Trace number 315528

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) 1200.12 1200.53

General information on the benchmark

Nameindustrial/palacios/uts/
uts-l06-ipc5-h33-unknown.cnf
MD5SUM6197e38464facb30636a5a3ad5b2f0b5
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark121.777
Satisfiable
(Un)Satisfiability was proved
Number of variables172950
Number of clauses837466
Sum of the clauses size2168190
Maximum clause length591
Minimum clause length1
Number of clauses of size 1276
Number of clauses of size 2666462
Number of clauses of size 3164950
Number of clauses of size 41526
Number of clauses of size 5129
Number of clauses of size over 54123

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/315528-1172655302/instance-315528-1172655302.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/node65/watcher-315528-1172655302 -o ROOT/results/node65/solver-315528-1172655302 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315528-1172655302/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/315528-1172655302/instance-315528-1172655302.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: 0.99 0.97 0.97 3/64 8371
/proc/meminfo: memFree=1823240/2055920 swapFree=4184008/4192956
[pid=8371] ppid=8369 vsize=1932 CPUtime=0
/proc/8371/stat : 8371 (Spear-32) R 8369 8371 7541 0 -1 4194304 260 0 0 0 0 0 0 0 18 0 1 0 285487803 1978368 244 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134518170 0 0 4096 0 0 0 0 17 1 0 0
/proc/8371/statm: 483 244 126 302 0 178 0

[startup+0.0983339 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 8371
/proc/meminfo: memFree=1823240/2055920 swapFree=4184008/4192956
[pid=8371] ppid=8369 vsize=4496 CPUtime=0.09
/proc/8371/stat : 8371 (Spear-32) R 8369 8371 7541 0 -1 4194304 968 0 0 0 9 0 0 0 18 0 1 0 285487803 4603904 919 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8371/statm: 1124 920 129 302 0 819 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4496

[startup+0.101334 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 8371
/proc/meminfo: memFree=1823240/2055920 swapFree=4184008/4192956
[pid=8371] ppid=8369 vsize=5084 CPUtime=0.09
/proc/8371/stat : 8371 (Spear-32) R 8369 8371 7541 0 -1 4194304 1044 0 0 0 9 0 0 0 18 0 1 0 285487803 5206016 938 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8371/statm: 1311 940 129 302 0 1006 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5084

[startup+0.301366 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 8371
/proc/meminfo: memFree=1823240/2055920 swapFree=4184008/4192956
[pid=8371] ppid=8369 vsize=10740 CPUtime=0.29
/proc/8371/stat : 8371 (Spear-32) R 8369 8371 7541 0 -1 4194304 2716 0 0 0 28 1 0 0 19 0 1 0 285487803 10997760 2286 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/8371/statm: 2685 2286 129 302 0 2380 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10740

[startup+0.701433 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 8371
/proc/meminfo: memFree=1823240/2055920 swapFree=4184008/4192956
[pid=8371] ppid=8369 vsize=23548 CPUtime=0.69
/proc/8371/stat : 8371 (Spear-32) R 8369 8371 7541 0 -1 4194304 6464 0 0 0 65 4 0 0 22 0 1 0 285487803 24113152 5197 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8371/statm: 5887 5197 129 302 0 5582 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23548

[startup+1.50156 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 8372
/proc/meminfo: memFree=1793600/2055920 swapFree=4184008/4192956
[pid=8371] ppid=8369 vsize=48148 CPUtime=1.49
/proc/8371/stat : 8371 (Spear-32) R 8369 8371 7541 0 -1 4194304 13926 0 0 0 139 10 0 0 25 0 1 0 285487803 49303552 11247 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8371/statm: 12037 11247 129 302 0 11732 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 48148

[startup+3.10183 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 8372
/proc/meminfo: memFree=1761088/2055920 swapFree=4184008/4192956
[pid=8371] ppid=8369 vsize=69564 CPUtime=3.09
/proc/8371/stat : 8371 (Spear-32) R 8369 8371 7541 0 -1 4194304 20369 0 0 0 293 16 0 0 25 0 1 0 285487803 71233536 15797 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526665 0 0 4096 0 0 0 0 17 1 0 0
/proc/8371/statm: 17391 15797 140 302 0 17086 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 69564

[startup+6.30135 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 8372
/proc/meminfo: memFree=1759936/2055920 swapFree=4184008/4192956
[pid=8371] ppid=8369 vsize=69972 CPUtime=6.29
/proc/8371/stat : 8371 (Spear-32) R 8369 8371 7541 0 -1 4194304 20477 0 0 0 613 16 0 0 25 0 1 0 285487803 71651328 15905 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/8371/statm: 17493 15905 141 302 0 17188 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 69972

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 8372
/proc/meminfo: memFree=1759496/2055920 swapFree=4184008/4192956
[pid=8371] ppid=8369 vsize=70748 CPUtime=12.68
/proc/8371/stat : 8371 (Spear-32) R 8369 8371 7541 0 -1 4194304 20699 0 0 0 1252 16 0 0 25 0 1 0 285487803 72445952 15998 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/8371/statm: 17687 15998 141 302 0 17382 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 70748

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 8372
/proc/meminfo: memFree=1758216/2055920 swapFree=4184008/4192956
[pid=8371] ppid=8369 vsize=72180 CPUtime=25.48
/proc/8371/stat : 8371 (Spear-32) R 8369 8371 7541 0 -1 4194304 21075 0 0 0 2530 18 0 0 25 0 1 0 285487803 73912320 16373 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/8371/statm: 18045 16373 141 302 0 17740 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 72180

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 8372
/proc/meminfo: memFree=1755848/2055920 swapFree=4184008/4192956
[pid=8371] ppid=8369 vsize=74544 CPUtime=51.07
/proc/8371/stat : 8371 (Spear-32) R 8369 8371 7541 0 -1 4194304 21674 0 0 0 5086 21 0 0 25 0 1 0 285487803 76333056 16971 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/8371/statm: 18636 16971 141 302 0 18331 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 74544

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 8372
/proc/meminfo: memFree=1752008/2055920 swapFree=4184008/4192956
[pid=8371] ppid=8369 vsize=78272 CPUtime=102.26
/proc/8371/stat : 8371 (Spear-32) R 8369 8371 7541 0 -1 4194304 22617 0 0 0 10200 26 0 0 25 0 1 0 285487803 80150528 17914 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/8371/statm: 19568 17914 141 302 0 19263 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 78272

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 8372
/proc/meminfo: memFree=1746568/2055920 swapFree=4184008/4192956
[pid=8371] ppid=8369 vsize=83784 CPUtime=162.24
/proc/8371/stat : 8371 (Spear-32) R 8369 8371 7541 0 -1 4194304 24009 0 0 0 16194 30 0 0 25 0 1 0 285487803 85794816 19273 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8371/statm: 20946 19273 141 302 0 20641 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 83784

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 8372
/proc/meminfo: memFree=1740040/2055920 swapFree=4184008/4192956
[pid=8371] ppid=8369 vsize=90176 CPUtime=222.21
/proc/8371/stat : 8371 (Spear-32) R 8369 8371 7541 0 -1 4194304 25612 0 0 0 22185 36 0 0 25 0 1 0 285487803 92340224 20876 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8371/statm: 22544 20876 141 302 0 22239 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 90176

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 8372
/proc/meminfo: memFree=1736392/2055920 swapFree=4184008/4192956
[pid=8371] ppid=8369 vsize=93776 CPUtime=282.2
/proc/8371/stat : 8371 (Spear-32) R 8369 8371 7541 0 -1 4194304 26521 0 0 0 28179 41 0 0 25 0 1 0 285487803 96026624 21785 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8371/statm: 23444 21785 141 302 0 23139 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 93776

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 8374
/proc/meminfo: memFree=1732680/2055920 swapFree=4184008/4192956
[pid=8371] ppid=8369 vsize=97600 CPUtime=342.17
/proc/8371/stat : 8371 (Spear-32) R 8369 8371 7541 0 -1 4194304 27497 0 0 0 34170 47 0 0 25 0 1 0 285487803 99942400 22687 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/8371/statm: 24400 22687 141 302 0 24095 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 97600

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 8374
/proc/meminfo: memFree=1729096/2055920 swapFree=4184008/4192956
[pid=8371] ppid=8369 vsize=101228 CPUtime=402.15
/proc/8371/stat : 8371 (Spear-32) R 8369 8371 7541 0 -1 4194304 28402 0 0 0 40165 50 0 0 25 0 1 0 285487803 103657472 23583 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526730 0 0 4096 0 0 0 0 17 1 0 0
/proc/8371/statm: 25307 23583 141 302 0 25002 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 101228

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 8374
/proc/meminfo: memFree=1721224/2055920 swapFree=4184008/4192956
[pid=8371] ppid=8369 vsize=109144 CPUtime=462.12
/proc/8371/stat : 8371 (Spear-32) R 8369 8371 7541 0 -1 4194304 30359 0 0 0 46153 59 0 0 25 0 1 0 285487803 111763456 25540 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8371/statm: 27286 25540 141 302 0 26981 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 109144

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 8374
/proc/meminfo: memFree=1711048/2055920 swapFree=4184008/4192956
[pid=8371] ppid=8369 vsize=120008 CPUtime=522.11
/proc/8371/stat : 8371 (Spear-32) R 8369 8371 7541 0 -1 4194304 33069 0 0 0 52140 71 0 0 25 0 1 0 285487803 122888192 28121 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8371/statm: 30002 28121 141 302 0 29697 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 120008

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 8374
/proc/meminfo: memFree=1702472/2055920 swapFree=4184008/4192956
[pid=8371] ppid=8369 vsize=128236 CPUtime=582.08
/proc/8371/stat : 8371 (Spear-32) R 8369 8371 7541 0 -1 4194304 35165 0 0 0 58127 81 0 0 25 0 1 0 285487803 131313664 30217 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8371/statm: 32059 30217 141 302 0 31754 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 128236

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 8374
/proc/meminfo: memFree=1696008/2055920 swapFree=4184008/4192956
[pid=8371] ppid=8369 vsize=135372 CPUtime=642.08
/proc/8371/stat : 8371 (Spear-32) R 8369 8371 7541 0 -1 4194304 36758 0 0 0 64118 90 0 0 25 0 1 0 285487803 138620928 31804 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134539853 0 0 4096 0 0 0 0 17 1 0 0
/proc/8371/statm: 33843 31804 141 302 0 33538 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 135372

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 8374
/proc/meminfo: memFree=1689288/2055920 swapFree=4184008/4192956
[pid=8371] ppid=8369 vsize=142808 CPUtime=702.04
/proc/8371/stat : 8371 (Spear-32) R 8369 8371 7541 0 -1 4194304 38487 0 0 0 70108 96 0 0 25 0 1 0 285487803 146235392 33533 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8371/statm: 35702 33533 141 302 0 35397 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 142808

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 8374
/proc/meminfo: memFree=1683400/2055920 swapFree=4184008/4192956
[pid=8371] ppid=8369 vsize=148584 CPUtime=762.03
/proc/8371/stat : 8371 (Spear-32) R 8369 8371 7541 0 -1 4194304 39907 0 0 0 76101 102 0 0 25 0 1 0 285487803 152150016 34953 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8371/statm: 37146 34953 141 302 0 36841 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 148584

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 8374
/proc/meminfo: memFree=1677256/2055920 swapFree=4184008/4192956
[pid=8371] ppid=8369 vsize=155736 CPUtime=822
/proc/8371/stat : 8371 (Spear-32) R 8369 8371 7541 0 -1 4194304 41691 0 0 0 82090 110 0 0 25 0 1 0 285487803 159473664 36480 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/8371/statm: 38934 36480 141 302 0 38629 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 155736

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 8374
/proc/meminfo: memFree=1671944/2055920 swapFree=4184008/4192956
[pid=8371] ppid=8369 vsize=161236 CPUtime=881.99
/proc/8371/stat : 8371 (Spear-32) R 8369 8371 7541 0 -1 4194304 42993 0 0 0 88082 117 0 0 25 0 1 0 285487803 165105664 37782 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8371/statm: 40309 37782 141 302 0 40004 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 161236

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 8374
/proc/meminfo: memFree=1666952/2055920 swapFree=4184008/4192956
[pid=8371] ppid=8369 vsize=166312 CPUtime=941.96
/proc/8371/stat : 8371 (Spear-32) R 8369 8371 7541 0 -1 4194304 44266 0 0 0 94072 124 0 0 25 0 1 0 285487803 170303488 39055 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8371/statm: 41578 39055 141 302 0 41273 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 166312

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 8374
/proc/meminfo: memFree=1660936/2055920 swapFree=4184008/4192956
[pid=8371] ppid=8369 vsize=172116 CPUtime=1001.95
/proc/8371/stat : 8371 (Spear-32) R 8369 8371 7541 0 -1 4194304 45750 0 0 0 100063 132 0 0 25 0 1 0 285487803 176246784 40539 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8371/statm: 43029 40539 141 302 0 42724 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 172116

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 8374
/proc/meminfo: memFree=1653832/2055920 swapFree=4184008/4192956
[pid=8371] ppid=8369 vsize=179124 CPUtime=1061.92
/proc/8371/stat : 8371 (Spear-32) R 8369 8371 7541 0 -1 4194304 47538 0 0 0 106051 141 0 0 25 0 1 0 285487803 183422976 42327 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8371/statm: 44781 42327 141 302 0 44476 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 179124

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 8374
/proc/meminfo: memFree=1651528/2055920 swapFree=4184008/4192956
[pid=8371] ppid=8369 vsize=181472 CPUtime=1121.9
/proc/8371/stat : 8371 (Spear-32) R 8369 8371 7541 0 -1 4194304 48093 0 0 0 112043 147 0 0 25 0 1 0 285487803 185827328 42882 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8371/statm: 45368 42882 141 302 0 45063 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 181472

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 8374
/proc/meminfo: memFree=1651464/2055920 swapFree=4184008/4192956
[pid=8371] ppid=8369 vsize=181472 CPUtime=1181.88
/proc/8371/stat : 8371 (Spear-32) R 8369 8371 7541 0 -1 4194304 48102 0 0 0 118033 155 0 0 25 0 1 0 285487803 185827328 42891 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134515233 0 0 4096 0 0 0 0 17 1 0 0
/proc/8371/statm: 45368 42891 141 302 0 45063 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 181472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 8374
/proc/meminfo: memFree=1651400/2055920 swapFree=4184008/4192956
[pid=8371] ppid=8369 vsize=181472 CPUtime=1200.08
/proc/8371/stat : 8371 (Spear-32) R 8369 8371 7541 0 -1 4194304 48103 0 0 0 119851 157 0 0 25 0 1 0 285487803 185827328 42892 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/8371/statm: 45368 42892 141 302 0 45063 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 181472

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 0.97 2/65 8374
/proc/meminfo: memFree=1651400/2055920 swapFree=4184008/4192956
[pid=8371] ppid=8369 vsize=181472 CPUtime=1200.08
/proc/8371/stat : 8371 (Spear-32) R 8369 8371 7541 0 -1 4194304 48103 0 0 0 119851 157 0 0 25 0 1 0 285487803 185827328 42892 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/8371/statm: 45368 42892 141 302 0 45063 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 181472

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.12
CPU user time (s): 1198.51
CPU system time (s): 1.60476
CPU usage (%): 99.9652
Max. virtual memory (cumulated for all children) (KiB): 181472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.51
system time used= 1.60476
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48103
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= 1165

runsolver used 0.966853 second user time and 2.40463 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Wed Feb 28 09:35:03 UTC 2007

IDJOB= 315528
IDBENCH= 20418
IDSOLVER= 133
FILE ID= node65/315528-1172655302

PBS_JOBID= 3981190

Free space on /tmp= 66494 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/uts/uts-l06-ipc5-h33-unknown.cnf
COMMAND LINE= /tmp/evaluation/315528-1172655302/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/315528-1172655302/instance-315528-1172655302.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-315528-1172655302 -o ROOT/results/node65/solver-315528-1172655302 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315528-1172655302/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/315528-1172655302/instance-315528-1172655302.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  6197e38464facb30636a5a3ad5b2f0b5

RANDOM SEED= 486078307

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.259
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		: 3000.259
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:       1823712 kB
Buffers:          5752 kB
Cached:         176812 kB
SwapCached:       2668 kB
Active:          68828 kB
Inactive:       123628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1823712 kB
SwapTotal:     4192956 kB
SwapFree:      4184008 kB
Dirty:           16716 kB
Writeback:           0 kB
Mapped:          15836 kB
Slab:            25720 kB
Committed_AS:   697340 kB
PageTables:       1460 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= 66494 MiB

End job on node65 on Wed Feb 28 09:55:05 UTC 2007