Trace number 298073

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) 1200.02 1200.54

General information on the benchmark

Namerandom/OnTreshold/3SAT/v500/
unif-k3-r4.26-v500-c2130-S1212545732-02.UNSAT.shuffled.cnf
MD5SUMc19b938c6cf4650d8039fc9c59375167
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
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/node44/watcher-298073-1171849629 -o ROOT/results/node44/solver-298073-1171849629 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/298073-1171849629/mmisat /tmp/evaluation/298073-1171849629/instance-298073-1171849629.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 12087
/proc/meminfo: memFree=765688/2055920 swapFree=4183224/4192956
[pid=12087] ppid=12085 vsize=1176 CPUtime=0
/proc/12087/stat : 12087 (mmisat) R 12085 12087 10852 0 -1 4194304 148 0 0 0 0 0 0 0 18 0 1 0 204919013 1204224 131 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/12087/statm: 294 131 81 214 0 76 0

[startup+0.106726 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12087
/proc/meminfo: memFree=765688/2055920 swapFree=4183224/4192956
[pid=12087] ppid=12085 vsize=1704 CPUtime=0.1
/proc/12087/stat : 12087 (mmisat) R 12085 12087 10852 0 -1 4194304 289 0 0 0 10 0 0 0 18 0 1 0 204919013 1744896 272 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/12087/statm: 426 272 81 214 0 208 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1704

[startup+0.5148 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12087
/proc/meminfo: memFree=765688/2055920 swapFree=4183224/4192956
[pid=12087] ppid=12085 vsize=3524 CPUtime=0.51
/proc/12087/stat : 12087 (mmisat) R 12085 12087 10852 0 -1 4194304 985 0 0 0 51 0 0 0 21 0 1 0 204919013 3608576 747 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523599 0 0 4096 0 0 0 0 17 1 0 0
/proc/12087/statm: 881 747 91 214 0 663 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3524

[startup+1.33495 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12088
/proc/meminfo: memFree=762928/2055920 swapFree=4183224/4192956
[pid=12087] ppid=12085 vsize=6048 CPUtime=1.32
/proc/12087/stat : 12087 (mmisat) R 12085 12087 10852 0 -1 4194304 1610 0 0 0 132 0 0 0 25 0 1 0 204919013 6193152 1372 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/12087/statm: 1512 1374 91 214 0 1294 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6048

[startup+2.97125 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12088
/proc/meminfo: memFree=760688/2055920 swapFree=4183224/4192956
[pid=12087] ppid=12085 vsize=8248 CPUtime=2.96
/proc/12087/stat : 12087 (mmisat) R 12085 12087 10852 0 -1 4194304 2360 0 0 0 295 1 0 0 25 0 1 0 204919013 8445952 1901 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519024 0 0 4096 0 0 0 0 17 1 0 0
/proc/12087/statm: 2062 1901 91 214 0 1844 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 8248

[startup+6.25185 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12088
/proc/meminfo: memFree=756592/2055920 swapFree=4183224/4192956
[pid=12087] ppid=12085 vsize=12212 CPUtime=6.24
/proc/12087/stat : 12087 (mmisat) R 12085 12087 10852 0 -1 4194304 3600 0 0 0 623 1 0 0 25 0 1 0 204919013 12505088 2922 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134524272 0 0 4096 0 0 0 0 17 1 0 0
/proc/12087/statm: 3053 2922 91 214 0 2835 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 12212

[startup+12.706 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12088
/proc/meminfo: memFree=736816/2055920 swapFree=4183224/4192956
[pid=12087] ppid=12085 vsize=31796 CPUtime=12.69
/proc/12087/stat : 12087 (mmisat) R 12085 12087 10852 0 -1 4194304 9487 0 0 0 1266 3 0 0 25 0 1 0 204919013 32559104 7788 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548595 0 0 4096 0 0 0 0 17 1 0 0
/proc/12087/statm: 7949 7788 91 214 0 7731 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31796

[startup+25.5074 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12088
/proc/meminfo: memFree=694448/2055920 swapFree=4183224/4192956
[pid=12087] ppid=12085 vsize=71456 CPUtime=25.49
/proc/12087/stat : 12087 (mmisat) R 12085 12087 10852 0 -1 4194304 28019 0 0 0 2538 11 0 0 25 0 1 0 204919013 73170944 17727 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548624 0 0 4096 0 0 0 0 17 1 0 0
/proc/12087/statm: 17864 17727 91 214 0 17646 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 71456

[startup+51.112 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12088
/proc/meminfo: memFree=686896/2055920 swapFree=4183224/4192956
[pid=12087] ppid=12085 vsize=79016 CPUtime=51.08
/proc/12087/stat : 12087 (mmisat) R 12085 12087 10852 0 -1 4194304 55891 0 0 0 5085 23 0 0 25 0 1 0 204919013 80912384 19621 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134556495 0 0 4096 0 0 0 0 17 1 0 0
/proc/12087/statm: 19754 19621 91 214 0 19536 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 79016

[startup+102.32 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12088
/proc/meminfo: memFree=685488/2055920 swapFree=4183224/4192956
[pid=12087] ppid=12085 vsize=81168 CPUtime=102.27
/proc/12087/stat : 12087 (mmisat) R 12085 12087 10852 0 -1 4194304 84386 0 0 0 10192 35 0 0 25 0 1 0 204919013 83116032 20146 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134562262 0 0 4096 0 0 0 0 17 1 0 0
/proc/12087/statm: 20292 20146 91 214 0 20074 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 81168

[startup+162.343 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12088
/proc/meminfo: memFree=677808/2055920 swapFree=4183224/4192956
[pid=12087] ppid=12085 vsize=88052 CPUtime=162.28
/proc/12087/stat : 12087 (mmisat) R 12085 12087 10852 0 -1 4194304 103342 0 0 0 16185 43 0 0 25 0 1 0 204919013 90165248 21881 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519003 0 0 4096 0 0 0 0 17 1 0 0
/proc/12087/statm: 22013 21881 91 214 0 21795 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 88052

[startup+222.36 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12088
/proc/meminfo: memFree=683952/2055920 swapFree=4183224/4192956
[pid=12087] ppid=12085 vsize=82136 CPUtime=222.28
/proc/12087/stat : 12087 (mmisat) R 12085 12087 10852 0 -1 4194304 126632 0 0 0 22173 55 0 0 25 0 1 0 204919013 84107264 20387 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518963 0 0 4096 0 0 0 0 17 1 0 0
/proc/12087/statm: 20534 20387 91 214 0 20316 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 82136

[startup+282.38 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12088
/proc/meminfo: memFree=678192/2055920 swapFree=4183224/4192956
[pid=12087] ppid=12085 vsize=85100 CPUtime=282.27
/proc/12087/stat : 12087 (mmisat) R 12085 12087 10852 0 -1 4194304 152048 0 0 0 28161 66 0 0 25 0 1 0 204919013 87142400 21143 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134520085 0 0 4096 0 0 0 0 17 1 0 0
/proc/12087/statm: 21275 21143 91 214 0 21057 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 85100

[startup+342.397 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12088
/proc/meminfo: memFree=680816/2055920 swapFree=4183224/4192956
[pid=12087] ppid=12085 vsize=85040 CPUtime=342.27
/proc/12087/stat : 12087 (mmisat) R 12085 12087 10852 0 -1 4194304 162989 0 0 0 34156 71 0 0 25 0 1 0 204919013 87080960 21128 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548747 0 0 4096 0 0 0 0 17 1 0 0
/proc/12087/statm: 21260 21128 91 214 0 21042 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 85040

[startup+402.418 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12088
/proc/meminfo: memFree=679472/2055920 swapFree=4183224/4192956
[pid=12087] ppid=12085 vsize=86624 CPUtime=402.27
/proc/12087/stat : 12087 (mmisat) R 12085 12087 10852 0 -1 4194304 170817 0 0 0 40153 74 0 0 25 0 1 0 204919013 88702976 21507 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522795 0 0 4096 0 0 0 0 17 1 0 0
/proc/12087/statm: 21656 21507 91 214 0 21438 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 86624

[startup+462.435 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12088
/proc/meminfo: memFree=680432/2055920 swapFree=4183224/4192956
[pid=12087] ppid=12085 vsize=85400 CPUtime=462.27
/proc/12087/stat : 12087 (mmisat) R 12085 12087 10852 0 -1 4194304 175725 0 0 0 46150 77 0 0 25 0 1 0 204919013 87449600 21218 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518822 0 0 4096 0 0 0 0 17 1 0 0
/proc/12087/statm: 21350 21218 91 214 0 21132 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 85400

[startup+522.454 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12088
/proc/meminfo: memFree=672240/2055920 swapFree=4183224/4192956
[pid=12087] ppid=12085 vsize=93744 CPUtime=522.26
/proc/12087/stat : 12087 (mmisat) R 12085 12087 10852 0 -1 4194304 195576 0 0 0 52142 84 0 0 25 0 1 0 204919013 95993856 23300 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134524269 0 0 4096 0 0 0 0 17 1 0 0
/proc/12087/statm: 23436 23300 91 214 0 23218 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 93744

[startup+582.475 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12088
/proc/meminfo: memFree=680752/2055920 swapFree=4183224/4192956
[pid=12087] ppid=12085 vsize=85040 CPUtime=582.27
/proc/12087/stat : 12087 (mmisat) R 12085 12087 10852 0 -1 4194304 200633 0 0 0 58140 87 0 0 25 0 1 0 204919013 87080960 21128 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523224 0 0 4096 0 0 0 0 17 1 0 0
/proc/12087/statm: 21260 21128 91 214 0 21042 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 85040

[startup+642.495 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12088
/proc/meminfo: memFree=680688/2055920 swapFree=4183224/4192956
[pid=12087] ppid=12085 vsize=85040 CPUtime=642.27
/proc/12087/stat : 12087 (mmisat) R 12085 12087 10852 0 -1 4194304 224614 0 0 0 64130 97 0 0 25 0 1 0 204919013 87080960 21128 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548742 0 0 4096 0 0 0 0 17 1 0 0
/proc/12087/statm: 21260 21128 91 214 0 21042 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 85040

[startup+702.512 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12088
/proc/meminfo: memFree=675184/2055920 swapFree=4183224/4192956
[pid=12087] ppid=12085 vsize=90788 CPUtime=702.26
/proc/12087/stat : 12087 (mmisat) R 12085 12087 10852 0 -1 4194304 240248 0 0 0 70123 103 0 0 25 0 1 0 204919013 92966912 22559 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523161 0 0 4096 0 0 0 0 17 1 0 0
/proc/12087/statm: 22697 22559 91 214 0 22479 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 90788

[startup+762.526 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12088
/proc/meminfo: memFree=678960/2055920 swapFree=4183224/4192956
[pid=12087] ppid=12085 vsize=90748 CPUtime=762.26
/proc/12087/stat : 12087 (mmisat) R 12085 12087 10852 0 -1 4194304 301924 0 0 0 76095 131 0 0 25 0 1 0 204919013 92925952 22531 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523273 0 0 4096 0 0 0 0 17 1 0 0
/proc/12087/statm: 22687 22531 91 214 0 22469 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 90748

[startup+822.553 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12088
/proc/meminfo: memFree=675120/2055920 swapFree=4183224/4192956
[pid=12087] ppid=12085 vsize=90772 CPUtime=822.26
/proc/12087/stat : 12087 (mmisat) R 12085 12087 10852 0 -1 4194304 355714 0 0 0 82069 157 0 0 25 0 1 0 204919013 92950528 22558 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523200 0 0 4096 0 0 0 0 17 1 0 0
/proc/12087/statm: 22693 22558 91 214 0 22475 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 90772

[startup+882.597 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 12206
/proc/meminfo: memFree=669888/2055920 swapFree=4183224/4192956
[pid=12087] ppid=12085 vsize=94752 CPUtime=882.23
/proc/12087/stat : 12087 (mmisat) R 12085 12087 10852 0 -1 4194304 400210 0 0 0 88047 176 0 0 25 0 1 0 204919013 97026048 23553 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523165 0 0 4096 0 0 0 0 17 1 0 0
/proc/12087/statm: 23688 23553 91 214 0 23470 0
Current children cumulated CPU time (s) 882.23
Current children cumulated vsize (KiB) 94752

[startup+942.632 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12286
/proc/meminfo: memFree=673392/2055920 swapFree=4183224/4192956
[pid=12087] ppid=12085 vsize=92300 CPUtime=942.19
/proc/12087/stat : 12087 (mmisat) R 12085 12087 10852 0 -1 4194304 418210 0 0 0 94035 184 0 0 25 0 1 0 204919013 94515200 22940 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523596 0 0 4096 0 0 0 0 17 1 0 0
/proc/12087/statm: 23075 22940 91 214 0 22857 0
Current children cumulated CPU time (s) 942.19
Current children cumulated vsize (KiB) 92300

[startup+1002.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12286
/proc/meminfo: memFree=671920/2055920 swapFree=4183224/4192956
[pid=12087] ppid=12085 vsize=93764 CPUtime=1002.19
/proc/12087/stat : 12087 (mmisat) R 12085 12087 10852 0 -1 4194304 448032 0 0 0 100021 198 0 0 25 0 1 0 204919013 96014336 23306 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134513313 0 0 4096 0 0 0 0 17 1 0 0
/proc/12087/statm: 23441 23306 91 214 0 23223 0
Current children cumulated CPU time (s) 1002.19
Current children cumulated vsize (KiB) 93764

[startup+1062.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12286
/proc/meminfo: memFree=671984/2055920 swapFree=4183224/4192956
[pid=12087] ppid=12085 vsize=93744 CPUtime=1062.19
/proc/12087/stat : 12087 (mmisat) R 12085 12087 10852 0 -1 4194304 448195 0 0 0 106021 198 0 0 25 0 1 0 204919013 95993856 23301 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523092 0 0 4096 0 0 0 0 17 1 0 0
/proc/12087/statm: 23436 23301 91 214 0 23218 0
Current children cumulated CPU time (s) 1062.19
Current children cumulated vsize (KiB) 93744

[startup+1122.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12286
/proc/meminfo: memFree=682608/2055920 swapFree=4183224/4192956
[pid=12087] ppid=12085 vsize=83084 CPUtime=1122.19
/proc/12087/stat : 12087 (mmisat) R 12085 12087 10852 0 -1 4194304 476537 0 0 0 112008 211 0 0 25 0 1 0 204919013 85078016 20636 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523161 0 0 4096 0 0 0 0 17 1 0 0
/proc/12087/statm: 20771 20636 91 214 0 20553 0
Current children cumulated CPU time (s) 1122.19
Current children cumulated vsize (KiB) 83084

[startup+1182.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12286
/proc/meminfo: memFree=678000/2055920 swapFree=4183224/4192956
[pid=12087] ppid=12085 vsize=87968 CPUtime=1182.18
/proc/12087/stat : 12087 (mmisat) R 12085 12087 10852 0 -1 4194304 518194 0 0 0 117989 229 0 0 25 0 1 0 204919013 90079232 21854 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523213 0 0 4096 0 0 0 0 17 1 0 0
/proc/12087/statm: 21992 21854 91 214 0 21774 0
Current children cumulated CPU time (s) 1182.18
Current children cumulated vsize (KiB) 87968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.53 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12286
/proc/meminfo: memFree=695728/2055920 swapFree=4183224/4192956
[pid=12087] ppid=12085 vsize=70308 CPUtime=1200
/proc/12087/stat : 12087 (mmisat) R 12085 12087 10852 0 -1 4194304 523895 0 0 0 119767 233 0 0 25 0 1 0 204919013 71995392 17424 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518400 0 0 4096 0 0 0 0 17 1 0 0
/proc/12087/statm: 17577 17424 91 214 0 17359 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 70308

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): 1200.54
CPU time (s): 1200.02
CPU user time (s): 1197.68
CPU system time (s): 2.34564
CPU usage (%): 99.9566
Max. virtual memory (cumulated for all children) (KiB): 104296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.68
system time used= 2.34564
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 523895
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= 2535

runsolver used 0.762884 second user time and 2.52961 second system time

The end



Launcher Data (download as text)




Begin job on node44 on Mon Feb 19 01:47:09 UTC 2007

IDJOB= 298073
IDBENCH= 19977
IDSOLVER= 108
FILE ID= node44/298073-1171849629

PBS_JOBID= 3839732

Free space on /tmp= 66563 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v500/unif-k3-r4.26-v500-c2130-S1212545732-02.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298073-1171849629/mmisat /tmp/evaluation/298073-1171849629/instance-298073-1171849629.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-298073-1171849629 -o ROOT/results/node44/solver-298073-1171849629 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/298073-1171849629/mmisat /tmp/evaluation/298073-1171849629/instance-298073-1171849629.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  c19b938c6cf4650d8039fc9c59375167

RANDOM SEED= 55726632

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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:        766096 kB
Buffers:         52652 kB
Cached:        1113504 kB
SwapCached:       4532 kB
Active:         841184 kB
Inactive:       335964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        766096 kB
SwapTotal:     4192956 kB
SwapFree:      4183224 kB
Dirty:            1128 kB
Writeback:           0 kB
Mapped:          16036 kB
Slab:            98660 kB
Committed_AS:   474648 kB
PageTables:       1400 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 node44 on Mon Feb 19 02:07:11 UTC 2007