Trace number 1725950

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
SATzilla2009_I 2009-03-22UNSAT 180.689 180.799

General information on the benchmark

Namecrafted/Medium/contest05/others/
QG8-gensys-ukn005.sat05-3584.reshuffled-07.cnf
MD5SUMdb9d2b7fba78f1cbe73aba9a1aa51042
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark34.6907
Satisfiable
(Un)Satisfiability was proved
Number of variables1133
Number of clauses56210
Sum of the clauses size352304
Maximum clause length22
Minimum clause length1
Number of clauses of size 136
Number of clauses of size 22544
Number of clauses of size 310764
Number of clauses of size 427
Number of clauses of size 545
Number of clauses of size over 542794

Solver Data

21.85/21.92	c SATzilla is building models for class 3
21.85/21.92	c run presolver mxc-sr08 for 10 seconds ... 
21.85/21.92	c Bin: Executing mxc-sr08
21.85/21.92	c spawning binary file with 10 seconds ...
21.85/21.92	c child exit by a signal
21.85/21.92	c mxc-sr08 returned code 137.
21.85/21.92	c run presolver picosat846 for 5 seconds ... 
21.85/21.92	c Bin: Executing picosat846
21.85/21.92	c spawning binary file with 5 seconds ...
21.85/21.92	c child exit by a signal
21.85/21.92	c picosat846 returned code 137.
21.85/21.92	c Orignal number of varibales is 1133, number of clauses is 56210 
21.85/21.92	c predicted feature computation time is 1.480217 
21.85/21.92	c Bin: Executing satelite
21.85/21.92	c spawning binary file with 240 seconds ...
21.85/21.92	c child exited successfully
21.85/21.92	c satzilla computing base features
21.85/21.92	c Number of variabe is: 1069, Number of clause is : 49674 
21.85/21.92	c Initializing...
21.85/21.92	c satzilla doing clause learning
21.85/21.92	c start clause learning features ...
21.85/21.92	c Bin: Executing zchaff07
21.85/21.92	c spawning binary file with 2 seconds ...
21.85/21.92	c child exit by a signal
21.85/21.92	c satzilla doing survey propogation probe
21.85/21.92	c do survay propogation for 2 second ...
21.85/21.92	c satzilla doing local search probe
21.85/21.92	c features are:1133 56210 1069 49674 0.059869 0.131578 0.0215203 0.331568 0.839282 1.5704 0.00615084 0.359858 0.00187091 0.02058 0.715116 0.139349 0.13959 0.00615084 1.659 0.000120788 0.0450739 3.64307 0.770167 0.21401 0 0.988281 2.7378 0.000518196 1.83987 0 0.00829408 2.96988 0.155353 0.00222506 1.04 0.000221444 0.0102669 1009.67 0.489707 397 1866 1866 397 1366 604 1067 39.1927 0.180233 30.0728 50.1468 50.1468 30.0728 45.3148 31.5315 39.0818 0.848876 0.208825 6.35161e-07 0.995216 0.995152 0.666664 0.995111 0.799955 0.874984 0.260123 0.957863 2.07174e-06 0.5 0.499999 2.56682e-06 0.499989 2.74837e-06 0.494756 36.2403 0.243206 215.457 0.053827 215 201 230 6.50898 0.302938 0.996135 0.00359421 
21.85/21.92	c satzilla's ranking:
21.85/21.92	c 1) minisat20SAT07: 2.971142
21.85/21.92	c 2) picosat846: 2.212189
21.85/21.92	c 3) mxc-sr08: 2.206330
21.85/21.92	c 4) zchaff_rand: 0.839261
21.85/21.92	c 5) march_dl2004: -0.002092
21.85/21.92	c 6) SATenstein: -10000.000000
21.85/21.92	c 7) gnovelty+: -10000.000000
21.85/21.92	c 8) adaptg2wsat+: -10000.000000
21.85/21.92	c 9) adaptg2wsat0: -10000.000000
21.85/21.92	c 10) tts-4-0: -10000.000000
21.85/21.92	c 11) vallst: -10000.000000
21.85/21.92	c 12) minisat20: -10000.000000
21.85/21.92	c 13) kcnfs04SAT07: -10000.000000
21.85/21.92	c satzilla running minisat20SAT07 ... 
180.57/180.79	c Bin: Executing minisat20SAT07
180.57/180.79	c spawning binary file with 1178 seconds ...
180.57/180.79	c child exited successfully
180.57/180.79	c minisat20SAT07 returned code 0.
180.57/180.79	s UNSATISFIABLE
180.57/180.79	c SATZILLA_TIME=180.700000

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-1725950-1240708001/watcher-1725950-1240708001 -o /tmp/evaluation-result-1725950-1240708001/solver-1725950-1240708001 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_I HOME/instance-1725950-1240708001.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 1.02 1.00 3/64 20487
/proc/meminfo: memFree=1577080/2055920 swapFree=4180592/4192956
[pid=20487] ppid=20485 vsize=2056 CPUtime=0
/proc/20487/stat : 20487 (SATzilla2009_I) S 20485 20487 20246 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 98833625 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20487/statm: 514 112 96 399 0 111 0
[pid=20488] ppid=20487 vsize=2676 CPUtime=0
/proc/20488/stat : 20488 (mxc-sr08) R 20487 20487 20246 0 -1 4194304 555 0 0 0 0 0 0 0 19 0 1 0 98833625 2740224 551 1992294400 134512640 135078026 4294956176 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20488/statm: 669 551 54 138 0 528 0

[startup+0.081663 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 20487
/proc/meminfo: memFree=1577080/2055920 swapFree=4180592/4192956
[pid=20487] ppid=20485 vsize=2056 CPUtime=0
/proc/20487/stat : 20487 (SATzilla2009_I) S 20485 20487 20246 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 98833625 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20487/statm: 514 112 96 399 0 111 0
[pid=20488] ppid=20487 vsize=7224 CPUtime=0.07
/proc/20488/stat : 20488 (mxc-sr08) R 20487 20487 20246 0 -1 4194304 1665 0 0 0 6 1 0 0 19 0 1 0 98833625 7397376 1661 1992294400 134512640 135078026 4294956176 18446744073709551615 134722807 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20488/statm: 1806 1663 54 138 0 1665 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 9280

[startup+0.101664 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 20487
/proc/meminfo: memFree=1577080/2055920 swapFree=4180592/4192956
[pid=20487] ppid=20485 vsize=2056 CPUtime=0
/proc/20487/stat : 20487 (SATzilla2009_I) S 20485 20487 20246 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 98833625 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20487/statm: 514 112 96 399 0 111 0
[pid=20488] ppid=20487 vsize=5812 CPUtime=0.09
/proc/20488/stat : 20488 (mxc-sr08) R 20487 20487 20246 0 -1 4194304 1754 0 0 0 8 1 0 0 19 0 1 0 98833625 5951488 1331 1992294400 134512640 135078026 4294956176 18446744073709551615 134561286 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20488/statm: 1453 1331 55 138 0 1312 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7868

[startup+0.301684 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 20487
/proc/meminfo: memFree=1577080/2055920 swapFree=4180592/4192956
[pid=20487] ppid=20485 vsize=2056 CPUtime=0
/proc/20487/stat : 20487 (SATzilla2009_I) S 20485 20487 20246 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 98833625 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20487/statm: 514 112 96 399 0 111 0
[pid=20488] ppid=20487 vsize=5812 CPUtime=0.29
/proc/20488/stat : 20488 (mxc-sr08) R 20487 20487 20246 0 -1 4194304 1756 0 0 0 28 1 0 0 21 0 1 0 98833625 5951488 1333 1992294400 134512640 135078026 4294956176 18446744073709551615 134560764 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20488/statm: 1453 1333 55 138 0 1312 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7868

[startup+0.701726 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 20487
/proc/meminfo: memFree=1577080/2055920 swapFree=4180592/4192956
[pid=20487] ppid=20485 vsize=2056 CPUtime=0
/proc/20487/stat : 20487 (SATzilla2009_I) S 20485 20487 20246 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 98833625 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20487/statm: 514 112 96 399 0 111 0
[pid=20488] ppid=20487 vsize=5812 CPUtime=0.69
/proc/20488/stat : 20488 (mxc-sr08) R 20487 20487 20246 0 -1 4194304 1758 0 0 0 68 1 0 0 25 0 1 0 98833625 5951488 1335 1992294400 134512640 135078026 4294956176 18446744073709551615 134560772 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20488/statm: 1453 1335 55 138 0 1312 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7868

[startup+1.50181 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 20489
/proc/meminfo: memFree=1571560/2055920 swapFree=4180592/4192956
[pid=20487] ppid=20485 vsize=2056 CPUtime=0
/proc/20487/stat : 20487 (SATzilla2009_I) S 20485 20487 20246 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 98833625 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20487/statm: 514 112 96 399 0 111 0
[pid=20488] ppid=20487 vsize=6112 CPUtime=1.49
/proc/20488/stat : 20488 (mxc-sr08) R 20487 20487 20246 0 -1 4194304 1813 0 0 0 148 1 0 0 25 0 1 0 98833625 6258688 1390 1992294400 134512640 135078026 4294956176 18446744073709551615 134560885 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20488/statm: 1528 1390 55 138 0 1387 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8168

[startup+3.10197 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 20489
/proc/meminfo: memFree=1571048/2055920 swapFree=4180592/4192956
[pid=20487] ppid=20485 vsize=2056 CPUtime=0
/proc/20487/stat : 20487 (SATzilla2009_I) S 20485 20487 20246 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 98833625 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20487/statm: 514 112 96 399 0 111 0
[pid=20488] ppid=20487 vsize=7144 CPUtime=3.09
/proc/20488/stat : 20488 (mxc-sr08) R 20487 20487 20246 0 -1 4194304 2218 0 0 0 308 1 0 0 25 0 1 0 98833625 7315456 1669 1992294400 134512640 135078026 4294956176 18446744073709551615 134534264 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20488/statm: 1786 1669 71 138 0 1645 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9200

[startup+6.30232 s]
/proc/loadavg: 1.08 1.04 1.01 2/66 20489
/proc/meminfo: memFree=1569128/2055920 swapFree=4180592/4192956
[pid=20487] ppid=20485 vsize=2056 CPUtime=0
/proc/20487/stat : 20487 (SATzilla2009_I) S 20485 20487 20246 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 98833625 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20487/statm: 514 112 96 399 0 111 0
[pid=20488] ppid=20487 vsize=8672 CPUtime=6.28
/proc/20488/stat : 20488 (mxc-sr08) R 20487 20487 20246 0 -1 4194304 2588 0 0 0 626 2 0 0 25 0 1 0 98833625 8880128 2039 1992294400 134512640 135078026 4294956176 18446744073709551615 134533764 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20488/statm: 2168 2039 71 138 0 2027 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10728

[startup+12.702 s]
/proc/loadavg: 1.07 1.04 1.00 2/66 20490
/proc/meminfo: memFree=1572840/2055920 swapFree=4180592/4192956
[pid=20487] ppid=20485 vsize=2056 CPUtime=9.99
/proc/20487/stat : 20487 (SATzilla2009_I) S 20485 20487 20246 0 -1 4194304 152 2848 0 0 0 0 997 2 16 0 1 0 98833625 2105344 121 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20487/statm: 514 121 104 399 0 111 0
[pid=20490] ppid=20487 vsize=6396 CPUtime=2.67
/proc/20490/stat : 20490 (picosat846) R 20487 20487 20246 0 -1 4194304 1349 0 0 0 266 1 0 0 25 0 1 0 98834626 6549504 1338 1992294400 134512640 134570484 4294956176 18446744073709551615 3040891 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20490/statm: 1599 1338 85 14 0 1265 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 8452

[startup+25.5013 s]
/proc/loadavg: 1.06 1.03 1.00 2/66 20493
/proc/meminfo: memFree=1561064/2055920 swapFree=4180592/4192956
[pid=20487] ppid=20485 vsize=10464 CPUtime=21.87
/proc/20487/stat : 20487 (SATzilla2009_I) S 20485 20487 20246 0 -1 4194304 4087 8229 0 0 432 5 1741 9 25 0 1 0 98833625 10715136 2355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20487/statm: 2616 2355 217 399 0 2213 0
[pid=20493] ppid=20487 vsize=6520 CPUtime=3.56
/proc/20493/stat : 20493 (minisat20SAT07) R 20487 20487 20246 0 -1 4194304 1663 0 0 0 356 0 0 0 25 0 1 0 98835817 6676480 1534 1992294400 134512640 135078472 4294956176 18446744073709551615 134550746 0 0 8392704 3 0 0 0 17 0 0 0
/proc/20493/statm: 1630 1534 73 138 0 1489 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 16984

[startup+51.1019 s]
/proc/loadavg: 1.04 1.03 1.00 2/66 20493
/proc/meminfo: memFree=1556072/2055920 swapFree=4180592/4192956
[pid=20487] ppid=20485 vsize=10464 CPUtime=21.87
/proc/20487/stat : 20487 (SATzilla2009_I) S 20485 20487 20246 0 -1 4194304 4087 8229 0 0 432 5 1741 9 25 0 1 0 98833625 10715136 2355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20487/statm: 2616 2355 217 399 0 2213 0
[pid=20493] ppid=20487 vsize=11792 CPUtime=29.15
/proc/20493/stat : 20493 (minisat20SAT07) R 20487 20487 20246 0 -1 4194304 2968 0 0 0 2914 1 0 0 25 0 1 0 98835817 12075008 2839 1992294400 134512640 135078472 4294956176 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/20493/statm: 2948 2839 73 138 0 2807 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 22256

[startup+102.305 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 20493
/proc/meminfo: memFree=1552232/2055920 swapFree=4180592/4192956
[pid=20487] ppid=20485 vsize=10464 CPUtime=21.87
/proc/20487/stat : 20487 (SATzilla2009_I) S 20485 20487 20246 0 -1 4194304 4087 8229 0 0 432 5 1741 9 25 0 1 0 98833625 10715136 2355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20487/statm: 2616 2355 217 399 0 2213 0
[pid=20493] ppid=20487 vsize=15612 CPUtime=80.33
/proc/20493/stat : 20493 (minisat20SAT07) R 20487 20487 20246 0 -1 4194304 3925 0 0 0 8031 2 0 0 25 0 1 0 98835817 15986688 3796 1992294400 134512640 135078472 4294956176 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/20493/statm: 3903 3796 73 138 0 3762 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 26076

[startup+162.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 20493
/proc/meminfo: memFree=1549352/2055920 swapFree=4180592/4192956
[pid=20487] ppid=20485 vsize=10464 CPUtime=21.87
/proc/20487/stat : 20487 (SATzilla2009_I) S 20485 20487 20246 0 -1 4194304 4087 8229 0 0 432 5 1741 9 25 0 1 0 98833625 10715136 2355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20487/statm: 2616 2355 217 399 0 2213 0
[pid=20493] ppid=20487 vsize=18544 CPUtime=140.3
/proc/20493/stat : 20493 (minisat20SAT07) R 20487 20487 20246 0 -1 4194304 4628 0 0 0 14027 3 0 0 25 0 1 0 98835817 18989056 4499 1992294400 134512640 135078472 4294956176 18446744073709551615 134550720 0 0 8392704 3 0 0 0 17 0 0 0
/proc/20493/statm: 4636 4499 73 138 0 4495 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 29008

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

[startup+166.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 20493
/proc/meminfo: memFree=1549352/2055920 swapFree=4180592/4192956
[pid=20487] ppid=20485 vsize=10464 CPUtime=21.87
/proc/20487/stat : 20487 (SATzilla2009_I) S 20485 20487 20246 0 -1 4194304 4087 8229 0 0 432 5 1741 9 25 0 1 0 98833625 10715136 2355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20487/statm: 2616 2355 217 399 0 2213 0
[pid=20493] ppid=20487 vsize=18544 CPUtime=144.3
/proc/20493/stat : 20493 (minisat20SAT07) R 20487 20487 20246 0 -1 4194304 4628 0 0 0 14427 3 0 0 25 0 1 0 98835817 18989056 4499 1992294400 134512640 135078472 4294956176 18446744073709551615 134550554 0 0 8392704 3 0 0 0 17 0 0 0
/proc/20493/statm: 4636 4499 73 138 0 4495 0
Current children cumulated CPU time (s) 166.17
Current children cumulated vsize (KiB) 29008

[startup+172.706 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 20493
/proc/meminfo: memFree=1549288/2055920 swapFree=4180592/4192956
[pid=20487] ppid=20485 vsize=10464 CPUtime=21.87
/proc/20487/stat : 20487 (SATzilla2009_I) S 20485 20487 20246 0 -1 4194304 4087 8229 0 0 432 5 1741 9 25 0 1 0 98833625 10715136 2355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20487/statm: 2616 2355 217 399 0 2213 0
[pid=20493] ppid=20487 vsize=18544 CPUtime=150.7
/proc/20493/stat : 20493 (minisat20SAT07) R 20487 20487 20246 0 -1 4194304 4637 0 0 0 15067 3 0 0 25 0 1 0 98835817 18989056 4508 1992294400 134512640 135078472 4294956176 18446744073709551615 134550729 0 0 8392704 3 0 0 0 17 0 0 0
/proc/20493/statm: 4636 4508 73 138 0 4495 0
Current children cumulated CPU time (s) 172.57
Current children cumulated vsize (KiB) 29008

[startup+175.902 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 20493
/proc/meminfo: memFree=1549288/2055920 swapFree=4180592/4192956
[pid=20487] ppid=20485 vsize=10464 CPUtime=21.87
/proc/20487/stat : 20487 (SATzilla2009_I) S 20485 20487 20246 0 -1 4194304 4087 8229 0 0 432 5 1741 9 25 0 1 0 98833625 10715136 2355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20487/statm: 2616 2355 217 399 0 2213 0
[pid=20493] ppid=20487 vsize=18544 CPUtime=153.9
/proc/20493/stat : 20493 (minisat20SAT07) R 20487 20487 20246 0 -1 4194304 4637 0 0 0 15387 3 0 0 25 0 1 0 98835817 18989056 4508 1992294400 134512640 135078472 4294956176 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/20493/statm: 4636 4508 73 138 0 4495 0
Current children cumulated CPU time (s) 175.77
Current children cumulated vsize (KiB) 29008

[startup+179.101 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 20493
/proc/meminfo: memFree=1549288/2055920 swapFree=4180592/4192956
[pid=20487] ppid=20485 vsize=10464 CPUtime=21.87
/proc/20487/stat : 20487 (SATzilla2009_I) S 20485 20487 20246 0 -1 4194304 4087 8229 0 0 432 5 1741 9 25 0 1 0 98833625 10715136 2355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20487/statm: 2616 2355 217 399 0 2213 0
[pid=20493] ppid=20487 vsize=18544 CPUtime=157.1
/proc/20493/stat : 20493 (minisat20SAT07) R 20487 20487 20246 0 -1 4194304 4637 0 0 0 15707 3 0 0 25 0 1 0 98835817 18989056 4508 1992294400 134512640 135078472 4294956176 18446744073709551615 134550720 0 0 8392704 3 0 0 0 17 0 0 0
/proc/20493/statm: 4636 4508 73 138 0 4495 0
Current children cumulated CPU time (s) 178.97
Current children cumulated vsize (KiB) 29008

[startup+179.901 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 20493
/proc/meminfo: memFree=1549288/2055920 swapFree=4180592/4192956
[pid=20487] ppid=20485 vsize=10464 CPUtime=21.87
/proc/20487/stat : 20487 (SATzilla2009_I) S 20485 20487 20246 0 -1 4194304 4087 8229 0 0 432 5 1741 9 25 0 1 0 98833625 10715136 2355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20487/statm: 2616 2355 217 399 0 2213 0
[pid=20493] ppid=20487 vsize=18544 CPUtime=157.9
/proc/20493/stat : 20493 (minisat20SAT07) R 20487 20487 20246 0 -1 4194304 4637 0 0 0 15787 3 0 0 25 0 1 0 98835817 18989056 4508 1992294400 134512640 135078472 4294956176 18446744073709551615 134550720 0 0 8392704 3 0 0 0 17 0 0 0
/proc/20493/statm: 4636 4508 73 138 0 4495 0
Current children cumulated CPU time (s) 179.77
Current children cumulated vsize (KiB) 29008

[startup+180.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 20493
/proc/meminfo: memFree=1549288/2055920 swapFree=4180592/4192956
[pid=20487] ppid=20485 vsize=10464 CPUtime=21.87
/proc/20487/stat : 20487 (SATzilla2009_I) S 20485 20487 20246 0 -1 4194304 4087 8229 0 0 432 5 1741 9 25 0 1 0 98833625 10715136 2355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20487/statm: 2616 2355 217 399 0 2213 0
[pid=20493] ppid=20487 vsize=18544 CPUtime=158.3
/proc/20493/stat : 20493 (minisat20SAT07) R 20487 20487 20246 0 -1 4194304 4637 0 0 0 15827 3 0 0 25 0 1 0 98835817 18989056 4508 1992294400 134512640 135078472 4294956176 18446744073709551615 134550713 0 0 8392704 3 0 0 0 17 0 0 0
/proc/20493/statm: 4636 4508 73 138 0 4495 0
Current children cumulated CPU time (s) 180.17
Current children cumulated vsize (KiB) 29008

[startup+180.701 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 20493
/proc/meminfo: memFree=1549288/2055920 swapFree=4180592/4192956
[pid=20487] ppid=20485 vsize=10464 CPUtime=21.87
/proc/20487/stat : 20487 (SATzilla2009_I) S 20485 20487 20246 0 -1 4194304 4087 8229 0 0 432 5 1741 9 25 0 1 0 98833625 10715136 2355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20487/statm: 2616 2355 217 399 0 2213 0
[pid=20493] ppid=20487 vsize=18544 CPUtime=158.7
/proc/20493/stat : 20493 (minisat20SAT07) R 20487 20487 20246 0 -1 4194304 4637 0 0 0 15867 3 0 0 25 0 1 0 98835817 18989056 4508 1992294400 134512640 135078472 4294956176 18446744073709551615 134550741 0 0 8392704 3 0 0 0 17 0 0 0
/proc/20493/statm: 4636 4508 73 138 0 4495 0
Current children cumulated CPU time (s) 180.57
Current children cumulated vsize (KiB) 29008

Child status: 20
Real time (s): 180.799
CPU time (s): 180.689
CPU user time (s): 180.499
CPU system time (s): 0.189971
CPU usage (%): 99.939
Max. virtual memory (cumulated for all children) (KiB): 29008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 180.499
system time used= 0.189971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16975
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= 16
involuntary context switches= 553

runsolver used 0.12898 second user time and 0.535918 second system time

The end

Launcher Data

Begin job on node24 at 2009-04-26 03:06:41
IDJOB=1725950
IDBENCH=24601
IDSOLVER=528
FILE ID=node24/1725950-1240708001
PBS_JOBID= 9186805
Free space on /tmp= 66240 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT07/crafted/Medium/contest05/others/QG8-gensys-ukn005.sat05-3584.reshuffled-07.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1725950-1240708001/watcher-1725950-1240708001 -o /tmp/evaluation-result-1725950-1240708001/solver-1725950-1240708001 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_I HOME/instance-1725950-1240708001.cnf

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

MD5SUM BENCH= db9d2b7fba78f1cbe73aba9a1aa51042
RANDOM SEED=654370889

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		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1577560 kB
Buffers:         45228 kB
Cached:         359924 kB
SwapCached:       6112 kB
Active:         186760 kB
Inactive:       227012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1577560 kB
SwapTotal:     4192956 kB
SwapFree:      4180592 kB
Dirty:           33128 kB
Writeback:           0 kB
Mapped:          13964 kB
Slab:            50564 kB
Committed_AS:   401112 kB
PageTables:       1440 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= 66208 MiB
End job on node24 at 2009-04-26 03:09:42