[INFO] cloning repository https://github.com/flyfesan/exploring_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/flyfesan/exploring_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflyfesan%2Fexploring_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflyfesan%2Fexploring_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6f2a9d6530c6769999f8963081fa5618a4658a54
[INFO] fixing flyfesan/exploring_rust against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflyfesan%2Fexploring_rust" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/flyfesan/exploring_rust
[INFO] finished tweaking git repo https://github.com/flyfesan/exploring_rust
[INFO] tweaked toml for git repo https://github.com/flyfesan/exploring_rust written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/flyfesan/exploring_rust on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/flyfesan/exploring_rust 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cc v1.2.55
[INFO] [stderr]   Downloaded zmij v1.0.19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 4cc7ea0941090b87689f877e44e267bbf3eb930904a41d854f5401b03447dbf3
[INFO] running `Command { std: "docker" "start" "4cc7ea0941090b87689f877e44e267bbf3eb930904a41d854f5401b03447dbf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4cc7ea0941090b87689f877e44e267bbf3eb930904a41d854f5401b03447dbf3" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4cc7ea0941090b87689f877e44e267bbf3eb930904a41d854f5401b03447dbf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4cc7ea0941090b87689f877e44e267bbf3eb930904a41d854f5401b03447dbf3" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling zmij v1.0.19
[INFO] [stderr]     Checking itoa v1.0.17
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]     Checking iana-time-zone v0.1.65
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]     Checking uuid v1.20.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking chrono v0.4.43
[INFO] [stderr]     Checking common v0.1.0 (/opt/rustwide/workdir/common)
[INFO] [stdout] error[E0507]: cannot move out of an `Arc`
[INFO] [stdout]   --> common/src/tcp_reader.rs:56:41
[INFO] [stdout]    |
[INFO] [stdout] 56 |         let mut reader = BufReader::new(*self.stream);
[INFO] [stdout]    |                                         ^^^^^^^^^^^^ move occurs because value has type `TcpStream`, which does not implement the `Copy` trait
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0597]: `recv` does not live long enough
[INFO] [stdout]     --> common/src/tcp_reader.rs:64:34
[INFO] [stdout]      |
[INFO] [stdout]   13 | impl<'a> TcpStreamManager {
[INFO] [stdout]      |      -- lifetime `'a` defined here
[INFO] [stdout] ...
[INFO] [stdout]   57 |         let recv = Arc::new(
[INFO] [stdout]      |             ---- binding `recv` declared here
[INFO] [stdout] ...
[INFO] [stdout]   64 |         serde_json::from_slice(&*recv).expect("Couldn't parse received object")
[INFO] [stdout]      |         -------------------------^^^^-
[INFO] [stdout]      |         |                        |
[INFO] [stdout]      |         |                        borrowed value does not live long enough
[INFO] [stdout]      |         argument requires that `recv` is borrowed for `'a`
[INFO] [stdout]   65 |     }
[INFO] [stdout]      |     - `recv` dropped here while still borrowed
[INFO] [stdout]      |
[INFO] [stdout] note: requirement that the value outlives `'a` introduced here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_json-1.0.149/src/de.rs:2659:8
[INFO] [stdout]      |
[INFO] [stdout] 2659 |     T: de::Deserialize<'a>,
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0507, E0597.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0507`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `common` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0507]: cannot move out of an `Arc`
[INFO] [stdout]   --> common/src/tcp_reader.rs:56:41
[INFO] [stdout]    |
[INFO] [stdout] 56 |         let mut reader = BufReader::new(*self.stream);
[INFO] [stdout]    |                                         ^^^^^^^^^^^^ move occurs because value has type `TcpStream`, which does not implement the `Copy` trait
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0597]: `recv` does not live long enough
[INFO] [stdout]     --> common/src/tcp_reader.rs:64:34
[INFO] [stdout]      |
[INFO] [stdout]   13 | impl<'a> TcpStreamManager {
[INFO] [stdout]      |      -- lifetime `'a` defined here
[INFO] [stdout] ...
[INFO] [stdout]   57 |         let recv = Arc::new(
[INFO] [stdout]      |             ---- binding `recv` declared here
[INFO] [stdout] ...
[INFO] [stdout]   64 |         serde_json::from_slice(&*recv).expect("Couldn't parse received object")
[INFO] [stdout]      |         -------------------------^^^^-
[INFO] [stdout]      |         |                        |
[INFO] [stdout]      |         |                        borrowed value does not live long enough
[INFO] [stdout]      |         argument requires that `recv` is borrowed for `'a`
[INFO] [stdout]   65 |     }
[INFO] [stdout]      |     - `recv` dropped here while still borrowed
[INFO] [stdout]      |
[INFO] [stdout] note: requirement that the value outlives `'a` introduced here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_json-1.0.149/src/de.rs:2659:8
[INFO] [stdout]      |
[INFO] [stdout] 2659 |     T: de::Deserialize<'a>,
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0507, E0597.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0507`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `common` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "4cc7ea0941090b87689f877e44e267bbf3eb930904a41d854f5401b03447dbf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cc7ea0941090b87689f877e44e267bbf3eb930904a41d854f5401b03447dbf3", kill_on_drop: false }`
[INFO] [stdout] 4cc7ea0941090b87689f877e44e267bbf3eb930904a41d854f5401b03447dbf3
