Trace number 297645

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) 1200.07 1200.6

General information on the benchmark

Namerandom/OnTreshold/3SAT/v550/
unif-k3-r4.26-v550-c2343-S2083146463-03.UNSAT.shuffled.cnf
MD5SUM922e497c513498c78d3b8cdc399c98ca
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 variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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/297645-1171842628/instance-297645-1171842628.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/node69/watcher-297645-1171842628 -o ROOT/results/node69/solver-297645-1171842628 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/297645-1171842628/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/297645-1171842628/instance-297645-1171842628.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 562
/proc/meminfo: memFree=1067264/2055920 swapFree=4183028/4192956
[pid=562] ppid=560 vsize=1548 CPUtime=0
/proc/562/stat : 562 (Spear-32) R 560 562 317 0 -1 4194304 198 0 0 0 0 0 0 0 18 0 1 0 204220486 1585152 182 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/562/statm: 387 182 129 302 0 82 0

[startup+0.10716 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 562
/proc/meminfo: memFree=1067264/2055920 swapFree=4183028/4192956
[pid=562] ppid=560 vsize=1936 CPUtime=0.1
/proc/562/stat : 562 (Spear-32) R 560 562 317 0 -1 4194304 301 0 0 0 10 0 0 0 18 0 1 0 204220486 1982464 285 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/562/statm: 484 285 140 302 0 179 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1936

[startup+0.515227 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 562
/proc/meminfo: memFree=1067264/2055920 swapFree=4183028/4192956
[pid=562] ppid=560 vsize=2708 CPUtime=0.5
/proc/562/stat : 562 (Spear-32) R 560 562 317 0 -1 4194304 502 0 0 0 50 0 0 0 21 0 1 0 204220486 2772992 486 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/562/statm: 677 486 140 302 0 372 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2708

[startup+1.33636 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 563
/proc/meminfo: memFree=1064952/2055920 swapFree=4183028/4192956
[pid=562] ppid=560 vsize=3736 CPUtime=1.33
/proc/562/stat : 562 (Spear-32) R 560 562 317 0 -1 4194304 776 0 0 0 132 1 0 0 25 0 1 0 204220486 3825664 760 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/562/statm: 934 760 140 302 0 629 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3736

[startup+2.97463 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 563
/proc/meminfo: memFree=1063672/2055920 swapFree=4183028/4192956
[pid=562] ppid=560 vsize=5280 CPUtime=2.96
/proc/562/stat : 562 (Spear-32) R 560 562 317 0 -1 4194304 1135 0 0 0 294 2 0 0 25 0 1 0 204220486 5406720 1119 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/562/statm: 1320 1119 140 302 0 1015 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5280

[startup+6.25117 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 563
/proc/meminfo: memFree=1061432/2055920 swapFree=4183028/4192956
[pid=562] ppid=560 vsize=7348 CPUtime=6.24
/proc/562/stat : 562 (Spear-32) R 560 562 317 0 -1 4194304 1676 0 0 0 620 4 0 0 25 0 1 0 204220486 7524352 1627 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/562/statm: 1837 1627 140 302 0 1532 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7348

[startup+12.7082 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 563
/proc/meminfo: memFree=1058552/2055920 swapFree=4183028/4192956
[pid=562] ppid=560 vsize=9944 CPUtime=12.7
/proc/562/stat : 562 (Spear-32) R 560 562 317 0 -1 4194304 2321 0 0 0 1264 6 0 0 25 0 1 0 204220486 10182656 2272 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/562/statm: 2486 2272 140 302 0 2181 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 9944

[startup+25.5083 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 563
/proc/meminfo: memFree=1054904/2055920 swapFree=4183028/4192956
[pid=562] ppid=560 vsize=13904 CPUtime=25.49
/proc/562/stat : 562 (Spear-32) R 560 562 317 0 -1 4194304 3320 0 0 0 2540 9 0 0 25 0 1 0 204220486 14237696 3206 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/562/statm: 3476 3206 140 302 0 3171 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13904

[startup+51.1155 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 563
/proc/meminfo: memFree=1048888/2055920 swapFree=4183028/4192956
[pid=562] ppid=560 vsize=19844 CPUtime=51.09
/proc/562/stat : 562 (Spear-32) R 560 562 317 0 -1 4194304 4806 0 0 0 5094 15 0 0 25 0 1 0 204220486 20320256 4692 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/562/statm: 4961 4692 140 302 0 4656 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19844

[startup+102.325 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 563
/proc/meminfo: memFree=1040376/2055920 swapFree=4183028/4192956
[pid=562] ppid=560 vsize=28792 CPUtime=102.28
/proc/562/stat : 562 (Spear-32) R 560 562 317 0 -1 4194304 7055 0 0 0 10202 26 0 0 25 0 1 0 204220486 29483008 6812 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/562/statm: 7198 6812 140 302 0 6893 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 28792

[startup+162.348 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 563
/proc/meminfo: memFree=1032824/2055920 swapFree=4183028/4192956
[pid=562] ppid=560 vsize=36156 CPUtime=162.28
/proc/562/stat : 562 (Spear-32) R 560 562 317 0 -1 4194304 8891 0 0 0 16192 36 0 0 25 0 1 0 204220486 37023744 8648 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/562/statm: 9039 8648 140 302 0 8734 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 36156

[startup+222.367 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 563
/proc/meminfo: memFree=1026808/2055920 swapFree=4183028/4192956
[pid=562] ppid=560 vsize=42328 CPUtime=222.28
/proc/562/stat : 562 (Spear-32) R 560 562 317 0 -1 4194304 10388 0 0 0 22182 46 0 0 25 0 1 0 204220486 43343872 10145 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/562/statm: 10582 10145 140 302 0 10277 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 42328

[startup+282.388 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 563
/proc/meminfo: memFree=1021496/2055920 swapFree=4183028/4192956
[pid=562] ppid=560 vsize=48604 CPUtime=282.28
/proc/562/stat : 562 (Spear-32) R 560 562 317 0 -1 4194304 11982 0 0 0 28175 53 0 0 25 0 1 0 204220486 49770496 11482 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/562/statm: 12151 11482 140 302 0 11846 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 48604

[startup+342.408 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 563
/proc/meminfo: memFree=1016440/2055920 swapFree=4183028/4192956
[pid=562] ppid=560 vsize=53784 CPUtime=342.29
/proc/562/stat : 562 (Spear-32) R 560 562 317 0 -1 4194304 13227 0 0 0 34168 61 0 0 25 0 1 0 204220486 55074816 12727 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/562/statm: 13446 12727 140 302 0 13141 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 53784

[startup+402.432 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 563
/proc/meminfo: memFree=1011576/2055920 swapFree=4183028/4192956
[pid=562] ppid=560 vsize=58564 CPUtime=402.29
/proc/562/stat : 562 (Spear-32) R 560 562 317 0 -1 4194304 14405 0 0 0 40162 67 0 0 25 0 1 0 204220486 59969536 13905 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/562/statm: 14641 13905 140 302 0 14336 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 58564

[startup+462.449 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 563
/proc/meminfo: memFree=1007352/2055920 swapFree=4183028/4192956
[pid=562] ppid=560 vsize=62948 CPUtime=462.28
/proc/562/stat : 562 (Spear-32) R 560 562 317 0 -1 4194304 15466 0 0 0 46157 71 0 0 25 0 1 0 204220486 64458752 14966 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/562/statm: 15737 14966 140 302 0 15432 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 62948

[startup+522.467 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 563
/proc/meminfo: memFree=1003704/2055920 swapFree=4183028/4192956
[pid=562] ppid=560 vsize=66696 CPUtime=522.28
/proc/562/stat : 562 (Spear-32) R 560 562 317 0 -1 4194304 16394 0 0 0 52152 76 0 0 25 0 1 0 204220486 68296704 15894 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/562/statm: 16674 15894 140 302 0 16369 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 66696

[startup+582.488 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 563
/proc/meminfo: memFree=999992/2055920 swapFree=4183028/4192956
[pid=562] ppid=560 vsize=70416 CPUtime=582.28
/proc/562/stat : 562 (Spear-32) R 560 562 317 0 -1 4194304 17303 0 0 0 58147 81 0 0 25 0 1 0 204220486 72105984 16803 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/562/statm: 17604 16803 140 302 0 17299 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 70416

[startup+642.517 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 629
/proc/meminfo: memFree=994824/2055920 swapFree=4183028/4192956
[pid=562] ppid=560 vsize=74652 CPUtime=642.26
/proc/562/stat : 562 (Spear-32) R 560 562 317 0 -1 4194304 18290 0 0 0 64140 86 0 0 25 0 1 0 204220486 76443648 17790 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/562/statm: 18663 17790 140 302 0 18358 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 74652

[startup+702.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 721
/proc/meminfo: memFree=991432/2055920 swapFree=4183028/4192956
[pid=562] ppid=560 vsize=78500 CPUtime=702.24
/proc/562/stat : 562 (Spear-32) R 560 562 317 0 -1 4194304 19114 0 0 0 70133 91 0 0 25 0 1 0 204220486 80384000 18614 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/562/statm: 19625 18614 140 302 0 19320 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 78500

[startup+762.604 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 761
/proc/meminfo: memFree=989496/2055920 swapFree=4183028/4192956
[pid=562] ppid=560 vsize=81872 CPUtime=762.21
/proc/562/stat : 562 (Spear-32) R 560 562 317 0 -1 4194304 19903 0 0 0 76126 95 0 0 25 0 1 0 204220486 83836928 19403 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526784 0 0 4096 0 0 0 0 17 1 0 0
/proc/562/statm: 20468 19403 140 302 0 20163 0
Current children cumulated CPU time (s) 762.21
Current children cumulated vsize (KiB) 81872

[startup+822.628 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 761
/proc/meminfo: memFree=986360/2055920 swapFree=4183028/4192956
[pid=562] ppid=560 vsize=84992 CPUtime=822.22
/proc/562/stat : 562 (Spear-32) R 560 562 317 0 -1 4194304 20668 0 0 0 82123 99 0 0 25 0 1 0 204220486 87031808 20168 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/562/statm: 21248 20168 140 302 0 20943 0
Current children cumulated CPU time (s) 822.22
Current children cumulated vsize (KiB) 84992

[startup+882.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 761
/proc/meminfo: memFree=983736/2055920 swapFree=4183028/4192956
[pid=562] ppid=560 vsize=89692 CPUtime=882.22
/proc/562/stat : 562 (Spear-32) R 560 562 317 0 -1 4194304 21870 0 0 0 88120 102 0 0 25 0 1 0 204220486 91844608 20857 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/562/statm: 22423 20857 140 302 0 22118 0
Current children cumulated CPU time (s) 882.22
Current children cumulated vsize (KiB) 89692

[startup+942.673 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 761
/proc/meminfo: memFree=981048/2055920 swapFree=4183028/4192956
[pid=562] ppid=560 vsize=92352 CPUtime=942.22
/proc/562/stat : 562 (Spear-32) R 560 562 317 0 -1 4194304 22547 0 0 0 94117 105 0 0 25 0 1 0 204220486 94568448 21534 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/562/statm: 23088 21534 140 302 0 22783 0
Current children cumulated CPU time (s) 942.22
Current children cumulated vsize (KiB) 92352

[startup+1002.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 761
/proc/meminfo: memFree=978552/2055920 swapFree=4183028/4192956
[pid=562] ppid=560 vsize=94992 CPUtime=1002.22
/proc/562/stat : 562 (Spear-32) R 560 562 317 0 -1 4194304 23178 0 0 0 100112 110 0 0 25 0 1 0 204220486 97271808 22165 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/562/statm: 23748 22165 140 302 0 23443 0
Current children cumulated CPU time (s) 1002.22
Current children cumulated vsize (KiB) 94992

[startup+1062.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 761
/proc/meminfo: memFree=975736/2055920 swapFree=4183028/4192956
[pid=562] ppid=560 vsize=97696 CPUtime=1062.22
/proc/562/stat : 562 (Spear-32) R 560 562 317 0 -1 4194304 23878 0 0 0 106108 114 0 0 25 0 1 0 204220486 100040704 22865 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/562/statm: 24424 22865 140 302 0 24119 0
Current children cumulated CPU time (s) 1062.22
Current children cumulated vsize (KiB) 97696

[startup+1122.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 761
/proc/meminfo: memFree=973304/2055920 swapFree=4183028/4192956
[pid=562] ppid=560 vsize=100296 CPUtime=1122.22
/proc/562/stat : 562 (Spear-32) R 560 562 317 0 -1 4194304 24504 0 0 0 112103 119 0 0 25 0 1 0 204220486 102703104 23491 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/562/statm: 25074 23491 140 302 0 24769 0
Current children cumulated CPU time (s) 1122.22
Current children cumulated vsize (KiB) 100296

[startup+1182.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 761
/proc/meminfo: memFree=970872/2055920 swapFree=4183028/4192956
[pid=562] ppid=560 vsize=102808 CPUtime=1182.21
/proc/562/stat : 562 (Spear-32) R 560 562 317 0 -1 4194304 25107 0 0 0 118098 123 0 0 25 0 1 0 204220486 105275392 24094 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/562/statm: 25702 24094 140 302 0 25397 0
Current children cumulated CPU time (s) 1182.21
Current children cumulated vsize (KiB) 102808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.58 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 761
/proc/meminfo: memFree=970104/2055920 swapFree=4183028/4192956
[pid=562] ppid=560 vsize=103712 CPUtime=1200.04
/proc/562/stat : 562 (Spear-32) R 560 562 317 0 -1 4194304 25279 0 0 0 119880 124 0 0 25 0 1 0 204220486 106201088 24266 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/562/statm: 25928 24266 140 302 0 25623 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 103712

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.6
CPU time (s): 1200.07
CPU user time (s): 1198.8
CPU system time (s): 1.26481
CPU usage (%): 99.9558
Max. virtual memory (cumulated for all children) (KiB): 103712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.8
system time used= 1.26481
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25279
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= 2011

runsolver used 0.884865 second user time and 2.42863 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Sun Feb 18 23:50:28 UTC 2007

IDJOB= 297645
IDBENCH= 19966
IDSOLVER= 131
FILE ID= node69/297645-1171842628

PBS_JOBID= 3839731

Free space on /tmp= 66562 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v550/unif-k3-r4.26-v550-c2343-S2083146463-03.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297645-1171842628/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/297645-1171842628/instance-297645-1171842628.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-297645-1171842628 -o ROOT/results/node69/solver-297645-1171842628 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/297645-1171842628/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/297645-1171842628/instance-297645-1171842628.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  922e497c513498c78d3b8cdc399c98ca

RANDOM SEED= 347377909

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.261
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		: 3000.261
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:       1067672 kB
Buffers:         50888 kB
Cached:         826524 kB
SwapCached:       4412 kB
Active:         622476 kB
Inactive:       265048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1067672 kB
SwapTotal:     4192956 kB
SwapFree:      4183028 kB
Dirty:            1572 kB
Writeback:           0 kB
Mapped:          15408 kB
Slab:            86696 kB
Committed_AS:   588112 kB
PageTables:       1472 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= 66562 MiB

End job on node69 on Mon Feb 19 00:10:30 UTC 2007