Trace number 1563242

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-ee-r2-noholes.cnf
MD5SUM4c8b9603e0c90cfb3c82064eae956799
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark728.775
Satisfiable
(Un)Satisfiability was proved
Number of variables266199
Number of clauses1575975
Sum of the clauses size4240496
Maximum clause length33
Minimum clause length1
Number of clauses of size 139783
Number of clauses of size 21138497
Number of clauses of size 3317809
Number of clauses of size 49949
Number of clauses of size 50
Number of clauses of size over 569937

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-1563242-1238783710.cnf
0.00/0.00	c found header 'p cnf 266199 1575975'
3.09/3.15	c finished parsing
3.09/3.15	c
3.09/3.15	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
3.09/3.15	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
3.09/3.15	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
3.09/3.15	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
3.09/3.15	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
3.09/3.15	c --random=1 --spread=2000 --seed=0 --skip=25
3.09/3.15	c
3.09/3.15	c sizeof     vars[0] = 16   alignment = 0       4 MB
3.09/3.15	c sizeof     orgs[0] =  8   alignment = 0       2 MB
3.09/3.15	c sizeof     occs[0] =  8   alignment = 0       2 MB
3.09/3.15	c sizeof iirfs[0..1] =  8   alignment = 0       2 MB
3.09/3.15	c
3.09/3.15	c starting search after 3.2 seconds
3.09/3.15	c no decision limit
3.19/3.24	c
3.19/3.24	c       original/binary      fixed     eliminated      learned       agility
3.19/3.24	c   seconds        variables     equivalent    conflicts       height       MB
3.19/3.24	c
3.19/3.24	c *    3.2  1328859  136388 102547 27264      0       0      0    0.0   0  117
89.25/89.33	c s   89.3   398539    6639 118894 24768 115898       0      0    0.0   0   66
89.25/89.33	c l   89.3   398539    6639 118894 24768 115898       0 397042    0.0   0   66
89.25/89.36	c R   89.3   398539    6635 118898 24768 115898     100    100  141.4   2   67
89.25/89.37	c R   89.3   398539    6635 118898 24768 115898     200    200  144.3   4   68
89.35/89.45	c R   89.4   398539    6635 118898 24768 115898     800    800  229.4  11   71
89.45/89.57	c B   89.5   398539    6635 118898 24768 115898    1001   1001  260.2  12   72
89.65/89.80	c B   89.8   398539    6635 118898 24768 115898    2002   2002  257.8  18   73
89.75/89.86	c R   89.8   398539    6635 118898 24768 115898    2403   2403  253.1  22   74
91.55/91.62	c B   91.6   407254    5642 119726 24933 115898    8007   7893  295.8   9   79
95.94/96.08	c R   96.0   432933    3718 120782 25801 115898   20221  19948  303.3  24   86
96.75/96.87	c B   96.8   433838    3716 120782 25803 115898   24009  23733  299.8  15   86
98.75/98.89	c N   98.8   435832    3716 120782 25803 115898   29840  29564  302.3  37   88
114.54/114.66	c N  114.6   448922    3716 120782 25803 115898   52272  51995  311.8  40   95
118.94/119.05	c B  119.0   452686    3716 120782 25803 115898   64017  63740  312.9  31   97
150.43/150.59	c N  150.5   460501    3716 120782 25803 115898  103565 103288  314.2  33  105
286.88/287.03	c s  286.9   453311    3716 120782 25803 115898  147492 146872  314.7  33  103
286.88/287.03	c -  286.9   453311    3716 120782 25803 115898  147492 381161  314.7  33  103
295.17/295.37	c B  295.3   453351    3712 120782 25807 115898  160048 159417  319.5  42  115
369.73/369.99	c
369.73/369.99	c       original/binary      fixed     eliminated      learned       agility
369.73/369.99	c   seconds        variables     equivalent    conflicts       height       MB
369.73/369.99	c
369.73/369.99	c N  369.8   453353    3712 120782 25807 115898  218937 218306  340.1  30  133
522.36/522.65	c s  522.4   453309    3709 120782 25810 115898  312860 312213  338.8  34  155
599.83/600.13	c +  599.9   453315    3706 120782 25813 115898  381162 419277  334.0  38  187
604.32/604.69	c B  604.4   453315    3706 120782 25813 115898  384092 383440  333.7  36  188
1086.71/1087.27	c N 1086.8   453318    3706 120782 25813 115898  475255 470400  326.0  36  237
1100.80/1101.34	c + 1100.9   453318    3706 120782 25813 115898  476451 461204  325.9  32  238
1108.00/1108.59	c s 1108.1   453288    3706 120782 25813 115898  476659 471796  325.9  36  214
1200.06/1200.60	c
1200.06/1200.60	c *** CAUGHT SIGNAL 15 ***
1200.06/1200.60	c
1200.06/1200.60	c 578973 conflicts, 826147 decisions, 72 random
1200.06/1200.60	c 140 iterations, 133 restarts, 1135 skipped
1200.06/1200.60	c 2 enlarged, 10498 shrunken, 5655 rescored, 185 rebiased
1200.06/1200.60	c 4 simplifications, 0 reductions
1200.06/1200.60	c
1200.06/1200.60	c vars: 120782 fixed, 25837 equiv, 115898 elim, 28558 merged
1200.06/1200.60	c elim: 14455965 resolutions, 4 phases, 0 rounds
1200.06/1200.60	c sbst: 99% substituted, 8.1% nots, 79.1% ands, 11.8% xors, 0.9% ites
1200.06/1200.60	c arty: 7.72 and 2.02 xor average arity
1200.06/1200.60	c prbe: 52651 probed, 6 phases, 7 rounds
1200.06/1200.60	c prbe: 53 failed, 35 lifted, 216 merged
1200.06/1200.60	c sccs: 14 non trivial, 0 fixed, 26 merged
1200.06/1200.60	c hash: 277 units, 28316 merged
1200.06/1200.60	c mins: 35929260 learned, 8% deleted, 23 strong, 23 depth
1200.06/1200.60	c subs: 12302 forward, 18095 backward, 92211 doms
1200.06/1200.60	c strs: 17484 forward, 20605 backward
1200.06/1200.60	c doms: 93520 dominators, 89771 high, 186 low
1200.06/1200.60	c prps: 78989704 propagations, 0.07 megaprops
1200.06/1200.60	c
1200.06/1200.60	c 1200.1 seconds, 242 MB max, 106 MB recycled
1200.06/1200.60	c
1200.06/1200.60	c *** CAUGHT SIGNAL 15 ***
1200.06/1200.60	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-1563242-1238783710/watcher-1563242-1238783710 -o /tmp/evaluation-result-1563242-1238783710/solver-1563242-1238783710 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1563242-1238783710.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: 1.19 1.13 1.09 3/73 5333
/proc/meminfo: memFree=1776304/2055920 swapFree=4175408/4192956
[pid=5333] ppid=5331 vsize=4948 CPUtime=0
/proc/5333/stat : 5333 (precosat) R 5331 5333 5208 0 -1 4194304 1083 0 0 0 0 0 0 0 18 0 1 0 1151035707 5066752 1068 1992294400 134512640 135151029 4294956240 18446744073709551615 134697845 0 0 4096 0 0 0 0 17 0 0 0
/proc/5333/statm: 1237 1075 58 155 0 1080 0

[startup+0.00981895 s]
/proc/loadavg: 1.19 1.13 1.09 3/73 5333
/proc/meminfo: memFree=1776304/2055920 swapFree=4175408/4192956
[pid=5333] ppid=5331 vsize=9108 CPUtime=0
/proc/5333/stat : 5333 (precosat) R 5331 5333 5208 0 -1 4194304 1841 0 0 0 0 0 0 0 18 0 1 0 1151035707 9326592 1826 1992294400 134512640 135151029 4294956240 18446744073709551615 134697845 0 0 4096 0 0 0 0 17 0 0 0
/proc/5333/statm: 2277 1834 58 155 0 2120 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9108

[startup+0.101828 s]
/proc/loadavg: 1.19 1.13 1.09 3/73 5333
/proc/meminfo: memFree=1776304/2055920 swapFree=4175408/4192956
[pid=5333] ppid=5331 vsize=26148 CPUtime=0.09
/proc/5333/stat : 5333 (precosat) R 5331 5333 5208 0 -1 4194304 6208 0 0 0 7 2 0 0 18 0 1 0 1151035707 26775552 6160 1992294400 134512640 135151029 4294956240 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 0 0 0
/proc/5333/statm: 6537 6160 64 155 0 6380 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26148

[startup+0.30185 s]
/proc/loadavg: 1.19 1.13 1.09 3/73 5333
/proc/meminfo: memFree=1776304/2055920 swapFree=4175408/4192956
[pid=5333] ppid=5331 vsize=35892 CPUtime=0.29
/proc/5333/stat : 5333 (precosat) R 5331 5333 5208 0 -1 4194304 8837 0 0 0 25 4 0 0 19 0 1 0 1151035707 36753408 8595 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/5333/statm: 8973 8595 64 155 0 8816 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35892

[startup+0.701897 s]
/proc/loadavg: 1.19 1.13 1.09 3/73 5333
/proc/meminfo: memFree=1776304/2055920 swapFree=4175408/4192956
[pid=5333] ppid=5331 vsize=52044 CPUtime=0.69
/proc/5333/stat : 5333 (precosat) R 5331 5333 5208 0 -1 4194304 13663 0 0 0 63 6 0 0 23 0 1 0 1151035707 53293056 12651 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/5333/statm: 13011 12651 64 155 0 12854 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 52044

[startup+1.50199 s]
/proc/loadavg: 1.19 1.13 1.09 2/74 5334
/proc/meminfo: memFree=1713960/2055920 swapFree=4175408/4192956
[pid=5333] ppid=5331 vsize=79904 CPUtime=1.49
/proc/5333/stat : 5333 (precosat) R 5331 5333 5208 0 -1 4194304 21643 0 0 0 139 10 0 0 25 0 1 0 1151035707 81821696 19606 1992294400 134512640 135151029 4294956240 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 0 0 0
/proc/5333/statm: 19976 19607 64 155 0 19819 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 79904

[startup+3.10118 s]
/proc/loadavg: 1.19 1.13 1.09 2/74 5334
/proc/meminfo: memFree=1676200/2055920 swapFree=4175408/4192956
[pid=5333] ppid=5331 vsize=130728 CPUtime=3.09
/proc/5333/stat : 5333 (precosat) R 5331 5333 5208 0 -1 4194304 36371 0 0 0 291 18 0 0 25 0 1 0 1151035707 133865472 32285 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/5333/statm: 32682 32286 64 155 0 32525 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 130728

[startup+6.30156 s]
/proc/loadavg: 1.25 1.14 1.10 2/74 5334
/proc/meminfo: memFree=1634280/2055920 swapFree=4175408/4192956
[pid=5333] ppid=5331 vsize=149552 CPUtime=6.29
/proc/5333/stat : 5333 (precosat) R 5331 5333 5208 0 -1 4194304 51633 0 0 0 604 25 0 0 25 0 1 0 1151035707 153141248 36770 1992294400 134512640 135151029 4294956240 18446744073709551615 134564155 0 0 4096 17442 0 0 0 17 0 0 0
/proc/5333/statm: 37388 36770 79 155 0 37231 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 149552

[startup+12.7023 s]
/proc/loadavg: 1.31 1.16 1.10 2/74 5334
/proc/meminfo: memFree=1597096/2055920 swapFree=4175408/4192956
[pid=5333] ppid=5331 vsize=190536 CPUtime=12.69
/proc/5333/stat : 5333 (precosat) R 5331 5333 5208 0 -1 4194304 59419 0 0 0 1241 28 0 0 25 0 1 0 1151035707 195108864 44556 1992294400 134512640 135151029 4294956240 18446744073709551615 134517335 0 0 4096 17442 0 0 0 17 0 0 0
/proc/5333/statm: 47634 44556 79 155 0 47477 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 190536

[startup+25.5018 s]
/proc/loadavg: 1.54 1.21 1.12 2/74 5334
/proc/meminfo: memFree=1596520/2055920 swapFree=4175408/4192956
[pid=5333] ppid=5331 vsize=191720 CPUtime=25.49
/proc/5333/stat : 5333 (precosat) R 5331 5333 5208 0 -1 4194304 59667 0 0 0 2520 29 0 0 25 0 1 0 1151035707 196321280 44804 1992294400 134512640 135151029 4294956240 18446744073709551615 134575490 0 0 4096 17442 0 0 0 17 0 0 0
/proc/5333/statm: 47930 44804 79 155 0 47773 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 191720

[startup+51.1018 s]
/proc/loadavg: 1.68 1.27 1.14 2/74 5334
/proc/meminfo: memFree=1596520/2055920 swapFree=4175408/4192956
[pid=5333] ppid=5331 vsize=192936 CPUtime=51.07
/proc/5333/stat : 5333 (precosat) R 5331 5333 5208 0 -1 4194304 59914 0 0 0 5078 29 0 0 25 0 1 0 1151035707 197566464 45051 1992294400 134512640 135151029 4294956240 18446744073709551615 134576075 0 0 4096 17442 0 0 0 17 0 0 0
/proc/5333/statm: 48234 45051 79 155 0 48077 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 192936

[startup+102.307 s]
/proc/loadavg: 1.29 1.23 1.13 2/74 5334
/proc/meminfo: memFree=1642088/2055920 swapFree=4175408/4192956
[pid=5333] ppid=5331 vsize=141192 CPUtime=102.26
/proc/5333/stat : 5333 (precosat) R 5331 5333 5208 0 -1 4194304 61094 0 0 0 10195 31 0 0 25 0 1 0 1151035707 144580608 33686 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/5333/statm: 35298 33686 79 155 0 35141 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 141192

[startup+162.302 s]
/proc/loadavg: 1.11 1.19 1.12 2/74 5334
/proc/meminfo: memFree=1637736/2055920 swapFree=4175408/4192956
[pid=5333] ppid=5331 vsize=146408 CPUtime=162.23
/proc/5333/stat : 5333 (precosat) R 5331 5333 5208 0 -1 4194304 62172 0 0 0 16191 32 0 0 25 0 1 0 1151035707 149921792 34764 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/5333/statm: 36602 34764 79 155 0 36445 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 146408

[startup+222.302 s]
/proc/loadavg: 1.04 1.15 1.11 2/74 5334
/proc/meminfo: memFree=1635752/2055920 swapFree=4175408/4192956
[pid=5333] ppid=5331 vsize=148904 CPUtime=222.19
/proc/5333/stat : 5333 (precosat) R 5331 5333 5208 0 -1 4194304 62675 0 0 0 22187 32 0 0 25 0 1 0 1151035707 152477696 35267 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/5333/statm: 37226 35267 79 155 0 37069 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 148904

[startup+282.302 s]
/proc/loadavg: 1.01 1.12 1.10 2/74 5334
/proc/meminfo: memFree=1631976/2055920 swapFree=4175408/4192956
[pid=5333] ppid=5331 vsize=153044 CPUtime=282.17
/proc/5333/stat : 5333 (precosat) R 5331 5333 5208 0 -1 4194304 63658 0 0 0 28184 33 0 0 25 0 1 0 1151035707 156717056 36250 1992294400 134512640 135151029 4294956240 18446744073709551615 134551374 0 0 4096 17442 0 0 0 17 0 0 0
/proc/5333/statm: 38261 36250 79 155 0 38104 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 153044

[startup+342.302 s]
/proc/loadavg: 1.00 1.10 1.09 2/74 5334
/proc/meminfo: memFree=1630120/2055920 swapFree=4175408/4192956
[pid=5333] ppid=5331 vsize=153308 CPUtime=342.15
/proc/5333/stat : 5333 (precosat) R 5331 5333 5208 0 -1 4194304 68206 0 0 0 34179 36 0 0 25 0 1 0 1151035707 156987392 36638 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/5333/statm: 38327 36638 79 155 0 38170 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 153308

[startup+402.302 s]
/proc/loadavg: 1.00 1.08 1.08 2/74 5334
/proc/meminfo: memFree=1619816/2055920 swapFree=4175408/4192956
[pid=5333] ppid=5331 vsize=163744 CPUtime=402.12
/proc/5333/stat : 5333 (precosat) R 5331 5333 5208 0 -1 4194304 70926 0 0 0 40173 39 0 0 25 0 1 0 1151035707 167673856 39358 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/5333/statm: 40936 39358 79 155 0 40779 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 163744

[startup+462.302 s]
/proc/loadavg: 1.00 1.06 1.08 2/74 5334
/proc/meminfo: memFree=1604904/2055920 swapFree=4175408/4192956
[pid=5333] ppid=5331 vsize=179300 CPUtime=462.09
/proc/5333/stat : 5333 (precosat) R 5331 5333 5208 0 -1 4194304 74562 0 0 0 46167 42 0 0 25 0 1 0 1151035707 183603200 42994 1992294400 134512640 135151029 4294956240 18446744073709551615 134554846 0 0 4096 17442 0 0 0 17 0 0 0
/proc/5333/statm: 44825 42994 79 155 0 44668 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 179300

[startup+522.301 s]
/proc/loadavg: 1.00 1.05 1.07 2/74 5334
/proc/meminfo: memFree=1581160/2055920 swapFree=4175408/4192956
[pid=5333] ppid=5331 vsize=189696 CPUtime=522.06
/proc/5333/stat : 5333 (precosat) R 5331 5333 5208 0 -1 4194304 81498 0 0 0 52159 47 0 0 25 0 1 0 1151035707 194248704 45770 1992294400 134512640 135151029 4294956240 18446744073709551615 134578366 0 0 4096 17442 0 0 0 17 0 0 0
/proc/5333/statm: 47424 45770 79 155 0 47267 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 189696

[startup+582.301 s]
/proc/loadavg: 1.00 1.03 1.07 2/74 5334
/proc/meminfo: memFree=1587368/2055920 swapFree=4175408/4192956
[pid=5333] ppid=5331 vsize=196176 CPUtime=582.03
/proc/5333/stat : 5333 (precosat) R 5331 5333 5208 0 -1 4194304 83074 0 0 0 58154 49 0 0 25 0 1 0 1151035707 200884224 47346 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/5333/statm: 49044 47346 79 155 0 48887 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 196176

[startup+642.301 s]
/proc/loadavg: 1.00 1.03 1.06 2/74 5334
/proc/meminfo: memFree=1576104/2055920 swapFree=4175408/4192956
[pid=5333] ppid=5331 vsize=208192 CPUtime=642.01
/proc/5333/stat : 5333 (precosat) R 5331 5333 5208 0 -1 4194304 85857 0 0 0 64149 52 0 0 25 0 1 0 1151035707 213188608 50129 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/5333/statm: 52048 50129 79 155 0 51891 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 208192

[startup+702.301 s]
/proc/loadavg: 1.00 1.02 1.05 2/74 5334
/proc/meminfo: memFree=1568360/2055920 swapFree=4175408/4192956
[pid=5333] ppid=5331 vsize=216436 CPUtime=701.99
/proc/5333/stat : 5333 (precosat) R 5331 5333 5208 0 -1 4194304 87764 0 0 0 70144 55 0 0 25 0 1 0 1151035707 221630464 52036 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/5333/statm: 54109 52036 79 155 0 53952 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 216436

[startup+762.306 s]
/proc/loadavg: 1.00 1.01 1.05 2/74 5334
/proc/meminfo: memFree=1563048/2055920 swapFree=4175408/4192956
[pid=5333] ppid=5331 vsize=221856 CPUtime=761.96
/proc/5333/stat : 5333 (precosat) R 5331 5333 5208 0 -1 4194304 89066 0 0 0 76140 56 0 0 25 0 1 0 1151035707 227180544 53338 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/5333/statm: 55464 53338 79 155 0 55307 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 221856

[startup+822.301 s]
/proc/loadavg: 1.00 1.01 1.04 2/74 5335
/proc/meminfo: memFree=1557480/2055920 swapFree=4175408/4192956
[pid=5333] ppid=5331 vsize=228440 CPUtime=821.93
/proc/5333/stat : 5333 (precosat) R 5331 5333 5208 0 -1 4194304 90494 0 0 0 82135 58 0 0 25 0 1 0 1151035707 233922560 54766 1992294400 134512640 135151029 4294956240 18446744073709551615 134554803 0 0 4096 17442 0 0 0 17 0 0 0
/proc/5333/statm: 57110 54766 79 155 0 56953 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 228440

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/74 5335
/proc/meminfo: memFree=1552040/2055920 swapFree=4175408/4192956
[pid=5333] ppid=5331 vsize=233876 CPUtime=881.91
/proc/5333/stat : 5333 (precosat) R 5331 5333 5208 0 -1 4194304 91828 0 0 0 88132 59 0 0 25 0 1 0 1151035707 239489024 56100 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/5333/statm: 58469 56100 79 155 0 58312 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 233876

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/74 5335
/proc/meminfo: memFree=1547112/2055920 swapFree=4175408/4192956
[pid=5333] ppid=5331 vsize=238840 CPUtime=941.87
/proc/5333/stat : 5333 (precosat) R 5331 5333 5208 0 -1 4194304 93073 0 0 0 94127 60 0 0 25 0 1 0 1151035707 244572160 57345 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/5333/statm: 59710 57345 79 155 0 59553 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 238840

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/74 5335
/proc/meminfo: memFree=1542248/2055920 swapFree=4175408/4192956
[pid=5333] ppid=5331 vsize=243568 CPUtime=1001.84
/proc/5333/stat : 5333 (precosat) R 5331 5333 5208 0 -1 4194304 94267 0 0 0 100123 61 0 0 25 0 1 0 1151035707 249413632 58539 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/5333/statm: 60892 58539 79 155 0 60735 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 243568

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/74 5336
/proc/meminfo: memFree=1536680/2055920 swapFree=4175408/4192956
[pid=5333] ppid=5331 vsize=249536 CPUtime=1061.82
/proc/5333/stat : 5333 (precosat) R 5331 5333 5208 0 -1 4194304 95664 0 0 0 106119 63 0 0 25 0 1 0 1151035707 255524864 59936 1992294400 134512640 135151029 4294956240 18446744073709551615 134520389 0 0 4096 17442 0 0 0 17 0 0 0
/proc/5333/statm: 62384 59936 79 155 0 62227 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 249536

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/74 5336
/proc/meminfo: memFree=1532648/2055920 swapFree=4175408/4192956
[pid=5333] ppid=5331 vsize=251208 CPUtime=1121.79
/proc/5333/stat : 5333 (precosat) R 5331 5333 5208 0 -1 4194304 101046 0 0 0 112113 66 0 0 25 0 1 0 1151035707 257236992 60919 1992294400 134512640 135151029 4294956240 18446744073709551615 134554766 0 0 4096 17442 0 0 0 17 0 0 0
/proc/5333/statm: 62802 60919 79 155 0 62645 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 251208

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/74 5336
/proc/meminfo: memFree=1529448/2055920 swapFree=4175408/4192956
[pid=5333] ppid=5331 vsize=254636 CPUtime=1181.76
/proc/5333/stat : 5333 (precosat) R 5331 5333 5208 0 -1 4194304 101816 0 0 0 118110 66 0 0 25 0 1 0 1151035707 260747264 61689 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/5333/statm: 63659 61689 79 155 0 63502 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 254636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 5336
/proc/meminfo: memFree=1527976/2055920 swapFree=4175408/4192956
[pid=5333] ppid=5331 vsize=256364 CPUtime=1200.06
/proc/5333/stat : 5333 (precosat) R 5331 5333 5208 0 -1 4194304 102181 0 0 0 119939 67 0 0 25 0 1 0 1151035707 262516736 62054 1992294400 134512640 135151029 4294956240 18446744073709551615 134554907 0 0 4096 17442 0 0 0 17 0 0 0
/proc/5333/statm: 64091 62054 79 155 0 63934 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 256364

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): 1199.4
CPU system time (s): 0.709892
CPU usage (%): 99.9551
Max. virtual memory (cumulated for all children) (KiB): 263688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.4
system time used= 0.709892
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 102181
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= 4477

runsolver used 0.974851 second user time and 3.41848 second system time

The end

Launcher Data 

Begin job on node77 at 2009-04-03 20:35:12
IDJOB=1563242
IDBENCH=70950
IDSOLVER=507
FILE ID=node77/1563242-1238783710
PBS_JOBID= 9085583
Free space on /tmp= 66520 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-cbmc-aes-ee-r2-noholes.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1563242-1238783710/watcher-1563242-1238783710 -o /tmp/evaluation-result-1563242-1238783710/solver-1563242-1238783710 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1563242-1238783710.cnf

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

MD5SUM BENCH= 4c8b9603e0c90cfb3c82064eae956799
RANDOM SEED=1402798326

node77.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		: 3000.230
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		: 3000.230
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:       1776720 kB
Buffers:         25768 kB
Cached:         174724 kB
SwapCached:       8948 kB
Active:         102908 kB
Inactive:       108020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1776720 kB
SwapTotal:     4192956 kB
SwapFree:      4175408 kB
Dirty:           33028 kB
Writeback:           0 kB
Mapped:          16256 kB
Slab:            53308 kB
Committed_AS:  3029972 kB
PageTables:       1984 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= 66520 MiB
End job on node77 at 2009-04-03 20:55:15