[INFO] fetching crate ascent 0.6.0...
[INFO] checking ascent-0.6.0 against master#b286722878e18db29a7fbe672be7c4d3b02e8e4d for pr-127655
[INFO] extracting crate ascent 0.6.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate ascent 0.6.0 on toolchain b286722878e18db29a7fbe672be7c4d3b02e8e4d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ascent 0.6.0
[INFO] finished tweaking crates.io crate ascent 0.6.0
[INFO] tweaked toml for crates.io crate ascent 0.6.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 60 packages to latest compatible versions
[INFO] [stderr]       Adding boxcar v0.1.0 (latest: v0.2.5)
[INFO] [stderr]       Adding dashmap v5.5.3 (latest: v6.0.1)
[INFO] [stderr]       Adding fixedbitset v0.4.2 (latest: v0.5.7)
[INFO] [stderr]       Adding itertools v0.12.1 (latest: v0.13.0)
[INFO] [stderr]       Adding rustc-hash v1.1.0 (latest: v2.0.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded boxcar v0.1.0
[INFO] [stderr]   Downloaded ascent_macro v0.6.0
[INFO] [stderr]   Downloaded duplicate v1.0.0
[INFO] [stderr]   Downloaded ascent_base v0.6.0
[INFO] [stderr]   Downloaded derive-syn-parse v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e7e2506c0f935117a51fc0eb17070372b9fa8a719dd2e429a9411f0de6635ce7
[INFO] running `Command { std: "docker" "start" "-a" "e7e2506c0f935117a51fc0eb17070372b9fa8a719dd2e429a9411f0de6635ce7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e7e2506c0f935117a51fc0eb17070372b9fa8a719dd2e429a9411f0de6635ce7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7e2506c0f935117a51fc0eb17070372b9fa8a719dd2e429a9411f0de6635ce7", kill_on_drop: false }`
[INFO] [stdout] e7e2506c0f935117a51fc0eb17070372b9fa8a719dd2e429a9411f0de6635ce7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37c664a13516c594adb75c687a48dc1a7d62bf3efb1b0016ffd5769bdc5249ff
[INFO] running `Command { std: "docker" "start" "-a" "37c664a13516c594adb75c687a48dc1a7d62bf3efb1b0016ffd5769bdc5249ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling duplicate v1.0.0
[INFO] [stderr]    Compiling ascent_base v0.6.0
[INFO] [stderr]    Compiling petgraph v0.6.5
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]     Checking boxcar v0.1.0
[INFO] [stderr]    Compiling syn v2.0.71
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking dashmap v5.5.3
[INFO] [stderr]    Compiling derive-syn-parse v0.2.0
[INFO] [stderr]    Compiling ascent_macro v0.6.0
[INFO] [stderr]     Checking ascent v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.75s
[INFO] running `Command { std: "docker" "inspect" "37c664a13516c594adb75c687a48dc1a7d62bf3efb1b0016ffd5769bdc5249ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37c664a13516c594adb75c687a48dc1a7d62bf3efb1b0016ffd5769bdc5249ff", kill_on_drop: false }`
[INFO] [stdout] 37c664a13516c594adb75c687a48dc1a7d62bf3efb1b0016ffd5769bdc5249ff
[INFO] checking ascent-0.6.0 against try#6a5749073f2ebf59d7740d30e50a932a85756ee7 for pr-127655
[INFO] extracting crate ascent 0.6.0 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate ascent 0.6.0 on toolchain 6a5749073f2ebf59d7740d30e50a932a85756ee7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ascent 0.6.0
[INFO] finished tweaking crates.io crate ascent 0.6.0
[INFO] tweaked toml for crates.io crate ascent 0.6.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 60 packages to latest compatible versions
[INFO] [stderr]       Adding boxcar v0.1.0 (latest: v0.2.5)
[INFO] [stderr]       Adding dashmap v5.5.3 (latest: v6.0.1)
[INFO] [stderr]       Adding fixedbitset v0.4.2 (latest: v0.5.7)
[INFO] [stderr]       Adding itertools v0.12.1 (latest: v0.13.0)
[INFO] [stderr]       Adding rustc-hash v1.1.0 (latest: v2.0.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9b67701cf69bae24c02a701a9933158bd3d37ee936a3ea95b867ab29a1e194a7
[INFO] running `Command { std: "docker" "start" "-a" "9b67701cf69bae24c02a701a9933158bd3d37ee936a3ea95b867ab29a1e194a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b67701cf69bae24c02a701a9933158bd3d37ee936a3ea95b867ab29a1e194a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b67701cf69bae24c02a701a9933158bd3d37ee936a3ea95b867ab29a1e194a7", kill_on_drop: false }`
[INFO] [stdout] 9b67701cf69bae24c02a701a9933158bd3d37ee936a3ea95b867ab29a1e194a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d9b31eeced22924660ff2bd17155d64d4ae614c86849803e1a3ffa57cb8b9f9
[INFO] running `Command { std: "docker" "start" "-a" "6d9b31eeced22924660ff2bd17155d64d4ae614c86849803e1a3ffa57cb8b9f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling duplicate v1.0.0
[INFO] [stderr]    Compiling petgraph v0.6.5
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]     Checking boxcar v0.1.0
[INFO] [stderr]    Compiling syn v2.0.71
[INFO] [stderr]    Compiling ascent_base v0.6.0
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking dashmap v5.5.3
[INFO] [stderr]    Compiling derive-syn-parse v0.2.0
[INFO] [stderr]    Compiling ascent_macro v0.6.0
[INFO] [stderr]     Checking ascent v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.14s
[INFO] running `Command { std: "docker" "inspect" "6d9b31eeced22924660ff2bd17155d64d4ae614c86849803e1a3ffa57cb8b9f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d9b31eeced22924660ff2bd17155d64d4ae614c86849803e1a3ffa57cb8b9f9", kill_on_drop: false }`
[INFO] [stdout] 6d9b31eeced22924660ff2bd17155d64d4ae614c86849803e1a3ffa57cb8b9f9
