Trace number 338721

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) 1200.11 1200.45

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
counting-easier-php-018-014.sat05-1175.reshuffled-07.cnf
MD5SUMbc769deecd9ed9694b8be132b5bd15cd
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark24.1883
Satisfiable
(Un)Satisfiability was proved
Number of variables252
Number of clauses2160
Sum of the clauses size4536
Maximum clause length14
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22142
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518

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/338721-1173691004/instance-338721-1173691004.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/node7/watcher-338721-1173691004 -o ROOT/results/node7/solver-338721-1173691004 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338721-1173691004/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/338721-1173691004/instance-338721-1173691004.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 0.99 3/77 8929
/proc/meminfo: memFree=1609680/2055920 swapFree=4147416/4192956
[pid=8929] ppid=8927 vsize=1528 CPUtime=0
/proc/8929/stat : 8929 (Spear-32) R 8927 8929 6468 0 -1 4194304 201 0 0 0 0 0 0 0 18 0 1 0 389055166 1564672 185 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8929/statm: 382 191 135 302 0 77 0

[startup+0.0328701 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 8929
/proc/meminfo: memFree=1609680/2055920 swapFree=4147416/4192956
[pid=8929] ppid=8927 vsize=1656 CPUtime=0.02
/proc/8929/stat : 8929 (Spear-32) R 8927 8929 6468 0 -1 4194304 257 0 0 0 2 0 0 0 18 0 1 0 389055166 1695744 241 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8929/statm: 414 241 140 302 0 109 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1656

[startup+0.101876 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 8929
/proc/meminfo: memFree=1609680/2055920 swapFree=4147416/4192956
[pid=8929] ppid=8927 vsize=2044 CPUtime=0.09
/proc/8929/stat : 8929 (Spear-32) R 8927 8929 6468 0 -1 4194304 357 0 0 0 9 0 0 0 18 0 1 0 389055166 2093056 341 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8929/statm: 511 341 141 302 0 206 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2044

[startup+0.301898 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 8929
/proc/meminfo: memFree=1609680/2055920 swapFree=4147416/4192956
[pid=8929] ppid=8927 vsize=3080 CPUtime=0.29
/proc/8929/stat : 8929 (Spear-32) R 8927 8929 6468 0 -1 4194304 591 0 0 0 29 0 0 0 19 0 1 0 389055166 3153920 575 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8929/statm: 770 575 141 302 0 465 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3080

[startup+0.70194 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 8929
/proc/meminfo: memFree=1609680/2055920 swapFree=4147416/4192956
[pid=8929] ppid=8927 vsize=4532 CPUtime=0.69
/proc/8929/stat : 8929 (Spear-32) R 8927 8929 6468 0 -1 4194304 980 0 0 0 68 1 0 0 23 0 1 0 389055166 4640768 964 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8929/statm: 1133 964 141 302 0 828 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4532

[startup+1.50202 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8930
/proc/meminfo: memFree=1605320/2055920 swapFree=4147416/4192956
[pid=8929] ppid=8927 vsize=6736 CPUtime=1.49
/proc/8929/stat : 8929 (Spear-32) R 8927 8929 6468 0 -1 4194304 1521 0 0 0 147 2 0 0 25 0 1 0 389055166 6897664 1505 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8929/statm: 1684 1505 141 302 0 1379 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6736

[startup+3.10119 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8930
/proc/meminfo: memFree=1602952/2055920 swapFree=4147416/4192956
[pid=8929] ppid=8927 vsize=9908 CPUtime=3.09
/proc/8929/stat : 8929 (Spear-32) R 8927 8929 6468 0 -1 4194304 2294 0 0 0 307 2 0 0 25 0 1 0 389055166 10145792 2278 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8929/statm: 2477 2278 141 302 0 2172 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9908

[startup+6.30153 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8930
/proc/meminfo: memFree=1597128/2055920 swapFree=4147416/4192956
[pid=8929] ppid=8927 vsize=15096 CPUtime=6.29
/proc/8929/stat : 8929 (Spear-32) R 8927 8929 6468 0 -1 4194304 3580 0 0 0 625 4 0 0 25 0 1 0 389055166 15458304 3564 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/8929/statm: 3774 3564 141 302 0 3469 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15096

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8930
/proc/meminfo: memFree=1589192/2055920 swapFree=4147416/4192956
[pid=8929] ppid=8927 vsize=22400 CPUtime=12.68
/proc/8929/stat : 8929 (Spear-32) R 8927 8929 6468 0 -1 4194304 5411 0 0 0 1261 7 0 0 25 0 1 0 389055166 22937600 5362 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8929/statm: 5600 5362 141 302 0 5295 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22400

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8930
/proc/meminfo: memFree=1578056/2055920 swapFree=4147416/4192956
[pid=8929] ppid=8927 vsize=33396 CPUtime=25.48
/proc/8929/stat : 8929 (Spear-32) R 8927 8929 6468 0 -1 4194304 8120 0 0 0 2536 12 0 0 25 0 1 0 389055166 34197504 8006 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8929/statm: 8349 8006 141 302 0 8044 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 33396

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8930
/proc/meminfo: memFree=1562888/2055920 swapFree=4147416/4192956
[pid=8929] ppid=8927 vsize=49052 CPUtime=51.07
/proc/8929/stat : 8929 (Spear-32) R 8927 8929 6468 0 -1 4194304 11919 0 0 0 5088 19 0 0 25 0 1 0 389055166 50229248 11805 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8929/statm: 12263 11805 141 302 0 11958 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 49052

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8930
/proc/meminfo: memFree=1541256/2055920 swapFree=4147416/4192956
[pid=8929] ppid=8927 vsize=71732 CPUtime=102.26
/proc/8929/stat : 8929 (Spear-32) R 8927 8929 6468 0 -1 4194304 17389 0 0 0 10196 30 0 0 25 0 1 0 389055166 73453568 17146 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8929/statm: 17933 17146 141 302 0 17628 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 71732

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8930
/proc/meminfo: memFree=1521992/2055920 swapFree=4147416/4192956
[pid=8929] ppid=8927 vsize=92096 CPUtime=162.24
/proc/8929/stat : 8929 (Spear-32) R 8927 8929 6468 0 -1 4194304 22241 0 0 0 16183 41 0 0 25 0 1 0 389055166 94306304 21998 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/8929/statm: 23024 21998 141 302 0 22719 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 92096

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8930
/proc/meminfo: memFree=1504456/2055920 swapFree=4147416/4192956
[pid=8929] ppid=8927 vsize=109620 CPUtime=222.22
/proc/8929/stat : 8929 (Spear-32) R 8927 8929 6468 0 -1 4194304 26565 0 0 0 22167 55 0 0 25 0 1 0 389055166 112250880 26322 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8929/statm: 27405 26322 141 302 0 27100 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 109620

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8930
/proc/meminfo: memFree=1489288/2055920 swapFree=4147416/4192956
[pid=8929] ppid=8927 vsize=126352 CPUtime=282.21
/proc/8929/stat : 8929 (Spear-32) R 8927 8929 6468 0 -1 4194304 30639 0 0 0 28155 66 0 0 25 0 1 0 389055166 129384448 30139 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8929/statm: 31588 30139 141 302 0 31283 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 126352

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8930
/proc/meminfo: memFree=1473480/2055920 swapFree=4147416/4192956
[pid=8929] ppid=8927 vsize=142220 CPUtime=342.19
/proc/8929/stat : 8929 (Spear-32) R 8927 8929 6468 0 -1 4194304 34555 0 0 0 34144 75 0 0 25 0 1 0 389055166 145633280 34055 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/8929/statm: 35555 34055 141 302 0 35250 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 142220

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8930
/proc/meminfo: memFree=1459016/2055920 swapFree=4147416/4192956
[pid=8929] ppid=8927 vsize=156628 CPUtime=402.17
/proc/8929/stat : 8929 (Spear-32) R 8927 8929 6468 0 -1 4194304 38177 0 0 0 40132 85 0 0 25 0 1 0 389055166 160387072 37677 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8929/statm: 39157 37677 141 302 0 38852 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 156628

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8930
/proc/meminfo: memFree=1446088/2055920 swapFree=4147416/4192956
[pid=8929] ppid=8927 vsize=170044 CPUtime=462.15
/proc/8929/stat : 8929 (Spear-32) R 8927 8929 6468 0 -1 4194304 41387 0 0 0 46123 92 0 0 25 0 1 0 389055166 174125056 40887 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8929/statm: 42511 40887 141 302 0 42206 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 170044

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8930
/proc/meminfo: memFree=1434376/2055920 swapFree=4147416/4192956
[pid=8929] ppid=8927 vsize=182472 CPUtime=522.15
/proc/8929/stat : 8929 (Spear-32) R 8927 8929 6468 0 -1 4194304 44354 0 0 0 52113 102 0 0 25 0 1 0 389055166 186851328 43854 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8929/statm: 45618 43854 141 302 0 45313 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 182472

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8930
/proc/meminfo: memFree=1423880/2055920 swapFree=4147416/4192956
[pid=8929] ppid=8927 vsize=192748 CPUtime=582.13
/proc/8929/stat : 8929 (Spear-32) R 8927 8929 6468 0 -1 4194304 46929 0 0 0 58103 110 0 0 25 0 1 0 389055166 197373952 46429 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8929/statm: 48187 46429 141 302 0 47882 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 192748

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8930
/proc/meminfo: memFree=1413256/2055920 swapFree=4147416/4192956
[pid=8929] ppid=8927 vsize=204020 CPUtime=642.11
/proc/8929/stat : 8929 (Spear-32) R 8927 8929 6468 0 -1 4194304 49568 0 0 0 64095 116 0 0 25 0 1 0 389055166 208916480 49068 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/8929/statm: 51005 49068 141 302 0 50700 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 204020

[startup+702.302 s]
/proc/loadavg: 1.05 0.99 0.99 2/78 8930
/proc/meminfo: memFree=1402888/2055920 swapFree=4147416/4192956
[pid=8929] ppid=8927 vsize=214632 CPUtime=702.09
/proc/8929/stat : 8929 (Spear-32) R 8927 8929 6468 0 -1 4194304 52166 0 0 0 70086 123 0 0 25 0 1 0 389055166 219783168 51666 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/8929/statm: 53658 51666 141 302 0 53353 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 214632

[startup+762.306 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 8930
/proc/meminfo: memFree=1393160/2055920 swapFree=4147416/4192956
[pid=8929] ppid=8927 vsize=224168 CPUtime=762.08
/proc/8929/stat : 8929 (Spear-32) R 8927 8929 6468 0 -1 4194304 54574 0 0 0 76078 130 0 0 25 0 1 0 389055166 229548032 54074 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8929/statm: 56042 54074 141 302 0 55737 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 224168

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 8930
/proc/meminfo: memFree=1384584/2055920 swapFree=4147416/4192956
[pid=8929] ppid=8927 vsize=234820 CPUtime=822.06
/proc/8929/stat : 8929 (Spear-32) R 8927 8929 6468 0 -1 4194304 57237 0 0 0 82069 137 0 0 25 0 1 0 389055166 240455680 56224 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/8929/statm: 58705 56224 141 302 0 58400 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 234820

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 8930
/proc/meminfo: memFree=1376264/2055920 swapFree=4147416/4192956
[pid=8929] ppid=8927 vsize=243696 CPUtime=882.04
/proc/8929/stat : 8929 (Spear-32) R 8927 8929 6468 0 -1 4194304 59336 0 0 0 88060 144 0 0 25 0 1 0 389055166 249544704 58323 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/8929/statm: 60924 58323 141 302 0 60619 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 243696

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 8930
/proc/meminfo: memFree=1369096/2055920 swapFree=4147416/4192956
[pid=8929] ppid=8927 vsize=251420 CPUtime=942.03
/proc/8929/stat : 8929 (Spear-32) R 8927 8929 6468 0 -1 4194304 61135 0 0 0 94053 150 0 0 25 0 1 0 389055166 257454080 60122 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/8929/statm: 62855 60122 141 302 0 62550 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 251420

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 8930
/proc/meminfo: memFree=1362952/2055920 swapFree=4147416/4192956
[pid=8929] ppid=8927 vsize=257736 CPUtime=1002.01
/proc/8929/stat : 8929 (Spear-32) R 8927 8929 6468 0 -1 4194304 62645 0 0 0 100045 156 0 0 25 0 1 0 389055166 263921664 61632 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526917 0 0 4096 0 0 0 0 17 1 0 0
/proc/8929/statm: 64434 61632 141 302 0 64129 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 257736

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 8930
/proc/meminfo: memFree=1358152/2055920 swapFree=4147416/4192956
[pid=8929] ppid=8927 vsize=263008 CPUtime=1061.99
/proc/8929/stat : 8929 (Spear-32) R 8927 8929 6468 0 -1 4194304 63833 0 0 0 106038 161 0 0 25 0 1 0 389055166 269320192 62820 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526969 0 0 4096 0 0 0 0 17 1 0 0
/proc/8929/statm: 65752 62820 141 302 0 65447 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 263008

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 8930
/proc/meminfo: memFree=1351624/2055920 swapFree=4147416/4192956
[pid=8929] ppid=8927 vsize=270180 CPUtime=1121.97
/proc/8929/stat : 8929 (Spear-32) R 8927 8929 6468 0 -1 4194304 65467 0 0 0 112029 168 0 0 25 0 1 0 389055166 276664320 64454 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527163 0 0 4096 0 0 0 0 17 1 0 0
/proc/8929/statm: 67545 64454 141 302 0 67240 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 270180

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 8930
/proc/meminfo: memFree=1343944/2055920 swapFree=4147416/4192956
[pid=8929] ppid=8927 vsize=278128 CPUtime=1181.96
/proc/8929/stat : 8929 (Spear-32) R 8927 8929 6468 0 -1 4194304 67424 0 0 0 118020 176 0 0 25 0 1 0 389055166 284803072 66411 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/8929/statm: 69532 66411 141 302 0 69227 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 278128



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 8930
/proc/meminfo: memFree=1341320/2055920 swapFree=4147416/4192956
[pid=8929] ppid=8927 vsize=281072 CPUtime=1200.05
/proc/8929/stat : 8929 (Spear-32) R 8927 8929 6468 0 -1 4194304 68036 0 0 0 119827 178 0 0 25 0 1 0 389055166 287817728 67023 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526876 0 0 4096 0 0 0 0 17 1 0 0
/proc/8929/statm: 70268 67023 141 302 0 69963 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 281072

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): 1200.45
CPU time (s): 1200.11
CPU user time (s): 1198.28
CPU system time (s): 1.83072
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 281072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.28
system time used= 1.83072
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 68036
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= 2042

runsolver used 1.35779 second user time and 3.01554 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Mon Mar 12 09:16:44 UTC 2007

IDJOB= 338721
IDBENCH= 24729
IDSOLVER= 133
FILE ID= node7/338721-1173691004

PBS_JOBID= 4101475

Free space on /tmp= 66484 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/counting-easier-php-018-014.sat05-1175.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338721-1173691004/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/338721-1173691004/instance-338721-1173691004.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-338721-1173691004 -o ROOT/results/node7/solver-338721-1173691004 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338721-1173691004/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/338721-1173691004/instance-338721-1173691004.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  bc769deecd9ed9694b8be132b5bd15cd

RANDOM SEED= 591541064

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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:       1610088 kB
Buffers:         43632 kB
Cached:         309976 kB
SwapCached:       8628 kB
Active:         228892 kB
Inactive:       148184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1610088 kB
SwapTotal:     4192956 kB
SwapFree:      4147416 kB
Dirty:            1640 kB
Writeback:           0 kB
Mapped:          30468 kB
Slab:            54260 kB
Committed_AS:  1318812 kB
PageTables:       1768 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= 66484 MiB

End job on node7 on Mon Mar 12 09:36:47 UTC 2007