Trace number 315927

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Spear FH 1.0? (TO) 1200.12 1200.44

General information on the benchmark

Nameindustrial/palacios/medium/
safe-30-h30-sat.cnf
MD5SUMe60fa46c7c1333b7968a09c581ca7918
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.3098
Satisfiable
(Un)Satisfiability was proved
Number of variables133925
Number of clauses453174
Sum of the clauses size1093412
Maximum clause length61
Minimum clause length1
Number of clauses of size 130
Number of clauses of size 2321019
Number of clauses of size 3129220
Number of clauses of size 4192
Number of clauses of size 586
Number of clauses of size over 52627

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/315927-1172661599/instance-315927-1172661599.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-315927-1172661599 -o ROOT/results/node25/solver-315927-1172661599 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315927-1172661599/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/315927-1172661599/instance-315927-1172661599.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: 0.72 0.93 0.98 3/64 28227
/proc/meminfo: memFree=1796128/2055920 swapFree=4183700/4192956
[pid=28227] ppid=28225 vsize=1932 CPUtime=0
/proc/28227/stat : 28227 (Spear-32) R 28225 28227 28170 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 60782171 1978368 247 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 483 247 126 302 0 178 0

[startup+0.103907 s]
/proc/loadavg: 0.72 0.93 0.98 3/64 28227
/proc/meminfo: memFree=1796128/2055920 swapFree=4183700/4192956
[pid=28227] ppid=28225 vsize=5304 CPUtime=0.09
/proc/28227/stat : 28227 (Spear-32) R 28225 28227 28170 0 -1 4194304 1200 0 0 0 9 0 0 0 18 0 1 0 60782171 5431296 1046 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 1326 1046 129 302 0 1021 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5304

[startup+0.201915 s]
/proc/loadavg: 0.72 0.93 0.98 3/64 28227
/proc/meminfo: memFree=1796128/2055920 swapFree=4183700/4192956
[pid=28227] ppid=28225 vsize=8900 CPUtime=0.19
/proc/28227/stat : 28227 (Spear-32) R 28225 28227 28170 0 -1 4194304 2282 0 0 0 18 1 0 0 18 0 1 0 60782171 9113600 1853 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134514173 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 2225 1855 129 302 0 1920 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8900

[startup+0.301924 s]
/proc/loadavg: 0.72 0.93 0.98 3/64 28227
/proc/meminfo: memFree=1796128/2055920 swapFree=4183700/4192956
[pid=28227] ppid=28225 vsize=13316 CPUtime=0.29
/proc/28227/stat : 28227 (Spear-32) R 28225 28227 28170 0 -1 4194304 3578 0 0 0 28 1 0 0 19 0 1 0 60782171 13635584 2731 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 3329 2732 129 302 0 3024 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13316

[startup+0.70196 s]
/proc/loadavg: 0.72 0.93 0.98 3/64 28227
/proc/meminfo: memFree=1796128/2055920 swapFree=4183700/4192956
[pid=28227] ppid=28225 vsize=27692 CPUtime=0.69
/proc/28227/stat : 28227 (Spear-32) R 28225 28227 28170 0 -1 4194304 7837 0 0 0 63 6 0 0 22 0 1 0 60782171 28356608 5770 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 6923 5770 129 302 0 6618 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27692

[startup+1.50103 s]
/proc/loadavg: 0.72 0.93 0.98 2/65 28228
/proc/meminfo: memFree=1756568/2055920 swapFree=4183700/4192956
[pid=28227] ppid=28225 vsize=49360 CPUtime=1.49
/proc/28227/stat : 28227 (Spear-32) R 28225 28227 28170 0 -1 4194304 14425 0 0 0 138 11 0 0 25 0 1 0 60782171 50544640 10369 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 12340 10369 140 302 0 12035 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49360

[startup+3.10218 s]
/proc/loadavg: 0.74 0.94 0.98 2/65 28228
/proc/meminfo: memFree=1754712/2055920 swapFree=4183700/4192956
[pid=28227] ppid=28225 vsize=49360 CPUtime=3.09
/proc/28227/stat : 28227 (Spear-32) R 28225 28227 28170 0 -1 4194304 14425 0 0 0 298 11 0 0 25 0 1 0 60782171 50544640 10369 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134539882 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 12340 10369 140 302 0 12035 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 49360

[startup+6.30147 s]
/proc/loadavg: 0.74 0.94 0.98 2/65 28228
/proc/meminfo: memFree=1754712/2055920 swapFree=4183700/4192956
[pid=28227] ppid=28225 vsize=49492 CPUtime=6.28
/proc/28227/stat : 28227 (Spear-32) R 28225 28227 28170 0 -1 4194304 14428 0 0 0 616 12 0 0 25 0 1 0 60782171 50679808 10372 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134554074 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 12373 10372 140 302 0 12068 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 49492

[startup+12.701 s]
/proc/loadavg: 0.78 0.94 0.98 2/65 28228
/proc/meminfo: memFree=1754328/2055920 swapFree=4183700/4192956
[pid=28227] ppid=28225 vsize=50244 CPUtime=12.68
/proc/28227/stat : 28227 (Spear-32) R 28225 28227 28170 0 -1 4194304 14619 0 0 0 1254 14 0 0 25 0 1 0 60782171 51449856 10563 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 12561 10563 140 302 0 12256 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 50244

[startup+25.5012 s]
/proc/loadavg: 0.81 0.94 0.98 2/65 28228
/proc/meminfo: memFree=1751512/2055920 swapFree=4183700/4192956
[pid=28227] ppid=28225 vsize=53080 CPUtime=25.48
/proc/28227/stat : 28227 (Spear-32) R 28225 28227 28170 0 -1 4194304 15335 0 0 0 2532 16 0 0 25 0 1 0 60782171 54353920 11279 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 13270 11279 140 302 0 12965 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 53080

[startup+51.1015 s]
/proc/loadavg: 0.87 0.94 0.98 2/65 28228
/proc/meminfo: memFree=1746200/2055920 swapFree=4183700/4192956
[pid=28227] ppid=28225 vsize=58300 CPUtime=51.07
/proc/28227/stat : 28227 (Spear-32) R 28225 28227 28170 0 -1 4194304 16647 0 0 0 5086 21 0 0 25 0 1 0 60782171 59699200 12591 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 14575 12591 140 302 0 14270 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 58300

[startup+102.301 s]
/proc/loadavg: 0.95 0.95 0.98 2/65 28228
/proc/meminfo: memFree=1738264/2055920 swapFree=4183700/4192956
[pid=28227] ppid=28225 vsize=66352 CPUtime=102.26
/proc/28227/stat : 28227 (Spear-32) R 28225 28227 28170 0 -1 4194304 18665 0 0 0 10197 29 0 0 25 0 1 0 60782171 67944448 14576 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 16588 14576 140 302 0 16283 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 66352

[startup+162.301 s]
/proc/loadavg: 0.98 0.95 0.98 2/65 28228
/proc/meminfo: memFree=1730008/2055920 swapFree=4183700/4192956
[pid=28227] ppid=28225 vsize=74504 CPUtime=162.24
/proc/28227/stat : 28227 (Spear-32) R 28225 28227 28170 0 -1 4194304 20733 0 0 0 16187 37 0 0 25 0 1 0 60782171 76292096 16644 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134539887 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 18626 16644 140 302 0 18321 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 74504

[startup+222.306 s]
/proc/loadavg: 0.99 0.96 0.98 2/65 28228
/proc/meminfo: memFree=1719768/2055920 swapFree=4183700/4192956
[pid=28227] ppid=28225 vsize=84896 CPUtime=222.23
/proc/28227/stat : 28227 (Spear-32) R 28225 28227 28170 0 -1 4194304 23326 0 0 0 22180 43 0 0 25 0 1 0 60782171 86933504 19172 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526781 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 21224 19172 140 302 0 20919 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 84896

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28228
/proc/meminfo: memFree=1709016/2055920 swapFree=4183700/4192956
[pid=28227] ppid=28225 vsize=95576 CPUtime=282.21
/proc/28227/stat : 28227 (Spear-32) R 28225 28227 28170 0 -1 4194304 26019 0 0 0 28173 48 0 0 25 0 1 0 60782171 97869824 21865 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 23894 21865 140 302 0 23589 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 95576

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28228
/proc/meminfo: memFree=1701152/2055920 swapFree=4183700/4192956
[pid=28227] ppid=28225 vsize=103276 CPUtime=342.2
/proc/28227/stat : 28227 (Spear-32) R 28225 28227 28170 0 -1 4194304 27965 0 0 0 34165 55 0 0 25 0 1 0 60782171 105754624 23811 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 25819 23811 140 302 0 25514 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 103276

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28228
/proc/meminfo: memFree=1688864/2055920 swapFree=4183700/4192956
[pid=28227] ppid=28225 vsize=116112 CPUtime=402.18
/proc/28227/stat : 28227 (Spear-32) R 28225 28227 28170 0 -1 4194304 31171 0 0 0 40156 62 0 0 25 0 1 0 60782171 118898688 26888 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 29028 26888 140 302 0 28723 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 116112

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28228
/proc/meminfo: memFree=1678048/2055920 swapFree=4183700/4192956
[pid=28227] ppid=28225 vsize=126860 CPUtime=462.16
/proc/28227/stat : 28227 (Spear-32) R 28225 28227 28170 0 -1 4194304 33879 0 0 0 46148 68 0 0 25 0 1 0 60782171 129904640 29596 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 31715 29596 140 302 0 31410 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 126860

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28228
/proc/meminfo: memFree=1668384/2055920 swapFree=4183700/4192956
[pid=28227] ppid=28225 vsize=136676 CPUtime=522.14
/proc/28227/stat : 28227 (Spear-32) R 28225 28227 28170 0 -1 4194304 36341 0 0 0 52138 76 0 0 25 0 1 0 60782171 139956224 32058 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 34169 32058 140 302 0 33864 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 136676

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28228
/proc/meminfo: memFree=1656928/2055920 swapFree=4183700/4192956
[pid=28227] ppid=28225 vsize=147860 CPUtime=582.13
/proc/28227/stat : 28227 (Spear-32) R 28225 28227 28170 0 -1 4194304 39139 0 0 0 58130 83 0 0 25 0 1 0 60782171 151408640 34856 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 36965 34856 140 302 0 36660 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 147860

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28228
/proc/meminfo: memFree=1650400/2055920 swapFree=4183700/4192956
[pid=28227] ppid=28225 vsize=154188 CPUtime=642.11
/proc/28227/stat : 28227 (Spear-32) R 28225 28227 28170 0 -1 4194304 40745 0 0 0 64121 90 0 0 25 0 1 0 60782171 157888512 36462 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 38547 36462 140 302 0 38242 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 154188

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28230
/proc/meminfo: memFree=1638560/2055920 swapFree=4183700/4192956
[pid=28227] ppid=28225 vsize=165876 CPUtime=702.1
/proc/28227/stat : 28227 (Spear-32) R 28225 28227 28170 0 -1 4194304 43678 0 0 0 70110 100 0 0 25 0 1 0 60782171 169857024 39395 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 41469 39395 140 302 0 41164 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 165876

[startup+762.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28230
/proc/meminfo: memFree=1627232/2055920 swapFree=4183700/4192956
[pid=28227] ppid=28225 vsize=178116 CPUtime=762.09
/proc/28227/stat : 28227 (Spear-32) R 28225 28227 28170 0 -1 4194304 46733 0 0 0 76100 109 0 0 25 0 1 0 60782171 182390784 42193 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 44529 42193 140 302 0 44224 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 178116

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28230
/proc/meminfo: memFree=1610016/2055920 swapFree=4183700/4192956
[pid=28227] ppid=28225 vsize=195464 CPUtime=822.07
/proc/28227/stat : 28227 (Spear-32) R 28225 28227 28170 0 -1 4194304 51086 0 0 0 82088 119 0 0 25 0 1 0 60782171 200155136 46546 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 48866 46546 140 302 0 48561 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 195464

[startup+882.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28230
/proc/meminfo: memFree=1598240/2055920 swapFree=4183700/4192956
[pid=28227] ppid=28225 vsize=206964 CPUtime=882.05
/proc/28227/stat : 28227 (Spear-32) R 28225 28227 28170 0 -1 4194304 53961 0 0 0 88078 127 0 0 25 0 1 0 60782171 211931136 49421 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 51741 49421 140 302 0 51436 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 206964

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28230
/proc/meminfo: memFree=1590880/2055920 swapFree=4183700/4192956
[pid=28227] ppid=28225 vsize=214416 CPUtime=942.04
/proc/28227/stat : 28227 (Spear-32) R 28225 28227 28170 0 -1 4194304 55831 0 0 0 94069 135 0 0 25 0 1 0 60782171 219561984 51291 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 53604 51291 140 302 0 53299 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 214416

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28230
/proc/meminfo: memFree=1584480/2055920 swapFree=4183700/4192956
[pid=28227] ppid=28225 vsize=220676 CPUtime=1002.02
/proc/28227/stat : 28227 (Spear-32) R 28225 28227 28170 0 -1 4194304 57417 0 0 0 100059 143 0 0 25 0 1 0 60782171 225972224 52877 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 55169 52877 140 302 0 54864 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 220676

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28230
/proc/meminfo: memFree=1575584/2055920 swapFree=4183700/4192956
[pid=28227] ppid=28225 vsize=229556 CPUtime=1062
/proc/28227/stat : 28227 (Spear-32) R 28225 28227 28170 0 -1 4194304 59644 0 0 0 106047 153 0 0 25 0 1 0 60782171 235065344 55104 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 57389 55104 140 302 0 57084 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 229556

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28230
/proc/meminfo: memFree=1567968/2055920 swapFree=4183700/4192956
[pid=28227] ppid=28225 vsize=237092 CPUtime=1121.99
/proc/28227/stat : 28227 (Spear-32) R 28225 28227 28170 0 -1 4194304 61539 0 0 0 112038 161 0 0 25 0 1 0 60782171 242782208 56999 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 59273 56999 140 302 0 58968 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 237092

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28230
/proc/meminfo: memFree=1559328/2055920 swapFree=4183700/4192956
[pid=28227] ppid=28225 vsize=245852 CPUtime=1181.97
/proc/28227/stat : 28227 (Spear-32) R 28225 28227 28170 0 -1 4194304 63701 0 0 0 118026 171 0 0 25 0 1 0 60782171 251752448 59161 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 61463 59161 140 302 0 61158 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 245852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28230
/proc/meminfo: memFree=1556320/2055920 swapFree=4183700/4192956
[pid=28227] ppid=28225 vsize=248788 CPUtime=1200.07
/proc/28227/stat : 28227 (Spear-32) R 28225 28227 28170 0 -1 4194304 64426 0 0 0 119834 173 0 0 25 0 1 0 60782171 254758912 59886 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 62197 59886 140 302 0 61892 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 248788

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28230
/proc/meminfo: memFree=1556320/2055920 swapFree=4183700/4192956
[pid=28227] ppid=28225 vsize=248788 CPUtime=1200.07
/proc/28227/stat : 28227 (Spear-32) R 28225 28227 28170 0 -1 4194304 64426 0 0 0 119834 173 0 0 25 0 1 0 60782171 254758912 59886 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28227/statm: 62197 59886 140 302 0 61892 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 248788

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.44
CPU time (s): 1200.12
CPU user time (s): 1198.34
CPU system time (s): 1.77473
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 248788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.34
system time used= 1.77473
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64426
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= 1661

runsolver used 0.765883 second user time and 2.52761 second system time

The end

Launcher Data (download as text)

Begin job on node25 on Wed Feb 28 11:20:00 UTC 2007

IDJOB= 315927
IDBENCH= 20428
IDSOLVER= 132
FILE ID= node25/315927-1172661599

PBS_JOBID= 3981217

Free space on /tmp= 66537 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/safe-30-h30-sat.cnf
COMMAND LINE= /tmp/evaluation/315927-1172661599/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/315927-1172661599/instance-315927-1172661599.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-315927-1172661599 -o ROOT/results/node25/solver-315927-1172661599 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315927-1172661599/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/315927-1172661599/instance-315927-1172661599.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  e60fa46c7c1333b7968a09c581ca7918

RANDOM SEED= 662381826

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:       1796536 kB
Buffers:          6208 kB
Cached:         205176 kB
SwapCached:       3020 kB
Active:          45064 kB
Inactive:       175440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1796536 kB
SwapTotal:     4192956 kB
SwapFree:      4183700 kB
Dirty:            9488 kB
Writeback:           0 kB
Mapped:          15152 kB
Slab:            24996 kB
Committed_AS:   188968 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= 66537 MiB

End job on node25 on Wed Feb 28 11:40:02 UTC 2007