Trace number 233666

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 1804.99

General information on the benchmark

Nametaillard/
os-taillard-15/os-taillard-15-95-0.xml
MD5SUM9022ba7be6fd37cd1686d43ac72ffbad
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 variables225
Number of constraints3150
Maximum constraint arity2
Maximum domain size908
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3150
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...
0.77	c ...done
0.77	c #SATvar=579401 #SATclauses=1158123 #CSPpredicates=3150

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/node10/watcher-233666-1168089296 -o ROOT/results/node10/solver-233666-1168089296 -C 1800 -M 900 /tmp/evaluation/233666-1168089296/CSPtoSAT+minisat /tmp/evaluation/233666-1168089296/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 1.93 3/86 31434
/proc/meminfo: memFree=1309968/2055920 swapFree=4178332/4192956
[pid=31433] ppid=31431 vsize=18540 CPUtime=0
/proc/31433/stat : 31433 (runsolver) R 31431 31433 31378 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 157324704 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 214919867687 0 0 4096 24578 0 0 0 17 1 0 0
/proc/31433/statm: 4635 279 244 17 0 2626 0

[startup+0.102218 s]
/proc/loadavg: 1.92 1.98 1.93 3/86 31434
/proc/meminfo: memFree=1309968/2055920 swapFree=4178332/4192956
[pid=31433] ppid=31431 vsize=20744 CPUtime=0.08
/proc/31433/stat : 31433 (CSPtoSAT+minisa) R 31431 31433 31378 0 -1 4194304 4061 0 0 0 6 2 0 0 18 0 1 0 157324704 21241856 3976 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 9343804 0 0 4096 0 0 0 0 17 1 0 0
/proc/31433/statm: 5186 3976 696 52 0 3554 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 20744

[startup+0.510274 s]
/proc/loadavg: 1.92 1.98 1.93 3/86 31434
/proc/meminfo: memFree=1309968/2055920 swapFree=4178332/4192956
[pid=31433] ppid=31431 vsize=84876 CPUtime=0.5
/proc/31433/stat : 31433 (CSPtoSAT+minisa) R 31431 31433 31378 0 -1 4194304 17996 0 0 0 38 12 0 0 22 0 1 0 157324704 86913024 17911 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134670968 0 0 4096 0 0 0 0 17 1 0 0
/proc/31433/statm: 21219 17911 696 52 0 19587 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 84876

[startup+1.33438 s]
/proc/loadavg: 1.92 1.98 1.93 3/86 31434
/proc/meminfo: memFree=1232208/2055920 swapFree=4178332/4192956
[pid=31433] ppid=31431 vsize=93104 CPUtime=1.31
/proc/31433/stat : 31433 (CSPtoSAT+minisa) R 31431 31433 31378 0 -1 4194304 20258 0 0 0 118 13 0 0 25 0 1 0 157324704 95338496 20138 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/31433/statm: 23276 20138 721 52 0 21644 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 93104

[startup+2.98761 s]
/proc/loadavg: 1.93 1.98 1.93 3/86 31434
/proc/meminfo: memFree=1231952/2055920 swapFree=4178332/4192956
[pid=31433] ppid=31431 vsize=93224 CPUtime=2.95
/proc/31433/stat : 31433 (CSPtoSAT+minisa) R 31431 31433 31378 0 -1 4194304 20276 0 0 0 282 13 0 0 25 0 1 0 157324704 95461376 20156 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/31433/statm: 23306 20156 721 52 0 21674 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 93224

[startup+6.26806 s]
/proc/loadavg: 1.93 1.98 1.93 3/86 31434
/proc/meminfo: memFree=1231832/2055920 swapFree=4178332/4192956
[pid=31433] ppid=31431 vsize=93224 CPUtime=6.2
/proc/31433/stat : 31433 (CSPtoSAT+minisa) R 31431 31433 31378 0 -1 4194304 20304 0 0 0 607 13 0 0 25 0 1 0 157324704 95461376 20184 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667331 0 0 4096 0 0 0 0 17 1 0 0
/proc/31433/statm: 23306 20184 721 52 0 21674 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 93224

[startup+12.7419 s]
/proc/loadavg: 1.94 1.98 1.93 3/86 31434
/proc/meminfo: memFree=1231704/2055920 swapFree=4178332/4192956
[pid=31433] ppid=31431 vsize=93536 CPUtime=12.61
/proc/31433/stat : 31433 (CSPtoSAT+minisa) R 31431 31433 31378 0 -1 4194304 20351 0 0 0 1248 13 0 0 25 0 1 0 157324704 95780864 20231 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678217 0 0 4096 0 0 0 0 17 1 0 0
/proc/31433/statm: 23384 20231 721 52 0 21752 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 93536

[startup+25.5657 s]
/proc/loadavg: 1.95 1.98 1.93 3/86 31434
/proc/meminfo: memFree=1231192/2055920 swapFree=4178332/4192956
[pid=31433] ppid=31431 vsize=94208 CPUtime=25.33
/proc/31433/stat : 31433 (CSPtoSAT+minisa) R 31431 31433 31378 0 -1 4194304 20470 0 0 0 2519 14 0 0 25 0 1 0 157324704 96468992 20350 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671262 0 0 4096 0 0 0 0 17 1 0 0
/proc/31433/statm: 23552 20350 721 52 0 21920 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 94208

[startup+51.2362 s]
/proc/loadavg: 1.96 1.98 1.93 3/86 31434
/proc/meminfo: memFree=1230744/2055920 swapFree=4178332/4192956
[pid=31433] ppid=31431 vsize=94340 CPUtime=50.76
/proc/31433/stat : 31433 (CSPtoSAT+minisa) R 31431 31433 31378 0 -1 4194304 20572 0 0 0 5062 14 0 0 25 0 1 0 157324704 96604160 20452 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667339 0 0 4096 0 0 0 0 17 1 0 0
/proc/31433/statm: 23585 20452 721 52 0 21953 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 94340

[startup+102.472 s]
/proc/loadavg: 1.98 1.98 1.93 3/86 31434
/proc/meminfo: memFree=1230424/2055920 swapFree=4178332/4192956
[pid=31433] ppid=31431 vsize=94744 CPUtime=101.53
/proc/31433/stat : 31433 (CSPtoSAT+minisa) R 31431 31433 31378 0 -1 4194304 20647 0 0 0 10139 14 0 0 25 0 1 0 157324704 97017856 20527 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/31433/statm: 23686 20527 721 52 0 22054 0
Current children cumulated CPU time (s) 101.53
Current children cumulated vsize (KiB) 94744

[startup+162.54 s]
/proc/loadavg: 1.99 1.98 1.93 3/86 31434
/proc/meminfo: memFree=1229976/2055920 swapFree=4178332/4192956
[pid=31433] ppid=31431 vsize=95068 CPUtime=161.04
/proc/31433/stat : 31433 (CSPtoSAT+minisa) R 31431 31433 31378 0 -1 4194304 20740 0 0 0 16090 14 0 0 25 0 1 0 157324704 97349632 20620 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671665 0 0 4096 0 0 0 0 17 1 0 0
/proc/31433/statm: 23767 20620 721 52 0 22135 0
Current children cumulated CPU time (s) 161.04
Current children cumulated vsize (KiB) 95068

[startup+222.611 s]
/proc/loadavg: 1.99 1.98 1.93 3/86 31434
/proc/meminfo: memFree=1229592/2055920 swapFree=4178332/4192956
[pid=31433] ppid=31431 vsize=95332 CPUtime=220.55
/proc/31433/stat : 31433 (CSPtoSAT+minisa) R 31431 31433 31378 0 -1 4194304 20821 0 0 0 22041 14 0 0 25 0 1 0 157324704 97619968 20701 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/31433/statm: 23833 20701 721 52 0 22201 0
Current children cumulated CPU time (s) 220.55
Current children cumulated vsize (KiB) 95332

[startup+282.67 s]
/proc/loadavg: 2.07 2.00 1.94 3/86 31436
/proc/meminfo: memFree=1228760/2055920 swapFree=4178332/4192956
[pid=31433] ppid=31431 vsize=95684 CPUtime=280.06
/proc/31433/stat : 31433 (CSPtoSAT+minisa) R 31431 31433 31378 0 -1 4194304 20904 0 0 0 27992 14 0 0 25 0 1 0 157324704 97980416 20784 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/31433/statm: 23921 20784 721 52 0 22289 0
Current children cumulated CPU time (s) 280.06
Current children cumulated vsize (KiB) 95684

[startup+342.733 s]
/proc/loadavg: 2.02 2.00 1.94 3/86 31436
/proc/meminfo: memFree=1228504/2055920 swapFree=4178332/4192956
[pid=31433] ppid=31431 vsize=96688 CPUtime=339.57
/proc/31433/stat : 31433 (CSPtoSAT+minisa) R 31431 31433 31378 0 -1 4194304 21002 0 0 0 33943 14 0 0 25 0 1 0 157324704 99008512 20882 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671298 0 0 4096 0 0 0 0 17 1 0 0
/proc/31433/statm: 24172 20882 721 52 0 22540 0
Current children cumulated CPU time (s) 339.57
Current children cumulated vsize (KiB) 96688

[startup+402.792 s]
/proc/loadavg: 2.01 2.00 1.94 3/86 31474
/proc/meminfo: memFree=1378264/2055920 swapFree=4178332/4192956
[pid=31433] ppid=31431 vsize=96984 CPUtime=399.51
/proc/31433/stat : 31433 (CSPtoSAT+minisa) R 31431 31433 31378 0 -1 4194304 21086 0 0 0 39936 15 0 0 25 0 1 0 157324704 99311616 20966 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671294 0 0 4096 0 0 0 0 17 0 0 0
/proc/31433/statm: 24246 20966 721 52 0 22614 0
Current children cumulated CPU time (s) 399.51
Current children cumulated vsize (KiB) 96984

[startup+462.853 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 31474
/proc/meminfo: memFree=1377368/2055920 swapFree=4178332/4192956
[pid=31433] ppid=31431 vsize=97380 CPUtime=459.49
/proc/31433/stat : 31433 (CSPtoSAT+minisa) R 31431 31433 31378 0 -1 4194304 21171 0 0 0 45934 15 0 0 25 0 1 0 157324704 99717120 21051 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667427 0 0 4096 0 0 0 0 17 0 0 0
/proc/31433/statm: 24345 21051 721 52 0 22713 0
Current children cumulated CPU time (s) 459.49
Current children cumulated vsize (KiB) 97380

[startup+522.908 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 31474
/proc/meminfo: memFree=1376728/2055920 swapFree=4178332/4192956
[pid=31433] ppid=31431 vsize=97644 CPUtime=519.48
/proc/31433/stat : 31433 (CSPtoSAT+minisa) R 31431 31433 31378 0 -1 4194304 21255 0 0 0 51932 16 0 0 25 0 1 0 157324704 99987456 21135 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671442 0 0 4096 0 0 0 0 17 0 0 0
/proc/31433/statm: 24411 21135 721 52 0 22779 0
Current children cumulated CPU time (s) 519.48
Current children cumulated vsize (KiB) 97644

[startup+582.972 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 31474
/proc/meminfo: memFree=1376088/2055920 swapFree=4178332/4192956
[pid=31433] ppid=31431 vsize=97988 CPUtime=579.46
/proc/31433/stat : 31433 (CSPtoSAT+minisa) R 31431 31433 31378 0 -1 4194304 21339 0 0 0 57930 16 0 0 25 0 1 0 157324704 100339712 21219 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667280 0 0 4096 0 0 0 0 17 0 0 0
/proc/31433/statm: 24497 21219 721 52 0 22865 0
Current children cumulated CPU time (s) 579.46
Current children cumulated vsize (KiB) 97988

[startup+643.037 s]
/proc/loadavg: 2.11 2.03 1.95 3/86 31474
/proc/meminfo: memFree=1375576/2055920 swapFree=4178332/4192956
[pid=31433] ppid=31431 vsize=98384 CPUtime=639.47
/proc/31433/stat : 31433 (CSPtoSAT+minisa) R 31431 31433 31378 0 -1 4194304 21425 0 0 0 63931 16 0 0 25 0 1 0 157324704 100745216 21305 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671262 0 0 4096 0 0 0 0 17 0 0 0
/proc/31433/statm: 24596 21305 721 52 0 22964 0
Current children cumulated CPU time (s) 639.47
Current children cumulated vsize (KiB) 98384

[startup+703.096 s]
/proc/loadavg: 2.10 2.04 1.95 3/86 31474
/proc/meminfo: memFree=1375064/2055920 swapFree=4178332/4192956
[pid=31433] ppid=31431 vsize=98648 CPUtime=699.44
/proc/31433/stat : 31433 (CSPtoSAT+minisa) R 31431 31433 31378 0 -1 4194304 21510 0 0 0 69928 16 0 0 25 0 1 0 157324704 101015552 21390 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/31433/statm: 24662 21390 721 52 0 23030 0
Current children cumulated CPU time (s) 699.44
Current children cumulated vsize (KiB) 98648

[startup+763.156 s]
/proc/loadavg: 2.04 2.03 1.95 3/86 31474
/proc/meminfo: memFree=1374488/2055920 swapFree=4178332/4192956
[pid=31433] ppid=31431 vsize=99044 CPUtime=759.44
/proc/31433/stat : 31433 (CSPtoSAT+minisa) R 31431 31433 31378 0 -1 4194304 21596 0 0 0 75927 17 0 0 25 0 1 0 157324704 101421056 21476 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678275 0 0 4096 0 0 0 0 17 0 0 0
/proc/31433/statm: 24761 21476 721 52 0 23129 0
Current children cumulated CPU time (s) 759.44
Current children cumulated vsize (KiB) 99044

[startup+823.217 s]
/proc/loadavg: 2.01 2.02 1.95 3/86 31474
/proc/meminfo: memFree=1373912/2055920 swapFree=4178332/4192956
[pid=31433] ppid=31431 vsize=99428 CPUtime=819.44
/proc/31433/stat : 31433 (CSPtoSAT+minisa) R 31431 31433 31378 0 -1 4194304 21680 0 0 0 81927 17 0 0 25 0 1 0 157324704 101814272 21560 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671280 0 0 4096 0 0 0 0 17 0 0 0
/proc/31433/statm: 24857 21560 721 52 0 23225 0
Current children cumulated CPU time (s) 819.44
Current children cumulated vsize (KiB) 99428

[startup+883.286 s]
/proc/loadavg: 2.00 2.02 1.95 3/86 31474
/proc/meminfo: memFree=1373272/2055920 swapFree=4178332/4192956
[pid=31433] ppid=31431 vsize=99824 CPUtime=879.43
/proc/31433/stat : 31433 (CSPtoSAT+minisa) R 31431 31433 31378 0 -1 4194304 21765 0 0 0 87926 17 0 0 25 0 1 0 157324704 102219776 21645 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667323 0 0 4096 0 0 0 0 17 0 0 0
/proc/31433/statm: 24956 21645 721 52 0 23324 0
Current children cumulated CPU time (s) 879.43
Current children cumulated vsize (KiB) 99824

[startup+943.349 s]
/proc/loadavg: 2.03 2.02 1.96 3/86 31474
/proc/meminfo: memFree=1372824/2055920 swapFree=4178332/4192956
[pid=31433] ppid=31431 vsize=100088 CPUtime=939.43
/proc/31433/stat : 31433 (CSPtoSAT+minisa) R 31431 31433 31378 0 -1 4194304 21850 0 0 0 93925 18 0 0 25 0 1 0 157324704 102490112 21730 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671300 0 0 4096 0 0 0 0 17 0 0 0
/proc/31433/statm: 25022 21730 721 52 0 23390 0
Current children cumulated CPU time (s) 939.43
Current children cumulated vsize (KiB) 100088

[startup+1003.41 s]
/proc/loadavg: 2.01 2.02 1.96 3/86 31474
/proc/meminfo: memFree=1372248/2055920 swapFree=4178332/4192956
[pid=31433] ppid=31431 vsize=100352 CPUtime=999.43
/proc/31433/stat : 31433 (CSPtoSAT+minisa) R 31431 31433 31378 0 -1 4194304 21933 0 0 0 99924 19 0 0 25 0 1 0 157324704 102760448 21813 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/31433/statm: 25088 21813 721 52 0 23456 0
Current children cumulated CPU time (s) 999.43
Current children cumulated vsize (KiB) 100352

[startup+1063.47 s]
/proc/loadavg: 2.00 2.01 1.96 3/86 31474
/proc/meminfo: memFree=1371672/2055920 swapFree=4178332/4192956
[pid=31433] ppid=31431 vsize=100748 CPUtime=1059.4
/proc/31433/stat : 31433 (CSPtoSAT+minisa) R 31431 31433 31378 0 -1 4194304 22015 0 0 0 105921 19 0 0 25 0 1 0 157324704 103165952 21895 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671531 0 0 4096 0 0 0 0 17 0 0 0
/proc/31433/statm: 25187 21895 721 52 0 23555 0
Current children cumulated CPU time (s) 1059.4
Current children cumulated vsize (KiB) 100748

[startup+1123.53 s]
/proc/loadavg: 2.00 2.01 1.96 3/86 31474
/proc/meminfo: memFree=1371160/2055920 swapFree=4178332/4192956
[pid=31433] ppid=31431 vsize=101012 CPUtime=1119.41
/proc/31433/stat : 31433 (CSPtoSAT+minisa) R 31431 31433 31378 0 -1 4194304 22097 0 0 0 111922 19 0 0 25 0 1 0 157324704 103436288 21977 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671477 0 0 4096 0 0 0 0 17 0 0 0
/proc/31433/statm: 25253 21977 721 52 0 23621 0
Current children cumulated CPU time (s) 1119.41
Current children cumulated vsize (KiB) 101012

[startup+1183.59 s]
/proc/loadavg: 2.03 2.02 1.96 3/86 31474
/proc/meminfo: memFree=1370584/2055920 swapFree=4178332/4192956
[pid=31433] ppid=31431 vsize=101456 CPUtime=1179.41
/proc/31433/stat : 31433 (CSPtoSAT+minisa) R 31431 31433 31378 0 -1 4194304 22179 0 0 0 117921 20 0 0 25 0 1 0 157324704 103890944 22059 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/31433/statm: 25364 22059 721 52 0 23732 0
Current children cumulated CPU time (s) 1179.41
Current children cumulated vsize (KiB) 101456

[startup+1243.66 s]
/proc/loadavg: 2.01 2.01 1.96 3/86 31474
/proc/meminfo: memFree=1370136/2055920 swapFree=4178332/4192956
[pid=31433] ppid=31431 vsize=101852 CPUtime=1239.39
/proc/31433/stat : 31433 (CSPtoSAT+minisa) R 31431 31433 31378 0 -1 4194304 22261 0 0 0 123919 20 0 0 25 0 1 0 157324704 104296448 22141 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678275 0 0 4096 0 0 0 0 17 0 0 0
/proc/31433/statm: 25463 22141 721 52 0 23831 0
Current children cumulated CPU time (s) 1239.39
Current children cumulated vsize (KiB) 101852

[startup+1303.72 s]
/proc/loadavg: 2.00 2.01 1.96 3/86 31474
/proc/meminfo: memFree=1369560/2055920 swapFree=4178332/4192956
[pid=31433] ppid=31431 vsize=102116 CPUtime=1299.4
/proc/31433/stat : 31433 (CSPtoSAT+minisa) R 31431 31433 31378 0 -1 4194304 22343 0 0 0 129919 21 0 0 25 0 1 0 157324704 104566784 22223 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671277 0 0 4096 0 0 0 0 17 0 0 0
/proc/31433/statm: 25529 22223 721 52 0 23897 0
Current children cumulated CPU time (s) 1299.4
Current children cumulated vsize (KiB) 102116

[startup+1363.79 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 31474
/proc/meminfo: memFree=1368984/2055920 swapFree=4178332/4192956
[pid=31433] ppid=31431 vsize=102380 CPUtime=1359.39
/proc/31433/stat : 31433 (CSPtoSAT+minisa) R 31431 31433 31378 0 -1 4194304 22424 0 0 0 135918 21 0 0 25 0 1 0 157324704 104837120 22304 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/31433/statm: 25595 22304 721 52 0 23963 0
Current children cumulated CPU time (s) 1359.39
Current children cumulated vsize (KiB) 102380

[startup+1423.85 s]
/proc/loadavg: 2.03 2.01 1.97 3/86 31474
/proc/meminfo: memFree=1368472/2055920 swapFree=4178332/4192956
[pid=31433] ppid=31431 vsize=102776 CPUtime=1419.38
/proc/31433/stat : 31433 (CSPtoSAT+minisa) R 31431 31433 31378 0 -1 4194304 22505 0 0 0 141916 22 0 0 25 0 1 0 157324704 105242624 22385 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667309 0 0 4096 0 0 0 0 17 0 0 0
/proc/31433/statm: 25694 22385 721 52 0 24062 0
Current children cumulated CPU time (s) 1419.38
Current children cumulated vsize (KiB) 102776

[startup+1483.91 s]
/proc/loadavg: 2.01 2.01 1.97 3/86 31474
/proc/meminfo: memFree=1367960/2055920 swapFree=4178332/4192956
[pid=31433] ppid=31431 vsize=103040 CPUtime=1479.38
/proc/31433/stat : 31433 (CSPtoSAT+minisa) R 31431 31433 31378 0 -1 4194304 22589 0 0 0 147916 22 0 0 25 0 1 0 157324704 105512960 22469 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671515 0 0 4096 0 0 0 0 17 0 0 0
/proc/31433/statm: 25760 22469 721 52 0 24128 0
Current children cumulated CPU time (s) 1479.38
Current children cumulated vsize (KiB) 103040

[startup+1543.97 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 31474
/proc/meminfo: memFree=1367384/2055920 swapFree=4178332/4192956
[pid=31433] ppid=31431 vsize=103304 CPUtime=1539.37
/proc/31433/stat : 31433 (CSPtoSAT+minisa) R 31431 31433 31378 0 -1 4194304 22670 0 0 0 153915 22 0 0 25 0 1 0 157324704 105783296 22550 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562860 0 0 4096 0 0 0 0 17 0 0 0
/proc/31433/statm: 25826 22550 721 52 0 24194 0
Current children cumulated CPU time (s) 1539.37
Current children cumulated vsize (KiB) 103304

[startup+1604.04 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 31474
/proc/meminfo: memFree=1366872/2055920 swapFree=4178332/4192956
[pid=31433] ppid=31431 vsize=103700 CPUtime=1599.35
/proc/31433/stat : 31433 (CSPtoSAT+minisa) R 31431 31433 31378 0 -1 4194304 22751 0 0 0 159913 22 0 0 25 0 1 0 157324704 106188800 22631 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/31433/statm: 25925 22631 721 52 0 24293 0
Current children cumulated CPU time (s) 1599.35
Current children cumulated vsize (KiB) 103700

[startup+1664.1 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 31474
/proc/meminfo: memFree=1366360/2055920 swapFree=4178332/4192956
[pid=31433] ppid=31431 vsize=103964 CPUtime=1659.36
/proc/31433/stat : 31433 (CSPtoSAT+minisa) R 31431 31433 31378 0 -1 4194304 22832 0 0 0 165913 23 0 0 25 0 1 0 157324704 106459136 22712 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/31433/statm: 25991 22712 721 52 0 24359 0
Current children cumulated CPU time (s) 1659.36
Current children cumulated vsize (KiB) 103964

[startup+1724.16 s]
/proc/loadavg: 2.08 2.02 1.97 3/86 31474
/proc/meminfo: memFree=1365784/2055920 swapFree=4178332/4192956
[pid=31433] ppid=31431 vsize=104228 CPUtime=1719.37
/proc/31433/stat : 31433 (CSPtoSAT+minisa) R 31431 31433 31378 0 -1 4194304 22912 0 0 0 171914 23 0 0 25 0 1 0 157324704 106729472 22792 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665654 0 0 4096 0 0 0 0 17 0 0 0
/proc/31433/statm: 26057 22792 721 52 0 24425 0
Current children cumulated CPU time (s) 1719.37
Current children cumulated vsize (KiB) 104228

[startup+1784.22 s]
/proc/loadavg: 2.03 2.01 1.97 3/86 31474
/proc/meminfo: memFree=1365272/2055920 swapFree=4178332/4192956
[pid=31433] ppid=31431 vsize=104892 CPUtime=1779.33
/proc/31433/stat : 31433 (CSPtoSAT+minisa) R 31431 31433 31378 0 -1 4194304 22989 0 0 0 177910 23 0 0 25 0 1 0 157324704 107409408 22869 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671317 0 0 4096 0 0 0 0 17 0 0 0
/proc/31433/statm: 26223 22869 721 52 0 24591 0
Current children cumulated CPU time (s) 1779.33
Current children cumulated vsize (KiB) 104892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.96 s]
/proc/loadavg: 2.02 2.01 1.97 3/86 31474
/proc/meminfo: memFree=1365080/2055920 swapFree=4178332/4192956
[pid=31433] ppid=31431 vsize=104892 CPUtime=1800.07
/proc/31433/stat : 31433 (CSPtoSAT+minisa) R 31431 31433 31378 0 -1 4194304 23016 0 0 0 179984 23 0 0 25 0 1 0 157324704 107409408 22896 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678169 0 0 4096 0 0 0 0 17 0 0 0
/proc/31433/statm: 26223 22896 721 52 0 24591 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 104892

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1804.99
CPU time (s): 1800.1
CPU user time (s): 1799.85
CPU system time (s): 0.252961
CPU usage (%): 99.7295
Max. virtual memory (cumulated for all children) (KiB): 104892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.85
system time used= 0.252961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23016
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= 44766

runsolver used 2.06269 s user time and 5.9331 s system time

The end

Launcher Data (download as text)

Begin job on node10 on Sat Jan  6 13:14:56 UTC 2007


IDJOB= 233666
IDBENCH= 6622
FILE ID= node10/233666-1168089296

PBS_JOBID= 3476384

Free space on /tmp= 66355 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-15/os-taillard-15-95-0.xml
COMMAND LINE= /tmp/evaluation/233666-1168089296/CSPtoSAT+minisat /tmp/evaluation/233666-1168089296/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-233666-1168089296 -o ROOT/results/node10/solver-233666-1168089296 -C 1800 -M 900  /tmp/evaluation/233666-1168089296/CSPtoSAT+minisat /tmp/evaluation/233666-1168089296/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  9022ba7be6fd37cd1686d43ac72ffbad

RANDOM SEED= 342351733

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		: 3000.232
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		: 3000.232
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:       1310384 kB
Buffers:         47176 kB
Cached:         314612 kB
SwapCached:       2420 kB
Active:         373524 kB
Inactive:       283284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1310384 kB
SwapTotal:     4192956 kB
SwapFree:      4178332 kB
Dirty:            2092 kB
Writeback:           0 kB
Mapped:         308040 kB
Slab:            72868 kB
Committed_AS:  3936260 kB
PageTables:       2864 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= 66356 MiB



End job on node10 on Sat Jan  6 13:45:01 UTC 2007