Trace number 1544153

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? 1199.87 1200.38

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S195213520-027.cnf
MD5SUM9441297e33213208348519454e6efb92
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.28859
Satisfiable
(Un)Satisfiability was proved
Number of variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

10.78/10.87	c run March_dl for 5 seconds ... 
10.78/10.87	c Bin: Executing march_dl
10.78/10.87	c child exit by a signal
10.78/10.87	c march_dl returned code 137.
10.78/10.87	c run saps (UBCSAT implementation) for 2 seconds ... 
10.78/10.87	c Bin: Executing ubcsat2006
10.78/10.87	c child exited successfully
10.78/10.87	c ubcsat2006 returned code 0.
10.78/10.87	c satzilla computing base features
10.78/10.87	c satzilla doing unit-prop probe
10.78/10.87	c satzilla doing local search probe
10.78/10.87	c satzilla doing lobjois search-space size estimate
10.78/10.87	c satzilla's ranking:
10.78/10.87	c 1) kcnfs: -1402.669279
10.78/10.87	c 2) minisat20+P: 4.393529
10.78/10.87	c 3) march_dl: 80.037286
10.78/10.87	c 4) kcnfs+P: 999.000000
10.78/10.87	c 5) march_dl+P: 999.000000
10.78/10.87	c 6) vallst+P: 999.000000
10.78/10.87	c 7) zchaff_rand+P: 999.000000
10.78/10.87	c 8) vallst: 999.000000
10.78/10.87	c 9) zchaff_rand: 999.000000
10.78/10.87	c 10) minisat20: 999.000000
10.78/10.87	c satzilla running kcnfs ... 
1199.56/1200.20	c Bin: Executing kcnfs
1199.56/1200.20	c child exit by a signal
1199.56/1200.20	c kcnfs returned code 137.
1199.56/1200.20	c kcnfs returned code 137.
1199.56/1200.20	c satzilla running minisat20 with preprocessing ... 
1199.77/1200.37	c Preprocessing...
1199.77/1200.37	c Inital problem has 8000 variables, 33600 nary clauses (0 binary clauses).
1199.77/1200.37	c Num non-binary clauses 33600, Average non-binary clause length 3.000
1199.77/1200.37	c Theory has no gaps
1199.77/1200.37	c Preprocessor runtime was 0.120 seconds.
1199.77/1200.37	c 
1199.77/1200.37	c Satisfiability of theory still undetermined.
1199.77/1200.37	c See file /tmp/lrJiVn for simplified theory.
1199.77/1200.37	c Bin: Executing minisat20
1199.77/1200.37	c minisat20 returned code 1.
1199.77/1200.37	c minisat20 returned code 1.
1199.77/1200.37	c Satzilla Timed out!
1199.77/1200.37	s UNKNOWN
1199.77/1200.37	c SATZILLA_TIME=1200.030000

Verifier Data

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

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1544153-1238605099/watcher-1544153-1238605099 -o /tmp/evaluation-result-1544153-1238605099/solver-1544153-1238605099 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544153-1238605099.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: 0.92 0.98 0.99 3/65 8357
/proc/meminfo: memFree=1187056/2055920 swapFree=4176856/4192956
[pid=8357] ppid=8355 vsize=1440 CPUtime=0
/proc/8357/stat : 8357 (SATzilla2007_R) S 8355 8357 8260 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1019883664 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8357/statm: 360 110 95 260 0 84 0
[pid=8358] ppid=8357 vsize=1368 CPUtime=0
/proc/8358/stat : 8358 (march_dl) R 8357 8357 8260 0 -1 4194304 222 0 0 0 0 0 0 0 19 0 1 0 1019883664 1400832 217 1992294400 134512640 134996440 4294956272 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8358/statm: 342 218 50 118 0 221 0

[startup+0.064242 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 8357
/proc/meminfo: memFree=1187056/2055920 swapFree=4176856/4192956
[pid=8357] ppid=8355 vsize=1440 CPUtime=0
/proc/8357/stat : 8357 (SATzilla2007_R) S 8355 8357 8260 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1019883664 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8357/statm: 360 110 95 260 0 84 0
[pid=8358] ppid=8357 vsize=3032 CPUtime=0.05
/proc/8358/stat : 8358 (march_dl) R 8357 8357 8260 0 -1 4194304 726 0 0 0 5 0 0 0 19 0 1 0 1019883664 3104768 540 1992294400 134512640 134996440 4294956272 18446744073709551615 134617627 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8358/statm: 758 540 53 118 0 637 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4472

[startup+0.101244 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 8357
/proc/meminfo: memFree=1187056/2055920 swapFree=4176856/4192956
[pid=8357] ppid=8355 vsize=1440 CPUtime=0
/proc/8357/stat : 8357 (SATzilla2007_R) S 8355 8357 8260 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1019883664 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8357/statm: 360 110 95 260 0 84 0
[pid=8358] ppid=8357 vsize=4404 CPUtime=0.09
/proc/8358/stat : 8358 (march_dl) R 8357 8357 8260 0 -1 4194304 1395 0 0 0 9 0 0 0 20 0 1 0 1019883664 4509696 887 1992294400 134512640 134996440 4294956272 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8358/statm: 1101 887 55 118 0 980 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5844

[startup+0.301262 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 8357
/proc/meminfo: memFree=1187056/2055920 swapFree=4176856/4192956
[pid=8357] ppid=8355 vsize=1440 CPUtime=0
/proc/8357/stat : 8357 (SATzilla2007_R) S 8355 8357 8260 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1019883664 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8357/statm: 360 110 95 260 0 84 0
[pid=8358] ppid=8357 vsize=5356 CPUtime=0.29
/proc/8358/stat : 8358 (march_dl) R 8357 8357 8260 0 -1 4194304 4933 0 0 0 28 1 0 0 21 0 1 0 1019883664 5484544 1137 1992294400 134512640 134996440 4294956272 18446744073709551615 134651771 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8358/statm: 1339 1137 65 118 0 1218 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6796

[startup+0.7013 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 8357
/proc/meminfo: memFree=1187056/2055920 swapFree=4176856/4192956
[pid=8357] ppid=8355 vsize=1440 CPUtime=0
/proc/8357/stat : 8357 (SATzilla2007_R) S 8355 8357 8260 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1019883664 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8357/statm: 360 110 95 260 0 84 0
[pid=8358] ppid=8357 vsize=9820 CPUtime=0.69
/proc/8358/stat : 8358 (march_dl) R 8357 8357 8260 0 -1 4194304 6118 0 0 0 51 18 0 0 25 0 1 0 1019883664 10055680 2206 1992294400 134512640 134996440 4294956272 18446744073709551615 134559825 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8358/statm: 2455 2206 72 118 0 2334 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11260

[startup+1.50238 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 8359
/proc/meminfo: memFree=1178912/2055920 swapFree=4176856/4192956
[pid=8357] ppid=8355 vsize=1440 CPUtime=0
/proc/8357/stat : 8357 (SATzilla2007_R) S 8355 8357 8260 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1019883664 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8357/statm: 360 110 95 260 0 84 0
[pid=8358] ppid=8357 vsize=9256 CPUtime=1.49
/proc/8358/stat : 8358 (march_dl) R 8357 8357 8260 0 -1 4194304 6668 0 0 0 131 18 0 0 25 0 1 0 1019883664 9478144 2092 1992294400 134512640 134996440 4294956272 18446744073709551615 134537748 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8358/statm: 2314 2092 74 118 0 2193 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10696

[startup+3.10153 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 8359
/proc/meminfo: memFree=1178592/2055920 swapFree=4176856/4192956
[pid=8357] ppid=8355 vsize=1440 CPUtime=0
/proc/8357/stat : 8357 (SATzilla2007_R) S 8355 8357 8260 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1019883664 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8357/statm: 360 110 95 260 0 84 0
[pid=8358] ppid=8357 vsize=10568 CPUtime=3.09
/proc/8358/stat : 8358 (march_dl) R 8357 8357 8260 0 -1 4194304 6886 0 0 0 291 18 0 0 25 0 1 0 1019883664 10821632 2310 1992294400 134512640 134996440 4294956272 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8358/statm: 2642 2310 74 118 0 2521 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12008

[startup+6.30182 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 8360
/proc/meminfo: memFree=1184160/2055920 swapFree=4176856/4192956
[pid=8357] ppid=8355 vsize=1440 CPUtime=4.99
/proc/8357/stat : 8357 (SATzilla2007_R) S 8355 8357 8260 0 -1 4194304 134 6930 0 0 0 0 481 18 19 0 1 0 1019883664 1474560 111 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8357/statm: 360 111 96 260 0 84 0
[pid=8360] ppid=8357 vsize=6188 CPUtime=1.28
/proc/8360/stat : 8360 (ubcsat2006) R 8357 8357 8260 0 -1 4194304 774 0 0 0 119 9 0 0 25 0 1 0 1019884164 6336512 757 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8360/statm: 1547 757 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7014 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 8361
/proc/meminfo: memFree=1175136/2055920 swapFree=4176856/4192956
[pid=8357] ppid=8355 vsize=3800 CPUtime=10.85
/proc/8357/stat : 8357 (SATzilla2007_R) S 8355 8357 8260 0 -1 4194304 2538 7710 0 0 361 4 686 34 25 0 1 0 1019883664 3891200 769 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8357/statm: 950 769 157 260 0 674 0
[pid=8361] ppid=8357 vsize=188448 CPUtime=1.81
/proc/8361/stat : 8361 (kcnfs) R 8357 8357 8260 0 -1 4194304 2422 0 0 0 180 1 0 0 25 0 1 0 1019884752 192970752 2407 1992294400 134512640 134709692 4294956256 18446744073709551615 134618491 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8361/statm: 47112 2407 132 48 0 46709 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 192248

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8361
/proc/meminfo: memFree=1175072/2055920 swapFree=4176856/4192956
[pid=8357] ppid=8355 vsize=3800 CPUtime=10.85
/proc/8357/stat : 8357 (SATzilla2007_R) S 8355 8357 8260 0 -1 4194304 2538 7710 0 0 361 4 686 34 25 0 1 0 1019883664 3891200 769 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8357/statm: 950 769 157 260 0 674 0
[pid=8361] ppid=8357 vsize=188448 CPUtime=14.6
/proc/8361/stat : 8361 (kcnfs) R 8357 8357 8260 0 -1 4194304 2423 0 0 0 1459 1 0 0 25 0 1 0 1019884752 192970752 2408 1992294400 134512640 134709692 4294956256 18446744073709551615 134620940 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8361/statm: 47112 2408 132 48 0 46709 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 192248

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8361
/proc/meminfo: memFree=1175008/2055920 swapFree=4176856/4192956
[pid=8357] ppid=8355 vsize=3800 CPUtime=10.85
/proc/8357/stat : 8357 (SATzilla2007_R) S 8355 8357 8260 0 -1 4194304 2538 7710 0 0 361 4 686 34 25 0 1 0 1019883664 3891200 769 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8357/statm: 950 769 157 260 0 674 0
[pid=8361] ppid=8357 vsize=188452 CPUtime=40.19
/proc/8361/stat : 8361 (kcnfs) R 8357 8357 8260 0 -1 4194304 2426 0 0 0 4018 1 0 0 25 0 1 0 1019884752 192974848 2411 1992294400 134512640 134709692 4294956256 18446744073709551615 134618430 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8361/statm: 47113 2411 132 48 0 46710 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 192252

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8361
/proc/meminfo: memFree=1174944/2055920 swapFree=4176856/4192956
[pid=8357] ppid=8355 vsize=3800 CPUtime=10.85
/proc/8357/stat : 8357 (SATzilla2007_R) S 8355 8357 8260 0 -1 4194304 2538 7710 0 0 361 4 686 34 25 0 1 0 1019883664 3891200 769 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8357/statm: 950 769 157 260 0 674 0
[pid=8361] ppid=8357 vsize=188452 CPUtime=91.38
/proc/8361/stat : 8361 (kcnfs) R 8357 8357 8260 0 -1 4194304 2432 0 0 0 9137 1 0 0 25 0 1 0 1019884752 192974848 2417 1992294400 134512640 134709692 4294956256 18446744073709551615 134618491 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8361/statm: 47113 2417 132 48 0 46710 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 192252

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8361
/proc/meminfo: memFree=1174944/2055920 swapFree=4176856/4192956
[pid=8357] ppid=8355 vsize=3800 CPUtime=10.85
/proc/8357/stat : 8357 (SATzilla2007_R) S 8355 8357 8260 0 -1 4194304 2538 7710 0 0 361 4 686 34 25 0 1 0 1019883664 3891200 769 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8357/statm: 950 769 157 260 0 674 0
[pid=8361] ppid=8357 vsize=188452 CPUtime=151.34
/proc/8361/stat : 8361 (kcnfs) R 8357 8357 8260 0 -1 4194304 2475 0 0 0 15133 1 0 0 25 0 1 0 1019884752 192974848 2460 1992294400 134512640 134709692 4294956256 18446744073709551615 134555930 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8361/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 192252

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8367
/proc/meminfo: memFree=1174816/2055920 swapFree=4176856/4192956
[pid=8357] ppid=8355 vsize=3800 CPUtime=10.85
/proc/8357/stat : 8357 (SATzilla2007_R) S 8355 8357 8260 0 -1 4194304 2538 7710 0 0 361 4 686 34 25 0 1 0 1019883664 3891200 769 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8357/statm: 950 769 157 260 0 674 0
[pid=8361] ppid=8357 vsize=188452 CPUtime=211.31
/proc/8361/stat : 8361 (kcnfs) R 8357 8357 8260 0 -1 4194304 2475 0 0 0 21130 1 0 0 25 0 1 0 1019884752 192974848 2460 1992294400 134512640 134709692 4294956256 18446744073709551615 134559555 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8361/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 192252

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8367
/proc/meminfo: memFree=1174880/2055920 swapFree=4176856/4192956
[pid=8357] ppid=8355 vsize=3800 CPUtime=10.85
/proc/8357/stat : 8357 (SATzilla2007_R) S 8355 8357 8260 0 -1 4194304 2538 7710 0 0 361 4 686 34 25 0 1 0 1019883664 3891200 769 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8357/statm: 950 769 157 260 0 674 0
[pid=8361] ppid=8357 vsize=188452 CPUtime=271.29
/proc/8361/stat : 8361 (kcnfs) R 8357 8357 8260 0 -1 4194304 2475 0 0 0 27128 1 0 0 25 0 1 0 1019884752 192974848 2460 1992294400 134512640 134709692 4294956256 18446744073709551615 134555958 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8361/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 192252

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8367
/proc/meminfo: memFree=1174880/2055920 swapFree=4176856/4192956
[pid=8357] ppid=8355 vsize=3800 CPUtime=10.85
/proc/8357/stat : 8357 (SATzilla2007_R) S 8355 8357 8260 0 -1 4194304 2538 7710 0 0 361 4 686 34 25 0 1 0 1019883664 3891200 769 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8357/statm: 950 769 157 260 0 674 0
[pid=8361] ppid=8357 vsize=188452 CPUtime=331.26
/proc/8361/stat : 8361 (kcnfs) R 8357 8357 8260 0 -1 4194304 2475 0 0 0 33125 1 0 0 25 0 1 0 1019884752 192974848 2460 1992294400 134512640 134709692 4294956256 18446744073709551615 134632480 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8361/statm: 47113 2460 138 48 0 46710 0

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

/proc/8361/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 192252

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8367
/proc/meminfo: memFree=1174816/2055920 swapFree=4176856/4192956
[pid=8357] ppid=8355 vsize=3800 CPUtime=10.85
/proc/8357/stat : 8357 (SATzilla2007_R) S 8355 8357 8260 0 -1 4194304 2538 7710 0 0 361 4 686 34 25 0 1 0 1019883664 3891200 769 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8357/statm: 950 769 157 260 0 674 0
[pid=8361] ppid=8357 vsize=188452 CPUtime=751.09
/proc/8361/stat : 8361 (kcnfs) R 8357 8357 8260 0 -1 4194304 2475 0 0 0 75108 1 0 0 25 0 1 0 1019884752 192974848 2460 1992294400 134512640 134709692 4294956256 18446744073709551615 134559787 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8361/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 192252

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8367
/proc/meminfo: memFree=1174816/2055920 swapFree=4176856/4192956
[pid=8357] ppid=8355 vsize=3800 CPUtime=10.85
/proc/8357/stat : 8357 (SATzilla2007_R) S 8355 8357 8260 0 -1 4194304 2538 7710 0 0 361 4 686 34 25 0 1 0 1019883664 3891200 769 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8357/statm: 950 769 157 260 0 674 0
[pid=8361] ppid=8357 vsize=188452 CPUtime=811.07
/proc/8361/stat : 8361 (kcnfs) R 8357 8357 8260 0 -1 4194304 2475 0 0 0 81106 1 0 0 25 0 1 0 1019884752 192974848 2460 1992294400 134512640 134709692 4294956256 18446744073709551615 134559442 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8361/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 192252

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8367
/proc/meminfo: memFree=1174816/2055920 swapFree=4176856/4192956
[pid=8357] ppid=8355 vsize=3800 CPUtime=10.85
/proc/8357/stat : 8357 (SATzilla2007_R) S 8355 8357 8260 0 -1 4194304 2538 7710 0 0 361 4 686 34 25 0 1 0 1019883664 3891200 769 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8357/statm: 950 769 157 260 0 674 0
[pid=8361] ppid=8357 vsize=188452 CPUtime=871.04
/proc/8361/stat : 8361 (kcnfs) R 8357 8357 8260 0 -1 4194304 2475 0 0 0 87103 1 0 0 25 0 1 0 1019884752 192974848 2460 1992294400 134512640 134709692 4294956256 18446744073709551615 134556150 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8361/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 192252

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8367
/proc/meminfo: memFree=1174816/2055920 swapFree=4176856/4192956
[pid=8357] ppid=8355 vsize=3800 CPUtime=10.85
/proc/8357/stat : 8357 (SATzilla2007_R) S 8355 8357 8260 0 -1 4194304 2538 7710 0 0 361 4 686 34 25 0 1 0 1019883664 3891200 769 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8357/statm: 950 769 157 260 0 674 0
[pid=8361] ppid=8357 vsize=188452 CPUtime=931.01
/proc/8361/stat : 8361 (kcnfs) R 8357 8357 8260 0 -1 4194304 2475 0 0 0 93100 1 0 0 25 0 1 0 1019884752 192974848 2460 1992294400 134512640 134709692 4294956256 18446744073709551615 134559528 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8361/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 192252

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8367
/proc/meminfo: memFree=1174816/2055920 swapFree=4176856/4192956
[pid=8357] ppid=8355 vsize=3800 CPUtime=10.85
/proc/8357/stat : 8357 (SATzilla2007_R) S 8355 8357 8260 0 -1 4194304 2538 7710 0 0 361 4 686 34 25 0 1 0 1019883664 3891200 769 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8357/statm: 950 769 157 260 0 674 0
[pid=8361] ppid=8357 vsize=188452 CPUtime=990.99
/proc/8361/stat : 8361 (kcnfs) R 8357 8357 8260 0 -1 4194304 2475 0 0 0 99098 1 0 0 25 0 1 0 1019884752 192974848 2460 1992294400 134512640 134709692 4294956256 18446744073709551615 134563196 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8361/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 192252

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8367
/proc/meminfo: memFree=1174816/2055920 swapFree=4176856/4192956
[pid=8357] ppid=8355 vsize=3800 CPUtime=10.85
/proc/8357/stat : 8357 (SATzilla2007_R) S 8355 8357 8260 0 -1 4194304 2538 7710 0 0 361 4 686 34 25 0 1 0 1019883664 3891200 769 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8357/statm: 950 769 157 260 0 674 0
[pid=8361] ppid=8357 vsize=188452 CPUtime=1050.96
/proc/8361/stat : 8361 (kcnfs) R 8357 8357 8260 0 -1 4194304 2475 0 0 0 105095 1 0 0 25 0 1 0 1019884752 192974848 2460 1992294400 134512640 134709692 4294956256 18446744073709551615 134559511 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8361/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 192252

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8367
/proc/meminfo: memFree=1174816/2055920 swapFree=4176856/4192956
[pid=8357] ppid=8355 vsize=3800 CPUtime=10.85
/proc/8357/stat : 8357 (SATzilla2007_R) S 8355 8357 8260 0 -1 4194304 2538 7710 0 0 361 4 686 34 25 0 1 0 1019883664 3891200 769 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8357/statm: 950 769 157 260 0 674 0
[pid=8361] ppid=8357 vsize=188452 CPUtime=1110.94
/proc/8361/stat : 8361 (kcnfs) R 8357 8357 8260 0 -1 4194304 2475 0 0 0 111093 1 0 0 25 0 1 0 1019884752 192974848 2460 1992294400 134512640 134709692 4294956256 18446744073709551615 134556251 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8361/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 192252

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8367
/proc/meminfo: memFree=1174816/2055920 swapFree=4176856/4192956
[pid=8357] ppid=8355 vsize=3800 CPUtime=10.85
/proc/8357/stat : 8357 (SATzilla2007_R) S 8355 8357 8260 0 -1 4194304 2538 7710 0 0 361 4 686 34 25 0 1 0 1019883664 3891200 769 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8357/statm: 950 769 157 260 0 674 0
[pid=8361] ppid=8357 vsize=188452 CPUtime=1170.92
/proc/8361/stat : 8361 (kcnfs) R 8357 8357 8260 0 -1 4194304 2475 0 0 0 117091 1 0 0 25 0 1 0 1019884752 192974848 2460 1992294400 134512640 134709692 4294956256 18446744073709551615 134559708 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8361/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 192252

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

[startup+1190.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8367
/proc/meminfo: memFree=1174816/2055920 swapFree=4176856/4192956
[pid=8357] ppid=8355 vsize=3800 CPUtime=10.85
/proc/8357/stat : 8357 (SATzilla2007_R) S 8355 8357 8260 0 -1 4194304 2538 7710 0 0 361 4 686 34 25 0 1 0 1019883664 3891200 769 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8357/statm: 950 769 157 260 0 674 0
[pid=8361] ppid=8357 vsize=188452 CPUtime=1178.91
/proc/8361/stat : 8361 (kcnfs) R 8357 8357 8260 0 -1 4194304 2475 0 0 0 117890 1 0 0 25 0 1 0 1019884752 192974848 2460 1992294400 134512640 134709692 4294956256 18446744073709551615 134642665 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8361/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 1189.76
Current children cumulated vsize (KiB) 192252

[startup+1196.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8367
/proc/meminfo: memFree=1174816/2055920 swapFree=4176856/4192956
[pid=8357] ppid=8355 vsize=3800 CPUtime=10.85
/proc/8357/stat : 8357 (SATzilla2007_R) S 8355 8357 8260 0 -1 4194304 2538 7710 0 0 361 4 686 34 25 0 1 0 1019883664 3891200 769 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8357/statm: 950 769 157 260 0 674 0
[pid=8361] ppid=8357 vsize=188452 CPUtime=1185.31
/proc/8361/stat : 8361 (kcnfs) R 8357 8357 8260 0 -1 4194304 2475 0 0 0 118530 1 0 0 25 0 1 0 1019884752 192974848 2460 1992294400 134512640 134709692 4294956256 18446744073709551615 134559519 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8361/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 1196.16
Current children cumulated vsize (KiB) 192252

[startup+1198.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8367
/proc/meminfo: memFree=1174816/2055920 swapFree=4176856/4192956
[pid=8357] ppid=8355 vsize=3800 CPUtime=10.85
/proc/8357/stat : 8357 (SATzilla2007_R) S 8355 8357 8260 0 -1 4194304 2538 7710 0 0 361 4 686 34 25 0 1 0 1019883664 3891200 769 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8357/statm: 950 769 157 260 0 674 0
[pid=8361] ppid=8357 vsize=188452 CPUtime=1186.91
/proc/8361/stat : 8361 (kcnfs) R 8357 8357 8260 0 -1 4194304 2475 0 0 0 118690 1 0 0 25 0 1 0 1019884752 192974848 2460 1992294400 134512640 134709692 4294956256 18446744073709551615 134559640 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8361/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 1197.76
Current children cumulated vsize (KiB) 192252

[startup+1199.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8367
/proc/meminfo: memFree=1174816/2055920 swapFree=4176856/4192956
[pid=8357] ppid=8355 vsize=3800 CPUtime=10.85
/proc/8357/stat : 8357 (SATzilla2007_R) S 8355 8357 8260 0 -1 4194304 2538 7710 0 0 361 4 686 34 25 0 1 0 1019883664 3891200 769 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8357/statm: 950 769 157 260 0 674 0
[pid=8361] ppid=8357 vsize=188452 CPUtime=1187.71
/proc/8361/stat : 8361 (kcnfs) R 8357 8357 8260 0 -1 4194304 2475 0 0 0 118770 1 0 0 25 0 1 0 1019884752 192974848 2460 1992294400 134512640 134709692 4294956256 18446744073709551615 134564739 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8361/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 1198.56
Current children cumulated vsize (KiB) 192252

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8367
/proc/meminfo: memFree=1174816/2055920 swapFree=4176856/4192956
[pid=8357] ppid=8355 vsize=3800 CPUtime=10.85
/proc/8357/stat : 8357 (SATzilla2007_R) S 8355 8357 8260 0 -1 4194304 2538 7710 0 0 361 4 686 34 25 0 1 0 1019883664 3891200 769 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8357/statm: 950 769 157 260 0 674 0
[pid=8361] ppid=8357 vsize=188452 CPUtime=1188.51
/proc/8361/stat : 8361 (kcnfs) R 8357 8357 8260 0 -1 4194304 2475 0 0 0 118850 1 0 0 25 0 1 0 1019884752 192974848 2460 1992294400 134512640 134709692 4294956256 18446744073709551615 134555930 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8361/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 1199.36
Current children cumulated vsize (KiB) 192252

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8367
/proc/meminfo: memFree=1174816/2055920 swapFree=4176856/4192956
[pid=8357] ppid=8355 vsize=12032 CPUtime=1199.77
/proc/8357/stat : 8357 (SATzilla2007_R) R 8355 8357 8260 0 -1 4194304 3982 10185 0 0 369 6 119566 36 19 0 1 0 1019883664 12320768 2038 1992294400 134512640 135579813 4294956240 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 0 0 0
/proc/8357/statm: 3008 2038 164 260 0 2732 0
Current children cumulated CPU time (s) 1199.77
Current children cumulated vsize (KiB) 12032

Child status: 1
Real time (s): 1200.38
CPU time (s): 1199.87
CPU user time (s): 1199.42
CPU system time (s): 0.442932
CPU usage (%): 99.9575
Max. virtual memory (cumulated for all children) (KiB): 192252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.42
system time used= 0.442932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14203
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= 3301

runsolver used 1.05984 second user time and 3.3125 second system time

The end

Launcher Data

Begin job on node8 at 2009-04-01 18:58:19
IDJOB=1544153
IDBENCH=70304
IDSOLVER=557
FILE ID=node8/1544153-1238605099
PBS_JOBID= 9073555
Free space on /tmp= 64248 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S195213520-027.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544153-1238605099/watcher-1544153-1238605099 -o /tmp/evaluation-result-1544153-1238605099/solver-1544153-1238605099 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544153-1238605099.cnf            

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

MD5SUM BENCH= 9441297e33213208348519454e6efb92
RANDOM SEED=1159862140

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		: 3000.232
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		: 3000.232
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:       1187600 kB
Buffers:        107476 kB
Cached:         653692 kB
SwapCached:       9204 kB
Active:         194796 kB
Inactive:       577032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1187600 kB
SwapTotal:     4192956 kB
SwapFree:      4176856 kB
Dirty:            8960 kB
Writeback:           0 kB
Mapped:          16368 kB
Slab:            82360 kB
Committed_AS:  2720228 kB
PageTables:       1376 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= 64240 MiB
End job on node8 at 2009-04-01 19:18:20