[INFO] fetching crate calculator_util 0.1.2...
[INFO] testing calculator_util-0.1.2 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate calculator_util 0.1.2 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate calculator_util 0.1.2
[INFO] finished tweaking crates.io crate calculator_util 0.1.2
[INFO] tweaked toml for crates.io crate calculator_util 0.1.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate calculator_util 0.1.2 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 3a7e819392b71bcdad9b7d4c05c15ed2685c13c9b2f12923753e4e6ad4b8961b
[INFO] running `Command { std: "docker" "start" "-a" "3a7e819392b71bcdad9b7d4c05c15ed2685c13c9b2f12923753e4e6ad4b8961b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a7e819392b71bcdad9b7d4c05c15ed2685c13c9b2f12923753e4e6ad4b8961b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a7e819392b71bcdad9b7d4c05c15ed2685c13c9b2f12923753e4e6ad4b8961b", kill_on_drop: false }`
[INFO] [stdout] 3a7e819392b71bcdad9b7d4c05c15ed2685c13c9b2f12923753e4e6ad4b8961b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 94865dc94f9985ef26ffe9852fc7de77886278e7a98e84e6a022a86d0959577d
[INFO] running `Command { std: "docker" "start" "-a" "94865dc94f9985ef26ffe9852fc7de77886278e7a98e84e6a022a86d0959577d", kill_on_drop: false }`
[INFO] [stderr]    Compiling calculator_util v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "94865dc94f9985ef26ffe9852fc7de77886278e7a98e84e6a022a86d0959577d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94865dc94f9985ef26ffe9852fc7de77886278e7a98e84e6a022a86d0959577d", kill_on_drop: false }`
[INFO] [stdout] 94865dc94f9985ef26ffe9852fc7de77886278e7a98e84e6a022a86d0959577d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] b40e28c5bda5e28521c0ab13bd334a75e367ea7e3a30a2311f1e0d35c404b28a
[INFO] running `Command { std: "docker" "start" "-a" "b40e28c5bda5e28521c0ab13bd334a75e367ea7e3a30a2311f1e0d35c404b28a", kill_on_drop: false }`
[INFO] [stderr]    Compiling calculator_util v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "b40e28c5bda5e28521c0ab13bd334a75e367ea7e3a30a2311f1e0d35c404b28a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b40e28c5bda5e28521c0ab13bd334a75e367ea7e3a30a2311f1e0d35c404b28a", kill_on_drop: false }`
[INFO] [stdout] b40e28c5bda5e28521c0ab13bd334a75e367ea7e3a30a2311f1e0d35c404b28a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 4fe275c80d2351ac3137164d7cfc98e848cce8391c48ab2dbc6403abee53ac87
[INFO] running `Command { std: "docker" "start" "-a" "4fe275c80d2351ac3137164d7cfc98e848cce8391c48ab2dbc6403abee53ac87", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/calculator_util-3b4889348aeac4d3)
[INFO] [stderr]    Doc-tests calculator_util
[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] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test src/operations.rs - operations::asin (line 296) ... ok
[INFO] [stdout] test src/operations.rs - operations::pow (line 108) ... ok
[INFO] [stdout] test src/operations.rs - operations::add (line 10) ... ok
[INFO] [stdout] test src/lib.rs - ExprParser::eval (line 89) ... ok
[INFO] [stdout] test src/operations.rs - operations::sin (line 253) ... ok
[INFO] [stdout] test src/operations.rs - operations::abs (line 161) ... ok
[INFO] [stdout] test src/lib.rs - ExprParser::remove_spaces (line 27) ... ok
[INFO] [stdout] test src/operations.rs - operations::atan (line 309) ... ok
[INFO] [stdout] test src/lib.rs - ExprParser::to_postfix_vec (line 57) ... ok
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] test src/operations.rs - operations::acos (line 283) ... ok
[INFO] [stdout] test src/lib.rs - ExprParser::add_spaces (line 42) ... ok
[INFO] [stdout] test src/operations.rs - operations::sub (line 41) ... ok
[INFO] [stdout] test src/operations.rs - operations::mul (line 70) ... ok
[INFO] [stdout] test src/lib.rs - ExprParser::to_postfix (line 73) ... ok
[INFO] [stdout] test src/operations.rs - operations::cos (line 238) ... ok
[INFO] [stdout] test src/operations.rs - operations::sqrt (line 141) ... ok
[INFO] [stdout] test src/operations.rs - operations::div (line 90) ... ok
[INFO] [stdout] test src/operations.rs - operations::tan (line 268) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.90s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4fe275c80d2351ac3137164d7cfc98e848cce8391c48ab2dbc6403abee53ac87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fe275c80d2351ac3137164d7cfc98e848cce8391c48ab2dbc6403abee53ac87", kill_on_drop: false }`
[INFO] [stdout] 4fe275c80d2351ac3137164d7cfc98e848cce8391c48ab2dbc6403abee53ac87