Trace number 208543

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) 1800.02 1812.33

General information on the benchmark

Namerandom/rand-2-40-19-fcd/
rand-2-40-19-443-230-fcd-47_ext.xml
MD5SUM9a6de96e80d1982c64c90c12ab5a78ea
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark62.0016
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables40
Number of constraints348
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension348
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.07	c --- Preproc Stats ---
1.06	c start processing
1.06	c start relation processing
1.07	c start cnf exporting
2.26	c parsing time : 0.854
2.26	c preprocessing time : 2.055
2.26	
2.26	c Nary constraints - conflicts : 0 supports : 0
2.26	c Binary constraints - conflicts : 334 supports :14
2.26	c max arity constraint : 2
2.26	c Max Tuples generated 0
2.26	c relations : 348
2.26	c relations BDD: 0
2.26	c vars : 761 - clauses :  39393
2.26	
2.30	 
2.30	c --- Minisat Stats ---
2.30	 

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/node17/watcher-208543-1168188356 -o ROOT/results/node17/solver-208543-1168188356 -C 1800 -M 900 /tmp/evaluation/208543-1168188356/galac.sh /tmp/evaluation/208543-1168188356/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: 1.96 2.00 1.99 3/98 22808
/proc/meminfo: memFree=1455088/2055920 swapFree=4192812/4192956
[pid=22807] ppid=22805 vsize=5224 CPUtime=0
/proc/22807/stat : 22807 (galac.sh) R 22805 22807 22258 0 -1 4194304 57 0 0 0 0 0 0 0 20 0 1 0 167230551 5349376 41 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245480093740 0 0 4096 0 0 0 0 17 1 0 0
/proc/22807/statm: 1306 41 31 79 0 100 0

[startup+0.103354 s]
/proc/loadavg: 1.96 2.00 1.99 3/98 22808
/proc/meminfo: memFree=1455088/2055920 swapFree=4192812/4192956
[pid=22807] ppid=22805 vsize=47572 CPUtime=0.01
/proc/22807/stat : 22807 (galac.sh) S 22805 22807 22258 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 167230551 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22807/statm: 11893 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+0.511392 s]
/proc/loadavg: 1.96 2.00 1.99 3/98 22808
/proc/meminfo: memFree=1455088/2055920 swapFree=4192812/4192956
[pid=22807] ppid=22805 vsize=47572 CPUtime=0.01
/proc/22807/stat : 22807 (galac.sh) S 22805 22807 22258 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 167230551 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22807/statm: 11893 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+1.33248 s]
/proc/loadavg: 1.96 2.00 1.99 3/106 22828
/proc/meminfo: memFree=1384368/2055920 swapFree=4192812/4192956
[pid=22807] ppid=22805 vsize=47572 CPUtime=0.01
/proc/22807/stat : 22807 (galac.sh) S 22805 22807 22258 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 167230551 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22807/statm: 11893 363 245 79 0 218 0
[pid=22821] ppid=22807 vsize=861064 CPUtime=1.23
/proc/22821/stat : 22821 (java) R 22807 22807 22258 0 -1 0 19714 0 1 0 111 12 0 0 17 0 8 0 167230559 881729536 19468 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4074021694 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/22821/statm: 215266 19468 1992 14 0 201471 0
[pid=22821/tid=22822] ppid=22807 vsize=861064 CPUtime=0.03
/proc/22821/task/22822/stat : 22822 (java) S 22807 22807 22258 0 -1 64 3789 0 0 0 2 1 0 0 16 0 8 0 167230562 881729536 19468 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=22821/tid=22823] ppid=22807 vsize=861064 CPUtime=0
/proc/22821/task/22823/stat : 22823 (java) S 22807 22807 22258 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 167230563 881729536 19468 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22821/tid=22824] ppid=22807 vsize=861064 CPUtime=0
/proc/22821/task/22824/stat : 22824 (java) S 22807 22807 22258 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 167230563 881729536 19468 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22821/tid=22825] ppid=22807 vsize=861064 CPUtime=0
/proc/22821/task/22825/stat : 22825 (java) S 22807 22807 22258 0 -1 64 2 0 0 0 0 0 0 0 18 0 8 0 167230566 881729536 19468 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22821/tid=22826] ppid=22807 vsize=861064 CPUtime=0.28
/proc/22821/task/22826/stat : 22826 (java) R 22807 22807 22258 0 -1 64 1009 0 0 0 27 1 0 0 21 0 8 0 167230566 881729536 19468 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22821/tid=22827] ppid=22807 vsize=861064 CPUtime=0
/proc/22821/task/22827/stat : 22827 (java) S 22807 22807 22258 0 -1 64 0 0 0 0 0 0 0 0 19 0 8 0 167230566 881729536 19468 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22821/tid=22828] ppid=22807 vsize=861064 CPUtime=0
/proc/22821/task/22828/stat : 22828 (java) S 22807 22807 22258 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 167230566 881729536 19468 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.24
Current children cumulated vsize (KiB) 908636

[startup+2.97065 s]
/proc/loadavg: 1.97 2.00 1.99 3/106 22828
/proc/meminfo: memFree=1377712/2055920 swapFree=4192812/4192956
[pid=22807] ppid=22805 vsize=47572 CPUtime=2.18
/proc/22807/stat : 22807 (galac.sh) S 22805 22807 22258 0 -1 4194304 799 22906 0 1 0 0 203 15 17 0 1 0 167230551 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22807/statm: 11893 363 245 79 0 218 0
Current children cumulated CPU time (s) 2.18
Current children cumulated vsize (KiB) 47572

[startup+6.26275 s]
/proc/loadavg: 1.97 2.00 1.99 3/99 22829
/proc/meminfo: memFree=1445736/2055920 swapFree=4192812/4192956
[pid=22807] ppid=22805 vsize=47572 CPUtime=2.18
/proc/22807/stat : 22807 (galac.sh) S 22805 22807 22258 0 -1 4194304 799 22906 0 1 0 0 203 15 17 0 1 0 167230551 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22807/statm: 11893 363 245 79 0 218 0
[pid=22829] ppid=22807 vsize=9740 CPUtime=3.91
/proc/22829/stat : 22829 (minisat) R 22807 22807 22258 0 -1 4194304 2215 0 0 0 390 1 0 0 25 0 1 0 167230781 9973760 2197 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529330 0 0 4096 3 0 0 0 17 1 0 0
/proc/22829/statm: 2435 2197 54 142 0 2291 0
Current children cumulated CPU time (s) 6.09
Current children cumulated vsize (KiB) 57312

[startup+12.7624 s]
/proc/loadavg: 1.97 2.00 1.99 3/99 22829
/proc/meminfo: memFree=1441256/2055920 swapFree=4192812/4192956
[pid=22807] ppid=22805 vsize=47572 CPUtime=2.18
/proc/22807/stat : 22807 (galac.sh) S 22805 22807 22258 0 -1 4194304 799 22906 0 1 0 0 203 15 17 0 1 0 167230551 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22807/statm: 11893 363 245 79 0 218 0
[pid=22829] ppid=22807 vsize=13972 CPUtime=10.34
/proc/22829/stat : 22829 (minisat) R 22807 22807 22258 0 -1 4194304 3264 0 0 0 1032 2 0 0 25 0 1 0 167230781 14307328 3246 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529506 0 0 4096 3 0 0 0 17 1 0 0
/proc/22829/statm: 3493 3246 54 142 0 3349 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 61544

[startup+25.564 s]
/proc/loadavg: 1.97 2.00 1.99 3/99 22829
/proc/meminfo: memFree=1435624/2055920 swapFree=4192812/4192956
[pid=22807] ppid=22805 vsize=47572 CPUtime=2.18
/proc/22807/stat : 22807 (galac.sh) S 22805 22807 22258 0 -1 4194304 799 22906 0 1 0 0 203 15 17 0 1 0 167230551 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22807/statm: 11893 363 245 79 0 218 0
[pid=22829] ppid=22807 vsize=19688 CPUtime=23.02
/proc/22829/stat : 22829 (minisat) R 22807 22807 22258 0 -1 4194304 4675 0 0 0 2299 3 0 0 25 0 1 0 167230781 20160512 4657 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/22829/statm: 4922 4657 54 142 0 4778 0
Current children cumulated CPU time (s) 25.2
Current children cumulated vsize (KiB) 67260

[startup+51.2647 s]
/proc/loadavg: 1.98 2.00 1.99 3/99 22829
/proc/meminfo: memFree=1431784/2055920 swapFree=4192812/4192956
[pid=22807] ppid=22805 vsize=47572 CPUtime=2.18
/proc/22807/stat : 22807 (galac.sh) S 22805 22807 22258 0 -1 4194304 799 22906 0 1 0 0 203 15 17 0 1 0 167230551 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22807/statm: 11893 363 245 79 0 218 0
[pid=22829] ppid=22807 vsize=23412 CPUtime=48.47
/proc/22829/stat : 22829 (minisat) R 22807 22807 22258 0 -1 4194304 5606 0 0 0 4843 4 0 0 25 0 1 0 167230781 23973888 5588 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/22829/statm: 5853 5588 54 142 0 5709 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 70984

[startup+102.562 s]
/proc/loadavg: 1.99 2.00 1.99 3/99 22829
/proc/meminfo: memFree=1429800/2055920 swapFree=4192812/4192956
[pid=22807] ppid=22805 vsize=47572 CPUtime=2.18
/proc/22807/stat : 22807 (galac.sh) S 22805 22807 22258 0 -1 4194304 799 22906 0 1 0 0 203 15 17 0 1 0 167230551 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22807/statm: 11893 363 245 79 0 218 0
[pid=22829] ppid=22807 vsize=25752 CPUtime=99.28
/proc/22829/stat : 22829 (minisat) R 22807 22807 22258 0 -1 4194304 6155 0 0 0 9923 5 0 0 25 0 1 0 167230781 26370048 6137 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529414 0 0 4096 3 0 0 0 17 1 0 0
/proc/22829/statm: 6438 6137 54 142 0 6294 0
Current children cumulated CPU time (s) 101.46
Current children cumulated vsize (KiB) 73324

[startup+162.602 s]
/proc/loadavg: 2.07 2.01 2.00 3/99 22829
/proc/meminfo: memFree=1422568/2055920 swapFree=4192812/4192956
[pid=22807] ppid=22805 vsize=47572 CPUtime=2.18
/proc/22807/stat : 22807 (galac.sh) S 22805 22807 22258 0 -1 4194304 799 22906 0 1 0 0 203 15 17 0 1 0 167230551 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22807/statm: 11893 363 245 79 0 218 0
[pid=22829] ppid=22807 vsize=33076 CPUtime=158.76
/proc/22829/stat : 22829 (minisat) R 22807 22807 22258 0 -1 4194304 7956 0 0 0 15869 7 0 0 25 0 1 0 167230781 33869824 7938 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/22829/statm: 8269 7938 54 142 0 8125 0
Current children cumulated CPU time (s) 160.94
Current children cumulated vsize (KiB) 80648

[startup+222.702 s]
/proc/loadavg: 2.02 2.01 2.00 3/99 22829
/proc/meminfo: memFree=1418792/2055920 swapFree=4192812/4192956
[pid=22807] ppid=22805 vsize=47572 CPUtime=2.18
/proc/22807/stat : 22807 (galac.sh) S 22805 22807 22258 0 -1 4194304 799 22906 0 1 0 0 203 15 17 0 1 0 167230551 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22807/statm: 11893 363 245 79 0 218 0
[pid=22829] ppid=22807 vsize=36864 CPUtime=218.3
/proc/22829/stat : 22829 (minisat) R 22807 22807 22258 0 -1 4194304 8876 0 0 0 21821 9 0 0 25 0 1 0 167230781 37748736 8858 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529611 0 0 4096 3 0 0 0 17 1 0 0
/proc/22829/statm: 9216 8858 54 142 0 9072 0
Current children cumulated CPU time (s) 220.48
Current children cumulated vsize (KiB) 84436

[startup+282.775 s]
/proc/loadavg: 2.01 2.00 2.00 3/99 22829
/proc/meminfo: memFree=1416424/2055920 swapFree=4192812/4192956
[pid=22807] ppid=22805 vsize=47572 CPUtime=2.18
/proc/22807/stat : 22807 (galac.sh) S 22805 22807 22258 0 -1 4194304 799 22906 0 1 0 0 203 15 17 0 1 0 167230551 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22807/statm: 11893 363 245 79 0 218 0
[pid=22829] ppid=22807 vsize=39204 CPUtime=277.78
/proc/22829/stat : 22829 (minisat) R 22807 22807 22258 0 -1 4194304 9430 0 0 0 27769 9 0 0 25 0 1 0 167230781 40144896 9412 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/22829/statm: 9801 9412 54 142 0 9657 0
Current children cumulated CPU time (s) 279.96
Current children cumulated vsize (KiB) 86776

[startup+342.843 s]
/proc/loadavg: 2.00 2.00 2.00 3/99 22829
/proc/meminfo: memFree=1415720/2055920 swapFree=4192812/4192956
[pid=22807] ppid=22805 vsize=47572 CPUtime=2.18
/proc/22807/stat : 22807 (galac.sh) S 22805 22807 22258 0 -1 4194304 799 22906 0 1 0 0 203 15 17 0 1 0 167230551 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22807/statm: 11893 363 245 79 0 218 0
[pid=22829] ppid=22807 vsize=39952 CPUtime=337.28
/proc/22829/stat : 22829 (minisat) R 22807 22807 22258 0 -1 4194304 9594 0 0 0 33718 10 0 0 25 0 1 0 167230781 40910848 9576 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/22829/statm: 9988 9576 54 142 0 9844 0
Current children cumulated CPU time (s) 339.46
Current children cumulated vsize (KiB) 87524

[startup+402.921 s]
/proc/loadavg: 2.00 2.00 2.00 3/99 22829
/proc/meminfo: memFree=1413864/2055920 swapFree=4192812/4192956
[pid=22807] ppid=22805 vsize=47572 CPUtime=2.18
/proc/22807/stat : 22807 (galac.sh) S 22805 22807 22258 0 -1 4194304 799 22906 0 1 0 0 203 15 17 0 1 0 167230551 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22807/statm: 11893 363 245 79 0 218 0
[pid=22829] ppid=22807 vsize=42004 CPUtime=396.78
/proc/22829/stat : 22829 (minisat) R 22807 22807 22258 0 -1 4194304 10055 0 0 0 39667 11 0 0 25 0 1 0 167230781 43012096 10037 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 1 0 0
/proc/22829/statm: 10501 10037 54 142 0 10357 0
Current children cumulated CPU time (s) 398.96
Current children cumulated vsize (KiB) 89576

[startup+462.992 s]
/proc/loadavg: 2.00 2.00 2.00 3/99 22829
/proc/meminfo: memFree=1412648/2055920 swapFree=4192812/4192956
[pid=22807] ppid=22805 vsize=47572 CPUtime=2.18
/proc/22807/stat : 22807 (galac.sh) S 22805 22807 22258 0 -1 4194304 799 22906 0 1 0 0 203 15 17 0 1 0 167230551 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22807/statm: 11893 363 245 79 0 218 0
[pid=22829] ppid=22807 vsize=43516 CPUtime=456.28
/proc/22829/stat : 22829 (minisat) R 22807 22807 22258 0 -1 4194304 10366 0 0 0 45617 11 0 0 25 0 1 0 167230781 44560384 10348 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529368 0 0 4096 3 0 0 0 17 1 0 0
/proc/22829/statm: 10879 10348 54 142 0 10735 0
Current children cumulated CPU time (s) 458.46
Current children cumulated vsize (KiB) 91088

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

/proc/loadavg: 2.02 2.05 2.01 3/99 23027
/proc/meminfo: memFree=1344296/2055920 swapFree=4192812/4192956
[pid=22807] ppid=22805 vsize=47572 CPUtime=2.18
/proc/22807/stat : 22807 (galac.sh) S 22805 22807 22258 0 -1 4194304 799 22906 0 1 0 0 203 15 17 0 1 0 167230551 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22807/statm: 11893 363 245 79 0 218 0
[pid=22829] ppid=22807 vsize=50048 CPUtime=1112.83
/proc/22829/stat : 22829 (minisat) R 22807 22807 22258 0 -1 4194304 11891 0 0 0 111266 17 0 0 25 0 1 0 167230781 51249152 11873 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/22829/statm: 12512 11873 54 142 0 12368 0
Current children cumulated CPU time (s) 1115.01
Current children cumulated vsize (KiB) 97620

[startup+1183.77 s]
/proc/loadavg: 2.00 2.04 2.00 3/99 23027
/proc/meminfo: memFree=1338472/2055920 swapFree=4192812/4192956
[pid=22807] ppid=22805 vsize=47572 CPUtime=2.18
/proc/22807/stat : 22807 (galac.sh) S 22805 22807 22258 0 -1 4194304 799 22906 0 1 0 0 203 15 17 0 1 0 167230551 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22807/statm: 11893 363 245 79 0 218 0
[pid=22829] ppid=22807 vsize=55920 CPUtime=1172.62
/proc/22829/stat : 22829 (minisat) R 22807 22807 22258 0 -1 4194304 13368 0 0 0 117243 19 0 0 25 0 1 0 167230781 57262080 13350 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/22829/statm: 13980 13350 54 142 0 13836 0
Current children cumulated CPU time (s) 1174.8
Current children cumulated vsize (KiB) 103492

[startup+1243.84 s]
/proc/loadavg: 2.00 2.03 2.00 3/99 23027
/proc/meminfo: memFree=1335592/2055920 swapFree=4192812/4192956
[pid=22807] ppid=22805 vsize=47572 CPUtime=2.18
/proc/22807/stat : 22807 (galac.sh) S 22805 22807 22258 0 -1 4194304 799 22906 0 1 0 0 203 15 17 0 1 0 167230551 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22807/statm: 11893 363 245 79 0 218 0
[pid=22829] ppid=22807 vsize=58692 CPUtime=1232.41
/proc/22829/stat : 22829 (minisat) R 22807 22807 22258 0 -1 4194304 14084 0 0 0 123221 20 0 0 25 0 1 0 167230781 60100608 14066 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/22829/statm: 14673 14066 54 142 0 14529 0
Current children cumulated CPU time (s) 1234.59
Current children cumulated vsize (KiB) 106264

[startup+1303.91 s]
/proc/loadavg: 2.07 2.04 2.00 3/99 23027
/proc/meminfo: memFree=1335272/2055920 swapFree=4192812/4192956
[pid=22807] ppid=22805 vsize=47572 CPUtime=2.18
/proc/22807/stat : 22807 (galac.sh) S 22805 22807 22258 0 -1 4194304 799 22906 0 1 0 0 203 15 17 0 1 0 167230551 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22807/statm: 11893 363 245 79 0 218 0
[pid=22829] ppid=22807 vsize=59124 CPUtime=1292.2
/proc/22829/stat : 22829 (minisat) R 22807 22807 22258 0 -1 4194304 14157 0 0 0 129199 21 0 0 25 0 1 0 167230781 60542976 14139 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 1 0 0
/proc/22829/statm: 14781 14139 54 142 0 14637 0
Current children cumulated CPU time (s) 1294.38
Current children cumulated vsize (KiB) 106696

[startup+1363.98 s]
/proc/loadavg: 2.02 2.03 2.00 3/99 23027
/proc/meminfo: memFree=1333224/2055920 swapFree=4192812/4192956
[pid=22807] ppid=22805 vsize=47572 CPUtime=2.18
/proc/22807/stat : 22807 (galac.sh) S 22805 22807 22258 0 -1 4194304 799 22906 0 1 0 0 203 15 17 0 1 0 167230551 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22807/statm: 11893 363 245 79 0 218 0
[pid=22829] ppid=22807 vsize=61116 CPUtime=1351.98
/proc/22829/stat : 22829 (minisat) R 22807 22807 22258 0 -1 4194304 14669 0 0 0 135177 21 0 0 25 0 1 0 167230781 62582784 14651 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/22829/statm: 15279 14651 54 142 0 15135 0
Current children cumulated CPU time (s) 1354.16
Current children cumulated vsize (KiB) 108688

[startup+1424.04 s]
/proc/loadavg: 2.09 2.04 2.01 3/99 23082
/proc/meminfo: memFree=1463528/2055920 swapFree=4192812/4192956
[pid=22807] ppid=22805 vsize=47572 CPUtime=2.18
/proc/22807/stat : 22807 (galac.sh) S 22805 22807 22258 0 -1 4194304 799 22906 0 1 0 0 203 15 17 0 1 0 167230551 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22807/statm: 11893 363 245 79 0 218 0
[pid=22829] ppid=22807 vsize=61480 CPUtime=1411.74
/proc/22829/stat : 22829 (minisat) R 22807 22807 22258 0 -1 4194304 14740 0 0 0 141151 23 0 0 25 0 1 0 167230781 62955520 14722 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/22829/statm: 15370 14722 54 142 0 15226 0
Current children cumulated CPU time (s) 1413.92
Current children cumulated vsize (KiB) 109052

[startup+1484.1 s]
/proc/loadavg: 2.15 2.06 2.01 3/99 23082
/proc/meminfo: memFree=1463336/2055920 swapFree=4192812/4192956
[pid=22807] ppid=22805 vsize=47572 CPUtime=2.18
/proc/22807/stat : 22807 (galac.sh) S 22805 22807 22258 0 -1 4194304 799 22906 0 1 0 0 203 15 17 0 1 0 167230551 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22807/statm: 11893 363 245 79 0 218 0
[pid=22829] ppid=22807 vsize=61908 CPUtime=1471.52
/proc/22829/stat : 22829 (minisat) R 22807 22807 22258 0 -1 4194304 14845 0 0 0 147128 24 0 0 25 0 1 0 167230781 63393792 14827 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/22829/statm: 15477 14827 54 142 0 15333 0
Current children cumulated CPU time (s) 1473.7
Current children cumulated vsize (KiB) 109480

[startup+1544.16 s]
/proc/loadavg: 2.05 2.05 2.00 3/99 23082
/proc/meminfo: memFree=1404840/2055920 swapFree=4192812/4192956
[pid=22807] ppid=22805 vsize=47572 CPUtime=2.18
/proc/22807/stat : 22807 (galac.sh) S 22805 22807 22258 0 -1 4194304 799 22906 0 1 0 0 203 15 17 0 1 0 167230551 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22807/statm: 11893 363 245 79 0 218 0
[pid=22829] ppid=22807 vsize=62244 CPUtime=1531.13
/proc/22829/stat : 22829 (minisat) R 22807 22807 22258 0 -1 4194304 14925 0 0 0 153088 25 0 0 25 0 1 0 167230781 63737856 14907 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/22829/statm: 15561 14907 54 142 0 15417 0
Current children cumulated CPU time (s) 1533.31
Current children cumulated vsize (KiB) 109816

[startup+1604.22 s]
/proc/loadavg: 2.02 2.03 2.00 3/99 23082
/proc/meminfo: memFree=1404648/2055920 swapFree=4192812/4192956
[pid=22807] ppid=22805 vsize=47572 CPUtime=2.18
/proc/22807/stat : 22807 (galac.sh) S 22805 22807 22258 0 -1 4194304 799 22906 0 1 0 0 203 15 17 0 1 0 167230551 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22807/statm: 11893 363 245 79 0 218 0
[pid=22829] ppid=22807 vsize=62404 CPUtime=1590.91
/proc/22829/stat : 22829 (minisat) R 22807 22807 22258 0 -1 4194304 14957 0 0 0 159066 25 0 0 25 0 1 0 167230781 63901696 14939 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/22829/statm: 15601 14939 54 142 0 15457 0
Current children cumulated CPU time (s) 1593.09
Current children cumulated vsize (KiB) 109976

[startup+1664.27 s]
/proc/loadavg: 2.00 2.03 2.00 3/99 23082
/proc/meminfo: memFree=1404584/2055920 swapFree=4192812/4192956
[pid=22807] ppid=22805 vsize=47572 CPUtime=2.18
/proc/22807/stat : 22807 (galac.sh) S 22805 22807 22258 0 -1 4194304 799 22906 0 1 0 0 203 15 17 0 1 0 167230551 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22807/statm: 11893 363 245 79 0 218 0
[pid=22829] ppid=22807 vsize=62404 CPUtime=1650.68
/proc/22829/stat : 22829 (minisat) R 22807 22807 22258 0 -1 4194304 14961 0 0 0 165043 25 0 0 25 0 1 0 167230781 63901696 14943 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529330 0 0 4096 3 0 0 0 17 0 0 0
/proc/22829/statm: 15601 14943 54 142 0 15457 0
Current children cumulated CPU time (s) 1652.86
Current children cumulated vsize (KiB) 109976

[startup+1724.33 s]
/proc/loadavg: 2.00 2.02 2.00 3/99 23082
/proc/meminfo: memFree=1404520/2055920 swapFree=4192812/4192956
[pid=22807] ppid=22805 vsize=47572 CPUtime=2.18
/proc/22807/stat : 22807 (galac.sh) S 22805 22807 22258 0 -1 4194304 799 22906 0 1 0 0 203 15 17 0 1 0 167230551 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22807/statm: 11893 363 245 79 0 218 0
[pid=22829] ppid=22807 vsize=62404 CPUtime=1710.46
/proc/22829/stat : 22829 (minisat) R 22807 22807 22258 0 -1 4194304 14961 0 0 0 171020 26 0 0 25 0 1 0 167230781 63901696 14943 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/22829/statm: 15601 14943 54 142 0 15457 0
Current children cumulated CPU time (s) 1712.64
Current children cumulated vsize (KiB) 109976

[startup+1784.39 s]
/proc/loadavg: 2.12 2.05 2.01 3/99 23082
/proc/meminfo: memFree=1344808/2055920 swapFree=4192812/4192956
[pid=22807] ppid=22805 vsize=47572 CPUtime=2.18
/proc/22807/stat : 22807 (galac.sh) S 22805 22807 22258 0 -1 4194304 799 22906 0 1 0 0 203 15 17 0 1 0 167230551 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22807/statm: 11893 363 245 79 0 218 0
[pid=22829] ppid=22807 vsize=62812 CPUtime=1770.06
/proc/22829/stat : 22829 (minisat) R 22807 22807 22258 0 -1 4194304 15027 0 0 0 176980 26 0 0 25 0 1 0 167230781 64319488 15009 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/22829/statm: 15703 15009 54 142 0 15559 0
Current children cumulated CPU time (s) 1772.24
Current children cumulated vsize (KiB) 110384



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.32 s]
/proc/loadavg: 2.15 2.06 2.01 3/99 23082
/proc/meminfo: memFree=1344552/2055920 swapFree=4192812/4192956
[pid=22807] ppid=22805 vsize=47572 CPUtime=2.18
/proc/22807/stat : 22807 (galac.sh) S 22805 22807 22258 0 -1 4194304 799 22906 0 1 0 0 203 15 17 0 1 0 167230551 48713728 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 245482318682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22807/statm: 11893 363 245 79 0 218 0
[pid=22829] ppid=22807 vsize=63156 CPUtime=1797.84
/proc/22829/stat : 22829 (minisat) R 22807 22807 22258 0 -1 4194304 15090 0 0 0 179758 26 0 0 25 0 1 0 167230781 64671744 15072 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/22829/statm: 15789 15072 54 142 0 15645 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 110728

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 22807 and gives childrusage.ru_utime.tv_sec=2 childrusage.ru_utime.tv_usec=42689 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=165974
CPU time returned by wait4() is 2.20866
while last known CPU time is 1800.02

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

Real time (s): 1812.33
CPU time (s): 1800.02
CPU user time (s): 1799.61
CPU system time (s): 0.41
CPU usage (%): 99.3208
Max. virtual memory (cumulated for all children) (KiB): 908636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.04269
system time used= 0.165974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23705
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= 840
involuntary context switches= 891

runsolver used 1.88071 s user time and 5.68614 s system time

The end

Launcher Data (download as text)

Begin job on node17 on Sun Jan  7 16:45:58 UTC 2007


IDJOB= 208543
IDBENCH= 4402
FILE ID= node17/208543-1168188356

PBS_JOBID= 3478970

Free space on /tmp= 66323 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-40-19-fcd/rand-2-40-19-443-230-fcd-47_ext.xml
COMMAND LINE= /tmp/evaluation/208543-1168188356/galac.sh /tmp/evaluation/208543-1168188356/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-208543-1168188356 -o ROOT/results/node17/solver-208543-1168188356 -C 1800 -M 900  /tmp/evaluation/208543-1168188356/galac.sh /tmp/evaluation/208543-1168188356/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  9a6de96e80d1982c64c90c12ab5a78ea

RANDOM SEED= 106411439

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		: 3000.236
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		: 3000.236
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:       1455568 kB
Buffers:         66536 kB
Cached:         244224 kB
SwapCached:          0 kB
Active:         342068 kB
Inactive:       195720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1455568 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3092 kB
Writeback:           0 kB
Mapped:         256052 kB
Slab:            46948 kB
Committed_AS:  5170208 kB
PageTables:       2616 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= 66322 MiB



End job on node17 on Sun Jan  7 17:16:10 UTC 2007