Trace number 305888

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) 1200.13 1200.57

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S1274869912-15.cnf
MD5SUM85f01e7612ff708e962af999ed8ac14c
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 variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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/305888-1172087713/instance-305888-1172087713.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/node24/watcher-305888-1172087713 -o ROOT/results/node24/solver-305888-1172087713 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305888-1172087713/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/305888-1172087713/instance-305888-1172087713.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 27317
/proc/meminfo: memFree=1427808/2055920 swapFree=4144148/4192956
[pid=27317] ppid=27315 vsize=1932 CPUtime=0
/proc/27317/stat : 27317 (Spear-32) R 27315 27317 26829 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 228725565 1978368 247 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134518170 0 0 4096 0 0 0 0 17 1 0 0
/proc/27317/statm: 483 247 126 302 0 178 0

[startup+0.106789 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 27317
/proc/meminfo: memFree=1427808/2055920 swapFree=4144148/4192956
[pid=27317] ppid=27315 vsize=4908 CPUtime=0.1
/proc/27317/stat : 27317 (Spear-32) R 27315 27317 26829 0 -1 4194304 1104 0 0 0 10 0 0 0 18 0 1 0 228725565 5025792 921 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/27317/statm: 1227 921 129 302 0 922 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4908

[startup+0.514833 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 27317
/proc/meminfo: memFree=1427808/2055920 swapFree=4144148/4192956
[pid=27317] ppid=27315 vsize=6152 CPUtime=0.5
/proc/27317/stat : 27317 (Spear-32) R 27315 27317 26829 0 -1 4194304 1424 0 0 0 50 0 0 0 21 0 1 0 228725565 6299648 1241 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27317/statm: 1538 1241 141 302 0 1233 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 6152

[startup+1.33492 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27318
/proc/meminfo: memFree=1422040/2055920 swapFree=4144148/4192956
[pid=27317] ppid=27315 vsize=7892 CPUtime=1.33
/proc/27317/stat : 27317 (Spear-32) R 27315 27317 26829 0 -1 4194304 1857 0 0 0 132 1 0 0 25 0 1 0 228725565 8081408 1674 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27317/statm: 1973 1676 141 302 0 1668 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 7892

[startup+2.9711 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27318
/proc/meminfo: memFree=1419288/2055920 swapFree=4144148/4192956
[pid=27317] ppid=27315 vsize=11512 CPUtime=2.96
/proc/27317/stat : 27317 (Spear-32) R 27315 27317 26829 0 -1 4194304 2770 0 0 0 295 1 0 0 25 0 1 0 228725565 11788288 2587 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27317/statm: 2878 2587 141 302 0 2573 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11512

[startup+6.25146 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27318
/proc/meminfo: memFree=1412696/2055920 swapFree=4144148/4192956
[pid=27317] ppid=27315 vsize=17600 CPUtime=6.24
/proc/27317/stat : 27317 (Spear-32) R 27315 27317 26829 0 -1 4194304 4302 0 0 0 621 3 0 0 25 0 1 0 228725565 18022400 4119 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27317/statm: 4400 4119 141 302 0 4095 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 17600

[startup+12.7022 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27318
/proc/meminfo: memFree=1401112/2055920 swapFree=4144148/4192956
[pid=27317] ppid=27315 vsize=28672 CPUtime=12.69
/proc/27317/stat : 27317 (Spear-32) R 27315 27317 26829 0 -1 4194304 7051 0 0 0 1262 7 0 0 25 0 1 0 228725565 29360128 6868 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27317/statm: 7168 6868 141 302 0 6863 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28672

[startup+25.5075 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27318
/proc/meminfo: memFree=1382680/2055920 swapFree=4144148/4192956
[pid=27317] ppid=27315 vsize=47516 CPUtime=25.49
/proc/27317/stat : 27317 (Spear-32) R 27315 27317 26829 0 -1 4194304 11781 0 0 0 2535 14 0 0 25 0 1 0 228725565 48656384 11565 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27317/statm: 11879 11565 141 302 0 11574 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 47516

[startup+51.1153 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27318
/proc/meminfo: memFree=1351256/2055920 swapFree=4144148/4192956
[pid=27317] ppid=27315 vsize=78476 CPUtime=51.09
/proc/27317/stat : 27317 (Spear-32) R 27315 27317 26829 0 -1 4194304 19567 0 0 0 5086 23 0 0 25 0 1 0 228725565 80359424 19286 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27317/statm: 19619 19286 141 302 0 19314 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 78476

[startup+102.331 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27318
/proc/meminfo: memFree=1299608/2055920 swapFree=4144148/4192956
[pid=27317] ppid=27315 vsize=130228 CPUtime=102.29
/proc/27317/stat : 27317 (Spear-32) R 27315 27317 26829 0 -1 4194304 32520 0 0 0 10185 44 0 0 25 0 1 0 228725565 133353472 32239 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/27317/statm: 32557 32239 141 302 0 32252 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 130228

[startup+162.36 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27318
/proc/meminfo: memFree=1254552/2055920 swapFree=4144148/4192956
[pid=27317] ppid=27315 vsize=174908 CPUtime=162.31
/proc/27317/stat : 27317 (Spear-32) R 27315 27317 26829 0 -1 4194304 43726 0 0 0 16169 62 0 0 25 0 1 0 228725565 179105792 43316 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/27317/statm: 43727 43316 141 302 0 43422 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 174908

[startup+222.384 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27318
/proc/meminfo: memFree=1220760/2055920 swapFree=4144148/4192956
[pid=27317] ppid=27315 vsize=208808 CPUtime=222.32
/proc/27317/stat : 27317 (Spear-32) R 27315 27317 26829 0 -1 4194304 52203 0 0 0 22157 75 0 0 25 0 1 0 228725565 213819392 51793 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/27317/statm: 52202 51793 141 302 0 51897 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 208808

[startup+282.409 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27318
/proc/meminfo: memFree=1180056/2055920 swapFree=4144148/4192956
[pid=27317] ppid=27315 vsize=249752 CPUtime=282.32
/proc/27317/stat : 27317 (Spear-32) R 27315 27317 26829 0 -1 4194304 62464 0 0 0 28142 90 0 0 25 0 1 0 228725565 255746048 62054 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27317/statm: 62438 62054 141 302 0 62133 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 249752

[startup+342.438 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27318
/proc/meminfo: memFree=1146264/2055920 swapFree=4144148/4192956
[pid=27317] ppid=27315 vsize=284224 CPUtime=342.34
/proc/27317/stat : 27317 (Spear-32) R 27315 27317 26829 0 -1 4194304 71116 0 0 0 34131 103 0 0 25 0 1 0 228725565 291045376 70449 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134561592 0 0 4096 0 0 0 0 17 1 0 0
/proc/27317/statm: 71056 70449 141 302 0 70751 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 284224

[startup+402.492 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 27442
/proc/meminfo: memFree=1112672/2055920 swapFree=4144148/4192956
[pid=27317] ppid=27315 vsize=316108 CPUtime=402.3
/proc/27317/stat : 27317 (Spear-32) R 27315 27317 26829 0 -1 4194304 79080 0 0 0 40115 115 0 0 25 0 1 0 228725565 323694592 78413 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/27317/statm: 79027 78413 141 302 0 78722 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 316108

[startup+462.533 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27516
/proc/meminfo: memFree=1079256/2055920 swapFree=4144148/4192956
[pid=27317] ppid=27315 vsize=350524 CPUtime=462.27
/proc/27317/stat : 27317 (Spear-32) R 27315 27317 26829 0 -1 4194304 87719 0 0 0 46099 128 0 0 25 0 1 0 228725565 358936576 87052 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/27317/statm: 87631 87052 141 302 0 87326 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 350524

[startup+522.557 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27516
/proc/meminfo: memFree=1050520/2055920 swapFree=4144148/4192956
[pid=27317] ppid=27315 vsize=379228 CPUtime=522.28
/proc/27317/stat : 27317 (Spear-32) R 27315 27317 26829 0 -1 4194304 94895 0 0 0 52086 142 0 0 25 0 1 0 228725565 388329472 94228 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27317/statm: 94807 94228 141 302 0 94502 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 379228

[startup+582.583 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27516
/proc/meminfo: memFree=1025560/2055920 swapFree=4144148/4192956
[pid=27317] ppid=27315 vsize=403708 CPUtime=582.3
/proc/27317/stat : 27317 (Spear-32) R 27315 27317 26829 0 -1 4194304 101030 0 0 0 58078 152 0 0 25 0 1 0 228725565 413396992 100363 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27317/statm: 100927 100363 141 302 0 100622 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 403708

[startup+642.614 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27516
/proc/meminfo: memFree=1005976/2055920 swapFree=4144148/4192956
[pid=27317] ppid=27315 vsize=423344 CPUtime=642.31
/proc/27317/stat : 27317 (Spear-32) R 27315 27317 26829 0 -1 4194304 105938 0 0 0 64072 159 0 0 25 0 1 0 228725565 433504256 105271 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 1 0 0
/proc/27317/statm: 105836 105271 141 302 0 105531 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 423344

[startup+702.637 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27516
/proc/meminfo: memFree=989848/2055920 swapFree=4144148/4192956
[pid=27317] ppid=27315 vsize=439496 CPUtime=702.31
/proc/27317/stat : 27317 (Spear-32) R 27315 27317 26829 0 -1 4194304 109974 0 0 0 70064 167 0 0 25 0 1 0 228725565 450043904 109307 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/27317/statm: 109874 109307 141 302 0 109569 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 439496

[startup+762.664 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27516
/proc/meminfo: memFree=973016/2055920 swapFree=4144148/4192956
[pid=27317] ppid=27315 vsize=456480 CPUtime=762.32
/proc/27317/stat : 27317 (Spear-32) R 27315 27317 26829 0 -1 4194304 114186 0 0 0 76058 174 0 0 25 0 1 0 228725565 467435520 113519 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526914 0 0 4096 0 0 0 0 17 1 0 0
/proc/27317/statm: 114120 113519 141 302 0 113815 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 456480

[startup+822.693 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27516
/proc/meminfo: memFree=953112/2055920 swapFree=4144148/4192956
[pid=27317] ppid=27315 vsize=476212 CPUtime=822.33
/proc/27317/stat : 27317 (Spear-32) R 27315 27317 26829 0 -1 4194304 119129 0 0 0 82049 184 0 0 25 0 1 0 228725565 487641088 118462 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27317/statm: 119053 118462 141 302 0 118748 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 476212

[startup+882.721 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27516
/proc/meminfo: memFree=923160/2055920 swapFree=4144148/4192956
[pid=27317] ppid=27315 vsize=506096 CPUtime=882.35
/proc/27317/stat : 27317 (Spear-32) R 27315 27317 26829 0 -1 4194304 126615 0 0 0 88040 195 0 0 25 0 1 0 228725565 518242304 125948 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27317/statm: 126524 125948 141 302 0 126219 0
Current children cumulated CPU time (s) 882.35
Current children cumulated vsize (KiB) 506096

[startup+942.744 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27516
/proc/meminfo: memFree=902168/2055920 swapFree=4144148/4192956
[pid=27317] ppid=27315 vsize=527196 CPUtime=942.36
/proc/27317/stat : 27317 (Spear-32) R 27315 27317 26829 0 -1 4194304 131912 0 0 0 94031 205 0 0 25 0 1 0 228725565 539848704 131245 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526917 0 0 4096 0 0 0 0 17 1 0 0
/proc/27317/statm: 131799 131245 141 302 0 131494 0
Current children cumulated CPU time (s) 942.36
Current children cumulated vsize (KiB) 527196

[startup+1002.77 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27516
/proc/meminfo: memFree=881816/2055920 swapFree=4144148/4192956
[pid=27317] ppid=27315 vsize=547520 CPUtime=1002.37
/proc/27317/stat : 27317 (Spear-32) R 27315 27317 26829 0 -1 4194304 136985 0 0 0 100023 214 0 0 25 0 1 0 228725565 560660480 136318 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526969 0 0 4096 0 0 0 0 17 1 0 0
/proc/27317/statm: 136880 136318 141 302 0 136575 0
Current children cumulated CPU time (s) 1002.37
Current children cumulated vsize (KiB) 547520

[startup+1062.8 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27516
/proc/meminfo: memFree=862872/2055920 swapFree=4144148/4192956
[pid=27317] ppid=27315 vsize=568336 CPUtime=1062.39
/proc/27317/stat : 27317 (Spear-32) R 27315 27317 26829 0 -1 4194304 142173 0 0 0 106017 222 0 0 25 0 1 0 228725565 581976064 140993 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/27317/statm: 142084 140993 141 302 0 141779 0
Current children cumulated CPU time (s) 1062.39
Current children cumulated vsize (KiB) 568336

[startup+1122.83 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27516
/proc/meminfo: memFree=846680/2055920 swapFree=4144148/4192956
[pid=27317] ppid=27315 vsize=584668 CPUtime=1122.39
/proc/27317/stat : 27317 (Spear-32) R 27315 27317 26829 0 -1 4194304 146234 0 0 0 112011 228 0 0 25 0 1 0 228725565 598700032 145054 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526936 0 0 4096 0 0 0 0 17 1 0 0
/proc/27317/statm: 146167 145054 141 302 0 145862 0
Current children cumulated CPU time (s) 1122.39
Current children cumulated vsize (KiB) 584668

[startup+1182.86 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27516
/proc/meminfo: memFree=830168/2055920 swapFree=4144148/4192956
[pid=27317] ppid=27315 vsize=601108 CPUtime=1182.41
/proc/27317/stat : 27317 (Spear-32) R 27315 27317 26829 0 -1 4194304 150347 0 0 0 118005 236 0 0 25 0 1 0 228725565 615534592 149167 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27317/statm: 150277 149167 141 302 0 149972 0
Current children cumulated CPU time (s) 1182.41
Current children cumulated vsize (KiB) 601108



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.48 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27516
/proc/meminfo: memFree=824984/2055920 swapFree=4144148/4192956
[pid=27317] ppid=27315 vsize=606128 CPUtime=1200.03
/proc/27317/stat : 27317 (Spear-32) R 27315 27317 26829 0 -1 4194304 151602 0 0 0 119764 239 0 0 25 0 1 0 228725565 620675072 150422 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/27317/statm: 151532 150422 141 302 0 151227 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 606128

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): 1200.57
CPU time (s): 1200.13
CPU user time (s): 1197.65
CPU system time (s): 2.48362
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 606128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.65
system time used= 2.48362
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 151602
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= 3137

runsolver used 1.03984 second user time and 2.68859 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Wed Feb 21 19:55:13 UTC 2007

IDJOB= 305888
IDBENCH= 20167
IDSOLVER= 133
FILE ID= node24/305888-1172087713

PBS_JOBID= 3892835

Free space on /tmp= 66559 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S1274869912-15.cnf
COMMAND LINE= /tmp/evaluation/305888-1172087713/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/305888-1172087713/instance-305888-1172087713.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-305888-1172087713 -o ROOT/results/node24/solver-305888-1172087713 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305888-1172087713/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/305888-1172087713/instance-305888-1172087713.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  85f01e7612ff708e962af999ed8ac14c

RANDOM SEED= 515108351

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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:       1428216 kB
Buffers:         45212 kB
Cached:         491444 kB
SwapCached:       3944 kB
Active:         166520 kB
Inactive:       379948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1428216 kB
SwapTotal:     4192956 kB
SwapFree:      4144148 kB
Dirty:            2284 kB
Writeback:           0 kB
Mapped:          15704 kB
Slab:            66792 kB
Committed_AS:   747080 kB
PageTables:       1732 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 node24 on Wed Feb 21 20:15:15 UTC 2007