Trace number 328635

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 2007-02-12? (TO) 1200.09 1200.57

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k55.cnf
MD5SUMe850121a2405d7beb915ee732c9c806c
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 variables39862
Number of clauses152915
Sum of the clauses size414137
Maximum clause length37
Minimum clause length1
Number of clauses of size 1733
Number of clauses of size 274251
Number of clauses of size 372070
Number of clauses of size 4306
Number of clauses of size 5585
Number of clauses of size over 54970

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/328635-1173119802/instance-328635-1173119802.cnf

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node71/watcher-328635-1173119802 -o ROOT/results/node71/solver-328635-1173119802 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328635-1173119802/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/328635-1173119802/instance-328635-1173119802.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: 0.00 0.00 0.00 3/64 15711
/proc/meminfo: memFree=1041000/2055920 swapFree=4183136/4192956
[pid=15711] ppid=15709 vsize=1396 CPUtime=0
/proc/15711/stat : 15711 (Spear-32) R 15709 15711 15652 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 331938010 1429504 138 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15711/statm: 349 138 121 302 0 44 0

[startup+0.0131671 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 15711
/proc/meminfo: memFree=1041000/2055920 swapFree=4183136/4192956
[pid=15711] ppid=15709 vsize=1396 CPUtime=0.01
/proc/15711/stat : 15711 (Spear-32) R 15709 15711 15652 0 -1 4194304 154 0 0 0 1 0 0 0 18 0 1 0 331938010 1429504 138 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15711/statm: 349 138 121 302 0 44 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1396

[startup+0.101185 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 15711
/proc/meminfo: memFree=1041000/2055920 swapFree=4183136/4192956
[pid=15711] ppid=15709 vsize=4652 CPUtime=0.09
/proc/15711/stat : 15711 (Spear-32) R 15709 15711 15652 0 -1 4194304 965 0 0 0 9 0 0 0 18 0 1 0 331938010 4763648 843 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15711/statm: 1163 843 129 302 0 858 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4652

[startup+0.301228 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 15711
/proc/meminfo: memFree=1041000/2055920 swapFree=4183136/4192956
[pid=15711] ppid=15709 vsize=10244 CPUtime=0.29
/proc/15711/stat : 15711 (Spear-32) R 15709 15711 15652 0 -1 4194304 2697 0 0 0 27 2 0 0 19 0 1 0 331938010 10489856 2267 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15711/statm: 2561 2267 129 302 0 2256 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10244

[startup+0.701314 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 15711
/proc/meminfo: memFree=1041000/2055920 swapFree=4183136/4192956
[pid=15711] ppid=15709 vsize=16300 CPUtime=0.69
/proc/15711/stat : 15711 (Spear-32) R 15709 15711 15652 0 -1 4194304 4437 0 0 0 65 4 0 0 22 0 1 0 331938010 16691200 3394 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15711/statm: 4075 3394 141 302 0 3770 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16300

[startup+1.50149 s]
/proc/loadavg: 0.00 0.00 0.00 2/65 15712
/proc/meminfo: memFree=1027616/2055920 swapFree=4183136/4192956
[pid=15711] ppid=15709 vsize=16808 CPUtime=1.49
/proc/15711/stat : 15711 (Spear-32) R 15709 15711 15652 0 -1 4194304 4575 0 0 0 145 4 0 0 25 0 1 0 331938010 17211392 3532 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/15711/statm: 4202 3532 141 302 0 3897 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16808

[startup+3.10183 s]
/proc/loadavg: 0.00 0.00 0.00 2/65 15712
/proc/meminfo: memFree=1026912/2055920 swapFree=4183136/4192956
[pid=15711] ppid=15709 vsize=17672 CPUtime=3.09
/proc/15711/stat : 15711 (Spear-32) R 15709 15711 15652 0 -1 4194304 4790 0 0 0 304 5 0 0 25 0 1 0 331938010 18096128 3747 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15711/statm: 4418 3747 141 302 0 4113 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17672

[startup+6.30153 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 15712
/proc/meminfo: memFree=1024928/2055920 swapFree=4183136/4192956
[pid=15711] ppid=15709 vsize=19728 CPUtime=6.28
/proc/15711/stat : 15711 (Spear-32) R 15709 15711 15652 0 -1 4194304 5310 0 0 0 621 7 0 0 25 0 1 0 331938010 20201472 4267 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15711/statm: 4932 4267 141 302 0 4627 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 19728

[startup+12.7019 s]
/proc/loadavg: 0.15 0.03 0.01 2/65 15712
/proc/meminfo: memFree=1020712/2055920 swapFree=4183136/4192956
[pid=15711] ppid=15709 vsize=23904 CPUtime=12.69
/proc/15711/stat : 15711 (Spear-32) R 15709 15711 15652 0 -1 4194304 6324 0 0 0 1259 10 0 0 25 0 1 0 331938010 24477696 5281 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15711/statm: 5976 5281 141 302 0 5671 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23904

[startup+25.5017 s]
/proc/loadavg: 0.34 0.08 0.02 2/65 15712
/proc/meminfo: memFree=1014504/2055920 swapFree=4183136/4192956
[pid=15711] ppid=15709 vsize=29804 CPUtime=25.48
/proc/15711/stat : 15711 (Spear-32) R 15709 15711 15652 0 -1 4194304 7818 0 0 0 2535 13 0 0 25 0 1 0 331938010 30519296 6742 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15711/statm: 7451 6742 141 302 0 7146 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29804

[startup+51.1012 s]
/proc/loadavg: 0.56 0.15 0.05 2/65 15712
/proc/meminfo: memFree=1001960/2055920 swapFree=4183136/4192956
[pid=15711] ppid=15709 vsize=42220 CPUtime=51.06
/proc/15711/stat : 15711 (Spear-32) R 15709 15711 15652 0 -1 4194304 10955 0 0 0 5084 22 0 0 25 0 1 0 331938010 43233280 9879 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15711/statm: 10555 9879 141 302 0 10250 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 42220

[startup+102.305 s]
/proc/loadavg: 0.81 0.28 0.10 2/65 15712
/proc/meminfo: memFree=985896/2055920 swapFree=4183136/4192956
[pid=15711] ppid=15709 vsize=58304 CPUtime=102.25
/proc/15711/stat : 15711 (Spear-32) R 15709 15711 15652 0 -1 4194304 14989 0 0 0 10195 30 0 0 25 0 1 0 331938010 59703296 13848 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526979 0 0 4096 0 0 0 0 17 1 0 0
/proc/15711/statm: 14576 13848 141 302 0 14271 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 58304

[startup+162.301 s]
/proc/loadavg: 0.93 0.41 0.15 2/65 15712
/proc/meminfo: memFree=967272/2055920 swapFree=4183136/4192956
[pid=15711] ppid=15709 vsize=76976 CPUtime=162.22
/proc/15711/stat : 15711 (Spear-32) R 15709 15711 15652 0 -1 4194304 19676 0 0 0 16182 40 0 0 25 0 1 0 331938010 78823424 18535 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15711/statm: 19244 18535 141 302 0 18939 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 76976

[startup+222.301 s]
/proc/loadavg: 0.97 0.51 0.20 2/65 15712
/proc/meminfo: memFree=949544/2055920 swapFree=4183136/4192956
[pid=15711] ppid=15709 vsize=94588 CPUtime=222.2
/proc/15711/stat : 15711 (Spear-32) R 15709 15711 15652 0 -1 4194304 24068 0 0 0 22171 49 0 0 25 0 1 0 331938010 96858112 22927 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15711/statm: 23647 22927 141 302 0 23342 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 94588

[startup+282.301 s]
/proc/loadavg: 0.99 0.60 0.25 2/65 15712
/proc/meminfo: memFree=938984/2055920 swapFree=4183136/4192956
[pid=15711] ppid=15709 vsize=105772 CPUtime=282.17
/proc/15711/stat : 15711 (Spear-32) R 15709 15711 15652 0 -1 4194304 26830 0 0 0 28161 56 0 0 25 0 1 0 331938010 108310528 25560 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15711/statm: 26443 25560 141 302 0 26138 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 105772

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.29 2/65 15712
/proc/meminfo: memFree=927720/2055920 swapFree=4183136/4192956
[pid=15711] ppid=15709 vsize=117136 CPUtime=342.15
/proc/15711/stat : 15711 (Spear-32) R 15709 15711 15652 0 -1 4194304 29633 0 0 0 34150 65 0 0 25 0 1 0 331938010 119947264 28363 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526794 0 0 4096 0 0 0 0 17 1 0 0
/proc/15711/statm: 29284 28363 141 302 0 28979 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 117136

[startup+402.301 s]
/proc/loadavg: 0.99 0.73 0.33 2/65 15712
/proc/meminfo: memFree=914472/2055920 swapFree=4183136/4192956
[pid=15711] ppid=15709 vsize=130424 CPUtime=402.13
/proc/15711/stat : 15711 (Spear-32) R 15709 15711 15652 0 -1 4194304 32975 0 0 0 40138 75 0 0 25 0 1 0 331938010 133554176 31705 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15711/statm: 32606 31705 141 302 0 32301 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 130424

[startup+462.302 s]
/proc/loadavg: 0.99 0.77 0.37 2/65 15712
/proc/meminfo: memFree=902952/2055920 swapFree=4183136/4192956
[pid=15711] ppid=15709 vsize=141896 CPUtime=462.1
/proc/15711/stat : 15711 (Spear-32) R 15709 15711 15652 0 -1 4194304 35826 0 0 0 46128 82 0 0 25 0 1 0 331938010 145301504 34556 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526636 0 0 4096 0 0 0 0 17 1 0 0
/proc/15711/statm: 35474 34556 141 302 0 35169 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 141896

[startup+522.302 s]
/proc/loadavg: 0.99 0.81 0.41 2/65 15714
/proc/meminfo: memFree=892264/2055920 swapFree=4183136/4192956
[pid=15711] ppid=15709 vsize=153620 CPUtime=522.08
/proc/15711/stat : 15711 (Spear-32) R 15709 15711 15652 0 -1 4194304 38731 0 0 0 52119 89 0 0 25 0 1 0 331938010 157306880 37204 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15711/statm: 38405 37204 141 302 0 38100 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 153620

[startup+582.302 s]
/proc/loadavg: 0.99 0.84 0.44 2/65 15714
/proc/meminfo: memFree=882536/2055920 swapFree=4183136/4192956
[pid=15711] ppid=15709 vsize=163192 CPUtime=582.06
/proc/15711/stat : 15711 (Spear-32) R 15709 15711 15652 0 -1 4194304 41159 0 0 0 58109 97 0 0 25 0 1 0 331938010 167108608 39632 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15711/statm: 40798 39632 141 302 0 40493 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 163192

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.47 2/65 15714
/proc/meminfo: memFree=867752/2055920 swapFree=4183136/4192956
[pid=15711] ppid=15709 vsize=177788 CPUtime=642.04
/proc/15711/stat : 15711 (Spear-32) R 15709 15711 15652 0 -1 4194304 44823 0 0 0 64099 105 0 0 25 0 1 0 331938010 182054912 43296 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15711/statm: 44447 43296 141 302 0 44142 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 177788

[startup+702.302 s]
/proc/loadavg: 0.99 0.89 0.50 2/65 15714
/proc/meminfo: memFree=835944/2055920 swapFree=4183136/4192956
[pid=15711] ppid=15709 vsize=209740 CPUtime=702.01
/proc/15711/stat : 15711 (Spear-32) R 15709 15711 15652 0 -1 4194304 52820 0 0 0 70086 115 0 0 25 0 1 0 331938010 214773760 51293 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/15711/statm: 52435 51293 141 302 0 52130 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 209740

[startup+762.306 s]
/proc/loadavg: 0.99 0.91 0.53 2/65 15714
/proc/meminfo: memFree=801896/2055920 swapFree=4183136/4192956
[pid=15711] ppid=15709 vsize=243420 CPUtime=761.99
/proc/15711/stat : 15711 (Spear-32) R 15709 15711 15652 0 -1 4194304 61263 0 0 0 76074 125 0 0 25 0 1 0 331938010 249262080 59736 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134539887 0 0 4096 0 0 0 0 17 1 0 0
/proc/15711/statm: 60855 59736 141 302 0 60550 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 243420

[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.56 2/65 15714
/proc/meminfo: memFree=773352/2055920 swapFree=4183136/4192956
[pid=15711] ppid=15709 vsize=272284 CPUtime=821.97
/proc/15711/stat : 15711 (Spear-32) R 15709 15711 15652 0 -1 4194304 68465 0 0 0 82064 133 0 0 25 0 1 0 331938010 278818816 66938 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/15711/statm: 68071 66938 141 302 0 67766 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 272284

[startup+882.302 s]
/proc/loadavg: 0.99 0.93 0.58 2/65 15714
/proc/meminfo: memFree=742888/2055920 swapFree=4183136/4192956
[pid=15711] ppid=15709 vsize=302356 CPUtime=881.93
/proc/15711/stat : 15711 (Spear-32) R 15709 15711 15652 0 -1 4194304 75996 0 0 0 88052 141 0 0 25 0 1 0 331938010 309612544 74469 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526900 0 0 4096 0 0 0 0 17 1 0 0
/proc/15711/statm: 75589 74469 141 302 0 75284 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 302356

[startup+942.302 s]
/proc/loadavg: 0.99 0.94 0.61 2/65 15714
/proc/meminfo: memFree=716264/2055920 swapFree=4183136/4192956
[pid=15711] ppid=15709 vsize=329276 CPUtime=941.92
/proc/15711/stat : 15711 (Spear-32) R 15709 15711 15652 0 -1 4194304 82708 0 0 0 94044 148 0 0 25 0 1 0 331938010 337178624 81181 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15711/statm: 82319 81181 141 302 0 82014 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 329276

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/65 15714
/proc/meminfo: memFree=687336/2055920 swapFree=4183136/4192956
[pid=15711] ppid=15709 vsize=357768 CPUtime=1001.88
/proc/15711/stat : 15711 (Spear-32) R 15709 15711 15652 0 -1 4194304 89871 0 0 0 100034 154 0 0 25 0 1 0 331938010 366354432 88344 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15711/statm: 89442 88344 141 302 0 89137 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 357768

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.65 2/65 15714
/proc/meminfo: memFree=660200/2055920 swapFree=4183136/4192956
[pid=15711] ppid=15709 vsize=385136 CPUtime=1061.86
/proc/15711/stat : 15711 (Spear-32) R 15709 15711 15652 0 -1 4194304 96703 0 0 0 106025 161 0 0 25 0 1 0 331938010 394379264 95176 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15711/statm: 96284 95176 141 302 0 95979 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 385136

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/65 15714
/proc/meminfo: memFree=633256/2055920 swapFree=4183136/4192956
[pid=15711] ppid=15709 vsize=411768 CPUtime=1121.84
/proc/15711/stat : 15711 (Spear-32) R 15709 15711 15652 0 -1 4194304 103370 0 0 0 112015 169 0 0 25 0 1 0 331938010 421650432 101843 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15711/statm: 102942 101843 141 302 0 102637 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 411768

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.68 2/65 15714
/proc/meminfo: memFree=610088/2055920 swapFree=4183136/4192956
[pid=15711] ppid=15709 vsize=435120 CPUtime=1181.82
/proc/15711/stat : 15711 (Spear-32) R 15709 15711 15652 0 -1 4194304 109202 0 0 0 118006 176 0 0 25 0 1 0 331938010 445562880 107675 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134539417 0 0 4096 0 0 0 0 17 1 0 0
/proc/15711/statm: 108780 107675 141 302 0 108475 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 435120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.69 2/65 15714
/proc/meminfo: memFree=603624/2055920 swapFree=4183136/4192956
[pid=15711] ppid=15709 vsize=441192 CPUtime=1200.01
/proc/15711/stat : 15711 (Spear-32) R 15709 15711 15652 0 -1 4194304 110728 0 0 0 119823 178 0 0 25 0 1 0 331938010 451780608 109201 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15711/statm: 110298 109201 141 302 0 109993 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 441192

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: 0.99 0.97 0.69 2/65 15714
/proc/meminfo: memFree=603624/2055920 swapFree=4183136/4192956
[pid=15711] ppid=15709 vsize=441192 CPUtime=1200.01
/proc/15711/stat : 15711 (Spear-32) R 15709 15711 15652 0 -1 4194304 110728 0 0 0 119823 178 0 0 25 0 1 0 331938010 451780608 109201 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15711/statm: 110298 109201 141 302 0 109993 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 441192

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.09
CPU user time (s): 1198.24
CPU system time (s): 1.85572
CPU usage (%): 99.9601
Max. virtual memory (cumulated for all children) (KiB): 441192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.24
system time used= 1.85572
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 110728
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= 2164

runsolver used 0.896863 second user time and 2.40363 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Mon Mar  5 18:36:42 UTC 2007

IDJOB= 328635
IDBENCH= 20520
IDSOLVER= 133
FILE ID= node71/328635-1173119802

PBS_JOBID= 4015170

Free space on /tmp= 66502 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k55.cnf
COMMAND LINE= /tmp/evaluation/328635-1173119802/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/328635-1173119802/instance-328635-1173119802.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-328635-1173119802 -o ROOT/results/node71/solver-328635-1173119802 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328635-1173119802/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/328635-1173119802/instance-328635-1173119802.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  e850121a2405d7beb915ee732c9c806c

RANDOM SEED= 279239429

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.266
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		: 3000.266
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:       1041472 kB
Buffers:         40956 kB
Cached:         880888 kB
SwapCached:       3840 kB
Active:         146144 kB
Inactive:       785128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1041472 kB
SwapTotal:     4192956 kB
SwapFree:      4183136 kB
Dirty:            5460 kB
Writeback:           0 kB
Mapped:          15364 kB
Slab:            69236 kB
Committed_AS:   895368 kB
PageTables:       1448 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= 66502 MiB

End job on node71 on Mon Mar  5 18:56:45 UTC 2007