Trace number 1544149

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? (exit code) 1199.09 1199.71

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S1906525286-005.cnf
MD5SUMf6a466c72f4f8727dda0aabdbbe355f0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.72267
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

10.98/11.05	c run March_dl for 5 seconds ... 
10.98/11.05	c Bin: Executing march_dl
10.98/11.05	c child exit by a signal
10.98/11.05	c march_dl returned code 137.
10.98/11.05	c run saps (UBCSAT implementation) for 2 seconds ... 
10.98/11.05	c Bin: Executing ubcsat2006
10.98/11.05	c child exited successfully
10.98/11.05	c ubcsat2006 returned code 0.
10.98/11.05	c satzilla computing base features
10.98/11.05	c satzilla doing unit-prop probe
10.98/11.05	c satzilla doing local search probe
10.98/11.05	c satzilla doing lobjois search-space size estimate
10.98/11.05	c satzilla's ranking:
10.98/11.05	c 1) kcnfs: -1292.498064
10.98/11.05	c 2) march_dl: -72.798506
10.98/11.05	c 3) minisat20+P: -9.906073
10.98/11.05	c 4) kcnfs+P: 999.000000
10.98/11.05	c 5) march_dl+P: 999.000000
10.98/11.05	c 6) vallst+P: 999.000000
10.98/11.05	c 7) zchaff_rand+P: 999.000000
10.98/11.05	c 8) vallst: 999.000000
10.98/11.05	c 9) zchaff_rand: 999.000000
10.98/11.05	c 10) minisat20: 999.000000
10.98/11.05	c satzilla running kcnfs ... 
1198.76/1199.48	c Bin: Executing kcnfs
1198.76/1199.48	c child exit by a signal
1198.76/1199.48	c kcnfs returned code 137.
1198.76/1199.48	c kcnfs returned code 137.
1198.76/1199.48	c satzilla running march_dl ... 
1198.76/1199.48	c Bin: Executing march_dl
1198.76/1199.48	c march_dl returned code 1.
1198.76/1199.48	c march_dl returned code 1.
1198.76/1199.48	c satzilla running minisat20 with preprocessing ... 
1199.05/1199.70	c Preprocessing...
1199.05/1199.70	c Inital problem has 10000 variables, 42000 nary clauses (0 binary clauses).
1199.05/1199.70	c Num non-binary clauses 42000, Average non-binary clause length 3.000
1199.05/1199.70	c Theory has no gaps
1199.05/1199.70	c Preprocessor runtime was 0.170 seconds.
1199.05/1199.70	c 
1199.05/1199.70	c Satisfiability of theory still undetermined.
1199.05/1199.70	c See file /tmp/YAnmaV for simplified theory.
1199.05/1199.70	c Bin: Executing minisat20
1199.05/1199.70	c minisat20 returned code 1.
1199.05/1199.70	c minisat20 returned code 1.
1199.05/1199.70	c satzilla running kcnfs with preprocessing ... 
1199.05/1199.70	c Bin: Executing kcnfs
1199.05/1199.70	c kcnfs returned code 1.
1199.05/1199.70	c kcnfs returned code 1.
1199.05/1199.70	c satzilla running march_dl with preprocessing ... 
1199.05/1199.70	c Bin: Executing march_dl
1199.05/1199.70	c march_dl returned code 1.
1199.05/1199.70	c march_dl returned code 1.
1199.05/1199.70	c satzilla running vallst with preprocessing ... 
1199.05/1199.70	c Bin: Executing vallst
1199.05/1199.70	c vallst returned code 1.
1199.05/1199.70	c vallst returned code 1.
1199.05/1199.70	c satzilla running zchaff_rand with preprocessing ... 
1199.05/1199.70	c Bin: Executing zchaff_rand
1199.05/1199.70	c zchaff_rand returned code 1.
1199.05/1199.70	c zchaff_rand returned code 1.
1199.05/1199.70	c satzilla running vallst ... 
1199.05/1199.70	c Bin: Executing vallst
1199.05/1199.70	c vallst returned code 1.
1199.05/1199.70	c vallst returned code 1.
1199.05/1199.70	c satzilla running zchaff_rand ... 
1199.05/1199.70	c Bin: Executing zchaff_rand
1199.05/1199.70	c zchaff_rand returned code 1.
1199.05/1199.70	c zchaff_rand returned code 1.
1199.05/1199.70	c satzilla running minisat20 ... 
1199.05/1199.70	c Bin: Executing minisat20
1199.05/1199.70	c minisat20 returned code 1.
1199.05/1199.70	c minisat20 returned code 1.
1199.05/1199.70	c ERROR: All Failed! 
1199.05/1199.70	c SATZILLA_TIME=1199.270000

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1544149-1238605099/watcher-1544149-1238605099 -o /tmp/evaluation-result-1544149-1238605099/solver-1544149-1238605099 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544149-1238605099.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: 1.00 0.99 1.00 2/64 451
/proc/meminfo: memFree=1464920/2055920 swapFree=4178400/4192956
[pid=451] ppid=449 vsize=1440 CPUtime=0
/proc/451/stat : 451 (SATzilla2007_R) S 449 451 353 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133176196 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/451/statm: 360 110 95 260 0 84 0
[pid=452] ppid=451 vsize=1596 CPUtime=0
/proc/452/stat : 452 (march_dl) R 451 451 353 0 -1 4194304 260 0 0 0 0 0 0 0 19 0 1 0 1133176196 1634304 255 1992294400 134512640 134996440 4294956272 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/452/statm: 399 255 50 118 0 278 0

[startup+0.0634569 s]
/proc/loadavg: 1.00 0.99 1.00 2/64 451
/proc/meminfo: memFree=1464920/2055920 swapFree=4178400/4192956
[pid=451] ppid=449 vsize=1440 CPUtime=0
/proc/451/stat : 451 (SATzilla2007_R) S 449 451 353 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133176196 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/451/statm: 360 110 95 260 0 84 0
[pid=452] ppid=451 vsize=3860 CPUtime=0.05
/proc/452/stat : 452 (march_dl) R 451 451 353 0 -1 4194304 688 0 0 0 5 0 0 0 19 0 1 0 1133176196 3952640 682 1992294400 134512640 134996440 4294956272 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/452/statm: 965 687 52 118 0 844 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5300

[startup+0.102464 s]
/proc/loadavg: 1.00 0.99 1.00 2/64 451
/proc/meminfo: memFree=1464920/2055920 swapFree=4178400/4192956
[pid=451] ppid=449 vsize=1440 CPUtime=0
/proc/451/stat : 451 (SATzilla2007_R) S 449 451 353 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133176196 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/451/statm: 360 110 95 260 0 84 0
[pid=452] ppid=451 vsize=3744 CPUtime=0.09
/proc/452/stat : 452 (march_dl) R 451 451 353 0 -1 4194304 974 0 0 0 9 0 0 0 20 0 1 0 1133176196 3833856 693 1992294400 134512640 134996440 4294956272 18446744073709551615 134644126 0 0 8392704 0 0 0 0 17 0 0 0
/proc/452/statm: 936 693 53 118 0 815 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5184

[startup+0.301501 s]
/proc/loadavg: 1.00 0.99 1.00 2/64 451
/proc/meminfo: memFree=1464920/2055920 swapFree=4178400/4192956
[pid=451] ppid=449 vsize=1440 CPUtime=0
/proc/451/stat : 451 (SATzilla2007_R) S 449 451 353 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133176196 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/451/statm: 360 110 95 260 0 84 0
[pid=452] ppid=451 vsize=4556 CPUtime=0.29
/proc/452/stat : 452 (march_dl) R 451 451 353 0 -1 4194304 3487 0 0 0 28 1 0 0 22 0 1 0 1133176196 4665344 911 1992294400 134512640 134996440 4294956272 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/452/statm: 1172 915 58 118 0 1051 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5996

[startup+0.702577 s]
/proc/loadavg: 1.00 0.99 1.00 2/64 451
/proc/meminfo: memFree=1464920/2055920 swapFree=4178400/4192956
[pid=451] ppid=449 vsize=1440 CPUtime=0
/proc/451/stat : 451 (SATzilla2007_R) S 449 451 353 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133176196 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/451/statm: 360 110 95 260 0 84 0
[pid=452] ppid=451 vsize=12092 CPUtime=0.69
/proc/452/stat : 452 (march_dl) R 451 451 353 0 -1 4194304 8031 0 0 0 56 13 0 0 25 0 1 0 1133176196 12382208 2693 1992294400 134512640 134996440 4294956272 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/452/statm: 3023 2693 72 118 0 2902 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13532

[startup+1.50173 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 453
/proc/meminfo: memFree=1454088/2055920 swapFree=4178400/4192956
[pid=451] ppid=449 vsize=1440 CPUtime=0
/proc/451/stat : 451 (SATzilla2007_R) S 449 451 353 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133176196 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/451/statm: 360 110 95 260 0 84 0
[pid=452] ppid=451 vsize=11412 CPUtime=1.49
/proc/452/stat : 452 (march_dl) R 451 451 353 0 -1 4194304 8801 0 0 0 126 23 0 0 25 0 1 0 1133176196 11685888 2582 1992294400 134512640 134996440 4294956272 18446744073709551615 134536701 0 0 8392704 0 0 0 0 17 0 0 0
/proc/452/statm: 2853 2582 74 118 0 2732 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12852

[startup+3.10104 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 453
/proc/meminfo: memFree=1454536/2055920 swapFree=4178400/4192956
[pid=451] ppid=449 vsize=1440 CPUtime=0
/proc/451/stat : 451 (SATzilla2007_R) S 449 451 353 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133176196 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/451/statm: 360 110 95 260 0 84 0
[pid=452] ppid=451 vsize=11440 CPUtime=3.09
/proc/452/stat : 452 (march_dl) R 451 451 353 0 -1 4194304 8811 0 0 0 286 23 0 0 25 0 1 0 1133176196 11714560 2592 1992294400 134512640 134996440 4294956272 18446744073709551615 134532836 0 0 8392704 0 0 0 0 17 0 0 0
/proc/452/statm: 2860 2592 74 118 0 2739 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12880

[startup+6.30267 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 454
/proc/meminfo: memFree=1461576/2055920 swapFree=4178400/4192956
[pid=451] ppid=449 vsize=1440 CPUtime=4.99
/proc/451/stat : 451 (SATzilla2007_R) S 449 451 353 0 -1 4194304 134 9124 0 0 0 0 475 24 16 0 1 0 1133176196 1474560 111 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/451/statm: 360 111 96 260 0 84 0
[pid=454] ppid=451 vsize=6188 CPUtime=1.29
/proc/454/stat : 454 (ubcsat2006) R 451 451 353 0 -1 4194304 909 0 0 0 123 6 0 0 25 0 1 0 1133176696 6336512 892 1992294400 134512640 134777720 4294956112 18446744073709551615 134703893 0 0 8392704 0 0 0 0 17 1 0 0
/proc/454/statm: 1547 892 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7019 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 455
/proc/meminfo: memFree=1449936/2055920 swapFree=4178400/4192956
[pid=451] ppid=449 vsize=4484 CPUtime=11.03
/proc/451/stat : 451 (SATzilla2007_R) S 449 451 353 0 -1 4194304 3075 10039 0 0 381 6 681 35 25 0 1 0 1133176196 4591616 914 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/451/statm: 1121 914 157 260 0 845 0
[pid=455] ppid=451 vsize=189772 CPUtime=1.62
/proc/455/stat : 455 (kcnfs) R 451 451 353 0 -1 4194304 2975 0 1 0 162 0 0 0 25 0 1 0 1133177301 194326528 2961 1992294400 134512640 134709692 4294956256 18446744073709551615 134614138 0 0 8392704 0 0 0 0 17 0 0 0
/proc/455/statm: 47443 2961 131 48 0 47040 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 194256

[startup+25.5013 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 455
/proc/meminfo: memFree=1450064/2055920 swapFree=4178400/4192956
[pid=451] ppid=449 vsize=4484 CPUtime=11.03
/proc/451/stat : 451 (SATzilla2007_R) S 449 451 353 0 -1 4194304 3075 10039 0 0 381 6 681 35 25 0 1 0 1133176196 4591616 914 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/451/statm: 1121 914 157 260 0 845 0
[pid=455] ppid=451 vsize=189772 CPUtime=14.41
/proc/455/stat : 455 (kcnfs) R 451 451 353 0 -1 4194304 2978 0 1 0 1441 0 0 0 25 0 1 0 1133177301 194326528 2964 1992294400 134512640 134709692 4294956256 18446744073709551615 134619340 0 0 8392704 0 0 0 0 17 0 0 0
/proc/455/statm: 47443 2964 132 48 0 47040 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 194256

[startup+51.1012 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 455
/proc/meminfo: memFree=1450000/2055920 swapFree=4178400/4192956
[pid=451] ppid=449 vsize=4484 CPUtime=11.03
/proc/451/stat : 451 (SATzilla2007_R) S 449 451 353 0 -1 4194304 3075 10039 0 0 381 6 681 35 25 0 1 0 1133176196 4591616 914 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/451/statm: 1121 914 157 260 0 845 0
[pid=455] ppid=451 vsize=189776 CPUtime=40
/proc/455/stat : 455 (kcnfs) R 451 451 353 0 -1 4194304 2979 0 1 0 4000 0 0 0 25 0 1 0 1133177301 194330624 2965 1992294400 134512640 134709692 4294956256 18446744073709551615 134620139 0 0 8392704 0 0 0 0 17 0 0 0
/proc/455/statm: 47444 2965 132 48 0 47041 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 194260

[startup+102.307 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 455
/proc/meminfo: memFree=1450000/2055920 swapFree=4178400/4192956
[pid=451] ppid=449 vsize=4484 CPUtime=11.03
/proc/451/stat : 451 (SATzilla2007_R) S 449 451 353 0 -1 4194304 3075 10039 0 0 381 6 681 35 25 0 1 0 1133176196 4591616 914 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/451/statm: 1121 914 157 260 0 845 0
[pid=455] ppid=451 vsize=189776 CPUtime=91.18
/proc/455/stat : 455 (kcnfs) R 451 451 353 0 -1 4194304 2985 0 1 0 9118 0 0 0 25 0 1 0 1133177301 194330624 2971 1992294400 134512640 134709692 4294956256 18446744073709551615 134618510 0 0 8392704 0 0 0 0 17 0 0 0
/proc/455/statm: 47444 2971 132 48 0 47041 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 194260

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 455
/proc/meminfo: memFree=1449936/2055920 swapFree=4178400/4192956
[pid=451] ppid=449 vsize=4484 CPUtime=11.03
/proc/451/stat : 451 (SATzilla2007_R) S 449 451 353 0 -1 4194304 3075 10039 0 0 381 6 681 35 25 0 1 0 1133176196 4591616 914 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/451/statm: 1121 914 157 260 0 845 0
[pid=455] ppid=451 vsize=189780 CPUtime=151.15
/proc/455/stat : 455 (kcnfs) R 451 451 353 0 -1 4194304 2989 0 1 0 15115 0 0 0 25 0 1 0 1133177301 194334720 2975 1992294400 134512640 134709692 4294956256 18446744073709551615 134566757 0 0 8392704 0 0 0 0 17 0 0 0
/proc/455/statm: 47445 2975 132 48 0 47042 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 194264

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 460
/proc/meminfo: memFree=1449864/2055920 swapFree=4178400/4192956
[pid=451] ppid=449 vsize=4484 CPUtime=11.03
/proc/451/stat : 451 (SATzilla2007_R) S 449 451 353 0 -1 4194304 3075 10039 0 0 381 6 681 35 25 0 1 0 1133176196 4591616 914 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/451/statm: 1121 914 157 260 0 845 0
[pid=455] ppid=451 vsize=189780 CPUtime=211.12
/proc/455/stat : 455 (kcnfs) R 451 451 353 0 -1 4194304 3040 0 1 0 21112 0 0 0 25 0 1 0 1133177301 194334720 3026 1992294400 134512640 134709692 4294956256 18446744073709551615 134559411 0 0 8392704 0 0 0 0 17 0 0 0
/proc/455/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 194264

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 460
/proc/meminfo: memFree=1449864/2055920 swapFree=4178400/4192956
[pid=451] ppid=449 vsize=4484 CPUtime=11.03
/proc/451/stat : 451 (SATzilla2007_R) S 449 451 353 0 -1 4194304 3075 10039 0 0 381 6 681 35 25 0 1 0 1133176196 4591616 914 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/451/statm: 1121 914 157 260 0 845 0
[pid=455] ppid=451 vsize=189780 CPUtime=271.09
/proc/455/stat : 455 (kcnfs) R 451 451 353 0 -1 4194304 3040 0 1 0 27108 1 0 0 25 0 1 0 1133177301 194334720 3026 1992294400 134512640 134709692 4294956256 18446744073709551615 134555802 0 0 8392704 0 0 0 0 17 0 0 0
/proc/455/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 194264

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 460
/proc/meminfo: memFree=1449864/2055920 swapFree=4178400/4192956
[pid=451] ppid=449 vsize=4484 CPUtime=11.03
/proc/451/stat : 451 (SATzilla2007_R) S 449 451 353 0 -1 4194304 3075 10039 0 0 381 6 681 35 25 0 1 0 1133176196 4591616 914 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/451/statm: 1121 914 157 260 0 845 0
[pid=455] ppid=451 vsize=189780 CPUtime=331.06
/proc/455/stat : 455 (kcnfs) R 451 451 353 0 -1 4194304 3040 0 1 0 33105 1 0 0 25 0 1 0 1133177301 194334720 3026 1992294400 134512640 134709692 4294956256 18446744073709551615 134556234 0 0 8392704 0 0 0 0 17 0 0 0
/proc/455/statm: 47445 3026 138 48 0 47042 0

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

/proc/451/statm: 1121 914 157 260 0 845 0
[pid=455] ppid=451 vsize=189780 CPUtime=690.87
/proc/455/stat : 455 (kcnfs) R 451 451 353 0 -1 4194304 3040 0 1 0 69086 1 0 0 25 0 1 0 1133177301 194334720 3026 1992294400 134512640 134709692 4294956256 18446744073709551615 134632467 0 0 8392704 0 0 0 0 17 0 0 0
/proc/455/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 194264

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 460
/proc/meminfo: memFree=1449808/2055920 swapFree=4178400/4192956
[pid=451] ppid=449 vsize=4484 CPUtime=11.03
/proc/451/stat : 451 (SATzilla2007_R) S 449 451 353 0 -1 4194304 3075 10039 0 0 381 6 681 35 25 0 1 0 1133176196 4591616 914 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/451/statm: 1121 914 157 260 0 845 0
[pid=455] ppid=451 vsize=189780 CPUtime=750.85
/proc/455/stat : 455 (kcnfs) R 451 451 353 0 -1 4194304 3040 0 1 0 75084 1 0 0 25 0 1 0 1133177301 194334720 3026 1992294400 134512640 134709692 4294956256 18446744073709551615 134555967 0 0 8392704 0 0 0 0 17 0 0 0
/proc/455/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 194264

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 460
/proc/meminfo: memFree=1449744/2055920 swapFree=4178400/4192956
[pid=451] ppid=449 vsize=4484 CPUtime=11.03
/proc/451/stat : 451 (SATzilla2007_R) S 449 451 353 0 -1 4194304 3075 10039 0 0 381 6 681 35 25 0 1 0 1133176196 4591616 914 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/451/statm: 1121 914 157 260 0 845 0
[pid=455] ppid=451 vsize=189780 CPUtime=810.81
/proc/455/stat : 455 (kcnfs) R 451 451 353 0 -1 4194304 3040 0 1 0 81080 1 0 0 25 0 1 0 1133177301 194334720 3026 1992294400 134512640 134709692 4294956256 18446744073709551615 134559708 0 0 8392704 0 0 0 0 17 0 0 0
/proc/455/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 194264

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 460
/proc/meminfo: memFree=1449744/2055920 swapFree=4178400/4192956
[pid=451] ppid=449 vsize=4484 CPUtime=11.03
/proc/451/stat : 451 (SATzilla2007_R) S 449 451 353 0 -1 4194304 3075 10039 0 0 381 6 681 35 25 0 1 0 1133176196 4591616 914 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/451/statm: 1121 914 157 260 0 845 0
[pid=455] ppid=451 vsize=189780 CPUtime=870.78
/proc/455/stat : 455 (kcnfs) R 451 451 353 0 -1 4194304 3040 0 1 0 87077 1 0 0 25 0 1 0 1133177301 194334720 3026 1992294400 134512640 134709692 4294956256 18446744073709551615 134642576 0 0 8392704 0 0 0 0 17 0 0 0
/proc/455/statm: 47445 3026 138 48 0 47042 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 194264

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 460
/proc/meminfo: memFree=1449744/2055920 swapFree=4178400/4192956
[pid=451] ppid=449 vsize=4484 CPUtime=11.03
/proc/451/stat : 451 (SATzilla2007_R) S 449 451 353 0 -1 4194304 3075 10039 0 0 381 6 681 35 25 0 1 0 1133176196 4591616 914 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/451/statm: 1121 914 157 260 0 845 0
[pid=455] ppid=451 vsize=189780 CPUtime=930.75
/proc/455/stat : 455 (kcnfs) R 451 451 353 0 -1 4194304 3041 0 1 0 93074 1 0 0 25 0 1 0 1133177301 194334720 3027 1992294400 134512640 134709692 4294956256 18446744073709551615 134559735 0 0 8392704 0 0 0 0 17 0 0 0
/proc/455/statm: 47445 3027 138 48 0 47042 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 194264

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 460
/proc/meminfo: memFree=1449808/2055920 swapFree=4178400/4192956
[pid=451] ppid=449 vsize=4484 CPUtime=11.03
/proc/451/stat : 451 (SATzilla2007_R) S 449 451 353 0 -1 4194304 3075 10039 0 0 381 6 681 35 25 0 1 0 1133176196 4591616 914 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/451/statm: 1121 914 157 260 0 845 0
[pid=455] ppid=451 vsize=189780 CPUtime=990.72
/proc/455/stat : 455 (kcnfs) R 451 451 353 0 -1 4194304 3041 0 1 0 99071 1 0 0 25 0 1 0 1133177301 194334720 3027 1992294400 134512640 134709692 4294956256 18446744073709551615 134555930 0 0 8392704 0 0 0 0 17 0 0 0
/proc/455/statm: 47445 3027 138 48 0 47042 0
Current children cumulated CPU time (s) 1001.75
Current children cumulated vsize (KiB) 194264

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 460
/proc/meminfo: memFree=1449808/2055920 swapFree=4178400/4192956
[pid=451] ppid=449 vsize=4484 CPUtime=11.03
/proc/451/stat : 451 (SATzilla2007_R) S 449 451 353 0 -1 4194304 3075 10039 0 0 381 6 681 35 25 0 1 0 1133176196 4591616 914 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/451/statm: 1121 914 157 260 0 845 0
[pid=455] ppid=451 vsize=189780 CPUtime=1050.69
/proc/455/stat : 455 (kcnfs) R 451 451 353 0 -1 4194304 3041 0 1 0 105068 1 0 0 25 0 1 0 1133177301 194334720 3027 1992294400 134512640 134709692 4294956256 18446744073709551615 134559708 0 0 8392704 0 0 0 0 17 0 0 0
/proc/455/statm: 47445 3027 138 48 0 47042 0
Current children cumulated CPU time (s) 1061.72
Current children cumulated vsize (KiB) 194264

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 460
/proc/meminfo: memFree=1449808/2055920 swapFree=4178400/4192956
[pid=451] ppid=449 vsize=4484 CPUtime=11.03
/proc/451/stat : 451 (SATzilla2007_R) S 449 451 353 0 -1 4194304 3075 10039 0 0 381 6 681 35 25 0 1 0 1133176196 4591616 914 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/451/statm: 1121 914 157 260 0 845 0
[pid=455] ppid=451 vsize=189780 CPUtime=1110.67
/proc/455/stat : 455 (kcnfs) R 451 451 353 0 -1 4194304 3041 0 1 0 111066 1 0 0 25 0 1 0 1133177301 194334720 3027 1992294400 134512640 134709692 4294956256 18446744073709551615 134556044 0 0 8392704 0 0 0 0 17 0 0 0
/proc/455/statm: 47445 3027 138 48 0 47042 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 194264

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 460
/proc/meminfo: memFree=1449872/2055920 swapFree=4178400/4192956
[pid=451] ppid=449 vsize=4484 CPUtime=11.03
/proc/451/stat : 451 (SATzilla2007_R) S 449 451 353 0 -1 4194304 3075 10039 0 0 381 6 681 35 25 0 1 0 1133176196 4591616 914 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/451/statm: 1121 914 157 260 0 845 0
[pid=455] ppid=451 vsize=189780 CPUtime=1170.64
/proc/455/stat : 455 (kcnfs) R 451 451 353 0 -1 4194304 3041 0 1 0 117063 1 0 0 25 0 1 0 1133177301 194334720 3027 1992294400 134512640 134709692 4294956256 18446744073709551615 134559411 0 0 8392704 0 0 0 0 17 0 0 0
/proc/455/statm: 47445 3027 138 48 0 47042 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 194264

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

[startup+1190.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 460
/proc/meminfo: memFree=1449872/2055920 swapFree=4178400/4192956
[pid=451] ppid=449 vsize=4484 CPUtime=11.03
/proc/451/stat : 451 (SATzilla2007_R) S 449 451 353 0 -1 4194304 3075 10039 0 0 381 6 681 35 25 0 1 0 1133176196 4591616 914 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/451/statm: 1121 914 157 260 0 845 0
[pid=455] ppid=451 vsize=189780 CPUtime=1178.63
/proc/455/stat : 455 (kcnfs) R 451 451 353 0 -1 4194304 3041 0 1 0 117862 1 0 0 25 0 1 0 1133177301 194334720 3027 1992294400 134512640 134709692 4294956256 18446744073709551615 134642519 0 0 8392704 0 0 0 0 17 0 0 0
/proc/455/statm: 47445 3027 138 48 0 47042 0
Current children cumulated CPU time (s) 1189.66
Current children cumulated vsize (KiB) 194264

[startup+1196.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 460
/proc/meminfo: memFree=1449872/2055920 swapFree=4178400/4192956
[pid=451] ppid=449 vsize=4484 CPUtime=11.03
/proc/451/stat : 451 (SATzilla2007_R) S 449 451 353 0 -1 4194304 3075 10039 0 0 381 6 681 35 25 0 1 0 1133176196 4591616 914 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/451/statm: 1121 914 157 260 0 845 0
[pid=455] ppid=451 vsize=189780 CPUtime=1185.04
/proc/455/stat : 455 (kcnfs) R 451 451 353 0 -1 4194304 3041 0 1 0 118503 1 0 0 25 0 1 0 1133177301 194334720 3027 1992294400 134512640 134709692 4294956256 18446744073709551615 134556163 0 0 8392704 0 0 0 0 17 0 0 0
/proc/455/statm: 47445 3027 138 48 0 47042 0
Current children cumulated CPU time (s) 1196.07
Current children cumulated vsize (KiB) 194264

[startup+1198.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 460
/proc/meminfo: memFree=1449872/2055920 swapFree=4178400/4192956
[pid=451] ppid=449 vsize=4484 CPUtime=11.03
/proc/451/stat : 451 (SATzilla2007_R) S 449 451 353 0 -1 4194304 3075 10039 0 0 381 6 681 35 25 0 1 0 1133176196 4591616 914 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/451/statm: 1121 914 157 260 0 845 0
[pid=455] ppid=451 vsize=189780 CPUtime=1186.63
/proc/455/stat : 455 (kcnfs) R 451 451 353 0 -1 4194304 3041 0 1 0 118662 1 0 0 25 0 1 0 1133177301 194334720 3027 1992294400 134512640 134709692 4294956256 18446744073709551615 134559708 0 0 8392704 0 0 0 0 17 0 0 0
/proc/455/statm: 47445 3027 138 48 0 47042 0
Current children cumulated CPU time (s) 1197.66
Current children cumulated vsize (KiB) 194264

[startup+1199.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 460
/proc/meminfo: memFree=1449872/2055920 swapFree=4178400/4192956
[pid=451] ppid=449 vsize=4484 CPUtime=11.03
/proc/451/stat : 451 (SATzilla2007_R) S 449 451 353 0 -1 4194304 3075 10039 0 0 381 6 681 35 25 0 1 0 1133176196 4591616 914 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/451/statm: 1121 914 157 260 0 845 0
[pid=455] ppid=451 vsize=189780 CPUtime=1187.43
/proc/455/stat : 455 (kcnfs) R 451 451 353 0 -1 4194304 3041 0 1 0 118742 1 0 0 25 0 1 0 1133177301 194334720 3027 1992294400 134512640 134709692 4294956256 18446744073709551615 134559677 0 0 8392704 0 0 0 0 17 0 0 0
/proc/455/statm: 47445 3027 138 48 0 47042 0
Current children cumulated CPU time (s) 1198.46
Current children cumulated vsize (KiB) 194264

[startup+1199.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 460
/proc/meminfo: memFree=1449872/2055920 swapFree=4178400/4192956
[pid=451] ppid=449 vsize=4884 CPUtime=1198.86
/proc/451/stat : 451 (SATzilla2007_R) R 449 451 353 0 -1 4194304 3344 13080 0 1 383 6 119461 36 16 0 1 0 1133176196 5001216 1015 1992294400 134512640 135579813 4294956240 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 0 0 0
/proc/451/statm: 1221 1015 157 260 0 945 0
Current children cumulated CPU time (s) 1198.86
Current children cumulated vsize (KiB) 4884

[startup+1199.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 460
/proc/meminfo: memFree=1449872/2055920 swapFree=4178400/4192956
[pid=451] ppid=449 vsize=11192 CPUtime=1199.05
/proc/451/stat : 451 (SATzilla2007_R) R 449 451 353 0 -1 4194304 4904 13080 0 1 400 8 119461 36 20 0 1 0 1133176196 11460608 2498 1992294400 134512640 135579813 4294956240 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 0 0 0
/proc/451/statm: 2798 2498 165 260 0 2522 0
Current children cumulated CPU time (s) 1199.05
Current children cumulated vsize (KiB) 11192

Child status: 17
Real time (s): 1199.71
CPU time (s): 1199.09
CPU user time (s): 1198.63
CPU system time (s): 0.462929
CPU usage (%): 99.9487
Max. virtual memory (cumulated for all children) (KiB): 194264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.63
system time used= 0.462929
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17990
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 3743

runsolver used 1.05584 second user time and 3.3145 second system time

The end

Launcher Data

Begin job on node9 at 2009-04-01 18:58:19
IDJOB=1544149
IDBENCH=70302
IDSOLVER=557
FILE ID=node9/1544149-1238605099
PBS_JOBID= 9073554
Free space on /tmp= 66420 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S1906525286-005.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544149-1238605099/watcher-1544149-1238605099 -o /tmp/evaluation-result-1544149-1238605099/solver-1544149-1238605099 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544149-1238605099.cnf            

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

MD5SUM BENCH= f6a466c72f4f8727dda0aabdbbe355f0
RANDOM SEED=1159862140

node9.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		: 3000.268
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		: 3000.268
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:       1465336 kB
Buffers:        104144 kB
Cached:         383096 kB
SwapCached:       8344 kB
Active:         222668 kB
Inactive:       274488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1465336 kB
SwapTotal:     4192956 kB
SwapFree:      4178400 kB
Dirty:            9108 kB
Writeback:           0 kB
Mapped:          15624 kB
Slab:            79408 kB
Committed_AS:  2996668 kB
PageTables:       1392 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= 66412 MiB
End job on node9 at 2009-04-01 19:18:19