Trace number 330567

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) 1200.1 1200.47

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k75.cnf
MD5SUM3416c6874d406be2f57771d32f96bd63
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark559.077
Satisfiable
(Un)Satisfiability was proved
Number of variables154604
Number of clauses642979
Sum of the clauses size1649491
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2455995
Number of clauses of size 3120756
Number of clauses of size 422914
Number of clauses of size 513049
Number of clauses of size over 528193

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/330567-1173168399/instance-330567-1173168399.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/node1/watcher-330567-1173168399 -o ROOT/results/node1/solver-330567-1173168399 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330567-1173168399/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/330567-1173168399/instance-330567-1173168399.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 20649
/proc/meminfo: memFree=1836792/2055920 swapFree=4159124/4192956
[pid=20649] ppid=20647 vsize=1396 CPUtime=0
/proc/20649/stat : 20649 (Spear-32) R 20647 20649 19612 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 336795126 1429504 138 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20649/statm: 349 138 121 302 0 44 0

[startup+0.070764 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20649
/proc/meminfo: memFree=1836792/2055920 swapFree=4159124/4192956
[pid=20649] ppid=20647 vsize=1396 CPUtime=0.06
/proc/20649/stat : 20649 (Spear-32) R 20647 20649 19612 0 -1 4194304 154 0 0 0 6 0 0 0 18 0 1 0 336795126 1429504 138 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20649/statm: 349 138 121 302 0 44 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1396

[startup+0.101767 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20649
/proc/meminfo: memFree=1836792/2055920 swapFree=4159124/4192956
[pid=20649] ppid=20647 vsize=2312 CPUtime=0.09
/proc/20649/stat : 20649 (Spear-32) R 20647 20649 19612 0 -1 4194304 383 0 0 0 9 0 0 0 18 0 1 0 336795126 2367488 367 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134799985 0 0 4096 0 0 0 0 17 1 0 0
/proc/20649/statm: 578 367 128 302 0 273 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2312

[startup+0.30179 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20649
/proc/meminfo: memFree=1836792/2055920 swapFree=4159124/4192956
[pid=20649] ppid=20647 vsize=9304 CPUtime=0.29
/proc/20649/stat : 20649 (Spear-32) R 20647 20649 19612 0 -1 4194304 2398 0 0 0 27 2 0 0 19 0 1 0 336795126 9527296 1968 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20649/statm: 2326 1968 129 302 0 2021 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9304

[startup+0.701837 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20649
/proc/meminfo: memFree=1836792/2055920 swapFree=4159124/4192956
[pid=20649] ppid=20647 vsize=21008 CPUtime=0.69
/proc/20649/stat : 20649 (Spear-32) R 20647 20649 19612 0 -1 4194304 6060 0 0 0 62 7 0 0 23 0 1 0 336795126 21512192 5050 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 135271214 0 0 4096 0 0 0 0 17 1 0 0
/proc/20649/statm: 5252 5051 129 302 0 4947 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21008

[startup+1.50193 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 20650
/proc/meminfo: memFree=1808112/2055920 swapFree=4159124/4192956
[pid=20649] ppid=20647 vsize=58752 CPUtime=1.49
/proc/20649/stat : 20649 (Spear-32) R 20647 20649 19612 0 -1 4194304 15923 0 0 0 134 15 0 0 25 0 1 0 336795126 60162048 12347 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 135256522 0 0 4096 0 0 0 0 17 1 0 0
/proc/20649/statm: 14688 12347 129 302 0 14383 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 58752

[startup+3.10112 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 20650
/proc/meminfo: memFree=1786672/2055920 swapFree=4159124/4192956
[pid=20649] ppid=20647 vsize=58832 CPUtime=3.09
/proc/20649/stat : 20649 (Spear-32) R 20647 20649 19612 0 -1 4194304 17018 0 0 0 292 17 0 0 25 0 1 0 336795126 60243968 12640 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20649/statm: 14708 12640 141 302 0 14403 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 58832

[startup+6.30149 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 20650
/proc/meminfo: memFree=1785904/2055920 swapFree=4159124/4192956
[pid=20649] ppid=20647 vsize=59612 CPUtime=6.29
/proc/20649/stat : 20649 (Spear-32) R 20647 20649 19612 0 -1 4194304 17218 0 0 0 611 18 0 0 25 0 1 0 336795126 61042688 12840 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20649/statm: 14903 12840 141 302 0 14598 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 59612

[startup+12.7012 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 20650
/proc/meminfo: memFree=1783992/2055920 swapFree=4159124/4192956
[pid=20649] ppid=20647 vsize=61520 CPUtime=12.69
/proc/20649/stat : 20649 (Spear-32) R 20647 20649 19612 0 -1 4194304 17691 0 0 0 1249 20 0 0 25 0 1 0 336795126 62996480 13313 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/20649/statm: 15380 13313 141 302 0 15075 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 61520

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20650
/proc/meminfo: memFree=1779512/2055920 swapFree=4159124/4192956
[pid=20649] ppid=20647 vsize=66256 CPUtime=25.48
/proc/20649/stat : 20649 (Spear-32) R 20647 20649 19612 0 -1 4194304 18941 0 0 0 2523 25 0 0 25 0 1 0 336795126 67846144 14465 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20649/statm: 16564 14465 141 302 0 16259 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 66256

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20650
/proc/meminfo: memFree=1771512/2055920 swapFree=4159124/4192956
[pid=20649] ppid=20647 vsize=74408 CPUtime=51.06
/proc/20649/stat : 20649 (Spear-32) R 20647 20649 19612 0 -1 4194304 21025 0 0 0 5071 35 0 0 25 0 1 0 336795126 76193792 16484 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20649/statm: 18602 16484 141 302 0 18297 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 74408

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20650
/proc/meminfo: memFree=1755320/2055920 swapFree=4159124/4192956
[pid=20649] ppid=20647 vsize=90800 CPUtime=102.25
/proc/20649/stat : 20649 (Spear-32) R 20647 20649 19612 0 -1 4194304 25178 0 0 0 10173 52 0 0 25 0 1 0 336795126 92979200 20508 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20649/statm: 22700 20508 141 302 0 22395 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 90800

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20650
/proc/meminfo: memFree=1736824/2055920 swapFree=4159124/4192956
[pid=20649] ppid=20647 vsize=109312 CPUtime=162.23
/proc/20649/stat : 20649 (Spear-32) R 20647 20649 19612 0 -1 4194304 29862 0 0 0 16156 67 0 0 25 0 1 0 336795126 111935488 25192 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526727 0 0 4096 0 0 0 0 17 1 0 0
/proc/20649/statm: 27328 25192 141 302 0 27023 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 109312

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20650
/proc/meminfo: memFree=1719864/2055920 swapFree=4159124/4192956
[pid=20649] ppid=20647 vsize=126268 CPUtime=222.21
/proc/20649/stat : 20649 (Spear-32) R 20647 20649 19612 0 -1 4194304 34141 0 0 0 22139 82 0 0 25 0 1 0 336795126 129298432 29342 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20649/statm: 31567 29342 141 302 0 31262 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 126268

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20650
/proc/meminfo: memFree=1703480/2055920 swapFree=4159124/4192956
[pid=20649] ppid=20647 vsize=142644 CPUtime=282.19
/proc/20649/stat : 20649 (Spear-32) R 20647 20649 19612 0 -1 4194304 38258 0 0 0 28127 92 0 0 25 0 1 0 336795126 146067456 33459 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/20649/statm: 35661 33459 141 302 0 35356 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 142644

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20650
/proc/meminfo: memFree=1687928/2055920 swapFree=4159124/4192956
[pid=20649] ppid=20647 vsize=159020 CPUtime=342.17
/proc/20649/stat : 20649 (Spear-32) R 20647 20649 19612 0 -1 4194304 42359 0 0 0 34115 102 0 0 25 0 1 0 336795126 162836480 37303 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20649/statm: 39755 37303 141 302 0 39450 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 159020

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20650
/proc/meminfo: memFree=1674552/2055920 swapFree=4159124/4192956
[pid=20649] ppid=20647 vsize=172524 CPUtime=402.15
/proc/20649/stat : 20649 (Spear-32) R 20647 20649 19612 0 -1 4194304 45738 0 0 0 40103 112 0 0 25 0 1 0 336795126 176664576 40682 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134524834 0 0 4096 0 0 0 0 17 1 0 0
/proc/20649/statm: 43131 40682 141 302 0 42826 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 172524

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20650
/proc/meminfo: memFree=1658936/2055920 swapFree=4159124/4192956
[pid=20649] ppid=20647 vsize=187864 CPUtime=462.14
/proc/20649/stat : 20649 (Spear-32) R 20647 20649 19612 0 -1 4194304 49616 0 0 0 46086 128 0 0 25 0 1 0 336795126 192372736 44560 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20649/statm: 46966 44560 141 302 0 46661 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 187864

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20650
/proc/meminfo: memFree=1643640/2055920 swapFree=4159124/4192956
[pid=20649] ppid=20647 vsize=203144 CPUtime=522.12
/proc/20649/stat : 20649 (Spear-32) R 20647 20649 19612 0 -1 4194304 53469 0 0 0 52072 140 0 0 25 0 1 0 336795126 208019456 48413 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20649/statm: 50786 48413 141 302 0 50481 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 203144

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20650
/proc/meminfo: memFree=1629112/2055920 swapFree=4159124/4192956
[pid=20649] ppid=20647 vsize=217508 CPUtime=582.1
/proc/20649/stat : 20649 (Spear-32) R 20647 20649 19612 0 -1 4194304 57071 0 0 0 58059 151 0 0 25 0 1 0 336795126 222728192 52015 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 1 0 0
/proc/20649/statm: 54377 52015 141 302 0 54072 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 217508

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20650
/proc/meminfo: memFree=1613880/2055920 swapFree=4159124/4192956
[pid=20649] ppid=20647 vsize=232508 CPUtime=642.09
/proc/20649/stat : 20649 (Spear-32) R 20647 20649 19612 0 -1 4194304 60854 0 0 0 64047 162 0 0 25 0 1 0 336795126 238088192 55798 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526679 0 0 4096 0 0 0 0 17 1 0 0
/proc/20649/statm: 58127 55798 141 302 0 57822 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 232508

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20650
/proc/meminfo: memFree=1600056/2055920 swapFree=4159124/4192956
[pid=20649] ppid=20647 vsize=246484 CPUtime=702.07
/proc/20649/stat : 20649 (Spear-32) R 20647 20649 19612 0 -1 4194304 64329 0 0 0 70032 175 0 0 25 0 1 0 336795126 252399616 59273 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134524775 0 0 4096 0 0 0 0 17 1 0 0
/proc/20649/statm: 61621 59273 141 302 0 61316 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 246484

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20650
/proc/meminfo: memFree=1576056/2055920 swapFree=4159124/4192956
[pid=20649] ppid=20647 vsize=270204 CPUtime=762.06
/proc/20649/stat : 20649 (Spear-32) R 20647 20649 19612 0 -1 4194304 70282 0 0 0 76021 185 0 0 25 0 1 0 336795126 276688896 65226 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 135271309 0 0 4096 0 0 0 0 17 1 0 0
/proc/20649/statm: 67551 65226 141 302 0 67246 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 270204

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20650
/proc/meminfo: memFree=1558072/2055920 swapFree=4159124/4192956
[pid=20649] ppid=20647 vsize=288340 CPUtime=822.03
/proc/20649/stat : 20649 (Spear-32) R 20647 20649 19612 0 -1 4194304 74812 0 0 0 82010 193 0 0 25 0 1 0 336795126 295260160 69756 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20649/statm: 72085 69756 141 302 0 71780 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 288340

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20650
/proc/meminfo: memFree=1546872/2055920 swapFree=4159124/4192956
[pid=20649] ppid=20647 vsize=301372 CPUtime=882.02
/proc/20649/stat : 20649 (Spear-32) R 20647 20649 19612 0 -1 4194304 78084 0 0 0 87996 206 0 0 25 0 1 0 336795126 308604928 72515 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134538565 0 0 4096 0 0 0 0 17 1 0 0
/proc/20649/statm: 75343 72515 141 302 0 75038 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 301372

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20650
/proc/meminfo: memFree=1530936/2055920 swapFree=4159124/4192956
[pid=20649] ppid=20647 vsize=317280 CPUtime=942
/proc/20649/stat : 20649 (Spear-32) R 20647 20649 19612 0 -1 4194304 82080 0 0 0 93982 218 0 0 25 0 1 0 336795126 324894720 76511 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/20649/statm: 79320 76511 141 302 0 79015 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 317280

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20650
/proc/meminfo: memFree=1518136/2055920 swapFree=4159124/4192956
[pid=20649] ppid=20647 vsize=329912 CPUtime=1001.98
/proc/20649/stat : 20649 (Spear-32) R 20647 20649 19612 0 -1 4194304 85247 0 0 0 99971 227 0 0 25 0 1 0 336795126 337829888 79678 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/20649/statm: 82478 79678 141 302 0 82173 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 329912

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20650
/proc/meminfo: memFree=1506360/2055920 swapFree=4159124/4192956
[pid=20649] ppid=20647 vsize=341696 CPUtime=1061.96
/proc/20649/stat : 20649 (Spear-32) R 20647 20649 19612 0 -1 4194304 88203 0 0 0 105962 234 0 0 25 0 1 0 336795126 349896704 82634 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20649/statm: 85424 82634 141 302 0 85119 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 341696

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20650
/proc/meminfo: memFree=1492216/2055920 swapFree=4159124/4192956
[pid=20649] ppid=20647 vsize=355812 CPUtime=1121.95
/proc/20649/stat : 20649 (Spear-32) R 20647 20649 19612 0 -1 4194304 91729 0 0 0 111955 240 0 0 25 0 1 0 336795126 364351488 86160 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/20649/statm: 88953 86160 141 302 0 88648 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 355812

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20650
/proc/meminfo: memFree=1481912/2055920 swapFree=4159124/4192956
[pid=20649] ppid=20647 vsize=366360 CPUtime=1181.92
/proc/20649/stat : 20649 (Spear-32) R 20647 20649 19612 0 -1 4194304 94313 0 0 0 117947 245 0 0 25 0 1 0 336795126 375152640 88744 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/20649/statm: 91590 88744 141 302 0 91285 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 366360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20650
/proc/meminfo: memFree=1478648/2055920 swapFree=4159124/4192956
[pid=20649] ppid=20647 vsize=369440 CPUtime=1200.03
/proc/20649/stat : 20649 (Spear-32) R 20647 20649 19612 0 -1 4194304 95076 0 0 0 119756 247 0 0 25 0 1 0 336795126 378306560 89507 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527154 0 0 4096 0 0 0 0 17 1 0 0
/proc/20649/statm: 92360 89507 141 302 0 92055 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 369440

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): 1200.47
CPU time (s): 1200.1
CPU user time (s): 1197.57
CPU system time (s): 2.53161
CPU usage (%): 99.9693
Max. virtual memory (cumulated for all children) (KiB): 369440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.57
system time used= 2.53161
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 95076
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= 24957

runsolver used 1.3018 second user time and 3.07453 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Tue Mar  6 08:06:40 UTC 2007

IDJOB= 330567
IDBENCH= 20566
IDSOLVER= 133
FILE ID= node1/330567-1173168399

PBS_JOBID= 4015006

Free space on /tmp= 66490 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.k75.cnf
COMMAND LINE= /tmp/evaluation/330567-1173168399/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/330567-1173168399/instance-330567-1173168399.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-330567-1173168399 -o ROOT/results/node1/solver-330567-1173168399 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330567-1173168399/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/330567-1173168399/instance-330567-1173168399.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  3416c6874d406be2f57771d32f96bd63

RANDOM SEED= 891030109

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.230
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		: 3000.230
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:       1837264 kB
Buffers:         36664 kB
Cached:         104140 kB
SwapCached:      13624 kB
Active:          69372 kB
Inactive:        94144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1837264 kB
SwapTotal:     4192956 kB
SwapFree:      4159124 kB
Dirty:           16932 kB
Writeback:           0 kB
Mapped:          29760 kB
Slab:            40768 kB
Committed_AS:  1119680 kB
PageTables:       1740 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= 66490 MiB

End job on node1 on Tue Mar  6 08:26:43 UTC 2007