[INFO] fetching crate dbgen 0.8.0... [INFO] testing dbgen-0.8.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate dbgen 0.8.0 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate dbgen 0.8.0 [INFO] finished tweaking crates.io crate dbgen 0.8.0 [INFO] tweaked toml for crates.io crate dbgen 0.8.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate dbgen 0.8.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate dbgen 0.8.0 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded zstd-safe v3.0.0+zstd.1.4.8 [INFO] [stderr] Downloaded zstd v0.6.0+zstd.1.4.8 [INFO] [stderr] Downloaded rand_pcg v0.3.0 [INFO] [stderr] Downloaded muldiv v1.0.0 [INFO] [stderr] Downloaded tinytemplate v1.2.0 [INFO] [stderr] Downloaded rand_isaac v0.3.0 [INFO] [stderr] Downloaded zipf v7.0.0 [INFO] [stderr] Downloaded rand_regex v0.15.1 [INFO] [stderr] Downloaded shlex v1.0.0 [INFO] [stderr] Downloaded numcmp v0.1.0 [INFO] [stderr] Downloaded lzma-sys v0.1.17 [INFO] [stderr] Downloaded zstd-sys v1.4.19+zstd.1.4.8 [INFO] [stderr] Downloaded tzfile v0.1.2 [INFO] [stderr] Downloaded xz2 v0.1.6 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2733da234d962c60b422d94a6c637d8c38e347fe54ed1acfa14232f5c6423015 [INFO] running `Command { std: "docker" "start" "-a" "2733da234d962c60b422d94a6c637d8c38e347fe54ed1acfa14232f5c6423015", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2733da234d962c60b422d94a6c637d8c38e347fe54ed1acfa14232f5c6423015", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2733da234d962c60b422d94a6c637d8c38e347fe54ed1acfa14232f5c6423015", kill_on_drop: false }` [INFO] [stdout] 2733da234d962c60b422d94a6c637d8c38e347fe54ed1acfa14232f5c6423015 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 2fc26f190b2d3b9cb3c54e2574ab18e418e4e8e4c1a7197c65eea0baaa338542 [INFO] running `Command { std: "docker" "start" "-a" "2fc26f190b2d3b9cb3c54e2574ab18e418e4e8e4c1a7197c65eea0baaa338542", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.86 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling const_fn v0.4.5 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling zstd-safe v3.0.0+zstd.1.4.8 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.1 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling rustc_version v0.3.3 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling byteorder v1.4.2 [INFO] [stderr] Compiling regex-syntax v0.6.22 [INFO] [stderr] Compiling zstd-sys v1.4.19+zstd.1.4.8 [INFO] [stderr] Compiling lzma-sys v0.1.17 [INFO] [stderr] Compiling pbr v1.0.4 [INFO] [stderr] Compiling zipf v7.0.0 [INFO] [stderr] Compiling rand_distr v0.4.0 [INFO] [stderr] Compiling flate2 v1.0.20 [INFO] [stderr] Compiling rand_pcg v0.3.0 [INFO] [stderr] Compiling rand_isaac v0.3.0 [INFO] [stderr] Compiling rand_xorshift v0.3.0 [INFO] [stderr] Compiling rand_hc v0.3.0 [INFO] [stderr] Compiling shlex v1.0.0 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling data-encoding v2.3.2 [INFO] [stderr] Compiling muldiv v1.0.0 [INFO] [stderr] Compiling numcmp v0.1.0 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling rand_regex v0.15.1 [INFO] [stderr] Compiling vergen v3.2.0 [INFO] [stderr] Compiling dbgen v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling tzfile v0.1.2 [INFO] [stderr] Compiling thiserror-impl v1.0.23 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling thiserror v1.0.23 [INFO] [stderr] Compiling structopt v0.3.21 [INFO] [stderr] Compiling xz2 v0.1.6 [INFO] [stderr] Compiling zstd v0.6.0+zstd.1.4.8 [INFO] [stdout] warning: irrefutable `if let` pattern [INFO] [stdout] --> src/value.rs:305:24 [INFO] [stdout] | [INFO] [stdout] 305 | if let Ok(v) = n.try_into() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 343 | impl_try_from_value!(f64, "floating point number"); [INFO] [stdout] | -------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this pattern will always match, so the `if let` is useless [INFO] [stdout] = help: consider replacing the `if let` with a `let` [INFO] [stdout] = note: `#[warn(irrefutable_let_patterns)]` on by default [INFO] [stdout] = note: this warning originates in the macro `impl_try_from_value` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: irrefutable `if let` pattern [INFO] [stdout] --> src/value.rs:320:28 [INFO] [stdout] | [INFO] [stdout] 320 | if let Ok(v) = n.try_into() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 343 | impl_try_from_value!(f64, "floating point number"); [INFO] [stdout] | -------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this pattern will always match, so the `if let` is useless [INFO] [stdout] = help: consider replacing the `if let` with a `let` [INFO] [stdout] = note: this warning originates in the macro `impl_try_from_value` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `qualified` is never read [INFO] [stdout] --> src/writer.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 53 | pub struct Env<'a, W: Writer> { [INFO] [stdout] | --- field in this struct [INFO] [stdout] 54 | state: &'a mut State, [INFO] [stdout] 55 | qualified: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Env` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 53.14s [INFO] running `Command { std: "docker" "inspect" "2fc26f190b2d3b9cb3c54e2574ab18e418e4e8e4c1a7197c65eea0baaa338542", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2fc26f190b2d3b9cb3c54e2574ab18e418e4e8e4c1a7197c65eea0baaa338542", kill_on_drop: false }` [INFO] [stdout] 2fc26f190b2d3b9cb3c54e2574ab18e418e4e8e4c1a7197c65eea0baaa338542 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 0bba44e63442e0ea6ce16fd17c8eaa3e4f743470072fb49474c0eaaa23ec4deb [INFO] running `Command { std: "docker" "start" "-a" "0bba44e63442e0ea6ce16fd17c8eaa3e4f743470072fb49474c0eaaa23ec4deb", kill_on_drop: false }` [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling serde_json v1.0.62 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling plotters-backend v0.3.0 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling half v1.7.1 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling regex v1.4.3 [INFO] [stderr] Compiling itertools v0.10.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stdout] warning: irrefutable `if let` pattern [INFO] [stdout] --> src/value.rs:305:24 [INFO] [stdout] | [INFO] [stdout] 305 | if let Ok(v) = n.try_into() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 343 | impl_try_from_value!(f64, "floating point number"); [INFO] [stdout] | -------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this pattern will always match, so the `if let` is useless [INFO] [stdout] = help: consider replacing the `if let` with a `let` [INFO] [stdout] = note: `#[warn(irrefutable_let_patterns)]` on by default [INFO] [stdout] = note: this warning originates in the macro `impl_try_from_value` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: irrefutable `if let` pattern [INFO] [stdout] --> src/value.rs:320:28 [INFO] [stdout] | [INFO] [stdout] 320 | if let Ok(v) = n.try_into() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 343 | impl_try_from_value!(f64, "floating point number"); [INFO] [stdout] | -------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this pattern will always match, so the `if let` is useless [INFO] [stdout] = help: consider replacing the `if let` with a `let` [INFO] [stdout] = note: this warning originates in the macro `impl_try_from_value` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `qualified` is never read [INFO] [stdout] --> src/writer.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 53 | pub struct Env<'a, W: Writer> { [INFO] [stdout] | --- field in this struct [INFO] [stdout] 54 | state: &'a mut State, [INFO] [stdout] 55 | qualified: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Env` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling diff v0.1.12 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling plotters-svg v0.3.0 [INFO] [stderr] Compiling bstr v0.2.15 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling plotters v0.3.0 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling csv v1.1.5 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stderr] Compiling tinytemplate v1.2.0 [INFO] [stderr] Compiling criterion v0.3.4 [INFO] [stderr] Compiling dbgen v0.8.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: irrefutable `if let` pattern [INFO] [stdout] --> src/value.rs:305:24 [INFO] [stdout] | [INFO] [stdout] 305 | if let Ok(v) = n.try_into() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 343 | impl_try_from_value!(f64, "floating point number"); [INFO] [stdout] | -------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this pattern will always match, so the `if let` is useless [INFO] [stdout] = help: consider replacing the `if let` with a `let` [INFO] [stdout] = note: `#[warn(irrefutable_let_patterns)]` on by default [INFO] [stdout] = note: this warning originates in the macro `impl_try_from_value` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: irrefutable `if let` pattern [INFO] [stdout] --> src/value.rs:320:28 [INFO] [stdout] | [INFO] [stdout] 320 | if let Ok(v) = n.try_into() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 343 | impl_try_from_value!(f64, "floating point number"); [INFO] [stdout] | -------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this pattern will always match, so the `if let` is useless [INFO] [stdout] = help: consider replacing the `if let` with a `let` [INFO] [stdout] = note: this warning originates in the macro `impl_try_from_value` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `qualified` is never read [INFO] [stdout] --> src/writer.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 53 | pub struct Env<'a, W: Writer> { [INFO] [stdout] | --- field in this struct [INFO] [stdout] 54 | state: &'a mut State, [INFO] [stdout] 55 | qualified: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Env` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 16.86s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "0bba44e63442e0ea6ce16fd17c8eaa3e4f743470072fb49474c0eaaa23ec4deb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0bba44e63442e0ea6ce16fd17c8eaa3e4f743470072fb49474c0eaaa23ec4deb", kill_on_drop: false }` [INFO] [stdout] 0bba44e63442e0ea6ce16fd17c8eaa3e4f743470072fb49474c0eaaa23ec4deb [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] fe703ba14736de83970c5f9d67e1721467e1d706cab05d8004adef5e01bb8316 [INFO] running `Command { std: "docker" "start" "-a" "fe703ba14736de83970c5f9d67e1721467e1d706cab05d8004adef5e01bb8316", kill_on_drop: false }` [INFO] [stderr] warning: irrefutable `if let` pattern [INFO] [stderr] --> src/value.rs:305:24 [INFO] [stderr] | [INFO] [stderr] 305 | if let Ok(v) = n.try_into() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 343 | impl_try_from_value!(f64, "floating point number"); [INFO] [stderr] | -------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this pattern will always match, so the `if let` is useless [INFO] [stderr] = help: consider replacing the `if let` with a `let` [INFO] [stderr] = note: `#[warn(irrefutable_let_patterns)]` on by default [INFO] [stderr] = note: this warning originates in the macro `impl_try_from_value` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: irrefutable `if let` pattern [INFO] [stderr] --> src/value.rs:320:28 [INFO] [stderr] | [INFO] [stderr] 320 | if let Ok(v) = n.try_into() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 343 | impl_try_from_value!(f64, "floating point number"); [INFO] [stderr] | -------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this pattern will always match, so the `if let` is useless [INFO] [stderr] = help: consider replacing the `if let` with a `let` [INFO] [stderr] = note: this warning originates in the macro `impl_try_from_value` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field `qualified` is never read [INFO] [stderr] --> src/writer.rs:55:5 [INFO] [stderr] | [INFO] [stderr] 53 | pub struct Env<'a, W: Writer> { [INFO] [stderr] | --- field in this struct [INFO] [stderr] 54 | state: &'a mut State, [INFO] [stderr] 55 | qualified: bool, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Env` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `dbgen` (lib) generated 3 warnings [INFO] [stderr] warning: `dbgen` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/dbgen-c1a51e61de4d1f0b) [INFO] [stdout] [INFO] [stdout] running 19 tests [INFO] [stdout] test bytes::tests::test_splice ... ok [INFO] [stdout] test bytes::tests::test_push_str ... ok [INFO] [stdout] test cli::tests::test_row_args ... ok [INFO] [stdout] test format::tests::test_write_with_escape ... ok [INFO] [stdout] test number::tests::test_add ... ok [INFO] [stdout] test functions::string::test_parse_sql_range ... ok [INFO] [stdout] test bytes::tests::test_drain_init ... ok [INFO] [stdout] test bytes::tests::test_push_bytes ... ok [INFO] [stdout] test number::tests::test_div ... ok [INFO] [stdout] test number::tests::test_eq ... ok [INFO] [stdout] test number::tests::test_float_div ... ok [INFO] [stdout] test number::tests::test_from_float ... ok [INFO] [stdout] test number::tests::test_mul ... ok [INFO] [stdout] test number::tests::test_rem ... ok [INFO] [stdout] test number::tests::test_sql_sign ... ok [INFO] [stdout] test number::tests::test_display ... ok [INFO] [stdout] test bytes::tests::test_truncate ... ok [INFO] [stdout] test number::tests::test_sub ... ok [INFO] [stdout] test parser::test_parse_template_error ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/dbgen.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/dbgen-0dca0ce1c0983cc9) [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] [stderr] Running unittests src/bin/dbschemagen.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/dbschemagen-4de5eb5fc2ce8ce9) [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] [stderr] Running tests/check.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/check-59d11824af30dc65) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test run_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "fe703ba14736de83970c5f9d67e1721467e1d706cab05d8004adef5e01bb8316", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe703ba14736de83970c5f9d67e1721467e1d706cab05d8004adef5e01bb8316", kill_on_drop: false }` [INFO] [stdout] fe703ba14736de83970c5f9d67e1721467e1d706cab05d8004adef5e01bb8316