[INFO] cloning repository https://github.com/pierzchalski/ioctl-cli [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pierzchalski/ioctl-cli" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpierzchalski%2Fioctl-cli", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpierzchalski%2Fioctl-cli'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] aa4bc0d3ad2a1264347e15e7a8dcef43eaa21735 [INFO] checking pierzchalski/ioctl-cli against try#cac44d9528e3bbbdaa1537d187bd489ccc5de18c for pr-91141 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpierzchalski%2Fioctl-cli" "/workspace/builds/worker-70/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-70/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pierzchalski/ioctl-cli on toolchain cac44d9528e3bbbdaa1537d187bd489ccc5de18c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/pierzchalski/ioctl-cli [INFO] finished tweaking git repo https://github.com/pierzchalski/ioctl-cli [INFO] tweaked toml for git repo https://github.com/pierzchalski/ioctl-cli written to /workspace/builds/worker-70/source/Cargo.toml [INFO] crate git repo https://github.com/pierzchalski/ioctl-cli already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 808e9363f85460aff4a30236967a9771844ecb29bcd8d1f26104326f8926a031 [INFO] running `Command { std: "docker" "start" "-a" "808e9363f85460aff4a30236967a9771844ecb29bcd8d1f26104326f8926a031", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "808e9363f85460aff4a30236967a9771844ecb29bcd8d1f26104326f8926a031", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "808e9363f85460aff4a30236967a9771844ecb29bcd8d1f26104326f8926a031", kill_on_drop: false }` [INFO] [stdout] 808e9363f85460aff4a30236967a9771844ecb29bcd8d1f26104326f8926a031 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 13ea833178037c1288a77e22f000ee304849b4cbce9744ce5cf88cee66166968 [INFO] running `Command { std: "docker" "start" "-a" "13ea833178037c1288a77e22f000ee304849b4cbce9744ce5cf88cee66166968", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.30 [INFO] [stderr] Compiling syn v1.0.80 [INFO] [stderr] Compiling libc v0.2.104 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling cc v1.0.71 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Compiling serde_json v1.0.68 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Checking smallvec v1.7.0 [INFO] [stderr] Compiling gimli v0.25.0 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking unicode-xid v0.2.2 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling eyre v0.6.5 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Checking owo-colors v1.3.0 [INFO] [stderr] Checking indenter v0.3.3 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Checking tracing-core v0.1.21 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking sharded-slab v0.1.4 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking log v0.4.14 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling backtrace v0.3.62 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking errno v0.2.7 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking tracing-log v0.1.2 [INFO] [stderr] Checking nix v0.23.0 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Compiling addr2line v0.16.0 [INFO] [stderr] Compiling object v0.27.0 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Compiling enum-utils-from-str v0.1.2 [INFO] [stderr] Checking matchers v0.0.1 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling serde_derive_internals v0.25.0 [INFO] [stderr] Compiling tracing-attributes v0.1.18 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling derive_more v0.99.16 [INFO] [stderr] Compiling enum-utils v0.1.2 [INFO] [stderr] Checking tracing v0.1.29 [INFO] [stderr] Checking structopt v0.3.25 [INFO] [stderr] Checking tracing-serde v0.1.2 [INFO] [stderr] Checking tracing-subscriber v0.2.25 [INFO] [stderr] Checking tracing-error v0.1.2 [INFO] [stderr] Checking color-spantrace v0.1.6 [INFO] [stderr] Checking color-eyre v0.5.11 [INFO] [stderr] Checking ioctl-cli v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: field expressions cannot have generic arguments [INFO] [stdout] --> src/c_types.rs:21:76 [INFO] [stdout] | [INFO] [stdout] 21 | let layouts = self.fields.iter().map(|(_, t)| t.layout()).collect::> [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected `;`, found `todo` [INFO] [stdout] --> src/c_types.rs:21:84 [INFO] [stdout] | [INFO] [stdout] 21 | let layouts = self.fields.iter().map(|(_, t)| t.layout()).collect::> [INFO] [stdout] | ^ help: add `;` here [INFO] [stdout] 22 | todo!() [INFO] [stdout] | ---- unexpected token [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field expressions cannot have generic arguments [INFO] [stdout] --> src/c_types.rs:21:76 [INFO] [stdout] | [INFO] [stdout] 21 | let layouts = self.fields.iter().map(|(_, t)| t.layout()).collect::> [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected `;`, found `todo` [INFO] [stdout] --> src/c_types.rs:21:84 [INFO] [stdout] | [INFO] [stdout] 21 | let layouts = self.fields.iter().map(|(_, t)| t.layout()).collect::> [INFO] [stdout] | ^ help: add `;` here [INFO] [stdout] 22 | todo!() [INFO] [stdout] | ---- unexpected token [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected end of macro invocation [INFO] [stdout] --> src/ioctl_def.rs:46:49 [INFO] [stdout] | [INFO] [stdout] 46 | let result = unsafe { ioctl(fd, ioctl_none!()) }; [INFO] [stdout] | ^^^^^^^^^^^^^ missing tokens in macro arguments [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected end of macro invocation [INFO] [stdout] --> src/ioctl_def.rs:62:18 [INFO] [stdout] | [INFO] [stdout] 62 | ) => request_code_read!(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ missing tokens in macro arguments [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected end of macro invocation [INFO] [stdout] --> src/ioctl_def.rs:46:49 [INFO] [stdout] | [INFO] [stdout] 46 | let result = unsafe { ioctl(fd, ioctl_none!()) }; [INFO] [stdout] | ^^^^^^^^^^^^^ missing tokens in macro arguments [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected end of macro invocation [INFO] [stdout] --> src/ioctl_def.rs:62:18 [INFO] [stdout] | [INFO] [stdout] 62 | ) => request_code_read!(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ missing tokens in macro arguments [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deserializer`, `de::Visitor` [INFO] [stdout] --> src/ioctl_def.rs:9:13 [INFO] [stdout] | [INFO] [stdout] 9 | use serde::{de::Visitor, Deserialize, Deserializer, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Deserializer`, `de::Visitor` [INFO] [stdout] --> src/ioctl_def.rs:9:13 [INFO] [stdout] | [INFO] [stdout] 9 | use serde::{de::Visitor, Deserialize, Deserializer, Serialize}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0615]: attempted to take value of method `collect` on type `std::iter::Map, [closure@src/c_types.rs:21:46: 21:65]>` [INFO] [stdout] --> src/c_types.rs:21:67 [INFO] [stdout] | [INFO] [stdout] 21 | let layouts = self.fields.iter().map(|(_, t)| t.layout()).collect::> [INFO] [stdout] | ^^^^^^^ method, not a field [INFO] [stdout] | [INFO] [stdout] help: use parentheses to call the method [INFO] [stdout] | [INFO] [stdout] 21 | let layouts = self.fields.iter().map(|(_, t)| t.layout()).collect::>() [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0615]: attempted to take value of method `collect` on type `std::iter::Map, [closure@src/c_types.rs:21:46: 21:65]>` [INFO] [stdout] --> src/c_types.rs:21:67 [INFO] [stdout] | [INFO] [stdout] 21 | let layouts = self.fields.iter().map(|(_, t)| t.layout()).collect::> [INFO] [stdout] | ^^^^^^^ method, not a field [INFO] [stdout] | [INFO] [stdout] help: use parentheses to call the method [INFO] [stdout] | [INFO] [stdout] 21 | let layouts = self.fields.iter().map(|(_, t)| t.layout()).collect::>() [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0615`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ioctl-cli` due to 6 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 5 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0615`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "13ea833178037c1288a77e22f000ee304849b4cbce9744ce5cf88cee66166968", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "13ea833178037c1288a77e22f000ee304849b4cbce9744ce5cf88cee66166968", kill_on_drop: false }` [INFO] [stdout] 13ea833178037c1288a77e22f000ee304849b4cbce9744ce5cf88cee66166968