[INFO] updating cached repository https://github.com/koba-e964/min-caml-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f121170ba2f74bf44e305df7cf215b27cc848e3c
[INFO] testing koba-e964/min-caml-rust against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkoba-e964%2Fmin-caml-rust" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/koba-e964/min-caml-rust 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 git repo https://github.com/koba-e964/min-caml-rust
[INFO] finished tweaking git repo https://github.com/koba-e964/min-caml-rust
[INFO] tweaked toml for git repo https://github.com/koba-e964/min-caml-rust written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/koba-e964/min-caml-rust 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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8f2427f14643048ee71dab9e607de1f5ec9a32b1f8063c8163ee07ea4d4b9c81
[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" "8f2427f14643048ee71dab9e607de1f5ec9a32b1f8063c8163ee07ea4d4b9c81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f2427f14643048ee71dab9e607de1f5ec9a32b1f8063c8163ee07ea4d4b9c81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f2427f14643048ee71dab9e607de1f5ec9a32b1f8063c8163ee07ea4d4b9c81", kill_on_drop: false }`
[INFO] [stdout] 8f2427f14643048ee71dab9e607de1f5ec9a32b1f8063c8163ee07ea4d4b9c81
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 78e6bdc55923d43e218b7c1eea2428d356b239b71628a716b8f1a4238c3e25d3
[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" "78e6bdc55923d43e218b7c1eea2428d356b239b71628a716b8f1a4238c3e25d3", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.2.0
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling num-traits v0.2.6
[INFO] [stderr]    Compiling lazy_static v1.3.0
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling ordered-float v1.0.2
[INFO] [stderr]    Compiling min-caml-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized] target(s) in 13.02s
[INFO] running `Command { std: "docker" "inspect" "78e6bdc55923d43e218b7c1eea2428d356b239b71628a716b8f1a4238c3e25d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78e6bdc55923d43e218b7c1eea2428d356b239b71628a716b8f1a4238c3e25d3", kill_on_drop: false }`
[INFO] [stdout] 78e6bdc55923d43e218b7c1eea2428d356b239b71628a716b8f1a4238c3e25d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f51e027b5a78184e2a3a4d24727a5385707e47ad78ae07149ee97ba64f5a1610
[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" "f51e027b5a78184e2a3a4d24727a5385707e47ad78ae07149ee97ba64f5a1610", kill_on_drop: false }`
[INFO] [stderr]    Compiling min-caml-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized] target(s) in 8.07s
[INFO] running `Command { std: "docker" "inspect" "f51e027b5a78184e2a3a4d24727a5385707e47ad78ae07149ee97ba64f5a1610", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f51e027b5a78184e2a3a4d24727a5385707e47ad78ae07149ee97ba64f5a1610", kill_on_drop: false }`
[INFO] [stdout] f51e027b5a78184e2a3a4d24727a5385707e47ad78ae07149ee97ba64f5a1610
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b2fdc12604a37d89e550a40117057a5676bfbad0daf9b33072ac5615535036a3
[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" "b2fdc12604a37d89e550a40117057a5676bfbad0daf9b33072ac5615535036a3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized] target(s) in 0.12s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/min_caml_rust-82f60564da069697
[INFO] [stdout] 
[INFO] [stdout] running 60 tests
[INFO] [stdout] test k_normal::tests::test_fv_let_unused ... ok
[INFO] [stdout] test beta::tests::test_does_not_affect ... ok
[INFO] [stdout] test k_normal::tests::test_g_app ... ok
[INFO] [stdout] test k_normal::tests::test_g_array_int ... ok
[INFO] [stdout] test k_normal::tests::test_g_extfunapp ... ok
[INFO] [stdout] test k_normal::tests::test_g_if ... ok
[INFO] [stdout] test k_normal::tests::test_g_let_tuple ... ok
[INFO] [stdout] test k_normal::tests::test_g_letrec ... ok
[INFO] [stdout] test k_normal::tests::test_g_tuple ... ok
[INFO] [stdout] test parser::tests::test_app ... ok
[INFO] [stdout] test parser::tests::test_array_create ... ok
[INFO] [stdout] test parser::tests::test_comma ... ok
[INFO] [stdout] test k_normal::tests::test_fv_let ... ok
[INFO] [stdout] test alpha::tests::test_extarray ... ok
[INFO] [stdout] test beta::tests::test_let_tuple ... ok
[INFO] [stdout] test elim::tests::test_unnecessary_lettuple ... ok
[INFO] [stdout] test elim::tests::test_unnecessary_letrec ... ok
[INFO] [stdout] test elim::tests::test_unnecessary_let ... ok
[INFO] [stdout] test assoc::tests::test_does_not_affect ... ok
[INFO] [stdout] test assoc::tests::test_let_var ... ok
[INFO] [stdout] test closure::tests::test_g_appdir ... ok
[INFO] [stdout] test closure::tests::test_g_if ... ok
[INFO] [stdout] test const_fold::tests::test_constfold_ops ... ok
[INFO] [stdout] test beta::tests::test_let_var ... ok
[INFO] [stdout] test inline::tests::test_inline ... ok
[INFO] [stdout] test typing::tests::test_deref_typ ... ok
[INFO] [stdout] test typing::tests::test_deref_typ_unresolved ... ok
[INFO] [stdout] test parser::tests::test_let ... ok
[INFO] [stdout] test typing::tests::test_typing_ext_print ... ok
[INFO] [stdout] test typing::tests::test_typing_extenv ... ok
[INFO] [stdout] test parser::tests::test_exp_not ... ok
[INFO] [stdout] test const_fold::tests::test_constfold_tuple ... ok
[INFO] [stdout] test x86::reg_alloc::tests::test_alloc ... ok
[INFO] [stdout] test typing::tests::test_typing_add ... ok
[INFO] [stdout] test typing::tests::test_typing_extenv_negative ... ok
[INFO] [stdout] test x86::reg_alloc::tests::test_alloc_not_in_preference ... ok
[INFO] [stdout] test x86::reg_alloc::tests::test_find_p ... ok
[INFO] [stdout] test x86::reg_alloc::tests::test_find ... ok
[INFO] [stdout] test x86::simm::tests::imm_in_add_first_is_inlined ... ok
[INFO] [stdout] test x86::simm::tests::imm_in_add_is_inlined ... ok
[INFO] [stdout] test parser::tests::test_mult ... ok
[INFO] [stdout] test parser::tests::test_comp ... ok
[INFO] [stdout] test x86::simm::tests::imm_in_comp_first_is_inlined ... ok
[INFO] [stdout] test x86::simm::tests::imm_in_comp_is_inlined ... ok
[INFO] [stdout] test x86::simm::tests::imm_in_mov_is_inlined ... ok
[INFO] [stdout] test x86::simm::tests::imm_in_then_clause_of_comp_is_inlined ... ok
[INFO] [stdout] test parser::tests::test_lettuple ... ok
[INFO] [stdout] test x86::simm::tests::imm_in_then_clause_of_fcomp_is_inlined ... ok
[INFO] [stdout] test parser::tests::test_unary_minus ... ok
[INFO] [stdout] test parser::tests::test_letrec ... ok
[INFO] [stdout] test parser::tests::test_if ... ok
[INFO] [stdout] test x86::virtual_asm::tests::test_comparison ... ok
[INFO] [stdout] test typing::tests::test_typing_array ... ok
[INFO] [stdout] test typing::tests::test_typing_tuple ... ok
[INFO] [stdout] test parser::tests::test_semicolon ... ok
[INFO] [stdout] test parser::tests::test_multadd ... ok
[INFO] [stdout] test parser::tests::test_if2 ... ok
[INFO] [stdout] test x86::virtual_asm::tests::test_make_closure ... ok
[INFO] [stdout] test typing::tests::test_typing_letrec ... ok
[INFO] [stdout] test parser::tests::test_simple_exp ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 60 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/min_caml_rust-83da3bdb75fe94fc
[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] [stderr]    Doc-tests min-caml-rust
[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" "b2fdc12604a37d89e550a40117057a5676bfbad0daf9b33072ac5615535036a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2fdc12604a37d89e550a40117057a5676bfbad0daf9b33072ac5615535036a3", kill_on_drop: false }`
[INFO] [stdout] b2fdc12604a37d89e550a40117057a5676bfbad0daf9b33072ac5615535036a3