Trace number 295720

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) 1200.07 1200.62

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S1504426817-07.UNSAT.shuffled.cnf
MD5SUM622ba5c64d37908b274e891c943bf3e2
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 variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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/295720-1171810778/instance-295720-1171810778.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/node9/watcher-295720-1171810778 -o ROOT/results/node9/solver-295720-1171810778 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295720-1171810778/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/295720-1171810778/instance-295720-1171810778.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: 1.06 1.02 1.05 3/77 16610
/proc/meminfo: memFree=1665088/2055920 swapFree=4192812/4192956
[pid=16610] ppid=16608 vsize=1396 CPUtime=0
/proc/16610/stat : 16610 (Spear-32) R 16608 16610 14986 0 -1 4194304 180 0 0 0 0 0 0 0 18 0 1 0 201032468 1429504 164 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16610/statm: 349 164 128 302 0 44 0

[startup+0.107131 s]
/proc/loadavg: 1.06 1.02 1.05 3/77 16610
/proc/meminfo: memFree=1665088/2055920 swapFree=4192812/4192956
[pid=16610] ppid=16608 vsize=2052 CPUtime=0.1
/proc/16610/stat : 16610 (Spear-32) R 16608 16610 14986 0 -1 4194304 343 0 0 0 10 0 0 0 18 0 1 0 201032468 2101248 327 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16610/statm: 513 327 140 302 0 208 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2052

[startup+0.515172 s]
/proc/loadavg: 1.06 1.02 1.05 3/77 16610
/proc/meminfo: memFree=1665088/2055920 swapFree=4192812/4192956
[pid=16610] ppid=16608 vsize=2828 CPUtime=0.5
/proc/16610/stat : 16610 (Spear-32) R 16608 16610 14986 0 -1 4194304 538 0 0 0 50 0 0 0 21 0 1 0 201032468 2895872 522 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16610/statm: 707 522 141 302 0 402 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2828

[startup+1.33533 s]
/proc/loadavg: 1.06 1.02 1.05 2/78 16611
/proc/meminfo: memFree=1662712/2055920 swapFree=4192812/4192956
[pid=16610] ppid=16608 vsize=3880 CPUtime=1.33
/proc/16610/stat : 16610 (Spear-32) R 16608 16610 14986 0 -1 4194304 795 0 0 0 132 1 0 0 25 0 1 0 201032468 3973120 779 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16610/statm: 970 779 141 302 0 665 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3880

[startup+2.97465 s]
/proc/loadavg: 1.06 1.02 1.05 2/78 16611
/proc/meminfo: memFree=1661496/2055920 swapFree=4192812/4192956
[pid=16610] ppid=16608 vsize=5324 CPUtime=2.97
/proc/16610/stat : 16610 (Spear-32) R 16608 16610 14986 0 -1 4194304 1129 0 0 0 295 2 0 0 25 0 1 0 201032468 5451776 1113 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16610/statm: 1331 1113 141 302 0 1026 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 5324

[startup+6.25228 s]
/proc/loadavg: 1.06 1.02 1.05 2/78 16611
/proc/meminfo: memFree=1659320/2055920 swapFree=4192812/4192956
[pid=16610] ppid=16608 vsize=7260 CPUtime=6.24
/proc/16610/stat : 16610 (Spear-32) R 16608 16610 14986 0 -1 4194304 1625 0 0 0 621 3 0 0 25 0 1 0 201032468 7434240 1576 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16610/statm: 1815 1576 141 302 0 1510 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7260

[startup+12.7085 s]
/proc/loadavg: 1.05 1.02 1.05 2/78 16611
/proc/meminfo: memFree=1656696/2055920 swapFree=4192812/4192956
[pid=16610] ppid=16608 vsize=9652 CPUtime=12.69
/proc/16610/stat : 16610 (Spear-32) R 16608 16610 14986 0 -1 4194304 2215 0 0 0 1264 5 0 0 25 0 1 0 201032468 9883648 2166 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16610/statm: 2413 2166 141 302 0 2108 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9652

[startup+25.515 s]
/proc/loadavg: 1.04 1.02 1.05 2/78 16611
/proc/meminfo: memFree=1653304/2055920 swapFree=4192812/4192956
[pid=16610] ppid=16608 vsize=13796 CPUtime=25.49
/proc/16610/stat : 16610 (Spear-32) R 16608 16610 14986 0 -1 4194304 3175 0 0 0 2540 9 0 0 25 0 1 0 201032468 14127104 3061 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16610/statm: 3449 3061 141 302 0 3144 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13796

[startup+51.1279 s]
/proc/loadavg: 1.02 1.01 1.05 2/78 16611
/proc/meminfo: memFree=1648312/2055920 swapFree=4192812/4192956
[pid=16610] ppid=16608 vsize=18564 CPUtime=51.1
/proc/16610/stat : 16610 (Spear-32) R 16608 16610 14986 0 -1 4194304 4368 0 0 0 5095 15 0 0 25 0 1 0 201032468 19009536 4254 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526787 0 0 4096 0 0 0 0 17 1 0 0
/proc/16610/statm: 4641 4254 141 302 0 4336 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 18564

[startup+102.365 s]
/proc/loadavg: 1.01 1.01 1.04 2/84 16695
/proc/meminfo: memFree=1640440/2055920 swapFree=4192812/4192956
[pid=16610] ppid=16608 vsize=25820 CPUtime=102.28
/proc/16610/stat : 16610 (Spear-32) R 16608 16610 14986 0 -1 4194304 6147 0 0 0 10206 22 0 0 25 0 1 0 201032468 26439680 5904 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526708 0 0 4096 0 0 0 0 17 1 0 0
/proc/16610/statm: 6455 5904 141 302 0 6150 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 25820

[startup+162.437 s]
/proc/loadavg: 1.00 1.00 1.04 2/84 16781
/proc/meminfo: memFree=1634752/2055920 swapFree=4192812/4192956
[pid=16610] ppid=16608 vsize=31632 CPUtime=162.28
/proc/16610/stat : 16610 (Spear-32) R 16608 16610 14986 0 -1 4194304 7519 0 0 0 16198 30 0 0 25 0 1 0 201032468 32391168 7276 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526871 0 0 4096 0 0 0 0 17 1 0 0
/proc/16610/statm: 7908 7276 141 302 0 7603 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 31632

[startup+222.481 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 16808
/proc/meminfo: memFree=1630392/2055920 swapFree=4192812/4192956
[pid=16610] ppid=16608 vsize=37668 CPUtime=222.28
/proc/16610/stat : 16610 (Spear-32) R 16608 16610 14986 0 -1 4194304 8880 0 0 0 22191 37 0 0 25 0 1 0 201032468 38572032 8637 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/16610/statm: 9417 8637 141 302 0 9112 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 37668

[startup+282.516 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 16808
/proc/meminfo: memFree=1626552/2055920 swapFree=4192812/4192956
[pid=16610] ppid=16608 vsize=41792 CPUtime=282.3
/proc/16610/stat : 16610 (Spear-32) R 16608 16610 14986 0 -1 4194304 9889 0 0 0 28187 43 0 0 25 0 1 0 201032468 42795008 9646 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/16610/statm: 10448 9646 141 302 0 10143 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 41792

[startup+342.548 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 16808
/proc/meminfo: memFree=1622968/2055920 swapFree=4192812/4192956
[pid=16610] ppid=16608 vsize=46224 CPUtime=342.31
/proc/16610/stat : 16610 (Spear-32) R 16608 16610 14986 0 -1 4194304 11048 0 0 0 34182 49 0 0 25 0 1 0 201032468 47333376 10548 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16610/statm: 11556 10548 141 302 0 11251 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 46224

[startup+402.585 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 16808
/proc/meminfo: memFree=1617976/2055920 swapFree=4192812/4192956
[pid=16610] ppid=16608 vsize=52004 CPUtime=402.32
/proc/16610/stat : 16610 (Spear-32) R 16608 16610 14986 0 -1 4194304 12294 0 0 0 40179 53 0 0 25 0 1 0 201032468 53252096 11778 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16610/statm: 13001 11778 141 302 0 12696 0
Current children cumulated CPU time (s) 402.32
Current children cumulated vsize (KiB) 52004

[startup+462.626 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 16808
/proc/meminfo: memFree=1615032/2055920 swapFree=4192812/4192956
[pid=16610] ppid=16608 vsize=55220 CPUtime=462.35
/proc/16610/stat : 16610 (Spear-32) R 16608 16610 14986 0 -1 4194304 13033 0 0 0 46177 58 0 0 25 0 1 0 201032468 56545280 12517 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16610/statm: 13805 12517 141 302 0 13500 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 55220

[startup+522.67 s]
/proc/loadavg: 1.07 1.02 1.01 2/78 16808
/proc/meminfo: memFree=1611512/2055920 swapFree=4192812/4192956
[pid=16610] ppid=16608 vsize=59084 CPUtime=522.37
/proc/16610/stat : 16610 (Spear-32) R 16608 16610 14986 0 -1 4194304 13921 0 0 0 52174 63 0 0 25 0 1 0 201032468 60502016 13405 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16610/statm: 14771 13405 141 302 0 14466 0
Current children cumulated CPU time (s) 522.37
Current children cumulated vsize (KiB) 59084

[startup+582.708 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 16808
/proc/meminfo: memFree=1608376/2055920 swapFree=4192812/4192956
[pid=16610] ppid=16608 vsize=62176 CPUtime=582.38
/proc/16610/stat : 16610 (Spear-32) R 16608 16610 14986 0 -1 4194304 14712 0 0 0 58171 67 0 0 25 0 1 0 201032468 63668224 14196 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526939 0 0 4096 0 0 0 0 17 1 0 0
/proc/16610/statm: 15544 14196 141 302 0 15239 0
Current children cumulated CPU time (s) 582.38
Current children cumulated vsize (KiB) 62176

[startup+642.745 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 16808
/proc/meminfo: memFree=1605496/2055920 swapFree=4192812/4192956
[pid=16610] ppid=16608 vsize=64892 CPUtime=642.39
/proc/16610/stat : 16610 (Spear-32) R 16608 16610 14986 0 -1 4194304 15433 0 0 0 64168 71 0 0 25 0 1 0 201032468 66449408 14917 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16610/statm: 16223 14917 141 302 0 15918 0
Current children cumulated CPU time (s) 642.39
Current children cumulated vsize (KiB) 64892

[startup+702.781 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16808
/proc/meminfo: memFree=1602040/2055920 swapFree=4192812/4192956
[pid=16610] ppid=16608 vsize=68652 CPUtime=702.41
/proc/16610/stat : 16610 (Spear-32) R 16608 16610 14986 0 -1 4194304 16293 0 0 0 70166 75 0 0 25 0 1 0 201032468 70299648 15777 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/16610/statm: 17163 15777 141 302 0 16858 0
Current children cumulated CPU time (s) 702.41
Current children cumulated vsize (KiB) 68652

[startup+762.819 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16808
/proc/meminfo: memFree=1598584/2055920 swapFree=4192812/4192956
[pid=16610] ppid=16608 vsize=73032 CPUtime=762.43
/proc/16610/stat : 16610 (Spear-32) R 16608 16610 14986 0 -1 4194304 17149 0 0 0 76163 80 0 0 25 0 1 0 201032468 74784768 16633 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16610/statm: 18258 16633 141 302 0 17953 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 73032

[startup+822.865 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16808
/proc/meminfo: memFree=1595896/2055920 swapFree=4192812/4192956
[pid=16610] ppid=16608 vsize=75604 CPUtime=822.45
/proc/16610/stat : 16610 (Spear-32) R 16608 16610 14986 0 -1 4194304 17848 0 0 0 82161 84 0 0 25 0 1 0 201032468 77418496 17332 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16610/statm: 18901 17332 141 302 0 18596 0
Current children cumulated CPU time (s) 822.45
Current children cumulated vsize (KiB) 75604

[startup+882.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16808
/proc/meminfo: memFree=1593336/2055920 swapFree=4192812/4192956
[pid=16610] ppid=16608 vsize=78072 CPUtime=882.46
/proc/16610/stat : 16610 (Spear-32) R 16608 16610 14986 0 -1 4194304 18476 0 0 0 88158 88 0 0 25 0 1 0 201032468 79945728 17960 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/16610/statm: 19518 17960 141 302 0 19213 0
Current children cumulated CPU time (s) 882.46
Current children cumulated vsize (KiB) 78072

[startup+942.937 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16808
/proc/meminfo: memFree=1591032/2055920 swapFree=4192812/4192956
[pid=16610] ppid=16608 vsize=80308 CPUtime=942.47
/proc/16610/stat : 16610 (Spear-32) R 16608 16610 14986 0 -1 4194304 19041 0 0 0 94156 91 0 0 25 0 1 0 201032468 82235392 18525 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16610/statm: 20077 18525 141 302 0 19772 0
Current children cumulated CPU time (s) 942.47
Current children cumulated vsize (KiB) 80308

[startup+1002.97 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16808
/proc/meminfo: memFree=1589176/2055920 swapFree=4192812/4192956
[pid=16610] ppid=16608 vsize=82112 CPUtime=1002.48
/proc/16610/stat : 16610 (Spear-32) R 16608 16610 14986 0 -1 4194304 19531 0 0 0 100153 95 0 0 25 0 1 0 201032468 84082688 19015 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16610/statm: 20528 19015 141 302 0 20223 0
Current children cumulated CPU time (s) 1002.48
Current children cumulated vsize (KiB) 82112

[startup+1063.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16808
/proc/meminfo: memFree=1587064/2055920 swapFree=4192812/4192956
[pid=16610] ppid=16608 vsize=84172 CPUtime=1062.5
/proc/16610/stat : 16610 (Spear-32) R 16608 16610 14986 0 -1 4194304 20045 0 0 0 106150 100 0 0 25 0 1 0 201032468 86192128 19529 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/16610/statm: 21043 19529 141 302 0 20738 0
Current children cumulated CPU time (s) 1062.5
Current children cumulated vsize (KiB) 84172

[startup+1123.04 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16808
/proc/meminfo: memFree=1584824/2055920 swapFree=4192812/4192956
[pid=16610] ppid=16608 vsize=88428 CPUtime=1122.51
/proc/16610/stat : 16610 (Spear-32) R 16608 16610 14986 0 -1 4194304 21110 0 0 0 112148 103 0 0 25 0 1 0 201032468 90550272 20081 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16610/statm: 22107 20081 141 302 0 21802 0
Current children cumulated CPU time (s) 1122.51
Current children cumulated vsize (KiB) 88428

[startup+1183.08 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16808
/proc/meminfo: memFree=1582904/2055920 swapFree=4192812/4192956
[pid=16610] ppid=16608 vsize=90540 CPUtime=1182.53
/proc/16610/stat : 16610 (Spear-32) R 16608 16610 14986 0 -1 4194304 21585 0 0 0 118145 108 0 0 25 0 1 0 201032468 92712960 20556 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526914 0 0 4096 0 0 0 0 17 1 0 0
/proc/16610/statm: 22635 20556 141 302 0 22330 0
Current children cumulated CPU time (s) 1182.53
Current children cumulated vsize (KiB) 90540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16808
/proc/meminfo: memFree=1582392/2055920 swapFree=4192812/4192956
[pid=16610] ppid=16608 vsize=90924 CPUtime=1200.05
/proc/16610/stat : 16610 (Spear-32) R 16608 16610 14986 0 -1 4194304 21704 0 0 0 119897 108 0 0 25 0 1 0 201032468 93106176 20675 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526880 0 0 4096 0 0 0 0 17 1 0 0
/proc/16610/statm: 22731 20675 141 302 0 22426 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 90924

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

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

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16808
/proc/meminfo: memFree=1582392/2055920 swapFree=4192812/4192956
[pid=16610] ppid=16608 vsize=90924 CPUtime=1200.05
/proc/16610/stat : 16610 (Spear-32) R 16608 16610 14986 0 -1 4194304 21704 0 0 0 119897 108 0 0 25 0 1 0 201032468 93106176 20675 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526880 0 0 4096 0 0 0 0 17 1 0 0
/proc/16610/statm: 22731 20675 141 302 0 22426 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 90924

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.62
CPU time (s): 1200.07
CPU user time (s): 1198.97
CPU system time (s): 1.10283
CPU usage (%): 99.9546
Max. virtual memory (cumulated for all children) (KiB): 90924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.97
system time used= 1.10283
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21704
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= 2385

runsolver used 1.22281 second user time and 3.05054 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Sun Feb 18 14:59:38 UTC 2007

IDJOB= 295720
IDBENCH= 19919
IDSOLVER= 133
FILE ID= node9/295720-1171810778

PBS_JOBID= 3839329

Free space on /tmp= 66545 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S1504426817-07.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295720-1171810778/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/295720-1171810778/instance-295720-1171810778.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-295720-1171810778 -o ROOT/results/node9/solver-295720-1171810778 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295720-1171810778/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/295720-1171810778/instance-295720-1171810778.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  622ba5c64d37908b274e891c943bf3e2

RANDOM SEED= 9009753

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.263
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		: 3000.263
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:       1665496 kB
Buffers:         48220 kB
Cached:         218272 kB
SwapCached:          0 kB
Active:         258148 kB
Inactive:        63396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1665496 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1720 kB
Writeback:           0 kB
Mapped:          73952 kB
Slab:            54496 kB
Committed_AS:  1031624 kB
PageTables:       1692 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= 66545 MiB

End job on node9 on Sun Feb 18 15:19:41 UTC 2007