Trace number 313246

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) 1200.12 1200.45

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/dated-10-13-s.cnf
MD5SUM120a205e1420676f8007fba80a5a88e7
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.3508
Satisfiable
(Un)Satisfiability was proved
Number of variables181082
Number of clauses824258
Sum of the clauses size1887794
Maximum clause length10
Minimum clause length1
Number of clauses of size 115233
Number of clauses of size 2657174
Number of clauses of size 3117631
Number of clauses of size 43800
Number of clauses of size 515200
Number of clauses of size over 515220

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/313246-1176880442/instance-313246-1176880442.cnf

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node41/watcher-313246-1176880442 -o ROOT/results/node41/solver-313246-1176880442 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313246-1176880442/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/313246-1176880442/instance-313246-1176880442.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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 3/77 9523
/proc/meminfo: memFree=1809168/2055920 swapFree=4086140/4192956
[pid=9523] ppid=9521 vsize=1700 CPUtime=0
/proc/9523/stat : 9523 (Spear-32) R 9521 9523 8983 0 -1 4194304 236 0 0 0 0 0 0 0 18 0 1 0 135956114 1740800 220 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134513448 0 0 4096 0 0 0 0 17 1 0 0
/proc/9523/statm: 425 220 128 302 0 120 0

[startup+0.068022 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9523
/proc/meminfo: memFree=1809168/2055920 swapFree=4086140/4192956
[pid=9523] ppid=9521 vsize=5100 CPUtime=0.06
/proc/9523/stat : 9523 (Spear-32) R 9521 9523 8983 0 -1 4194304 1332 0 0 0 5 1 0 0 18 0 1 0 135956114 5222400 963 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/9523/statm: 1275 963 129 302 0 970 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5100

[startup+0.101025 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9523
/proc/meminfo: memFree=1809168/2055920 swapFree=4086140/4192956
[pid=9523] ppid=9521 vsize=6156 CPUtime=0.09
/proc/9523/stat : 9523 (Spear-32) R 9521 9523 8983 0 -1 4194304 1587 0 0 0 8 1 0 0 18 0 1 0 135956114 6303744 1218 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134538105 0 0 4096 0 0 0 0 17 1 0 0
/proc/9523/statm: 1539 1218 129 302 0 1234 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6156

[startup+0.301043 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9523
/proc/meminfo: memFree=1809168/2055920 swapFree=4086140/4192956
[pid=9523] ppid=9521 vsize=20408 CPUtime=0.29
/proc/9523/stat : 9523 (Spear-32) R 9521 9523 8983 0 -1 4194304 5352 0 0 0 25 4 0 0 19 0 1 0 135956114 20897792 4018 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135255385 0 0 4096 0 0 0 0 17 1 0 0
/proc/9523/statm: 5102 4018 129 302 0 4797 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20408

[startup+0.701077 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9523
/proc/meminfo: memFree=1809168/2055920 swapFree=4086140/4192956
[pid=9523] ppid=9521 vsize=36016 CPUtime=0.69
/proc/9523/stat : 9523 (Spear-32) R 9521 9523 8983 0 -1 4194304 11063 0 0 0 59 10 0 0 22 0 1 0 135956114 36880384 7549 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134799931 0 0 4096 0 0 0 0 17 1 0 0
/proc/9523/statm: 9004 7550 129 302 0 8699 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36016

[startup+1.50115 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 9524
/proc/meminfo: memFree=1771976/2055920 swapFree=4086140/4192956
[pid=9523] ppid=9521 vsize=57804 CPUtime=1.49
/proc/9523/stat : 9523 (Spear-32) R 9521 9523 8983 0 -1 4194304 16603 0 0 0 136 13 0 0 25 0 1 0 135956114 59191296 12576 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/9523/statm: 14451 12577 129 302 0 14146 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 57804

[startup+3.10129 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 9524
/proc/meminfo: memFree=1746120/2055920 swapFree=4086140/4192956
[pid=9523] ppid=9521 vsize=74664 CPUtime=3.09
/proc/9523/stat : 9523 (Spear-32) R 9521 9523 8983 0 -1 4194304 21509 0 0 0 293 16 0 0 25 0 1 0 135956114 76455936 16979 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134529456 0 0 4096 0 0 0 0 17 1 0 0
/proc/9523/statm: 18666 16979 145 302 0 18361 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 74664

[startup+6.30156 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 9524
/proc/meminfo: memFree=1741768/2055920 swapFree=4086140/4192956
[pid=9523] ppid=9521 vsize=73896 CPUtime=6.29
/proc/9523/stat : 9523 (Spear-32) R 9521 9523 8983 0 -1 4194304 21580 0 0 0 613 16 0 0 25 0 1 0 135956114 75669504 16914 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9523/statm: 18474 16914 145 302 0 18169 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 73896

[startup+12.7011 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 9524
/proc/meminfo: memFree=1741832/2055920 swapFree=4086140/4192956
[pid=9523] ppid=9521 vsize=74024 CPUtime=12.69
/proc/9523/stat : 9523 (Spear-32) R 9521 9523 8983 0 -1 4194304 21593 0 0 0 1252 17 0 0 25 0 1 0 135956114 75800576 16927 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9523/statm: 18506 16927 145 302 0 18201 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 74024

[startup+25.5022 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 9524
/proc/meminfo: memFree=1741896/2055920 swapFree=4086140/4192956
[pid=9523] ppid=9521 vsize=74072 CPUtime=25.49
/proc/9523/stat : 9523 (Spear-32) R 9521 9523 8983 0 -1 4194304 21613 0 0 0 2530 19 0 0 25 0 1 0 135956114 75849728 16947 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/9523/statm: 18518 16947 145 302 0 18213 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 74072

[startup+51.1025 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 9524
/proc/meminfo: memFree=1737864/2055920 swapFree=4086204/4192956
[pid=9523] ppid=9521 vsize=78388 CPUtime=51.07
/proc/9523/stat : 9523 (Spear-32) R 9521 9523 8983 0 -1 4194304 22705 0 0 0 5085 22 0 0 25 0 1 0 135956114 80269312 18039 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9523/statm: 19597 18039 145 302 0 19292 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 78388

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 9524
/proc/meminfo: memFree=1724616/2055920 swapFree=4086204/4192956
[pid=9523] ppid=9521 vsize=91628 CPUtime=102.25
/proc/9523/stat : 9523 (Spear-32) R 9521 9523 8983 0 -1 4194304 26056 0 0 0 10195 30 0 0 25 0 1 0 135956114 93827072 21307 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9523/statm: 22907 21307 145 302 0 22602 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 91628

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 9524
/proc/meminfo: memFree=1710792/2055920 swapFree=4086204/4192956
[pid=9523] ppid=9521 vsize=105368 CPUtime=162.23
/proc/9523/stat : 9523 (Spear-32) R 9521 9523 8983 0 -1 4194304 29557 0 0 0 16185 38 0 0 25 0 1 0 135956114 107896832 24771 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/9523/statm: 26342 24771 145 302 0 26037 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 105368

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 9524
/proc/meminfo: memFree=1693384/2055920 swapFree=4086272/4192956
[pid=9523] ppid=9521 vsize=122772 CPUtime=222.21
/proc/9523/stat : 9523 (Spear-32) R 9521 9523 8983 0 -1 4194304 33915 0 0 0 22174 47 0 0 25 0 1 0 135956114 125718528 29064 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524655 0 0 4096 0 0 0 0 17 1 0 0
/proc/9523/statm: 30693 29064 145 302 0 30388 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 122772

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 9524
/proc/meminfo: memFree=1678088/2055920 swapFree=4086272/4192956
[pid=9523] ppid=9521 vsize=138072 CPUtime=282.2
/proc/9523/stat : 9523 (Spear-32) R 9521 9523 8983 0 -1 4194304 37803 0 0 0 28164 56 0 0 25 0 1 0 135956114 141385728 32920 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/9523/statm: 34518 32920 145 302 0 34213 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 138072

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 9524
/proc/meminfo: memFree=1663240/2055920 swapFree=4086336/4192956
[pid=9523] ppid=9521 vsize=152708 CPUtime=342.18
/proc/9523/stat : 9523 (Spear-32) R 9521 9523 8983 0 -1 4194304 41615 0 0 0 34155 63 0 0 25 0 1 0 135956114 156372992 36587 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/9523/statm: 38177 36587 145 302 0 37872 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 152708

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 9524
/proc/meminfo: memFree=1652296/2055920 swapFree=4086336/4192956
[pid=9523] ppid=9521 vsize=163544 CPUtime=402.17
/proc/9523/stat : 9523 (Spear-32) R 9521 9523 8983 0 -1 4194304 44459 0 0 0 40147 70 0 0 25 0 1 0 135956114 167469056 39320 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524662 0 0 4096 0 0 0 0 17 1 0 0
/proc/9523/statm: 40886 39320 145 302 0 40581 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 163544

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 9524
/proc/meminfo: memFree=1645704/2055920 swapFree=4086336/4192956
[pid=9523] ppid=9521 vsize=170576 CPUtime=462.15
/proc/9523/stat : 9523 (Spear-32) R 9521 9523 8983 0 -1 4194304 46231 0 0 0 46140 75 0 0 25 0 1 0 135956114 174669824 40950 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524643 0 0 4096 0 0 0 0 17 1 0 0
/proc/9523/statm: 42644 40950 145 302 0 42339 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 170576

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 9524
/proc/meminfo: memFree=1639368/2055920 swapFree=4086400/4192956
[pid=9523] ppid=9521 vsize=176848 CPUtime=522.14
/proc/9523/stat : 9523 (Spear-32) R 9521 9523 8983 0 -1 4194304 47821 0 0 0 52134 80 0 0 25 0 1 0 135956114 181092352 42535 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/9523/statm: 44212 42535 145 302 0 43907 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 176848

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 9524
/proc/meminfo: memFree=1634696/2055920 swapFree=4086400/4192956
[pid=9523] ppid=9521 vsize=181444 CPUtime=582.12
/proc/9523/stat : 9523 (Spear-32) R 9521 9523 8983 0 -1 4194304 48968 0 0 0 58129 83 0 0 25 0 1 0 135956114 185798656 43682 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524713 0 0 4096 0 0 0 0 17 1 0 0
/proc/9523/statm: 45361 43682 145 302 0 45056 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 181444

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 9524
/proc/meminfo: memFree=1628936/2055920 swapFree=4086464/4192956
[pid=9523] ppid=9521 vsize=187044 CPUtime=642.11
/proc/9523/stat : 9523 (Spear-32) R 9521 9523 8983 0 -1 4194304 50382 0 0 0 64123 88 0 0 25 0 1 0 135956114 191533056 45086 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524643 0 0 4096 0 0 0 0 17 1 0 0
/proc/9523/statm: 46761 45086 145 302 0 46456 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 187044

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 9524
/proc/meminfo: memFree=1623112/2055920 swapFree=4086464/4192956
[pid=9523] ppid=9521 vsize=192712 CPUtime=702.09
/proc/9523/stat : 9523 (Spear-32) R 9521 9523 8983 0 -1 4194304 51845 0 0 0 70117 92 0 0 25 0 1 0 135956114 197337088 46515 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/9523/statm: 48178 46515 145 302 0 47873 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 192712

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 9524
/proc/meminfo: memFree=1616712/2055920 swapFree=4086464/4192956
[pid=9523] ppid=9521 vsize=198896 CPUtime=762.07
/proc/9523/stat : 9523 (Spear-32) R 9521 9523 8983 0 -1 4194304 53407 0 0 0 76111 96 0 0 25 0 1 0 135956114 203669504 48068 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524662 0 0 4096 0 0 0 0 17 1 0 0
/proc/9523/statm: 49724 48068 145 302 0 49419 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 198896

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 9524
/proc/meminfo: memFree=1611080/2055920 swapFree=4086528/4192956
[pid=9523] ppid=9521 vsize=204528 CPUtime=822.06
/proc/9523/stat : 9523 (Spear-32) R 9521 9523 8983 0 -1 4194304 54840 0 0 0 82106 100 0 0 25 0 1 0 135956114 209436672 49491 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134525034 0 0 4096 0 0 0 0 17 1 0 0
/proc/9523/statm: 51132 49491 145 302 0 50827 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 204528

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 9524
/proc/meminfo: memFree=1605768/2055920 swapFree=4086528/4192956
[pid=9523] ppid=9521 vsize=209744 CPUtime=882.04
/proc/9523/stat : 9523 (Spear-32) R 9521 9523 8983 0 -1 4194304 56146 0 0 0 88100 104 0 0 25 0 1 0 135956114 214777856 50788 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135271309 0 0 4096 0 0 0 0 17 1 0 0
/proc/9523/statm: 52436 50788 145 302 0 52131 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 209744

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 3/78 9524
/proc/meminfo: memFree=1594824/2055920 swapFree=4086528/4192956
[pid=9523] ppid=9521 vsize=220848 CPUtime=942.02
/proc/9523/stat : 9523 (Spear-32) R 9521 9523 8983 0 -1 4194304 59146 0 0 0 94092 110 0 0 25 0 1 0 135956114 226148352 53572 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/9523/statm: 55212 53572 145 302 0 54907 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 220848

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 9524
/proc/meminfo: memFree=1583112/2055920 swapFree=4086592/4192956
[pid=9523] ppid=9521 vsize=232356 CPUtime=1002.01
/proc/9523/stat : 9523 (Spear-32) R 9521 9523 8983 0 -1 4194304 62115 0 0 0 100084 117 0 0 25 0 1 0 135956114 237932544 56441 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/9523/statm: 58089 56441 145 302 0 57784 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 232356

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 9524
/proc/meminfo: memFree=1571528/2055920 swapFree=4086592/4192956
[pid=9523] ppid=9521 vsize=244068 CPUtime=1061.99
/proc/9523/stat : 9523 (Spear-32) R 9521 9523 8983 0 -1 4194304 65064 0 0 0 106076 123 0 0 25 0 1 0 135956114 249925632 59378 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526917 0 0 4096 0 0 0 0 17 1 0 0
/proc/9523/statm: 61017 59378 145 302 0 60712 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 244068

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 9524
/proc/meminfo: memFree=1559560/2055920 swapFree=4086656/4192956
[pid=9523] ppid=9521 vsize=255732 CPUtime=1121.98
/proc/9523/stat : 9523 (Spear-32) R 9521 9523 8983 0 -1 4194304 68008 0 0 0 112069 129 0 0 25 0 1 0 135956114 261869568 62301 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/9523/statm: 63933 62301 145 302 0 63628 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 255732

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 9524
/proc/meminfo: memFree=1546952/2055920 swapFree=4086656/4192956
[pid=9523] ppid=9521 vsize=269400 CPUtime=1181.96
/proc/9523/stat : 9523 (Spear-32) R 9521 9523 8983 0 -1 4194304 71532 0 0 0 118060 136 0 0 25 0 1 0 135956114 275865600 65487 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526767 0 0 4096 0 0 0 0 17 1 0 0
/proc/9523/statm: 67350 65487 145 302 0 67045 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 269400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 9524
/proc/meminfo: memFree=1543048/2055920 swapFree=4086656/4192956
[pid=9523] ppid=9521 vsize=273104 CPUtime=1200.06
/proc/9523/stat : 9523 (Spear-32) R 9521 9523 8983 0 -1 4194304 72468 0 0 0 119868 138 0 0 25 0 1 0 135956114 279658496 66409 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/9523/statm: 68276 66409 145 302 0 67971 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 273104

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): 1200.45
CPU time (s): 1200.12
CPU user time (s): 1198.68
CPU system time (s): 1.43178
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 273104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.68
system time used= 1.43178
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72468
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= 1570

runsolver used 1.39579 second user time and 2.97755 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Wed Apr 18 07:14:02 UTC 2007

IDJOB= 313246
IDBENCH= 20361
IDSOLVER= 131
FILE ID= node41/313246-1176880442

PBS_JOBID= 4595072

Free space on /tmp= 66484 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/dated-10-13-s.cnf
COMMAND LINE= /tmp/evaluation/313246-1176880442/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/313246-1176880442/instance-313246-1176880442.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-313246-1176880442 -o ROOT/results/node41/solver-313246-1176880442 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313246-1176880442/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/313246-1176880442/instance-313246-1176880442.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  120a205e1420676f8007fba80a5a88e7

RANDOM SEED= 325349326

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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:       1809640 kB
Buffers:         21508 kB
Cached:         137384 kB
SwapCached:       2676 kB
Active:          52472 kB
Inactive:       129956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1809640 kB
SwapTotal:     4192956 kB
SwapFree:      4086140 kB
Dirty:           16044 kB
Writeback:           0 kB
Mapped:          31380 kB
Slab:            49136 kB
Committed_AS:  2556928 kB
PageTables:       2008 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= 66484 MiB

End job on node41 on Wed Apr 18 07:34:05 UTC 2007