Trace number 1514195

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
precosat 236? (TO) 1200.13 1200.44

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S1554646792-012.cnf
MD5SUM7770dfa1661e274add02933decd27ac4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark69.0665
Satisfiable
(Un)Satisfiability was proved
Number of variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c PicoSATLight Version 236 3e7a3f8825c0b9e241f38a63fee5517540b2feca
0.00/0.00	c Copyright (C) 2009, Armin Biere, JKU, Linz, Austria.  All rights reserved.
0.00/0.00	c Released on Sun Mar 22 10:16:26 CET 2009
0.00/0.00	c Compiled on Tue Mar 24 21:24:39 CET 2009
0.00/0.00	c g++ (GCC) 4.3.2 20081105 (Red Hat 4.3.2-7)
0.00/0.00	c -O3 -m32 -static -Wall -Wextra -DNDEBUG -DNLOGPRECO -DNSTATSPRECO
0.00/0.00	c -finline-limit=10000000 -fomit-frame-pointer -fno-exceptions
0.00/0.00	c Linux baghera 2.6.27.19-170.2.35.fc10.i686.PAE i686
0.00/0.00	c
0.00/0.00	c reading HOME/instance-1514195-1238228180.cnf
0.00/0.00	c found header 'p cnf 14000 58800'
0.00/0.07	c finished parsing
0.00/0.07	c
0.00/0.07	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.00/0.07	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.00/0.07	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.00/0.07	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.00/0.07	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.00/0.07	c --random=1 --spread=2000 --seed=0 --skip=25
0.00/0.07	c
0.00/0.07	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.00/0.07	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.00/0.07	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.00/0.07	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.00/0.07	c
0.00/0.07	c starting search after 0.1 seconds
0.00/0.07	c no decision limit
0.00/0.07	c
0.00/0.07	c       original/binary      fixed     eliminated      learned       agility
0.00/0.07	c   seconds        variables     equivalent    conflicts       height       MB
0.00/0.07	c
0.00/0.07	c *    0.1    58800   14000      0     0      0       0      0    0.0   0    4
0.49/0.53	c s    0.5    58191   13615      0     0    385       0      0    0.0   0    4
0.49/0.53	c l    0.5    58191   13615      0     0    385       0  58191    0.0   0    4
0.59/0.60	c R    0.6    58191   13615      0     0    385     100    100  924.5  14    5
0.59/0.67	c R    0.7    58191   13615      0     0    385     201    201  779.7  14    5
1.00/1.04	c R    1.0    58191   13615      0     0    385     804    804  630.1  12    6
1.09/1.16	c B    1.2    58191   13615      0     0    385    1000   1000  619.5  14    6
1.79/1.86	c B    1.9    58191   13615      0     0    385    2000   2000  607.1  16    7
2.09/2.11	c R    2.1    58191   13615      0     0    385    2412   2412  622.7  13    7
4.79/4.85	c R    4.8    58191   13615      0     0    385    6419   6419  598.1  14   10
5.89/5.90	c B    5.9    58191   13615      0     0    385    8008   8008  626.8  15   12
11.89/11.91	c R   11.9    58191   13615      0     0    385   16056  16056  613.1  11   19
18.38/18.46	c B   18.5    58191   13615      0     0    385   24016  24016  614.7  14   27
30.68/30.76	c R   30.8    58191   13615      0     0    385   38511  38511  615.0  15   42
49.98/50.09	c +   50.1    58191   13615      0     0    385   58191  64010  614.9  14   61
55.57/55.63	c B   55.6    58191   13615      0     0    385   64029  64027  619.1  14   67
64.67/64.80	c +   64.8    58191   13615      0     0    385   72736  70411  610.2  15   68
82.57/82.69	c R   82.7    58191   13615      0     0    385   89800  70429  621.3  15   74
83.77/83.90	c +   83.9    58191   13615      0     0    385   90923  77452  623.0  13   75
109.26/109.38	c
109.26/109.38	c       original/binary      fixed     eliminated      learned       agility
109.26/109.38	c   seconds        variables     equivalent    conflicts       height       MB
109.26/109.38	c
109.26/109.38	c +  109.4    58191   13615      0     0    385  113650  85197  628.7  17   84
143.25/143.40	c +  143.4    58191   13615      0     0    385  142062  93716  625.7  15   92
164.44/164.57	c B  164.5    58191   13615      0     0    385  160057  93735  619.8  17  101
185.24/185.39	c +  185.3    58191   13615      0     0    385  177577 103087  615.1  13  101
217.83/217.94	c R  217.9    58191   13615      0     0    385  205196 103103  628.2  14  111
237.83/237.98	c +  237.9    58191   13615      0     0    385  221971 113395  642.1  12  117
313.21/313.39	c +  313.3    58191   13615      0     0    385  277461 124734  638.1  16  128
409.78/409.97	c +  409.9    58191   13615      0     0    385  346826 137207  636.1  14  131
460.87/461.02	c B  460.9    58191   13615      0     0    385  384104 137224  630.9  15  143
526.35/526.52	c +  526.4    58191   13615      0     0    385  433531 150927  629.4  13  148
566.54/566.75	c R  566.6    58191   13615      0     0    385  461565 150951  634.9  15  176
695.81/696.08	c +  695.9    58191   13615      0     0    385  541912 166019  651.3  17  192
913.15/913.42	c +  913.2    58191   13615      0     0    385  677392 182620  643.9  12  177
1189.79/1190.15	c + 1189.8    58191   13615      0     0    385  846741 200882  643.2  15  212
1200.09/1200.40	c
1200.09/1200.40	c *** CAUGHT SIGNAL 15 ***
1200.09/1200.40	c
1200.09/1200.40	c 852567 conflicts, 3056174 decisions, 14 random
1200.09/1200.40	c 0 iterations, 1819 restarts, 0 skipped
1200.09/1200.40	c 13 enlarged, 0 shrunken, 8344 rescored, 253 rebiased
1200.09/1200.40	c 1 simplifications, 0 reductions
1200.09/1200.40	c
1200.09/1200.40	c vars: 0 fixed, 0 equiv, 385 elim, 0 merged
1200.09/1200.40	c elim: 194464 resolutions, 1 phases, 1 rounds
1200.09/1200.40	c sbst: 0% substituted, 0.0% nots, 0.0% ands, 0.0% xors, 0.0% ites
1200.09/1200.40	c arty: 0.00 and 0.00 xor average arity
1200.09/1200.40	c prbe: 9198445 probed, 338 phases, 337 rounds
1200.09/1200.40	c prbe: 0 failed, 0 lifted, 0 merged
1200.09/1200.40	c sccs: 0 non trivial, 0 fixed, 0 merged
1200.09/1200.40	c hash: 0 units, 0 merged
1200.09/1200.40	c mins: 219052360 learned, 6% deleted, 0 strong, 75 depth
1200.09/1200.40	c subs: 0 forward, 0 backward, 0 doms
1200.09/1200.40	c strs: 0 forward, 0 backward
1200.09/1200.40	c doms: 0 dominators, 0 high, 0 low
1200.09/1200.40	c prps: 608590999 propagations, 0.51 megaprops
1200.09/1200.40	c
1200.09/1200.40	c 1200.1 seconds, 217 MB max, 664 MB recycled
1200.09/1200.40	c
1200.09/1200.40	c *** CAUGHT SIGNAL 15 ***
1200.09/1200.40	c

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1514195-1238228180/watcher-1514195-1238228180 -o /tmp/evaluation-result-1514195-1238228180/solver-1514195-1238228180 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1514195-1238228180.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 0.96 3/73 31658
/proc/meminfo: memFree=1559664/2055920 swapFree=4175408/4192956
[pid=31658] ppid=31656 vsize=1996 CPUtime=0
/proc/31658/stat : 31658 (precosat) R 31656 31658 31435 0 -1 4194304 407 0 0 0 0 0 0 0 20 0 1 0 975236545 2043904 392 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31658/statm: 499 393 63 155 0 342 0

[startup+0.085028 s]
/proc/loadavg: 1.00 1.00 0.96 3/73 31658
/proc/meminfo: memFree=1559664/2055920 swapFree=4175408/4192956
[pid=31658] ppid=31656 vsize=6084 CPUtime=0.07
/proc/31658/stat : 31658 (precosat) R 31656 31658 31435 0 -1 4194304 1430 0 0 0 7 0 0 0 20 0 1 0 975236545 6230016 1414 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31658/statm: 1521 1414 79 155 0 1364 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6084

[startup+0.101029 s]
/proc/loadavg: 1.00 1.00 0.96 3/73 31658
/proc/meminfo: memFree=1559664/2055920 swapFree=4175408/4192956
[pid=31658] ppid=31656 vsize=6348 CPUtime=0.08
/proc/31658/stat : 31658 (precosat) R 31656 31658 31435 0 -1 4194304 1511 0 0 0 8 0 0 0 20 0 1 0 975236545 6500352 1495 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31658/statm: 1587 1495 79 155 0 1430 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6348

[startup+0.301049 s]
/proc/loadavg: 1.00 1.00 0.96 3/73 31658
/proc/meminfo: memFree=1559664/2055920 swapFree=4175408/4192956
[pid=31658] ppid=31656 vsize=8284 CPUtime=0.29
/proc/31658/stat : 31658 (precosat) R 31656 31658 31435 0 -1 4194304 2238 0 0 0 28 1 0 0 22 0 1 0 975236545 8482816 1975 1992294400 134512640 135151029 4294956240 18446744073709551615 134519458 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31658/statm: 2071 1975 79 155 0 1914 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8284

[startup+0.701091 s]
/proc/loadavg: 1.00 1.00 0.96 3/73 31658
/proc/meminfo: memFree=1559664/2055920 swapFree=4175408/4192956
[pid=31658] ppid=31656 vsize=8420 CPUtime=0.69
/proc/31658/stat : 31658 (precosat) R 31656 31658 31435 0 -1 4194304 2286 0 0 0 68 1 0 0 25 0 1 0 975236545 8622080 2023 1992294400 134512640 135151029 4294956240 18446744073709551615 134530683 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31658/statm: 2105 2023 79 155 0 1948 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8420

[startup+1.50118 s]
/proc/loadavg: 1.00 1.00 0.96 2/74 31659
/proc/meminfo: memFree=1551848/2055920 swapFree=4175408/4192956
[pid=31658] ppid=31656 vsize=8552 CPUtime=1.49
/proc/31658/stat : 31658 (precosat) R 31656 31658 31435 0 -1 4194304 2304 0 0 0 148 1 0 0 25 0 1 0 975236545 8757248 2041 1992294400 134512640 135151029 4294956240 18446744073709551615 134554866 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31658/statm: 2138 2041 79 155 0 1981 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8552

[startup+3.10134 s]
/proc/loadavg: 1.00 1.00 0.96 2/74 31659
/proc/meminfo: memFree=1550952/2055920 swapFree=4175408/4192956
[pid=31658] ppid=31656 vsize=10532 CPUtime=3.09
/proc/31658/stat : 31658 (precosat) R 31656 31658 31435 0 -1 4194304 2796 0 0 0 307 2 0 0 25 0 1 0 975236545 10784768 2533 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31658/statm: 2633 2533 79 155 0 2476 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10532

[startup+6.30168 s]
/proc/loadavg: 1.00 1.00 0.96 2/74 31659
/proc/meminfo: memFree=1546600/2055920 swapFree=4175408/4192956
[pid=31658] ppid=31656 vsize=14756 CPUtime=6.29
/proc/31658/stat : 31658 (precosat) R 31656 31658 31435 0 -1 4194304 3844 0 0 0 626 3 0 0 25 0 1 0 975236545 15110144 3581 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31658/statm: 3689 3581 79 155 0 3532 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14756

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 0.96 2/74 31659
/proc/meminfo: memFree=1537968/2055920 swapFree=4175408/4192956
[pid=31658] ppid=31656 vsize=23076 CPUtime=12.69
/proc/31658/stat : 31658 (precosat) R 31656 31658 31435 0 -1 4194304 5929 0 0 0 1264 5 0 0 25 0 1 0 975236545 23629824 5666 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31658/statm: 5769 5666 79 155 0 5612 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23076

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 0.96 2/74 31659
/proc/meminfo: memFree=1522672/2055920 swapFree=4175408/4192956
[pid=31658] ppid=31656 vsize=37596 CPUtime=25.48
/proc/31658/stat : 31658 (precosat) R 31656 31658 31435 0 -1 4194304 9562 0 0 0 2541 7 0 0 25 0 1 0 975236545 38498304 9299 1992294400 134512640 135151029 4294956240 18446744073709551615 134554909 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31658/statm: 9399 9299 79 155 0 9242 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 37596

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 0.96 2/74 31659
/proc/meminfo: memFree=1494384/2055920 swapFree=4175408/4192956
[pid=31658] ppid=31656 vsize=66112 CPUtime=51.07
/proc/31658/stat : 31658 (precosat) R 31656 31658 31435 0 -1 4194304 16691 0 0 0 5093 14 0 0 25 0 1 0 975236545 67698688 16428 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31658/statm: 16528 16428 79 155 0 16371 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 66112

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.96 2/74 31659
/proc/meminfo: memFree=1469616/2055920 swapFree=4175408/4192956
[pid=31658] ppid=31656 vsize=90268 CPUtime=102.26
/proc/31658/stat : 31658 (precosat) R 31656 31658 31435 0 -1 4194304 22722 0 0 0 10206 20 0 0 25 0 1 0 975236545 92434432 22459 1992294400 134512640 135151029 4294956240 18446744073709551615 134580483 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31658/statm: 22567 22459 79 155 0 22410 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 90268

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/74 31659
/proc/meminfo: memFree=1452464/2055920 swapFree=4175408/4192956
[pid=31658] ppid=31656 vsize=107296 CPUtime=162.24
/proc/31658/stat : 31658 (precosat) R 31656 31658 31435 0 -1 4194304 27004 0 0 0 16199 25 0 0 25 0 1 0 975236545 109871104 26741 1992294400 134512640 135151029 4294956240 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31658/statm: 26824 26741 79 155 0 26667 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 107296

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/74 31659
/proc/meminfo: memFree=1440944/2055920 swapFree=4175408/4192956
[pid=31658] ppid=31656 vsize=118780 CPUtime=222.23
/proc/31658/stat : 31658 (precosat) R 31656 31658 31435 0 -1 4194304 29863 0 0 0 22194 29 0 0 25 0 1 0 975236545 121630720 29600 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31658/statm: 29695 29600 79 155 0 29538 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 118780

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/74 31659
/proc/meminfo: memFree=1423152/2055920 swapFree=4175408/4192956
[pid=31658] ppid=31656 vsize=136600 CPUtime=282.21
/proc/31658/stat : 31658 (precosat) R 31656 31658 31435 0 -1 4194304 34311 0 0 0 28187 34 0 0 25 0 1 0 975236545 139878400 34048 1992294400 134512640 135151029 4294956240 18446744073709551615 134580711 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31658/statm: 34150 34048 79 155 0 33993 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 136600

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/74 31659
/proc/meminfo: memFree=1414896/2055920 swapFree=4175408/4192956
[pid=31658] ppid=31656 vsize=144784 CPUtime=342.21
/proc/31658/stat : 31658 (precosat) R 31656 31658 31435 0 -1 4194304 36361 0 0 0 34184 37 0 0 25 0 1 0 975236545 148258816 36098 1992294400 134512640 135151029 4294956240 18446744073709551615 134555084 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31658/statm: 36196 36098 79 155 0 36039 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 144784

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/74 31659
/proc/meminfo: memFree=1414576/2055920 swapFree=4175408/4192956
[pid=31658] ppid=31656 vsize=145048 CPUtime=402.19
/proc/31658/stat : 31658 (precosat) R 31656 31658 31435 0 -1 4194304 36430 0 0 0 40182 37 0 0 25 0 1 0 975236545 148529152 36167 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31658/statm: 36262 36167 79 155 0 36105 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 145048

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/74 31659
/proc/meminfo: memFree=1408688/2055920 swapFree=4175408/4192956
[pid=31658] ppid=31656 vsize=150988 CPUtime=462.17
/proc/31658/stat : 31658 (precosat) R 31656 31658 31435 0 -1 4194304 37897 0 0 0 46177 40 0 0 25 0 1 0 975236545 154611712 37634 1992294400 134512640 135151029 4294956240 18446744073709551615 134552130 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31658/statm: 37747 37634 79 155 0 37590 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 150988

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/74 31659
/proc/meminfo: memFree=1404720/2055920 swapFree=4175408/4192956
[pid=31658] ppid=31656 vsize=154948 CPUtime=522.16
/proc/31658/stat : 31658 (precosat) R 31656 31658 31435 0 -1 4194304 38902 0 0 0 52175 41 0 0 25 0 1 0 975236545 158666752 38639 1992294400 134512640 135151029 4294956240 18446744073709551615 134554549 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31658/statm: 38737 38639 79 155 0 38580 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 154948

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/74 31659
/proc/meminfo: memFree=1371056/2055920 swapFree=4175408/4192956
[pid=31658] ppid=31656 vsize=188480 CPUtime=582.14
/proc/31658/stat : 31658 (precosat) R 31656 31658 31435 0 -1 4194304 47288 0 0 0 58163 51 0 0 25 0 1 0 975236545 193003520 47025 1992294400 134512640 135151029 4294956240 18446744073709551615 134554851 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31658/statm: 47120 47025 79 155 0 46963 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 188480

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/74 31659
/proc/meminfo: memFree=1358576/2055920 swapFree=4175408/4192956
[pid=31658] ppid=31656 vsize=200908 CPUtime=642.13
/proc/31658/stat : 31658 (precosat) R 31656 31658 31435 0 -1 4194304 50377 0 0 0 64159 54 0 0 25 0 1 0 975236545 205729792 50114 1992294400 134512640 135151029 4294956240 18446744073709551615 134554797 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31658/statm: 50227 50114 79 155 0 50070 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 200908

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/74 31659
/proc/meminfo: memFree=1355824/2055920 swapFree=4175408/4192956
[pid=31658] ppid=31656 vsize=203680 CPUtime=702.1
/proc/31658/stat : 31658 (precosat) R 31656 31658 31435 0 -1 4194304 51067 0 0 0 70156 54 0 0 25 0 1 0 975236545 208568320 50804 1992294400 134512640 135151029 4294956240 18446744073709551615 134554859 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31658/statm: 50920 50804 79 155 0 50763 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 203680

[startup+762.306 s]
/proc/loadavg: 1.07 1.02 0.97 2/74 31659
/proc/meminfo: memFree=1342512/2055920 swapFree=4175408/4192956
[pid=31658] ppid=31656 vsize=216748 CPUtime=762.1
/proc/31658/stat : 31658 (precosat) R 31656 31658 31435 0 -1 4194304 54359 0 0 0 76151 59 0 0 25 0 1 0 975236545 221949952 54096 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31658/statm: 54187 54096 79 155 0 54030 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 216748

[startup+822.301 s]
/proc/loadavg: 1.09 1.03 0.97 2/74 31659
/proc/meminfo: memFree=1342512/2055920 swapFree=4175408/4192956
[pid=31658] ppid=31656 vsize=216748 CPUtime=822.08
/proc/31658/stat : 31658 (precosat) R 31656 31658 31435 0 -1 4194304 54360 0 0 0 82149 59 0 0 25 0 1 0 975236545 221949952 54097 1992294400 134512640 135151029 4294956240 18446744073709551615 134553813 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31658/statm: 54187 54097 79 155 0 54030 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 216748

[startup+882.301 s]
/proc/loadavg: 1.09 1.04 0.98 2/74 31659
/proc/meminfo: memFree=1342512/2055920 swapFree=4175408/4192956
[pid=31658] ppid=31656 vsize=216748 CPUtime=882.06
/proc/31658/stat : 31658 (precosat) R 31656 31658 31435 0 -1 4194304 54360 0 0 0 88147 59 0 0 25 0 1 0 975236545 221949952 54097 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31658/statm: 54187 54097 79 155 0 54030 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 216748

[startup+942.302 s]
/proc/loadavg: 1.09 1.04 0.98 2/74 31659
/proc/meminfo: memFree=1342512/2055920 swapFree=4175408/4192956
[pid=31658] ppid=31656 vsize=216748 CPUtime=942.04
/proc/31658/stat : 31658 (precosat) R 31656 31658 31435 0 -1 4194304 54360 0 0 0 94145 59 0 0 25 0 1 0 975236545 221949952 54097 1992294400 134512640 135151029 4294956240 18446744073709551615 134551439 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31658/statm: 54187 54097 79 155 0 54030 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 216748

[startup+1002.3 s]
/proc/loadavg: 1.08 1.05 0.99 2/74 31659
/proc/meminfo: memFree=1342448/2055920 swapFree=4175408/4192956
[pid=31658] ppid=31656 vsize=216748 CPUtime=1002.03
/proc/31658/stat : 31658 (precosat) R 31656 31658 31435 0 -1 4194304 54360 0 0 0 100144 59 0 0 25 0 1 0 975236545 221949952 54097 1992294400 134512640 135151029 4294956240 18446744073709551615 134546741 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31658/statm: 54187 54097 79 155 0 54030 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 216748

[startup+1062.3 s]
/proc/loadavg: 1.17 1.08 1.00 2/74 31659
/proc/meminfo: memFree=1339632/2055920 swapFree=4175408/4192956
[pid=31658] ppid=31656 vsize=219652 CPUtime=1062.02
/proc/31658/stat : 31658 (precosat) R 31656 31658 31435 0 -1 4194304 55062 0 0 0 106142 60 0 0 25 0 1 0 975236545 224923648 54799 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31658/statm: 54913 54799 79 155 0 54756 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 219652

[startup+1122.3 s]
/proc/loadavg: 1.18 1.11 1.01 2/74 31659
/proc/meminfo: memFree=1339184/2055920 swapFree=4175408/4192956
[pid=31658] ppid=31656 vsize=220048 CPUtime=1122
/proc/31658/stat : 31658 (precosat) R 31656 31658 31435 0 -1 4194304 55171 0 0 0 112140 60 0 0 25 0 1 0 975236545 225329152 54908 1992294400 134512640 135151029 4294956240 18446744073709551615 134554770 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31658/statm: 55012 54908 79 155 0 54855 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 220048

[startup+1182.3 s]
/proc/loadavg: 1.06 1.08 1.01 2/74 31659
/proc/meminfo: memFree=1339184/2055920 swapFree=4175408/4192956
[pid=31658] ppid=31656 vsize=220048 CPUtime=1181.98
/proc/31658/stat : 31658 (precosat) R 31656 31658 31435 0 -1 4194304 55171 0 0 0 118138 60 0 0 25 0 1 0 975236545 225329152 54908 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31658/statm: 55012 54908 79 155 0 54855 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 220048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.04 1.08 1.01 2/74 31659
/proc/meminfo: memFree=1333296/2055920 swapFree=4175408/4192956
[pid=31658] ppid=31656 vsize=225988 CPUtime=1200.09
/proc/31658/stat : 31658 (precosat) R 31656 31658 31435 0 -1 4194304 56642 0 0 0 119947 62 0 0 25 0 1 0 975236545 231411712 56379 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/31658/statm: 56497 56379 79 155 0 56340 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 225988

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): 1200.13
CPU user time (s): 1199.47
CPU system time (s): 0.6539
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 225988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.47
system time used= 0.6539
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56642
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= 1881

runsolver used 0.969852 second user time and 3.41148 second system time

The end

Launcher Data 

Begin job on node79 at 2009-03-28 09:16:20
IDJOB=1514195
IDBENCH=70326
IDSOLVER=507
FILE ID=node79/1514195-1238228180
PBS_JOBID= 9060579
Free space on /tmp= 65556 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S1554646792-012.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514195-1238228180/watcher-1514195-1238228180 -o /tmp/evaluation-result-1514195-1238228180/solver-1514195-1238228180 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1514195-1238228180.cnf

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

MD5SUM BENCH= 7770dfa1661e274add02933decd27ac4
RANDOM SEED=858456865

node79.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1560080 kB
Buffers:         53604 kB
Cached:         347376 kB
SwapCached:      11644 kB
Active:         128472 kB
Inactive:       288496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1560080 kB
SwapTotal:     4192956 kB
SwapFree:      4175408 kB
Dirty:            1836 kB
Writeback:           0 kB
Mapped:          22640 kB
Slab:            63968 kB
Committed_AS:  2544976 kB
PageTables:       2004 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= 65552 MiB
End job on node79 at 2009-03-28 09:36:22