[INFO] fetching crate rs485 0.1.0... [INFO] testing rs485-0.1.0 against beta-2021-01-01 for beta-1.50-1 [INFO] extracting crate rs485 0.1.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate rs485 0.1.0 on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate rs485 0.1.0 [INFO] finished tweaking crates.io crate rs485 0.1.0 [INFO] tweaked toml for crates.io crate rs485 0.1.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2832b8ab73bdbc37380e4aebf8658838e3424a2fbf4c64b8dba6543cfa7686df [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2832b8ab73bdbc37380e4aebf8658838e3424a2fbf4c64b8dba6543cfa7686df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2832b8ab73bdbc37380e4aebf8658838e3424a2fbf4c64b8dba6543cfa7686df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2832b8ab73bdbc37380e4aebf8658838e3424a2fbf4c64b8dba6543cfa7686df", kill_on_drop: false }` [INFO] [stdout] 2832b8ab73bdbc37380e4aebf8658838e3424a2fbf4c64b8dba6543cfa7686df [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eed05b4aab13541061806e2e866e2e9838139e759d0793e132e89183ac30d541 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "eed05b4aab13541061806e2e866e2e9838139e759d0793e132e89183ac30d541", kill_on_drop: false }` [INFO] [stderr] Compiling rs485 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:53:1 [INFO] [stdout] | [INFO] [stdout] 53 | / bitflags! { [INFO] [stdout] 54 | | pub struct Rs485Flags: u32 { [INFO] [stdout] 55 | | const SER_RS485_ENABLED = (1 << 0); [INFO] [stdout] 56 | | const SER_RS485_RTS_ON_SEND = (1 << 1); [INFO] [stdout] ... | [INFO] [stdout] 59 | | } [INFO] [stdout] 60 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:53:1 [INFO] [stdout] | [INFO] [stdout] 53 | / bitflags! { [INFO] [stdout] 54 | | pub struct Rs485Flags: u32 { [INFO] [stdout] 55 | | const SER_RS485_ENABLED = (1 << 0); [INFO] [stdout] 56 | | const SER_RS485_RTS_ON_SEND = (1 << 1); [INFO] [stdout] ... | [INFO] [stdout] 59 | | } [INFO] [stdout] 60 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:53:1 [INFO] [stdout] | [INFO] [stdout] 53 | / bitflags! { [INFO] [stdout] 54 | | pub struct Rs485Flags: u32 { [INFO] [stdout] 55 | | const SER_RS485_ENABLED = (1 << 0); [INFO] [stdout] 56 | | const SER_RS485_RTS_ON_SEND = (1 << 1); [INFO] [stdout] ... | [INFO] [stdout] 59 | | } [INFO] [stdout] 60 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.91s [INFO] running `Command { std: "docker" "inspect" "eed05b4aab13541061806e2e866e2e9838139e759d0793e132e89183ac30d541", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eed05b4aab13541061806e2e866e2e9838139e759d0793e132e89183ac30d541", kill_on_drop: false }` [INFO] [stdout] eed05b4aab13541061806e2e866e2e9838139e759d0793e132e89183ac30d541 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--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] fea0060a954f51d9c47aef9891a4c92231f8138f348b84bb4144389ec7208a1c [INFO] running `Command { std: "docker" "start" "-a" "fea0060a954f51d9c47aef9891a4c92231f8138f348b84bb4144389ec7208a1c", kill_on_drop: false }` [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:53:1 [INFO] [stdout] | [INFO] [stdout] 53 | / bitflags! { [INFO] [stdout] 54 | | pub struct Rs485Flags: u32 { [INFO] [stdout] 55 | | const SER_RS485_ENABLED = (1 << 0); [INFO] [stdout] 56 | | const SER_RS485_RTS_ON_SEND = (1 << 1); [INFO] [stdout] ... | [INFO] [stdout] 59 | | } [INFO] [stdout] 60 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:53:1 [INFO] [stdout] | [INFO] [stdout] 53 | / bitflags! { [INFO] [stdout] 54 | | pub struct Rs485Flags: u32 { [INFO] [stdout] 55 | | const SER_RS485_ENABLED = (1 << 0); [INFO] [stdout] 56 | | const SER_RS485_RTS_ON_SEND = (1 << 1); [INFO] [stdout] ... | [INFO] [stdout] 59 | | } [INFO] [stdout] 60 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:53:1 [INFO] [stdout] | [INFO] [stdout] 53 | / bitflags! { [INFO] [stdout] 54 | | pub struct Rs485Flags: u32 { [INFO] [stdout] 55 | | const SER_RS485_ENABLED = (1 << 0); [INFO] [stdout] 56 | | const SER_RS485_RTS_ON_SEND = (1 << 1); [INFO] [stdout] ... | [INFO] [stdout] 59 | | } [INFO] [stdout] 60 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rs485 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:53:1 [INFO] [stdout] | [INFO] [stdout] 53 | / bitflags! { [INFO] [stdout] 54 | | pub struct Rs485Flags: u32 { [INFO] [stdout] 55 | | const SER_RS485_ENABLED = (1 << 0); [INFO] [stdout] 56 | | const SER_RS485_RTS_ON_SEND = (1 << 1); [INFO] [stdout] ... | [INFO] [stdout] 59 | | } [INFO] [stdout] 60 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:53:1 [INFO] [stdout] | [INFO] [stdout] 53 | / bitflags! { [INFO] [stdout] 54 | | pub struct Rs485Flags: u32 { [INFO] [stdout] 55 | | const SER_RS485_ENABLED = (1 << 0); [INFO] [stdout] 56 | | const SER_RS485_RTS_ON_SEND = (1 << 1); [INFO] [stdout] ... | [INFO] [stdout] 59 | | } [INFO] [stdout] 60 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/lib.rs:53:1 [INFO] [stdout] | [INFO] [stdout] 53 | / bitflags! { [INFO] [stdout] 54 | | pub struct Rs485Flags: u32 { [INFO] [stdout] 55 | | const SER_RS485_ENABLED = (1 << 0); [INFO] [stdout] 56 | | const SER_RS485_RTS_ON_SEND = (1 << 1); [INFO] [stdout] ... | [INFO] [stdout] 59 | | } [INFO] [stdout] 60 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.80s [INFO] running `Command { std: "docker" "inspect" "fea0060a954f51d9c47aef9891a4c92231f8138f348b84bb4144389ec7208a1c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fea0060a954f51d9c47aef9891a4c92231f8138f348b84bb4144389ec7208a1c", kill_on_drop: false }` [INFO] [stdout] fea0060a954f51d9c47aef9891a4c92231f8138f348b84bb4144389ec7208a1c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", 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] feb86a0b5cd526b8056c33bfa34301bdc15ec1c0d72cedebcc6aa671d0be069d [INFO] running `Command { std: "docker" "start" "-a" "feb86a0b5cd526b8056c33bfa34301bdc15ec1c0d72cedebcc6aa671d0be069d", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/lib.rs:53:1 [INFO] [stderr] | [INFO] [stderr] 53 | / bitflags! { [INFO] [stderr] 54 | | pub struct Rs485Flags: u32 { [INFO] [stderr] 55 | | const SER_RS485_ENABLED = (1 << 0); [INFO] [stderr] 56 | | const SER_RS485_RTS_ON_SEND = (1 << 1); [INFO] [stderr] ... | [INFO] [stderr] 59 | | } [INFO] [stderr] 60 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/lib.rs:53:1 [INFO] [stderr] | [INFO] [stderr] 53 | / bitflags! { [INFO] [stderr] 54 | | pub struct Rs485Flags: u32 { [INFO] [stderr] 55 | | const SER_RS485_ENABLED = (1 << 0); [INFO] [stderr] 56 | | const SER_RS485_RTS_ON_SEND = (1 << 1); [INFO] [stderr] ... | [INFO] [stderr] 59 | | } [INFO] [stderr] 60 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/lib.rs:53:1 [INFO] [stderr] | [INFO] [stderr] 53 | / bitflags! { [INFO] [stderr] 54 | | pub struct Rs485Flags: u32 { [INFO] [stderr] 55 | | const SER_RS485_ENABLED = (1 << 0); [INFO] [stderr] 56 | | const SER_RS485_RTS_ON_SEND = (1 << 1); [INFO] [stderr] ... | [INFO] [stderr] 59 | | } [INFO] [stderr] 60 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/lib.rs:53:1 [INFO] [stderr] | [INFO] [stderr] 53 | / bitflags! { [INFO] [stderr] 54 | | pub struct Rs485Flags: u32 { [INFO] [stderr] 55 | | const SER_RS485_ENABLED = (1 << 0); [INFO] [stderr] 56 | | const SER_RS485_RTS_ON_SEND = (1 << 1); [INFO] [stderr] ... | [INFO] [stderr] 59 | | } [INFO] [stderr] 60 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/lib.rs:53:1 [INFO] [stderr] | [INFO] [stderr] 53 | / bitflags! { [INFO] [stderr] 54 | | pub struct Rs485Flags: u32 { [INFO] [stderr] 55 | | const SER_RS485_ENABLED = (1 << 0); [INFO] [stderr] 56 | | const SER_RS485_RTS_ON_SEND = (1 << 1); [INFO] [stderr] ... | [INFO] [stderr] 59 | | } [INFO] [stderr] 60 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/lib.rs:53:1 [INFO] [stderr] | [INFO] [stderr] 53 | / bitflags! { [INFO] [stderr] 54 | | pub struct Rs485Flags: u32 { [INFO] [stderr] 55 | | const SER_RS485_ENABLED = (1 << 0); [INFO] [stderr] 56 | | const SER_RS485_RTS_ON_SEND = (1 << 1); [INFO] [stderr] ... | [INFO] [stderr] 59 | | } [INFO] [stderr] 60 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rs485-87f264d78f705781 [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests rs485 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "feb86a0b5cd526b8056c33bfa34301bdc15ec1c0d72cedebcc6aa671d0be069d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "feb86a0b5cd526b8056c33bfa34301bdc15ec1c0d72cedebcc6aa671d0be069d", kill_on_drop: false }` [INFO] [stdout] feb86a0b5cd526b8056c33bfa34301bdc15ec1c0d72cedebcc6aa671d0be069d