Trace number 1786215

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: SATzilla CRAFTED? (exit code) 4998.44 5000.61

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-290-100.cnf
MD5SUM46069fd95a12b364b1f1ad67bf25128f
Bench CategoryCRAFTED (crafted 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 variables290
Number of clauses696
Sum of the clauses size1740
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2580
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5116
Number of clauses of size over 50

Solver Data

11.06/11.18	c run March_dl for 5 seconds ... 
11.06/11.18	c Bin: Executing march_dl
11.06/11.18	c child exit by a signal
11.06/11.18	c march_dl returned code 137.
11.06/11.18	c run saps (UBCSAT implementation) for 2 seconds ... 
11.06/11.18	c Bin: Executing ubcsat2006
11.06/11.18	c child exited successfully
11.06/11.18	c ubcsat2006 returned code 0.
11.06/11.18	c satzilla computing base features
11.06/11.18	c satzilla doing unit-prop probe
11.06/11.18	c satzilla doing local search probe
11.06/11.18	c satzilla doing lobjois search-space size estimate
11.06/11.18	c satzilla's ranking:
11.06/11.18	c 1) zchaff_rand+P: -2.181141
11.06/11.18	c 2) vallst+P: -0.489626
11.06/11.18	c 3) march_dl: 1.034168
11.06/11.18	c 4) minisat20: 1.148092
11.06/11.18	c 5) minisat20+P: 1.248946
11.06/11.18	c 6) march_dl+P: 1.620057
11.06/11.18	c 7) kcnfs+P: 999.000000
11.06/11.18	c 8) kcnfs: 999.000000
11.06/11.18	c 9) vallst: 999.000000
11.06/11.18	c 10) zchaff_rand: 999.000000
11.06/11.18	c satzilla running zchaff_rand with preprocessing ... 
4998.39/5000.60	c Preprocessing...
4998.39/5000.60	c Inital problem has 290 variables, 116 nary clauses (580 binary clauses).
4998.39/5000.60	c Num non-binary clauses 116, Average non-binary clause length 5.000
4998.39/5000.60	c Theory has no gaps
4998.39/5000.60	c Preprocessor runtime was 0.000 seconds.
4998.39/5000.60	c 
4998.39/5000.60	c Satisfiability of theory still undetermined.
4998.39/5000.60	c See file /tmp/EFYtKD for simplified theory.
4998.39/5000.60	c Bin: Executing zchaff_rand
4998.39/5000.60	c child exit by a signal
4998.39/5000.60	c zchaff_rand returned code 137.
4998.39/5000.60	c zchaff_rand returned code 137.
4998.39/5000.60	c satzilla running vallst with preprocessing ... 
4998.39/5000.60	c Bin: Executing vallst
4998.39/5000.60	c vallst returned code 1.
4998.39/5000.60	c vallst returned code 1.
4998.39/5000.60	c satzilla running march_dl ... 
4998.39/5000.60	c Bin: Executing march_dl
4998.39/5000.60	c march_dl returned code 1.
4998.39/5000.60	c march_dl returned code 1.
4998.39/5000.60	c satzilla running minisat20 ... 
4998.39/5000.60	c Bin: Executing minisat20
4998.39/5000.60	c minisat20 returned code 1.
4998.39/5000.60	c minisat20 returned code 1.
4998.39/5000.60	c satzilla running minisat20 with preprocessing ... 
4998.39/5000.60	c Bin: Executing minisat20
4998.39/5000.60	c minisat20 returned code 1.
4998.39/5000.60	c minisat20 returned code 1.
4998.39/5000.60	c satzilla running march_dl with preprocessing ... 
4998.39/5000.60	c Bin: Executing march_dl
4998.39/5000.60	c march_dl returned code 1.
4998.39/5000.60	c march_dl returned code 1.
4998.39/5000.60	c satzilla running kcnfs with preprocessing ... 
4998.39/5000.60	c Bin: Executing kcnfs
4998.39/5000.60	c kcnfs returned code 1.
4998.39/5000.60	c kcnfs returned code 1.
4998.39/5000.60	c satzilla running kcnfs ... 
4998.39/5000.60	c Bin: Executing kcnfs
4998.39/5000.60	c kcnfs returned code 1.
4998.39/5000.60	c kcnfs returned code 1.
4998.39/5000.60	c satzilla running vallst ... 
4998.39/5000.61	c Bin: Executing vallst
4998.39/5000.61	c vallst returned code 1.
4998.39/5000.61	c vallst returned code 1.
4998.39/5000.61	c satzilla running zchaff_rand ... 
4998.39/5000.61	c Bin: Executing zchaff_rand
4998.39/5000.61	c zchaff_rand returned code 1.
4998.39/5000.61	c zchaff_rand returned code 1.
4998.39/5000.61	c ERROR: All Failed! 
4998.39/5000.61	c SATZILLA_TIME=4999.180000

Verifier Data

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

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1786215-1241950572/watcher-1786215-1241950572 -o /tmp/evaluation-result-1786215-1241950572/solver-1786215-1241950572 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1786215-1241950572.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26909
/proc/meminfo: memFree=581016/2055920 swapFree=4179680/4192956
[pid=26909] ppid=26907 vsize=1440 CPUtime=0
/proc/26909/stat : 26909 (SATzilla2007_C) R 26907 26909 26830 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 223084084 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/26909/statm: 360 110 95 260 0 84 0
[pid=26910] ppid=26909 vsize=772 CPUtime=0
/proc/26910/stat : 26910 (march_dl) R 26909 26909 26830 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 223084084 790528 123 1992294400 134512640 134996440 4294956256 18446744073709551615 134585098 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26910/statm: 193 123 67 118 0 72 0

[startup+0.0451761 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26909
/proc/meminfo: memFree=581016/2055920 swapFree=4179680/4192956
[pid=26909] ppid=26907 vsize=1440 CPUtime=0
/proc/26909/stat : 26909 (SATzilla2007_C) S 26907 26909 26830 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 223084084 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26909/statm: 360 110 95 260 0 84 0
[pid=26910] ppid=26909 vsize=1036 CPUtime=0.04
/proc/26910/stat : 26910 (march_dl) R 26909 26909 26830 0 -1 4194304 221 0 0 0 4 0 0 0 19 0 1 0 223084084 1060864 213 1992294400 134512640 134996440 4294956256 18446744073709551615 134528326 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26910/statm: 259 213 74 118 0 138 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2476

[startup+0.10118 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26909
/proc/meminfo: memFree=581016/2055920 swapFree=4179680/4192956
[pid=26909] ppid=26907 vsize=1440 CPUtime=0
/proc/26909/stat : 26909 (SATzilla2007_C) S 26907 26909 26830 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 223084084 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26909/statm: 360 110 95 260 0 84 0
[pid=26910] ppid=26909 vsize=1168 CPUtime=0.09
/proc/26910/stat : 26910 (march_dl) R 26909 26909 26830 0 -1 4194304 223 0 0 0 9 0 0 0 19 0 1 0 223084084 1196032 215 1992294400 134512640 134996440 4294956256 18446744073709551615 134526996 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26910/statm: 292 215 74 118 0 171 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2608

[startup+0.3012 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26909
/proc/meminfo: memFree=581016/2055920 swapFree=4179680/4192956
[pid=26909] ppid=26907 vsize=1440 CPUtime=0
/proc/26909/stat : 26909 (SATzilla2007_C) S 26907 26909 26830 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 223084084 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26909/statm: 360 110 95 260 0 84 0
[pid=26910] ppid=26909 vsize=1168 CPUtime=0.29
/proc/26910/stat : 26910 (march_dl) R 26909 26909 26830 0 -1 4194304 225 0 0 0 29 0 0 0 21 0 1 0 223084084 1196032 217 1992294400 134512640 134996440 4294956256 18446744073709551615 134533016 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26910/statm: 292 217 74 118 0 171 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2608

[startup+0.701245 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26909
/proc/meminfo: memFree=581016/2055920 swapFree=4179680/4192956
[pid=26909] ppid=26907 vsize=1440 CPUtime=0
/proc/26909/stat : 26909 (SATzilla2007_C) S 26907 26909 26830 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 223084084 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26909/statm: 360 110 95 260 0 84 0
[pid=26910] ppid=26909 vsize=1168 CPUtime=0.69
/proc/26910/stat : 26910 (march_dl) R 26909 26909 26830 0 -1 4194304 228 0 0 0 69 0 0 0 25 0 1 0 223084084 1196032 220 1992294400 134512640 134996440 4294956256 18446744073709551615 134528163 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26910/statm: 292 220 74 118 0 171 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2608

[startup+1.50133 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26911
/proc/meminfo: memFree=580360/2055920 swapFree=4179680/4192956
[pid=26909] ppid=26907 vsize=1440 CPUtime=0
/proc/26909/stat : 26909 (SATzilla2007_C) S 26907 26909 26830 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 223084084 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26909/statm: 360 110 95 260 0 84 0
[pid=26910] ppid=26909 vsize=1168 CPUtime=1.49
/proc/26910/stat : 26910 (march_dl) R 26909 26909 26830 0 -1 4194304 231 0 0 0 149 0 0 0 25 0 1 0 223084084 1196032 223 1992294400 134512640 134996440 4294956256 18446744073709551615 134568193 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26910/statm: 292 223 74 118 0 171 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2608

[startup+3.10151 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26911
/proc/meminfo: memFree=580232/2055920 swapFree=4179680/4192956
[pid=26909] ppid=26907 vsize=1440 CPUtime=0
/proc/26909/stat : 26909 (SATzilla2007_C) S 26907 26909 26830 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 223084084 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26909/statm: 360 110 95 260 0 84 0
[pid=26910] ppid=26909 vsize=1168 CPUtime=3.09
/proc/26910/stat : 26910 (march_dl) R 26909 26909 26830 0 -1 4194304 233 0 0 0 309 0 0 0 25 0 1 0 223084084 1196032 225 1992294400 134512640 134996440 4294956256 18446744073709551615 134526851 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26910/statm: 292 225 74 118 0 171 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2608

[startup+6.30185 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26912
/proc/meminfo: memFree=580296/2055920 swapFree=4179680/4192956
[pid=26909] ppid=26907 vsize=1440 CPUtime=4.99
/proc/26909/stat : 26909 (SATzilla2007_C) S 26907 26909 26830 0 -1 4194304 135 235 0 0 0 0 499 0 16 0 1 0 223084084 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26909/statm: 360 111 96 260 0 84 0
[pid=26912] ppid=26909 vsize=6188 CPUtime=1.27
/proc/26912/stat : 26912 (ubcsat2006) R 26909 26909 26830 0 -1 4194304 246 0 0 0 96 31 0 0 25 0 1 0 223084585 6336512 229 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26912/statm: 1547 229 156 64 0 1128 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 7628

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26913
/proc/meminfo: memFree=578184/2055920 swapFree=4179680/4192956
[pid=26909] ppid=26907 vsize=1760 CPUtime=11.15
/proc/26909/stat : 26909 (SATzilla2007_C) S 26907 26909 26830 0 -1 4194304 555 487 0 0 303 47 700 65 25 0 1 0 223084084 1802240 258 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26909/statm: 440 258 165 260 0 164 0
[pid=26913] ppid=26909 vsize=5568 CPUtime=1.5
/proc/26913/stat : 26913 (zchaff_rand) R 26909 26909 26830 0 -1 4194304 983 0 0 0 148 2 0 0 25 0 1 0 223085203 5701632 854 1992294400 134512640 135365884 4294956288 18446744073709551615 134544018 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26913/statm: 1392 854 112 208 0 1164 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 7328

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26913
/proc/meminfo: memFree=572040/2055920 swapFree=4179680/4192956
[pid=26909] ppid=26907 vsize=1760 CPUtime=11.15
/proc/26909/stat : 26909 (SATzilla2007_C) S 26907 26909 26830 0 -1 4194304 555 487 0 0 303 47 700 65 25 0 1 0 223084084 1802240 258 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26909/statm: 440 258 165 260 0 164 0
[pid=26913] ppid=26909 vsize=11688 CPUtime=14.28
/proc/26913/stat : 26913 (zchaff_rand) R 26909 26909 26830 0 -1 4194304 2844 0 0 0 1418 10 0 0 25 0 1 0 223085203 11968512 2233 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26913/statm: 2922 2233 112 208 0 2694 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 13448

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26913
/proc/meminfo: memFree=568328/2055920 swapFree=4179680/4192956
[pid=26909] ppid=26907 vsize=1760 CPUtime=11.15
/proc/26909/stat : 26909 (SATzilla2007_C) S 26907 26909 26830 0 -1 4194304 555 487 0 0 303 47 700 65 25 0 1 0 223084084 1802240 258 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26909/statm: 440 258 165 260 0 164 0
[pid=26913] ppid=26909 vsize=19784 CPUtime=39.84
/proc/26913/stat : 26913 (zchaff_rand) R 26909 26909 26830 0 -1 4194304 4422 0 0 0 3962 22 0 0 25 0 1 0 223085203 20258816 3170 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26913/statm: 4946 3170 112 208 0 4718 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 21544

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26913
/proc/meminfo: memFree=563848/2055920 swapFree=4179680/4192956
[pid=26909] ppid=26907 vsize=1760 CPUtime=11.15
/proc/26909/stat : 26909 (SATzilla2007_C) S 26907 26909 26830 0 -1 4194304 555 487 0 0 303 47 700 65 25 0 1 0 223084084 1802240 258 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26909/statm: 440 258 165 260 0 164 0
[pid=26913] ppid=26909 vsize=25756 CPUtime=91.03
/proc/26913/stat : 26913 (zchaff_rand) R 26909 26909 26830 0 -1 4194304 6795 0 0 0 9063 40 0 0 25 0 1 0 223085203 26374144 4262 1992294400 134512640 135365884 4294956288 18446744073709551615 134543625 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26913/statm: 6439 4262 112 208 0 6211 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 27516

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26913
/proc/meminfo: memFree=560328/2055920 swapFree=4179680/4192956
[pid=26909] ppid=26907 vsize=1760 CPUtime=11.15
/proc/26909/stat : 26909 (SATzilla2007_C) S 26907 26909 26830 0 -1 4194304 555 487 0 0 303 47 700 65 25 0 1 0 223084084 1802240 258 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26909/statm: 440 258 165 260 0 164 0
[pid=26913] ppid=26909 vsize=26188 CPUtime=151.01
/proc/26913/stat : 26913 (zchaff_rand) R 26909 26909 26830 0 -1 4194304 7668 0 0 0 15042 59 0 0 25 0 1 0 223085203 26816512 5135 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26913/statm: 6547 5135 112 208 0 6319 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 27948

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26913
/proc/meminfo: memFree=557128/2055920 swapFree=4179680/4192956
[pid=26909] ppid=26907 vsize=1760 CPUtime=11.15
/proc/26909/stat : 26909 (SATzilla2007_C) S 26907 26909 26830 0 -1 4194304 555 487 0 0 303 47 700 65 25 0 1 0 223084084 1802240 258 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26909/statm: 440 258 165 260 0 164 0
[pid=26913] ppid=26909 vsize=36572 CPUtime=210.97
/proc/26913/stat : 26913 (zchaff_rand) R 26909 26909 26830 0 -1 4194304 11019 0 0 0 21015 82 0 0 25 0 1 0 223085203 37449728 5925 1992294400 134512640 135365884 4294956288 18446744073709551615 134553832 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26913/statm: 9143 5925 112 208 0 8915 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 38332

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26913
/proc/meminfo: memFree=554056/2055920 swapFree=4179680/4192956
[pid=26909] ppid=26907 vsize=1760 CPUtime=11.15
/proc/26909/stat : 26909 (SATzilla2007_C) S 26907 26909 26830 0 -1 4194304 555 487 0 0 303 47 700 65 25 0 1 0 223084084 1802240 258 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26909/statm: 440 258 165 260 0 164 0
[pid=26913] ppid=26909 vsize=36716 CPUtime=270.95
/proc/26913/stat : 26913 (zchaff_rand) R 26909 26909 26830 0 -1 4194304 11778 0 0 0 26994 101 0 0 25 0 1 0 223085203 37597184 6684 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26913/statm: 9179 6684 112 208 0 8951 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 38476

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26913
/proc/meminfo: memFree=550920/2055920 swapFree=4179680/4192956
[pid=26909] ppid=26907 vsize=1760 CPUtime=11.15
/proc/26909/stat : 26909 (SATzilla2007_C) S 26907 26909 26830 0 -1 4194304 555 487 0 0 303 47 700 65 25 0 1 0 223084084 1802240 258 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26909/statm: 440 258 165 260 0 164 0
[pid=26913] ppid=26909 vsize=36876 CPUtime=330.92
/proc/26913/stat : 26913 (zchaff_rand) R 26909 26909 26830 0 -1 4194304 12578 0 0 0 32971 121 0 0 25 0 1 0 223085203 37761024 7484 1992294400 134512640 135365884 4294956288 18446744073709551615 134544070 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26913/statm: 9219 7484 112 208 0 8991 0

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


[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26921
/proc/meminfo: memFree=483016/2055920 swapFree=4179680/4192956
[pid=26909] ppid=26907 vsize=1760 CPUtime=11.15
/proc/26909/stat : 26909 (SATzilla2007_C) S 26907 26909 26830 0 -1 4194304 555 487 0 0 303 47 700 65 25 0 1 0 223084084 1802240 258 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26909/statm: 440 258 165 260 0 164 0
[pid=26913] ppid=26909 vsize=103436 CPUtime=4709.03
/proc/26913/stat : 26913 (zchaff_rand) R 26909 26909 26830 0 -1 4194304 44769 0 0 0 470340 563 0 0 25 0 1 0 223085203 105918464 24313 1992294400 134512640 135365884 4294956288 18446744073709551615 134606736 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26913/statm: 25859 24313 112 208 0 25631 0
Current children cumulated CPU time (s) 4720.18
Current children cumulated vsize (KiB) 105196

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26921
/proc/meminfo: memFree=483016/2055920 swapFree=4179680/4192956
[pid=26909] ppid=26907 vsize=1760 CPUtime=11.15
/proc/26909/stat : 26909 (SATzilla2007_C) S 26907 26909 26830 0 -1 4194304 555 487 0 0 303 47 700 65 25 0 1 0 223084084 1802240 258 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26909/statm: 440 258 165 260 0 164 0
[pid=26913] ppid=26909 vsize=103436 CPUtime=4769.01
/proc/26913/stat : 26913 (zchaff_rand) R 26909 26909 26830 0 -1 4194304 44769 0 0 0 476338 563 0 0 25 0 1 0 223085203 105918464 24313 1992294400 134512640 135365884 4294956288 18446744073709551615 134606764 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26913/statm: 25859 24313 112 208 0 25631 0
Current children cumulated CPU time (s) 4780.16
Current children cumulated vsize (KiB) 105196

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26921
/proc/meminfo: memFree=483016/2055920 swapFree=4179680/4192956
[pid=26909] ppid=26907 vsize=1760 CPUtime=11.15
/proc/26909/stat : 26909 (SATzilla2007_C) S 26907 26909 26830 0 -1 4194304 555 487 0 0 303 47 700 65 25 0 1 0 223084084 1802240 258 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26909/statm: 440 258 165 260 0 164 0
[pid=26913] ppid=26909 vsize=103436 CPUtime=4828.99
/proc/26913/stat : 26913 (zchaff_rand) R 26909 26909 26830 0 -1 4194304 44769 0 0 0 482336 563 0 0 25 0 1 0 223085203 105918464 24313 1992294400 134512640 135365884 4294956288 18446744073709551615 134606886 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26913/statm: 25859 24313 112 208 0 25631 0
Current children cumulated CPU time (s) 4840.14
Current children cumulated vsize (KiB) 105196

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26921
/proc/meminfo: memFree=482952/2055920 swapFree=4179680/4192956
[pid=26909] ppid=26907 vsize=1760 CPUtime=11.15
/proc/26909/stat : 26909 (SATzilla2007_C) S 26907 26909 26830 0 -1 4194304 555 487 0 0 303 47 700 65 25 0 1 0 223084084 1802240 258 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26909/statm: 440 258 165 260 0 164 0
[pid=26913] ppid=26909 vsize=103436 CPUtime=4888.97
/proc/26913/stat : 26913 (zchaff_rand) R 26909 26909 26830 0 -1 4194304 44769 0 0 0 488334 563 0 0 25 0 1 0 223085203 105918464 24313 1992294400 134512640 135365884 4294956288 18446744073709551615 134606342 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26913/statm: 25859 24313 112 208 0 25631 0
Current children cumulated CPU time (s) 4900.12
Current children cumulated vsize (KiB) 105196

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26921
/proc/meminfo: memFree=483016/2055920 swapFree=4179680/4192956
[pid=26909] ppid=26907 vsize=1760 CPUtime=11.15
/proc/26909/stat : 26909 (SATzilla2007_C) S 26907 26909 26830 0 -1 4194304 555 487 0 0 303 47 700 65 25 0 1 0 223084084 1802240 258 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26909/statm: 440 258 165 260 0 164 0
[pid=26913] ppid=26909 vsize=103436 CPUtime=4948.95
/proc/26913/stat : 26913 (zchaff_rand) R 26909 26909 26830 0 -1 4194304 44769 0 0 0 494332 563 0 0 25 0 1 0 223085203 105918464 24313 1992294400 134512640 135365884 4294956288 18446744073709551615 134606736 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26913/statm: 25859 24313 112 208 0 25631 0
Current children cumulated CPU time (s) 4960.1
Current children cumulated vsize (KiB) 105196

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26921
/proc/meminfo: memFree=483016/2055920 swapFree=4179680/4192956
[pid=26909] ppid=26907 vsize=1760 CPUtime=11.15
/proc/26909/stat : 26909 (SATzilla2007_C) S 26907 26909 26830 0 -1 4194304 555 487 0 0 303 47 700 65 25 0 1 0 223084084 1802240 258 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26909/statm: 440 258 165 260 0 164 0
[pid=26913] ppid=26909 vsize=103436 CPUtime=4952.95
/proc/26913/stat : 26913 (zchaff_rand) R 26909 26909 26830 0 -1 4194304 44769 0 0 0 494732 563 0 0 25 0 1 0 223085203 105918464 24313 1992294400 134512640 135365884 4294956288 18446744073709551615 134606368 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26913/statm: 25859 24313 112 208 0 25631 0
Current children cumulated CPU time (s) 4964.1
Current children cumulated vsize (KiB) 105196

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26921
/proc/meminfo: memFree=483016/2055920 swapFree=4179680/4192956
[pid=26909] ppid=26907 vsize=1760 CPUtime=11.15
/proc/26909/stat : 26909 (SATzilla2007_C) S 26907 26909 26830 0 -1 4194304 555 487 0 0 303 47 700 65 25 0 1 0 223084084 1802240 258 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26909/statm: 440 258 165 260 0 164 0
[pid=26913] ppid=26909 vsize=103436 CPUtime=4965.75
/proc/26913/stat : 26913 (zchaff_rand) R 26909 26909 26830 0 -1 4194304 44769 0 0 0 496012 563 0 0 25 0 1 0 223085203 105918464 24313 1992294400 134512640 135365884 4294956288 18446744073709551615 134606354 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26913/statm: 25859 24313 112 208 0 25631 0
Current children cumulated CPU time (s) 4976.9
Current children cumulated vsize (KiB) 105196

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26921
/proc/meminfo: memFree=483016/2055920 swapFree=4179680/4192956
[pid=26909] ppid=26907 vsize=1760 CPUtime=11.15
/proc/26909/stat : 26909 (SATzilla2007_C) S 26907 26909 26830 0 -1 4194304 555 487 0 0 303 47 700 65 25 0 1 0 223084084 1802240 258 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26909/statm: 440 258 165 260 0 164 0
[pid=26913] ppid=26909 vsize=103436 CPUtime=4978.54
/proc/26913/stat : 26913 (zchaff_rand) R 26909 26909 26830 0 -1 4194304 44769 0 0 0 497291 563 0 0 25 0 1 0 223085203 105918464 24313 1992294400 134512640 135365884 4294956288 18446744073709551615 134606477 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26913/statm: 25859 24313 112 208 0 25631 0
Current children cumulated CPU time (s) 4989.69
Current children cumulated vsize (KiB) 105196

[startup+4995.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26921
/proc/meminfo: memFree=483016/2055920 swapFree=4179680/4192956
[pid=26909] ppid=26907 vsize=1760 CPUtime=11.15
/proc/26909/stat : 26909 (SATzilla2007_C) S 26907 26909 26830 0 -1 4194304 555 487 0 0 303 47 700 65 25 0 1 0 223084084 1802240 258 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26909/statm: 440 258 165 260 0 164 0
[pid=26913] ppid=26909 vsize=103436 CPUtime=4981.75
/proc/26913/stat : 26913 (zchaff_rand) R 26909 26909 26830 0 -1 4194304 44769 0 0 0 497612 563 0 0 25 0 1 0 223085203 105918464 24313 1992294400 134512640 135365884 4294956288 18446744073709551615 134606489 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26913/statm: 25859 24313 112 208 0 25631 0
Current children cumulated CPU time (s) 4992.9
Current children cumulated vsize (KiB) 105196

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26921
/proc/meminfo: memFree=483016/2055920 swapFree=4179680/4192956
[pid=26909] ppid=26907 vsize=1760 CPUtime=11.15
/proc/26909/stat : 26909 (SATzilla2007_C) S 26907 26909 26830 0 -1 4194304 555 487 0 0 303 47 700 65 25 0 1 0 223084084 1802240 258 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26909/statm: 440 258 165 260 0 164 0
[pid=26913] ppid=26909 vsize=103436 CPUtime=4984.94
/proc/26913/stat : 26913 (zchaff_rand) R 26909 26909 26830 0 -1 4194304 44769 0 0 0 497931 563 0 0 25 0 1 0 223085203 105918464 24313 1992294400 134512640 135365884 4294956288 18446744073709551615 134606348 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26913/statm: 25859 24313 112 208 0 25631 0
Current children cumulated CPU time (s) 4996.09
Current children cumulated vsize (KiB) 105196

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26921
/proc/meminfo: memFree=483016/2055920 swapFree=4179680/4192956
[pid=26909] ppid=26907 vsize=1760 CPUtime=11.15
/proc/26909/stat : 26909 (SATzilla2007_C) S 26907 26909 26830 0 -1 4194304 555 487 0 0 303 47 700 65 25 0 1 0 223084084 1802240 258 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26909/statm: 440 258 165 260 0 164 0
[pid=26913] ppid=26909 vsize=103436 CPUtime=4986.54
/proc/26913/stat : 26913 (zchaff_rand) R 26909 26909 26830 0 -1 4194304 44769 0 0 0 498091 563 0 0 25 0 1 0 223085203 105918464 24313 1992294400 134512640 135365884 4294956288 18446744073709551615 134606368 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26913/statm: 25859 24313 112 208 0 25631 0
Current children cumulated CPU time (s) 4997.69
Current children cumulated vsize (KiB) 105196

[startup+5000.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26921
/proc/meminfo: memFree=483016/2055920 swapFree=4179680/4192956
[pid=26909] ppid=26907 vsize=1760 CPUtime=11.15
/proc/26909/stat : 26909 (SATzilla2007_C) S 26907 26909 26830 0 -1 4194304 555 487 0 0 303 47 700 65 25 0 1 0 223084084 1802240 258 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26909/statm: 440 258 165 260 0 164 0
[pid=26913] ppid=26909 vsize=103436 CPUtime=4986.94
/proc/26913/stat : 26913 (zchaff_rand) R 26909 26909 26830 0 -1 4194304 44769 0 0 0 498131 563 0 0 25 0 1 0 223085203 105918464 24313 1992294400 134512640 135365884 4294956288 18446744073709551615 134606473 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26913/statm: 25859 24313 112 208 0 25631 0
Current children cumulated CPU time (s) 4998.09
Current children cumulated vsize (KiB) 105196

[startup+5000.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26921
/proc/meminfo: memFree=483016/2055920 swapFree=4179680/4192956
[pid=26909] ppid=26907 vsize=1760 CPUtime=11.15
/proc/26909/stat : 26909 (SATzilla2007_C) S 26907 26909 26830 0 -1 4194304 555 487 0 0 303 47 700 65 25 0 1 0 223084084 1802240 258 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26909/statm: 440 258 165 260 0 164 0
[pid=26913] ppid=26909 vsize=103436 CPUtime=4987.14
/proc/26913/stat : 26913 (zchaff_rand) R 26909 26909 26830 0 -1 4194304 44769 0 0 0 498151 563 0 0 25 0 1 0 223085203 105918464 24313 1992294400 134512640 135365884 4294956288 18446744073709551615 134606805 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26913/statm: 25859 24313 112 208 0 25631 0
Current children cumulated CPU time (s) 4998.29
Current children cumulated vsize (KiB) 105196

[startup+5000.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26921
/proc/meminfo: memFree=483016/2055920 swapFree=4179680/4192956
[pid=26909] ppid=26907 vsize=1760 CPUtime=11.15
/proc/26909/stat : 26909 (SATzilla2007_C) S 26907 26909 26830 0 -1 4194304 555 487 0 0 303 47 700 65 25 0 1 0 223084084 1802240 258 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26909/statm: 440 258 165 260 0 164 0
[pid=26913] ppid=26909 vsize=0 CPUtime=4987.24
/proc/26913/stat : 26913 (zchaff_rand) R 26909 26909 26830 0 -1 4195332 44769 0 0 0 498160 564 0 0 25 0 1 0 223085203 0 0 1992294400 0 0 0 0 0 256 0 8392704 0 0 0 0 17 0 0 0
/proc/26913/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 4998.39
Current children cumulated vsize (KiB) 1760

Child status: 17
Real time (s): 5000.61
CPU time (s): 4998.44
CPU user time (s): 4991.65
CPU system time (s): 6.78797
CPU usage (%): 99.9566
Max. virtual memory (cumulated for all children) (KiB): 143600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4991.65
system time used= 6.78797
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45824
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= 11811

runsolver used 4.53031 second user time and 13.6609 second system time

The end

Launcher Data

Begin job on node64 at 2009-05-10 12:16:12
IDJOB=1786215
IDBENCH=71787
IDSOLVER=640
FILE ID=node64/1786215-1241950572
PBS_JOBID= 9265056
Free space on /tmp= 66368 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-290-100.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1786215-1241950572/watcher-1786215-1241950572 -o /tmp/evaluation-result-1786215-1241950572/solver-1786215-1241950572 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1786215-1241950572.cnf            

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

MD5SUM BENCH= 46069fd95a12b364b1f1ad67bf25128f
RANDOM SEED=2089421594

node64.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		: 3000.218
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		: 3000.218
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:        581560 kB
Buffers:         91360 kB
Cached:        1277360 kB
SwapCached:       7056 kB
Active:         130768 kB
Inactive:      1247864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        581560 kB
SwapTotal:     4192956 kB
SwapFree:      4179680 kB
Dirty:            8364 kB
Writeback:           0 kB
Mapped:          15008 kB
Slab:            81528 kB
Committed_AS:   613200 kB
PageTables:       1392 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= 66360 MiB
End job on node64 at 2009-05-10 13:39:33