[INFO] cloning repository https://github.com/jyotirmaygithub/rust-decentralized-bank [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jyotirmaygithub/rust-decentralized-bank" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjyotirmaygithub%2Frust-decentralized-bank", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjyotirmaygithub%2Frust-decentralized-bank'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3f9a84cddf6ff870888fc99f3b4cd829af3c70f0 [INFO] checking jyotirmaygithub/rust-decentralized-bank against master#40daf23eeb711dadf140b2536e67e3ff4c999196 for pr-142287 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjyotirmaygithub%2Frust-decentralized-bank" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jyotirmaygithub/rust-decentralized-bank on toolchain 40daf23eeb711dadf140b2536e67e3ff4c999196 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+40daf23eeb711dadf140b2536e67e3ff4c999196" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jyotirmaygithub/rust-decentralized-bank [INFO] finished tweaking git repo https://github.com/jyotirmaygithub/rust-decentralized-bank [INFO] tweaked toml for git repo https://github.com/jyotirmaygithub/rust-decentralized-bank written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/jyotirmaygithub/rust-decentralized-bank 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" "+40daf23eeb711dadf140b2536e67e3ff4c999196" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ic-cdk-timers v0.7.0 [INFO] [stderr] Downloaded ic0 v0.21.1 [INFO] [stderr] Downloaded ic-cdk-macros v0.13.2 [INFO] [stderr] Downloaded cc v1.1.12 [INFO] [stderr] Downloaded ic-cdk v0.13.2 [INFO] [stderr] Downloaded libc v0.2.156 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+40daf23eeb711dadf140b2536e67e3ff4c999196" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 93523f1f864360921ac1bd918239a97f67b86c68a55fe88933da4b63131c56c1 [INFO] running `Command { std: "docker" "start" "-a" "93523f1f864360921ac1bd918239a97f67b86c68a55fe88933da4b63131c56c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "93523f1f864360921ac1bd918239a97f67b86c68a55fe88933da4b63131c56c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "93523f1f864360921ac1bd918239a97f67b86c68a55fe88933da4b63131c56c1", kill_on_drop: false }` [INFO] [stdout] 93523f1f864360921ac1bd918239a97f67b86c68a55fe88933da4b63131c56c1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+40daf23eeb711dadf140b2536e67e3ff4c999196" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 35af3fb67d0efc69435214d2b8696843ca3ea5b7a1e3c773d21800b091c674d1 [INFO] running `Command { std: "docker" "start" "-a" "35af3fb67d0efc69435214d2b8696843ca3ea5b7a1e3c773d21800b091c674d1", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling serde v1.0.208 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling libc v0.2.156 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Compiling rustversion v1.0.17 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling cpufeatures v0.2.13 [INFO] [stderr] Compiling cc v1.1.12 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Checking futures-sink v0.3.30 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Checking ic-cdk-timers v0.7.0 [INFO] [stderr] Checking banking_backend v0.1.0 (/opt/rustwide/workdir/src/banking_backend) [INFO] [stdout] warning: unused import: `candid::types::result` [INFO] [stdout] --> src/banking_backend/src/lib.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use candid::types::result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `candid::types::result` [INFO] [stdout] --> src/banking_backend/src/lib.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use candid::types::result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/banking_backend/src/lib.rs:13:47 [INFO] [stdout] | [INFO] [stdout] 13 | ic_cdk::println!("Updated count: {}", COUNT); [INFO] [stdout] | ^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/banking_backend/src/lib.rs:13:47 [INFO] [stdout] | [INFO] [stdout] 13 | ic_cdk::println!("Updated count: {}", COUNT); [INFO] [stdout] | ^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/banking_backend/src/lib.rs:21:52 [INFO] [stdout] | [INFO] [stdout] 21 | ic_cdk::println!("value depreciation {} ", COUNT) [INFO] [stdout] | ^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/banking_backend/src/lib.rs:21:52 [INFO] [stdout] | [INFO] [stdout] 21 | ic_cdk::println!("value depreciation {} ", COUNT) [INFO] [stdout] | ^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/banking_backend/src/lib.rs:30:53 [INFO] [stdout] | [INFO] [stdout] 30 | ic_cdk::println!("remaining amount {}", AMOUNT); [INFO] [stdout] | ^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/banking_backend/src/lib.rs:30:53 [INFO] [stdout] | [INFO] [stdout] 30 | ic_cdk::println!("remaining amount {}", AMOUNT); [INFO] [stdout] | ^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.69s [INFO] running `Command { std: "docker" "inspect" "35af3fb67d0efc69435214d2b8696843ca3ea5b7a1e3c773d21800b091c674d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "35af3fb67d0efc69435214d2b8696843ca3ea5b7a1e3c773d21800b091c674d1", kill_on_drop: false }` [INFO] [stdout] 35af3fb67d0efc69435214d2b8696843ca3ea5b7a1e3c773d21800b091c674d1