[INFO] fetching crate wr_malloc_size_of 0.2.2...
[INFO] building wr_malloc_size_of-0.2.2 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate wr_malloc_size_of 0.2.2 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate wr_malloc_size_of 0.2.2
[INFO] finished tweaking crates.io crate wr_malloc_size_of 0.2.2
[INFO] tweaked toml for crates.io crate wr_malloc_size_of 0.2.2 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate wr_malloc_size_of 0.2.2 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate wr_malloc_size_of 0.2.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unicode-ident v1.0.9
[INFO] [stderr]   Downloaded euclid v0.22.10
[INFO] [stderr]   Downloaded app_units v0.7.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 74bbd580b5f44262e2b28d7fb276c5c9df1d494c7d986f3c659c30e52cf7bf3a
[INFO] running `Command { std: "docker" "start" "-a" "74bbd580b5f44262e2b28d7fb276c5c9df1d494c7d986f3c659c30e52cf7bf3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "74bbd580b5f44262e2b28d7fb276c5c9df1d494c7d986f3c659c30e52cf7bf3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74bbd580b5f44262e2b28d7fb276c5c9df1d494c7d986f3c659c30e52cf7bf3a", kill_on_drop: false }`
[INFO] [stdout] 74bbd580b5f44262e2b28d7fb276c5c9df1d494c7d986f3c659c30e52cf7bf3a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0585205127a87d5c3f0667529ec64e37c39e4abb47edbabd30a8b94544c0e79e
[INFO] running `Command { std: "docker" "start" "-a" "0585205127a87d5c3f0667529ec64e37c39e4abb47edbabd30a8b94544c0e79e", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.9
[INFO] [stderr]    Compiling serde v1.0.193
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling euclid v0.22.10
[INFO] [stderr]    Compiling serde_derive v1.0.193
[INFO] [stderr]    Compiling app_units v0.7.3
[INFO] [stderr]    Compiling wr_malloc_size_of v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.68s
[INFO] running `Command { std: "docker" "inspect" "0585205127a87d5c3f0667529ec64e37c39e4abb47edbabd30a8b94544c0e79e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0585205127a87d5c3f0667529ec64e37c39e4abb47edbabd30a8b94544c0e79e", kill_on_drop: false }`
[INFO] [stdout] 0585205127a87d5c3f0667529ec64e37c39e4abb47edbabd30a8b94544c0e79e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2d7ddc76e20b994b1501179c983f3ae999067a51b10b15c45871b266d3065702
[INFO] running `Command { std: "docker" "start" "-a" "2d7ddc76e20b994b1501179c983f3ae999067a51b10b15c45871b266d3065702", kill_on_drop: false }`
[INFO] [stderr]    Compiling wr_malloc_size_of v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "2d7ddc76e20b994b1501179c983f3ae999067a51b10b15c45871b266d3065702", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d7ddc76e20b994b1501179c983f3ae999067a51b10b15c45871b266d3065702", kill_on_drop: false }`
[INFO] [stdout] 2d7ddc76e20b994b1501179c983f3ae999067a51b10b15c45871b266d3065702