Trace number 302034

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Spear 2007-02-12? (TO) 1200.16 1200.47

General information on the benchmark

Namerandom/LargeSize/5SAT/v1100/
unif-k5-r20-v1100-c22000-S260814579-03.cnf
MD5SUMcb25e5b4b3e93004a7aa665359e85972
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 variables1100
Number of clauses22000
Sum of the clauses size110000
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 522000
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/302034-1172002893/instance-302034-1172002893.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/node17/watcher-302034-1172002893 -o ROOT/results/node17/solver-302034-1172002893 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302034-1172002893/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/302034-1172002893/instance-302034-1172002893.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 6515
/proc/meminfo: memFree=1546624/2055920 swapFree=4192812/4192956
[pid=6515] ppid=6513 vsize=1548 CPUtime=0
/proc/6515/stat : 6515 (Spear-32) R 6513 6515 5961 0 -1 4194304 216 0 0 0 0 0 0 0 18 0 1 0 220243501 1585152 200 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134799895 0 0 4096 0 0 0 0 17 1 0 0
/proc/6515/statm: 387 200 128 302 0 82 0

[startup+0.107007 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 6515
/proc/meminfo: memFree=1546624/2055920 swapFree=4192812/4192956
[pid=6515] ppid=6513 vsize=3060 CPUtime=0.09
/proc/6515/stat : 6515 (Spear-32) R 6513 6515 5961 0 -1 4194304 589 0 0 0 9 0 0 0 18 0 1 0 220243501 3133440 573 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/6515/statm: 765 573 141 302 0 460 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3060

[startup+0.515049 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 6515
/proc/meminfo: memFree=1546624/2055920 swapFree=4192812/4192956
[pid=6515] ppid=6513 vsize=4456 CPUtime=0.51
/proc/6515/stat : 6515 (Spear-32) R 6513 6515 5961 0 -1 4194304 944 0 0 0 50 1 0 0 21 0 1 0 220243501 4562944 928 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6515/statm: 1114 928 141 302 0 809 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4456

[startup+1.33613 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6516
/proc/meminfo: memFree=1541496/2055920 swapFree=4192812/4192956
[pid=6515] ppid=6513 vsize=6996 CPUtime=1.32
/proc/6515/stat : 6515 (Spear-32) R 6513 6515 5961 0 -1 4194304 1578 0 0 0 131 1 0 0 25 0 1 0 220243501 7163904 1562 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6515/statm: 1749 1562 141 302 0 1444 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6996

[startup+2.97731 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6516
/proc/meminfo: memFree=1538232/2055920 swapFree=4192812/4192956
[pid=6515] ppid=6513 vsize=11592 CPUtime=2.97
/proc/6515/stat : 6515 (Spear-32) R 6513 6515 5961 0 -1 4194304 2700 0 0 0 294 3 0 0 25 0 1 0 220243501 11870208 2684 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6515/statm: 2898 2684 141 302 0 2593 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 11592

[startup+6.25365 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6516
/proc/meminfo: memFree=1530296/2055920 swapFree=4192812/4192956
[pid=6515] ppid=6513 vsize=18452 CPUtime=6.24
/proc/6515/stat : 6515 (Spear-32) R 6513 6515 5961 0 -1 4194304 4425 0 0 0 620 4 0 0 25 0 1 0 220243501 18894848 4409 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6515/statm: 4613 4409 141 302 0 4308 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 18452

[startup+12.7113 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6516
/proc/meminfo: memFree=1518464/2055920 swapFree=4192812/4192956
[pid=6515] ppid=6513 vsize=29760 CPUtime=12.7
/proc/6515/stat : 6515 (Spear-32) R 6513 6515 5961 0 -1 4194304 7256 0 0 0 1261 9 0 0 25 0 1 0 220243501 30474240 7207 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6515/statm: 7440 7207 141 302 0 7135 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 29760

[startup+25.5117 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6516
/proc/meminfo: memFree=1501632/2055920 swapFree=4192812/4192956
[pid=6515] ppid=6513 vsize=47032 CPUtime=25.49
/proc/6515/stat : 6515 (Spear-32) R 6513 6515 5961 0 -1 4194304 11605 0 0 0 2536 13 0 0 25 0 1 0 220243501 48160768 11491 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6515/statm: 11758 11491 141 302 0 11453 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 47032

[startup+51.1223 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6516
/proc/meminfo: memFree=1475712/2055920 swapFree=4192812/4192956
[pid=6515] ppid=6513 vsize=72456 CPUtime=51.1
/proc/6515/stat : 6515 (Spear-32) R 6513 6515 5961 0 -1 4194304 17960 0 0 0 5087 23 0 0 25 0 1 0 220243501 74194944 17846 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6515/statm: 18114 17846 141 302 0 17809 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 72456

[startup+102.346 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6516
/proc/meminfo: memFree=1435328/2055920 swapFree=4192812/4192956
[pid=6515] ppid=6513 vsize=113400 CPUtime=102.31
/proc/6515/stat : 6515 (Spear-32) R 6513 6515 5961 0 -1 4194304 28223 0 0 0 10191 40 0 0 25 0 1 0 220243501 116121600 27980 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/6515/statm: 28350 27980 141 302 0 28045 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 113400

[startup+162.382 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6516
/proc/meminfo: memFree=1397952/2055920 swapFree=4192812/4192956
[pid=6515] ppid=6513 vsize=150012 CPUtime=162.33
/proc/6515/stat : 6515 (Spear-32) R 6513 6515 5961 0 -1 4194304 37406 0 0 0 16176 57 0 0 25 0 1 0 220243501 153612288 37163 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6515/statm: 37503 37163 141 302 0 37198 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 150012

[startup+222.412 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6516
/proc/meminfo: memFree=1372992/2055920 swapFree=4192812/4192956
[pid=6515] ppid=6513 vsize=175136 CPUtime=222.34
/proc/6515/stat : 6515 (Spear-32) R 6513 6515 5961 0 -1 4194304 43666 0 0 0 22163 71 0 0 25 0 1 0 220243501 179339264 43423 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6515/statm: 43784 43423 141 302 0 43479 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 175136

[startup+282.446 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6516
/proc/meminfo: memFree=1352960/2055920 swapFree=4192812/4192956
[pid=6515] ppid=6513 vsize=196204 CPUtime=282.36
/proc/6515/stat : 6515 (Spear-32) R 6513 6515 5961 0 -1 4194304 48945 0 0 0 28153 83 0 0 25 0 1 0 220243501 200912896 48445 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6515/statm: 49051 48445 141 302 0 48746 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 196204

[startup+342.481 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6516
/proc/meminfo: memFree=1328448/2055920 swapFree=4192812/4192956
[pid=6515] ppid=6513 vsize=220904 CPUtime=342.39
/proc/6515/stat : 6515 (Spear-32) R 6513 6515 5961 0 -1 4194304 55116 0 0 0 34141 98 0 0 25 0 1 0 220243501 226205696 54616 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6515/statm: 55226 54616 141 302 0 54921 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 220904

[startup+402.516 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6516
/proc/meminfo: memFree=1302912/2055920 swapFree=4192812/4192956
[pid=6515] ppid=6513 vsize=245972 CPUtime=402.4
/proc/6515/stat : 6515 (Spear-32) R 6513 6515 5961 0 -1 4194304 61399 0 0 0 40129 111 0 0 25 0 1 0 220243501 251875328 60899 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/6515/statm: 61493 60899 141 302 0 61188 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 245972

[startup+462.552 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6516
/proc/meminfo: memFree=1282752/2055920 swapFree=4192812/4192956
[pid=6515] ppid=6513 vsize=266108 CPUtime=462.42
/proc/6515/stat : 6515 (Spear-32) R 6513 6515 5961 0 -1 4194304 66432 0 0 0 46118 124 0 0 25 0 1 0 220243501 272494592 65932 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6515/statm: 66527 65932 141 302 0 66222 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 266108

[startup+522.587 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6516
/proc/meminfo: memFree=1264128/2055920 swapFree=4192812/4192956
[pid=6515] ppid=6513 vsize=284700 CPUtime=522.44
/proc/6515/stat : 6515 (Spear-32) R 6513 6515 5961 0 -1 4194304 71100 0 0 0 52106 138 0 0 25 0 1 0 220243501 291532800 70600 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6515/statm: 71175 70600 141 302 0 70870 0
Current children cumulated CPU time (s) 522.44
Current children cumulated vsize (KiB) 284700

[startup+582.619 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6516
/proc/meminfo: memFree=1247552/2055920 swapFree=4192812/4192956
[pid=6515] ppid=6513 vsize=301192 CPUtime=582.46
/proc/6515/stat : 6515 (Spear-32) R 6513 6515 5961 0 -1 4194304 75189 0 0 0 58098 148 0 0 25 0 1 0 220243501 308420608 74689 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/6515/statm: 75298 74689 141 302 0 74993 0
Current children cumulated CPU time (s) 582.46
Current children cumulated vsize (KiB) 301192

[startup+642.657 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6516
/proc/meminfo: memFree=1227776/2055920 swapFree=4192812/4192956
[pid=6515] ppid=6513 vsize=321080 CPUtime=642.48
/proc/6515/stat : 6515 (Spear-32) R 6513 6515 5961 0 -1 4194304 80135 0 0 0 64090 158 0 0 25 0 1 0 220243501 328785920 79635 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/6515/statm: 80270 79635 141 302 0 79965 0
Current children cumulated CPU time (s) 642.48
Current children cumulated vsize (KiB) 321080

[startup+702.693 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6516
/proc/meminfo: memFree=1209600/2055920 swapFree=4192812/4192956
[pid=6515] ppid=6513 vsize=339476 CPUtime=702.5
/proc/6515/stat : 6515 (Spear-32) R 6513 6515 5961 0 -1 4194304 84706 0 0 0 70081 169 0 0 25 0 1 0 220243501 347623424 84206 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6515/statm: 84869 84206 141 302 0 84564 0
Current children cumulated CPU time (s) 702.5
Current children cumulated vsize (KiB) 339476

[startup+762.725 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6516
/proc/meminfo: memFree=1193088/2055920 swapFree=4192812/4192956
[pid=6515] ppid=6513 vsize=355912 CPUtime=762.52
/proc/6515/stat : 6515 (Spear-32) R 6513 6515 5961 0 -1 4194304 88823 0 0 0 76074 178 0 0 25 0 1 0 220243501 364453888 88323 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6515/statm: 88978 88323 141 302 0 88673 0
Current children cumulated CPU time (s) 762.52
Current children cumulated vsize (KiB) 355912

[startup+822.762 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6516
/proc/meminfo: memFree=1177280/2055920 swapFree=4192812/4192956
[pid=6515] ppid=6513 vsize=373640 CPUtime=822.54
/proc/6515/stat : 6515 (Spear-32) R 6513 6515 5961 0 -1 4194304 93214 0 0 0 82067 187 0 0 25 0 1 0 220243501 382607360 92201 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526873 0 0 4096 0 0 0 0 17 1 0 0
/proc/6515/statm: 93410 92201 141 302 0 93105 0
Current children cumulated CPU time (s) 822.54
Current children cumulated vsize (KiB) 373640

[startup+882.796 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6516
/proc/meminfo: memFree=1162240/2055920 swapFree=4192812/4192956
[pid=6515] ppid=6513 vsize=388708 CPUtime=882.56
/proc/6515/stat : 6515 (Spear-32) R 6513 6515 5961 0 -1 4194304 96985 0 0 0 88060 196 0 0 25 0 1 0 220243501 398036992 95972 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6515/statm: 97177 95972 141 302 0 96872 0
Current children cumulated CPU time (s) 882.56
Current children cumulated vsize (KiB) 388708

[startup+942.832 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6516
/proc/meminfo: memFree=1148224/2055920 swapFree=4192812/4192956
[pid=6515] ppid=6513 vsize=402832 CPUtime=942.58
/proc/6515/stat : 6515 (Spear-32) R 6513 6515 5961 0 -1 4194304 100494 0 0 0 94054 204 0 0 25 0 1 0 220243501 412499968 99481 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6515/statm: 100708 99481 141 302 0 100403 0
Current children cumulated CPU time (s) 942.58
Current children cumulated vsize (KiB) 402832

[startup+1002.87 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6516
/proc/meminfo: memFree=1134016/2055920 swapFree=4192812/4192956
[pid=6515] ppid=6513 vsize=417056 CPUtime=1002.59
/proc/6515/stat : 6515 (Spear-32) R 6513 6515 5961 0 -1 4194304 104054 0 0 0 100047 212 0 0 25 0 1 0 220243501 427065344 103041 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/6515/statm: 104264 103041 141 302 0 103959 0
Current children cumulated CPU time (s) 1002.59
Current children cumulated vsize (KiB) 417056

[startup+1062.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6516
/proc/meminfo: memFree=1119680/2055920 swapFree=4192812/4192956
[pid=6515] ppid=6513 vsize=431048 CPUtime=1062.62
/proc/6515/stat : 6515 (Spear-32) R 6513 6515 5961 0 -1 4194304 107571 0 0 0 106041 221 0 0 25 0 1 0 220243501 441393152 106558 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6515/statm: 107762 106558 141 302 0 107457 0
Current children cumulated CPU time (s) 1062.62
Current children cumulated vsize (KiB) 431048

[startup+1122.94 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6516
/proc/meminfo: memFree=1107328/2055920 swapFree=4192812/4192956
[pid=6515] ppid=6513 vsize=443672 CPUtime=1122.64
/proc/6515/stat : 6515 (Spear-32) R 6513 6515 5961 0 -1 4194304 110677 0 0 0 112035 229 0 0 25 0 1 0 220243501 454320128 109664 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/6515/statm: 110918 109664 141 302 0 110613 0
Current children cumulated CPU time (s) 1122.64
Current children cumulated vsize (KiB) 443672

[startup+1182.97 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6518
/proc/meminfo: memFree=1094976/2055920 swapFree=4192812/4192956
[pid=6515] ppid=6513 vsize=456076 CPUtime=1182.66
/proc/6515/stat : 6515 (Spear-32) R 6513 6515 5961 0 -1 4194304 113780 0 0 0 118031 235 0 0 25 0 1 0 220243501 467021824 112767 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6515/statm: 114019 112767 141 302 0 113714 0
Current children cumulated CPU time (s) 1182.66
Current children cumulated vsize (KiB) 456076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.39 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6518
/proc/meminfo: memFree=1091200/2055920 swapFree=4192812/4192956
[pid=6515] ppid=6513 vsize=459504 CPUtime=1200.08
/proc/6515/stat : 6515 (Spear-32) R 6513 6515 5961 0 -1 4194304 114661 0 0 0 119771 237 0 0 25 0 1 0 220243501 470532096 113648 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6515/statm: 114876 113648 141 302 0 114571 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 459504

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): 1200.47
CPU time (s): 1200.16
CPU user time (s): 1197.71
CPU system time (s): 2.44363
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 459504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.71
system time used= 2.44363
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 114661
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= 1096

runsolver used 1.40279 second user time and 2.86556 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Tue Feb 20 20:21:33 UTC 2007

IDJOB= 302034
IDBENCH= 20073
IDSOLVER= 133
FILE ID= node17/302034-1172002893

PBS_JOBID= 3849108

Free space on /tmp= 66544 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1100/unif-k5-r20-v1100-c22000-S260814579-03.cnf
COMMAND LINE= /tmp/evaluation/302034-1172002893/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/302034-1172002893/instance-302034-1172002893.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-302034-1172002893 -o ROOT/results/node17/solver-302034-1172002893 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302034-1172002893/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/302034-1172002893/instance-302034-1172002893.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  cb25e5b4b3e93004a7aa665359e85972

RANDOM SEED= 648621454

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:       1547032 kB
Buffers:         55252 kB
Cached:         335748 kB
SwapCached:          0 kB
Active:         291068 kB
Inactive:       144460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1547032 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2080 kB
Writeback:           0 kB
Mapped:          63428 kB
Slab:            58892 kB
Committed_AS:   799420 kB
PageTables:       1748 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 node17 on Tue Feb 20 20:41:35 UTC 2007