Trace number 339309

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) 1200.08 1200.42

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2c-3cage-unsat-10-3.sat05-2568.reshuffled-07.cnf
MD5SUMd65aa32f539d7b147c82042f18f65687
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark338.661
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses560
Sum of the clauses size2240
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 4560
Number of clauses of size 50
Number of clauses of size over 50

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/339309-1173702468/instance-339309-1173702468.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/node24/watcher-339309-1173702468 -o ROOT/results/node24/solver-339309-1173702468 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339309-1173702468/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/339309-1173702468/instance-339309-1173702468.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: 1.00 1.00 1.10 3/77 15650
/proc/meminfo: memFree=1787016/2055920 swapFree=4144292/4192956
[pid=15650] ppid=15648 vsize=1396 CPUtime=0
/proc/15650/stat : 15650 (Spear-32) R 15648 15650 13292 0 -1 4194304 189 0 0 0 0 0 0 0 18 0 1 0 390201134 1429504 173 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15650/statm: 349 173 140 302 0 44 0

[startup+0.0933889 s]
/proc/loadavg: 1.00 1.00 1.10 3/77 15650
/proc/meminfo: memFree=1787016/2055920 swapFree=4144292/4192956
[pid=15650] ppid=15648 vsize=1912 CPUtime=0.08
/proc/15650/stat : 15650 (Spear-32) R 15648 15650 13292 0 -1 4194304 304 0 0 0 8 0 0 0 18 0 1 0 390201134 1957888 288 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15650/statm: 478 288 141 302 0 173 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1912

[startup+0.101389 s]
/proc/loadavg: 1.00 1.00 1.10 3/77 15650
/proc/meminfo: memFree=1787016/2055920 swapFree=4144292/4192956
[pid=15650] ppid=15648 vsize=1912 CPUtime=0.09
/proc/15650/stat : 15650 (Spear-32) R 15648 15650 13292 0 -1 4194304 311 0 0 0 9 0 0 0 18 0 1 0 390201134 1957888 295 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15650/statm: 478 295 141 302 0 173 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1912

[startup+0.301411 s]
/proc/loadavg: 1.00 1.00 1.10 3/77 15650
/proc/meminfo: memFree=1787016/2055920 swapFree=4144292/4192956
[pid=15650] ppid=15648 vsize=2684 CPUtime=0.29
/proc/15650/stat : 15650 (Spear-32) R 15648 15650 13292 0 -1 4194304 488 0 0 0 28 1 0 0 19 0 1 0 390201134 2748416 472 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15650/statm: 671 472 141 302 0 366 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2684

[startup+0.701453 s]
/proc/loadavg: 1.00 1.00 1.10 3/77 15650
/proc/meminfo: memFree=1787016/2055920 swapFree=4144292/4192956
[pid=15650] ppid=15648 vsize=3760 CPUtime=0.69
/proc/15650/stat : 15650 (Spear-32) R 15648 15650 13292 0 -1 4194304 761 0 0 0 67 2 0 0 23 0 1 0 390201134 3850240 745 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15650/statm: 940 745 141 302 0 635 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3760

[startup+1.50154 s]
/proc/loadavg: 1.00 1.00 1.10 2/78 15651
/proc/meminfo: memFree=1784000/2055920 swapFree=4144292/4192956
[pid=15650] ppid=15648 vsize=5184 CPUtime=1.49
/proc/15650/stat : 15650 (Spear-32) R 15648 15650 13292 0 -1 4194304 1102 0 0 0 146 3 0 0 25 0 1 0 390201134 5308416 1086 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15650/statm: 1296 1086 141 302 0 991 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5184

[startup+3.10171 s]
/proc/loadavg: 1.00 1.00 1.10 2/78 15651
/proc/meminfo: memFree=1782272/2055920 swapFree=4144292/4192956
[pid=15650] ppid=15648 vsize=7240 CPUtime=3.09
/proc/15650/stat : 15650 (Spear-32) R 15648 15650 13292 0 -1 4194304 1611 0 0 0 304 5 0 0 25 0 1 0 390201134 7413760 1562 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15650/statm: 1810 1562 141 302 0 1505 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7240

[startup+6.30105 s]
/proc/loadavg: 1.00 1.00 1.10 2/78 15651
/proc/meminfo: memFree=1779200/2055920 swapFree=4144292/4192956
[pid=15650] ppid=15648 vsize=10092 CPUtime=6.29
/proc/15650/stat : 15650 (Spear-32) R 15648 15650 13292 0 -1 4194304 2291 0 0 0 621 8 0 0 25 0 1 0 390201134 10334208 2242 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15650/statm: 2523 2242 141 302 0 2218 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10092

[startup+12.7028 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 15651
/proc/meminfo: memFree=1776008/2055920 swapFree=4144292/4192956
[pid=15650] ppid=15648 vsize=12852 CPUtime=12.69
/proc/15650/stat : 15650 (Spear-32) R 15648 15650 13292 0 -1 4194304 3019 0 0 0 1257 12 0 0 25 0 1 0 390201134 13160448 2905 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15650/statm: 3213 2905 141 302 0 2908 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12852

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 15651
/proc/meminfo: memFree=1771720/2055920 swapFree=4144292/4192956
[pid=15650] ppid=15648 vsize=17280 CPUtime=25.48
/proc/15650/stat : 15650 (Spear-32) R 15648 15650 13292 0 -1 4194304 4018 0 0 0 2532 16 0 0 25 0 1 0 390201134 17694720 3904 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15650/statm: 4320 3904 141 302 0 4015 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17280

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 15651
/proc/meminfo: memFree=1765576/2055920 swapFree=4144292/4192956
[pid=15650] ppid=15648 vsize=24016 CPUtime=51.08
/proc/15650/stat : 15650 (Spear-32) R 15648 15650 13292 0 -1 4194304 5675 0 0 0 5083 25 0 0 25 0 1 0 390201134 24592384 5432 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15650/statm: 6004 5432 141 302 0 5699 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24016

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 15651
/proc/meminfo: memFree=1755912/2055920 swapFree=4144292/4192956
[pid=15650] ppid=15648 vsize=33628 CPUtime=102.27
/proc/15650/stat : 15650 (Spear-32) R 15648 15650 13292 0 -1 4194304 8063 0 0 0 10188 39 0 0 25 0 1 0 390201134 34435072 7820 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15650/statm: 8407 7820 141 302 0 8102 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 33628

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 15651
/proc/meminfo: memFree=1751304/2055920 swapFree=4144292/4192956
[pid=15650] ppid=15648 vsize=39768 CPUtime=162.25
/proc/15650/stat : 15650 (Spear-32) R 15648 15650 13292 0 -1 4194304 9477 0 0 0 16175 50 0 0 25 0 1 0 390201134 40722432 8977 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15650/statm: 9942 8977 141 302 0 9637 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 39768

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 15651
/proc/meminfo: memFree=1743624/2055920 swapFree=4144292/4192956
[pid=15650] ppid=15648 vsize=47856 CPUtime=222.23
/proc/15650/stat : 15650 (Spear-32) R 15648 15650 13292 0 -1 4194304 11376 0 0 0 22163 60 0 0 25 0 1 0 390201134 49004544 10876 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15650/statm: 11964 10876 141 302 0 11659 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 47856

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 15651
/proc/meminfo: memFree=1739208/2055920 swapFree=4144292/4192956
[pid=15650] ppid=15648 vsize=52352 CPUtime=282.21
/proc/15650/stat : 15650 (Spear-32) R 15648 15650 13292 0 -1 4194304 12470 0 0 0 28151 70 0 0 25 0 1 0 390201134 53608448 11970 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15650/statm: 13088 11970 141 302 0 12783 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 52352

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 15651
/proc/meminfo: memFree=1736392/2055920 swapFree=4144292/4192956
[pid=15650] ppid=15648 vsize=54936 CPUtime=342.19
/proc/15650/stat : 15650 (Spear-32) R 15648 15650 13292 0 -1 4194304 13155 0 0 0 34141 78 0 0 25 0 1 0 390201134 56254464 12655 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15650/statm: 13734 12655 141 302 0 13429 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 54936

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 15651
/proc/meminfo: memFree=1730952/2055920 swapFree=4144292/4192956
[pid=15650] ppid=15648 vsize=61880 CPUtime=402.18
/proc/15650/stat : 15650 (Spear-32) R 15648 15650 13292 0 -1 4194304 14501 0 0 0 40133 85 0 0 25 0 1 0 390201134 63365120 14001 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/15650/statm: 15470 14001 141 302 0 15165 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 61880

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 15651
/proc/meminfo: memFree=1727112/2055920 swapFree=4144292/4192956
[pid=15650] ppid=15648 vsize=66112 CPUtime=462.15
/proc/15650/stat : 15650 (Spear-32) R 15648 15650 13292 0 -1 4194304 15471 0 0 0 46125 90 0 0 25 0 1 0 390201134 67698688 14971 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15650/statm: 16528 14971 141 302 0 16223 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 66112

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 15651
/proc/meminfo: memFree=1723528/2055920 swapFree=4144292/4192956
[pid=15650] ppid=15648 vsize=69700 CPUtime=522.14
/proc/15650/stat : 15650 (Spear-32) R 15648 15650 13292 0 -1 4194304 16379 0 0 0 52115 99 0 0 25 0 1 0 390201134 71372800 15879 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15650/statm: 17425 15879 141 302 0 17120 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 69700

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 15651
/proc/meminfo: memFree=1720136/2055920 swapFree=4144292/4192956
[pid=15650] ppid=15648 vsize=75076 CPUtime=582.12
/proc/15650/stat : 15650 (Spear-32) R 15648 15650 13292 0 -1 4194304 17728 0 0 0 58105 107 0 0 25 0 1 0 390201134 76877824 16715 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15650/statm: 18769 16715 141 302 0 18464 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 75076

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 15651
/proc/meminfo: memFree=1717640/2055920 swapFree=4144292/4192956
[pid=15650] ppid=15648 vsize=77388 CPUtime=642.12
/proc/15650/stat : 15650 (Spear-32) R 15648 15650 13292 0 -1 4194304 18337 0 0 0 64099 113 0 0 25 0 1 0 390201134 79245312 17324 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15650/statm: 19347 17324 141 302 0 19042 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 77388

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 15651
/proc/meminfo: memFree=1715400/2055920 swapFree=4144292/4192956
[pid=15650] ppid=15648 vsize=79952 CPUtime=702.09
/proc/15650/stat : 15650 (Spear-32) R 15648 15650 13292 0 -1 4194304 18893 0 0 0 70091 118 0 0 25 0 1 0 390201134 81870848 17880 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15650/statm: 19988 17880 141 302 0 19683 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 79952

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 15651
/proc/meminfo: memFree=1713224/2055920 swapFree=4144292/4192956
[pid=15650] ppid=15648 vsize=82128 CPUtime=762.07
/proc/15650/stat : 15650 (Spear-32) R 15648 15650 13292 0 -1 4194304 19439 0 0 0 76082 125 0 0 25 0 1 0 390201134 84099072 18426 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15650/statm: 20532 18426 141 302 0 20227 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 82128

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 15651
/proc/meminfo: memFree=1709896/2055920 swapFree=4144292/4192956
[pid=15650] ppid=15648 vsize=86132 CPUtime=822.05
/proc/15650/stat : 15650 (Spear-32) R 15648 15650 13292 0 -1 4194304 20268 0 0 0 82074 131 0 0 25 0 1 0 390201134 88199168 19255 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526739 0 0 4096 0 0 0 0 17 1 0 0
/proc/15650/statm: 21533 19255 141 302 0 21228 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 86132

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 15651
/proc/meminfo: memFree=1707912/2055920 swapFree=4144292/4192956
[pid=15650] ppid=15648 vsize=87800 CPUtime=882.04
/proc/15650/stat : 15650 (Spear-32) R 15648 15650 13292 0 -1 4194304 20738 0 0 0 88067 137 0 0 25 0 1 0 390201134 89907200 19725 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15650/statm: 21950 19725 141 302 0 21645 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 87800

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15651
/proc/meminfo: memFree=1706120/2055920 swapFree=4144292/4192956
[pid=15650] ppid=15648 vsize=89592 CPUtime=942.03
/proc/15650/stat : 15650 (Spear-32) R 15648 15650 13292 0 -1 4194304 21198 0 0 0 94062 141 0 0 25 0 1 0 390201134 91742208 20185 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15650/statm: 22398 20185 141 302 0 22093 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 89592

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15651
/proc/meminfo: memFree=1701704/2055920 swapFree=4144292/4192956
[pid=15650] ppid=15648 vsize=96000 CPUtime=1002
/proc/15650/stat : 15650 (Spear-32) R 15648 15650 13292 0 -1 4194304 22287 0 0 0 100056 144 0 0 25 0 1 0 390201134 98304000 21274 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15650/statm: 24000 21274 141 302 0 23695 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 96000

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15653
/proc/meminfo: memFree=1699848/2055920 swapFree=4144292/4192956
[pid=15650] ppid=15648 vsize=97668 CPUtime=1061.99
/proc/15650/stat : 15650 (Spear-32) R 15648 15650 13292 0 -1 4194304 22758 0 0 0 106050 149 0 0 25 0 1 0 390201134 100012032 21745 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/15650/statm: 24417 21745 141 302 0 24112 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 97668

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15653
/proc/meminfo: memFree=1697800/2055920 swapFree=4144292/4192956
[pid=15650] ppid=15648 vsize=100488 CPUtime=1121.97
/proc/15650/stat : 15650 (Spear-32) R 15648 15650 13292 0 -1 4194304 23263 0 0 0 112045 152 0 0 25 0 1 0 390201134 102899712 22250 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15650/statm: 25122 22250 141 302 0 24817 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 100488

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15653
/proc/meminfo: memFree=1696584/2055920 swapFree=4144292/4192956
[pid=15650] ppid=15648 vsize=101652 CPUtime=1181.96
/proc/15650/stat : 15650 (Spear-32) R 15648 15650 13292 0 -1 4194304 23564 0 0 0 118038 158 0 0 25 0 1 0 390201134 104091648 22551 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15650/statm: 25413 22551 141 302 0 25108 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 101652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15653
/proc/meminfo: memFree=1696264/2055920 swapFree=4144292/4192956
[pid=15650] ppid=15648 vsize=102036 CPUtime=1200.06
/proc/15650/stat : 15650 (Spear-32) R 15648 15650 13292 0 -1 4194304 23654 0 0 0 119847 159 0 0 25 0 1 0 390201134 104484864 22641 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527098 0 0 4096 0 0 0 0 17 1 0 0
/proc/15650/statm: 25509 22641 141 302 0 25204 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 102036

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.08
CPU user time (s): 1198.47
CPU system time (s): 1.60476
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 102036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.47
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= 23654
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= 2106

runsolver used 1.64375 second user time and 2.6296 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Mon Mar 12 12:27:48 UTC 2007

IDJOB= 339309
IDBENCH= 24743
IDSOLVER= 133
FILE ID= node24/339309-1173702468

PBS_JOBID= 4101486

Free space on /tmp= 66560 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2c-3cage-unsat-10-3.sat05-2568.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339309-1173702468/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/339309-1173702468/instance-339309-1173702468.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-339309-1173702468 -o ROOT/results/node24/solver-339309-1173702468 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339309-1173702468/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/339309-1173702468/instance-339309-1173702468.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  d65aa32f539d7b147c82042f18f65687

RANDOM SEED= 299676827

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.232
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		: 3000.232
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:       1787424 kB
Buffers:         33288 kB
Cached:         186268 kB
SwapCached:       3892 kB
Active:         105816 kB
Inactive:       124172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1787424 kB
SwapTotal:     4192956 kB
SwapFree:      4144292 kB
Dirty:            1556 kB
Writeback:           0 kB
Mapped:          15904 kB
Slab:            24084 kB
Committed_AS:   956016 kB
PageTables:       1736 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= 66560 MiB

End job on node24 on Mon Mar 12 12:47:51 UTC 2007