[INFO] fetching crate basic-lang 0.6.0...
[INFO] testing basic-lang-0.6.0 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] extracting crate basic-lang 0.6.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate basic-lang 0.6.0 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate basic-lang 0.6.0
[INFO] finished tweaking crates.io crate basic-lang 0.6.0
[INFO] tweaked toml for crates.io crate basic-lang 0.6.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate basic-lang 0.6.0 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b610979901404add824acb9187b95a5ca3e356e7c7dac5ef9e26cb615052fc31
[INFO] running `"docker" "start" "-a" "b610979901404add824acb9187b95a5ca3e356e7c7dac5ef9e26cb615052fc31"`
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling fnv v1.0.6
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling cc v1.0.50
[INFO] [stderr]    Compiling pkg-config v0.3.17
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling bytes v0.5.4
[INFO] [stderr]    Compiling slab v0.4.2
[INFO] [stderr]    Compiling futures-core v0.3.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.10
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling pin-project-lite v0.1.4
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling version_check v0.9.1
[INFO] [stderr]    Compiling itoa v0.4.5
[INFO] [stderr]    Compiling smallvec v1.3.0
[INFO] [stderr]    Compiling foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling openssl v0.10.29
[INFO] [stderr]    Compiling futures-sink v0.3.4
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling native-tls v0.2.4
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling httparse v1.3.4
[INFO] [stderr]    Compiling pin-utils v0.1.0-alpha.4
[INFO] [stderr]    Compiling futures-io v0.3.4
[INFO] [stderr]    Compiling futures-task v0.3.4
[INFO] [stderr]    Compiling serde v1.0.106
[INFO] [stderr]    Compiling try-lock v0.2.2
[INFO] [stderr]    Compiling nix v0.17.0
[INFO] [stderr]    Compiling tower-service v0.3.0
[INFO] [stderr]    Compiling build_const v0.2.1
[INFO] [stderr]    Compiling encoding_rs v0.8.22
[INFO] [stderr]    Compiling mime v0.3.16
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling dtoa v0.4.5
[INFO] [stderr]    Compiling ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling base64 v0.11.0
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling futures-channel v0.3.4
[INFO] [stderr]    Compiling foreign-types v0.3.2
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling unicode-bidi v0.3.4
[INFO] [stderr]    Compiling unicode-normalization v0.1.12
[INFO] [stderr]    Compiling http v0.2.1
[INFO] [stderr]    Compiling indexmap v1.3.2
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling crc v1.8.1
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling smallvec v0.6.13
[INFO] [stderr]    Compiling futures-util v0.3.4
[INFO] [stderr]    Compiling smallstr v0.1.0
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling idna v0.2.0
[INFO] [stderr]    Compiling openssl-sys v0.9.55
[INFO] [stderr]    Compiling mime_guess v2.0.3
[INFO] [stderr]    Compiling url v2.1.1
[INFO] [stderr]    Compiling http-body v0.3.1
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling net2 v0.2.33
[INFO] [stderr]    Compiling num_cpus v1.12.0
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling mio v0.6.21
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling chrono v0.4.11
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling tokio v0.2.18
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]    Compiling terminfo v0.6.1
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling tokio-tls v0.3.0
[INFO] [stderr]    Compiling serde_urlencoded v0.6.1
[INFO] [stderr]    Compiling ctrlc v3.1.4
[INFO] [stderr]    Compiling pin-project-internal v0.4.9
[INFO] [stderr]    Compiling h2 v0.2.4
[INFO] [stderr]    Compiling pin-project v0.4.9
[INFO] [stderr]    Compiling hyper v0.13.4
[INFO] [stderr]    Compiling mortal v0.2.1
[INFO] [stderr]    Compiling linefeed v0.6.0
[INFO] [stderr]    Compiling hyper-tls v0.4.1
[INFO] [stderr]    Compiling reqwest v0.10.4
[INFO] [stderr]    Compiling basic-lang v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 40s
[INFO] running `"docker" "inspect" "b610979901404add824acb9187b95a5ca3e356e7c7dac5ef9e26cb615052fc31"`
[INFO] running `"docker" "rm" "-f" "b610979901404add824acb9187b95a5ca3e356e7c7dac5ef9e26cb615052fc31"`
[INFO] [stdout] b610979901404add824acb9187b95a5ca3e356e7c7dac5ef9e26cb615052fc31
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"`
[INFO] [stdout] d9ec9476b8a495cee372da6c38647075a1a5a836d19ce3abfd3fbe484abe8437
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "d9ec9476b8a495cee372da6c38647075a1a5a836d19ce3abfd3fbe484abe8437"`
[INFO] [stderr]    Compiling basic-lang v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.60s
[INFO] running `"docker" "inspect" "d9ec9476b8a495cee372da6c38647075a1a5a836d19ce3abfd3fbe484abe8437"`
[INFO] running `"docker" "rm" "-f" "d9ec9476b8a495cee372da6c38647075a1a5a836d19ce3abfd3fbe484abe8437"`
[INFO] [stdout] d9ec9476b8a495cee372da6c38647075a1a5a836d19ce3abfd3fbe484abe8437
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4097de9deee6b04236402d0dcb0d2d111785f571016d3e92aa47e103b93b964f
[INFO] running `"docker" "start" "-a" "4097de9deee6b04236402d0dcb0d2d111785f571016d3e92aa47e103b93b964f"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.53s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/basic-897d3542e615fa50
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/expression_test-3786e192f3299f28
[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] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test_precedence ... ok
[INFO] [stdout] test test_variables ... ok
[INFO] [stdout] test test_int_division ... ok
[INFO] [stdout] test test_array_basics ... ok
[INFO] [stdout] test test_left_assoc ... ok
[INFO] [stdout] test test_hex_octal ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/function_test-6f807c5b2eddf26c
[INFO] [stdout] 
[INFO] [stdout] running 32 tests
[INFO] [stdout] test test_fn_exp ... ok
[INFO] [stdout] test test_fn_chr ... ok
[INFO] [stdout] test test_fn_atn ... ok
[INFO] [stdout] test test_built_in_reserved ... ok
[INFO] [stdout] test test_fn_cint ... ok
[INFO] [stdout] test test_fn_cos ... ok
[INFO] [stdout] test test_fn_asc ... ok
[INFO] [stdout] test test_fn_fix ... ok
[INFO] [stdout] test test_fn_abs ... ok
[INFO] [stdout] test test_fn_date ... ok
[INFO] [stdout] test test_fn_csng ... ok
[INFO] [stdout] test test_fn_cdbl ... ok
[INFO] [stdout] test test_fn_sqr ... ok
[INFO] [stdout] test test_fn_string ... ok
[INFO] [stdout] test test_fn_log ... ok
[INFO] [stdout] test test_fn_hex ... ok
[INFO] [stdout] test test_fn_right ... ok
[INFO] [stdout] test test_fn_left ... ok
[INFO] [stdout] test test_fn_sin ... ok
[INFO] [stdout] test test_fn_mid ... ok
[INFO] [stdout] test test_fn_str ... ok
[INFO] [stdout] test test_fn_val ... ok
[INFO] [stdout] test test_fn_rnd ... ok
[INFO] [stdout] test test_fn_spc ... ok
[INFO] [stdout] test test_fn_len ... ok
[INFO] [stdout] test test_fn_int ... ok
[INFO] [stdout] test test_fn_oct ... ok
[INFO] [stdout] test test_fn_pos ... ok
[INFO] [stdout] test test_fn_sgn ... ok
[INFO] [stdout] test test_fn_instr ... ok
[INFO] [stdout] test test_fn_tab ... ok
[INFO] [stdout] test test_fn_tan ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lex_test-a5069cd5e184dffc
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test test_line_number_only ... ok
[INFO] [stdout] test test_insert_spacing ... ok
[INFO] [stdout] test test_remark1 ... ok
[INFO] [stdout] test test_remark2 ... ok
[INFO] [stdout] test test_print_1 ... ok
[INFO] [stdout] test test_trim_start ... ok
[INFO] [stdout] test test_string_at_start ... ok
[INFO] [stdout] test test_empty ... ok
[INFO] [stdout] test test_print_2 ... ok
[INFO] [stdout] test test_direct ... ok
[INFO] [stdout] test test_indirect ... ok
[INFO] [stdout] test test_go_to_2 ... ok
[INFO] [stdout] test test_go_to_1 ... ok
[INFO] [stdout] test test_annotated_numbers ... ok
[INFO] [stdout] test test_go_sub_2 ... ok
[INFO] [stdout] test test_numbers ... ok
[INFO] [stdout] test test_for_loop ... ok
[INFO] [stdout] test test_unknown ... ok
[INFO] [stdout] test test_dangling_exponent ... ok
[INFO] [stdout] test test_ident_with_word ... ok
[INFO] [stdout] test test_do_not_trim_start ... ok
[INFO] [stdout] test test_eq_gt ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/parse_test-8cc7faefa1107725
[INFO] [stdout] running 7 tests
[INFO] [stdout] test test_functions ... ok
[INFO] [stdout] test test_remarks ... ok
[INFO] [stdout] test test_printer_list ... ok
[INFO] [stdout] test test_let_foo_eq_bar ... ok
[INFO] [stdout] test test_literals ... ok
[INFO] [stdout] test test_unary ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/statement_test-1f2fa9f585f94eb4
[INFO] [stdout] test test_precedence_and_paren ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test test_def_fn ... ok
[INFO] [stdout] test test_breaking_out_of_for_loop_with_goto ... ok
[INFO] [stdout] test test_indirect_error ... ok
[INFO] [stdout] test test_for_loop_always_runs_once ... ok
[INFO] [stdout] test test_gosub_return ... ok
[INFO] [stdout] test test_if_then ... ok
[INFO] [stdout] test test_let_mid_statement ... ok
[INFO] [stdout] test test_on_gosub_invalid ... ok
[INFO] [stdout] test test_if_then_else ... ok
[INFO] [stdout] test test_erase ... ok
[INFO] [stdout] test test_new ... ok
[INFO] [stdout] test test_read_data ... ok
[INFO] [stdout] test test_end_cont ... ok
[INFO] [stdout] test test_deftype ... ok
[INFO] [stdout] test test_for_loop_assign_step_after_var ... ok
[INFO] [stdout] test test_while_wend_nested ... ok
[INFO] [stdout] test test_input_to_array ... ok
[INFO] [stdout] test test_on_gosub_neg ... ok
[INFO] [stdout] test test_on_gosub ... ok
[INFO] [stdout] test test_tron_troff ... ok
[INFO] [stdout] test test_stop_cont ... ok
[INFO] [stdout] test test_restore_data ... ok
[INFO] [stdout] test test_while_wend_not_nested ... ok
[INFO] [stdout] test test_swap ... ok
[INFO] [stderr]    Doc-tests basic
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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 `"docker" "inspect" "4097de9deee6b04236402d0dcb0d2d111785f571016d3e92aa47e103b93b964f"`
[INFO] running `"docker" "rm" "-f" "4097de9deee6b04236402d0dcb0d2d111785f571016d3e92aa47e103b93b964f"`
[INFO] [stdout] 4097de9deee6b04236402d0dcb0d2d111785f571016d3e92aa47e103b93b964f