Trace number 295843

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) 1200.05 1200.47

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S1225217164-02.UNSAT.shuffled.cnf
MD5SUMdfb29285da33121880865f644d2f942e
Bench CategoryRANDOM (random 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 variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

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/295843-1171812977/instance-295843-1171812977.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node39/watcher-295843-1171812977 -o ROOT/results/node39/solver-295843-1171812977 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295843-1171812977/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/295843-1171812977/instance-295843-1171812977.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.95 0.99 0.99 3/64 27408
/proc/meminfo: memFree=973232/2055920 swapFree=4165040/4192956
[pid=27408] ppid=27406 vsize=1396 CPUtime=0
/proc/27408/stat : 27408 (Spear-32) R 27406 27408 27351 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 201253647 1429504 163 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/27408/statm: 349 163 128 302 0 44 0

[startup+0.106539 s]
/proc/loadavg: 0.95 0.99 0.99 3/64 27408
/proc/meminfo: memFree=973232/2055920 swapFree=4165040/4192956
[pid=27408] ppid=27406 vsize=2056 CPUtime=0.1
/proc/27408/stat : 27408 (Spear-32) R 27406 27408 27351 0 -1 4194304 343 0 0 0 10 0 0 0 18 0 1 0 201253647 2105344 327 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27408/statm: 514 327 140 302 0 209 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2056

[startup+0.514607 s]
/proc/loadavg: 0.95 0.99 0.99 3/64 27408
/proc/meminfo: memFree=973232/2055920 swapFree=4165040/4192956
[pid=27408] ppid=27406 vsize=2844 CPUtime=0.5
/proc/27408/stat : 27408 (Spear-32) R 27406 27408 27351 0 -1 4194304 529 0 0 0 50 0 0 0 22 0 1 0 201253647 2912256 513 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27408/statm: 711 513 140 302 0 406 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2844

[startup+1.33475 s]
/proc/loadavg: 0.95 0.99 0.99 2/65 27409
/proc/meminfo: memFree=970856/2055920 swapFree=4165040/4192956
[pid=27408] ppid=27406 vsize=3904 CPUtime=1.32
/proc/27408/stat : 27408 (Spear-32) R 27406 27408 27351 0 -1 4194304 787 0 0 0 131 1 0 0 25 0 1 0 201253647 3997696 771 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27408/statm: 976 771 140 302 0 671 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3904

[startup+2.97103 s]
/proc/loadavg: 0.95 0.99 0.99 2/65 27409
/proc/meminfo: memFree=969640/2055920 swapFree=4165040/4192956
[pid=27408] ppid=27406 vsize=5216 CPUtime=2.95
/proc/27408/stat : 27408 (Spear-32) R 27406 27408 27351 0 -1 4194304 1124 0 0 0 293 2 0 0 25 0 1 0 201253647 5341184 1108 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27408/statm: 1304 1108 140 302 0 999 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 5216

[startup+6.24959 s]
/proc/loadavg: 0.95 0.99 0.99 2/65 27409
/proc/meminfo: memFree=967592/2055920 swapFree=4165040/4192956
[pid=27408] ppid=27406 vsize=7280 CPUtime=6.24
/proc/27408/stat : 27408 (Spear-32) R 27406 27408 27351 0 -1 4194304 1610 0 0 0 620 4 0 0 25 0 1 0 201253647 7454720 1561 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27408/statm: 1820 1561 140 302 0 1515 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7280

[startup+12.7037 s]
/proc/loadavg: 0.96 0.99 0.99 2/65 27409
/proc/meminfo: memFree=964976/2055920 swapFree=4165040/4192956
[pid=27408] ppid=27406 vsize=9628 CPUtime=12.69
/proc/27408/stat : 27408 (Spear-32) R 27406 27408 27351 0 -1 4194304 2208 0 0 0 1263 6 0 0 25 0 1 0 201253647 9859072 2159 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27408/statm: 2407 2159 140 302 0 2102 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9628

[startup+25.5079 s]
/proc/loadavg: 0.97 0.99 0.99 2/65 27409
/proc/meminfo: memFree=961584/2055920 swapFree=4165040/4192956
[pid=27408] ppid=27406 vsize=13476 CPUtime=25.49
/proc/27408/stat : 27408 (Spear-32) R 27406 27408 27351 0 -1 4194304 3138 0 0 0 2540 9 0 0 25 0 1 0 201253647 13799424 3024 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27408/statm: 3369 3024 140 302 0 3064 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13476

[startup+51.1193 s]
/proc/loadavg: 0.98 0.99 0.99 2/65 27409
/proc/meminfo: memFree=956400/2055920 swapFree=4165040/4192956
[pid=27408] ppid=27406 vsize=18620 CPUtime=51.09
/proc/27408/stat : 27408 (Spear-32) R 27406 27408 27351 0 -1 4194304 4408 0 0 0 5095 14 0 0 25 0 1 0 201253647 19066880 4294 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27408/statm: 4655 4294 141 302 0 4350 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18620

[startup+102.337 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27409
/proc/meminfo: memFree=949360/2055920 swapFree=4165040/4192956
[pid=27408] ppid=27406 vsize=26580 CPUtime=102.29
/proc/27408/stat : 27408 (Spear-32) R 27406 27408 27351 0 -1 4194304 6282 0 0 0 10207 22 0 0 25 0 1 0 201253647 27217920 6039 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/27408/statm: 6645 6039 141 302 0 6340 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 26580

[startup+162.359 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27409
/proc/meminfo: memFree=943792/2055920 swapFree=4165040/4192956
[pid=27408] ppid=27406 vsize=32328 CPUtime=162.3
/proc/27408/stat : 27408 (Spear-32) R 27406 27408 27351 0 -1 4194304 7651 0 0 0 16201 29 0 0 25 0 1 0 201253647 33103872 7408 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27408/statm: 8082 7408 141 302 0 7777 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 32328

[startup+222.382 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27411
/proc/meminfo: memFree=938160/2055920 swapFree=4165040/4192956
[pid=27408] ppid=27406 vsize=38228 CPUtime=222.29
/proc/27408/stat : 27408 (Spear-32) R 27406 27408 27351 0 -1 4194304 9039 0 0 0 22193 36 0 0 25 0 1 0 201253647 39145472 8796 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526758 0 0 4096 0 0 0 0 17 1 0 0
/proc/27408/statm: 9557 8796 141 302 0 9252 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 38228

[startup+282.399 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27411
/proc/meminfo: memFree=933936/2055920 swapFree=4165040/4192956
[pid=27408] ppid=27406 vsize=42384 CPUtime=282.29
/proc/27408/stat : 27408 (Spear-32) R 27406 27408 27351 0 -1 4194304 10134 0 0 0 28187 42 0 0 25 0 1 0 201253647 43401216 9891 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/27408/statm: 10596 9891 141 302 0 10291 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 42384

[startup+342.419 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27411
/proc/meminfo: memFree=930032/2055920 swapFree=4165040/4192956
[pid=27408] ppid=27406 vsize=47336 CPUtime=342.29
/proc/27408/stat : 27408 (Spear-32) R 27406 27408 27351 0 -1 4194304 11353 0 0 0 34181 48 0 0 25 0 1 0 201253647 48472064 10853 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526761 0 0 4096 0 0 0 0 17 1 0 0
/proc/27408/statm: 11834 10853 141 302 0 11529 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 47336

[startup+402.449 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27411
/proc/meminfo: memFree=925680/2055920 swapFree=4165040/4192956
[pid=27408] ppid=27406 vsize=52260 CPUtime=402.29
/proc/27408/stat : 27408 (Spear-32) R 27406 27408 27351 0 -1 4194304 12434 0 0 0 40176 53 0 0 25 0 1 0 201253647 53514240 11934 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/27408/statm: 13065 11934 141 302 0 12760 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 52260

[startup+462.472 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27411
/proc/meminfo: memFree=922288/2055920 swapFree=4165040/4192956
[pid=27408] ppid=27406 vsize=55632 CPUtime=462.3
/proc/27408/stat : 27408 (Spear-32) R 27406 27408 27351 0 -1 4194304 13289 0 0 0 46172 58 0 0 25 0 1 0 201253647 56967168 12789 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/27408/statm: 13908 12789 141 302 0 13603 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 55632

[startup+522.488 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27411
/proc/meminfo: memFree=918960/2055920 swapFree=4165040/4192956
[pid=27408] ppid=27406 vsize=59204 CPUtime=522.3
/proc/27408/stat : 27408 (Spear-32) R 27406 27408 27351 0 -1 4194304 14133 0 0 0 52167 63 0 0 25 0 1 0 201253647 60624896 13633 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27408/statm: 14801 13633 141 302 0 14496 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 59204

[startup+582.508 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 27411
/proc/meminfo: memFree=916016/2055920 swapFree=4165040/4192956
[pid=27408] ppid=27406 vsize=62036 CPUtime=582.3
/proc/27408/stat : 27408 (Spear-32) R 27406 27408 27351 0 -1 4194304 14838 0 0 0 58163 67 0 0 25 0 1 0 201253647 63524864 14338 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27408/statm: 15509 14338 141 302 0 15204 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 62036

[startup+642.532 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 27411
/proc/meminfo: memFree=913264/2055920 swapFree=4165040/4192956
[pid=27408] ppid=27406 vsize=64612 CPUtime=642.3
/proc/27408/stat : 27408 (Spear-32) R 27406 27408 27351 0 -1 4194304 15524 0 0 0 64159 71 0 0 25 0 1 0 201253647 66162688 15024 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526941 0 0 4096 0 0 0 0 17 1 0 0
/proc/27408/statm: 16153 15024 141 302 0 15848 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 64612

[startup+702.558 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 27411
/proc/meminfo: memFree=910064/2055920 swapFree=4165040/4192956
[pid=27408] ppid=27406 vsize=68424 CPUtime=702.3
/proc/27408/stat : 27408 (Spear-32) R 27406 27408 27351 0 -1 4194304 16314 0 0 0 70155 75 0 0 25 0 1 0 201253647 70066176 15814 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/27408/statm: 17106 15814 141 302 0 16801 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 68424

[startup+762.585 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 27411
/proc/meminfo: memFree=906736/2055920 swapFree=4165040/4192956
[pid=27408] ppid=27406 vsize=71724 CPUtime=762.31
/proc/27408/stat : 27408 (Spear-32) R 27406 27408 27351 0 -1 4194304 17154 0 0 0 76152 79 0 0 25 0 1 0 201253647 73445376 16654 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/27408/statm: 17931 16654 141 302 0 17626 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 71724

[startup+822.607 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 27411
/proc/meminfo: memFree=903728/2055920 swapFree=4165040/4192956
[pid=27408] ppid=27406 vsize=75032 CPUtime=822.31
/proc/27408/stat : 27408 (Spear-32) R 27406 27408 27351 0 -1 4194304 17896 0 0 0 82149 82 0 0 25 0 1 0 201253647 76832768 17396 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/27408/statm: 18758 17396 141 302 0 18453 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 75032

[startup+882.625 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27411
/proc/meminfo: memFree=901808/2055920 swapFree=4165040/4192956
[pid=27408] ppid=27406 vsize=76708 CPUtime=882.31
/proc/27408/stat : 27408 (Spear-32) R 27406 27408 27351 0 -1 4194304 18385 0 0 0 88145 86 0 0 25 0 1 0 201253647 78548992 17885 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526719 0 0 4096 0 0 0 0 17 1 0 0
/proc/27408/statm: 19177 17885 141 302 0 18872 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 76708

[startup+942.647 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27411
/proc/meminfo: memFree=899888/2055920 swapFree=4165040/4192956
[pid=27408] ppid=27406 vsize=78908 CPUtime=942.31
/proc/27408/stat : 27408 (Spear-32) R 27406 27408 27351 0 -1 4194304 18849 0 0 0 94143 88 0 0 25 0 1 0 201253647 80801792 18349 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/27408/statm: 19727 18349 141 302 0 19422 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 78908

[startup+1002.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27411
/proc/meminfo: memFree=897968/2055920 swapFree=4165040/4192956
[pid=27408] ppid=27406 vsize=80712 CPUtime=1002.31
/proc/27408/stat : 27408 (Spear-32) R 27406 27408 27351 0 -1 4194304 19332 0 0 0 100139 92 0 0 25 0 1 0 201253647 82649088 18832 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/27408/statm: 20178 18832 141 302 0 19873 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 80712

[startup+1062.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27411
/proc/meminfo: memFree=895536/2055920 swapFree=4165040/4192956
[pid=27408] ppid=27406 vsize=83416 CPUtime=1062.32
/proc/27408/stat : 27408 (Spear-32) R 27406 27408 27351 0 -1 4194304 19947 0 0 0 106136 96 0 0 25 0 1 0 201253647 85417984 19447 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/27408/statm: 20854 19447 141 302 0 20549 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 83416

[startup+1122.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27411
/proc/meminfo: memFree=893552/2055920 swapFree=4165040/4192956
[pid=27408] ppid=27406 vsize=87404 CPUtime=1122.32
/proc/27408/stat : 27408 (Spear-32) R 27406 27408 27351 0 -1 4194304 20991 0 0 0 112133 99 0 0 25 0 1 0 201253647 89501696 19978 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/27408/statm: 21851 19978 141 302 0 21546 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 87404

[startup+1182.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27411
/proc/meminfo: memFree=891440/2055920 swapFree=4165040/4192956
[pid=27408] ppid=27406 vsize=89504 CPUtime=1182.31
/proc/27408/stat : 27408 (Spear-32) R 27406 27408 27351 0 -1 4194304 21502 0 0 0 118129 102 0 0 25 0 1 0 201253647 91652096 20489 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526894 0 0 4096 0 0 0 0 17 1 0 0
/proc/27408/statm: 22376 20489 141 302 0 22071 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 89504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.46 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27411
/proc/meminfo: memFree=890736/2055920 swapFree=4165040/4192956
[pid=27408] ppid=27406 vsize=90144 CPUtime=1200.03
/proc/27408/stat : 27408 (Spear-32) R 27406 27408 27351 0 -1 4194304 21662 0 0 0 119900 103 0 0 25 0 1 0 201253647 92307456 20649 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/27408/statm: 22536 20649 141 302 0 22231 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 90144

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

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

[startup+1200.46 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27411
/proc/meminfo: memFree=890736/2055920 swapFree=4165040/4192956
[pid=27408] ppid=27406 vsize=90144 CPUtime=1200.03
/proc/27408/stat : 27408 (Spear-32) R 27406 27408 27351 0 -1 4194304 21662 0 0 0 119900 103 0 0 25 0 1 0 201253647 92307456 20649 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/27408/statm: 22536 20649 141 302 0 22231 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 90144

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.47
CPU time (s): 1200.05
CPU user time (s): 1199.01
CPU system time (s): 1.04884
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 90144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.01
system time used= 1.04884
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21662
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= 2336

runsolver used 0.951855 second user time and 2.31165 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Sun Feb 18 15:36:18 UTC 2007

IDJOB= 295843
IDBENCH= 19922
IDSOLVER= 133
FILE ID= node39/295843-1171812977

PBS_JOBID= 3839652

Free space on /tmp= 66563 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S1225217164-02.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295843-1171812977/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/295843-1171812977/instance-295843-1171812977.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-295843-1171812977 -o ROOT/results/node39/solver-295843-1171812977 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295843-1171812977/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/295843-1171812977/instance-295843-1171812977.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  dfb29285da33121880865f644d2f942e

RANDOM SEED= 836002099

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.285
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		: 3000.285
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:        973640 kB
Buffers:         47304 kB
Cached:         914544 kB
SwapCached:      22248 kB
Active:         770856 kB
Inactive:       218904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        973640 kB
SwapTotal:     4192956 kB
SwapFree:      4165040 kB
Dirty:            1868 kB
Writeback:           0 kB
Mapped:          15080 kB
Slab:            78572 kB
Committed_AS:   531684 kB
PageTables:       1412 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 node39 on Sun Feb 18 15:56:20 UTC 2007