[INFO] cloning repository https://github.com/yaren-istanbulluoglu/transfer_system [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yaren-istanbulluoglu/transfer_system" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyaren-istanbulluoglu%2Ftransfer_system", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyaren-istanbulluoglu%2Ftransfer_system'... [INFO] [stderr] error: copy-fd: write returned: No space left on device [INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/hooks/applypatch-msg.sample' to '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyaren-istanbulluoglu%2Ftransfer_system/hooks/applypatch-msg.sample': No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 1) [INFO] cloning repository https://github.com/yaren-istanbulluoglu/transfer_system [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yaren-istanbulluoglu/transfer_system" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyaren-istanbulluoglu%2Ftransfer_system", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyaren-istanbulluoglu%2Ftransfer_system'... [INFO] [stderr] error: copy-fd: write returned: No space left on device [INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/hooks/commit-msg.sample' to '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyaren-istanbulluoglu%2Ftransfer_system/hooks/commit-msg.sample': No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 2) [INFO] cloning repository https://github.com/yaren-istanbulluoglu/transfer_system [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yaren-istanbulluoglu/transfer_system" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyaren-istanbulluoglu%2Ftransfer_system", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyaren-istanbulluoglu%2Ftransfer_system'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyaren-istanbulluoglu%2Ftransfer_system: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 3) [INFO] cloning repository https://github.com/yaren-istanbulluoglu/transfer_system [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yaren-istanbulluoglu/transfer_system" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyaren-istanbulluoglu%2Ftransfer_system", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyaren-istanbulluoglu%2Ftransfer_system'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyaren-istanbulluoglu%2Ftransfer_system: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 4) [INFO] cloning repository https://github.com/yaren-istanbulluoglu/transfer_system [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yaren-istanbulluoglu/transfer_system" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyaren-istanbulluoglu%2Ftransfer_system", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyaren-istanbulluoglu%2Ftransfer_system'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyaren-istanbulluoglu%2Ftransfer_system: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 5) [INFO] cloning repository https://github.com/yaren-istanbulluoglu/transfer_system [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yaren-istanbulluoglu/transfer_system" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyaren-istanbulluoglu%2Ftransfer_system", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyaren-istanbulluoglu%2Ftransfer_system'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyaren-istanbulluoglu%2Ftransfer_system: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 6) [INFO] cloning repository https://github.com/yaren-istanbulluoglu/transfer_system [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yaren-istanbulluoglu/transfer_system" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyaren-istanbulluoglu%2Ftransfer_system", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyaren-istanbulluoglu%2Ftransfer_system'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyaren-istanbulluoglu%2Ftransfer_system: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 7) [INFO] cloning repository https://github.com/yaren-istanbulluoglu/transfer_system [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yaren-istanbulluoglu/transfer_system" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyaren-istanbulluoglu%2Ftransfer_system", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyaren-istanbulluoglu%2Ftransfer_system'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyaren-istanbulluoglu%2Ftransfer_system: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 8) [INFO] cloning repository https://github.com/yaren-istanbulluoglu/transfer_system [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yaren-istanbulluoglu/transfer_system" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyaren-istanbulluoglu%2Ftransfer_system", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyaren-istanbulluoglu%2Ftransfer_system'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyaren-istanbulluoglu%2Ftransfer_system: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 9) [INFO] cloning repository https://github.com/yaren-istanbulluoglu/transfer_system [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yaren-istanbulluoglu/transfer_system" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyaren-istanbulluoglu%2Ftransfer_system", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyaren-istanbulluoglu%2Ftransfer_system'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyaren-istanbulluoglu%2Ftransfer_system: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 10) [INFO] cloning repository https://github.com/yaren-istanbulluoglu/transfer_system [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yaren-istanbulluoglu/transfer_system" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyaren-istanbulluoglu%2Ftransfer_system", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyaren-istanbulluoglu%2Ftransfer_system'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyaren-istanbulluoglu%2Ftransfer_system: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 11) [INFO] cloning repository https://github.com/yaren-istanbulluoglu/transfer_system [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yaren-istanbulluoglu/transfer_system" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyaren-istanbulluoglu%2Ftransfer_system", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyaren-istanbulluoglu%2Ftransfer_system'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyaren-istanbulluoglu%2Ftransfer_system: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 12) [INFO] cloning repository https://github.com/yaren-istanbulluoglu/transfer_system [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yaren-istanbulluoglu/transfer_system" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyaren-istanbulluoglu%2Ftransfer_system", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyaren-istanbulluoglu%2Ftransfer_system'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyaren-istanbulluoglu%2Ftransfer_system: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 13) [INFO] cloning repository https://github.com/yaren-istanbulluoglu/transfer_system [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yaren-istanbulluoglu/transfer_system" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyaren-istanbulluoglu%2Ftransfer_system", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyaren-istanbulluoglu%2Ftransfer_system'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 07be568cd6108d4dda1f836417644920469937af [INFO] checking yaren-istanbulluoglu/transfer_system against master#03eb45452305f2d52348279d0caa5fc1f12c438d for pr-138176 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyaren-istanbulluoglu%2Ftransfer_system" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/yaren-istanbulluoglu/transfer_system on toolchain 03eb45452305f2d52348279d0caa5fc1f12c438d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+03eb45452305f2d52348279d0caa5fc1f12c438d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/yaren-istanbulluoglu/transfer_system [INFO] finished tweaking git repo https://github.com/yaren-istanbulluoglu/transfer_system [INFO] tweaked toml for git repo https://github.com/yaren-istanbulluoglu/transfer_system written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/yaren-istanbulluoglu/transfer_system 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" "+03eb45452305f2d52348279d0caa5fc1f12c438d" "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-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+03eb45452305f2d52348279d0caa5fc1f12c438d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a2ecbfbe0fb5fef6b28847d6c4e4175fcc02a8db0fad613d8868f39694a9938a [INFO] running `Command { std: "docker" "start" "-a" "a2ecbfbe0fb5fef6b28847d6c4e4175fcc02a8db0fad613d8868f39694a9938a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a2ecbfbe0fb5fef6b28847d6c4e4175fcc02a8db0fad613d8868f39694a9938a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a2ecbfbe0fb5fef6b28847d6c4e4175fcc02a8db0fad613d8868f39694a9938a", kill_on_drop: false }` [INFO] [stdout] a2ecbfbe0fb5fef6b28847d6c4e4175fcc02a8db0fad613d8868f39694a9938a [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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+03eb45452305f2d52348279d0caa5fc1f12c438d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d9f6742dc8a7cdf30be8d963b9082320434e8fccd89a938b817de36fafcb3fab [INFO] running `Command { std: "docker" "start" "-a" "d9f6742dc8a7cdf30be8d963b9082320434e8fccd89a938b817de36fafcb3fab", kill_on_drop: false }` [INFO] [stderr] Checking transfer_system v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant `normal_user` should have an upper camel case name [INFO] [stdout] --> src/main.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 38 | normal_user, [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `NormalUser` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `normal_user` should have an upper camel case name [INFO] [stdout] --> src/main.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 38 | normal_user, [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `NormalUser` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `personal_user` should have an upper camel case name [INFO] [stdout] --> src/main.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | personal_user [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `PersonalUser` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `personal_user` should have an upper camel case name [INFO] [stdout] --> src/main.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | personal_user [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `PersonalUser` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sayi` [INFO] [stdout] --> src/main.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | let sayi =12; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_sayi` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sayi` [INFO] [stdout] --> src/main.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | let sayi =12; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_sayi` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Entry` is never used [INFO] [stdout] --> src/main.rs:37:6 [INFO] [stdout] | [INFO] [stdout] 37 | enum Entry { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Entry` is never used [INFO] [stdout] --> src/main.rs:37:6 [INFO] [stdout] | [INFO] [stdout] 37 | enum Entry { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `show_amount` is never used [INFO] [stdout] --> src/main.rs:63:4 [INFO] [stdout] | [INFO] [stdout] 63 | fn show_amount(customer_no:u32,database:&mut Vec) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `show_amount` is never used [INFO] [stdout] --> src/main.rs:63:4 [INFO] [stdout] | [INFO] [stdout] 63 | fn show_amount(customer_no:u32,database:&mut Vec) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `withdraw` is never used [INFO] [stdout] --> src/main.rs:96:4 [INFO] [stdout] | [INFO] [stdout] 96 | fn withdraw(customer_no:u32,amount:f32,database:&mut Vec) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `withdraw` is never used [INFO] [stdout] --> src/main.rs:96:4 [INFO] [stdout] | [INFO] [stdout] 96 | fn withdraw(customer_no:u32,amount:f32,database:&mut Vec) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] running `Command { std: "docker" "inspect" "d9f6742dc8a7cdf30be8d963b9082320434e8fccd89a938b817de36fafcb3fab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9f6742dc8a7cdf30be8d963b9082320434e8fccd89a938b817de36fafcb3fab", kill_on_drop: false }` [INFO] [stdout] d9f6742dc8a7cdf30be8d963b9082320434e8fccd89a938b817de36fafcb3fab