[INFO] fetching crate pcman 0.0.0... [INFO] testing pcman-0.0.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate pcman 0.0.0 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate pcman 0.0.0 [INFO] finished tweaking crates.io crate pcman 0.0.0 [INFO] tweaked toml for crates.io crate pcman 0.0.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate pcman 0.0.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate pcman 0.0.0 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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 kv-log-macro v1.0.4 [INFO] [stderr] Downloaded async-std v1.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 46d38693a87fbbea9b339cf1abac2254acf3e2870fdb32562b9e3669aa37e0c4 [INFO] running `Command { std: "docker" "start" "-a" "46d38693a87fbbea9b339cf1abac2254acf3e2870fdb32562b9e3669aa37e0c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "46d38693a87fbbea9b339cf1abac2254acf3e2870fdb32562b9e3669aa37e0c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "46d38693a87fbbea9b339cf1abac2254acf3e2870fdb32562b9e3669aa37e0c4", kill_on_drop: false }` [INFO] [stdout] 46d38693a87fbbea9b339cf1abac2254acf3e2870fdb32562b9e3669aa37e0c4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 4ac4ffdf23448a0a34caff0fc7e3374cebf0197eb52f6262a2832be4ae48f6a4 [INFO] running `Command { std: "docker" "start" "-a" "4ac4ffdf23448a0a34caff0fc7e3374cebf0197eb52f6262a2832be4ae48f6a4", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling proc-macro2 v1.0.9 [INFO] [stderr] Compiling libc v0.2.67 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.16 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling futures-core v0.3.4 [INFO] [stderr] Compiling proc-macro-nested v0.1.3 [INFO] [stderr] Compiling futures-sink v0.3.4 [INFO] [stderr] Compiling pin-utils v0.1.0-alpha.4 [INFO] [stderr] Compiling futures-io v0.3.4 [INFO] [stderr] Compiling futures-task v0.3.4 [INFO] [stderr] Compiling futures-channel v0.3.4 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling once_cell v1.3.1 [INFO] [stderr] Compiling futures-timer v2.0.2 [INFO] [stderr] Compiling pin-project-lite v0.1.4 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling kv-log-macro v1.0.4 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling num_cpus v1.12.0 [INFO] [stderr] Compiling async-task v1.3.1 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling crossbeam-channel v0.4.2 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling async-std v1.5.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Compiling futures-util v0.3.4 [INFO] [stderr] Compiling futures-executor v0.3.4 [INFO] [stderr] Compiling futures v0.3.4 [INFO] [stderr] Compiling pcman v0.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait `App` is never used [INFO] [stdout] --> src/app/mod.rs:5:11 [INFO] [stdout] | [INFO] [stdout] 5 | pub trait App { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `dirs` is never read [INFO] [stdout] --> src/app/mod.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Info { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 11 | /// [INFO] [stdout] 12 | pub dirs: Vec, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Info` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `dir` is never read [INFO] [stdout] --> src/app/mod.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct RamDir { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 18 | dir: PathBuf, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RamDir` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `PRODUCT_IDS` is never used [INFO] [stdout] --> src/app/apps/jetbrains.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | static PRODUCT_IDS: &[&str] = &[ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Jetbrains` is never constructed [INFO] [stdout] --> src/app/apps/jetbrains.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct Jetbrains {} [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Jetbrains` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.27s [INFO] running `Command { std: "docker" "inspect" "4ac4ffdf23448a0a34caff0fc7e3374cebf0197eb52f6262a2832be4ae48f6a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ac4ffdf23448a0a34caff0fc7e3374cebf0197eb52f6262a2832be4ae48f6a4", kill_on_drop: false }` [INFO] [stdout] 4ac4ffdf23448a0a34caff0fc7e3374cebf0197eb52f6262a2832be4ae48f6a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 43414a3516d301cfb2c833cd700c315033e632b4f85e8748dd50ef4f9e6e4080 [INFO] running `Command { std: "docker" "start" "-a" "43414a3516d301cfb2c833cd700c315033e632b4f85e8748dd50ef4f9e6e4080", kill_on_drop: false }` [INFO] [stderr] Compiling pcman v0.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait `App` is never used [INFO] [stdout] --> src/app/mod.rs:5:11 [INFO] [stdout] | [INFO] [stdout] 5 | pub trait App { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `dirs` is never read [INFO] [stdout] --> src/app/mod.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Info { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 11 | /// [INFO] [stdout] 12 | pub dirs: Vec, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Info` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `dir` is never read [INFO] [stdout] --> src/app/mod.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct RamDir { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 18 | dir: PathBuf, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RamDir` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `PRODUCT_IDS` is never used [INFO] [stdout] --> src/app/apps/jetbrains.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | static PRODUCT_IDS: &[&str] = &[ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Jetbrains` is never constructed [INFO] [stdout] --> src/app/apps/jetbrains.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct Jetbrains {} [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Jetbrains` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s [INFO] running `Command { std: "docker" "inspect" "43414a3516d301cfb2c833cd700c315033e632b4f85e8748dd50ef4f9e6e4080", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43414a3516d301cfb2c833cd700c315033e632b4f85e8748dd50ef4f9e6e4080", kill_on_drop: false }` [INFO] [stdout] 43414a3516d301cfb2c833cd700c315033e632b4f85e8748dd50ef4f9e6e4080 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] c86abea2440d2fc67c26cea1bdc8ff0f85969d28fcb6ad4ba71c5b9f232efe06 [INFO] running `Command { std: "docker" "start" "-a" "c86abea2440d2fc67c26cea1bdc8ff0f85969d28fcb6ad4ba71c5b9f232efe06", kill_on_drop: false }` [INFO] [stderr] warning: trait `App` is never used [INFO] [stderr] --> src/app/mod.rs:5:11 [INFO] [stderr] | [INFO] [stderr] 5 | pub trait App { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `dirs` is never read [INFO] [stderr] --> src/app/mod.rs:12:9 [INFO] [stderr] | [INFO] [stderr] 10 | pub struct Info { [INFO] [stderr] | ---- field in this struct [INFO] [stderr] 11 | /// [INFO] [stderr] 12 | pub dirs: Vec, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Info` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `dir` is never read [INFO] [stderr] --> src/app/mod.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 17 | pub struct RamDir { [INFO] [stderr] | ------ field in this struct [INFO] [stderr] 18 | dir: PathBuf, [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `RamDir` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: static `PRODUCT_IDS` is never used [INFO] [stderr] --> src/app/apps/jetbrains.rs:6:8 [INFO] [stderr] | [INFO] [stderr] 6 | static PRODUCT_IDS: &[&str] = &[ [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Jetbrains` is never constructed [INFO] [stderr] --> src/app/apps/jetbrains.rs:22:12 [INFO] [stderr] | [INFO] [stderr] 22 | pub struct Jetbrains {} [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Jetbrains` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: `pcman` (bin "pcman" test) generated 5 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/pcman-ce7d4c89cc9a0f89) [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" "c86abea2440d2fc67c26cea1bdc8ff0f85969d28fcb6ad4ba71c5b9f232efe06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c86abea2440d2fc67c26cea1bdc8ff0f85969d28fcb6ad4ba71c5b9f232efe06", kill_on_drop: false }` [INFO] [stdout] c86abea2440d2fc67c26cea1bdc8ff0f85969d28fcb6ad4ba71c5b9f232efe06