[INFO] cloning repository https://github.com/zexa/cult-buy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zexa/cult-buy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzexa%2Fcult-buy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzexa%2Fcult-buy'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 70a589e6f9fbdba2bda47ec14351bfaf3a6b58aa [INFO] testing zexa/cult-buy against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzexa%2Fcult-buy" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/zexa/cult-buy on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/zexa/cult-buy [INFO] finished tweaking git repo https://github.com/zexa/cult-buy [INFO] tweaked toml for git repo https://github.com/zexa/cult-buy written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/zexa/cult-buy already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cf2771a95bb6feae696c7b33aca2ee12e6b88c08dcecee23804b28cac6ed020e [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" "cf2771a95bb6feae696c7b33aca2ee12e6b88c08dcecee23804b28cac6ed020e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cf2771a95bb6feae696c7b33aca2ee12e6b88c08dcecee23804b28cac6ed020e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf2771a95bb6feae696c7b33aca2ee12e6b88c08dcecee23804b28cac6ed020e", kill_on_drop: false }` [INFO] [stdout] cf2771a95bb6feae696c7b33aca2ee12e6b88c08dcecee23804b28cac6ed020e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9084861df1c4df5c4c2987efda7c2ed3b1207e777c6bcdb59bf7d56754eee214 [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" "9084861df1c4df5c4c2987efda7c2ed3b1207e777c6bcdb59bf7d56754eee214", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling sval v1.0.0-alpha.5 [INFO] [stderr] Compiling route-recognizer v0.2.0 [INFO] [stderr] Compiling fs_extra v1.2.0 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.7 [INFO] [stderr] Compiling blake3 v0.3.8 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling dirs-sys v0.3.6 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling futures-lite v1.12.0 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling ahash v0.7.4 [INFO] [stderr] Compiling crypto-mac v0.8.0 [INFO] [stderr] Compiling dashmap v4.0.2 [INFO] [stderr] Compiling atoi v0.4.0 [INFO] [stderr] Compiling sha-1 v0.9.6 [INFO] [stderr] Compiling hmac v0.8.1 [INFO] [stderr] Compiling dirs v3.0.2 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling signal-hook v0.3.9 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling async-executor v1.4.1 [INFO] [stderr] Compiling blocking v1.0.2 [INFO] [stderr] Compiling hashlink v0.7.0 [INFO] [stderr] Compiling webpki v0.21.4 [INFO] [stderr] Compiling sct v0.6.1 [INFO] [stderr] Compiling webpki-roots v0.21.1 [INFO] [stderr] Compiling jpeg-decoder v0.1.22 [INFO] [stderr] Compiling tiff v0.6.1 [INFO] [stderr] Compiling image v0.23.14 [INFO] [stderr] Compiling ctor v0.1.20 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling async-attributes v1.1.2 [INFO] [stderr] Compiling thiserror-impl v1.0.25 [INFO] [stderr] Compiling time-macros-impl v0.1.2 [INFO] [stderr] Compiling futures-macro v0.3.15 [INFO] [stderr] Compiling async-trait v0.1.50 [INFO] [stderr] Compiling pin-project-internal v1.0.7 [INFO] [stderr] Compiling time-macros v0.1.1 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stderr] Compiling thiserror v1.0.25 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling polling v2.1.0 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling rustls v0.19.1 [INFO] [stderr] Compiling async-io v1.4.1 [INFO] [stderr] Compiling pin-project v1.0.7 [INFO] [stderr] Compiling cookie v0.14.4 [INFO] [stderr] Compiling async-global-executor v2.0.2 [INFO] [stderr] Compiling async-process v1.1.0 [INFO] [stderr] Compiling async-std v1.9.0 [INFO] [stderr] Compiling futures-executor v0.3.15 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling async-rustls v0.2.0 [INFO] [stderr] Compiling futures v0.3.15 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling serde_qs v0.7.2 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling sqlx-rt v0.5.5 [INFO] [stderr] Compiling http-types v2.11.1 [INFO] [stderr] Compiling sqlx-core v0.5.5 [INFO] [stderr] Compiling femme v2.1.1 [INFO] [stderr] Compiling async-session v2.0.1 [INFO] [stderr] Compiling async-sse v4.1.0 [INFO] [stderr] Compiling async-h1 v2.3.2 [INFO] [stderr] Compiling http-client v6.4.1 [INFO] [stderr] Compiling tide v0.16.0 [INFO] [stderr] Compiling sqlx-macros v0.5.5 [INFO] [stderr] Compiling sqlx v0.5.5 [INFO] [stderr] Compiling cult-buy v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `hash` [INFO] [stdout] --> src/main.rs:150:12 [INFO] [stdout] | [INFO] [stdout] 150 | pub fn hash(&self) -> &Uuid { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `name` [INFO] [stdout] --> src/main.rs:154:12 [INFO] [stdout] | [INFO] [stdout] 154 | pub fn name(&self) -> &str { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `size` [INFO] [stdout] --> src/main.rs:162:12 [INFO] [stdout] | [INFO] [stdout] 162 | pub fn size(&self) -> u64 { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `hash` [INFO] [stdout] --> src/main.rs:226:12 [INFO] [stdout] | [INFO] [stdout] 226 | pub fn hash(&self) -> &Uuid { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `file` [INFO] [stdout] --> src/main.rs:230:12 [INFO] [stdout] | [INFO] [stdout] 230 | pub fn file(&self) -> &File { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `User` [INFO] [stdout] --> src/main.rs:248:8 [INFO] [stdout] | [INFO] [stdout] 248 | struct User { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:170:9 [INFO] [stdout] | [INFO] [stdout] 170 | move_file(self.path(), &path, &CopyOptions::new()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 17s [INFO] running `Command { std: "docker" "inspect" "9084861df1c4df5c4c2987efda7c2ed3b1207e777c6bcdb59bf7d56754eee214", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9084861df1c4df5c4c2987efda7c2ed3b1207e777c6bcdb59bf7d56754eee214", kill_on_drop: false }` [INFO] [stdout] 9084861df1c4df5c4c2987efda7c2ed3b1207e777c6bcdb59bf7d56754eee214 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--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] 4ef5d76e0821e706fcea42a483afe8c5381cf12f41cc5844e033c3575a788d2d [INFO] running `Command { std: "docker" "start" "-a" "4ef5d76e0821e706fcea42a483afe8c5381cf12f41cc5844e033c3575a788d2d", kill_on_drop: false }` [INFO] [stderr] Compiling cult-buy v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `hash` [INFO] [stdout] --> src/main.rs:150:12 [INFO] [stdout] | [INFO] [stdout] 150 | pub fn hash(&self) -> &Uuid { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `name` [INFO] [stdout] --> src/main.rs:154:12 [INFO] [stdout] | [INFO] [stdout] 154 | pub fn name(&self) -> &str { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `size` [INFO] [stdout] --> src/main.rs:162:12 [INFO] [stdout] | [INFO] [stdout] 162 | pub fn size(&self) -> u64 { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `hash` [INFO] [stdout] --> src/main.rs:226:12 [INFO] [stdout] | [INFO] [stdout] 226 | pub fn hash(&self) -> &Uuid { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `file` [INFO] [stdout] --> src/main.rs:230:12 [INFO] [stdout] | [INFO] [stdout] 230 | pub fn file(&self) -> &File { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `User` [INFO] [stdout] --> src/main.rs:248:8 [INFO] [stdout] | [INFO] [stdout] 248 | struct User { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:170:9 [INFO] [stdout] | [INFO] [stdout] 170 | move_file(self.path(), &path, &CopyOptions::new()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.45s [INFO] running `Command { std: "docker" "inspect" "4ef5d76e0821e706fcea42a483afe8c5381cf12f41cc5844e033c3575a788d2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ef5d76e0821e706fcea42a483afe8c5381cf12f41cc5844e033c3575a788d2d", kill_on_drop: false }` [INFO] [stdout] 4ef5d76e0821e706fcea42a483afe8c5381cf12f41cc5844e033c3575a788d2d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 42ec147ad69fe4adf7860838c8908a795e0dea9af822044304514ec08c1736af [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" "42ec147ad69fe4adf7860838c8908a795e0dea9af822044304514ec08c1736af", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: associated function is never used: `hash` [INFO] [stderr] --> src/main.rs:150:12 [INFO] [stderr] | [INFO] [stderr] 150 | pub fn hash(&self) -> &Uuid { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `name` [INFO] [stderr] --> src/main.rs:154:12 [INFO] [stderr] | [INFO] [stderr] 154 | pub fn name(&self) -> &str { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `size` [INFO] [stderr] --> src/main.rs:162:12 [INFO] [stderr] | [INFO] [stderr] 162 | pub fn size(&self) -> u64 { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `hash` [INFO] [stderr] --> src/main.rs:226:12 [INFO] [stderr] | [INFO] [stderr] 226 | pub fn hash(&self) -> &Uuid { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `file` [INFO] [stderr] --> src/main.rs:230:12 [INFO] [stderr] | [INFO] [stderr] 230 | pub fn file(&self) -> &File { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `User` [INFO] [stderr] --> src/main.rs:248:8 [INFO] [stderr] | [INFO] [stderr] 248 | struct User { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/main.rs:170:9 [INFO] [stderr] | [INFO] [stderr] 170 | move_file(self.path(), &path, &CopyOptions::new()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: `cult-buy` (bin "cult-buy" test) generated 7 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.23s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/cult_buy-57e88c5a23776a41) [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" "42ec147ad69fe4adf7860838c8908a795e0dea9af822044304514ec08c1736af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42ec147ad69fe4adf7860838c8908a795e0dea9af822044304514ec08c1736af", kill_on_drop: false }` [INFO] [stdout] 42ec147ad69fe4adf7860838c8908a795e0dea9af822044304514ec08c1736af