Trace number 301745

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) 1200.11 1200.44

General information on the benchmark

Namerandom/LargeSize/5SAT/v1000/
unif-k5-r20-v1000-c20000-S1342589780-15.cnf
MD5SUM57a2305d7d7f523edc884f3a978bec63
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark151.527
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
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 520000
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/301745-1171989199/instance-301745-1171989199.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/node18/watcher-301745-1171989199 -o ROOT/results/node18/solver-301745-1171989199 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/301745-1171989199/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/301745-1171989199/instance-301745-1171989199.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 0.98 0.99 3/77 5234
/proc/meminfo: memFree=1529656/2055920 swapFree=4192812/4192956
[pid=5234] ppid=5232 vsize=1548 CPUtime=0
/proc/5234/stat : 5234 (Spear-32) R 5232 5234 4797 0 -1 4194304 201 0 0 0 0 0 0 0 18 0 1 0 218874420 1585152 185 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5234/statm: 387 185 128 302 0 82 0

[startup+0.107802 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 5234
/proc/meminfo: memFree=1529656/2055920 swapFree=4192812/4192956
[pid=5234] ppid=5232 vsize=2996 CPUtime=0.1
/proc/5234/stat : 5234 (Spear-32) R 5232 5234 4797 0 -1 4194304 569 0 0 0 10 0 0 0 18 0 1 0 218874420 3067904 553 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5234/statm: 749 553 140 302 0 444 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2996

[startup+0.515842 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 5234
/proc/meminfo: memFree=1529656/2055920 swapFree=4192812/4192956
[pid=5234] ppid=5232 vsize=4652 CPUtime=0.51
/proc/5234/stat : 5234 (Spear-32) R 5232 5234 4797 0 -1 4194304 999 0 0 0 50 1 0 0 22 0 1 0 218874420 4763648 983 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5234/statm: 1163 983 140 302 0 858 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4652

[startup+1.33792 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5235
/proc/meminfo: memFree=1524016/2055920 swapFree=4192812/4192956
[pid=5234] ppid=5232 vsize=7572 CPUtime=1.33
/proc/5234/stat : 5234 (Spear-32) R 5232 5234 4797 0 -1 4194304 1721 0 0 0 132 1 0 0 25 0 1 0 218874420 7753728 1705 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5234/statm: 1893 1705 140 302 0 1588 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 7572

[startup+2.98008 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5235
/proc/meminfo: memFree=1520432/2055920 swapFree=4192812/4192956
[pid=5234] ppid=5232 vsize=12144 CPUtime=2.97
/proc/5234/stat : 5234 (Spear-32) R 5232 5234 4797 0 -1 4194304 2854 0 0 0 295 2 0 0 25 0 1 0 218874420 12435456 2838 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5234/statm: 3036 2838 140 302 0 2731 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 12144

[startup+6.2564 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5235
/proc/meminfo: memFree=1512496/2055920 swapFree=4192812/4192956
[pid=5234] ppid=5232 vsize=19536 CPUtime=6.24
/proc/5234/stat : 5234 (Spear-32) R 5232 5234 4797 0 -1 4194304 4685 0 0 0 620 4 0 0 25 0 1 0 218874420 20004864 4669 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5234/statm: 4884 4669 140 302 0 4579 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 19536

[startup+12.712 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5235
/proc/meminfo: memFree=1501040/2055920 swapFree=4192812/4192956
[pid=5234] ppid=5232 vsize=30048 CPUtime=12.7
/proc/5234/stat : 5234 (Spear-32) R 5232 5234 4797 0 -1 4194304 7351 0 0 0 1260 10 0 0 25 0 1 0 218874420 30769152 7302 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5234/statm: 7512 7302 140 302 0 7207 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 30048

[startup+25.5123 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5235
/proc/meminfo: memFree=1484848/2055920 swapFree=4192812/4192956
[pid=5234] ppid=5232 vsize=46824 CPUtime=25.49
/proc/5234/stat : 5234 (Spear-32) R 5232 5234 4797 0 -1 4194304 11556 0 0 0 2533 16 0 0 25 0 1 0 218874420 47947776 11442 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5234/statm: 11706 11442 140 302 0 11401 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 46824

[startup+51.1277 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5235
/proc/meminfo: memFree=1460400/2055920 swapFree=4192812/4192956
[pid=5234] ppid=5232 vsize=70616 CPUtime=51.11
/proc/5234/stat : 5234 (Spear-32) R 5232 5234 4797 0 -1 4194304 17535 0 0 0 5086 25 0 0 25 0 1 0 218874420 72310784 17421 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5234/statm: 17654 17421 140 302 0 17349 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 70616

[startup+102.348 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5235
/proc/meminfo: memFree=1423920/2055920 swapFree=4192812/4192956
[pid=5234] ppid=5232 vsize=107584 CPUtime=102.31
/proc/5234/stat : 5234 (Spear-32) R 5232 5234 4797 0 -1 4194304 26803 0 0 0 10190 41 0 0 25 0 1 0 218874420 110166016 26560 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5234/statm: 26896 26560 140 302 0 26591 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 107584

[startup+162.38 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5235
/proc/meminfo: memFree=1390640/2055920 swapFree=4192812/4192956
[pid=5234] ppid=5232 vsize=140136 CPUtime=162.32
/proc/5234/stat : 5234 (Spear-32) R 5232 5234 4797 0 -1 4194304 34973 0 0 0 16176 56 0 0 25 0 1 0 218874420 143499264 34730 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526979 0 0 4096 0 0 0 0 17 1 0 0
/proc/5234/statm: 35034 34730 140 302 0 34729 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 140136

[startup+222.408 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5235
/proc/meminfo: memFree=1361584/2055920 swapFree=4192812/4192956
[pid=5234] ppid=5232 vsize=169256 CPUtime=222.33
/proc/5234/stat : 5234 (Spear-32) R 5232 5234 4797 0 -1 4194304 42254 0 0 0 22162 71 0 0 25 0 1 0 218874420 173318144 42011 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/5234/statm: 42314 42011 140 302 0 42009 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 169256

[startup+282.442 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5235
/proc/meminfo: memFree=1338800/2055920 swapFree=4192812/4192956
[pid=5234] ppid=5232 vsize=192924 CPUtime=282.35
/proc/5234/stat : 5234 (Spear-32) R 5232 5234 4797 0 -1 4194304 48205 0 0 0 28151 84 0 0 25 0 1 0 218874420 197554176 47705 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526752 0 0 4096 0 0 0 0 17 1 0 0
/proc/5234/statm: 48231 47705 140 302 0 47926 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 192924

[startup+342.479 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5235
/proc/meminfo: memFree=1313840/2055920 swapFree=4192812/4192956
[pid=5234] ppid=5232 vsize=217980 CPUtime=342.38
/proc/5234/stat : 5234 (Spear-32) R 5232 5234 4797 0 -1 4194304 54464 0 0 0 34140 98 0 0 25 0 1 0 218874420 223211520 53964 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5234/statm: 54495 53964 140 302 0 54190 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 217980

[startup+402.512 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5235
/proc/meminfo: memFree=1292720/2055920 swapFree=4192812/4192956
[pid=5234] ppid=5232 vsize=238560 CPUtime=402.39
/proc/5234/stat : 5234 (Spear-32) R 5232 5234 4797 0 -1 4194304 59637 0 0 0 40130 109 0 0 25 0 1 0 218874420 244285440 59137 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5234/statm: 59640 59137 140 302 0 59335 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 238560

[startup+462.544 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5237
/proc/meminfo: memFree=1275888/2055920 swapFree=4192812/4192956
[pid=5234] ppid=5232 vsize=255472 CPUtime=462.41
/proc/5234/stat : 5234 (Spear-32) R 5232 5234 4797 0 -1 4194304 63873 0 0 0 46121 120 0 0 25 0 1 0 218874420 261603328 63373 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/5234/statm: 63868 63373 140 302 0 63563 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 255472

[startup+522.579 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5237
/proc/meminfo: memFree=1260016/2055920 swapFree=4192812/4192956
[pid=5234] ppid=5232 vsize=271420 CPUtime=522.43
/proc/5234/stat : 5234 (Spear-32) R 5232 5234 4797 0 -1 4194304 67861 0 0 0 52113 130 0 0 25 0 1 0 218874420 277934080 67361 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5234/statm: 67855 67361 140 302 0 67550 0
Current children cumulated CPU time (s) 522.43
Current children cumulated vsize (KiB) 271420

[startup+582.611 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5237
/proc/meminfo: memFree=1246064/2055920 swapFree=4192812/4192956
[pid=5234] ppid=5232 vsize=285228 CPUtime=582.45
/proc/5234/stat : 5234 (Spear-32) R 5232 5234 4797 0 -1 4194304 71298 0 0 0 58108 137 0 0 25 0 1 0 218874420 292073472 70798 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/5234/statm: 71307 70798 140 302 0 71002 0
Current children cumulated CPU time (s) 582.45
Current children cumulated vsize (KiB) 285228

[startup+642.646 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5237
/proc/meminfo: memFree=1228848/2055920 swapFree=4192812/4192956
[pid=5234] ppid=5232 vsize=302448 CPUtime=642.46
/proc/5234/stat : 5234 (Spear-32) R 5232 5234 4797 0 -1 4194304 75599 0 0 0 64100 146 0 0 25 0 1 0 218874420 309706752 75099 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5234/statm: 75612 75099 140 302 0 75307 0
Current children cumulated CPU time (s) 642.46
Current children cumulated vsize (KiB) 302448

[startup+702.679 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5237
/proc/meminfo: memFree=1212400/2055920 swapFree=4192812/4192956
[pid=5234] ppid=5232 vsize=318832 CPUtime=702.48
/proc/5234/stat : 5234 (Spear-32) R 5232 5234 4797 0 -1 4194304 79712 0 0 0 70093 155 0 0 25 0 1 0 218874420 326483968 79212 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/5234/statm: 79708 79212 140 302 0 79403 0
Current children cumulated CPU time (s) 702.48
Current children cumulated vsize (KiB) 318832

[startup+762.714 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5237
/proc/meminfo: memFree=1197616/2055920 swapFree=4192812/4192956
[pid=5234] ppid=5232 vsize=333600 CPUtime=762.49
/proc/5234/stat : 5234 (Spear-32) R 5232 5234 4797 0 -1 4194304 83417 0 0 0 76086 163 0 0 25 0 1 0 218874420 341606400 82917 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/5234/statm: 83400 82917 140 302 0 83095 0
Current children cumulated CPU time (s) 762.49
Current children cumulated vsize (KiB) 333600

[startup+822.75 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5237
/proc/meminfo: memFree=1182960/2055920 swapFree=4192812/4192956
[pid=5234] ppid=5232 vsize=350160 CPUtime=822.51
/proc/5234/stat : 5234 (Spear-32) R 5232 5234 4797 0 -1 4194304 87562 0 0 0 82079 172 0 0 25 0 1 0 218874420 358563840 86549 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5234/statm: 87540 86549 140 302 0 87235 0
Current children cumulated CPU time (s) 822.51
Current children cumulated vsize (KiB) 350160

[startup+882.784 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5237
/proc/meminfo: memFree=1169392/2055920 swapFree=4192812/4192956
[pid=5234] ppid=5232 vsize=363752 CPUtime=882.53
/proc/5234/stat : 5234 (Spear-32) R 5232 5234 4797 0 -1 4194304 90968 0 0 0 88072 181 0 0 25 0 1 0 218874420 372482048 89955 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/5234/statm: 90938 89955 140 302 0 90633 0
Current children cumulated CPU time (s) 882.53
Current children cumulated vsize (KiB) 363752

[startup+942.817 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5237
/proc/meminfo: memFree=1156720/2055920 swapFree=4192812/4192956
[pid=5234] ppid=5232 vsize=376488 CPUtime=942.55
/proc/5234/stat : 5234 (Spear-32) R 5232 5234 4797 0 -1 4194304 94147 0 0 0 94066 189 0 0 25 0 1 0 218874420 385523712 93134 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527089 0 0 4096 0 0 0 0 17 1 0 0
/proc/5234/statm: 94122 93134 140 302 0 93817 0
Current children cumulated CPU time (s) 942.55
Current children cumulated vsize (KiB) 376488

[startup+1002.85 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5237
/proc/meminfo: memFree=1143600/2055920 swapFree=4192812/4192956
[pid=5234] ppid=5232 vsize=389808 CPUtime=1002.56
/proc/5234/stat : 5234 (Spear-32) R 5232 5234 4797 0 -1 4194304 97432 0 0 0 100061 195 0 0 25 0 1 0 218874420 399163392 96419 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/5234/statm: 97452 96419 140 302 0 97147 0
Current children cumulated CPU time (s) 1002.56
Current children cumulated vsize (KiB) 389808

[startup+1062.89 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5237
/proc/meminfo: memFree=1133040/2055920 swapFree=4192812/4192956
[pid=5234] ppid=5232 vsize=400068 CPUtime=1062.58
/proc/5234/stat : 5234 (Spear-32) R 5232 5234 4797 0 -1 4194304 100020 0 0 0 106055 203 0 0 25 0 1 0 218874420 409669632 99007 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526767 0 0 4096 0 0 0 0 17 1 0 0
/proc/5234/statm: 100017 99007 140 302 0 99712 0
Current children cumulated CPU time (s) 1062.58
Current children cumulated vsize (KiB) 400068

[startup+1122.92 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5237
/proc/meminfo: memFree=1122800/2055920 swapFree=4192812/4192956
[pid=5234] ppid=5232 vsize=410340 CPUtime=1122.6
/proc/5234/stat : 5234 (Spear-32) R 5232 5234 4797 0 -1 4194304 102589 0 0 0 112051 209 0 0 25 0 1 0 218874420 420188160 101576 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/5234/statm: 102585 101576 140 302 0 102280 0
Current children cumulated CPU time (s) 1122.6
Current children cumulated vsize (KiB) 410340

[startup+1182.95 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5237
/proc/meminfo: memFree=1113264/2055920 swapFree=4192812/4192956
[pid=5234] ppid=5232 vsize=420012 CPUtime=1182.62
/proc/5234/stat : 5234 (Spear-32) R 5232 5234 4797 0 -1 4194304 104978 0 0 0 118048 214 0 0 25 0 1 0 218874420 430092288 103965 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/5234/statm: 105003 103965 140 302 0 104698 0
Current children cumulated CPU time (s) 1182.62
Current children cumulated vsize (KiB) 420012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.37 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5237
/proc/meminfo: memFree=1110384/2055920 swapFree=4192812/4192956
[pid=5234] ppid=5232 vsize=422804 CPUtime=1200.03
/proc/5234/stat : 5234 (Spear-32) R 5232 5234 4797 0 -1 4194304 105672 0 0 0 119787 216 0 0 25 0 1 0 218874420 432951296 104659 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/5234/statm: 105701 104659 140 302 0 105396 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 422804

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): 1200.44
CPU time (s): 1200.11
CPU user time (s): 1197.88
CPU system time (s): 2.22666
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 422804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.88
system time used= 2.22666
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 105672
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= 1704

runsolver used 1.3388 second user time and 2.92656 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Tue Feb 20 16:33:19 UTC 2007

IDJOB= 301745
IDBENCH= 20066
IDSOLVER= 131
FILE ID= node18/301745-1171989199

PBS_JOBID= 3849090

Free space on /tmp= 66544 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1000/unif-k5-r20-v1000-c20000-S1342589780-15.cnf
COMMAND LINE= /tmp/evaluation/301745-1171989199/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/301745-1171989199/instance-301745-1171989199.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-301745-1171989199 -o ROOT/results/node18/solver-301745-1171989199 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/301745-1171989199/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/301745-1171989199/instance-301745-1171989199.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  57a2305d7d7f523edc884f3a978bec63

RANDOM SEED= 816465962

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.236
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		: 3000.236
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:       1530000 kB
Buffers:         55576 kB
Cached:         337328 kB
SwapCached:          0 kB
Active:         312720 kB
Inactive:       139764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1530000 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2032 kB
Writeback:           0 kB
Mapped:          78460 kB
Slab:            59000 kB
Committed_AS:   853992 kB
PageTables:       1668 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= 66544 MiB

End job on node18 on Tue Feb 20 16:53:21 UTC 2007