Trace number 292169

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) 1200.04 1200.38

General information on the benchmark

Namerandom/OnTreshold/5SAT/v70/
unif-k5-r21.3-v70-c1491-S1416418480-05.SAT.shuffled.cnf
MD5SUM10cdf0d13f9ca6cd8c317abc593ddad7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.005998
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses1491
Sum of the clauses size7455
Maximum clause length5
Minimum clause length5
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 51491
Number of clauses of size over 50

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/node2/watcher-292169-1171750290 -o ROOT/results/node2/solver-292169-1171750290 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292169-1171750290/mmisat /tmp/evaluation/292169-1171750290/instance-292169-1171750290.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: 0.93 0.99 1.03 3/77 14678
/proc/meminfo: memFree=99040/2055920 swapFree=4192812/4192956
[pid=14678] ppid=14676 vsize=1044 CPUtime=0
/proc/14678/stat : 14678 (mmisat) R 14676 14678 13187 0 -1 4194304 122 0 0 0 0 0 0 0 18 0 1 0 194983969 1069056 105 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14678/statm: 261 105 81 214 0 43 0

[startup+0.106657 s]
/proc/loadavg: 0.93 0.99 1.03 3/77 14678
/proc/meminfo: memFree=99040/2055920 swapFree=4192812/4192956
[pid=14678] ppid=14676 vsize=1180 CPUtime=0.1
/proc/14678/stat : 14678 (mmisat) R 14676 14678 13187 0 -1 4194304 165 0 0 0 10 0 0 0 18 0 1 0 194983969 1208320 148 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517207 0 0 4096 0 0 0 0 17 1 0 0
/proc/14678/statm: 295 148 81 214 0 77 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1180

[startup+0.5147 s]
/proc/loadavg: 0.93 0.99 1.03 3/77 14678
/proc/meminfo: memFree=99040/2055920 swapFree=4192812/4192956
[pid=14678] ppid=14676 vsize=5616 CPUtime=0.5
/proc/14678/stat : 14678 (mmisat) R 14676 14678 13187 0 -1 4194304 1293 0 0 0 50 0 0 0 21 0 1 0 194983969 5750784 1276 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134530722 0 0 4096 0 0 0 0 17 1 0 0
/proc/14678/statm: 1404 1276 91 214 0 1186 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5616

[startup+1.33478 s]
/proc/loadavg: 0.93 0.99 1.03 2/78 14679
/proc/meminfo: memFree=90136/2055920 swapFree=4192812/4192956
[pid=14678] ppid=14676 vsize=10268 CPUtime=1.32
/proc/14678/stat : 14678 (mmisat) R 14676 14678 13187 0 -1 4194304 2800 0 0 0 131 1 0 0 25 0 1 0 194983969 10514432 2410 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134997160 0 0 4096 0 0 0 0 17 1 0 0
/proc/14678/statm: 2567 2410 91 214 0 2349 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 10268

[startup+2.97095 s]
/proc/loadavg: 0.93 0.99 1.03 2/78 14679
/proc/meminfo: memFree=89816/2055920 swapFree=4192812/4192956
[pid=14678] ppid=14676 vsize=9976 CPUtime=2.96
/proc/14678/stat : 14678 (mmisat) R 14676 14678 13187 0 -1 4194304 3156 0 0 0 295 1 0 0 25 0 1 0 194983969 10215424 2339 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518398 0 0 4096 0 0 0 0 17 1 0 0
/proc/14678/statm: 2494 2339 91 214 0 2276 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 9976

[startup+6.25229 s]
/proc/loadavg: 0.93 0.99 1.03 2/78 14679
/proc/meminfo: memFree=89432/2055920 swapFree=4192812/4192956
[pid=14678] ppid=14676 vsize=9356 CPUtime=6.24
/proc/14678/stat : 14678 (mmisat) R 14676 14678 13187 0 -1 4194304 4369 0 0 0 622 2 0 0 25 0 1 0 194983969 9580544 2190 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134520664 0 0 4096 0 0 0 0 17 1 0 0
/proc/14678/statm: 2339 2190 91 214 0 2121 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 9356

[startup+12.703 s]
/proc/loadavg: 0.94 0.99 1.03 2/78 14679
/proc/meminfo: memFree=89624/2055920 swapFree=4192812/4192956
[pid=14678] ppid=14676 vsize=10428 CPUtime=12.69
/proc/14678/stat : 14678 (mmisat) R 14676 14678 13187 0 -1 4194304 6445 0 0 0 1266 3 0 0 25 0 1 0 194983969 10678272 2446 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134548533 0 0 4096 0 0 0 0 17 1 0 0
/proc/14678/statm: 2607 2446 91 214 0 2389 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10428

[startup+25.5103 s]
/proc/loadavg: 0.95 0.99 1.03 2/78 14679
/proc/meminfo: memFree=90080/2055920 swapFree=4192812/4192956
[pid=14678] ppid=14676 vsize=10100 CPUtime=25.5
/proc/14678/stat : 14678 (mmisat) R 14676 14678 13187 0 -1 4194304 11500 0 0 0 2545 5 0 0 25 0 1 0 194983969 10342400 2374 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134519040 0 0 4096 0 0 0 0 17 1 0 0
/proc/14678/statm: 2525 2374 91 214 0 2307 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 10100

[startup+51.1209 s]
/proc/loadavg: 0.97 0.99 1.03 2/78 14679
/proc/meminfo: memFree=89952/2055920 swapFree=4192812/4192956
[pid=14678] ppid=14676 vsize=8860 CPUtime=51.09
/proc/14678/stat : 14678 (mmisat) R 14676 14678 13187 0 -1 4194304 21061 0 0 0 5101 8 0 0 25 0 1 0 194983969 9072640 2059 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/14678/statm: 2215 2059 91 214 0 1997 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 8860

[startup+102.34 s]
/proc/loadavg: 0.98 0.99 1.02 2/78 14679
/proc/meminfo: memFree=90848/2055920 swapFree=4192812/4192956
[pid=14678] ppid=14676 vsize=9220 CPUtime=102.3
/proc/14678/stat : 14678 (mmisat) R 14676 14678 13187 0 -1 4194304 41905 0 0 0 10214 16 0 0 25 0 1 0 194983969 9441280 2154 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517732 0 0 4096 0 0 0 0 17 1 0 0
/proc/14678/statm: 2305 2154 91 214 0 2087 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 9220

[startup+162.367 s]
/proc/loadavg: 0.99 0.99 1.01 2/78 14679
/proc/meminfo: memFree=90080/2055920 swapFree=4192812/4192956
[pid=14678] ppid=14676 vsize=9656 CPUtime=162.31
/proc/14678/stat : 14678 (mmisat) R 14676 14678 13187 0 -1 4194304 66166 0 0 0 16203 28 0 0 25 0 1 0 194983969 9887744 2260 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134523222 0 0 4096 0 0 0 0 17 1 0 0
/proc/14678/statm: 2414 2260 91 214 0 2196 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 9656

[startup+222.395 s]
/proc/loadavg: 0.99 0.99 1.01 2/78 14679
/proc/meminfo: memFree=89760/2055920 swapFree=4192812/4192956
[pid=14678] ppid=14676 vsize=10232 CPUtime=222.32
/proc/14678/stat : 14678 (mmisat) R 14676 14678 13187 0 -1 4194304 90285 0 0 0 22194 38 0 0 25 0 1 0 194983969 10477568 2420 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518923 0 0 4096 0 0 0 0 17 1 0 0
/proc/14678/statm: 2558 2420 91 214 0 2340 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 10232

[startup+282.422 s]
/proc/loadavg: 0.99 0.99 1.00 2/78 14679
/proc/meminfo: memFree=90400/2055920 swapFree=4192812/4192956
[pid=14678] ppid=14676 vsize=10460 CPUtime=282.33
/proc/14678/stat : 14678 (mmisat) R 14676 14678 13187 0 -1 4194304 115212 0 0 0 28184 49 0 0 25 0 1 0 194983969 10711040 2477 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134520268 0 0 4096 0 0 0 0 17 1 0 0
/proc/14678/statm: 2615 2477 91 214 0 2397 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 10460

[startup+342.448 s]
/proc/loadavg: 0.99 0.99 1.00 3/78 14679
/proc/meminfo: memFree=89440/2055920 swapFree=4192812/4192956
[pid=14678] ppid=14676 vsize=10360 CPUtime=342.35
/proc/14678/stat : 14678 (mmisat) R 14676 14678 13187 0 -1 4194304 138199 0 0 0 34175 60 0 0 25 0 1 0 194983969 10608640 2439 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134513356 0 0 4096 0 0 0 0 17 1 0 0
/proc/14678/statm: 2590 2439 91 214 0 2372 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 10360

[startup+402.48 s]
/proc/loadavg: 0.99 0.99 1.00 2/78 14679
/proc/meminfo: memFree=90144/2055920 swapFree=4192812/4192956
[pid=14678] ppid=14676 vsize=9604 CPUtime=402.36
/proc/14678/stat : 14678 (mmisat) R 14676 14678 13187 0 -1 4194304 159701 0 0 0 40165 71 0 0 25 0 1 0 194983969 9834496 2239 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518923 0 0 4096 0 0 0 0 17 1 0 0
/proc/14678/statm: 2401 2239 91 214 0 2183 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 9604

[startup+462.507 s]
/proc/loadavg: 0.99 0.99 1.00 2/78 14679
/proc/meminfo: memFree=89760/2055920 swapFree=4192812/4192956
[pid=14678] ppid=14676 vsize=10052 CPUtime=462.36
/proc/14678/stat : 14678 (mmisat) R 14676 14678 13187 0 -1 4194304 186367 0 0 0 46154 82 0 0 25 0 1 0 194983969 10293248 2350 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134997823 0 0 4096 0 0 0 0 17 1 0 0
/proc/14678/statm: 2513 2350 91 214 0 2295 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 10052

[startup+522.533 s]
/proc/loadavg: 0.99 0.99 1.00 2/78 14679
/proc/meminfo: memFree=89632/2055920 swapFree=4192812/4192956
[pid=14678] ppid=14676 vsize=10040 CPUtime=522.37
/proc/14678/stat : 14678 (mmisat) R 14676 14678 13187 0 -1 4194304 214086 0 0 0 52146 91 0 0 25 0 1 0 194983969 10280960 2344 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134548496 0 0 4096 0 0 0 0 17 1 0 0
/proc/14678/statm: 2510 2344 91 214 0 2292 0
Current children cumulated CPU time (s) 522.37
Current children cumulated vsize (KiB) 10040

[startup+582.561 s]
/proc/loadavg: 0.99 0.99 1.00 2/78 14679
/proc/meminfo: memFree=90592/2055920 swapFree=4192812/4192956
[pid=14678] ppid=14676 vsize=9080 CPUtime=582.39
/proc/14678/stat : 14678 (mmisat) R 14676 14678 13187 0 -1 4194304 237898 0 0 0 58137 102 0 0 25 0 1 0 194983969 9297920 2116 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518855 0 0 4096 0 0 0 0 17 1 0 0
/proc/14678/statm: 2270 2116 91 214 0 2052 0
Current children cumulated CPU time (s) 582.39
Current children cumulated vsize (KiB) 9080

[startup+642.592 s]
/proc/loadavg: 0.99 0.99 1.00 2/78 14679
/proc/meminfo: memFree=89888/2055920 swapFree=4192812/4192956
[pid=14678] ppid=14676 vsize=9856 CPUtime=642.4
/proc/14678/stat : 14678 (mmisat) R 14676 14678 13187 0 -1 4194304 266541 0 0 0 64126 114 0 0 25 0 1 0 194983969 10092544 2323 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134523273 0 0 4096 0 0 0 0 17 1 0 0
/proc/14678/statm: 2464 2323 91 214 0 2246 0
Current children cumulated CPU time (s) 642.4
Current children cumulated vsize (KiB) 9856

[startup+702.617 s]
/proc/loadavg: 0.99 0.99 1.00 2/78 14679
/proc/meminfo: memFree=89760/2055920 swapFree=4192812/4192956
[pid=14678] ppid=14676 vsize=9840 CPUtime=702.41
/proc/14678/stat : 14678 (mmisat) R 14676 14678 13187 0 -1 4194304 290430 0 0 0 70116 125 0 0 25 0 1 0 194983969 10076160 2299 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134519003 0 0 4096 0 0 0 0 17 1 0 0
/proc/14678/statm: 2460 2299 91 214 0 2242 0
Current children cumulated CPU time (s) 702.41
Current children cumulated vsize (KiB) 9840

[startup+762.647 s]
/proc/loadavg: 0.99 0.99 1.00 2/78 14679
/proc/meminfo: memFree=90144/2055920 swapFree=4192812/4192956
[pid=14678] ppid=14676 vsize=9940 CPUtime=762.42
/proc/14678/stat : 14678 (mmisat) R 14676 14678 13187 0 -1 4194304 315558 0 0 0 76105 137 0 0 25 0 1 0 194983969 10178560 2317 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518886 0 0 4096 0 0 0 0 17 1 0 0
/proc/14678/statm: 2485 2317 91 214 0 2267 0
Current children cumulated CPU time (s) 762.42
Current children cumulated vsize (KiB) 9940

[startup+822.678 s]
/proc/loadavg: 0.99 0.99 1.00 2/78 14679
/proc/meminfo: memFree=90144/2055920 swapFree=4192812/4192956
[pid=14678] ppid=14676 vsize=10216 CPUtime=822.44
/proc/14678/stat : 14678 (mmisat) R 14676 14678 13187 0 -1 4194304 337718 0 0 0 82097 147 0 0 25 0 1 0 194983969 10461184 2402 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134516602 0 0 4096 0 0 0 0 17 1 0 0
/proc/14678/statm: 2554 2402 91 214 0 2336 0
Current children cumulated CPU time (s) 822.44
Current children cumulated vsize (KiB) 10216

[startup+882.705 s]
/proc/loadavg: 0.99 0.99 1.00 2/78 14679
/proc/meminfo: memFree=89568/2055920 swapFree=4192812/4192956
[pid=14678] ppid=14676 vsize=10088 CPUtime=882.45
/proc/14678/stat : 14678 (mmisat) R 14676 14678 13187 0 -1 4194304 368636 0 0 0 88085 160 0 0 25 0 1 0 194983969 10330112 2360 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134995601 0 0 4096 0 0 0 0 17 1 0 0
/proc/14678/statm: 2522 2360 91 214 0 2304 0
Current children cumulated CPU time (s) 882.45
Current children cumulated vsize (KiB) 10088

[startup+942.736 s]
/proc/loadavg: 0.99 0.99 1.00 2/78 14679
/proc/meminfo: memFree=89888/2055920 swapFree=4192812/4192956
[pid=14678] ppid=14676 vsize=10120 CPUtime=942.46
/proc/14678/stat : 14678 (mmisat) R 14676 14678 13187 0 -1 4194304 396512 0 0 0 94073 173 0 0 25 0 1 0 194983969 10362880 2378 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134550355 0 0 4096 0 0 0 0 17 1 0 0
/proc/14678/statm: 2530 2378 91 214 0 2312 0
Current children cumulated CPU time (s) 942.46
Current children cumulated vsize (KiB) 10120

[startup+1002.77 s]
/proc/loadavg: 0.99 0.99 1.00 2/78 14679
/proc/meminfo: memFree=90016/2055920 swapFree=4192812/4192956
[pid=14678] ppid=14676 vsize=9440 CPUtime=1002.47
/proc/14678/stat : 14678 (mmisat) R 14676 14678 13187 0 -1 4194304 420790 0 0 0 100061 186 0 0 25 0 1 0 194983969 9666560 2197 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134560048 0 0 4096 0 0 0 0 17 1 0 0
/proc/14678/statm: 2360 2197 91 214 0 2142 0
Current children cumulated CPU time (s) 1002.47
Current children cumulated vsize (KiB) 9440

[startup+1062.8 s]
/proc/loadavg: 0.99 0.99 1.00 2/78 14679
/proc/meminfo: memFree=90016/2055920 swapFree=4192812/4192956
[pid=14678] ppid=14676 vsize=9628 CPUtime=1062.49
/proc/14678/stat : 14678 (mmisat) R 14676 14678 13187 0 -1 4194304 446040 0 0 0 106051 198 0 0 25 0 1 0 194983969 9859072 2269 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134548835 0 0 4096 0 0 0 0 17 1 0 0
/proc/14678/statm: 2407 2269 91 214 0 2189 0
Current children cumulated CPU time (s) 1062.49
Current children cumulated vsize (KiB) 9628

[startup+1122.83 s]
/proc/loadavg: 0.99 0.99 1.00 2/78 14679
/proc/meminfo: memFree=89696/2055920 swapFree=4192812/4192956
[pid=14678] ppid=14676 vsize=10372 CPUtime=1122.51
/proc/14678/stat : 14678 (mmisat) R 14676 14678 13187 0 -1 4194304 470250 0 0 0 112041 210 0 0 25 0 1 0 194983969 10620928 2429 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134523173 0 0 4096 0 0 0 0 17 1 0 0
/proc/14678/statm: 2593 2429 91 214 0 2375 0
Current children cumulated CPU time (s) 1122.51
Current children cumulated vsize (KiB) 10372

[startup+1182.86 s]
/proc/loadavg: 1.07 1.02 1.01 2/78 14679
/proc/meminfo: memFree=90848/2055920 swapFree=4192812/4192956
[pid=14678] ppid=14676 vsize=8920 CPUtime=1182.52
/proc/14678/stat : 14678 (mmisat) R 14676 14678 13187 0 -1 4194304 494191 0 0 0 118032 220 0 0 25 0 1 0 194983969 9134080 2080 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518899 0 0 4096 0 0 0 0 17 1 0 0
/proc/14678/statm: 2230 2080 91 214 0 2012 0
Current children cumulated CPU time (s) 1182.52
Current children cumulated vsize (KiB) 8920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.37 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 14679
/proc/meminfo: memFree=90016/2055920 swapFree=4192812/4192956
[pid=14678] ppid=14676 vsize=9736 CPUtime=1200.03
/proc/14678/stat : 14678 (mmisat) R 14676 14678 13187 0 -1 4194304 502266 0 0 0 119780 223 0 0 25 0 1 0 194983969 9969664 2283 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517199 0 0 4096 0 0 0 0 17 1 0 0
/proc/14678/statm: 2434 2283 91 214 0 2216 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 9736

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

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

[startup+1200.37 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 14679
/proc/meminfo: memFree=90016/2055920 swapFree=4192812/4192956
[pid=14678] ppid=14676 vsize=9736 CPUtime=1200.03
/proc/14678/stat : 14678 (mmisat) R 14676 14678 13187 0 -1 4194304 502266 0 0 0 119780 223 0 0 25 0 1 0 194983969 9969664 2283 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134517199 0 0 4096 0 0 0 0 17 1 0 0
/proc/14678/statm: 2434 2283 91 214 0 2216 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 9736

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.38
CPU time (s): 1200.04
CPU user time (s): 1197.81
CPU system time (s): 2.23266
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 11076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.81
system time used= 2.23266
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 502266
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= 2143

runsolver used 1.48577 second user time and 2.6386 second system time

The end



Launcher Data (download as text)




Begin job on node2 on Sat Feb 17 22:11:30 UTC 2007

IDJOB= 292169
IDBENCH= 19833
IDSOLVER= 108
FILE ID= node2/292169-1171750290

PBS_JOBID= 3839266

Free space on /tmp= 66546 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v70/unif-k5-r21.3-v70-c1491-S1416418480-05.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292169-1171750290/mmisat /tmp/evaluation/292169-1171750290/instance-292169-1171750290.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-292169-1171750290 -o ROOT/results/node2/solver-292169-1171750290 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292169-1171750290/mmisat /tmp/evaluation/292169-1171750290/instance-292169-1171750290.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  10cdf0d13f9ca6cd8c317abc593ddad7

RANDOM SEED= 419723006

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.247
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		: 3000.247
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:         99520 kB
Buffers:         55004 kB
Cached:        1762568 kB
SwapCached:          0 kB
Active:        1394500 kB
Inactive:       483000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:         99520 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1308 kB
Writeback:           0 kB
Mapped:          78836 kB
Slab:            64380 kB
Committed_AS:  1062528 kB
PageTables:       1812 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= 66546 MiB

End job on node2 on Sat Feb 17 22:31:33 UTC 2007