Trace number 301540

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) 1200.13 1200.45

General information on the benchmark

Namerandom/LargeSize/5SAT/v1000/
unif-k5-r20-v1000-c20000-S837858872-05.cnf
MD5SUM85514aaeb8ddbf9105f63035677ed014
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark324.317
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/301540-1171976583/instance-301540-1171976583.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/node5/watcher-301540-1171976583 -o ROOT/results/node5/solver-301540-1171976583 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/301540-1171976583/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/301540-1171976583/instance-301540-1171976583.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 0.98 0.99 3/77 2994
/proc/meminfo: memFree=1045024/2055920 swapFree=4192812/4192956
[pid=2994] ppid=2992 vsize=1548 CPUtime=0
/proc/2994/stat : 2994 (Spear-32) R 2992 2994 2272 0 -1 4194304 202 0 0 0 0 0 0 0 18 0 1 0 217613101 1585152 186 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/2994/statm: 387 186 128 302 0 82 0

[startup+0.107775 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 2994
/proc/meminfo: memFree=1045024/2055920 swapFree=4192812/4192956
[pid=2994] ppid=2992 vsize=2992 CPUtime=0.1
/proc/2994/stat : 2994 (Spear-32) R 2992 2994 2272 0 -1 4194304 565 0 0 0 10 0 0 0 18 0 1 0 217613101 3063808 549 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526981 0 0 4096 0 0 0 0 17 1 0 0
/proc/2994/statm: 748 549 140 302 0 443 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2992

[startup+0.518821 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 2994
/proc/meminfo: memFree=1045024/2055920 swapFree=4192812/4192956
[pid=2994] ppid=2992 vsize=4772 CPUtime=0.5
/proc/2994/stat : 2994 (Spear-32) R 2992 2994 2272 0 -1 4194304 1004 0 0 0 50 0 0 0 21 0 1 0 217613101 4886528 988 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526708 0 0 4096 0 0 0 0 17 1 0 0
/proc/2994/statm: 1193 988 140 302 0 888 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4772

[startup+1.33891 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 2995
/proc/meminfo: memFree=1039320/2055920 swapFree=4192812/4192956
[pid=2994] ppid=2992 vsize=7700 CPUtime=1.33
/proc/2994/stat : 2994 (Spear-32) R 2992 2994 2272 0 -1 4194304 1736 0 0 0 132 1 0 0 25 0 1 0 217613101 7884800 1720 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/2994/statm: 1925 1721 140 302 0 1620 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 7700

[startup+2.9751 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 2995
/proc/meminfo: memFree=1035736/2055920 swapFree=4192812/4192956
[pid=2994] ppid=2992 vsize=12260 CPUtime=2.96
/proc/2994/stat : 2994 (Spear-32) R 2992 2994 2272 0 -1 4194304 2876 0 0 0 293 3 0 0 25 0 1 0 217613101 12554240 2860 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2994/statm: 3065 2860 140 302 0 2760 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 12260

[startup+6.25147 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 2995
/proc/meminfo: memFree=1027864/2055920 swapFree=4192812/4192956
[pid=2994] ppid=2992 vsize=19632 CPUtime=6.24
/proc/2994/stat : 2994 (Spear-32) R 2992 2994 2272 0 -1 4194304 4713 0 0 0 618 6 0 0 25 0 1 0 217613101 20103168 4697 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2994/statm: 4908 4697 140 302 0 4603 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 19632

[startup+12.7082 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 2995
/proc/meminfo: memFree=1015704/2055920 swapFree=4192812/4192956
[pid=2994] ppid=2992 vsize=30804 CPUtime=12.69
/proc/2994/stat : 2994 (Spear-32) R 2992 2994 2272 0 -1 4194304 7530 0 0 0 1259 10 0 0 25 0 1 0 217613101 31543296 7481 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2994/statm: 7701 7481 140 302 0 7396 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30804

[startup+25.5107 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 2995
/proc/meminfo: memFree=999832/2055920 swapFree=4192812/4192956
[pid=2994] ppid=2992 vsize=47180 CPUtime=25.49
/proc/2994/stat : 2994 (Spear-32) R 2992 2994 2272 0 -1 4194304 11638 0 0 0 2534 15 0 0 25 0 1 0 217613101 48312320 11524 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2994/statm: 11795 11524 140 302 0 11490 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 47180

[startup+51.1226 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 2995
/proc/meminfo: memFree=975704/2055920 swapFree=4192812/4192956
[pid=2994] ppid=2992 vsize=70676 CPUtime=51.1
/proc/2994/stat : 2994 (Spear-32) R 2992 2994 2272 0 -1 4194304 17555 0 0 0 5084 26 0 0 25 0 1 0 217613101 72372224 17441 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2994/statm: 17669 17441 140 302 0 17364 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 70676

[startup+102.341 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 2995
/proc/meminfo: memFree=941080/2055920 swapFree=4192812/4192956
[pid=2994] ppid=2992 vsize=105824 CPUtime=102.31
/proc/2994/stat : 2994 (Spear-32) R 2992 2994 2272 0 -1 4194304 26366 0 0 0 10190 41 0 0 25 0 1 0 217613101 108363776 26123 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2994/statm: 26456 26123 140 302 0 26151 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 105824

[startup+162.379 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2995
/proc/meminfo: memFree=908824/2055920 swapFree=4192812/4192956
[pid=2994] ppid=2992 vsize=137468 CPUtime=162.33
/proc/2994/stat : 2994 (Spear-32) R 2992 2994 2272 0 -1 4194304 34300 0 0 0 16179 54 0 0 25 0 1 0 217613101 140767232 34057 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2994/statm: 34367 34057 140 302 0 34062 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 137468

[startup+222.415 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2995
/proc/meminfo: memFree=878936/2055920 swapFree=4192812/4192956
[pid=2994] ppid=2992 vsize=167308 CPUtime=222.34
/proc/2994/stat : 2994 (Spear-32) R 2992 2994 2272 0 -1 4194304 41793 0 0 0 22167 67 0 0 25 0 1 0 217613101 171323392 41550 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2994/statm: 41827 41550 140 302 0 41522 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 167308

[startup+282.446 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2995
/proc/meminfo: memFree=854680/2055920 swapFree=4192812/4192956
[pid=2994] ppid=2992 vsize=192504 CPUtime=282.36
/proc/2994/stat : 2994 (Spear-32) R 2992 2994 2272 0 -1 4194304 48098 0 0 0 28156 80 0 0 25 0 1 0 217613101 197124096 47598 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2994/statm: 48126 47598 140 302 0 47821 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 192504

[startup+342.479 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2995
/proc/meminfo: memFree=830744/2055920 swapFree=4192812/4192956
[pid=2994] ppid=2992 vsize=216600 CPUtime=342.38
/proc/2994/stat : 2994 (Spear-32) R 2992 2994 2272 0 -1 4194304 54129 0 0 0 34145 93 0 0 25 0 1 0 217613101 221798400 53629 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526992 0 0 4096 0 0 0 0 17 1 0 0
/proc/2994/statm: 54150 53629 140 302 0 53845 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 216600

[startup+402.517 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2995
/proc/meminfo: memFree=809880/2055920 swapFree=4192812/4192956
[pid=2994] ppid=2992 vsize=237040 CPUtime=402.39
/proc/2994/stat : 2994 (Spear-32) R 2992 2994 2272 0 -1 4194304 59254 0 0 0 40135 104 0 0 25 0 1 0 217613101 242728960 58754 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/2994/statm: 59260 58754 140 302 0 58955 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 237040

[startup+462.55 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2995
/proc/meminfo: memFree=792280/2055920 swapFree=4192812/4192956
[pid=2994] ppid=2992 vsize=254732 CPUtime=462.42
/proc/2994/stat : 2994 (Spear-32) R 2992 2994 2272 0 -1 4194304 63654 0 0 0 46127 115 0 0 25 0 1 0 217613101 260845568 63154 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/2994/statm: 63683 63154 140 302 0 63378 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 254732

[startup+522.58 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2995
/proc/meminfo: memFree=776152/2055920 swapFree=4192812/4192956
[pid=2994] ppid=2992 vsize=270924 CPUtime=522.43
/proc/2994/stat : 2994 (Spear-32) R 2992 2994 2272 0 -1 4194304 67725 0 0 0 52118 125 0 0 25 0 1 0 217613101 277426176 67225 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/2994/statm: 67731 67225 140 302 0 67426 0
Current children cumulated CPU time (s) 522.43
Current children cumulated vsize (KiB) 270924

[startup+582.614 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 2995
/proc/meminfo: memFree=761560/2055920 swapFree=4192812/4192956
[pid=2994] ppid=2992 vsize=285384 CPUtime=582.46
/proc/2994/stat : 2994 (Spear-32) R 2992 2994 2272 0 -1 4194304 71313 0 0 0 58112 134 0 0 25 0 1 0 217613101 292233216 70813 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/2994/statm: 71346 70813 140 302 0 71041 0
Current children cumulated CPU time (s) 582.46
Current children cumulated vsize (KiB) 285384

[startup+642.655 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 2995
/proc/meminfo: memFree=746392/2055920 swapFree=4192812/4192956
[pid=2994] ppid=2992 vsize=300712 CPUtime=642.47
/proc/2994/stat : 2994 (Spear-32) R 2992 2994 2272 0 -1 4194304 75125 0 0 0 64105 142 0 0 25 0 1 0 217613101 307929088 74625 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/2994/statm: 75178 74625 140 302 0 74873 0
Current children cumulated CPU time (s) 642.47
Current children cumulated vsize (KiB) 300712

[startup+702.686 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2995
/proc/meminfo: memFree=729368/2055920 swapFree=4192812/4192956
[pid=2994] ppid=2992 vsize=317544 CPUtime=702.49
/proc/2994/stat : 2994 (Spear-32) R 2992 2994 2272 0 -1 4194304 79367 0 0 0 70097 152 0 0 25 0 1 0 217613101 325165056 78867 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/2994/statm: 79386 78867 140 302 0 79081 0
Current children cumulated CPU time (s) 702.49
Current children cumulated vsize (KiB) 317544

[startup+762.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2995
/proc/meminfo: memFree=714072/2055920 swapFree=4192812/4192956
[pid=2994] ppid=2992 vsize=333028 CPUtime=762.51
/proc/2994/stat : 2994 (Spear-32) R 2992 2994 2272 0 -1 4194304 83215 0 0 0 76089 162 0 0 25 0 1 0 217613101 341020672 82715 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527004 0 0 4096 0 0 0 0 17 1 0 0
/proc/2994/statm: 83257 82715 140 302 0 82952 0
Current children cumulated CPU time (s) 762.51
Current children cumulated vsize (KiB) 333028

[startup+822.763 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2995
/proc/meminfo: memFree=699800/2055920 swapFree=4192812/4192956
[pid=2994] ppid=2992 vsize=347080 CPUtime=822.53
/proc/2994/stat : 2994 (Spear-32) R 2992 2994 2272 0 -1 4194304 86720 0 0 0 82084 169 0 0 25 0 1 0 217613101 355409920 86220 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/2994/statm: 86770 86220 140 302 0 86465 0
Current children cumulated CPU time (s) 822.53
Current children cumulated vsize (KiB) 347080

[startup+882.796 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2995
/proc/meminfo: memFree=686552/2055920 swapFree=4192812/4192956
[pid=2994] ppid=2992 vsize=362380 CPUtime=882.55
/proc/2994/stat : 2994 (Spear-32) R 2992 2994 2272 0 -1 4194304 90540 0 0 0 88078 177 0 0 25 0 1 0 217613101 371077120 89527 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/2994/statm: 90595 89527 140 302 0 90290 0
Current children cumulated CPU time (s) 882.55
Current children cumulated vsize (KiB) 362380

[startup+942.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2995
/proc/meminfo: memFree=674200/2055920 swapFree=4192812/4192956
[pid=2994] ppid=2992 vsize=374748 CPUtime=942.57
/proc/2994/stat : 2994 (Spear-32) R 2992 2994 2272 0 -1 4194304 93642 0 0 0 94070 187 0 0 25 0 1 0 217613101 383741952 92629 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2994/statm: 93687 92629 140 302 0 93382 0
Current children cumulated CPU time (s) 942.57
Current children cumulated vsize (KiB) 374748

[startup+1002.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2995
/proc/meminfo: memFree=662552/2055920 swapFree=4192812/4192956
[pid=2994] ppid=2992 vsize=386324 CPUtime=1002.58
/proc/2994/stat : 2994 (Spear-32) R 2992 2994 2272 0 -1 4194304 96549 0 0 0 100065 193 0 0 25 0 1 0 217613101 395595776 95536 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526871 0 0 4096 0 0 0 0 17 1 0 0
/proc/2994/statm: 96581 95536 140 302 0 96276 0
Current children cumulated CPU time (s) 1002.58
Current children cumulated vsize (KiB) 386324

[startup+1062.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2995
/proc/meminfo: memFree=651928/2055920 swapFree=4192812/4192956
[pid=2994] ppid=2992 vsize=396932 CPUtime=1062.6
/proc/2994/stat : 2994 (Spear-32) R 2992 2994 2272 0 -1 4194304 99154 0 0 0 106061 199 0 0 25 0 1 0 217613101 406458368 98141 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2994/statm: 99233 98141 140 302 0 98928 0
Current children cumulated CPU time (s) 1062.6
Current children cumulated vsize (KiB) 396932

[startup+1122.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2995
/proc/meminfo: memFree=642136/2055920 swapFree=4192812/4192956
[pid=2994] ppid=2992 vsize=406812 CPUtime=1122.63
/proc/2994/stat : 2994 (Spear-32) R 2992 2994 2272 0 -1 4194304 101607 0 0 0 112057 206 0 0 25 0 1 0 217613101 416575488 100594 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/2994/statm: 101703 100594 140 302 0 101398 0
Current children cumulated CPU time (s) 1122.63
Current children cumulated vsize (KiB) 406812

[startup+1182.97 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2995
/proc/meminfo: memFree=632536/2055920 swapFree=4192812/4192956
[pid=2994] ppid=2992 vsize=416408 CPUtime=1182.64
/proc/2994/stat : 2994 (Spear-32) R 2992 2994 2272 0 -1 4194304 104019 0 0 0 118051 213 0 0 25 0 1 0 217613101 426401792 103006 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/2994/statm: 104102 103006 140 302 0 103797 0
Current children cumulated CPU time (s) 1182.64
Current children cumulated vsize (KiB) 416408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.38 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2995
/proc/meminfo: memFree=629656/2055920 swapFree=4192812/4192956
[pid=2994] ppid=2992 vsize=419196 CPUtime=1200.06
/proc/2994/stat : 2994 (Spear-32) R 2992 2994 2272 0 -1 4194304 104703 0 0 0 119791 215 0 0 25 0 1 0 217613101 429256704 103690 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/2994/statm: 104799 103690 140 302 0 104494 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 419196

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): 1200.45
CPU time (s): 1200.13
CPU user time (s): 1197.91
CPU system time (s): 2.22066
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 419196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.91
system time used= 2.22066
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 104703
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= 1509

runsolver used 1.36479 second user time and 2.90556 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Tue Feb 20 13:03:03 UTC 2007

IDJOB= 301540
IDBENCH= 20061
IDSOLVER= 131
FILE ID= node5/301540-1171976583

PBS_JOBID= 3849029

Free space on /tmp= 66550 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1000/unif-k5-r20-v1000-c20000-S837858872-05.cnf
COMMAND LINE= /tmp/evaluation/301540-1171976583/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/301540-1171976583/instance-301540-1171976583.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-301540-1171976583 -o ROOT/results/node5/solver-301540-1171976583 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/301540-1171976583/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/301540-1171976583/instance-301540-1171976583.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  85514aaeb8ddbf9105f63035677ed014

RANDOM SEED= 771614020

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.224
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		: 3000.224
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:       1045432 kB
Buffers:         61960 kB
Cached:         826052 kB
SwapCached:          0 kB
Active:         541572 kB
Inactive:       390808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1045432 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2012 kB
Writeback:           0 kB
Mapped:          63300 kB
Slab:            63664 kB
Committed_AS:   791312 kB
PageTables:       1692 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= 66550 MiB

End job on node5 on Tue Feb 20 13:23:05 UTC 2007