[INFO] cloning repository https://github.com/vittsjo/eriksync [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vittsjo/eriksync" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvittsjo%2Feriksync", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvittsjo%2Feriksync'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f9de935c144d6561f7c970c1d4c6b07e3873dcc9 [INFO] testing vittsjo/eriksync against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvittsjo%2Feriksync" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/vittsjo/eriksync on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/vittsjo/eriksync [INFO] finished tweaking git repo https://github.com/vittsjo/eriksync [INFO] tweaked toml for git repo https://github.com/vittsjo/eriksync written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/vittsjo/eriksync already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_derive v1.0.15 [INFO] [stderr] Downloaded errln v0.1.0 [INFO] [stderr] Downloaded app_dirs v1.1.1 [INFO] [stderr] Downloaded serde v1.0.15 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e619296cda161545b35cfdc10e76f4201bf11db6ee9c520e8fe658c7493c9048 [INFO] running `Command { std: "docker" "start" "-a" "e619296cda161545b35cfdc10e76f4201bf11db6ee9c520e8fe658c7493c9048", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e619296cda161545b35cfdc10e76f4201bf11db6ee9c520e8fe658c7493c9048", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e619296cda161545b35cfdc10e76f4201bf11db6ee9c520e8fe658c7493c9048", kill_on_drop: false }` [INFO] [stdout] e619296cda161545b35cfdc10e76f4201bf11db6ee9c520e8fe658c7493c9048 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fce8fa49b5bd92f606e560e2b6167fee531cc4e682e4b42eb42bf611d4f267ae [INFO] running `Command { std: "docker" "start" "-a" "fce8fa49b5bd92f606e560e2b6167fee531cc4e682e4b42eb42bf611d4f267ae", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.32 [INFO] [stderr] Compiling serde v1.0.15 [INFO] [stderr] Compiling num-traits v0.1.40 [INFO] [stderr] Compiling linked-hash-map v0.3.0 [INFO] [stderr] Compiling xdg v2.1.0 [INFO] [stderr] Compiling linked-hash-map v0.4.2 [INFO] [stderr] Compiling errln v0.1.0 [INFO] [stderr] Compiling serde_derive_internals v0.16.0 [INFO] [stderr] Compiling yaml-rust v0.3.5 [INFO] [stderr] Compiling app_dirs v1.1.1 [INFO] [stderr] Compiling term_size v0.3.0 [INFO] [stderr] Compiling atty v0.2.3 [INFO] [stderr] Compiling textwrap v0.8.0 [INFO] [stderr] Compiling clap v2.26.2 [INFO] [stderr] Compiling serde_derive v1.0.15 [INFO] [stderr] Compiling toml v0.4.5 [INFO] [stderr] Compiling serde_json v1.0.3 [INFO] [stderr] Compiling serde_yaml v0.7.1 [INFO] [stderr] Compiling eriksync v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant `yaml` should have an upper camel case name [INFO] [stdout] --> src/eriksync/config/mod.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | yaml, [INFO] [stdout] | ^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Yaml` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `json` should have an upper camel case name [INFO] [stdout] --> src/eriksync/config/mod.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | json, [INFO] [stdout] | ^^^^ help: convert the identifier to upper camel case: `Json` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `toml` should have an upper camel case name [INFO] [stdout] --> src/eriksync/config/mod.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | toml, [INFO] [stdout] | ^^^^ help: convert the identifier to upper camel case: `Toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/main.rs:193:30 [INFO] [stdout] | [INFO] [stdout] 193 | Err(e) => panic!(e), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 193 | Err(e) => panic!("{}", e), [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 193 | Err(e) => std::panic::panic_any(e), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.53s [INFO] running `Command { std: "docker" "inspect" "fce8fa49b5bd92f606e560e2b6167fee531cc4e682e4b42eb42bf611d4f267ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fce8fa49b5bd92f606e560e2b6167fee531cc4e682e4b42eb42bf611d4f267ae", kill_on_drop: false }` [INFO] [stdout] fce8fa49b5bd92f606e560e2b6167fee531cc4e682e4b42eb42bf611d4f267ae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bf94249ad8d9335854bbfbdbe84d1e1908d433b25956f01bd82ae5ab705917ed [INFO] running `Command { std: "docker" "start" "-a" "bf94249ad8d9335854bbfbdbe84d1e1908d433b25956f01bd82ae5ab705917ed", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling eriksync v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant `yaml` should have an upper camel case name [INFO] [stdout] --> src/eriksync/config/mod.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | yaml, [INFO] [stdout] | ^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Yaml` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `json` should have an upper camel case name [INFO] [stdout] --> src/eriksync/config/mod.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | json, [INFO] [stdout] | ^^^^ help: convert the identifier to upper camel case: `Json` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `toml` should have an upper camel case name [INFO] [stdout] --> src/eriksync/config/mod.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | toml, [INFO] [stdout] | ^^^^ help: convert the identifier to upper camel case: `Toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/main.rs:193:30 [INFO] [stdout] | [INFO] [stdout] 193 | Err(e) => panic!(e), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 193 | Err(e) => panic!("{}", e), [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 193 | Err(e) => std::panic::panic_any(e), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 00s [INFO] running `Command { std: "docker" "inspect" "bf94249ad8d9335854bbfbdbe84d1e1908d433b25956f01bd82ae5ab705917ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf94249ad8d9335854bbfbdbe84d1e1908d433b25956f01bd82ae5ab705917ed", kill_on_drop: false }` [INFO] [stdout] bf94249ad8d9335854bbfbdbe84d1e1908d433b25956f01bd82ae5ab705917ed [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] cecac445e81ed812bba6b81d5563d6e7d3cea26d20bc436f1391d7e4b1d14d15 [INFO] running `Command { std: "docker" "start" "-a" "cecac445e81ed812bba6b81d5563d6e7d3cea26d20bc436f1391d7e4b1d14d15", kill_on_drop: false }` [INFO] [stderr] warning: variant `yaml` should have an upper camel case name [INFO] [stderr] --> src/eriksync/config/mod.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | yaml, [INFO] [stderr] | ^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Yaml` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant `json` should have an upper camel case name [INFO] [stderr] --> src/eriksync/config/mod.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | json, [INFO] [stderr] | ^^^^ help: convert the identifier to upper camel case: `Json` [INFO] [stderr] [INFO] [stderr] warning: variant `toml` should have an upper camel case name [INFO] [stderr] --> src/eriksync/config/mod.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | toml, [INFO] [stderr] | ^^^^ help: convert the identifier to upper camel case: `Toml` [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/main.rs:193:30 [INFO] [stderr] | [INFO] [stderr] 193 | Err(e) => panic!(e), [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{}" format string to Display the message [INFO] [stderr] | [INFO] [stderr] 193 | Err(e) => panic!("{}", e), [INFO] [stderr] | ^^^^^ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 193 | Err(e) => std::panic::panic_any(e), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/eriksync-c102cc05a52bbdb4) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "cecac445e81ed812bba6b81d5563d6e7d3cea26d20bc436f1391d7e4b1d14d15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cecac445e81ed812bba6b81d5563d6e7d3cea26d20bc436f1391d7e4b1d14d15", kill_on_drop: false }` [INFO] [stdout] cecac445e81ed812bba6b81d5563d6e7d3cea26d20bc436f1391d7e4b1d14d15