[INFO] fetching crate ground-env 0.2.0... [INFO] testing ground-env-0.2.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate ground-env 0.2.0 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate ground-env 0.2.0 [INFO] finished tweaking crates.io crate ground-env 0.2.0 [INFO] tweaked toml for crates.io crate ground-env 0.2.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate ground-env 0.2.0 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] 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] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 14 packages to latest compatible versions [INFO] [stderr] Adding ground-env-derive v0.1.0 (available: v0.2.0) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.12) [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] Downloading crates ... [INFO] [stderr] Downloaded ground-env-derive v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 391f13c13e213711860d8a2c15a1089c7a093804a30820d55390418b45399e3c [INFO] running `Command { std: "docker" "start" "-a" "391f13c13e213711860d8a2c15a1089c7a093804a30820d55390418b45399e3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "391f13c13e213711860d8a2c15a1089c7a093804a30820d55390418b45399e3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "391f13c13e213711860d8a2c15a1089c7a093804a30820d55390418b45399e3c", kill_on_drop: false }` [INFO] [stdout] 391f13c13e213711860d8a2c15a1089c7a093804a30820d55390418b45399e3c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] dd89d470e63d3a6912c24616fea351e2fc9d2ec8261e1607ffae678b678d639c [INFO] running `Command { std: "docker" "start" "-a" "dd89d470e63d3a6912c24616fea351e2fc9d2ec8261e1607ffae678b678d639c", kill_on_drop: false }` [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling darling_macro v0.20.11 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling darling v0.20.11 [INFO] [stderr] Compiling ground-env-derive v0.1.0 [INFO] [stderr] Compiling ground-env v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.25s [INFO] running `Command { std: "docker" "inspect" "dd89d470e63d3a6912c24616fea351e2fc9d2ec8261e1607ffae678b678d639c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd89d470e63d3a6912c24616fea351e2fc9d2ec8261e1607ffae678b678d639c", kill_on_drop: false }` [INFO] [stdout] dd89d470e63d3a6912c24616fea351e2fc9d2ec8261e1607ffae678b678d639c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] c66d3f163929ee0ee059297d247f560b5ff2c1e28f2855f9f2c8e18b4cbb47ee [INFO] running `Command { std: "docker" "start" "-a" "c66d3f163929ee0ee059297d247f560b5ff2c1e28f2855f9f2c8e18b4cbb47ee", kill_on_drop: false }` [INFO] [stderr] Compiling ground-env v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] error: Unexpected type `string` [INFO] [stdout] --> src/tests.rs:54:25 [INFO] [stdout] | [INFO] [stdout] 54 | #[env(default = "Hello, World!")] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Unexpected type `string` [INFO] [stdout] --> src/tests.rs:60:25 [INFO] [stdout] | [INFO] [stdout] 60 | #[env(default = "asd")] [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: struct takes 0 lifetime arguments but 1 lifetime argument was supplied [INFO] [stdout] --> src/tests.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | struct Test { [INFO] [stdout] | ^^^^ expected 0 lifetime arguments [INFO] [stdout] | [INFO] [stdout] note: struct defined here, with 0 lifetime parameters [INFO] [stdout] --> src/lib.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Context { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0053]: method `from_ctx` has an incompatible type for trait [INFO] [stdout] --> src/tests.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | struct Test { [INFO] [stdout] | ^^^^ types differ in mutability [INFO] [stdout] | [INFO] [stdout] note: type in trait [INFO] [stdout] --> src/lib.rs:100:22 [INFO] [stdout] | [INFO] [stdout] 100 | fn from_ctx(ctx: &mut Context) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] = note: expected signature `fn(&mut Context) -> std::result::Result<_, _>` [INFO] [stdout] found signature `fn(&Context) -> std::result::Result<_, _>` [INFO] [stdout] help: change the parameter type to match the trait [INFO] [stdout] | [INFO] [stdout] 15 - struct Test { [INFO] [stdout] 15 + struct &mut Context { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: struct takes 0 lifetime arguments but 1 lifetime argument was supplied [INFO] [stdout] --> src/tests.rs:40:12 [INFO] [stdout] | [INFO] [stdout] 40 | struct Test { [INFO] [stdout] | ^^^^ expected 0 lifetime arguments [INFO] [stdout] | [INFO] [stdout] note: struct defined here, with 0 lifetime parameters [INFO] [stdout] --> src/lib.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Context { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0053]: method `from_ctx` has an incompatible type for trait [INFO] [stdout] --> src/tests.rs:40:12 [INFO] [stdout] | [INFO] [stdout] 40 | struct Test { [INFO] [stdout] | ^^^^ types differ in mutability [INFO] [stdout] | [INFO] [stdout] note: type in trait [INFO] [stdout] --> src/lib.rs:100:22 [INFO] [stdout] | [INFO] [stdout] 100 | fn from_ctx(ctx: &mut Context) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] = note: expected signature `fn(&mut Context) -> std::result::Result<_, _>` [INFO] [stdout] found signature `fn(&Context) -> std::result::Result<_, _>` [INFO] [stdout] help: change the parameter type to match the trait [INFO] [stdout] | [INFO] [stdout] 40 - struct Test { [INFO] [stdout] 40 + struct &mut Context { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: struct takes 0 lifetime arguments but 1 lifetime argument was supplied [INFO] [stdout] --> src/tests.rs:75:12 [INFO] [stdout] | [INFO] [stdout] 75 | struct TestText { [INFO] [stdout] | ^^^^^^^^ expected 0 lifetime arguments [INFO] [stdout] | [INFO] [stdout] note: struct defined here, with 0 lifetime parameters [INFO] [stdout] --> src/lib.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Context { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0053]: method `from_ctx` has an incompatible type for trait [INFO] [stdout] --> src/tests.rs:75:12 [INFO] [stdout] | [INFO] [stdout] 75 | struct TestText { [INFO] [stdout] | ^^^^^^^^ types differ in mutability [INFO] [stdout] | [INFO] [stdout] note: type in trait [INFO] [stdout] --> src/lib.rs:100:22 [INFO] [stdout] | [INFO] [stdout] 100 | fn from_ctx(ctx: &mut Context) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] = note: expected signature `fn(&mut Context) -> std::result::Result<_, _>` [INFO] [stdout] found signature `fn(&Context) -> std::result::Result<_, _>` [INFO] [stdout] help: change the parameter type to match the trait [INFO] [stdout] | [INFO] [stdout] 75 - struct TestText { [INFO] [stdout] 75 + struct &mut Context { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: struct takes 0 lifetime arguments but 1 lifetime argument was supplied [INFO] [stdout] --> src/tests.rs:81:12 [INFO] [stdout] | [INFO] [stdout] 81 | struct TestNumber { [INFO] [stdout] | ^^^^^^^^^^ expected 0 lifetime arguments [INFO] [stdout] | [INFO] [stdout] note: struct defined here, with 0 lifetime parameters [INFO] [stdout] --> src/lib.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Context { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0053]: method `from_ctx` has an incompatible type for trait [INFO] [stdout] --> src/tests.rs:81:12 [INFO] [stdout] | [INFO] [stdout] 81 | struct TestNumber { [INFO] [stdout] | ^^^^^^^^^^ types differ in mutability [INFO] [stdout] | [INFO] [stdout] note: type in trait [INFO] [stdout] --> src/lib.rs:100:22 [INFO] [stdout] | [INFO] [stdout] 100 | fn from_ctx(ctx: &mut Context) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] = note: expected signature `fn(&mut Context) -> std::result::Result<_, _>` [INFO] [stdout] found signature `fn(&Context) -> std::result::Result<_, _>` [INFO] [stdout] help: change the parameter type to match the trait [INFO] [stdout] | [INFO] [stdout] 81 - struct TestNumber { [INFO] [stdout] 81 + struct &mut Context { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: struct takes 0 lifetime arguments but 1 lifetime argument was supplied [INFO] [stdout] --> src/tests.rs:87:12 [INFO] [stdout] | [INFO] [stdout] 87 | struct Test { [INFO] [stdout] | ^^^^ expected 0 lifetime arguments [INFO] [stdout] | [INFO] [stdout] note: struct defined here, with 0 lifetime parameters [INFO] [stdout] --> src/lib.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Context { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0053]: method `from_ctx` has an incompatible type for trait [INFO] [stdout] --> src/tests.rs:87:12 [INFO] [stdout] | [INFO] [stdout] 87 | struct Test { [INFO] [stdout] | ^^^^ types differ in mutability [INFO] [stdout] | [INFO] [stdout] note: type in trait [INFO] [stdout] --> src/lib.rs:100:22 [INFO] [stdout] | [INFO] [stdout] 100 | fn from_ctx(ctx: &mut Context) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] = note: expected signature `fn(&mut Context) -> std::result::Result<_, _>` [INFO] [stdout] found signature `fn(&Context) -> std::result::Result<_, _>` [INFO] [stdout] help: change the parameter type to match the trait [INFO] [stdout] | [INFO] [stdout] 87 - struct Test { [INFO] [stdout] 87 + struct &mut Context { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: struct takes 0 lifetime arguments but 1 lifetime argument was supplied [INFO] [stdout] --> src/tests.rs:103:12 [INFO] [stdout] | [INFO] [stdout] 103 | struct Test { [INFO] [stdout] | ^^^^ expected 0 lifetime arguments [INFO] [stdout] | [INFO] [stdout] note: struct defined here, with 0 lifetime parameters [INFO] [stdout] --> src/lib.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Context { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0053]: method `from_ctx` has an incompatible type for trait [INFO] [stdout] --> src/tests.rs:103:12 [INFO] [stdout] | [INFO] [stdout] 103 | struct Test { [INFO] [stdout] | ^^^^ types differ in mutability [INFO] [stdout] | [INFO] [stdout] note: type in trait [INFO] [stdout] --> src/lib.rs:100:22 [INFO] [stdout] | [INFO] [stdout] 100 | fn from_ctx(ctx: &mut Context) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] = note: expected signature `fn(&mut Context) -> std::result::Result<_, _>` [INFO] [stdout] found signature `fn(&Context) -> std::result::Result<_, _>` [INFO] [stdout] help: change the parameter type to match the trait [INFO] [stdout] | [INFO] [stdout] 103 - struct Test { [INFO] [stdout] 103 + struct &mut Context { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: struct takes 0 lifetime arguments but 1 lifetime argument was supplied [INFO] [stdout] --> src/tests.rs:122:12 [INFO] [stdout] | [INFO] [stdout] 122 | struct Test { [INFO] [stdout] | ^^^^ expected 0 lifetime arguments [INFO] [stdout] | [INFO] [stdout] note: struct defined here, with 0 lifetime parameters [INFO] [stdout] --> src/lib.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Context { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0053]: method `from_ctx` has an incompatible type for trait [INFO] [stdout] --> src/tests.rs:122:12 [INFO] [stdout] | [INFO] [stdout] 122 | struct Test { [INFO] [stdout] | ^^^^ types differ in mutability [INFO] [stdout] | [INFO] [stdout] note: type in trait [INFO] [stdout] --> src/lib.rs:100:22 [INFO] [stdout] | [INFO] [stdout] 100 | fn from_ctx(ctx: &mut Context) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] = note: expected signature `fn(&mut Context) -> std::result::Result<_, _>` [INFO] [stdout] found signature `fn(&Context) -> std::result::Result<_, _>` [INFO] [stdout] help: change the parameter type to match the trait [INFO] [stdout] | [INFO] [stdout] 122 - struct Test { [INFO] [stdout] 122 + struct &mut Context { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: struct takes 0 lifetime arguments but 1 lifetime argument was supplied [INFO] [stdout] --> src/tests.rs:133:12 [INFO] [stdout] | [INFO] [stdout] 133 | struct Inner { [INFO] [stdout] | ^^^^^ expected 0 lifetime arguments [INFO] [stdout] | [INFO] [stdout] note: struct defined here, with 0 lifetime parameters [INFO] [stdout] --> src/lib.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Context { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0053]: method `from_ctx` has an incompatible type for trait [INFO] [stdout] --> src/tests.rs:133:12 [INFO] [stdout] | [INFO] [stdout] 133 | struct Inner { [INFO] [stdout] | ^^^^^ types differ in mutability [INFO] [stdout] | [INFO] [stdout] note: type in trait [INFO] [stdout] --> src/lib.rs:100:22 [INFO] [stdout] | [INFO] [stdout] 100 | fn from_ctx(ctx: &mut Context) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] = note: expected signature `fn(&mut Context) -> std::result::Result<_, _>` [INFO] [stdout] found signature `fn(&Context) -> std::result::Result<_, _>` [INFO] [stdout] help: change the parameter type to match the trait [INFO] [stdout] | [INFO] [stdout] 133 - struct Inner { [INFO] [stdout] 133 + struct &mut Context { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: struct takes 0 lifetime arguments but 1 lifetime argument was supplied [INFO] [stdout] --> src/tests.rs:139:12 [INFO] [stdout] | [INFO] [stdout] 139 | struct Outer { [INFO] [stdout] | ^^^^^ expected 0 lifetime arguments [INFO] [stdout] | [INFO] [stdout] note: struct defined here, with 0 lifetime parameters [INFO] [stdout] --> src/lib.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Context { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0053]: method `from_ctx` has an incompatible type for trait [INFO] [stdout] --> src/tests.rs:139:12 [INFO] [stdout] | [INFO] [stdout] 139 | struct Outer { [INFO] [stdout] | ^^^^^ types differ in mutability [INFO] [stdout] | [INFO] [stdout] note: type in trait [INFO] [stdout] --> src/lib.rs:100:22 [INFO] [stdout] | [INFO] [stdout] 100 | fn from_ctx(ctx: &mut Context) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] = note: expected signature `fn(&mut Context) -> std::result::Result<_, _>` [INFO] [stdout] found signature `fn(&Context) -> std::result::Result<_, _>` [INFO] [stdout] help: change the parameter type to match the trait [INFO] [stdout] | [INFO] [stdout] 139 - struct Outer { [INFO] [stdout] 139 + struct &mut Context { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: struct takes 0 lifetime arguments but 1 lifetime argument was supplied [INFO] [stdout] --> src/tests.rs:154:12 [INFO] [stdout] | [INFO] [stdout] 154 | struct Inner { [INFO] [stdout] | ^^^^^ expected 0 lifetime arguments [INFO] [stdout] | [INFO] [stdout] note: struct defined here, with 0 lifetime parameters [INFO] [stdout] --> src/lib.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Context { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0053]: method `from_ctx` has an incompatible type for trait [INFO] [stdout] --> src/tests.rs:154:12 [INFO] [stdout] | [INFO] [stdout] 154 | struct Inner { [INFO] [stdout] | ^^^^^ types differ in mutability [INFO] [stdout] | [INFO] [stdout] note: type in trait [INFO] [stdout] --> src/lib.rs:100:22 [INFO] [stdout] | [INFO] [stdout] 100 | fn from_ctx(ctx: &mut Context) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] = note: expected signature `fn(&mut Context) -> std::result::Result<_, _>` [INFO] [stdout] found signature `fn(&Context) -> std::result::Result<_, _>` [INFO] [stdout] help: change the parameter type to match the trait [INFO] [stdout] | [INFO] [stdout] 154 - struct Inner { [INFO] [stdout] 154 + struct &mut Context { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: struct takes 0 lifetime arguments but 1 lifetime argument was supplied [INFO] [stdout] --> src/tests.rs:160:12 [INFO] [stdout] | [INFO] [stdout] 160 | struct Middle { [INFO] [stdout] | ^^^^^^ expected 0 lifetime arguments [INFO] [stdout] | [INFO] [stdout] note: struct defined here, with 0 lifetime parameters [INFO] [stdout] --> src/lib.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Context { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0053]: method `from_ctx` has an incompatible type for trait [INFO] [stdout] --> src/tests.rs:160:12 [INFO] [stdout] | [INFO] [stdout] 160 | struct Middle { [INFO] [stdout] | ^^^^^^ types differ in mutability [INFO] [stdout] | [INFO] [stdout] note: type in trait [INFO] [stdout] --> src/lib.rs:100:22 [INFO] [stdout] | [INFO] [stdout] 100 | fn from_ctx(ctx: &mut Context) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] = note: expected signature `fn(&mut Context) -> std::result::Result<_, _>` [INFO] [stdout] found signature `fn(&Context) -> std::result::Result<_, _>` [INFO] [stdout] help: change the parameter type to match the trait [INFO] [stdout] | [INFO] [stdout] 160 - struct Middle { [INFO] [stdout] 160 + struct &mut Context { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: struct takes 0 lifetime arguments but 1 lifetime argument was supplied [INFO] [stdout] --> src/tests.rs:168:12 [INFO] [stdout] | [INFO] [stdout] 168 | struct Outer { [INFO] [stdout] | ^^^^^ expected 0 lifetime arguments [INFO] [stdout] | [INFO] [stdout] note: struct defined here, with 0 lifetime parameters [INFO] [stdout] --> src/lib.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Context { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0053]: method `from_ctx` has an incompatible type for trait [INFO] [stdout] --> src/tests.rs:168:12 [INFO] [stdout] | [INFO] [stdout] 168 | struct Outer { [INFO] [stdout] | ^^^^^ types differ in mutability [INFO] [stdout] | [INFO] [stdout] note: type in trait [INFO] [stdout] --> src/lib.rs:100:22 [INFO] [stdout] | [INFO] [stdout] 100 | fn from_ctx(ctx: &mut Context) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] = note: expected signature `fn(&mut Context) -> std::result::Result<_, _>` [INFO] [stdout] found signature `fn(&Context) -> std::result::Result<_, _>` [INFO] [stdout] help: change the parameter type to match the trait [INFO] [stdout] | [INFO] [stdout] 168 - struct Outer { [INFO] [stdout] 168 + struct &mut Context { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: struct takes 0 lifetime arguments but 1 lifetime argument was supplied [INFO] [stdout] --> src/tests.rs:184:12 [INFO] [stdout] | [INFO] [stdout] 184 | struct Inner { [INFO] [stdout] | ^^^^^ expected 0 lifetime arguments [INFO] [stdout] | [INFO] [stdout] note: struct defined here, with 0 lifetime parameters [INFO] [stdout] --> src/lib.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Context { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0053]: method `from_ctx` has an incompatible type for trait [INFO] [stdout] --> src/tests.rs:184:12 [INFO] [stdout] | [INFO] [stdout] 184 | struct Inner { [INFO] [stdout] | ^^^^^ types differ in mutability [INFO] [stdout] | [INFO] [stdout] note: type in trait [INFO] [stdout] --> src/lib.rs:100:22 [INFO] [stdout] | [INFO] [stdout] 100 | fn from_ctx(ctx: &mut Context) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] = note: expected signature `fn(&mut Context) -> std::result::Result<_, _>` [INFO] [stdout] found signature `fn(&Context) -> std::result::Result<_, _>` [INFO] [stdout] help: change the parameter type to match the trait [INFO] [stdout] | [INFO] [stdout] 184 - struct Inner { [INFO] [stdout] 184 + struct &mut Context { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: struct takes 0 lifetime arguments but 1 lifetime argument was supplied [INFO] [stdout] --> src/tests.rs:190:12 [INFO] [stdout] | [INFO] [stdout] 190 | struct Middle { [INFO] [stdout] | ^^^^^^ expected 0 lifetime arguments [INFO] [stdout] | [INFO] [stdout] note: struct defined here, with 0 lifetime parameters [INFO] [stdout] --> src/lib.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Context { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0053]: method `from_ctx` has an incompatible type for trait [INFO] [stdout] --> src/tests.rs:190:12 [INFO] [stdout] | [INFO] [stdout] 190 | struct Middle { [INFO] [stdout] | ^^^^^^ types differ in mutability [INFO] [stdout] | [INFO] [stdout] note: type in trait [INFO] [stdout] --> src/lib.rs:100:22 [INFO] [stdout] | [INFO] [stdout] 100 | fn from_ctx(ctx: &mut Context) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] = note: expected signature `fn(&mut Context) -> std::result::Result<_, _>` [INFO] [stdout] found signature `fn(&Context) -> std::result::Result<_, _>` [INFO] [stdout] help: change the parameter type to match the trait [INFO] [stdout] | [INFO] [stdout] 190 - struct Middle { [INFO] [stdout] 190 + struct &mut Context { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: struct takes 0 lifetime arguments but 1 lifetime argument was supplied [INFO] [stdout] --> src/tests.rs:198:12 [INFO] [stdout] | [INFO] [stdout] 198 | struct Outer { [INFO] [stdout] | ^^^^^ expected 0 lifetime arguments [INFO] [stdout] | [INFO] [stdout] note: struct defined here, with 0 lifetime parameters [INFO] [stdout] --> src/lib.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Context { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0053]: method `from_ctx` has an incompatible type for trait [INFO] [stdout] --> src/tests.rs:198:12 [INFO] [stdout] | [INFO] [stdout] 198 | struct Outer { [INFO] [stdout] | ^^^^^ types differ in mutability [INFO] [stdout] | [INFO] [stdout] note: type in trait [INFO] [stdout] --> src/lib.rs:100:22 [INFO] [stdout] | [INFO] [stdout] 100 | fn from_ctx(ctx: &mut Context) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] = note: expected signature `fn(&mut Context) -> std::result::Result<_, _>` [INFO] [stdout] found signature `fn(&Context) -> std::result::Result<_, _>` [INFO] [stdout] help: change the parameter type to match the trait [INFO] [stdout] | [INFO] [stdout] 198 - struct Outer { [INFO] [stdout] 198 + struct &mut Context { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: struct takes 0 lifetime arguments but 1 lifetime argument was supplied [INFO] [stdout] --> src/tests.rs:215:12 [INFO] [stdout] | [INFO] [stdout] 215 | struct Test { [INFO] [stdout] | ^^^^ expected 0 lifetime arguments [INFO] [stdout] | [INFO] [stdout] note: struct defined here, with 0 lifetime parameters [INFO] [stdout] --> src/lib.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Context { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0053]: method `from_ctx` has an incompatible type for trait [INFO] [stdout] --> src/tests.rs:215:12 [INFO] [stdout] | [INFO] [stdout] 215 | struct Test { [INFO] [stdout] | ^^^^ types differ in mutability [INFO] [stdout] | [INFO] [stdout] note: type in trait [INFO] [stdout] --> src/lib.rs:100:22 [INFO] [stdout] | [INFO] [stdout] 100 | fn from_ctx(ctx: &mut Context) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] = note: expected signature `fn(&mut Context) -> std::result::Result<_, _>` [INFO] [stdout] found signature `fn(&Context) -> std::result::Result<_, _>` [INFO] [stdout] help: change the parameter type to match the trait [INFO] [stdout] | [INFO] [stdout] 215 - struct Test { [INFO] [stdout] 215 + struct &mut Context { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: struct takes 0 lifetime arguments but 1 lifetime argument was supplied [INFO] [stdout] --> src/tests.rs:226:12 [INFO] [stdout] | [INFO] [stdout] 226 | struct Test { [INFO] [stdout] | ^^^^ expected 0 lifetime arguments [INFO] [stdout] | [INFO] [stdout] note: struct defined here, with 0 lifetime parameters [INFO] [stdout] --> src/lib.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Context { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0053]: method `from_ctx` has an incompatible type for trait [INFO] [stdout] --> src/tests.rs:226:12 [INFO] [stdout] | [INFO] [stdout] 226 | struct Test { [INFO] [stdout] | ^^^^ types differ in mutability [INFO] [stdout] | [INFO] [stdout] note: type in trait [INFO] [stdout] --> src/lib.rs:100:22 [INFO] [stdout] | [INFO] [stdout] 100 | fn from_ctx(ctx: &mut Context) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] = note: expected signature `fn(&mut Context) -> std::result::Result<_, _>` [INFO] [stdout] found signature `fn(&Context) -> std::result::Result<_, _>` [INFO] [stdout] help: change the parameter type to match the trait [INFO] [stdout] | [INFO] [stdout] 226 - struct Test { [INFO] [stdout] 226 + struct &mut Context { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this method takes 1 argument but 0 arguments were supplied [INFO] [stdout] --> src/tests.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | struct Test { [INFO] [stdout] | ^^^^ argument #1 is missing [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/slice/mod.rs:571:12 [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 15 | struct Test(/* index */) { [INFO] [stdout] | +++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this method takes 1 argument but 0 arguments were supplied [INFO] [stdout] --> src/tests.rs:40:12 [INFO] [stdout] | [INFO] [stdout] 40 | struct Test { [INFO] [stdout] | ^^^^ argument #1 is missing [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/slice/mod.rs:571:12 [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 40 | struct Test(/* index */) { [INFO] [stdout] | +++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `tests::test_defaults::Test: FromEnv` is not satisfied [INFO] [stdout] --> src/tests.rs:64:27 [INFO] [stdout] | [INFO] [stdout] 64 | let test = test_env::(&[]).unwrap(); [INFO] [stdout] | ^^^^ the trait `FromEnv` is not implemented for `tests::test_defaults::Test` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `FromEnv`: [INFO] [stdout] TestNumber [INFO] [stdout] TestText [INFO] [stdout] tests::test_different_delimiters::Test [INFO] [stdout] tests::test_flatten::Test [INFO] [stdout] tests::test_invalid_data_type::Test [INFO] [stdout] tests::test_missing_required_fields::Test [INFO] [stdout] tests::test_nested_nested_structures::Inner [INFO] [stdout] tests::test_nested_nested_structures::Middle [INFO] [stdout] and 9 others [INFO] [stdout] note: required by a bound in `test_env` [INFO] [stdout] --> src/tests.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 3 | fn test_env(env: &[(&'static str, &'static str)]) -> Result { [INFO] [stdout] | ^^^^^^^ required by this bound in `test_env` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this method takes 1 argument but 0 arguments were supplied [INFO] [stdout] --> src/tests.rs:75:12 [INFO] [stdout] | [INFO] [stdout] 75 | struct TestText { [INFO] [stdout] | ^^^^^^^^ argument #1 is missing [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/slice/mod.rs:571:12 [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 75 | struct TestText(/* index */) { [INFO] [stdout] | +++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this method takes 1 argument but 0 arguments were supplied [INFO] [stdout] --> src/tests.rs:81:12 [INFO] [stdout] | [INFO] [stdout] 81 | struct TestNumber { [INFO] [stdout] | ^^^^^^^^^^ argument #1 is missing [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/slice/mod.rs:571:12 [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 81 | struct TestNumber(/* index */) { [INFO] [stdout] | +++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this method takes 1 argument but 0 arguments were supplied [INFO] [stdout] --> src/tests.rs:87:12 [INFO] [stdout] | [INFO] [stdout] 87 | struct Test { [INFO] [stdout] | ^^^^ argument #1 is missing [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/slice/mod.rs:571:12 [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 87 | struct Test(/* index */) { [INFO] [stdout] | +++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/tests.rs:89:9 [INFO] [stdout] | [INFO] [stdout] 89 | text: TestText, [INFO] [stdout] | ^^^^ [INFO] [stdout] | | [INFO] [stdout] | expected `&str`, found `Option<_>` [INFO] [stdout] | arguments to this method are incorrect [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&'static str` [INFO] [stdout] found enum `Option<_>` [INFO] [stdout] note: method defined here [INFO] [stdout] --> src/lib.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn with_prefix(&mut self, prefix: &'static str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ -------------------- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/tests.rs:91:9 [INFO] [stdout] | [INFO] [stdout] 91 | number: TestNumber, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | expected `&str`, found `Option<&str>` [INFO] [stdout] | arguments to this method are incorrect [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&'static str` [INFO] [stdout] found enum `Option<&str>` [INFO] [stdout] note: method defined here [INFO] [stdout] --> src/lib.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn with_prefix(&mut self, prefix: &'static str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ -------------------- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this method takes 1 argument but 0 arguments were supplied [INFO] [stdout] --> src/tests.rs:103:12 [INFO] [stdout] | [INFO] [stdout] 103 | struct Test { [INFO] [stdout] | ^^^^ argument #1 is missing [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/slice/mod.rs:571:12 [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 103 | struct Test(/* index */) { [INFO] [stdout] | +++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this method takes 1 argument but 0 arguments were supplied [INFO] [stdout] --> src/tests.rs:122:12 [INFO] [stdout] | [INFO] [stdout] 122 | struct Test { [INFO] [stdout] | ^^^^ argument #1 is missing [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/slice/mod.rs:571:12 [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 122 | struct Test(/* index */) { [INFO] [stdout] | +++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this method takes 1 argument but 0 arguments were supplied [INFO] [stdout] --> src/tests.rs:133:12 [INFO] [stdout] | [INFO] [stdout] 133 | struct Inner { [INFO] [stdout] | ^^^^^ argument #1 is missing [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/slice/mod.rs:571:12 [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 133 | struct Inner(/* index */) { [INFO] [stdout] | +++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this method takes 1 argument but 0 arguments were supplied [INFO] [stdout] --> src/tests.rs:139:12 [INFO] [stdout] | [INFO] [stdout] 139 | struct Outer { [INFO] [stdout] | ^^^^^ argument #1 is missing [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/slice/mod.rs:571:12 [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 139 | struct Outer(/* index */) { [INFO] [stdout] | +++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/tests.rs:142:9 [INFO] [stdout] | [INFO] [stdout] 142 | inner: Inner, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | expected `&str`, found `Option<_>` [INFO] [stdout] | arguments to this method are incorrect [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&'static str` [INFO] [stdout] found enum `Option<_>` [INFO] [stdout] note: method defined here [INFO] [stdout] --> src/lib.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn with_prefix(&mut self, prefix: &'static str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ -------------------- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this method takes 1 argument but 0 arguments were supplied [INFO] [stdout] --> src/tests.rs:154:12 [INFO] [stdout] | [INFO] [stdout] 154 | struct Inner { [INFO] [stdout] | ^^^^^ argument #1 is missing [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/slice/mod.rs:571:12 [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 154 | struct Inner(/* index */) { [INFO] [stdout] | +++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this method takes 1 argument but 0 arguments were supplied [INFO] [stdout] --> src/tests.rs:160:12 [INFO] [stdout] | [INFO] [stdout] 160 | struct Middle { [INFO] [stdout] | ^^^^^^ argument #1 is missing [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/slice/mod.rs:571:12 [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 160 | struct Middle(/* index */) { [INFO] [stdout] | +++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/tests.rs:163:9 [INFO] [stdout] | [INFO] [stdout] 163 | inner: Inner, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | expected `&str`, found `Option<_>` [INFO] [stdout] | arguments to this method are incorrect [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&'static str` [INFO] [stdout] found enum `Option<_>` [INFO] [stdout] note: method defined here [INFO] [stdout] --> src/lib.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn with_prefix(&mut self, prefix: &'static str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ -------------------- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this method takes 1 argument but 0 arguments were supplied [INFO] [stdout] --> src/tests.rs:168:12 [INFO] [stdout] | [INFO] [stdout] 168 | struct Outer { [INFO] [stdout] | ^^^^^ argument #1 is missing [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/slice/mod.rs:571:12 [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 168 | struct Outer(/* index */) { [INFO] [stdout] | +++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/tests.rs:171:9 [INFO] [stdout] | [INFO] [stdout] 171 | middle: Middle, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | expected `&str`, found `Option<_>` [INFO] [stdout] | arguments to this method are incorrect [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&'static str` [INFO] [stdout] found enum `Option<_>` [INFO] [stdout] note: method defined here [INFO] [stdout] --> src/lib.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn with_prefix(&mut self, prefix: &'static str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ -------------------- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this method takes 1 argument but 0 arguments were supplied [INFO] [stdout] --> src/tests.rs:184:12 [INFO] [stdout] | [INFO] [stdout] 184 | struct Inner { [INFO] [stdout] | ^^^^^ argument #1 is missing [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/slice/mod.rs:571:12 [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 184 | struct Inner(/* index */) { [INFO] [stdout] | +++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this method takes 1 argument but 0 arguments were supplied [INFO] [stdout] --> src/tests.rs:190:12 [INFO] [stdout] | [INFO] [stdout] 190 | struct Middle { [INFO] [stdout] | ^^^^^^ argument #1 is missing [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/slice/mod.rs:571:12 [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 190 | struct Middle(/* index */) { [INFO] [stdout] | +++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/tests.rs:193:9 [INFO] [stdout] | [INFO] [stdout] 193 | inner: Inner, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | expected `&str`, found `Option<&str>` [INFO] [stdout] | arguments to this method are incorrect [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&'static str` [INFO] [stdout] found enum `Option<&str>` [INFO] [stdout] note: method defined here [INFO] [stdout] --> src/lib.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn with_prefix(&mut self, prefix: &'static str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ -------------------- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this method takes 1 argument but 0 arguments were supplied [INFO] [stdout] --> src/tests.rs:198:12 [INFO] [stdout] | [INFO] [stdout] 198 | struct Outer { [INFO] [stdout] | ^^^^^ argument #1 is missing [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/slice/mod.rs:571:12 [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 198 | struct Outer(/* index */) { [INFO] [stdout] | +++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/tests.rs:201:9 [INFO] [stdout] | [INFO] [stdout] 201 | middle: Middle, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | expected `&str`, found `Option<&str>` [INFO] [stdout] | arguments to this method are incorrect [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&'static str` [INFO] [stdout] found enum `Option<&str>` [INFO] [stdout] note: method defined here [INFO] [stdout] --> src/lib.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn with_prefix(&mut self, prefix: &'static str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ -------------------- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this method takes 1 argument but 0 arguments were supplied [INFO] [stdout] --> src/tests.rs:215:12 [INFO] [stdout] | [INFO] [stdout] 215 | struct Test { [INFO] [stdout] | ^^^^ argument #1 is missing [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/slice/mod.rs:571:12 [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 215 | struct Test(/* index */) { [INFO] [stdout] | +++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this method takes 1 argument but 0 arguments were supplied [INFO] [stdout] --> src/tests.rs:226:12 [INFO] [stdout] | [INFO] [stdout] 226 | struct Test { [INFO] [stdout] | ^^^^ argument #1 is missing [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/slice/mod.rs:571:12 [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 226 | struct Test(/* index */) { [INFO] [stdout] | +++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0053, E0061, E0107, E0277, E0308. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0053`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ground-env` (lib test) due to 61 previous errors [INFO] running `Command { std: "docker" "inspect" "c66d3f163929ee0ee059297d247f560b5ff2c1e28f2855f9f2c8e18b4cbb47ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c66d3f163929ee0ee059297d247f560b5ff2c1e28f2855f9f2c8e18b4cbb47ee", kill_on_drop: false }` [INFO] [stdout] c66d3f163929ee0ee059297d247f560b5ff2c1e28f2855f9f2c8e18b4cbb47ee