Trace number 234851

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
CSPtoSAT+minisat 0.3? (TO) 1800.14 1808.55

General information on the benchmark

Nametaillard/
js-taillard-20-15/js-taillard-20-15-95-6.xml
MD5SUM7d649d40bbdb45b9d55cf03b7043e3bf
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of constraints3130
Maximum constraint arity2
Maximum domain size1420
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3130
Global constraints used (with number of constraints)

Solver Data (download as text)

0.20	c This is CSPtoSAT+minisat version 0.3
0.20	c (c) 2006 roussel@cril.univ-artois.fr
0.20	
0.20	c This solver internally uses a modified version of MiniSat2 version 061112
0.20	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.20	
0.20	c parsing...
1.39	c ...done
1.39	c #SATvar=1231670 #SATclauses=2462436 #CSPpredicates=3130

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node40/watcher-234851-1168090313 -o ROOT/results/node40/solver-234851-1168090313 -C 1800 -M 900 /tmp/evaluation/234851-1168090313/CSPtoSAT+minisat /tmp/evaluation/234851-1168090313/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 2.00 2.00 1.83 3/73 30097
/proc/meminfo: memFree=1511816/2055920 swapFree=4192812/4192956
[pid=30096] ppid=30094 vsize=0 CPUtime=0
/proc/30096/stat : 30096 (runsolver) R 30094 30096 29913 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 157430630 0 0 18446744073709551615 0 0 0 18446744073709551615 264519609639 0 0 4096 24578 0 0 0 17 1 0 0
/proc/30096/statm: 0 0 0 0 0 0 0

[startup+0.102674 s]
/proc/loadavg: 2.00 2.00 1.83 3/73 30097
/proc/meminfo: memFree=1511816/2055920 swapFree=4192812/4192956
[pid=30096] ppid=30094 vsize=27192 CPUtime=0.09
/proc/30096/stat : 30096 (CSPtoSAT+minisa) R 30094 30096 29913 0 -1 4194304 5265 0 0 0 6 3 0 0 18 0 1 0 157430630 27844608 5192 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134669451 0 0 4096 0 0 0 0 17 1 0 0
/proc/30096/statm: 6798 5192 694 52 0 5166 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27192

[startup+0.510726 s]
/proc/loadavg: 2.00 2.00 1.83 3/73 30097
/proc/meminfo: memFree=1511816/2055920 swapFree=4192812/4192956
[pid=30096] ppid=30094 vsize=82456 CPUtime=0.49
/proc/30096/stat : 30096 (CSPtoSAT+minisa) R 30094 30096 29913 0 -1 4194304 18942 0 0 0 37 12 0 0 22 0 1 0 157430630 84434944 18724 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134672083 0 0 4096 0 0 0 0 17 1 0 0
/proc/30096/statm: 20614 18724 696 52 0 18982 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 82456

[startup+1.33182 s]
/proc/loadavg: 2.00 2.00 1.83 3/73 30097
/proc/meminfo: memFree=1356360/2055920 swapFree=4192812/4192956
[pid=30096] ppid=30094 vsize=194232 CPUtime=1.31
/proc/30096/stat : 30096 (CSPtoSAT+minisa) R 30094 30096 29913 0 -1 4194304 41853 0 0 0 103 28 0 0 25 0 1 0 157430630 198893568 41635 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134652220 0 0 4096 0 0 0 0 17 1 0 0
/proc/30096/statm: 48558 41635 704 52 0 46926 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 194232

[startup+2.97805 s]
/proc/loadavg: 2.00 2.00 1.83 3/73 30097
/proc/meminfo: memFree=1347080/2055920 swapFree=4192812/4192956
[pid=30096] ppid=30094 vsize=194696 CPUtime=2.94
/proc/30096/stat : 30096 (CSPtoSAT+minisa) R 30094 30096 29913 0 -1 4194304 42016 0 0 0 266 28 0 0 25 0 1 0 157430630 199368704 41772 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678160 0 0 4096 0 0 0 0 17 1 0 0
/proc/30096/statm: 48674 41772 721 52 0 47042 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 194696

[startup+6.26548 s]
/proc/loadavg: 2.08 2.02 1.83 3/73 30097
/proc/meminfo: memFree=1346888/2055920 swapFree=4192812/4192956
[pid=30096] ppid=30094 vsize=194876 CPUtime=6.19
/proc/30096/stat : 30096 (CSPtoSAT+minisa) R 30094 30096 29913 0 -1 4194304 42040 0 0 0 591 28 0 0 25 0 1 0 157430630 199553024 41796 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562857 0 0 4096 0 0 0 0 17 1 0 0
/proc/30096/statm: 48719 41796 721 52 0 47087 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 194876

[startup+12.7363 s]
/proc/loadavg: 2.07 2.02 1.83 3/74 30098
/proc/meminfo: memFree=1454912/2055920 swapFree=4192812/4192956
[pid=30096] ppid=30094 vsize=195008 CPUtime=12.6
/proc/30096/stat : 30096 (CSPtoSAT+minisa) R 30094 30096 29913 0 -1 4194304 42061 0 0 0 1232 28 0 0 25 0 1 0 157430630 199688192 41817 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562825 0 0 4096 0 0 0 0 17 1 0 0
/proc/30096/statm: 48752 41817 721 52 0 47120 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 195008

[startup+25.5638 s]
/proc/loadavg: 1.99 2.00 1.83 3/73 30135
/proc/meminfo: memFree=1392008/2055920 swapFree=4192812/4192956
[pid=30096] ppid=30094 vsize=195812 CPUtime=25.37
/proc/30096/stat : 30096 (CSPtoSAT+minisa) R 30094 30096 29913 0 -1 4194304 42186 0 0 0 2508 29 0 0 25 0 1 0 157430630 200511488 41942 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678212 0 0 4096 0 0 0 0 17 0 0 0
/proc/30096/statm: 48953 41942 721 52 0 47321 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 195812

[startup+51.2201 s]
/proc/loadavg: 1.99 2.00 1.83 3/73 30135
/proc/meminfo: memFree=1390408/2055920 swapFree=4192812/4192956
[pid=30096] ppid=30094 vsize=196420 CPUtime=50.9
/proc/30096/stat : 30096 (CSPtoSAT+minisa) R 30094 30096 29913 0 -1 4194304 42441 0 0 0 5061 29 0 0 25 0 1 0 157430630 201134080 42197 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671174 0 0 4096 0 0 0 0 17 0 0 0
/proc/30096/statm: 49105 42197 721 52 0 47473 0
Current children cumulated CPU time (s) 50.9
Current children cumulated vsize (KiB) 196420

[startup+102.426 s]
/proc/loadavg: 1.99 2.00 1.84 3/73 30135
/proc/meminfo: memFree=1388424/2055920 swapFree=4192812/4192956
[pid=30096] ppid=30094 vsize=197596 CPUtime=101.88
/proc/30096/stat : 30096 (CSPtoSAT+minisa) R 30094 30096 29913 0 -1 4194304 42632 0 0 0 10158 30 0 0 25 0 1 0 157430630 202338304 42388 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/30096/statm: 49399 42388 721 52 0 47767 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 197596

[startup+162.459 s]
/proc/loadavg: 1.99 2.00 1.84 3/73 30135
/proc/meminfo: memFree=1387720/2055920 swapFree=4192812/4192956
[pid=30096] ppid=30094 vsize=197728 CPUtime=161.64
/proc/30096/stat : 30096 (CSPtoSAT+minisa) R 30094 30096 29913 0 -1 4194304 42702 0 0 0 16134 30 0 0 25 0 1 0 157430630 202473472 42458 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678171 0 0 4096 0 0 0 0 17 0 0 0
/proc/30096/statm: 49432 42458 721 52 0 47800 0
Current children cumulated CPU time (s) 161.64
Current children cumulated vsize (KiB) 197728

[startup+222.493 s]
/proc/loadavg: 2.04 2.01 1.85 3/73 30135
/proc/meminfo: memFree=1387208/2055920 swapFree=4192812/4192956
[pid=30096] ppid=30094 vsize=197992 CPUtime=221.38
/proc/30096/stat : 30096 (CSPtoSAT+minisa) R 30094 30096 29913 0 -1 4194304 42768 0 0 0 22108 30 0 0 25 0 1 0 157430630 202743808 42524 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671171 0 0 4096 0 0 0 0 17 0 0 0
/proc/30096/statm: 49498 42524 721 52 0 47866 0
Current children cumulated CPU time (s) 221.38
Current children cumulated vsize (KiB) 197992

[startup+282.523 s]
/proc/loadavg: 2.01 2.01 1.86 3/73 30135
/proc/meminfo: memFree=1386760/2055920 swapFree=4192812/4192956
[pid=30096] ppid=30094 vsize=198160 CPUtime=281.15
/proc/30096/stat : 30096 (CSPtoSAT+minisa) R 30094 30096 29913 0 -1 4194304 42816 0 0 0 28084 31 0 0 25 0 1 0 157430630 202915840 42572 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667395 0 0 4096 0 0 0 0 17 0 0 0
/proc/30096/statm: 49540 42572 721 52 0 47908 0
Current children cumulated CPU time (s) 281.15
Current children cumulated vsize (KiB) 198160

[startup+342.548 s]
/proc/loadavg: 2.00 2.00 1.86 3/73 30135
/proc/meminfo: memFree=1386312/2055920 swapFree=4192812/4192956
[pid=30096] ppid=30094 vsize=198292 CPUtime=340.9
/proc/30096/stat : 30096 (CSPtoSAT+minisa) R 30094 30096 29913 0 -1 4194304 42863 0 0 0 34059 31 0 0 25 0 1 0 157430630 203051008 42619 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671191 0 0 4096 0 0 0 0 17 0 0 0
/proc/30096/statm: 49573 42619 721 52 0 47941 0
Current children cumulated CPU time (s) 340.9
Current children cumulated vsize (KiB) 198292

[startup+402.58 s]
/proc/loadavg: 2.00 2.00 1.87 3/73 30135
/proc/meminfo: memFree=1385928/2055920 swapFree=4192812/4192956
[pid=30096] ppid=30094 vsize=198556 CPUtime=400.65
/proc/30096/stat : 30096 (CSPtoSAT+minisa) R 30094 30096 29913 0 -1 4194304 42928 0 0 0 40034 31 0 0 25 0 1 0 157430630 203321344 42684 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667295 0 0 4096 0 0 0 0 17 0 0 0
/proc/30096/statm: 49639 42684 721 52 0 48007 0
Current children cumulated CPU time (s) 400.65
Current children cumulated vsize (KiB) 198556

[startup+462.612 s]
/proc/loadavg: 2.00 2.00 1.88 3/73 30135
/proc/meminfo: memFree=1385544/2055920 swapFree=4192812/4192956
[pid=30096] ppid=30094 vsize=198688 CPUtime=460.42
/proc/30096/stat : 30096 (CSPtoSAT+minisa) R 30094 30096 29913 0 -1 4194304 42959 0 0 0 46011 31 0 0 25 0 1 0 157430630 203456512 42715 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678219 0 0 4096 0 0 0 0 17 0 0 0
/proc/30096/statm: 49672 42715 721 52 0 48040 0
Current children cumulated CPU time (s) 460.42
Current children cumulated vsize (KiB) 198688

[startup+522.646 s]
/proc/loadavg: 2.00 2.00 1.88 3/73 30135
/proc/meminfo: memFree=1385160/2055920 swapFree=4192812/4192956
[pid=30096] ppid=30094 vsize=198952 CPUtime=520.2
/proc/30096/stat : 30096 (CSPtoSAT+minisa) R 30094 30096 29913 0 -1 4194304 43008 0 0 0 51988 32 0 0 25 0 1 0 157430630 203726848 42764 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562800 0 0 4096 0 0 0 0 17 0 0 0
/proc/30096/statm: 49738 42764 721 52 0 48106 0
Current children cumulated CPU time (s) 520.2
Current children cumulated vsize (KiB) 198952

[startup+582.682 s]
/proc/loadavg: 2.00 2.00 1.89 3/73 30135
/proc/meminfo: memFree=1384712/2055920 swapFree=4192812/4192956
[pid=30096] ppid=30094 vsize=199084 CPUtime=579.93
/proc/30096/stat : 30096 (CSPtoSAT+minisa) R 30094 30096 29913 0 -1 4194304 43055 0 0 0 57961 32 0 0 25 0 1 0 157430630 203862016 42811 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671770 0 0 4096 0 0 0 0 17 0 0 0
/proc/30096/statm: 49771 42811 721 52 0 48139 0
Current children cumulated CPU time (s) 579.93
Current children cumulated vsize (KiB) 199084

[startup+642.716 s]
/proc/loadavg: 2.04 2.01 1.90 3/73 30135
/proc/meminfo: memFree=1384200/2055920 swapFree=4192812/4192956
[pid=30096] ppid=30094 vsize=199380 CPUtime=639.7
/proc/30096/stat : 30096 (CSPtoSAT+minisa) R 30094 30096 29913 0 -1 4194304 43115 0 0 0 63938 32 0 0 25 0 1 0 157430630 204165120 42871 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/30096/statm: 49845 42871 721 52 0 48213 0
Current children cumulated CPU time (s) 639.7
Current children cumulated vsize (KiB) 199380

[startup+702.741 s]
/proc/loadavg: 2.01 2.01 1.91 3/73 30135
/proc/meminfo: memFree=1383944/2055920 swapFree=4192812/4192956
[pid=30096] ppid=30094 vsize=199512 CPUtime=699.46
/proc/30096/stat : 30096 (CSPtoSAT+minisa) R 30094 30096 29913 0 -1 4194304 43151 0 0 0 69914 32 0 0 25 0 1 0 157430630 204300288 42907 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671635 0 0 4096 0 0 0 0 17 0 0 0
/proc/30096/statm: 49878 42907 721 52 0 48246 0
Current children cumulated CPU time (s) 699.46
Current children cumulated vsize (KiB) 199512

[startup+762.77 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 30135
/proc/meminfo: memFree=1383496/2055920 swapFree=4192812/4192956
[pid=30096] ppid=30094 vsize=199644 CPUtime=759.21
/proc/30096/stat : 30096 (CSPtoSAT+minisa) R 30094 30096 29913 0 -1 4194304 43197 0 0 0 75888 33 0 0 25 0 1 0 157430630 204435456 42953 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/30096/statm: 49911 42953 721 52 0 48279 0
Current children cumulated CPU time (s) 759.21
Current children cumulated vsize (KiB) 199644

[startup+822.802 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 30135
/proc/meminfo: memFree=1383048/2055920 swapFree=4192812/4192956
[pid=30096] ppid=30094 vsize=199908 CPUtime=818.97
/proc/30096/stat : 30096 (CSPtoSAT+minisa) R 30094 30096 29913 0 -1 4194304 43242 0 0 0 81864 33 0 0 25 0 1 0 157430630 204705792 42998 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667309 0 0 4096 0 0 0 0 17 0 0 0
/proc/30096/statm: 49977 42998 721 52 0 48345 0
Current children cumulated CPU time (s) 818.97
Current children cumulated vsize (KiB) 199908

[startup+882.838 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 30135
/proc/meminfo: memFree=1382728/2055920 swapFree=4192812/4192956
[pid=30096] ppid=30094 vsize=200040 CPUtime=878.74
/proc/30096/stat : 30096 (CSPtoSAT+minisa) R 30094 30096 29913 0 -1 4194304 43289 0 0 0 87841 33 0 0 25 0 1 0 157430630 204840960 43045 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671676 0 0 4096 0 0 0 0 17 0 0 0
/proc/30096/statm: 50010 43045 721 52 0 48378 0
Current children cumulated CPU time (s) 878.74
Current children cumulated vsize (KiB) 200040

[startup+942.874 s]
/proc/loadavg: 2.07 2.02 1.91 3/73 30135
/proc/meminfo: memFree=1382280/2055920 swapFree=4192812/4192956
[pid=30096] ppid=30094 vsize=200172 CPUtime=938.48
/proc/30096/stat : 30096 (CSPtoSAT+minisa) R 30094 30096 29913 0 -1 4194304 43336 0 0 0 93815 33 0 0 25 0 1 0 157430630 204976128 43092 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667395 0 0 4096 0 0 0 0 17 0 0 0
/proc/30096/statm: 50043 43092 721 52 0 48411 0
Current children cumulated CPU time (s) 938.48
Current children cumulated vsize (KiB) 200172

[startup+1002.9 s]
/proc/loadavg: 2.02 2.01 1.91 3/73 30135
/proc/meminfo: memFree=1381896/2055920 swapFree=4192812/4192956
[pid=30096] ppid=30094 vsize=200516 CPUtime=998.25
/proc/30096/stat : 30096 (CSPtoSAT+minisa) R 30094 30096 29913 0 -1 4194304 43392 0 0 0 99791 34 0 0 25 0 1 0 157430630 205328384 43148 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678176 0 0 4096 0 0 0 0 17 0 0 0
/proc/30096/statm: 50129 43148 721 52 0 48497 0
Current children cumulated CPU time (s) 998.25
Current children cumulated vsize (KiB) 200516

[startup+1062.94 s]
/proc/loadavg: 2.01 2.00 1.91 3/73 30135
/proc/meminfo: memFree=1381448/2055920 swapFree=4192812/4192956
[pid=30096] ppid=30094 vsize=200648 CPUtime=1058.02
/proc/30096/stat : 30096 (CSPtoSAT+minisa) R 30094 30096 29913 0 -1 4194304 43453 0 0 0 105768 34 0 0 25 0 1 0 157430630 205463552 43209 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134533075 0 0 4096 0 0 0 0 17 0 0 0
/proc/30096/statm: 50162 43209 721 52 0 48530 0
Current children cumulated CPU time (s) 1058.02
Current children cumulated vsize (KiB) 200648

[startup+1122.97 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 30135
/proc/meminfo: memFree=1381064/2055920 swapFree=4192812/4192956
[pid=30096] ppid=30094 vsize=200780 CPUtime=1117.76
/proc/30096/stat : 30096 (CSPtoSAT+minisa) R 30094 30096 29913 0 -1 4194304 43499 0 0 0 111742 34 0 0 25 0 1 0 157430630 205598720 43255 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665598 0 0 4096 0 0 0 0 17 0 0 0
/proc/30096/statm: 50195 43255 721 52 0 48563 0
Current children cumulated CPU time (s) 1117.76
Current children cumulated vsize (KiB) 200780

[startup+1183 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 30135
/proc/meminfo: memFree=1380680/2055920 swapFree=4192812/4192956
[pid=30096] ppid=30094 vsize=201044 CPUtime=1177.53
/proc/30096/stat : 30096 (CSPtoSAT+minisa) R 30094 30096 29913 0 -1 4194304 43544 0 0 0 117718 35 0 0 25 0 1 0 157430630 205869056 43300 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671585 0 0 4096 0 0 0 0 17 0 0 0
/proc/30096/statm: 50261 43300 721 52 0 48629 0
Current children cumulated CPU time (s) 1177.53
Current children cumulated vsize (KiB) 201044

[startup+1243.03 s]
/proc/loadavg: 2.06 2.02 1.92 3/73 30135
/proc/meminfo: memFree=1380232/2055920 swapFree=4192812/4192956
[pid=30096] ppid=30094 vsize=201176 CPUtime=1237.29
/proc/30096/stat : 30096 (CSPtoSAT+minisa) R 30094 30096 29913 0 -1 4194304 43593 0 0 0 123694 35 0 0 25 0 1 0 157430630 206004224 43349 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/30096/statm: 50294 43349 721 52 0 48662 0
Current children cumulated CPU time (s) 1237.29
Current children cumulated vsize (KiB) 201176

[startup+1303.06 s]
/proc/loadavg: 2.07 2.03 1.93 3/73 30135
/proc/meminfo: memFree=1379848/2055920 swapFree=4192812/4192956
[pid=30096] ppid=30094 vsize=201308 CPUtime=1297.04
/proc/30096/stat : 30096 (CSPtoSAT+minisa) R 30094 30096 29913 0 -1 4194304 43641 0 0 0 129669 35 0 0 25 0 1 0 157430630 206139392 43397 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/30096/statm: 50327 43397 721 52 0 48695 0
Current children cumulated CPU time (s) 1297.04
Current children cumulated vsize (KiB) 201308

[startup+1363.1 s]
/proc/loadavg: 2.06 2.03 1.93 3/73 30135
/proc/meminfo: memFree=1379464/2055920 swapFree=4192812/4192956
[pid=30096] ppid=30094 vsize=201572 CPUtime=1356.81
/proc/30096/stat : 30096 (CSPtoSAT+minisa) R 30094 30096 29913 0 -1 4194304 43686 0 0 0 135646 35 0 0 25 0 1 0 157430630 206409728 43442 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671211 0 0 4096 0 0 0 0 17 0 0 0
/proc/30096/statm: 50393 43442 721 52 0 48761 0
Current children cumulated CPU time (s) 1356.81
Current children cumulated vsize (KiB) 201572

[startup+1423.13 s]
/proc/loadavg: 2.02 2.02 1.93 3/73 30135
/proc/meminfo: memFree=1379144/2055920 swapFree=4192812/4192956
[pid=30096] ppid=30094 vsize=201704 CPUtime=1416.59
/proc/30096/stat : 30096 (CSPtoSAT+minisa) R 30094 30096 29913 0 -1 4194304 43733 0 0 0 141623 36 0 0 25 0 1 0 157430630 206544896 43489 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671308 0 0 4096 0 0 0 0 17 0 0 0
/proc/30096/statm: 50426 43489 721 52 0 48794 0
Current children cumulated CPU time (s) 1416.59
Current children cumulated vsize (KiB) 201704

[startup+1483.17 s]
/proc/loadavg: 2.01 2.02 1.93 3/73 30135
/proc/meminfo: memFree=1378696/2055920 swapFree=4192812/4192956
[pid=30096] ppid=30094 vsize=201956 CPUtime=1476.34
/proc/30096/stat : 30096 (CSPtoSAT+minisa) R 30094 30096 29913 0 -1 4194304 43777 0 0 0 147597 37 0 0 25 0 1 0 157430630 206802944 43533 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671454 0 0 4096 0 0 0 0 17 0 0 0
/proc/30096/statm: 50489 43533 721 52 0 48857 0
Current children cumulated CPU time (s) 1476.34
Current children cumulated vsize (KiB) 201956

[startup+1543.2 s]
/proc/loadavg: 2.00 2.01 1.93 3/73 30135
/proc/meminfo: memFree=1378376/2055920 swapFree=4192812/4192956
[pid=30096] ppid=30094 vsize=202220 CPUtime=1536.1
/proc/30096/stat : 30096 (CSPtoSAT+minisa) R 30094 30096 29913 0 -1 4194304 43823 0 0 0 153573 37 0 0 25 0 1 0 157430630 207073280 43579 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678262 0 0 4096 0 0 0 0 17 0 0 0
/proc/30096/statm: 50555 43579 721 52 0 48923 0
Current children cumulated CPU time (s) 1536.1
Current children cumulated vsize (KiB) 202220

[startup+1603.24 s]
/proc/loadavg: 2.00 2.01 1.93 3/73 30135
/proc/meminfo: memFree=1377928/2055920 swapFree=4192812/4192956
[pid=30096] ppid=30094 vsize=202352 CPUtime=1595.87
/proc/30096/stat : 30096 (CSPtoSAT+minisa) R 30094 30096 29913 0 -1 4194304 43869 0 0 0 159550 37 0 0 25 0 1 0 157430630 207208448 43625 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667430 0 0 4096 0 0 0 0 17 0 0 0
/proc/30096/statm: 50588 43625 721 52 0 48956 0
Current children cumulated CPU time (s) 1595.87
Current children cumulated vsize (KiB) 202352

[startup+1663.28 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 30135
/proc/meminfo: memFree=1377608/2055920 swapFree=4192812/4192956
[pid=30096] ppid=30094 vsize=202484 CPUtime=1655.62
/proc/30096/stat : 30096 (CSPtoSAT+minisa) R 30094 30096 29913 0 -1 4194304 43914 0 0 0 165525 37 0 0 25 0 1 0 157430630 207343616 43670 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678271 0 0 4096 0 0 0 0 17 0 0 0
/proc/30096/statm: 50621 43670 721 52 0 48989 0
Current children cumulated CPU time (s) 1655.62
Current children cumulated vsize (KiB) 202484

[startup+1723.31 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 30135
/proc/meminfo: memFree=1377224/2055920 swapFree=4192812/4192956
[pid=30096] ppid=30094 vsize=202616 CPUtime=1715.37
/proc/30096/stat : 30096 (CSPtoSAT+minisa) R 30094 30096 29913 0 -1 4194304 43959 0 0 0 171500 37 0 0 25 0 1 0 157430630 207478784 43715 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/30096/statm: 50654 43715 721 52 0 49022 0
Current children cumulated CPU time (s) 1715.37
Current children cumulated vsize (KiB) 202616

[startup+1783.36 s]
/proc/loadavg: 2.10 2.03 1.94 4/79 30259
/proc/meminfo: memFree=1375376/2055920 swapFree=4192812/4192956
[pid=30096] ppid=30094 vsize=202880 CPUtime=1775.1
/proc/30096/stat : 30096 (CSPtoSAT+minisa) R 30094 30096 29913 0 -1 4194304 44004 0 0 0 177460 50 0 0 25 0 1 0 157430630 207749120 43760 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671298 0 0 4096 0 0 0 0 17 0 0 0
/proc/30096/statm: 50720 43760 721 52 0 49088 0
Current children cumulated CPU time (s) 1775.1
Current children cumulated vsize (KiB) 202880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.51 s]
/proc/loadavg: 2.06 2.03 1.94 3/79 30287
/proc/meminfo: memFree=1375256/2055920 swapFree=4192812/4192956
[pid=30096] ppid=30094 vsize=202880 CPUtime=1800.1
/proc/30096/stat : 30096 (CSPtoSAT+minisa) R 30094 30096 29913 0 -1 4194304 44023 0 0 0 179957 53 0 0 25 0 1 0 157430630 207749120 43779 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/30096/statm: 50720 43779 721 52 0 49088 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 202880

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.55
CPU time (s): 1800.14
CPU user time (s): 1799.57
CPU system time (s): 0.568913
CPU usage (%): 99.5348
Max. virtual memory (cumulated for all children) (KiB): 202880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.57
system time used= 0.568913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44023
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= 11
involuntary context switches= 24787

runsolver used 1.53777 s user time and 4.94725 s system time

The end

Launcher Data (download as text)

Begin job on node40 on Sat Jan  6 13:31:53 UTC 2007


IDJOB= 234851
IDBENCH= 6720
FILE ID= node40/234851-1168090313

PBS_JOBID= 3476619

Free space on /tmp= 66542 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/js-taillard-20-15/js-taillard-20-15-95-6.xml
COMMAND LINE= /tmp/evaluation/234851-1168090313/CSPtoSAT+minisat /tmp/evaluation/234851-1168090313/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-234851-1168090313 -o ROOT/results/node40/solver-234851-1168090313 -C 1800 -M 900  /tmp/evaluation/234851-1168090313/CSPtoSAT+minisat /tmp/evaluation/234851-1168090313/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  7d649d40bbdb45b9d55cf03b7043e3bf

RANDOM SEED= 210763521

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.239
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		: 3000.239
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:       1512296 kB
Buffers:         24864 kB
Cached:         232516 kB
SwapCached:          0 kB
Active:         288920 kB
Inactive:       183844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1512296 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1940 kB
Writeback:           0 kB
Mapped:         229040 kB
Slab:            55932 kB
Committed_AS:  3229756 kB
PageTables:       2220 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= 66543 MiB



End job on node40 on Sat Jan  6 14:02:02 UTC 2007