Trace number 295187

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Spear 2007-02-12? (TO) 1200.07 1200.34

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S1142219800-20.UNSAT.shuffled.cnf
MD5SUMd1ba06d6a0dc1ac49e6129f3be220436
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55785

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/295187-1171801635/instance-295187-1171801635.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/node22/watcher-295187-1171801635 -o ROOT/results/node22/solver-295187-1171801635 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295187-1171801635/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/295187-1171801635/instance-295187-1171801635.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 20267
/proc/meminfo: memFree=786352/2055920 swapFree=4121028/4192956
[pid=20267] ppid=20265 vsize=1396 CPUtime=0
/proc/20267/stat : 20267 (Spear-32) R 20265 20267 19920 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 200117415 1429504 163 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134743914 0 0 4096 0 0 0 0 17 1 0 0
/proc/20267/statm: 349 164 128 302 0 44 0

[startup+0.107752 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20267
/proc/meminfo: memFree=786352/2055920 swapFree=4121028/4192956
[pid=20267] ppid=20265 vsize=2052 CPUtime=0.1
/proc/20267/stat : 20267 (Spear-32) R 20265 20267 19920 0 -1 4194304 334 0 0 0 10 0 0 0 18 0 1 0 200117415 2101248 318 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20267/statm: 513 318 140 302 0 208 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2052

[startup+0.519785 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20267
/proc/meminfo: memFree=786352/2055920 swapFree=4121028/4192956
[pid=20267] ppid=20265 vsize=2704 CPUtime=0.51
/proc/20267/stat : 20267 (Spear-32) R 20265 20267 19920 0 -1 4194304 515 0 0 0 50 1 0 0 22 0 1 0 200117415 2768896 499 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20267/statm: 676 499 140 302 0 371 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2704

[startup+1.33984 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 20268
/proc/meminfo: memFree=784104/2055920 swapFree=4121028/4192956
[pid=20267] ppid=20265 vsize=3756 CPUtime=1.33
/proc/20267/stat : 20267 (Spear-32) R 20265 20267 19920 0 -1 4194304 751 0 0 0 131 2 0 0 25 0 1 0 200117415 3846144 735 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20267/statm: 939 735 140 302 0 634 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3756

[startup+2.97597 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 20268
/proc/meminfo: memFree=783016/2055920 swapFree=4121028/4192956
[pid=20267] ppid=20265 vsize=4936 CPUtime=2.97
/proc/20267/stat : 20267 (Spear-32) R 20265 20267 19920 0 -1 4194304 1051 0 0 0 294 3 0 0 25 0 1 0 200117415 5054464 1035 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20267/statm: 1234 1035 140 302 0 929 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 4936

[startup+6.2522 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 20268
/proc/meminfo: memFree=781096/2055920 swapFree=4121028/4192956
[pid=20267] ppid=20265 vsize=6752 CPUtime=6.24
/proc/20267/stat : 20267 (Spear-32) R 20265 20267 19920 0 -1 4194304 1504 0 0 0 620 4 0 0 25 0 1 0 200117415 6914048 1455 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20267/statm: 1688 1455 140 302 0 1383 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6752

[startup+12.7097 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 20268
/proc/meminfo: memFree=778472/2055920 swapFree=4121028/4192956
[pid=20267] ppid=20265 vsize=9268 CPUtime=12.7
/proc/20267/stat : 20267 (Spear-32) R 20265 20267 19920 0 -1 4194304 2103 0 0 0 1263 7 0 0 25 0 1 0 200117415 9490432 2054 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20267/statm: 2317 2054 140 302 0 2012 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 9268

[startup+25.5116 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 20268
/proc/meminfo: memFree=775400/2055920 swapFree=4121028/4192956
[pid=20267] ppid=20265 vsize=12808 CPUtime=25.5
/proc/20267/stat : 20267 (Spear-32) R 20265 20267 19920 0 -1 4194304 2956 0 0 0 2539 11 0 0 25 0 1 0 200117415 13115392 2842 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20267/statm: 3202 2842 140 302 0 2897 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 12808

[startup+51.1255 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 20268
/proc/meminfo: memFree=771048/2055920 swapFree=4121028/4192956
[pid=20267] ppid=20265 vsize=17264 CPUtime=51.1
/proc/20267/stat : 20267 (Spear-32) R 20265 20267 19920 0 -1 4194304 4028 0 0 0 5094 16 0 0 25 0 1 0 200117415 17678336 3914 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526730 0 0 4096 0 0 0 0 17 1 0 0
/proc/20267/statm: 4316 3914 140 302 0 4011 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 17264

[startup+102.348 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 20268
/proc/meminfo: memFree=765160/2055920 swapFree=4121028/4192956
[pid=20267] ppid=20265 vsize=23896 CPUtime=102.31
/proc/20267/stat : 20267 (Spear-32) R 20265 20267 19920 0 -1 4194304 5612 0 0 0 10206 25 0 0 25 0 1 0 200117415 24469504 5369 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20267/statm: 5974 5369 140 302 0 5669 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 23896

[startup+162.385 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20268
/proc/meminfo: memFree=758888/2055920 swapFree=4121028/4192956
[pid=20267] ppid=20265 vsize=30532 CPUtime=162.33
/proc/20267/stat : 20267 (Spear-32) R 20265 20267 19920 0 -1 4194304 7170 0 0 0 16199 34 0 0 25 0 1 0 200117415 31264768 6927 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/20267/statm: 7633 6927 141 302 0 7328 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 30532

[startup+222.418 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 20268
/proc/meminfo: memFree=753960/2055920 swapFree=4121028/4192956
[pid=20267] ppid=20265 vsize=35728 CPUtime=222.36
/proc/20267/stat : 20267 (Spear-32) R 20265 20267 19920 0 -1 4194304 8395 0 0 0 22195 41 0 0 25 0 1 0 200117415 36585472 8152 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20267/statm: 8932 8152 141 302 0 8627 0
Current children cumulated CPU time (s) 222.36
Current children cumulated vsize (KiB) 35728

[startup+282.449 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 20268
/proc/meminfo: memFree=750184/2055920 swapFree=4121028/4192956
[pid=20267] ppid=20265 vsize=39724 CPUtime=282.38
/proc/20267/stat : 20267 (Spear-32) R 20265 20267 19920 0 -1 4194304 9330 0 0 0 28190 48 0 0 25 0 1 0 200117415 40677376 9087 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20267/statm: 9931 9087 141 302 0 9626 0
Current children cumulated CPU time (s) 282.38
Current children cumulated vsize (KiB) 39724

[startup+342.479 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20268
/proc/meminfo: memFree=746280/2055920 swapFree=4121028/4192956
[pid=20267] ppid=20265 vsize=44944 CPUtime=342.39
/proc/20267/stat : 20267 (Spear-32) R 20265 20267 19920 0 -1 4194304 10571 0 0 0 34185 54 0 0 25 0 1 0 200117415 46022656 10071 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20267/statm: 11236 10071 141 302 0 10931 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 44944

[startup+402.515 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20268
/proc/meminfo: memFree=742568/2055920 swapFree=4121028/4192956
[pid=20267] ppid=20265 vsize=48448 CPUtime=402.41
/proc/20267/stat : 20267 (Spear-32) R 20265 20267 19920 0 -1 4194304 11478 0 0 0 40182 59 0 0 25 0 1 0 200117415 49610752 10978 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526871 0 0 4096 0 0 0 0 17 1 0 0
/proc/20267/statm: 12112 10978 141 302 0 11807 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 48448

[startup+462.546 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20268
/proc/meminfo: memFree=739560/2055920 swapFree=4121028/4192956
[pid=20267] ppid=20265 vsize=51724 CPUtime=462.43
/proc/20267/stat : 20267 (Spear-32) R 20265 20267 19920 0 -1 4194304 12227 0 0 0 46179 64 0 0 25 0 1 0 200117415 52965376 11727 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20267/statm: 12931 11727 141 302 0 12626 0
Current children cumulated CPU time (s) 462.43
Current children cumulated vsize (KiB) 51724

[startup+522.574 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20268
/proc/meminfo: memFree=736360/2055920 swapFree=4121028/4192956
[pid=20267] ppid=20265 vsize=55020 CPUtime=522.44
/proc/20267/stat : 20267 (Spear-32) R 20265 20267 19920 0 -1 4194304 13023 0 0 0 52176 68 0 0 25 0 1 0 200117415 56340480 12523 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527154 0 0 4096 0 0 0 0 17 1 0 0
/proc/20267/statm: 13755 12523 141 302 0 13450 0
Current children cumulated CPU time (s) 522.44
Current children cumulated vsize (KiB) 55020

[startup+582.604 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20268
/proc/meminfo: memFree=733480/2055920 swapFree=4121028/4192956
[pid=20267] ppid=20265 vsize=57764 CPUtime=582.46
/proc/20267/stat : 20267 (Spear-32) R 20265 20267 19920 0 -1 4194304 13739 0 0 0 58173 73 0 0 25 0 1 0 200117415 59150336 13239 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20267/statm: 14441 13239 141 302 0 14136 0
Current children cumulated CPU time (s) 582.46
Current children cumulated vsize (KiB) 57764

[startup+642.636 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20268
/proc/meminfo: memFree=730984/2055920 swapFree=4121028/4192956
[pid=20267] ppid=20265 vsize=60132 CPUtime=642.48
/proc/20267/stat : 20267 (Spear-32) R 20265 20267 19920 0 -1 4194304 14364 0 0 0 64169 79 0 0 25 0 1 0 200117415 61575168 13864 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20267/statm: 15033 13864 141 302 0 14728 0
Current children cumulated CPU time (s) 642.48
Current children cumulated vsize (KiB) 60132

[startup+702.666 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20268
/proc/meminfo: memFree=728104/2055920 swapFree=4121028/4192956
[pid=20267] ppid=20265 vsize=62720 CPUtime=702.5
/proc/20267/stat : 20267 (Spear-32) R 20265 20267 19920 0 -1 4194304 15075 0 0 0 70166 84 0 0 25 0 1 0 200117415 64225280 14575 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20267/statm: 15680 14575 141 302 0 15375 0
Current children cumulated CPU time (s) 702.5
Current children cumulated vsize (KiB) 62720

[startup+762.693 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 20270
/proc/meminfo: memFree=725800/2055920 swapFree=4121028/4192956
[pid=20267] ppid=20265 vsize=65416 CPUtime=762.51
/proc/20267/stat : 20267 (Spear-32) R 20265 20267 19920 0 -1 4194304 15636 0 0 0 76163 88 0 0 25 0 1 0 200117415 66985984 15136 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20267/statm: 16354 15136 141 302 0 16049 0
Current children cumulated CPU time (s) 762.51
Current children cumulated vsize (KiB) 65416

[startup+822.732 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20270
/proc/meminfo: memFree=723048/2055920 swapFree=4121028/4192956
[pid=20267] ppid=20265 vsize=68408 CPUtime=822.53
/proc/20267/stat : 20267 (Spear-32) R 20265 20267 19920 0 -1 4194304 16329 0 0 0 82161 92 0 0 25 0 1 0 200117415 70049792 15829 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20267/statm: 17102 15829 141 302 0 16797 0
Current children cumulated CPU time (s) 822.53
Current children cumulated vsize (KiB) 68408

[startup+882.759 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20270
/proc/meminfo: memFree=720232/2055920 swapFree=4121028/4192956
[pid=20267] ppid=20265 vsize=71872 CPUtime=882.55
/proc/20267/stat : 20267 (Spear-32) R 20265 20267 19920 0 -1 4194304 17031 0 0 0 88158 97 0 0 25 0 1 0 200117415 73596928 16531 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/20267/statm: 17968 16531 141 302 0 17663 0
Current children cumulated CPU time (s) 882.55
Current children cumulated vsize (KiB) 71872

[startup+942.786 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20270
/proc/meminfo: memFree=717928/2055920 swapFree=4121028/4192956
[pid=20267] ppid=20265 vsize=73924 CPUtime=942.56
/proc/20267/stat : 20267 (Spear-32) R 20265 20267 19920 0 -1 4194304 17608 0 0 0 94155 101 0 0 25 0 1 0 200117415 75698176 17108 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526727 0 0 4096 0 0 0 0 17 1 0 0
/proc/20267/statm: 18481 17108 141 302 0 18176 0
Current children cumulated CPU time (s) 942.56
Current children cumulated vsize (KiB) 73924

[startup+1002.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20270
/proc/meminfo: memFree=715752/2055920 swapFree=4121028/4192956
[pid=20267] ppid=20265 vsize=76164 CPUtime=1002.58
/proc/20267/stat : 20267 (Spear-32) R 20265 20267 19920 0 -1 4194304 18153 0 0 0 100153 105 0 0 25 0 1 0 200117415 77991936 17653 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20267/statm: 19041 17653 141 302 0 18736 0
Current children cumulated CPU time (s) 1002.58
Current children cumulated vsize (KiB) 76164

[startup+1062.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20270
/proc/meminfo: memFree=713192/2055920 swapFree=4121028/4192956
[pid=20267] ppid=20265 vsize=80724 CPUtime=1062.6
/proc/20267/stat : 20267 (Spear-32) R 20265 20267 19920 0 -1 4194304 19304 0 0 0 106151 109 0 0 25 0 1 0 200117415 82661376 18291 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/20267/statm: 20181 18291 141 302 0 19876 0
Current children cumulated CPU time (s) 1062.6
Current children cumulated vsize (KiB) 80724

[startup+1122.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20270
/proc/meminfo: memFree=711208/2055920 swapFree=4121028/4192956
[pid=20267] ppid=20265 vsize=82912 CPUtime=1122.61
/proc/20267/stat : 20267 (Spear-32) R 20265 20267 19920 0 -1 4194304 19794 0 0 0 112148 113 0 0 25 0 1 0 200117415 84901888 18781 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20267/statm: 20728 18781 141 302 0 20423 0
Current children cumulated CPU time (s) 1122.61
Current children cumulated vsize (KiB) 82912

[startup+1182.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20270
/proc/meminfo: memFree=709160/2055920 swapFree=4121028/4192956
[pid=20267] ppid=20265 vsize=84972 CPUtime=1182.63
/proc/20267/stat : 20267 (Spear-32) R 20265 20267 19920 0 -1 4194304 20310 0 0 0 118147 116 0 0 25 0 1 0 200117415 87011328 19297 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20267/statm: 21243 19297 141 302 0 20938 0
Current children cumulated CPU time (s) 1182.63
Current children cumulated vsize (KiB) 84972



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.32 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20270
/proc/meminfo: memFree=708584/2055920 swapFree=4121028/4192956
[pid=20267] ppid=20265 vsize=85504 CPUtime=1200.05
/proc/20267/stat : 20267 (Spear-32) R 20265 20267 19920 0 -1 4194304 20436 0 0 0 119888 117 0 0 25 0 1 0 200117415 87556096 19423 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20267/statm: 21376 19423 141 302 0 21071 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 85504

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): 1200.34
CPU time (s): 1200.07
CPU user time (s): 1198.88
CPU system time (s): 1.18582
CPU usage (%): 99.9772
Max. virtual memory (cumulated for all children) (KiB): 85504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.88
system time used= 1.18582
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20436
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= 24549

runsolver used 1.36079 second user time and 2.90556 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Sun Feb 18 12:27:15 UTC 2007

IDJOB= 295187
IDBENCH= 19906
IDSOLVER= 133
FILE ID= node22/295187-1171801635

PBS_JOBID= 3839617

Free space on /tmp= 66563 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S1142219800-20.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295187-1171801635/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/295187-1171801635/instance-295187-1171801635.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-295187-1171801635 -o ROOT/results/node22/solver-295187-1171801635 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295187-1171801635/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/295187-1171801635/instance-295187-1171801635.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  d1ba06d6a0dc1ac49e6129f3be220436

RANDOM SEED= 63585248

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.235
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		: 3000.235
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:        786760 kB
Buffers:         42400 kB
Cached:        1087356 kB
SwapCached:      39232 kB
Active:         790368 kB
Inactive:       389416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        786760 kB
SwapTotal:     4192956 kB
SwapFree:      4121028 kB
Dirty:            1768 kB
Writeback:           0 kB
Mapped:          29744 kB
Slab:            75048 kB
Committed_AS:   609396 kB
PageTables:       1668 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= 66563 MiB

End job on node22 on Sun Feb 18 12:47:17 UTC 2007