Trace number 1773080

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 3387.63 3389.3

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.11.unsat.cnf
MD5SUM90581094793af5fc10d4e4b9a10259ac
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2045.93
Satisfiable
(Un)Satisfiability was proved
Number of variables1400
Number of clauses4732
Sum of the clauses size12300
Maximum clause length21
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22052
Number of clauses of size 32605
Number of clauses of size 427
Number of clauses of size 531
Number of clauses of size over 514

Solver Data

19.27/19.39	c SATzilla is building models for class 3
19.27/19.39	c run presolver mxc-sr08 for 10 seconds ... 
19.27/19.39	c Bin: Executing mxc-sr08
19.27/19.39	c spawning binary file with 10 seconds ...
19.27/19.39	c child exit by a signal
19.27/19.39	c mxc-sr08 returned code 137.
19.27/19.39	c run presolver picosat846 for 5 seconds ... 
19.27/19.39	c Bin: Executing picosat846
19.27/19.39	c spawning binary file with 5 seconds ...
19.27/19.39	c child exit by a signal
19.27/19.39	c picosat846 returned code 137.
19.27/19.39	c Orignal number of varibales is 1400, number of clauses is 4732 
19.27/19.39	c predicted feature computation time is 1.451398 
19.27/19.39	c Bin: Executing satelite
19.27/19.39	c spawning binary file with 240 seconds ...
19.27/19.39	c child exited successfully
19.27/19.39	c satzilla computing base features
19.27/19.39	c Number of variabe is: 969, Number of clause is : 4024 
19.27/19.39	c Initializing...
19.27/19.39	c satzilla doing clause learning
19.27/19.39	c start clause learning features ...
19.27/19.39	c Bin: Executing zchaff07
19.27/19.39	c spawning binary file with 2 seconds ...
19.27/19.39	c child exit by a signal
19.27/19.39	c satzilla doing survey propogation probe
19.27/19.39	c do survay propogation for 2 second ...
19.27/19.39	c satzilla doing local search probe
19.27/19.39	c features are:1400 4732 969 4024 0.444788 0.175944 0.240805 0.343814 0.838117 1.19616 0.00307623 0.382218 0.00206398 0.0237358 0.95781 0.218191 0.879722 0.00307623 0.297707 0.00173956 0.00596421 2.44621 0.078406 0.0923597 0 0.5 2.10139 0.00134538 0.578023 0.000497018 0.0054672 2.00804 0.500497 0.00222863 0.569008 0.00124254 0.00795229 1818 0.24043 1001 2221 2221 1001 2160 1800 1908 53.8823 0.234902 29.8392 66.4489 66.4489 29.8392 61.4565 55.7093 55.9578 0.242112 0.814741 4.16049e-05 0.829981 0.571197 0.0341256 0.334765 0.097033 0.176485 0.0492143 0.960599 2.15164e-05 0.32162 0.0724181 0.00519243 0.056233 0.0294373 0.0456258 61.1623 0.12485 203.133 0.0600089 203 191 216 0.744725 0.197603 0.85538 0.0292572 
19.27/19.39	c satzilla's ranking:
19.27/19.39	c 1) picosat846: 2.685404
19.27/19.39	c 2) mxc-sr08: 2.631587
19.27/19.39	c 3) march_dl2004: 2.399130
19.27/19.39	c 4) minisat20SAT07: 2.169435
19.27/19.39	c 5) zchaff_rand: 0.595414
19.27/19.39	c 6) SATenstein: -10000.000000
19.27/19.39	c 7) gnovelty+: -10000.000000
19.27/19.39	c 8) adaptg2wsat+: -10000.000000
19.27/19.39	c 9) adaptg2wsat0: -10000.000000
19.27/19.39	c 10) tts-4-0: -10000.000000
19.27/19.39	c 11) vallst: -10000.000000
19.27/19.39	c 12) minisat20: -10000.000000
19.27/19.39	c 13) kcnfs04SAT07: -10000.000000
19.27/19.39	c satzilla running picosat846 ... 
3387.51/3389.29	c Bin: Executing picosat846
3387.51/3389.29	c spawning binary file with 9980 seconds ...
3387.51/3389.29	c child exited successfully
3387.51/3389.29	c picosat846 returned code 20.
3387.51/3389.29	s UNSATISFIABLE
3387.51/3389.29	c SATZILLA_TIME=3388.140000

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-1773080-1241346005/watcher-1773080-1241346005 -o /tmp/evaluation-result-1773080-1241346005/solver-1773080-1241346005 -C 10000 -W 12000 -M 1800 HOME/SATzilla2009_I HOME/instance-1773080-1241346005.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.12 1.05 1.01 3/64 13374
/proc/meminfo: memFree=1095784/2055920 swapFree=4191900/4192956
[pid=13374] ppid=13372 vsize=2056 CPUtime=0
/proc/13374/stat : 13374 (SATzilla2009_I) S 13372 13374 13267 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162626521 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13374/statm: 514 112 96 399 0 111 0
[pid=13375] ppid=13374 vsize=1316 CPUtime=0
/proc/13375/stat : 13375 (mxc-sr08) R 13374 13374 13267 0 -1 4194304 211 0 0 0 0 0 0 0 19 0 1 0 162626522 1347584 208 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13375/statm: 329 208 54 138 0 188 0

[startup+0.0945831 s]
/proc/loadavg: 1.12 1.05 1.01 3/64 13374
/proc/meminfo: memFree=1095784/2055920 swapFree=4191900/4192956
[pid=13374] ppid=13372 vsize=2056 CPUtime=0
/proc/13374/stat : 13374 (SATzilla2009_I) S 13372 13374 13267 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162626521 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13374/statm: 514 112 96 399 0 111 0
[pid=13375] ppid=13374 vsize=1448 CPUtime=0.09
/proc/13375/stat : 13375 (mxc-sr08) R 13374 13374 13267 0 -1 4194304 282 0 0 0 9 0 0 0 19 0 1 0 162626522 1482752 278 1992294400 134512640 135078026 4294956192 18446744073709551615 134522144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13375/statm: 362 278 71 138 0 221 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3504

[startup+0.101584 s]
/proc/loadavg: 1.12 1.05 1.01 3/64 13374
/proc/meminfo: memFree=1095784/2055920 swapFree=4191900/4192956
[pid=13374] ppid=13372 vsize=2056 CPUtime=0
/proc/13374/stat : 13374 (SATzilla2009_I) S 13372 13374 13267 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162626521 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13374/statm: 514 112 96 399 0 111 0
[pid=13375] ppid=13374 vsize=1448 CPUtime=0.09
/proc/13375/stat : 13375 (mxc-sr08) R 13374 13374 13267 0 -1 4194304 282 0 0 0 9 0 0 0 20 0 1 0 162626522 1482752 278 1992294400 134512640 135078026 4294956192 18446744073709551615 134534325 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13375/statm: 362 278 71 138 0 221 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3504

[startup+0.30161 s]
/proc/loadavg: 1.12 1.05 1.01 3/64 13374
/proc/meminfo: memFree=1095784/2055920 swapFree=4191900/4192956
[pid=13374] ppid=13372 vsize=2056 CPUtime=0
/proc/13374/stat : 13374 (SATzilla2009_I) S 13372 13374 13267 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162626521 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13374/statm: 514 112 96 399 0 111 0
[pid=13375] ppid=13374 vsize=1580 CPUtime=0.29
/proc/13375/stat : 13375 (mxc-sr08) R 13374 13374 13267 0 -1 4194304 321 0 0 0 29 0 0 0 21 0 1 0 162626522 1617920 317 1992294400 134512640 135078026 4294956192 18446744073709551615 134533778 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13375/statm: 395 317 71 138 0 254 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3636

[startup+0.701664 s]
/proc/loadavg: 1.12 1.05 1.01 3/64 13374
/proc/meminfo: memFree=1095784/2055920 swapFree=4191900/4192956
[pid=13374] ppid=13372 vsize=2056 CPUtime=0
/proc/13374/stat : 13374 (SATzilla2009_I) S 13372 13374 13267 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162626521 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13374/statm: 514 112 96 399 0 111 0
[pid=13375] ppid=13374 vsize=1976 CPUtime=0.69
/proc/13375/stat : 13375 (mxc-sr08) R 13374 13374 13267 0 -1 4194304 404 0 0 0 69 0 0 0 25 0 1 0 162626522 2023424 400 1992294400 134512640 135078026 4294956192 18446744073709551615 134534634 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13375/statm: 494 400 71 138 0 353 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4032

[startup+1.50177 s]
/proc/loadavg: 1.12 1.05 1.01 2/66 13376
/proc/meminfo: memFree=1094296/2055920 swapFree=4191900/4192956
[pid=13374] ppid=13372 vsize=2056 CPUtime=0
/proc/13374/stat : 13374 (SATzilla2009_I) S 13372 13374 13267 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162626521 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13374/statm: 514 112 96 399 0 111 0
[pid=13375] ppid=13374 vsize=1976 CPUtime=1.49
/proc/13375/stat : 13375 (mxc-sr08) R 13374 13374 13267 0 -1 4194304 419 0 0 0 149 0 0 0 25 0 1 0 162626522 2023424 415 1992294400 134512640 135078026 4294956192 18446744073709551615 134534219 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13375/statm: 494 415 71 138 0 353 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4032

[startup+3.10199 s]
/proc/loadavg: 1.12 1.05 1.01 2/66 13376
/proc/meminfo: memFree=1094040/2055920 swapFree=4191900/4192956
[pid=13374] ppid=13372 vsize=2056 CPUtime=0
/proc/13374/stat : 13374 (SATzilla2009_I) S 13372 13374 13267 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162626521 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13374/statm: 514 112 96 399 0 111 0
[pid=13375] ppid=13374 vsize=2108 CPUtime=3.09
/proc/13375/stat : 13375 (mxc-sr08) R 13374 13374 13267 0 -1 4194304 454 0 0 0 308 1 0 0 25 0 1 0 162626522 2158592 450 1992294400 134512640 135078026 4294956192 18446744073709551615 134534237 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13375/statm: 527 450 71 138 0 386 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4164

[startup+6.30142 s]
/proc/loadavg: 1.11 1.05 1.01 2/66 13376
/proc/meminfo: memFree=1093848/2055920 swapFree=4191900/4192956
[pid=13374] ppid=13372 vsize=2056 CPUtime=0
/proc/13374/stat : 13374 (SATzilla2009_I) S 13372 13374 13267 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162626521 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13374/statm: 514 112 96 399 0 111 0
[pid=13375] ppid=13374 vsize=2532 CPUtime=6.29
/proc/13375/stat : 13375 (mxc-sr08) R 13374 13374 13267 0 -1 4194304 530 0 0 0 628 1 0 0 25 0 1 0 162626522 2592768 526 1992294400 134512640 135078026 4294956192 18446744073709551615 134534605 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13375/statm: 633 526 71 138 0 492 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4588

[startup+12.7013 s]
/proc/loadavg: 1.10 1.05 1.00 2/66 13377
/proc/meminfo: memFree=1095128/2055920 swapFree=4191900/4192956
[pid=13374] ppid=13372 vsize=2056 CPUtime=9.99
/proc/13374/stat : 13374 (SATzilla2009_I) S 13372 13374 13267 0 -1 4194304 152 602 0 0 0 0 998 1 19 0 1 0 162626521 2105344 121 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13374/statm: 514 121 104 399 0 111 0
[pid=13377] ppid=13374 vsize=1896 CPUtime=2.68
/proc/13377/stat : 13377 (picosat846) R 13374 13374 13267 0 -1 4194304 231 0 0 0 268 0 0 0 25 0 1 0 162627522 1941504 220 1992294400 134512640 134570484 4294956192 18446744073709551615 134553126 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13377/statm: 474 220 84 14 0 140 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 3952

[startup+25.503 s]
/proc/loadavg: 1.08 1.04 1.00 2/66 13380
/proc/meminfo: memFree=1094296/2055920 swapFree=4191900/4192956
[pid=13374] ppid=13372 vsize=3608 CPUtime=19.36
/proc/13374/stat : 13374 (SATzilla2009_I) S 13372 13374 13267 0 -1 4194304 637 2164 0 0 207 27 1698 4 25 0 1 0 162626521 3694592 441 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13374/statm: 902 441 217 399 0 499 0
[pid=13380] ppid=13374 vsize=2028 CPUtime=6.1
/proc/13380/stat : 13380 (picosat846) R 13374 13374 13267 0 -1 4194304 249 0 0 0 610 0 0 0 25 0 1 0 162628461 2076672 238 1992294400 134512640 134570484 4294956192 18446744073709551615 134551733 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13380/statm: 507 238 84 14 0 173 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 5636

[startup+51.1025 s]
/proc/loadavg: 1.05 1.04 1.00 2/66 13380
/proc/meminfo: memFree=1094040/2055920 swapFree=4191900/4192956
[pid=13374] ppid=13372 vsize=3608 CPUtime=19.36
/proc/13374/stat : 13374 (SATzilla2009_I) S 13372 13374 13267 0 -1 4194304 637 2164 0 0 207 27 1698 4 25 0 1 0 162626521 3694592 441 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13374/statm: 902 441 217 399 0 499 0
[pid=13380] ppid=13374 vsize=2280 CPUtime=31.69
/proc/13380/stat : 13380 (picosat846) R 13374 13374 13267 0 -1 4194304 321 0 0 0 3169 0 0 0 25 0 1 0 162628461 2334720 310 1992294400 134512640 134570484 4294956192 18446744073709551615 134552760 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13380/statm: 570 310 84 14 0 236 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 5888

[startup+102.306 s]
/proc/loadavg: 1.02 1.03 1.00 2/66 13380
/proc/meminfo: memFree=1093720/2055920 swapFree=4191900/4192956
[pid=13374] ppid=13372 vsize=3608 CPUtime=19.36
/proc/13374/stat : 13374 (SATzilla2009_I) S 13372 13374 13267 0 -1 4194304 637 2164 0 0 207 27 1698 4 25 0 1 0 162626521 3694592 441 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13374/statm: 902 441 217 399 0 499 0
[pid=13380] ppid=13374 vsize=2672 CPUtime=82.87
/proc/13380/stat : 13380 (picosat846) R 13374 13374 13267 0 -1 4194304 412 0 0 0 8287 0 0 0 25 0 1 0 162628461 2736128 401 1992294400 134512640 134570484 4294956192 18446744073709551615 134522992 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13380/statm: 668 401 84 14 0 334 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 6280

[startup+162.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 13380
/proc/meminfo: memFree=1093528/2055920 swapFree=4191900/4192956
[pid=13374] ppid=13372 vsize=3608 CPUtime=19.36
/proc/13374/stat : 13374 (SATzilla2009_I) S 13372 13374 13267 0 -1 4194304 637 2164 0 0 207 27 1698 4 25 0 1 0 162626521 3694592 441 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13374/statm: 902 441 217 399 0 499 0
[pid=13380] ppid=13374 vsize=2796 CPUtime=142.84
/proc/13380/stat : 13380 (picosat846) R 13374 13374 13267 0 -1 4194304 456 0 0 0 14284 0 0 0 25 0 1 0 162628461 2863104 445 1992294400 134512640 134570484 4294956192 18446744073709551615 134552951 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13380/statm: 699 445 84 14 0 365 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 6404

[startup+222.303 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 13380
/proc/meminfo: memFree=1093336/2055920 swapFree=4191900/4192956
[pid=13374] ppid=13372 vsize=3608 CPUtime=19.36
/proc/13374/stat : 13374 (SATzilla2009_I) S 13372 13374 13267 0 -1 4194304 637 2164 0 0 207 27 1698 4 25 0 1 0 162626521 3694592 441 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13374/statm: 902 441 217 399 0 499 0
[pid=13380] ppid=13374 vsize=2992 CPUtime=202.81
/proc/13380/stat : 13380 (picosat846) R 13374 13374 13267 0 -1 4194304 505 0 0 0 20281 0 0 0 25 0 1 0 162628461 3063808 494 1992294400 134512640 134570484 4294956192 18446744073709551615 134522997 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13380/statm: 748 494 84 14 0 414 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 6600

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 13380
/proc/meminfo: memFree=1093208/2055920 swapFree=4191900/4192956
[pid=13374] ppid=13372 vsize=3608 CPUtime=19.36
/proc/13374/stat : 13374 (SATzilla2009_I) S 13372 13374 13267 0 -1 4194304 637 2164 0 0 207 27 1698 4 25 0 1 0 162626521 3694592 441 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13374/statm: 902 441 217 399 0 499 0
[pid=13380] ppid=13374 vsize=3124 CPUtime=262.78
/proc/13380/stat : 13380 (picosat846) R 13374 13374 13267 0 -1 4194304 538 0 0 0 26278 0 0 0 25 0 1 0 162628461 3198976 527 1992294400 134512640 134570484 4294956192 18446744073709551615 134545600 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13380/statm: 781 527 84 14 0 447 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 6732

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 13380
/proc/meminfo: memFree=1093080/2055920 swapFree=4191900/4192956
[pid=13374] ppid=13372 vsize=3608 CPUtime=19.36
/proc/13374/stat : 13374 (SATzilla2009_I) S 13372 13374 13267 0 -1 4194304 637 2164 0 0 207 27 1698 4 25 0 1 0 162626521 3694592 441 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13374/statm: 902 441 217 399 0 499 0
[pid=13380] ppid=13374 vsize=3256 CPUtime=322.76
/proc/13380/stat : 13380 (picosat846) R 13374 13374 13267 0 -1 4194304 559 0 0 0 32276 0 0 0 25 0 1 0 162628461 3334144 548 1992294400 134512640 134570484 4294956192 18446744073709551615 134526626 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13380/statm: 814 548 84 14 0 480 0
Current children cumulated CPU time (s) 342.12

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


[startup+3102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13388
/proc/meminfo: memFree=1088920/2055920 swapFree=4191900/4192956
[pid=13374] ppid=13372 vsize=3608 CPUtime=19.36
/proc/13374/stat : 13374 (SATzilla2009_I) S 13372 13374 13267 0 -1 4194304 637 2164 0 0 207 27 1698 4 25 0 1 0 162626521 3694592 441 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13374/statm: 902 441 217 399 0 499 0
[pid=13380] ppid=13374 vsize=6724 CPUtime=3081.4
/proc/13380/stat : 13380 (picosat846) R 13374 13374 13267 0 -1 4194304 1561 0 0 0 308137 3 0 0 25 0 1 0 162628461 6885376 1414 1992294400 134512640 134570484 4294956192 18446744073709551615 134552842 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13380/statm: 1681 1414 84 14 0 1347 0
Current children cumulated CPU time (s) 3100.76
Current children cumulated vsize (KiB) 10332

[startup+3162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13388
/proc/meminfo: memFree=1088920/2055920 swapFree=4191900/4192956
[pid=13374] ppid=13372 vsize=3608 CPUtime=19.36
/proc/13374/stat : 13374 (SATzilla2009_I) S 13372 13374 13267 0 -1 4194304 637 2164 0 0 207 27 1698 4 25 0 1 0 162626521 3694592 441 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13374/statm: 902 441 217 399 0 499 0
[pid=13380] ppid=13374 vsize=6724 CPUtime=3141.36
/proc/13380/stat : 13380 (picosat846) R 13374 13374 13267 0 -1 4194304 1561 0 0 0 314133 3 0 0 25 0 1 0 162628461 6885376 1414 1992294400 134512640 134570484 4294956192 18446744073709551615 134523278 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13380/statm: 1681 1414 84 14 0 1347 0
Current children cumulated CPU time (s) 3160.72
Current children cumulated vsize (KiB) 10332

[startup+3222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13388
/proc/meminfo: memFree=1088920/2055920 swapFree=4191900/4192956
[pid=13374] ppid=13372 vsize=3608 CPUtime=19.36
/proc/13374/stat : 13374 (SATzilla2009_I) S 13372 13374 13267 0 -1 4194304 637 2164 0 0 207 27 1698 4 25 0 1 0 162626521 3694592 441 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13374/statm: 902 441 217 399 0 499 0
[pid=13380] ppid=13374 vsize=6724 CPUtime=3201.33
/proc/13380/stat : 13380 (picosat846) R 13374 13374 13267 0 -1 4194304 1561 0 0 0 320130 3 0 0 25 0 1 0 162628461 6885376 1414 1992294400 134512640 134570484 4294956192 18446744073709551615 134553000 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13380/statm: 1681 1414 84 14 0 1347 0
Current children cumulated CPU time (s) 3220.69
Current children cumulated vsize (KiB) 10332

[startup+3282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13388
/proc/meminfo: memFree=1088920/2055920 swapFree=4191900/4192956
[pid=13374] ppid=13372 vsize=3608 CPUtime=19.36
/proc/13374/stat : 13374 (SATzilla2009_I) S 13372 13374 13267 0 -1 4194304 637 2164 0 0 207 27 1698 4 25 0 1 0 162626521 3694592 441 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13374/statm: 902 441 217 399 0 499 0
[pid=13380] ppid=13374 vsize=6724 CPUtime=3261.31
/proc/13380/stat : 13380 (picosat846) R 13374 13374 13267 0 -1 4194304 1561 0 0 0 326128 3 0 0 25 0 1 0 162628461 6885376 1414 1992294400 134512640 134570484 4294956192 18446744073709551615 134553032 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13380/statm: 1681 1414 84 14 0 1347 0
Current children cumulated CPU time (s) 3280.67
Current children cumulated vsize (KiB) 10332

[startup+3342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13388
/proc/meminfo: memFree=1088920/2055920 swapFree=4191900/4192956
[pid=13374] ppid=13372 vsize=3608 CPUtime=19.36
/proc/13374/stat : 13374 (SATzilla2009_I) S 13372 13374 13267 0 -1 4194304 637 2164 0 0 207 27 1698 4 25 0 1 0 162626521 3694592 441 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13374/statm: 902 441 217 399 0 499 0
[pid=13380] ppid=13374 vsize=6724 CPUtime=3321.27
/proc/13380/stat : 13380 (picosat846) R 13374 13374 13267 0 -1 4194304 1561 0 0 0 332124 3 0 0 25 0 1 0 162628461 6885376 1414 1992294400 134512640 134570484 4294956192 18446744073709551615 134551715 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13380/statm: 1681 1414 84 14 0 1347 0
Current children cumulated CPU time (s) 3340.63
Current children cumulated vsize (KiB) 10332

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

[startup+3353.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13388
/proc/meminfo: memFree=1088920/2055920 swapFree=4191900/4192956
[pid=13374] ppid=13372 vsize=3608 CPUtime=19.36
/proc/13374/stat : 13374 (SATzilla2009_I) S 13372 13374 13267 0 -1 4194304 637 2164 0 0 207 27 1698 4 25 0 1 0 162626521 3694592 441 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13374/statm: 902 441 217 399 0 499 0
[pid=13380] ppid=13374 vsize=6724 CPUtime=3332.47
/proc/13380/stat : 13380 (picosat846) R 13374 13374 13267 0 -1 4194304 1561 0 0 0 333244 3 0 0 25 0 1 0 162628461 6885376 1414 1992294400 134512640 134570484 4294956192 18446744073709551615 134552971 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13380/statm: 1681 1414 84 14 0 1347 0
Current children cumulated CPU time (s) 3351.83
Current children cumulated vsize (KiB) 10332

[startup+3366.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13388
/proc/meminfo: memFree=1088920/2055920 swapFree=4191900/4192956
[pid=13374] ppid=13372 vsize=3608 CPUtime=19.36
/proc/13374/stat : 13374 (SATzilla2009_I) S 13372 13374 13267 0 -1 4194304 637 2164 0 0 207 27 1698 4 25 0 1 0 162626521 3694592 441 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13374/statm: 902 441 217 399 0 499 0
[pid=13380] ppid=13374 vsize=6724 CPUtime=3345.26
/proc/13380/stat : 13380 (picosat846) R 13374 13374 13267 0 -1 4194304 1561 0 0 0 334523 3 0 0 25 0 1 0 162628461 6885376 1414 1992294400 134512640 134570484 4294956192 18446744073709551615 134553107 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13380/statm: 1681 1414 84 14 0 1347 0
Current children cumulated CPU time (s) 3364.62
Current children cumulated vsize (KiB) 10332

[startup+3379.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13388
/proc/meminfo: memFree=1088920/2055920 swapFree=4191900/4192956
[pid=13374] ppid=13372 vsize=3608 CPUtime=19.36
/proc/13374/stat : 13374 (SATzilla2009_I) S 13372 13374 13267 0 -1 4194304 637 2164 0 0 207 27 1698 4 25 0 1 0 162626521 3694592 441 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13374/statm: 902 441 217 399 0 499 0
[pid=13380] ppid=13374 vsize=6724 CPUtime=3358.06
/proc/13380/stat : 13380 (picosat846) R 13374 13374 13267 0 -1 4194304 1561 0 0 0 335803 3 0 0 25 0 1 0 162628461 6885376 1414 1992294400 134512640 134570484 4294956192 18446744073709551615 134526699 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13380/statm: 1681 1414 84 14 0 1347 0
Current children cumulated CPU time (s) 3377.42
Current children cumulated vsize (KiB) 10332

[startup+3385.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13388
/proc/meminfo: memFree=1088920/2055920 swapFree=4191900/4192956
[pid=13374] ppid=13372 vsize=3608 CPUtime=19.36
/proc/13374/stat : 13374 (SATzilla2009_I) S 13372 13374 13267 0 -1 4194304 637 2164 0 0 207 27 1698 4 25 0 1 0 162626521 3694592 441 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13374/statm: 902 441 217 399 0 499 0
[pid=13380] ppid=13374 vsize=6724 CPUtime=3364.45
/proc/13380/stat : 13380 (picosat846) R 13374 13374 13267 0 -1 4194304 1561 0 0 0 336442 3 0 0 25 0 1 0 162628461 6885376 1414 1992294400 134512640 134570484 4294956192 18446744073709551615 134563695 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13380/statm: 1681 1414 84 14 0 1347 0
Current children cumulated CPU time (s) 3383.81
Current children cumulated vsize (KiB) 10332

[startup+3387.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13388
/proc/meminfo: memFree=1088920/2055920 swapFree=4191900/4192956
[pid=13374] ppid=13372 vsize=3608 CPUtime=19.36
/proc/13374/stat : 13374 (SATzilla2009_I) S 13372 13374 13267 0 -1 4194304 637 2164 0 0 207 27 1698 4 25 0 1 0 162626521 3694592 441 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13374/statm: 902 441 217 399 0 499 0
[pid=13380] ppid=13374 vsize=6724 CPUtime=3366.05
/proc/13380/stat : 13380 (picosat846) R 13374 13374 13267 0 -1 4194304 1561 0 0 0 336602 3 0 0 25 0 1 0 162628461 6885376 1414 1992294400 134512640 134570484 4294956192 18446744073709551615 134544293 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13380/statm: 1681 1414 84 14 0 1347 0
Current children cumulated CPU time (s) 3385.41
Current children cumulated vsize (KiB) 10332

[startup+3387.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13388
/proc/meminfo: memFree=1088920/2055920 swapFree=4191900/4192956
[pid=13374] ppid=13372 vsize=3608 CPUtime=19.36
/proc/13374/stat : 13374 (SATzilla2009_I) S 13372 13374 13267 0 -1 4194304 637 2164 0 0 207 27 1698 4 25 0 1 0 162626521 3694592 441 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13374/statm: 902 441 217 399 0 499 0
[pid=13380] ppid=13374 vsize=6724 CPUtime=3366.85
/proc/13380/stat : 13380 (picosat846) R 13374 13374 13267 0 -1 4194304 1561 0 0 0 336682 3 0 0 25 0 1 0 162628461 6885376 1414 1992294400 134512640 134570484 4294956192 18446744073709551615 134552943 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13380/statm: 1681 1414 84 14 0 1347 0
Current children cumulated CPU time (s) 3386.21
Current children cumulated vsize (KiB) 10332

[startup+3388.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13388
/proc/meminfo: memFree=1088920/2055920 swapFree=4191900/4192956
[pid=13374] ppid=13372 vsize=3608 CPUtime=19.36
/proc/13374/stat : 13374 (SATzilla2009_I) S 13372 13374 13267 0 -1 4194304 637 2164 0 0 207 27 1698 4 25 0 1 0 162626521 3694592 441 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13374/statm: 902 441 217 399 0 499 0
[pid=13380] ppid=13374 vsize=6724 CPUtime=3367.65
/proc/13380/stat : 13380 (picosat846) R 13374 13374 13267 0 -1 4194304 1561 0 0 0 336762 3 0 0 25 0 1 0 162628461 6885376 1414 1992294400 134512640 134570484 4294956192 18446744073709551615 134553215 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13380/statm: 1681 1414 84 14 0 1347 0
Current children cumulated CPU time (s) 3387.01
Current children cumulated vsize (KiB) 10332

[startup+3389.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13388
/proc/meminfo: memFree=1088920/2055920 swapFree=4191900/4192956
[pid=13374] ppid=13372 vsize=3608 CPUtime=19.36
/proc/13374/stat : 13374 (SATzilla2009_I) S 13372 13374 13267 0 -1 4194304 637 2164 0 0 207 27 1698 4 25 0 1 0 162626521 3694592 441 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13374/statm: 902 441 217 399 0 499 0
[pid=13380] ppid=13374 vsize=6724 CPUtime=3368.05
/proc/13380/stat : 13380 (picosat846) R 13374 13374 13267 0 -1 4194304 1561 0 0 0 336802 3 0 0 25 0 1 0 162628461 6885376 1414 1992294400 134512640 134570484 4294956192 18446744073709551615 134553255 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13380/statm: 1681 1414 84 14 0 1347 0
Current children cumulated CPU time (s) 3387.41
Current children cumulated vsize (KiB) 10332

[startup+3389.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13388
/proc/meminfo: memFree=1088920/2055920 swapFree=4191900/4192956
[pid=13374] ppid=13372 vsize=3608 CPUtime=19.36
/proc/13374/stat : 13374 (SATzilla2009_I) S 13372 13374 13267 0 -1 4194304 637 2164 0 0 207 27 1698 4 25 0 1 0 162626521 3694592 441 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13374/statm: 902 441 217 399 0 499 0
[pid=13380] ppid=13374 vsize=6724 CPUtime=3368.15
/proc/13380/stat : 13380 (picosat846) R 13374 13374 13267 0 -1 4194304 1561 0 0 0 336812 3 0 0 25 0 1 0 162628461 6885376 1414 1992294400 134512640 134570484 4294956192 18446744073709551615 134553255 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13380/statm: 1681 1414 84 14 0 1347 0
Current children cumulated CPU time (s) 3387.51
Current children cumulated vsize (KiB) 10332

Child status: 20
Real time (s): 3389.3
CPU time (s): 3387.63
CPU user time (s): 3387.28
CPU system time (s): 0.352946
CPU usage (%): 99.9507
Max. virtual memory (cumulated for all children) (KiB): 10332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3387.28
system time used= 0.352946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4375
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 37
involuntary context switches= 8629

runsolver used 2.66859 second user time and 9.66353 second system time

The end

Launcher Data

Begin job on node71 at 2009-05-03 12:20:05
IDJOB=1773080
IDBENCH=20472
IDSOLVER=616
FILE ID=node71/1773080-1241346005
PBS_JOBID= 9225507
Free space on /tmp= 66496 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.11.unsat.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773080-1241346005/watcher-1773080-1241346005 -o /tmp/evaluation-result-1773080-1241346005/solver-1773080-1241346005 -C 10000 -W 12000 -M 1800  HOME/SATzilla2009_I HOME/instance-1773080-1241346005.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 90581094793af5fc10d4e4b9a10259ac
RANDOM SEED=1489696740

node71.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		: 3000.236
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		: 3000.236
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:       1096328 kB
Buffers:         59152 kB
Cached:         793036 kB
SwapCached:        260 kB
Active:         160352 kB
Inactive:       705624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1096328 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           31572 kB
Writeback:           0 kB
Mapped:          22320 kB
Slab:            79628 kB
Committed_AS:   568352 kB
PageTables:       1436 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= 66468 MiB
End job on node71 at 2009-05-03 13:16:35