Trace number 1580253

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
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 1200.16 1200.69

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-20-5p1.cnf
MD5SUMc530016627d60451f148c386bba0e9bf
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 variables224962
Number of clauses1204358
Sum of the clauses size2908547
Maximum clause length10
Minimum clause length1
Number of clauses of size 111403
Number of clauses of size 2851881
Number of clauses of size 3284354
Number of clauses of size 46300
Number of clauses of size 525200
Number of clauses of size over 525220

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
1.79/1.88	c |  Number of variables:        224962                                         |
1.79/1.88	c |  Number of clauses:         1192125                                         |
1.79/1.88	c |  Parse time:                   1.72 s                                       |
4.79/4.80	c |  Simplification time:          2.88 s                                       |
4.79/4.80	c |                                                                             |
4.79/4.80	c ============================[ Search Statistics ]==============================
4.79/4.80	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.79/4.80	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.79/4.80	c ===============================================================================
4.89/4.99	c |       100 |  119072   815889  2263133 |   299159       98     88 | 21.543 % |
5.29/5.33	c |       250 |  118655   815889  2263133 |   329075      243     58 | 21.729 % |
5.59/5.69	c |       475 |  114112   815889  2263133 |   361982      461     66 | 23.748 % |
6.19/6.26	c |       812 |  113939   772677  2154607 |   398181      797     69 | 23.825 % |
6.79/6.84	c |      1318 |  111232   772677  2154607 |   437999     1293     67 | 25.028 % |
7.99/8.04	c |      2077 |  103258   726692  2036620 |   481799     2014     67 | 28.573 % |
9.58/9.61	c |      3216 |   98058   671436  1894564 |   529978     3107     65 | 30.884 % |
11.78/11.82	c |      4924 |   91649   618780  1753145 |   582976     4765     67 | 33.733 % |
14.28/14.37	c |      7486 |   90106   609493  1730695 |   641274     7257     76 | 34.419 % |
18.89/18.99	c |     11330 |   88070   591008  1683201 |   705401    11028     84 | 35.324 % |
26.88/26.96	c |     17096 |   86719   580676  1655764 |   775942    16713    104 | 35.925 % |
37.77/37.81	c |     25745 |   85743   575580  1643524 |   853536    25234    126 | 36.359 % |
58.64/58.76	c |     38719 |   84769   566911  1620981 |   938890    38068    151 | 36.792 % |
96.73/96.87	c |     58180 |   82389   550973  1580695 |  1032779    57065    178 | 37.850 % |
156.00/156.11	c |     87372 |   81659   546093  1567956 |  1136056    85961    209 | 38.174 % |
289.94/290.14	c |    131161 |   80348   535456  1539719 |  1249662   128801    264 | 38.757 % |
535.34/535.63	c |    196845 |   77974   513442  1480266 |  1374628   191167    298 | 39.812 % |
1016.13/1016.62	c |    295371 |   76778   504254  1455422 |  1512091   288490    333 | 40.344 % |

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-1580253-1238917370/watcher-1580253-1238917370 -o /tmp/evaluation-result-1580253-1238917370/solver-1580253-1238917370 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1580253-1238917370.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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1949
/proc/meminfo: memFree=1676432/2055920 swapFree=4178508/4192956
[pid=1949] ppid=1947 vsize=8188 CPUtime=0
/proc/1949/stat : 1949 (minisat) R 1947 1949 1844 0 -1 4194304 549 0 0 0 0 0 0 0 18 0 1 0 1164399454 8384512 533 1992294400 4194304 5092341 548682068848 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 0 0 0
/proc/1949/statm: 2047 534 63 219 0 1825 0

[startup+0.099798 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1949
/proc/meminfo: memFree=1676432/2055920 swapFree=4178508/4192956
[pid=1949] ppid=1947 vsize=30012 CPUtime=0.09
/proc/1949/stat : 1949 (minisat) R 1947 1949 1844 0 -1 4194304 5340 0 0 0 7 2 0 0 18 0 1 0 1164399454 30732288 5283 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 0 0 0
/proc/1949/statm: 7503 5284 63 219 0 7281 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30012

[startup+0.102796 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1949
/proc/meminfo: memFree=1676432/2055920 swapFree=4178508/4192956
[pid=1949] ppid=1947 vsize=30144 CPUtime=0.09
/proc/1949/stat : 1949 (minisat) R 1947 1949 1844 0 -1 4194304 5381 0 0 0 7 2 0 0 18 0 1 0 1164399454 30867456 5324 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 0 0 0
/proc/1949/statm: 7536 5326 63 219 0 7314 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30144

[startup+0.302818 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1949
/proc/meminfo: memFree=1676432/2055920 swapFree=4178508/4192956
[pid=1949] ppid=1947 vsize=41736 CPUtime=0.29
/proc/1949/stat : 1949 (minisat) R 1947 1949 1844 0 -1 4194304 9283 0 0 0 25 4 0 0 19 0 1 0 1164399454 42737664 8897 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 0 0 0
/proc/1949/statm: 10434 8897 63 219 0 10212 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41736

[startup+0.702864 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1949
/proc/meminfo: memFree=1676432/2055920 swapFree=4178508/4192956
[pid=1949] ppid=1947 vsize=53880 CPUtime=0.69
/proc/1949/stat : 1949 (minisat) R 1947 1949 1844 0 -1 4194304 13087 0 0 0 63 6 0 0 23 0 1 0 1164399454 55173120 12194 1992294400 4194304 5092341 548682068848 18446744073709551615 4214982 0 0 4096 3 0 0 0 17 0 0 0
/proc/1949/statm: 13470 12194 63 219 0 13248 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 53880

[startup+1.50196 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1950
/proc/meminfo: memFree=1619592/2055920 swapFree=4178508/4192956
[pid=1949] ppid=1947 vsize=80184 CPUtime=1.49
/proc/1949/stat : 1949 (minisat) R 1947 1949 1844 0 -1 4194304 20109 0 0 0 138 11 0 0 25 0 1 0 1164399454 82108416 18076 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 0 0 0
/proc/1949/statm: 20046 18076 63 219 0 19824 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 80184

[startup+3.10114 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1950
/proc/meminfo: memFree=1577480/2055920 swapFree=4178508/4192956
[pid=1949] ppid=1947 vsize=117256 CPUtime=3.09
/proc/1949/stat : 1949 (minisat) R 1947 1949 1844 0 -1 4194304 29250 0 0 0 293 16 0 0 25 0 1 0 1164399454 120070144 26191 1992294400 4194304 5092341 548682068848 18446744073709551615 4225563 0 0 4096 3 0 0 0 17 0 0 0
/proc/1949/statm: 29314 26191 87 219 0 29092 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 117256

[startup+6.3015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1950
/proc/meminfo: memFree=1586184/2055920 swapFree=4178508/4192956
[pid=1949] ppid=1947 vsize=101176 CPUtime=6.29
/proc/1949/stat : 1949 (minisat) R 1947 1949 1844 0 -1 4194304 35266 0 0 0 610 19 0 0 25 0 1 0 1164399454 103604224 22639 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 0 0 0
/proc/1949/statm: 25294 22639 102 219 0 25072 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 101176

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1950
/proc/meminfo: memFree=1584968/2055920 swapFree=4178508/4192956
[pid=1949] ppid=1947 vsize=101176 CPUtime=12.68
/proc/1949/stat : 1949 (minisat) R 1947 1949 1844 0 -1 4194304 35649 0 0 0 1249 19 0 0 25 0 1 0 1164399454 103604224 23022 1992294400 4194304 5092341 548682068848 18446744073709551615 4241550 0 0 4096 3 0 0 0 17 0 0 0
/proc/1949/statm: 25294 23022 103 219 0 25072 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 101176

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1950
/proc/meminfo: memFree=1580040/2055920 swapFree=4178508/4192956
[pid=1949] ppid=1947 vsize=109936 CPUtime=25.48
/proc/1949/stat : 1949 (minisat) R 1947 1949 1844 0 -1 4194304 36861 0 0 0 2528 20 0 0 25 0 1 0 1164399454 112574464 24234 1992294400 4194304 5092341 548682068848 18446744073709551615 4241949 0 0 4096 3 0 0 0 17 0 0 0
/proc/1949/statm: 27484 24234 103 219 0 27262 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 109936

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1950
/proc/meminfo: memFree=1568136/2055920 swapFree=4178508/4192956
[pid=1949] ppid=1947 vsize=123072 CPUtime=51.05
/proc/1949/stat : 1949 (minisat) R 1947 1949 1844 0 -1 4194304 39916 0 0 0 5081 24 0 0 25 0 1 0 1164399454 126025728 27289 1992294400 4194304 5092341 548682068848 18446744073709551615 4248547 0 0 4096 3 0 0 0 17 0 0 0
/proc/1949/statm: 30768 27289 103 219 0 30546 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 123072

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1950
/proc/meminfo: memFree=1542984/2055920 swapFree=4178508/4192956
[pid=1949] ppid=1947 vsize=142780 CPUtime=102.23
/proc/1949/stat : 1949 (minisat) R 1947 1949 1844 0 -1 4194304 46064 0 0 0 10192 31 0 0 25 0 1 0 1164399454 146206720 33437 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/1949/statm: 35695 33437 103 219 0 35473 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 142780

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1950
/proc/meminfo: memFree=1512328/2055920 swapFree=4178508/4192956
[pid=1949] ppid=1947 vsize=172340 CPUtime=162.19
/proc/1949/stat : 1949 (minisat) R 1947 1949 1844 0 -1 4194304 53741 0 0 0 16181 38 0 0 25 0 1 0 1164399454 176476160 41114 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 0 0 0
/proc/1949/statm: 43085 41114 103 219 0 42863 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 172340

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1952
/proc/meminfo: memFree=1482632/2055920 swapFree=4178508/4192956
[pid=1949] ppid=1947 vsize=216684 CPUtime=222.16
/proc/1949/stat : 1949 (minisat) R 1947 1949 1844 0 -1 4194304 61119 0 0 0 22169 47 0 0 25 0 1 0 1164399454 221884416 48492 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/1949/statm: 54171 48492 103 219 0 53949 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 216684

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1952
/proc/meminfo: memFree=1456264/2055920 swapFree=4178508/4192956
[pid=1949] ppid=1947 vsize=283196 CPUtime=282.14
/proc/1949/stat : 1949 (minisat) R 1947 1949 1844 0 -1 4194304 67714 0 0 0 28160 54 0 0 25 0 1 0 1164399454 289992704 55087 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 0 0 0
/proc/1949/statm: 70799 55087 103 219 0 70577 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 283196

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1952
/proc/meminfo: memFree=1432456/2055920 swapFree=4178508/4192956
[pid=1949] ppid=1947 vsize=283196 CPUtime=342.12
/proc/1949/stat : 1949 (minisat) R 1947 1949 1844 0 -1 4194304 73623 0 0 0 34152 60 0 0 25 0 1 0 1164399454 289992704 60996 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 0 0 0
/proc/1949/statm: 70799 60996 103 219 0 70577 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 283196

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1952
/proc/meminfo: memFree=1410440/2055920 swapFree=4178508/4192956
[pid=1949] ppid=1947 vsize=283196 CPUtime=402.08
/proc/1949/stat : 1949 (minisat) R 1947 1949 1844 0 -1 4194304 79246 0 0 0 40143 65 0 0 25 0 1 0 1164399454 289992704 66619 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 0 0 0
/proc/1949/statm: 70799 66619 103 219 0 70577 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 283196

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1952
/proc/meminfo: memFree=1388360/2055920 swapFree=4178508/4192956
[pid=1949] ppid=1947 vsize=382964 CPUtime=462.06
/proc/1949/stat : 1949 (minisat) R 1947 1949 1844 0 -1 4194304 84657 0 0 0 46136 70 0 0 25 0 1 0 1164399454 392155136 72030 1992294400 4194304 5092341 548682068848 18446744073709551615 4244091 0 0 4096 3 0 0 0 17 0 0 0
/proc/1949/statm: 95741 72030 103 219 0 95519 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 382964

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1952
/proc/meminfo: memFree=1364744/2055920 swapFree=4178508/4192956
[pid=1949] ppid=1947 vsize=384464 CPUtime=522.04
/proc/1949/stat : 1949 (minisat) R 1947 1949 1844 0 -1 4194304 90655 0 0 0 52126 78 0 0 25 0 1 0 1164399454 393691136 78028 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/1949/statm: 96116 78028 103 219 0 95894 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 384464

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1952
/proc/meminfo: memFree=1342408/2055920 swapFree=4178508/4192956
[pid=1949] ppid=1947 vsize=385840 CPUtime=582.01
/proc/1949/stat : 1949 (minisat) R 1947 1949 1844 0 -1 4194304 96136 0 0 0 58118 83 0 0 25 0 1 0 1164399454 395100160 83509 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 0 0 0
/proc/1949/statm: 96460 83509 103 219 0 96238 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 385840

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1952
/proc/meminfo: memFree=1316616/2055920 swapFree=4178508/4192956
[pid=1949] ppid=1947 vsize=387652 CPUtime=641.99
/proc/1949/stat : 1949 (minisat) R 1947 1949 1844 0 -1 4194304 102514 0 0 0 64109 90 0 0 25 0 1 0 1164399454 396955648 89887 1992294400 4194304 5092341 548682068848 18446744073709551615 4240852 0 0 4096 3 0 0 0 17 0 0 0
/proc/1949/statm: 96913 89887 103 219 0 96691 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 387652

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1952
/proc/meminfo: memFree=1293640/2055920 swapFree=4178508/4192956
[pid=1949] ppid=1947 vsize=388872 CPUtime=701.96
/proc/1949/stat : 1949 (minisat) R 1947 1949 1844 0 -1 4194304 108266 0 0 0 70100 96 0 0 25 0 1 0 1164399454 398204928 95639 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 0 0 0
/proc/1949/statm: 97218 95639 103 219 0 96996 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 388872

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1952
/proc/meminfo: memFree=1272072/2055920 swapFree=4178508/4192956
[pid=1949] ppid=1947 vsize=539740 CPUtime=761.94
/proc/1949/stat : 1949 (minisat) R 1947 1949 1844 0 -1 4194304 113612 0 0 0 76093 101 0 0 25 0 1 0 1164399454 552693760 100985 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/1949/statm: 134935 100985 103 219 0 134713 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 539740

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1952
/proc/meminfo: memFree=1254600/2055920 swapFree=4178508/4192956
[pid=1949] ppid=1947 vsize=541300 CPUtime=821.9
/proc/1949/stat : 1949 (minisat) R 1947 1949 1844 0 -1 4194304 118019 0 0 0 82085 105 0 0 25 0 1 0 1164399454 554291200 105392 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 0 0 0
/proc/1949/statm: 135325 105392 103 219 0 135103 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 541300

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1952
/proc/meminfo: memFree=1235528/2055920 swapFree=4178508/4192956
[pid=1949] ppid=1947 vsize=541908 CPUtime=881.88
/proc/1949/stat : 1949 (minisat) R 1947 1949 1844 0 -1 4194304 122735 0 0 0 88078 110 0 0 25 0 1 0 1164399454 554913792 110108 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 0 0 0
/proc/1949/statm: 135477 110108 103 219 0 135255 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 541908

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1952
/proc/meminfo: memFree=1215496/2055920 swapFree=4178508/4192956
[pid=1949] ppid=1947 vsize=543452 CPUtime=941.86
/proc/1949/stat : 1949 (minisat) R 1947 1949 1844 0 -1 4194304 127748 0 0 0 94070 116 0 0 25 0 1 0 1164399454 556494848 115121 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 0 0 0
/proc/1949/statm: 135863 115121 103 219 0 135641 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 543452

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1952
/proc/meminfo: memFree=1197960/2055920 swapFree=4178508/4192956
[pid=1949] ppid=1947 vsize=544772 CPUtime=1001.83
/proc/1949/stat : 1949 (minisat) R 1947 1949 1844 0 -1 4194304 132104 0 0 0 100063 120 0 0 25 0 1 0 1164399454 557846528 119477 1992294400 4194304 5092341 548682068848 18446744073709551615 4248322 0 0 4096 3 0 0 0 17 0 0 0
/proc/1949/statm: 136193 119477 103 219 0 135971 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 544772

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1952
/proc/meminfo: memFree=1184200/2055920 swapFree=4178508/4192956
[pid=1949] ppid=1947 vsize=545592 CPUtime=1061.81
/proc/1949/stat : 1949 (minisat) R 1947 1949 1844 0 -1 4194304 135568 0 0 0 106057 124 0 0 25 0 1 0 1164399454 558686208 122941 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/1949/statm: 136398 122941 103 219 0 136176 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 545592

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1960
/proc/meminfo: memFree=1168648/2055920 swapFree=4178508/4192956
[pid=1949] ppid=1947 vsize=546388 CPUtime=1121.79
/proc/1949/stat : 1949 (minisat) R 1947 1949 1844 0 -1 4194304 139346 0 0 0 112050 129 0 0 25 0 1 0 1164399454 559501312 126719 1992294400 4194304 5092341 548682068848 18446744073709551615 4244035 0 0 4096 3 0 0 0 17 0 0 0
/proc/1949/statm: 136597 126719 103 219 0 136375 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 546388

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1960
/proc/meminfo: memFree=1149512/2055920 swapFree=4178508/4192956
[pid=1949] ppid=1947 vsize=548592 CPUtime=1181.77
/proc/1949/stat : 1949 (minisat) R 1947 1949 1844 0 -1 4194304 144147 0 0 0 118043 134 0 0 25 0 1 0 1164399454 561758208 131520 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 0 0 0
/proc/1949/statm: 137148 131520 103 219 0 136926 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 548592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1960
/proc/meminfo: memFree=1144264/2055920 swapFree=4178508/4192956
[pid=1949] ppid=1947 vsize=548592 CPUtime=1200.06
/proc/1949/stat : 1949 (minisat) R 1947 1949 1844 0 -1 4194304 145406 0 0 0 119871 135 0 0 25 0 1 0 1164399454 561758208 132779 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/1949/statm: 137148 132779 103 219 0 136926 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 548592

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.69
CPU time (s): 1200.16
CPU user time (s): 1198.72
CPU system time (s): 1.43978
CPU usage (%): 99.9559
Max. virtual memory (cumulated for all children) (KiB): 548592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.72
system time used= 1.43978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 145406
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= 4148

runsolver used 1.02884 second user time and 3.34949 second system time

The end

Launcher Data 

Begin job on node62 at 2009-04-05 09:42:51
IDJOB=1580253
IDBENCH=71013
IDSOLVER=546
FILE ID=node62/1580253-1238917370
PBS_JOBID= 9101408
Free space on /tmp= 66540 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-20-5p1.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1580253-1238917370/watcher-1580253-1238917370 -o /tmp/evaluation-result-1580253-1238917370/solver-1580253-1238917370 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1580253-1238917370.cnf

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

MD5SUM BENCH= c530016627d60451f148c386bba0e9bf
RANDOM SEED=1299477651

node62.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		: 3000.232
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	: 5914.62
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		: 3000.232
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:       1676848 kB
Buffers:         24152 kB
Cached:         278320 kB
SwapCached:       7608 kB
Active:         112916 kB
Inactive:       198832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1676848 kB
SwapTotal:     4192956 kB
SwapFree:      4178508 kB
Dirty:           23608 kB
Writeback:           0 kB
Mapped:          15016 kB
Slab:            53080 kB
Committed_AS:  3118352 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66540 MiB
End job on node62 at 2009-04-05 10:02:54