Trace number 194893

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) 1800.1 1816.78

General information on the benchmark

Namerandom/rand-2-50-23/
rand-2-50-23-587-230-38_ext.xml
MD5SUM59fc226da7adbe91324d518ef33884c2
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 benchmark1481.2
SatisfiableYES
(Un)Satisfiability was proved
Number of variables50
Number of constraints462
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension462
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 ---
1.10	c start processing
1.10	c start relation processing
1.13	c start cnf exporting
3.05	c parsing time : 0.939
3.05	c preprocessing time : 2.889
3.05	
3.05	c Nary constraints - conflicts : 0 supports : 0
3.05	c Binary constraints - conflicts : 449 supports :13
3.05	c max arity constraint : 2
3.05	c Max Tuples generated 0
3.05	c relations : 462
3.05	c relations BDD: 0
3.05	c vars : 1151 - clauses :  76788
3.05	
3.10	 
3.10	c --- Minisat Stats ---
3.10	 

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/node23/watcher-194893-1168107442 -o ROOT/results/node23/solver-194893-1168107442 -C 1800 -M 900 /tmp/evaluation/194893-1168107442/galac.sh /tmp/evaluation/194893-1168107442/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: 1.87 1.99 1.84 3/94 30389
/proc/meminfo: memFree=1399456/2055920 swapFree=4192812/4192956
[pid=30388] ppid=30386 vsize=6348 CPUtime=0
/proc/30388/stat : 30388 (galac.sh) R 30386 30388 29910 0 -1 4194304 261 0 0 0 0 0 0 0 20 0 1 0 159138551 6500352 216 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 182894161626 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30388/statm: 1587 216 165 79 0 123 0

[startup+0.10448 s]
/proc/loadavg: 1.87 1.99 1.84 3/94 30389
/proc/meminfo: memFree=1399456/2055920 swapFree=4192812/4192956
[pid=30388] ppid=30386 vsize=47572 CPUtime=0.01
/proc/30388/stat : 30388 (galac.sh) S 30386 30388 29910 0 -1 4194304 763 1704 0 0 0 0 0 1 24 0 1 0 159138551 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30388/statm: 11893 364 246 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+0.516559 s]
/proc/loadavg: 1.87 1.99 1.84 3/94 30389
/proc/meminfo: memFree=1399456/2055920 swapFree=4192812/4192956
[pid=30388] ppid=30386 vsize=47572 CPUtime=0.01
/proc/30388/stat : 30388 (galac.sh) S 30386 30388 29910 0 -1 4194304 763 1704 0 0 0 0 0 1 24 0 1 0 159138551 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30388/statm: 11893 364 246 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+1.34072 s]
/proc/loadavg: 1.87 1.99 1.84 3/102 30409
/proc/meminfo: memFree=1326624/2055920 swapFree=4192812/4192956
[pid=30388] ppid=30386 vsize=47572 CPUtime=0.01
/proc/30388/stat : 30388 (galac.sh) S 30386 30388 29910 0 -1 4194304 763 1704 0 0 0 0 0 1 24 0 1 0 159138551 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30388/statm: 11893 364 246 79 0 218 0
[pid=30402] ppid=30388 vsize=860856 CPUtime=1.28
/proc/30402/stat : 30402 (java) R 30388 30388 29910 0 -1 0 19715 0 1 0 118 10 0 0 25 0 8 0 159138555 881516544 19469 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4074090014 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/30402/statm: 215214 19469 1993 14 0 201471 0
[pid=30402/tid=30403] ppid=30388 vsize=860856 CPUtime=0.03
/proc/30402/task/30403/stat : 30403 (java) S 30388 30388 29910 0 -1 64 3787 0 0 0 2 1 0 0 16 0 8 0 159138559 881516544 19469 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=30402/tid=30404] ppid=30388 vsize=860856 CPUtime=0
/proc/30402/task/30404/stat : 30404 (java) S 30388 30388 29910 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 159138559 881516544 19469 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30402/tid=30405] ppid=30388 vsize=860856 CPUtime=0
/proc/30402/task/30405/stat : 30405 (java) S 30388 30388 29910 0 -1 64 3 0 0 0 0 0 0 0 18 0 8 0 159138559 881516544 19469 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30402/tid=30406] ppid=30388 vsize=860856 CPUtime=0
/proc/30402/task/30406/stat : 30406 (java) S 30388 30388 29910 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 159138563 881516544 19469 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30402/tid=30407] ppid=30388 vsize=860856 CPUtime=0.27
/proc/30402/task/30407/stat : 30407 (java) S 30388 30388 29910 0 -1 64 1013 0 0 0 26 1 0 0 15 0 8 0 159138563 881516544 19469 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30402/tid=30408] ppid=30388 vsize=860856 CPUtime=0
/proc/30402/task/30408/stat : 30408 (java) S 30388 30388 29910 0 -1 64 2 0 0 0 0 0 0 0 20 0 8 0 159138563 881516544 19469 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30402/tid=30409] ppid=30388 vsize=860856 CPUtime=0
/proc/30402/task/30409/stat : 30409 (java) S 30388 30388 29910 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 159138563 881516544 19469 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 908428

[startup+2.97803 s]
/proc/loadavg: 1.87 1.99 1.84 3/102 30409
/proc/meminfo: memFree=1317920/2055920 swapFree=4192812/4192956
[pid=30388] ppid=30386 vsize=47572 CPUtime=0.01
/proc/30388/stat : 30388 (galac.sh) S 30386 30388 29910 0 -1 4194304 763 1704 0 0 0 0 0 1 24 0 1 0 159138551 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30388/statm: 11893 364 246 79 0 218 0
[pid=30402] ppid=30388 vsize=860856 CPUtime=2.92
/proc/30402/stat : 30402 (java) R 30388 30388 29910 0 -1 0 21662 0 1 0 280 12 0 0 25 0 8 0 159138555 881516544 21413 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4154509190 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/30402/statm: 215214 21413 1996 14 0 201471 0
[pid=30402/tid=30403] ppid=30388 vsize=860856 CPUtime=0.07
/proc/30402/task/30403/stat : 30403 (java) S 30388 30388 29910 0 -1 64 5717 0 0 0 5 2 0 0 16 0 8 0 159138559 881516544 21413 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=30402/tid=30404] ppid=30388 vsize=860856 CPUtime=0
/proc/30402/task/30404/stat : 30404 (java) S 30388 30388 29910 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 159138559 881516544 21413 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30402/tid=30405] ppid=30388 vsize=860856 CPUtime=0
/proc/30402/task/30405/stat : 30405 (java) S 30388 30388 29910 0 -1 64 3 0 0 0 0 0 0 0 18 0 8 0 159138559 881516544 21413 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30402/tid=30406] ppid=30388 vsize=860856 CPUtime=0
/proc/30402/task/30406/stat : 30406 (java) S 30388 30388 29910 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 159138563 881516544 21413 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30402/tid=30407] ppid=30388 vsize=860856 CPUtime=0.28
/proc/30402/task/30407/stat : 30407 (java) S 30388 30388 29910 0 -1 64 1023 0 0 0 27 1 0 0 15 0 8 0 159138563 881516544 21413 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30402/tid=30408] ppid=30388 vsize=860856 CPUtime=0
/proc/30402/task/30408/stat : 30408 (java) S 30388 30388 29910 0 -1 64 2 0 0 0 0 0 0 0 20 0 8 0 159138563 881516544 21413 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30402/tid=30409] ppid=30388 vsize=860856 CPUtime=0
/proc/30402/task/30409/stat : 30409 (java) S 30388 30388 29910 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 159138563 881516544 21413 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 908428

[startup+6.26867 s]
/proc/loadavg: 1.88 1.99 1.84 3/95 30410
/proc/meminfo: memFree=1385952/2055920 swapFree=4192812/4192956
[pid=30388] ppid=30386 vsize=47572 CPUtime=3.04
/proc/30388/stat : 30388 (galac.sh) S 30386 30388 29910 0 -1 4194304 801 23378 0 1 0 0 289 15 17 0 1 0 159138551 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30388/statm: 11893 364 246 79 0 218 0
[pid=30410] ppid=30388 vsize=11096 CPUtime=3.13
/proc/30410/stat : 30410 (minisat) R 30388 30388 29910 0 -1 4194304 2649 0 0 0 312 1 0 0 25 0 1 0 159138861 11362304 2631 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134520287 0 0 4096 3 0 0 0 17 1 0 0
/proc/30410/statm: 2774 2631 54 142 0 2630 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 58668

[startup+12.7359 s]
/proc/loadavg: 1.89 1.99 1.84 3/95 30410
/proc/meminfo: memFree=1379552/2055920 swapFree=4192812/4192956
[pid=30388] ppid=30386 vsize=47572 CPUtime=3.04
/proc/30388/stat : 30388 (galac.sh) S 30386 30388 29910 0 -1 4194304 801 23378 0 1 0 0 289 15 17 0 1 0 159138551 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30388/statm: 11893 364 246 79 0 218 0
[pid=30410] ppid=30388 vsize=16848 CPUtime=9.53
/proc/30410/stat : 30410 (minisat) R 30388 30388 29910 0 -1 4194304 4076 0 0 0 951 2 0 0 25 0 1 0 159138861 17252352 4058 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134527268 0 0 4096 3 0 0 0 17 1 0 0
/proc/30410/statm: 4212 4058 54 142 0 4068 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 64420

[startup+25.5724 s]
/proc/loadavg: 1.99 2.00 1.85 3/95 30410
/proc/meminfo: memFree=1372640/2055920 swapFree=4192812/4192956
[pid=30388] ppid=30386 vsize=47572 CPUtime=3.04
/proc/30388/stat : 30388 (galac.sh) S 30386 30388 29910 0 -1 4194304 801 23378 0 1 0 0 289 15 17 0 1 0 159138551 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30388/statm: 11893 364 246 79 0 218 0
[pid=30410] ppid=30388 vsize=24072 CPUtime=22.24
/proc/30410/stat : 30410 (minisat) R 30388 30388 29910 0 -1 4194304 5855 0 0 0 2221 3 0 0 25 0 1 0 159138861 24649728 5837 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/30410/statm: 6018 5837 54 142 0 5874 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 71644

[startup+51.2584 s]
/proc/loadavg: 1.99 2.00 1.85 3/95 30410
/proc/meminfo: memFree=1362784/2055920 swapFree=4192812/4192956
[pid=30388] ppid=30386 vsize=47572 CPUtime=3.04
/proc/30388/stat : 30388 (galac.sh) S 30386 30388 29910 0 -1 4194304 801 23378 0 1 0 0 289 15 17 0 1 0 159138551 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30388/statm: 11893 364 246 79 0 218 0
[pid=30410] ppid=30388 vsize=33948 CPUtime=47.7
/proc/30410/stat : 30410 (minisat) R 30388 30388 29910 0 -1 4194304 8302 0 0 0 4764 6 0 0 25 0 1 0 159138861 34762752 8284 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/30410/statm: 8487 8284 54 142 0 8343 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 81520

[startup+102.516 s]
/proc/loadavg: 1.99 2.00 1.85 3/95 30410
/proc/meminfo: memFree=1350624/2055920 swapFree=4192812/4192956
[pid=30388] ppid=30386 vsize=47572 CPUtime=3.04
/proc/30388/stat : 30388 (galac.sh) S 30386 30388 29910 0 -1 4194304 801 23378 0 1 0 0 289 15 17 0 1 0 159138551 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30388/statm: 11893 364 246 79 0 218 0
[pid=30410] ppid=30388 vsize=46304 CPUtime=98.49
/proc/30410/stat : 30410 (minisat) R 30388 30388 29910 0 -1 4194304 11372 0 0 0 9838 11 0 0 25 0 1 0 159138861 47415296 11354 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/30410/statm: 11576 11354 54 142 0 11432 0
Current children cumulated CPU time (s) 101.53
Current children cumulated vsize (KiB) 93876

[startup+162.541 s]
/proc/loadavg: 1.99 2.00 1.86 3/95 30412
/proc/meminfo: memFree=1339424/2055920 swapFree=4192812/4192956
[pid=30388] ppid=30386 vsize=47572 CPUtime=3.04
/proc/30388/stat : 30388 (galac.sh) S 30386 30388 29910 0 -1 4194304 801 23378 0 1 0 0 289 15 17 0 1 0 159138551 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30388/statm: 11893 364 246 79 0 218 0
[pid=30410] ppid=30388 vsize=57356 CPUtime=157.96
/proc/30410/stat : 30410 (minisat) R 30388 30388 29910 0 -1 4194304 14147 0 0 0 15782 14 0 0 25 0 1 0 159138861 58732544 14129 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/30410/statm: 14339 14129 54 142 0 14195 0
Current children cumulated CPU time (s) 161
Current children cumulated vsize (KiB) 104928

[startup+222.64 s]
/proc/loadavg: 2.09 2.03 1.88 3/95 30412
/proc/meminfo: memFree=1328608/2055920 swapFree=4192812/4192956
[pid=30388] ppid=30386 vsize=47572 CPUtime=3.04
/proc/30388/stat : 30388 (galac.sh) S 30386 30388 29910 0 -1 4194304 801 23378 0 1 0 0 289 15 17 0 1 0 159138551 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30388/statm: 11893 364 246 79 0 218 0
[pid=30410] ppid=30388 vsize=68308 CPUtime=217.5
/proc/30410/stat : 30410 (minisat) R 30388 30388 29910 0 -1 4194304 16839 0 0 0 21733 17 0 0 25 0 1 0 159138861 69947392 16821 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/30410/statm: 17077 16821 54 142 0 16933 0
Current children cumulated CPU time (s) 220.54
Current children cumulated vsize (KiB) 115880

[startup+282.663 s]
/proc/loadavg: 2.03 2.02 1.88 3/95 30412
/proc/meminfo: memFree=1323104/2055920 swapFree=4192812/4192956
[pid=30388] ppid=30386 vsize=47572 CPUtime=3.04
/proc/30388/stat : 30388 (galac.sh) S 30386 30388 29910 0 -1 4194304 801 23378 0 1 0 0 289 15 17 0 1 0 159138551 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30388/statm: 11893 364 246 79 0 218 0
[pid=30410] ppid=30388 vsize=73684 CPUtime=276.97
/proc/30410/stat : 30410 (minisat) R 30388 30388 29910 0 -1 4194304 18188 0 0 0 27678 19 0 0 25 0 1 0 159138861 75452416 18170 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529354 0 0 4096 3 0 0 0 17 1 0 0
/proc/30410/statm: 18421 18170 54 142 0 18277 0
Current children cumulated CPU time (s) 280.01
Current children cumulated vsize (KiB) 121256

[startup+342.73 s]
/proc/loadavg: 2.01 2.02 1.89 3/95 30412
/proc/meminfo: memFree=1323104/2055920 swapFree=4192812/4192956
[pid=30388] ppid=30386 vsize=47572 CPUtime=3.04
/proc/30388/stat : 30388 (galac.sh) S 30386 30388 29910 0 -1 4194304 801 23378 0 1 0 0 289 15 17 0 1 0 159138551 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30388/statm: 11893 364 246 79 0 218 0
[pid=30410] ppid=30388 vsize=73684 CPUtime=336.48
/proc/30410/stat : 30410 (minisat) R 30388 30388 29910 0 -1 4194304 18195 0 0 0 33629 19 0 0 25 0 1 0 159138861 75452416 18177 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529417 0 0 4096 3 0 0 0 17 1 0 0
/proc/30410/statm: 18421 18177 54 142 0 18277 0
Current children cumulated CPU time (s) 339.52
Current children cumulated vsize (KiB) 121256

[startup+402.795 s]
/proc/loadavg: 2.00 2.01 1.89 3/95 30412
/proc/meminfo: memFree=1322720/2055920 swapFree=4192812/4192956
[pid=30388] ppid=30386 vsize=47572 CPUtime=3.04
/proc/30388/stat : 30388 (galac.sh) S 30386 30388 29910 0 -1 4194304 801 23378 0 1 0 0 289 15 17 0 1 0 159138551 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30388/statm: 11893 364 246 79 0 218 0

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

/proc/loadavg: 2.00 2.00 1.93 3/95 30412
/proc/meminfo: memFree=1290208/2055920 swapFree=4192812/4192956
[pid=30388] ppid=30386 vsize=47572 CPUtime=3.04
/proc/30388/stat : 30388 (galac.sh) S 30386 30388 29910 0 -1 4194304 801 23378 0 1 0 0 289 15 17 0 1 0 159138551 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30388/statm: 11893 364 246 79 0 218 0
[pid=30410] ppid=30388 vsize=107292 CPUtime=1109.96
/proc/30410/stat : 30410 (minisat) R 30388 30388 29910 0 -1 4194304 26374 0 0 0 110962 34 0 0 25 0 1 0 159138861 109867008 26356 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529611 0 0 4096 3 0 0 0 17 1 0 0
/proc/30410/statm: 26823 26356 54 142 0 26679 0
Current children cumulated CPU time (s) 1113
Current children cumulated vsize (KiB) 154864

[startup+1183.47 s]
/proc/loadavg: 2.03 2.01 1.94 3/95 30412
/proc/meminfo: memFree=1288416/2055920 swapFree=4192812/4192956
[pid=30388] ppid=30386 vsize=47572 CPUtime=3.04
/proc/30388/stat : 30388 (galac.sh) S 30386 30388 29910 0 -1 4194304 801 23378 0 1 0 0 289 15 17 0 1 0 159138551 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30388/statm: 11893 364 246 79 0 218 0
[pid=30410] ppid=30388 vsize=109372 CPUtime=1169.49
/proc/30410/stat : 30410 (minisat) R 30388 30388 29910 0 -1 4194304 26845 0 0 0 116914 35 0 0 25 0 1 0 159138861 111996928 26827 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/30410/statm: 27343 26827 54 142 0 27199 0
Current children cumulated CPU time (s) 1172.53
Current children cumulated vsize (KiB) 156944

[startup+1243.55 s]
/proc/loadavg: 2.06 2.02 1.94 3/95 30412
/proc/meminfo: memFree=1281568/2055920 swapFree=4192812/4192956
[pid=30388] ppid=30386 vsize=47572 CPUtime=3.04
/proc/30388/stat : 30388 (galac.sh) S 30386 30388 29910 0 -1 4194304 801 23378 0 1 0 0 289 15 17 0 1 0 159138551 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30388/statm: 11893 364 246 79 0 218 0
[pid=30410] ppid=30388 vsize=116336 CPUtime=1229.01
/proc/30410/stat : 30410 (minisat) R 30388 30388 29910 0 -1 4194304 28560 0 0 0 122864 37 0 0 25 0 1 0 159138861 119128064 28542 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529512 0 0 4096 3 0 0 0 17 1 0 0
/proc/30410/statm: 29084 28542 54 142 0 28940 0
Current children cumulated CPU time (s) 1232.05
Current children cumulated vsize (KiB) 163908

[startup+1303.6 s]
/proc/loadavg: 2.17 2.05 1.95 3/95 30412
/proc/meminfo: memFree=1275104/2055920 swapFree=4192812/4192956
[pid=30388] ppid=30386 vsize=47572 CPUtime=3.04
/proc/30388/stat : 30388 (galac.sh) S 30386 30388 29910 0 -1 4194304 801 23378 0 1 0 0 289 15 17 0 1 0 159138551 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30388/statm: 11893 364 246 79 0 218 0
[pid=30410] ppid=30388 vsize=122656 CPUtime=1288.51
/proc/30410/stat : 30410 (minisat) R 30388 30388 29910 0 -1 4194304 30163 0 0 0 128812 39 0 0 25 0 1 0 159138861 125599744 30145 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529461 0 0 4096 3 0 0 0 17 1 0 0
/proc/30410/statm: 30664 30145 54 142 0 30520 0
Current children cumulated CPU time (s) 1291.55
Current children cumulated vsize (KiB) 170228

[startup+1363.68 s]
/proc/loadavg: 2.06 2.04 1.95 3/95 30412
/proc/meminfo: memFree=1272672/2055920 swapFree=4192812/4192956
[pid=30388] ppid=30386 vsize=47572 CPUtime=3.04
/proc/30388/stat : 30388 (galac.sh) S 30386 30388 29910 0 -1 4194304 801 23378 0 1 0 0 289 15 17 0 1 0 159138551 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30388/statm: 11893 364 246 79 0 218 0
[pid=30410] ppid=30388 vsize=125216 CPUtime=1348.04
/proc/30410/stat : 30410 (minisat) R 30388 30388 29910 0 -1 4194304 30761 0 0 0 134764 40 0 0 25 0 1 0 159138861 128221184 30743 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/30410/statm: 31304 30743 54 142 0 31160 0
Current children cumulated CPU time (s) 1351.08
Current children cumulated vsize (KiB) 172788

[startup+1423.76 s]
/proc/loadavg: 2.02 2.03 1.95 3/95 30412
/proc/meminfo: memFree=1272608/2055920 swapFree=4192812/4192956
[pid=30388] ppid=30386 vsize=47572 CPUtime=3.04
/proc/30388/stat : 30388 (galac.sh) S 30386 30388 29910 0 -1 4194304 801 23378 0 1 0 0 289 15 17 0 1 0 159138551 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30388/statm: 11893 364 246 79 0 218 0
[pid=30410] ppid=30388 vsize=125216 CPUtime=1407.56
/proc/30410/stat : 30410 (minisat) R 30388 30388 29910 0 -1 4194304 30762 0 0 0 140716 40 0 0 25 0 1 0 159138861 128221184 30744 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529417 0 0 4096 3 0 0 0 17 1 0 0
/proc/30410/statm: 31304 30744 54 142 0 31160 0
Current children cumulated CPU time (s) 1410.6
Current children cumulated vsize (KiB) 172788

[startup+1483.84 s]
/proc/loadavg: 2.01 2.02 1.95 3/95 30412
/proc/meminfo: memFree=1272608/2055920 swapFree=4192812/4192956
[pid=30388] ppid=30386 vsize=47572 CPUtime=3.04
/proc/30388/stat : 30388 (galac.sh) S 30386 30388 29910 0 -1 4194304 801 23378 0 1 0 0 289 15 17 0 1 0 159138551 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30388/statm: 11893 364 246 79 0 218 0
[pid=30410] ppid=30388 vsize=125216 CPUtime=1467.09
/proc/30410/stat : 30410 (minisat) R 30388 30388 29910 0 -1 4194304 30768 0 0 0 146668 41 0 0 25 0 1 0 159138861 128221184 30750 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/30410/statm: 31304 30750 54 142 0 31160 0
Current children cumulated CPU time (s) 1470.13
Current children cumulated vsize (KiB) 172788

[startup+1543.9 s]
/proc/loadavg: 2.00 2.02 1.95 3/95 30412
/proc/meminfo: memFree=1272352/2055920 swapFree=4192812/4192956
[pid=30388] ppid=30386 vsize=47572 CPUtime=3.04
/proc/30388/stat : 30388 (galac.sh) S 30386 30388 29910 0 -1 4194304 801 23378 0 1 0 0 289 15 17 0 1 0 159138551 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30388/statm: 11893 364 246 79 0 218 0
[pid=30410] ppid=30388 vsize=125544 CPUtime=1526.61
/proc/30410/stat : 30410 (minisat) R 30388 30388 29910 0 -1 4194304 30825 0 0 0 152619 42 0 0 25 0 1 0 159138861 128557056 30807 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/30410/statm: 31386 30807 54 142 0 31242 0
Current children cumulated CPU time (s) 1529.65
Current children cumulated vsize (KiB) 173116

[startup+1603.96 s]
/proc/loadavg: 2.00 2.01 1.95 3/95 30412
/proc/meminfo: memFree=1271840/2055920 swapFree=4192812/4192956
[pid=30388] ppid=30386 vsize=47572 CPUtime=3.04
/proc/30388/stat : 30388 (galac.sh) S 30386 30388 29910 0 -1 4194304 801 23378 0 1 0 0 289 15 17 0 1 0 159138551 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30388/statm: 11893 364 246 79 0 218 0
[pid=30410] ppid=30388 vsize=126140 CPUtime=1586.1
/proc/30410/stat : 30410 (minisat) R 30388 30388 29910 0 -1 4194304 30952 0 0 0 158568 42 0 0 25 0 1 0 159138861 129167360 30934 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/30410/statm: 31535 30934 54 142 0 31391 0
Current children cumulated CPU time (s) 1589.14
Current children cumulated vsize (KiB) 173712

[startup+1664.03 s]
/proc/loadavg: 2.00 2.00 1.95 3/95 30412
/proc/meminfo: memFree=1270880/2055920 swapFree=4192812/4192956
[pid=30388] ppid=30386 vsize=47572 CPUtime=3.04
/proc/30388/stat : 30388 (galac.sh) S 30386 30388 29910 0 -1 4194304 801 23378 0 1 0 0 289 15 17 0 1 0 159138551 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30388/statm: 11893 364 246 79 0 218 0
[pid=30410] ppid=30388 vsize=127172 CPUtime=1645.62
/proc/30410/stat : 30410 (minisat) R 30388 30388 29910 0 -1 4194304 31200 0 0 0 164519 43 0 0 25 0 1 0 159138861 130224128 31182 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529456 0 0 4096 3 0 0 0 17 1 0 0
/proc/30410/statm: 31793 31182 54 142 0 31649 0
Current children cumulated CPU time (s) 1648.66
Current children cumulated vsize (KiB) 174744

[startup+1724.1 s]
/proc/loadavg: 2.00 2.00 1.95 3/95 30412
/proc/meminfo: memFree=1270752/2055920 swapFree=4192812/4192956
[pid=30388] ppid=30386 vsize=47572 CPUtime=3.04
/proc/30388/stat : 30388 (galac.sh) S 30386 30388 29910 0 -1 4194304 801 23378 0 1 0 0 289 15 17 0 1 0 159138551 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30388/statm: 11893 364 246 79 0 218 0
[pid=30410] ppid=30388 vsize=127336 CPUtime=1705.14
/proc/30410/stat : 30410 (minisat) R 30388 30388 29910 0 -1 4194304 31231 0 0 0 170471 43 0 0 25 0 1 0 159138861 130392064 31213 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/30410/statm: 31834 31213 54 142 0 31690 0
Current children cumulated CPU time (s) 1708.18
Current children cumulated vsize (KiB) 174908

[startup+1784.17 s]
/proc/loadavg: 2.00 2.00 1.95 3/95 30412
/proc/meminfo: memFree=1270496/2055920 swapFree=4192812/4192956
[pid=30388] ppid=30386 vsize=47572 CPUtime=3.04
/proc/30388/stat : 30388 (galac.sh) S 30386 30388 29910 0 -1 4194304 801 23378 0 1 0 0 289 15 17 0 1 0 159138551 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30388/statm: 11893 364 246 79 0 218 0
[pid=30410] ppid=30388 vsize=127712 CPUtime=1764.66
/proc/30410/stat : 30410 (minisat) R 30388 30388 29910 0 -1 4194304 31283 0 0 0 176422 44 0 0 25 0 1 0 159138861 130777088 31265 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/30410/statm: 31928 31265 54 142 0 31784 0
Current children cumulated CPU time (s) 1767.7
Current children cumulated vsize (KiB) 175284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.77 s]
/proc/loadavg: 1.93 1.98 1.95 3/88 30478
/proc/meminfo: memFree=1258136/2055920 swapFree=4192812/4192956
[pid=30388] ppid=30386 vsize=47572 CPUtime=3.04
/proc/30388/stat : 30388 (galac.sh) S 30386 30388 29910 0 -1 4194304 801 23378 0 1 0 0 289 15 17 0 1 0 159138551 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/30388/statm: 11893 364 246 79 0 218 0
[pid=30410] ppid=30388 vsize=127876 CPUtime=1797.06
/proc/30410/stat : 30410 (minisat) R 30388 30388 29910 0 -1 4194304 31347 0 0 0 179661 45 0 0 25 0 1 0 159138861 130945024 31329 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/30410/statm: 31969 31329 54 142 0 31825 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 175448

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 30388 and gives childrusage.ru_utime.tv_sec=2 childrusage.ru_utime.tv_usec=895559 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=155976
CPU time returned by wait4() is 3.05153
while last known CPU time is 1800.1

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

Real time (s): 1816.78
CPU time (s): 1800.1
CPU user time (s): 1799.5
CPU system time (s): 0.6
CPU usage (%): 99.0818
Max. virtual memory (cumulated for all children) (KiB): 908428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.89556
system time used= 0.155976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24179
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= 1234
involuntary context switches= 1228

runsolver used 2.08868 s user time and 5.9441 s system time

The end

Launcher Data (download as text)

Begin job on node23 on Sat Jan  6 18:17:22 UTC 2007


IDJOB= 194893
IDBENCH= 3238
FILE ID= node23/194893-1168107442

PBS_JOBID= 3477327

Free space on /tmp= 66548 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-50-23/rand-2-50-23-587-230-38_ext.xml
COMMAND LINE= /tmp/evaluation/194893-1168107442/galac.sh /tmp/evaluation/194893-1168107442/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-194893-1168107442 -o ROOT/results/node23/solver-194893-1168107442 -C 1800 -M 900  /tmp/evaluation/194893-1168107442/galac.sh /tmp/evaluation/194893-1168107442/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  59fc226da7adbe91324d518ef33884c2

RANDOM SEED= 301425834

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		: 3000.265
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		: 3000.265
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:       1400064 kB
Buffers:         50200 kB
Cached:         457488 kB
SwapCached:          0 kB
Active:         208936 kB
Inactive:       369500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1400064 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3972 kB
Writeback:           0 kB
Mapped:          97236 kB
Slab:            62100 kB
Committed_AS:  3111080 kB
PageTables:       2376 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= 66545 MiB



End job on node23 on Sat Jan  6 18:47:39 UTC 2007