdout] 44 | |         "SELECT token_amount FROM accounts WHERE public_key = $1",
[INFO] [stdout] 45 | |         public_key
[INFO] [stdout] 46 | |     )
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `$crate::sqlx_macros::expand_query` which comes from the expansion of the macro `sqlx::query` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: error communicating with database: Connection refused (os error 111)
[INFO] [stdout]   --> src/routes/add_tokens.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 62 | /     sqlx::query!(
[INFO] [stdout] 63 | |         "UPDATE accounts SET token_amount = $1 WHERE public_key = $2",
[INFO] [stdout] 64 | |         token_amount,
[INFO] [stdout] 65 | |         public_key
[INFO] [stdout] 66 | |     )
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `$crate::sqlx_macros::expand_query` which comes from the expansion of the macro `sqlx::query` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: error communicating with database: Connection refused (os error 111)
[INFO] [stdout]   --> src/routes/add_tokens.rs:74:18
[INFO] [stdout]    |
[INFO] [stdout] 74 |       let result = sqlx::query!(
[INFO] [stdout]    |  __________________^
[INFO] [stdout] 75 | |         "SELECT token_amount FROM accounts WHERE public_key = $1",
[INFO] [stdout] 76 | |         public_key
[INFO] [stdout] 77 | |     )
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `$crate::sqlx_macros::expand_query` which comes from the expansion of the macro `sqlx::query` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: error communicating with database: Connection refused (os error 111)
[INFO] [stdout]    --> src/routes/generate.rs:144:5
[INFO] [stdout]     |
[INFO] [stdout] 144 | /     sqlx::query!(
[INFO] [stdout] 145 | |         "UPDATE accounts SET token_amount = $1 WHERE public_key = $2",
[INFO] [stdout] 146 | |         updated_token_amount,
[INFO] [stdout] 147 | |         public_key
[INFO] [stdout] 148 | |     )
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `$crate::sqlx_macros::expand_query` which comes from the expansion of the macro `sqlx::query` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: error communicating with database: Connection refused (os error 111)
[INFO] [stdout]   --> src/verification.rs:9:18
[INFO] [stdout]    |
[INFO] [stdout]  9 |       let result = sqlx::query!(
[INFO] [stdout]    |  __________________^
[INFO] [stdout] 10 | |         "SELECT token_amount FROM accounts WHERE public_key = $1",
[INFO] [stdout] 11 | |         public_key
[INFO] [stdout] 12 | |     )
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `$crate::sqlx_macros::expand_query` which comes from the expansion of the macro `sqlx::query` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: error communicating with database: Connection refused (os error 111)
[INFO] [stdout]   --> src/verification.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | /     sqlx::query!(
[INFO] [stdout] 27 | |         "INSERT INTO accounts (public_key, token_amount) VALUES ($1, $2)",
[INFO] [stdout] 28 | |         public_key,
[INFO] [stdout] 29 | |         initial_token_amount
[INFO] [stdout] 30 | |     )
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `$crate::sqlx_macros::expand_query` which comes from the expansion of the macro `sqlx::query` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/routes/add_tokens.rs:43:27
[INFO] [stdout]    |
[INFO] [stdout] 43 |       let original_amount = sqlx::query!(
[INFO] [stdout]    |  ___________________________^
[INFO] [stdout] 44 | |         "SELECT token_amount FROM accounts WHERE public_key = $1",
[INFO] [stdout] 45 | |         public_key
[INFO] [stdout] ...  |
[INFO] [stdout] 48 | |     .await
[INFO] [stdout]    | |__________^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/routes/add_tokens.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 62 | /     sqlx::query!(
[INFO] [stdout] 63 | |         "UPDATE accounts SET token_amount = $1 WHERE public_key = $2",
[INFO] [stdout] 64 | |         token_amount,
[INFO] [stdout] 65 | |         public_key
[INFO] [stdout] 66 | |     )
[INFO] [stdout] 67 | |     .execute(pool)
[INFO] [stdout] 68 | |     .await
[INFO] [stdout]    | |__________^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/routes/add_tokens.rs:74:18
[INFO] [stdout]    |
[INFO] [stdout] 74 |       let result = sqlx::query!(
[INFO] [stdout]    |  __________________^
[INFO] [stdout] 75 | |         "SELECT token_amount FROM accounts WHERE public_key = $1",
[INFO] [stdout] 76 | |         public_key
[INFO] [stdout] ...  |
[INFO] [stdout] 79 | |     .await
[INFO] [stdout]    | |__________^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/routes/add_tokens.rs:43:27
[INFO] [stdout]    |
[INFO] [stdout] 43 |       let original_amount = sqlx::query!(
[INFO] [stdout]    |  ___________________________^
[INFO] [stdout] 44 | |         "SELECT token_amount FROM accounts WHERE public_key = $1",
[INFO] [stdout] 45 | |         public_key
[INFO] [stdout] ...  |
[INFO] [stdout] 48 | |     .await
[INFO] [stdout]    | |__________^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/verification.rs:9:18
[INFO] [stdout]    |
[INFO] [stdout]  9 |       let result = sqlx::query!(
[INFO] [stdout]    |  __________________^
[INFO] [stdout] 10 | |         "SELECT token_amount FROM accounts WHERE public_key = $1",
[INFO] [stdout] 11 | |         public_key
[INFO] [stdout] ...  |
[INFO] [stdout] 14 | |     .await
[INFO] [stdout]    | |__________^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/routes/add_tokens.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 62 | /     sqlx::query!(
[INFO] [stdout] 63 | |         "UPDATE accounts SET token_amount = $1 WHERE public_key = $2",
[INFO] [stdout] 64 | |         token_amount,
[INFO] [stdout] 65 | |         public_key
[INFO] [stdout] 66 | |     )
[INFO] [stdout] 67 | |     .execute(pool)
[INFO] [stdout] 68 | |     .await
[INFO] [stdout]    | |__________^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/routes/add_tokens.rs:74:18
[INFO] [stdout]    |
[INFO] [stdout] 74 |       let result = sqlx::query!(
[INFO] [stdout]    |  __________________^
[INFO] [stdout] 75 | |         "SELECT token_amount FROM accounts WHERE public_key = $1",
[INFO] [stdout] 76 | |         public_key
[INFO] [stdout] ...  |
[INFO] [stdout] 79 | |     .await
[INFO] [stdout]    | |__________^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/verification.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | /     sqlx::query!(
[INFO] [stdout] 27 | |         "INSERT INTO accounts (public_key, token_amount) VALUES ($1, $2)",
[INFO] [stdout] 28 | |         public_key,
[INFO] [stdout] 29 | |         initial_token_amount
[INFO] [stdout] 30 | |     )
[INFO] [stdout] 31 | |     .execute(pool)
[INFO] [stdout] 32 | |     .await
[INFO] [stdout]    | |__________^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/verification.rs:9:18
[INFO] [stdout]    |
[INFO] [stdout]  9 |       let result = sqlx::query!(
[INFO] [stdout]    |  __________________^
[INFO] [stdout] 10 | |         "SELECT token_amount FROM accounts WHERE public_key = $1",
[INFO] [stdout] 11 | |         public_key
[INFO] [stdout] ...  |
[INFO] [stdout] 14 | |     .await
[INFO] [stdout]    | |__________^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/verification.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | /     sqlx::query!(
[INFO] [stdout] 27 | |         "INSERT INTO accounts (public_key, token_amount) VALUES ($1, $2)",
[INFO] [stdout] 28 | |         public_key,
[INFO] [stdout] 29 | |         initial_token_amount
[INFO] [stdout] 30 | |     )
[INFO] [stdout] 31 | |     .execute(pool)
[INFO] [stdout] 32 | |     .await
[INFO] [stdout]    | |__________^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `backend` (lib) due to 11 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `backend` (lib test) due to 11 previous errors
[INFO] running `Command { std: "docker" "inspect" "d6189d163efde8689fb7973cb30e2a4f0af0331bcafef97a62f792fcc2025acd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6189d163efde8689fb7973cb30e2a4f0af0331bcafef97a62f792fcc2025acd", kill_on_drop: false }`
[INFO] [stdout] d6189d163efde8689fb7973cb30e2a4f0af0331bcafef97a62f792fcc2025acd
