Trace number 330609

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) 1200.15 1200.45

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k25.cnf
MD5SUMcb7e94a0572e125e87a474412f4998c5
Bench CategoryINDUST (industrial 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 variables50004
Number of clauses206879
Sum of the clauses size527991
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2145945
Number of clauses of size 338456
Number of clauses of size 47314
Number of clauses of size 54149
Number of clauses of size over 58943

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/330609-1173169437/instance-330609-1173169437.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/node61/watcher-330609-1173169437 -o ROOT/results/node61/solver-330609-1173169437 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330609-1173169437/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/330609-1173169437/instance-330609-1173169437.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: 1.00 1.00 1.00 3/64 6334
/proc/meminfo: memFree=1413552/2055920 swapFree=4183424/4192956
[pid=6334] ppid=6332 vsize=1396 CPUtime=0
/proc/6334/stat : 6334 (Spear-32) R 6332 6334 5176 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 336900703 1429504 138 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6334/statm: 349 138 121 302 0 44 0

[startup+0.0587539 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6334
/proc/meminfo: memFree=1413552/2055920 swapFree=4183424/4192956
[pid=6334] ppid=6332 vsize=2892 CPUtime=0.05
/proc/6334/stat : 6334 (Spear-32) R 6332 6334 5176 0 -1 4194304 496 0 0 0 5 0 0 0 18 0 1 0 336900703 2961408 480 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134513442 0 0 4096 0 0 0 0 17 1 0 0
/proc/6334/statm: 723 480 129 302 0 418 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2892

[startup+0.101759 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6334
/proc/meminfo: memFree=1413552/2055920 swapFree=4183424/4192956
[pid=6334] ppid=6332 vsize=4480 CPUtime=0.09
/proc/6334/stat : 6334 (Spear-32) R 6332 6334 5176 0 -1 4194304 950 0 0 0 9 0 0 0 18 0 1 0 336900703 4587520 828 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6334/statm: 1120 828 129 302 0 815 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4480

[startup+0.301777 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6334
/proc/meminfo: memFree=1413552/2055920 swapFree=4183424/4192956
[pid=6334] ppid=6332 vsize=10688 CPUtime=0.29
/proc/6334/stat : 6334 (Spear-32) R 6332 6334 5176 0 -1 4194304 2867 0 0 0 28 1 0 0 19 0 1 0 336900703 10944512 2437 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6334/statm: 2672 2437 129 302 0 2367 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10688

[startup+0.701815 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6334
/proc/meminfo: memFree=1413552/2055920 swapFree=4183424/4192956
[pid=6334] ppid=6332 vsize=18204 CPUtime=0.69
/proc/6334/stat : 6334 (Spear-32) R 6332 6334 5176 0 -1 4194304 5100 0 0 0 65 4 0 0 22 0 1 0 336900703 18640896 4090 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6334/statm: 4551 4090 140 302 0 4246 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18204

[startup+1.50289 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6335
/proc/meminfo: memFree=1397608/2055920 swapFree=4183424/4192956
[pid=6334] ppid=6332 vsize=18472 CPUtime=1.49
/proc/6334/stat : 6334 (Spear-32) R 6332 6334 5176 0 -1 4194304 5152 0 0 0 144 5 0 0 25 0 1 0 336900703 18915328 4109 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6334/statm: 4618 4109 141 302 0 4313 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18472

[startup+3.10104 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6335
/proc/meminfo: memFree=1397352/2055920 swapFree=4183424/4192956
[pid=6334] ppid=6332 vsize=18864 CPUtime=3.09
/proc/6334/stat : 6334 (Spear-32) R 6332 6334 5176 0 -1 4194304 5280 0 0 0 303 6 0 0 25 0 1 0 336900703 19316736 4237 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6334/statm: 4716 4237 141 302 0 4411 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18864

[startup+6.30135 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6335
/proc/meminfo: memFree=1396008/2055920 swapFree=4183424/4192956
[pid=6334] ppid=6332 vsize=19988 CPUtime=6.29
/proc/6334/stat : 6334 (Spear-32) R 6332 6334 5176 0 -1 4194304 5549 0 0 0 623 6 0 0 25 0 1 0 336900703 20467712 4506 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/6334/statm: 4997 4506 141 302 0 4692 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19988

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6335
/proc/meminfo: memFree=1393448/2055920 swapFree=4183424/4192956
[pid=6334] ppid=6332 vsize=22404 CPUtime=12.69
/proc/6334/stat : 6334 (Spear-32) R 6332 6334 5176 0 -1 4194304 6173 0 0 0 1261 8 0 0 25 0 1 0 336900703 22941696 5130 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134524677 0 0 4096 0 0 0 0 17 1 0 0
/proc/6334/statm: 5601 5130 141 302 0 5296 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22404

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6335
/proc/meminfo: memFree=1388968/2055920 swapFree=4183424/4192956
[pid=6334] ppid=6332 vsize=26852 CPUtime=25.49
/proc/6334/stat : 6334 (Spear-32) R 6332 6334 5176 0 -1 4194304 7277 0 0 0 2536 13 0 0 25 0 1 0 336900703 27496448 6234 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6334/statm: 6713 6234 141 302 0 6408 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 26852

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6335
/proc/meminfo: memFree=1380520/2055920 swapFree=4183424/4192956
[pid=6334] ppid=6332 vsize=35488 CPUtime=51.07
/proc/6334/stat : 6334 (Spear-32) R 6332 6334 5176 0 -1 4194304 9447 0 0 0 5089 18 0 0 25 0 1 0 336900703 36339712 8371 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134539587 0 0 4096 0 0 0 0 17 1 0 0
/proc/6334/statm: 8872 8371 141 302 0 8567 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 35488

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6335
/proc/meminfo: memFree=1366184/2055920 swapFree=4183424/4192956
[pid=6334] ppid=6332 vsize=49908 CPUtime=102.26
/proc/6334/stat : 6334 (Spear-32) R 6332 6334 5176 0 -1 4194304 13054 0 0 0 10201 25 0 0 25 0 1 0 336900703 51105792 11913 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/6334/statm: 12477 11913 141 302 0 12172 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 49908

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6335
/proc/meminfo: memFree=1349736/2055920 swapFree=4183424/4192956
[pid=6334] ppid=6332 vsize=66296 CPUtime=162.24
/proc/6334/stat : 6334 (Spear-32) R 6332 6334 5176 0 -1 4194304 17171 0 0 0 16189 35 0 0 25 0 1 0 336900703 67887104 16030 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/6334/statm: 16574 16030 141 302 0 16269 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 66296

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6335
/proc/meminfo: memFree=1335976/2055920 swapFree=4183424/4192956
[pid=6334] ppid=6332 vsize=79852 CPUtime=222.23
/proc/6334/stat : 6334 (Spear-32) R 6332 6334 5176 0 -1 4194304 20562 0 0 0 22181 42 0 0 25 0 1 0 336900703 81768448 19421 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6334/statm: 19963 19421 141 302 0 19658 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 79852

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6335
/proc/meminfo: memFree=1321704/2055920 swapFree=4183424/4192956
[pid=6334] ppid=6332 vsize=94952 CPUtime=282.21
/proc/6334/stat : 6334 (Spear-32) R 6332 6334 5176 0 -1 4194304 24264 0 0 0 28171 50 0 0 25 0 1 0 336900703 97230848 22994 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526784 0 0 4096 0 0 0 0 17 1 0 0
/proc/6334/statm: 23738 22994 141 302 0 23433 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 94952

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6335
/proc/meminfo: memFree=1307560/2055920 swapFree=4183424/4192956
[pid=6334] ppid=6332 vsize=109048 CPUtime=342.2
/proc/6334/stat : 6334 (Spear-32) R 6332 6334 5176 0 -1 4194304 27810 0 0 0 34164 56 0 0 25 0 1 0 336900703 111665152 26540 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134524596 0 0 4096 0 0 0 0 17 1 0 0
/proc/6334/statm: 27262 26540 141 302 0 26957 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 109048

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6335
/proc/meminfo: memFree=1293672/2055920 swapFree=4183424/4192956
[pid=6334] ppid=6332 vsize=123160 CPUtime=402.19
/proc/6334/stat : 6334 (Spear-32) R 6332 6334 5176 0 -1 4194304 31303 0 0 0 40156 63 0 0 25 0 1 0 336900703 126115840 30033 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6334/statm: 30790 30033 141 302 0 30485 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 123160

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6335
/proc/meminfo: memFree=1279528/2055920 swapFree=4183424/4192956
[pid=6334] ppid=6332 vsize=137108 CPUtime=462.17
/proc/6334/stat : 6334 (Spear-32) R 6332 6334 5176 0 -1 4194304 34812 0 0 0 46148 69 0 0 25 0 1 0 336900703 140398592 33542 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/6334/statm: 34277 33542 141 302 0 33972 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 137108

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6335
/proc/meminfo: memFree=1267368/2055920 swapFree=4183424/4192956
[pid=6334] ppid=6332 vsize=149336 CPUtime=522.16
/proc/6334/stat : 6334 (Spear-32) R 6332 6334 5176 0 -1 4194304 37882 0 0 0 52142 74 0 0 25 0 1 0 336900703 152920064 36612 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6334/statm: 37334 36612 141 302 0 37029 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 149336

[startup+582.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 6335
/proc/meminfo: memFree=1255336/2055920 swapFree=4183424/4192956
[pid=6334] ppid=6332 vsize=161200 CPUtime=582.14
/proc/6334/stat : 6334 (Spear-32) R 6332 6334 5176 0 -1 4194304 40838 0 0 0 58134 80 0 0 25 0 1 0 336900703 165068800 39568 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134524713 0 0 4096 0 0 0 0 17 1 0 0
/proc/6334/statm: 40300 39568 141 302 0 39995 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 161200

[startup+642.301 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 6335
/proc/meminfo: memFree=1241000/2055920 swapFree=4183424/4192956
[pid=6334] ppid=6332 vsize=175424 CPUtime=642.13
/proc/6334/stat : 6334 (Spear-32) R 6332 6334 5176 0 -1 4194304 44388 0 0 0 64126 87 0 0 25 0 1 0 336900703 179634176 43118 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6334/statm: 43856 43118 141 302 0 43551 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 175424

[startup+702.302 s]
/proc/loadavg: 1.12 1.05 1.01 2/65 6335
/proc/meminfo: memFree=1227624/2055920 swapFree=4183424/4192956
[pid=6334] ppid=6332 vsize=188992 CPUtime=702.11
/proc/6334/stat : 6334 (Spear-32) R 6332 6334 5176 0 -1 4194304 47759 0 0 0 70117 94 0 0 25 0 1 0 336900703 193527808 46489 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/6334/statm: 47248 46489 141 302 0 46943 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 188992

[startup+762.305 s]
/proc/loadavg: 1.04 1.04 1.00 2/65 6335
/proc/meminfo: memFree=1215208/2055920 swapFree=4183424/4192956
[pid=6334] ppid=6332 vsize=202380 CPUtime=762.1
/proc/6334/stat : 6334 (Spear-32) R 6332 6334 5176 0 -1 4194304 51085 0 0 0 76109 101 0 0 25 0 1 0 336900703 207237120 49558 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/6334/statm: 50595 49558 141 302 0 50290 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 202380

[startup+822.301 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 6335
/proc/meminfo: memFree=1204328/2055920 swapFree=4183424/4192956
[pid=6334] ppid=6332 vsize=213444 CPUtime=822.08
/proc/6334/stat : 6334 (Spear-32) R 6332 6334 5176 0 -1 4194304 53828 0 0 0 82101 107 0 0 25 0 1 0 336900703 218566656 52301 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6334/statm: 53361 52301 141 302 0 53056 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 213444

[startup+882.303 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 6335
/proc/meminfo: memFree=1192168/2055920 swapFree=4183424/4192956
[pid=6334] ppid=6332 vsize=225392 CPUtime=882.07
/proc/6334/stat : 6334 (Spear-32) R 6332 6334 5176 0 -1 4194304 56831 0 0 0 88095 112 0 0 25 0 1 0 336900703 230801408 55304 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134524560 0 0 4096 0 0 0 0 17 1 0 0
/proc/6334/statm: 56348 55304 141 302 0 56043 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 225392

[startup+942.303 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 6335
/proc/meminfo: memFree=1180840/2055920 swapFree=4183424/4192956
[pid=6334] ppid=6332 vsize=236912 CPUtime=942.05
/proc/6334/stat : 6334 (Spear-32) R 6332 6334 5176 0 -1 4194304 59678 0 0 0 94088 117 0 0 25 0 1 0 336900703 242597888 58151 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6334/statm: 59228 58151 141 302 0 58923 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 236912

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 6335
/proc/meminfo: memFree=1167912/2055920 swapFree=4183424/4192956
[pid=6334] ppid=6332 vsize=249772 CPUtime=1002.04
/proc/6334/stat : 6334 (Spear-32) R 6332 6334 5176 0 -1 4194304 62874 0 0 0 100081 123 0 0 25 0 1 0 336900703 255766528 61347 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527154 0 0 4096 0 0 0 0 17 1 0 0
/proc/6334/statm: 62443 61347 141 302 0 62138 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 249772

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6335
/proc/meminfo: memFree=1156648/2055920 swapFree=4183424/4192956
[pid=6334] ppid=6332 vsize=261296 CPUtime=1062.02
/proc/6334/stat : 6334 (Spear-32) R 6332 6334 5176 0 -1 4194304 65723 0 0 0 106075 127 0 0 25 0 1 0 336900703 267567104 64196 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/6334/statm: 65324 64196 141 302 0 65019 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 261296

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6337
/proc/meminfo: memFree=1145448/2055920 swapFree=4183424/4192956
[pid=6334] ppid=6332 vsize=272468 CPUtime=1122.01
/proc/6334/stat : 6334 (Spear-32) R 6332 6334 5176 0 -1 4194304 68501 0 0 0 112068 133 0 0 25 0 1 0 336900703 279007232 66974 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134524706 0 0 4096 0 0 0 0 17 1 0 0
/proc/6334/statm: 68117 66974 141 302 0 67812 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 272468

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6337
/proc/meminfo: memFree=1133736/2055920 swapFree=4183424/4192956
[pid=6334] ppid=6332 vsize=283964 CPUtime=1182
/proc/6334/stat : 6334 (Spear-32) R 6332 6334 5176 0 -1 4194304 71424 0 0 0 118062 138 0 0 25 0 1 0 336900703 290779136 69897 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/6334/statm: 70991 69897 141 302 0 70686 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 283964



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6337
/proc/meminfo: memFree=1130024/2055920 swapFree=4183424/4192956
[pid=6334] ppid=6332 vsize=287500 CPUtime=1200.09
/proc/6334/stat : 6334 (Spear-32) R 6332 6334 5176 0 -1 4194304 72318 0 0 0 119870 139 0 0 25 0 1 0 336900703 294400000 70791 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/6334/statm: 71875 70791 141 302 0 71570 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 287500

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): 1200.15
CPU user time (s): 1198.7
CPU system time (s): 1.44178
CPU usage (%): 99.9746
Max. virtual memory (cumulated for all children) (KiB): 287500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.7
system time used= 1.44178
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72318
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= 1653

runsolver used 0.842871 second user time and 2.45063 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Tue Mar  6 08:23:58 UTC 2007

IDJOB= 330609
IDBENCH= 20567
IDSOLVER= 133
FILE ID= node61/330609-1173169437

PBS_JOBID= 4015233

Free space on /tmp= 66507 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.k25.cnf
COMMAND LINE= /tmp/evaluation/330609-1173169437/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/330609-1173169437/instance-330609-1173169437.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-330609-1173169437 -o ROOT/results/node61/solver-330609-1173169437 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330609-1173169437/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/330609-1173169437/instance-330609-1173169437.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  cb7e94a0572e125e87a474412f4998c5

RANDOM SEED= 66660986

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.216
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		: 3000.216
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:       1413960 kB
Buffers:         34536 kB
Cached:         518004 kB
SwapCached:       3496 kB
Active:         158208 kB
Inactive:       415956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1413960 kB
SwapTotal:     4192956 kB
SwapFree:      4183424 kB
Dirty:            6188 kB
Writeback:           0 kB
Mapped:          27696 kB
Slab:            53864 kB
Committed_AS:   896788 kB
PageTables:       1420 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= 66507 MiB

End job on node61 on Tue Mar  6 08:44:00 UTC 2007