Trace number 304756

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) 1200.06 1200.46

General information on the benchmark

Namerandom/LargeSize/7SAT/v140/
unif-k7-r85-v140-c11900-S1826229031-16.cnf
MD5SUM1aed84ae7396e87c22020e4f3ca38410
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.6878
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
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 511900

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/node70/watcher-304756-1172065210 -o ROOT/results/node70/solver-304756-1172065210 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304756-1172065210/mmisat /tmp/evaluation/304756-1172065210/instance-304756-1172065210.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 1.00 2/64 10933
/proc/meminfo: memFree=1629896/2055920 swapFree=4183164/4192956
[pid=10933] ppid=10931 vsize=1044 CPUtime=0
/proc/10933/stat : 10933 (mmisat) R 10931 10933 9867 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 189321672 1069056 100 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/10933/statm: 261 100 81 214 0 43 0

[startup+0.108191 s]
/proc/loadavg: 1.01 1.01 1.00 2/64 10933
/proc/meminfo: memFree=1629896/2055920 swapFree=4183164/4192956
[pid=10933] ppid=10931 vsize=1308 CPUtime=0.1
/proc/10933/stat : 10933 (mmisat) R 10931 10933 9867 0 -1 4194304 174 0 0 0 10 0 0 0 18 0 1 0 189321672 1339392 157 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/10933/statm: 327 157 81 214 0 109 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1308

[startup+0.517265 s]
/proc/loadavg: 1.01 1.01 1.00 2/64 10933
/proc/meminfo: memFree=1629896/2055920 swapFree=4183164/4192956
[pid=10933] ppid=10931 vsize=1572 CPUtime=0.51
/proc/10933/stat : 10933 (mmisat) R 10931 10933 9867 0 -1 4194304 249 0 0 0 51 0 0 0 22 0 1 0 189321672 1609728 232 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/10933/statm: 393 232 81 214 0 175 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1572

[startup+1.33741 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 10934
/proc/meminfo: memFree=1628992/2055920 swapFree=4183164/4192956
[pid=10933] ppid=10931 vsize=1836 CPUtime=1.33
/proc/10933/stat : 10933 (mmisat) R 10931 10933 9867 0 -1 4194304 334 0 0 0 133 0 0 0 25 0 1 0 189321672 1880064 317 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/10933/statm: 459 317 81 214 0 241 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1836

[startup+2.97371 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 10934
/proc/meminfo: memFree=1628544/2055920 swapFree=4183164/4192956
[pid=10933] ppid=10931 vsize=2232 CPUtime=2.96
/proc/10933/stat : 10933 (mmisat) R 10931 10933 9867 0 -1 4194304 437 0 0 0 296 0 0 0 25 0 1 0 189321672 2285568 420 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/10933/statm: 558 420 81 214 0 340 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2232

[startup+6.2523 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 10934
/proc/meminfo: memFree=1628032/2055920 swapFree=4183164/4192956
[pid=10933] ppid=10931 vsize=2628 CPUtime=6.24
/proc/10933/stat : 10933 (mmisat) R 10931 10933 9867 0 -1 4194304 522 0 0 0 624 0 0 0 25 0 1 0 189321672 2691072 505 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/10933/statm: 657 505 81 214 0 439 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2628

[startup+12.7045 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 10934
/proc/meminfo: memFree=1627648/2055920 swapFree=4183164/4192956
[pid=10933] ppid=10931 vsize=3024 CPUtime=12.68
/proc/10933/stat : 10933 (mmisat) R 10931 10933 9867 0 -1 4194304 603 0 0 0 1268 0 0 0 25 0 1 0 189321672 3096576 586 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/10933/statm: 756 586 81 214 0 538 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3024

[startup+25.5058 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 10934
/proc/meminfo: memFree=1627328/2055920 swapFree=4183164/4192956
[pid=10933] ppid=10931 vsize=3288 CPUtime=25.48
/proc/10933/stat : 10933 (mmisat) R 10931 10933 9867 0 -1 4194304 690 0 0 0 2548 0 0 0 25 0 1 0 189321672 3366912 673 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517724 0 0 4096 0 0 0 0 17 1 0 0
/proc/10933/statm: 822 673 81 214 0 604 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3288

[startup+51.1104 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10934
/proc/meminfo: memFree=1611200/2055920 swapFree=4183164/4192956
[pid=10933] ppid=10931 vsize=21380 CPUtime=51.08
/proc/10933/stat : 10933 (mmisat) R 10931 10933 9867 0 -1 4194304 5217 0 0 0 5106 2 0 0 25 0 1 0 189321672 21893120 5200 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/10933/statm: 5345 5203 91 214 0 5127 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 21380

[startup+102.317 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10934
/proc/meminfo: memFree=1461696/2055920 swapFree=4183164/4192956
[pid=10933] ppid=10931 vsize=170932 CPUtime=102.27
/proc/10933/stat : 10933 (mmisat) R 10931 10933 9867 0 -1 4194304 57015 0 0 0 10206 21 0 0 25 0 1 0 189321672 175034368 42565 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134513471 0 0 4096 0 0 0 0 17 1 0 0
/proc/10933/statm: 42733 42565 91 214 0 42515 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 170932

[startup+162.335 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10934
/proc/meminfo: memFree=1459648/2055920 swapFree=4183164/4192956
[pid=10933] ppid=10931 vsize=170632 CPUtime=162.27
/proc/10933/stat : 10933 (mmisat) R 10931 10933 9867 0 -1 4194304 95069 0 0 0 16188 39 0 0 25 0 1 0 189321672 174727168 42506 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/10933/statm: 42658 42506 91 214 0 42440 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 170632

[startup+222.354 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10934
/proc/meminfo: memFree=1459136/2055920 swapFree=4183164/4192956
[pid=10933] ppid=10931 vsize=171196 CPUtime=222.26
/proc/10933/stat : 10933 (mmisat) R 10931 10933 9867 0 -1 4194304 137422 0 0 0 22164 62 0 0 25 0 1 0 189321672 175304704 42655 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516166 0 0 4096 0 0 0 0 17 1 0 0
/proc/10933/statm: 42799 42655 91 214 0 42581 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 171196

[startup+282.368 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10934
/proc/meminfo: memFree=1458816/2055920 swapFree=4183164/4192956
[pid=10933] ppid=10931 vsize=172688 CPUtime=282.26
/proc/10933/stat : 10933 (mmisat) R 10931 10933 9867 0 -1 4194304 166367 0 0 0 28151 75 0 0 25 0 1 0 189321672 176832512 43031 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/10933/statm: 43172 43031 91 214 0 42954 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 172688

[startup+342.38 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10934
/proc/meminfo: memFree=1459136/2055920 swapFree=4183164/4192956
[pid=10933] ppid=10931 vsize=171700 CPUtime=342.25
/proc/10933/stat : 10933 (mmisat) R 10931 10933 9867 0 -1 4194304 190049 0 0 0 34138 87 0 0 25 0 1 0 189321672 175820800 42765 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134539249 0 0 4096 0 0 0 0 17 1 0 0
/proc/10933/statm: 42925 42765 91 214 0 42707 0
Current children cumulated CPU time (s) 342.25
Current children cumulated vsize (KiB) 171700

[startup+402.399 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10934
/proc/meminfo: memFree=1458496/2055920 swapFree=4183164/4192956
[pid=10933] ppid=10931 vsize=171764 CPUtime=402.25
/proc/10933/stat : 10933 (mmisat) R 10931 10933 9867 0 -1 4194304 216226 0 0 0 40126 99 0 0 25 0 1 0 189321672 175886336 42795 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523222 0 0 4096 0 0 0 0 17 1 0 0
/proc/10933/statm: 42941 42795 91 214 0 42723 0
Current children cumulated CPU time (s) 402.25
Current children cumulated vsize (KiB) 171764

[startup+462.418 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10934
/proc/meminfo: memFree=1459264/2055920 swapFree=4183164/4192956
[pid=10933] ppid=10931 vsize=167568 CPUtime=462.25
/proc/10933/stat : 10933 (mmisat) R 10931 10933 9867 0 -1 4194304 249772 0 0 0 46111 114 0 0 25 0 1 0 189321672 171589632 41756 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523585 0 0 4096 0 0 0 0 17 1 0 0
/proc/10933/statm: 41892 41756 91 214 0 41674 0
Current children cumulated CPU time (s) 462.25
Current children cumulated vsize (KiB) 167568

[startup+522.43 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10934
/proc/meminfo: memFree=1459008/2055920 swapFree=4183164/4192956
[pid=10933] ppid=10931 vsize=171244 CPUtime=522.24
/proc/10933/stat : 10933 (mmisat) R 10931 10933 9867 0 -1 4194304 281992 0 0 0 52095 129 0 0 25 0 1 0 189321672 175353856 42657 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548746 0 0 4096 0 0 0 0 17 1 0 0
/proc/10933/statm: 42811 42657 91 214 0 42593 0
Current children cumulated CPU time (s) 522.24
Current children cumulated vsize (KiB) 171244

[startup+582.444 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10934
/proc/meminfo: memFree=1459840/2055920 swapFree=4183164/4192956
[pid=10933] ppid=10931 vsize=170348 CPUtime=582.24
/proc/10933/stat : 10933 (mmisat) R 10931 10933 9867 0 -1 4194304 316227 0 0 0 58079 145 0 0 25 0 1 0 189321672 174436352 42446 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/10933/statm: 42587 42446 91 214 0 42369 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 170348

[startup+642.46 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10934
/proc/meminfo: memFree=1459200/2055920 swapFree=4183164/4192956
[pid=10933] ppid=10931 vsize=170980 CPUtime=642.23
/proc/10933/stat : 10933 (mmisat) R 10931 10933 9867 0 -1 4194304 346202 0 0 0 64063 160 0 0 25 0 1 0 189321672 175083520 42601 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134854173 0 0 4096 0 0 0 0 17 1 0 0
/proc/10933/statm: 42745 42601 91 214 0 42527 0
Current children cumulated CPU time (s) 642.23
Current children cumulated vsize (KiB) 170980

[startup+702.476 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10936
/proc/meminfo: memFree=1463552/2055920 swapFree=4183164/4192956
[pid=10933] ppid=10931 vsize=167776 CPUtime=702.22
/proc/10933/stat : 10933 (mmisat) R 10931 10933 9867 0 -1 4194304 377722 0 0 0 70045 177 0 0 25 0 1 0 189321672 171802624 41785 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548693 0 0 4096 0 0 0 0 17 1 0 0
/proc/10933/statm: 41944 41785 91 214 0 41726 0
Current children cumulated CPU time (s) 702.22
Current children cumulated vsize (KiB) 167776

[startup+762.493 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10936
/proc/meminfo: memFree=1458880/2055920 swapFree=4183164/4192956
[pid=10933] ppid=10931 vsize=165244 CPUtime=762.22
/proc/10933/stat : 10933 (mmisat) R 10931 10933 9867 0 -1 4194304 411600 0 0 0 76028 194 0 0 25 0 1 0 189321672 169209856 41146 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/10933/statm: 41311 41146 91 214 0 41093 0
Current children cumulated CPU time (s) 762.22
Current children cumulated vsize (KiB) 165244

[startup+822.514 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10936
/proc/meminfo: memFree=1462720/2055920 swapFree=4183164/4192956
[pid=10933] ppid=10931 vsize=167492 CPUtime=822.23
/proc/10933/stat : 10933 (mmisat) R 10931 10933 9867 0 -1 4194304 437912 0 0 0 82017 206 0 0 25 0 1 0 189321672 171511808 41716 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/10933/statm: 41873 41716 91 214 0 41655 0
Current children cumulated CPU time (s) 822.23
Current children cumulated vsize (KiB) 167492

[startup+882.529 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10936
/proc/meminfo: memFree=1461056/2055920 swapFree=4183164/4192956
[pid=10933] ppid=10931 vsize=169052 CPUtime=882.21
/proc/10933/stat : 10933 (mmisat) R 10931 10933 9867 0 -1 4194304 469546 0 0 0 88001 220 0 0 25 0 1 0 189321672 173109248 42125 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134515747 0 0 4096 0 0 0 0 17 1 0 0
/proc/10933/statm: 42263 42125 91 214 0 42045 0
Current children cumulated CPU time (s) 882.21
Current children cumulated vsize (KiB) 169052

[startup+942.544 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10936
/proc/meminfo: memFree=1459648/2055920 swapFree=4183164/4192956
[pid=10933] ppid=10931 vsize=167996 CPUtime=942.22
/proc/10933/stat : 10933 (mmisat) R 10931 10933 9867 0 -1 4194304 499402 0 0 0 93987 235 0 0 25 0 1 0 189321672 172027904 41863 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/10933/statm: 41999 41863 91 214 0 41781 0
Current children cumulated CPU time (s) 942.22
Current children cumulated vsize (KiB) 167996

[startup+1002.56 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10936
/proc/meminfo: memFree=1459776/2055920 swapFree=4183164/4192956
[pid=10933] ppid=10931 vsize=172152 CPUtime=1002.21
/proc/10933/stat : 10933 (mmisat) R 10931 10933 9867 0 -1 4194304 538891 0 0 0 99969 252 0 0 25 0 1 0 189321672 176283648 42885 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523273 0 0 4096 0 0 0 0 17 1 0 0
/proc/10933/statm: 43038 42885 91 214 0 42820 0
Current children cumulated CPU time (s) 1002.21
Current children cumulated vsize (KiB) 172152

[startup+1062.58 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 10936
/proc/meminfo: memFree=1457408/2055920 swapFree=4183164/4192956
[pid=10933] ppid=10931 vsize=172772 CPUtime=1062.21
/proc/10933/stat : 10933 (mmisat) R 10931 10933 9867 0 -1 4194304 578396 0 0 0 105951 270 0 0 25 0 1 0 189321672 176918528 43029 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518861 0 0 4096 0 0 0 0 17 1 0 0
/proc/10933/statm: 43193 43029 91 214 0 42975 0
Current children cumulated CPU time (s) 1062.21
Current children cumulated vsize (KiB) 172772

[startup+1122.6 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 10936
/proc/meminfo: memFree=1459200/2055920 swapFree=4183164/4192956
[pid=10933] ppid=10931 vsize=170844 CPUtime=1122.21
/proc/10933/stat : 10933 (mmisat) R 10931 10933 9867 0 -1 4194304 618981 0 0 0 111932 289 0 0 25 0 1 0 189321672 174944256 42566 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518899 0 0 4096 0 0 0 0 17 1 0 0
/proc/10933/statm: 42711 42566 91 214 0 42493 0
Current children cumulated CPU time (s) 1122.21
Current children cumulated vsize (KiB) 170844

[startup+1182.61 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 10936
/proc/meminfo: memFree=1460672/2055920 swapFree=4183164/4192956
[pid=10933] ppid=10931 vsize=171448 CPUtime=1182.2
/proc/10933/stat : 10933 (mmisat) R 10931 10933 9867 0 -1 4194304 645795 0 0 0 117919 301 0 0 25 0 1 0 189321672 175562752 42709 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518979 0 0 4096 0 0 0 0 17 1 0 0
/proc/10933/statm: 42862 42709 91 214 0 42644 0
Current children cumulated CPU time (s) 1182.2
Current children cumulated vsize (KiB) 171448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.43 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10936
/proc/meminfo: memFree=1456832/2055920 swapFree=4183164/4192956
[pid=10933] ppid=10931 vsize=173276 CPUtime=1200.02
/proc/10933/stat : 10933 (mmisat) R 10931 10933 9867 0 -1 4194304 653788 0 0 0 119697 305 0 0 25 0 1 0 189321672 177434624 43180 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134553859 0 0 4096 0 0 0 0 17 1 0 0
/proc/10933/statm: 43319 43180 91 214 0 43101 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 173276

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.46
CPU time (s): 1200.06
CPU user time (s): 1196.98
CPU system time (s): 3.07953
CPU usage (%): 99.9662
Max. virtual memory (cumulated for all children) (KiB): 174428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.98
system time used= 3.07953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 653788
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= 2131

runsolver used 0.801878 second user time and 2.40563 second system time

The end



Launcher Data (download as text)




Begin job on node70 on Wed Feb 21 13:40:10 UTC 2007

IDJOB= 304756
IDBENCH= 20140
IDSOLVER= 108
FILE ID= node70/304756-1172065210

PBS_JOBID= 3892779

Free space on /tmp= 66561 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v140/unif-k7-r85-v140-c11900-S1826229031-16.cnf
COMMAND LINE= /tmp/evaluation/304756-1172065210/mmisat /tmp/evaluation/304756-1172065210/instance-304756-1172065210.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-304756-1172065210 -o ROOT/results/node70/solver-304756-1172065210 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304756-1172065210/mmisat /tmp/evaluation/304756-1172065210/instance-304756-1172065210.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  1aed84ae7396e87c22020e4f3ca38410

RANDOM SEED= 894711618

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.261
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		: 3000.261
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:       1630304 kB
Buffers:         35360 kB
Cached:         332384 kB
SwapCached:       4420 kB
Active:         265128 kB
Inactive:       112916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1630304 kB
SwapTotal:     4192956 kB
SwapFree:      4183164 kB
Dirty:            1416 kB
Writeback:           0 kB
Mapped:          15548 kB
Slab:            33632 kB
Committed_AS:   295164 kB
PageTables:       1396 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= 66561 MiB

End job on node70 on Wed Feb 21 14:00:12 UTC 2007