Trace number 1630558

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_R 2009-03-22UNSAT 158.812 158.898

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S816613570-013.cnf
MD5SUM81069fe0820ec926c4489d15e9670c03
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark79.3569
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

66.24/66.34	c SATzilla is building models for class 1
66.24/66.34	c run presolver SATenstein for 30 seconds ... 
66.24/66.34	c Bin: Executing SATenstein
66.24/66.34	c spawning binary file with 30 seconds ...
66.24/66.34	c child exit by a signal
66.24/66.34	c SATenstein returned code 137.
66.24/66.34	c run presolver mxc-sr08 for 30 seconds ... 
66.24/66.34	c Bin: Executing mxc-sr08
66.24/66.34	c spawning binary file with 30 seconds ...
66.24/66.34	c child exit by a signal
66.24/66.34	c mxc-sr08 returned code 137.
66.24/66.34	c Orignal number of varibales is 400, number of clauses is 1700 
66.24/66.34	c predicted feature computation time is 6.277666 
66.24/66.34	c Bin: Executing satelite
66.24/66.34	c spawning binary file with 240 seconds ...
66.24/66.34	c child exited successfully
66.24/66.34	c satzilla computing base features
66.24/66.34	c Number of variabe is: 393, Number of clause is : 1692 
66.24/66.34	c Initializing...
66.24/66.34	c satzilla compute diameter ...
66.24/66.34	c start diameter features ...
66.24/66.34	c satzilla doing clause learning
66.24/66.34	c start clause learning features ...
66.24/66.34	c Bin: Executing zchaff07
66.24/66.34	c spawning binary file with 2 seconds ...
66.24/66.34	c child exit by a signal
66.24/66.34	c satzilla doing survey propogation probe
66.24/66.34	c do survay propogation for 2 second ...
66.24/66.34	c satzilla doing local search probe
66.24/66.34	c satzilla doing lobjois search-space size estimate
66.24/66.34	c features are:400 1700 393 1692 0.0178117 0.00472813 0.23227 0.500591 0.582433 0.683891 0.00770126 0.0531616 0.00763359 0.0101781 0.122702 0 0.973404 0.00770126 0.294199 0.00118203 0.0159574 2.69731 0.223362 0.177721 0 1 3.24976 0.00377469 0.408051 0 0.00886525 2.35263 0.491726 0.0150175 0.289792 0.00236407 0.0301418 4.01531 0.0305749 4 5 0.0791604 3945.6 0.0244371 3810 4107 4107 3810 3965 3905 3941 24.1469 0.0495717 22.763 25.6861 25.6861 22.763 25.4592 23.2121 23.6142 0.390282 0.587163 0.005186 1 0.703836 0.0959789 0.573225 0.209863 0.361722 0.0905845 0.698822 0.00611759 0.556387 0.172809 0.0256916 0.123186 0.0440901 0.0757274 20.0977 0.231817 86.8349 0.0777215 87 78 96 0.853945 0.246753 0.879638 0.0381997 0.330143 0.615938 
66.24/66.34	c satzilla's ranking:
66.24/66.34	c 1) march_dl2004: 3.307675
66.24/66.34	c 2) picosat846: 2.037398
66.24/66.34	c 3) kcnfs04SAT07: 1.101876
66.24/66.34	c 4) adaptg2wsat+: 0.636022
66.24/66.34	c 5) adaptg2wsat0: 0.472240
66.24/66.34	c 6) gnovelty+: 0.394506
66.24/66.34	c 7) SATenstein: 0.251715
66.24/66.34	c 8) mxc-sr08: -10000.000000
66.24/66.34	c 9) tts-4-0: -10000.000000
66.24/66.34	c 10) zchaff_rand: -10000.000000
66.24/66.34	c 11) vallst: -10000.000000
66.24/66.34	c 12) minisat20: -10000.000000
66.24/66.34	c 13) minisat20SAT07: -10000.000000
66.24/66.34	c satzilla running march_dl2004 ... 
158.70/158.89	c Bin: Executing march_dl2004
158.70/158.89	c spawning binary file with 4933 seconds ...
158.70/158.89	c child exited successfully
158.70/158.89	c march_dl2004 returned code 20.
158.70/158.89	s UNSATISFIABLE
158.70/158.89	c SATZILLA_TIME=158.820000

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-1630558-1240116667/watcher-1630558-1240116667 -o /tmp/evaluation-result-1630558-1240116667/solver-1630558-1240116667 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2009_R HOME/instance-1630558-1240116667.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25593
/proc/meminfo: memFree=1264768/2055920 swapFree=4192956/4192956
[pid=25593] ppid=25591 vsize=2056 CPUtime=0
/proc/25593/stat : 25593 (SATzilla2009_R) R 25591 25593 25485 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 39694237 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135543087 0 0 4096 0 0 0 0 17 0 0 0
/proc/25593/statm: 514 112 96 399 0 111 0
[pid=25594] ppid=25593 vsize=6508 CPUtime=0
/proc/25594/stat : 25594 (SATenstein) R 25593 25593 25485 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 39694237 6664192 262 1992294400 134512640 134854740 4294955360 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25594/statm: 1627 262 151 83 0 1188 0

[startup+0.0943691 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25593
/proc/meminfo: memFree=1264768/2055920 swapFree=4192956/4192956
[pid=25593] ppid=25591 vsize=2056 CPUtime=0
/proc/25593/stat : 25593 (SATzilla2009_R) S 25591 25593 25485 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 39694237 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25593/statm: 514 112 96 399 0 111 0
[pid=25594] ppid=25593 vsize=6504 CPUtime=0.09
/proc/25594/stat : 25594 (SATenstein) R 25593 25593 25485 0 -1 4194304 361 0 0 0 9 0 0 0 19 0 1 0 39694237 6660096 337 1992294400 134512640 134854740 4294955360 18446744073709551615 134609357 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25594/statm: 1626 337 174 83 0 1187 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8560

[startup+0.101369 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25593
/proc/meminfo: memFree=1264768/2055920 swapFree=4192956/4192956
[pid=25593] ppid=25591 vsize=2056 CPUtime=0
/proc/25593/stat : 25593 (SATzilla2009_R) S 25591 25593 25485 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 39694237 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25593/statm: 514 112 96 399 0 111 0
[pid=25594] ppid=25593 vsize=6504 CPUtime=0.09
/proc/25594/stat : 25594 (SATenstein) R 25593 25593 25485 0 -1 4194304 361 0 0 0 9 0 0 0 19 0 1 0 39694237 6660096 337 1992294400 134512640 134854740 4294955360 18446744073709551615 134760620 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25594/statm: 1626 337 174 83 0 1187 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8560

[startup+0.301386 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25593
/proc/meminfo: memFree=1264768/2055920 swapFree=4192956/4192956
[pid=25593] ppid=25591 vsize=2056 CPUtime=0
/proc/25593/stat : 25593 (SATzilla2009_R) S 25591 25593 25485 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 39694237 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25593/statm: 514 112 96 399 0 111 0
[pid=25594] ppid=25593 vsize=6504 CPUtime=0.29
/proc/25594/stat : 25594 (SATenstein) R 25593 25593 25485 0 -1 4194304 361 0 0 0 29 0 0 0 21 0 1 0 39694237 6660096 337 1992294400 134512640 134854740 4294955360 18446744073709551615 134568156 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25594/statm: 1626 337 174 83 0 1187 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8560

[startup+0.701422 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25593
/proc/meminfo: memFree=1264768/2055920 swapFree=4192956/4192956
[pid=25593] ppid=25591 vsize=2056 CPUtime=0
/proc/25593/stat : 25593 (SATzilla2009_R) S 25591 25593 25485 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 39694237 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25593/statm: 514 112 96 399 0 111 0
[pid=25594] ppid=25593 vsize=6504 CPUtime=0.69
/proc/25594/stat : 25594 (SATenstein) R 25593 25593 25485 0 -1 4194304 361 0 0 0 69 0 0 0 25 0 1 0 39694237 6660096 337 1992294400 134512640 134854740 4294955360 18446744073709551615 134760607 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25594/statm: 1626 337 174 83 0 1187 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8560

[startup+1.50149 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25595
/proc/meminfo: memFree=1263920/2055920 swapFree=4192956/4192956
[pid=25593] ppid=25591 vsize=2056 CPUtime=0
/proc/25593/stat : 25593 (SATzilla2009_R) S 25591 25593 25485 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 39694237 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25593/statm: 514 112 96 399 0 111 0
[pid=25594] ppid=25593 vsize=6504 CPUtime=1.49
/proc/25594/stat : 25594 (SATenstein) R 25593 25593 25485 0 -1 4194304 361 0 0 0 149 0 0 0 25 0 1 0 39694237 6660096 337 1992294400 134512640 134854740 4294955360 18446744073709551615 134760455 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25594/statm: 1626 337 174 83 0 1187 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8560

[startup+3.10264 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25595
/proc/meminfo: memFree=1263792/2055920 swapFree=4192956/4192956
[pid=25593] ppid=25591 vsize=2056 CPUtime=0
/proc/25593/stat : 25593 (SATzilla2009_R) S 25591 25593 25485 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 39694237 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25593/statm: 514 112 96 399 0 111 0
[pid=25594] ppid=25593 vsize=6504 CPUtime=3.09
/proc/25594/stat : 25594 (SATenstein) R 25593 25593 25485 0 -1 4194304 361 0 0 0 309 0 0 0 25 0 1 0 39694237 6660096 337 1992294400 134512640 134854740 4294955360 18446744073709551615 134761055 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25594/statm: 1626 337 174 83 0 1187 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8560

[startup+6.30193 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25595
/proc/meminfo: memFree=1263984/2055920 swapFree=4192956/4192956
[pid=25593] ppid=25591 vsize=2056 CPUtime=0
/proc/25593/stat : 25593 (SATzilla2009_R) S 25591 25593 25485 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 39694237 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25593/statm: 514 112 96 399 0 111 0
[pid=25594] ppid=25593 vsize=6504 CPUtime=6.28
/proc/25594/stat : 25594 (SATenstein) R 25593 25593 25485 0 -1 4194304 361 0 0 0 628 0 0 0 25 0 1 0 39694237 6660096 337 1992294400 134512640 134854740 4294955360 18446744073709551615 134761109 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25594/statm: 1626 337 174 83 0 1187 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8560

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25595
/proc/meminfo: memFree=1263984/2055920 swapFree=4192956/4192956
[pid=25593] ppid=25591 vsize=2056 CPUtime=0
/proc/25593/stat : 25593 (SATzilla2009_R) S 25591 25593 25485 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 39694237 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25593/statm: 514 112 96 399 0 111 0
[pid=25594] ppid=25593 vsize=6504 CPUtime=12.68
/proc/25594/stat : 25594 (SATenstein) R 25593 25593 25485 0 -1 4194304 361 0 0 0 1268 0 0 0 25 0 1 0 39694237 6660096 337 1992294400 134512640 134854740 4294955360 18446744073709551615 134760389 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25594/statm: 1626 337 174 83 0 1187 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8560

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25595
/proc/meminfo: memFree=1264048/2055920 swapFree=4192956/4192956
[pid=25593] ppid=25591 vsize=2056 CPUtime=0
/proc/25593/stat : 25593 (SATzilla2009_R) S 25591 25593 25485 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 39694237 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25593/statm: 514 112 96 399 0 111 0
[pid=25594] ppid=25593 vsize=6504 CPUtime=25.47
/proc/25594/stat : 25594 (SATenstein) R 25593 25593 25485 0 -1 4194304 361 0 0 0 2547 0 0 0 25 0 1 0 39694237 6660096 337 1992294400 134512640 134854740 4294955360 18446744073709551615 134608460 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25594/statm: 1626 337 174 83 0 1187 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8560

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25596
/proc/meminfo: memFree=1263024/2055920 swapFree=4192956/4192956
[pid=25593] ppid=25591 vsize=2056 CPUtime=29.99
/proc/25593/stat : 25593 (SATzilla2009_R) S 25591 25593 25485 0 -1 4194304 152 361 0 0 0 0 2999 0 16 0 1 0 39694237 2105344 121 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25593/statm: 514 121 104 399 0 111 0
[pid=25596] ppid=25593 vsize=2436 CPUtime=21.07
/proc/25596/stat : 25596 (mxc-sr08) R 25593 25593 25485 0 -1 4194304 538 0 0 0 2107 0 0 0 25 0 1 0 39697239 2494464 534 1992294400 134512640 135078026 4294956192 18446744073709551615 134534605 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25596/statm: 609 534 71 138 0 468 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 4492

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25599
/proc/meminfo: memFree=1263536/2055920 swapFree=4192956/4192956
[pid=25593] ppid=25591 vsize=3344 CPUtime=66.29
/proc/25593/stat : 25593 (SATzilla2009_R) S 25591 25593 25485 0 -1 4194304 513 2116 0 0 407 23 6197 2 25 0 1 0 39694237 3424256 363 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25593/statm: 836 363 219 399 0 433 0
[pid=25599] ppid=25593 vsize=1272 CPUtime=35.94
/proc/25599/stat : 25599 (march_dl2004) R 25593 25593 25485 0 -1 4194304 274 0 0 0 3594 0 0 0 25 0 1 0 39700871 1302528 266 1992294400 134512640 134996440 4294956192 18446744073709551615 134551294 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25599/statm: 318 266 74 118 0 197 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 4616

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

[startup+127.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25599
/proc/meminfo: memFree=1263536/2055920 swapFree=4192956/4192956
[pid=25593] ppid=25591 vsize=3344 CPUtime=66.29
/proc/25593/stat : 25593 (SATzilla2009_R) S 25591 25593 25485 0 -1 4194304 513 2116 0 0 407 23 6197 2 25 0 1 0 39694237 3424256 363 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25593/statm: 836 363 219 399 0 433 0
[pid=25599] ppid=25593 vsize=1404 CPUtime=61.52
/proc/25599/stat : 25599 (march_dl2004) R 25593 25593 25485 0 -1 4194304 280 0 0 0 6152 0 0 0 25 0 1 0 39700871 1437696 272 1992294400 134512640 134996440 4294956192 18446744073709551615 134551415 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25599/statm: 351 272 74 118 0 230 0
Current children cumulated CPU time (s) 127.81
Current children cumulated vsize (KiB) 4748

[startup+140.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25599
/proc/meminfo: memFree=1263536/2055920 swapFree=4192956/4192956
[pid=25593] ppid=25591 vsize=3344 CPUtime=66.29
/proc/25593/stat : 25593 (SATzilla2009_R) S 25591 25593 25485 0 -1 4194304 513 2116 0 0 407 23 6197 2 25 0 1 0 39694237 3424256 363 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25593/statm: 836 363 219 399 0 433 0
[pid=25599] ppid=25593 vsize=1404 CPUtime=74.32
/proc/25599/stat : 25599 (march_dl2004) R 25593 25593 25485 0 -1 4194304 283 0 0 0 7432 0 0 0 25 0 1 0 39700871 1437696 275 1992294400 134512640 134996440 4294956192 18446744073709551615 134564976 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25599/statm: 351 275 74 118 0 230 0
Current children cumulated CPU time (s) 140.61
Current children cumulated vsize (KiB) 4748

[startup+147.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25599
/proc/meminfo: memFree=1263536/2055920 swapFree=4192956/4192956
[pid=25593] ppid=25591 vsize=3344 CPUtime=66.29
/proc/25593/stat : 25593 (SATzilla2009_R) S 25591 25593 25485 0 -1 4194304 513 2116 0 0 407 23 6197 2 25 0 1 0 39694237 3424256 363 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25593/statm: 836 363 219 399 0 433 0
[pid=25599] ppid=25593 vsize=1404 CPUtime=80.72
/proc/25599/stat : 25599 (march_dl2004) R 25593 25593 25485 0 -1 4194304 283 0 0 0 8072 0 0 0 25 0 1 0 39700871 1437696 275 1992294400 134512640 134996440 4294956192 18446744073709551615 134533062 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25599/statm: 351 275 74 118 0 230 0
Current children cumulated CPU time (s) 147.01
Current children cumulated vsize (KiB) 4748

[startup+153.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25599
/proc/meminfo: memFree=1263472/2055920 swapFree=4192956/4192956
[pid=25593] ppid=25591 vsize=3344 CPUtime=66.29
/proc/25593/stat : 25593 (SATzilla2009_R) S 25591 25593 25485 0 -1 4194304 513 2116 0 0 407 23 6197 2 25 0 1 0 39694237 3424256 363 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25593/statm: 836 363 219 399 0 433 0
[pid=25599] ppid=25593 vsize=1404 CPUtime=87.11
/proc/25599/stat : 25599 (march_dl2004) R 25593 25593 25485 0 -1 4194304 284 0 0 0 8711 0 0 0 25 0 1 0 39700871 1437696 276 1992294400 134512640 134996440 4294956192 18446744073709551615 134526920 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25599/statm: 351 276 74 118 0 230 0
Current children cumulated CPU time (s) 153.4
Current children cumulated vsize (KiB) 4748

[startup+156.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25599
/proc/meminfo: memFree=1263472/2055920 swapFree=4192956/4192956
[pid=25593] ppid=25591 vsize=3344 CPUtime=66.29
/proc/25593/stat : 25593 (SATzilla2009_R) S 25591 25593 25485 0 -1 4194304 513 2116 0 0 407 23 6197 2 25 0 1 0 39694237 3424256 363 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25593/statm: 836 363 219 399 0 433 0
[pid=25599] ppid=25593 vsize=1404 CPUtime=90.31
/proc/25599/stat : 25599 (march_dl2004) R 25593 25593 25485 0 -1 4194304 284 0 0 0 9031 0 0 0 25 0 1 0 39700871 1437696 276 1992294400 134512640 134996440 4294956192 18446744073709551615 134553677 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25599/statm: 351 276 74 118 0 230 0
Current children cumulated CPU time (s) 156.6
Current children cumulated vsize (KiB) 4748

[startup+157.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25599
/proc/meminfo: memFree=1263472/2055920 swapFree=4192956/4192956
[pid=25593] ppid=25591 vsize=3344 CPUtime=66.29
/proc/25593/stat : 25593 (SATzilla2009_R) S 25591 25593 25485 0 -1 4194304 513 2116 0 0 407 23 6197 2 25 0 1 0 39694237 3424256 363 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25593/statm: 836 363 219 399 0 433 0
[pid=25599] ppid=25593 vsize=1404 CPUtime=91.11
/proc/25599/stat : 25599 (march_dl2004) R 25593 25593 25485 0 -1 4194304 284 0 0 0 9111 0 0 0 25 0 1 0 39700871 1437696 276 1992294400 134512640 134996440 4294956192 18446744073709551615 134565403 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25599/statm: 351 276 74 118 0 230 0
Current children cumulated CPU time (s) 157.4
Current children cumulated vsize (KiB) 4748

[startup+158.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25599
/proc/meminfo: memFree=1263472/2055920 swapFree=4192956/4192956
[pid=25593] ppid=25591 vsize=3344 CPUtime=66.29
/proc/25593/stat : 25593 (SATzilla2009_R) S 25591 25593 25485 0 -1 4194304 513 2116 0 0 407 23 6197 2 25 0 1 0 39694237 3424256 363 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25593/statm: 836 363 219 399 0 433 0
[pid=25599] ppid=25593 vsize=1404 CPUtime=91.91
/proc/25599/stat : 25599 (march_dl2004) R 25593 25593 25485 0 -1 4194304 284 0 0 0 9191 0 0 0 25 0 1 0 39700871 1437696 276 1992294400 134512640 134996440 4294956192 18446744073709551615 134526847 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25599/statm: 351 276 74 118 0 230 0
Current children cumulated CPU time (s) 158.2
Current children cumulated vsize (KiB) 4748

[startup+158.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25599
/proc/meminfo: memFree=1263472/2055920 swapFree=4192956/4192956
[pid=25593] ppid=25591 vsize=3344 CPUtime=66.29
/proc/25593/stat : 25593 (SATzilla2009_R) S 25591 25593 25485 0 -1 4194304 513 2116 0 0 407 23 6197 2 25 0 1 0 39694237 3424256 363 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25593/statm: 836 363 219 399 0 433 0
[pid=25599] ppid=25593 vsize=1404 CPUtime=92.31
/proc/25599/stat : 25599 (march_dl2004) R 25593 25593 25485 0 -1 4194304 284 0 0 0 9231 0 0 0 25 0 1 0 39700871 1437696 276 1992294400 134512640 134996440 4294956192 18446744073709551615 134532037 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25599/statm: 351 276 74 118 0 230 0
Current children cumulated CPU time (s) 158.6
Current children cumulated vsize (KiB) 4748

[startup+158.802 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25599
/proc/meminfo: memFree=1263472/2055920 swapFree=4192956/4192956
[pid=25593] ppid=25591 vsize=3344 CPUtime=66.29
/proc/25593/stat : 25593 (SATzilla2009_R) S 25591 25593 25485 0 -1 4194304 513 2116 0 0 407 23 6197 2 25 0 1 0 39694237 3424256 363 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25593/statm: 836 363 219 399 0 433 0
[pid=25599] ppid=25593 vsize=1404 CPUtime=92.41
/proc/25599/stat : 25599 (march_dl2004) R 25593 25593 25485 0 -1 4194304 285 0 0 0 9241 0 0 0 25 0 1 0 39700871 1437696 277 1992294400 134512640 134996440 4294956192 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25599/statm: 351 277 74 118 0 230 0
Current children cumulated CPU time (s) 158.7
Current children cumulated vsize (KiB) 4748

Child status: 20
Real time (s): 158.898
CPU time (s): 158.812
CPU user time (s): 158.551
CPU system time (s): 0.26096
CPU usage (%): 99.9459
Max. virtual memory (cumulated for all children) (KiB): 8560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 158.551
system time used= 0.26096
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2932
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 16
involuntary context switches= 367

runsolver used 0.120981 second user time and 0.464929 second system time

The end

Launcher Data

Begin job on node51 at 2009-04-19 06:51:07
IDJOB=1630558
IDBENCH=70574
IDSOLVER=587
FILE ID=node51/1630558-1240116667
PBS_JOBID= 9157754
Free space on /tmp= 66460 MiB

SOLVER NAME= SATzilla2009_R 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S816613570-013.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1630558-1240116667/watcher-1630558-1240116667 -o /tmp/evaluation-result-1630558-1240116667/solver-1630558-1240116667 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2009_R HOME/instance-1630558-1240116667.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 81069fe0820ec926c4489d15e9670c03
RANDOM SEED=1119473690

node51.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		: 3000.214
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		: 3000.214
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:       1265312 kB
Buffers:         89156 kB
Cached:         602064 kB
SwapCached:          0 kB
Active:         303084 kB
Inactive:       402100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1265312 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           31476 kB
Writeback:           0 kB
Mapped:          23684 kB
Slab:            71504 kB
Committed_AS:   165444 kB
PageTables:       1392 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= 66428 MiB
End job on node51 at 2009-04-19 06:53:46