[INFO] cloning repository https://github.com/Shel-M/flexml
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Shel-M/flexml" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShel-M%2Fflexml", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShel-M%2Fflexml'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7a78f4928134d2201012fd563980c14faaeb97b3
[INFO] checking Shel-M/flexml against try#cd420d8bda33494ba3cc45048d5f067484a32b94 for pr-140209-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShel-M%2Fflexml" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Shel-M/flexml on toolchain cd420d8bda33494ba3cc45048d5f067484a32b94
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cd420d8bda33494ba3cc45048d5f067484a32b94" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Shel-M/flexml
[INFO] finished tweaking git repo https://github.com/Shel-M/flexml
[INFO] tweaked toml for git repo https://github.com/Shel-M/flexml written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Shel-M/flexml 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" "+cd420d8bda33494ba3cc45048d5f067484a32b94" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+cd420d8bda33494ba3cc45048d5f067484a32b94" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c880e64ab925452112f6e3ae42f7464413d3c845c48edc692236c4278fd7f143
[INFO] running `Command { std: "docker" "start" "-a" "c880e64ab925452112f6e3ae42f7464413d3c845c48edc692236c4278fd7f143", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c880e64ab925452112f6e3ae42f7464413d3c845c48edc692236c4278fd7f143", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c880e64ab925452112f6e3ae42f7464413d3c845c48edc692236c4278fd7f143", kill_on_drop: false }`
[INFO] [stdout] c880e64ab925452112f6e3ae42f7464413d3c845c48edc692236c4278fd7f143
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+cd420d8bda33494ba3cc45048d5f067484a32b94" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 797cc0c5162d66a2d9e0a0a1c4cbea701881bdcf897b2043ab1140b043dd266b
[INFO] running `Command { std: "docker" "start" "-a" "797cc0c5162d66a2d9e0a0a1c4cbea701881bdcf897b2043ab1140b043dd266b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]     Checking heck v0.5.0
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]     Checking equivalent v1.0.2
[INFO] [stderr]     Checking once_cell v1.21.1
[INFO] [stderr]     Checking log v0.4.26
[INFO] [stderr]     Checking indexmap v2.8.0
[INFO] [stderr]     Checking quote v1.0.40
[INFO] [stderr]     Checking syn v2.0.100
[INFO] [stderr]     Checking flexml_macro v0.4.4 (/opt/rustwide/workdir/flexml_macro)
[INFO] [stdout] warning: unused import: `format_ident`
[INFO] [stdout]  --> flexml_macro/src/xml_struct.rs:2:13
[INFO] [stdout]   |
[INFO] [stdout] 2 | use quote::{format_ident, quote, ToTokens};
[INFO] [stdout]   |             ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `format_ident`
[INFO] [stdout]  --> flexml_macro/src/xml_struct.rs:2:13
[INFO] [stdout]   |
[INFO] [stdout] 2 | use quote::{format_ident, quote, ToTokens};
[INFO] [stdout]   |             ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `format_ident`
[INFO] [stdout]  --> flexml_macro/src/xml_struct.rs:2:13
[INFO] [stdout]   |
[INFO] [stdout] 2 | use quote::{format_ident, quote, ToTokens};
[INFO] [stdout]   |             ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking flexml v0.4.4 (/opt/rustwide/workdir/flexml)
[INFO] [stderr]     Checking flexml_tests v0.0.0 (/opt/rustwide/workdir/flexml_tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.42s
[INFO] running `Command { std: "docker" "inspect" "797cc0c5162d66a2d9e0a0a1c4cbea701881bdcf897b2043ab1140b043dd266b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "797cc0c5162d66a2d9e0a0a1c4cbea701881bdcf897b2043ab1140b043dd266b", kill_on_drop: false }`
[INFO] [stdout] 797cc0c5162d66a2d9e0a0a1c4cbea701881bdcf897b2043ab1140b043dd266b