Trace number 306092

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 FH 1.0? (TO) 1200.11 1200.45

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S1145101718-14.cnf
MD5SUMd5eadcf7d4ec43590781370c307cdad4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/306092-1172092014/instance-306092-1172092014.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/node40/watcher-306092-1172092014 -o ROOT/results/node40/solver-306092-1172092014 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306092-1172092014/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/306092-1172092014/instance-306092-1172092014.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.20 3/64 31675
/proc/meminfo: memFree=1428400/2055920 swapFree=4183972/4192956
[pid=31675] ppid=31673 vsize=1932 CPUtime=0
/proc/31675/stat : 31675 (Spear-32) R 31673 31675 30586 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 134235648 1978368 247 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/31675/statm: 483 247 126 302 0 178 0

[startup+0.107481 s]
/proc/loadavg: 0.92 0.98 1.20 3/64 31675
/proc/meminfo: memFree=1428400/2055920 swapFree=4183972/4192956
[pid=31675] ppid=31673 vsize=4908 CPUtime=0.1
/proc/31675/stat : 31675 (Spear-32) R 31673 31675 30586 0 -1 4194304 1105 0 0 0 10 0 0 0 18 0 1 0 134235648 5025792 924 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/31675/statm: 1227 925 129 302 0 922 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4908

[startup+0.515532 s]
/proc/loadavg: 0.92 0.98 1.20 3/64 31675
/proc/meminfo: memFree=1428400/2055920 swapFree=4183972/4192956
[pid=31675] ppid=31673 vsize=6164 CPUtime=0.51
/proc/31675/stat : 31675 (Spear-32) R 31673 31675 30586 0 -1 4194304 1439 0 0 0 50 1 0 0 21 0 1 0 134235648 6311936 1258 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31675/statm: 1541 1258 140 302 0 1236 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 6164

[startup+1.33564 s]
/proc/loadavg: 0.92 0.98 1.20 2/65 31676
/proc/meminfo: memFree=1422504/2055920 swapFree=4183972/4192956
[pid=31675] ppid=31673 vsize=8120 CPUtime=1.33
/proc/31675/stat : 31675 (Spear-32) R 31673 31675 30586 0 -1 4194304 1922 0 0 0 131 2 0 0 25 0 1 0 134235648 8314880 1741 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/31675/statm: 2030 1741 140 302 0 1725 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 8120

[startup+2.97385 s]
/proc/loadavg: 0.92 0.98 1.20 2/65 31676
/proc/meminfo: memFree=1419688/2055920 swapFree=4183972/4192956
[pid=31675] ppid=31673 vsize=11992 CPUtime=2.96
/proc/31675/stat : 31675 (Spear-32) R 31673 31675 30586 0 -1 4194304 2893 0 0 0 293 3 0 0 25 0 1 0 134235648 12279808 2712 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31675/statm: 2998 2712 140 302 0 2693 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11992

[startup+6.25327 s]
/proc/loadavg: 0.93 0.98 1.20 2/65 31676
/proc/meminfo: memFree=1411880/2055920 swapFree=4183972/4192956
[pid=31675] ppid=31673 vsize=19196 CPUtime=6.24
/proc/31675/stat : 31675 (Spear-32) R 31673 31675 30586 0 -1 4194304 4682 0 0 0 619 5 0 0 25 0 1 0 134235648 19656704 4501 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31675/statm: 4799 4501 140 302 0 4494 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 19196

[startup+12.7081 s]
/proc/loadavg: 0.93 0.98 1.20 2/65 31676
/proc/meminfo: memFree=1398760/2055920 swapFree=4183972/4192956
[pid=31675] ppid=31673 vsize=31544 CPUtime=12.7
/proc/31675/stat : 31675 (Spear-32) R 31673 31675 30586 0 -1 4194304 7771 0 0 0 1260 10 0 0 25 0 1 0 134235648 32301056 7590 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31675/statm: 7886 7590 140 302 0 7581 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 31544

[startup+25.6088 s]
/proc/loadavg: 0.94 0.98 1.20 2/65 31676
/proc/meminfo: memFree=1377512/2055920 swapFree=4183972/4192956
[pid=31675] ppid=31673 vsize=53520 CPUtime=25.59
/proc/31675/stat : 31675 (Spear-32) R 31673 31675 30586 0 -1 4194304 13283 0 0 0 2540 19 0 0 25 0 1 0 134235648 54804480 13069 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/31675/statm: 13380 13069 140 302 0 13075 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 53520

[startup+51.2181 s]
/proc/loadavg: 0.96 0.98 1.19 2/65 31676
/proc/meminfo: memFree=1341224/2055920 swapFree=4183972/4192956
[pid=31675] ppid=31673 vsize=89316 CPUtime=51.19
/proc/31675/stat : 31675 (Spear-32) R 31673 31675 30586 0 -1 4194304 22266 0 0 0 5086 33 0 0 25 0 1 0 134235648 91459584 21987 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31675/statm: 22329 21987 140 302 0 22024 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 89316

[startup+102.429 s]
/proc/loadavg: 0.98 0.98 1.18 2/65 31676
/proc/meminfo: memFree=1287656/2055920 swapFree=4183972/4192956
[pid=31675] ppid=31673 vsize=142904 CPUtime=102.39
/proc/31675/stat : 31675 (Spear-32) R 31673 31675 30586 0 -1 4194304 35709 0 0 0 10184 55 0 0 25 0 1 0 134235648 146333696 35430 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31675/statm: 35726 35430 140 302 0 35421 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 142904

[startup+162.454 s]
/proc/loadavg: 0.99 0.98 1.16 2/65 31676
/proc/meminfo: memFree=1236968/2055920 swapFree=4183972/4192956
[pid=31675] ppid=31673 vsize=193028 CPUtime=162.39
/proc/31675/stat : 31675 (Spear-32) R 31673 31675 30586 0 -1 4194304 48294 0 0 0 16165 74 0 0 25 0 1 0 134235648 197660672 47886 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31675/statm: 48257 47886 140 302 0 47952 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 193028

[startup+222.475 s]
/proc/loadavg: 0.99 0.98 1.15 2/65 31676
/proc/meminfo: memFree=1196200/2055920 swapFree=4183972/4192956
[pid=31675] ppid=31673 vsize=233948 CPUtime=222.4
/proc/31675/stat : 31675 (Spear-32) R 31673 31675 30586 0 -1 4194304 58545 0 0 0 22148 92 0 0 25 0 1 0 134235648 239562752 58137 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/31675/statm: 58487 58137 140 302 0 58182 0
Current children cumulated CPU time (s) 222.4
Current children cumulated vsize (KiB) 233948

[startup+282.492 s]
/proc/loadavg: 0.99 0.98 1.14 2/65 31676
/proc/meminfo: memFree=1155432/2055920 swapFree=4183972/4192956
[pid=31675] ppid=31673 vsize=274572 CPUtime=282.4
/proc/31675/stat : 31675 (Spear-32) R 31673 31675 30586 0 -1 4194304 68743 0 0 0 28132 108 0 0 25 0 1 0 134235648 281161728 68335 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/31675/statm: 68643 68335 140 302 0 68338 0
Current children cumulated CPU time (s) 282.4
Current children cumulated vsize (KiB) 274572

[startup+342.512 s]
/proc/loadavg: 0.99 0.98 1.13 2/65 31676
/proc/meminfo: memFree=1121960/2055920 swapFree=4183972/4192956
[pid=31675] ppid=31673 vsize=308392 CPUtime=342.41
/proc/31675/stat : 31675 (Spear-32) R 31673 31675 30586 0 -1 4194304 77208 0 0 0 34119 122 0 0 25 0 1 0 134235648 315793408 76543 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31675/statm: 77098 76543 140 302 0 76793 0
Current children cumulated CPU time (s) 342.41
Current children cumulated vsize (KiB) 308392

[startup+402.534 s]
/proc/loadavg: 0.99 0.98 1.12 2/65 31676
/proc/meminfo: memFree=1095656/2055920 swapFree=4183972/4192956
[pid=31675] ppid=31673 vsize=334764 CPUtime=402.41
/proc/31675/stat : 31675 (Spear-32) R 31673 31675 30586 0 -1 4194304 83814 0 0 0 40109 132 0 0 25 0 1 0 134235648 342798336 83149 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31675/statm: 83691 83149 140 302 0 83386 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 334764

[startup+462.555 s]
/proc/loadavg: 0.99 0.98 1.11 2/65 31676
/proc/meminfo: memFree=1055976/2055920 swapFree=4183972/4192956
[pid=31675] ppid=31673 vsize=374296 CPUtime=462.41
/proc/31675/stat : 31675 (Spear-32) R 31673 31675 30586 0 -1 4194304 93731 0 0 0 46094 147 0 0 25 0 1 0 134235648 383279104 93066 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/31675/statm: 93574 93066 140 302 0 93269 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 374296

[startup+522.58 s]
/proc/loadavg: 0.99 0.98 1.09 2/65 31676
/proc/meminfo: memFree=1021032/2055920 swapFree=4183972/4192956
[pid=31675] ppid=31673 vsize=409432 CPUtime=522.42
/proc/31675/stat : 31675 (Spear-32) R 31673 31675 30586 0 -1 4194304 102519 0 0 0 52080 162 0 0 25 0 1 0 134235648 419258368 101854 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/31675/statm: 102358 101854 140 302 0 102053 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 409432

[startup+582.61 s]
/proc/loadavg: 0.99 0.98 1.09 2/65 31676
/proc/meminfo: memFree=992488/2055920 swapFree=4183972/4192956
[pid=31675] ppid=31673 vsize=437556 CPUtime=582.44
/proc/31675/stat : 31675 (Spear-32) R 31673 31675 30586 0 -1 4194304 109554 0 0 0 58070 174 0 0 25 0 1 0 134235648 448057344 108889 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/31675/statm: 109389 108889 140 302 0 109084 0
Current children cumulated CPU time (s) 582.44
Current children cumulated vsize (KiB) 437556

[startup+642.628 s]
/proc/loadavg: 0.99 0.98 1.08 2/65 31676
/proc/meminfo: memFree=969576/2055920 swapFree=4183972/4192956
[pid=31675] ppid=31673 vsize=460452 CPUtime=642.44
/proc/31675/stat : 31675 (Spear-32) R 31673 31675 30586 0 -1 4194304 115290 0 0 0 64057 187 0 0 25 0 1 0 134235648 471502848 114625 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31675/statm: 115113 114625 140 302 0 114808 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 460452

[startup+702.647 s]
/proc/loadavg: 0.99 0.98 1.08 2/65 31676
/proc/meminfo: memFree=946920/2055920 swapFree=4183972/4192956
[pid=31675] ppid=31673 vsize=483128 CPUtime=702.44
/proc/31675/stat : 31675 (Spear-32) R 31673 31675 30586 0 -1 4194304 120955 0 0 0 70046 198 0 0 25 0 1 0 134235648 494723072 120290 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/31675/statm: 120782 120290 140 302 0 120477 0
Current children cumulated CPU time (s) 702.44
Current children cumulated vsize (KiB) 483128

[startup+762.669 s]
/proc/loadavg: 0.99 0.98 1.07 2/65 31678
/proc/meminfo: memFree=927912/2055920 swapFree=4183972/4192956
[pid=31675] ppid=31673 vsize=502232 CPUtime=762.45
/proc/31675/stat : 31675 (Spear-32) R 31673 31675 30586 0 -1 4194304 125747 0 0 0 76039 206 0 0 25 0 1 0 134235648 514285568 125082 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/31675/statm: 125558 125082 140 302 0 125253 0
Current children cumulated CPU time (s) 762.45
Current children cumulated vsize (KiB) 502232

[startup+822.694 s]
/proc/loadavg: 1.04 1.00 1.07 2/65 31678
/proc/meminfo: memFree=905704/2055920 swapFree=4183972/4192956
[pid=31675] ppid=31673 vsize=524060 CPUtime=822.45
/proc/31675/stat : 31675 (Spear-32) R 31673 31675 30586 0 -1 4194304 131206 0 0 0 82031 214 0 0 25 0 1 0 134235648 536637440 130541 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31675/statm: 131015 130541 140 302 0 130710 0
Current children cumulated CPU time (s) 822.45
Current children cumulated vsize (KiB) 524060

[startup+882.713 s]
/proc/loadavg: 1.01 1.00 1.06 2/65 31678
/proc/meminfo: memFree=876840/2055920 swapFree=4183972/4192956
[pid=31675] ppid=31673 vsize=552956 CPUtime=882.45
/proc/31675/stat : 31675 (Spear-32) R 31673 31675 30586 0 -1 4194304 138428 0 0 0 88018 227 0 0 25 0 1 0 134235648 566226944 137763 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/31675/statm: 138239 137763 140 302 0 137934 0
Current children cumulated CPU time (s) 882.45
Current children cumulated vsize (KiB) 552956

[startup+942.735 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 31678
/proc/meminfo: memFree=850856/2055920 swapFree=4183972/4192956
[pid=31675] ppid=31673 vsize=578996 CPUtime=942.46
/proc/31675/stat : 31675 (Spear-32) R 31673 31675 30586 0 -1 4194304 144958 0 0 0 94007 239 0 0 25 0 1 0 134235648 592891904 144293 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558753 0 0 4096 0 0 0 0 17 1 0 0
/proc/31675/statm: 144749 144293 140 302 0 144444 0
Current children cumulated CPU time (s) 942.46
Current children cumulated vsize (KiB) 578996

[startup+1002.76 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 31678
/proc/meminfo: memFree=828776/2055920 swapFree=4183972/4192956
[pid=31675] ppid=31673 vsize=600504 CPUtime=1002.47
/proc/31675/stat : 31675 (Spear-32) R 31673 31675 30586 0 -1 4194304 150377 0 0 0 100000 247 0 0 25 0 1 0 134235648 614916096 149712 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31675/statm: 150126 149712 140 302 0 149821 0
Current children cumulated CPU time (s) 1002.47
Current children cumulated vsize (KiB) 600504

[startup+1062.79 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 31678
/proc/meminfo: memFree=809704/2055920 swapFree=4183972/4192956
[pid=31675] ppid=31673 vsize=621684 CPUtime=1062.47
/proc/31675/stat : 31675 (Spear-32) R 31673 31675 30586 0 -1 4194304 155673 0 0 0 105990 257 0 0 25 0 1 0 134235648 636604416 154495 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31675/statm: 155421 154495 140 302 0 155116 0
Current children cumulated CPU time (s) 1062.47
Current children cumulated vsize (KiB) 621684

[startup+1122.81 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 31678
/proc/meminfo: memFree=792104/2055920 swapFree=4183972/4192956
[pid=31675] ppid=31673 vsize=639332 CPUtime=1122.48
/proc/31675/stat : 31675 (Spear-32) R 31673 31675 30586 0 -1 4194304 160080 0 0 0 111983 265 0 0 25 0 1 0 134235648 654675968 158902 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31675/statm: 159833 158902 140 302 0 159528 0
Current children cumulated CPU time (s) 1122.48
Current children cumulated vsize (KiB) 639332

[startup+1182.83 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 31678
/proc/meminfo: memFree=776360/2055920 swapFree=4183972/4192956
[pid=31675] ppid=31673 vsize=655004 CPUtime=1182.48
/proc/31675/stat : 31675 (Spear-32) R 31673 31675 30586 0 -1 4194304 164015 0 0 0 117974 274 0 0 25 0 1 0 134235648 670724096 162837 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31675/statm: 163751 162837 140 302 0 163446 0
Current children cumulated CPU time (s) 1182.48
Current children cumulated vsize (KiB) 655004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.34 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 31678
/proc/meminfo: memFree=771432/2055920 swapFree=4183972/4192956
[pid=31675] ppid=31673 vsize=659748 CPUtime=1200
/proc/31675/stat : 31675 (Spear-32) R 31673 31675 30586 0 -1 4194304 165193 0 0 0 119724 276 0 0 25 0 1 0 134235648 675581952 164015 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/31675/statm: 164937 164015 140 302 0 164632 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 659748

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

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

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 31678
/proc/meminfo: memFree=771432/2055920 swapFree=4183972/4192956
[pid=31675] ppid=31673 vsize=0 CPUtime=1200.1
/proc/31675/stat : 31675 (Spear-32) D 31673 31675 30586 0 -1 4195332 165193 0 0 0 119724 286 0 0 24 0 1 0 134235648 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/31675/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.11
CPU user time (s): 1197.25
CPU system time (s): 2.86256
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 659748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.25
system time used= 2.86256
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 165193
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= 2272

runsolver used 0.904862 second user time and 2.30865 second system time

The end

Launcher Data (download as text)

Begin job on node40 on Wed Feb 21 21:06:54 UTC 2007

IDJOB= 306092
IDBENCH= 20172
IDSOLVER= 132
FILE ID= node40/306092-1172092014

PBS_JOBID= 3892850

Free space on /tmp= 66558 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S1145101718-14.cnf
COMMAND LINE= /tmp/evaluation/306092-1172092014/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/306092-1172092014/instance-306092-1172092014.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-306092-1172092014 -o ROOT/results/node40/solver-306092-1172092014 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306092-1172092014/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/306092-1172092014/instance-306092-1172092014.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  d5eadcf7d4ec43590781370c307cdad4

RANDOM SEED= 836716000

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node40.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		: 3000.242
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		: 3000.242
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:       1428872 kB
Buffers:         38104 kB
Cached:         519108 kB
SwapCached:       3176 kB
Active:         145460 kB
Inactive:       421704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1428872 kB
SwapTotal:     4192956 kB
SwapFree:      4183972 kB
Dirty:            2284 kB
Writeback:           0 kB
Mapped:          15848 kB
Slab:            45952 kB
Committed_AS:   249876 kB
PageTables:       1412 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= 66558 MiB

End job on node40 on Wed Feb 21 21:26:56 UTC 2007