Trace number 306216

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 1200.68

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S597645631-10.cnf
MD5SUMbe41d97fbec08b222b8d456b52d73634
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark145.39
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/306216-1172094620/instance-306216-1172094620.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/node26/watcher-306216-1172094620 -o ROOT/results/node26/solver-306216-1172094620 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306216-1172094620/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/306216-1172094620/instance-306216-1172094620.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: 0.91 0.97 0.99 3/77 25864
/proc/meminfo: memFree=1946552/2055920 swapFree=4158576/4192956
[pid=25864] ppid=25862 vsize=1932 CPUtime=0
/proc/25864/stat : 25864 (Spear-32) R 25862 25864 24750 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 229415695 1978368 247 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134518170 0 0 4096 0 0 0 0 17 1 0 0
/proc/25864/statm: 483 247 126 302 0 178 0

[startup+0.106807 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 25864
/proc/meminfo: memFree=1946552/2055920 swapFree=4158576/4192956
[pid=25864] ppid=25862 vsize=4908 CPUtime=0.09
/proc/25864/stat : 25864 (Spear-32) R 25862 25864 24750 0 -1 4194304 1103 0 0 0 9 0 0 0 18 0 1 0 229415695 5025792 920 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25864/statm: 1227 920 129 302 0 922 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4908

[startup+0.514878 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 25864
/proc/meminfo: memFree=1946552/2055920 swapFree=4158576/4192956
[pid=25864] ppid=25862 vsize=6172 CPUtime=0.51
/proc/25864/stat : 25864 (Spear-32) R 25862 25864 24750 0 -1 4194304 1426 0 0 0 50 1 0 0 21 0 1 0 229415695 6320128 1243 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/25864/statm: 1543 1245 141 302 0 1238 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 6172

[startup+1.33502 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 25865
/proc/meminfo: memFree=1940784/2055920 swapFree=4158576/4192956
[pid=25864] ppid=25862 vsize=7888 CPUtime=1.33
/proc/25864/stat : 25864 (Spear-32) R 25862 25864 24750 0 -1 4194304 1860 0 0 0 132 1 0 0 25 0 1 0 229415695 8077312 1677 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25864/statm: 1972 1677 141 302 0 1667 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 7888

[startup+2.97131 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 25865
/proc/meminfo: memFree=1938352/2055920 swapFree=4158576/4192956
[pid=25864] ppid=25862 vsize=11100 CPUtime=2.96
/proc/25864/stat : 25864 (Spear-32) R 25862 25864 24750 0 -1 4194304 2666 0 0 0 295 1 0 0 25 0 1 0 229415695 11366400 2483 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25864/statm: 2775 2483 141 302 0 2470 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11100

[startup+6.25087 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 25865
/proc/meminfo: memFree=1931504/2055920 swapFree=4158576/4192956
[pid=25864] ppid=25862 vsize=17432 CPUtime=6.23
/proc/25864/stat : 25864 (Spear-32) R 25862 25864 24750 0 -1 4194304 4269 0 0 0 620 3 0 0 25 0 1 0 229415695 17850368 4086 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25864/statm: 4358 4086 141 302 0 4053 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 17432

[startup+12.705 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 25865
/proc/meminfo: memFree=1918832/2055920 swapFree=4158576/4192956
[pid=25864] ppid=25862 vsize=29668 CPUtime=12.69
/proc/25864/stat : 25864 (Spear-32) R 25862 25864 24750 0 -1 4194304 7301 0 0 0 1261 8 0 0 25 0 1 0 229415695 30380032 7118 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25864/statm: 7417 7118 141 302 0 7112 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29668

[startup+25.5102 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 25865
/proc/meminfo: memFree=1900336/2055920 swapFree=4158576/4192956
[pid=25864] ppid=25862 vsize=48632 CPUtime=25.49
/proc/25864/stat : 25864 (Spear-32) R 25862 25864 24750 0 -1 4194304 12058 0 0 0 2533 16 0 0 25 0 1 0 229415695 49799168 11842 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25864/statm: 12158 11842 141 302 0 11853 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 48632

[startup+51.1207 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 25865
/proc/meminfo: memFree=1868784/2055920 swapFree=4158576/4192956
[pid=25864] ppid=25862 vsize=79704 CPUtime=51.09
/proc/25864/stat : 25864 (Spear-32) R 25862 25864 24750 0 -1 4194304 19870 0 0 0 5081 28 0 0 25 0 1 0 229415695 81616896 19589 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25864/statm: 19926 19589 141 302 0 19621 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 79704

[startup+102.34 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 25865
/proc/meminfo: memFree=1822576/2055920 swapFree=4158576/4192956
[pid=25864] ppid=25862 vsize=125812 CPUtime=102.29
/proc/25864/stat : 25864 (Spear-32) R 25862 25864 24750 0 -1 4194304 31420 0 0 0 10179 50 0 0 25 0 1 0 229415695 128831488 31139 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/25864/statm: 31453 31139 141 302 0 31148 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 125812

[startup+162.377 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25865
/proc/meminfo: memFree=1775920/2055920 swapFree=4158576/4192956
[pid=25864] ppid=25862 vsize=172204 CPUtime=162.31
/proc/25864/stat : 25864 (Spear-32) R 25862 25864 24750 0 -1 4194304 43035 0 0 0 16162 69 0 0 25 0 1 0 229415695 176336896 42625 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/25864/statm: 43051 42625 141 302 0 42746 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 172204

[startup+222.407 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25865
/proc/meminfo: memFree=1744752/2055920 swapFree=4158576/4192956
[pid=25864] ppid=25862 vsize=203388 CPUtime=222.32
/proc/25864/stat : 25864 (Spear-32) R 25862 25864 24750 0 -1 4194304 50868 0 0 0 22150 82 0 0 25 0 1 0 229415695 208269312 50458 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25864/statm: 50847 50458 141 302 0 50542 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 203388

[startup+282.439 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25865
/proc/meminfo: memFree=1703280/2055920 swapFree=4158576/4192956
[pid=25864] ppid=25862 vsize=244836 CPUtime=282.32
/proc/25864/stat : 25864 (Spear-32) R 25862 25864 24750 0 -1 4194304 61242 0 0 0 28132 100 0 0 25 0 1 0 229415695 250712064 60832 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/25864/statm: 61209 60832 141 302 0 60904 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 244836

[startup+342.464 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25865
/proc/meminfo: memFree=1671536/2055920 swapFree=4158576/4192956
[pid=25864] ppid=25862 vsize=277424 CPUtime=342.33
/proc/25864/stat : 25864 (Spear-32) R 25862 25864 24750 0 -1 4194304 69396 0 0 0 34119 114 0 0 25 0 1 0 229415695 284082176 68729 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526914 0 0 4096 0 0 0 0 17 1 0 0
/proc/25864/statm: 69356 68729 141 302 0 69051 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 277424

[startup+402.499 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25865
/proc/meminfo: memFree=1650352/2055920 swapFree=4158576/4192956
[pid=25864] ppid=25862 vsize=298060 CPUtime=402.34
/proc/25864/stat : 25864 (Spear-32) R 25862 25864 24750 0 -1 4194304 74574 0 0 0 40111 123 0 0 25 0 1 0 229415695 305213440 73907 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/25864/statm: 74515 73907 141 302 0 74210 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 298060

[startup+462.53 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25865
/proc/meminfo: memFree=1615856/2055920 swapFree=4158576/4192956
[pid=25864] ppid=25862 vsize=332608 CPUtime=462.35
/proc/25864/stat : 25864 (Spear-32) R 25862 25864 24750 0 -1 4194304 83219 0 0 0 46095 140 0 0 25 0 1 0 229415695 340590592 82552 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/25864/statm: 83152 82552 141 302 0 82847 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 332608

[startup+522.559 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25865
/proc/meminfo: memFree=1584944/2055920 swapFree=4158576/4192956
[pid=25864] ppid=25862 vsize=363344 CPUtime=522.36
/proc/25864/stat : 25864 (Spear-32) R 25862 25864 24750 0 -1 4194304 90921 0 0 0 52084 152 0 0 25 0 1 0 229415695 372064256 90254 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/25864/statm: 90836 90254 141 302 0 90531 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 363344

[startup+582.588 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 25865
/proc/meminfo: memFree=1560944/2055920 swapFree=4158576/4192956
[pid=25864] ppid=25862 vsize=386804 CPUtime=582.38
/proc/25864/stat : 25864 (Spear-32) R 25862 25864 24750 0 -1 4194304 96814 0 0 0 58075 163 0 0 25 0 1 0 229415695 396087296 96147 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/25864/statm: 96701 96147 141 302 0 96396 0
Current children cumulated CPU time (s) 582.38
Current children cumulated vsize (KiB) 386804

[startup+642.623 s]
/proc/loadavg: 0.99 0.97 0.99 2/84 25891
/proc/meminfo: memFree=1537336/2055920 swapFree=4158576/4192956
[pid=25864] ppid=25862 vsize=408976 CPUtime=642.38
/proc/25864/stat : 25864 (Spear-32) R 25862 25864 24750 0 -1 4194304 102375 0 0 0 64066 172 0 0 25 0 1 0 229415695 418791424 101708 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/25864/statm: 102244 101708 141 302 0 101939 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 408976

[startup+702.689 s]
/proc/loadavg: 0.99 0.97 0.99 2/84 26003
/proc/meminfo: memFree=1519480/2055920 swapFree=4158576/4192956
[pid=25864] ppid=25862 vsize=426836 CPUtime=702.35
/proc/25864/stat : 25864 (Spear-32) R 25862 25864 24750 0 -1 4194304 106813 0 0 0 70054 181 0 0 25 0 1 0 229415695 437080064 106146 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/25864/statm: 106709 106146 141 302 0 106404 0
Current children cumulated CPU time (s) 702.35
Current children cumulated vsize (KiB) 426836

[startup+762.733 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26063
/proc/meminfo: memFree=1503152/2055920 swapFree=4158576/4192956
[pid=25864] ppid=25862 vsize=444284 CPUtime=762.35
/proc/25864/stat : 25864 (Spear-32) R 25862 25864 24750 0 -1 4194304 111153 0 0 0 76045 190 0 0 25 0 1 0 229415695 454946816 110486 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/25864/statm: 111071 110486 141 302 0 110766 0
Current children cumulated CPU time (s) 762.35
Current children cumulated vsize (KiB) 444284

[startup+822.769 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26063
/proc/meminfo: memFree=1485744/2055920 swapFree=4158576/4192956
[pid=25864] ppid=25862 vsize=461388 CPUtime=822.36
/proc/25864/stat : 25864 (Spear-32) R 25862 25864 24750 0 -1 4194304 115429 0 0 0 82038 198 0 0 25 0 1 0 229415695 472461312 114762 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/25864/statm: 115347 114762 141 302 0 115042 0
Current children cumulated CPU time (s) 822.36
Current children cumulated vsize (KiB) 461388

[startup+882.8 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26063
/proc/meminfo: memFree=1455088/2055920 swapFree=4158576/4192956
[pid=25864] ppid=25862 vsize=492160 CPUtime=882.37
/proc/25864/stat : 25864 (Spear-32) R 25862 25864 24750 0 -1 4194304 123110 0 0 0 88023 214 0 0 25 0 1 0 229415695 503971840 122443 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/25864/statm: 123040 122443 141 302 0 122735 0
Current children cumulated CPU time (s) 882.37
Current children cumulated vsize (KiB) 492160

[startup+942.831 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26063
/proc/meminfo: memFree=1427440/2055920 swapFree=4158576/4192956
[pid=25864] ppid=25862 vsize=519836 CPUtime=942.38
/proc/25864/stat : 25864 (Spear-32) R 25862 25864 24750 0 -1 4194304 130026 0 0 0 94015 223 0 0 25 0 1 0 229415695 532312064 129359 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/25864/statm: 129959 129359 141 302 0 129654 0
Current children cumulated CPU time (s) 942.38
Current children cumulated vsize (KiB) 519836

[startup+1002.86 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26063
/proc/meminfo: memFree=1405296/2055920 swapFree=4158576/4192956
[pid=25864] ppid=25862 vsize=542028 CPUtime=1002.39
/proc/25864/stat : 25864 (Spear-32) R 25862 25864 24750 0 -1 4194304 135571 0 0 0 100006 233 0 0 25 0 1 0 229415695 555036672 134904 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/25864/statm: 135507 134905 141 302 0 135202 0
Current children cumulated CPU time (s) 1002.39
Current children cumulated vsize (KiB) 542028

[startup+1062.89 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26063
/proc/meminfo: memFree=1384496/2055920 swapFree=4158576/4192956
[pid=25864] ppid=25862 vsize=564504 CPUtime=1062.4
/proc/25864/stat : 25864 (Spear-32) R 25862 25864 24750 0 -1 4194304 141176 0 0 0 105999 241 0 0 25 0 1 0 229415695 578052096 139996 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/25864/statm: 141126 139996 141 302 0 140821 0
Current children cumulated CPU time (s) 1062.4
Current children cumulated vsize (KiB) 564504

[startup+1122.92 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26063
/proc/meminfo: memFree=1364656/2055920 swapFree=4158576/4192956
[pid=25864] ppid=25862 vsize=584496 CPUtime=1122.41
/proc/25864/stat : 25864 (Spear-32) R 25862 25864 24750 0 -1 4194304 146147 0 0 0 111991 250 0 0 25 0 1 0 229415695 598523904 144967 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526752 0 0 4096 0 0 0 0 17 1 0 0
/proc/25864/statm: 146124 144967 141 302 0 145819 0
Current children cumulated CPU time (s) 1122.41
Current children cumulated vsize (KiB) 584496

[startup+1182.96 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26063
/proc/meminfo: memFree=1344688/2055920 swapFree=4158576/4192956
[pid=25864] ppid=25862 vsize=604492 CPUtime=1182.42
/proc/25864/stat : 25864 (Spear-32) R 25862 25864 24750 0 -1 4194304 151159 0 0 0 117983 259 0 0 25 0 1 0 229415695 618999808 149979 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25864/statm: 151123 149979 141 302 0 150818 0
Current children cumulated CPU time (s) 1182.42
Current children cumulated vsize (KiB) 604492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.58 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26063
/proc/meminfo: memFree=1339888/2055920 swapFree=4158576/4192956
[pid=25864] ppid=25862 vsize=608888 CPUtime=1200.04
/proc/25864/stat : 25864 (Spear-32) R 25862 25864 24750 0 -1 4194304 152262 0 0 0 119744 260 0 0 25 0 1 0 229415695 623501312 151082 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25864/statm: 152222 151082 141 302 0 151917 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 608888

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): 1200.68
CPU time (s): 1200.15
CPU user time (s): 1197.44
CPU system time (s): 2.70259
CPU usage (%): 99.9557
Max. virtual memory (cumulated for all children) (KiB): 608888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.44
system time used= 2.70259
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 152262
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= 2983

runsolver used 1.3138 second user time and 2.95455 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Wed Feb 21 21:50:20 UTC 2007

IDJOB= 306216
IDBENCH= 20175
IDSOLVER= 133
FILE ID= node26/306216-1172094620

PBS_JOBID= 3892854

Free space on /tmp= 66557 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S597645631-10.cnf
COMMAND LINE= /tmp/evaluation/306216-1172094620/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/306216-1172094620/instance-306216-1172094620.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-306216-1172094620 -o ROOT/results/node26/solver-306216-1172094620 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306216-1172094620/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/306216-1172094620/instance-306216-1172094620.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  be41d97fbec08b222b8d456b52d73634

RANDOM SEED= 156717538

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.279
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		: 3000.279
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:       1946960 kB
Buffers:          7168 kB
Cached:          35912 kB
SwapCached:      12408 kB
Active:          39664 kB
Inactive:        25900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1946960 kB
SwapTotal:     4192956 kB
SwapFree:      4158576 kB
Dirty:            2368 kB
Writeback:           0 kB
Mapped:          29772 kB
Slab:            29060 kB
Committed_AS:   683356 kB
PageTables:       1680 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= 66557 MiB

End job on node26 on Wed Feb 21 22:10:23 UTC 2007