Trace number 1722516

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_C 2009-03-22UNSAT 696.366 691.739

General information on the benchmark

NameAPPLICATIONS/satComp09_BioInstances/
rbcl_xits_07_UNSAT.cnf
MD5SUM6419e2e5b92274df2e7e43e6c6a98566
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark120.643
Satisfiable
(Un)Satisfiability was proved
Number of variables1128
Number of clauses57446
Sum of the clauses size170514
Maximum clause length8
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21939
Number of clauses of size 355484
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 523

Solver Data

20.97/21.07	c SATzilla is building models for class 2
20.97/21.07	c run presolver march_dl2004 for 5 seconds ... 
20.97/21.07	c Bin: Executing march_dl2004
20.97/21.07	c spawning binary file with 5 seconds ...
20.97/21.07	c child exit by a signal
20.97/21.07	c march_dl2004 returned code 137.
20.97/21.07	c run presolver mxc-sr08 for 5 seconds ... 
20.97/21.07	c Bin: Executing mxc-sr08
20.97/21.07	c spawning binary file with 5 seconds ...
20.97/21.07	c child exit by a signal
20.97/21.07	c mxc-sr08 returned code 137.
20.97/21.07	c Orignal number of varibales is 1128, number of clauses is 57446 
20.97/21.07	c predicted feature computation time is 8.327953 
20.97/21.07	c Bin: Executing satelite
20.97/21.07	c spawning binary file with 240 seconds ...
20.97/21.07	c child exited successfully
20.97/21.07	c satzilla computing base features
20.97/21.07	c Number of variabe is: 636, Number of clause is : 56659 
20.97/21.07	c Initializing...
20.97/21.07	c satzilla compute diameter ...
20.97/21.07	c start diameter features ...
20.97/21.07	c satzilla doing clause learning
20.97/21.07	c start clause learning features ...
20.97/21.07	c Bin: Executing zchaff07
20.97/21.07	c spawning binary file with 2 seconds ...
20.97/21.07	c child exit by a signal
20.97/21.07	c satzilla doing survey propogation probe
20.97/21.07	c do survay propogation for 2 second ...
20.97/21.07	c satzilla doing local search probe
20.97/21.07	c satzilla doing lobjois search-space size estimate
20.97/21.07	c features are:1128 57446 636 56659 0.773585 0.0138901 0.011225 0.467451 0.568161 0.70939 0.00663195 0.858849 0.00314465 0.0330189 0.617585 0.029051 0.878184 0.00663195 1.05432 0.000141196 0.0215676 4.17346 0.306497 0.278398 0 0.938144 2.6588 0.0040967 0.834417 0.000123546 0.010978 3.99263 0.878184 0.00272212 0.842605 0.000123546 0.00718332 3.5589 0.139514 3 4 0.686192 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.542037 0.417809 0.0555601 0.968842 0.929244 0.172634 0.612622 0.43649 0.567033 0.00310648 3.64095 -1.14492e-16 0.115311 0.00674991 0 0.000118383 6.93889e-18 2.17346e-08 91.6154 0.260884 247.231 0.0600658 247 227 260 19.0572 0.140541 0.998219 0.000799671 0.495118 0.772275 
20.97/21.07	c satzilla's ranking:
20.97/21.07	c 1) mxc-sr08: 4.496345
20.97/21.07	c 2) zchaff_rand: 3.809387
20.97/21.07	c 3) minisat20SAT07: 3.718668
20.97/21.07	c 4) minisat20: 2.245656
20.97/21.07	c 5) march_dl2004: 1.822548
20.97/21.07	c 6) vallst: 1.101207
20.97/21.07	c 7) tts-4-0: 0.158520
20.97/21.07	c 8) SATenstein: -10000.000000
20.97/21.07	c 9) gnovelty+: -10000.000000
20.97/21.07	c 10) adaptg2wsat+: -10000.000000
20.97/21.07	c 11) adaptg2wsat0: -10000.000000
20.97/21.07	c 12) picosat846: -10000.000000
20.97/21.07	c 13) kcnfs04SAT07: -10000.000000
20.97/21.07	c satzilla running mxc-sr08 ... 
691.41/691.73	c Bin: Executing mxc-sr08
691.41/691.73	c spawning binary file with 1178 seconds ...
691.41/691.73	c child exited successfully
691.41/691.73	c mxc-sr08 returned code 20.
691.41/691.73	s UNSATISFIABLE
691.41/691.73	c SATZILLA_TIME=691.560000

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-1722516-1240676358/watcher-1722516-1240676358 -o /tmp/evaluation-result-1722516-1240676358/solver-1722516-1240676358 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_C HOME/instance-1722516-1240676358.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: 1.69 1.79 1.47 2/64 21245
/proc/meminfo: memFree=1644656/2055920 swapFree=4177552/4192956
[pid=21245] ppid=21243 vsize=2056 CPUtime=0
/proc/21245/stat : 21245 (SATzilla2009_C) S 21243 21245 21208 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 95664371 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21245/statm: 514 112 96 399 0 111 0
[pid=21246] ppid=21245 vsize=1224 CPUtime=0
/proc/21246/stat : 21246 (march_dl2004) R 21245 21245 21208 0 -1 4194304 165 0 0 0 0 0 0 0 18 0 1 0 95664371 1253376 160 1992294400 134512640 134996440 4294956192 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21246/statm: 306 160 50 118 0 185 0

[startup+0.038142 s]
/proc/loadavg: 1.69 1.79 1.47 2/64 21245
/proc/meminfo: memFree=1644656/2055920 swapFree=4177552/4192956
[pid=21245] ppid=21243 vsize=2056 CPUtime=0
/proc/21245/stat : 21245 (SATzilla2009_C) S 21243 21245 21208 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 95664371 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21245/statm: 514 112 96 399 0 111 0
[pid=21246] ppid=21245 vsize=1488 CPUtime=0.03
/proc/21246/stat : 21246 (march_dl2004) R 21245 21245 21208 0 -1 4194304 274 0 0 0 3 0 0 0 18 0 1 0 95664371 1523712 269 1992294400 134512640 134996440 4294956192 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21246/statm: 372 269 50 118 0 251 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3544

[startup+0.101153 s]
/proc/loadavg: 1.69 1.79 1.47 2/64 21245
/proc/meminfo: memFree=1644656/2055920 swapFree=4177552/4192956
[pid=21245] ppid=21243 vsize=2056 CPUtime=0
/proc/21245/stat : 21245 (SATzilla2009_C) S 21243 21245 21208 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 95664371 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21245/statm: 514 112 96 399 0 111 0
[pid=21246] ppid=21245 vsize=3644 CPUtime=0.09
/proc/21246/stat : 21246 (march_dl2004) R 21245 21245 21208 0 -1 4194304 790 0 0 0 9 0 0 0 18 0 1 0 95664371 3731456 579 1992294400 134512640 134996440 4294956192 18446744073709551615 134663585 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21246/statm: 911 579 53 118 0 790 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5700

[startup+0.30119 s]
/proc/loadavg: 1.69 1.79 1.47 2/64 21245
/proc/meminfo: memFree=1644656/2055920 swapFree=4177552/4192956
[pid=21245] ppid=21243 vsize=2056 CPUtime=0
/proc/21245/stat : 21245 (SATzilla2009_C) S 21243 21245 21208 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 95664371 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21245/statm: 514 112 96 399 0 111 0
[pid=21246] ppid=21245 vsize=4952 CPUtime=0.29
/proc/21246/stat : 21246 (march_dl2004) R 21245 21245 21208 0 -1 4194304 4252 0 0 0 28 1 0 0 19 0 1 0 95664371 5070848 926 1992294400 134512640 134996440 4294956192 18446744073709551615 134543096 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21246/statm: 1238 926 61 118 0 1117 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7008

[startup+0.701266 s]
/proc/loadavg: 1.69 1.79 1.47 2/64 21245
/proc/meminfo: memFree=1644656/2055920 swapFree=4177552/4192956
[pid=21245] ppid=21243 vsize=2056 CPUtime=0
/proc/21245/stat : 21245 (SATzilla2009_C) S 21243 21245 21208 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 95664371 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21245/statm: 514 112 96 399 0 111 0
[pid=21246] ppid=21245 vsize=6296 CPUtime=0.69
/proc/21246/stat : 21246 (march_dl2004) R 21245 21245 21208 0 -1 4194304 7136 0 0 0 64 5 0 0 22 0 1 0 95664371 6447104 1268 1992294400 134512640 134996440 4294956192 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21246/statm: 1574 1268 73 118 0 1453 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8352

[startup+1.50142 s]
/proc/loadavg: 1.69 1.79 1.47 2/66 21247
/proc/meminfo: memFree=1639776/2055920 swapFree=4177552/4192956
[pid=21245] ppid=21243 vsize=2056 CPUtime=0
/proc/21245/stat : 21245 (SATzilla2009_C) S 21243 21245 21208 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 95664371 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21245/statm: 514 112 96 399 0 111 0
[pid=21246] ppid=21245 vsize=6296 CPUtime=1.49
/proc/21246/stat : 21246 (march_dl2004) R 21245 21245 21208 0 -1 4194304 7136 0 0 0 137 12 0 0 25 0 1 0 95664371 6447104 1268 1992294400 134512640 134996440 4294956192 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21246/statm: 1574 1268 73 118 0 1453 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8352

[startup+3.10272 s]
/proc/loadavg: 1.69 1.79 1.47 2/66 21247
/proc/meminfo: memFree=1639968/2055920 swapFree=4177552/4192956
[pid=21245] ppid=21243 vsize=2056 CPUtime=0
/proc/21245/stat : 21245 (SATzilla2009_C) S 21243 21245 21208 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 95664371 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21245/statm: 514 112 96 399 0 111 0
[pid=21246] ppid=21245 vsize=5860 CPUtime=3.09
/proc/21246/stat : 21246 (march_dl2004) R 21245 21245 21208 0 -1 4194304 8958 0 0 0 293 16 0 0 25 0 1 0 95664371 6000640 1184 1992294400 134512640 134996440 4294956192 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21246/statm: 1465 1184 75 118 0 1344 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7916

############
# WARNING:
# current cumulated CPU time (0 s) is less than in the last sample (4.89 s)
# The time of a child was probably not reported to its father.
# (see the two samples below)
# Adding the difference (4.89 s) to the 'lost time'.

[startup+4.90106 s]
/proc/loadavg: 1.63 1.78 1.46 2/66 21247
/proc/meminfo: memFree=1639840/2055920 swapFree=4177552/4192956
[pid=21245] ppid=21243 vsize=2056 CPUtime=0
/proc/21245/stat : 21245 (SATzilla2009_C) S 21243 21245 21208 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 95664371 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21245/statm: 514 112 96 399 0 111 0
[pid=21246] ppid=21245 vsize=6124 CPUtime=4.89
/proc/21246/stat : 21246 (march_dl2004) R 21245 21245 21208 0 -1 4194304 9005 0 0 0 473 16 0 0 25 0 1 0 95664371 6270976 1231 1992294400 134512640 134996440 4294956192 18446744073709551615 134564355 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21246/statm: 1531 1231 75 118 0 1410 0
Current children cumulated CPU time (s) 4.89
Current children cumulated vsize (KiB) 8180

[startup+5.00108 s]
/proc/loadavg: 1.63 1.78 1.46 2/66 21247
/proc/meminfo: memFree=1639840/2055920 swapFree=4177552/4192956
[pid=21245] ppid=21243 vsize=2056 CPUtime=0
/proc/21245/stat : 21245 (SATzilla2009_C) S 21243 21245 21208 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 95664371 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21245/statm: 514 112 96 399 0 111 0
[pid=21246] ppid=0 vsize=0 CPUtime=0
/proc/21246/stat : 21246 (march_dl2004) X 0 -1 -1 0 -1 4195340 0 0 0 0 0 0 0 0 25 0 0 0 95664371 0 0 1992294400 0 0 0 0 0 0 0 0 0 18446744071563351923 0 0 17 1 0 0
/proc/21246/statm: -- couldn't open statm file --Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2056
#
############


[startup+6.30132 s]
/proc/loadavg: 1.63 1.78 1.46 2/66 21248
/proc/meminfo: memFree=1638112/2055920 swapFree=4177552/4192956
[pid=21245] ppid=21243 vsize=2056 CPUtime=4.99
/proc/21245/stat : 21245 (SATzilla2009_C) S 21243 21245 21208 0 -1 4194304 156 9005 0 0 0 0 483 16 16 0 1 0 95664371 2105344 125 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21245/statm: 514 125 107 399 0 111 0
[pid=21248] ppid=21245 vsize=7084 CPUtime=1.29
/proc/21248/stat : 21248 (mxc-sr08) R 21245 21245 21208 0 -1 4194304 1983 0 0 0 128 1 0 0 25 0 1 0 95664871 7254016 1641 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21248/statm: 1771 1641 71 138 0 1630 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9140

[startup+12.7015 s]
/proc/loadavg: 1.58 1.77 1.46 2/65 21249
/proc/meminfo: memFree=1638640/2055920 swapFree=4177552/4192956
[pid=21245] ppid=21243 vsize=6000 CPUtime=12.59
/proc/21245/stat : 21245 (SATzilla2009_C) S 21243 21245 21208 0 -1 4194304 1867 12887 0 0 212 1 1028 18 25 0 1 0 95664371 6144000 1133 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21245/statm: 1500 1133 136 399 0 1097 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 6000

[startup+25.5019 s]
/proc/loadavg: 1.45 1.73 1.45 2/66 21251
/proc/meminfo: memFree=1627816/2055920 swapFree=4177552/4192956
[pid=21245] ppid=21243 vsize=10704 CPUtime=21.04
/proc/21245/stat : 21245 (SATzilla2009_C) S 21243 21245 21208 0 -1 4194304 4297 14596 0 0 856 2 1226 20 25 0 1 0 95664371 10960896 2422 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/21245/statm: 2676 2422 219 399 0 2273 0
[pid=21251] ppid=21245 vsize=8164 CPUtime=4.41
/proc/21251/stat : 21251 (mxc-sr08) R 21245 21245 21208 0 -1 4194304 2248 0 0 0 441 0 0 0 25 0 1 0 95666478 8359936 1906 1992294400 134512640 135078026 4294956192 18446744073709551615 134534605 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21251/statm: 2041 1906 71 138 0 1900 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 18868

[startup+51.1018 s]
/proc/loadavg: 1.30 1.67 1.44 2/66 21251
/proc/meminfo: memFree=1623464/2055920 swapFree=4177552/4192956
[pid=21245] ppid=21243 vsize=10704 CPUtime=21.04
/proc/21245/stat : 21245 (SATzilla2009_C) S 21243 21245 21208 0 -1 4194304 4297 14596 0 0 856 2 1226 20 25 0 1 0 95664371 10960896 2422 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/21245/statm: 2676 2422 219 399 0 2273 0
[pid=21251] ppid=21245 vsize=13056 CPUtime=30
/proc/21251/stat : 21251 (mxc-sr08) R 21245 21245 21208 0 -1 4194304 3310 0 0 0 2998 2 0 0 25 0 1 0 95666478 13369344 2968 1992294400 134512640 135078026 4294956192 18446744073709551615 134523541 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21251/statm: 3264 2968 71 138 0 3123 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 23760

[startup+102.305 s]
/proc/loadavg: 1.13 1.56 1.41 2/66 21251
/proc/meminfo: memFree=1621480/2055920 swapFree=4177552/4192956
[pid=21245] ppid=21243 vsize=10704 CPUtime=21.04
/proc/21245/stat : 21245 (SATzilla2009_C) S 21243 21245 21208 0 -1 4194304 4297 14596 0 0 856 2 1226 20 25 0 1 0 95664371 10960896 2422 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/21245/statm: 2676 2422 219 399 0 2273 0
[pid=21251] ppid=21245 vsize=15144 CPUtime=81.18
/proc/21251/stat : 21251 (mxc-sr08) R 21245 21245 21208 0 -1 4194304 3796 0 0 0 8116 2 0 0 25 0 1 0 95666478 15507456 3454 1992294400 134512640 135078026 4294956192 18446744073709551615 134534642 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21251/statm: 3786 3454 71 138 0 3645 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 25848

[startup+162.302 s]
/proc/loadavg: 1.04 1.46 1.39 2/66 21251
/proc/meminfo: memFree=1619816/2055920 swapFree=4177552/4192956
[pid=21245] ppid=21243 vsize=10704 CPUtime=21.04
/proc/21245/stat : 21245 (SATzilla2009_C) S 21243 21245 21208 0 -1 4194304 4297 14596 0 0 856 2 1226 20 25 0 1 0 95664371 10960896 2422 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/21245/statm: 2676 2422 219 399 0 2273 0
[pid=21251] ppid=21245 vsize=17132 CPUtime=141.17
/proc/21251/stat : 21251 (mxc-sr08) R 21245 21245 21208 0 -1 4194304 4205 0 0 0 14114 3 0 0 25 0 1 0 95666478 17543168 3863 1992294400 134512640 135078026 4294956192 18446744073709551615 134534897 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21251/statm: 4283 3863 71 138 0 4142 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 27836

[startup+222.301 s]
/proc/loadavg: 1.01 1.37 1.36 2/66 21251
/proc/meminfo: memFree=1618344/2055920 swapFree=4177552/4192956

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

/proc/21251/statm: 5298 4788 71 138 0 5157 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 31896

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.29 2/66 21251
/proc/meminfo: memFree=1615592/2055920 swapFree=4177552/4192956
[pid=21245] ppid=21243 vsize=10704 CPUtime=21.04
/proc/21245/stat : 21245 (SATzilla2009_C) S 21243 21245 21208 0 -1 4194304 4297 14596 0 0 856 2 1226 20 25 0 1 0 95664371 10960896 2422 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/21245/statm: 2676 2422 219 399 0 2273 0
[pid=21251] ppid=21245 vsize=21704 CPUtime=381.08
/proc/21251/stat : 21251 (mxc-sr08) R 21245 21245 21208 0 -1 4194304 5241 0 0 0 38104 4 0 0 25 0 1 0 95666478 22224896 4899 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21251/statm: 5426 4899 71 138 0 5285 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 32408

[startup+462.301 s]
/proc/loadavg: 1.00 1.16 1.27 2/66 21251
/proc/meminfo: memFree=1615272/2055920 swapFree=4177552/4192956
[pid=21245] ppid=21243 vsize=10704 CPUtime=21.04
/proc/21245/stat : 21245 (SATzilla2009_C) S 21243 21245 21208 0 -1 4194304 4297 14596 0 0 856 2 1226 20 25 0 1 0 95664371 10960896 2422 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/21245/statm: 2676 2422 219 399 0 2273 0
[pid=21251] ppid=21245 vsize=22028 CPUtime=441.05
/proc/21251/stat : 21251 (mxc-sr08) R 21245 21245 21208 0 -1 4194304 5313 0 0 0 44101 4 0 0 25 0 1 0 95666478 22556672 4971 1992294400 134512640 135078026 4294956192 18446744073709551615 134534640 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21251/statm: 5507 4971 71 138 0 5366 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 32732

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.25 2/66 21251
/proc/meminfo: memFree=1614312/2055920 swapFree=4177552/4192956
[pid=21245] ppid=21243 vsize=10704 CPUtime=21.04
/proc/21245/stat : 21245 (SATzilla2009_C) S 21243 21245 21208 0 -1 4194304 4297 14596 0 0 856 2 1226 20 25 0 1 0 95664371 10960896 2422 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/21245/statm: 2676 2422 219 399 0 2273 0
[pid=21251] ppid=21245 vsize=23136 CPUtime=501.03
/proc/21251/stat : 21251 (mxc-sr08) R 21245 21245 21208 0 -1 4194304 5559 0 0 0 50099 4 0 0 25 0 1 0 95666478 23691264 5217 1992294400 134512640 135078026 4294956192 18446744073709551615 134534432 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21251/statm: 5784 5217 71 138 0 5643 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 33840

[startup+582.303 s]
/proc/loadavg: 1.00 1.10 1.23 2/66 21251
/proc/meminfo: memFree=1614120/2055920 swapFree=4177552/4192956
[pid=21245] ppid=21243 vsize=10704 CPUtime=21.04
/proc/21245/stat : 21245 (SATzilla2009_C) S 21243 21245 21208 0 -1 4194304 4297 14596 0 0 856 2 1226 20 25 0 1 0 95664371 10960896 2422 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/21245/statm: 2676 2422 219 399 0 2273 0
[pid=21251] ppid=21245 vsize=23520 CPUtime=561.01
/proc/21251/stat : 21251 (mxc-sr08) R 21245 21245 21208 0 -1 4194304 5607 0 0 0 56096 5 0 0 25 0 1 0 95666478 24084480 5265 1992294400 134512640 135078026 4294956192 18446744073709551615 134522220 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21251/statm: 5880 5265 71 138 0 5739 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 34224

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.21 2/66 21251
/proc/meminfo: memFree=1613736/2055920 swapFree=4177552/4192956
[pid=21245] ppid=21243 vsize=10704 CPUtime=21.04
/proc/21245/stat : 21245 (SATzilla2009_C) S 21243 21245 21208 0 -1 4194304 4297 14596 0 0 856 2 1226 20 25 0 1 0 95664371 10960896 2422 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/21245/statm: 2676 2422 219 399 0 2273 0
[pid=21251] ppid=21245 vsize=23976 CPUtime=620.99
/proc/21251/stat : 21251 (mxc-sr08) R 21245 21245 21208 0 -1 4194304 5699 0 0 0 62094 5 0 0 25 0 1 0 95666478 24551424 5357 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21251/statm: 5994 5357 71 138 0 5853 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 34680

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

[startup+665.506 s]
/proc/loadavg: 1.00 1.07 1.21 2/66 21251
/proc/meminfo: memFree=1613672/2055920 swapFree=4177552/4192956
[pid=21245] ppid=21243 vsize=10704 CPUtime=21.04
/proc/21245/stat : 21245 (SATzilla2009_C) S 21243 21245 21208 0 -1 4194304 4297 14596 0 0 856 2 1226 20 25 0 1 0 95664371 10960896 2422 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/21245/statm: 2676 2422 219 399 0 2273 0
[pid=21251] ppid=21245 vsize=24168 CPUtime=644.18
/proc/21251/stat : 21251 (mxc-sr08) R 21245 21245 21208 0 -1 4194304 5721 0 0 0 64413 5 0 0 25 0 1 0 95666478 24748032 5379 1992294400 134512640 135078026 4294956192 18446744073709551615 134534958 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21251/statm: 6042 5379 71 138 0 5901 0
Current children cumulated CPU time (s) 665.22
Current children cumulated vsize (KiB) 34872

[startup+678.301 s]
/proc/loadavg: 1.00 1.07 1.20 2/66 21251
/proc/meminfo: memFree=1613544/2055920 swapFree=4177552/4192956
[pid=21245] ppid=21243 vsize=10704 CPUtime=21.04
/proc/21245/stat : 21245 (SATzilla2009_C) S 21243 21245 21208 0 -1 4194304 4297 14596 0 0 856 2 1226 20 25 0 1 0 95664371 10960896 2422 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/21245/statm: 2676 2422 219 399 0 2273 0
[pid=21251] ppid=21245 vsize=24300 CPUtime=656.97
/proc/21251/stat : 21251 (mxc-sr08) R 21245 21245 21208 0 -1 4194304 5768 0 0 0 65692 5 0 0 25 0 1 0 95666478 24883200 5426 1992294400 134512640 135078026 4294956192 18446744073709551615 134534605 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21251/statm: 6075 5426 71 138 0 5934 0
Current children cumulated CPU time (s) 678.01
Current children cumulated vsize (KiB) 35004

[startup+684.701 s]
/proc/loadavg: 1.00 1.07 1.20 2/66 21251
/proc/meminfo: memFree=1613416/2055920 swapFree=4177552/4192956
[pid=21245] ppid=21243 vsize=10704 CPUtime=21.04
/proc/21245/stat : 21245 (SATzilla2009_C) S 21243 21245 21208 0 -1 4194304 4297 14596 0 0 856 2 1226 20 25 0 1 0 95664371 10960896 2422 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/21245/statm: 2676 2422 219 399 0 2273 0
[pid=21251] ppid=21245 vsize=24300 CPUtime=663.37
/proc/21251/stat : 21251 (mxc-sr08) R 21245 21245 21208 0 -1 4194304 5772 0 0 0 66332 5 0 0 25 0 1 0 95666478 24883200 5430 1992294400 134512640 135078026 4294956192 18446744073709551615 134534834 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21251/statm: 6075 5430 71 138 0 5934 0
Current children cumulated CPU time (s) 684.41
Current children cumulated vsize (KiB) 35004

[startup+687.902 s]
/proc/loadavg: 1.00 1.07 1.20 2/66 21251
/proc/meminfo: memFree=1613416/2055920 swapFree=4177552/4192956
[pid=21245] ppid=21243 vsize=10704 CPUtime=21.04
/proc/21245/stat : 21245 (SATzilla2009_C) S 21243 21245 21208 0 -1 4194304 4297 14596 0 0 856 2 1226 20 25 0 1 0 95664371 10960896 2422 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/21245/statm: 2676 2422 219 399 0 2273 0
[pid=21251] ppid=21245 vsize=24300 CPUtime=666.57
/proc/21251/stat : 21251 (mxc-sr08) R 21245 21245 21208 0 -1 4194304 5772 0 0 0 66652 5 0 0 25 0 1 0 95666478 24883200 5430 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21251/statm: 6075 5430 71 138 0 5934 0
Current children cumulated CPU time (s) 687.61
Current children cumulated vsize (KiB) 35004

[startup+689.501 s]
/proc/loadavg: 1.00 1.07 1.20 2/66 21251
/proc/meminfo: memFree=1613416/2055920 swapFree=4177552/4192956
[pid=21245] ppid=21243 vsize=10704 CPUtime=21.04
/proc/21245/stat : 21245 (SATzilla2009_C) S 21243 21245 21208 0 -1 4194304 4297 14596 0 0 856 2 1226 20 25 0 1 0 95664371 10960896 2422 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/21245/statm: 2676 2422 219 399 0 2273 0
[pid=21251] ppid=21245 vsize=24300 CPUtime=668.17
/proc/21251/stat : 21251 (mxc-sr08) R 21245 21245 21208 0 -1 4194304 5772 0 0 0 66812 5 0 0 25 0 1 0 95666478 24883200 5430 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21251/statm: 6075 5430 71 138 0 5934 0
Current children cumulated CPU time (s) 689.21
Current children cumulated vsize (KiB) 35004

[startup+691.102 s]
/proc/loadavg: 1.00 1.07 1.20 2/66 21251
/proc/meminfo: memFree=1613416/2055920 swapFree=4177552/4192956
[pid=21245] ppid=21243 vsize=10704 CPUtime=21.04
/proc/21245/stat : 21245 (SATzilla2009_C) S 21243 21245 21208 0 -1 4194304 4297 14596 0 0 856 2 1226 20 25 0 1 0 95664371 10960896 2422 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/21245/statm: 2676 2422 219 399 0 2273 0
[pid=21251] ppid=21245 vsize=24300 CPUtime=669.77
/proc/21251/stat : 21251 (mxc-sr08) R 21245 21245 21208 0 -1 4194304 5773 0 0 0 66972 5 0 0 25 0 1 0 95666478 24883200 5431 1992294400 134512640 135078026 4294956192 18446744073709551615 134534338 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21251/statm: 6075 5431 71 138 0 5934 0
Current children cumulated CPU time (s) 690.81
Current children cumulated vsize (KiB) 35004

[startup+691.502 s]
/proc/loadavg: 1.00 1.07 1.20 2/66 21251
/proc/meminfo: memFree=1613416/2055920 swapFree=4177552/4192956
[pid=21245] ppid=21243 vsize=10704 CPUtime=21.04
/proc/21245/stat : 21245 (SATzilla2009_C) S 21243 21245 21208 0 -1 4194304 4297 14596 0 0 856 2 1226 20 25 0 1 0 95664371 10960896 2422 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/21245/statm: 2676 2422 219 399 0 2273 0
[pid=21251] ppid=21245 vsize=24300 CPUtime=670.17
/proc/21251/stat : 21251 (mxc-sr08) R 21245 21245 21208 0 -1 4194304 5773 0 0 0 67012 5 0 0 25 0 1 0 95666478 24883200 5431 1992294400 134512640 135078026 4294956192 18446744073709551615 134534329 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21251/statm: 6075 5431 71 138 0 5934 0
Current children cumulated CPU time (s) 691.21
Current children cumulated vsize (KiB) 35004

[startup+691.702 s]
/proc/loadavg: 1.00 1.07 1.20 2/66 21251
/proc/meminfo: memFree=1613416/2055920 swapFree=4177552/4192956
[pid=21245] ppid=21243 vsize=10704 CPUtime=21.04
/proc/21245/stat : 21245 (SATzilla2009_C) S 21243 21245 21208 0 -1 4194304 4297 14596 0 0 856 2 1226 20 25 0 1 0 95664371 10960896 2422 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/21245/statm: 2676 2422 219 399 0 2273 0
[pid=21251] ppid=21245 vsize=24300 CPUtime=670.37
/proc/21251/stat : 21251 (mxc-sr08) R 21245 21245 21208 0 -1 4194304 5773 0 0 0 67032 5 0 0 25 0 1 0 95666478 24883200 5431 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21251/statm: 6075 5431 71 138 0 5934 0
Current children cumulated CPU time (s) 691.41
Current children cumulated vsize (KiB) 35004

Child status: 20

# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 4.89
#  lost CPU user time (s): 4.73
#  lost CPU system time (s): 0.16

Real time (s): 691.739
CPU time (s): 696.366
CPU user time (s): 695.915
CPU system time (s): 0.450955
CPU usage (%): 100.669
Max. virtual memory (cumulated for all children) (KiB): 35004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 691.185
system time used= 0.290955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24681
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= 17
involuntary context switches= 1254

runsolver used 0.796878 second user time and 1.61775 second system time

The end

Launcher Data

Begin job on node37 at 2009-04-25 18:19:18
IDJOB=1722516
IDBENCH=71091
IDSOLVER=527
FILE ID=node37/1722516-1240676358
PBS_JOBID= 9186646
Free space on /tmp= 66300 MiB

SOLVER NAME= SATzilla2009_C 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/satComp09_BioInstances/rbcl_xits_07_UNSAT.cnf
COMMAND LINE= HOME/SATzilla2009_C BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1722516-1240676358/watcher-1722516-1240676358 -o /tmp/evaluation-result-1722516-1240676358/solver-1722516-1240676358 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_C HOME/instance-1722516-1240676358.cnf

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

MD5SUM BENCH= 6419e2e5b92274df2e7e43e6c6a98566
RANDOM SEED=949736580

node37.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		: 3000.259
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		: 3000.259
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:       1645208 kB
Buffers:         61780 kB
Cached:         286504 kB
SwapCached:      10280 kB
Active:         147372 kB
Inactive:       213368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1645208 kB
SwapTotal:     4192956 kB
SwapFree:      4177552 kB
Dirty:           32436 kB
Writeback:           0 kB
Mapped:          13424 kB
Slab:            36168 kB
Committed_AS:   414120 kB
PageTables:       1372 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= 66268 MiB
End job on node37 at 2009-04-25 18:30:50