[INFO] fetching crate nix-nar 0.3.0...
[INFO] checking nix-nar-0.3.0 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] extracting crate nix-nar 0.3.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate nix-nar 0.3.0 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 nix-nar 0.3.0
[INFO] finished tweaking crates.io crate nix-nar 0.3.0
[INFO] tweaked toml for crates.io crate nix-nar 0.3.0 written to /workspace/builds/worker-7-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 59 packages to latest compatible versions
[INFO] [stderr]       Adding encode_unicode v0.3.6 (latest: v1.0.0)
[INFO] [stderr]       Adding linux-raw-sys v0.4.14 (latest: v0.6.5)
[INFO] [stderr]       Adding pretty-hex v0.3.0 (latest: v0.4.1)
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pretty-hex v0.3.0
[INFO] [stderr]   Downloaded console v0.15.8
[INFO] [stderr]   Downloaded ignore v0.4.22
[INFO] [stderr]   Downloaded is_executable v1.0.1
[INFO] [stderr]   Downloaded ctor v0.2.8
[INFO] [stderr]   Downloaded camino v1.1.9
[INFO] [stderr]   Downloaded globset v0.4.14
[INFO] [stderr]   Downloaded encode_unicode v0.3.6
[INFO] [stderr]   Downloaded insta v1.39.0
[INFO] [stderr]   Downloaded similar v2.6.0
[INFO] [stderr]   Downloaded symlink v0.1.0
[INFO] [stderr]   Downloaded bstr v1.10.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] e180eb5e207f3e2c21d4c3c68bdd54d1ae162567290bb86a0b1e071cd9f68815
[INFO] running `Command { std: "docker" "start" "-a" "e180eb5e207f3e2c21d4c3c68bdd54d1ae162567290bb86a0b1e071cd9f68815", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e180eb5e207f3e2c21d4c3c68bdd54d1ae162567290bb86a0b1e071cd9f68815", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e180eb5e207f3e2c21d4c3c68bdd54d1ae162567290bb86a0b1e071cd9f68815", kill_on_drop: false }`
[INFO] [stdout] e180eb5e207f3e2c21d4c3c68bdd54d1ae162567290bb86a0b1e071cd9f68815
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 3cd22a5f5b985b42b7f26475542a63afb6c21c640f44f94ad49fdacdfcc6056c
[INFO] running `Command { std: "docker" "start" "-a" "3cd22a5f5b985b42b7f26475542a63afb6c21c640f44f94ad49fdacdfcc6056c", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]     Checking regex-syntax v0.8.4
[INFO] [stderr]    Compiling camino v1.1.9
[INFO] [stderr]    Compiling rustix v0.38.35
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking bstr v1.10.0
[INFO] [stderr]     Checking similar v2.6.0
[INFO] [stderr]     Checking symlink v0.1.0
[INFO] [stderr]     Checking is_executable v1.0.1
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]     Checking fastrand v2.1.1
[INFO] [stderr]     Checking assert_matches v1.5.0
[INFO] [stderr]     Checking pretty-hex v0.3.0
[INFO] [stderr]     Checking console v0.15.8
[INFO] [stderr]     Checking walkdir v2.5.0
[INFO] [stderr]     Checking insta v1.39.0
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking tempfile v3.12.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling ctor v0.2.8
[INFO] [stderr]     Checking globset v0.4.14
[INFO] [stderr]     Checking ignore v0.4.22
[INFO] [stderr]     Checking thiserror v1.0.63
[INFO] [stderr]     Checking nix-nar v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.49s
[INFO] running `Command { std: "docker" "inspect" "3cd22a5f5b985b42b7f26475542a63afb6c21c640f44f94ad49fdacdfcc6056c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cd22a5f5b985b42b7f26475542a63afb6c21c640f44f94ad49fdacdfcc6056c", kill_on_drop: false }`
[INFO] [stdout] 3cd22a5f5b985b42b7f26475542a63afb6c21c640f44f94ad49fdacdfcc6056c
[INFO] checking nix-nar-0.3.0 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] extracting crate nix-nar 0.3.0 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate nix-nar 0.3.0 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 nix-nar 0.3.0
[INFO] finished tweaking crates.io crate nix-nar 0.3.0
[INFO] tweaked toml for crates.io crate nix-nar 0.3.0 written to /workspace/builds/worker-7-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]     Updating crates.io index
[INFO] [stderr]      Locking 59 packages to latest compatible versions
[INFO] [stderr]       Adding encode_unicode v0.3.6 (latest: v1.0.0)
[INFO] [stderr]       Adding linux-raw-sys v0.4.14 (latest: v0.6.5)
[INFO] [stderr]       Adding pretty-hex v0.3.0 (latest: v0.4.1)
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 4ab9c1a3c76aaa139ea13ec965412d28288e8e5193f395345c3673f464f1a5ee
[INFO] running `Command { std: "docker" "start" "-a" "4ab9c1a3c76aaa139ea13ec965412d28288e8e5193f395345c3673f464f1a5ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ab9c1a3c76aaa139ea13ec965412d28288e8e5193f395345c3673f464f1a5ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ab9c1a3c76aaa139ea13ec965412d28288e8e5193f395345c3673f464f1a5ee", kill_on_drop: false }`
[INFO] [stdout] 4ab9c1a3c76aaa139ea13ec965412d28288e8e5193f395345c3673f464f1a5ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] f67a580888b4a0cb6ec5810813baef96a229296318e788fe5065d736fffaf587
[INFO] running `Command { std: "docker" "start" "-a" "f67a580888b4a0cb6ec5810813baef96a229296318e788fe5065d736fffaf587", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling rustix v0.38.35
[INFO] [stderr]    Compiling camino v1.1.9
[INFO] [stderr]     Checking regex-syntax v0.8.4
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking bstr v1.10.0
[INFO] [stderr]     Checking symlink v0.1.0
[INFO] [stderr]     Checking similar v2.6.0
[INFO] [stderr]     Checking fastrand v2.1.1
[INFO] [stderr]     Checking is_executable v1.0.1
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]     Checking assert_matches v1.5.0
[INFO] [stderr]     Checking pretty-hex v0.3.0
[INFO] [stderr]     Checking console v0.15.8
[INFO] [stderr]     Checking walkdir v2.5.0
[INFO] [stderr]     Checking insta v1.39.0
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking tempfile v3.12.0
[INFO] [stderr]     Checking globset v0.4.14
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling ctor v0.2.8
[INFO] [stderr]     Checking ignore v0.4.22
[INFO] [stderr]     Checking thiserror v1.0.63
[INFO] [stderr]     Checking nix-nar v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.25s
[INFO] running `Command { std: "docker" "inspect" "f67a580888b4a0cb6ec5810813baef96a229296318e788fe5065d736fffaf587", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f67a580888b4a0cb6ec5810813baef96a229296318e788fe5065d736fffaf587", kill_on_drop: false }`
[INFO] [stdout] f67a580888b4a0cb6ec5810813baef96a229296318e788fe5065d736fffaf587