[INFO] cloning repository https://github.com/aneilmac/sron [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aneilmac/sron" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faneilmac%2Fsron", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faneilmac%2Fsron'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8bde06f54249e57958140d9014e38a11d1858dfd [INFO] checking aneilmac/sron against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faneilmac%2Fsron" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/aneilmac/sron on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/aneilmac/sron [INFO] finished tweaking git repo https://github.com/aneilmac/sron [INFO] tweaked toml for git repo https://github.com/aneilmac/sron written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/aneilmac/sron already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded duration-str v0.3.8 [INFO] [stderr] Downloaded criterion v0.3.5 [INFO] [stderr] Downloaded plotters-backend v0.3.2 [INFO] [stderr] Downloaded plotters-svg v0.3.1 [INFO] [stderr] Downloaded criterion-plot v0.4.4 [INFO] [stderr] Downloaded radium v0.5.3 [INFO] [stderr] Downloaded rust_decimal v1.22.0 [INFO] [stderr] Downloaded bitvec v0.19.6 [INFO] [stderr] Downloaded plotters v0.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 98739b6f95c38a55dfa94cac1f590cfe65b55411beb319cad492d8f59ae27f66 [INFO] running `Command { std: "docker" "start" "-a" "98739b6f95c38a55dfa94cac1f590cfe65b55411beb319cad492d8f59ae27f66", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "98739b6f95c38a55dfa94cac1f590cfe65b55411beb319cad492d8f59ae27f66", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "98739b6f95c38a55dfa94cac1f590cfe65b55411beb319cad492d8f59ae27f66", kill_on_drop: false }` [INFO] [stdout] 98739b6f95c38a55dfa94cac1f590cfe65b55411beb319cad492d8f59ae27f66 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 773520e281cfc7061fda0ed6bd0ea73d33eb5fd17cb4f048a0029756c988ae9d [INFO] running `Command { std: "docker" "start" "-a" "773520e281cfc7061fda0ed6bd0ea73d33eb5fd17cb4f048a0029756c988ae9d", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling crossbeam-utils v0.8.7 [INFO] [stderr] Compiling semver v1.0.6 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling crossbeam-epoch v0.9.7 [INFO] [stderr] Checking serde_json v1.0.79 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Checking tracing-core v0.1.22 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Compiling httparse v1.6.0 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling anyhow v1.0.55 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking mio v0.8.0 [INFO] [stderr] Checking wyz v0.2.0 [INFO] [stderr] Compiling rust_decimal v1.22.0 [INFO] [stderr] Checking funty v1.1.0 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking tracing v0.1.31 [INFO] [stderr] Checking arrayvec v0.7.2 [INFO] [stderr] Checking crossbeam-channel v0.5.2 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking os_str_bytes v6.0.0 [INFO] [stderr] Checking tokio v1.17.0 [INFO] [stderr] Checking bitvec v0.19.6 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking plotters-backend v0.3.2 [INFO] [stderr] Checking itertools v0.10.3 [INFO] [stderr] Checking clap v3.1.1 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Checking plotters-svg v0.3.1 [INFO] [stderr] Checking half v1.8.2 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Checking num-integer v0.1.44 [INFO] [stderr] Checking plotters v0.3.1 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking criterion-plot v0.4.4 [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Checking futures v0.3.21 [INFO] [stderr] Checking tokio-util v0.6.9 [INFO] [stderr] Checking criterion v0.3.5 [INFO] [stderr] Checking duration-str v0.3.8 [INFO] [stderr] Checking h2 v0.3.11 [INFO] [stderr] Checking hyper v0.14.17 [INFO] [stderr] Checking sron v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.88s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.5, nom v6.1.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "773520e281cfc7061fda0ed6bd0ea73d33eb5fd17cb4f048a0029756c988ae9d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "773520e281cfc7061fda0ed6bd0ea73d33eb5fd17cb4f048a0029756c988ae9d", kill_on_drop: false }` [INFO] [stdout] 773520e281cfc7061fda0ed6bd0ea73d33eb5fd17cb4f048a0029756c988ae9d [INFO] checking aneilmac/sron against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faneilmac%2Fsron" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/aneilmac/sron on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/aneilmac/sron [INFO] finished tweaking git repo https://github.com/aneilmac/sron [INFO] tweaked toml for git repo https://github.com/aneilmac/sron written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/aneilmac/sron already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f77fe816bec5431f6e84d8a1fcd4067bb49ec47f4470c2b2608b66b0d1258611 [INFO] running `Command { std: "docker" "start" "-a" "f77fe816bec5431f6e84d8a1fcd4067bb49ec47f4470c2b2608b66b0d1258611", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f77fe816bec5431f6e84d8a1fcd4067bb49ec47f4470c2b2608b66b0d1258611", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f77fe816bec5431f6e84d8a1fcd4067bb49ec47f4470c2b2608b66b0d1258611", kill_on_drop: false }` [INFO] [stdout] f77fe816bec5431f6e84d8a1fcd4067bb49ec47f4470c2b2608b66b0d1258611 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 21522a20c5c6ffb9830b026e404ba6387b141d735ecc1b80e7f8c60343b09090 [INFO] running `Command { std: "docker" "start" "-a" "21522a20c5c6ffb9830b026e404ba6387b141d735ecc1b80e7f8c60343b09090", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling semver v1.0.6 [INFO] [stderr] Compiling crossbeam-utils v0.8.7 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.7 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Checking serde_json v1.0.79 [INFO] [stderr] Checking tracing-core v0.1.22 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking funty v1.1.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking mio v0.8.0 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Compiling anyhow v1.0.55 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Checking wyz v0.2.0 [INFO] [stderr] Compiling httparse v1.6.0 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling rust_decimal v1.22.0 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking arrayvec v0.7.2 [INFO] [stderr] Checking tracing v0.1.31 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking crossbeam-channel v0.5.2 [INFO] [stderr] Checking os_str_bytes v6.0.0 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Checking bitvec v0.19.6 [INFO] [stderr] Checking plotters-backend v0.3.2 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking itertools v0.10.3 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking clap v3.1.1 [INFO] [stderr] Checking tokio v1.17.0 [INFO] [stderr] Checking plotters-svg v0.3.1 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Checking half v1.8.2 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking num-integer v0.1.44 [INFO] [stderr] Checking plotters v0.3.1 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking criterion-plot v0.4.4 [INFO] [stderr] Checking tokio-util v0.6.9 [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Checking h2 v0.3.11 [INFO] [stderr] Checking futures v0.3.21 [INFO] [stderr] Checking criterion v0.3.5 [INFO] [stderr] Checking duration-str v0.3.8 [INFO] [stderr] Checking hyper v0.14.17 [INFO] [stderr] Checking sron v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.81s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.5, nom v6.1.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "21522a20c5c6ffb9830b026e404ba6387b141d735ecc1b80e7f8c60343b09090", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "21522a20c5c6ffb9830b026e404ba6387b141d735ecc1b80e7f8c60343b09090", kill_on_drop: false }` [INFO] [stdout] 21522a20c5c6ffb9830b026e404ba6387b141d735ecc1b80e7f8c60343b09090