Trace number 1626292

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
SAT07 reference solver: SATzilla RANDOMUNSAT 4700.63 4702.89

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/110/
unif-k5-r21.3-v110-c2343-S102181364-052.cnf
MD5SUMbe53d6aab4327d2095ad021029e1f91d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3973.78
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52343
Number of clauses of size over 50

Solver Data

10.58/10.63	c run March_dl for 5 seconds ... 
10.58/10.63	c Bin: Executing march_dl
10.58/10.63	c child exit by a signal
10.58/10.63	c march_dl returned code 137.
10.58/10.63	c run saps (UBCSAT implementation) for 2 seconds ... 
10.58/10.63	c Bin: Executing ubcsat2006
10.58/10.63	c child exited successfully
10.58/10.63	c ubcsat2006 returned code 0.
10.58/10.63	c satzilla computing base features
10.58/10.63	c satzilla doing unit-prop probe
10.58/10.63	c satzilla doing local search probe
10.58/10.63	c satzilla doing lobjois search-space size estimate
10.58/10.63	c satzilla's ranking:
10.58/10.63	c 1) kcnfs: 2.677634
10.58/10.63	c 2) march_dl: 4.131126
10.58/10.63	c 3) minisat20+P: 4.501395
10.58/10.63	c 4) kcnfs+P: 999.000000
10.58/10.63	c 5) march_dl+P: 999.000000
10.58/10.63	c 6) vallst+P: 999.000000
10.58/10.63	c 7) zchaff_rand+P: 999.000000
10.58/10.63	c 8) vallst: 999.000000
10.58/10.63	c 9) zchaff_rand: 999.000000
10.58/10.63	c 10) minisat20: 999.000000
10.58/10.63	c satzilla running kcnfs ... 
4700.51/4702.88	c Bin: Executing kcnfs
4700.51/4702.88	c child exited successfully
4700.51/4702.88	c kcnfs returned code 20.
4700.51/4702.88	s UNSATISFIABLE
4700.51/4702.88	c SATZILLA_TIME=4701.330000

Verifier Data

No possible verification on an UNSAT instance

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1626292-1240060285/watcher-1626292-1240060285 -o /tmp/evaluation-result-1626292-1240060285/solver-1626292-1240060285 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626292-1240060285.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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 3/64 20904
/proc/meminfo: memFree=1121728/2055920 swapFree=4192956/4192956
[pid=20904] ppid=20902 vsize=1440 CPUtime=0
/proc/20904/stat : 20904 (SATzilla2007_R) R 20902 20904 20825 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 34061515 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/20904/statm: 360 110 95 260 0 84 0
[pid=20905] ppid=20904 vsize=636 CPUtime=0
/proc/20905/stat : 20905 (march_dl) R 20904 20904 20825 0 -1 4194304 82 0 0 0 0 0 0 0 18 0 1 0 34061515 651264 77 1992294400 134512640 134996440 4294956272 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20905/statm: 159 77 50 118 0 38 0

[startup+0.098989 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20904
/proc/meminfo: memFree=1121728/2055920 swapFree=4192956/4192956
[pid=20904] ppid=20902 vsize=1440 CPUtime=0
/proc/20904/stat : 20904 (SATzilla2007_R) S 20902 20904 20825 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 34061515 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20904/statm: 360 110 95 260 0 84 0
[pid=20905] ppid=20904 vsize=2668 CPUtime=0.09
/proc/20905/stat : 20905 (march_dl) R 20904 20904 20825 0 -1 4194304 586 0 0 0 9 0 0 0 19 0 1 0 34061515 2732032 578 1992294400 134512640 134996440 4294956272 18446744073709551615 134533641 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20905/statm: 667 578 72 118 0 546 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4108

[startup+0.102989 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20904
/proc/meminfo: memFree=1121728/2055920 swapFree=4192956/4192956
[pid=20904] ppid=20902 vsize=1440 CPUtime=0
/proc/20904/stat : 20904 (SATzilla2007_R) S 20902 20904 20825 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 34061515 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20904/statm: 360 110 95 260 0 84 0
[pid=20905] ppid=20904 vsize=2668 CPUtime=0.09
/proc/20905/stat : 20905 (march_dl) R 20904 20904 20825 0 -1 4194304 586 0 0 0 9 0 0 0 19 0 1 0 34061515 2732032 578 1992294400 134512640 134996440 4294956272 18446744073709551615 134542279 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20905/statm: 667 578 72 118 0 546 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4108

[startup+0.302021 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20904
/proc/meminfo: memFree=1121728/2055920 swapFree=4192956/4192956
[pid=20904] ppid=20902 vsize=1440 CPUtime=0
/proc/20904/stat : 20904 (SATzilla2007_R) S 20902 20904 20825 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 34061515 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20904/statm: 360 110 95 260 0 84 0
[pid=20905] ppid=20904 vsize=2916 CPUtime=0.29
/proc/20905/stat : 20905 (march_dl) R 20904 20904 20825 0 -1 4194304 631 0 0 0 29 0 0 0 21 0 1 0 34061515 2985984 623 1992294400 134512640 134996440 4294956272 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20905/statm: 729 623 74 118 0 608 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4356

[startup+0.702089 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20904
/proc/meminfo: memFree=1121728/2055920 swapFree=4192956/4192956
[pid=20904] ppid=20902 vsize=1440 CPUtime=0
/proc/20904/stat : 20904 (SATzilla2007_R) S 20902 20904 20825 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 34061515 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20904/statm: 360 110 95 260 0 84 0
[pid=20905] ppid=20904 vsize=2916 CPUtime=0.69
/proc/20905/stat : 20905 (march_dl) R 20904 20904 20825 0 -1 4194304 631 0 0 0 69 0 0 0 25 0 1 0 34061515 2985984 623 1992294400 134512640 134996440 4294956272 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20905/statm: 729 623 74 118 0 608 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4356

[startup+1.50123 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20906
/proc/meminfo: memFree=1119408/2055920 swapFree=4192956/4192956
[pid=20904] ppid=20902 vsize=1440 CPUtime=0
/proc/20904/stat : 20904 (SATzilla2007_R) S 20902 20904 20825 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 34061515 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20904/statm: 360 110 95 260 0 84 0
[pid=20905] ppid=20904 vsize=3904 CPUtime=1.49
/proc/20905/stat : 20905 (march_dl) R 20904 20904 20825 0 -1 4194304 868 0 0 0 149 0 0 0 25 0 1 0 34061515 3997696 860 1992294400 134512640 134996440 4294956272 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20905/statm: 976 860 74 118 0 855 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5344

[startup+3.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20906
/proc/meminfo: memFree=1118000/2055920 swapFree=4192956/4192956
[pid=20904] ppid=20902 vsize=1440 CPUtime=0
/proc/20904/stat : 20904 (SATzilla2007_R) S 20902 20904 20825 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 34061515 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20904/statm: 360 110 95 260 0 84 0
[pid=20905] ppid=20904 vsize=4432 CPUtime=3.09
/proc/20905/stat : 20905 (march_dl) R 20904 20904 20825 0 -1 4194304 1004 0 0 0 309 0 0 0 25 0 1 0 34061515 4538368 996 1992294400 134512640 134996440 4294956272 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20905/statm: 1108 996 74 118 0 987 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5872

[startup+6.30105 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20907
/proc/meminfo: memFree=1120560/2055920 swapFree=4192956/4192956
[pid=20904] ppid=20902 vsize=1440 CPUtime=4.99
/proc/20904/stat : 20904 (SATzilla2007_R) S 20902 20904 20825 0 -1 4194304 134 1077 0 0 0 0 499 0 16 0 1 0 34061515 1474560 111 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20904/statm: 360 111 96 260 0 84 0
[pid=20907] ppid=20904 vsize=6188 CPUtime=1.28
/proc/20907/stat : 20907 (ubcsat2006) R 20904 20904 20825 0 -1 4194304 274 0 0 0 114 14 0 0 25 0 1 0 34062015 6336512 257 1992294400 134512640 134777720 4294956112 18446744073709551615 134704212 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20907/statm: 1547 257 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20908
/proc/meminfo: memFree=1119792/2055920 swapFree=4192956/4192956
[pid=20904] ppid=20902 vsize=1760 CPUtime=10.61
/proc/20904/stat : 20904 (SATzilla2007_R) S 20902 20904 20825 0 -1 4194304 610 1357 0 0 313 24 700 24 25 0 1 0 34061515 1802240 256 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20904/statm: 440 256 157 260 0 164 0
[pid=20908] ppid=20904 vsize=182280 CPUtime=2.05
/proc/20908/stat : 20908 (kcnfs) R 20904 20904 20825 0 -1 4194304 397 0 0 0 205 0 0 0 25 0 1 0 34062579 186654720 382 1992294400 134512640 134709692 4294956256 18446744073709551615 134563210 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20908/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 184040

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20908
/proc/meminfo: memFree=1119856/2055920 swapFree=4192956/4192956
[pid=20904] ppid=20902 vsize=1760 CPUtime=10.61
/proc/20904/stat : 20904 (SATzilla2007_R) S 20902 20904 20825 0 -1 4194304 610 1357 0 0 313 24 700 24 25 0 1 0 34061515 1802240 256 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20904/statm: 440 256 157 260 0 164 0
[pid=20908] ppid=20904 vsize=182280 CPUtime=14.84
/proc/20908/stat : 20908 (kcnfs) R 20904 20904 20825 0 -1 4194304 397 0 0 0 1484 0 0 0 25 0 1 0 34062579 186654720 382 1992294400 134512640 134709692 4294956256 18446744073709551615 134597402 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20908/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 184040

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20908
/proc/meminfo: memFree=1119920/2055920 swapFree=4192956/4192956
[pid=20904] ppid=20902 vsize=1760 CPUtime=10.61
/proc/20904/stat : 20904 (SATzilla2007_R) S 20902 20904 20825 0 -1 4194304 610 1357 0 0 313 24 700 24 25 0 1 0 34061515 1802240 256 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20904/statm: 440 256 157 260 0 164 0
[pid=20908] ppid=20904 vsize=182280 CPUtime=40.43
/proc/20908/stat : 20908 (kcnfs) R 20904 20904 20825 0 -1 4194304 397 0 0 0 4043 0 0 0 25 0 1 0 34062579 186654720 382 1992294400 134512640 134709692 4294956256 18446744073709551615 134563196 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20908/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 184040

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20908
/proc/meminfo: memFree=1119920/2055920 swapFree=4192956/4192956
[pid=20904] ppid=20902 vsize=1760 CPUtime=10.61
/proc/20904/stat : 20904 (SATzilla2007_R) S 20902 20904 20825 0 -1 4194304 610 1357 0 0 313 24 700 24 25 0 1 0 34061515 1802240 256 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20904/statm: 440 256 157 260 0 164 0
[pid=20908] ppid=20904 vsize=182280 CPUtime=91.6
/proc/20908/stat : 20908 (kcnfs) R 20904 20904 20825 0 -1 4194304 397 0 0 0 9160 0 0 0 25 0 1 0 34062579 186654720 382 1992294400 134512640 134709692 4294956256 18446744073709551615 134559770 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20908/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 184040

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20908
/proc/meminfo: memFree=1119856/2055920 swapFree=4192956/4192956
[pid=20904] ppid=20902 vsize=1760 CPUtime=10.61
/proc/20904/stat : 20904 (SATzilla2007_R) S 20902 20904 20825 0 -1 4194304 610 1357 0 0 313 24 700 24 25 0 1 0 34061515 1802240 256 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20904/statm: 440 256 157 260 0 164 0
[pid=20908] ppid=20904 vsize=182280 CPUtime=151.57
/proc/20908/stat : 20908 (kcnfs) R 20904 20904 20825 0 -1 4194304 397 0 0 0 15157 0 0 0 25 0 1 0 34062579 186654720 382 1992294400 134512640 134709692 4294956256 18446744073709551615 134563187 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20908/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 184040

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20908
/proc/meminfo: memFree=1119856/2055920 swapFree=4192956/4192956
[pid=20904] ppid=20902 vsize=1760 CPUtime=10.61
/proc/20904/stat : 20904 (SATzilla2007_R) S 20902 20904 20825 0 -1 4194304 610 1357 0 0 313 24 700 24 25 0 1 0 34061515 1802240 256 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20904/statm: 440 256 157 260 0 164 0
[pid=20908] ppid=20904 vsize=182280 CPUtime=211.55
/proc/20908/stat : 20908 (kcnfs) R 20904 20904 20825 0 -1 4194304 397 0 0 0 21155 0 0 0 25 0 1 0 34062579 186654720 382 1992294400 134512640 134709692 4294956256 18446744073709551615 134652872 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20908/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 184040

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20908
/proc/meminfo: memFree=1119856/2055920 swapFree=4192956/4192956
[pid=20904] ppid=20902 vsize=1760 CPUtime=10.61
/proc/20904/stat : 20904 (SATzilla2007_R) S 20902 20904 20825 0 -1 4194304 610 1357 0 0 313 24 700 24 25 0 1 0 34061515 1802240 256 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20904/statm: 440 256 157 260 0 164 0
[pid=20908] ppid=20904 vsize=182280 CPUtime=271.52
/proc/20908/stat : 20908 (kcnfs) R 20904 20904 20825 0 -1 4194304 397 0 0 0 27152 0 0 0 25 0 1 0 34062579 186654720 382 1992294400 134512640 134709692 4294956256 18446744073709551615 134658900 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20908/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 184040

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20908
/proc/meminfo: memFree=1119920/2055920 swapFree=4192956/4192956
[pid=20904] ppid=20902 vsize=1760 CPUtime=10.61
/proc/20904/stat : 20904 (SATzilla2007_R) S 20902 20904 20825 0 -1 4194304 610 1357 0 0 313 24 700 24 25 0 1 0 34061515 1802240 256 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20904/statm: 440 256 157 260 0 164 0
[pid=20908] ppid=20904 vsize=182280 CPUtime=331.49
/proc/20908/stat : 20908 (kcnfs) R 20904 20904 20825 0 -1 4194304 397 0 0 0 33149 0 0 0 25 0 1 0 34062579 186654720 382 1992294400 134512640 134709692 4294956256 18446744073709551615 134563196 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20908/statm: 45570 382 129 48 0 45167 0

################
# More data... #
################


[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20916
/proc/meminfo: memFree=1119600/2055920 swapFree=4192956/4192956
[pid=20904] ppid=20902 vsize=1760 CPUtime=10.61
/proc/20904/stat : 20904 (SATzilla2007_R) S 20902 20904 20825 0 -1 4194304 610 1357 0 0 313 24 700 24 25 0 1 0 34061515 1802240 256 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20904/statm: 440 256 157 260 0 164 0
[pid=20908] ppid=20904 vsize=182280 CPUtime=4349.56
/proc/20908/stat : 20908 (kcnfs) R 20904 20904 20825 0 -1 4194304 397 0 0 0 434954 2 0 0 25 0 1 0 34062579 186654720 382 1992294400 134512640 134709692 4294956256 18446744073709551615 134652900 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20908/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 4360.17
Current children cumulated vsize (KiB) 184040

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20916
/proc/meminfo: memFree=1119600/2055920 swapFree=4192956/4192956
[pid=20904] ppid=20902 vsize=1760 CPUtime=10.61
/proc/20904/stat : 20904 (SATzilla2007_R) S 20902 20904 20825 0 -1 4194304 610 1357 0 0 313 24 700 24 25 0 1 0 34061515 1802240 256 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20904/statm: 440 256 157 260 0 164 0
[pid=20908] ppid=20904 vsize=182280 CPUtime=4409.53
/proc/20908/stat : 20908 (kcnfs) R 20904 20904 20825 0 -1 4194304 397 0 0 0 440951 2 0 0 25 0 1 0 34062579 186654720 382 1992294400 134512640 134709692 4294956256 18446744073709551615 134563172 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20908/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 4420.14
Current children cumulated vsize (KiB) 184040

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20916
/proc/meminfo: memFree=1119664/2055920 swapFree=4192956/4192956
[pid=20904] ppid=20902 vsize=1760 CPUtime=10.61
/proc/20904/stat : 20904 (SATzilla2007_R) S 20902 20904 20825 0 -1 4194304 610 1357 0 0 313 24 700 24 25 0 1 0 34061515 1802240 256 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20904/statm: 440 256 157 260 0 164 0
[pid=20908] ppid=20904 vsize=182280 CPUtime=4469.51
/proc/20908/stat : 20908 (kcnfs) R 20904 20904 20825 0 -1 4194304 397 0 0 0 446949 2 0 0 25 0 1 0 34062579 186654720 382 1992294400 134512640 134709692 4294956256 18446744073709551615 134592479 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20908/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 4480.12
Current children cumulated vsize (KiB) 184040

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20916
/proc/meminfo: memFree=1119664/2055920 swapFree=4192956/4192956
[pid=20904] ppid=20902 vsize=1760 CPUtime=10.61
/proc/20904/stat : 20904 (SATzilla2007_R) S 20902 20904 20825 0 -1 4194304 610 1357 0 0 313 24 700 24 25 0 1 0 34061515 1802240 256 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20904/statm: 440 256 157 260 0 164 0
[pid=20908] ppid=20904 vsize=182280 CPUtime=4529.48
/proc/20908/stat : 20908 (kcnfs) R 20904 20904 20825 0 -1 4194304 397 0 0 0 452946 2 0 0 25 0 1 0 34062579 186654720 382 1992294400 134512640 134709692 4294956256 18446744073709551615 134563024 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20908/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 4540.09
Current children cumulated vsize (KiB) 184040

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20916
/proc/meminfo: memFree=1119536/2055920 swapFree=4192956/4192956
[pid=20904] ppid=20902 vsize=1760 CPUtime=10.61
/proc/20904/stat : 20904 (SATzilla2007_R) S 20902 20904 20825 0 -1 4194304 610 1357 0 0 313 24 700 24 25 0 1 0 34061515 1802240 256 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20904/statm: 440 256 157 260 0 164 0
[pid=20908] ppid=20904 vsize=182280 CPUtime=4589.45
/proc/20908/stat : 20908 (kcnfs) R 20904 20904 20825 0 -1 4194304 397 0 0 0 458943 2 0 0 25 0 1 0 34062579 186654720 382 1992294400 134512640 134709692 4294956256 18446744073709551615 134655361 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20908/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 4600.06
Current children cumulated vsize (KiB) 184040

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20916
/proc/meminfo: memFree=1119536/2055920 swapFree=4192956/4192956
[pid=20904] ppid=20902 vsize=1760 CPUtime=10.61
/proc/20904/stat : 20904 (SATzilla2007_R) S 20902 20904 20825 0 -1 4194304 610 1357 0 0 313 24 700 24 25 0 1 0 34061515 1802240 256 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20904/statm: 440 256 157 260 0 164 0
[pid=20908] ppid=20904 vsize=182280 CPUtime=4649.42
/proc/20908/stat : 20908 (kcnfs) R 20904 20904 20825 0 -1 4194304 397 0 0 0 464940 2 0 0 25 0 1 0 34062579 186654720 382 1992294400 134512640 134709692 4294956256 18446744073709551615 134564568 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20908/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 4660.03
Current children cumulated vsize (KiB) 184040

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

[startup+4684.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20916
/proc/meminfo: memFree=1119536/2055920 swapFree=4192956/4192956
[pid=20904] ppid=20902 vsize=1760 CPUtime=10.61
/proc/20904/stat : 20904 (SATzilla2007_R) S 20902 20904 20825 0 -1 4194304 610 1357 0 0 313 24 700 24 25 0 1 0 34061515 1802240 256 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20904/statm: 440 256 157 260 0 164 0
[pid=20908] ppid=20904 vsize=182280 CPUtime=4671.81
/proc/20908/stat : 20908 (kcnfs) R 20904 20904 20825 0 -1 4194304 397 0 0 0 467179 2 0 0 25 0 1 0 34062579 186654720 382 1992294400 134512640 134709692 4294956256 18446744073709551615 134562994 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20908/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 4682.42
Current children cumulated vsize (KiB) 184040

[startup+4691.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20916
/proc/meminfo: memFree=1119536/2055920 swapFree=4192956/4192956
[pid=20904] ppid=20902 vsize=1760 CPUtime=10.61
/proc/20904/stat : 20904 (SATzilla2007_R) S 20902 20904 20825 0 -1 4194304 610 1357 0 0 313 24 700 24 25 0 1 0 34061515 1802240 256 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20904/statm: 440 256 157 260 0 164 0
[pid=20908] ppid=20904 vsize=182280 CPUtime=4678.21
/proc/20908/stat : 20908 (kcnfs) R 20904 20904 20825 0 -1 4194304 397 0 0 0 467819 2 0 0 25 0 1 0 34062579 186654720 382 1992294400 134512640 134709692 4294956256 18446744073709551615 134564585 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20908/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 4688.82
Current children cumulated vsize (KiB) 184040

[startup+4697.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20916
/proc/meminfo: memFree=1119536/2055920 swapFree=4192956/4192956
[pid=20904] ppid=20902 vsize=1760 CPUtime=10.61
/proc/20904/stat : 20904 (SATzilla2007_R) S 20902 20904 20825 0 -1 4194304 610 1357 0 0 313 24 700 24 25 0 1 0 34061515 1802240 256 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20904/statm: 440 256 157 260 0 164 0
[pid=20908] ppid=20904 vsize=182280 CPUtime=4684.6
/proc/20908/stat : 20908 (kcnfs) R 20904 20904 20825 0 -1 4194304 397 0 0 0 468458 2 0 0 25 0 1 0 34062579 186654720 382 1992294400 134512640 134709692 4294956256 18446744073709551615 134571748 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20908/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 4695.21
Current children cumulated vsize (KiB) 184040

[startup+4700.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20916
/proc/meminfo: memFree=1119536/2055920 swapFree=4192956/4192956
[pid=20904] ppid=20902 vsize=1760 CPUtime=10.61
/proc/20904/stat : 20904 (SATzilla2007_R) S 20902 20904 20825 0 -1 4194304 610 1357 0 0 313 24 700 24 25 0 1 0 34061515 1802240 256 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20904/statm: 440 256 157 260 0 164 0
[pid=20908] ppid=20904 vsize=182280 CPUtime=4687.8
/proc/20908/stat : 20908 (kcnfs) R 20904 20904 20825 0 -1 4194304 397 0 0 0 468778 2 0 0 25 0 1 0 34062579 186654720 382 1992294400 134512640 134709692 4294956256 18446744073709551615 134563273 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20908/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 4698.41
Current children cumulated vsize (KiB) 184040

[startup+4701.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20916
/proc/meminfo: memFree=1119536/2055920 swapFree=4192956/4192956
[pid=20904] ppid=20902 vsize=1760 CPUtime=10.61
/proc/20904/stat : 20904 (SATzilla2007_R) S 20902 20904 20825 0 -1 4194304 610 1357 0 0 313 24 700 24 25 0 1 0 34061515 1802240 256 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20904/statm: 440 256 157 260 0 164 0
[pid=20908] ppid=20904 vsize=182280 CPUtime=4688.6
/proc/20908/stat : 20908 (kcnfs) R 20904 20904 20825 0 -1 4194304 397 0 0 0 468858 2 0 0 25 0 1 0 34062579 186654720 382 1992294400 134512640 134709692 4294956256 18446744073709551615 134563588 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20908/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 4699.21
Current children cumulated vsize (KiB) 184040

[startup+4702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20916
/proc/meminfo: memFree=1119536/2055920 swapFree=4192956/4192956
[pid=20904] ppid=20902 vsize=1760 CPUtime=10.61
/proc/20904/stat : 20904 (SATzilla2007_R) S 20902 20904 20825 0 -1 4194304 610 1357 0 0 313 24 700 24 25 0 1 0 34061515 1802240 256 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20904/statm: 440 256 157 260 0 164 0
[pid=20908] ppid=20904 vsize=182280 CPUtime=4689.4
/proc/20908/stat : 20908 (kcnfs) R 20904 20904 20825 0 -1 4194304 397 0 0 0 468938 2 0 0 25 0 1 0 34062579 186654720 382 1992294400 134512640 134709692 4294956256 18446744073709551615 134559743 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20908/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 4700.01
Current children cumulated vsize (KiB) 184040

[startup+4702.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20916
/proc/meminfo: memFree=1119536/2055920 swapFree=4192956/4192956
[pid=20904] ppid=20902 vsize=1760 CPUtime=10.61
/proc/20904/stat : 20904 (SATzilla2007_R) S 20902 20904 20825 0 -1 4194304 610 1357 0 0 313 24 700 24 25 0 1 0 34061515 1802240 256 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20904/statm: 440 256 157 260 0 164 0
[pid=20908] ppid=20904 vsize=182280 CPUtime=4689.8
/proc/20908/stat : 20908 (kcnfs) R 20904 20904 20825 0 -1 4194304 397 0 0 0 468978 2 0 0 25 0 1 0 34062579 186654720 382 1992294400 134512640 134709692 4294956256 18446744073709551615 134563178 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20908/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 4700.41
Current children cumulated vsize (KiB) 184040

[startup+4702.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20916
/proc/meminfo: memFree=1119536/2055920 swapFree=4192956/4192956
[pid=20904] ppid=20902 vsize=1760 CPUtime=10.61
/proc/20904/stat : 20904 (SATzilla2007_R) S 20902 20904 20825 0 -1 4194304 610 1357 0 0 313 24 700 24 25 0 1 0 34061515 1802240 256 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20904/statm: 440 256 157 260 0 164 0
[pid=20908] ppid=20904 vsize=182280 CPUtime=4689.9
/proc/20908/stat : 20908 (kcnfs) R 20904 20904 20825 0 -1 4194304 397 0 0 0 468988 2 0 0 25 0 1 0 34062579 186654720 382 1992294400 134512640 134709692 4294956256 18446744073709551615 134562994 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20908/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 4700.51
Current children cumulated vsize (KiB) 184040

Child status: 20
Real time (s): 4702.89
CPU time (s): 4700.63
CPU user time (s): 4700.12
CPU system time (s): 0.511922
CPU usage (%): 99.952
Max. virtual memory (cumulated for all children) (KiB): 184040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4700.12
system time used= 0.511922
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2380
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= 10
involuntary context switches= 14400

runsolver used 4.74728 second user time and 12.3611 second system time

The end

Launcher Data

Begin job on node25 at 2009-04-18 15:11:25
IDJOB=1626292
IDBENCH=70381
IDSOLVER=581
FILE ID=node25/1626292-1240060285
PBS_JOBID= 9159047
Free space on /tmp= 66476 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/110/unif-k5-r21.3-v110-c2343-S102181364-052.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626292-1240060285/watcher-1626292-1240060285 -o /tmp/evaluation-result-1626292-1240060285/solver-1626292-1240060285 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626292-1240060285.cnf            

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= be53d6aab4327d2095ad021029e1f91d
RANDOM SEED=1905307360

node25.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:       1122280 kB
Buffers:         79200 kB
Cached:         781816 kB
SwapCached:          0 kB
Active:          94036 kB
Inactive:       780880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1122280 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            8408 kB
Writeback:           0 kB
Mapped:          23700 kB
Slab:            44808 kB
Committed_AS:   167356 kB
PageTables:       1460 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= 66468 MiB
End job on node25 at 2009-04-18 16:29:48