Trace number 295982

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) 1200.1 1200.41

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S167199451-11.UNSAT.shuffled.cnf
MD5SUM8dfab95124988e9b30d2b91793d7fb26
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/node58/watcher-295982-1171815512 -o ROOT/results/node58/solver-295982-1171815512 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295982-1171815512/mmisat /tmp/evaluation/295982-1171815512/instance-295982-1171815512.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: 7.40 6.94 4.29 3/64 8688
/proc/meminfo: memFree=1034728/2055920 swapFree=4183260/4192956
[pid=8688] ppid=8686 vsize=1044 CPUtime=0
/proc/8688/stat : 8688 (mmisat) R 8686 8688 8110 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 201507864 1069056 104 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/8688/statm: 261 104 81 214 0 43 0

[startup+0.10666 s]
/proc/loadavg: 7.40 6.94 4.29 3/64 8688
/proc/meminfo: memFree=1034728/2055920 swapFree=4183260/4192956
[pid=8688] ppid=8686 vsize=1176 CPUtime=0.1
/proc/8688/stat : 8688 (mmisat) R 8686 8688 8110 0 -1 4194304 157 0 0 0 10 0 0 0 18 0 1 0 201507864 1204224 140 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/8688/statm: 294 140 81 214 0 76 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1176

[startup+0.514703 s]
/proc/loadavg: 7.40 6.94 4.29 3/64 8688
/proc/meminfo: memFree=1034728/2055920 swapFree=4183260/4192956
[pid=8688] ppid=8686 vsize=1440 CPUtime=0.51
/proc/8688/stat : 8688 (mmisat) R 8686 8688 8110 0 -1 4194304 213 0 0 0 51 0 0 0 21 0 1 0 201507864 1474560 196 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/8688/statm: 360 196 81 214 0 142 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1440

[startup+1.33479 s]
/proc/loadavg: 7.40 6.94 4.29 2/65 8689
/proc/meminfo: memFree=1034080/2055920 swapFree=4183260/4192956
[pid=8688] ppid=8686 vsize=1704 CPUtime=1.33
/proc/8688/stat : 8688 (mmisat) R 8686 8688 8110 0 -1 4194304 275 0 0 0 133 0 0 0 25 0 1 0 201507864 1744896 258 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517712 0 0 4096 0 0 0 0 17 1 0 0
/proc/8688/statm: 426 258 81 214 0 208 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1704

[startup+2.97098 s]
/proc/loadavg: 7.40 6.94 4.29 2/65 8689
/proc/meminfo: memFree=1033696/2055920 swapFree=4183260/4192956
[pid=8688] ppid=8686 vsize=1968 CPUtime=2.96
/proc/8688/stat : 8688 (mmisat) R 8686 8688 8110 0 -1 4194304 356 0 0 0 296 0 0 0 25 0 1 0 201507864 2015232 339 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517732 0 0 4096 0 0 0 0 17 1 0 0
/proc/8688/statm: 492 339 81 214 0 274 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 1968

[startup+6.25134 s]
/proc/loadavg: 6.88 6.84 4.27 2/65 8689
/proc/meminfo: memFree=1012704/2055920 swapFree=4183260/4192956
[pid=8688] ppid=8686 vsize=29104 CPUtime=6.24
/proc/8688/stat : 8688 (mmisat) R 8686 8688 8110 0 -1 4194304 7157 0 0 0 621 3 0 0 25 0 1 0 201507864 29802496 7140 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523287 0 0 4096 0 0 0 0 17 1 0 0
/proc/8688/statm: 7276 7140 91 214 0 7058 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 29104

[startup+12.702 s]
/proc/loadavg: 6.41 6.75 4.25 2/65 8689
/proc/meminfo: memFree=1000232/2055920 swapFree=4183260/4192956
[pid=8688] ppid=8686 vsize=35192 CPUtime=12.69
/proc/8688/stat : 8688 (mmisat) R 8686 8688 8110 0 -1 4194304 11772 0 0 0 1264 5 0 0 25 0 1 0 201507864 36036608 8628 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134545418 0 0 4096 0 0 0 0 17 1 0 0
/proc/8688/statm: 8798 8628 91 214 0 8580 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35192

[startup+25.5055 s]
/proc/loadavg: 5.21 6.46 4.20 2/65 8689
/proc/meminfo: memFree=1001064/2055920 swapFree=4183260/4192956
[pid=8688] ppid=8686 vsize=34040 CPUtime=25.49
/proc/8688/stat : 8688 (mmisat) R 8686 8688 8110 0 -1 4194304 20071 0 0 0 2540 9 0 0 25 0 1 0 201507864 34856960 8372 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523092 0 0 4096 0 0 0 0 17 1 0 0
/proc/8688/statm: 8510 8372 91 214 0 8292 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 34040

[startup+51.1133 s]
/proc/loadavg: 3.77 6.03 4.11 2/65 8689
/proc/meminfo: memFree=1001128/2055920 swapFree=4183260/4192956
[pid=8688] ppid=8686 vsize=34440 CPUtime=51.09
/proc/8688/stat : 8688 (mmisat) R 8686 8688 8110 0 -1 4194304 36350 0 0 0 5093 16 0 0 25 0 1 0 201507864 35266560 8472 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134516193 0 0 4096 0 0 0 0 17 1 0 0
/proc/8688/statm: 8610 8472 91 214 0 8392 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 34440

[startup+102.321 s]
/proc/loadavg: 2.20 5.25 3.95 2/65 8689
/proc/meminfo: memFree=1001000/2055920 swapFree=4183260/4192956
[pid=8688] ppid=8686 vsize=34144 CPUtime=102.28
/proc/8688/stat : 8688 (mmisat) R 8686 8688 8110 0 -1 4194304 70803 0 0 0 10199 29 0 0 25 0 1 0 201507864 34963456 8380 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/8688/statm: 8536 8380 91 214 0 8318 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 34144

[startup+162.342 s]
/proc/loadavg: 1.44 4.47 3.76 2/65 8689
/proc/meminfo: memFree=1001512/2055920 swapFree=4183260/4192956
[pid=8688] ppid=8686 vsize=33712 CPUtime=162.29
/proc/8688/stat : 8688 (mmisat) R 8686 8688 8110 0 -1 4194304 106970 0 0 0 16184 45 0 0 25 0 1 0 201507864 34521088 8271 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518997 0 0 4096 0 0 0 0 17 1 0 0
/proc/8688/statm: 8428 8271 91 214 0 8210 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 33712

[startup+222.36 s]
/proc/loadavg: 1.16 3.84 3.58 2/65 8689
/proc/meminfo: memFree=1000552/2055920 swapFree=4183260/4192956
[pid=8688] ppid=8686 vsize=33900 CPUtime=222.29
/proc/8688/stat : 8688 (mmisat) R 8686 8688 8110 0 -1 4194304 150031 0 0 0 22166 63 0 0 25 0 1 0 201507864 34713600 8336 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518917 0 0 4096 0 0 0 0 17 1 0 0
/proc/8688/statm: 8475 8336 91 214 0 8257 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 33900

[startup+282.382 s]
/proc/loadavg: 1.06 3.32 3.42 2/65 8689
/proc/meminfo: memFree=1001576/2055920 swapFree=4183260/4192956
[pid=8688] ppid=8686 vsize=33664 CPUtime=282.29
/proc/8688/stat : 8688 (mmisat) R 8686 8688 8110 0 -1 4194304 186777 0 0 0 28150 79 0 0 25 0 1 0 201507864 34471936 8262 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134520194 0 0 4096 0 0 0 0 17 1 0 0
/proc/8688/statm: 8416 8262 91 214 0 8198 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 33664

[startup+342.398 s]
/proc/loadavg: 1.02 2.89 3.27 2/65 8689
/proc/meminfo: memFree=1000808/2055920 swapFree=4183260/4192956
[pid=8688] ppid=8686 vsize=34888 CPUtime=342.3
/proc/8688/stat : 8688 (mmisat) R 8686 8688 8110 0 -1 4194304 226747 0 0 0 34133 97 0 0 25 0 1 0 201507864 35725312 8580 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548665 0 0 4096 0 0 0 0 17 1 0 0
/proc/8688/statm: 8722 8580 91 214 0 8504 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 34888

[startup+402.419 s]
/proc/loadavg: 1.00 2.54 3.12 2/65 8689
/proc/meminfo: memFree=1000424/2055920 swapFree=4183260/4192956
[pid=8688] ppid=8686 vsize=35060 CPUtime=402.3
/proc/8688/stat : 8688 (mmisat) R 8686 8688 8110 0 -1 4194304 267339 0 0 0 40117 113 0 0 25 0 1 0 201507864 35901440 8613 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518855 0 0 4096 0 0 0 0 17 1 0 0
/proc/8688/statm: 8765 8613 91 214 0 8547 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 35060

[startup+462.438 s]
/proc/loadavg: 1.00 2.26 2.99 2/65 8689
/proc/meminfo: memFree=1001128/2055920 swapFree=4183260/4192956
[pid=8688] ppid=8686 vsize=34256 CPUtime=462.31
/proc/8688/stat : 8688 (mmisat) R 8686 8688 8110 0 -1 4194304 305715 0 0 0 46101 130 0 0 25 0 1 0 201507864 35078144 8398 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134997177 0 0 4096 0 0 0 0 17 1 0 0
/proc/8688/statm: 8564 8398 91 214 0 8346 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 34256

[startup+522.456 s]
/proc/loadavg: 1.00 2.03 2.86 2/65 8689
/proc/meminfo: memFree=1002024/2055920 swapFree=4183260/4192956
[pid=8688] ppid=8686 vsize=35868 CPUtime=522.31
/proc/8688/stat : 8688 (mmisat) R 8686 8688 8110 0 -1 4194304 347258 0 0 0 52082 149 0 0 25 0 1 0 201507864 36728832 8824 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/8688/statm: 8967 8824 91 214 0 8749 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 35868

[startup+582.474 s]
/proc/loadavg: 1.00 1.84 2.74 2/65 8689
/proc/meminfo: memFree=1001640/2055920 swapFree=4183260/4192956
[pid=8688] ppid=8686 vsize=33820 CPUtime=582.31
/proc/8688/stat : 8688 (mmisat) R 8686 8688 8110 0 -1 4194304 388561 0 0 0 58063 168 0 0 25 0 1 0 201507864 34631680 8305 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/8688/statm: 8455 8305 91 214 0 8237 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 33820

[startup+642.499 s]
/proc/loadavg: 1.00 1.68 2.63 2/65 8689
/proc/meminfo: memFree=1001320/2055920 swapFree=4183260/4192956
[pid=8688] ppid=8686 vsize=34140 CPUtime=642.32
/proc/8688/stat : 8688 (mmisat) R 8686 8688 8110 0 -1 4194304 424539 0 0 0 64049 183 0 0 25 0 1 0 201507864 34959360 8380 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134520198 0 0 4096 0 0 0 0 17 1 0 0
/proc/8688/statm: 8535 8380 91 214 0 8317 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 34140

[startup+702.52 s]
/proc/loadavg: 1.00 1.56 2.52 2/65 8689
/proc/meminfo: memFree=1001768/2055920 swapFree=4183260/4192956
[pid=8688] ppid=8686 vsize=33704 CPUtime=702.33
/proc/8688/stat : 8688 (mmisat) R 8686 8688 8110 0 -1 4194304 465736 0 0 0 70033 200 0 0 25 0 1 0 201507864 34512896 8284 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518861 0 0 4096 0 0 0 0 17 1 0 0
/proc/8688/statm: 8426 8284 91 214 0 8208 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 33704

[startup+762.54 s]
/proc/loadavg: 1.00 1.45 2.42 2/65 8689
/proc/meminfo: memFree=1002088/2055920 swapFree=4183260/4192956
[pid=8688] ppid=8686 vsize=33388 CPUtime=762.33
/proc/8688/stat : 8688 (mmisat) R 8686 8688 8110 0 -1 4194304 501700 0 0 0 76019 214 0 0 25 0 1 0 201507864 34189312 8199 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/8688/statm: 8347 8199 91 214 0 8129 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 33388

[startup+822.562 s]
/proc/loadavg: 1.00 1.37 2.33 2/65 8689
/proc/meminfo: memFree=1000488/2055920 swapFree=4183260/4192956
[pid=8688] ppid=8686 vsize=35284 CPUtime=822.34
/proc/8688/stat : 8688 (mmisat) R 8686 8688 8110 0 -1 4194304 542204 0 0 0 82002 232 0 0 25 0 1 0 201507864 36130816 8677 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523281 0 0 4096 0 0 0 0 17 1 0 0
/proc/8688/statm: 8821 8677 91 214 0 8603 0
Current children cumulated CPU time (s) 822.34
Current children cumulated vsize (KiB) 35284

[startup+882.58 s]
/proc/loadavg: 1.00 1.30 2.25 2/65 8689
/proc/meminfo: memFree=1001448/2055920 swapFree=4183260/4192956
[pid=8688] ppid=8686 vsize=34456 CPUtime=882.33
/proc/8688/stat : 8688 (mmisat) R 8686 8688 8110 0 -1 4194304 581478 0 0 0 87985 248 0 0 25 0 1 0 201507864 35282944 8470 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523284 0 0 4096 0 0 0 0 17 1 0 0
/proc/8688/statm: 8614 8470 91 214 0 8396 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 34456

[startup+942.598 s]
/proc/loadavg: 1.00 1.24 2.17 2/65 8689
/proc/meminfo: memFree=1001448/2055920 swapFree=4183260/4192956
[pid=8688] ppid=8686 vsize=34168 CPUtime=942.34
/proc/8688/stat : 8688 (mmisat) R 8686 8688 8110 0 -1 4194304 616382 0 0 0 93972 262 0 0 25 0 1 0 201507864 34988032 8406 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/8688/statm: 8542 8406 91 214 0 8324 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 34168

[startup+1002.62 s]
/proc/loadavg: 1.00 1.19 2.09 2/65 8689
/proc/meminfo: memFree=1001256/2055920 swapFree=4183260/4192956
[pid=8688] ppid=8686 vsize=34912 CPUtime=1002.35
/proc/8688/stat : 8688 (mmisat) R 8686 8688 8110 0 -1 4194304 656356 0 0 0 99955 280 0 0 25 0 1 0 201507864 35749888 8571 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523599 0 0 4096 0 0 0 0 17 1 0 0
/proc/8688/statm: 8728 8571 91 214 0 8510 0
Current children cumulated CPU time (s) 1002.35
Current children cumulated vsize (KiB) 34912

[startup+1062.64 s]
/proc/loadavg: 1.00 1.16 2.02 2/65 8689
/proc/meminfo: memFree=1001832/2055920 swapFree=4183260/4192956
[pid=8688] ppid=8686 vsize=33932 CPUtime=1062.35
/proc/8688/stat : 8688 (mmisat) R 8686 8688 8110 0 -1 4194304 693619 0 0 0 105940 295 0 0 25 0 1 0 201507864 34746368 8342 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134519061 0 0 4096 0 0 0 0 17 1 0 0
/proc/8688/statm: 8483 8342 91 214 0 8265 0
Current children cumulated CPU time (s) 1062.35
Current children cumulated vsize (KiB) 33932

[startup+1122.66 s]
/proc/loadavg: 1.00 1.12 1.95 2/65 8689
/proc/meminfo: memFree=1000616/2055920 swapFree=4183260/4192956
[pid=8688] ppid=8686 vsize=31448 CPUtime=1122.36
/proc/8688/stat : 8688 (mmisat) R 8686 8688 8110 0 -1 4194304 733741 0 0 0 111923 313 0 0 25 0 1 0 201507864 32202752 7726 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548598 0 0 4096 0 0 0 0 17 1 0 0
/proc/8688/statm: 7862 7726 91 214 0 7644 0
Current children cumulated CPU time (s) 1122.36
Current children cumulated vsize (KiB) 31448

[startup+1182.68 s]
/proc/loadavg: 1.06 1.12 1.89 2/65 8689
/proc/meminfo: memFree=1001448/2055920 swapFree=4183260/4192956
[pid=8688] ppid=8686 vsize=34684 CPUtime=1182.37
/proc/8688/stat : 8688 (mmisat) R 8686 8688 8110 0 -1 4194304 768559 0 0 0 117908 329 0 0 25 0 1 0 201507864 35516416 8518 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134519043 0 0 4096 0 0 0 0 17 1 0 0
/proc/8688/statm: 8671 8518 91 214 0 8453 0
Current children cumulated CPU time (s) 1182.37
Current children cumulated vsize (KiB) 34684



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.04 1.11 1.87 2/65 8689
/proc/meminfo: memFree=1001384/2055920 swapFree=4183260/4192956
[pid=8688] ppid=8686 vsize=34000 CPUtime=1200.08
/proc/8688/stat : 8688 (mmisat) R 8686 8688 8110 0 -1 4194304 780054 0 0 0 119674 334 0 0 25 0 1 0 201507864 34816000 8355 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134854032 0 0 4096 0 0 0 0 17 1 0 0
/proc/8688/statm: 8500 8355 91 214 0 8282 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 34000

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

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

[startup+1200.4 s]
/proc/loadavg: 1.04 1.11 1.87 2/65 8689
/proc/meminfo: memFree=1001384/2055920 swapFree=4183260/4192956
[pid=8688] ppid=8686 vsize=34000 CPUtime=1200.08
/proc/8688/stat : 8688 (mmisat) R 8686 8688 8110 0 -1 4194304 780054 0 0 0 119674 334 0 0 25 0 1 0 201507864 34816000 8355 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134854032 0 0 4096 0 0 0 0 17 1 0 0
/proc/8688/statm: 8500 8355 91 214 0 8282 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 34000

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1196.75
CPU system time (s): 3.35249
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 36004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.75
system time used= 3.35249
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 780054
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= 770

runsolver used 0.763883 second user time and 2.44863 second system time

The end



Launcher Data (download as text)




Begin job on node58 on Sun Feb 18 16:18:32 UTC 2007

IDJOB= 295982
IDBENCH= 19926
IDSOLVER= 108
FILE ID= node58/295982-1171815512

PBS_JOBID= 3839623

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-S167199451-11.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295982-1171815512/mmisat /tmp/evaluation/295982-1171815512/instance-295982-1171815512.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-295982-1171815512 -o ROOT/results/node58/solver-295982-1171815512 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295982-1171815512/mmisat /tmp/evaluation/295982-1171815512/instance-295982-1171815512.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  8dfab95124988e9b30d2b91793d7fb26

RANDOM SEED= 185646656

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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:       1035136 kB
Buffers:         51812 kB
Cached:         858284 kB
SwapCached:       4096 kB
Active:         591500 kB
Inactive:       328684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1035136 kB
SwapTotal:     4192956 kB
SwapFree:      4183260 kB
Dirty:            1236 kB
Writeback:           0 kB
Mapped:          15572 kB
Slab:            86700 kB
Committed_AS:   474580 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 node58 on Sun Feb 18 16:38:34 UTC 2007