Trace number 311627

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) 1200.09 1200.55

General information on the benchmark

Namerandom/2+p/p0.8/v2405/
unif2p-p0.8-v2405-c7479-S1151229574-11-UNSAT.cnf
MD5SUMbbb4149cc32eff7dd6676db03641b5a9
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 variables2405
Number of clauses7478
Sum of the clauses size20939
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21495
Number of clauses of size 35983
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/311627-1172572897/instance-311627-1172572897.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/node44/watcher-311627-1172572897 -o ROOT/results/node44/solver-311627-1172572897 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/311627-1172572897/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/311627-1172572897/instance-311627-1172572897.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 3/64 28587
/proc/meminfo: memFree=1890240/2055920 swapFree=4183252/4192956
[pid=28587] ppid=28585 vsize=1932 CPUtime=0
/proc/28587/stat : 28587 (Spear-32) R 28585 28587 27745 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 277245879 1978368 247 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/28587/statm: 483 247 126 302 0 178 0

[startup+0.106503 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28587
/proc/meminfo: memFree=1890240/2055920 swapFree=4183252/4192956
[pid=28587] ppid=28585 vsize=2320 CPUtime=0.1
/proc/28587/stat : 28587 (Spear-32) R 28585 28587 27745 0 -1 4194304 384 0 0 0 10 0 0 0 18 0 1 0 277245879 2375680 368 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28587/statm: 580 368 140 302 0 275 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2320

[startup+0.514576 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28587
/proc/meminfo: memFree=1890240/2055920 swapFree=4183252/4192956
[pid=28587] ppid=28585 vsize=2832 CPUtime=0.5
/proc/28587/stat : 28587 (Spear-32) R 28585 28587 27745 0 -1 4194304 522 0 0 0 50 0 0 0 21 0 1 0 277245879 2899968 506 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28587/statm: 708 506 140 302 0 403 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2832

[startup+1.33473 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 28588
/proc/meminfo: memFree=1888056/2055920 swapFree=4183252/4192956
[pid=28587] ppid=28585 vsize=3728 CPUtime=1.32
/proc/28587/stat : 28587 (Spear-32) R 28585 28587 27745 0 -1 4194304 731 0 0 0 131 1 0 0 25 0 1 0 277245879 3817472 715 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28587/statm: 932 715 140 302 0 627 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3728

[startup+2.97303 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 28588
/proc/meminfo: memFree=1886968/2055920 swapFree=4183252/4192956
[pid=28587] ppid=28585 vsize=5012 CPUtime=2.96
/proc/28587/stat : 28587 (Spear-32) R 28585 28587 27745 0 -1 4194304 1040 0 0 0 294 2 0 0 25 0 1 0 277245879 5132288 1024 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28587/statm: 1253 1024 140 302 0 948 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5012

[startup+6.24863 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 28588
/proc/meminfo: memFree=1884728/2055920 swapFree=4183252/4192956
[pid=28587] ppid=28585 vsize=6816 CPUtime=6.24
/proc/28587/stat : 28587 (Spear-32) R 28585 28587 27745 0 -1 4194304 1528 0 0 0 620 4 0 0 25 0 1 0 277245879 6979584 1512 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28587/statm: 1704 1512 140 302 0 1399 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6816

[startup+12.7028 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 28588
/proc/meminfo: memFree=1881920/2055920 swapFree=4183252/4192956
[pid=28587] ppid=28585 vsize=9512 CPUtime=12.68
/proc/28587/stat : 28587 (Spear-32) R 28585 28587 27745 0 -1 4194304 2207 0 0 0 1262 6 0 0 25 0 1 0 277245879 9740288 2158 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28587/statm: 2378 2158 140 302 0 2073 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9512

[startup+25.5061 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 28588
/proc/meminfo: memFree=1877888/2055920 swapFree=4183252/4192956
[pid=28587] ppid=28585 vsize=13804 CPUtime=25.49
/proc/28587/stat : 28587 (Spear-32) R 28585 28587 27745 0 -1 4194304 3302 0 0 0 2539 10 0 0 25 0 1 0 277245879 14135296 3188 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28587/statm: 3451 3188 140 302 0 3146 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13804

[startup+51.1118 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 28588
/proc/meminfo: memFree=1871808/2055920 swapFree=4183252/4192956
[pid=28587] ppid=28585 vsize=19848 CPUtime=51.08
/proc/28587/stat : 28587 (Spear-32) R 28585 28587 27745 0 -1 4194304 4828 0 0 0 5092 16 0 0 25 0 1 0 277245879 20324352 4714 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135271772 0 0 4096 0 0 0 0 17 1 0 0
/proc/28587/statm: 4962 4714 140 302 0 4657 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 19848

[startup+102.32 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 28588
/proc/meminfo: memFree=1863296/2055920 swapFree=4183252/4192956
[pid=28587] ppid=28585 vsize=28908 CPUtime=102.28
/proc/28587/stat : 28587 (Spear-32) R 28585 28587 27745 0 -1 4194304 7089 0 0 0 10199 29 0 0 25 0 1 0 277245879 29601792 6846 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526903 0 0 4096 0 0 0 0 17 1 0 0
/proc/28587/statm: 7227 6846 140 302 0 6922 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 28908

[startup+162.344 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28588
/proc/meminfo: memFree=1855040/2055920 swapFree=4183252/4192956
[pid=28587] ppid=28585 vsize=37144 CPUtime=162.28
/proc/28587/stat : 28587 (Spear-32) R 28585 28587 27745 0 -1 4194304 9121 0 0 0 16188 40 0 0 25 0 1 0 277245879 38035456 8878 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28587/statm: 9286 8878 140 302 0 8981 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 37144

[startup+222.365 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28588
/proc/meminfo: memFree=1847680/2055920 swapFree=4183252/4192956
[pid=28587] ppid=28585 vsize=44360 CPUtime=222.28
/proc/28587/stat : 28587 (Spear-32) R 28585 28587 27745 0 -1 4194304 10960 0 0 0 22179 49 0 0 25 0 1 0 277245879 45424640 10717 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28587/statm: 11090 10717 140 302 0 10785 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 44360

[startup+282.388 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 28588
/proc/meminfo: memFree=1841984/2055920 swapFree=4183252/4192956
[pid=28587] ppid=28585 vsize=51316 CPUtime=282.28
/proc/28587/stat : 28587 (Spear-32) R 28585 28587 27745 0 -1 4194304 12638 0 0 0 28173 55 0 0 25 0 1 0 277245879 52547584 12138 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28587/statm: 12829 12138 140 302 0 12524 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 51316

[startup+342.405 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 28588
/proc/meminfo: memFree=1837312/2055920 swapFree=4183252/4192956
[pid=28587] ppid=28585 vsize=55900 CPUtime=342.28
/proc/28587/stat : 28587 (Spear-32) R 28585 28587 27745 0 -1 4194304 13805 0 0 0 34168 60 0 0 25 0 1 0 277245879 57241600 13305 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/28587/statm: 13975 13305 140 302 0 13670 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 55900

[startup+402.428 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28588
/proc/meminfo: memFree=1833216/2055920 swapFree=4183252/4192956
[pid=28587] ppid=28585 vsize=59928 CPUtime=402.29
/proc/28587/stat : 28587 (Spear-32) R 28585 28587 27745 0 -1 4194304 14808 0 0 0 40164 65 0 0 25 0 1 0 277245879 61366272 14308 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28587/statm: 14982 14308 140 302 0 14677 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 59928

[startup+462.446 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28588
/proc/meminfo: memFree=1828672/2055920 swapFree=4183252/4192956
[pid=28587] ppid=28585 vsize=64472 CPUtime=462.28
/proc/28587/stat : 28587 (Spear-32) R 28585 28587 27745 0 -1 4194304 15958 0 0 0 46157 71 0 0 25 0 1 0 277245879 66019328 15458 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/28587/statm: 16118 15458 140 302 0 15813 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 64472

[startup+522.464 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28588
/proc/meminfo: memFree=1824576/2055920 swapFree=4183252/4192956
[pid=28587] ppid=28585 vsize=68796 CPUtime=522.28
/proc/28587/stat : 28587 (Spear-32) R 28585 28587 27745 0 -1 4194304 16982 0 0 0 52152 76 0 0 25 0 1 0 277245879 70447104 16482 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28587/statm: 17199 16482 140 302 0 16894 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 68796

[startup+582.485 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28588
/proc/meminfo: memFree=1820480/2055920 swapFree=4183252/4192956
[pid=28587] ppid=28585 vsize=72956 CPUtime=582.29
/proc/28587/stat : 28587 (Spear-32) R 28585 28587 27745 0 -1 4194304 17993 0 0 0 58147 82 0 0 25 0 1 0 277245879 74706944 17493 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/28587/statm: 18239 17493 140 302 0 17934 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 72956

[startup+642.506 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28588
/proc/meminfo: memFree=1816384/2055920 swapFree=4183252/4192956
[pid=28587] ppid=28585 vsize=77068 CPUtime=642.28
/proc/28587/stat : 28587 (Spear-32) R 28585 28587 27745 0 -1 4194304 19007 0 0 0 64142 86 0 0 25 0 1 0 277245879 78917632 18507 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/28587/statm: 19267 18507 140 302 0 18962 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 77068

[startup+702.521 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28588
/proc/meminfo: memFree=1812480/2055920 swapFree=4183252/4192956
[pid=28587] ppid=28585 vsize=80932 CPUtime=702.28
/proc/28587/stat : 28587 (Spear-32) R 28585 28587 27745 0 -1 4194304 19977 0 0 0 70137 91 0 0 25 0 1 0 277245879 82874368 19477 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/28587/statm: 20233 19477 140 302 0 19928 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 80932

[startup+762.54 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 28588
/proc/meminfo: memFree=1809216/2055920 swapFree=4183252/4192956
[pid=28587] ppid=28585 vsize=84348 CPUtime=762.27
/proc/28587/stat : 28587 (Spear-32) R 28585 28587 27745 0 -1 4194304 20788 0 0 0 76132 95 0 0 25 0 1 0 277245879 86372352 20288 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28587/statm: 21087 20288 140 302 0 20782 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 84348

[startup+822.563 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 28588
/proc/meminfo: memFree=1806144/2055920 swapFree=4183252/4192956
[pid=28587] ppid=28585 vsize=87460 CPUtime=822.28
/proc/28587/stat : 28587 (Spear-32) R 28585 28587 27745 0 -1 4194304 21546 0 0 0 82128 100 0 0 25 0 1 0 277245879 89559040 21046 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28587/statm: 21865 21046 140 302 0 21560 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 87460

[startup+882.584 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 28588
/proc/meminfo: memFree=1803008/2055920 swapFree=4183252/4192956
[pid=28587] ppid=28585 vsize=90692 CPUtime=882.28
/proc/28587/stat : 28587 (Spear-32) R 28585 28587 27745 0 -1 4194304 22326 0 0 0 88124 104 0 0 25 0 1 0 277245879 92868608 21826 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/28587/statm: 22673 21826 140 302 0 22368 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 90692

[startup+942.604 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28588
/proc/meminfo: memFree=1800000/2055920 swapFree=4183252/4192956
[pid=28587] ppid=28585 vsize=93544 CPUtime=942.28
/proc/28587/stat : 28587 (Spear-32) R 28585 28587 27745 0 -1 4194304 23086 0 0 0 94120 108 0 0 25 0 1 0 277245879 95789056 22586 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/28587/statm: 23386 22586 140 302 0 23081 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 93544

[startup+1002.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28588
/proc/meminfo: memFree=1796480/2055920 swapFree=4183252/4192956
[pid=28587] ppid=28585 vsize=99200 CPUtime=1002.28
/proc/28587/stat : 28587 (Spear-32) R 28585 28587 27745 0 -1 4194304 24474 0 0 0 100115 113 0 0 25 0 1 0 277245879 101580800 23461 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/28587/statm: 24800 23461 140 302 0 24495 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 99200

[startup+1062.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28588
/proc/meminfo: memFree=1792832/2055920 swapFree=4183252/4192956
[pid=28587] ppid=28585 vsize=102808 CPUtime=1062.27
/proc/28587/stat : 28587 (Spear-32) R 28585 28587 27745 0 -1 4194304 25374 0 0 0 106111 116 0 0 25 0 1 0 277245879 105275392 24361 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28587/statm: 25702 24361 140 302 0 25397 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 102808

[startup+1122.66 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 28588
/proc/meminfo: memFree=1789440/2055920 swapFree=4183252/4192956
[pid=28587] ppid=28585 vsize=106228 CPUtime=1122.27
/proc/28587/stat : 28587 (Spear-32) R 28585 28587 27745 0 -1 4194304 26232 0 0 0 112106 121 0 0 25 0 1 0 277245879 108777472 25219 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/28587/statm: 26557 25219 140 302 0 26252 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 106228

[startup+1182.69 s]
/proc/loadavg: 1.02 1.01 1.00 2/71 28672
/proc/meminfo: memFree=1784824/2055920 swapFree=4183252/4192956
[pid=28587] ppid=28585 vsize=109320 CPUtime=1182.25
/proc/28587/stat : 28587 (Spear-32) R 28585 28587 27745 0 -1 4194304 27041 0 0 0 118099 126 0 0 25 0 1 0 277245879 111943680 26028 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526775 0 0 4096 0 0 0 0 17 1 0 0
/proc/28587/statm: 27330 26028 140 302 0 27025 0
Current children cumulated CPU time (s) 1182.25
Current children cumulated vsize (KiB) 109320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.53 s]
/proc/loadavg: 1.01 1.01 1.00 2/71 28698
/proc/meminfo: memFree=1783736/2055920 swapFree=4183252/4192956
[pid=28587] ppid=28585 vsize=110340 CPUtime=1200.06
/proc/28587/stat : 28587 (Spear-32) R 28585 28587 27745 0 -1 4194304 27276 0 0 0 119879 127 0 0 25 0 1 0 277245879 112988160 26263 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526719 0 0 4096 0 0 0 0 17 1 0 0
/proc/28587/statm: 27585 26263 140 302 0 27280 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 110340

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): 1200.55
CPU time (s): 1200.09
CPU user time (s): 1198.79
CPU system time (s): 1.2928
CPU usage (%): 99.9616
Max. virtual memory (cumulated for all children) (KiB): 110340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.79
system time used= 1.2928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27276
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= 2376

runsolver used 0.78488 second user time and 2.46162 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Tue Feb 27 10:41:37 UTC 2007

IDJOB= 311627
IDBENCH= 20319
IDSOLVER= 132
FILE ID= node44/311627-1172572897

PBS_JOBID= 3971894

Free space on /tmp= 66553 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2405/unif2p-p0.8-v2405-c7479-S1151229574-11-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/311627-1172572897/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/311627-1172572897/instance-311627-1172572897.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-311627-1172572897 -o ROOT/results/node44/solver-311627-1172572897 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/311627-1172572897/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/311627-1172572897/instance-311627-1172572897.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  bbb4149cc32eff7dd6676db03641b5a9

RANDOM SEED= 502116062

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.261
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		: 3000.261
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:       1890648 kB
Buffers:         22356 kB
Cached:          95692 kB
SwapCached:       4012 kB
Active:          49392 kB
Inactive:        78848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1890648 kB
SwapTotal:     4192956 kB
SwapFree:      4183252 kB
Dirty:            1656 kB
Writeback:           0 kB
Mapped:          15580 kB
Slab:            23060 kB
Committed_AS:   575052 kB
PageTables:       1396 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= 66553 MiB

End job on node44 on Tue Feb 27 11:01:40 UTC 2007