[INFO] fetching crate oris 0.2.1... [INFO] checking oris-0.2.1 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1 [INFO] extracting crate oris 0.2.1 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate oris 0.2.1 on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate oris 0.2.1 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate oris 0.2.1 [INFO] tweaked toml for crates.io crate oris 0.2.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate crates.io crate oris 0.2.1 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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 555e55e60dc623a4d2cd453d8f01bbd8fdb7b16abe8ab3c9d69405245c056ce3 [INFO] running `Command { std: "docker" "start" "-a" "555e55e60dc623a4d2cd453d8f01bbd8fdb7b16abe8ab3c9d69405245c056ce3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "555e55e60dc623a4d2cd453d8f01bbd8fdb7b16abe8ab3c9d69405245c056ce3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "555e55e60dc623a4d2cd453d8f01bbd8fdb7b16abe8ab3c9d69405245c056ce3", kill_on_drop: false }` [INFO] [stdout] 555e55e60dc623a4d2cd453d8f01bbd8fdb7b16abe8ab3c9d69405245c056ce3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 29039abdf245e1b6c6553a99c0de281abb6487cc68dede99487b79de341b48d6 [INFO] running `Command { std: "docker" "start" "-a" "29039abdf245e1b6c6553a99c0de281abb6487cc68dede99487b79de341b48d6", kill_on_drop: false }` [INFO] [stderr] Checking oris v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `args` is never read [INFO] [stdout] --> src/eval/error.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 28 | Call { [INFO] [stdout] | ---- field in this variant [INFO] [stdout] ... [INFO] [stdout] 31 | args: Box<[Value]>, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Error` 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] [stdout] warning: field `pos` is never read [INFO] [stdout] --> src/parse/ast.rs:25:16 [INFO] [stdout] | [INFO] [stdout] 20 | pub(crate) struct Let { [INFO] [stdout] | --- field in this struct [INFO] [stdout] ... [INFO] [stdout] 25 | pub(crate) pos: usize, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Let` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `pos` is never read [INFO] [stdout] --> src/parse/ast.rs:41:16 [INFO] [stdout] | [INFO] [stdout] 33 | pub(crate) struct Return { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 41 | pub(crate) pos: usize, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Return` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `pos` is never read [INFO] [stdout] --> src/parse/ast.rs:228:16 [INFO] [stdout] | [INFO] [stdout] 223 | pub(crate) struct Block { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 228 | pub(crate) pos: usize, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Block` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `value` is never used [INFO] [stdout] --> src/parse/ast.rs:313:19 [INFO] [stdout] | [INFO] [stdout] 305 | impl Str { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 313 | pub(crate) fn value(&self) -> &str { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `args` is never read [INFO] [stdout] --> src/eval/error.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 28 | Call { [INFO] [stdout] | ---- field in this variant [INFO] [stdout] ... [INFO] [stdout] 31 | args: Box<[Value]>, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Error` 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] [stdout] warning: field `pos` is never read [INFO] [stdout] --> src/parse/ast.rs:25:16 [INFO] [stdout] | [INFO] [stdout] 20 | pub(crate) struct Let { [INFO] [stdout] | --- field in this struct [INFO] [stdout] ... [INFO] [stdout] 25 | pub(crate) pos: usize, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Let` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `pos` is never read [INFO] [stdout] --> src/parse/ast.rs:41:16 [INFO] [stdout] | [INFO] [stdout] 33 | pub(crate) struct Return { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 41 | pub(crate) pos: usize, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Return` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `pos` is never read [INFO] [stdout] --> src/parse/ast.rs:228:16 [INFO] [stdout] | [INFO] [stdout] 223 | pub(crate) struct Block { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 228 | pub(crate) pos: usize, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Block` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.75s [INFO] running `Command { std: "docker" "inspect" "29039abdf245e1b6c6553a99c0de281abb6487cc68dede99487b79de341b48d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "29039abdf245e1b6c6553a99c0de281abb6487cc68dede99487b79de341b48d6", kill_on_drop: false }` [INFO] [stdout] 29039abdf245e1b6c6553a99c0de281abb6487cc68dede99487b79de341b48d6 [INFO] checking oris-0.2.1 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1 [INFO] extracting crate oris 0.2.1 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate oris 0.2.1 on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate oris 0.2.1 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate oris 0.2.1 [INFO] tweaked toml for crates.io crate oris 0.2.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate crates.io crate oris 0.2.1 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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2d3af78bea030f33c02d24b2cfee23018a9bb8db4c175435074960dcef7aaa6a [INFO] running `Command { std: "docker" "start" "-a" "2d3af78bea030f33c02d24b2cfee23018a9bb8db4c175435074960dcef7aaa6a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2d3af78bea030f33c02d24b2cfee23018a9bb8db4c175435074960dcef7aaa6a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d3af78bea030f33c02d24b2cfee23018a9bb8db4c175435074960dcef7aaa6a", kill_on_drop: false }` [INFO] [stdout] 2d3af78bea030f33c02d24b2cfee23018a9bb8db4c175435074960dcef7aaa6a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] af1cf0763576ca6a404e3ba7a03b7f5ebfee2201db1ba940dcd4a4c97ad80a61 [INFO] running `Command { std: "docker" "start" "-a" "af1cf0763576ca6a404e3ba7a03b7f5ebfee2201db1ba940dcd4a4c97ad80a61", kill_on_drop: false }` [INFO] [stderr] Checking oris v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `args` is never read [INFO] [stdout] --> src/eval/error.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 28 | Call { [INFO] [stdout] | ---- field in this variant [INFO] [stdout] ... [INFO] [stdout] 31 | args: Box<[Value]>, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Error` 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] [stdout] warning: field `pos` is never read [INFO] [stdout] --> src/parse/ast.rs:25:16 [INFO] [stdout] | [INFO] [stdout] 20 | pub(crate) struct Let { [INFO] [stdout] | --- field in this struct [INFO] [stdout] ... [INFO] [stdout] 25 | pub(crate) pos: usize, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Let` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `pos` is never read [INFO] [stdout] --> src/parse/ast.rs:41:16 [INFO] [stdout] | [INFO] [stdout] 33 | pub(crate) struct Return { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 41 | pub(crate) pos: usize, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Return` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `pos` is never read [INFO] [stdout] --> src/parse/ast.rs:228:16 [INFO] [stdout] | [INFO] [stdout] 223 | pub(crate) struct Block { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 228 | pub(crate) pos: usize, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Block` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `value` is never used [INFO] [stdout] --> src/parse/ast.rs:313:19 [INFO] [stdout] | [INFO] [stdout] 305 | impl Str { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 313 | pub(crate) fn value(&self) -> &str { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `args` is never read [INFO] [stdout] --> src/eval/error.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 28 | Call { [INFO] [stdout] | ---- field in this variant [INFO] [stdout] ... [INFO] [stdout] 31 | args: Box<[Value]>, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Error` 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] [stdout] warning: field `pos` is never read [INFO] [stdout] --> src/parse/ast.rs:25:16 [INFO] [stdout] | [INFO] [stdout] 20 | pub(crate) struct Let { [INFO] [stdout] | --- field in this struct [INFO] [stdout] ... [INFO] [stdout] 25 | pub(crate) pos: usize, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Let` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `pos` is never read [INFO] [stdout] --> src/parse/ast.rs:41:16 [INFO] [stdout] | [INFO] [stdout] 33 | pub(crate) struct Return { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 41 | pub(crate) pos: usize, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Return` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `pos` is never read [INFO] [stdout] --> src/parse/ast.rs:228:16 [INFO] [stdout] | [INFO] [stdout] 223 | pub(crate) struct Block { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 228 | pub(crate) pos: usize, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Block` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.74s [INFO] running `Command { std: "docker" "inspect" "af1cf0763576ca6a404e3ba7a03b7f5ebfee2201db1ba940dcd4a4c97ad80a61", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af1cf0763576ca6a404e3ba7a03b7f5ebfee2201db1ba940dcd4a4c97ad80a61", kill_on_drop: false }` [INFO] [stdout] af1cf0763576ca6a404e3ba7a03b7f5ebfee2201db1ba940dcd4a4c97ad80a61