Trace number 294447

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 FHS 1.0? (TO) 1200.03 1200.49

General information on the benchmark

Namerandom/OnTreshold/7SAT/v50/
unif-k7-r89-v50-c4450-S228456758-12.SAT.shuffled.cnf
MD5SUM3b624125de84e4dd806ca3ec600430c5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.025995
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54450

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/294447-1171789142/instance-294447-1171789142.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/node1/watcher-294447-1171789142 -o ROOT/results/node1/solver-294447-1171789142 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294447-1171789142/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/294447-1171789142/instance-294447-1171789142.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: 0.88 0.97 0.99 3/77 11954
/proc/meminfo: memFree=1707816/2055920 swapFree=4158120/4192956
[pid=11954] ppid=11952 vsize=1396 CPUtime=0
/proc/11954/stat : 11954 (Spear-32) R 11952 11954 11202 0 -1 4194304 180 0 0 0 0 0 0 0 18 0 1 0 198869278 1429504 164 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11954/statm: 349 165 129 302 0 44 0

[startup+0.106949 s]
/proc/loadavg: 0.88 0.97 0.99 3/77 11954
/proc/meminfo: memFree=1707816/2055920 swapFree=4158120/4192956
[pid=11954] ppid=11952 vsize=1920 CPUtime=0.1
/proc/11954/stat : 11954 (Spear-32) R 11952 11954 11202 0 -1 4194304 316 0 0 0 10 0 0 0 18 0 1 0 198869278 1966080 300 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11954/statm: 480 300 140 302 0 175 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1920

[startup+0.514996 s]
/proc/loadavg: 0.88 0.97 0.99 3/77 11954
/proc/meminfo: memFree=1707816/2055920 swapFree=4158120/4192956
[pid=11954] ppid=11952 vsize=2692 CPUtime=0.5
/proc/11954/stat : 11954 (Spear-32) R 11952 11954 11202 0 -1 4194304 497 0 0 0 50 0 0 0 21 0 1 0 198869278 2756608 481 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11954/statm: 673 481 140 302 0 368 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2692

[startup+1.33509 s]
/proc/loadavg: 0.88 0.97 0.99 2/78 11955
/proc/meminfo: memFree=1705632/2055920 swapFree=4158120/4192956
[pid=11954] ppid=11952 vsize=3604 CPUtime=1.32
/proc/11954/stat : 11954 (Spear-32) R 11952 11954 11202 0 -1 4194304 725 0 0 0 131 1 0 0 25 0 1 0 198869278 3690496 709 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11954/statm: 901 709 140 302 0 596 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3604

[startup+2.97128 s]
/proc/loadavg: 0.89 0.97 0.99 2/78 11955
/proc/meminfo: memFree=1704544/2055920 swapFree=4158120/4192956
[pid=11954] ppid=11952 vsize=4812 CPUtime=2.96
/proc/11954/stat : 11954 (Spear-32) R 11952 11954 11202 0 -1 4194304 1020 0 0 0 294 2 0 0 25 0 1 0 198869278 4927488 1004 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11954/statm: 1203 1004 140 302 0 898 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4812

[startup+6.24766 s]
/proc/loadavg: 0.89 0.97 0.99 2/78 11955
/proc/meminfo: memFree=1702816/2055920 swapFree=4158120/4192956
[pid=11954] ppid=11952 vsize=6412 CPUtime=6.24
/proc/11954/stat : 11954 (Spear-32) R 11952 11954 11202 0 -1 4194304 1425 0 0 0 620 4 0 0 25 0 1 0 198869278 6565888 1376 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11954/statm: 1603 1376 140 302 0 1298 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6412

[startup+12.7004 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 11955
/proc/meminfo: memFree=1700512/2055920 swapFree=4158120/4192956
[pid=11954] ppid=11952 vsize=8456 CPUtime=12.68
/proc/11954/stat : 11954 (Spear-32) R 11952 11954 11202 0 -1 4194304 1949 0 0 0 1262 6 0 0 25 0 1 0 198869278 8658944 1900 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11954/statm: 2114 1900 140 302 0 1809 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8456

[startup+25.5099 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 11955
/proc/meminfo: memFree=1697760/2055920 swapFree=4158120/4192956
[pid=11954] ppid=11952 vsize=11584 CPUtime=25.49
/proc/11954/stat : 11954 (Spear-32) R 11952 11954 11202 0 -1 4194304 2720 0 0 0 2540 9 0 0 25 0 1 0 198869278 11862016 2606 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11954/statm: 2896 2606 140 302 0 2591 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11584

[startup+51.1239 s]
/proc/loadavg: 0.95 0.97 0.99 2/78 11955
/proc/meminfo: memFree=1693792/2055920 swapFree=4158120/4192956
[pid=11954] ppid=11952 vsize=15704 CPUtime=51.09
/proc/11954/stat : 11954 (Spear-32) R 11952 11954 11202 0 -1 4194304 3693 0 0 0 5096 13 0 0 25 0 1 0 198869278 16080896 3579 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/11954/statm: 3926 3579 140 302 0 3621 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 15704

[startup+102.35 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 11955
/proc/meminfo: memFree=1688032/2055920 swapFree=4158120/4192956
[pid=11954] ppid=11952 vsize=22084 CPUtime=102.31
/proc/11954/stat : 11954 (Spear-32) R 11952 11954 11202 0 -1 4194304 5255 0 0 0 10208 23 0 0 25 0 1 0 198869278 22614016 5012 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11954/statm: 5521 5012 140 302 0 5216 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 22084

[startup+162.406 s]
/proc/loadavg: 0.99 0.97 0.99 2/84 12069
/proc/meminfo: memFree=1681456/2055920 swapFree=4158120/4192956
[pid=11954] ppid=11952 vsize=27788 CPUtime=162.29
/proc/11954/stat : 11954 (Spear-32) R 11952 11954 11202 0 -1 4194304 6569 0 0 0 16199 30 0 0 25 0 1 0 198869278 28454912 6326 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526745 0 0 4096 0 0 0 0 17 1 0 0
/proc/11954/statm: 6947 6326 140 302 0 6642 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 27788

[startup+222.472 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12153
/proc/meminfo: memFree=1677984/2055920 swapFree=4158120/4192956
[pid=11954] ppid=11952 vsize=32172 CPUtime=222.29
/proc/11954/stat : 11954 (Spear-32) R 11952 11954 11202 0 -1 4194304 7653 0 0 0 22190 39 0 0 25 0 1 0 198869278 32944128 7410 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11954/statm: 8043 7410 140 302 0 7738 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 32172

[startup+282.506 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12153
/proc/meminfo: memFree=1674976/2055920 swapFree=4158120/4192956
[pid=11954] ppid=11952 vsize=36380 CPUtime=282.3
/proc/11954/stat : 11954 (Spear-32) R 11952 11954 11202 0 -1 4194304 8706 0 0 0 28184 46 0 0 25 0 1 0 198869278 37253120 8206 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11954/statm: 9095 8206 140 302 0 8790 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 36380

[startup+342.544 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12153
/proc/meminfo: memFree=1671520/2055920 swapFree=4158120/4192956
[pid=11954] ppid=11952 vsize=40168 CPUtime=342.32
/proc/11954/stat : 11954 (Spear-32) R 11952 11954 11202 0 -1 4194304 9597 0 0 0 34179 53 0 0 25 0 1 0 198869278 41132032 9097 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11954/statm: 10042 9097 140 302 0 9737 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 40168

[startup+402.586 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12153
/proc/meminfo: memFree=1668384/2055920 swapFree=4158120/4192956
[pid=11954] ppid=11952 vsize=43384 CPUtime=402.35
/proc/11954/stat : 11954 (Spear-32) R 11952 11954 11202 0 -1 4194304 10407 0 0 0 40176 59 0 0 25 0 1 0 198869278 44425216 9907 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11954/statm: 10846 9907 140 302 0 10541 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 43384

[startup+462.623 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12153
/proc/meminfo: memFree=1665888/2055920 swapFree=4158120/4192956
[pid=11954] ppid=11952 vsize=46112 CPUtime=462.36
/proc/11954/stat : 11954 (Spear-32) R 11952 11954 11202 0 -1 4194304 11042 0 0 0 46173 63 0 0 25 0 1 0 198869278 47218688 10542 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11954/statm: 11528 10542 140 302 0 11223 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 46112

[startup+522.658 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12153
/proc/meminfo: memFree=1663136/2055920 swapFree=4158120/4192956
[pid=11954] ppid=11952 vsize=48828 CPUtime=522.38
/proc/11954/stat : 11954 (Spear-32) R 11952 11954 11202 0 -1 4194304 11719 0 0 0 52169 69 0 0 25 0 1 0 198869278 49999872 11219 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526767 0 0 4096 0 0 0 0 17 1 0 0
/proc/11954/statm: 12207 11219 140 302 0 11902 0
Current children cumulated CPU time (s) 522.38
Current children cumulated vsize (KiB) 48828

[startup+582.69 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12153
/proc/meminfo: memFree=1660896/2055920 swapFree=4158120/4192956
[pid=11954] ppid=11952 vsize=51116 CPUtime=582.39
/proc/11954/stat : 11954 (Spear-32) R 11952 11954 11202 0 -1 4194304 12290 0 0 0 58166 73 0 0 25 0 1 0 198869278 52342784 11790 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11954/statm: 12779 11790 140 302 0 12474 0
Current children cumulated CPU time (s) 582.39
Current children cumulated vsize (KiB) 51116

[startup+642.73 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12153
/proc/meminfo: memFree=1658720/2055920 swapFree=4158120/4192956
[pid=11954] ppid=11952 vsize=53304 CPUtime=642.42
/proc/11954/stat : 11954 (Spear-32) R 11952 11954 11202 0 -1 4194304 12821 0 0 0 64165 77 0 0 25 0 1 0 198869278 54583296 12321 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526721 0 0 4096 0 0 0 0 17 1 0 0
/proc/11954/statm: 13326 12321 140 302 0 13021 0
Current children cumulated CPU time (s) 642.42
Current children cumulated vsize (KiB) 53304

[startup+702.767 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12153
/proc/meminfo: memFree=1656224/2055920 swapFree=4158120/4192956
[pid=11954] ppid=11952 vsize=56016 CPUtime=702.44
/proc/11954/stat : 11954 (Spear-32) R 11952 11954 11202 0 -1 4194304 13434 0 0 0 70162 82 0 0 25 0 1 0 198869278 57360384 12934 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526767 0 0 4096 0 0 0 0 17 1 0 0
/proc/11954/statm: 14004 12934 140 302 0 13699 0
Current children cumulated CPU time (s) 702.44
Current children cumulated vsize (KiB) 56016

[startup+762.806 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12153
/proc/meminfo: memFree=1653600/2055920 swapFree=4158120/4192956
[pid=11954] ppid=11952 vsize=59364 CPUtime=762.46
/proc/11954/stat : 11954 (Spear-32) R 11952 11954 11202 0 -1 4194304 14087 0 0 0 76162 84 0 0 25 0 1 0 198869278 60788736 13587 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11954/statm: 14841 13587 140 302 0 14536 0
Current children cumulated CPU time (s) 762.46
Current children cumulated vsize (KiB) 59364

[startup+822.844 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12153
/proc/meminfo: memFree=1651808/2055920 swapFree=4158120/4192956
[pid=11954] ppid=11952 vsize=61168 CPUtime=822.48
/proc/11954/stat : 11954 (Spear-32) R 11952 11954 11202 0 -1 4194304 14540 0 0 0 82159 89 0 0 25 0 1 0 198869278 62636032 14040 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526825 0 0 4096 0 0 0 0 17 1 0 0
/proc/11954/statm: 15292 14040 140 302 0 14987 0
Current children cumulated CPU time (s) 822.48
Current children cumulated vsize (KiB) 61168

[startup+882.883 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12153
/proc/meminfo: memFree=1650080/2055920 swapFree=4158120/4192956
[pid=11954] ppid=11952 vsize=62784 CPUtime=882.5
/proc/11954/stat : 11954 (Spear-32) R 11952 11954 11202 0 -1 4194304 14974 0 0 0 88157 93 0 0 25 0 1 0 198869278 64290816 14474 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11954/statm: 15696 14474 140 302 0 15391 0
Current children cumulated CPU time (s) 882.5
Current children cumulated vsize (KiB) 62784

[startup+942.919 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12153
/proc/meminfo: memFree=1648288/2055920 swapFree=4158120/4192956
[pid=11954] ppid=11952 vsize=64588 CPUtime=942.52
/proc/11954/stat : 11954 (Spear-32) R 11952 11954 11202 0 -1 4194304 15421 0 0 0 94155 97 0 0 25 0 1 0 198869278 66138112 14921 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527035 0 0 4096 0 0 0 0 17 1 0 0
/proc/11954/statm: 16147 14921 140 302 0 15842 0
Current children cumulated CPU time (s) 942.52
Current children cumulated vsize (KiB) 64588

[startup+1002.95 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12153
/proc/meminfo: memFree=1646816/2055920 swapFree=4158120/4192956
[pid=11954] ppid=11952 vsize=67916 CPUtime=1002.54
/proc/11954/stat : 11954 (Spear-32) R 11952 11954 11202 0 -1 4194304 16317 0 0 0 100153 101 0 0 25 0 1 0 198869278 69545984 15304 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11954/statm: 16979 15304 140 302 0 16674 0
Current children cumulated CPU time (s) 1002.54
Current children cumulated vsize (KiB) 67916

[startup+1062.99 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12153
/proc/meminfo: memFree=1645216/2055920 swapFree=4158120/4192956
[pid=11954] ppid=11952 vsize=69876 CPUtime=1062.56
/proc/11954/stat : 11954 (Spear-32) R 11952 11954 11202 0 -1 4194304 16689 0 0 0 106152 104 0 0 25 0 1 0 198869278 71553024 15676 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11954/statm: 17469 15676 140 302 0 17164 0
Current children cumulated CPU time (s) 1062.56
Current children cumulated vsize (KiB) 69876

[startup+1123.03 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12153
/proc/meminfo: memFree=1643616/2055920 swapFree=4158120/4192956
[pid=11954] ppid=11952 vsize=71820 CPUtime=1122.57
/proc/11954/stat : 11954 (Spear-32) R 11952 11954 11202 0 -1 4194304 17082 0 0 0 112150 107 0 0 25 0 1 0 198869278 73543680 16069 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11954/statm: 17955 16069 140 302 0 17650 0
Current children cumulated CPU time (s) 1122.57
Current children cumulated vsize (KiB) 71820

[startup+1183.06 s]
/proc/loadavg: 1.05 0.99 0.99 2/78 12153
/proc/meminfo: memFree=1642208/2055920 swapFree=4158120/4192956
[pid=11954] ppid=11952 vsize=73488 CPUtime=1182.59
/proc/11954/stat : 11954 (Spear-32) R 11952 11954 11202 0 -1 4194304 17453 0 0 0 118149 110 0 0 25 0 1 0 198869278 75251712 16440 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11954/statm: 18372 16440 140 302 0 18067 0
Current children cumulated CPU time (s) 1182.59
Current children cumulated vsize (KiB) 73488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.48 s]
/proc/loadavg: 1.04 0.99 0.99 2/78 12153
/proc/meminfo: memFree=1641760/2055920 swapFree=4158120/4192956
[pid=11954] ppid=11952 vsize=73876 CPUtime=1200.01
/proc/11954/stat : 11954 (Spear-32) R 11952 11954 11202 0 -1 4194304 17547 0 0 0 119890 111 0 0 25 0 1 0 198869278 75649024 16534 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11954/statm: 18469 16534 140 302 0 18164 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 73876

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

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

[startup+1200.48 s]
/proc/loadavg: 1.04 0.99 0.99 2/78 12153
/proc/meminfo: memFree=1641760/2055920 swapFree=4158120/4192956
[pid=11954] ppid=11952 vsize=73876 CPUtime=1200.01
/proc/11954/stat : 11954 (Spear-32) R 11952 11954 11202 0 -1 4194304 17547 0 0 0 119890 111 0 0 25 0 1 0 198869278 75649024 16534 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11954/statm: 18469 16534 140 302 0 18164 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 73876

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.49
CPU time (s): 1200.03
CPU user time (s): 1198.9
CPU system time (s): 1.12283
CPU usage (%): 99.9611
Max. virtual memory (cumulated for all children) (KiB): 73876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.9
system time used= 1.12283
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17547
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= 1733

runsolver used 1.23781 second user time and 3.03654 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Sun Feb 18 08:59:02 UTC 2007

IDJOB= 294447
IDBENCH= 19888
IDSOLVER= 131
FILE ID= node1/294447-1171789142

PBS_JOBID= 3839309

Free space on /tmp= 66551 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v50/unif-k7-r89-v50-c4450-S228456758-12.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294447-1171789142/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/294447-1171789142/instance-294447-1171789142.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-294447-1171789142 -o ROOT/results/node1/solver-294447-1171789142 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294447-1171789142/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/294447-1171789142/instance-294447-1171789142.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  3b624125de84e4dd806ca3ec600430c5

RANDOM SEED= 219004756

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.230
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		: 3000.230
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:       1708224 kB
Buffers:         47984 kB
Cached:         207168 kB
SwapCached:      15284 kB
Active:         220484 kB
Inactive:        57916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1708224 kB
SwapTotal:     4192956 kB
SwapFree:      4158120 kB
Dirty:            1868 kB
Writeback:           0 kB
Mapped:          29968 kB
Slab:            54884 kB
Committed_AS:   624548 kB
PageTables:       1740 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= 66551 MiB

End job on node1 on Sun Feb 18 09:19:05 UTC 2007