Trace number 1721947

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) 1200.05 1200.62

General information on the benchmark

NameAPPLICATIONS/satComp09_BioInstances/
ndhf_xits_10_UNSAT.cnf
MD5SUM54c22a62e5d0a640d4ea8d185b9b1fc7
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 variables2112
Number of clauses191788
Sum of the clauses size572017
Maximum clause length11
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23595
Number of clauses of size 3188162
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 531

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-1721947-1240671128.cnf
0.00/0.00	c parsed header 'p cnf 2112 191788'
0.09/0.16	c initialized 2112 variables
0.09/0.16	c found 191788 non trivial clauses
0.09/0.16	c
0.09/0.16	c random number generator seed 0
0.09/0.16	c 
0.09/0.16	c  seconds     variables   original    learned     agility
0.09/0.16	c         level        used      conflicts    limit          MB
0.09/0.16	c 
0.09/0.16	c s   0.2   0.0  2112   0.0 188e3     0     0     0   0.0   6.2 
0.09/0.17	c 
0.09/0.17	c initial reduction limit 94096 clauses
0.09/0.17	c 
0.09/0.17	c +   0.2 168.4  2112  15.4 188e3   100   100 103e3   9.6   6.2 
0.09/0.17	c R   0.2 168.4  2112  15.4 188e3   100   100 103e3   9.6   6.2 
0.19/0.20	c +   0.2 113.6  2112  32.1 188e3   250   250 113e3  20.8   6.2 
0.19/0.24	c N   0.2 102.4  2112  57.1 188e3   400   400 113e3  24.3   6.3 
0.19/0.28	c +   0.3  98.5  2112  61.7 188e3   475   475 125e3  16.9   6.3 
0.39/0.48	c +   0.5  64.8  2112  70.7 188e3   812   812 137e3  15.1   6.3 
0.59/0.65	c R   0.7  52.6  2112  72.4 188e3  1201  1201 137e3  12.6   6.4 
0.59/0.67	c +   0.7  50.2  2112  72.9 188e3  1317  1317 151e3  13.5   6.4 
0.69/0.77	c +   0.8  47.4  2112  76.8 188e3  2074  2074 166e3  19.7   6.5 
0.89/0.91	c +   0.9  44.1  2112  78.4 188e3  3209  3209 183e3   9.0   6.7 
0.89/0.91	c R   0.9  44.1  2112  78.4 188e3  3214  3214 183e3   9.4   6.7 
1.10/1.14	c +   1.1  41.0  2112  78.6 188e3  4911  4911 201e3  11.1   7.0 
1.49/1.51	c +   1.5  39.0  2112  78.6 188e3  7464  7464 221e3  13.4   7.5 
1.49/1.59	c R   1.6  38.4  2112  78.6 188e3  8024  8024 221e3  14.5   7.5 
2.20/2.29	c +   2.3  35.6  2112  78.6 188e3 11293 11293 244e3  12.5   8.0 
3.89/3.93	c +   3.9  34.9  2112  79.9 188e3 17036 17036 268e3  12.1   9.1 
4.48/4.54	c R   4.5  34.3  2112  79.9 188e3 19253 19253 268e3  11.6   9.4 
7.78/7.86	c +   7.9  33.3  2112  79.9 188e3 25650 25650 295e3  11.3  10.4 
14.38/14.44	c +  14.4  34.7  2112  82.4 188e3 38571 38571 324e3  11.9  12.9 
17.38/17.40	c R  17.4  35.4  2112  83.0 188e3 44917 44917 324e3   5.3  14.1 
17.38/17.40	c 
17.38/17.40	c  seconds     variables   original    learned     agility
17.38/17.40	c         level        used      conflicts    limit          MB
17.38/17.40	c 
27.08/27.10	c +  27.1  35.3  2112  83.5 188e3 57952 57952 357e3   9.7  16.5 
56.76/56.88	c +  56.9  35.1  2112  83.6 188e3 87023 87023 393e3   9.4  22.1 
78.15/78.20	c R  78.2  38.0  2112  83.8 188e3 102e3 102e3 393e3  11.6  26.2 
104.34/104.41	c + 104.4  35.3  2112  92.5 188e3 130e3 130e3 432e3  17.4  29.5 
138.52/138.61	c + 138.5  30.3  2112  92.8 188e3 196e3 196e3 475e3   8.3  37.6 
151.51/151.60	c R 151.5  30.3  2112  92.9 188e3 230e3 230e3 475e3  12.3  43.9 
222.18/222.34	c + 222.2  29.0  2112  93.7 188e3 294e3 294e3 523e3  15.9  52.8 
354.52/354.72	c + 354.6  27.7  2112  95.3 188e3 441e3 441e3 575e3  10.7  71.9 
413.40/413.61	c R 413.4  26.1  2112  95.5 188e3 513e3 513e3 575e3  13.8  78.6 
547.02/547.36	c + 547.1  27.0  2112  95.5 188e3 662e3 104e3 633e3   8.7  32.8

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-1721947-1240671128/watcher-1721947-1240671128 -o /tmp/evaluation-result-1721947-1240671128/solver-1721947-1240671128 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1721947-1240671128.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: 1.22 1.64 1.43 3/64 20990
/proc/meminfo: memFree=1680368/2055920 swapFree=4177552/4192956
[pid=20990] ppid=20988 vsize=1052 CPUtime=0
/proc/20990/stat : 20990 (picosat) R 20988 20990 20522 0 -1 4194304 167 0 0 0 0 0 0 0 18 0 1 0 95141379 1077248 152 1992294400 134512640 135137933 4294956224 18446744073709551615 134544898 0 0 4096 0 0 0 0 17 0 0 0
/proc/20990/statm: 263 153 56 152 0 109 0

[startup+0.00950292 s]
/proc/loadavg: 1.22 1.64 1.43 3/64 20990
/proc/meminfo: memFree=1680368/2055920 swapFree=4177552/4192956
[pid=20990] ppid=20988 vsize=1316 CPUtime=0
/proc/20990/stat : 20990 (picosat) R 20988 20990 20522 0 -1 4194304 236 0 0 0 0 0 0 0 18 0 1 0 95141379 1347584 221 1992294400 134512640 135137933 4294956224 18446744073709551615 134689438 0 0 4096 0 0 0 0 17 0 0 0
/proc/20990/statm: 329 222 56 152 0 175 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1316

[startup+0.102517 s]
/proc/loadavg: 1.22 1.64 1.43 3/64 20990
/proc/meminfo: memFree=1680368/2055920 swapFree=4177552/4192956
[pid=20990] ppid=20988 vsize=7756 CPUtime=0.09
/proc/20990/stat : 20990 (picosat) R 20988 20990 20522 0 -1 4194304 1751 0 0 0 9 0 0 0 18 0 1 0 95141379 7942144 1736 1992294400 134512640 135137933 4294956224 18446744073709551615 134689438 0 0 4096 0 0 0 0 17 0 0 0
/proc/20990/statm: 1939 1737 56 152 0 1785 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7756

[startup+0.302556 s]
/proc/loadavg: 1.22 1.64 1.43 3/64 20990
/proc/meminfo: memFree=1680368/2055920 swapFree=4177552/4192956
[pid=20990] ppid=20988 vsize=7888 CPUtime=0.29
/proc/20990/stat : 20990 (picosat) R 20988 20990 20522 0 -1 4194304 1822 0 0 0 29 0 0 0 19 0 1 0 95141379 8077312 1808 1992294400 134512640 135137933 4294956224 18446744073709551615 134668310 0 0 4096 0 0 0 0 17 0 0 0
/proc/20990/statm: 1972 1808 69 152 0 1818 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7888

[startup+0.701631 s]
/proc/loadavg: 1.22 1.64 1.43 3/64 20990
/proc/meminfo: memFree=1680368/2055920 swapFree=4177552/4192956
[pid=20990] ppid=20988 vsize=8020 CPUtime=0.69
/proc/20990/stat : 20990 (picosat) R 20988 20990 20522 0 -1 4194304 1858 0 0 0 69 0 0 0 23 0 1 0 95141379 8212480 1843 1992294400 134512640 135137933 4294956224 18446744073709551615 134549147 0 0 4096 0 0 0 0 17 0 0 0
/proc/20990/statm: 2005 1843 69 152 0 1851 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8020

[startup+1.50178 s]
/proc/loadavg: 1.22 1.64 1.43 2/65 20991
/proc/meminfo: memFree=1672808/2055920 swapFree=4177552/4192956
[pid=20990] ppid=20988 vsize=9208 CPUtime=1.49
/proc/20990/stat : 20990 (picosat) R 20988 20990 20522 0 -1 4194304 2126 0 0 0 148 1 0 0 25 0 1 0 95141379 9428992 2111 1992294400 134512640 135137933 4294956224 18446744073709551615 134548862 0 0 4096 0 0 0 0 17 0 0 0
/proc/20990/statm: 2302 2111 69 152 0 2148 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9208

[startup+3.10108 s]
/proc/loadavg: 1.22 1.64 1.43 2/65 20991
/proc/meminfo: memFree=1671528/2055920 swapFree=4177552/4192956
[pid=20990] ppid=20988 vsize=10264 CPUtime=3.09
/proc/20990/stat : 20990 (picosat) R 20988 20990 20522 0 -1 4194304 2416 0 0 0 308 1 0 0 25 0 1 0 95141379 10510336 2401 1992294400 134512640 135137933 4294956224 18446744073709551615 134548862 0 0 4096 0 0 0 0 17 0 0 0
/proc/20990/statm: 2566 2401 69 152 0 2412 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10264

[startup+6.30169 s]
/proc/loadavg: 1.20 1.63 1.43 2/65 20991
/proc/meminfo: memFree=1669544/2055920 swapFree=4177552/4192956
[pid=20990] ppid=20988 vsize=11848 CPUtime=6.28
/proc/20990/stat : 20990 (picosat) R 20988 20990 20522 0 -1 4194304 2786 0 0 0 627 1 0 0 25 0 1 0 95141379 12132352 2771 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20990/statm: 2962 2771 69 152 0 2808 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11848

[startup+12.7019 s]
/proc/loadavg: 1.18 1.62 1.43 2/65 20991
/proc/meminfo: memFree=1667568/2055920 swapFree=4177552/4192956
[pid=20990] ppid=20988 vsize=14220 CPUtime=12.69
/proc/20990/stat : 20990 (picosat) R 20988 20990 20522 0 -1 4194304 3351 0 0 0 1267 2 0 0 25 0 1 0 95141379 14561280 3336 1992294400 134512640 135137933 4294956224 18446744073709551615 134527931 0 0 4096 0 0 0 0 17 0 0 0
/proc/20990/statm: 3555 3336 69 152 0 3401 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14220

[startup+25.5023 s]
/proc/loadavg: 1.14 1.59 1.42 2/65 20991
/proc/meminfo: memFree=1662832/2055920 swapFree=4177552/4192956
[pid=20990] ppid=20988 vsize=18312 CPUtime=25.48
/proc/20990/stat : 20990 (picosat) R 20988 20990 20522 0 -1 4194304 4416 0 0 0 2545 3 0 0 25 0 1 0 95141379 18751488 4401 1992294400 134512640 135137933 4294956224 18446744073709551615 134527773 0 0 4096 0 0 0 0 17 0 0 0
/proc/20990/statm: 4578 4401 69 152 0 4424 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18312

[startup+51.1021 s]
/proc/loadavg: 1.09 1.54 1.41 2/65 20991
/proc/meminfo: memFree=1658928/2055920 swapFree=4177552/4192956
[pid=20990] ppid=20988 vsize=22528 CPUtime=51.06
/proc/20990/stat : 20990 (picosat) R 20988 20990 20522 0 -1 4194304 5414 0 0 0 5102 4 0 0 25 0 1 0 95141379 23068672 5399 1992294400 134512640 135137933 4294956224 18446744073709551615 134549147 0 0 4096 0 0 0 0 17 0 0 0
/proc/20990/statm: 5632 5399 69 152 0 5478 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 22528

[startup+102.306 s]
/proc/loadavg: 1.04 1.46 1.38 2/65 20991
/proc/meminfo: memFree=1648816/2055920 swapFree=4177552/4192956
[pid=20990] ppid=20988 vsize=32164 CPUtime=102.24
/proc/20990/stat : 20990 (picosat) R 20988 20990 20522 0 -1 4194304 7892 0 0 0 10215 9 0 0 25 0 1 0 95141379 32935936 7877 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20990/statm: 8041 7877 69 152 0 7887 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 32164

[startup+162.301 s]
/proc/loadavg: 1.01 1.37 1.35 2/65 20991
/proc/meminfo: memFree=1631792/2055920 swapFree=4177552/4192956
[pid=20990] ppid=20988 vsize=49440 CPUtime=162.21
/proc/20990/stat : 20990 (picosat) R 20988 20990 20522 0 -1 4194304 12166 0 0 0 16208 13 0 0 25 0 1 0 95141379 50626560 12151 1992294400 134512640 135137933 4294956224 18446744073709551615 134527931 0 0 4096 0 0 0 0 17 0 0 0
/proc/20990/statm: 12360 12151 69 152 0 12206 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 49440

[startup+222.301 s]
/proc/loadavg: 1.00 1.30 1.33 2/65 20991
/proc/meminfo: memFree=1624624/2055920 swapFree=4177552/4192956
[pid=20990] ppid=20988 vsize=57196 CPUtime=222.18
/proc/20990/stat : 20990 (picosat) R 20988 20990 20522 0 -1 4194304 13929 0 0 0 22203 15 0 0 25 0 1 0 95141379 58568704 13914 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20990/statm: 14299 13914 69 152 0 14145 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 57196

[startup+282.302 s]
/proc/loadavg: 1.00 1.24 1.31 2/65 20991
/proc/meminfo: memFree=1611632/2055920 swapFree=4177552/4192956
[pid=20990] ppid=20988 vsize=70000 CPUtime=282.15
/proc/20990/stat : 20990 (picosat) R 20988 20990 20522 0 -1 4194304 17196 0 0 0 28196 19 0 0 25 0 1 0 95141379 71680000 17181 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20990/statm: 17500 17181 69 152 0 17346 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 70000

[startup+342.301 s]
/proc/loadavg: 1.00 1.20 1.28 2/65 20991
/proc/meminfo: memFree=1605040/2055920 swapFree=4177552/4192956
[pid=20990] ppid=20988 vsize=76204 CPUtime=342.12
/proc/20990/stat : 20990 (picosat) R 20988 20990 20522 0 -1 4194304 18803 0 0 0 34192 20 0 0 25 0 1 0 95141379 78032896 18788 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20990/statm: 19051 18788 69 152 0 18897 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 76204

[startup+402.301 s]
/proc/loadavg: 1.00 1.16 1.26 2/65 20991
/proc/meminfo: memFree=1597744/2055920 swapFree=4177552/4192956
[pid=20990] ppid=20988 vsize=83332 CPUtime=402.09
/proc/20990/stat : 20990 (picosat) R 20988 20990 20522 0 -1 4194304 20641 0 0 0 40186 23 0 0 25 0 1 0 95141379 85331968 20626 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20990/statm: 20833 20626 69 152 0 20679 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 83332

[startup+462.302 s]
/proc/loadavg: 1.00 1.13 1.25 2/65 20991
/proc/meminfo: memFree=1591408/2055920 swapFree=4177552/4192956
[pid=20990] ppid=20988 vsize=91452 CPUtime=462.07
/proc/20990/stat : 20990 (picosat) R 20988 20990 20522 0 -1 4194304 22212 0 0 0 46182 25 0 0 25 0 1 0 95141379 93646848 22197 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20990/statm: 22863 22197 69 152 0 22709 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 91452

[startup+522.302 s]
/proc/loadavg: 1.00 1.10 1.23 2/65 20991
/proc/meminfo: memFree=1586288/2055920 swapFree=4177552/4192956
[pid=20990] ppid=20988 vsize=98280 CPUtime=522.05
/proc/20990/stat : 20990 (picosat) R 20988 20990 20522 0 -1 4194304 23500 0 0 0 52178 27 0 0 25 0 1 0 95141379 100638720 23460 1992294400 134512640 135137933 4294956224 18446744073709551615 134527871 0 0 4096 0 0 0 0 17 0 0 0
/proc/20990/statm: 24570 23460 69 152 0 24416 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 98280

[startup+582.301 s]
/proc/loadavg: 1.00 1.08 1.21 2/65 20997
/proc/meminfo: memFree=1586160/2055920 swapFree=4177552/4192956
[pid=20990] ppid=20988 vsize=98280 CPUtime=582
/proc/20990/stat : 20990 (picosat) R 20988 20990 20522 0 -1 4194304 23500 0 0 0 58173 27 0 0 25 0 1 0 95141379 100638720 23460 1992294400 134512640 135137933 4294956224 18446744073709551615 134527931 0 0 4096 0 0 0 0 17 0 0 0
/proc/20990/statm: 24570 23460 69 152 0 24416 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 98280

[startup+642.302 s]
/proc/loadavg: 1.00 1.06 1.19 2/65 20997
/proc/meminfo: memFree=1586160/2055920 swapFree=4177552/4192956
[pid=20990] ppid=20988 vsize=98280 CPUtime=641.98
/proc/20990/stat : 20990 (picosat) R 20988 20990 20522 0 -1 4194304 23500 0 0 0 64171 27 0 0 25 0 1 0 95141379 100638720 23460 1992294400 134512640 135137933 4294956224 18446744073709551615 134527931 0 0 4096 0 0 0 0 17 0 0 0
/proc/20990/statm: 24570 23460 69 152 0 24416 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 98280

[startup+702.302 s]
/proc/loadavg: 1.00 1.05 1.18 2/65 20997
/proc/meminfo: memFree=1586032/2055920 swapFree=4177552/4192956
[pid=20990] ppid=20988 vsize=98280 CPUtime=701.95
/proc/20990/stat : 20990 (picosat) R 20988 20990 20522 0 -1 4194304 23500 0 0 0 70168 27 0 0 25 0 1 0 95141379 100638720 23460 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20990/statm: 24570 23460 69 152 0 24416 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 98280

[startup+762.306 s]
/proc/loadavg: 1.00 1.04 1.17 2/65 20997
/proc/meminfo: memFree=1585968/2055920 swapFree=4177552/4192956
[pid=20990] ppid=20988 vsize=98280 CPUtime=761.92
/proc/20990/stat : 20990 (picosat) R 20988 20990 20522 0 -1 4194304 23500 0 0 0 76165 27 0 0 25 0 1 0 95141379 100638720 23460 1992294400 134512640 135137933 4294956224 18446744073709551615 134552061 0 0 4096 0 0 0 0 17 0 0 0
/proc/20990/statm: 24570 23460 69 152 0 24416 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 98280

[startup+822.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 20997
/proc/meminfo: memFree=1586032/2055920 swapFree=4177552/4192956
[pid=20990] ppid=20988 vsize=98280 CPUtime=821.89
/proc/20990/stat : 20990 (picosat) R 20988 20990 20522 0 -1 4194304 23500 0 0 0 82162 27 0 0 25 0 1 0 95141379 100638720 23460 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20990/statm: 24570 23460 69 152 0 24416 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 98280

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 20997
/proc/meminfo: memFree=1586032/2055920 swapFree=4177552/4192956
[pid=20990] ppid=20988 vsize=98280 CPUtime=881.86
/proc/20990/stat : 20990 (picosat) R 20988 20990 20522 0 -1 4194304 23500 0 0 0 88159 27 0 0 25 0 1 0 95141379 100638720 23460 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20990/statm: 24570 23460 69 152 0 24416 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 98280

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 20997
/proc/meminfo: memFree=1586032/2055920 swapFree=4177552/4192956
[pid=20990] ppid=20988 vsize=98280 CPUtime=941.83
/proc/20990/stat : 20990 (picosat) R 20988 20990 20522 0 -1 4194304 23500 0 0 0 94156 27 0 0 25 0 1 0 95141379 100638720 23460 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20990/statm: 24570 23460 69 152 0 24416 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 98280

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 20997
/proc/meminfo: memFree=1586032/2055920 swapFree=4177552/4192956
[pid=20990] ppid=20988 vsize=98280 CPUtime=1001.81
/proc/20990/stat : 20990 (picosat) R 20988 20990 20522 0 -1 4194304 23500 0 0 0 100153 28 0 0 25 0 1 0 95141379 100638720 23460 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20990/statm: 24570 23460 69 152 0 24416 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 98280

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 20997
/proc/meminfo: memFree=1586032/2055920 swapFree=4177552/4192956
[pid=20990] ppid=20988 vsize=98280 CPUtime=1061.79
/proc/20990/stat : 20990 (picosat) R 20988 20990 20522 0 -1 4194304 23500 0 0 0 106151 28 0 0 25 0 1 0 95141379 100638720 23460 1992294400 134512640 135137933 4294956224 18446744073709551615 134548834 0 0 4096 0 0 0 0 17 0 0 0
/proc/20990/statm: 24570 23460 69 152 0 24416 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 98280

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 20997
/proc/meminfo: memFree=1586032/2055920 swapFree=4177552/4192956
[pid=20990] ppid=20988 vsize=98280 CPUtime=1121.76
/proc/20990/stat : 20990 (picosat) R 20988 20990 20522 0 -1 4194304 23500 0 0 0 112148 28 0 0 25 0 1 0 95141379 100638720 23460 1992294400 134512640 135137933 4294956224 18446744073709551615 134548844 0 0 4096 0 0 0 0 17 0 0 0
/proc/20990/statm: 24570 23460 69 152 0 24416 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 98280

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 20997
/proc/meminfo: memFree=1586032/2055920 swapFree=4177552/4192956
[pid=20990] ppid=20988 vsize=98280 CPUtime=1181.73
/proc/20990/stat : 20990 (picosat) R 20988 20990 20522 0 -1 4194304 23500 0 0 0 118145 28 0 0 25 0 1 0 95141379 100638720 23460 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20990/statm: 24570 23460 69 152 0 24416 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 98280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 20997
/proc/meminfo: memFree=1585968/2055920 swapFree=4177552/4192956
[pid=20990] ppid=20988 vsize=98280 CPUtime=1200.03
/proc/20990/stat : 20990 (picosat) R 20988 20990 20522 0 -1 4194304 23500 0 0 0 119975 28 0 0 25 0 1 0 95141379 100638720 23460 1992294400 134512640 135137933 4294956224 18446744073709551615 134548825 0 0 4096 0 0 0 0 17 0 0 0
/proc/20990/statm: 24570 23460 69 152 0 24416 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 98280

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): 1200.62
CPU time (s): 1200.05
CPU user time (s): 1199.75
CPU system time (s): 0.298954
CPU usage (%): 99.9527
Max. virtual memory (cumulated for all children) (KiB): 98280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
system time used= 0.298954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23500
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= 4021

runsolver used 1.04884 second user time and 3.32649 second system time

The end

Launcher Data 

Begin job on node37 at 2009-04-25 16:52:08
IDJOB=1721947
IDBENCH=71080
IDSOLVER=506
FILE ID=node37/1721947-1240671128
PBS_JOBID= 9186589
Free space on /tmp= 66296 MiB

SOLVER NAME= picosat 913
BENCH NAME= SAT09/APPLICATIONS/satComp09_BioInstances/ndhf_xits_10_UNSAT.cnf
COMMAND LINE= HOME/picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1721947-1240671128/watcher-1721947-1240671128 -o /tmp/evaluation-result-1721947-1240671128/solver-1721947-1240671128 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1721947-1240671128.cnf

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

MD5SUM BENCH= 54c22a62e5d0a640d4ea8d185b9b1fc7
RANDOM SEED=785056023

node37.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		: 3000.259
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		: 3000.259
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:       1680784 kB
Buffers:         59828 kB
Cached:         253368 kB
SwapCached:      10280 kB
Active:         113576 kB
Inactive:       212180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1680784 kB
SwapTotal:     4192956 kB
SwapFree:      4177552 kB
Dirty:            3780 kB
Writeback:           0 kB
Mapped:          13568 kB
Slab:            35416 kB
Committed_AS:   410812 kB
PageTables:       1376 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= 66296 MiB
End job on node37 at 2009-04-25 17:12:11