[INFO] cloning repository https://github.com/jaqxues/dex_tool [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jaqxues/dex_tool" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjaqxues%2Fdex_tool", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjaqxues%2Fdex_tool'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fc5b076963bab3a9427f626dbb02804f957dfa90 [INFO] building jaqxues/dex_tool against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjaqxues%2Fdex_tool" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jaqxues/dex_tool on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jaqxues/dex_tool [INFO] finished tweaking git repo https://github.com/jaqxues/dex_tool [INFO] tweaked toml for git repo https://github.com/jaqxues/dex_tool written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/jaqxues/dex_tool 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1dc3410240bf6f288381b425c3ec718e71ba7842d188cf571ccee0a1ff35faf1 [INFO] running `Command { std: "docker" "start" "-a" "1dc3410240bf6f288381b425c3ec718e71ba7842d188cf571ccee0a1ff35faf1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1dc3410240bf6f288381b425c3ec718e71ba7842d188cf571ccee0a1ff35faf1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1dc3410240bf6f288381b425c3ec718e71ba7842d188cf571ccee0a1ff35faf1", kill_on_drop: false }` [INFO] [stdout] 1dc3410240bf6f288381b425c3ec718e71ba7842d188cf571ccee0a1ff35faf1 [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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ec5c4a4c9a7eff7f88317008537687adbd562bee5ba67f32eaa161846bf44801 [INFO] running `Command { std: "docker" "start" "-a" "ec5c4a4c9a7eff7f88317008537687adbd562bee5ba67f32eaa161846bf44801", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling leb128 v0.2.5 [INFO] [stderr] Compiling scroll v0.11.0 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling dex_tool v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::io::BufReader` [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::io::BufReader; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `read` [INFO] [stdout] --> src/raw_dex.rs:2:21 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fs::{File, read}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::raw_dex::EncodedValue::Boolean` [INFO] [stdout] --> src/raw_dex.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::raw_dex::EncodedValue::Boolean; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0119]: conflicting implementations of trait `TryFromCtx<'_, TableContext<'_, '_>>` for type `Vec` [INFO] [stdout] --> src/raw_dex.rs:846:1 [INFO] [stdout] | [INFO] [stdout] 831 | impl<'a> TryFromCtx<'a, TableContext<'_, '_>> for StringIds { [INFO] [stdout] | ----------------------------------------------------------- first implementation here [INFO] [stdout] ... [INFO] [stdout] 846 | impl<'a> TryFromCtx<'a, TableContext<'_, '_>> for Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `Vec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `reader` [INFO] [stdout] --> src/raw_dex.rs:153:54 [INFO] [stdout] | [INFO] [stdout] 153 | pub fn parse_call_side_item(map_list: &Vec, reader: &mut BufReader) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reader` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/raw_dex.rs:812:13 [INFO] [stdout] | [INFO] [stdout] 812 | let mut offset = &mut 0; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0119`. [INFO] [stdout] [INFO] [stderr] error: could not compile `dex_tool` (bin "dex_tool") due to 1 previous error; 5 warnings emitted [INFO] running `Command { std: "docker" "inspect" "ec5c4a4c9a7eff7f88317008537687adbd562bee5ba67f32eaa161846bf44801", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec5c4a4c9a7eff7f88317008537687adbd562bee5ba67f32eaa161846bf44801", kill_on_drop: false }` [INFO] [stdout] ec5c4a4c9a7eff7f88317008537687adbd562bee5ba67f32eaa161846bf44801