[INFO] cloning repository https://github.com/aDotInTheVoid/rustdocjson-encoding-bench [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aDotInTheVoid/rustdocjson-encoding-bench" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FaDotInTheVoid%2Frustdocjson-encoding-bench", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FaDotInTheVoid%2Frustdocjson-encoding-bench'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 46f5b90da2db6c654ac753967c7774ac462083ef [INFO] checking aDotInTheVoid/rustdocjson-encoding-bench against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146470-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FaDotInTheVoid%2Frustdocjson-encoding-bench" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/aDotInTheVoid/rustdocjson-encoding-bench [INFO] finished tweaking git repo https://github.com/aDotInTheVoid/rustdocjson-encoding-bench [INFO] tweaked toml for git repo https://github.com/aDotInTheVoid/rustdocjson-encoding-bench written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/aDotInTheVoid/rustdocjson-encoding-bench on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/aDotInTheVoid/rustdocjson-encoding-bench already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--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] Downloading crates ... [INFO] [stderr] Downloaded cast v0.3.0 [INFO] [stderr] Downloaded plotters-svg v0.3.7 [INFO] [stderr] Downloaded ciborium-io v0.2.2 [INFO] [stderr] Downloaded embedded-io v0.4.0 [INFO] [stderr] Downloaded clap v4.5.40 [INFO] [stderr] Downloaded memchr v2.7.5 [INFO] [stderr] Downloaded bumpalo v3.18.1 [INFO] [stderr] Downloaded anstyle v1.0.11 [INFO] [stderr] Downloaded ciborium v0.2.2 [INFO] [stderr] Downloaded syn v2.0.103 [INFO] [stderr] Downloaded clap_builder v4.5.40 [INFO] [stderr] Downloaded plotters v0.3.7 [INFO] [stderr] Downloaded serde_json v1.0.140 [INFO] [stderr] Downloaded anes v0.1.6 [INFO] [stderr] Downloaded criterion-plot v0.5.0 [INFO] [stderr] Downloaded criterion v0.6.0 [INFO] [stderr] Downloaded embedded-io v0.6.1 [INFO] [stderr] Downloaded cobs v0.2.3 [INFO] [stderr] Downloaded rustdoc-types v0.46.1 [INFO] [stderr] Downloaded postcard v1.1.1 [INFO] [stderr] Downloaded ciborium-ll v0.2.2 [INFO] [stderr] Downloaded oorandom v11.1.5 [INFO] [stderr] Downloaded plotters-backend v0.3.7 [INFO] [stderr] Downloaded cfg-if v1.0.1 [INFO] [stderr] Downloaded either v1.15.0 [INFO] [stderr] Downloaded tinytemplate v1.2.1 [INFO] [stderr] Downloaded clap_lex v0.7.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6f3ef6a539b08b7c7af25cc9dc9ccb18cb0b060bab43ab355b2950103c51443d [INFO] running `Command { std: "docker" "start" "-a" "6f3ef6a539b08b7c7af25cc9dc9ccb18cb0b060bab43ab355b2950103c51443d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6f3ef6a539b08b7c7af25cc9dc9ccb18cb0b060bab43ab355b2950103c51443d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6f3ef6a539b08b7c7af25cc9dc9ccb18cb0b060bab43ab355b2950103c51443d", kill_on_drop: false }` [INFO] [stdout] 6f3ef6a539b08b7c7af25cc9dc9ccb18cb0b060bab43ab355b2950103c51443d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7241ac794254905b5103ac5170f1be83b91e41d7c18e51df9e822a71f19007a3 [INFO] running `Command { std: "docker" "start" "-a" "7241ac794254905b5103ac5170f1be83b91e41d7c18e51df9e822a71f19007a3", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking cfg-if v1.0.1 [INFO] [stderr] Checking memchr v2.7.5 [INFO] [stderr] Checking half v2.6.0 [INFO] [stderr] Checking clap_lex v0.7.5 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Checking ryu v1.0.20 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Checking plotters-backend v0.3.7 [INFO] [stderr] Checking anstyle v1.0.11 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking clap_builder v4.5.40 [INFO] [stderr] Checking plotters-svg v0.3.7 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Checking crossbeam-deque v0.8.6 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Compiling syn v2.0.103 [INFO] [stderr] Checking oorandom v11.1.5 [INFO] [stderr] Checking cobs v0.2.3 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking clap v4.5.40 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking rustdoc-types v0.46.1 [INFO] [stderr] Checking postcard v1.1.1 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.6.0 [INFO] [stderr] Checking rustdocjson-encoding-bench v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.33s [INFO] running `Command { std: "docker" "inspect" "7241ac794254905b5103ac5170f1be83b91e41d7c18e51df9e822a71f19007a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7241ac794254905b5103ac5170f1be83b91e41d7c18e51df9e822a71f19007a3", kill_on_drop: false }` [INFO] [stdout] 7241ac794254905b5103ac5170f1be83b91e41d7c18e51df9e822a71f19007a3