Trace number 194665

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) 1800.01 1802.42

General information on the benchmark

Namerandom/rand-2-50-23/
rand-2-50-23-587-230-41_ext.xml
MD5SUM876a1509ce5a213d05191b9c1b8c3d90
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark529.552
SatisfiableYES
(Un)Satisfiability was proved
Number of variables50
Number of constraints461
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension461
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.03	c --- Preproc Stats ---
1.21	c start processing
1.21	c start relation processing
1.24	c start cnf exporting
3.32	c parsing time : 1.038
3.32	c preprocessing time : 3.151
3.32	
3.32	c Nary constraints - conflicts : 0 supports : 0
3.32	c Binary constraints - conflicts : 445 supports :16
3.32	c max arity constraint : 2
3.32	c Max Tuples generated 0
3.32	c relations : 461
3.32	c relations BDD: 0
3.32	c vars : 1151 - clauses :  75803
3.32	
3.36	 
3.36	c --- Minisat Stats ---
3.36	 

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/node3/watcher-194665-1168105446 -o ROOT/results/node3/solver-194665-1168105446 -C 1800 -M 900 /tmp/evaluation/194665-1168105446/galac.sh /tmp/evaluation/194665-1168105446/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 1.99 1.96 5/98 5786
/proc/meminfo: memFree=1483704/2055920 swapFree=4192812/4192956
[pid=5785] ppid=5783 vsize=8560 CPUtime=0
/proc/5785/stat : 5785 (galac.sh) R 5783 5785 4985 0 -1 4194304 308 0 0 0 0 0 0 0 20 0 1 0 158940318 8765440 253 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632941967 0 0 4096 8192 0 0 0 17 1 0 0
/proc/5785/statm: 2140 253 197 79 0 133 0

[startup+0.10643 s]
/proc/loadavg: 1.92 1.99 1.96 5/98 5786
/proc/meminfo: memFree=1483704/2055920 swapFree=4192812/4192956
[pid=5785] ppid=5783 vsize=47560 CPUtime=0.01
/proc/5785/stat : 5785 (galac.sh) S 5783 5785 4985 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 158940318 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5785/statm: 11890 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+0.514494 s]
/proc/loadavg: 1.92 1.99 1.96 5/98 5786
/proc/meminfo: memFree=1483704/2055920 swapFree=4192812/4192956
[pid=5785] ppid=5783 vsize=47560 CPUtime=0.01
/proc/5785/stat : 5785 (galac.sh) S 5783 5785 4985 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 158940318 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5785/statm: 11890 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+1.33763 s]
/proc/loadavg: 1.92 1.99 1.96 3/106 5806
/proc/meminfo: memFree=1413048/2055920 swapFree=4192812/4192956
[pid=5785] ppid=5783 vsize=47560 CPUtime=0.01
/proc/5785/stat : 5785 (galac.sh) S 5783 5785 4985 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 158940318 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5785/statm: 11890 363 245 79 0 218 0
[pid=5799] ppid=5785 vsize=861064 CPUtime=1.27
/proc/5799/stat : 5799 (java) R 5785 5785 4985 0 -1 0 19697 0 1 0 116 11 0 0 18 0 8 0 158940322 881729536 19451 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4074096176 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/5799/statm: 215266 19451 1992 14 0 201471 0
[pid=5799/tid=5800] ppid=5785 vsize=861064 CPUtime=0.03
/proc/5799/task/5800/stat : 5800 (java) S 5785 5785 4985 0 -1 64 3787 0 0 0 2 1 0 0 16 0 8 0 158940325 881729536 19451 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=5799/tid=5801] ppid=5785 vsize=861064 CPUtime=0
/proc/5799/task/5801/stat : 5801 (java) S 5785 5785 4985 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 158940326 881729536 19451 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=5799/tid=5802] ppid=5785 vsize=861064 CPUtime=0
/proc/5799/task/5802/stat : 5802 (java) S 5785 5785 4985 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 158940326 881729536 19451 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=5799/tid=5803] ppid=5785 vsize=861064 CPUtime=0
/proc/5799/task/5803/stat : 5803 (java) S 5785 5785 4985 0 -1 64 2 0 0 0 0 0 0 0 18 0 8 0 158940330 881729536 19451 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=5799/tid=5804] ppid=5785 vsize=861064 CPUtime=0.26
/proc/5799/task/5804/stat : 5804 (java) R 5785 5785 4985 0 -1 64 995 0 0 0 25 1 0 0 20 0 8 0 158940330 881729536 19451 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=5799/tid=5805] ppid=5785 vsize=861064 CPUtime=0
/proc/5799/task/5805/stat : 5805 (java) S 5785 5785 4985 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 158940330 881729536 19451 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=5799/tid=5806] ppid=5785 vsize=861064 CPUtime=0
/proc/5799/task/5806/stat : 5806 (java) S 5785 5785 4985 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 158940330 881729536 19451 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 908624

[startup+2.9909 s]
/proc/loadavg: 1.93 1.99 1.96 3/106 5806
/proc/meminfo: memFree=1404536/2055920 swapFree=4192812/4192956
[pid=5785] ppid=5783 vsize=47560 CPUtime=0.01
/proc/5785/stat : 5785 (galac.sh) S 5783 5785 4985 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 158940318 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5785/statm: 11890 363 245 79 0 218 0
[pid=5799] ppid=5785 vsize=861064 CPUtime=2.92
/proc/5799/stat : 5799 (java) R 5785 5785 4985 0 -1 0 21661 0 1 0 279 13 0 0 25 0 8 0 158940322 881729536 21412 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4073654153 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/5799/statm: 215266 21412 1995 14 0 201471 0
[pid=5799/tid=5800] ppid=5785 vsize=861064 CPUtime=0.07
/proc/5799/task/5800/stat : 5800 (java) S 5785 5785 4985 0 -1 64 5715 0 0 0 5 2 0 0 16 0 8 0 158940325 881729536 21412 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=5799/tid=5801] ppid=5785 vsize=861064 CPUtime=0
/proc/5799/task/5801/stat : 5801 (java) S 5785 5785 4985 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 158940326 881729536 21412 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=5799/tid=5802] ppid=5785 vsize=861064 CPUtime=0
/proc/5799/task/5802/stat : 5802 (java) S 5785 5785 4985 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 158940326 881729536 21412 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=5799/tid=5803] ppid=5785 vsize=861064 CPUtime=0
/proc/5799/task/5803/stat : 5803 (java) S 5785 5785 4985 0 -1 64 2 0 0 0 0 0 0 0 18 0 8 0 158940330 881729536 21412 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=5799/tid=5804] ppid=5785 vsize=861064 CPUtime=0.3
/proc/5799/task/5804/stat : 5804 (java) S 5785 5785 4985 0 -1 64 1024 0 0 0 29 1 0 0 16 0 8 0 158940330 881729536 21412 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=5799/tid=5805] ppid=5785 vsize=861064 CPUtime=0
/proc/5799/task/5805/stat : 5805 (java) S 5785 5785 4985 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 158940330 881729536 21412 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=5799/tid=5806] ppid=5785 vsize=861064 CPUtime=0
/proc/5799/task/5806/stat : 5806 (java) S 5785 5785 4985 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 158940330 881729536 21412 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 908624

[startup+6.27143 s]
/proc/loadavg: 1.93 1.99 1.96 3/99 5807
/proc/meminfo: memFree=1472048/2055920 swapFree=4192812/4192956
[pid=5785] ppid=5783 vsize=47560 CPUtime=3.29
/proc/5785/stat : 5785 (galac.sh) S 5783 5785 4985 0 -1 4194304 799 23375 0 1 0 0 313 16 17 0 1 0 158940318 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5785/statm: 11890 363 245 79 0 218 0
[pid=5807] ppid=5785 vsize=11776 CPUtime=2.88
/proc/5807/stat : 5807 (minisat) R 5785 5785 4985 0 -1 4194304 2799 0 0 0 286 2 0 0 25 0 1 0 158940655 12058624 2781 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/5807/statm: 2944 2781 54 142 0 2800 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 59336

[startup+12.7475 s]
/proc/loadavg: 1.94 1.99 1.96 3/99 5807
/proc/meminfo: memFree=1463856/2055920 swapFree=4192812/4192956
[pid=5785] ppid=5783 vsize=47560 CPUtime=3.29
/proc/5785/stat : 5785 (galac.sh) S 5783 5785 4985 0 -1 4194304 799 23375 0 1 0 0 313 16 17 0 1 0 158940318 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5785/statm: 11890 363 245 79 0 218 0
[pid=5807] ppid=5785 vsize=19188 CPUtime=9.32
/proc/5807/stat : 5807 (minisat) R 5785 5785 4985 0 -1 4194304 4669 0 0 0 928 4 0 0 25 0 1 0 158940655 19648512 4651 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/5807/statm: 4797 4651 54 142 0 4653 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 66748

[startup+25.5806 s]
/proc/loadavg: 1.95 1.99 1.96 3/99 5807
/proc/meminfo: memFree=1455216/2055920 swapFree=4192812/4192956
[pid=5785] ppid=5783 vsize=47560 CPUtime=3.29
/proc/5785/stat : 5785 (galac.sh) S 5783 5785 4985 0 -1 4194304 799 23375 0 1 0 0 313 16 17 0 1 0 158940318 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5785/statm: 11890 363 245 79 0 218 0
[pid=5807] ppid=5785 vsize=28356 CPUtime=22.1
/proc/5807/stat : 5807 (minisat) R 5785 5785 4985 0 -1 4194304 6939 0 0 0 2203 7 0 0 25 0 1 0 158940655 29036544 6921 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/5807/statm: 7089 6921 54 142 0 6945 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 75916

[startup+51.2577 s]
/proc/loadavg: 1.96 1.99 1.96 3/99 5807
/proc/meminfo: memFree=1444912/2055920 swapFree=4192812/4192956
[pid=5785] ppid=5783 vsize=47560 CPUtime=3.29
/proc/5785/stat : 5785 (galac.sh) S 5783 5785 4985 0 -1 4194304 799 23375 0 1 0 0 313 16 17 0 1 0 158940318 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5785/statm: 11890 363 245 79 0 218 0
[pid=5807] ppid=5785 vsize=38220 CPUtime=47.64
/proc/5807/stat : 5807 (minisat) R 5785 5785 4985 0 -1 4194304 9401 0 0 0 4754 10 0 0 25 0 1 0 158940655 39137280 9383 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134525757 0 0 4096 3 0 0 0 17 1 0 0
/proc/5807/statm: 9555 9383 54 142 0 9411 0
Current children cumulated CPU time (s) 50.93
Current children cumulated vsize (KiB) 85780

[startup+102.494 s]
/proc/loadavg: 1.93 1.97 1.96 3/88 5873
/proc/meminfo: memFree=1744840/2055920 swapFree=4192812/4192956
[pid=5785] ppid=5783 vsize=47560 CPUtime=3.29
/proc/5785/stat : 5785 (galac.sh) S 5783 5785 4985 0 -1 4194304 799 23375 0 1 0 0 313 16 17 0 1 0 158940318 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5785/statm: 11890 363 245 79 0 218 0
[pid=5807] ppid=5785 vsize=52984 CPUtime=98.74
/proc/5807/stat : 5807 (minisat) R 5785 5785 4985 0 -1 4194304 13064 0 0 0 9858 16 0 0 25 0 1 0 158940655 54255616 13046 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/5807/statm: 13246 13046 54 142 0 13102 0
Current children cumulated CPU time (s) 102.03
Current children cumulated vsize (KiB) 100544

[startup+162.562 s]
/proc/loadavg: 1.97 1.97 1.96 3/88 5873
/proc/meminfo: memFree=1728968/2055920 swapFree=4192812/4192956
[pid=5785] ppid=5783 vsize=47560 CPUtime=3.29
/proc/5785/stat : 5785 (galac.sh) S 5783 5785 4985 0 -1 4194304 799 23375 0 1 0 0 313 16 17 0 1 0 158940318 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5785/statm: 11890 363 245 79 0 218 0
[pid=5807] ppid=5785 vsize=69080 CPUtime=158.71
/proc/5807/stat : 5807 (minisat) R 5785 5785 4985 0 -1 4194304 17051 0 0 0 15849 22 0 0 25 0 1 0 158940655 70737920 17033 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529461 0 0 4096 3 0 0 0 17 0 0 0
/proc/5807/statm: 17270 17033 54 142 0 17126 0
Current children cumulated CPU time (s) 162
Current children cumulated vsize (KiB) 116640

[startup+222.634 s]
/proc/loadavg: 1.99 1.97 1.96 3/88 5873
/proc/meminfo: memFree=1728072/2055920 swapFree=4192812/4192956
[pid=5785] ppid=5783 vsize=47560 CPUtime=3.29
/proc/5785/stat : 5785 (galac.sh) S 5783 5785 4985 0 -1 4194304 799 23375 0 1 0 0 313 16 17 0 1 0 158940318 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5785/statm: 11890 363 245 79 0 218 0
[pid=5807] ppid=5785 vsize=69612 CPUtime=218.73
/proc/5807/stat : 5807 (minisat) R 5785 5785 4985 0 -1 4194304 17179 0 0 0 21851 22 0 0 25 0 1 0 158940655 71282688 17161 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134526391 0 0 4096 3 0 0 0 17 0 0 0
/proc/5807/statm: 17403 17161 54 142 0 17259 0
Current children cumulated CPU time (s) 222.02
Current children cumulated vsize (KiB) 117172

[startup+282.707 s]
/proc/loadavg: 1.99 1.97 1.96 3/88 5873
/proc/meminfo: memFree=1727560/2055920 swapFree=4192812/4192956
[pid=5785] ppid=5783 vsize=47560 CPUtime=3.29
/proc/5785/stat : 5785 (galac.sh) S 5783 5785 4985 0 -1 4194304 799 23375 0 1 0 0 313 16 17 0 1 0 158940318 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5785/statm: 11890 363 245 79 0 218 0
[pid=5807] ppid=5785 vsize=70120 CPUtime=278.75
/proc/5807/stat : 5807 (minisat) R 5785 5785 4985 0 -1 4194304 17295 0 0 0 27853 22 0 0 25 0 1 0 158940655 71802880 17277 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/5807/statm: 17530 17277 54 142 0 17386 0
Current children cumulated CPU time (s) 282.04
Current children cumulated vsize (KiB) 117680

[startup+342.772 s]
/proc/loadavg: 1.99 1.97 1.96 3/88 5873
/proc/meminfo: memFree=1725256/2055920 swapFree=4192812/4192956
[pid=5785] ppid=5783 vsize=47560 CPUtime=3.29
/proc/5785/stat : 5785 (galac.sh) S 5783 5785 4985 0 -1 4194304 799 23375 0 1 0 0 313 16 17 0 1 0 158940318 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5785/statm: 11890 363 245 79 0 218 0
[pid=5807] ppid=5785 vsize=72548 CPUtime=338.73
/proc/5807/stat : 5807 (minisat) R 5785 5785 4985 0 -1 4194304 17886 0 0 0 33850 23 0 0 25 0 1 0 158940655 74289152 17868 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/5807/statm: 18137 17868 54 142 0 17993 0
Current children cumulated CPU time (s) 342.02
Current children cumulated vsize (KiB) 120108

[startup+402.838 s]
/proc/loadavg: 1.99 1.97 1.96 3/88 5873
/proc/meminfo: memFree=1716232/2055920 swapFree=4192812/4192956
[pid=5785] ppid=5783 vsize=47560 CPUtime=3.29
/proc/5785/stat : 5785 (galac.sh) S 5783 5785 4985 0 -1 4194304 799 23375 0 1 0 0 313 16 17 0 1 0 158940318 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5785/statm: 11890 363 245 79 0 218 0

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

/proc/loadavg: 2.00 1.99 1.96 3/89 6072
/proc/meminfo: memFree=1698048/2055920 swapFree=4192812/4192956
[pid=5785] ppid=5783 vsize=47560 CPUtime=3.29
/proc/5785/stat : 5785 (galac.sh) S 5783 5785 4985 0 -1 4194304 799 23375 0 1 0 0 313 16 17 0 1 0 158940318 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5785/statm: 11890 363 245 79 0 218 0
[pid=5807] ppid=5785 vsize=99484 CPUtime=1118.52
/proc/5807/stat : 5807 (minisat) R 5785 5785 4985 0 -1 4194304 24357 0 0 0 111805 47 0 0 25 0 1 0 158940655 101871616 24339 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529414 0 0 4096 3 0 0 0 17 0 0 0
/proc/5807/statm: 24871 24339 54 142 0 24727 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 147044

[startup+1183.59 s]
/proc/loadavg: 2.00 1.99 1.96 3/89 6072
/proc/meminfo: memFree=1691008/2055920 swapFree=4192812/4192956
[pid=5785] ppid=5783 vsize=47560 CPUtime=3.29
/proc/5785/stat : 5785 (galac.sh) S 5783 5785 4985 0 -1 4194304 799 23375 0 1 0 0 313 16 17 0 1 0 158940318 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5785/statm: 11890 363 245 79 0 218 0
[pid=5807] ppid=5785 vsize=106652 CPUtime=1178.56
/proc/5807/stat : 5807 (minisat) R 5785 5785 4985 0 -1 4194304 26098 0 0 0 117807 49 0 0 25 0 1 0 158940655 109211648 26080 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/5807/statm: 26663 26080 54 142 0 26519 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 154212

[startup+1243.69 s]
/proc/loadavg: 2.00 1.99 1.96 3/89 6072
/proc/meminfo: memFree=1685184/2055920 swapFree=4192812/4192956
[pid=5785] ppid=5783 vsize=47560 CPUtime=3.29
/proc/5785/stat : 5785 (galac.sh) S 5783 5785 4985 0 -1 4194304 799 23375 0 1 0 0 313 16 17 0 1 0 158940318 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5785/statm: 11890 363 245 79 0 218 0
[pid=5807] ppid=5785 vsize=112488 CPUtime=1238.59
/proc/5807/stat : 5807 (minisat) R 5785 5785 4985 0 -1 4194304 27533 0 0 0 123809 50 0 0 25 0 1 0 158940655 115187712 27515 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/5807/statm: 28122 27515 54 142 0 27978 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 160048

[startup+1303.79 s]
/proc/loadavg: 2.00 1.99 1.96 3/89 6072
/proc/meminfo: memFree=1680384/2055920 swapFree=4192812/4192956
[pid=5785] ppid=5783 vsize=47560 CPUtime=3.29
/proc/5785/stat : 5785 (galac.sh) S 5783 5785 4985 0 -1 4194304 799 23375 0 1 0 0 313 16 17 0 1 0 158940318 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5785/statm: 11890 363 245 79 0 218 0
[pid=5807] ppid=5785 vsize=117304 CPUtime=1298.62
/proc/5807/stat : 5807 (minisat) R 5785 5785 4985 0 -1 4194304 28728 0 0 0 129811 51 0 0 25 0 1 0 158940655 120119296 28710 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/5807/statm: 29326 28710 54 142 0 29182 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 164864

[startup+1363.85 s]
/proc/loadavg: 2.00 1.99 1.96 3/89 6072
/proc/meminfo: memFree=1679424/2055920 swapFree=4192812/4192956
[pid=5785] ppid=5783 vsize=47560 CPUtime=3.29
/proc/5785/stat : 5785 (galac.sh) S 5783 5785 4985 0 -1 4194304 799 23375 0 1 0 0 313 16 17 0 1 0 158940318 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5785/statm: 11890 363 245 79 0 218 0
[pid=5807] ppid=5785 vsize=118300 CPUtime=1358.62
/proc/5807/stat : 5807 (minisat) R 5785 5785 4985 0 -1 4194304 28951 0 0 0 135811 51 0 0 25 0 1 0 158940655 121139200 28933 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/5807/statm: 29575 28933 54 142 0 29431 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 165860

[startup+1423.92 s]
/proc/loadavg: 2.00 1.99 1.96 3/89 6072
/proc/meminfo: memFree=1679040/2055920 swapFree=4192812/4192956
[pid=5785] ppid=5783 vsize=47560 CPUtime=3.29
/proc/5785/stat : 5785 (galac.sh) S 5783 5785 4985 0 -1 4194304 799 23375 0 1 0 0 313 16 17 0 1 0 158940318 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5785/statm: 11890 363 245 79 0 218 0
[pid=5807] ppid=5785 vsize=118620 CPUtime=1418.62
/proc/5807/stat : 5807 (minisat) R 5785 5785 4985 0 -1 4194304 29031 0 0 0 141810 52 0 0 25 0 1 0 158940655 121466880 29013 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529461 0 0 4096 3 0 0 0 17 0 0 0
/proc/5807/statm: 29655 29013 54 142 0 29511 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 166180

[startup+1484.01 s]
/proc/loadavg: 2.08 2.01 1.97 3/90 6073
/proc/meminfo: memFree=1678712/2055920 swapFree=4192812/4192956
[pid=5785] ppid=5783 vsize=47560 CPUtime=3.29
/proc/5785/stat : 5785 (galac.sh) S 5783 5785 4985 0 -1 4194304 799 23375 0 1 0 0 313 16 17 0 1 0 158940318 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5785/statm: 11890 363 245 79 0 218 0
[pid=5807] ppid=5785 vsize=119072 CPUtime=1478.65
/proc/5807/stat : 5807 (minisat) R 5785 5785 4985 0 -1 4194304 29123 0 0 0 147813 52 0 0 25 0 1 0 158940655 121929728 29105 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/5807/statm: 29768 29105 54 142 0 29624 0
Current children cumulated CPU time (s) 1481.94
Current children cumulated vsize (KiB) 166632

[startup+1544.07 s]
/proc/loadavg: 2.10 2.02 1.97 3/90 6073
/proc/meminfo: memFree=1678136/2055920 swapFree=4192812/4192956
[pid=5785] ppid=5783 vsize=47560 CPUtime=3.29
/proc/5785/stat : 5785 (galac.sh) S 5783 5785 4985 0 -1 4194304 799 23375 0 1 0 0 313 16 17 0 1 0 158940318 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5785/statm: 11890 363 245 79 0 218 0
[pid=5807] ppid=5785 vsize=119860 CPUtime=1538.65
/proc/5807/stat : 5807 (minisat) R 5785 5785 4985 0 -1 4194304 29274 0 0 0 153813 52 0 0 25 0 1 0 158940655 122736640 29256 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/5807/statm: 29965 29256 54 142 0 29821 0
Current children cumulated CPU time (s) 1541.94
Current children cumulated vsize (KiB) 167420

[startup+1604.16 s]
/proc/loadavg: 2.03 2.01 1.97 3/90 6073
/proc/meminfo: memFree=1677752/2055920 swapFree=4192812/4192956
[pid=5785] ppid=5783 vsize=47560 CPUtime=3.29
/proc/5785/stat : 5785 (galac.sh) S 5783 5785 4985 0 -1 4194304 799 23375 0 1 0 0 313 16 17 0 1 0 158940318 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5785/statm: 11890 363 245 79 0 218 0
[pid=5807] ppid=5785 vsize=120348 CPUtime=1598.66
/proc/5807/stat : 5807 (minisat) R 5785 5785 4985 0 -1 4194304 29366 0 0 0 159813 53 0 0 25 0 1 0 158940655 123236352 29348 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/5807/statm: 30087 29348 54 142 0 29943 0
Current children cumulated CPU time (s) 1601.95
Current children cumulated vsize (KiB) 167908

[startup+1664.18 s]
/proc/loadavg: 2.01 2.00 1.97 3/90 6073
/proc/meminfo: memFree=1677304/2055920 swapFree=4192812/4192956
[pid=5785] ppid=5783 vsize=47560 CPUtime=3.29
/proc/5785/stat : 5785 (galac.sh) S 5783 5785 4985 0 -1 4194304 799 23375 0 1 0 0 313 16 17 0 1 0 158940318 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5785/statm: 11890 363 245 79 0 218 0
[pid=5807] ppid=5785 vsize=120676 CPUtime=1658.63
/proc/5807/stat : 5807 (minisat) R 5785 5785 4985 0 -1 4194304 29448 0 0 0 165810 53 0 0 25 0 1 0 158940655 123572224 29430 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/5807/statm: 30169 29430 54 142 0 30025 0
Current children cumulated CPU time (s) 1661.92
Current children cumulated vsize (KiB) 168236

[startup+1724.2 s]
/proc/loadavg: 2.03 2.02 1.98 3/90 6073
/proc/meminfo: memFree=1677048/2055920 swapFree=4192812/4192956
[pid=5785] ppid=5783 vsize=47560 CPUtime=3.29
/proc/5785/stat : 5785 (galac.sh) S 5783 5785 4985 0 -1 4194304 799 23375 0 1 0 0 313 16 17 0 1 0 158940318 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5785/statm: 11890 363 245 79 0 218 0
[pid=5807] ppid=5785 vsize=121000 CPUtime=1718.58
/proc/5807/stat : 5807 (minisat) R 5785 5785 4985 0 -1 4194304 29495 0 0 0 171804 54 0 0 25 0 1 0 158940655 123904000 29477 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529461 0 0 4096 3 0 0 0 17 0 0 0
/proc/5807/statm: 30250 29477 54 142 0 30106 0
Current children cumulated CPU time (s) 1721.87
Current children cumulated vsize (KiB) 168560

[startup+1784.22 s]
/proc/loadavg: 2.01 2.01 1.98 3/90 6073
/proc/meminfo: memFree=1676984/2055920 swapFree=4192812/4192956
[pid=5785] ppid=5783 vsize=47560 CPUtime=3.29
/proc/5785/stat : 5785 (galac.sh) S 5783 5785 4985 0 -1 4194304 799 23375 0 1 0 0 313 16 17 0 1 0 158940318 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5785/statm: 11890 363 245 79 0 218 0
[pid=5807] ppid=5785 vsize=121000 CPUtime=1778.53
/proc/5807/stat : 5807 (minisat) R 5785 5785 4985 0 -1 4194304 29498 0 0 0 177799 54 0 0 25 0 1 0 158940655 123904000 29480 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/5807/statm: 30250 29480 54 142 0 30106 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 168560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.41 s]
/proc/loadavg: 2.01 2.01 1.98 3/90 6073
/proc/meminfo: memFree=1676984/2055920 swapFree=4192812/4192956
[pid=5785] ppid=5783 vsize=47560 CPUtime=3.29
/proc/5785/stat : 5785 (galac.sh) S 5783 5785 4985 0 -1 4194304 799 23375 0 1 0 0 313 16 17 0 1 0 158940318 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5785/statm: 11890 363 245 79 0 218 0
[pid=5807] ppid=5785 vsize=121000 CPUtime=1796.72
/proc/5807/stat : 5807 (minisat) R 5785 5785 4985 0 -1 4194304 29498 0 0 0 179618 54 0 0 25 0 1 0 158940655 123904000 29480 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/5807/statm: 30250 29480 54 142 0 30106 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 168560

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

Child ended because it received signal 15 (SIGTERM)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 5785 and gives childrusage.ru_utime.tv_sec=3 childrusage.ru_utime.tv_usec=136523 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=172973
CPU time returned by wait4() is 3.3095
while last known CPU time is 1800.01

Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...

Real time (s): 1802.42
CPU time (s): 1800.01
CPU user time (s): 1799.31
CPU system time (s): 0.7
CPU usage (%): 99.8661
Max. virtual memory (cumulated for all children) (KiB): 908624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.13652
system time used= 0.172973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24174
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= 946
involuntary context switches= 965

runsolver used 2.11368 s user time and 5.86911 s system time

The end

Launcher Data (download as text)

Begin job on node3 on Sat Jan  6 17:44:07 UTC 2007


IDJOB= 194665
IDBENCH= 3226
FILE ID= node3/194665-1168105446

PBS_JOBID= 3477032

Free space on /tmp= 66541 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-50-23/rand-2-50-23-587-230-41_ext.xml
COMMAND LINE= /tmp/evaluation/194665-1168105446/galac.sh /tmp/evaluation/194665-1168105446/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-194665-1168105446 -o ROOT/results/node3/solver-194665-1168105446 -C 1800 -M 900  /tmp/evaluation/194665-1168105446/galac.sh /tmp/evaluation/194665-1168105446/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  876a1509ce5a213d05191b9c1b8c3d90

RANDOM SEED= 88008577

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		: 3000.279
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		: 3000.279
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:       1484184 kB
Buffers:         31076 kB
Cached:          95132 kB
SwapCached:          0 kB
Active:         458804 kB
Inactive:        59208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1484184 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3304 kB
Writeback:           0 kB
Mapped:         420812 kB
Slab:            38036 kB
Committed_AS:  4649424 kB
PageTables:       2752 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= 66540 MiB



End job on node3 on Sat Jan  6 18:14:09 UTC 2007