Trace number 307075

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) 1200.15 1200.61

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S161446644-14.cnf
MD5SUM319199115eec5f04169695cb4210fb35
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 variables13000
Number of clauses54600
Sum of the clauses size163800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 354600
Number of clauses of size 40
Number of clauses of size 50
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/307075-1172112570/instance-307075-1172112570.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/node17/watcher-307075-1172112570 -o ROOT/results/node17/solver-307075-1172112570 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307075-1172112570/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/307075-1172112570/instance-307075-1172112570.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 1.01 1.09 3/77 17687
/proc/meminfo: memFree=1481784/2055920 swapFree=4192812/4192956
[pid=17687] ppid=17685 vsize=1932 CPUtime=0
/proc/17687/stat : 17687 (Spear-32) R 17685 17687 17193 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 231211278 1978368 247 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/17687/statm: 483 247 126 302 0 178 0

[startup+0.106873 s]
/proc/loadavg: 1.00 1.01 1.09 3/77 17687
/proc/meminfo: memFree=1481784/2055920 swapFree=4192812/4192956
[pid=17687] ppid=17685 vsize=4976 CPUtime=0.1
/proc/17687/stat : 17687 (Spear-32) R 17685 17687 17193 0 -1 4194304 1153 0 0 0 10 0 0 0 18 0 1 0 231211278 5095424 978 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/17687/statm: 1244 978 129 302 0 939 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4976

[startup+0.514916 s]
/proc/loadavg: 1.00 1.01 1.09 3/77 17687
/proc/meminfo: memFree=1481784/2055920 swapFree=4192812/4192956
[pid=17687] ppid=17685 vsize=6672 CPUtime=0.5
/proc/17687/stat : 17687 (Spear-32) R 17685 17687 17193 0 -1 4194304 1619 0 0 0 49 1 0 0 21 0 1 0 231211278 6832128 1444 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17687/statm: 1668 1444 140 302 0 1363 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 6672

[startup+1.335 s]
/proc/loadavg: 1.00 1.01 1.09 2/78 17688
/proc/meminfo: memFree=1475056/2055920 swapFree=4192812/4192956
[pid=17687] ppid=17685 vsize=8628 CPUtime=1.32
/proc/17687/stat : 17687 (Spear-32) R 17685 17687 17193 0 -1 4194304 2098 0 0 0 130 2 0 0 25 0 1 0 231211278 8835072 1923 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17687/statm: 2157 1923 140 302 0 1852 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 8628

[startup+2.97117 s]
/proc/loadavg: 1.00 1.01 1.09 2/78 17688
/proc/meminfo: memFree=1472368/2055920 swapFree=4192812/4192956
[pid=17687] ppid=17685 vsize=12216 CPUtime=2.96
/proc/17687/stat : 17687 (Spear-32) R 17685 17687 17193 0 -1 4194304 2997 0 0 0 292 4 0 0 25 0 1 0 231211278 12509184 2822 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17687/statm: 3054 2822 140 302 0 2749 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 12216

[startup+6.25251 s]
/proc/loadavg: 1.00 1.01 1.09 2/78 17688
/proc/meminfo: memFree=1465264/2055920 swapFree=4192812/4192956
[pid=17687] ppid=17685 vsize=19064 CPUtime=6.24
/proc/17687/stat : 17687 (Spear-32) R 17685 17687 17193 0 -1 4194304 4691 0 0 0 617 7 0 0 25 0 1 0 231211278 19521536 4516 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17687/statm: 4766 4516 140 302 0 4461 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 19064

[startup+12.7062 s]
/proc/loadavg: 1.00 1.01 1.09 2/78 17688
/proc/meminfo: memFree=1451568/2055920 swapFree=4192812/4192956
[pid=17687] ppid=17685 vsize=31904 CPUtime=12.69
/proc/17687/stat : 17687 (Spear-32) R 17685 17687 17193 0 -1 4194304 7901 0 0 0 1259 10 0 0 25 0 1 0 231211278 32669696 7726 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17687/statm: 7976 7726 140 302 0 7671 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31904

[startup+25.5105 s]
/proc/loadavg: 1.00 1.01 1.09 2/78 17688
/proc/meminfo: memFree=1431600/2055920 swapFree=4192812/4192956
[pid=17687] ppid=17685 vsize=52704 CPUtime=25.49
/proc/17687/stat : 17687 (Spear-32) R 17685 17687 17193 0 -1 4194304 13127 0 0 0 2533 16 0 0 25 0 1 0 231211278 53968896 12919 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17687/statm: 13176 12919 140 302 0 12871 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 52704

[startup+51.1222 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 17688
/proc/meminfo: memFree=1395952/2055920 swapFree=4192812/4192956
[pid=17687] ppid=17685 vsize=87688 CPUtime=51.1
/proc/17687/stat : 17687 (Spear-32) R 17685 17687 17193 0 -1 4194304 21880 0 0 0 5081 29 0 0 25 0 1 0 231211278 89792512 21607 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135259207 0 0 4096 0 0 0 0 17 1 0 0
/proc/17687/statm: 21922 21607 140 302 0 21617 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 87688

[startup+102.344 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 17688
/proc/meminfo: memFree=1342192/2055920 swapFree=4192812/4192956
[pid=17687] ppid=17685 vsize=141484 CPUtime=102.31
/proc/17687/stat : 17687 (Spear-32) R 17685 17687 17193 0 -1 4194304 35382 0 0 0 10185 46 0 0 25 0 1 0 231211278 144879616 35109 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 1 0 0
/proc/17687/statm: 35371 35109 140 302 0 35066 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 141484

[startup+162.378 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 17688
/proc/meminfo: memFree=1287728/2055920 swapFree=4192812/4192956
[pid=17687] ppid=17685 vsize=195424 CPUtime=162.33
/proc/17687/stat : 17687 (Spear-32) R 17685 17687 17193 0 -1 4194304 48907 0 0 0 16171 62 0 0 25 0 1 0 231211278 200114176 48505 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/17687/statm: 48856 48505 140 302 0 48551 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 195424

[startup+222.408 s]
/proc/loadavg: 1.05 1.01 1.08 2/78 17688
/proc/meminfo: memFree=1243632/2055920 swapFree=4192812/4192956
[pid=17687] ppid=17685 vsize=239380 CPUtime=222.34
/proc/17687/stat : 17687 (Spear-32) R 17685 17687 17193 0 -1 4194304 59928 0 0 0 22157 77 0 0 25 0 1 0 231211278 245125120 59526 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17687/statm: 59845 59526 140 302 0 59540 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 239380

[startup+282.44 s]
/proc/loadavg: 1.02 1.01 1.07 2/78 17688
/proc/meminfo: memFree=1188464/2055920 swapFree=4192812/4192956
[pid=17687] ppid=17685 vsize=294596 CPUtime=282.36
/proc/17687/stat : 17687 (Spear-32) R 17685 17687 17193 0 -1 4194304 73782 0 0 0 28140 96 0 0 25 0 1 0 231211278 301666304 73380 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17687/statm: 73649 73380 140 302 0 73344 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 294596

[startup+342.472 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 17688
/proc/meminfo: memFree=1148912/2055920 swapFree=4192812/4192956
[pid=17687] ppid=17685 vsize=335000 CPUtime=342.37
/proc/17687/stat : 17687 (Spear-32) R 17685 17687 17193 0 -1 4194304 83909 0 0 0 34126 111 0 0 25 0 1 0 231211278 343040000 83250 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/17687/statm: 83750 83250 140 302 0 83445 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 335000

[startup+402.508 s]
/proc/loadavg: 1.00 1.00 1.06 3/78 17688
/proc/meminfo: memFree=1113264/2055920 swapFree=4192812/4192956
[pid=17687] ppid=17685 vsize=370208 CPUtime=402.39
/proc/17687/stat : 17687 (Spear-32) R 17685 17687 17193 0 -1 4194304 92706 0 0 0 40117 122 0 0 25 0 1 0 231211278 379092992 92047 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17687/statm: 92552 92047 140 302 0 92247 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 370208

[startup+462.538 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 17688
/proc/meminfo: memFree=1066480/2055920 swapFree=4192812/4192956
[pid=17687] ppid=17685 vsize=417028 CPUtime=462.41
/proc/17687/stat : 17687 (Spear-32) R 17685 17687 17193 0 -1 4194304 104438 0 0 0 46102 139 0 0 25 0 1 0 231211278 427036672 103779 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/17687/statm: 104257 103779 140 302 0 103952 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 417028

[startup+522.569 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 17688
/proc/meminfo: memFree=1026480/2055920 swapFree=4192812/4192956
[pid=17687] ppid=17685 vsize=456672 CPUtime=522.43
/proc/17687/stat : 17687 (Spear-32) R 17685 17687 17193 0 -1 4194304 114401 0 0 0 52089 154 0 0 25 0 1 0 231211278 467632128 113742 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/17687/statm: 114168 113742 140 302 0 113863 0
Current children cumulated CPU time (s) 522.43
Current children cumulated vsize (KiB) 456672

[startup+582.6 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 17688
/proc/meminfo: memFree=990064/2055920 swapFree=4192812/4192956
[pid=17687] ppid=17685 vsize=492680 CPUtime=582.44
/proc/17687/stat : 17687 (Spear-32) R 17685 17687 17193 0 -1 4194304 123393 0 0 0 58079 165 0 0 25 0 1 0 231211278 504504320 122734 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/17687/statm: 123170 122734 140 302 0 122865 0
Current children cumulated CPU time (s) 582.44
Current children cumulated vsize (KiB) 492680

[startup+642.635 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 17688
/proc/meminfo: memFree=958192/2055920 swapFree=4192812/4192956
[pid=17687] ppid=17685 vsize=524576 CPUtime=642.46
/proc/17687/stat : 17687 (Spear-32) R 17685 17687 17193 0 -1 4194304 131387 0 0 0 64068 178 0 0 25 0 1 0 231211278 537165824 130728 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/17687/statm: 131144 130728 140 302 0 130839 0
Current children cumulated CPU time (s) 642.46
Current children cumulated vsize (KiB) 524576

[startup+702.668 s]
/proc/loadavg: 1.00 1.00 1.03 2/84 17760
/proc/meminfo: memFree=933504/2055920 swapFree=4192812/4192956
[pid=17687] ppid=17685 vsize=548132 CPUtime=702.44
/proc/17687/stat : 17687 (Spear-32) R 17685 17687 17193 0 -1 4194304 137261 0 0 0 70057 187 0 0 25 0 1 0 231211278 561287168 136602 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/17687/statm: 137033 136602 140 302 0 136728 0
Current children cumulated CPU time (s) 702.44
Current children cumulated vsize (KiB) 548132

[startup+762.732 s]
/proc/loadavg: 1.37 1.09 1.05 2/84 18352
/proc/meminfo: memFree=909760/2055920 swapFree=4192812/4192956
[pid=17687] ppid=17685 vsize=571476 CPUtime=762.39
/proc/17687/stat : 17687 (Spear-32) R 17685 17687 17193 0 -1 4194304 143093 0 0 0 76042 197 0 0 25 0 1 0 231211278 585191424 142434 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17687/statm: 142869 142434 140 302 0 142564 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 571476

[startup+822.778 s]
/proc/loadavg: 1.13 1.07 1.05 2/78 18382
/proc/meminfo: memFree=886824/2055920 swapFree=4192812/4192956
[pid=17687] ppid=17685 vsize=595436 CPUtime=822.41
/proc/17687/stat : 17687 (Spear-32) R 17685 17687 17193 0 -1 4194304 149103 0 0 0 82033 208 0 0 25 0 1 0 231211278 609726464 148444 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527007 0 0 4096 0 0 0 0 17 1 0 0
/proc/17687/statm: 148859 148444 140 302 0 148554 0
Current children cumulated CPU time (s) 822.41
Current children cumulated vsize (KiB) 595436

[startup+882.809 s]
/proc/loadavg: 1.05 1.06 1.04 2/78 18382
/proc/meminfo: memFree=856424/2055920 swapFree=4192812/4192956
[pid=17687] ppid=17685 vsize=625812 CPUtime=882.42
/proc/17687/stat : 17687 (Spear-32) R 17685 17687 17193 0 -1 4194304 156715 0 0 0 88022 220 0 0 25 0 1 0 231211278 640831488 156056 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17687/statm: 156453 156056 140 302 0 156148 0
Current children cumulated CPU time (s) 882.42
Current children cumulated vsize (KiB) 625812

[startup+942.838 s]
/proc/loadavg: 1.02 1.04 1.04 2/78 18382
/proc/meminfo: memFree=821224/2055920 swapFree=4192812/4192956
[pid=17687] ppid=17685 vsize=661096 CPUtime=942.43
/proc/17687/stat : 17687 (Spear-32) R 17685 17687 17193 0 -1 4194304 165541 0 0 0 94011 232 0 0 25 0 1 0 231211278 676962304 164882 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/17687/statm: 165274 164882 140 302 0 164969 0
Current children cumulated CPU time (s) 942.43
Current children cumulated vsize (KiB) 661096

[startup+1002.87 s]
/proc/loadavg: 1.00 1.03 1.03 2/78 18382
/proc/meminfo: memFree=791144/2055920 swapFree=4192812/4192956
[pid=17687] ppid=17685 vsize=691152 CPUtime=1002.45
/proc/17687/stat : 17687 (Spear-32) R 17685 17687 17193 0 -1 4194304 173071 0 0 0 100000 245 0 0 25 0 1 0 231211278 707739648 172412 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527166 0 0 4096 0 0 0 0 17 1 0 0
/proc/17687/statm: 172788 172412 140 302 0 172483 0
Current children cumulated CPU time (s) 1002.45
Current children cumulated vsize (KiB) 691152

[startup+1062.91 s]
/proc/loadavg: 1.00 1.03 1.03 2/78 18382
/proc/meminfo: memFree=765864/2055920 swapFree=4192812/4192956
[pid=17687] ppid=17685 vsize=715984 CPUtime=1062.47
/proc/17687/stat : 17687 (Spear-32) R 17685 17687 17193 0 -1 4194304 179304 0 0 0 105990 257 0 0 25 0 1 0 231211278 733167616 178645 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/17687/statm: 178996 178645 140 302 0 178691 0
Current children cumulated CPU time (s) 1062.47
Current children cumulated vsize (KiB) 715984

[startup+1122.94 s]
/proc/loadavg: 1.07 1.04 1.02 2/78 18382
/proc/meminfo: memFree=742128/2055920 swapFree=4192812/4192956
[pid=17687] ppid=17685 vsize=741792 CPUtime=1122.49
/proc/17687/stat : 17687 (Spear-32) R 17685 17687 17193 0 -1 4194304 185764 0 0 0 111982 267 0 0 25 0 1 0 231211278 759595008 184592 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17687/statm: 185448 184592 140 302 0 185143 0
Current children cumulated CPU time (s) 1122.49
Current children cumulated vsize (KiB) 741792

[startup+1182.97 s]
/proc/loadavg: 1.02 1.03 1.02 2/78 18382
/proc/meminfo: memFree=715952/2055920 swapFree=4192812/4192956
[pid=17687] ppid=17685 vsize=767924 CPUtime=1182.51
/proc/17687/stat : 17687 (Spear-32) R 17685 17687 17193 0 -1 4194304 192313 0 0 0 117973 278 0 0 25 0 1 0 231211278 786354176 191141 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17687/statm: 191981 191141 140 302 0 191676 0
Current children cumulated CPU time (s) 1182.51
Current children cumulated vsize (KiB) 767924



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.49 s]
/proc/loadavg: 1.02 1.02 1.02 2/78 18382
/proc/meminfo: memFree=708080/2055920 swapFree=4192812/4192956
[pid=17687] ppid=17685 vsize=775576 CPUtime=1200.03
/proc/17687/stat : 17687 (Spear-32) R 17685 17687 17193 0 -1 4194304 194226 0 0 0 119722 281 0 0 25 0 1 0 231211278 794189824 193054 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526926 0 0 4096 0 0 0 0 17 1 0 0
/proc/17687/statm: 193894 193054 140 302 0 193589 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 775576

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

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

[startup+1200.59 s]
/proc/loadavg: 1.02 1.02 1.02 2/78 18382
/proc/meminfo: memFree=708080/2055920 swapFree=4192812/4192956
[pid=17687] ppid=17685 vsize=0 CPUtime=1200.13
/proc/17687/stat : 17687 (Spear-32) R 17685 17687 17193 0 -1 4195332 194226 0 0 0 119722 291 0 0 25 0 1 0 231211278 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/17687/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.15
CPU user time (s): 1197.22
CPU system time (s): 2.93255
CPU usage (%): 99.9619
Max. virtual memory (cumulated for all children) (KiB): 775576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.22
system time used= 2.93255
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 194226
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= 2151

runsolver used 1.38379 second user time and 2.88456 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Thu Feb 22 02:49:30 UTC 2007

IDJOB= 307075
IDBENCH= 20196
IDSOLVER= 131
FILE ID= node17/307075-1172112570

PBS_JOBID= 3865361

Free space on /tmp= 66543 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S161446644-14.cnf
COMMAND LINE= /tmp/evaluation/307075-1172112570/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/307075-1172112570/instance-307075-1172112570.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-307075-1172112570 -o ROOT/results/node17/solver-307075-1172112570 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307075-1172112570/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/307075-1172112570/instance-307075-1172112570.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  319199115eec5f04169695cb4210fb35

RANDOM SEED= 923560275

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:       1482256 kB
Buffers:         58084 kB
Cached:         396428 kB
SwapCached:          0 kB
Active:         304212 kB
Inactive:       194776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1482256 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2576 kB
Writeback:           0 kB
Mapped:          63396 kB
Slab:            60248 kB
Committed_AS:   855264 kB
PageTables:       1748 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= 66543 MiB

End job on node17 on Thu Feb 22 03:09:33 UTC 2007