Trace number 315806

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 1.0? (TO) 1200.08 1200.54

General information on the benchmark

Nameindustrial/palacios/
medium/emptyroom-4-h21-unsat.cnf
MD5SUM175ec3119584300988ad366c4a04cccc
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark272.026
Satisfiable
(Un)Satisfiability was proved
Number of variables69148
Number of clauses208728
Sum of the clauses size487544
Maximum clause length28
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2139492
Number of clauses of size 368730
Number of clauses of size 4102
Number of clauses of size 513
Number of clauses of size over 5135

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/315806-1172659421/instance-315806-1172659421.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node61/watcher-315806-1172659421 -o ROOT/results/node61/solver-315806-1172659421 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315806-1172659421/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/315806-1172659421/instance-315806-1172659421.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: 1.08 1.04 1.00 3/64 26562
/proc/meminfo: memFree=1731800/2055920 swapFree=4183264/4192956
[pid=26562] ppid=26560 vsize=1932 CPUtime=0
/proc/26562/stat : 26562 (Spear-32) R 26560 26562 25235 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 285899030 1978368 247 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 483 247 126 302 0 178 0

[startup+0.030088 s]
/proc/loadavg: 1.08 1.04 1.00 3/64 26562
/proc/meminfo: memFree=1731800/2055920 swapFree=4183264/4192956
[pid=26562] ppid=26560 vsize=2808 CPUtime=0.02
/proc/26562/stat : 26562 (Spear-32) R 26560 26562 25235 0 -1 4194304 494 0 0 0 2 0 0 0 18 0 1 0 285899030 2875392 479 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 702 480 128 302 0 397 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2808

[startup+0.101094 s]
/proc/loadavg: 1.08 1.04 1.00 3/64 26562
/proc/meminfo: memFree=1731800/2055920 swapFree=4183264/4192956
[pid=26562] ppid=26560 vsize=6524 CPUtime=0.09
/proc/26562/stat : 26562 (Spear-32) R 26560 26562 25235 0 -1 4194304 1377 0 0 0 9 0 0 0 18 0 1 0 285899030 6680576 1110 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 1631 1112 129 302 0 1326 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6524

[startup+0.301114 s]
/proc/loadavg: 1.08 1.04 1.00 3/64 26562
/proc/meminfo: memFree=1731800/2055920 swapFree=4183264/4192956
[pid=26562] ppid=26560 vsize=12980 CPUtime=0.29
/proc/26562/stat : 26562 (Spear-32) R 26560 26562 25235 0 -1 4194304 3573 0 0 0 26 3 0 0 19 0 1 0 285899030 13291520 2726 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 3245 2727 129 302 0 2940 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12980

[startup+0.701151 s]
/proc/loadavg: 1.08 1.04 1.00 3/64 26562
/proc/meminfo: memFree=1731800/2055920 swapFree=4183264/4192956
[pid=26562] ppid=26560 vsize=24128 CPUtime=0.69
/proc/26562/stat : 26562 (Spear-32) R 26560 26562 25235 0 -1 4194304 6817 0 0 0 64 5 0 0 22 0 1 0 285899030 24707072 5007 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134524770 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 6032 5007 140 302 0 5727 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24128

[startup+1.50123 s]
/proc/loadavg: 1.08 1.04 1.00 2/65 26563
/proc/meminfo: memFree=1712208/2055920 swapFree=4183264/4192956
[pid=26562] ppid=26560 vsize=24128 CPUtime=1.49
/proc/26562/stat : 26562 (Spear-32) R 26560 26562 25235 0 -1 4194304 6822 0 0 0 144 5 0 0 25 0 1 0 285899030 24707072 5012 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134524640 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 6032 5012 140 302 0 5727 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24128

[startup+3.10138 s]
/proc/loadavg: 1.08 1.04 1.00 2/65 26563
/proc/meminfo: memFree=1712080/2055920 swapFree=4183264/4192956
[pid=26562] ppid=26560 vsize=24128 CPUtime=3.09
/proc/26562/stat : 26562 (Spear-32) R 26560 26562 25235 0 -1 4194304 6825 0 0 0 304 5 0 0 25 0 1 0 285899030 24707072 5015 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 6032 5015 140 302 0 5727 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24128

[startup+6.30169 s]
/proc/loadavg: 1.08 1.04 1.00 2/65 26563
/proc/meminfo: memFree=1695760/2055920 swapFree=4183264/4192956
[pid=26562] ppid=26560 vsize=40824 CPUtime=6.29
/proc/26562/stat : 26562 (Spear-32) R 26560 26562 25235 0 -1 4194304 11468 0 0 0 621 8 0 0 25 0 1 0 285899030 41803776 9087 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 10206 9087 145 302 0 9901 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40824

[startup+12.7013 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 26563
/proc/meminfo: memFree=1695248/2055920 swapFree=4183264/4192956
[pid=26562] ppid=26560 vsize=41388 CPUtime=12.68
/proc/26562/stat : 26562 (Spear-32) R 26560 26562 25235 0 -1 4194304 11623 0 0 0 1260 8 0 0 25 0 1 0 285899030 42381312 9242 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 10347 9242 145 302 0 10042 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 41388

[startup+25.5015 s]
/proc/loadavg: 1.05 1.03 1.00 2/65 26563
/proc/meminfo: memFree=1692880/2055920 swapFree=4183264/4192956
[pid=26562] ppid=26560 vsize=43868 CPUtime=25.48
/proc/26562/stat : 26562 (Spear-32) R 26560 26562 25235 0 -1 4194304 12201 0 0 0 2536 12 0 0 25 0 1 0 285899030 44920832 9820 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134524596 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 10967 9820 145 302 0 10662 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 43868

[startup+51.102 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 26563
/proc/meminfo: memFree=1688848/2055920 swapFree=4183264/4192956
[pid=26562] ppid=26560 vsize=48040 CPUtime=51.08
/proc/26562/stat : 26562 (Spear-32) R 26560 26562 25235 0 -1 4194304 13259 0 0 0 5090 18 0 0 25 0 1 0 285899030 49192960 10845 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134524834 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 12010 10845 145 302 0 11705 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 48040

[startup+102.306 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 26563
/proc/meminfo: memFree=1681232/2055920 swapFree=4183264/4192956
[pid=26562] ppid=26560 vsize=55708 CPUtime=102.26
/proc/26562/stat : 26562 (Spear-32) R 26560 26562 25235 0 -1 4194304 15214 0 0 0 10200 26 0 0 25 0 1 0 285899030 57044992 12735 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 13927 12735 145 302 0 13622 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 55708

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 26563
/proc/meminfo: memFree=1671248/2055920 swapFree=4183264/4192956
[pid=26562] ppid=26560 vsize=65788 CPUtime=162.25
/proc/26562/stat : 26562 (Spear-32) R 26560 26562 25235 0 -1 4194304 17718 0 0 0 16189 36 0 0 25 0 1 0 285899030 67366912 15239 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 16447 15239 145 302 0 16142 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 65788

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 26563
/proc/meminfo: memFree=1663504/2055920 swapFree=4183264/4192956
[pid=26562] ppid=26560 vsize=73828 CPUtime=222.23
/proc/26562/stat : 26562 (Spear-32) R 26560 26562 25235 0 -1 4194304 19762 0 0 0 22177 46 0 0 25 0 1 0 285899030 75599872 17154 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 18457 17154 145 302 0 18152 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 73828

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 26563
/proc/meminfo: memFree=1654800/2055920 swapFree=4183264/4192956
[pid=26562] ppid=26560 vsize=82592 CPUtime=282.21
/proc/26562/stat : 26562 (Spear-32) R 26560 26562 25235 0 -1 4194304 21936 0 0 0 28166 55 0 0 25 0 1 0 285899030 84574208 19328 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 20648 19328 145 302 0 20343 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 82592

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26563
/proc/meminfo: memFree=1644624/2055920 swapFree=4183264/4192956
[pid=26562] ppid=26560 vsize=92692 CPUtime=342.2
/proc/26562/stat : 26562 (Spear-32) R 26560 26562 25235 0 -1 4194304 24480 0 0 0 34155 65 0 0 25 0 1 0 285899030 94916608 21872 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 23173 21872 145 302 0 22868 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 92692

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26563
/proc/meminfo: memFree=1636176/2055920 swapFree=4183264/4192956
[pid=26562] ppid=26560 vsize=101404 CPUtime=402.18
/proc/26562/stat : 26562 (Spear-32) R 26560 26562 25235 0 -1 4194304 26587 0 0 0 40145 73 0 0 25 0 1 0 285899030 103837696 23979 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 25351 23979 145 302 0 25046 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 101404

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26563
/proc/meminfo: memFree=1627792/2055920 swapFree=4183264/4192956
[pid=26562] ppid=26560 vsize=109860 CPUtime=462.17
/proc/26562/stat : 26562 (Spear-32) R 26560 26562 25235 0 -1 4194304 28679 0 0 0 46135 82 0 0 25 0 1 0 285899030 112496640 26071 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 27465 26071 145 302 0 27160 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 109860

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26563
/proc/meminfo: memFree=1619408/2055920 swapFree=4183264/4192956
[pid=26562] ppid=26560 vsize=119216 CPUtime=522.15
/proc/26562/stat : 26562 (Spear-32) R 26560 26562 25235 0 -1 4194304 31022 0 0 0 52125 90 0 0 25 0 1 0 285899030 122077184 28157 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526752 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 29804 28157 145 302 0 29499 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 119216

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26563
/proc/meminfo: memFree=1611344/2055920 swapFree=4183264/4192956
[pid=26562] ppid=26560 vsize=127140 CPUtime=582.13
/proc/26562/stat : 26562 (Spear-32) R 26560 26562 25235 0 -1 4194304 33015 0 0 0 58116 97 0 0 25 0 1 0 285899030 130191360 30150 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 31785 30150 145 302 0 31480 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 127140

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26563
/proc/meminfo: memFree=1603344/2055920 swapFree=4183264/4192956
[pid=26562] ppid=26560 vsize=134864 CPUtime=642.12
/proc/26562/stat : 26562 (Spear-32) R 26560 26562 25235 0 -1 4194304 34984 0 0 0 64107 105 0 0 25 0 1 0 285899030 138100736 32119 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 33716 32119 145 302 0 33411 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 134864

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26563
/proc/meminfo: memFree=1595856/2055920 swapFree=4183264/4192956
[pid=26562] ppid=26560 vsize=142448 CPUtime=702.1
/proc/26562/stat : 26562 (Spear-32) R 26560 26562 25235 0 -1 4194304 36876 0 0 0 70097 113 0 0 25 0 1 0 285899030 145866752 34011 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 35612 34011 145 302 0 35307 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 142448

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26563
/proc/meminfo: memFree=1586256/2055920 swapFree=4183264/4192956
[pid=26562] ppid=26560 vsize=151904 CPUtime=762.08
/proc/26562/stat : 26562 (Spear-32) R 26560 26562 25235 0 -1 4194304 39240 0 0 0 76090 118 0 0 25 0 1 0 285899030 155549696 36375 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 37976 36375 145 302 0 37671 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 151904

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26563
/proc/meminfo: memFree=1578064/2055920 swapFree=4183264/4192956
[pid=26562] ppid=26560 vsize=160480 CPUtime=822.06
/proc/26562/stat : 26562 (Spear-32) R 26560 26562 25235 0 -1 4194304 41293 0 0 0 82083 123 0 0 25 0 1 0 285899030 164331520 38428 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 40120 38428 145 302 0 39815 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 160480

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26563
/proc/meminfo: memFree=1570000/2055920 swapFree=4183264/4192956
[pid=26562] ppid=26560 vsize=168680 CPUtime=882.05
/proc/26562/stat : 26562 (Spear-32) R 26560 26562 25235 0 -1 4194304 43297 0 0 0 88076 129 0 0 25 0 1 0 285899030 172728320 40432 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 42170 40432 145 302 0 41865 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 168680

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26563
/proc/meminfo: memFree=1561232/2055920 swapFree=4183264/4192956
[pid=26562] ppid=26560 vsize=177452 CPUtime=942.03
/proc/26562/stat : 26562 (Spear-32) R 26560 26562 25235 0 -1 4194304 45495 0 0 0 94068 135 0 0 25 0 1 0 285899030 181710848 42630 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 44363 42630 145 302 0 44058 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 177452

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26563
/proc/meminfo: memFree=1553296/2055920 swapFree=4183264/4192956
[pid=26562] ppid=26560 vsize=185416 CPUtime=1002.02
/proc/26562/stat : 26562 (Spear-32) R 26560 26562 25235 0 -1 4194304 47456 0 0 0 100061 141 0 0 25 0 1 0 285899030 189865984 44591 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 46354 44591 145 302 0 46049 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 185416

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 26647
/proc/meminfo: memFree=1544344/2055920 swapFree=4183264/4192956
[pid=26562] ppid=26560 vsize=193328 CPUtime=1061.95
/proc/26562/stat : 26562 (Spear-32) R 26560 26562 25235 0 -1 4194304 49378 0 0 0 106048 147 0 0 25 0 1 0 285899030 197967872 46513 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 48332 46513 145 302 0 48027 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 193328

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 26731
/proc/meminfo: memFree=1536976/2055920 swapFree=4183264/4192956
[pid=26562] ppid=26560 vsize=200308 CPUtime=1121.88
/proc/26562/stat : 26562 (Spear-32) R 26560 26562 25235 0 -1 4194304 51153 0 0 0 112033 155 0 0 25 0 1 0 285899030 205115392 48288 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 50077 48288 145 302 0 49772 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 200308

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26761
/proc/meminfo: memFree=1531984/2055920 swapFree=4183264/4192956
[pid=26562] ppid=26560 vsize=206320 CPUtime=1181.84
/proc/26562/stat : 26562 (Spear-32) R 26560 26562 25235 0 -1 4194304 52665 0 0 0 118023 161 0 0 25 0 1 0 285899030 211271680 49800 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 51580 49800 145 302 0 51275 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 206320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26761
/proc/meminfo: memFree=1530448/2055920 swapFree=4183264/4192956
[pid=26562] ppid=26560 vsize=207720 CPUtime=1200.04
/proc/26562/stat : 26562 (Spear-32) R 26560 26562 25235 0 -1 4194304 53019 0 0 0 119841 163 0 0 25 0 1 0 285899030 212705280 50154 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 51930 50154 145 302 0 51625 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 207720

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26761
/proc/meminfo: memFree=1530448/2055920 swapFree=4183264/4192956
[pid=26562] ppid=26560 vsize=207720 CPUtime=1200.04
/proc/26562/stat : 26562 (Spear-32) R 26560 26562 25235 0 -1 4194304 53019 0 0 0 119841 163 0 0 25 0 1 0 285899030 212705280 50154 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/26562/statm: 51930 50154 145 302 0 51625 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 207720

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.08
CPU user time (s): 1198.42
CPU system time (s): 1.66575
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 207720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.42
system time used= 1.66575
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53019
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= 1700

runsolver used 0.865868 second user time and 2.51662 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Wed Feb 28 10:43:41 UTC 2007

IDJOB= 315806
IDBENCH= 20425
IDSOLVER= 131
FILE ID= node61/315806-1172659421

PBS_JOBID= 3981188

Free space on /tmp= 66519 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/emptyroom-4-h21-unsat.cnf
COMMAND LINE= /tmp/evaluation/315806-1172659421/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/315806-1172659421/instance-315806-1172659421.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-315806-1172659421 -o ROOT/results/node61/solver-315806-1172659421 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315806-1172659421/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/315806-1172659421/instance-315806-1172659421.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  175ec3119584300988ad366c4a04cccc

RANDOM SEED= 19787249

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.216
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		: 3000.216
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:       1732208 kB
Buffers:          7596 kB
Cached:         251756 kB
SwapCached:       3468 kB
Active:          43140 kB
Inactive:       240404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1732208 kB
SwapTotal:     4192956 kB
SwapFree:      4183264 kB
Dirty:            4940 kB
Writeback:           0 kB
Mapped:          30124 kB
Slab:            26176 kB
Committed_AS:   821948 kB
PageTables:       1424 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= 66519 MiB

End job on node61 on Wed Feb 28 11:03:44 UTC 2007