Trace number 199716

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) 1800.04 1805.85

General information on the benchmark

Namerandom/rand-2-23/
rand-23-23-253-131-55021_ext.xml
MD5SUMf66f924f2e0721e2592069e4e3d60368
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 benchmark25.0312
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables23
Number of constraints253
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension253
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 ---
0.98	c start processing
0.98	c start relation processing
0.99	c start cnf exporting
2.07	c parsing time : 0.807
2.07	c preprocessing time : 1.898
2.07	
2.07	c Nary constraints - conflicts : 0 supports : 0
2.07	c Binary constraints - conflicts : 253 supports :0
2.07	c max arity constraint : 2
2.07	c Max Tuples generated 0
2.07	c relations : 253
2.07	c relations BDD: 0
2.07	c vars : 530 - clauses :  38985
2.07	
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/node24/watcher-199716-1168136051 -o ROOT/results/node24/solver-199716-1168136051 -C 1800 -M 900 /tmp/evaluation/199716-1168136051/galac.sh /tmp/evaluation/199716-1168136051/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: 1.90 1.97 1.88 5/98 6805
/proc/meminfo: memFree=1568904/2055920 swapFree=4192812/4192956
[pid=6804] ppid=6802 vsize=8560 CPUtime=0
/proc/6804/stat : 6804 (galac.sh) R 6802 6804 5899 0 -1 4194304 308 0 0 0 0 0 0 0 20 0 1 0 162000329 8765440 253 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237788448655 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6804/statm: 2140 253 197 79 0 133 0

[startup+0.105893 s]
/proc/loadavg: 1.90 1.97 1.88 5/98 6805
/proc/meminfo: memFree=1568904/2055920 swapFree=4192812/4192956
[pid=6804] ppid=6802 vsize=47560 CPUtime=0.01
/proc/6804/stat : 6804 (galac.sh) S 6802 6804 5899 0 -1 4194304 760 1704 0 0 0 0 0 1 18 0 1 0 162000329 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6804/statm: 11890 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+0.513935 s]
/proc/loadavg: 1.90 1.97 1.88 5/98 6805
/proc/meminfo: memFree=1568904/2055920 swapFree=4192812/4192956
[pid=6804] ppid=6802 vsize=47560 CPUtime=0.01
/proc/6804/stat : 6804 (galac.sh) S 6802 6804 5899 0 -1 4194304 760 1704 0 0 0 0 0 1 18 0 1 0 162000329 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6804/statm: 11890 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+1.33502 s]
/proc/loadavg: 1.90 1.97 1.88 4/106 6825
/proc/meminfo: memFree=1498184/2055920 swapFree=4192812/4192956
[pid=6804] ppid=6802 vsize=47560 CPUtime=0.01
/proc/6804/stat : 6804 (galac.sh) S 6802 6804 5899 0 -1 4194304 760 1704 0 0 0 0 0 1 18 0 1 0 162000329 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6804/statm: 11890 363 245 79 0 218 0
[pid=6818] ppid=6804 vsize=860856 CPUtime=1.27
/proc/6818/stat : 6818 (java) R 6804 6804 5899 0 -1 0 19697 0 1 0 115 12 0 0 18 0 8 0 162000333 881516544 19451 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4074055655 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/6818/statm: 215214 19451 1988 14 0 201471 0
[pid=6818/tid=6819] ppid=6804 vsize=860856 CPUtime=0.03
/proc/6818/task/6819/stat : 6819 (java) S 6804 6804 5899 0 -1 64 3786 0 0 0 2 1 0 0 16 0 8 0 162000337 881516544 19451 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=6818/tid=6820] ppid=6804 vsize=860856 CPUtime=0
/proc/6818/task/6820/stat : 6820 (java) S 6804 6804 5899 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 162000337 881516544 19451 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6818/tid=6821] ppid=6804 vsize=860856 CPUtime=0
/proc/6818/task/6821/stat : 6821 (java) S 6804 6804 5899 0 -1 64 3 0 0 0 0 0 0 0 20 0 8 0 162000337 881516544 19451 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6818/tid=6822] ppid=6804 vsize=860856 CPUtime=0
/proc/6818/task/6822/stat : 6822 (java) S 6804 6804 5899 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 162000341 881516544 19451 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6818/tid=6823] ppid=6804 vsize=860856 CPUtime=0.27
/proc/6818/task/6823/stat : 6823 (java) R 6804 6804 5899 0 -1 64 1011 0 0 0 26 1 0 0 20 0 8 0 162000341 881516544 19451 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6818/tid=6824] ppid=6804 vsize=860856 CPUtime=0
/proc/6818/task/6824/stat : 6824 (java) S 6804 6804 5899 0 -1 64 2 0 0 0 0 0 0 0 19 0 8 0 162000341 881516544 19451 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6818/tid=6825] ppid=6804 vsize=860856 CPUtime=0
/proc/6818/task/6825/stat : 6825 (java) S 6804 6804 5899 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 162000341 881516544 19451 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 908416

[startup+2.9732 s]
/proc/loadavg: 1.90 1.97 1.88 3/99 6826
/proc/meminfo: memFree=1565056/2055920 swapFree=4192812/4192956
[pid=6804] ppid=6802 vsize=47560 CPUtime=2.03
/proc/6804/stat : 6804 (galac.sh) S 6802 6804 5899 0 -1 4194304 798 22837 0 1 0 0 188 15 17 0 1 0 162000329 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6804/statm: 11890 363 245 79 0 218 0
[pid=6826] ppid=6804 vsize=6092 CPUtime=0.83
/proc/6826/stat : 6826 (minisat) R 6804 6804 5899 0 -1 4194304 1274 0 0 0 83 0 0 0 25 0 1 0 162000541 6238208 1256 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529456 0 0 4096 3 0 0 0 17 1 0 0
/proc/6826/statm: 1523 1256 54 142 0 1379 0
Current children cumulated CPU time (s) 2.86
Current children cumulated vsize (KiB) 53652

[startup+6.27231 s]
/proc/loadavg: 1.91 1.97 1.88 3/99 6826
/proc/meminfo: memFree=1559680/2055920 swapFree=4192812/4192956
[pid=6804] ppid=6802 vsize=47560 CPUtime=2.03
/proc/6804/stat : 6804 (galac.sh) S 6802 6804 5899 0 -1 4194304 798 22837 0 1 0 0 188 15 17 0 1 0 162000329 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6804/statm: 11890 363 245 79 0 218 0
[pid=6826] ppid=6804 vsize=9964 CPUtime=4.1
/proc/6826/stat : 6826 (minisat) R 6804 6804 5899 0 -1 4194304 2244 0 0 0 409 1 0 0 25 0 1 0 162000541 10203136 2226 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529426 0 0 4096 3 0 0 0 17 1 0 0
/proc/6826/statm: 2491 2226 54 142 0 2347 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 57524

[startup+12.771 s]
/proc/loadavg: 1.91 1.97 1.88 3/99 6826
/proc/meminfo: memFree=1555200/2055920 swapFree=4192812/4192956
[pid=6804] ppid=6802 vsize=47560 CPUtime=2.03
/proc/6804/stat : 6804 (galac.sh) S 6802 6804 5899 0 -1 4194304 798 22837 0 1 0 0 188 15 17 0 1 0 162000329 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6804/statm: 11890 363 245 79 0 218 0
[pid=6826] ppid=6804 vsize=13956 CPUtime=10.53
/proc/6826/stat : 6826 (minisat) R 6804 6804 5899 0 -1 4194304 3266 0 0 0 1050 3 0 0 25 0 1 0 162000541 14290944 3248 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529611 0 0 4096 3 0 0 0 17 1 0 0
/proc/6826/statm: 3489 3248 54 142 0 3345 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 61516

[startup+25.6656 s]
/proc/loadavg: 1.93 1.97 1.88 3/99 6826
/proc/meminfo: memFree=1549824/2055920 swapFree=4192812/4192956
[pid=6804] ppid=6802 vsize=47560 CPUtime=2.03
/proc/6804/stat : 6804 (galac.sh) S 6802 6804 5899 0 -1 4194304 798 22837 0 1 0 0 188 15 17 0 1 0 162000329 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6804/statm: 11890 363 245 79 0 218 0
[pid=6826] ppid=6804 vsize=19572 CPUtime=23.3
/proc/6826/stat : 6826 (minisat) R 6804 6804 5899 0 -1 4194304 4644 0 0 0 2325 5 0 0 25 0 1 0 162000541 20041728 4626 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529420 0 0 4096 3 0 0 0 17 1 0 0
/proc/6826/statm: 4893 4626 54 142 0 4749 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 67132

[startup+51.2661 s]
/proc/loadavg: 1.95 1.97 1.88 3/99 6826
/proc/meminfo: memFree=1544064/2055920 swapFree=4192812/4192956
[pid=6804] ppid=6802 vsize=47560 CPUtime=2.03
/proc/6804/stat : 6804 (galac.sh) S 6802 6804 5899 0 -1 4194304 798 22837 0 1 0 0 188 15 17 0 1 0 162000329 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6804/statm: 11890 363 245 79 0 218 0
[pid=6826] ppid=6804 vsize=25280 CPUtime=48.64
/proc/6826/stat : 6826 (minisat) R 6804 6804 5899 0 -1 4194304 6048 0 0 0 4856 8 0 0 25 0 1 0 162000541 25886720 6030 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529426 0 0 4096 3 0 0 0 17 1 0 0
/proc/6826/statm: 6320 6030 54 142 0 6176 0
Current children cumulated CPU time (s) 50.67
Current children cumulated vsize (KiB) 72840

[startup+102.567 s]
/proc/loadavg: 2.09 2.00 1.90 3/99 6826
/proc/meminfo: memFree=1541888/2055920 swapFree=4192812/4192956
[pid=6804] ppid=6802 vsize=47560 CPUtime=2.03
/proc/6804/stat : 6804 (galac.sh) S 6802 6804 5899 0 -1 4194304 798 22837 0 1 0 0 188 15 17 0 1 0 162000329 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6804/statm: 11890 363 245 79 0 218 0
[pid=6826] ppid=6804 vsize=27452 CPUtime=99.44
/proc/6826/stat : 6826 (minisat) R 6804 6804 5899 0 -1 4194304 6590 0 0 0 9936 8 0 0 25 0 1 0 162000541 28110848 6572 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/6826/statm: 6863 6572 54 142 0 6719 0
Current children cumulated CPU time (s) 101.47
Current children cumulated vsize (KiB) 75012

[startup+162.635 s]
/proc/loadavg: 2.03 2.00 1.91 3/99 6826
/proc/meminfo: memFree=1538048/2055920 swapFree=4192812/4192956
[pid=6804] ppid=6802 vsize=47560 CPUtime=2.03
/proc/6804/stat : 6804 (galac.sh) S 6802 6804 5899 0 -1 4194304 798 22837 0 1 0 0 188 15 17 0 1 0 162000329 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6804/statm: 11890 363 245 79 0 218 0
[pid=6826] ppid=6804 vsize=31336 CPUtime=158.92
/proc/6826/stat : 6826 (minisat) R 6804 6804 5899 0 -1 4194304 7541 0 0 0 15882 10 0 0 25 0 1 0 162000541 32088064 7523 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/6826/statm: 7834 7523 54 142 0 7690 0
Current children cumulated CPU time (s) 160.95
Current children cumulated vsize (KiB) 78896

[startup+222.704 s]
/proc/loadavg: 2.01 2.00 1.91 3/99 6826
/proc/meminfo: memFree=1537600/2055920 swapFree=4192812/4192956
[pid=6804] ppid=6802 vsize=47560 CPUtime=2.03
/proc/6804/stat : 6804 (galac.sh) S 6802 6804 5899 0 -1 4194304 798 22837 0 1 0 0 188 15 17 0 1 0 162000329 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6804/statm: 11890 363 245 79 0 218 0
[pid=6826] ppid=6804 vsize=31804 CPUtime=218.41
/proc/6826/stat : 6826 (minisat) R 6804 6804 5899 0 -1 4194304 7646 0 0 0 21830 11 0 0 25 0 1 0 162000541 32567296 7628 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529417 0 0 4096 3 0 0 0 17 1 0 0
/proc/6826/statm: 7951 7628 54 142 0 7807 0
Current children cumulated CPU time (s) 220.44
Current children cumulated vsize (KiB) 79364

[startup+282.78 s]
/proc/loadavg: 2.03 2.01 1.91 3/99 6826
/proc/meminfo: memFree=1535168/2055920 swapFree=4192812/4192956
[pid=6804] ppid=6802 vsize=47560 CPUtime=2.03
/proc/6804/stat : 6804 (galac.sh) S 6802 6804 5899 0 -1 4194304 798 22837 0 1 0 0 188 15 17 0 1 0 162000329 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6804/statm: 11890 363 245 79 0 218 0
[pid=6826] ppid=6804 vsize=34404 CPUtime=277.91
/proc/6826/stat : 6826 (minisat) R 6804 6804 5899 0 -1 4194304 8258 0 0 0 27779 12 0 0 25 0 1 0 162000541 35229696 8240 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/6826/statm: 8601 8240 54 142 0 8457 0
Current children cumulated CPU time (s) 279.94
Current children cumulated vsize (KiB) 81964

[startup+342.818 s]
/proc/loadavg: 2.01 2.01 1.91 3/99 6828
/proc/meminfo: memFree=1466944/2055920 swapFree=4192812/4192956
[pid=6804] ppid=6802 vsize=47560 CPUtime=2.03
/proc/6804/stat : 6804 (galac.sh) S 6802 6804 5899 0 -1 4194304 798 22837 0 1 0 0 188 15 17 0 1 0 162000329 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6804/statm: 11890 363 245 79 0 218 0
[pid=6826] ppid=6804 vsize=35932 CPUtime=337.69
/proc/6826/stat : 6826 (minisat) R 6804 6804 5899 0 -1 4194304 8604 0 0 0 33756 13 0 0 25 0 1 0 162000541 36794368 8586 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529453 0 0 4096 3 0 0 0 17 0 0 0
/proc/6826/statm: 8983 8586 54 142 0 8839 0
Current children cumulated CPU time (s) 339.72
Current children cumulated vsize (KiB) 83492

[startup+402.831 s]
/proc/loadavg: 2.00 2.00 1.91 3/99 6828
/proc/meminfo: memFree=1465856/2055920 swapFree=4192812/4192956
[pid=6804] ppid=6802 vsize=47560 CPUtime=2.03
/proc/6804/stat : 6804 (galac.sh) S 6802 6804 5899 0 -1 4194304 798 22837 0 1 0 0 188 15 17 0 1 0 162000329 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6804/statm: 11890 363 245 79 0 218 0
[pid=6826] ppid=6804 vsize=37168 CPUtime=397.65
/proc/6826/stat : 6826 (minisat) R 6804 6804 5899 0 -1 4194304 8884 0 0 0 39752 13 0 0 25 0 1 0 162000541 38060032 8866 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/6826/statm: 9292 8866 54 142 0 9148 0
Current children cumulated CPU time (s) 399.68
Current children cumulated vsize (KiB) 84728

[startup+462.86 s]
/proc/loadavg: 2.00 2.00 1.91 3/99 6828
/proc/meminfo: memFree=1463936/2055920 swapFree=4192812/4192956
[pid=6804] ppid=6802 vsize=47560 CPUtime=2.03
/proc/6804/stat : 6804 (galac.sh) S 6802 6804 5899 0 -1 4194304 798 22837 0 1 0 0 188 15 17 0 1 0 162000329 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6804/statm: 11890 363 245 79 0 218 0
[pid=6826] ppid=6804 vsize=39028 CPUtime=457.62
/proc/6826/stat : 6826 (minisat) R 6804 6804 5899 0 -1 4194304 9354 0 0 0 45749 13 0 0 25 0 1 0 162000541 39964672 9336 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134522123 0 0 4096 3 0 0 0 17 0 0 0

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

/proc/loadavg: 2.06 2.03 1.94 3/99 6828
/proc/meminfo: memFree=1448448/2055920 swapFree=4192812/4192956
[pid=6804] ppid=6802 vsize=47560 CPUtime=2.03
/proc/6804/stat : 6804 (galac.sh) S 6802 6804 5899 0 -1 4194304 798 22837 0 1 0 0 188 15 17 0 1 0 162000329 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6804/statm: 11890 363 245 79 0 218 0
[pid=6826] ppid=6804 vsize=54616 CPUtime=1117.71
/proc/6826/stat : 6826 (minisat) R 6804 6804 5899 0 -1 4194304 13180 0 0 0 111751 20 0 0 25 0 1 0 162000541 55926784 13162 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/6826/statm: 13654 13162 54 142 0 13510 0
Current children cumulated CPU time (s) 1119.74
Current children cumulated vsize (KiB) 102176

[startup+1183.71 s]
/proc/loadavg: 2.02 2.02 1.94 3/99 6828
/proc/meminfo: memFree=1385920/2055920 swapFree=4192812/4192956
[pid=6804] ppid=6802 vsize=47560 CPUtime=2.03
/proc/6804/stat : 6804 (galac.sh) S 6802 6804 5899 0 -1 4194304 798 22837 0 1 0 0 188 15 17 0 1 0 162000329 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6804/statm: 11890 363 245 79 0 218 0
[pid=6826] ppid=6804 vsize=54616 CPUtime=1177.6
/proc/6826/stat : 6826 (minisat) R 6804 6804 5899 0 -1 4194304 13203 0 0 0 117740 20 0 0 25 0 1 0 162000541 55926784 13185 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/6826/statm: 13654 13185 54 142 0 13510 0
Current children cumulated CPU time (s) 1179.63
Current children cumulated vsize (KiB) 102176

[startup+1243.79 s]
/proc/loadavg: 2.00 2.02 1.94 3/99 6828
/proc/meminfo: memFree=1385344/2055920 swapFree=4192812/4192956
[pid=6804] ppid=6802 vsize=47560 CPUtime=2.03
/proc/6804/stat : 6804 (galac.sh) S 6802 6804 5899 0 -1 4194304 798 22837 0 1 0 0 188 15 17 0 1 0 162000329 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6804/statm: 11890 363 245 79 0 218 0
[pid=6826] ppid=6804 vsize=55220 CPUtime=1237.6
/proc/6826/stat : 6826 (minisat) R 6804 6804 5899 0 -1 4194304 13331 0 0 0 123739 21 0 0 25 0 1 0 162000541 56545280 13313 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/6826/statm: 13805 13313 54 142 0 13661 0
Current children cumulated CPU time (s) 1239.63
Current children cumulated vsize (KiB) 102780

[startup+1303.8 s]
/proc/loadavg: 2.04 2.03 1.94 3/99 6828
/proc/meminfo: memFree=1385024/2055920 swapFree=4192812/4192956
[pid=6804] ppid=6802 vsize=47560 CPUtime=2.03
/proc/6804/stat : 6804 (galac.sh) S 6802 6804 5899 0 -1 4194304 798 22837 0 1 0 0 188 15 17 0 1 0 162000329 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6804/statm: 11890 363 245 79 0 218 0
[pid=6826] ppid=6804 vsize=55504 CPUtime=1297.55
/proc/6826/stat : 6826 (minisat) R 6804 6804 5899 0 -1 4194304 13409 0 0 0 129734 21 0 0 25 0 1 0 162000541 56836096 13391 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/6826/statm: 13876 13391 54 142 0 13732 0
Current children cumulated CPU time (s) 1299.58
Current children cumulated vsize (KiB) 103064

[startup+1363.84 s]
/proc/loadavg: 2.01 2.02 1.94 3/99 6828
/proc/meminfo: memFree=1384832/2055920 swapFree=4192812/4192956
[pid=6804] ppid=6802 vsize=47560 CPUtime=2.03
/proc/6804/stat : 6804 (galac.sh) S 6802 6804 5899 0 -1 4194304 798 22837 0 1 0 0 188 15 17 0 1 0 162000329 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6804/statm: 11890 363 245 79 0 218 0
[pid=6826] ppid=6804 vsize=55824 CPUtime=1357.54
/proc/6826/stat : 6826 (minisat) R 6804 6804 5899 0 -1 4194304 13469 0 0 0 135733 21 0 0 25 0 1 0 162000541 57163776 13451 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/6826/statm: 13956 13451 54 142 0 13812 0
Current children cumulated CPU time (s) 1359.57
Current children cumulated vsize (KiB) 103384

[startup+1423.84 s]
/proc/loadavg: 2.00 2.02 1.94 3/99 6828
/proc/meminfo: memFree=1384640/2055920 swapFree=4192812/4192956
[pid=6804] ppid=6802 vsize=47560 CPUtime=2.03
/proc/6804/stat : 6804 (galac.sh) S 6802 6804 5899 0 -1 4194304 798 22837 0 1 0 0 188 15 17 0 1 0 162000329 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6804/statm: 11890 363 245 79 0 218 0
[pid=6826] ppid=6804 vsize=56000 CPUtime=1417.45
/proc/6826/stat : 6826 (minisat) R 6804 6804 5899 0 -1 4194304 13504 0 0 0 141724 21 0 0 25 0 1 0 162000541 57344000 13486 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/6826/statm: 14000 13486 54 142 0 13856 0
Current children cumulated CPU time (s) 1419.48
Current children cumulated vsize (KiB) 103560

[startup+1483.89 s]
/proc/loadavg: 2.03 2.02 1.95 4/99 6828
/proc/meminfo: memFree=1380416/2055920 swapFree=4192812/4192956
[pid=6804] ppid=6802 vsize=47560 CPUtime=2.03
/proc/6804/stat : 6804 (galac.sh) S 6802 6804 5899 0 -1 4194304 798 22837 0 1 0 0 188 15 17 0 1 0 162000329 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6804/statm: 11890 363 245 79 0 218 0
[pid=6826] ppid=6804 vsize=60144 CPUtime=1477.44
/proc/6826/stat : 6826 (minisat) R 6804 6804 5899 0 -1 4194304 14551 0 0 0 147722 22 0 0 25 0 1 0 162000541 61587456 14533 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/6826/statm: 15036 14533 54 142 0 14892 0
Current children cumulated CPU time (s) 1479.47
Current children cumulated vsize (KiB) 107704

[startup+1543.95 s]
/proc/loadavg: 2.06 2.03 1.95 3/99 6828
/proc/meminfo: memFree=1380160/2055920 swapFree=4192812/4192956
[pid=6804] ppid=6802 vsize=47560 CPUtime=2.03
/proc/6804/stat : 6804 (galac.sh) S 6802 6804 5899 0 -1 4194304 798 22837 0 1 0 0 188 15 17 0 1 0 162000329 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6804/statm: 11890 363 245 79 0 218 0
[pid=6826] ppid=6804 vsize=60452 CPUtime=1537.46
/proc/6826/stat : 6826 (minisat) R 6804 6804 5899 0 -1 4194304 14620 0 0 0 153723 23 0 0 25 0 1 0 162000541 61902848 14602 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/6826/statm: 15113 14602 54 142 0 14969 0
Current children cumulated CPU time (s) 1539.49
Current children cumulated vsize (KiB) 108012

[startup+1604.04 s]
/proc/loadavg: 2.02 2.03 1.95 3/99 6828
/proc/meminfo: memFree=1373568/2055920 swapFree=4192812/4192956
[pid=6804] ppid=6802 vsize=47560 CPUtime=2.03
/proc/6804/stat : 6804 (galac.sh) S 6802 6804 5899 0 -1 4194304 798 22837 0 1 0 0 188 15 17 0 1 0 162000329 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6804/statm: 11890 363 245 79 0 218 0
[pid=6826] ppid=6804 vsize=67008 CPUtime=1597.46
/proc/6826/stat : 6826 (minisat) R 6804 6804 5899 0 -1 4194304 16240 0 0 0 159721 25 0 0 25 0 1 0 162000541 68616192 16222 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/6826/statm: 16752 16222 54 142 0 16608 0
Current children cumulated CPU time (s) 1599.49
Current children cumulated vsize (KiB) 114568

[startup+1664.08 s]
/proc/loadavg: 1.95 2.00 1.95 3/99 6883
/proc/meminfo: memFree=1461888/2055920 swapFree=4192812/4192956
[pid=6804] ppid=6802 vsize=47560 CPUtime=2.03
/proc/6804/stat : 6804 (galac.sh) S 6802 6804 5899 0 -1 4194304 798 22837 0 1 0 0 188 15 17 0 1 0 162000329 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6804/statm: 11890 363 245 79 0 218 0
[pid=6826] ppid=6804 vsize=67008 CPUtime=1657.12
/proc/6826/stat : 6826 (minisat) R 6804 6804 5899 0 -1 4194304 16240 0 0 0 165684 28 0 0 25 0 1 0 162000541 68616192 16222 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529506 0 0 4096 3 0 0 0 17 0 0 0
/proc/6826/statm: 16752 16222 54 142 0 16608 0
Current children cumulated CPU time (s) 1659.15
Current children cumulated vsize (KiB) 114568

[startup+1724.17 s]
/proc/loadavg: 1.98 2.00 1.95 3/99 6883
/proc/meminfo: memFree=1417600/2055920 swapFree=4192812/4192956
[pid=6804] ppid=6802 vsize=47560 CPUtime=2.03
/proc/6804/stat : 6804 (galac.sh) S 6802 6804 5899 0 -1 4194304 798 22837 0 1 0 0 188 15 17 0 1 0 162000329 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6804/statm: 11890 363 245 79 0 218 0
[pid=6826] ppid=6804 vsize=67008 CPUtime=1716.83
/proc/6826/stat : 6826 (minisat) R 6804 6804 5899 0 -1 4194304 16242 0 0 0 171654 29 0 0 25 0 1 0 162000541 68616192 16224 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/6826/statm: 16752 16224 54 142 0 16608 0
Current children cumulated CPU time (s) 1718.86
Current children cumulated vsize (KiB) 114568

[startup+1784.26 s]
/proc/loadavg: 1.99 2.00 1.95 3/99 6883
/proc/meminfo: memFree=1399936/2055920 swapFree=4192812/4192956
[pid=6804] ppid=6802 vsize=47560 CPUtime=2.03
/proc/6804/stat : 6804 (galac.sh) S 6802 6804 5899 0 -1 4194304 798 22837 0 1 0 0 188 15 17 0 1 0 162000329 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6804/statm: 11890 363 245 79 0 218 0
[pid=6826] ppid=6804 vsize=71156 CPUtime=1776.53
/proc/6826/stat : 6826 (minisat) R 6804 6804 5899 0 -1 4194304 17243 0 0 0 177623 30 0 0 25 0 1 0 162000541 72863744 17225 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/6826/statm: 17789 17225 54 142 0 17645 0
Current children cumulated CPU time (s) 1778.56
Current children cumulated vsize (KiB) 118716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.84 s]
/proc/loadavg: 1.99 2.00 1.95 3/99 6883
/proc/meminfo: memFree=1399232/2055920 swapFree=4192812/4192956
[pid=6804] ppid=6802 vsize=47560 CPUtime=2.03
/proc/6804/stat : 6804 (galac.sh) S 6802 6804 5899 0 -1 4194304 798 22837 0 1 0 0 188 15 17 0 1 0 162000329 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6804/statm: 11890 363 245 79 0 218 0
[pid=6826] ppid=6804 vsize=71816 CPUtime=1798.01
/proc/6826/stat : 6826 (minisat) R 6804 6804 5899 0 -1 4194304 17395 0 0 0 179770 31 0 0 25 0 1 0 162000541 73539584 17377 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529650 0 0 4096 3 0 0 0 17 0 0 0
/proc/6826/statm: 17954 17377 54 142 0 17810 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 119376

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 6804 and gives childrusage.ru_utime.tv_sec=1 childrusage.ru_utime.tv_usec=883713 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=168974
CPU time returned by wait4() is 2.05269
while last known CPU time is 1800.04

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

Real time (s): 1805.85
CPU time (s): 1800.04
CPU user time (s): 1799.58
CPU system time (s): 0.46
CPU usage (%): 99.6783
Max. virtual memory (cumulated for all children) (KiB): 908416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.88371
system time used= 0.168974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23635
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= 836
involuntary context switches= 828

runsolver used 2.14267 s user time and 6.70498 s system time

The end

Launcher Data (download as text)

Begin job on node24 on Sun Jan  7 02:14:11 UTC 2007


IDJOB= 199716
IDBENCH= 3633
FILE ID= node24/199716-1168136051

PBS_JOBID= 3478013

Free space on /tmp= 66462 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-23/rand-23-23-253-131-55021_ext.xml
COMMAND LINE= /tmp/evaluation/199716-1168136051/galac.sh /tmp/evaluation/199716-1168136051/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-199716-1168136051 -o ROOT/results/node24/solver-199716-1168136051 -C 1800 -M 900  /tmp/evaluation/199716-1168136051/galac.sh /tmp/evaluation/199716-1168136051/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  f66f924f2e0721e2592069e4e3d60368

RANDOM SEED= 694326840

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		: 3000.234
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		: 3000.234
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:       1569384 kB
Buffers:         43924 kB
Cached:         226376 kB
SwapCached:          0 kB
Active:         261008 kB
Inactive:       166736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1569384 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3056 kB
Writeback:           0 kB
Mapped:         186372 kB
Slab:            43044 kB
Committed_AS:  4000028 kB
PageTables:       2596 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= 66459 MiB



End job on node24 on Sun Jan  7 02:44:17 UTC 2007