[INFO] fetching crate privsep 0.0.1-test.6...
[INFO] checking privsep-0.0.1-test.6 against master#5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f for pr-87248
[INFO] extracting crate privsep 0.0.1-test.6 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate privsep 0.0.1-test.6 on toolchain 5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate privsep 0.0.1-test.6
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate privsep 0.0.1-test.6
[INFO] tweaked toml for crates.io crate privsep 0.0.1-test.6 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate privsep 0.0.1-test.6 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0cb60349086c19b82a84ffd75e61184bee7ed4143aba86389cab80e4b10f297e
[INFO] running `Command { std: "docker" "start" "-a" "0cb60349086c19b82a84ffd75e61184bee7ed4143aba86389cab80e4b10f297e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0cb60349086c19b82a84ffd75e61184bee7ed4143aba86389cab80e4b10f297e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cb60349086c19b82a84ffd75e61184bee7ed4143aba86389cab80e4b10f297e", kill_on_drop: false }`
[INFO] [stdout] 0cb60349086c19b82a84ffd75e61184bee7ed4143aba86389cab80e4b10f297e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 29ae46323aafb4de15bde8460bb56502fbdbed6e8f55ef99e3399a4e42be6d9b
[INFO] running `Command { std: "docker" "start" "-a" "29ae46323aafb4de15bde8460bb56502fbdbed6e8f55ef99e3399a4e42be6d9b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling slog v2.7.0
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking once_cell v1.7.2
[INFO] [stderr]    Compiling async-trait v0.1.50
[INFO] [stderr]     Checking pin-project-lite v0.2.6
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking arc-swap v1.2.0
[INFO] [stderr]     Checking bytes v1.0.1
[INFO] [stderr]     Checking arrayvec v0.6.1
[INFO] [stderr]    Compiling tokio v1.6.0
[INFO] [stderr]     Checking slog-scope v4.4.0
[INFO] [stderr]     Checking slog-stdlog v4.1.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking mio v0.7.11
[INFO] [stderr]     Checking signal-hook-registry v1.3.0
[INFO] [stderr]     Checking close_fds v0.3.1
[INFO] [stderr]     Checking nix v0.20.0
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling tokio-macros v1.2.0
[INFO] [stderr]    Compiling zerocopy-derive v0.2.0
[INFO] [stderr]    Compiling derive_more v0.99.14
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling privsep-derive v0.0.1-test.6
[INFO] [stderr]     Checking zerocopy v0.4.0
[INFO] [stderr]     Checking privsep-log v0.0.1-test.2
[INFO] [stderr]     Checking privsep v0.0.1-test.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.00s
[INFO] running `Command { std: "docker" "inspect" "29ae46323aafb4de15bde8460bb56502fbdbed6e8f55ef99e3399a4e42be6d9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29ae46323aafb4de15bde8460bb56502fbdbed6e8f55ef99e3399a4e42be6d9b", kill_on_drop: false }`
[INFO] [stdout] 29ae46323aafb4de15bde8460bb56502fbdbed6e8f55ef99e3399a4e42be6d9b