[INFO] cloning repository https://github.com/japaric/stcat [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/japaric/stcat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjaparic%2Fstcat", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjaparic%2Fstcat'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ced2347e7f977759e33c3a86e4461c033f0d06f8 [INFO] checking japaric/stcat/ced2347e7f977759e33c3a86e4461c033f0d06f8 against master#cf8a95590a1b768b7711f2631d5b5e3ead464de7 for pr-149389 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjaparic%2Fstcat" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/japaric/stcat [INFO] finished tweaking git repo https://github.com/japaric/stcat [INFO] tweaked toml for git repo https://github.com/japaric/stcat written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/japaric/stcat on toolchain cf8a95590a1b768b7711f2631d5b5e3ead464de7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf8a95590a1b768b7711f2631d5b5e3ead464de7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf8a95590a1b768b7711f2631d5b5e3ead464de7" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 100 packages to latest compatible versions [INFO] [stderr] Adding clap v2.34.0 (available: v4.5.53) [INFO] [stderr] Adding sloggers v0.2.9 (available: v2.2.0) [INFO] [stderr] Adding xmas-elf v0.6.2 (available: v0.10.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf8a95590a1b768b7711f2631d5b5e3ead464de7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded zero v0.1.3 [INFO] [stderr] Downloaded slog-term v2.9.2 [INFO] [stderr] Downloaded time-macros v0.2.24 [INFO] [stderr] Downloaded deranged v0.5.5 [INFO] [stderr] Downloaded is-terminal v0.4.17 [INFO] [stderr] Downloaded time-core v0.1.6 [INFO] [stderr] Downloaded xmas-elf v0.6.2 [INFO] [stderr] Downloaded slog-stdlog v3.0.5 [INFO] [stderr] Downloaded slog-kvfilter v0.6.1 [INFO] [stderr] Downloaded libflate v0.1.27 [INFO] [stderr] Downloaded term v1.2.0 [INFO] [stderr] Downloaded rle-decode-fast v1.0.3 [INFO] [stderr] Downloaded cc v1.2.49 [INFO] [stderr] Downloaded crossbeam v0.2.12 [INFO] [stderr] Downloaded aho-corasick v1.1.4 [INFO] [stderr] Downloaded time v0.3.44 [INFO] [stderr] Downloaded slog v2.8.2 [INFO] [stderr] Downloaded slog-scope v4.4.0 [INFO] [stderr] Downloaded sloggers v0.2.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+cf8a95590a1b768b7711f2631d5b5e3ead464de7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b28952cbd200d379e8e2aa11e05b3c7b8641d1d93b03f943fba3a1a2a41f07fc [INFO] running `Command { std: "docker" "start" "-a" "b28952cbd200d379e8e2aa11e05b3c7b8641d1d93b03f943fba3a1a2a41f07fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b28952cbd200d379e8e2aa11e05b3c7b8641d1d93b03f943fba3a1a2a41f07fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b28952cbd200d379e8e2aa11e05b3c7b8641d1d93b03f943fba3a1a2a41f07fc", kill_on_drop: false }` [INFO] [stdout] b28952cbd200d379e8e2aa11e05b3c7b8641d1d93b03f943fba3a1a2a41f07fc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+cf8a95590a1b768b7711f2631d5b5e3ead464de7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6f12526cb0c346ad91bba9ddaa662c96ac39cdac80207e4f150b492194e0facd [INFO] running `Command { std: "docker" "start" "-a" "6f12526cb0c346ad91bba9ddaa662c96ac39cdac80207e4f150b492194e0facd", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling rustversion v1.0.22 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling libc v0.2.178 [INFO] [stderr] Checking cfg-if v1.0.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Checking regex-syntax v0.8.8 [INFO] [stderr] Compiling object v0.37.3 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling time-core v0.1.6 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking aho-corasick v1.1.4 [INFO] [stderr] Checking deranged v0.5.5 [INFO] [stderr] Checking log v0.4.29 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Checking thread_local v1.1.9 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking gimli v0.32.3 [INFO] [stderr] Checking iana-time-zone v0.1.64 [INFO] [stderr] Checking adler2 v2.0.1 [INFO] [stderr] Compiling time-macros v0.2.24 [INFO] [stderr] Checking arc-swap v1.7.1 [INFO] [stderr] Checking miniz_oxide v0.8.9 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Compiling syn v2.0.111 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking term v1.2.0 [INFO] [stderr] Checking rle-decode-fast v1.0.3 [INFO] [stderr] Checking crossbeam-channel v0.5.15 [INFO] [stderr] Checking crossbeam v0.2.12 [INFO] [stderr] Checking rustc-demangle v0.1.26 [INFO] [stderr] Checking libflate v0.1.27 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking chrono v0.4.42 [INFO] [stderr] Checking zero v0.1.3 [INFO] [stderr] Checking xmas-elf v0.6.2 [INFO] [stderr] Compiling slog v2.8.2 [INFO] [stderr] Checking time v0.3.44 [INFO] [stderr] Checking is-terminal v0.4.17 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking regex-automata v0.4.13 [INFO] [stderr] Checking addr2line v0.25.1 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Checking erased-serde v0.3.31 [INFO] [stderr] Compiling trackable_derive v1.0.0 [INFO] [stderr] Checking trackable v1.3.0 [INFO] [stderr] Checking trackable v0.2.24 [INFO] [stderr] Checking regex v1.12.2 [INFO] [stderr] Checking slog-scope v4.4.0 [INFO] [stderr] Checking slog-async v2.8.0 [INFO] [stderr] Checking slog-term v2.9.2 [INFO] [stderr] Checking slog-stdlog v3.0.5 [INFO] [stderr] Checking backtrace v0.3.76 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Checking slog-kvfilter v0.6.1 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking sloggers v0.2.9 [INFO] [stderr] Checking stcat v0.2.3 (/opt/rustwide/workdir) [INFO] [stdout] error: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:117:25 [INFO] [stdout] | [INFO] [stdout] 117 | fn no_timestamp(_: &mut Write) -> io::Result<()> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/main.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(bare_trait_objects)]` implied by `#[deny(warnings)]` [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 117 | fn no_timestamp(_: &mut dyn Write) -> io::Result<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:117:25 [INFO] [stdout] | [INFO] [stdout] 117 | fn no_timestamp(_: &mut Write) -> io::Result<()> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/main.rs:1:9 [INFO] [stdout] | [INFO] [stdout] 1 | #![deny(warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(bare_trait_objects)]` implied by `#[deny(warnings)]` [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 117 | fn no_timestamp(_: &mut dyn Write) -> io::Result<()> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:87:31 [INFO] [stdout] | [INFO] [stdout] 87 | let (input, format): (Box, _) = if let Some(logfile) = matches.value_of("LOGFILE") { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 87 | let (input, format): (Box, _) = if let Some(logfile) = matches.value_of("LOGFILE") { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:87:31 [INFO] [stdout] | [INFO] [stdout] 87 | let (input, format): (Box, _) = if let Some(logfile) = matches.value_of("LOGFILE") { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 87 | let (input, format): (Box, _) = if let Some(logfile) = matches.value_of("LOGFILE") { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `stcat` (bin "stcat") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `stcat` (bin "stcat" test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "6f12526cb0c346ad91bba9ddaa662c96ac39cdac80207e4f150b492194e0facd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6f12526cb0c346ad91bba9ddaa662c96ac39cdac80207e4f150b492194e0facd", kill_on_drop: false }` [INFO] [stdout] 6f12526cb0c346ad91bba9ddaa662c96ac39cdac80207e4f150b492194e0facd