[INFO] fetching crate redis 0.20.0... [INFO] checking redis-0.20.0 against try#b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b for pr-82781 [INFO] extracting crate redis 0.20.0 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate redis 0.20.0 on toolchain b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate redis 0.20.0 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate redis 0.20.0 [INFO] tweaked toml for crates.io crate redis 0.20.0 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate crates.io crate redis 0.20.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "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 futures-macro v0.3.7 [INFO] [stderr] Downloaded parking_lot_core v0.8.0 [INFO] [stderr] Downloaded futures v0.1.30 [INFO] [stderr] Downloaded futures v0.3.7 [INFO] [stderr] Downloaded assert_approx_eq v1.1.0 [INFO] [stderr] Downloaded async-io v1.1.10 [INFO] [stderr] Downloaded futures-io v0.3.7 [INFO] [stderr] Downloaded futures-channel v0.3.7 [INFO] [stderr] Downloaded const_fn v0.4.2 [INFO] [stderr] Downloaded futures-sink v0.3.7 [INFO] [stderr] Downloaded csv v1.1.3 [INFO] [stderr] Downloaded instant v0.1.8 [INFO] [stderr] Downloaded futures-util v0.3.7 [INFO] [stderr] Downloaded smallvec v1.4.2 [INFO] [stderr] Downloaded futures-task v0.3.7 [INFO] [stderr] Downloaded futures-executor v0.3.7 [INFO] [stderr] Downloaded parking_lot v0.11.0 [INFO] [stderr] Downloaded lock_api v0.4.1 [INFO] [stderr] Downloaded ppv-lite86 v0.2.9 [INFO] [stderr] Downloaded partial-io v0.3.1 [INFO] [stderr] Downloaded cloudabi v0.1.0 [INFO] [stderr] Downloaded futures-core v0.3.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "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] 310f91e123d5ce7928e93557c581396c18d36594e7517c94dbe94ac0c8c0c9df [INFO] running `Command { std: "docker" "start" "-a" "310f91e123d5ce7928e93557c581396c18d36594e7517c94dbe94ac0c8c0c9df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "310f91e123d5ce7928e93557c581396c18d36594e7517c94dbe94ac0c8c0c9df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "310f91e123d5ce7928e93557c581396c18d36594e7517c94dbe94ac0c8c0c9df", kill_on_drop: false }` [INFO] [stdout] 310f91e123d5ce7928e93557c581396c18d36594e7517c94dbe94ac0c8c0c9df [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3daa0cfef6e8ab29aa79080f492ed56415bbddad35a88ff6ec162ea1e6a63b3a [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" "3daa0cfef6e8ab29aa79080f492ed56415bbddad35a88ff6ec162ea1e6a63b3a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking regex-syntax v0.6.21 [INFO] [stderr] Checking futures-core v0.3.7 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking tinyvec v0.3.4 [INFO] [stderr] Checking once_cell v1.4.1 [INFO] [stderr] Checking futures-sink v0.3.7 [INFO] [stderr] Checking futures-io v0.3.7 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking ppv-lite86 v0.2.9 [INFO] [stderr] Checking futures v0.1.30 [INFO] [stderr] Checking oorandom v11.1.2 [INFO] [stderr] Checking pin-project-lite v0.2.0 [INFO] [stderr] Checking dtoa v0.4.6 [INFO] [stderr] Checking assert_approx_eq v1.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.0 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling tokio v1.2.0 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking futures-channel v0.3.7 [INFO] [stderr] Checking futures-task v0.3.7 [INFO] [stderr] Checking unicode-normalization v0.1.13 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking log v0.4.11 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking aho-corasick v0.7.14 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Checking crossbeam-epoch v0.9.0 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking getrandom v0.2.2 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking net2 v0.2.36 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking rand_core v0.6.1 [INFO] [stderr] Checking rayon-core v1.9.0 [INFO] [stderr] Checking criterion-plot v0.4.3 [INFO] [stderr] Checking plotters v0.2.15 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Checking regex v1.4.2 [INFO] [stderr] Checking env_logger v0.5.13 [INFO] [stderr] Checking quickcheck v0.6.2 [INFO] [stderr] Checking bstr v0.2.14 [INFO] [stderr] Checking serde_json v1.0.59 [INFO] [stderr] Checking serde_cbor v0.11.1 [INFO] [stderr] Checking partial-io v0.3.1 [INFO] [stderr] Checking csv v1.1.3 [INFO] [stderr] Checking tinytemplate v1.1.0 [INFO] [stderr] Compiling pin-project-internal v1.0.1 [INFO] [stderr] Compiling futures-macro v0.3.7 [INFO] [stderr] Compiling async-trait v0.1.41 [INFO] [stderr] Compiling tokio-macros v1.1.0 [INFO] [stderr] Checking redis v0.20.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking pin-project v1.0.1 [INFO] [stderr] Checking futures-util v0.3.7 [INFO] [stderr] Checking criterion v0.3.3 [INFO] [stderr] Checking futures-executor v0.3.7 [INFO] [stderr] Checking futures v0.3.7 [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/test_acl.rs:125:13 [INFO] [stdout] | [INFO] [stdout] 125 | format!("Category `{}` does not exist", cat) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [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: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 125 | "Category `{}` does not exist", cat [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/test_acl.rs:136:13 [INFO] [stdout] | [INFO] [stdout] 136 | format!("Command `{}` does not exist", cmd) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 136 | "Command `{}` does not exist", cmd [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 33s [INFO] running `Command { std: "docker" "inspect" "3daa0cfef6e8ab29aa79080f492ed56415bbddad35a88ff6ec162ea1e6a63b3a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3daa0cfef6e8ab29aa79080f492ed56415bbddad35a88ff6ec162ea1e6a63b3a", kill_on_drop: false }` [INFO] [stdout] 3daa0cfef6e8ab29aa79080f492ed56415bbddad35a88ff6ec162ea1e6a63b3a