Trace number 329619

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, and are wall clock time (not CPU 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 SAT 2007 (with assertions)? (TO) 1200.11 1200.44

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k70.cnf
MD5SUM7df05251eeff9fbbbfcc94a219ac2c0b
Bench CategoryINDUST (industrial 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 variables104135
Number of clauses466268
Sum of the clauses size1199934
Maximum clause length20
Minimum clause length1
Number of clauses of size 1663
Number of clauses of size 2363146
Number of clauses of size 351212
Number of clauses of size 420925
Number of clauses of size 59084
Number of clauses of size over 521238

Solver Data (download as text)

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.01	c |  Number of variables:  104135                                               |
0.00/0.01	c |  Number of clauses:    466268                                               |
0.69/0.71	c |  Parsing time:         0.65         s                                       |
3.09/3.19	c ============================[ Search Statistics ]==============================
3.09/3.19	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.09/3.19	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.09/3.19	c ===============================================================================
3.09/3.19	c |         0 |   33674   228825   763920 |    76275        0    nan |  0.000 % |
3.19/3.27	c |       101 |   33673   228825   763920 |    83902      100      6 |  9.972 % |
3.19/3.29	c |       251 |   33673   228825   763920 |    92292      250      6 |  9.972 % |
3.29/3.32	c |       476 |   33673   228825   763920 |   101522      475      6 |  9.972 % |
3.39/3.45	c |       813 |   33673   228825   763920 |   111674      812      7 |  9.972 % |
3.49/3.52	c |      1320 |   33673   228825   763920 |   122841     1319      8 |  9.972 % |
3.69/3.79	c |      2079 |   33673   228825   763920 |   135125     2078      8 |  9.972 % |
4.09/4.10	c |      3218 |   33673   228825   763920 |   148638     3217      8 |  9.972 % |
4.39/4.45	c |      4926 |   33672   228819   763903 |   163502     4924      9 |  9.973 % |
4.99/5.05	c |      7488 |   33672   228819   763903 |   179852     7486     10 |  9.973 % |
6.09/6.18	c |     11332 |   33670   228801   763856 |   197837    11328     10 |  9.975 % |
8.19/8.23	c |     17098 |   33651   228801   763856 |   217621    17090     16 | 10.000 % |
10.79/10.84	c |     25748 |   33637   228484   762934 |   239383    25736     17 | 10.007 % |
15.49/15.59	c |     38722 |   33632   228372   762611 |   263321    38705     17 | 10.011 % |
25.08/25.13	c |     58183 |   33618   228268   762326 |   289654    58164     25 | 10.024 % |
38.58/38.61	c |     87376 |   33609   228259   762299 |   318619    87353     27 | 10.035 % |
80.37/80.45	c |    131167 |   33604   228143   761999 |   350481   131118     40 | 10.043 % |
133.36/133.40	c |    196851 |   33588   228001   761581 |   385529   196789     41 | 10.053 % |
253.22/253.39	c |    295378 |   33471   226922   758168 |   424082   295213     55 | 10.166 % |
550.04/550.20	c |    443167 |   33461   226847   757979 |   466490   442959     70 | 10.175 % |
1087.09/1087.41	c |    664850 |   33423   226847   757979 |   513140   210334    155 | 10.314 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node41/watcher-329619-1173145105 -o ROOT/results/node41/solver-329619-1173145105 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329619-1173145105/minisat /tmp/evaluation/329619-1173145105/instance-329619-1173145105.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): 2400 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: 0.92 0.98 0.97 3/64 11077
/proc/meminfo: memFree=1328976/2055920 swapFree=4183892/4192956
[pid=11077] ppid=11075 vsize=1756 CPUtime=0
/proc/11077/stat : 11077 (minisat) R 11075 11077 9836 0 -1 4194304 335 0 0 0 0 0 0 0 18 0 1 0 334466490 1798144 319 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134520164 0 0 4096 3 0 0 0 17 1 0 0
/proc/11077/statm: 439 319 50 138 0 298 0

[startup+0.0929459 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 11077
/proc/meminfo: memFree=1328976/2055920 swapFree=4183892/4192956
[pid=11077] ppid=11075 vsize=6732 CPUtime=0.08
/proc/11077/stat : 11077 (minisat) R 11075 11077 9836 0 -1 4194304 1515 0 0 0 7 1 0 0 18 0 1 0 334466490 6893568 1499 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/11077/statm: 1683 1499 58 138 0 1542 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6732

[startup+0.101946 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 11077
/proc/meminfo: memFree=1328976/2055920 swapFree=4183892/4192956
[pid=11077] ppid=11075 vsize=7428 CPUtime=0.09
/proc/11077/stat : 11077 (minisat) R 11075 11077 9836 0 -1 4194304 1636 0 0 0 8 1 0 0 18 0 1 0 334466490 7606272 1620 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/11077/statm: 1857 1622 58 138 0 1716 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7428

[startup+0.301963 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 11077
/proc/meminfo: memFree=1328976/2055920 swapFree=4183892/4192956
[pid=11077] ppid=11075 vsize=18888 CPUtime=0.28
/proc/11077/stat : 11077 (minisat) R 11075 11077 9836 0 -1 4194304 4392 0 0 0 26 2 0 0 19 0 1 0 334466490 19341312 4376 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134532549 0 0 4096 3 0 0 0 17 1 0 0
/proc/11077/statm: 4722 4377 58 138 0 4581 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 18888

[startup+0.701997 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 11077
/proc/meminfo: memFree=1328976/2055920 swapFree=4183892/4192956
[pid=11077] ppid=11075 vsize=42516 CPUtime=0.69
/proc/11077/stat : 11077 (minisat) R 11075 11077 9836 0 -1 4194304 9608 0 0 0 63 6 0 0 23 0 1 0 334466490 43536384 9592 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/11077/statm: 10629 9592 58 138 0 10488 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42516

[startup+1.50107 s]
/proc/loadavg: 0.92 0.98 0.97 2/65 11078
/proc/meminfo: memFree=1290120/2055920 swapFree=4183892/4192956
[pid=11077] ppid=11075 vsize=54544 CPUtime=1.49
/proc/11077/stat : 11077 (minisat) R 11075 11077 9836 0 -1 4194304 12455 0 0 0 142 7 0 0 25 0 1 0 334466490 55853056 12439 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134532549 0 0 4096 3 0 0 0 17 1 0 0
/proc/11077/statm: 13636 12440 72 138 0 13495 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 54544

[startup+3.10121 s]
/proc/loadavg: 0.92 0.98 0.97 2/65 11078
/proc/meminfo: memFree=1269384/2055920 swapFree=4183892/4192956
[pid=11077] ppid=11075 vsize=68812 CPUtime=3.09
/proc/11077/stat : 11077 (minisat) R 11075 11077 9836 0 -1 4194304 15963 0 0 0 299 10 0 0 25 0 1 0 334466490 70463488 15837 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134702462 0 0 4096 3 0 0 0 17 1 0 0
/proc/11077/statm: 17203 15837 72 138 0 17062 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 68812

[startup+6.30148 s]
/proc/loadavg: 0.93 0.98 0.97 2/65 11078
/proc/meminfo: memFree=1272520/2055920 swapFree=4183892/4192956
[pid=11077] ppid=11075 vsize=59440 CPUtime=6.29
/proc/11077/stat : 11077 (minisat) R 11075 11077 9836 0 -1 4194304 15999 0 0 0 619 10 0 0 25 0 1 0 334466490 60866560 14067 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/11077/statm: 14860 14067 74 138 0 14719 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 59440

[startup+12.701 s]
/proc/loadavg: 0.93 0.98 0.97 2/65 11078
/proc/meminfo: memFree=1272520/2055920 swapFree=4183892/4192956
[pid=11077] ppid=11075 vsize=59684 CPUtime=12.69
/proc/11077/stat : 11077 (minisat) R 11075 11077 9836 0 -1 4194304 16038 0 0 0 1259 10 0 0 25 0 1 0 334466490 61116416 14106 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550573 0 0 4096 3 0 0 0 17 1 0 0
/proc/11077/statm: 14921 14106 74 138 0 14780 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 59684

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.97 2/65 11078
/proc/meminfo: memFree=1272648/2055920 swapFree=4183892/4192956
[pid=11077] ppid=11075 vsize=59764 CPUtime=25.48
/proc/11077/stat : 11077 (minisat) R 11075 11077 9836 0 -1 4194304 16067 0 0 0 2538 10 0 0 25 0 1 0 334466490 61198336 14135 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134552877 0 0 4096 3 0 0 0 17 1 0 0
/proc/11077/statm: 14941 14135 74 138 0 14800 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 59764

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.97 2/65 11078
/proc/meminfo: memFree=1270536/2055920 swapFree=4183892/4192956
[pid=11077] ppid=11075 vsize=62176 CPUtime=51.08
/proc/11077/stat : 11077 (minisat) R 11075 11077 9836 0 -1 4194304 16642 0 0 0 5097 11 0 0 25 0 1 0 334466490 63668224 14710 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/11077/statm: 15544 14710 74 138 0 15403 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 62176

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.97 2/65 11078
/proc/meminfo: memFree=1257416/2055920 swapFree=4183892/4192956
[pid=11077] ppid=11075 vsize=75288 CPUtime=102.26
/proc/11077/stat : 11077 (minisat) R 11075 11077 9836 0 -1 4194304 19874 0 0 0 10213 13 0 0 25 0 1 0 334466490 77094912 17942 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/11077/statm: 18822 17942 74 138 0 18681 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 75288

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11078
/proc/meminfo: memFree=1242824/2055920 swapFree=4183892/4192956
[pid=11077] ppid=11075 vsize=90224 CPUtime=162.24
/proc/11077/stat : 11077 (minisat) R 11075 11077 9836 0 -1 4194304 23601 0 0 0 16206 18 0 0 25 0 1 0 334466490 92389376 21669 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550741 0 0 4096 3 0 0 0 17 1 0 0
/proc/11077/statm: 22556 21669 74 138 0 22415 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 90224

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11080
/proc/meminfo: memFree=1223304/2055920 swapFree=4183892/4192956
[pid=11077] ppid=11075 vsize=109100 CPUtime=222.23
/proc/11077/stat : 11077 (minisat) R 11075 11077 9836 0 -1 4194304 28354 0 0 0 22199 24 0 0 25 0 1 0 334466490 111718400 26422 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/11077/statm: 27275 26422 74 138 0 27134 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 109100

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11080
/proc/meminfo: memFree=1209864/2055920 swapFree=4183892/4192956
[pid=11077] ppid=11075 vsize=123196 CPUtime=282.22
/proc/11077/stat : 11077 (minisat) R 11075 11077 9836 0 -1 4194304 31758 0 0 0 28194 28 0 0 25 0 1 0 334466490 126152704 29826 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/11077/statm: 30799 29826 74 138 0 30658 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 123196

[startup+342.302 s]
/proc/loadavg: 1.04 1.00 0.97 2/65 11080
/proc/meminfo: memFree=1197000/2055920 swapFree=4183892/4192956
[pid=11077] ppid=11075 vsize=135788 CPUtime=342.2
/proc/11077/stat : 11077 (minisat) R 11075 11077 9836 0 -1 4194304 34930 0 0 0 34189 31 0 0 25 0 1 0 334466490 139046912 32998 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551946 0 0 4096 3 0 0 0 17 1 0 0
/proc/11077/statm: 33947 32998 74 138 0 33806 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 135788

[startup+402.302 s]
/proc/loadavg: 1.11 1.03 0.98 2/65 11080
/proc/meminfo: memFree=1179336/2055920 swapFree=4183892/4192956
[pid=11077] ppid=11075 vsize=153540 CPUtime=402.18
/proc/11077/stat : 11077 (minisat) R 11075 11077 9836 0 -1 4194304 39375 0 0 0 40182 36 0 0 25 0 1 0 334466490 157224960 37443 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/11077/statm: 38385 37443 74 138 0 38244 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 153540

[startup+462.301 s]
/proc/loadavg: 1.07 1.03 0.99 2/65 11080
/proc/meminfo: memFree=1167176/2055920 swapFree=4183892/4192956
[pid=11077] ppid=11075 vsize=165372 CPUtime=462.16
/proc/11077/stat : 11077 (minisat) R 11075 11077 9836 0 -1 4194304 42367 0 0 0 46178 38 0 0 25 0 1 0 334466490 169340928 40435 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/11077/statm: 41343 40435 74 138 0 41202 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 165372

[startup+522.301 s]
/proc/loadavg: 1.02 1.03 0.99 2/65 11080
/proc/meminfo: memFree=1155912/2055920 swapFree=4183892/4192956
[pid=11077] ppid=11075 vsize=176652 CPUtime=522.15
/proc/11077/stat : 11077 (minisat) R 11075 11077 9836 0 -1 4194304 45196 0 0 0 52173 42 0 0 25 0 1 0 334466490 180891648 43264 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/11077/statm: 44163 43264 74 138 0 44022 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 176652

[startup+582.302 s]
/proc/loadavg: 1.01 1.02 0.99 2/65 11080
/proc/meminfo: memFree=1146504/2055920 swapFree=4183892/4192956
[pid=11077] ppid=11075 vsize=185784 CPUtime=582.13
/proc/11077/stat : 11077 (minisat) R 11075 11077 9836 0 -1 4194304 47530 0 0 0 58169 44 0 0 25 0 1 0 334466490 190242816 45598 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551032 0 0 4096 3 0 0 0 17 1 0 0
/proc/11077/statm: 46446 45598 74 138 0 46305 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 185784

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 0.99 2/65 11080
/proc/meminfo: memFree=1137096/2055920 swapFree=4183892/4192956
[pid=11077] ppid=11075 vsize=195900 CPUtime=642.12
/proc/11077/stat : 11077 (minisat) R 11075 11077 9836 0 -1 4194304 49842 0 0 0 64165 47 0 0 25 0 1 0 334466490 200601600 47910 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/11077/statm: 48975 47910 74 138 0 48834 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 195900

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 0.99 2/65 11080
/proc/meminfo: memFree=1125832/2055920 swapFree=4183892/4192956
[pid=11077] ppid=11075 vsize=207352 CPUtime=702.1
/proc/11077/stat : 11077 (minisat) R 11075 11077 9836 0 -1 4194304 52698 0 0 0 70160 50 0 0 25 0 1 0 334466490 212328448 50766 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/11077/statm: 51838 50766 74 138 0 51697 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 207352

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11080
/proc/meminfo: memFree=1123016/2055920 swapFree=4183892/4192956
[pid=11077] ppid=11075 vsize=209968 CPUtime=762.09
/proc/11077/stat : 11077 (minisat) R 11075 11077 9836 0 -1 4194304 53370 0 0 0 76158 51 0 0 25 0 1 0 334466490 215007232 51438 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/11077/statm: 52492 51438 74 138 0 52351 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 209968

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11080
/proc/meminfo: memFree=1122952/2055920 swapFree=4183892/4192956
[pid=11077] ppid=11075 vsize=209968 CPUtime=822.07
/proc/11077/stat : 11077 (minisat) R 11075 11077 9836 0 -1 4194304 53370 0 0 0 82156 51 0 0 25 0 1 0 334466490 215007232 51438 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/11077/statm: 52492 51438 74 138 0 52351 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 209968

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11080
/proc/meminfo: memFree=1122952/2055920 swapFree=4183892/4192956
[pid=11077] ppid=11075 vsize=209968 CPUtime=882.05
/proc/11077/stat : 11077 (minisat) R 11075 11077 9836 0 -1 4194304 53372 0 0 0 88154 51 0 0 25 0 1 0 334466490 215007232 51440 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/11077/statm: 52492 51440 74 138 0 52351 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 209968

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11080
/proc/meminfo: memFree=1122888/2055920 swapFree=4183892/4192956
[pid=11077] ppid=11075 vsize=209968 CPUtime=942.03
/proc/11077/stat : 11077 (minisat) R 11075 11077 9836 0 -1 4194304 53373 0 0 0 94152 51 0 0 25 0 1 0 334466490 215007232 51441 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550729 0 0 4096 3 0 0 0 17 1 0 0
/proc/11077/statm: 52492 51441 74 138 0 52351 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 209968

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11080
/proc/meminfo: memFree=1122888/2055920 swapFree=4183892/4192956
[pid=11077] ppid=11075 vsize=209968 CPUtime=1002.02
/proc/11077/stat : 11077 (minisat) R 11075 11077 9836 0 -1 4194304 53376 0 0 0 100151 51 0 0 25 0 1 0 334466490 215007232 51444 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550985 0 0 4096 3 0 0 0 17 1 0 0
/proc/11077/statm: 52492 51444 74 138 0 52351 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 209968

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11080
/proc/meminfo: memFree=1122888/2055920 swapFree=4183892/4192956
[pid=11077] ppid=11075 vsize=209968 CPUtime=1062
/proc/11077/stat : 11077 (minisat) R 11075 11077 9836 0 -1 4194304 53380 0 0 0 106149 51 0 0 25 0 1 0 334466490 215007232 51448 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550692 0 0 4096 3 0 0 0 17 1 0 0
/proc/11077/statm: 52492 51448 74 138 0 52351 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 209968

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11080
/proc/meminfo: memFree=1122888/2055920 swapFree=4183892/4192956
[pid=11077] ppid=11075 vsize=209968 CPUtime=1121.98
/proc/11077/stat : 11077 (minisat) R 11075 11077 9836 0 -1 4194304 53381 0 0 0 112147 51 0 0 25 0 1 0 334466490 215007232 51449 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551022 0 0 4096 3 0 0 0 17 1 0 0
/proc/11077/statm: 52492 51449 74 138 0 52351 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 209968

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11080
/proc/meminfo: memFree=1122888/2055920 swapFree=4183892/4192956
[pid=11077] ppid=11075 vsize=209968 CPUtime=1181.98
/proc/11077/stat : 11077 (minisat) R 11075 11077 9836 0 -1 4194304 53382 0 0 0 118146 52 0 0 25 0 1 0 334466490 215007232 51450 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/11077/statm: 52492 51450 74 138 0 52351 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 209968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 11080
/proc/meminfo: memFree=1122888/2055920 swapFree=4183892/4192956
[pid=11077] ppid=11075 vsize=209968 CPUtime=1200.07
/proc/11077/stat : 11077 (minisat) R 11075 11077 9836 0 -1 4194304 53382 0 0 0 119955 52 0 0 25 0 1 0 334466490 215007232 51450 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551032 0 0 4096 3 0 0 0 17 1 0 0
/proc/11077/statm: 52492 51450 74 138 0 52351 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 209968

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): 1200.44
CPU time (s): 1200.11
CPU user time (s): 1199.56
CPU system time (s): 0.553915
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 209968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.56
system time used= 0.553915
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53382
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= 6
involuntary context switches= 1904

runsolver used 0.856869 second user time and 2.44163 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Tue Mar  6 01:38:26 UTC 2007

IDJOB= 329619
IDBENCH= 20544
IDSOLVER= 109
FILE ID= node41/329619-1173145105

PBS_JOBID= 4015183

Free space on /tmp= 66537 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k70.cnf
COMMAND LINE= /tmp/evaluation/329619-1173145105/minisat /tmp/evaluation/329619-1173145105/instance-329619-1173145105.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-329619-1173145105 -o ROOT/results/node41/solver-329619-1173145105 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329619-1173145105/minisat /tmp/evaluation/329619-1173145105/instance-329619-1173145105.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  7df05251eeff9fbbbfcc94a219ac2c0b

RANDOM SEED= 938992044

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.231
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		: 3000.231
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:       1329384 kB
Buffers:         38572 kB
Cached:         601532 kB
SwapCached:       2972 kB
Active:          66892 kB
Inactive:       584708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1329384 kB
SwapTotal:     4192956 kB
SwapFree:      4183892 kB
Dirty:           11504 kB
Writeback:           0 kB
Mapped:          17568 kB
Slab:            60924 kB
Committed_AS:   662280 kB
PageTables:       1480 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= 66537 MiB

End job on node41 on Tue Mar  6 01:58:28 UTC 2007