[INFO] cloning repository https://github.com/TTOICRAFT/BANKING-SYSYEM-CUSTOMISED
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TTOICRAFT/BANKING-SYSYEM-CUSTOMISED" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTTOICRAFT%2FBANKING-SYSYEM-CUSTOMISED", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTTOICRAFT%2FBANKING-SYSYEM-CUSTOMISED'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bac2ef314269c70f504811d15e4948c30fba4720
[INFO] testing TTOICRAFT/BANKING-SYSYEM-CUSTOMISED against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTTOICRAFT%2FBANKING-SYSYEM-CUSTOMISED" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/TTOICRAFT/BANKING-SYSYEM-CUSTOMISED
[INFO] finished tweaking git repo https://github.com/TTOICRAFT/BANKING-SYSYEM-CUSTOMISED
[INFO] tweaked toml for git repo https://github.com/TTOICRAFT/BANKING-SYSYEM-CUSTOMISED written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/TTOICRAFT/BANKING-SYSYEM-CUSTOMISED on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/TTOICRAFT/BANKING-SYSYEM-CUSTOMISED 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 342831bf80c86c4e89aeed599ee788c47255f25754e43d1f8cc4961afe7858f6
[INFO] running `Command { std: "docker" "start" "-a" "342831bf80c86c4e89aeed599ee788c47255f25754e43d1f8cc4961afe7858f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "342831bf80c86c4e89aeed599ee788c47255f25754e43d1f8cc4961afe7858f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "342831bf80c86c4e89aeed599ee788c47255f25754e43d1f8cc4961afe7858f6", kill_on_drop: false }`
[INFO] [stdout] 342831bf80c86c4e89aeed599ee788c47255f25754e43d1f8cc4961afe7858f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 42340f5a53c70b803213294ccbc54be1a116750de82d238493183a8ff232e796
[INFO] running `Command { std: "docker" "start" "-a" "42340f5a53c70b803213294ccbc54be1a116750de82d238493183a8ff232e796", kill_on_drop: false }`
[INFO] [stderr]    Compiling basic_banking_sytem_customised v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `balance` is never used
[INFO] [stdout]   --> src/main.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 33 | trait Account {
[INFO] [stdout]    |       ------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 36 |     fn balance(&self) -> f64;
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "42340f5a53c70b803213294ccbc54be1a116750de82d238493183a8ff232e796", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42340f5a53c70b803213294ccbc54be1a116750de82d238493183a8ff232e796", kill_on_drop: false }`
[INFO] [stdout] 42340f5a53c70b803213294ccbc54be1a116750de82d238493183a8ff232e796
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 08239232c865e5c486d1aa12488336569a2b6af8dfcfad95d304e703b5af850c
[INFO] running `Command { std: "docker" "start" "-a" "08239232c865e5c486d1aa12488336569a2b6af8dfcfad95d304e703b5af850c", kill_on_drop: false }`
[INFO] [stderr]    Compiling basic_banking_sytem_customised v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `balance` is never used
[INFO] [stdout]   --> src/main.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 33 | trait Account {
[INFO] [stdout]    |       ------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 36 |     fn balance(&self) -> f64;
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "08239232c865e5c486d1aa12488336569a2b6af8dfcfad95d304e703b5af850c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08239232c865e5c486d1aa12488336569a2b6af8dfcfad95d304e703b5af850c", kill_on_drop: false }`
[INFO] [stdout] 08239232c865e5c486d1aa12488336569a2b6af8dfcfad95d304e703b5af850c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d870bd0672478be5998947df79b3429e57a731b6e61bbc1ab249b11ae509d897
[INFO] running `Command { std: "docker" "start" "-a" "d870bd0672478be5998947df79b3429e57a731b6e61bbc1ab249b11ae509d897", kill_on_drop: false }`
[INFO] [stderr] warning: method `balance` is never used
[INFO] [stderr]   --> src/main.rs:36:8
[INFO] [stderr]    |
[INFO] [stderr] 33 | trait Account {
[INFO] [stderr]    |       ------- method in this trait
[INFO] [stderr] ...
[INFO] [stderr] 36 |     fn balance(&self) -> f64;
[INFO] [stderr]    |        ^^^^^^^
[INFO] [stderr]    |
[INFO] [stdout] 
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] running 0 tests
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr] warning: `basic_banking_sytem_customised` (bin "basic_banking_sytem_customised" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/basic_banking_sytem_customised-d22ce0f19d4e6251)
[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" "d870bd0672478be5998947df79b3429e57a731b6e61bbc1ab249b11ae509d897", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d870bd0672478be5998947df79b3429e57a731b6e61bbc1ab249b11ae509d897", kill_on_drop: false }`
[INFO] [stdout] d870bd0672478be5998947df79b3429e57a731b6e61bbc1ab249b11ae509d897