Trace number 335317

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) 1200.08 1200.53

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7a-gensys-ukn009.sat05-3849.reshuffled-07.cnf
MD5SUM42a7abc6638576e7c05fba1c9e36829b
Bench CategoryCRAFTED (crafted 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 variables2969
Number of clauses18718
Sum of the clauses size134151
Maximum clause length13
Minimum clause length1
Number of clauses of size 142
Number of clauses of size 2435
Number of clauses of size 32341
Number of clauses of size 4498
Number of clauses of size 5677
Number of clauses of size over 514725

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/335317-1173622828/instance-335317-1173622828.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/node6/watcher-335317-1173622828 -o ROOT/results/node6/solver-335317-1173622828 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335317-1173622828/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/335317-1173622828/instance-335317-1173622828.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: 0.93 0.98 0.98 3/77 29791
/proc/meminfo: memFree=1721976/2055924 swapFree=4156844/4192956
[pid=29791] ppid=29789 vsize=1932 CPUtime=0
/proc/29791/stat : 29791 (Spear-32) R 29789 29791 28793 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 382237557 1978368 247 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 483 247 126 302 0 178 0

[startup+0.0228069 s]
/proc/loadavg: 0.93 0.98 0.98 3/77 29791
/proc/meminfo: memFree=1721976/2055924 swapFree=4156844/4192956
[pid=29791] ppid=29789 vsize=2064 CPUtime=0.02
/proc/29791/stat : 29791 (Spear-32) R 29789 29791 28793 0 -1 4194304 319 0 0 0 2 0 0 0 18 0 1 0 382237557 2113536 303 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 516 303 129 302 0 211 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2064

[startup+0.101823 s]
/proc/loadavg: 0.93 0.98 0.98 3/77 29791
/proc/meminfo: memFree=1721976/2055924 swapFree=4156844/4192956
[pid=29791] ppid=29789 vsize=3124 CPUtime=0.09
/proc/29791/stat : 29791 (Spear-32) R 29789 29791 28793 0 -1 4194304 593 0 0 0 9 0 0 0 18 0 1 0 382237557 3198976 577 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 781 577 140 302 0 476 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3124

[startup+0.301861 s]
/proc/loadavg: 0.93 0.98 0.98 3/77 29791
/proc/meminfo: memFree=1721976/2055924 swapFree=4156844/4192956
[pid=29791] ppid=29789 vsize=3780 CPUtime=0.29
/proc/29791/stat : 29791 (Spear-32) R 29789 29791 28793 0 -1 4194304 753 0 0 0 28 1 0 0 19 0 1 0 382237557 3870720 737 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 945 737 140 302 0 640 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3780

[startup+0.701941 s]
/proc/loadavg: 0.93 0.98 0.98 3/77 29791
/proc/meminfo: memFree=1721976/2055924 swapFree=4156844/4192956
[pid=29791] ppid=29789 vsize=4828 CPUtime=0.69
/proc/29791/stat : 29791 (Spear-32) R 29789 29791 28793 0 -1 4194304 1006 0 0 0 66 3 0 0 23 0 1 0 382237557 4943872 990 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1207 991 140 302 0 902 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4828

[startup+1.5011 s]
/proc/loadavg: 0.93 0.98 0.98 2/78 29792
/proc/meminfo: memFree=1718000/2055924 swapFree=4156844/4192956
[pid=29791] ppid=29789 vsize=6380 CPUtime=1.49
/proc/29791/stat : 29791 (Spear-32) R 29789 29791 28793 0 -1 4194304 1373 0 0 0 144 5 0 0 25 0 1 0 382237557 6533120 1357 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 1595 1357 140 302 0 1290 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6380

[startup+3.10141 s]
/proc/loadavg: 0.93 0.98 0.98 2/78 29792
/proc/meminfo: memFree=1716208/2055924 swapFree=4156844/4192956
[pid=29791] ppid=29789 vsize=8068 CPUtime=3.09
/proc/29791/stat : 29791 (Spear-32) R 29789 29791 28793 0 -1 4194304 1828 0 0 0 302 7 0 0 25 0 1 0 382237557 8261632 1812 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 2017 1812 140 302 0 1712 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8068

[startup+6.30204 s]
/proc/loadavg: 0.94 0.98 0.98 2/78 29792
/proc/meminfo: memFree=1713072/2055924 swapFree=4156844/4192956
[pid=29791] ppid=29789 vsize=10904 CPUtime=6.29
/proc/29791/stat : 29791 (Spear-32) R 29789 29791 28793 0 -1 4194304 2529 0 0 0 620 9 0 0 25 0 1 0 382237557 11165696 2480 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 2726 2480 140 302 0 2421 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10904

[startup+12.7013 s]
/proc/loadavg: 0.94 0.98 0.98 2/78 29792
/proc/meminfo: memFree=1708592/2055924 swapFree=4156844/4192956
[pid=29791] ppid=29789 vsize=14804 CPUtime=12.69
/proc/29791/stat : 29791 (Spear-32) R 29789 29791 28793 0 -1 4194304 3540 0 0 0 1255 14 0 0 25 0 1 0 382237557 15159296 3491 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 3701 3491 140 302 0 3396 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14804

[startup+25.5018 s]
/proc/loadavg: 0.96 0.98 0.98 2/78 29792
/proc/meminfo: memFree=1702640/2055924 swapFree=4156844/4192956
[pid=29791] ppid=29789 vsize=20804 CPUtime=25.48
/proc/29791/stat : 29791 (Spear-32) R 29789 29791 28793 0 -1 4194304 5033 0 0 0 2528 20 0 0 25 0 1 0 382237557 21303296 4919 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 5201 4919 140 302 0 4896 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20804

[startup+51.1019 s]
/proc/loadavg: 0.97 0.98 0.98 2/78 29792
/proc/meminfo: memFree=1693936/2055924 swapFree=4156844/4192956
[pid=29791] ppid=29789 vsize=29968 CPUtime=51.07
/proc/29791/stat : 29791 (Spear-32) R 29789 29791 28793 0 -1 4194304 7332 0 0 0 5078 29 0 0 25 0 1 0 382237557 30687232 7089 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 7492 7089 140 302 0 7187 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 29968

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.98 2/78 29792
/proc/meminfo: memFree=1683952/2055924 swapFree=4156844/4192956
[pid=29791] ppid=29789 vsize=39876 CPUtime=102.26
/proc/29791/stat : 29791 (Spear-32) R 29789 29791 28793 0 -1 4194304 9792 0 0 0 10186 40 0 0 25 0 1 0 382237557 40833024 9549 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 9969 9549 140 302 0 9664 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 39876

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 29792
/proc/meminfo: memFree=1675248/2055924 swapFree=4156844/4192956
[pid=29791] ppid=29789 vsize=48664 CPUtime=162.23
/proc/29791/stat : 29791 (Spear-32) R 29789 29791 28793 0 -1 4194304 11969 0 0 0 16173 50 0 0 25 0 1 0 382237557 49831936 11726 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 12166 11726 140 302 0 11861 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 48664

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 29792
/proc/meminfo: memFree=1669168/2055924 swapFree=4156844/4192956
[pid=29791] ppid=29789 vsize=54804 CPUtime=222.21
/proc/29791/stat : 29791 (Spear-32) R 29789 29791 28793 0 -1 4194304 13456 0 0 0 22162 59 0 0 25 0 1 0 382237557 56119296 13213 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 13701 13213 140 302 0 13396 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 54804

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 29792
/proc/meminfo: memFree=1664240/2055924 swapFree=4156844/4192956
[pid=29791] ppid=29789 vsize=61076 CPUtime=282.18
/proc/29791/stat : 29791 (Spear-32) R 29789 29791 28793 0 -1 4194304 14939 0 0 0 28152 66 0 0 25 0 1 0 382237557 62541824 14439 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 15269 14439 140 302 0 14964 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 61076

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 29792
/proc/meminfo: memFree=1655472/2055924 swapFree=4156844/4192956
[pid=29791] ppid=29789 vsize=69980 CPUtime=342.16
/proc/29791/stat : 29791 (Spear-32) R 29789 29791 28793 0 -1 4194304 17120 0 0 0 34142 74 0 0 25 0 1 0 382237557 71659520 16620 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 17495 16620 140 302 0 17190 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 69980

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 29792
/proc/meminfo: memFree=1648624/2055924 swapFree=4156844/4192956
[pid=29791] ppid=29789 vsize=76924 CPUtime=402.14
/proc/29791/stat : 29791 (Spear-32) R 29789 29791 28793 0 -1 4194304 18835 0 0 0 40133 81 0 0 25 0 1 0 382237557 78770176 18335 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 19231 18335 140 302 0 18926 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 76924

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 29792
/proc/meminfo: memFree=1642864/2055924 swapFree=4156844/4192956
[pid=29791] ppid=29789 vsize=82712 CPUtime=462.11
/proc/29791/stat : 29791 (Spear-32) R 29789 29791 28793 0 -1 4194304 20245 0 0 0 46124 87 0 0 25 0 1 0 382237557 84697088 19745 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526730 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 20678 19745 140 302 0 20373 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 82712

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 29792
/proc/meminfo: memFree=1638448/2055924 swapFree=4156844/4192956
[pid=29791] ppid=29789 vsize=86996 CPUtime=522.09
/proc/29791/stat : 29791 (Spear-32) R 29789 29791 28793 0 -1 4194304 21337 0 0 0 52117 92 0 0 25 0 1 0 382237557 89083904 20837 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 21749 20837 140 302 0 21444 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 86996

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 29792
/proc/meminfo: memFree=1633200/2055924 swapFree=4156844/4192956
[pid=29791] ppid=29789 vsize=92480 CPUtime=582.07
/proc/29791/stat : 29791 (Spear-32) R 29789 29791 28793 0 -1 4194304 22633 0 0 0 58109 98 0 0 25 0 1 0 382237557 94699520 22133 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 23120 22133 140 302 0 22815 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 92480

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 29792
/proc/meminfo: memFree=1628912/2055924 swapFree=4156844/4192956
[pid=29791] ppid=29789 vsize=96708 CPUtime=642.05
/proc/29791/stat : 29791 (Spear-32) R 29789 29791 28793 0 -1 4194304 23693 0 0 0 64102 103 0 0 25 0 1 0 382237557 99028992 23193 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526708 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 24177 23193 140 302 0 23872 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 96708

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 29792
/proc/meminfo: memFree=1623600/2055924 swapFree=4156844/4192956
[pid=29791] ppid=29789 vsize=102280 CPUtime=702.03
/proc/29791/stat : 29791 (Spear-32) R 29789 29791 28793 0 -1 4194304 25023 0 0 0 70092 111 0 0 25 0 1 0 382237557 104734720 24523 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 25570 24523 140 302 0 25265 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 102280

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 29792
/proc/meminfo: memFree=1618544/2055924 swapFree=4156844/4192956
[pid=29791] ppid=29789 vsize=107300 CPUtime=762.01
/proc/29791/stat : 29791 (Spear-32) R 29789 29791 28793 0 -1 4194304 26264 0 0 0 76083 118 0 0 25 0 1 0 382237557 109875200 25764 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527168 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 26825 25764 140 302 0 26520 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 107300

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 29792
/proc/meminfo: memFree=1614192/2055924 swapFree=4156844/4192956
[pid=29791] ppid=29789 vsize=111564 CPUtime=821.98
/proc/29791/stat : 29791 (Spear-32) R 29789 29791 28793 0 -1 4194304 27348 0 0 0 82074 124 0 0 25 0 1 0 382237557 114241536 26848 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 27891 26848 140 302 0 27586 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 111564

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 29792
/proc/meminfo: memFree=1610480/2055924 swapFree=4156844/4192956
[pid=29791] ppid=29789 vsize=117528 CPUtime=881.96
/proc/29791/stat : 29791 (Spear-32) R 29789 29791 28793 0 -1 4194304 28777 0 0 0 88067 129 0 0 25 0 1 0 382237557 120348672 27764 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 29382 27764 140 302 0 29077 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 117528

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 29792
/proc/meminfo: memFree=1607408/2055924 swapFree=4156844/4192956
[pid=29791] ppid=29789 vsize=120644 CPUtime=941.94
/proc/29791/stat : 29791 (Spear-32) R 29789 29791 28793 0 -1 4194304 29533 0 0 0 94060 134 0 0 25 0 1 0 382237557 123539456 28520 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 30161 28520 140 302 0 29856 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 120644

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 29792
/proc/meminfo: memFree=1604272/2055924 swapFree=4156844/4192956
[pid=29791] ppid=29789 vsize=123980 CPUtime=1001.92
/proc/29791/stat : 29791 (Spear-32) R 29789 29791 28793 0 -1 4194304 30317 0 0 0 100055 137 0 0 25 0 1 0 382237557 126955520 29304 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 30995 29304 140 302 0 30690 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 123980

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 29792
/proc/meminfo: memFree=1601072/2055924 swapFree=4156844/4192956
[pid=29791] ppid=29789 vsize=127460 CPUtime=1061.89
/proc/29791/stat : 29791 (Spear-32) R 29789 29791 28793 0 -1 4194304 31120 0 0 0 106048 141 0 0 25 0 1 0 382237557 130519040 30107 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 31865 30107 140 302 0 31560 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 127460

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 29792
/proc/meminfo: memFree=1598128/2055924 swapFree=4156844/4192956
[pid=29791] ppid=29789 vsize=130320 CPUtime=1121.87
/proc/29791/stat : 29791 (Spear-32) R 29789 29791 28793 0 -1 4194304 31841 0 0 0 112042 145 0 0 25 0 1 0 382237557 133447680 30828 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 32580 30828 140 302 0 32275 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 130320

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 29792
/proc/meminfo: memFree=1595056/2055924 swapFree=4156844/4192956
[pid=29791] ppid=29789 vsize=133464 CPUtime=1181.85
/proc/29791/stat : 29791 (Spear-32) R 29789 29791 28793 0 -1 4194304 32615 0 0 0 118036 149 0 0 25 0 1 0 382237557 136667136 31602 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 33366 31602 140 302 0 33061 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 133464



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 29792
/proc/meminfo: memFree=1594096/2055924 swapFree=4156844/4192956
[pid=29791] ppid=29789 vsize=134360 CPUtime=1200.05
/proc/29791/stat : 29791 (Spear-32) R 29789 29791 28793 0 -1 4194304 32844 0 0 0 119855 150 0 0 25 0 1 0 382237557 137584640 31831 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 33590 31831 140 302 0 33285 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 134360

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 29792
/proc/meminfo: memFree=1594096/2055924 swapFree=4156844/4192956
[pid=29791] ppid=29789 vsize=134360 CPUtime=1200.05
/proc/29791/stat : 29791 (Spear-32) R 29789 29791 28793 0 -1 4194304 32844 0 0 0 119855 150 0 0 25 0 1 0 382237557 137584640 31831 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29791/statm: 33590 31831 140 302 0 33285 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 134360

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.08
CPU user time (s): 1198.55
CPU system time (s): 1.52277
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 134360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.55
system time used= 1.52277
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32844
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= 25165

runsolver used 1.2858 second user time and 3.08853 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Sun Mar 11 14:20:28 UTC 2007

IDJOB= 335317
IDBENCH= 24648
IDSOLVER= 131
FILE ID= node6/335317-1173622828

PBS_JOBID= 4101269

Free space on /tmp= 66433 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7a-gensys-ukn009.sat05-3849.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335317-1173622828/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/335317-1173622828/instance-335317-1173622828.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-335317-1173622828 -o ROOT/results/node6/solver-335317-1173622828 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335317-1173622828/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/335317-1173622828/instance-335317-1173622828.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  42a7abc6638576e7c05fba1c9e36829b

RANDOM SEED= 689167456

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.277
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		: 3000.277
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:      2055924 kB
MemFree:       1722448 kB
Buffers:         26536 kB
Cached:         216344 kB
SwapCached:       2192 kB
Active:          87648 kB
Inactive:       177864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1722448 kB
SwapTotal:     4192956 kB
SwapFree:      4156844 kB
Dirty:            2336 kB
Writeback:           0 kB
Mapped:          30752 kB
Slab:            53620 kB
Committed_AS:  1362516 kB
PageTables:       1744 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= 66433 MiB

End job on node6 on Sun Mar 11 14:40:31 UTC 2007