[INFO] fetching crate spurs-util 0.3.0... [INFO] checking spurs-util-0.3.0 against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] extracting crate spurs-util 0.3.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate spurs-util 0.3.0 on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate spurs-util 0.3.0 [INFO] finished tweaking crates.io crate spurs-util 0.3.0 [INFO] tweaked toml for crates.io crate spurs-util 0.3.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded console v0.7.7 [INFO] [stderr] Downloaded spurs v0.9.1 [INFO] [stderr] Downloaded ssh2 v0.3.3 [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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "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] 254dba2f5550e3de5cc8947bb6765cbb7e0a9216f5c188a88f4a46f738af513c [INFO] running `Command { std: "docker" "start" "-a" "254dba2f5550e3de5cc8947bb6765cbb7e0a9216f5c188a88f4a46f738af513c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "254dba2f5550e3de5cc8947bb6765cbb7e0a9216f5c188a88f4a46f738af513c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "254dba2f5550e3de5cc8947bb6765cbb7e0a9216f5c188a88f4a46f738af513c", kill_on_drop: false }` [INFO] [stdout] 254dba2f5550e3de5cc8947bb6765cbb7e0a9216f5c188a88f4a46f738af513c [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=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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 63455dba09766ac2574094712663173fbe2f2e01fbfcdcc83c19a75e4e356df3 [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" "63455dba09766ac2574094712663173fbe2f2e01fbfcdcc83c19a75e4e356df3", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking regex-syntax v0.6.23 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Compiling libz-sys v1.1.2 [INFO] [stderr] Compiling libssh2-sys v0.2.21 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking termios v0.3.3 [INFO] [stderr] Checking clicolors-control v1.0.1 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking log v0.4.14 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Compiling openssl-sys v0.9.61 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Checking regex v1.4.4 [INFO] [stderr] Checking console v0.7.7 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Checking ssh2 v0.3.3 [INFO] [stderr] Checking spurs v0.9.1 [INFO] [stderr] Checking spurs-util v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:449:24 [INFO] [stdout] | [INFO] [stdout] 449 | panic!(message); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 549 | / expect_cmd_sequence! { [INFO] [stdout] 550 | | shell, [INFO] [stdout] 551 | | SshCommand::make_cmd("lsblk", None, false, false, false, false), [INFO] [stdout] 552 | | SshCommand::make_cmd("sudo mkfs.ext4 /dev/foobar", None, false, false, false, false), [INFO] [stdout] ... | [INFO] [stdout] 563 | | SshCommand::make_cmd("lsblk", None, false, false, false, false), [INFO] [stdout] 564 | | }; [INFO] [stdout] | |__________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 449 | panic!("{}", message); [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 449 | std::panic::panic_any(message); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:449:24 [INFO] [stdout] | [INFO] [stdout] 449 | panic!(message); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 571 | / expect_cmd_sequence! { [INFO] [stdout] 572 | | shell, [INFO] [stdout] 573 | | SshCommand::make_cmd("lsblk -o KNAME /dev/foobar", None, false, false, false, false), [INFO] [stdout] 574 | | } [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 449 | panic!("{}", message); [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 449 | std::panic::panic_any(message); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:449:24 [INFO] [stdout] | [INFO] [stdout] 449 | panic!(message); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 591 | / expect_cmd_sequence! { [INFO] [stdout] 592 | | shell, [INFO] [stdout] 593 | | SshCommand::make_cmd("lsblk -o KNAME", None, false, false, false, false), [INFO] [stdout] 594 | | SshCommand::make_cmd("lsblk -o KNAME /dev/bar", None, false, false, false, false), [INFO] [stdout] ... | [INFO] [stdout] 599 | | SshCommand::make_cmd("lsblk -o KNAME /dev/sdc", None, false, false, false, false), [INFO] [stdout] 600 | | } [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 449 | panic!("{}", message); [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 449 | std::panic::panic_any(message); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:449:24 [INFO] [stdout] | [INFO] [stdout] 449 | panic!(message); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 616 | / expect_cmd_sequence! { [INFO] [stdout] 617 | | shell, [INFO] [stdout] 618 | | SshCommand::make_cmd("lsblk -o KNAME,MOUNTPOINT", None, false, false, false, false), [INFO] [stdout] 619 | | } [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 449 | panic!("{}", message); [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 449 | std::panic::panic_any(message); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:449:24 [INFO] [stdout] | [INFO] [stdout] 449 | panic!(message); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 633 | / expect_cmd_sequence! { [INFO] [stdout] 634 | | shell, [INFO] [stdout] 635 | | SshCommand::make_cmd("lsblk -o SIZE /dev/sda", None, false, false, false, false), [INFO] [stdout] 636 | | SshCommand::make_cmd("lsblk -o SIZE /dev/sdb", None, false, false, false, false), [INFO] [stdout] 637 | | SshCommand::make_cmd("lsblk -o SIZE /dev/sdc", None, false, false, false, false), [INFO] [stdout] 638 | | } [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 449 | panic!("{}", message); [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 449 | std::panic::panic_any(message); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:449:24 [INFO] [stdout] | [INFO] [stdout] 449 | panic!(message); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 674 | / expect_cmd_sequence! { [INFO] [stdout] 675 | | shell, [INFO] [stdout] 676 | | SshCommand::make_cmd("sudo reboot", None, false, false, false, false), [INFO] [stdout] 677 | | SshCommand::make_cmd("whoami", None, false, false, false, false), [INFO] [stdout] 678 | | }; [INFO] [stdout] | |__________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 449 | panic!("{}", message); [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 449 | std::panic::panic_any(message); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.50s [INFO] running `Command { std: "docker" "inspect" "63455dba09766ac2574094712663173fbe2f2e01fbfcdcc83c19a75e4e356df3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "63455dba09766ac2574094712663173fbe2f2e01fbfcdcc83c19a75e4e356df3", kill_on_drop: false }` [INFO] [stdout] 63455dba09766ac2574094712663173fbe2f2e01fbfcdcc83c19a75e4e356df3