Trace number 297112

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
Spear FHS 1.0? (TO) 1200.11 1200.42

General information on the benchmark

Namerandom/OnTreshold/7SAT/v75/
unif-k7-r89-v75-c6675-S1572638390-17.SAT.shuffled.cnf
MD5SUMce74deb44849da26eb98932c0518f94a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.12498
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

Solver Data (download as text)

0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/297112-1171832881/instance-297112-1171832881.cnf

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/node7/watcher-297112-1171832881 -o ROOT/results/node7/solver-297112-1171832881 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/297112-1171832881/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/297112-1171832881/instance-297112-1171832881.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: 0.98 0.98 1.19 3/77 21760
/proc/meminfo: memFree=1690000/2055920 swapFree=4142368/4192956
[pid=21760] ppid=21758 vsize=1396 CPUtime=0
/proc/21760/stat : 21760 (Spear-32) R 21758 21760 20155 0 -1 4194304 180 0 0 0 0 0 0 0 18 0 1 0 203242818 1429504 164 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/21760/statm: 349 164 128 302 0 44 0

[startup+0.106699 s]
/proc/loadavg: 0.98 0.98 1.19 3/77 21760
/proc/meminfo: memFree=1690000/2055920 swapFree=4142368/4192956
[pid=21760] ppid=21758 vsize=2056 CPUtime=0.1
/proc/21760/stat : 21760 (Spear-32) R 21758 21760 20155 0 -1 4194304 353 0 0 0 10 0 0 0 18 0 1 0 203242818 2105344 337 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21760/statm: 514 337 140 302 0 209 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2056

[startup+0.514742 s]
/proc/loadavg: 0.98 0.98 1.19 3/77 21760
/proc/meminfo: memFree=1690000/2055920 swapFree=4142368/4192956
[pid=21760] ppid=21758 vsize=2844 CPUtime=0.51
/proc/21760/stat : 21760 (Spear-32) R 21758 21760 20155 0 -1 4194304 549 0 0 0 50 1 0 0 21 0 1 0 203242818 2912256 533 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21760/statm: 711 533 140 302 0 406 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2844

[startup+1.33483 s]
/proc/loadavg: 0.98 0.98 1.19 2/78 21761
/proc/meminfo: memFree=1687496/2055920 swapFree=4142368/4192956
[pid=21760] ppid=21758 vsize=4012 CPUtime=1.32
/proc/21760/stat : 21760 (Spear-32) R 21758 21760 20155 0 -1 4194304 821 0 0 0 130 2 0 0 25 0 1 0 203242818 4108288 805 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21760/statm: 1003 805 140 302 0 698 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4012

[startup+2.971 s]
/proc/loadavg: 0.98 0.98 1.19 2/78 21761
/proc/meminfo: memFree=1686280/2055920 swapFree=4142368/4192956
[pid=21760] ppid=21758 vsize=5328 CPUtime=2.96
/proc/21760/stat : 21760 (Spear-32) R 21758 21760 20155 0 -1 4194304 1165 0 0 0 293 3 0 0 25 0 1 0 203242818 5455872 1149 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21760/statm: 1332 1150 140 302 0 1027 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5328

[startup+6.25335 s]
/proc/loadavg: 0.98 0.98 1.19 2/78 21761
/proc/meminfo: memFree=1684104/2055920 swapFree=4142368/4192956
[pid=21760] ppid=21758 vsize=7420 CPUtime=6.24
/proc/21760/stat : 21760 (Spear-32) R 21758 21760 20155 0 -1 4194304 1679 0 0 0 620 4 0 0 25 0 1 0 203242818 7598080 1630 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21760/statm: 1855 1630 140 302 0 1550 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7420

[startup+12.709 s]
/proc/loadavg: 0.99 0.98 1.18 2/78 21761
/proc/meminfo: memFree=1681288/2055920 swapFree=4142368/4192956
[pid=21760] ppid=21758 vsize=9944 CPUtime=12.69
/proc/21760/stat : 21760 (Spear-32) R 21758 21760 20155 0 -1 4194304 2314 0 0 0 1263 6 0 0 25 0 1 0 203242818 10182656 2265 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21760/statm: 2486 2265 140 302 0 2181 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9944

[startup+25.5134 s]
/proc/loadavg: 0.99 0.98 1.18 2/78 21761
/proc/meminfo: memFree=1677832/2055920 swapFree=4142368/4192956
[pid=21760] ppid=21758 vsize=13720 CPUtime=25.49
/proc/21760/stat : 21760 (Spear-32) R 21758 21760 20155 0 -1 4194304 3261 0 0 0 2539 10 0 0 25 0 1 0 203242818 14049280 3147 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21760/statm: 3430 3147 140 302 0 3125 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13720

[startup+51.1271 s]
/proc/loadavg: 0.99 0.98 1.18 2/78 21761
/proc/meminfo: memFree=1672776/2055920 swapFree=4142368/4192956
[pid=21760] ppid=21758 vsize=18812 CPUtime=51.1
/proc/21760/stat : 21760 (Spear-32) R 21758 21760 20155 0 -1 4194304 4492 0 0 0 5095 15 0 0 25 0 1 0 203242818 19263488 4378 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21760/statm: 4703 4378 140 302 0 4398 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 18812

[startup+102.349 s]
/proc/loadavg: 0.99 0.98 1.17 2/78 21761
/proc/meminfo: memFree=1665544/2055920 swapFree=4142368/4192956
[pid=21760] ppid=21758 vsize=26660 CPUtime=102.31
/proc/21760/stat : 21760 (Spear-32) R 21758 21760 20155 0 -1 4194304 6446 0 0 0 10208 23 0 0 25 0 1 0 203242818 27299840 6203 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/21760/statm: 6665 6203 140 302 0 6360 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 26660

[startup+162.385 s]
/proc/loadavg: 0.99 0.98 1.15 2/78 21761
/proc/meminfo: memFree=1658504/2055920 swapFree=4142368/4192956
[pid=21760] ppid=21758 vsize=33792 CPUtime=162.33
/proc/21760/stat : 21760 (Spear-32) R 21758 21760 20155 0 -1 4194304 8167 0 0 0 16201 32 0 0 25 0 1 0 203242818 34603008 7924 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21760/statm: 8448 7924 140 302 0 8143 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 33792

[startup+222.42 s]
/proc/loadavg: 0.99 0.98 1.14 2/78 21761
/proc/meminfo: memFree=1653000/2055920 swapFree=4142368/4192956
[pid=21760] ppid=21758 vsize=39312 CPUtime=222.35
/proc/21760/stat : 21760 (Spear-32) R 21758 21760 20155 0 -1 4194304 9539 0 0 0 22196 39 0 0 25 0 1 0 203242818 40255488 9296 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21760/statm: 9828 9296 140 302 0 9523 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 39312

[startup+282.454 s]
/proc/loadavg: 0.99 0.98 1.13 2/78 21761
/proc/meminfo: memFree=1648328/2055920 swapFree=4142368/4192956
[pid=21760] ppid=21758 vsize=45328 CPUtime=282.37
/proc/21760/stat : 21760 (Spear-32) R 21758 21760 20155 0 -1 4194304 11012 0 0 0 28192 45 0 0 25 0 1 0 203242818 46415872 10512 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21760/statm: 11332 10512 140 302 0 11027 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 45328

[startup+342.489 s]
/proc/loadavg: 1.04 1.00 1.12 2/78 21761
/proc/meminfo: memFree=1643720/2055920 swapFree=4142368/4192956
[pid=21760] ppid=21758 vsize=50268 CPUtime=342.39
/proc/21760/stat : 21760 (Spear-32) R 21758 21760 20155 0 -1 4194304 12157 0 0 0 34187 52 0 0 25 0 1 0 203242818 51474432 11657 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21760/statm: 12567 11657 140 302 0 12262 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 50268

[startup+402.527 s]
/proc/loadavg: 1.01 1.00 1.11 2/78 21761
/proc/meminfo: memFree=1639816/2055920 swapFree=4142368/4192956
[pid=21760] ppid=21758 vsize=54152 CPUtime=402.41
/proc/21760/stat : 21760 (Spear-32) R 21758 21760 20155 0 -1 4194304 13119 0 0 0 40182 59 0 0 25 0 1 0 203242818 55451648 12619 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21760/statm: 13538 12619 140 302 0 13233 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 54152

[startup+462.56 s]
/proc/loadavg: 1.00 1.00 1.10 2/78 21761
/proc/meminfo: memFree=1636168/2055920 swapFree=4142368/4192956
[pid=21760] ppid=21758 vsize=57832 CPUtime=462.43
/proc/21760/stat : 21760 (Spear-32) R 21758 21760 20155 0 -1 4194304 14036 0 0 0 46178 65 0 0 25 0 1 0 203242818 59219968 13536 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/21760/statm: 14458 13536 140 302 0 14153 0
Current children cumulated CPU time (s) 462.43
Current children cumulated vsize (KiB) 57832

[startup+522.598 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 21761
/proc/meminfo: memFree=1632840/2055920 swapFree=4142368/4192956
[pid=21760] ppid=21758 vsize=61080 CPUtime=522.45
/proc/21760/stat : 21760 (Spear-32) R 21758 21760 20155 0 -1 4194304 14869 0 0 0 52174 71 0 0 25 0 1 0 203242818 62545920 14369 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/21760/statm: 15270 14369 140 302 0 14965 0
Current children cumulated CPU time (s) 522.45
Current children cumulated vsize (KiB) 61080

[startup+582.631 s]
/proc/loadavg: 1.07 1.02 1.09 2/78 21761
/proc/meminfo: memFree=1629384/2055920 swapFree=4142368/4192956
[pid=21760] ppid=21758 vsize=64588 CPUtime=582.48
/proc/21760/stat : 21760 (Spear-32) R 21758 21760 20155 0 -1 4194304 15709 0 0 0 58170 78 0 0 25 0 1 0 203242818 66138112 15209 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21760/statm: 16147 15209 140 302 0 15842 0
Current children cumulated CPU time (s) 582.48
Current children cumulated vsize (KiB) 64588

[startup+642.669 s]
/proc/loadavg: 1.03 1.01 1.08 2/78 21761
/proc/meminfo: memFree=1626120/2055920 swapFree=4142368/4192956
[pid=21760] ppid=21758 vsize=68020 CPUtime=642.5
/proc/21760/stat : 21760 (Spear-32) R 21758 21760 20155 0 -1 4194304 16524 0 0 0 64167 83 0 0 25 0 1 0 203242818 69652480 16024 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526758 0 0 4096 0 0 0 0 17 1 0 0
/proc/21760/statm: 17005 16024 140 302 0 16700 0
Current children cumulated CPU time (s) 642.5
Current children cumulated vsize (KiB) 68020

[startup+702.703 s]
/proc/loadavg: 1.01 1.00 1.08 2/78 21761
/proc/meminfo: memFree=1622728/2055920 swapFree=4142368/4192956
[pid=21760] ppid=21758 vsize=71424 CPUtime=702.51
/proc/21760/stat : 21760 (Spear-32) R 21758 21760 20155 0 -1 4194304 17391 0 0 0 70163 88 0 0 25 0 1 0 203242818 73138176 16891 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21760/statm: 17856 16891 140 302 0 17551 0
Current children cumulated CPU time (s) 702.51
Current children cumulated vsize (KiB) 71424

[startup+762.736 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 21761
/proc/meminfo: memFree=1619720/2055920 swapFree=4142368/4192956
[pid=21760] ppid=21758 vsize=74644 CPUtime=762.53
/proc/21760/stat : 21760 (Spear-32) R 21758 21760 20155 0 -1 4194304 18135 0 0 0 76160 93 0 0 25 0 1 0 203242818 76435456 17635 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21760/statm: 18661 17635 140 302 0 18356 0
Current children cumulated CPU time (s) 762.53
Current children cumulated vsize (KiB) 74644

[startup+822.775 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 21761
/proc/meminfo: memFree=1616904/2055920 swapFree=4142368/4192956
[pid=21760] ppid=21758 vsize=77400 CPUtime=822.56
/proc/21760/stat : 21760 (Spear-32) R 21758 21760 20155 0 -1 4194304 18837 0 0 0 82158 98 0 0 25 0 1 0 203242818 79257600 18337 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/21760/statm: 19350 18337 140 302 0 19045 0
Current children cumulated CPU time (s) 822.56
Current children cumulated vsize (KiB) 77400

[startup+882.807 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 21761
/proc/meminfo: memFree=1614152/2055920 swapFree=4142368/4192956
[pid=21760] ppid=21758 vsize=80108 CPUtime=882.57
/proc/21760/stat : 21760 (Spear-32) R 21758 21760 20155 0 -1 4194304 19523 0 0 0 88155 102 0 0 25 0 1 0 203242818 82030592 19023 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526849 0 0 4096 0 0 0 0 17 1 0 0
/proc/21760/statm: 20027 19023 140 302 0 19722 0
Current children cumulated CPU time (s) 882.57
Current children cumulated vsize (KiB) 80108

[startup+942.843 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 21761
/proc/meminfo: memFree=1611528/2055920 swapFree=4142368/4192956
[pid=21760] ppid=21758 vsize=84748 CPUtime=942.59
/proc/21760/stat : 21760 (Spear-32) R 21758 21760 20155 0 -1 4194304 20691 0 0 0 94152 107 0 0 25 0 1 0 203242818 86781952 19678 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/21760/statm: 21187 19678 140 302 0 20882 0
Current children cumulated CPU time (s) 942.59
Current children cumulated vsize (KiB) 84748

[startup+1002.88 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 21761
/proc/meminfo: memFree=1609032/2055920 swapFree=4142368/4192956
[pid=21760] ppid=21758 vsize=87200 CPUtime=1002.61
/proc/21760/stat : 21760 (Spear-32) R 21758 21760 20155 0 -1 4194304 21323 0 0 0 100150 111 0 0 25 0 1 0 203242818 89292800 20310 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21760/statm: 21800 20310 140 302 0 21495 0
Current children cumulated CPU time (s) 1002.61
Current children cumulated vsize (KiB) 87200

[startup+1062.91 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 21761
/proc/meminfo: memFree=1606536/2055920 swapFree=4142368/4192956
[pid=21760] ppid=21758 vsize=89668 CPUtime=1062.62
/proc/21760/stat : 21760 (Spear-32) R 21758 21760 20155 0 -1 4194304 21951 0 0 0 106148 114 0 0 25 0 1 0 203242818 91820032 20938 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21760/statm: 22417 20938 140 302 0 22112 0
Current children cumulated CPU time (s) 1062.62
Current children cumulated vsize (KiB) 89668

[startup+1122.95 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 21761
/proc/meminfo: memFree=1604040/2055920 swapFree=4142368/4192956
[pid=21760] ppid=21758 vsize=92312 CPUtime=1122.65
/proc/21760/stat : 21760 (Spear-32) R 21758 21760 20155 0 -1 4194304 22560 0 0 0 112146 119 0 0 25 0 1 0 203242818 94527488 21547 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21760/statm: 23078 21547 140 302 0 22773 0
Current children cumulated CPU time (s) 1122.65
Current children cumulated vsize (KiB) 92312

[startup+1182.98 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 21761
/proc/meminfo: memFree=1601864/2055920 swapFree=4142368/4192956
[pid=21760] ppid=21758 vsize=94432 CPUtime=1182.67
/proc/21760/stat : 21760 (Spear-32) R 21758 21760 20155 0 -1 4194304 23109 0 0 0 118145 122 0 0 25 0 1 0 203242818 96698368 22096 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21760/statm: 23608 22096 140 302 0 23303 0
Current children cumulated CPU time (s) 1182.67
Current children cumulated vsize (KiB) 94432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 21761
/proc/meminfo: memFree=1601224/2055920 swapFree=4142368/4192956
[pid=21760] ppid=21758 vsize=94944 CPUtime=1200.08
/proc/21760/stat : 21760 (Spear-32) R 21758 21760 20155 0 -1 4194304 23261 0 0 0 119885 123 0 0 25 0 1 0 203242818 97222656 22248 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21760/statm: 23736 22248 140 302 0 23431 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 94944

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): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1198.86
CPU system time (s): 1.24881
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 94944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.86
system time used= 1.24881
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23261
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= 960

runsolver used 1.35479 second user time and 2.91556 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Sun Feb 18 21:08:01 UTC 2007

IDJOB= 297112
IDBENCH= 19953
IDSOLVER= 131
FILE ID= node7/297112-1171832881

PBS_JOBID= 3839362

Free space on /tmp= 66546 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v75/unif-k7-r89-v75-c6675-S1572638390-17.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297112-1171832881/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/297112-1171832881/instance-297112-1171832881.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-297112-1171832881 -o ROOT/results/node7/solver-297112-1171832881 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/297112-1171832881/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/297112-1171832881/instance-297112-1171832881.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  ce74deb44849da26eb98932c0518f94a

RANDOM SEED= 524018915

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.232
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		: 3000.232
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:       1690408 kB
Buffers:         49124 kB
Cached:         218752 kB
SwapCached:      16024 kB
Active:         211208 kB
Inactive:        87004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1690408 kB
SwapTotal:     4192956 kB
SwapFree:      4142368 kB
Dirty:            1832 kB
Writeback:           0 kB
Mapped:          30020 kB
Slab:            52828 kB
Committed_AS:   738272 kB
PageTables:       1764 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= 66546 MiB

End job on node7 on Sun Feb 18 21:28:03 UTC 2007