[INFO] cloning repository https://github.com/stupidhuman/npct [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/stupidhuman/npct" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstupidhuman%2Fnpct", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstupidhuman%2Fnpct'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7ac0d2247f5ec01a6c65469668e828318ad38985 [INFO] testing stupidhuman/npct against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstupidhuman%2Fnpct" "/workspace/builds/worker-112/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-112/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/stupidhuman/npct on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/stupidhuman/npct [INFO] finished tweaking git repo https://github.com/stupidhuman/npct [INFO] tweaked toml for git repo https://github.com/stupidhuman/npct written to /workspace/builds/worker-112/source/Cargo.toml [INFO] crate git repo https://github.com/stupidhuman/npct already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c09448249aa40231a4e898500ff803eb6789229637286781089bd15eb771f5b1 [INFO] running `Command { std: "docker" "start" "-a" "c09448249aa40231a4e898500ff803eb6789229637286781089bd15eb771f5b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c09448249aa40231a4e898500ff803eb6789229637286781089bd15eb771f5b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c09448249aa40231a4e898500ff803eb6789229637286781089bd15eb771f5b1", kill_on_drop: false }` [INFO] [stdout] c09448249aa40231a4e898500ff803eb6789229637286781089bd15eb771f5b1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ad88637644e26dfcdac1c527d6cff7d34922e9c85107acd64ae81d367040ee31 [INFO] running `Command { std: "docker" "start" "-a" "ad88637644e26dfcdac1c527d6cff7d34922e9c85107acd64ae81d367040ee31", kill_on_drop: false }` [INFO] [stderr] Compiling npct v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/config/mod.rs:19:26 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn from_args(mut args: env::Args) -> Result { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/config/mod.rs:19:22 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn from_args(mut args: env::Args) -> Result { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `dir` [INFO] [stdout] --> src/file_server/mod.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | dir: &'static str, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `cache` [INFO] [stdout] --> src/file_server/mod.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | cache: bool, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `port` [INFO] [stdout] --> src/file_server/mod.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | port: u32, [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 39.79s [INFO] running `Command { std: "docker" "inspect" "ad88637644e26dfcdac1c527d6cff7d34922e9c85107acd64ae81d367040ee31", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad88637644e26dfcdac1c527d6cff7d34922e9c85107acd64ae81d367040ee31", kill_on_drop: false }` [INFO] [stdout] ad88637644e26dfcdac1c527d6cff7d34922e9c85107acd64ae81d367040ee31 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 60b491be6b3237555f80b3f8e69c8b6bbc5c64c5c26851bcbba960a6a7f6d62e [INFO] running `Command { std: "docker" "start" "-a" "60b491be6b3237555f80b3f8e69c8b6bbc5c64c5c26851bcbba960a6a7f6d62e", kill_on_drop: false }` [INFO] [stderr] Compiling npct v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/config/mod.rs:19:26 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn from_args(mut args: env::Args) -> Result { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/config/mod.rs:19:22 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn from_args(mut args: env::Args) -> Result { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `dir` [INFO] [stdout] --> src/file_server/mod.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | dir: &'static str, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `cache` [INFO] [stdout] --> src/file_server/mod.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | cache: bool, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `port` [INFO] [stdout] --> src/file_server/mod.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | port: u32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/config/mod.rs:19:26 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn from_args(mut args: env::Args) -> Result { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/config/mod.rs:19:22 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn from_args(mut args: env::Args) -> Result { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `dir` [INFO] [stdout] --> src/file_server/mod.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | dir: &'static str, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `cache` [INFO] [stdout] --> src/file_server/mod.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | cache: bool, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `port` [INFO] [stdout] --> src/file_server/mod.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | port: u32, [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 0.38s [INFO] running `Command { std: "docker" "inspect" "60b491be6b3237555f80b3f8e69c8b6bbc5c64c5c26851bcbba960a6a7f6d62e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "60b491be6b3237555f80b3f8e69c8b6bbc5c64c5c26851bcbba960a6a7f6d62e", kill_on_drop: false }` [INFO] [stdout] 60b491be6b3237555f80b3f8e69c8b6bbc5c64c5c26851bcbba960a6a7f6d62e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5553461a279996cb3a83000d8497732e2a605fefb4ab2d316a67ff1ddc9cf94e [INFO] running `Command { std: "docker" "start" "-a" "5553461a279996cb3a83000d8497732e2a605fefb4ab2d316a67ff1ddc9cf94e", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] [INFO] [stderr] warning: unused variable: `args` [INFO] [stdout] running 4 tests [INFO] [stderr] --> src/config/mod.rs:19:26 [INFO] [stdout] test config::test::it_works ... ok [INFO] [stderr] | [INFO] [stdout] test file_server::test::it_works ... ok [INFO] [stderr] 19 | pub fn from_args(mut args: env::Args) -> Result { [INFO] [stdout] test help::test::it_works ... ok [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] test mock_server::test::it_works ... ok [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] [INFO] [stdout] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/config/mod.rs:19:22 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn from_args(mut args: env::Args) -> Result { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `dir` [INFO] [stderr] --> src/file_server/mod.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | dir: &'static str, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `cache` [INFO] [stderr] --> src/file_server/mod.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | cache: bool, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `port` [INFO] [stderr] --> src/file_server/mod.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | port: u32, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `npct` (lib) generated 5 warnings [INFO] [stderr] warning: `npct` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.80s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/npct-6a21a7fe2881f653) [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/npct-6110564f5d4a25d9) [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] [stderr] Doc-tests npct [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" "5553461a279996cb3a83000d8497732e2a605fefb4ab2d316a67ff1ddc9cf94e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5553461a279996cb3a83000d8497732e2a605fefb4ab2d316a67ff1ddc9cf94e", kill_on_drop: false }` [INFO] [stdout] 5553461a279996cb3a83000d8497732e2a605fefb4ab2d316a67ff1ddc9cf94e