Trace number 339729

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) 1200.07 1200.42

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest04-connm-ue-csp-sat-n600-d0.02-s1676244754.sat05-535.reshuffled-07.cnf
MD5SUMd2283e85579af5f5de3cfcfaac7f25fa
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark518.297
Satisfiable
(Un)Satisfiability was proved
Number of variables580
Number of clauses7153
Sum of the clauses size21604
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 37008
Number of clauses of size 4145
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/339729-1173710460/instance-339729-1173710460.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/node47/watcher-339729-1173710460 -o ROOT/results/node47/solver-339729-1173710460 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339729-1173710460/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/339729-1173710460/instance-339729-1173710460.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.96 3/64 17015
/proc/meminfo: memFree=1784696/2055920 swapFree=4166212/4192956
[pid=17015] ppid=17013 vsize=1548 CPUtime=0
/proc/17015/stat : 17015 (Spear-32) R 17013 17015 16590 0 -1 4194304 198 0 0 0 0 0 0 0 18 0 1 0 97021197 1585152 182 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/17015/statm: 387 182 128 302 0 82 0

[startup+0.085625 s]
/proc/loadavg: 0.92 0.98 0.96 3/64 17015
/proc/meminfo: memFree=1784696/2055920 swapFree=4166212/4192956
[pid=17015] ppid=17013 vsize=1940 CPUtime=0.08
/proc/17015/stat : 17015 (Spear-32) R 17013 17015 16590 0 -1 4194304 316 0 0 0 8 0 0 0 18 0 1 0 97021197 1986560 300 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17015/statm: 485 300 140 302 0 180 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1940

[startup+0.101626 s]
/proc/loadavg: 0.92 0.98 0.96 3/64 17015
/proc/meminfo: memFree=1784696/2055920 swapFree=4166212/4192956
[pid=17015] ppid=17013 vsize=1940 CPUtime=0.09
/proc/17015/stat : 17015 (Spear-32) R 17013 17015 16590 0 -1 4194304 323 0 0 0 9 0 0 0 18 0 1 0 97021197 1986560 307 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17015/statm: 485 307 140 302 0 180 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1940

[startup+0.301647 s]
/proc/loadavg: 0.92 0.98 0.96 3/64 17015
/proc/meminfo: memFree=1784696/2055920 swapFree=4166212/4192956
[pid=17015] ppid=17013 vsize=2332 CPUtime=0.29
/proc/17015/stat : 17015 (Spear-32) R 17013 17015 16590 0 -1 4194304 400 0 0 0 29 0 0 0 19 0 1 0 97021197 2387968 384 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17015/statm: 583 385 140 302 0 278 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2332

[startup+0.70169 s]
/proc/loadavg: 0.92 0.98 0.96 3/64 17015
/proc/meminfo: memFree=1784696/2055920 swapFree=4166212/4192956
[pid=17015] ppid=17013 vsize=2772 CPUtime=0.69
/proc/17015/stat : 17015 (Spear-32) R 17013 17015 16590 0 -1 4194304 525 0 0 0 68 1 0 0 22 0 1 0 97021197 2838528 509 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17015/statm: 693 509 140 302 0 388 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2772

[startup+1.50178 s]
/proc/loadavg: 0.92 0.98 0.96 2/65 17016
/proc/meminfo: memFree=1782896/2055920 swapFree=4166212/4192956
[pid=17015] ppid=17013 vsize=3420 CPUtime=1.49
/proc/17015/stat : 17015 (Spear-32) R 17013 17015 16590 0 -1 4194304 696 0 0 0 148 1 0 0 25 0 1 0 97021197 3502080 680 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17015/statm: 855 680 140 302 0 550 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3420

[startup+3.10195 s]
/proc/loadavg: 0.92 0.98 0.96 2/65 17016
/proc/meminfo: memFree=1781936/2055920 swapFree=4166212/4192956
[pid=17015] ppid=17013 vsize=4468 CPUtime=3.09
/proc/17015/stat : 17015 (Spear-32) R 17013 17015 16590 0 -1 4194304 938 0 0 0 307 2 0 0 25 0 1 0 97021197 4575232 922 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17015/statm: 1117 922 140 302 0 812 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4468

[startup+6.30129 s]
/proc/loadavg: 0.93 0.98 0.96 2/65 17016
/proc/meminfo: memFree=1780144/2055920 swapFree=4166212/4192956
[pid=17015] ppid=17013 vsize=5884 CPUtime=6.29
/proc/17015/stat : 17015 (Spear-32) R 17013 17015 16590 0 -1 4194304 1288 0 0 0 625 4 0 0 25 0 1 0 97021197 6025216 1239 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135271772 0 0 4096 0 0 0 0 17 1 0 0
/proc/17015/statm: 1471 1239 140 302 0 1166 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5884

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.96 2/65 17016
/proc/meminfo: memFree=1778240/2055920 swapFree=4166212/4192956
[pid=17015] ppid=17013 vsize=7900 CPUtime=12.69
/proc/17015/stat : 17015 (Spear-32) R 17013 17015 16590 0 -1 4194304 1767 0 0 0 1263 6 0 0 25 0 1 0 97021197 8089600 1718 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17015/statm: 1975 1718 141 302 0 1670 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7900

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.96 2/65 17016
/proc/meminfo: memFree=1775040/2055920 swapFree=4166212/4192956
[pid=17015] ppid=17013 vsize=11100 CPUtime=25.48
/proc/17015/stat : 17015 (Spear-32) R 17013 17015 16590 0 -1 4194304 2608 0 0 0 2538 10 0 0 25 0 1 0 97021197 11366400 2494 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17015/statm: 2775 2494 141 302 0 2470 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11100

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.96 2/65 17016
/proc/meminfo: memFree=1770688/2055920 swapFree=4166212/4192956
[pid=17015] ppid=17013 vsize=15360 CPUtime=51.07
/proc/17015/stat : 17015 (Spear-32) R 17013 17015 16590 0 -1 4194304 3693 0 0 0 5091 16 0 0 25 0 1 0 97021197 15728640 3579 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17015/statm: 3840 3579 141 302 0 3535 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15360

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.96 2/65 17016
/proc/meminfo: memFree=1764352/2055920 swapFree=4166212/4192956
[pid=17015] ppid=17013 vsize=22384 CPUtime=102.26
/proc/17015/stat : 17015 (Spear-32) R 17013 17015 16590 0 -1 4194304 5380 0 0 0 10203 23 0 0 25 0 1 0 97021197 22921216 5137 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17015/statm: 5596 5137 141 302 0 5291 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 22384

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/65 17016
/proc/meminfo: memFree=1758592/2055920 swapFree=4166212/4192956
[pid=17015] ppid=17013 vsize=28452 CPUtime=162.25
/proc/17015/stat : 17015 (Spear-32) R 17013 17015 16590 0 -1 4194304 6827 0 0 0 16193 32 0 0 25 0 1 0 97021197 29134848 6584 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17015/statm: 7113 6584 141 302 0 6808 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 28452

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/65 17016
/proc/meminfo: memFree=1754048/2055920 swapFree=4166212/4192956
[pid=17015] ppid=17013 vsize=33844 CPUtime=222.23
/proc/17015/stat : 17015 (Spear-32) R 17013 17015 16590 0 -1 4194304 8174 0 0 0 22184 39 0 0 25 0 1 0 97021197 34656256 7674 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17015/statm: 8461 7674 141 302 0 8156 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 33844

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/65 17016
/proc/meminfo: memFree=1750144/2055920 swapFree=4166212/4192956
[pid=17015] ppid=17013 vsize=38296 CPUtime=282.21
/proc/17015/stat : 17015 (Spear-32) R 17013 17015 16590 0 -1 4194304 9177 0 0 0 28177 44 0 0 25 0 1 0 97021197 39215104 8677 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527163 0 0 4096 0 0 0 0 17 1 0 0
/proc/17015/statm: 9574 8677 141 302 0 9269 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 38296

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/65 17016
/proc/meminfo: memFree=1745728/2055920 swapFree=4166212/4192956
[pid=17015] ppid=17013 vsize=42700 CPUtime=342.19
/proc/17015/stat : 17015 (Spear-32) R 17013 17015 16590 0 -1 4194304 10278 0 0 0 34168 51 0 0 25 0 1 0 97021197 43724800 9778 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17015/statm: 10675 9778 141 302 0 10370 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 42700

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/65 17016
/proc/meminfo: memFree=1741952/2055920 swapFree=4166212/4192956
[pid=17015] ppid=17013 vsize=46216 CPUtime=402.17
/proc/17015/stat : 17015 (Spear-32) R 17013 17015 16590 0 -1 4194304 11226 0 0 0 40160 57 0 0 25 0 1 0 97021197 47325184 10726 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526752 0 0 4096 0 0 0 0 17 1 0 0
/proc/17015/statm: 11554 10726 141 302 0 11249 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 46216

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/65 17016
/proc/meminfo: memFree=1738432/2055920 swapFree=4166212/4192956
[pid=17015] ppid=17013 vsize=49544 CPUtime=462.16
/proc/17015/stat : 17015 (Spear-32) R 17013 17015 16590 0 -1 4194304 12097 0 0 0 46153 63 0 0 25 0 1 0 97021197 50733056 11597 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17015/statm: 12386 11597 141 302 0 12081 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 49544

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/65 17016
/proc/meminfo: memFree=1735232/2055920 swapFree=4166212/4192956
[pid=17015] ppid=17013 vsize=53160 CPUtime=522.14
/proc/17015/stat : 17015 (Spear-32) R 17013 17015 16590 0 -1 4194304 12917 0 0 0 52145 69 0 0 25 0 1 0 97021197 54435840 12417 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17015/statm: 13290 12417 141 302 0 12985 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 53160

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/65 17016
/proc/meminfo: memFree=1732416/2055920 swapFree=4166212/4192956
[pid=17015] ppid=17013 vsize=56008 CPUtime=582.12
/proc/17015/stat : 17015 (Spear-32) R 17013 17015 16590 0 -1 4194304 13607 0 0 0 58138 74 0 0 25 0 1 0 97021197 57352192 13107 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17015/statm: 14002 13107 141 302 0 13697 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 56008

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/65 17016
/proc/meminfo: memFree=1730112/2055920 swapFree=4166212/4192956
[pid=17015] ppid=17013 vsize=58580 CPUtime=642.11
/proc/17015/stat : 17015 (Spear-32) R 17013 17015 16590 0 -1 4194304 14157 0 0 0 64133 78 0 0 25 0 1 0 97021197 59985920 13657 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17015/statm: 14645 13657 141 302 0 14340 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 58580

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/65 17016
/proc/meminfo: memFree=1727360/2055920 swapFree=4166212/4192956
[pid=17015] ppid=17013 vsize=61452 CPUtime=702.09
/proc/17015/stat : 17015 (Spear-32) R 17013 17015 16590 0 -1 4194304 14839 0 0 0 70127 82 0 0 25 0 1 0 97021197 62926848 14339 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526784 0 0 4096 0 0 0 0 17 1 0 0
/proc/17015/statm: 15363 14339 141 302 0 15058 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 61452

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.96 2/65 17016
/proc/meminfo: memFree=1725056/2055920 swapFree=4166212/4192956
[pid=17015] ppid=17013 vsize=63888 CPUtime=762.07
/proc/17015/stat : 17015 (Spear-32) R 17013 17015 16590 0 -1 4194304 15422 0 0 0 76121 86 0 0 25 0 1 0 97021197 65421312 14922 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/17015/statm: 15972 14922 141 302 0 15667 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 63888

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/65 17016
/proc/meminfo: memFree=1723136/2055920 swapFree=4166212/4192956
[pid=17015] ppid=17013 vsize=67600 CPUtime=822.05
/proc/17015/stat : 17015 (Spear-32) R 17013 17015 16590 0 -1 4194304 16402 0 0 0 82114 91 0 0 25 0 1 0 97021197 69222400 15389 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17015/statm: 16900 15389 141 302 0 16595 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 67600

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/65 17016
/proc/meminfo: memFree=1721216/2055920 swapFree=4166212/4192956
[pid=17015] ppid=17013 vsize=69584 CPUtime=882.04
/proc/17015/stat : 17015 (Spear-32) R 17013 17015 16590 0 -1 4194304 16890 0 0 0 88108 96 0 0 25 0 1 0 97021197 71254016 15877 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527163 0 0 4096 0 0 0 0 17 1 0 0
/proc/17015/statm: 17396 15877 141 302 0 17091 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 69584

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/65 17016
/proc/meminfo: memFree=1718336/2055920 swapFree=4166212/4192956
[pid=17015] ppid=17013 vsize=72596 CPUtime=942.02
/proc/17015/stat : 17015 (Spear-32) R 17013 17015 16590 0 -1 4194304 17620 0 0 0 94103 99 0 0 25 0 1 0 97021197 74338304 16607 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17015/statm: 18149 16607 141 302 0 17844 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 72596

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.96 2/65 17016
/proc/meminfo: memFree=1716224/2055920 swapFree=4166212/4192956
[pid=17015] ppid=17013 vsize=74524 CPUtime=1002
/proc/17015/stat : 17015 (Spear-32) R 17013 17015 16590 0 -1 4194304 18128 0 0 0 100097 103 0 0 25 0 1 0 97021197 76312576 17115 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17015/statm: 18631 17115 141 302 0 18326 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 74524

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.96 2/65 17016
/proc/meminfo: memFree=1714240/2055920 swapFree=4166212/4192956
[pid=17015] ppid=17013 vsize=76488 CPUtime=1061.99
/proc/17015/stat : 17015 (Spear-32) R 17013 17015 16590 0 -1 4194304 18640 0 0 0 106093 106 0 0 25 0 1 0 97021197 78323712 17627 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/17015/statm: 19122 17627 141 302 0 18817 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 76488

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.96 2/65 17016
/proc/meminfo: memFree=1712256/2055920 swapFree=4166212/4192956
[pid=17015] ppid=17013 vsize=78416 CPUtime=1121.96
/proc/17015/stat : 17015 (Spear-32) R 17013 17015 16590 0 -1 4194304 19129 0 0 0 112087 109 0 0 25 0 1 0 97021197 80297984 18116 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17015/statm: 19604 18116 141 302 0 19299 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 78416

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.96 2/65 17016
/proc/meminfo: memFree=1710272/2055920 swapFree=4166212/4192956
[pid=17015] ppid=17013 vsize=81372 CPUtime=1181.95
/proc/17015/stat : 17015 (Spear-32) R 17013 17015 16590 0 -1 4194304 19631 0 0 0 118082 113 0 0 25 0 1 0 97021197 83324928 18618 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17015/statm: 20343 18618 141 302 0 20038 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 81372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.96 2/65 17016
/proc/meminfo: memFree=1709568/2055920 swapFree=4166212/4192956
[pid=17015] ppid=17013 vsize=82012 CPUtime=1200.05
/proc/17015/stat : 17015 (Spear-32) R 17013 17015 16590 0 -1 4194304 19792 0 0 0 119891 114 0 0 25 0 1 0 97021197 83980288 18779 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526752 0 0 4096 0 0 0 0 17 1 0 0
/proc/17015/statm: 20503 18779 141 302 0 20198 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 82012

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): 1200.07
CPU user time (s): 1198.91
CPU system time (s): 1.15782
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 82012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.91
system time used= 1.15782
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19792
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= 1578

runsolver used 0.899863 second user time and 2.42563 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Mon Mar 12 14:41:00 UTC 2007

IDJOB= 339729
IDBENCH= 24753
IDSOLVER= 133
FILE ID= node47/339729-1173710460

PBS_JOBID= 4101767

Free space on /tmp= 66542 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest-02-03-04/contest04-connm-ue-csp-sat-n600-d0.02-s1676244754.sat05-535.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339729-1173710460/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/339729-1173710460/instance-339729-1173710460.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-339729-1173710460 -o ROOT/results/node47/solver-339729-1173710460 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339729-1173710460/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/339729-1173710460/instance-339729-1173710460.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  d2283e85579af5f5de3cfcfaac7f25fa

RANDOM SEED= 235131645

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.225
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		: 3000.225
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:       1785168 kB
Buffers:         31364 kB
Cached:         173748 kB
SwapCached:      21056 kB
Active:          84768 kB
Inactive:       148212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1785168 kB
SwapTotal:     4192956 kB
SwapFree:      4166212 kB
Dirty:            1640 kB
Writeback:           0 kB
Mapped:          15572 kB
Slab:            23824 kB
Committed_AS:   190624 kB
PageTables:       1452 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= 66542 MiB

End job on node47 on Mon Mar 12 15:01:03 UTC 2007