Trace number 316086

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 FHS 1.0UNSAT 1093.64 1094.06

General information on the benchmark

Namecrafted/spence/
medium/s77-100.cnf
MD5SUM124e32713f66a3b30ead344822177706
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.9906
Satisfiable
(Un)Satisfiability was proved
Number of variables77
Number of clauses164
Sum of the clauses size492
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3164
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/316086-1172664093/instance-316086-1172664093.cnf
1093.57/1094.04	s UNSATISFIABLE
1093.57/1094.04	c runtime 1093.78 [s]

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node43/watcher-316086-1172664093 -o ROOT/results/node43/solver-316086-1172664093 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/316086-1172664093/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/316086-1172664093/instance-316086-1172664093.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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 0.98 3/70 21755
/proc/meminfo: memFree=869696/2055920 swapFree=4177360/4192956
[pid=21755] ppid=21753 vsize=1396 CPUtime=0
/proc/21755/stat : 21755 (Spear-32) R 21753 21755 21488 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 286365304 1429504 167 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21755/statm: 349 167 140 302 0 44 0

[startup+0.0852859 s]
/proc/loadavg: 0.92 0.98 0.98 3/70 21755
/proc/meminfo: memFree=869696/2055920 swapFree=4177360/4192956
[pid=21755] ppid=21753 vsize=1672 CPUtime=0.08
/proc/21755/stat : 21755 (Spear-32) R 21753 21755 21488 0 -1 4194304 252 0 0 0 8 0 0 0 18 0 1 0 286365304 1712128 237 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21755/statm: 418 237 140 302 0 113 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1672

[startup+0.101288 s]
/proc/loadavg: 0.92 0.98 0.98 3/70 21755
/proc/meminfo: memFree=869696/2055920 swapFree=4177360/4192956
[pid=21755] ppid=21753 vsize=1672 CPUtime=0.09
/proc/21755/stat : 21755 (Spear-32) R 21753 21755 21488 0 -1 4194304 262 0 0 0 9 0 0 0 18 0 1 0 286365304 1712128 247 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21755/statm: 418 247 140 302 0 113 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1672

[startup+0.30132 s]
/proc/loadavg: 0.92 0.98 0.98 3/70 21755
/proc/meminfo: memFree=869696/2055920 swapFree=4177360/4192956
[pid=21755] ppid=21753 vsize=2064 CPUtime=0.29
/proc/21755/stat : 21755 (Spear-32) R 21753 21755 21488 0 -1 4194304 356 0 0 0 29 0 0 0 19 0 1 0 286365304 2113536 341 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21755/statm: 516 341 140 302 0 211 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2064

[startup+0.701386 s]
/proc/loadavg: 0.92 0.98 0.98 3/70 21755
/proc/meminfo: memFree=869696/2055920 swapFree=4177360/4192956
[pid=21755] ppid=21753 vsize=2588 CPUtime=0.69
/proc/21755/stat : 21755 (Spear-32) R 21753 21755 21488 0 -1 4194304 485 0 0 0 68 1 0 0 22 0 1 0 286365304 2650112 470 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21755/statm: 647 470 140 302 0 342 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2588

[startup+1.50152 s]
/proc/loadavg: 0.92 0.98 0.98 2/71 21756
/proc/meminfo: memFree=867960/2055920 swapFree=4177360/4192956
[pid=21755] ppid=21753 vsize=3380 CPUtime=1.49
/proc/21755/stat : 21755 (Spear-32) R 21753 21755 21488 0 -1 4194304 663 0 0 0 147 2 0 0 25 0 1 0 286365304 3461120 648 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21755/statm: 845 648 140 302 0 540 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3380

[startup+3.10178 s]
/proc/loadavg: 0.92 0.98 0.98 2/71 21758
/proc/meminfo: memFree=867128/2055920 swapFree=4177360/4192956
[pid=21755] ppid=21753 vsize=4288 CPUtime=3.09
/proc/21755/stat : 21755 (Spear-32) R 21753 21755 21488 0 -1 4194304 884 0 0 0 306 3 0 0 25 0 1 0 286365304 4390912 869 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21755/statm: 1072 869 140 302 0 767 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4288

[startup+6.30132 s]
/proc/loadavg: 0.93 0.98 0.98 2/71 21760
/proc/meminfo: memFree=865656/2055920 swapFree=4177360/4192956
[pid=21755] ppid=21753 vsize=5624 CPUtime=6.28
/proc/21755/stat : 21755 (Spear-32) R 21753 21755 21488 0 -1 4194304 1219 0 0 0 624 4 0 0 25 0 1 0 286365304 5758976 1171 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21755/statm: 1406 1171 140 302 0 1101 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 5624

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.98 2/71 21764
/proc/meminfo: memFree=863736/2055920 swapFree=4177360/4192956
[pid=21755] ppid=21753 vsize=7304 CPUtime=12.68
/proc/21755/stat : 21755 (Spear-32) R 21753 21755 21488 0 -1 4194304 1647 0 0 0 1261 7 0 0 25 0 1 0 286365304 7479296 1599 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/21755/statm: 1826 1599 140 302 0 1521 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7304

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.98 2/71 21774
/proc/meminfo: memFree=861304/2055920 swapFree=4177360/4192956
[pid=21755] ppid=21753 vsize=9916 CPUtime=25.46
/proc/21755/stat : 21755 (Spear-32) R 21753 21755 21488 0 -1 4194304 2270 0 0 0 2536 10 0 0 25 0 1 0 286365304 10153984 2157 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21755/statm: 2479 2157 140 302 0 2174 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 9916

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.98 2/71 21822
/proc/meminfo: memFree=857912/2055920 swapFree=4177360/4192956
[pid=21755] ppid=21753 vsize=13228 CPUtime=51.03
/proc/21755/stat : 21755 (Spear-32) R 21753 21755 21488 0 -1 4194304 3143 0 0 0 5087 16 0 0 25 0 1 0 286365304 13545472 3030 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/21755/statm: 3307 3030 140 302 0 3002 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 13228

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.98 2/65 21850
/proc/meminfo: memFree=854448/2055920 swapFree=4177360/4192956
[pid=21755] ppid=21753 vsize=18540 CPUtime=102.19
/proc/21755/stat : 21755 (Spear-32) R 21753 21755 21488 0 -1 4194304 4398 0 0 0 10195 24 0 0 25 0 1 0 286365304 18984960 4156 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21755/statm: 4635 4156 140 302 0 4330 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 18540

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 21850
/proc/meminfo: memFree=850224/2055920 swapFree=4177360/4192956
[pid=21755] ppid=21753 vsize=22940 CPUtime=162.17
/proc/21755/stat : 21755 (Spear-32) R 21753 21755 21488 0 -1 4194304 5442 0 0 0 16185 32 0 0 25 0 1 0 286365304 23490560 5200 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21755/statm: 5735 5200 140 302 0 5430 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 22940

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 21850
/proc/meminfo: memFree=847344/2055920 swapFree=4177360/4192956
[pid=21755] ppid=21753 vsize=25800 CPUtime=222.15
/proc/21755/stat : 21755 (Spear-32) R 21753 21755 21488 0 -1 4194304 6166 0 0 0 22178 37 0 0 25 0 1 0 286365304 26419200 5924 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21755/statm: 6450 5924 140 302 0 6145 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 25800

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 21850
/proc/meminfo: memFree=844784/2055920 swapFree=4177360/4192956
[pid=21755] ppid=21753 vsize=29620 CPUtime=282.13
/proc/21755/stat : 21755 (Spear-32) R 21753 21755 21488 0 -1 4194304 7070 0 0 0 28170 43 0 0 25 0 1 0 286365304 30330880 6571 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21755/statm: 7405 6571 140 302 0 7100 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 29620

[startup+342.302 s]
/proc/loadavg: 1.15 1.02 0.99 2/65 21850
/proc/meminfo: memFree=841968/2055920 swapFree=4177360/4192956
[pid=21755] ppid=21753 vsize=32756 CPUtime=342.12
/proc/21755/stat : 21755 (Spear-32) R 21753 21755 21488 0 -1 4194304 7753 0 0 0 34163 49 0 0 25 0 1 0 286365304 33542144 7254 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21755/statm: 8189 7254 140 302 0 7884 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 32756

[startup+402.301 s]
/proc/loadavg: 1.13 1.03 1.00 2/65 21850
/proc/meminfo: memFree=839600/2055920 swapFree=4177360/4192956
[pid=21755] ppid=21753 vsize=35236 CPUtime=402.09
/proc/21755/stat : 21755 (Spear-32) R 21753 21755 21488 0 -1 4194304 8367 0 0 0 40156 53 0 0 25 0 1 0 286365304 36081664 7868 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21755/statm: 8809 7868 140 302 0 8504 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 35236

[startup+462.301 s]
/proc/loadavg: 1.10 1.04 1.00 2/65 21850
/proc/meminfo: memFree=837680/2055920 swapFree=4177360/4192956
[pid=21755] ppid=21753 vsize=37432 CPUtime=462.07
/proc/21755/stat : 21755 (Spear-32) R 21753 21755 21488 0 -1 4194304 8844 0 0 0 46149 58 0 0 25 0 1 0 286365304 38330368 8345 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134558753 0 0 4096 0 0 0 0 17 1 0 0
/proc/21755/statm: 9358 8345 140 302 0 9053 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 37432

[startup+522.302 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 21850
/proc/meminfo: memFree=836016/2055920 swapFree=4177360/4192956
[pid=21755] ppid=21753 vsize=38992 CPUtime=522.06
/proc/21755/stat : 21755 (Spear-32) R 21753 21755 21488 0 -1 4194304 9262 0 0 0 52144 62 0 0 25 0 1 0 286365304 39927808 8763 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21755/statm: 9748 8763 140 302 0 9443 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 38992

[startup+582.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 21850
/proc/meminfo: memFree=834032/2055920 swapFree=4177360/4192956
[pid=21755] ppid=21753 vsize=40948 CPUtime=582.04
/proc/21755/stat : 21755 (Spear-32) R 21753 21755 21488 0 -1 4194304 9751 0 0 0 58138 66 0 0 25 0 1 0 286365304 41930752 9252 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21755/statm: 10237 9252 140 302 0 9932 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 40948

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 21850
/proc/meminfo: memFree=832496/2055920 swapFree=4177360/4192956
[pid=21755] ppid=21753 vsize=42772 CPUtime=642.02
/proc/21755/stat : 21755 (Spear-32) R 21753 21755 21488 0 -1 4194304 10149 0 0 0 64132 70 0 0 25 0 1 0 286365304 43798528 9650 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21755/statm: 10693 9650 140 302 0 10388 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 42772

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 21850
/proc/meminfo: memFree=831216/2055920 swapFree=4177360/4192956
[pid=21755] ppid=21753 vsize=43928 CPUtime=702
/proc/21755/stat : 21755 (Spear-32) R 21753 21755 21488 0 -1 4194304 10460 0 0 0 70126 74 0 0 25 0 1 0 286365304 44982272 9961 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526767 0 0 4096 0 0 0 0 17 1 0 0
/proc/21755/statm: 10982 9961 140 302 0 10677 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 43928

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21850
/proc/meminfo: memFree=816048/2055920 swapFree=4177360/4192956
[pid=21755] ppid=21753 vsize=64256 CPUtime=761.98
/proc/21755/stat : 21755 (Spear-32) R 21753 21755 21488 0 -1 4194304 16349 0 0 0 76120 78 0 0 25 0 1 0 286365304 65798144 13704 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21755/statm: 16064 13704 144 302 0 15759 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 64256

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21850
/proc/meminfo: memFree=816048/2055920 swapFree=4177360/4192956
[pid=21755] ppid=21753 vsize=64256 CPUtime=821.96
/proc/21755/stat : 21755 (Spear-32) R 21753 21755 21488 0 -1 4194304 16367 0 0 0 82113 83 0 0 25 0 1 0 286365304 65798144 13722 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21755/statm: 16064 13722 144 302 0 15759 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 64256

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21850
/proc/meminfo: memFree=815600/2055920 swapFree=4177360/4192956
[pid=21755] ppid=21753 vsize=64900 CPUtime=881.94
/proc/21755/stat : 21755 (Spear-32) R 21753 21755 21488 0 -1 4194304 16475 0 0 0 88108 86 0 0 25 0 1 0 286365304 66457600 13830 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21755/statm: 16225 13830 144 302 0 15920 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 64900

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21850
/proc/meminfo: memFree=815280/2055920 swapFree=4177360/4192956
[pid=21755] ppid=21753 vsize=65412 CPUtime=941.92
/proc/21755/stat : 21755 (Spear-32) R 21753 21755 21488 0 -1 4194304 16556 0 0 0 94102 90 0 0 25 0 1 0 286365304 66981888 13911 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21755/statm: 16353 13911 144 302 0 16048 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 65412

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21850
/proc/meminfo: memFree=815152/2055920 swapFree=4177360/4192956
[pid=21755] ppid=21753 vsize=65668 CPUtime=1001.9
/proc/21755/stat : 21755 (Spear-32) R 21753 21755 21488 0 -1 4194304 16599 0 0 0 100097 93 0 0 25 0 1 0 286365304 67244032 13954 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21755/statm: 16417 13954 144 302 0 16112 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 65668

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21850
/proc/meminfo: memFree=815024/2055920 swapFree=4177360/4192956
[pid=21755] ppid=21753 vsize=65668 CPUtime=1061.88
/proc/21755/stat : 21755 (Spear-32) R 21753 21755 21488 0 -1 4194304 16620 0 0 0 106091 97 0 0 25 0 1 0 286365304 67244032 13975 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21755/statm: 16417 13975 144 302 0 16112 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 65668

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

[startup+1075.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21850
/proc/meminfo: memFree=815024/2055920 swapFree=4177360/4192956
[pid=21755] ppid=21753 vsize=65668 CPUtime=1074.68
/proc/21755/stat : 21755 (Spear-32) R 21753 21755 21488 0 -1 4194304 16622 0 0 0 107371 97 0 0 25 0 1 0 286365304 67244032 13977 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21755/statm: 16417 13977 144 302 0 16112 0
Current children cumulated CPU time (s) 1074.68
Current children cumulated vsize (KiB) 65668

[startup+1081.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21850
/proc/meminfo: memFree=815024/2055920 swapFree=4177360/4192956
[pid=21755] ppid=21753 vsize=65668 CPUtime=1081.08
/proc/21755/stat : 21755 (Spear-32) R 21753 21755 21488 0 -1 4194304 16623 0 0 0 108010 98 0 0 25 0 1 0 286365304 67244032 13978 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21755/statm: 16417 13978 144 302 0 16112 0
Current children cumulated CPU time (s) 1081.08
Current children cumulated vsize (KiB) 65668

[startup+1087.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21850
/proc/meminfo: memFree=815024/2055920 swapFree=4177360/4192956
[pid=21755] ppid=21753 vsize=65668 CPUtime=1087.48
/proc/21755/stat : 21755 (Spear-32) R 21753 21755 21488 0 -1 4194304 16623 0 0 0 108650 98 0 0 25 0 1 0 286365304 67244032 13978 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21755/statm: 16417 13978 144 302 0 16112 0
Current children cumulated CPU time (s) 1087.48
Current children cumulated vsize (KiB) 65668

[startup+1091.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21850
/proc/meminfo: memFree=815024/2055920 swapFree=4177360/4192956
[pid=21755] ppid=21753 vsize=65668 CPUtime=1090.68
/proc/21755/stat : 21755 (Spear-32) R 21753 21755 21488 0 -1 4194304 16623 0 0 0 108970 98 0 0 25 0 1 0 286365304 67244032 13978 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21755/statm: 16417 13978 144 302 0 16112 0
Current children cumulated CPU time (s) 1090.68
Current children cumulated vsize (KiB) 65668

[startup+1092.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21850
/proc/meminfo: memFree=815024/2055920 swapFree=4177360/4192956
[pid=21755] ppid=21753 vsize=65668 CPUtime=1092.27
/proc/21755/stat : 21755 (Spear-32) R 21753 21755 21488 0 -1 4194304 16623 0 0 0 109129 98 0 0 25 0 1 0 286365304 67244032 13978 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21755/statm: 16417 13978 144 302 0 16112 0
Current children cumulated CPU time (s) 1092.27
Current children cumulated vsize (KiB) 65668

[startup+1093.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21850
/proc/meminfo: memFree=815024/2055920 swapFree=4177360/4192956
[pid=21755] ppid=21753 vsize=65668 CPUtime=1093.07
/proc/21755/stat : 21755 (Spear-32) R 21753 21755 21488 0 -1 4194304 16624 0 0 0 109209 98 0 0 25 0 1 0 286365304 67244032 13979 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21755/statm: 16417 13979 144 302 0 16112 0
Current children cumulated CPU time (s) 1093.07
Current children cumulated vsize (KiB) 65668

[startup+1093.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21850
/proc/meminfo: memFree=815024/2055920 swapFree=4177360/4192956
[pid=21755] ppid=21753 vsize=65668 CPUtime=1093.47
/proc/21755/stat : 21755 (Spear-32) R 21753 21755 21488 0 -1 4194304 16624 0 0 0 109249 98 0 0 25 0 1 0 286365304 67244032 13979 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/21755/statm: 16417 13979 144 302 0 16112 0
Current children cumulated CPU time (s) 1093.47
Current children cumulated vsize (KiB) 65668

[startup+1094 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21850
/proc/meminfo: memFree=815024/2055920 swapFree=4177360/4192956
[pid=21755] ppid=21753 vsize=65668 CPUtime=1093.57
/proc/21755/stat : 21755 (Spear-32) R 21753 21755 21488 0 -1 4194304 16624 0 0 0 109259 98 0 0 25 0 1 0 286365304 67244032 13979 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/21755/statm: 16417 13979 144 302 0 16112 0
Current children cumulated CPU time (s) 1093.57
Current children cumulated vsize (KiB) 65668

Child status: 20
Real time (s): 1094.06
CPU time (s): 1093.64
CPU user time (s): 1092.64
CPU system time (s): 0.996848
CPU usage (%): 99.9617
Max. virtual memory (cumulated for all children) (KiB): 65668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1092.64
system time used= 0.996848
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16645
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= 7
involuntary context switches= 1365

runsolver used 0.812876 second user time and 2.26066 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Wed Feb 28 12:01:33 UTC 2007

IDJOB= 316086
IDBENCH= 20432
IDSOLVER= 131
FILE ID= node43/316086-1172664093

PBS_JOBID= 3981218

Free space on /tmp= 66527 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/spence/medium/s77-100.cnf
COMMAND LINE= /tmp/evaluation/316086-1172664093/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/316086-1172664093/instance-316086-1172664093.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-316086-1172664093 -o ROOT/results/node43/solver-316086-1172664093 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/316086-1172664093/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/316086-1172664093/instance-316086-1172664093.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  124e32713f66a3b30ead344822177706

RANDOM SEED= 505963778

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.281
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		: 3000.281
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:        870112 kB
Buffers:         42404 kB
Cached:        1081352 kB
SwapCached:       9940 kB
Active:         449052 kB
Inactive:       691968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        870112 kB
SwapTotal:     4192956 kB
SwapFree:      4177360 kB
Dirty:            1636 kB
Writeback:           0 kB
Mapped:          16616 kB
Slab:            30420 kB
Committed_AS:   717940 kB
PageTables:       1616 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= 66527 MiB

End job on node43 on Wed Feb 28 12:19:47 UTC 2007