[INFO] fetching crate calculator-thigon 0.1.1...
[INFO] testing calculator-thigon-0.1.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate calculator-thigon 0.1.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate calculator-thigon 0.1.1
[INFO] finished tweaking crates.io crate calculator-thigon 0.1.1
[INFO] tweaked toml for crates.io crate calculator-thigon 0.1.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate calculator-thigon 0.1.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate calculator-thigon 0.1.1 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4746e55ee9bca63a4ec0173d0c1a4fdf9e3b1dc2d0627498fed60f77f04c0ddb
[INFO] running `Command { std: "docker" "start" "-a" "4746e55ee9bca63a4ec0173d0c1a4fdf9e3b1dc2d0627498fed60f77f04c0ddb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4746e55ee9bca63a4ec0173d0c1a4fdf9e3b1dc2d0627498fed60f77f04c0ddb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4746e55ee9bca63a4ec0173d0c1a4fdf9e3b1dc2d0627498fed60f77f04c0ddb", kill_on_drop: false }`
[INFO] [stdout] 4746e55ee9bca63a4ec0173d0c1a4fdf9e3b1dc2d0627498fed60f77f04c0ddb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6fe2b7d19a7d586a314c58bd86dd839f42e5b59ad3467f62511a3f896243931a
[INFO] running `Command { std: "docker" "start" "-a" "6fe2b7d19a7d586a314c58bd86dd839f42e5b59ad3467f62511a3f896243931a", kill_on_drop: false }`
[INFO] [stderr]    Compiling calculator-thigon v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `sub`
[INFO] [stdout]  --> src/main.rs:1:37
[INFO] [stdout]   |
[INFO] [stdout] 1 | use calculator_thigon::calc1::{add, sub};
[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 imports: `multiply` and `rate`
[INFO] [stdout]  --> src/main.rs:2:32
[INFO] [stdout]   |
[INFO] [stdout] 2 | use calculator_thigon::calc2::{multiply, rate};
[INFO] [stdout]   |                                ^^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "6fe2b7d19a7d586a314c58bd86dd839f42e5b59ad3467f62511a3f896243931a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fe2b7d19a7d586a314c58bd86dd839f42e5b59ad3467f62511a3f896243931a", kill_on_drop: false }`
[INFO] [stdout] 6fe2b7d19a7d586a314c58bd86dd839f42e5b59ad3467f62511a3f896243931a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 617fff9403cf762b1281357a439b042ecf91684009b4adaabe3af10aa1278a0d
[INFO] running `Command { std: "docker" "start" "-a" "617fff9403cf762b1281357a439b042ecf91684009b4adaabe3af10aa1278a0d", kill_on_drop: false }`
[INFO] [stderr]    Compiling calculator-thigon v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `sub`
[INFO] [stdout]  --> src/main.rs:1:37
[INFO] [stdout]   |
[INFO] [stdout] 1 | use calculator_thigon::calc1::{add, sub};
[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 imports: `multiply` and `rate`
[INFO] [stdout]  --> src/main.rs:2:32
[INFO] [stdout]   |
[INFO] [stdout] 2 | use calculator_thigon::calc2::{multiply, rate};
[INFO] [stdout]   |                                ^^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "617fff9403cf762b1281357a439b042ecf91684009b4adaabe3af10aa1278a0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "617fff9403cf762b1281357a439b042ecf91684009b4adaabe3af10aa1278a0d", kill_on_drop: false }`
[INFO] [stdout] 617fff9403cf762b1281357a439b042ecf91684009b4adaabe3af10aa1278a0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dd892d3bb5f4b7913f844b902e9fd6603b1c827802c3e03bf9b74814501db64f
[INFO] running `Command { std: "docker" "start" "-a" "dd892d3bb5f4b7913f844b902e9fd6603b1c827802c3e03bf9b74814501db64f", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `sub`
[INFO] [stderr]  --> src/main.rs:1:37
[INFO] [stderr]   |
[INFO] [stderr] 1 | use calculator_thigon::calc1::{add, sub};
[INFO] [stderr]   |                                     ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `multiply` and `rate`
[INFO] [stderr]  --> src/main.rs:2:32
[INFO] [stderr]   |
[INFO] [stderr] 2 | use calculator_thigon::calc2::{multiply, rate};
[INFO] [stderr]   |                                ^^^^^^^^  ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `calculator-thigon` (bin "calculator-thigon" test) generated 2 warnings (run `cargo fix --bin "calculator-thigon" -p calculator-thigon --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/calculator_thigon-a68ee098f8d529b8)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::test_add ... ok
[INFO] [stdout] test tests::test_multiply ... ok
[INFO] [stdout] test tests::test_pow ... ok
[INFO] [stdout] test tests::test_log ... ok
[INFO] [stdout] test tests::test_sub ... ok
[INFO] [stdout] test tests::test_rate ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/calculator_thigon-2aea801005780491)
[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] [stderr]    Doc-tests calculator_thigon
[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" "dd892d3bb5f4b7913f844b902e9fd6603b1c827802c3e03bf9b74814501db64f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd892d3bb5f4b7913f844b902e9fd6603b1c827802c3e03bf9b74814501db64f", kill_on_drop: false }`
[INFO] [stdout] dd892d3bb5f4b7913f844b902e9fd6603b1c827802c3e03bf9b74814501db64f