Trace number 1721497

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) 1200.06 1200.65

General information on the benchmark

NameAPPLICATIONS/satComp09_BioInstances/
ndhf_xits_14_UNSAT.cnf
MD5SUM6d69d175921d14f1c2600aaedc59f514
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 variables2940
Number of clauses300446
Sum of the clauses size896973
Maximum clause length15
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24737
Number of clauses of size 3295678
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-1721497-1240667168.cnf
0.00/0.00	c parsed header 'p cnf 2940 300446'
0.19/0.25	c initialized 2940 variables
0.19/0.25	c found 300446 non trivial clauses
0.19/0.25	c
0.19/0.25	c random number generator seed 0
0.19/0.25	c 
0.19/0.25	c  seconds     variables   original    learned     agility
0.19/0.25	c         level        used      conflicts    limit          MB
0.19/0.25	c 
0.19/0.25	c s   0.3   0.0  2940   0.0 295e3     0     0     0   0.0  10.1 
0.19/0.27	c 
0.19/0.27	c initial reduction limit 147854 clauses
0.19/0.27	c 
0.19/0.27	c +   0.3 235.4  2940  11.6 295e3   100   100 162e3  10.5  10.2 
0.19/0.27	c R   0.3 235.4  2940  11.6 295e3   101   101 162e3   9.9  10.2 
0.29/0.30	c +   0.3 159.2  2940  24.8 295e3   250   250 178e3  14.8  10.2 
0.29/0.33	c R   0.3 156.4  2940  27.1 295e3   404   404 178e3  14.7  10.3 
0.29/0.34	c +   0.3 146.2  2940  29.5 295e3   475   475 196e3  16.8  10.3 
0.39/0.42	c +   0.4 126.8  2940  41.5 295e3   812   812 216e3  16.9  10.4 
0.39/0.48	c R   0.5 120.5  2940  45.1 295e3  1206  1206 216e3  14.3  10.6 
0.49/0.52	c +   0.5 115.2  2940  50.0 295e3  1317  1317 238e3  15.0  10.6 
0.59/0.69	c +   0.7 110.8  2940  63.3 295e3  2074  2074 261e3  23.2  10.9 
0.79/0.89	c +   0.9 108.8  2940  65.7 295e3  3209  3209 288e3  20.6  11.4 
0.79/0.89	c R   0.9 108.8  2940  65.7 295e3  3212  3212 288e3  20.4  11.4 
1.29/1.35	c +   1.4 106.2  2940  80.0 295e3  4911  4911 316e3  20.2  12.0 
1.79/1.87	c +   1.9 112.1  2940  85.6 295e3  7464  7464 348e3  11.2  13.2 
1.89/1.98	c R   2.0 113.1  2940  85.9 295e3  8024  8024 348e3  12.1  13.5 
2.79/2.85	c +   2.9 113.1  2940  92.0 295e3 11293 11293 383e3  13.2  15.1 
4.19/4.20	c +   4.2 112.5  2940  93.8 295e3 17036 17035 421e3  14.4  17.4 
4.59/4.62	c R   4.6 112.3  2940  93.8 295e3 19245 19244 421e3  12.7  18.4 
6.48/6.56	c +   6.6 108.2  2940  95.1 295e3 25650 25649 464e3  11.7  20.8 
10.38/10.49	c +  10.5 103.1  2940  95.5 295e3 38571 38570 510e3   6.6  25.8 
11.98/12.07	c R  12.1 102.2  2940  95.6 295e3 44892 44891 510e3  11.9  28.6 
11.98/12.07	c 
11.98/12.07	c  seconds     variables   original    learned     agility
11.98/12.07	c         level        used      conflicts    limit          MB
11.98/12.07	c 
16.97/17.02	c +  17.0 104.1  2940  95.8 295e3 57952 57951 561e3  17.3  34.1 
26.98/27.05	c +  27.0  98.3  2940  96.0 295e3 87023 87022 617e3  12.2  45.0 
31.78/31.82	c R  31.8  92.0  2940  96.0 295e3 102e3 102e3 617e3  12.2  48.6 
50.56/50.63	c +  50.6  93.9  2940  96.2 295e3 130e3 130e3 679e3  19.2  59.3 
92.84/92.98	c +  92.9  94.5  2940  96.2 295e3 196e3 196e3 747e3  14.7  87.3 
132.62/132.78	c R 132.7  96.8  2940  96.4 295e3 230e3 230e3 747e3  14.0  98.0 
200.79/200.96	c + 200.9  95.8  2940  96.5 295e3 294e3 294e3 822e3   8.7 123.5 
427.78/428.02	c + 427.8  90.8  2940  96.9 295e3 441e3 441e3 904e3  15.9 172.0 
555.52/555.84	c R 555.6  83.0  2940  97.1 295e3 512e3 512e3 904e3  13.4 181.5 
816.80/817.23	c + 816.8  79.8  2940  97.4 295e3 662e3 662e3 994e3  10.7 227.3

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-1721497-1240667168/watcher-1721497-1240667168 -o /tmp/evaluation-result-1721497-1240667168/solver-1721497-1240667168 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1721497-1240667168.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 14427
/proc/meminfo: memFree=1613248/2055920 swapFree=4180432/4192956
[pid=14427] ppid=14425 vsize=1056 CPUtime=0
/proc/14427/stat : 14427 (picosat) R 14425 14427 14257 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 0 94741205 1081344 157 1992294400 134512640 135137933 4294956224 18446744073709551615 134668310 0 0 4096 0 0 0 0 17 0 0 0
/proc/14427/statm: 264 157 56 152 0 110 0

[startup+0.056691 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 14427
/proc/meminfo: memFree=1613248/2055920 swapFree=4180432/4192956
[pid=14427] ppid=14425 vsize=4536 CPUtime=0.05
/proc/14427/stat : 14427 (picosat) R 14425 14427 14257 0 -1 4194304 1015 0 0 0 5 0 0 0 18 0 1 0 94741205 4644864 1000 1992294400 134512640 135137933 4294956224 18446744073709551615 134668310 0 0 4096 0 0 0 0 17 0 0 0
/proc/14427/statm: 1134 1001 56 152 0 980 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4536

[startup+0.101695 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 14427
/proc/meminfo: memFree=1613248/2055920 swapFree=4180432/4192956
[pid=14427] ppid=14425 vsize=7688 CPUtime=0.09
/proc/14427/stat : 14427 (picosat) R 14425 14427 14257 0 -1 4194304 1731 0 0 0 9 0 0 0 18 0 1 0 94741205 7872512 1716 1992294400 134512640 135137933 4294956224 18446744073709551615 134668310 0 0 4096 0 0 0 0 17 0 0 0
/proc/14427/statm: 1922 1716 56 152 0 1768 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7688

[startup+0.301724 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 14427
/proc/meminfo: memFree=1613248/2055920 swapFree=4180432/4192956
[pid=14427] ppid=14425 vsize=12408 CPUtime=0.29
/proc/14427/stat : 14427 (picosat) R 14425 14427 14257 0 -1 4194304 2778 0 0 0 28 1 0 0 19 0 1 0 94741205 12705792 2763 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 0 0 0
/proc/14427/statm: 3102 2763 69 152 0 2948 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12408

[startup+0.70178 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 14427
/proc/meminfo: memFree=1613248/2055920 swapFree=4180432/4192956
[pid=14427] ppid=14425 vsize=13068 CPUtime=0.69
/proc/14427/stat : 14427 (picosat) R 14425 14427 14257 0 -1 4194304 2952 0 0 0 68 1 0 0 23 0 1 0 94741205 13381632 2937 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 0 0 0
/proc/14427/statm: 3267 2938 69 152 0 3113 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13068

[startup+1.50189 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 14428
/proc/meminfo: memFree=1601080/2055920 swapFree=4180432/4192956
[pid=14427] ppid=14425 vsize=14520 CPUtime=1.49
/proc/14427/stat : 14427 (picosat) R 14425 14427 14257 0 -1 4194304 3316 0 0 0 148 1 0 0 25 0 1 0 94741205 14868480 3301 1992294400 134512640 135137933 4294956224 18446744073709551615 134527931 0 0 4096 0 0 0 0 17 0 0 0
/proc/14427/statm: 3630 3301 69 152 0 3476 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14520

[startup+3.10112 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 14428
/proc/meminfo: memFree=1598712/2055920 swapFree=4180432/4192956
[pid=14427] ppid=14425 vsize=17716 CPUtime=3.09
/proc/14427/stat : 14427 (picosat) R 14425 14427 14257 0 -1 4194304 4100 0 0 0 308 1 0 0 25 0 1 0 94741205 18141184 4085 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 0 0 0
/proc/14427/statm: 4429 4085 69 152 0 4275 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17716

[startup+6.30157 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 14428
/proc/meminfo: memFree=1592760/2055920 swapFree=4180432/4192956
[pid=14427] ppid=14425 vsize=22996 CPUtime=6.28
/proc/14427/stat : 14427 (picosat) R 14425 14427 14257 0 -1 4194304 5416 0 0 0 626 2 0 0 25 0 1 0 94741205 23547904 5401 1992294400 134512640 135137933 4294956224 18446744073709551615 134522751 0 0 4096 0 0 0 0 17 0 0 0
/proc/14427/statm: 5749 5401 69 152 0 5595 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 22996

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 14428
/proc/meminfo: memFree=1583104/2055920 swapFree=4180432/4192956
[pid=14427] ppid=14425 vsize=32100 CPUtime=12.68
/proc/14427/stat : 14427 (picosat) R 14425 14427 14257 0 -1 4194304 7684 0 0 0 1264 4 0 0 25 0 1 0 94741205 32870400 7669 1992294400 134512640 135137933 4294956224 18446744073709551615 134548870 0 0 4096 0 0 0 0 17 0 0 0
/proc/14427/statm: 8025 7669 69 152 0 7871 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 32100

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 14428
/proc/meminfo: memFree=1568320/2055920 swapFree=4180432/4192956
[pid=14427] ppid=14425 vsize=47008 CPUtime=25.47
/proc/14427/stat : 14427 (picosat) R 14425 14427 14257 0 -1 4194304 11395 0 0 0 2541 6 0 0 25 0 1 0 94741205 48136192 11380 1992294400 134512640 135137933 4294956224 18446744073709551615 134548903 0 0 4096 0 0 0 0 17 0 0 0
/proc/14427/statm: 11752 11380 69 152 0 11598 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 47008

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 14428
/proc/meminfo: memFree=1551296/2055920 swapFree=4180432/4192956
[pid=14427] ppid=14425 vsize=64152 CPUtime=51.06
/proc/14427/stat : 14427 (picosat) R 14425 14427 14257 0 -1 4194304 15614 0 0 0 5096 10 0 0 25 0 1 0 94741205 65691648 15599 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 0 0 0
/proc/14427/statm: 16038 15599 69 152 0 15884 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 64152

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 14428
/proc/meminfo: memFree=1517376/2055920 swapFree=4180432/4192956
[pid=14427] ppid=14425 vsize=97284 CPUtime=102.24
/proc/14427/stat : 14427 (picosat) R 14425 14427 14257 0 -1 4194304 23955 0 0 0 10206 18 0 0 25 0 1 0 94741205 99618816 23940 1992294400 134512640 135137933 4294956224 18446744073709551615 134548828 0 0 4096 0 0 0 0 17 0 0 0
/proc/14427/statm: 24321 23940 69 152 0 24167 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 97284

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 14428
/proc/meminfo: memFree=1503872/2055920 swapFree=4180432/4192956
[pid=14427] ppid=14425 vsize=110748 CPUtime=162.2
/proc/14427/stat : 14427 (picosat) R 14425 14427 14257 0 -1 4194304 27363 0 0 0 16198 22 0 0 25 0 1 0 94741205 113405952 27348 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 0 0 0
/proc/14427/statm: 27687 27348 69 152 0 27533 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 110748

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 14428
/proc/meminfo: memFree=1480576/2055920 swapFree=4180432/4192956
[pid=14427] ppid=14425 vsize=134608 CPUtime=222.18
/proc/14427/stat : 14427 (picosat) R 14425 14427 14257 0 -1 4194304 33131 0 0 0 22190 28 0 0 25 0 1 0 94741205 137838592 33116 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 0 0 0
/proc/14427/statm: 33652 33116 69 152 0 33498 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 134608

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 14428
/proc/meminfo: memFree=1461568/2055920 swapFree=4180432/4192956
[pid=14427] ppid=14425 vsize=153616 CPUtime=282.15
/proc/14427/stat : 14427 (picosat) R 14425 14427 14257 0 -1 4194304 37916 0 0 0 28182 33 0 0 25 0 1 0 94741205 157302784 37901 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 0 0 0
/proc/14427/statm: 38404 37901 69 152 0 38250 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 153616

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 14428
/proc/meminfo: memFree=1442560/2055920 swapFree=4180432/4192956
[pid=14427] ppid=14425 vsize=172096 CPUtime=342.11
/proc/14427/stat : 14427 (picosat) R 14425 14427 14257 0 -1 4194304 42604 0 0 0 34173 38 0 0 25 0 1 0 94741205 176226304 42589 1992294400 134512640 135137933 4294956224 18446744073709551615 134527931 0 0 4096 0 0 0 0 17 0 0 0
/proc/14427/statm: 43024 42589 69 152 0 42870 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 172096

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 14428
/proc/meminfo: memFree=1435840/2055920 swapFree=4180432/4192956
[pid=14427] ppid=14425 vsize=178696 CPUtime=402.08
/proc/14427/stat : 14427 (picosat) R 14425 14427 14257 0 -1 4194304 44284 0 0 0 40168 40 0 0 25 0 1 0 94741205 182984704 44269 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 0 0 0
/proc/14427/statm: 44674 44269 69 152 0 44520 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 178696

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 14428
/proc/meminfo: memFree=1431296/2055920 swapFree=4180432/4192956
[pid=14427] ppid=14425 vsize=183184 CPUtime=462.05
/proc/14427/stat : 14427 (picosat) R 14425 14427 14257 0 -1 4194304 45414 0 0 0 46164 41 0 0 25 0 1 0 94741205 187580416 45399 1992294400 134512640 135137933 4294956224 18446744073709551615 134553611 0 0 4096 0 0 0 0 17 0 0 0
/proc/14427/statm: 45796 45399 69 152 0 45642 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 183184

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 14428
/proc/meminfo: memFree=1426688/2055920 swapFree=4180432/4192956
[pid=14427] ppid=14425 vsize=187672 CPUtime=522.03
/proc/14427/stat : 14427 (picosat) R 14425 14427 14257 0 -1 4194304 46567 0 0 0 52160 43 0 0 25 0 1 0 94741205 192176128 46552 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 0 0 0
/proc/14427/statm: 46918 46552 69 152 0 46764 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 187672

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 14428
/proc/meminfo: memFree=1419200/2055920 swapFree=4180432/4192956
[pid=14427] ppid=14425 vsize=196980 CPUtime=582.01
/proc/14427/stat : 14427 (picosat) R 14425 14427 14257 0 -1 4194304 48415 0 0 0 58156 45 0 0 25 0 1 0 94741205 201707520 48400 1992294400 134512640 135137933 4294956224 18446744073709551615 134549012 0 0 4096 0 0 0 0 17 0 0 0
/proc/14427/statm: 49245 48400 69 152 0 49091 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 196980

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 14428
/proc/meminfo: memFree=1405056/2055920 swapFree=4180432/4192956
[pid=14427] ppid=14425 vsize=210840 CPUtime=641.98
/proc/14427/stat : 14427 (picosat) R 14425 14427 14257 0 -1 4194304 51928 0 0 0 64150 48 0 0 25 0 1 0 94741205 215900160 51913 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 0 0 0
/proc/14427/statm: 52710 51913 69 152 0 52556 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 210840

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 14428
/proc/meminfo: memFree=1394624/2055920 swapFree=4180432/4192956
[pid=14427] ppid=14425 vsize=221136 CPUtime=701.95
/proc/14427/stat : 14427 (picosat) R 14425 14427 14257 0 -1 4194304 54540 0 0 0 70144 51 0 0 25 0 1 0 94741205 226443264 54525 1992294400 134512640 135137933 4294956224 18446744073709551615 134527931 0 0 4096 0 0 0 0 17 0 0 0
/proc/14427/statm: 55284 54525 69 152 0 55130 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 221136

[startup+762.306 s]
/proc/loadavg: 1.05 1.01 1.02 2/65 14428
/proc/meminfo: memFree=1384512/2055920 swapFree=4180432/4192956
[pid=14427] ppid=14425 vsize=231168 CPUtime=761.93
/proc/14427/stat : 14427 (picosat) R 14425 14427 14257 0 -1 4194304 57065 0 0 0 76139 54 0 0 25 0 1 0 94741205 236716032 57050 1992294400 134512640 135137933 4294956224 18446744073709551615 134549147 0 0 4096 0 0 0 0 17 0 0 0
/proc/14427/statm: 57792 57050 69 152 0 57638 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 231168

[startup+822.301 s]
/proc/loadavg: 1.06 1.02 1.02 2/65 14428
/proc/meminfo: memFree=1375936/2055920 swapFree=4180432/4192956
[pid=14427] ppid=14425 vsize=239748 CPUtime=821.89
/proc/14427/stat : 14427 (picosat) R 14425 14427 14257 0 -1 4194304 59242 0 0 0 82133 56 0 0 25 0 1 0 94741205 245501952 59227 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 0 0 0
/proc/14427/statm: 59937 59227 69 152 0 59783 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 239748

[startup+882.302 s]
/proc/loadavg: 1.06 1.03 1.02 2/65 14428
/proc/meminfo: memFree=1367232/2055920 swapFree=4180432/4192956
[pid=14427] ppid=14425 vsize=248196 CPUtime=881.86
/proc/14427/stat : 14427 (picosat) R 14425 14427 14257 0 -1 4194304 61383 0 0 0 88127 59 0 0 25 0 1 0 94741205 254152704 61368 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 0 0 0
/proc/14427/statm: 62049 61368 69 152 0 61895 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 248196

[startup+942.301 s]
/proc/loadavg: 1.02 1.02 1.02 2/65 14434
/proc/meminfo: memFree=1358912/2055920 swapFree=4180432/4192956
[pid=14427] ppid=14425 vsize=256380 CPUtime=941.82
/proc/14427/stat : 14427 (picosat) R 14425 14427 14257 0 -1 4194304 63467 0 0 0 94119 63 0 0 25 0 1 0 94741205 262533120 63452 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 0 0 0
/proc/14427/statm: 64095 63452 69 152 0 63941 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 256380

[startup+1002.3 s]
/proc/loadavg: 1.01 1.02 1.01 2/65 14434
/proc/meminfo: memFree=1353984/2055920 swapFree=4180432/4192956
[pid=14427] ppid=14425 vsize=261132 CPUtime=1001.78
/proc/14427/stat : 14427 (picosat) R 14425 14427 14257 0 -1 4194304 64669 0 0 0 100114 64 0 0 25 0 1 0 94741205 267399168 64654 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 0 0 0
/proc/14427/statm: 65283 64654 69 152 0 65129 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 261132

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.01 2/65 14434
/proc/meminfo: memFree=1343936/2055920 swapFree=4180432/4192956
[pid=14427] ppid=14425 vsize=271164 CPUtime=1061.76
/proc/14427/stat : 14427 (picosat) R 14425 14427 14257 0 -1 4194304 67229 0 0 0 106110 66 0 0 25 0 1 0 94741205 277671936 67214 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 0 0 0
/proc/14427/statm: 67791 67214 69 152 0 67637 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 271164

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 14434
/proc/meminfo: memFree=1329536/2055920 swapFree=4180432/4192956
[pid=14427] ppid=14425 vsize=285288 CPUtime=1121.73
/proc/14427/stat : 14427 (picosat) R 14425 14427 14257 0 -1 4194304 70769 0 0 0 112104 69 0 0 25 0 1 0 94741205 292134912 70754 1992294400 134512640 135137933 4294956224 18446744073709551615 134549005 0 0 4096 0 0 0 0 17 0 0 0
/proc/14427/statm: 71322 70754 69 152 0 71168 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 285288

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14434
/proc/meminfo: memFree=1309056/2055920 swapFree=4180432/4192956
[pid=14427] ppid=14425 vsize=305748 CPUtime=1181.7
/proc/14427/stat : 14427 (picosat) R 14425 14427 14257 0 -1 4194304 75947 0 0 0 118096 74 0 0 25 0 1 0 94741205 313085952 75932 1992294400 134512640 135137933 4294956224 18446744073709551615 134527903 0 0 4096 0 0 0 0 17 0 0 0
/proc/14427/statm: 76437 75932 69 152 0 76283 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 305748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 14434
/proc/meminfo: memFree=1305984/2055920 swapFree=4180432/4192956
[pid=14427] ppid=14425 vsize=308520 CPUtime=1200
/proc/14427/stat : 14427 (picosat) R 14425 14427 14257 0 -1 4194304 76639 0 0 0 119925 75 0 0 25 0 1 0 94741205 315924480 76624 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 0 0 0
/proc/14427/statm: 77130 76624 69 152 0 76976 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 308520

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): 1200.06
CPU user time (s): 1199.26
CPU system time (s): 0.797878
CPU usage (%): 99.9503
Max. virtual memory (cumulated for all children) (KiB): 308520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.26
system time used= 0.797878
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76639
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= 2782

runsolver used 1.20782 second user time and 3.16952 second system time

The end

Launcher Data 

Begin job on node49 at 2009-04-25 15:46:08
IDJOB=1721497
IDBENCH=71071
IDSOLVER=506
FILE ID=node49/1721497-1240667168
PBS_JOBID= 9186586
Free space on /tmp= 66316 MiB

SOLVER NAME= picosat 913
BENCH NAME= SAT09/APPLICATIONS/satComp09_BioInstances/ndhf_xits_14_UNSAT.cnf
COMMAND LINE= HOME/picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1721497-1240667168/watcher-1721497-1240667168 -o /tmp/evaluation-result-1721497-1240667168/solver-1721497-1240667168 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1721497-1240667168.cnf

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

MD5SUM BENCH= 6d69d175921d14f1c2600aaedc59f514
RANDOM SEED=1481616845

node49.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		: 3000.241
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		: 3000.241
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:       1613664 kB
Buffers:         43904 kB
Cached:         326924 kB
SwapCached:       5620 kB
Active:         147408 kB
Inactive:       233236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1613664 kB
SwapTotal:     4192956 kB
SwapFree:      4180432 kB
Dirty:            5672 kB
Writeback:           0 kB
Mapped:          13784 kB
Slab:            47416 kB
Committed_AS:   329564 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66316 MiB
End job on node49 at 2009-04-25 16:06:11