Trace number 311463

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Spear FH 1.0? (TO) 1200.12 1200.47

General information on the benchmark

Namerandom/2+p/p0.8/v2035/
unif2p-p0.8-v2035-c6328-S923582293-10-UNSAT.cnf
MD5SUM1333c75253371ada765a5acec896e8d5
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 variables2035
Number of clauses6327
Sum of the clauses size17716
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21265
Number of clauses of size 35062
Number of clauses of size 40
Number of clauses of size 50
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/311463-1172570569/instance-311463-1172570569.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/node63/watcher-311463-1172570569 -o ROOT/results/node63/solver-311463-1172570569 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/311463-1172570569/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/311463-1172570569/instance-311463-1172570569.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: 0.99 0.97 0.99 3/64 15881
/proc/meminfo: memFree=1810392/2055920 swapFree=4179040/4192956
[pid=15881] ppid=15879 vsize=1708 CPUtime=0
/proc/15881/stat : 15881 (Spear-32) R 15879 15881 15580 0 -1 4194304 235 0 0 0 0 0 0 0 18 0 1 0 277014280 1748992 219 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134587813 0 0 4096 0 0 0 0 17 1 0 0
/proc/15881/statm: 427 219 126 302 0 122 0

[startup+0.106825 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 15881
/proc/meminfo: memFree=1810392/2055920 swapFree=4179040/4192956
[pid=15881] ppid=15879 vsize=2100 CPUtime=0.1
/proc/15881/stat : 15881 (Spear-32) R 15879 15881 15580 0 -1 4194304 356 0 0 0 10 0 0 0 18 0 1 0 277014280 2150400 340 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15881/statm: 525 340 140 302 0 220 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2100

[startup+0.514867 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 15881
/proc/meminfo: memFree=1810392/2055920 swapFree=4179040/4192956
[pid=15881] ppid=15879 vsize=2612 CPUtime=0.5
/proc/15881/stat : 15881 (Spear-32) R 15879 15881 15580 0 -1 4194304 497 0 0 0 50 0 0 0 21 0 1 0 277014280 2674688 481 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15881/statm: 653 481 140 302 0 348 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2612

[startup+1.33496 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15882
/proc/meminfo: memFree=1808272/2055920 swapFree=4179040/4192956
[pid=15881] ppid=15879 vsize=3508 CPUtime=1.33
/proc/15881/stat : 15881 (Spear-32) R 15879 15881 15580 0 -1 4194304 714 0 0 0 132 1 0 0 25 0 1 0 277014280 3592192 698 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15881/statm: 877 698 140 302 0 572 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3508

[startup+2.97613 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15882
/proc/meminfo: memFree=1807184/2055920 swapFree=4179040/4192956
[pid=15881] ppid=15879 vsize=4792 CPUtime=2.97
/proc/15881/stat : 15881 (Spear-32) R 15879 15881 15580 0 -1 4194304 1020 0 0 0 295 2 0 0 25 0 1 0 277014280 4907008 1004 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15881/statm: 1198 1004 140 302 0 893 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 4792

[startup+6.25248 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15882
/proc/meminfo: memFree=1805136/2055920 swapFree=4179040/4192956
[pid=15881] ppid=15879 vsize=6604 CPUtime=6.24
/proc/15881/stat : 15881 (Spear-32) R 15879 15881 15580 0 -1 4194304 1477 0 0 0 621 3 0 0 25 0 1 0 277014280 6762496 1461 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15881/statm: 1651 1461 140 302 0 1346 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6604

[startup+12.7082 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15882
/proc/meminfo: memFree=1802272/2055920 swapFree=4179040/4192956
[pid=15881] ppid=15879 vsize=9300 CPUtime=12.7
/proc/15881/stat : 15881 (Spear-32) R 15879 15881 15580 0 -1 4194304 2161 0 0 0 1263 7 0 0 25 0 1 0 277014280 9523200 2112 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/15881/statm: 2325 2112 140 302 0 2020 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 9300

[startup+25.5085 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15882
/proc/meminfo: memFree=1798304/2055920 swapFree=4179040/4192956
[pid=15881] ppid=15879 vsize=13608 CPUtime=25.49
/proc/15881/stat : 15881 (Spear-32) R 15879 15881 15580 0 -1 4194304 3239 0 0 0 2538 11 0 0 25 0 1 0 277014280 13934592 3125 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15881/statm: 3402 3125 140 302 0 3097 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13608

[startup+51.1192 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15882
/proc/meminfo: memFree=1791008/2055920 swapFree=4179040/4192956
[pid=15881] ppid=15879 vsize=20676 CPUtime=51.09
/proc/15881/stat : 15881 (Spear-32) R 15879 15881 15580 0 -1 4194304 5043 0 0 0 5091 18 0 0 25 0 1 0 277014280 21172224 4929 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15881/statm: 5169 4929 140 302 0 4864 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20676

[startup+102.332 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15882
/proc/meminfo: memFree=1780896/2055920 swapFree=4179040/4192956
[pid=15881] ppid=15879 vsize=31376 CPUtime=102.29
/proc/15881/stat : 15881 (Spear-32) R 15879 15881 15580 0 -1 4194304 7696 0 0 0 10201 28 0 0 25 0 1 0 277014280 32129024 7453 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15881/statm: 7844 7453 140 302 0 7539 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 31376

[startup+162.358 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15882
/proc/meminfo: memFree=1772704/2055920 swapFree=4179040/4192956
[pid=15881] ppid=15879 vsize=39340 CPUtime=162.3
/proc/15881/stat : 15881 (Spear-32) R 15879 15881 15580 0 -1 4194304 9709 0 0 0 16192 38 0 0 25 0 1 0 277014280 40284160 9466 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/15881/statm: 9835 9466 140 302 0 9530 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 39340

[startup+222.376 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15882
/proc/meminfo: memFree=1765408/2055920 swapFree=4179040/4192956
[pid=15881] ppid=15879 vsize=46628 CPUtime=222.3
/proc/15881/stat : 15881 (Spear-32) R 15879 15881 15580 0 -1 4194304 11529 0 0 0 22182 48 0 0 25 0 1 0 277014280 47747072 11286 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15881/statm: 11657 11286 140 302 0 11352 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 46628

[startup+282.395 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15882
/proc/meminfo: memFree=1759456/2055920 swapFree=4179040/4192956
[pid=15881] ppid=15879 vsize=53576 CPUtime=282.3
/proc/15881/stat : 15881 (Spear-32) R 15879 15881 15580 0 -1 4194304 13263 0 0 0 28174 56 0 0 25 0 1 0 277014280 54861824 12763 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/15881/statm: 13394 12763 140 302 0 13089 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 53576

[startup+342.415 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15882
/proc/meminfo: memFree=1753760/2055920 swapFree=4179040/4192956
[pid=15881] ppid=15879 vsize=59372 CPUtime=342.31
/proc/15881/stat : 15881 (Spear-32) R 15879 15881 15580 0 -1 4194304 14677 0 0 0 34168 63 0 0 25 0 1 0 277014280 60796928 14177 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15881/statm: 14843 14177 140 302 0 14538 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 59372

[startup+402.443 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15882
/proc/meminfo: memFree=1748704/2055920 swapFree=4179040/4192956
[pid=15881] ppid=15879 vsize=64240 CPUtime=402.32
/proc/15881/stat : 15881 (Spear-32) R 15879 15881 15580 0 -1 4194304 15913 0 0 0 40163 69 0 0 25 0 1 0 277014280 65781760 15413 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15881/statm: 16060 15413 140 302 0 15755 0
Current children cumulated CPU time (s) 402.32
Current children cumulated vsize (KiB) 64240

[startup+462.464 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15882
/proc/meminfo: memFree=1744544/2055920 swapFree=4179040/4192956
[pid=15881] ppid=15879 vsize=68652 CPUtime=462.32
/proc/15881/stat : 15881 (Spear-32) R 15879 15881 15580 0 -1 4194304 16991 0 0 0 46157 75 0 0 25 0 1 0 277014280 70299648 16491 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15881/statm: 17163 16491 140 302 0 16858 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 68652

[startup+522.486 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15882
/proc/meminfo: memFree=1740512/2055920 swapFree=4179040/4192956
[pid=15881] ppid=15879 vsize=72644 CPUtime=522.33
/proc/15881/stat : 15881 (Spear-32) R 15879 15881 15580 0 -1 4194304 17996 0 0 0 52152 81 0 0 25 0 1 0 277014280 74387456 17496 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15881/statm: 18161 17496 140 302 0 17856 0
Current children cumulated CPU time (s) 522.33
Current children cumulated vsize (KiB) 72644

[startup+582.506 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15882
/proc/meminfo: memFree=1736672/2055920 swapFree=4179040/4192956
[pid=15881] ppid=15879 vsize=76568 CPUtime=582.33
/proc/15881/stat : 15881 (Spear-32) R 15879 15881 15580 0 -1 4194304 18988 0 0 0 58147 86 0 0 25 0 1 0 277014280 78405632 18488 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/15881/statm: 19142 18488 140 302 0 18837 0
Current children cumulated CPU time (s) 582.33
Current children cumulated vsize (KiB) 76568

[startup+642.527 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15882
/proc/meminfo: memFree=1733472/2055920 swapFree=4179040/4192956
[pid=15881] ppid=15879 vsize=79768 CPUtime=642.33
/proc/15881/stat : 15881 (Spear-32) R 15879 15881 15580 0 -1 4194304 19785 0 0 0 64142 91 0 0 25 0 1 0 277014280 81682432 19285 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15881/statm: 19942 19285 140 302 0 19637 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 79768

[startup+702.545 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15882
/proc/meminfo: memFree=1728864/2055920 swapFree=4179040/4192956
[pid=15881] ppid=15879 vsize=84776 CPUtime=702.33
/proc/15881/stat : 15881 (Spear-32) R 15879 15881 15580 0 -1 4194304 20926 0 0 0 70136 97 0 0 25 0 1 0 277014280 86810624 20426 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15881/statm: 21194 20426 140 302 0 20889 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 84776

[startup+762.568 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15882
/proc/meminfo: memFree=1725024/2055920 swapFree=4179040/4192956
[pid=15881] ppid=15879 vsize=88596 CPUtime=762.34
/proc/15881/stat : 15881 (Spear-32) R 15879 15881 15580 0 -1 4194304 21879 0 0 0 76130 104 0 0 25 0 1 0 277014280 90722304 21379 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/15881/statm: 22149 21379 140 302 0 21844 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 88596

[startup+822.595 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15882
/proc/meminfo: memFree=1721568/2055920 swapFree=4179040/4192956
[pid=15881] ppid=15879 vsize=91984 CPUtime=822.35
/proc/15881/stat : 15881 (Spear-32) R 15879 15881 15580 0 -1 4194304 22731 0 0 0 82126 109 0 0 25 0 1 0 277014280 94191616 22231 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15881/statm: 22996 22231 140 302 0 22691 0
Current children cumulated CPU time (s) 822.35
Current children cumulated vsize (KiB) 91984

[startup+882.618 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15882
/proc/meminfo: memFree=1718112/2055920 swapFree=4179040/4192956
[pid=15881] ppid=15879 vsize=97692 CPUtime=882.35
/proc/15881/stat : 15881 (Spear-32) R 15879 15881 15580 0 -1 4194304 24115 0 0 0 88120 115 0 0 25 0 1 0 277014280 100036608 23102 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15881/statm: 24423 23102 140 302 0 24118 0
Current children cumulated CPU time (s) 882.35
Current children cumulated vsize (KiB) 97692

[startup+942.639 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15882
/proc/meminfo: memFree=1714592/2055920 swapFree=4179040/4192956
[pid=15881] ppid=15879 vsize=101256 CPUtime=942.36
/proc/15881/stat : 15881 (Spear-32) R 15879 15881 15580 0 -1 4194304 24980 0 0 0 94115 121 0 0 25 0 1 0 277014280 103686144 23967 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/15881/statm: 25314 23967 140 302 0 25009 0
Current children cumulated CPU time (s) 942.36
Current children cumulated vsize (KiB) 101256

[startup+1002.66 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15882
/proc/meminfo: memFree=1711840/2055920 swapFree=4179040/4192956
[pid=15881] ppid=15879 vsize=103844 CPUtime=1002.36
/proc/15881/stat : 15881 (Spear-32) R 15879 15881 15580 0 -1 4194304 25687 0 0 0 100112 124 0 0 25 0 1 0 277014280 106336256 24674 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/15881/statm: 25961 24674 140 302 0 25656 0
Current children cumulated CPU time (s) 1002.36
Current children cumulated vsize (KiB) 103844

[startup+1062.68 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15882
/proc/meminfo: memFree=1708576/2055920 swapFree=4179040/4192956
[pid=15881] ppid=15879 vsize=106996 CPUtime=1062.37
/proc/15881/stat : 15881 (Spear-32) R 15879 15881 15580 0 -1 4194304 26479 0 0 0 106109 128 0 0 25 0 1 0 277014280 109563904 25466 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15881/statm: 26749 25466 140 302 0 26444 0
Current children cumulated CPU time (s) 1062.37
Current children cumulated vsize (KiB) 106996

[startup+1122.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15882
/proc/meminfo: memFree=1705312/2055920 swapFree=4179040/4192956
[pid=15881] ppid=15879 vsize=110348 CPUtime=1122.37
/proc/15881/stat : 15881 (Spear-32) R 15879 15881 15580 0 -1 4194304 27316 0 0 0 112104 133 0 0 25 0 1 0 277014280 112996352 26303 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15881/statm: 27587 26303 140 302 0 27282 0
Current children cumulated CPU time (s) 1122.37
Current children cumulated vsize (KiB) 110348

[startup+1182.72 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15882
/proc/meminfo: memFree=1702240/2055920 swapFree=4179040/4192956
[pid=15881] ppid=15879 vsize=113308 CPUtime=1182.37
/proc/15881/stat : 15881 (Spear-32) R 15879 15881 15580 0 -1 4194304 28095 0 0 0 118100 137 0 0 25 0 1 0 277014280 116027392 27082 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/15881/statm: 28327 27082 140 302 0 28022 0
Current children cumulated CPU time (s) 1182.37
Current children cumulated vsize (KiB) 113308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.44 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15882
/proc/meminfo: memFree=1701216/2055920 swapFree=4179040/4192956
[pid=15881] ppid=15879 vsize=114204 CPUtime=1200.1
/proc/15881/stat : 15881 (Spear-32) R 15879 15881 15580 0 -1 4194304 28317 0 0 0 119871 139 0 0 25 0 1 0 277014280 116944896 27304 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/15881/statm: 28551 27304 140 302 0 28246 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 114204

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

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

[startup+1200.44 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15882
/proc/meminfo: memFree=1701216/2055920 swapFree=4179040/4192956
[pid=15881] ppid=15879 vsize=114204 CPUtime=1200.1
/proc/15881/stat : 15881 (Spear-32) R 15879 15881 15580 0 -1 4194304 28317 0 0 0 119871 139 0 0 25 0 1 0 277014280 116944896 27304 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/15881/statm: 28551 27304 140 302 0 28246 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 114204

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.47
CPU time (s): 1200.12
CPU user time (s): 1198.71
CPU system time (s): 1.41179
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 114204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.71
system time used= 1.41179
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28317
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= 1553

runsolver used 0.840872 second user time and 2.38164 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Tue Feb 27 10:02:49 UTC 2007

IDJOB= 311463
IDBENCH= 20314
IDSOLVER= 132
FILE ID= node63/311463-1172570569

PBS_JOBID= 3971898

Free space on /tmp= 66559 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2035/unif2p-p0.8-v2035-c6328-S923582293-10-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/311463-1172570569/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/311463-1172570569/instance-311463-1172570569.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-311463-1172570569 -o ROOT/results/node63/solver-311463-1172570569 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/311463-1172570569/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/311463-1172570569/instance-311463-1172570569.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  1333c75253371ada765a5acec896e8d5

RANDOM SEED= 590511198

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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		: 3000.214
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		: 3000.214
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:       1810736 kB
Buffers:         32380 kB
Cached:         160368 kB
SwapCached:       8192 kB
Active:         114648 kB
Inactive:        91972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1810736 kB
SwapTotal:     4192956 kB
SwapFree:      4179040 kB
Dirty:            1724 kB
Writeback:           0 kB
Mapped:          15236 kB
Slab:            24508 kB
Committed_AS:   672612 kB
PageTables:       1460 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= 66559 MiB

End job on node63 on Tue Feb 27 10:22:52 UTC 2007