[INFO] cloning repository https://github.com/Don42/rust-coreutils [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Don42/rust-coreutils" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDon42%2Frust-coreutils"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDon42%2Frust-coreutils'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] d17d049a98273e07cdc7a2628c457c04e747d772 [INFO] checking Don42/rust-coreutils against try#ea663bba38739867a4b75ac820991b4f5d093c3b for pr-62262-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDon42%2Frust-coreutils" "/workspace/builds/worker-3/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Don42/rust-coreutils on toolchain ea663bba38739867a4b75ac820991b4f5d093c3b [INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/Don42/rust-coreutils [INFO] finished tweaking git repo https://github.com/Don42/rust-coreutils [INFO] tweaked toml for git repo https://github.com/Don42/rust-coreutils written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/Don42/rust-coreutils already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /workspace/builds/worker-3/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 41aeb6063bb5e8f4cd104871a3b0b9768d676e3fbe3f9253c036981221daab8f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "41aeb6063bb5e8f4cd104871a3b0b9768d676e3fbe3f9253c036981221daab8f"` [INFO] [stderr] Checking rust-coreutils v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] error[E0599]: no method named `decode` found for type `docopt::Docopt` in the current scope [INFO] [stderr] --> src/base64/base64.rs:50:25 [INFO] [stderr] | [INFO] [stderr] 50 | .and_then(|d| d.decode()) [INFO] [stderr] | ^^^^^^ method not found in `docopt::Docopt` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `decode` found for type `docopt::Docopt` in the current scope [INFO] [stderr] --> src/touch/touch.rs:59:46 [INFO] [stderr] | [INFO] [stderr] 59 | ... .and_then(|d| d.decode()) [INFO] [stderr] | ^^^^^^ method not found in `docopt::Docopt` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `decode` found for type `docopt::Docopt` in the current scope [INFO] [stderr] --> src/base64/base64.rs:50:25 [INFO] [stderr] | [INFO] [stderr] 50 | .and_then(|d| d.decode()) [INFO] [stderr] | ^^^^^^ method not found in `docopt::Docopt` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `decode` found for type `docopt::Docopt` in the current scope [INFO] [stderr] --> src/touch/touch.rs:59:46 [INFO] [stderr] | [INFO] [stderr] 59 | ... .and_then(|d| d.decode()) [INFO] [stderr] | ^^^^^^ method not found in `docopt::Docopt` [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0599`. [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0599`. [INFO] [stderr] error: could not compile `rust-coreutils`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0599`. [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0599`. [INFO] [stderr] error: could not compile `rust-coreutils`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `rust-coreutils`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `rust-coreutils`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "41aeb6063bb5e8f4cd104871a3b0b9768d676e3fbe3f9253c036981221daab8f"` [INFO] running `"docker" "rm" "-f" "41aeb6063bb5e8f4cd104871a3b0b9768d676e3fbe3f9253c036981221daab8f"` [INFO] [stdout] 41aeb6063bb5e8f4cd104871a3b0b9768d676e3fbe3f9253c036981221daab8f