Trace number 1729844

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 CRAFTED? (exit code) 1199.27 1199.75

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-brn007.sat05-2684.reshuffled-07.cnf
MD5SUM749c079607e9e37c206eeb8bd5b8bfaf
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark55.7415
Satisfiable
(Un)Satisfiability was proved
Number of variables1477
Number of clauses7809
Sum of the clauses size65959
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2289
Number of clauses of size 31172
Number of clauses of size 4124
Number of clauses of size 5894
Number of clauses of size over 55297

Solver Data

12.28/12.37	c run March_dl for 5 seconds ... 
12.28/12.37	c Bin: Executing march_dl
12.28/12.37	c child exit by a signal
12.28/12.37	c march_dl returned code 137.
12.28/12.37	c run saps (UBCSAT implementation) for 2 seconds ... 
12.28/12.37	c Bin: Executing ubcsat2006
12.28/12.37	c child exited successfully
12.28/12.37	c ubcsat2006 returned code 0.
12.28/12.37	c satzilla computing base features
12.28/12.37	c satzilla doing unit-prop probe
12.28/12.37	c satzilla doing local search probe
12.28/12.37	c satzilla doing lobjois search-space size estimate
12.28/12.37	c satzilla's ranking:
12.28/12.37	c 1) zchaff_rand+P: 1.416682
12.28/12.37	c 2) minisat20: 1.595169
12.28/12.37	c 3) minisat20+P: 2.084264
12.28/12.37	c 4) vallst+P: 2.188420
12.28/12.37	c 5) march_dl+P: 3.506572
12.28/12.37	c 6) march_dl: 3.779373
12.28/12.37	c 7) kcnfs+P: 999.000000
12.28/12.37	c 8) kcnfs: 999.000000
12.28/12.37	c 9) vallst: 999.000000
12.28/12.37	c 10) zchaff_rand: 999.000000
12.28/12.37	c satzilla running zchaff_rand with preprocessing ... 
1199.20/1199.74	c Preprocessing...
1199.20/1199.74	c Inital problem has 1477 variables, 7520 nary clauses (289 binary clauses).
1199.20/1199.74	c Num non-binary clauses 7487, Average non-binary clause length 8.728
1199.20/1199.74	c Theory has no gaps
1199.20/1199.74	c Preprocessor runtime was 0.050 seconds.
1199.20/1199.74	c 
1199.20/1199.74	c Satisfiability of theory still undetermined.
1199.20/1199.74	c See file /tmp/51ZTaM for simplified theory.
1199.20/1199.74	c Bin: Executing zchaff_rand
1199.20/1199.74	c child exit by a signal
1199.20/1199.74	c zchaff_rand returned code 137.
1199.20/1199.74	c zchaff_rand returned code 137.
1199.20/1199.74	c satzilla running minisat20 ... 
1199.20/1199.74	c Bin: Executing minisat20
1199.20/1199.74	c minisat20 returned code 1.
1199.20/1199.74	c minisat20 returned code 1.
1199.20/1199.74	c satzilla running minisat20 with preprocessing ... 
1199.20/1199.74	c Bin: Executing minisat20
1199.20/1199.74	c minisat20 returned code 1.
1199.20/1199.74	c minisat20 returned code 1.
1199.20/1199.74	c satzilla running vallst with preprocessing ... 
1199.20/1199.74	c Bin: Executing vallst
1199.20/1199.74	c vallst returned code 1.
1199.20/1199.74	c vallst returned code 1.
1199.20/1199.74	c satzilla running march_dl with preprocessing ... 
1199.20/1199.74	c Bin: Executing march_dl
1199.20/1199.74	c march_dl returned code 1.
1199.20/1199.74	c march_dl returned code 1.
1199.20/1199.74	c satzilla running march_dl ... 
1199.20/1199.74	c Bin: Executing march_dl
1199.20/1199.74	c march_dl returned code 1.
1199.20/1199.74	c march_dl returned code 1.
1199.20/1199.74	c satzilla running kcnfs with preprocessing ... 
1199.20/1199.74	c Bin: Executing kcnfs
1199.20/1199.74	c kcnfs returned code 1.
1199.20/1199.74	c kcnfs returned code 1.
1199.20/1199.74	c satzilla running kcnfs ... 
1199.20/1199.74	c Bin: Executing kcnfs
1199.20/1199.74	c kcnfs returned code 1.
1199.20/1199.74	c kcnfs returned code 1.
1199.20/1199.74	c satzilla running vallst ... 
1199.20/1199.74	c Bin: Executing vallst
1199.20/1199.74	c vallst returned code 1.
1199.20/1199.74	c vallst returned code 1.
1199.20/1199.74	c satzilla running zchaff_rand ... 
1199.20/1199.74	c Bin: Executing zchaff_rand
1199.20/1199.74	c zchaff_rand returned code 1.
1199.20/1199.74	c zchaff_rand returned code 1.
1199.20/1199.74	c ERROR: All Failed! 
1199.20/1199.74	c SATZILLA_TIME=1199.440000

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-1729844-1240754030/watcher-1729844-1240754030 -o /tmp/evaluation-result-1729844-1240754030/solver-1729844-1240754030 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1729844-1240754030.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: 1.04 0.99 1.00 3/64 30320
/proc/meminfo: memFree=1747256/2055920 swapFree=4181240/4192956
[pid=30320] ppid=30318 vsize=1440 CPUtime=0
/proc/30320/stat : 30320 (SATzilla2007_C) R 30318 30320 30012 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 103430746 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/30320/statm: 360 110 95 260 0 84 0
[pid=30321] ppid=30320 vsize=768 CPUtime=0
/proc/30321/stat : 30321 (march_dl) R 30320 30320 30012 0 -1 4194304 106 0 0 0 0 0 0 0 18 0 1 0 103430746 786432 101 1992294400 134512640 134996440 4294956240 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30321/statm: 192 101 50 118 0 71 0

[startup+0.077061 s]
/proc/loadavg: 1.04 0.99 1.00 3/64 30320
/proc/meminfo: memFree=1747256/2055920 swapFree=4181240/4192956
[pid=30320] ppid=30318 vsize=1440 CPUtime=0
/proc/30320/stat : 30320 (SATzilla2007_C) S 30318 30320 30012 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 103430746 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30320/statm: 360 110 95 260 0 84 0
[pid=30321] ppid=30320 vsize=2248 CPUtime=0.07
/proc/30321/stat : 30321 (march_dl) R 30320 30320 30012 0 -1 4194304 466 0 0 0 7 0 0 0 19 0 1 0 103430746 2301952 458 1992294400 134512640 134996440 4294956240 18446744073709551615 134559448 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30321/statm: 562 458 65 118 0 441 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3688

[startup+0.10106 s]
/proc/loadavg: 1.04 0.99 1.00 3/64 30320
/proc/meminfo: memFree=1747256/2055920 swapFree=4181240/4192956
[pid=30320] ppid=30318 vsize=1440 CPUtime=0
/proc/30320/stat : 30320 (SATzilla2007_C) S 30318 30320 30012 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 103430746 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30320/statm: 360 110 95 260 0 84 0
[pid=30321] ppid=30320 vsize=2280 CPUtime=0.09
/proc/30321/stat : 30321 (march_dl) R 30320 30320 30012 0 -1 4194304 500 0 0 0 9 0 0 0 19 0 1 0 103430746 2334720 457 1992294400 134512640 134996440 4294956240 18446744073709551615 134560194 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30321/statm: 570 457 65 118 0 449 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3720

[startup+0.301078 s]
/proc/loadavg: 1.04 0.99 1.00 3/64 30320
/proc/meminfo: memFree=1747256/2055920 swapFree=4181240/4192956
[pid=30320] ppid=30318 vsize=1440 CPUtime=0
/proc/30320/stat : 30320 (SATzilla2007_C) S 30318 30320 30012 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 103430746 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30320/statm: 360 110 95 260 0 84 0
[pid=30321] ppid=30320 vsize=3740 CPUtime=0.29
/proc/30321/stat : 30321 (march_dl) R 30320 30320 30012 0 -1 4194304 775 0 0 0 29 0 0 0 21 0 1 0 103430746 3829760 617 1992294400 134512640 134996440 4294956240 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30321/statm: 935 617 67 118 0 814 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5180

[startup+0.701115 s]
/proc/loadavg: 1.04 0.99 1.00 3/64 30320
/proc/meminfo: memFree=1747256/2055920 swapFree=4181240/4192956
[pid=30320] ppid=30318 vsize=1440 CPUtime=0
/proc/30320/stat : 30320 (SATzilla2007_C) S 30318 30320 30012 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 103430746 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30320/statm: 360 110 95 260 0 84 0
[pid=30321] ppid=30320 vsize=5608 CPUtime=0.69
/proc/30321/stat : 30321 (march_dl) R 30320 30320 30012 0 -1 4194304 1606 0 0 0 69 0 0 0 25 0 1 0 103430746 5742592 1274 1992294400 134512640 134996440 4294956240 18446744073709551615 134533671 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30321/statm: 1402 1274 72 118 0 1281 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7048

[startup+1.50119 s]
/proc/loadavg: 1.04 0.99 1.00 2/66 30322
/proc/meminfo: memFree=1742184/2055920 swapFree=4181240/4192956
[pid=30320] ppid=30318 vsize=1440 CPUtime=0
/proc/30320/stat : 30320 (SATzilla2007_C) S 30318 30320 30012 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 103430746 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30320/statm: 360 110 95 260 0 84 0
[pid=30321] ppid=30320 vsize=5384 CPUtime=1.49
/proc/30321/stat : 30321 (march_dl) R 30320 30320 30012 0 -1 4194304 1765 0 0 0 149 0 0 0 25 0 1 0 103430746 5513216 1266 1992294400 134512640 134996440 4294956240 18446744073709551615 134514049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30321/statm: 1346 1266 74 118 0 1225 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6824

[startup+3.10134 s]
/proc/loadavg: 1.04 0.99 1.00 2/66 30322
/proc/meminfo: memFree=1742056/2055920 swapFree=4181240/4192956
[pid=30320] ppid=30318 vsize=1440 CPUtime=0
/proc/30320/stat : 30320 (SATzilla2007_C) S 30318 30320 30012 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 103430746 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30320/statm: 360 110 95 260 0 84 0
[pid=30321] ppid=30320 vsize=5384 CPUtime=3.09
/proc/30321/stat : 30321 (march_dl) R 30320 30320 30012 0 -1 4194304 1765 0 0 0 309 0 0 0 25 0 1 0 103430746 5513216 1266 1992294400 134512640 134996440 4294956240 18446744073709551615 134536976 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30321/statm: 1346 1266 74 118 0 1225 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6824

[startup+6.30164 s]
/proc/loadavg: 1.04 0.99 1.00 2/66 30323
/proc/meminfo: memFree=1745704/2055920 swapFree=4181240/4192956
[pid=30320] ppid=30318 vsize=1440 CPUtime=4.99
/proc/30320/stat : 30320 (SATzilla2007_C) S 30318 30320 30012 0 -1 4194304 135 1797 0 0 0 0 499 0 16 0 1 0 103430746 1474560 111 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30320/statm: 360 111 96 260 0 84 0
[pid=30323] ppid=30320 vsize=6188 CPUtime=1.28
/proc/30323/stat : 30323 (ubcsat2006) R 30320 30320 30012 0 -1 4194304 436 0 0 0 118 10 0 0 25 0 1 0 103431247 6336512 419 1992294400 134512640 134777720 4294956096 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30323/statm: 1547 419 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7012 s]
/proc/loadavg: 1.04 0.99 1.00 2/65 30323
/proc/meminfo: memFree=1745584/2055920 swapFree=4181240/4192956
[pid=30320] ppid=30318 vsize=4484 CPUtime=12.43
/proc/30320/stat : 30320 (SATzilla2007_C) S 30318 30320 30012 0 -1 4194304 1635 2239 0 0 511 13 702 17 25 0 1 0 103430746 4591616 906 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30320/statm: 1121 906 165 260 0 845 0
Current children cumulated CPU time (s) 12.43
Current children cumulated vsize (KiB) 4484

[startup+25.5015 s]
/proc/loadavg: 1.03 0.99 1.00 2/66 30324
/proc/meminfo: memFree=1736168/2055920 swapFree=4181240/4192956
[pid=30320] ppid=30318 vsize=4484 CPUtime=12.43
/proc/30320/stat : 30320 (SATzilla2007_C) S 30318 30320 30012 0 -1 4194304 1635 2239 0 0 511 13 702 17 25 0 1 0 103430746 4591616 906 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30320/statm: 1121 906 165 260 0 845 0
[pid=30324] ppid=30320 vsize=14260 CPUtime=13.04
/proc/30324/stat : 30324 (zchaff_rand) R 30320 30320 30012 0 -1 4194304 2611 0 0 0 1284 20 0 0 25 0 1 0 103431991 14602240 2000 1992294400 134512640 135365884 4294956272 18446744073709551615 134543598 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30324/statm: 3565 2000 112 208 0 3337 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 18744

[startup+51.1018 s]
/proc/loadavg: 1.02 0.99 1.00 2/66 30324
/proc/meminfo: memFree=1731048/2055920 swapFree=4181240/4192956
[pid=30320] ppid=30318 vsize=4484 CPUtime=12.43
/proc/30320/stat : 30320 (SATzilla2007_C) S 30318 30320 30012 0 -1 4194304 1635 2239 0 0 511 13 702 17 25 0 1 0 103430746 4591616 906 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30320/statm: 1121 906 165 260 0 845 0
[pid=30324] ppid=30320 vsize=19896 CPUtime=38.62
/proc/30324/stat : 30324 (zchaff_rand) R 30320 30320 30012 0 -1 4194304 3867 0 0 0 3833 29 0 0 25 0 1 0 103431991 20373504 3256 1992294400 134512640 135365884 4294956272 18446744073709551615 134543560 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30324/statm: 4974 3256 112 208 0 4746 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 24380

[startup+102.306 s]
/proc/loadavg: 1.01 0.99 1.00 2/66 30324
/proc/meminfo: memFree=1721064/2055920 swapFree=4181240/4192956
[pid=30320] ppid=30318 vsize=4484 CPUtime=12.43
/proc/30320/stat : 30320 (SATzilla2007_C) S 30318 30320 30012 0 -1 4194304 1635 2239 0 0 511 13 702 17 25 0 1 0 103430746 4591616 906 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30320/statm: 1121 906 165 260 0 845 0
[pid=30324] ppid=30320 vsize=33496 CPUtime=89.82
/proc/30324/stat : 30324 (zchaff_rand) R 30320 30320 30012 0 -1 4194304 6986 0 0 0 8942 40 0 0 25 0 1 0 103431991 34299904 5734 1992294400 134512640 135365884 4294956272 18446744073709551615 134543654 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30324/statm: 8374 5734 112 208 0 8146 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 37980

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 30324
/proc/meminfo: memFree=1713896/2055920 swapFree=4181240/4192956
[pid=30320] ppid=30318 vsize=4484 CPUtime=12.43
/proc/30320/stat : 30320 (SATzilla2007_C) S 30318 30320 30012 0 -1 4194304 1635 2239 0 0 511 13 702 17 25 0 1 0 103430746 4591616 906 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30320/statm: 1121 906 165 260 0 845 0
[pid=30324] ppid=30320 vsize=52184 CPUtime=149.79
/proc/30324/stat : 30324 (zchaff_rand) R 30320 30320 30012 0 -1 4194304 8779 0 0 0 14928 51 0 0 25 0 1 0 103431991 53436416 7527 1992294400 134512640 135365884 4294956272 18446744073709551615 134543560 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30324/statm: 13046 7527 112 208 0 12818 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 56668

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 30324
/proc/meminfo: memFree=1710632/2055920 swapFree=4181240/4192956
[pid=30320] ppid=30318 vsize=4484 CPUtime=12.43
/proc/30320/stat : 30320 (SATzilla2007_C) S 30318 30320 30012 0 -1 4194304 1635 2239 0 0 511 13 702 17 25 0 1 0 103430746 4591616 906 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30320/statm: 1121 906 165 260 0 845 0
[pid=30324] ppid=30320 vsize=58360 CPUtime=209.77
/proc/30324/stat : 30324 (zchaff_rand) R 30320 30320 30012 0 -1 4194304 10820 0 0 0 20918 59 0 0 25 0 1 0 103431991 59760640 8287 1992294400 134512640 135365884 4294956272 18446744073709551615 134543954 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30324/statm: 14590 8287 112 208 0 14362 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 62844

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 30324
/proc/meminfo: memFree=1709160/2055920 swapFree=4181240/4192956
[pid=30320] ppid=30318 vsize=4484 CPUtime=12.43
/proc/30320/stat : 30320 (SATzilla2007_C) S 30318 30320 30012 0 -1 4194304 1635 2239 0 0 511 13 702 17 25 0 1 0 103430746 4591616 906 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30320/statm: 1121 906 165 260 0 845 0
[pid=30324] ppid=30320 vsize=58904 CPUtime=269.74
/proc/30324/stat : 30324 (zchaff_rand) R 30320 30320 30012 0 -1 4194304 11205 0 0 0 26907 67 0 0 25 0 1 0 103431991 60317696 8672 1992294400 134512640 135365884 4294956272 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30324/statm: 14726 8672 112 208 0 14498 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 63388

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 30324
/proc/meminfo: memFree=1704488/2055920 swapFree=4181240/4192956
[pid=30320] ppid=30318 vsize=4484 CPUtime=12.43
/proc/30320/stat : 30320 (SATzilla2007_C) S 30318 30320 30012 0 -1 4194304 1635 2239 0 0 511 13 702 17 25 0 1 0 103430746 4591616 906 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30320/statm: 1121 906 165 260 0 845 0
[pid=30324] ppid=30320 vsize=59580 CPUtime=329.73
/proc/30324/stat : 30324 (zchaff_rand) R 30320 30320 30012 0 -1 4194304 12367 0 0 0 32897 76 0 0 25 0 1 0 103431991 61009920 9834 1992294400 134512640 135365884 4294956272 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30324/statm: 14895 9834 112 208 0 14667 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 64064


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


[startup+762.305 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 30330
/proc/meminfo: memFree=1692648/2055920 swapFree=4181240/4192956
[pid=30320] ppid=30318 vsize=4484 CPUtime=12.43
/proc/30320/stat : 30320 (SATzilla2007_C) S 30318 30320 30012 0 -1 4194304 1635 2239 0 0 511 13 702 17 25 0 1 0 103430746 4591616 906 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30320/statm: 1121 906 165 260 0 845 0
[pid=30324] ppid=30320 vsize=73644 CPUtime=749.56
/proc/30324/stat : 30324 (zchaff_rand) R 30320 30320 30012 0 -1 4194304 17816 0 0 0 74832 124 0 0 25 0 1 0 103431991 75411456 12722 1992294400 134512640 135365884 4294956272 18446744073709551615 134543553 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30324/statm: 18411 12722 112 208 0 18183 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 78128

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 30330
/proc/meminfo: memFree=1691752/2055920 swapFree=4181240/4192956
[pid=30320] ppid=30318 vsize=4484 CPUtime=12.43
/proc/30320/stat : 30320 (SATzilla2007_C) S 30318 30320 30012 0 -1 4194304 1635 2239 0 0 511 13 702 17 25 0 1 0 103430746 4591616 906 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30320/statm: 1121 906 165 260 0 845 0
[pid=30324] ppid=30320 vsize=74232 CPUtime=809.53
/proc/30324/stat : 30324 (zchaff_rand) R 30320 30320 30012 0 -1 4194304 18043 0 0 0 80824 129 0 0 25 0 1 0 103431991 76013568 12949 1992294400 134512640 135365884 4294956272 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30324/statm: 18558 12949 112 208 0 18330 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 78716

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 30330
/proc/meminfo: memFree=1691112/2055920 swapFree=4181240/4192956
[pid=30320] ppid=30318 vsize=4484 CPUtime=12.43
/proc/30320/stat : 30320 (SATzilla2007_C) S 30318 30320 30012 0 -1 4194304 1635 2239 0 0 511 13 702 17 25 0 1 0 103430746 4591616 906 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30320/statm: 1121 906 165 260 0 845 0
[pid=30324] ppid=30320 vsize=74424 CPUtime=869.51
/proc/30324/stat : 30324 (zchaff_rand) R 30320 30320 30012 0 -1 4194304 18200 0 0 0 86816 135 0 0 25 0 1 0 103431991 76210176 13106 1992294400 134512640 135365884 4294956272 18446744073709551615 135090412 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30324/statm: 18606 13106 112 208 0 18378 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 78908

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 30330
/proc/meminfo: memFree=1690216/2055920 swapFree=4181240/4192956
[pid=30320] ppid=30318 vsize=4484 CPUtime=12.43
/proc/30320/stat : 30320 (SATzilla2007_C) S 30318 30320 30012 0 -1 4194304 1635 2239 0 0 511 13 702 17 25 0 1 0 103430746 4591616 906 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30320/statm: 1121 906 165 260 0 845 0
[pid=30324] ppid=30320 vsize=74748 CPUtime=929.47
/proc/30324/stat : 30324 (zchaff_rand) R 30320 30320 30012 0 -1 4194304 18419 0 0 0 92807 140 0 0 25 0 1 0 103431991 76541952 13325 1992294400 134512640 135365884 4294956272 18446744073709551615 134543639 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30324/statm: 18687 13325 112 208 0 18459 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 79232

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 30330
/proc/meminfo: memFree=1689384/2055920 swapFree=4181240/4192956
[pid=30320] ppid=30318 vsize=4484 CPUtime=12.43
/proc/30320/stat : 30320 (SATzilla2007_C) S 30318 30320 30012 0 -1 4194304 1635 2239 0 0 511 13 702 17 25 0 1 0 103430746 4591616 906 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30320/statm: 1121 906 165 260 0 845 0
[pid=30324] ppid=30320 vsize=75132 CPUtime=989.45
/proc/30324/stat : 30324 (zchaff_rand) R 30320 30320 30012 0 -1 4194304 18617 0 0 0 98800 145 0 0 25 0 1 0 103431991 76935168 13523 1992294400 134512640 135365884 4294956272 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30324/statm: 18783 13523 112 208 0 18555 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 79616

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 30330
/proc/meminfo: memFree=1688168/2055920 swapFree=4181240/4192956
[pid=30320] ppid=30318 vsize=4484 CPUtime=12.43
/proc/30320/stat : 30320 (SATzilla2007_C) S 30318 30320 30012 0 -1 4194304 1635 2239 0 0 511 13 702 17 25 0 1 0 103430746 4591616 906 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30320/statm: 1121 906 165 260 0 845 0
[pid=30324] ppid=30320 vsize=76116 CPUtime=1049.43
/proc/30324/stat : 30324 (zchaff_rand) R 30320 30320 30012 0 -1 4194304 18925 0 0 0 104794 149 0 0 25 0 1 0 103431991 77942784 13831 1992294400 134512640 135365884 4294956272 18446744073709551615 134543594 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30324/statm: 19029 13831 112 208 0 18801 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 80600

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 30330
/proc/meminfo: memFree=1687272/2055920 swapFree=4181240/4192956
[pid=30320] ppid=30318 vsize=4484 CPUtime=12.43
/proc/30320/stat : 30320 (SATzilla2007_C) S 30318 30320 30012 0 -1 4194304 1635 2239 0 0 511 13 702 17 25 0 1 0 103430746 4591616 906 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30320/statm: 1121 906 165 260 0 845 0
[pid=30324] ppid=30320 vsize=76572 CPUtime=1109.4
/proc/30324/stat : 30324 (zchaff_rand) R 30320 30320 30012 0 -1 4194304 19126 0 0 0 110786 154 0 0 25 0 1 0 103431991 78409728 14032 1992294400 134512640 135365884 4294956272 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30324/statm: 19143 14032 112 208 0 18915 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 81056

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 30330
/proc/meminfo: memFree=1686632/2055920 swapFree=4181240/4192956
[pid=30320] ppid=30318 vsize=4484 CPUtime=12.43
/proc/30320/stat : 30320 (SATzilla2007_C) S 30318 30320 30012 0 -1 4194304 1635 2239 0 0 511 13 702 17 25 0 1 0 103430746 4591616 906 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30320/statm: 1121 906 165 260 0 845 0
[pid=30324] ppid=30320 vsize=76704 CPUtime=1169.38
/proc/30324/stat : 30324 (zchaff_rand) R 30320 30320 30012 0 -1 4194304 19281 0 0 0 116779 159 0 0 25 0 1 0 103431991 78544896 14187 1992294400 134512640 135365884 4294956272 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30324/statm: 19176 14187 112 208 0 18948 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 81188

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

[startup+1190.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 30330
/proc/meminfo: memFree=1686568/2055920 swapFree=4181240/4192956
[pid=30320] ppid=30318 vsize=4484 CPUtime=12.43
/proc/30320/stat : 30320 (SATzilla2007_C) S 30318 30320 30012 0 -1 4194304 1635 2239 0 0 511 13 702 17 25 0 1 0 103430746 4591616 906 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30320/statm: 1121 906 165 260 0 845 0
[pid=30324] ppid=30320 vsize=76704 CPUtime=1177.38
/proc/30324/stat : 30324 (zchaff_rand) R 30320 30320 30012 0 -1 4194304 19296 0 0 0 117578 160 0 0 25 0 1 0 103431991 78544896 14202 1992294400 134512640 135365884 4294956272 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30324/statm: 19176 14202 112 208 0 18948 0
Current children cumulated CPU time (s) 1189.81
Current children cumulated vsize (KiB) 81188

[startup+1196.7 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 30330
/proc/meminfo: memFree=1686504/2055920 swapFree=4181240/4192956
[pid=30320] ppid=30318 vsize=4484 CPUtime=12.43
/proc/30320/stat : 30320 (SATzilla2007_C) S 30318 30320 30012 0 -1 4194304 1635 2239 0 0 511 13 702 17 25 0 1 0 103430746 4591616 906 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30320/statm: 1121 906 165 260 0 845 0
[pid=30324] ppid=30320 vsize=76704 CPUtime=1183.78
/proc/30324/stat : 30324 (zchaff_rand) R 30320 30320 30012 0 -1 4194304 19311 0 0 0 118218 160 0 0 25 0 1 0 103431991 78544896 14217 1992294400 134512640 135365884 4294956272 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30324/statm: 19176 14217 112 208 0 18948 0
Current children cumulated CPU time (s) 1196.21
Current children cumulated vsize (KiB) 81188

[startup+1198.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 30330
/proc/meminfo: memFree=1686504/2055920 swapFree=4181240/4192956
[pid=30320] ppid=30318 vsize=4484 CPUtime=12.43
/proc/30320/stat : 30320 (SATzilla2007_C) S 30318 30320 30012 0 -1 4194304 1635 2239 0 0 511 13 702 17 25 0 1 0 103430746 4591616 906 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30320/statm: 1121 906 165 260 0 845 0
[pid=30324] ppid=30320 vsize=76704 CPUtime=1185.37
/proc/30324/stat : 30324 (zchaff_rand) R 30320 30320 30012 0 -1 4194304 19315 0 0 0 118377 160 0 0 25 0 1 0 103431991 78544896 14221 1992294400 134512640 135365884 4294956272 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30324/statm: 19176 14221 112 208 0 18948 0
Current children cumulated CPU time (s) 1197.8
Current children cumulated vsize (KiB) 81188

[startup+1199.1 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 30330
/proc/meminfo: memFree=1686504/2055920 swapFree=4181240/4192956
[pid=30320] ppid=30318 vsize=4484 CPUtime=12.43
/proc/30320/stat : 30320 (SATzilla2007_C) S 30318 30320 30012 0 -1 4194304 1635 2239 0 0 511 13 702 17 25 0 1 0 103430746 4591616 906 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30320/statm: 1121 906 165 260 0 845 0
[pid=30324] ppid=30320 vsize=76704 CPUtime=1186.17
/proc/30324/stat : 30324 (zchaff_rand) R 30320 30320 30012 0 -1 4194304 19317 0 0 0 118457 160 0 0 25 0 1 0 103431991 78544896 14223 1992294400 134512640 135365884 4294956272 18446744073709551615 134553947 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30324/statm: 19176 14223 112 208 0 18948 0
Current children cumulated CPU time (s) 1198.6
Current children cumulated vsize (KiB) 81188

[startup+1199.5 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 30330
/proc/meminfo: memFree=1686504/2055920 swapFree=4181240/4192956
[pid=30320] ppid=30318 vsize=4484 CPUtime=12.43
/proc/30320/stat : 30320 (SATzilla2007_C) S 30318 30320 30012 0 -1 4194304 1635 2239 0 0 511 13 702 17 25 0 1 0 103430746 4591616 906 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30320/statm: 1121 906 165 260 0 845 0
[pid=30324] ppid=30320 vsize=76704 CPUtime=1186.57
/proc/30324/stat : 30324 (zchaff_rand) R 30320 30320 30012 0 -1 4194304 19318 0 0 0 118497 160 0 0 25 0 1 0 103431991 78544896 14224 1992294400 134512640 135365884 4294956272 18446744073709551615 134543594 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30324/statm: 19176 14224 112 208 0 18948 0
Current children cumulated CPU time (s) 1199
Current children cumulated vsize (KiB) 81188

[startup+1199.7 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 30330
/proc/meminfo: memFree=1686504/2055920 swapFree=4181240/4192956
[pid=30320] ppid=30318 vsize=4484 CPUtime=12.43
/proc/30320/stat : 30320 (SATzilla2007_C) S 30318 30320 30012 0 -1 4194304 1635 2239 0 0 511 13 702 17 25 0 1 0 103430746 4591616 906 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30320/statm: 1121 906 165 260 0 845 0
[pid=30324] ppid=30320 vsize=76704 CPUtime=1186.77
/proc/30324/stat : 30324 (zchaff_rand) R 30320 30320 30012 0 -1 4194304 19318 0 0 0 118517 160 0 0 25 0 1 0 103431991 78544896 14224 1992294400 134512640 135365884 4294956272 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30324/statm: 19176 14224 112 208 0 18948 0
Current children cumulated CPU time (s) 1199.2
Current children cumulated vsize (KiB) 81188

Child status: 17
Real time (s): 1199.75
CPU time (s): 1199.27
CPU user time (s): 1197.34
CPU system time (s): 1.92571
CPU usage (%): 99.96
Max. virtual memory (cumulated for all children) (KiB): 81188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.34
system time used= 1.92571
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23205
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= 2829

runsolver used 0.970852 second user time and 3.39848 second system time

The end

Launcher Data

Begin job on node48 at 2009-04-26 15:53:50
IDJOB=1729844
IDBENCH=24715
IDSOLVER=558
FILE ID=node48/1729844-1240754030
PBS_JOBID= 9187087
Free space on /tmp= 66384 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT07/crafted/Difficult/contest05/QG/QG6-gensys-brn007.sat05-2684.reshuffled-07.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729844-1240754030/watcher-1729844-1240754030 -o /tmp/evaluation-result-1729844-1240754030/solver-1729844-1240754030 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1729844-1240754030.cnf            

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

MD5SUM BENCH= 749c079607e9e37c206eeb8bd5b8bfaf
RANDOM SEED=881929481

node48.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		: 3000.209
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		: 3000.209
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:       1747800 kB
Buffers:         30916 kB
Cached:         214184 kB
SwapCached:       5684 kB
Active:          63820 kB
Inactive:       189288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1747800 kB
SwapTotal:     4192956 kB
SwapFree:      4181240 kB
Dirty:            8680 kB
Writeback:           0 kB
Mapped:          13508 kB
Slab:            41028 kB
Committed_AS:   476536 kB
PageTables:       1368 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= 66376 MiB
End job on node48 at 2009-04-26 16:13:50