Trace number 1719087

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 238.907 239.048

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq2.cnf
MD5SUMf0f4556999ccb446384994a4148fca28
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark238.907
Satisfiable
(Un)Satisfiability was proved
Number of variables44095
Number of clauses542253
Sum of the clauses size1554259
Maximum clause length93
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2500227
Number of clauses of size 310265
Number of clauses of size 43051
Number of clauses of size 55229
Number of clauses of size over 523480

Solver Data

32.85/32.97	c SATzilla is building models for class 3
32.85/32.97	c run presolver mxc-sr08 for 10 seconds ... 
32.85/32.97	c Bin: Executing mxc-sr08
32.85/32.97	c spawning binary file with 10 seconds ...
32.85/32.97	c child exit by a signal
32.85/32.97	c mxc-sr08 returned code 137.
32.85/32.97	c run presolver picosat846 for 5 seconds ... 
32.85/32.97	c Bin: Executing picosat846
32.85/32.97	c spawning binary file with 5 seconds ...
32.85/32.97	c child exit by a signal
32.85/32.97	c picosat846 returned code 137.
32.85/32.97	c Orignal number of varibales is 44095, number of clauses is 542253 
32.85/32.97	c predicted feature computation time is 4.808862 
32.85/32.97	c Bin: Executing satelite
32.85/32.97	c spawning binary file with 240 seconds ...
32.85/32.97	c child exited successfully
32.85/32.97	c satzilla computing base features
32.85/32.97	c Number of variabe is: 32773, Number of clause is : 518020 
32.85/32.97	c Initializing...
32.85/32.97	c satzilla doing clause learning
32.85/32.97	c start clause learning features ...
32.85/32.97	c Bin: Executing zchaff07
32.85/32.97	c spawning binary file with 2 seconds ...
32.85/32.97	c child exit by a signal
32.85/32.97	c satzilla doing survey propogation probe
32.85/32.97	c do survay propogation for 2 second ...
32.85/32.97	c satzilla doing local search probe
32.85/32.97	c features are:44095 542253 32773 518020 0.345467 0.04678 0.0632659 0.731363 0.572374 1.13052 9.51936e-05 1.7873 6.10258e-05 0.00265462 0.705798 0.879995 0.922986 9.51936e-05 3.95043 1.3513e-05 0.0292479 4.30503 0.318481 0.256309 0 0.986207 4.03645 5.67234e-05 3.35145 3.86085e-06 0.0148894 4.01312 0.911832 0.000174403 2.84094 9.65214e-06 0.0308309 368 0.842391 58 678 678 58 678 58 678 32.035 0.138873 27.5862 36.4838 36.4838 27.5862 36.4838 27.5862 36.4838 0.772096 0.43717 0 1 0.999357 0.062633 0.99468 0.654115 0.943628 0.142997 1.14845 1.63314e-13 0.5 0.425505 0.000822405 0.257827 0.00693833 0.0778029 9842 0 0 0 0 0 0 18.8011 0 1.09439 0 
32.85/32.97	c satzilla's ranking:
32.85/32.97	c 1) zchaff_rand: 2.035639
32.85/32.97	c 2) minisat20SAT07: 1.659575
32.85/32.97	c 3) picosat846: 1.176584
32.85/32.97	c 4) mxc-sr08: 0.860043
32.85/32.97	c 5) march_dl2004: -0.668460
32.85/32.97	c 6) SATenstein: -10000.000000
32.85/32.97	c 7) gnovelty+: -10000.000000
32.85/32.97	c 8) adaptg2wsat+: -10000.000000
32.85/32.97	c 9) adaptg2wsat0: -10000.000000
32.85/32.97	c 10) tts-4-0: -10000.000000
32.85/32.97	c 11) vallst: -10000.000000
32.85/32.97	c 12) minisat20: -10000.000000
32.85/32.97	c 13) kcnfs04SAT07: -10000.000000
32.85/32.97	c satzilla running zchaff_rand ... 
238.83/239.03	c Bin: Executing zchaff_rand
238.83/239.03	c spawning binary file with 1167 seconds ...
238.83/239.03	c child exited successfully
238.83/239.03	c zchaff_rand returned code 20.
238.83/239.03	s UNSATISFIABLE
238.83/239.03	c SATZILLA_TIME=238.910000

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-1719087-1240643181/watcher-1719087-1240643181 -o /tmp/evaluation-result-1719087-1240643181/solver-1719087-1240643181 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_I HOME/instance-1719087-1240643181.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: 0.92 0.98 0.99 3/65 16494
/proc/meminfo: memFree=1778416/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=2056 CPUtime=0
/proc/16494/stat : 16494 (SATzilla2009_I) R 16492 16494 16113 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 92345972 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542911 0 0 4096 0 0 0 0 17 0 0 0
/proc/16494/statm: 514 112 96 399 0 111 0
[pid=16495] ppid=16494 vsize=10988 CPUtime=0
/proc/16495/stat : 16495 (mxc-sr08) R 16494 16494 16113 0 -1 4194304 709 0 0 0 0 0 0 0 18 0 1 0 92345973 11251712 705 1992294400 134512640 135078026 4294956176 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16495/statm: 2747 711 44 138 0 2606 0

[startup+0.0822201 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 16494
/proc/meminfo: memFree=1778416/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=2056 CPUtime=0
/proc/16494/stat : 16494 (SATzilla2009_I) S 16492 16494 16113 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 92345972 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16494/statm: 514 112 96 399 0 111 0
[pid=16495] ppid=16494 vsize=23568 CPUtime=0.07
/proc/16495/stat : 16495 (mxc-sr08) R 16494 16494 16113 0 -1 4194304 5359 0 0 0 5 2 0 0 19 0 1 0 92345973 24133632 5296 1992294400 134512640 135078026 4294956176 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16495/statm: 5892 5296 54 138 0 5751 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 25624

[startup+0.102221 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 16494
/proc/meminfo: memFree=1778416/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=2056 CPUtime=0
/proc/16494/stat : 16494 (SATzilla2009_I) S 16492 16494 16113 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 92345972 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16494/statm: 514 112 96 399 0 111 0
[pid=16495] ppid=16494 vsize=24996 CPUtime=0.09
/proc/16495/stat : 16495 (mxc-sr08) R 16494 16494 16113 0 -1 4194304 5712 0 0 0 6 3 0 0 19 0 1 0 92345973 25595904 5649 1992294400 134512640 135078026 4294956176 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16495/statm: 6249 5649 54 138 0 6108 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27052

[startup+0.301238 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 16494
/proc/meminfo: memFree=1778416/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=2056 CPUtime=0
/proc/16494/stat : 16494 (SATzilla2009_I) S 16492 16494 16113 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 92345972 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16494/statm: 514 112 96 399 0 111 0
[pid=16495] ppid=16494 vsize=38500 CPUtime=0.29
/proc/16495/stat : 16495 (mxc-sr08) R 16494 16494 16113 0 -1 4194304 9074 0 0 0 25 4 0 0 21 0 1 0 92345973 39424000 9011 1992294400 134512640 135078026 4294956176 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16495/statm: 9625 9011 54 138 0 9484 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 40556

[startup+0.702278 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 16494
/proc/meminfo: memFree=1778416/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=2056 CPUtime=0
/proc/16494/stat : 16494 (SATzilla2009_I) S 16492 16494 16113 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 92345972 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16494/statm: 514 112 96 399 0 111 0
[pid=16495] ppid=16494 vsize=43260 CPUtime=0.69
/proc/16495/stat : 16495 (mxc-sr08) R 16494 16494 16113 0 -1 4194304 12546 0 0 0 64 5 0 0 25 0 1 0 92345973 44298240 9919 1992294400 134512640 135078026 4294956176 18446744073709551615 134561028 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16495/statm: 10815 9919 55 138 0 10674 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 45316

[startup+1.50236 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 16496
/proc/meminfo: memFree=1738528/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=2056 CPUtime=0
/proc/16494/stat : 16494 (SATzilla2009_I) S 16492 16494 16113 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 92345972 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16494/statm: 514 112 96 399 0 111 0
[pid=16495] ppid=16494 vsize=49240 CPUtime=1.49
/proc/16495/stat : 16495 (mxc-sr08) R 16494 16494 16113 0 -1 4194304 14082 0 0 0 143 6 0 0 25 0 1 0 92345973 50421760 11455 1992294400 134512640 135078026 4294956176 18446744073709551615 134569269 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16495/statm: 12310 11455 55 138 0 12169 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 51296

[startup+3.10151 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 16496
/proc/meminfo: memFree=1728672/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=2056 CPUtime=0
/proc/16494/stat : 16494 (SATzilla2009_I) S 16492 16494 16113 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 92345972 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16494/statm: 514 112 96 399 0 111 0
[pid=16495] ppid=16494 vsize=54300 CPUtime=3.09
/proc/16495/stat : 16495 (mxc-sr08) R 16494 16494 16113 0 -1 4194304 15094 0 0 0 303 6 0 0 25 0 1 0 92345973 55603200 12467 1992294400 134512640 135078026 4294956176 18446744073709551615 134568783 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16495/statm: 13575 12468 55 138 0 13434 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 56356

[startup+6.30183 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 16496
/proc/meminfo: memFree=1730912/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=2056 CPUtime=0
/proc/16494/stat : 16494 (SATzilla2009_I) S 16492 16494 16113 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 92345972 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16494/statm: 514 112 96 399 0 111 0
[pid=16495] ppid=16494 vsize=48172 CPUtime=6.29
/proc/16495/stat : 16495 (mxc-sr08) R 16494 16494 16113 0 -1 4194304 16186 0 0 0 622 7 0 0 25 0 1 0 92345973 49328128 11514 1992294400 134512640 135078026 4294956176 18446744073709551615 134540352 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16495/statm: 12043 11514 71 138 0 11902 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 50228

[startup+12.7015 s]
/proc/loadavg: 1.09 1.02 1.01 2/67 16497
/proc/meminfo: memFree=1754784/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=2056 CPUtime=10
/proc/16494/stat : 16494 (SATzilla2009_I) S 16492 16494 16113 0 -1 4194304 152 16187 0 0 0 0 992 8 16 0 1 0 92345972 2105344 121 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16494/statm: 514 121 104 399 0 111 0
[pid=16497] ppid=16494 vsize=27272 CPUtime=2.67
/proc/16497/stat : 16497 (picosat846) R 16494 16494 16113 0 -1 4194304 5998 0 0 0 265 2 0 0 25 0 1 0 92346974 27926528 5987 1992294400 134512640 134570484 4294956176 18446744073709551615 134552760 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16497/statm: 6818 5987 85 14 0 6484 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 29328

[startup+25.5017 s]
/proc/loadavg: 1.07 1.02 1.00 2/67 16499
/proc/meminfo: memFree=1726888/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=29996 CPUtime=24.61
/proc/16494/stat : 16494 (SATzilla2009_I) S 16492 16494 16113 0 -1 4194304 12086 37442 0 0 503 6 1927 25 25 0 1 0 92345972 30715904 7123 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16494/statm: 7499 7123 137 399 0 7096 0
[pid=16499] ppid=16494 vsize=28656 CPUtime=0.83
/proc/16499/stat : 16499 (zchaff07) R 16494 16494 16113 0 -1 4194304 7786 0 0 0 79 4 0 0 24 0 1 0 92348438 29343744 4681 1992294400 134512640 135538726 4294956240 18446744073709551615 134518923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16499/statm: 7164 4681 103 250 0 6911 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 58652

[startup+51.1012 s]
/proc/loadavg: 1.04 1.01 1.00 2/67 16500
/proc/meminfo: memFree=1665256/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=60212 CPUtime=32.9
/proc/16494/stat : 16494 (SATzilla2009_I) S 16492 16494 16113 0 -1 4194304 21087 48757 0 0 1125 12 2121 32 24 0 1 0 92345972 61657088 14784 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/16494/statm: 15053 14784 217 399 0 14650 0
[pid=16500] ppid=16494 vsize=180308 CPUtime=18.1
/proc/16500/stat : 16500 (zchaff_rand) R 16494 16494 16113 0 -1 4194304 17052 0 0 0 1732 78 0 0 25 0 1 0 92349270 184635392 11228 1992294400 134512640 135365884 4294956160 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16500/statm: 45077 11228 112 208 0 44849 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 240520

[startup+102.306 s]
/proc/loadavg: 1.10 1.02 1.01 2/67 16500
/proc/meminfo: memFree=1661736/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=60212 CPUtime=32.9
/proc/16494/stat : 16494 (SATzilla2009_I) S 16492 16494 16113 0 -1 4194304 21087 48757 0 0 1125 12 2121 32 24 0 1 0 92345972 61657088 14784 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/16494/statm: 15053 14784 217 399 0 14650 0
[pid=16500] ppid=16494 vsize=183628 CPUtime=69.28
/proc/16500/stat : 16500 (zchaff_rand) R 16494 16494 16113 0 -1 4194304 20694 0 0 0 6698 230 0 0 25 0 1 0 92349270 188035072 12086 1992294400 134512640 135365884 4294956160 18446744073709551615 134553783 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16500/statm: 45907 12086 112 208 0 45679 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 243840

[startup+162.301 s]
/proc/loadavg: 1.17 1.06 1.02 2/67 16500
/proc/meminfo: memFree=1650984/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=60212 CPUtime=32.9
/proc/16494/stat : 16494 (SATzilla2009_I) S 16492 16494 16113 0 -1 4194304 21087 48757 0 0 1125 12 2121 32 24 0 1 0 92345972 61657088 14784 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/16494/statm: 15053 14784 217 399 0 14650 0
[pid=16500] ppid=16494 vsize=202576 CPUtime=129.26
/proc/16500/stat : 16500 (zchaff_rand) R 16494 16494 16113 0 -1 4194304 28348 0 0 0 12581 345 0 0 25 0 1 0 92349270 207437824 14868 1992294400 134512640 135365884 4294956160 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16500/statm: 50644 14868 112 208 0 50416 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 262788

[startup+222.302 s]
/proc/loadavg: 1.12 1.06 1.02 2/67 16500
/proc/meminfo: memFree=1630312/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=60212 CPUtime=32.9
/proc/16494/stat : 16494 (SATzilla2009_I) S 16492 16494 16113 0 -1 4194304 21087 48757 0 0 1125 12 2121 32 24 0 1 0 92345972 61657088 14784 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/16494/statm: 15053 14784 217 399 0 14650 0
[pid=16500] ppid=16494 vsize=238376 CPUtime=189.24
/proc/16500/stat : 16500 (zchaff_rand) R 16494 16494 16113 0 -1 4194304 39817 0 0 0 18528 396 0 0 25 0 1 0 92349270 244097024 19899 1992294400 134512640 135365884 4294956160 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16500/statm: 59594 19899 112 208 0 59366 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 298588

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

[startup+230.302 s]
/proc/loadavg: 1.10 1.06 1.01 2/67 16500
/proc/meminfo: memFree=1629864/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=60212 CPUtime=32.9
/proc/16494/stat : 16494 (SATzilla2009_I) S 16492 16494 16113 0 -1 4194304 21087 48757 0 0 1125 12 2121 32 24 0 1 0 92345972 61657088 14784 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/16494/statm: 15053 14784 217 399 0 14650 0
[pid=16500] ppid=16494 vsize=238496 CPUtime=197.23
/proc/16500/stat : 16500 (zchaff_rand) R 16494 16494 16113 0 -1 4194304 41123 0 0 0 19321 402 0 0 25 0 1 0 92349270 244219904 19987 1992294400 134512640 135365884 4294956160 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16500/statm: 59624 19987 112 208 0 59396 0
Current children cumulated CPU time (s) 230.13
Current children cumulated vsize (KiB) 298708

[startup+233.501 s]
/proc/loadavg: 1.09 1.06 1.01 2/67 16500
/proc/meminfo: memFree=1629672/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=60212 CPUtime=32.9
/proc/16494/stat : 16494 (SATzilla2009_I) S 16492 16494 16113 0 -1 4194304 21087 48757 0 0 1125 12 2121 32 24 0 1 0 92345972 61657088 14784 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/16494/statm: 15053 14784 217 399 0 14650 0
[pid=16500] ppid=16494 vsize=238620 CPUtime=200.43
/proc/16500/stat : 16500 (zchaff_rand) R 16494 16494 16113 0 -1 4194304 41781 0 0 0 19639 404 0 0 25 0 1 0 92349270 244346880 20036 1992294400 134512640 135365884 4294956160 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16500/statm: 59655 20036 112 208 0 59427 0
Current children cumulated CPU time (s) 233.33
Current children cumulated vsize (KiB) 298832

[startup+236.701 s]
/proc/loadavg: 1.09 1.06 1.01 2/67 16500
/proc/meminfo: memFree=1629480/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=60212 CPUtime=32.9
/proc/16494/stat : 16494 (SATzilla2009_I) S 16492 16494 16113 0 -1 4194304 21087 48757 0 0 1125 12 2121 32 24 0 1 0 92345972 61657088 14784 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/16494/statm: 15053 14784 217 399 0 14650 0
[pid=16500] ppid=16494 vsize=238752 CPUtime=203.63
/proc/16500/stat : 16500 (zchaff_rand) R 16494 16494 16113 0 -1 4194304 42449 0 0 0 19957 406 0 0 25 0 1 0 92349270 244482048 20095 1992294400 134512640 135365884 4294956160 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16500/statm: 59688 20095 112 208 0 59460 0
Current children cumulated CPU time (s) 236.53
Current children cumulated vsize (KiB) 298964

[startup+238.301 s]
/proc/loadavg: 1.09 1.06 1.01 2/67 16500
/proc/meminfo: memFree=1629352/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=60212 CPUtime=32.9
/proc/16494/stat : 16494 (SATzilla2009_I) S 16492 16494 16113 0 -1 4194304 21087 48757 0 0 1125 12 2121 32 24 0 1 0 92345972 61657088 14784 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/16494/statm: 15053 14784 217 399 0 14650 0
[pid=16500] ppid=16494 vsize=238884 CPUtime=205.23
/proc/16500/stat : 16500 (zchaff_rand) R 16494 16494 16113 0 -1 4194304 42756 0 0 0 20117 406 0 0 25 0 1 0 92349270 244617216 20141 1992294400 134512640 135365884 4294956160 18446744073709551615 134555234 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16500/statm: 59721 20141 112 208 0 59493 0
Current children cumulated CPU time (s) 238.13
Current children cumulated vsize (KiB) 299096

[startup+238.707 s]
/proc/loadavg: 1.09 1.06 1.01 2/67 16500
/proc/meminfo: memFree=1629224/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=60212 CPUtime=32.9
/proc/16494/stat : 16494 (SATzilla2009_I) S 16492 16494 16113 0 -1 4194304 21087 48757 0 0 1125 12 2121 32 24 0 1 0 92345972 61657088 14784 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/16494/statm: 15053 14784 217 399 0 14650 0
[pid=16500] ppid=16494 vsize=238884 CPUtime=205.63
/proc/16500/stat : 16500 (zchaff_rand) R 16494 16494 16113 0 -1 4194304 42847 0 0 0 20157 406 0 0 25 0 1 0 92349270 244617216 20145 1992294400 134512640 135365884 4294956160 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16500/statm: 59721 20145 112 208 0 59493 0
Current children cumulated CPU time (s) 238.53
Current children cumulated vsize (KiB) 299096

[startup+238.902 s]
/proc/loadavg: 1.09 1.06 1.01 2/67 16500
/proc/meminfo: memFree=1629224/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=60212 CPUtime=32.9
/proc/16494/stat : 16494 (SATzilla2009_I) S 16492 16494 16113 0 -1 4194304 21087 48757 0 0 1125 12 2121 32 24 0 1 0 92345972 61657088 14784 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/16494/statm: 15053 14784 217 399 0 14650 0
[pid=16500] ppid=16494 vsize=238884 CPUtime=205.83
/proc/16500/stat : 16500 (zchaff_rand) R 16494 16494 16113 0 -1 4194304 42936 0 0 0 20176 407 0 0 25 0 1 0 92349270 244617216 20147 1992294400 134512640 135365884 4294956160 18446744073709551615 134576976 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16500/statm: 59721 20147 112 208 0 59493 0
Current children cumulated CPU time (s) 238.73
Current children cumulated vsize (KiB) 299096

[startup+239.002 s]
/proc/loadavg: 1.09 1.06 1.01 2/67 16500
/proc/meminfo: memFree=1629224/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=60212 CPUtime=32.9
/proc/16494/stat : 16494 (SATzilla2009_I) S 16492 16494 16113 0 -1 4194304 21087 48757 0 0 1125 12 2121 32 24 0 1 0 92345972 61657088 14784 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/16494/statm: 15053 14784 217 399 0 14650 0
[pid=16500] ppid=16494 vsize=238884 CPUtime=205.93
/proc/16500/stat : 16500 (zchaff_rand) R 16494 16494 16113 0 -1 4194304 42937 0 0 0 20186 407 0 0 25 0 1 0 92349270 244617216 20148 1992294400 134512640 135365884 4294956160 18446744073709551615 134542837 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16500/statm: 59721 20148 112 208 0 59493 0
Current children cumulated CPU time (s) 238.83
Current children cumulated vsize (KiB) 299096

Child status: 20
Real time (s): 239.048
CPU time (s): 238.907
CPU user time (s): 234.352
CPU system time (s): 4.55431
CPU usage (%): 99.9411
Max. virtual memory (cumulated for all children) (KiB): 299180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 234.352
system time used= 4.55431
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 112810
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= 25
involuntary context switches= 656

runsolver used 0.205968 second user time and 0.672897 second system time

The end

Launcher Data

Begin job on node56 at 2009-04-25 09:06:22
IDJOB=1719087
IDBENCH=20577
IDSOLVER=528
FILE ID=node56/1719087-1240643181
PBS_JOBID= 9186397
Free space on /tmp= 102996 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq2.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719087-1240643181/watcher-1719087-1240643181 -o /tmp/evaluation-result-1719087-1240643181/solver-1719087-1240643181 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_I HOME/instance-1719087-1240643181.cnf

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

MD5SUM BENCH= f0f4556999ccb446384994a4148fca28
RANDOM SEED=773330605

node56.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:       1778896 kB
Buffers:         30920 kB
Cached:         160152 kB
SwapCached:        144 kB
Active:          66856 kB
Inactive:       138872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1778896 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           41708 kB
Writeback:           0 kB
Mapped:          24468 kB
Slab:            57316 kB
Committed_AS:   271308 kB
PageTables:       1468 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= 102968 MiB
End job on node56 at 2009-04-25 09:10:21