[INFO] cloning repository https://github.com/jannik4/bserde
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jannik4/bserde" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjannik4%2Fbserde", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjannik4%2Fbserde'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 70f7385460c25e6a4833747e9f464aaa5870e5c5
[INFO] checking jannik4/bserde against master#5337252b9952fdd9482ed6a4add17254e5bd2c40 for pr-138785
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjannik4%2Fbserde" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jannik4/bserde on toolchain 5337252b9952fdd9482ed6a4add17254e5bd2c40
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5337252b9952fdd9482ed6a4add17254e5bd2c40" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jannik4/bserde
[INFO] finished tweaking git repo https://github.com/jannik4/bserde
[INFO] tweaked toml for git repo https://github.com/jannik4/bserde written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/jannik4/bserde 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" "+5337252b9952fdd9482ed6a4add17254e5bd2c40" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+5337252b9952fdd9482ed6a4add17254e5bd2c40" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 21da1ed82645b9a3d6d0ca3447298c0d44aa8cbe5c3bac6bb3f8b2ca95cd4fbd
[INFO] running `Command { std: "docker" "start" "-a" "21da1ed82645b9a3d6d0ca3447298c0d44aa8cbe5c3bac6bb3f8b2ca95cd4fbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "21da1ed82645b9a3d6d0ca3447298c0d44aa8cbe5c3bac6bb3f8b2ca95cd4fbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21da1ed82645b9a3d6d0ca3447298c0d44aa8cbe5c3bac6bb3f8b2ca95cd4fbd", kill_on_drop: false }`
[INFO] [stdout] 21da1ed82645b9a3d6d0ca3447298c0d44aa8cbe5c3bac6bb3f8b2ca95cd4fbd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+5337252b9952fdd9482ed6a4add17254e5bd2c40" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 706c9a2ed96066c9dcf6b14287f8f3187e53380ef337faf2b471c5c30e65c549
[INFO] running `Command { std: "docker" "start" "-a" "706c9a2ed96066c9dcf6b14287f8f3187e53380ef337faf2b471c5c30e65c549", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.68
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]     Checking quote v1.0.33
[INFO] [stderr]     Checking syn v2.0.38
[INFO] [stderr]     Checking bserde_derive v0.1.0 (/opt/rustwide/workdir/crates/bserde_derive)
[INFO] [stderr]     Checking bserde v0.1.0 (/opt/rustwide/workdir/crates/bserde)
[INFO] [stderr]     Checking bserde_examples v0.1.0 (/opt/rustwide/workdir/crates/bserde_examples)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.58s
[INFO] running `Command { std: "docker" "inspect" "706c9a2ed96066c9dcf6b14287f8f3187e53380ef337faf2b471c5c30e65c549", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "706c9a2ed96066c9dcf6b14287f8f3187e53380ef337faf2b471c5c30e65c549", kill_on_drop: false }`
[INFO] [stdout] 706c9a2ed96066c9dcf6b14287f8f3187e53380ef337faf2b471c5c30e65c549