Trace number 332881

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) 1200.14 1200.48

General information on the benchmark

Namecrafted/Medium/contest05/pebbling/
unsat-pbl-00250.sat05-1330.reshuffled-07.cnf
MD5SUM922dc9f32281b0c4efd640c112a641b6
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.75373
Satisfiable
(Un)Satisfiability was proved
Number of variables864
Number of clauses32700
Sum of the clauses size256765
Maximum clause length11
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 228
Number of clauses of size 3180
Number of clauses of size 4348
Number of clauses of size 51746
Number of clauses of size over 530396

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/332881-1173494173/instance-332881-1173494173.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/node10/watcher-332881-1173494173 -o ROOT/results/node10/solver-332881-1173494173 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/332881-1173494173/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/332881-1173494173/instance-332881-1173494173.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: 1.13 1.00 1.00 3/77 18432
/proc/meminfo: memFree=1734488/2055920 swapFree=4168784/4192956
[pid=18432] ppid=18430 vsize=1548 CPUtime=0
/proc/18432/stat : 18432 (Spear-32) R 18430 18432 17888 0 -1 4194304 198 0 0 0 0 0 0 0 18 0 1 0 369372343 1585152 182 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134799936 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 387 182 128 302 0 82 0

[startup+0.00734995 s]
/proc/loadavg: 1.13 1.00 1.00 3/77 18432
/proc/meminfo: memFree=1734488/2055920 swapFree=4168784/4192956
[pid=18432] ppid=18430 vsize=1548 CPUtime=0
/proc/18432/stat : 18432 (Spear-32) R 18430 18432 17888 0 -1 4194304 208 0 0 0 0 0 0 0 18 0 1 0 369372343 1585152 192 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135271309 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 387 192 128 302 0 82 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1548

[startup+0.101362 s]
/proc/loadavg: 1.13 1.00 1.00 3/77 18432
/proc/meminfo: memFree=1734488/2055920 swapFree=4168784/4192956
[pid=18432] ppid=18430 vsize=3076 CPUtime=0.09
/proc/18432/stat : 18432 (Spear-32) R 18430 18432 17888 0 -1 4194304 570 0 0 0 9 0 0 0 18 0 1 0 369372343 3149824 554 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 769 554 129 302 0 464 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3076

[startup+0.301389 s]
/proc/loadavg: 1.13 1.00 1.00 3/77 18432
/proc/meminfo: memFree=1734488/2055920 swapFree=4168784/4192956
[pid=18432] ppid=18430 vsize=6496 CPUtime=0.3
/proc/18432/stat : 18432 (Spear-32) R 18430 18432 17888 0 -1 4194304 1472 0 0 0 28 2 0 0 19 0 1 0 369372343 6651904 1423 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134515706 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 1624 1423 145 302 0 1319 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 6496

[startup+0.701442 s]
/proc/loadavg: 1.13 1.00 1.00 3/77 18432
/proc/meminfo: memFree=1734488/2055920 swapFree=4168784/4192956
[pid=18432] ppid=18430 vsize=8232 CPUtime=0.69
/proc/18432/stat : 18432 (Spear-32) R 18430 18432 17888 0 -1 4194304 1870 0 0 0 65 4 0 0 22 0 1 0 369372343 8429568 1821 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 2058 1821 145 302 0 1753 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8232

[startup+1.50155 s]
/proc/loadavg: 1.13 1.00 1.00 2/78 18433
/proc/meminfo: memFree=1726608/2055920 swapFree=4168784/4192956
[pid=18432] ppid=18430 vsize=10976 CPUtime=1.5
/proc/18432/stat : 18432 (Spear-32) R 18430 18432 17888 0 -1 4194304 2556 0 0 0 140 10 0 0 25 0 1 0 369372343 11239424 2507 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 2744 2507 145 302 0 2439 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 10976

[startup+3.10187 s]
/proc/loadavg: 1.12 1.00 1.00 2/78 18433
/proc/meminfo: memFree=1723536/2055920 swapFree=4168784/4192956
[pid=18432] ppid=18430 vsize=19872 CPUtime=3.09
/proc/18432/stat : 18432 (Spear-32) R 18430 18432 17888 0 -1 4194304 4655 0 0 0 295 14 0 0 25 0 1 0 369372343 20348928 4541 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 4968 4541 145 302 0 4663 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19872

[startup+6.3012 s]
/proc/loadavg: 1.12 1.00 1.00 2/78 18433
/proc/meminfo: memFree=1711704/2055920 swapFree=4168784/4192956
[pid=18432] ppid=18430 vsize=27908 CPUtime=6.29
/proc/18432/stat : 18432 (Spear-32) R 18430 18432 17888 0 -1 4194304 6684 0 0 0 608 21 0 0 25 0 1 0 369372343 28577792 6570 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 6977 6570 145 302 0 6672 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27908

[startup+12.7011 s]
/proc/loadavg: 1.10 1.00 1.00 2/78 18433
/proc/meminfo: memFree=1694624/2055920 swapFree=4168784/4192956
[pid=18432] ppid=18430 vsize=43584 CPUtime=12.69
/proc/18432/stat : 18432 (Spear-32) R 18430 18432 17888 0 -1 4194304 10599 0 0 0 1233 36 0 0 25 0 1 0 369372343 44630016 10356 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 10896 10356 145 302 0 10591 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 43584

[startup+25.5018 s]
/proc/loadavg: 1.08 1.00 1.00 2/78 18433
/proc/meminfo: memFree=1676704/2055920 swapFree=4168784/4192956
[pid=18432] ppid=18430 vsize=60368 CPUtime=25.49
/proc/18432/stat : 18432 (Spear-32) R 18430 18432 17888 0 -1 4194304 14815 0 0 0 2497 52 0 0 25 0 1 0 369372343 61816832 14572 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134558753 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 15092 14572 145 302 0 14787 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 60368

[startup+51.1012 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 18433
/proc/meminfo: memFree=1642464/2055920 swapFree=4168784/4192956
[pid=18432] ppid=18430 vsize=96504 CPUtime=51.08
/proc/18432/stat : 18432 (Spear-32) R 18430 18432 17888 0 -1 4194304 23778 0 0 0 5028 80 0 0 25 0 1 0 369372343 98820096 23278 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 24126 23278 145 302 0 23821 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 96504

[startup+102.305 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 18433
/proc/meminfo: memFree=1594016/2055920 swapFree=4168784/4192956
[pid=18432] ppid=18430 vsize=146092 CPUtime=102.26
/proc/18432/stat : 18432 (Spear-32) R 18430 18432 17888 0 -1 4194304 36207 0 0 0 10100 126 0 0 25 0 1 0 369372343 149598208 35194 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 36523 35194 145 302 0 36218 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 146092

[startup+162.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 18433
/proc/meminfo: memFree=1563168/2055920 swapFree=4168784/4192956
[pid=18432] ppid=18430 vsize=177640 CPUtime=162.24
/proc/18432/stat : 18432 (Spear-32) R 18430 18432 17888 0 -1 4194304 43938 0 0 0 16064 160 0 0 25 0 1 0 369372343 181903360 42925 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 44410 42925 145 302 0 44105 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 177640

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18433
/proc/meminfo: memFree=1545952/2055920 swapFree=4168784/4192956
[pid=18432] ppid=18430 vsize=194684 CPUtime=222.22
/proc/18432/stat : 18432 (Spear-32) R 18430 18432 17888 0 -1 4194304 48180 0 0 0 22035 187 0 0 25 0 1 0 369372343 199356416 47167 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 48671 47167 145 302 0 48366 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 194684

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18433
/proc/meminfo: memFree=1530400/2055920 swapFree=4168784/4192956
[pid=18432] ppid=18430 vsize=210588 CPUtime=282.21
/proc/18432/stat : 18432 (Spear-32) R 18430 18432 17888 0 -1 4194304 52131 0 0 0 28011 210 0 0 25 0 1 0 369372343 215642112 51118 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 52647 51118 145 302 0 52342 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 210588

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18433
/proc/meminfo: memFree=1505376/2055920 swapFree=4168784/4192956
[pid=18432] ppid=18430 vsize=239564 CPUtime=342.19
/proc/18432/stat : 18432 (Spear-32) R 18430 18432 17888 0 -1 4194304 59324 0 0 0 33988 231 0 0 25 0 1 0 369372343 245313536 57286 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 59891 57286 145 302 0 59586 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 239564

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18433
/proc/meminfo: memFree=1481568/2055920 swapFree=4168784/4192956
[pid=18432] ppid=18430 vsize=263960 CPUtime=402.18
/proc/18432/stat : 18432 (Spear-32) R 18430 18432 17888 0 -1 4194304 65324 0 0 0 39965 253 0 0 25 0 1 0 369372343 270295040 63286 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 65990 63286 145 302 0 65685 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 263960

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18433
/proc/meminfo: memFree=1460960/2055920 swapFree=4168784/4192956
[pid=18432] ppid=18430 vsize=284140 CPUtime=462.16
/proc/18432/stat : 18432 (Spear-32) R 18430 18432 17888 0 -1 4194304 70416 0 0 0 45945 271 0 0 25 0 1 0 369372343 290959360 68378 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 71035 68378 145 302 0 70730 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 284140

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18433
/proc/meminfo: memFree=1439200/2055920 swapFree=4168784/4192956
[pid=18432] ppid=18430 vsize=306160 CPUtime=522.14
/proc/18432/stat : 18432 (Spear-32) R 18430 18432 17888 0 -1 4194304 75873 0 0 0 51926 288 0 0 25 0 1 0 369372343 313507840 73835 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134558744 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 76540 73835 145 302 0 76235 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 306160

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18435
/proc/meminfo: memFree=1420192/2055920 swapFree=4168784/4192956
[pid=18432] ppid=18430 vsize=325312 CPUtime=582.13
/proc/18432/stat : 18432 (Spear-32) R 18430 18432 17888 0 -1 4194304 80601 0 0 0 57908 305 0 0 25 0 1 0 369372343 333119488 78563 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 81328 78563 145 302 0 81023 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 325312

[startup+642.301 s]
/proc/loadavg: 1.13 1.03 1.01 2/78 18435
/proc/meminfo: memFree=1401248/2055920 swapFree=4168784/4192956
[pid=18432] ppid=18430 vsize=344032 CPUtime=642.11
/proc/18432/stat : 18432 (Spear-32) R 18430 18432 17888 0 -1 4194304 85284 0 0 0 63891 320 0 0 25 0 1 0 369372343 352288768 83246 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 86008 83246 145 302 0 85703 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 344032

[startup+702.301 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 18435
/proc/meminfo: memFree=1382880/2055920 swapFree=4168784/4192956
[pid=18432] ppid=18430 vsize=363464 CPUtime=702.09
/proc/18432/stat : 18432 (Spear-32) R 18430 18432 17888 0 -1 4194304 89898 0 0 0 69873 336 0 0 25 0 1 0 369372343 372187136 87860 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 90866 87860 145 302 0 90561 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 363464

[startup+762.305 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 18435
/proc/meminfo: memFree=1364896/2055920 swapFree=4168784/4192956
[pid=18432] ppid=18430 vsize=382244 CPUtime=762.08
/proc/18432/stat : 18432 (Spear-32) R 18430 18432 17888 0 -1 4194304 94350 0 0 0 75851 357 0 0 25 0 1 0 369372343 391417856 92312 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 95561 92312 145 302 0 95256 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 382244

[startup+822.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 18435
/proc/meminfo: memFree=1340832/2055920 swapFree=4168784/4192956
[pid=18432] ppid=18430 vsize=406692 CPUtime=822.06
/proc/18432/stat : 18432 (Spear-32) R 18430 18432 17888 0 -1 4194304 100417 0 0 0 81828 378 0 0 25 0 1 0 369372343 416452608 98379 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 101673 98379 145 302 0 101368 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 406692

[startup+882.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 18435
/proc/meminfo: memFree=1320160/2055920 swapFree=4168784/4192956
[pid=18432] ppid=18430 vsize=428712 CPUtime=882.03
/proc/18432/stat : 18432 (Spear-32) R 18430 18432 17888 0 -1 4194304 105517 0 0 0 87808 395 0 0 25 0 1 0 369372343 439001088 103479 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134558753 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 107178 103479 145 302 0 106873 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 428712

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18435
/proc/meminfo: memFree=1301152/2055920 swapFree=4168784/4192956
[pid=18432] ppid=18430 vsize=447736 CPUtime=942.02
/proc/18432/stat : 18432 (Spear-32) R 18430 18432 17888 0 -1 4194304 110320 0 0 0 93787 415 0 0 25 0 1 0 369372343 458481664 108282 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 111934 108282 145 302 0 111629 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 447736

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18435
/proc/meminfo: memFree=1283296/2055920 swapFree=4168784/4192956
[pid=18432] ppid=18430 vsize=465180 CPUtime=1002
/proc/18432/stat : 18432 (Spear-32) R 18430 18432 17888 0 -1 4194304 114740 0 0 0 99769 431 0 0 25 0 1 0 369372343 476344320 112702 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 116295 112702 145 302 0 115990 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 465180

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18435
/proc/meminfo: memFree=1267424/2055920 swapFree=4168784/4192956
[pid=18432] ppid=18430 vsize=481504 CPUtime=1061.99
/proc/18432/stat : 18432 (Spear-32) R 18430 18432 17888 0 -1 4194304 118749 0 0 0 105751 448 0 0 25 0 1 0 369372343 493060096 116711 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 120376 116711 145 302 0 120071 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 481504

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18435
/proc/meminfo: memFree=1251424/2055920 swapFree=4168784/4192956
[pid=18432] ppid=18430 vsize=497088 CPUtime=1121.97
/proc/18432/stat : 18432 (Spear-32) R 18430 18432 17888 0 -1 4194304 122713 0 0 0 111735 462 0 0 25 0 1 0 369372343 509018112 120675 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 124272 120675 145 302 0 123967 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 497088

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18435
/proc/meminfo: memFree=1238048/2055920 swapFree=4168784/4192956
[pid=18432] ppid=18430 vsize=510496 CPUtime=1181.96
/proc/18432/stat : 18432 (Spear-32) R 18430 18432 17888 0 -1 4194304 126084 0 0 0 117722 474 0 0 25 0 1 0 369372343 522747904 124046 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 127624 124046 145 302 0 127319 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 510496



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18435
/proc/meminfo: memFree=1233376/2055920 swapFree=4168784/4192956
[pid=18432] ppid=18430 vsize=514860 CPUtime=1200.05
/proc/18432/stat : 18432 (Spear-32) R 18430 18432 17888 0 -1 4194304 127187 0 0 0 119527 478 0 0 25 0 1 0 369372343 527216640 125149 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/18432/statm: 128715 125149 145 302 0 128410 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 514860

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): 1200.48
CPU time (s): 1200.14
CPU user time (s): 1195.28
CPU system time (s): 4.86426
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 514860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1195.28
system time used= 4.86426
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 127187
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= 1271

runsolver used 1.16782 second user time and 3.20751 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Sat Mar 10 02:36:13 UTC 2007

IDJOB= 332881
IDBENCH= 24590
IDSOLVER= 131
FILE ID= node10/332881-1173494173

PBS_JOBID= 4101098

Free space on /tmp= 66502 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/pebbling/unsat-pbl-00250.sat05-1330.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/332881-1173494173/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/332881-1173494173/instance-332881-1173494173.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-332881-1173494173 -o ROOT/results/node10/solver-332881-1173494173 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/332881-1173494173/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/332881-1173494173/instance-332881-1173494173.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  922dc9f32281b0c4efd640c112a641b6

RANDOM SEED= 645316353

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.232
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		: 3000.232
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:       1734896 kB
Buffers:         39440 kB
Cached:         198544 kB
SwapCached:       2600 kB
Active:         137484 kB
Inactive:       123364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1734896 kB
SwapTotal:     4192956 kB
SwapFree:      4168784 kB
Dirty:            2872 kB
Writeback:           0 kB
Mapped:          30336 kB
Slab:            45612 kB
Committed_AS:  1659644 kB
PageTables:       1832 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= 66502 MiB

End job on node10 on Sat Mar 10 02:56:16 UTC 2007