Trace number 314126

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) 1200.09 1200.54

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-5-17-u.cnf
MD5SUM9f79c3f75a90db314ed315006ba97d6f
Bench CategoryINDUST (industrial 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 variables265064
Number of clauses1236517
Sum of the clauses size2853702
Maximum clause length10
Minimum clause length1
Number of clauses of size 122116
Number of clauses of size 2960717
Number of clauses of size 3203984
Number of clauses of size 45520
Number of clauses of size 522080
Number of clauses of size over 522100

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/314126-1176896725/instance-314126-1176896725.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node47/watcher-314126-1176896725 -o ROOT/results/node47/solver-314126-1176896725 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314126-1176896725/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/314126-1176896725/instance-314126-1176896725.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.91 0.95 0.97 3/77 5675
/proc/meminfo: memFree=1563976/2055920 swapFree=4157960/4192956
[pid=5675] ppid=5673 vsize=1700 CPUtime=0
/proc/5675/stat : 5675 (Spear-32) R 5673 5675 5249 0 -1 4194304 236 0 0 0 0 0 0 0 18 0 1 0 44517939 1740800 220 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134513448 0 0 4096 0 0 0 0 17 1 0 0
/proc/5675/statm: 425 220 128 302 0 120 0

[startup+0.0882539 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 5675
/proc/meminfo: memFree=1563976/2055920 swapFree=4157960/4192956
[pid=5675] ppid=5673 vsize=8560 CPUtime=0.08
/proc/5675/stat : 5675 (Spear-32) R 5673 5675 5249 0 -1 4194304 2051 0 0 0 7 1 0 0 18 0 1 0 44517939 8765440 1457 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/5675/statm: 2140 1458 128 302 0 1835 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8560

[startup+0.101255 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 5675
/proc/meminfo: memFree=1563976/2055920 swapFree=4157960/4192956
[pid=5675] ppid=5673 vsize=8192 CPUtime=0.09
/proc/5675/stat : 5675 (Spear-32) R 5673 5675 5249 0 -1 4194304 2240 0 0 0 8 1 0 0 18 0 1 0 44517939 8388608 1453 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134866276 0 0 4096 0 0 0 0 17 1 0 0
/proc/5675/statm: 2048 1454 128 302 0 1743 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8192

[startup+0.301277 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 5675
/proc/meminfo: memFree=1563976/2055920 swapFree=4157960/4192956
[pid=5675] ppid=5673 vsize=14180 CPUtime=0.29
/proc/5675/stat : 5675 (Spear-32) R 5673 5675 5249 0 -1 4194304 4170 0 0 0 26 3 0 0 19 0 1 0 44517939 14520320 3318 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5675/statm: 3545 3319 129 302 0 3240 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14180

[startup+0.701319 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 5675
/proc/meminfo: memFree=1563976/2055920 swapFree=4157960/4192956
[pid=5675] ppid=5673 vsize=36656 CPUtime=0.69
/proc/5675/stat : 5675 (Spear-32) R 5673 5675 5249 0 -1 4194304 11413 0 0 0 58 11 0 0 23 0 1 0 44517939 37535744 7932 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/5675/statm: 9164 7932 129 302 0 8859 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36656

[startup+1.50141 s]
/proc/loadavg: 0.91 0.95 0.97 2/78 5676
/proc/meminfo: memFree=1521024/2055920 swapFree=4157960/4192956
[pid=5675] ppid=5673 vsize=59800 CPUtime=1.49
/proc/5675/stat : 5675 (Spear-32) R 5673 5675 5249 0 -1 4194304 18239 0 0 0 132 17 0 0 25 0 1 0 44517939 61235200 13988 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/5675/statm: 14950 13988 129 302 0 14645 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 59800

[startup+3.10158 s]
/proc/loadavg: 0.92 0.95 0.97 2/78 5676
/proc/meminfo: memFree=1493184/2055920 swapFree=4157960/4192956
[pid=5675] ppid=5673 vsize=109836 CPUtime=3.09
/proc/5675/stat : 5675 (Spear-32) R 5673 5675 5249 0 -1 4194304 31755 0 0 0 283 26 0 0 25 0 1 0 44517939 112472064 23116 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5675/statm: 27459 23116 139 302 0 27154 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 109836

[startup+6.30193 s]
/proc/loadavg: 0.92 0.95 0.97 2/78 5676
/proc/meminfo: memFree=1460864/2055920 swapFree=4157960/4192956
[pid=5675] ppid=5673 vsize=120564 CPUtime=6.29
/proc/5675/stat : 5675 (Spear-32) R 5673 5675 5249 0 -1 4194304 35078 0 0 0 601 28 0 0 25 0 1 0 44517939 123457536 25670 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5675/statm: 30141 25670 145 302 0 29836 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 120564

[startup+12.7016 s]
/proc/loadavg: 0.93 0.96 0.97 2/78 5676
/proc/meminfo: memFree=1461640/2055920 swapFree=4157960/4192956
[pid=5675] ppid=5673 vsize=120684 CPUtime=12.69
/proc/5675/stat : 5675 (Spear-32) R 5673 5675 5249 0 -1 4194304 35119 0 0 0 1240 29 0 0 25 0 1 0 44517939 123580416 25711 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5675/statm: 30171 25711 145 302 0 29866 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 120684

[startup+25.502 s]
/proc/loadavg: 0.94 0.96 0.97 2/78 5676
/proc/meminfo: memFree=1461704/2055920 swapFree=4157960/4192956
[pid=5675] ppid=5673 vsize=120684 CPUtime=25.49
/proc/5675/stat : 5675 (Spear-32) R 5673 5675 5249 0 -1 4194304 35129 0 0 0 2519 30 0 0 25 0 1 0 44517939 123580416 25721 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/5675/statm: 30171 25721 145 302 0 29866 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 120684

[startup+51.1018 s]
/proc/loadavg: 1.02 0.97 0.97 2/78 5676
/proc/meminfo: memFree=1461704/2055920 swapFree=4157960/4192956
[pid=5675] ppid=5673 vsize=120804 CPUtime=51.07
/proc/5675/stat : 5675 (Spear-32) R 5673 5675 5249 0 -1 4194304 35141 0 0 0 5076 31 0 0 25 0 1 0 44517939 123703296 25733 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/5675/statm: 30201 25733 145 302 0 29896 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 120804

[startup+102.305 s]
/proc/loadavg: 1.15 1.02 0.99 2/78 5676
/proc/meminfo: memFree=1458504/2055920 swapFree=4157960/4192956
[pid=5675] ppid=5673 vsize=124148 CPUtime=102.27
/proc/5675/stat : 5675 (Spear-32) R 5673 5675 5249 0 -1 4194304 35959 0 0 0 10191 36 0 0 25 0 1 0 44517939 127127552 26551 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/5675/statm: 31037 26551 145 302 0 30732 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 124148

[startup+162.302 s]
/proc/loadavg: 1.12 1.03 0.99 2/78 5676
/proc/meminfo: memFree=1451720/2055920 swapFree=4157960/4192956
[pid=5675] ppid=5673 vsize=130872 CPUtime=162.25
/proc/5675/stat : 5675 (Spear-32) R 5673 5675 5249 0 -1 4194304 37672 0 0 0 16184 41 0 0 25 0 1 0 44517939 134012928 28255 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524706 0 0 4096 0 0 0 0 17 1 0 0
/proc/5675/statm: 32718 28255 145 302 0 32413 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 130872

[startup+222.301 s]
/proc/loadavg: 1.04 1.02 0.99 2/78 5676
/proc/meminfo: memFree=1445704/2055920 swapFree=4157960/4192956
[pid=5675] ppid=5673 vsize=136820 CPUtime=222.22
/proc/5675/stat : 5675 (Spear-32) R 5673 5675 5249 0 -1 4194304 39172 0 0 0 22177 45 0 0 25 0 1 0 44517939 140103680 29719 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524706 0 0 4096 0 0 0 0 17 1 0 0
/proc/5675/statm: 34205 29719 145 302 0 33900 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 136820

[startup+282.302 s]
/proc/loadavg: 1.01 1.02 0.99 2/78 5676
/proc/meminfo: memFree=1438984/2055920 swapFree=4157960/4192956
[pid=5675] ppid=5673 vsize=143560 CPUtime=282.22
/proc/5675/stat : 5675 (Spear-32) R 5673 5675 5249 0 -1 4194304 40881 0 0 0 28171 51 0 0 25 0 1 0 44517939 147005440 31428 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/5675/statm: 35890 31428 145 302 0 35585 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 143560

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 0.99 2/78 5676
/proc/meminfo: memFree=1432968/2055920 swapFree=4157960/4192956
[pid=5675] ppid=5673 vsize=149384 CPUtime=342.19
/proc/5675/stat : 5675 (Spear-32) R 5673 5675 5249 0 -1 4194304 42349 0 0 0 34165 54 0 0 25 0 1 0 44517939 152969216 32894 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/5675/statm: 37346 32894 145 302 0 37041 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 149384

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 0.99 2/78 5676
/proc/meminfo: memFree=1427976/2055920 swapFree=4157960/4192956
[pid=5675] ppid=5673 vsize=154660 CPUtime=402.18
/proc/5675/stat : 5675 (Spear-32) R 5673 5675 5249 0 -1 4194304 43691 0 0 0 40159 59 0 0 25 0 1 0 44517939 158371840 34152 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134525034 0 0 4096 0 0 0 0 17 1 0 0
/proc/5675/statm: 38665 34152 145 302 0 38360 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 154660

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5676
/proc/meminfo: memFree=1422664/2055920 swapFree=4157960/4192956
[pid=5675] ppid=5673 vsize=159816 CPUtime=462.16
/proc/5675/stat : 5675 (Spear-32) R 5673 5675 5249 0 -1 4194304 45033 0 0 0 46153 63 0 0 25 0 1 0 44517939 163651584 35457 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/5675/statm: 39954 35457 145 302 0 39649 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 159816

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5676
/proc/meminfo: memFree=1413384/2055920 swapFree=4157960/4192956
[pid=5675] ppid=5673 vsize=169068 CPUtime=522.14
/proc/5675/stat : 5675 (Spear-32) R 5673 5675 5249 0 -1 4194304 47370 0 0 0 52145 69 0 0 25 0 1 0 44517939 173125632 37780 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/5675/statm: 42267 37780 145 302 0 41962 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 169068

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5676
/proc/meminfo: memFree=1404360/2055920 swapFree=4157960/4192956
[pid=5675] ppid=5673 vsize=178056 CPUtime=582.12
/proc/5675/stat : 5675 (Spear-32) R 5673 5675 5249 0 -1 4194304 49621 0 0 0 58138 74 0 0 25 0 1 0 44517939 182329344 40030 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/5675/statm: 44514 40030 145 302 0 44209 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 178056

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5676
/proc/meminfo: memFree=1394440/2055920 swapFree=4157960/4192956
[pid=5675] ppid=5673 vsize=187740 CPUtime=642.12
/proc/5675/stat : 5675 (Spear-32) R 5673 5675 5249 0 -1 4194304 52076 0 0 0 64131 81 0 0 25 0 1 0 44517939 192245760 42473 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524767 0 0 4096 0 0 0 0 17 1 0 0
/proc/5675/statm: 46935 42473 145 302 0 46630 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 187740

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5676
/proc/meminfo: memFree=1387272/2055920 swapFree=4157960/4192956
[pid=5675] ppid=5673 vsize=195532 CPUtime=702.09
/proc/5675/stat : 5675 (Spear-32) R 5673 5675 5249 0 -1 4194304 54004 0 0 0 70124 85 0 0 25 0 1 0 44517939 200224768 44269 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5675/statm: 48883 44269 145 302 0 48578 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 195532

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5676
/proc/meminfo: memFree=1379016/2055920 swapFree=4157960/4192956
[pid=5675] ppid=5673 vsize=203560 CPUtime=762.08
/proc/5675/stat : 5675 (Spear-32) R 5673 5675 5249 0 -1 4194304 56042 0 0 0 76117 91 0 0 25 0 1 0 44517939 208445440 46307 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524711 0 0 4096 0 0 0 0 17 1 0 0
/proc/5675/statm: 50890 46307 145 302 0 50585 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 203560

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5676
/proc/meminfo: memFree=1371528/2055920 swapFree=4157960/4192956
[pid=5675] ppid=5673 vsize=211240 CPUtime=822.05
/proc/5675/stat : 5675 (Spear-32) R 5673 5675 5249 0 -1 4194304 57952 0 0 0 82110 95 0 0 25 0 1 0 44517939 216309760 48217 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/5675/statm: 52810 48217 145 302 0 52505 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 211240

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5676
/proc/meminfo: memFree=1362696/2055920 swapFree=4157960/4192956
[pid=5675] ppid=5673 vsize=219840 CPUtime=882.04
/proc/5675/stat : 5675 (Spear-32) R 5673 5675 5249 0 -1 4194304 60127 0 0 0 88104 100 0 0 25 0 1 0 44517939 225116160 50392 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5675/statm: 54960 50392 145 302 0 54655 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 219840

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/84 5742
/proc/meminfo: memFree=1353144/2055920 swapFree=4157960/4192956
[pid=5675] ppid=5673 vsize=228132 CPUtime=941.99
/proc/5675/stat : 5675 (Spear-32) R 5673 5675 5249 0 -1 4194304 62200 0 0 0 94094 105 0 0 25 0 1 0 44517939 233607168 52465 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5675/statm: 57033 52465 145 302 0 56728 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 228132

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5874
/proc/meminfo: memFree=1345280/2055920 swapFree=4157960/4192956
[pid=5675] ppid=5673 vsize=236888 CPUtime=1001.9
/proc/5675/stat : 5675 (Spear-32) R 5673 5675 5249 0 -1 4194304 64365 0 0 0 100079 111 0 0 25 0 1 0 44517939 242573312 54630 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524706 0 0 4096 0 0 0 0 17 1 0 0
/proc/5675/statm: 59222 54630 145 302 0 58917 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 236888

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5874
/proc/meminfo: memFree=1341128/2055920 swapFree=4157960/4192956
[pid=5675] ppid=5673 vsize=241476 CPUtime=1061.88
/proc/5675/stat : 5675 (Spear-32) R 5673 5675 5249 0 -1 4194304 65509 0 0 0 106074 114 0 0 25 0 1 0 44517939 247271424 55740 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/5675/statm: 60369 55740 145 302 0 60064 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 241476

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5874
/proc/meminfo: memFree=1337544/2055920 swapFree=4157960/4192956
[pid=5675] ppid=5673 vsize=244880 CPUtime=1121.86
/proc/5675/stat : 5675 (Spear-32) R 5673 5675 5249 0 -1 4194304 66391 0 0 0 112069 117 0 0 25 0 1 0 44517939 250757120 56622 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524846 0 0 4096 0 0 0 0 17 1 0 0
/proc/5675/statm: 61220 56622 145 302 0 60915 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 244880

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5874
/proc/meminfo: memFree=1334344/2055920 swapFree=4157960/4192956
[pid=5675] ppid=5673 vsize=248116 CPUtime=1181.85
/proc/5675/stat : 5675 (Spear-32) R 5673 5675 5249 0 -1 4194304 67193 0 0 0 118064 121 0 0 25 0 1 0 44517939 254070784 57424 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524643 0 0 4096 0 0 0 0 17 1 0 0
/proc/5675/statm: 62029 57424 145 302 0 61724 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 248116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5874
/proc/meminfo: memFree=1333320/2055920 swapFree=4157960/4192956
[pid=5675] ppid=5673 vsize=249096 CPUtime=1200.04
/proc/5675/stat : 5675 (Spear-32) R 5673 5675 5249 0 -1 4194304 67433 0 0 0 119883 121 0 0 25 0 1 0 44517939 255074304 57664 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524643 0 0 4096 0 0 0 0 17 1 0 0
/proc/5675/statm: 62274 57664 145 302 0 61969 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 249096

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5874
/proc/meminfo: memFree=1333320/2055920 swapFree=4157960/4192956
[pid=5675] ppid=5673 vsize=249096 CPUtime=1200.04
/proc/5675/stat : 5675 (Spear-32) R 5673 5675 5249 0 -1 4194304 67433 0 0 0 119883 121 0 0 25 0 1 0 44517939 255074304 57664 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524643 0 0 4096 0 0 0 0 17 1 0 0
/proc/5675/statm: 62274 57664 145 302 0 61969 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 249096

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.09
CPU user time (s): 1198.84
CPU system time (s): 1.25481
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 249116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.84
system time used= 1.25481
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67433
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= 1544

runsolver used 1.25981 second user time and 3.11852 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Wed Apr 18 11:45:26 UTC 2007

IDJOB= 314126
IDBENCH= 20383
IDSOLVER= 131
FILE ID= node47/314126-1176896725

PBS_JOBID= 4595171

Free space on /tmp= 66404 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-5-17-u.cnf
COMMAND LINE= /tmp/evaluation/314126-1176896725/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/314126-1176896725/instance-314126-1176896725.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-314126-1176896725 -o ROOT/results/node47/solver-314126-1176896725 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314126-1176896725/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/314126-1176896725/instance-314126-1176896725.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  9f79c3f75a90db314ed315006ba97d6f

RANDOM SEED= 569506032

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.221
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		: 3000.221
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:       1564960 kB
Buffers:         20832 kB
Cached:         402068 kB
SwapCached:       2916 kB
Active:          56532 kB
Inactive:       389136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1564960 kB
SwapTotal:     4192956 kB
SwapFree:      4157960 kB
Dirty:           23948 kB
Writeback:           0 kB
Mapped:          29896 kB
Slab:            30836 kB
Committed_AS:  2566700 kB
PageTables:       1776 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= 66404 MiB

End job on node47 on Wed Apr 18 12:05:29 UTC 2007