Trace number 1514267

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) 1200.09 1200.54

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S310111511-029.cnf
MD5SUMa9b0b659393e65a898228098b67aeeff
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark19.956
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-1514267-1238235526.cnf
0.00/0.00	c found header 'p cnf 14000 58800'
0.04/0.07	c finished parsing
0.04/0.07	c
0.04/0.07	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.04/0.07	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.04/0.07	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.04/0.07	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.04/0.07	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.04/0.07	c --random=1 --spread=2000 --seed=0 --skip=25
0.04/0.07	c
0.04/0.07	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.04/0.07	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.04/0.07	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.04/0.07	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.04/0.07	c
0.04/0.07	c starting search after 0.1 seconds
0.04/0.07	c no decision limit
0.04/0.08	c
0.04/0.08	c       original/binary      fixed     eliminated      learned       agility
0.04/0.08	c   seconds        variables     equivalent    conflicts       height       MB
0.04/0.08	c
0.04/0.08	c *    0.1    58800   14000      0     0      0       0      0    0.0   0    4
0.49/0.55	c s    0.6    58217   13617      0     0    383       0      0    0.0   0    4
0.49/0.55	c l    0.6    58217   13617      0     0    383       0  58217    0.0   0    4
0.59/0.62	c R    0.6    58217   13617      0     0    383     101    101  903.0  11    5
0.59/0.68	c R    0.7    58217   13617      0     0    383     203    203  764.3  13    5
0.99/1.07	c R    1.1    58217   13617      0     0    383     811    811  612.9  11    6
1.09/1.17	c B    1.2    58217   13617      0     0    383    1002   1002  605.3  14    6
1.79/1.88	c B    1.9    58217   13617      0     0    383    2003   2003  598.7  16    7
2.09/2.13	c R    2.1    58217   13617      0     0    383    2419   2419  625.6  14    7
4.89/4.95	c R    5.0    58217   13617      0     0    383    6426   6426  611.6  15   10
6.08/6.13	c B    6.1    58217   13617      0     0    383    8003   8003  627.5  16   12
12.18/12.28	c R   12.3    58217   13617      0     0    383   16055  16055  614.0  12   19
18.69/18.76	c B   18.8    58217   13617      0     0    383   24009  24009  614.2  16   26
31.08/31.14	c R   31.1    58217   13617      0     0    383   38515  38515  614.7  15   40
50.47/50.59	c +   50.6    58217   13617      0     0    383   58217  64038  615.8  14   57
56.17/56.23	c B   56.2    58217   13617      0     0    383   64025  64025  620.1  15   64
65.56/65.65	c +   65.6    58217   13617      0     0    383   72772  70441  611.2  17   65
83.76/83.84	c R   83.8    58217   13617      0     0    383   89799  70463  622.0  15   72
84.96/85.07	c +   85.0    58217   13617      0     0    383   90965  77485  624.0  15   72
110.45/110.56	c
110.45/110.56	c       original/binary      fixed     eliminated      learned       agility
110.45/110.56	c   seconds        variables     equivalent    conflicts       height       MB
110.45/110.56	c
110.45/110.56	c +  110.5    58217   13617      0     0    383  113705  85233  631.9  13   83
144.83/144.98	c +  144.9    58217   13617      0     0    383  142131  93756  629.5  17   90
166.33/166.43	c B  166.4    58217   13617      0     0    383  160050  93766  622.0  16   99
187.12/187.28	c +  187.2    58217   13617      0     0    383  177660 103131  617.1  13   99
220.01/220.13	c R  220.1    58217   13617      0     0    383  205235 103160  630.4  15  107
240.20/240.32	c +  240.2    58217   13617      0     0    383  222077 113444  642.7  16  114
316.67/316.83	c +  316.7    58217   13617      0     0    383  277595 124788  636.3  16  128
415.43/415.61	c +  415.5    58217   13617      0     0    383  346992 137266  634.0  15  131
467.12/467.31	c B  467.1    58217   13617      0     0    383  384099 137278  629.7  13  146
534.09/534.36	c +  534.2    58217   13617      0     0    383  433740 150992  627.4  14  151
575.47/575.75	c R  575.5    58217   13617      0     0    383  461641 151022  630.8  13  177
708.42/708.75	c +  708.5    58217   13617      0     0    383  542175 166091  645.3  11  194
930.94/931.35	c +  931.0    58217   13617      0     0    383  677715 182700  641.3  13  180
1200.04/1200.50	c
1200.04/1200.50	c *** CAUGHT SIGNAL 15 ***
1200.04/1200.50	c
1200.04/1200.50	c 838412 conflicts, 3008865 decisions, 14 random
1200.04/1200.50	c 0 iterations, 1788 restarts, 0 skipped
1200.04/1200.50	c 12 enlarged, 0 shrunken, 8205 rescored, 253 rebiased
1200.04/1200.50	c 1 simplifications, 0 reductions
1200.04/1200.50	c
1200.04/1200.50	c vars: 0 fixed, 0 equiv, 383 elim, 0 merged
1200.04/1200.50	c elim: 194513 resolutions, 1 phases, 1 rounds
1200.04/1200.50	c sbst: 0% substituted, 0.0% nots, 0.0% ands, 0.0% xors, 0.0% ites
1200.04/1200.50	c arty: 0.00 and 0.00 xor average arity
1200.04/1200.50	c prbe: 9069688 probed, 333 phases, 333 rounds
1200.04/1200.50	c prbe: 0 failed, 0 lifted, 0 merged
1200.04/1200.50	c sccs: 0 non trivial, 0 fixed, 0 merged
1200.04/1200.50	c hash: 0 units, 0 merged
1200.04/1200.50	c mins: 214082643 learned, 6% deleted, 0 strong, 66 depth
1200.04/1200.50	c subs: 0 forward, 0 backward, 0 doms
1200.04/1200.50	c strs: 0 forward, 0 backward
1200.04/1200.50	c doms: 0 dominators, 0 high, 0 low
1200.04/1200.50	c prps: 599168999 propagations, 0.50 megaprops
1200.04/1200.50	c
1200.04/1200.50	c 1200.1 seconds, 211 MB max, 656 MB recycled
1200.04/1200.50	c
1200.04/1200.50	c *** CAUGHT SIGNAL 15 ***
1200.04/1200.50	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-1514267-1238235526/watcher-1514267-1238235526 -o /tmp/evaluation-result-1514267-1238235526/solver-1514267-1238235526 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1514267-1238235526.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: 0.99 0.97 0.99 3/69 9515
/proc/meminfo: memFree=1762440/2055920 swapFree=4177820/4192956
[pid=9515] ppid=9512 vsize=1996 CPUtime=0
/proc/9515/stat : 9515 (precosat) R 9512 9515 9025 0 -1 4194304 401 0 0 0 0 0 0 0 18 0 1 0 1096217351 2043904 386 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9515/statm: 499 387 63 155 0 342 0

[startup+0.055018 s]
/proc/loadavg: 0.99 0.97 0.99 3/69 9515
/proc/meminfo: memFree=1762440/2055920 swapFree=4177820/4192956
[pid=9515] ppid=9512 vsize=4636 CPUtime=0.04
/proc/9515/stat : 9515 (precosat) R 9512 9515 9025 0 -1 4194304 1060 0 0 0 4 0 0 0 18 0 1 0 1096217351 4747264 1045 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9515/statm: 1159 1046 63 155 0 1002 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4636

[startup+0.102026 s]
/proc/loadavg: 0.99 0.97 0.99 3/69 9515
/proc/meminfo: memFree=1762440/2055920 swapFree=4177820/4192956
[pid=9515] ppid=9512 vsize=6348 CPUtime=0.09
/proc/9515/stat : 9515 (precosat) R 9512 9515 9025 0 -1 4194304 1491 0 0 0 8 1 0 0 18 0 1 0 1096217351 6500352 1475 1992294400 134512640 135151029 4294956240 18446744073709551615 134682423 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9515/statm: 1587 1475 79 155 0 1430 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6348

[startup+0.302065 s]
/proc/loadavg: 0.99 0.97 0.99 3/69 9515
/proc/meminfo: memFree=1762440/2055920 swapFree=4177820/4192956
[pid=9515] ppid=9512 vsize=7884 CPUtime=0.29
/proc/9515/stat : 9515 (precosat) R 9512 9515 9025 0 -1 4194304 2128 0 0 0 28 1 0 0 19 0 1 0 1096217351 8073216 1879 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9515/statm: 1971 1879 79 155 0 1814 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7884

[startup+0.701144 s]
/proc/loadavg: 0.99 0.97 0.99 3/69 9515
/proc/meminfo: memFree=1762440/2055920 swapFree=4177820/4192956
[pid=9515] ppid=9512 vsize=8544 CPUtime=0.69
/proc/9515/stat : 9515 (precosat) R 9512 9515 9025 0 -1 4194304 2272 0 0 0 68 1 0 0 22 0 1 0 1096217351 8749056 2023 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9515/statm: 2136 2023 79 155 0 1979 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8544

[startup+1.5013 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 9516
/proc/meminfo: memFree=1754624/2055920 swapFree=4177820/4192956
[pid=9515] ppid=9512 vsize=8544 CPUtime=1.49
/proc/9515/stat : 9515 (precosat) R 9512 9515 9025 0 -1 4194304 2272 0 0 0 148 1 0 0 25 0 1 0 1096217351 8749056 2023 1992294400 134512640 135151029 4294956240 18446744073709551615 134554644 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9515/statm: 2136 2023 79 155 0 1979 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8544

[startup+3.10162 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 9516
/proc/meminfo: memFree=1754176/2055920 swapFree=4177820/4192956
[pid=9515] ppid=9512 vsize=9864 CPUtime=3.09
/proc/9515/stat : 9515 (precosat) R 9512 9515 9025 0 -1 4194304 2629 0 0 0 307 2 0 0 25 0 1 0 1096217351 10100736 2380 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9515/statm: 2466 2380 79 155 0 2309 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9864

[startup+6.30125 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 9516
/proc/meminfo: memFree=1750144/2055920 swapFree=4177820/4192956
[pid=9515] ppid=9512 vsize=13956 CPUtime=6.29
/proc/9515/stat : 9515 (precosat) R 9512 9515 9025 0 -1 4194304 3641 0 0 0 625 4 0 0 25 0 1 0 1096217351 14290944 3392 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9515/statm: 3489 3392 79 155 0 3332 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13956

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 9516
/proc/meminfo: memFree=1742208/2055920 swapFree=4177820/4192956
[pid=9515] ppid=9512 vsize=21352 CPUtime=12.68
/proc/9515/stat : 9515 (precosat) R 9512 9515 9025 0 -1 4194304 5506 0 0 0 1262 6 0 0 25 0 1 0 1096217351 21864448 5257 1992294400 134512640 135151029 4294956240 18446744073709551615 134554644 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9515/statm: 5338 5257 79 155 0 5181 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21352

[startup+25.501 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 9516
/proc/meminfo: memFree=1726848/2055920 swapFree=4177820/4192956
[pid=9515] ppid=9512 vsize=36140 CPUtime=25.48
/proc/9515/stat : 9515 (precosat) R 9512 9515 9025 0 -1 4194304 9192 0 0 0 2537 11 0 0 25 0 1 0 1096217351 37007360 8943 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9515/statm: 9035 8943 79 155 0 8878 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 36140

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 9516
/proc/meminfo: memFree=1701568/2055920 swapFree=4177820/4192956
[pid=9515] ppid=9512 vsize=61756 CPUtime=51.07
/proc/9515/stat : 9515 (precosat) R 9512 9515 9025 0 -1 4194304 15581 0 0 0 5089 18 0 0 25 0 1 0 1096217351 63238144 15332 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9515/statm: 15439 15332 79 155 0 15282 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 61756

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 9516
/proc/meminfo: memFree=1674304/2055920 swapFree=4177820/4192956
[pid=9515] ppid=9512 vsize=88304 CPUtime=102.26
/proc/9515/stat : 9515 (precosat) R 9512 9515 9025 0 -1 4194304 22215 0 0 0 10199 27 0 0 25 0 1 0 1096217351 90423296 21966 1992294400 134512640 135151029 4294956240 18446744073709551615 134580608 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9515/statm: 22076 21966 79 155 0 21919 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 88304

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 9516
/proc/meminfo: memFree=1656960/2055920 swapFree=4177820/4192956
[pid=9515] ppid=9512 vsize=105464 CPUtime=162.23
/proc/9515/stat : 9515 (precosat) R 9512 9515 9025 0 -1 4194304 26534 0 0 0 16190 33 0 0 25 0 1 0 1096217351 107995136 26285 1992294400 134512640 135151029 4294956240 18446744073709551615 134542738 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9515/statm: 26366 26285 79 155 0 26209 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 105464

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 9516
/proc/meminfo: memFree=1648320/2055920 swapFree=4177820/4192956
[pid=9515] ppid=9512 vsize=114044 CPUtime=222.21
/proc/9515/stat : 9515 (precosat) R 9512 9515 9025 0 -1 4194304 28677 0 0 0 22185 36 0 0 25 0 1 0 1096217351 116781056 28428 1992294400 134512640 135151029 4294956240 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9515/statm: 28511 28428 79 155 0 28354 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 114044

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 9516
/proc/meminfo: memFree=1628288/2055920 swapFree=4177820/4192956
[pid=9515] ppid=9512 vsize=134120 CPUtime=282.18
/proc/9515/stat : 9515 (precosat) R 9512 9515 9025 0 -1 4194304 33669 0 0 0 28177 41 0 0 25 0 1 0 1096217351 137338880 33420 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9515/statm: 33530 33420 79 155 0 33373 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 134120

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 9516
/proc/meminfo: memFree=1617024/2055920 swapFree=4177820/4192956
[pid=9515] ppid=9512 vsize=145472 CPUtime=342.16
/proc/9515/stat : 9515 (precosat) R 9512 9515 9025 0 -1 4194304 36513 0 0 0 34172 44 0 0 25 0 1 0 1096217351 148963328 36264 1992294400 134512640 135151029 4294956240 18446744073709551615 134551374 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9515/statm: 36368 36264 79 155 0 36211 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 145472

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 9516
/proc/meminfo: memFree=1616448/2055920 swapFree=4177820/4192956
[pid=9515] ppid=9512 vsize=145868 CPUtime=402.13
/proc/9515/stat : 9515 (precosat) R 9512 9515 9025 0 -1 4194304 36623 0 0 0 40169 44 0 0 25 0 1 0 1096217351 149368832 36374 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9515/statm: 36467 36374 79 155 0 36310 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 145868

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 9516
/proc/meminfo: memFree=1608192/2055920 swapFree=4177820/4192956
[pid=9515] ppid=9512 vsize=154184 CPUtime=462.12
/proc/9515/stat : 9515 (precosat) R 9512 9515 9025 0 -1 4194304 38691 0 0 0 46165 47 0 0 25 0 1 0 1096217351 157884416 38442 1992294400 134512640 135151029 4294956240 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9515/statm: 38546 38442 79 155 0 38389 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 154184

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 9516
/proc/meminfo: memFree=1607488/2055920 swapFree=4177820/4192956
[pid=9515] ppid=9512 vsize=154844 CPUtime=522.09
/proc/9515/stat : 9515 (precosat) R 9512 9515 9025 0 -1 4194304 38865 0 0 0 52162 47 0 0 25 0 1 0 1096217351 158560256 38616 1992294400 134512640 135151029 4294956240 18446744073709551615 134580636 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9515/statm: 38711 38616 79 155 0 38554 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 154844

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 9516
/proc/meminfo: memFree=1576768/2055920 swapFree=4177820/4192956
[pid=9515] ppid=9512 vsize=185468 CPUtime=582.08
/proc/9515/stat : 9515 (precosat) R 9512 9515 9025 0 -1 4194304 46511 0 0 0 58151 57 0 0 25 0 1 0 1096217351 189919232 46262 1992294400 134512640 135151029 4294956240 18446744073709551615 134554866 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9515/statm: 46367 46262 79 155 0 46210 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 185468

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 9516
/proc/meminfo: memFree=1562624/2055920 swapFree=4177820/4192956
[pid=9515] ppid=9512 vsize=199600 CPUtime=642.06
/proc/9515/stat : 9515 (precosat) R 9512 9515 9025 0 -1 4194304 50038 0 0 0 64145 61 0 0 25 0 1 0 1096217351 204390400 49789 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9515/statm: 49900 49789 79 155 0 49743 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 199600

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 9516
/proc/meminfo: memFree=1555136/2055920 swapFree=4177820/4192956
[pid=9515] ppid=9512 vsize=206860 CPUtime=702.03
/proc/9515/stat : 9515 (precosat) R 9512 9515 9025 0 -1 4194304 51859 0 0 0 70140 63 0 0 25 0 1 0 1096217351 211824640 51610 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9515/statm: 51715 51610 79 155 0 51558 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 206860

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 9516
/proc/meminfo: memFree=1541888/2055920 swapFree=4177820/4192956
[pid=9515] ppid=9512 vsize=220060 CPUtime=762.01
/proc/9515/stat : 9515 (precosat) R 9512 9515 9025 0 -1 4194304 55163 0 0 0 76134 67 0 0 25 0 1 0 1096217351 225341440 54914 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9515/statm: 55015 54914 79 155 0 54858 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 220060

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 9516
/proc/meminfo: memFree=1541888/2055920 swapFree=4177820/4192956
[pid=9515] ppid=9512 vsize=220060 CPUtime=821.98
/proc/9515/stat : 9515 (precosat) R 9512 9515 9025 0 -1 4194304 55164 0 0 0 82131 67 0 0 25 0 1 0 1096217351 225341440 54915 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9515/statm: 55015 54915 79 155 0 54858 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 220060

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 9516
/proc/meminfo: memFree=1541824/2055920 swapFree=4177820/4192956
[pid=9515] ppid=9512 vsize=220060 CPUtime=881.96
/proc/9515/stat : 9515 (precosat) R 9512 9515 9025 0 -1 4194304 55164 0 0 0 88129 67 0 0 25 0 1 0 1096217351 225341440 54915 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9515/statm: 55015 54915 79 155 0 54858 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 220060

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 9516
/proc/meminfo: memFree=1541824/2055920 swapFree=4177820/4192956
[pid=9515] ppid=9512 vsize=220060 CPUtime=941.93
/proc/9515/stat : 9515 (precosat) R 9512 9515 9025 0 -1 4194304 55164 0 0 0 94126 67 0 0 25 0 1 0 1096217351 225341440 54915 1992294400 134512640 135151029 4294956240 18446744073709551615 134580721 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9515/statm: 55015 54915 79 155 0 54858 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 220060

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 9516
/proc/meminfo: memFree=1541824/2055920 swapFree=4177820/4192956
[pid=9515] ppid=9512 vsize=220060 CPUtime=1001.92
/proc/9515/stat : 9515 (precosat) R 9512 9515 9025 0 -1 4194304 55164 0 0 0 100124 68 0 0 25 0 1 0 1096217351 225341440 54915 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9515/statm: 55015 54915 79 155 0 54858 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 220060

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 9516
/proc/meminfo: memFree=1541824/2055920 swapFree=4177820/4192956
[pid=9515] ppid=9512 vsize=220060 CPUtime=1061.9
/proc/9515/stat : 9515 (precosat) R 9512 9515 9025 0 -1 4194304 55164 0 0 0 106122 68 0 0 25 0 1 0 1096217351 225341440 54915 1992294400 134512640 135151029 4294956240 18446744073709551615 134520403 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9515/statm: 55015 54915 79 155 0 54858 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 220060

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 9516
/proc/meminfo: memFree=1541760/2055920 swapFree=4177820/4192956
[pid=9515] ppid=9512 vsize=220060 CPUtime=1121.87
/proc/9515/stat : 9515 (precosat) R 9512 9515 9025 0 -1 4194304 55164 0 0 0 112119 68 0 0 25 0 1 0 1096217351 225341440 54915 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9515/statm: 55015 54915 79 155 0 54858 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 220060

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 9516
/proc/meminfo: memFree=1541760/2055920 swapFree=4177820/4192956
[pid=9515] ppid=9512 vsize=220060 CPUtime=1181.85
/proc/9515/stat : 9515 (precosat) R 9512 9515 9025 0 -1 4194304 55164 0 0 0 118117 68 0 0 25 0 1 0 1096217351 225341440 54915 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9515/statm: 55015 54915 79 155 0 54858 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 220060



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 9516
/proc/meminfo: memFree=1541760/2055920 swapFree=4177820/4192956
[pid=9515] ppid=9512 vsize=220060 CPUtime=1200.04
/proc/9515/stat : 9515 (precosat) R 9512 9515 9025 0 -1 4194304 55164 0 0 0 119936 68 0 0 25 0 1 0 1096217351 225341440 54915 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9515/statm: 55015 54915 79 155 0 54858 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 220060

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 9516
/proc/meminfo: memFree=1541760/2055920 swapFree=4177820/4192956
[pid=9515] ppid=9512 vsize=220060 CPUtime=1200.04
/proc/9515/stat : 9515 (precosat) R 9512 9515 9025 0 -1 4194304 55164 0 0 0 119936 68 0 0 25 0 1 0 1096217351 225341440 54915 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/9515/statm: 55015 54915 79 155 0 54858 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 220060

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.09
CPU user time (s): 1199.37
CPU system time (s): 0.71989
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 220060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.37
system time used= 0.71989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55164
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= 2031

runsolver used 1.13883 second user time and 3.24251 second system time

The end

Launcher Data 

Begin job on node73 at 2009-03-28 11:18:47
IDJOB=1514267
IDBENCH=70332
IDSOLVER=507
FILE ID=node73/1514267-1238235526
PBS_JOBID= 9060581
Free space on /tmp= 66268 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S310111511-029.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514267-1238235526/watcher-1514267-1238235526 -o /tmp/evaluation-result-1514267-1238235526/solver-1514267-1238235526 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1514267-1238235526.cnf

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

MD5SUM BENCH= a9b0b659393e65a898228098b67aeeff
RANDOM SEED=643928996

node73.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		: 3000.277
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		: 3000.277
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:       1762920 kB
Buffers:         43800 kB
Cached:         169832 kB
SwapCached:       8184 kB
Active:         130848 kB
Inactive:        92612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1762920 kB
SwapTotal:     4192956 kB
SwapFree:      4177820 kB
Dirty:            1816 kB
Writeback:           0 kB
Mapped:          15560 kB
Slab:            55176 kB
Committed_AS:  2714836 kB
PageTables:       1656 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= 66268 MiB
End job on node73 at 2009-03-28 11:38:49