[INFO] cloning repository https://github.com/yacn/lz4rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yacn/lz4rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyacn%2Flz4rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyacn%2Flz4rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 443a33606f073da02b991e18f5a9d2d8737a802d [INFO] checking yacn/lz4rs against master#b56aaec52bc0fa35591a872fb4aac81f606e265c for pr-122661-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyacn%2Flz4rs" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/yacn/lz4rs [INFO] finished tweaking git repo https://github.com/yacn/lz4rs [INFO] tweaked toml for git repo https://github.com/yacn/lz4rs written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/yacn/lz4rs on toolchain b56aaec52bc0fa35591a872fb4aac81f606e265c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b56aaec52bc0fa35591a872fb4aac81f606e265c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/yacn/lz4rs 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" "+b56aaec52bc0fa35591a872fb4aac81f606e265c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/alexcrichton/gcc-rs` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+b56aaec52bc0fa35591a872fb4aac81f606e265c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] becacf7673bfdb1830515be5e333b5aa9d1da7a9a47838e0c14c37b3264052c9 [INFO] running `Command { std: "docker" "start" "-a" "becacf7673bfdb1830515be5e333b5aa9d1da7a9a47838e0c14c37b3264052c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "becacf7673bfdb1830515be5e333b5aa9d1da7a9a47838e0c14c37b3264052c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "becacf7673bfdb1830515be5e333b5aa9d1da7a9a47838e0c14c37b3264052c9", kill_on_drop: false }` [INFO] [stdout] becacf7673bfdb1830515be5e333b5aa9d1da7a9a47838e0c14c37b3264052c9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+b56aaec52bc0fa35591a872fb4aac81f606e265c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c1fef2140eb48a8f4fb38c06e7c2c923c789799f450f5e5ac5552355e20715f6 [INFO] running `Command { std: "docker" "start" "-a" "c1fef2140eb48a8f4fb38c06e7c2c923c789799f450f5e5ac5552355e20715f6", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling gcc v0.1.4 (https://github.com/alexcrichton/gcc-rs?rev=f5c52d956e0742a66e40c8301e634e136c3ae287#f5c52d95) [INFO] [stdout] error[E0432]: unresolved import `std::io::Command` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/gcc-rs-efa94263d04b9fc5/f5c52d9/src/lib.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::Command; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ no `Command` in `io` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct instead [INFO] [stdout] | [INFO] [stdout] 3 - use std::io::Command; [INFO] [stdout] 3 + use std::process::Command; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::io::process` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/gcc-rs-efa94263d04b9fc5/f5c52d9/src/lib.rs:4:14 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::process::InheritFd; [INFO] [stdout] | ^^^^^^^ could not find `process` in `io` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::os::getenv` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/gcc-rs-efa94263d04b9fc5/f5c52d9/src/lib.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 31 | use std::os::getenv; [INFO] [stdout] | ^^^^^^^^^^^^^^^ no `getenv` in `os` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `fs` in `io` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/gcc-rs-efa94263d04b9fc5/f5c52d9/src/lib.rs:104:18 [INFO] [stdout] | [INFO] [stdout] 104 | std::io::fs::mkdir_recursive(&obj.dir_path(), std::io::USER_RWX).unwrap(); [INFO] [stdout] | ^^ could not find `fs` in `io` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Path` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/gcc-rs-efa94263d04b9fc5/f5c52d9/src/lib.rs:10:34 [INFO] [stdout] | [INFO] [stdout] 10 | pub include_directories: Vec, [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 3 + use std::path::Path; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Path` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/gcc-rs-efa94263d04b9fc5/f5c52d9/src/lib.rs:14:22 [INFO] [stdout] | [INFO] [stdout] 14 | pub objects: Vec, [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 3 + use std::path::Path; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Path` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/gcc-rs-efa94263d04b9fc5/f5c52d9/src/lib.rs:99:15 [INFO] [stdout] | [INFO] [stdout] 99 | let src = Path::new(getenv("CARGO_MANIFEST_DIR").unwrap()); [INFO] [stdout] | ^^^^ use of undeclared type `Path` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 3 + use std::path::Path; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Path` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/gcc-rs-efa94263d04b9fc5/f5c52d9/src/lib.rs:100:15 [INFO] [stdout] | [INFO] [stdout] 100 | let dst = Path::new(getenv("OUT_DIR").unwrap()); [INFO] [stdout] | ^^^^ use of undeclared type `Path` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 3 + use std::path::Path; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `USER_RWX` in module `std::io` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/gcc-rs-efa94263d04b9fc5/f5c52d9/src/lib.rs:104:64 [INFO] [stdout] | [INFO] [stdout] 104 | std::io::fs::mkdir_recursive(&obj.dir_path(), std::io::USER_RWX).unwrap(); [INFO] [stdout] | ^^^^^^^^ not found in `std::io` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `as_slice` found for struct `String` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/gcc-rs-efa94263d04b9fc5/f5c52d9/src/lib.rs:59:43 [INFO] [stdout] | [INFO] [stdout] 59 | let mut cmd = Command::new(gcc(target.as_slice())); [INFO] [stdout] | ^^^^^^^^ method not found in `String` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `as_slice` found for struct `String` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/gcc-rs-efa94263d04b9fc5/f5c52d9/src/lib.rs:65:15 [INFO] [stdout] | [INFO] [stdout] 65 | if target.as_slice().contains("-ios") { [INFO] [stdout] | ^^^^^^^^ method not found in `String` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `as_slice` found for struct `String` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/gcc-rs-efa94263d04b9fc5/f5c52d9/src/lib.rs:66:35 [INFO] [stdout] | [INFO] [stdout] 66 | cmd.args(ios_flags(target.as_slice()).as_slice()); [INFO] [stdout] | ^^^^^^^^ method not found in `String` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `as_slice` found for struct `String` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/gcc-rs-efa94263d04b9fc5/f5c52d9/src/lib.rs:72:19 [INFO] [stdout] | [INFO] [stdout] 72 | if target.as_slice().contains("i686") { [INFO] [stdout] | ^^^^^^^^ method not found in `String` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `as_slice` found for struct `String` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/gcc-rs-efa94263d04b9fc5/f5c52d9/src/lib.rs:74:26 [INFO] [stdout] | [INFO] [stdout] 74 | } else if target.as_slice().contains("x86_64") { [INFO] [stdout] | ^^^^^^^^ method not found in `String` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `as_slice` found for struct `String` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/gcc-rs-efa94263d04b9fc5/f5c52d9/src/lib.rs:78:20 [INFO] [stdout] | [INFO] [stdout] 78 | if !target.as_slice().contains("i686") { [INFO] [stdout] | ^^^^^^^^ method not found in `String` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `as_slice` found for struct `String` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/gcc-rs-efa94263d04b9fc5/f5c52d9/src/lib.rs:110:32 [INFO] [stdout] | [INFO] [stdout] 110 | run(Command::new(ar(target.as_slice())).arg("crus") [INFO] [stdout] | ^^^^^^^^ method not found in `String` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `slice` found for reference `&str` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/gcc-rs-efa94263d04b9fc5/f5c52d9/src/lib.rs:115:36 [INFO] [stdout] | [INFO] [stdout] 115 | dst.display(), output.slice(3, output.len() - 2)); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] help: there is a method `split_once` with a similar name, but with different arguments [INFO] [stdout] --> /rustc/b56aaec52bc0fa35591a872fb4aac81f606e265c/library/core/src/str/mod.rs:1931:5 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `as_slice` found for struct `String` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/gcc-rs-efa94263d04b9fc5/f5c52d9/src/lib.rs:140:57 [INFO] [stdout] | [INFO] [stdout] 140 | let res = getenv(format!("{}_{}", var_base, target).as_slice()) [INFO] [stdout] | ^^^^^^^^ method not found in `String` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `as_slice` found for struct `String` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/gcc-rs-efa94263d04b9fc5/f5c52d9/src/lib.rs:141:65 [INFO] [stdout] | [INFO] [stdout] 141 | .or_else(|| getenv(format!("{}_{}", var_base, target_u).as_slice())) [INFO] [stdout] | ^^^^^^^^ method not found in `String` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `as_slice` found for struct `String` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/gcc-rs-efa94263d04b9fc5/f5c52d9/src/lib.rs:142:61 [INFO] [stdout] | [INFO] [stdout] 142 | .or_else(|| getenv(format!("{}_{}", kind, var_base).as_slice())) [INFO] [stdout] | ^^^^^^^^ method not found in `String` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `find_str` found for reference `&str` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/gcc-rs-efa94263d04b9fc5/f5c52d9/src/lib.rs:152:29 [INFO] [stdout] | [INFO] [stdout] 152 | let is_android = target.find_str("android").is_some(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: there is a method `find` with a similar name [INFO] [stdout] | [INFO] [stdout] 152 - let is_android = target.find_str("android").is_some(); [INFO] [stdout] 152 + let is_android = target.find("android").is_some(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `find_str` found for reference `&str` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/gcc-rs-efa94263d04b9fc5/f5c52d9/src/lib.rs:164:29 [INFO] [stdout] | [INFO] [stdout] 164 | let is_android = target.find_str("android").is_some(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: there is a method `find` with a similar name [INFO] [stdout] | [INFO] [stdout] 164 - let is_android = target.find_str("android").is_some(); [INFO] [stdout] 164 + let is_android = target.find("android").is_some(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `as_slice` found for struct `String` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/gcc-rs-efa94263d04b9fc5/f5c52d9/src/lib.rs:175:9 [INFO] [stdout] | [INFO] [stdout] 174 | / get_var("CFLAGS").unwrap_or(String::new()) [INFO] [stdout] 175 | | .as_slice().words().map(|s| s.to_string()) [INFO] [stdout] | | -^^^^^^^^ method not found in `String` [INFO] [stdout] | |________| [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `as_slice` found for struct `String` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/gcc-rs-efa94263d04b9fc5/f5c52d9/src/lib.rs:222:23 [INFO] [stdout] | [INFO] [stdout] 222 | res.push(sdk_path.as_slice().trim()); [INFO] [stdout] | ^^^^^^^^ method not found in `String` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0425, E0432, E0433, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] [INFO] [stderr] error: could not compile `gcc` (lib) due to 24 previous errors [INFO] running `Command { std: "docker" "inspect" "c1fef2140eb48a8f4fb38c06e7c2c923c789799f450f5e5ac5552355e20715f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c1fef2140eb48a8f4fb38c06e7c2c923c789799f450f5e5ac5552355e20715f6", kill_on_drop: false }` [INFO] [stdout] c1fef2140eb48a8f4fb38c06e7c2c923c789799f450f5e5ac5552355e20715f6