[INFO] fetching crate ruschm 0.1.3...
[INFO] testing ruschm-0.1.3 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] extracting crate ruschm 0.1.3 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate ruschm 0.1.3 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "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-14/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" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b3332fca659a192d60125073aa24b5aabc153fef3b68af1979355e0aa81aaf19
[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" "b3332fca659a192d60125073aa24b5aabc153fef3b68af1979355e0aa81aaf19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b3332fca659a192d60125073aa24b5aabc153fef3b68af1979355e0aa81aaf19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3332fca659a192d60125073aa24b5aabc153fef3b68af1979355e0aa81aaf19", kill_on_drop: false }`
[INFO] [stdout] b3332fca659a192d60125073aa24b5aabc153fef3b68af1979355e0aa81aaf19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6f52dfc4c52cff0d2aa8c41f503e0d9e7c63e9760e8c17312fc2e2e2a6eb658e
[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" "6f52dfc4c52cff0d2aa8c41f503e0d9e7c63e9760e8c17312fc2e2e2a6eb658e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.72
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling nix v0.17.0
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling utf8parse v0.2.0
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling log v0.4.11
[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 29.07s
[INFO] running `Command { std: "docker" "inspect" "6f52dfc4c52cff0d2aa8c41f503e0d9e7c63e9760e8c17312fc2e2e2a6eb658e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f52dfc4c52cff0d2aa8c41f503e0d9e7c63e9760e8c17312fc2e2e2a6eb658e", kill_on_drop: false }`
[INFO] [stdout] 6f52dfc4c52cff0d2aa8c41f503e0d9e7c63e9760e8c17312fc2e2e2a6eb658e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 33866a2845d263879b90d8767db207b1c8fb8b8d85a42797699a63448911eb36
[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" "33866a2845d263879b90d8767db207b1c8fb8b8d85a42797699a63448911eb36", kill_on_drop: false }`
[INFO] [stderr]    Compiling ruschm v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.18s
[INFO] running `Command { std: "docker" "inspect" "33866a2845d263879b90d8767db207b1c8fb8b8d85a42797699a63448911eb36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33866a2845d263879b90d8767db207b1c8fb8b8d85a42797699a63448911eb36", kill_on_drop: false }`
[INFO] [stdout] 33866a2845d263879b90d8767db207b1c8fb8b8d85a42797699a63448911eb36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5dcfdc2a95736ddd96dabc6604b30aea14a6ac15b93bda3a83b4cc7edaf829af
[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" "5dcfdc2a95736ddd96dabc6604b30aea14a6ac15b93bda3a83b4cc7edaf829af", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ruschm-cd5fc402beb2f5f2
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test lexer::comment ... ok
[INFO] [stdout] test lexer::simple_tokens ... ok
[INFO] [stdout] test lexer::string ... ok
[INFO] [stdout] test interpreter::number ... ok
[INFO] [stdout] test interpreter::variable_definition ... ok
[INFO] [stdout] test interpreter::condition ... ok
[INFO] [stdout] test interpreter::arithmetic ... ok
[INFO] [stdout] test interpreter::procedure_definition ... ok
[INFO] [stdout] test interpreter::undefined ... ok
[INFO] [stdout] test lexer::atmosphere ... ok
[INFO] [stdout] test interpreter::local_environment ... ok
[INFO] [stdout] test lexer::identifier ... ok
[INFO] [stdout] test interpreter::procedure_as_data ... ok
[INFO] [stdout] test lexer::character ... ok
[INFO] [stdout] test lexer::number ... ok
[INFO] [stdout] test interpreter::lambda_call ... ok
[INFO] [stdout] test interpreter::buildin_procedural ... ok
[INFO] [stdout] test parser::identifier ... ok
[INFO] [stdout] test parser::procedure_call ... ok
[INFO] [stdout] test parser::rational ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ruschm-9130bf65ae4a27f9
[INFO] [stdout] test parser::conditional ... ok
[INFO] [stdout] test parser::real_number ... ok
[INFO] [stdout] test parser::import_declaration ... ok
[INFO] [stdout] test parser::empty ... ok
[INFO] [stdout] test parser::unmatched_parantheses ... ok
[INFO] [stdout] test parser::lambda ... ok
[INFO] [stdout] test parser::definition ... ok
[INFO] [stdout] test parser::nested_procedure_call ... ok
[INFO] [stdout] test parser::integer ... ok
[INFO] [stdout] test parser::vector ... 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::character ... ok
[INFO] [stdout] test lexer::atmosphere ... ok
[INFO] [stdout] test interpreter::procedure_as_data ... ok
[INFO] [stdout] test interpreter::procedure_definition ... ok
[INFO] [stdout] test interpreter::variable_definition ... ok
[INFO] [stdout] test lexer::string ... ok
[INFO] [stdout] test parser::conditional ... ok
[INFO] [stdout] test parser::empty ... ok
[INFO] [stdout] test parser::identifier ... ok
[INFO] [stdout] test interpreter::condition ... ok
[INFO] [stdout] test lexer::identifier ... ok
[INFO] [stdout] test parser::import_declaration ... ok
[INFO] [stdout] test lexer::comment ... ok
[INFO] [stdout] test interpreter::undefined ... ok
[INFO] [stdout] test lexer::simple_tokens ... ok
[INFO] [stdout] test interpreter::local_environment ... ok
[INFO] [stdout] test parser::definition ... ok
[INFO] [stdout] test lexer::number ... ok
[INFO] [stdout] test interpreter::number ... ok
[INFO] [stdout] test parser::real_number ... ok
[INFO] [stdout] test parser::integer ... ok
[INFO] [stdout] test parser::vector ... ok
[INFO] [stdout] test parser::unmatched_parantheses ... ok
[INFO] [stdout] test parser::procedure_call ... ok
[INFO] [stdout] test parser::rational ... ok
[INFO] [stdout] test interpreter::arithmetic ... ok
[INFO] [stdout] test parser::nested_procedure_call ... ok
[INFO] [stdout] test parser::lambda ... ok
[INFO] [stdout] test interpreter::lambda_call ... ok
[INFO] [stdout] test interpreter::buildin_procedural ... 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" "5dcfdc2a95736ddd96dabc6604b30aea14a6ac15b93bda3a83b4cc7edaf829af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5dcfdc2a95736ddd96dabc6604b30aea14a6ac15b93bda3a83b4cc7edaf829af", kill_on_drop: false }`
[INFO] [stdout] 5dcfdc2a95736ddd96dabc6604b30aea14a6ac15b93bda3a83b4cc7edaf829af