[INFO] cloning repository https://github.com/Moxinilian/backertrack [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Moxinilian/backertrack" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMoxinilian%2Fbackertrack", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMoxinilian%2Fbackertrack'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e96519e67d1c09c41ba61532ccb5cb45aa812ec4 [INFO] testing Moxinilian/backertrack against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMoxinilian%2Fbackertrack" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Moxinilian/backertrack on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Moxinilian/backertrack [INFO] finished tweaking git repo https://github.com/Moxinilian/backertrack [INFO] tweaked toml for git repo https://github.com/Moxinilian/backertrack written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/Moxinilian/backertrack already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/Moxinilian/currency-rs` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded utf8-ranges v1.0.2 [INFO] [stderr] Downloaded thread_local v0.3.6 [INFO] [stderr] Downloaded gcc v0.3.55 [INFO] [stderr] Downloaded num-rational v0.2.1 [INFO] [stderr] Downloaded num-bigint v0.1.44 [INFO] [stderr] Downloaded num-complex v0.2.1 [INFO] [stderr] Downloaded num-bigint v0.2.2 [INFO] [stderr] Downloaded textwrap v0.10.0 [INFO] [stderr] Downloaded itertools v0.7.11 [INFO] [stderr] Downloaded unicode-width v0.1.5 [INFO] [stderr] Downloaded vec_map v0.8.1 [INFO] [stderr] Downloaded atty v0.2.11 [INFO] [stderr] Downloaded chrono v0.4.6 [INFO] [stderr] Downloaded num-complex v0.1.43 [INFO] [stderr] Downloaded quote v0.6.10 [INFO] [stderr] Downloaded num-integer v0.1.39 [INFO] [stderr] Downloaded num-iter v0.1.37 [INFO] [stderr] Downloaded csv v1.0.5 [INFO] [stderr] Downloaded num-traits v0.2.6 [INFO] [stderr] Downloaded num v0.2.0 [INFO] [stderr] Downloaded hex v0.3.2 [INFO] [stderr] Downloaded regex-syntax v0.6.4 [INFO] [stderr] Downloaded rust-crypto v0.2.36 [INFO] [stderr] Downloaded itoa v0.4.3 [INFO] [stderr] Downloaded time v0.1.41 [INFO] [stderr] Downloaded proc-macro2 v0.4.24 [INFO] [stderr] Downloaded syn v0.15.23 [INFO] [stderr] Downloaded serde_derive v1.0.82 [INFO] [stderr] Downloaded num v0.1.42 [INFO] [stderr] Downloaded serde_json v1.0.33 [INFO] [stderr] Downloaded redox_syscall v0.1.44 [INFO] [stderr] Downloaded aho-corasick v0.6.9 [INFO] [stderr] Downloaded num-derive v0.2.3 [INFO] [stderr] Downloaded rand v0.4.3 [INFO] [stderr] Downloaded ryu v0.2.7 [INFO] [stderr] Downloaded clap v2.32.0 [INFO] [stderr] Downloaded regex v1.1.0 [INFO] [stderr] Downloaded csv-core v0.1.5 [INFO] [stderr] Downloaded ucd-util v0.1.3 [INFO] [stderr] Downloaded separator v0.4.0 [INFO] [stderr] Downloaded serde v1.0.82 [INFO] [stderr] Downloaded cassowary v0.3.0 [INFO] [stderr] Downloaded tui v0.3.0 [INFO] [stderr] Downloaded memchr v2.1.2 [INFO] [stderr] Downloaded unicode-segmentation v1.2.1 [INFO] [stderr] Downloaded libc v0.2.45 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 85d769b0b9a3f6f5a6cdd2223e5e4796be3ad5b088cfbad969ed9516eff84187 [INFO] running `Command { std: "docker" "start" "-a" "85d769b0b9a3f6f5a6cdd2223e5e4796be3ad5b088cfbad969ed9516eff84187", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "85d769b0b9a3f6f5a6cdd2223e5e4796be3ad5b088cfbad969ed9516eff84187", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85d769b0b9a3f6f5a6cdd2223e5e4796be3ad5b088cfbad969ed9516eff84187", kill_on_drop: false }` [INFO] [stdout] 85d769b0b9a3f6f5a6cdd2223e5e4796be3ad5b088cfbad969ed9516eff84187 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 240872733cec186b5cd23a3b7ed0f7b402615e8920053a36598e507d97a10fdb [INFO] running `Command { std: "docker" "start" "-a" "240872733cec186b5cd23a3b7ed0f7b402615e8920053a36598e507d97a10fdb", kill_on_drop: false }` [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling proc-macro2 v0.4.24 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling num-bigint v0.2.2 [INFO] [stderr] Compiling num-complex v0.2.1 [INFO] [stderr] Compiling num-rational v0.2.1 [INFO] [stderr] Compiling either v1.5.0 [INFO] [stderr] Compiling num-derive v0.2.3 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling cassowary v0.3.0 [INFO] [stderr] Compiling separator v0.4.0 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling rand v0.4.3 [INFO] [stderr] Compiling termion v1.5.1 [INFO] [stderr] Compiling num-complex v0.1.43 [INFO] [stderr] Compiling csv-core v0.1.5 [INFO] [stderr] Compiling itertools v0.7.11 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling csv v1.0.5 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Compiling syn v0.15.23 [INFO] [stderr] Compiling num-bigint v0.1.44 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling tui v0.3.0 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling currency v0.4.0 (https://github.com/Moxinilian/currency-rs?branch=temporary-usage#00230ef6) [INFO] [stderr] Compiling num v0.2.0 [INFO] [stderr] Compiling serde_derive v1.0.82 [INFO] [stderr] Compiling backertrack v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/ui/ledger/new_txn.rs:15:36 [INFO] [stdout] | [INFO] [stdout] 15 | static ref FEES_REGEX: Regex = { Regex::new(r"([^\[]+)\[([^\]]+)\]").unwrap() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:26:29 [INFO] [stdout] | [INFO] [stdout] 26 | fn main() -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 32.65s [INFO] running `Command { std: "docker" "inspect" "240872733cec186b5cd23a3b7ed0f7b402615e8920053a36598e507d97a10fdb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "240872733cec186b5cd23a3b7ed0f7b402615e8920053a36598e507d97a10fdb", kill_on_drop: false }` [INFO] [stdout] 240872733cec186b5cd23a3b7ed0f7b402615e8920053a36598e507d97a10fdb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 234d4f2a5043886993bd014e214af7c21f01e87d7cc7f2f442b5c3f38058827a [INFO] running `Command { std: "docker" "start" "-a" "234d4f2a5043886993bd014e214af7c21f01e87d7cc7f2f442b5c3f38058827a", kill_on_drop: false }` [INFO] [stderr] Compiling backertrack v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/ui/ledger/new_txn.rs:15:36 [INFO] [stdout] | [INFO] [stdout] 15 | static ref FEES_REGEX: Regex = { Regex::new(r"([^\[]+)\[([^\]]+)\]").unwrap() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:26:29 [INFO] [stdout] | [INFO] [stdout] 26 | fn main() -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.15s [INFO] running `Command { std: "docker" "inspect" "234d4f2a5043886993bd014e214af7c21f01e87d7cc7f2f442b5c3f38058827a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "234d4f2a5043886993bd014e214af7c21f01e87d7cc7f2f442b5c3f38058827a", kill_on_drop: false }` [INFO] [stdout] 234d4f2a5043886993bd014e214af7c21f01e87d7cc7f2f442b5c3f38058827a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 24ff2886ea8261cf580aaf478ec453bc9471a944f534827cf55e7cdbff9749d4 [INFO] running `Command { std: "docker" "start" "-a" "24ff2886ea8261cf580aaf478ec453bc9471a944f534827cf55e7cdbff9749d4", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/ui/ledger/new_txn.rs:15:36 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 15 | static ref FEES_REGEX: Regex = { Regex::new(r"([^\[]+)\[([^\]]+)\]").unwrap() }; [INFO] [stdout] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_braces)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:26:29 [INFO] [stderr] | [INFO] [stderr] 26 | fn main() -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: `backertrack` (bin "backertrack" test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/backertrack-2e1bf16798468fb2) [INFO] running `Command { std: "docker" "inspect" "24ff2886ea8261cf580aaf478ec453bc9471a944f534827cf55e7cdbff9749d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "24ff2886ea8261cf580aaf478ec453bc9471a944f534827cf55e7cdbff9749d4", kill_on_drop: false }` [INFO] [stdout] 24ff2886ea8261cf580aaf478ec453bc9471a944f534827cf55e7cdbff9749d4