[INFO] fetching crate rpn-reckoner 0.1.3...
[INFO] testing rpn-reckoner-0.1.3 against 1.95.0 for beta-1.96-2
[INFO] extracting crate rpn-reckoner 0.1.3 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate rpn-reckoner 0.1.3
[INFO] finished tweaking crates.io crate rpn-reckoner 0.1.3
[INFO] tweaked toml for crates.io crate rpn-reckoner 0.1.3 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rpn-reckoner 0.1.3 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rpn-reckoner 0.1.3 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 37c6504099cd86af81fe720ec631f5e90479889af2055cb01f0f11fd4f808515
[INFO] running `Command { std: "docker" "start" "-a" "37c6504099cd86af81fe720ec631f5e90479889af2055cb01f0f11fd4f808515", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "37c6504099cd86af81fe720ec631f5e90479889af2055cb01f0f11fd4f808515", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37c6504099cd86af81fe720ec631f5e90479889af2055cb01f0f11fd4f808515", kill_on_drop: false }`
[INFO] [stdout] 37c6504099cd86af81fe720ec631f5e90479889af2055cb01f0f11fd4f808515
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5d66da314207617db7253c0ed2f0e34e0bea9756876f6d6018280d8849b14cd3
[INFO] running `Command { std: "docker" "start" "-a" "5d66da314207617db7253c0ed2f0e34e0bea9756876f6d6018280d8849b14cd3", kill_on_drop: false }`
[INFO] [stderr]    Compiling rpn-reckoner v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "5d66da314207617db7253c0ed2f0e34e0bea9756876f6d6018280d8849b14cd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d66da314207617db7253c0ed2f0e34e0bea9756876f6d6018280d8849b14cd3", kill_on_drop: false }`
[INFO] [stdout] 5d66da314207617db7253c0ed2f0e34e0bea9756876f6d6018280d8849b14cd3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 331fc92c803ef5367fdc88ce760adc0d5148c25ad6305fcc23c583c8eb393701
[INFO] running `Command { std: "docker" "start" "-a" "331fc92c803ef5367fdc88ce760adc0d5148c25ad6305fcc23c583c8eb393701", kill_on_drop: false }`
[INFO] [stderr]    Compiling rpn-reckoner v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "331fc92c803ef5367fdc88ce760adc0d5148c25ad6305fcc23c583c8eb393701", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "331fc92c803ef5367fdc88ce760adc0d5148c25ad6305fcc23c583c8eb393701", kill_on_drop: false }`
[INFO] [stdout] 331fc92c803ef5367fdc88ce760adc0d5148c25ad6305fcc23c583c8eb393701
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 05425344faa0fd7a2eb1097f6f44e798143dfe0792c0e284e753757aca09b49f
[INFO] running `Command { std: "docker" "start" "-a" "05425344faa0fd7a2eb1097f6f44e798143dfe0792c0e284e753757aca09b49f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rpn_reckoner-e99d73817d3f226b)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test operation::tests::test_factorial ... ok
[INFO] [stdout] test test::tests::test_eval ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 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/rpn_reckoner-50063df613850fe4)
[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 rpn_reckoner
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.57s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "05425344faa0fd7a2eb1097f6f44e798143dfe0792c0e284e753757aca09b49f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05425344faa0fd7a2eb1097f6f44e798143dfe0792c0e284e753757aca09b49f", kill_on_drop: false }`
[INFO] [stdout] 05425344faa0fd7a2eb1097f6f44e798143dfe0792c0e284e753757aca09b49f
