[INFO] fetching crate rustabi-derive 6.0.2...
[INFO] checking rustabi-derive-6.0.2 against try#bb9dbf1d07454a99066eabaabd5819851281494b for pr-80920
[INFO] extracting crate rustabi-derive 6.0.2 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate rustabi-derive 6.0.2 on toolchain bb9dbf1d07454a99066eabaabd5819851281494b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+bb9dbf1d07454a99066eabaabd5819851281494b" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rustabi-derive 6.0.2
[INFO] finished tweaking crates.io crate rustabi-derive 6.0.2
[INFO] tweaked toml for crates.io crate rustabi-derive 6.0.2 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+bb9dbf1d07454a99066eabaabd5819851281494b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+bb9dbf1d07454a99066eabaabd5819851281494b" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded s-types v0.4.0
[INFO] [stderr]   Downloaded rustabi v6.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+bb9dbf1d07454a99066eabaabd5819851281494b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 28c4d2143b1f80e438bbb183ac3aa8e8df84f525398aef5da2cd461ba02ac82d
[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" "28c4d2143b1f80e438bbb183ac3aa8e8df84f525398aef5da2cd461ba02ac82d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "28c4d2143b1f80e438bbb183ac3aa8e8df84f525398aef5da2cd461ba02ac82d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28c4d2143b1f80e438bbb183ac3aa8e8df84f525398aef5da2cd461ba02ac82d", kill_on_drop: false }`
[INFO] [stdout] 28c4d2143b1f80e438bbb183ac3aa8e8df84f525398aef5da2cd461ba02ac82d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+bb9dbf1d07454a99066eabaabd5819851281494b" "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] 680b27d2d4593ea3e565e47bcb4afc51139add41e64c45f8d70c103710e02daf
[INFO] running `Command { std: "docker" "start" "-a" "680b27d2d4593ea3e565e47bcb4afc51139add41e64c45f8d70c103710e02daf", kill_on_drop: false }`
[INFO] [stderr]    Compiling heapsize v0.4.2
[INFO] [stderr]    Compiling crunchy v0.1.6
[INFO] [stderr]     Checking rustc-hex v2.1.0
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]     Checking heck v0.3.2
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking s-types-serialize v0.2.1
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling syn v1.0.58
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]     Checking uint v0.4.1
[INFO] [stderr]     Checking serde_json v1.0.61
[INFO] [stderr]     Checking fixed-hash v0.2.5
[INFO] [stderr]     Checking sbloom v0.5.1
[INFO] [stderr]     Checking quote v0.6.13
[INFO] [stderr]     Checking syn v0.15.44
[INFO] [stderr]     Checking s-types v0.4.0
[INFO] [stderr]    Compiling serde_derive v1.0.119
[INFO] [stderr]     Checking rustabi v6.1.0
[INFO] [stderr]     Checking rustabi-derive v6.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.08s
[INFO] running `Command { std: "docker" "inspect" "680b27d2d4593ea3e565e47bcb4afc51139add41e64c45f8d70c103710e02daf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "680b27d2d4593ea3e565e47bcb4afc51139add41e64c45f8d70c103710e02daf", kill_on_drop: false }`
[INFO] [stdout] 680b27d2d4593ea3e565e47bcb4afc51139add41e64c45f8d70c103710e02daf