Trace number 1719295

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 430.832 431.102

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq3.cnf
MD5SUMba6236c6cc840bb0208f73665843c375
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark430.832
Satisfiable
(Un)Satisfiability was proved
Number of variables69789
Number of clauses968295
Sum of the clauses size2788367
Maximum clause length110
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2899512
Number of clauses of size 316116
Number of clauses of size 43707
Number of clauses of size 56480
Number of clauses of size over 542479

Solver Data

47.83/47.94	c SATzilla is building models for class 3
47.83/47.94	c run presolver mxc-sr08 for 10 seconds ... 
47.83/47.94	c Bin: Executing mxc-sr08
47.83/47.94	c spawning binary file with 10 seconds ...
47.83/47.94	c child exit by a signal
47.83/47.94	c mxc-sr08 returned code 137.
47.83/47.94	c run presolver picosat846 for 5 seconds ... 
47.83/47.94	c Bin: Executing picosat846
47.83/47.94	c spawning binary file with 5 seconds ...
47.83/47.94	c child exit by a signal
47.83/47.94	c picosat846 returned code 137.
47.83/47.94	c Orignal number of varibales is 69789, number of clauses is 968295 
47.83/47.94	c predicted feature computation time is 11.723921 
47.83/47.94	c Bin: Executing satelite
47.83/47.94	c spawning binary file with 240 seconds ...
47.83/47.94	c child exited successfully
47.83/47.94	c satzilla computing base features
47.83/47.94	c Number of variabe is: 54024, Number of clause is : 933146 
47.83/47.94	c Initializing...
47.83/47.94	c satzilla doing clause learning
47.83/47.94	c start clause learning features ...
47.83/47.94	c Bin: Executing zchaff07
47.83/47.94	c spawning binary file with 2 seconds ...
47.83/47.94	c child exit by a signal
47.83/47.94	c satzilla doing survey propogation probe
47.83/47.94	c do survay propogation for 2 second ...
47.83/47.94	c satzilla doing local search probe
47.83/47.94	c features are:69789 968295 54024 933146 0.291815 0.0376672 0.0578945 0.745258 0.553475 1.08759 5.74381e-05 1.89135 3.70206e-05 0.00190656 0.667232 0.88999 0.927986 5.74381e-05 4.47433 5.35822e-06 0.0233876 4.36496 0.330801 0.264277 0 1 4.11624 3.45675e-05 3.8463 1.07164e-06 0.012026 4.07313 0.918351 0.000105529 3.15699 5.35822e-06 0.0240241 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.799751 0.402844 0 1 0.999645 0.139811 0.996701 0.816352 0.964995 0.126547 1.26541 2.22045e-16 1 0.407473 0.000458485 0.194934 0.00438915 0.0456466 30433 0 0 0 0 0 0 49.3234 0 1.1743 0 
47.83/47.94	c satzilla's ranking:
47.83/47.94	c 1) zchaff_rand: 1.980421
47.83/47.94	c 2) minisat20SAT07: 1.216987
47.83/47.94	c 3) picosat846: 0.878828
47.83/47.94	c 4) mxc-sr08: 0.222066
47.83/47.94	c 5) march_dl2004: -0.148069
47.83/47.94	c 6) SATenstein: -10000.000000
47.83/47.94	c 7) gnovelty+: -10000.000000
47.83/47.94	c 8) adaptg2wsat+: -10000.000000
47.83/47.94	c 9) adaptg2wsat0: -10000.000000
47.83/47.94	c 10) tts-4-0: -10000.000000
47.83/47.94	c 11) vallst: -10000.000000
47.83/47.94	c 12) minisat20: -10000.000000
47.83/47.94	c 13) kcnfs04SAT07: -10000.000000
47.83/47.94	c satzilla running zchaff_rand ... 
430.71/431.07	c Bin: Executing zchaff_rand
430.71/431.07	c spawning binary file with 1152 seconds ...
430.71/431.07	c child exited successfully
430.71/431.07	c zchaff_rand returned code 20.
430.71/431.07	s UNSATISFIABLE
430.71/431.07	c SATZILLA_TIME=430.860000

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-1719295-1240645498/watcher-1719295-1240645498 -o /tmp/evaluation-result-1719295-1240645498/solver-1719295-1240645498 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_I HOME/instance-1719295-1240645498.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: 2.15 2.21 1.64 3/65 12284
/proc/meminfo: memFree=1678968/2055924 swapFree=4181440/4192956
[pid=12284] ppid=12282 vsize=2056 CPUtime=0
/proc/12284/stat : 12284 (SATzilla2009_I) S 12282 12284 11852 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 92579438 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12284/statm: 514 112 96 399 0 111 0
[pid=12285] ppid=12284 vsize=19484 CPUtime=0
/proc/12285/stat : 12285 (mxc-sr08) R 12284 12284 11852 0 -1 4194304 660 0 0 0 0 0 0 0 19 0 1 0 92579439 19951616 656 1992294400 134512640 135078026 4294956176 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12285/statm: 4871 663 44 138 0 4730 0

[startup+0.024528 s]
/proc/loadavg: 2.15 2.21 1.64 3/65 12284
/proc/meminfo: memFree=1678968/2055924 swapFree=4181440/4192956
[pid=12284] ppid=12282 vsize=2056 CPUtime=0
/proc/12284/stat : 12284 (SATzilla2009_I) S 12282 12284 11852 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 92579438 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12284/statm: 514 112 96 399 0 111 0
[pid=12285] ppid=12284 vsize=19484 CPUtime=0.02
/proc/12285/stat : 12285 (mxc-sr08) R 12284 12284 11852 0 -1 4194304 3985 0 0 0 0 2 0 0 19 0 1 0 92579439 19951616 3981 1992294400 134512640 135078026 4294956176 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12285/statm: 4871 3987 44 138 0 4730 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21540

[startup+0.101534 s]
/proc/loadavg: 2.15 2.21 1.64 3/65 12284
/proc/meminfo: memFree=1678968/2055924 swapFree=4181440/4192956
[pid=12284] ppid=12282 vsize=2056 CPUtime=0
/proc/12284/stat : 12284 (SATzilla2009_I) S 12282 12284 11852 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 92579438 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12284/statm: 514 112 96 399 0 111 0
[pid=12285] ppid=12284 vsize=37824 CPUtime=0.09
/proc/12285/stat : 12285 (mxc-sr08) R 12284 12284 11852 0 -1 4194304 8403 0 0 0 6 3 0 0 19 0 1 0 92579439 38731776 8375 1992294400 134512640 135078026 4294956176 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12285/statm: 9456 8375 54 138 0 9315 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 39880

[startup+0.301555 s]
/proc/loadavg: 2.15 2.21 1.64 3/65 12284
/proc/meminfo: memFree=1678968/2055924 swapFree=4181440/4192956
[pid=12284] ppid=12282 vsize=2056 CPUtime=0
/proc/12284/stat : 12284 (SATzilla2009_I) S 12282 12284 11852 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 92579438 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12284/statm: 514 112 96 399 0 111 0
[pid=12285] ppid=12284 vsize=51668 CPUtime=0.29
/proc/12285/stat : 12285 (mxc-sr08) R 12284 12284 11852 0 -1 4194304 11831 0 0 0 24 5 0 0 21 0 1 0 92579439 52908032 11803 1992294400 134512640 135078026 4294956176 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12285/statm: 12917 11804 54 138 0 12776 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53724

[startup+0.701597 s]
/proc/loadavg: 2.15 2.21 1.64 3/65 12284
/proc/meminfo: memFree=1678968/2055924 swapFree=4181440/4192956
[pid=12284] ppid=12282 vsize=2056 CPUtime=0
/proc/12284/stat : 12284 (SATzilla2009_I) S 12282 12284 11852 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 92579438 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12284/statm: 514 112 96 399 0 111 0
[pid=12285] ppid=12284 vsize=80312 CPUtime=0.69
/proc/12285/stat : 12285 (mxc-sr08) R 12284 12284 11852 0 -1 4194304 18369 0 0 0 61 8 0 0 25 0 1 0 92579439 82239488 18341 1992294400 134512640 135078026 4294956176 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12285/statm: 20078 18342 54 138 0 19937 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 82368

[startup+1.50168 s]
/proc/loadavg: 2.15 2.21 1.64 2/67 12286
/proc/meminfo: memFree=1607912/2055924 swapFree=4181440/4192956
[pid=12284] ppid=12282 vsize=2056 CPUtime=0
/proc/12284/stat : 12284 (SATzilla2009_I) S 12282 12284 11852 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 92579438 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12284/statm: 514 112 96 399 0 111 0
[pid=12285] ppid=12284 vsize=74148 CPUtime=1.49
/proc/12285/stat : 12285 (mxc-sr08) R 12284 12284 11852 0 -1 4194304 22002 0 0 0 140 9 0 0 25 0 1 0 92579439 75927552 17286 1992294400 134512640 135078026 4294956176 18446744073709551615 134561025 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12285/statm: 18537 17286 55 138 0 18396 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 76204

[startup+3.10185 s]
/proc/loadavg: 2.15 2.21 1.64 2/67 12286
/proc/meminfo: memFree=1606184/2055924 swapFree=4181440/4192956
[pid=12284] ppid=12282 vsize=2056 CPUtime=0
/proc/12284/stat : 12284 (SATzilla2009_I) S 12282 12284 11852 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 92579438 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12284/statm: 514 112 96 399 0 111 0
[pid=12285] ppid=12284 vsize=85732 CPUtime=3.09
/proc/12285/stat : 12285 (mxc-sr08) R 12284 12284 11852 0 -1 4194304 24508 0 0 0 299 10 0 0 25 0 1 0 92579439 87789568 19792 1992294400 134512640 135078026 4294956176 18446744073709551615 134569265 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12285/statm: 21433 19792 55 138 0 21292 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 87788

[startup+6.30118 s]
/proc/loadavg: 2.22 2.22 1.64 2/67 12286
/proc/meminfo: memFree=1593768/2055924 swapFree=4181440/4192956
[pid=12284] ppid=12282 vsize=2056 CPUtime=0
/proc/12284/stat : 12284 (SATzilla2009_I) S 12282 12284 11852 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 92579438 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12284/statm: 514 112 96 399 0 111 0
[pid=12285] ppid=12284 vsize=93884 CPUtime=6.29
/proc/12285/stat : 12285 (mxc-sr08) R 12284 12284 11852 0 -1 4194304 26316 0 0 0 619 10 0 0 25 0 1 0 92579439 96137216 21600 1992294400 134512640 135078026 4294956176 18446744073709551615 134568783 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12285/statm: 23471 21600 55 138 0 23330 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 95940

[startup+12.7018 s]
/proc/loadavg: 2.28 2.23 1.65 2/67 12287
/proc/meminfo: memFree=1635176/2055924 swapFree=4181440/4192956
[pid=12284] ppid=12282 vsize=2056 CPUtime=10
/proc/12284/stat : 12284 (SATzilla2009_I) S 12282 12284 11852 0 -1 4194304 152 28002 0 0 0 0 987 13 16 0 1 0 92579438 2105344 121 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12284/statm: 514 121 104 399 0 111 0
[pid=12287] ppid=12284 vsize=44024 CPUtime=2.68
/proc/12287/stat : 12287 (picosat846) R 12284 12284 11852 0 -1 4194304 10559 0 0 0 261 7 0 0 25 0 1 0 92580440 45080576 10515 1992294400 134512640 134570484 4294956176 18446744073709551615 134526498 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12287/statm: 11006 10515 85 14 0 10672 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 46080

[startup+25.5012 s]
/proc/loadavg: 2.28 2.24 1.66 2/66 12288
/proc/meminfo: memFree=1581360/2055924 swapFree=4181440/4192956
[pid=12284] ppid=12282 vsize=79800 CPUtime=25.47
/proc/12284/stat : 12284 (SATzilla2009_I) R 12282 12284 11852 0 -1 4194304 19257 65012 0 0 208 9 2284 46 25 0 1 0 92579438 81715200 19208 1992294400 134512640 136149169 4294956208 18446744073709551615 134535031 0 0 4096 0 0 0 0 17 0 0 0
/proc/12284/statm: 19950 19208 135 399 0 19547 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 79800

[startup+51.1019 s]
/proc/loadavg: 2.25 2.23 1.67 2/67 12290
/proc/meminfo: memFree=1488232/2055924 swapFree=4181440/4192956
[pid=12284] ppid=12282 vsize=104816 CPUtime=47.88
/proc/12284/stat : 12284 (SATzilla2009_I) S 12282 12284 11852 0 -1 4194304 36978 81916 0 0 2236 22 2475 55 25 0 1 0 92579438 107331584 25852 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/12284/statm: 26204 25852 216 399 0 25801 0
[pid=12290] ppid=12284 vsize=273524 CPUtime=3.13
/proc/12290/stat : 12290 (zchaff_rand) R 12284 12284 11852 0 -1 4194304 22672 0 0 0 300 13 0 0 25 0 1 0 92584233 280088576 17342 1992294400 134512640 135365884 4294956160 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12290/statm: 68381 17342 112 208 0 68153 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 378340

[startup+102.305 s]
/proc/loadavg: 2.22 2.23 1.70 2/67 12290
/proc/meminfo: memFree=1476264/2055924 swapFree=4181440/4192956
[pid=12284] ppid=12282 vsize=104816 CPUtime=47.88
/proc/12284/stat : 12284 (SATzilla2009_I) S 12282 12284 11852 0 -1 4194304 36978 81916 0 0 2236 22 2475 55 25 0 1 0 92579438 107331584 25852 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/12284/statm: 26204 25852 216 399 0 25801 0
[pid=12290] ppid=12284 vsize=285376 CPUtime=54.27
/proc/12290/stat : 12290 (zchaff_rand) R 12284 12284 11852 0 -1 4194304 27387 0 0 0 5270 157 0 0 25 0 1 0 92584233 292225024 20002 1992294400 134512640 135365884 4294956160 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12290/statm: 71344 20002 112 208 0 71116 0
Current children cumulated CPU time (s) 102.15
Current children cumulated vsize (KiB) 390192

[startup+162.301 s]
/proc/loadavg: 1.51 2.03 1.66 2/67 12290
/proc/meminfo: memFree=1475112/2055924 swapFree=4181440/4192956
[pid=12284] ppid=12282 vsize=104816 CPUtime=47.88
/proc/12284/stat : 12284 (SATzilla2009_I) S 12282 12284 11852 0 -1 4194304 36978 81916 0 0 2236 22 2475 55 25 0 1 0 92579438 107331584 25852 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/12284/statm: 26204 25852 216 399 0 25801 0
[pid=12290] ppid=12284 vsize=288664 CPUtime=114.23
/proc/12290/stat : 12290 (zchaff_rand) R 12284 12284 11852 0 -1 4194304 31277 0 0 0 11108 315 0 0 25 0 1 0 92584233 295591936 20741 1992294400 134512640 135365884 4294956160 18446744073709551615 134542837 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12290/statm: 72166 20741 112 208 0 71938 0
Current children cumulated CPU time (s) 162.11
Current children cumulated vsize (KiB) 393480

[startup+222.302 s]
/proc/loadavg: 1.19 1.84 1.62 2/67 12290
/proc/meminfo: memFree=1473128/2055924 swapFree=4181440/4192956
[pid=12284] ppid=12282 vsize=104816 CPUtime=47.88
/proc/12284/stat : 12284 (SATzilla2009_I) S 12282 12284 11852 0 -1 4194304 36978 81916 0 0 2236 22 2475 55 25 0 1 0 92579438 107331584 25852 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/12284/statm: 26204 25852 216 399 0 25801 0
[pid=12290] ppid=12284 vsize=290440 CPUtime=174.21
/proc/12290/stat : 12290 (zchaff_rand) R 12284 12284 11852 0 -1 4194304 35459 0 0 0 16943 478 0 0 25 0 1 0 92584233 297410560 21224 1992294400 134512640 135365884 4294956160 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12290/statm: 72610 21224 112 208 0 72382 0
Current children cumulated CPU time (s) 222.09
Current children cumulated vsize (KiB) 395256

[startup+282.302 s]
/proc/loadavg: 1.07 1.68 1.58 2/67 12290
/proc/meminfo: memFree=1464808/2055924 swapFree=4181440/4192956
[pid=12284] ppid=12282 vsize=104816 CPUtime=47.88
/proc/12284/stat : 12284 (SATzilla2009_I) S 12282 12284 11852 0 -1 4194304 36978 81916 0 0 2236 22 2475 55 25 0 1 0 92579438 107331584 25852 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/12284/statm: 26204 25852 216 399 0 25801 0
[pid=12290] ppid=12284 vsize=292400 CPUtime=234.18
/proc/12290/stat : 12290 (zchaff_rand) R 12284 12284 11852 0 -1 4194304 42664 0 0 0 22824 594 0 0 25 0 1 0 92584233 299417600 23360 1992294400 134512640 135365884 4294956160 18446744073709551615 134535735 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12290/statm: 73100 23360 112 208 0 72872 0
Current children cumulated CPU time (s) 282.06
Current children cumulated vsize (KiB) 397216

[startup+342.301 s]
/proc/loadavg: 1.02 1.56 1.54 2/67 12290
/proc/meminfo: memFree=1458864/2055924 swapFree=4181440/4192956
[pid=12284] ppid=12282 vsize=104816 CPUtime=47.88
/proc/12284/stat : 12284 (SATzilla2009_I) S 12282 12284 11852 0 -1 4194304 36978 81916 0 0 2236 22 2475 55 25 0 1 0 92579438 107331584 25852 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/12284/statm: 26204 25852 216 399 0 25801 0
[pid=12290] ppid=12284 vsize=314592 CPUtime=294.16
/proc/12290/stat : 12290 (zchaff_rand) R 12284 12284 11852 0 -1 4194304 54003 0 0 0 28726 690 0 0 25 0 1 0 92584233 322142208 24783 1992294400 134512640 135365884 4294956160 18446744073709551615 134544055 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12290/statm: 78648 24783 112 208 0 78420 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 419408

[startup+402.301 s]
/proc/loadavg: 1.01 1.45 1.50 2/67 12290
/proc/meminfo: memFree=1446128/2055924 swapFree=4181440/4192956
[pid=12284] ppid=12282 vsize=104816 CPUtime=47.88
/proc/12284/stat : 12284 (SATzilla2009_I) S 12282 12284 11852 0 -1 4194304 36978 81916 0 0 2236 22 2475 55 25 0 1 0 92579438 107331584 25852 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/12284/statm: 26204 25852 216 399 0 25801 0
[pid=12290] ppid=12284 vsize=349288 CPUtime=354.14
/proc/12290/stat : 12290 (zchaff_rand) R 12284 12284 11852 0 -1 4194304 62908 0 0 0 34669 745 0 0 25 0 1 0 92584233 357670912 28071 1992294400 134512640 135365884 4294956160 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12290/statm: 87322 28071 112 208 0 87094 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 454104

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

[startup+409.501 s]
/proc/loadavg: 1.00 1.44 1.50 2/67 12290
/proc/meminfo: memFree=1443440/2055924 swapFree=4181440/4192956
[pid=12284] ppid=12282 vsize=104816 CPUtime=47.88
/proc/12284/stat : 12284 (SATzilla2009_I) S 12282 12284 11852 0 -1 4194304 36978 81916 0 0 2236 22 2475 55 25 0 1 0 92579438 107331584 25852 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/12284/statm: 26204 25852 216 399 0 25801 0
[pid=12290] ppid=12284 vsize=349500 CPUtime=361.34
/proc/12290/stat : 12290 (zchaff_rand) R 12284 12284 11852 0 -1 4194304 64280 0 0 0 35382 752 0 0 25 0 1 0 92584233 357888000 28621 1992294400 134512640 135365884 4294956160 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12290/statm: 87375 28621 112 208 0 87147 0
Current children cumulated CPU time (s) 409.22
Current children cumulated vsize (KiB) 454316

[startup+422.302 s]
/proc/loadavg: 1.00 1.42 1.49 2/67 12290
/proc/meminfo: memFree=1438256/2055924 swapFree=4181440/4192956
[pid=12284] ppid=12282 vsize=104816 CPUtime=47.88
/proc/12284/stat : 12284 (SATzilla2009_I) S 12282 12284 11852 0 -1 4194304 36978 81916 0 0 2236 22 2475 55 25 0 1 0 92579438 107331584 25852 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/12284/statm: 26204 25852 216 399 0 25801 0
[pid=12290] ppid=12284 vsize=349900 CPUtime=374.13
/proc/12290/stat : 12290 (zchaff_rand) R 12284 12284 11852 0 -1 4194304 67484 0 0 0 36655 758 0 0 25 0 1 0 92584233 358297600 29907 1992294400 134512640 135365884 4294956160 18446744073709551615 134542837 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12290/statm: 87475 29907 112 208 0 87247 0
Current children cumulated CPU time (s) 422.01
Current children cumulated vsize (KiB) 454716

[startup+425.502 s]
/proc/loadavg: 1.00 1.41 1.49 2/67 12290
/proc/meminfo: memFree=1438000/2055924 swapFree=4181440/4192956
[pid=12284] ppid=12282 vsize=104816 CPUtime=47.88
/proc/12284/stat : 12284 (SATzilla2009_I) S 12282 12284 11852 0 -1 4194304 36978 81916 0 0 2236 22 2475 55 25 0 1 0 92579438 107331584 25852 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/12284/statm: 26204 25852 216 399 0 25801 0
[pid=12290] ppid=12284 vsize=350352 CPUtime=377.33
/proc/12290/stat : 12290 (zchaff_rand) R 12284 12284 11852 0 -1 4194304 67980 0 0 0 36972 761 0 0 25 0 1 0 92584233 358760448 29992 1992294400 134512640 135365884 4294956160 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12290/statm: 87588 29992 112 208 0 87360 0
Current children cumulated CPU time (s) 425.21
Current children cumulated vsize (KiB) 455168

[startup+428.701 s]
/proc/loadavg: 1.00 1.41 1.49 2/67 12290
/proc/meminfo: memFree=1437808/2055924 swapFree=4181440/4192956
[pid=12284] ppid=12282 vsize=104816 CPUtime=47.88
/proc/12284/stat : 12284 (SATzilla2009_I) S 12282 12284 11852 0 -1 4194304 36978 81916 0 0 2236 22 2475 55 25 0 1 0 92579438 107331584 25852 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/12284/statm: 26204 25852 216 399 0 25801 0
[pid=12290] ppid=12284 vsize=350352 CPUtime=380.52
/proc/12290/stat : 12290 (zchaff_rand) R 12284 12284 11852 0 -1 4194304 68684 0 0 0 37289 763 0 0 25 0 1 0 92584233 358760448 30011 1992294400 134512640 135365884 4294956160 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12290/statm: 87588 30011 112 208 0 87360 0
Current children cumulated CPU time (s) 428.4
Current children cumulated vsize (KiB) 455168

[startup+430.301 s]
/proc/loadavg: 1.00 1.41 1.48 2/67 12290
/proc/meminfo: memFree=1437744/2055924 swapFree=4181440/4192956
[pid=12284] ppid=12282 vsize=104816 CPUtime=47.88
/proc/12284/stat : 12284 (SATzilla2009_I) S 12282 12284 11852 0 -1 4194304 36978 81916 0 0 2236 22 2475 55 25 0 1 0 92579438 107331584 25852 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/12284/statm: 26204 25852 216 399 0 25801 0
[pid=12290] ppid=12284 vsize=350480 CPUtime=382.12
/proc/12290/stat : 12290 (zchaff_rand) R 12284 12284 11852 0 -1 4194304 69109 0 0 0 37448 764 0 0 25 0 1 0 92584233 358891520 30025 1992294400 134512640 135365884 4294956160 18446744073709551615 134555343 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12290/statm: 87620 30025 112 208 0 87392 0
Current children cumulated CPU time (s) 430
Current children cumulated vsize (KiB) 455296

[startup+430.701 s]
/proc/loadavg: 1.00 1.41 1.48 2/67 12290
/proc/meminfo: memFree=1437744/2055924 swapFree=4181440/4192956
[pid=12284] ppid=12282 vsize=104816 CPUtime=47.88
/proc/12284/stat : 12284 (SATzilla2009_I) S 12282 12284 11852 0 -1 4194304 36978 81916 0 0 2236 22 2475 55 25 0 1 0 92579438 107331584 25852 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/12284/statm: 26204 25852 216 399 0 25801 0
[pid=12290] ppid=12284 vsize=350480 CPUtime=382.52
/proc/12290/stat : 12290 (zchaff_rand) R 12284 12284 11852 0 -1 4194304 69249 0 0 0 37488 764 0 0 25 0 1 0 92584233 358891520 30028 1992294400 134512640 135365884 4294956160 18446744073709551615 134542837 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12290/statm: 87620 30028 112 208 0 87392 0
Current children cumulated CPU time (s) 430.4
Current children cumulated vsize (KiB) 455296

[startup+430.901 s]
/proc/loadavg: 1.00 1.41 1.48 2/67 12290
/proc/meminfo: memFree=1437744/2055924 swapFree=4181440/4192956
[pid=12284] ppid=12282 vsize=104816 CPUtime=47.88
/proc/12284/stat : 12284 (SATzilla2009_I) S 12282 12284 11852 0 -1 4194304 36978 81916 0 0 2236 22 2475 55 25 0 1 0 92579438 107331584 25852 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/12284/statm: 26204 25852 216 399 0 25801 0
[pid=12290] ppid=12284 vsize=350480 CPUtime=382.73
/proc/12290/stat : 12290 (zchaff_rand) R 12284 12284 11852 0 -1 4194304 69251 0 0 0 37508 765 0 0 25 0 1 0 92584233 358891520 30030 1992294400 134512640 135365884 4294956160 18446744073709551615 134553799 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12290/statm: 87620 30030 112 208 0 87392 0
Current children cumulated CPU time (s) 430.61
Current children cumulated vsize (KiB) 455296

[startup+431.001 s]
/proc/loadavg: 1.00 1.41 1.48 2/67 12290
/proc/meminfo: memFree=1437744/2055924 swapFree=4181440/4192956
[pid=12284] ppid=12282 vsize=104816 CPUtime=47.88
/proc/12284/stat : 12284 (SATzilla2009_I) S 12282 12284 11852 0 -1 4194304 36978 81916 0 0 2236 22 2475 55 25 0 1 0 92579438 107331584 25852 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/12284/statm: 26204 25852 216 399 0 25801 0
[pid=12290] ppid=12284 vsize=350480 CPUtime=382.83
/proc/12290/stat : 12290 (zchaff_rand) R 12284 12284 11852 0 -1 4194304 69388 0 0 0 37518 765 0 0 25 0 1 0 92584233 358891520 30030 1992294400 134512640 135365884 4294956160 18446744073709551615 134542837 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12290/statm: 87620 30030 112 208 0 87392 0
Current children cumulated CPU time (s) 430.71
Current children cumulated vsize (KiB) 455296

Child status: 20
Real time (s): 431.102
CPU time (s): 430.832
CPU user time (s): 422.357
CPU system time (s): 8.47571
CPU usage (%): 99.9374
Max. virtual memory (cumulated for all children) (KiB): 455844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 422.357
system time used= 8.47571
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 188309
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= 1212

runsolver used 0.400939 second user time and 1.17482 second system time

The end

Launcher Data

Begin job on node83 at 2009-04-25 09:45:01
IDJOB=1719295
IDBENCH=20581
IDSOLVER=528
FILE ID=node83/1719295-1240645498
PBS_JOBID= 9186424
Free space on /tmp= 66012 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq3.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719295-1240645498/watcher-1719295-1240645498 -o /tmp/evaluation-result-1719295-1240645498/solver-1719295-1240645498 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_I HOME/instance-1719295-1240645498.cnf

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

MD5SUM BENCH= ba6236c6cc840bb0208f73665843c375
RANDOM SEED=1396583107

node83.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		: 3000.222
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		: 3000.222
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1679392 kB
Buffers:         41128 kB
Cached:         275596 kB
SwapCached:       5392 kB
Active:         133624 kB
Inactive:       191960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1679392 kB
SwapTotal:     4192956 kB
SwapFree:      4181440 kB
Dirty:           50492 kB
Writeback:           0 kB
Mapped:          13456 kB
Slab:            36892 kB
Committed_AS:   322672 kB
PageTables:       1384 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= 65980 MiB
End job on node83 at 2009-04-25 09:52:13