[INFO] cloning repository https://github.com/bltavares/stitches
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bltavares/stitches" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbltavares%2Fstitches", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbltavares%2Fstitches'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6b8616b1a6fb890719b01df5096d7a6d1c1764a4
[INFO] checking bltavares/stitches against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbltavares%2Fstitches" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bltavares/stitches on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/bltavares/stitches
[INFO] finished tweaking git repo https://github.com/bltavares/stitches
[INFO] tweaked toml for git repo https://github.com/bltavares/stitches written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/bltavares/stitches already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr] warning: TOML file found which contains invalid syntax and will soon not parse
[INFO] [stderr] at `/workspace/cargo-home/registry/src/github.com-1ecc6299db9ec823/url-0.5.5/Cargo.toml`.
[INFO] [stderr] 
[INFO] [stderr] The TOML spec requires newlines after table definitions (e.g., `[a] b = 1` is
[INFO] [stderr] invalid), but this file has a table header which does not have a newline after
[INFO] [stderr] it. A newline needs to be added and this warning will soon become a hard error
[INFO] [stderr] in the future.
[INFO] [stderr]   Downloaded regex-syntax v0.2.2
[INFO] [stderr]   Downloaded aho-corasick v0.4.1
[INFO] [stderr]   Downloaded num_cpus v0.2.10
[INFO] [stderr]   Downloaded regex v0.1.48
[INFO] [stderr]   Downloaded gcc v0.3.22
[INFO] [stderr]   Downloaded env_logger v0.3.2
[INFO] [stderr]   Downloaded unicase v1.2.1
[INFO] [stderr]   Downloaded mime_guess v1.4.0
[INFO] [stderr]   Downloaded pkg-config v0.3.6
[INFO] [stderr]   Downloaded num v0.1.30
[INFO] [stderr]   Downloaded memchr v0.1.7
[INFO] [stderr]   Downloaded mustache v0.6.3
[INFO] [stderr]   Downloaded rustc_version v0.1.6
[INFO] [stderr]   Downloaded multipart v0.4.1
[INFO] [stderr]   Downloaded language-tags v0.2.1
[INFO] [stderr]   Downloaded serde v0.6.11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e163a00c1bf9d3f31151380f42ed52c346a187319a298e4a67f7cf0b50cbf9d2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e163a00c1bf9d3f31151380f42ed52c346a187319a298e4a67f7cf0b50cbf9d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e163a00c1bf9d3f31151380f42ed52c346a187319a298e4a67f7cf0b50cbf9d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e163a00c1bf9d3f31151380f42ed52c346a187319a298e4a67f7cf0b50cbf9d2", kill_on_drop: false }`
[INFO] [stdout] e163a00c1bf9d3f31151380f42ed52c346a187319a298e4a67f7cf0b50cbf9d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7d4b9d61e7cfd5ab68fdd374cae3a8ed0e50e42d3bdc70b03ae2624566a83070
[INFO] running `Command { std: "docker" "start" "-a" "7d4b9d61e7cfd5ab68fdd374cae3a8ed0e50e42d3bdc70b03ae2624566a83070", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] no edition found in manifest, probably 2015, skipping
[INFO] running `Command { std: "docker" "inspect" "7d4b9d61e7cfd5ab68fdd374cae3a8ed0e50e42d3bdc70b03ae2624566a83070", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d4b9d61e7cfd5ab68fdd374cae3a8ed0e50e42d3bdc70b03ae2624566a83070", kill_on_drop: false }`
[INFO] [stdout] 7d4b9d61e7cfd5ab68fdd374cae3a8ed0e50e42d3bdc70b03ae2624566a83070