[INFO] cloning repository https://github.com/RobbieClarken/sloop [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RobbieClarken/sloop" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRobbieClarken%2Fsloop", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRobbieClarken%2Fsloop'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6733e5bcbdcfc66f7d46d5017a9957c5b0b07600 [INFO] checking RobbieClarken/sloop against try#b20a093d9fb1ffaa04ae9852cb034864a992bafd for pr-85073 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRobbieClarken%2Fsloop" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/RobbieClarken/sloop on toolchain b20a093d9fb1ffaa04ae9852cb034864a992bafd [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/RobbieClarken/sloop [INFO] finished tweaking git repo https://github.com/RobbieClarken/sloop [INFO] tweaked toml for git repo https://github.com/RobbieClarken/sloop written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/RobbieClarken/sloop already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rusoto_core v0.41.0 [INFO] [stderr] Downloaded rusoto_credential v0.41.1 [INFO] [stderr] Downloaded rss v1.8.0 [INFO] [stderr] Downloaded rusoto_s3 v0.41.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d1bae99147fd78c90f2014599ec29be5975a4342aeaa38a0595a436a6b71860f [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" "d1bae99147fd78c90f2014599ec29be5975a4342aeaa38a0595a436a6b71860f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d1bae99147fd78c90f2014599ec29be5975a4342aeaa38a0595a436a6b71860f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d1bae99147fd78c90f2014599ec29be5975a4342aeaa38a0595a436a6b71860f", kill_on_drop: false }` [INFO] [stdout] d1bae99147fd78c90f2014599ec29be5975a4342aeaa38a0595a436a6b71860f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4d55e899291a45c09eb3715674bfa199d30cecf45a6c8f55331bec8c30137f95 [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" "4d55e899291a45c09eb3715674bfa199d30cecf45a6c8f55331bec8c30137f95", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling pkg-config v0.3.16 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Checking arc-swap v0.4.3 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Checking try-lock v0.2.2 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Checking shlex v0.1.1 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking xmlparser v0.10.0 [INFO] [stderr] Checking lock_api v0.3.1 [INFO] [stderr] Checking tokio-sync v0.1.7 [INFO] [stderr] Compiling indexmap v1.3.0 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking block-padding v0.1.4 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking encoding_rs v0.8.20 [INFO] [stderr] Checking roxmltree v0.7.1 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking signal-hook-registry v1.1.1 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking want v0.2.0 [INFO] [stderr] Checking regex v1.3.1 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking mio v0.6.19 [INFO] [stderr] Checking tokio-executor v0.1.8 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking signal-hook v0.1.10 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling openssl-sys v0.9.52 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking http v0.1.19 [INFO] [stderr] Checking tokio-buf v0.1.1 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Checking tokio-current-thread v0.1.6 [INFO] [stderr] Checking tokio-timer v0.2.11 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Compiling hyper v0.12.35 [INFO] [stderr] Compiling rusoto_core v0.41.0 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking backtrace v0.3.40 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling openssl v0.10.25 [INFO] [stderr] Compiling native-tls v0.2.3 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking hmac v0.7.1 [INFO] [stderr] Checking sha2 v0.8.0 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking tokio-reactor v0.1.10 [INFO] [stderr] Checking tokio-threadpool v0.1.16 [INFO] [stderr] Checking tokio-udp v0.1.5 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking tokio-signal v0.2.7 [INFO] [stderr] Checking tokio-process v0.2.4 [INFO] [stderr] Checking http-body v0.1.0 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking tokio-fs v0.1.6 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Compiling darling_core v0.9.0 [INFO] [stderr] Checking hyper-tls v0.3.2 [INFO] [stderr] Compiling synstructure v0.12.1 [INFO] [stderr] Compiling proc-macro-error v0.2.6 [INFO] [stderr] Compiling derive_more v0.14.1 [INFO] [stderr] Compiling serde_derive v1.0.101 [INFO] [stderr] Compiling structopt-derive v0.3.3 [INFO] [stderr] Compiling darling_macro v0.9.0 [INFO] [stderr] Checking failure v0.1.6 [INFO] [stderr] Compiling darling v0.9.0 [INFO] [stderr] Compiling derive_builder_core v0.5.0 [INFO] [stderr] Checking quick-xml v0.14.0 [INFO] [stderr] Checking structopt v0.3.3 [INFO] [stderr] Compiling derive_builder v0.7.2 [INFO] [stderr] Checking rss v1.8.0 [INFO] [stderr] Checking chrono v0.4.9 [INFO] [stderr] Checking serde_json v1.0.41 [INFO] [stderr] Checking rusoto_credential v0.41.1 [INFO] [stderr] Checking rusoto_s3 v0.41.0 [INFO] [stderr] Checking sloop v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/feed.rs:157:17 [INFO] [stdout] | [INFO] [stdout] 157 | / format!( [INFO] [stdout] 158 | | "expected string to contain \"{}\", got:\n\n{}\n\n", [INFO] [stdout] 159 | | $needle, $haystack [INFO] [stdout] 160 | | ) [INFO] [stdout] | |_________________^ [INFO] [stdout] ... [INFO] [stdout] 177 | assert_contains!(feed, "Feed Title 1"); [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: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 157 | [INFO] [stdout] 158 | "expected string to contain \"{}\", got:\n\n{}\n\n", [INFO] [stdout] 159 | $needle, $haystack [INFO] [stdout] 160 | [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/feed.rs:157:17 [INFO] [stdout] | [INFO] [stdout] 157 | / format!( [INFO] [stdout] 158 | | "expected string to contain \"{}\", got:\n\n{}\n\n", [INFO] [stdout] 159 | | $needle, $haystack [INFO] [stdout] 160 | | ) [INFO] [stdout] | |_________________^ [INFO] [stdout] ... [INFO] [stdout] 178 | assert_contains!(feed, "xmlns:itunes"); [INFO] [stdout] | --------------------------------------- in this macro invocation [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] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 157 | [INFO] [stdout] 158 | "expected string to contain \"{}\", got:\n\n{}\n\n", [INFO] [stdout] 159 | $needle, $haystack [INFO] [stdout] 160 | [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/feed.rs:157:17 [INFO] [stdout] | [INFO] [stdout] 157 | / format!( [INFO] [stdout] 158 | | "expected string to contain \"{}\", got:\n\n{}\n\n", [INFO] [stdout] 159 | | $needle, $haystack [INFO] [stdout] 160 | | ) [INFO] [stdout] | |_________________^ [INFO] [stdout] ... [INFO] [stdout] 179 | assert_contains!(feed, "Yes"); [INFO] [stdout] | ----------------------------------------------------------- in this macro invocation [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] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 157 | [INFO] [stdout] 158 | "expected string to contain \"{}\", got:\n\n{}\n\n", [INFO] [stdout] 159 | $needle, $haystack [INFO] [stdout] 160 | [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/feed.rs:157:17 [INFO] [stdout] | [INFO] [stdout] 157 | / format!( [INFO] [stdout] 158 | | "expected string to contain \"{}\", got:\n\n{}\n\n", [INFO] [stdout] 159 | | $needle, $haystack [INFO] [stdout] 160 | | ) [INFO] [stdout] | |_________________^ [INFO] [stdout] ... [INFO] [stdout] 180 | / assert_contains!( [INFO] [stdout] 181 | | feed, [INFO] [stdout] 182 | | "url=\"https://eg.test/file1.mp3\" length=\"6\" type=\"audio/mpeg\"" [INFO] [stdout] 183 | | ); [INFO] [stdout] | |__________- in this macro invocation [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] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 157 | [INFO] [stdout] 158 | "expected string to contain \"{}\", got:\n\n{}\n\n", [INFO] [stdout] 159 | $needle, $haystack [INFO] [stdout] 160 | [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/feed.rs:157:17 [INFO] [stdout] | [INFO] [stdout] 157 | / format!( [INFO] [stdout] 158 | | "expected string to contain \"{}\", got:\n\n{}\n\n", [INFO] [stdout] 159 | | $needle, $haystack [INFO] [stdout] 160 | | ) [INFO] [stdout] | |_________________^ [INFO] [stdout] ... [INFO] [stdout] 184 | assert_contains!(feed, "file1"); [INFO] [stdout] | ----------------------------------------------- in this macro invocation [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] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 157 | [INFO] [stdout] 158 | "expected string to contain \"{}\", got:\n\n{}\n\n", [INFO] [stdout] 159 | $needle, $haystack [INFO] [stdout] 160 | [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 22s [INFO] running `Command { std: "docker" "inspect" "4d55e899291a45c09eb3715674bfa199d30cecf45a6c8f55331bec8c30137f95", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d55e899291a45c09eb3715674bfa199d30cecf45a6c8f55331bec8c30137f95", kill_on_drop: false }` [INFO] [stdout] 4d55e899291a45c09eb3715674bfa199d30cecf45a6c8f55331bec8c30137f95