Trace number 338131

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Spear FHS 1.0? (TO) 1200.07 1200.52

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-brn007.sat05-2684.reshuffled-07.cnf
MD5SUM749c079607e9e37c206eeb8bd5b8bfaf
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark71.1292
Satisfiable
(Un)Satisfiability was proved
Number of variables1477
Number of clauses7809
Sum of the clauses size65959
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2289
Number of clauses of size 31172
Number of clauses of size 4124
Number of clauses of size 5894
Number of clauses of size over 55297

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/338131-1173680870/instance-338131-1173680870.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/node23/watcher-338131-1173680870 -o ROOT/results/node23/solver-338131-1173680870 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338131-1173680870/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/338131-1173680870/instance-338131-1173680870.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 0.97 0.98 3/77 10534
/proc/meminfo: memFree=1813656/2055920 swapFree=4140896/4192956
[pid=10534] ppid=10532 vsize=1712 CPUtime=0
/proc/10534/stat : 10534 (Spear-32) R 10532 10534 10431 0 -1 4194304 229 0 0 0 0 0 0 0 18 0 1 0 94055308 1753088 213 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134865849 0 0 4096 0 0 0 0 17 1 0 0
/proc/10534/statm: 428 213 128 302 0 123 0

[startup+0.0705399 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 10534
/proc/meminfo: memFree=1813656/2055920 swapFree=4140896/4192956
[pid=10534] ppid=10532 vsize=2240 CPUtime=0.06
/proc/10534/stat : 10534 (Spear-32) R 10532 10534 10431 0 -1 4194304 390 0 0 0 6 0 0 0 18 0 1 0 94055308 2293760 374 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10534/statm: 560 374 140 302 0 255 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2240

[startup+0.101545 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 10534
/proc/meminfo: memFree=1813656/2055920 swapFree=4140896/4192956
[pid=10534] ppid=10532 vsize=2368 CPUtime=0.09
/proc/10534/stat : 10534 (Spear-32) R 10532 10534 10431 0 -1 4194304 417 0 0 0 9 0 0 0 18 0 1 0 94055308 2424832 401 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10534/statm: 592 401 140 302 0 287 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2368

[startup+0.301585 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 10534
/proc/meminfo: memFree=1813656/2055920 swapFree=4140896/4192956
[pid=10534] ppid=10532 vsize=2892 CPUtime=0.29
/proc/10534/stat : 10534 (Spear-32) R 10532 10534 10431 0 -1 4194304 538 0 0 0 27 2 0 0 19 0 1 0 94055308 2961408 522 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10534/statm: 723 522 140 302 0 418 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2892

[startup+0.701662 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 10534
/proc/meminfo: memFree=1813656/2055920 swapFree=4140896/4192956
[pid=10534] ppid=10532 vsize=3588 CPUtime=0.69
/proc/10534/stat : 10534 (Spear-32) R 10532 10534 10431 0 -1 4194304 731 0 0 0 66 3 0 0 22 0 1 0 94055308 3674112 715 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10534/statm: 897 715 140 302 0 592 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3588

[startup+1.50182 s]
/proc/loadavg: 0.92 0.97 0.98 2/78 10535
/proc/meminfo: memFree=1810832/2055920 swapFree=4140896/4192956
[pid=10534] ppid=10532 vsize=4620 CPUtime=1.49
/proc/10534/stat : 10534 (Spear-32) R 10532 10534 10431 0 -1 4194304 977 0 0 0 145 4 0 0 25 0 1 0 94055308 4730880 961 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10534/statm: 1155 961 140 302 0 850 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4620

[startup+3.10113 s]
/proc/loadavg: 0.92 0.97 0.98 2/78 10535
/proc/meminfo: memFree=1809680/2055920 swapFree=4140896/4192956
[pid=10534] ppid=10532 vsize=6048 CPUtime=3.08
/proc/10534/stat : 10534 (Spear-32) R 10532 10534 10431 0 -1 4194304 1338 0 0 0 303 5 0 0 25 0 1 0 94055308 6193152 1322 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10534/statm: 1512 1322 140 302 0 1207 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 6048

[startup+6.30275 s]
/proc/loadavg: 0.93 0.97 0.98 2/78 10535
/proc/meminfo: memFree=1807056/2055920 swapFree=4140896/4192956
[pid=10534] ppid=10532 vsize=8236 CPUtime=6.29
/proc/10534/stat : 10534 (Spear-32) R 10532 10534 10431 0 -1 4194304 1895 0 0 0 621 8 0 0 25 0 1 0 94055308 8433664 1846 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10534/statm: 2059 1846 140 302 0 1754 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8236

[startup+12.702 s]
/proc/loadavg: 0.93 0.97 0.98 2/78 10535
/proc/meminfo: memFree=1803920/2055920 swapFree=4140896/4192956
[pid=10534] ppid=10532 vsize=10960 CPUtime=12.68
/proc/10534/stat : 10534 (Spear-32) R 10532 10534 10431 0 -1 4194304 2585 0 0 0 1258 10 0 0 25 0 1 0 94055308 11223040 2536 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10534/statm: 2740 2536 140 302 0 2435 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10960

[startup+25.5015 s]
/proc/loadavg: 0.95 0.97 0.98 2/78 10535
/proc/meminfo: memFree=1799952/2055920 swapFree=4140896/4192956
[pid=10534] ppid=10532 vsize=14960 CPUtime=25.48
/proc/10534/stat : 10534 (Spear-32) R 10532 10534 10431 0 -1 4194304 3602 0 0 0 2534 14 0 0 25 0 1 0 94055308 15319040 3488 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10534/statm: 3740 3488 140 302 0 3435 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14960

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.98 2/78 10535
/proc/meminfo: memFree=1794320/2055920 swapFree=4140896/4192956
[pid=10534] ppid=10532 vsize=20624 CPUtime=51.07
/proc/10534/stat : 10534 (Spear-32) R 10532 10534 10431 0 -1 4194304 5013 0 0 0 5088 19 0 0 25 0 1 0 94055308 21118976 4899 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10534/statm: 5156 4899 140 302 0 4851 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20624

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 10535
/proc/meminfo: memFree=1785360/2055920 swapFree=4140896/4192956
[pid=10534] ppid=10532 vsize=30164 CPUtime=102.25
/proc/10534/stat : 10534 (Spear-32) R 10532 10534 10431 0 -1 4194304 7354 0 0 0 10197 28 0 0 25 0 1 0 94055308 30887936 7111 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10534/statm: 7541 7111 140 302 0 7236 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 30164

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 10535
/proc/meminfo: memFree=1778512/2055920 swapFree=4140896/4192956
[pid=10534] ppid=10532 vsize=37172 CPUtime=162.23
/proc/10534/stat : 10534 (Spear-32) R 10532 10534 10431 0 -1 4194304 9059 0 0 0 16186 37 0 0 25 0 1 0 94055308 38064128 8816 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/10534/statm: 9293 8816 140 302 0 8988 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 37172

[startup+222.302 s]
/proc/loadavg: 1.03 0.99 0.98 2/78 10535
/proc/meminfo: memFree=1771984/2055920 swapFree=4140896/4192956
[pid=10534] ppid=10532 vsize=43860 CPUtime=222.21
/proc/10534/stat : 10534 (Spear-32) R 10532 10534 10431 0 -1 4194304 10657 0 0 0 22175 46 0 0 25 0 1 0 94055308 44912640 10414 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10534/statm: 10965 10414 140 302 0 10660 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 43860

[startup+282.301 s]
/proc/loadavg: 1.01 0.99 0.98 2/78 10535
/proc/meminfo: memFree=1767056/2055920 swapFree=4140896/4192956
[pid=10534] ppid=10532 vsize=48676 CPUtime=282.19
/proc/10534/stat : 10534 (Spear-32) R 10532 10534 10431 0 -1 4194304 11888 0 0 0 28167 52 0 0 25 0 1 0 94055308 49844224 11645 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527168 0 0 4096 0 0 0 0 17 1 0 0
/proc/10534/statm: 12169 11645 140 302 0 11864 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 48676

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 10535
/proc/meminfo: memFree=1762320/2055920 swapFree=4140896/4192956
[pid=10534] ppid=10532 vsize=53468 CPUtime=342.16
/proc/10534/stat : 10534 (Spear-32) R 10532 10534 10431 0 -1 4194304 13061 0 0 0 34156 60 0 0 25 0 1 0 94055308 54751232 12818 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10534/statm: 13367 12818 140 302 0 13062 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 53468

[startup+402.301 s]
/proc/loadavg: 1.12 1.02 0.99 2/78 10535
/proc/meminfo: memFree=1758288/2055920 swapFree=4140896/4192956
[pid=10534] ppid=10532 vsize=58760 CPUtime=402.14
/proc/10534/stat : 10534 (Spear-32) R 10532 10534 10431 0 -1 4194304 14342 0 0 0 40147 67 0 0 25 0 1 0 94055308 60170240 13842 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/10534/statm: 14690 13842 140 302 0 14385 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 58760

[startup+462.301 s]
/proc/loadavg: 1.10 1.03 1.00 2/78 10535
/proc/meminfo: memFree=1754320/2055920 swapFree=4140896/4192956
[pid=10534] ppid=10532 vsize=62648 CPUtime=462.12
/proc/10534/stat : 10534 (Spear-32) R 10532 10534 10431 0 -1 4194304 15321 0 0 0 46140 72 0 0 25 0 1 0 94055308 64151552 14821 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/10534/statm: 15662 14821 140 302 0 15357 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 62648

[startup+522.302 s]
/proc/loadavg: 1.09 1.04 1.00 2/78 10535
/proc/meminfo: memFree=1749776/2055920 swapFree=4140896/4192956
[pid=10534] ppid=10532 vsize=67260 CPUtime=522.1
/proc/10534/stat : 10534 (Spear-32) R 10532 10534 10431 0 -1 4194304 16480 0 0 0 52131 79 0 0 25 0 1 0 94055308 68874240 15980 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/10534/statm: 16815 15980 140 302 0 16510 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 67260

[startup+582.301 s]
/proc/loadavg: 1.08 1.04 1.00 2/78 10535
/proc/meminfo: memFree=1745616/2055920 swapFree=4140896/4192956
[pid=10534] ppid=10532 vsize=71240 CPUtime=582.08
/proc/10534/stat : 10534 (Spear-32) R 10532 10534 10431 0 -1 4194304 17481 0 0 0 58124 84 0 0 25 0 1 0 94055308 72949760 16981 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/10534/statm: 17810 16981 140 302 0 17505 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 71240

[startup+642.302 s]
/proc/loadavg: 1.07 1.05 1.00 2/78 10535
/proc/meminfo: memFree=1741840/2055920 swapFree=4140896/4192956
[pid=10534] ppid=10532 vsize=75260 CPUtime=642.06
/proc/10534/stat : 10534 (Spear-32) R 10532 10534 10431 0 -1 4194304 18430 0 0 0 64117 89 0 0 25 0 1 0 94055308 77066240 17930 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526736 0 0 4096 0 0 0 0 17 1 0 0
/proc/10534/statm: 18815 17930 140 302 0 18510 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 75260

[startup+702.303 s]
/proc/loadavg: 1.07 1.05 1.00 2/78 10535
/proc/meminfo: memFree=1738256/2055920 swapFree=4140896/4192956
[pid=10534] ppid=10532 vsize=78848 CPUtime=702.03
/proc/10534/stat : 10534 (Spear-32) R 10532 10534 10431 0 -1 4194304 19324 0 0 0 70109 94 0 0 25 0 1 0 94055308 80740352 18824 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/10534/statm: 19712 18824 140 302 0 19407 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 78848

[startup+762.305 s]
/proc/loadavg: 1.06 1.05 1.00 2/78 10535
/proc/meminfo: memFree=1735120/2055920 swapFree=4140896/4192956
[pid=10534] ppid=10532 vsize=81796 CPUtime=762.01
/proc/10534/stat : 10534 (Spear-32) R 10532 10534 10431 0 -1 4194304 20106 0 0 0 76102 99 0 0 25 0 1 0 94055308 83759104 19606 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526775 0 0 4096 0 0 0 0 17 1 0 0
/proc/10534/statm: 20449 19606 140 302 0 20144 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 81796

[startup+822.302 s]
/proc/loadavg: 1.06 1.06 1.00 2/78 10535
/proc/meminfo: memFree=1731920/2055920 swapFree=4140896/4192956
[pid=10534] ppid=10532 vsize=85208 CPUtime=821.98
/proc/10534/stat : 10534 (Spear-32) R 10532 10534 10431 0 -1 4194304 20921 0 0 0 82094 104 0 0 25 0 1 0 94055308 87252992 20421 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/10534/statm: 21302 20421 140 302 0 20997 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 85208

[startup+882.301 s]
/proc/loadavg: 1.13 1.07 1.01 2/78 10535
/proc/meminfo: memFree=1729232/2055920 swapFree=4140896/4192956
[pid=10534] ppid=10532 vsize=88332 CPUtime=881.97
/proc/10534/stat : 10534 (Spear-32) R 10532 10534 10431 0 -1 4194304 21587 0 0 0 88088 109 0 0 25 0 1 0 94055308 90451968 21087 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/10534/statm: 22083 21087 140 302 0 21778 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 88332

[startup+942.301 s]
/proc/loadavg: 1.16 1.09 1.01 2/78 10535
/proc/meminfo: memFree=1725648/2055920 swapFree=4140896/4192956
[pid=10534] ppid=10532 vsize=92236 CPUtime=941.94
/proc/10534/stat : 10534 (Spear-32) R 10532 10534 10431 0 -1 4194304 22491 0 0 0 94080 114 0 0 25 0 1 0 94055308 94449664 21991 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/10534/statm: 23059 21991 140 302 0 22754 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 92236

[startup+1002.3 s]
/proc/loadavg: 1.12 1.09 1.01 2/78 10535
/proc/meminfo: memFree=1722064/2055920 swapFree=4140896/4192956
[pid=10534] ppid=10532 vsize=95792 CPUtime=1001.91
/proc/10534/stat : 10534 (Spear-32) R 10532 10534 10431 0 -1 4194304 23361 0 0 0 100072 119 0 0 25 0 1 0 94055308 98091008 22861 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/10534/statm: 23948 22861 140 302 0 23643 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 95792

[startup+1062.3 s]
/proc/loadavg: 1.11 1.08 1.01 2/78 10535
/proc/meminfo: memFree=1718928/2055920 swapFree=4140896/4192956
[pid=10534] ppid=10532 vsize=99500 CPUtime=1061.9
/proc/10534/stat : 10534 (Spear-32) R 10532 10534 10431 0 -1 4194304 24159 0 0 0 106067 123 0 0 25 0 1 0 94055308 101888000 23659 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/10534/statm: 24875 23659 140 302 0 24570 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 99500

[startup+1122.3 s]
/proc/loadavg: 1.09 1.08 1.01 2/78 10535
/proc/meminfo: memFree=1715920/2055920 swapFree=4140896/4192956
[pid=10534] ppid=10532 vsize=102576 CPUtime=1121.88
/proc/10534/stat : 10534 (Spear-32) R 10532 10534 10431 0 -1 4194304 24914 0 0 0 112061 127 0 0 25 0 1 0 94055308 105037824 24414 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10534/statm: 25644 24414 140 302 0 25339 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 102576

[startup+1182.3 s]
/proc/loadavg: 1.14 1.10 1.01 2/78 10535
/proc/meminfo: memFree=1713232/2055920 swapFree=4140896/4192956
[pid=10534] ppid=10532 vsize=105276 CPUtime=1181.85
/proc/10534/stat : 10534 (Spear-32) R 10532 10534 10431 0 -1 4194304 25595 0 0 0 118054 131 0 0 25 0 1 0 94055308 107802624 25095 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10534/statm: 26319 25095 140 302 0 26014 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 105276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.10 1.09 1.01 2/78 10535
/proc/meminfo: memFree=1712336/2055920 swapFree=4140896/4192956
[pid=10534] ppid=10532 vsize=106188 CPUtime=1200.05
/proc/10534/stat : 10534 (Spear-32) R 10532 10534 10431 0 -1 4194304 25803 0 0 0 119872 133 0 0 25 0 1 0 94055308 108736512 25303 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526781 0 0 4096 0 0 0 0 17 1 0 0
/proc/10534/statm: 26547 25303 140 302 0 26242 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 106188

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: 1.10 1.09 1.01 2/78 10535
/proc/meminfo: memFree=1712336/2055920 swapFree=4140896/4192956
[pid=10534] ppid=10532 vsize=106188 CPUtime=1200.05
/proc/10534/stat : 10534 (Spear-32) R 10532 10534 10431 0 -1 4194304 25803 0 0 0 119872 133 0 0 25 0 1 0 94055308 108736512 25303 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526781 0 0 4096 0 0 0 0 17 1 0 0
/proc/10534/statm: 26547 25303 140 302 0 26242 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 106188

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.07
CPU user time (s): 1198.72
CPU system time (s): 1.35079
CPU usage (%): 99.9627
Max. virtual memory (cumulated for all children) (KiB): 106188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.72
system time used= 1.35079
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25803
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= 2502

runsolver used 1.42178 second user time and 2.94955 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Mon Mar 12 06:27:50 UTC 2007

IDJOB= 338131
IDBENCH= 24715
IDSOLVER= 131
FILE ID= node23/338131-1173680870

PBS_JOBID= 4101479

Free space on /tmp= 66519 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG6-gensys-brn007.sat05-2684.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338131-1173680870/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/338131-1173680870/instance-338131-1173680870.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-338131-1173680870 -o ROOT/results/node23/solver-338131-1173680870 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338131-1173680870/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/338131-1173680870/instance-338131-1173680870.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  749c079607e9e37c206eeb8bd5b8bfaf

RANDOM SEED= 999041567

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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:       1814128 kB
Buffers:         38296 kB
Cached:         138096 kB
SwapCached:      15572 kB
Active:         130048 kB
Inactive:        73360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1814128 kB
SwapTotal:     4192956 kB
SwapFree:      4140896 kB
Dirty:            1880 kB
Writeback:           0 kB
Mapped:          29692 kB
Slab:            24068 kB
Committed_AS:   226344 kB
PageTables:       1732 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= 66519 MiB

End job on node23 on Mon Mar 12 06:47:53 UTC 2007