[INFO] cloning repository https://github.com/Amanieu/a-tale-of-binary-translation
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Amanieu/a-tale-of-binary-translation" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAmanieu%2Fa-tale-of-binary-translation", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAmanieu%2Fa-tale-of-binary-translation'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 84b3cc35e30112a2caa0af66f09e41664baa208a
[INFO] checking Amanieu/a-tale-of-binary-translation against master#c8a31b780d5415358566a20b94912620a3f27067 for pr-139493-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAmanieu%2Fa-tale-of-binary-translation" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Amanieu/a-tale-of-binary-translation
[INFO] finished tweaking git repo https://github.com/Amanieu/a-tale-of-binary-translation
[INFO] tweaked toml for git repo https://github.com/Amanieu/a-tale-of-binary-translation written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Amanieu/a-tale-of-binary-translation on toolchain c8a31b780d5415358566a20b94912620a3f27067
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c8a31b780d5415358566a20b94912620a3f27067" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Amanieu/a-tale-of-binary-translation 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" "+c8a31b780d5415358566a20b94912620a3f27067" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cranelift v0.92.0
[INFO] [stderr]   Downloaded io-lifetimes v1.0.4
[INFO] [stderr]   Downloaded cranelift-frontend v0.92.0
[INFO] [stderr]   Downloaded regalloc2 v0.5.1
[INFO] [stderr]   Downloaded cranelift-native v0.92.0
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.92.0
[INFO] [stderr]   Downloaded cranelift-jit v0.92.0
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.92.0
[INFO] [stderr]   Downloaded cranelift-isle v0.92.0
[INFO] [stderr]   Downloaded cranelift-module v0.92.0
[INFO] [stderr]   Downloaded rustix v0.36.7
[INFO] [stderr]   Downloaded wasmtime-jit-icache-coherence v5.0.0
[INFO] [stderr]   Downloaded cranelift-entity v0.92.0
[INFO] [stderr]   Downloaded cranelift-bforest v0.92.0
[INFO] [stderr]   Downloaded cranelift-codegen v0.92.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c8a31b780d5415358566a20b94912620a3f27067" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2907a144dcd9ed8bd18a51bfb0c3f32c0b564f85113d72fec67e6059134801fe
[INFO] running `Command { std: "docker" "start" "-a" "2907a144dcd9ed8bd18a51bfb0c3f32c0b564f85113d72fec67e6059134801fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2907a144dcd9ed8bd18a51bfb0c3f32c0b564f85113d72fec67e6059134801fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2907a144dcd9ed8bd18a51bfb0c3f32c0b564f85113d72fec67e6059134801fe", kill_on_drop: false }`
[INFO] [stdout] 2907a144dcd9ed8bd18a51bfb0c3f32c0b564f85113d72fec67e6059134801fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c8a31b780d5415358566a20b94912620a3f27067" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 503cd87e6436f8549b902a38fddeb8d51e3dff0b3f2a3d2ebb85ac856495e484
[INFO] running `Command { std: "docker" "start" "-a" "503cd87e6436f8549b902a38fddeb8d51e3dff0b3f2a3d2ebb85ac856495e484", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]     Checking once_cell v1.17.0
[INFO] [stderr]    Compiling cranelift-isle v0.92.0
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.92.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling proc-macro2 v1.0.51
[INFO] [stderr]    Compiling target-lexicon v0.12.5
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking fallible-iterator v0.2.0
[INFO] [stderr]     Checking smallvec v1.10.0
[INFO] [stderr]     Checking slice-group-by v0.3.0
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking cranelift-entity v0.92.0
[INFO] [stderr]     Checking arrayvec v0.7.2
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.92.0
[INFO] [stderr]     Checking bumpalo v3.12.0
[INFO] [stderr]    Compiling io-lifetimes v1.0.4
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling rustix v0.36.7
[INFO] [stderr]    Compiling anyhow v1.0.68
[INFO] [stderr]     Checking linux-raw-sys v0.1.4
[INFO] [stderr]     Checking cranelift-bforest v0.92.0
[INFO] [stderr]    Compiling memoffset v0.8.0
[INFO] [stderr]     Checking os_str_bytes v6.4.1
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]     Checking regalloc2 v0.5.1
[INFO] [stderr]     Checking clap_lex v0.3.1
[INFO] [stderr]     Checking remove_dir_all v0.5.3
[INFO] [stderr]     Checking termcolor v1.2.0
[INFO] [stderr]     Checking fastrand v1.8.0
[INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.51/src/lib.rs:92:30
[INFO] [stdout]    |
[INFO] [stdout] 92 |     feature(proc_macro_span, proc_macro_span_shrink)
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0635`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "503cd87e6436f8549b902a38fddeb8d51e3dff0b3f2a3d2ebb85ac856495e484", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "503cd87e6436f8549b902a38fddeb8d51e3dff0b3f2a3d2ebb85ac856495e484", kill_on_drop: false }`
[INFO] [stdout] 503cd87e6436f8549b902a38fddeb8d51e3dff0b3f2a3d2ebb85ac856495e484
