[INFO] fetching crate gorf-lcobj 0.1.1...
[INFO] testing gorf-lcobj-0.1.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate gorf-lcobj 0.1.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate gorf-lcobj 0.1.1
[INFO] finished tweaking crates.io crate gorf-lcobj 0.1.1
[INFO] tweaked toml for crates.io crate gorf-lcobj 0.1.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate gorf-lcobj 0.1.1 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 41 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gorf-kiselyov v0.1.1
[INFO] [stderr]   Downloaded lambda_calculus v3.3.0
[INFO] [stderr]   Downloaded gorf-core v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eb8d4c38c013c2d62c63a51483cd4f8d4353b4a8ca33a1b53c58db2a429ed447
[INFO] running `Command { std: "docker" "start" "-a" "eb8d4c38c013c2d62c63a51483cd4f8d4353b4a8ca33a1b53c58db2a429ed447", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eb8d4c38c013c2d62c63a51483cd4f8d4353b4a8ca33a1b53c58db2a429ed447", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb8d4c38c013c2d62c63a51483cd4f8d4353b4a8ca33a1b53c58db2a429ed447", kill_on_drop: false }`
[INFO] [stdout] eb8d4c38c013c2d62c63a51483cd4f8d4353b4a8ca33a1b53c58db2a429ed447
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7fc0ac7aafdb6223bf6bc679b9a19ca1ffde3348decfaeae23dbd73a106290fd
[INFO] running `Command { std: "docker" "start" "-a" "7fc0ac7aafdb6223bf6bc679b9a19ca1ffde3348decfaeae23dbd73a106290fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling lambda_calculus v3.3.0
[INFO] [stderr]    Compiling psm v0.1.26
[INFO] [stderr]    Compiling stacker v0.1.21
[INFO] [stderr]    Compiling castaway v0.2.4
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling gorf-kiselyov v0.1.1
[INFO] [stderr]    Compiling chumsky v0.9.3
[INFO] [stderr]    Compiling gorf-core v0.1.1
[INFO] [stderr]    Compiling gorf-lcobj v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `RealSki`
[INFO] [stdout]  --> src/make.rs:4:21
[INFO] [stdout]   |
[INFO] [stdout] 4 | 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 5.65s
[INFO] running `Command { std: "docker" "inspect" "7fc0ac7aafdb6223bf6bc679b9a19ca1ffde3348decfaeae23dbd73a106290fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fc0ac7aafdb6223bf6bc679b9a19ca1ffde3348decfaeae23dbd73a106290fd", kill_on_drop: false }`
[INFO] [stdout] 7fc0ac7aafdb6223bf6bc679b9a19ca1ffde3348decfaeae23dbd73a106290fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7be11b5eef83a2862f6803a35e84d3b4dd294f0be159ff54e1c4c1de0b02fe8e
[INFO] running `Command { std: "docker" "start" "-a" "7be11b5eef83a2862f6803a35e84d3b4dd294f0be159ff54e1c4c1de0b02fe8e", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `RealSki`
[INFO] [stdout]  --> src/make.rs:4:21
[INFO] [stdout]   |
[INFO] [stdout] 4 | 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]    Compiling gorf-lcobj v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `RealSki`
[INFO] [stdout]  --> src/make.rs:4:21
[INFO] [stdout]   |
[INFO] [stdout] 4 | 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 0.49s
[INFO] running `Command { std: "docker" "inspect" "7be11b5eef83a2862f6803a35e84d3b4dd294f0be159ff54e1c4c1de0b02fe8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7be11b5eef83a2862f6803a35e84d3b4dd294f0be159ff54e1c4c1de0b02fe8e", kill_on_drop: false }`
[INFO] [stdout] 7be11b5eef83a2862f6803a35e84d3b4dd294f0be159ff54e1c4c1de0b02fe8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c3862782e72687458318d628b8c4dcda842b8f094622f648b0ec665de6f13ed4
[INFO] running `Command { std: "docker" "start" "-a" "c3862782e72687458318d628b8c4dcda842b8f094622f648b0ec665de6f13ed4", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `RealSki`
[INFO] [stdout] 
[INFO] [stderr]  --> src/make.rs:4:21
[INFO] [stdout] running 0 tests
[INFO] [stderr]   |
[INFO] [stdout] 
[INFO] [stderr] 4 | use gorf_kiselyov::{RealSki, Ski};
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]   |                     ^^^^^^^
[INFO] [stdout] 
[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 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/gorf_lcobj-b810d90eead180e0)
[INFO] [stderr]    Doc-tests gorf_lcobj
[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" "c3862782e72687458318d628b8c4dcda842b8f094622f648b0ec665de6f13ed4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3862782e72687458318d628b8c4dcda842b8f094622f648b0ec665de6f13ed4", kill_on_drop: false }`
[INFO] [stdout] c3862782e72687458318d628b8c4dcda842b8f094622f648b0ec665de6f13ed4