[INFO] cloning repository https://github.com/AZanellato/card_deck
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AZanellato/card_deck" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAZanellato%2Fcard_deck", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAZanellato%2Fcard_deck'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 06fc3635aca438616a53cac5f7611019a20cec6f
[INFO] checking AZanellato/card_deck against try#961316100510fe780d266d35bcf68702fbb049e5 for pr-78935-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAZanellato%2Fcard_deck" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AZanellato/card_deck on toolchain 961316100510fe780d266d35bcf68702fbb049e5
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+961316100510fe780d266d35bcf68702fbb049e5" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/AZanellato/card_deck
[INFO] finished tweaking git repo https://github.com/AZanellato/card_deck
[INFO] tweaked toml for git repo https://github.com/AZanellato/card_deck written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/AZanellato/card_deck already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+961316100510fe780d266d35bcf68702fbb049e5" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded crypto-mac v0.9.1
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[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" "+961316100510fe780d266d35bcf68702fbb049e5" "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] b5aee8c8f5f39b73ea23e95b6d550fd280744cbce41e682e8eceed745e130a47
[INFO] running `Command { std: "docker" "start" "-a" "b5aee8c8f5f39b73ea23e95b6d550fd280744cbce41e682e8eceed745e130a47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b5aee8c8f5f39b73ea23e95b6d550fd280744cbce41e682e8eceed745e130a47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5aee8c8f5f39b73ea23e95b6d550fd280744cbce41e682e8eceed745e130a47", kill_on_drop: false }`
[INFO] [stdout] b5aee8c8f5f39b73ea23e95b6d550fd280744cbce41e682e8eceed745e130a47
[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=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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+961316100510fe780d266d35bcf68702fbb049e5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] a9e4d8933937c5201b2b197335b64682c5d62c734c73a0368de92edd056a58be
[INFO] running `Command { std: "docker" "start" "-a" "a9e4d8933937c5201b2b197335b64682c5d62c734c73a0368de92edd056a58be", kill_on_drop: false }`
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[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]     Checking tokio-util v0.3.1
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[INFO] [stderr]    Compiling devise_core v0.2.0
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[INFO] [stderr]    Compiling pest_derive v2.1.0
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[INFO] [stderr]     Checking pin-project v0.4.23
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[INFO] [stderr]    Compiling devise v0.2.0
[INFO] [stderr]    Compiling pear v0.1.4
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[INFO] [stderr]     Checking reqwest v0.10.7
[INFO] [stderr]     Checking rocket_contrib v0.4.5
[INFO] [stderr]     Checking card_deck v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `DateTime`, `Utc`
[INFO] [stdout]  --> src/card.rs:6:14
[INFO] [stdout]   |
[INFO] [stdout] 6 | use chrono::{DateTime, Utc};
[INFO] [stdout]   |              ^^^^^^^^  ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `from_str`
[INFO] [stdout]  --> src/card/pipefy.rs:4:18
[INFO] [stdout]   |
[INFO] [stdout] 4 | use serde_json::{from_str, Value};
[INFO] [stdout]   |                  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DateTime`, `Utc`
[INFO] [stdout]  --> src/card.rs:6:14
[INFO] [stdout]   |
[INFO] [stdout] 6 | use chrono::{DateTime, Utc};
[INFO] [stdout]   |              ^^^^^^^^  ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `from_str`
[INFO] [stdout]  --> src/card/pipefy.rs:4:18
[INFO] [stdout]   |
[INFO] [stdout] 4 | use serde_json::{from_str, Value};
[INFO] [stdout]   |                  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `deck_id`
[INFO] [stdout]   --> src/card.rs:47:37
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub fn by_deck(conn: &PgConnection, deck_id: i32) -> Vec<Card> {
[INFO] [stdout]    |                                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_deck_id`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `user_token`
[INFO] [stdout]   --> src/card.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 |     user_token: UserToken,
[INFO] [stdout]    |     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_user_token`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `deck_id`
[INFO] [stdout]   --> src/card.rs:47:37
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub fn by_deck(conn: &PgConnection, deck_id: i32) -> Vec<Card> {
[INFO] [stdout]    |                                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_deck_id`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `user_token`
[INFO] [stdout]   --> src/card.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 |     user_token: UserToken,
[INFO] [stdout]    |     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_user_token`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `by_id`
[INFO] [stdout]   --> src/card.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub fn by_id(conn: &PgConnection, input_id: i32) -> QueryResult<Card> {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `by_deck`
[INFO] [stdout]   --> src/card.rs:47:8
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub fn by_deck(conn: &PgConnection, deck_id: i32) -> Vec<Card> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `create`
[INFO] [stdout]   --> src/card.rs:55:8
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub fn create(conn: &PgConnection, insertable: InsertableCard) -> QueryResult<Card> {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `update`
[INFO] [stdout]   --> src/card.rs:61:8
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub fn update(
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `all`
[INFO] [stdout]   --> src/deck.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub fn all(conn: &PgConnection) -> Vec<Deck> {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `by_id`
[INFO] [stdout]   --> src/card.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub fn by_id(conn: &PgConnection, input_id: i32) -> QueryResult<Card> {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `by_deck`
[INFO] [stdout]   --> src/card.rs:47:8
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub fn by_deck(conn: &PgConnection, deck_id: i32) -> Vec<Card> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `create`
[INFO] [stdout]   --> src/card.rs:55:8
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub fn create(conn: &PgConnection, insertable: InsertableCard) -> QueryResult<Card> {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `update`
[INFO] [stdout]   --> src/card.rs:61:8
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub fn update(
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `all`
[INFO] [stdout]   --> src/deck.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub fn all(conn: &PgConnection) -> Vec<Deck> {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 25s
[INFO] running `Command { std: "docker" "inspect" "a9e4d8933937c5201b2b197335b64682c5d62c734c73a0368de92edd056a58be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9e4d8933937c5201b2b197335b64682c5d62c734c73a0368de92edd056a58be", kill_on_drop: false }`
[INFO] [stdout] a9e4d8933937c5201b2b197335b64682c5d62c734c73a0368de92edd056a58be