[INFO] fetching crate vesta-syntax 0.1.0...
[INFO] building vesta-syntax-0.1.0 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate vesta-syntax 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate vesta-syntax 0.1.0
[INFO] finished tweaking crates.io crate vesta-syntax 0.1.0
[INFO] tweaked toml for crates.io crate vesta-syntax 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate vesta-syntax 0.1.0 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 15 packages to latest compatible versions
[INFO] [stderr]       Adding itertools v0.10.5 (available: v0.14.0)
[INFO] [stderr]       Adding proc-macro-crate v1.3.1 (available: v3.4.0)
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.106)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fe9a2a08ee8269cfccded2148b05813087662242aaf082d69ffa12b2a6b72381
[INFO] running `Command { std: "docker" "start" "-a" "fe9a2a08ee8269cfccded2148b05813087662242aaf082d69ffa12b2a6b72381", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fe9a2a08ee8269cfccded2148b05813087662242aaf082d69ffa12b2a6b72381", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe9a2a08ee8269cfccded2148b05813087662242aaf082d69ffa12b2a6b72381", kill_on_drop: false }`
[INFO] [stdout] fe9a2a08ee8269cfccded2148b05813087662242aaf082d69ffa12b2a6b72381
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f196c5d6399f1654bd1aa3ff7decb27e873d33034481dca7f872baf95380cd4
[INFO] running `Command { std: "docker" "start" "-a" "5f196c5d6399f1654bd1aa3ff7decb27e873d33034481dca7f872baf95380cd4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling winnow v0.5.40
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling vesta-syntax v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `itertools::Itertools::fold1`: Use `Iterator::reduce` instead
[INFO] [stdout]    --> src/lib.rs:273:18
[INFO] [stdout]     |
[INFO] [stdout] 273 |                 .fold1(|s, t| s.join(t).unwrap_or(s))
[INFO] [stdout]     |                  ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.10s
[INFO] running `Command { std: "docker" "inspect" "5f196c5d6399f1654bd1aa3ff7decb27e873d33034481dca7f872baf95380cd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f196c5d6399f1654bd1aa3ff7decb27e873d33034481dca7f872baf95380cd4", kill_on_drop: false }`
[INFO] [stdout] 5f196c5d6399f1654bd1aa3ff7decb27e873d33034481dca7f872baf95380cd4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a126086c0003b21f12e2d2c96fcc39cb0e32a721f11121a2ad0d46ce85b42860
[INFO] running `Command { std: "docker" "start" "-a" "a126086c0003b21f12e2d2c96fcc39cb0e32a721f11121a2ad0d46ce85b42860", kill_on_drop: false }`
[INFO] [stderr]    Compiling vesta-syntax v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `itertools::Itertools::fold1`: Use `Iterator::reduce` instead
[INFO] [stdout]    --> src/lib.rs:273:18
[INFO] [stdout]     |
[INFO] [stdout] 273 |                 .fold1(|s, t| s.join(t).unwrap_or(s))
[INFO] [stdout]     |                  ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `itertools::Itertools::fold1`: Use `Iterator::reduce` instead
[INFO] [stdout]    --> src/lib.rs:273:18
[INFO] [stdout]     |
[INFO] [stdout] 273 |                 .fold1(|s, t| s.join(t).unwrap_or(s))
[INFO] [stdout]     |                  ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "a126086c0003b21f12e2d2c96fcc39cb0e32a721f11121a2ad0d46ce85b42860", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a126086c0003b21f12e2d2c96fcc39cb0e32a721f11121a2ad0d46ce85b42860", kill_on_drop: false }`
[INFO] [stdout] a126086c0003b21f12e2d2c96fcc39cb0e32a721f11121a2ad0d46ce85b42860