[INFO] updating cached repository https://github.com/theHazzard/wasm-utils-test [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] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 43b10ac52bf04c7e4c9aa3d9bcda8422fd0900f1 [INFO] checking theHazzard/wasm-utils-test against master#8ac1525e091d3db28e67adcbbd6db1e1deaa37fb for pr-73323 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FtheHazzard%2Fwasm-utils-test" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] [stderr] Checking out files: 71% (104/145) Checking out files: 72% (105/145) Checking out files: 73% (106/145) Checking out files: 74% (108/145) Checking out files: 75% (109/145) Checking out files: 76% (111/145) Checking out files: 77% (112/145) Checking out files: 78% (114/145) Checking out files: 79% (115/145) Checking out files: 80% (116/145) Checking out files: 81% (118/145) Checking out files: 82% (119/145) Checking out files: 83% (121/145) Checking out files: 84% (122/145) Checking out files: 85% (124/145) Checking out files: 86% (125/145) Checking out files: 87% (127/145) Checking out files: 88% (128/145) Checking out files: 89% (130/145) Checking out files: 90% (131/145) Checking out files: 91% (132/145) Checking out files: 92% (134/145) Checking out files: 93% (135/145) Checking out files: 94% (137/145) Checking out files: 95% (138/145) Checking out files: 96% (140/145) Checking out files: 97% (141/145) Checking out files: 98% (143/145) Checking out files: 99% (144/145) Checking out files: 100% (145/145) Checking out files: 100% (145/145), done. [INFO] validating manifest of git repo https://github.com/theHazzard/wasm-utils-test 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/theHazzard/wasm-utils-test [INFO] finished tweaking git repo https://github.com/theHazzard/wasm-utils-test [INFO] tweaked toml for git repo https://github.com/theHazzard/wasm-utils-test written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/theHazzard/wasm-utils-test already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8ac1525e091d3db28e67adcbbd6db1e1deaa37fb" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 5a0a39e2c78593eac86e9cdbc2392ede49edea5cd8472faddbed72ecbac197df [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" "5a0a39e2c78593eac86e9cdbc2392ede49edea5cd8472faddbed72ecbac197df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5a0a39e2c78593eac86e9cdbc2392ede49edea5cd8472faddbed72ecbac197df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a0a39e2c78593eac86e9cdbc2392ede49edea5cd8472faddbed72ecbac197df", kill_on_drop: false }` [INFO] [stdout] 5a0a39e2c78593eac86e9cdbc2392ede49edea5cd8472faddbed72ecbac197df [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ee24ca7b5a5a56c07a00cefc4ec35b6b44df85d116bde759bceb1bfb96eadfa3 [INFO] running `Command { std: "docker" "start" "-a" "ee24ca7b5a5a56c07a00cefc4ec35b6b44df85d116bde759bceb1bfb96eadfa3", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v0.4.20 [INFO] [stderr] Compiling ryu v0.2.6 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.25 [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Compiling wasm-bindgen v0.2.25 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Compiling serde v1.0.80 [INFO] [stderr] Compiling log v0.4.5 [INFO] [stderr] Compiling quote v0.6.8 [INFO] [stderr] Compiling syn v0.15.13 [INFO] [stderr] Compiling serde_json v1.0.32 [INFO] [stderr] Compiling serde_derive v1.0.80 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.25 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.25 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.25 [INFO] [stderr] Checking utils v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 51.31s [INFO] running `Command { std: "docker" "inspect" "ee24ca7b5a5a56c07a00cefc4ec35b6b44df85d116bde759bceb1bfb96eadfa3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee24ca7b5a5a56c07a00cefc4ec35b6b44df85d116bde759bceb1bfb96eadfa3", kill_on_drop: false }` [INFO] [stdout] ee24ca7b5a5a56c07a00cefc4ec35b6b44df85d116bde759bceb1bfb96eadfa3