[INFO] fetching crate redis 0.20.0... [INFO] checking redis-0.20.0 against master#3aedcf06b73fc36feeebca3d579e1d2a6c40acc5 for pr-65819 [INFO] extracting crate redis 0.20.0 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate redis 0.20.0 on toolchain 3aedcf06b73fc36feeebca3d579e1d2a6c40acc5 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "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-7/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" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "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] 070ec608c082f81ad721a9dd9aff7ba00879134f24c21800df906f4be2a05678 [INFO] running `Command { std: "docker" "start" "-a" "070ec608c082f81ad721a9dd9aff7ba00879134f24c21800df906f4be2a05678", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "070ec608c082f81ad721a9dd9aff7ba00879134f24c21800df906f4be2a05678", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "070ec608c082f81ad721a9dd9aff7ba00879134f24c21800df906f4be2a05678", kill_on_drop: false }` [INFO] [stdout] 070ec608c082f81ad721a9dd9aff7ba00879134f24c21800df906f4be2a05678 [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=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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 94a67754a9dc10cbd1ffc7c598fc4bf4139a976fdf443109a5a7e1549497f076 [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" "94a67754a9dc10cbd1ffc7c598fc4bf4139a976fdf443109a5a7e1549497f076", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking futures-core v0.3.7 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking futures-sink v0.3.7 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking tinyvec v0.3.4 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Checking futures-io v0.3.7 [INFO] [stderr] Checking ppv-lite86 v0.2.9 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking sha1 v0.6.0 [INFO] [stderr] Checking dtoa v0.4.6 [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 thread_local v1.0.1 [INFO] [stderr] Checking futures-task v0.3.7 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking futures-channel v0.3.7 [INFO] [stderr] Checking getrandom v0.2.2 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.36 [INFO] [stderr] Checking aho-corasick v0.7.14 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking combine v4.5.2 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking unicode-normalization v0.1.13 [INFO] [stderr] Checking tinytemplate v1.1.0 [INFO] [stderr] Checking rand_core v0.6.1 [INFO] [stderr] Checking regex v1.4.2 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking crossbeam-epoch v0.9.0 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Checking criterion-plot v0.4.3 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking bstr v0.2.14 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking rayon-core v1.9.0 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking plotters v0.2.15 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Checking csv v1.1.3 [INFO] [stderr] Checking env_logger v0.5.13 [INFO] [stderr] Checking quickcheck v0.6.2 [INFO] [stderr] Checking partial-io v0.3.1 [INFO] [stderr] Compiling pin-project-internal v1.0.1 [INFO] [stderr] Compiling futures-macro v0.3.7 [INFO] [stderr] Compiling tokio-macros v1.1.0 [INFO] [stderr] Compiling async-trait v0.1.41 [INFO] [stderr] Compiling serde_derive v1.0.117 [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 07s [INFO] running `Command { std: "docker" "inspect" "94a67754a9dc10cbd1ffc7c598fc4bf4139a976fdf443109a5a7e1549497f076", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94a67754a9dc10cbd1ffc7c598fc4bf4139a976fdf443109a5a7e1549497f076", kill_on_drop: false }` [INFO] [stdout] 94a67754a9dc10cbd1ffc7c598fc4bf4139a976fdf443109a5a7e1549497f076