Trace number 1627112

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 RANDOM? 4999.3 5000.66

General information on the benchmark

NameRANDOM/additional/20000/
unif-k3-r4.2-v20000-c84000-S2025849033-087.cnf
MD5SUM1cae38a5d1a2ba7ee3355cbb0b58a8d9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1819.91
Satisfiable
(Un)Satisfiability was proved
Number of variables20000
Number of clauses84000
Sum of the clauses size252000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 384000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

12.46/12.55	c run March_dl for 5 seconds ... 
12.46/12.55	c Bin: Executing march_dl
12.46/12.55	c child exit by a signal
12.46/12.55	c march_dl returned code 137.
12.46/12.55	c run saps (UBCSAT implementation) for 2 seconds ... 
12.46/12.55	c Bin: Executing ubcsat2006
12.46/12.55	c child exited successfully
12.46/12.55	c ubcsat2006 returned code 0.
12.46/12.55	c satzilla computing base features
12.46/12.55	c satzilla doing unit-prop probe
12.46/12.55	c satzilla doing local search probe
12.46/12.55	c satzilla doing lobjois search-space size estimate
12.46/12.55	c satzilla's ranking:
12.46/12.55	c 1) march_dl: -1572.421547
12.46/12.55	c 2) kcnfs: -1063.864993
12.46/12.55	c 3) minisat20+P: 88.492525
12.46/12.55	c 4) kcnfs+P: 999.000000
12.46/12.55	c 5) march_dl+P: 999.000000
12.46/12.55	c 6) vallst+P: 999.000000
12.46/12.55	c 7) zchaff_rand+P: 999.000000
12.46/12.55	c 8) vallst: 999.000000
12.46/12.55	c 9) zchaff_rand: 999.000000
12.46/12.55	c 10) minisat20: 999.000000
12.46/12.55	c satzilla running march_dl ... 
4998.70/5000.15	c Bin: Executing march_dl
4998.70/5000.15	c child exit by a signal
4998.70/5000.15	c march_dl returned code 137.
4998.70/5000.15	c march_dl returned code 137.
4998.70/5000.15	c satzilla running kcnfs ... 
4998.70/5000.15	c Bin: Executing kcnfs
4998.70/5000.15	c kcnfs returned code 1.
4998.70/5000.15	c kcnfs returned code 1.
4998.70/5000.15	c satzilla running minisat20 with preprocessing ... 
4999.22/5000.66	c Preprocessing...
4999.22/5000.66	c Inital problem has 20000 variables, 84000 nary clauses (0 binary clauses).
4999.22/5000.66	c Num non-binary clauses 84000, Average non-binary clause length 3.000
4999.22/5000.66	c Theory has no gaps
4999.22/5000.66	c Preprocessor runtime was 0.390 seconds.
4999.22/5000.66	c 
4999.22/5000.66	c Satisfiability of theory still undetermined.
4999.22/5000.66	c See file /tmp/WWv30W for simplified theory.
4999.22/5000.66	c Bin: Executing minisat20
4999.22/5000.66	c minisat20 returned code 1.
4999.22/5000.66	c minisat20 returned code 1.
4999.22/5000.66	c Satzilla Timed out!
4999.22/5000.66	s UNKNOWN
4999.22/5000.66	c SATZILLA_TIME=5000.040000

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1627112-1240158509/watcher-1627112-1240158509 -o /tmp/evaluation-result-1627112-1240158509/solver-1627112-1240158509 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1627112-1240158509.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: 0.85 0.97 0.99 3/65 27399
/proc/meminfo: memFree=1108688/2055920 swapFree=4192956/4192956
[pid=27399] ppid=27397 vsize=1440 CPUtime=0
/proc/27399/stat : 27399 (SATzilla2007_R) S 27397 27399 27362 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 43884689 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27399/statm: 360 110 95 260 0 84 0
[pid=27400] ppid=27399 vsize=2572 CPUtime=0
/proc/27400/stat : 27400 (march_dl) R 27399 27399 27362 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 43884689 2633728 445 1992294400 134512640 134996440 4294956272 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27400/statm: 643 445 50 118 0 522 0

[startup+0.0228181 s]
/proc/loadavg: 0.85 0.97 0.99 3/65 27399
/proc/meminfo: memFree=1108688/2055920 swapFree=4192956/4192956
[pid=27399] ppid=27397 vsize=1440 CPUtime=0
/proc/27399/stat : 27399 (SATzilla2007_R) S 27397 27399 27362 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 43884689 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27399/statm: 360 110 95 260 0 84 0
[pid=27400] ppid=27399 vsize=2704 CPUtime=0.01
/proc/27400/stat : 27400 (march_dl) R 27399 27399 27362 0 -1 4194304 507 0 0 0 1 0 0 0 18 0 1 0 43884689 2768896 502 1992294400 134512640 134996440 4294956272 18446744073709551615 134775543 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27400/statm: 676 502 50 118 0 555 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4144

[startup+0.102826 s]
/proc/loadavg: 0.85 0.97 0.99 3/65 27399
/proc/meminfo: memFree=1108688/2055920 swapFree=4192956/4192956
[pid=27399] ppid=27397 vsize=1440 CPUtime=0
/proc/27399/stat : 27399 (SATzilla2007_R) S 27397 27399 27362 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 43884689 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27399/statm: 360 110 95 260 0 84 0
[pid=27400] ppid=27399 vsize=3628 CPUtime=0.09
/proc/27400/stat : 27400 (march_dl) R 27399 27399 27362 0 -1 4194304 791 0 0 0 9 0 0 0 18 0 1 0 43884689 3715072 786 1992294400 134512640 134996440 4294956272 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27400/statm: 907 786 50 118 0 786 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5068

[startup+0.302843 s]
/proc/loadavg: 0.85 0.97 0.99 3/65 27399
/proc/meminfo: memFree=1108688/2055920 swapFree=4192956/4192956
[pid=27399] ppid=27397 vsize=1440 CPUtime=0
/proc/27399/stat : 27399 (SATzilla2007_R) S 27397 27399 27362 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 43884689 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27399/statm: 360 110 95 260 0 84 0
[pid=27400] ppid=27399 vsize=10008 CPUtime=0.29
/proc/27400/stat : 27400 (march_dl) R 27399 27399 27362 0 -1 4194304 2813 0 0 0 29 0 0 0 20 0 1 0 43884689 10248192 2107 1992294400 134512640 134996440 4294956272 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27400/statm: 2502 2107 55 118 0 2381 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11448

[startup+0.702881 s]
/proc/loadavg: 0.85 0.97 0.99 3/65 27399
/proc/meminfo: memFree=1108688/2055920 swapFree=4192956/4192956
[pid=27399] ppid=27397 vsize=1440 CPUtime=0
/proc/27399/stat : 27399 (SATzilla2007_R) S 27397 27399 27362 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 43884689 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27399/statm: 360 110 95 260 0 84 0
[pid=27400] ppid=27399 vsize=7104 CPUtime=0.69
/proc/27400/stat : 27400 (march_dl) R 27399 27399 27362 0 -1 4194304 5636 0 0 0 67 2 0 0 24 0 1 0 43884689 7274496 1386 1992294400 134512640 134996440 4294956272 18446744073709551615 134522675 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27400/statm: 1776 1386 57 118 0 1655 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8544

[startup+1.50196 s]
/proc/loadavg: 0.85 0.97 0.99 2/67 27401
/proc/meminfo: memFree=1095168/2055920 swapFree=4192956/4192956
[pid=27399] ppid=27397 vsize=1440 CPUtime=0
/proc/27399/stat : 27399 (SATzilla2007_R) S 27397 27399 27362 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 43884689 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27399/statm: 360 110 95 260 0 84 0
[pid=27400] ppid=27399 vsize=23908 CPUtime=1.49
/proc/27400/stat : 27400 (march_dl) R 27399 27399 27362 0 -1 4194304 13826 0 0 0 133 16 0 0 25 0 1 0 43884689 24481792 5355 1992294400 134512640 134996440 4294956272 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27400/statm: 5977 5355 72 118 0 5856 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25348

[startup+3.10111 s]
/proc/loadavg: 0.85 0.97 0.99 2/67 27401
/proc/meminfo: memFree=1087232/2055920 swapFree=4192956/4192956
[pid=27399] ppid=27397 vsize=1440 CPUtime=0
/proc/27399/stat : 27399 (SATzilla2007_R) S 27397 27399 27362 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 43884689 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27399/statm: 360 110 95 260 0 84 0
[pid=27400] ppid=27399 vsize=22024 CPUtime=3.08
/proc/27400/stat : 27400 (march_dl) R 27399 27399 27362 0 -1 4194304 15581 0 0 0 263 45 0 0 25 0 1 0 43884689 22552576 4993 1992294400 134512640 134996440 4294956272 18446744073709551615 134537771 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27400/statm: 5506 4993 74 118 0 5385 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 23464

[startup+6.30141 s]
/proc/loadavg: 0.86 0.97 0.99 2/67 27402
/proc/meminfo: memFree=1102592/2055920 swapFree=4192956/4192956
[pid=27399] ppid=27397 vsize=1440 CPUtime=5
/proc/27399/stat : 27399 (SATzilla2007_R) S 27397 27399 27362 0 -1 4194304 134 15583 0 0 0 0 454 46 16 0 1 0 43884689 1474560 111 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27399/statm: 360 111 96 260 0 84 0
[pid=27402] ppid=27399 vsize=10288 CPUtime=1.29
/proc/27402/stat : 27402 (ubcsat2006) R 27399 27399 27362 0 -1 4194304 1584 0 0 0 127 2 0 0 25 0 1 0 43885189 10534912 1567 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27402/statm: 2572 1567 156 64 0 2153 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11728

[startup+12.702 s]
/proc/loadavg: 0.87 0.97 0.99 2/66 27402
/proc/meminfo: memFree=1102536/2055920 swapFree=4192956/4192956
[pid=27399] ppid=27397 vsize=7368 CPUtime=12.52
/proc/27399/stat : 27399 (SATzilla2007_R) S 27397 27399 27362 0 -1 4194304 5711 17173 0 0 533 5 665 49 25 0 1 0 43884689 7544832 1630 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27399/statm: 1842 1630 157 260 0 1566 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 7368

[startup+25.5012 s]
/proc/loadavg: 0.90 0.97 0.99 2/67 27403
/proc/meminfo: memFree=1082368/2055920 swapFree=4192956/4192956
[pid=27399] ppid=27397 vsize=7368 CPUtime=12.52
/proc/27399/stat : 27399 (SATzilla2007_R) S 27397 27399 27362 0 -1 4194304 5711 17173 0 0 533 5 665 49 25 0 1 0 43884689 7544832 1630 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27399/statm: 1842 1630 157 260 0 1566 0
[pid=27403] ppid=27399 vsize=22468 CPUtime=12.94
/proc/27403/stat : 27403 (march_dl) R 27399 27399 27362 0 -1 4194304 15680 0 0 0 1248 46 0 0 25 0 1 0 43885944 23007232 5093 1992294400 134512640 134996440 4294956272 18446744073709551615 134527907 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27403/statm: 5617 5093 74 118 0 5496 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 29836

[startup+51.1016 s]
/proc/loadavg: 0.99 0.99 0.99 2/67 27403
/proc/meminfo: memFree=1079424/2055920 swapFree=4192956/4192956
[pid=27399] ppid=27397 vsize=7368 CPUtime=12.52
/proc/27399/stat : 27399 (SATzilla2007_R) S 27397 27399 27362 0 -1 4194304 5711 17173 0 0 533 5 665 49 25 0 1 0 43884689 7544832 1630 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27399/statm: 1842 1630 157 260 0 1566 0
[pid=27403] ppid=27399 vsize=25952 CPUtime=38.53
/proc/27403/stat : 27403 (march_dl) R 27399 27399 27362 0 -1 4194304 16419 0 0 0 3806 47 0 0 25 0 1 0 43885944 26574848 5832 1992294400 134512640 134996440 4294956272 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27403/statm: 6488 5832 74 118 0 6367 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 33320

[startup+102.305 s]
/proc/loadavg: 1.12 1.02 1.00 2/67 27403
/proc/meminfo: memFree=1078976/2055920 swapFree=4192956/4192956
[pid=27399] ppid=27397 vsize=7368 CPUtime=12.52
/proc/27399/stat : 27399 (SATzilla2007_R) S 27397 27399 27362 0 -1 4194304 5711 17173 0 0 533 5 665 49 25 0 1 0 43884689 7544832 1630 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27399/statm: 1842 1630 157 260 0 1566 0
[pid=27403] ppid=27399 vsize=26452 CPUtime=89.72
/proc/27403/stat : 27403 (march_dl) R 27399 27399 27362 0 -1 4194304 16545 0 0 0 8925 47 0 0 25 0 1 0 43885944 27086848 5958 1992294400 134512640 134996440 4294956272 18446744073709551615 134551415 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27403/statm: 6613 5958 74 118 0 6492 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 33820

[startup+162.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/67 27403
/proc/meminfo: memFree=1078592/2055920 swapFree=4192956/4192956
[pid=27399] ppid=27397 vsize=7368 CPUtime=12.52
/proc/27399/stat : 27399 (SATzilla2007_R) S 27397 27399 27362 0 -1 4194304 5711 17173 0 0 533 5 665 49 25 0 1 0 43884689 7544832 1630 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27399/statm: 1842 1630 157 260 0 1566 0
[pid=27403] ppid=27399 vsize=26704 CPUtime=149.69
/proc/27403/stat : 27403 (march_dl) R 27399 27399 27362 0 -1 4194304 16635 0 0 0 14922 47 0 0 25 0 1 0 43885944 27344896 6048 1992294400 134512640 134996440 4294956272 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27403/statm: 6676 6048 74 118 0 6555 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 34072

[startup+222.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/67 27403
/proc/meminfo: memFree=1078272/2055920 swapFree=4192956/4192956
[pid=27399] ppid=27397 vsize=7368 CPUtime=12.52
/proc/27399/stat : 27399 (SATzilla2007_R) S 27397 27399 27362 0 -1 4194304 5711 17173 0 0 533 5 665 49 25 0 1 0 43884689 7544832 1630 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27399/statm: 1842 1630 157 260 0 1566 0
[pid=27403] ppid=27399 vsize=27068 CPUtime=209.68
/proc/27403/stat : 27403 (march_dl) R 27399 27399 27362 0 -1 4194304 16702 0 0 0 20921 47 0 0 25 0 1 0 43885944 27717632 6115 1992294400 134512640 134996440 4294956272 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27403/statm: 6767 6115 74 118 0 6646 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 34436

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27403
/proc/meminfo: memFree=1078016/2055920 swapFree=4192956/4192956
[pid=27399] ppid=27397 vsize=7368 CPUtime=12.52
/proc/27399/stat : 27399 (SATzilla2007_R) S 27397 27399 27362 0 -1 4194304 5711 17173 0 0 533 5 665 49 25 0 1 0 43884689 7544832 1630 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27399/statm: 1842 1630 157 260 0 1566 0
[pid=27403] ppid=27399 vsize=27316 CPUtime=269.66
/proc/27403/stat : 27403 (march_dl) R 27399 27399 27362 0 -1 4194304 16763 0 0 0 26919 47 0 0 25 0 1 0 43885944 27971584 6176 1992294400 134512640 134996440 4294956272 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27403/statm: 6829 6176 74 118 0 6708 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 34684

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27403
/proc/meminfo: memFree=1077824/2055920 swapFree=4192956/4192956
[pid=27399] ppid=27397 vsize=7368 CPUtime=12.52
/proc/27399/stat : 27399 (SATzilla2007_R) S 27397 27399 27362 0 -1 4194304 5711 17173 0 0 533 5 665 49 25 0 1 0 43884689 7544832 1630 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27399/statm: 1842 1630 157 260 0 1566 0
[pid=27403] ppid=27399 vsize=27440 CPUtime=329.65
/proc/27403/stat : 27403 (march_dl) R 27399 27399 27362 0 -1 4194304 16811 0 0 0 32918 47 0 0 25 0 1 0 43885944 28098560 6224 1992294400 134512640 134996440 4294956272 18446744073709551615 134514903 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27403/statm: 6860 6224 74 118 0 6739 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 34808


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

/proc/meminfo: memFree=1075008/2055920 swapFree=4192956/4192956
[pid=27399] ppid=27397 vsize=7368 CPUtime=12.52
/proc/27399/stat : 27399 (SATzilla2007_R) S 27397 27399 27362 0 -1 4194304 5711 17173 0 0 533 5 665 49 25 0 1 0 43884689 7544832 1630 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27399/statm: 1842 1630 157 260 0 1566 0
[pid=27403] ppid=27399 vsize=30220 CPUtime=4648.47
/proc/27403/stat : 27403 (march_dl) R 27399 27399 27362 0 -1 4194304 17503 0 0 0 464799 48 0 0 25 0 1 0 43885944 30945280 6916 1992294400 134512640 134996440 4294956272 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27403/statm: 7555 6916 74 118 0 7434 0
Current children cumulated CPU time (s) 4660.99
Current children cumulated vsize (KiB) 37588

[startup+4722.31 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 27413
/proc/meminfo: memFree=1075008/2055920 swapFree=4192956/4192956
[pid=27399] ppid=27397 vsize=7368 CPUtime=12.52
/proc/27399/stat : 27399 (SATzilla2007_R) S 27397 27399 27362 0 -1 4194304 5711 17173 0 0 533 5 665 49 25 0 1 0 43884689 7544832 1630 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27399/statm: 1842 1630 157 260 0 1566 0
[pid=27403] ppid=27399 vsize=30220 CPUtime=4708.46
/proc/27403/stat : 27403 (march_dl) R 27399 27399 27362 0 -1 4194304 17506 0 0 0 470798 48 0 0 25 0 1 0 43885944 30945280 6919 1992294400 134512640 134996440 4294956272 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27403/statm: 7555 6919 74 118 0 7434 0
Current children cumulated CPU time (s) 4720.98
Current children cumulated vsize (KiB) 37588

[startup+4782.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 27413
/proc/meminfo: memFree=1074944/2055920 swapFree=4192956/4192956
[pid=27399] ppid=27397 vsize=7368 CPUtime=12.52
/proc/27399/stat : 27399 (SATzilla2007_R) S 27397 27399 27362 0 -1 4194304 5711 17173 0 0 533 5 665 49 25 0 1 0 43884689 7544832 1630 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27399/statm: 1842 1630 157 260 0 1566 0
[pid=27403] ppid=27399 vsize=30220 CPUtime=4768.44
/proc/27403/stat : 27403 (march_dl) R 27399 27399 27362 0 -1 4194304 17508 0 0 0 476796 48 0 0 25 0 1 0 43885944 30945280 6921 1992294400 134512640 134996440 4294956272 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27403/statm: 7555 6921 74 118 0 7434 0
Current children cumulated CPU time (s) 4780.96
Current children cumulated vsize (KiB) 37588

[startup+4842.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 27413
/proc/meminfo: memFree=1074944/2055920 swapFree=4192956/4192956
[pid=27399] ppid=27397 vsize=7368 CPUtime=12.52
/proc/27399/stat : 27399 (SATzilla2007_R) S 27397 27399 27362 0 -1 4194304 5711 17173 0 0 533 5 665 49 25 0 1 0 43884689 7544832 1630 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27399/statm: 1842 1630 157 260 0 1566 0
[pid=27403] ppid=27399 vsize=30220 CPUtime=4828.42
/proc/27403/stat : 27403 (march_dl) R 27399 27399 27362 0 -1 4194304 17514 0 0 0 482794 48 0 0 25 0 1 0 43885944 30945280 6927 1992294400 134512640 134996440 4294956272 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27403/statm: 7555 6927 74 118 0 7434 0
Current children cumulated CPU time (s) 4840.94
Current children cumulated vsize (KiB) 37588

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27413
/proc/meminfo: memFree=1074944/2055920 swapFree=4192956/4192956
[pid=27399] ppid=27397 vsize=7368 CPUtime=12.52
/proc/27399/stat : 27399 (SATzilla2007_R) S 27397 27399 27362 0 -1 4194304 5711 17173 0 0 533 5 665 49 25 0 1 0 43884689 7544832 1630 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27399/statm: 1842 1630 157 260 0 1566 0
[pid=27403] ppid=27399 vsize=30340 CPUtime=4888.41
/proc/27403/stat : 27403 (march_dl) R 27399 27399 27362 0 -1 4194304 17519 0 0 0 488793 48 0 0 25 0 1 0 43885944 31068160 6932 1992294400 134512640 134996440 4294956272 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27403/statm: 7585 6932 74 118 0 7464 0
Current children cumulated CPU time (s) 4900.93
Current children cumulated vsize (KiB) 37708

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27413
/proc/meminfo: memFree=1074944/2055920 swapFree=4192956/4192956
[pid=27399] ppid=27397 vsize=7368 CPUtime=12.52
/proc/27399/stat : 27399 (SATzilla2007_R) S 27397 27399 27362 0 -1 4194304 5711 17173 0 0 533 5 665 49 25 0 1 0 43884689 7544832 1630 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27399/statm: 1842 1630 157 260 0 1566 0
[pid=27403] ppid=27399 vsize=30340 CPUtime=4948.39
/proc/27403/stat : 27403 (march_dl) R 27399 27399 27362 0 -1 4194304 17527 0 0 0 494791 48 0 0 25 0 1 0 43885944 31068160 6940 1992294400 134512640 134996440 4294956272 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27403/statm: 7585 6940 74 118 0 7464 0
Current children cumulated CPU time (s) 4960.91
Current children cumulated vsize (KiB) 37708

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27413
/proc/meminfo: memFree=1074944/2055920 swapFree=4192956/4192956
[pid=27399] ppid=27397 vsize=7368 CPUtime=12.52
/proc/27399/stat : 27399 (SATzilla2007_R) S 27397 27399 27362 0 -1 4194304 5711 17173 0 0 533 5 665 49 25 0 1 0 43884689 7544832 1630 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27399/statm: 1842 1630 157 260 0 1566 0
[pid=27403] ppid=27399 vsize=30340 CPUtime=4952.39
/proc/27403/stat : 27403 (march_dl) R 27399 27399 27362 0 -1 4194304 17527 0 0 0 495191 48 0 0 25 0 1 0 43885944 31068160 6940 1992294400 134512640 134996440 4294956272 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27403/statm: 7585 6940 74 118 0 7464 0
Current children cumulated CPU time (s) 4964.91
Current children cumulated vsize (KiB) 37708

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27413
/proc/meminfo: memFree=1074880/2055920 swapFree=4192956/4192956
[pid=27399] ppid=27397 vsize=7368 CPUtime=12.52
/proc/27399/stat : 27399 (SATzilla2007_R) S 27397 27399 27362 0 -1 4194304 5711 17173 0 0 533 5 665 49 25 0 1 0 43884689 7544832 1630 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27399/statm: 1842 1630 157 260 0 1566 0
[pid=27403] ppid=27399 vsize=30340 CPUtime=4965.19
/proc/27403/stat : 27403 (march_dl) R 27399 27399 27362 0 -1 4194304 17527 0 0 0 496471 48 0 0 25 0 1 0 43885944 31068160 6940 1992294400 134512640 134996440 4294956272 18446744073709551615 134527810 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27403/statm: 7585 6940 74 118 0 7464 0
Current children cumulated CPU time (s) 4977.71
Current children cumulated vsize (KiB) 37708

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27413
/proc/meminfo: memFree=1074880/2055920 swapFree=4192956/4192956
[pid=27399] ppid=27397 vsize=7368 CPUtime=12.52
/proc/27399/stat : 27399 (SATzilla2007_R) S 27397 27399 27362 0 -1 4194304 5711 17173 0 0 533 5 665 49 25 0 1 0 43884689 7544832 1630 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27399/statm: 1842 1630 157 260 0 1566 0
[pid=27403] ppid=27399 vsize=30340 CPUtime=4977.98
/proc/27403/stat : 27403 (march_dl) R 27399 27399 27362 0 -1 4194304 17529 0 0 0 497750 48 0 0 25 0 1 0 43885944 31068160 6942 1992294400 134512640 134996440 4294956272 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27403/statm: 7585 6942 74 118 0 7464 0
Current children cumulated CPU time (s) 4990.5
Current children cumulated vsize (KiB) 37708

[startup+4995.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27413
/proc/meminfo: memFree=1074880/2055920 swapFree=4192956/4192956
[pid=27399] ppid=27397 vsize=7368 CPUtime=12.52
/proc/27399/stat : 27399 (SATzilla2007_R) S 27397 27399 27362 0 -1 4194304 5711 17173 0 0 533 5 665 49 25 0 1 0 43884689 7544832 1630 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27399/statm: 1842 1630 157 260 0 1566 0
[pid=27403] ppid=27399 vsize=30340 CPUtime=4981.19
/proc/27403/stat : 27403 (march_dl) R 27399 27399 27362 0 -1 4194304 17530 0 0 0 498071 48 0 0 25 0 1 0 43885944 31068160 6943 1992294400 134512640 134996440 4294956272 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27403/statm: 7585 6943 74 118 0 7464 0
Current children cumulated CPU time (s) 4993.71
Current children cumulated vsize (KiB) 37708

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27413
/proc/meminfo: memFree=1074880/2055920 swapFree=4192956/4192956
[pid=27399] ppid=27397 vsize=7368 CPUtime=12.52
/proc/27399/stat : 27399 (SATzilla2007_R) S 27397 27399 27362 0 -1 4194304 5711 17173 0 0 533 5 665 49 25 0 1 0 43884689 7544832 1630 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27399/statm: 1842 1630 157 260 0 1566 0
[pid=27403] ppid=27399 vsize=30340 CPUtime=4984.39
/proc/27403/stat : 27403 (march_dl) R 27399 27399 27362 0 -1 4194304 17530 0 0 0 498391 48 0 0 25 0 1 0 43885944 31068160 6943 1992294400 134512640 134996440 4294956272 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27403/statm: 7585 6943 74 118 0 7464 0
Current children cumulated CPU time (s) 4996.91
Current children cumulated vsize (KiB) 37708

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27413
/proc/meminfo: memFree=1074880/2055920 swapFree=4192956/4192956
[pid=27399] ppid=27397 vsize=7368 CPUtime=12.52
/proc/27399/stat : 27399 (SATzilla2007_R) S 27397 27399 27362 0 -1 4194304 5711 17173 0 0 533 5 665 49 25 0 1 0 43884689 7544832 1630 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27399/statm: 1842 1630 157 260 0 1566 0
[pid=27403] ppid=27399 vsize=30340 CPUtime=4985.98
/proc/27403/stat : 27403 (march_dl) R 27399 27399 27362 0 -1 4194304 17530 0 0 0 498550 48 0 0 25 0 1 0 43885944 31068160 6943 1992294400 134512640 134996440 4294956272 18446744073709551615 134526940 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27403/statm: 7585 6943 74 118 0 7464 0
Current children cumulated CPU time (s) 4998.5
Current children cumulated vsize (KiB) 37708

[startup+5000.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27413
/proc/meminfo: memFree=1074880/2055920 swapFree=4192956/4192956
[pid=27399] ppid=27397 vsize=16700 CPUtime=4998.91
/proc/27399/stat : 27399 (SATzilla2007_R) R 27397 27399 27362 0 -1 4194304 8393 34703 0 0 547 5 499241 98 19 0 1 0 43884689 17100800 3981 1992294400 134512640 135579813 4294956240 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 4175 3984 160 260 0 3899 0
Current children cumulated CPU time (s) 4998.91
Current children cumulated vsize (KiB) 16700

[startup+5000.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27413
/proc/meminfo: memFree=1089864/2055920 swapFree=4192956/4192956
[pid=27399] ppid=27397 vsize=20456 CPUtime=4999.11
/proc/27399/stat : 27399 (SATzilla2007_R) R 27397 27399 27362 0 -1 4194304 9233 34703 0 0 563 9 499241 98 21 0 1 0 43884689 20946944 4729 1992294400 134512640 135579813 4294956240 18446744073709551615 134589827 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 5114 4729 164 260 0 4838 0
Current children cumulated CPU time (s) 4999.11
Current children cumulated vsize (KiB) 20456

[startup+5000.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27413
/proc/meminfo: memFree=1089864/2055920 swapFree=4192956/4192956
[pid=27399] ppid=27397 vsize=20780 CPUtime=4999.22
/proc/27399/stat : 27399 (SATzilla2007_R) R 27397 27399 27362 0 -1 4194304 9291 34703 0 0 573 10 499241 98 22 0 1 0 43884689 21278720 4787 1992294400 134512640 135579813 4294956240 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 5195 4787 165 260 0 4919 0
Current children cumulated CPU time (s) 4999.22
Current children cumulated vsize (KiB) 20780

Child status: 1
Real time (s): 5000.66
CPU time (s): 4999.3
CPU user time (s): 4998.2
CPU system time (s): 1.10383
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 37708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.2
system time used= 1.10383
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43999
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= 11
involuntary context switches= 8420

runsolver used 4.37333 second user time and 13.8209 second system time

The end

Launcher Data

Begin job on node8 at 2009-04-19 18:28:30
IDJOB=1627112
IDBENCH=71682
IDSOLVER=581
FILE ID=node8/1627112-1240158509
PBS_JOBID= 9159307
Free space on /tmp= 66288 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/additional/20000/unif-k3-r4.2-v20000-c84000-S2025849033-087.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1627112-1240158509/watcher-1627112-1240158509 -o /tmp/evaluation-result-1627112-1240158509/solver-1627112-1240158509 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1627112-1240158509.cnf            

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

MD5SUM BENCH= 1cae38a5d1a2ba7ee3355cbb0b58a8d9
RANDOM SEED=1558305924

node8.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		: 3000.238
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		: 3000.238
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:       1109168 kB
Buffers:         94864 kB
Cached:         750036 kB
SwapCached:          0 kB
Active:         367492 kB
Inactive:       491612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1109168 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           10100 kB
Writeback:           0 kB
Mapped:          23928 kB
Slab:            73480 kB
Committed_AS:   175720 kB
PageTables:       1372 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= 66280 MiB
End job on node8 at 2009-04-19 19:51:50