[INFO] fetching crate gorf-lcobj 0.2.0-pre.0...
[INFO] testing gorf-lcobj-0.2.0-pre.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate gorf-lcobj 0.2.0-pre.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate gorf-lcobj 0.2.0-pre.0
[INFO] finished tweaking crates.io crate gorf-lcobj 0.2.0-pre.0
[INFO] tweaked toml for crates.io crate gorf-lcobj 0.2.0-pre.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate gorf-lcobj 0.2.0-pre.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate gorf-lcobj 0.2.0-pre.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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gorf-kiselyov v0.2.0-pre.0
[INFO] [stderr]   Downloaded gorf-core v0.2.0-pre.0
[INFO] [stderr]   Downloaded lambda_calculus v3.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 77fe557bb53baa1ed74602f99640326360cbeae034c6476f9d26df2f39ea88a0
[INFO] running `Command { std: "docker" "start" "-a" "77fe557bb53baa1ed74602f99640326360cbeae034c6476f9d26df2f39ea88a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "77fe557bb53baa1ed74602f99640326360cbeae034c6476f9d26df2f39ea88a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77fe557bb53baa1ed74602f99640326360cbeae034c6476f9d26df2f39ea88a0", kill_on_drop: false }`
[INFO] [stdout] 77fe557bb53baa1ed74602f99640326360cbeae034c6476f9d26df2f39ea88a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fa61c153a2c714694d26c0239ce7eeb26c226566f2c4523cfa3c19b40b882a40
[INFO] running `Command { std: "docker" "start" "-a" "fa61c153a2c714694d26c0239ce7eeb26c226566f2c4523cfa3c19b40b882a40", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling rustversion v1.0.20
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling lambda_calculus v3.3.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling gorf-kiselyov v0.2.0-pre.0
[INFO] [stderr]    Compiling castaway v0.2.3
[INFO] [stderr]    Compiling chumsky v0.9.3
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling gorf-core v0.2.0-pre.0
[INFO] [stderr]    Compiling gorf-lcobj v0.2.0-pre.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `RealSki`
[INFO] [stdout]  --> src/make.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 | use gorf_kiselyov::{RealSki, Ski};
[INFO] [stdout]   |                     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.80s
[INFO] running `Command { std: "docker" "inspect" "fa61c153a2c714694d26c0239ce7eeb26c226566f2c4523cfa3c19b40b882a40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa61c153a2c714694d26c0239ce7eeb26c226566f2c4523cfa3c19b40b882a40", kill_on_drop: false }`
[INFO] [stdout] fa61c153a2c714694d26c0239ce7eeb26c226566f2c4523cfa3c19b40b882a40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e8b5595cd5aa1d90cbee1637ecf969abd182347c34fe6302211e74541506397
[INFO] running `Command { std: "docker" "start" "-a" "5e8b5595cd5aa1d90cbee1637ecf969abd182347c34fe6302211e74541506397", kill_on_drop: false }`
[INFO] [stderr]    Compiling gorf-lcobj v0.2.0-pre.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `RealSki`
[INFO] [stdout]  --> src/make.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 | use gorf_kiselyov::{RealSki, Ski};
[INFO] [stdout]   |                     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `RealSki`
[INFO] [stdout]  --> src/make.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 | use gorf_kiselyov::{RealSki, Ski};
[INFO] [stdout]   |                     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "5e8b5595cd5aa1d90cbee1637ecf969abd182347c34fe6302211e74541506397", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e8b5595cd5aa1d90cbee1637ecf969abd182347c34fe6302211e74541506397", kill_on_drop: false }`
[INFO] [stdout] 5e8b5595cd5aa1d90cbee1637ecf969abd182347c34fe6302211e74541506397
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c4ebda6883956895b9a4162c006b4c36265417198001747c2e0aef157b4bf746
[INFO] running `Command { std: "docker" "start" "-a" "c4ebda6883956895b9a4162c006b4c36265417198001747c2e0aef157b4bf746", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `RealSki`
[INFO] [stderr]  --> src/make.rs:6:21
[INFO] [stderr]   |
[INFO] [stderr] 6 | use gorf_kiselyov::{RealSki, Ski};
[INFO] [stderr]   |                     ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `gorf-lcobj` (lib) generated 1 warning (run `cargo fix --lib -p gorf-lcobj` to apply 1 suggestion)
[INFO] [stderr] warning: `gorf-lcobj` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/gorf_lcobj-f71cf900b5d96e4b)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gorf_lcobj
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "c4ebda6883956895b9a4162c006b4c36265417198001747c2e0aef157b4bf746", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4ebda6883956895b9a4162c006b4c36265417198001747c2e0aef157b4bf746", kill_on_drop: false }`
[INFO] [stdout] c4ebda6883956895b9a4162c006b4c36265417198001747c2e0aef157b4bf746