Trace number 294734

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 1200.51

General information on the benchmark

Namerandom/OnTreshold/7SAT/v50/
unif-k7-r89-v50-c4450-S1830776056-07.SAT.shuffled.cnf
MD5SUM68cb6fbbdabed63f11100cea94c92cef
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.160974
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 54450

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/294734-1171793828/instance-294734-1171793828.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/node15/watcher-294734-1171793828 -o ROOT/results/node15/solver-294734-1171793828 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294734-1171793828/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/294734-1171793828/instance-294734-1171793828.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: 1.81 1.81 1.44 3/77 14737
/proc/meminfo: memFree=1246240/2055920 swapFree=4192812/4192956
[pid=14737] ppid=14735 vsize=1396 CPUtime=0
/proc/14737/stat : 14737 (Spear-32) R 14735 14737 13683 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 199337187 1429504 166 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135271309 0 0 4096 0 0 0 0 17 1 0 0
/proc/14737/statm: 349 166 128 302 0 44 0

[startup+0.10724 s]
/proc/loadavg: 1.81 1.81 1.44 3/77 14737
/proc/meminfo: memFree=1246240/2055920 swapFree=4192812/4192956
[pid=14737] ppid=14735 vsize=1924 CPUtime=0.1
/proc/14737/stat : 14737 (Spear-32) R 14735 14737 13683 0 -1 4194304 313 0 0 0 10 0 0 0 18 0 1 0 199337187 1970176 297 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14737/statm: 481 297 140 302 0 176 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1924

[startup+0.51531 s]
/proc/loadavg: 1.81 1.81 1.44 3/77 14737
/proc/meminfo: memFree=1246240/2055920 swapFree=4192812/4192956
[pid=14737] ppid=14735 vsize=2700 CPUtime=0.5
/proc/14737/stat : 14737 (Spear-32) R 14735 14737 13683 0 -1 4194304 502 0 0 0 50 0 0 0 21 0 1 0 199337187 2764800 486 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14737/statm: 675 486 140 302 0 370 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2700

[startup+1.33745 s]
/proc/loadavg: 1.81 1.81 1.44 2/78 14738
/proc/meminfo: memFree=1244120/2055920 swapFree=4192812/4192956
[pid=14737] ppid=14735 vsize=3616 CPUtime=1.33
/proc/14737/stat : 14737 (Spear-32) R 14735 14737 13683 0 -1 4194304 728 0 0 0 132 1 0 0 25 0 1 0 199337187 3702784 712 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14737/statm: 904 712 140 302 0 599 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3616

[startup+2.97673 s]
/proc/loadavg: 1.81 1.81 1.44 2/78 14738
/proc/meminfo: memFree=1243096/2055920 swapFree=4192812/4192956
[pid=14737] ppid=14735 vsize=4808 CPUtime=2.97
/proc/14737/stat : 14737 (Spear-32) R 14735 14737 13683 0 -1 4194304 1011 0 0 0 295 2 0 0 25 0 1 0 199337187 4923392 995 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14737/statm: 1202 995 140 302 0 897 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 4808

[startup+6.2533 s]
/proc/loadavg: 1.75 1.79 1.44 2/78 14738
/proc/meminfo: memFree=1241304/2055920 swapFree=4192812/4192956
[pid=14737] ppid=14735 vsize=6400 CPUtime=6.24
/proc/14737/stat : 14737 (Spear-32) R 14735 14737 13683 0 -1 4194304 1418 0 0 0 620 4 0 0 25 0 1 0 199337187 6553600 1369 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14737/statm: 1600 1369 140 302 0 1295 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6400

[startup+12.7114 s]
/proc/loadavg: 1.69 1.78 1.43 2/78 14738
/proc/meminfo: memFree=1239064/2055920 swapFree=4192812/4192956
[pid=14737] ppid=14735 vsize=8392 CPUtime=12.7
/proc/14737/stat : 14737 (Spear-32) R 14735 14737 13683 0 -1 4194304 1912 0 0 0 1264 6 0 0 25 0 1 0 199337187 8593408 1863 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14737/statm: 2098 1863 140 302 0 1793 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 8392

[startup+25.5146 s]
/proc/loadavg: 1.58 1.75 1.43 2/78 14738
/proc/meminfo: memFree=1236504/2055920 swapFree=4192812/4192956
[pid=14737] ppid=14735 vsize=11424 CPUtime=25.49
/proc/14737/stat : 14737 (Spear-32) R 14735 14737 13683 0 -1 4194304 2641 0 0 0 2540 9 0 0 25 0 1 0 199337187 11698176 2527 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14737/statm: 2856 2527 140 302 0 2551 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11424

[startup+51.129 s]
/proc/loadavg: 1.35 1.68 1.41 2/78 14738
/proc/meminfo: memFree=1232536/2055920 swapFree=4192812/4192956
[pid=14737] ppid=14735 vsize=15336 CPUtime=51.1
/proc/14737/stat : 14737 (Spear-32) R 14735 14737 13683 0 -1 4194304 3604 0 0 0 5096 14 0 0 25 0 1 0 199337187 15704064 3490 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14737/statm: 3834 3490 140 302 0 3529 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 15336

[startup+102.351 s]
/proc/loadavg: 1.15 1.57 1.39 2/78 14738
/proc/meminfo: memFree=1226968/2055920 swapFree=4192812/4192956
[pid=14737] ppid=14735 vsize=21680 CPUtime=102.31
/proc/14737/stat : 14737 (Spear-32) R 14735 14737 13683 0 -1 4194304 5130 0 0 0 10209 22 0 0 25 0 1 0 199337187 22200320 4887 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14737/statm: 5420 4887 140 302 0 5115 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 21680

[startup+162.384 s]
/proc/loadavg: 1.05 1.47 1.36 2/78 14738
/proc/meminfo: memFree=1221400/2055920 swapFree=4192812/4192956
[pid=14737] ppid=14735 vsize=27504 CPUtime=162.31
/proc/14737/stat : 14737 (Spear-32) R 14735 14737 13683 0 -1 4194304 6490 0 0 0 16199 32 0 0 25 0 1 0 199337187 28164096 6247 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/14737/statm: 6876 6247 140 302 0 6571 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 27504

[startup+222.417 s]
/proc/loadavg: 1.02 1.38 1.34 2/78 14738
/proc/meminfo: memFree=1217752/2055920 swapFree=4192812/4192956
[pid=14737] ppid=14735 vsize=31280 CPUtime=222.33
/proc/14737/stat : 14737 (Spear-32) R 14735 14737 13683 0 -1 4194304 7393 0 0 0 22193 40 0 0 25 0 1 0 199337187 32030720 7150 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14737/statm: 7820 7150 140 302 0 7515 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 31280

[startup+282.455 s]
/proc/loadavg: 1.04 1.32 1.32 2/78 14738
/proc/meminfo: memFree=1214232/2055920 swapFree=4192812/4192956
[pid=14737] ppid=14735 vsize=35912 CPUtime=282.34
/proc/14737/stat : 14737 (Spear-32) R 14735 14737 13683 0 -1 4194304 8531 0 0 0 28187 47 0 0 25 0 1 0 199337187 36773888 8031 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526787 0 0 4096 0 0 0 0 17 1 0 0
/proc/14737/statm: 8978 8031 140 302 0 8673 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 35912

[startup+342.489 s]
/proc/loadavg: 1.01 1.26 1.30 2/78 14738
/proc/meminfo: memFree=1210456/2055920 swapFree=4192812/4192956
[pid=14737] ppid=14735 vsize=40080 CPUtime=342.36
/proc/14737/stat : 14737 (Spear-32) R 14735 14737 13683 0 -1 4194304 9481 0 0 0 34184 52 0 0 25 0 1 0 199337187 41041920 8981 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/14737/statm: 10020 8981 140 302 0 9715 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 40080

[startup+402.526 s]
/proc/loadavg: 1.00 1.21 1.27 2/78 14738
/proc/meminfo: memFree=1207576/2055920 swapFree=4192812/4192956
[pid=14737] ppid=14735 vsize=42796 CPUtime=402.38
/proc/14737/stat : 14737 (Spear-32) R 14735 14737 13683 0 -1 4194304 10182 0 0 0 40180 58 0 0 25 0 1 0 199337187 43823104 9682 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14737/statm: 10699 9682 140 302 0 10394 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 42796

[startup+462.56 s]
/proc/loadavg: 1.00 1.17 1.25 2/78 14738
/proc/meminfo: memFree=1205080/2055920 swapFree=4192812/4192956
[pid=14737] ppid=14735 vsize=45288 CPUtime=462.38
/proc/14737/stat : 14737 (Spear-32) R 14735 14737 13683 0 -1 4194304 10850 0 0 0 46177 61 0 0 25 0 1 0 199337187 46374912 10350 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14737/statm: 11322 10350 140 302 0 11017 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 45288

[startup+522.591 s]
/proc/loadavg: 1.00 1.14 1.24 2/78 14738
/proc/meminfo: memFree=1202392/2055920 swapFree=4192812/4192956
[pid=14737] ppid=14735 vsize=48252 CPUtime=522.4
/proc/14737/stat : 14737 (Spear-32) R 14735 14737 13683 0 -1 4194304 11521 0 0 0 52173 67 0 0 25 0 1 0 199337187 49410048 11021 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/14737/statm: 12063 11021 140 302 0 11758 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 48252

[startup+582.628 s]
/proc/loadavg: 1.00 1.11 1.22 2/78 14738
/proc/meminfo: memFree=1200088/2055920 swapFree=4192812/4192956
[pid=14737] ppid=14735 vsize=50484 CPUtime=582.42
/proc/14737/stat : 14737 (Spear-32) R 14735 14737 13683 0 -1 4194304 12079 0 0 0 58169 73 0 0 25 0 1 0 199337187 51695616 11579 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/14737/statm: 12621 11579 140 302 0 12316 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 50484

[startup+642.669 s]
/proc/loadavg: 1.00 1.09 1.20 2/78 14738
/proc/meminfo: memFree=1197976/2055920 swapFree=4192812/4192956
[pid=14737] ppid=14735 vsize=52572 CPUtime=642.43
/proc/14737/stat : 14737 (Spear-32) R 14735 14737 13683 0 -1 4194304 12599 0 0 0 64167 76 0 0 25 0 1 0 199337187 53833728 12099 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14737/statm: 13143 12099 140 302 0 12838 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 52572

[startup+702.707 s]
/proc/loadavg: 1.00 1.07 1.18 2/78 14738
/proc/meminfo: memFree=1195992/2055920 swapFree=4192812/4192956
[pid=14737] ppid=14735 vsize=54556 CPUtime=702.45
/proc/14737/stat : 14737 (Spear-32) R 14735 14737 13683 0 -1 4194304 13101 0 0 0 70163 82 0 0 25 0 1 0 199337187 55865344 12601 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/14737/statm: 13639 12601 140 302 0 13334 0
Current children cumulated CPU time (s) 702.45
Current children cumulated vsize (KiB) 54556

[startup+762.737 s]
/proc/loadavg: 1.00 1.05 1.17 2/78 14738
/proc/meminfo: memFree=1193112/2055920 swapFree=4192812/4192956
[pid=14737] ppid=14735 vsize=58304 CPUtime=762.46
/proc/14737/stat : 14737 (Spear-32) R 14735 14737 13683 0 -1 4194304 13841 0 0 0 76159 87 0 0 25 0 1 0 199337187 59703296 13341 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14737/statm: 14576 13341 140 302 0 14271 0
Current children cumulated CPU time (s) 762.46
Current children cumulated vsize (KiB) 58304

[startup+822.773 s]
/proc/loadavg: 1.00 1.04 1.16 2/78 14738
/proc/meminfo: memFree=1191064/2055920 swapFree=4192812/4192956
[pid=14737] ppid=14735 vsize=60148 CPUtime=822.48
/proc/14737/stat : 14737 (Spear-32) R 14735 14737 13683 0 -1 4194304 14322 0 0 0 82157 91 0 0 25 0 1 0 199337187 61591552 13822 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/14737/statm: 15037 13822 140 302 0 14732 0
Current children cumulated CPU time (s) 822.48
Current children cumulated vsize (KiB) 60148

[startup+882.803 s]
/proc/loadavg: 1.00 1.03 1.15 2/78 14738
/proc/meminfo: memFree=1189144/2055920 swapFree=4192812/4192956
[pid=14737] ppid=14735 vsize=62240 CPUtime=882.49
/proc/14737/stat : 14737 (Spear-32) R 14735 14737 13683 0 -1 4194304 14810 0 0 0 88153 96 0 0 25 0 1 0 199337187 63733760 14310 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526784 0 0 4096 0 0 0 0 17 1 0 0
/proc/14737/statm: 15560 14310 140 302 0 15255 0
Current children cumulated CPU time (s) 882.49
Current children cumulated vsize (KiB) 62240

[startup+942.835 s]
/proc/loadavg: 1.00 1.02 1.14 2/78 14738
/proc/meminfo: memFree=1187416/2055920 swapFree=4192812/4192956
[pid=14737] ppid=14735 vsize=64084 CPUtime=942.49
/proc/14737/stat : 14737 (Spear-32) R 14735 14737 13683 0 -1 4194304 15236 0 0 0 94149 100 0 0 25 0 1 0 199337187 65622016 14736 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/14737/statm: 16021 14736 140 302 0 15716 0
Current children cumulated CPU time (s) 942.49
Current children cumulated vsize (KiB) 64084

[startup+1002.87 s]
/proc/loadavg: 1.00 1.02 1.12 2/78 14738
/proc/meminfo: memFree=1185368/2055920 swapFree=4192812/4192956
[pid=14737] ppid=14735 vsize=68492 CPUtime=1002.51
/proc/14737/stat : 14737 (Spear-32) R 14735 14737 13683 0 -1 4194304 16242 0 0 0 100147 104 0 0 25 0 1 0 199337187 70135808 15229 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/14737/statm: 17123 15229 140 302 0 16818 0
Current children cumulated CPU time (s) 1002.51
Current children cumulated vsize (KiB) 68492

[startup+1062.91 s]
/proc/loadavg: 1.04 1.03 1.12 2/78 14738
/proc/meminfo: memFree=1183768/2055920 swapFree=4192812/4192956
[pid=14737] ppid=14735 vsize=70032 CPUtime=1062.53
/proc/14737/stat : 14737 (Spear-32) R 14735 14737 13683 0 -1 4194304 16657 0 0 0 106146 107 0 0 25 0 1 0 199337187 71712768 15644 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14737/statm: 17508 15644 140 302 0 17203 0
Current children cumulated CPU time (s) 1062.53
Current children cumulated vsize (KiB) 70032

[startup+1122.94 s]
/proc/loadavg: 1.01 1.02 1.11 2/78 14738
/proc/meminfo: memFree=1182168/2055920 swapFree=4192812/4192956
[pid=14737] ppid=14735 vsize=71456 CPUtime=1122.54
/proc/14737/stat : 14737 (Spear-32) R 14735 14737 13683 0 -1 4194304 17056 0 0 0 112143 111 0 0 25 0 1 0 199337187 73170944 16043 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526775 0 0 4096 0 0 0 0 17 1 0 0
/proc/14737/statm: 17864 16043 140 302 0 17559 0
Current children cumulated CPU time (s) 1122.54
Current children cumulated vsize (KiB) 71456

[startup+1182.97 s]
/proc/loadavg: 1.00 1.02 1.10 2/78 14738
/proc/meminfo: memFree=1180568/2055920 swapFree=4192812/4192956
[pid=14737] ppid=14735 vsize=73004 CPUtime=1182.55
/proc/14737/stat : 14737 (Spear-32) R 14735 14737 13683 0 -1 4194304 17473 0 0 0 118141 114 0 0 25 0 1 0 199337187 74756096 16460 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526784 0 0 4096 0 0 0 0 17 1 0 0
/proc/14737/statm: 18251 16460 140 302 0 17946 0
Current children cumulated CPU time (s) 1182.55
Current children cumulated vsize (KiB) 73004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.49 s]
/proc/loadavg: 1.00 1.01 1.09 2/78 14738
/proc/meminfo: memFree=1179992/2055920 swapFree=4192812/4192956
[pid=14737] ppid=14735 vsize=73524 CPUtime=1200.07
/proc/14737/stat : 14737 (Spear-32) R 14735 14737 13683 0 -1 4194304 17592 0 0 0 119892 115 0 0 25 0 1 0 199337187 75288576 16579 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/14737/statm: 18381 16579 140 302 0 18076 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 73524

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

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

[startup+1200.49 s]
/proc/loadavg: 1.00 1.01 1.09 2/78 14738
/proc/meminfo: memFree=1179992/2055920 swapFree=4192812/4192956
[pid=14737] ppid=14735 vsize=73524 CPUtime=1200.07
/proc/14737/stat : 14737 (Spear-32) R 14735 14737 13683 0 -1 4194304 17592 0 0 0 119892 115 0 0 25 0 1 0 199337187 75288576 16579 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/14737/statm: 18381 16579 140 302 0 18076 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 73524

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1198.92
CPU system time (s): 1.16382
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 73524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.92
system time used= 1.16382
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17592
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= 2092

runsolver used 1.2888 second user time and 2.98155 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Sun Feb 18 10:17:08 UTC 2007

IDJOB= 294734
IDBENCH= 19895
IDSOLVER= 131
FILE ID= node15/294734-1171793828

PBS_JOBID= 3839320

Free space on /tmp= 66535 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v50/unif-k7-r89-v50-c4450-S1830776056-07.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294734-1171793828/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/294734-1171793828/instance-294734-1171793828.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-294734-1171793828 -o ROOT/results/node15/solver-294734-1171793828 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294734-1171793828/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/294734-1171793828/instance-294734-1171793828.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  68cb6fbbdabed63f11100cea94c92cef

RANDOM SEED= 565403884

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:       1246648 kB
Buffers:         47308 kB
Cached:         631060 kB
SwapCached:          0 kB
Active:         664836 kB
Inactive:        73868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1246648 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1688 kB
Writeback:           0 kB
Mapped:          79248 kB
Slab:            56052 kB
Committed_AS:   747700 kB
PageTables:       1800 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= 66535 MiB

End job on node15 on Sun Feb 18 10:37:11 UTC 2007