[INFO] fetching crate az65 0.1.11...
[INFO] checking az65-0.1.11 against master#e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682 for beta-170-4
[INFO] extracting crate az65 0.1.11 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate az65 0.1.11 on toolchain e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-4-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate az65 0.1.11
[INFO] finished tweaking crates.io crate az65 0.1.11
[INFO] tweaked toml for crates.io crate az65 0.1.11 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate crates.io crate az65 0.1.11 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" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2d406b3c7cb9777aa8a11fa668b3c3221595d86b18f3d58d2640556aecd0ef20
[INFO] running `Command { std: "docker" "start" "-a" "2d406b3c7cb9777aa8a11fa668b3c3221595d86b18f3d58d2640556aecd0ef20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d406b3c7cb9777aa8a11fa668b3c3221595d86b18f3d58d2640556aecd0ef20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d406b3c7cb9777aa8a11fa668b3c3221595d86b18f3d58d2640556aecd0ef20", kill_on_drop: false }`
[INFO] [stdout] 2d406b3c7cb9777aa8a11fa668b3c3221595d86b18f3d58d2640556aecd0ef20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 70866a20272d908e2500fafdfc42cb84ec057e10ac61b0bd3d0fa50a0ee403f3
[INFO] running `Command { std: "docker" "start" "-a" "70866a20272d908e2500fafdfc42cb84ec057e10ac61b0bd3d0fa50a0ee403f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.43
[INFO] [stderr]    Compiling unicode-ident v1.0.3
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling syn v1.0.99
[INFO] [stderr]    Compiling libc v0.2.132
[INFO] [stderr]     Checking once_cell v1.14.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking os_str_bytes v6.3.0
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]     Checking clap_lex v0.2.4
[INFO] [stderr]     Checking indexmap v1.9.1
[INFO] [stderr]     Checking path-dedot v3.0.17
[INFO] [stderr]     Checking termcolor v1.1.3
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking textwrap v0.15.0
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]     Checking path-absolutize v3.0.13
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling clap_derive v3.2.18
[INFO] [stderr]    Compiling microserde-derive v0.1.13
[INFO] [stderr]    Compiling thiserror-impl v1.0.34
[INFO] [stderr]     Checking microserde v0.1.13
[INFO] [stderr]     Checking thiserror v1.0.34
[INFO] [stderr]     Checking clap v3.2.20
[INFO] [stderr]     Checking az65 v0.1.11 (/opt/rustwide/workdir)
[INFO] [stdout] warning: using `.borrow()` on a double reference, which returns `&FileManager<S>` instead of borrowing the inner type
[INFO] [stdout]    --> src/assembler/mod.rs:651:37
[INFO] [stdout]     |
[INFO] [stdout] 651 |         let path = self.file_manager.borrow().path(loc.pathref).unwrap();
[INFO] [stdout]     |                                     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(suspicious_double_ref_op)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.borrow()` on a double reference, which returns `&FileManager<S>` instead of borrowing the inner type
[INFO] [stdout]    --> src/assembler/mod.rs:659:45
[INFO] [stdout]     |
[INFO] [stdout] 659 |                 let path = self.file_manager.borrow().path(loc.pathref).unwrap();
[INFO] [stdout]     |                                             ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.borrow()` on a double reference, which returns `&FileManager<S>` instead of borrowing the inner type
[INFO] [stdout]    --> src/assembler/mod.rs:651:37
[INFO] [stdout]     |
[INFO] [stdout] 651 |         let path = self.file_manager.borrow().path(loc.pathref).unwrap();
[INFO] [stdout]     |                                     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(suspicious_double_ref_op)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.borrow()` on a double reference, which returns `&FileManager<S>` instead of borrowing the inner type
[INFO] [stdout]    --> src/assembler/mod.rs:659:45
[INFO] [stdout]     |
[INFO] [stdout] 659 |                 let path = self.file_manager.borrow().path(loc.pathref).unwrap();
[INFO] [stdout]     |                                             ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.75s
[INFO] running `Command { std: "docker" "inspect" "70866a20272d908e2500fafdfc42cb84ec057e10ac61b0bd3d0fa50a0ee403f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70866a20272d908e2500fafdfc42cb84ec057e10ac61b0bd3d0fa50a0ee403f3", kill_on_drop: false }`
[INFO] [stdout] 70866a20272d908e2500fafdfc42cb84ec057e10ac61b0bd3d0fa50a0ee403f3
