[INFO] fetching crate mz_rusoto_workmail 0.46.0...
[INFO] checking mz_rusoto_workmail-0.46.0 against master#18a6d911caba59605eb03db1452848a85d2e5879 for pr-112743
[INFO] extracting crate mz_rusoto_workmail 0.46.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate mz_rusoto_workmail 0.46.0 on toolchain 18a6d911caba59605eb03db1452848a85d2e5879
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mz_rusoto_workmail 0.46.0
[INFO] finished tweaking crates.io crate mz_rusoto_workmail 0.46.0
[INFO] tweaked toml for crates.io crate mz_rusoto_workmail 0.46.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6e199909c44143d5f869a4c40e1d29b26f908abe035bb3686cfe54f01c007a34
[INFO] running `Command { std: "docker" "start" "-a" "6e199909c44143d5f869a4c40e1d29b26f908abe035bb3686cfe54f01c007a34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6e199909c44143d5f869a4c40e1d29b26f908abe035bb3686cfe54f01c007a34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e199909c44143d5f869a4c40e1d29b26f908abe035bb3686cfe54f01c007a34", kill_on_drop: false }`
[INFO] [stdout] 6e199909c44143d5f869a4c40e1d29b26f908abe035bb3686cfe54f01c007a34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a6918b03f8e871013295c87dc6e3cdf9ac37d281b435475adc9093b58b8b3066
[INFO] running `Command { std: "docker" "start" "-a" "a6918b03f8e871013295c87dc6e3cdf9ac37d281b435475adc9093b58b8b3066", kill_on_drop: false }`
[INFO] [stderr]     Checking mz_rusoto_workmail v0.46.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.50s
[INFO] running `Command { std: "docker" "inspect" "a6918b03f8e871013295c87dc6e3cdf9ac37d281b435475adc9093b58b8b3066", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6918b03f8e871013295c87dc6e3cdf9ac37d281b435475adc9093b58b8b3066", kill_on_drop: false }`
[INFO] [stdout] a6918b03f8e871013295c87dc6e3cdf9ac37d281b435475adc9093b58b8b3066