[INFO] cloning repository https://github.com/OnlyOneFace/tutotial [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/OnlyOneFace/tutotial" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOnlyOneFace%2Ftutotial", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOnlyOneFace%2Ftutotial'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 158ed930b1b97e124965b668e4c920adae43d190 [INFO] testing OnlyOneFace/tutotial against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOnlyOneFace%2Ftutotial" "/workspace/builds/worker-57/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-57/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/OnlyOneFace/tutotial on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/OnlyOneFace/tutotial [INFO] finished tweaking git repo https://github.com/OnlyOneFace/tutotial [INFO] tweaked toml for git repo https://github.com/OnlyOneFace/tutotial written to /workspace/builds/worker-57/source/Cargo.toml [INFO] crate git repo https://github.com/OnlyOneFace/tutotial already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7e4034588e82aecf311ef1a462a77745fbd6c4e1278ef552a9887135593def74 [INFO] running `Command { std: "docker" "start" "-a" "7e4034588e82aecf311ef1a462a77745fbd6c4e1278ef552a9887135593def74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7e4034588e82aecf311ef1a462a77745fbd6c4e1278ef552a9887135593def74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e4034588e82aecf311ef1a462a77745fbd6c4e1278ef552a9887135593def74", kill_on_drop: false }` [INFO] [stdout] 7e4034588e82aecf311ef1a462a77745fbd6c4e1278ef552a9887135593def74 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 08028d01566e82290fe1dd709f3a0edd70a9e74d3cad7f071cf5bb44f96fb574 [INFO] running `Command { std: "docker" "start" "-a" "08028d01566e82290fe1dd709f3a0edd70a9e74d3cad7f071cf5bb44f96fb574", kill_on_drop: false }` [INFO] [stderr] Compiling tutotial v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: type `myfn_instance` should have an upper camel case name [INFO] [stdout] --> src/base/myfn.rs:34:6 [INFO] [stdout] | [INFO] [stdout] 34 | type myfn_instance = fn(u32) -> u32; [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MyfnInstance` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `x` [INFO] [stdout] --> src/base/myfn.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | x: f64, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `y` [INFO] [stdout] --> src/base/myfn.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | y: f64, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `x` [INFO] [stdout] --> src/base/mystruct.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | x: f64, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `y` [INFO] [stdout] --> src/base/mystruct.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | y: f64, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.52s [INFO] running `Command { std: "docker" "inspect" "08028d01566e82290fe1dd709f3a0edd70a9e74d3cad7f071cf5bb44f96fb574", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08028d01566e82290fe1dd709f3a0edd70a9e74d3cad7f071cf5bb44f96fb574", kill_on_drop: false }` [INFO] [stdout] 08028d01566e82290fe1dd709f3a0edd70a9e74d3cad7f071cf5bb44f96fb574 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e1ad3a150049b837e7323d9ff763d60702944f6252e94bf88ce8b1d3ffb41b33 [INFO] running `Command { std: "docker" "start" "-a" "e1ad3a150049b837e7323d9ff763d60702944f6252e94bf88ce8b1d3ffb41b33", kill_on_drop: false }` [INFO] [stderr] Compiling tutotial v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: type `myfn_instance` should have an upper camel case name [INFO] [stdout] --> src/base/myfn.rs:34:6 [INFO] [stdout] | [INFO] [stdout] 34 | type myfn_instance = fn(u32) -> u32; [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MyfnInstance` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `x` [INFO] [stdout] --> src/base/myfn.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | x: f64, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `y` [INFO] [stdout] --> src/base/myfn.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | y: f64, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `x` [INFO] [stdout] --> src/base/mystruct.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | x: f64, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `y` [INFO] [stdout] --> src/base/mystruct.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | y: f64, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.60s [INFO] running `Command { std: "docker" "inspect" "e1ad3a150049b837e7323d9ff763d60702944f6252e94bf88ce8b1d3ffb41b33", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e1ad3a150049b837e7323d9ff763d60702944f6252e94bf88ce8b1d3ffb41b33", kill_on_drop: false }` [INFO] [stdout] e1ad3a150049b837e7323d9ff763d60702944f6252e94bf88ce8b1d3ffb41b33 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 37b0dec9c6f6a58f6e4161e3b965310c32ae05ae7695cb461233f90185f9f984 [INFO] running `Command { std: "docker" "start" "-a" "37b0dec9c6f6a58f6e4161e3b965310c32ae05ae7695cb461233f90185f9f984", kill_on_drop: false }` [INFO] [stderr] warning: type `myfn_instance` should have an upper camel case name [INFO] [stderr] --> src/base/myfn.rs:34:6 [INFO] [stderr] | [INFO] [stderr] 34 | type myfn_instance = fn(u32) -> u32; [INFO] [stderr] | ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MyfnInstance` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `x` [INFO] [stderr] --> src/base/myfn.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | x: f64, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `y` [INFO] [stderr] --> src/base/myfn.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | y: f64, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `x` [INFO] [stderr] --> src/base/mystruct.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | x: f64, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `y` [INFO] [stderr] --> src/base/mystruct.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | y: f64, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `tutotial` (bin "tutotial" test) generated 5 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.21s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/tutotial-33bc01b049a83ac5) [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" "37b0dec9c6f6a58f6e4161e3b965310c32ae05ae7695cb461233f90185f9f984", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37b0dec9c6f6a58f6e4161e3b965310c32ae05ae7695cb461233f90185f9f984", kill_on_drop: false }` [INFO] [stdout] 37b0dec9c6f6a58f6e4161e3b965310c32ae05ae7695cb461233f90185f9f984