Trace number 295859

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) 1200.05 1200.4

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S1107155013-20.UNSAT.shuffled.cnf
MD5SUM54161bb7f5d80f36a000875f17de5551
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
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/node68/watcher-295859-1171813315 -o ROOT/results/node68/solver-295859-1171813315 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295859-1171813315/mmisat /tmp/evaluation/295859-1171813315/instance-295859-1171813315.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: 1.01 1.01 1.21 3/64 9124
/proc/meminfo: memFree=734576/2055920 swapFree=4183892/4192956
[pid=9124] ppid=9122 vsize=1044 CPUtime=0
/proc/9124/stat : 9124 (mmisat) R 9122 9124 8952 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 201289116 1069056 104 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517184 0 0 4096 0 0 0 0 17 1 0 0
/proc/9124/statm: 261 104 81 214 0 43 0

[startup+0.106356 s]
/proc/loadavg: 1.01 1.01 1.21 3/64 9124
/proc/meminfo: memFree=734576/2055920 swapFree=4183892/4192956
[pid=9124] ppid=9122 vsize=1176 CPUtime=0.1
/proc/9124/stat : 9124 (mmisat) R 9122 9124 8952 0 -1 4194304 157 0 0 0 10 0 0 0 18 0 1 0 201289116 1204224 140 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/9124/statm: 294 140 81 214 0 76 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1176

[startup+0.514437 s]
/proc/loadavg: 1.01 1.01 1.21 3/64 9124
/proc/meminfo: memFree=734576/2055920 swapFree=4183892/4192956
[pid=9124] ppid=9122 vsize=1440 CPUtime=0.51
/proc/9124/stat : 9124 (mmisat) R 9122 9124 8952 0 -1 4194304 212 0 0 0 51 0 0 0 21 0 1 0 201289116 1474560 195 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/9124/statm: 360 195 81 214 0 142 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1440

[startup+1.33447 s]
/proc/loadavg: 1.01 1.01 1.21 2/65 9125
/proc/meminfo: memFree=733864/2055920 swapFree=4183892/4192956
[pid=9124] ppid=9122 vsize=1704 CPUtime=1.33
/proc/9124/stat : 9124 (mmisat) R 9122 9124 8952 0 -1 4194304 274 0 0 0 133 0 0 0 25 0 1 0 201289116 1744896 257 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/9124/statm: 426 257 81 214 0 208 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1704

[startup+2.97061 s]
/proc/loadavg: 1.01 1.01 1.21 2/65 9125
/proc/meminfo: memFree=733416/2055920 swapFree=4183892/4192956
[pid=9124] ppid=9122 vsize=1968 CPUtime=2.96
/proc/9124/stat : 9124 (mmisat) R 9122 9124 8952 0 -1 4194304 343 0 0 0 296 0 0 0 25 0 1 0 201289116 2015232 326 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/9124/statm: 492 326 81 214 0 274 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 1968

[startup+6.25191 s]
/proc/loadavg: 1.01 1.01 1.21 2/65 9125
/proc/meminfo: memFree=718832/2055920 swapFree=4183892/4192956
[pid=9124] ppid=9122 vsize=22772 CPUtime=6.24
/proc/9124/stat : 9124 (mmisat) R 9122 9124 8952 0 -1 4194304 5570 0 0 0 623 1 0 0 25 0 1 0 201289116 23318528 5553 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134542640 0 0 4096 0 0 0 0 17 1 0 0
/proc/9124/statm: 5693 5553 91 214 0 5475 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 22772

[startup+12.7045 s]
/proc/loadavg: 1.01 1.00 1.21 2/65 9125
/proc/meminfo: memFree=700528/2055920 swapFree=4183892/4192956
[pid=9124] ppid=9122 vsize=34600 CPUtime=12.7
/proc/9124/stat : 9124 (mmisat) R 9122 9124 8952 0 -1 4194304 11931 0 0 0 1266 4 0 0 25 0 1 0 201289116 35430400 8511 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134516175 0 0 4096 0 0 0 0 17 1 0 0
/proc/9124/statm: 8650 8511 91 214 0 8432 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 34600

[startup+25.5057 s]
/proc/loadavg: 1.01 1.00 1.21 2/65 9125
/proc/meminfo: memFree=700272/2055920 swapFree=4183892/4192956
[pid=9124] ppid=9122 vsize=34200 CPUtime=25.49
/proc/9124/stat : 9124 (mmisat) R 9122 9124 8952 0 -1 4194304 20645 0 0 0 2540 9 0 0 25 0 1 0 201289116 35020800 8402 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518835 0 0 4096 0 0 0 0 17 1 0 0
/proc/9124/statm: 8550 8402 91 214 0 8332 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 34200

[startup+51.111 s]
/proc/loadavg: 1.00 1.00 1.20 2/65 9125
/proc/meminfo: memFree=703408/2055920 swapFree=4183892/4192956
[pid=9124] ppid=9122 vsize=34492 CPUtime=51.08
/proc/9124/stat : 9124 (mmisat) R 9122 9124 8952 0 -1 4194304 39892 0 0 0 5091 17 0 0 25 0 1 0 201289116 35319808 8473 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/9124/statm: 8623 8473 91 214 0 8405 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 34492

[startup+102.318 s]
/proc/loadavg: 1.00 1.00 1.18 2/65 9125
/proc/meminfo: memFree=701040/2055920 swapFree=4183892/4192956
[pid=9124] ppid=9122 vsize=33476 CPUtime=102.28
/proc/9124/stat : 9124 (mmisat) R 9122 9124 8952 0 -1 4194304 75651 0 0 0 10196 32 0 0 25 0 1 0 201289116 34279424 8228 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/9124/statm: 8369 8228 91 214 0 8151 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 33476

[startup+162.337 s]
/proc/loadavg: 1.00 1.00 1.17 2/65 9125
/proc/meminfo: memFree=700208/2055920 swapFree=4183892/4192956
[pid=9124] ppid=9122 vsize=34976 CPUtime=162.29
/proc/9124/stat : 9124 (mmisat) R 9122 9124 8952 0 -1 4194304 116027 0 0 0 16178 51 0 0 25 0 1 0 201289116 35815424 8601 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134516166 0 0 4096 0 0 0 0 17 1 0 0
/proc/9124/statm: 8744 8601 91 214 0 8526 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 34976

[startup+222.357 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 9125
/proc/meminfo: memFree=700784/2055920 swapFree=4183892/4192956
[pid=9124] ppid=9122 vsize=34196 CPUtime=222.29
/proc/9124/stat : 9124 (mmisat) R 9122 9124 8952 0 -1 4194304 155877 0 0 0 22157 72 0 0 25 0 1 0 201289116 35016704 8391 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134853398 0 0 4096 0 0 0 0 17 1 0 0
/proc/9124/statm: 8549 8391 91 214 0 8331 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 34196

[startup+282.374 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 9125
/proc/meminfo: memFree=701552/2055920 swapFree=4183892/4192956
[pid=9124] ppid=9122 vsize=33280 CPUtime=282.3
/proc/9124/stat : 9124 (mmisat) R 9122 9124 8952 0 -1 4194304 194216 0 0 0 28141 89 0 0 25 0 1 0 201289116 34078720 8153 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548747 0 0 4096 0 0 0 0 17 1 0 0
/proc/9124/statm: 8320 8153 91 214 0 8102 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 33280

[startup+342.386 s]
/proc/loadavg: 1.00 1.00 1.14 2/65 9125
/proc/meminfo: memFree=699952/2055920 swapFree=4183892/4192956
[pid=9124] ppid=9122 vsize=34188 CPUtime=342.29
/proc/9124/stat : 9124 (mmisat) R 9122 9124 8952 0 -1 4194304 232197 0 0 0 34123 106 0 0 25 0 1 0 201289116 35008512 8410 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523222 0 0 4096 0 0 0 0 17 1 0 0
/proc/9124/statm: 8547 8410 91 214 0 8329 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 34188

[startup+402.405 s]
/proc/loadavg: 1.04 1.01 1.13 2/65 9125
/proc/meminfo: memFree=702000/2055920 swapFree=4183892/4192956
[pid=9124] ppid=9122 vsize=34380 CPUtime=402.3
/proc/9124/stat : 9124 (mmisat) R 9122 9124 8952 0 -1 4194304 273187 0 0 0 40107 123 0 0 25 0 1 0 201289116 35205120 8448 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/9124/statm: 8595 8448 91 214 0 8377 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 34380

[startup+462.421 s]
/proc/loadavg: 1.01 1.01 1.12 2/65 9125
/proc/meminfo: memFree=701424/2055920 swapFree=4183892/4192956
[pid=9124] ppid=9122 vsize=33964 CPUtime=462.3
/proc/9124/stat : 9124 (mmisat) R 9122 9124 8952 0 -1 4194304 313528 0 0 0 46090 140 0 0 25 0 1 0 201289116 34779136 8336 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/9124/statm: 8491 8336 91 214 0 8273 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 33964

[startup+522.439 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 9125
/proc/meminfo: memFree=700848/2055920 swapFree=4183892/4192956
[pid=9124] ppid=9122 vsize=33948 CPUtime=522.31
/proc/9124/stat : 9124 (mmisat) R 9122 9124 8952 0 -1 4194304 356422 0 0 0 52070 161 0 0 25 0 1 0 201289116 34762752 8332 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548818 0 0 4096 0 0 0 0 17 1 0 0
/proc/9124/statm: 8487 8332 91 214 0 8269 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 33948

[startup+582.454 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 9125
/proc/meminfo: memFree=700336/2055920 swapFree=4183892/4192956
[pid=9124] ppid=9122 vsize=34756 CPUtime=582.3
/proc/9124/stat : 9124 (mmisat) R 9122 9124 8952 0 -1 4194304 394835 0 0 0 58054 176 0 0 25 0 1 0 201289116 35590144 8538 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/9124/statm: 8689 8538 91 214 0 8471 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 34756

[startup+642.477 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 9125
/proc/meminfo: memFree=700592/2055920 swapFree=4183892/4192956
[pid=9124] ppid=9122 vsize=33948 CPUtime=642.31
/proc/9124/stat : 9124 (mmisat) R 9122 9124 8952 0 -1 4194304 436891 0 0 0 64035 196 0 0 25 0 1 0 201289116 34762752 8340 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134515747 0 0 4096 0 0 0 0 17 1 0 0
/proc/9124/statm: 8487 8340 91 214 0 8269 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 33948

[startup+702.495 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 9125
/proc/meminfo: memFree=701104/2055920 swapFree=4183892/4192956
[pid=9124] ppid=9122 vsize=34076 CPUtime=702.31
/proc/9124/stat : 9124 (mmisat) R 9122 9124 8952 0 -1 4194304 473649 0 0 0 70019 212 0 0 25 0 1 0 201289116 34893824 8374 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134515747 0 0 4096 0 0 0 0 17 1 0 0
/proc/9124/statm: 8519 8374 91 214 0 8301 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 34076

[startup+762.512 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 9125
/proc/meminfo: memFree=700720/2055920 swapFree=4183892/4192956
[pid=9124] ppid=9122 vsize=34672 CPUtime=762.32
/proc/9124/stat : 9124 (mmisat) R 9122 9124 8952 0 -1 4194304 512495 0 0 0 76005 227 0 0 25 0 1 0 201289116 35504128 8512 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134515747 0 0 4096 0 0 0 0 17 1 0 0
/proc/9124/statm: 8668 8512 91 214 0 8450 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 34672

[startup+822.529 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 9125
/proc/meminfo: memFree=701232/2055920 swapFree=4183892/4192956
[pid=9124] ppid=9122 vsize=33356 CPUtime=822.32
/proc/9124/stat : 9124 (mmisat) R 9122 9124 8952 0 -1 4194304 547639 0 0 0 81992 240 0 0 25 0 1 0 201289116 34156544 8203 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518835 0 0 4096 0 0 0 0 17 1 0 0
/proc/9124/statm: 8339 8203 91 214 0 8121 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 33356

[startup+882.544 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 9125
/proc/meminfo: memFree=702256/2055920 swapFree=4183892/4192956
[pid=9124] ppid=9122 vsize=33820 CPUtime=882.32
/proc/9124/stat : 9124 (mmisat) R 9122 9124 8952 0 -1 4194304 588153 0 0 0 87975 257 0 0 25 0 1 0 201289116 34631680 8287 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134524265 0 0 4096 0 0 0 0 17 1 0 0
/proc/9124/statm: 8455 8287 91 214 0 8237 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 33820

[startup+942.559 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 9125
/proc/meminfo: memFree=700912/2055920 swapFree=4183892/4192956
[pid=9124] ppid=9122 vsize=34976 CPUtime=942.32
/proc/9124/stat : 9124 (mmisat) R 9122 9124 8952 0 -1 4194304 627000 0 0 0 93959 273 0 0 25 0 1 0 201289116 35815424 8582 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134997067 0 0 4096 0 0 0 0 17 1 0 0
/proc/9124/statm: 8744 8582 91 214 0 8526 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 34976

[startup+1002.58 s]
/proc/loadavg: 1.04 1.01 1.06 2/65 9125
/proc/meminfo: memFree=700848/2055920 swapFree=4183892/4192956
[pid=9124] ppid=9122 vsize=33792 CPUtime=1002.32
/proc/9124/stat : 9124 (mmisat) R 9122 9124 8952 0 -1 4194304 665154 0 0 0 99940 292 0 0 25 0 1 0 201289116 34603008 8302 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134515358 0 0 4096 0 0 0 0 17 1 0 0
/proc/9124/statm: 8448 8302 91 214 0 8230 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 33792

[startup+1062.6 s]
/proc/loadavg: 1.01 1.01 1.05 2/65 9125
/proc/meminfo: memFree=701296/2055920 swapFree=4183892/4192956
[pid=9124] ppid=9122 vsize=33972 CPUtime=1062.33
/proc/9124/stat : 9124 (mmisat) R 9122 9124 8952 0 -1 4194304 706025 0 0 0 105923 310 0 0 25 0 1 0 201289116 34787328 8341 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134520222 0 0 4096 0 0 0 0 17 1 0 0
/proc/9124/statm: 8493 8341 91 214 0 8275 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 33972

[startup+1122.62 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 9125
/proc/meminfo: memFree=699696/2055920 swapFree=4183892/4192956
[pid=9124] ppid=9122 vsize=35708 CPUtime=1122.34
/proc/9124/stat : 9124 (mmisat) R 9122 9124 8952 0 -1 4194304 747103 0 0 0 111905 329 0 0 25 0 1 0 201289116 36564992 8783 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134516161 0 0 4096 0 0 0 0 17 1 0 0
/proc/9124/statm: 8927 8783 91 214 0 8709 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 35708

[startup+1182.66 s]
/proc/loadavg: 1.00 1.00 1.04 2/71 9233
/proc/meminfo: memFree=700416/2055920 swapFree=4183892/4192956
[pid=9124] ppid=9122 vsize=32856 CPUtime=1182.31
/proc/9124/stat : 9124 (mmisat) R 9122 9124 8952 0 -1 4194304 791127 0 0 0 117882 349 0 0 25 0 1 0 201289116 33644544 8058 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518822 0 0 4096 0 0 0 0 17 1 0 0
/proc/9124/statm: 8214 8058 91 214 0 7996 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 32856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.38 s]
/proc/loadavg: 1.00 1.00 1.04 2/71 9249
/proc/meminfo: memFree=700416/2055920 swapFree=4183892/4192956
[pid=9124] ppid=9122 vsize=33476 CPUtime=1200.03
/proc/9124/stat : 9124 (mmisat) R 9122 9124 8952 0 -1 4194304 802592 0 0 0 119648 355 0 0 25 0 1 0 201289116 34279424 8220 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134995071 0 0 4096 0 0 0 0 17 1 0 0
/proc/9124/statm: 8369 8220 91 214 0 8151 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 33476

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

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

[startup+1200.38 s]
/proc/loadavg: 1.00 1.00 1.04 2/71 9249
/proc/meminfo: memFree=700416/2055920 swapFree=4183892/4192956
[pid=9124] ppid=9122 vsize=33476 CPUtime=1200.03
/proc/9124/stat : 9124 (mmisat) R 9122 9124 8952 0 -1 4194304 802592 0 0 0 119648 355 0 0 25 0 1 0 201289116 34279424 8220 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134995071 0 0 4096 0 0 0 0 17 1 0 0
/proc/9124/statm: 8369 8220 91 214 0 8151 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 33476

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.4
CPU time (s): 1200.05
CPU user time (s): 1196.49
CPU system time (s): 3.56046
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 36016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.49
system time used= 3.56046
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 802592
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= 1042

runsolver used 0.723889 second user time and 2.53361 second system time

The end



Launcher Data (download as text)




Begin job on node68 on Sun Feb 18 15:41:55 UTC 2007

IDJOB= 295859
IDBENCH= 19923
IDSOLVER= 108
FILE ID= node68/295859-1171813315

PBS_JOBID= 3839640

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-S1107155013-20.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295859-1171813315/mmisat /tmp/evaluation/295859-1171813315/instance-295859-1171813315.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-295859-1171813315 -o ROOT/results/node68/solver-295859-1171813315 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295859-1171813315/mmisat /tmp/evaluation/295859-1171813315/instance-295859-1171813315.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  54161bb7f5d80f36a000875f17de5551

RANDOM SEED= 426020461

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.234
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		: 3000.234
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:        734984 kB
Buffers:         48576 kB
Cached:        1150032 kB
SwapCached:       3088 kB
Active:         812804 kB
Inactive:       395764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        734984 kB
SwapTotal:     4192956 kB
SwapFree:      4183892 kB
Dirty:            1248 kB
Writeback:           0 kB
Mapped:          15784 kB
Slab:            98492 kB
Committed_AS:   594560 kB
PageTables:       1380 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 node68 on Sun Feb 18 16:01:57 UTC 2007