Trace number 291784

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 2007-02-12SAT 1167.47 1167.78

General information on the benchmark

Namerandom/OnTreshold/5SAT/v80/
unif-k5-r21.3-v80-c1704-S1264328999-02.SAT.shuffled.cnf
MD5SUMa8f6f75455aa2da8d4fca50e54ce6642
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012997
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses1704
Sum of the clauses size8520
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51704
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/291784-1171746170/instance-291784-1171746170.cnf
1167.41/1167.77	s SATISFIABLE
1167.41/1167.77	v -1 -2 -3 4 5 -6 7 -8 9 10 -11 12 13 -14 15 16 17 -18 -19 -20 -21 22 -23 -24 -25 -26 27 28 29 -30 -31 32 33 -34 35 36 -37 -38 -39 40 -41 42 43 44 -45 -46 -47 -48 49 -50 -51 -52 -53 -54 55 56 -57 58 59 -60 -61 -62 63 -64 -65 -66 -67 -68 -69 70 -71 -72 73 -74 75 76 -77 -78 79 80 0
1167.41/1167.77	c runtime 1167.62 [s]

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node75/watcher-291784-1171746170 -o ROOT/results/node75/solver-291784-1171746170 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/291784-1171746170/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/291784-1171746170/instance-291784-1171746170.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: 1.01 1.04 1.07 3/64 9105
/proc/meminfo: memFree=839344/2055920 swapFree=4183176/4192956
[pid=9105] ppid=9103 vsize=1396 CPUtime=0
/proc/9105/stat : 9105 (Spear-32) R 9103 9105 8673 0 -1 4194304 184 0 0 0 0 0 0 0 20 0 1 0 194582860 1429504 168 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/9105/statm: 349 168 129 302 0 44 0

[startup+0.106342 s]
/proc/loadavg: 1.01 1.04 1.07 3/64 9105
/proc/meminfo: memFree=839344/2055920 swapFree=4183176/4192956
[pid=9105] ppid=9103 vsize=1792 CPUtime=0.1
/proc/9105/stat : 9105 (Spear-32) R 9103 9105 8673 0 -1 4194304 287 0 0 0 10 0 0 0 21 0 1 0 194582860 1835008 271 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9105/statm: 448 271 140 302 0 143 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1792

[startup+0.51439 s]
/proc/loadavg: 1.01 1.04 1.07 3/64 9105
/proc/meminfo: memFree=839344/2055920 swapFree=4183176/4192956
[pid=9105] ppid=9103 vsize=2648 CPUtime=0.5
/proc/9105/stat : 9105 (Spear-32) R 9103 9105 8673 0 -1 4194304 476 0 0 0 50 0 0 0 25 0 1 0 194582860 2711552 460 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9105/statm: 662 460 140 302 0 357 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2648

[startup+1.33449 s]
/proc/loadavg: 1.01 1.04 1.07 2/65 9106
/proc/meminfo: memFree=837224/2055920 swapFree=4183176/4192956
[pid=9105] ppid=9103 vsize=3700 CPUtime=1.32
/proc/9105/stat : 9105 (Spear-32) R 9103 9105 8673 0 -1 4194304 730 0 0 0 131 1 0 0 25 0 1 0 194582860 3788800 714 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9105/statm: 925 714 140 302 0 620 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3700

[startup+2.97068 s]
/proc/loadavg: 1.01 1.04 1.07 2/65 9106
/proc/meminfo: memFree=836200/2055920 swapFree=4183176/4192956
[pid=9105] ppid=9103 vsize=4924 CPUtime=2.96
/proc/9105/stat : 9105 (Spear-32) R 9103 9105 8673 0 -1 4194304 1036 0 0 0 294 2 0 0 25 0 1 0 194582860 5042176 1020 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9105/statm: 1231 1020 140 302 0 926 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4924

[startup+6.24707 s]
/proc/loadavg: 1.01 1.04 1.06 2/65 9106
/proc/meminfo: memFree=834344/2055920 swapFree=4183176/4192956
[pid=9105] ppid=9103 vsize=6624 CPUtime=6.23
/proc/9105/stat : 9105 (Spear-32) R 9103 9105 8673 0 -1 4194304 1458 0 0 0 619 4 0 0 25 0 1 0 194582860 6782976 1409 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9105/statm: 1656 1409 140 302 0 1351 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 6624

[startup+12.7028 s]
/proc/loadavg: 1.01 1.04 1.06 2/65 9106
/proc/meminfo: memFree=832048/2055920 swapFree=4183176/4192956
[pid=9105] ppid=9103 vsize=8432 CPUtime=12.69
/proc/9105/stat : 9105 (Spear-32) R 9103 9105 8673 0 -1 4194304 1937 0 0 0 1262 7 0 0 25 0 1 0 194582860 8634368 1888 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9105/statm: 2108 1888 140 302 0 1803 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8432

[startup+25.5053 s]
/proc/loadavg: 1.01 1.04 1.06 2/65 9106
/proc/meminfo: memFree=829360/2055920 swapFree=4183176/4192956
[pid=9105] ppid=9103 vsize=11744 CPUtime=25.48
/proc/9105/stat : 9105 (Spear-32) R 9103 9105 8673 0 -1 4194304 2724 0 0 0 2538 10 0 0 25 0 1 0 194582860 12025856 2610 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/9105/statm: 2936 2610 140 302 0 2631 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11744

[startup+51.1134 s]
/proc/loadavg: 1.00 1.03 1.06 2/65 9106
/proc/meminfo: memFree=825200/2055920 swapFree=4183176/4192956
[pid=9105] ppid=9103 vsize=15924 CPUtime=51.08
/proc/9105/stat : 9105 (Spear-32) R 9103 9105 8673 0 -1 4194304 3716 0 0 0 5094 14 0 0 25 0 1 0 194582860 16306176 3602 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9105/statm: 3981 3602 140 302 0 3676 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15924

[startup+102.325 s]
/proc/loadavg: 1.00 1.03 1.06 2/65 9106
/proc/meminfo: memFree=818864/2055920 swapFree=4183176/4192956
[pid=9105] ppid=9103 vsize=23216 CPUtime=102.29
/proc/9105/stat : 9105 (Spear-32) R 9103 9105 8673 0 -1 4194304 5426 0 0 0 10207 22 0 0 25 0 1 0 194582860 23773184 5183 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/9105/statm: 5804 5183 140 302 0 5499 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 23216

[startup+162.346 s]
/proc/loadavg: 1.00 1.02 1.05 2/65 9106
/proc/meminfo: memFree=813424/2055920 swapFree=4183176/4192956
[pid=9105] ppid=9103 vsize=28348 CPUtime=162.29
/proc/9105/stat : 9105 (Spear-32) R 9103 9105 8673 0 -1 4194304 6756 0 0 0 16201 28 0 0 25 0 1 0 194582860 29028352 6513 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/9105/statm: 7087 6513 140 302 0 6782 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 28348

[startup+222.365 s]
/proc/loadavg: 1.00 1.02 1.04 2/65 9106
/proc/meminfo: memFree=809520/2055920 swapFree=4183176/4192956
[pid=9105] ppid=9103 vsize=32220 CPUtime=222.29
/proc/9105/stat : 9105 (Spear-32) R 9103 9105 8673 0 -1 4194304 7731 0 0 0 22194 35 0 0 25 0 1 0 194582860 32993280 7488 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/9105/statm: 8055 7488 140 302 0 7750 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 32220

[startup+282.384 s]
/proc/loadavg: 1.00 1.01 1.04 2/65 9106
/proc/meminfo: memFree=805552/2055920 swapFree=4183176/4192956
[pid=9105] ppid=9103 vsize=37252 CPUtime=282.29
/proc/9105/stat : 9105 (Spear-32) R 9103 9105 8673 0 -1 4194304 8988 0 0 0 28187 42 0 0 25 0 1 0 194582860 38146048 8488 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526761 0 0 4096 0 0 0 0 17 1 0 0
/proc/9105/statm: 9313 8488 140 302 0 9008 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 37252

[startup+342.407 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 9106
/proc/meminfo: memFree=801136/2055920 swapFree=4183176/4192956
[pid=9105] ppid=9103 vsize=42688 CPUtime=342.3
/proc/9105/stat : 9105 (Spear-32) R 9103 9105 8673 0 -1 4194304 10095 0 0 0 34183 47 0 0 25 0 1 0 194582860 43712512 9595 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/9105/statm: 10672 9595 140 302 0 10367 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 42688

[startup+402.432 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 9106
/proc/meminfo: memFree=797936/2055920 swapFree=4183176/4192956
[pid=9105] ppid=9103 vsize=45692 CPUtime=402.31
/proc/9105/stat : 9105 (Spear-32) R 9103 9105 8673 0 -1 4194304 10886 0 0 0 40177 54 0 0 25 0 1 0 194582860 46788608 10386 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/9105/statm: 11423 10386 140 302 0 11118 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 45692

[startup+462.455 s]
/proc/loadavg: 1.03 1.01 1.03 2/65 9106
/proc/meminfo: memFree=795376/2055920 swapFree=4183176/4192956
[pid=9105] ppid=9103 vsize=48172 CPUtime=462.32
/proc/9105/stat : 9105 (Spear-32) R 9103 9105 8673 0 -1 4194304 11532 0 0 0 46173 59 0 0 25 0 1 0 194582860 49328128 11032 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/9105/statm: 12043 11032 140 302 0 11738 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 48172

[startup+522.476 s]
/proc/loadavg: 1.01 1.01 1.02 2/65 9106
/proc/meminfo: memFree=792496/2055920 swapFree=4183176/4192956
[pid=9105] ppid=9103 vsize=51408 CPUtime=522.32
/proc/9105/stat : 9105 (Spear-32) R 9103 9105 8673 0 -1 4194304 12248 0 0 0 52169 63 0 0 25 0 1 0 194582860 52641792 11748 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/9105/statm: 12852 11748 140 302 0 12547 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 51408

[startup+582.496 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 9106
/proc/meminfo: memFree=789936/2055920 swapFree=4183176/4192956
[pid=9105] ppid=9103 vsize=54052 CPUtime=582.33
/proc/9105/stat : 9105 (Spear-32) R 9103 9105 8673 0 -1 4194304 12876 0 0 0 58166 67 0 0 25 0 1 0 194582860 55349248 12376 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9105/statm: 13513 12376 140 302 0 13208 0
Current children cumulated CPU time (s) 582.33
Current children cumulated vsize (KiB) 54052

[startup+642.515 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 9106
/proc/meminfo: memFree=786672/2055920 swapFree=4183176/4192956
[pid=9105] ppid=9103 vsize=57308 CPUtime=642.33
/proc/9105/stat : 9105 (Spear-32) R 9103 9105 8673 0 -1 4194304 13691 0 0 0 64161 72 0 0 25 0 1 0 194582860 58683392 13191 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/9105/statm: 14327 13191 140 302 0 14022 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 57308

[startup+702.533 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9106
/proc/meminfo: memFree=784240/2055920 swapFree=4183176/4192956
[pid=9105] ppid=9103 vsize=59760 CPUtime=702.33
/proc/9105/stat : 9105 (Spear-32) R 9103 9105 8673 0 -1 4194304 14300 0 0 0 70157 76 0 0 25 0 1 0 194582860 61194240 13800 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/9105/statm: 14940 13800 140 302 0 14635 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 59760

[startup+762.556 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9106
/proc/meminfo: memFree=781872/2055920 swapFree=4183176/4192956
[pid=9105] ppid=9103 vsize=62668 CPUtime=762.34
/proc/9105/stat : 9105 (Spear-32) R 9103 9105 8673 0 -1 4194304 14900 0 0 0 76155 79 0 0 25 0 1 0 194582860 64172032 14400 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527166 0 0 4096 0 0 0 0 17 1 0 0
/proc/9105/statm: 15667 14400 140 302 0 15362 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 62668

[startup+822.58 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9106
/proc/meminfo: memFree=779696/2055920 swapFree=4183176/4192956
[pid=9105] ppid=9103 vsize=64736 CPUtime=822.34
/proc/9105/stat : 9105 (Spear-32) R 9103 9105 8673 0 -1 4194304 15434 0 0 0 82151 83 0 0 25 0 1 0 194582860 66289664 14934 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/9105/statm: 16184 14934 140 302 0 15879 0
Current children cumulated CPU time (s) 822.34
Current children cumulated vsize (KiB) 64736

[startup+882.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9106
/proc/meminfo: memFree=777584/2055920 swapFree=4183176/4192956
[pid=9105] ppid=9103 vsize=66648 CPUtime=882.34
/proc/9105/stat : 9105 (Spear-32) R 9103 9105 8673 0 -1 4194304 15960 0 0 0 88147 87 0 0 25 0 1 0 194582860 68247552 15460 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526849 0 0 4096 0 0 0 0 17 1 0 0
/proc/9105/statm: 16662 15460 140 302 0 16357 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 66648

[startup+942.618 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9106
/proc/meminfo: memFree=775920/2055920 swapFree=4183176/4192956
[pid=9105] ppid=9103 vsize=70260 CPUtime=942.36
/proc/9105/stat : 9105 (Spear-32) R 9103 9105 8673 0 -1 4194304 16891 0 0 0 94144 92 0 0 25 0 1 0 194582860 71946240 15878 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9105/statm: 17565 15878 140 302 0 17260 0
Current children cumulated CPU time (s) 942.36
Current children cumulated vsize (KiB) 70260

[startup+1002.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9106
/proc/meminfo: memFree=774064/2055920 swapFree=4183176/4192956
[pid=9105] ppid=9103 vsize=72364 CPUtime=1002.35
/proc/9105/stat : 9105 (Spear-32) R 9103 9105 8673 0 -1 4194304 17351 0 0 0 100141 94 0 0 25 0 1 0 194582860 74100736 16338 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/9105/statm: 18091 16338 140 302 0 17786 0
Current children cumulated CPU time (s) 1002.35
Current children cumulated vsize (KiB) 72364

[startup+1062.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9106
/proc/meminfo: memFree=772592/2055920 swapFree=4183176/4192956
[pid=9105] ppid=9103 vsize=73772 CPUtime=1062.35
/proc/9105/stat : 9105 (Spear-32) R 9103 9105 8673 0 -1 4194304 17717 0 0 0 106138 97 0 0 25 0 1 0 194582860 75542528 16704 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526794 0 0 4096 0 0 0 0 17 1 0 0
/proc/9105/statm: 18443 16704 140 302 0 18138 0
Current children cumulated CPU time (s) 1062.35
Current children cumulated vsize (KiB) 73772

[startup+1122.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9106
/proc/meminfo: memFree=770416/2055920 swapFree=4183176/4192956
[pid=9105] ppid=9103 vsize=76136 CPUtime=1122.35
/proc/9105/stat : 9105 (Spear-32) R 9103 9105 8673 0 -1 4194304 18274 0 0 0 112134 101 0 0 25 0 1 0 194582860 77963264 17261 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9105/statm: 19034 17261 140 302 0 18729 0
Current children cumulated CPU time (s) 1122.35
Current children cumulated vsize (KiB) 76136

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

[startup+1127.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9106
/proc/meminfo: memFree=770224/2055920 swapFree=4183176/4192956
[pid=9105] ppid=9103 vsize=76264 CPUtime=1127.17
/proc/9105/stat : 9105 (Spear-32) R 9103 9105 8673 0 -1 4194304 18314 0 0 0 112615 102 0 0 25 0 1 0 194582860 78094336 17301 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9105/statm: 19066 17301 140 302 0 18761 0
Current children cumulated CPU time (s) 1127.17
Current children cumulated vsize (KiB) 76264

[startup+1153.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9106
/proc/meminfo: memFree=769392/2055920 swapFree=4183176/4192956
[pid=9105] ppid=9103 vsize=76912 CPUtime=1153.38
/proc/9105/stat : 9105 (Spear-32) R 9103 9105 8673 0 -1 4194304 18522 0 0 0 115235 103 0 0 25 0 1 0 194582860 78757888 17509 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9105/statm: 19228 17509 140 302 0 18923 0
Current children cumulated CPU time (s) 1153.38
Current children cumulated vsize (KiB) 76912

[startup+1160.26 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9106
/proc/meminfo: memFree=769200/2055920 swapFree=4183176/4192956
[pid=9105] ppid=9103 vsize=77168 CPUtime=1159.94
/proc/9105/stat : 9105 (Spear-32) R 9103 9105 8673 0 -1 4194304 18575 0 0 0 115890 104 0 0 25 0 1 0 194582860 79020032 17562 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/9105/statm: 19292 17562 140 302 0 18987 0
Current children cumulated CPU time (s) 1159.94
Current children cumulated vsize (KiB) 77168

[startup+1163.54 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9106
/proc/meminfo: memFree=769072/2055920 swapFree=4183176/4192956
[pid=9105] ppid=9103 vsize=77296 CPUtime=1163.21
/proc/9105/stat : 9105 (Spear-32) R 9103 9105 8673 0 -1 4194304 18604 0 0 0 116217 104 0 0 25 0 1 0 194582860 79151104 17591 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/9105/statm: 19324 17591 140 302 0 19019 0
Current children cumulated CPU time (s) 1163.21
Current children cumulated vsize (KiB) 77296

[startup+1165.18 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9106
/proc/meminfo: memFree=769008/2055920 swapFree=4183176/4192956
[pid=9105] ppid=9103 vsize=77296 CPUtime=1164.85
/proc/9105/stat : 9105 (Spear-32) R 9103 9105 8673 0 -1 4194304 18617 0 0 0 116381 104 0 0 25 0 1 0 194582860 79151104 17604 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9105/statm: 19324 17604 140 302 0 19019 0
Current children cumulated CPU time (s) 1164.85
Current children cumulated vsize (KiB) 77296

[startup+1166.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9106
/proc/meminfo: memFree=768944/2055920 swapFree=4183176/4192956
[pid=9105] ppid=9103 vsize=77424 CPUtime=1166.49
/proc/9105/stat : 9105 (Spear-32) R 9103 9105 8673 0 -1 4194304 18630 0 0 0 116545 104 0 0 25 0 1 0 194582860 79282176 17617 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/9105/statm: 19356 17617 140 302 0 19051 0
Current children cumulated CPU time (s) 1166.49
Current children cumulated vsize (KiB) 77424

[startup+1167.22 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9106
/proc/meminfo: memFree=768944/2055920 swapFree=4183176/4192956
[pid=9105] ppid=9103 vsize=77424 CPUtime=1166.9
/proc/9105/stat : 9105 (Spear-32) R 9103 9105 8673 0 -1 4194304 18635 0 0 0 116586 104 0 0 25 0 1 0 194582860 79282176 17622 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/9105/statm: 19356 17622 140 302 0 19051 0
Current children cumulated CPU time (s) 1166.9
Current children cumulated vsize (KiB) 77424

[startup+1167.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9106
/proc/meminfo: memFree=768944/2055920 swapFree=4183176/4192956
[pid=9105] ppid=9103 vsize=77424 CPUtime=1167.3
/proc/9105/stat : 9105 (Spear-32) R 9103 9105 8673 0 -1 4194304 18638 0 0 0 116626 104 0 0 25 0 1 0 194582860 79282176 17625 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527154 0 0 4096 0 0 0 0 17 1 0 0
/proc/9105/statm: 19356 17625 140 302 0 19051 0
Current children cumulated CPU time (s) 1167.3
Current children cumulated vsize (KiB) 77424

[startup+1167.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9106
/proc/meminfo: memFree=768944/2055920 swapFree=4183176/4192956
[pid=9105] ppid=9103 vsize=77424 CPUtime=1167.41
/proc/9105/stat : 9105 (Spear-32) R 9103 9105 8673 0 -1 4194304 18639 0 0 0 116637 104 0 0 25 0 1 0 194582860 79282176 17626 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9105/statm: 19356 17626 140 302 0 19051 0
Current children cumulated CPU time (s) 1167.41
Current children cumulated vsize (KiB) 77424

Child status: 10
Real time (s): 1167.78
CPU time (s): 1167.47
CPU user time (s): 1166.41
CPU system time (s): 1.06084
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 77424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1166.41
system time used= 1.06084
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18660
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= 5
involuntary context switches= 1486

runsolver used 0.726889 second user time and 2.39164 second system time

The end

Launcher Data (download as text)

Begin job on node75 on Sat Feb 17 21:02:50 UTC 2007

IDJOB= 291784
IDBENCH= 19823
IDSOLVER= 133
FILE ID= node75/291784-1171746170

PBS_JOBID= 3839451

Free space on /tmp= 66563 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v80/unif-k5-r21.3-v80-c1704-S1264328999-02.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/291784-1171746170/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/291784-1171746170/instance-291784-1171746170.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-291784-1171746170 -o ROOT/results/node75/solver-291784-1171746170 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/291784-1171746170/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/291784-1171746170/instance-291784-1171746170.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  a8f6f75455aa2da8d4fca50e54ce6642

RANDOM SEED= 357377152

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node75.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		: 3000.218
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		: 3000.218
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        839752 kB
Buffers:         39048 kB
Cached:        1081436 kB
SwapCached:       3828 kB
Active:         714624 kB
Inactive:       415572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        839752 kB
SwapTotal:     4192956 kB
SwapFree:      4183176 kB
Dirty:            1640 kB
Writeback:           0 kB
Mapped:          15616 kB
Slab:            71920 kB
Committed_AS:   562668 kB
PageTables:       1432 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 node75 on Sat Feb 17 21:22:18 UTC 2007