[INFO] fetching crate priority-inheriting-lock 1.0.0...
[INFO] checking priority-inheriting-lock-1.0.0 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] extracting crate priority-inheriting-lock 1.0.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate priority-inheriting-lock 1.0.0 on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate priority-inheriting-lock 1.0.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate priority-inheriting-lock 1.0.0
[INFO] tweaked toml for crates.io crate priority-inheriting-lock 1.0.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 27 packages to latest compatible versions
[INFO] [stderr]       Adding linux-raw-sys v0.4.14 (latest: v0.6.5)
[INFO] [stderr]       Adding windows-sys v0.52.0 (latest: v0.59.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 69c079ec72ba577c0218bc621f7c2d609e8597f5e5ca0cfdbfa278794a2f488a
[INFO] running `Command { std: "docker" "start" "-a" "69c079ec72ba577c0218bc621f7c2d609e8597f5e5ca0cfdbfa278794a2f488a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "69c079ec72ba577c0218bc621f7c2d609e8597f5e5ca0cfdbfa278794a2f488a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69c079ec72ba577c0218bc621f7c2d609e8597f5e5ca0cfdbfa278794a2f488a", kill_on_drop: false }`
[INFO] [stdout] 69c079ec72ba577c0218bc621f7c2d609e8597f5e5ca0cfdbfa278794a2f488a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a5cbcfc53787077e8b8389d693f81fa48eebde139ddb05bb01423e0623858c8
[INFO] running `Command { std: "docker" "start" "-a" "3a5cbcfc53787077e8b8389d693f81fa48eebde139ddb05bb01423e0623858c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v0.38.35
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling procfs v0.16.0
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]     Checking linux-futex v1.0.0
[INFO] [stderr]     Checking priority-inheriting-lock v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking procfs-core v0.16.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.90s
[INFO] running `Command { std: "docker" "inspect" "3a5cbcfc53787077e8b8389d693f81fa48eebde139ddb05bb01423e0623858c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a5cbcfc53787077e8b8389d693f81fa48eebde139ddb05bb01423e0623858c8", kill_on_drop: false }`
[INFO] [stdout] 3a5cbcfc53787077e8b8389d693f81fa48eebde139ddb05bb01423e0623858c8
[INFO] checking priority-inheriting-lock-1.0.0 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] extracting crate priority-inheriting-lock 1.0.0 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate priority-inheriting-lock 1.0.0 on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate priority-inheriting-lock 1.0.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate priority-inheriting-lock 1.0.0
[INFO] tweaked toml for crates.io crate priority-inheriting-lock 1.0.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 27 packages to latest compatible versions
[INFO] [stderr]       Adding linux-raw-sys v0.4.14 (latest: v0.6.5)
[INFO] [stderr]       Adding windows-sys v0.52.0 (latest: v0.59.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1b4f5d3626cbe6f933495ca9876c85c215e06747360b80b0a42972c07bcbcfe7
[INFO] running `Command { std: "docker" "start" "-a" "1b4f5d3626cbe6f933495ca9876c85c215e06747360b80b0a42972c07bcbcfe7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b4f5d3626cbe6f933495ca9876c85c215e06747360b80b0a42972c07bcbcfe7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b4f5d3626cbe6f933495ca9876c85c215e06747360b80b0a42972c07bcbcfe7", kill_on_drop: false }`
[INFO] [stdout] 1b4f5d3626cbe6f933495ca9876c85c215e06747360b80b0a42972c07bcbcfe7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7ad23bc558eae76bb6d5c39db980efbb5cf2eaae2e18a62a80c68e2fce1a41be
[INFO] running `Command { std: "docker" "start" "-a" "7ad23bc558eae76bb6d5c39db980efbb5cf2eaae2e18a62a80c68e2fce1a41be", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v0.38.35
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling procfs v0.16.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]     Checking linux-futex v1.0.0
[INFO] [stderr]     Checking priority-inheriting-lock v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking procfs-core v0.16.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.32s
[INFO] running `Command { std: "docker" "inspect" "7ad23bc558eae76bb6d5c39db980efbb5cf2eaae2e18a62a80c68e2fce1a41be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ad23bc558eae76bb6d5c39db980efbb5cf2eaae2e18a62a80c68e2fce1a41be", kill_on_drop: false }`
[INFO] [stdout] 7ad23bc558eae76bb6d5c39db980efbb5cf2eaae2e18a62a80c68e2fce1a41be