[INFO] cloning repository https://github.com/levant47/calculator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/levant47/calculator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flevant47%2Fcalculator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flevant47%2Fcalculator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b2c6330102ca8f5452303c7925dea1a7bf38c154
[INFO] testing levant47/calculator against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flevant47%2Fcalculator" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/levant47/calculator on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/levant47/calculator
[INFO] finished tweaking git repo https://github.com/levant47/calculator
[INFO] tweaked toml for git repo https://github.com/levant47/calculator written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/levant47/calculator already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 82b0838eb1299e32bc3a74e78bd9ce112fb39180da221810877bfe3ee666255c
[INFO] running `Command { std: "docker" "start" "-a" "82b0838eb1299e32bc3a74e78bd9ce112fb39180da221810877bfe3ee666255c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "82b0838eb1299e32bc3a74e78bd9ce112fb39180da221810877bfe3ee666255c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82b0838eb1299e32bc3a74e78bd9ce112fb39180da221810877bfe3ee666255c", kill_on_drop: false }`
[INFO] [stdout] 82b0838eb1299e32bc3a74e78bd9ce112fb39180da221810877bfe3ee666255c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1443272c957a09e4af6c09878d4cf34e82cf90c353d59af3a6b3dd7051c5d0fa
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "1443272c957a09e4af6c09878d4cf34e82cf90c353d59af3a6b3dd7051c5d0fa", 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling calculator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.60s
[INFO] running `Command { std: "docker" "inspect" "1443272c957a09e4af6c09878d4cf34e82cf90c353d59af3a6b3dd7051c5d0fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1443272c957a09e4af6c09878d4cf34e82cf90c353d59af3a6b3dd7051c5d0fa", kill_on_drop: false }`
[INFO] [stdout] 1443272c957a09e4af6c09878d4cf34e82cf90c353d59af3a6b3dd7051c5d0fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 097eaeacec3dc5a44a8daf5b197be14db7fd2faf2fe09a2d4e3c68f4b7865dc0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "097eaeacec3dc5a44a8daf5b197be14db7fd2faf2fe09a2d4e3c68f4b7865dc0", kill_on_drop: false }`
[INFO] [stderr]    Compiling calculator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.84s
[INFO] running `Command { std: "docker" "inspect" "097eaeacec3dc5a44a8daf5b197be14db7fd2faf2fe09a2d4e3c68f4b7865dc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "097eaeacec3dc5a44a8daf5b197be14db7fd2faf2fe09a2d4e3c68f4b7865dc0", kill_on_drop: false }`
[INFO] [stdout] 097eaeacec3dc5a44a8daf5b197be14db7fd2faf2fe09a2d4e3c68f4b7865dc0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4209a4f88f2603020d366534170298adb48ed45820e0f5e84266a0b754ac0194
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4209a4f88f2603020d366534170298adb48ed45820e0f5e84266a0b754ac0194", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/calculator-f19e809b9a26752e)
[INFO] [stdout] running 42 tests
[INFO] [stdout] test tests::tokenize_parse_eval_long_sum ... ok
[INFO] [stdout] test ast::tests::parse_ast_single_multiplication ... ok
[INFO] [stdout] test tests::tokenize_parse_eval_multiplication_parenthesized_addition_power ... ok
[INFO] [stdout] test tests::tokenize_parse_eval_multiplication_power_addition ... ok
[INFO] [stdout] test tests::tokenize_parse_eval_negation ... ok
[INFO] [stdout] test tests::tokenize_parse_eval_one_addition_one_addition ... ok
[INFO] [stdout] test tests::tokenize_parse_eval_negation_subtraction ... ok
[INFO] [stdout] test tests::tokenize_parse_eval_fraction_addition ... ok
[INFO] [stdout] test tests::tokenize_parse_eval_division ... ok
[INFO] [stdout] test ast::tests::parse_ast_single_addition ... ok
[INFO] [stdout] test tests::tokenize_parse_eval_incorrect_syntax ... ok
[INFO] [stdout] test tests::tokenize_parse_eval_multiplication_parenthesized_addition ... ok
[INFO] [stdout] test tests::tokenize_parse_eval_addition_multiplication_power ... ok
[INFO] [stdout] test tests::tokenize_parse_eval_one_addition_one_multiplication_one_addition ... ok
[INFO] [stdout] test tests::tokenize_parse_eval_fraction_addition_multiplication_power ... ok
[INFO] [stdout] test tests::tokenize_parse_eval_one_multiplication ... ok
[INFO] [stdout] test tests::tokenize_parse_eval_fraction ... ok
[INFO] [stdout] test tests::tokenize_parse_eval_one_multiplication_one_addition ... ok
[INFO] [stdout] test tests::tokenize_parse_eval_power_multiplication_addition ... ok
[INFO] [stdout] test tests::tokenize_parse_eval_subtraction_multiplication ... ok
[INFO] [stdout] test tests::tokenize_parse_eval_sin_of_addition ... ok
[INFO] [stdout] test tests::tokenize_parse_eval_subtraction ... ok
[INFO] [stdout] test tests::tokenize_parse_eval_pi ... ok
[INFO] [stdout] test tokenization::tests::tokenize_name_literal_works ... ok
[INFO] [stdout] test tokenization::tests::tokenize_open_paren_works ... ok
[INFO] [stdout] test tokenization::tests::tokenize_sin ... ok
[INFO] [stdout] test tokenization::tests::tokenize_power_works ... ok
[INFO] [stdout] test tokenization::tests::tokenize_multiplication_works ... ok
[INFO] [stdout] test tokenization::tests::tokenize_number_literal_10 ... ok
[INFO] [stdout] test tokenization::tests::tokenize_single_addition ... ok
[INFO] [stdout] test tokenization::tests::tokenize_subtraction_works ... ok
[INFO] [stdout] test tests::tokenize_parse_eval_two_multiplications_one_addition ... ok
[INFO] [stdout] test tests::tokenize_parse_eval_sin ... ok
[INFO] [stdout] test tests::tokenize_parse_eval_sin_addition_sin ... ok
[INFO] [stdout] test tokenization::tests::tokenize_close_paren_works ... ok
[INFO] [stdout] test tests::tokenize_parse_eval_parenthesized_addition ... ok
[INFO] [stdout] test tests::tokenize_parse_eval_power_negation ... ok
[INFO] [stdout] test tests::tokenize_parse_eval_parenthesized_number ... ok
[INFO] [stdout] test tests::tokenize_parse_eval_power_negation_addition ... ok
[INFO] [stdout] test tests::tokenize_parse_eval_one_multiplication_one_addition_one_multiplication ... ok
[INFO] [stdout] test tests::tokenize_parse_eval_one_power ... ok
[INFO] [stdout] test tokenization::tests::tokenize_division_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 42 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4209a4f88f2603020d366534170298adb48ed45820e0f5e84266a0b754ac0194", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4209a4f88f2603020d366534170298adb48ed45820e0f5e84266a0b754ac0194", kill_on_drop: false }`
[INFO] [stdout] 4209a4f88f2603020d366534170298adb48ed45820e0f5e84266a0b754ac0194