[INFO] cloning repository https://github.com/justincremer/schreme [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/justincremer/schreme" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustincremer%2Fschreme", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustincremer%2Fschreme'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8fa10cccca7250f6fea110387468cd24b253fbe1 [INFO] checking justincremer/schreme against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustincremer%2Fschreme" "/workspace/builds/worker-53/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-53/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/justincremer/schreme on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/justincremer/schreme [INFO] finished tweaking git repo https://github.com/justincremer/schreme [INFO] tweaked toml for git repo https://github.com/justincremer/schreme written to /workspace/builds/worker-53/source/Cargo.toml [INFO] crate git repo https://github.com/justincremer/schreme already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fd-lock v2.0.0 [INFO] [stderr] Downloaded rustyline v8.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 032089e4b35c454f286e96c50e2e493f22cd1bde4b99555c8140dd94c1e13e01 [INFO] running `Command { std: "docker" "start" "-a" "032089e4b35c454f286e96c50e2e493f22cd1bde4b99555c8140dd94c1e13e01", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "032089e4b35c454f286e96c50e2e493f22cd1bde4b99555c8140dd94c1e13e01", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "032089e4b35c454f286e96c50e2e493f22cd1bde4b99555c8140dd94c1e13e01", kill_on_drop: false }` [INFO] [stdout] 032089e4b35c454f286e96c50e2e493f22cd1bde4b99555c8140dd94c1e13e01 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3aee2d89458daee538040a94e6dcdcc41ef3e180de8516e78ca4c0a9d401b8b3 [INFO] running `Command { std: "docker" "start" "-a" "3aee2d89458daee538040a94e6dcdcc41ef3e180de8516e78ca4c0a9d401b8b3", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Checking utf8parse v0.2.0 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking unicode-segmentation v1.8.0 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking nix v0.20.0 [INFO] [stderr] Checking fd-lock v2.0.0 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking rustyline v8.2.0 [INFO] [stderr] Checking schreme v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2018 edition to 2021 [INFO] [stdout] warning: unused variable: `res` [INFO] [stdout] --> src/repl.rs:27:29 [INFO] [stdout] | [INFO] [stdout] 27 | let res = match v { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0382]: borrow of partially moved value: `v` [INFO] [stdout] --> src/repl.rs:39:42 [INFO] [stdout] | [INFO] [stdout] 26 | Ok(v) => { [INFO] [stdout] | - this reinitialization might get skipped [INFO] [stdout] 27 | let res = match v { [INFO] [stdout] 28 | Expr::Symbol(s) => s.clone(), [INFO] [stdout] | - value partially moved here [INFO] [stdout] ... [INFO] [stdout] 39 | println!("{:?}", v); [INFO] [stdout] | ^ value borrowed here after partial move [INFO] [stdout] | [INFO] [stdout] = note: partial move occurs because value has type `String`, which does not implement the `Copy` trait [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `schreme` due to 2 previous errors; 1 warning emitted [INFO] [stdout] error: aborting due to previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] For more information about this error, try `rustc --explain E0382`. [INFO] [stdout] [INFO] [stdout] warning: unused variable: `res` [INFO] [stdout] --> src/repl.rs:27:29 [INFO] [stdout] | [INFO] [stdout] 27 | let res = match v { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0382]: borrow of partially moved value: `v` [INFO] [stdout] --> src/repl.rs:39:42 [INFO] [stdout] | [INFO] [stdout] 26 | Ok(v) => { [INFO] [stdout] | - this reinitialization might get skipped [INFO] [stdout] 27 | let res = match v { [INFO] [stdout] 28 | Expr::Symbol(s) => s.clone(), [INFO] [stdout] | - value partially moved here [INFO] [stdout] ... [INFO] [stdout] 39 | println!("{:?}", v); [INFO] [stdout] | ^ value borrowed here after partial move [INFO] [stdout] | [INFO] [stdout] = note: partial move occurs because value has type `String`, which does not implement the `Copy` trait [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0382`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] [stderr] error: failed to migrate to next edition [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo fix --edition --allow-no-vcs --allow-dirty --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "3aee2d89458daee538040a94e6dcdcc41ef3e180de8516e78ca4c0a9d401b8b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3aee2d89458daee538040a94e6dcdcc41ef3e180de8516e78ca4c0a9d401b8b3", kill_on_drop: false }` [INFO] [stdout] 3aee2d89458daee538040a94e6dcdcc41ef3e180de8516e78ca4c0a9d401b8b3