Trace number 328971

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) 1200.14 1200.57

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k95.cnf
MD5SUM271f133ecbb26442db352418a90fc3e7
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 variables49582
Number of clauses175195
Sum of the clauses size464017
Maximum clause length37
Minimum clause length1
Number of clauses of size 11253
Number of clauses of size 292771
Number of clauses of size 374550
Number of clauses of size 4466
Number of clauses of size 5905
Number of clauses of size over 55250

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/328971-1173128247/instance-328971-1173128247.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/node72/watcher-328971-1173128247 -o ROOT/results/node72/solver-328971-1173128247 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328971-1173128247/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/328971-1173128247/instance-328971-1173128247.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: 0.92 0.98 0.94 3/77 25779
/proc/meminfo: memFree=1044784/2055920 swapFree=4152568/4192956
[pid=25779] ppid=25777 vsize=1396 CPUtime=0
/proc/25779/stat : 25779 (Spear-32) R 25777 25779 24953 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 332792512 1429504 138 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25779/statm: 349 138 121 302 0 44 0

[startup+0.096462 s]
/proc/loadavg: 0.92 0.98 0.94 3/77 25779
/proc/meminfo: memFree=1044784/2055920 swapFree=4152568/4192956
[pid=25779] ppid=25777 vsize=4516 CPUtime=0.09
/proc/25779/stat : 25779 (Spear-32) R 25777 25779 24953 0 -1 4194304 892 0 0 0 9 0 0 0 18 0 1 0 332792512 4624384 819 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/25779/statm: 1129 821 129 302 0 824 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4516

[startup+0.101462 s]
/proc/loadavg: 0.92 0.98 0.94 3/77 25779
/proc/meminfo: memFree=1044784/2055920 swapFree=4152568/4192956
[pid=25779] ppid=25777 vsize=4512 CPUtime=0.09
/proc/25779/stat : 25779 (Spear-32) R 25777 25779 24953 0 -1 4194304 930 0 0 0 9 0 0 0 18 0 1 0 332792512 4620288 808 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25779/statm: 1128 808 129 302 0 823 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4512

[startup+0.301479 s]
/proc/loadavg: 0.92 0.98 0.94 3/77 25779
/proc/meminfo: memFree=1044784/2055920 swapFree=4152568/4192956
[pid=25779] ppid=25777 vsize=10096 CPUtime=0.29
/proc/25779/stat : 25779 (Spear-32) R 25777 25779 24953 0 -1 4194304 2650 0 0 0 28 1 0 0 19 0 1 0 332792512 10338304 2220 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25779/statm: 2524 2220 129 302 0 2219 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10096

[startup+0.701517 s]
/proc/loadavg: 0.92 0.98 0.94 3/77 25779
/proc/meminfo: memFree=1044784/2055920 swapFree=4152568/4192956
[pid=25779] ppid=25777 vsize=17808 CPUtime=0.69
/proc/25779/stat : 25779 (Spear-32) R 25777 25779 24953 0 -1 4194304 4965 0 0 0 66 3 0 0 22 0 1 0 332792512 18235392 3944 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25779/statm: 4452 3944 141 302 0 4147 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17808

[startup+1.50159 s]
/proc/loadavg: 0.92 0.98 0.94 2/78 25780
/proc/meminfo: memFree=1029224/2055920 swapFree=4152568/4192956
[pid=25779] ppid=25777 vsize=18328 CPUtime=1.49
/proc/25779/stat : 25779 (Spear-32) R 25777 25779 24953 0 -1 4194304 5095 0 0 0 145 4 0 0 25 0 1 0 332792512 18767872 4074 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25779/statm: 4582 4074 141 302 0 4277 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18328

[startup+3.10173 s]
/proc/loadavg: 0.93 0.98 0.94 2/78 25780
/proc/meminfo: memFree=1028392/2055920 swapFree=4152568/4192956
[pid=25779] ppid=25777 vsize=19204 CPUtime=3.09
/proc/25779/stat : 25779 (Spear-32) R 25777 25779 24953 0 -1 4194304 5307 0 0 0 304 5 0 0 25 0 1 0 332792512 19664896 4286 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527163 0 0 4096 0 0 0 0 17 1 0 0
/proc/25779/statm: 4801 4286 141 302 0 4496 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19204

[startup+6.30103 s]
/proc/loadavg: 0.93 0.98 0.94 2/78 25780
/proc/meminfo: memFree=1027048/2055920 swapFree=4152568/4192956
[pid=25779] ppid=25777 vsize=20332 CPUtime=6.29
/proc/25779/stat : 25779 (Spear-32) R 25777 25779 24953 0 -1 4194304 5593 0 0 0 624 5 0 0 25 0 1 0 332792512 20819968 4572 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25779/statm: 5083 4572 141 302 0 4778 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20332

[startup+12.7016 s]
/proc/loadavg: 0.94 0.98 0.94 2/78 25780
/proc/meminfo: memFree=1024104/2055920 swapFree=4152568/4192956
[pid=25779] ppid=25777 vsize=23412 CPUtime=12.68
/proc/25779/stat : 25779 (Spear-32) R 25777 25779 24953 0 -1 4194304 6384 0 0 0 1261 7 0 0 25 0 1 0 332792512 23973888 5363 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/25779/statm: 5853 5363 141 302 0 5548 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 23412

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.94 2/78 25780
/proc/meminfo: memFree=1016744/2055920 swapFree=4152568/4192956
[pid=25779] ppid=25777 vsize=30880 CPUtime=25.48
/proc/25779/stat : 25779 (Spear-32) R 25777 25779 24953 0 -1 4194304 8230 0 0 0 2536 12 0 0 25 0 1 0 332792512 31621120 7209 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25779/statm: 7720 7209 141 302 0 7415 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30880

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.94 2/78 25780
/proc/meminfo: memFree=1004968/2055920 swapFree=4152568/4192956
[pid=25779] ppid=25777 vsize=42676 CPUtime=51.07
/proc/25779/stat : 25779 (Spear-32) R 25777 25779 24953 0 -1 4194304 11183 0 0 0 5088 19 0 0 25 0 1 0 332792512 43700224 10129 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25779/statm: 10669 10129 141 302 0 10364 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 42676

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.94 2/78 25780
/proc/meminfo: memFree=984872/2055920 swapFree=4152568/4192956
[pid=25779] ppid=25777 vsize=62668 CPUtime=102.26
/proc/25779/stat : 25779 (Spear-32) R 25777 25779 24953 0 -1 4194304 16196 0 0 0 10197 29 0 0 25 0 1 0 332792512 64172032 15077 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25779/statm: 15667 15077 141 302 0 15362 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 62668

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 25780
/proc/meminfo: memFree=962984/2055920 swapFree=4152568/4192956
[pid=25779] ppid=25777 vsize=84632 CPUtime=162.24
/proc/25779/stat : 25779 (Spear-32) R 25777 25779 24953 0 -1 4194304 21700 0 0 0 16184 40 0 0 25 0 1 0 332792512 86663168 20581 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25779/statm: 21158 20581 141 302 0 20853 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 84632

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/84 25846
/proc/meminfo: memFree=938544/2055920 swapFree=4152568/4192956
[pid=25779] ppid=25777 vsize=107792 CPUtime=222.21
/proc/25779/stat : 25779 (Spear-32) R 25777 25779 24953 0 -1 4194304 27473 0 0 0 22172 49 0 0 25 0 1 0 332792512 110379008 26354 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25779/statm: 26948 26354 141 302 0 26643 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 107792

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/84 25948
/proc/meminfo: memFree=914104/2055920 swapFree=4152568/4192956
[pid=25779] ppid=25777 vsize=132616 CPUtime=282.14
/proc/25779/stat : 25779 (Spear-32) R 25777 25779 24953 0 -1 4194304 33721 0 0 0 28153 61 0 0 25 0 1 0 332792512 135798784 32473 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/25779/statm: 33154 32473 141 302 0 32849 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 132616

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 25982
/proc/meminfo: memFree=898400/2055920 swapFree=4152568/4192956
[pid=25779] ppid=25777 vsize=149264 CPUtime=342.1
/proc/25779/stat : 25779 (Spear-32) R 25777 25779 24953 0 -1 4194304 37890 0 0 0 34141 69 0 0 25 0 1 0 332792512 152846336 36642 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25779/statm: 37316 36642 141 302 0 37011 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 149264

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 25982
/proc/meminfo: memFree=881440/2055920 swapFree=4152568/4192956
[pid=25779] ppid=25777 vsize=166384 CPUtime=402.07
/proc/25779/stat : 25779 (Spear-32) R 25777 25779 24953 0 -1 4194304 42163 0 0 0 40131 76 0 0 25 0 1 0 332792512 170377216 40915 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134538589 0 0 4096 0 0 0 0 17 1 0 0
/proc/25779/statm: 41596 40915 141 302 0 41291 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 166384

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 25982
/proc/meminfo: memFree=861920/2055920 swapFree=4152568/4192956
[pid=25779] ppid=25777 vsize=185664 CPUtime=462.07
/proc/25779/stat : 25779 (Spear-32) R 25777 25779 24953 0 -1 4194304 47006 0 0 0 46119 88 0 0 25 0 1 0 332792512 190119936 45758 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134539630 0 0 4096 0 0 0 0 17 1 0 0
/proc/25779/statm: 46416 45758 141 302 0 46111 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 185664

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 25982
/proc/meminfo: memFree=844448/2055920 swapFree=4152568/4192956
[pid=25779] ppid=25777 vsize=203160 CPUtime=522.04
/proc/25779/stat : 25779 (Spear-32) R 25777 25779 24953 0 -1 4194304 51373 0 0 0 52107 97 0 0 25 0 1 0 332792512 208035840 50125 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/25779/statm: 50790 50125 141 302 0 50485 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 203160

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 25982
/proc/meminfo: memFree=827552/2055920 swapFree=4152568/4192956
[pid=25779] ppid=25777 vsize=220936 CPUtime=582.03
/proc/25779/stat : 25779 (Spear-32) R 25777 25779 24953 0 -1 4194304 55834 0 0 0 58100 103 0 0 25 0 1 0 332792512 226238464 54329 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/25779/statm: 55234 54329 141 302 0 54929 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 220936

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 25982
/proc/meminfo: memFree=811432/2055920 swapFree=4152568/4192956
[pid=25779] ppid=25777 vsize=236904 CPUtime=642.02
/proc/25779/stat : 25779 (Spear-32) R 25777 25779 24953 0 -1 4194304 59825 0 0 0 64093 109 0 0 25 0 1 0 332792512 242589696 58320 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526636 0 0 4096 0 0 0 0 17 1 0 0
/proc/25779/statm: 59226 58320 141 302 0 58921 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 236904

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 25982
/proc/meminfo: memFree=797352/2055920 swapFree=4152568/4192956
[pid=25779] ppid=25777 vsize=251148 CPUtime=702
/proc/25779/stat : 25779 (Spear-32) R 25777 25779 24953 0 -1 4194304 63355 0 0 0 70085 115 0 0 25 0 1 0 332792512 257175552 61850 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/25779/statm: 62787 61850 141 302 0 62482 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 251148

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 25982
/proc/meminfo: memFree=782120/2055920 swapFree=4152568/4192956
[pid=25779] ppid=25777 vsize=266328 CPUtime=761.99
/proc/25779/stat : 25779 (Spear-32) R 25777 25779 24953 0 -1 4194304 67147 0 0 0 76077 122 0 0 25 0 1 0 332792512 272719872 65642 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527157 0 0 4096 0 0 0 0 17 1 0 0
/proc/25779/statm: 66582 65642 141 302 0 66277 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 266328

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 25982
/proc/meminfo: memFree=762792/2055920 swapFree=4152568/4192956
[pid=25779] ppid=25777 vsize=285724 CPUtime=821.97
/proc/25779/stat : 25779 (Spear-32) R 25777 25779 24953 0 -1 4194304 72021 0 0 0 82066 131 0 0 25 0 1 0 332792512 292581376 70516 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134538375 0 0 4096 0 0 0 0 17 1 0 0
/proc/25779/statm: 71431 70516 141 302 0 71126 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 285724

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 25982
/proc/meminfo: memFree=743400/2055920 swapFree=4152568/4192956
[pid=25779] ppid=25777 vsize=304880 CPUtime=881.95
/proc/25779/stat : 25779 (Spear-32) R 25777 25779 24953 0 -1 4194304 76819 0 0 0 88056 139 0 0 25 0 1 0 332792512 312197120 75314 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/25779/statm: 76220 75314 141 302 0 75915 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 304880

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 25982
/proc/meminfo: memFree=725736/2055920 swapFree=4152568/4192956
[pid=25779] ppid=25777 vsize=322704 CPUtime=941.94
/proc/25779/stat : 25779 (Spear-32) R 25777 25779 24953 0 -1 4194304 81280 0 0 0 94049 145 0 0 25 0 1 0 332792512 330448896 79775 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25779/statm: 80676 79775 141 302 0 80371 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 322704

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 25982
/proc/meminfo: memFree=707816/2055920 swapFree=4152568/4192956
[pid=25779] ppid=25777 vsize=340380 CPUtime=1001.91
/proc/25779/stat : 25779 (Spear-32) R 25777 25779 24953 0 -1 4194304 85721 0 0 0 100039 152 0 0 25 0 1 0 332792512 348549120 84216 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526752 0 0 4096 0 0 0 0 17 1 0 0
/proc/25779/statm: 85095 84216 141 302 0 84790 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 340380

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 25982
/proc/meminfo: memFree=690600/2055920 swapFree=4152568/4192956
[pid=25779] ppid=25777 vsize=357828 CPUtime=1061.9
/proc/25779/stat : 25779 (Spear-32) R 25777 25779 24953 0 -1 4194304 90055 0 0 0 106030 160 0 0 25 0 1 0 332792512 366415872 88550 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526752 0 0 4096 0 0 0 0 17 1 0 0
/proc/25779/statm: 89457 88550 141 302 0 89152 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 357828

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 25982
/proc/meminfo: memFree=675688/2055920 swapFree=4152568/4192956
[pid=25779] ppid=25777 vsize=372552 CPUtime=1121.88
/proc/25779/stat : 25779 (Spear-32) R 25777 25779 24953 0 -1 4194304 93751 0 0 0 112023 165 0 0 25 0 1 0 332792512 381493248 92246 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25779/statm: 93138 92246 141 302 0 92833 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 372552

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 25982
/proc/meminfo: memFree=664296/2055920 swapFree=4152568/4192956
[pid=25779] ppid=25777 vsize=384064 CPUtime=1181.87
/proc/25779/stat : 25779 (Spear-32) R 25777 25779 24953 0 -1 4194304 96581 0 0 0 118014 173 0 0 25 0 1 0 332792512 393281536 95076 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/25779/statm: 96016 95076 141 302 0 95711 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 384064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 25982
/proc/meminfo: memFree=661992/2055920 swapFree=4152568/4192956
[pid=25779] ppid=25777 vsize=386288 CPUtime=1200.07
/proc/25779/stat : 25779 (Spear-32) R 25777 25779 24953 0 -1 4194304 97135 0 0 0 119832 175 0 0 25 0 1 0 332792512 395558912 95630 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/25779/statm: 96572 95630 141 302 0 96267 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 386288

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 0.98 0.94 2/78 25982
/proc/meminfo: memFree=661992/2055920 swapFree=4152568/4192956
[pid=25779] ppid=25777 vsize=386288 CPUtime=1200.07
/proc/25779/stat : 25779 (Spear-32) R 25777 25779 24953 0 -1 4194304 97135 0 0 0 119832 175 0 0 25 0 1 0 332792512 395558912 95630 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/25779/statm: 96572 95630 141 302 0 96267 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 386288

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.14
CPU user time (s): 1198.33
CPU system time (s): 1.81172
CPU usage (%): 99.9644
Max. virtual memory (cumulated for all children) (KiB): 386300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.33
system time used= 1.81172
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 97135
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= 21599

runsolver used 1.2808 second user time and 3.09653 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Mon Mar  5 20:57:27 UTC 2007

IDJOB= 328971
IDBENCH= 20528
IDSOLVER= 133
FILE ID= node72/328971-1173128247

PBS_JOBID= 4015173

Free space on /tmp= 66460 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k95.cnf
COMMAND LINE= /tmp/evaluation/328971-1173128247/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/328971-1173128247/instance-328971-1173128247.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-328971-1173128247 -o ROOT/results/node72/solver-328971-1173128247 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328971-1173128247/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/328971-1173128247/instance-328971-1173128247.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  271f133ecbb26442db352418a90fc3e7

RANDOM SEED= 130531729

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.236
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		: 3000.236
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:       1045256 kB
Buffers:         44456 kB
Cached:         867788 kB
SwapCached:       8272 kB
Active:         136292 kB
Inactive:       798872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1045256 kB
SwapTotal:     4192956 kB
SwapFree:      4152568 kB
Dirty:            5948 kB
Writeback:           0 kB
Mapped:          29960 kB
Slab:            61136 kB
Committed_AS: 10478380 kB
PageTables:       1680 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= 66460 MiB

End job on node72 on Mon Mar  5 21:17:30 UTC 2007