Trace number 1539547

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 65.1821 65.2117

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S1700363952-014.cnf
MD5SUM29b15a76839bb4e367777518dfae2822
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark27.5188
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

19.17/19.28	c SATzilla is building models for class 3
19.17/19.28	c run presolver mxc-sr08 for 10 seconds ... 
19.17/19.28	c Bin: Executing mxc-sr08
19.17/19.28	c spawning binary file with 10 seconds ...
19.17/19.28	c child exit by a signal
19.17/19.28	c mxc-sr08 returned code 137.
19.17/19.28	c run presolver picosat846 for 5 seconds ... 
19.17/19.28	c Bin: Executing picosat846
19.17/19.28	c spawning binary file with 5 seconds ...
19.17/19.28	c child exit by a signal
19.17/19.28	c picosat846 returned code 137.
19.17/19.28	c Orignal number of varibales is 380, number of clauses is 1615 
19.17/19.28	c predicted feature computation time is 1.450621 
19.17/19.28	c Bin: Executing satelite
19.17/19.28	c spawning binary file with 240 seconds ...
19.17/19.28	c child exited successfully
19.17/19.28	c satzilla computing base features
19.17/19.28	c Number of variabe is: 368, Number of clause is : 1599 
19.17/19.28	c Initializing...
19.17/19.28	c satzilla doing clause learning
19.17/19.28	c start clause learning features ...
19.17/19.28	c Bin: Executing zchaff07
19.17/19.28	c spawning binary file with 2 seconds ...
19.17/19.28	c child exit by a signal
19.17/19.28	c satzilla doing survey propogation probe
19.17/19.28	c do survay propogation for 2 second ...
19.17/19.28	c satzilla doing local search probe
19.17/19.28	c features are:380 1615 368 1599 0.0326087 0.0100063 0.230144 0.495539 0.586789 0.733029 0.00827623 0.0695114 0.00815217 0.013587 0.186903 0 0.954972 0.00827623 0.293082 0.00312695 0.0168856 2.71335 0.2284 0.171868 0 1 3.3915 0.00412282 0.394963 0.000625391 0.0106316 2.33788 0.500313 0.0162262 0.290896 0.00625391 0.0318949 3940 0.0270462 3814 4051 4051 3814 4051 3855 4040 23.1088 0.0738227 21.1336 25.2116 25.2116 21.1336 25.2116 21.7585 24.3314 0.39624 0.543415 0.00187237 1 0.679567 0.0991993 0.553119 0.220397 0.397003 0.0868719 0.667373 0.0048366 0.341808 0.166055 0.0238544 0.122764 0.0403376 0.0753214 19.684 0.235561 81.342 0.0805591 81 73 90 0.883622 0.251046 0.880662 0.0405186 
19.17/19.28	c satzilla's ranking:
19.17/19.28	c 1) march_dl2004: 3.865178
19.17/19.28	c 2) minisat20SAT07: 3.570642
19.17/19.28	c 3) picosat846: 2.339578
19.17/19.28	c 4) zchaff_rand: 2.282709
19.17/19.28	c 5) mxc-sr08: 1.921889
19.17/19.28	c 6) SATenstein: -10000.000000
19.17/19.28	c 7) gnovelty+: -10000.000000
19.17/19.28	c 8) adaptg2wsat+: -10000.000000
19.17/19.28	c 9) adaptg2wsat0: -10000.000000
19.17/19.28	c 10) tts-4-0: -10000.000000
19.17/19.28	c 11) vallst: -10000.000000
19.17/19.28	c 12) minisat20: -10000.000000
19.17/19.28	c 13) kcnfs04SAT07: -10000.000000
19.17/19.28	c satzilla running march_dl2004 ... 
65.14/65.21	c Bin: Executing march_dl2004
65.14/65.21	c spawning binary file with 1180 seconds ...
65.14/65.21	c child exited successfully
65.14/65.21	c march_dl2004 returned code 20.
65.14/65.21	s UNSATISFIABLE
65.14/65.21	c SATZILLA_TIME=65.190000

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-1539547-1238561488/watcher-1539547-1238561488 -o /tmp/evaluation-result-1539547-1238561488/solver-1539547-1238561488 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_I HOME/instance-1539547-1238561488.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: 1.03 1.02 1.00 2/65 21745
/proc/meminfo: memFree=1430496/2055920 swapFree=4177700/4192956
[pid=21745] ppid=21743 vsize=2056 CPUtime=0
/proc/21745/stat : 21745 (SATzilla2009_I) S 21743 21745 21584 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1128811066 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21745/statm: 514 112 96 399 0 111 0
[pid=21746] ppid=21745 vsize=864 CPUtime=0
/proc/21746/stat : 21746 (mxc-sr08) R 21745 21745 21584 0 -1 4194304 140 0 0 0 0 0 0 0 18 0 1 0 1128811066 884736 136 1992294400 134512640 135078026 4294956192 18446744073709551615 134535150 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21746/statm: 216 136 71 138 0 75 0

[startup+0.079825 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 21745
/proc/meminfo: memFree=1430496/2055920 swapFree=4177700/4192956
[pid=21745] ppid=21743 vsize=2056 CPUtime=0
/proc/21745/stat : 21745 (SATzilla2009_I) S 21743 21745 21584 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1128811066 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21745/statm: 514 112 96 399 0 111 0
[pid=21746] ppid=21745 vsize=996 CPUtime=0.07
/proc/21746/stat : 21746 (mxc-sr08) R 21745 21745 21584 0 -1 4194304 172 0 0 0 7 0 0 0 18 0 1 0 1128811066 1019904 168 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21746/statm: 249 168 71 138 0 108 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3052

[startup+0.102828 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 21745
/proc/meminfo: memFree=1430496/2055920 swapFree=4177700/4192956
[pid=21745] ppid=21743 vsize=2056 CPUtime=0
/proc/21745/stat : 21745 (SATzilla2009_I) S 21743 21745 21584 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1128811066 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21745/statm: 514 112 96 399 0 111 0
[pid=21746] ppid=21745 vsize=996 CPUtime=0.1
/proc/21746/stat : 21746 (mxc-sr08) R 21745 21745 21584 0 -1 4194304 182 0 0 0 10 0 0 0 18 0 1 0 1128811066 1019904 178 1992294400 134512640 135078026 4294956192 18446744073709551615 134534642 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21746/statm: 249 178 71 138 0 108 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3052

[startup+0.302863 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 21745
/proc/meminfo: memFree=1430496/2055920 swapFree=4177700/4192956
[pid=21745] ppid=21743 vsize=2056 CPUtime=0
/proc/21745/stat : 21745 (SATzilla2009_I) S 21743 21745 21584 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1128811066 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21745/statm: 514 112 96 399 0 111 0
[pid=21746] ppid=21745 vsize=1260 CPUtime=0.3
/proc/21746/stat : 21746 (mxc-sr08) R 21745 21745 21584 0 -1 4194304 221 0 0 0 30 0 0 0 19 0 1 0 1128811066 1290240 217 1992294400 134512640 135078026 4294956192 18446744073709551615 134534660 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21746/statm: 315 217 71 138 0 174 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3316

[startup+0.701934 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 21745
/proc/meminfo: memFree=1430496/2055920 swapFree=4177700/4192956
[pid=21745] ppid=21743 vsize=2056 CPUtime=0
/proc/21745/stat : 21745 (SATzilla2009_I) S 21743 21745 21584 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1128811066 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21745/statm: 514 112 96 399 0 111 0
[pid=21746] ppid=21745 vsize=1392 CPUtime=0.69
/proc/21746/stat : 21746 (mxc-sr08) R 21745 21745 21584 0 -1 4194304 255 0 0 0 69 0 0 0 22 0 1 0 1128811066 1425408 251 1992294400 134512640 135078026 4294956192 18446744073709551615 134534241 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21746/statm: 348 251 71 138 0 207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3448

[startup+1.50108 s]
/proc/loadavg: 1.02 1.02 1.00 2/67 21747
/proc/meminfo: memFree=1429584/2055920 swapFree=4177700/4192956
[pid=21745] ppid=21743 vsize=2056 CPUtime=0
/proc/21745/stat : 21745 (SATzilla2009_I) S 21743 21745 21584 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1128811066 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21745/statm: 514 112 96 399 0 111 0
[pid=21746] ppid=21745 vsize=1524 CPUtime=1.49
/proc/21746/stat : 21746 (mxc-sr08) R 21745 21745 21584 0 -1 4194304 287 0 0 0 149 0 0 0 25 0 1 0 1128811066 1560576 283 1992294400 134512640 135078026 4294956192 18446744073709551615 134534683 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21746/statm: 381 283 71 138 0 240 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3580

[startup+3.10136 s]
/proc/loadavg: 1.02 1.02 1.00 2/67 21747
/proc/meminfo: memFree=1429328/2055920 swapFree=4177700/4192956
[pid=21745] ppid=21743 vsize=2056 CPUtime=0
/proc/21745/stat : 21745 (SATzilla2009_I) S 21743 21745 21584 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1128811066 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21745/statm: 514 112 96 399 0 111 0
[pid=21746] ppid=21745 vsize=1656 CPUtime=3.09
/proc/21746/stat : 21746 (mxc-sr08) R 21745 21745 21584 0 -1 4194304 323 0 0 0 309 0 0 0 25 0 1 0 1128811066 1695744 319 1992294400 134512640 135078026 4294956192 18446744073709551615 134534660 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21746/statm: 414 319 71 138 0 273 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3712

[startup+6.30193 s]
/proc/loadavg: 1.10 1.04 1.01 2/67 21747
/proc/meminfo: memFree=1428304/2055920 swapFree=4177700/4192956
[pid=21745] ppid=21743 vsize=2056 CPUtime=0
/proc/21745/stat : 21745 (SATzilla2009_I) S 21743 21745 21584 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1128811066 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21745/statm: 514 112 96 399 0 111 0
[pid=21746] ppid=21745 vsize=1800 CPUtime=6.29
/proc/21746/stat : 21746 (mxc-sr08) R 21745 21745 21584 0 -1 4194304 379 0 0 0 629 0 0 0 25 0 1 0 1128811066 1843200 375 1992294400 134512640 135078026 4294956192 18446744073709551615 134522159 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21746/statm: 450 375 71 138 0 309 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3856

[startup+12.7011 s]
/proc/loadavg: 1.09 1.04 1.00 2/67 21748
/proc/meminfo: memFree=1430160/2055920 swapFree=4177700/4192956
[pid=21745] ppid=21743 vsize=2056 CPUtime=9.99
/proc/21745/stat : 21745 (SATzilla2009_I) S 21743 21745 21584 0 -1 4194304 152 419 0 0 0 0 999 0 16 0 1 0 1128811066 2105344 121 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21745/statm: 514 121 104 399 0 111 0
[pid=21748] ppid=21745 vsize=1632 CPUtime=2.69
/proc/21748/stat : 21748 (picosat846) R 21745 21745 21584 0 -1 4194304 167 0 0 0 269 0 0 0 25 0 1 0 1128812066 1671168 156 1992294400 134512640 134570484 4294956192 18446744073709551615 134553215 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21748/statm: 408 156 84 14 0 74 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3688

[startup+25.5023 s]
/proc/loadavg: 1.07 1.03 1.00 2/67 21751
/proc/meminfo: memFree=1429456/2055920 swapFree=4177700/4192956
[pid=21745] ppid=21743 vsize=3344 CPUtime=19.25
/proc/21745/stat : 21745 (SATzilla2009_I) S 21743 21745 21584 0 -1 4194304 492 1713 0 0 202 24 1697 2 25 0 1 0 1128811066 3424256 348 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/21745/statm: 836 348 217 399 0 433 0
[pid=21751] ppid=21745 vsize=1252 CPUtime=6.21
/proc/21751/stat : 21751 (march_dl2004) R 21745 21745 21584 0 -1 4194304 248 0 0 0 621 0 0 0 25 0 1 0 1128812994 1282048 240 1992294400 134512640 134996440 4294956192 18446744073709551615 134537947 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21751/statm: 313 240 74 118 0 192 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 4596

[startup+51.1029 s]
/proc/loadavg: 1.05 1.03 1.00 2/67 21751
/proc/meminfo: memFree=1429328/2055920 swapFree=4177700/4192956
[pid=21745] ppid=21743 vsize=3344 CPUtime=19.25
/proc/21745/stat : 21745 (SATzilla2009_I) S 21743 21745 21584 0 -1 4194304 492 1713 0 0 202 24 1697 2 25 0 1 0 1128811066 3424256 348 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/21745/statm: 836 348 217 399 0 433 0
[pid=21751] ppid=21745 vsize=1252 CPUtime=31.79
/proc/21751/stat : 21751 (march_dl2004) R 21745 21745 21584 0 -1 4194304 261 0 0 0 3179 0 0 0 25 0 1 0 1128812994 1282048 253 1992294400 134512640 134996440 4294956192 18446744073709551615 134526930 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21751/statm: 313 253 74 118 0 192 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 4596

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

[startup+57.502 s]
/proc/loadavg: 1.04 1.03 1.00 2/67 21751
/proc/meminfo: memFree=1429328/2055920 swapFree=4177700/4192956
[pid=21745] ppid=21743 vsize=3344 CPUtime=19.25
/proc/21745/stat : 21745 (SATzilla2009_I) S 21743 21745 21584 0 -1 4194304 492 1713 0 0 202 24 1697 2 25 0 1 0 1128811066 3424256 348 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/21745/statm: 836 348 217 399 0 433 0
[pid=21751] ppid=21745 vsize=1252 CPUtime=38.19
/proc/21751/stat : 21751 (march_dl2004) R 21745 21745 21584 0 -1 4194304 264 0 0 0 3819 0 0 0 25 0 1 0 1128812994 1282048 256 1992294400 134512640 134996440 4294956192 18446744073709551615 134587695 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21751/statm: 313 256 74 118 0 192 0
Current children cumulated CPU time (s) 57.44
Current children cumulated vsize (KiB) 4596

[startup+60.7016 s]
/proc/loadavg: 1.04 1.03 1.00 2/67 21751
/proc/meminfo: memFree=1429328/2055920 swapFree=4177700/4192956
[pid=21745] ppid=21743 vsize=3344 CPUtime=19.25
/proc/21745/stat : 21745 (SATzilla2009_I) S 21743 21745 21584 0 -1 4194304 492 1713 0 0 202 24 1697 2 25 0 1 0 1128811066 3424256 348 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/21745/statm: 836 348 217 399 0 433 0
[pid=21751] ppid=21745 vsize=1252 CPUtime=41.39
/proc/21751/stat : 21751 (march_dl2004) R 21745 21745 21584 0 -1 4194304 265 0 0 0 4139 0 0 0 25 0 1 0 1128812994 1282048 257 1992294400 134512640 134996440 4294956192 18446744073709551615 134526996 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21751/statm: 313 257 74 118 0 192 0
Current children cumulated CPU time (s) 60.64
Current children cumulated vsize (KiB) 4596

[startup+62.3019 s]
/proc/loadavg: 1.04 1.03 1.00 2/67 21751
/proc/meminfo: memFree=1429328/2055920 swapFree=4177700/4192956
[pid=21745] ppid=21743 vsize=3344 CPUtime=19.25
/proc/21745/stat : 21745 (SATzilla2009_I) S 21743 21745 21584 0 -1 4194304 492 1713 0 0 202 24 1697 2 25 0 1 0 1128811066 3424256 348 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/21745/statm: 836 348 217 399 0 433 0
[pid=21751] ppid=21745 vsize=1252 CPUtime=42.99
/proc/21751/stat : 21751 (march_dl2004) R 21745 21745 21584 0 -1 4194304 265 0 0 0 4299 0 0 0 25 0 1 0 1128812994 1282048 257 1992294400 134512640 134996440 4294956192 18446744073709551615 134527907 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21751/statm: 313 257 74 118 0 192 0
Current children cumulated CPU time (s) 62.24
Current children cumulated vsize (KiB) 4596

[startup+63.9012 s]
/proc/loadavg: 1.04 1.03 1.00 2/67 21751
/proc/meminfo: memFree=1429392/2055920 swapFree=4177700/4192956
[pid=21745] ppid=21743 vsize=3344 CPUtime=19.25
/proc/21745/stat : 21745 (SATzilla2009_I) S 21743 21745 21584 0 -1 4194304 492 1713 0 0 202 24 1697 2 25 0 1 0 1128811066 3424256 348 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/21745/statm: 836 348 217 399 0 433 0
[pid=21751] ppid=21745 vsize=1252 CPUtime=44.59
/proc/21751/stat : 21751 (march_dl2004) R 21745 21745 21584 0 -1 4194304 265 0 0 0 4459 0 0 0 25 0 1 0 1128812994 1282048 257 1992294400 134512640 134996440 4294956192 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21751/statm: 313 257 74 118 0 192 0
Current children cumulated CPU time (s) 63.84
Current children cumulated vsize (KiB) 4596

[startup+64.7013 s]
/proc/loadavg: 1.04 1.03 1.00 2/67 21751
/proc/meminfo: memFree=1429392/2055920 swapFree=4177700/4192956
[pid=21745] ppid=21743 vsize=3344 CPUtime=19.25
/proc/21745/stat : 21745 (SATzilla2009_I) S 21743 21745 21584 0 -1 4194304 492 1713 0 0 202 24 1697 2 25 0 1 0 1128811066 3424256 348 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/21745/statm: 836 348 217 399 0 433 0
[pid=21751] ppid=21745 vsize=1252 CPUtime=45.39
/proc/21751/stat : 21751 (march_dl2004) R 21745 21745 21584 0 -1 4194304 265 0 0 0 4539 0 0 0 25 0 1 0 1128812994 1282048 257 1992294400 134512640 134996440 4294956192 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21751/statm: 313 257 74 118 0 192 0
Current children cumulated CPU time (s) 64.64
Current children cumulated vsize (KiB) 4596

[startup+65.1014 s]
/proc/loadavg: 1.04 1.03 1.00 2/67 21751
/proc/meminfo: memFree=1429392/2055920 swapFree=4177700/4192956
[pid=21745] ppid=21743 vsize=3344 CPUtime=19.25
/proc/21745/stat : 21745 (SATzilla2009_I) S 21743 21745 21584 0 -1 4194304 492 1713 0 0 202 24 1697 2 25 0 1 0 1128811066 3424256 348 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/21745/statm: 836 348 217 399 0 433 0
[pid=21751] ppid=21745 vsize=1252 CPUtime=45.79
/proc/21751/stat : 21751 (march_dl2004) R 21745 21745 21584 0 -1 4194304 265 0 0 0 4579 0 0 0 25 0 1 0 1128812994 1282048 257 1992294400 134512640 134996440 4294956192 18446744073709551615 134528172 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21751/statm: 313 257 74 118 0 192 0
Current children cumulated CPU time (s) 65.04
Current children cumulated vsize (KiB) 4596

[startup+65.2014 s]
/proc/loadavg: 1.04 1.03 1.00 2/67 21751
/proc/meminfo: memFree=1429392/2055920 swapFree=4177700/4192956
[pid=21745] ppid=21743 vsize=3344 CPUtime=19.25
/proc/21745/stat : 21745 (SATzilla2009_I) S 21743 21745 21584 0 -1 4194304 492 1713 0 0 202 24 1697 2 25 0 1 0 1128811066 3424256 348 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/21745/statm: 836 348 217 399 0 433 0
[pid=21751] ppid=21745 vsize=1252 CPUtime=45.89
/proc/21751/stat : 21751 (march_dl2004) R 21745 21745 21584 0 -1 4194304 265 0 0 0 4589 0 0 0 25 0 1 0 1128812994 1282048 257 1992294400 134512640 134996440 4294956192 18446744073709551615 134527789 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21751/statm: 313 257 74 118 0 192 0
Current children cumulated CPU time (s) 65.14
Current children cumulated vsize (KiB) 4596

Child status: 20
Real time (s): 65.2117
CPU time (s): 65.1821
CPU user time (s): 64.9101
CPU system time (s): 0.271958
CPU usage (%): 99.9546
Max. virtual memory (cumulated for all children) (KiB): 7444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 64.9101
system time used= 0.271958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2488
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= 17
involuntary context switches= 126

runsolver used 0.069989 second user time and 0.175973 second system time

The end

Launcher Data

Begin job on node56 at 2009-04-01 06:51:28
IDJOB=1539547
IDBENCH=70628
IDSOLVER=528
FILE ID=node56/1539547-1238561488
PBS_JOBID= 9062146
Free space on /tmp= 103044 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S1700363952-014.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1539547-1238561488/watcher-1539547-1238561488 -o /tmp/evaluation-result-1539547-1238561488/solver-1539547-1238561488 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_I HOME/instance-1539547-1238561488.cnf

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

MD5SUM BENCH= 29b15a76839bb4e367777518dfae2822
RANDOM SEED=1160233504

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:       1430976 kB
Buffers:         94136 kB
Cached:         431448 kB
SwapCached:       9032 kB
Active:         250016 kB
Inactive:       286040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1430976 kB
SwapTotal:     4192956 kB
SwapFree:      4177700 kB
Dirty:           31476 kB
Writeback:           0 kB
Mapped:          16104 kB
Slab:            74852 kB
Committed_AS:  2687828 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 2009-04-01 06:52:33