Trace number 311381

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Spear FH 1.0? (TO) 1200.1 1200.42

General information on the benchmark

Namerandom/2+p/p0.8/v2035/
unif2p-p0.8-v2035-c6328-S1022605561-16-UNSAT.cnf
MD5SUMee25cd84874e48f6cb4ebfcb1b834a80
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark116.655
Satisfiable
(Un)Satisfiability was proved
Number of variables2035
Number of clauses6327
Sum of the clauses size17716
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21265
Number of clauses of size 35062
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/311381-1172568900/instance-311381-1172568900.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/node23/watcher-311381-1172568900 -o ROOT/results/node23/solver-311381-1172568900 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/311381-1172568900/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/311381-1172568900/instance-311381-1172568900.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 1.00 1.24 3/77 22923
/proc/meminfo: memFree=1798176/2055920 swapFree=4145516/4192956
[pid=22923] ppid=22921 vsize=1708 CPUtime=0
/proc/22923/stat : 22923 (Spear-32) R 22921 22923 21362 0 -1 4194304 235 0 0 0 0 0 0 0 18 0 1 0 276843886 1748992 219 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135271209 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 427 219 126 302 0 122 0

[startup+0.10783 s]
/proc/loadavg: 0.92 1.00 1.24 3/77 22923
/proc/meminfo: memFree=1798176/2055920 swapFree=4145516/4192956
[pid=22923] ppid=22921 vsize=2100 CPUtime=0.1
/proc/22923/stat : 22923 (Spear-32) R 22921 22923 21362 0 -1 4194304 355 0 0 0 10 0 0 0 18 0 1 0 276843886 2150400 339 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 525 339 140 302 0 220 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2100

[startup+0.519877 s]
/proc/loadavg: 0.92 1.00 1.24 3/77 22923
/proc/meminfo: memFree=1798176/2055920 swapFree=4145516/4192956
[pid=22923] ppid=22921 vsize=2612 CPUtime=0.51
/proc/22923/stat : 22923 (Spear-32) R 22921 22923 21362 0 -1 4194304 487 0 0 0 51 0 0 0 21 0 1 0 276843886 2674688 471 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526950 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 653 471 140 302 0 348 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2612

[startup+1.34197 s]
/proc/loadavg: 0.92 1.00 1.24 3/78 22924
/proc/meminfo: memFree=1796184/2055920 swapFree=4145516/4192956
[pid=22923] ppid=22921 vsize=3420 CPUtime=1.33
/proc/22923/stat : 22923 (Spear-32) R 22921 22923 21362 0 -1 4194304 676 0 0 0 133 0 0 0 25 0 1 0 276843886 3502080 660 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 855 660 140 302 0 550 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3420

[startup+2.97816 s]
/proc/loadavg: 0.92 1.00 1.24 2/78 22924
/proc/meminfo: memFree=1795160/2055920 swapFree=4145516/4192956
[pid=22923] ppid=22921 vsize=4576 CPUtime=2.97
/proc/22923/stat : 22923 (Spear-32) R 22921 22923 21362 0 -1 4194304 967 0 0 0 296 1 0 0 25 0 1 0 276843886 4685824 951 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 1144 951 140 302 0 839 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 4576

[startup+6.25453 s]
/proc/loadavg: 0.93 1.00 1.24 2/78 22924
/proc/meminfo: memFree=1793176/2055920 swapFree=4145516/4192956
[pid=22923] ppid=22921 vsize=6248 CPUtime=6.24
/proc/22923/stat : 22923 (Spear-32) R 22921 22923 21362 0 -1 4194304 1402 0 0 0 622 2 0 0 25 0 1 0 276843886 6397952 1386 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 1562 1386 140 302 0 1257 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6248

[startup+12.7123 s]
/proc/loadavg: 0.94 1.00 1.23 2/78 22924
/proc/meminfo: memFree=1790296/2055920 swapFree=4145516/4192956
[pid=22923] ppid=22921 vsize=8956 CPUtime=12.69
/proc/22923/stat : 22923 (Spear-32) R 22921 22923 21362 0 -1 4194304 2090 0 0 0 1264 5 0 0 25 0 1 0 276843886 9170944 2041 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 2239 2041 140 302 0 1934 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8956

[startup+25.5147 s]
/proc/loadavg: 0.95 1.00 1.23 2/78 22924
/proc/meminfo: memFree=1786904/2055920 swapFree=4145516/4192956
[pid=22923] ppid=22921 vsize=12700 CPUtime=25.49
/proc/22923/stat : 22923 (Spear-32) R 22921 22923 21362 0 -1 4194304 3010 0 0 0 2541 8 0 0 25 0 1 0 276843886 13004800 2896 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 3175 2896 140 302 0 2870 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12700

[startup+51.1286 s]
/proc/loadavg: 0.96 1.00 1.22 2/78 22924
/proc/meminfo: memFree=1781912/2055920 swapFree=4145516/4192956
[pid=22923] ppid=22921 vsize=17620 CPUtime=51.11
/proc/22923/stat : 22923 (Spear-32) R 22921 22923 21362 0 -1 4194304 4239 0 0 0 5097 14 0 0 25 0 1 0 276843886 18042880 4125 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 4405 4125 140 302 0 4100 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 17620

[startup+102.35 s]
/proc/loadavg: 0.98 1.00 1.21 2/78 22924
/proc/meminfo: memFree=1775192/2055920 swapFree=4145516/4192956
[pid=22923] ppid=22921 vsize=24832 CPUtime=102.31
/proc/22923/stat : 22923 (Spear-32) R 22921 22923 21362 0 -1 4194304 6046 0 0 0 10209 22 0 0 25 0 1 0 276843886 25427968 5803 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 6208 5803 140 302 0 5903 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 24832

[startup+162.388 s]
/proc/loadavg: 0.99 1.00 1.19 2/78 22924
/proc/meminfo: memFree=1768920/2055920 swapFree=4145516/4192956
[pid=22923] ppid=22921 vsize=31092 CPUtime=162.33
/proc/22923/stat : 22923 (Spear-32) R 22921 22923 21362 0 -1 4194304 7582 0 0 0 16202 31 0 0 25 0 1 0 276843886 31838208 7339 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 7773 7339 140 302 0 7468 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 31092

[startup+222.419 s]
/proc/loadavg: 0.99 1.00 1.18 2/78 22924
/proc/meminfo: memFree=1763544/2055920 swapFree=4145516/4192956
[pid=22923] ppid=22921 vsize=36536 CPUtime=222.35
/proc/22923/stat : 22923 (Spear-32) R 22921 22923 21362 0 -1 4194304 8916 0 0 0 22194 41 0 0 25 0 1 0 276843886 37412864 8673 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558753 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 9134 8673 140 302 0 8829 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 36536

[startup+282.454 s]
/proc/loadavg: 0.99 1.00 1.16 2/78 22924
/proc/meminfo: memFree=1758872/2055920 swapFree=4145516/4192956
[pid=22923] ppid=22921 vsize=41212 CPUtime=282.37
/proc/22923/stat : 22923 (Spear-32) R 22921 22923 21362 0 -1 4194304 10087 0 0 0 28190 47 0 0 25 0 1 0 276843886 42201088 9844 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 10303 9844 140 302 0 9998 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 41212

[startup+342.49 s]
/proc/loadavg: 0.99 1.00 1.15 2/78 22924
/proc/meminfo: memFree=1754200/2055920 swapFree=4145516/4192956
[pid=22923] ppid=22921 vsize=47104 CPUtime=342.39
/proc/22923/stat : 22923 (Spear-32) R 22921 22923 21362 0 -1 4194304 11525 0 0 0 34186 53 0 0 25 0 1 0 276843886 48234496 11025 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 11776 11025 140 302 0 11471 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 47104

[startup+402.529 s]
/proc/loadavg: 0.99 1.00 1.14 2/78 22924
/proc/meminfo: memFree=1749720/2055920 swapFree=4145516/4192956
[pid=22923] ppid=22921 vsize=51856 CPUtime=402.41
/proc/22923/stat : 22923 (Spear-32) R 22921 22923 21362 0 -1 4194304 12607 0 0 0 40181 60 0 0 25 0 1 0 276843886 53100544 12107 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 12964 12107 140 302 0 12659 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 51856

[startup+462.561 s]
/proc/loadavg: 0.99 1.00 1.13 2/78 22925
/proc/meminfo: memFree=1745304/2055920 swapFree=4145516/4192956
[pid=22923] ppid=22921 vsize=56464 CPUtime=462.43
/proc/22923/stat : 22923 (Spear-32) R 22921 22923 21362 0 -1 4194304 13730 0 0 0 46177 66 0 0 25 0 1 0 276843886 57819136 13230 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526920 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 14116 13230 140 302 0 13811 0
Current children cumulated CPU time (s) 462.43
Current children cumulated vsize (KiB) 56464

[startup+522.596 s]
/proc/loadavg: 0.99 1.00 1.12 2/78 22926
/proc/meminfo: memFree=1740888/2055920 swapFree=4145516/4192956
[pid=22923] ppid=22921 vsize=60864 CPUtime=522.44
/proc/22923/stat : 22923 (Spear-32) R 22921 22923 21362 0 -1 4194304 14841 0 0 0 52171 73 0 0 25 0 1 0 276843886 62324736 14341 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 15216 14341 140 302 0 14911 0
Current children cumulated CPU time (s) 522.44
Current children cumulated vsize (KiB) 60864

[startup+582.63 s]
/proc/loadavg: 0.99 1.00 1.10 2/78 22926
/proc/meminfo: memFree=1737112/2055920 swapFree=4145516/4192956
[pid=22923] ppid=22921 vsize=64724 CPUtime=582.46
/proc/22923/stat : 22923 (Spear-32) R 22921 22923 21362 0 -1 4194304 15772 0 0 0 58168 78 0 0 25 0 1 0 276843886 66277376 15272 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 16181 15272 140 302 0 15876 0
Current children cumulated CPU time (s) 582.46
Current children cumulated vsize (KiB) 64724

[startup+642.667 s]
/proc/loadavg: 0.99 1.00 1.09 2/78 22926
/proc/meminfo: memFree=1733464/2055920 swapFree=4145516/4192956
[pid=22923] ppid=22921 vsize=68340 CPUtime=642.48
/proc/22923/stat : 22923 (Spear-32) R 22921 22923 21362 0 -1 4194304 16683 0 0 0 64163 85 0 0 25 0 1 0 276843886 69980160 16183 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 17085 16183 140 302 0 16780 0
Current children cumulated CPU time (s) 642.48
Current children cumulated vsize (KiB) 68340

[startup+702.702 s]
/proc/loadavg: 0.99 1.00 1.09 2/78 22926
/proc/meminfo: memFree=1730008/2055920 swapFree=4145516/4192956
[pid=22923] ppid=22921 vsize=71644 CPUtime=702.5
/proc/22923/stat : 22923 (Spear-32) R 22921 22923 21362 0 -1 4194304 17560 0 0 0 70160 90 0 0 25 0 1 0 276843886 73363456 17060 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 17911 17060 140 302 0 17606 0
Current children cumulated CPU time (s) 702.5
Current children cumulated vsize (KiB) 71644

[startup+762.739 s]
/proc/loadavg: 0.99 1.00 1.08 2/78 22926
/proc/meminfo: memFree=1726360/2055920 swapFree=4145516/4192956
[pid=22923] ppid=22921 vsize=75388 CPUtime=762.52
/proc/22923/stat : 22923 (Spear-32) R 22921 22923 21362 0 -1 4194304 18476 0 0 0 76157 95 0 0 25 0 1 0 276843886 77197312 17976 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 18847 17976 140 302 0 18542 0
Current children cumulated CPU time (s) 762.52
Current children cumulated vsize (KiB) 75388

[startup+822.78 s]
/proc/loadavg: 0.99 1.00 1.07 2/78 22926
/proc/meminfo: memFree=1723160/2055920 swapFree=4145516/4192956
[pid=22923] ppid=22921 vsize=78584 CPUtime=822.54
/proc/22923/stat : 22923 (Spear-32) R 22921 22923 21362 0 -1 4194304 19265 0 0 0 82153 101 0 0 25 0 1 0 276843886 80470016 18765 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526742 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 19646 18765 140 302 0 19341 0
Current children cumulated CPU time (s) 822.54
Current children cumulated vsize (KiB) 78584

[startup+882.813 s]
/proc/loadavg: 0.99 1.00 1.07 2/78 22926
/proc/meminfo: memFree=1720152/2055920 swapFree=4145516/4192956
[pid=22923] ppid=22921 vsize=81596 CPUtime=882.56
/proc/22923/stat : 22923 (Spear-32) R 22921 22923 21362 0 -1 4194304 20030 0 0 0 88150 106 0 0 25 0 1 0 276843886 83554304 19530 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 20399 19530 140 302 0 20094 0
Current children cumulated CPU time (s) 882.56
Current children cumulated vsize (KiB) 81596

[startup+942.847 s]
/proc/loadavg: 0.99 1.00 1.06 2/78 22926
/proc/meminfo: memFree=1717272/2055920 swapFree=4145516/4192956
[pid=22923] ppid=22921 vsize=86352 CPUtime=942.58
/proc/22923/stat : 22923 (Spear-32) R 22921 22923 21362 0 -1 4194304 21247 0 0 0 94148 110 0 0 25 0 1 0 276843886 88424448 20234 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526794 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 21588 20234 140 302 0 21283 0
Current children cumulated CPU time (s) 942.58
Current children cumulated vsize (KiB) 86352

[startup+1002.88 s]
/proc/loadavg: 1.07 1.02 1.06 2/78 22926
/proc/meminfo: memFree=1714200/2055920 swapFree=4145516/4192956
[pid=22923] ppid=22921 vsize=89676 CPUtime=1002.6
/proc/22923/stat : 22923 (Spear-32) R 22921 22923 21362 0 -1 4194304 22011 0 0 0 100146 114 0 0 25 0 1 0 276843886 91828224 20998 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 22419 20998 140 302 0 22114 0
Current children cumulated CPU time (s) 1002.6
Current children cumulated vsize (KiB) 89676

[startup+1062.92 s]
/proc/loadavg: 1.02 1.01 1.06 2/78 22926
/proc/meminfo: memFree=1711192/2055920 swapFree=4145516/4192956
[pid=22923] ppid=22921 vsize=92540 CPUtime=1062.62
/proc/22923/stat : 22923 (Spear-32) R 22921 22923 21362 0 -1 4194304 22764 0 0 0 106143 119 0 0 25 0 1 0 276843886 94760960 21751 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 23135 21751 140 302 0 22830 0
Current children cumulated CPU time (s) 1062.62
Current children cumulated vsize (KiB) 92540

[startup+1122.95 s]
/proc/loadavg: 1.01 1.00 1.05 2/78 22926
/proc/meminfo: memFree=1708824/2055920 swapFree=4145516/4192956
[pid=22923] ppid=22921 vsize=95012 CPUtime=1122.64
/proc/22923/stat : 22923 (Spear-32) R 22921 22923 21362 0 -1 4194304 23348 0 0 0 112140 124 0 0 25 0 1 0 276843886 97292288 22335 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 23753 22335 140 302 0 23448 0
Current children cumulated CPU time (s) 1122.64
Current children cumulated vsize (KiB) 95012

[startup+1182.98 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 22926
/proc/meminfo: memFree=1706072/2055920 swapFree=4145516/4192956
[pid=22923] ppid=22921 vsize=98244 CPUtime=1182.66
/proc/22923/stat : 22923 (Spear-32) R 22921 22923 21362 0 -1 4194304 24048 0 0 0 118137 129 0 0 25 0 1 0 276843886 100601856 23035 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 24561 23035 140 302 0 24256 0
Current children cumulated CPU time (s) 1182.66
Current children cumulated vsize (KiB) 98244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 22926
/proc/meminfo: memFree=1705304/2055920 swapFree=4145516/4192956
[pid=22923] ppid=22921 vsize=98756 CPUtime=1200.07
/proc/22923/stat : 22923 (Spear-32) R 22921 22923 21362 0 -1 4194304 24225 0 0 0 119877 130 0 0 25 0 1 0 276843886 101126144 23212 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/22923/statm: 24689 23212 140 302 0 24384 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 98756

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): 1200.42
CPU time (s): 1200.1
CPU user time (s): 1198.78
CPU system time (s): 1.3198
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 98756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.78
system time used= 1.3198
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24225
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= 2174

runsolver used 1.40379 second user time and 2.86656 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Tue Feb 27 09:35:00 UTC 2007

IDJOB= 311381
IDBENCH= 20312
IDSOLVER= 132
FILE ID= node23/311381-1172568900

PBS_JOBID= 3971885

Free space on /tmp= 66559 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2035/unif2p-p0.8-v2035-c6328-S1022605561-16-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/311381-1172568900/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/311381-1172568900/instance-311381-1172568900.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-311381-1172568900 -o ROOT/results/node23/solver-311381-1172568900 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/311381-1172568900/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/311381-1172568900/instance-311381-1172568900.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  ee25cd84874e48f6cb4ebfcb1b834a80

RANDOM SEED= 772571415

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.216
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		: 3000.216
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:       1798584 kB
Buffers:         38192 kB
Cached:         152164 kB
SwapCached:      15208 kB
Active:         122564 kB
Inactive:        95620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1798584 kB
SwapTotal:     4192956 kB
SwapFree:      4145516 kB
Dirty:            1664 kB
Writeback:           0 kB
Mapped:          30456 kB
Slab:            24772 kB
Committed_AS:   774588 kB
PageTables:       1696 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66559 MiB

End job on node23 on Tue Feb 27 09:55:03 UTC 2007