Trace number 1796494

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minisat2-simp 070721? (TO) 1200.21 1200.68

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq6.cnf
MD5SUM580dc3969c4e46e50013253fd4ac9139
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables209724
Number of clauses3634677
Sum of the clauses size10547961
Maximum clause length169
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 23415202
Number of clauses of size 349840
Number of clauses of size 46998
Number of clauses of size 514973
Number of clauses of size over 5147663

Solver Data 

0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  209724                                               |
0.00/0.00	|  Number of clauses:    3634677                                              |
4.06/4.20	|  Parsing time:         3.81         s                                       |
52.34/52.47	============================[ Search Statistics ]==============================
52.34/52.47	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
52.34/52.47	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
52.34/52.47	===============================================================================
52.34/52.47	|         0 |  161659  3486112 10556928 |  1162037        0    nan |  0.000 % |
52.75/52.89	|       100 |  161659  3486112 10556928 |  1278241      100     52 |  0.007 % |
53.24/53.36	|       250 |  161659  3486112 10556928 |  1406065      250     47 |  0.007 % |
53.64/53.79	|       476 |  161659  3486112 10556928 |  1546671      476     42 |  0.007 % |
54.04/54.10	|       813 |  161659  3486112 10556928 |  1701338      813     41 |  0.007 % |
54.64/54.70	|      1320 |  161659  3486112 10556928 |  1871472     1320     42 |  0.007 % |
55.24/55.35	|      2079 |  161659  3486112 10556928 |  2058620     2079     39 |  0.007 % |
57.05/57.18	|      3218 |  161659  3486112 10556928 |  2264482     3218     42 |  0.007 % |
58.55/58.63	|      4926 |  161659  3486112 10556928 |  2490930     4926     47 |  0.007 % |
60.65/60.80	|      7488 |  161659  3486112 10556928 |  2740023     7488     67 |  0.007 % |
63.85/63.99	|     11332 |  161659  3486112 10556928 |  3014025    11332     83 |  0.007 % |
68.55/68.60	|     17098 |  161659  3486112 10556928 |  3315428    17098     79 |  0.007 % |
76.04/76.17	|     25747 |  161659  3486112 10556928 |  3646970    25747     75 |  0.007 % |
85.04/85.18	|     38721 |  161659  3486112 10556928 |  4011668    38721     69 |  0.007 % |
99.94/100.01	|     58182 |  161659  3486112 10556928 |  4412834    58182     63 |  0.007 % |
121.93/122.09	|     87374 |  161659  3486112 10556928 |  4854118    87374     58 |  0.007 % |
162.50/162.66	|    131164 |  161659  3486112 10556928 |  5339530   131164     56 |  0.007 % |
237.98/238.18	|    196848 |  161659  3486112 10556928 |  5873483   196848    167 |  0.007 % |
349.54/349.78	|    295374 |  161659  3486112 10556928 |  6460831   295374    174 |  0.007 % |
562.56/562.87	|    443163 |  161659  3486112 10556928 |  7106914   443163    164 |  0.007 % |
962.61/963.09	|    664846 |  161659  3486112 10556928 |  7817606   664846    314 |  0.007 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1796494-1242076595/watcher-1796494-1242076595 -o /tmp/evaluation-result-1796494-1242076595/solver-1796494-1242076595 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1796494-1242076595.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4841
/proc/meminfo: memFree=1339592/2055920 swapFree=4180356/4192956
[pid=4841] ppid=4839 vsize=1916 CPUtime=0
/proc/4841/stat : 4841 (minisat_static) R 4839 4841 4669 0 -1 4194304 324 0 0 0 0 0 0 0 20 0 1 0 235694619 1961984 310 1992294400 134512640 135243866 4294956256 18446744073709551615 134770158 0 0 4096 3 0 0 0 17 1 0 0
/proc/4841/statm: 479 316 50 178 0 299 0

[startup+0.0228379 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4841
/proc/meminfo: memFree=1339592/2055920 swapFree=4180356/4192956
[pid=4841] ppid=4839 vsize=3260 CPUtime=0.01
/proc/4841/stat : 4841 (minisat_static) R 4839 4841 4669 0 -1 4194304 693 0 0 0 1 0 0 0 20 0 1 0 235694619 3338240 678 1992294400 134512640 135243866 4294956256 18446744073709551615 134547865 0 0 4096 3 0 0 0 17 1 0 0
/proc/4841/statm: 815 678 65 178 0 635 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3260

[startup+0.101868 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4841
/proc/meminfo: memFree=1339592/2055920 swapFree=4180356/4192956
[pid=4841] ppid=4839 vsize=8360 CPUtime=0.09
/proc/4841/stat : 4841 (minisat_static) R 4839 4841 4669 0 -1 4194304 1923 0 0 0 8 1 0 0 20 0 1 0 235694619 8560640 1908 1992294400 134512640 135243866 4294956256 18446744073709551615 134538317 0 0 4096 3 0 0 0 17 0 0 0
/proc/4841/statm: 2090 1908 65 178 0 1910 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8360

[startup+0.301903 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4841
/proc/meminfo: memFree=1339592/2055920 swapFree=4180356/4192956
[pid=4841] ppid=4839 vsize=21440 CPUtime=0.28
/proc/4841/stat : 4841 (minisat_static) R 4839 4841 4669 0 -1 4194304 5050 0 0 0 25 3 0 0 23 0 1 0 235694619 21954560 5035 1992294400 134512640 135243866 4294956256 18446744073709551615 134515789 0 0 4096 3 0 0 0 17 0 0 0
/proc/4841/statm: 5360 5035 65 178 0 5180 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 21440

[startup+0.702983 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4841
/proc/meminfo: memFree=1339592/2055920 swapFree=4180356/4192956
[pid=4841] ppid=4839 vsize=47172 CPUtime=0.68
/proc/4841/stat : 4841 (minisat_static) R 4839 4841 4669 0 -1 4194304 11135 0 0 0 63 5 0 0 25 0 1 0 235694619 48304128 11120 1992294400 134512640 135243866 4294956256 18446744073709551615 134538356 0 0 4096 3 0 0 0 17 0 0 0
/proc/4841/statm: 11793 11120 65 178 0 11613 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 47172

[startup+1.50113 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4842
/proc/meminfo: memFree=1275392/2055920 swapFree=4180356/4192956
[pid=4841] ppid=4839 vsize=92944 CPUtime=1.47
/proc/4841/stat : 4841 (minisat_static) R 4839 4841 4669 0 -1 4194304 22460 0 0 0 133 14 0 0 25 0 1 0 235694619 95174656 22445 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/4841/statm: 23236 22445 65 178 0 23056 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 92944

[startup+3.10146 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4842
/proc/meminfo: memFree=1216704/2055920 swapFree=4180356/4192956
[pid=4841] ppid=4839 vsize=188916 CPUtime=3.07
/proc/4841/stat : 4841 (minisat_static) R 4839 4841 4669 0 -1 4194304 44240 0 0 0 279 28 0 0 25 0 1 0 235694619 193449984 44225 1992294400 134512640 135243866 4294956256 18446744073709551615 134515816 0 0 4096 3 0 0 0 17 0 0 0
/proc/4841/statm: 47229 44225 65 178 0 47049 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 188916

[startup+6.30209 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4842
/proc/meminfo: memFree=1104384/2055920 swapFree=4180356/4192956
[pid=4841] ppid=4839 vsize=258484 CPUtime=6.27
/proc/4841/stat : 4841 (minisat_static) R 4839 4841 4669 0 -1 4194304 59118 0 0 0 591 36 0 0 25 0 1 0 235694619 264687616 59103 1992294400 134512640 135243866 4294956256 18446744073709551615 134535475 0 0 4096 3 0 0 0 17 1 0 0
/proc/4841/statm: 64621 59103 80 178 0 64441 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 258484

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4842
/proc/meminfo: memFree=1096000/2055920 swapFree=4180356/4192956
[pid=4841] ppid=4839 vsize=271476 CPUtime=12.66
/proc/4841/stat : 4841 (minisat_static) R 4839 4841 4669 0 -1 4194304 62520 0 0 0 1229 37 0 0 25 0 1 0 235694619 277991424 62505 1992294400 134512640 135243866 4294956256 18446744073709551615 134532119 0 0 4096 3 0 0 0 17 1 0 0
/proc/4841/statm: 67869 62505 80 178 0 67689 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 271476

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4842
/proc/meminfo: memFree=1052480/2055920 swapFree=4180356/4192956
[pid=4841] ppid=4839 vsize=304264 CPUtime=25.46
/proc/4841/stat : 4841 (minisat_static) R 4839 4841 4669 0 -1 4194304 72612 0 0 0 2504 42 0 0 25 0 1 0 235694619 311566336 72056 1992294400 134512640 135243866 4294956256 18446744073709551615 134535475 0 0 4096 3 0 0 0 17 1 0 0
/proc/4841/statm: 76066 72056 80 178 0 75886 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 304264

[startup+51.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4842
/proc/meminfo: memFree=1023744/2055920 swapFree=4180356/4192956
[pid=4841] ppid=4839 vsize=355016 CPUtime=51.05
/proc/4841/stat : 4841 (minisat_static) R 4839 4841 4669 0 -1 4194304 80200 0 0 0 5060 45 0 0 25 0 1 0 235694619 363536384 79506 1992294400 134512640 135243866 4294956256 18446744073709551615 134536645 0 0 4096 3 0 0 0 17 1 0 0
/proc/4841/statm: 88754 79506 80 178 0 88574 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 355016

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4842
/proc/meminfo: memFree=1077760/2055920 swapFree=4180356/4192956
[pid=4841] ppid=4839 vsize=275068 CPUtime=102.23
/proc/4841/stat : 4841 (minisat_static) R 4839 4841 4669 0 -1 4194304 80665 0 0 0 10176 47 0 0 25 0 1 0 235694619 281669632 65714 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/4841/statm: 68767 65714 87 178 0 68587 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 275068

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4842
/proc/meminfo: memFree=1076928/2055920 swapFree=4180356/4192956
[pid=4841] ppid=4839 vsize=275772 CPUtime=162.2
/proc/4841/stat : 4841 (minisat_static) R 4839 4841 4669 0 -1 4194304 80863 0 0 0 16173 47 0 0 25 0 1 0 235694619 282390528 65912 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/4841/statm: 68943 65912 87 178 0 68763 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 275772

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4842
/proc/meminfo: memFree=1028736/2055920 swapFree=4180356/4192956
[pid=4841] ppid=4839 vsize=324068 CPUtime=222.18
/proc/4841/stat : 4841 (minisat_static) R 4839 4841 4669 0 -1 4194304 92971 0 0 0 22160 58 0 0 25 0 1 0 235694619 331845632 78020 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/4841/statm: 81017 78020 87 178 0 80837 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 324068

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4842
/proc/meminfo: memFree=988032/2055920 swapFree=4180356/4192956
[pid=4841] ppid=4839 vsize=365204 CPUtime=282.16
/proc/4841/stat : 4841 (minisat_static) R 4839 4841 4669 0 -1 4194304 103165 0 0 0 28148 68 0 0 25 0 1 0 235694619 373968896 88214 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/4841/statm: 91301 88214 87 178 0 91121 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 365204

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4842
/proc/meminfo: memFree=941504/2055920 swapFree=4180356/4192956
[pid=4841] ppid=4839 vsize=411272 CPUtime=342.14
/proc/4841/stat : 4841 (minisat_static) R 4839 4841 4669 0 -1 4194304 114753 0 0 0 34135 79 0 0 25 0 1 0 235694619 421142528 99802 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/4841/statm: 102818 99802 87 178 0 102638 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 411272

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4842
/proc/meminfo: memFree=910080/2055920 swapFree=4180356/4192956
[pid=4841] ppid=4839 vsize=443152 CPUtime=402.12
/proc/4841/stat : 4841 (minisat_static) R 4839 4841 4669 0 -1 4194304 122596 0 0 0 40125 87 0 0 25 0 1 0 235694619 453787648 107645 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/4841/statm: 110788 107645 87 178 0 110608 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 443152

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4842
/proc/meminfo: memFree=881536/2055920 swapFree=4180356/4192956
[pid=4841] ppid=4839 vsize=471192 CPUtime=462.1
/proc/4841/stat : 4841 (minisat_static) R 4839 4841 4669 0 -1 4194304 129630 0 0 0 46116 94 0 0 25 0 1 0 235694619 482500608 114679 1992294400 134512640 135243866 4294956256 18446744073709551615 134556115 0 0 4096 3 0 0 0 17 1 0 0
/proc/4841/statm: 117798 114680 87 178 0 117618 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 471192

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4842
/proc/meminfo: memFree=858176/2055920 swapFree=4180356/4192956
[pid=4841] ppid=4839 vsize=494700 CPUtime=522.07
/proc/4841/stat : 4841 (minisat_static) R 4839 4841 4669 0 -1 4194304 135527 0 0 0 52105 102 0 0 25 0 1 0 235694619 506572800 120576 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/4841/statm: 123675 120576 87 178 0 123495 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 494700

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4842
/proc/meminfo: memFree=826176/2055920 swapFree=4180356/4192956
[pid=4841] ppid=4839 vsize=526344 CPUtime=582.05
/proc/4841/stat : 4841 (minisat_static) R 4839 4841 4669 0 -1 4194304 143457 0 0 0 58095 110 0 0 25 0 1 0 235694619 538976256 128506 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/4841/statm: 131586 128506 87 178 0 131406 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 526344

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4842
/proc/meminfo: memFree=732544/2055920 swapFree=4180356/4192956
[pid=4841] ppid=4839 vsize=620392 CPUtime=642.04
/proc/4841/stat : 4841 (minisat_static) R 4839 4841 4669 0 -1 4194304 166770 0 0 0 64074 130 0 0 25 0 1 0 235694619 635281408 151819 1992294400 134512640 135243866 4294956256 18446744073709551615 134555911 0 0 4096 3 0 0 0 17 1 0 0
/proc/4841/statm: 155098 151819 87 178 0 154918 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 620392

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4842
/proc/meminfo: memFree=654080/2055920 swapFree=4180356/4192956
[pid=4841] ppid=4839 vsize=699088 CPUtime=702
/proc/4841/stat : 4841 (minisat_static) R 4839 4841 4669 0 -1 4194304 186476 0 0 0 70056 144 0 0 25 0 1 0 235694619 715866112 171525 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/4841/statm: 174772 171525 87 178 0 174592 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 699088

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4842
/proc/meminfo: memFree=559872/2055920 swapFree=4180356/4192956
[pid=4841] ppid=4839 vsize=792580 CPUtime=761.98
/proc/4841/stat : 4841 (minisat_static) R 4839 4841 4669 0 -1 4194304 209883 0 0 0 76036 162 0 0 25 0 1 0 235694619 811601920 194932 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/4841/statm: 198145 194932 87 178 0 197965 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 792580

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4842
/proc/meminfo: memFree=474112/2055920 swapFree=4180356/4192956
[pid=4841] ppid=4839 vsize=878748 CPUtime=821.96
/proc/4841/stat : 4841 (minisat_static) R 4839 4841 4669 0 -1 4194304 231443 0 0 0 82017 179 0 0 25 0 1 0 235694619 899837952 216492 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/4841/statm: 219687 216492 87 178 0 219507 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 878748

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4842
/proc/meminfo: memFree=400256/2055920 swapFree=4180356/4192956
[pid=4841] ppid=4839 vsize=951812 CPUtime=881.94
/proc/4841/stat : 4841 (minisat_static) R 4839 4841 4669 0 -1 4194304 249701 0 0 0 87999 195 0 0 25 0 1 0 235694619 974655488 234750 1992294400 134512640 135243866 4294956256 18446744073709551615 134555829 0 0 4096 3 0 0 0 17 1 0 0
/proc/4841/statm: 237953 234750 87 178 0 237773 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 951812

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4842
/proc/meminfo: memFree=329536/2055920 swapFree=4180356/4192956
[pid=4841] ppid=4839 vsize=1023100 CPUtime=941.92
/proc/4841/stat : 4841 (minisat_static) R 4839 4841 4669 0 -1 4194304 267570 0 0 0 93982 210 0 0 25 0 1 0 235694619 1047654400 252619 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/4841/statm: 255775 252619 87 178 0 255595 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 1023100

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4842
/proc/meminfo: memFree=284160/2055920 swapFree=4180356/4192956
[pid=4841] ppid=4839 vsize=1067508 CPUtime=1001.9
/proc/4841/stat : 4841 (minisat_static) R 4839 4841 4669 0 -1 4194304 278671 0 0 0 99970 220 0 0 25 0 1 0 235694619 1093128192 263720 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/4841/statm: 266877 263720 87 178 0 266697 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 1067508

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4842
/proc/meminfo: memFree=259648/2055920 swapFree=4180356/4192956
[pid=4841] ppid=4839 vsize=1093468 CPUtime=1061.87
/proc/4841/stat : 4841 (minisat_static) R 4839 4841 4669 0 -1 4194304 284828 0 0 0 105961 226 0 0 25 0 1 0 235694619 1119711232 269877 1992294400 134512640 135243866 4294956256 18446744073709551615 134555733 0 0 4096 3 0 0 0 17 1 0 0
/proc/4841/statm: 273367 269877 87 178 0 273187 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 1093468

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4842
/proc/meminfo: memFree=236096/2055920 swapFree=4180356/4192956
[pid=4841] ppid=4839 vsize=1116604 CPUtime=1121.85
/proc/4841/stat : 4841 (minisat_static) R 4839 4841 4669 0 -1 4194304 290647 0 0 0 111952 233 0 0 25 0 1 0 235694619 1143402496 275696 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/4841/statm: 279151 275696 87 178 0 278971 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 1116604

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4842
/proc/meminfo: memFree=213440/2055920 swapFree=4180356/4192956
[pid=4841] ppid=4839 vsize=1139368 CPUtime=1181.83
/proc/4841/stat : 4841 (minisat_static) R 4839 4841 4669 0 -1 4194304 296327 0 0 0 117944 239 0 0 25 0 1 0 235694619 1166712832 281376 1992294400 134512640 135243866 4294956256 18446744073709551615 134555659 0 0 4096 3 0 0 0 17 1 0 0
/proc/4841/statm: 284842 281376 87 178 0 284662 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 1139368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4842
/proc/meminfo: memFree=206400/2055920 swapFree=4180356/4192956
[pid=4841] ppid=4839 vsize=1145964 CPUtime=1200.02
/proc/4841/stat : 4841 (minisat_static) R 4839 4841 4669 0 -1 4194304 297993 0 0 0 119762 240 0 0 25 0 1 0 235694619 1173467136 283042 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/4841/statm: 286491 283042 87 178 0 286311 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 1145964

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.61 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4842
/proc/meminfo: memFree=206400/2055920 swapFree=4180356/4192956
[pid=4841] ppid=4839 vsize=0 CPUtime=1200.12
/proc/4841/stat : 4841 (minisat_static) R 4839 4841 4669 0 -1 4195332 297993 0 0 0 119762 250 0 0 25 0 1 0 235694619 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/4841/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.68
CPU time (s): 1200.21
CPU user time (s): 1197.62
CPU system time (s): 2.58361
CPU usage (%): 99.9606
Max. virtual memory (cumulated for all children) (KiB): 1145964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.62
system time used= 2.58361
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 297993
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 2063

runsolver used 1.01684 second user time and 2.6306 second system time

The end

Launcher Data 

Begin job on node1 at 2009-05-11 23:16:39
IDJOB=1796494
IDBENCH=20576
IDSOLVER=568
FILE ID=node1/1796494-1242076595
PBS_JOBID= 9277621
Free space on /tmp= 66196 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq6.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796494-1242076595/watcher-1796494-1242076595 -o /tmp/evaluation-result-1796494-1242076595/solver-1796494-1242076595 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1796494-1242076595.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 580dc3969c4e46e50013253fd4ac9139
RANDOM SEED=251559976

node1.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1340072 kB
Buffers:         48540 kB
Cached:         587568 kB
SwapCached:       6356 kB
Active:         104832 kB
Inactive:       539052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1340072 kB
SwapTotal:     4192956 kB
SwapFree:      4180356 kB
Dirty:           77592 kB
Writeback:           0 kB
Mapped:          13516 kB
Slab:            57912 kB
Committed_AS:   869620 kB
PageTables:       1436 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66192 MiB
End job on node1 at 2009-05-11 23:36:42