Trace number 1539394

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 67.9817 68.0227

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 benchmark41.1417
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

19.16/19.28	c SATzilla is building models for class 3
19.16/19.28	c run presolver mxc-sr08 for 10 seconds ... 
19.16/19.28	c Bin: Executing mxc-sr08
19.16/19.28	c spawning binary file with 10 seconds ...
19.16/19.28	c child exit by a signal
19.16/19.28	c mxc-sr08 returned code 137.
19.16/19.28	c run presolver picosat846 for 5 seconds ... 
19.16/19.28	c Bin: Executing picosat846
19.16/19.28	c spawning binary file with 5 seconds ...
19.16/19.28	c child exit by a signal
19.16/19.28	c picosat846 returned code 137.
19.16/19.28	c Orignal number of varibales is 400, number of clauses is 1700 
19.16/19.28	c predicted feature computation time is 1.450629 
19.16/19.28	c Bin: Executing satelite
19.16/19.28	c spawning binary file with 240 seconds ...
19.16/19.28	c child exited successfully
19.16/19.28	c satzilla computing base features
19.16/19.28	c Number of variabe is: 398, Number of clause is : 1698 
19.16/19.28	c Initializing...
19.16/19.28	c satzilla doing clause learning
19.16/19.28	c start clause learning features ...
19.16/19.28	c Bin: Executing zchaff07
19.16/19.28	c spawning binary file with 2 seconds ...
19.16/19.28	c child exit by a signal
19.16/19.28	c satzilla doing survey propogation probe
19.16/19.28	c do survay propogation for 2 second ...
19.16/19.28	c satzilla doing local search probe
19.16/19.28	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 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 21.8746 0.20985 88.3174 0.0809322 88 80 97 0.860107 0.253663 0.883181 0.0399261 
19.16/19.28	c satzilla's ranking:
19.16/19.28	c 1) march_dl2004: 4.176269
19.16/19.28	c 2) minisat20SAT07: 3.430950
19.16/19.28	c 3) zchaff_rand: 2.314186
19.16/19.28	c 4) picosat846: 1.842765
19.16/19.28	c 5) mxc-sr08: 0.759827
19.16/19.28	c 6) SATenstein: -10000.000000
19.16/19.28	c 7) gnovelty+: -10000.000000
19.16/19.28	c 8) adaptg2wsat+: -10000.000000
19.16/19.28	c 9) adaptg2wsat0: -10000.000000
19.16/19.28	c 10) tts-4-0: -10000.000000
19.16/19.28	c 11) vallst: -10000.000000
19.16/19.28	c 12) minisat20: -10000.000000
19.16/19.28	c 13) kcnfs04SAT07: -10000.000000
19.16/19.28	c satzilla running march_dl2004 ... 
67.91/68.02	c Bin: Executing march_dl2004
67.91/68.02	c spawning binary file with 1180 seconds ...
67.91/68.02	c child exited successfully
67.91/68.02	c march_dl2004 returned code 20.
67.91/68.02	s UNSATISFIABLE
67.91/68.02	c SATZILLA_TIME=67.980000

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-1539394-1238519424/watcher-1539394-1238519424 -o /tmp/evaluation-result-1539394-1238519424/solver-1539394-1238519424 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_I HOME/instance-1539394-1238519424.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: 0.99 0.98 0.99 3/65 19808
/proc/meminfo: memFree=1434888/2055920 swapFree=4177700/4192956
[pid=19808] ppid=19806 vsize=2056 CPUtime=0
/proc/19808/stat : 19808 (SATzilla2009_I) S 19806 19808 19707 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1124604672 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19808/statm: 514 112 96 399 0 111 0
[pid=19809] ppid=19808 vsize=864 CPUtime=0
/proc/19809/stat : 19809 (mxc-sr08) R 19808 19808 19707 0 -1 4194304 126 0 0 0 0 0 0 0 19 0 1 0 1124604672 884736 122 1992294400 134512640 135078026 4294956192 18446744073709551615 134550186 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19809/statm: 216 122 56 138 0 75 0

[startup+0.0333771 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 19808
/proc/meminfo: memFree=1434888/2055920 swapFree=4177700/4192956
[pid=19808] ppid=19806 vsize=2056 CPUtime=0
/proc/19808/stat : 19808 (SATzilla2009_I) S 19806 19808 19707 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1124604672 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19808/statm: 514 112 96 399 0 111 0
[pid=19809] ppid=19808 vsize=996 CPUtime=0.03
/proc/19809/stat : 19809 (mxc-sr08) R 19808 19808 19707 0 -1 4194304 154 0 0 0 3 0 0 0 19 0 1 0 1124604672 1019904 150 1992294400 134512640 135078026 4294956192 18446744073709551615 134522673 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19809/statm: 249 150 71 138 0 108 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3052

[startup+0.101388 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 19808
/proc/meminfo: memFree=1434888/2055920 swapFree=4177700/4192956
[pid=19808] ppid=19806 vsize=2056 CPUtime=0
/proc/19808/stat : 19808 (SATzilla2009_I) S 19806 19808 19707 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1124604672 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19808/statm: 514 112 96 399 0 111 0
[pid=19809] ppid=19808 vsize=1128 CPUtime=0.09
/proc/19809/stat : 19809 (mxc-sr08) R 19808 19808 19707 0 -1 4194304 183 0 0 0 9 0 0 0 19 0 1 0 1124604672 1155072 179 1992294400 134512640 135078026 4294956192 18446744073709551615 134533695 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19809/statm: 282 179 71 138 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3184

[startup+0.301424 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 19808
/proc/meminfo: memFree=1434888/2055920 swapFree=4177700/4192956
[pid=19808] ppid=19806 vsize=2056 CPUtime=0
/proc/19808/stat : 19808 (SATzilla2009_I) S 19806 19808 19707 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1124604672 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19808/statm: 514 112 96 399 0 111 0
[pid=19809] ppid=19808 vsize=1260 CPUtime=0.29
/proc/19809/stat : 19809 (mxc-sr08) R 19808 19808 19707 0 -1 4194304 225 0 0 0 29 0 0 0 21 0 1 0 1124604672 1290240 221 1992294400 134512640 135078026 4294956192 18446744073709551615 134533771 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19809/statm: 315 221 71 138 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3316

[startup+0.701494 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 19808
/proc/meminfo: memFree=1434888/2055920 swapFree=4177700/4192956
[pid=19808] ppid=19806 vsize=2056 CPUtime=0
/proc/19808/stat : 19808 (SATzilla2009_I) S 19806 19808 19707 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1124604672 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19808/statm: 514 112 96 399 0 111 0
[pid=19809] ppid=19808 vsize=1392 CPUtime=0.69
/proc/19809/stat : 19809 (mxc-sr08) R 19808 19808 19707 0 -1 4194304 250 0 0 0 69 0 0 0 25 0 1 0 1124604672 1425408 246 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19809/statm: 348 246 71 138 0 207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3448

[startup+1.50164 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19810
/proc/meminfo: memFree=1433976/2055920 swapFree=4177700/4192956
[pid=19808] ppid=19806 vsize=2056 CPUtime=0
/proc/19808/stat : 19808 (SATzilla2009_I) S 19806 19808 19707 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1124604672 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19808/statm: 514 112 96 399 0 111 0
[pid=19809] ppid=19808 vsize=1524 CPUtime=1.49
/proc/19809/stat : 19809 (mxc-sr08) R 19808 19808 19707 0 -1 4194304 294 0 0 0 149 0 0 0 25 0 1 0 1124604672 1560576 290 1992294400 134512640 135078026 4294956192 18446744073709551615 134534627 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19809/statm: 381 290 71 138 0 240 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3580

[startup+3.10293 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19810
/proc/meminfo: memFree=1433656/2055920 swapFree=4177700/4192956
[pid=19808] ppid=19806 vsize=2056 CPUtime=0
/proc/19808/stat : 19808 (SATzilla2009_I) S 19806 19808 19707 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1124604672 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19808/statm: 514 112 96 399 0 111 0
[pid=19809] ppid=19808 vsize=1656 CPUtime=3.09
/proc/19809/stat : 19809 (mxc-sr08) R 19808 19808 19707 0 -1 4194304 332 0 0 0 309 0 0 0 25 0 1 0 1124604672 1695744 328 1992294400 134512640 135078026 4294956192 18446744073709551615 134521036 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19809/statm: 414 328 71 138 0 273 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3712

[startup+6.30149 s]
/proc/loadavg: 1.15 1.02 1.01 2/67 19810
/proc/meminfo: memFree=1432376/2055920 swapFree=4177700/4192956
[pid=19808] ppid=19806 vsize=2056 CPUtime=0
/proc/19808/stat : 19808 (SATzilla2009_I) S 19806 19808 19707 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1124604672 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19808/statm: 514 112 96 399 0 111 0
[pid=19809] ppid=19808 vsize=1920 CPUtime=6.28
/proc/19809/stat : 19809 (mxc-sr08) R 19808 19808 19707 0 -1 4194304 399 0 0 0 628 0 0 0 25 0 1 0 1124604672 1966080 395 1992294400 134512640 135078026 4294956192 18446744073709551615 134533764 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19809/statm: 480 395 71 138 0 339 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 3976

[startup+12.7016 s]
/proc/loadavg: 1.22 1.03 1.01 2/67 19811
/proc/meminfo: memFree=1434360/2055920 swapFree=4177700/4192956
[pid=19808] ppid=19806 vsize=2056 CPUtime=9.99
/proc/19808/stat : 19808 (SATzilla2009_I) S 19806 19808 19707 0 -1 4194304 152 432 0 0 0 0 999 0 19 0 1 0 1124604672 2105344 121 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19808/statm: 514 121 104 399 0 111 0
[pid=19811] ppid=19808 vsize=1632 CPUtime=2.68
/proc/19811/stat : 19811 (picosat846) R 19808 19808 19707 0 -1 4194304 173 0 0 0 268 0 0 0 25 0 1 0 1124605673 1671168 162 1992294400 134512640 134570484 4294956192 18446744073709551615 134551337 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19811/statm: 408 162 84 14 0 74 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 3688

[startup+25.5019 s]
/proc/loadavg: 1.17 1.03 1.01 2/67 19814
/proc/meminfo: memFree=1433720/2055920 swapFree=4177700/4192956
[pid=19808] ppid=19806 vsize=3344 CPUtime=19.24
/proc/19808/stat : 19808 (SATzilla2009_I) S 19806 19808 19707 0 -1 4194304 496 1750 0 0 202 23 1697 2 25 0 1 0 1124604672 3424256 350 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19808/statm: 836 350 217 399 0 433 0
[pid=19814] ppid=19808 vsize=1272 CPUtime=6.2
/proc/19814/stat : 19814 (march_dl2004) R 19808 19808 19707 0 -1 4194304 254 0 0 0 620 0 0 0 25 0 1 0 1124606601 1302528 246 1992294400 134512640 134996440 4294956192 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19814/statm: 318 246 74 118 0 197 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 4616

[startup+51.1014 s]
/proc/loadavg: 1.11 1.03 1.01 2/67 19814
/proc/meminfo: memFree=1433592/2055920 swapFree=4177700/4192956
[pid=19808] ppid=19806 vsize=3344 CPUtime=19.24
/proc/19808/stat : 19808 (SATzilla2009_I) S 19806 19808 19707 0 -1 4194304 496 1750 0 0 202 23 1697 2 25 0 1 0 1124604672 3424256 350 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19808/statm: 836 350 217 399 0 433 0
[pid=19814] ppid=19808 vsize=1272 CPUtime=31.78
/proc/19814/stat : 19814 (march_dl2004) R 19808 19808 19707 0 -1 4194304 269 0 0 0 3178 0 0 0 25 0 1 0 1124606601 1302528 261 1992294400 134512640 134996440 4294956192 18446744073709551615 134527899 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19814/statm: 318 261 74 118 0 197 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 4616

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

[startup+57.5016 s]
/proc/loadavg: 1.10 1.03 1.01 2/67 19814
/proc/meminfo: memFree=1433592/2055920 swapFree=4177700/4192956
[pid=19808] ppid=19806 vsize=3344 CPUtime=19.24
/proc/19808/stat : 19808 (SATzilla2009_I) S 19806 19808 19707 0 -1 4194304 496 1750 0 0 202 23 1697 2 25 0 1 0 1124604672 3424256 350 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19808/statm: 836 350 217 399 0 433 0
[pid=19814] ppid=19808 vsize=1272 CPUtime=38.18
/proc/19814/stat : 19814 (march_dl2004) R 19808 19808 19707 0 -1 4194304 271 0 0 0 3818 0 0 0 25 0 1 0 1124606601 1302528 263 1992294400 134512640 134996440 4294956192 18446744073709551615 134536965 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19814/statm: 318 263 74 118 0 197 0
Current children cumulated CPU time (s) 57.42
Current children cumulated vsize (KiB) 4616

[startup+63.9017 s]
/proc/loadavg: 1.09 1.03 1.01 2/67 19814
/proc/meminfo: memFree=1433592/2055920 swapFree=4177700/4192956
[pid=19808] ppid=19806 vsize=3344 CPUtime=19.24
/proc/19808/stat : 19808 (SATzilla2009_I) S 19806 19808 19707 0 -1 4194304 496 1750 0 0 202 23 1697 2 25 0 1 0 1124604672 3424256 350 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19808/statm: 836 350 217 399 0 433 0
[pid=19814] ppid=19808 vsize=1272 CPUtime=44.57
/proc/19814/stat : 19814 (march_dl2004) R 19808 19808 19707 0 -1 4194304 272 0 0 0 4457 0 0 0 25 0 1 0 1124606601 1302528 264 1992294400 134512640 134996440 4294956192 18446744073709551615 134514040 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19814/statm: 318 264 74 118 0 197 0
Current children cumulated CPU time (s) 63.81
Current children cumulated vsize (KiB) 4616

[startup+65.502 s]
/proc/loadavg: 1.09 1.03 1.01 2/67 19814
/proc/meminfo: memFree=1433592/2055920 swapFree=4177700/4192956
[pid=19808] ppid=19806 vsize=3344 CPUtime=19.24
/proc/19808/stat : 19808 (SATzilla2009_I) S 19806 19808 19707 0 -1 4194304 496 1750 0 0 202 23 1697 2 25 0 1 0 1124604672 3424256 350 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19808/statm: 836 350 217 399 0 433 0
[pid=19814] ppid=19808 vsize=1272 CPUtime=46.17
/proc/19814/stat : 19814 (march_dl2004) R 19808 19808 19707 0 -1 4194304 273 0 0 0 4617 0 0 0 25 0 1 0 1124606601 1302528 265 1992294400 134512640 134996440 4294956192 18446744073709551615 134526831 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19814/statm: 318 265 74 118 0 197 0
Current children cumulated CPU time (s) 65.41
Current children cumulated vsize (KiB) 4616

[startup+67.1053 s]
/proc/loadavg: 1.09 1.03 1.00 2/67 19814
/proc/meminfo: memFree=1433592/2055920 swapFree=4177700/4192956
[pid=19808] ppid=19806 vsize=3344 CPUtime=19.24
/proc/19808/stat : 19808 (SATzilla2009_I) S 19806 19808 19707 0 -1 4194304 496 1750 0 0 202 23 1697 2 25 0 1 0 1124604672 3424256 350 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19808/statm: 836 350 217 399 0 433 0
[pid=19814] ppid=19808 vsize=1272 CPUtime=47.78
/proc/19814/stat : 19814 (march_dl2004) R 19808 19808 19707 0 -1 4194304 273 0 0 0 4778 0 0 0 25 0 1 0 1124606601 1302528 265 1992294400 134512640 134996440 4294956192 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19814/statm: 318 265 74 118 0 197 0
Current children cumulated CPU time (s) 67.02
Current children cumulated vsize (KiB) 4616

[startup+67.5014 s]
/proc/loadavg: 1.09 1.03 1.00 2/67 19814
/proc/meminfo: memFree=1433592/2055920 swapFree=4177700/4192956
[pid=19808] ppid=19806 vsize=3344 CPUtime=19.24
/proc/19808/stat : 19808 (SATzilla2009_I) S 19806 19808 19707 0 -1 4194304 496 1750 0 0 202 23 1697 2 25 0 1 0 1124604672 3424256 350 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19808/statm: 836 350 217 399 0 433 0
[pid=19814] ppid=19808 vsize=1272 CPUtime=48.17
/proc/19814/stat : 19814 (march_dl2004) R 19808 19808 19707 0 -1 4194304 273 0 0 0 4817 0 0 0 25 0 1 0 1124606601 1302528 265 1992294400 134512640 134996440 4294956192 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19814/statm: 318 265 74 118 0 197 0
Current children cumulated CPU time (s) 67.41
Current children cumulated vsize (KiB) 4616

[startup+67.9014 s]
/proc/loadavg: 1.09 1.03 1.00 2/67 19814
/proc/meminfo: memFree=1433592/2055920 swapFree=4177700/4192956
[pid=19808] ppid=19806 vsize=3344 CPUtime=19.24
/proc/19808/stat : 19808 (SATzilla2009_I) S 19806 19808 19707 0 -1 4194304 496 1750 0 0 202 23 1697 2 25 0 1 0 1124604672 3424256 350 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19808/statm: 836 350 217 399 0 433 0
[pid=19814] ppid=19808 vsize=1272 CPUtime=48.57
/proc/19814/stat : 19814 (march_dl2004) R 19808 19808 19707 0 -1 4194304 273 0 0 0 4857 0 0 0 25 0 1 0 1124606601 1302528 265 1992294400 134512640 134996440 4294956192 18446744073709551615 134564400 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19814/statm: 318 265 74 118 0 197 0
Current children cumulated CPU time (s) 67.81
Current children cumulated vsize (KiB) 4616

[startup+68.0014 s]
/proc/loadavg: 1.09 1.03 1.00 2/67 19814
/proc/meminfo: memFree=1433592/2055920 swapFree=4177700/4192956
[pid=19808] ppid=19806 vsize=3344 CPUtime=19.24
/proc/19808/stat : 19808 (SATzilla2009_I) S 19806 19808 19707 0 -1 4194304 496 1750 0 0 202 23 1697 2 25 0 1 0 1124604672 3424256 350 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19808/statm: 836 350 217 399 0 433 0
[pid=19814] ppid=19808 vsize=1272 CPUtime=48.67
/proc/19814/stat : 19814 (march_dl2004) R 19808 19808 19707 0 -1 4194304 273 0 0 0 4867 0 0 0 25 0 1 0 1124606601 1302528 265 1992294400 134512640 134996440 4294956192 18446744073709551615 134527899 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19814/statm: 318 265 74 118 0 197 0
Current children cumulated CPU time (s) 67.91
Current children cumulated vsize (KiB) 4616

Child status: 20
Real time (s): 68.0227
CPU time (s): 67.9817
CPU user time (s): 67.7057
CPU system time (s): 0.275958
CPU usage (%): 99.9397
Max. virtual memory (cumulated for all children) (KiB): 7444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 67.7057
system time used= 0.275958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2535
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= 282

runsolver used 0.05999 second user time and 0.19697 second system time

The end

Launcher Data

Begin job on node56 at 2009-03-31 19:10:24
IDJOB=1539394
IDBENCH=70577
IDSOLVER=528
FILE ID=node56/1539394-1238519424
PBS_JOBID= 9062015
Free space on /tmp= 103044 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S1039370030-037.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1539394-1238519424/watcher-1539394-1238519424 -o /tmp/evaluation-result-1539394-1238519424/solver-1539394-1238519424 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_I HOME/instance-1539394-1238519424.cnf

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

MD5SUM BENCH= d12485f50a62e2b98f775ccf4d7988c2
RANDOM SEED=806103786

node56.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		: 3000.256
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		: 3000.256
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:       1435368 kB
Buffers:         91592 kB
Cached:         430388 kB
SwapCached:       9032 kB
Active:         240236 kB
Inactive:       292160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1435368 kB
SwapTotal:     4192956 kB
SwapFree:      4177700 kB
Dirty:           31476 kB
Writeback:           0 kB
Mapped:          16096 kB
Slab:            74148 kB
Committed_AS:  2645620 kB
PageTables:       1472 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= 103012 MiB
End job on node56 at 2009-03-31 19:11:32