[INFO] cloning repository https://github.com/lautis/rscsv [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lautis/rscsv" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flautis%2Frscsv", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flautis%2Frscsv'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 10706856be2e88861124360903437a6170886142 [INFO] checking lautis/rscsv against try#45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 for pr-83744 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flautis%2Frscsv" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lautis/rscsv on toolchain 45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lautis/rscsv [INFO] finished tweaking git repo https://github.com/lautis/rscsv [INFO] tweaked toml for git repo https://github.com/lautis/rscsv written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/lautis/rscsv already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0127323578cdfe8879c1c21c0c158d0db42f2b7d15a2c4e913b4ec0d04fdc13a [INFO] running `Command { std: "docker" "start" "-a" "0127323578cdfe8879c1c21c0c158d0db42f2b7d15a2c4e913b4ec0d04fdc13a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0127323578cdfe8879c1c21c0c158d0db42f2b7d15a2c4e913b4ec0d04fdc13a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0127323578cdfe8879c1c21c0c158d0db42f2b7d15a2c4e913b4ec0d04fdc13a", kill_on_drop: false }` [INFO] [stdout] 0127323578cdfe8879c1c21c0c158d0db42f2b7d15a2c4e913b4ec0d04fdc13a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8479fc27ed98a767da580e022bfbc97a86bab8f5f942ef470d7406775fa86811 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "8479fc27ed98a767da580e022bfbc97a86bab8f5f942ef470d7406775fa86811", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.51 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Compiling serde v1.0.89 [INFO] [stderr] Compiling libcruby-sys v0.7.5 [INFO] [stderr] Checking cstr-macro v0.1.0 [INFO] [stderr] Checking helix v0.7.5 [INFO] [stderr] Checking csv-core v0.1.5 [INFO] [stderr] Checking csv v1.0.5 [INFO] [stderr] Checking rscsv v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:12:63 [INFO] [stdout] | [INFO] [stdout] 12 | fn generate_lines(rows: &[Vec]) -> Result> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:12:63 [INFO] [stdout] | [INFO] [stdout] 12 | fn generate_lines(rows: &[Vec]) -> Result> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:182:1 [INFO] [stdout] | [INFO] [stdout] 182 | / ruby! { [INFO] [stdout] 183 | | class RscsvReader { [INFO] [stdout] 184 | | def each_internal(data: Enumerator) -> Result<(), &'static str> { [INFO] [stdout] 185 | | yield_csv(&data).map_err(|_| "Error parsing CSV") [INFO] [stdout] ... | [INFO] [stdout] 205 | | } [INFO] [stdout] 206 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:182:1 [INFO] [stdout] | [INFO] [stdout] 182 | / ruby! { [INFO] [stdout] 183 | | class RscsvReader { [INFO] [stdout] 184 | | def each_internal(data: Enumerator) -> Result<(), &'static str> { [INFO] [stdout] 185 | | yield_csv(&data).map_err(|_| "Error parsing CSV") [INFO] [stdout] ... | [INFO] [stdout] 205 | | } [INFO] [stdout] 206 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:182:1 [INFO] [stdout] | [INFO] [stdout] 182 | / ruby! { [INFO] [stdout] 183 | | class RscsvReader { [INFO] [stdout] 184 | | def each_internal(data: Enumerator) -> Result<(), &'static str> { [INFO] [stdout] 185 | | yield_csv(&data).map_err(|_| "Error parsing CSV") [INFO] [stdout] ... | [INFO] [stdout] 205 | | } [INFO] [stdout] 206 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:182:1 [INFO] [stdout] | [INFO] [stdout] 182 | / ruby! { [INFO] [stdout] 183 | | class RscsvReader { [INFO] [stdout] 184 | | def each_internal(data: Enumerator) -> Result<(), &'static str> { [INFO] [stdout] 185 | | yield_csv(&data).map_err(|_| "Error parsing CSV") [INFO] [stdout] ... | [INFO] [stdout] 205 | | } [INFO] [stdout] 206 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:182:1 [INFO] [stdout] | [INFO] [stdout] 182 | / ruby! { [INFO] [stdout] 183 | | class RscsvReader { [INFO] [stdout] 184 | | def each_internal(data: Enumerator) -> Result<(), &'static str> { [INFO] [stdout] 185 | | yield_csv(&data).map_err(|_| "Error parsing CSV") [INFO] [stdout] ... | [INFO] [stdout] 205 | | } [INFO] [stdout] 206 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:182:1 [INFO] [stdout] | [INFO] [stdout] 182 | / ruby! { [INFO] [stdout] 183 | | class RscsvReader { [INFO] [stdout] 184 | | def each_internal(data: Enumerator) -> Result<(), &'static str> { [INFO] [stdout] 185 | | yield_csv(&data).map_err(|_| "Error parsing CSV") [INFO] [stdout] ... | [INFO] [stdout] 205 | | } [INFO] [stdout] 206 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:182:1 [INFO] [stdout] | [INFO] [stdout] 182 | / ruby! { [INFO] [stdout] 183 | | class RscsvReader { [INFO] [stdout] 184 | | def each_internal(data: Enumerator) -> Result<(), &'static str> { [INFO] [stdout] 185 | | yield_csv(&data).map_err(|_| "Error parsing CSV") [INFO] [stdout] ... | [INFO] [stdout] 205 | | } [INFO] [stdout] 206 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:182:1 [INFO] [stdout] | [INFO] [stdout] 182 | / ruby! { [INFO] [stdout] 183 | | class RscsvReader { [INFO] [stdout] 184 | | def each_internal(data: Enumerator) -> Result<(), &'static str> { [INFO] [stdout] 185 | | yield_csv(&data).map_err(|_| "Error parsing CSV") [INFO] [stdout] ... | [INFO] [stdout] 205 | | } [INFO] [stdout] 206 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.96s [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8479fc27ed98a767da580e022bfbc97a86bab8f5f942ef470d7406775fa86811", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8479fc27ed98a767da580e022bfbc97a86bab8f5f942ef470d7406775fa86811", kill_on_drop: false }` [INFO] [stdout] 8479fc27ed98a767da580e022bfbc97a86bab8f5f942ef470d7406775fa86811