Trace number 195083

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 1810.07

General information on the benchmark

Namerandom/rand-2-50-23/
rand-2-50-23-587-230-35_ext.xml
MD5SUM9c94ced3d8abad5ff069c7d6dacdeddc
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints469
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension469
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.05	c --- Preproc Stats ---
1.16	c start processing
1.16	c start relation processing
1.18	c start cnf exporting
3.13	c parsing time : 0.981
3.13	c preprocessing time : 2.957
3.13	
3.13	c Nary constraints - conflicts : 0 supports : 0
3.13	c Binary constraints - conflicts : 448 supports :21
3.13	c max arity constraint : 2
3.13	c Max Tuples generated 0
3.13	c relations : 469
3.13	c relations BDD: 0
3.13	c vars : 1151 - clauses :  74620
3.13	
3.16	 
3.16	c --- Minisat Stats ---
3.16	 

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/node19/watcher-195083-1168110786 -o ROOT/results/node19/solver-195083-1168110786 -C 1800 -M 900 /tmp/evaluation/195083-1168110786/galac.sh /tmp/evaluation/195083-1168110786/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 2.07 2.03 2.00 5/94 1294
/proc/meminfo: memFree=1699088/2055920 swapFree=4171244/4192956
[pid=1293] ppid=1291 vsize=18540 CPUtime=0
/proc/1293/stat : 1293 (runsolver) R 1291 1293 860 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 159473295 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 255236566311 0 0 4096 24578 0 0 0 17 1 0 0
/proc/1293/statm: 4635 279 244 17 0 2626 0

[startup+0.103473 s]
/proc/loadavg: 2.07 2.03 2.00 5/94 1294
/proc/meminfo: memFree=1699088/2055920 swapFree=4171244/4192956
[pid=1293] ppid=1291 vsize=47560 CPUtime=0
/proc/1293/stat : 1293 (galac.sh) S 1291 1293 860 0 -1 4194304 762 1704 0 0 0 0 0 0 19 0 1 0 159473295 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/1293/statm: 11890 364 246 79 0 218 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47560

[startup+0.511551 s]
/proc/loadavg: 2.07 2.03 2.00 5/94 1294
/proc/meminfo: memFree=1699088/2055920 swapFree=4171244/4192956
[pid=1293] ppid=1291 vsize=47560 CPUtime=0
/proc/1293/stat : 1293 (galac.sh) S 1291 1293 860 0 -1 4194304 762 1704 0 0 0 0 0 0 19 0 1 0 159473295 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/1293/statm: 11890 364 246 79 0 218 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47560

[startup+1.3337 s]
/proc/loadavg: 2.07 2.03 2.00 3/102 1314
/proc/meminfo: memFree=1628544/2055920 swapFree=4171244/4192956
[pid=1293] ppid=1291 vsize=47560 CPUtime=0
/proc/1293/stat : 1293 (galac.sh) S 1291 1293 860 0 -1 4194304 762 1704 0 0 0 0 0 0 19 0 1 0 159473295 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/1293/statm: 11890 364 246 79 0 218 0
[pid=1307] ppid=1293 vsize=861064 CPUtime=1.25
/proc/1307/stat : 1307 (java) R 1293 1293 860 0 -1 0 19717 0 1 0 115 10 0 0 25 0 8 0 159473300 881729536 19471 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4074138157 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/1307/statm: 215266 19471 1993 14 0 201471 0
[pid=1307/tid=1308] ppid=1293 vsize=861064 CPUtime=0.03
/proc/1307/task/1308/stat : 1308 (java) S 1293 1293 860 0 -1 64 3788 0 0 0 2 1 0 0 16 0 8 0 159473304 881729536 19471 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=1307/tid=1309] ppid=1293 vsize=861064 CPUtime=0
/proc/1307/task/1309/stat : 1309 (java) S 1293 1293 860 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 159473304 881729536 19471 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1307/tid=1310] ppid=1293 vsize=861064 CPUtime=0
/proc/1307/task/1310/stat : 1310 (java) S 1293 1293 860 0 -1 64 4 0 0 0 0 0 0 0 24 0 8 0 159473304 881729536 19471 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1307/tid=1311] ppid=1293 vsize=861064 CPUtime=0
/proc/1307/task/1311/stat : 1311 (java) S 1293 1293 860 0 -1 64 1 0 0 0 0 0 0 0 24 0 8 0 159473308 881729536 19471 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1307/tid=1312] ppid=1293 vsize=861064 CPUtime=0.26
/proc/1307/task/1312/stat : 1312 (java) S 1293 1293 860 0 -1 64 1014 0 0 0 25 1 0 0 15 0 8 0 159473308 881729536 19471 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1307/tid=1313] ppid=1293 vsize=861064 CPUtime=0
/proc/1307/task/1313/stat : 1313 (java) S 1293 1293 860 0 -1 64 1 0 0 0 0 0 0 0 25 0 8 0 159473308 881729536 19471 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1307/tid=1314] ppid=1293 vsize=861064 CPUtime=0
/proc/1307/task/1314/stat : 1314 (java) S 1293 1293 860 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 159473308 881729536 19471 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.25
Current children cumulated vsize (KiB) 908624

[startup+2.98702 s]
/proc/loadavg: 2.07 2.03 2.00 3/102 1314
/proc/meminfo: memFree=1619968/2055920 swapFree=4171244/4192956
[pid=1293] ppid=1291 vsize=47560 CPUtime=0
/proc/1293/stat : 1293 (galac.sh) S 1291 1293 860 0 -1 4194304 762 1704 0 0 0 0 0 0 19 0 1 0 159473295 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/1293/statm: 11890 364 246 79 0 218 0
[pid=1307] ppid=1293 vsize=861064 CPUtime=2.9
/proc/1307/stat : 1307 (java) R 1293 1293 860 0 -1 0 21674 0 1 0 278 12 0 0 25 0 8 0 159473300 881729536 21425 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4073664362 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/1307/statm: 215266 21425 1996 14 0 201471 0
[pid=1307/tid=1308] ppid=1293 vsize=861064 CPUtime=0.07
/proc/1307/task/1308/stat : 1308 (java) S 1293 1293 860 0 -1 64 5724 0 0 0 5 2 0 0 16 0 8 0 159473304 881729536 21425 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=1307/tid=1309] ppid=1293 vsize=861064 CPUtime=0
/proc/1307/task/1309/stat : 1309 (java) S 1293 1293 860 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 159473304 881729536 21425 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1307/tid=1310] ppid=1293 vsize=861064 CPUtime=0
/proc/1307/task/1310/stat : 1310 (java) S 1293 1293 860 0 -1 64 4 0 0 0 0 0 0 0 24 0 8 0 159473304 881729536 21425 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1307/tid=1311] ppid=1293 vsize=861064 CPUtime=0
/proc/1307/task/1311/stat : 1311 (java) S 1293 1293 860 0 -1 64 1 0 0 0 0 0 0 0 24 0 8 0 159473308 881729536 21425 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1307/tid=1312] ppid=1293 vsize=861064 CPUtime=0.27
/proc/1307/task/1312/stat : 1312 (java) S 1293 1293 860 0 -1 64 1028 0 0 0 26 1 0 0 15 0 8 0 159473308 881729536 21425 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1307/tid=1313] ppid=1293 vsize=861064 CPUtime=0
/proc/1307/task/1313/stat : 1313 (java) S 1293 1293 860 0 -1 64 1 0 0 0 0 0 0 0 25 0 8 0 159473308 881729536 21425 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=1307/tid=1314] ppid=1293 vsize=861064 CPUtime=0
/proc/1307/task/1314/stat : 1314 (java) S 1293 1293 860 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 159473308 881729536 21425 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 908624

[startup+6.27263 s]
/proc/loadavg: 2.06 2.03 2.00 3/95 1315
/proc/meminfo: memFree=1687672/2055920 swapFree=4171244/4192956
[pid=1293] ppid=1291 vsize=47560 CPUtime=3.07
/proc/1293/stat : 1293 (galac.sh) S 1291 1293 860 0 -1 4194304 800 23386 0 1 0 0 293 14 17 0 1 0 159473295 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/1293/statm: 11890 364 246 79 0 218 0
[pid=1315] ppid=1293 vsize=11624 CPUtime=3.08
/proc/1315/stat : 1315 (minisat) R 1293 1293 860 0 -1 4194304 2764 0 0 0 307 1 0 0 25 0 1 0 159473611 11902976 2746 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529461 0 0 4096 3 0 0 0 17 1 0 0
/proc/1315/statm: 2906 2746 54 142 0 2762 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 59184

[startup+12.7369 s]
/proc/loadavg: 2.06 2.03 2.00 3/95 1315
/proc/meminfo: memFree=1679544/2055920 swapFree=4171244/4192956
[pid=1293] ppid=1291 vsize=47560 CPUtime=3.07
/proc/1293/stat : 1293 (galac.sh) S 1291 1293 860 0 -1 4194304 800 23386 0 1 0 0 293 14 17 0 1 0 159473295 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/1293/statm: 11890 364 246 79 0 218 0
[pid=1315] ppid=1293 vsize=19024 CPUtime=9.51
/proc/1315/stat : 1315 (minisat) R 1293 1293 860 0 -1 4194304 4615 0 0 0 947 4 0 0 25 0 1 0 159473611 19480576 4597 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134715850 0 0 4096 3 0 0 0 17 1 0 0
/proc/1315/statm: 4756 4597 54 142 0 4612 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 66584

[startup+25.5653 s]
/proc/loadavg: 2.04 2.03 2.00 3/95 1315
/proc/meminfo: memFree=1672064/2055920 swapFree=4171244/4192956
[pid=1293] ppid=1291 vsize=47560 CPUtime=3.07
/proc/1293/stat : 1293 (galac.sh) S 1291 1293 860 0 -1 4194304 800 23386 0 1 0 0 293 14 17 0 1 0 159473295 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/1293/statm: 11890 364 246 79 0 218 0
[pid=1315] ppid=1293 vsize=26768 CPUtime=22.28
/proc/1315/stat : 1315 (minisat) R 1293 1293 860 0 -1 4194304 6535 0 0 0 2222 6 0 0 25 0 1 0 159473611 27410432 6517 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529414 0 0 4096 3 0 0 0 17 1 0 0
/proc/1315/statm: 6692 6517 54 142 0 6548 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 74328

[startup+51.2201 s]
/proc/loadavg: 2.03 2.03 2.00 3/95 1315
/proc/meminfo: memFree=1662720/2055920 swapFree=4171244/4192956
[pid=1293] ppid=1291 vsize=47560 CPUtime=3.07
/proc/1293/stat : 1293 (galac.sh) S 1291 1293 860 0 -1 4194304 800 23386 0 1 0 0 293 14 17 0 1 0 159473295 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/1293/statm: 11890 364 246 79 0 218 0
[pid=1315] ppid=1293 vsize=36012 CPUtime=47.81
/proc/1315/stat : 1315 (minisat) R 1293 1293 860 0 -1 4194304 8838 0 0 0 4772 9 0 0 25 0 1 0 159473611 36876288 8820 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/1315/statm: 9003 8820 54 142 0 8859 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 83572

[startup+102.424 s]
/proc/loadavg: 2.06 2.03 2.00 3/95 1315
/proc/meminfo: memFree=1647680/2055920 swapFree=4171244/4192956
[pid=1293] ppid=1291 vsize=47560 CPUtime=3.07
/proc/1293/stat : 1293 (galac.sh) S 1291 1293 860 0 -1 4194304 800 23386 0 1 0 0 293 14 17 0 1 0 159473295 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/1293/statm: 11890 364 246 79 0 218 0
[pid=1315] ppid=1293 vsize=51152 CPUtime=98.77
/proc/1315/stat : 1315 (minisat) R 1293 1293 860 0 -1 4194304 12605 0 0 0 9864 13 0 0 25 0 1 0 159473611 52379648 12587 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/1315/statm: 12788 12587 54 142 0 12644 0
Current children cumulated CPU time (s) 101.84
Current children cumulated vsize (KiB) 98712

[startup+162.452 s]
/proc/loadavg: 2.02 2.03 2.00 3/95 1315
/proc/meminfo: memFree=1636160/2055920 swapFree=4171244/4192956
[pid=1293] ppid=1291 vsize=47560 CPUtime=3.07
/proc/1293/stat : 1293 (galac.sh) S 1291 1293 860 0 -1 4194304 800 23386 0 1 0 0 293 14 17 0 1 0 159473295 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/1293/statm: 11890 364 246 79 0 218 0
[pid=1315] ppid=1293 vsize=62808 CPUtime=158.51
/proc/1315/stat : 1315 (minisat) R 1293 1293 860 0 -1 4194304 15456 0 0 0 15835 16 0 0 25 0 1 0 159473611 64315392 15438 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/1315/statm: 15702 15438 54 142 0 15558 0
Current children cumulated CPU time (s) 161.58
Current children cumulated vsize (KiB) 110368

[startup+222.489 s]
/proc/loadavg: 1.95 2.00 1.99 3/96 1380
/proc/meminfo: memFree=1427768/2055920 swapFree=4171244/4192956
[pid=1293] ppid=1291 vsize=47560 CPUtime=3.07
/proc/1293/stat : 1293 (galac.sh) S 1291 1293 860 0 -1 4194304 800 23386 0 1 0 0 293 14 17 0 1 0 159473295 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/1293/statm: 11890 364 246 79 0 218 0
[pid=1315] ppid=1293 vsize=66524 CPUtime=218.24
/proc/1315/stat : 1315 (minisat) R 1293 1293 860 0 -1 4194304 16356 0 0 0 21806 18 0 0 25 0 1 0 159473611 68120576 16338 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/1315/statm: 16631 16338 54 142 0 16487 0
Current children cumulated CPU time (s) 221.31
Current children cumulated vsize (KiB) 114084

[startup+282.561 s]
/proc/loadavg: 2.06 2.03 2.00 3/89 1381
/proc/meminfo: memFree=1608944/2055920 swapFree=4171244/4192956
[pid=1293] ppid=1291 vsize=47560 CPUtime=3.07
/proc/1293/stat : 1293 (galac.sh) S 1291 1293 860 0 -1 4194304 800 23386 0 1 0 0 293 14 17 0 1 0 159473295 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/1293/statm: 11890 364 246 79 0 218 0
[pid=1315] ppid=1293 vsize=66848 CPUtime=277.99
/proc/1315/stat : 1315 (minisat) R 1293 1293 860 0 -1 4194304 16436 0 0 0 27780 19 0 0 25 0 1 0 159473611 68452352 16418 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529268 0 0 4096 3 0 0 0 17 0 0 0
/proc/1315/statm: 16712 16418 54 142 0 16568 0
Current children cumulated CPU time (s) 281.06
Current children cumulated vsize (KiB) 114408

[startup+342.623 s]
/proc/loadavg: 2.02 2.02 2.00 3/89 1381
/proc/meminfo: memFree=1602032/2055920 swapFree=4171244/4192956
[pid=1293] ppid=1291 vsize=47560 CPUtime=3.07
/proc/1293/stat : 1293 (galac.sh) S 1291 1293 860 0 -1 4194304 800 23386 0 1 0 0 293 14 17 0 1 0 159473295 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/1293/statm: 11890 364 246 79 0 218 0
[pid=1315] ppid=1293 vsize=67312 CPUtime=337.71
/proc/1315/stat : 1315 (minisat) R 1293 1293 860 0 -1 4194304 16541 0 0 0 33752 19 0 0 25 0 1 0 159473611 68927488 16523 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/1315/statm: 16828 16523 54 142 0 16684 0
Current children cumulated CPU time (s) 340.78
Current children cumulated vsize (KiB) 114872

[startup+402.694 s]
/proc/loadavg: 2.01 2.02 2.00 3/89 1383
/proc/meminfo: memFree=1600560/2055920 swapFree=4171244/4192956
[pid=1293] ppid=1291 vsize=47560 CPUtime=3.07
/proc/1293/stat : 1293 (galac.sh) S 1291 1293 860 0 -1 4194304 800 23386 0 1 0 0 293 14 17 0 1 0 159473295 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/1293/statm: 11890 364 246 79 0 218 0

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

/proc/loadavg: 2.00 2.00 2.00 3/89 1383
/proc/meminfo: memFree=1554736/2055920 swapFree=4171244/4192956
[pid=1293] ppid=1291 vsize=47560 CPUtime=3.07
/proc/1293/stat : 1293 (galac.sh) S 1291 1293 860 0 -1 4194304 800 23386 0 1 0 0 293 14 17 0 1 0 159473295 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/1293/statm: 11890 364 246 79 0 218 0
[pid=1315] ppid=1293 vsize=98864 CPUtime=1114.3
/proc/1315/stat : 1315 (minisat) R 1293 1293 860 0 -1 4194304 24110 0 0 0 111398 32 0 0 25 0 1 0 159473611 101236736 24092 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/1315/statm: 24716 24092 54 142 0 24572 0
Current children cumulated CPU time (s) 1117.37
Current children cumulated vsize (KiB) 146424

[startup+1183.65 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 1383
/proc/meminfo: memFree=1546032/2055920 swapFree=4171244/4192956
[pid=1293] ppid=1291 vsize=47560 CPUtime=3.07
/proc/1293/stat : 1293 (galac.sh) S 1291 1293 860 0 -1 4194304 800 23386 0 1 0 0 293 14 17 0 1 0 159473295 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/1293/statm: 11890 364 246 79 0 218 0
[pid=1315] ppid=1293 vsize=106396 CPUtime=1174.05
/proc/1315/stat : 1315 (minisat) R 1293 1293 860 0 -1 4194304 25964 0 0 0 117371 34 0 0 25 0 1 0 159473611 108949504 25946 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/1315/statm: 26599 25946 54 142 0 26455 0
Current children cumulated CPU time (s) 1177.12
Current children cumulated vsize (KiB) 153956

[startup+1243.73 s]
/proc/loadavg: 2.07 2.02 2.00 3/89 1383
/proc/meminfo: memFree=1540656/2055920 swapFree=4171244/4192956
[pid=1293] ppid=1291 vsize=47560 CPUtime=3.07
/proc/1293/stat : 1293 (galac.sh) S 1291 1293 860 0 -1 4194304 800 23386 0 1 0 0 293 14 17 0 1 0 159473295 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/1293/statm: 11890 364 246 79 0 218 0
[pid=1315] ppid=1293 vsize=111808 CPUtime=1233.81
/proc/1315/stat : 1315 (minisat) R 1293 1293 860 0 -1 4194304 27261 0 0 0 123346 35 0 0 25 0 1 0 159473611 114491392 27243 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529330 0 0 4096 3 0 0 0 17 0 0 0
/proc/1315/statm: 27952 27243 54 142 0 27808 0
Current children cumulated CPU time (s) 1236.88
Current children cumulated vsize (KiB) 159368

[startup+1303.8 s]
/proc/loadavg: 2.02 2.01 2.00 3/89 1383
/proc/meminfo: memFree=1537584/2055920 swapFree=4171244/4192956
[pid=1293] ppid=1291 vsize=47560 CPUtime=3.07
/proc/1293/stat : 1293 (galac.sh) S 1291 1293 860 0 -1 4194304 800 23386 0 1 0 0 293 14 17 0 1 0 159473295 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/1293/statm: 11890 364 246 79 0 218 0
[pid=1315] ppid=1293 vsize=114636 CPUtime=1293.53
/proc/1315/stat : 1315 (minisat) R 1293 1293 860 0 -1 4194304 27957 0 0 0 129317 36 0 0 25 0 1 0 159473611 117387264 27939 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529453 0 0 4096 3 0 0 0 17 0 0 0
/proc/1315/statm: 28659 27939 54 142 0 28515 0
Current children cumulated CPU time (s) 1296.6
Current children cumulated vsize (KiB) 162196

[startup+1363.87 s]
/proc/loadavg: 2.04 2.02 2.00 3/89 1383
/proc/meminfo: memFree=1537392/2055920 swapFree=4171244/4192956
[pid=1293] ppid=1291 vsize=47560 CPUtime=3.07
/proc/1293/stat : 1293 (galac.sh) S 1291 1293 860 0 -1 4194304 800 23386 0 1 0 0 293 14 17 0 1 0 159473295 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/1293/statm: 11890 364 246 79 0 218 0
[pid=1315] ppid=1293 vsize=114636 CPUtime=1353.27
/proc/1315/stat : 1315 (minisat) R 1293 1293 860 0 -1 4194304 27958 0 0 0 135291 36 0 0 25 0 1 0 159473611 117387264 27940 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/1315/statm: 28659 27940 54 142 0 28515 0
Current children cumulated CPU time (s) 1356.34
Current children cumulated vsize (KiB) 162196

[startup+1423.95 s]
/proc/loadavg: 2.01 2.01 2.00 3/89 1383
/proc/meminfo: memFree=1537072/2055920 swapFree=4171244/4192956
[pid=1293] ppid=1291 vsize=47560 CPUtime=3.07
/proc/1293/stat : 1293 (galac.sh) S 1291 1293 860 0 -1 4194304 800 23386 0 1 0 0 293 14 17 0 1 0 159473295 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/1293/statm: 11890 364 246 79 0 218 0
[pid=1315] ppid=1293 vsize=114852 CPUtime=1413.03
/proc/1315/stat : 1315 (minisat) R 1293 1293 860 0 -1 4194304 28011 0 0 0 141267 36 0 0 25 0 1 0 159473611 117608448 27993 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/1315/statm: 28713 27993 54 142 0 28569 0
Current children cumulated CPU time (s) 1416.1
Current children cumulated vsize (KiB) 162412

[startup+1484.03 s]
/proc/loadavg: 2.00 2.01 2.00 3/89 1383
/proc/meminfo: memFree=1536176/2055920 swapFree=4171244/4192956
[pid=1293] ppid=1291 vsize=47560 CPUtime=3.07
/proc/1293/stat : 1293 (galac.sh) S 1291 1293 860 0 -1 4194304 800 23386 0 1 0 0 293 14 17 0 1 0 159473295 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/1293/statm: 11890 364 246 79 0 218 0
[pid=1315] ppid=1293 vsize=115016 CPUtime=1472.76
/proc/1315/stat : 1315 (minisat) R 1293 1293 860 0 -1 4194304 28071 0 0 0 147240 36 0 0 25 0 1 0 159473611 117776384 28053 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/1315/statm: 28754 28053 54 142 0 28610 0
Current children cumulated CPU time (s) 1475.83
Current children cumulated vsize (KiB) 162576

[startup+1544.11 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 1383
/proc/meminfo: memFree=1535856/2055920 swapFree=4171244/4192956
[pid=1293] ppid=1291 vsize=47560 CPUtime=3.07
/proc/1293/stat : 1293 (galac.sh) S 1291 1293 860 0 -1 4194304 800 23386 0 1 0 0 293 14 17 0 1 0 159473295 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/1293/statm: 11890 364 246 79 0 218 0
[pid=1315] ppid=1293 vsize=115344 CPUtime=1532.5
/proc/1315/stat : 1315 (minisat) R 1293 1293 860 0 -1 4194304 28138 0 0 0 153213 37 0 0 25 0 1 0 159473611 118112256 28120 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529461 0 0 4096 3 0 0 0 17 0 0 0
/proc/1315/statm: 28836 28120 54 142 0 28692 0
Current children cumulated CPU time (s) 1535.57
Current children cumulated vsize (KiB) 162904

[startup+1604.18 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 1383
/proc/meminfo: memFree=1535344/2055920 swapFree=4171244/4192956
[pid=1293] ppid=1291 vsize=47560 CPUtime=3.07
/proc/1293/stat : 1293 (galac.sh) S 1291 1293 860 0 -1 4194304 800 23386 0 1 0 0 293 14 17 0 1 0 159473295 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/1293/statm: 11890 364 246 79 0 218 0
[pid=1315] ppid=1293 vsize=115672 CPUtime=1592.25
/proc/1315/stat : 1315 (minisat) R 1293 1293 860 0 -1 4194304 28215 0 0 0 159188 37 0 0 25 0 1 0 159473611 118448128 28197 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/1315/statm: 28918 28197 54 142 0 28774 0
Current children cumulated CPU time (s) 1595.32
Current children cumulated vsize (KiB) 163232

[startup+1664.25 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 1383
/proc/meminfo: memFree=1534640/2055920 swapFree=4171244/4192956
[pid=1293] ppid=1291 vsize=47560 CPUtime=3.07
/proc/1293/stat : 1293 (galac.sh) S 1291 1293 860 0 -1 4194304 800 23386 0 1 0 0 293 14 17 0 1 0 159473295 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/1293/statm: 11890 364 246 79 0 218 0
[pid=1315] ppid=1293 vsize=116164 CPUtime=1651.97
/proc/1315/stat : 1315 (minisat) R 1293 1293 860 0 -1 4194304 28319 0 0 0 165160 37 0 0 25 0 1 0 159473611 118951936 28301 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529492 0 0 4096 3 0 0 0 17 0 0 0
/proc/1315/statm: 29041 28301 54 142 0 28897 0
Current children cumulated CPU time (s) 1655.04
Current children cumulated vsize (KiB) 163724

[startup+1724.32 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 1383
/proc/meminfo: memFree=1533936/2055920 swapFree=4171244/4192956
[pid=1293] ppid=1291 vsize=47560 CPUtime=3.07
/proc/1293/stat : 1293 (galac.sh) S 1291 1293 860 0 -1 4194304 800 23386 0 1 0 0 293 14 17 0 1 0 159473295 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/1293/statm: 11890 364 246 79 0 218 0
[pid=1315] ppid=1293 vsize=116724 CPUtime=1711.71
/proc/1315/stat : 1315 (minisat) R 1293 1293 860 0 -1 4194304 28444 0 0 0 171133 38 0 0 25 0 1 0 159473611 119525376 28426 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134525757 0 0 4096 3 0 0 0 17 0 0 0
/proc/1315/statm: 29181 28426 54 142 0 29037 0
Current children cumulated CPU time (s) 1714.78
Current children cumulated vsize (KiB) 164284

[startup+1784.39 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 1383
/proc/meminfo: memFree=1533552/2055920 swapFree=4171244/4192956
[pid=1293] ppid=1291 vsize=47560 CPUtime=3.07
/proc/1293/stat : 1293 (galac.sh) S 1291 1293 860 0 -1 4194304 800 23386 0 1 0 0 293 14 17 0 1 0 159473295 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/1293/statm: 11890 364 246 79 0 218 0
[pid=1315] ppid=1293 vsize=116880 CPUtime=1771.45
/proc/1315/stat : 1315 (minisat) R 1293 1293 860 0 -1 4194304 28490 0 0 0 177107 38 0 0 25 0 1 0 159473611 119685120 28472 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/1315/statm: 29220 28472 54 142 0 29076 0
Current children cumulated CPU time (s) 1774.52
Current children cumulated vsize (KiB) 164440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.06 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 1383
/proc/meminfo: memFree=1533296/2055920 swapFree=4171244/4192956
[pid=1293] ppid=1291 vsize=47560 CPUtime=3.07
/proc/1293/stat : 1293 (galac.sh) S 1291 1293 860 0 -1 4194304 800 23386 0 1 0 0 293 14 17 0 1 0 159473295 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/1293/statm: 11890 364 246 79 0 218 0
[pid=1315] ppid=1293 vsize=117152 CPUtime=1796.96
/proc/1315/stat : 1315 (minisat) R 1293 1293 860 0 -1 4194304 28534 0 0 0 179658 38 0 0 25 0 1 0 159473611 119963648 28516 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/1315/statm: 29288 28516 54 142 0 29144 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 164712

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 1293 and gives childrusage.ru_utime.tv_sec=2 childrusage.ru_utime.tv_usec=941552 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=149977
CPU time returned by wait4() is 3.09153
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): 1810.07
CPU time (s): 1800.03
CPU user time (s): 1799.51
CPU system time (s): 0.52
CPU usage (%): 99.4454
Max. virtual memory (cumulated for all children) (KiB): 908624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.94155
system time used= 0.149977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24186
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= 1272
involuntary context switches= 1291

runsolver used 2.34264 s user time and 5.49216 s system time

The end

Launcher Data (download as text)

Begin job on node19 on Sat Jan  6 19:13:07 UTC 2007


IDJOB= 195083
IDBENCH= 3248
FILE ID= node19/195083-1168110786

PBS_JOBID= 3477084

Free space on /tmp= 66310 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-50-23/rand-2-50-23-587-230-35_ext.xml
COMMAND LINE= /tmp/evaluation/195083-1168110786/galac.sh /tmp/evaluation/195083-1168110786/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-195083-1168110786 -o ROOT/results/node19/solver-195083-1168110786 -C 1800 -M 900  /tmp/evaluation/195083-1168110786/galac.sh /tmp/evaluation/195083-1168110786/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  9c94ced3d8abad5ff069c7d6dacdeddc

RANDOM SEED= 124943059

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		: 3000.260
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		: 3000.260
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:       1699704 kB
Buffers:         37660 kB
Cached:         183316 kB
SwapCached:      10020 kB
Active:         126856 kB
Inactive:       144304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1699704 kB
SwapTotal:     4192956 kB
SwapFree:      4171244 kB
Dirty:            3336 kB
Writeback:           0 kB
Mapped:          65264 kB
Slab:            69660 kB
Committed_AS:  3828776 kB
PageTables:       2488 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= 66298 MiB



End job on node19 on Sat Jan  6 19:43:17 UTC 2007