Trace number 330693

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 2007-02-12? (TO) 1200.16 1200.66

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k90.cnf
MD5SUM50d7d9af90d20b5a0a2408be9f7f1b53
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark333.756
Satisfiable
(Un)Satisfiability was proved
Number of variables185984
Number of clauses773809
Sum of the clauses size1985941
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2549010
Number of clauses of size 3145446
Number of clauses of size 427594
Number of clauses of size 515719
Number of clauses of size over 533968

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/330693-1173171273/instance-330693-1173171273.cnf

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node44/watcher-330693-1173171273 -o ROOT/results/node44/solver-330693-1173171273 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330693-1173171273/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/330693-1173171273/instance-330693-1173171273.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 0.97 3/64 21268
/proc/meminfo: memFree=1233344/2055920 swapFree=4183400/4192956
[pid=21268] ppid=21266 vsize=1396 CPUtime=0
/proc/21268/stat : 21268 (Spear-32) R 21266 21268 20134 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 337083539 1429504 138 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 349 138 121 302 0 44 0

[startup+0.0566881 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 21268
/proc/meminfo: memFree=1233344/2055920 swapFree=4183400/4192956
[pid=21268] ppid=21266 vsize=1396 CPUtime=0.05
/proc/21268/stat : 21268 (Spear-32) R 21266 21268 20134 0 -1 4194304 154 0 0 0 5 0 0 0 18 0 1 0 337083539 1429504 138 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 349 138 121 302 0 44 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1396

[startup+0.101696 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 21268
/proc/meminfo: memFree=1233344/2055920 swapFree=4183400/4192956
[pid=21268] ppid=21266 vsize=1708 CPUtime=0.09
/proc/21268/stat : 21268 (Spear-32) R 21266 21268 20134 0 -1 4194304 233 0 0 0 9 0 0 0 18 0 1 0 337083539 1748992 217 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134513455 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 427 219 128 302 0 122 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1708

[startup+0.301732 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 21268
/proc/meminfo: memFree=1233344/2055920 swapFree=4183400/4192956
[pid=21268] ppid=21266 vsize=9124 CPUtime=0.29
/proc/21268/stat : 21268 (Spear-32) R 21266 21268 20134 0 -1 4194304 2352 0 0 0 28 1 0 0 19 0 1 0 337083539 9342976 1922 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 2281 1922 129 302 0 1976 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9124

[startup+0.701805 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 21268
/proc/meminfo: memFree=1233344/2055920 swapFree=4183400/4192956
[pid=21268] ppid=21266 vsize=25960 CPUtime=0.69
/proc/21268/stat : 21268 (Spear-32) R 21266 21268 20134 0 -1 4194304 6542 0 0 0 63 6 0 0 22 0 1 0 337083539 26583040 5083 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 6490 5085 129 302 0 6185 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25960

[startup+1.50195 s]
/proc/loadavg: 0.92 0.98 0.97 2/65 21269
/proc/meminfo: memFree=1204344/2055920 swapFree=4183400/4192956
[pid=21268] ppid=21266 vsize=54112 CPUtime=1.49
/proc/21268/stat : 21268 (Spear-32) R 21266 21268 20134 0 -1 4194304 15671 0 0 0 134 15 0 0 25 0 1 0 337083539 55410688 11197 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 13528 11197 129 302 0 13223 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 54112

[startup+3.10124 s]
/proc/loadavg: 0.92 0.98 0.97 2/65 21269
/proc/meminfo: memFree=1173240/2055920 swapFree=4183400/4192956
[pid=21268] ppid=21266 vsize=66936 CPUtime=3.09
/proc/21268/stat : 21268 (Spear-32) R 21266 21268 20134 0 -1 4194304 19813 0 0 0 287 22 0 0 25 0 1 0 337083539 68542464 15241 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 16734 15241 141 302 0 16429 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 66936

[startup+6.30183 s]
/proc/loadavg: 0.93 0.98 0.97 2/65 21269
/proc/meminfo: memFree=1171768/2055920 swapFree=4183400/4192956
[pid=21268] ppid=21266 vsize=68004 CPUtime=6.29
/proc/21268/stat : 21268 (Spear-32) R 21266 21268 20134 0 -1 4194304 20098 0 0 0 606 23 0 0 25 0 1 0 337083539 69636096 15526 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 17001 15526 141 302 0 16696 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 68004

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.97 2/65 21269
/proc/meminfo: memFree=1169784/2055920 swapFree=4183400/4192956
[pid=21268] ppid=21266 vsize=70068 CPUtime=12.69
/proc/21268/stat : 21268 (Spear-32) R 21266 21268 20134 0 -1 4194304 20605 0 0 0 1243 26 0 0 25 0 1 0 337083539 71749632 16033 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 17517 16033 141 302 0 17212 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 70068

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.97 2/65 21269
/proc/meminfo: memFree=1165240/2055920 swapFree=4183400/4192956
[pid=21268] ppid=21266 vsize=74536 CPUtime=25.48
/proc/21268/stat : 21268 (Spear-32) R 21266 21268 20134 0 -1 4194304 21754 0 0 0 2517 31 0 0 25 0 1 0 337083539 76324864 17149 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 18634 17149 141 302 0 18329 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 74536

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.97 2/65 21269
/proc/meminfo: memFree=1156408/2055920 swapFree=4183400/4192956
[pid=21268] ppid=21266 vsize=83636 CPUtime=51.07
/proc/21268/stat : 21268 (Spear-32) R 21266 21268 20134 0 -1 4194304 24097 0 0 0 5066 41 0 0 25 0 1 0 337083539 85643264 19427 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 20909 19427 141 302 0 20604 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 83636

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.97 2/65 21269
/proc/meminfo: memFree=1134392/2055920 swapFree=4183400/4192956
[pid=21268] ppid=21266 vsize=105272 CPUtime=102.26
/proc/21268/stat : 21268 (Spear-32) R 21266 21268 20134 0 -1 4194304 29544 0 0 0 10169 57 0 0 25 0 1 0 337083539 107798528 24874 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 26318 24874 141 302 0 26013 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 105272

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 21269
/proc/meminfo: memFree=1116088/2055920 swapFree=4183400/4192956
[pid=21268] ppid=21266 vsize=124160 CPUtime=162.23
/proc/21268/stat : 21268 (Spear-32) R 21266 21268 20134 0 -1 4194304 34283 0 0 0 16153 70 0 0 25 0 1 0 337083539 127139840 29484 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 31040 29484 141 302 0 30735 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 124160

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 21269
/proc/meminfo: memFree=1097976/2055920 swapFree=4183400/4192956
[pid=21268] ppid=21266 vsize=142056 CPUtime=222.21
/proc/21268/stat : 21268 (Spear-32) R 21266 21268 20134 0 -1 4194304 38754 0 0 0 22142 79 0 0 25 0 1 0 337083539 145465344 33955 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 35514 33955 141 302 0 35209 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 142056

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 21269
/proc/meminfo: memFree=1081144/2055920 swapFree=4183400/4192956
[pid=21268] ppid=21266 vsize=159328 CPUtime=282.19
/proc/21268/stat : 21268 (Spear-32) R 21266 21268 20134 0 -1 4194304 43098 0 0 0 28126 93 0 0 25 0 1 0 337083539 163151872 38170 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 39832 38170 141 302 0 39527 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 159328

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 21269
/proc/meminfo: memFree=1066744/2055920 swapFree=4183400/4192956
[pid=21268] ppid=21266 vsize=174576 CPUtime=342.17
/proc/21268/stat : 21268 (Spear-32) R 21266 21268 20134 0 -1 4194304 46940 0 0 0 34110 107 0 0 25 0 1 0 337083539 178765824 41755 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 43644 41755 141 302 0 43339 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 174576

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/71 21343
/proc/meminfo: memFree=1052664/2055920 swapFree=4183400/4192956
[pid=21268] ppid=21266 vsize=187508 CPUtime=402.12
/proc/21268/stat : 21268 (Spear-32) R 21266 21268 20134 0 -1 4194304 50183 0 0 0 40095 117 0 0 25 0 1 0 337083539 192008192 44998 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 46877 44998 141 302 0 46572 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 187508

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/71 21441
/proc/meminfo: memFree=1035512/2055920 swapFree=4183400/4192956
[pid=21268] ppid=21266 vsize=204052 CPUtime=462.05
/proc/21268/stat : 21268 (Spear-32) R 21266 21268 20134 0 -1 4194304 54404 0 0 0 46075 130 0 0 25 0 1 0 337083539 208949248 49219 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134524658 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 51013 49219 141 302 0 50708 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 204052

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 21467
/proc/meminfo: memFree=1022456/2055920 swapFree=4183400/4192956
[pid=21268] ppid=21266 vsize=218344 CPUtime=522.02
/proc/21268/stat : 21268 (Spear-32) R 21266 21268 20134 0 -1 4194304 58013 0 0 0 52065 137 0 0 25 0 1 0 337083539 223584256 52828 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 54586 52828 141 302 0 54281 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 218344

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 21467
/proc/meminfo: memFree=1006392/2055920 swapFree=4183400/4192956
[pid=21268] ppid=21266 vsize=234268 CPUtime=581.99
/proc/21268/stat : 21268 (Spear-32) R 21266 21268 20134 0 -1 4194304 61980 0 0 0 58054 145 0 0 25 0 1 0 337083539 239890432 56795 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 58567 56795 141 302 0 58262 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 234268

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 21467
/proc/meminfo: memFree=991672/2055920 swapFree=4183400/4192956
[pid=21268] ppid=21266 vsize=248960 CPUtime=641.98
/proc/21268/stat : 21268 (Spear-32) R 21266 21268 20134 0 -1 4194304 65643 0 0 0 64044 154 0 0 25 0 1 0 337083539 254935040 60458 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 62240 60458 141 302 0 61935 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 248960

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 21467
/proc/meminfo: memFree=977336/2055920 swapFree=4183400/4192956
[pid=21268] ppid=21266 vsize=263280 CPUtime=701.95
/proc/21268/stat : 21268 (Spear-32) R 21266 21268 20134 0 -1 4194304 69248 0 0 0 70033 162 0 0 25 0 1 0 337083539 269598720 64063 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134524777 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 65820 64063 141 302 0 65515 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 263280

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 21467
/proc/meminfo: memFree=962168/2055920 swapFree=4183400/4192956
[pid=21268] ppid=21266 vsize=278216 CPUtime=761.94
/proc/21268/stat : 21268 (Spear-32) R 21266 21268 20134 0 -1 4194304 72996 0 0 0 76020 174 0 0 25 0 1 0 337083539 284893184 67811 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 69554 67811 141 302 0 69249 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 278216

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 21467
/proc/meminfo: memFree=947192/2055920 swapFree=4183400/4192956
[pid=21268] ppid=21266 vsize=293164 CPUtime=821.92
/proc/21268/stat : 21268 (Spear-32) R 21266 21268 20134 0 -1 4194304 76763 0 0 0 82002 190 0 0 25 0 1 0 337083539 300199936 71578 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 73291 71578 141 302 0 72986 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 293164

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 21467
/proc/meminfo: memFree=933944/2055920 swapFree=4183400/4192956
[pid=21268] ppid=21266 vsize=308336 CPUtime=881.9
/proc/21268/stat : 21268 (Spear-32) R 21266 21268 20134 0 -1 4194304 80553 0 0 0 87989 201 0 0 25 0 1 0 337083539 315736064 74855 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 77084 74855 141 302 0 76779 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 308336

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 21467
/proc/meminfo: memFree=922936/2055920 swapFree=4183400/4192956
[pid=21268] ppid=21266 vsize=319424 CPUtime=941.87
/proc/21268/stat : 21268 (Spear-32) R 21266 21268 20134 0 -1 4194304 83313 0 0 0 93980 207 0 0 25 0 1 0 337083539 327090176 77615 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134524745 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 79856 77615 141 302 0 79551 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 319424

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 21467
/proc/meminfo: memFree=911672/2055920 swapFree=4183400/4192956
[pid=21268] ppid=21266 vsize=330552 CPUtime=1001.86
/proc/21268/stat : 21268 (Spear-32) R 21266 21268 20134 0 -1 4194304 86107 0 0 0 99973 213 0 0 25 0 1 0 337083539 338485248 80409 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134539417 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 82638 80409 141 302 0 82333 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 330552

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 21467
/proc/meminfo: memFree=902584/2055920 swapFree=4183400/4192956
[pid=21268] ppid=21266 vsize=339692 CPUtime=1061.83
/proc/21268/stat : 21268 (Spear-32) R 21266 21268 20134 0 -1 4194304 88390 0 0 0 105966 217 0 0 25 0 1 0 337083539 347844608 82692 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 84923 82692 141 302 0 84618 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 339692

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 21467
/proc/meminfo: memFree=891256/2055920 swapFree=4183400/4192956
[pid=21268] ppid=21266 vsize=350800 CPUtime=1121.82
/proc/21268/stat : 21268 (Spear-32) R 21266 21268 20134 0 -1 4194304 91191 0 0 0 111959 223 0 0 25 0 1 0 337083539 359219200 85493 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 87700 85493 141 302 0 87395 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 350800

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 21467
/proc/meminfo: memFree=881208/2055920 swapFree=4183400/4192956
[pid=21268] ppid=21266 vsize=360960 CPUtime=1181.79
/proc/21268/stat : 21268 (Spear-32) R 21266 21268 20134 0 -1 4194304 93720 0 0 0 117951 228 0 0 25 0 1 0 337083539 369623040 88022 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 90240 88022 141 302 0 89935 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 360960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 21467
/proc/meminfo: memFree=878008/2055920 swapFree=4183400/4192956
[pid=21268] ppid=21266 vsize=364020 CPUtime=1200.09
/proc/21268/stat : 21268 (Spear-32) R 21266 21268 20134 0 -1 4194304 94488 0 0 0 119780 229 0 0 25 0 1 0 337083539 372756480 88790 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/21268/statm: 91005 88790 141 302 0 90700 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 364020

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): 1200.66
CPU time (s): 1200.16
CPU user time (s): 1197.81
CPU system time (s): 2.34964
CPU usage (%): 99.958
Max. virtual memory (cumulated for all children) (KiB): 364020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.81
system time used= 2.34964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 94488
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= 2956

runsolver used 0.91686 second user time and 2.45863 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Tue Mar  6 08:54:34 UTC 2007

IDJOB= 330693
IDBENCH= 20569
IDSOLVER= 133
FILE ID= node44/330693-1173171273

PBS_JOBID= 4015235

Free space on /tmp= 66503 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k90.cnf
COMMAND LINE= /tmp/evaluation/330693-1173171273/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/330693-1173171273/instance-330693-1173171273.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-330693-1173171273 -o ROOT/results/node44/solver-330693-1173171273 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330693-1173171273/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/330693-1173171273/instance-330693-1173171273.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  50d7d9af90d20b5a0a2408be9f7f1b53

RANDOM SEED= 490503297

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:       1233688 kB
Buffers:         45096 kB
Cached:         688376 kB
SwapCached:       3512 kB
Active:         209508 kB
Inactive:       533612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1233688 kB
SwapTotal:     4192956 kB
SwapFree:      4183400 kB
Dirty:           20240 kB
Writeback:           0 kB
Mapped:          15580 kB
Slab:            65096 kB
Committed_AS:   704952 kB
PageTables:       1396 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66503 MiB

End job on node44 on Tue Mar  6 09:14:37 UTC 2007