Trace number 1539397

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SATzilla2009_I 2009-03-22UNSAT 96.4173 96.4708

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S2104277852-078.cnf
MD5SUM346ed8e054c5e49a4baaa61df35615f1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark59.442
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

19.17/19.27	c SATzilla is building models for class 3
19.17/19.27	c run presolver mxc-sr08 for 10 seconds ... 
19.17/19.27	c Bin: Executing mxc-sr08
19.17/19.27	c spawning binary file with 10 seconds ...
19.17/19.27	c child exit by a signal
19.17/19.27	c mxc-sr08 returned code 137.
19.17/19.27	c run presolver picosat846 for 5 seconds ... 
19.17/19.27	c Bin: Executing picosat846
19.17/19.27	c spawning binary file with 5 seconds ...
19.17/19.27	c child exit by a signal
19.17/19.27	c picosat846 returned code 137.
19.17/19.27	c Orignal number of varibales is 400, number of clauses is 1700 
19.17/19.27	c predicted feature computation time is 1.450629 
19.17/19.27	c Bin: Executing satelite
19.17/19.27	c spawning binary file with 240 seconds ...
19.17/19.27	c child exited successfully
19.17/19.27	c satzilla computing base features
19.17/19.27	c Number of variabe is: 392, Number of clause is : 1693 
19.17/19.27	c Initializing...
19.17/19.27	c satzilla doing clause learning
19.17/19.27	c start clause learning features ...
19.17/19.27	c Bin: Executing zchaff07
19.17/19.27	c spawning binary file with 2 seconds ...
19.17/19.27	c child exit by a signal
19.17/19.27	c satzilla doing survey propogation probe
19.17/19.27	c do survay propogation for 2 second ...
19.17/19.27	c satzilla doing local search probe
19.17/19.27	c features are:400 1700 392 1693 0.0204082 0.00413467 0.231542 0.490549 0.585194 0.676764 0.00771785 0.052004 0.00765306 0.0102041 0.118364 0 0.974601 0.00771785 0.272572 0.00236267 0.0153574 2.65147 0.226007 0.161809 0 1 3.29018 0.00396892 0.373054 0.000590667 0.010632 2.2878 0.516243 0.0151163 0.268586 0.00472534 0.0289427 3985.75 0.029434 3862 4143 4143 3862 4143 3884 4054 24.2351 0.0807376 21.7711 26.7499 26.7499 21.7711 26.7499 23.0018 25.4174 0.391445 0.559391 0.00068358 1 0.691167 0.084978 0.555683 0.207023 0.380872 0.0850005 0.680832 0.00609619 0.357409 0.162965 0.0226626 0.118059 0.0408598 0.0721775 21.095 0.223723 87.0113 0.0800598 87 78 96 0.852239 0.247176 0.877494 0.0392686 
19.17/19.27	c satzilla's ranking:
19.17/19.27	c 1) march_dl2004: 3.941604
19.17/19.27	c 2) minisat20SAT07: 3.510909
19.17/19.27	c 3) picosat846: 2.365550
19.17/19.27	c 4) zchaff_rand: 2.303060
19.17/19.27	c 5) mxc-sr08: 1.987092
19.17/19.27	c 6) SATenstein: -10000.000000
19.17/19.27	c 7) gnovelty+: -10000.000000
19.17/19.27	c 8) adaptg2wsat+: -10000.000000
19.17/19.27	c 9) adaptg2wsat0: -10000.000000
19.17/19.27	c 10) tts-4-0: -10000.000000
19.17/19.27	c 11) vallst: -10000.000000
19.17/19.27	c 12) minisat20: -10000.000000
19.17/19.27	c 13) kcnfs04SAT07: -10000.000000
19.17/19.27	c satzilla running march_dl2004 ... 
96.32/96.47	c Bin: Executing march_dl2004
96.32/96.47	c spawning binary file with 1180 seconds ...
96.32/96.47	c child exited successfully
96.32/96.47	c march_dl2004 returned code 20.
96.32/96.47	s UNSATISFIABLE
96.32/96.47	c SATZILLA_TIME=96.420000

Verifier Data

No possible verification on an UNSAT instance

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1539397-1238520134/watcher-1539397-1238520134 -o /tmp/evaluation-result-1539397-1238520134/solver-1539397-1238520134 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_I HOME/instance-1539397-1238520134.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.98 0.98 0.99 3/76 4211
/proc/meminfo: memFree=1329352/2055920 swapFree=4127460/4192956
[pid=4211] ppid=4209 vsize=2056 CPUtime=0
/proc/4211/stat : 4211 (SATzilla2009_I) R 4209 4211 4142 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1124674427 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542911 0 0 4096 0 0 0 0 17 0 0 0
/proc/4211/statm: 514 112 96 399 0 111 0
[pid=4212] ppid=4211 vsize=864 CPUtime=0
/proc/4212/stat : 4212 (mxc-sr08) R 4211 4211 4142 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 1124674427 884736 137 1992294400 134512640 135078026 4294956192 18446744073709551615 134667745 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4212/statm: 216 138 71 138 0 75 0

[startup+0.0805669 s]
/proc/loadavg: 0.98 0.98 0.99 3/76 4211
/proc/meminfo: memFree=1329352/2055920 swapFree=4127460/4192956
[pid=4211] ppid=4209 vsize=2056 CPUtime=0
/proc/4211/stat : 4211 (SATzilla2009_I) S 4209 4211 4142 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1124674427 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4211/statm: 514 112 96 399 0 111 0
[pid=4212] ppid=4211 vsize=996 CPUtime=0.07
/proc/4212/stat : 4212 (mxc-sr08) R 4211 4211 4142 0 -1 4194304 176 0 0 0 7 0 0 0 19 0 1 0 1124674427 1019904 172 1992294400 134512640 135078026 4294956192 18446744073709551615 134534605 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4212/statm: 249 172 71 138 0 108 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3052

[startup+0.101571 s]
/proc/loadavg: 0.98 0.98 0.99 3/76 4211
/proc/meminfo: memFree=1329352/2055920 swapFree=4127460/4192956
[pid=4211] ppid=4209 vsize=2056 CPUtime=0
/proc/4211/stat : 4211 (SATzilla2009_I) S 4209 4211 4142 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1124674427 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4211/statm: 514 112 96 399 0 111 0
[pid=4212] ppid=4211 vsize=1128 CPUtime=0.09
/proc/4212/stat : 4212 (mxc-sr08) R 4211 4211 4142 0 -1 4194304 192 0 0 0 9 0 0 0 19 0 1 0 1124674427 1155072 188 1992294400 134512640 135078026 4294956192 18446744073709551615 134534226 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4212/statm: 282 188 71 138 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3184

[startup+0.301608 s]
/proc/loadavg: 0.98 0.98 0.99 3/76 4211
/proc/meminfo: memFree=1329352/2055920 swapFree=4127460/4192956
[pid=4211] ppid=4209 vsize=2056 CPUtime=0
/proc/4211/stat : 4211 (SATzilla2009_I) S 4209 4211 4142 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1124674427 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4211/statm: 514 112 96 399 0 111 0
[pid=4212] ppid=4211 vsize=1260 CPUtime=0.29
/proc/4212/stat : 4212 (mxc-sr08) R 4211 4211 4142 0 -1 4194304 231 0 0 0 29 0 0 0 21 0 1 0 1124674427 1290240 227 1992294400 134512640 135078026 4294956192 18446744073709551615 134534897 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4212/statm: 315 227 71 138 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3316

[startup+0.701685 s]
/proc/loadavg: 0.98 0.98 0.99 3/76 4211
/proc/meminfo: memFree=1329352/2055920 swapFree=4127460/4192956
[pid=4211] ppid=4209 vsize=2056 CPUtime=0
/proc/4211/stat : 4211 (SATzilla2009_I) S 4209 4211 4142 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1124674427 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4211/statm: 514 112 96 399 0 111 0
[pid=4212] ppid=4211 vsize=1392 CPUtime=0.69
/proc/4212/stat : 4212 (mxc-sr08) R 4211 4211 4142 0 -1 4194304 265 0 0 0 69 0 0 0 25 0 1 0 1124674427 1425408 261 1992294400 134512640 135078026 4294956192 18446744073709551615 134540345 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4212/statm: 348 261 71 138 0 207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3448

[startup+1.50184 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 4213
/proc/meminfo: memFree=1328376/2055920 swapFree=4127460/4192956
[pid=4211] ppid=4209 vsize=2056 CPUtime=0
/proc/4211/stat : 4211 (SATzilla2009_I) S 4209 4211 4142 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1124674427 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4211/statm: 514 112 96 399 0 111 0
[pid=4212] ppid=4211 vsize=1524 CPUtime=1.49
/proc/4212/stat : 4212 (mxc-sr08) R 4211 4211 4142 0 -1 4194304 301 0 0 0 149 0 0 0 25 0 1 0 1124674427 1560576 297 1992294400 134512640 135078026 4294956192 18446744073709551615 134534321 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4212/statm: 381 297 71 138 0 240 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3580

[startup+3.10115 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 4213
/proc/meminfo: memFree=1326968/2055920 swapFree=4127460/4192956
[pid=4211] ppid=4209 vsize=2056 CPUtime=0
/proc/4211/stat : 4211 (SATzilla2009_I) S 4209 4211 4142 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1124674427 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4211/statm: 514 112 96 399 0 111 0
[pid=4212] ppid=4211 vsize=1656 CPUtime=3.09
/proc/4212/stat : 4212 (mxc-sr08) R 4211 4211 4142 0 -1 4194304 347 0 0 0 309 0 0 0 25 0 1 0 1124674427 1695744 343 1992294400 134512640 135078026 4294956192 18446744073709551615 134534609 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4212/statm: 414 343 71 138 0 273 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3712

[startup+6.30176 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4213
/proc/meminfo: memFree=1328056/2055920 swapFree=4127460/4192956
[pid=4211] ppid=4209 vsize=2056 CPUtime=0
/proc/4211/stat : 4211 (SATzilla2009_I) S 4209 4211 4142 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1124674427 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4211/statm: 514 112 96 399 0 111 0
[pid=4212] ppid=4211 vsize=1920 CPUtime=6.29
/proc/4212/stat : 4212 (mxc-sr08) R 4211 4211 4142 0 -1 4194304 407 0 0 0 629 0 0 0 25 0 1 0 1124674427 1966080 403 1992294400 134512640 135078026 4294956192 18446744073709551615 134534660 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4212/statm: 480 403 71 138 0 339 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3976

[startup+12.702 s]
/proc/loadavg: 1.07 1.00 0.99 2/78 4214
/proc/meminfo: memFree=1328952/2055920 swapFree=4127460/4192956
[pid=4211] ppid=4209 vsize=2056 CPUtime=9.99
/proc/4211/stat : 4211 (SATzilla2009_I) S 4209 4211 4142 0 -1 4194304 152 448 0 0 0 0 999 0 16 0 1 0 1124674427 2105344 121 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4211/statm: 514 121 104 399 0 111 0
[pid=4214] ppid=4211 vsize=1632 CPUtime=2.69
/proc/4214/stat : 4214 (picosat846) R 4211 4211 4142 0 -1 4194304 171 0 0 0 269 0 0 0 25 0 1 0 1124675428 1671168 160 1992294400 134512640 134570484 4294956192 18446744073709551615 134553040 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4214/statm: 408 160 84 14 0 74 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3688

[startup+25.5015 s]
/proc/loadavg: 1.12 1.02 1.00 2/78 4217
/proc/meminfo: memFree=1328184/2055920 swapFree=4127460/4192956
[pid=4211] ppid=4209 vsize=3344 CPUtime=19.25
/proc/4211/stat : 4211 (SATzilla2009_I) S 4209 4211 4142 0 -1 4194304 494 1794 0 0 203 23 1697 2 25 0 1 0 1124674427 3424256 350 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/4211/statm: 836 350 217 399 0 433 0
[pid=4217] ppid=4211 vsize=1264 CPUtime=6.21
/proc/4217/stat : 4217 (march_dl2004) R 4211 4211 4142 0 -1 4194304 256 0 0 0 621 0 0 0 25 0 1 0 1124676355 1294336 248 1992294400 134512640 134996440 4294956192 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4217/statm: 316 248 74 118 0 195 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 4608

[startup+51.1014 s]
/proc/loadavg: 1.08 1.01 1.00 2/78 4217
/proc/meminfo: memFree=1328056/2055920 swapFree=4127460/4192956
[pid=4211] ppid=4209 vsize=3344 CPUtime=19.25
/proc/4211/stat : 4211 (SATzilla2009_I) S 4209 4211 4142 0 -1 4194304 494 1794 0 0 203 23 1697 2 25 0 1 0 1124674427 3424256 350 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/4211/statm: 836 350 217 399 0 433 0
[pid=4217] ppid=4211 vsize=1264 CPUtime=31.8
/proc/4217/stat : 4217 (march_dl2004) R 4211 4211 4142 0 -1 4194304 273 0 0 0 3180 0 0 0 25 0 1 0 1124676355 1294336 265 1992294400 134512640 134996440 4294956192 18446744073709551615 134527899 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4217/statm: 316 265 74 118 0 195 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 4608

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

[startup+76.7013 s]
/proc/loadavg: 1.12 1.03 1.00 2/78 4217
/proc/meminfo: memFree=1328056/2055920 swapFree=4127460/4192956
[pid=4211] ppid=4209 vsize=3344 CPUtime=19.25
/proc/4211/stat : 4211 (SATzilla2009_I) S 4209 4211 4142 0 -1 4194304 494 1794 0 0 203 23 1697 2 25 0 1 0 1124674427 3424256 350 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/4211/statm: 836 350 217 399 0 433 0
[pid=4217] ppid=4211 vsize=1392 CPUtime=57.39
/proc/4217/stat : 4217 (march_dl2004) R 4211 4211 4142 0 -1 4194304 279 0 0 0 5739 0 0 0 25 0 1 0 1124676355 1425408 271 1992294400 134512640 134996440 4294956192 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4217/statm: 348 271 74 118 0 227 0
Current children cumulated CPU time (s) 76.64
Current children cumulated vsize (KiB) 4736

[startup+89.5018 s]
/proc/loadavg: 1.09 1.03 1.00 2/78 4217
/proc/meminfo: memFree=1328056/2055920 swapFree=4127460/4192956
[pid=4211] ppid=4209 vsize=3344 CPUtime=19.25
/proc/4211/stat : 4211 (SATzilla2009_I) S 4209 4211 4142 0 -1 4194304 494 1794 0 0 203 23 1697 2 25 0 1 0 1124674427 3424256 350 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/4211/statm: 836 350 217 399 0 433 0
[pid=4217] ppid=4211 vsize=1392 CPUtime=70.18
/proc/4217/stat : 4217 (march_dl2004) R 4211 4211 4142 0 -1 4194304 279 0 0 0 7018 0 0 0 25 0 1 0 1124676355 1425408 271 1992294400 134512640 134996440 4294956192 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4217/statm: 348 271 74 118 0 227 0
Current children cumulated CPU time (s) 89.43
Current children cumulated vsize (KiB) 4736

[startup+92.7014 s]
/proc/loadavg: 1.09 1.03 1.00 2/78 4217
/proc/meminfo: memFree=1328056/2055920 swapFree=4127460/4192956
[pid=4211] ppid=4209 vsize=3344 CPUtime=19.25
/proc/4211/stat : 4211 (SATzilla2009_I) S 4209 4211 4142 0 -1 4194304 494 1794 0 0 203 23 1697 2 25 0 1 0 1124674427 3424256 350 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/4211/statm: 836 350 217 399 0 433 0
[pid=4217] ppid=4211 vsize=1392 CPUtime=73.37
/proc/4217/stat : 4217 (march_dl2004) R 4211 4211 4142 0 -1 4194304 280 0 0 0 7337 0 0 0 25 0 1 0 1124676355 1425408 272 1992294400 134512640 134996440 4294956192 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4217/statm: 348 272 74 118 0 227 0
Current children cumulated CPU time (s) 92.62
Current children cumulated vsize (KiB) 4736

[startup+94.3017 s]
/proc/loadavg: 1.09 1.03 1.00 2/78 4217
/proc/meminfo: memFree=1328056/2055920 swapFree=4127460/4192956
[pid=4211] ppid=4209 vsize=3344 CPUtime=19.25
/proc/4211/stat : 4211 (SATzilla2009_I) S 4209 4211 4142 0 -1 4194304 494 1794 0 0 203 23 1697 2 25 0 1 0 1124674427 3424256 350 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/4211/statm: 836 350 217 399 0 433 0
[pid=4217] ppid=4211 vsize=1392 CPUtime=74.97
/proc/4217/stat : 4217 (march_dl2004) R 4211 4211 4142 0 -1 4194304 280 0 0 0 7497 0 0 0 25 0 1 0 1124676355 1425408 272 1992294400 134512640 134996440 4294956192 18446744073709551615 134526926 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4217/statm: 348 272 74 118 0 227 0
Current children cumulated CPU time (s) 94.22
Current children cumulated vsize (KiB) 4736

[startup+95.1029 s]
/proc/loadavg: 1.08 1.03 1.00 2/78 4217
/proc/meminfo: memFree=1328056/2055920 swapFree=4127460/4192956
[pid=4211] ppid=4209 vsize=3344 CPUtime=19.25
/proc/4211/stat : 4211 (SATzilla2009_I) S 4209 4211 4142 0 -1 4194304 494 1794 0 0 203 23 1697 2 25 0 1 0 1124674427 3424256 350 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/4211/statm: 836 350 217 399 0 433 0
[pid=4217] ppid=4211 vsize=1392 CPUtime=75.77
/proc/4217/stat : 4217 (march_dl2004) R 4211 4211 4142 0 -1 4194304 280 0 0 0 7577 0 0 0 25 0 1 0 1124676355 1425408 272 1992294400 134512640 134996440 4294956192 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4217/statm: 348 272 74 118 0 227 0
Current children cumulated CPU time (s) 95.02
Current children cumulated vsize (KiB) 4736

[startup+95.902 s]
/proc/loadavg: 1.08 1.03 1.00 2/78 4217
/proc/meminfo: memFree=1328056/2055920 swapFree=4127460/4192956
[pid=4211] ppid=4209 vsize=3344 CPUtime=19.25
/proc/4211/stat : 4211 (SATzilla2009_I) S 4209 4211 4142 0 -1 4194304 494 1794 0 0 203 23 1697 2 25 0 1 0 1124674427 3424256 350 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/4211/statm: 836 350 217 399 0 433 0
[pid=4217] ppid=4211 vsize=1392 CPUtime=76.57
/proc/4217/stat : 4217 (march_dl2004) R 4211 4211 4142 0 -1 4194304 280 0 0 0 7657 0 0 0 25 0 1 0 1124676355 1425408 272 1992294400 134512640 134996440 4294956192 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4217/statm: 348 272 74 118 0 227 0
Current children cumulated CPU time (s) 95.82
Current children cumulated vsize (KiB) 4736

[startup+96.3011 s]
/proc/loadavg: 1.08 1.03 1.00 2/78 4217
/proc/meminfo: memFree=1328056/2055920 swapFree=4127460/4192956
[pid=4211] ppid=4209 vsize=3344 CPUtime=19.25
/proc/4211/stat : 4211 (SATzilla2009_I) S 4209 4211 4142 0 -1 4194304 494 1794 0 0 203 23 1697 2 25 0 1 0 1124674427 3424256 350 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/4211/statm: 836 350 217 399 0 433 0
[pid=4217] ppid=4211 vsize=1392 CPUtime=76.97
/proc/4217/stat : 4217 (march_dl2004) R 4211 4211 4142 0 -1 4194304 280 0 0 0 7697 0 0 0 25 0 1 0 1124676355 1425408 272 1992294400 134512640 134996440 4294956192 18446744073709551615 134513985 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4217/statm: 348 272 74 118 0 227 0
Current children cumulated CPU time (s) 96.22
Current children cumulated vsize (KiB) 4736

[startup+96.4011 s]
/proc/loadavg: 1.08 1.03 1.00 2/78 4217
/proc/meminfo: memFree=1328056/2055920 swapFree=4127460/4192956
[pid=4211] ppid=4209 vsize=3344 CPUtime=19.25
/proc/4211/stat : 4211 (SATzilla2009_I) S 4209 4211 4142 0 -1 4194304 494 1794 0 0 203 23 1697 2 25 0 1 0 1124674427 3424256 350 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/4211/statm: 836 350 217 399 0 433 0
[pid=4217] ppid=4211 vsize=1392 CPUtime=77.07
/proc/4217/stat : 4217 (march_dl2004) R 4211 4211 4142 0 -1 4194304 280 0 0 0 7707 0 0 0 25 0 1 0 1124676355 1425408 272 1992294400 134512640 134996440 4294956192 18446744073709551615 134527930 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4217/statm: 348 272 74 118 0 227 0
Current children cumulated CPU time (s) 96.32
Current children cumulated vsize (KiB) 4736

Child status: 20
Real time (s): 96.4708
CPU time (s): 96.4173
CPU user time (s): 96.1534
CPU system time (s): 0.263959
CPU usage (%): 99.9446
Max. virtual memory (cumulated for all children) (KiB): 7444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 96.1534
system time used= 0.263959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2584
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= 283

runsolver used 0.103984 second user time and 0.265959 second system time

The end

Launcher Data

Begin job on node63 at 2009-03-31 19:22:14
IDJOB=1539397
IDBENCH=70578
IDSOLVER=528
FILE ID=node63/1539397-1238520134
PBS_JOBID= 9062034
Free space on /tmp= 66484 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S2104277852-078.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1539397-1238520134/watcher-1539397-1238520134 -o /tmp/evaluation-result-1539397-1238520134/solver-1539397-1238520134 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_I HOME/instance-1539397-1238520134.cnf

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

MD5SUM BENCH= 346ed8e054c5e49a4baaa61df35615f1
RANDOM SEED=2046297558

node63.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		: 3000.285
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		: 3000.285
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1329896 kB
Buffers:         94196 kB
Cached:         491888 kB
SwapCached:      55360 kB
Active:         224908 kB
Inactive:       417992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1329896 kB
SwapTotal:     4192956 kB
SwapFree:      4127460 kB
Dirty:           31476 kB
Writeback:           0 kB
Mapped:          14568 kB
Slab:            67772 kB
Committed_AS:  3368168 kB
PageTables:       2312 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= 66456 MiB
End job on node63 at 2009-03-31 19:23:51