Trace number 1728527

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
picosat 913? (TO) 1200.12 1200.44

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-b-fclqcolor-25-18-23.sat05-1287.reshuffled-07.cnf
MD5SUMcaece48666f4e716f61ea74e680d7de5
Bench CategoryCRAFTED (crafted 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 variables1325
Number of clauses174298
Sum of the clauses size506725
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 217050
Number of clauses of size 3157200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 548

Solver Data 

0.00/0.00	c PicoSAT SAT Solver Version 913
0.00/0.00	c Copyright (c) 2006 - 2009 Armin Biere JKU Linz
0.00/0.00	c gcc -Wall -Wextra -m32 -static -DNDEBUG -O3 -fomit-frame-pointer -finline-limit=1000000
0.00/0.00	c
0.00/0.00	c parsing HOME/instance-1728527-1240737926.cnf
0.00/0.00	c parsed header 'p cnf 1325 174298'
0.09/0.14	c initialized 1325 variables
0.09/0.14	c found 174298 non trivial clauses
0.09/0.14	c
0.09/0.14	c random number generator seed 0
0.09/0.14	c 
0.09/0.14	c  seconds     variables   original    learned     agility
0.09/0.14	c         level        used      conflicts    limit          MB
0.09/0.14	c 
0.09/0.14	c s   0.1   0.0  1325   0.0 157e3     0     0     0   0.0   5.5 
0.09/0.15	c 
0.09/0.15	c initial reduction limit 78624 clauses
0.09/0.15	c 
0.09/0.15	c +   0.2 606.9  1325  51.8 157e3   100   100 86486   7.8   5.6 
0.09/0.15	c R   0.2 606.9  1325  51.8 157e3   100   100 86486   7.8   5.6 
0.09/0.17	c +   0.2 460.3  1325  81.0 157e3   250   250 95134  11.3   5.6 
0.09/0.18	c R   0.2 471.3  1325  82.1 157e3   400   400 95134  12.0   5.7 
0.09/0.19	c +   0.2 418.7  1325  94.0 157e3   475   475 104e3   8.7   5.7 
0.19/0.20	c +   0.2 343.8  1325  94.0 157e3   812   812 115e3   5.1   5.8 
0.19/0.22	c R   0.2 283.0  1325  94.0 157e3  1203  1203 115e3   5.3   5.8 
0.19/0.22	c +   0.2 267.1  1325  94.0 157e3  1317  1317 126e3   4.6   5.8 
0.19/0.26	c +   0.3 200.8  1325  94.9 157e3  2074  2074 139e3   4.7   6.0 
0.29/0.32	c R   0.3 154.9  1325  95.4 157e3  3205  3205 139e3   5.7   6.2 
0.29/0.32	c +   0.3 154.4  1325  95.4 157e3  3209  3209 153e3   5.2   6.2 
0.39/0.44	c +   0.4 121.5  1325  95.9 157e3  4911  4911 168e3   5.1   6.5 
0.49/0.59	c +   0.6 103.2  1325  96.3 157e3  7464  7464 185e3   7.8   6.9 
0.59/0.62	c R   0.6 101.5  1325  96.3 157e3  8015  8015 185e3   6.7   7.0 
0.79/0.87	c +   0.9  90.8  1325  96.3 157e3 11293 11293 203e3   6.0   7.6 
1.19/1.24	c +   1.2  78.7  1325  98.0 157e3 17036 17036 224e3   6.3   8.7 
1.29/1.35	c R   1.4  76.4  1325  98.0 157e3 19229 19229 224e3   6.7   9.1 
1.79/1.81	c +   1.8  70.0  1325  98.0 157e3 25650 25650 246e3   6.3  10.2 
2.59/2.64	c +   2.6  63.9  1325  98.0 157e3 38571 38571 271e3   6.3  12.7 
2.88/2.97	c R   3.0  62.2  1325  98.0 157e3 44869 44869 271e3   5.6  13.8 
2.88/2.97	c 
2.88/2.97	c  seconds     variables   original    learned     agility
2.88/2.97	c         level        used      conflicts    limit          MB
2.88/2.97	c 
4.09/4.18	c +   4.2  59.5  1325  98.0 157e3 57952 57952 298e3   5.1  16.2 
6.38/6.44	c +   6.4  56.7  1325  98.1 157e3 87023 87023 328e3   7.8  21.8 
7.39/7.47	c R   7.5  55.6  1325  98.1 157e3 102e3 102e3 328e3   7.2  24.8 
10.38/10.44	c +  10.4  54.1  1325  99.9 157e3 130e3 130e3 361e3   6.1  30.0 
16.89/16.99	c +  17.0  52.6  1325  99.9 157e3 196e3 196e3 397e3   6.5  43.2 
19.59/19.64	c R  19.6  52.0  1325  99.9 157e3 230e3 230e3 397e3   6.8  50.3 
29.08/29.11	c +  29.1  51.0  1325  99.9 157e3 294e3 294e3 437e3   7.6  63.0 
48.38/48.42	c +  48.4  49.7  1325 100.0 157e3 441e3 19256 480e3   8.1  13.3 
52.87/52.97	c R  53.0  49.5  1325 100.0 157e3 512e3 90753 480e3   8.0  28.8 
92.16/92.28	c +  92.3  47.8  1325 100.0 157e3 662e3 240e3 528e3   5.7  55.9 
158.44/158.59	c + 158.5  47.6  1325 100.0 157e3 993e3 57886 581e3   7.4  25.2 
170.54/170.61	c R 170.6  47.4  1325 100.0 157e3 112e4 192e3 581e3   6.7  51.5 
228.73/228.86	c + 228.8  47.8  1325 100.0 157e3 148e4 554e3 639e3   5.8 120.2 
328.60/328.77	c + 328.7  48.0  1325 100.0 157e3 223e4 54569 703e3   6.8  24.7 
366.49/366.67	c R 366.6  48.0  1325 100.0 157e3 246e4 280e3 703e3   7.9  73.3 
510.16/510.32	c + 510.2  48.1  1325 100.0 157e3 335e4 483e3 774e3   5.1 107.7 
888.65/888.90	c + 888.7  47.5  1325 100.0 157e3 502e4 646e3 851e3   8.9 142.1 
941.74/942.00	c R 941.8  47.4  1325 100.0 157e3 533e4 114e3 851e3   7.9  41.4

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-1728527-1240737926/watcher-1728527-1240737926 -o /tmp/evaluation-result-1728527-1240737926/solver-1728527-1240737926 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1728527-1240737926.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: 1.83 1.82 1.44 3/64 23534
/proc/meminfo: memFree=1663904/2055920 swapFree=4192812/4192956
[pid=23534] ppid=23532 vsize=1048 CPUtime=0
/proc/23534/stat : 23534 (picosat) R 23532 23534 23400 0 -1 4194304 147 0 0 0 0 0 0 0 18 0 1 0 101826568 1073152 132 1992294400 134512640 135137933 4294956224 18446744073709551615 134668310 0 0 4096 0 0 0 0 17 1 0 0
/proc/23534/statm: 262 132 56 152 0 108 0

[startup+0.010563 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 23534
/proc/meminfo: memFree=1663904/2055920 swapFree=4192812/4192956
[pid=23534] ppid=23532 vsize=1232 CPUtime=0
/proc/23534/stat : 23534 (picosat) R 23532 23534 23400 0 -1 4194304 219 0 0 0 0 0 0 0 18 0 1 0 101826568 1261568 204 1992294400 134512640 135137933 4294956224 18446744073709551615 134549940 0 0 4096 0 0 0 0 17 1 0 0
/proc/23534/statm: 308 204 56 152 0 154 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1232

[startup+0.102575 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 23534
/proc/meminfo: memFree=1663904/2055920 swapFree=4192812/4192956
[pid=23534] ppid=23532 vsize=6352 CPUtime=0.09
/proc/23534/stat : 23534 (picosat) R 23532 23534 23400 0 -1 4194304 1370 0 0 0 9 0 0 0 18 0 1 0 101826568 6504448 1355 1992294400 134512640 135137933 4294956224 18446744073709551615 134521403 0 0 4096 0 0 0 0 17 1 0 0
/proc/23534/statm: 1588 1356 56 152 0 1434 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6352

[startup+0.301595 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 23534
/proc/meminfo: memFree=1663904/2055920 swapFree=4192812/4192956
[pid=23534] ppid=23532 vsize=7548 CPUtime=0.29
/proc/23534/stat : 23534 (picosat) R 23532 23534 23400 0 -1 4194304 1711 0 0 0 29 0 0 0 19 0 1 0 101826568 7729152 1696 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23534/statm: 1887 1696 69 152 0 1733 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7548

[startup+0.70164 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 23534
/proc/meminfo: memFree=1663904/2055920 swapFree=4192812/4192956
[pid=23534] ppid=23532 vsize=8756 CPUtime=0.69
/proc/23534/stat : 23534 (picosat) R 23532 23534 23400 0 -1 4194304 2000 0 0 0 68 1 0 0 22 0 1 0 101826568 8966144 1985 1992294400 134512640 135137933 4294956224 18446744073709551615 134548844 0 0 4096 0 0 0 0 17 1 0 0
/proc/23534/statm: 2189 1985 69 152 0 2035 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8756

[startup+1.50173 s]
/proc/loadavg: 1.83 1.82 1.44 2/65 23535
/proc/meminfo: memFree=1655448/2055920 swapFree=4192812/4192956
[pid=23534] ppid=23532 vsize=11132 CPUtime=1.49
/proc/23534/stat : 23534 (picosat) R 23532 23534 23400 0 -1 4194304 2577 0 0 0 148 1 0 0 25 0 1 0 101826568 11399168 2562 1992294400 134512640 135137933 4294956224 18446744073709551615 134527931 0 0 4096 0 0 0 0 17 1 0 0
/proc/23534/statm: 2783 2562 69 152 0 2629 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11132

[startup+3.10191 s]
/proc/loadavg: 1.83 1.82 1.44 2/65 23535
/proc/meminfo: memFree=1651928/2055920 swapFree=4192812/4192956
[pid=23534] ppid=23532 vsize=16012 CPUtime=3.08
/proc/23534/stat : 23534 (picosat) R 23532 23534 23400 0 -1 4194304 3786 0 0 0 307 1 0 0 25 0 1 0 101826568 16396288 3771 1992294400 134512640 135137933 4294956224 18446744073709551615 134548828 0 0 4096 0 0 0 0 17 1 0 0
/proc/23534/statm: 4003 3771 69 152 0 3849 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 16012

[startup+6.30127 s]
/proc/loadavg: 1.77 1.81 1.44 2/65 23535
/proc/meminfo: memFree=1643608/2055920 swapFree=4192812/4192956
[pid=23534] ppid=23532 vsize=23660 CPUtime=6.28
/proc/23534/stat : 23534 (picosat) R 23532 23534 23400 0 -1 4194304 5674 0 0 0 626 2 0 0 25 0 1 0 101826568 24227840 5659 1992294400 134512640 135137933 4294956224 18446744073709551615 134668310 0 0 4096 0 0 0 0 17 1 0 0
/proc/23534/statm: 5915 5659 69 152 0 5761 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 23660

[startup+12.702 s]
/proc/loadavg: 1.71 1.79 1.44 2/65 23535
/proc/meminfo: memFree=1627928/2055920 swapFree=4192812/4192956
[pid=23534] ppid=23532 vsize=38560 CPUtime=12.68
/proc/23534/stat : 23534 (picosat) R 23532 23534 23400 0 -1 4194304 9331 0 0 0 1264 4 0 0 25 0 1 0 101826568 39485440 9316 1992294400 134512640 135137933 4294956224 18446744073709551615 134668310 0 0 4096 0 0 0 0 17 1 0 0
/proc/23534/statm: 9640 9316 69 152 0 9486 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 38560

[startup+25.5024 s]
/proc/loadavg: 1.55 1.75 1.43 2/65 23535
/proc/meminfo: memFree=1604184/2055920 swapFree=4192812/4192956
[pid=23534] ppid=23532 vsize=61760 CPUtime=25.48
/proc/23534/stat : 23534 (picosat) R 23532 23534 23400 0 -1 4194304 14985 0 0 0 2540 8 0 0 25 0 1 0 101826568 63242240 14970 1992294400 134512640 135137933 4294956224 18446744073709551615 134548994 0 0 4096 0 0 0 0 17 1 0 0
/proc/23534/statm: 15440 14970 69 152 0 15286 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 61760

[startup+51.1023 s]
/proc/loadavg: 1.36 1.69 1.42 2/65 23535
/proc/meminfo: memFree=1566936/2055920 swapFree=4192812/4192956
[pid=23534] ppid=23532 vsize=98396 CPUtime=51.07
/proc/23534/stat : 23534 (picosat) R 23532 23534 23400 0 -1 4194304 24249 0 0 0 5093 14 0 0 25 0 1 0 101826568 100757504 24223 1992294400 134512640 135137933 4294956224 18446744073709551615 134553594 0 0 4096 0 0 0 0 17 1 0 0
/proc/23534/statm: 24599 24223 69 152 0 24445 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 98396

[startup+102.306 s]
/proc/loadavg: 1.15 1.58 1.40 2/65 23535
/proc/meminfo: memFree=1566872/2055920 swapFree=4192812/4192956
[pid=23534] ppid=23532 vsize=98396 CPUtime=102.26
/proc/23534/stat : 23534 (picosat) R 23532 23534 23400 0 -1 4194304 24249 0 0 0 10212 14 0 0 25 0 1 0 101826568 100757504 24223 1992294400 134512640 135137933 4294956224 18446744073709551615 134527931 0 0 4096 0 0 0 0 17 1 0 0
/proc/23534/statm: 24599 24223 69 152 0 24445 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 98396

[startup+162.303 s]
/proc/loadavg: 1.06 1.47 1.37 2/65 23535
/proc/meminfo: memFree=1547096/2055920 swapFree=4192812/4192956
[pid=23534] ppid=23532 vsize=121500 CPUtime=162.24
/proc/23534/stat : 23534 (picosat) R 23532 23534 23400 0 -1 4194304 29166 0 0 0 16206 18 0 0 25 0 1 0 101826568 124416000 29140 1992294400 134512640 135137933 4294956224 18446744073709551615 134551406 0 0 4096 0 0 0 0 17 1 0 0
/proc/23534/statm: 30375 29140 69 152 0 30221 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 121500

[startup+222.302 s]
/proc/loadavg: 1.02 1.38 1.34 2/65 23535
/proc/meminfo: memFree=1547032/2055920 swapFree=4192812/4192956
[pid=23534] ppid=23532 vsize=121500 CPUtime=222.24
/proc/23534/stat : 23534 (picosat) R 23532 23534 23400 0 -1 4194304 29166 0 0 0 22205 19 0 0 25 0 1 0 101826568 124416000 29140 1992294400 134512640 135137933 4294956224 18446744073709551615 134551430 0 0 4096 0 0 0 0 17 1 0 0
/proc/23534/statm: 30375 29140 69 152 0 30221 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 121500

[startup+282.302 s]
/proc/loadavg: 1.00 1.31 1.32 2/65 23535
/proc/meminfo: memFree=1522840/2055920 swapFree=4192812/4192956
[pid=23534] ppid=23532 vsize=144732 CPUtime=282.22
/proc/23534/stat : 23534 (picosat) R 23532 23534 23400 0 -1 4194304 35206 0 0 0 28198 24 0 0 25 0 1 0 101826568 148205568 35180 1992294400 134512640 135137933 4294956224 18446744073709551615 134548903 0 0 4096 0 0 0 0 17 1 0 0
/proc/23534/statm: 36183 35180 69 152 0 36029 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 144732

[startup+342.303 s]
/proc/loadavg: 1.00 1.25 1.29 2/65 23535
/proc/meminfo: memFree=1522136/2055920 swapFree=4192812/4192956
[pid=23534] ppid=23532 vsize=145392 CPUtime=342.2
/proc/23534/stat : 23534 (picosat) R 23532 23534 23400 0 -1 4194304 35384 0 0 0 34196 24 0 0 25 0 1 0 101826568 148881408 35358 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23534/statm: 36348 35358 69 152 0 36194 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 145392

[startup+402.302 s]
/proc/loadavg: 1.00 1.20 1.27 2/65 23535
/proc/meminfo: memFree=1522072/2055920 swapFree=4192812/4192956
[pid=23534] ppid=23532 vsize=145392 CPUtime=402.18
/proc/23534/stat : 23534 (picosat) R 23532 23534 23400 0 -1 4194304 35384 0 0 0 40194 24 0 0 25 0 1 0 101826568 148881408 35358 1992294400 134512640 135137933 4294956224 18446744073709551615 134527931 0 0 4096 0 0 0 0 17 1 0 0
/proc/23534/statm: 36348 35358 69 152 0 36194 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 145392

[startup+462.301 s]
/proc/loadavg: 1.00 1.16 1.25 2/65 23535
/proc/meminfo: memFree=1505944/2055920 swapFree=4192812/4192956
[pid=23534] ppid=23532 vsize=160968 CPUtime=462.16
/proc/23534/stat : 23534 (picosat) R 23532 23534 23400 0 -1 4194304 39406 0 0 0 46189 27 0 0 25 0 1 0 101826568 164831232 39380 1992294400 134512640 135137933 4294956224 18446744073709551615 134567222 0 0 4096 0 0 0 0 17 1 0 0
/proc/23534/statm: 40242 39380 69 152 0 40088 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 160968

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.24 2/65 23535
/proc/meminfo: memFree=1505944/2055920 swapFree=4192812/4192956
[pid=23534] ppid=23532 vsize=160968 CPUtime=522.15
/proc/23534/stat : 23534 (picosat) R 23532 23534 23400 0 -1 4194304 39406 0 0 0 52188 27 0 0 25 0 1 0 101826568 164831232 39380 1992294400 134512640 135137933 4294956224 18446744073709551615 134553688 0 0 4096 0 0 0 0 17 1 0 0
/proc/23534/statm: 40242 39380 69 152 0 40088 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 160968

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 23535
/proc/meminfo: memFree=1490456/2055920 swapFree=4192812/4192956
[pid=23534] ppid=23532 vsize=175884 CPUtime=582.13
/proc/23534/stat : 23534 (picosat) R 23532 23534 23400 0 -1 4194304 43270 0 0 0 58181 32 0 0 25 0 1 0 101826568 180105216 43244 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23534/statm: 43971 43244 69 152 0 43817 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 175884

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.20 2/65 23535
/proc/meminfo: memFree=1490456/2055920 swapFree=4192812/4192956
[pid=23534] ppid=23532 vsize=175884 CPUtime=642.12
/proc/23534/stat : 23534 (picosat) R 23532 23534 23400 0 -1 4194304 43270 0 0 0 64180 32 0 0 25 0 1 0 101826568 180105216 43244 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23534/statm: 43971 43244 69 152 0 43817 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 175884

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.18 2/65 23535
/proc/meminfo: memFree=1490392/2055920 swapFree=4192812/4192956
[pid=23534] ppid=23532 vsize=175884 CPUtime=702.1
/proc/23534/stat : 23534 (picosat) R 23532 23534 23400 0 -1 4194304 43270 0 0 0 70178 32 0 0 25 0 1 0 101826568 180105216 43244 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23534/statm: 43971 43244 69 152 0 43817 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 175884

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 23537
/proc/meminfo: memFree=1490328/2055920 swapFree=4192812/4192956
[pid=23534] ppid=23532 vsize=175884 CPUtime=762.1
/proc/23534/stat : 23534 (picosat) R 23532 23534 23400 0 -1 4194304 43270 0 0 0 76177 33 0 0 25 0 1 0 101826568 180105216 43244 1992294400 134512640 135137933 4294956224 18446744073709551615 134527931 0 0 4096 0 0 0 0 17 1 0 0
/proc/23534/statm: 43971 43244 69 152 0 43817 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 175884

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 23537
/proc/meminfo: memFree=1493080/2055920 swapFree=4192812/4192956
[pid=23534] ppid=23532 vsize=172920 CPUtime=822.07
/proc/23534/stat : 23534 (picosat) R 23532 23534 23400 0 -1 4194304 43270 0 0 0 82174 33 0 0 25 0 1 0 101826568 177070080 42506 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23534/statm: 43230 42506 69 152 0 43076 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 172920

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 23537
/proc/meminfo: memFree=1493080/2055920 swapFree=4192812/4192956
[pid=23534] ppid=23532 vsize=172920 CPUtime=882.06
/proc/23534/stat : 23534 (picosat) R 23532 23534 23400 0 -1 4194304 43270 0 0 0 88173 33 0 0 25 0 1 0 101826568 177070080 42506 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23534/statm: 43230 42506 69 152 0 43076 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 172920

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 23537
/proc/meminfo: memFree=1469336/2055920 swapFree=4192812/4192956
[pid=23534] ppid=23532 vsize=196284 CPUtime=942.04
/proc/23534/stat : 23534 (picosat) R 23532 23534 23400 0 -1 4194304 49247 0 0 0 94166 38 0 0 25 0 1 0 101826568 200994816 48483 1992294400 134512640 135137933 4294956224 18446744073709551615 134527931 0 0 4096 0 0 0 0 17 1 0 0
/proc/23534/statm: 49071 48483 69 152 0 48917 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 196284

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 23537
/proc/meminfo: memFree=1469336/2055920 swapFree=4192812/4192956
[pid=23534] ppid=23532 vsize=196284 CPUtime=1002.02
/proc/23534/stat : 23534 (picosat) R 23532 23534 23400 0 -1 4194304 49247 0 0 0 100164 38 0 0 25 0 1 0 101826568 200994816 48483 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23534/statm: 49071 48483 69 152 0 48917 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 196284

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 23537
/proc/meminfo: memFree=1469336/2055920 swapFree=4192812/4192956
[pid=23534] ppid=23532 vsize=196284 CPUtime=1062.01
/proc/23534/stat : 23534 (picosat) R 23532 23534 23400 0 -1 4194304 49247 0 0 0 106162 39 0 0 25 0 1 0 101826568 200994816 48483 1992294400 134512640 135137933 4294956224 18446744073709551615 134548890 0 0 4096 0 0 0 0 17 1 0 0
/proc/23534/statm: 49071 48483 69 152 0 48917 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 196284

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 23537
/proc/meminfo: memFree=1472728/2055920 swapFree=4192812/4192956
[pid=23534] ppid=23532 vsize=192628 CPUtime=1121.99
/proc/23534/stat : 23534 (picosat) R 23532 23534 23400 0 -1 4194304 49247 0 0 0 112160 39 0 0 25 0 1 0 101826568 197251072 47583 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23534/statm: 48157 47583 69 152 0 48003 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 192628

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 23537
/proc/meminfo: memFree=1472728/2055920 swapFree=4192812/4192956
[pid=23534] ppid=23532 vsize=192628 CPUtime=1181.98
/proc/23534/stat : 23534 (picosat) R 23532 23534 23400 0 -1 4194304 49247 0 0 0 118159 39 0 0 25 0 1 0 101826568 197251072 47583 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23534/statm: 48157 47583 69 152 0 48003 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 192628



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 23537
/proc/meminfo: memFree=1472728/2055920 swapFree=4192812/4192956
[pid=23534] ppid=23532 vsize=192628 CPUtime=1200.07
/proc/23534/stat : 23534 (picosat) R 23532 23534 23400 0 -1 4194304 49247 0 0 0 119968 39 0 0 25 0 1 0 101826568 197251072 47583 1992294400 134512640 135137933 4294956224 18446744073709551615 134527931 0 0 4096 0 0 0 0 17 1 0 0
/proc/23534/statm: 48157 47583 69 152 0 48003 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 192628

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.44
CPU time (s): 1200.12
CPU user time (s): 1199.69
CPU system time (s): 0.429934
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 196284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.429934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49247
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= 1475

runsolver used 1.00585 second user time and 2.35364 second system time

The end

Launcher Data 

Begin job on node5 at 2009-04-26 11:25:26
IDJOB=1728527
IDBENCH=24676
IDSOLVER=506
FILE ID=node5/1728527-1240737926
PBS_JOBID= 9187009
Free space on /tmp= 66340 MiB

SOLVER NAME= picosat 913
BENCH NAME= SAT07/crafted/Hard/contest05/counting-clq/unsat-set-b-fclqcolor-25-18-23.sat05-1287.reshuffled-07.cnf
COMMAND LINE= HOME/picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728527-1240737926/watcher-1728527-1240737926 -o /tmp/evaluation-result-1728527-1240737926/solver-1728527-1240737926 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1728527-1240737926.cnf

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

MD5SUM BENCH= caece48666f4e716f61ea74e680d7de5
RANDOM SEED=1174198379

node5.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		: 3000.212
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		: 3000.212
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:       1664320 kB
Buffers:         36804 kB
Cached:         275376 kB
SwapCached:        144 kB
Active:          40012 kB
Inactive:       286176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1664320 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3352 kB
Writeback:           0 kB
Mapped:          23628 kB
Slab:            51388 kB
Committed_AS:   367320 kB
PageTables:       1388 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= 66340 MiB
End job on node5 at 2009-04-26 11:45:29