Trace number 319258

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 FHS 1.0? (TO) 1200.1 1200.42

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.10.unsat.cnf
MD5SUMb1a6497b6934405ef70bfcc51fa85893
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark107.81
Satisfiable
(Un)Satisfiability was proved
Number of variables1111
Number of clauses3756
Sum of the clauses size9786
Maximum clause length19
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 21603
Number of clauses of size 32090
Number of clauses of size 430
Number of clauses of size 518
Number of clauses of size over 512

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/319258-1172974480/instance-319258-1172974480.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/node68/watcher-319258-1172974480 -o ROOT/results/node68/solver-319258-1172974480 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319258-1172974480/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/319258-1172974480/instance-319258-1172974480.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: 0.99 0.97 0.93 3/64 1944
/proc/meminfo: memFree=1840552/2055920 swapFree=4183224/4192956
[pid=1944] ppid=1942 vsize=1680 CPUtime=0
/proc/1944/stat : 1944 (Spear-32) R 1942 1944 718 0 -1 4194304 215 0 0 0 0 0 0 0 18 0 1 0 317405636 1720320 199 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134518183 0 0 4096 0 0 0 0 17 1 0 0
/proc/1944/statm: 420 199 128 302 0 115 0

[startup+0.0799499 s]
/proc/loadavg: 0.99 0.97 0.93 3/64 1944
/proc/meminfo: memFree=1840552/2055920 swapFree=4183224/4192956
[pid=1944] ppid=1942 vsize=1804 CPUtime=0.07
/proc/1944/stat : 1944 (Spear-32) R 1942 1944 718 0 -1 4194304 282 0 0 0 7 0 0 0 18 0 1 0 317405636 1847296 266 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1944/statm: 451 266 140 302 0 146 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1804

[startup+0.101952 s]
/proc/loadavg: 0.99 0.97 0.93 3/64 1944
/proc/meminfo: memFree=1840552/2055920 swapFree=4183224/4192956
[pid=1944] ppid=1942 vsize=1932 CPUtime=0.09
/proc/1944/stat : 1944 (Spear-32) R 1942 1944 718 0 -1 4194304 291 0 0 0 9 0 0 0 18 0 1 0 317405636 1978368 275 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1944/statm: 483 275 140 302 0 178 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1932

[startup+0.30197 s]
/proc/loadavg: 0.99 0.97 0.93 3/64 1944
/proc/meminfo: memFree=1840552/2055920 swapFree=4183224/4192956
[pid=1944] ppid=1942 vsize=2192 CPUtime=0.29
/proc/1944/stat : 1944 (Spear-32) R 1942 1944 718 0 -1 4194304 370 0 0 0 29 0 0 0 19 0 1 0 317405636 2244608 354 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1944/statm: 548 354 140 302 0 243 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2192

[startup+0.702006 s]
/proc/loadavg: 0.99 0.97 0.93 3/64 1944
/proc/meminfo: memFree=1840552/2055920 swapFree=4183224/4192956
[pid=1944] ppid=1942 vsize=2572 CPUtime=0.69
/proc/1944/stat : 1944 (Spear-32) R 1942 1944 718 0 -1 4194304 480 0 0 0 69 0 0 0 22 0 1 0 317405636 2633728 464 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1944/statm: 643 464 140 302 0 338 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2572

[startup+1.50108 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 1945
/proc/meminfo: memFree=1838944/2055920 swapFree=4183224/4192956
[pid=1944] ppid=1942 vsize=4944 CPUtime=1.49
/proc/1944/stat : 1944 (Spear-32) R 1942 1944 718 0 -1 4194304 1053 0 0 0 148 1 0 0 25 0 1 0 317405636 5062656 1037 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1944/statm: 1236 1037 145 302 0 931 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4944

[startup+3.10122 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 1945
/proc/meminfo: memFree=1836384/2055920 swapFree=4183224/4192956
[pid=1944] ppid=1942 vsize=6348 CPUtime=3.08
/proc/1944/stat : 1944 (Spear-32) R 1942 1944 718 0 -1 4194304 1384 0 0 0 307 1 0 0 25 0 1 0 317405636 6500352 1368 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1944/statm: 1587 1368 145 302 0 1282 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 6348

[startup+6.30152 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 1945
/proc/meminfo: memFree=1833888/2055920 swapFree=4183224/4192956
[pid=1944] ppid=1942 vsize=8276 CPUtime=6.29
/proc/1944/stat : 1944 (Spear-32) R 1942 1944 718 0 -1 4194304 1880 0 0 0 625 4 0 0 25 0 1 0 317405636 8474624 1864 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1944/statm: 2069 1864 145 302 0 1764 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8276

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 1945
/proc/meminfo: memFree=1831088/2055920 swapFree=4183224/4192956
[pid=1944] ppid=1942 vsize=10960 CPUtime=12.68
/proc/1944/stat : 1944 (Spear-32) R 1942 1944 718 0 -1 4194304 2555 0 0 0 1262 6 0 0 25 0 1 0 317405636 11223040 2506 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1944/statm: 2740 2506 145 302 0 2435 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10960

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 1945
/proc/meminfo: memFree=1827504/2055920 swapFree=4183224/4192956
[pid=1944] ppid=1942 vsize=14424 CPUtime=25.48
/proc/1944/stat : 1944 (Spear-32) R 1942 1944 718 0 -1 4194304 3440 0 0 0 2538 10 0 0 25 0 1 0 317405636 14770176 3391 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1944/statm: 3606 3391 145 302 0 3301 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14424

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 1945
/proc/meminfo: memFree=1822320/2055920 swapFree=4183224/4192956
[pid=1944] ppid=1942 vsize=19848 CPUtime=51.07
/proc/1944/stat : 1944 (Spear-32) R 1942 1944 718 0 -1 4194304 4795 0 0 0 5091 16 0 0 25 0 1 0 317405636 20324352 4681 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/1944/statm: 4962 4681 145 302 0 4657 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19848

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 1945
/proc/meminfo: memFree=1815344/2055920 swapFree=4183224/4192956
[pid=1944] ppid=1942 vsize=27508 CPUtime=102.27
/proc/1944/stat : 1944 (Spear-32) R 1942 1944 718 0 -1 4194304 6659 0 0 0 10202 25 0 0 25 0 1 0 317405636 28168192 6416 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1944/statm: 6877 6416 145 302 0 6572 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 27508

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 1945
/proc/meminfo: memFree=1809712/2055920 swapFree=4183224/4192956
[pid=1944] ppid=1942 vsize=33056 CPUtime=162.25
/proc/1944/stat : 1944 (Spear-32) R 1942 1944 718 0 -1 4194304 8062 0 0 0 16193 32 0 0 25 0 1 0 317405636 33849344 7819 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/1944/statm: 8264 7819 145 302 0 7959 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 33056

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 1945
/proc/meminfo: memFree=1804592/2055920 swapFree=4183224/4192956
[pid=1944] ppid=1942 vsize=38140 CPUtime=222.23
/proc/1944/stat : 1944 (Spear-32) R 1942 1944 718 0 -1 4194304 9322 0 0 0 22185 38 0 0 25 0 1 0 317405636 39055360 9079 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1944/statm: 9535 9079 145 302 0 9230 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 38140

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 1945
/proc/meminfo: memFree=1800816/2055920 swapFree=4183224/4192956
[pid=1944] ppid=1942 vsize=42048 CPUtime=282.21
/proc/1944/stat : 1944 (Spear-32) R 1942 1944 718 0 -1 4194304 10275 0 0 0 28176 45 0 0 25 0 1 0 317405636 43057152 10032 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/1944/statm: 10512 10032 145 302 0 10207 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 42048

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 1945
/proc/meminfo: memFree=1796848/2055920 swapFree=4183224/4192956
[pid=1944] ppid=1942 vsize=46756 CPUtime=342.2
/proc/1944/stat : 1944 (Spear-32) R 1942 1944 718 0 -1 4194304 11504 0 0 0 34167 53 0 0 25 0 1 0 317405636 47878144 11004 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/1944/statm: 11689 11004 145 302 0 11384 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 46756

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 1945
/proc/meminfo: memFree=1793392/2055920 swapFree=4183224/4192956
[pid=1944] ppid=1942 vsize=50304 CPUtime=402.18
/proc/1944/stat : 1944 (Spear-32) R 1942 1944 718 0 -1 4194304 12370 0 0 0 40160 58 0 0 25 0 1 0 317405636 51511296 11870 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/1944/statm: 12576 11870 145 302 0 12271 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 50304

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 1945
/proc/meminfo: memFree=1789616/2055920 swapFree=4183224/4192956
[pid=1944] ppid=1942 vsize=54144 CPUtime=462.17
/proc/1944/stat : 1944 (Spear-32) R 1942 1944 718 0 -1 4194304 13295 0 0 0 46153 64 0 0 25 0 1 0 317405636 55443456 12795 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1944/statm: 13536 12795 145 302 0 13231 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 54144

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 1945
/proc/meminfo: memFree=1786736/2055920 swapFree=4183224/4192956
[pid=1944] ppid=1942 vsize=57244 CPUtime=522.15
/proc/1944/stat : 1944 (Spear-32) R 1942 1944 718 0 -1 4194304 14030 0 0 0 52146 69 0 0 25 0 1 0 317405636 58617856 13530 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527089 0 0 4096 0 0 0 0 17 1 0 0
/proc/1944/statm: 14311 13530 145 302 0 14006 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 57244

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 1945
/proc/meminfo: memFree=1783920/2055920 swapFree=4183224/4192956
[pid=1944] ppid=1942 vsize=60148 CPUtime=582.13
/proc/1944/stat : 1944 (Spear-32) R 1942 1944 718 0 -1 4194304 14732 0 0 0 58140 73 0 0 25 0 1 0 317405636 61591552 14232 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/1944/statm: 15037 14232 145 302 0 14732 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 60148

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 1945
/proc/meminfo: memFree=1781424/2055920 swapFree=4183224/4192956
[pid=1944] ppid=1942 vsize=62496 CPUtime=642.12
/proc/1944/stat : 1944 (Spear-32) R 1942 1944 718 0 -1 4194304 15328 0 0 0 64135 77 0 0 25 0 1 0 317405636 63995904 14828 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526873 0 0 4096 0 0 0 0 17 1 0 0
/proc/1944/statm: 15624 14828 145 302 0 15319 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 62496

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 1945
/proc/meminfo: memFree=1779056/2055920 swapFree=4183224/4192956
[pid=1944] ppid=1942 vsize=64916 CPUtime=702.11
/proc/1944/stat : 1944 (Spear-32) R 1942 1944 718 0 -1 4194304 15927 0 0 0 70128 83 0 0 25 0 1 0 317405636 66473984 15427 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526871 0 0 4096 0 0 0 0 17 1 0 0
/proc/1944/statm: 16229 15427 145 302 0 15924 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 64916

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 1945
/proc/meminfo: memFree=1776752/2055920 swapFree=4183224/4192956
[pid=1944] ppid=1942 vsize=67652 CPUtime=762.09
/proc/1944/stat : 1944 (Spear-32) R 1942 1944 718 0 -1 4194304 16497 0 0 0 76123 86 0 0 25 0 1 0 317405636 69275648 15997 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/1944/statm: 16913 15997 145 302 0 16608 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 67652

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 1945
/proc/meminfo: memFree=1774768/2055920 swapFree=4183224/4192956
[pid=1944] ppid=1942 vsize=69440 CPUtime=822.07
/proc/1944/stat : 1944 (Spear-32) R 1942 1944 718 0 -1 4194304 16985 0 0 0 82117 90 0 0 25 0 1 0 317405636 71106560 16485 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/1944/statm: 17360 16485 145 302 0 17055 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 69440

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 1945
/proc/meminfo: memFree=1772528/2055920 swapFree=4183224/4192956
[pid=1944] ppid=1942 vsize=71764 CPUtime=882.05
/proc/1944/stat : 1944 (Spear-32) R 1942 1944 718 0 -1 4194304 17539 0 0 0 88111 94 0 0 25 0 1 0 317405636 73486336 17039 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/1944/statm: 17941 17039 145 302 0 17636 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 71764

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 1945
/proc/meminfo: memFree=1770672/2055920 swapFree=4183224/4192956
[pid=1944] ppid=1942 vsize=73648 CPUtime=942.03
/proc/1944/stat : 1944 (Spear-32) R 1942 1944 718 0 -1 4194304 17999 0 0 0 94106 97 0 0 25 0 1 0 317405636 75415552 17499 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/1944/statm: 18412 17499 145 302 0 18107 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 73648

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 1945
/proc/meminfo: memFree=1768688/2055920 swapFree=4183224/4192956
[pid=1944] ppid=1942 vsize=75704 CPUtime=1002.02
/proc/1944/stat : 1944 (Spear-32) R 1942 1944 718 0 -1 4194304 18480 0 0 0 100102 100 0 0 25 0 1 0 317405636 77520896 17980 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/1944/statm: 18926 17980 145 302 0 18621 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 75704

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 1945
/proc/meminfo: memFree=1766000/2055920 swapFree=4183224/4192956
[pid=1944] ppid=1942 vsize=78412 CPUtime=1062
/proc/1944/stat : 1944 (Spear-32) R 1942 1944 718 0 -1 4194304 19160 0 0 0 106095 105 0 0 25 0 1 0 317405636 80293888 18660 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/1944/statm: 19603 18660 145 302 0 19298 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 78412

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 1945
/proc/meminfo: memFree=1763952/2055920 swapFree=4183224/4192956
[pid=1944] ppid=1942 vsize=80828 CPUtime=1121.99
/proc/1944/stat : 1944 (Spear-32) R 1942 1944 718 0 -1 4194304 19653 0 0 0 112089 110 0 0 25 0 1 0 317405636 82767872 19153 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1944/statm: 20207 19153 145 302 0 19902 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 80828

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 1945
/proc/meminfo: memFree=1762032/2055920 swapFree=4183224/4192956
[pid=1944] ppid=1942 vsize=82720 CPUtime=1181.97
/proc/1944/stat : 1944 (Spear-32) R 1942 1944 718 0 -1 4194304 20135 0 0 0 118084 113 0 0 25 0 1 0 317405636 84705280 19635 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/1944/statm: 20680 19635 145 302 0 20375 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 82720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 1945
/proc/meminfo: memFree=1761392/2055920 swapFree=4183224/4192956
[pid=1944] ppid=1942 vsize=83224 CPUtime=1200.08
/proc/1944/stat : 1944 (Spear-32) R 1942 1944 718 0 -1 4194304 20296 0 0 0 119893 115 0 0 25 0 1 0 317405636 85221376 19796 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/1944/statm: 20806 19796 145 302 0 20501 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 83224

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): 1200.42
CPU time (s): 1200.1
CPU user time (s): 1198.93
CPU system time (s): 1.16682
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 83224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.93
system time used= 1.16682
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20296
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= 1714

runsolver used 0.941856 second user time and 2.41163 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Sun Mar  4 02:14:40 UTC 2007

IDJOB= 319258
IDBENCH= 20474
IDSOLVER= 131
FILE ID= node68/319258-1172974480

PBS_JOBID= 4012040

Free space on /tmp= 66445 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/jarvisalo/eq.atree.braun.10.unsat.cnf
COMMAND LINE= /tmp/evaluation/319258-1172974480/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/319258-1172974480/instance-319258-1172974480.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-319258-1172974480 -o ROOT/results/node68/solver-319258-1172974480 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319258-1172974480/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/319258-1172974480/instance-319258-1172974480.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  b1a6497b6934405ef70bfcc51fa85893

RANDOM SEED= 843487465

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.234
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		: 3000.234
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:       1841024 kB
Buffers:         10396 kB
Cached:         142548 kB
SwapCached:       3592 kB
Active:          24156 kB
Inactive:       138532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1841024 kB
SwapTotal:     4192956 kB
SwapFree:      4183224 kB
Dirty:            1624 kB
Writeback:           0 kB
Mapped:          15812 kB
Slab:            38276 kB
Committed_AS:   808680 kB
PageTables:       1380 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= 66445 MiB

End job on node68 on Sun Mar  4 02:34:43 UTC 2007