[INFO] fetching crate trivial-verifier 0.8.0...
[INFO] checking trivial-verifier-0.8.0 against try#b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b for pr-82781
[INFO] extracting crate trivial-verifier 0.8.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate trivial-verifier 0.8.0 on toolchain b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate trivial-verifier 0.8.0
[INFO] finished tweaking crates.io crate trivial-verifier 0.8.0
[INFO] tweaked toml for crates.io crate trivial-verifier 0.8.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mmb-types v0.3.1
[INFO] [stderr]   Downloaded mmb-parser v0.5.1
[INFO] [stderr]   Downloaded trivial-compiler v0.3.0
[INFO] [stderr]   Downloaded trivial-kernel v0.8.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 574ba2665599f595b1a0d053af747be0379390e2cc6d5bec0bf839afcad61988
[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" "574ba2665599f595b1a0d053af747be0379390e2cc6d5bec0bf839afcad61988", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "574ba2665599f595b1a0d053af747be0379390e2cc6d5bec0bf839afcad61988", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "574ba2665599f595b1a0d053af747be0379390e2cc6d5bec0bf839afcad61988", kill_on_drop: false }`
[INFO] [stdout] 574ba2665599f595b1a0d053af747be0379390e2cc6d5bec0bf839afcad61988
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1b5eb7340b78f50e59873a6b42e9af34a50cc4fecd1b7e7a93f8e2bd726ad357
[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" "1b5eb7340b78f50e59873a6b42e9af34a50cc4fecd1b7e7a93f8e2bd726ad357", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]     Checking mmb-types v0.3.1
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]     Checking trivial-kernel v0.8.1
[INFO] [stderr]     Checking trivial-compiler v0.3.0
[INFO] [stderr]     Checking mmb-parser v0.5.1
[INFO] [stderr]     Checking trivial-verifier v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.37s
[INFO] running `Command { std: "docker" "inspect" "1b5eb7340b78f50e59873a6b42e9af34a50cc4fecd1b7e7a93f8e2bd726ad357", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b5eb7340b78f50e59873a6b42e9af34a50cc4fecd1b7e7a93f8e2bd726ad357", kill_on_drop: false }`
[INFO] [stdout] 1b5eb7340b78f50e59873a6b42e9af34a50cc4fecd1b7e7a93f8e2bd726ad357