Trace number 229949

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 1804.96

General information on the benchmark

Namerandom/rand-2-50-23-fcd/
rand-2-50-23-587-230-fcd-49_ext.xml
MD5SUM0e5b056047fa594473f015771936abbf
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 benchmark489.567
SatisfiableYES
(Un)Satisfiability was proved
Number of variables50
Number of constraints471
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension471
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.03	c --- Preproc Stats ---
1.20	c start processing
1.20	c start relation processing
1.23	c start cnf exporting
3.34	c parsing time : 1.032
3.34	c preprocessing time : 3.171
3.34	
3.34	c Nary constraints - conflicts : 0 supports : 0
3.34	c Binary constraints - conflicts : 457 supports :14
3.34	c max arity constraint : 2
3.34	c Max Tuples generated 0
3.34	c relations : 471
3.34	c relations BDD: 0
3.34	c vars : 1151 - clauses :  76560
3.34	
3.36	 
3.36	c --- Minisat Stats ---
3.36	 

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/node9/watcher-229949-1168314089 -o ROOT/results/node9/solver-229949-1168314089 -C 1800 -M 900 /tmp/evaluation/229949-1168314089/galac.sh /tmp/evaluation/229949-1168314089/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: 2.01 2.02 1.92 5/98 29650
/proc/meminfo: memFree=1247416/2055920 swapFree=4191880/4192956
[pid=29649] ppid=29647 vsize=8560 CPUtime=0
/proc/29649/stat : 29649 (galac.sh) R 29647 29649 28096 0 -1 4194304 308 0 0 0 0 0 0 0 20 0 1 0 179804069 8765440 253 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215419176847 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29649/statm: 2140 253 197 79 0 133 0

[startup+0.107184 s]
/proc/loadavg: 2.01 2.02 1.92 5/98 29650
/proc/meminfo: memFree=1247416/2055920 swapFree=4191880/4192956
[pid=29649] ppid=29647 vsize=47576 CPUtime=0.01
/proc/29649/stat : 29649 (galac.sh) S 29647 29649 28096 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 179804069 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29649/statm: 11894 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47576

[startup+0.51516 s]
/proc/loadavg: 2.01 2.02 1.92 5/98 29650
/proc/meminfo: memFree=1247416/2055920 swapFree=4191880/4192956
[pid=29649] ppid=29647 vsize=47576 CPUtime=0.01
/proc/29649/stat : 29649 (galac.sh) S 29647 29649 28096 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 179804069 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29649/statm: 11894 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47576

[startup+1.33825 s]
/proc/loadavg: 2.01 2.02 1.92 4/106 29670
/proc/meminfo: memFree=1176816/2055920 swapFree=4191880/4192956
[pid=29649] ppid=29647 vsize=47576 CPUtime=0.01
/proc/29649/stat : 29649 (galac.sh) S 29647 29649 28096 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 179804069 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29649/statm: 11894 363 245 79 0 218 0
[pid=29663] ppid=29649 vsize=861064 CPUtime=1.27
/proc/29663/stat : 29663 (java) S 29649 29649 28096 0 -1 0 19701 0 1 0 116 11 0 0 18 0 8 0 179804073 881729536 19455 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/29663/statm: 215266 19455 1992 14 0 201471 0
[pid=29663/tid=29664] ppid=29649 vsize=861064 CPUtime=0.03
/proc/29663/task/29664/stat : 29664 (java) S 29649 29649 28096 0 -1 64 3787 0 0 0 2 1 0 0 16 0 8 0 179804076 881729536 19455 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=29663/tid=29665] ppid=29649 vsize=861064 CPUtime=0
/proc/29663/task/29665/stat : 29665 (java) S 29649 29649 28096 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 179804077 881729536 19455 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29663/tid=29666] ppid=29649 vsize=861064 CPUtime=0
/proc/29663/task/29666/stat : 29666 (java) S 29649 29649 28096 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 179804077 881729536 19455 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29663/tid=29667] ppid=29649 vsize=861064 CPUtime=0
/proc/29663/task/29667/stat : 29667 (java) S 29649 29649 28096 0 -1 64 2 0 0 0 0 0 0 0 18 0 8 0 179804081 881729536 19455 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29663/tid=29668] ppid=29649 vsize=861064 CPUtime=0.27
/proc/29663/task/29668/stat : 29668 (java) R 29649 29649 28096 0 -1 64 999 0 0 0 26 1 0 0 20 0 8 0 179804081 881729536 19455 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4152960510 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29663/tid=29669] ppid=29649 vsize=861064 CPUtime=0
/proc/29663/task/29669/stat : 29669 (java) S 29649 29649 28096 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 179804081 881729536 19455 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29663/tid=29670] ppid=29649 vsize=861064 CPUtime=0
/proc/29663/task/29670/stat : 29670 (java) S 29649 29649 28096 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 179804081 881729536 19455 18446744073709551615 134512640 134570532 4294956096 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) 908640

[startup+2.99144 s]
/proc/loadavg: 2.01 2.02 1.92 3/106 29670
/proc/meminfo: memFree=1168240/2055920 swapFree=4191880/4192956
[pid=29649] ppid=29647 vsize=47576 CPUtime=0.01
/proc/29649/stat : 29649 (galac.sh) S 29647 29649 28096 0 -1 4194304 761 1704 0 0 0 0 0 1 18 0 1 0 179804069 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29649/statm: 11894 363 245 79 0 218 0
[pid=29663] ppid=29649 vsize=861064 CPUtime=2.92
/proc/29663/stat : 29663 (java) R 29649 29649 28096 0 -1 0 21662 0 1 0 279 13 0 0 25 0 8 0 179804073 881729536 21413 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4152819938 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/29663/statm: 215266 21413 1995 14 0 201471 0
[pid=29663/tid=29664] ppid=29649 vsize=861064 CPUtime=0.07
/proc/29663/task/29664/stat : 29664 (java) S 29649 29649 28096 0 -1 64 5716 0 0 0 5 2 0 0 16 0 8 0 179804076 881729536 21413 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=29663/tid=29665] ppid=29649 vsize=861064 CPUtime=0
/proc/29663/task/29665/stat : 29665 (java) S 29649 29649 28096 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 179804077 881729536 21413 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29663/tid=29666] ppid=29649 vsize=861064 CPUtime=0
/proc/29663/task/29666/stat : 29666 (java) S 29649 29649 28096 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 179804077 881729536 21413 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29663/tid=29667] ppid=29649 vsize=861064 CPUtime=0
/proc/29663/task/29667/stat : 29667 (java) S 29649 29649 28096 0 -1 64 2 0 0 0 0 0 0 0 18 0 8 0 179804081 881729536 21413 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29663/tid=29668] ppid=29649 vsize=861064 CPUtime=0.3
/proc/29663/task/29668/stat : 29668 (java) S 29649 29649 28096 0 -1 64 1024 0 0 0 29 1 0 0 16 0 8 0 179804081 881729536 21413 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29663/tid=29669] ppid=29649 vsize=861064 CPUtime=0
/proc/29663/task/29669/stat : 29669 (java) S 29649 29649 28096 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 179804081 881729536 21413 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=29663/tid=29670] ppid=29649 vsize=861064 CPUtime=0
/proc/29663/task/29670/stat : 29670 (java) S 29649 29649 28096 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 179804081 881729536 21413 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 908640

[startup+6.27382 s]
/proc/loadavg: 2.01 2.02 1.92 3/99 29671
/proc/meminfo: memFree=1235240/2055920 swapFree=4191880/4192956
[pid=29649] ppid=29647 vsize=47576 CPUtime=3.3
/proc/29649/stat : 29649 (galac.sh) S 29647 29649 28096 0 -1 4194304 799 23374 0 1 0 0 314 16 17 0 1 0 179804069 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29649/statm: 11894 363 245 79 0 218 0
[pid=29671] ppid=29649 vsize=12424 CPUtime=2.87
/proc/29671/stat : 29671 (minisat) R 29649 29649 28096 0 -1 4194304 2970 0 0 0 286 1 0 0 25 0 1 0 179804406 12722176 2952 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/29671/statm: 3106 2952 54 142 0 2962 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 60000

[startup+12.7495 s]
/proc/loadavg: 2.01 2.02 1.92 3/99 29671
/proc/meminfo: memFree=1226672/2055920 swapFree=4191880/4192956
[pid=29649] ppid=29647 vsize=47576 CPUtime=3.3
/proc/29649/stat : 29649 (galac.sh) S 29647 29649 28096 0 -1 4194304 799 23374 0 1 0 0 314 16 17 0 1 0 179804069 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29649/statm: 11894 363 245 79 0 218 0
[pid=29671] ppid=29649 vsize=20088 CPUtime=9.32
/proc/29671/stat : 29671 (minisat) R 29649 29649 28096 0 -1 4194304 4878 0 0 0 929 3 0 0 25 0 1 0 179804406 20570112 4860 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529368 0 0 4096 3 0 0 0 17 1 0 0
/proc/29671/statm: 5022 4860 54 142 0 4878 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 67664

[startup+25.576 s]
/proc/loadavg: 2.01 2.02 1.92 3/99 29671
/proc/meminfo: memFree=1218928/2055920 swapFree=4191880/4192956
[pid=29649] ppid=29647 vsize=47576 CPUtime=3.3
/proc/29649/stat : 29649 (galac.sh) S 29647 29649 28096 0 -1 4194304 799 23374 0 1 0 0 314 16 17 0 1 0 179804069 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29649/statm: 11894 363 245 79 0 218 0
[pid=29671] ppid=29649 vsize=28056 CPUtime=22.09
/proc/29671/stat : 29671 (minisat) R 29649 29649 28096 0 -1 4194304 6878 0 0 0 2204 5 0 0 25 0 1 0 179804406 28729344 6860 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/29671/statm: 7014 6860 54 142 0 6870 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 75632

[startup+51.2299 s]
/proc/loadavg: 2.06 2.03 1.93 3/87 29711
/proc/meminfo: memFree=1540304/2055920 swapFree=4191880/4192956
[pid=29649] ppid=29647 vsize=47576 CPUtime=3.3
/proc/29649/stat : 29649 (galac.sh) S 29647 29649 28096 0 -1 4194304 799 23374 0 1 0 0 314 16 17 0 1 0 179804069 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29649/statm: 11894 363 245 79 0 218 0
[pid=29671] ppid=29649 vsize=38636 CPUtime=47.7
/proc/29671/stat : 29671 (minisat) R 29649 29649 28096 0 -1 4194304 9516 0 0 0 4761 9 0 0 25 0 1 0 179804406 39563264 9498 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/29671/statm: 9659 9498 54 142 0 9515 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 86212

[startup+102.529 s]
/proc/loadavg: 2.02 2.02 1.93 3/87 29711
/proc/meminfo: memFree=1527248/2055920 swapFree=4191880/4192956
[pid=29649] ppid=29647 vsize=47576 CPUtime=3.3
/proc/29649/stat : 29649 (galac.sh) S 29647 29649 28096 0 -1 4194304 799 23374 0 1 0 0 314 16 17 0 1 0 179804069 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29649/statm: 11894 363 245 79 0 218 0
[pid=29671] ppid=29649 vsize=51948 CPUtime=98.95
/proc/29671/stat : 29671 (minisat) R 29649 29649 28096 0 -1 4194304 12805 0 0 0 9882 13 0 0 25 0 1 0 179804406 53194752 12787 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/29671/statm: 12987 12787 54 142 0 12843 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 99524

[startup+162.559 s]
/proc/loadavg: 2.01 2.02 1.93 3/87 29711
/proc/meminfo: memFree=1515728/2055920 swapFree=4191880/4192956
[pid=29649] ppid=29647 vsize=47576 CPUtime=3.3
/proc/29649/stat : 29649 (galac.sh) S 29647 29649 28096 0 -1 4194304 799 23374 0 1 0 0 314 16 17 0 1 0 179804069 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29649/statm: 11894 363 245 79 0 218 0
[pid=29671] ppid=29649 vsize=63440 CPUtime=158.93
/proc/29671/stat : 29671 (minisat) R 29649 29649 28096 0 -1 4194304 15646 0 0 0 15876 17 0 0 25 0 1 0 179804406 64962560 15628 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/29671/statm: 15860 15628 54 142 0 15716 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 111016

[startup+222.583 s]
/proc/loadavg: 2.07 2.03 1.93 3/87 29711
/proc/meminfo: memFree=1505744/2055920 swapFree=4191880/4192956
[pid=29649] ppid=29647 vsize=47576 CPUtime=3.3
/proc/29649/stat : 29649 (galac.sh) S 29647 29649 28096 0 -1 4194304 799 23374 0 1 0 0 314 16 17 0 1 0 179804069 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29649/statm: 11894 363 245 79 0 218 0
[pid=29671] ppid=29649 vsize=73544 CPUtime=218.87
/proc/29671/stat : 29671 (minisat) R 29649 29649 28096 0 -1 4194304 18132 0 0 0 21867 20 0 0 25 0 1 0 179804406 75309056 18114 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/29671/statm: 18386 18114 54 142 0 18242 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 121120

[startup+282.602 s]
/proc/loadavg: 2.02 2.02 1.93 3/87 29711
/proc/meminfo: memFree=1502096/2055920 swapFree=4191880/4192956
[pid=29649] ppid=29647 vsize=47576 CPUtime=3.3
/proc/29649/stat : 29649 (galac.sh) S 29647 29649 28096 0 -1 4194304 799 23374 0 1 0 0 314 16 17 0 1 0 179804069 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29649/statm: 11894 363 245 79 0 218 0
[pid=29671] ppid=29649 vsize=77068 CPUtime=278.84
/proc/29671/stat : 29671 (minisat) R 29649 29649 28096 0 -1 4194304 19016 0 0 0 27863 21 0 0 25 0 1 0 179804406 78917632 18998 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/29671/statm: 19267 18998 54 142 0 19123 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 124644

[startup+342.628 s]
/proc/loadavg: 2.01 2.02 1.93 3/87 29711
/proc/meminfo: memFree=1502032/2055920 swapFree=4191880/4192956
[pid=29649] ppid=29647 vsize=47576 CPUtime=3.3
/proc/29649/stat : 29649 (galac.sh) S 29647 29649 28096 0 -1 4194304 799 23374 0 1 0 0 314 16 17 0 1 0 179804069 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29649/statm: 11894 363 245 79 0 218 0
[pid=29671] ppid=29649 vsize=77068 CPUtime=338.82
/proc/29671/stat : 29671 (minisat) R 29649 29649 28096 0 -1 4194304 19024 0 0 0 33861 21 0 0 25 0 1 0 179804406 78917632 19006 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/29671/statm: 19267 19006 54 142 0 19123 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 124644

[startup+402.649 s]
/proc/loadavg: 2.00 2.01 1.93 3/87 29711
/proc/meminfo: memFree=1502032/2055920 swapFree=4191880/4192956
[pid=29649] ppid=29647 vsize=47576 CPUtime=3.3
/proc/29649/stat : 29649 (galac.sh) S 29647 29649 28096 0 -1 4194304 799 23374 0 1 0 0 314 16 17 0 1 0 179804069 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29649/statm: 11894 363 245 79 0 218 0

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

/proc/loadavg: 2.00 2.00 1.94 3/87 29711
/proc/meminfo: memFree=1468496/2055920 swapFree=4191880/4192956
[pid=29649] ppid=29647 vsize=47576 CPUtime=3.3
/proc/29649/stat : 29649 (galac.sh) S 29647 29649 28096 0 -1 4194304 799 23374 0 1 0 0 314 16 17 0 1 0 179804069 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29649/statm: 11894 363 245 79 0 218 0
[pid=29671] ppid=29649 vsize=111304 CPUtime=1117.97
/proc/29671/stat : 29671 (minisat) R 29649 29649 28096 0 -1 4194304 27321 0 0 0 111763 34 0 0 25 0 1 0 179804406 113975296 27303 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529368 0 0 4096 3 0 0 0 17 0 0 0
/proc/29671/statm: 27826 27303 54 142 0 27682 0
Current children cumulated CPU time (s) 1121.27
Current children cumulated vsize (KiB) 158880

[startup+1182.93 s]
/proc/loadavg: 2.00 2.00 1.94 3/93 29783
/proc/meminfo: memFree=1465672/2055920 swapFree=4191880/4192956
[pid=29649] ppid=29647 vsize=47576 CPUtime=3.3
/proc/29649/stat : 29649 (galac.sh) S 29647 29649 28096 0 -1 4194304 799 23374 0 1 0 0 314 16 17 0 1 0 179804069 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29649/statm: 11894 363 245 79 0 218 0
[pid=29671] ppid=29649 vsize=112904 CPUtime=1177.68
/proc/29671/stat : 29671 (minisat) R 29649 29649 28096 0 -1 4194304 27678 0 0 0 117731 37 0 0 25 0 1 0 179804406 115613696 27660 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/29671/statm: 28226 27660 54 142 0 28082 0
Current children cumulated CPU time (s) 1180.98
Current children cumulated vsize (KiB) 160480

[startup+1242.98 s]
/proc/loadavg: 2.00 2.00 1.94 3/93 29875
/proc/meminfo: memFree=1463264/2055920 swapFree=4191880/4192956
[pid=29649] ppid=29647 vsize=47576 CPUtime=3.3
/proc/29649/stat : 29649 (galac.sh) S 29647 29649 28096 0 -1 4194304 799 23374 0 1 0 0 314 16 17 0 1 0 179804069 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29649/statm: 11894 363 245 79 0 218 0
[pid=29671] ppid=29649 vsize=115284 CPUtime=1237.38
/proc/29671/stat : 29671 (minisat) R 29649 29649 28096 0 -1 4194304 28269 0 0 0 123689 49 0 0 25 0 1 0 179804406 118050816 28251 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/29671/statm: 28821 28251 54 142 0 28677 0
Current children cumulated CPU time (s) 1240.68
Current children cumulated vsize (KiB) 162860

[startup+1303.01 s]
/proc/loadavg: 2.00 2.00 1.94 3/87 29908
/proc/meminfo: memFree=1461840/2055920 swapFree=4191880/4192956
[pid=29649] ppid=29647 vsize=47576 CPUtime=3.3
/proc/29649/stat : 29649 (galac.sh) S 29647 29649 28096 0 -1 4194304 799 23374 0 1 0 0 314 16 17 0 1 0 179804069 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29649/statm: 11894 363 245 79 0 218 0
[pid=29671] ppid=29649 vsize=117780 CPUtime=1297.11
/proc/29671/stat : 29671 (minisat) R 29649 29649 28096 0 -1 4194304 28883 0 0 0 129657 54 0 0 25 0 1 0 179804406 120606720 28865 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529461 0 0 4096 3 0 0 0 17 0 0 0
/proc/29671/statm: 29445 28865 54 142 0 29301 0
Current children cumulated CPU time (s) 1300.41
Current children cumulated vsize (KiB) 165356

[startup+1363.04 s]
/proc/loadavg: 2.00 2.00 1.94 3/87 29908
/proc/meminfo: memFree=1461840/2055920 swapFree=4191880/4192956
[pid=29649] ppid=29647 vsize=47576 CPUtime=3.3
/proc/29649/stat : 29649 (galac.sh) S 29647 29649 28096 0 -1 4194304 799 23374 0 1 0 0 314 16 17 0 1 0 179804069 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29649/statm: 11894 363 245 79 0 218 0
[pid=29671] ppid=29649 vsize=117780 CPUtime=1356.86
/proc/29671/stat : 29671 (minisat) R 29649 29649 28096 0 -1 4194304 28883 0 0 0 135632 54 0 0 25 0 1 0 179804406 120606720 28865 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/29671/statm: 29445 28865 54 142 0 29301 0
Current children cumulated CPU time (s) 1360.16
Current children cumulated vsize (KiB) 165356

[startup+1423.06 s]
/proc/loadavg: 2.00 2.00 1.94 3/87 29908
/proc/meminfo: memFree=1461840/2055920 swapFree=4191880/4192956
[pid=29649] ppid=29647 vsize=47576 CPUtime=3.3
/proc/29649/stat : 29649 (galac.sh) S 29647 29649 28096 0 -1 4194304 799 23374 0 1 0 0 314 16 17 0 1 0 179804069 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29649/statm: 11894 363 245 79 0 218 0
[pid=29671] ppid=29649 vsize=117944 CPUtime=1416.61
/proc/29671/stat : 29671 (minisat) R 29649 29649 28096 0 -1 4194304 28914 0 0 0 141607 54 0 0 25 0 1 0 179804406 120774656 28896 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529417 0 0 4096 3 0 0 0 17 0 0 0
/proc/29671/statm: 29486 28896 54 142 0 29342 0
Current children cumulated CPU time (s) 1419.91
Current children cumulated vsize (KiB) 165520

[startup+1483.08 s]
/proc/loadavg: 2.00 2.00 1.94 3/87 29908
/proc/meminfo: memFree=1461456/2055920 swapFree=4191880/4192956
[pid=29649] ppid=29647 vsize=47576 CPUtime=3.3
/proc/29649/stat : 29649 (galac.sh) S 29647 29649 28096 0 -1 4194304 799 23374 0 1 0 0 314 16 17 0 1 0 179804069 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29649/statm: 11894 363 245 79 0 218 0
[pid=29671] ppid=29649 vsize=118436 CPUtime=1476.35
/proc/29671/stat : 29671 (minisat) R 29649 29649 28096 0 -1 4194304 29015 0 0 0 147581 54 0 0 25 0 1 0 179804406 121278464 28997 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/29671/statm: 29609 28997 54 142 0 29465 0
Current children cumulated CPU time (s) 1479.65
Current children cumulated vsize (KiB) 166012

[startup+1543.11 s]
/proc/loadavg: 2.00 2.00 1.94 3/87 29908
/proc/meminfo: memFree=1461328/2055920 swapFree=4191880/4192956
[pid=29649] ppid=29647 vsize=47576 CPUtime=3.3
/proc/29649/stat : 29649 (galac.sh) S 29647 29649 28096 0 -1 4194304 799 23374 0 1 0 0 314 16 17 0 1 0 179804069 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29649/statm: 11894 363 245 79 0 218 0
[pid=29671] ppid=29649 vsize=118436 CPUtime=1536.1
/proc/29671/stat : 29671 (minisat) R 29649 29649 28096 0 -1 4194304 29025 0 0 0 153556 54 0 0 25 0 1 0 179804406 121278464 29007 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/29671/statm: 29609 29007 54 142 0 29465 0
Current children cumulated CPU time (s) 1539.4
Current children cumulated vsize (KiB) 166012

[startup+1603.13 s]
/proc/loadavg: 2.00 2.00 1.94 3/87 29908
/proc/meminfo: memFree=1460752/2055920 swapFree=4191880/4192956
[pid=29649] ppid=29647 vsize=47576 CPUtime=3.3
/proc/29649/stat : 29649 (galac.sh) S 29647 29649 28096 0 -1 4194304 799 23374 0 1 0 0 314 16 17 0 1 0 179804069 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29649/statm: 11894 363 245 79 0 218 0
[pid=29671] ppid=29649 vsize=119168 CPUtime=1595.86
/proc/29671/stat : 29671 (minisat) R 29649 29649 28096 0 -1 4194304 29172 0 0 0 159531 55 0 0 25 0 1 0 179804406 122028032 29154 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/29671/statm: 29792 29154 54 142 0 29648 0
Current children cumulated CPU time (s) 1599.16
Current children cumulated vsize (KiB) 166744

[startup+1663.15 s]
/proc/loadavg: 2.00 2.00 1.94 3/87 29908
/proc/meminfo: memFree=1460624/2055920 swapFree=4191880/4192956
[pid=29649] ppid=29647 vsize=47576 CPUtime=3.3
/proc/29649/stat : 29649 (galac.sh) S 29647 29649 28096 0 -1 4194304 799 23374 0 1 0 0 314 16 17 0 1 0 179804069 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29649/statm: 11894 363 245 79 0 218 0
[pid=29671] ppid=29649 vsize=119332 CPUtime=1655.59
/proc/29671/stat : 29671 (minisat) R 29649 29649 28096 0 -1 4194304 29209 0 0 0 165504 55 0 0 25 0 1 0 179804406 122195968 29191 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/29671/statm: 29833 29191 54 142 0 29689 0
Current children cumulated CPU time (s) 1658.89
Current children cumulated vsize (KiB) 166908

[startup+1723.17 s]
/proc/loadavg: 2.00 2.00 1.94 3/87 29908
/proc/meminfo: memFree=1460496/2055920 swapFree=4191880/4192956
[pid=29649] ppid=29647 vsize=47576 CPUtime=3.3
/proc/29649/stat : 29649 (galac.sh) S 29647 29649 28096 0 -1 4194304 799 23374 0 1 0 0 314 16 17 0 1 0 179804069 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29649/statm: 11894 363 245 79 0 218 0
[pid=29671] ppid=29649 vsize=119332 CPUtime=1715.34
/proc/29671/stat : 29671 (minisat) R 29649 29649 28096 0 -1 4194304 29216 0 0 0 171479 55 0 0 25 0 1 0 179804406 122195968 29198 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/29671/statm: 29833 29198 54 142 0 29689 0
Current children cumulated CPU time (s) 1718.64
Current children cumulated vsize (KiB) 166908

[startup+1783.2 s]
/proc/loadavg: 2.00 2.00 1.94 3/87 29908
/proc/meminfo: memFree=1460432/2055920 swapFree=4191880/4192956
[pid=29649] ppid=29647 vsize=47576 CPUtime=3.3
/proc/29649/stat : 29649 (galac.sh) S 29647 29649 28096 0 -1 4194304 799 23374 0 1 0 0 314 16 17 0 1 0 179804069 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29649/statm: 11894 363 245 79 0 218 0
[pid=29671] ppid=29649 vsize=119332 CPUtime=1775.09
/proc/29671/stat : 29671 (minisat) R 29649 29649 28096 0 -1 4194304 29218 0 0 0 177454 55 0 0 25 0 1 0 179804406 122195968 29200 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/29671/statm: 29833 29200 54 142 0 29689 0
Current children cumulated CPU time (s) 1778.39
Current children cumulated vsize (KiB) 166908



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.95 s]
/proc/loadavg: 2.00 2.00 1.94 3/87 29908
/proc/meminfo: memFree=1460432/2055920 swapFree=4191880/4192956
[pid=29649] ppid=29647 vsize=47576 CPUtime=3.3
/proc/29649/stat : 29649 (galac.sh) S 29647 29649 28096 0 -1 4194304 799 23374 0 1 0 0 314 16 17 0 1 0 179804069 48717824 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/29649/statm: 11894 363 245 79 0 218 0
[pid=29671] ppid=29649 vsize=119332 CPUtime=1796.74
/proc/29671/stat : 29671 (minisat) R 29649 29649 28096 0 -1 4194304 29221 0 0 0 179619 55 0 0 25 0 1 0 179804406 122195968 29203 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/29671/statm: 29833 29203 54 142 0 29689 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 166908

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 29649 and gives childrusage.ru_utime.tv_sec=3 childrusage.ru_utime.tv_usec=147521 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=176973
CPU time returned by wait4() is 3.32449
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): 1804.96
CPU time (s): 1800.04
CPU user time (s): 1799.33
CPU system time (s): 0.71
CPU usage (%): 99.7274
Max. virtual memory (cumulated for all children) (KiB): 908640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.14752
system time used= 0.176973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24173
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= 945
involuntary context switches= 965

runsolver used 2.39464 s user time and 5.20121 s system time

The end

Launcher Data (download as text)

Begin job on node9 on Tue Jan  9 03:41:29 UTC 2007


IDJOB= 229949
IDBENCH= 6379
FILE ID= node9/229949-1168314089

PBS_JOBID= 3502348

Free space on /tmp= 66543 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-50-23-fcd/rand-2-50-23-587-230-fcd-49_ext.xml
COMMAND LINE= /tmp/evaluation/229949-1168314089/galac.sh /tmp/evaluation/229949-1168314089/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-229949-1168314089 -o ROOT/results/node9/solver-229949-1168314089 -C 1800 -M 900  /tmp/evaluation/229949-1168314089/galac.sh /tmp/evaluation/229949-1168314089/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  0e5b056047fa594473f015771936abbf

RANDOM SEED= 314809833

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		: 3000.231
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		: 3000.231
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:       1247832 kB
Buffers:         49504 kB
Cached:         318032 kB
SwapCached:        276 kB
Active:         538804 kB
Inactive:       209896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1247832 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            3260 kB
Writeback:           0 kB
Mapped:         402864 kB
Slab:            43440 kB
Committed_AS:  5959672 kB
PageTables:       2984 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= 66544 MiB



End job on node9 on Tue Jan  9 04:11:34 UTC 2007