[INFO] cloning repository https://github.com/Dlacreme/raccount [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Dlacreme/raccount" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDlacreme%2Fraccount", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDlacreme%2Fraccount'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6c15c403c46c0fe6429bc8277d69a608f71d34a0 [INFO] testing Dlacreme/raccount against 1.63.0 for beta-1.64-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDlacreme%2Fraccount" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Dlacreme/raccount on toolchain 1.63.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.63.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Dlacreme/raccount [INFO] finished tweaking git repo https://github.com/Dlacreme/raccount [INFO] tweaked toml for git repo https://github.com/Dlacreme/raccount written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/Dlacreme/raccount already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.63.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded syn v0.15.34 [INFO] [stderr] Downloaded ryu v0.2.8 [INFO] [stderr] Downloaded quote v0.6.12 [INFO] [stderr] Downloaded num-integer v0.1.39 [INFO] [stderr] Downloaded iso4217 v0.3.2 [INFO] [stderr] Downloaded constant_time_eq v0.1.3 [INFO] [stderr] Downloaded cfg-if v0.1.9 [INFO] [stderr] Downloaded base64 v0.6.0 [INFO] [stderr] Downloaded socket2 v0.3.9 [INFO] [stderr] Downloaded iovec v0.1.2 [INFO] [stderr] Downloaded hex v0.2.0 [INFO] [stderr] Downloaded num-bigint v0.2.2 [INFO] [stderr] Downloaded md5 v0.3.8 [INFO] [stderr] Downloaded chrono v0.4.6 [INFO] [stderr] Downloaded safemem v0.2.0 [INFO] [stderr] Downloaded memchr v2.2.0 [INFO] [stderr] Downloaded serde_json v1.0.39 [INFO] [stderr] Downloaded serde v1.0.91 [INFO] [stderr] Downloaded libc v0.2.54 [INFO] [stderr] Downloaded winapi v0.3.7 [INFO] [stderr] Downloaded rust-crypto v0.2.36 [INFO] [stderr] Downloaded memchr v1.0.2 [INFO] [stderr] Downloaded smallvec v0.6.9 [INFO] [stderr] Downloaded regex-syntax v0.6.6 [INFO] [stderr] Downloaded byte-tools v0.2.0 [INFO] [stderr] Downloaded generic-array v0.9.0 [INFO] [stderr] Downloaded ucd-util v0.1.3 [INFO] [stderr] Downloaded utf8-ranges v1.0.2 [INFO] [stderr] Downloaded stringprep v0.1.2 [INFO] [stderr] Downloaded toml v0.5.1 [INFO] [stderr] Downloaded block-buffer v0.3.3 [INFO] [stderr] Downloaded lazy_static v1.3.0 [INFO] [stderr] Downloaded byteorder v1.3.1 [INFO] [stderr] Downloaded fallible-iterator v0.1.6 [INFO] [stderr] Downloaded crypto-mac v0.5.2 [INFO] [stderr] Downloaded hmac v0.5.0 [INFO] [stderr] Downloaded digest v0.7.6 [INFO] [stderr] Downloaded sha2 v0.7.1 [INFO] [stderr] Downloaded postgres-protocol v0.3.2 [INFO] [stderr] Downloaded postgres-shared v0.4.2 [INFO] [stderr] Downloaded postgres v0.15.2 [INFO] [stderr] Downloaded aho-corasick v0.7.3 [INFO] [stderr] Downloaded regex v1.1.6 [INFO] [stderr] Downloaded rand_core v0.4.0 [INFO] [stderr] Downloaded num-traits v0.2.6 [INFO] [stderr] Downloaded log v0.4.6 [INFO] [stderr] Downloaded arrayref v0.3.5 [INFO] [stderr] Downloaded typenum v1.10.0 [INFO] [stderr] Downloaded rustc-serialize v0.3.24 [INFO] [stderr] Downloaded redox_syscall v0.1.54 [INFO] [stderr] Downloaded serde_derive v1.0.91 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c63fc1fd730e3ed45dfbb8ea7c4d11bc7de2225e73327cdcec8810a41a05ea3e [INFO] running `Command { std: "docker" "start" "-a" "c63fc1fd730e3ed45dfbb8ea7c4d11bc7de2225e73327cdcec8810a41a05ea3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c63fc1fd730e3ed45dfbb8ea7c4d11bc7de2225e73327cdcec8810a41a05ea3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c63fc1fd730e3ed45dfbb8ea7c4d11bc7de2225e73327cdcec8810a41a05ea3e", kill_on_drop: false }` [INFO] [stdout] c63fc1fd730e3ed45dfbb8ea7c4d11bc7de2225e73327cdcec8810a41a05ea3e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "RUSTDOCFLAGS=--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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0641faec44528efeaa81b507c3a24b5f9eedec7462decae4e7ff91dade7358dc [INFO] running `Command { std: "docker" "start" "-a" "0641faec44528efeaa81b507c3a24b5f9eedec7462decae4e7ff91dade7358dc", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.54 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Compiling byte-tools v0.2.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling constant_time_eq v0.1.3 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling smallvec v0.6.9 [INFO] [stderr] Compiling arrayref v0.3.5 [INFO] [stderr] Compiling safemem v0.2.0 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling serde v1.0.91 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Compiling syn v0.15.34 [INFO] [stderr] Compiling fallible-iterator v0.1.6 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling ryu v0.2.8 [INFO] [stderr] Compiling md5 v0.3.8 [INFO] [stderr] Compiling regex v1.1.6 [INFO] [stderr] Compiling hex v0.2.0 [INFO] [stderr] Compiling ucd-util v0.1.3 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling num-bigint v0.2.2 [INFO] [stderr] Compiling itoa v0.4.4 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling utf8-ranges v1.0.2 [INFO] [stderr] Compiling iso4217 v0.3.2 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling block-buffer v0.3.3 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling unicode-normalization v0.1.8 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling regex-syntax v0.6.6 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling aho-corasick v0.7.3 [INFO] [stderr] Compiling base64 v0.6.0 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling socket2 v0.3.9 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling stringprep v0.1.2 [INFO] [stderr] Compiling generic-array v0.9.0 [INFO] [stderr] Compiling digest v0.7.6 [INFO] [stderr] Compiling crypto-mac v0.5.2 [INFO] [stderr] Compiling sha2 v0.7.1 [INFO] [stderr] Compiling hmac v0.5.0 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling postgres-protocol v0.3.2 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling postgres-shared v0.4.2 [INFO] [stderr] Compiling postgres v0.15.2 [INFO] [stderr] Compiling serde_json v1.0.39 [INFO] [stderr] Compiling toml v0.5.1 [INFO] [stderr] Compiling serde_derive v1.0.91 [INFO] [stderr] Compiling raccount v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/chain/error.rs:27:32 [INFO] [stdout] | [INFO] [stdout] 27 | fn cause(&self) -> Option<&error::Error> { [INFO] [stdout] | ^^^^^^^^^^^^ [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 [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 27 - fn cause(&self) -> Option<&error::Error> { [INFO] [stdout] 27 + fn cause(&self) -> Option<&dyn error::Error> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `r` [INFO] [stdout] --> src/chain/writer.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | Ok(r) => (), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_r` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `read` is never used [INFO] [stdout] --> src/parser/chain.rs:23:8 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn read(path: String) -> Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 35.78s [INFO] running `Command { std: "docker" "inspect" "0641faec44528efeaa81b507c3a24b5f9eedec7462decae4e7ff91dade7358dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0641faec44528efeaa81b507c3a24b5f9eedec7462decae4e7ff91dade7358dc", kill_on_drop: false }` [INFO] [stdout] 0641faec44528efeaa81b507c3a24b5f9eedec7462decae4e7ff91dade7358dc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "RUSTDOCFLAGS=--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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 61ce61d21536090af6e21fc727923e1b4c05d91ecbc57cd477374ea027056bd2 [INFO] running `Command { std: "docker" "start" "-a" "61ce61d21536090af6e21fc727923e1b4c05d91ecbc57cd477374ea027056bd2", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling raccount v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/chain/error.rs:27:32 [INFO] [stdout] | [INFO] [stdout] 27 | fn cause(&self) -> Option<&error::Error> { [INFO] [stdout] | ^^^^^^^^^^^^ [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 [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 27 - fn cause(&self) -> Option<&error::Error> { [INFO] [stdout] 27 + fn cause(&self) -> Option<&dyn error::Error> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `r` [INFO] [stdout] --> src/chain/writer.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | Ok(r) => (), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_r` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `read` is never used [INFO] [stdout] --> src/parser/chain.rs:23:8 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn read(path: String) -> Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.71s [INFO] running `Command { std: "docker" "inspect" "61ce61d21536090af6e21fc727923e1b4c05d91ecbc57cd477374ea027056bd2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "61ce61d21536090af6e21fc727923e1b4c05d91ecbc57cd477374ea027056bd2", kill_on_drop: false }` [INFO] [stdout] 61ce61d21536090af6e21fc727923e1b4c05d91ecbc57cd477374ea027056bd2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "RUSTDOCFLAGS=--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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3c30c931591b29a8f202d24135b38e994021767f0c3edfa4bda5b761214432e0 [INFO] running `Command { std: "docker" "start" "-a" "3c30c931591b29a8f202d24135b38e994021767f0c3edfa4bda5b761214432e0", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/chain/error.rs:27:32 [INFO] [stderr] | [INFO] [stderr] 27 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ [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 [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 27 - fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] 27 + fn cause(&self) -> Option<&dyn error::Error> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unused variable: `r` [INFO] [stderr] --> src/chain/writer.rs:6:12 [INFO] [stderr] | [INFO] [stderr] 6 | Ok(r) => (), [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_r` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `read` is never used [INFO] [stderr] --> src/parser/chain.rs:23:8 [INFO] [stderr] | [INFO] [stderr] 23 | pub fn read(path: String) -> Result<()> { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `raccount` (bin "raccount" test) generated 3 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/raccount-c7f4330fca90c235) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [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" "3c30c931591b29a8f202d24135b38e994021767f0c3edfa4bda5b761214432e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c30c931591b29a8f202d24135b38e994021767f0c3edfa4bda5b761214432e0", kill_on_drop: false }` [INFO] [stdout] 3c30c931591b29a8f202d24135b38e994021767f0c3edfa4bda5b761214432e0