Trace number 221806

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) 1800.03 1801.41

General information on the benchmark

Namerandom/rand-2-24/
rand-24-24-276-139-56021_ext.xml
MD5SUM5e9f67184886c7a7c73ebe1fd2f6af54
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark58.7671
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables24
Number of constraints276
Maximum constraint arity2
Maximum domain size24
Number of constraints which are defined in extension276
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.04	c --- Preproc Stats ---
0.96	c start processing
0.96	c start relation processing
0.97	c start cnf exporting
2.09	c parsing time : 0.791
2.09	c preprocessing time : 1.929
2.09	
2.09	c Nary constraints - conflicts : 0 supports : 0
2.09	c Binary constraints - conflicts : 276 supports :0
2.09	c max arity constraint : 2
2.09	c Max Tuples generated 0
2.09	c relations : 276
2.09	c relations BDD: 0
2.09	c vars : 577 - clauses :  45012
2.09	
2.11	 
2.11	c --- Minisat Stats ---
2.11	 

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/node45/watcher-221806-1168262370 -o ROOT/results/node45/solver-221806-1168262370 -C 1800 -M 900 /tmp/evaluation/221806-1168262370/galac.sh /tmp/evaluation/221806-1168262370/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: 1.06 1.66 1.79 4/65 16398
/proc/meminfo: memFree=1771728/2055920 swapFree=4184048/4192956
[pid=16397] ppid=16395 vsize=8560 CPUtime=0
/proc/16397/stat : 16397 (galac.sh) S 16395 16397 15379 0 -1 4194304 308 0 0 0 0 0 0 0 16 0 1 0 174635962 8765440 253 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258939275151 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16397/statm: 2140 253 197 79 0 133 0

[startup+0.10489 s]
/proc/loadavg: 1.06 1.66 1.79 4/65 16398
/proc/meminfo: memFree=1771728/2055920 swapFree=4184048/4192956
[pid=16397] ppid=16395 vsize=47560 CPUtime=0
/proc/16397/stat : 16397 (galac.sh) S 16395 16397 15379 0 -1 4194304 761 1704 0 0 0 0 0 0 18 0 1 0 174635962 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16397/statm: 11890 362 244 79 0 218 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47560

[startup+0.512967 s]
/proc/loadavg: 1.06 1.66 1.79 4/65 16398
/proc/meminfo: memFree=1771728/2055920 swapFree=4184048/4192956
[pid=16397] ppid=16395 vsize=47560 CPUtime=0
/proc/16397/stat : 16397 (galac.sh) S 16395 16397 15379 0 -1 4194304 761 1704 0 0 0 0 0 0 18 0 1 0 174635962 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16397/statm: 11890 362 244 79 0 218 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47560

[startup+1.33411 s]
/proc/loadavg: 1.06 1.66 1.79 2/73 16418
/proc/meminfo: memFree=1701008/2055920 swapFree=4184048/4192956
[pid=16397] ppid=16395 vsize=47560 CPUtime=0
/proc/16397/stat : 16397 (galac.sh) S 16395 16397 15379 0 -1 4194304 761 1704 0 0 0 0 0 0 18 0 1 0 174635962 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16397/statm: 11890 362 244 79 0 218 0
[pid=16411] ppid=16397 vsize=860852 CPUtime=1.26
/proc/16411/stat : 16411 (java) R 16397 16397 15379 0 -1 0 19694 0 1 0 116 10 0 0 17 0 8 0 174635967 881512448 19448 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4074066660 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/16411/statm: 215213 19448 1987 14 0 201471 0
[pid=16411/tid=16412] ppid=16397 vsize=860852 CPUtime=0.02
/proc/16411/task/16412/stat : 16412 (java) S 16397 16397 15379 0 -1 64 3784 0 0 0 2 0 0 0 16 0 8 0 174635970 881512448 19448 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=16411/tid=16413] ppid=16397 vsize=860852 CPUtime=0
/proc/16411/task/16413/stat : 16413 (java) S 16397 16397 15379 0 -1 64 12 0 0 0 0 0 0 0 15 0 8 0 174635971 881512448 19448 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=16411/tid=16414] ppid=16397 vsize=860852 CPUtime=0
/proc/16411/task/16414/stat : 16414 (java) S 16397 16397 15379 0 -1 64 4 0 0 0 0 0 0 0 23 0 8 0 174635971 881512448 19448 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=16411/tid=16415] ppid=16397 vsize=860852 CPUtime=0
/proc/16411/task/16415/stat : 16415 (java) S 16397 16397 15379 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 174635974 881512448 19448 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=16411/tid=16416] ppid=16397 vsize=860852 CPUtime=0.24
/proc/16411/task/16416/stat : 16416 (java) S 16397 16397 15379 0 -1 64 1012 0 0 0 23 1 0 0 16 0 8 0 174635974 881512448 19448 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=16411/tid=16417] ppid=16397 vsize=860852 CPUtime=0
/proc/16411/task/16417/stat : 16417 (java) S 16397 16397 15379 0 -1 64 2 0 0 0 0 0 0 0 24 0 8 0 174635974 881512448 19448 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=16411/tid=16418] ppid=16397 vsize=860852 CPUtime=0
/proc/16411/task/16418/stat : 16418 (java) S 16397 16397 15379 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 174635974 881512448 19448 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.26
Current children cumulated vsize (KiB) 908412

[startup+2.97142 s]
/proc/loadavg: 1.06 1.66 1.79 2/66 16419
/proc/meminfo: memFree=1767304/2055920 swapFree=4184048/4192956
[pid=16397] ppid=16395 vsize=47560 CPUtime=2.06
/proc/16397/stat : 16397 (galac.sh) S 16395 16397 15379 0 -1 4194304 799 22911 0 1 0 1 192 13 17 0 1 0 174635962 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16397/statm: 11890 362 244 79 0 218 0
[pid=16419] ppid=16397 vsize=6440 CPUtime=0.84
/proc/16419/stat : 16419 (minisat) R 16397 16397 15379 0 -1 4194304 1363 0 0 0 84 0 0 0 24 0 1 0 174636174 6594560 1345 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/16419/statm: 1610 1345 54 142 0 1466 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 54000

[startup+6.255 s]
/proc/loadavg: 1.06 1.65 1.79 2/66 16419
/proc/meminfo: memFree=1761608/2055920 swapFree=4184048/4192956
[pid=16397] ppid=16395 vsize=47560 CPUtime=2.06
/proc/16397/stat : 16397 (galac.sh) S 16395 16397 15379 0 -1 4194304 799 22911 0 1 0 1 192 13 17 0 1 0 174635962 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16397/statm: 11890 362 244 79 0 218 0
[pid=16419] ppid=16397 vsize=10800 CPUtime=4.12
/proc/16419/stat : 16419 (minisat) R 16397 16397 15379 0 -1 4194304 2475 0 0 0 411 1 0 0 25 0 1 0 174636174 11059200 2457 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/16419/statm: 2700 2457 54 142 0 2556 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 58360

[startup+12.7132 s]
/proc/loadavg: 1.05 1.64 1.78 2/66 16419
/proc/meminfo: memFree=1756424/2055920 swapFree=4184048/4192956
[pid=16397] ppid=16395 vsize=47560 CPUtime=2.06
/proc/16397/stat : 16397 (galac.sh) S 16395 16397 15379 0 -1 4194304 799 22911 0 1 0 1 192 13 17 0 1 0 174635962 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16397/statm: 11890 362 244 79 0 218 0
[pid=16419] ppid=16397 vsize=15584 CPUtime=10.58
/proc/16419/stat : 16419 (minisat) R 16397 16397 15379 0 -1 4194304 3665 0 0 0 1056 2 0 0 25 0 1 0 174636174 15958016 3647 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/16419/statm: 3896 3647 54 142 0 3752 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 63144

[startup+25.5275 s]
/proc/loadavg: 1.04 1.60 1.77 2/66 16419
/proc/meminfo: memFree=1750280/2055920 swapFree=4184048/4192956
[pid=16397] ppid=16395 vsize=47560 CPUtime=2.06
/proc/16397/stat : 16397 (galac.sh) S 16395 16397 15379 0 -1 4194304 799 22911 0 1 0 1 192 13 17 0 1 0 174635962 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16397/statm: 11890 362 244 79 0 218 0
[pid=16419] ppid=16397 vsize=22164 CPUtime=23.38
/proc/16419/stat : 16419 (minisat) R 16397 16397 15379 0 -1 4194304 5283 0 0 0 2334 4 0 0 25 0 1 0 174636174 22695936 5265 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/16419/statm: 5541 5265 54 142 0 5397 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 69724

[startup+51.1572 s]
/proc/loadavg: 1.03 1.56 1.75 2/66 16419
/proc/meminfo: memFree=1742728/2055920 swapFree=4184048/4192956
[pid=16397] ppid=16395 vsize=47560 CPUtime=2.06
/proc/16397/stat : 16397 (galac.sh) S 16395 16397 15379 0 -1 4194304 799 22911 0 1 0 1 192 13 17 0 1 0 174635962 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16397/statm: 11890 362 244 79 0 218 0
[pid=16419] ppid=16397 vsize=29404 CPUtime=48.99
/proc/16419/stat : 16419 (minisat) R 16397 16397 15379 0 -1 4194304 7110 0 0 0 4893 6 0 0 25 0 1 0 174636174 30109696 7092 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/16419/statm: 7351 7092 54 142 0 7207 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 76964

[startup+102.412 s]
/proc/loadavg: 1.01 1.47 1.71 2/66 16419
/proc/meminfo: memFree=1737736/2055920 swapFree=4184048/4192956
[pid=16397] ppid=16395 vsize=47560 CPUtime=2.06
/proc/16397/stat : 16397 (galac.sh) S 16395 16397 15379 0 -1 4194304 799 22911 0 1 0 1 192 13 17 0 1 0 174635962 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16397/statm: 11890 362 244 79 0 218 0
[pid=16419] ppid=16397 vsize=34776 CPUtime=100.22
/proc/16419/stat : 16419 (minisat) R 16397 16397 15379 0 -1 4194304 8409 0 0 0 10014 8 0 0 25 0 1 0 174636174 35610624 8391 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/16419/statm: 8694 8391 54 142 0 8550 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 82336

[startup+162.494 s]
/proc/loadavg: 1.00 1.38 1.66 2/66 16419
/proc/meminfo: memFree=1734856/2055920 swapFree=4184048/4192956
[pid=16397] ppid=16395 vsize=47560 CPUtime=2.06
/proc/16397/stat : 16397 (galac.sh) S 16395 16397 15379 0 -1 4194304 799 22911 0 1 0 1 192 13 17 0 1 0 174635962 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16397/statm: 11890 362 244 79 0 218 0
[pid=16419] ppid=16397 vsize=37648 CPUtime=160.25
/proc/16419/stat : 16419 (minisat) R 16397 16397 15379 0 -1 4194304 9065 0 0 0 16017 8 0 0 25 0 1 0 174636174 38551552 9047 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/16419/statm: 9412 9047 54 142 0 9268 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 85208

[startup+222.568 s]
/proc/loadavg: 1.00 1.31 1.62 2/66 16419
/proc/meminfo: memFree=1728912/2055920 swapFree=4184048/4192956
[pid=16397] ppid=16395 vsize=47560 CPUtime=2.06
/proc/16397/stat : 16397 (galac.sh) S 16395 16397 15379 0 -1 4194304 799 22911 0 1 0 1 192 13 17 0 1 0 174635962 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16397/statm: 11890 362 244 79 0 218 0
[pid=16419] ppid=16397 vsize=43804 CPUtime=220.28
/proc/16419/stat : 16419 (minisat) R 16397 16397 15379 0 -1 4194304 10564 0 0 0 22017 11 0 0 25 0 1 0 174636174 44855296 10546 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/16419/statm: 10951 10546 54 142 0 10807 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 91364

[startup+282.65 s]
/proc/loadavg: 1.00 1.25 1.57 2/66 16419
/proc/meminfo: memFree=1728144/2055920 swapFree=4184048/4192956
[pid=16397] ppid=16395 vsize=47560 CPUtime=2.06
/proc/16397/stat : 16397 (galac.sh) S 16395 16397 15379 0 -1 4194304 799 22911 0 1 0 1 192 13 17 0 1 0 174635962 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16397/statm: 11890 362 244 79 0 218 0
[pid=16419] ppid=16397 vsize=44624 CPUtime=280.3
/proc/16419/stat : 16419 (minisat) R 16397 16397 15379 0 -1 4194304 10758 0 0 0 28019 11 0 0 25 0 1 0 174636174 45694976 10740 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529453 0 0 4096 3 0 0 0 17 0 0 0
/proc/16419/statm: 11156 10740 54 142 0 11012 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 92184

[startup+342.731 s]
/proc/loadavg: 1.00 1.20 1.53 2/66 16419
/proc/meminfo: memFree=1722960/2055920 swapFree=4184048/4192956
[pid=16397] ppid=16395 vsize=47560 CPUtime=2.06
/proc/16397/stat : 16397 (galac.sh) S 16395 16397 15379 0 -1 4194304 799 22911 0 1 0 1 192 13 17 0 1 0 174635962 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16397/statm: 11890 362 244 79 0 218 0
[pid=16419] ppid=16397 vsize=49760 CPUtime=340.34
/proc/16419/stat : 16419 (minisat) R 16397 16397 15379 0 -1 4194304 12032 0 0 0 34022 12 0 0 25 0 1 0 174636174 50954240 12014 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/16419/statm: 12440 12014 54 142 0 12296 0
Current children cumulated CPU time (s) 342.4
Current children cumulated vsize (KiB) 97320

[startup+402.811 s]
/proc/loadavg: 1.00 1.16 1.50 2/66 16419
/proc/meminfo: memFree=1722704/2055920 swapFree=4184048/4192956
[pid=16397] ppid=16395 vsize=47560 CPUtime=2.06
/proc/16397/stat : 16397 (galac.sh) S 16395 16397 15379 0 -1 4194304 799 22911 0 1 0 1 192 13 17 0 1 0 174635962 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16397/statm: 11890 362 244 79 0 218 0
[pid=16419] ppid=16397 vsize=50036 CPUtime=400.38
/proc/16419/stat : 16419 (minisat) R 16397 16397 15379 0 -1 4194304 12095 0 0 0 40026 12 0 0 25 0 1 0 174636174 51236864 12077 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/16419/statm: 12509 12077 54 142 0 12365 0
Current children cumulated CPU time (s) 402.44
Current children cumulated vsize (KiB) 97596

[startup+462.888 s]
/proc/loadavg: 1.00 1.13 1.46 2/66 16419
/proc/meminfo: memFree=1722576/2055920 swapFree=4184048/4192956
[pid=16397] ppid=16395 vsize=47560 CPUtime=2.06
/proc/16397/stat : 16397 (galac.sh) S 16395 16397 15379 0 -1 4194304 799 22911 0 1 0 1 192 13 17 0 1 0 174635962 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16397/statm: 11890 362 244 79 0 218 0
[pid=16419] ppid=16397 vsize=50212 CPUtime=460.41
/proc/16419/stat : 16419 (minisat) R 16397 16397 15379 0 -1 4194304 12122 0 0 0 46029 12 0 0 25 0 1 0 174636174 51417088 12104 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529456 0 0 4096 3 0 0 0 17 0 0 0

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

/proc/loadavg: 1.00 1.00 1.21 2/66 16419
/proc/meminfo: memFree=1708112/2055920 swapFree=4184048/4192956
[pid=16397] ppid=16395 vsize=47560 CPUtime=2.06
/proc/16397/stat : 16397 (galac.sh) S 16395 16397 15379 0 -1 4194304 799 22911 0 1 0 1 192 13 17 0 1 0 174635962 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16397/statm: 11890 362 244 79 0 218 0
[pid=16419] ppid=16397 vsize=65044 CPUtime=1120.79
/proc/16419/stat : 16419 (minisat) R 16397 16397 15379 0 -1 4194304 15698 0 0 0 112062 17 0 0 25 0 1 0 174636174 66605056 15680 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529426 0 0 4096 3 0 0 0 17 0 0 0
/proc/16419/statm: 16261 15680 54 142 0 16117 0
Current children cumulated CPU time (s) 1122.85
Current children cumulated vsize (KiB) 112604

[startup+1183.81 s]
/proc/loadavg: 1.00 1.00 1.19 2/66 16419
/proc/meminfo: memFree=1708112/2055920 swapFree=4184048/4192956
[pid=16397] ppid=16395 vsize=47560 CPUtime=2.06
/proc/16397/stat : 16397 (galac.sh) S 16395 16397 15379 0 -1 4194304 799 22911 0 1 0 1 192 13 17 0 1 0 174635962 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16397/statm: 11890 362 244 79 0 218 0
[pid=16419] ppid=16397 vsize=65044 CPUtime=1180.84
/proc/16419/stat : 16419 (minisat) R 16397 16397 15379 0 -1 4194304 15699 0 0 0 118066 18 0 0 25 0 1 0 174636174 66605056 15681 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/16419/statm: 16261 15681 54 142 0 16117 0
Current children cumulated CPU time (s) 1182.9
Current children cumulated vsize (KiB) 112604

[startup+1243.88 s]
/proc/loadavg: 1.00 1.00 1.18 2/66 16419
/proc/meminfo: memFree=1704272/2055920 swapFree=4184048/4192956
[pid=16397] ppid=16395 vsize=47560 CPUtime=2.06
/proc/16397/stat : 16397 (galac.sh) S 16395 16397 15379 0 -1 4194304 799 22911 0 1 0 1 192 13 17 0 1 0 174635962 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16397/statm: 11890 362 244 79 0 218 0
[pid=16419] ppid=16397 vsize=69172 CPUtime=1240.87
/proc/16419/stat : 16419 (minisat) R 16397 16397 15379 0 -1 4194304 16685 0 0 0 124068 19 0 0 25 0 1 0 174636174 70832128 16667 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/16419/statm: 17293 16667 54 142 0 17149 0
Current children cumulated CPU time (s) 1242.93
Current children cumulated vsize (KiB) 116732

[startup+1303.96 s]
/proc/loadavg: 1.00 1.00 1.16 2/66 16419
/proc/meminfo: memFree=1702800/2055920 swapFree=4184048/4192956
[pid=16397] ppid=16395 vsize=47560 CPUtime=2.06
/proc/16397/stat : 16397 (galac.sh) S 16395 16397 15379 0 -1 4194304 799 22911 0 1 0 1 192 13 17 0 1 0 174635962 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16397/statm: 11890 362 244 79 0 218 0
[pid=16419] ppid=16397 vsize=70656 CPUtime=1300.9
/proc/16419/stat : 16419 (minisat) R 16397 16397 15379 0 -1 4194304 17049 0 0 0 130071 19 0 0 25 0 1 0 174636174 72351744 17031 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/16419/statm: 17664 17031 54 142 0 17520 0
Current children cumulated CPU time (s) 1302.96
Current children cumulated vsize (KiB) 118216

[startup+1364.03 s]
/proc/loadavg: 1.00 1.00 1.15 2/66 16419
/proc/meminfo: memFree=1701264/2055920 swapFree=4184048/4192956
[pid=16397] ppid=16395 vsize=47560 CPUtime=2.06
/proc/16397/stat : 16397 (galac.sh) S 16395 16397 15379 0 -1 4194304 799 22911 0 1 0 1 192 13 17 0 1 0 174635962 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16397/statm: 11890 362 244 79 0 218 0
[pid=16419] ppid=16397 vsize=72312 CPUtime=1360.93
/proc/16419/stat : 16419 (minisat) R 16397 16397 15379 0 -1 4194304 17431 0 0 0 136074 19 0 0 25 0 1 0 174636174 74047488 17413 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/16419/statm: 18078 17413 54 142 0 17934 0
Current children cumulated CPU time (s) 1362.99
Current children cumulated vsize (KiB) 119872

[startup+1424.11 s]
/proc/loadavg: 1.00 1.00 1.14 2/66 16419
/proc/meminfo: memFree=1701072/2055920 swapFree=4184048/4192956
[pid=16397] ppid=16395 vsize=47560 CPUtime=2.06
/proc/16397/stat : 16397 (galac.sh) S 16395 16397 15379 0 -1 4194304 799 22911 0 1 0 1 192 13 17 0 1 0 174635962 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16397/statm: 11890 362 244 79 0 218 0
[pid=16419] ppid=16397 vsize=72452 CPUtime=1420.96
/proc/16419/stat : 16419 (minisat) R 16397 16397 15379 0 -1 4194304 17470 0 0 0 142077 19 0 0 25 0 1 0 174636174 74190848 17452 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/16419/statm: 18113 17452 54 142 0 17969 0
Current children cumulated CPU time (s) 1423.02
Current children cumulated vsize (KiB) 120012

[startup+1484.2 s]
/proc/loadavg: 1.00 1.00 1.13 2/66 16419
/proc/meminfo: memFree=1700880/2055920 swapFree=4184048/4192956
[pid=16397] ppid=16395 vsize=47560 CPUtime=2.06
/proc/16397/stat : 16397 (galac.sh) S 16395 16397 15379 0 -1 4194304 799 22911 0 1 0 1 192 13 17 0 1 0 174635962 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16397/statm: 11890 362 244 79 0 218 0
[pid=16419] ppid=16397 vsize=72668 CPUtime=1481
/proc/16419/stat : 16419 (minisat) R 16397 16397 15379 0 -1 4194304 17518 0 0 0 148081 19 0 0 25 0 1 0 174636174 74412032 17500 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/16419/statm: 18167 17500 54 142 0 18023 0
Current children cumulated CPU time (s) 1483.06
Current children cumulated vsize (KiB) 120228

[startup+1544.28 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 16419
/proc/meminfo: memFree=1700752/2055920 swapFree=4184048/4192956
[pid=16397] ppid=16395 vsize=47560 CPUtime=2.06
/proc/16397/stat : 16397 (galac.sh) S 16395 16397 15379 0 -1 4194304 799 22911 0 1 0 1 192 13 17 0 1 0 174635962 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16397/statm: 11890 362 244 79 0 218 0
[pid=16419] ppid=16397 vsize=72668 CPUtime=1541.04
/proc/16419/stat : 16419 (minisat) R 16397 16397 15379 0 -1 4194304 17541 0 0 0 154085 19 0 0 25 0 1 0 174636174 74412032 17523 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529461 0 0 4096 3 0 0 0 17 0 0 0
/proc/16419/statm: 18167 17523 54 142 0 18023 0
Current children cumulated CPU time (s) 1543.1
Current children cumulated vsize (KiB) 120228

[startup+1604.35 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 16419
/proc/meminfo: memFree=1700496/2055920 swapFree=4184048/4192956
[pid=16397] ppid=16395 vsize=47560 CPUtime=2.06
/proc/16397/stat : 16397 (galac.sh) S 16395 16397 15379 0 -1 4194304 799 22911 0 1 0 1 192 13 17 0 1 0 174635962 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16397/statm: 11890 362 244 79 0 218 0
[pid=16419] ppid=16397 vsize=73092 CPUtime=1601.07
/proc/16419/stat : 16419 (minisat) R 16397 16397 15379 0 -1 4194304 17608 0 0 0 160087 20 0 0 25 0 1 0 174636174 74846208 17590 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529453 0 0 4096 3 0 0 0 17 0 0 0
/proc/16419/statm: 18273 17590 54 142 0 18129 0
Current children cumulated CPU time (s) 1603.13
Current children cumulated vsize (KiB) 120652

[startup+1664.43 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 16419
/proc/meminfo: memFree=1700496/2055920 swapFree=4184048/4192956
[pid=16397] ppid=16395 vsize=47560 CPUtime=2.06
/proc/16397/stat : 16397 (galac.sh) S 16395 16397 15379 0 -1 4194304 799 22911 0 1 0 1 192 13 17 0 1 0 174635962 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16397/statm: 11890 362 244 79 0 218 0
[pid=16419] ppid=16397 vsize=73092 CPUtime=1661.1
/proc/16419/stat : 16419 (minisat) R 16397 16397 15379 0 -1 4194304 17611 0 0 0 166090 20 0 0 25 0 1 0 174636174 74846208 17593 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529461 0 0 4096 3 0 0 0 17 0 0 0
/proc/16419/statm: 18273 17593 54 142 0 18129 0
Current children cumulated CPU time (s) 1663.16
Current children cumulated vsize (KiB) 120652

[startup+1724.5 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 16419
/proc/meminfo: memFree=1700304/2055920 swapFree=4184048/4192956
[pid=16397] ppid=16395 vsize=47560 CPUtime=2.06
/proc/16397/stat : 16397 (galac.sh) S 16395 16397 15379 0 -1 4194304 799 22911 0 1 0 1 192 13 17 0 1 0 174635962 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16397/statm: 11890 362 244 79 0 218 0
[pid=16419] ppid=16397 vsize=73308 CPUtime=1721.14
/proc/16419/stat : 16419 (minisat) R 16397 16397 15379 0 -1 4194304 17656 0 0 0 172094 20 0 0 25 0 1 0 174636174 75067392 17638 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/16419/statm: 18327 17638 54 142 0 18183 0
Current children cumulated CPU time (s) 1723.2
Current children cumulated vsize (KiB) 120868

[startup+1784.58 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 16419
/proc/meminfo: memFree=1699856/2055920 swapFree=4184048/4192956
[pid=16397] ppid=16395 vsize=47560 CPUtime=2.06
/proc/16397/stat : 16397 (galac.sh) S 16395 16397 15379 0 -1 4194304 799 22911 0 1 0 1 192 13 17 0 1 0 174635962 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16397/statm: 11890 362 244 79 0 218 0
[pid=16419] ppid=16397 vsize=73732 CPUtime=1781.17
/proc/16419/stat : 16419 (minisat) R 16397 16397 15379 0 -1 4194304 17764 0 0 0 178097 20 0 0 25 0 1 0 174636174 75501568 17746 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/16419/statm: 18433 17746 54 142 0 18289 0
Current children cumulated CPU time (s) 1783.23
Current children cumulated vsize (KiB) 121292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.39 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 16419
/proc/meminfo: memFree=1698832/2055920 swapFree=4184048/4192956
[pid=16397] ppid=16395 vsize=47560 CPUtime=2.06
/proc/16397/stat : 16397 (galac.sh) S 16395 16397 15379 0 -1 4194304 799 22911 0 1 0 1 192 13 17 0 1 0 174635962 48701440 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16397/statm: 11890 362 244 79 0 218 0
[pid=16419] ppid=16397 vsize=74848 CPUtime=1797.97
/proc/16419/stat : 16419 (minisat) R 16397 16397 15379 0 -1 4194304 18033 0 0 0 179777 20 0 0 25 0 1 0 174636174 76644352 18015 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529336 0 0 4096 3 0 0 0 17 0 0 0
/proc/16419/statm: 18712 18015 54 142 0 18568 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 122408

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 16397 and gives childrusage.ru_utime.tv_sec=1 childrusage.ru_utime.tv_usec=932706 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=148977
CPU time returned by wait4() is 2.08168
while last known CPU time is 1800.03

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

Real time (s): 1801.41
CPU time (s): 1800.03
CPU user time (s): 1799.69
CPU system time (s): 0.34
CPU usage (%): 99.9237
Max. virtual memory (cumulated for all children) (KiB): 908412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.93271
system time used= 0.148977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23710
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= 839
involuntary context switches= 92

runsolver used 1.68774 s user time and 4.71528 s system time

The end

Launcher Data (download as text)

Begin job on node45 on Mon Jan  8 13:19:30 UTC 2007


IDJOB= 221806
IDBENCH= 5468
FILE ID= node45/221806-1168262370

PBS_JOBID= 3482642

Free space on /tmp= 66553 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-24/rand-24-24-276-139-56021_ext.xml
COMMAND LINE= /tmp/evaluation/221806-1168262370/galac.sh /tmp/evaluation/221806-1168262370/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-221806-1168262370 -o ROOT/results/node45/solver-221806-1168262370 -C 1800 -M 900  /tmp/evaluation/221806-1168262370/galac.sh /tmp/evaluation/221806-1168262370/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  5e9f67184886c7a7c73ebe1fd2f6af54

RANDOM SEED= 716493269

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1772144 kB
Buffers:         49088 kB
Cached:         171396 kB
SwapCached:       3168 kB
Active:         100464 kB
Inactive:       129800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1772144 kB
SwapTotal:     4192956 kB
SwapFree:      4184048 kB
Dirty:            3064 kB
Writeback:           0 kB
Mapped:          15304 kB
Slab:            39528 kB
Committed_AS:  3503904 kB
PageTables:       1396 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= 66552 MiB



End job on node45 on Mon Jan  8 13:49:33 UTC 2007