Trace number 315208

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) 1200.12 1200.44

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-8-ipc5-h19-sat.cnf
MD5SUM409f4401e9e8b60ee665ac5567a13e41
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 variables359341
Number of clauses1254773
Sum of the clauses size3046189
Maximum clause length57
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2896240
Number of clauses of size 3346435
Number of clauses of size 4830
Number of clauses of size 5571
Number of clauses of size over 510441

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/315208-1172650938/instance-315208-1172650938.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-315208-1172650938 -o ROOT/results/node25/solver-315208-1172650938 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315208-1172650938/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/315208-1172650938/instance-315208-1172650938.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: 0.98 1.00 0.99 3/64 26719
/proc/meminfo: memFree=1603616/2055920 swapFree=4183588/4192956
[pid=26719] ppid=26717 vsize=1932 CPUtime=0
/proc/26719/stat : 26719 (Spear-32) R 26717 26719 26322 0 -1 4194304 261 0 0 0 0 0 0 0 18 0 1 0 59716058 1978368 245 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 483 246 126 302 0 178 0

[startup+0.0765009 s]
/proc/loadavg: 0.98 1.00 0.99 3/64 26719
/proc/meminfo: memFree=1603616/2055920 swapFree=4183588/4192956
[pid=26719] ppid=26717 vsize=4504 CPUtime=0.07
/proc/26719/stat : 26719 (Spear-32) R 26717 26719 26322 0 -1 4194304 929 0 0 0 7 0 0 0 18 0 1 0 59716058 4612096 807 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 1126 808 129 302 0 821 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4504

[startup+0.101502 s]
/proc/loadavg: 0.98 1.00 0.99 3/64 26719
/proc/meminfo: memFree=1603616/2055920 swapFree=4183588/4192956
[pid=26719] ppid=26717 vsize=5092 CPUtime=0.09
/proc/26719/stat : 26719 (Spear-32) R 26717 26719 26322 0 -1 4194304 1137 0 0 0 9 0 0 0 18 0 1 0 59716058 5214208 982 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 1273 982 129 302 0 968 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5092

[startup+0.30152 s]
/proc/loadavg: 0.98 1.00 0.99 3/64 26719
/proc/meminfo: memFree=1603616/2055920 swapFree=4183588/4192956
[pid=26719] ppid=26717 vsize=11156 CPUtime=0.29
/proc/26719/stat : 26719 (Spear-32) R 26717 26719 26322 0 -1 4194304 2999 0 0 0 27 2 0 0 19 0 1 0 59716058 11423744 2569 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 2789 2569 129 302 0 2484 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11156

[startup+0.701556 s]
/proc/loadavg: 0.98 1.00 0.99 3/64 26719
/proc/meminfo: memFree=1603616/2055920 swapFree=4183588/4192956
[pid=26719] ppid=26717 vsize=26856 CPUtime=0.69
/proc/26719/stat : 26719 (Spear-32) R 26717 26719 26322 0 -1 4194304 7483 0 0 0 62 7 0 0 22 0 1 0 59716058 27500544 5639 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 6714 5639 129 302 0 6409 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26856

[startup+1.50163 s]
/proc/loadavg: 0.98 1.00 0.99 2/65 26720
/proc/meminfo: memFree=1572888/2055920 swapFree=4183588/4192956
[pid=26719] ppid=26717 vsize=53696 CPUtime=1.49
/proc/26719/stat : 26719 (Spear-32) R 26717 26719 26322 0 -1 4194304 15728 0 0 0 135 14 0 0 25 0 1 0 59716058 54984704 11319 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 13424 11319 129 302 0 13119 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 53696

[startup+3.10177 s]
/proc/loadavg: 0.98 1.00 0.99 2/65 26720
/proc/meminfo: memFree=1538648/2055920 swapFree=4183588/4192956
[pid=26719] ppid=26717 vsize=106012 CPUtime=3.09
/proc/26719/stat : 26719 (Spear-32) R 26717 26719 26322 0 -1 4194304 31106 0 0 0 273 36 0 0 25 0 1 0 59716058 108556288 22342 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 26503 22342 129 302 0 26198 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 106012

[startup+6.30106 s]
/proc/loadavg: 1.06 1.01 0.99 2/65 26720
/proc/meminfo: memFree=1498008/2055920 swapFree=4183588/4192956
[pid=26719] ppid=26717 vsize=119536 CPUtime=6.28
/proc/26719/stat : 26719 (Spear-32) R 26717 26719 26322 0 -1 4194304 35720 0 0 0 588 40 0 0 25 0 1 0 59716058 122404864 26475 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134539882 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 29884 26475 141 302 0 29579 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 119536

[startup+12.7016 s]
/proc/loadavg: 1.05 1.01 0.99 2/65 26720
/proc/meminfo: memFree=1497816/2055920 swapFree=4183588/4192956
[pid=26719] ppid=26717 vsize=119784 CPUtime=12.69
/proc/26719/stat : 26719 (Spear-32) R 26717 26719 26322 0 -1 4194304 35782 0 0 0 1228 41 0 0 25 0 1 0 59716058 122658816 26537 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134538589 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 29946 26537 141 302 0 29641 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 119784

[startup+25.5018 s]
/proc/loadavg: 1.04 1.01 0.99 2/65 26720
/proc/meminfo: memFree=1497048/2055920 swapFree=4183588/4192956
[pid=26719] ppid=26717 vsize=120760 CPUtime=25.49
/proc/26719/stat : 26719 (Spear-32) R 26717 26719 26322 0 -1 4194304 36021 0 0 0 2507 42 0 0 25 0 1 0 59716058 123658240 26776 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 30190 26776 141 302 0 29885 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 120760

[startup+51.1011 s]
/proc/loadavg: 1.03 1.01 0.99 2/65 26720
/proc/meminfo: memFree=1495960/2055920 swapFree=4183588/4192956
[pid=26719] ppid=26717 vsize=121892 CPUtime=51.08
/proc/26719/stat : 26719 (Spear-32) R 26717 26719 26322 0 -1 4194304 36306 0 0 0 5064 44 0 0 25 0 1 0 59716058 124817408 27061 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 30473 27061 141 302 0 30168 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 121892

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 0.99 2/65 26720
/proc/meminfo: memFree=1491864/2055920 swapFree=4183588/4192956
[pid=26719] ppid=26717 vsize=125864 CPUtime=102.27
/proc/26719/stat : 26719 (Spear-32) R 26717 26719 26322 0 -1 4194304 37315 0 0 0 10180 47 0 0 25 0 1 0 59716058 128884736 28070 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527157 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 31466 28070 141 302 0 31161 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 125864

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 26720
/proc/meminfo: memFree=1487064/2055920 swapFree=4183588/4192956
[pid=26719] ppid=26717 vsize=130844 CPUtime=162.25
/proc/26719/stat : 26719 (Spear-32) R 26717 26719 26322 0 -1 4194304 38549 0 0 0 16173 52 0 0 25 0 1 0 59716058 133984256 29296 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 32711 29296 141 302 0 32406 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 130844

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 26720
/proc/meminfo: memFree=1480920/2055920 swapFree=4183588/4192956
[pid=26719] ppid=26717 vsize=136816 CPUtime=222.23
/proc/26719/stat : 26719 (Spear-32) R 26717 26719 26322 0 -1 4194304 40048 0 0 0 22167 56 0 0 25 0 1 0 59716058 140099584 30795 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 34204 30795 141 302 0 33899 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 136816

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 26720
/proc/meminfo: memFree=1472664/2055920 swapFree=4183588/4192956
[pid=26719] ppid=26717 vsize=145232 CPUtime=282.22
/proc/26719/stat : 26719 (Spear-32) R 26717 26719 26322 0 -1 4194304 42159 0 0 0 28161 61 0 0 25 0 1 0 59716058 148717568 32873 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 36308 32873 141 302 0 36003 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 145232

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 26720
/proc/meminfo: memFree=1464216/2055920 swapFree=4183588/4192956
[pid=26719] ppid=26717 vsize=153548 CPUtime=342.2
/proc/26719/stat : 26719 (Spear-32) R 26717 26719 26322 0 -1 4194304 44241 0 0 0 34155 65 0 0 25 0 1 0 59716058 157233152 34955 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 38387 34955 141 302 0 38082 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 153548

[startup+402.302 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 26720
/proc/meminfo: memFree=1459928/2055920 swapFree=4183588/4192956
[pid=26719] ppid=26717 vsize=157808 CPUtime=402.19
/proc/26719/stat : 26719 (Spear-32) R 26717 26719 26322 0 -1 4194304 45329 0 0 0 40150 69 0 0 25 0 1 0 59716058 161595392 36043 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134529837 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 39452 36043 141 302 0 39147 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 157808

[startup+462.301 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 26720
/proc/meminfo: memFree=1450264/2055920 swapFree=4183588/4192956
[pid=26719] ppid=26717 vsize=167556 CPUtime=462.16
/proc/26719/stat : 26719 (Spear-32) R 26717 26719 26322 0 -1 4194304 47755 0 0 0 46144 72 0 0 25 0 1 0 59716058 171577344 38469 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 41889 38469 141 302 0 41584 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 167556

[startup+522.301 s]
/proc/loadavg: 1.14 1.05 1.01 2/65 26720
/proc/meminfo: memFree=1442968/2055920 swapFree=4183588/4192956
[pid=26719] ppid=26717 vsize=174800 CPUtime=522.15
/proc/26719/stat : 26719 (Spear-32) R 26717 26719 26322 0 -1 4194304 49559 0 0 0 52139 76 0 0 25 0 1 0 59716058 178995200 40273 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 43700 40273 141 302 0 43395 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 174800

[startup+582.302 s]
/proc/loadavg: 1.05 1.04 1.00 2/65 26722
/proc/meminfo: memFree=1437848/2055920 swapFree=4183588/4192956
[pid=26719] ppid=26717 vsize=179692 CPUtime=582.14
/proc/26719/stat : 26719 (Spear-32) R 26717 26719 26322 0 -1 4194304 50815 0 0 0 58133 81 0 0 25 0 1 0 59716058 184004608 41529 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524673 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 44923 41529 141 302 0 44618 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 179692

[startup+642.301 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 26722
/proc/meminfo: memFree=1432472/2055920 swapFree=4183588/4192956
[pid=26719] ppid=26717 vsize=185304 CPUtime=642.12
/proc/26719/stat : 26719 (Spear-32) R 26717 26719 26322 0 -1 4194304 52215 0 0 0 64128 84 0 0 25 0 1 0 59716058 189751296 42863 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527073 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 46326 42863 141 302 0 46021 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 185304

[startup+702.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 26722
/proc/meminfo: memFree=1428312/2055920 swapFree=4183588/4192956
[pid=26719] ppid=26717 vsize=189512 CPUtime=702.1
/proc/26719/stat : 26719 (Spear-32) R 26717 26719 26322 0 -1 4194304 53260 0 0 0 70122 88 0 0 25 0 1 0 59716058 194060288 43908 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134539882 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 47378 43908 141 302 0 47073 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 189512

[startup+762.305 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 26722
/proc/meminfo: memFree=1421592/2055920 swapFree=4183588/4192956
[pid=26719] ppid=26717 vsize=196084 CPUtime=762.09
/proc/26719/stat : 26719 (Spear-32) R 26717 26719 26322 0 -1 4194304 54925 0 0 0 76117 92 0 0 25 0 1 0 59716058 200790016 45573 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 49021 45573 141 302 0 48716 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 196084

[startup+822.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 26722
/proc/meminfo: memFree=1415448/2055920 swapFree=4183588/4192956
[pid=26719] ppid=26717 vsize=202360 CPUtime=822.08
/proc/26719/stat : 26719 (Spear-32) R 26717 26719 26322 0 -1 4194304 56488 0 0 0 82113 95 0 0 25 0 1 0 59716058 207216640 47135 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 50590 47135 141 302 0 50285 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 202360

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26722
/proc/meminfo: memFree=1401432/2055920 swapFree=4183588/4192956
[pid=26719] ppid=26717 vsize=216144 CPUtime=882.05
/proc/26719/stat : 26719 (Spear-32) R 26717 26719 26322 0 -1 4194304 59947 0 0 0 88104 101 0 0 25 0 1 0 59716058 221331456 50593 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 54036 50593 141 302 0 53731 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 216144

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26722
/proc/meminfo: memFree=1395800/2055920 swapFree=4183588/4192956
[pid=26719] ppid=26717 vsize=221792 CPUtime=942.04
/proc/26719/stat : 26719 (Spear-32) R 26717 26719 26322 0 -1 4194304 61351 0 0 0 94099 105 0 0 25 0 1 0 59716058 227115008 51996 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 55448 51996 141 302 0 55143 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 221792

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26722
/proc/meminfo: memFree=1387928/2055920 swapFree=4183588/4192956
[pid=26719] ppid=26717 vsize=229632 CPUtime=1002.03
/proc/26719/stat : 26719 (Spear-32) R 26717 26719 26322 0 -1 4194304 63325 0 0 0 100095 108 0 0 25 0 1 0 59716058 235143168 53947 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 57408 53947 141 302 0 57103 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 229632

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26722
/proc/meminfo: memFree=1383384/2055920 swapFree=4183588/4192956
[pid=26719] ppid=26717 vsize=234152 CPUtime=1062.01
/proc/26719/stat : 26719 (Spear-32) R 26717 26719 26322 0 -1 4194304 64475 0 0 0 106090 111 0 0 25 0 1 0 59716058 239771648 55095 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 58538 55095 141 302 0 58233 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 234152

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26722
/proc/meminfo: memFree=1377432/2055920 swapFree=4183588/4192956
[pid=26719] ppid=26717 vsize=239984 CPUtime=1121.99
/proc/26719/stat : 26719 (Spear-32) R 26717 26719 26322 0 -1 4194304 65945 0 0 0 112085 114 0 0 25 0 1 0 59716058 245743616 56564 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 59996 56564 141 302 0 59691 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 239984

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26722
/proc/meminfo: memFree=1371352/2055920 swapFree=4183588/4192956
[pid=26719] ppid=26717 vsize=246172 CPUtime=1181.97
/proc/26719/stat : 26719 (Spear-32) R 26717 26719 26322 0 -1 4194304 67485 0 0 0 118080 117 0 0 25 0 1 0 59716058 252080128 58104 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526781 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 61543 58104 141 302 0 61238 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 246172



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26722
/proc/meminfo: memFree=1369752/2055920 swapFree=4183588/4192956
[pid=26719] ppid=26717 vsize=247716 CPUtime=1200.08
/proc/26719/stat : 26719 (Spear-32) R 26717 26719 26322 0 -1 4194304 67860 0 0 0 119890 118 0 0 25 0 1 0 59716058 253661184 58479 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/26719/statm: 61929 58479 141 302 0 61624 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 247716

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): 1200.12
CPU user time (s): 1198.9
CPU system time (s): 1.22281
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 247716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.9
system time used= 1.22281
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67860
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= 1636

runsolver used 0.864868 second user time and 2.43263 second system time

The end

Launcher Data (download as text)

Begin job on node25 on Wed Feb 28 08:22:19 UTC 2007

IDJOB= 315208
IDBENCH= 20410
IDSOLVER= 133
FILE ID= node25/315208-1172650938

PBS_JOBID= 3981178

Free space on /tmp= 66522 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/sortnet-8-ipc5-h19-sat.cnf
COMMAND LINE= /tmp/evaluation/315208-1172650938/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/315208-1172650938/instance-315208-1172650938.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-315208-1172650938 -o ROOT/results/node25/solver-315208-1172650938 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315208-1172650938/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/315208-1172650938/instance-315208-1172650938.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  409f4401e9e8b60ee665ac5567a13e41

RANDOM SEED= 166471160

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:       1604024 kB
Buffers:         14228 kB
Cached:         387512 kB
SwapCached:       3132 kB
Active:          74388 kB
Inactive:       337148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1604024 kB
SwapTotal:     4192956 kB
SwapFree:      4183588 kB
Dirty:           24276 kB
Writeback:           0 kB
Mapped:          15748 kB
Slab:            26420 kB
Committed_AS:   183648 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= 66522 MiB

End job on node25 on Wed Feb 28 08:42:21 UTC 2007