[INFO] fetching crate cargo2 0.2.2... [INFO] testing cargo2-0.2.2 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate cargo2 0.2.2 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate cargo2 0.2.2 [INFO] finished tweaking crates.io crate cargo2 0.2.2 [INFO] tweaked toml for crates.io crate cargo2 0.2.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate cargo2 0.2.2 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 44 packages to latest compatible versions [INFO] [stderr] Adding clap v2.34.0 (available: v4.5.40) [INFO] [stderr] Adding env_logger v0.5.13 (available: v0.11.8) [INFO] [stderr] Adding toml v0.4.10 (available: v0.8.23) [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] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] b82d65f78990e07c86bc228e9c87b0c258b9ac64cff52fc1f5311db78fceaba7 [INFO] running `Command { std: "docker" "start" "-a" "b82d65f78990e07c86bc228e9c87b0c258b9ac64cff52fc1f5311db78fceaba7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b82d65f78990e07c86bc228e9c87b0c258b9ac64cff52fc1f5311db78fceaba7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b82d65f78990e07c86bc228e9c87b0c258b9ac64cff52fc1f5311db78fceaba7", kill_on_drop: false }` [INFO] [stdout] b82d65f78990e07c86bc228e9c87b0c258b9ac64cff52fc1f5311db78fceaba7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 6d43fa0c743f1006ceeb3b85455d467968c286d7767e84b8f8ca81841146eadb [INFO] running `Command { std: "docker" "start" "-a" "6d43fa0c743f1006ceeb3b85455d467968c286d7767e84b8f8ca81841146eadb", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling cargo2 v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `serde` [INFO] [stdout] --> src/metadata.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use serde; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/license.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | let mut parts = split_license(license); [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: unused variable: `entry` [INFO] [stdout] --> src/license.rs:28:13 [INFO] [stdout] | [INFO] [stdout] 28 | let entry = license_map [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_entry` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `m` [INFO] [stdout] --> src/main.rs:31:25 [INFO] [stdout] | [INFO] [stdout] 31 | ("bundle", Some(m)) => {} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `m` [INFO] [stdout] --> src/main.rs:32:24 [INFO] [stdout] | [INFO] [stdout] 32 | ("check", Some(m)) => {} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `check_licenses` is never used [INFO] [stdout] --> src/license.rs:38:8 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn check_licenses() { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `bundle_licenses` is never used [INFO] [stdout] --> src/license.rs:41:8 [INFO] [stdout] | [INFO] [stdout] 41 | pub fn bundle_licenses() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `split_multiple` is never used [INFO] [stdout] --> src/util.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn split_multiple() {} [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.66s [INFO] running `Command { std: "docker" "inspect" "6d43fa0c743f1006ceeb3b85455d467968c286d7767e84b8f8ca81841146eadb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d43fa0c743f1006ceeb3b85455d467968c286d7767e84b8f8ca81841146eadb", kill_on_drop: false }` [INFO] [stdout] 6d43fa0c743f1006ceeb3b85455d467968c286d7767e84b8f8ca81841146eadb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 977e503811077468a41aae4d8dab726837821402e113f81722a608334470ed2a [INFO] running `Command { std: "docker" "start" "-a" "977e503811077468a41aae4d8dab726837821402e113f81722a608334470ed2a", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] Compiling cargo2 v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `serde` [INFO] [stdout] --> src/metadata.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use serde; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/license.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | let mut parts = split_license(license); [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: unused variable: `entry` [INFO] [stdout] --> src/license.rs:28:13 [INFO] [stdout] | [INFO] [stdout] 28 | let entry = license_map [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_entry` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `m` [INFO] [stdout] --> src/main.rs:31:25 [INFO] [stdout] | [INFO] [stdout] 31 | ("bundle", Some(m)) => {} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `m` [INFO] [stdout] --> src/main.rs:32:24 [INFO] [stdout] | [INFO] [stdout] 32 | ("check", Some(m)) => {} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_m` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `check_licenses` is never used [INFO] [stdout] --> src/license.rs:38:8 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn check_licenses() { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `bundle_licenses` is never used [INFO] [stdout] --> src/license.rs:41:8 [INFO] [stdout] | [INFO] [stdout] 41 | pub fn bundle_licenses() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `split_multiple` is never used [INFO] [stdout] --> src/util.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn split_multiple() {} [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.52s [INFO] running `Command { std: "docker" "inspect" "977e503811077468a41aae4d8dab726837821402e113f81722a608334470ed2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "977e503811077468a41aae4d8dab726837821402e113f81722a608334470ed2a", kill_on_drop: false }` [INFO] [stdout] 977e503811077468a41aae4d8dab726837821402e113f81722a608334470ed2a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 84ddfd0364846ed627b8d1d9cacc6028167d7603cd6364f459b6507f362e2493 [INFO] running `Command { std: "docker" "start" "-a" "84ddfd0364846ed627b8d1d9cacc6028167d7603cd6364f459b6507f362e2493", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] warning: unused import: `serde` [INFO] [stderr] --> src/metadata.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use serde; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/license.rs:14:9 [INFO] [stderr] | [INFO] [stderr] 14 | let mut parts = split_license(license); [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: unused variable: `entry` [INFO] [stderr] --> src/license.rs:28:13 [INFO] [stderr] | [INFO] [stderr] 28 | let entry = license_map [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_entry` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `m` [INFO] [stderr] --> src/main.rs:31:25 [INFO] [stderr] | [INFO] [stderr] 31 | ("bundle", Some(m)) => {} [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_m` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `m` [INFO] [stderr] --> src/main.rs:32:24 [INFO] [stderr] | [INFO] [stderr] 32 | ("check", Some(m)) => {} [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_m` [INFO] [stderr] [INFO] [stderr] warning: function `check_licenses` is never used [INFO] [stderr] --> src/license.rs:38:8 [INFO] [stderr] | [INFO] [stderr] 38 | pub fn check_licenses() { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `bundle_licenses` is never used [INFO] [stderr] --> src/license.rs:41:8 [INFO] [stderr] | [INFO] [stderr] 41 | pub fn bundle_licenses() { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `split_multiple` is never used [INFO] [stderr] --> src/util.rs:1:8 [INFO] [stderr] | [INFO] [stderr] 1 | pub fn split_multiple() {} [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `cargo2` (bin "cargo2" test) generated 8 warnings (run `cargo fix --bin "cargo2" --tests` to apply 2 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/cargo2-1f10eec360b20482) [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" "84ddfd0364846ed627b8d1d9cacc6028167d7603cd6364f459b6507f362e2493", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "84ddfd0364846ed627b8d1d9cacc6028167d7603cd6364f459b6507f362e2493", kill_on_drop: false }` [INFO] [stdout] 84ddfd0364846ed627b8d1d9cacc6028167d7603cd6364f459b6507f362e2493