Trace number 315247

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Spear FH 1.0? (TO) 1200.08 1200.43

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-6-ipc5-h11-unsat.cnf
MD5SUMe6effc82c71213141cc1dab3b63f32e3
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1102.55
Satisfiable
(Un)Satisfiability was proved
Number of variables27142
Number of clauses95880
Sum of the clauses size233558
Maximum clause length31
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 269004
Number of clauses of size 325020
Number of clauses of size 4224
Number of clauses of size 5167
Number of clauses of size over 51401

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/315247-1172651664/instance-315247-1172651664.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/node21/watcher-315247-1172651664 -o ROOT/results/node21/solver-315247-1172651664 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315247-1172651664/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/315247-1172651664/instance-315247-1172651664.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 0.99 3/77 6255
/proc/meminfo: memFree=1902104/2055920 swapFree=4152688/4192956
[pid=6255] ppid=6253 vsize=1704 CPUtime=0
/proc/6255/stat : 6255 (Spear-32) R 6253 6255 5860 0 -1 4194304 226 0 0 0 0 0 0 0 18 0 1 0 285120311 1744896 211 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 135271772 0 0 4096 0 0 0 0 17 1 0 0
/proc/6255/statm: 426 211 128 302 0 121 0

[startup+0.0259181 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6255
/proc/meminfo: memFree=1902104/2055920 swapFree=4152688/4192956
[pid=6255] ppid=6253 vsize=2380 CPUtime=0.02
/proc/6255/stat : 6255 (Spear-32) R 6253 6255 5860 0 -1 4194304 424 0 0 0 2 0 0 0 18 0 1 0 285120311 2437120 409 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 135262058 0 0 4096 0 0 0 0 17 1 0 0
/proc/6255/statm: 595 409 129 302 0 290 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2380

[startup+0.101925 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6255
/proc/meminfo: memFree=1902104/2055920 swapFree=4152688/4192956
[pid=6255] ppid=6253 vsize=5316 CPUtime=0.09
/proc/6255/stat : 6255 (Spear-32) R 6253 6255 5860 0 -1 4194304 1209 0 0 0 9 0 0 0 18 0 1 0 285120311 5443584 1055 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/6255/statm: 1329 1055 129 302 0 1024 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5316

[startup+0.300948 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6255
/proc/meminfo: memFree=1902104/2055920 swapFree=4152688/4192956
[pid=6255] ppid=6253 vsize=9892 CPUtime=0.29
/proc/6255/stat : 6255 (Spear-32) R 6253 6255 5860 0 -1 4194304 2621 0 0 0 27 2 0 0 19 0 1 0 285120311 10129408 2192 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6255/statm: 2473 2192 140 302 0 2168 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9892

[startup+0.701992 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6255
/proc/meminfo: memFree=1902104/2055920 swapFree=4152688/4192956
[pid=6255] ppid=6253 vsize=9892 CPUtime=0.69
/proc/6255/stat : 6255 (Spear-32) R 6253 6255 5860 0 -1 4194304 2624 0 0 0 67 2 0 0 23 0 1 0 285120311 10129408 2195 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134553002 0 0 4096 0 0 0 0 17 1 0 0
/proc/6255/statm: 2473 2195 140 302 0 2168 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9892

[startup+1.50108 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 6256
/proc/meminfo: memFree=1893776/2055920 swapFree=4152688/4192956
[pid=6255] ppid=6253 vsize=10148 CPUtime=1.49
/proc/6255/stat : 6255 (Spear-32) R 6253 6255 5860 0 -1 4194304 2680 0 0 0 147 2 0 0 25 0 1 0 285120311 10391552 2251 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6255/statm: 2537 2251 140 302 0 2232 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10148

[startup+3.10125 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 6256
/proc/meminfo: memFree=1893264/2055920 swapFree=4152688/4192956
[pid=6255] ppid=6253 vsize=10788 CPUtime=3.09
/proc/6255/stat : 6255 (Spear-32) R 6253 6255 5860 0 -1 4194304 2818 0 0 0 306 3 0 0 25 0 1 0 285120311 11046912 2389 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6255/statm: 2697 2389 140 302 0 2392 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10788

[startup+6.3016 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 6256
/proc/meminfo: memFree=1892112/2055920 swapFree=4152688/4192956
[pid=6255] ppid=6253 vsize=11800 CPUtime=6.28
/proc/6255/stat : 6255 (Spear-32) R 6253 6255 5860 0 -1 4194304 3075 0 0 0 625 3 0 0 25 0 1 0 285120311 12083200 2646 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526636 0 0 4096 0 0 0 0 17 1 0 0
/proc/6255/statm: 2950 2646 140 302 0 2645 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11800

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 6256
/proc/meminfo: memFree=1890192/2055920 swapFree=4152688/4192956
[pid=6255] ppid=6253 vsize=13560 CPUtime=12.69
/proc/6255/stat : 6255 (Spear-32) R 6253 6255 5860 0 -1 4194304 3512 0 0 0 1264 5 0 0 25 0 1 0 285120311 13885440 3083 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6255/statm: 3390 3083 140 302 0 3085 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13560

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 6256
/proc/meminfo: memFree=1887120/2055920 swapFree=4152688/4192956
[pid=6255] ppid=6253 vsize=16572 CPUtime=25.49
/proc/6255/stat : 6255 (Spear-32) R 6253 6255 5860 0 -1 4194304 4276 0 0 0 2541 8 0 0 25 0 1 0 285120311 16969728 3847 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6255/statm: 4143 3847 140 302 0 3838 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16572

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 6256
/proc/meminfo: memFree=1881296/2055920 swapFree=4152688/4192956
[pid=6255] ppid=6253 vsize=22452 CPUtime=51.08
/proc/6255/stat : 6255 (Spear-32) R 6253 6255 5860 0 -1 4194304 5755 0 0 0 5095 13 0 0 25 0 1 0 285120311 22990848 5293 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527089 0 0 4096 0 0 0 0 17 1 0 0
/proc/6255/statm: 5613 5293 140 302 0 5308 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 22452

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 6256
/proc/meminfo: memFree=1871440/2055920 swapFree=4152688/4192956
[pid=6255] ppid=6253 vsize=32360 CPUtime=102.26
/proc/6255/stat : 6255 (Spear-32) R 6253 6255 5860 0 -1 4194304 8253 0 0 0 10206 20 0 0 25 0 1 0 285120311 33136640 7726 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6255/statm: 8090 7726 140 302 0 7785 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 32360

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6256
/proc/meminfo: memFree=1862224/2055920 swapFree=4152688/4192956
[pid=6255] ppid=6253 vsize=41416 CPUtime=162.25
/proc/6255/stat : 6255 (Spear-32) R 6253 6255 5860 0 -1 4194304 10542 0 0 0 16196 29 0 0 25 0 1 0 285120311 42409984 10015 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/6255/statm: 10354 10015 140 302 0 10049 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 41416

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6256
/proc/meminfo: memFree=1854352/2055920 swapFree=4152688/4192956
[pid=6255] ppid=6253 vsize=49112 CPUtime=222.23
/proc/6255/stat : 6255 (Spear-32) R 6253 6255 5860 0 -1 4194304 12476 0 0 0 22186 37 0 0 25 0 1 0 285120311 50290688 11949 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/6255/statm: 12278 11949 140 302 0 11973 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 49112

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6256
/proc/meminfo: memFree=1847952/2055920 swapFree=4152688/4192956
[pid=6255] ppid=6253 vsize=55952 CPUtime=282.21
/proc/6255/stat : 6255 (Spear-32) R 6253 6255 5860 0 -1 4194304 14193 0 0 0 28177 44 0 0 25 0 1 0 285120311 57294848 13537 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6255/statm: 13988 13537 140 302 0 13683 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 55952

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6256
/proc/meminfo: memFree=1842384/2055920 swapFree=4152688/4192956
[pid=6255] ppid=6253 vsize=61380 CPUtime=342.19
/proc/6255/stat : 6255 (Spear-32) R 6253 6255 5860 0 -1 4194304 15564 0 0 0 34169 50 0 0 25 0 1 0 285120311 62853120 14908 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/6255/statm: 15345 14908 140 302 0 15040 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 61380

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6256
/proc/meminfo: memFree=1837392/2055920 swapFree=4152688/4192956
[pid=6255] ppid=6253 vsize=66360 CPUtime=402.17
/proc/6255/stat : 6255 (Spear-32) R 6253 6255 5860 0 -1 4194304 16796 0 0 0 40163 54 0 0 25 0 1 0 285120311 67952640 16140 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6255/statm: 16590 16140 140 302 0 16285 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 66360

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6256
/proc/meminfo: memFree=1832080/2055920 swapFree=4152688/4192956
[pid=6255] ppid=6253 vsize=71524 CPUtime=462.16
/proc/6255/stat : 6255 (Spear-32) R 6253 6255 5860 0 -1 4194304 18086 0 0 0 46155 61 0 0 25 0 1 0 285120311 73240576 17430 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/6255/statm: 17881 17430 140 302 0 17576 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 71524

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6258
/proc/meminfo: memFree=1826896/2055920 swapFree=4152688/4192956
[pid=6255] ppid=6253 vsize=76624 CPUtime=522.14
/proc/6255/stat : 6255 (Spear-32) R 6253 6255 5860 0 -1 4194304 19349 0 0 0 52146 68 0 0 25 0 1 0 285120311 78462976 18693 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526778 0 0 4096 0 0 0 0 17 1 0 0
/proc/6255/statm: 19156 18693 140 302 0 18851 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 76624

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6258
/proc/meminfo: memFree=1822288/2055920 swapFree=4152688/4192956
[pid=6255] ppid=6253 vsize=81040 CPUtime=582.12
/proc/6255/stat : 6255 (Spear-32) R 6253 6255 5860 0 -1 4194304 20475 0 0 0 58138 74 0 0 25 0 1 0 285120311 82984960 19819 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6255/statm: 20260 19819 140 302 0 19955 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 81040

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6258
/proc/meminfo: memFree=1818256/2055920 swapFree=4152688/4192956
[pid=6255] ppid=6253 vsize=85048 CPUtime=642.1
/proc/6255/stat : 6255 (Spear-32) R 6253 6255 5860 0 -1 4194304 21452 0 0 0 64131 79 0 0 25 0 1 0 285120311 87089152 20796 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6255/statm: 21262 20796 140 302 0 20957 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 85048

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6258
/proc/meminfo: memFree=1814160/2055920 swapFree=4152688/4192956
[pid=6255] ppid=6253 vsize=90240 CPUtime=702.08
/proc/6255/stat : 6255 (Spear-32) R 6253 6255 5860 0 -1 4194304 22741 0 0 0 70123 85 0 0 25 0 1 0 285120311 92405760 21828 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/6255/statm: 22560 21828 140 302 0 22255 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 90240

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6258
/proc/meminfo: memFree=1810384/2055920 swapFree=4152688/4192956
[pid=6255] ppid=6253 vsize=93908 CPUtime=762.07
/proc/6255/stat : 6255 (Spear-32) R 6253 6255 5860 0 -1 4194304 23654 0 0 0 76117 90 0 0 25 0 1 0 285120311 96161792 22741 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6255/statm: 23477 22741 140 302 0 23172 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 93908

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6258
/proc/meminfo: memFree=1805968/2055920 swapFree=4152688/4192956
[pid=6255] ppid=6253 vsize=98312 CPUtime=822.05
/proc/6255/stat : 6255 (Spear-32) R 6253 6255 5860 0 -1 4194304 24748 0 0 0 82109 96 0 0 25 0 1 0 285120311 100671488 23835 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6255/statm: 24578 23835 140 302 0 24273 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 98312

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6258
/proc/meminfo: memFree=1801232/2055920 swapFree=4152688/4192956
[pid=6255] ppid=6253 vsize=103244 CPUtime=882.03
/proc/6255/stat : 6255 (Spear-32) R 6253 6255 5860 0 -1 4194304 25904 0 0 0 88101 102 0 0 25 0 1 0 285120311 105721856 24991 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6255/statm: 25811 24991 140 302 0 25506 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 103244

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6258
/proc/meminfo: memFree=1796496/2055920 swapFree=4152688/4192956
[pid=6255] ppid=6253 vsize=107904 CPUtime=942.02
/proc/6255/stat : 6255 (Spear-32) R 6253 6255 5860 0 -1 4194304 27089 0 0 0 94094 108 0 0 25 0 1 0 285120311 110493696 26176 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6255/statm: 26976 26176 140 302 0 26671 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 107904

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6258
/proc/meminfo: memFree=1791760/2055920 swapFree=4152688/4192956
[pid=6255] ppid=6253 vsize=112476 CPUtime=1002
/proc/6255/stat : 6255 (Spear-32) R 6253 6255 5860 0 -1 4194304 28246 0 0 0 100088 112 0 0 25 0 1 0 285120311 115175424 27333 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526665 0 0 4096 0 0 0 0 17 1 0 0
/proc/6255/statm: 28119 27333 140 302 0 27814 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 112476

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6258
/proc/meminfo: memFree=1787984/2055920 swapFree=4152688/4192956
[pid=6255] ppid=6253 vsize=116184 CPUtime=1061.98
/proc/6255/stat : 6255 (Spear-32) R 6253 6255 5860 0 -1 4194304 29176 0 0 0 106081 117 0 0 25 0 1 0 285120311 118972416 28263 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/6255/statm: 29046 28263 140 302 0 28741 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 116184

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6258
/proc/meminfo: memFree=1783952/2055920 swapFree=4152688/4192956
[pid=6255] ppid=6253 vsize=120276 CPUtime=1121.97
/proc/6255/stat : 6255 (Spear-32) R 6253 6255 5860 0 -1 4194304 30163 0 0 0 112074 123 0 0 25 0 1 0 285120311 123162624 29250 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6255/statm: 30069 29250 140 302 0 29764 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 120276

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6258
/proc/meminfo: memFree=1779344/2055920 swapFree=4152688/4192956
[pid=6255] ppid=6253 vsize=125172 CPUtime=1181.95
/proc/6255/stat : 6255 (Spear-32) R 6253 6255 5860 0 -1 4194304 31307 0 0 0 118067 128 0 0 25 0 1 0 285120311 128176128 30394 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6255/statm: 31293 30394 140 302 0 30988 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 125172



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6258
/proc/meminfo: memFree=1777936/2055920 swapFree=4152688/4192956
[pid=6255] ppid=6253 vsize=126404 CPUtime=1200.04
/proc/6255/stat : 6255 (Spear-32) R 6253 6255 5860 0 -1 4194304 31633 0 0 0 119875 129 0 0 25 0 1 0 285120311 129437696 30720 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6255/statm: 31601 30720 140 302 0 31296 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 126404

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): 1200.43
CPU time (s): 1200.08
CPU user time (s): 1198.76
CPU system time (s): 1.3198
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 126404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.76
system time used= 1.3198
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31633
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= 25201

runsolver used 1.2888 second user time and 3.08853 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Wed Feb 28 08:34:24 UTC 2007

IDJOB= 315247
IDBENCH= 20411
IDSOLVER= 132
FILE ID= node21/315247-1172651664

PBS_JOBID= 3981194

Free space on /tmp= 66531 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/sortnet-6-ipc5-h11-unsat.cnf
COMMAND LINE= /tmp/evaluation/315247-1172651664/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/315247-1172651664/instance-315247-1172651664.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-315247-1172651664 -o ROOT/results/node21/solver-315247-1172651664 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315247-1172651664/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/315247-1172651664/instance-315247-1172651664.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  e6effc82c71213141cc1dab3b63f32e3

RANDOM SEED= 508460108

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.245
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		: 3000.245
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:       1902512 kB
Buffers:          6160 kB
Cached:          82592 kB
SwapCached:       8488 kB
Active:          48908 kB
Inactive:        63052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1902512 kB
SwapTotal:     4192956 kB
SwapFree:      4152688 kB
Dirty:            3088 kB
Writeback:           0 kB
Mapped:          30332 kB
Slab:            27060 kB
Committed_AS:   827932 kB
PageTables:       1676 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= 66531 MiB

End job on node21 on Wed Feb 28 08:54:27 UTC 2007