Trace number 234390

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 1816.49

General information on the benchmark

Nametaillard/
js-taillard-15/js-taillard-15-95-4.xml
MD5SUM8622f7f14ce871a5c4b7c49cc6402391
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 benchmark21.6327
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables225
Number of constraints1785
Maximum constraint arity2
Maximum domain size1174
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)

0.05	c This is CSPtoSAT+minisat version 0.3
0.05	c (c) 2006 roussel@cril.univ-artois.fr
0.05	
0.05	c This solver internally uses a modified version of MiniSat2 version 061112
0.05	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.05	
0.05	c parsing...
0.86	c ...done
0.86	c #SATvar=758921 #SATclauses=1517163 #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/node18/watcher-234390-1168089722 -o ROOT/results/node18/solver-234390-1168089722 -C 1800 -M 900 /tmp/evaluation/234390-1168089722/CSPtoSAT+minisat /tmp/evaluation/234390-1168089722/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: 1.88 1.98 1.91 5/86 29023
/proc/meminfo: memFree=990360/2055920 swapFree=4192812/4192956
[pid=29022] ppid=29020 vsize=18540 CPUtime=0
/proc/29022/stat : 29022 (runsolver) R 29020 29022 28967 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 157366887 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 227848809767 0 0 4096 24578 0 0 0 17 1 0 0
/proc/29022/statm: 4635 279 244 17 0 2626 0

[startup+0.108391 s]
/proc/loadavg: 1.88 1.98 1.91 5/86 29023
/proc/meminfo: memFree=990360/2055920 swapFree=4192812/4192956
[pid=29022] ppid=29020 vsize=23804 CPUtime=0.07
/proc/29022/stat : 29022 (CSPtoSAT+minisa) R 29020 29022 28967 0 -1 4194304 4271 0 0 0 5 2 0 0 18 0 1 0 157366887 24375296 4158 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134575914 0 0 4096 0 0 0 0 17 1 0 0
/proc/29022/statm: 5951 4158 696 52 0 4319 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 23804

[startup+0.516445 s]
/proc/loadavg: 1.88 1.98 1.91 5/86 29023
/proc/meminfo: memFree=990360/2055920 swapFree=4192812/4192956
[pid=29022] ppid=29020 vsize=83872 CPUtime=0.47
/proc/29022/stat : 29022 (CSPtoSAT+minisa) R 29020 29022 28967 0 -1 4194304 18053 0 0 0 36 11 0 0 21 0 1 0 157366887 85884928 17877 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 8296059 0 0 4096 0 0 0 0 17 1 0 0
/proc/29022/statm: 20968 17877 696 52 0 19336 0
Current children cumulated CPU time (s) 0.47
Current children cumulated vsize (KiB) 83872

[startup+1.33752 s]
/proc/loadavg: 1.88 1.98 1.91 3/86 29023
/proc/meminfo: memFree=888472/2055920 swapFree=4192812/4192956
[pid=29022] ppid=29020 vsize=115148 CPUtime=1.29
/proc/29022/stat : 29022 (CSPtoSAT+minisa) R 29020 29022 28967 0 -1 4194304 26336 0 0 0 112 17 0 0 25 0 1 0 157366887 117911552 26134 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667430 0 0 4096 0 0 0 0 17 1 0 0
/proc/29022/statm: 28787 26134 721 52 0 27155 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 115148

[startup+2.97467 s]
/proc/loadavg: 1.88 1.98 1.91 3/86 29023
/proc/meminfo: memFree=888344/2055920 swapFree=4192812/4192956
[pid=29022] ppid=29020 vsize=115148 CPUtime=2.91
/proc/29022/stat : 29022 (CSPtoSAT+minisa) R 29020 29022 28967 0 -1 4194304 26349 0 0 0 274 17 0 0 25 0 1 0 157366887 117911552 26147 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671454 0 0 4096 0 0 0 0 17 1 0 0
/proc/29022/statm: 28787 26147 721 52 0 27155 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 115148

[startup+6.25599 s]
/proc/loadavg: 1.89 1.98 1.91 3/86 29023
/proc/meminfo: memFree=888216/2055920 swapFree=4192812/4192956
[pid=29022] ppid=29020 vsize=115268 CPUtime=6.16
/proc/29022/stat : 29022 (CSPtoSAT+minisa) R 29020 29022 28967 0 -1 4194304 26357 0 0 0 599 17 0 0 25 0 1 0 157366887 118034432 26155 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671183 0 0 4096 0 0 0 0 17 1 0 0
/proc/29022/statm: 28817 26155 721 52 0 27185 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 115268

[startup+12.7266 s]
/proc/loadavg: 1.89 1.98 1.91 3/86 29023
/proc/meminfo: memFree=887960/2055920 swapFree=4192812/4192956
[pid=29022] ppid=29020 vsize=115400 CPUtime=12.56
/proc/29022/stat : 29022 (CSPtoSAT+minisa) R 29020 29022 28967 0 -1 4194304 26389 0 0 0 1239 17 0 0 25 0 1 0 157366887 118169600 26187 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671191 0 0 4096 0 0 0 0 17 1 0 0
/proc/29022/statm: 28850 26187 721 52 0 27218 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 115400

[startup+25.5658 s]
/proc/loadavg: 1.92 1.98 1.91 3/86 29023
/proc/meminfo: memFree=887064/2055920 swapFree=4192812/4192956
[pid=29022] ppid=29020 vsize=115848 CPUtime=25.29
/proc/29022/stat : 29022 (CSPtoSAT+minisa) R 29020 29022 28967 0 -1 4194304 26517 0 0 0 2511 18 0 0 25 0 1 0 157366887 118628352 26315 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/29022/statm: 28962 26315 721 52 0 27330 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 115848

[startup+51.2383 s]
/proc/loadavg: 1.94 1.98 1.91 3/86 29023
/proc/meminfo: memFree=885656/2055920 swapFree=4192812/4192956
[pid=29022] ppid=29020 vsize=117008 CPUtime=50.72
/proc/29022/stat : 29022 (CSPtoSAT+minisa) R 29020 29022 28967 0 -1 4194304 26733 0 0 0 5054 18 0 0 25 0 1 0 157366887 119816192 26531 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29022/statm: 29252 26531 721 52 0 27620 0
Current children cumulated CPU time (s) 50.72
Current children cumulated vsize (KiB) 117008

[startup+102.471 s]
/proc/loadavg: 1.97 1.98 1.91 3/86 29023
/proc/meminfo: memFree=884760/2055920 swapFree=4192812/4192956
[pid=29022] ppid=29020 vsize=117168 CPUtime=101.49
/proc/29022/stat : 29022 (CSPtoSAT+minisa) R 29020 29022 28967 0 -1 4194304 26822 0 0 0 10131 18 0 0 25 0 1 0 157366887 119980032 26620 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671174 0 0 4096 0 0 0 0 17 1 0 0
/proc/29022/statm: 29292 26620 721 52 0 27660 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 117168

[startup+162.539 s]
/proc/loadavg: 2.03 1.99 1.91 3/86 29023
/proc/meminfo: memFree=884248/2055920 swapFree=4192812/4192956
[pid=29022] ppid=29020 vsize=117432 CPUtime=161.01
/proc/29022/stat : 29022 (CSPtoSAT+minisa) R 29020 29022 28967 0 -1 4194304 26886 0 0 0 16082 19 0 0 25 0 1 0 157366887 120250368 26684 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/29022/statm: 29358 26684 721 52 0 27726 0
Current children cumulated CPU time (s) 161.01
Current children cumulated vsize (KiB) 117432

[startup+222.604 s]
/proc/loadavg: 2.01 1.99 1.91 3/86 29023
/proc/meminfo: memFree=883736/2055920 swapFree=4192812/4192956
[pid=29022] ppid=29020 vsize=117724 CPUtime=220.53
/proc/29022/stat : 29022 (CSPtoSAT+minisa) R 29020 29022 28967 0 -1 4194304 26946 0 0 0 22034 19 0 0 25 0 1 0 157366887 120549376 26744 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671770 0 0 4096 0 0 0 0 17 1 0 0
/proc/29022/statm: 29431 26744 721 52 0 27799 0
Current children cumulated CPU time (s) 220.53
Current children cumulated vsize (KiB) 117724

[startup+282.664 s]
/proc/loadavg: 2.04 2.00 1.92 3/86 29023
/proc/meminfo: memFree=883224/2055920 swapFree=4192812/4192956
[pid=29022] ppid=29020 vsize=117988 CPUtime=280.04
/proc/29022/stat : 29022 (CSPtoSAT+minisa) R 29020 29022 28967 0 -1 4194304 27004 0 0 0 27985 19 0 0 25 0 1 0 157366887 120819712 26802 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/29022/statm: 29497 26802 721 52 0 27865 0
Current children cumulated CPU time (s) 280.04
Current children cumulated vsize (KiB) 117988

[startup+342.724 s]
/proc/loadavg: 2.01 2.00 1.92 3/86 29023
/proc/meminfo: memFree=882904/2055920 swapFree=4192812/4192956
[pid=29022] ppid=29020 vsize=118252 CPUtime=339.56
/proc/29022/stat : 29022 (CSPtoSAT+minisa) R 29020 29022 28967 0 -1 4194304 27062 0 0 0 33937 19 0 0 25 0 1 0 157366887 121090048 26860 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671147 0 0 4096 0 0 0 0 17 1 0 0
/proc/29022/statm: 29563 26860 721 52 0 27931 0
Current children cumulated CPU time (s) 339.56
Current children cumulated vsize (KiB) 118252

[startup+402.789 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 29023
/proc/meminfo: memFree=882392/2055920 swapFree=4192812/4192956
[pid=29022] ppid=29020 vsize=118384 CPUtime=399.08
/proc/29022/stat : 29022 (CSPtoSAT+minisa) R 29020 29022 28967 0 -1 4194304 27120 0 0 0 39889 19 0 0 25 0 1 0 157366887 121225216 26918 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678173 0 0 4096 0 0 0 0 17 1 0 0
/proc/29022/statm: 29596 26918 721 52 0 27964 0
Current children cumulated CPU time (s) 399.08
Current children cumulated vsize (KiB) 118384

[startup+462.847 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 29023
/proc/meminfo: memFree=882008/2055920 swapFree=4192812/4192956
[pid=29022] ppid=29020 vsize=118648 CPUtime=458.58
/proc/29022/stat : 29022 (CSPtoSAT+minisa) R 29020 29022 28967 0 -1 4194304 27177 0 0 0 45839 19 0 0 25 0 1 0 157366887 121495552 26975 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671246 0 0 4096 0 0 0 0 17 1 0 0
/proc/29022/statm: 29662 26975 721 52 0 28030 0
Current children cumulated CPU time (s) 458.58
Current children cumulated vsize (KiB) 118648

[startup+522.908 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 29023
/proc/meminfo: memFree=881432/2055920 swapFree=4192812/4192956
[pid=29022] ppid=29020 vsize=118944 CPUtime=518.1
/proc/29022/stat : 29022 (CSPtoSAT+minisa) R 29020 29022 28967 0 -1 4194304 27261 0 0 0 51791 19 0 0 25 0 1 0 157366887 121798656 27059 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667424 0 0 4096 0 0 0 0 17 1 0 0
/proc/29022/statm: 29736 27059 721 52 0 28104 0
Current children cumulated CPU time (s) 518.1
Current children cumulated vsize (KiB) 118944

[startup+582.97 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 29023
/proc/meminfo: memFree=880984/2055920 swapFree=4192812/4192956
[pid=29022] ppid=29020 vsize=119076 CPUtime=577.61
/proc/29022/stat : 29022 (CSPtoSAT+minisa) R 29020 29022 28967 0 -1 4194304 27317 0 0 0 57742 19 0 0 25 0 1 0 157366887 121933824 27115 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/29022/statm: 29769 27115 721 52 0 28137 0
Current children cumulated CPU time (s) 577.61
Current children cumulated vsize (KiB) 119076

[startup+643.022 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 29023
/proc/meminfo: memFree=880536/2055920 swapFree=4192812/4192956
[pid=29022] ppid=29020 vsize=119340 CPUtime=637.12
/proc/29022/stat : 29022 (CSPtoSAT+minisa) R 29020 29022 28967 0 -1 4194304 27375 0 0 0 63693 19 0 0 25 0 1 0 157366887 122204160 27173 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671287 0 0 4096 0 0 0 0 17 1 0 0
/proc/29022/statm: 29835 27173 721 52 0 28203 0
Current children cumulated CPU time (s) 637.12
Current children cumulated vsize (KiB) 119340

[startup+703.082 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 29023
/proc/meminfo: memFree=880088/2055920 swapFree=4192812/4192956
[pid=29022] ppid=29020 vsize=119604 CPUtime=696.63
/proc/29022/stat : 29022 (CSPtoSAT+minisa) R 29020 29022 28967 0 -1 4194304 27433 0 0 0 69644 19 0 0 25 0 1 0 157366887 122474496 27231 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671754 0 0 4096 0 0 0 0 17 1 0 0
/proc/29022/statm: 29901 27231 721 52 0 28269 0
Current children cumulated CPU time (s) 696.63
Current children cumulated vsize (KiB) 119604

[startup+763.14 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 29023
/proc/meminfo: memFree=879640/2055920 swapFree=4192812/4192956
[pid=29022] ppid=29020 vsize=119816 CPUtime=756.14
/proc/29022/stat : 29022 (CSPtoSAT+minisa) R 29020 29022 28967 0 -1 4194304 27488 0 0 0 75595 19 0 0 25 0 1 0 157366887 122691584 27286 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/29022/statm: 29954 27286 721 52 0 28322 0
Current children cumulated CPU time (s) 756.14
Current children cumulated vsize (KiB) 119816

[startup+823.198 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 29023
/proc/meminfo: memFree=879192/2055920 swapFree=4192812/4192956
[pid=29022] ppid=29020 vsize=120080 CPUtime=815.65
/proc/29022/stat : 29022 (CSPtoSAT+minisa) R 29020 29022 28967 0 -1 4194304 27546 0 0 0 81546 19 0 0 25 0 1 0 157366887 122961920 27344 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562828 0 0 4096 0 0 0 0 17 1 0 0
/proc/29022/statm: 30020 27344 721 52 0 28388 0
Current children cumulated CPU time (s) 815.65
Current children cumulated vsize (KiB) 120080

[startup+883.257 s]
/proc/loadavg: 2.06 2.02 1.93 3/86 29023
/proc/meminfo: memFree=878744/2055920 swapFree=4192812/4192956
[pid=29022] ppid=29020 vsize=120344 CPUtime=875.16
/proc/29022/stat : 29022 (CSPtoSAT+minisa) R 29020 29022 28967 0 -1 4194304 27604 0 0 0 87497 19 0 0 25 0 1 0 157366887 123232256 27402 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671442 0 0 4096 0 0 0 0 17 1 0 0
/proc/29022/statm: 30086 27402 721 52 0 28454 0
Current children cumulated CPU time (s) 875.16
Current children cumulated vsize (KiB) 120344

[startup+943.317 s]
/proc/loadavg: 2.02 2.01 1.93 3/86 29023
/proc/meminfo: memFree=878296/2055920 swapFree=4192812/4192956
[pid=29022] ppid=29020 vsize=120476 CPUtime=934.67
/proc/29022/stat : 29022 (CSPtoSAT+minisa) R 29020 29022 28967 0 -1 4194304 27660 0 0 0 93448 19 0 0 25 0 1 0 157366887 123367424 27458 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671183 0 0 4096 0 0 0 0 17 1 0 0
/proc/29022/statm: 30119 27458 721 52 0 28487 0
Current children cumulated CPU time (s) 934.67
Current children cumulated vsize (KiB) 120476

[startup+1003.38 s]
/proc/loadavg: 2.01 2.00 1.93 3/86 29023
/proc/meminfo: memFree=877912/2055920 swapFree=4192812/4192956
[pid=29022] ppid=29020 vsize=120740 CPUtime=994.19
/proc/29022/stat : 29022 (CSPtoSAT+minisa) R 29020 29022 28967 0 -1 4194304 27715 0 0 0 99400 19 0 0 25 0 1 0 157366887 123637760 27513 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678223 0 0 4096 0 0 0 0 17 1 0 0
/proc/29022/statm: 30185 27513 721 52 0 28553 0
Current children cumulated CPU time (s) 994.19
Current children cumulated vsize (KiB) 120740

[startup+1063.44 s]
/proc/loadavg: 2.04 2.01 1.93 3/86 29023
/proc/meminfo: memFree=877464/2055920 swapFree=4192812/4192956
[pid=29022] ppid=29020 vsize=120872 CPUtime=1053.7
/proc/29022/stat : 29022 (CSPtoSAT+minisa) R 29020 29022 28967 0 -1 4194304 27770 0 0 0 105351 19 0 0 25 0 1 0 157366887 123772928 27568 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562828 0 0 4096 0 0 0 0 17 1 0 0
/proc/29022/statm: 30218 27568 721 52 0 28586 0
Current children cumulated CPU time (s) 1053.7
Current children cumulated vsize (KiB) 120872

[startup+1123.5 s]
/proc/loadavg: 2.06 2.02 1.94 3/86 29023
/proc/meminfo: memFree=877016/2055920 swapFree=4192812/4192956
[pid=29022] ppid=29020 vsize=121136 CPUtime=1113.23
/proc/29022/stat : 29022 (CSPtoSAT+minisa) R 29020 29022 28967 0 -1 4194304 27829 0 0 0 111303 20 0 0 25 0 1 0 157366887 124043264 27627 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671688 0 0 4096 0 0 0 0 17 1 0 0
/proc/29022/statm: 30284 27627 721 52 0 28652 0
Current children cumulated CPU time (s) 1113.23
Current children cumulated vsize (KiB) 121136

[startup+1183.57 s]
/proc/loadavg: 2.02 2.02 1.94 3/86 29023
/proc/meminfo: memFree=876568/2055920 swapFree=4192812/4192956
[pid=29022] ppid=29020 vsize=121520 CPUtime=1172.75
/proc/29022/stat : 29022 (CSPtoSAT+minisa) R 29020 29022 28967 0 -1 4194304 27883 0 0 0 117255 20 0 0 25 0 1 0 157366887 124436480 27681 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/29022/statm: 30380 27681 721 52 0 28748 0
Current children cumulated CPU time (s) 1172.75
Current children cumulated vsize (KiB) 121520

[startup+1243.63 s]
/proc/loadavg: 2.01 2.01 1.94 3/86 29023
/proc/meminfo: memFree=876120/2055920 swapFree=4192812/4192956
[pid=29022] ppid=29020 vsize=121652 CPUtime=1232.26
/proc/29022/stat : 29022 (CSPtoSAT+minisa) R 29020 29022 28967 0 -1 4194304 27938 0 0 0 123206 20 0 0 25 0 1 0 157366887 124571648 27736 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671531 0 0 4096 0 0 0 0 17 1 0 0
/proc/29022/statm: 30413 27736 721 52 0 28781 0
Current children cumulated CPU time (s) 1232.26
Current children cumulated vsize (KiB) 121652

[startup+1303.69 s]
/proc/loadavg: 2.04 2.02 1.94 3/86 29023
/proc/meminfo: memFree=875672/2055920 swapFree=4192812/4192956
[pid=29022] ppid=29020 vsize=121916 CPUtime=1291.77
/proc/29022/stat : 29022 (CSPtoSAT+minisa) R 29020 29022 28967 0 -1 4194304 27991 0 0 0 129157 20 0 0 25 0 1 0 157366887 124841984 27789 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678257 0 0 4096 0 0 0 0 17 1 0 0
/proc/29022/statm: 30479 27789 721 52 0 28847 0
Current children cumulated CPU time (s) 1291.77
Current children cumulated vsize (KiB) 121916

[startup+1363.76 s]
/proc/loadavg: 2.08 2.03 1.95 3/86 29023
/proc/meminfo: memFree=875288/2055920 swapFree=4192812/4192956
[pid=29022] ppid=29020 vsize=122048 CPUtime=1351.29
/proc/29022/stat : 29022 (CSPtoSAT+minisa) R 29020 29022 28967 0 -1 4194304 28044 0 0 0 135109 20 0 0 25 0 1 0 157366887 124977152 27842 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671515 0 0 4096 0 0 0 0 17 1 0 0
/proc/29022/statm: 30512 27842 721 52 0 28880 0
Current children cumulated CPU time (s) 1351.29
Current children cumulated vsize (KiB) 122048

[startup+1423.82 s]
/proc/loadavg: 2.03 2.03 1.95 3/86 29023
/proc/meminfo: memFree=874840/2055920 swapFree=4192812/4192956
[pid=29022] ppid=29020 vsize=122312 CPUtime=1410.81
/proc/29022/stat : 29022 (CSPtoSAT+minisa) R 29020 29022 28967 0 -1 4194304 28100 0 0 0 141061 20 0 0 25 0 1 0 157366887 125247488 27898 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/29022/statm: 30578 27898 721 52 0 28946 0
Current children cumulated CPU time (s) 1410.81
Current children cumulated vsize (KiB) 122312

[startup+1483.89 s]
/proc/loadavg: 2.01 2.02 1.95 3/86 29023
/proc/meminfo: memFree=874520/2055920 swapFree=4192812/4192956
[pid=29022] ppid=29020 vsize=122444 CPUtime=1470.33
/proc/29022/stat : 29022 (CSPtoSAT+minisa) R 29020 29022 28967 0 -1 4194304 28152 0 0 0 147013 20 0 0 25 0 1 0 157366887 125382656 27950 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/29022/statm: 30611 27950 721 52 0 28979 0
Current children cumulated CPU time (s) 1470.33
Current children cumulated vsize (KiB) 122444

[startup+1543.95 s]
/proc/loadavg: 2.00 2.01 1.95 3/86 29023
/proc/meminfo: memFree=874072/2055920 swapFree=4192812/4192956
[pid=29022] ppid=29020 vsize=122708 CPUtime=1529.84
/proc/29022/stat : 29022 (CSPtoSAT+minisa) R 29020 29022 28967 0 -1 4194304 28207 0 0 0 152964 20 0 0 25 0 1 0 157366887 125652992 28005 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671147 0 0 4096 0 0 0 0 17 1 0 0
/proc/29022/statm: 30677 28005 721 52 0 29045 0
Current children cumulated CPU time (s) 1529.84
Current children cumulated vsize (KiB) 122708

[startup+1604.01 s]
/proc/loadavg: 2.00 2.01 1.95 3/86 29023
/proc/meminfo: memFree=873624/2055920 swapFree=4192812/4192956
[pid=29022] ppid=29020 vsize=122840 CPUtime=1589.36
/proc/29022/stat : 29022 (CSPtoSAT+minisa) R 29020 29022 28967 0 -1 4194304 28261 0 0 0 158916 20 0 0 25 0 1 0 157366887 125788160 28059 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/29022/statm: 30710 28059 721 52 0 29078 0
Current children cumulated CPU time (s) 1589.36
Current children cumulated vsize (KiB) 122840

[startup+1664.08 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 29023
/proc/meminfo: memFree=873176/2055920 swapFree=4192812/4192956
[pid=29022] ppid=29020 vsize=123104 CPUtime=1648.88
/proc/29022/stat : 29022 (CSPtoSAT+minisa) R 29020 29022 28967 0 -1 4194304 28315 0 0 0 164868 20 0 0 25 0 1 0 157366887 126058496 28113 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671294 0 0 4096 0 0 0 0 17 1 0 0
/proc/29022/statm: 30776 28113 721 52 0 29144 0
Current children cumulated CPU time (s) 1648.88
Current children cumulated vsize (KiB) 123104

[startup+1724.14 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 29023
/proc/meminfo: memFree=872792/2055920 swapFree=4192812/4192956
[pid=29022] ppid=29020 vsize=123236 CPUtime=1708.39
/proc/29022/stat : 29022 (CSPtoSAT+minisa) R 29020 29022 28967 0 -1 4194304 28368 0 0 0 170819 20 0 0 25 0 1 0 157366887 126193664 28166 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667327 0 0 4096 0 0 0 0 17 1 0 0
/proc/29022/statm: 30809 28166 721 52 0 29177 0
Current children cumulated CPU time (s) 1708.39
Current children cumulated vsize (KiB) 123236

[startup+1784.21 s]
/proc/loadavg: 2.00 2.00 1.95 2/81 29069
/proc/meminfo: memFree=997232/2055920 swapFree=4192812/4192956
[pid=29022] ppid=29020 vsize=123680 CPUtime=1767.93
/proc/29022/stat : 29022 (CSPtoSAT+minisa) R 29020 29022 28967 0 -1 4194304 28421 0 0 0 176772 21 0 0 25 0 1 0 157366887 126648320 28219 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/29022/statm: 30920 28219 721 52 0 29288 0
Current children cumulated CPU time (s) 1767.93
Current children cumulated vsize (KiB) 123680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.47 s]
/proc/loadavg: 2.57 2.13 1.99 2/82 29107
/proc/meminfo: memFree=1422320/2055920 swapFree=4192812/4192956
[pid=29022] ppid=29020 vsize=123812 CPUtime=1800.09
/proc/29022/stat : 29022 (CSPtoSAT+minisa) R 29020 29022 28967 0 -1 4194304 28455 0 0 0 179961 48 0 0 25 0 1 0 157366887 126783488 28253 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667415 0 0 4096 0 0 0 0 17 0 0 0
/proc/29022/statm: 30953 28253 721 52 0 29321 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 123812

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1816.49
CPU time (s): 1800.11
CPU user time (s): 1799.61
CPU system time (s): 0.500923
CPU usage (%): 99.0984
Max. virtual memory (cumulated for all children) (KiB): 123812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.61
system time used= 0.500923
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28455
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= 68807

runsolver used 1.9677 s user time and 6.06708 s system time

The end

Launcher Data (download as text)

Begin job on node18 on Sat Jan  6 13:22:02 UTC 2007


IDJOB= 234390
IDBENCH= 6684
FILE ID= node18/234390-1168089722

PBS_JOBID= 3476388

Free space on /tmp= 66285 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/js-taillard-15/js-taillard-15-95-4.xml
COMMAND LINE= /tmp/evaluation/234390-1168089722/CSPtoSAT+minisat /tmp/evaluation/234390-1168089722/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-234390-1168089722 -o ROOT/results/node18/solver-234390-1168089722 -C 1800 -M 900  /tmp/evaluation/234390-1168089722/CSPtoSAT+minisat /tmp/evaluation/234390-1168089722/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  8622f7f14ce871a5c4b7c49cc6402391

RANDOM SEED= 769789000

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		: 3000.231
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		: 3000.231
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:        990840 kB
Buffers:         71224 kB
Cached:         719344 kB
SwapCached:          0 kB
Active:         556236 kB
Inactive:       409240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        990840 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3792 kB
Writeback:           0 kB
Mapped:         197368 kB
Slab:            84288 kB
Committed_AS:  4331800 kB
PageTables:       2348 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= 66287 MiB



End job on node18 on Sat Jan  6 13:52:19 UTC 2007