Trace number 337837

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) 1200.08 1200.53

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen6-4-24-n650-03-S528656311.sat05-477.reshuffled-07.cnf
MD5SUMe6cd66a115f70af2c02b5cac2d51607a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2756
Sum of the clauses size8268
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32756
Number of clauses of size 40
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/337837-1173675340/instance-337837-1173675340.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/node25/watcher-337837-1173675340 -o ROOT/results/node25/solver-337837-1173675340 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337837-1173675340/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/337837-1173675340/instance-337837-1173675340.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: 0.91 0.97 0.98 3/64 23053
/proc/meminfo: memFree=1807648/2055920 swapFree=4179740/4192956
[pid=23053] ppid=23051 vsize=1548 CPUtime=0
/proc/23053/stat : 23053 (Spear-32) R 23051 23053 21900 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 162156255 1585152 185 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 387 185 129 302 0 82 0

[startup+0.0432349 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 23053
/proc/meminfo: memFree=1807648/2055920 swapFree=4179740/4192956
[pid=23053] ppid=23051 vsize=1676 CPUtime=0.04
/proc/23053/stat : 23053 (Spear-32) R 23051 23053 21900 0 -1 4194304 267 0 0 0 4 0 0 0 18 0 1 0 162156255 1716224 251 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 419 251 140 302 0 114 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1676

[startup+0.101239 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 23053
/proc/meminfo: memFree=1807648/2055920 swapFree=4179740/4192956
[pid=23053] ppid=23051 vsize=1932 CPUtime=0.1
/proc/23053/stat : 23053 (Spear-32) R 23051 23053 21900 0 -1 4194304 317 0 0 0 10 0 0 0 18 0 1 0 162156255 1978368 301 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 483 301 140 302 0 178 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1932

[startup+0.301257 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 23053
/proc/meminfo: memFree=1807648/2055920 swapFree=4179740/4192956
[pid=23053] ppid=23051 vsize=2444 CPUtime=0.29
/proc/23053/stat : 23053 (Spear-32) R 23051 23053 21900 0 -1 4194304 447 0 0 0 29 0 0 0 19 0 1 0 162156255 2502656 431 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 611 431 140 302 0 306 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2444

[startup+0.701293 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 23053
/proc/meminfo: memFree=1807648/2055920 swapFree=4179740/4192956
[pid=23053] ppid=23051 vsize=3340 CPUtime=0.69
/proc/23053/stat : 23053 (Spear-32) R 23051 23053 21900 0 -1 4194304 659 0 0 0 69 0 0 0 22 0 1 0 162156255 3420160 643 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 835 643 140 302 0 530 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3340

[startup+1.50137 s]
/proc/loadavg: 0.91 0.97 0.98 2/65 23054
/proc/meminfo: memFree=1805080/2055920 swapFree=4179740/4192956
[pid=23053] ppid=23051 vsize=4620 CPUtime=1.49
/proc/23053/stat : 23053 (Spear-32) R 23051 23053 21900 0 -1 4194304 971 0 0 0 148 1 0 0 25 0 1 0 162156255 4730880 955 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 1155 955 140 302 0 850 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4620

[startup+3.10151 s]
/proc/loadavg: 0.91 0.97 0.98 2/65 23054
/proc/meminfo: memFree=1803480/2055920 swapFree=4179740/4192956
[pid=23053] ppid=23051 vsize=6420 CPUtime=3.09
/proc/23053/stat : 23053 (Spear-32) R 23051 23053 21900 0 -1 4194304 1411 0 0 0 307 2 0 0 25 0 1 0 162156255 6574080 1395 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 1605 1395 140 302 0 1300 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6420

[startup+6.3018 s]
/proc/loadavg: 0.92 0.97 0.98 2/65 23054
/proc/meminfo: memFree=1800600/2055920 swapFree=4179740/4192956
[pid=23053] ppid=23051 vsize=8860 CPUtime=6.29
/proc/23053/stat : 23053 (Spear-32) R 23051 23053 21900 0 -1 4194304 2060 0 0 0 626 3 0 0 25 0 1 0 162156255 9072640 2011 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 2215 2011 140 302 0 1910 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8860

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.98 2/65 23054
/proc/meminfo: memFree=1796440/2055920 swapFree=4179740/4192956
[pid=23053] ppid=23051 vsize=12592 CPUtime=12.69
/proc/23053/stat : 23053 (Spear-32) R 23051 23053 21900 0 -1 4194304 3000 0 0 0 1263 6 0 0 25 0 1 0 162156255 12894208 2951 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 3148 2951 140 302 0 2843 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12592

[startup+25.5015 s]
/proc/loadavg: 0.94 0.97 0.98 2/65 23054
/proc/meminfo: memFree=1790744/2055920 swapFree=4179740/4192956
[pid=23053] ppid=23051 vsize=18144 CPUtime=25.48
/proc/23053/stat : 23053 (Spear-32) R 23051 23053 21900 0 -1 4194304 4415 0 0 0 2538 10 0 0 25 0 1 0 162156255 18579456 4301 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 4536 4301 140 302 0 4231 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18144

[startup+51.1019 s]
/proc/loadavg: 0.96 0.97 0.98 2/65 23054
/proc/meminfo: memFree=1783064/2055920 swapFree=4179740/4192956
[pid=23053] ppid=23051 vsize=25920 CPUtime=51.07
/proc/23053/stat : 23053 (Spear-32) R 23051 23053 21900 0 -1 4194304 6349 0 0 0 5091 16 0 0 25 0 1 0 162156255 26542080 6235 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 6480 6235 140 302 0 6175 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 25920

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 23054
/proc/meminfo: memFree=1771672/2055920 swapFree=4179740/4192956
[pid=23053] ppid=23051 vsize=37624 CPUtime=102.27
/proc/23053/stat : 23053 (Spear-32) R 23051 23053 21900 0 -1 4194304 9288 0 0 0 10200 27 0 0 25 0 1 0 162156255 38526976 9045 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526770 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 9406 9045 140 302 0 9101 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 37624

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23054
/proc/meminfo: memFree=1761432/2055920 swapFree=4179740/4192956
[pid=23053] ppid=23051 vsize=47880 CPUtime=162.25
/proc/23053/stat : 23053 (Spear-32) R 23051 23053 21900 0 -1 4194304 11854 0 0 0 16189 36 0 0 25 0 1 0 162156255 49029120 11611 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 11970 11611 140 302 0 11665 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 47880

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23054
/proc/meminfo: memFree=1752856/2055920 swapFree=4179740/4192956
[pid=23053] ppid=23051 vsize=56324 CPUtime=222.23
/proc/23053/stat : 23053 (Spear-32) R 23051 23053 21900 0 -1 4194304 13945 0 0 0 22179 44 0 0 25 0 1 0 162156255 57675776 13702 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526941 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 14081 13702 140 302 0 13776 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 56324

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23054
/proc/meminfo: memFree=1745240/2055920 swapFree=4179740/4192956
[pid=23053] ppid=23051 vsize=64940 CPUtime=282.21
/proc/23053/stat : 23053 (Spear-32) R 23051 23053 21900 0 -1 4194304 16118 0 0 0 28169 52 0 0 25 0 1 0 162156255 66498560 15618 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 16235 15618 140 302 0 15930 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 64940

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 23156
/proc/meminfo: memFree=1736936/2055920 swapFree=4179740/4192956
[pid=23053] ppid=23051 vsize=72040 CPUtime=342.15
/proc/23053/stat : 23053 (Spear-32) R 23051 23053 21900 0 -1 4194304 17876 0 0 0 34156 59 0 0 25 0 1 0 162156255 73768960 17376 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 18010 17376 140 302 0 17705 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 72040

[startup+402.302 s]
/proc/loadavg: 1.14 1.02 1.00 2/71 23230
/proc/meminfo: memFree=1730792/2055920 swapFree=4179740/4192956
[pid=23053] ppid=23051 vsize=78308 CPUtime=402.08
/proc/23053/stat : 23053 (Spear-32) R 23051 23053 21900 0 -1 4194304 19432 0 0 0 40144 64 0 0 25 0 1 0 162156255 80187392 18932 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 19577 18932 140 302 0 19272 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 78308

[startup+462.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 23252
/proc/meminfo: memFree=1725848/2055920 swapFree=4179740/4192956
[pid=23053] ppid=23051 vsize=84264 CPUtime=462.05
/proc/23053/stat : 23053 (Spear-32) R 23051 23053 21900 0 -1 4194304 20932 0 0 0 46135 70 0 0 25 0 1 0 162156255 86286336 20432 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 21066 20432 140 302 0 20761 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 84264

[startup+522.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 23252
/proc/meminfo: memFree=1720472/2055920 swapFree=4179740/4192956
[pid=23053] ppid=23051 vsize=89676 CPUtime=522.03
/proc/23053/stat : 23053 (Spear-32) R 23051 23053 21900 0 -1 4194304 22277 0 0 0 52129 74 0 0 25 0 1 0 162156255 91828224 21777 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526846 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 22419 21777 140 302 0 22114 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 89676

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23252
/proc/meminfo: memFree=1715416/2055920 swapFree=4179740/4192956
[pid=23053] ppid=23051 vsize=94920 CPUtime=582.01
/proc/23053/stat : 23053 (Spear-32) R 23051 23053 21900 0 -1 4194304 23524 0 0 0 58121 80 0 0 25 0 1 0 162156255 97198080 23024 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 23730 23024 140 302 0 23425 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 94920

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23252
/proc/meminfo: memFree=1710744/2055920 swapFree=4179740/4192956
[pid=23053] ppid=23051 vsize=99472 CPUtime=642
/proc/23053/stat : 23053 (Spear-32) R 23051 23053 21900 0 -1 4194304 24669 0 0 0 64115 85 0 0 25 0 1 0 162156255 101859328 24169 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 24868 24169 140 302 0 24563 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 99472

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23252
/proc/meminfo: memFree=1705496/2055920 swapFree=4179740/4192956
[pid=23053] ppid=23051 vsize=104720 CPUtime=701.98
/proc/23053/stat : 23053 (Spear-32) R 23051 23053 21900 0 -1 4194304 25969 0 0 0 70108 90 0 0 25 0 1 0 162156255 107233280 25469 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 26180 25469 140 302 0 25875 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 104720

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23252
/proc/meminfo: memFree=1700888/2055920 swapFree=4179740/4192956
[pid=23053] ppid=23051 vsize=109548 CPUtime=761.97
/proc/23053/stat : 23053 (Spear-32) R 23051 23053 21900 0 -1 4194304 27153 0 0 0 76101 96 0 0 25 0 1 0 162156255 112177152 26653 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 27387 26653 140 302 0 27082 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 109548

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23252
/proc/meminfo: memFree=1696344/2055920 swapFree=4179740/4192956
[pid=23053] ppid=23051 vsize=114144 CPUtime=821.95
/proc/23053/stat : 23053 (Spear-32) R 23051 23053 21900 0 -1 4194304 28297 0 0 0 82096 99 0 0 25 0 1 0 162156255 116883456 27797 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558753 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 28536 27797 140 302 0 28231 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 114144

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23252
/proc/meminfo: memFree=1691672/2055920 swapFree=4179740/4192956
[pid=23053] ppid=23051 vsize=118688 CPUtime=881.93
/proc/23053/stat : 23053 (Spear-32) R 23051 23053 21900 0 -1 4194304 29437 0 0 0 88090 103 0 0 25 0 1 0 162156255 121536512 28937 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 29672 28937 140 302 0 29367 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 118688

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23252
/proc/meminfo: memFree=1687640/2055920 swapFree=4179740/4192956
[pid=23053] ppid=23051 vsize=124892 CPUtime=941.92
/proc/23053/stat : 23053 (Spear-32) R 23051 23053 21900 0 -1 4194304 30967 0 0 0 94084 108 0 0 25 0 1 0 162156255 127889408 29954 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 31223 29954 140 302 0 30918 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 124892

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23252
/proc/meminfo: memFree=1683736/2055920 swapFree=4179740/4192956
[pid=23053] ppid=23051 vsize=128700 CPUtime=1001.91
/proc/23053/stat : 23053 (Spear-32) R 23051 23053 21900 0 -1 4194304 31930 0 0 0 100079 112 0 0 25 0 1 0 162156255 131788800 30917 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526803 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 32175 30917 140 302 0 31870 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 128700

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23252
/proc/meminfo: memFree=1679960/2055920 swapFree=4179740/4192956
[pid=23053] ppid=23051 vsize=132608 CPUtime=1061.89
/proc/23053/stat : 23053 (Spear-32) R 23051 23053 21900 0 -1 4194304 32888 0 0 0 106073 116 0 0 25 0 1 0 162156255 135790592 31875 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 33152 31875 140 302 0 32847 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 132608

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23252
/proc/meminfo: memFree=1676120/2055920 swapFree=4179740/4192956
[pid=23053] ppid=23051 vsize=136472 CPUtime=1121.87
/proc/23053/stat : 23053 (Spear-32) R 23051 23053 21900 0 -1 4194304 33813 0 0 0 112067 120 0 0 25 0 1 0 162156255 139747328 32800 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 34118 32800 140 302 0 33813 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 136472

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23252
/proc/meminfo: memFree=1672600/2055920 swapFree=4179740/4192956
[pid=23053] ppid=23051 vsize=140088 CPUtime=1181.85
/proc/23053/stat : 23053 (Spear-32) R 23051 23053 21900 0 -1 4194304 34707 0 0 0 118061 124 0 0 25 0 1 0 162156255 143450112 33694 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526917 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 35022 33694 140 302 0 34717 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 140088



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23252
/proc/meminfo: memFree=1671448/2055920 swapFree=4179740/4192956
[pid=23053] ppid=23051 vsize=141300 CPUtime=1200.05
/proc/23053/stat : 23053 (Spear-32) R 23051 23053 21900 0 -1 4194304 34980 0 0 0 119880 125 0 0 25 0 1 0 162156255 144691200 33967 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526730 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 35325 33967 140 302 0 35020 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 141300

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: 1.00 1.00 1.00 2/65 23252
/proc/meminfo: memFree=1671448/2055920 swapFree=4179740/4192956
[pid=23053] ppid=23051 vsize=141300 CPUtime=1200.05
/proc/23053/stat : 23053 (Spear-32) R 23051 23053 21900 0 -1 4194304 34980 0 0 0 119880 125 0 0 25 0 1 0 162156255 144691200 33967 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526730 0 0 4096 0 0 0 0 17 1 0 0
/proc/23053/statm: 35325 33967 140 302 0 35020 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 141300

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.08
CPU user time (s): 1198.81
CPU system time (s): 1.27681
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 141300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.81
system time used= 1.2768
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34980
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= 1759

runsolver used 0.924859 second user time and 2.45763 second system time

The end

Launcher Data (download as text)

Begin job on node25 on Mon Mar 12 04:55:41 UTC 2007

IDJOB= 337837
IDBENCH= 24708
IDSOLVER= 131
FILE ID= node25/337837-1173675340

PBS_JOBID= 4101470

Free space on /tmp= 66563 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hgen6-4-24-n650-03-S528656311.sat05-477.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337837-1173675340/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/337837-1173675340/instance-337837-1173675340.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-337837-1173675340 -o ROOT/results/node25/solver-337837-1173675340 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337837-1173675340/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/337837-1173675340/instance-337837-1173675340.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  e6cd66a115f70af2c02b5cac2d51607a

RANDOM SEED= 974086873

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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:       1808056 kB
Buffers:         26464 kB
Cached:         169916 kB
SwapCached:       7484 kB
Active:          84352 kB
Inactive:       126360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1808056 kB
SwapTotal:     4192956 kB
SwapFree:      4179740 kB
Dirty:            1588 kB
Writeback:           0 kB
Mapped:          15448 kB
Slab:            23132 kB
Committed_AS:   278540 kB
PageTables:       1472 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= 66563 MiB

End job on node25 on Mon Mar 12 05:15:43 UTC 2007