Trace number 329726

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) 1200.09 1200.44

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k95.cnf
MD5SUMd2a122a986b8c06207b29ef18884dabc
Bench CategoryINDUST (industrial 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 variables141985
Number of clauses636168
Sum of the clauses size1637334
Maximum clause length20
Minimum clause length1
Number of clauses of size 1863
Number of clauses of size 2495546
Number of clauses of size 369837
Number of clauses of size 428550
Number of clauses of size 512384
Number of clauses of size over 528988

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/329726-1173147573/instance-329726-1173147573.cnf

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node47/watcher-329726-1173147573 -o ROOT/results/node47/solver-329726-1173147573 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329726-1173147573/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/329726-1173147573/instance-329726-1173147573.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 0.95 0.94 3/64 20733
/proc/meminfo: memFree=1167808/2055920 swapFree=4192812/4192956
[pid=20733] ppid=20731 vsize=1396 CPUtime=0
/proc/20733/stat : 20733 (Spear-32) R 20731 20733 20426 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 40732528 1429504 138 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20733/statm: 349 138 121 302 0 44 0

[startup+0.0944131 s]
/proc/loadavg: 0.91 0.95 0.94 3/64 20733
/proc/meminfo: memFree=1167808/2055920 swapFree=4192812/4192956
[pid=20733] ppid=20731 vsize=2440 CPUtime=0.08
/proc/20733/stat : 20733 (Spear-32) R 20731 20733 20426 0 -1 4194304 397 0 0 0 8 0 0 0 18 0 1 0 40732528 2498560 381 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134515386 0 0 4096 0 0 0 0 17 1 0 0
/proc/20733/statm: 610 381 129 302 0 305 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2440

[startup+0.101413 s]
/proc/loadavg: 0.91 0.95 0.94 3/64 20733
/proc/meminfo: memFree=1167808/2055920 swapFree=4192812/4192956
[pid=20733] ppid=20731 vsize=2440 CPUtime=0.09
/proc/20733/stat : 20733 (Spear-32) R 20731 20733 20426 0 -1 4194304 429 0 0 0 9 0 0 0 18 0 1 0 40732528 2498560 414 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134515392 0 0 4096 0 0 0 0 17 1 0 0
/proc/20733/statm: 610 414 129 302 0 305 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2440

[startup+0.301434 s]
/proc/loadavg: 0.91 0.95 0.94 3/64 20733
/proc/meminfo: memFree=1167808/2055920 swapFree=4192812/4192956
[pid=20733] ppid=20731 vsize=9284 CPUtime=0.29
/proc/20733/stat : 20733 (Spear-32) R 20731 20733 20426 0 -1 4194304 2385 0 0 0 27 2 0 0 19 0 1 0 40732528 9506816 1955 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20733/statm: 2321 1955 129 302 0 2016 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9284

[startup+0.701479 s]
/proc/loadavg: 0.91 0.95 0.94 3/64 20733
/proc/meminfo: memFree=1167808/2055920 swapFree=4192812/4192956
[pid=20733] ppid=20731 vsize=21304 CPUtime=0.7
/proc/20733/stat : 20733 (Spear-32) R 20731 20733 20426 0 -1 4194304 6040 0 0 0 65 5 0 0 22 0 1 0 40732528 21815296 5030 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20733/statm: 5326 5030 129 302 0 5021 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 21304

[startup+1.50156 s]
/proc/loadavg: 0.92 0.95 0.94 2/65 20734
/proc/meminfo: memFree=1139576/2055920 swapFree=4192812/4192956
[pid=20733] ppid=20731 vsize=46688 CPUtime=1.49
/proc/20733/stat : 20733 (Spear-32) R 20731 20733 20426 0 -1 4194304 13634 0 0 0 138 11 0 0 25 0 1 0 40732528 47808512 11020 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20733/statm: 11672 11020 129 302 0 11367 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 46688

[startup+3.10174 s]
/proc/loadavg: 0.92 0.95 0.94 2/65 20734
/proc/meminfo: memFree=1117624/2055920 swapFree=4192812/4192956
[pid=20733] ppid=20731 vsize=59368 CPUtime=3.09
/proc/20733/stat : 20733 (Spear-32) R 20731 20733 20426 0 -1 4194304 16836 0 0 0 295 14 0 0 25 0 1 0 40732528 60792832 12556 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20733/statm: 14842 12556 140 302 0 14537 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 59368

[startup+6.30108 s]
/proc/loadavg: 0.92 0.95 0.94 2/65 20734
/proc/meminfo: memFree=1117752/2055920 swapFree=4192812/4192956
[pid=20733] ppid=20731 vsize=59368 CPUtime=6.29
/proc/20733/stat : 20733 (Spear-32) R 20731 20733 20426 0 -1 4194304 16836 0 0 0 612 17 0 0 25 0 1 0 40732528 60792832 12556 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20733/statm: 14842 12556 140 302 0 14537 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 59368

[startup+12.7018 s]
/proc/loadavg: 0.93 0.96 0.94 2/65 20734
/proc/meminfo: memFree=1117712/2055920 swapFree=4192812/4192956
[pid=20733] ppid=20731 vsize=59628 CPUtime=12.69
/proc/20733/stat : 20733 (Spear-32) R 20731 20733 20426 0 -1 4194304 16920 0 0 0 1247 22 0 0 25 0 1 0 40732528 61059072 12640 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20733/statm: 14907 12640 140 302 0 14602 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 59628

[startup+25.5011 s]
/proc/loadavg: 0.94 0.96 0.94 2/65 20734
/proc/meminfo: memFree=1114768/2055920 swapFree=4192812/4192956
[pid=20733] ppid=20731 vsize=62760 CPUtime=25.49
/proc/20733/stat : 20733 (Spear-32) R 20731 20733 20426 0 -1 4194304 17731 0 0 0 2516 33 0 0 25 0 1 0 40732528 64266240 13418 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20733/statm: 15690 13418 140 302 0 15385 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 62760

[startup+51.1019 s]
/proc/loadavg: 0.96 0.96 0.94 2/65 20734
/proc/meminfo: memFree=1107728/2055920 swapFree=4192812/4192956
[pid=20733] ppid=20731 vsize=69928 CPUtime=51.07
/proc/20733/stat : 20733 (Spear-32) R 20731 20733 20426 0 -1 4194304 19579 0 0 0 5060 47 0 0 25 0 1 0 40732528 71606272 15201 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20733/statm: 17482 15201 140 302 0 17177 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 69928

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.94 2/65 20734
/proc/meminfo: memFree=1094736/2055920 swapFree=4192812/4192956
[pid=20733] ppid=20731 vsize=83224 CPUtime=102.26
/proc/20733/stat : 20733 (Spear-32) R 20731 20733 20426 0 -1 4194304 22933 0 0 0 10165 61 0 0 25 0 1 0 40732528 85221376 18426 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20733/statm: 20806 18426 140 302 0 20501 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 83224

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 20734
/proc/meminfo: memFree=1082384/2055920 swapFree=4192812/4192956
[pid=20733] ppid=20731 vsize=95536 CPUtime=162.23
/proc/20733/stat : 20733 (Spear-32) R 20731 20733 20426 0 -1 4194304 26048 0 0 0 16151 72 0 0 25 0 1 0 40732528 97828864 21541 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20733/statm: 23884 21541 140 302 0 23579 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 95536

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 20734
/proc/meminfo: memFree=1069008/2055920 swapFree=4192812/4192956
[pid=20733] ppid=20731 vsize=108796 CPUtime=222.22
/proc/20733/stat : 20733 (Spear-32) R 20731 20733 20426 0 -1 4194304 29367 0 0 0 22140 82 0 0 25 0 1 0 40732528 111407104 24860 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20733/statm: 27199 24860 140 302 0 26894 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 108796

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 20734
/proc/meminfo: memFree=1056080/2055920 swapFree=4192812/4192956
[pid=20733] ppid=20731 vsize=122936 CPUtime=282.2
/proc/20733/stat : 20733 (Spear-32) R 20731 20733 20426 0 -1 4194304 32875 0 0 0 28128 92 0 0 25 0 1 0 40732528 125886464 28111 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/20733/statm: 30734 28111 140 302 0 30429 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 122936

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 20734
/proc/meminfo: memFree=1045904/2055920 swapFree=4192812/4192956
[pid=20733] ppid=20731 vsize=133060 CPUtime=342.18
/proc/20733/stat : 20733 (Spear-32) R 20731 20733 20426 0 -1 4194304 35369 0 0 0 34116 102 0 0 25 0 1 0 40732528 136253440 30605 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20733/statm: 33265 30605 140 302 0 32960 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 133060

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 20734
/proc/meminfo: memFree=1038160/2055920 swapFree=4192812/4192956
[pid=20733] ppid=20731 vsize=140884 CPUtime=402.16
/proc/20733/stat : 20733 (Spear-32) R 20731 20733 20426 0 -1 4194304 37350 0 0 0 40106 110 0 0 25 0 1 0 40732528 144265216 32586 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20733/statm: 35221 32586 140 302 0 34916 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 140884

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 20734
/proc/meminfo: memFree=1028496/2055920 swapFree=4192812/4192956
[pid=20733] ppid=20731 vsize=150608 CPUtime=462.15
/proc/20733/stat : 20733 (Spear-32) R 20731 20733 20426 0 -1 4194304 39726 0 0 0 46097 118 0 0 25 0 1 0 40732528 154222592 34962 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20733/statm: 37652 34962 140 302 0 37347 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 150608

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 20734
/proc/meminfo: memFree=1019920/2055920 swapFree=4192812/4192956
[pid=20733] ppid=20731 vsize=159560 CPUtime=522.13
/proc/20733/stat : 20733 (Spear-32) R 20731 20733 20426 0 -1 4194304 41885 0 0 0 52087 126 0 0 25 0 1 0 40732528 163389440 37121 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20733/statm: 39890 37121 140 302 0 39585 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 159560

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 20734
/proc/meminfo: memFree=1009296/2055920 swapFree=4192812/4192956
[pid=20733] ppid=20731 vsize=170016 CPUtime=582.11
/proc/20733/stat : 20733 (Spear-32) R 20731 20733 20426 0 -1 4194304 44520 0 0 0 58076 135 0 0 25 0 1 0 40732528 174096384 39756 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526719 0 0 4096 0 0 0 0 17 1 0 0
/proc/20733/statm: 42504 39756 140 302 0 42199 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 170016

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 20734
/proc/meminfo: memFree=1000656/2055920 swapFree=4192812/4192956
[pid=20733] ppid=20731 vsize=178776 CPUtime=642.1
/proc/20733/stat : 20733 (Spear-32) R 20731 20733 20426 0 -1 4194304 46652 0 0 0 64068 142 0 0 25 0 1 0 40732528 183066624 41888 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20733/statm: 44694 41888 140 302 0 44389 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 178776

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 20734
/proc/meminfo: memFree=992144/2055920 swapFree=4192812/4192956
[pid=20733] ppid=20731 vsize=187308 CPUtime=702.08
/proc/20733/stat : 20733 (Spear-32) R 20731 20733 20426 0 -1 4194304 48796 0 0 0 70058 150 0 0 25 0 1 0 40732528 191803392 44032 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20733/statm: 46827 44032 140 302 0 46522 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 187308

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 20734
/proc/meminfo: memFree=984656/2055920 swapFree=4192812/4192956
[pid=20733] ppid=20731 vsize=194728 CPUtime=762.07
/proc/20733/stat : 20733 (Spear-32) R 20731 20733 20426 0 -1 4194304 50651 0 0 0 76050 157 0 0 25 0 1 0 40732528 199401472 45887 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20733/statm: 48682 45887 140 302 0 48377 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 194728

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 20734
/proc/meminfo: memFree=976848/2055920 swapFree=4192812/4192956
[pid=20733] ppid=20731 vsize=204640 CPUtime=822.04
/proc/20733/stat : 20733 (Spear-32) R 20731 20733 20426 0 -1 4194304 53122 0 0 0 82040 164 0 0 25 0 1 0 40732528 209551360 47845 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/20733/statm: 51160 47845 140 302 0 50855 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 204640

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 20734
/proc/meminfo: memFree=967824/2055920 swapFree=4192812/4192956
[pid=20733] ppid=20731 vsize=213544 CPUtime=882.03
/proc/20733/stat : 20733 (Spear-32) R 20731 20733 20426 0 -1 4194304 55355 0 0 0 88030 173 0 0 25 0 1 0 40732528 218669056 50078 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527197 0 0 4096 0 0 0 0 17 1 0 0
/proc/20733/statm: 53386 50078 140 302 0 53081 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 213544

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 20734
/proc/meminfo: memFree=960080/2055920 swapFree=4192812/4192956
[pid=20733] ppid=20731 vsize=221500 CPUtime=942.01
/proc/20733/stat : 20733 (Spear-32) R 20731 20733 20426 0 -1 4194304 57300 0 0 0 94022 179 0 0 25 0 1 0 40732528 226816000 52023 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/20733/statm: 55375 52023 140 302 0 55070 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 221500

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 20734
/proc/meminfo: memFree=952720/2055920 swapFree=4192812/4192956
[pid=20733] ppid=20731 vsize=228780 CPUtime=1001.99
/proc/20733/stat : 20733 (Spear-32) R 20731 20733 20426 0 -1 4194304 59131 0 0 0 100014 185 0 0 25 0 1 0 40732528 234270720 53854 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134539760 0 0 4096 0 0 0 0 17 1 0 0
/proc/20733/statm: 57195 53854 140 302 0 56890 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 228780

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 20734
/proc/meminfo: memFree=945552/2055920 swapFree=4192812/4192956
[pid=20733] ppid=20731 vsize=236332 CPUtime=1061.98
/proc/20733/stat : 20733 (Spear-32) R 20731 20733 20426 0 -1 4194304 60987 0 0 0 106007 191 0 0 25 0 1 0 40732528 242003968 55710 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20733/statm: 59083 55710 140 302 0 58778 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 236332

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 20734
/proc/meminfo: memFree=937488/2055920 swapFree=4192812/4192956
[pid=20733] ppid=20731 vsize=244224 CPUtime=1121.96
/proc/20733/stat : 20733 (Spear-32) R 20731 20733 20426 0 -1 4194304 62974 0 0 0 111999 197 0 0 25 0 1 0 40732528 250085376 57697 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20733/statm: 61056 57697 140 302 0 60751 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 244224

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 20734
/proc/meminfo: memFree=930256/2055920 swapFree=4192812/4192956
[pid=20733] ppid=20731 vsize=251972 CPUtime=1181.94
/proc/20733/stat : 20733 (Spear-32) R 20731 20733 20426 0 -1 4194304 64782 0 0 0 117991 203 0 0 25 0 1 0 40732528 258019328 59505 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20733/statm: 62993 59505 140 302 0 62688 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 251972



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 20734
/proc/meminfo: memFree=928400/2055920 swapFree=4192812/4192956
[pid=20733] ppid=20731 vsize=253576 CPUtime=1200.04
/proc/20733/stat : 20733 (Spear-32) R 20731 20733 20426 0 -1 4194304 65217 0 0 0 119800 204 0 0 25 0 1 0 40732528 259661824 59940 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20733/statm: 63394 59940 140 302 0 63089 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 253576

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): 1200.44
CPU time (s): 1200.09
CPU user time (s): 1198.01
CPU system time (s): 2.08268
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 253576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.01
system time used= 2.08268
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65217
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= 2308

runsolver used 0.85087 second user time and 2.44763 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Tue Mar  6 02:19:34 UTC 2007

IDJOB= 329726
IDBENCH= 20546
IDSOLVER= 132
FILE ID= node47/329726-1173147573

PBS_JOBID= 4015209

Free space on /tmp= 66548 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k95.cnf
COMMAND LINE= /tmp/evaluation/329726-1173147573/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/329726-1173147573/instance-329726-1173147573.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-329726-1173147573 -o ROOT/results/node47/solver-329726-1173147573 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329726-1173147573/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/329726-1173147573/instance-329726-1173147573.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  d2a122a986b8c06207b29ef18884dabc

RANDOM SEED= 408225965

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.225
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.225
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1168280 kB
Buffers:         34524 kB
Cached:         771752 kB
SwapCached:          0 kB
Active:         123764 kB
Inactive:       700780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1168280 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           16572 kB
Writeback:           0 kB
Mapped:          28468 kB
Slab:            49108 kB
Committed_AS:   127844 kB
PageTables:       1456 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= 66548 MiB

End job on node47 on Tue Mar  6 02:39:36 UTC 2007