[INFO] cloning repository https://github.com/zcdziura/sixpence [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zcdziura/sixpence" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzcdziura%2Fsixpence", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzcdziura%2Fsixpence'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 819b1533b70319316e76562c59802dcd9a9ae0c9 [INFO] testing zcdziura/sixpence against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzcdziura%2Fsixpence" "/workspace/builds/worker-72/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-72/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/zcdziura/sixpence on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/zcdziura/sixpence [INFO] finished tweaking git repo https://github.com/zcdziura/sixpence [INFO] tweaked toml for git repo https://github.com/zcdziura/sixpence written to /workspace/builds/worker-72/source/Cargo.toml [INFO] crate git repo https://github.com/zcdziura/sixpence already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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 ulid v0.5.0 [INFO] [stderr] Downloaded platform-dirs v0.3.0 [INFO] [stderr] Downloaded paw-attributes v1.0.2 [INFO] [stderr] Downloaded paw-raw v1.0.0 [INFO] [stderr] Downloaded paw v1.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aa95cd52dd674e978e5c4825f8de1f7dd86fac45a57c5f655bb6dd07ece2ed2a [INFO] running `Command { std: "docker" "start" "-a" "aa95cd52dd674e978e5c4825f8de1f7dd86fac45a57c5f655bb6dd07ece2ed2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aa95cd52dd674e978e5c4825f8de1f7dd86fac45a57c5f655bb6dd07ece2ed2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa95cd52dd674e978e5c4825f8de1f7dd86fac45a57c5f655bb6dd07ece2ed2a", kill_on_drop: false }` [INFO] [stdout] aa95cd52dd674e978e5c4825f8de1f7dd86fac45a57c5f655bb6dd07ece2ed2a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0136ed338cae7bff7650f63d80a2fbf2ba18aa7b0c01a800fd8d7041d8e59eb5 [INFO] running `Command { std: "docker" "start" "-a" "0136ed338cae7bff7650f63d80a2fbf2ba18aa7b0c01a800fd8d7041d8e59eb5", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling paw-raw v1.0.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling pad v0.1.6 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling dirs-next v1.0.2 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling platform-dirs v0.3.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling paw-attributes v1.0.2 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling paw v1.0.0 [INFO] [stderr] Compiling structopt v0.3.25 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling ulid v0.5.0 [INFO] [stderr] Compiling sixpence v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `account_name` [INFO] [stdout] --> src/account.rs:122:21 [INFO] [stdout] | [INFO] [stdout] 122 | pub fn edit_account(account_name: &str, new_name: Option<&str>, new_account_type: Option) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_account_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `new_name` [INFO] [stdout] --> src/account.rs:122:41 [INFO] [stdout] | [INFO] [stdout] 122 | pub fn edit_account(account_name: &str, new_name: Option<&str>, new_account_type: Option) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_new_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `new_account_type` [INFO] [stdout] --> src/account.rs:122:65 [INFO] [stdout] | [INFO] [stdout] 122 | pub fn edit_account(account_name: &str, new_name: Option<&str>, new_account_type: Option) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_new_account_type` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.77s [INFO] running `Command { std: "docker" "inspect" "0136ed338cae7bff7650f63d80a2fbf2ba18aa7b0c01a800fd8d7041d8e59eb5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0136ed338cae7bff7650f63d80a2fbf2ba18aa7b0c01a800fd8d7041d8e59eb5", kill_on_drop: false }` [INFO] [stdout] 0136ed338cae7bff7650f63d80a2fbf2ba18aa7b0c01a800fd8d7041d8e59eb5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 64b88e6ff3ce9e1b565595bf2846fa93bf2f1434c95b030e94f0e39fd9e3c343 [INFO] running `Command { std: "docker" "start" "-a" "64b88e6ff3ce9e1b565595bf2846fa93bf2f1434c95b030e94f0e39fd9e3c343", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling sixpence v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `account_name` [INFO] [stdout] --> src/account.rs:122:21 [INFO] [stdout] | [INFO] [stdout] 122 | pub fn edit_account(account_name: &str, new_name: Option<&str>, new_account_type: Option) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_account_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `new_name` [INFO] [stdout] --> src/account.rs:122:41 [INFO] [stdout] | [INFO] [stdout] 122 | pub fn edit_account(account_name: &str, new_name: Option<&str>, new_account_type: Option) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_new_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `new_account_type` [INFO] [stdout] --> src/account.rs:122:65 [INFO] [stdout] | [INFO] [stdout] 122 | pub fn edit_account(account_name: &str, new_name: Option<&str>, new_account_type: Option) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_new_account_type` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.27s [INFO] running `Command { std: "docker" "inspect" "64b88e6ff3ce9e1b565595bf2846fa93bf2f1434c95b030e94f0e39fd9e3c343", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64b88e6ff3ce9e1b565595bf2846fa93bf2f1434c95b030e94f0e39fd9e3c343", kill_on_drop: false }` [INFO] [stdout] 64b88e6ff3ce9e1b565595bf2846fa93bf2f1434c95b030e94f0e39fd9e3c343 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b3ee5191bb80b5f49e57307b0f23ab7eabe055ff1fc2dac0b13dfc8823dc5a49 [INFO] running `Command { std: "docker" "start" "-a" "b3ee5191bb80b5f49e57307b0f23ab7eabe055ff1fc2dac0b13dfc8823dc5a49", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused variable: `account_name` [INFO] [stderr] --> src/account.rs:122:21 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] running 0 tests [INFO] [stderr] 122 | pub fn edit_account(account_name: &str, new_name: Option<&str>, new_account_type: Option) -> Result<(), Error> { [INFO] [stdout] [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_account_name` [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `new_name` [INFO] [stderr] --> src/account.rs:122:41 [INFO] [stderr] | [INFO] [stderr] 122 | pub fn edit_account(account_name: &str, new_name: Option<&str>, new_account_type: Option) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_new_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `new_account_type` [INFO] [stderr] --> src/account.rs:122:65 [INFO] [stderr] | [INFO] [stderr] 122 | pub fn edit_account(account_name: &str, new_name: Option<&str>, new_account_type: Option) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_new_account_type` [INFO] [stderr] [INFO] [stderr] warning: `sixpence` (bin "sixp" test) generated 3 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3m 57s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/sixp-0236236dd585313b) [INFO] running `Command { std: "docker" "inspect" "b3ee5191bb80b5f49e57307b0f23ab7eabe055ff1fc2dac0b13dfc8823dc5a49", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3ee5191bb80b5f49e57307b0f23ab7eabe055ff1fc2dac0b13dfc8823dc5a49", kill_on_drop: false }` [INFO] [stdout] b3ee5191bb80b5f49e57307b0f23ab7eabe055ff1fc2dac0b13dfc8823dc5a49