Trace number 295555

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 1200.42

General information on the benchmark

Namerandom/OnTreshold/7SAT/v55/
unif-k7-r89-v55-c4895-S1215610276-02.UNSAT.shuffled.cnf
MD5SUMb0510f0e079b36d2ec65f7f85add6dcd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark231.213
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/295555-1171807734/instance-295555-1171807734.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/node67/watcher-295555-1171807734 -o ROOT/results/node67/solver-295555-1171807734 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295555-1171807734/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/295555-1171807734/instance-295555-1171807734.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 0.98 0.99 3/64 27746
/proc/meminfo: memFree=583096/2055920 swapFree=4183772/4192956
[pid=27746] ppid=27744 vsize=1396 CPUtime=0
/proc/27746/stat : 27746 (Spear-32) R 27744 27746 26355 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 200731012 1429504 163 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/27746/statm: 349 163 128 302 0 44 0

[startup+0.106397 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27746
/proc/meminfo: memFree=583096/2055920 swapFree=4183772/4192956
[pid=27746] ppid=27744 vsize=1920 CPUtime=0.1
/proc/27746/stat : 27746 (Spear-32) R 27744 27746 26355 0 -1 4194304 322 0 0 0 10 0 0 0 18 0 1 0 200731012 1966080 306 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27746/statm: 480 306 140 302 0 175 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1920

[startup+0.514438 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27746
/proc/meminfo: memFree=583096/2055920 swapFree=4183772/4192956
[pid=27746] ppid=27744 vsize=2696 CPUtime=0.51
/proc/27746/stat : 27746 (Spear-32) R 27744 27746 26355 0 -1 4194304 502 0 0 0 50 1 0 0 22 0 1 0 200731012 2760704 486 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27746/statm: 674 486 140 302 0 369 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2696

[startup+1.33452 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27747
/proc/meminfo: memFree=580912/2055920 swapFree=4183772/4192956
[pid=27746] ppid=27744 vsize=3608 CPUtime=1.33
/proc/27746/stat : 27746 (Spear-32) R 27744 27746 26355 0 -1 4194304 735 0 0 0 131 2 0 0 25 0 1 0 200731012 3694592 719 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27746/statm: 902 719 140 302 0 597 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3608

[startup+2.9707 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27747
/proc/meminfo: memFree=579824/2055920 swapFree=4183772/4192956
[pid=27746] ppid=27744 vsize=4908 CPUtime=2.96
/proc/27746/stat : 27746 (Spear-32) R 27744 27746 26355 0 -1 4194304 1034 0 0 0 293 3 0 0 25 0 1 0 200731012 5025792 1018 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27746/statm: 1227 1018 140 302 0 922 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4908

[startup+6.24904 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27747
/proc/meminfo: memFree=577968/2055920 swapFree=4183772/4192956
[pid=27746] ppid=27744 vsize=6596 CPUtime=6.24
/proc/27746/stat : 27746 (Spear-32) R 27744 27746 26355 0 -1 4194304 1474 0 0 0 619 5 0 0 25 0 1 0 200731012 6754304 1425 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27746/statm: 1649 1425 140 302 0 1344 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6596

[startup+12.7027 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27747
/proc/meminfo: memFree=575472/2055920 swapFree=4183772/4192956
[pid=27746] ppid=27744 vsize=8860 CPUtime=12.69
/proc/27746/stat : 27746 (Spear-32) R 27744 27746 26355 0 -1 4194304 2031 0 0 0 1261 8 0 0 25 0 1 0 200731012 9072640 1982 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27746/statm: 2215 1982 140 302 0 1910 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8860

[startup+25.5081 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 27747
/proc/meminfo: memFree=572472/2055920 swapFree=4183772/4192956
[pid=27746] ppid=27744 vsize=12132 CPUtime=25.5
/proc/27746/stat : 27746 (Spear-32) R 27744 27746 26355 0 -1 4194304 2855 0 0 0 2538 12 0 0 25 0 1 0 200731012 12423168 2741 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27746/statm: 3033 2741 140 302 0 2728 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 12132

[startup+51.1157 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 27747
/proc/meminfo: memFree=568184/2055920 swapFree=4183772/4192956
[pid=27746] ppid=27744 vsize=16396 CPUtime=51.09
/proc/27746/stat : 27746 (Spear-32) R 27744 27746 26355 0 -1 4194304 3910 0 0 0 5092 17 0 0 25 0 1 0 200731012 16789504 3796 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/27746/statm: 4099 3796 140 302 0 3794 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16396

[startup+102.33 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 27747
/proc/meminfo: memFree=562168/2055920 swapFree=4183772/4192956
[pid=27746] ppid=27744 vsize=23228 CPUtime=102.3
/proc/27746/stat : 27746 (Spear-32) R 27744 27746 26355 0 -1 4194304 5562 0 0 0 10204 26 0 0 25 0 1 0 200731012 23785472 5319 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27746/statm: 5807 5319 140 302 0 5502 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23228

[startup+162.356 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27747
/proc/meminfo: memFree=556280/2055920 swapFree=4183772/4192956
[pid=27746] ppid=27744 vsize=29212 CPUtime=162.31
/proc/27746/stat : 27746 (Spear-32) R 27744 27746 26355 0 -1 4194304 7000 0 0 0 16196 35 0 0 25 0 1 0 200731012 29913088 6757 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527089 0 0 4096 0 0 0 0 17 1 0 0
/proc/27746/statm: 7303 6757 140 302 0 6998 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 29212

[startup+222.38 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 27747
/proc/meminfo: memFree=552120/2055920 swapFree=4183772/4192956
[pid=27746] ppid=27744 vsize=33528 CPUtime=222.31
/proc/27746/stat : 27746 (Spear-32) R 27744 27746 26355 0 -1 4194304 8046 0 0 0 22190 41 0 0 25 0 1 0 200731012 34332672 7803 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27746/statm: 8382 7803 140 302 0 8077 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 33528

[startup+282.4 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 27747
/proc/meminfo: memFree=548280/2055920 swapFree=4183772/4192956
[pid=27746] ppid=27744 vsize=38364 CPUtime=282.31
/proc/27746/stat : 27746 (Spear-32) R 27744 27746 26355 0 -1 4194304 9253 0 0 0 28183 48 0 0 25 0 1 0 200731012 39284736 8753 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27746/statm: 9591 8753 140 302 0 9286 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 38364

[startup+342.422 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27747
/proc/meminfo: memFree=544184/2055920 swapFree=4183772/4192956
[pid=27746] ppid=27744 vsize=42760 CPUtime=342.32
/proc/27746/stat : 27746 (Spear-32) R 27744 27746 26355 0 -1 4194304 10279 0 0 0 34178 54 0 0 25 0 1 0 200731012 43786240 9779 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526873 0 0 4096 0 0 0 0 17 1 0 0
/proc/27746/statm: 10690 9779 140 302 0 10385 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 42760

[startup+402.449 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27747
/proc/meminfo: memFree=541240/2055920 swapFree=4183772/4192956
[pid=27746] ppid=27744 vsize=45716 CPUtime=402.34
/proc/27746/stat : 27746 (Spear-32) R 27744 27746 26355 0 -1 4194304 11004 0 0 0 40174 60 0 0 25 0 1 0 200731012 46813184 10504 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27746/statm: 11429 10504 140 302 0 11124 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 45716

[startup+462.471 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27747
/proc/meminfo: memFree=538552/2055920 swapFree=4183772/4192956
[pid=27746] ppid=27744 vsize=48576 CPUtime=462.34
/proc/27746/stat : 27746 (Spear-32) R 27744 27746 26355 0 -1 4194304 11678 0 0 0 46171 63 0 0 25 0 1 0 200731012 49741824 11178 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/27746/statm: 12144 11178 140 302 0 11839 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 48576

[startup+522.493 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27747
/proc/meminfo: memFree=536184/2055920 swapFree=4183772/4192956
[pid=27746] ppid=27744 vsize=50908 CPUtime=522.35
/proc/27746/stat : 27746 (Spear-32) R 27744 27746 26355 0 -1 4194304 12260 0 0 0 52167 68 0 0 25 0 1 0 200731012 52129792 11760 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/27746/statm: 12727 11760 140 302 0 12422 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 50908

[startup+582.514 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27747
/proc/meminfo: memFree=533944/2055920 swapFree=4183772/4192956
[pid=27746] ppid=27744 vsize=53188 CPUtime=582.36
/proc/27746/stat : 27746 (Spear-32) R 27744 27746 26355 0 -1 4194304 12850 0 0 0 58164 72 0 0 25 0 1 0 200731012 54464512 12350 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27746/statm: 13297 12350 140 302 0 12992 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 53188

[startup+642.542 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27747
/proc/meminfo: memFree=531832/2055920 swapFree=4183772/4192956
[pid=27746] ppid=27744 vsize=55380 CPUtime=642.37
/proc/27746/stat : 27746 (Spear-32) R 27744 27746 26355 0 -1 4194304 13368 0 0 0 64161 76 0 0 25 0 1 0 200731012 56709120 12868 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27746/statm: 13845 12868 140 302 0 13540 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 55380

[startup+702.562 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27747
/proc/meminfo: memFree=529272/2055920 swapFree=4183772/4192956
[pid=27746] ppid=27744 vsize=58016 CPUtime=702.37
/proc/27746/stat : 27746 (Spear-32) R 27744 27746 26355 0 -1 4194304 14012 0 0 0 70157 80 0 0 25 0 1 0 200731012 59408384 13512 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527089 0 0 4096 0 0 0 0 17 1 0 0
/proc/27746/statm: 14504 13512 140 302 0 14199 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 58016

[startup+762.582 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27747
/proc/meminfo: memFree=526392/2055920 swapFree=4183772/4192956
[pid=27746] ppid=27744 vsize=61352 CPUtime=762.38
/proc/27746/stat : 27746 (Spear-32) R 27744 27746 26355 0 -1 4194304 14730 0 0 0 76153 85 0 0 25 0 1 0 200731012 62824448 14230 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/27746/statm: 15338 14230 140 302 0 15033 0
Current children cumulated CPU time (s) 762.38
Current children cumulated vsize (KiB) 61352

[startup+822.609 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27747
/proc/meminfo: memFree=524408/2055920 swapFree=4183772/4192956
[pid=27746] ppid=27744 vsize=63524 CPUtime=822.39
/proc/27746/stat : 27746 (Spear-32) R 27744 27746 26355 0 -1 4194304 15213 0 0 0 82149 90 0 0 25 0 1 0 200731012 65048576 14713 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/27746/statm: 15881 14713 140 302 0 15576 0
Current children cumulated CPU time (s) 822.39
Current children cumulated vsize (KiB) 63524

[startup+882.627 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27747
/proc/meminfo: memFree=522232/2055920 swapFree=4183772/4192956
[pid=27746] ppid=27744 vsize=65852 CPUtime=882.39
/proc/27746/stat : 27746 (Spear-32) R 27744 27746 26355 0 -1 4194304 15760 0 0 0 88146 93 0 0 25 0 1 0 200731012 67432448 15260 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27746/statm: 16463 15260 140 302 0 16158 0
Current children cumulated CPU time (s) 882.39
Current children cumulated vsize (KiB) 65852

[startup+942.646 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27747
/proc/meminfo: memFree=520248/2055920 swapFree=4183772/4192956
[pid=27746] ppid=27744 vsize=67668 CPUtime=942.39
/proc/27746/stat : 27746 (Spear-32) R 27744 27746 26355 0 -1 4194304 16240 0 0 0 94142 97 0 0 25 0 1 0 200731012 69292032 15740 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526784 0 0 4096 0 0 0 0 17 1 0 0
/proc/27746/statm: 16917 15740 140 302 0 16612 0
Current children cumulated CPU time (s) 942.39
Current children cumulated vsize (KiB) 67668

[startup+1002.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27747
/proc/meminfo: memFree=518328/2055920 swapFree=4183772/4192956
[pid=27746] ppid=27744 vsize=71568 CPUtime=1002.4
/proc/27746/stat : 27746 (Spear-32) R 27744 27746 26355 0 -1 4194304 17215 0 0 0 100139 101 0 0 25 0 1 0 200731012 73285632 16202 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27746/statm: 17892 16202 140 302 0 17587 0
Current children cumulated CPU time (s) 1002.4
Current children cumulated vsize (KiB) 71568

[startup+1062.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27747
/proc/meminfo: memFree=516600/2055920 swapFree=4183772/4192956
[pid=27746] ppid=27744 vsize=73236 CPUtime=1062.4
/proc/27746/stat : 27746 (Spear-32) R 27744 27746 26355 0 -1 4194304 17679 0 0 0 106135 105 0 0 25 0 1 0 200731012 74993664 16666 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526860 0 0 4096 0 0 0 0 17 1 0 0
/proc/27746/statm: 18309 16666 140 302 0 18004 0
Current children cumulated CPU time (s) 1062.4
Current children cumulated vsize (KiB) 73236

[startup+1122.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27747
/proc/meminfo: memFree=514296/2055920 swapFree=4183772/4192956
[pid=27746] ppid=27744 vsize=75428 CPUtime=1122.41
/proc/27746/stat : 27746 (Spear-32) R 27744 27746 26355 0 -1 4194304 18240 0 0 0 112131 110 0 0 25 0 1 0 200731012 77238272 17227 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27746/statm: 18857 17227 140 302 0 18552 0
Current children cumulated CPU time (s) 1122.41
Current children cumulated vsize (KiB) 75428

[startup+1182.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27747
/proc/meminfo: memFree=512440/2055920 swapFree=4183772/4192956
[pid=27746] ppid=27744 vsize=77744 CPUtime=1182.47
/proc/27746/stat : 27746 (Spear-32) R 27744 27746 26355 0 -1 4194304 18711 0 0 0 118135 112 0 0 25 0 1 0 200731012 79609856 17698 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/27746/statm: 19436 17698 140 302 0 19131 0
Current children cumulated CPU time (s) 1182.47
Current children cumulated vsize (KiB) 77744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27747
/proc/meminfo: memFree=511864/2055920 swapFree=4183772/4192956
[pid=27746] ppid=27744 vsize=78256 CPUtime=1200.08
/proc/27746/stat : 27746 (Spear-32) R 27744 27746 26355 0 -1 4194304 18849 0 0 0 119895 113 0 0 25 0 1 0 200731012 80134144 17836 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27746/statm: 19564 17836 140 302 0 19259 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 78256

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): 1200.11
CPU user time (s): 1198.96
CPU system time (s): 1.15082
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 78256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.96
system time used= 1.15082
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18849
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= 1986

runsolver used 0.819875 second user time and 2.40763 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Sun Feb 18 14:08:54 UTC 2007

IDJOB= 295555
IDBENCH= 19915
IDSOLVER= 132
FILE ID= node67/295555-1171807734

PBS_JOBID= 3839593

Free space on /tmp= 66562 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v55/unif-k7-r89-v55-c4895-S1215610276-02.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295555-1171807734/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/295555-1171807734/instance-295555-1171807734.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-295555-1171807734 -o ROOT/results/node67/solver-295555-1171807734 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295555-1171807734/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/295555-1171807734/instance-295555-1171807734.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  b0510f0e079b36d2ec65f7f85add6dcd

RANDOM SEED= 902135175

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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		: 3000.236
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		: 3000.236
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:        583568 kB
Buffers:         48756 kB
Cached:        1302672 kB
SwapCached:       3608 kB
Active:         734676 kB
Inactive:       627332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        583568 kB
SwapTotal:     4192956 kB
SwapFree:      4183772 kB
Dirty:            1668 kB
Writeback:           0 kB
Mapped:          15948 kB
Slab:            96324 kB
Committed_AS:   621588 kB
PageTables:       1456 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= 66562 MiB

End job on node67 on Sun Feb 18 14:28:56 UTC 2007