Trace number 1556430

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 1200.42

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-15.cnf
MD5SUMc8a05d1e76535706c430a6b42d191d4b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables69695
Number of clauses227171
Sum of the clauses size588683
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 292572
Number of clauses of size 3134470
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-1556430-1238841034.cnf
0.00/0.00	c found header 'p cnf 69695 227171'
0.29/0.34	c finished parsing
0.29/0.34	c
0.29/0.34	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.29/0.34	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.29/0.34	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.29/0.34	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.29/0.34	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.29/0.34	c --random=1 --spread=2000 --seed=0 --skip=25
0.29/0.34	c
0.29/0.34	c sizeof     vars[0] = 16   alignment = 0       1 MB
0.29/0.34	c sizeof     orgs[0] =  8   alignment = 0       1 MB
0.29/0.34	c sizeof     occs[0] =  8   alignment = 0       1 MB
0.29/0.34	c sizeof iirfs[0..1] =  8   alignment = 0       1 MB
0.29/0.34	c
0.29/0.34	c starting search after 0.3 seconds
0.29/0.34	c no decision limit
0.29/0.36	c
0.29/0.36	c       original/binary      fixed     eliminated      learned       agility
0.29/0.36	c   seconds        variables     equivalent    conflicts       height       MB
0.29/0.36	c
0.29/0.36	c *    0.4   226528   64106    257  5332      0       0      0    0.0   0   19
2.89/2.98	c s    3.0   165099   26267    345  5494  37589       0      0    0.0   0   17
2.89/2.98	c l    3.0   165099   26267    345  5494  37589       0 155946    0.0   0   17
4.19/4.23	c N    4.2   165101   26267    345  5494  37589     101    101   23.0  43   19
5.40/5.47	c N    5.5   165107   26267    345  5494  37589     201    201   23.0  42   19
12.49/12.50	c N   12.5   165112   26267    345  5494  37589     801    801   23.9  42   20
12.79/12.89	c s   12.9   165112   26267    345  5494  37589     815    815   23.9  40   18
15.49/15.58	c B   15.6   166786   26237    349  5520  37589    1001   1001   23.7  42   21
23.79/23.88	c s   23.9   166175   26196    349  5520  37630    1611   1611   23.9  42   19
28.68/28.76	c B   28.8   166237   26166    349  5550  37630    2001   2001   23.9  42   21
33.48/33.56	c N   33.6   166237   26166    349  5550  37630    2401   2401   23.9  41   22
34.68/34.75	c s   34.7   166128   26166    349  5550  37630    2423   2423   23.9  42   19
45.37/45.46	c s   45.5   166100   26154    349  5562  37630    3251   3251   23.9  41   20
56.58/56.64	c s   56.6   165818   26114    349  5568  37664    4071   4071   23.9  44   21
67.58/67.62	c s   67.6   165768   26092    349  5590  37664    4905   4905   23.9  42   21
78.57/78.66	c s   78.6   165756   26087    349  5595  37664    5735   5735   23.9  44   22
86.67/86.76	c N   86.7   165777   26081    349  5601  37664    6401   6401   24.0  42   25
89.86/89.94	c s   89.9   165647   26070    349  5601  37675    6577   6577   24.0  43   23
101.17/101.22	c s  101.2   165618   26056    349  5615  37675    7411   7411   24.0  43   23
108.36/108.49	c
108.36/108.49	c       original/binary      fixed     eliminated      learned       agility
108.36/108.49	c   seconds        variables     equivalent    conflicts       height       MB
108.36/108.49	c
108.36/108.49	c B  108.5   165650   26048    349  5623  37675    8001   8001   24.0  42   26
112.36/112.46	c s  112.4   165604   26048    349  5623  37675    8261   8261   24.0  40   24
123.76/123.89	c s  123.9   165392   26020    349  5631  37695    9103   9103   24.0  42   25
135.26/135.39	c s  135.4   165335   25996    349  5655  37695    9959   9959   24.0  42   25
208.44/208.58	c N  208.5   165335   25996    349  5655  37695   16001  16001   23.5  42   33
305.31/305.41	c B  305.3   165335   25996    349  5655  37695   24001  24001   23.0  43   39
479.87/480.03	c N  479.9   165335   25996    349  5655  37695   38402  38402   22.3  43   51
793.00/793.22	c B  793.0   165335   25996    349  5655  37695   64002  64002   21.7  41   72
1200.10/1200.40	c
1200.10/1200.40	c *** CAUGHT SIGNAL 15 ***
1200.10/1200.40	c
1200.10/1200.40	c 85977 conflicts, 86329 decisions, 1 random
1200.10/1200.40	c 0 iterations, 0 restarts, 253 skipped
1200.10/1200.40	c 0 enlarged, 643 shrunken, 839 rescored, 35 rebiased
1200.10/1200.40	c 13 simplifications, 0 reductions
1200.10/1200.40	c
1200.10/1200.40	c vars: 349 fixed, 5655 equiv, 37695 elim, 5673 merged
1200.10/1200.40	c elim: 3662136 resolutions, 12 phases, 4 rounds
1200.10/1200.40	c sbst: 99% substituted, 0.1% nots, 76.3% ands, 23.5% xors, 0.0% ites
1200.10/1200.40	c arty: 2.00 and 2.00 xor average arity
1200.10/1200.40	c prbe: 795216 probed, 15 phases, 14 rounds
1200.10/1200.40	c prbe: 30 failed, 26 lifted, 116 merged
1200.10/1200.40	c sccs: 3 non trivial, 0 fixed, 3 merged
1200.10/1200.40	c hash: 1 units, 5554 merged
1200.10/1200.40	c mins: 16006622 learned, 39% deleted, 0 strong, 739 depth
1200.10/1200.40	c subs: 527 forward, 845 backward, 287 doms
1200.10/1200.40	c strs: 7337 forward, 130 backward
1200.10/1200.40	c doms: 2359 dominators, 105 high, 0 low
1200.10/1200.40	c prps: 784689083 propagations, 0.65 megaprops
1200.10/1200.40	c
1200.10/1200.40	c 1200.1 seconds, 88 MB max, 10 MB recycled
1200.10/1200.40	c
1200.10/1200.40	c *** CAUGHT SIGNAL 15 ***
1200.10/1200.40	c

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1556430-1238841034/watcher-1556430-1238841034 -o /tmp/evaluation-result-1556430-1238841034/solver-1556430-1238841034 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1556430-1238841034.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 5769
/proc/meminfo: memFree=1574000/2055920 swapFree=4177908/4192956
[pid=5769] ppid=5767 vsize=3524 CPUtime=0
/proc/5769/stat : 5769 (precosat) R 5767 5769 5085 0 -1 4194304 665 0 0 0 0 0 0 0 18 0 1 0 1156768721 3608576 650 1992294400 134512640 135151029 4294956224 18446744073709551615 134534335 0 0 4096 0 0 0 0 17 1 0 0
/proc/5769/statm: 881 651 59 155 0 724 0

[startup+0.0357631 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 5769
/proc/meminfo: memFree=1574000/2055920 swapFree=4177908/4192956
[pid=5769] ppid=5767 vsize=7840 CPUtime=0.02
/proc/5769/stat : 5769 (precosat) R 5767 5769 5085 0 -1 4194304 1801 0 0 0 2 0 0 0 18 0 1 0 1156768721 8028160 1786 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5769/statm: 1960 1787 64 155 0 1803 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7840

[startup+0.101767 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 5769
/proc/meminfo: memFree=1574000/2055920 swapFree=4177908/4192956
[pid=5769] ppid=5767 vsize=11260 CPUtime=0.09
/proc/5769/stat : 5769 (precosat) R 5767 5769 5085 0 -1 4194304 2757 0 0 0 8 1 0 0 18 0 1 0 1156768721 11530240 2644 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5769/statm: 2815 2644 64 155 0 2658 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11260

[startup+0.301779 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 5769
/proc/meminfo: memFree=1574000/2055920 swapFree=4177908/4192956
[pid=5769] ppid=5767 vsize=21144 CPUtime=0.29
/proc/5769/stat : 5769 (precosat) R 5767 5769 5085 0 -1 4194304 5364 0 0 0 27 2 0 0 19 0 1 0 1156768721 21651456 5122 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5769/statm: 5286 5123 64 155 0 5129 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21144

[startup+0.701803 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 5769
/proc/meminfo: memFree=1574000/2055920 swapFree=4177908/4192956
[pid=5769] ppid=5767 vsize=26400 CPUtime=0.69
/proc/5769/stat : 5769 (precosat) R 5767 5769 5085 0 -1 4194304 6904 0 0 0 67 2 0 0 23 0 1 0 1156768721 27033600 6388 1992294400 134512640 135151029 4294956224 18446744073709551615 134678810 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5769/statm: 6600 6388 79 155 0 6443 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26400

[startup+1.50185 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 5770
/proc/meminfo: memFree=1550952/2055920 swapFree=4177908/4192956
[pid=5769] ppid=5767 vsize=32488 CPUtime=1.49
/proc/5769/stat : 5769 (precosat) R 5767 5769 5085 0 -1 4194304 9570 0 0 0 146 3 0 0 25 0 1 0 1156768721 33267712 7922 1992294400 134512640 135151029 4294956224 18446744073709551615 134579700 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5769/statm: 8122 7922 79 155 0 7965 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32488

[startup+3.10195 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 5770
/proc/meminfo: memFree=1538920/2055920 swapFree=4177908/4192956
[pid=5769] ppid=5767 vsize=33312 CPUtime=3.09
/proc/5769/stat : 5769 (precosat) R 5767 5769 5085 0 -1 4194304 10793 0 0 0 304 5 0 0 25 0 1 0 1156768721 34111488 8068 1992294400 134512640 135151029 4294956224 18446744073709551615 134542806 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5769/statm: 8328 8068 79 155 0 8171 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33312

[startup+6.30115 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 5770
/proc/meminfo: memFree=1541480/2055920 swapFree=4177908/4192956
[pid=5769] ppid=5767 vsize=33312 CPUtime=6.29
/proc/5769/stat : 5769 (precosat) R 5767 5769 5085 0 -1 4194304 10793 0 0 0 624 5 0 0 25 0 1 0 1156768721 34111488 8068 1992294400 134512640 135151029 4294956224 18446744073709551615 134552239 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5769/statm: 8328 8068 79 155 0 8171 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33312

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 5770
/proc/meminfo: memFree=1541480/2055920 swapFree=4177908/4192956
[pid=5769] ppid=5767 vsize=33312 CPUtime=12.69
/proc/5769/stat : 5769 (precosat) R 5767 5769 5085 0 -1 4194304 10793 0 0 0 1264 5 0 0 25 0 1 0 1156768721 34111488 8068 1992294400 134512640 135151029 4294956224 18446744073709551615 134676925 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5769/statm: 8328 8068 79 155 0 8171 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33312

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 5770
/proc/meminfo: memFree=1541480/2055920 swapFree=4177908/4192956
[pid=5769] ppid=5767 vsize=33316 CPUtime=25.49
/proc/5769/stat : 5769 (precosat) R 5767 5769 5085 0 -1 4194304 11341 0 0 0 2544 5 0 0 25 0 1 0 1156768721 34115584 8069 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5769/statm: 8329 8069 79 155 0 8172 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 33316

[startup+51.1019 s]
/proc/loadavg: 1.07 1.02 1.09 2/65 5770
/proc/meminfo: memFree=1541608/2055920 swapFree=4177908/4192956
[pid=5769] ppid=5767 vsize=33316 CPUtime=51.07
/proc/5769/stat : 5769 (precosat) R 5767 5769 5085 0 -1 4194304 12435 0 0 0 5102 5 0 0 25 0 1 0 1156768721 34115584 8069 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5769/statm: 8329 8069 79 155 0 8172 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 33316

[startup+102.305 s]
/proc/loadavg: 1.03 1.01 1.08 2/65 5770
/proc/meminfo: memFree=1540264/2055920 swapFree=4177908/4192956
[pid=5769] ppid=5767 vsize=34648 CPUtime=102.27
/proc/5769/stat : 5769 (precosat) R 5767 5769 5085 0 -1 4194304 17537 0 0 0 10218 9 0 0 25 0 1 0 1156768721 35479552 8389 1992294400 134512640 135151029 4294956224 18446744073709551615 134542806 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5769/statm: 8662 8389 79 155 0 8505 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 34648

[startup+162.302 s]
/proc/loadavg: 1.01 1.00 1.08 2/65 5770
/proc/meminfo: memFree=1536616/2055920 swapFree=4177908/4192956
[pid=5769] ppid=5767 vsize=38484 CPUtime=162.25
/proc/5769/stat : 5769 (precosat) R 5767 5769 5085 0 -1 4194304 21781 0 0 0 16213 12 0 0 25 0 1 0 1156768721 39407616 9354 1992294400 134512640 135151029 4294956224 18446744073709551615 134554575 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5769/statm: 9621 9354 79 155 0 9464 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 38484

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 5770
/proc/meminfo: memFree=1532520/2055920 swapFree=4177908/4192956
[pid=5769] ppid=5767 vsize=42652 CPUtime=222.23
/proc/5769/stat : 5769 (precosat) R 5767 5769 5085 0 -1 4194304 22801 0 0 0 22210 13 0 0 25 0 1 0 1156768721 43675648 10374 1992294400 134512640 135151029 4294956224 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5769/statm: 10663 10374 79 155 0 10506 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 42652

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 5770
/proc/meminfo: memFree=1528424/2055920 swapFree=4177908/4192956
[pid=5769] ppid=5767 vsize=46752 CPUtime=282.22
/proc/5769/stat : 5769 (precosat) R 5767 5769 5085 0 -1 4194304 23828 0 0 0 28208 14 0 0 25 0 1 0 1156768721 47874048 11401 1992294400 134512640 135151029 4294956224 18446744073709551615 134551412 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5769/statm: 11688 11401 79 155 0 11531 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 46752

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 5771
/proc/meminfo: memFree=1524264/2055920 swapFree=4177908/4192956
[pid=5769] ppid=5767 vsize=50712 CPUtime=342.2
/proc/5769/stat : 5769 (precosat) R 5767 5769 5085 0 -1 4194304 24828 0 0 0 34204 16 0 0 25 0 1 0 1156768721 51929088 12401 1992294400 134512640 135151029 4294956224 18446744073709551615 134551294 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5769/statm: 12678 12401 79 155 0 12521 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 50712

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 5771
/proc/meminfo: memFree=1520232/2055920 swapFree=4177908/4192956
[pid=5769] ppid=5767 vsize=54824 CPUtime=402.2
/proc/5769/stat : 5769 (precosat) R 5767 5769 5085 0 -1 4194304 25835 0 0 0 40202 18 0 0 25 0 1 0 1156768721 56139776 13408 1992294400 134512640 135151029 4294956224 18446744073709551615 134554644 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5769/statm: 13706 13408 79 155 0 13549 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 54824

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 5771
/proc/meminfo: memFree=1515944/2055920 swapFree=4177908/4192956
[pid=5769] ppid=5767 vsize=59144 CPUtime=462.18
/proc/5769/stat : 5769 (precosat) R 5767 5769 5085 0 -1 4194304 26896 0 0 0 46199 19 0 0 25 0 1 0 1156768721 60563456 14469 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5769/statm: 14786 14469 79 155 0 14629 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 59144

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 5771
/proc/meminfo: memFree=1511976/2055920 swapFree=4177908/4192956
[pid=5769] ppid=5767 vsize=63380 CPUtime=522.16
/proc/5769/stat : 5769 (precosat) R 5767 5769 5085 0 -1 4194304 27909 0 0 0 52196 20 0 0 25 0 1 0 1156768721 64901120 15482 1992294400 134512640 135151029 4294956224 18446744073709551615 134554766 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5769/statm: 15845 15482 79 155 0 15688 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 63380

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 5771
/proc/meminfo: memFree=1507688/2055920 swapFree=4177908/4192956
[pid=5769] ppid=5767 vsize=67736 CPUtime=582.15
/proc/5769/stat : 5769 (precosat) R 5767 5769 5085 0 -1 4194304 28971 0 0 0 58194 21 0 0 25 0 1 0 1156768721 69361664 16544 1992294400 134512640 135151029 4294956224 18446744073709551615 134578057 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5769/statm: 16934 16544 79 155 0 16777 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 67736

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 5771
/proc/meminfo: memFree=1503464/2055920 swapFree=4177908/4192956
[pid=5769] ppid=5767 vsize=71816 CPUtime=642.14
/proc/5769/stat : 5769 (precosat) R 5767 5769 5085 0 -1 4194304 30017 0 0 0 64191 23 0 0 25 0 1 0 1156768721 73539584 17590 1992294400 134512640 135151029 4294956224 18446744073709551615 134554811 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5769/statm: 17954 17590 79 155 0 17797 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 71816

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 5771
/proc/meminfo: memFree=1499368/2055920 swapFree=4177908/4192956
[pid=5769] ppid=5767 vsize=76148 CPUtime=702.12
/proc/5769/stat : 5769 (precosat) R 5767 5769 5085 0 -1 4194304 31036 0 0 0 70188 24 0 0 25 0 1 0 1156768721 77975552 18609 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5769/statm: 19037 18609 79 155 0 18880 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 76148

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 5771
/proc/meminfo: memFree=1495016/2055920 swapFree=4177908/4192956
[pid=5769] ppid=5767 vsize=80440 CPUtime=762.1
/proc/5769/stat : 5769 (precosat) R 5767 5769 5085 0 -1 4194304 32082 0 0 0 76184 26 0 0 25 0 1 0 1156768721 82370560 19655 1992294400 134512640 135151029 4294956224 18446744073709551615 134578057 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5769/statm: 20110 19655 79 155 0 19953 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 80440

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 5771
/proc/meminfo: memFree=1491048/2055920 swapFree=4177908/4192956
[pid=5769] ppid=5767 vsize=84432 CPUtime=822.09
/proc/5769/stat : 5769 (precosat) R 5767 5769 5085 0 -1 4194304 33083 0 0 0 82181 28 0 0 25 0 1 0 1156768721 86458368 20656 1992294400 134512640 135151029 4294956224 18446744073709551615 134551388 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5769/statm: 21108 20656 79 155 0 20951 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 84432

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 5771
/proc/meminfo: memFree=1487144/2055920 swapFree=4177908/4192956
[pid=5769] ppid=5767 vsize=88292 CPUtime=882.07
/proc/5769/stat : 5769 (precosat) R 5767 5769 5085 0 -1 4194304 34068 0 0 0 88178 29 0 0 25 0 1 0 1156768721 90411008 21641 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5769/statm: 22073 21641 79 155 0 21916 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 88292

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5771
/proc/meminfo: memFree=1483432/2055920 swapFree=4177908/4192956
[pid=5769] ppid=5767 vsize=92360 CPUtime=942.06
/proc/5769/stat : 5769 (precosat) R 5767 5769 5085 0 -1 4194304 34999 0 0 0 94176 30 0 0 25 0 1 0 1156768721 94576640 22572 1992294400 134512640 135151029 4294956224 18446744073709551615 134698015 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5769/statm: 23090 22572 79 155 0 22933 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 92360

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 5771
/proc/meminfo: memFree=1482216/2055920 swapFree=4177908/4192956
[pid=5769] ppid=5767 vsize=93552 CPUtime=1002.05
/proc/5769/stat : 5769 (precosat) R 5767 5769 5085 0 -1 4194304 35294 0 0 0 100174 31 0 0 25 0 1 0 1156768721 95797248 22867 1992294400 134512640 135151029 4294956224 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5769/statm: 23388 22867 79 155 0 23231 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 93552

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5771
/proc/meminfo: memFree=1481128/2055920 swapFree=4177908/4192956
[pid=5769] ppid=5767 vsize=94792 CPUtime=1062.03
/proc/5769/stat : 5769 (precosat) R 5767 5769 5085 0 -1 4194304 35570 0 0 0 106172 31 0 0 25 0 1 0 1156768721 97067008 23143 1992294400 134512640 135151029 4294956224 18446744073709551615 134554580 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5769/statm: 23698 23143 79 155 0 23541 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 94792

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5771
/proc/meminfo: memFree=1479976/2055920 swapFree=4177908/4192956
[pid=5769] ppid=5767 vsize=95828 CPUtime=1122.02
/proc/5769/stat : 5769 (precosat) R 5767 5769 5085 0 -1 4194304 35842 0 0 0 112170 32 0 0 25 0 1 0 1156768721 98127872 23415 1992294400 134512640 135151029 4294956224 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5769/statm: 23957 23415 79 155 0 23800 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 95828

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5771
/proc/meminfo: memFree=1478760/2055920 swapFree=4177908/4192956
[pid=5769] ppid=5767 vsize=97176 CPUtime=1182
/proc/5769/stat : 5769 (precosat) R 5767 5769 5085 0 -1 4194304 36142 0 0 0 118168 32 0 0 25 0 1 0 1156768721 99508224 23715 1992294400 134512640 135151029 4294956224 18446744073709551615 134551294 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5769/statm: 24294 23715 79 155 0 24137 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 97176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5771
/proc/meminfo: memFree=1478440/2055920 swapFree=4177908/4192956
[pid=5769] ppid=5767 vsize=97440 CPUtime=1200.1
/proc/5769/stat : 5769 (precosat) R 5767 5769 5085 0 -1 4194304 36221 0 0 0 119978 32 0 0 25 0 1 0 1156768721 99778560 23794 1992294400 134512640 135151029 4294956224 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/5769/statm: 24360 23794 79 155 0 24203 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 97440

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): 1200.42
CPU time (s): 1200.13
CPU user time (s): 1199.78
CPU system time (s): 0.341948
CPU usage (%): 99.9754
Max. virtual memory (cumulated for all children) (KiB): 97440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.341948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36221
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= 2746

runsolver used 1.3178 second user time and 2.6316 second system time

The end

Launcher Data 

Begin job on node29 at 2009-04-04 12:30:35
IDJOB=1556430
IDBENCH=70819
IDSOLVER=507
FILE ID=node29/1556430-1238841034
PBS_JOBID= 9085809
Free space on /tmp= 66544 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-15.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556430-1238841034/watcher-1556430-1238841034 -o /tmp/evaluation-result-1556430-1238841034/solver-1556430-1238841034 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1556430-1238841034.cnf

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

MD5SUM BENCH= c8a05d1e76535706c430a6b42d191d4b
RANDOM SEED=202998690

node29.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		: 3000.234
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		: 3000.234
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:       1574416 kB
Buffers:         47324 kB
Cached:         367564 kB
SwapCached:       9296 kB
Active:         178328 kB
Inactive:       247436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1574416 kB
SwapTotal:     4192956 kB
SwapFree:      4177908 kB
Dirty:            4816 kB
Writeback:           0 kB
Mapped:          16052 kB
Slab:            41652 kB
Committed_AS:  3492156 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= 66544 MiB
End job on node29 at 2009-04-04 12:50:37