[INFO] cloning repository https://github.com/Cypher1/steel [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Cypher1/steel" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCypher1%2Fsteel", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCypher1%2Fsteel'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 43d151bf53a6111b3d8e75a582da6208dc7b6cdd [INFO] testing Cypher1/steel against master#0d162b25edd5bf0dba9a22e83b614f1113e90474 for pr-150681 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCypher1%2Fsteel" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Cypher1/steel [INFO] finished tweaking git repo https://github.com/Cypher1/steel [INFO] tweaked toml for git repo https://github.com/Cypher1/steel written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Cypher1/steel on toolchain 0d162b25edd5bf0dba9a22e83b614f1113e90474 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Cypher1/steel 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" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded glasses v0.1.1 [INFO] [stderr] Downloaded ntest v0.8.1 [INFO] [stderr] Downloaded ntest_test_cases v0.8.0 [INFO] [stderr] Downloaded ntest_timeout v0.8.1 [INFO] [stderr] Downloaded env_logger v0.9.1 [INFO] [stderr] Downloaded once_cell v1.13.1 [INFO] [stderr] Downloaded ntest_proc_macro_helper v0.8.0 [INFO] [stderr] Downloaded libc v0.2.133 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8050c9ee43c37db5701cdbf17a88b13cc28434c9e260cd56c4b89d04deb36c5b [INFO] running `Command { std: "docker" "start" "-a" "8050c9ee43c37db5701cdbf17a88b13cc28434c9e260cd56c4b89d04deb36c5b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8050c9ee43c37db5701cdbf17a88b13cc28434c9e260cd56c4b89d04deb36c5b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8050c9ee43c37db5701cdbf17a88b13cc28434c9e260cd56c4b89d04deb36c5b", kill_on_drop: false }` [INFO] [stdout] 8050c9ee43c37db5701cdbf17a88b13cc28434c9e260cd56c4b89d04deb36c5b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 97f7aab41f027762a1092195dda872e57e3a3887d30e6dd105d2849a3560e66a [INFO] running `Command { std: "docker" "start" "-a" "97f7aab41f027762a1092195dda872e57e3a3887d30e6dd105d2849a3560e66a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling libc v0.2.133 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling serde v1.0.144 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling once_cell v1.13.1 [INFO] [stderr] Compiling ntest_proc_macro_helper v0.8.0 [INFO] [stderr] Compiling regex-syntax v0.6.27 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling glasses v0.1.1 [INFO] [stderr] Compiling aho-corasick v0.7.19 [INFO] [stderr] Compiling nom v7.1.1 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling getrandom v0.2.7 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling regex v1.6.0 [INFO] [stderr] Compiling env_logger v0.9.1 [INFO] [stderr] Compiling toml v0.5.9 [INFO] [stderr] Compiling thiserror-impl v1.0.33 [INFO] [stderr] Compiling ntest_test_cases v0.8.0 [INFO] [stderr] Compiling thiserror v1.0.33 [INFO] [stderr] Compiling proc-macro-crate v1.2.1 [INFO] [stderr] Compiling ntest_timeout v0.8.1 [INFO] [stderr] Compiling ntest v0.8.1 [INFO] [stderr] Compiling steel v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parser.rs:24:30 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn number_i64_raw(input: &str) -> SResult { [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 24 | pub fn number_i64_raw(input: &str) -> SResult<'_, i64> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parser.rs:46:27 [INFO] [stdout] | [INFO] [stdout] 46 | fn identifier_head(input: &str) -> SResult<&str> { [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is elided here [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 46 | fn identifier_head(input: &str) -> SResult<'_, &str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parser.rs:50:27 [INFO] [stdout] | [INFO] [stdout] 50 | fn identifier_tail(input: &str) -> SResult<&str> { [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is elided here [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 50 | fn identifier_tail(input: &str) -> SResult<'_, &str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parser.rs:54:29 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn symbol_raw(og_input: &str) -> SResult { [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 54 | pub fn symbol_raw(og_input: &str) -> SResult<'_, Symbol> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.79s [INFO] running `Command { std: "docker" "inspect" "97f7aab41f027762a1092195dda872e57e3a3887d30e6dd105d2849a3560e66a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97f7aab41f027762a1092195dda872e57e3a3887d30e6dd105d2849a3560e66a", kill_on_drop: false }` [INFO] [stdout] 97f7aab41f027762a1092195dda872e57e3a3887d30e6dd105d2849a3560e66a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c50801b4204447eef522b3b60f95aa78d3fb8c07036014218c83396fb42a8460 [INFO] running `Command { std: "docker" "start" "-a" "c50801b4204447eef522b3b60f95aa78d3fb8c07036014218c83396fb42a8460", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.133 [INFO] [stderr] Compiling once_cell v1.13.1 [INFO] [stderr] Compiling either v1.8.0 [INFO] [stderr] Compiling serde v1.0.144 [INFO] [stderr] Compiling ryu v1.0.11 [INFO] [stderr] Compiling serde_json v1.0.85 [INFO] [stderr] Compiling itoa v1.0.3 [INFO] [stderr] Compiling unicode-width v0.1.10 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling serde_derive v1.0.144 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.11 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.10 [INFO] [stderr] Compiling crossbeam-channel v0.5.6 [INFO] [stderr] Compiling getrandom v0.2.7 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling crossbeam-deque v0.8.2 [INFO] [stderr] Compiling env_logger v0.9.1 [INFO] [stderr] Compiling plotters v0.3.4 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling criterion-plot v0.4.5 [INFO] [stderr] Compiling toml v0.5.9 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling proc-macro-crate v1.2.1 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling ntest_timeout v0.8.1 [INFO] [stderr] Compiling ntest v0.8.1 [INFO] [stderr] Compiling criterion v0.3.6 [INFO] [stderr] Compiling steel v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parser.rs:24:30 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn number_i64_raw(input: &str) -> SResult { [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 24 | pub fn number_i64_raw(input: &str) -> SResult<'_, i64> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parser.rs:46:27 [INFO] [stdout] | [INFO] [stdout] 46 | fn identifier_head(input: &str) -> SResult<&str> { [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is elided here [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 46 | fn identifier_head(input: &str) -> SResult<'_, &str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parser.rs:50:27 [INFO] [stdout] | [INFO] [stdout] 50 | fn identifier_tail(input: &str) -> SResult<&str> { [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is elided here [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 50 | fn identifier_tail(input: &str) -> SResult<'_, &str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parser.rs:54:29 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn symbol_raw(og_input: &str) -> SResult { [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 54 | pub fn symbol_raw(og_input: &str) -> SResult<'_, Symbol> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parser.rs:24:30 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn number_i64_raw(input: &str) -> SResult { [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 24 | pub fn number_i64_raw(input: &str) -> SResult<'_, i64> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parser.rs:46:27 [INFO] [stdout] | [INFO] [stdout] 46 | fn identifier_head(input: &str) -> SResult<&str> { [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is elided here [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 46 | fn identifier_head(input: &str) -> SResult<'_, &str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parser.rs:50:27 [INFO] [stdout] | [INFO] [stdout] 50 | fn identifier_tail(input: &str) -> SResult<&str> { [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] | | | | [INFO] [stdout] | | | the same lifetime is elided here [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 50 | fn identifier_tail(input: &str) -> SResult<'_, &str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parser.rs:54:29 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn symbol_raw(og_input: &str) -> SResult { [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 54 | pub fn symbol_raw(og_input: &str) -> SResult<'_, Symbol> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 21.54s [INFO] running `Command { std: "docker" "inspect" "c50801b4204447eef522b3b60f95aa78d3fb8c07036014218c83396fb42a8460", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c50801b4204447eef522b3b60f95aa78d3fb8c07036014218c83396fb42a8460", kill_on_drop: false }` [INFO] [stdout] c50801b4204447eef522b3b60f95aa78d3fb8c07036014218c83396fb42a8460 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b69d50d5921ba566ac570ae9d7721c2707972d3ddf7482b81792d72345930050 [INFO] running `Command { std: "docker" "start" "-a" "b69d50d5921ba566ac570ae9d7721c2707972d3ddf7482b81792d72345930050", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/parser.rs:24:30 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn number_i64_raw(input: &str) -> SResult { [INFO] [stderr] | ^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 24 | pub fn number_i64_raw(input: &str) -> SResult<'_, i64> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/parser.rs:46:27 [INFO] [stderr] | [INFO] [stderr] 46 | fn identifier_head(input: &str) -> SResult<&str> { [INFO] [stderr] | ^^^^ ^^^^^^^^^^^^^ [INFO] [stderr] | | | | [INFO] [stderr] | | | the same lifetime is elided here [INFO] [stderr] | | the same lifetime is hidden here [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 46 | fn identifier_head(input: &str) -> SResult<'_, &str> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/parser.rs:50:27 [INFO] [stderr] | [INFO] [stderr] 50 | fn identifier_tail(input: &str) -> SResult<&str> { [INFO] [stderr] | ^^^^ ^^^^^^^^^^^^^ [INFO] [stderr] | | | | [INFO] [stderr] | | | the same lifetime is elided here [INFO] [stderr] | | the same lifetime is hidden here [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 50 | fn identifier_tail(input: &str) -> SResult<'_, &str> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/parser.rs:54:29 [INFO] [stderr] | [INFO] [stderr] 54 | pub fn symbol_raw(og_input: &str) -> SResult { [INFO] [stderr] | ^^^^ ^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 54 | pub fn symbol_raw(og_input: &str) -> SResult<'_, Symbol> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `steel` (lib) generated 4 warnings (run `cargo fix --lib -p steel` to apply 4 suggestions) [INFO] [stderr] warning: `steel` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/steel-dc6924ae9da705a9) [INFO] [stdout] [INFO] [stdout] running 55 tests [INFO] [stdout] test ast::node::test::can_construct_nodes ... ok [INFO] [stdout] test ast::node::test::can_construct_values ... ok [INFO] [stdout] test ast::test::can_construct_nodes ... ok [INFO] [stdout] test ast::test::can_construct_nodes_with_cross_reference ... ok [INFO] [stdout] test ast::node::test::can_construct_node ... ok [INFO] [stdout] test ast::test::can_construct_values ... ok [INFO] [stdout] test ast::test::canot_accidentally_cast_to_different_node_type ... ok [INFO] [stdout] test compact_arena::test::arena_holds_items ... ok [INFO] [stdout] test compact_arena::test::arena_items_can_be_removed ... ok [INFO] [stdout] test compact_arena::test::arena_items_can_be_modified ... ok [INFO] [stdout] test ast::node::test::can_construct_nodes_with_cross_reference ... ok [INFO] [stdout] test ecs::test::can_construct_nodes_with_cross_reference ... ok [INFO] [stdout] test ecs::test::can_construct_nodes_with_self_reference ... ok [INFO] [stdout] test ecs::test::cannot_access_incorrect_node ... ok [INFO] [stdout] test ecs::test::can_construct_nodes ... ok [INFO] [stdout] test ecs::test::can_construct_values ... ok [INFO] [stdout] test ecs::test::can_construct_node ... ok [INFO] [stdout] test integration_tests::prec_hard_case2 ... ok [INFO] [stdout] test integration_tests::op_call ... ok [INFO] [stdout] test integration_tests::prec_mul_paren_add ... ok [INFO] [stdout] test integration_tests::prec_mul_add ... ok [INFO] [stdout] test parser::test::parse_non_symbol ... ok [INFO] [stdout] test integration_tests::prec_add_mul ... ok [INFO] [stdout] test integration_tests::prec_paren_add_mul ... ok [INFO] [stdout] test parser::test::parse_non_number_i64 ... ok [INFO] [stdout] test integration_tests::unary_in_parens ... ok [INFO] [stdout] test parser::test::parse_number_i64 ... ok [INFO] [stdout] test parser::test::parse_operator ... ok [INFO] [stdout] test parser::test::parse_operator_in_wrong_precendence ... ok [INFO] [stdout] test test::can_handle_most_random_programs_ast ... ignored [INFO] [stdout] test test::can_handle_most_random_programs_ecs ... ignored [INFO] [stdout] test integration_tests::simple_plus_with_trailing ... ok [INFO] [stdout] test integration_tests::handle_malformed_with_white_space ... ok [INFO] [stdout] test integration_tests::handle_white_space ... ok [INFO] [stdout] test integration_tests::multi_op ... ok [INFO] [stdout] test test::can_handle_simple_program_ecs ... ok [INFO] [stdout] test test::can_handle_simple_program_ast ... ok [INFO] [stdout] test integration_tests::unary_no_parens ... ok [INFO] [stdout] test parser::test::parse_non_operator ... ok [INFO] [stdout] test test::cannot_handle_devious_program_ast ... ok [INFO] [stdout] test tombstoning_arena::test::arena_holds_items ... ok [INFO] [stdout] test integration_tests::simple_plus ... ok [INFO] [stdout] test parser::test::parse_symbol_with_underscores ... ok [INFO] [stdout] test test::can_handle_medium_program_ast ... ok [INFO] [stdout] test ast::test::can_construct_node ... ok [INFO] [stdout] test test::cannot_handle_devious_program_ecs ... ok [INFO] [stdout] test test::can_handle_medium_program_ecs ... ok [INFO] [stdout] test tombstoning_arena::test::arena_items_can_be_modified ... ok [INFO] [stdout] test integration_tests::func_call ... ok [INFO] [stdout] test tombstoning_arena::test::arena_items_can_be_removed ... ok [INFO] [stdout] test parser::test::parse_symbol ... ok [INFO] [stdout] test test::can_handle_random_programs_ast ... ok [INFO] [stdout] test test::can_handle_small_random_programs_ecs ... ok [INFO] [stdout] test test::can_handle_small_random_programs_ast ... ok [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/deps/steel-dc6924ae9da705a9` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "b69d50d5921ba566ac570ae9d7721c2707972d3ddf7482b81792d72345930050", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b69d50d5921ba566ac570ae9d7721c2707972d3ddf7482b81792d72345930050", kill_on_drop: false }` [INFO] [stdout] b69d50d5921ba566ac570ae9d7721c2707972d3ddf7482b81792d72345930050