Trace number 307281

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) 1200.24 1200.62

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1314701073-08.cnf
MD5SUMfd5c93189113fd3fe98f3e154d2a7947
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1096.16
Satisfiable
(Un)Satisfiability was proved
Number of variables19000
Number of clauses79800
Sum of the clauses size239400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 379800
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/307281-1172117060/instance-307281-1172117060.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/node65/watcher-307281-1172117060 -o ROOT/results/node65/solver-307281-1172117060 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307281-1172117060/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/307281-1172117060/instance-307281-1172117060.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: 1.00 1.00 1.00 3/64 22765
/proc/meminfo: memFree=1918216/2055920 swapFree=4184108/4192956
[pid=22765] ppid=22763 vsize=1708 CPUtime=0
/proc/22765/stat : 22765 (Spear-32) R 22763 22765 21173 0 -1 4194304 228 0 0 0 0 0 0 0 18 0 1 0 231663573 1748992 212 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134513436 0 0 4096 0 0 0 0 17 1 0 0
/proc/22765/statm: 427 214 126 302 0 122 0

[startup+0.107193 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22765
/proc/meminfo: memFree=1918216/2055920 swapFree=4184108/4192956
[pid=22765] ppid=22763 vsize=5796 CPUtime=0.1
/proc/22765/stat : 22765 (Spear-32) R 22763 22765 21173 0 -1 4194304 1431 0 0 0 10 0 0 0 18 0 1 0 231663573 5935104 1073 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134580955 0 0 4096 0 0 0 0 17 1 0 0
/proc/22765/statm: 1449 1073 129 302 0 1144 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5796

[startup+0.516261 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22765
/proc/meminfo: memFree=1918216/2055920 swapFree=4184108/4192956
[pid=22765] ppid=22763 vsize=9300 CPUtime=0.5
/proc/22765/stat : 22765 (Spear-32) R 22763 22765 21173 0 -1 4194304 2364 0 0 0 50 0 0 0 21 0 1 0 231663573 9523200 1908 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/22765/statm: 2325 1908 140 302 0 2020 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 9300

[startup+1.33639 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22766
/proc/meminfo: memFree=1909888/2055920 swapFree=4184108/4192956
[pid=22765] ppid=22763 vsize=10876 CPUtime=1.32
/proc/22765/stat : 22765 (Spear-32) R 22763 22765 21173 0 -1 4194304 2763 0 0 0 131 1 0 0 25 0 1 0 231663573 11137024 2307 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22765/statm: 2719 2307 140 302 0 2414 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 10876

[startup+2.97266 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22766
/proc/meminfo: memFree=1907712/2055920 swapFree=4184108/4192956
[pid=22765] ppid=22763 vsize=13884 CPUtime=2.96
/proc/22765/stat : 22765 (Spear-32) R 22763 22765 21173 0 -1 4194304 3521 0 0 0 294 2 0 0 25 0 1 0 231663573 14217216 3065 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22765/statm: 3471 3065 140 302 0 3166 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 13884

[startup+6.2512 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22766
/proc/meminfo: memFree=1900992/2055920 swapFree=4184108/4192956
[pid=22765] ppid=22763 vsize=20240 CPUtime=6.24
/proc/22765/stat : 22765 (Spear-32) R 22763 22765 21173 0 -1 4194304 5114 0 0 0 619 5 0 0 25 0 1 0 231663573 20725760 4658 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22765/statm: 5060 4658 140 302 0 4755 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 20240

[startup+12.7053 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22766
/proc/meminfo: memFree=1888448/2055920 swapFree=4184108/4192956
[pid=22765] ppid=22763 vsize=32044 CPUtime=12.69
/proc/22765/stat : 22765 (Spear-32) R 22763 22765 21173 0 -1 4194304 8050 0 0 0 1261 8 0 0 25 0 1 0 231663573 32813056 7594 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135271309 0 0 4096 0 0 0 0 17 1 0 0
/proc/22765/statm: 8011 7594 140 302 0 7706 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32044

[startup+25.5074 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22766
/proc/meminfo: memFree=1868032/2055920 swapFree=4184108/4192956
[pid=22765] ppid=22763 vsize=53176 CPUtime=25.49
/proc/22765/stat : 22765 (Spear-32) R 22763 22765 21173 0 -1 4194304 13348 0 0 0 2533 16 0 0 25 0 1 0 231663573 54452224 12859 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22765/statm: 13294 12859 140 302 0 12989 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 53176

[startup+51.1146 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22766
/proc/meminfo: memFree=1829824/2055920 swapFree=4184108/4192956
[pid=22765] ppid=22763 vsize=90764 CPUtime=51.08
/proc/22765/stat : 22765 (Spear-32) R 22763 22765 21173 0 -1 4194304 22775 0 0 0 5080 28 0 0 25 0 1 0 231663573 92942336 22286 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/22765/statm: 22691 22286 140 302 0 22386 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 90764

[startup+102.323 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22766
/proc/meminfo: memFree=1766208/2055920 swapFree=4184108/4192956
[pid=22765] ppid=22763 vsize=154932 CPUtime=102.28
/proc/22765/stat : 22765 (Spear-32) R 22763 22765 21173 0 -1 4194304 38842 0 0 0 10180 48 0 0 25 0 1 0 231663573 158650368 38288 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22765/statm: 38733 38288 140 302 0 38428 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 154932

[startup+162.346 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22766
/proc/meminfo: memFree=1704448/2055920 swapFree=4184108/4192956
[pid=22765] ppid=22763 vsize=215436 CPUtime=162.28
/proc/22765/stat : 22765 (Spear-32) R 22763 22765 21173 0 -1 4194304 53997 0 0 0 16159 69 0 0 25 0 1 0 231663573 220606464 53443 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/22765/statm: 53859 53443 140 302 0 53554 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 215436

[startup+222.366 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22766
/proc/meminfo: memFree=1644224/2055920 swapFree=4184108/4192956
[pid=22765] ppid=22763 vsize=276144 CPUtime=222.28
/proc/22765/stat : 22765 (Spear-32) R 22763 22765 21173 0 -1 4194304 69207 0 0 0 22141 87 0 0 25 0 1 0 231663573 282771456 68524 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/22765/statm: 69036 68524 140 302 0 68731 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 276144

[startup+282.38 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22766
/proc/meminfo: memFree=1598144/2055920 swapFree=4184108/4192956
[pid=22765] ppid=22763 vsize=322076 CPUtime=282.28
/proc/22765/stat : 22765 (Spear-32) R 22763 22765 21173 0 -1 4194304 80713 0 0 0 28128 100 0 0 25 0 1 0 231663573 329805824 80030 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22765/statm: 80519 80030 140 302 0 80214 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 322076

[startup+342.396 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22766
/proc/meminfo: memFree=1549632/2055920 swapFree=4184108/4192956
[pid=22765] ppid=22763 vsize=370968 CPUtime=342.28
/proc/22765/stat : 22765 (Spear-32) R 22763 22765 21173 0 -1 4194304 92978 0 0 0 34111 117 0 0 25 0 1 0 231663573 379871232 92295 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/22765/statm: 92742 92295 140 302 0 92437 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 370968

[startup+402.418 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22766
/proc/meminfo: memFree=1504576/2055920 swapFree=4184108/4192956
[pid=22765] ppid=22763 vsize=414960 CPUtime=402.28
/proc/22765/stat : 22765 (Spear-32) R 22763 22765 21173 0 -1 4194304 104001 0 0 0 40100 128 0 0 25 0 1 0 231663573 424919040 103318 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/22765/statm: 103740 103318 140 302 0 103435 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 414960

[startup+462.438 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22766
/proc/meminfo: memFree=1464384/2055920 swapFree=4184108/4192956
[pid=22765] ppid=22763 vsize=456368 CPUtime=462.28
/proc/22765/stat : 22765 (Spear-32) R 22763 22765 21173 0 -1 4194304 114361 0 0 0 46087 141 0 0 25 0 1 0 231663573 467320832 113421 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22765/statm: 114092 113421 140 302 0 113787 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 456368

[startup+522.453 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22766
/proc/meminfo: memFree=1426560/2055920 swapFree=4184108/4192956
[pid=22765] ppid=22763 vsize=494024 CPUtime=522.28
/proc/22765/stat : 22765 (Spear-32) R 22763 22765 21173 0 -1 4194304 123789 0 0 0 52074 154 0 0 25 0 1 0 231663573 505880576 122849 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22765/statm: 123506 122849 140 302 0 123201 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 494024

[startup+582.469 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22766
/proc/meminfo: memFree=1381760/2055920 swapFree=4184108/4192956
[pid=22765] ppid=22763 vsize=538132 CPUtime=582.28
/proc/22765/stat : 22765 (Spear-32) R 22763 22765 21173 0 -1 4194304 134852 0 0 0 58061 167 0 0 25 0 1 0 231663573 551047168 133912 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22765/statm: 134533 133912 140 302 0 134228 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 538132

[startup+642.487 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22766
/proc/meminfo: memFree=1340736/2055920 swapFree=4184108/4192956
[pid=22765] ppid=22763 vsize=579052 CPUtime=642.27
/proc/22765/stat : 22765 (Spear-32) R 22763 22765 21173 0 -1 4194304 145111 0 0 0 64048 179 0 0 25 0 1 0 231663573 592949248 144171 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527033 0 0 4096 0 0 0 0 17 1 0 0
/proc/22765/statm: 144763 144171 140 302 0 144458 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 579052

[startup+702.508 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22766
/proc/meminfo: memFree=1305152/2055920 swapFree=4184108/4192956
[pid=22765] ppid=22763 vsize=614784 CPUtime=702.28
/proc/22765/stat : 22765 (Spear-32) R 22763 22765 21173 0 -1 4194304 154045 0 0 0 70037 191 0 0 25 0 1 0 231663573 629538816 153105 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/22765/statm: 153696 153105 140 302 0 153391 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 614784

[startup+762.528 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22766
/proc/meminfo: memFree=1275072/2055920 swapFree=4184108/4192956
[pid=22765] ppid=22763 vsize=644576 CPUtime=762.28
/proc/22765/stat : 22765 (Spear-32) R 22763 22765 21173 0 -1 4194304 161532 0 0 0 76027 201 0 0 25 0 1 0 231663573 660045824 160592 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/22765/statm: 161144 160592 140 302 0 160839 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 644576

[startup+822.551 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22766
/proc/meminfo: memFree=1247424/2055920 swapFree=4184108/4192956
[pid=22765] ppid=22763 vsize=671732 CPUtime=822.28
/proc/22765/stat : 22765 (Spear-32) R 22763 22765 21173 0 -1 4194304 168337 0 0 0 82018 210 0 0 25 0 1 0 231663573 687853568 167397 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22765/statm: 167933 167397 140 302 0 167628 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 671732

[startup+882.568 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22766
/proc/meminfo: memFree=1223360/2055920 swapFree=4184108/4192956
[pid=22765] ppid=22763 vsize=695884 CPUtime=882.28
/proc/22765/stat : 22765 (Spear-32) R 22763 22765 21173 0 -1 4194304 174388 0 0 0 88009 219 0 0 25 0 1 0 231663573 712585216 173448 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22765/statm: 173971 173448 140 302 0 173666 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 695884

[startup+942.586 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22766
/proc/meminfo: memFree=1202560/2055920 swapFree=4184108/4192956
[pid=22765] ppid=22763 vsize=716852 CPUtime=942.28
/proc/22765/stat : 22765 (Spear-32) R 22763 22765 21173 0 -1 4194304 179622 0 0 0 94003 225 0 0 25 0 1 0 231663573 734056448 178682 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/22765/statm: 179213 178682 140 302 0 178908 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 716852

[startup+1002.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22766
/proc/meminfo: memFree=1180352/2055920 swapFree=4184108/4192956
[pid=22765] ppid=22763 vsize=738988 CPUtime=1002.28
/proc/22765/stat : 22765 (Spear-32) R 22763 22765 21173 0 -1 4194304 185150 0 0 0 99996 232 0 0 25 0 1 0 231663573 756723712 184210 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/22765/statm: 184747 184210 140 302 0 184442 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 738988

[startup+1062.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22766
/proc/meminfo: memFree=1147776/2055920 swapFree=4184108/4192956
[pid=22765] ppid=22763 vsize=771192 CPUtime=1062.29
/proc/22765/stat : 22765 (Spear-32) R 22763 22765 21173 0 -1 4194304 193248 0 0 0 105987 242 0 0 25 0 1 0 231663573 789700608 192308 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22765/statm: 192798 192308 140 302 0 192493 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 771192

[startup+1122.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22766
/proc/meminfo: memFree=1112448/2055920 swapFree=4184108/4192956
[pid=22765] ppid=22763 vsize=806536 CPUtime=1122.29
/proc/22765/stat : 22765 (Spear-32) R 22763 22765 21173 0 -1 4194304 202081 0 0 0 111975 254 0 0 25 0 1 0 231663573 825892864 201141 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22765/statm: 201634 201141 140 302 0 201329 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 806536

[startup+1182.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22766
/proc/meminfo: memFree=1080768/2055920 swapFree=4184108/4192956
[pid=22765] ppid=22763 vsize=838228 CPUtime=1182.28
/proc/22765/stat : 22765 (Spear-32) R 22763 22765 21173 0 -1 4194304 210012 0 0 0 117964 264 0 0 25 0 1 0 231663573 858345472 209072 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/22765/statm: 209557 209072 140 302 0 209252 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 838228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22766
/proc/meminfo: memFree=1070272/2055920 swapFree=4184108/4192956
[pid=22765] ppid=22763 vsize=848280 CPUtime=1200.1
/proc/22765/stat : 22765 (Spear-32) R 22763 22765 21173 0 -1 4194304 212546 0 0 0 119744 266 0 0 25 0 1 0 231663573 868638720 211606 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/22765/statm: 212070 211606 140 302 0 211765 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 848280

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

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

[startup+1200.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22766
/proc/meminfo: memFree=1070272/2055920 swapFree=4184108/4192956
[pid=22765] ppid=22763 vsize=0 CPUtime=1200.21
/proc/22765/stat : 22765 (Spear-32) R 22763 22765 21173 0 -1 4195332 212546 0 0 0 119744 277 0 0 25 0 1 0 231663573 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/22765/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.21
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.62
CPU time (s): 1200.24
CPU user time (s): 1197.44
CPU system time (s): 2.80257
CPU usage (%): 99.9683
Max. virtual memory (cumulated for all children) (KiB): 848280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.44
system time used= 2.80257
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 212546
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= 1628

runsolver used 0.732888 second user time and 2.47862 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Thu Feb 22 04:04:20 UTC 2007

IDJOB= 307281
IDBENCH= 20201
IDSOLVER= 132
FILE ID= node65/307281-1172117060

PBS_JOBID= 3892899

Free space on /tmp= 66558 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1314701073-08.cnf
COMMAND LINE= /tmp/evaluation/307281-1172117060/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/307281-1172117060/instance-307281-1172117060.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-307281-1172117060 -o ROOT/results/node65/solver-307281-1172117060 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307281-1172117060/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/307281-1172117060/instance-307281-1172117060.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  fd5c93189113fd3fe98f3e154d2a7947

RANDOM SEED= 585186287

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.259
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		: 3000.259
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:       1918624 kB
Buffers:          6028 kB
Cached:          80348 kB
SwapCached:       3044 kB
Active:          30904 kB
Inactive:        65240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1918624 kB
SwapTotal:     4192956 kB
SwapFree:      4184108 kB
Dirty:            3076 kB
Writeback:           0 kB
Mapped:          15516 kB
Slab:            27148 kB
Committed_AS:   612280 kB
PageTables:       1456 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= 66558 MiB

End job on node65 on Thu Feb 22 04:24:23 UTC 2007