Trace number 302319

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 1200.49

General information on the benchmark

Namerandom/LargeSize/5SAT/v900/
unif-k5-r20-v900-c18000-S1517867865-16.cnf
MD5SUMf3afe0baf07d92ddf8b999932745fd0c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark140.778
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
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 518000
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/302319-1172009180/instance-302319-1172009180.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/node63/watcher-302319-1172009180 -o ROOT/results/node63/solver-302319-1172009180 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302319-1172009180/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/302319-1172009180/instance-302319-1172009180.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 0.94 3/64 4860
/proc/meminfo: memFree=1664208/2055920 swapFree=4177332/4192956
[pid=4860] ppid=4858 vsize=1548 CPUtime=0
/proc/4860/stat : 4860 (Spear-32) R 4858 4860 3820 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 220875432 1585152 184 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/4860/statm: 387 184 128 302 0 82 0

[startup+0.107254 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 4860
/proc/meminfo: memFree=1664208/2055920 swapFree=4177332/4192956
[pid=4860] ppid=4858 vsize=2860 CPUtime=0.1
/proc/4860/stat : 4860 (Spear-32) R 4858 4860 3820 0 -1 4194304 543 0 0 0 10 0 0 0 18 0 1 0 220875432 2928640 527 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4860/statm: 715 527 140 302 0 410 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2860

[startup+0.515296 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 4860
/proc/meminfo: memFree=1664208/2055920 swapFree=4177332/4192956
[pid=4860] ppid=4858 vsize=4512 CPUtime=0.5
/proc/4860/stat : 4860 (Spear-32) R 4858 4860 3820 0 -1 4194304 961 0 0 0 50 0 0 0 21 0 1 0 220875432 4620288 945 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4860/statm: 1128 945 140 302 0 823 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4512

[startup+1.33638 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4861
/proc/meminfo: memFree=1658760/2055920 swapFree=4177332/4192956
[pid=4860] ppid=4858 vsize=7336 CPUtime=1.33
/proc/4860/stat : 4860 (Spear-32) R 4858 4860 3820 0 -1 4194304 1663 0 0 0 131 2 0 0 25 0 1 0 220875432 7512064 1647 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4860/statm: 1834 1647 140 302 0 1529 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 7336

[startup+2.97856 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4861
/proc/meminfo: memFree=1655368/2055920 swapFree=4177332/4192956
[pid=4860] ppid=4858 vsize=11796 CPUtime=2.97
/proc/4860/stat : 4860 (Spear-32) R 4858 4860 3820 0 -1 4194304 2759 0 0 0 293 4 0 0 25 0 1 0 220875432 12079104 2743 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4860/statm: 2949 2743 140 302 0 2644 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 11796

[startup+6.25491 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4861
/proc/meminfo: memFree=1647880/2055920 swapFree=4177332/4192956
[pid=4860] ppid=4858 vsize=18672 CPUtime=6.24
/proc/4860/stat : 4860 (Spear-32) R 4858 4860 3820 0 -1 4194304 4494 0 0 0 618 6 0 0 25 0 1 0 220875432 19120128 4478 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4860/statm: 4668 4478 140 302 0 4363 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 18672

[startup+12.7096 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4861
/proc/meminfo: memFree=1636424/2055920 swapFree=4177332/4192956
[pid=4860] ppid=4858 vsize=29256 CPUtime=12.7
/proc/4860/stat : 4860 (Spear-32) R 4858 4860 3820 0 -1 4194304 7154 0 0 0 1259 11 0 0 25 0 1 0 220875432 29958144 7105 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4860/statm: 7314 7105 140 302 0 7009 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 29256

[startup+25.61 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4861
/proc/meminfo: memFree=1621320/2055920 swapFree=4177332/4192956
[pid=4860] ppid=4858 vsize=45048 CPUtime=25.6
/proc/4860/stat : 4860 (Spear-32) R 4858 4860 3820 0 -1 4194304 11111 0 0 0 2541 19 0 0 25 0 1 0 220875432 46129152 10997 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4860/statm: 11262 10997 140 302 0 10957 0
Current children cumulated CPU time (s) 25.6
Current children cumulated vsize (KiB) 45048

[startup+51.2197 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4861
/proc/meminfo: memFree=1597640/2055920 swapFree=4177332/4192956
[pid=4860] ppid=4858 vsize=68020 CPUtime=51.2
/proc/4860/stat : 4860 (Spear-32) R 4858 4860 3820 0 -1 4194304 16900 0 0 0 5092 28 0 0 25 0 1 0 220875432 69652480 16786 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/4860/statm: 17005 16786 140 302 0 16700 0
Current children cumulated CPU time (s) 51.2
Current children cumulated vsize (KiB) 68020

[startup+102.431 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4861
/proc/meminfo: memFree=1564040/2055920 swapFree=4177332/4192956
[pid=4860] ppid=4858 vsize=102008 CPUtime=102.39
/proc/4860/stat : 4860 (Spear-32) R 4858 4860 3820 0 -1 4194304 25455 0 0 0 10194 45 0 0 25 0 1 0 220875432 104456192 25212 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4860/statm: 25502 25212 140 302 0 25197 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 102008

[startup+162.453 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4861
/proc/meminfo: memFree=1533960/2055920 swapFree=4177332/4192956
[pid=4860] ppid=4858 vsize=131660 CPUtime=162.4
/proc/4860/stat : 4860 (Spear-32) R 4858 4860 3820 0 -1 4194304 32879 0 0 0 16179 61 0 0 25 0 1 0 220875432 134819840 32636 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4860/statm: 32915 32636 140 302 0 32610 0
Current children cumulated CPU time (s) 162.4
Current children cumulated vsize (KiB) 131660

[startup+222.473 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4861
/proc/meminfo: memFree=1507976/2055920 swapFree=4177332/4192956
[pid=4860] ppid=4858 vsize=158572 CPUtime=222.4
/proc/4860/stat : 4860 (Spear-32) R 4858 4860 3820 0 -1 4194304 39629 0 0 0 22167 73 0 0 25 0 1 0 220875432 162377728 39129 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/4860/statm: 39643 39129 140 302 0 39338 0
Current children cumulated CPU time (s) 222.4
Current children cumulated vsize (KiB) 158572

[startup+282.494 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4861
/proc/meminfo: memFree=1487688/2055920 swapFree=4177332/4192956
[pid=4860] ppid=4858 vsize=178932 CPUtime=282.4
/proc/4860/stat : 4860 (Spear-32) R 4858 4860 3820 0 -1 4194304 44717 0 0 0 28156 84 0 0 25 0 1 0 220875432 183226368 44217 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/4860/statm: 44733 44217 140 302 0 44428 0
Current children cumulated CPU time (s) 282.4
Current children cumulated vsize (KiB) 178932

[startup+342.512 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4861
/proc/meminfo: memFree=1466312/2055920 swapFree=4177332/4192956
[pid=4860] ppid=4858 vsize=199860 CPUtime=342.41
/proc/4860/stat : 4860 (Spear-32) R 4858 4860 3820 0 -1 4194304 49965 0 0 0 34143 98 0 0 25 0 1 0 220875432 204656640 49465 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4860/statm: 49965 49465 140 302 0 49660 0
Current children cumulated CPU time (s) 342.41
Current children cumulated vsize (KiB) 199860

[startup+402.534 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4861
/proc/meminfo: memFree=1447240/2055920 swapFree=4177332/4192956
[pid=4860] ppid=4858 vsize=219020 CPUtime=402.4
/proc/4860/stat : 4860 (Spear-32) R 4858 4860 3820 0 -1 4194304 54742 0 0 0 40131 109 0 0 25 0 1 0 220875432 224276480 54242 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4860/statm: 54755 54242 140 302 0 54450 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 219020

[startup+462.552 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4861
/proc/meminfo: memFree=1430088/2055920 swapFree=4177332/4192956
[pid=4860] ppid=4858 vsize=236164 CPUtime=462.41
/proc/4860/stat : 4860 (Spear-32) R 4858 4860 3820 0 -1 4194304 59030 0 0 0 46123 118 0 0 25 0 1 0 220875432 241831936 58530 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4860/statm: 59041 58530 140 302 0 58736 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 236164

[startup+522.574 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4861
/proc/meminfo: memFree=1414920/2055920 swapFree=4177332/4192956
[pid=4860] ppid=4858 vsize=251560 CPUtime=522.42
/proc/4860/stat : 4860 (Spear-32) R 4858 4860 3820 0 -1 4194304 62832 0 0 0 52114 128 0 0 25 0 1 0 220875432 257597440 62332 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/4860/statm: 62890 62332 140 302 0 62585 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 251560

[startup+582.601 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4861
/proc/meminfo: memFree=1400392/2055920 swapFree=4177332/4192956
[pid=4860] ppid=4858 vsize=265844 CPUtime=582.42
/proc/4860/stat : 4860 (Spear-32) R 4858 4860 3820 0 -1 4194304 66455 0 0 0 58105 137 0 0 25 0 1 0 220875432 272224256 65955 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4860/statm: 66461 65955 140 302 0 66156 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 265844

[startup+642.622 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4861
/proc/meminfo: memFree=1385480/2055920 swapFree=4177332/4192956
[pid=4860] ppid=4858 vsize=280928 CPUtime=642.43
/proc/4860/stat : 4860 (Spear-32) R 4858 4860 3820 0 -1 4194304 70171 0 0 0 64097 146 0 0 25 0 1 0 220875432 287670272 69671 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4860/statm: 70232 69671 140 302 0 69927 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 280928

[startup+702.642 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4861
/proc/meminfo: memFree=1369672/2055920 swapFree=4177332/4192956
[pid=4860] ppid=4858 vsize=296768 CPUtime=702.43
/proc/4860/stat : 4860 (Spear-32) R 4858 4860 3820 0 -1 4194304 74145 0 0 0 70085 158 0 0 25 0 1 0 220875432 303890432 73645 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4860/statm: 74192 73645 140 302 0 73887 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 296768

[startup+762.662 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4861
/proc/meminfo: memFree=1354888/2055920 swapFree=4177332/4192956
[pid=4860] ppid=4858 vsize=311444 CPUtime=762.43
/proc/4860/stat : 4860 (Spear-32) R 4858 4860 3820 0 -1 4194304 77831 0 0 0 76077 166 0 0 25 0 1 0 220875432 318918656 77331 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4860/statm: 77861 77331 140 302 0 77556 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 311444

[startup+822.687 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4861
/proc/meminfo: memFree=1341064/2055920 swapFree=4177332/4192956
[pid=4860] ppid=4858 vsize=327344 CPUtime=822.44
/proc/4860/stat : 4860 (Spear-32) R 4858 4860 3820 0 -1 4194304 81758 0 0 0 82070 174 0 0 25 0 1 0 220875432 335200256 80745 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/4860/statm: 81836 80745 140 302 0 81531 0
Current children cumulated CPU time (s) 822.44
Current children cumulated vsize (KiB) 327344

[startup+882.702 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4861
/proc/meminfo: memFree=1328968/2055920 swapFree=4177332/4192956
[pid=4860] ppid=4858 vsize=339436 CPUtime=882.44
/proc/4860/stat : 4860 (Spear-32) R 4858 4860 3820 0 -1 4194304 84785 0 0 0 88062 182 0 0 25 0 1 0 220875432 347582464 83772 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4860/statm: 84859 83772 140 302 0 84554 0
Current children cumulated CPU time (s) 882.44
Current children cumulated vsize (KiB) 339436

[startup+942.718 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4861
/proc/meminfo: memFree=1317576/2055920 swapFree=4177332/4192956
[pid=4860] ppid=4858 vsize=351052 CPUtime=942.44
/proc/4860/stat : 4860 (Spear-32) R 4858 4860 3820 0 -1 4194304 87636 0 0 0 94054 190 0 0 25 0 1 0 220875432 359477248 86623 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/4860/statm: 87763 86623 140 302 0 87458 0
Current children cumulated CPU time (s) 942.44
Current children cumulated vsize (KiB) 351052

[startup+1002.74 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4861
/proc/meminfo: memFree=1306696/2055920 swapFree=4177332/4192956
[pid=4860] ppid=4858 vsize=361752 CPUtime=1002.45
/proc/4860/stat : 4860 (Spear-32) R 4858 4860 3820 0 -1 4194304 90324 0 0 0 100048 197 0 0 25 0 1 0 220875432 370434048 89311 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526936 0 0 4096 0 0 0 0 17 1 0 0
/proc/4860/statm: 90438 89311 140 302 0 90133 0
Current children cumulated CPU time (s) 1002.45
Current children cumulated vsize (KiB) 361752

[startup+1062.77 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4861
/proc/meminfo: memFree=1296008/2055920 swapFree=4177332/4192956
[pid=4860] ppid=4858 vsize=372620 CPUtime=1062.45
/proc/4860/stat : 4860 (Spear-32) R 4858 4860 3820 0 -1 4194304 92991 0 0 0 106042 203 0 0 25 0 1 0 220875432 381562880 91978 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558753 0 0 4096 0 0 0 0 17 1 0 0
/proc/4860/statm: 93155 91978 140 302 0 92850 0
Current children cumulated CPU time (s) 1062.45
Current children cumulated vsize (KiB) 372620

[startup+1122.79 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4861
/proc/meminfo: memFree=1286088/2055920 swapFree=4177332/4192956
[pid=4860] ppid=4858 vsize=382656 CPUtime=1122.46
/proc/4860/stat : 4860 (Spear-32) R 4858 4860 3820 0 -1 4194304 95493 0 0 0 112036 210 0 0 25 0 1 0 220875432 391839744 94480 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526784 0 0 4096 0 0 0 0 17 1 0 0
/proc/4860/statm: 95664 94480 140 302 0 95359 0
Current children cumulated CPU time (s) 1122.46
Current children cumulated vsize (KiB) 382656

[startup+1182.81 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4861
/proc/meminfo: memFree=1276040/2055920 swapFree=4177332/4192956
[pid=4860] ppid=4858 vsize=392780 CPUtime=1182.46
/proc/4860/stat : 4860 (Spear-32) R 4858 4860 3820 0 -1 4194304 98004 0 0 0 118029 217 0 0 25 0 1 0 220875432 402206720 96991 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/4860/statm: 98195 96991 140 302 0 97890 0
Current children cumulated CPU time (s) 1182.46
Current children cumulated vsize (KiB) 392780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4861
/proc/meminfo: memFree=1273224/2055920 swapFree=4177332/4192956
[pid=4860] ppid=4858 vsize=395472 CPUtime=1200.07
/proc/4860/stat : 4860 (Spear-32) R 4858 4860 3820 0 -1 4194304 98677 0 0 0 119788 219 0 0 25 0 1 0 220875432 404963328 97664 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4860/statm: 98868 97664 140 302 0 98563 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 395472

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

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

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 4861
/proc/meminfo: memFree=1273224/2055920 swapFree=4177332/4192956
[pid=4860] ppid=4858 vsize=395472 CPUtime=1200.07
/proc/4860/stat : 4860 (Spear-32) R 4858 4860 3820 0 -1 4194304 98677 0 0 0 119788 219 0 0 25 0 1 0 220875432 404963328 97664 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4860/statm: 98868 97664 140 302 0 98563 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 395472

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.49
CPU time (s): 1200.15
CPU user time (s): 1197.89
CPU system time (s): 2.25766
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 395472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.89
system time used= 2.25766
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 98678
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= 3195

runsolver used 0.843871 second user time and 2.37464 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Tue Feb 20 22:06:20 UTC 2007

IDJOB= 302319
IDBENCH= 20080
IDSOLVER= 131
FILE ID= node63/302319-1172009180

PBS_JOBID= 3892637

Free space on /tmp= 66562 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v900/unif-k5-r20-v900-c18000-S1517867865-16.cnf
COMMAND LINE= /tmp/evaluation/302319-1172009180/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/302319-1172009180/instance-302319-1172009180.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-302319-1172009180 -o ROOT/results/node63/solver-302319-1172009180 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302319-1172009180/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/302319-1172009180/instance-302319-1172009180.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  f3afe0baf07d92ddf8b999932745fd0c

RANDOM SEED= 944979508

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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		: 3000.214
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		: 3000.214
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:       1664616 kB
Buffers:         30304 kB
Cached:         301708 kB
SwapCached:       9892 kB
Active:         240112 kB
Inactive:       107712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1664616 kB
SwapTotal:     4192956 kB
SwapFree:      4177332 kB
Dirty:            1968 kB
Writeback:           0 kB
Mapped:          15300 kB
Slab:            29448 kB
Committed_AS:   557672 kB
PageTables:       1460 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 node63 on Tue Feb 20 22:26:23 UTC 2007