Trace number 198528

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
galac 1? (TO) 1800.08 1807.28

General information on the benchmark

Namepigeons/
pigeons-18.xml
MD5SUM28435801f17ea568530f60fb0a1947d0
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 benchmark302.104
SatisfiableNO
(Un)Satisfiability was proved
Number of variables18
Number of constraints153
Maximum constraint arity2
Maximum domain size17
Number of constraints which are defined in extension0
Number of constraints which are defined in intension153
Global constraints used (with number of constraints)

Solver Data (download as text)

0.03	c --- Preproc Stats ---
0.67	c start processing
0.67	c start relation processing
0.67	c start cnf exporting
0.93	c parsing time : 0.505
0.93	c preprocessing time : 0.762
0.93	
0.93	c Nary constraints - conflicts : 0 supports : 0
0.93	c Binary constraints - conflicts : 153 supports :0
0.93	c max arity constraint : 2
0.93	c Max Tuples generated 289
0.93	c relations : 1
0.93	c relations BDD: 0
0.93	c vars : 307 - clauses :  5067
0.93	
0.96	 
0.96	c --- Minisat Stats ---
0.96	 
1807.27	Terminated

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/node42/watcher-198528-1168129120 -o ROOT/results/node42/solver-198528-1168129120 -C 1800 -M 900 /tmp/evaluation/198528-1168129120/galac.sh /tmp/evaluation/198528-1168129120/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: 2.00 1.92 1.64 5/85 5924
/proc/meminfo: memFree=1495344/2055920 swapFree=4191892/4192956
[pid=5923] ppid=5921 vsize=8560 CPUtime=0
/proc/5923/stat : 5923 (galac.sh) R 5921 5923 5674 0 -1 4194304 308 0 0 0 0 0 0 0 20 0 1 0 161311266 8765440 253 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259415328655 0 0 4096 8192 0 0 0 17 1 0 0
/proc/5923/statm: 2140 253 197 79 0 133 0

[startup+0.105946 s]
/proc/loadavg: 2.00 1.92 1.64 5/85 5924
/proc/meminfo: memFree=1495344/2055920 swapFree=4191892/4192956
[pid=5923] ppid=5921 vsize=47564 CPUtime=0
/proc/5923/stat : 5923 (galac.sh) S 5921 5923 5674 0 -1 4194304 761 1704 0 0 0 0 0 0 25 0 1 0 161311266 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5923/statm: 11891 363 245 79 0 218 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47564

[startup+0.513992 s]
/proc/loadavg: 2.00 1.92 1.64 5/85 5924
/proc/meminfo: memFree=1495344/2055920 swapFree=4191892/4192956
[pid=5923] ppid=5921 vsize=47564 CPUtime=0
/proc/5923/stat : 5923 (galac.sh) S 5921 5923 5674 0 -1 4194304 761 1704 0 0 0 0 0 0 25 0 1 0 161311266 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5923/statm: 11891 363 245 79 0 218 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47564

[startup+1.33508 s]
/proc/loadavg: 2.00 1.92 1.64 3/86 5945
/proc/meminfo: memFree=1493224/2055920 swapFree=4191892/4192956
[pid=5923] ppid=5921 vsize=47564 CPUtime=0.89
/proc/5923/stat : 5923 (galac.sh) S 5921 5923 5674 0 -1 4194304 799 13522 0 1 0 0 81 8 16 0 1 0 161311266 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5923/statm: 11891 363 245 79 0 218 0
[pid=5945] ppid=5923 vsize=3484 CPUtime=0.36
/proc/5945/stat : 5945 (minisat) R 5923 5923 5674 0 -1 4194304 538 0 0 0 36 0 0 0 22 0 1 0 161311362 3567616 520 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529492 0 0 4096 3 0 0 0 17 1 0 0
/proc/5945/statm: 871 520 54 142 0 727 0
Current children cumulated CPU time (s) 1.25
Current children cumulated vsize (KiB) 51048

[startup+2.98598 s]
/proc/loadavg: 2.00 1.92 1.64 3/86 5945
/proc/meminfo: memFree=1492072/2055920 swapFree=4191892/4192956
[pid=5923] ppid=5921 vsize=47564 CPUtime=0.89
/proc/5923/stat : 5923 (galac.sh) S 5921 5923 5674 0 -1 4194304 799 13522 0 1 0 0 81 8 16 0 1 0 161311266 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5923/statm: 11891 363 245 79 0 218 0
[pid=5945] ppid=5923 vsize=4540 CPUtime=1.99
/proc/5945/stat : 5945 (minisat) R 5923 5923 5674 0 -1 4194304 794 0 0 0 199 0 0 0 25 0 1 0 161311362 4648960 776 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/5945/statm: 1135 776 54 142 0 991 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 52104

[startup+6.27163 s]
/proc/loadavg: 2.00 1.92 1.64 3/86 5945
/proc/meminfo: memFree=1490984/2055920 swapFree=4191892/4192956
[pid=5923] ppid=5921 vsize=47564 CPUtime=0.89
/proc/5923/stat : 5923 (galac.sh) S 5921 5923 5674 0 -1 4194304 799 13522 0 1 0 0 81 8 16 0 1 0 161311266 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5923/statm: 11891 363 245 79 0 218 0
[pid=5945] ppid=5923 vsize=5208 CPUtime=5.24
/proc/5945/stat : 5945 (minisat) R 5923 5923 5674 0 -1 4194304 980 0 0 0 524 0 0 0 25 0 1 0 161311362 5332992 962 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134525803 0 0 4096 3 0 0 0 17 1 0 0
/proc/5945/statm: 1302 962 54 142 0 1158 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 52772

[startup+12.7634 s]
/proc/loadavg: 2.00 1.92 1.64 3/86 5945
/proc/meminfo: memFree=1488296/2055920 swapFree=4191892/4192956
[pid=5923] ppid=5921 vsize=47564 CPUtime=0.89
/proc/5923/stat : 5923 (galac.sh) S 5921 5923 5674 0 -1 4194304 799 13522 0 1 0 0 81 8 16 0 1 0 161311266 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5923/statm: 11891 363 245 79 0 218 0
[pid=5945] ppid=5923 vsize=8116 CPUtime=11.68
/proc/5945/stat : 5945 (minisat) R 5923 5923 5674 0 -1 4194304 1683 0 0 0 1167 1 0 0 25 0 1 0 161311362 8310784 1665 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/5945/statm: 2029 1665 54 142 0 1885 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 55680

[startup+25.5848 s]
/proc/loadavg: 2.00 1.92 1.64 3/86 5945
/proc/meminfo: memFree=1487400/2055920 swapFree=4191892/4192956
[pid=5923] ppid=5921 vsize=47564 CPUtime=0.89
/proc/5923/stat : 5923 (galac.sh) S 5921 5923 5674 0 -1 4194304 799 13522 0 1 0 0 81 8 16 0 1 0 161311266 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5923/statm: 11891 363 245 79 0 218 0
[pid=5945] ppid=5923 vsize=9036 CPUtime=24.38
/proc/5945/stat : 5945 (minisat) R 5923 5923 5674 0 -1 4194304 1931 0 0 0 2437 1 0 0 25 0 1 0 161311362 9252864 1913 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529435 0 0 4096 3 0 0 0 17 1 0 0
/proc/5945/statm: 2259 1913 54 142 0 2115 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 56600

[startup+51.2697 s]
/proc/loadavg: 2.00 1.93 1.65 3/86 5945
/proc/meminfo: memFree=1486056/2055920 swapFree=4191892/4192956
[pid=5923] ppid=5921 vsize=47564 CPUtime=0.89
/proc/5923/stat : 5923 (galac.sh) S 5921 5923 5674 0 -1 4194304 799 13522 0 1 0 0 81 8 16 0 1 0 161311266 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5923/statm: 11891 363 245 79 0 218 0
[pid=5945] ppid=5923 vsize=10500 CPUtime=49.84
/proc/5945/stat : 5945 (minisat) R 5923 5923 5674 0 -1 4194304 2279 0 0 0 4982 2 0 0 25 0 1 0 161311362 10752000 2261 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/5945/statm: 2625 2261 54 142 0 2481 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 58064

[startup+102.539 s]
/proc/loadavg: 2.00 1.94 1.66 3/86 5945
/proc/meminfo: memFree=1484776/2055920 swapFree=4191892/4192956
[pid=5923] ppid=5921 vsize=47564 CPUtime=0.89
/proc/5923/stat : 5923 (galac.sh) S 5921 5923 5674 0 -1 4194304 799 13522 0 1 0 0 81 8 16 0 1 0 161311266 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5923/statm: 11891 363 245 79 0 218 0
[pid=5945] ppid=5923 vsize=11728 CPUtime=100.65
/proc/5945/stat : 5945 (minisat) R 5923 5923 5674 0 -1 4194304 2591 0 0 0 10063 2 0 0 25 0 1 0 161311362 12009472 2573 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134528068 0 0 4096 3 0 0 0 17 1 0 0
/proc/5945/statm: 2932 2573 54 142 0 2788 0
Current children cumulated CPU time (s) 101.54
Current children cumulated vsize (KiB) 59292

[startup+162.618 s]
/proc/loadavg: 2.00 1.95 1.68 4/86 5945
/proc/meminfo: memFree=1482856/2055920 swapFree=4191892/4192956
[pid=5923] ppid=5921 vsize=47564 CPUtime=0.89
/proc/5923/stat : 5923 (galac.sh) S 5921 5923 5674 0 -1 4194304 799 13522 0 1 0 0 81 8 16 0 1 0 161311266 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5923/statm: 11891 363 245 79 0 218 0
[pid=5945] ppid=5923 vsize=13636 CPUtime=160.18
/proc/5945/stat : 5945 (minisat) R 5923 5923 5674 0 -1 4194304 3056 0 0 0 16016 2 0 0 25 0 1 0 161311362 13963264 3038 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529456 0 0 4096 3 0 0 0 17 1 0 0
/proc/5945/statm: 3409 3038 54 142 0 3265 0
Current children cumulated CPU time (s) 161.07
Current children cumulated vsize (KiB) 61200

[startup+222.689 s]
/proc/loadavg: 2.00 1.95 1.70 3/86 5945
/proc/meminfo: memFree=1479528/2055920 swapFree=4191892/4192956
[pid=5923] ppid=5921 vsize=47564 CPUtime=0.89
/proc/5923/stat : 5923 (galac.sh) S 5921 5923 5674 0 -1 4194304 799 13522 0 1 0 0 81 8 16 0 1 0 161311266 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5923/statm: 11891 363 245 79 0 218 0
[pid=5945] ppid=5923 vsize=17052 CPUtime=219.7
/proc/5945/stat : 5945 (minisat) R 5923 5923 5674 0 -1 4194304 3894 0 0 0 21967 3 0 0 25 0 1 0 161311362 17461248 3876 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/5945/statm: 4263 3876 54 142 0 4119 0
Current children cumulated CPU time (s) 220.59
Current children cumulated vsize (KiB) 64616

[startup+282.745 s]
/proc/loadavg: 2.00 1.96 1.72 3/86 5945
/proc/meminfo: memFree=1479464/2055920 swapFree=4191892/4192956
[pid=5923] ppid=5921 vsize=47564 CPUtime=0.89
/proc/5923/stat : 5923 (galac.sh) S 5921 5923 5674 0 -1 4194304 799 13522 0 1 0 0 81 8 16 0 1 0 161311266 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5923/statm: 11891 363 245 79 0 218 0
[pid=5945] ppid=5923 vsize=17052 CPUtime=279.21
/proc/5945/stat : 5945 (minisat) R 5923 5923 5674 0 -1 4194304 3903 0 0 0 27918 3 0 0 25 0 1 0 161311362 17461248 3885 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/5945/statm: 4263 3885 54 142 0 4119 0
Current children cumulated CPU time (s) 280.1
Current children cumulated vsize (KiB) 64616

[startup+342.797 s]
/proc/loadavg: 2.04 1.98 1.74 3/86 5945
/proc/meminfo: memFree=1477544/2055920 swapFree=4191892/4192956
[pid=5923] ppid=5921 vsize=47564 CPUtime=0.89
/proc/5923/stat : 5923 (galac.sh) S 5921 5923 5674 0 -1 4194304 799 13522 0 1 0 0 81 8 16 0 1 0 161311266 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5923/statm: 11891 363 245 79 0 218 0
[pid=5945] ppid=5923 vsize=19072 CPUtime=338.72
/proc/5945/stat : 5945 (minisat) R 5923 5923 5674 0 -1 4194304 4377 0 0 0 33868 4 0 0 25 0 1 0 161311362 19529728 4359 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134526693 0 0 4096 3 0 0 0 17 1 0 0
/proc/5945/statm: 4768 4359 54 142 0 4624 0
Current children cumulated CPU time (s) 339.61
Current children cumulated vsize (KiB) 66636

[startup+402.898 s]
/proc/loadavg: 2.01 1.98 1.75 3/86 5945
/proc/meminfo: memFree=1477032/2055920 swapFree=4191892/4192956
[pid=5923] ppid=5921 vsize=47564 CPUtime=0.89
/proc/5923/stat : 5923 (galac.sh) S 5921 5923 5674 0 -1 4194304 799 13522 0 1 0 0 81 8 16 0 1 0 161311266 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5923/statm: 11891 363 245 79 0 218 0
[pid=5945] ppid=5923 vsize=19468 CPUtime=398.27
/proc/5945/stat : 5945 (minisat) R 5923 5923 5674 0 -1 4194304 4492 0 0 0 39823 4 0 0 25 0 1 0 161311362 19935232 4474 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/5945/statm: 4867 4474 54 142 0 4723 0
Current children cumulated CPU time (s) 399.16
Current children cumulated vsize (KiB) 67032

[startup+462.901 s]
/proc/loadavg: 2.00 1.98 1.76 3/86 5945
/proc/meminfo: memFree=1476968/2055920 swapFree=4191892/4192956
[pid=5923] ppid=5921 vsize=47564 CPUtime=0.89
/proc/5923/stat : 5923 (galac.sh) S 5921 5923 5674 0 -1 4194304 799 13522 0 1 0 0 81 8 16 0 1 0 161311266 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5923/statm: 11891 363 245 79 0 218 0
[pid=5945] ppid=5923 vsize=19468 CPUtime=457.73
/proc/5945/stat : 5945 (minisat) R 5923 5923 5674 0 -1 4194304 4495 0 0 0 45769 4 0 0 25 0 1 0 161311362 19935232 4477 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/5945/statm: 4867 4477 54 142 0 4723 0
Current children cumulated CPU time (s) 458.62
Current children cumulated vsize (KiB) 67032

[startup+522.904 s]
/proc/loadavg: 2.00 1.98 1.77 3/86 5945
/proc/meminfo: memFree=1474344/2055920 swapFree=4191892/4192956
[pid=5923] ppid=5921 vsize=47564 CPUtime=0.89
/proc/5923/stat : 5923 (galac.sh) S 5921 5923 5674 0 -1 4194304 799 13522 0 1 0 0 81 8 16 0 1 0 161311266 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5923/statm: 11891 363 245 79 0 218 0
[pid=5945] ppid=5923 vsize=22132 CPUtime=517.19
/proc/5945/stat : 5945 (minisat) R 5923 5923 5674 0 -1 4194304 5148 0 0 0 51714 5 0 0 25 0 1 0 161311362 22663168 5130 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/5945/statm: 5533 5130 54 142 0 5389 0
Current children cumulated CPU time (s) 518.08

################
# More data... #
################

/proc/5923/stat : 5923 (galac.sh) S 5921 5923 5674 0 -1 4194304 799 13522 0 1 0 0 81 8 16 0 1 0 161311266 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5923/statm: 11891 363 245 79 0 218 0
[pid=5945] ppid=5923 vsize=27832 CPUtime=1055.92
/proc/5945/stat : 5945 (minisat) R 5923 5923 5674 0 -1 4194304 6582 0 0 0 105581 11 0 0 25 0 1 0 161311362 28499968 6564 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134525803 0 0 4096 3 0 0 0 17 0 0 0
/proc/5945/statm: 6958 6564 54 142 0 6814 0
Current children cumulated CPU time (s) 1056.81
Current children cumulated vsize (KiB) 75396

[startup+1123.42 s]
/proc/loadavg: 1.89 1.94 1.84 3/74 6285
/proc/meminfo: memFree=1644568/2055920 swapFree=4191892/4192956
[pid=5923] ppid=5921 vsize=47564 CPUtime=0.89
/proc/5923/stat : 5923 (galac.sh) S 5921 5923 5674 0 -1 4194304 799 13522 0 1 0 0 81 8 16 0 1 0 161311266 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5923/statm: 11891 363 245 79 0 218 0
[pid=5945] ppid=5923 vsize=27832 CPUtime=1115.96
/proc/5945/stat : 5945 (minisat) R 5923 5923 5674 0 -1 4194304 6588 0 0 0 111585 11 0 0 25 0 1 0 161311362 28499968 6570 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/5945/statm: 6958 6570 54 142 0 6814 0
Current children cumulated CPU time (s) 1116.85
Current children cumulated vsize (KiB) 75396

[startup+1183.42 s]
/proc/loadavg: 1.96 1.95 1.84 3/74 6285
/proc/meminfo: memFree=1644568/2055920 swapFree=4191892/4192956
[pid=5923] ppid=5921 vsize=47564 CPUtime=0.89
/proc/5923/stat : 5923 (galac.sh) S 5921 5923 5674 0 -1 4194304 799 13522 0 1 0 0 81 8 16 0 1 0 161311266 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5923/statm: 11891 363 245 79 0 218 0
[pid=5945] ppid=5923 vsize=27832 CPUtime=1175.91
/proc/5945/stat : 5945 (minisat) R 5923 5923 5674 0 -1 4194304 6589 0 0 0 117580 11 0 0 25 0 1 0 161311362 28499968 6571 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529456 0 0 4096 3 0 0 0 17 0 0 0
/proc/5945/statm: 6958 6571 54 142 0 6814 0
Current children cumulated CPU time (s) 1176.8
Current children cumulated vsize (KiB) 75396

[startup+1243.51 s]
/proc/loadavg: 1.98 1.95 1.85 3/74 6285
/proc/meminfo: memFree=1644568/2055920 swapFree=4191892/4192956
[pid=5923] ppid=5921 vsize=47564 CPUtime=0.89
/proc/5923/stat : 5923 (galac.sh) S 5921 5923 5674 0 -1 4194304 799 13522 0 1 0 0 81 8 16 0 1 0 161311266 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5923/statm: 11891 363 245 79 0 218 0
[pid=5945] ppid=5923 vsize=27948 CPUtime=1235.93
/proc/5945/stat : 5945 (minisat) R 5923 5923 5674 0 -1 4194304 6618 0 0 0 123582 11 0 0 25 0 1 0 161311362 28618752 6600 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/5945/statm: 6987 6600 54 142 0 6843 0
Current children cumulated CPU time (s) 1236.82
Current children cumulated vsize (KiB) 75512

[startup+1303.61 s]
/proc/loadavg: 1.99 1.96 1.86 3/74 6285
/proc/meminfo: memFree=1644568/2055920 swapFree=4191892/4192956
[pid=5923] ppid=5921 vsize=47564 CPUtime=0.89
/proc/5923/stat : 5923 (galac.sh) S 5921 5923 5674 0 -1 4194304 799 13522 0 1 0 0 81 8 16 0 1 0 161311266 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5923/statm: 11891 363 245 79 0 218 0
[pid=5945] ppid=5923 vsize=27864 CPUtime=1295.98
/proc/5945/stat : 5945 (minisat) R 5923 5923 5674 0 -1 4194304 6619 0 0 0 129586 12 0 0 25 0 1 0 161311362 28532736 6582 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/5945/statm: 6966 6582 54 142 0 6822 0
Current children cumulated CPU time (s) 1296.87
Current children cumulated vsize (KiB) 75428

[startup+1363.71 s]
/proc/loadavg: 1.99 1.96 1.86 3/74 6285
/proc/meminfo: memFree=1644056/2055920 swapFree=4191892/4192956
[pid=5923] ppid=5921 vsize=47564 CPUtime=0.89
/proc/5923/stat : 5923 (galac.sh) S 5921 5923 5674 0 -1 4194304 799 13522 0 1 0 0 81 8 16 0 1 0 161311266 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5923/statm: 11891 363 245 79 0 218 0
[pid=5945] ppid=5923 vsize=28520 CPUtime=1356.03
/proc/5945/stat : 5945 (minisat) R 5923 5923 5674 0 -1 4194304 6766 0 0 0 135591 12 0 0 25 0 1 0 161311362 29204480 6728 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/5945/statm: 7130 6728 54 142 0 6986 0
Current children cumulated CPU time (s) 1356.92
Current children cumulated vsize (KiB) 76084

[startup+1423.71 s]
/proc/loadavg: 1.99 1.97 1.87 3/74 6285
/proc/meminfo: memFree=1644056/2055920 swapFree=4191892/4192956
[pid=5923] ppid=5921 vsize=47564 CPUtime=0.89
/proc/5923/stat : 5923 (galac.sh) S 5921 5923 5674 0 -1 4194304 799 13522 0 1 0 0 81 8 16 0 1 0 161311266 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5923/statm: 11891 363 245 79 0 218 0
[pid=5945] ppid=5923 vsize=28520 CPUtime=1415.96
/proc/5945/stat : 5945 (minisat) R 5923 5923 5674 0 -1 4194304 6770 0 0 0 141584 12 0 0 25 0 1 0 161311362 29204480 6732 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529417 0 0 4096 3 0 0 0 17 0 0 0
/proc/5945/statm: 7130 6732 54 142 0 6986 0
Current children cumulated CPU time (s) 1416.85
Current children cumulated vsize (KiB) 76084

[startup+1483.81 s]
/proc/loadavg: 1.99 1.97 1.87 3/74 6285
/proc/meminfo: memFree=1643992/2055920 swapFree=4191892/4192956
[pid=5923] ppid=5921 vsize=47564 CPUtime=0.89
/proc/5923/stat : 5923 (galac.sh) S 5921 5923 5674 0 -1 4194304 799 13522 0 1 0 0 81 8 16 0 1 0 161311266 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5923/statm: 11891 363 245 79 0 218 0
[pid=5945] ppid=5923 vsize=28520 CPUtime=1476
/proc/5945/stat : 5945 (minisat) R 5923 5923 5674 0 -1 4194304 6773 0 0 0 147588 12 0 0 25 0 1 0 161311362 29204480 6735 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529357 0 0 4096 3 0 0 0 17 0 0 0
/proc/5945/statm: 7130 6735 54 142 0 6986 0
Current children cumulated CPU time (s) 1476.89
Current children cumulated vsize (KiB) 76084

[startup+1543.9 s]
/proc/loadavg: 1.99 1.97 1.88 3/74 6285
/proc/meminfo: memFree=1643992/2055920 swapFree=4191892/4192956
[pid=5923] ppid=5921 vsize=47564 CPUtime=0.89
/proc/5923/stat : 5923 (galac.sh) S 5921 5923 5674 0 -1 4194304 799 13522 0 1 0 0 81 8 16 0 1 0 161311266 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5923/statm: 11891 363 245 79 0 218 0
[pid=5945] ppid=5923 vsize=28520 CPUtime=1536.04
/proc/5945/stat : 5945 (minisat) R 5923 5923 5674 0 -1 4194304 6774 0 0 0 153592 12 0 0 25 0 1 0 161311362 29204480 6736 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/5945/statm: 7130 6736 54 142 0 6986 0
Current children cumulated CPU time (s) 1536.93
Current children cumulated vsize (KiB) 76084

[startup+1603.99 s]
/proc/loadavg: 1.99 1.97 1.89 3/74 6285
/proc/meminfo: memFree=1643928/2055920 swapFree=4191892/4192956
[pid=5923] ppid=5921 vsize=47564 CPUtime=0.89
/proc/5923/stat : 5923 (galac.sh) S 5921 5923 5674 0 -1 4194304 799 13522 0 1 0 0 81 8 16 0 1 0 161311266 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5923/statm: 11891 363 245 79 0 218 0
[pid=5945] ppid=5923 vsize=28520 CPUtime=1596.06
/proc/5945/stat : 5945 (minisat) R 5923 5923 5674 0 -1 4194304 6775 0 0 0 159594 12 0 0 25 0 1 0 161311362 29204480 6737 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529330 0 0 4096 3 0 0 0 17 0 0 0
/proc/5945/statm: 7130 6737 54 142 0 6986 0
Current children cumulated CPU time (s) 1596.95
Current children cumulated vsize (KiB) 76084

[startup+1664 s]
/proc/loadavg: 1.99 1.97 1.89 3/74 6285
/proc/meminfo: memFree=1643928/2055920 swapFree=4191892/4192956
[pid=5923] ppid=5921 vsize=47564 CPUtime=0.89
/proc/5923/stat : 5923 (galac.sh) S 5921 5923 5674 0 -1 4194304 799 13522 0 1 0 0 81 8 16 0 1 0 161311266 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5923/statm: 11891 363 245 79 0 218 0
[pid=5945] ppid=5923 vsize=28520 CPUtime=1656.02
/proc/5945/stat : 5945 (minisat) R 5923 5923 5674 0 -1 4194304 6775 0 0 0 165590 12 0 0 25 0 1 0 161311362 29204480 6737 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529302 0 0 4096 3 0 0 0 17 0 0 0
/proc/5945/statm: 7130 6737 54 142 0 6986 0
Current children cumulated CPU time (s) 1656.91
Current children cumulated vsize (KiB) 76084

[startup+1724.1 s]
/proc/loadavg: 1.99 1.97 1.90 3/74 6285
/proc/meminfo: memFree=1643928/2055920 swapFree=4191892/4192956
[pid=5923] ppid=5921 vsize=47564 CPUtime=0.89
/proc/5923/stat : 5923 (galac.sh) S 5921 5923 5674 0 -1 4194304 799 13522 0 1 0 0 81 8 16 0 1 0 161311266 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5923/statm: 11891 363 245 79 0 218 0
[pid=5945] ppid=5923 vsize=28520 CPUtime=1716.06
/proc/5945/stat : 5945 (minisat) R 5923 5923 5674 0 -1 4194304 6776 0 0 0 171594 12 0 0 25 0 1 0 161311362 29204480 6738 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529414 0 0 4096 3 0 0 0 17 0 0 0
/proc/5945/statm: 7130 6738 54 142 0 6986 0
Current children cumulated CPU time (s) 1716.95
Current children cumulated vsize (KiB) 76084

[startup+1784.19 s]
/proc/loadavg: 1.99 1.97 1.90 3/74 6285
/proc/meminfo: memFree=1643864/2055920 swapFree=4191892/4192956
[pid=5923] ppid=5921 vsize=47564 CPUtime=0.89
/proc/5923/stat : 5923 (galac.sh) S 5921 5923 5674 0 -1 4194304 799 13522 0 1 0 0 81 8 16 0 1 0 161311266 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5923/statm: 11891 363 245 79 0 218 0
[pid=5945] ppid=5923 vsize=28520 CPUtime=1776.08
/proc/5945/stat : 5945 (minisat) R 5923 5923 5674 0 -1 4194304 6776 0 0 0 177596 12 0 0 25 0 1 0 161311362 29204480 6738 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134528089 0 0 4096 3 0 0 0 17 0 0 0
/proc/5945/statm: 7130 6738 54 142 0 6986 0
Current children cumulated CPU time (s) 1776.97
Current children cumulated vsize (KiB) 76084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.26 s]
/proc/loadavg: 1.99 1.97 1.91 3/74 6285
/proc/meminfo: memFree=1643864/2055920 swapFree=4191892/4192956
[pid=5923] ppid=5921 vsize=47564 CPUtime=0.89
/proc/5923/stat : 5923 (galac.sh) S 5921 5923 5674 0 -1 4194304 799 13522 0 1 0 0 81 8 16 0 1 0 161311266 48705536 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 259414747994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5923/statm: 11891 363 245 79 0 218 0
[pid=5945] ppid=5923 vsize=28520 CPUtime=1799.15
/proc/5945/stat : 5945 (minisat) R 5923 5923 5674 0 -1 4194304 6776 0 0 0 179903 12 0 0 25 0 1 0 161311362 29204480 6738 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134525941 0 0 4096 3 0 0 0 17 0 0 0
/proc/5945/statm: 7130 6738 54 142 0 6986 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 76084

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.28
CPU time (s): 1800.08
CPU user time (s): 1799.85
CPU system time (s): 0.228965
CPU usage (%): 99.602
Max. virtual memory (cumulated for all children) (KiB): 76084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.85
system time used= 0.228965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21136
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 828
involuntary context switches= 29003

runsolver used 2.17467 s user time and 5.08223 s system time

The end

Launcher Data (download as text)

Begin job on node42 on Sun Jan  7 00:18:40 UTC 2007


IDJOB= 198528
IDBENCH= 3561
FILE ID= node42/198528-1168129120

PBS_JOBID= 3477945

Free space on /tmp= 66540 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pigeons/pigeons-18.xml
COMMAND LINE= /tmp/evaluation/198528-1168129120/galac.sh /tmp/evaluation/198528-1168129120/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-198528-1168129120 -o ROOT/results/node42/solver-198528-1168129120 -C 1800 -M 900  /tmp/evaluation/198528-1168129120/galac.sh /tmp/evaluation/198528-1168129120/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  28435801f17ea568530f60fb0a1947d0

RANDOM SEED= 374664849

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		: 3000.229
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		: 3000.229
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:       1495824 kB
Buffers:         23424 kB
Cached:         289224 kB
SwapCached:        492 kB
Active:         286328 kB
Inactive:       226396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1495824 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            2868 kB
Writeback:           0 kB
Mapped:         219248 kB
Slab:            32220 kB
Committed_AS:  3722660 kB
PageTables:       2180 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= 66542 MiB



End job on node42 on Sun Jan  7 00:48:48 UTC 2007