Trace number 300311

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) 1200.11 1200.42

General information on the benchmark

Namerandom/LargeSize/5SAT/v800/
unif-k5-r20-v800-c16000-S1059928571-06.cnf
MD5SUM04472b4b6b6792f6a66e445ec1cc3be0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark83.8173
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
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 516000
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/300311-1171898771/instance-300311-1171898771.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/node7/watcher-300311-1171898771 -o ROOT/results/node7/solver-300311-1171898771 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/300311-1171898771/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/300311-1171898771/instance-300311-1171898771.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: 0.98 0.97 0.93 3/77 29029
/proc/meminfo: memFree=1682512/2055920 swapFree=4142368/4192956
[pid=29029] ppid=29027 vsize=1548 CPUtime=0
/proc/29029/stat : 29029 (Spear-32) R 29027 29029 27831 0 -1 4194304 201 0 0 0 0 0 0 0 18 0 1 0 209831834 1585152 185 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/29029/statm: 387 185 129 302 0 82 0

[startup+0.106781 s]
/proc/loadavg: 0.98 0.97 0.93 3/77 29029
/proc/meminfo: memFree=1682512/2055920 swapFree=4142368/4192956
[pid=29029] ppid=29027 vsize=2728 CPUtime=0.1
/proc/29029/stat : 29029 (Spear-32) R 29027 29029 27831 0 -1 4194304 517 0 0 0 10 0 0 0 18 0 1 0 209831834 2793472 501 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29029/statm: 682 501 140 302 0 377 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2728

[startup+0.514822 s]
/proc/loadavg: 0.98 0.97 0.93 3/77 29029
/proc/meminfo: memFree=1682512/2055920 swapFree=4142368/4192956
[pid=29029] ppid=29027 vsize=4392 CPUtime=0.5
/proc/29029/stat : 29029 (Spear-32) R 29027 29029 27831 0 -1 4194304 939 0 0 0 49 1 0 0 22 0 1 0 209831834 4497408 923 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29029/statm: 1098 923 140 302 0 793 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4392

[startup+1.33491 s]
/proc/loadavg: 0.98 0.97 0.93 2/78 29030
/proc/meminfo: memFree=1677256/2055920 swapFree=4142368/4192956
[pid=29029] ppid=29027 vsize=7208 CPUtime=1.33
/proc/29029/stat : 29029 (Spear-32) R 29027 29029 27831 0 -1 4194304 1617 0 0 0 131 2 0 0 25 0 1 0 209831834 7380992 1601 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29029/statm: 1802 1601 140 302 0 1497 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 7208

[startup+2.97108 s]
/proc/loadavg: 0.98 0.97 0.93 2/78 29030
/proc/meminfo: memFree=1674056/2055920 swapFree=4142368/4192956
[pid=29029] ppid=29027 vsize=11300 CPUtime=2.96
/proc/29029/stat : 29029 (Spear-32) R 29027 29029 27831 0 -1 4194304 2645 0 0 0 293 3 0 0 25 0 1 0 209831834 11571200 2629 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29029/statm: 2825 2629 140 302 0 2520 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11300

[startup+6.25542 s]
/proc/loadavg: 0.98 0.97 0.93 2/78 29030
/proc/meminfo: memFree=1666696/2055920 swapFree=4142368/4192956
[pid=29029] ppid=29027 vsize=17932 CPUtime=6.24
/proc/29029/stat : 29029 (Spear-32) R 29027 29029 27831 0 -1 4194304 4305 0 0 0 619 5 0 0 25 0 1 0 209831834 18362368 4289 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29029/statm: 4483 4289 140 302 0 4178 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 17932

[startup+12.7101 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 29030
/proc/meminfo: memFree=1656456/2055920 swapFree=4142368/4192956
[pid=29029] ppid=29027 vsize=27488 CPUtime=12.7
/proc/29029/stat : 29029 (Spear-32) R 29027 29029 27831 0 -1 4194304 6717 0 0 0 1260 10 0 0 25 0 1 0 209831834 28147712 6668 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/29029/statm: 6872 6668 140 302 0 6567 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 27488

[startup+25.5124 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 29030
/proc/meminfo: memFree=1642440/2055920 swapFree=4142368/4192956
[pid=29029] ppid=29027 vsize=41940 CPUtime=25.49
/proc/29029/stat : 29029 (Spear-32) R 29027 29029 27831 0 -1 4194304 10355 0 0 0 2532 17 0 0 25 0 1 0 209831834 42946560 10241 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29029/statm: 10485 10241 140 302 0 10180 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41940

[startup+51.1271 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 29030
/proc/meminfo: memFree=1621064/2055920 swapFree=4142368/4192956
[pid=29029] ppid=29027 vsize=62772 CPUtime=51.1
/proc/29029/stat : 29029 (Spear-32) R 29027 29029 27831 0 -1 4194304 15588 0 0 0 5083 27 0 0 25 0 1 0 209831834 64278528 15474 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526803 0 0 4096 0 0 0 0 17 1 0 0
/proc/29029/statm: 15693 15474 140 302 0 15388 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 62772

[startup+102.346 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 29030
/proc/meminfo: memFree=1592456/2055920 swapFree=4142368/4192956
[pid=29029] ppid=29027 vsize=91880 CPUtime=102.31
/proc/29029/stat : 29029 (Spear-32) R 29027 29029 27831 0 -1 4194304 22879 0 0 0 10190 41 0 0 25 0 1 0 209831834 94085120 22636 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29029/statm: 22970 22636 140 302 0 22665 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 91880

[startup+162.381 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 29030
/proc/meminfo: memFree=1566088/2055920 swapFree=4142368/4192956
[pid=29029] ppid=29027 vsize=117732 CPUtime=162.33
/proc/29029/stat : 29029 (Spear-32) R 29027 29029 27831 0 -1 4194304 29356 0 0 0 16179 54 0 0 25 0 1 0 209831834 120557568 29113 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29029/statm: 29433 29113 140 302 0 29128 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 117732

[startup+222.413 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 29030
/proc/meminfo: memFree=1542536/2055920 swapFree=4142368/4192956
[pid=29029] ppid=29027 vsize=141364 CPUtime=222.34
/proc/29029/stat : 29029 (Spear-32) R 29027 29029 27831 0 -1 4194304 35265 0 0 0 22168 66 0 0 25 0 1 0 209831834 144756736 35022 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/29029/statm: 35341 35022 140 302 0 35036 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 141364

[startup+282.448 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 29030
/proc/meminfo: memFree=1523784/2055920 swapFree=4142368/4192956
[pid=29029] ppid=29027 vsize=161016 CPUtime=282.36
/proc/29029/stat : 29029 (Spear-32) R 29027 29029 27831 0 -1 4194304 40218 0 0 0 28161 75 0 0 25 0 1 0 209831834 164880384 39718 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29029/statm: 40254 39718 140 302 0 39949 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 161016

[startup+342.48 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 29030
/proc/meminfo: memFree=1504456/2055920 swapFree=4142368/4192956
[pid=29029] ppid=29027 vsize=180348 CPUtime=342.38
/proc/29029/stat : 29029 (Spear-32) R 29027 29029 27831 0 -1 4194304 45073 0 0 0 34154 84 0 0 25 0 1 0 209831834 184676352 44573 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29029/statm: 45087 44573 140 302 0 44782 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 180348

[startup+402.517 s]
/proc/loadavg: 1.04 0.99 0.94 2/78 29030
/proc/meminfo: memFree=1486792/2055920 swapFree=4142368/4192956
[pid=29029] ppid=29027 vsize=197796 CPUtime=402.4
/proc/29029/stat : 29029 (Spear-32) R 29027 29029 27831 0 -1 4194304 49401 0 0 0 40145 95 0 0 25 0 1 0 209831834 202543104 48901 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/29029/statm: 49449 48901 140 302 0 49144 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 197796

[startup+462.548 s]
/proc/loadavg: 1.01 0.99 0.94 2/78 29030
/proc/meminfo: memFree=1471368/2055920 swapFree=4142368/4192956
[pid=29029] ppid=29027 vsize=213164 CPUtime=462.42
/proc/29029/stat : 29029 (Spear-32) R 29027 29029 27831 0 -1 4194304 53256 0 0 0 46138 104 0 0 25 0 1 0 209831834 218279936 52756 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/29029/statm: 53291 52756 140 302 0 52986 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 213164

[startup+522.583 s]
/proc/loadavg: 1.00 0.99 0.94 2/78 29030
/proc/meminfo: memFree=1457288/2055920 swapFree=4142368/4192956
[pid=29029] ppid=29027 vsize=227332 CPUtime=522.43
/proc/29029/stat : 29029 (Spear-32) R 29027 29029 27831 0 -1 4194304 56798 0 0 0 52131 112 0 0 25 0 1 0 209831834 232787968 56298 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527017 0 0 4096 0 0 0 0 17 1 0 0
/proc/29029/statm: 56833 56298 140 302 0 56528 0
Current children cumulated CPU time (s) 522.43
Current children cumulated vsize (KiB) 227332

[startup+582.616 s]
/proc/loadavg: 1.00 0.99 0.94 2/78 29030
/proc/meminfo: memFree=1443912/2055920 swapFree=4142368/4192956
[pid=29029] ppid=29027 vsize=240444 CPUtime=582.46
/proc/29029/stat : 29029 (Spear-32) R 29027 29029 27831 0 -1 4194304 60083 0 0 0 58125 121 0 0 25 0 1 0 209831834 246214656 59583 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29029/statm: 60111 59583 140 302 0 59806 0
Current children cumulated CPU time (s) 582.46
Current children cumulated vsize (KiB) 240444

[startup+642.656 s]
/proc/loadavg: 1.00 0.99 0.94 2/78 29030
/proc/meminfo: memFree=1430024/2055920 swapFree=4142368/4192956
[pid=29029] ppid=29027 vsize=254520 CPUtime=642.47
/proc/29029/stat : 29029 (Spear-32) R 29027 29029 27831 0 -1 4194304 63570 0 0 0 64119 128 0 0 25 0 1 0 209831834 260628480 63070 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29029/statm: 63630 63070 140 302 0 63325 0
Current children cumulated CPU time (s) 642.47
Current children cumulated vsize (KiB) 254520

[startup+702.688 s]
/proc/loadavg: 1.00 0.99 0.94 2/78 29030
/proc/meminfo: memFree=1416584/2055920 swapFree=4142368/4192956
[pid=29029] ppid=29027 vsize=267852 CPUtime=702.49
/proc/29029/stat : 29029 (Spear-32) R 29027 29029 27831 0 -1 4194304 66929 0 0 0 70111 138 0 0 25 0 1 0 209831834 274280448 66429 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526979 0 0 4096 0 0 0 0 17 1 0 0
/proc/29029/statm: 66963 66429 140 302 0 66658 0
Current children cumulated CPU time (s) 702.49
Current children cumulated vsize (KiB) 267852

[startup+762.719 s]
/proc/loadavg: 1.00 0.99 0.94 2/78 29030
/proc/meminfo: memFree=1404104/2055920 swapFree=4142368/4192956
[pid=29029] ppid=29027 vsize=280360 CPUtime=762.51
/proc/29029/stat : 29029 (Spear-32) R 29027 29029 27831 0 -1 4194304 70054 0 0 0 76107 144 0 0 25 0 1 0 209831834 287088640 69554 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526914 0 0 4096 0 0 0 0 17 1 0 0
/proc/29029/statm: 70090 69554 140 302 0 69785 0
Current children cumulated CPU time (s) 762.51
Current children cumulated vsize (KiB) 280360

[startup+822.756 s]
/proc/loadavg: 1.00 0.99 0.94 2/78 29032
/proc/meminfo: memFree=1392072/2055920 swapFree=4142368/4192956
[pid=29029] ppid=29027 vsize=292208 CPUtime=822.53
/proc/29029/stat : 29029 (Spear-32) R 29027 29029 27831 0 -1 4194304 73023 0 0 0 82102 151 0 0 25 0 1 0 209831834 299220992 72523 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/29029/statm: 73052 72523 140 302 0 72747 0
Current children cumulated CPU time (s) 822.53
Current children cumulated vsize (KiB) 292208

[startup+882.788 s]
/proc/loadavg: 1.00 0.99 0.94 2/78 29032
/proc/meminfo: memFree=1380936/2055920 swapFree=4142368/4192956
[pid=29029] ppid=29027 vsize=305492 CPUtime=882.55
/proc/29029/stat : 29029 (Spear-32) R 29027 29029 27831 0 -1 4194304 76319 0 0 0 88097 158 0 0 25 0 1 0 209831834 312823808 75306 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29029/statm: 76373 75306 140 302 0 76068 0
Current children cumulated CPU time (s) 882.55
Current children cumulated vsize (KiB) 305492

[startup+942.82 s]
/proc/loadavg: 1.00 0.99 0.94 2/78 29032
/proc/meminfo: memFree=1370440/2055920 swapFree=4142368/4192956
[pid=29029] ppid=29027 vsize=315988 CPUtime=942.56
/proc/29029/stat : 29029 (Spear-32) R 29027 29029 27831 0 -1 4194304 78952 0 0 0 94090 166 0 0 25 0 1 0 209831834 323571712 77939 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526926 0 0 4096 0 0 0 0 17 1 0 0
/proc/29029/statm: 78997 77939 140 302 0 78692 0
Current children cumulated CPU time (s) 942.56
Current children cumulated vsize (KiB) 315988

[startup+1002.85 s]
/proc/loadavg: 1.00 0.99 0.94 2/78 29032
/proc/meminfo: memFree=1360392/2055920 swapFree=4142368/4192956
[pid=29029] ppid=29027 vsize=326116 CPUtime=1002.58
/proc/29029/stat : 29029 (Spear-32) R 29027 29029 27831 0 -1 4194304 81472 0 0 0 100086 172 0 0 25 0 1 0 209831834 333942784 80459 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/29029/statm: 81529 80459 140 302 0 81224 0
Current children cumulated CPU time (s) 1002.58
Current children cumulated vsize (KiB) 326116

[startup+1062.89 s]
/proc/loadavg: 1.08 1.00 0.94 2/78 29032
/proc/meminfo: memFree=1350408/2055920 swapFree=4142368/4192956
[pid=29029] ppid=29027 vsize=335956 CPUtime=1062.6
/proc/29029/stat : 29029 (Spear-32) R 29027 29029 27831 0 -1 4194304 83949 0 0 0 106081 179 0 0 25 0 1 0 209831834 344018944 82936 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/29029/statm: 83989 82936 140 302 0 83684 0
Current children cumulated CPU time (s) 1062.6
Current children cumulated vsize (KiB) 335956

[startup+1122.92 s]
/proc/loadavg: 1.03 1.00 0.94 2/78 29032
/proc/meminfo: memFree=1341000/2055920 swapFree=4142368/4192956
[pid=29029] ppid=29027 vsize=345532 CPUtime=1122.61
/proc/29029/stat : 29029 (Spear-32) R 29027 29029 27831 0 -1 4194304 86297 0 0 0 112076 185 0 0 25 0 1 0 209831834 353824768 85284 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/29029/statm: 86383 85284 140 302 0 86078 0
Current children cumulated CPU time (s) 1122.61
Current children cumulated vsize (KiB) 345532

[startup+1182.95 s]
/proc/loadavg: 1.01 1.00 0.94 2/78 29032
/proc/meminfo: memFree=1331592/2055920 swapFree=4142368/4192956
[pid=29029] ppid=29027 vsize=355104 CPUtime=1182.64
/proc/29029/stat : 29029 (Spear-32) R 29027 29029 27831 0 -1 4194304 88659 0 0 0 118072 192 0 0 25 0 1 0 209831834 363626496 87646 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/29029/statm: 88776 87646 140 302 0 88471 0
Current children cumulated CPU time (s) 1182.64
Current children cumulated vsize (KiB) 355104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.37 s]
/proc/loadavg: 1.01 1.00 0.94 2/78 29032
/proc/meminfo: memFree=1329096/2055920 swapFree=4142368/4192956
[pid=29029] ppid=29027 vsize=357392 CPUtime=1200.05
/proc/29029/stat : 29029 (Spear-32) R 29027 29029 27831 0 -1 4194304 89246 0 0 0 119812 193 0 0 25 0 1 0 209831834 365969408 88233 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/29029/statm: 89348 88233 140 302 0 89043 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 357392

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1198.12
CPU system time (s): 1.9897
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 357392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.12
system time used= 1.9897
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 89246
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= 24734

runsolver used 1.34279 second user time and 2.92755 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Mon Feb 19 15:26:11 UTC 2007

IDJOB= 300311
IDBENCH= 20031
IDSOLVER= 132
FILE ID= node7/300311-1171898771

PBS_JOBID= 3848826

Free space on /tmp= 66546 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v800/unif-k5-r20-v800-c16000-S1059928571-06.cnf
COMMAND LINE= /tmp/evaluation/300311-1171898771/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/300311-1171898771/instance-300311-1171898771.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-300311-1171898771 -o ROOT/results/node7/solver-300311-1171898771 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/300311-1171898771/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/300311-1171898771/instance-300311-1171898771.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  04472b4b6b6792f6a66e445ec1cc3be0

RANDOM SEED= 244847408

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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:       1682920 kB
Buffers:         50536 kB
Cached:         224040 kB
SwapCached:      16056 kB
Active:         214784 kB
Inactive:        90340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1682920 kB
SwapTotal:     4192956 kB
SwapFree:      4142368 kB
Dirty:            1928 kB
Writeback:           0 kB
Mapped:          30228 kB
Slab:            53412 kB
Committed_AS:   775104 kB
PageTables:       1764 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= 66546 MiB

End job on node7 on Mon Feb 19 15:46:13 UTC 2007