Trace number 297827

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) 1200.09 1200.49

General information on the benchmark

Namerandom/OnTreshold/3SAT/v450/
unif-k3-r4.25-v450-c1912-S1115796430-03.UNSAT.shuffled.cnf
MD5SUM1ea488c49505bd479e0cbea661320ba7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark458.406
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1912
Sum of the clauses size5736
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31912
Number of clauses of size 40
Number of clauses of size 50
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/node70/watcher-297827-1171845597 -o ROOT/results/node70/solver-297827-1171845597 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/297827-1171845597/mmisat /tmp/evaluation/297827-1171845597/instance-297827-1171845597.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 0.98 0.99 3/64 16079
/proc/meminfo: memFree=428432/2055920 swapFree=4183276/4192956
[pid=16079] ppid=16077 vsize=1176 CPUtime=0
/proc/16079/stat : 16079 (mmisat) R 16077 16079 15406 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 167360389 1204224 126 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/16079/statm: 294 126 81 214 0 76 0

[startup+0.106607 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16079
/proc/meminfo: memFree=428432/2055920 swapFree=4183276/4192956
[pid=16079] ppid=16077 vsize=1704 CPUtime=0.1
/proc/16079/stat : 16079 (mmisat) R 16077 16079 15406 0 -1 4194304 277 0 0 0 10 0 0 0 18 0 1 0 167360389 1744896 260 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16079/statm: 426 260 81 214 0 208 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1704

[startup+0.514678 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16079
/proc/meminfo: memFree=428432/2055920 swapFree=4183276/4192956
[pid=16079] ppid=16077 vsize=3188 CPUtime=0.51
/proc/16079/stat : 16079 (mmisat) R 16077 16079 15406 0 -1 4194304 842 0 0 0 51 0 0 0 21 0 1 0 167360389 3264512 646 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548635 0 0 4096 0 0 0 0 17 1 0 0
/proc/16079/statm: 797 646 91 214 0 579 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3188

[startup+1.33483 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 16080
/proc/meminfo: memFree=424520/2055920 swapFree=4183276/4192956
[pid=16079] ppid=16077 vsize=4908 CPUtime=1.32
/proc/16079/stat : 16079 (mmisat) R 16077 16079 15406 0 -1 4194304 1446 0 0 0 132 0 0 0 25 0 1 0 167360389 5025792 1072 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519493 0 0 4096 0 0 0 0 17 1 0 0
/proc/16079/statm: 1227 1072 91 214 0 1009 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4908

[startup+2.97412 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 16080
/proc/meminfo: memFree=424200/2055920 swapFree=4183276/4192956
[pid=16079] ppid=16077 vsize=5036 CPUtime=2.96
/proc/16079/stat : 16079 (mmisat) R 16077 16079 15406 0 -1 4194304 1503 0 0 0 296 0 0 0 25 0 1 0 167360389 5156864 1129 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523155 0 0 4096 0 0 0 0 17 1 0 0
/proc/16079/statm: 1259 1129 91 214 0 1041 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5036

[startup+6.24972 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 16080
/proc/meminfo: memFree=415880/2055920 swapFree=4183276/4192956
[pid=16079] ppid=16077 vsize=16612 CPUtime=6.23
/proc/16079/stat : 16079 (mmisat) R 16077 16079 15406 0 -1 4194304 5050 0 0 0 622 1 0 0 25 0 1 0 167360389 17010688 3996 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/16079/statm: 4153 3996 91 214 0 3935 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 16612

[startup+12.7049 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 16080
/proc/meminfo: memFree=396616/2055920 swapFree=4183276/4192956
[pid=16079] ppid=16077 vsize=33852 CPUtime=12.69
/proc/16079/stat : 16079 (mmisat) R 16077 16079 15406 0 -1 4194304 10001 0 0 0 1265 4 0 0 25 0 1 0 167360389 34664448 8325 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523588 0 0 4096 0 0 0 0 17 1 0 0
/proc/16079/statm: 8463 8325 91 214 0 8245 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33852

[startup+25.5082 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 16080
/proc/meminfo: memFree=363720/2055920 swapFree=4183276/4192956
[pid=16079] ppid=16077 vsize=65320 CPUtime=25.49
/proc/16079/stat : 16079 (mmisat) R 16077 16079 15406 0 -1 4194304 22091 0 0 0 2540 9 0 0 25 0 1 0 167360389 66887680 16176 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548702 0 0 4096 0 0 0 0 17 1 0 0
/proc/16079/statm: 16330 16176 91 214 0 16112 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 65320

[startup+51.1138 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 16080
/proc/meminfo: memFree=371080/2055920 swapFree=4183276/4192956
[pid=16079] ppid=16077 vsize=58688 CPUtime=51.09
/proc/16079/stat : 16079 (mmisat) R 16077 16079 15406 0 -1 4194304 55857 0 0 0 5086 23 0 0 25 0 1 0 167360389 60096512 14539 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134513477 0 0 4096 0 0 0 0 17 1 0 0
/proc/16079/statm: 14672 14539 91 214 0 14454 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 58688

[startup+102.322 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 16080
/proc/meminfo: memFree=353736/2055920 swapFree=4183276/4192956
[pid=16079] ppid=16077 vsize=75180 CPUtime=102.27
/proc/16079/stat : 16079 (mmisat) R 16077 16079 15406 0 -1 4194304 111410 0 0 0 10180 47 0 0 25 0 1 0 167360389 76984320 18641 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523152 0 0 4096 0 0 0 0 17 1 0 0
/proc/16079/statm: 18795 18641 91 214 0 18577 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 75180

[startup+162.34 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16080
/proc/meminfo: memFree=355272/2055920 swapFree=4183276/4192956
[pid=16079] ppid=16077 vsize=73604 CPUtime=162.28
/proc/16079/stat : 16079 (mmisat) R 16077 16079 15406 0 -1 4194304 137775 0 0 0 16168 60 0 0 25 0 1 0 167360389 75370496 18263 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/16079/statm: 18401 18263 91 214 0 18183 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 73604

[startup+222.361 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16080
/proc/meminfo: memFree=354120/2055920 swapFree=4183276/4192956
[pid=16079] ppid=16077 vsize=74492 CPUtime=222.27
/proc/16079/stat : 16079 (mmisat) R 16077 16079 15406 0 -1 4194304 185376 0 0 0 22147 80 0 0 25 0 1 0 167360389 76279808 18489 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518963 0 0 4096 0 0 0 0 17 1 0 0
/proc/16079/statm: 18623 18489 91 214 0 18405 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 74492

[startup+282.38 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16080
/proc/meminfo: memFree=358792/2055920 swapFree=4183276/4192956
[pid=16079] ppid=16077 vsize=69988 CPUtime=282.27
/proc/16079/stat : 16079 (mmisat) R 16077 16079 15406 0 -1 4194304 210185 0 0 0 28137 90 0 0 25 0 1 0 167360389 71667712 17363 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134544674 0 0 4096 0 0 0 0 17 1 0 0
/proc/16079/statm: 17497 17363 91 214 0 17279 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 69988

[startup+342.392 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16080
/proc/meminfo: memFree=353672/2055920 swapFree=4183276/4192956
[pid=16079] ppid=16077 vsize=74844 CPUtime=342.27
/proc/16079/stat : 16079 (mmisat) R 16077 16079 15406 0 -1 4194304 226354 0 0 0 34131 96 0 0 25 0 1 0 167360389 76640256 18579 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518835 0 0 4096 0 0 0 0 17 1 0 0
/proc/16079/statm: 18711 18579 91 214 0 18493 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 74844

[startup+402.413 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16080
/proc/meminfo: memFree=357576/2055920 swapFree=4183276/4192956
[pid=16079] ppid=16077 vsize=71200 CPUtime=402.27
/proc/16079/stat : 16079 (mmisat) R 16077 16079 15406 0 -1 4194304 247061 0 0 0 40121 106 0 0 25 0 1 0 167360389 72908800 17651 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134853989 0 0 4096 0 0 0 0 17 1 0 0
/proc/16079/statm: 17800 17651 91 214 0 17582 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 71200

[startup+462.433 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16080
/proc/meminfo: memFree=359944/2055920 swapFree=4183276/4192956
[pid=16079] ppid=16077 vsize=68812 CPUtime=462.27
/proc/16079/stat : 16079 (mmisat) R 16077 16079 15406 0 -1 4194304 283983 0 0 0 46104 123 0 0 25 0 1 0 167360389 70463488 17063 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548662 0 0 4096 0 0 0 0 17 1 0 0
/proc/16079/statm: 17203 17063 91 214 0 16985 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 68812

[startup+522.451 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 16080
/proc/meminfo: memFree=362824/2055920 swapFree=4183276/4192956
[pid=16079] ppid=16077 vsize=67644 CPUtime=522.26
/proc/16079/stat : 16079 (mmisat) R 16077 16079 15406 0 -1 4194304 319005 0 0 0 52089 137 0 0 25 0 1 0 167360389 69267456 16779 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523281 0 0 4096 0 0 0 0 17 1 0 0
/proc/16079/statm: 16911 16779 91 214 0 16693 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 67644

[startup+582.472 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 16080
/proc/meminfo: memFree=354248/2055920 swapFree=4183276/4192956
[pid=16079] ppid=16077 vsize=74472 CPUtime=582.27
/proc/16079/stat : 16079 (mmisat) R 16077 16079 15406 0 -1 4194304 348795 0 0 0 58077 150 0 0 25 0 1 0 167360389 76259328 18483 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518923 0 0 4096 0 0 0 0 17 1 0 0
/proc/16079/statm: 18618 18483 91 214 0 18400 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 74472

[startup+642.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16080
/proc/meminfo: memFree=362440/2055920 swapFree=4183276/4192956
[pid=16079] ppid=16077 vsize=64216 CPUtime=642.26
/proc/16079/stat : 16079 (mmisat) R 16077 16079 15406 0 -1 4194304 382675 0 0 0 64060 166 0 0 25 0 1 0 167360389 65757184 15922 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134853995 0 0 4096 0 0 0 0 17 1 0 0
/proc/16079/statm: 16054 15922 91 214 0 15836 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 64216

[startup+702.507 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16082
/proc/meminfo: memFree=361928/2055920 swapFree=4183276/4192956
[pid=16079] ppid=16077 vsize=66856 CPUtime=702.27
/proc/16079/stat : 16079 (mmisat) R 16077 16079 15406 0 -1 4194304 444526 0 0 0 70032 195 0 0 25 0 1 0 167360389 68460544 16561 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/16079/statm: 16714 16561 91 214 0 16496 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 66856

[startup+762.523 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16082
/proc/meminfo: memFree=363144/2055920 swapFree=4183276/4192956
[pid=16079] ppid=16077 vsize=66232 CPUtime=762.26
/proc/16079/stat : 16079 (mmisat) R 16077 16079 15406 0 -1 4194304 471231 0 0 0 76019 207 0 0 25 0 1 0 167360389 67821568 16425 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548746 0 0 4096 0 0 0 0 17 1 0 0
/proc/16079/statm: 16558 16425 91 214 0 16340 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 66232

[startup+822.548 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16082
/proc/meminfo: memFree=364488/2055920 swapFree=4183276/4192956
[pid=16079] ppid=16077 vsize=64004 CPUtime=822.26
/proc/16079/stat : 16079 (mmisat) R 16077 16079 15406 0 -1 4194304 513823 0 0 0 82002 224 0 0 25 0 1 0 167360389 65540096 15869 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518786 0 0 4096 0 0 0 0 17 1 0 0
/proc/16079/statm: 16001 15869 91 214 0 15783 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 64004

[startup+882.568 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16082
/proc/meminfo: memFree=360968/2055920 swapFree=4183276/4192956
[pid=16079] ppid=16077 vsize=66524 CPUtime=882.27
/proc/16079/stat : 16079 (mmisat) R 16077 16079 15406 0 -1 4194304 527782 0 0 0 87995 232 0 0 25 0 1 0 167360389 68120576 16499 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548635 0 0 4096 0 0 0 0 17 1 0 0
/proc/16079/statm: 16631 16499 91 214 0 16413 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 66524

[startup+942.587 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16082
/proc/meminfo: memFree=358856/2055920 swapFree=4183276/4192956
[pid=16079] ppid=16077 vsize=69600 CPUtime=942.26
/proc/16079/stat : 16079 (mmisat) R 16077 16079 15406 0 -1 4194304 554631 0 0 0 93983 243 0 0 25 0 1 0 167360389 71270400 17268 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523281 0 0 4096 0 0 0 0 17 1 0 0
/proc/16079/statm: 17400 17268 91 214 0 17182 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 69600

[startup+1002.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16082
/proc/meminfo: memFree=355400/2055920 swapFree=4183276/4192956
[pid=16079] ppid=16077 vsize=73112 CPUtime=1002.25
/proc/16079/stat : 16079 (mmisat) R 16077 16079 15406 0 -1 4194304 604412 0 0 0 99962 263 0 0 25 0 1 0 167360389 74866688 18146 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548747 0 0 4096 0 0 0 0 17 1 0 0
/proc/16079/statm: 18278 18146 91 214 0 18060 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 73112

[startup+1062.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16082
/proc/meminfo: memFree=357448/2055920 swapFree=4183276/4192956
[pid=16079] ppid=16077 vsize=71044 CPUtime=1062.26
/proc/16079/stat : 16079 (mmisat) R 16077 16079 15406 0 -1 4194304 612523 0 0 0 105959 267 0 0 25 0 1 0 167360389 72749056 17629 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518850 0 0 4096 0 0 0 0 17 1 0 0
/proc/16079/statm: 17761 17629 91 214 0 17543 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 71044

[startup+1122.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16082
/proc/meminfo: memFree=367304/2055920 swapFree=4183276/4192956
[pid=16079] ppid=16077 vsize=60704 CPUtime=1122.25
/proc/16079/stat : 16079 (mmisat) R 16077 16079 15406 0 -1 4194304 618723 0 0 0 111955 270 0 0 25 0 1 0 167360389 62160896 15044 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134524269 0 0 4096 0 0 0 0 17 1 0 0
/proc/16079/statm: 15176 15044 91 214 0 14958 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 60704

[startup+1182.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16082
/proc/meminfo: memFree=349576/2055920 swapFree=4183276/4192956
[pid=16079] ppid=16077 vsize=67884 CPUtime=1182.26
/proc/16079/stat : 16079 (mmisat) R 16077 16079 15406 0 -1 4194304 653859 0 0 0 117940 286 0 0 25 0 1 0 167360389 69513216 16839 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518816 0 0 4096 0 0 0 0 17 1 0 0
/proc/16079/statm: 16971 16839 91 214 0 16753 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 67884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16082
/proc/meminfo: memFree=353608/2055920 swapFree=4183276/4192956
[pid=16079] ppid=16077 vsize=75136 CPUtime=1200.07
/proc/16079/stat : 16079 (mmisat) R 16077 16079 15406 0 -1 4194304 690183 0 0 0 119704 303 0 0 25 0 1 0 167360389 76939264 18651 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134513334 0 0 4096 0 0 0 0 17 1 0 0
/proc/16079/statm: 18784 18651 91 214 0 18566 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 75136

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): 1200.49
CPU time (s): 1200.09
CPU user time (s): 1197.04
CPU system time (s): 3.04854
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 79940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.04
system time used= 3.04854
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 690183
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= 2049

runsolver used 0.755885 second user time and 2.45363 second system time

The end



Launcher Data (download as text)




Begin job on node70 on Mon Feb 19 00:39:57 UTC 2007

IDJOB= 297827
IDBENCH= 19971
IDSOLVER= 108
FILE ID= node70/297827-1171845597

PBS_JOBID= 3839724

Free space on /tmp= 66563 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v450/unif-k3-r4.25-v450-c1912-S1115796430-03.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297827-1171845597/mmisat /tmp/evaluation/297827-1171845597/instance-297827-1171845597.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-297827-1171845597 -o ROOT/results/node70/solver-297827-1171845597 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/297827-1171845597/mmisat /tmp/evaluation/297827-1171845597/instance-297827-1171845597.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  1ea488c49505bd479e0cbea661320ba7

RANDOM SEED= 929286647

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:        428904 kB
Buffers:         49556 kB
Cached:        1453468 kB
SwapCached:       4060 kB
Active:         827736 kB
Inactive:       685236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        428904 kB
SwapTotal:     4192956 kB
SwapFree:      4183276 kB
Dirty:            1116 kB
Writeback:           0 kB
Mapped:          15368 kB
Slab:           100144 kB
Committed_AS:   223244 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= 66563 MiB

End job on node70 on Mon Feb 19 01:00:00 UTC 2007