[INFO] fetching crate clc-engine 0.1.4...
[INFO] testing clc-engine-0.1.4 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate clc-engine 0.1.4 into /workspace/builds/worker-31/source
[INFO] validating manifest of crates.io crate clc-engine 0.1.4 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate clc-engine 0.1.4
[INFO] finished tweaking crates.io crate clc-engine 0.1.4
[INFO] tweaked toml for crates.io crate clc-engine 0.1.4 written to /workspace/builds/worker-31/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 06e21d69efcfe4b29e7deabff9331ff0fe5d8c95279b16fd667a3e8ada06de48
[INFO] running `Command { std: "docker" "start" "-a" "06e21d69efcfe4b29e7deabff9331ff0fe5d8c95279b16fd667a3e8ada06de48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06e21d69efcfe4b29e7deabff9331ff0fe5d8c95279b16fd667a3e8ada06de48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06e21d69efcfe4b29e7deabff9331ff0fe5d8c95279b16fd667a3e8ada06de48", kill_on_drop: false }`
[INFO] [stdout] 06e21d69efcfe4b29e7deabff9331ff0fe5d8c95279b16fd667a3e8ada06de48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fd451ed630901e79f4dafa05219bb51fc9e5bd4070545e5cf0b61adec281723b
[INFO] running `Command { std: "docker" "start" "-a" "fd451ed630901e79f4dafa05219bb51fc9e5bd4070545e5cf0b61adec281723b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling nom v7.1.1
[INFO] [stderr]    Compiling clc-engine v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.25s
[INFO] running `Command { std: "docker" "inspect" "fd451ed630901e79f4dafa05219bb51fc9e5bd4070545e5cf0b61adec281723b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd451ed630901e79f4dafa05219bb51fc9e5bd4070545e5cf0b61adec281723b", kill_on_drop: false }`
[INFO] [stdout] fd451ed630901e79f4dafa05219bb51fc9e5bd4070545e5cf0b61adec281723b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 20da5fb7f2a2a50b2574bd9f12640c127c3f53f6599ae4b3f2071cb314728143
[INFO] running `Command { std: "docker" "start" "-a" "20da5fb7f2a2a50b2574bd9f12640c127c3f53f6599ae4b3f2071cb314728143", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling crossbeam-utils v0.8.8
[INFO] [stderr]    Compiling semver v1.0.7
[INFO] [stderr]    Compiling libc v0.2.123
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling ryu v1.0.9
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling plotters-backend v0.3.2
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling itoa v1.0.1
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling half v1.8.2
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.8
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling plotters-svg v0.3.1
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.4
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling regex v1.5.5
[INFO] [stderr]    Compiling criterion-plot v0.4.4
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling clc-engine v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 23.44s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/clc_engine-303371dad41eb46a)
[INFO] running `Command { std: "docker" "inspect" "20da5fb7f2a2a50b2574bd9f12640c127c3f53f6599ae4b3f2071cb314728143", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20da5fb7f2a2a50b2574bd9f12640c127c3f53f6599ae4b3f2071cb314728143", kill_on_drop: false }`
[INFO] [stdout] 20da5fb7f2a2a50b2574bd9f12640c127c3f53f6599ae4b3f2071cb314728143
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5f66a8e0df6cc372aea4f0b24e14210d7032ed347bf6bce473e44b1a11742581
[INFO] running `Command { std: "docker" "start" "-a" "5f66a8e0df6cc372aea4f0b24e14210d7032ed347bf6bce473e44b1a11742581", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.68s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/clc_engine-303371dad41eb46a)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test calculator::tests::divide_by_zero ... ok
[INFO] [stdout] test eval::tests::test_eval_constant ... ok
[INFO] [stdout] test eval::tests::divided_by_zero ... ok
[INFO] [stdout] test eval::tests::test_eval_func_call ... ok
[INFO] [stdout] test expression::func_call::tests::func_call_new ... ok
[INFO] [stdout] test eval::tests::test_eval_func_call_sig ... ok
[INFO] [stdout] test parse::parse_impl::tests::parse_func_ident ... ok
[INFO] [stdout] test parse::parse_impl::tests::parse_operator ... ok
[INFO] [stdout] test parse::parse_impl::tests::parse_lambda_args ... ok
[INFO] [stdout] test parse::parse_impl::tests::parse_constant ... ok
[INFO] [stdout] test parse::parse_impl::tests::parse_lambda_body ... ok
[INFO] [stdout] test parse::parse_impl::tests::parse_nest ... ok
[INFO] [stdout] test parse::parse_impl::tests::parse_lambda ... ok
[INFO] [stdout] test parse::parse_impl::tests::parse_func_body ... ok
[INFO] [stdout] test parse::parse_impl::tests::parse_expression ... ok
[INFO] [stdout] test parse::parse_impl::tests::parse_mul ... ok
[INFO] [stdout] test calculator::tests::calculate_line ... ok
[INFO] [stdout] test parse::parse_impl::tests::parse_literal ... ok
[INFO] [stderr]    Doc-tests clc-engine
[INFO] [stdout] test parse::parse_impl::tests::parse_func_call ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 17) ... ok
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.13s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5f66a8e0df6cc372aea4f0b24e14210d7032ed347bf6bce473e44b1a11742581", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f66a8e0df6cc372aea4f0b24e14210d7032ed347bf6bce473e44b1a11742581", kill_on_drop: false }`
[INFO] [stdout] 5f66a8e0df6cc372aea4f0b24e14210d7032ed347bf6bce473e44b1a11742581