[INFO] fetching crate cervisia 0.0.1...
[INFO] checking cervisia-0.0.1 against 1.55.0 for beta-1.56-3
[INFO] extracting crate cervisia 0.0.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate cervisia 0.0.1 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cervisia 0.0.1
[INFO] finished tweaking crates.io crate cervisia 0.0.1
[INFO] tweaked toml for crates.io crate cervisia 0.0.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 489452a1f020b32f40997561679fea5b93bc5671d43ec5853e94dd6ad1f0b31b
[INFO] running `Command { std: "docker" "start" "-a" "489452a1f020b32f40997561679fea5b93bc5671d43ec5853e94dd6ad1f0b31b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "489452a1f020b32f40997561679fea5b93bc5671d43ec5853e94dd6ad1f0b31b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "489452a1f020b32f40997561679fea5b93bc5671d43ec5853e94dd6ad1f0b31b", kill_on_drop: false }`
[INFO] [stdout] 489452a1f020b32f40997561679fea5b93bc5671d43ec5853e94dd6ad1f0b31b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3ce9b34b6656a5fe346a29bf46c08b51b3a986e2a272cda9fce63e565b68879d
[INFO] running `Command { std: "docker" "start" "-a" "3ce9b34b6656a5fe346a29bf46c08b51b3a986e2a272cda9fce63e565b68879d", kill_on_drop: false }`
[INFO] [stderr]     Checking bitflags v0.9.1
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling gcc v0.3.51
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling gdk-pixbuf v0.2.0
[INFO] [stderr]    Compiling gio v0.2.0
[INFO] [stderr]    Compiling cairo-rs v0.2.0
[INFO] [stderr]    Compiling gdk v0.6.0
[INFO] [stderr]     Checking c_vec v1.2.1
[INFO] [stderr]    Compiling derive_builder v0.5.1
[INFO] [stderr]    Compiling gtk v0.2.0
[INFO] [stderr]     Checking custom_derive v0.1.7
[INFO] [stderr]     Checking closet v0.2.2
[INFO] [stderr]    Compiling glib-sys v0.4.0
[INFO] [stderr]    Compiling gobject-sys v0.4.0
[INFO] [stderr]    Compiling gio-sys v0.4.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.4.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.4.0
[INFO] [stderr]    Compiling pango-sys v0.4.0
[INFO] [stderr]    Compiling gdk-sys v0.4.0
[INFO] [stderr]    Compiling atk-sys v0.4.0
[INFO] [stderr]    Compiling gtk-sys v0.4.0
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]     Checking tempdir v0.3.7
[INFO] [stderr]     Checking bincode v0.8.0
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking suffix-rs v0.1.0
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling lmdb-sys v0.7.2
[INFO] [stderr]    Compiling derive_builder_core v0.2.0
[INFO] [stderr]     Checking glib v0.3.1
[INFO] [stderr]     Checking pango v0.2.0
[INFO] [stderr]     Checking lmdb v0.7.2
[INFO] [stderr]     Checking rustix-bl v0.3.4
[INFO] [stderr]     Checking cervisia v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/static_variables.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | / lazy_static! {
[INFO] [stdout] 17 | |     pub static ref GLOBAL_BACKEND:
[INFO] [stdout] 18 | |         Mutex<rustix_backend::RustixBackend<persistencer::TransientPersister>> =
[INFO] [stdout] 19 | |         Mutex::new(build_transient_backend_with(
[INFO] [stdout] ...  |
[INFO] [stdout] 32 | |     pub static ref ITEMS_ON_SCREEN : Mutex<Vec<u32>> = Mutex::new(Vec::new());
[INFO] [stdout] 33 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/static_variables.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | / lazy_static! {
[INFO] [stdout] 17 | |     pub static ref GLOBAL_BACKEND:
[INFO] [stdout] 18 | |         Mutex<rustix_backend::RustixBackend<persistencer::TransientPersister>> =
[INFO] [stdout] 19 | |         Mutex::new(build_transient_backend_with(
[INFO] [stdout] ...  |
[INFO] [stdout] 32 | |     pub static ref ITEMS_ON_SCREEN : Mutex<Vec<u32>> = Mutex::new(Vec::new());
[INFO] [stdout] 33 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/static_variables.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | / lazy_static! {
[INFO] [stdout] 17 | |     pub static ref GLOBAL_BACKEND:
[INFO] [stdout] 18 | |         Mutex<rustix_backend::RustixBackend<persistencer::TransientPersister>> =
[INFO] [stdout] 19 | |         Mutex::new(build_transient_backend_with(
[INFO] [stdout] ...  |
[INFO] [stdout] 32 | |     pub static ref ITEMS_ON_SCREEN : Mutex<Vec<u32>> = Mutex::new(Vec::new());
[INFO] [stdout] 33 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/static_variables.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | / lazy_static! {
[INFO] [stdout] 17 | |     pub static ref GLOBAL_BACKEND:
[INFO] [stdout] 18 | |         Mutex<rustix_backend::RustixBackend<persistencer::TransientPersister>> =
[INFO] [stdout] 19 | |         Mutex::new(build_transient_backend_with(
[INFO] [stdout] ...  |
[INFO] [stdout] 32 | |     pub static ref ITEMS_ON_SCREEN : Mutex<Vec<u32>> = Mutex::new(Vec::new());
[INFO] [stdout] 33 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/static_variables.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | / lazy_static! {
[INFO] [stdout] 17 | |     pub static ref GLOBAL_BACKEND:
[INFO] [stdout] 18 | |         Mutex<rustix_backend::RustixBackend<persistencer::TransientPersister>> =
[INFO] [stdout] 19 | |         Mutex::new(build_transient_backend_with(
[INFO] [stdout] ...  |
[INFO] [stdout] 32 | |     pub static ref ITEMS_ON_SCREEN : Mutex<Vec<u32>> = Mutex::new(Vec::new());
[INFO] [stdout] 33 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/static_variables.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | / lazy_static! {
[INFO] [stdout] 17 | |     pub static ref GLOBAL_BACKEND:
[INFO] [stdout] 18 | |         Mutex<rustix_backend::RustixBackend<persistencer::TransientPersister>> =
[INFO] [stdout] 19 | |         Mutex::new(build_transient_backend_with(
[INFO] [stdout] ...  |
[INFO] [stdout] 32 | |     pub static ref ITEMS_ON_SCREEN : Mutex<Vec<u32>> = Mutex::new(Vec::new());
[INFO] [stdout] 33 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/static_variables.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | / lazy_static! {
[INFO] [stdout] 17 | |     pub static ref GLOBAL_BACKEND:
[INFO] [stdout] 18 | |         Mutex<rustix_backend::RustixBackend<persistencer::TransientPersister>> =
[INFO] [stdout] 19 | |         Mutex::new(build_transient_backend_with(
[INFO] [stdout] ...  |
[INFO] [stdout] 32 | |     pub static ref ITEMS_ON_SCREEN : Mutex<Vec<u32>> = Mutex::new(Vec::new());
[INFO] [stdout] 33 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/static_variables.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | / lazy_static! {
[INFO] [stdout] 17 | |     pub static ref GLOBAL_BACKEND:
[INFO] [stdout] 18 | |         Mutex<rustix_backend::RustixBackend<persistencer::TransientPersister>> =
[INFO] [stdout] 19 | |         Mutex::new(build_transient_backend_with(
[INFO] [stdout] ...  |
[INFO] [stdout] 32 | |     pub static ref ITEMS_ON_SCREEN : Mutex<Vec<u32>> = Mutex::new(Vec::new());
[INFO] [stdout] 33 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/static_variables.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | / lazy_static! {
[INFO] [stdout] 17 | |     pub static ref GLOBAL_BACKEND:
[INFO] [stdout] 18 | |         Mutex<rustix_backend::RustixBackend<persistencer::TransientPersister>> =
[INFO] [stdout] 19 | |         Mutex::new(build_transient_backend_with(
[INFO] [stdout] ...  |
[INFO] [stdout] 32 | |     pub static ref ITEMS_ON_SCREEN : Mutex<Vec<u32>> = Mutex::new(Vec::new());
[INFO] [stdout] 33 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/static_variables.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | / lazy_static! {
[INFO] [stdout] 17 | |     pub static ref GLOBAL_BACKEND:
[INFO] [stdout] 18 | |         Mutex<rustix_backend::RustixBackend<persistencer::TransientPersister>> =
[INFO] [stdout] 19 | |         Mutex::new(build_transient_backend_with(
[INFO] [stdout] ...  |
[INFO] [stdout] 32 | |     pub static ref ITEMS_ON_SCREEN : Mutex<Vec<u32>> = Mutex::new(Vec::new());
[INFO] [stdout] 33 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/static_variables.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | / lazy_static! {
[INFO] [stdout] 17 | |     pub static ref GLOBAL_BACKEND:
[INFO] [stdout] 18 | |         Mutex<rustix_backend::RustixBackend<persistencer::TransientPersister>> =
[INFO] [stdout] 19 | |         Mutex::new(build_transient_backend_with(
[INFO] [stdout] ...  |
[INFO] [stdout] 32 | |     pub static ref ITEMS_ON_SCREEN : Mutex<Vec<u32>> = Mutex::new(Vec::new());
[INFO] [stdout] 33 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/static_variables.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | / lazy_static! {
[INFO] [stdout] 17 | |     pub static ref GLOBAL_BACKEND:
[INFO] [stdout] 18 | |         Mutex<rustix_backend::RustixBackend<persistencer::TransientPersister>> =
[INFO] [stdout] 19 | |         Mutex::new(build_transient_backend_with(
[INFO] [stdout] ...  |
[INFO] [stdout] 32 | |     pub static ref ITEMS_ON_SCREEN : Mutex<Vec<u32>> = Mutex::new(Vec::new());
[INFO] [stdout] 33 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 54.86s
[INFO] running `Command { std: "docker" "inspect" "3ce9b34b6656a5fe346a29bf46c08b51b3a986e2a272cda9fce63e565b68879d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ce9b34b6656a5fe346a29bf46c08b51b3a986e2a272cda9fce63e565b68879d", kill_on_drop: false }`
[INFO] [stdout] 3ce9b34b6656a5fe346a29bf46c08b51b3a986e2a272cda9fce63e565b68879d
