Trace number 310273

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) 1200.05 1200.37

General information on the benchmark

Namerandom/2+p/p0.9/v1170/
unif2p-p0.9-v1170-c4235-S1575802003-16-SAT.cnf
MD5SUM7007deee126adf1fd5ef630430a3ae45
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.456929
Satisfiable
(Un)Satisfiability was proved
Number of variables1170
Number of clauses4234
Sum of the clauses size12279
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2423
Number of clauses of size 33811
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/310273-1172557261/instance-310273-1172557261.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/node77/watcher-310273-1172557261 -o ROOT/results/node77/solver-310273-1172557261 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/310273-1172557261/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/310273-1172557261/instance-310273-1172557261.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: 0.78 0.95 0.98 3/67 7249
/proc/meminfo: memFree=1854080/2055892 swapFree=4086192/4096564
[pid=7249] ppid=7247 vsize=1704 CPUtime=0
/proc/7249/stat : 7249 (Spear-32) R 7247 7249 7192 0 -1 4194304 222 0 0 0 0 0 0 0 18 0 1 0 50593657 1744896 207 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134865733 0 0 4096 0 0 0 0 17 1 0 0
/proc/7249/statm: 426 207 128 302 0 121 0

[startup+0.107257 s]
/proc/loadavg: 0.78 0.95 0.98 3/67 7249
/proc/meminfo: memFree=1854080/2055892 swapFree=4086192/4096564
[pid=7249] ppid=7247 vsize=2100 CPUtime=0.1
/proc/7249/stat : 7249 (Spear-32) R 7247 7249 7192 0 -1 4194304 331 0 0 0 10 0 0 0 18 0 1 0 50593657 2150400 316 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7249/statm: 525 316 140 302 0 220 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2100

[startup+0.515304 s]
/proc/loadavg: 0.78 0.95 0.98 3/67 7249
/proc/meminfo: memFree=1854080/2055892 swapFree=4086192/4096564
[pid=7249] ppid=7247 vsize=2880 CPUtime=0.5
/proc/7249/stat : 7249 (Spear-32) R 7247 7249 7192 0 -1 4194304 539 0 0 0 50 0 0 0 22 0 1 0 50593657 2949120 524 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7249/statm: 720 524 140 302 0 415 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2880

[startup+1.3354 s]
/proc/loadavg: 0.78 0.95 0.98 2/68 7250
/proc/meminfo: memFree=1851576/2055892 swapFree=4086192/4096564
[pid=7249] ppid=7247 vsize=4068 CPUtime=1.33
/proc/7249/stat : 7249 (Spear-32) R 7247 7249 7192 0 -1 4194304 841 0 0 0 132 1 0 0 25 0 1 0 50593657 4165632 826 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7249/statm: 1017 826 140 302 0 712 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4068

[startup+2.9766 s]
/proc/loadavg: 0.78 0.95 0.98 2/68 7250
/proc/meminfo: memFree=1850104/2055892 swapFree=4086192/4096564
[pid=7249] ppid=7247 vsize=5996 CPUtime=2.97
/proc/7249/stat : 7249 (Spear-32) R 7247 7249 7192 0 -1 4194304 1295 0 0 0 294 3 0 0 25 0 1 0 50593657 6139904 1280 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/7249/statm: 1499 1280 140 302 0 1194 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 5996

[startup+6.25099 s]
/proc/loadavg: 0.80 0.95 0.98 2/68 7250
/proc/meminfo: memFree=1847176/2055892 swapFree=4086192/4096564
[pid=7249] ppid=7247 vsize=8568 CPUtime=6.24
/proc/7249/stat : 7249 (Spear-32) R 7247 7249 7192 0 -1 4194304 1967 0 0 0 619 5 0 0 25 0 1 0 50593657 8773632 1919 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7249/statm: 2142 1919 140 302 0 1837 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8568

[startup+12.7048 s]
/proc/loadavg: 0.81 0.95 0.98 2/68 7250
/proc/meminfo: memFree=1843080/2055892 swapFree=4086192/4096564
[pid=7249] ppid=7247 vsize=12292 CPUtime=12.69
/proc/7249/stat : 7249 (Spear-32) R 7247 7249 7192 0 -1 4194304 2901 0 0 0 1261 8 0 0 25 0 1 0 50593657 12587008 2853 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7249/statm: 3073 2853 140 302 0 2768 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12292

[startup+25.6063 s]
/proc/loadavg: 0.85 0.95 0.98 2/68 7250
/proc/meminfo: memFree=1837768/2055892 swapFree=4086192/4096564
[pid=7249] ppid=7247 vsize=17936 CPUtime=25.59
/proc/7249/stat : 7249 (Spear-32) R 7247 7249 7192 0 -1 4194304 4330 0 0 0 2547 12 0 0 25 0 1 0 50593657 18366464 4217 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7249/statm: 4484 4217 140 302 0 4179 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 17936

[startup+51.2094 s]
/proc/loadavg: 0.90 0.96 0.98 2/68 7250
/proc/meminfo: memFree=1830408/2055892 swapFree=4086192/4096564
[pid=7249] ppid=7247 vsize=24988 CPUtime=51.19
/proc/7249/stat : 7249 (Spear-32) R 7247 7249 7192 0 -1 4194304 6116 0 0 0 5100 19 0 0 25 0 1 0 50593657 25587712 6003 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7249/statm: 6247 6003 140 302 0 5942 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 24988

[startup+102.412 s]
/proc/loadavg: 0.96 0.96 0.98 2/68 7250
/proc/meminfo: memFree=1820488/2055892 swapFree=4086192/4096564
[pid=7249] ppid=7247 vsize=35508 CPUtime=102.37
/proc/7249/stat : 7249 (Spear-32) R 7247 7249 7192 0 -1 4194304 8739 0 0 0 10209 28 0 0 25 0 1 0 50593657 36360192 8497 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/7249/statm: 8877 8497 140 302 0 8572 0
Current children cumulated CPU time (s) 102.37
Current children cumulated vsize (KiB) 35508

[startup+162.427 s]
/proc/loadavg: 1.03 0.98 0.99 2/68 7250
/proc/meminfo: memFree=1811016/2055892 swapFree=4086192/4096564
[pid=7249] ppid=7247 vsize=44864 CPUtime=162.38
/proc/7249/stat : 7249 (Spear-32) R 7247 7249 7192 0 -1 4194304 11057 0 0 0 16201 37 0 0 25 0 1 0 50593657 45940736 10815 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7249/statm: 11216 10815 140 302 0 10911 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 44864

[startup+222.438 s]
/proc/loadavg: 1.01 0.98 0.99 2/68 7250
/proc/meminfo: memFree=1803080/2055892 swapFree=4086192/4096564
[pid=7249] ppid=7247 vsize=52860 CPUtime=222.36
/proc/7249/stat : 7249 (Spear-32) R 7247 7249 7192 0 -1 4194304 13046 0 0 0 22193 43 0 0 25 0 1 0 50593657 54128640 12804 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7249/statm: 13215 12804 140 302 0 12910 0
Current children cumulated CPU time (s) 222.36
Current children cumulated vsize (KiB) 52860

[startup+282.449 s]
/proc/loadavg: 1.00 0.98 0.99 2/68 7250
/proc/meminfo: memFree=1795912/2055892 swapFree=4086192/4096564
[pid=7249] ppid=7247 vsize=60856 CPUtime=282.36
/proc/7249/stat : 7249 (Spear-32) R 7247 7249 7192 0 -1 4194304 15089 0 0 0 28186 50 0 0 25 0 1 0 50593657 62316544 14590 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/7249/statm: 15214 14590 140 302 0 14909 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 60856

[startup+342.459 s]
/proc/loadavg: 1.00 0.98 0.99 2/68 7250
/proc/meminfo: memFree=1789000/2055892 swapFree=4086192/4096564
[pid=7249] ppid=7247 vsize=67620 CPUtime=342.36
/proc/7249/stat : 7249 (Spear-32) R 7247 7249 7192 0 -1 4194304 16787 0 0 0 34178 58 0 0 25 0 1 0 50593657 69242880 16288 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7249/statm: 16905 16288 140 302 0 16600 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 67620

[startup+402.473 s]
/proc/loadavg: 1.00 0.98 0.99 2/68 7250
/proc/meminfo: memFree=1782600/2055892 swapFree=4086192/4096564
[pid=7249] ppid=7247 vsize=74052 CPUtime=402.35
/proc/7249/stat : 7249 (Spear-32) R 7247 7249 7192 0 -1 4194304 18383 0 0 0 40172 63 0 0 25 0 1 0 50593657 75829248 17884 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7249/statm: 18513 17884 140 302 0 18208 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 74052

[startup+462.486 s]
/proc/loadavg: 1.00 0.98 0.99 2/68 7250
/proc/meminfo: memFree=1776968/2055892 swapFree=4086192/4096564
[pid=7249] ppid=7247 vsize=79760 CPUtime=462.35
/proc/7249/stat : 7249 (Spear-32) R 7247 7249 7192 0 -1 4194304 19827 0 0 0 46165 70 0 0 25 0 1 0 50593657 81674240 19328 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/7249/statm: 19940 19328 140 302 0 19635 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 79760

[startup+522.497 s]
/proc/loadavg: 1.00 0.98 0.99 2/68 7250
/proc/meminfo: memFree=1771016/2055892 swapFree=4086192/4096564
[pid=7249] ppid=7247 vsize=85696 CPUtime=522.35
/proc/7249/stat : 7249 (Spear-32) R 7247 7249 7192 0 -1 4194304 21313 0 0 0 52159 76 0 0 25 0 1 0 50593657 87752704 20814 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7249/statm: 21424 20814 140 302 0 21119 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 85696

[startup+582.512 s]
/proc/loadavg: 1.00 0.98 0.99 2/68 7250
/proc/meminfo: memFree=1766152/2055892 swapFree=4086192/4096564
[pid=7249] ppid=7247 vsize=90640 CPUtime=582.34
/proc/7249/stat : 7249 (Spear-32) R 7247 7249 7192 0 -1 4194304 22519 0 0 0 58153 81 0 0 25 0 1 0 50593657 92815360 22020 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7249/statm: 22660 22020 140 302 0 22355 0
Current children cumulated CPU time (s) 582.34
Current children cumulated vsize (KiB) 90640

[startup+642.52 s]
/proc/loadavg: 1.00 0.98 0.99 2/68 7250
/proc/meminfo: memFree=1760264/2055892 swapFree=4086192/4096564
[pid=7249] ppid=7247 vsize=96568 CPUtime=642.33
/proc/7249/stat : 7249 (Spear-32) R 7247 7249 7192 0 -1 4194304 23981 0 0 0 64147 86 0 0 25 0 1 0 50593657 98885632 23482 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7249/statm: 24142 23482 140 302 0 23837 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 96568

[startup+702.531 s]
/proc/loadavg: 1.00 0.98 0.99 2/68 7250
/proc/meminfo: memFree=1755208/2055892 swapFree=4086192/4096564
[pid=7249] ppid=7247 vsize=101932 CPUtime=702.33
/proc/7249/stat : 7249 (Spear-32) R 7247 7249 7192 0 -1 4194304 25257 0 0 0 70142 91 0 0 25 0 1 0 50593657 104378368 24758 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7249/statm: 25483 24758 140 302 0 25178 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 101932

[startup+762.542 s]
/proc/loadavg: 1.00 0.98 0.99 2/68 7250
/proc/meminfo: memFree=1750408/2055892 swapFree=4086192/4096564
[pid=7249] ppid=7247 vsize=106732 CPUtime=762.32
/proc/7249/stat : 7249 (Spear-32) R 7247 7249 7192 0 -1 4194304 26451 0 0 0 76137 95 0 0 25 0 1 0 50593657 109293568 25952 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7249/statm: 26683 25952 140 302 0 26378 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 106732

[startup+822.557 s]
/proc/loadavg: 1.00 0.98 0.99 2/68 7250
/proc/meminfo: memFree=1745864/2055892 swapFree=4086192/4096564
[pid=7249] ppid=7247 vsize=113112 CPUtime=822.33
/proc/7249/stat : 7249 (Spear-32) R 7247 7249 7192 0 -1 4194304 28076 0 0 0 82132 101 0 0 25 0 1 0 50593657 115826688 27064 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/7249/statm: 28278 27064 140 302 0 27973 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 113112

[startup+882.57 s]
/proc/loadavg: 1.00 0.98 0.99 2/68 7250
/proc/meminfo: memFree=1741640/2055892 swapFree=4086192/4096564
[pid=7249] ppid=7247 vsize=117308 CPUtime=882.32
/proc/7249/stat : 7249 (Spear-32) R 7247 7249 7192 0 -1 4194304 29128 0 0 0 88127 105 0 0 25 0 1 0 50593657 120123392 28116 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7249/statm: 29327 28116 140 302 0 29022 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 117308

[startup+942.582 s]
/proc/loadavg: 1.00 0.98 0.99 2/68 7250
/proc/meminfo: memFree=1737416/2055892 swapFree=4086192/4096564
[pid=7249] ppid=7247 vsize=121856 CPUtime=942.31
/proc/7249/stat : 7249 (Spear-32) R 7247 7249 7192 0 -1 4194304 30181 0 0 0 94122 109 0 0 25 0 1 0 50593657 124780544 29169 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7249/statm: 30464 29169 140 302 0 30159 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 121856

[startup+1002.59 s]
/proc/loadavg: 1.00 0.98 0.99 2/68 7250
/proc/meminfo: memFree=1733448/2055892 swapFree=4086192/4096564
[pid=7249] ppid=7247 vsize=125860 CPUtime=1002.31
/proc/7249/stat : 7249 (Spear-32) R 7247 7249 7192 0 -1 4194304 31170 0 0 0 100116 115 0 0 25 0 1 0 50593657 128880640 30158 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7249/statm: 31465 30158 140 302 0 31160 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 125860

[startup+1062.6 s]
/proc/loadavg: 1.00 0.98 0.99 2/68 7250
/proc/meminfo: memFree=1729416/2055892 swapFree=4086192/4096564
[pid=7249] ppid=7247 vsize=129832 CPUtime=1062.3
/proc/7249/stat : 7249 (Spear-32) R 7247 7249 7192 0 -1 4194304 32177 0 0 0 106111 119 0 0 25 0 1 0 50593657 132947968 31165 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/7249/statm: 32458 31165 140 302 0 32153 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 129832

[startup+1122.61 s]
/proc/loadavg: 1.03 1.00 0.99 2/68 7250
/proc/meminfo: memFree=1725832/2055892 swapFree=4086192/4096564
[pid=7249] ppid=7247 vsize=133304 CPUtime=1122.3
/proc/7249/stat : 7249 (Spear-32) R 7247 7249 7192 0 -1 4194304 33091 0 0 0 112105 125 0 0 25 0 1 0 50593657 136503296 32079 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/7249/statm: 33326 32079 140 302 0 33021 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 133304

[startup+1182.63 s]
/proc/loadavg: 1.01 1.00 0.99 2/68 7250
/proc/meminfo: memFree=1722248/2055892 swapFree=4086192/4096564
[pid=7249] ppid=7247 vsize=137020 CPUtime=1182.3
/proc/7249/stat : 7249 (Spear-32) R 7247 7249 7192 0 -1 4194304 33978 0 0 0 118102 128 0 0 25 0 1 0 50593657 140308480 32966 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/7249/statm: 34288 32967 140 302 0 33983 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 137020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.35 s]
/proc/loadavg: 1.01 1.00 0.99 2/68 7250
/proc/meminfo: memFree=1721224/2055892 swapFree=4086192/4096564
[pid=7249] ppid=7247 vsize=138044 CPUtime=1200.02
/proc/7249/stat : 7249 (Spear-32) R 7247 7249 7192 0 -1 4194304 34221 0 0 0 119872 130 0 0 25 0 1 0 50593657 141357056 33209 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526849 0 0 4096 0 0 0 0 17 1 0 0
/proc/7249/statm: 34511 33209 140 302 0 34206 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 138044

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): 1200.37
CPU time (s): 1200.05
CPU user time (s): 1198.72
CPU system time (s): 1.3228
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 138044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.72
system time used= 1.3228
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34221
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= 1525

runsolver used 0.987849 second user time and 2.21666 second system time

The end

Launcher Data (download as text)

Begin job on node77 on Tue Feb 27 06:21:01 UTC 2007

IDJOB= 310273
IDBENCH= 20282
IDSOLVER= 131
FILE ID= node77/310273-1172557261

PBS_JOBID= 3971876

Free space on /tmp= 66648 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v1170/unif2p-p0.9-v1170-c4235-S1575802003-16-SAT.cnf
COMMAND LINE= /tmp/evaluation/310273-1172557261/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/310273-1172557261/instance-310273-1172557261.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node77/watcher-310273-1172557261 -o ROOT/results/node77/solver-310273-1172557261 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/310273-1172557261/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/310273-1172557261/instance-310273-1172557261.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  7007deee126adf1fd5ef630430a3ae45

RANDOM SEED= 656215642

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node77.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.239
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	: 6006.15
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		: 3000.239
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055892 kB
MemFree:       1854552 kB
Buffers:         27804 kB
Cached:         129164 kB
SwapCached:       4056 kB
Active:          78436 kB
Inactive:        88524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055892 kB
LowFree:       1854552 kB
SwapTotal:     4096564 kB
SwapFree:      4086192 kB
Dirty:            1828 kB
Writeback:           0 kB
Mapped:          15116 kB
Slab:            20848 kB
Committed_AS:   111640 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66648 MiB

End job on node77 on Tue Feb 27 06:41:03 UTC 2007