Trace number 295736

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, and are wall clock time (not CPU 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
Mmisat 2007-02-08? (TO) 1200.11 1200.4

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S1907907390-05.SAT.shuffled.cnf
MD5SUM34f5335cfa1ab7be1574a69db160c094
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.137978
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node72/watcher-295736-1171811162 -o ROOT/results/node72/solver-295736-1171811162 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295736-1171811162/mmisat /tmp/evaluation/295736-1171811162/instance-295736-1171811162.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 1.02 1.01 1.00 3/77 30518
/proc/meminfo: memFree=850176/2055920 swapFree=4145060/4192956
[pid=30518] ppid=30516 vsize=1044 CPUtime=0
/proc/30518/stat : 30518 (mmisat) R 30516 30518 28991 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 201083992 1069056 104 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/30518/statm: 261 104 81 214 0 43 0

[startup+0.107824 s]
/proc/loadavg: 1.02 1.01 1.00 3/77 30518
/proc/meminfo: memFree=850176/2055920 swapFree=4145060/4192956
[pid=30518] ppid=30516 vsize=1176 CPUtime=0.1
/proc/30518/stat : 30518 (mmisat) R 30516 30518 28991 0 -1 4194304 157 0 0 0 10 0 0 0 18 0 1 0 201083992 1204224 140 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/30518/statm: 294 140 81 214 0 76 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1176

[startup+0.516861 s]
/proc/loadavg: 1.02 1.01 1.00 3/77 30518
/proc/meminfo: memFree=850176/2055920 swapFree=4145060/4192956
[pid=30518] ppid=30516 vsize=1440 CPUtime=0.51
/proc/30518/stat : 30518 (mmisat) R 30516 30518 28991 0 -1 4194304 212 0 0 0 51 0 0 0 22 0 1 0 201083992 1474560 195 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517712 0 0 4096 0 0 0 0 17 1 0 0
/proc/30518/statm: 360 195 81 214 0 142 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1440

[startup+1.34194 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 30519
/proc/meminfo: memFree=849464/2055920 swapFree=4145060/4192956
[pid=30518] ppid=30516 vsize=1704 CPUtime=1.34
/proc/30518/stat : 30518 (mmisat) R 30516 30518 28991 0 -1 4194304 275 0 0 0 134 0 0 0 25 0 1 0 201083992 1744896 258 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/30518/statm: 426 258 81 214 0 208 0
Current children cumulated CPU time (s) 1.34
Current children cumulated vsize (KiB) 1704

[startup+2.97809 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 30519
/proc/meminfo: memFree=849080/2055920 swapFree=4145060/4192956
[pid=30518] ppid=30516 vsize=1968 CPUtime=2.97
/proc/30518/stat : 30518 (mmisat) R 30516 30518 28991 0 -1 4194304 355 0 0 0 297 0 0 0 25 0 1 0 201083992 2015232 338 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517196 0 0 4096 0 0 0 0 17 1 0 0
/proc/30518/statm: 492 338 81 214 0 274 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 1968

[startup+6.25438 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 30519
/proc/meminfo: memFree=828280/2055920 swapFree=4145060/4192956
[pid=30518] ppid=30516 vsize=30208 CPUtime=6.24
/proc/30518/stat : 30518 (mmisat) R 30516 30518 28991 0 -1 4194304 7413 0 0 0 622 2 0 0 25 0 1 0 201083992 30932992 7396 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134519020 0 0 4096 0 0 0 0 17 1 0 0
/proc/30518/statm: 7552 7396 91 214 0 7334 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 30208

[startup+12.71 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 30519
/proc/meminfo: memFree=816056/2055920 swapFree=4145060/4192956
[pid=30518] ppid=30516 vsize=34572 CPUtime=12.7
/proc/30518/stat : 30518 (mmisat) R 30516 30518 28991 0 -1 4194304 12598 0 0 0 1265 5 0 0 25 0 1 0 201083992 35401728 8496 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134516177 0 0 4096 0 0 0 0 17 1 0 0
/proc/30518/statm: 8643 8496 91 214 0 8425 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 34572

[startup+25.5101 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 30519
/proc/meminfo: memFree=817464/2055920 swapFree=4145060/4192956
[pid=30518] ppid=30516 vsize=34732 CPUtime=25.49
/proc/30518/stat : 30518 (mmisat) R 30516 30518 28991 0 -1 4194304 21783 0 0 0 2541 8 0 0 25 0 1 0 201083992 35565568 8544 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/30518/statm: 8683 8544 91 214 0 8465 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 34732

[startup+51.1235 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 30519
/proc/meminfo: memFree=815608/2055920 swapFree=4145060/4192956
[pid=30518] ppid=30516 vsize=34656 CPUtime=51.1
/proc/30518/stat : 30518 (mmisat) R 30516 30518 28991 0 -1 4194304 38827 0 0 0 5094 16 0 0 25 0 1 0 201083992 35487744 8505 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/30518/statm: 8664 8505 91 214 0 8446 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 34656

[startup+102.34 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30519
/proc/meminfo: memFree=815672/2055920 swapFree=4145060/4192956
[pid=30518] ppid=30516 vsize=35732 CPUtime=102.3
/proc/30518/stat : 30518 (mmisat) R 30516 30518 28991 0 -1 4194304 70781 0 0 0 10197 33 0 0 25 0 1 0 201083992 36589568 8768 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134546080 0 0 4096 0 0 0 0 17 1 0 0
/proc/30518/statm: 8933 8768 91 214 0 8715 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 35732

[startup+162.372 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30519
/proc/meminfo: memFree=816184/2055920 swapFree=4145060/4192956
[pid=30518] ppid=30516 vsize=35328 CPUtime=162.32
/proc/30518/stat : 30518 (mmisat) R 30516 30518 28991 0 -1 4194304 107727 0 0 0 16181 51 0 0 25 0 1 0 201083992 36175872 8669 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/30518/statm: 8832 8669 91 214 0 8614 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 35328

[startup+222.396 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30519
/proc/meminfo: memFree=816568/2055920 swapFree=4145060/4192956
[pid=30518] ppid=30516 vsize=34084 CPUtime=222.33
/proc/30518/stat : 30518 (mmisat) R 30516 30518 28991 0 -1 4194304 144189 0 0 0 22165 68 0 0 25 0 1 0 201083992 34902016 8378 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518537 0 0 4096 0 0 0 0 17 1 0 0
/proc/30518/statm: 8521 8378 91 214 0 8303 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 34084

[startup+282.425 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30519
/proc/meminfo: memFree=816376/2055920 swapFree=4145060/4192956
[pid=30518] ppid=30516 vsize=33360 CPUtime=282.34
/proc/30518/stat : 30518 (mmisat) R 30516 30518 28991 0 -1 4194304 181712 0 0 0 28150 84 0 0 25 0 1 0 201083992 34160640 8193 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548533 0 0 4096 0 0 0 0 17 1 0 0
/proc/30518/statm: 8340 8193 91 214 0 8122 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 33360

[startup+342.457 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30519
/proc/meminfo: memFree=816888/2055920 swapFree=4145060/4192956
[pid=30518] ppid=30516 vsize=34376 CPUtime=342.36
/proc/30518/stat : 30518 (mmisat) R 30516 30518 28991 0 -1 4194304 219090 0 0 0 34136 100 0 0 25 0 1 0 201083992 35201024 8436 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134553173 0 0 4096 0 0 0 0 17 1 0 0
/proc/30518/statm: 8594 8436 91 214 0 8376 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 34376

[startup+402.493 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30519
/proc/meminfo: memFree=817208/2055920 swapFree=4145060/4192956
[pid=30518] ppid=30516 vsize=34052 CPUtime=402.39
/proc/30518/stat : 30518 (mmisat) R 30516 30518 28991 0 -1 4194304 256152 0 0 0 40124 115 0 0 25 0 1 0 201083992 34869248 8361 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/30518/statm: 8513 8361 91 214 0 8295 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 34052

[startup+462.526 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30519
/proc/meminfo: memFree=816952/2055920 swapFree=4145060/4192956
[pid=30518] ppid=30516 vsize=33896 CPUtime=462.41
/proc/30518/stat : 30518 (mmisat) R 30516 30518 28991 0 -1 4194304 291682 0 0 0 46110 131 0 0 25 0 1 0 201083992 34709504 8336 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523092 0 0 4096 0 0 0 0 17 1 0 0
/proc/30518/statm: 8474 8336 91 214 0 8256 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 33896

[startup+522.555 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30519
/proc/meminfo: memFree=815864/2055920 swapFree=4145060/4192956
[pid=30518] ppid=30516 vsize=34680 CPUtime=522.42
/proc/30518/stat : 30518 (mmisat) R 30516 30518 28991 0 -1 4194304 330548 0 0 0 52094 148 0 0 25 0 1 0 201083992 35512320 8521 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/30518/statm: 8670 8521 91 214 0 8452 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 34680

[startup+582.583 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30519
/proc/meminfo: memFree=817208/2055920 swapFree=4145060/4192956
[pid=30518] ppid=30516 vsize=33404 CPUtime=582.43
/proc/30518/stat : 30518 (mmisat) R 30516 30518 28991 0 -1 4194304 371303 0 0 0 58077 166 0 0 25 0 1 0 201083992 34205696 8215 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518917 0 0 4096 0 0 0 0 17 1 0 0
/proc/30518/statm: 8351 8215 91 214 0 8133 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 33404

[startup+642.617 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 30519
/proc/meminfo: memFree=817400/2055920 swapFree=4145060/4192956
[pid=30518] ppid=30516 vsize=33832 CPUtime=642.45
/proc/30518/stat : 30518 (mmisat) R 30516 30518 28991 0 -1 4194304 411393 0 0 0 64061 184 0 0 25 0 1 0 201083992 34643968 8293 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134520291 0 0 4096 0 0 0 0 17 1 0 0
/proc/30518/statm: 8458 8293 91 214 0 8240 0
Current children cumulated CPU time (s) 642.45
Current children cumulated vsize (KiB) 33832

[startup+702.644 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 30519
/proc/meminfo: memFree=816568/2055920 swapFree=4145060/4192956
[pid=30518] ppid=30516 vsize=33556 CPUtime=702.46
/proc/30518/stat : 30518 (mmisat) R 30516 30518 28991 0 -1 4194304 450840 0 0 0 70045 201 0 0 25 0 1 0 201083992 34361344 8248 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134546080 0 0 4096 0 0 0 0 17 1 0 0
/proc/30518/statm: 8389 8248 91 214 0 8171 0
Current children cumulated CPU time (s) 702.46
Current children cumulated vsize (KiB) 33556

[startup+762.674 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 30519
/proc/meminfo: memFree=816312/2055920 swapFree=4145060/4192956
[pid=30518] ppid=30516 vsize=34480 CPUtime=762.48
/proc/30518/stat : 30518 (mmisat) R 30516 30518 28991 0 -1 4194304 488086 0 0 0 76031 217 0 0 25 0 1 0 201083992 35307520 8453 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/30518/statm: 8620 8453 91 214 0 8402 0
Current children cumulated CPU time (s) 762.48
Current children cumulated vsize (KiB) 34480

[startup+822.706 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30519
/proc/meminfo: memFree=817208/2055920 swapFree=4145060/4192956
[pid=30518] ppid=30516 vsize=34040 CPUtime=822.49
/proc/30518/stat : 30518 (mmisat) R 30516 30518 28991 0 -1 4194304 524685 0 0 0 82015 234 0 0 25 0 1 0 201083992 34856960 8343 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134513356 0 0 4096 0 0 0 0 17 1 0 0
/proc/30518/statm: 8510 8343 91 214 0 8292 0
Current children cumulated CPU time (s) 822.49
Current children cumulated vsize (KiB) 34040

[startup+882.731 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30519
/proc/meminfo: memFree=818104/2055920 swapFree=4145060/4192956
[pid=30518] ppid=30516 vsize=32632 CPUtime=882.5
/proc/30518/stat : 30518 (mmisat) R 30516 30518 28991 0 -1 4194304 561428 0 0 0 87998 252 0 0 25 0 1 0 201083992 33415168 8020 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518917 0 0 4096 0 0 0 0 17 1 0 0
/proc/30518/statm: 8158 8020 91 214 0 7940 0
Current children cumulated CPU time (s) 882.5
Current children cumulated vsize (KiB) 32632

[startup+942.761 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30519
/proc/meminfo: memFree=816376/2055920 swapFree=4145060/4192956
[pid=30518] ppid=30516 vsize=34640 CPUtime=942.52
/proc/30518/stat : 30518 (mmisat) R 30516 30518 28991 0 -1 4194304 600616 0 0 0 93985 267 0 0 25 0 1 0 201083992 35471360 8508 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518835 0 0 4096 0 0 0 0 17 1 0 0
/proc/30518/statm: 8660 8508 91 214 0 8442 0
Current children cumulated CPU time (s) 942.52
Current children cumulated vsize (KiB) 34640

[startup+1002.79 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30519
/proc/meminfo: memFree=817528/2055920 swapFree=4145060/4192956
[pid=30518] ppid=30516 vsize=33172 CPUtime=1002.54
/proc/30518/stat : 30518 (mmisat) R 30516 30518 28991 0 -1 4194304 638873 0 0 0 99971 283 0 0 25 0 1 0 201083992 33968128 8148 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134516166 0 0 4096 0 0 0 0 17 1 0 0
/proc/30518/statm: 8293 8148 91 214 0 8075 0
Current children cumulated CPU time (s) 1002.54
Current children cumulated vsize (KiB) 33172

[startup+1062.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30519
/proc/meminfo: memFree=816440/2055920 swapFree=4145060/4192956
[pid=30518] ppid=30516 vsize=34420 CPUtime=1062.55
/proc/30518/stat : 30518 (mmisat) R 30516 30518 28991 0 -1 4194304 678239 0 0 0 105954 301 0 0 25 0 1 0 201083992 35246080 8454 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/30518/statm: 8605 8454 91 214 0 8387 0
Current children cumulated CPU time (s) 1062.55
Current children cumulated vsize (KiB) 34420

[startup+1122.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30519
/proc/meminfo: memFree=817528/2055920 swapFree=4145060/4192956
[pid=30518] ppid=30516 vsize=34080 CPUtime=1122.56
/proc/30518/stat : 30518 (mmisat) R 30516 30518 28991 0 -1 4194304 716031 0 0 0 111939 317 0 0 25 0 1 0 201083992 34897920 8362 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518987 0 0 4096 0 0 0 0 17 1 0 0
/proc/30518/statm: 8520 8362 91 214 0 8302 0
Current children cumulated CPU time (s) 1122.56
Current children cumulated vsize (KiB) 34080

[startup+1182.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30519
/proc/meminfo: memFree=816376/2055920 swapFree=4145060/4192956
[pid=30518] ppid=30516 vsize=34472 CPUtime=1182.57
/proc/30518/stat : 30518 (mmisat) R 30516 30518 28991 0 -1 4194304 754531 0 0 0 117925 332 0 0 25 0 1 0 201083992 35299328 8462 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134520085 0 0 4096 0 0 0 0 17 1 0 0
/proc/30518/statm: 8618 8462 91 214 0 8400 0
Current children cumulated CPU time (s) 1182.57
Current children cumulated vsize (KiB) 34472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30519
/proc/meminfo: memFree=816568/2055920 swapFree=4145060/4192956
[pid=30518] ppid=30516 vsize=34192 CPUtime=1200.1
/proc/30518/stat : 30518 (mmisat) R 30516 30518 28991 0 -1 4194304 764322 0 0 0 119673 337 0 0 25 0 1 0 201083992 35012608 8409 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134515455 0 0 4096 0 0 0 0 17 1 0 0
/proc/30518/statm: 8548 8409 91 214 0 8330 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 34192

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30519
/proc/meminfo: memFree=816568/2055920 swapFree=4145060/4192956
[pid=30518] ppid=30516 vsize=34192 CPUtime=1200.1
/proc/30518/stat : 30518 (mmisat) R 30516 30518 28991 0 -1 4194304 764322 0 0 0 119673 337 0 0 25 0 1 0 201083992 35012608 8409 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134515455 0 0 4096 0 0 0 0 17 1 0 0
/proc/30518/statm: 8548 8409 91 214 0 8330 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 34192

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.4
CPU time (s): 1200.11
CPU user time (s): 1196.73
CPU system time (s): 3.37549
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 35996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.73
system time used= 3.37549
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 764322
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= 6
involuntary context switches= 24068

runsolver used 1.41578 second user time and 2.68759 second system time

The end



Launcher Data (download as text)




Begin job on node72 on Sun Feb 18 15:06:02 UTC 2007

IDJOB= 295736
IDBENCH= 19920
IDSOLVER= 108
FILE ID= node72/295736-1171811162

PBS_JOBID= 3839605

Free space on /tmp= 66563 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S1907907390-05.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295736-1171811162/mmisat /tmp/evaluation/295736-1171811162/instance-295736-1171811162.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-295736-1171811162 -o ROOT/results/node72/solver-295736-1171811162 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295736-1171811162/mmisat /tmp/evaluation/295736-1171811162/instance-295736-1171811162.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  34f5335cfa1ab7be1574a69db160c094

RANDOM SEED= 869968756

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.236
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		: 3000.236
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:        850648 kB
Buffers:         49756 kB
Cached:        1025680 kB
SwapCached:      16508 kB
Active:         682412 kB
Inactive:       417432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        850648 kB
SwapTotal:     4192956 kB
SwapFree:      4145060 kB
Dirty:            1272 kB
Writeback:           0 kB
Mapped:          30124 kB
Slab:            91092 kB
Committed_AS:   505996 kB
PageTables:       1676 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= 66563 MiB

End job on node72 on Sun Feb 18 15:26:04 UTC 2007