Trace number 293629

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 1200.6

General information on the benchmark

Namerandom/OnTreshold/5SAT/v110/
unif-k5-r21.3-v110-c2343-S1183327690-20.UNSAT.shuffled.cnf
MD5SUM4ad843d6b2033a064344b00f68a62595
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 variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
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 52343
Number of clauses of size over 50

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/293629-1171774586/instance-293629-1171774586.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/node40/watcher-293629-1171774586 -o ROOT/results/node40/solver-293629-1171774586 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293629-1171774586/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/293629-1171774586/instance-293629-1171774586.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: 0.92 0.97 0.99 3/64 6050
/proc/meminfo: memFree=787824/2055920 swapFree=4183864/4192956
[pid=6050] ppid=6048 vsize=1396 CPUtime=0
/proc/6050/stat : 6050 (Spear-32) R 6048 6050 5555 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 102492885 1429504 166 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/6050/statm: 349 166 128 302 0 44 0

[startup+0.107267 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 6050
/proc/meminfo: memFree=787824/2055920 swapFree=4183864/4192956
[pid=6050] ppid=6048 vsize=1784 CPUtime=0.1
/proc/6050/stat : 6050 (Spear-32) R 6048 6050 5555 0 -1 4194304 289 0 0 0 10 0 0 0 18 0 1 0 102492885 1826816 273 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6050/statm: 446 273 140 302 0 141 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1784

[startup+0.515318 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 6050
/proc/meminfo: memFree=787824/2055920 swapFree=4183864/4192956
[pid=6050] ppid=6048 vsize=2688 CPUtime=0.5
/proc/6050/stat : 6050 (Spear-32) R 6048 6050 5555 0 -1 4194304 495 0 0 0 50 0 0 0 21 0 1 0 102492885 2752512 479 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6050/statm: 672 479 140 302 0 367 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2688

[startup+1.33542 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 6051
/proc/meminfo: memFree=785576/2055920 swapFree=4183864/4192956
[pid=6050] ppid=6048 vsize=3744 CPUtime=1.32
/proc/6050/stat : 6050 (Spear-32) R 6048 6050 5555 0 -1 4194304 770 0 0 0 132 0 0 0 25 0 1 0 102492885 3833856 754 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6050/statm: 936 754 141 302 0 631 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3744

[startup+2.97564 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 6051
/proc/meminfo: memFree=784424/2055920 swapFree=4183864/4192956
[pid=6050] ppid=6048 vsize=5056 CPUtime=2.96
/proc/6050/stat : 6050 (Spear-32) R 6048 6050 5555 0 -1 4194304 1085 0 0 0 295 1 0 0 25 0 1 0 102492885 5177344 1069 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6050/statm: 1264 1069 141 302 0 959 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5056

[startup+6.25106 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 6051
/proc/meminfo: memFree=782376/2055920 swapFree=4183864/4192956
[pid=6050] ppid=6048 vsize=7020 CPUtime=6.24
/proc/6050/stat : 6050 (Spear-32) R 6048 6050 5555 0 -1 4194304 1552 0 0 0 621 3 0 0 25 0 1 0 102492885 7188480 1503 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6050/statm: 1755 1503 141 302 0 1450 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7020

[startup+12.7069 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 6051
/proc/meminfo: memFree=779880/2055920 swapFree=4183864/4192956
[pid=6050] ppid=6048 vsize=9140 CPUtime=12.69
/proc/6050/stat : 6050 (Spear-32) R 6048 6050 5555 0 -1 4194304 2120 0 0 0 1263 6 0 0 25 0 1 0 102492885 9359360 2071 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6050/statm: 2285 2071 141 302 0 1980 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9140

[startup+25.6086 s]
/proc/loadavg: 0.95 0.97 0.99 2/65 6051
/proc/meminfo: memFree=776296/2055920 swapFree=4183864/4192956
[pid=6050] ppid=6048 vsize=13132 CPUtime=25.59
/proc/6050/stat : 6050 (Spear-32) R 6048 6050 5555 0 -1 4194304 3109 0 0 0 2550 9 0 0 25 0 1 0 102492885 13447168 2995 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6050/statm: 3283 2995 141 302 0 2978 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 13132

[startup+51.2159 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 6051
/proc/meminfo: memFree=771176/2055920 swapFree=4183864/4192956
[pid=6050] ppid=6048 vsize=18236 CPUtime=51.19
/proc/6050/stat : 6050 (Spear-32) R 6048 6050 5555 0 -1 4194304 4354 0 0 0 5104 15 0 0 25 0 1 0 102492885 18673664 4240 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6050/statm: 4559 4240 141 302 0 4254 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 18236

[startup+102.43 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 6051
/proc/meminfo: memFree=763432/2055920 swapFree=4183864/4192956
[pid=6050] ppid=6048 vsize=26688 CPUtime=102.39
/proc/6050/stat : 6050 (Spear-32) R 6048 6050 5555 0 -1 4194304 6423 0 0 0 10214 25 0 0 25 0 1 0 102492885 27328512 6180 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6050/statm: 6672 6180 141 302 0 6367 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 26688

[startup+162.455 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6051
/proc/meminfo: memFree=756840/2055920 swapFree=4183864/4192956
[pid=6050] ppid=6048 vsize=33564 CPUtime=162.39
/proc/6050/stat : 6050 (Spear-32) R 6048 6050 5555 0 -1 4194304 8040 0 0 0 16205 34 0 0 25 0 1 0 102492885 34369536 7797 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6050/statm: 8391 7797 141 302 0 8086 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 33564

[startup+222.477 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6051
/proc/meminfo: memFree=751336/2055920 swapFree=4183864/4192956
[pid=6050] ppid=6048 vsize=39180 CPUtime=222.4
/proc/6050/stat : 6050 (Spear-32) R 6048 6050 5555 0 -1 4194304 9413 0 0 0 22196 44 0 0 25 0 1 0 102492885 40120320 9170 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6050/statm: 9795 9170 141 302 0 9490 0
Current children cumulated CPU time (s) 222.4
Current children cumulated vsize (KiB) 39180

[startup+282.502 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 6117
/proc/meminfo: memFree=744952/2055920 swapFree=4183864/4192956
[pid=6050] ppid=6048 vsize=45260 CPUtime=282.38
/proc/6050/stat : 6050 (Spear-32) R 6048 6050 5555 0 -1 4194304 10940 0 0 0 28185 53 0 0 25 0 1 0 102492885 46346240 10440 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526739 0 0 4096 0 0 0 0 17 1 0 0
/proc/6050/statm: 11315 10440 141 302 0 11010 0
Current children cumulated CPU time (s) 282.38
Current children cumulated vsize (KiB) 45260

[startup+342.551 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 6209
/proc/meminfo: memFree=740408/2055920 swapFree=4183864/4192956
[pid=6050] ppid=6048 vsize=50220 CPUtime=342.36
/proc/6050/stat : 6050 (Spear-32) R 6048 6050 5555 0 -1 4194304 12058 0 0 0 34176 60 0 0 25 0 1 0 102492885 51425280 11558 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/6050/statm: 12555 11558 141 302 0 12250 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 50220

[startup+402.585 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6249
/proc/meminfo: memFree=738024/2055920 swapFree=4183864/4192956
[pid=6050] ppid=6048 vsize=53820 CPUtime=402.33
/proc/6050/stat : 6050 (Spear-32) R 6048 6050 5555 0 -1 4194304 12928 0 0 0 40167 66 0 0 25 0 1 0 102492885 55111680 12428 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6050/statm: 13455 12428 141 302 0 13150 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 53820

[startup+462.603 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 6249
/proc/meminfo: memFree=734440/2055920 swapFree=4183864/4192956
[pid=6050] ppid=6048 vsize=57744 CPUtime=462.33
/proc/6050/stat : 6050 (Spear-32) R 6048 6050 5555 0 -1 4194304 13824 0 0 0 46161 72 0 0 25 0 1 0 102492885 59129856 13324 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6050/statm: 14436 13324 141 302 0 14131 0
Current children cumulated CPU time (s) 462.33
Current children cumulated vsize (KiB) 57744

[startup+522.627 s]
/proc/loadavg: 1.05 0.99 0.99 2/65 6249
/proc/meminfo: memFree=731304/2055920 swapFree=4183864/4192956
[pid=6050] ppid=6048 vsize=61072 CPUtime=522.34
/proc/6050/stat : 6050 (Spear-32) R 6048 6050 5555 0 -1 4194304 14590 0 0 0 52157 77 0 0 25 0 1 0 102492885 62537728 14090 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6050/statm: 15268 14090 141 302 0 14963 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 61072

[startup+582.652 s]
/proc/loadavg: 1.02 0.99 0.99 2/65 6249
/proc/meminfo: memFree=728360/2055920 swapFree=4183864/4192956
[pid=6050] ppid=6048 vsize=63912 CPUtime=582.35
/proc/6050/stat : 6050 (Spear-32) R 6048 6050 5555 0 -1 4194304 15330 0 0 0 58151 84 0 0 25 0 1 0 102492885 65445888 14830 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6050/statm: 15978 14830 141 302 0 15673 0
Current children cumulated CPU time (s) 582.35
Current children cumulated vsize (KiB) 63912

[startup+642.67 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6249
/proc/meminfo: memFree=725480/2055920 swapFree=4183864/4192956
[pid=6050] ppid=6048 vsize=66536 CPUtime=642.35
/proc/6050/stat : 6050 (Spear-32) R 6048 6050 5555 0 -1 4194304 16047 0 0 0 64146 89 0 0 25 0 1 0 102492885 68132864 15547 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6050/statm: 16634 15547 141 302 0 16329 0
Current children cumulated CPU time (s) 642.35
Current children cumulated vsize (KiB) 66536

[startup+702.691 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6249
/proc/meminfo: memFree=721384/2055920 swapFree=4183864/4192956
[pid=6050] ppid=6048 vsize=71744 CPUtime=702.35
/proc/6050/stat : 6050 (Spear-32) R 6048 6050 5555 0 -1 4194304 17102 0 0 0 70142 93 0 0 25 0 1 0 102492885 73465856 16602 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/6050/statm: 17936 16602 141 302 0 17631 0
Current children cumulated CPU time (s) 702.35
Current children cumulated vsize (KiB) 71744

[startup+762.711 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6249
/proc/meminfo: memFree=719144/2055920 swapFree=4183864/4192956
[pid=6050] ppid=6048 vsize=73868 CPUtime=762.35
/proc/6050/stat : 6050 (Spear-32) R 6048 6050 5555 0 -1 4194304 17669 0 0 0 76138 97 0 0 25 0 1 0 102492885 75640832 17169 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/6050/statm: 18467 17169 141 302 0 18162 0
Current children cumulated CPU time (s) 762.35
Current children cumulated vsize (KiB) 73868

[startup+822.734 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6249
/proc/meminfo: memFree=716456/2055920 swapFree=4183864/4192956
[pid=6050] ppid=6048 vsize=76856 CPUtime=822.35
/proc/6050/stat : 6050 (Spear-32) R 6048 6050 5555 0 -1 4194304 18354 0 0 0 82134 101 0 0 25 0 1 0 102492885 78700544 17854 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6050/statm: 19214 17854 141 302 0 18909 0
Current children cumulated CPU time (s) 822.35
Current children cumulated vsize (KiB) 76856

[startup+882.753 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6249
/proc/meminfo: memFree=714024/2055920 swapFree=4183864/4192956
[pid=6050] ppid=6048 vsize=79504 CPUtime=882.35
/proc/6050/stat : 6050 (Spear-32) R 6048 6050 5555 0 -1 4194304 18979 0 0 0 88130 105 0 0 25 0 1 0 102492885 81412096 18479 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6050/statm: 19876 18479 141 302 0 19571 0
Current children cumulated CPU time (s) 882.35
Current children cumulated vsize (KiB) 79504

[startup+942.772 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6249
/proc/meminfo: memFree=711656/2055920 swapFree=4183864/4192956
[pid=6050] ppid=6048 vsize=84020 CPUtime=942.36
/proc/6050/stat : 6050 (Spear-32) R 6048 6050 5555 0 -1 4194304 20078 0 0 0 94126 110 0 0 25 0 1 0 102492885 86036480 19065 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6050/statm: 21005 19065 141 302 0 20700 0
Current children cumulated CPU time (s) 942.36
Current children cumulated vsize (KiB) 84020

[startup+1002.8 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6249
/proc/meminfo: memFree=709288/2055920 swapFree=4183864/4192956
[pid=6050] ppid=6048 vsize=86652 CPUtime=1002.37
/proc/6050/stat : 6050 (Spear-32) R 6048 6050 5555 0 -1 4194304 20654 0 0 0 100124 113 0 0 25 0 1 0 102492885 88731648 19641 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526775 0 0 4096 0 0 0 0 17 1 0 0
/proc/6050/statm: 21663 19641 141 302 0 21358 0
Current children cumulated CPU time (s) 1002.37
Current children cumulated vsize (KiB) 86652

[startup+1062.82 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6249
/proc/meminfo: memFree=707432/2055920 swapFree=4183864/4192956
[pid=6050] ppid=6048 vsize=88452 CPUtime=1062.37
/proc/6050/stat : 6050 (Spear-32) R 6048 6050 5555 0 -1 4194304 21127 0 0 0 106120 117 0 0 25 0 1 0 102492885 90574848 20114 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6050/statm: 22113 20114 141 302 0 21808 0
Current children cumulated CPU time (s) 1062.37
Current children cumulated vsize (KiB) 88452

[startup+1122.84 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6249
/proc/meminfo: memFree=705384/2055920 swapFree=4183864/4192956
[pid=6050] ppid=6048 vsize=90492 CPUtime=1122.36
/proc/6050/stat : 6050 (Spear-32) R 6048 6050 5555 0 -1 4194304 21630 0 0 0 112116 120 0 0 25 0 1 0 102492885 92663808 20617 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6050/statm: 22623 20617 141 302 0 22318 0
Current children cumulated CPU time (s) 1122.36
Current children cumulated vsize (KiB) 90492

[startup+1182.86 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6249
/proc/meminfo: memFree=703528/2055920 swapFree=4183864/4192956
[pid=6050] ppid=6048 vsize=92440 CPUtime=1182.37
/proc/6050/stat : 6050 (Spear-32) R 6048 6050 5555 0 -1 4194304 22090 0 0 0 118112 125 0 0 25 0 1 0 102492885 94658560 21077 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526739 0 0 4096 0 0 0 0 17 1 0 0
/proc/6050/statm: 23110 21077 141 302 0 22805 0
Current children cumulated CPU time (s) 1182.37
Current children cumulated vsize (KiB) 92440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.58 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6249
/proc/meminfo: memFree=703016/2055920 swapFree=4183864/4192956
[pid=6050] ppid=6048 vsize=92824 CPUtime=1200.09
/proc/6050/stat : 6050 (Spear-32) R 6048 6050 5555 0 -1 4194304 22221 0 0 0 119883 126 0 0 25 0 1 0 102492885 95051776 21208 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6050/statm: 23206 21208 141 302 0 22901 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 92824

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): 1200.6
CPU time (s): 1200.12
CPU user time (s): 1198.84
CPU system time (s): 1.27981
CPU usage (%): 99.9597
Max. virtual memory (cumulated for all children) (KiB): 92824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.84
system time used= 1.27981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22221
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= 3270

runsolver used 0.801878 second user time and 2.49462 second system time

The end

Launcher Data (download as text)

Begin job on node40 on Sun Feb 18 04:56:26 UTC 2007

IDJOB= 293629
IDBENCH= 19868
IDSOLVER= 133
FILE ID= node40/293629-1171774586

PBS_JOBID= 3839531

Free space on /tmp= 66563 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v110/unif-k5-r21.3-v110-c2343-S1183327690-20.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293629-1171774586/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/293629-1171774586/instance-293629-1171774586.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-293629-1171774586 -o ROOT/results/node40/solver-293629-1171774586 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293629-1171774586/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/293629-1171774586/instance-293629-1171774586.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  4ad843d6b2033a064344b00f68a62595

RANDOM SEED= 564273756

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node40.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		: 3000.242
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		: 3000.242
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:        788296 kB
Buffers:         47624 kB
Cached:        1098208 kB
SwapCached:       4252 kB
Active:         819164 kB
Inactive:       337484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        788296 kB
SwapTotal:     4192956 kB
SwapFree:      4183864 kB
Dirty:            1592 kB
Writeback:           0 kB
Mapped:          15416 kB
Slab:            96992 kB
Committed_AS:   126308 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 node40 on Sun Feb 18 05:16:29 UTC 2007