Trace number 312078

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 FH 1.0? (TO) 1200.08 1200.36

General information on the benchmark

Namerandom/2+p/p0.8/v1665/
unif2p-p0.8-v1665-c5178-S883553387-12-UNSAT.cnf
MD5SUM2976853275fc06eec446787735cebe47
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark123.8
Satisfiable
(Un)Satisfiability was proved
Number of variables1665
Number of clauses5177
Sum of the clauses size14496
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21035
Number of clauses of size 34142
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/312078-1172581533/instance-312078-1172581533.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/node41/watcher-312078-1172581533 -o ROOT/results/node41/solver-312078-1172581533 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/312078-1172581533/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/312078-1172581533/instance-312078-1172581533.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20087
/proc/meminfo: memFree=1811120/2055920 swapFree=4172320/4192956
[pid=20087] ppid=20085 vsize=1708 CPUtime=0
/proc/20087/stat : 20087 (Spear-32) R 20085 20087 19075 0 -1 4194304 231 0 0 0 0 0 0 0 18 0 1 0 278109524 1748992 215 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20087/statm: 427 215 126 302 0 122 0

[startup+0.107231 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20087
/proc/meminfo: memFree=1811120/2055920 swapFree=4172320/4192956
[pid=20087] ppid=20085 vsize=1968 CPUtime=0.1
/proc/20087/stat : 20087 (Spear-32) R 20085 20087 19075 0 -1 4194304 337 0 0 0 10 0 0 0 18 0 1 0 278109524 2015232 321 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20087/statm: 492 321 140 302 0 187 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1968

[startup+0.519266 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20087
/proc/meminfo: memFree=1811120/2055920 swapFree=4172320/4192956
[pid=20087] ppid=20085 vsize=2620 CPUtime=0.51
/proc/20087/stat : 20087 (Spear-32) R 20085 20087 19075 0 -1 4194304 468 0 0 0 51 0 0 0 21 0 1 0 278109524 2682880 452 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20087/statm: 655 452 140 302 0 350 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2620

[startup+1.34334 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 20088
/proc/meminfo: memFree=1809256/2055920 swapFree=4172320/4192956
[pid=20087] ppid=20085 vsize=3424 CPUtime=1.33
/proc/20087/stat : 20087 (Spear-32) R 20085 20087 19075 0 -1 4194304 668 0 0 0 132 1 0 0 25 0 1 0 278109524 3506176 652 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20087/statm: 856 652 140 302 0 551 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3424

[startup+2.97948 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 20088
/proc/meminfo: memFree=1808296/2055920 swapFree=4172320/4192956
[pid=20087] ppid=20085 vsize=4584 CPUtime=2.97
/proc/20087/stat : 20087 (Spear-32) R 20085 20087 19075 0 -1 4194304 946 0 0 0 295 2 0 0 25 0 1 0 278109524 4694016 930 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20087/statm: 1146 930 140 302 0 841 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 4584

[startup+6.25577 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 20088
/proc/meminfo: memFree=1806440/2055920 swapFree=4172320/4192956
[pid=20087] ppid=20085 vsize=6252 CPUtime=6.24
/proc/20087/stat : 20087 (Spear-32) R 20085 20087 19075 0 -1 4194304 1375 0 0 0 620 4 0 0 25 0 1 0 278109524 6402048 1359 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20087/statm: 1563 1359 140 302 0 1258 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6252

[startup+12.7113 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 20088
/proc/meminfo: memFree=1803688/2055920 swapFree=4172320/4192956
[pid=20087] ppid=20085 vsize=8704 CPUtime=12.7
/proc/20087/stat : 20087 (Spear-32) R 20085 20087 19075 0 -1 4194304 2020 0 0 0 1263 7 0 0 25 0 1 0 278109524 8912896 1971 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558739 0 0 4096 0 0 0 0 17 1 0 0
/proc/20087/statm: 2176 1971 140 302 0 1871 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 8704

[startup+25.5114 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 20088
/proc/meminfo: memFree=1800424/2055920 swapFree=4172320/4192956
[pid=20087] ppid=20085 vsize=12324 CPUtime=25.5
/proc/20087/stat : 20087 (Spear-32) R 20085 20087 19075 0 -1 4194304 2917 0 0 0 2539 11 0 0 25 0 1 0 278109524 12619776 2803 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20087/statm: 3081 2803 140 302 0 2776 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 12324

[startup+51.1177 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 20088
/proc/meminfo: memFree=1795816/2055920 swapFree=4172320/4192956
[pid=20087] ppid=20085 vsize=16788 CPUtime=51.1
/proc/20087/stat : 20087 (Spear-32) R 20085 20087 19075 0 -1 4194304 4045 0 0 0 5094 16 0 0 25 0 1 0 278109524 17190912 3931 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20087/statm: 4197 3931 140 302 0 3892 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 16788

[startup+102.325 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 20088
/proc/meminfo: memFree=1788520/2055920 swapFree=4172320/4192956
[pid=20087] ppid=20085 vsize=24764 CPUtime=102.29
/proc/20087/stat : 20087 (Spear-32) R 20085 20087 19075 0 -1 4194304 6014 0 0 0 10204 25 0 0 25 0 1 0 278109524 25358336 5771 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20087/statm: 6191 5771 140 302 0 5886 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 24764

[startup+162.35 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20088
/proc/meminfo: memFree=1781224/2055920 swapFree=4172320/4192956
[pid=20087] ppid=20085 vsize=31760 CPUtime=162.31
/proc/20087/stat : 20087 (Spear-32) R 20085 20087 19075 0 -1 4194304 7800 0 0 0 16197 34 0 0 25 0 1 0 278109524 32522240 7557 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20087/statm: 7940 7557 140 302 0 7635 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 31760

[startup+222.373 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20088
/proc/meminfo: memFree=1775912/2055920 swapFree=4172320/4192956
[pid=20087] ppid=20085 vsize=37384 CPUtime=222.31
/proc/20087/stat : 20087 (Spear-32) R 20085 20087 19075 0 -1 4194304 9125 0 0 0 22190 41 0 0 25 0 1 0 278109524 38281216 8882 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/20087/statm: 9346 8882 140 302 0 9041 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 37384

[startup+282.396 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20088
/proc/meminfo: memFree=1771176/2055920 swapFree=4172320/4192956
[pid=20087] ppid=20085 vsize=43132 CPUtime=282.31
/proc/20087/stat : 20087 (Spear-32) R 20085 20087 19075 0 -1 4194304 10571 0 0 0 28184 47 0 0 25 0 1 0 278109524 44167168 10071 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/20087/statm: 10783 10071 140 302 0 10478 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 43132

[startup+342.416 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20088
/proc/meminfo: memFree=1766568/2055920 swapFree=4172320/4192956
[pid=20087] ppid=20085 vsize=47744 CPUtime=342.32
/proc/20087/stat : 20087 (Spear-32) R 20085 20087 19075 0 -1 4194304 11732 0 0 0 34177 55 0 0 25 0 1 0 278109524 48889856 11232 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/20087/statm: 11936 11232 140 302 0 11631 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 47744

[startup+402.441 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20088
/proc/meminfo: memFree=1763112/2055920 swapFree=4172320/4192956
[pid=20087] ppid=20085 vsize=51248 CPUtime=402.34
/proc/20087/stat : 20087 (Spear-32) R 20085 20087 19075 0 -1 4194304 12595 0 0 0 40173 61 0 0 25 0 1 0 278109524 52477952 12095 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526767 0 0 4096 0 0 0 0 17 1 0 0
/proc/20087/statm: 12812 12095 140 302 0 12507 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 51248

[startup+462.463 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20088
/proc/meminfo: memFree=1759848/2055920 swapFree=4172320/4192956
[pid=20087] ppid=20085 vsize=54616 CPUtime=462.34
/proc/20087/stat : 20087 (Spear-32) R 20085 20087 19075 0 -1 4194304 13403 0 0 0 46168 66 0 0 25 0 1 0 278109524 55926784 12904 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/20087/statm: 13654 12904 140 302 0 13349 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 54616

[startup+522.485 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20088
/proc/meminfo: memFree=1756328/2055920 swapFree=4172320/4192956
[pid=20087] ppid=20085 vsize=58140 CPUtime=522.35
/proc/20087/stat : 20087 (Spear-32) R 20085 20087 19075 0 -1 4194304 14280 0 0 0 52164 71 0 0 25 0 1 0 278109524 59535360 13780 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/20087/statm: 14535 13780 140 302 0 14230 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 58140

[startup+582.507 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20088
/proc/meminfo: memFree=1753384/2055920 swapFree=4172320/4192956
[pid=20087] ppid=20085 vsize=61192 CPUtime=582.37
/proc/20087/stat : 20087 (Spear-32) R 20085 20087 19075 0 -1 4194304 15018 0 0 0 58161 76 0 0 25 0 1 0 278109524 62660608 14518 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20087/statm: 15298 14518 140 302 0 14993 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 61192

[startup+642.532 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20088
/proc/meminfo: memFree=1750696/2055920 swapFree=4172320/4192956
[pid=20087] ppid=20085 vsize=63848 CPUtime=642.37
/proc/20087/stat : 20087 (Spear-32) R 20085 20087 19075 0 -1 4194304 15683 0 0 0 64157 80 0 0 25 0 1 0 278109524 65380352 15183 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/20087/statm: 15962 15183 140 302 0 15657 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 63848

[startup+702.552 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20088
/proc/meminfo: memFree=1748008/2055920 swapFree=4172320/4192956
[pid=20087] ppid=20085 vsize=66692 CPUtime=702.37
/proc/20087/stat : 20087 (Spear-32) R 20085 20087 19075 0 -1 4194304 16368 0 0 0 70153 84 0 0 25 0 1 0 278109524 68292608 15868 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527046 0 0 4096 0 0 0 0 17 1 0 0
/proc/20087/statm: 16673 15868 140 302 0 16368 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 66692

[startup+762.573 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20088
/proc/meminfo: memFree=1744744/2055920 swapFree=4172320/4192956
[pid=20087] ppid=20085 vsize=70184 CPUtime=762.38
/proc/20087/stat : 20087 (Spear-32) R 20085 20087 19075 0 -1 4194304 17179 0 0 0 76149 89 0 0 25 0 1 0 278109524 71868416 16679 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20087/statm: 17546 16679 140 302 0 17241 0
Current children cumulated CPU time (s) 762.38
Current children cumulated vsize (KiB) 70184

[startup+822.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20088
/proc/meminfo: memFree=1741864/2055920 swapFree=4172320/4192956
[pid=20087] ppid=20085 vsize=72956 CPUtime=822.4
/proc/20087/stat : 20087 (Spear-32) R 20085 20087 19075 0 -1 4194304 17881 0 0 0 82146 94 0 0 25 0 1 0 278109524 74706944 17381 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20087/statm: 18239 17381 140 302 0 17934 0
Current children cumulated CPU time (s) 822.4
Current children cumulated vsize (KiB) 72956

[startup+882.621 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20088
/proc/meminfo: memFree=1739240/2055920 swapFree=4172320/4192956
[pid=20087] ppid=20085 vsize=75744 CPUtime=882.41
/proc/20087/stat : 20087 (Spear-32) R 20085 20087 19075 0 -1 4194304 18551 0 0 0 88143 98 0 0 25 0 1 0 278109524 77561856 18051 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20087/statm: 18936 18051 140 302 0 18631 0
Current children cumulated CPU time (s) 882.41
Current children cumulated vsize (KiB) 75744

[startup+942.643 s]
/proc/loadavg: 1.07 1.00 0.99 2/65 20088
/proc/meminfo: memFree=1736744/2055920 swapFree=4172320/4192956
[pid=20087] ppid=20085 vsize=78144 CPUtime=942.41
/proc/20087/stat : 20087 (Spear-32) R 20085 20087 19075 0 -1 4194304 19165 0 0 0 94139 102 0 0 25 0 1 0 278109524 80019456 18665 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20087/statm: 19536 18665 140 302 0 19231 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 78144

[startup+1002.66 s]
/proc/loadavg: 1.03 1.00 0.99 2/65 20088
/proc/meminfo: memFree=1734440/2055920 swapFree=4172320/4192956
[pid=20087] ppid=20085 vsize=80704 CPUtime=1002.41
/proc/20087/stat : 20087 (Spear-32) R 20085 20087 19075 0 -1 4194304 19754 0 0 0 100135 106 0 0 25 0 1 0 278109524 82640896 19254 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20087/statm: 20176 19254 140 302 0 19871 0
Current children cumulated CPU time (s) 1002.41
Current children cumulated vsize (KiB) 80704

[startup+1062.69 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 20088
/proc/meminfo: memFree=1731624/2055920 swapFree=4172320/4192956
[pid=20087] ppid=20085 vsize=85520 CPUtime=1062.42
/proc/20087/stat : 20087 (Spear-32) R 20085 20087 19075 0 -1 4194304 20959 0 0 0 106132 110 0 0 25 0 1 0 278109524 87572480 19946 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20087/statm: 21380 19946 140 302 0 21075 0
Current children cumulated CPU time (s) 1062.42
Current children cumulated vsize (KiB) 85520

[startup+1122.71 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 20088
/proc/meminfo: memFree=1729192/2055920 swapFree=4172320/4192956
[pid=20087] ppid=20085 vsize=87840 CPUtime=1122.43
/proc/20087/stat : 20087 (Spear-32) R 20085 20087 19075 0 -1 4194304 21565 0 0 0 112130 113 0 0 25 0 1 0 278109524 89948160 20552 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20087/statm: 21960 20552 140 302 0 21655 0
Current children cumulated CPU time (s) 1122.43
Current children cumulated vsize (KiB) 87840

[startup+1182.73 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 20088
/proc/meminfo: memFree=1726888/2055920 swapFree=4172320/4192956
[pid=20087] ppid=20085 vsize=90584 CPUtime=1182.43
/proc/20087/stat : 20087 (Spear-32) R 20085 20087 19075 0 -1 4194304 22159 0 0 0 118128 115 0 0 25 0 1 0 278109524 92758016 21146 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/20087/statm: 22646 21146 140 302 0 22341 0
Current children cumulated CPU time (s) 1182.43
Current children cumulated vsize (KiB) 90584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.34 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 20088
/proc/meminfo: memFree=1726184/2055920 swapFree=4172320/4192956
[pid=20087] ppid=20085 vsize=91224 CPUtime=1200.06
/proc/20087/stat : 20087 (Spear-32) R 20085 20087 19075 0 -1 4194304 22316 0 0 0 119889 117 0 0 25 0 1 0 278109524 93413376 21303 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/20087/statm: 22806 21303 140 302 0 22501 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 91224

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.36
CPU time (s): 1200.08
CPU user time (s): 1198.89
CPU system time (s): 1.18582
CPU usage (%): 99.9761
Max. virtual memory (cumulated for all children) (KiB): 91224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.89
system time used= 1.18582
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22316
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= 652

runsolver used 0.873867 second user time and 2.36764 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Tue Feb 27 13:05:35 UTC 2007

IDJOB= 312078
IDBENCH= 20331
IDSOLVER= 132
FILE ID= node41/312078-1172581533

PBS_JOBID= 3971916

Free space on /tmp= 66559 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1665/unif2p-p0.8-v1665-c5178-S883553387-12-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/312078-1172581533/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/312078-1172581533/instance-312078-1172581533.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-312078-1172581533 -o ROOT/results/node41/solver-312078-1172581533 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/312078-1172581533/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/312078-1172581533/instance-312078-1172581533.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  2976853275fc06eec446787735cebe47

RANDOM SEED= 162463079

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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:       1811656 kB
Buffers:         33840 kB
Cached:         149420 kB
SwapCached:      14892 kB
Active:         117748 kB
Inactive:        87212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1811656 kB
SwapTotal:     4192956 kB
SwapFree:      4172320 kB
Dirty:            1712 kB
Writeback:           0 kB
Mapped:          15704 kB
Slab:            25332 kB
Committed_AS:   567116 kB
PageTables:       1476 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= 66559 MiB

End job on node41 on Tue Feb 27 13:25:38 UTC 2007