Trace number 1544697

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 RANDOMUNSAT 84.2442 84.3243

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S387386125-069.cnf
MD5SUMb2823982c36e6ccfe58a4082350a85f9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark52.0701
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

10.76/10.89	c run March_dl for 5 seconds ... 
10.76/10.89	c Bin: Executing march_dl
10.76/10.89	c child exit by a signal
10.76/10.89	c march_dl returned code 137.
10.76/10.89	c run saps (UBCSAT implementation) for 2 seconds ... 
10.76/10.89	c Bin: Executing ubcsat2006
10.76/10.89	c child exited successfully
10.76/10.89	c ubcsat2006 returned code 0.
10.76/10.89	c satzilla computing base features
10.76/10.89	c satzilla doing unit-prop probe
10.76/10.89	c satzilla doing local search probe
10.76/10.89	c satzilla doing lobjois search-space size estimate
10.76/10.89	c satzilla's ranking:
10.76/10.89	c 1) march_dl: 1.351367
10.76/10.89	c 2) kcnfs: 1.449429
10.76/10.89	c 3) minisat20+P: 2.954106
10.76/10.89	c 4) kcnfs+P: 999.000000
10.76/10.89	c 5) march_dl+P: 999.000000
10.76/10.89	c 6) vallst+P: 999.000000
10.76/10.89	c 7) zchaff_rand+P: 999.000000
10.76/10.89	c 8) vallst: 999.000000
10.76/10.89	c 9) zchaff_rand: 999.000000
10.76/10.89	c 10) minisat20: 999.000000
10.76/10.89	c satzilla running march_dl ... 
84.19/84.32	c Bin: Executing march_dl
84.19/84.32	c child exited successfully
84.19/84.32	c march_dl returned code 20.
84.19/84.32	s UNSATISFIABLE
84.19/84.32	c SATZILLA_TIME=84.240000

Verifier Data

No possible verification on an UNSAT instance

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1544697-1238613420/watcher-1544697-1238613420 -o /tmp/evaluation-result-1544697-1238613420/solver-1544697-1238613420 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544697-1238613420.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 0.98 0.91 2/64 30284
/proc/meminfo: memFree=1136824/2055920 swapFree=4177748/4192956
[pid=30284] ppid=30282 vsize=1440 CPUtime=0
/proc/30284/stat : 30284 (SATzilla2007_R) R 30282 30284 30152 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1134008132 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/30284/statm: 360 110 95 260 0 84 0
[pid=30285] ppid=30284 vsize=772 CPUtime=0
/proc/30285/stat : 30285 (march_dl) R 30284 30284 30152 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 1134008133 790528 105 1992294400 134512640 134996440 4294956272 18446744073709551615 134525015 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30285/statm: 193 105 55 118 0 72 0

[startup+0.0711161 s]
/proc/loadavg: 1.00 0.98 0.91 2/64 30284
/proc/meminfo: memFree=1136824/2055920 swapFree=4177748/4192956
[pid=30284] ppid=30282 vsize=1440 CPUtime=0
/proc/30284/stat : 30284 (SATzilla2007_R) S 30282 30284 30152 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134008132 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30284/statm: 360 110 95 260 0 84 0
[pid=30285] ppid=30284 vsize=1144 CPUtime=0.06
/proc/30285/stat : 30285 (march_dl) R 30284 30284 30152 0 -1 4194304 228 0 0 0 6 0 0 0 20 0 1 0 1134008133 1171456 220 1992294400 134512640 134996440 4294956272 18446744073709551615 134527911 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30285/statm: 286 220 74 118 0 165 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2584

[startup+0.10112 s]
/proc/loadavg: 1.00 0.98 0.91 2/64 30284
/proc/meminfo: memFree=1136824/2055920 swapFree=4177748/4192956
[pid=30284] ppid=30282 vsize=1440 CPUtime=0
/proc/30284/stat : 30284 (SATzilla2007_R) S 30282 30284 30152 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134008132 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30284/statm: 360 110 95 260 0 84 0
[pid=30285] ppid=30284 vsize=1144 CPUtime=0.09
/proc/30285/stat : 30285 (march_dl) R 30284 30284 30152 0 -1 4194304 230 0 0 0 9 0 0 0 20 0 1 0 1134008133 1171456 222 1992294400 134512640 134996440 4294956272 18446744073709551615 134551693 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30285/statm: 286 222 74 118 0 165 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2584

[startup+0.301157 s]
/proc/loadavg: 1.00 0.98 0.91 2/64 30284
/proc/meminfo: memFree=1136824/2055920 swapFree=4177748/4192956
[pid=30284] ppid=30282 vsize=1440 CPUtime=0
/proc/30284/stat : 30284 (SATzilla2007_R) S 30282 30284 30152 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134008132 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30284/statm: 360 110 95 260 0 84 0
[pid=30285] ppid=30284 vsize=1144 CPUtime=0.29
/proc/30285/stat : 30285 (march_dl) R 30284 30284 30152 0 -1 4194304 235 0 0 0 29 0 0 0 21 0 1 0 1134008133 1171456 227 1992294400 134512640 134996440 4294956272 18446744073709551615 134514202 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30285/statm: 286 227 74 118 0 165 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2584

[startup+0.701229 s]
/proc/loadavg: 1.00 0.98 0.91 2/64 30284
/proc/meminfo: memFree=1136824/2055920 swapFree=4177748/4192956
[pid=30284] ppid=30282 vsize=1440 CPUtime=0
/proc/30284/stat : 30284 (SATzilla2007_R) S 30282 30284 30152 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134008132 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30284/statm: 360 110 95 260 0 84 0
[pid=30285] ppid=30284 vsize=1144 CPUtime=0.69
/proc/30285/stat : 30285 (march_dl) R 30284 30284 30152 0 -1 4194304 241 0 0 0 69 0 0 0 25 0 1 0 1134008133 1171456 233 1992294400 134512640 134996440 4294956272 18446744073709551615 134565161 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30285/statm: 286 233 74 118 0 165 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2584

[startup+1.50138 s]
/proc/loadavg: 1.00 0.98 0.91 2/66 30286
/proc/meminfo: memFree=1136040/2055920 swapFree=4177748/4192956
[pid=30284] ppid=30282 vsize=1440 CPUtime=0
/proc/30284/stat : 30284 (SATzilla2007_R) S 30282 30284 30152 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134008132 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30284/statm: 360 110 95 260 0 84 0
[pid=30285] ppid=30284 vsize=1276 CPUtime=1.49
/proc/30285/stat : 30285 (march_dl) R 30284 30284 30152 0 -1 4194304 247 0 0 0 149 0 0 0 25 0 1 0 1134008133 1306624 239 1992294400 134512640 134996440 4294956272 18446744073709551615 134528166 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30285/statm: 319 239 74 118 0 198 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2716

[startup+3.10267 s]
/proc/loadavg: 1.00 0.98 0.91 2/66 30286
/proc/meminfo: memFree=1135848/2055920 swapFree=4177748/4192956
[pid=30284] ppid=30282 vsize=1440 CPUtime=0
/proc/30284/stat : 30284 (SATzilla2007_R) S 30282 30284 30152 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134008132 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30284/statm: 360 110 95 260 0 84 0
[pid=30285] ppid=30284 vsize=1276 CPUtime=3.09
/proc/30285/stat : 30285 (march_dl) R 30284 30284 30152 0 -1 4194304 252 0 0 0 309 0 0 0 25 0 1 0 1134008133 1306624 244 1992294400 134512640 134996440 4294956272 18446744073709551615 134568206 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30285/statm: 319 244 74 118 0 198 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2716

[startup+6.30125 s]
/proc/loadavg: 1.00 0.98 0.91 2/66 30287
/proc/meminfo: memFree=1135920/2055920 swapFree=4177748/4192956
[pid=30284] ppid=30282 vsize=1440 CPUtime=4.99
/proc/30284/stat : 30284 (SATzilla2007_R) S 30282 30284 30152 0 -1 4194304 134 257 0 0 0 0 499 0 16 0 1 0 1134008132 1474560 111 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30284/statm: 360 111 96 260 0 84 0
[pid=30287] ppid=30284 vsize=6188 CPUtime=1.29
/proc/30287/stat : 30287 (ubcsat2006) R 30284 30284 30152 0 -1 4194304 260 0 0 0 105 24 0 0 25 0 1 0 1134008633 6336512 243 1992294400 134512640 134777720 4294956112 18446744073709551615 134556246 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30287/statm: 1547 243 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7014 s]
/proc/loadavg: 1.00 0.98 0.91 2/66 30288
/proc/meminfo: memFree=1135600/2055920 swapFree=4177748/4192956
[pid=30284] ppid=30282 vsize=1688 CPUtime=10.85
/proc/30284/stat : 30284 (SATzilla2007_R) S 30282 30284 30152 0 -1 4194304 564 523 0 0 307 35 700 43 25 0 1 0 1134008132 1728512 242 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30284/statm: 422 242 157 260 0 146 0
[pid=30288] ppid=30284 vsize=1276 CPUtime=1.79
/proc/30288/stat : 30288 (march_dl) R 30284 30284 30152 0 -1 4194304 247 0 0 0 179 0 0 0 25 0 1 0 1134009222 1306624 240 1992294400 134512640 134996440 4294956272 18446744073709551615 134528303 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30288/statm: 319 240 74 118 0 198 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 2964

[startup+25.5017 s]
/proc/loadavg: 1.00 0.98 0.91 2/66 30288
/proc/meminfo: memFree=1135600/2055920 swapFree=4177748/4192956
[pid=30284] ppid=30282 vsize=1688 CPUtime=10.85
/proc/30284/stat : 30284 (SATzilla2007_R) S 30282 30284 30152 0 -1 4194304 564 523 0 0 307 35 700 43 25 0 1 0 1134008132 1728512 242 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30284/statm: 422 242 157 260 0 146 0
[pid=30288] ppid=30284 vsize=1276 CPUtime=14.59
/proc/30288/stat : 30288 (march_dl) R 30284 30284 30152 0 -1 4194304 264 0 0 0 1459 0 0 0 25 0 1 0 1134009222 1306624 257 1992294400 134512640 134996440 4294956272 18446744073709551615 134527899 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30288/statm: 319 257 74 118 0 198 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 2964

[startup+51.1014 s]
/proc/loadavg: 1.00 0.98 0.91 2/66 30288
/proc/meminfo: memFree=1135536/2055920 swapFree=4177748/4192956
[pid=30284] ppid=30282 vsize=1688 CPUtime=10.85
/proc/30284/stat : 30284 (SATzilla2007_R) S 30282 30284 30152 0 -1 4194304 564 523 0 0 307 35 700 43 25 0 1 0 1134008132 1728512 242 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30284/statm: 422 242 157 260 0 146 0
[pid=30288] ppid=30284 vsize=1276 CPUtime=40.15
/proc/30288/stat : 30288 (march_dl) R 30284 30284 30152 0 -1 4194304 274 0 0 0 4015 0 0 0 25 0 1 0 1134009222 1306624 267 1992294400 134512640 134996440 4294956272 18446744073709551615 134526920 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30288/statm: 319 267 74 118 0 198 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 2964

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

[startup+63.9027 s]
/proc/loadavg: 1.00 0.98 0.91 2/66 30288
/proc/meminfo: memFree=1135536/2055920 swapFree=4177748/4192956
[pid=30284] ppid=30282 vsize=1688 CPUtime=10.85
/proc/30284/stat : 30284 (SATzilla2007_R) S 30282 30284 30152 0 -1 4194304 564 523 0 0 307 35 700 43 25 0 1 0 1134008132 1728512 242 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30284/statm: 422 242 157 260 0 146 0
[pid=30288] ppid=30284 vsize=1276 CPUtime=52.95
/proc/30288/stat : 30288 (march_dl) R 30284 30284 30152 0 -1 4194304 277 0 0 0 5295 0 0 0 25 0 1 0 1134009222 1306624 270 1992294400 134512640 134996440 4294956272 18446744073709551615 134533056 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30288/statm: 319 270 74 118 0 198 0
Current children cumulated CPU time (s) 63.8
Current children cumulated vsize (KiB) 2964

[startup+76.7011 s]
/proc/loadavg: 1.00 0.98 0.91 2/66 30288
/proc/meminfo: memFree=1135536/2055920 swapFree=4177748/4192956
[pid=30284] ppid=30282 vsize=1688 CPUtime=10.85
/proc/30284/stat : 30284 (SATzilla2007_R) S 30282 30284 30152 0 -1 4194304 564 523 0 0 307 35 700 43 25 0 1 0 1134008132 1728512 242 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30284/statm: 422 242 157 260 0 146 0
[pid=30288] ppid=30284 vsize=1404 CPUtime=65.74
/proc/30288/stat : 30288 (march_dl) R 30284 30284 30152 0 -1 4194304 278 0 0 0 6574 0 0 0 25 0 1 0 1134009222 1437696 271 1992294400 134512640 134996440 4294956272 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30288/statm: 351 271 74 118 0 230 0
Current children cumulated CPU time (s) 76.59
Current children cumulated vsize (KiB) 3092

[startup+79.9017 s]
/proc/loadavg: 1.00 0.98 0.91 2/66 30288
/proc/meminfo: memFree=1135536/2055920 swapFree=4177748/4192956
[pid=30284] ppid=30282 vsize=1688 CPUtime=10.85
/proc/30284/stat : 30284 (SATzilla2007_R) S 30282 30284 30152 0 -1 4194304 564 523 0 0 307 35 700 43 25 0 1 0 1134008132 1728512 242 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30284/statm: 422 242 157 260 0 146 0
[pid=30288] ppid=30284 vsize=1404 CPUtime=68.94
/proc/30288/stat : 30288 (march_dl) R 30284 30284 30152 0 -1 4194304 279 0 0 0 6894 0 0 0 25 0 1 0 1134009222 1437696 272 1992294400 134512640 134996440 4294956272 18446744073709551615 134528312 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30288/statm: 351 272 74 118 0 230 0
Current children cumulated CPU time (s) 79.79
Current children cumulated vsize (KiB) 3092

[startup+81.502 s]
/proc/loadavg: 1.00 0.98 0.91 2/66 30288
/proc/meminfo: memFree=1135408/2055920 swapFree=4177748/4192956
[pid=30284] ppid=30282 vsize=1688 CPUtime=10.85
/proc/30284/stat : 30284 (SATzilla2007_R) S 30282 30284 30152 0 -1 4194304 564 523 0 0 307 35 700 43 25 0 1 0 1134008132 1728512 242 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30284/statm: 422 242 157 260 0 146 0
[pid=30288] ppid=30284 vsize=1404 CPUtime=70.54
/proc/30288/stat : 30288 (march_dl) R 30284 30284 30152 0 -1 4194304 279 0 0 0 7054 0 0 0 25 0 1 0 1134009222 1437696 272 1992294400 134512640 134996440 4294956272 18446744073709551615 134663585 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30288/statm: 351 272 74 118 0 230 0
Current children cumulated CPU time (s) 81.39
Current children cumulated vsize (KiB) 3092

[startup+83.1012 s]
/proc/loadavg: 1.00 0.98 0.91 2/66 30288
/proc/meminfo: memFree=1135408/2055920 swapFree=4177748/4192956
[pid=30284] ppid=30282 vsize=1688 CPUtime=10.85
/proc/30284/stat : 30284 (SATzilla2007_R) S 30282 30284 30152 0 -1 4194304 564 523 0 0 307 35 700 43 25 0 1 0 1134008132 1728512 242 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30284/statm: 422 242 157 260 0 146 0
[pid=30288] ppid=30284 vsize=1404 CPUtime=72.14
/proc/30288/stat : 30288 (march_dl) R 30284 30284 30152 0 -1 4194304 279 0 0 0 7214 0 0 0 25 0 1 0 1134009222 1437696 272 1992294400 134512640 134996440 4294956272 18446744073709551615 134553685 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30288/statm: 351 272 74 118 0 230 0
Current children cumulated CPU time (s) 82.99
Current children cumulated vsize (KiB) 3092

[startup+83.9014 s]
/proc/loadavg: 1.00 0.98 0.91 2/66 30288
/proc/meminfo: memFree=1135408/2055920 swapFree=4177748/4192956
[pid=30284] ppid=30282 vsize=1688 CPUtime=10.85
/proc/30284/stat : 30284 (SATzilla2007_R) S 30282 30284 30152 0 -1 4194304 564 523 0 0 307 35 700 43 25 0 1 0 1134008132 1728512 242 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30284/statm: 422 242 157 260 0 146 0
[pid=30288] ppid=30284 vsize=1404 CPUtime=72.94
/proc/30288/stat : 30288 (march_dl) R 30284 30284 30152 0 -1 4194304 280 0 0 0 7294 0 0 0 25 0 1 0 1134009222 1437696 273 1992294400 134512640 134996440 4294956272 18446744073709551615 134553187 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30288/statm: 351 273 74 118 0 230 0
Current children cumulated CPU time (s) 83.79
Current children cumulated vsize (KiB) 3092

[startup+84.3025 s]
/proc/loadavg: 1.00 0.98 0.91 2/66 30288
/proc/meminfo: memFree=1135408/2055920 swapFree=4177748/4192956
[pid=30284] ppid=30282 vsize=1688 CPUtime=10.85
/proc/30284/stat : 30284 (SATzilla2007_R) S 30282 30284 30152 0 -1 4194304 564 523 0 0 307 35 700 43 25 0 1 0 1134008132 1728512 242 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30284/statm: 422 242 157 260 0 146 0
[pid=30288] ppid=30284 vsize=1404 CPUtime=73.34
/proc/30288/stat : 30288 (march_dl) R 30284 30284 30152 0 -1 4194304 280 0 0 0 7334 0 0 0 25 0 1 0 1134009222 1437696 273 1992294400 134512640 134996440 4294956272 18446744073709551615 134552363 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30288/statm: 351 273 74 118 0 230 0
Current children cumulated CPU time (s) 84.19
Current children cumulated vsize (KiB) 3092

Child status: 20
Real time (s): 84.3243
CPU time (s): 84.2442
CPU user time (s): 83.4523
CPU system time (s): 0.791879
CPU usage (%): 99.905
Max. virtual memory (cumulated for all children) (KiB): 7628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 83.4523
system time used= 0.791879
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1377
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= 309

runsolver used 0.070989 second user time and 0.244962 second system time

The end

Launcher Data

Begin job on node24 at 2009-04-01 21:17:00
IDJOB=1544697
IDBENCH=70576
IDSOLVER=557
FILE ID=node24/1544697-1238613420
PBS_JOBID= 9073677
Free space on /tmp= 65780 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S387386125-069.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544697-1238613420/watcher-1544697-1238613420 -o /tmp/evaluation-result-1544697-1238613420/solver-1544697-1238613420 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544697-1238613420.cnf            

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

MD5SUM BENCH= b2823982c36e6ccfe58a4082350a85f9
RANDOM SEED=861102698

node24.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		: 3000.260
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		: 3000.260
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:       1137368 kB
Buffers:         95388 kB
Cached:         717200 kB
SwapCached:       8988 kB
Active:         132136 kB
Inactive:       690884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1137368 kB
SwapTotal:     4192956 kB
SwapFree:      4177748 kB
Dirty:            8392 kB
Writeback:           0 kB
Mapped:          16116 kB
Slab:            81532 kB
Committed_AS:  3248184 kB
PageTables:       1448 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= 65772 MiB
End job on node24 at 2009-04-01 21:18:24