[INFO] updating cached repository https://github.com/Danielhu229/RustLisp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] [stderr] From https://github.com/Danielhu229/RustLisp
[INFO] [stderr]  - [deleted]         (none)     -> feat-lexer
[INFO] [stderr]  - [deleted]         (none)     -> feat-parser
[INFO] [stderr]  - [deleted]         (none)     -> handle-parser-error
[INFO] [stderr]  * [new branch]      conditionals       -> conditionals
[INFO] [stderr]  * [new branch]      feat-module-system -> feat-module-system
[INFO] [stderr]  * [new branch]      feat-quote         -> feat-quote
[INFO] [stderr]  * [new branch]      feat-vector        -> feat-vector
[INFO] [stderr]  * [new branch]      fix-equals         -> fix-equals
[INFO] [stderr]    1a8a18a..eca5e27  master             -> master
[INFO] [stderr]  * [new tag]         v0.1.3             -> v0.1.3
[INFO] [stderr]  * [new tag]         v0.1.1             -> v0.1.1
[INFO] [stderr]  * [new tag]         v0.1.1-alpha.7     -> v0.1.1-alpha.7
[INFO] [stderr]  * [new tag]         v0.1.2             -> v0.1.2
[INFO] [stderr]  * [new tag]         v0.1.2-alpha.0     -> v0.1.2-alpha.0
[INFO] [stderr]  * [new tag]         v0.1.2-alpha.1     -> v0.1.2-alpha.1
[INFO] [stderr]  * [new tag]         v0.1.2-alpha.2     -> v0.1.2-alpha.2
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eca5e27489ccf4600b46d8b1d789e6e0f055c1c5
[INFO] checking Danielhu229/RustLisp against master#8ac1525e091d3db28e67adcbbd6db1e1deaa37fb for pr-73323
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDanielhu229%2FRustLisp" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Danielhu229/RustLisp on toolchain 8ac1525e091d3db28e67adcbbd6db1e1deaa37fb
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8ac1525e091d3db28e67adcbbd6db1e1deaa37fb" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Danielhu229/RustLisp
[INFO] finished tweaking git repo https://github.com/Danielhu229/RustLisp
[INFO] tweaked toml for git repo https://github.com/Danielhu229/RustLisp written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8ac1525e091d3db28e67adcbbd6db1e1deaa37fb" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8ac1525e091d3db28e67adcbbd6db1e1deaa37fb" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8ac1525e091d3db28e67adcbbd6db1e1deaa37fb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e9b1d4a76aeaabf867d5dfa1417ee50f08bc61daef2f094bcaf7aacf6e7516ec
[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" "e9b1d4a76aeaabf867d5dfa1417ee50f08bc61daef2f094bcaf7aacf6e7516ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9b1d4a76aeaabf867d5dfa1417ee50f08bc61daef2f094bcaf7aacf6e7516ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9b1d4a76aeaabf867d5dfa1417ee50f08bc61daef2f094bcaf7aacf6e7516ec", kill_on_drop: false }`
[INFO] [stdout] e9b1d4a76aeaabf867d5dfa1417ee50f08bc61daef2f094bcaf7aacf6e7516ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8ac1525e091d3db28e67adcbbd6db1e1deaa37fb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fcebd7b25fb2260c735e57e59ef256f1e3039ef43a124220399873d3ab3d7a76
[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" "fcebd7b25fb2260c735e57e59ef256f1e3039ef43a124220399873d3ab3d7a76", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.72
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]     Checking unicode-segmentation v1.6.0
[INFO] [stderr]     Checking dirs-sys-next v0.1.0
[INFO] [stderr]     Checking nix v0.17.0
[INFO] [stderr]     Checking dirs-next v1.0.1
[INFO] [stderr]     Checking rustyline v6.2.0
[INFO] [stderr]     Checking ruschm v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.39s
[INFO] running `Command { std: "docker" "inspect" "fcebd7b25fb2260c735e57e59ef256f1e3039ef43a124220399873d3ab3d7a76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcebd7b25fb2260c735e57e59ef256f1e3039ef43a124220399873d3ab3d7a76", kill_on_drop: false }`
[INFO] [stdout] fcebd7b25fb2260c735e57e59ef256f1e3039ef43a124220399873d3ab3d7a76