Trace number 314368

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) 1200.04 1200.33

General information on the benchmark

Nameindustrial/fuhs/medium/
AProVE07-02.cnf
MD5SUM9ded5d7f130643b725016d2e5e4c7da3
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark659.169
Satisfiable
(Un)Satisfiability was proved
Number of variables6196
Number of clauses22741
Sum of the clauses size59967
Maximum clause length602
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 212147
Number of clauses of size 39205
Number of clauses of size 4597
Number of clauses of size 5221
Number of clauses of size over 5570

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/314368-1172636095/instance-314368-1172636095.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/node41/watcher-314368-1172636095 -o ROOT/results/node41/solver-314368-1172636095 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314368-1172636095/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/314368-1172636095/instance-314368-1172636095.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 3/64 333
/proc/meminfo: memFree=1687656/2055920 swapFree=4182860/4192956
[pid=333] ppid=331 vsize=1932 CPUtime=0
/proc/333/stat : 333 (Spear-32) R 331 333 32323 0 -1 4194304 261 0 0 0 0 0 0 0 18 0 1 0 283565404 1978368 245 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/333/statm: 483 247 126 302 0 178 0

[startup+0.033006 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 333
/proc/meminfo: memFree=1687656/2055920 swapFree=4182860/4192956
[pid=333] ppid=331 vsize=2648 CPUtime=0.02
/proc/333/stat : 333 (Spear-32) R 331 333 32323 0 -1 4194304 491 0 0 0 2 0 0 0 18 0 1 0 283565404 2711552 447 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/333/statm: 662 448 129 302 0 357 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2648

[startup+0.102013 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 333
/proc/meminfo: memFree=1687656/2055920 swapFree=4182860/4192956
[pid=333] ppid=331 vsize=3308 CPUtime=0.09
/proc/333/stat : 333 (Spear-32) R 331 333 32323 0 -1 4194304 654 0 0 0 9 0 0 0 18 0 1 0 283565404 3387392 610 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/333/statm: 827 610 140 302 0 522 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3308

[startup+0.301028 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 333
/proc/meminfo: memFree=1687656/2055920 swapFree=4182860/4192956
[pid=333] ppid=331 vsize=3560 CPUtime=0.29
/proc/333/stat : 333 (Spear-32) R 331 333 32323 0 -1 4194304 700 0 0 0 29 0 0 0 19 0 1 0 283565404 3645440 656 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/333/statm: 890 656 141 302 0 585 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3560

[startup+0.701064 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 333
/proc/meminfo: memFree=1687656/2055920 swapFree=4182860/4192956
[pid=333] ppid=331 vsize=3804 CPUtime=0.69
/proc/333/stat : 333 (Spear-32) R 331 333 32323 0 -1 4194304 780 0 0 0 69 0 0 0 22 0 1 0 283565404 3895296 736 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/333/statm: 951 736 141 302 0 646 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3804

[startup+1.50113 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 334
/proc/meminfo: memFree=1685024/2055920 swapFree=4182860/4192956
[pid=333] ppid=331 vsize=4404 CPUtime=1.49
/proc/333/stat : 333 (Spear-32) R 331 333 32323 0 -1 4194304 920 0 0 0 149 0 0 0 25 0 1 0 283565404 4509696 876 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/333/statm: 1101 876 141 302 0 796 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4404

[startup+3.10127 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 334
/proc/meminfo: memFree=1684128/2055920 swapFree=4182860/4192956
[pid=333] ppid=331 vsize=5472 CPUtime=3.09
/proc/333/stat : 333 (Spear-32) R 331 333 32323 0 -1 4194304 1182 0 0 0 308 1 0 0 25 0 1 0 283565404 5603328 1138 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/333/statm: 1368 1138 141 302 0 1063 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5472

[startup+6.30155 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 334
/proc/meminfo: memFree=1682272/2055920 swapFree=4182860/4192956
[pid=333] ppid=331 vsize=7064 CPUtime=6.28
/proc/333/stat : 333 (Spear-32) R 331 333 32323 0 -1 4194304 1575 0 0 0 626 2 0 0 25 0 1 0 283565404 7233536 1531 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/333/statm: 1766 1531 141 302 0 1461 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7064

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 334
/proc/meminfo: memFree=1679272/2055920 swapFree=4182860/4192956
[pid=333] ppid=331 vsize=9956 CPUtime=12.68
/proc/333/stat : 333 (Spear-32) R 331 333 32323 0 -1 4194304 2287 0 0 0 1264 4 0 0 25 0 1 0 283565404 10194944 2243 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/333/statm: 2489 2243 141 302 0 2184 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9956

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 334
/proc/meminfo: memFree=1673768/2055920 swapFree=4182860/4192956
[pid=333] ppid=331 vsize=15440 CPUtime=25.49
/proc/333/stat : 333 (Spear-32) R 331 333 32323 0 -1 4194304 3647 0 0 0 2541 8 0 0 25 0 1 0 283565404 15810560 3570 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/333/statm: 3860 3570 141 302 0 3555 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15440

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 334
/proc/meminfo: memFree=1666664/2055920 swapFree=4182860/4192956
[pid=333] ppid=331 vsize=22716 CPUtime=51.08
/proc/333/stat : 333 (Spear-32) R 331 333 32323 0 -1 4194304 5487 0 0 0 5096 12 0 0 25 0 1 0 283565404 23261184 5345 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/333/statm: 5679 5345 141 302 0 5374 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 22716

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 334
/proc/meminfo: memFree=1656168/2055920 swapFree=4182860/4192956
[pid=333] ppid=331 vsize=33004 CPUtime=102.26
/proc/333/stat : 333 (Spear-32) R 331 333 32323 0 -1 4194304 8081 0 0 0 10204 22 0 0 25 0 1 0 283565404 33796096 7939 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/333/statm: 8251 7939 141 302 0 7946 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 33004

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 334
/proc/meminfo: memFree=1647656/2055920 swapFree=4182860/4192956
[pid=333] ppid=331 vsize=42304 CPUtime=162.25
/proc/333/stat : 333 (Spear-32) R 331 333 32323 0 -1 4194304 10351 0 0 0 16196 29 0 0 25 0 1 0 283565404 43319296 10080 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/333/statm: 10576 10080 141 302 0 10271 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 42304

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 334
/proc/meminfo: memFree=1638632/2055920 swapFree=4182860/4192956
[pid=333] ppid=331 vsize=51088 CPUtime=222.23
/proc/333/stat : 333 (Spear-32) R 331 333 32323 0 -1 4194304 12573 0 0 0 22184 39 0 0 25 0 1 0 283565404 52314112 12302 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/333/statm: 12772 12302 141 302 0 12467 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 51088

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 334
/proc/meminfo: memFree=1630568/2055920 swapFree=4182860/4192956
[pid=333] ppid=331 vsize=59276 CPUtime=282.22
/proc/333/stat : 333 (Spear-32) R 331 333 32323 0 -1 4194304 14590 0 0 0 28174 48 0 0 25 0 1 0 283565404 60698624 14319 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/333/statm: 14819 14319 141 302 0 14514 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 59276

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 334
/proc/meminfo: memFree=1621480/2055920 swapFree=4182860/4192956
[pid=333] ppid=331 vsize=68560 CPUtime=342.2
/proc/333/stat : 333 (Spear-32) R 331 333 32323 0 -1 4194304 16839 0 0 0 34165 55 0 0 25 0 1 0 283565404 70205440 16568 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/333/statm: 17140 16568 141 302 0 16835 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 68560

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 334
/proc/meminfo: memFree=1613160/2055920 swapFree=4182860/4192956
[pid=333] ppid=331 vsize=77820 CPUtime=402.19
/proc/333/stat : 333 (Spear-32) R 331 333 32323 0 -1 4194304 19181 0 0 0 40156 63 0 0 25 0 1 0 283565404 79687680 18653 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/333/statm: 19455 18653 141 302 0 19150 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 77820

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 334
/proc/meminfo: memFree=1606376/2055920 swapFree=4182860/4192956
[pid=333] ppid=331 vsize=84384 CPUtime=462.18
/proc/333/stat : 333 (Spear-32) R 331 333 32323 0 -1 4194304 20851 0 0 0 46149 69 0 0 25 0 1 0 283565404 86409216 20323 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/333/statm: 21096 20323 141 302 0 20791 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 84384

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 334
/proc/meminfo: memFree=1598760/2055920 swapFree=4182860/4192956
[pid=333] ppid=331 vsize=92256 CPUtime=522.16
/proc/333/stat : 333 (Spear-32) R 331 333 32323 0 -1 4194304 22774 0 0 0 52139 77 0 0 25 0 1 0 283565404 94470144 22246 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/333/statm: 23064 22246 141 302 0 22759 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 92256

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 334
/proc/meminfo: memFree=1592168/2055920 swapFree=4182860/4192956
[pid=333] ppid=331 vsize=98568 CPUtime=582.15
/proc/333/stat : 333 (Spear-32) R 331 333 32323 0 -1 4194304 24386 0 0 0 58131 84 0 0 25 0 1 0 283565404 100933632 23858 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/333/statm: 24642 23858 141 302 0 24337 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 98568

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 334
/proc/meminfo: memFree=1585320/2055920 swapFree=4182860/4192956
[pid=333] ppid=331 vsize=105560 CPUtime=642.14
/proc/333/stat : 333 (Spear-32) R 331 333 32323 0 -1 4194304 26086 0 0 0 64123 91 0 0 25 0 1 0 283565404 108093440 25558 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/333/statm: 26390 25558 141 302 0 26085 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 105560

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 334
/proc/meminfo: memFree=1580264/2055920 swapFree=4182860/4192956
[pid=333] ppid=331 vsize=110444 CPUtime=702.12
/proc/333/stat : 333 (Spear-32) R 331 333 32323 0 -1 4194304 27346 0 0 0 70115 97 0 0 25 0 1 0 283565404 113094656 26818 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/333/statm: 27611 26818 141 302 0 27306 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 110444

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 334
/proc/meminfo: memFree=1575016/2055920 swapFree=4182860/4192956
[pid=333] ppid=331 vsize=115488 CPUtime=762.11
/proc/333/stat : 333 (Spear-32) R 331 333 32323 0 -1 4194304 28638 0 0 0 76108 103 0 0 25 0 1 0 283565404 118259712 28110 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/333/statm: 28872 28110 141 302 0 28567 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 115488

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 334
/proc/meminfo: memFree=1569448/2055920 swapFree=4182860/4192956
[pid=333] ppid=331 vsize=121360 CPUtime=822.1
/proc/333/stat : 333 (Spear-32) R 331 333 32323 0 -1 4194304 30043 0 0 0 82101 109 0 0 25 0 1 0 283565404 124272640 29515 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/333/statm: 30340 29515 141 302 0 30035 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 121360

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 334
/proc/meminfo: memFree=1563752/2055920 swapFree=4182860/4192956
[pid=333] ppid=331 vsize=126956 CPUtime=882.08
/proc/333/stat : 333 (Spear-32) R 331 333 32323 0 -1 4194304 31450 0 0 0 88092 116 0 0 25 0 1 0 283565404 130002944 30922 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/333/statm: 31739 30922 141 302 0 31434 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 126956

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 334
/proc/meminfo: memFree=1557992/2055920 swapFree=4182860/4192956
[pid=333] ppid=331 vsize=132844 CPUtime=942.06
/proc/333/stat : 333 (Spear-32) R 331 333 32323 0 -1 4194304 32880 0 0 0 94084 122 0 0 25 0 1 0 283565404 136032256 32352 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/333/statm: 33211 32352 141 302 0 32906 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 132844

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 334
/proc/meminfo: memFree=1551656/2055920 swapFree=4182860/4192956
[pid=333] ppid=331 vsize=138948 CPUtime=1002.05
/proc/333/stat : 333 (Spear-32) R 331 333 32323 0 -1 4194304 34446 0 0 0 100077 128 0 0 25 0 1 0 283565404 142282752 33918 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/333/statm: 34737 33918 141 302 0 34432 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 138948

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 334
/proc/meminfo: memFree=1546536/2055920 swapFree=4182860/4192956
[pid=333] ppid=331 vsize=144196 CPUtime=1062.03
/proc/333/stat : 333 (Spear-32) R 331 333 32323 0 -1 4194304 35733 0 0 0 106069 134 0 0 25 0 1 0 283565404 147656704 35205 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/333/statm: 36049 35205 141 302 0 35744 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 144196

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 334
/proc/meminfo: memFree=1541992/2055920 swapFree=4182860/4192956
[pid=333] ppid=331 vsize=148564 CPUtime=1122.02
/proc/333/stat : 333 (Spear-32) R 331 333 32323 0 -1 4194304 36854 0 0 0 112062 140 0 0 25 0 1 0 283565404 152129536 36326 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/333/statm: 37141 36326 141 302 0 36836 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 148564

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 334
/proc/meminfo: memFree=1537384/2055920 swapFree=4182860/4192956
[pid=333] ppid=331 vsize=155276 CPUtime=1182.01
/proc/333/stat : 333 (Spear-32) R 331 333 32323 0 -1 4194304 38524 0 0 0 118057 144 0 0 25 0 1 0 283565404 159002624 37483 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526876 0 0 4096 0 0 0 0 17 1 0 0
/proc/333/statm: 38819 37483 141 302 0 38514 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 155276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 334
/proc/meminfo: memFree=1535784/2055920 swapFree=4182860/4192956
[pid=333] ppid=331 vsize=156776 CPUtime=1200
/proc/333/stat : 333 (Spear-32) R 331 333 32323 0 -1 4194304 38895 0 0 0 119855 145 0 0 25 0 1 0 283565404 160538624 37854 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/333/statm: 39194 37854 141 302 0 38889 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 156776

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

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

[startup+1200.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 334
/proc/meminfo: memFree=1535784/2055920 swapFree=4182860/4192956
[pid=333] ppid=331 vsize=156776 CPUtime=1200
/proc/333/stat : 333 (Spear-32) R 331 333 32323 0 -1 4194304 38895 0 0 0 119855 145 0 0 25 0 1 0 283565404 160538624 37854 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/333/statm: 39194 37854 141 302 0 38889 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 156776

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.33
CPU time (s): 1200.04
CPU user time (s): 1198.56
CPU system time (s): 1.48377
CPU usage (%): 99.9759
Max. virtual memory (cumulated for all children) (KiB): 156776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.56
system time used= 1.48377
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38895
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= 1767

runsolver used 0.908861 second user time and 2.39364 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Wed Feb 28 04:14:55 UTC 2007

IDJOB= 314368
IDBENCH= 20389
IDSOLVER= 133
FILE ID= node41/314368-1172636095

PBS_JOBID= 3981149

Free space on /tmp= 66558 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/industrial/fuhs/medium/AProVE07-02.cnf
COMMAND LINE= /tmp/evaluation/314368-1172636095/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/314368-1172636095/instance-314368-1172636095.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-314368-1172636095 -o ROOT/results/node41/solver-314368-1172636095 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314368-1172636095/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/314368-1172636095/instance-314368-1172636095.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  9ded5d7f130643b725016d2e5e4c7da3

RANDOM SEED= 725806899

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.231
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		: 3000.231
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:       1688136 kB
Buffers:          8960 kB
Cached:         308376 kB
SwapCached:       3828 kB
Active:         111164 kB
Inactive:       216400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1688136 kB
SwapTotal:     4192956 kB
SwapFree:      4182860 kB
Dirty:            1888 kB
Writeback:           0 kB
Mapped:          15316 kB
Slab:            26196 kB
Committed_AS:   602240 kB
PageTables:       1476 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= 66558 MiB

End job on node41 on Wed Feb 28 04:34:57 UTC 2007