Trace number 234101

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) 1800.11 1816.19

General information on the benchmark

Nametaillard/
js-taillard-15/js-taillard-15-95-5.xml
MD5SUMc769afca31f75a328b4702a35d1d4cfe
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark317.01
SatisfiableNO
(Un)Satisfiability was proved
Number of variables225
Number of constraints1785
Maximum constraint arity2
Maximum domain size1185
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1785
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...
0.86	c ...done
0.86	c #SATvar=766049 #SATclauses=1531419 #CSPpredicates=1785

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/node16/watcher-234101-1168089625 -o ROOT/results/node16/solver-234101-1168089625 -C 1800 -M 900 /tmp/evaluation/234101-1168089625/CSPtoSAT+minisat /tmp/evaluation/234101-1168089625/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: 1.92 1.99 1.93 2/86 25088
/proc/meminfo: memFree=1254168/2055920 swapFree=4191880/4192956
[pid=25087] ppid=25085 vsize=496 CPUtime=0
/proc/25087/stat : 25087 (CSPtoSAT+minisa) R 25085 25087 24721 0 -1 4194304 51 0 0 0 0 0 0 0 24 0 1 0 157357513 507904 36 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 7205668 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/25087/statm: 124 36 29 52 0 19 0

[startup+0.103538 s]
/proc/loadavg: 1.92 1.99 1.93 2/86 25088
/proc/meminfo: memFree=1254168/2055920 swapFree=4191880/4192956
[pid=25087] ppid=25085 vsize=25392 CPUtime=0.09
/proc/25087/stat : 25087 (CSPtoSAT+minisa) R 25085 25087 24721 0 -1 4194304 4662 0 0 0 7 2 0 0 18 0 1 0 157357513 26001408 4536 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134575885 0 0 4096 0 0 0 0 17 1 0 0
/proc/25087/statm: 6348 4536 696 52 0 4716 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25392

[startup+0.512452 s]
/proc/loadavg: 1.92 1.99 1.93 2/86 25088
/proc/meminfo: memFree=1254168/2055920 swapFree=4191880/4192956
[pid=25087] ppid=25085 vsize=85200 CPUtime=0.5
/proc/25087/stat : 25087 (CSPtoSAT+minisa) R 25085 25087 24721 0 -1 4194304 18516 0 0 0 40 10 0 0 21 0 1 0 157357513 87244800 18390 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134670805 0 0 4096 0 0 0 0 17 1 0 0
/proc/25087/statm: 21300 18390 696 52 0 19668 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 85200

[startup+1.33331 s]
/proc/loadavg: 1.92 1.99 1.93 3/86 25088
/proc/meminfo: memFree=1151384/2055920 swapFree=4191880/4192956
[pid=25087] ppid=25085 vsize=115572 CPUtime=1.31
/proc/25087/stat : 25087 (CSPtoSAT+minisa) R 25085 25087 24721 0 -1 4194304 26490 0 0 0 116 15 0 0 25 0 1 0 157357513 118345728 26338 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671454 0 0 4096 0 0 0 0 17 1 0 0
/proc/25087/statm: 28893 26338 721 52 0 27261 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 115572

[startup+2.97001 s]
/proc/loadavg: 1.92 1.99 1.93 3/86 25088
/proc/meminfo: memFree=1151064/2055920 swapFree=4191880/4192956
[pid=25087] ppid=25085 vsize=115708 CPUtime=2.93
/proc/25087/stat : 25087 (CSPtoSAT+minisa) R 25085 25087 24721 0 -1 4194304 26538 0 0 0 278 15 0 0 25 0 1 0 157357513 118484992 26377 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678217 0 0 4096 0 0 0 0 17 1 0 0
/proc/25087/statm: 28927 26377 721 52 0 27295 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 115708

[startup+6.24941 s]
/proc/loadavg: 1.93 1.99 1.93 3/86 25088
/proc/meminfo: memFree=1151000/2055920 swapFree=4191880/4192956
[pid=25087] ppid=25085 vsize=115828 CPUtime=6.18
/proc/25087/stat : 25087 (CSPtoSAT+minisa) R 25085 25087 24721 0 -1 4194304 26552 0 0 0 603 15 0 0 25 0 1 0 157357513 118607872 26391 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671466 0 0 4096 0 0 0 0 17 1 0 0
/proc/25087/statm: 28957 26391 721 52 0 27325 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 115828

[startup+12.7242 s]
/proc/loadavg: 1.94 1.99 1.93 3/86 25088
/proc/meminfo: memFree=1150880/2055920 swapFree=4191880/4192956
[pid=25087] ppid=25085 vsize=115960 CPUtime=12.59
/proc/25087/stat : 25087 (CSPtoSAT+minisa) R 25085 25087 24721 0 -1 4194304 26585 0 0 0 1244 15 0 0 25 0 1 0 157357513 118743040 26424 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671680 0 0 4096 0 0 0 0 17 1 0 0
/proc/25087/statm: 28990 26424 721 52 0 27358 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 115960

[startup+25.5589 s]
/proc/loadavg: 1.95 1.99 1.93 3/86 25088
/proc/meminfo: memFree=1150432/2055920 swapFree=4191880/4192956
[pid=25087] ppid=25085 vsize=116540 CPUtime=25.32
/proc/25087/stat : 25087 (CSPtoSAT+minisa) R 25085 25087 24721 0 -1 4194304 26696 0 0 0 2517 15 0 0 25 0 1 0 157357513 119336960 26535 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/25087/statm: 29135 26535 721 52 0 27503 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 116540

[startup+51.2233 s]
/proc/loadavg: 1.96 1.99 1.93 3/86 25088
/proc/meminfo: memFree=1149664/2055920 swapFree=4191880/4192956
[pid=25087] ppid=25085 vsize=117684 CPUtime=50.75
/proc/25087/stat : 25087 (CSPtoSAT+minisa) R 25085 25087 24721 0 -1 4194304 26876 0 0 0 5060 15 0 0 25 0 1 0 157357513 120508416 26715 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/25087/statm: 29421 26715 721 52 0 27789 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 117684

[startup+102.441 s]
/proc/loadavg: 1.98 1.99 1.93 3/86 25088
/proc/meminfo: memFree=1148832/2055920 swapFree=4191880/4192956
[pid=25087] ppid=25085 vsize=117816 CPUtime=101.52
/proc/25087/stat : 25087 (CSPtoSAT+minisa) R 25085 25087 24721 0 -1 4194304 27030 0 0 0 10136 16 0 0 25 0 1 0 157357513 120643584 26869 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134533141 0 0 4096 0 0 0 0 17 1 0 0
/proc/25087/statm: 29454 26869 721 52 0 27822 0
Current children cumulated CPU time (s) 101.52
Current children cumulated vsize (KiB) 117816

[startup+162.486 s]
/proc/loadavg: 1.99 1.99 1.93 3/86 25088
/proc/meminfo: memFree=1148256/2055920 swapFree=4191880/4192956
[pid=25087] ppid=25085 vsize=118104 CPUtime=161.04
/proc/25087/stat : 25087 (CSPtoSAT+minisa) R 25085 25087 24721 0 -1 4194304 27091 0 0 0 16088 16 0 0 25 0 1 0 157357513 120938496 26930 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671168 0 0 4096 0 0 0 0 17 1 0 0
/proc/25087/statm: 29526 26930 721 52 0 27894 0
Current children cumulated CPU time (s) 161.04
Current children cumulated vsize (KiB) 118104

[startup+222.535 s]
/proc/loadavg: 1.99 1.99 1.93 3/86 25088
/proc/meminfo: memFree=1147680/2055920 swapFree=4191880/4192956
[pid=25087] ppid=25085 vsize=118368 CPUtime=220.55
/proc/25087/stat : 25087 (CSPtoSAT+minisa) R 25085 25087 24721 0 -1 4194304 27151 0 0 0 22039 16 0 0 25 0 1 0 157357513 121208832 26990 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/25087/statm: 29592 26990 721 52 0 27960 0
Current children cumulated CPU time (s) 220.55
Current children cumulated vsize (KiB) 118368

[startup+282.579 s]
/proc/loadavg: 1.99 1.99 1.93 3/86 25088
/proc/meminfo: memFree=1147040/2055920 swapFree=4191880/4192956
[pid=25087] ppid=25085 vsize=118500 CPUtime=280.06
/proc/25087/stat : 25087 (CSPtoSAT+minisa) R 25085 25087 24721 0 -1 4194304 27221 0 0 0 27990 16 0 0 25 0 1 0 157357513 121344000 27060 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562828 0 0 4096 0 0 0 0 17 1 0 0
/proc/25087/statm: 29625 27060 721 52 0 27993 0
Current children cumulated CPU time (s) 280.06
Current children cumulated vsize (KiB) 118500

[startup+342.627 s]
/proc/loadavg: 2.07 2.01 1.93 3/86 25088
/proc/meminfo: memFree=1146528/2055920 swapFree=4191880/4192956
[pid=25087] ppid=25085 vsize=118804 CPUtime=339.58
/proc/25087/stat : 25087 (CSPtoSAT+minisa) R 25085 25087 24721 0 -1 4194304 27279 0 0 0 33942 16 0 0 25 0 1 0 157357513 121655296 27118 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665683 0 0 4096 0 0 0 0 17 1 0 0
/proc/25087/statm: 29701 27118 721 52 0 28069 0
Current children cumulated CPU time (s) 339.58
Current children cumulated vsize (KiB) 118804

[startup+402.672 s]
/proc/loadavg: 2.02 2.00 1.93 3/86 25088
/proc/meminfo: memFree=1145888/2055920 swapFree=4191880/4192956
[pid=25087] ppid=25085 vsize=119068 CPUtime=399.09
/proc/25087/stat : 25087 (CSPtoSAT+minisa) R 25085 25087 24721 0 -1 4194304 27348 0 0 0 39893 16 0 0 25 0 1 0 157357513 121925632 27187 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678260 0 0 4096 0 0 0 0 17 1 0 0
/proc/25087/statm: 29767 27187 721 52 0 28135 0
Current children cumulated CPU time (s) 399.09
Current children cumulated vsize (KiB) 119068

[startup+462.715 s]
/proc/loadavg: 2.01 2.00 1.93 3/86 25088
/proc/meminfo: memFree=1145376/2055920 swapFree=4191880/4192956
[pid=25087] ppid=25085 vsize=119200 CPUtime=458.6
/proc/25087/stat : 25087 (CSPtoSAT+minisa) R 25085 25087 24721 0 -1 4194304 27405 0 0 0 45844 16 0 0 25 0 1 0 157357513 122060800 27244 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678212 0 0 4096 0 0 0 0 17 1 0 0
/proc/25087/statm: 29800 27244 721 52 0 28168 0
Current children cumulated CPU time (s) 458.6
Current children cumulated vsize (KiB) 119200

[startup+522.76 s]
/proc/loadavg: 2.07 2.02 1.94 3/86 25088
/proc/meminfo: memFree=1144800/2055920 swapFree=4191880/4192956
[pid=25087] ppid=25085 vsize=119496 CPUtime=518.11
/proc/25087/stat : 25087 (CSPtoSAT+minisa) R 25085 25087 24721 0 -1 4194304 27459 0 0 0 51795 16 0 0 25 0 1 0 157357513 122363904 27298 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667433 0 0 4096 0 0 0 0 17 1 0 0
/proc/25087/statm: 29874 27298 721 52 0 28242 0
Current children cumulated CPU time (s) 518.11
Current children cumulated vsize (KiB) 119496

[startup+582.813 s]
/proc/loadavg: 2.02 2.01 1.94 3/86 25088
/proc/meminfo: memFree=1144288/2055920 swapFree=4191880/4192956
[pid=25087] ppid=25085 vsize=119760 CPUtime=577.64
/proc/25087/stat : 25087 (CSPtoSAT+minisa) R 25085 25087 24721 0 -1 4194304 27519 0 0 0 57747 17 0 0 25 0 1 0 157357513 122634240 27358 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/25087/statm: 29940 27358 721 52 0 28308 0
Current children cumulated CPU time (s) 577.64
Current children cumulated vsize (KiB) 119760

[startup+642.86 s]
/proc/loadavg: 2.15 2.04 1.95 3/86 25088
/proc/meminfo: memFree=1143712/2055920 swapFree=4191880/4192956
[pid=25087] ppid=25085 vsize=119892 CPUtime=637.16
/proc/25087/stat : 25087 (CSPtoSAT+minisa) R 25085 25087 24721 0 -1 4194304 27576 0 0 0 63699 17 0 0 25 0 1 0 157357513 122769408 27415 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/25087/statm: 29973 27415 721 52 0 28341 0
Current children cumulated CPU time (s) 637.16
Current children cumulated vsize (KiB) 119892

[startup+702.902 s]
/proc/loadavg: 2.06 2.03 1.95 3/86 25088
/proc/meminfo: memFree=1143200/2055920 swapFree=4191880/4192956
[pid=25087] ppid=25085 vsize=120156 CPUtime=696.67
/proc/25087/stat : 25087 (CSPtoSAT+minisa) R 25085 25087 24721 0 -1 4194304 27631 0 0 0 69650 17 0 0 25 0 1 0 157357513 123039744 27470 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/25087/statm: 30039 27470 721 52 0 28407 0
Current children cumulated CPU time (s) 696.67
Current children cumulated vsize (KiB) 120156

[startup+762.947 s]
/proc/loadavg: 2.02 2.02 1.95 3/86 25088
/proc/meminfo: memFree=1142624/2055920 swapFree=4191880/4192956
[pid=25087] ppid=25085 vsize=120500 CPUtime=756.18
/proc/25087/stat : 25087 (CSPtoSAT+minisa) R 25085 25087 24721 0 -1 4194304 27686 0 0 0 75601 17 0 0 25 0 1 0 157357513 123392000 27525 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/25087/statm: 30125 27525 721 52 0 28493 0
Current children cumulated CPU time (s) 756.18
Current children cumulated vsize (KiB) 120500

[startup+822.992 s]
/proc/loadavg: 2.01 2.02 1.95 3/86 25088
/proc/meminfo: memFree=1142112/2055920 swapFree=4191880/4192956
[pid=25087] ppid=25085 vsize=120632 CPUtime=815.69
/proc/25087/stat : 25087 (CSPtoSAT+minisa) R 25085 25087 24721 0 -1 4194304 27742 0 0 0 81552 17 0 0 25 0 1 0 157357513 123527168 27581 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667327 0 0 4096 0 0 0 0 17 1 0 0
/proc/25087/statm: 30158 27581 721 52 0 28526 0
Current children cumulated CPU time (s) 815.69
Current children cumulated vsize (KiB) 120632

[startup+883.04 s]
/proc/loadavg: 2.00 2.01 1.95 3/86 25088
/proc/meminfo: memFree=1141472/2055920 swapFree=4191880/4192956
[pid=25087] ppid=25085 vsize=120896 CPUtime=875.2
/proc/25087/stat : 25087 (CSPtoSAT+minisa) R 25085 25087 24721 0 -1 4194304 27797 0 0 0 87503 17 0 0 25 0 1 0 157357513 123797504 27636 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665598 0 0 4096 0 0 0 0 17 1 0 0
/proc/25087/statm: 30224 27636 721 52 0 28592 0
Current children cumulated CPU time (s) 875.2
Current children cumulated vsize (KiB) 120896

[startup+943.087 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 25088
/proc/meminfo: memFree=1140960/2055920 swapFree=4191880/4192956
[pid=25087] ppid=25085 vsize=121028 CPUtime=934.72
/proc/25087/stat : 25087 (CSPtoSAT+minisa) R 25085 25087 24721 0 -1 4194304 27853 0 0 0 93455 17 0 0 25 0 1 0 157357513 123932672 27692 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671268 0 0 4096 0 0 0 0 17 1 0 0
/proc/25087/statm: 30257 27692 721 52 0 28625 0
Current children cumulated CPU time (s) 934.72
Current children cumulated vsize (KiB) 121028

[startup+1003.13 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 25088
/proc/meminfo: memFree=1140448/2055920 swapFree=4191880/4192956
[pid=25087] ppid=25085 vsize=121292 CPUtime=994.23
/proc/25087/stat : 25087 (CSPtoSAT+minisa) R 25085 25087 24721 0 -1 4194304 27908 0 0 0 99406 17 0 0 25 0 1 0 157357513 124203008 27747 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/25087/statm: 30323 27747 721 52 0 28691 0
Current children cumulated CPU time (s) 994.23
Current children cumulated vsize (KiB) 121292

[startup+1063.18 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 25088
/proc/meminfo: memFree=1139872/2055920 swapFree=4191880/4192956
[pid=25087] ppid=25085 vsize=121556 CPUtime=1053.75
/proc/25087/stat : 25087 (CSPtoSAT+minisa) R 25085 25087 24721 0 -1 4194304 27965 0 0 0 105358 17 0 0 25 0 1 0 157357513 124473344 27804 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667380 0 0 4096 0 0 0 0 17 1 0 0
/proc/25087/statm: 30389 27804 721 52 0 28757 0
Current children cumulated CPU time (s) 1053.75
Current children cumulated vsize (KiB) 121556

[startup+1123.22 s]
/proc/loadavg: 2.06 2.01 1.95 3/86 25088
/proc/meminfo: memFree=1139360/2055920 swapFree=4191880/4192956
[pid=25087] ppid=25085 vsize=121688 CPUtime=1113.27
/proc/25087/stat : 25087 (CSPtoSAT+minisa) R 25085 25087 24721 0 -1 4194304 28020 0 0 0 111309 18 0 0 25 0 1 0 157357513 124608512 27859 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667295 0 0 4096 0 0 0 0 17 1 0 0
/proc/25087/statm: 30422 27859 721 52 0 28790 0
Current children cumulated CPU time (s) 1113.27
Current children cumulated vsize (KiB) 121688

[startup+1183.27 s]
/proc/loadavg: 2.02 2.01 1.95 3/86 25088
/proc/meminfo: memFree=1138848/2055920 swapFree=4191880/4192956
[pid=25087] ppid=25085 vsize=122072 CPUtime=1172.78
/proc/25087/stat : 25087 (CSPtoSAT+minisa) R 25085 25087 24721 0 -1 4194304 28074 0 0 0 117260 18 0 0 25 0 1 0 157357513 125001728 27913 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667365 0 0 4096 0 0 0 0 17 1 0 0
/proc/25087/statm: 30518 27913 721 52 0 28886 0
Current children cumulated CPU time (s) 1172.78
Current children cumulated vsize (KiB) 122072

[startup+1243.32 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 25088
/proc/meminfo: memFree=1138336/2055920 swapFree=4191880/4192956
[pid=25087] ppid=25085 vsize=122204 CPUtime=1232.29
/proc/25087/stat : 25087 (CSPtoSAT+minisa) R 25085 25087 24721 0 -1 4194304 28130 0 0 0 123211 18 0 0 25 0 1 0 157357513 125136896 27969 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562825 0 0 4096 0 0 0 0 17 1 0 0
/proc/25087/statm: 30551 27969 721 52 0 28919 0
Current children cumulated CPU time (s) 1232.29
Current children cumulated vsize (KiB) 122204

[startup+1303.36 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 25126
/proc/meminfo: memFree=1205600/2055920 swapFree=4191880/4192956
[pid=25087] ppid=25085 vsize=122468 CPUtime=1291.81
/proc/25087/stat : 25087 (CSPtoSAT+minisa) R 25085 25087 24721 0 -1 4194304 28187 0 0 0 129162 19 0 0 25 0 1 0 157357513 125407232 28026 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667331 0 0 4096 0 0 0 0 17 1 0 0
/proc/25087/statm: 30617 28026 721 52 0 28985 0
Current children cumulated CPU time (s) 1291.81
Current children cumulated vsize (KiB) 122468

[startup+1363.41 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 25126
/proc/meminfo: memFree=1204704/2055920 swapFree=4191880/4192956
[pid=25087] ppid=25085 vsize=122600 CPUtime=1351.32
/proc/25087/stat : 25087 (CSPtoSAT+minisa) R 25085 25087 24721 0 -1 4194304 28239 0 0 0 135113 19 0 0 25 0 1 0 157357513 125542400 28078 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/25087/statm: 30650 28078 721 52 0 29018 0
Current children cumulated CPU time (s) 1351.32
Current children cumulated vsize (KiB) 122600

[startup+1423.46 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 25126
/proc/meminfo: memFree=1203744/2055920 swapFree=4191880/4192956
[pid=25087] ppid=25085 vsize=122864 CPUtime=1410.84
/proc/25087/stat : 25087 (CSPtoSAT+minisa) R 25085 25087 24721 0 -1 4194304 28295 0 0 0 141065 19 0 0 25 0 1 0 157357513 125812736 28134 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671147 0 0 4096 0 0 0 0 17 1 0 0
/proc/25087/statm: 30716 28134 721 52 0 29084 0
Current children cumulated CPU time (s) 1410.84
Current children cumulated vsize (KiB) 122864

[startup+1483.5 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 25126
/proc/meminfo: memFree=1202784/2055920 swapFree=4191880/4192956
[pid=25087] ppid=25085 vsize=123128 CPUtime=1470.35
/proc/25087/stat : 25087 (CSPtoSAT+minisa) R 25085 25087 24721 0 -1 4194304 28348 0 0 0 147016 19 0 0 25 0 1 0 157357513 126083072 28187 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671277 0 0 4096 0 0 0 0 17 1 0 0
/proc/25087/statm: 30782 28187 721 52 0 29150 0
Current children cumulated CPU time (s) 1470.35
Current children cumulated vsize (KiB) 123128

[startup+1543.55 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 25126
/proc/meminfo: memFree=1201824/2055920 swapFree=4191880/4192956
[pid=25087] ppid=25085 vsize=123260 CPUtime=1529.86
/proc/25087/stat : 25087 (CSPtoSAT+minisa) R 25085 25087 24721 0 -1 4194304 28402 0 0 0 152967 19 0 0 25 0 1 0 157357513 126218240 28241 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671183 0 0 4096 0 0 0 0 17 1 0 0
/proc/25087/statm: 30815 28241 721 52 0 29183 0
Current children cumulated CPU time (s) 1529.86
Current children cumulated vsize (KiB) 123260

[startup+1603.6 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 25126
/proc/meminfo: memFree=1200864/2055920 swapFree=4191880/4192956
[pid=25087] ppid=25085 vsize=123524 CPUtime=1589.38
/proc/25087/stat : 25087 (CSPtoSAT+minisa) R 25085 25087 24721 0 -1 4194304 28456 0 0 0 158919 19 0 0 25 0 1 0 157357513 126488576 28295 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678212 0 0 4096 0 0 0 0 17 1 0 0
/proc/25087/statm: 30881 28295 721 52 0 29249 0
Current children cumulated CPU time (s) 1589.38
Current children cumulated vsize (KiB) 123524

[startup+1663.64 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 25126
/proc/meminfo: memFree=1199968/2055920 swapFree=4191880/4192956
[pid=25087] ppid=25085 vsize=123656 CPUtime=1648.91
/proc/25087/stat : 25087 (CSPtoSAT+minisa) R 25085 25087 24721 0 -1 4194304 28511 0 0 0 164871 20 0 0 25 0 1 0 157357513 126623744 28350 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/25087/statm: 30914 28350 721 52 0 29282 0
Current children cumulated CPU time (s) 1648.91
Current children cumulated vsize (KiB) 123656

[startup+1723.69 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 25126
/proc/meminfo: memFree=1199008/2055920 swapFree=4191880/4192956
[pid=25087] ppid=25085 vsize=123920 CPUtime=1708.42
/proc/25087/stat : 25087 (CSPtoSAT+minisa) R 25085 25087 24721 0 -1 4194304 28566 0 0 0 170822 20 0 0 25 0 1 0 157357513 126894080 28405 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562860 0 0 4096 0 0 0 0 17 1 0 0
/proc/25087/statm: 30980 28405 721 52 0 29348 0
Current children cumulated CPU time (s) 1708.42
Current children cumulated vsize (KiB) 123920

[startup+1783.73 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 25126
/proc/meminfo: memFree=1198112/2055920 swapFree=4191880/4192956
[pid=25087] ppid=25085 vsize=124232 CPUtime=1767.93
/proc/25087/stat : 25087 (CSPtoSAT+minisa) R 25085 25087 24721 0 -1 4194304 28619 0 0 0 176773 20 0 0 25 0 1 0 157357513 127213568 28458 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/25087/statm: 31058 28458 721 52 0 29426 0
Current children cumulated CPU time (s) 1767.93
Current children cumulated vsize (KiB) 124232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.17 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 25126
/proc/meminfo: memFree=1197600/2055920 swapFree=4191880/4192956
[pid=25087] ppid=25085 vsize=124364 CPUtime=1800.08
/proc/25087/stat : 25087 (CSPtoSAT+minisa) R 25085 25087 24721 0 -1 4194304 28648 0 0 0 179988 20 0 0 25 0 1 0 157357513 127348736 28487 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/25087/statm: 31091 28487 721 52 0 29459 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 124364

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1816.19
CPU time (s): 1800.11
CPU user time (s): 1799.88
CPU system time (s): 0.225965
CPU usage (%): 99.1142
Max. virtual memory (cumulated for all children) (KiB): 124364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.88
system time used= 0.225965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28648
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= 10
involuntary context switches= 38407

runsolver used 1.9727 s user time and 6.08108 s system time

The end

Launcher Data (download as text)

Begin job on node16 on Sat Jan  6 13:20:27 UTC 2007


IDJOB= 234101
IDBENCH= 6661
FILE ID= node16/234101-1168089625

PBS_JOBID= 3476376

Free space on /tmp= 66500 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/js-taillard-15/js-taillard-15-95-5.xml
COMMAND LINE= /tmp/evaluation/234101-1168089625/CSPtoSAT+minisat /tmp/evaluation/234101-1168089625/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-234101-1168089625 -o ROOT/results/node16/solver-234101-1168089625 -C 1800 -M 900  /tmp/evaluation/234101-1168089625/CSPtoSAT+minisat /tmp/evaluation/234101-1168089625/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  c769afca31f75a328b4702a35d1d4cfe

RANDOM SEED= 438469789

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		: 3000.220
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		: 3000.220
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:       1254648 kB
Buffers:         65312 kB
Cached:         507388 kB
SwapCached:        268 kB
Active:         292968 kB
Inactive:       410680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1254648 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            1868 kB
Writeback:           0 kB
Mapped:         152788 kB
Slab:            82304 kB
Committed_AS:  4039980 kB
PageTables:       2540 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= 66500 MiB



End job on node16 on Sat Jan  6 13:50:45 UTC 2007