Trace number 1514219

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) 1200.1 1200.44

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S822708255-070.cnf
MD5SUMb4b21d0b7e1c85f1ed2d73fe388ea563
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark115.094
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-1514219-1238228187.cnf
0.00/0.00	c found header 'p cnf 14000 58800'
0.06/0.07	c finished parsing
0.06/0.07	c
0.06/0.07	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.06/0.07	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.06/0.07	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.06/0.07	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.06/0.07	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.06/0.07	c --random=1 --spread=2000 --seed=0 --skip=25
0.06/0.07	c
0.06/0.07	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.06/0.07	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.06/0.07	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.06/0.07	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.06/0.07	c
0.06/0.07	c starting search after 0.1 seconds
0.06/0.07	c no decision limit
0.06/0.08	c
0.06/0.08	c       original/binary      fixed     eliminated      learned       agility
0.06/0.08	c   seconds        variables     equivalent    conflicts       height       MB
0.06/0.08	c
0.06/0.08	c *    0.1    58800   14000      0     0      0       0      0    0.0   0    4
0.49/0.56	c s    0.6    58093   13593      0     0    407       0      0    0.0   0    4
0.49/0.56	c l    0.6    58093   13593      0     0    407       0  58093    0.0   0    4
0.59/0.63	c R    0.6    58093   13593      0     0    407     100    100  908.8  12    5
0.69/0.71	c R    0.7    58093   13593      0     0    407     200    200  776.9  14    5
1.10/1.11	c R    1.1    58093   13593      0     0    407     806    806  624.6  15    6
1.19/1.24	c B    1.2    58093   13593      0     0    407    1001   1001  614.9  14    6
1.89/1.97	c B    2.0    58093   13593      0     0    407    2001   2001  588.3  14    7
2.20/2.25	c R    2.3    58093   13593      0     0    407    2413   2413  607.4  14    7
5.09/5.11	c R    5.1    58093   13593      0     0    407    6428   6428  596.6  15   11
6.19/6.23	c B    6.2    58093   13593      0     0    407    8004   8004  623.1  15   12
12.29/12.34	c R   12.3    58093   13593      0     0    407   16058  16058  611.7  11   19
18.78/18.84	c B   18.8    58093   13593      0     0    407   24013  24013  610.1  17   26
31.68/31.73	c R   31.7    58093   13593      0     0    407   38495  38495  612.3  12   39
51.58/51.62	c +   51.6    58093   13593      0     0    407   58095  63902  615.0  15   59
57.38/57.48	c B   57.5    58093   13593      0     0    407   64030  63928  617.8  15   65
66.77/66.81	c +   66.8    58093   13593      0     0    407   72615  70292  609.9  18   65
85.37/85.45	c R   85.4    58093   13593      0     0    407   89785  70303  620.5  14   74
86.47/86.54	c +   86.5    58093   13593      0     0    407   90765  77321  622.0  14   74
113.36/113.41	c
113.36/113.41	c       original/binary      fixed     eliminated      learned       agility
113.36/113.41	c   seconds        variables     equivalent    conflicts       height       MB
113.36/113.41	c
113.36/113.41	c +  113.4    58093   13593      0     0    407  113456  85053  629.8  15   85
148.36/148.50	c +  148.5    58093   13593      0     0    407  141820  93558  627.2  14   93
169.94/170.03	c B  170.0    58093   13593      0     0    407  160053  93564  620.6  19  101
190.54/190.67	c +  190.6    58093   13593      0     0    407  177277 102913  614.9  14  102
224.23/224.34	c R  224.3    58093   13593      0     0    407  205193 102923  628.0  14  108
244.92/245.07	c +  245.0    58093   13593      0     0    407  221595 113204  643.3  13  114
323.00/323.16	c +  323.1    58093   13593      0     0    407  276992 124524  639.4  14  128
422.57/422.79	c +  422.7    58093   13593      0     0    407  346240 136976  635.8  14  134
475.56/475.75	c B  475.6    58093   13593      0     0    407  384111 136990  629.4  14  146
542.04/542.22	c +  542.1    58093   13593      0     0    407  432802 150673  627.0  14  147
583.42/583.69	c R  583.5    58093   13593      0     0    407  461593 150717  630.8  13  171
715.99/716.27	c +  716.1    58093   13593      0     0    407  541002 165740  644.5  15  186
939.73/940.07	c +  939.8    58093   13593      0     0    407  676251 182314  635.2  13  175
1200.06/1200.40	c
1200.06/1200.40	c *** CAUGHT SIGNAL 15 ***
1200.06/1200.40	c
1200.06/1200.40	c 829196 conflicts, 2977600 decisions, 14 random
1200.06/1200.40	c 0 iterations, 1787 restarts, 0 skipped
1200.06/1200.40	c 12 enlarged, 0 shrunken, 8115 rescored, 252 rebiased
1200.06/1200.40	c 1 simplifications, 0 reductions
1200.06/1200.40	c
1200.06/1200.40	c vars: 0 fixed, 0 equiv, 407 elim, 0 merged
1200.06/1200.40	c elim: 194300 resolutions, 1 phases, 1 rounds
1200.06/1200.40	c sbst: 0% substituted, 0.0% nots, 0.0% ands, 0.0% xors, 0.0% ites
1200.06/1200.40	c arty: 0.00 and 0.00 xor average arity
1200.06/1200.40	c prbe: 9026566 probed, 332 phases, 332 rounds
1200.06/1200.40	c prbe: 0 failed, 0 lifted, 0 merged
1200.06/1200.40	c sccs: 0 non trivial, 0 fixed, 0 merged
1200.06/1200.40	c hash: 0 units, 0 merged
1200.06/1200.40	c mins: 209788402 learned, 6% deleted, 0 strong, 78 depth
1200.06/1200.40	c subs: 0 forward, 0 backward, 0 doms
1200.06/1200.40	c strs: 0 forward, 0 backward
1200.06/1200.40	c doms: 0 dominators, 0 high, 0 low
1200.06/1200.40	c prps: 591192005 propagations, 0.49 megaprops
1200.06/1200.40	c
1200.06/1200.40	c 1200.1 seconds, 208 MB max, 637 MB recycled
1200.06/1200.40	c
1200.06/1200.40	c *** CAUGHT SIGNAL 15 ***
1200.06/1200.40	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-1514219-1238228187/watcher-1514219-1238228187 -o /tmp/evaluation-result-1514219-1238228187/solver-1514219-1238228187 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1514219-1238228187.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: 0.91 0.95 0.93 3/66 28350
/proc/meminfo: memFree=1002408/2055920 swapFree=4176412/4192956
[pid=28350] ppid=28348 vsize=1996 CPUtime=0
/proc/28350/stat : 28350 (precosat) R 28348 28350 28115 0 -1 4194304 395 0 0 0 0 0 0 0 18 0 1 0 1095481629 2043904 380 1992294400 134512640 135151029 4294956240 18446744073709551615 134647463 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28350/statm: 499 381 63 155 0 342 0

[startup+0.074545 s]
/proc/loadavg: 0.91 0.95 0.93 3/66 28350
/proc/meminfo: memFree=1002408/2055920 swapFree=4176412/4192956
[pid=28350] ppid=28348 vsize=5560 CPUtime=0.06
/proc/28350/stat : 28350 (precosat) R 28348 28350 28115 0 -1 4194304 1289 0 0 0 6 0 0 0 18 0 1 0 1095481629 5693440 1274 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28350/statm: 1390 1274 63 155 0 1233 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5560

[startup+0.101547 s]
/proc/loadavg: 0.91 0.95 0.93 3/66 28350
/proc/meminfo: memFree=1002408/2055920 swapFree=4176412/4192956
[pid=28350] ppid=28348 vsize=6216 CPUtime=0.09
/proc/28350/stat : 28350 (precosat) R 28348 28350 28115 0 -1 4194304 1484 0 0 0 9 0 0 0 18 0 1 0 1095481629 6365184 1468 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28350/statm: 1554 1468 79 155 0 1397 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6216

[startup+0.301573 s]
/proc/loadavg: 0.91 0.95 0.93 3/66 28350
/proc/meminfo: memFree=1002408/2055920 swapFree=4176412/4192956
[pid=28350] ppid=28348 vsize=7772 CPUtime=0.29
/proc/28350/stat : 28350 (precosat) R 28348 28350 28115 0 -1 4194304 2018 0 0 0 28 1 0 0 19 0 1 0 1095481629 7958528 1834 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28350/statm: 1943 1834 79 155 0 1786 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7772

[startup+0.701624 s]
/proc/loadavg: 0.91 0.95 0.93 3/66 28350
/proc/meminfo: memFree=1002408/2055920 swapFree=4176412/4192956
[pid=28350] ppid=28348 vsize=8432 CPUtime=0.69
/proc/28350/stat : 28350 (precosat) R 28348 28350 28115 0 -1 4194304 2209 0 0 0 68 1 0 0 22 0 1 0 1095481629 8634368 2025 1992294400 134512640 135151029 4294956240 18446744073709551615 134580636 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28350/statm: 2108 2025 79 155 0 1951 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8432

[startup+1.50173 s]
/proc/loadavg: 0.91 0.95 0.93 2/67 28351
/proc/meminfo: memFree=994528/2055920 swapFree=4176412/4192956
[pid=28350] ppid=28348 vsize=8432 CPUtime=1.49
/proc/28350/stat : 28350 (precosat) R 28348 28350 28115 0 -1 4194304 2209 0 0 0 148 1 0 0 25 0 1 0 1095481629 8634368 2025 1992294400 134512640 135151029 4294956240 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28350/statm: 2108 2025 79 155 0 1951 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8432

[startup+3.10193 s]
/proc/loadavg: 0.91 0.95 0.93 2/67 28351
/proc/meminfo: memFree=994016/2055920 swapFree=4176412/4192956
[pid=28350] ppid=28348 vsize=10280 CPUtime=3.09
/proc/28350/stat : 28350 (precosat) R 28348 28350 28115 0 -1 4194304 2652 0 0 0 308 1 0 0 25 0 1 0 1095481629 10526720 2468 1992294400 134512640 135151029 4294956240 18446744073709551615 134555084 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28350/statm: 2570 2468 79 155 0 2413 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10280

[startup+6.30135 s]
/proc/loadavg: 0.92 0.95 0.93 2/67 28351
/proc/meminfo: memFree=989472/2055920 swapFree=4176412/4192956
[pid=28350] ppid=28348 vsize=14640 CPUtime=6.29
/proc/28350/stat : 28350 (precosat) R 28348 28350 28115 0 -1 4194304 3741 0 0 0 627 2 0 0 25 0 1 0 1095481629 14991360 3557 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28350/statm: 3660 3557 79 155 0 3503 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14640

[startup+12.7012 s]
/proc/loadavg: 0.93 0.95 0.93 2/67 28351
/proc/meminfo: memFree=981856/2055920 swapFree=4176412/4192956
[pid=28350] ppid=28348 vsize=21636 CPUtime=12.69
/proc/28350/stat : 28350 (precosat) R 28348 28350 28115 0 -1 4194304 5501 0 0 0 1265 4 0 0 25 0 1 0 1095481629 22155264 5317 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28350/statm: 5409 5317 79 155 0 5252 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21636

[startup+25.5018 s]
/proc/loadavg: 0.94 0.96 0.93 2/67 28351
/proc/meminfo: memFree=966880/2055920 swapFree=4176412/4192956
[pid=28350] ppid=28348 vsize=36156 CPUtime=25.48
/proc/28350/stat : 28350 (precosat) R 28348 28350 28115 0 -1 4194304 9115 0 0 0 2541 7 0 0 25 0 1 0 1095481629 37023744 8931 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28350/statm: 9039 8931 79 155 0 8882 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 36156

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.93 2/67 28351
/proc/meminfo: memFree=940576/2055920 swapFree=4176412/4192956
[pid=28350] ppid=28348 vsize=62556 CPUtime=51.07
/proc/28350/stat : 28350 (precosat) R 28348 28350 28115 0 -1 4194304 15718 0 0 0 5093 14 0 0 25 0 1 0 1095481629 64057344 15534 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28350/statm: 15639 15534 79 155 0 15482 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 62556

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.93 2/67 28351
/proc/meminfo: memFree=912096/2055920 swapFree=4176412/4192956
[pid=28350] ppid=28348 vsize=90416 CPUtime=102.26
/proc/28350/stat : 28350 (precosat) R 28348 28350 28115 0 -1 4194304 22686 0 0 0 10204 22 0 0 25 0 1 0 1095481629 92585984 22502 1992294400 134512640 135151029 4294956240 18446744073709551615 134520405 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28350/statm: 22604 22502 79 155 0 22447 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 90416

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 28351
/proc/meminfo: memFree=895264/2055920 swapFree=4176412/4192956
[pid=28350] ppid=28348 vsize=107180 CPUtime=162.24
/proc/28350/stat : 28350 (precosat) R 28348 28350 28115 0 -1 4194304 26873 0 0 0 16196 28 0 0 25 0 1 0 1095481629 109752320 26689 1992294400 134512640 135151029 4294956240 18446744073709551615 134573891 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28350/statm: 26795 26689 79 155 0 26638 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 107180

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 28351
/proc/meminfo: memFree=886112/2055920 swapFree=4176412/4192956
[pid=28350] ppid=28348 vsize=116288 CPUtime=222.23
/proc/28350/stat : 28350 (precosat) R 28348 28350 28115 0 -1 4194304 29156 0 0 0 22192 31 0 0 25 0 1 0 1095481629 119078912 28972 1992294400 134512640 135151029 4294956240 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28350/statm: 29072 28972 79 155 0 28915 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 116288

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 28351
/proc/meminfo: memFree=866848/2055920 swapFree=4176412/4192956
[pid=28350] ppid=28348 vsize=135440 CPUtime=282.21
/proc/28350/stat : 28350 (precosat) R 28348 28350 28115 0 -1 4194304 33953 0 0 0 28184 37 0 0 25 0 1 0 1095481629 138690560 33769 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28350/statm: 33860 33769 79 155 0 33703 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 135440

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 28351
/proc/meminfo: memFree=857248/2055920 swapFree=4176412/4192956
[pid=28350] ppid=28348 vsize=145076 CPUtime=342.19
/proc/28350/stat : 28350 (precosat) R 28348 28350 28115 0 -1 4194304 36341 0 0 0 34179 40 0 0 25 0 1 0 1095481629 148557824 36157 1992294400 134512640 135151029 4294956240 18446744073709551615 134520405 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28350/statm: 36269 36157 79 155 0 36112 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 145076

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 28351
/proc/meminfo: memFree=855136/2055920 swapFree=4176412/4192956
[pid=28350] ppid=28348 vsize=147056 CPUtime=402.18
/proc/28350/stat : 28350 (precosat) R 28348 28350 28115 0 -1 4194304 36863 0 0 0 40177 41 0 0 25 0 1 0 1095481629 150585344 36679 1992294400 134512640 135151029 4294956240 18446744073709551615 134554789 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28350/statm: 36764 36679 79 155 0 36607 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 147056

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 28351
/proc/meminfo: memFree=848736/2055920 swapFree=4176412/4192956
[pid=28350] ppid=28348 vsize=153524 CPUtime=462.16
/proc/28350/stat : 28350 (precosat) R 28348 28350 28115 0 -1 4194304 38461 0 0 0 46172 44 0 0 25 0 1 0 1095481629 157208576 38277 1992294400 134512640 135151029 4294956240 18446744073709551615 134580527 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28350/statm: 38381 38277 79 155 0 38224 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 153524

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 28351
/proc/meminfo: memFree=848224/2055920 swapFree=4176412/4192956
[pid=28350] ppid=28348 vsize=154052 CPUtime=522.14
/proc/28350/stat : 28350 (precosat) R 28348 28350 28115 0 -1 4194304 38586 0 0 0 52170 44 0 0 25 0 1 0 1095481629 157749248 38402 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28350/statm: 38513 38402 79 155 0 38356 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 154052

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 28351
/proc/meminfo: memFree=823712/2055920 swapFree=4176412/4192956
[pid=28350] ppid=28348 vsize=178604 CPUtime=582.12
/proc/28350/stat : 28350 (precosat) R 28348 28350 28115 0 -1 4194304 44717 0 0 0 58161 51 0 0 25 0 1 0 1095481629 182890496 44533 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28350/statm: 44651 44533 79 155 0 44494 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 178604

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 28351
/proc/meminfo: memFree=814368/2055920 swapFree=4176412/4192956
[pid=28350] ppid=28348 vsize=187716 CPUtime=642.11
/proc/28350/stat : 28350 (precosat) R 28348 28350 28115 0 -1 4194304 47026 0 0 0 64156 55 0 0 25 0 1 0 1095481629 192221184 46842 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28350/statm: 46929 46842 79 155 0 46772 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 187716

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 28351
/proc/meminfo: memFree=807968/2055920 swapFree=4176412/4192956
[pid=28350] ppid=28348 vsize=194056 CPUtime=702.09
/proc/28350/stat : 28350 (precosat) R 28348 28350 28115 0 -1 4194304 48595 0 0 0 70151 58 0 0 25 0 1 0 1095481629 198713344 48411 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28350/statm: 48514 48411 79 155 0 48357 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 194056

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 28351
/proc/meminfo: memFree=792224/2055920 swapFree=4176412/4192956
[pid=28350] ppid=28348 vsize=209764 CPUtime=762.08
/proc/28350/stat : 28350 (precosat) R 28348 28350 28115 0 -1 4194304 52512 0 0 0 76145 63 0 0 25 0 1 0 1095481629 214798336 52328 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28350/statm: 52441 52328 79 155 0 52284 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 209764

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 28351
/proc/meminfo: memFree=792160/2055920 swapFree=4176412/4192956
[pid=28350] ppid=28348 vsize=209764 CPUtime=822.06
/proc/28350/stat : 28350 (precosat) R 28348 28350 28115 0 -1 4194304 52533 0 0 0 82143 63 0 0 25 0 1 0 1095481629 214798336 52349 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28350/statm: 52441 52349 79 155 0 52284 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 209764

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 28351
/proc/meminfo: memFree=792160/2055920 swapFree=4176412/4192956
[pid=28350] ppid=28348 vsize=209764 CPUtime=882.04
/proc/28350/stat : 28350 (precosat) R 28348 28350 28115 0 -1 4194304 52533 0 0 0 88141 63 0 0 25 0 1 0 1095481629 214798336 52349 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28350/statm: 52441 52349 79 155 0 52284 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 209764

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 28351
/proc/meminfo: memFree=792160/2055920 swapFree=4176412/4192956
[pid=28350] ppid=28348 vsize=209764 CPUtime=942.03
/proc/28350/stat : 28350 (precosat) R 28348 28350 28115 0 -1 4194304 52533 0 0 0 94139 64 0 0 25 0 1 0 1095481629 214798336 52349 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28350/statm: 52441 52349 79 155 0 52284 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 209764

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 28351
/proc/meminfo: memFree=792096/2055920 swapFree=4176412/4192956
[pid=28350] ppid=28348 vsize=209764 CPUtime=1002.01
/proc/28350/stat : 28350 (precosat) R 28348 28350 28115 0 -1 4194304 52533 0 0 0 100137 64 0 0 25 0 1 0 1095481629 214798336 52349 1992294400 134512640 135151029 4294956240 18446744073709551615 134542738 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28350/statm: 52441 52349 79 155 0 52284 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 209764

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 28351
/proc/meminfo: memFree=784928/2055920 swapFree=4176412/4192956
[pid=28350] ppid=28348 vsize=217028 CPUtime=1061.99
/proc/28350/stat : 28350 (precosat) R 28348 28350 28115 0 -1 4194304 54328 0 0 0 106134 65 0 0 25 0 1 0 1095481629 222236672 54144 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28350/statm: 54257 54144 79 155 0 54100 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 217028

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 28351
/proc/meminfo: memFree=784160/2055920 swapFree=4176412/4192956
[pid=28350] ppid=28348 vsize=217688 CPUtime=1121.98
/proc/28350/stat : 28350 (precosat) R 28348 28350 28115 0 -1 4194304 54515 0 0 0 112132 66 0 0 25 0 1 0 1095481629 222912512 54331 1992294400 134512640 135151029 4294956240 18446744073709551615 134557017 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28350/statm: 54422 54331 79 155 0 54265 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 217688

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 28351
/proc/meminfo: memFree=784096/2055920 swapFree=4176412/4192956
[pid=28350] ppid=28348 vsize=217688 CPUtime=1181.96
/proc/28350/stat : 28350 (precosat) R 28348 28350 28115 0 -1 4194304 54515 0 0 0 118130 66 0 0 25 0 1 0 1095481629 222912512 54331 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28350/statm: 54422 54331 79 155 0 54265 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 217688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.93 2/67 28351
/proc/meminfo: memFree=784096/2055920 swapFree=4176412/4192956
[pid=28350] ppid=28348 vsize=217688 CPUtime=1200.06
/proc/28350/stat : 28350 (precosat) R 28348 28350 28115 0 -1 4194304 54515 0 0 0 119940 66 0 0 25 0 1 0 1095481629 222912512 54331 1992294400 134512640 135151029 4294956240 18446744073709551615 134542738 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28350/statm: 54422 54331 79 155 0 54265 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 217688

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): 1200.1
CPU user time (s): 1199.4
CPU system time (s): 0.700893
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 217688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.4
system time used= 0.700893
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54515
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= 2721

runsolver used 1.00285 second user time and 3.37549 second system time

The end

Launcher Data 

Begin job on node40 at 2009-03-28 09:16:27
IDJOB=1514219
IDBENCH=70328
IDSOLVER=507
FILE ID=node40/1514219-1238228187
PBS_JOBID= 9060607
Free space on /tmp= 63500 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S822708255-070.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514219-1238228187/watcher-1514219-1238228187 -o /tmp/evaluation-result-1514219-1238228187/solver-1514219-1238228187 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1514219-1238228187.cnf

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

MD5SUM BENCH= b4b21d0b7e1c85f1ed2d73fe388ea563
RANDOM SEED=639164205

node40.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:       1002824 kB
Buffers:         66492 kB
Cached:         891796 kB
SwapCached:       9624 kB
Active:         102388 kB
Inactive:       867216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1002824 kB
SwapTotal:     4192956 kB
SwapFree:      4176412 kB
Dirty:            1808 kB
Writeback:           0 kB
Mapped:          17128 kB
Slab:            69472 kB
Committed_AS:  2663956 kB
PageTables:       1476 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= 63500 MiB
End job on node40 at 2009-03-28 09:36:29