Trace number 306091

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) 1200.13 1200.52

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S1145101718-14.cnf
MD5SUMd5eadcf7d4ec43590781370c307cdad4
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 variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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/306091-1172092001/instance-306091-1172092001.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/node43/watcher-306091-1172092001 -o ROOT/results/node43/solver-306091-1172092001 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306091-1172092001/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306091-1172092001/instance-306091-1172092001.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 7996
/proc/meminfo: memFree=1411376/2055920 swapFree=4183412/4192956
[pid=7996] ppid=7994 vsize=1932 CPUtime=0
/proc/7996/stat : 7996 (Spear-32) R 7994 7996 6948 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 229156187 1978368 247 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/7996/statm: 483 247 126 302 0 178 0

[startup+0.106714 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7996
/proc/meminfo: memFree=1411376/2055920 swapFree=4183412/4192956
[pid=7996] ppid=7994 vsize=4908 CPUtime=0.09
/proc/7996/stat : 7996 (Spear-32) R 7994 7996 6948 0 -1 4194304 1103 0 0 0 9 0 0 0 18 0 1 0 229156187 5025792 922 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/7996/statm: 1227 922 129 302 0 922 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4908

[startup+0.514781 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7996
/proc/meminfo: memFree=1411376/2055920 swapFree=4183412/4192956
[pid=7996] ppid=7994 vsize=6164 CPUtime=0.5
/proc/7996/stat : 7996 (Spear-32) R 7994 7996 6948 0 -1 4194304 1441 0 0 0 49 1 0 0 21 0 1 0 229156187 6311936 1260 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7996/statm: 1541 1260 140 302 0 1236 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 6164

[startup+1.33492 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 7997
/proc/meminfo: memFree=1405488/2055920 swapFree=4183412/4192956
[pid=7996] ppid=7994 vsize=8120 CPUtime=1.33
/proc/7996/stat : 7996 (Spear-32) R 7994 7996 6948 0 -1 4194304 1933 0 0 0 131 2 0 0 25 0 1 0 229156187 8314880 1752 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7996/statm: 2030 1752 140 302 0 1725 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 8120

[startup+2.97419 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 7997
/proc/meminfo: memFree=1402672/2055920 swapFree=4183412/4192956
[pid=7996] ppid=7994 vsize=12116 CPUtime=2.96
/proc/7996/stat : 7996 (Spear-32) R 7994 7996 6948 0 -1 4194304 2918 0 0 0 293 3 0 0 25 0 1 0 229156187 12406784 2737 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558756 0 0 4096 0 0 0 0 17 1 0 0
/proc/7996/statm: 3029 2737 140 302 0 2724 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 12116

[startup+6.25073 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 7997
/proc/meminfo: memFree=1394864/2055920 swapFree=4183412/4192956
[pid=7996] ppid=7994 vsize=19196 CPUtime=6.23
/proc/7996/stat : 7996 (Spear-32) R 7994 7996 6948 0 -1 4194304 4708 0 0 0 618 5 0 0 25 0 1 0 229156187 19656704 4527 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7996/statm: 4799 4527 140 302 0 4494 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 19196

[startup+12.7058 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 7997
/proc/meminfo: memFree=1381552/2055920 swapFree=4183412/4192956
[pid=7996] ppid=7994 vsize=31784 CPUtime=12.69
/proc/7996/stat : 7996 (Spear-32) R 7994 7996 6948 0 -1 4194304 7826 0 0 0 1261 8 0 0 25 0 1 0 229156187 32546816 7645 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7996/statm: 7946 7645 140 302 0 7641 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31784

[startup+25.5059 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 7997
/proc/meminfo: memFree=1360112/2055920 swapFree=4183412/4192956
[pid=7996] ppid=7994 vsize=53764 CPUtime=25.48
/proc/7996/stat : 7996 (Spear-32) R 7994 7996 6948 0 -1 4194304 13344 0 0 0 2533 15 0 0 25 0 1 0 229156187 55054336 13130 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7996/statm: 13441 13130 140 302 0 13136 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 53764

[startup+51.1152 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 7997
/proc/meminfo: memFree=1323824/2055920 swapFree=4183412/4192956
[pid=7996] ppid=7994 vsize=89556 CPUtime=51.09
/proc/7996/stat : 7996 (Spear-32) R 7994 7996 6948 0 -1 4194304 22322 0 0 0 5081 28 0 0 25 0 1 0 229156187 91705344 22043 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526926 0 0 4096 0 0 0 0 17 1 0 0
/proc/7996/statm: 22389 22043 140 302 0 22084 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 89556

[startup+102.323 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 7997
/proc/meminfo: memFree=1270384/2055920 swapFree=4183412/4192956
[pid=7996] ppid=7994 vsize=143904 CPUtime=102.28
/proc/7996/stat : 7996 (Spear-32) R 7994 7996 6948 0 -1 4194304 35959 0 0 0 10180 48 0 0 25 0 1 0 229156187 147357696 35551 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7996/statm: 35976 35551 140 302 0 35671 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 143904

[startup+162.346 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7997
/proc/meminfo: memFree=1219568/2055920 swapFree=4183412/4192956
[pid=7996] ppid=7994 vsize=193272 CPUtime=162.29
/proc/7996/stat : 7996 (Spear-32) R 7994 7996 6948 0 -1 4194304 48362 0 0 0 16162 67 0 0 25 0 1 0 229156187 197910528 47954 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/7996/statm: 48318 47954 140 302 0 48013 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 193272

[startup+222.366 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7997
/proc/meminfo: memFree=1178480/2055920 swapFree=4183412/4192956
[pid=7996] ppid=7994 vsize=234328 CPUtime=222.28
/proc/7996/stat : 7996 (Spear-32) R 7994 7996 6948 0 -1 4194304 58667 0 0 0 22145 83 0 0 25 0 1 0 229156187 239951872 58259 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/7996/statm: 58582 58259 140 302 0 58277 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 234328

[startup+282.388 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7997
/proc/meminfo: memFree=1137328/2055920 swapFree=4183412/4192956
[pid=7996] ppid=7994 vsize=275640 CPUtime=282.28
/proc/7996/stat : 7996 (Spear-32) R 7994 7996 6948 0 -1 4194304 68994 0 0 0 28129 99 0 0 25 0 1 0 229156187 282255360 68586 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/7996/statm: 68910 68586 140 302 0 68605 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 275640

[startup+342.406 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7997
/proc/meminfo: memFree=1104496/2055920 swapFree=4183412/4192956
[pid=7996] ppid=7994 vsize=309240 CPUtime=342.29
/proc/7996/stat : 7996 (Spear-32) R 7994 7996 6948 0 -1 4194304 77434 0 0 0 34118 111 0 0 25 0 1 0 229156187 316661760 76769 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 1 0 0
/proc/7996/statm: 77310 76769 140 302 0 77005 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 309240

[startup+402.422 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7997
/proc/meminfo: memFree=1076656/2055920 swapFree=4183412/4192956
[pid=7996] ppid=7994 vsize=336668 CPUtime=402.28
/proc/7996/stat : 7996 (Spear-32) R 7994 7996 6948 0 -1 4194304 84288 0 0 0 40107 121 0 0 25 0 1 0 229156187 344748032 83623 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7996/statm: 84167 83623 140 302 0 83862 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 336668

[startup+462.442 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7997
/proc/meminfo: memFree=1037104/2055920 swapFree=4183412/4192956
[pid=7996] ppid=7994 vsize=376228 CPUtime=462.28
/proc/7996/stat : 7996 (Spear-32) R 7994 7996 6948 0 -1 4194304 94222 0 0 0 46091 137 0 0 25 0 1 0 229156187 385257472 93557 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7996/statm: 94057 93557 140 302 0 93752 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 376228

[startup+522.462 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7997
/proc/meminfo: memFree=1002032/2055920 swapFree=4183412/4192956
[pid=7996] ppid=7994 vsize=411324 CPUtime=522.28
/proc/7996/stat : 7996 (Spear-32) R 7994 7996 6948 0 -1 4194304 102994 0 0 0 52077 151 0 0 25 0 1 0 229156187 421195776 102329 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/7996/statm: 102831 102329 140 302 0 102526 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 411324

[startup+582.484 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7997
/proc/meminfo: memFree=973616/2055920 swapFree=4183412/4192956
[pid=7996] ppid=7994 vsize=439348 CPUtime=582.29
/proc/7996/stat : 7996 (Spear-32) R 7994 7996 6948 0 -1 4194304 109996 0 0 0 58069 160 0 0 25 0 1 0 229156187 449892352 109331 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7996/statm: 109837 109331 140 302 0 109532 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 439348

[startup+642.508 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7997
/proc/meminfo: memFree=951088/2055920 swapFree=4183412/4192956
[pid=7996] ppid=7994 vsize=461784 CPUtime=642.29
/proc/7996/stat : 7996 (Spear-32) R 7994 7996 6948 0 -1 4194304 115629 0 0 0 64062 167 0 0 25 0 1 0 229156187 472866816 114964 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/7996/statm: 115446 114964 140 302 0 115141 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 461784

[startup+702.524 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7997
/proc/meminfo: memFree=928432/2055920 swapFree=4183412/4192956
[pid=7996] ppid=7994 vsize=484600 CPUtime=702.29
/proc/7996/stat : 7996 (Spear-32) R 7994 7996 6948 0 -1 4194304 121316 0 0 0 70052 177 0 0 25 0 1 0 229156187 496230400 120651 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7996/statm: 121150 120651 140 302 0 120845 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 484600

[startup+762.54 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7997
/proc/meminfo: memFree=909296/2055920 swapFree=4183412/4192956
[pid=7996] ppid=7994 vsize=503680 CPUtime=762.29
/proc/7996/stat : 7996 (Spear-32) R 7994 7996 6948 0 -1 4194304 126120 0 0 0 76044 185 0 0 25 0 1 0 229156187 515768320 125455 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 1 0 0
/proc/7996/statm: 125920 125455 140 302 0 125615 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 503680

[startup+822.564 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7997
/proc/meminfo: memFree=885936/2055920 swapFree=4183412/4192956
[pid=7996] ppid=7994 vsize=526728 CPUtime=822.29
/proc/7996/stat : 7996 (Spear-32) R 7994 7996 6948 0 -1 4194304 131872 0 0 0 82033 196 0 0 25 0 1 0 229156187 539369472 131207 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/7996/statm: 131682 131207 140 302 0 131377 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 526728

[startup+882.586 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7997
/proc/meminfo: memFree=857264/2055920 swapFree=4183412/4192956
[pid=7996] ppid=7994 vsize=555496 CPUtime=882.3
/proc/7996/stat : 7996 (Spear-32) R 7994 7996 6948 0 -1 4194304 139077 0 0 0 88021 209 0 0 25 0 1 0 229156187 568827904 138412 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7996/statm: 138874 138412 140 302 0 138569 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 555496

[startup+942.604 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7997
/proc/meminfo: memFree=831856/2055920 swapFree=4183412/4192956
[pid=7996] ppid=7994 vsize=580804 CPUtime=942.3
/proc/7996/stat : 7996 (Spear-32) R 7994 7996 6948 0 -1 4194304 145418 0 0 0 94011 219 0 0 25 0 1 0 229156187 594743296 144753 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/7996/statm: 145201 144753 140 302 0 144896 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 580804

[startup+1002.62 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7997
/proc/meminfo: memFree=810288/2055920 swapFree=4183412/4192956
[pid=7996] ppid=7994 vsize=602340 CPUtime=1002.29
/proc/7996/stat : 7996 (Spear-32) R 7994 7996 6948 0 -1 4194304 150833 0 0 0 100001 228 0 0 25 0 1 0 229156187 616796160 150168 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/7996/statm: 150585 150168 140 302 0 150280 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 602340

[startup+1062.64 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7997
/proc/meminfo: memFree=790960/2055920 swapFree=4183412/4192956
[pid=7996] ppid=7994 vsize=623376 CPUtime=1062.29
/proc/7996/stat : 7996 (Spear-32) R 7994 7996 6948 0 -1 4194304 156092 0 0 0 105991 238 0 0 25 0 1 0 229156187 638337024 154914 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7996/statm: 155844 154914 140 302 0 155539 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 623376

[startup+1122.66 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7997
/proc/meminfo: memFree=773552/2055920 swapFree=4183412/4192956
[pid=7996] ppid=7994 vsize=640928 CPUtime=1122.3
/proc/7996/stat : 7996 (Spear-32) R 7994 7996 6948 0 -1 4194304 160459 0 0 0 111985 245 0 0 25 0 1 0 229156187 656310272 159281 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/7996/statm: 160232 159281 140 302 0 159927 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 640928

[startup+1182.69 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7997
/proc/meminfo: memFree=757808/2055920 swapFree=4183412/4192956
[pid=7996] ppid=7994 vsize=656708 CPUtime=1182.3
/proc/7996/stat : 7996 (Spear-32) R 7994 7996 6948 0 -1 4194304 164431 0 0 0 117978 252 0 0 25 0 1 0 229156187 672468992 163253 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7996/statm: 164177 163253 140 302 0 163872 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 656708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.41 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7997
/proc/meminfo: memFree=752624/2055920 swapFree=4183412/4192956
[pid=7996] ppid=7994 vsize=661564 CPUtime=1200.01
/proc/7996/stat : 7996 (Spear-32) R 7994 7996 6948 0 -1 4194304 165647 0 0 0 119747 254 0 0 25 0 1 0 229156187 677441536 164469 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/7996/statm: 165391 164470 140 302 0 165086 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 661564

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

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

[startup+1200.51 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7997
/proc/meminfo: memFree=752624/2055920 swapFree=4183412/4192956
[pid=7996] ppid=7994 vsize=0 CPUtime=1200.12
/proc/7996/stat : 7996 (Spear-32) R 7994 7996 6948 0 -1 4195332 165648 0 0 0 119747 265 0 0 25 0 1 0 229156187 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/7996/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.13
CPU user time (s): 1197.48
CPU system time (s): 2.6526
CPU usage (%): 99.968
Max. virtual memory (cumulated for all children) (KiB): 661564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.48
system time used= 2.6526
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 165648
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= 1642

runsolver used 0.800878 second user time and 2.41163 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Wed Feb 21 21:06:42 UTC 2007

IDJOB= 306091
IDBENCH= 20172
IDSOLVER= 131
FILE ID= node43/306091-1172092001

PBS_JOBID= 3892843

Free space on /tmp= 66559 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S1145101718-14.cnf
COMMAND LINE= /tmp/evaluation/306091-1172092001/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306091-1172092001/instance-306091-1172092001.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-306091-1172092001 -o ROOT/results/node43/solver-306091-1172092001 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306091-1172092001/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/306091-1172092001/instance-306091-1172092001.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  d5eadcf7d4ec43590781370c307cdad4

RANDOM SEED= 69455986

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.281
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		: 3000.281
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:       1411848 kB
Buffers:         40744 kB
Cached:         518964 kB
SwapCached:       3672 kB
Active:         143140 kB
Inactive:       426364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1411848 kB
SwapTotal:     4192956 kB
SwapFree:      4183412 kB
Dirty:            2280 kB
Writeback:           0 kB
Mapped:          15624 kB
Slab:            60560 kB
Committed_AS:   623348 kB
PageTables:       1392 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= 66559 MiB

End job on node43 on Wed Feb 21 21:26:44 UTC 2007