Trace number 293030

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 1200.62

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S1481093667-06.UNSAT.shuffled.cnf
MD5SUMbd3636480ccd2ac89b0fc1e6396aab86
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark785.06
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node65/watcher-293030-1171763506 -o ROOT/results/node65/solver-293030-1171763506 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293030-1171763506/mmisat /tmp/evaluation/293030-1171763506/instance-293030-1171763506.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: 1.00 1.00 1.00 3/64 17831
/proc/meminfo: memFree=926992/2055920 swapFree=4183880/4192956
[pid=17831] ppid=17829 vsize=1044 CPUtime=0
/proc/17831/stat : 17831 (mmisat) R 17829 17831 16975 0 -1 4194304 124 0 0 0 0 0 0 0 18 0 1 0 196308101 1069056 107 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517735 0 0 4096 0 0 0 0 17 1 0 0
/proc/17831/statm: 261 107 81 214 0 43 0

[startup+0.107069 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17831
/proc/meminfo: memFree=926992/2055920 swapFree=4183880/4192956
[pid=17831] ppid=17829 vsize=1308 CPUtime=0.1
/proc/17831/stat : 17831 (mmisat) R 17829 17831 16975 0 -1 4194304 175 0 0 0 10 0 0 0 18 0 1 0 196308101 1339392 158 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/17831/statm: 327 158 81 214 0 109 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1308

[startup+0.515134 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17831
/proc/meminfo: memFree=926992/2055920 swapFree=4183880/4192956
[pid=17831] ppid=17829 vsize=4748 CPUtime=0.5
/proc/17831/stat : 17831 (mmisat) R 17829 17831 16975 0 -1 4194304 1046 0 0 0 50 0 0 0 21 0 1 0 196308101 4861952 1029 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134513432 0 0 4096 0 0 0 0 17 1 0 0
/proc/17831/statm: 1187 1029 91 214 0 969 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4748

[startup+1.33527 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 17832
/proc/meminfo: memFree=918088/2055920 swapFree=4183880/4192956
[pid=17831] ppid=17829 vsize=10992 CPUtime=1.33
/proc/17831/stat : 17831 (mmisat) R 17829 17831 16975 0 -1 4194304 2634 0 0 0 132 1 0 0 25 0 1 0 196308101 11255808 2617 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134854168 0 0 4096 0 0 0 0 17 1 0 0
/proc/17831/statm: 2748 2617 91 214 0 2530 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 10992

[startup+2.97154 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17832
/proc/meminfo: memFree=908616/2055920 swapFree=4183880/4192956
[pid=17831] ppid=17829 vsize=19648 CPUtime=2.96
/proc/17831/stat : 17831 (mmisat) R 17829 17831 16975 0 -1 4194304 5235 0 0 0 294 2 0 0 25 0 1 0 196308101 20119552 4772 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523222 0 0 4096 0 0 0 0 17 1 0 0
/proc/17831/statm: 4912 4772 91 214 0 4694 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 19648

[startup+6.25008 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17832
/proc/meminfo: memFree=907976/2055920 swapFree=4183880/4192956
[pid=17831] ppid=17829 vsize=19900 CPUtime=6.24
/proc/17831/stat : 17831 (mmisat) R 17829 17831 16975 0 -1 4194304 7284 0 0 0 621 3 0 0 25 0 1 0 196308101 20377600 4809 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548696 0 0 4096 0 0 0 0 17 1 0 0
/proc/17831/statm: 4975 4809 91 214 0 4757 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 19900

[startup+12.7041 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17832
/proc/meminfo: memFree=907016/2055920 swapFree=4183880/4192956
[pid=17831] ppid=17829 vsize=19308 CPUtime=12.68
/proc/17831/stat : 17831 (mmisat) R 17829 17831 16975 0 -1 4194304 11031 0 0 0 1264 4 0 0 25 0 1 0 196308101 19771392 4661 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518798 0 0 4096 0 0 0 0 17 1 0 0
/proc/17831/statm: 4827 4661 91 214 0 4609 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19308

[startup+25.5052 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17832
/proc/meminfo: memFree=908232/2055920 swapFree=4183880/4192956
[pid=17831] ppid=17829 vsize=18936 CPUtime=25.48
/proc/17831/stat : 17831 (mmisat) R 17829 17831 16975 0 -1 4194304 16204 0 0 0 2541 7 0 0 25 0 1 0 196308101 19390464 4591 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134520272 0 0 4096 0 0 0 0 17 1 0 0
/proc/17831/statm: 4734 4591 91 214 0 4516 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18936

[startup+51.1145 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17832
/proc/meminfo: memFree=906184/2055920 swapFree=4183880/4192956
[pid=17831] ppid=17829 vsize=21464 CPUtime=51.09
/proc/17831/stat : 17831 (mmisat) R 17829 17831 16975 0 -1 4194304 29827 0 0 0 5096 13 0 0 25 0 1 0 196308101 21979136 5200 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134997038 0 0 4096 0 0 0 0 17 1 0 0
/proc/17831/statm: 5366 5200 91 214 0 5148 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21464

[startup+102.325 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17832
/proc/meminfo: memFree=907272/2055920 swapFree=4183880/4192956
[pid=17831] ppid=17829 vsize=20072 CPUtime=102.28
/proc/17831/stat : 17831 (mmisat) R 17829 17831 16975 0 -1 4194304 62726 0 0 0 10201 27 0 0 25 0 1 0 196308101 20553728 4869 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518362 0 0 4096 0 0 0 0 17 1 0 0
/proc/17831/statm: 5018 4869 91 214 0 4800 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 20072

[startup+162.347 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17832
/proc/meminfo: memFree=908104/2055920 swapFree=4183880/4192956
[pid=17831] ppid=17829 vsize=19416 CPUtime=162.27
/proc/17831/stat : 17831 (mmisat) R 17829 17831 16975 0 -1 4194304 94647 0 0 0 16185 42 0 0 25 0 1 0 196308101 19881984 4709 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134513321 0 0 4096 0 0 0 0 17 1 0 0
/proc/17831/statm: 4854 4709 91 214 0 4636 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 19416

[startup+222.359 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17832
/proc/meminfo: memFree=907016/2055920 swapFree=4183880/4192956
[pid=17831] ppid=17829 vsize=20596 CPUtime=222.27
/proc/17831/stat : 17831 (mmisat) R 17829 17831 16975 0 -1 4194304 129616 0 0 0 22168 59 0 0 25 0 1 0 196308101 21090304 5005 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518348 0 0 4096 0 0 0 0 17 1 0 0
/proc/17831/statm: 5149 5005 91 214 0 4931 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 20596

[startup+282.375 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17832
/proc/meminfo: memFree=908616/2055920 swapFree=4183880/4192956
[pid=17831] ppid=17829 vsize=20548 CPUtime=282.27
/proc/17831/stat : 17831 (mmisat) R 17829 17831 16975 0 -1 4194304 163133 0 0 0 28153 74 0 0 25 0 1 0 196308101 21041152 4976 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 135004028 0 0 4096 0 0 0 0 17 1 0 0
/proc/17831/statm: 5137 4976 91 214 0 4919 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 20548

[startup+342.392 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 17832
/proc/meminfo: memFree=908552/2055920 swapFree=4183880/4192956
[pid=17831] ppid=17829 vsize=18496 CPUtime=342.26
/proc/17831/stat : 17831 (mmisat) R 17829 17831 16975 0 -1 4194304 193427 0 0 0 34139 87 0 0 25 0 1 0 196308101 18939904 4481 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518899 0 0 4096 0 0 0 0 17 1 0 0
/proc/17831/statm: 4624 4481 91 214 0 4406 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 18496

[startup+402.416 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 17832
/proc/meminfo: memFree=906952/2055920 swapFree=4183880/4192956
[pid=17831] ppid=17829 vsize=20452 CPUtime=402.27
/proc/17831/stat : 17831 (mmisat) R 17829 17831 16975 0 -1 4194304 230734 0 0 0 40124 103 0 0 25 0 1 0 196308101 20942848 4972 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134553237 0 0 4096 0 0 0 0 17 1 0 0
/proc/17831/statm: 5113 4972 91 214 0 4895 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 20452

[startup+462.434 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 17832
/proc/meminfo: memFree=907144/2055920 swapFree=4183880/4192956
[pid=17831] ppid=17829 vsize=19852 CPUtime=462.26
/proc/17831/stat : 17831 (mmisat) R 17829 17831 16975 0 -1 4194304 268557 0 0 0 46107 119 0 0 25 0 1 0 196308101 20328448 4827 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548821 0 0 4096 0 0 0 0 17 1 0 0
/proc/17831/statm: 4963 4827 91 214 0 4745 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 19852

[startup+522.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17832
/proc/meminfo: memFree=906696/2055920 swapFree=4183880/4192956
[pid=17831] ppid=17829 vsize=20140 CPUtime=522.26
/proc/17831/stat : 17831 (mmisat) R 17829 17831 16975 0 -1 4194304 302764 0 0 0 52093 133 0 0 25 0 1 0 196308101 20623360 4877 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518883 0 0 4096 0 0 0 0 17 1 0 0
/proc/17831/statm: 5035 4877 91 214 0 4817 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 20140

[startup+582.474 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 17935
/proc/meminfo: memFree=905752/2055920 swapFree=4183880/4192956
[pid=17831] ppid=17829 vsize=20500 CPUtime=582.22
/proc/17831/stat : 17831 (mmisat) R 17829 17831 16975 0 -1 4194304 340675 0 0 0 58071 151 0 0 25 0 1 0 196308101 20992000 4968 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523092 0 0 4096 0 0 0 0 17 1 0 0
/proc/17831/statm: 5125 4968 91 214 0 4907 0
Current children cumulated CPU time (s) 582.22
Current children cumulated vsize (KiB) 20500

[startup+642.525 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 18007
/proc/meminfo: memFree=906648/2055920 swapFree=4183880/4192956
[pid=17831] ppid=17829 vsize=18432 CPUtime=642.2
/proc/17831/stat : 17831 (mmisat) R 17829 17831 16975 0 -1 4194304 387218 0 0 0 64046 174 0 0 25 0 1 0 196308101 18874368 4444 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134550382 0 0 4096 0 0 0 0 17 1 0 0
/proc/17831/statm: 4608 4444 91 214 0 4390 0
Current children cumulated CPU time (s) 642.2
Current children cumulated vsize (KiB) 18432

[startup+702.549 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18031
/proc/meminfo: memFree=907712/2055920 swapFree=4183880/4192956
[pid=17831] ppid=17829 vsize=19528 CPUtime=702.19
/proc/17831/stat : 17831 (mmisat) R 17829 17831 16975 0 -1 4194304 427166 0 0 0 70028 191 0 0 25 0 1 0 196308101 19996672 4720 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134519070 0 0 4096 0 0 0 0 17 1 0 0
/proc/17831/statm: 4882 4720 91 214 0 4664 0
Current children cumulated CPU time (s) 702.19
Current children cumulated vsize (KiB) 19528

[startup+762.565 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 18031
/proc/meminfo: memFree=906688/2055920 swapFree=4183880/4192956
[pid=17831] ppid=17829 vsize=19604 CPUtime=762.19
/proc/17831/stat : 17831 (mmisat) R 17829 17831 16975 0 -1 4194304 471679 0 0 0 76008 211 0 0 25 0 1 0 196308101 20074496 4741 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517726 0 0 4096 0 0 0 0 17 1 0 0
/proc/17831/statm: 4901 4741 91 214 0 4683 0
Current children cumulated CPU time (s) 762.19
Current children cumulated vsize (KiB) 19604

[startup+822.583 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 18031
/proc/meminfo: memFree=907776/2055920 swapFree=4183880/4192956
[pid=17831] ppid=17829 vsize=19712 CPUtime=822.19
/proc/17831/stat : 17831 (mmisat) R 17829 17831 16975 0 -1 4194304 513374 0 0 0 81988 231 0 0 25 0 1 0 196308101 20185088 4790 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134513334 0 0 4096 0 0 0 0 17 1 0 0
/proc/17831/statm: 4928 4790 91 214 0 4710 0
Current children cumulated CPU time (s) 822.19
Current children cumulated vsize (KiB) 19712

[startup+882.597 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 18031
/proc/meminfo: memFree=906496/2055920 swapFree=4183880/4192956
[pid=17831] ppid=17829 vsize=21764 CPUtime=882.18
/proc/17831/stat : 17831 (mmisat) R 17829 17831 16975 0 -1 4194304 547720 0 0 0 87973 245 0 0 25 0 1 0 196308101 22286336 5282 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134997052 0 0 4096 0 0 0 0 17 1 0 0
/proc/17831/statm: 5441 5282 91 214 0 5223 0
Current children cumulated CPU time (s) 882.18
Current children cumulated vsize (KiB) 21764

[startup+942.616 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 18031
/proc/meminfo: memFree=906688/2055920 swapFree=4183880/4192956
[pid=17831] ppid=17829 vsize=21036 CPUtime=942.18
/proc/17831/stat : 17831 (mmisat) R 17829 17831 16975 0 -1 4194304 575977 0 0 0 93960 258 0 0 25 0 1 0 196308101 21540864 5100 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134524224 0 0 4096 0 0 0 0 17 1 0 0
/proc/17831/statm: 5259 5100 91 214 0 5041 0
Current children cumulated CPU time (s) 942.18
Current children cumulated vsize (KiB) 21036

[startup+1002.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18031
/proc/meminfo: memFree=906952/2055920 swapFree=4183880/4192956
[pid=17831] ppid=17829 vsize=19532 CPUtime=1002.18
/proc/17831/stat : 17831 (mmisat) R 17829 17831 16975 0 -1 4194304 608231 0 0 0 99946 272 0 0 25 0 1 0 196308101 20000768 4745 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 135151946 0 0 4096 0 0 0 0 17 1 0 0
/proc/17831/statm: 4883 4745 91 214 0 4665 0
Current children cumulated CPU time (s) 1002.18
Current children cumulated vsize (KiB) 19532

[startup+1062.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18031
/proc/meminfo: memFree=907592/2055920 swapFree=4183880/4192956
[pid=17831] ppid=17829 vsize=20364 CPUtime=1062.18
/proc/17831/stat : 17831 (mmisat) R 17829 17831 16975 0 -1 4194304 639466 0 0 0 105931 287 0 0 25 0 1 0 196308101 20852736 4948 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134519224 0 0 4096 0 0 0 0 17 1 0 0
/proc/17831/statm: 5091 4948 91 214 0 4873 0
Current children cumulated CPU time (s) 1062.18
Current children cumulated vsize (KiB) 20364

[startup+1122.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18031
/proc/meminfo: memFree=907592/2055920 swapFree=4183880/4192956
[pid=17831] ppid=17829 vsize=20416 CPUtime=1122.18
/proc/17831/stat : 17831 (mmisat) R 17829 17831 16975 0 -1 4194304 674231 0 0 0 111915 303 0 0 25 0 1 0 196308101 20905984 4953 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518419 0 0 4096 0 0 0 0 17 1 0 0
/proc/17831/statm: 5104 4953 91 214 0 4886 0
Current children cumulated CPU time (s) 1122.18
Current children cumulated vsize (KiB) 20416

[startup+1182.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18031
/proc/meminfo: memFree=908040/2055920 swapFree=4183880/4192956
[pid=17831] ppid=17829 vsize=20412 CPUtime=1182.18
/proc/17831/stat : 17831 (mmisat) R 17829 17831 16975 0 -1 4194304 716799 0 0 0 117898 320 0 0 25 0 1 0 196308101 20901888 4939 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17831/statm: 5103 4939 91 214 0 4885 0
Current children cumulated CPU time (s) 1182.18
Current children cumulated vsize (KiB) 20412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18031
/proc/meminfo: memFree=908232/2055920 swapFree=4183880/4192956
[pid=17831] ppid=17829 vsize=19164 CPUtime=1200.1
/proc/17831/stat : 17831 (mmisat) R 17829 17831 16975 0 -1 4194304 728197 0 0 0 119685 325 0 0 25 0 1 0 196308101 19623936 4643 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548451 0 0 4096 0 0 0 0 17 1 0 0
/proc/17831/statm: 4791 4643 91 214 0 4573 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 19164

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

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

[startup+1200.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18031
/proc/meminfo: memFree=908232/2055920 swapFree=4183880/4192956
[pid=17831] ppid=17829 vsize=19164 CPUtime=1200.1
/proc/17831/stat : 17831 (mmisat) R 17829 17831 16975 0 -1 4194304 728197 0 0 0 119685 325 0 0 25 0 1 0 196308101 19623936 4643 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548451 0 0 4096 0 0 0 0 17 1 0 0
/proc/17831/statm: 4791 4643 91 214 0 4573 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 19164

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.62
CPU time (s): 1200.11
CPU user time (s): 1196.85
CPU system time (s): 3.2565
CPU usage (%): 99.9571
Max. virtual memory (cumulated for all children) (KiB): 22984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.85
system time used= 3.2565
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 728197
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= 1802

runsolver used 0.735888 second user time and 2.55561 second system time

The end



Launcher Data (download as text)




Begin job on node65 on Sun Feb 18 01:51:46 UTC 2007

IDJOB= 293030
IDBENCH= 19854
IDSOLVER= 108
FILE ID= node65/293030-1171763506

PBS_JOBID= 3839490

Free space on /tmp= 66563 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S1481093667-06.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293030-1171763506/mmisat /tmp/evaluation/293030-1171763506/instance-293030-1171763506.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-293030-1171763506 -o ROOT/results/node65/solver-293030-1171763506 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293030-1171763506/mmisat /tmp/evaluation/293030-1171763506/instance-293030-1171763506.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  bd3636480ccd2ac89b0fc1e6396aab86

RANDOM SEED= 726494459

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.259
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		: 3000.259
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:        927336 kB
Buffers:         39852 kB
Cached:         984856 kB
SwapCached:       2840 kB
Active:         723868 kB
Inactive:       310228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        927336 kB
SwapTotal:     4192956 kB
SwapFree:      4183880 kB
Dirty:            1132 kB
Writeback:           0 kB
Mapped:          15396 kB
Slab:            80420 kB
Committed_AS:   472848 kB
PageTables:       1456 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 node65 on Sun Feb 18 02:11:48 UTC 2007