Trace number 217360

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) 1800.06 1800.79

General information on the benchmark

NamelatinSquare/
latinSquare-dg-12_all.xml
MD5SUMaa16cceed3e87ea3ccf317df2d80f765
Bench CategoryGLOBAL (global constraints)
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 variables144
Number of constraints48
Maximum constraint arity12
Maximum domain size12
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)allDifferent(48)

Solver Data (download as text)

0.01	c This is CSPtoSAT+minisat version 0.3
0.01	c (c) 2006 roussel@cril.univ-artois.fr
0.01	
0.01	c This solver internally uses a modified version of MiniSat2 version 061112
0.01	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.01	
0.01	c parsing...
0.03	c ...done
0.03	c #SATvar=17570 #SATclauses=46224 #CSPpredicates=0

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/node61/watcher-217360-1168065147 -o ROOT/results/node61/solver-217360-1168065147 -C 1800 -M 900 /tmp/evaluation/217360-1168065147/CSPtoSAT+minisat /tmp/evaluation/217360-1168065147/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: 0.93 0.99 1.15 2/65 4594
/proc/meminfo: memFree=1400152/2055920 swapFree=4192812/4192956
[pid=4593] ppid=4591 vsize=6696 CPUtime=0
/proc/4593/stat : 4593 (CSPtoSAT+minisa) R 4591 4593 3957 0 -1 4194304 403 0 0 0 0 0 0 0 18 0 1 0 154912684 6856704 383 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 10353528 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 1674 383 358 52 0 30 0

[startup+0.102189 s]
/proc/loadavg: 0.93 0.99 1.15 2/65 4594
/proc/meminfo: memFree=1400152/2055920 swapFree=4192812/4192956
[pid=4593] ppid=4591 vsize=9784 CPUtime=0.09
/proc/4593/stat : 4593 (CSPtoSAT+minisa) R 4591 4593 3957 0 -1 4194304 1559 0 0 0 9 0 0 0 18 0 1 0 154912684 10018816 1514 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671290 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 2446 1514 714 52 0 814 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9784

[startup+0.51026 s]
/proc/loadavg: 0.93 0.99 1.15 2/65 4594
/proc/meminfo: memFree=1400152/2055920 swapFree=4192812/4192956
[pid=4593] ppid=4591 vsize=10576 CPUtime=0.5
/proc/4593/stat : 4593 (CSPtoSAT+minisa) R 4591 4593 3957 0 -1 4194304 1759 0 0 0 50 0 0 0 21 0 1 0 154912684 10829824 1714 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 10819195 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 2644 1714 714 52 0 1012 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 10576

[startup+1.3304 s]
/proc/loadavg: 0.93 0.99 1.15 2/65 4594
/proc/meminfo: memFree=1394968/2055920 swapFree=4192812/4192956
[pid=4593] ppid=4591 vsize=12028 CPUtime=1.32
/proc/4593/stat : 4593 (CSPtoSAT+minisa) R 4591 4593 3957 0 -1 4194304 2121 0 0 0 132 0 0 0 25 0 1 0 154912684 12316672 2076 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 3007 2076 714 52 0 1375 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 12028

[startup+2.96669 s]
/proc/loadavg: 0.93 0.99 1.15 2/65 4594
/proc/meminfo: memFree=1392984/2055920 swapFree=4192812/4192956
[pid=4593] ppid=4591 vsize=14668 CPUtime=2.95
/proc/4593/stat : 4593 (CSPtoSAT+minisa) R 4591 4593 3957 0 -1 4194304 2766 0 0 0 295 0 0 0 25 0 1 0 154912684 15020032 2721 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671202 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 3667 2722 714 52 0 2035 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 14668

[startup+6.24426 s]
/proc/loadavg: 0.93 0.99 1.15 2/65 4594
/proc/meminfo: memFree=1388568/2055920 swapFree=4192812/4192956
[pid=4593] ppid=4591 vsize=18640 CPUtime=6.23
/proc/4593/stat : 4593 (CSPtoSAT+minisa) R 4591 4593 3957 0 -1 4194304 3767 0 0 0 622 1 0 0 25 0 1 0 154912684 19087360 3722 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 10819195 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 4660 3722 714 52 0 3028 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 18640

[startup+12.6974 s]
/proc/loadavg: 0.94 0.99 1.15 2/65 4594
/proc/meminfo: memFree=1382256/2055920 swapFree=4192812/4192956
[pid=4593] ppid=4591 vsize=24596 CPUtime=12.68
/proc/4593/stat : 4593 (CSPtoSAT+minisa) R 4591 4593 3957 0 -1 4194304 5254 0 0 0 1266 2 0 0 25 0 1 0 154912684 25186304 5209 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671635 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 6149 5209 714 52 0 4517 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 24596

[startup+25.4996 s]
/proc/loadavg: 0.95 0.99 1.15 2/65 4594
/proc/meminfo: memFree=1373232/2055920 swapFree=4192812/4192956
[pid=4593] ppid=4591 vsize=33872 CPUtime=25.48
/proc/4593/stat : 4593 (CSPtoSAT+minisa) R 4591 4593 3957 0 -1 4194304 7570 0 0 0 2544 4 0 0 25 0 1 0 154912684 34684928 7525 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673923 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 8468 7525 714 52 0 6836 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 33872

[startup+51.1041 s]
/proc/loadavg: 0.97 0.99 1.14 2/65 4594
/proc/meminfo: memFree=1361200/2055920 swapFree=4192812/4192956
[pid=4593] ppid=4591 vsize=45440 CPUtime=51.08
/proc/4593/stat : 4593 (CSPtoSAT+minisa) R 4591 4593 3957 0 -1 4194304 10469 0 0 0 5100 8 0 0 25 0 1 0 154912684 46530560 10424 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671344 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 11360 10424 714 52 0 9728 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 45440

[startup+102.311 s]
/proc/loadavg: 0.98 0.99 1.13 2/65 4594
/proc/meminfo: memFree=1350384/2055920 swapFree=4192812/4192956
[pid=4593] ppid=4591 vsize=56808 CPUtime=102.26
/proc/4593/stat : 4593 (CSPtoSAT+minisa) R 4591 4593 3957 0 -1 4194304 13277 0 0 0 10216 10 0 0 25 0 1 0 154912684 58171392 13232 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 14202 13232 714 52 0 12570 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 56808

[startup+162.327 s]
/proc/loadavg: 0.99 0.99 1.12 2/65 4594
/proc/meminfo: memFree=1348848/2055920 swapFree=4192812/4192956
[pid=4593] ppid=4591 vsize=57996 CPUtime=162.26
/proc/4593/stat : 4593 (CSPtoSAT+minisa) R 4591 4593 3957 0 -1 4194304 13587 0 0 0 16215 11 0 0 25 0 1 0 154912684 59387904 13542 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671374 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 14499 13542 714 52 0 12867 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 57996

[startup+222.335 s]
/proc/loadavg: 0.99 0.99 1.11 2/65 4594
/proc/meminfo: memFree=1342576/2055920 swapFree=4192812/4192956
[pid=4593] ppid=4591 vsize=64044 CPUtime=222.24
/proc/4593/stat : 4593 (CSPtoSAT+minisa) R 4591 4593 3957 0 -1 4194304 15112 0 0 0 22212 12 0 0 25 0 1 0 154912684 65581056 15067 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 16011 15067 714 52 0 14379 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 64044

[startup+282.351 s]
/proc/loadavg: 0.99 0.99 1.10 2/65 4594
/proc/meminfo: memFree=1338224/2055920 swapFree=4192812/4192956
[pid=4593] ppid=4591 vsize=68432 CPUtime=282.24
/proc/4593/stat : 4593 (CSPtoSAT+minisa) R 4591 4593 3957 0 -1 4194304 16204 0 0 0 28210 14 0 0 25 0 1 0 154912684 70074368 16159 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671360 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 17108 16159 714 52 0 15476 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 68432

[startup+342.366 s]
/proc/loadavg: 0.99 0.99 1.09 2/65 4594
/proc/meminfo: memFree=1338224/2055920 swapFree=4192812/4192956
[pid=4593] ppid=4591 vsize=68432 CPUtime=342.23
/proc/4593/stat : 4593 (CSPtoSAT+minisa) R 4591 4593 3957 0 -1 4194304 16206 0 0 0 34209 14 0 0 25 0 1 0 154912684 70074368 16161 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671442 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 17108 16161 714 52 0 15476 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 68432

[startup+402.382 s]
/proc/loadavg: 1.04 1.00 1.09 2/65 4594
/proc/meminfo: memFree=1330608/2055920 swapFree=4192812/4192956
[pid=4593] ppid=4591 vsize=76148 CPUtime=402.23
/proc/4593/stat : 4593 (CSPtoSAT+minisa) R 4591 4593 3957 0 -1 4194304 18116 0 0 0 40207 16 0 0 25 0 1 0 154912684 77975552 18071 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 19037 18071 714 52 0 17405 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 76148

[startup+462.394 s]
/proc/loadavg: 1.01 1.00 1.08 2/65 4594
/proc/meminfo: memFree=1330544/2055920 swapFree=4192812/4192956
[pid=4593] ppid=4591 vsize=76148 CPUtime=462.22
/proc/4593/stat : 4593 (CSPtoSAT+minisa) R 4591 4593 3957 0 -1 4194304 18116 0 0 0 46206 16 0 0 25 0 1 0 154912684 77975552 18071 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671588 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 19037 18071 714 52 0 17405 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 76148

[startup+522.406 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 4594
/proc/meminfo: memFree=1330608/2055920 swapFree=4192812/4192956
[pid=4593] ppid=4591 vsize=76136 CPUtime=522.21
/proc/4593/stat : 4593 (CSPtoSAT+minisa) R 4591 4593 3957 0 -1 4194304 18116 0 0 0 52205 16 0 0 25 0 1 0 154912684 77963264 18071 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 19034 18071 714 52 0 17402 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 76136

[startup+582.419 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 4594
/proc/meminfo: memFree=1330544/2055920 swapFree=4192812/4192956
[pid=4593] ppid=4591 vsize=76136 CPUtime=582.21
/proc/4593/stat : 4593 (CSPtoSAT+minisa) R 4591 4593 3957 0 -1 4194304 18116 0 0 0 58205 16 0 0 25 0 1 0 154912684 77963264 18071 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 19034 18071 714 52 0 17402 0
Current children cumulated CPU time (s) 582.21
Current children cumulated vsize (KiB) 76136

[startup+642.436 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 4594
/proc/meminfo: memFree=1327344/2055920 swapFree=4192812/4192956
[pid=4593] ppid=4591 vsize=79484 CPUtime=642.2
/proc/4593/stat : 4593 (CSPtoSAT+minisa) R 4591 4593 3957 0 -1 4194304 18924 0 0 0 64203 17 0 0 25 0 1 0 154912684 81391616 18879 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 19871 18879 714 52 0 18239 0
Current children cumulated CPU time (s) 642.2
Current children cumulated vsize (KiB) 79484

[startup+702.448 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 4594
/proc/meminfo: memFree=1327344/2055920 swapFree=4192812/4192956
[pid=4593] ppid=4591 vsize=79484 CPUtime=702.19
/proc/4593/stat : 4593 (CSPtoSAT+minisa) R 4591 4593 3957 0 -1 4194304 18924 0 0 0 70202 17 0 0 25 0 1 0 154912684 81391616 18879 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671287 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 19871 18879 714 52 0 18239 0
Current children cumulated CPU time (s) 702.19
Current children cumulated vsize (KiB) 79484

[startup+762.461 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 4594
/proc/meminfo: memFree=1327344/2055920 swapFree=4192812/4192956
[pid=4593] ppid=4591 vsize=79484 CPUtime=762.18
/proc/4593/stat : 4593 (CSPtoSAT+minisa) R 4591 4593 3957 0 -1 4194304 18924 0 0 0 76201 17 0 0 25 0 1 0 154912684 81391616 18879 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671391 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 19871 18879 714 52 0 18239 0
Current children cumulated CPU time (s) 762.18
Current children cumulated vsize (KiB) 79484

[startup+822.475 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 4594
/proc/meminfo: memFree=1314864/2055920 swapFree=4192812/4192956
[pid=4593] ppid=4591 vsize=91884 CPUtime=822.17
/proc/4593/stat : 4593 (CSPtoSAT+minisa) R 4591 4593 3957 0 -1 4194304 22031 0 0 0 82197 20 0 0 25 0 1 0 154912684 94089216 21986 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671422 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 22971 21986 714 52 0 21339 0
Current children cumulated CPU time (s) 822.17
Current children cumulated vsize (KiB) 91884

[startup+882.489 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 4594
/proc/meminfo: memFree=1314736/2055920 swapFree=4192812/4192956
[pid=4593] ppid=4591 vsize=92112 CPUtime=882.16
/proc/4593/stat : 4593 (CSPtoSAT+minisa) R 4591 4593 3957 0 -1 4194304 22050 0 0 0 88196 20 0 0 25 0 1 0 154912684 94322688 22005 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671294 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 23028 22005 714 52 0 21396 0
Current children cumulated CPU time (s) 882.16
Current children cumulated vsize (KiB) 92112

[startup+942.502 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 4594
/proc/meminfo: memFree=1314736/2055920 swapFree=4192812/4192956
[pid=4593] ppid=4591 vsize=92112 CPUtime=942.16
/proc/4593/stat : 4593 (CSPtoSAT+minisa) R 4591 4593 3957 0 -1 4194304 22072 0 0 0 94196 20 0 0 25 0 1 0 154912684 94322688 22027 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671277 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 23028 22027 714 52 0 21396 0
Current children cumulated CPU time (s) 942.16
Current children cumulated vsize (KiB) 92112

[startup+1002.51 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 4594
/proc/meminfo: memFree=1312624/2055920 swapFree=4192812/4192956
[pid=4593] ppid=4591 vsize=94200 CPUtime=1002.15
/proc/4593/stat : 4593 (CSPtoSAT+minisa) R 4591 4593 3957 0 -1 4194304 22580 0 0 0 100194 21 0 0 25 0 1 0 154912684 96460800 22535 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671588 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 23550 22535 714 52 0 21918 0
Current children cumulated CPU time (s) 1002.15
Current children cumulated vsize (KiB) 94200

[startup+1062.53 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 4594
/proc/meminfo: memFree=1312624/2055920 swapFree=4192812/4192956
[pid=4593] ppid=4591 vsize=94200 CPUtime=1062.15
/proc/4593/stat : 4593 (CSPtoSAT+minisa) R 4591 4593 3957 0 -1 4194304 22580 0 0 0 106194 21 0 0 25 0 1 0 154912684 96460800 22535 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 23550 22535 714 52 0 21918 0
Current children cumulated CPU time (s) 1062.15
Current children cumulated vsize (KiB) 94200

[startup+1122.54 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 4594
/proc/meminfo: memFree=1312624/2055920 swapFree=4192812/4192956
[pid=4593] ppid=4591 vsize=94200 CPUtime=1122.14
/proc/4593/stat : 4593 (CSPtoSAT+minisa) R 4591 4593 3957 0 -1 4194304 22590 0 0 0 112193 21 0 0 25 0 1 0 154912684 96460800 22545 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134674601 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 23550 22545 714 52 0 21918 0
Current children cumulated CPU time (s) 1122.14
Current children cumulated vsize (KiB) 94200

[startup+1182.56 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 4594
/proc/meminfo: memFree=1312560/2055920 swapFree=4192812/4192956
[pid=4593] ppid=4591 vsize=94200 CPUtime=1182.13
/proc/4593/stat : 4593 (CSPtoSAT+minisa) R 4591 4593 3957 0 -1 4194304 22590 0 0 0 118192 21 0 0 25 0 1 0 154912684 96460800 22545 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671298 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 23550 22545 714 52 0 21918 0
Current children cumulated CPU time (s) 1182.13
Current children cumulated vsize (KiB) 94200

[startup+1242.57 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 4594
/proc/meminfo: memFree=1312560/2055920 swapFree=4192812/4192956
[pid=4593] ppid=4591 vsize=94200 CPUtime=1242.12
/proc/4593/stat : 4593 (CSPtoSAT+minisa) R 4591 4593 3957 0 -1 4194304 22590 0 0 0 124191 21 0 0 25 0 1 0 154912684 96460800 22545 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 23550 22545 714 52 0 21918 0
Current children cumulated CPU time (s) 1242.12
Current children cumulated vsize (KiB) 94200

[startup+1302.58 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4594
/proc/meminfo: memFree=1309936/2055920 swapFree=4192812/4192956
[pid=4593] ppid=4591 vsize=96840 CPUtime=1302.12
/proc/4593/stat : 4593 (CSPtoSAT+minisa) R 4591 4593 3957 0 -1 4194304 23249 0 0 0 130190 22 0 0 25 0 1 0 154912684 99164160 23204 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 24210 23204 714 52 0 22578 0
Current children cumulated CPU time (s) 1302.12
Current children cumulated vsize (KiB) 96840

[startup+1362.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4594
/proc/meminfo: memFree=1309936/2055920 swapFree=4192812/4192956
[pid=4593] ppid=4591 vsize=96840 CPUtime=1362.1
/proc/4593/stat : 4593 (CSPtoSAT+minisa) R 4591 4593 3957 0 -1 4194304 23249 0 0 0 136188 22 0 0 25 0 1 0 154912684 99164160 23204 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671287 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 24210 23204 714 52 0 22578 0
Current children cumulated CPU time (s) 1362.1
Current children cumulated vsize (KiB) 96840

[startup+1422.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4594
/proc/meminfo: memFree=1309872/2055920 swapFree=4192812/4192956
[pid=4593] ppid=4591 vsize=96840 CPUtime=1422.1
/proc/4593/stat : 4593 (CSPtoSAT+minisa) R 4591 4593 3957 0 -1 4194304 23249 0 0 0 142188 22 0 0 25 0 1 0 154912684 99164160 23204 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672917 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 24210 23204 714 52 0 22578 0
Current children cumulated CPU time (s) 1422.1
Current children cumulated vsize (KiB) 96840

[startup+1482.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4594
/proc/meminfo: memFree=1307248/2055920 swapFree=4192812/4192956
[pid=4593] ppid=4591 vsize=99480 CPUtime=1482.1
/proc/4593/stat : 4593 (CSPtoSAT+minisa) R 4591 4593 3957 0 -1 4194304 23907 0 0 0 148187 23 0 0 25 0 1 0 154912684 101867520 23862 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 24870 23862 714 52 0 23238 0
Current children cumulated CPU time (s) 1482.1
Current children cumulated vsize (KiB) 99480

[startup+1542.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4594
/proc/meminfo: memFree=1307312/2055920 swapFree=4192812/4192956
[pid=4593] ppid=4591 vsize=99480 CPUtime=1542.09
/proc/4593/stat : 4593 (CSPtoSAT+minisa) R 4591 4593 3957 0 -1 4194304 23908 0 0 0 154186 23 0 0 25 0 1 0 154912684 101867520 23863 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 24870 23863 714 52 0 23238 0
Current children cumulated CPU time (s) 1542.09
Current children cumulated vsize (KiB) 99480

[startup+1602.65 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 4594
/proc/meminfo: memFree=1304432/2055920 swapFree=4192812/4192956
[pid=4593] ppid=4591 vsize=102656 CPUtime=1602.08
/proc/4593/stat : 4593 (CSPtoSAT+minisa) R 4591 4593 3957 0 -1 4194304 24689 0 0 0 160184 24 0 0 25 0 1 0 154912684 105119744 24644 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671360 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 25664 24644 714 52 0 24032 0
Current children cumulated CPU time (s) 1602.08
Current children cumulated vsize (KiB) 102656

[startup+1662.66 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 4594
/proc/meminfo: memFree=1302384/2055920 swapFree=4192812/4192956
[pid=4593] ppid=4591 vsize=104372 CPUtime=1662.07
/proc/4593/stat : 4593 (CSPtoSAT+minisa) R 4591 4593 3957 0 -1 4194304 25124 0 0 0 166182 25 0 0 25 0 1 0 154912684 106876928 25079 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134667365 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 26093 25079 714 52 0 24461 0
Current children cumulated CPU time (s) 1662.07
Current children cumulated vsize (KiB) 104372

[startup+1722.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4666
/proc/meminfo: memFree=1301120/2055920 swapFree=4192812/4192956
[pid=4593] ppid=4591 vsize=104372 CPUtime=1722.04
/proc/4593/stat : 4593 (CSPtoSAT+minisa) R 4591 4593 3957 0 -1 4194304 25124 0 0 0 172179 25 0 0 25 0 1 0 154912684 106876928 25079 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671365 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 26093 25079 714 52 0 24461 0
Current children cumulated CPU time (s) 1722.04
Current children cumulated vsize (KiB) 104372

[startup+1782.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4758
/proc/meminfo: memFree=1300992/2055920 swapFree=4192812/4192956
[pid=4593] ppid=4591 vsize=104372 CPUtime=1782.01
/proc/4593/stat : 4593 (CSPtoSAT+minisa) R 4591 4593 3957 0 -1 4194304 25134 0 0 0 178176 25 0 0 25 0 1 0 154912684 106876928 25089 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 26093 25089 714 52 0 24461 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 104372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.76 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 4770
/proc/meminfo: memFree=1300992/2055920 swapFree=4192812/4192956
[pid=4593] ppid=4591 vsize=104332 CPUtime=1800.04
/proc/4593/stat : 4593 (CSPtoSAT+minisa) R 4591 4593 3957 0 -1 4194304 25134 0 0 0 179979 25 0 0 25 0 1 0 154912684 106835968 25087 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/4593/statm: 26083 25087 714 52 0 24451 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 104332

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.79
CPU time (s): 1800.06
CPU user time (s): 1799.79
CPU system time (s): 0.270958
CPU usage (%): 99.96
Max. virtual memory (cumulated for all children) (KiB): 104372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.79
system time used= 0.270958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25134
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= 3757

runsolver used 1.27081 s user time and 3.61145 s system time

The end

Launcher Data (download as text)

Begin job on node61 on Sat Jan  6 06:32:28 UTC 2007


IDJOB= 217360
IDBENCH= 5131
FILE ID= node61/217360-1168065147

PBS_JOBID= 3475560

Free space on /tmp= 66510 MiB

BENCH NAME= HOME/pub/bench/CPAI06/latinSquare/latinSquare-dg-12_all.xml
COMMAND LINE= /tmp/evaluation/217360-1168065147/CSPtoSAT+minisat /tmp/evaluation/217360-1168065147/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-217360-1168065147 -o ROOT/results/node61/solver-217360-1168065147 -C 1800 -M 900  /tmp/evaluation/217360-1168065147/CSPtoSAT+minisat /tmp/evaluation/217360-1168065147/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  aa16cceed3e87ea3ccf317df2d80f765

RANDOM SEED= 180173654

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		: 3000.259
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		: 3000.259
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:       1400568 kB
Buffers:         46464 kB
Cached:         510456 kB
SwapCached:          0 kB
Active:          67488 kB
Inactive:       504728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1400568 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:          25480 kB
Slab:            69272 kB
Committed_AS:  2948196 kB
PageTables:       1388 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= 66510 MiB



End job on node61 on Sat Jan  6 07:02:29 UTC 2007