[INFO] cloning repository https://github.com/anthonybocci/migrate-log [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/anthonybocci/migrate-log" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanthonybocci%2Fmigrate-log", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanthonybocci%2Fmigrate-log'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 612c940011f5a0debde041ea056c883a36916f99 [INFO] checking anthonybocci/migrate-log against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanthonybocci%2Fmigrate-log" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/anthonybocci/migrate-log on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/anthonybocci/migrate-log [INFO] finished tweaking git repo https://github.com/anthonybocci/migrate-log [INFO] tweaked toml for git repo https://github.com/anthonybocci/migrate-log written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/anthonybocci/migrate-log 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--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 regex v0.2.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 374ba83f6c379a3a94531a14d8852fbf4661b1d41dd4f614d3a87ac7f6d2502d [INFO] running `Command { std: "docker" "start" "-a" "374ba83f6c379a3a94531a14d8852fbf4661b1d41dd4f614d3a87ac7f6d2502d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "374ba83f6c379a3a94531a14d8852fbf4661b1d41dd4f614d3a87ac7f6d2502d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "374ba83f6c379a3a94531a14d8852fbf4661b1d41dd4f614d3a87ac7f6d2502d", kill_on_drop: false }` [INFO] [stdout] 374ba83f6c379a3a94531a14d8852fbf4661b1d41dd4f614d3a87ac7f6d2502d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 558de1b2016cdb852322cbc341ba269f5eb59c2d5ef02a33bd8393cafa7a1bb7 [INFO] running `Command { std: "docker" "start" "-a" "558de1b2016cdb852322cbc341ba269f5eb59c2d5ef02a33bd8393cafa7a1bb7", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.34 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking lazy_static v1.0.0 [INFO] [stderr] Checking utf8-ranges v1.0.0 [INFO] [stderr] Checking regex-syntax v0.4.2 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking thread_local v0.3.5 [INFO] [stderr] Checking memchr v2.0.1 [INFO] [stderr] Checking aho-corasick v0.6.4 [INFO] [stderr] Checking regex v0.2.5 [INFO] [stderr] Checking migrate-log v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/input/monolog.rs:62:13 [INFO] [stdout] | [INFO] [stdout] 62 | / ... lazy_static! { [INFO] [stdout] 63 | | ... /// The regex used to find and capture a Log line. [INFO] [stdout] 64 | | ... static ref LOG_REGEX: Regex = Regex::new(r"^\[(?P\d{4}-\d{2}-\d{2} \d{1,2}:\d{1,2}:\d{1,2})\] (?P.+)\.(?P src/input/monolog.rs:62:13 [INFO] [stdout] | [INFO] [stdout] 62 | / ... lazy_static! { [INFO] [stdout] 63 | | ... /// The regex used to find and capture a Log line. [INFO] [stdout] 64 | | ... static ref LOG_REGEX: Regex = Regex::new(r"^\[(?P\d{4}-\d{2}-\d{2} \d{1,2}:\d{1,2}:\d{1,2})\] (?P.+)\.(?P src/input/mod.rs:52:51 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn get_input_module(module_name: &str) -> Box { [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: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 52 | pub fn get_input_module(module_name: &str) -> Box { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/output/mod.rs:48:52 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn get_output_module(module_name: &str) -> Box { [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 an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 48 | pub fn get_output_module(module_name: &str) -> Box { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/input/mod.rs:52:51 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn get_input_module(module_name: &str) -> Box { [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: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 52 | pub fn get_input_module(module_name: &str) -> Box { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:39:27 [INFO] [stdout] | [INFO] [stdout] 39 | let input_module: Box = input::get_input_module(&input_module_name[..]); [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 an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 39 | let input_module: Box = input::get_input_module(&input_module_name[..]); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:47:28 [INFO] [stdout] | [INFO] [stdout] 47 | let output_module: Box = output::get_output_module(&output_module_name[..]); [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 an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 47 | let output_module: Box = output::get_output_module(&output_module_name[..]); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/output/mod.rs:48:52 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn get_output_module(module_name: &str) -> Box { [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 an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 48 | pub fn get_output_module(module_name: &str) -> Box { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:39:27 [INFO] [stdout] | [INFO] [stdout] 39 | let input_module: Box = input::get_input_module(&input_module_name[..]); [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 an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 39 | let input_module: Box = input::get_input_module(&input_module_name[..]); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:47:28 [INFO] [stdout] | [INFO] [stdout] 47 | let output_module: Box = output::get_output_module(&output_module_name[..]); [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 an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 47 | let output_module: Box = output::get_output_module(&output_module_name[..]); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.57s [INFO] running `Command { std: "docker" "inspect" "558de1b2016cdb852322cbc341ba269f5eb59c2d5ef02a33bd8393cafa7a1bb7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "558de1b2016cdb852322cbc341ba269f5eb59c2d5ef02a33bd8393cafa7a1bb7", kill_on_drop: false }` [INFO] [stdout] 558de1b2016cdb852322cbc341ba269f5eb59c2d5ef02a33bd8393cafa7a1bb7