Trace number 293711

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 2007-02-12? (TO) 1200.1 1200.4

General information on the benchmark

Namerandom/OnTreshold/5SAT/v110/
unif-k5-r21.3-v110-c2343-S1411264373-05.UNSAT.shuffled.cnf
MD5SUMfc2bbe8a756b11d9f65271869687d37b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
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 52343
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/293711-1171776444/instance-293711-1171776444.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-293711-1171776444 -o ROOT/results/node4/solver-293711-1171776444 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293711-1171776444/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/293711-1171776444/instance-293711-1171776444.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: 1.00 1.00 1.00 3/77 17702
/proc/meminfo: memFree=1015968/2055920 swapFree=4192812/4192956
[pid=17702] ppid=17700 vsize=1396 CPUtime=0
/proc/17702/stat : 17702 (Spear-32) R 17700 17702 17041 0 -1 4194304 184 0 0 0 0 0 0 0 18 0 1 0 197599247 1429504 168 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/17702/statm: 349 168 128 302 0 44 0

[startup+0.107553 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 17702
/proc/meminfo: memFree=1015968/2055920 swapFree=4192812/4192956
[pid=17702] ppid=17700 vsize=1788 CPUtime=0.1
/proc/17702/stat : 17702 (Spear-32) R 17700 17702 17041 0 -1 4194304 297 0 0 0 10 0 0 0 18 0 1 0 197599247 1830912 281 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17702/statm: 447 281 140 302 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1788

[startup+0.515593 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 17702
/proc/meminfo: memFree=1015968/2055920 swapFree=4192812/4192956
[pid=17702] ppid=17700 vsize=2712 CPUtime=0.51
/proc/17702/stat : 17702 (Spear-32) R 17700 17702 17041 0 -1 4194304 501 0 0 0 50 1 0 0 22 0 1 0 197599247 2777088 485 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17702/statm: 678 485 140 302 0 373 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2712

[startup+1.33567 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17703
/proc/meminfo: memFree=1013720/2055920 swapFree=4192812/4192956
[pid=17702] ppid=17700 vsize=3768 CPUtime=1.33
/proc/17702/stat : 17702 (Spear-32) R 17700 17702 17041 0 -1 4194304 763 0 0 0 132 1 0 0 25 0 1 0 197599247 3858432 747 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17702/statm: 942 747 140 302 0 637 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3768

[startup+2.97483 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17703
/proc/meminfo: memFree=1012504/2055920 swapFree=4192812/4192956
[pid=17702] ppid=17700 vsize=5084 CPUtime=2.97
/proc/17702/stat : 17702 (Spear-32) R 17700 17702 17041 0 -1 4194304 1093 0 0 0 295 2 0 0 25 0 1 0 197599247 5206016 1077 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17702/statm: 1271 1077 140 302 0 966 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 5084

[startup+6.25414 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17703
/proc/meminfo: memFree=1010456/2055920 swapFree=4192812/4192956
[pid=17702] ppid=17700 vsize=6916 CPUtime=6.24
/proc/17702/stat : 17702 (Spear-32) R 17700 17702 17041 0 -1 4194304 1549 0 0 0 621 3 0 0 25 0 1 0 197599247 7081984 1500 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17702/statm: 1729 1500 141 302 0 1424 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6916

[startup+12.7128 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17703
/proc/meminfo: memFree=1007768/2055920 swapFree=4192812/4192956
[pid=17702] ppid=17700 vsize=9432 CPUtime=12.7
/proc/17702/stat : 17702 (Spear-32) R 17700 17702 17041 0 -1 4194304 2176 0 0 0 1264 6 0 0 25 0 1 0 197599247 9658368 2127 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17702/statm: 2358 2127 141 302 0 2053 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 9432

[startup+25.514 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17703
/proc/meminfo: memFree=1004632/2055920 swapFree=4192812/4192956
[pid=17702] ppid=17700 vsize=12956 CPUtime=25.49
/proc/17702/stat : 17702 (Spear-32) R 17700 17702 17041 0 -1 4194304 3050 0 0 0 2540 9 0 0 25 0 1 0 197599247 13266944 2936 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17702/statm: 3239 2936 141 302 0 2934 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12956

[startup+51.1284 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17703
/proc/meminfo: memFree=999640/2055920 swapFree=4192812/4192956
[pid=17702] ppid=17700 vsize=17868 CPUtime=51.11
/proc/17702/stat : 17702 (Spear-32) R 17700 17702 17041 0 -1 4194304 4258 0 0 0 5096 15 0 0 25 0 1 0 197599247 18296832 4144 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17702/statm: 4467 4144 141 302 0 4162 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 17868

[startup+102.347 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17703
/proc/meminfo: memFree=992344/2055920 swapFree=4192812/4192956
[pid=17702] ppid=17700 vsize=25916 CPUtime=102.31
/proc/17702/stat : 17702 (Spear-32) R 17700 17702 17041 0 -1 4194304 6222 0 0 0 10207 24 0 0 25 0 1 0 197599247 26537984 5979 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527017 0 0 4096 0 0 0 0 17 1 0 0
/proc/17702/statm: 6479 5979 141 302 0 6174 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 25916

[startup+162.388 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17703
/proc/meminfo: memFree=985240/2055920 swapFree=4192812/4192956
[pid=17702] ppid=17700 vsize=33004 CPUtime=162.34
/proc/17702/stat : 17702 (Spear-32) R 17700 17702 17041 0 -1 4194304 7964 0 0 0 16203 31 0 0 25 0 1 0 197599247 33796096 7721 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17702/statm: 8251 7721 141 302 0 7946 0
Current children cumulated CPU time (s) 162.34
Current children cumulated vsize (KiB) 33004

[startup+222.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17703
/proc/meminfo: memFree=980504/2055920 swapFree=4192812/4192956
[pid=17702] ppid=17700 vsize=37744 CPUtime=222.36
/proc/17702/stat : 17702 (Spear-32) R 17700 17702 17041 0 -1 4194304 9153 0 0 0 22198 38 0 0 25 0 1 0 197599247 38649856 8910 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17702/statm: 9436 8910 141 302 0 9131 0
Current children cumulated CPU time (s) 222.36
Current children cumulated vsize (KiB) 37744

[startup+282.451 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17703
/proc/meminfo: memFree=976088/2055920 swapFree=4192812/4192956
[pid=17702] ppid=17700 vsize=43208 CPUtime=282.37
/proc/17702/stat : 17702 (Spear-32) R 17700 17702 17041 0 -1 4194304 10520 0 0 0 28193 44 0 0 25 0 1 0 197599247 44244992 10020 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17702/statm: 10802 10020 141 302 0 10497 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 43208

[startup+342.483 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17703
/proc/meminfo: memFree=971160/2055920 swapFree=4192812/4192956
[pid=17702] ppid=17700 vsize=48476 CPUtime=342.39
/proc/17702/stat : 17702 (Spear-32) R 17700 17702 17041 0 -1 4194304 11741 0 0 0 34189 50 0 0 25 0 1 0 197599247 49639424 11241 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17702/statm: 12119 11241 141 302 0 11814 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 48476

[startup+402.518 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17703
/proc/meminfo: memFree=967576/2055920 swapFree=4192812/4192956
[pid=17702] ppid=17700 vsize=52148 CPUtime=402.4
/proc/17702/stat : 17702 (Spear-32) R 17700 17702 17041 0 -1 4194304 12637 0 0 0 40184 56 0 0 25 0 1 0 197599247 53399552 12137 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17702/statm: 13037 12137 141 302 0 12732 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 52148

[startup+462.554 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17703
/proc/meminfo: memFree=964312/2055920 swapFree=4192812/4192956
[pid=17702] ppid=17700 vsize=55528 CPUtime=462.43
/proc/17702/stat : 17702 (Spear-32) R 17700 17702 17041 0 -1 4194304 13454 0 0 0 46181 62 0 0 25 0 1 0 197599247 56860672 12954 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/17702/statm: 13882 12954 141 302 0 13577 0
Current children cumulated CPU time (s) 462.43
Current children cumulated vsize (KiB) 55528

[startup+522.586 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17703
/proc/meminfo: memFree=961304/2055920 swapFree=4192812/4192956
[pid=17702] ppid=17700 vsize=58448 CPUtime=522.45
/proc/17702/stat : 17702 (Spear-32) R 17700 17702 17041 0 -1 4194304 14200 0 0 0 52177 68 0 0 25 0 1 0 197599247 59850752 13700 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17702/statm: 14612 13700 141 302 0 14307 0
Current children cumulated CPU time (s) 522.45
Current children cumulated vsize (KiB) 58448

[startup+582.619 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17703
/proc/meminfo: memFree=958360/2055920 swapFree=4192812/4192956
[pid=17702] ppid=17700 vsize=61288 CPUtime=582.47
/proc/17702/stat : 17702 (Spear-32) R 17700 17702 17041 0 -1 4194304 14920 0 0 0 58175 72 0 0 25 0 1 0 197599247 62758912 14420 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17702/statm: 15322 14420 141 302 0 15017 0
Current children cumulated CPU time (s) 582.47
Current children cumulated vsize (KiB) 61288

[startup+642.656 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17703
/proc/meminfo: memFree=955416/2055920 swapFree=4192812/4192956
[pid=17702] ppid=17700 vsize=64500 CPUtime=642.49
/proc/17702/stat : 17702 (Spear-32) R 17700 17702 17041 0 -1 4194304 15663 0 0 0 64172 77 0 0 25 0 1 0 197599247 66048000 15163 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/17702/statm: 16125 15163 141 302 0 15820 0
Current children cumulated CPU time (s) 642.49
Current children cumulated vsize (KiB) 64500

[startup+702.689 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17705
/proc/meminfo: memFree=952856/2055920 swapFree=4192812/4192956
[pid=17702] ppid=17700 vsize=66964 CPUtime=702.51
/proc/17702/stat : 17702 (Spear-32) R 17700 17702 17041 0 -1 4194304 16294 0 0 0 70169 82 0 0 25 0 1 0 197599247 68571136 15794 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17702/statm: 16741 15794 141 302 0 16436 0
Current children cumulated CPU time (s) 702.51
Current children cumulated vsize (KiB) 66964

[startup+762.721 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17705
/proc/meminfo: memFree=948440/2055920 swapFree=4192812/4192956
[pid=17702] ppid=17700 vsize=72036 CPUtime=762.52
/proc/17702/stat : 17702 (Spear-32) R 17700 17702 17041 0 -1 4194304 17393 0 0 0 76165 87 0 0 25 0 1 0 197599247 73764864 16885 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526727 0 0 4096 0 0 0 0 17 1 0 0
/proc/17702/statm: 18009 16885 141 302 0 17704 0
Current children cumulated CPU time (s) 762.52
Current children cumulated vsize (KiB) 72036

[startup+822.756 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17705
/proc/meminfo: memFree=945816/2055920 swapFree=4192812/4192956
[pid=17702] ppid=17700 vsize=75000 CPUtime=822.54
/proc/17702/stat : 17702 (Spear-32) R 17700 17702 17041 0 -1 4194304 18029 0 0 0 82163 91 0 0 25 0 1 0 197599247 76800000 17521 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17702/statm: 18750 17521 141 302 0 18445 0
Current children cumulated CPU time (s) 822.54
Current children cumulated vsize (KiB) 75000

[startup+882.788 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17705
/proc/meminfo: memFree=943000/2055920 swapFree=4192812/4192956
[pid=17702] ppid=17700 vsize=77844 CPUtime=882.55
/proc/17702/stat : 17702 (Spear-32) R 17700 17702 17041 0 -1 4194304 18722 0 0 0 88160 95 0 0 25 0 1 0 197599247 79712256 18214 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17702/statm: 19461 18214 141 302 0 19156 0
Current children cumulated CPU time (s) 882.55
Current children cumulated vsize (KiB) 77844

[startup+942.824 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17705
/proc/meminfo: memFree=940632/2055920 swapFree=4192812/4192956
[pid=17702] ppid=17700 vsize=80676 CPUtime=942.58
/proc/17702/stat : 17702 (Spear-32) R 17700 17702 17041 0 -1 4194304 19331 0 0 0 94158 100 0 0 25 0 1 0 197599247 82612224 18823 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17702/statm: 20169 18823 141 302 0 19864 0
Current children cumulated CPU time (s) 942.58
Current children cumulated vsize (KiB) 80676

[startup+1002.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17705
/proc/meminfo: memFree=938008/2055920 swapFree=4192812/4192956
[pid=17702] ppid=17700 vsize=85508 CPUtime=1002.6
/proc/17702/stat : 17702 (Spear-32) R 17700 17702 17041 0 -1 4194304 20484 0 0 0 100156 104 0 0 25 0 1 0 197599247 87560192 19463 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17702/statm: 21377 19463 141 302 0 21072 0
Current children cumulated CPU time (s) 1002.6
Current children cumulated vsize (KiB) 85508

[startup+1062.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17705
/proc/meminfo: memFree=935832/2055920 swapFree=4192812/4192956
[pid=17702] ppid=17700 vsize=87436 CPUtime=1062.62
/proc/17702/stat : 17702 (Spear-32) R 17700 17702 17041 0 -1 4194304 21018 0 0 0 106154 108 0 0 25 0 1 0 197599247 89534464 19997 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17702/statm: 21859 19997 141 302 0 21554 0
Current children cumulated CPU time (s) 1062.62
Current children cumulated vsize (KiB) 87436

[startup+1122.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17705
/proc/meminfo: memFree=933912/2055920 swapFree=4192812/4192956
[pid=17702] ppid=17700 vsize=89388 CPUtime=1122.64
/proc/17702/stat : 17702 (Spear-32) R 17700 17702 17041 0 -1 4194304 21503 0 0 0 112153 111 0 0 25 0 1 0 197599247 91533312 20482 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/17702/statm: 22347 20482 141 302 0 22042 0
Current children cumulated CPU time (s) 1122.64
Current children cumulated vsize (KiB) 89388

[startup+1182.96 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17705
/proc/meminfo: memFree=931992/2055920 swapFree=4192812/4192956
[pid=17702] ppid=17700 vsize=91316 CPUtime=1182.66
/proc/17702/stat : 17702 (Spear-32) R 17700 17702 17041 0 -1 4194304 21995 0 0 0 118150 116 0 0 25 0 1 0 197599247 93507584 20974 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17702/statm: 22829 20974 141 302 0 22524 0
Current children cumulated CPU time (s) 1182.66
Current children cumulated vsize (KiB) 91316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.38 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17705
/proc/meminfo: memFree=931352/2055920 swapFree=4192812/4192956
[pid=17702] ppid=17700 vsize=91832 CPUtime=1200.07
/proc/17702/stat : 17702 (Spear-32) R 17700 17702 17041 0 -1 4194304 22149 0 0 0 119890 117 0 0 25 0 1 0 197599247 94035968 21128 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17702/statm: 22958 21128 141 302 0 22653 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 91832

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): 1200.4
CPU time (s): 1200.1
CPU user time (s): 1198.91
CPU system time (s): 1.19382
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 91832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.91
system time used= 1.19382
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22149
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= 24926

runsolver used 1.25481 second user time and 3.01654 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Sun Feb 18 05:27:24 UTC 2007

IDJOB= 293711
IDBENCH= 19870
IDSOLVER= 133
FILE ID= node4/293711-1171776444

PBS_JOBID= 3839289

Free space on /tmp= 66552 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v110/unif-k5-r21.3-v110-c2343-S1411264373-05.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293711-1171776444/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/293711-1171776444/instance-293711-1171776444.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-293711-1171776444 -o ROOT/results/node4/solver-293711-1171776444 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293711-1171776444/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/293711-1171776444/instance-293711-1171776444.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  fc2bbe8a756b11d9f65271869687d37b

RANDOM SEED= 69964841

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:       1016376 kB
Buffers:         56468 kB
Cached:         847388 kB
SwapCached:          0 kB
Active:         339444 kB
Inactive:       624040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1016376 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1612 kB
Writeback:           0 kB
Mapped:          78540 kB
Slab:            61588 kB
Committed_AS:   855916 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= 66552 MiB

End job on node4 on Sun Feb 18 05:47:26 UTC 2007