Trace number 338258

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 FH 1.0? (TO) 1200.12 1200.52

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-icl008.sat05-2720.reshuffled-07.cnf
MD5SUMf1b3061e7694aa99406ed9e867c9dfa5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark65.771
Satisfiable
(Un)Satisfiability was proved
Number of variables1610
Number of clauses8277
Sum of the clauses size69859
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2283
Number of clauses of size 31178
Number of clauses of size 4142
Number of clauses of size 5924
Number of clauses of size over 55717

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/338258-1173682954/instance-338258-1173682954.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/node44/watcher-338258-1173682954 -o ROOT/results/node44/solver-338258-1173682954 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338258-1173682954/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/338258-1173682954/instance-338258-1173682954.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 0.98 3/64 12035
/proc/meminfo: memFree=1846032/2055920 swapFree=4183776/4192956
[pid=12035] ppid=12033 vsize=1712 CPUtime=0
/proc/12035/stat : 12035 (Spear-32) R 12033 12035 11642 0 -1 4194304 232 0 0 0 0 0 0 0 18 0 1 0 388251521 1753088 216 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134806510 0 0 4096 0 0 0 0 17 1 0 0
/proc/12035/statm: 428 216 128 302 0 123 0

[startup+0.0757231 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 12035
/proc/meminfo: memFree=1846032/2055920 swapFree=4183776/4192956
[pid=12035] ppid=12033 vsize=2240 CPUtime=0.06
/proc/12035/stat : 12035 (Spear-32) R 12033 12035 11642 0 -1 4194304 404 0 0 0 6 0 0 0 18 0 1 0 388251521 2293760 388 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12035/statm: 560 388 140 302 0 255 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2240

[startup+0.101727 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 12035
/proc/meminfo: memFree=1846032/2055920 swapFree=4183776/4192956
[pid=12035] ppid=12033 vsize=2368 CPUtime=0.09
/proc/12035/stat : 12035 (Spear-32) R 12033 12035 11642 0 -1 4194304 425 0 0 0 9 0 0 0 18 0 1 0 388251521 2424832 409 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/12035/statm: 592 409 140 302 0 287 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2368

[startup+0.301763 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 12035
/proc/meminfo: memFree=1846032/2055920 swapFree=4183776/4192956
[pid=12035] ppid=12033 vsize=2880 CPUtime=0.29
/proc/12035/stat : 12035 (Spear-32) R 12033 12035 11642 0 -1 4194304 552 0 0 0 28 1 0 0 19 0 1 0 388251521 2949120 536 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12035/statm: 720 536 140 302 0 415 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2880

[startup+0.701836 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 12035
/proc/meminfo: memFree=1846032/2055920 swapFree=4183776/4192956
[pid=12035] ppid=12033 vsize=3652 CPUtime=0.69
/proc/12035/stat : 12035 (Spear-32) R 12033 12035 11642 0 -1 4194304 750 0 0 0 67 2 0 0 22 0 1 0 388251521 3739648 734 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12035/statm: 913 734 140 302 0 608 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3652

[startup+1.50198 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12036
/proc/meminfo: memFree=1843144/2055920 swapFree=4183776/4192956
[pid=12035] ppid=12033 vsize=4812 CPUtime=1.49
/proc/12035/stat : 12035 (Spear-32) R 12033 12035 11642 0 -1 4194304 1020 0 0 0 146 3 0 0 25 0 1 0 388251521 4927488 1004 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12035/statm: 1203 1004 140 302 0 898 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4812

[startup+3.10128 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12036
/proc/meminfo: memFree=1841800/2055920 swapFree=4183776/4192956
[pid=12035] ppid=12033 vsize=6232 CPUtime=3.09
/proc/12035/stat : 12035 (Spear-32) R 12033 12035 11642 0 -1 4194304 1383 0 0 0 303 6 0 0 25 0 1 0 388251521 6381568 1367 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12035/statm: 1558 1367 140 302 0 1253 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6232

[startup+6.30186 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12036
/proc/meminfo: memFree=1839368/2055920 swapFree=4183776/4192956
[pid=12035] ppid=12033 vsize=8172 CPUtime=6.29
/proc/12035/stat : 12035 (Spear-32) R 12033 12035 11642 0 -1 4194304 1871 0 0 0 620 9 0 0 25 0 1 0 388251521 8368128 1855 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12035/statm: 2043 1855 140 302 0 1738 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8172

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12036
/proc/meminfo: memFree=1836488/2055920 swapFree=4183776/4192956
[pid=12035] ppid=12033 vsize=10896 CPUtime=12.68
/proc/12035/stat : 12035 (Spear-32) R 12033 12035 11642 0 -1 4194304 2549 0 0 0 1257 11 0 0 25 0 1 0 388251521 11157504 2500 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12035/statm: 2724 2500 140 302 0 2419 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10896

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12036
/proc/meminfo: memFree=1832328/2055920 swapFree=4183776/4192956
[pid=12035] ppid=12033 vsize=14972 CPUtime=25.49
/proc/12035/stat : 12035 (Spear-32) R 12033 12035 11642 0 -1 4194304 3567 0 0 0 2533 16 0 0 25 0 1 0 388251521 15331328 3518 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12035/statm: 3743 3518 140 302 0 3438 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14972

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12036
/proc/meminfo: memFree=1826312/2055920 swapFree=4183776/4192956
[pid=12035] ppid=12033 vsize=21432 CPUtime=51.07
/proc/12035/stat : 12035 (Spear-32) R 12033 12035 11642 0 -1 4194304 5150 0 0 0 5084 23 0 0 25 0 1 0 388251521 21946368 5036 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12035/statm: 5358 5036 140 302 0 5053 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21432

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12036
/proc/meminfo: memFree=1818504/2055920 swapFree=4183776/4192956
[pid=12035] ppid=12033 vsize=29724 CPUtime=102.26
/proc/12035/stat : 12035 (Spear-32) R 12033 12035 11642 0 -1 4194304 7194 0 0 0 10193 33 0 0 25 0 1 0 388251521 30437376 6951 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12035/statm: 7431 6951 140 302 0 7126 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 29724

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12036
/proc/meminfo: memFree=1811592/2055920 swapFree=4183776/4192956
[pid=12035] ppid=12033 vsize=36780 CPUtime=162.23
/proc/12035/stat : 12035 (Spear-32) R 12033 12035 11642 0 -1 4194304 8925 0 0 0 16182 41 0 0 25 0 1 0 388251521 37662720 8682 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12035/statm: 9195 8682 140 302 0 8890 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 36780

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12036
/proc/meminfo: memFree=1805896/2055920 swapFree=4183776/4192956
[pid=12035] ppid=12033 vsize=42500 CPUtime=222.22
/proc/12035/stat : 12035 (Spear-32) R 12033 12035 11642 0 -1 4194304 10318 0 0 0 22175 47 0 0 25 0 1 0 388251521 43520000 10075 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12035/statm: 10625 10075 140 302 0 10320 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 42500

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12036
/proc/meminfo: memFree=1800520/2055920 swapFree=4183776/4192956
[pid=12035] ppid=12033 vsize=48148 CPUtime=282.19
/proc/12035/stat : 12035 (Spear-32) R 12033 12035 11642 0 -1 4194304 11681 0 0 0 28168 51 0 0 25 0 1 0 388251521 49303552 11438 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/12035/statm: 12037 11438 140 302 0 11732 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 48148

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12036
/proc/meminfo: memFree=1796296/2055920 swapFree=4183776/4192956
[pid=12035] ppid=12033 vsize=52536 CPUtime=342.18
/proc/12035/stat : 12035 (Spear-32) R 12033 12035 11642 0 -1 4194304 12748 0 0 0 34162 56 0 0 25 0 1 0 388251521 53796864 12505 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/12035/statm: 13134 12505 140 302 0 12829 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 52536

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12036
/proc/meminfo: memFree=1792136/2055920 swapFree=4183776/4192956
[pid=12035] ppid=12033 vsize=57600 CPUtime=402.15
/proc/12035/stat : 12035 (Spear-32) R 12033 12035 11642 0 -1 4194304 14033 0 0 0 40154 61 0 0 25 0 1 0 388251521 58982400 13533 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/12035/statm: 14400 13533 140 302 0 14095 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 57600

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12036
/proc/meminfo: memFree=1787784/2055920 swapFree=4183776/4192956
[pid=12035] ppid=12033 vsize=62252 CPUtime=462.13
/proc/12035/stat : 12035 (Spear-32) R 12033 12035 11642 0 -1 4194304 15129 0 0 0 46146 67 0 0 25 0 1 0 388251521 63746048 14629 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12035/statm: 15563 14629 140 302 0 15258 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 62252

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12036
/proc/meminfo: memFree=1783176/2055920 swapFree=4183776/4192956
[pid=12035] ppid=12033 vsize=67116 CPUtime=522.12
/proc/12035/stat : 12035 (Spear-32) R 12033 12035 11642 0 -1 4194304 16273 0 0 0 52140 72 0 0 25 0 1 0 388251521 68726784 15773 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12035/statm: 16779 15773 140 302 0 16474 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 67116

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12036
/proc/meminfo: memFree=1779528/2055920 swapFree=4183776/4192956
[pid=12035] ppid=12033 vsize=71052 CPUtime=582.1
/proc/12035/stat : 12035 (Spear-32) R 12033 12035 11642 0 -1 4194304 17195 0 0 0 58132 78 0 0 25 0 1 0 388251521 72757248 16695 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/12035/statm: 17763 16695 140 302 0 17458 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 71052

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12036
/proc/meminfo: memFree=1775432/2055920 swapFree=4183776/4192956
[pid=12035] ppid=12033 vsize=75444 CPUtime=642.08
/proc/12035/stat : 12035 (Spear-32) R 12033 12035 11642 0 -1 4194304 18207 0 0 0 64125 83 0 0 25 0 1 0 388251521 77254656 17707 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/12035/statm: 18861 17707 140 302 0 18556 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 75444

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12036
/proc/meminfo: memFree=1772104/2055920 swapFree=4183776/4192956
[pid=12035] ppid=12033 vsize=78572 CPUtime=702.06
/proc/12035/stat : 12035 (Spear-32) R 12033 12035 11642 0 -1 4194304 19023 0 0 0 70116 90 0 0 25 0 1 0 388251521 80457728 18523 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12035/statm: 19643 18523 140 302 0 19338 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 78572

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12036
/proc/meminfo: memFree=1769032/2055920 swapFree=4183776/4192956
[pid=12035] ppid=12033 vsize=81672 CPUtime=762.04
/proc/12035/stat : 12035 (Spear-32) R 12033 12035 11642 0 -1 4194304 19794 0 0 0 76109 95 0 0 25 0 1 0 388251521 83632128 19294 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526941 0 0 4096 0 0 0 0 17 1 0 0
/proc/12035/statm: 20418 19294 140 302 0 20113 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 81672

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12036
/proc/meminfo: memFree=1765896/2055920 swapFree=4183776/4192956
[pid=12035] ppid=12033 vsize=84828 CPUtime=822.02
/proc/12035/stat : 12035 (Spear-32) R 12033 12035 11642 0 -1 4194304 20580 0 0 0 82103 99 0 0 25 0 1 0 388251521 86863872 20080 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12035/statm: 21207 20080 140 302 0 20902 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 84828

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12036
/proc/meminfo: memFree=1762824/2055920 swapFree=4183776/4192956
[pid=12035] ppid=12033 vsize=87528 CPUtime=882
/proc/12035/stat : 12035 (Spear-32) R 12033 12035 11642 0 -1 4194304 21337 0 0 0 88097 103 0 0 25 0 1 0 388251521 89628672 20837 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12035/statm: 21882 20837 140 302 0 21577 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 87528

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12036
/proc/meminfo: memFree=1760200/2055920 swapFree=4183776/4192956
[pid=12035] ppid=12033 vsize=90880 CPUtime=941.97
/proc/12035/stat : 12035 (Spear-32) R 12033 12035 11642 0 -1 4194304 21999 0 0 0 94091 106 0 0 25 0 1 0 388251521 93061120 21499 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12035/statm: 22720 21499 140 302 0 22415 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 90880

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12036
/proc/meminfo: memFree=1757704/2055920 swapFree=4183776/4192956
[pid=12035] ppid=12033 vsize=93388 CPUtime=1001.96
/proc/12035/stat : 12035 (Spear-32) R 12033 12035 11642 0 -1 4194304 22625 0 0 0 100087 109 0 0 25 0 1 0 388251521 95629312 22125 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/12035/statm: 23347 22125 140 302 0 23042 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 93388

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12036
/proc/meminfo: memFree=1753096/2055920 swapFree=4183776/4192956
[pid=12035] ppid=12033 vsize=98488 CPUtime=1061.93
/proc/12035/stat : 12035 (Spear-32) R 12033 12035 11642 0 -1 4194304 23759 0 0 0 106080 113 0 0 25 0 1 0 388251521 100851712 23259 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/12035/statm: 24622 23259 140 302 0 24317 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 98488

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12036
/proc/meminfo: memFree=1749256/2055920 swapFree=4183776/4192956
[pid=12035] ppid=12033 vsize=102368 CPUtime=1121.91
/proc/12035/stat : 12035 (Spear-32) R 12033 12035 11642 0 -1 4194304 24697 0 0 0 112073 118 0 0 25 0 1 0 388251521 104824832 24197 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526917 0 0 4096 0 0 0 0 17 1 0 0
/proc/12035/statm: 25592 24197 140 302 0 25287 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 102368

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12036
/proc/meminfo: memFree=1746760/2055920 swapFree=4183776/4192956
[pid=12035] ppid=12033 vsize=105072 CPUtime=1181.89
/proc/12035/stat : 12035 (Spear-32) R 12033 12035 11642 0 -1 4194304 25332 0 0 0 118067 122 0 0 25 0 1 0 388251521 107593728 24832 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12035/statm: 26268 24832 140 302 0 25963 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 105072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12036
/proc/meminfo: memFree=1745928/2055920 swapFree=4183776/4192956
[pid=12035] ppid=12033 vsize=105840 CPUtime=1200.1
/proc/12035/stat : 12035 (Spear-32) R 12033 12035 11642 0 -1 4194304 25526 0 0 0 119886 124 0 0 25 0 1 0 388251521 108380160 25026 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/12035/statm: 26460 25026 140 302 0 26155 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 105840

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 12036
/proc/meminfo: memFree=1745928/2055920 swapFree=4183776/4192956
[pid=12035] ppid=12033 vsize=105840 CPUtime=1200.1
/proc/12035/stat : 12035 (Spear-32) R 12033 12035 11642 0 -1 4194304 25526 0 0 0 119886 124 0 0 25 0 1 0 388251521 108380160 25026 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/12035/statm: 26460 25026 140 302 0 26155 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 105840

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.12
CPU user time (s): 1198.86
CPU system time (s): 1.25681
CPU usage (%): 99.9663
Max. virtual memory (cumulated for all children) (KiB): 105840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.86
system time used= 1.25681
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25526
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= 2770

runsolver used 0.913861 second user time and 2.38964 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Mon Mar 12 07:02:34 UTC 2007

IDJOB= 338258
IDBENCH= 24718
IDSOLVER= 132
FILE ID= node44/338258-1173682954

PBS_JOBID= 4101720

Free space on /tmp= 66527 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl008.sat05-2720.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338258-1173682954/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/338258-1173682954/instance-338258-1173682954.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-338258-1173682954 -o ROOT/results/node44/solver-338258-1173682954 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338258-1173682954/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/338258-1173682954/instance-338258-1173682954.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  f1b3061e7694aa99406ed9e867c9dfa5

RANDOM SEED= 221509927

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.261
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		: 3000.261
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:       1846504 kB
Buffers:         27052 kB
Cached:         134500 kB
SwapCached:       3484 kB
Active:          89272 kB
Inactive:        82552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1846504 kB
SwapTotal:     4192956 kB
SwapFree:      4183776 kB
Dirty:            1972 kB
Writeback:           0 kB
Mapped:          15404 kB
Slab:            23652 kB
Committed_AS:   741148 kB
PageTables:       1396 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= 66527 MiB

End job on node44 on Mon Mar 12 07:22:36 UTC 2007