Trace number 295554

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) 1200.03 1200.36

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/295554-1171807704/instance-295554-1171807704.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/node4/watcher-295554-1171807704 -o ROOT/results/node4/solver-295554-1171807704 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295554-1171807704/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/295554-1171807704/instance-295554-1171807704.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 0.99 3/77 21244
/proc/meminfo: memFree=999912/2055920 swapFree=4192812/4192956
[pid=21244] ppid=21242 vsize=1396 CPUtime=0
/proc/21244/stat : 21244 (Spear-32) R 21242 21244 19986 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 200725295 1429504 163 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/21244/statm: 349 163 128 302 0 44 0

[startup+0.106469 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21244
/proc/meminfo: memFree=999912/2055920 swapFree=4192812/4192956
[pid=21244] ppid=21242 vsize=1920 CPUtime=0.09
/proc/21244/stat : 21244 (Spear-32) R 21242 21244 19986 0 -1 4194304 321 0 0 0 9 0 0 0 18 0 1 0 200725295 1966080 305 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21244/statm: 480 305 140 302 0 175 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1920

[startup+0.514508 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21244
/proc/meminfo: memFree=999912/2055920 swapFree=4192812/4192956
[pid=21244] ppid=21242 vsize=2696 CPUtime=0.5
/proc/21244/stat : 21244 (Spear-32) R 21242 21244 19986 0 -1 4194304 501 0 0 0 49 1 0 0 21 0 1 0 200725295 2760704 485 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21244/statm: 674 485 140 302 0 369 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2696

[startup+1.33459 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 21245
/proc/meminfo: memFree=997792/2055920 swapFree=4192812/4192956
[pid=21244] ppid=21242 vsize=3608 CPUtime=1.33
/proc/21244/stat : 21244 (Spear-32) R 21242 21244 19986 0 -1 4194304 736 0 0 0 131 2 0 0 25 0 1 0 200725295 3694592 720 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21244/statm: 902 720 140 302 0 597 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3608

[startup+2.97074 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 21245
/proc/meminfo: memFree=996704/2055920 swapFree=4192812/4192956
[pid=21244] ppid=21242 vsize=4908 CPUtime=2.96
/proc/21244/stat : 21244 (Spear-32) R 21242 21244 19986 0 -1 4194304 1034 0 0 0 293 3 0 0 25 0 1 0 200725295 5025792 1018 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21244/statm: 1227 1018 140 302 0 922 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4908

[startup+6.25206 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 21245
/proc/meminfo: memFree=994784/2055920 swapFree=4192812/4192956
[pid=21244] ppid=21242 vsize=6596 CPUtime=6.24
/proc/21244/stat : 21244 (Spear-32) R 21242 21244 19986 0 -1 4194304 1472 0 0 0 619 5 0 0 25 0 1 0 200725295 6754304 1423 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526860 0 0 4096 0 0 0 0 17 1 0 0
/proc/21244/statm: 1649 1423 140 302 0 1344 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6596

[startup+12.7047 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 21245
/proc/meminfo: memFree=992288/2055920 swapFree=4192812/4192956
[pid=21244] ppid=21242 vsize=8860 CPUtime=12.69
/proc/21244/stat : 21244 (Spear-32) R 21242 21244 19986 0 -1 4194304 2031 0 0 0 1261 8 0 0 25 0 1 0 200725295 9072640 1982 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21244/statm: 2215 1982 140 302 0 1910 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8860

[startup+25.5129 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 21245
/proc/meminfo: memFree=989280/2055920 swapFree=4192812/4192956
[pid=21244] ppid=21242 vsize=12132 CPUtime=25.5
/proc/21244/stat : 21244 (Spear-32) R 21242 21244 19986 0 -1 4194304 2854 0 0 0 2538 12 0 0 25 0 1 0 200725295 12423168 2740 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21244/statm: 3033 2740 140 302 0 2728 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 12132

[startup+51.1244 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 21245
/proc/meminfo: memFree=984992/2055920 swapFree=4192812/4192956
[pid=21244] ppid=21242 vsize=16396 CPUtime=51.1
/proc/21244/stat : 21244 (Spear-32) R 21242 21244 19986 0 -1 4194304 3909 0 0 0 5092 18 0 0 25 0 1 0 200725295 16789504 3795 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21244/statm: 4099 3795 140 302 0 3794 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 16396

[startup+102.346 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 21245
/proc/meminfo: memFree=978976/2055920 swapFree=4192812/4192956
[pid=21244] ppid=21242 vsize=23228 CPUtime=102.31
/proc/21244/stat : 21244 (Spear-32) R 21242 21244 19986 0 -1 4194304 5559 0 0 0 10202 29 0 0 25 0 1 0 200725295 23785472 5316 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21244/statm: 5807 5316 140 302 0 5502 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 23228

[startup+162.377 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21245
/proc/meminfo: memFree=973088/2055920 swapFree=4192812/4192956
[pid=21244] ppid=21242 vsize=29212 CPUtime=162.33
/proc/21244/stat : 21244 (Spear-32) R 21242 21244 19986 0 -1 4194304 6997 0 0 0 16195 38 0 0 25 0 1 0 200725295 29913088 6754 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21244/statm: 7303 6754 140 302 0 6998 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 29212

[startup+222.408 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21245
/proc/meminfo: memFree=968928/2055920 swapFree=4192812/4192956
[pid=21244] ppid=21242 vsize=33528 CPUtime=222.33
/proc/21244/stat : 21244 (Spear-32) R 21242 21244 19986 0 -1 4194304 8040 0 0 0 22188 45 0 0 25 0 1 0 200725295 34332672 7797 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21244/statm: 8382 7797 140 302 0 8077 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 33528

[startup+282.436 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21245
/proc/meminfo: memFree=965152/2055920 swapFree=4192812/4192956
[pid=21244] ppid=21242 vsize=38364 CPUtime=282.34
/proc/21244/stat : 21244 (Spear-32) R 21242 21244 19986 0 -1 4194304 9248 0 0 0 28181 53 0 0 25 0 1 0 200725295 39284736 8748 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21244/statm: 9591 8748 140 302 0 9286 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 38364

[startup+342.468 s]
/proc/loadavg: 1.05 1.00 1.00 2/78 21245
/proc/meminfo: memFree=961056/2055920 swapFree=4192812/4192956
[pid=21244] ppid=21242 vsize=42760 CPUtime=342.36
/proc/21244/stat : 21244 (Spear-32) R 21242 21244 19986 0 -1 4194304 10270 0 0 0 34176 60 0 0 25 0 1 0 200725295 43786240 9770 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527154 0 0 4096 0 0 0 0 17 1 0 0
/proc/21244/statm: 10690 9770 140 302 0 10385 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 42760

[startup+402.506 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 21245
/proc/meminfo: memFree=958112/2055920 swapFree=4192812/4192956
[pid=21244] ppid=21242 vsize=45716 CPUtime=402.39
/proc/21244/stat : 21244 (Spear-32) R 21242 21244 19986 0 -1 4194304 10999 0 0 0 40173 66 0 0 25 0 1 0 200725295 46813184 10499 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21244/statm: 11429 10499 140 302 0 11124 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 45716

[startup+462.534 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21245
/proc/meminfo: memFree=955424/2055920 swapFree=4192812/4192956
[pid=21244] ppid=21242 vsize=48576 CPUtime=462.4
/proc/21244/stat : 21244 (Spear-32) R 21242 21244 19986 0 -1 4194304 11672 0 0 0 46168 72 0 0 25 0 1 0 200725295 49741824 11172 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21244/statm: 12144 11172 140 302 0 11839 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 48576

[startup+522.568 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21245
/proc/meminfo: memFree=953120/2055920 swapFree=4192812/4192956
[pid=21244] ppid=21242 vsize=50908 CPUtime=522.42
/proc/21244/stat : 21244 (Spear-32) R 21242 21244 19986 0 -1 4194304 12254 0 0 0 52165 77 0 0 25 0 1 0 200725295 52129792 11754 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/21244/statm: 12727 11754 140 302 0 12422 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 50908

[startup+582.601 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21245
/proc/meminfo: memFree=950688/2055920 swapFree=4192812/4192956
[pid=21244] ppid=21242 vsize=53188 CPUtime=582.44
/proc/21244/stat : 21244 (Spear-32) R 21242 21244 19986 0 -1 4194304 12845 0 0 0 58162 82 0 0 25 0 1 0 200725295 54464512 12345 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/21244/statm: 13297 12345 140 302 0 12992 0
Current children cumulated CPU time (s) 582.44
Current children cumulated vsize (KiB) 53188

[startup+642.635 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21245
/proc/meminfo: memFree=948640/2055920 swapFree=4192812/4192956
[pid=21244] ppid=21242 vsize=55380 CPUtime=642.45
/proc/21244/stat : 21244 (Spear-32) R 21242 21244 19986 0 -1 4194304 13361 0 0 0 64158 87 0 0 25 0 1 0 200725295 56709120 12861 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526784 0 0 4096 0 0 0 0 17 1 0 0
/proc/21244/statm: 13845 12861 140 302 0 13540 0
Current children cumulated CPU time (s) 642.45
Current children cumulated vsize (KiB) 55380

[startup+702.668 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21245
/proc/meminfo: memFree=946080/2055920 swapFree=4192812/4192956
[pid=21244] ppid=21242 vsize=58016 CPUtime=702.47
/proc/21244/stat : 21244 (Spear-32) R 21242 21244 19986 0 -1 4194304 14003 0 0 0 70155 92 0 0 25 0 1 0 200725295 59408384 13503 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21244/statm: 14504 13503 140 302 0 14199 0
Current children cumulated CPU time (s) 702.47
Current children cumulated vsize (KiB) 58016

[startup+762.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21245
/proc/meminfo: memFree=943136/2055920 swapFree=4192812/4192956
[pid=21244] ppid=21242 vsize=61224 CPUtime=762.48
/proc/21244/stat : 21244 (Spear-32) R 21242 21244 19986 0 -1 4194304 14723 0 0 0 76151 97 0 0 25 0 1 0 200725295 62693376 14223 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526876 0 0 4096 0 0 0 0 17 1 0 0
/proc/21244/statm: 15306 14223 140 302 0 15001 0
Current children cumulated CPU time (s) 762.48
Current children cumulated vsize (KiB) 61224

[startup+822.737 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21245
/proc/meminfo: memFree=941152/2055920 swapFree=4192812/4192956
[pid=21244] ppid=21242 vsize=63396 CPUtime=822.5
/proc/21244/stat : 21244 (Spear-32) R 21242 21244 19986 0 -1 4194304 15206 0 0 0 82148 102 0 0 25 0 1 0 200725295 64917504 14706 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21244/statm: 15849 14706 140 302 0 15544 0
Current children cumulated CPU time (s) 822.5
Current children cumulated vsize (KiB) 63396

[startup+882.767 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21245
/proc/meminfo: memFree=938976/2055920 swapFree=4192812/4192956
[pid=21244] ppid=21242 vsize=65852 CPUtime=882.51
/proc/21244/stat : 21244 (Spear-32) R 21242 21244 19986 0 -1 4194304 15749 0 0 0 88144 107 0 0 25 0 1 0 200725295 67432448 15249 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21244/statm: 16463 15249 140 302 0 16158 0
Current children cumulated CPU time (s) 882.51
Current children cumulated vsize (KiB) 65852

[startup+942.798 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 21245
/proc/meminfo: memFree=937056/2055920 swapFree=4192812/4192956
[pid=21244] ppid=21242 vsize=67540 CPUtime=942.53
/proc/21244/stat : 21244 (Spear-32) R 21242 21244 19986 0 -1 4194304 16231 0 0 0 94142 111 0 0 25 0 1 0 200725295 69160960 15731 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21244/statm: 16885 15731 140 302 0 16580 0
Current children cumulated CPU time (s) 942.53
Current children cumulated vsize (KiB) 67540

[startup+1002.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21245
/proc/meminfo: memFree=935072/2055920 swapFree=4192812/4192956
[pid=21244] ppid=21242 vsize=71568 CPUtime=1002.55
/proc/21244/stat : 21244 (Spear-32) R 21242 21244 19986 0 -1 4194304 17209 0 0 0 100138 117 0 0 25 0 1 0 200725295 73285632 16196 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526730 0 0 4096 0 0 0 0 17 1 0 0
/proc/21244/statm: 17892 16196 140 302 0 17587 0
Current children cumulated CPU time (s) 1002.55
Current children cumulated vsize (KiB) 71568

[startup+1062.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21245
/proc/meminfo: memFree=933280/2055920 swapFree=4192812/4192956
[pid=21244] ppid=21242 vsize=73236 CPUtime=1062.56
/proc/21244/stat : 21244 (Spear-32) R 21242 21244 19986 0 -1 4194304 17672 0 0 0 106135 121 0 0 25 0 1 0 200725295 74993664 16659 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21244/statm: 18309 16659 140 302 0 18004 0
Current children cumulated CPU time (s) 1062.56
Current children cumulated vsize (KiB) 73236

[startup+1122.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21245
/proc/meminfo: memFree=931104/2055920 swapFree=4192812/4192956
[pid=21244] ppid=21242 vsize=75428 CPUtime=1122.57
/proc/21244/stat : 21244 (Spear-32) R 21242 21244 19986 0 -1 4194304 18232 0 0 0 112132 125 0 0 25 0 1 0 200725295 77238272 17219 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526974 0 0 4096 0 0 0 0 17 1 0 0
/proc/21244/statm: 18857 17219 140 302 0 18552 0
Current children cumulated CPU time (s) 1122.57
Current children cumulated vsize (KiB) 75428

[startup+1182.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21245
/proc/meminfo: memFree=929184/2055920 swapFree=4192812/4192956
[pid=21244] ppid=21242 vsize=77744 CPUtime=1182.6
/proc/21244/stat : 21244 (Spear-32) R 21242 21244 19986 0 -1 4194304 18702 0 0 0 118130 130 0 0 25 0 1 0 200725295 79609856 17689 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21244/statm: 19436 17689 140 302 0 19131 0
Current children cumulated CPU time (s) 1182.6
Current children cumulated vsize (KiB) 77744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.34 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21245
/proc/meminfo: memFree=928608/2055920 swapFree=4192812/4192956
[pid=21244] ppid=21242 vsize=78256 CPUtime=1200.01
/proc/21244/stat : 21244 (Spear-32) R 21242 21244 19986 0 -1 4194304 18838 0 0 0 119870 131 0 0 25 0 1 0 200725295 80134144 17825 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21244/statm: 19564 17825 140 302 0 19259 0
Current children cumulated CPU time (s) 1200.01
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): 1200.36
CPU time (s): 1200.03
CPU user time (s): 1198.7
CPU system time (s): 1.3288
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 78256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.7
system time used= 1.3288
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18838
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= 1831

runsolver used 1.3348 second user time and 2.93855 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Sun Feb 18 14:08:24 UTC 2007

IDJOB= 295554
IDBENCH= 19915
IDSOLVER= 131
FILE ID= node4/295554-1171807704

PBS_JOBID= 3839337

Free space on /tmp= 66551 MiB

SOLVER NAME= Spear FHS 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/295554-1171807704/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/295554-1171807704/instance-295554-1171807704.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-295554-1171807704 -o ROOT/results/node4/solver-295554-1171807704 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295554-1171807704/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/295554-1171807704/instance-295554-1171807704.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  b0510f0e079b36d2ec65f7f85add6dcd

RANDOM SEED= 309808046

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.231
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		: 3000.231
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:       1000384 kB
Buffers:         57268 kB
Cached:         861548 kB
SwapCached:          0 kB
Active:         351252 kB
Inactive:       627692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1000384 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1680 kB
Writeback:           0 kB
Mapped:          78976 kB
Slab:            62140 kB
Committed_AS:   870344 kB
PageTables:       1768 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= 66551 MiB

End job on node4 on Sun Feb 18 14:28:27 UTC 2007