[INFO] fetching crate den-stdlib-io 0.4.0...
[INFO] checking den-stdlib-io-0.4.0 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] extracting crate den-stdlib-io 0.4.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate den-stdlib-io 0.4.0
[INFO] finished tweaking crates.io crate den-stdlib-io 0.4.0
[INFO] tweaked toml for crates.io crate den-stdlib-io 0.4.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate den-stdlib-io 0.4.0 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate den-stdlib-io 0.4.0 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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ea74bcf1851c761bf5b4f9415353cb2347ebcc62f0e329cf48ddbdf67649a6b8
[INFO] running `Command { std: "docker" "start" "-a" "ea74bcf1851c761bf5b4f9415353cb2347ebcc62f0e329cf48ddbdf67649a6b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea74bcf1851c761bf5b4f9415353cb2347ebcc62f0e329cf48ddbdf67649a6b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea74bcf1851c761bf5b4f9415353cb2347ebcc62f0e329cf48ddbdf67649a6b8", kill_on_drop: false }`
[INFO] [stdout] ea74bcf1851c761bf5b4f9415353cb2347ebcc62f0e329cf48ddbdf67649a6b8
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0a2084bf6d7a463fc742aa585800eec149d7a800a4e1b34d7fe9298a95edd282
[INFO] running `Command { std: "docker" "start" "-a" "0a2084bf6d7a463fc742aa585800eec149d7a800a4e1b34d7fe9298a95edd282", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.2.3
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling libc v0.2.168
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling winnow v0.5.40
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]     Checking event-listener v5.3.1
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling indexmap v2.7.0
[INFO] [stderr]     Checking phf_shared v0.11.2
[INFO] [stderr]     Checking event-listener-strategy v0.5.3
[INFO] [stderr]    Compiling relative-path v1.9.3
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]     Checking async-lock v3.4.0
[INFO] [stderr]     Checking phf v0.11.2
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking chrono v0.4.39
[INFO] [stderr]     Checking socket2 v0.5.8
[INFO] [stderr]    Compiling rquickjs-sys v0.8.1
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]     Checking tokio v1.42.0
[INFO] [stderr]    Compiling dlopen_derive v0.1.4
[INFO] [stderr]     Checking dlopen v0.1.8
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]     Checking derive_more v1.0.0
[INFO] [stderr]     Checking rquickjs-core v0.8.1
[INFO] [stderr]    Compiling rquickjs-macro v0.8.1
[INFO] [stderr]     Checking rquickjs v0.8.1
[INFO] [stderr]     Checking den-stdlib-io v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 09s
[INFO] running `Command { std: "docker" "inspect" "0a2084bf6d7a463fc742aa585800eec149d7a800a4e1b34d7fe9298a95edd282", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a2084bf6d7a463fc742aa585800eec149d7a800a4e1b34d7fe9298a95edd282", kill_on_drop: false }`
[INFO] [stdout] 0a2084bf6d7a463fc742aa585800eec149d7a800a4e1b34d7fe9298a95edd282