Trace number 1722397

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) 1200.07 1200.41

General information on the benchmark

NameAPPLICATIONS/satComp09_BioInstances/
rpoc_xits_09_UNSAT.cnf
MD5SUMfeb620c17f2a4d7899a2e7883baa7391
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 variables1430
Number of clauses87044
Sum of the clauses size258924
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22369
Number of clauses of size 384652
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 523

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-1722397-1240674926.cnf
0.00/0.00	c parsed header 'p cnf 1430 87044'
0.03/0.06	c initialized 1430 variables
0.03/0.06	c found 87044 non trivial clauses
0.03/0.06	c
0.03/0.06	c random number generator seed 0
0.03/0.06	c 
0.03/0.06	c  seconds     variables   original    learned     agility
0.03/0.06	c         level        used      conflicts    limit          MB
0.03/0.06	c 
0.03/0.06	c s   0.1   0.0  1430   0.0 84675     0     0     0   0.0   2.9 
0.03/0.07	c 
0.03/0.07	c initial reduction limit 42337 clauses
0.03/0.07	c 
0.03/0.07	c +   0.1 116.9  1430  18.3 84675   100   100 46570  16.4   2.9 
0.03/0.07	c R   0.1 116.9  1430  18.3 84675   100   100 46570  16.4   2.9 
0.03/0.09	c +   0.1  72.5  1430  38.5 84675   250   250 51227  19.9   2.9 
0.09/0.10	c R   0.1  62.3  1430  46.4 84675   402   402 51227  13.1   2.9 
0.09/0.11	c +   0.1  58.7  1430  50.1 84675   475   475 56349  13.4   3.0 
0.09/0.19	c +   0.2  44.3  1430  76.2 84675   812   812 61983  21.1   3.0 
0.19/0.26	c R   0.3  36.5  1430  81.3 84675  1203  1203 61983  18.1   3.0 
0.19/0.29	c +   0.3  35.2  1430  81.3 84675  1317  1317 68181  19.7   3.0 
0.39/0.43	c +   0.4  29.7  1430  82.8 84675  2074  2074 74999  15.6   3.1 
0.49/0.60	c +   0.6  26.2  1430  84.5 84675  3209  3209 82498  14.2   3.2 
0.59/0.60	c R   0.6  26.2  1430  84.5 84675  3209  3209 82498  14.1   3.2 
0.79/0.86	c +   0.9  22.7  1430  87.0 84675  4911  4911 90747  13.8   3.4 
1.19/1.27	c +   1.3  20.9  1430  87.9 84675  7464  7464 99821  18.5   3.6 
1.29/1.34	c R   1.3  20.7  1430  87.9 84675  8034  8034 99821  17.1   3.6 
1.89/1.92	c +   1.9  19.0  1430  88.7 84675 11293 11293 109e3  15.5   3.9 
2.89/2.90	c +   2.9  18.0  1430  90.5 84675 17036 17036 120e3  18.3   4.5 
3.19/3.29	c R   3.3  18.8  1430  91.5 84675 19272 19272 120e3  18.6   4.7 
4.18/4.21	c +   4.2  19.9  1430  91.9 84675 25650 25650 132e3  13.4   5.5 
5.79/5.88	c +   5.9  25.6  1430  92.0 84675 38571 38571 146e3  16.2   8.1 
6.99/7.04	c R   7.0  26.7  1430  92.0 84675 44932 44932 146e3  17.8   9.3 
6.99/7.04	c 
6.99/7.04	c  seconds     variables   original    learned     agility
6.99/7.04	c         level        used      conflicts    limit          MB
6.99/7.04	c 
14.08/14.14	c +  14.1  28.6  1430  92.0 84675 57952 57952 160e3  15.1  11.6 
30.48/30.58	c +  30.6  27.5  1430  92.7 84675 87023 87021 176e3  20.1  15.7 
36.88/36.92	c R  36.9  26.1  1430  92.9 84675 102e3 102e3 176e3  18.7  17.2 
46.88/46.93	c +  46.9  24.4  1430  93.8 84675 130e3 130e3 194e3  15.8  19.9 
69.87/69.99	c +  70.0  25.0  1430  94.3 84675 196e3 15847 213e3  12.4   7.8 
78.07/78.16	c R  78.1  26.6  1430  94.5 84675 230e3 50700 213e3  14.9  14.7 
100.56/100.60	c + 100.6  24.8  1430  95.5 84675 294e3 113e3 235e3  16.0  20.9 
164.74/164.88	c + 164.8  23.9  1430  95.8 84675 441e3 42248 258e3   8.5  11.3 
198.63/198.77	c R 198.7  24.1  1430  95.9 84675 513e3 113e3 258e3  14.2  20.6 
742.28/742.59	c + 742.4  25.1  1430  95.9 84675 662e3 27475 284e3  12.5   9.0 
1056.39/1056.77	c + 106e1  23.7  1430  95.9 84675 993e3 97091 313e3  11.5  17.1 
1143.67/1144.04	c R 114e1  23.9  1430  95.9 84675 112e4 232e3 313e3  13.6  33.9

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-1722397-1240674926/watcher-1722397-1240674926 -o /tmp/evaluation-result-1722397-1240674926/solver-1722397-1240674926 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1722397-1240674926.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 1.00 3/65 18877
/proc/meminfo: memFree=1845896/2055920 swapFree=4181272/4192956
[pid=18877] ppid=18875 vsize=1044 CPUtime=0
/proc/18877/stat : 18877 (picosat) R 18875 18877 18431 0 -1 4194304 156 0 0 0 0 0 0 0 20 0 1 0 95522584 1069056 141 1992294400 134512640 135137933 4294956224 18446744073709551615 134668310 0 0 4096 0 0 0 0 17 1 0 0
/proc/18877/statm: 261 142 56 152 0 107 0

[startup+0.0400419 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 18877
/proc/meminfo: memFree=1845896/2055920 swapFree=4181272/4192956
[pid=18877] ppid=18875 vsize=3540 CPUtime=0.03
/proc/18877/stat : 18877 (picosat) R 18875 18877 18431 0 -1 4194304 737 0 0 0 3 0 0 0 20 0 1 0 95522584 3624960 722 1992294400 134512640 135137933 4294956224 18446744073709551615 134668310 0 0 4096 0 0 0 0 17 1 0 0
/proc/18877/statm: 885 722 56 152 0 731 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3540

[startup+0.101047 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 18877
/proc/meminfo: memFree=1845896/2055920 swapFree=4181272/4192956
[pid=18877] ppid=18875 vsize=4068 CPUtime=0.09
/proc/18877/stat : 18877 (picosat) R 18875 18877 18431 0 -1 4194304 887 0 0 0 9 0 0 0 20 0 1 0 95522584 4165632 872 1992294400 134512640 135137933 4294956224 18446744073709551615 134668310 0 0 4096 0 0 0 0 17 1 0 0
/proc/18877/statm: 1017 872 69 152 0 863 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4068

[startup+0.301067 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 18877
/proc/meminfo: memFree=1845896/2055920 swapFree=4181272/4192956
[pid=18877] ppid=18875 vsize=4200 CPUtime=0.29
/proc/18877/stat : 18877 (picosat) R 18875 18877 18431 0 -1 4194304 916 0 0 0 29 0 0 0 22 0 1 0 95522584 4300800 901 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18877/statm: 1050 901 69 152 0 896 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4200

[startup+0.70111 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 18877
/proc/meminfo: memFree=1845896/2055920 swapFree=4181272/4192956
[pid=18877] ppid=18875 vsize=4464 CPUtime=0.69
/proc/18877/stat : 18877 (picosat) R 18875 18877 18431 0 -1 4194304 973 0 0 0 69 0 0 0 25 0 1 0 95522584 4571136 958 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18877/statm: 1116 958 69 152 0 962 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4464

[startup+1.50119 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18878
/proc/meminfo: memFree=1842112/2055920 swapFree=4181272/4192956
[pid=18877] ppid=18875 vsize=4860 CPUtime=1.49
/proc/18877/stat : 18877 (picosat) R 18875 18877 18431 0 -1 4194304 1093 0 0 0 149 0 0 0 25 0 1 0 95522584 4976640 1078 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18877/statm: 1215 1078 69 152 0 1061 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4860

[startup+3.10136 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18878
/proc/meminfo: memFree=1841344/2055920 swapFree=4181272/4192956
[pid=18877] ppid=18875 vsize=5916 CPUtime=3.08
/proc/18877/stat : 18877 (picosat) R 18875 18877 18431 0 -1 4194304 1316 0 0 0 308 0 0 0 25 0 1 0 95522584 6057984 1301 1992294400 134512640 135137933 4294956224 18446744073709551615 134551808 0 0 4096 0 0 0 0 17 1 0 0
/proc/18877/statm: 1479 1301 69 152 0 1325 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 5916

[startup+6.3017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18878
/proc/meminfo: memFree=1837632/2055920 swapFree=4181272/4192956
[pid=18877] ppid=18875 vsize=10004 CPUtime=6.29
/proc/18877/stat : 18877 (picosat) R 18875 18877 18431 0 -1 4194304 2355 0 0 0 628 1 0 0 25 0 1 0 95522584 10244096 2340 1992294400 134512640 135137933 4294956224 18446744073709551615 134548913 0 0 4096 0 0 0 0 17 1 0 0
/proc/18877/statm: 2501 2340 69 152 0 2347 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10004

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18878
/proc/meminfo: memFree=1833664/2055920 swapFree=4181272/4192956
[pid=18877] ppid=18875 vsize=13040 CPUtime=12.69
/proc/18877/stat : 18877 (picosat) R 18875 18877 18431 0 -1 4194304 3108 0 0 0 1267 2 0 0 25 0 1 0 95522584 13352960 3093 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18877/statm: 3260 3093 69 152 0 3106 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13040

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18878
/proc/meminfo: memFree=1830336/2055920 swapFree=4181272/4192956
[pid=18877] ppid=18875 vsize=16332 CPUtime=25.48
/proc/18877/stat : 18877 (picosat) R 18875 18877 18431 0 -1 4194304 3898 0 0 0 2545 3 0 0 25 0 1 0 95522584 16723968 3883 1992294400 134512640 135137933 4294956224 18446744073709551615 134668310 0 0 4096 0 0 0 0 17 1 0 0
/proc/18877/statm: 4083 3883 69 152 0 3929 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16332

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18878
/proc/meminfo: memFree=1823040/2055920 swapFree=4181272/4192956
[pid=18877] ppid=18875 vsize=23972 CPUtime=51.07
/proc/18877/stat : 18877 (picosat) R 18875 18877 18431 0 -1 4194304 5736 0 0 0 5101 6 0 0 25 0 1 0 95522584 24547328 5721 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18877/statm: 5993 5721 69 152 0 5839 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 23972

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18878
/proc/meminfo: memFree=1813760/2055920 swapFree=4181272/4192956
[pid=18877] ppid=18875 vsize=33172 CPUtime=102.27
/proc/18877/stat : 18877 (picosat) R 18875 18877 18431 0 -1 4194304 8043 0 0 0 10219 8 0 0 25 0 1 0 95522584 33968128 8003 1992294400 134512640 135137933 4294956224 18446744073709551615 134527931 0 0 4096 0 0 0 0 17 1 0 0
/proc/18877/statm: 8293 8003 69 152 0 8139 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 33172

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18878
/proc/meminfo: memFree=1808192/2055920 swapFree=4181272/4192956
[pid=18877] ppid=18875 vsize=38320 CPUtime=162.24
/proc/18877/stat : 18877 (picosat) R 18875 18877 18431 0 -1 4194304 9422 0 0 0 16215 9 0 0 25 0 1 0 95522584 39239680 9382 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18877/statm: 9580 9382 69 152 0 9426 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 38320

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18878
/proc/meminfo: memFree=1808128/2055920 swapFree=4181272/4192956
[pid=18877] ppid=18875 vsize=38320 CPUtime=222.23
/proc/18877/stat : 18877 (picosat) R 18875 18877 18431 0 -1 4194304 9422 0 0 0 22214 9 0 0 25 0 1 0 95522584 39239680 9382 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18877/statm: 9580 9382 69 152 0 9426 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 38320

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18878
/proc/meminfo: memFree=1808064/2055920 swapFree=4181272/4192956
[pid=18877] ppid=18875 vsize=38320 CPUtime=282.21
/proc/18877/stat : 18877 (picosat) R 18875 18877 18431 0 -1 4194304 9422 0 0 0 28212 9 0 0 25 0 1 0 95522584 39239680 9382 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18877/statm: 9580 9382 69 152 0 9426 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 38320

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18884
/proc/meminfo: memFree=1807936/2055920 swapFree=4181272/4192956
[pid=18877] ppid=18875 vsize=38320 CPUtime=342.19
/proc/18877/stat : 18877 (picosat) R 18875 18877 18431 0 -1 4194304 9422 0 0 0 34210 9 0 0 25 0 1 0 95522584 39239680 9382 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18877/statm: 9580 9382 69 152 0 9426 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 38320

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18884
/proc/meminfo: memFree=1807936/2055920 swapFree=4181272/4192956
[pid=18877] ppid=18875 vsize=38320 CPUtime=402.17
/proc/18877/stat : 18877 (picosat) R 18875 18877 18431 0 -1 4194304 9422 0 0 0 40208 9 0 0 25 0 1 0 95522584 39239680 9382 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18877/statm: 9580 9382 69 152 0 9426 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 38320

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18884
/proc/meminfo: memFree=1807936/2055920 swapFree=4181272/4192956
[pid=18877] ppid=18875 vsize=38320 CPUtime=462.15
/proc/18877/stat : 18877 (picosat) R 18875 18877 18431 0 -1 4194304 9422 0 0 0 46206 9 0 0 25 0 1 0 95522584 39239680 9382 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18877/statm: 9580 9382 69 152 0 9426 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 38320

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18884
/proc/meminfo: memFree=1806784/2055920 swapFree=4181272/4192956
[pid=18877] ppid=18875 vsize=39508 CPUtime=522.14
/proc/18877/stat : 18877 (picosat) R 18875 18877 18431 0 -1 4194304 9715 0 0 0 52204 10 0 0 25 0 1 0 95522584 40456192 9675 1992294400 134512640 135137933 4294956224 18446744073709551615 134527931 0 0 4096 0 0 0 0 17 1 0 0
/proc/18877/statm: 9877 9675 69 152 0 9723 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 39508

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18884
/proc/meminfo: memFree=1804736/2055920 swapFree=4181272/4192956
[pid=18877] ppid=18875 vsize=41488 CPUtime=582.12
/proc/18877/stat : 18877 (picosat) R 18875 18877 18431 0 -1 4194304 10212 0 0 0 58202 10 0 0 25 0 1 0 95522584 42483712 10172 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18877/statm: 10372 10172 69 152 0 10218 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 41488

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18884
/proc/meminfo: memFree=1802816/2055920 swapFree=4181272/4192956
[pid=18877] ppid=18875 vsize=43336 CPUtime=642.11
/proc/18877/stat : 18877 (picosat) R 18875 18877 18431 0 -1 4194304 10675 0 0 0 64200 11 0 0 25 0 1 0 95522584 44376064 10635 1992294400 134512640 135137933 4294956224 18446744073709551615 134548908 0 0 4096 0 0 0 0 17 1 0 0
/proc/18877/statm: 10834 10635 69 152 0 10680 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 43336

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18884
/proc/meminfo: memFree=1801088/2055920 swapFree=4181272/4192956
[pid=18877] ppid=18875 vsize=44920 CPUtime=702.09
/proc/18877/stat : 18877 (picosat) R 18875 18877 18431 0 -1 4194304 11098 0 0 0 70197 12 0 0 25 0 1 0 95522584 45998080 11058 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18877/statm: 11230 11058 69 152 0 11076 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 44920

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18884
/proc/meminfo: memFree=1799808/2055920 swapFree=4181272/4192956
[pid=18877] ppid=18875 vsize=46108 CPUtime=762.07
/proc/18877/stat : 18877 (picosat) R 18875 18877 18431 0 -1 4194304 11419 0 0 0 76195 12 0 0 25 0 1 0 95522584 47214592 11379 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18877/statm: 11527 11379 69 152 0 11373 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 46108

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18884
/proc/meminfo: memFree=1799744/2055920 swapFree=4181272/4192956
[pid=18877] ppid=18875 vsize=46108 CPUtime=822.05
/proc/18877/stat : 18877 (picosat) R 18875 18877 18431 0 -1 4194304 11419 0 0 0 82193 12 0 0 25 0 1 0 95522584 47214592 11379 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18877/statm: 11527 11379 69 152 0 11373 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 46108

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18884
/proc/meminfo: memFree=1799680/2055920 swapFree=4181272/4192956
[pid=18877] ppid=18875 vsize=46108 CPUtime=882.04
/proc/18877/stat : 18877 (picosat) R 18875 18877 18431 0 -1 4194304 11419 0 0 0 88192 12 0 0 25 0 1 0 95522584 47214592 11379 1992294400 134512640 135137933 4294956224 18446744073709551615 134527931 0 0 4096 0 0 0 0 17 1 0 0
/proc/18877/statm: 11527 11379 69 152 0 11373 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 46108

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18884
/proc/meminfo: memFree=1799744/2055920 swapFree=4181272/4192956
[pid=18877] ppid=18875 vsize=46108 CPUtime=942.02
/proc/18877/stat : 18877 (picosat) R 18875 18877 18431 0 -1 4194304 11419 0 0 0 94190 12 0 0 25 0 1 0 95522584 47214592 11379 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18877/statm: 11527 11379 69 152 0 11373 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 46108

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18884
/proc/meminfo: memFree=1799616/2055920 swapFree=4181272/4192956
[pid=18877] ppid=18875 vsize=47132 CPUtime=1002
/proc/18877/stat : 18877 (picosat) R 18875 18877 18431 0 -1 4194304 11426 0 0 0 100188 12 0 0 25 0 1 0 95522584 48263168 11386 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18877/statm: 11783 11386 69 152 0 11629 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 47132

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18884
/proc/meminfo: memFree=1799488/2055920 swapFree=4181272/4192956
[pid=18877] ppid=18875 vsize=48156 CPUtime=1061.99
/proc/18877/stat : 18877 (picosat) R 18875 18877 18431 0 -1 4194304 11471 0 0 0 106187 12 0 0 25 0 1 0 95522584 49311744 11431 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18877/statm: 12039 11431 69 152 0 11885 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 48156

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18884
/proc/meminfo: memFree=1799488/2055920 swapFree=4181272/4192956
[pid=18877] ppid=18875 vsize=48156 CPUtime=1121.97
/proc/18877/stat : 18877 (picosat) R 18875 18877 18431 0 -1 4194304 11471 0 0 0 112185 12 0 0 25 0 1 0 95522584 49311744 11431 1992294400 134512640 135137933 4294956224 18446744073709551615 134548873 0 0 4096 0 0 0 0 17 1 0 0
/proc/18877/statm: 12039 11431 69 152 0 11885 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 48156

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18884
/proc/meminfo: memFree=1799424/2055920 swapFree=4181272/4192956
[pid=18877] ppid=18875 vsize=48156 CPUtime=1181.95
/proc/18877/stat : 18877 (picosat) R 18875 18877 18431 0 -1 4194304 11471 0 0 0 118183 12 0 0 25 0 1 0 95522584 49311744 11431 1992294400 134512640 135137933 4294956224 18446744073709551615 134548870 0 0 4096 0 0 0 0 17 1 0 0
/proc/18877/statm: 12039 11431 69 152 0 11885 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 48156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18884
/proc/meminfo: memFree=1799424/2055920 swapFree=4181272/4192956
[pid=18877] ppid=18875 vsize=48156 CPUtime=1200.05
/proc/18877/stat : 18877 (picosat) R 18875 18877 18431 0 -1 4194304 11471 0 0 0 119993 12 0 0 25 0 1 0 95522584 49311744 11431 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18877/statm: 12039 11431 69 152 0 11885 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 48156

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): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1199.94
CPU system time (s): 0.132979
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 48156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.132979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11471
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= 2026

runsolver used 1.39779 second user time and 2.86256 second system time

The end

Launcher Data 

Begin job on node79 at 2009-04-25 17:55:26
IDJOB=1722397
IDBENCH=71089
IDSOLVER=506
FILE ID=node79/1722397-1240674926
PBS_JOBID= 9186583
Free space on /tmp= 66188 MiB

SOLVER NAME= picosat 913
BENCH NAME= SAT09/APPLICATIONS/satComp09_BioInstances/rpoc_xits_09_UNSAT.cnf
COMMAND LINE= HOME/picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1722397-1240674926/watcher-1722397-1240674926 -o /tmp/evaluation-result-1722397-1240674926/solver-1722397-1240674926 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1722397-1240674926.cnf

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

MD5SUM BENCH= feb620c17f2a4d7899a2e7883baa7391
RANDOM SEED=164879766

node79.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		: 3000.220
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		: 3000.220
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:       1846376 kB
Buffers:         20064 kB
Cached:         142076 kB
SwapCached:       5480 kB
Active:          75584 kB
Inactive:        94372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1846376 kB
SwapTotal:     4192956 kB
SwapFree:      4181272 kB
Dirty:            2028 kB
Writeback:           0 kB
Mapped:          13420 kB
Slab:            25572 kB
Committed_AS:   333448 kB
PageTables:       1384 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= 66188 MiB
End job on node79 at 2009-04-25 18:15:28