Trace number 313367

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) 1200.06 1200.35

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/total-10-15-s.cnf
MD5SUMc19d8230b3c2026af5f29abce0d10f19
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark41.1987
Satisfiable
(Un)Satisfiability was proved
Number of variables270120
Number of clauses1250036
Sum of the clauses size2877772
Maximum clause length10
Minimum clause length1
Number of clauses of size 122595
Number of clauses of size 2979486
Number of clauses of size 3197175
Number of clauses of size 45640
Number of clauses of size 522560
Number of clauses of size over 522580

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/313367-1176883713/instance-313367-1176883713.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node26/watcher-313367-1176883713 -o ROOT/results/node26/solver-313367-1176883713 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313367-1176883713/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/313367-1176883713/instance-313367-1176883713.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 1.00 1.00 0.99 3/77 15237
/proc/meminfo: memFree=1561704/2055920 swapFree=4170240/4192956
[pid=15237] ppid=15235 vsize=1700 CPUtime=0
/proc/15237/stat : 15237 (Spear-32) R 15235 15237 14936 0 -1 4194304 236 0 0 0 0 0 0 0 18 0 1 0 136288169 1740800 220 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134513448 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 425 220 128 302 0 120 0

[startup+0.057254 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 15237
/proc/meminfo: memFree=1561704/2055920 swapFree=4170240/4192956
[pid=15237] ppid=15235 vsize=4944 CPUtime=0.05
/proc/15237/stat : 15237 (Spear-32) R 15235 15237 14936 0 -1 4194304 1268 0 0 0 4 1 0 0 18 0 1 0 136288169 5062656 899 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 1236 899 128 302 0 931 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4944

[startup+0.101257 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 15237
/proc/meminfo: memFree=1561704/2055920 swapFree=4170240/4192956
[pid=15237] ppid=15235 vsize=8208 CPUtime=0.09
/proc/15237/stat : 15237 (Spear-32) R 15235 15237 14936 0 -1 4194304 2254 0 0 0 7 2 0 0 18 0 1 0 136288169 8404992 1467 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134799810 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 2052 1467 129 302 0 1747 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8208

[startup+0.301276 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 15237
/proc/meminfo: memFree=1561704/2055920 swapFree=4170240/4192956
[pid=15237] ppid=15235 vsize=13640 CPUtime=0.29
/proc/15237/stat : 15237 (Spear-32) R 15235 15237 14936 0 -1 4194304 3956 0 0 0 24 5 0 0 20 0 1 0 136288169 13967360 3104 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 3410 3104 129 302 0 3105 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13640

[startup+0.701312 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 15237
/proc/meminfo: memFree=1561704/2055920 swapFree=4170240/4192956
[pid=15237] ppid=15235 vsize=36232 CPUtime=0.69
/proc/15237/stat : 15237 (Spear-32) R 15235 15237 14936 0 -1 4194304 11207 0 0 0 55 14 0 0 24 0 1 0 136288169 37101568 7726 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 9058 7727 129 302 0 8753 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36232

[startup+1.50139 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15238
/proc/meminfo: memFree=1518784/2055920 swapFree=4170240/4192956
[pid=15237] ppid=15235 vsize=59524 CPUtime=1.49
/proc/15237/stat : 15237 (Spear-32) R 15235 15237 14936 0 -1 4194304 18222 0 0 0 129 20 0 0 25 0 1 0 136288169 60952576 13971 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 14881 13971 129 302 0 14576 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 59524

[startup+3.10154 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15238
/proc/meminfo: memFree=1490368/2055920 swapFree=4170240/4192956
[pid=15237] ppid=15235 vsize=109520 CPUtime=3.09
/proc/15237/stat : 15237 (Spear-32) R 15235 15237 14936 0 -1 4194304 31717 0 0 0 280 29 0 0 25 0 1 0 136288169 112148480 23111 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 27380 23111 129 302 0 27075 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 109520

[startup+6.30183 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15238
/proc/meminfo: memFree=1467264/2055920 swapFree=4170240/4192956
[pid=15237] ppid=15235 vsize=111984 CPUtime=6.3
/proc/15237/stat : 15237 (Spear-32) R 15235 15237 14936 0 -1 4194304 32527 0 0 0 600 30 0 0 25 0 1 0 136288169 114671616 23694 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134538589 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 27996 23694 140 302 0 27691 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 111984

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15238
/proc/meminfo: memFree=1467336/2055920 swapFree=4170240/4192956
[pid=15237] ppid=15235 vsize=111984 CPUtime=12.69
/proc/15237/stat : 15237 (Spear-32) R 15235 15237 14936 0 -1 4194304 32560 0 0 0 1238 31 0 0 25 0 1 0 136288169 114671616 23727 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524830 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 27996 23727 140 302 0 27691 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 111984

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15238
/proc/meminfo: memFree=1467016/2055920 swapFree=4170240/4192956
[pid=15237] ppid=15235 vsize=113008 CPUtime=25.49
/proc/15237/stat : 15237 (Spear-32) R 15235 15237 14936 0 -1 4194304 32829 0 0 0 2517 32 0 0 25 0 1 0 136288169 115720192 23739 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 28252 23739 140 302 0 27947 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 113008

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15238
/proc/meminfo: memFree=1467080/2055920 swapFree=4170240/4192956
[pid=15237] ppid=15235 vsize=113008 CPUtime=51.08
/proc/15237/stat : 15237 (Spear-32) R 15235 15237 14936 0 -1 4194304 32838 0 0 0 5074 34 0 0 25 0 1 0 136288169 115720192 23748 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 28252 23748 140 302 0 27947 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 113008

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15238
/proc/meminfo: memFree=1466632/2055920 swapFree=4170240/4192956
[pid=15237] ppid=15235 vsize=113620 CPUtime=102.27
/proc/15237/stat : 15237 (Spear-32) R 15235 15237 14936 0 -1 4194304 32989 0 0 0 10189 38 0 0 25 0 1 0 136288169 116346880 23899 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 28405 23899 140 302 0 28100 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 113620

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15238
/proc/meminfo: memFree=1455176/2055920 swapFree=4170240/4192956
[pid=15237] ppid=15235 vsize=125116 CPUtime=162.25
/proc/15237/stat : 15237 (Spear-32) R 15235 15237 14936 0 -1 4194304 35871 0 0 0 16182 43 0 0 25 0 1 0 136288169 128118784 26767 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 31279 26767 140 302 0 30974 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 125116

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15238
/proc/meminfo: memFree=1446088/2055920 swapFree=4170240/4192956
[pid=15237] ppid=15235 vsize=134284 CPUtime=222.24
/proc/15237/stat : 15237 (Spear-32) R 15235 15237 14936 0 -1 4194304 38184 0 0 0 22175 49 0 0 25 0 1 0 136288169 137506816 29047 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524796 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 33571 29047 140 302 0 33266 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 134284

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15238
/proc/meminfo: memFree=1433480/2055920 swapFree=4170240/4192956
[pid=15237] ppid=15235 vsize=146896 CPUtime=282.22
/proc/15237/stat : 15237 (Spear-32) R 15235 15237 14936 0 -1 4194304 41350 0 0 0 28166 56 0 0 25 0 1 0 136288169 150421504 32202 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526781 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 36724 32202 140 302 0 36419 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 146896

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15238
/proc/meminfo: memFree=1425224/2055920 swapFree=4170240/4192956
[pid=15237] ppid=15235 vsize=155228 CPUtime=342.2
/proc/15237/stat : 15237 (Spear-32) R 15235 15237 14936 0 -1 4194304 43885 0 0 0 34160 60 0 0 25 0 1 0 136288169 158953472 34242 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 38807 34242 140 302 0 38502 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 155228

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15238
/proc/meminfo: memFree=1415176/2055920 swapFree=4170240/4192956
[pid=15237] ppid=15235 vsize=165396 CPUtime=402.2
/proc/15237/stat : 15237 (Spear-32) R 15235 15237 14936 0 -1 4194304 46590 0 0 0 40154 66 0 0 25 0 1 0 136288169 169365504 36775 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524658 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 41349 36775 140 302 0 41044 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 165396

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15238
/proc/meminfo: memFree=1407176/2055920 swapFree=4170240/4192956
[pid=15237] ppid=15235 vsize=173304 CPUtime=462.17
/proc/15237/stat : 15237 (Spear-32) R 15235 15237 14936 0 -1 4194304 48573 0 0 0 46148 69 0 0 25 0 1 0 136288169 177463296 38758 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524770 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 43326 38758 140 302 0 43021 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 173304

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15238
/proc/meminfo: memFree=1397960/2055920 swapFree=4170240/4192956
[pid=15237] ppid=15235 vsize=182540 CPUtime=522.17
/proc/15237/stat : 15237 (Spear-32) R 15235 15237 14936 0 -1 4194304 50893 0 0 0 52143 74 0 0 25 0 1 0 136288169 186920960 41077 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524648 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 45635 41077 140 302 0 45330 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 182540

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15238
/proc/meminfo: memFree=1385544/2055920 swapFree=4170240/4192956
[pid=15237] ppid=15235 vsize=194840 CPUtime=582.15
/proc/15237/stat : 15237 (Spear-32) R 15235 15237 14936 0 -1 4194304 53985 0 0 0 58135 80 0 0 25 0 1 0 136288169 199516160 44164 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 48710 44164 140 302 0 48405 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 194840

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15238
/proc/meminfo: memFree=1373384/2055920 swapFree=4170240/4192956
[pid=15237] ppid=15235 vsize=206876 CPUtime=642.14
/proc/15237/stat : 15237 (Spear-32) R 15235 15237 14936 0 -1 4194304 57006 0 0 0 64128 86 0 0 25 0 1 0 136288169 211841024 47181 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 51719 47181 140 302 0 51414 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 206876

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15238
/proc/meminfo: memFree=1361928/2055920 swapFree=4170240/4192956
[pid=15237] ppid=15235 vsize=218316 CPUtime=702.12
/proc/15237/stat : 15237 (Spear-32) R 15235 15237 14936 0 -1 4194304 59893 0 0 0 70119 93 0 0 25 0 1 0 136288169 223555584 50062 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524745 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 54579 50062 140 302 0 54274 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 218316

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15238
/proc/meminfo: memFree=1352456/2055920 swapFree=4170240/4192956
[pid=15237] ppid=15235 vsize=228196 CPUtime=762.11
/proc/15237/stat : 15237 (Spear-32) R 15235 15237 14936 0 -1 4194304 62396 0 0 0 76112 99 0 0 25 0 1 0 136288169 233672704 52402 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 57049 52402 140 302 0 56744 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 228196

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15238
/proc/meminfo: memFree=1342792/2055920 swapFree=4170240/4192956
[pid=15237] ppid=15235 vsize=237872 CPUtime=822.09
/proc/15237/stat : 15237 (Spear-32) R 15235 15237 14936 0 -1 4194304 64928 0 0 0 82104 105 0 0 25 0 1 0 136288169 243580928 54826 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 59468 54826 140 302 0 59163 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 237872

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15238
/proc/meminfo: memFree=1334088/2055920 swapFree=4170240/4192956
[pid=15237] ppid=15235 vsize=246412 CPUtime=882.08
/proc/15237/stat : 15237 (Spear-32) R 15235 15237 14936 0 -1 4194304 67236 0 0 0 88097 111 0 0 25 0 1 0 136288169 252325888 56986 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 61603 56986 140 302 0 61298 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 246412

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15238
/proc/meminfo: memFree=1325960/2055920 swapFree=4170240/4192956
[pid=15237] ppid=15235 vsize=254700 CPUtime=942.06
/proc/15237/stat : 15237 (Spear-32) R 15235 15237 14936 0 -1 4194304 69360 0 0 0 94090 116 0 0 25 0 1 0 136288169 260812800 59059 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 63675 59059 140 302 0 63370 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 254700

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15238
/proc/meminfo: memFree=1315720/2055920 swapFree=4170240/4192956
[pid=15237] ppid=15235 vsize=264852 CPUtime=1002.05
/proc/15237/stat : 15237 (Spear-32) R 15235 15237 14936 0 -1 4194304 71944 0 0 0 100085 120 0 0 25 0 1 0 136288169 271208448 61588 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524777 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 66213 61588 140 302 0 65908 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 264852

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15238
/proc/meminfo: memFree=1309704/2055920 swapFree=4170240/4192956
[pid=15237] ppid=15235 vsize=270864 CPUtime=1062.03
/proc/15237/stat : 15237 (Spear-32) R 15235 15237 14936 0 -1 4194304 73612 0 0 0 106080 123 0 0 25 0 1 0 136288169 277364736 63093 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524755 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 67716 63093 140 302 0 67411 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 270864

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15238
/proc/meminfo: memFree=1304264/2055920 swapFree=4170240/4192956
[pid=15237] ppid=15235 vsize=276160 CPUtime=1122.01
/proc/15237/stat : 15237 (Spear-32) R 15235 15237 14936 0 -1 4194304 74936 0 0 0 112075 126 0 0 25 0 1 0 136288169 282787840 64417 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 69040 64417 140 302 0 68735 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 276160

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15238
/proc/meminfo: memFree=1298568/2055920 swapFree=4170240/4192956
[pid=15237] ppid=15235 vsize=281980 CPUtime=1182.01
/proc/15237/stat : 15237 (Spear-32) R 15235 15237 14936 0 -1 4194304 76396 0 0 0 118072 129 0 0 25 0 1 0 136288169 288747520 65869 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134524499 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 70495 65869 140 302 0 70190 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 281980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15238
/proc/meminfo: memFree=1296072/2055920 swapFree=4170240/4192956
[pid=15237] ppid=15235 vsize=284392 CPUtime=1200.01
/proc/15237/stat : 15237 (Spear-32) R 15235 15237 14936 0 -1 4194304 76987 0 0 0 119871 130 0 0 25 0 1 0 136288169 291217408 66459 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 71098 66459 140 302 0 70793 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 284392

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 15238
/proc/meminfo: memFree=1296072/2055920 swapFree=4170240/4192956
[pid=15237] ppid=15235 vsize=284392 CPUtime=1200.01
/proc/15237/stat : 15237 (Spear-32) R 15235 15237 14936 0 -1 4194304 76987 0 0 0 119871 130 0 0 25 0 1 0 136288169 291217408 66459 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/15237/statm: 71098 66459 140 302 0 70793 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 284392

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.35
CPU time (s): 1200.06
CPU user time (s): 1198.71
CPU system time (s): 1.3458
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 284392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.71
system time used= 1.34579
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76987
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= 25687

runsolver used 1.34679 second user time and 2.89856 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Wed Apr 18 08:08:34 UTC 2007

IDJOB= 313367
IDBENCH= 20364
IDSOLVER= 132
FILE ID= node26/313367-1176883713

PBS_JOBID= 4595115

Free space on /tmp= 66458 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/total-10-15-s.cnf
COMMAND LINE= /tmp/evaluation/313367-1176883713/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/313367-1176883713/instance-313367-1176883713.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-313367-1176883713 -o ROOT/results/node26/solver-313367-1176883713 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313367-1176883713/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/313367-1176883713/instance-313367-1176883713.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  c19d8230b3c2026af5f29abce0d10f19

RANDOM SEED= 826272498

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.213
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		: 3000.213
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:       1562208 kB
Buffers:         36464 kB
Cached:         378912 kB
SwapCached:       3232 kB
Active:         213768 kB
Inactive:       224484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1562208 kB
SwapTotal:     4192956 kB
SwapFree:      4170240 kB
Dirty:           24144 kB
Writeback:           0 kB
Mapped:          30292 kB
Slab:            41076 kB
Committed_AS:   968608 kB
PageTables:       1716 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= 66458 MiB

End job on node26 on Wed Apr 18 08:28:36 UTC 2007