[INFO] fetching crate ledgers-api 0.1.0... [INFO] checking ledgers-api-0.1.0 against try#ffa4a0215752773248fb0f0a8092f1c3e7907e9e for pr-75585 [INFO] extracting crate ledgers-api 0.1.0 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate ledgers-api 0.1.0 on toolchain ffa4a0215752773248fb0f0a8092f1c3e7907e9e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate ledgers-api 0.1.0 [INFO] finished tweaking crates.io crate ledgers-api 0.1.0 [INFO] tweaked toml for crates.io crate ledgers-api 0.1.0 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 98a48c36a82d39891af4428dfebd4d975bf64c046e66ed1b03e64c8ab0d52d8b [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" "98a48c36a82d39891af4428dfebd4d975bf64c046e66ed1b03e64c8ab0d52d8b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "98a48c36a82d39891af4428dfebd4d975bf64c046e66ed1b03e64c8ab0d52d8b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "98a48c36a82d39891af4428dfebd4d975bf64c046e66ed1b03e64c8ab0d52d8b", kill_on_drop: false }` [INFO] [stdout] 98a48c36a82d39891af4428dfebd4d975bf64c046e66ed1b03e64c8ab0d52d8b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 05c4e2dac06aa09f107ee4a53e5ed9d7f9f9289ead4a0617f95d44a5c90e7a82 [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" "05c4e2dac06aa09f107ee4a53e5ed9d7f9f9289ead4a0617f95d44a5c90e7a82", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.39 [INFO] [stderr] Compiling anyhow v1.0.32 [INFO] [stderr] Checking tower-layer v0.3.0 [INFO] [stderr] Checking futures-task v0.3.5 [INFO] [stderr] Compiling ppv-lite86 v0.2.9 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling multimap v0.8.2 [INFO] [stderr] Checking futures-channel v0.3.5 [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Checking net2 v0.2.34 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking socket2 v0.3.12 [INFO] [stderr] Compiling hashbrown v0.8.2 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking rand_pcg v0.2.1 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling indexmap v1.5.2 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Checking tokio v0.2.22 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling prost-build v0.6.1 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking tower-make v0.3.0 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Compiling tracing-attributes v0.1.11 [INFO] [stderr] Compiling prost-derive v0.6.1 [INFO] [stderr] Compiling async-stream-impl v0.2.1 [INFO] [stderr] Compiling async-trait v0.1.40 [INFO] [stderr] Checking async-stream v0.2.1 [INFO] [stderr] Checking tracing v0.1.19 [INFO] [stderr] Checking pin-project v0.4.23 [INFO] [stderr] Compiling prost v0.6.1 [INFO] [stderr] Checking futures-util v0.3.5 [INFO] [stderr] Checking tower-discover v0.3.0 [INFO] [stderr] Checking tower-load-shed v0.3.0 [INFO] [stderr] Checking tower-buffer v0.3.0 [INFO] [stderr] Checking tower-retry v0.3.0 [INFO] [stderr] Checking tower-timeout v0.3.0 [INFO] [stderr] Checking tracing-futures v0.2.4 [INFO] [stderr] Checking tower-load v0.3.0 [INFO] [stderr] Checking tower-limit v0.3.1 [INFO] [stderr] Compiling prost-types v0.6.1 [INFO] [stderr] Compiling tonic-build v0.2.0 [INFO] [stderr] Checking h2 v0.2.6 [INFO] [stderr] Checking tower-util v0.3.1 [INFO] [stderr] Checking tower-ready-cache v0.3.1 [INFO] [stderr] Checking tower-balance v0.3.0 [INFO] [stderr] Checking tower v0.3.1 [INFO] [stderr] Compiling ledgers-api v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `ledgers-api v0.1.0 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/ledgers-api-1e8c1021a5889056/build-script-build` (exit code: 1) [INFO] [stderr] --- stderr [INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'ffa4a0215752773248fb0f0a8092f1c3e7907e9e' [INFO] [stderr] To install, run `rustup component add rustfmt --toolchain ffa4a0215752773248fb0f0a8092f1c3e7907e9e` [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "05c4e2dac06aa09f107ee4a53e5ed9d7f9f9289ead4a0617f95d44a5c90e7a82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "05c4e2dac06aa09f107ee4a53e5ed9d7f9f9289ead4a0617f95d44a5c90e7a82", kill_on_drop: false }` [INFO] [stdout] 05c4e2dac06aa09f107ee4a53e5ed9d7f9f9289ead4a0617f95d44a5c90e7a82