Trace number 308758

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) 1200.06 1200.57

General information on the benchmark

Namerandom/2+p/p0.7/v4500/
unif2p-p0.7-v4500-c12015-S1705860047-05-SAT.cnf
MD5SUM7dc1e0d3ec36f8265c6ac507adda4d13
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark184.639
Satisfiable
(Un)Satisfiability was proved
Number of variables4494
Number of clauses12014
Sum of the clauses size32438
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23604
Number of clauses of size 38410
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/308758-1172527197/instance-308758-1172527197.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/node70/watcher-308758-1172527197 -o ROOT/results/node70/solver-308758-1172527197 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/308758-1172527197/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/308758-1172527197/instance-308758-1172527197.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 11025
/proc/meminfo: memFree=1927496/2055920 swapFree=4183020/4192956
[pid=11025] ppid=11023 vsize=1932 CPUtime=0
/proc/11025/stat : 11025 (Spear-32) R 11023 11025 9566 0 -1 4194304 259 0 0 0 0 0 0 0 18 0 1 0 235520434 1978368 243 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134518183 0 0 4096 0 0 0 0 17 1 0 0
/proc/11025/statm: 483 244 126 302 0 178 0

[startup+0.106893 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11025
/proc/meminfo: memFree=1927496/2055920 swapFree=4183020/4192956
[pid=11025] ppid=11023 vsize=2776 CPUtime=0.1
/proc/11025/stat : 11025 (Spear-32) R 11023 11025 9566 0 -1 4194304 493 0 0 0 10 0 0 0 18 0 1 0 235520434 2842624 477 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11025/statm: 694 477 141 302 0 389 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2776

[startup+0.514962 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11025
/proc/meminfo: memFree=1927496/2055920 swapFree=4183020/4192956
[pid=11025] ppid=11023 vsize=3288 CPUtime=0.5
/proc/11025/stat : 11025 (Spear-32) R 11023 11025 9566 0 -1 4194304 606 0 0 0 50 0 0 0 21 0 1 0 235520434 3366912 590 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11025/statm: 822 590 141 302 0 517 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3288

[startup+1.33511 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11026
/proc/meminfo: memFree=1925056/2055920 swapFree=4183020/4192956
[pid=11025] ppid=11023 vsize=4056 CPUtime=1.33
/proc/11025/stat : 11025 (Spear-32) R 11023 11025 9566 0 -1 4194304 808 0 0 0 132 1 0 0 25 0 1 0 235520434 4153344 792 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11025/statm: 1014 792 141 302 0 709 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4056

[startup+2.97141 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11026
/proc/meminfo: memFree=1923968/2055920 swapFree=4183020/4192956
[pid=11025] ppid=11023 vsize=5336 CPUtime=2.96
/proc/11025/stat : 11025 (Spear-32) R 11023 11025 9566 0 -1 4194304 1109 0 0 0 294 2 0 0 25 0 1 0 235520434 5464064 1093 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11025/statm: 1334 1093 141 302 0 1029 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5336

[startup+6.25 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11026
/proc/meminfo: memFree=1921728/2055920 swapFree=4183020/4192956
[pid=11025] ppid=11023 vsize=7264 CPUtime=6.23
/proc/11025/stat : 11025 (Spear-32) R 11023 11025 9566 0 -1 4194304 1598 0 0 0 620 3 0 0 25 0 1 0 235520434 7438336 1582 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11025/statm: 1816 1582 141 302 0 1511 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7264

[startup+12.7032 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11026
/proc/meminfo: memFree=1918464/2055920 swapFree=4183020/4192956
[pid=11025] ppid=11023 vsize=10472 CPUtime=12.69
/proc/11025/stat : 11025 (Spear-32) R 11023 11025 9566 0 -1 4194304 2391 0 0 0 1262 7 0 0 25 0 1 0 235520434 10723328 2342 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11025/statm: 2618 2342 141 302 0 2313 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10472

[startup+25.5055 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11026
/proc/meminfo: memFree=1913984/2055920 swapFree=4183020/4192956
[pid=11025] ppid=11023 vsize=14992 CPUtime=25.48
/proc/11025/stat : 11025 (Spear-32) R 11023 11025 9566 0 -1 4194304 3541 0 0 0 2537 11 0 0 25 0 1 0 235520434 15351808 3492 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11025/statm: 3748 3492 141 302 0 3443 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14992

[startup+51.1111 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11026
/proc/meminfo: memFree=1907136/2055920 swapFree=4183020/4192956
[pid=11025] ppid=11023 vsize=21916 CPUtime=51.08
/proc/11025/stat : 11025 (Spear-32) R 11023 11025 9566 0 -1 4194304 5291 0 0 0 5091 17 0 0 25 0 1 0 235520434 22441984 5177 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11025/statm: 5479 5177 141 302 0 5174 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 21916

[startup+102.356 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 11136
/proc/meminfo: memFree=1895560/2055920 swapFree=4183020/4192956
[pid=11025] ppid=11023 vsize=32872 CPUtime=102.25
/proc/11025/stat : 11025 (Spear-32) R 11023 11025 9566 0 -1 4194304 7992 0 0 0 10196 29 0 0 25 0 1 0 235520434 33660928 7749 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11025/statm: 8218 7749 141 302 0 7913 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 32872

[startup+162.398 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11224
/proc/meminfo: memFree=1887736/2055920 swapFree=4183020/4192956
[pid=11025] ppid=11023 vsize=41652 CPUtime=162.22
/proc/11025/stat : 11025 (Spear-32) R 11023 11025 9566 0 -1 4194304 10176 0 0 0 16183 39 0 0 25 0 1 0 235520434 42651648 9933 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11025/statm: 10413 9933 141 302 0 10108 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 41652

[startup+222.416 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11224
/proc/meminfo: memFree=1880824/2055920 swapFree=4183020/4192956
[pid=11025] ppid=11023 vsize=48656 CPUtime=222.22
/proc/11025/stat : 11025 (Spear-32) R 11023 11025 9566 0 -1 4194304 11910 0 0 0 22174 48 0 0 25 0 1 0 235520434 49823744 11667 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11025/statm: 12164 11667 141 302 0 11859 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 48656

[startup+282.438 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 11224
/proc/meminfo: memFree=1874872/2055920 swapFree=4183020/4192956
[pid=11025] ppid=11023 vsize=55764 CPUtime=282.22
/proc/11025/stat : 11025 (Spear-32) R 11023 11025 9566 0 -1 4194304 13675 0 0 0 28166 56 0 0 25 0 1 0 235520434 57102336 13175 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11025/statm: 13941 13175 141 302 0 13636 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 55764

[startup+342.456 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 11224
/proc/meminfo: memFree=1868728/2055920 swapFree=4183020/4192956
[pid=11025] ppid=11023 vsize=62148 CPUtime=342.23
/proc/11025/stat : 11025 (Spear-32) R 11023 11025 9566 0 -1 4194304 15215 0 0 0 34159 64 0 0 25 0 1 0 235520434 63639552 14715 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11025/statm: 15537 14715 141 302 0 15232 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 62148

[startup+402.476 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11224
/proc/meminfo: memFree=1863608/2055920 swapFree=4183020/4192956
[pid=11025] ppid=11023 vsize=67316 CPUtime=402.22
/proc/11025/stat : 11025 (Spear-32) R 11023 11025 9566 0 -1 4194304 16463 0 0 0 40152 70 0 0 25 0 1 0 235520434 68931584 15963 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11025/statm: 16829 15963 141 302 0 16524 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 67316

[startup+462.493 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11224
/proc/meminfo: memFree=1858048/2055920 swapFree=4183020/4192956
[pid=11025] ppid=11023 vsize=72848 CPUtime=462.22
/proc/11025/stat : 11025 (Spear-32) R 11023 11025 9566 0 -1 4194304 17841 0 0 0 46145 77 0 0 25 0 1 0 235520434 74596352 17341 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11025/statm: 18212 17341 141 302 0 17907 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 72848

[startup+522.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11224
/proc/meminfo: memFree=1853696/2055920 swapFree=4183020/4192956
[pid=11025] ppid=11023 vsize=77236 CPUtime=522.21
/proc/11025/stat : 11025 (Spear-32) R 11023 11025 9566 0 -1 4194304 18978 0 0 0 52139 82 0 0 25 0 1 0 235520434 79089664 18478 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11025/statm: 19309 18478 141 302 0 19004 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 77236

[startup+582.532 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11224
/proc/meminfo: memFree=1849152/2055920 swapFree=4183020/4192956
[pid=11025] ppid=11023 vsize=81776 CPUtime=582.22
/proc/11025/stat : 11025 (Spear-32) R 11023 11025 9566 0 -1 4194304 20102 0 0 0 58135 87 0 0 25 0 1 0 235520434 83738624 19602 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11025/statm: 20444 19602 141 302 0 20139 0
Current children cumulated CPU time (s) 582.22
Current children cumulated vsize (KiB) 81776

[startup+642.554 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11224
/proc/meminfo: memFree=1844416/2055920 swapFree=4183020/4192956
[pid=11025] ppid=11023 vsize=86476 CPUtime=642.22
/proc/11025/stat : 11025 (Spear-32) R 11023 11025 9566 0 -1 4194304 21275 0 0 0 64128 94 0 0 25 0 1 0 235520434 88551424 20775 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11025/statm: 21619 20775 141 302 0 21314 0
Current children cumulated CPU time (s) 642.22
Current children cumulated vsize (KiB) 86476

[startup+702.569 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11224
/proc/meminfo: memFree=1839104/2055920 swapFree=4183020/4192956
[pid=11025] ppid=11023 vsize=91876 CPUtime=702.22
/proc/11025/stat : 11025 (Spear-32) R 11023 11025 9566 0 -1 4194304 22609 0 0 0 70123 99 0 0 25 0 1 0 235520434 94081024 22109 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/11025/statm: 22969 22109 141 302 0 22664 0
Current children cumulated CPU time (s) 702.22
Current children cumulated vsize (KiB) 91876

[startup+762.586 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 11224
/proc/meminfo: memFree=1834496/2055920 swapFree=4183020/4192956
[pid=11025] ppid=11023 vsize=96656 CPUtime=762.21
/proc/11025/stat : 11025 (Spear-32) R 11023 11025 9566 0 -1 4194304 23753 0 0 0 76116 105 0 0 25 0 1 0 235520434 98975744 23253 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526831 0 0 4096 0 0 0 0 17 1 0 0
/proc/11025/statm: 24164 23253 141 302 0 23859 0
Current children cumulated CPU time (s) 762.21
Current children cumulated vsize (KiB) 96656

[startup+822.607 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 11224
/proc/meminfo: memFree=1830272/2055920 swapFree=4183020/4192956
[pid=11025] ppid=11023 vsize=100700 CPUtime=822.21
/proc/11025/stat : 11025 (Spear-32) R 11023 11025 9566 0 -1 4194304 24791 0 0 0 82111 110 0 0 25 0 1 0 235520434 103116800 24291 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/11025/statm: 25175 24291 141 302 0 24870 0
Current children cumulated CPU time (s) 822.21
Current children cumulated vsize (KiB) 100700

[startup+882.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11224
/proc/meminfo: memFree=1826432/2055920 swapFree=4183020/4192956
[pid=11025] ppid=11023 vsize=104496 CPUtime=882.22
/proc/11025/stat : 11025 (Spear-32) R 11023 11025 9566 0 -1 4194304 25740 0 0 0 88108 114 0 0 25 0 1 0 235520434 107003904 25240 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11025/statm: 26124 25240 141 302 0 25819 0
Current children cumulated CPU time (s) 882.22
Current children cumulated vsize (KiB) 104496

[startup+942.647 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11224
/proc/meminfo: memFree=1822912/2055920 swapFree=4183020/4192956
[pid=11025] ppid=11023 vsize=109968 CPUtime=942.21
/proc/11025/stat : 11025 (Spear-32) R 11023 11025 9566 0 -1 4194304 27130 0 0 0 94102 119 0 0 25 0 1 0 235520434 112607232 26117 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/11025/statm: 27492 26117 141 302 0 27187 0
Current children cumulated CPU time (s) 942.21
Current children cumulated vsize (KiB) 109968

[startup+1002.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11224
/proc/meminfo: memFree=1819072/2055920 swapFree=4183020/4192956
[pid=11025] ppid=11023 vsize=113868 CPUtime=1002.21
/proc/11025/stat : 11025 (Spear-32) R 11023 11025 9566 0 -1 4194304 28102 0 0 0 100098 123 0 0 25 0 1 0 235520434 116600832 27089 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11025/statm: 28467 27089 141 302 0 28162 0
Current children cumulated CPU time (s) 1002.21
Current children cumulated vsize (KiB) 113868

[startup+1062.69 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 11224
/proc/meminfo: memFree=1815360/2055920 swapFree=4183020/4192956
[pid=11025] ppid=11023 vsize=117528 CPUtime=1062.21
/proc/11025/stat : 11025 (Spear-32) R 11023 11025 9566 0 -1 4194304 29020 0 0 0 106093 128 0 0 25 0 1 0 235520434 120348672 28007 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11025/statm: 29382 28007 141 302 0 29077 0
Current children cumulated CPU time (s) 1062.21
Current children cumulated vsize (KiB) 117528

[startup+1122.71 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 11224
/proc/meminfo: memFree=1811584/2055920 swapFree=4183020/4192956
[pid=11025] ppid=11023 vsize=121276 CPUtime=1122.21
/proc/11025/stat : 11025 (Spear-32) R 11023 11025 9566 0 -1 4194304 29970 0 0 0 112087 134 0 0 25 0 1 0 235520434 124186624 28957 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11025/statm: 30319 28957 141 302 0 30014 0
Current children cumulated CPU time (s) 1122.21
Current children cumulated vsize (KiB) 121276

[startup+1182.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11224
/proc/meminfo: memFree=1808256/2055920 swapFree=4183020/4192956
[pid=11025] ppid=11023 vsize=124624 CPUtime=1182.21
/proc/11025/stat : 11025 (Spear-32) R 11023 11025 9566 0 -1 4194304 30807 0 0 0 118081 140 0 0 25 0 1 0 235520434 127614976 29794 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11025/statm: 31156 29794 141 302 0 30851 0
Current children cumulated CPU time (s) 1182.21
Current children cumulated vsize (KiB) 124624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.55 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11224
/proc/meminfo: memFree=1807232/2055920 swapFree=4183020/4192956
[pid=11025] ppid=11023 vsize=125556 CPUtime=1200.03
/proc/11025/stat : 11025 (Spear-32) R 11023 11025 9566 0 -1 4194304 31049 0 0 0 119862 141 0 0 25 0 1 0 235520434 128569344 30036 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11025/statm: 31389 30036 141 302 0 31084 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 125556

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): 1200.57
CPU time (s): 1200.06
CPU user time (s): 1198.63
CPU system time (s): 1.43478
CPU usage (%): 99.9575
Max. virtual memory (cumulated for all children) (KiB): 125556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.63
system time used= 1.43478
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31049
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= 2543

runsolver used 0.735888 second user time and 2.55361 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Mon Feb 26 21:59:57 UTC 2007

IDJOB= 308758
IDBENCH= 20240
IDSOLVER= 133
FILE ID= node70/308758-1172527197

PBS_JOBID= 3971777

Free space on /tmp= 66560 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v4500/unif2p-p0.7-v4500-c12015-S1705860047-05-SAT.cnf
COMMAND LINE= /tmp/evaluation/308758-1172527197/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/308758-1172527197/instance-308758-1172527197.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-308758-1172527197 -o ROOT/results/node70/solver-308758-1172527197 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/308758-1172527197/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/308758-1172527197/instance-308758-1172527197.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  7dc1e0d3ec36f8265c6ac507adda4d13

RANDOM SEED= 165429053

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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:       1927904 kB
Buffers:         20396 kB
Cached:          71180 kB
SwapCached:       3964 kB
Active:          54988 kB
Inactive:        46728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1927904 kB
SwapTotal:     4192956 kB
SwapFree:      4183020 kB
Dirty:            1740 kB
Writeback:           0 kB
Mapped:          15556 kB
Slab:            12408 kB
Committed_AS:   344440 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= 66560 MiB

End job on node70 on Mon Feb 26 22:20:00 UTC 2007