[INFO] cloning repository https://github.com/Hypnagokali/srg-dept-validity
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Hypnagokali/srg-dept-validity" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHypnagokali%2Fsrg-dept-validity", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHypnagokali%2Fsrg-dept-validity'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fe03341922a9db81ad6bc9e97a33d51adc7f87b6
[INFO] building Hypnagokali/srg-dept-validity against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHypnagokali%2Fsrg-dept-validity" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Hypnagokali/srg-dept-validity on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Hypnagokali/srg-dept-validity
[INFO] finished tweaking git repo https://github.com/Hypnagokali/srg-dept-validity
[INFO] tweaked toml for git repo https://github.com/Hypnagokali/srg-dept-validity written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Hypnagokali/srg-dept-validity 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e6a5c2cd4085fef8289460e342210e4967a84716a28068a26e906e63047371a7
[INFO] running `Command { std: "docker" "start" "-a" "e6a5c2cd4085fef8289460e342210e4967a84716a28068a26e906e63047371a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e6a5c2cd4085fef8289460e342210e4967a84716a28068a26e906e63047371a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6a5c2cd4085fef8289460e342210e4967a84716a28068a26e906e63047371a7", kill_on_drop: false }`
[INFO] [stdout] e6a5c2cd4085fef8289460e342210e4967a84716a28068a26e906e63047371a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c80ce66b1601e0cc243f6fd63b25616523ab305c11f3579dee79d0964b968a61
[INFO] running `Command { std: "docker" "start" "-a" "c80ce66b1601e0cc243f6fd63b25616523ab305c11f3579dee79d0964b968a61", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.82
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling validity v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `NaiveDate`
[INFO] [stdout]  --> src/init_validity/objects.rs:1:29
[INFO] [stdout]   |
[INFO] [stdout] 1 | use chrono::{NaiveDateTime, NaiveDate};
[INFO] [stdout]   |                             ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `end_date`
[INFO] [stdout]   --> src/main.rs:13:55
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn create_sample_data_fab(start_date: &NaiveDateTime, end_date: &NaiveDateTime) -> Vec<Rc<Dept>> {
[INFO] [stdout]    |                                                       ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_end_date`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `code` and `date` are never read
[INFO] [stdout]  --> src/init_validity/objects.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct Prozedur {
[INFO] [stdout]   |            -------- fields in this struct
[INFO] [stdout] 6 |     pub code: String,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout] 7 |     pub date: Option<NaiveDateTime>,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `InvalidIntervall` is never constructed
[INFO] [stdout]   --> src/init_validity/objects.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct InvalidIntervall {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FabMitGueltigkeit` is never constructed
[INFO] [stdout]   --> src/init_validity/objects.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct FabMitGueltigkeit {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ProzedurMitGueltigkeit` is never constructed
[INFO] [stdout]   --> src/init_validity/objects.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct ProzedurMitGueltigkeit {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `srg`, `adt`, and `sdt` are never read
[INFO] [stdout]   --> src/init_validity/objects.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub struct Fall {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] 42 |     pub dept: RefCell<Vec<Rc<Dept>>>,
[INFO] [stdout] 43 |     pub srg: RefCell<Vec<Rc<Prozedur>>>,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 44 |     pub adt: Option<NaiveDateTime>,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 45 |     pub sdt: Option<NaiveDateTime>,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.92s
[INFO] running `Command { std: "docker" "inspect" "c80ce66b1601e0cc243f6fd63b25616523ab305c11f3579dee79d0964b968a61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c80ce66b1601e0cc243f6fd63b25616523ab305c11f3579dee79d0964b968a61", kill_on_drop: false }`
[INFO] [stdout] c80ce66b1601e0cc243f6fd63b25616523ab305c11f3579dee79d0964b968a61
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d94af6939d156bedca2c19a3fa8e0293ab8810db70463a9f2e8dd3c6d2f20637
[INFO] running `Command { std: "docker" "start" "-a" "d94af6939d156bedca2c19a3fa8e0293ab8810db70463a9f2e8dd3c6d2f20637", kill_on_drop: false }`
[INFO] [stderr]    Compiling validity v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `NaiveDate`
[INFO] [stdout]  --> src/init_validity/objects.rs:1:29
[INFO] [stdout]   |
[INFO] [stdout] 1 | use chrono::{NaiveDateTime, NaiveDate};
[INFO] [stdout]   |                             ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `end_date`
[INFO] [stdout]   --> src/main.rs:13:55
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn create_sample_data_fab(start_date: &NaiveDateTime, end_date: &NaiveDateTime) -> Vec<Rc<Dept>> {
[INFO] [stdout]    |                                                       ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_end_date`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `code` and `date` are never read
[INFO] [stdout]  --> src/init_validity/objects.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct Prozedur {
[INFO] [stdout]   |            -------- fields in this struct
[INFO] [stdout] 6 |     pub code: String,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout] 7 |     pub date: Option<NaiveDateTime>,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `InvalidIntervall` is never constructed
[INFO] [stdout]   --> src/init_validity/objects.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct InvalidIntervall {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FabMitGueltigkeit` is never constructed
[INFO] [stdout]   --> src/init_validity/objects.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct FabMitGueltigkeit {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ProzedurMitGueltigkeit` is never constructed
[INFO] [stdout]   --> src/init_validity/objects.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct ProzedurMitGueltigkeit {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `srg`, `adt`, and `sdt` are never read
[INFO] [stdout]   --> src/init_validity/objects.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub struct Fall {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] 42 |     pub dept: RefCell<Vec<Rc<Dept>>>,
[INFO] [stdout] 43 |     pub srg: RefCell<Vec<Rc<Prozedur>>>,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 44 |     pub adt: Option<NaiveDateTime>,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 45 |     pub sdt: Option<NaiveDateTime>,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "d94af6939d156bedca2c19a3fa8e0293ab8810db70463a9f2e8dd3c6d2f20637", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d94af6939d156bedca2c19a3fa8e0293ab8810db70463a9f2e8dd3c6d2f20637", kill_on_drop: false }`
[INFO] [stdout] d94af6939d156bedca2c19a3fa8e0293ab8810db70463a9f2e8dd3c6d2f20637