[INFO] fetching crate dlopen2 0.7.0...
[INFO] checking dlopen2-0.7.0 against try#306c6aded24f02440063be828ebe601fe5eb8323 for pr-133502-3
[INFO] extracting crate dlopen2 0.7.0 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate dlopen2 0.7.0 on toolchain 306c6aded24f02440063be828ebe601fe5eb8323
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+306c6aded24f02440063be828ebe601fe5eb8323" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dlopen2 0.7.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate dlopen2 0.7.0
[INFO] tweaked toml for crates.io crate dlopen2 0.7.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate crates.io crate dlopen2 0.7.0 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" "+306c6aded24f02440063be828ebe601fe5eb8323" "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-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+306c6aded24f02440063be828ebe601fe5eb8323" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7a1b49da58e8503e2d941ba828a51c562494f32f452407086ddec409ce774a3b
[INFO] running `Command { std: "docker" "start" "-a" "7a1b49da58e8503e2d941ba828a51c562494f32f452407086ddec409ce774a3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7a1b49da58e8503e2d941ba828a51c562494f32f452407086ddec409ce774a3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a1b49da58e8503e2d941ba828a51c562494f32f452407086ddec409ce774a3b", kill_on_drop: false }`
[INFO] [stdout] 7a1b49da58e8503e2d941ba828a51c562494f32f452407086ddec409ce774a3b
[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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+306c6aded24f02440063be828ebe601fe5eb8323" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a2ff4c04de573e8b438f3c244e7a4db65a3b8d448fc9143050c2e9131502f899
[INFO] running `Command { std: "docker" "start" "-a" "a2ff4c04de573e8b438f3c244e7a4db65a3b8d448fc9143050c2e9131502f899", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling serde v1.0.178
[INFO] [stderr]     Checking regex-syntax v0.7.4
[INFO] [stderr]    Compiling serde_json v1.0.104
[INFO] [stderr]    Compiling serde_derive v1.0.178
[INFO] [stderr]    Compiling current_platform v0.2.0
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]     Checking itoa v1.0.9
[INFO] [stderr]     Checking ryu v1.0.15
[INFO] [stderr]     Checking const-cstr v0.3.0
[INFO] [stderr]    Compiling quote v1.0.32
[INFO] [stderr]     Checking aho-corasick v1.0.2
[INFO] [stderr]    Compiling syn v2.0.27
[INFO] [stderr]     Checking regex-automata v0.3.4
[INFO] [stderr]    Compiling dlopen2_derive v0.4.0
[INFO] [stderr]     Checking dlopen2 v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking regex v1.9.1
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.34s
[INFO] running `Command { std: "docker" "inspect" "a2ff4c04de573e8b438f3c244e7a4db65a3b8d448fc9143050c2e9131502f899", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2ff4c04de573e8b438f3c244e7a4db65a3b8d448fc9143050c2e9131502f899", kill_on_drop: false }`
[INFO] [stdout] a2ff4c04de573e8b438f3c244e7a4db65a3b8d448fc9143050c2e9131502f899