[INFO] cloning repository https://github.com/sjoshid/TracedLibrary [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sjoshid/TracedLibrary" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsjoshid%2FTracedLibrary", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsjoshid%2FTracedLibrary'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cd8e84d2d38d2db994d5fb440bd7c4663dbe825e [INFO] testing sjoshid/TracedLibrary against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsjoshid%2FTracedLibrary" "/workspace/builds/worker-104/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-104/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sjoshid/TracedLibrary on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sjoshid/TracedLibrary [INFO] finished tweaking git repo https://github.com/sjoshid/TracedLibrary [INFO] tweaked toml for git repo https://github.com/sjoshid/TracedLibrary written to /workspace/builds/worker-104/source/Cargo.toml [INFO] crate git repo https://github.com/sjoshid/TracedLibrary already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0810ca811e87ea092b10aa9b05475643c0db4cd474512efb5637eb278f18bcb3 [INFO] running `Command { std: "docker" "start" "-a" "0810ca811e87ea092b10aa9b05475643c0db4cd474512efb5637eb278f18bcb3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0810ca811e87ea092b10aa9b05475643c0db4cd474512efb5637eb278f18bcb3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0810ca811e87ea092b10aa9b05475643c0db4cd474512efb5637eb278f18bcb3", kill_on_drop: false }` [INFO] [stdout] 0810ca811e87ea092b10aa9b05475643c0db4cd474512efb5637eb278f18bcb3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a9336509d1a5657bf60b981726add48f512b839d106c481afbff516c026aa10b [INFO] running `Command { std: "docker" "start" "-a" "a9336509d1a5657bf60b981726add48f512b839d106c481afbff516c026aa10b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling tracing-core v0.1.17 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling tracing-attributes v0.1.13 [INFO] [stderr] Compiling tracing v0.1.25 [INFO] [stderr] Compiling TracedLibrary v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Sub` [INFO] [stdout] --> src/add.rs:1:21 [INFO] [stdout] | [INFO] [stdout] 1 | use std::ops::{Add, Sub}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `TracedLibrary` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `traced_library` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 29.40s [INFO] running `Command { std: "docker" "inspect" "a9336509d1a5657bf60b981726add48f512b839d106c481afbff516c026aa10b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9336509d1a5657bf60b981726add48f512b839d106c481afbff516c026aa10b", kill_on_drop: false }` [INFO] [stdout] a9336509d1a5657bf60b981726add48f512b839d106c481afbff516c026aa10b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 76603a24df169a06a4d3b82b40bbb07f515a1d4c45def93c4ed7c145c95f3904 [INFO] running `Command { std: "docker" "start" "-a" "76603a24df169a06a4d3b82b40bbb07f515a1d4c45def93c4ed7c145c95f3904", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] warning: unused import: `Sub` [INFO] [stdout] --> src/add.rs:1:21 [INFO] [stdout] | [INFO] [stdout] 1 | use std::ops::{Add, Sub}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `TracedLibrary` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `traced_library` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling TracedLibrary v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Sub` [INFO] [stdout] --> src/add.rs:1:21 [INFO] [stdout] | [INFO] [stdout] 1 | use std::ops::{Add, Sub}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `TracedLibrary` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `traced_library` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.12s [INFO] running `Command { std: "docker" "inspect" "76603a24df169a06a4d3b82b40bbb07f515a1d4c45def93c4ed7c145c95f3904", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76603a24df169a06a4d3b82b40bbb07f515a1d4c45def93c4ed7c145c95f3904", kill_on_drop: false }` [INFO] [stdout] 76603a24df169a06a4d3b82b40bbb07f515a1d4c45def93c4ed7c145c95f3904 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3b6ce3f3efe9d73e37018cf2c6ff0458a7b56e0ced4db3b6cbd1b833ca42b8e0 [INFO] running `Command { std: "docker" "start" "-a" "3b6ce3f3efe9d73e37018cf2c6ff0458a7b56e0ced4db3b6cbd1b833ca42b8e0", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused import: `Sub` [INFO] [stderr] --> src/add.rs:1:21 [INFO] [stderr] | [INFO] [stderr] 1 | use std::ops::{Add, Sub}; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: crate `TracedLibrary` should have a snake case name [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] = help: convert the identifier to snake case: `traced_library` [INFO] [stderr] [INFO] [stderr] warning: `TracedLibrary` (lib) generated 2 warnings [INFO] [stderr] warning: `TracedLibrary` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.28s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/TracedLibrary-cec7feacaa97b948) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests TracedLibrary [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" "3b6ce3f3efe9d73e37018cf2c6ff0458a7b56e0ced4db3b6cbd1b833ca42b8e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b6ce3f3efe9d73e37018cf2c6ff0458a7b56e0ced4db3b6cbd1b833ca42b8e0", kill_on_drop: false }` [INFO] [stdout] 3b6ce3f3efe9d73e37018cf2c6ff0458a7b56e0ced4db3b6cbd1b833ca42b8e0