Trace number 1630561

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 115.099 115.873

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S1039370030-037.cnf
MD5SUMd12485f50a62e2b98f775ccf4d7988c2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark38.7101
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

66.25/67.07	c SATzilla is building models for class 1
66.25/67.07	c run presolver SATenstein for 30 seconds ... 
66.25/67.07	c Bin: Executing SATenstein
66.25/67.07	c spawning binary file with 30 seconds ...
66.25/67.07	c child exit by a signal
66.25/67.07	c SATenstein returned code 137.
66.25/67.07	c run presolver mxc-sr08 for 30 seconds ... 
66.25/67.07	c Bin: Executing mxc-sr08
66.25/67.07	c spawning binary file with 30 seconds ...
66.25/67.07	c child exit by a signal
66.25/67.07	c mxc-sr08 returned code 137.
66.25/67.07	c Orignal number of varibales is 400, number of clauses is 1700 
66.25/67.07	c predicted feature computation time is 6.277666 
66.25/67.07	c Bin: Executing satelite
66.25/67.07	c spawning binary file with 240 seconds ...
66.25/67.07	c child exited successfully
66.25/67.07	c satzilla computing base features
66.25/67.07	c Number of variabe is: 398, Number of clause is : 1698 
66.25/67.07	c Initializing...
66.25/67.07	c satzilla compute diameter ...
66.25/67.07	c start diameter features ...
66.25/67.07	c satzilla doing clause learning
66.25/67.07	c start clause learning features ...
66.25/67.07	c Bin: Executing zchaff07
66.25/67.07	c spawning binary file with 2 seconds ...
66.25/67.07	c child exit by a signal
66.25/67.07	c satzilla doing survey propogation probe
66.25/67.07	c do survay propogation for 2 second ...
66.25/67.07	c satzilla doing local search probe
66.25/67.07	c satzilla doing lobjois search-space size estimate
66.25/67.07	c features are:400 1700 398 1698 0.00502513 0.00117786 0.234393 0.501767 0.580367 0.625764 0.00756432 0.0340173 0.00753769 0.0100503 0.058744 0 0.989399 0.00756432 0.301746 0.000588928 0.0170789 2.71399 0.21616 0.170808 0 1 3.24255 0.00376884 0.397041 0.000588928 0.0100118 2.29694 0.499411 0.0146906 0.291689 0.00117786 0.03298 4.00756 0.0216092 4 5 0.0444449 3988.75 0.0246192 3845 4082 4082 3845 4082 3951 4077 23.8702 0.0696132 21.754 25.57 25.57 21.754 25.57 22.7385 25.4182 0.38184 0.617465 0.000217929 1 0.708012 0.0727029 0.552873 0.182563 0.385467 0.0895788 0.818412 0.00276834 0.911643 0.172557 0.0235569 0.119041 0.0412101 0.0742369 22.0054 0.295982 87.8738 0.0822333 88 79 97 0.858646 0.247181 0.881385 0.0449261 0.321586 0.618195 
66.25/67.07	c satzilla's ranking:
66.25/67.07	c 1) march_dl2004: 3.380554
66.25/67.07	c 2) picosat846: 1.967363
66.25/67.07	c 3) kcnfs04SAT07: 1.228198
66.25/67.07	c 4) adaptg2wsat+: 0.387899
66.25/67.07	c 5) adaptg2wsat0: 0.372070
66.25/67.07	c 6) gnovelty+: 0.343599
66.25/67.07	c 7) SATenstein: 0.286945
66.25/67.07	c 8) mxc-sr08: -10000.000000
66.25/67.07	c 9) tts-4-0: -10000.000000
66.25/67.07	c 10) zchaff_rand: -10000.000000
66.25/67.07	c 11) vallst: -10000.000000
66.25/67.07	c 12) minisat20: -10000.000000
66.25/67.07	c 13) minisat20SAT07: -10000.000000
66.25/67.07	c satzilla running march_dl2004 ... 
115.01/115.87	c Bin: Executing march_dl2004
115.01/115.87	c spawning binary file with 4933 seconds ...
115.01/115.87	c child exited successfully
115.01/115.87	c march_dl2004 returned code 20.
115.01/115.87	s UNSATISFIABLE
115.01/115.87	c SATZILLA_TIME=115.100000

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-1630561-1240117367/watcher-1630561-1240117367 -o /tmp/evaluation-result-1630561-1240117367/solver-1630561-1240117367 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2009_R HOME/instance-1630561-1240117367.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: 0.85 0.97 0.99 3/64 26641
/proc/meminfo: memFree=1194160/2055920 swapFree=4192956/4192956
[pid=26641] ppid=26639 vsize=2056 CPUtime=0
/proc/26641/stat : 26641 (SATzilla2009_R) R 26639 26641 26604 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 39770056 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135543087 0 0 4096 0 0 0 0 17 0 0 0
/proc/26641/statm: 514 112 96 399 0 111 0
[pid=26642] ppid=26641 vsize=6508 CPUtime=0
/proc/26642/stat : 26642 (SATenstein) R 26641 26641 26604 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 39770056 6664192 262 1992294400 134512640 134854740 4294955360 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26642/statm: 1627 262 151 83 0 1188 0

[startup+0.0360971 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 26641
/proc/meminfo: memFree=1194160/2055920 swapFree=4192956/4192956
[pid=26641] ppid=26639 vsize=2056 CPUtime=0
/proc/26641/stat : 26641 (SATzilla2009_R) S 26639 26641 26604 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 39770056 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26641/statm: 514 112 96 399 0 111 0
[pid=26642] ppid=26641 vsize=6504 CPUtime=0.03
/proc/26642/stat : 26642 (SATenstein) R 26641 26641 26604 0 -1 4194304 361 0 0 0 3 0 0 0 18 0 1 0 39770056 6660096 337 1992294400 134512640 134854740 4294955360 18446744073709551615 134763328 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26642/statm: 1626 337 174 83 0 1187 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8560

[startup+0.101107 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 26641
/proc/meminfo: memFree=1194160/2055920 swapFree=4192956/4192956
[pid=26641] ppid=26639 vsize=2056 CPUtime=0
/proc/26641/stat : 26641 (SATzilla2009_R) S 26639 26641 26604 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 39770056 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26641/statm: 514 112 96 399 0 111 0
[pid=26642] ppid=26641 vsize=6504 CPUtime=0.09
/proc/26642/stat : 26642 (SATenstein) R 26641 26641 26604 0 -1 4194304 361 0 0 0 9 0 0 0 19 0 1 0 39770056 6660096 337 1992294400 134512640 134854740 4294955360 18446744073709551615 134760673 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26642/statm: 1626 337 174 83 0 1187 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8560

[startup+0.301146 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 26641
/proc/meminfo: memFree=1194160/2055920 swapFree=4192956/4192956
[pid=26641] ppid=26639 vsize=2056 CPUtime=0
/proc/26641/stat : 26641 (SATzilla2009_R) S 26639 26641 26604 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 39770056 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26641/statm: 514 112 96 399 0 111 0
[pid=26642] ppid=26641 vsize=6504 CPUtime=0.29
/proc/26642/stat : 26642 (SATenstein) R 26641 26641 26604 0 -1 4194304 361 0 0 0 29 0 0 0 21 0 1 0 39770056 6660096 337 1992294400 134512640 134854740 4294955360 18446744073709551615 134763516 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26642/statm: 1626 337 174 83 0 1187 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8560

[startup+0.701225 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 26641
/proc/meminfo: memFree=1194160/2055920 swapFree=4192956/4192956
[pid=26641] ppid=26639 vsize=2056 CPUtime=0
/proc/26641/stat : 26641 (SATzilla2009_R) S 26639 26641 26604 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 39770056 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26641/statm: 514 112 96 399 0 111 0
[pid=26642] ppid=26641 vsize=6504 CPUtime=0.69
/proc/26642/stat : 26642 (SATenstein) R 26641 26641 26604 0 -1 4194304 361 0 0 0 69 0 0 0 25 0 1 0 39770056 6660096 337 1992294400 134512640 134854740 4294955360 18446744073709551615 134560502 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26642/statm: 1626 337 174 83 0 1187 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8560

[startup+1.50138 s]
/proc/loadavg: 0.85 0.97 0.99 2/66 26643
/proc/meminfo: memFree=1193312/2055920 swapFree=4192956/4192956
[pid=26641] ppid=26639 vsize=2056 CPUtime=0
/proc/26641/stat : 26641 (SATzilla2009_R) S 26639 26641 26604 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 39770056 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26641/statm: 514 112 96 399 0 111 0
[pid=26642] ppid=26641 vsize=6504 CPUtime=1.49
/proc/26642/stat : 26642 (SATenstein) R 26641 26641 26604 0 -1 4194304 361 0 0 0 149 0 0 0 25 0 1 0 39770056 6660096 337 1992294400 134512640 134854740 4294955360 18446744073709551615 134760583 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26642/statm: 1626 337 174 83 0 1187 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8560

[startup+3.10169 s]
/proc/loadavg: 0.85 0.97 0.99 2/66 26643
/proc/meminfo: memFree=1193184/2055920 swapFree=4192956/4192956
[pid=26641] ppid=26639 vsize=2056 CPUtime=0
/proc/26641/stat : 26641 (SATzilla2009_R) S 26639 26641 26604 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 39770056 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26641/statm: 514 112 96 399 0 111 0
[pid=26642] ppid=26641 vsize=6504 CPUtime=3.09
/proc/26642/stat : 26642 (SATenstein) R 26641 26641 26604 0 -1 4194304 361 0 0 0 309 0 0 0 25 0 1 0 39770056 6660096 337 1992294400 134512640 134854740 4294955360 18446744073709551615 134760106 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26642/statm: 1626 337 174 83 0 1187 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8560

[startup+11.3531 s]
/proc/loadavg: 0.86 0.97 0.99 2/66 26643
/proc/meminfo: memFree=1191976/2055920 swapFree=4192956/4192956
[pid=26641] ppid=26639 vsize=2056 CPUtime=0
/proc/26641/stat : 26641 (SATzilla2009_R) S 26639 26641 26604 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 39770056 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26641/statm: 514 112 96 399 0 111 0
[pid=26642] ppid=26641 vsize=6504 CPUtime=11.37
/proc/26642/stat : 26642 (SATenstein) R 26641 26641 26604 0 -1 4194304 361 0 0 0 1137 0 0 0 25 0 1 0 39770056 6660096 337 1992294400 134512640 134854740 4294955360 18446744073709551615 134760389 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26642/statm: 1626 337 174 83 0 1187 0
Current children cumulated CPU time (s) 11.37
Current children cumulated vsize (KiB) 8560

[startup+12.7016 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 26643
/proc/meminfo: memFree=1192488/2055920 swapFree=4192956/4192956
[pid=26641] ppid=26639 vsize=2056 CPUtime=0
/proc/26641/stat : 26641 (SATzilla2009_R) S 26639 26641 26604 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 39770056 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26641/statm: 514 112 96 399 0 111 0
[pid=26642] ppid=26641 vsize=6504 CPUtime=12.23
/proc/26642/stat : 26642 (SATenstein) R 26641 26641 26604 0 -1 4194304 361 0 0 0 1222 1 0 0 25 0 1 0 39770056 6660096 337 1992294400 134512640 134854740 4294955360 18446744073709551615 134763522 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26642/statm: 1626 337 174 83 0 1187 0
Current children cumulated CPU time (s) 12.23
Current children cumulated vsize (KiB) 8560

[startup+25.5011 s]
/proc/loadavg: 1.09 1.02 1.00 2/66 26643
/proc/meminfo: memFree=1193448/2055920 swapFree=4192956/4192956
[pid=26641] ppid=26639 vsize=2056 CPUtime=0
/proc/26641/stat : 26641 (SATzilla2009_R) S 26639 26641 26604 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 39770056 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26641/statm: 514 112 96 399 0 111 0
[pid=26642] ppid=26641 vsize=6504 CPUtime=24.8
/proc/26642/stat : 26642 (SATenstein) R 26641 26641 26604 0 -1 4194304 361 0 0 0 2478 2 0 0 25 0 1 0 39770056 6660096 337 1992294400 134512640 134854740 4294955360 18446744073709551615 134609429 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26642/statm: 1626 337 174 83 0 1187 0
Current children cumulated CPU time (s) 24.8
Current children cumulated vsize (KiB) 8560

[startup+51.101 s]
/proc/loadavg: 1.06 1.01 1.00 2/66 26644
/proc/meminfo: memFree=1192616/2055920 swapFree=4192956/4192956
[pid=26641] ppid=26639 vsize=2056 CPUtime=29.98
/proc/26641/stat : 26641 (SATzilla2009_R) S 26639 26641 26604 0 -1 4194304 152 361 0 0 0 0 2996 2 16 0 1 0 39770056 2105344 121 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26641/statm: 514 121 104 399 0 111 0
[pid=26644] ppid=26641 vsize=2448 CPUtime=20.37
/proc/26644/stat : 26644 (mxc-sr08) R 26641 26641 26604 0 -1 4194304 517 0 0 0 2037 0 0 0 25 0 1 0 39773125 2506752 513 1992294400 134512640 135078026 4294956192 18446744073709551615 134534219 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26644/statm: 612 513 71 138 0 471 0
Current children cumulated CPU time (s) 50.35
Current children cumulated vsize (KiB) 4504

[startup+102.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 26647
/proc/meminfo: memFree=1193072/2055920 swapFree=4192956/4192956
[pid=26641] ppid=26639 vsize=3344 CPUtime=66.33
/proc/26641/stat : 26641 (SATzilla2009_R) S 26639 26641 26604 0 -1 4194304 515 2063 0 0 408 26 6194 5 25 0 1 0 39770056 3424256 363 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/26641/statm: 836 363 219 399 0 433 0
[pid=26647] ppid=26641 vsize=1272 CPUtime=35.18
/proc/26647/stat : 26647 (march_dl2004) R 26641 26641 26604 0 -1 4194304 270 0 0 0 3518 0 0 0 25 0 1 0 39776764 1302528 262 1992294400 134512640 134996440 4294956192 18446744073709551615 134551502 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26647/statm: 318 262 74 118 0 197 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 4616

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

[startup+108.205 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 26647
/proc/meminfo: memFree=1193072/2055920 swapFree=4192956/4192956
[pid=26641] ppid=26639 vsize=3344 CPUtime=66.33
/proc/26641/stat : 26641 (SATzilla2009_R) S 26639 26641 26604 0 -1 4194304 515 2063 0 0 408 26 6194 5 25 0 1 0 39770056 3424256 363 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/26641/statm: 836 363 219 399 0 433 0
[pid=26647] ppid=26641 vsize=1272 CPUtime=41.08
/proc/26647/stat : 26647 (march_dl2004) R 26641 26641 26604 0 -1 4194304 272 0 0 0 4108 0 0 0 25 0 1 0 39776764 1302528 264 1992294400 134512640 134996440 4294956192 18446744073709551615 134514049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26647/statm: 318 264 74 118 0 197 0
Current children cumulated CPU time (s) 107.41
Current children cumulated vsize (KiB) 4616

[startup+111.402 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 26647
/proc/meminfo: memFree=1193072/2055920 swapFree=4192956/4192956
[pid=26641] ppid=26639 vsize=3344 CPUtime=66.33
/proc/26641/stat : 26641 (SATzilla2009_R) S 26639 26641 26604 0 -1 4194304 515 2063 0 0 408 26 6194 5 25 0 1 0 39770056 3424256 363 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/26641/statm: 836 363 219 399 0 433 0
[pid=26647] ppid=26641 vsize=1272 CPUtime=44.28
/proc/26647/stat : 26647 (march_dl2004) R 26641 26641 26604 0 -1 4194304 272 0 0 0 4428 0 0 0 25 0 1 0 39776764 1302528 264 1992294400 134512640 134996440 4294956192 18446744073709551615 134567145 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26647/statm: 318 264 74 118 0 197 0
Current children cumulated CPU time (s) 110.61
Current children cumulated vsize (KiB) 4616

[startup+113.001 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 26647
/proc/meminfo: memFree=1193072/2055920 swapFree=4192956/4192956
[pid=26641] ppid=26639 vsize=3344 CPUtime=66.33
/proc/26641/stat : 26641 (SATzilla2009_R) S 26639 26641 26604 0 -1 4194304 515 2063 0 0 408 26 6194 5 25 0 1 0 39770056 3424256 363 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/26641/statm: 836 363 219 399 0 433 0
[pid=26647] ppid=26641 vsize=1272 CPUtime=45.88
/proc/26647/stat : 26647 (march_dl2004) R 26641 26641 26604 0 -1 4194304 272 0 0 0 4588 0 0 0 25 0 1 0 39776764 1302528 264 1992294400 134512640 134996440 4294956192 18446744073709551615 134537731 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26647/statm: 318 264 74 118 0 197 0
Current children cumulated CPU time (s) 112.21
Current children cumulated vsize (KiB) 4616

[startup+114.601 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 26647
/proc/meminfo: memFree=1193072/2055920 swapFree=4192956/4192956
[pid=26641] ppid=26639 vsize=3344 CPUtime=66.33
/proc/26641/stat : 26641 (SATzilla2009_R) S 26639 26641 26604 0 -1 4194304 515 2063 0 0 408 26 6194 5 25 0 1 0 39770056 3424256 363 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/26641/statm: 836 363 219 399 0 433 0
[pid=26647] ppid=26641 vsize=1272 CPUtime=47.47
/proc/26647/stat : 26647 (march_dl2004) R 26641 26641 26604 0 -1 4194304 273 0 0 0 4747 0 0 0 25 0 1 0 39776764 1302528 265 1992294400 134512640 134996440 4294956192 18446744073709551615 134514049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26647/statm: 318 265 74 118 0 197 0
Current children cumulated CPU time (s) 113.8
Current children cumulated vsize (KiB) 4616

[startup+115.403 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 26647
/proc/meminfo: memFree=1193072/2055920 swapFree=4192956/4192956
[pid=26641] ppid=26639 vsize=3344 CPUtime=66.33
/proc/26641/stat : 26641 (SATzilla2009_R) S 26639 26641 26604 0 -1 4194304 515 2063 0 0 408 26 6194 5 25 0 1 0 39770056 3424256 363 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/26641/statm: 836 363 219 399 0 433 0
[pid=26647] ppid=26641 vsize=1272 CPUtime=48.28
/proc/26647/stat : 26647 (march_dl2004) R 26641 26641 26604 0 -1 4194304 273 0 0 0 4828 0 0 0 25 0 1 0 39776764 1302528 265 1992294400 134512640 134996440 4294956192 18446744073709551615 134528166 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26647/statm: 318 265 74 118 0 197 0
Current children cumulated CPU time (s) 114.61
Current children cumulated vsize (KiB) 4616

[startup+115.803 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 26647
/proc/meminfo: memFree=1193072/2055920 swapFree=4192956/4192956
[pid=26641] ppid=26639 vsize=3344 CPUtime=66.33
/proc/26641/stat : 26641 (SATzilla2009_R) S 26639 26641 26604 0 -1 4194304 515 2063 0 0 408 26 6194 5 25 0 1 0 39770056 3424256 363 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/26641/statm: 836 363 219 399 0 433 0
[pid=26647] ppid=26641 vsize=1272 CPUtime=48.68
/proc/26647/stat : 26647 (march_dl2004) R 26641 26641 26604 0 -1 4194304 273 0 0 0 4868 0 0 0 25 0 1 0 39776764 1302528 265 1992294400 134512640 134996440 4294956192 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26647/statm: 318 265 74 118 0 197 0
Current children cumulated CPU time (s) 115.01
Current children cumulated vsize (KiB) 4616

Child status: 20
Real time (s): 115.873
CPU time (s): 115.099
CPU user time (s): 114.778
CPU system time (s): 0.320951
CPU usage (%): 99.332
Max. virtual memory (cumulated for all children) (KiB): 8560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 114.778
system time used= 0.320951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2865
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= 298

runsolver used 0.795879 second user time and 1.9887 second system time

The end

Launcher Data

Begin job on node28 at 2009-04-19 07:02:47
IDJOB=1630561
IDBENCH=70577
IDSOLVER=587
FILE ID=node28/1630561-1240117367
PBS_JOBID= 9157787
Free space on /tmp= 66348 MiB

SOLVER NAME= SATzilla2009_R 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S1039370030-037.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1630561-1240117367/watcher-1630561-1240117367 -o /tmp/evaluation-result-1630561-1240117367/solver-1630561-1240117367 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2009_R HOME/instance-1630561-1240117367.cnf

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

MD5SUM BENCH= d12485f50a62e2b98f775ccf4d7988c2
RANDOM SEED=578600596

node28.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		: 3000.261
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		: 3000.261
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:       1194640 kB
Buffers:         83168 kB
Cached:         696452 kB
SwapCached:          0 kB
Active:         338528 kB
Inactive:       455800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1194640 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           31596 kB
Writeback:           0 kB
Mapped:          24360 kB
Slab:            52784 kB
Committed_AS:   209048 kB
PageTables:       1420 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66316 MiB
End job on node28 at 2009-04-19 07:04:43