Trace number 295390

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) 1200.12 1200.42

General information on the benchmark

Namerandom/OnTreshold/7SAT/v55/
unif-k7-r89-v55-c4895-S145251364-05.UNSAT.shuffled.cnf
MD5SUMee89e4da2a8d3079f24627352f05afd0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark236.472
Satisfiable
(Un)Satisfiability was proved
Number of variables55
Number of clauses4895
Sum of the clauses size34265
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54895

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/295390-1171804666/instance-295390-1171804666.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/node55/watcher-295390-1171804666 -o ROOT/results/node55/solver-295390-1171804666 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295390-1171804666/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/295390-1171804666/instance-295390-1171804666.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: 0.99 0.97 0.99 3/64 7184
/proc/meminfo: memFree=444424/2055920 swapFree=4183208/4192956
[pid=7184] ppid=7182 vsize=1396 CPUtime=0
/proc/7184/stat : 7184 (Spear-32) R 7182 7184 6515 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 200423011 1429504 163 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/7184/statm: 349 163 128 302 0 44 0

[startup+0.107077 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 7184
/proc/meminfo: memFree=444424/2055920 swapFree=4183208/4192956
[pid=7184] ppid=7182 vsize=1920 CPUtime=0.1
/proc/7184/stat : 7184 (Spear-32) R 7182 7184 6515 0 -1 4194304 323 0 0 0 10 0 0 0 18 0 1 0 200423011 1966080 307 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7184/statm: 480 307 140 302 0 175 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1920

[startup+0.515115 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 7184
/proc/meminfo: memFree=444424/2055920 swapFree=4183208/4192956
[pid=7184] ppid=7182 vsize=2704 CPUtime=0.5
/proc/7184/stat : 7184 (Spear-32) R 7182 7184 6515 0 -1 4194304 506 0 0 0 50 0 0 0 21 0 1 0 200423011 2768896 490 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7184/statm: 676 490 140 302 0 371 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2704

[startup+1.3352 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7185
/proc/meminfo: memFree=442240/2055920 swapFree=4183208/4192956
[pid=7184] ppid=7182 vsize=3612 CPUtime=1.33
/proc/7184/stat : 7184 (Spear-32) R 7182 7184 6515 0 -1 4194304 739 0 0 0 132 1 0 0 25 0 1 0 200423011 3698688 723 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7184/statm: 903 723 140 302 0 598 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3612

[startup+2.97135 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7185
/proc/meminfo: memFree=441152/2055920 swapFree=4183208/4192956
[pid=7184] ppid=7182 vsize=4948 CPUtime=2.96
/proc/7184/stat : 7184 (Spear-32) R 7182 7184 6515 0 -1 4194304 1043 0 0 0 294 2 0 0 25 0 1 0 200423011 5066752 1027 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7184/statm: 1237 1027 140 302 0 932 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4948

[startup+6.24767 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7185
/proc/meminfo: memFree=439176/2055920 swapFree=4183208/4192956
[pid=7184] ppid=7182 vsize=6648 CPUtime=6.24
/proc/7184/stat : 7184 (Spear-32) R 7182 7184 6515 0 -1 4194304 1476 0 0 0 620 4 0 0 25 0 1 0 200423011 6807552 1427 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7184/statm: 1662 1427 140 302 0 1357 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6648

[startup+12.7033 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7185
/proc/meminfo: memFree=436872/2055920 swapFree=4183208/4192956
[pid=7184] ppid=7182 vsize=8760 CPUtime=12.69
/proc/7184/stat : 7184 (Spear-32) R 7182 7184 6515 0 -1 4194304 2012 0 0 0 1262 7 0 0 25 0 1 0 200423011 8970240 1963 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7184/statm: 2190 1963 140 302 0 1885 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8760

[startup+25.5075 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7185
/proc/meminfo: memFree=433992/2055920 swapFree=4183208/4192956
[pid=7184] ppid=7182 vsize=12000 CPUtime=25.49
/proc/7184/stat : 7184 (Spear-32) R 7182 7184 6515 0 -1 4194304 2818 0 0 0 2538 11 0 0 25 0 1 0 200423011 12288000 2704 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7184/statm: 3000 2704 140 302 0 2695 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12000

[startup+51.114 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7185
/proc/meminfo: memFree=429512/2055920 swapFree=4183208/4192956
[pid=7184] ppid=7182 vsize=16492 CPUtime=51.09
/proc/7184/stat : 7184 (Spear-32) R 7182 7184 6515 0 -1 4194304 3916 0 0 0 5092 17 0 0 25 0 1 0 200423011 16887808 3802 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7184/statm: 4123 3802 140 302 0 3818 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16492

[startup+102.325 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7185
/proc/meminfo: memFree=423624/2055920 swapFree=4183208/4192956
[pid=7184] ppid=7182 vsize=23136 CPUtime=102.28
/proc/7184/stat : 7184 (Spear-32) R 7182 7184 6515 0 -1 4194304 5505 0 0 0 10204 24 0 0 25 0 1 0 200423011 23691264 5262 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7184/statm: 5784 5262 140 302 0 5479 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 23136

[startup+162.351 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7185
/proc/meminfo: memFree=417992/2055920 swapFree=4183208/4192956
[pid=7184] ppid=7182 vsize=28824 CPUtime=162.3
/proc/7184/stat : 7184 (Spear-32) R 7182 7184 6515 0 -1 4194304 6889 0 0 0 16197 33 0 0 25 0 1 0 200423011 29515776 6646 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7184/statm: 7206 6646 140 302 0 6901 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 28824

[startup+222.37 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7185
/proc/meminfo: memFree=413640/2055920 swapFree=4183208/4192956
[pid=7184] ppid=7182 vsize=33432 CPUtime=222.3
/proc/7184/stat : 7184 (Spear-32) R 7182 7184 6515 0 -1 4194304 7972 0 0 0 22191 39 0 0 25 0 1 0 200423011 34234368 7729 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7184/statm: 8358 7729 140 302 0 8053 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 33432

[startup+282.386 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7185
/proc/meminfo: memFree=409864/2055920 swapFree=4183208/4192956
[pid=7184] ppid=7182 vsize=38096 CPUtime=282.3
/proc/7184/stat : 7184 (Spear-32) R 7182 7184 6515 0 -1 4194304 9166 0 0 0 28184 46 0 0 25 0 1 0 200423011 39010304 8666 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7184/statm: 9524 8666 140 302 0 9219 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 38096

[startup+342.404 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7185
/proc/meminfo: memFree=406344/2055920 swapFree=4183208/4192956
[pid=7184] ppid=7182 vsize=41712 CPUtime=342.3
/proc/7184/stat : 7184 (Spear-32) R 7182 7184 6515 0 -1 4194304 10068 0 0 0 34178 52 0 0 25 0 1 0 200423011 42713088 9568 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7184/statm: 10428 9568 140 302 0 10123 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 41712

[startup+402.428 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7185
/proc/meminfo: memFree=403080/2055920 swapFree=4183208/4192956
[pid=7184] ppid=7182 vsize=45080 CPUtime=402.32
/proc/7184/stat : 7184 (Spear-32) R 7182 7184 6515 0 -1 4194304 10872 0 0 0 40175 57 0 0 25 0 1 0 200423011 46161920 10372 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7184/statm: 11270 10372 140 302 0 10965 0
Current children cumulated CPU time (s) 402.32
Current children cumulated vsize (KiB) 45080

[startup+462.449 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7185
/proc/meminfo: memFree=400392/2055920 swapFree=4183208/4192956
[pid=7184] ppid=7182 vsize=47920 CPUtime=462.32
/proc/7184/stat : 7184 (Spear-32) R 7182 7184 6515 0 -1 4194304 11561 0 0 0 46171 61 0 0 25 0 1 0 200423011 49070080 11061 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7184/statm: 11980 11061 140 302 0 11675 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 47920

[startup+522.469 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7185
/proc/meminfo: memFree=397384/2055920 swapFree=4183208/4192956
[pid=7184] ppid=7182 vsize=50992 CPUtime=522.33
/proc/7184/stat : 7184 (Spear-32) R 7182 7184 6515 0 -1 4194304 12299 0 0 0 52166 67 0 0 25 0 1 0 200423011 52215808 11799 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7184/statm: 12748 11799 140 302 0 12443 0
Current children cumulated CPU time (s) 522.33
Current children cumulated vsize (KiB) 50992

[startup+582.488 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7185
/proc/meminfo: memFree=394824/2055920 swapFree=4183208/4192956
[pid=7184] ppid=7182 vsize=53752 CPUtime=582.33
/proc/7184/stat : 7184 (Spear-32) R 7182 7184 6515 0 -1 4194304 12918 0 0 0 58163 70 0 0 25 0 1 0 200423011 55042048 12418 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526721 0 0 4096 0 0 0 0 17 1 0 0
/proc/7184/statm: 13438 12418 140 302 0 13133 0
Current children cumulated CPU time (s) 582.33
Current children cumulated vsize (KiB) 53752

[startup+642.51 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7185
/proc/meminfo: memFree=392392/2055920 swapFree=4183208/4192956
[pid=7184] ppid=7182 vsize=56600 CPUtime=642.34
/proc/7184/stat : 7184 (Spear-32) R 7182 7184 6515 0 -1 4194304 13543 0 0 0 64158 76 0 0 25 0 1 0 200423011 57958400 13043 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7184/statm: 14150 13043 140 302 0 13845 0
Current children cumulated CPU time (s) 642.34
Current children cumulated vsize (KiB) 56600

[startup+702.529 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7185
/proc/meminfo: memFree=389512/2055920 swapFree=4183208/4192956
[pid=7184] ppid=7182 vsize=59536 CPUtime=702.35
/proc/7184/stat : 7184 (Spear-32) R 7182 7184 6515 0 -1 4194304 14261 0 0 0 70154 81 0 0 25 0 1 0 200423011 60964864 13761 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7184/statm: 14884 13761 140 302 0 14579 0
Current children cumulated CPU time (s) 702.35
Current children cumulated vsize (KiB) 59536

[startup+762.548 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7185
/proc/meminfo: memFree=387336/2055920 swapFree=4183208/4192956
[pid=7184] ppid=7182 vsize=61752 CPUtime=762.35
/proc/7184/stat : 7184 (Spear-32) R 7182 7184 6515 0 -1 4194304 14799 0 0 0 76150 85 0 0 25 0 1 0 200423011 63234048 14299 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526803 0 0 4096 0 0 0 0 17 1 0 0
/proc/7184/statm: 15438 14299 140 302 0 15133 0
Current children cumulated CPU time (s) 762.35
Current children cumulated vsize (KiB) 61752

[startup+822.569 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7185
/proc/meminfo: memFree=384840/2055920 swapFree=4183208/4192956
[pid=7184] ppid=7182 vsize=64308 CPUtime=822.36
/proc/7184/stat : 7184 (Spear-32) R 7182 7184 6515 0 -1 4194304 15414 0 0 0 82146 90 0 0 25 0 1 0 200423011 65851392 14914 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526767 0 0 4096 0 0 0 0 17 1 0 0
/proc/7184/statm: 16077 14914 140 302 0 15772 0
Current children cumulated CPU time (s) 822.36
Current children cumulated vsize (KiB) 64308

[startup+882.586 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7185
/proc/meminfo: memFree=382536/2055920 swapFree=4183208/4192956
[pid=7184] ppid=7182 vsize=66744 CPUtime=882.36
/proc/7184/stat : 7184 (Spear-32) R 7182 7184 6515 0 -1 4194304 15990 0 0 0 88141 95 0 0 25 0 1 0 200423011 68345856 15490 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7184/statm: 16686 15490 140 302 0 16381 0
Current children cumulated CPU time (s) 882.36
Current children cumulated vsize (KiB) 66744

[startup+942.603 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7185
/proc/meminfo: memFree=380424/2055920 swapFree=4183208/4192956
[pid=7184] ppid=7182 vsize=70844 CPUtime=942.36
/proc/7184/stat : 7184 (Spear-32) R 7182 7184 6515 0 -1 4194304 17010 0 0 0 94136 100 0 0 25 0 1 0 200423011 72544256 15997 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7184/statm: 17711 15997 140 302 0 17406 0
Current children cumulated CPU time (s) 942.36
Current children cumulated vsize (KiB) 70844

[startup+1002.62 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7185
/proc/meminfo: memFree=378632/2055920 swapFree=4183208/4192956
[pid=7184] ppid=7182 vsize=72652 CPUtime=1002.36
/proc/7184/stat : 7184 (Spear-32) R 7182 7184 6515 0 -1 4194304 17484 0 0 0 100133 103 0 0 25 0 1 0 200423011 74395648 16471 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134558753 0 0 4096 0 0 0 0 17 1 0 0
/proc/7184/statm: 18163 16471 140 302 0 17858 0
Current children cumulated CPU time (s) 1002.36
Current children cumulated vsize (KiB) 72652

[startup+1062.64 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7185
/proc/meminfo: memFree=376712/2055920 swapFree=4183208/4192956
[pid=7184] ppid=7182 vsize=75096 CPUtime=1062.36
/proc/7184/stat : 7184 (Spear-32) R 7182 7184 6515 0 -1 4194304 17973 0 0 0 106129 107 0 0 25 0 1 0 200423011 76898304 16960 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/7184/statm: 18774 16960 140 302 0 18469 0
Current children cumulated CPU time (s) 1062.36
Current children cumulated vsize (KiB) 75096

[startup+1122.66 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7185
/proc/meminfo: memFree=374536/2055920 swapFree=4183208/4192956
[pid=7184] ppid=7182 vsize=77152 CPUtime=1122.37
/proc/7184/stat : 7184 (Spear-32) R 7182 7184 6515 0 -1 4194304 18511 0 0 0 112126 111 0 0 25 0 1 0 200423011 79003648 17498 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/7184/statm: 19288 17498 140 302 0 18983 0
Current children cumulated CPU time (s) 1122.37
Current children cumulated vsize (KiB) 77152

[startup+1182.68 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7185
/proc/meminfo: memFree=372808/2055920 swapFree=4183208/4192956
[pid=7184] ppid=7182 vsize=78864 CPUtime=1182.37
/proc/7184/stat : 7184 (Spear-32) R 7182 7184 6515 0 -1 4194304 18972 0 0 0 118123 114 0 0 25 0 1 0 200423011 80756736 17959 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7184/statm: 19716 17959 140 302 0 19411 0
Current children cumulated CPU time (s) 1182.37
Current children cumulated vsize (KiB) 78864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7185
/proc/meminfo: memFree=372296/2055920 swapFree=4183208/4192956
[pid=7184] ppid=7182 vsize=79376 CPUtime=1200.1
/proc/7184/stat : 7184 (Spear-32) R 7182 7184 6515 0 -1 4194304 19099 0 0 0 119895 115 0 0 25 0 1 0 200423011 81281024 18086 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7184/statm: 19844 18086 140 302 0 19539 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 79376

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7185
/proc/meminfo: memFree=372296/2055920 swapFree=4183208/4192956
[pid=7184] ppid=7182 vsize=79376 CPUtime=1200.1
/proc/7184/stat : 7184 (Spear-32) R 7182 7184 6515 0 -1 4194304 19099 0 0 0 119895 115 0 0 25 0 1 0 200423011 81281024 18086 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7184/statm: 19844 18086 140 302 0 19539 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 79376

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.12
CPU user time (s): 1198.95
CPU system time (s): 1.16882
CPU usage (%): 99.9751
Max. virtual memory (cumulated for all children) (KiB): 79376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.95
system time used= 1.16882
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19099
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= 1610

runsolver used 0.895863 second user time and 2.32365 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Sun Feb 18 13:17:46 UTC 2007

IDJOB= 295390
IDBENCH= 19911
IDSOLVER= 131
FILE ID= node55/295390-1171804666

PBS_JOBID= 3839609

Free space on /tmp= 66563 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v55/unif-k7-r89-v55-c4895-S145251364-05.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295390-1171804666/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/295390-1171804666/instance-295390-1171804666.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-295390-1171804666 -o ROOT/results/node55/solver-295390-1171804666 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295390-1171804666/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/295390-1171804666/instance-295390-1171804666.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  ee89e4da2a8d3079f24627352f05afd0

RANDOM SEED= 415668966

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.247
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		: 3000.247
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:        444832 kB
Buffers:         39888 kB
Cached:        1473836 kB
SwapCached:       3628 kB
Active:         713628 kB
Inactive:       809528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        444832 kB
SwapTotal:     4192956 kB
SwapFree:      4183208 kB
Dirty:            1656 kB
Writeback:           0 kB
Mapped:          15352 kB
Slab:            73996 kB
Committed_AS:   695192 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= 66563 MiB

End job on node55 on Sun Feb 18 13:37:48 UTC 2007