[INFO] fetching crate ruschm 0.1.3...
[INFO] testing ruschm-0.1.3 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate ruschm 0.1.3 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate ruschm 0.1.3 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ruschm 0.1.3
[INFO] finished tweaking crates.io crate ruschm 0.1.3
[INFO] tweaked toml for crates.io crate ruschm 0.1.3 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate ruschm 0.1.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c6b688dbd7b244c5a111b95855afede4ba3a8a5c8e38e87429b11d6b16825a63
[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" "c6b688dbd7b244c5a111b95855afede4ba3a8a5c8e38e87429b11d6b16825a63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6b688dbd7b244c5a111b95855afede4ba3a8a5c8e38e87429b11d6b16825a63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6b688dbd7b244c5a111b95855afede4ba3a8a5c8e38e87429b11d6b16825a63", kill_on_drop: false }`
[INFO] [stdout] c6b688dbd7b244c5a111b95855afede4ba3a8a5c8e38e87429b11d6b16825a63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", 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] fd9c2cbb161ca10933365ed400c4f39402f6c0cbb861a30ad7cd357d96fdb766
[INFO] running `Command { std: "docker" "start" "-a" "fd9c2cbb161ca10933365ed400c4f39402f6c0cbb861a30ad7cd357d96fdb766", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.72
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling nix v0.17.0
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling utf8parse v0.2.0
[INFO] [stderr]    Compiling dirs-sys-next v0.1.0
[INFO] [stderr]    Compiling dirs-next v1.0.1
[INFO] [stderr]    Compiling rustyline v6.2.0
[INFO] [stderr]    Compiling ruschm v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.60s
[INFO] running `Command { std: "docker" "inspect" "fd9c2cbb161ca10933365ed400c4f39402f6c0cbb861a30ad7cd357d96fdb766", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd9c2cbb161ca10933365ed400c4f39402f6c0cbb861a30ad7cd357d96fdb766", kill_on_drop: false }`
[INFO] [stdout] fd9c2cbb161ca10933365ed400c4f39402f6c0cbb861a30ad7cd357d96fdb766
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c7588760e31a87647cb6d67673b475e8caafb2ab5f753d4793a0d3a5db8ac41
[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" "0c7588760e31a87647cb6d67673b475e8caafb2ab5f753d4793a0d3a5db8ac41", kill_on_drop: false }`
[INFO] [stderr]    Compiling ruschm v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.16s
[INFO] running `Command { std: "docker" "inspect" "0c7588760e31a87647cb6d67673b475e8caafb2ab5f753d4793a0d3a5db8ac41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c7588760e31a87647cb6d67673b475e8caafb2ab5f753d4793a0d3a5db8ac41", kill_on_drop: false }`
[INFO] [stdout] 0c7588760e31a87647cb6d67673b475e8caafb2ab5f753d4793a0d3a5db8ac41
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6a373dcf87c6687722041a074c77966c04af289ec99e150021af7abefb0a7ee3
[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" "6a373dcf87c6687722041a074c77966c04af289ec99e150021af7abefb0a7ee3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ruschm-02b36f3587a5bc5f
[INFO] [stdout] running 30 tests
[INFO] [stdout] test lexer::character ... ok
[INFO] [stdout] test lexer::atmosphere ... ok
[INFO] [stdout] test lexer::identifier ... ok
[INFO] [stdout] test lexer::number ... ok
[INFO] [stdout] test lexer::comment ... ok
[INFO] [stdout] test interpreter::procedure_definition ... ok
[INFO] [stdout] test interpreter::undefined ... ok
[INFO] [stdout] test interpreter::condition ... ok
[INFO] [stdout] test interpreter::variable_definition ... ok
[INFO] [stdout] test interpreter::number ... ok
[INFO] [stdout] test lexer::string ... ok
[INFO] [stdout] test interpreter::buildin_procedural ... ok
[INFO] [stdout] test lexer::simple_tokens ... ok
[INFO] [stdout] test interpreter::lambda_call ... ok
[INFO] [stdout] test interpreter::arithmetic ... ok
[INFO] [stdout] test parser::real_number ... ok
[INFO] [stdout] test parser::conditional ... ok
[INFO] [stdout] test interpreter::local_environment ... ok
[INFO] [stdout] test parser::identifier ... ok
[INFO] [stdout] test interpreter::procedure_as_data ... ok
[INFO] [stdout] test parser::import_declaration ... ok
[INFO] [stdout] test parser::integer ... ok
[INFO] [stdout] test parser::empty ... ok
[INFO] [stdout] test parser::rational ... ok
[INFO] [stdout] test parser::unmatched_parantheses ... ok
[INFO] [stdout] test parser::vector ... ok
[INFO] [stdout] test parser::procedure_call ... ok
[INFO] [stdout] test parser::lambda ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ruschm-fa73eba194c649ba
[INFO] [stdout] test parser::nested_procedure_call ... ok
[INFO] [stdout] test parser::definition ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test lexer::simple_tokens ... ok
[INFO] [stdout] test lexer::number ... ok
[INFO] [stdout] test lexer::identifier ... ok
[INFO] [stdout] test interpreter::variable_definition ... ok
[INFO] [stdout] test interpreter::procedure_definition ... ok
[INFO] [stdout] test interpreter::number ... ok
[INFO] [stdout] test interpreter::condition ... ok
[INFO] [stdout] test lexer::string ... ok
[INFO] [stdout] test parser::conditional ... ok
[INFO] [stdout] test parser::definition ... ok
[INFO] [stdout] test parser::empty ... ok
[INFO] [stdout] test parser::identifier ... ok
[INFO] [stdout] test parser::rational ... ok
[INFO] [stdout] test parser::integer ... ok
[INFO] [stdout] test lexer::atmosphere ... ok
[INFO] [stdout] test lexer::comment ... ok
[INFO] [stdout] test parser::import_declaration ... ok
[INFO] [stdout] test parser::real_number ... ok
[INFO] [stdout] test parser::unmatched_parantheses ... ok
[INFO] [stdout] test parser::procedure_call ... ok
[INFO] [stdout] test interpreter::undefined ... ok
[INFO] [stdout] test lexer::character ... ok
[INFO] [stdout] test parser::vector ... ok
[INFO] [stdout] test interpreter::lambda_call ... ok
[INFO] [stdout] test parser::nested_procedure_call ... ok
[INFO] [stdout] test parser::lambda ... ok
[INFO] [stdout] test interpreter::local_environment ... ok
[INFO] [stdout] test interpreter::buildin_procedural ... ok
[INFO] [stdout] test interpreter::arithmetic ... ok
[INFO] [stdout] test interpreter::procedure_as_data ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ruschm
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6a373dcf87c6687722041a074c77966c04af289ec99e150021af7abefb0a7ee3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a373dcf87c6687722041a074c77966c04af289ec99e150021af7abefb0a7ee3", kill_on_drop: false }`
[INFO] [stdout] 6a373dcf87c6687722041a074c77966c04af289ec99e150021af7abefb0a7ee3