Trace number 1563294

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) 1200.11 1200.65

General information on the benchmark

NameAPPLICATIONS/c32sat/
post-cbmc-aes-d-r2-noholes.cnf
MD5SUM17bffac3a21734cf7ff7fa9ecba23d9d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark656.877
Satisfiable
(Un)Satisfiability was proved
Number of variables276895
Number of clauses1607567
Sum of the clauses size4321960
Maximum clause length184
Minimum clause length1
Number of clauses of size 140271
Number of clauses of size 21154041
Number of clauses of size 3332345
Number of clauses of size 410685
Number of clauses of size 50
Number of clauses of size over 570225

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-1563294-1238784584.cnf
0.00/0.00	c found header 'p cnf 276895 1607567'
3.09/3.20	c finished parsing
3.09/3.20	c
3.09/3.20	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
3.09/3.20	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
3.09/3.20	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
3.09/3.20	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
3.09/3.20	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
3.09/3.20	c --random=1 --spread=2000 --seed=0 --skip=25
3.09/3.20	c
3.09/3.20	c sizeof     vars[0] = 16   alignment = 0       4 MB
3.09/3.20	c sizeof     orgs[0] =  8   alignment = 0       2 MB
3.09/3.20	c sizeof     occs[0] =  8   alignment = 0       2 MB
3.09/3.20	c sizeof iirfs[0..1] =  8   alignment = 0       2 MB
3.09/3.20	c
3.09/3.20	c starting search after 3.2 seconds
3.09/3.20	c no decision limit
3.19/3.29	c
3.19/3.29	c       original/binary      fixed     eliminated      learned       agility
3.19/3.29	c   seconds        variables     equivalent    conflicts       height       MB
3.19/3.29	c
3.19/3.29	c *    3.3  1356323  143428 104891 28576      0       0      0    0.0   0  120
92.35/92.45	c s   92.4   400365    6688 122900 26048 121259       0      0    0.0   0   68
92.35/92.45	c l   92.4   400365    6688 122900 26048 121259       0 398741    0.0   0   68
92.35/92.48	c R   92.4   400365    6688 122900 26048 121259     100    100  141.4   2   69
92.35/92.49	c R   92.5   400365    6688 122900 26048 121259     200    200  144.3   4   69
92.45/92.58	c R   92.5   400365    6688 122900 26048 121259     800    800  230.8  11   72
92.55/92.69	c B   92.6   400365    6688 122900 26048 121259    1001   1001  261.4  12   73
92.85/92.97	c B   92.9   400590    6659 122928 26049 121259    2002   2000  282.5   6   76
94.65/94.70	c B   94.7   406621    5700 123705 26231 121259    8007   7889  294.5   8   80
96.85/96.91	c R   96.9   420551    4455 124603 26578 121259   15394  15130  316.0  20   85
98.86/98.98	c R   98.9   430462    3742 124831 27063 121259   19403  19133  313.0   9   87
99.75/99.80	c B   99.8   430662    3742 124831 27063 121259   24012  23741  311.8  33   88
101.75/101.86	c N  101.8   432351    3740 124831 27065 121259   29024  28747  316.0  30   90
119.44/119.52	c N  119.5   443770    3740 124831 27065 121259   51469  51192  350.6  30   95
132.13/132.25	c B  132.2   453555    3730 124831 27075 121259   64015  63720  356.1  32   99
159.73/159.88	c N  159.8   471239    3719 124831 27086 121259  102759 102447  347.8  43  110
204.70/204.85	c s  204.8   460980    3710 124831 27095 121259  135595 133424  338.8  39  105
204.70/204.85	c -  204.8   460980    3710 124831 27095 121259  135595 382792  338.8  39  105
229.79/229.91	c B  229.8   461093    3687 124831 27118 121259  160028 157822  339.0  32  123
285.47/285.62	c
285.47/285.62	c       original/binary      fixed     eliminated      learned       agility
285.47/285.62	c   seconds        variables     equivalent    conflicts       height       MB
285.47/285.62	c
285.47/285.62	c N  285.5   461131    3687 124831 27118 121259  218109 215903  346.8  42  137
517.07/517.32	c s  517.1   461013    3678 124831 27127 121259  374582 372324  347.9  40  157
528.95/529.29	c +  529.1   461023    3675 124831 27130 121259  382793 421071  345.8  46  171
532.07/532.32	c B  532.1   461023    3675 124831 27130 121259  384066 381806  345.6  46  171
641.80/642.15	c N  641.9   461034    3671 124831 27134 121259  474439 450036  353.6  37  203
655.10/655.45	c +  655.2   461034    3671 124831 27134 121259  478490 463178  353.0  41  206
1016.93/1017.40	c s 1016.9   461471    3669 124831 27136 121259  571424 462544  340.7  37  225
1066.41/1066.94	c + 1066.5   461521    3661 124831 27144 121259  598112 509495  335.8  38  249
1200.05/1200.60	c
1200.05/1200.60	c *** CAUGHT SIGNAL 15 ***
1200.05/1200.60	c
1200.05/1200.60	c 679187 conflicts, 1008857 decisions, 71 random
1200.05/1200.60	c 146 iterations, 198 restarts, 1323 skipped
1200.05/1200.60	c 3 enlarged, 10821 shrunken, 6634 rescored, 210 rebiased
1200.05/1200.60	c 4 simplifications, 0 reductions
1200.05/1200.60	c
1200.05/1200.60	c vars: 124831 fixed, 27144 equiv, 121259 elim, 30054 merged
1200.05/1200.60	c elim: 15165812 resolutions, 4 phases, 0 rounds
1200.05/1200.60	c sbst: 98% substituted, 9.2% nots, 76.9% ands, 12.2% xors, 1.8% ites
1200.05/1200.60	c arty: 7.69 and 2.02 xor average arity
1200.05/1200.60	c prbe: 104229 probed, 13 phases, 14 rounds
1200.05/1200.60	c prbe: 84 failed, 21 lifted, 283 merged
1200.05/1200.60	c sccs: 12 non trivial, 0 fixed, 24 merged
1200.05/1200.60	c hash: 319 units, 29747 merged
1200.05/1200.60	c mins: 50201603 learned, 10% deleted, 24 strong, 24 depth
1200.05/1200.60	c subs: 13659 forward, 18644 backward, 95025 doms
1200.05/1200.60	c strs: 16739 forward, 21046 backward
1200.05/1200.60	c doms: 97199 dominators, 90914 high, 198 low
1200.05/1200.60	c prps: 85079098 propagations, 0.07 megaprops
1200.05/1200.60	c
1200.05/1200.60	c 1200.1 seconds, 272 MB max, 118 MB recycled
1200.05/1200.60	c
1200.05/1200.60	c *** CAUGHT SIGNAL 15 ***
1200.05/1200.60	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-1563294-1238784584/watcher-1563294-1238784584 -o /tmp/evaluation-result-1563294-1238784584/solver-1563294-1238784584 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1563294-1238784584.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: 0.86 0.97 1.02 3/81 9856
/proc/meminfo: memFree=1754280/2055920 swapFree=4169716/4192956
[pid=9856] ppid=9854 vsize=7280 CPUtime=0
/proc/9856/stat : 9856 (precosat) R 9854 9856 9819 0 -1 4194304 1195 0 0 0 0 0 0 0 19 0 1 0 504787432 7454720 1180 1992294400 134512640 135151029 4294956240 18446744073709551615 134697845 0 0 4096 0 0 0 0 17 0 0 0
/proc/9856/statm: 1820 1187 58 155 0 1663 0

[startup+0.0394449 s]
/proc/loadavg: 0.86 0.97 1.02 3/81 9856
/proc/meminfo: memFree=1754280/2055920 swapFree=4169716/4192956
[pid=9856] ppid=9854 vsize=12636 CPUtime=0.03
/proc/9856/stat : 9856 (precosat) R 9854 9856 9819 0 -1 4194304 2789 0 0 0 2 1 0 0 19 0 1 0 504787432 12939264 2774 1992294400 134512640 135151029 4294956240 18446744073709551615 134534376 0 0 4096 0 0 0 0 17 0 0 0
/proc/9856/statm: 3159 2775 59 155 0 3002 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12636

[startup+0.10145 s]
/proc/loadavg: 0.86 0.97 1.02 3/81 9856
/proc/meminfo: memFree=1754280/2055920 swapFree=4169716/4192956
[pid=9856] ppid=9854 vsize=26616 CPUtime=0.09
/proc/9856/stat : 9856 (precosat) R 9854 9856 9819 0 -1 4194304 6364 0 0 0 7 2 0 0 19 0 1 0 504787432 27254784 6316 1992294400 134512640 135151029 4294956240 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 0 0 0
/proc/9856/statm: 6654 6317 64 155 0 6497 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26616

[startup+0.301469 s]
/proc/loadavg: 0.86 0.97 1.02 3/81 9856
/proc/meminfo: memFree=1754280/2055920 swapFree=4169716/4192956
[pid=9856] ppid=9854 vsize=36624 CPUtime=0.29
/proc/9856/stat : 9856 (precosat) R 9854 9856 9819 0 -1 4194304 9044 0 0 0 26 3 0 0 20 0 1 0 504787432 37502976 8802 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/9856/statm: 9156 8802 64 155 0 8999 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 36624

[startup+0.701509 s]
/proc/loadavg: 0.86 0.97 1.02 3/81 9856
/proc/meminfo: memFree=1754280/2055920 swapFree=4169716/4192956
[pid=9856] ppid=9854 vsize=52776 CPUtime=0.69
/proc/9856/stat : 9856 (precosat) R 9854 9856 9819 0 -1 4194304 13861 0 0 0 63 6 0 0 24 0 1 0 504787432 54042624 12849 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/9856/statm: 13194 12849 64 155 0 13037 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 52776

[startup+1.50159 s]
/proc/loadavg: 0.86 0.97 1.02 2/82 9857
/proc/meminfo: memFree=1691232/2055920 swapFree=4169716/4192956
[pid=9856] ppid=9854 vsize=80636 CPUtime=1.49
/proc/9856/stat : 9856 (precosat) R 9854 9856 9819 0 -1 4194304 21822 0 0 0 139 10 0 0 25 0 1 0 504787432 82571264 19785 1992294400 134512640 135151029 4294956240 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 0 0 0
/proc/9856/statm: 20159 19786 64 155 0 20002 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 80636

[startup+3.10175 s]
/proc/loadavg: 0.86 0.97 1.02 2/82 9857
/proc/meminfo: memFree=1653408/2055920 swapFree=4169716/4192956
[pid=9856] ppid=9854 vsize=131328 CPUtime=3.09
/proc/9856/stat : 9856 (precosat) R 9854 9856 9819 0 -1 4194304 36552 0 0 0 290 19 0 0 25 0 1 0 504787432 134479872 32466 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/9856/statm: 32832 32466 64 155 0 32675 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 131328

[startup+6.30106 s]
/proc/loadavg: 0.95 0.98 1.02 2/82 9857
/proc/meminfo: memFree=1607272/2055920 swapFree=4169716/4192956
[pid=9856] ppid=9854 vsize=153304 CPUtime=6.28
/proc/9856/stat : 9856 (precosat) R 9854 9856 9819 0 -1 4194304 52632 0 0 0 602 26 0 0 25 0 1 0 504787432 156983296 37727 1992294400 134512640 135151029 4294956240 18446744073709551615 134698015 0 0 4096 17442 0 0 0 17 0 0 0
/proc/9856/statm: 38326 37727 79 155 0 38169 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 153304

[startup+12.7017 s]
/proc/loadavg: 1.03 1.00 1.03 2/82 9857
/proc/meminfo: memFree=1569640/2055920 swapFree=4169716/4192956
[pid=9856] ppid=9854 vsize=196708 CPUtime=12.69
/proc/9856/stat : 9856 (precosat) R 9854 9856 9819 0 -1 4194304 60860 0 0 0 1239 30 0 0 25 0 1 0 504787432 201428992 45955 1992294400 134512640 135151029 4294956240 18446744073709551615 134517335 0 0 4096 17442 0 0 0 17 0 0 0
/proc/9856/statm: 49177 45955 79 155 0 49020 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 196708

[startup+25.5019 s]
/proc/loadavg: 1.03 1.00 1.03 2/82 9857
/proc/meminfo: memFree=1569896/2055920 swapFree=4169716/4192956
[pid=9856] ppid=9854 vsize=197700 CPUtime=25.48
/proc/9856/stat : 9856 (precosat) R 9854 9856 9819 0 -1 4194304 61091 0 0 0 2518 30 0 0 25 0 1 0 504787432 202444800 46186 1992294400 134512640 135151029 4294956240 18446744073709551615 134526328 0 0 4096 17442 0 0 0 17 0 0 0
/proc/9856/statm: 49425 46186 79 155 0 49268 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 197700

[startup+51.1015 s]
/proc/loadavg: 1.02 1.00 1.02 2/82 9857
/proc/meminfo: memFree=1569000/2055920 swapFree=4169716/4192956
[pid=9856] ppid=9854 vsize=198724 CPUtime=51.07
/proc/9856/stat : 9856 (precosat) R 9854 9856 9819 0 -1 4194304 61311 0 0 0 5077 30 0 0 25 0 1 0 504787432 203493376 46406 1992294400 134512640 135151029 4294956240 18446744073709551615 134526033 0 0 4096 17442 0 0 0 17 0 0 0
/proc/9856/statm: 49681 46406 79 155 0 49524 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 198724

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.02 2/82 9859
/proc/meminfo: memFree=1617192/2055920 swapFree=4169716/4192956
[pid=9856] ppid=9854 vsize=144144 CPUtime=102.26
/proc/9856/stat : 9856 (precosat) R 9854 9856 9819 0 -1 4194304 62287 0 0 0 10194 32 0 0 25 0 1 0 504787432 147603456 34371 1992294400 134512640 135151029 4294956240 18446744073709551615 134555080 0 0 4096 17442 0 0 0 17 0 0 0
/proc/9856/statm: 36036 34371 79 155 0 35879 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 144144

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/82 9859
/proc/meminfo: memFree=1613096/2055920 swapFree=4169716/4192956
[pid=9856] ppid=9854 vsize=149172 CPUtime=162.22
/proc/9856/stat : 9856 (precosat) R 9854 9856 9819 0 -1 4194304 63285 0 0 0 16189 33 0 0 25 0 1 0 504787432 152752128 35369 1992294400 134512640 135151029 4294956240 18446744073709551615 134520115 0 0 4096 17442 0 0 0 17 0 0 0
/proc/9856/statm: 37293 35369 79 155 0 37136 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 149172

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/82 9859
/proc/meminfo: memFree=1608296/2055920 swapFree=4169716/4192956
[pid=9856] ppid=9854 vsize=152576 CPUtime=222.19
/proc/9856/stat : 9856 (precosat) R 9854 9856 9819 0 -1 4194304 69163 0 0 0 22182 37 0 0 25 0 1 0 504787432 156237824 36539 1992294400 134512640 135151029 4294956240 18446744073709551615 134554568 0 0 4096 17442 0 0 0 17 0 0 0
/proc/9856/statm: 38144 36539 79 155 0 37987 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 152576

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 9859
/proc/meminfo: memFree=1608296/2055920 swapFree=4169716/4192956
[pid=9856] ppid=9854 vsize=152576 CPUtime=282.17
/proc/9856/stat : 9856 (precosat) R 9854 9856 9819 0 -1 4194304 69182 0 0 0 28180 37 0 0 25 0 1 0 504787432 156237824 36558 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/9856/statm: 38144 36558 79 155 0 37987 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 152576

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 9859
/proc/meminfo: memFree=1602792/2055920 swapFree=4169716/4192956
[pid=9856] ppid=9854 vsize=159228 CPUtime=342.14
/proc/9856/stat : 9856 (precosat) R 9854 9856 9819 0 -1 4194304 70620 0 0 0 34175 39 0 0 25 0 1 0 504787432 163049472 37996 1992294400 134512640 135151029 4294956240 18446744073709551615 134574660 0 0 4096 17442 0 0 0 17 0 0 0
/proc/9856/statm: 39807 37996 79 155 0 39650 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 159228

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 9859
/proc/meminfo: memFree=1595304/2055920 swapFree=4169716/4192956
[pid=9856] ppid=9854 vsize=167216 CPUtime=402.12
/proc/9856/stat : 9856 (precosat) R 9854 9856 9819 0 -1 4194304 72464 0 0 0 40170 42 0 0 25 0 1 0 504787432 171229184 39840 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/9856/statm: 41804 39840 79 155 0 41647 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 167216

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 9859
/proc/meminfo: memFree=1586856/2055920 swapFree=4169716/4192956
[pid=9856] ppid=9854 vsize=175856 CPUtime=462.09
/proc/9856/stat : 9856 (precosat) R 9854 9856 9819 0 -1 4194304 74563 0 0 0 46164 45 0 0 25 0 1 0 504787432 180076544 41939 1992294400 134512640 135151029 4294956240 18446744073709551615 134552306 0 0 4096 17442 0 0 0 17 0 0 0
/proc/9856/statm: 43964 41939 79 155 0 43807 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 175856

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 9859
/proc/meminfo: memFree=1565096/2055920 swapFree=4169716/4192956
[pid=9856] ppid=9854 vsize=196800 CPUtime=522.06
/proc/9856/stat : 9856 (precosat) R 9854 9856 9819 0 -1 4194304 84266 0 0 0 52154 52 0 0 25 0 1 0 504787432 201523200 47314 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/9856/statm: 49200 47314 79 155 0 49043 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 196800

[startup+582.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/82 9859
/proc/meminfo: memFree=1561896/2055920 swapFree=4169716/4192956
[pid=9856] ppid=9854 vsize=199824 CPUtime=582.03
/proc/9856/stat : 9856 (precosat) R 9854 9856 9819 0 -1 4194304 85101 0 0 0 58150 53 0 0 25 0 1 0 504787432 204619776 48149 1992294400 134512640 135151029 4294956240 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 0 0 0
/proc/9856/statm: 49956 48149 79 155 0 49799 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 199824

[startup+642.302 s]
/proc/loadavg: 1.08 1.03 1.00 2/82 9859
/proc/meminfo: memFree=1546472/2055920 swapFree=4169716/4192956
[pid=9856] ppid=9854 vsize=217472 CPUtime=642.01
/proc/9856/stat : 9856 (precosat) R 9854 9856 9819 0 -1 4194304 88927 0 0 0 64144 57 0 0 25 0 1 0 504787432 222691328 51975 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/9856/statm: 54368 51975 79 155 0 54211 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 217472

[startup+702.302 s]
/proc/loadavg: 1.08 1.03 1.00 2/82 9865
/proc/meminfo: memFree=1527080/2055920 swapFree=4169716/4192956
[pid=9856] ppid=9854 vsize=237008 CPUtime=701.97
/proc/9856/stat : 9856 (precosat) R 9854 9856 9819 0 -1 4194304 93779 0 0 0 70132 65 0 0 25 0 1 0 504787432 242696192 56827 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/9856/statm: 59252 56827 79 155 0 59095 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 237008

[startup+762.306 s]
/proc/loadavg: 1.08 1.04 1.00 2/82 9865
/proc/meminfo: memFree=1508264/2055920 swapFree=4169716/4192956
[pid=9856] ppid=9854 vsize=255860 CPUtime=761.95
/proc/9856/stat : 9856 (precosat) R 9854 9856 9819 0 -1 4194304 98426 0 0 0 76123 72 0 0 25 0 1 0 504787432 262000640 61474 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/9856/statm: 63965 61474 79 155 0 63808 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 255860

[startup+822.301 s]
/proc/loadavg: 1.07 1.04 1.00 2/82 9865
/proc/meminfo: memFree=1495336/2055920 swapFree=4169716/4192956
[pid=9856] ppid=9854 vsize=269112 CPUtime=821.92
/proc/9856/stat : 9856 (precosat) R 9854 9856 9819 0 -1 4194304 101632 0 0 0 82116 76 0 0 25 0 1 0 504787432 275570688 64680 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/9856/statm: 67278 64680 79 155 0 67121 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 269112

[startup+882.301 s]
/proc/loadavg: 1.07 1.05 1.00 2/82 9865
/proc/meminfo: memFree=1487976/2055920 swapFree=4169716/4192956
[pid=9856] ppid=9854 vsize=276568 CPUtime=881.88
/proc/9856/stat : 9856 (precosat) R 9854 9856 9819 0 -1 4194304 103477 0 0 0 88110 78 0 0 25 0 1 0 504787432 283205632 66525 1992294400 134512640 135151029 4294956240 18446744073709551615 134554568 0 0 4096 17442 0 0 0 17 0 0 0
/proc/9856/statm: 69142 66525 79 155 0 68985 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 276568

[startup+942.301 s]
/proc/loadavg: 1.02 1.04 1.00 2/82 9865
/proc/meminfo: memFree=1479720/2055920 swapFree=4169716/4192956
[pid=9856] ppid=9854 vsize=285064 CPUtime=941.86
/proc/9856/stat : 9856 (precosat) R 9854 9856 9819 0 -1 4194304 105552 0 0 0 94104 82 0 0 25 0 1 0 504787432 291905536 68600 1992294400 134512640 135151029 4294956240 18446744073709551615 134555112 0 0 4096 17442 0 0 0 17 0 0 0
/proc/9856/statm: 71266 68600 79 155 0 71109 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 285064

[startup+1002.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/82 9865
/proc/meminfo: memFree=1472168/2055920 swapFree=4169716/4192956
[pid=9856] ppid=9854 vsize=292972 CPUtime=1001.84
/proc/9856/stat : 9856 (precosat) R 9854 9856 9819 0 -1 4194304 107397 0 0 0 100100 84 0 0 25 0 1 0 504787432 300003328 70445 1992294400 134512640 135151029 4294956240 18446744073709551615 134551343 0 0 4096 17442 0 0 0 17 0 0 0
/proc/9856/statm: 73243 70445 79 155 0 73086 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 292972

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/82 9865
/proc/meminfo: memFree=1472488/2055920 swapFree=4169716/4192956
[pid=9856] ppid=9854 vsize=290772 CPUtime=1061.81
/proc/9856/stat : 9856 (precosat) R 9854 9856 9819 0 -1 4194304 112022 0 0 0 106094 87 0 0 25 0 1 0 504787432 297750528 70373 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/9856/statm: 72693 70373 79 155 0 72536 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 290772

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/82 9865
/proc/meminfo: memFree=1472232/2055920 swapFree=4169716/4192956
[pid=9856] ppid=9854 vsize=290772 CPUtime=1121.78
/proc/9856/stat : 9856 (precosat) R 9854 9856 9819 0 -1 4194304 112078 0 0 0 112091 87 0 0 25 0 1 0 504787432 297750528 70429 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/9856/statm: 72693 70429 79 155 0 72536 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 290772

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/82 9865
/proc/meminfo: memFree=1468840/2055920 swapFree=4169716/4192956
[pid=9856] ppid=9854 vsize=292764 CPUtime=1181.75
/proc/9856/stat : 9856 (precosat) R 9854 9856 9819 0 -1 4194304 112967 0 0 0 118087 88 0 0 25 0 1 0 504787432 299790336 71318 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/9856/statm: 73191 71318 79 155 0 73034 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 292764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.01 1.00 2/82 9865
/proc/meminfo: memFree=1465256/2055920 swapFree=4169716/4192956
[pid=9856] ppid=9854 vsize=296208 CPUtime=1200.05
/proc/9856/stat : 9856 (precosat) R 9854 9856 9819 0 -1 4194304 113823 0 0 0 119915 90 0 0 25 0 1 0 504787432 303316992 72174 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 0 0 0
/proc/9856/statm: 74052 72174 79 155 0 73895 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 296208

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): 1200.65
CPU time (s): 1200.11
CPU user time (s): 1199.16
CPU system time (s): 0.945856
CPU usage (%): 99.9544
Max. virtual memory (cumulated for all children) (KiB): 303756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.16
system time used= 0.945856
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 113823
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= 4547

runsolver used 1.49777 second user time and 3.97539 second system time

The end

Launcher Data 

Begin job on node89 at 2009-04-03 20:49:46
IDJOB=1563294
IDBENCH=70951
IDSOLVER=507
FILE ID=node89/1563294-1238784584
PBS_JOBID= 9085620
Free space on /tmp= 66484 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-cbmc-aes-d-r2-noholes.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1563294-1238784584/watcher-1563294-1238784584 -o /tmp/evaluation-result-1563294-1238784584/solver-1563294-1238784584 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1563294-1238784584.cnf

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

MD5SUM BENCH= 17bffac3a21734cf7ff7fa9ecba23d9d
RANDOM SEED=55987306

node89.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		: 3000.240
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		: 3000.240
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1754696 kB
Buffers:         30108 kB
Cached:         185052 kB
SwapCached:      12436 kB
Active:         110360 kB
Inactive:       118616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1754696 kB
SwapTotal:     4192956 kB
SwapFree:      4169716 kB
Dirty:           33928 kB
Writeback:           0 kB
Mapped:          19488 kB
Slab:            56412 kB
Committed_AS:  1687588 kB
PageTables:       2600 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= 66484 MiB
End job on node89 at 2009-04-03 21:09:48