Trace number 234147

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) 1800.1 1808.61

General information on the benchmark

Nametaillard/
js-taillard-15/js-taillard-15-95-9.xml
MD5SUM53dc0128d57f15274860bbb12b18229a
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 benchmark15.0787
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables225
Number of constraints1785
Maximum constraint arity2
Maximum domain size1207
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=780884 #SATclauses=1561089 #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/node11/watcher-234147-1168089631 -o ROOT/results/node11/solver-234147-1168089631 -C 1800 -M 900 /tmp/evaluation/234147-1168089631/CSPtoSAT+minisat /tmp/evaluation/234147-1168089631/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 1.98 1.95 2/86 32351
/proc/meminfo: memFree=1391112/2055920 swapFree=4192812/4192956
[pid=32350] ppid=32348 vsize=496 CPUtime=0
/proc/32350/stat : 32350 (CSPtoSAT+minisa) R 32348 32350 31776 0 -1 4194304 51 0 0 0 0 0 0 0 19 0 1 0 157358253 507904 36 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 7979812 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 124 36 29 52 0 19 0

[startup+0.102642 s]
/proc/loadavg: 1.92 1.98 1.95 2/86 32351
/proc/meminfo: memFree=1391112/2055920 swapFree=4192812/4192956
[pid=32350] ppid=32348 vsize=25336 CPUtime=0.09
/proc/32350/stat : 32350 (CSPtoSAT+minisa) R 32348 32350 31776 0 -1 4194304 4733 0 0 0 6 3 0 0 18 0 1 0 157358253 25944064 4557 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687829 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 6334 4557 696 52 0 4702 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25336

[startup+0.514722 s]
/proc/loadavg: 1.92 1.98 1.95 2/86 32351
/proc/meminfo: memFree=1391112/2055920 swapFree=4192812/4192956
[pid=32350] ppid=32348 vsize=85632 CPUtime=0.5
/proc/32350/stat : 32350 (CSPtoSAT+minisa) R 32348 32350 31776 0 -1 4194304 18766 0 0 0 38 12 0 0 22 0 1 0 157358253 87687168 18590 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 8412909 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 21408 18590 696 52 0 19776 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 85632

[startup+1.3399 s]
/proc/loadavg: 1.92 1.98 1.95 3/86 32351
/proc/meminfo: memFree=1286408/2055920 swapFree=4192812/4192956
[pid=32350] ppid=32348 vsize=116676 CPUtime=1.31
/proc/32350/stat : 32350 (CSPtoSAT+minisa) R 32348 32350 31776 0 -1 4194304 27017 0 0 0 114 17 0 0 25 0 1 0 157358253 119476224 26815 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678217 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 29169 26815 721 52 0 27537 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 116676

[startup+2.97722 s]
/proc/loadavg: 1.92 1.98 1.95 3/86 32351
/proc/meminfo: memFree=1286152/2055920 swapFree=4192812/4192956
[pid=32350] ppid=32348 vsize=116848 CPUtime=2.93
/proc/32350/stat : 32350 (CSPtoSAT+minisa) R 32348 32350 31776 0 -1 4194304 27063 0 0 0 276 17 0 0 25 0 1 0 157358253 119652352 26853 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665622 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 29212 26853 721 52 0 27580 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 116848

[startup+6.26787 s]
/proc/loadavg: 1.93 1.98 1.95 3/86 32351
/proc/meminfo: memFree=1286152/2055920 swapFree=4192812/4192956
[pid=32350] ppid=32348 vsize=116848 CPUtime=6.19
/proc/32350/stat : 32350 (CSPtoSAT+minisa) R 32348 32350 31776 0 -1 4194304 27068 0 0 0 602 17 0 0 25 0 1 0 157358253 119652352 26858 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 29212 26858 721 52 0 27580 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 116848

[startup+12.7342 s]
/proc/loadavg: 1.93 1.98 1.95 3/86 32351
/proc/meminfo: memFree=1285968/2055920 swapFree=4192812/4192956
[pid=32350] ppid=32348 vsize=117100 CPUtime=12.61
/proc/32350/stat : 32350 (CSPtoSAT+minisa) R 32348 32350 31776 0 -1 4194304 27113 0 0 0 1243 18 0 0 25 0 1 0 157358253 119910400 26903 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 29275 26903 721 52 0 27643 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 117100

[startup+25.5647 s]
/proc/loadavg: 1.95 1.98 1.95 3/86 32351
/proc/meminfo: memFree=1285520/2055920 swapFree=4192812/4192956
[pid=32350] ppid=32348 vsize=117696 CPUtime=25.32
/proc/32350/stat : 32350 (CSPtoSAT+minisa) R 32348 32350 31776 0 -1 4194304 27226 0 0 0 2514 18 0 0 25 0 1 0 157358253 120520704 27016 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 29424 27016 721 52 0 27792 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 117696

[startup+51.2338 s]
/proc/loadavg: 1.96 1.98 1.95 3/86 32351
/proc/meminfo: memFree=1284688/2055920 swapFree=4192812/4192956
[pid=32350] ppid=32348 vsize=118860 CPUtime=50.75
/proc/32350/stat : 32350 (CSPtoSAT+minisa) R 32348 32350 31776 0 -1 4194304 27438 0 0 0 5057 18 0 0 25 0 1 0 157358253 121712640 27228 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678217 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 29715 27228 721 52 0 28083 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 118860

[startup+102.468 s]
/proc/loadavg: 1.98 1.98 1.95 3/86 32351
/proc/meminfo: memFree=1284048/2055920 swapFree=4192812/4192956
[pid=32350] ppid=32348 vsize=118992 CPUtime=101.51
/proc/32350/stat : 32350 (CSPtoSAT+minisa) R 32348 32350 31776 0 -1 4194304 27571 0 0 0 10133 18 0 0 25 0 1 0 157358253 121847808 27361 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 29748 27361 721 52 0 28116 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 118992

[startup+162.52 s]
/proc/loadavg: 2.11 2.02 1.96 3/86 32351
/proc/meminfo: memFree=1283600/2055920 swapFree=4192812/4192956
[pid=32350] ppid=32348 vsize=119256 CPUtime=161.01
/proc/32350/stat : 32350 (CSPtoSAT+minisa) R 32348 32350 31776 0 -1 4194304 27632 0 0 0 16083 18 0 0 25 0 1 0 157358253 122118144 27422 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 29814 27422 721 52 0 28182 0
Current children cumulated CPU time (s) 161.01
Current children cumulated vsize (KiB) 119256

[startup+222.582 s]
/proc/loadavg: 2.04 2.01 1.96 3/86 32351
/proc/meminfo: memFree=1283088/2055920 swapFree=4192812/4192956
[pid=32350] ppid=32348 vsize=119428 CPUtime=220.52
/proc/32350/stat : 32350 (CSPtoSAT+minisa) R 32348 32350 31776 0 -1 4194304 27686 0 0 0 22034 18 0 0 25 0 1 0 157358253 122294272 27476 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678212 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 29857 27476 721 52 0 28225 0
Current children cumulated CPU time (s) 220.52
Current children cumulated vsize (KiB) 119428

[startup+282.645 s]
/proc/loadavg: 2.01 2.00 1.96 5/86 32351
/proc/meminfo: memFree=1282576/2055920 swapFree=4192812/4192956
[pid=32350] ppid=32348 vsize=119692 CPUtime=280.03
/proc/32350/stat : 32350 (CSPtoSAT+minisa) R 32348 32350 31776 0 -1 4194304 27761 0 0 0 27985 18 0 0 25 0 1 0 157358253 122564608 27551 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 29923 27551 721 52 0 28291 0
Current children cumulated CPU time (s) 280.03
Current children cumulated vsize (KiB) 119692

[startup+342.705 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 32351
/proc/meminfo: memFree=1282128/2055920 swapFree=4192812/4192956
[pid=32350] ppid=32348 vsize=119924 CPUtime=339.54
/proc/32350/stat : 32350 (CSPtoSAT+minisa) R 32348 32350 31776 0 -1 4194304 27818 0 0 0 33936 18 0 0 25 0 1 0 157358253 122802176 27608 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562857 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 29981 27608 721 52 0 28349 0
Current children cumulated CPU time (s) 339.54
Current children cumulated vsize (KiB) 119924

[startup+402.759 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 32351
/proc/meminfo: memFree=1281616/2055920 swapFree=4192812/4192956
[pid=32350] ppid=32348 vsize=120188 CPUtime=399.03
/proc/32350/stat : 32350 (CSPtoSAT+minisa) R 32348 32350 31776 0 -1 4194304 27874 0 0 0 39885 18 0 0 25 0 1 0 157358253 123072512 27664 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678173 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 30047 27664 721 52 0 28415 0
Current children cumulated CPU time (s) 399.03
Current children cumulated vsize (KiB) 120188

[startup+462.816 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 32351
/proc/meminfo: memFree=1281168/2055920 swapFree=4192812/4192956
[pid=32350] ppid=32348 vsize=120320 CPUtime=458.55
/proc/32350/stat : 32350 (CSPtoSAT+minisa) R 32348 32350 31776 0 -1 4194304 27931 0 0 0 45836 19 0 0 25 0 1 0 157358253 123207680 27721 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 30080 27721 721 52 0 28448 0
Current children cumulated CPU time (s) 458.55
Current children cumulated vsize (KiB) 120320

[startup+522.868 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 32351
/proc/meminfo: memFree=1280720/2055920 swapFree=4192812/4192956
[pid=32350] ppid=32348 vsize=120616 CPUtime=518.04
/proc/32350/stat : 32350 (CSPtoSAT+minisa) R 32348 32350 31776 0 -1 4194304 27985 0 0 0 51785 19 0 0 25 0 1 0 157358253 123510784 27775 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671183 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 30154 27775 721 52 0 28522 0
Current children cumulated CPU time (s) 518.04
Current children cumulated vsize (KiB) 120616

[startup+582.931 s]
/proc/loadavg: 2.09 2.03 1.97 3/86 32351
/proc/meminfo: memFree=1280272/2055920 swapFree=4192812/4192956
[pid=32350] ppid=32348 vsize=120880 CPUtime=577.55
/proc/32350/stat : 32350 (CSPtoSAT+minisa) R 32348 32350 31776 0 -1 4194304 28042 0 0 0 57736 19 0 0 25 0 1 0 157358253 123781120 27832 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 30220 27832 721 52 0 28588 0
Current children cumulated CPU time (s) 577.55
Current children cumulated vsize (KiB) 120880

[startup+642.991 s]
/proc/loadavg: 2.03 2.02 1.97 3/86 32351
/proc/meminfo: memFree=1279888/2055920 swapFree=4192812/4192956
[pid=32350] ppid=32348 vsize=121012 CPUtime=637.06
/proc/32350/stat : 32350 (CSPtoSAT+minisa) R 32348 32350 31776 0 -1 4194304 28096 0 0 0 63687 19 0 0 25 0 1 0 157358253 123916288 27886 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 30253 27886 721 52 0 28621 0
Current children cumulated CPU time (s) 637.06
Current children cumulated vsize (KiB) 121012

[startup+703.053 s]
/proc/loadavg: 2.08 2.03 1.98 3/86 32351
/proc/meminfo: memFree=1279440/2055920 swapFree=4192812/4192956
[pid=32350] ppid=32348 vsize=121276 CPUtime=696.56
/proc/32350/stat : 32350 (CSPtoSAT+minisa) R 32348 32350 31776 0 -1 4194304 28149 0 0 0 69637 19 0 0 25 0 1 0 157358253 124186624 27939 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 30319 27939 721 52 0 28687 0
Current children cumulated CPU time (s) 696.56
Current children cumulated vsize (KiB) 121276

[startup+763.109 s]
/proc/loadavg: 2.03 2.02 1.98 4/86 32351
/proc/meminfo: memFree=1278992/2055920 swapFree=4192812/4192956
[pid=32350] ppid=32348 vsize=121408 CPUtime=756.06
/proc/32350/stat : 32350 (CSPtoSAT+minisa) R 32348 32350 31776 0 -1 4194304 28204 0 0 0 75587 19 0 0 25 0 1 0 157358253 124321792 27994 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671448 0 0 4096 0 0 0 0 17 1 0 0
/proc/32350/statm: 30352 27994 721 52 0 28720 0
Current children cumulated CPU time (s) 756.06
Current children cumulated vsize (KiB) 121408

[startup+823.17 s]
/proc/loadavg: 1.97 2.00 1.97 3/86 32389
/proc/meminfo: memFree=1325712/2055920 swapFree=4192812/4192956
[pid=32350] ppid=32348 vsize=121752 CPUtime=815.92
/proc/32350/stat : 32350 (CSPtoSAT+minisa) R 32348 32350 31776 0 -1 4194304 28261 0 0 0 81572 20 0 0 25 0 1 0 157358253 124674048 28051 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678217 0 0 4096 0 0 0 0 17 0 0 0
/proc/32350/statm: 30438 28051 721 52 0 28806 0
Current children cumulated CPU time (s) 815.92
Current children cumulated vsize (KiB) 121752

[startup+883.231 s]
/proc/loadavg: 1.99 2.00 1.97 3/86 32389
/proc/meminfo: memFree=1324304/2055920 swapFree=4192812/4192956
[pid=32350] ppid=32348 vsize=122016 CPUtime=875.9
/proc/32350/stat : 32350 (CSPtoSAT+minisa) R 32348 32350 31776 0 -1 4194304 28319 0 0 0 87570 20 0 0 25 0 1 0 157358253 124944384 28109 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/32350/statm: 30504 28109 721 52 0 28872 0
Current children cumulated CPU time (s) 875.9
Current children cumulated vsize (KiB) 122016

[startup+943.294 s]
/proc/loadavg: 1.99 2.00 1.97 3/86 32389
/proc/meminfo: memFree=1323728/2055920 swapFree=4192812/4192956
[pid=32350] ppid=32348 vsize=122148 CPUtime=935.88
/proc/32350/stat : 32350 (CSPtoSAT+minisa) R 32348 32350 31776 0 -1 4194304 28383 0 0 0 93567 21 0 0 25 0 1 0 157358253 125079552 28173 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/32350/statm: 30537 28173 721 52 0 28905 0
Current children cumulated CPU time (s) 935.88
Current children cumulated vsize (KiB) 122148

[startup+1003.35 s]
/proc/loadavg: 1.99 2.00 1.97 3/86 32389
/proc/meminfo: memFree=1323216/2055920 swapFree=4192812/4192956
[pid=32350] ppid=32348 vsize=122412 CPUtime=995.85
/proc/32350/stat : 32350 (CSPtoSAT+minisa) R 32348 32350 31776 0 -1 4194304 28441 0 0 0 99564 21 0 0 25 0 1 0 157358253 125349888 28231 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678169 0 0 4096 0 0 0 0 17 0 0 0
/proc/32350/statm: 30603 28231 721 52 0 28971 0
Current children cumulated CPU time (s) 995.85
Current children cumulated vsize (KiB) 122412

[startup+1063.42 s]
/proc/loadavg: 1.99 2.00 1.97 3/86 32389
/proc/meminfo: memFree=1322768/2055920 swapFree=4192812/4192956
[pid=32350] ppid=32348 vsize=123456 CPUtime=1055.86
/proc/32350/stat : 32350 (CSPtoSAT+minisa) R 32348 32350 31776 0 -1 4194304 28517 0 0 0 105564 22 0 0 25 0 1 0 157358253 126418944 28307 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671183 0 0 4096 0 0 0 0 17 0 0 0
/proc/32350/statm: 30864 28307 721 52 0 29232 0
Current children cumulated CPU time (s) 1055.86
Current children cumulated vsize (KiB) 123456

[startup+1123.48 s]
/proc/loadavg: 1.99 2.00 1.97 3/86 32389
/proc/meminfo: memFree=1322256/2055920 swapFree=4192812/4192956
[pid=32350] ppid=32348 vsize=123720 CPUtime=1115.82
/proc/32350/stat : 32350 (CSPtoSAT+minisa) R 32348 32350 31776 0 -1 4194304 28573 0 0 0 111560 22 0 0 25 0 1 0 157358253 126689280 28363 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/32350/statm: 30930 28363 721 52 0 29298 0
Current children cumulated CPU time (s) 1115.82
Current children cumulated vsize (KiB) 123720

[startup+1183.53 s]
/proc/loadavg: 1.99 2.00 1.97 3/86 32389
/proc/meminfo: memFree=1321808/2055920 swapFree=4192812/4192956
[pid=32350] ppid=32348 vsize=124104 CPUtime=1175.81
/proc/32350/stat : 32350 (CSPtoSAT+minisa) R 32348 32350 31776 0 -1 4194304 28630 0 0 0 117559 22 0 0 25 0 1 0 157358253 127082496 28420 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/32350/statm: 31026 28420 721 52 0 29394 0
Current children cumulated CPU time (s) 1175.81
Current children cumulated vsize (KiB) 124104

[startup+1243.59 s]
/proc/loadavg: 1.99 2.00 1.97 3/86 32389
/proc/meminfo: memFree=1321360/2055920 swapFree=4192812/4192956
[pid=32350] ppid=32348 vsize=124236 CPUtime=1235.8
/proc/32350/stat : 32350 (CSPtoSAT+minisa) R 32348 32350 31776 0 -1 4194304 28688 0 0 0 123557 23 0 0 25 0 1 0 157358253 127217664 28478 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/32350/statm: 31059 28478 721 52 0 29427 0
Current children cumulated CPU time (s) 1235.8
Current children cumulated vsize (KiB) 124236

[startup+1303.66 s]
/proc/loadavg: 1.99 2.00 1.97 3/86 32389
/proc/meminfo: memFree=1320912/2055920 swapFree=4192812/4192956
[pid=32350] ppid=32348 vsize=124500 CPUtime=1295.77
/proc/32350/stat : 32350 (CSPtoSAT+minisa) R 32348 32350 31776 0 -1 4194304 28744 0 0 0 129554 23 0 0 25 0 1 0 157358253 127488000 28534 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671308 0 0 4096 0 0 0 0 17 0 0 0
/proc/32350/statm: 31125 28534 721 52 0 29493 0
Current children cumulated CPU time (s) 1295.77
Current children cumulated vsize (KiB) 124500

[startup+1363.73 s]
/proc/loadavg: 1.99 2.00 1.97 3/86 32389
/proc/meminfo: memFree=1320400/2055920 swapFree=4192812/4192956
[pid=32350] ppid=32348 vsize=124764 CPUtime=1355.77
/proc/32350/stat : 32350 (CSPtoSAT+minisa) R 32348 32350 31776 0 -1 4194304 28798 0 0 0 135553 24 0 0 25 0 1 0 157358253 127758336 28588 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134680549 0 0 4096 0 0 0 0 17 0 0 0
/proc/32350/statm: 31191 28588 721 52 0 29559 0
Current children cumulated CPU time (s) 1355.77
Current children cumulated vsize (KiB) 124764

[startup+1423.79 s]
/proc/loadavg: 1.99 2.00 1.97 3/86 32389
/proc/meminfo: memFree=1320016/2055920 swapFree=4192812/4192956
[pid=32350] ppid=32348 vsize=124896 CPUtime=1415.76
/proc/32350/stat : 32350 (CSPtoSAT+minisa) R 32348 32350 31776 0 -1 4194304 28854 0 0 0 141552 24 0 0 25 0 1 0 157358253 127893504 28644 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/32350/statm: 31224 28644 721 52 0 29592 0
Current children cumulated CPU time (s) 1415.76
Current children cumulated vsize (KiB) 124896

[startup+1483.85 s]
/proc/loadavg: 1.99 2.00 1.97 3/86 32389
/proc/meminfo: memFree=1319632/2055920 swapFree=4192812/4192956
[pid=32350] ppid=32348 vsize=125160 CPUtime=1475.72
/proc/32350/stat : 32350 (CSPtoSAT+minisa) R 32348 32350 31776 0 -1 4194304 28908 0 0 0 147548 24 0 0 25 0 1 0 157358253 128163840 28698 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134533128 0 0 4096 0 0 0 0 17 0 0 0
/proc/32350/statm: 31290 28698 721 52 0 29658 0
Current children cumulated CPU time (s) 1475.72
Current children cumulated vsize (KiB) 125160

[startup+1543.91 s]
/proc/loadavg: 2.07 2.03 1.98 3/86 32389
/proc/meminfo: memFree=1319184/2055920 swapFree=4192812/4192956
[pid=32350] ppid=32348 vsize=125292 CPUtime=1535.72
/proc/32350/stat : 32350 (CSPtoSAT+minisa) R 32348 32350 31776 0 -1 4194304 28964 0 0 0 153548 24 0 0 25 0 1 0 157358253 128299008 28754 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671174 0 0 4096 0 0 0 0 17 0 0 0
/proc/32350/statm: 31323 28754 721 52 0 29691 0
Current children cumulated CPU time (s) 1535.72
Current children cumulated vsize (KiB) 125292

[startup+1603.96 s]
/proc/loadavg: 2.02 2.02 1.98 3/86 32389
/proc/meminfo: memFree=1318672/2055920 swapFree=4192812/4192956
[pid=32350] ppid=32348 vsize=125556 CPUtime=1595.72
/proc/32350/stat : 32350 (CSPtoSAT+minisa) R 32348 32350 31776 0 -1 4194304 29022 0 0 0 159547 25 0 0 25 0 1 0 157358253 128569344 28812 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/32350/statm: 31389 28812 721 52 0 29757 0
Current children cumulated CPU time (s) 1595.72
Current children cumulated vsize (KiB) 125556

[startup+1664.03 s]
/proc/loadavg: 2.01 2.02 1.98 3/86 32389
/proc/meminfo: memFree=1318224/2055920 swapFree=4192812/4192956
[pid=32350] ppid=32348 vsize=125820 CPUtime=1655.68
/proc/32350/stat : 32350 (CSPtoSAT+minisa) R 32348 32350 31776 0 -1 4194304 29077 0 0 0 165543 25 0 0 25 0 1 0 157358253 128839680 28867 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665598 0 0 4096 0 0 0 0 17 0 0 0
/proc/32350/statm: 31455 28867 721 52 0 29823 0
Current children cumulated CPU time (s) 1655.68
Current children cumulated vsize (KiB) 125820

[startup+1724.09 s]
/proc/loadavg: 2.00 2.01 1.98 3/86 32389
/proc/meminfo: memFree=1317840/2055920 swapFree=4192812/4192956
[pid=32350] ppid=32348 vsize=125952 CPUtime=1715.68
/proc/32350/stat : 32350 (CSPtoSAT+minisa) R 32348 32350 31776 0 -1 4194304 29131 0 0 0 171543 25 0 0 25 0 1 0 157358253 128974848 28921 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678169 0 0 4096 0 0 0 0 17 0 0 0
/proc/32350/statm: 31488 28921 721 52 0 29856 0
Current children cumulated CPU time (s) 1715.68
Current children cumulated vsize (KiB) 125952

[startup+1784.15 s]
/proc/loadavg: 2.00 2.00 1.98 3/86 32389
/proc/meminfo: memFree=1317392/2055920 swapFree=4192812/4192956
[pid=32350] ppid=32348 vsize=126396 CPUtime=1775.67
/proc/32350/stat : 32350 (CSPtoSAT+minisa) R 32348 32350 31776 0 -1 4194304 29187 0 0 0 177542 25 0 0 25 0 1 0 157358253 129429504 28977 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671268 0 0 4096 0 0 0 0 17 0 0 0
/proc/32350/statm: 31599 28977 721 52 0 29967 0
Current children cumulated CPU time (s) 1775.67
Current children cumulated vsize (KiB) 126396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.58 s]
/proc/loadavg: 2.00 2.00 1.98 3/86 32389
/proc/meminfo: memFree=1317200/2055920 swapFree=4192812/4192956
[pid=32350] ppid=32348 vsize=126396 CPUtime=1800.07
/proc/32350/stat : 32350 (CSPtoSAT+minisa) R 32348 32350 31776 0 -1 4194304 29209 0 0 0 179981 26 0 0 25 0 1 0 157358253 129429504 28999 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134533148 0 0 4096 0 0 0 0 17 0 0 0
/proc/32350/statm: 31599 28999 721 52 0 29967 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 126396

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.61
CPU time (s): 1800.1
CPU user time (s): 1799.81
CPU system time (s): 0.283956
CPU usage (%): 99.5294
Max. virtual memory (cumulated for all children) (KiB): 126396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.81
system time used= 0.283956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29209
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= 37991

runsolver used 2.06069 s user time and 5.95609 s system time

The end

Launcher Data (download as text)

Begin job on node11 on Sat Jan  6 13:20:32 UTC 2007


IDJOB= 234147
IDBENCH= 6665
FILE ID= node11/234147-1168089631

PBS_JOBID= 3476347

Free space on /tmp= 66318 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/js-taillard-15/js-taillard-15-95-9.xml
COMMAND LINE= /tmp/evaluation/234147-1168089631/CSPtoSAT+minisat /tmp/evaluation/234147-1168089631/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-234147-1168089631 -o ROOT/results/node11/solver-234147-1168089631 -C 1800 -M 900  /tmp/evaluation/234147-1168089631/CSPtoSAT+minisat /tmp/evaluation/234147-1168089631/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  53dc0128d57f15274860bbb12b18229a

RANDOM SEED= 416117873

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		: 3000.261
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	: 5931.00
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		: 3000.261
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:       1391528 kB
Buffers:         42632 kB
Cached:         279280 kB
SwapCached:          0 kB
Active:         348480 kB
Inactive:       231592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1391528 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1776 kB
Writeback:           0 kB
Mapped:         280600 kB
Slab:            68536 kB
Committed_AS:  4608168 kB
PageTables:       2840 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= 66319 MiB



End job on node11 on Sat Jan  6 13:50:41 UTC 2007