Trace number 1630374

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 2421.74 2422.47

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S559732886-091.cnf
MD5SUM3547ce771ce0dc5a0812b6017fd47b75
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark161.569
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51917
Number of clauses of size over 50

Solver Data

66.06/66.17	c SATzilla is building models for class 1
66.06/66.17	c run presolver SATenstein for 30 seconds ... 
66.06/66.17	c Bin: Executing SATenstein
66.06/66.17	c spawning binary file with 30 seconds ...
66.06/66.17	c child exit by a signal
66.06/66.17	c SATenstein returned code 137.
66.06/66.17	c run presolver mxc-sr08 for 30 seconds ... 
66.06/66.17	c Bin: Executing mxc-sr08
66.06/66.17	c spawning binary file with 30 seconds ...
66.06/66.17	c child exit by a signal
66.06/66.17	c mxc-sr08 returned code 137.
66.06/66.17	c Orignal number of varibales is 90, number of clauses is 1917 
66.06/66.17	c predicted feature computation time is 6.228466 
66.06/66.17	c Bin: Executing satelite
66.06/66.17	c spawning binary file with 240 seconds ...
66.06/66.17	c child exited successfully
66.06/66.17	c satzilla computing base features
66.06/66.17	c Number of variabe is: 90, Number of clause is : 1917 
66.06/66.17	c Initializing...
66.06/66.17	c satzilla compute diameter ...
66.06/66.17	c start diameter features ...
66.06/66.17	c satzilla doing clause learning
66.06/66.17	c start clause learning features ...
66.06/66.17	c Bin: Executing zchaff07
66.06/66.17	c spawning binary file with 2 seconds ...
66.06/66.17	c child exit by a signal
66.06/66.17	c satzilla doing survey propogation probe
66.06/66.17	c do survay propogation for 2 second ...
66.06/66.17	c satzilla doing local search probe
66.06/66.17	c satzilla doing lobjois search-space size estimate
66.06/66.17	c features are:90 1917 90 1917 0 0 0.0469484 0.370057 0.653411 0.819906 0.0555556 0 0.0555556 0.0555556 -0 0 0 0.0555556 0.0945543 0.0427752 0.0719875 3.35674 0.0709496 0.0610356 0 0.276596 2.74707 0.00973744 0.229379 0.00521648 0.0161711 2.75674 0.175274 0.0459514 0.01052 0.0443401 0.0464267 2.57303 0.192239 2 3 0.682441 4352.5 0.015423 4272 4428 4428 4272 4428 4301 4409 21.8908 0.0331227 20.7924 22.8299 22.8299 20.7924 22.8299 21.9409 22 0.146467 0.78787 0.00131843 0.503178 0.31198 0.014925 0.216474 0.0539331 0.128837 0.00178359 0.721267 0.000219714 0.00745469 0.00342858 0.000655092 0.00218435 0.000932746 0.00148485 9.16345 0.297523 18.1397 0.175886 18 14 22 1.79139 0.260738 0.89308 0.0844192 0.576079 0.719655 
66.06/66.17	c satzilla's ranking:
66.06/66.17	c 1) picosat846: 2.301081
66.06/66.17	c 2) march_dl2004: 2.298394
66.06/66.17	c 3) adaptg2wsat0: 1.010096
66.06/66.17	c 4) gnovelty+: 0.549528
66.06/66.17	c 5) SATenstein: 0.536033
66.06/66.17	c 6) kcnfs04SAT07: 0.044178
66.06/66.17	c 7) adaptg2wsat+: -0.037880
66.06/66.17	c 8) mxc-sr08: -10000.000000
66.06/66.17	c 9) tts-4-0: -10000.000000
66.06/66.17	c 10) zchaff_rand: -10000.000000
66.06/66.17	c 11) vallst: -10000.000000
66.06/66.17	c 12) minisat20: -10000.000000
66.06/66.17	c 13) minisat20SAT07: -10000.000000
66.06/66.17	c satzilla running picosat846 ... 
2421.65/2422.46	c Bin: Executing picosat846
2421.65/2422.46	c spawning binary file with 4933 seconds ...
2421.65/2422.46	c child exited successfully
2421.65/2422.46	c picosat846 returned code 20.
2421.65/2422.46	s UNSATISFIABLE
2421.65/2422.46	c SATZILLA_TIME=2422.090000

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-1630374-1240064926/watcher-1630374-1240064926 -o /tmp/evaluation-result-1630374-1240064926/solver-1630374-1240064926 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2009_R HOME/instance-1630374-1240064926.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: 0.99 0.99 0.99 3/64 19438
/proc/meminfo: memFree=1412800/2055920 swapFree=4192956/4192956
[pid=19438] ppid=19436 vsize=2056 CPUtime=0
/proc/19438/stat : 19438 (SATzilla2009_R) S 19436 19438 19374 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 34525314 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19438/statm: 514 112 96 399 0 111 0
[pid=19439] ppid=19438 vsize=6508 CPUtime=0
/proc/19439/stat : 19439 (SATenstein) R 19438 19438 19374 0 -1 4194304 281 0 0 0 0 0 0 0 19 0 1 0 34525314 6664192 262 1992294400 134512640 134854740 4294955360 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19439/statm: 1627 262 151 83 0 1188 0

[startup+0.101533 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 19438
/proc/meminfo: memFree=1412800/2055920 swapFree=4192956/4192956
[pid=19438] ppid=19436 vsize=2056 CPUtime=0
/proc/19438/stat : 19438 (SATzilla2009_R) S 19436 19438 19374 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 34525314 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19438/statm: 514 112 96 399 0 111 0
[pid=19439] ppid=19438 vsize=6504 CPUtime=0.09
/proc/19439/stat : 19439 (SATenstein) R 19438 19438 19374 0 -1 4194304 389 0 0 0 9 0 0 0 19 0 1 0 34525314 6660096 365 1992294400 134512640 134854740 4294955360 18446744073709551615 134760027 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19439/statm: 1626 365 174 83 0 1187 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8560

[startup+0.201538 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 19438
/proc/meminfo: memFree=1412800/2055920 swapFree=4192956/4192956
[pid=19438] ppid=19436 vsize=2056 CPUtime=0
/proc/19438/stat : 19438 (SATzilla2009_R) S 19436 19438 19374 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 34525314 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19438/statm: 514 112 96 399 0 111 0
[pid=19439] ppid=19438 vsize=6504 CPUtime=0.19
/proc/19439/stat : 19439 (SATenstein) R 19438 19438 19374 0 -1 4194304 389 0 0 0 19 0 0 0 20 0 1 0 34525314 6660096 365 1992294400 134512640 134854740 4294955360 18446744073709551615 134760373 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19439/statm: 1626 365 174 83 0 1187 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8560

[startup+0.301546 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 19438
/proc/meminfo: memFree=1412800/2055920 swapFree=4192956/4192956
[pid=19438] ppid=19436 vsize=2056 CPUtime=0
/proc/19438/stat : 19438 (SATzilla2009_R) S 19436 19438 19374 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 34525314 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19438/statm: 514 112 96 399 0 111 0
[pid=19439] ppid=19438 vsize=6504 CPUtime=0.29
/proc/19439/stat : 19439 (SATenstein) R 19438 19438 19374 0 -1 4194304 389 0 0 0 29 0 0 0 21 0 1 0 34525314 6660096 365 1992294400 134512640 134854740 4294955360 18446744073709551615 134760960 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19439/statm: 1626 365 174 83 0 1187 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8560

[startup+0.701574 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 19438
/proc/meminfo: memFree=1412800/2055920 swapFree=4192956/4192956
[pid=19438] ppid=19436 vsize=2056 CPUtime=0
/proc/19438/stat : 19438 (SATzilla2009_R) S 19436 19438 19374 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 34525314 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19438/statm: 514 112 96 399 0 111 0
[pid=19439] ppid=19438 vsize=6504 CPUtime=0.69
/proc/19439/stat : 19439 (SATenstein) R 19438 19438 19374 0 -1 4194304 389 0 0 0 69 0 0 0 25 0 1 0 34525314 6660096 365 1992294400 134512640 134854740 4294955360 18446744073709551615 134760630 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19439/statm: 1626 365 174 83 0 1187 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8560

[startup+1.50163 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 19440
/proc/meminfo: memFree=1410736/2055920 swapFree=4192956/4192956
[pid=19438] ppid=19436 vsize=2056 CPUtime=0
/proc/19438/stat : 19438 (SATzilla2009_R) S 19436 19438 19374 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 34525314 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19438/statm: 514 112 96 399 0 111 0
[pid=19439] ppid=19438 vsize=6504 CPUtime=1.49
/proc/19439/stat : 19439 (SATenstein) R 19438 19438 19374 0 -1 4194304 389 0 0 0 149 0 0 0 25 0 1 0 34525314 6660096 365 1992294400 134512640 134854740 4294955360 18446744073709551615 134760095 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19439/statm: 1626 365 174 83 0 1187 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8560

[startup+3.10175 s]
/proc/loadavg: 1.07 1.01 1.00 2/66 19440
/proc/meminfo: memFree=1410736/2055920 swapFree=4192956/4192956
[pid=19438] ppid=19436 vsize=2056 CPUtime=0
/proc/19438/stat : 19438 (SATzilla2009_R) S 19436 19438 19374 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 34525314 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19438/statm: 514 112 96 399 0 111 0
[pid=19439] ppid=19438 vsize=6504 CPUtime=3.09
/proc/19439/stat : 19439 (SATenstein) R 19438 19438 19374 0 -1 4194304 389 0 0 0 309 0 0 0 25 0 1 0 34525314 6660096 365 1992294400 134512640 134854740 4294955360 18446744073709551615 134760762 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19439/statm: 1626 365 174 83 0 1187 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8560

[startup+6.30198 s]
/proc/loadavg: 1.07 1.01 1.00 2/66 19440
/proc/meminfo: memFree=1411952/2055920 swapFree=4192956/4192956
[pid=19438] ppid=19436 vsize=2056 CPUtime=0
/proc/19438/stat : 19438 (SATzilla2009_R) S 19436 19438 19374 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 34525314 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19438/statm: 514 112 96 399 0 111 0
[pid=19439] ppid=19438 vsize=6504 CPUtime=6.29
/proc/19439/stat : 19439 (SATenstein) R 19438 19438 19374 0 -1 4194304 389 0 0 0 629 0 0 0 25 0 1 0 34525314 6660096 365 1992294400 134512640 134854740 4294955360 18446744073709551615 134760610 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19439/statm: 1626 365 174 83 0 1187 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8560

[startup+12.7014 s]
/proc/loadavg: 1.06 1.01 1.00 2/66 19440
/proc/meminfo: memFree=1411952/2055920 swapFree=4192956/4192956
[pid=19438] ppid=19436 vsize=2056 CPUtime=0
/proc/19438/stat : 19438 (SATzilla2009_R) S 19436 19438 19374 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 34525314 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19438/statm: 514 112 96 399 0 111 0
[pid=19439] ppid=19438 vsize=6504 CPUtime=12.69
/proc/19439/stat : 19439 (SATenstein) R 19438 19438 19374 0 -1 4194304 389 0 0 0 1269 0 0 0 25 0 1 0 34525314 6660096 365 1992294400 134512640 134854740 4294955360 18446744073709551615 134760367 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19439/statm: 1626 365 174 83 0 1187 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8560

[startup+25.5014 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 19440
/proc/meminfo: memFree=1412016/2055920 swapFree=4192956/4192956
[pid=19438] ppid=19436 vsize=2056 CPUtime=0
/proc/19438/stat : 19438 (SATzilla2009_R) S 19436 19438 19374 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 34525314 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19438/statm: 514 112 96 399 0 111 0
[pid=19439] ppid=19438 vsize=6504 CPUtime=25.48
/proc/19439/stat : 19439 (SATenstein) R 19438 19438 19374 0 -1 4194304 389 0 0 0 2548 0 0 0 25 0 1 0 34525314 6660096 365 1992294400 134512640 134854740 4294955360 18446744073709551615 134761044 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19439/statm: 1626 365 174 83 0 1187 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8560

[startup+51.1012 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 19441
/proc/meminfo: memFree=1411120/2055920 swapFree=4192956/4192956
[pid=19438] ppid=19436 vsize=2056 CPUtime=29.98
/proc/19438/stat : 19438 (SATzilla2009_R) S 19436 19438 19374 0 -1 4194304 152 389 0 0 0 0 2998 0 19 0 1 0 34525314 2105344 121 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19438/statm: 514 121 104 399 0 111 0
[pid=19441] ppid=19438 vsize=2480 CPUtime=21.07
/proc/19441/stat : 19441 (mxc-sr08) R 19438 19438 19374 0 -1 4194304 546 0 0 0 2107 0 0 0 25 0 1 0 34528314 2539520 542 1992294400 134512640 135078026 4294956192 18446744073709551615 134534660 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19441/statm: 620 542 71 138 0 479 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 4536

[startup+102.303 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 19444
/proc/meminfo: memFree=1411704/2055920 swapFree=4192956/4192956
[pid=19438] ppid=19436 vsize=3272 CPUtime=66.13
/proc/19438/stat : 19438 (SATzilla2009_R) S 19436 19438 19374 0 -1 4194304 529 2089 0 0 406 8 6196 3 25 0 1 0 34525314 3350528 359 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19438/statm: 818 359 219 399 0 415 0
[pid=19444] ppid=19438 vsize=2152 CPUtime=36.11
/proc/19444/stat : 19444 (picosat846) R 19438 19438 19374 0 -1 4194304 282 0 0 0 3611 0 0 0 25 0 1 0 34531931 2203648 271 1992294400 134512640 134570484 4294956192 18446744073709551615 134524171 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19444/statm: 538 271 84 14 0 204 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 5424

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19444
/proc/meminfo: memFree=1411320/2055920 swapFree=4192956/4192956
[pid=19438] ppid=19436 vsize=3272 CPUtime=66.13
/proc/19438/stat : 19438 (SATzilla2009_R) S 19436 19438 19374 0 -1 4194304 529 2089 0 0 406 8 6196 3 25 0 1 0 34525314 3350528 359 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19438/statm: 818 359 219 399 0 415 0
[pid=19444] ppid=19438 vsize=2416 CPUtime=96.09
/proc/19444/stat : 19444 (picosat846) R 19438 19438 19374 0 -1 4194304 371 0 0 0 9609 0 0 0 25 0 1 0 34531931 2473984 360 1992294400 134512640 134570484 4294956192 18446744073709551615 134553032 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19444/statm: 604 360 84 14 0 270 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 5688

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19444
/proc/meminfo: memFree=1411192/2055920 swapFree=4192956/4192956
[pid=19438] ppid=19436 vsize=3272 CPUtime=66.13
/proc/19438/stat : 19438 (SATzilla2009_R) S 19436 19438 19374 0 -1 4194304 529 2089 0 0 406 8 6196 3 25 0 1 0 34525314 3350528 359 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19438/statm: 818 359 219 399 0 415 0
[pid=19444] ppid=19438 vsize=2608 CPUtime=156.08
/proc/19444/stat : 19444 (picosat846) R 19438 19438 19374 0 -1 4194304 409 0 0 0 15608 0 0 0 25 0 1 0 34531931 2670592 398 1992294400 134512640 134570484 4294956192 18446744073709551615 134552120 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19444/statm: 652 398 84 14 0 318 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 5880

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19444
/proc/meminfo: memFree=1411064/2055920 swapFree=4192956/4192956
[pid=19438] ppid=19436 vsize=3272 CPUtime=66.13
/proc/19438/stat : 19438 (SATzilla2009_R) S 19436 19438 19374 0 -1 4194304 529 2089 0 0 406 8 6196 3 25 0 1 0 34525314 3350528 359 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19438/statm: 818 359 219 399 0 415 0
[pid=19444] ppid=19438 vsize=2740 CPUtime=216.06
/proc/19444/stat : 19444 (picosat846) R 19438 19438 19374 0 -1 4194304 444 0 0 0 21606 0 0 0 25 0 1 0 34531931 2805760 433 1992294400 134512640 134570484 4294956192 18446744073709551615 134553174 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19444/statm: 685 433 84 14 0 351 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 6012

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19444
/proc/meminfo: memFree=1410936/2055920 swapFree=4192956/4192956
[pid=19438] ppid=19436 vsize=3272 CPUtime=66.13
/proc/19438/stat : 19438 (SATzilla2009_R) S 19436 19438 19374 0 -1 4194304 529 2089 0 0 406 8 6196 3 25 0 1 0 34525314 3350528 359 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19438/statm: 818 359 219 399 0 415 0
[pid=19444] ppid=19438 vsize=2872 CPUtime=276.05
/proc/19444/stat : 19444 (picosat846) R 19438 19438 19374 0 -1 4194304 472 0 0 0 27605 0 0 0 25 0 1 0 34531931 2940928 461 1992294400 134512640 134570484 4294956192 18446744073709551615 134553189 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19444/statm: 718 461 84 14 0 384 0

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


[startup+2022.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19452
/proc/meminfo: memFree=1409200/2055920 swapFree=4192956/4192956
[pid=19438] ppid=19436 vsize=3272 CPUtime=66.13
/proc/19438/stat : 19438 (SATzilla2009_R) S 19436 19438 19374 0 -1 4194304 529 2089 0 0 406 8 6196 3 25 0 1 0 34525314 3350528 359 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19438/statm: 818 359 219 399 0 415 0
[pid=19444] ppid=19438 vsize=4440 CPUtime=1955.51
/proc/19444/stat : 19444 (picosat846) R 19438 19438 19374 0 -1 4194304 863 0 0 0 195549 2 0 0 25 0 1 0 34531931 4546560 852 1992294400 134512640 134570484 4294956192 18446744073709551615 134553137 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19444/statm: 1110 852 84 14 0 776 0
Current children cumulated CPU time (s) 2021.64
Current children cumulated vsize (KiB) 7712

[startup+2082.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19452
/proc/meminfo: memFree=1409200/2055920 swapFree=4192956/4192956
[pid=19438] ppid=19436 vsize=3272 CPUtime=66.13
/proc/19438/stat : 19438 (SATzilla2009_R) S 19436 19438 19374 0 -1 4194304 529 2089 0 0 406 8 6196 3 25 0 1 0 34525314 3350528 359 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19438/statm: 818 359 219 399 0 415 0
[pid=19444] ppid=19438 vsize=4440 CPUtime=2015.5
/proc/19444/stat : 19444 (picosat846) R 19438 19438 19374 0 -1 4194304 863 0 0 0 201548 2 0 0 25 0 1 0 34531931 4546560 852 1992294400 134512640 134570484 4294956192 18446744073709551615 134526699 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19444/statm: 1110 852 84 14 0 776 0
Current children cumulated CPU time (s) 2081.63
Current children cumulated vsize (KiB) 7712

[startup+2142.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19452
/proc/meminfo: memFree=1409200/2055920 swapFree=4192956/4192956
[pid=19438] ppid=19436 vsize=3272 CPUtime=66.13
/proc/19438/stat : 19438 (SATzilla2009_R) S 19436 19438 19374 0 -1 4194304 529 2089 0 0 406 8 6196 3 25 0 1 0 34525314 3350528 359 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19438/statm: 818 359 219 399 0 415 0
[pid=19444] ppid=19438 vsize=4440 CPUtime=2075.48
/proc/19444/stat : 19444 (picosat846) R 19438 19438 19374 0 -1 4194304 863 0 0 0 207546 2 0 0 25 0 1 0 34531931 4546560 852 1992294400 134512640 134570484 4294956192 18446744073709551615 134522997 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19444/statm: 1110 852 84 14 0 776 0
Current children cumulated CPU time (s) 2141.61
Current children cumulated vsize (KiB) 7712

[startup+2202.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19452
/proc/meminfo: memFree=1409200/2055920 swapFree=4192956/4192956
[pid=19438] ppid=19436 vsize=3272 CPUtime=66.13
/proc/19438/stat : 19438 (SATzilla2009_R) S 19436 19438 19374 0 -1 4194304 529 2089 0 0 406 8 6196 3 25 0 1 0 34525314 3350528 359 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19438/statm: 818 359 219 399 0 415 0
[pid=19444] ppid=19438 vsize=4440 CPUtime=2135.47
/proc/19444/stat : 19444 (picosat846) R 19438 19438 19374 0 -1 4194304 863 0 0 0 213545 2 0 0 25 0 1 0 34531931 4546560 852 1992294400 134512640 134570484 4294956192 18446744073709551615 134552971 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19444/statm: 1110 852 84 14 0 776 0
Current children cumulated CPU time (s) 2201.6
Current children cumulated vsize (KiB) 7712

[startup+2262.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19452
/proc/meminfo: memFree=1409208/2055920 swapFree=4192956/4192956
[pid=19438] ppid=19436 vsize=3272 CPUtime=66.13
/proc/19438/stat : 19438 (SATzilla2009_R) S 19436 19438 19374 0 -1 4194304 529 2089 0 0 406 8 6196 3 25 0 1 0 34525314 3350528 359 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19438/statm: 818 359 219 399 0 415 0
[pid=19444] ppid=19438 vsize=4440 CPUtime=2195.46
/proc/19444/stat : 19444 (picosat846) R 19438 19438 19374 0 -1 4194304 863 0 0 0 219544 2 0 0 25 0 1 0 34531931 4546560 852 1992294400 134512640 134570484 4294956192 18446744073709551615 134553085 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19444/statm: 1110 852 84 14 0 776 0
Current children cumulated CPU time (s) 2261.59
Current children cumulated vsize (KiB) 7712

[startup+2322.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19452
/proc/meminfo: memFree=1409208/2055920 swapFree=4192956/4192956
[pid=19438] ppid=19436 vsize=3272 CPUtime=66.13
/proc/19438/stat : 19438 (SATzilla2009_R) S 19436 19438 19374 0 -1 4194304 529 2089 0 0 406 8 6196 3 25 0 1 0 34525314 3350528 359 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19438/statm: 818 359 219 399 0 415 0
[pid=19444] ppid=19438 vsize=4440 CPUtime=2255.44
/proc/19444/stat : 19444 (picosat846) R 19438 19438 19374 0 -1 4194304 863 0 0 0 225542 2 0 0 25 0 1 0 34531931 4546560 852 1992294400 134512640 134570484 4294956192 18446744073709551615 134551335 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19444/statm: 1110 852 84 14 0 776 0
Current children cumulated CPU time (s) 2321.57
Current children cumulated vsize (KiB) 7712

[startup+2382.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19452
/proc/meminfo: memFree=1409080/2055920 swapFree=4192956/4192956
[pid=19438] ppid=19436 vsize=3272 CPUtime=66.13
/proc/19438/stat : 19438 (SATzilla2009_R) S 19436 19438 19374 0 -1 4194304 529 2089 0 0 406 8 6196 3 25 0 1 0 34525314 3350528 359 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19438/statm: 818 359 219 399 0 415 0
[pid=19444] ppid=19438 vsize=4440 CPUtime=2315.43
/proc/19444/stat : 19444 (picosat846) R 19438 19438 19374 0 -1 4194304 863 0 0 0 231541 2 0 0 25 0 1 0 34531931 4546560 852 1992294400 134512640 134570484 4294956192 18446744073709551615 134540773 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19444/statm: 1110 852 84 14 0 776 0
Current children cumulated CPU time (s) 2381.56
Current children cumulated vsize (KiB) 7712

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

[startup+2406.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19452
/proc/meminfo: memFree=1409080/2055920 swapFree=4192956/4192956
[pid=19438] ppid=19436 vsize=3272 CPUtime=66.13
/proc/19438/stat : 19438 (SATzilla2009_R) S 19436 19438 19374 0 -1 4194304 529 2089 0 0 406 8 6196 3 25 0 1 0 34525314 3350528 359 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19438/statm: 818 359 219 399 0 415 0
[pid=19444] ppid=19438 vsize=4440 CPUtime=2339.52
/proc/19444/stat : 19444 (picosat846) R 19438 19438 19374 0 -1 4194304 863 0 0 0 233950 2 0 0 25 0 1 0 34531931 4546560 852 1992294400 134512640 134570484 4294956192 18446744073709551615 134522997 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19444/statm: 1110 852 84 14 0 776 0
Current children cumulated CPU time (s) 2405.65
Current children cumulated vsize (KiB) 7712

[startup+2412.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19452
/proc/meminfo: memFree=1409080/2055920 swapFree=4192956/4192956
[pid=19438] ppid=19436 vsize=3272 CPUtime=66.13
/proc/19438/stat : 19438 (SATzilla2009_R) S 19436 19438 19374 0 -1 4194304 529 2089 0 0 406 8 6196 3 25 0 1 0 34525314 3350528 359 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19438/statm: 818 359 219 399 0 415 0
[pid=19444] ppid=19438 vsize=4440 CPUtime=2345.92
/proc/19444/stat : 19444 (picosat846) R 19438 19438 19374 0 -1 4194304 863 0 0 0 234590 2 0 0 25 0 1 0 34531931 4546560 852 1992294400 134512640 134570484 4294956192 18446744073709551615 134526699 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19444/statm: 1110 852 84 14 0 776 0
Current children cumulated CPU time (s) 2412.05
Current children cumulated vsize (KiB) 7712

[startup+2419.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19452
/proc/meminfo: memFree=1409080/2055920 swapFree=4192956/4192956
[pid=19438] ppid=19436 vsize=3272 CPUtime=66.13
/proc/19438/stat : 19438 (SATzilla2009_R) S 19436 19438 19374 0 -1 4194304 529 2089 0 0 406 8 6196 3 25 0 1 0 34525314 3350528 359 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19438/statm: 818 359 219 399 0 415 0
[pid=19444] ppid=19438 vsize=4440 CPUtime=2352.32
/proc/19444/stat : 19444 (picosat846) R 19438 19438 19374 0 -1 4194304 863 0 0 0 235230 2 0 0 25 0 1 0 34531931 4546560 852 1992294400 134512640 134570484 4294956192 18446744073709551615 134553185 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19444/statm: 1110 852 84 14 0 776 0
Current children cumulated CPU time (s) 2418.45
Current children cumulated vsize (KiB) 7712

[startup+2420.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19452
/proc/meminfo: memFree=1409080/2055920 swapFree=4192956/4192956
[pid=19438] ppid=19436 vsize=3272 CPUtime=66.13
/proc/19438/stat : 19438 (SATzilla2009_R) S 19436 19438 19374 0 -1 4194304 529 2089 0 0 406 8 6196 3 25 0 1 0 34525314 3350528 359 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19438/statm: 818 359 219 399 0 415 0
[pid=19444] ppid=19438 vsize=4440 CPUtime=2353.92
/proc/19444/stat : 19444 (picosat846) R 19438 19438 19374 0 -1 4194304 863 0 0 0 235390 2 0 0 25 0 1 0 34531931 4546560 852 1992294400 134512640 134570484 4294956192 18446744073709551615 134553027 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19444/statm: 1110 852 84 14 0 776 0
Current children cumulated CPU time (s) 2420.05
Current children cumulated vsize (KiB) 7712

[startup+2421.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19452
/proc/meminfo: memFree=1409144/2055920 swapFree=4192956/4192956
[pid=19438] ppid=19436 vsize=3272 CPUtime=66.13
/proc/19438/stat : 19438 (SATzilla2009_R) S 19436 19438 19374 0 -1 4194304 529 2089 0 0 406 8 6196 3 25 0 1 0 34525314 3350528 359 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19438/statm: 818 359 219 399 0 415 0
[pid=19444] ppid=19438 vsize=4440 CPUtime=2354.72
/proc/19444/stat : 19444 (picosat846) R 19438 19438 19374 0 -1 4194304 863 0 0 0 235470 2 0 0 25 0 1 0 34531931 4546560 852 1992294400 134512640 134570484 4294956192 18446744073709551615 134553215 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19444/statm: 1110 852 84 14 0 776 0
Current children cumulated CPU time (s) 2420.85
Current children cumulated vsize (KiB) 7712

[startup+2422 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19452
/proc/meminfo: memFree=1409144/2055920 swapFree=4192956/4192956
[pid=19438] ppid=19436 vsize=3272 CPUtime=66.13
/proc/19438/stat : 19438 (SATzilla2009_R) S 19436 19438 19374 0 -1 4194304 529 2089 0 0 406 8 6196 3 25 0 1 0 34525314 3350528 359 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19438/statm: 818 359 219 399 0 415 0
[pid=19444] ppid=19438 vsize=4440 CPUtime=2355.12
/proc/19444/stat : 19444 (picosat846) R 19438 19438 19374 0 -1 4194304 863 0 0 0 235510 2 0 0 25 0 1 0 34531931 4546560 852 1992294400 134512640 134570484 4294956192 18446744073709551615 134553137 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19444/statm: 1110 852 84 14 0 776 0
Current children cumulated CPU time (s) 2421.25
Current children cumulated vsize (KiB) 7712

[startup+2422.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19452
/proc/meminfo: memFree=1409144/2055920 swapFree=4192956/4192956
[pid=19438] ppid=19436 vsize=3272 CPUtime=66.13
/proc/19438/stat : 19438 (SATzilla2009_R) S 19436 19438 19374 0 -1 4194304 529 2089 0 0 406 8 6196 3 25 0 1 0 34525314 3350528 359 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19438/statm: 818 359 219 399 0 415 0
[pid=19444] ppid=19438 vsize=4440 CPUtime=2355.52
/proc/19444/stat : 19444 (picosat846) R 19438 19438 19374 0 -1 4194304 863 0 0 0 235550 2 0 0 25 0 1 0 34531931 4546560 852 1992294400 134512640 134570484 4294956192 18446744073709551615 134553061 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19444/statm: 1110 852 84 14 0 776 0
Current children cumulated CPU time (s) 2421.65
Current children cumulated vsize (KiB) 7712

Child status: 20
Real time (s): 2422.47
CPU time (s): 2421.74
CPU user time (s): 2421.59
CPU system time (s): 0.146977
CPU usage (%): 99.97
Max. virtual memory (cumulated for all children) (KiB): 8560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2421.59
system time used= 0.146977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3493
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= 37
involuntary context switches= 5271

runsolver used 2.13567 second user time and 6.67898 second system time

The end

Launcher Data

Begin job on node34 at 2009-04-18 16:28:47
IDJOB=1630374
IDBENCH=70390
IDSOLVER=587
FILE ID=node34/1630374-1240064926
PBS_JOBID= 9157571
Free space on /tmp= 66448 MiB

SOLVER NAME= SATzilla2009_R 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S559732886-091.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1630374-1240064926/watcher-1630374-1240064926 -o /tmp/evaluation-result-1630374-1240064926/solver-1630374-1240064926 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2009_R HOME/instance-1630374-1240064926.cnf

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

MD5SUM BENCH= 3547ce771ce0dc5a0812b6017fd47b75
RANDOM SEED=1296795

node34.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:       1413280 kB
Buffers:         79088 kB
Cached:         495240 kB
SwapCached:          0 kB
Active:         246888 kB
Inactive:       341304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1413280 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           31496 kB
Writeback:           0 kB
Mapped:          23644 kB
Slab:            40544 kB
Committed_AS:   164172 kB
PageTables:       1380 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= 66420 MiB
End job on node34 at 2009-04-18 17:09:09