[INFO] cloning repository https://github.com/cbl/bb-pricing
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cbl/bb-pricing" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcbl%2Fbb-pricing", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcbl%2Fbb-pricing'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6255a97611013df69eec95e960deddbbe09af645
[INFO] building cbl/bb-pricing against try#8b8eff55bd72abbb57167bc42222a7f91d41cb0d for pr-142134-abi-ast-error
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcbl%2Fbb-pricing" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cbl/bb-pricing on toolchain 8b8eff55bd72abbb57167bc42222a7f91d41cb0d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cbl/bb-pricing
[INFO] finished tweaking git repo https://github.com/cbl/bb-pricing
[INFO] tweaked toml for git repo https://github.com/cbl/bb-pricing written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/cbl/bb-pricing 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" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9b3803915cbe3afbf68ad7070eb784b2ab951b15222625187f45c9d9656cb6c4
[INFO] running `Command { std: "docker" "start" "-a" "9b3803915cbe3afbf68ad7070eb784b2ab951b15222625187f45c9d9656cb6c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b3803915cbe3afbf68ad7070eb784b2ab951b15222625187f45c9d9656cb6c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b3803915cbe3afbf68ad7070eb784b2ab951b15222625187f45c9d9656cb6c4", kill_on_drop: false }`
[INFO] [stdout] 9b3803915cbe3afbf68ad7070eb784b2ab951b15222625187f45c9d9656cb6c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 23444e671c19cef58c8c20c46129d2d8b56bcd6800b329db34f0ac272bfe2d8a
[INFO] running `Command { std: "docker" "start" "-a" "23444e671c19cef58c8c20c46129d2d8b56bcd6800b329db34f0ac272bfe2d8a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.43
[INFO] [stderr]    Compiling unicode-ident v1.0.3
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling syn v1.0.99
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling libc v0.2.132
[INFO] [stderr]    Compiling serde_derive v1.0.144
[INFO] [stderr]    Compiling serde v1.0.144
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling serde_json v1.0.85
[INFO] [stderr]    Compiling os_str_bytes v6.3.0
[INFO] [stderr]    Compiling textwrap v0.15.1
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling once_cell v1.13.1
[INFO] [stderr]    Compiling itoa v1.0.3
[INFO] [stderr]    Compiling iana-time-zone v0.1.47
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling ryu v1.0.11
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling termcolor v1.1.3
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling indexmap v1.9.1
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap_derive v3.2.18
[INFO] [stderr]    Compiling clap v3.2.21
[INFO] [stderr]    Compiling chrono v0.4.22
[INFO] [stderr]    Compiling bb-pricing v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Amount` and `PriceType`
[INFO] [stdout]  --> src/rule.rs:3:48
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{pricing::{PriceComposition, Price, Amount, PriceType}, request::TourRequest};
[INFO] [stdout]   |                                                ^^^^^^  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Modifier` and `request::TourRequest`
[INFO] [stdout]  --> src/checks/mod.rs:5:20
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::{rule::{Modifier, RuleCheck}, request::TourRequest};
[INFO] [stdout]   |                    ^^^^^^^^              ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::de::Error`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use serde::de::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.51s
[INFO] running `Command { std: "docker" "inspect" "23444e671c19cef58c8c20c46129d2d8b56bcd6800b329db34f0ac272bfe2d8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23444e671c19cef58c8c20c46129d2d8b56bcd6800b329db34f0ac272bfe2d8a", kill_on_drop: false }`
[INFO] [stdout] 23444e671c19cef58c8c20c46129d2d8b56bcd6800b329db34f0ac272bfe2d8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 418ca5f92e92c69439218601a980444f054a1676d8c33f30e4c57ad3d14e418c
[INFO] running `Command { std: "docker" "start" "-a" "418ca5f92e92c69439218601a980444f054a1676d8c33f30e4c57ad3d14e418c", kill_on_drop: false }`
[INFO] [stderr]    Compiling bb-pricing v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Amount` and `PriceType`
[INFO] [stdout]  --> src/rule.rs:3:48
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{pricing::{PriceComposition, Price, Amount, PriceType}, request::TourRequest};
[INFO] [stdout]   |                                                ^^^^^^  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Modifier` and `request::TourRequest`
[INFO] [stdout]  --> src/checks/mod.rs:5:20
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::{rule::{Modifier, RuleCheck}, request::TourRequest};
[INFO] [stdout]   |                    ^^^^^^^^              ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::de::Error`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use serde::de::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Amount` and `PriceType`
[INFO] [stdout]  --> src/rule.rs:3:48
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{pricing::{PriceComposition, Price, Amount, PriceType}, request::TourRequest};
[INFO] [stdout]   |                                                ^^^^^^  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Modifier` and `request::TourRequest`
[INFO] [stdout]  --> src/checks/mod.rs:5:20
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::{rule::{Modifier, RuleCheck}, request::TourRequest};
[INFO] [stdout]   |                    ^^^^^^^^              ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "418ca5f92e92c69439218601a980444f054a1676d8c33f30e4c57ad3d14e418c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "418ca5f92e92c69439218601a980444f054a1676d8c33f30e4c57ad3d14e418c", kill_on_drop: false }`
[INFO] [stdout] 418ca5f92e92c69439218601a980444f054a1676d8c33f30e4c57ad3d14e418c