Trace number 296105

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 1200.64

General information on the benchmark

Namerandom/OnTreshold/7SAT/v60/
unif-k7-r89-v60-c5340-S1368015355-04.UNSAT.shuffled.cnf
MD5SUM158195e2cd2ef056c6b800906e2a658f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark821.915
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

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/node39/watcher-296105-1171817790 -o ROOT/results/node39/solver-296105-1171817790 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296105-1171817790/mmisat /tmp/evaluation/296105-1171817790/instance-296105-1171817790.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: 0.92 0.99 0.99 3/64 27773
/proc/meminfo: memFree=972656/2055920 swapFree=4165040/4192956
[pid=27773] ppid=27771 vsize=1044 CPUtime=0
/proc/27773/stat : 27773 (mmisat) R 27771 27773 27351 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 201734926 1069056 104 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/27773/statm: 261 104 81 214 0 43 0

[startup+0.106796 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 27773
/proc/meminfo: memFree=972656/2055920 swapFree=4165040/4192956
[pid=27773] ppid=27771 vsize=1176 CPUtime=0.1
/proc/27773/stat : 27773 (mmisat) R 27771 27773 27351 0 -1 4194304 157 0 0 0 10 0 0 0 18 0 1 0 201734926 1204224 140 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517205 0 0 4096 0 0 0 0 17 1 0 0
/proc/27773/statm: 294 140 81 214 0 76 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1176

[startup+0.514864 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 27773
/proc/meminfo: memFree=972656/2055920 swapFree=4165040/4192956
[pid=27773] ppid=27771 vsize=1440 CPUtime=0.51
/proc/27773/stat : 27773 (mmisat) R 27771 27773 27351 0 -1 4194304 213 0 0 0 51 0 0 0 22 0 1 0 201734926 1474560 196 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517715 0 0 4096 0 0 0 0 17 1 0 0
/proc/27773/statm: 360 196 81 214 0 142 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1440

[startup+1.338 s]
/proc/loadavg: 0.92 0.99 0.99 2/65 27774
/proc/meminfo: memFree=971944/2055920 swapFree=4165040/4192956
[pid=27773] ppid=27771 vsize=1704 CPUtime=1.33
/proc/27773/stat : 27773 (mmisat) R 27771 27773 27351 0 -1 4194304 275 0 0 0 133 0 0 0 25 0 1 0 201734926 1744896 258 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/27773/statm: 426 258 81 214 0 208 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1704

[startup+2.97429 s]
/proc/loadavg: 0.92 0.99 0.99 2/65 27774
/proc/meminfo: memFree=971560/2055920 swapFree=4165040/4192956
[pid=27773] ppid=27771 vsize=5224 CPUtime=2.97
/proc/27773/stat : 27773 (mmisat) R 27771 27773 27351 0 -1 4194304 1182 0 0 0 297 0 0 0 25 0 1 0 201734926 5349376 1165 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548643 0 0 4096 0 0 0 0 17 1 0 0
/proc/27773/statm: 1306 1165 91 214 0 1088 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 5224

[startup+6.25385 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 27774
/proc/meminfo: memFree=947944/2055920 swapFree=4165040/4192956
[pid=27773] ppid=27771 vsize=25832 CPUtime=6.24
/proc/27773/stat : 27773 (mmisat) R 27771 27773 27351 0 -1 4194304 7138 0 0 0 622 2 0 0 25 0 1 0 201734926 26451968 6315 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/27773/statm: 6458 6315 91 214 0 6240 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 25832

[startup+12.7069 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 27774
/proc/meminfo: memFree=947632/2055920 swapFree=4165040/4192956
[pid=27773] ppid=27771 vsize=25996 CPUtime=12.7
/proc/27773/stat : 27773 (mmisat) R 27771 27773 27351 0 -1 4194304 11524 0 0 0 1266 4 0 0 25 0 1 0 201734926 26619904 6350 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523351 0 0 4096 0 0 0 0 17 1 0 0
/proc/27773/statm: 6499 6350 91 214 0 6281 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 25996

[startup+25.6082 s]
/proc/loadavg: 0.95 0.99 0.99 2/65 27774
/proc/meminfo: memFree=946672/2055920 swapFree=4165040/4192956
[pid=27773] ppid=27771 vsize=26268 CPUtime=25.58
/proc/27773/stat : 27773 (mmisat) R 27771 27773 27351 0 -1 4194304 20758 0 0 0 2550 8 0 0 25 0 1 0 201734926 26898432 6429 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 135151946 0 0 4096 0 0 0 0 17 1 0 0
/proc/27773/statm: 6567 6429 91 214 0 6349 0
Current children cumulated CPU time (s) 25.58
Current children cumulated vsize (KiB) 26268

[startup+51.2165 s]
/proc/loadavg: 0.96 0.99 0.99 2/65 27774
/proc/meminfo: memFree=948720/2055920 swapFree=4165040/4192956
[pid=27773] ppid=27771 vsize=25732 CPUtime=51.19
/proc/27773/stat : 27773 (mmisat) R 27771 27773 27351 0 -1 4194304 38979 0 0 0 5103 16 0 0 25 0 1 0 201734926 26349568 6263 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518788 0 0 4096 0 0 0 0 17 1 0 0
/proc/27773/statm: 6433 6263 91 214 0 6215 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 25732

[startup+102.43 s]
/proc/loadavg: 0.98 0.99 0.99 2/65 27774
/proc/meminfo: memFree=947824/2055920 swapFree=4165040/4192956
[pid=27773] ppid=27771 vsize=26288 CPUtime=102.38
/proc/27773/stat : 27773 (mmisat) R 27771 27773 27351 0 -1 4194304 71341 0 0 0 10208 30 0 0 25 0 1 0 201734926 26918912 6433 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134519065 0 0 4096 0 0 0 0 17 1 0 0
/proc/27773/statm: 6572 6433 91 214 0 6354 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 26288

[startup+162.448 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27774
/proc/meminfo: memFree=948976/2055920 swapFree=4165040/4192956
[pid=27773] ppid=27771 vsize=25164 CPUtime=162.38
/proc/27773/stat : 27773 (mmisat) R 27771 27773 27351 0 -1 4194304 111331 0 0 0 16190 48 0 0 25 0 1 0 201734926 25767936 6134 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/27773/statm: 6291 6134 91 214 0 6073 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 25164

[startup+222.463 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27774
/proc/meminfo: memFree=946992/2055920 swapFree=4165040/4192956
[pid=27773] ppid=27771 vsize=24952 CPUtime=222.37
/proc/27773/stat : 27773 (mmisat) R 27771 27773 27351 0 -1 4194304 153560 0 0 0 22173 64 0 0 25 0 1 0 201734926 25550848 6100 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134515763 0 0 4096 0 0 0 0 17 1 0 0
/proc/27773/statm: 6238 6100 91 214 0 6020 0
Current children cumulated CPU time (s) 222.37
Current children cumulated vsize (KiB) 24952

[startup+282.483 s]
/proc/loadavg: 0.99 0.99 0.99 2/71 27846
/proc/meminfo: memFree=947008/2055920 swapFree=4165040/4192956
[pid=27773] ppid=27771 vsize=25628 CPUtime=282.35
/proc/27773/stat : 27773 (mmisat) R 27771 27773 27351 0 -1 4194304 191189 0 0 0 28155 80 0 0 25 0 1 0 201734926 26243072 6255 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134996949 0 0 4096 0 0 0 0 17 1 0 0
/proc/27773/statm: 6407 6255 91 214 0 6189 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 25628

[startup+342.528 s]
/proc/loadavg: 0.99 0.99 0.99 2/71 27938
/proc/meminfo: memFree=946944/2055920 swapFree=4165040/4192956
[pid=27773] ppid=27771 vsize=24712 CPUtime=342.31
/proc/27773/stat : 27773 (mmisat) R 27771 27773 27351 0 -1 4194304 232208 0 0 0 34131 100 0 0 25 0 1 0 201734926 25305088 6040 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/27773/statm: 6178 6040 91 214 0 5960 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 24712

[startup+402.56 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27972
/proc/meminfo: memFree=948272/2055920 swapFree=4165040/4192956
[pid=27773] ppid=27771 vsize=26240 CPUtime=402.3
/proc/27773/stat : 27773 (mmisat) R 27771 27773 27351 0 -1 4194304 273861 0 0 0 40112 118 0 0 25 0 1 0 201734926 26869760 6393 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517735 0 0 4096 0 0 0 0 17 1 0 0
/proc/27773/statm: 6560 6393 91 214 0 6342 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 26240

[startup+462.58 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27972
/proc/meminfo: memFree=947952/2055920 swapFree=4165040/4192956
[pid=27773] ppid=27771 vsize=24868 CPUtime=462.3
/proc/27773/stat : 27773 (mmisat) R 27771 27773 27351 0 -1 4194304 312934 0 0 0 46095 135 0 0 25 0 1 0 201734926 25464832 6057 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/27773/statm: 6217 6057 91 214 0 5999 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 24868

[startup+522.597 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27972
/proc/meminfo: memFree=946928/2055920 swapFree=4165040/4192956
[pid=27773] ppid=27771 vsize=25976 CPUtime=522.3
/proc/27773/stat : 27773 (mmisat) R 27771 27773 27351 0 -1 4194304 352954 0 0 0 52079 151 0 0 25 0 1 0 201734926 26599424 6342 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/27773/statm: 6494 6342 91 214 0 6276 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 25976

[startup+582.617 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27972
/proc/meminfo: memFree=946224/2055920 swapFree=4165040/4192956
[pid=27773] ppid=27771 vsize=26036 CPUtime=582.29
/proc/27773/stat : 27773 (mmisat) R 27771 27773 27351 0 -1 4194304 394971 0 0 0 58062 167 0 0 25 0 1 0 201734926 26660864 6369 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134516123 0 0 4096 0 0 0 0 17 1 0 0
/proc/27773/statm: 6509 6369 91 214 0 6291 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 26036

[startup+642.636 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27972
/proc/meminfo: memFree=947248/2055920 swapFree=4165040/4192956
[pid=27773] ppid=27771 vsize=26332 CPUtime=642.29
/proc/27773/stat : 27773 (mmisat) R 27771 27773 27351 0 -1 4194304 439939 0 0 0 64043 186 0 0 25 0 1 0 201734926 26963968 6414 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134520149 0 0 4096 0 0 0 0 17 1 0 0
/proc/27773/statm: 6583 6414 91 214 0 6365 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 26332

[startup+702.656 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27972
/proc/meminfo: memFree=947760/2055920 swapFree=4165040/4192956
[pid=27773] ppid=27771 vsize=26040 CPUtime=702.29
/proc/27773/stat : 27773 (mmisat) R 27771 27773 27351 0 -1 4194304 483040 0 0 0 70025 204 0 0 25 0 1 0 201734926 26664960 6339 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548629 0 0 4096 0 0 0 0 17 1 0 0
/proc/27773/statm: 6510 6339 91 214 0 6292 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 26040

[startup+762.676 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27972
/proc/meminfo: memFree=947312/2055920 swapFree=4165040/4192956
[pid=27773] ppid=27771 vsize=26136 CPUtime=762.29
/proc/27773/stat : 27773 (mmisat) R 27771 27773 27351 0 -1 4194304 523869 0 0 0 76008 221 0 0 25 0 1 0 201734926 26763264 6365 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518992 0 0 4096 0 0 0 0 17 1 0 0
/proc/27773/statm: 6534 6365 91 214 0 6316 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 26136

[startup+822.698 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27972
/proc/meminfo: memFree=946992/2055920 swapFree=4165040/4192956
[pid=27773] ppid=27771 vsize=26060 CPUtime=822.29
/proc/27773/stat : 27773 (mmisat) R 27771 27773 27351 0 -1 4194304 561148 0 0 0 81992 237 0 0 25 0 1 0 201734926 26685440 6346 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134515747 0 0 4096 0 0 0 0 17 1 0 0
/proc/27773/statm: 6515 6346 91 214 0 6297 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 26060

[startup+882.714 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 27972
/proc/meminfo: memFree=949168/2055920 swapFree=4165040/4192956
[pid=27773] ppid=27771 vsize=24896 CPUtime=882.29
/proc/27773/stat : 27773 (mmisat) R 27771 27773 27351 0 -1 4194304 598202 0 0 0 87976 253 0 0 25 0 1 0 201734926 25493504 6084 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134550463 0 0 4096 0 0 0 0 17 1 0 0
/proc/27773/statm: 6224 6084 91 214 0 6006 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 24896

[startup+942.733 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 27972
/proc/meminfo: memFree=947760/2055920 swapFree=4165040/4192956
[pid=27773] ppid=27771 vsize=25572 CPUtime=942.28
/proc/27773/stat : 27773 (mmisat) R 27771 27773 27351 0 -1 4194304 640502 0 0 0 93956 272 0 0 25 0 1 0 201734926 26185728 6254 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134546171 0 0 4096 0 0 0 0 17 1 0 0
/proc/27773/statm: 6393 6254 91 214 0 6175 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 25572

[startup+1002.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27972
/proc/meminfo: memFree=947568/2055920 swapFree=4165040/4192956
[pid=27773] ppid=27771 vsize=25424 CPUtime=1002.28
/proc/27773/stat : 27773 (mmisat) R 27771 27773 27351 0 -1 4194304 678673 0 0 0 99940 288 0 0 25 0 1 0 201734926 26034176 6212 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134515392 0 0 4096 0 0 0 0 17 1 0 0
/proc/27773/statm: 6356 6212 91 214 0 6138 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 25424

[startup+1062.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27972
/proc/meminfo: memFree=948016/2055920 swapFree=4165040/4192956
[pid=27773] ppid=27771 vsize=24780 CPUtime=1062.29
/proc/27773/stat : 27773 (mmisat) R 27771 27773 27351 0 -1 4194304 716526 0 0 0 105925 304 0 0 25 0 1 0 201734926 25374720 6030 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134515752 0 0 4096 0 0 0 0 17 1 0 0
/proc/27773/statm: 6195 6030 91 214 0 5977 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 24780

[startup+1122.79 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27972
/proc/meminfo: memFree=946736/2055920 swapFree=4165040/4192956
[pid=27773] ppid=27771 vsize=25796 CPUtime=1122.28
/proc/27773/stat : 27773 (mmisat) R 27771 27773 27351 0 -1 4194304 757271 0 0 0 111907 321 0 0 25 0 1 0 201734926 26415104 6310 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/27773/statm: 6449 6310 91 214 0 6231 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 25796

[startup+1182.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27972
/proc/meminfo: memFree=947568/2055920 swapFree=4165040/4192956
[pid=27773] ppid=27771 vsize=24572 CPUtime=1182.28
/proc/27773/stat : 27773 (mmisat) R 27771 27773 27351 0 -1 4194304 799763 0 0 0 117889 339 0 0 25 0 1 0 201734926 25161728 5989 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134554759 0 0 4096 0 0 0 0 17 1 0 0
/proc/27773/statm: 6143 5989 91 214 0 5925 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 24572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27972
/proc/meminfo: memFree=948336/2055920 swapFree=4165040/4192956
[pid=27773] ppid=27771 vsize=24624 CPUtime=1200.1
/proc/27773/stat : 27773 (mmisat) R 27771 27773 27351 0 -1 4194304 811913 0 0 0 119667 343 0 0 25 0 1 0 201734926 25214976 6009 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523222 0 0 4096 0 0 0 0 17 1 0 0
/proc/27773/statm: 6156 6009 91 214 0 5938 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 24624

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

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

[startup+1200.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27972
/proc/meminfo: memFree=948336/2055920 swapFree=4165040/4192956
[pid=27773] ppid=27771 vsize=24624 CPUtime=1200.1
/proc/27773/stat : 27773 (mmisat) R 27771 27773 27351 0 -1 4194304 811913 0 0 0 119667 343 0 0 25 0 1 0 201734926 25214976 6009 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523222 0 0 4096 0 0 0 0 17 1 0 0
/proc/27773/statm: 6156 6009 91 214 0 5938 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 24624

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.64
CPU time (s): 1200.11
CPU user time (s): 1196.67
CPU system time (s): 3.43648
CPU usage (%): 99.956
Max. virtual memory (cumulated for all children) (KiB): 27304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.67
system time used= 3.43648
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 811913
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= 2562

runsolver used 0.748886 second user time and 2.54561 second system time

The end



Launcher Data (download as text)




Begin job on node39 on Sun Feb 18 16:56:30 UTC 2007

IDJOB= 296105
IDBENCH= 19929
IDSOLVER= 108
FILE ID= node39/296105-1171817790

PBS_JOBID= 3839652

Free space on /tmp= 66563 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v60/unif-k7-r89-v60-c5340-S1368015355-04.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296105-1171817790/mmisat /tmp/evaluation/296105-1171817790/instance-296105-1171817790.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-296105-1171817790 -o ROOT/results/node39/solver-296105-1171817790 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296105-1171817790/mmisat /tmp/evaluation/296105-1171817790/instance-296105-1171817790.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  158195e2cd2ef056c6b800906e2a658f

RANDOM SEED= 698156339

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.285
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		: 3000.285
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:        973064 kB
Buffers:         47568 kB
Cached:         914756 kB
SwapCached:      22248 kB
Active:         772152 kB
Inactive:       218244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        973064 kB
SwapTotal:     4192956 kB
SwapFree:      4165040 kB
Dirty:            1224 kB
Writeback:           0 kB
Mapped:          15268 kB
Slab:            78544 kB
Committed_AS:   531872 kB
PageTables:       1412 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 node39 on Sun Feb 18 17:16:33 UTC 2007