[INFO] cloning repository https://github.com/cabalamat/ruchess
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cabalamat/ruchess" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcabalamat%2Fruchess", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcabalamat%2Fruchess'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 44b1f3c83afbe95090a2b86906c557ef51d17710
[INFO] checking cabalamat/ruchess against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcabalamat%2Fruchess" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cabalamat/ruchess on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cabalamat/ruchess
[INFO] finished tweaking git repo https://github.com/cabalamat/ruchess
[INFO] tweaked toml for git repo https://github.com/cabalamat/ruchess written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/cabalamat/ruchess 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e140e6a5ee8d50a4fd6edc69dac6c14b3773b4e77ac2fc728bb56f4fbb82af72
[INFO] running `Command { std: "docker" "start" "-a" "e140e6a5ee8d50a4fd6edc69dac6c14b3773b4e77ac2fc728bb56f4fbb82af72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e140e6a5ee8d50a4fd6edc69dac6c14b3773b4e77ac2fc728bb56f4fbb82af72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e140e6a5ee8d50a4fd6edc69dac6c14b3773b4e77ac2fc728bb56f4fbb82af72", kill_on_drop: false }`
[INFO] [stdout] e140e6a5ee8d50a4fd6edc69dac6c14b3773b4e77ac2fc728bb56f4fbb82af72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 57eea18336ac32834b4d5cfe63d1ad21da050df37b92c64a1cf892c4897a758e
[INFO] running `Command { std: "docker" "start" "-a" "57eea18336ac32834b4d5cfe63d1ad21da050df37b92c64a1cf892c4897a758e", kill_on_drop: false }`
[INFO] [stderr]     Checking ruchess v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0507]: cannot move out of `*sqv` which is behind a shared reference
[INFO] [stdout]    --> src/main.rs:110:22
[INFO] [stdout]     |
[INFO] [stdout] 110 |                 s += sqv.to_string();
[INFO] [stdout]     |                      ^^^ ----------- `*sqv` moved due to this method call
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      move occurs because `*sqv` has type `SqValue`, which does not implement the `Copy` trait
[INFO] [stdout]     |
[INFO] [stdout] note: `SqValue::to_string` takes ownership of the receiver `self`, which moves `*sqv`
[INFO] [stdout]    --> src/main.rs:14:18
[INFO] [stdout]     |
[INFO] [stdout] 14  |     fn to_string(self: SqValue) -> &'static str {
[INFO] [stdout]     |                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0507]: cannot move out of `*sqv` which is behind a shared reference
[INFO] [stdout]    --> src/main.rs:110:22
[INFO] [stdout]     |
[INFO] [stdout] 110 |                 s += sqv.to_string();
[INFO] [stdout]     |                      ^^^ ----------- `*sqv` moved due to this method call
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      move occurs because `*sqv` has type `SqValue`, which does not implement the `Copy` trait
[INFO] [stdout]     |
[INFO] [stdout] note: `SqValue::to_string` takes ownership of the receiver `self`, which moves `*sqv`
[INFO] [stdout]    --> src/main.rs:14:18
[INFO] [stdout]     |
[INFO] [stdout] 14  |     fn to_string(self: SqValue) -> &'static str {
[INFO] [stdout]     |                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0507`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0507`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ruchess` (bin "ruchess" test) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `ruchess` (bin "ruchess") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "57eea18336ac32834b4d5cfe63d1ad21da050df37b92c64a1cf892c4897a758e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57eea18336ac32834b4d5cfe63d1ad21da050df37b92c64a1cf892c4897a758e", kill_on_drop: false }`
[INFO] [stdout] 57eea18336ac32834b4d5cfe63d1ad21da050df37b92c64a1cf892c4897a758e
[INFO] checking cabalamat/ruchess against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcabalamat%2Fruchess" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cabalamat/ruchess on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cabalamat/ruchess
[INFO] finished tweaking git repo https://github.com/cabalamat/ruchess
[INFO] tweaked toml for git repo https://github.com/cabalamat/ruchess written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/cabalamat/ruchess 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 814da072d1bb1d9b76bd93f8e0b5ed67976f8a0da10b2455a422ee3d4996258f
[INFO] running `Command { std: "docker" "start" "-a" "814da072d1bb1d9b76bd93f8e0b5ed67976f8a0da10b2455a422ee3d4996258f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "814da072d1bb1d9b76bd93f8e0b5ed67976f8a0da10b2455a422ee3d4996258f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "814da072d1bb1d9b76bd93f8e0b5ed67976f8a0da10b2455a422ee3d4996258f", kill_on_drop: false }`
[INFO] [stdout] 814da072d1bb1d9b76bd93f8e0b5ed67976f8a0da10b2455a422ee3d4996258f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5d516c5ddc61b2463833119e3b96a19618eb9cd156bcb9cca2dd200d2a8e8f60
[INFO] running `Command { std: "docker" "start" "-a" "5d516c5ddc61b2463833119e3b96a19618eb9cd156bcb9cca2dd200d2a8e8f60", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] skipping non-2021 edition `2018`
[INFO] running `Command { std: "docker" "inspect" "5d516c5ddc61b2463833119e3b96a19618eb9cd156bcb9cca2dd200d2a8e8f60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d516c5ddc61b2463833119e3b96a19618eb9cd156bcb9cca2dd200d2a8e8f60", kill_on_drop: false }`
[INFO] [stdout] 5d516c5ddc61b2463833119e3b96a19618eb9cd156bcb9cca2dd200d2a8e8f60