[INFO] cloning repository https://github.com/hediet/merch [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hediet/merch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhediet%2Fmerch", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhediet%2Fmerch'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2fe323124fae7c6515faa758cefce67901df967a [INFO] checking hediet/merch against try#a326ccb4ce868265c4f69a0270f3033164acc4f9 for pr-111063-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhediet%2Fmerch" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/hediet/merch on toolchain a326ccb4ce868265c4f69a0270f3033164acc4f9 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a326ccb4ce868265c4f69a0270f3033164acc4f9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/hediet/merch [INFO] finished tweaking git repo https://github.com/hediet/merch [INFO] tweaked toml for git repo https://github.com/hediet/merch written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/hediet/merch 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" "+a326ccb4ce868265c4f69a0270f3033164acc4f9" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+a326ccb4ce868265c4f69a0270f3033164acc4f9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5c12c62da325ce6c86d0328079bb5ddb1ea60a7451636a0fcfe2aeb077e579bb [INFO] running `Command { std: "docker" "start" "-a" "5c12c62da325ce6c86d0328079bb5ddb1ea60a7451636a0fcfe2aeb077e579bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5c12c62da325ce6c86d0328079bb5ddb1ea60a7451636a0fcfe2aeb077e579bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c12c62da325ce6c86d0328079bb5ddb1ea60a7451636a0fcfe2aeb077e579bb", kill_on_drop: false }` [INFO] [stdout] 5c12c62da325ce6c86d0328079bb5ddb1ea60a7451636a0fcfe2aeb077e579bb [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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+a326ccb4ce868265c4f69a0270f3033164acc4f9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8bb6649e8ce57dc76b39ca4471bf0617cd3033a6e6548327598135a8b9112e60 [INFO] running `Command { std: "docker" "start" "-a" "8bb6649e8ce57dc76b39ca4471bf0617cd3033a6e6548327598135a8b9112e60", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling proc-macro2 v0.4.27 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Checking ppv-lite86 v0.2.9 [INFO] [stderr] Compiling unicode-segmentation v1.2.1 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking textwrap v0.10.0 [INFO] [stderr] Checking lazy_static v1.2.0 [INFO] [stderr] Checking bitflags v1.0.4 [INFO] [stderr] Compiling regex v1.1.0 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking subtle v1.0.0 [INFO] [stderr] Checking strsim v0.7.0 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking ucd-util v0.1.3 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking regex-syntax v0.6.5 [INFO] [stderr] Checking utf8-ranges v1.0.2 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking aho-corasick v0.6.10 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking opaque-debug v0.2.2 [INFO] [stderr] Checking hex v0.3.2 [INFO] [stderr] Checking shlex v0.1.1 [INFO] [stderr] Checking glob v0.2.11 [INFO] [stderr] Checking pathdiff v0.1.0 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking clap v2.32.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking generic-array v0.12.0 [INFO] [stderr] Compiling syn v0.15.26 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking digest v0.8.0 [INFO] [stderr] Checking blake2 v0.8.0 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Compiling structopt-derive v0.2.14 [INFO] [stderr] Checking structopt v0.2.14 [INFO] [stderr] Checking merch v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0382]: borrow of moved value: `out` [INFO] [stdout] --> src/merge_files.rs:44:13 [INFO] [stdout] | [INFO] [stdout] 10 | out: &mut W, [INFO] [stdout] | --- move occurs because `out` has type `&mut W`, which does not implement the `Copy` trait [INFO] [stdout] ... [INFO] [stdout] 37 | for (idx, path) in files.iter().enumerate() { [INFO] [stdout] | ------------------------------------------- inside of this loop [INFO] [stdout] ... [INFO] [stdout] 44 | out, [INFO] [stdout] | ^^^ value borrowed here after move [INFO] [stdout] ... [INFO] [stdout] 51 | copy(&mut file, out)?; [INFO] [stdout] | --- value moved here, in previous iteration of loop [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0382]: borrow of moved value: `out` [INFO] [stdout] --> src/merge_files.rs:44:13 [INFO] [stdout] | [INFO] [stdout] 10 | out: &mut W, [INFO] [stdout] | --- move occurs because `out` has type `&mut W`, which does not implement the `Copy` trait [INFO] [stdout] ... [INFO] [stdout] 37 | for (idx, path) in files.iter().enumerate() { [INFO] [stdout] | ------------------------------------------- inside of this loop [INFO] [stdout] ... [INFO] [stdout] 44 | out, [INFO] [stdout] | ^^^ value borrowed here after move [INFO] [stdout] ... [INFO] [stdout] 51 | copy(&mut file, out)?; [INFO] [stdout] | --- value moved here, in previous iteration of loop [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0382`. [INFO] [stdout] [INFO] [stderr] error: could not compile `merch` (bin "merch") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0382`. [INFO] [stdout] [INFO] [stderr] error: could not compile `merch` (bin "merch" test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "8bb6649e8ce57dc76b39ca4471bf0617cd3033a6e6548327598135a8b9112e60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8bb6649e8ce57dc76b39ca4471bf0617cd3033a6e6548327598135a8b9112e60", kill_on_drop: false }` [INFO] [stdout] 8bb6649e8ce57dc76b39ca4471bf0617cd3033a6e6548327598135a8b9112e60