Trace number 303593

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, and are wall clock time (not CPU 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
SATzilla RANDOM? 1199.88 1200.28

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S478782385-06.cnf
MD5SUM7654f0e6b6656b6051959d39f88c3399
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 517000

Solver Data (download as text)

10.93/10.96	c run March_dl for 5 seconds ... 
10.93/10.96	c Bin: Executing march_dl
10.93/10.96	c child exit by a signal
10.93/10.96	c march_dl returned code 137.
10.93/10.96	c run saps (UBCSAT implementation) for 2 seconds ... 
10.93/10.96	c Bin: Executing ubcsat2006
10.93/10.96	c child exited successfully
10.93/10.96	c ubcsat2006 returned code 0.
10.93/10.96	c satzilla computing base features
10.93/10.96	c satzilla doing unit-prop probe
10.93/10.96	c satzilla doing local search probe
10.93/10.96	c satzilla doing lobjois search-space size estimate
10.93/10.96	c satzilla's ranking:
10.93/10.96	c 1) march_dl: 3.535834
10.93/10.96	c 2) kcnfs: 5.424045
10.93/10.96	c 3) minisat20+P: 6.066011
10.93/10.96	c 4) kcnfs+P: 999.000000
10.93/10.96	c 5) march_dl+P: 999.000000
10.93/10.96	c 6) vallst+P: 999.000000
10.93/10.96	c 7) zchaff_rand+P: 999.000000
10.93/10.96	c 8) vallst: 999.000000
10.93/10.96	c 9) zchaff_rand: 999.000000
10.93/10.96	c 10) minisat20: 999.000000
10.93/10.96	c satzilla running march_dl ... 
1199.69/1200.18	c Bin: Executing march_dl
1199.69/1200.18	c child exit by a signal
1199.69/1200.18	c march_dl returned code 137.
1199.69/1200.18	c march_dl returned code 137.
1199.69/1200.18	c satzilla running kcnfs ... 
1199.69/1200.18	c Bin: Executing kcnfs
1199.69/1200.18	c kcnfs returned code 1.
1199.69/1200.18	c kcnfs returned code 1.
1199.69/1200.18	c satzilla running minisat20 with preprocessing ... 
1199.80/1200.27	c Preprocessing...
1199.80/1200.27	c Inital problem has 200 variables, 17000 nary clauses (0 binary clauses).
1199.80/1200.27	c Num non-binary clauses 17000, Average non-binary clause length 7.000
1199.80/1200.27	c Theory has no gaps
1199.80/1200.27	c Preprocessor runtime was 0.050 seconds.
1199.80/1200.27	c 
1199.80/1200.27	c Satisfiability of theory still undetermined.
1199.80/1200.27	c See file /tmp/C6PSs7 for simplified theory.
1199.80/1200.27	c Bin: Executing minisat20
1199.80/1200.27	c minisat20 returned code 1.
1199.80/1200.27	c minisat20 returned code 1.
1199.80/1200.27	c Satzilla Timed out!
1199.80/1200.27	s UNKNOWN
1199.80/1200.27	c SATZILLA_TIME=1200.050000

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node30/watcher-303593-1172039102 -o ROOT/results/node30/solver-303593-1172039102 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303593-1172039102/SATzilla2007_R /tmp/evaluation/303593-1172039102/instance-303593-1172039102.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.92 0.98 0.99 3/77 16992
/proc/meminfo: memFree=1533216/2055920 swapFree=4145568/4192956
[pid=16992] ppid=16990 vsize=1440 CPUtime=0
/proc/16992/stat : 16992 (SATzilla2007_R) S 16990 16992 15925 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 197674243 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16992/statm: 360 110 95 260 0 84 0
[pid=16993] ppid=16992 vsize=768 CPUtime=0
/proc/16993/stat : 16993 (march_dl) R 16992 16992 15925 0 -1 4194304 95 0 0 0 0 0 0 0 19 0 1 0 197674243 786432 90 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16993/statm: 192 90 50 118 0 71 0

[startup+0.106807 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16992
/proc/meminfo: memFree=1533216/2055920 swapFree=4145568/4192956
[pid=16992] ppid=16990 vsize=1440 CPUtime=0
/proc/16992/stat : 16992 (SATzilla2007_R) S 16990 16992 15925 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 197674243 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16992/statm: 360 110 95 260 0 84 0
[pid=16993] ppid=16992 vsize=2840 CPUtime=0.09
/proc/16993/stat : 16993 (march_dl) R 16992 16992 15925 0 -1 4194304 2085 0 0 0 9 0 0 0 20 0 1 0 197674243 2908160 563 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134543099 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16993/statm: 710 563 61 118 0 589 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4280

[startup+0.514865 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16992
/proc/meminfo: memFree=1533216/2055920 swapFree=4145568/4192956
[pid=16992] ppid=16990 vsize=1440 CPUtime=0
/proc/16992/stat : 16992 (SATzilla2007_R) S 16990 16992 15925 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 197674243 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16992/statm: 360 110 95 260 0 84 0
[pid=16993] ppid=16992 vsize=5012 CPUtime=0.51
/proc/16993/stat : 16993 (march_dl) R 16992 16992 15925 0 -1 4194304 3283 0 0 0 50 1 0 0 24 0 1 0 197674243 5132288 724 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583368 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16993/statm: 1253 724 67 118 0 1132 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 6452

[startup+1.33498 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 16994
/proc/meminfo: memFree=1530384/2055920 swapFree=4145568/4192956
[pid=16992] ppid=16990 vsize=1440 CPUtime=0
/proc/16992/stat : 16992 (SATzilla2007_R) S 16990 16992 15925 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 197674243 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16992/statm: 360 110 95 260 0 84 0
[pid=16993] ppid=16992 vsize=5012 CPUtime=1.33
/proc/16993/stat : 16993 (march_dl) R 16992 16992 15925 0 -1 4194304 3310 0 0 0 132 1 0 0 25 0 1 0 197674243 5132288 751 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16993/statm: 1253 751 67 118 0 1132 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 6452

[startup+2.97121 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 16994
/proc/meminfo: memFree=1530064/2055920 swapFree=4145568/4192956
[pid=16992] ppid=16990 vsize=1440 CPUtime=0
/proc/16992/stat : 16992 (SATzilla2007_R) S 16990 16992 15925 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 197674243 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16992/statm: 360 110 95 260 0 84 0
[pid=16993] ppid=16992 vsize=5276 CPUtime=2.96
/proc/16993/stat : 16993 (march_dl) R 16992 16992 15925 0 -1 4194304 3373 0 0 0 295 1 0 0 25 0 1 0 197674243 5402624 814 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16993/statm: 1319 814 67 118 0 1198 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6716

[startup+6.25468 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 16995
/proc/meminfo: memFree=1531152/2055920 swapFree=4145568/4192956
[pid=16992] ppid=16990 vsize=1440 CPUtime=4.98
/proc/16992/stat : 16992 (SATzilla2007_R) S 16990 16992 15925 0 -1 4194304 135 3444 0 0 0 0 497 1 18 0 1 0 197674243 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16992/statm: 360 111 96 260 0 84 0
[pid=16995] ppid=16992 vsize=6188 CPUtime=1.24
/proc/16995/stat : 16995 (ubcsat2006) R 16992 16992 15925 0 -1 4194304 586 0 0 0 120 4 0 0 25 0 1 0 197674743 6336512 569 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16995/statm: 1547 569 156 64 0 1128 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 7628

[startup+12.7096 s]
/proc/loadavg: 0.94 0.98 0.99 2/79 16996
/proc/meminfo: memFree=1528144/2055920 swapFree=4145568/4192956
[pid=16992] ppid=16990 vsize=3344 CPUtime=10.94
/proc/16992/stat : 16992 (SATzilla2007_R) S 16990 16992 15925 0 -1 4194304 1778 4036 0 0 378 7 702 7 25 0 1 0 197674243 3424256 665 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16992/statm: 836 665 157 260 0 560 0
[pid=16996] ppid=16992 vsize=5144 CPUtime=1.72
/proc/16996/stat : 16996 (march_dl) R 16992 16992 15925 0 -1 4194304 3329 0 0 0 172 0 0 0 25 0 1 0 197675340 5267456 770 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583368 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16996/statm: 1286 770 67 118 0 1165 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 8488

[startup+25.5244 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 16996
/proc/meminfo: memFree=1508368/2055920 swapFree=4145568/4192956
[pid=16992] ppid=16990 vsize=3344 CPUtime=10.94
/proc/16992/stat : 16992 (SATzilla2007_R) S 16990 16992 15925 0 -1 4194304 1778 4036 0 0 378 7 702 7 25 0 1 0 197674243 3424256 665 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16992/statm: 836 665 157 260 0 560 0
[pid=16996] ppid=16992 vsize=24112 CPUtime=14.54
/proc/16996/stat : 16996 (march_dl) R 16992 16992 15925 0 -1 4194304 9013 0 0 0 1423 31 0 0 25 0 1 0 197675340 24690688 5712 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134560107 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16996/statm: 6028 5712 72 118 0 5907 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27456

[startup+51.1501 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 16996
/proc/meminfo: memFree=1508880/2055920 swapFree=4145568/4192956
[pid=16992] ppid=16990 vsize=3344 CPUtime=10.94
/proc/16992/stat : 16992 (SATzilla2007_R) S 16990 16992 15925 0 -1 4194304 1778 4036 0 0 378 7 702 7 25 0 1 0 197674243 3424256 665 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16992/statm: 836 665 157 260 0 560 0
[pid=16996] ppid=16992 vsize=23340 CPUtime=40.15
/proc/16996/stat : 16996 (march_dl) R 16992 16992 15925 0 -1 4194304 10508 0 0 0 3983 32 0 0 25 0 1 0 197675340 23900160 5545 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16996/statm: 5835 5545 74 118 0 5714 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 26684

[startup+102.399 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 16996
/proc/meminfo: memFree=1509008/2055920 swapFree=4145568/4192956
[pid=16992] ppid=16990 vsize=3344 CPUtime=10.94
/proc/16992/stat : 16992 (SATzilla2007_R) S 16990 16992 15925 0 -1 4194304 1778 4036 0 0 378 7 702 7 25 0 1 0 197674243 3424256 665 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16992/statm: 836 665 157 260 0 560 0
[pid=16996] ppid=16992 vsize=23340 CPUtime=91.39
/proc/16996/stat : 16996 (march_dl) R 16992 16992 15925 0 -1 4194304 10508 0 0 0 9106 33 0 0 25 0 1 0 197675340 23900160 5545 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16996/statm: 5835 5545 74 118 0 5714 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 26684

[startup+162.469 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16996
/proc/meminfo: memFree=1509008/2055920 swapFree=4145568/4192956
[pid=16992] ppid=16990 vsize=3344 CPUtime=10.94
/proc/16992/stat : 16992 (SATzilla2007_R) S 16990 16992 15925 0 -1 4194304 1778 4036 0 0 378 7 702 7 25 0 1 0 197674243 3424256 665 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16992/statm: 836 665 157 260 0 560 0
[pid=16996] ppid=16992 vsize=23340 CPUtime=151.44
/proc/16996/stat : 16996 (march_dl) R 16992 16992 15925 0 -1 4194304 10508 0 0 0 15111 33 0 0 25 0 1 0 197675340 23900160 5545 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16996/statm: 5835 5545 74 118 0 5714 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 26684

[startup+222.53 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16996
/proc/meminfo: memFree=1509008/2055920 swapFree=4145568/4192956
[pid=16992] ppid=16990 vsize=3344 CPUtime=10.94
/proc/16992/stat : 16992 (SATzilla2007_R) S 16990 16992 15925 0 -1 4194304 1778 4036 0 0 378 7 702 7 25 0 1 0 197674243 3424256 665 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16992/statm: 836 665 157 260 0 560 0
[pid=16996] ppid=16992 vsize=23340 CPUtime=211.48
/proc/16996/stat : 16996 (march_dl) R 16992 16992 15925 0 -1 4194304 10508 0 0 0 21115 33 0 0 25 0 1 0 197675340 23900160 5545 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16996/statm: 5835 5545 74 118 0 5714 0
Current children cumulated CPU time (s) 222.42
Current children cumulated vsize (KiB) 26684

[startup+282.59 s]
/proc/loadavg: 1.13 1.02 1.00 2/79 16996
/proc/meminfo: memFree=1509072/2055920 swapFree=4145568/4192956
[pid=16992] ppid=16990 vsize=3344 CPUtime=10.94
/proc/16992/stat : 16992 (SATzilla2007_R) S 16990 16992 15925 0 -1 4194304 1778 4036 0 0 378 7 702 7 25 0 1 0 197674243 3424256 665 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16992/statm: 836 665 157 260 0 560 0
[pid=16996] ppid=16992 vsize=23340 CPUtime=271.52
/proc/16996/stat : 16996 (march_dl) R 16992 16992 15925 0 -1 4194304 10509 0 0 0 27118 34 0 0 25 0 1 0 197675340 23900160 5546 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16996/statm: 5835 5546 74 118 0 5714 0
Current children cumulated CPU time (s) 282.46
Current children cumulated vsize (KiB) 26684

[startup+342.654 s]
/proc/loadavg: 1.05 1.01 1.00 2/79 16996
/proc/meminfo: memFree=1509136/2055920 swapFree=4145568/4192956
[pid=16992] ppid=16990 vsize=3344 CPUtime=10.94
/proc/16992/stat : 16992 (SATzilla2007_R) S 16990 16992 15925 0 -1 4194304 1778 4036 0 0 378 7 702 7 25 0 1 0 197674243 3424256 665 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16992/statm: 836 665 157 260 0 560 0
[pid=16996] ppid=16992 vsize=23340 CPUtime=331.57
/proc/16996/stat : 16996 (march_dl) R 16992 16992 15925 0 -1 4194304 10509 0 0 0 33122 35 0 0 25 0 1 0 197675340 23900160 5546 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526996 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16996/statm: 5835 5546 74 118 0 5714 0
Current children cumulated CPU time (s) 342.51
Current children cumulated vsize (KiB) 26684

[startup+402.725 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 16996
/proc/meminfo: memFree=1509200/2055920 swapFree=4145568/4192956
[pid=16992] ppid=16990 vsize=3344 CPUtime=10.94
/proc/16992/stat : 16992 (SATzilla2007_R) S 16990 16992 15925 0 -1 4194304 1778 4036 0 0 378 7 702 7 25 0 1 0 197674243 3424256 665 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16992/statm: 836 665 157 260 0 560 0
[pid=16996] ppid=16992 vsize=23340 CPUtime=391.62
/proc/16996/stat : 16996 (march_dl) R 16992 16992 15925 0 -1 4194304 10509 0 0 0 39127 35 0 0 25 0 1 0 197675340 23900160 5546 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16996/statm: 5835 5546 74 118 0 5714 0
Current children cumulated CPU time (s) 402.56
Current children cumulated vsize (KiB) 26684

[startup+462.796 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16996
/proc/meminfo: memFree=1508880/2055920 swapFree=4145568/4192956
[pid=16992] ppid=16990 vsize=3344 CPUtime=10.94
/proc/16992/stat : 16992 (SATzilla2007_R) S 16990 16992 15925 0 -1 4194304 1778 4036 0 0 378 7 702 7 25 0 1 0 197674243 3424256 665 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16992/statm: 836 665 157 260 0 560 0
[pid=16996] ppid=16992 vsize=23728 CPUtime=451.67
/proc/16996/stat : 16996 (march_dl) R 16992 16992 15925 0 -1 4194304 10581 0 0 0 45131 36 0 0 25 0 1 0 197675340 24297472 5618 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16996/statm: 5932 5618 74 118 0 5811 0
Current children cumulated CPU time (s) 462.61

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

/proc/16996/statm: 16533 15771 74 118 0 16412 0
Current children cumulated CPU time (s) 762.84
Current children cumulated vsize (KiB) 69476

[startup+823.203 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16996
/proc/meminfo: memFree=1466832/2055920 swapFree=4145568/4192956
[pid=16992] ppid=16990 vsize=3344 CPUtime=10.94
/proc/16992/stat : 16992 (SATzilla2007_R) S 16990 16992 15925 0 -1 4194304 1778 4036 0 0 378 7 702 7 25 0 1 0 197674243 3424256 665 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16992/statm: 836 665 157 260 0 560 0
[pid=16996] ppid=16992 vsize=67452 CPUtime=811.96
/proc/16996/stat : 16996 (march_dl) R 16992 16992 15925 0 -1 4194304 21078 0 0 0 81150 46 0 0 25 0 1 0 197675340 69070848 16115 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551507 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16996/statm: 16863 16115 74 118 0 16742 0
Current children cumulated CPU time (s) 822.9
Current children cumulated vsize (KiB) 70796

[startup+883.27 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16996
/proc/meminfo: memFree=1465808/2055920 swapFree=4145568/4192956
[pid=16992] ppid=16990 vsize=3344 CPUtime=10.94
/proc/16992/stat : 16992 (SATzilla2007_R) S 16990 16992 15925 0 -1 4194304 1778 4036 0 0 378 7 702 7 25 0 1 0 197674243 3424256 665 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16992/statm: 836 665 157 260 0 560 0
[pid=16996] ppid=16992 vsize=68376 CPUtime=872.01
/proc/16996/stat : 16996 (march_dl) R 16992 16992 15925 0 -1 4194304 21329 0 0 0 87154 47 0 0 25 0 1 0 197675340 70017024 16366 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528036 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16996/statm: 17094 16366 74 118 0 16973 0
Current children cumulated CPU time (s) 882.95
Current children cumulated vsize (KiB) 71720

[startup+943.34 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16996
/proc/meminfo: memFree=1464848/2055920 swapFree=4145568/4192956
[pid=16992] ppid=16990 vsize=3344 CPUtime=10.94
/proc/16992/stat : 16992 (SATzilla2007_R) S 16990 16992 15925 0 -1 4194304 1778 4036 0 0 378 7 702 7 25 0 1 0 197674243 3424256 665 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16992/statm: 836 665 157 260 0 560 0
[pid=16996] ppid=16992 vsize=69304 CPUtime=932.06
/proc/16996/stat : 16996 (march_dl) R 16992 16992 15925 0 -1 4194304 21557 0 0 0 93158 48 0 0 25 0 1 0 197675340 70967296 16594 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551383 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16996/statm: 17326 16594 74 118 0 17205 0
Current children cumulated CPU time (s) 943
Current children cumulated vsize (KiB) 72648

[startup+1003.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16996
/proc/meminfo: memFree=1463952/2055920 swapFree=4145568/4192956
[pid=16992] ppid=16990 vsize=3344 CPUtime=10.94
/proc/16992/stat : 16992 (SATzilla2007_R) S 16990 16992 15925 0 -1 4194304 1778 4036 0 0 378 7 702 7 25 0 1 0 197674243 3424256 665 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16992/statm: 836 665 157 260 0 560 0
[pid=16996] ppid=16992 vsize=70232 CPUtime=992.11
/proc/16996/stat : 16996 (march_dl) R 16992 16992 15925 0 -1 4194304 21790 0 0 0 99161 50 0 0 25 0 1 0 197675340 71917568 16827 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134568492 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16996/statm: 17558 16827 74 118 0 17437 0
Current children cumulated CPU time (s) 1003.05
Current children cumulated vsize (KiB) 73576

[startup+1063.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16996
/proc/meminfo: memFree=1463184/2055920 swapFree=4145568/4192956
[pid=16992] ppid=16990 vsize=3344 CPUtime=10.94
/proc/16992/stat : 16992 (SATzilla2007_R) S 16990 16992 15925 0 -1 4194304 1778 4036 0 0 378 7 702 7 25 0 1 0 197674243 3424256 665 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16992/statm: 836 665 157 260 0 560 0
[pid=16996] ppid=16992 vsize=71024 CPUtime=1052.16
/proc/16996/stat : 16996 (march_dl) R 16992 16992 15925 0 -1 4194304 21982 0 0 0 105166 50 0 0 25 0 1 0 197675340 72728576 17019 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16996/statm: 17756 17019 74 118 0 17635 0
Current children cumulated CPU time (s) 1063.1
Current children cumulated vsize (KiB) 74368

[startup+1123.54 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16996
/proc/meminfo: memFree=1462544/2055920 swapFree=4145568/4192956
[pid=16992] ppid=16990 vsize=3344 CPUtime=10.94
/proc/16992/stat : 16992 (SATzilla2007_R) S 16990 16992 15925 0 -1 4194304 1778 4036 0 0 378 7 702 7 25 0 1 0 197674243 3424256 665 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16992/statm: 836 665 157 260 0 560 0
[pid=16996] ppid=16992 vsize=71684 CPUtime=1112.21
/proc/16996/stat : 16996 (march_dl) R 16992 16992 15925 0 -1 4194304 22137 0 0 0 111170 51 0 0 25 0 1 0 197675340 73404416 17174 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134553675 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16996/statm: 17921 17174 74 118 0 17800 0
Current children cumulated CPU time (s) 1123.15
Current children cumulated vsize (KiB) 75028

[startup+1183.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16996
/proc/meminfo: memFree=1461712/2055920 swapFree=4145568/4192956
[pid=16992] ppid=16990 vsize=3344 CPUtime=10.94
/proc/16992/stat : 16992 (SATzilla2007_R) S 16990 16992 15925 0 -1 4194304 1778 4036 0 0 378 7 702 7 25 0 1 0 197674243 3424256 665 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16992/statm: 836 665 157 260 0 560 0
[pid=16996] ppid=16992 vsize=72476 CPUtime=1172.25
/proc/16996/stat : 16996 (march_dl) R 16992 16992 15925 0 -1 4194304 22347 0 0 0 117173 52 0 0 25 0 1 0 197675340 74215424 17384 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16996/statm: 18119 17384 74 118 0 17998 0
Current children cumulated CPU time (s) 1183.19
Current children cumulated vsize (KiB) 75820

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

[startup+1187.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16996
/proc/meminfo: memFree=1461648/2055920 swapFree=4145568/4192956
[pid=16992] ppid=16990 vsize=3344 CPUtime=10.94
/proc/16992/stat : 16992 (SATzilla2007_R) S 16990 16992 15925 0 -1 4194304 1778 4036 0 0 378 7 702 7 25 0 1 0 197674243 3424256 665 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16992/statm: 836 665 157 260 0 560 0
[pid=16996] ppid=16992 vsize=72608 CPUtime=1176.05
/proc/16996/stat : 16996 (march_dl) R 16992 16992 15925 0 -1 4194304 22363 0 0 0 117553 52 0 0 25 0 1 0 197675340 74350592 17400 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551515 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16996/statm: 18152 17400 74 118 0 18031 0
Current children cumulated CPU time (s) 1186.99
Current children cumulated vsize (KiB) 75952

[startup+1193.96 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16996
/proc/meminfo: memFree=1461584/2055920 swapFree=4145568/4192956
[pid=16992] ppid=16990 vsize=3344 CPUtime=10.94
/proc/16992/stat : 16992 (SATzilla2007_R) S 16990 16992 15925 0 -1 4194304 1778 4036 0 0 378 7 702 7 25 0 1 0 197674243 3424256 665 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16992/statm: 836 665 157 260 0 560 0
[pid=16996] ppid=16992 vsize=72608 CPUtime=1182.6
/proc/16996/stat : 16996 (march_dl) R 16992 16992 15925 0 -1 4194304 22382 0 0 0 118208 52 0 0 25 0 1 0 197675340 74350592 17419 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134573193 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16996/statm: 18152 17419 74 118 0 18031 0
Current children cumulated CPU time (s) 1193.54
Current children cumulated vsize (KiB) 75952

[startup+1197.24 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16996
/proc/meminfo: memFree=1461520/2055920 swapFree=4145568/4192956
[pid=16992] ppid=16990 vsize=3344 CPUtime=10.94
/proc/16992/stat : 16992 (SATzilla2007_R) S 16990 16992 15925 0 -1 4194304 1778 4036 0 0 378 7 702 7 25 0 1 0 197674243 3424256 665 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16992/statm: 836 665 157 260 0 560 0
[pid=16996] ppid=16992 vsize=72740 CPUtime=1185.88
/proc/16996/stat : 16996 (march_dl) R 16992 16992 15925 0 -1 4194304 22394 0 0 0 118536 52 0 0 25 0 1 0 197675340 74485760 17431 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134568492 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16996/statm: 18185 17431 74 118 0 18064 0
Current children cumulated CPU time (s) 1196.82
Current children cumulated vsize (KiB) 76084

[startup+1198.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16996
/proc/meminfo: memFree=1461520/2055920 swapFree=4145568/4192956
[pid=16992] ppid=16990 vsize=3344 CPUtime=10.94
/proc/16992/stat : 16992 (SATzilla2007_R) S 16990 16992 15925 0 -1 4194304 1778 4036 0 0 378 7 702 7 25 0 1 0 197674243 3424256 665 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16992/statm: 836 665 157 260 0 560 0
[pid=16996] ppid=16992 vsize=72740 CPUtime=1187.52
/proc/16996/stat : 16996 (march_dl) R 16992 16992 15925 0 -1 4194304 22401 0 0 0 118700 52 0 0 25 0 1 0 197675340 74485760 17438 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16996/statm: 18185 17438 74 118 0 18064 0
Current children cumulated CPU time (s) 1198.46
Current children cumulated vsize (KiB) 76084

[startup+1199.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16996
/proc/meminfo: memFree=1461520/2055920 swapFree=4145568/4192956
[pid=16992] ppid=16990 vsize=3344 CPUtime=10.94
/proc/16992/stat : 16992 (SATzilla2007_R) S 16990 16992 15925 0 -1 4194304 1778 4036 0 0 378 7 702 7 25 0 1 0 197674243 3424256 665 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16992/statm: 836 665 157 260 0 560 0
[pid=16996] ppid=16992 vsize=72740 CPUtime=1188.34
/proc/16996/stat : 16996 (march_dl) R 16992 16992 15925 0 -1 4194304 22401 0 0 0 118782 52 0 0 25 0 1 0 197675340 74485760 17438 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16996/statm: 18185 17438 74 118 0 18064 0
Current children cumulated CPU time (s) 1199.28
Current children cumulated vsize (KiB) 76084

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16996
/proc/meminfo: memFree=1461520/2055920 swapFree=4145568/4192956
[pid=16992] ppid=16990 vsize=3344 CPUtime=10.94
/proc/16992/stat : 16992 (SATzilla2007_R) S 16990 16992 15925 0 -1 4194304 1778 4036 0 0 378 7 702 7 25 0 1 0 197674243 3424256 665 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16992/statm: 836 665 157 260 0 560 0
[pid=16996] ppid=16992 vsize=72740 CPUtime=1188.75
/proc/16996/stat : 16996 (march_dl) R 16992 16992 15925 0 -1 4194304 22401 0 0 0 118823 52 0 0 25 0 1 0 197675340 74485760 17438 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16996/statm: 18185 17438 74 118 0 18064 0
Current children cumulated CPU time (s) 1199.69
Current children cumulated vsize (KiB) 76084

[startup+1200.21 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16996
/proc/meminfo: memFree=1461520/2055920 swapFree=4145568/4192956
[pid=16992] ppid=16990 vsize=3876 CPUtime=1199.8
/proc/16992/stat : 16992 (SATzilla2007_R) R 16990 16992 15925 0 -1 4194304 2064 26437 0 0 380 7 119532 61 16 0 1 0 197674243 3969024 766 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135063938 0 0 4096 0 0 0 0 17 0 0 0
/proc/16992/statm: 969 766 157 260 0 693 0
Current children cumulated CPU time (s) 1199.8
Current children cumulated vsize (KiB) 3876

Child status: 1
Real time (s): 1200.28
CPU time (s): 1199.88
CPU user time (s): 1199.19
CPU system time (s): 0.694894
CPU usage (%): 99.9671
Max. virtual memory (cumulated for all children) (KiB): 76084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.19
system time used= 0.694894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29173
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= 26
involuntary context switches= 24692

runsolver used 1.21481 second user time and 3.04954 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Wed Feb 21 06:25:02 UTC 2007

IDJOB= 303593
IDBENCH= 20111
IDSOLVER= 134
FILE ID= node30/303593-1172039102

PBS_JOBID= 3892718

Free space on /tmp= 66553 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S478782385-06.cnf
COMMAND LINE= /tmp/evaluation/303593-1172039102/SATzilla2007_R /tmp/evaluation/303593-1172039102/instance-303593-1172039102.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-303593-1172039102 -o ROOT/results/node30/solver-303593-1172039102 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303593-1172039102/SATzilla2007_R /tmp/evaluation/303593-1172039102/instance-303593-1172039102.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  7654f0e6b6656b6051959d39f88c3399

RANDOM SEED= 835333170

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.270
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		: 3000.270
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:       1533688 kB
Buffers:         49084 kB
Cached:         382592 kB
SwapCached:      15424 kB
Active:         259408 kB
Inactive:       196772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1533688 kB
SwapTotal:     4192956 kB
SwapFree:      4145568 kB
Dirty:            8936 kB
Writeback:           0 kB
Mapped:          29708 kB
Slab:            51508 kB
Committed_AS:   666396 kB
PageTables:       1884 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= 66553 MiB

End job on node30 on Wed Feb 21 06:45:02 UTC 2007