Trace number 200127

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) 1800.05 1805.02

General information on the benchmark

Namefrb/frb56-25/
frb56-25-3-mgd_ext.xml
MD5SUM0c6411e2d008881c045d0e1c601b91c4
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables56
Number of constraints511
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension511
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 ---
1.38	c start processing
1.38	c start relation processing
1.41	c start cnf exporting
4.22	c parsing time : 1.189
4.22	c preprocessing time : 4.033
4.22	
4.22	c Nary constraints - conflicts : 0 supports : 0
4.22	c Binary constraints - conflicts : 497 supports :14
4.22	c max arity constraint : 2
4.22	c Max Tuples generated 0
4.22	c relations : 511
4.22	c relations BDD: 0
4.22	c vars : 1401 - clauses :  105280
4.22	
4.27	 
4.27	c --- Minisat Stats ---
4.27	 

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/node15/watcher-200127-1168141260 -o ROOT/results/node15/solver-200127-1168141260 -C 1800 -M 900 /tmp/evaluation/200127-1168141260/galac.sh /tmp/evaluation/200127-1168141260/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: 1.92 2.06 2.19 5/98 6286
/proc/meminfo: memFree=1273576/2055920 swapFree=4174172/4192956
[pid=6285] ppid=6283 vsize=18540 CPUtime=0
/proc/6285/stat : 6285 (runsolver) R 6283 6285 3785 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 162520854 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 240472616231 0 0 4096 24578 0 0 0 17 1 0 0
/proc/6285/statm: 4635 279 244 17 0 2626 0

[startup+0.11001 s]
/proc/loadavg: 1.92 2.06 2.19 5/98 6286
/proc/meminfo: memFree=1273576/2055920 swapFree=4174172/4192956
[pid=6285] ppid=6283 vsize=47560 CPUtime=0.01
/proc/6285/stat : 6285 (galac.sh) S 6283 6285 3785 0 -1 4194304 762 1704 0 0 0 0 0 1 18 0 1 0 162520854 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6285/statm: 11890 365 247 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+0.51808 s]
/proc/loadavg: 1.92 2.06 2.19 5/98 6286
/proc/meminfo: memFree=1273576/2055920 swapFree=4174172/4192956
[pid=6285] ppid=6283 vsize=47560 CPUtime=0.01
/proc/6285/stat : 6285 (galac.sh) S 6283 6285 3785 0 -1 4194304 762 1704 0 0 0 0 0 1 18 0 1 0 162520854 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6285/statm: 11890 365 247 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+1.34122 s]
/proc/loadavg: 1.92 2.06 2.19 4/106 6306
/proc/meminfo: memFree=1202984/2055920 swapFree=4174172/4192956
[pid=6285] ppid=6283 vsize=47560 CPUtime=0.01
/proc/6285/stat : 6285 (galac.sh) S 6283 6285 3785 0 -1 4194304 762 1704 0 0 0 0 0 1 18 0 1 0 162520854 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6285/statm: 11890 365 247 79 0 218 0
[pid=6299] ppid=6285 vsize=860856 CPUtime=1.25
/proc/6299/stat : 6299 (java) R 6285 6285 3785 0 -1 0 21654 0 1 0 113 12 0 0 18 0 8 0 162520858 881516544 21407 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4072942428 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/6299/statm: 215214 21407 1974 14 0 201471 0
[pid=6299/tid=6300] ppid=6285 vsize=860856 CPUtime=0.06
/proc/6299/task/6300/stat : 6300 (java) S 6285 6285 3785 0 -1 64 5812 0 0 0 3 3 0 0 16 0 8 0 162520862 881516544 21407 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=6299/tid=6301] ppid=6285 vsize=860856 CPUtime=0
/proc/6299/task/6301/stat : 6301 (java) S 6285 6285 3785 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 162520862 881516544 21407 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6299/tid=6302] ppid=6285 vsize=860856 CPUtime=0
/proc/6299/task/6302/stat : 6302 (java) S 6285 6285 3785 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 162520862 881516544 21407 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6299/tid=6303] ppid=6285 vsize=860856 CPUtime=0
/proc/6299/task/6303/stat : 6303 (java) S 6285 6285 3785 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 162520868 881516544 21407 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6299/tid=6304] ppid=6285 vsize=860856 CPUtime=0.23
/proc/6299/task/6304/stat : 6304 (java) R 6285 6285 3785 0 -1 64 966 0 0 0 22 1 0 0 21 0 8 0 162520868 881516544 21407 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6299/tid=6305] ppid=6285 vsize=860856 CPUtime=0
/proc/6299/task/6305/stat : 6305 (java) S 6285 6285 3785 0 -1 64 2 0 0 0 0 0 0 0 19 0 8 0 162520868 881516544 21407 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6299/tid=6306] ppid=6285 vsize=860856 CPUtime=0
/proc/6299/task/6306/stat : 6306 (java) S 6285 6285 3785 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 162520868 881516544 21407 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.26
Current children cumulated vsize (KiB) 908416

[startup+2.99451 s]
/proc/loadavg: 1.92 2.06 2.19 3/106 6306
/proc/meminfo: memFree=1194088/2055920 swapFree=4174172/4192956
[pid=6285] ppid=6283 vsize=47560 CPUtime=0.01
/proc/6285/stat : 6285 (galac.sh) S 6283 6285 3785 0 -1 4194304 762 1704 0 0 0 0 0 1 18 0 1 0 162520854 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6285/statm: 11890 365 247 79 0 218 0
[pid=6299] ppid=6285 vsize=860856 CPUtime=2.91
/proc/6299/stat : 6299 (java) R 6285 6285 3785 0 -1 0 22411 0 1 0 277 14 0 0 25 0 8 0 162520858 881516544 22162 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4074168048 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/6299/statm: 215214 22162 1997 14 0 201471 0
[pid=6299/tid=6300] ppid=6285 vsize=860856 CPUtime=0.08
/proc/6299/task/6300/stat : 6300 (java) S 6285 6285 3785 0 -1 64 6459 0 0 0 5 3 0 0 16 0 8 0 162520862 881516544 22162 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=6299/tid=6301] ppid=6285 vsize=860856 CPUtime=0
/proc/6299/task/6301/stat : 6301 (java) S 6285 6285 3785 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 162520862 881516544 22162 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6299/tid=6302] ppid=6285 vsize=860856 CPUtime=0
/proc/6299/task/6302/stat : 6302 (java) S 6285 6285 3785 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 162520862 881516544 22162 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6299/tid=6303] ppid=6285 vsize=860856 CPUtime=0
/proc/6299/task/6303/stat : 6303 (java) S 6285 6285 3785 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 162520868 881516544 22162 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6299/tid=6304] ppid=6285 vsize=860856 CPUtime=0.31
/proc/6299/task/6304/stat : 6304 (java) S 6285 6285 3785 0 -1 64 1026 0 0 0 30 1 0 0 16 0 8 0 162520868 881516544 22162 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6299/tid=6305] ppid=6285 vsize=860856 CPUtime=0
/proc/6299/task/6305/stat : 6305 (java) S 6285 6285 3785 0 -1 64 2 0 0 0 0 0 0 0 19 0 8 0 162520868 881516544 22162 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=6299/tid=6306] ppid=6285 vsize=860856 CPUtime=0
/proc/6299/task/6306/stat : 6306 (java) S 6285 6285 3785 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 162520868 881516544 22162 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 908416

[startup+6.27707 s]
/proc/loadavg: 1.93 2.06 2.19 3/99 6307
/proc/meminfo: memFree=1261856/2055920 swapFree=4174172/4192956
[pid=6285] ppid=6283 vsize=47560 CPUtime=4.16
/proc/6285/stat : 6285 (galac.sh) S 6283 6285 3785 0 -1 4194304 800 24125 0 1 0 0 399 17 17 0 1 0 162520854 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6285/statm: 11890 365 247 79 0 218 0
[pid=6307] ppid=6285 vsize=11672 CPUtime=1.98
/proc/6307/stat : 6307 (minisat) R 6285 6285 3785 0 -1 4194304 2796 0 0 0 197 1 0 0 25 0 1 0 162521282 11952128 2778 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529461 0 0 4096 3 0 0 0 17 1 0 0
/proc/6307/statm: 2918 2778 54 142 0 2774 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 59232

[startup+12.7492 s]
/proc/loadavg: 1.93 2.06 2.19 3/99 6307
/proc/meminfo: memFree=1253728/2055920 swapFree=4174172/4192956
[pid=6285] ppid=6283 vsize=47560 CPUtime=4.16
/proc/6285/stat : 6285 (galac.sh) S 6283 6285 3785 0 -1 4194304 800 24125 0 1 0 0 399 17 17 0 1 0 162520854 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6285/statm: 11890 365 247 79 0 218 0
[pid=6307] ppid=6285 vsize=18992 CPUtime=8.42
/proc/6307/stat : 6307 (minisat) R 6285 6285 3785 0 -1 4194304 4612 0 0 0 839 3 0 0 25 0 1 0 162521282 19447808 4594 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/6307/statm: 4748 4594 54 142 0 4604 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 66552

[startup+25.5864 s]
/proc/loadavg: 1.95 2.05 2.19 3/99 6307
/proc/meminfo: memFree=1246048/2055920 swapFree=4174172/4192956
[pid=6285] ppid=6283 vsize=47560 CPUtime=4.16
/proc/6285/stat : 6285 (galac.sh) S 6283 6285 3785 0 -1 4194304 800 24125 0 1 0 0 399 17 17 0 1 0 162520854 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6285/statm: 11890 365 247 79 0 218 0
[pid=6307] ppid=6285 vsize=26820 CPUtime=21.2
/proc/6307/stat : 6307 (minisat) R 6285 6285 3785 0 -1 4194304 6561 0 0 0 2114 6 0 0 25 0 1 0 162521282 27463680 6543 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/6307/statm: 6705 6543 54 142 0 6561 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 74380

[startup+51.2648 s]
/proc/loadavg: 1.96 2.05 2.18 3/99 6307
/proc/meminfo: memFree=1233504/2055920 swapFree=4174172/4192956
[pid=6285] ppid=6283 vsize=47560 CPUtime=4.16
/proc/6285/stat : 6285 (galac.sh) S 6283 6285 3785 0 -1 4194304 800 24125 0 1 0 0 399 17 17 0 1 0 162520854 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6285/statm: 11890 365 247 79 0 218 0
[pid=6307] ppid=6285 vsize=39212 CPUtime=46.75
/proc/6307/stat : 6307 (minisat) R 6285 6285 3785 0 -1 4194304 9652 0 0 0 4665 10 0 0 25 0 1 0 162521282 40153088 9634 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/6307/statm: 9803 9634 54 142 0 9659 0
Current children cumulated CPU time (s) 50.91
Current children cumulated vsize (KiB) 86772

[startup+102.51 s]
/proc/loadavg: 1.98 2.04 2.17 3/99 6307
/proc/meminfo: memFree=1218336/2055920 swapFree=4174172/4192956
[pid=6285] ppid=6283 vsize=47560 CPUtime=4.16
/proc/6285/stat : 6285 (galac.sh) S 6283 6285 3785 0 -1 4194304 800 24125 0 1 0 0 399 17 17 0 1 0 162520854 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6285/statm: 11890 365 247 79 0 218 0
[pid=6307] ppid=6285 vsize=54528 CPUtime=97.75
/proc/6307/stat : 6307 (minisat) R 6285 6285 3785 0 -1 4194304 13475 0 0 0 9761 14 0 0 25 0 1 0 162521282 55836672 13457 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/6307/statm: 13632 13457 54 142 0 13488 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 102088

[startup+162.591 s]
/proc/loadavg: 1.99 2.03 2.16 3/99 6307
/proc/meminfo: memFree=1205280/2055920 swapFree=4174172/4192956
[pid=6285] ppid=6283 vsize=47560 CPUtime=4.16
/proc/6285/stat : 6285 (galac.sh) S 6283 6285 3785 0 -1 4194304 800 24125 0 1 0 0 399 17 17 0 1 0 162520854 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6285/statm: 11890 365 247 79 0 218 0
[pid=6307] ppid=6285 vsize=67640 CPUtime=157.55
/proc/6307/stat : 6307 (minisat) R 6285 6285 3785 0 -1 4194304 16694 0 0 0 15737 18 0 0 25 0 1 0 162521282 69263360 16676 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/6307/statm: 16910 16676 54 142 0 16766 0
Current children cumulated CPU time (s) 161.71
Current children cumulated vsize (KiB) 115200

[startup+222.679 s]
/proc/loadavg: 2.06 2.04 2.15 3/99 6307
/proc/meminfo: memFree=1166752/2055920 swapFree=4174172/4192956
[pid=6285] ppid=6283 vsize=47560 CPUtime=4.16
/proc/6285/stat : 6285 (galac.sh) S 6283 6285 3785 0 -1 4194304 800 24125 0 1 0 0 399 17 17 0 1 0 162520854 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6285/statm: 11890 365 247 79 0 218 0
[pid=6307] ppid=6285 vsize=78108 CPUtime=217.26
/proc/6307/stat : 6307 (minisat) R 6285 6285 3785 0 -1 4194304 19330 0 0 0 21705 21 0 0 25 0 1 0 162521282 79982592 19312 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/6307/statm: 19527 19312 54 142 0 19383 0
Current children cumulated CPU time (s) 221.42
Current children cumulated vsize (KiB) 125668

[startup+282.763 s]
/proc/loadavg: 2.02 2.03 2.14 3/99 6307
/proc/meminfo: memFree=1157408/2055920 swapFree=4174172/4192956
[pid=6285] ppid=6283 vsize=47560 CPUtime=4.16
/proc/6285/stat : 6285 (galac.sh) S 6283 6285 3785 0 -1 4194304 800 24125 0 1 0 0 399 17 17 0 1 0 162520854 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6285/statm: 11890 365 247 79 0 218 0
[pid=6307] ppid=6285 vsize=87548 CPUtime=277.06
/proc/6307/stat : 6307 (minisat) R 6285 6285 3785 0 -1 4194304 21662 0 0 0 27682 24 0 0 25 0 1 0 162521282 89649152 21644 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/6307/statm: 21887 21644 54 142 0 21743 0
Current children cumulated CPU time (s) 281.22
Current children cumulated vsize (KiB) 135108

[startup+342.836 s]
/proc/loadavg: 2.00 2.02 2.13 3/99 6307
/proc/meminfo: memFree=1149728/2055920 swapFree=4174172/4192956
[pid=6285] ppid=6283 vsize=47560 CPUtime=4.16
/proc/6285/stat : 6285 (galac.sh) S 6283 6285 3785 0 -1 4194304 800 24125 0 1 0 0 399 17 17 0 1 0 162520854 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6285/statm: 11890 365 247 79 0 218 0
[pid=6307] ppid=6285 vsize=95520 CPUtime=336.85
/proc/6307/stat : 6307 (minisat) R 6285 6285 3785 0 -1 4194304 23582 0 0 0 33659 26 0 0 25 0 1 0 162521282 97812480 23564 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/6307/statm: 23880 23564 54 142 0 23736 0
Current children cumulated CPU time (s) 341.01
Current children cumulated vsize (KiB) 143080

[startup+402.912 s]
/proc/loadavg: 2.00 2.02 2.12 3/99 6307
/proc/meminfo: memFree=1141600/2055920 swapFree=4174172/4192956
[pid=6285] ppid=6283 vsize=47560 CPUtime=4.16
/proc/6285/stat : 6285 (galac.sh) S 6283 6285 3785 0 -1 4194304 800 24125 0 1 0 0 399 17 17 0 1 0 162520854 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6285/statm: 11890 365 247 79 0 218 0

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

/proc/loadavg: 1.99 1.97 2.02 3/88 6599
/proc/meminfo: memFree=1499000/2055920 swapFree=4174172/4192956
[pid=6285] ppid=6283 vsize=47560 CPUtime=4.16
/proc/6285/stat : 6285 (galac.sh) S 6283 6285 3785 0 -1 4194304 800 24125 0 1 0 0 399 17 17 0 1 0 162520854 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6285/statm: 11890 365 247 79 0 218 0
[pid=6307] ppid=6285 vsize=139820 CPUtime=1115.21
/proc/6307/stat : 6307 (minisat) R 6285 6285 3785 0 -1 4194304 34465 0 0 0 111478 43 0 0 25 0 1 0 162521282 143175680 34447 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529435 0 0 4096 3 0 0 0 17 0 0 0
/proc/6307/statm: 34955 34447 54 142 0 34811 0
Current children cumulated CPU time (s) 1119.37
Current children cumulated vsize (KiB) 187380

[startup+1183.33 s]
/proc/loadavg: 1.99 1.97 2.01 3/88 6599
/proc/meminfo: memFree=1499000/2055920 swapFree=4174172/4192956
[pid=6285] ppid=6283 vsize=47560 CPUtime=4.16
/proc/6285/stat : 6285 (galac.sh) S 6283 6285 3785 0 -1 4194304 800 24125 0 1 0 0 399 17 17 0 1 0 162520854 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6285/statm: 11890 365 247 79 0 218 0
[pid=6307] ppid=6285 vsize=139820 CPUtime=1175.17
/proc/6307/stat : 6307 (minisat) R 6285 6285 3785 0 -1 4194304 34465 0 0 0 117473 44 0 0 25 0 1 0 162521282 143175680 34447 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/6307/statm: 34955 34447 54 142 0 34811 0
Current children cumulated CPU time (s) 1179.33
Current children cumulated vsize (KiB) 187380

[startup+1243.36 s]
/proc/loadavg: 1.99 1.97 2.01 3/94 6737
/proc/meminfo: memFree=1497528/2055920 swapFree=4174172/4192956
[pid=6285] ppid=6283 vsize=47560 CPUtime=4.16
/proc/6285/stat : 6285 (galac.sh) S 6283 6285 3785 0 -1 4194304 800 24125 0 1 0 0 399 17 17 0 1 0 162520854 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6285/statm: 11890 365 247 79 0 218 0
[pid=6307] ppid=6285 vsize=139820 CPUtime=1235.06
/proc/6307/stat : 6307 (minisat) R 6285 6285 3785 0 -1 4194304 34468 0 0 0 123450 56 0 0 25 0 1 0 162521282 143175680 34450 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/6307/statm: 34955 34450 54 142 0 34811 0
Current children cumulated CPU time (s) 1239.22
Current children cumulated vsize (KiB) 187380

[startup+1303.4 s]
/proc/loadavg: 1.99 1.97 2.00 3/88 6797
/proc/meminfo: memFree=1498488/2055920 swapFree=4174172/4192956
[pid=6285] ppid=6283 vsize=47560 CPUtime=4.16
/proc/6285/stat : 6285 (galac.sh) S 6283 6285 3785 0 -1 4194304 800 24125 0 1 0 0 399 17 17 0 1 0 162520854 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6285/statm: 11890 365 247 79 0 218 0
[pid=6307] ppid=6285 vsize=139820 CPUtime=1295.02
/proc/6307/stat : 6307 (minisat) R 6285 6285 3785 0 -1 4194304 34468 0 0 0 129438 64 0 0 25 0 1 0 162521282 143175680 34450 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529435 0 0 4096 3 0 0 0 17 0 0 0
/proc/6307/statm: 34955 34450 54 142 0 34811 0
Current children cumulated CPU time (s) 1299.18
Current children cumulated vsize (KiB) 187380

[startup+1363.4 s]
/proc/loadavg: 1.99 1.97 2.00 3/88 6797
/proc/meminfo: memFree=1498424/2055920 swapFree=4174172/4192956
[pid=6285] ppid=6283 vsize=47560 CPUtime=4.16
/proc/6285/stat : 6285 (galac.sh) S 6283 6285 3785 0 -1 4194304 800 24125 0 1 0 0 399 17 17 0 1 0 162520854 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6285/statm: 11890 365 247 79 0 218 0
[pid=6307] ppid=6285 vsize=140028 CPUtime=1354.97
/proc/6307/stat : 6307 (minisat) R 6285 6285 3785 0 -1 4194304 34495 0 0 0 135433 64 0 0 25 0 1 0 162521282 143388672 34477 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/6307/statm: 35007 34477 54 142 0 34863 0
Current children cumulated CPU time (s) 1359.13
Current children cumulated vsize (KiB) 187588

[startup+1423.42 s]
/proc/loadavg: 1.99 1.97 2.00 3/88 6797
/proc/meminfo: memFree=1498104/2055920 swapFree=4174172/4192956
[pid=6285] ppid=6283 vsize=47560 CPUtime=4.16
/proc/6285/stat : 6285 (galac.sh) S 6283 6285 3785 0 -1 4194304 800 24125 0 1 0 0 399 17 17 0 1 0 162520854 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6285/statm: 11890 365 247 79 0 218 0
[pid=6307] ppid=6285 vsize=140240 CPUtime=1414.9
/proc/6307/stat : 6307 (minisat) R 6285 6285 3785 0 -1 4194304 34573 0 0 0 141426 64 0 0 25 0 1 0 162521282 143605760 34555 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/6307/statm: 35060 34555 54 142 0 34916 0
Current children cumulated CPU time (s) 1419.06
Current children cumulated vsize (KiB) 187800

[startup+1483.43 s]
/proc/loadavg: 1.99 1.97 2.00 3/88 6797
/proc/meminfo: memFree=1497464/2055920 swapFree=4174172/4192956
[pid=6285] ppid=6283 vsize=47560 CPUtime=4.16
/proc/6285/stat : 6285 (galac.sh) S 6283 6285 3785 0 -1 4194304 800 24125 0 1 0 0 399 17 17 0 1 0 162520854 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6285/statm: 11890 365 247 79 0 218 0
[pid=6307] ppid=6285 vsize=141272 CPUtime=1474.85
/proc/6307/stat : 6307 (minisat) R 6285 6285 3785 0 -1 4194304 34763 0 0 0 147420 65 0 0 25 0 1 0 162521282 144662528 34745 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/6307/statm: 35318 34745 54 142 0 35174 0
Current children cumulated CPU time (s) 1479.01
Current children cumulated vsize (KiB) 188832

[startup+1543.44 s]
/proc/loadavg: 1.99 1.97 2.00 3/88 6797
/proc/meminfo: memFree=1496696/2055920 swapFree=4174172/4192956
[pid=6285] ppid=6283 vsize=47560 CPUtime=4.16
/proc/6285/stat : 6285 (galac.sh) S 6283 6285 3785 0 -1 4194304 800 24125 0 1 0 0 399 17 17 0 1 0 162520854 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6285/statm: 11890 365 247 79 0 218 0
[pid=6307] ppid=6285 vsize=142132 CPUtime=1534.81
/proc/6307/stat : 6307 (minisat) R 6285 6285 3785 0 -1 4194304 34947 0 0 0 153416 65 0 0 25 0 1 0 162521282 145543168 34929 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529414 0 0 4096 3 0 0 0 17 0 0 0
/proc/6307/statm: 35533 34929 54 142 0 35389 0
Current children cumulated CPU time (s) 1538.97
Current children cumulated vsize (KiB) 189692

[startup+1603.45 s]
/proc/loadavg: 2.03 1.99 2.00 3/89 6798
/proc/meminfo: memFree=1496496/2055920 swapFree=4174172/4192956
[pid=6285] ppid=6283 vsize=47560 CPUtime=4.16
/proc/6285/stat : 6285 (galac.sh) S 6283 6285 3785 0 -1 4194304 800 24125 0 1 0 0 399 17 17 0 1 0 162520854 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6285/statm: 11890 365 247 79 0 218 0
[pid=6307] ppid=6285 vsize=142456 CPUtime=1594.73
/proc/6307/stat : 6307 (minisat) R 6285 6285 3785 0 -1 4194304 35002 0 0 0 159408 65 0 0 25 0 1 0 162521282 145874944 34984 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/6307/statm: 35614 34984 54 142 0 35470 0
Current children cumulated CPU time (s) 1598.89
Current children cumulated vsize (KiB) 190016

[startup+1663.45 s]
/proc/loadavg: 2.01 1.99 2.00 3/89 6798
/proc/meminfo: memFree=1496432/2055920 swapFree=4174172/4192956
[pid=6285] ppid=6283 vsize=47560 CPUtime=4.16
/proc/6285/stat : 6285 (galac.sh) S 6283 6285 3785 0 -1 4194304 800 24125 0 1 0 0 399 17 17 0 1 0 162520854 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6285/statm: 11890 365 247 79 0 218 0
[pid=6307] ppid=6285 vsize=142536 CPUtime=1654.68
/proc/6307/stat : 6307 (minisat) R 6285 6285 3785 0 -1 4194304 35011 0 0 0 165403 65 0 0 25 0 1 0 162521282 145956864 34993 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/6307/statm: 35634 34993 54 142 0 35490 0
Current children cumulated CPU time (s) 1658.84
Current children cumulated vsize (KiB) 190096

[startup+1723.46 s]
/proc/loadavg: 2.04 2.00 2.00 3/89 6798
/proc/meminfo: memFree=1496176/2055920 swapFree=4174172/4192956
[pid=6285] ppid=6283 vsize=47560 CPUtime=4.16
/proc/6285/stat : 6285 (galac.sh) S 6283 6285 3785 0 -1 4194304 800 24125 0 1 0 0 399 17 17 0 1 0 162520854 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6285/statm: 11890 365 247 79 0 218 0
[pid=6307] ppid=6285 vsize=142696 CPUtime=1714.44
/proc/6307/stat : 6307 (minisat) R 6285 6285 3785 0 -1 4194304 35058 0 0 0 171378 66 0 0 25 0 1 0 162521282 146120704 35040 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529414 0 0 4096 3 0 0 0 17 0 0 0
/proc/6307/statm: 35674 35040 54 142 0 35530 0
Current children cumulated CPU time (s) 1718.6
Current children cumulated vsize (KiB) 190256

[startup+1783.47 s]
/proc/loadavg: 2.01 2.00 2.00 3/89 6798
/proc/meminfo: memFree=1492848/2055920 swapFree=4174172/4192956
[pid=6285] ppid=6283 vsize=47560 CPUtime=4.16
/proc/6285/stat : 6285 (galac.sh) S 6283 6285 3785 0 -1 4194304 800 24125 0 1 0 0 399 17 17 0 1 0 162520854 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6285/statm: 11890 365 247 79 0 218 0
[pid=6307] ppid=6285 vsize=146104 CPUtime=1774.36
/proc/6307/stat : 6307 (minisat) R 6285 6285 3785 0 -1 4194304 35862 0 0 0 177369 67 0 0 25 0 1 0 162521282 149610496 35844 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/6307/statm: 36526 35844 54 142 0 36382 0
Current children cumulated CPU time (s) 1778.52
Current children cumulated vsize (KiB) 193664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.01 s]
/proc/loadavg: 2.01 2.00 2.00 3/89 6798
/proc/meminfo: memFree=1491760/2055920 swapFree=4174172/4192956
[pid=6285] ppid=6283 vsize=47560 CPUtime=4.16
/proc/6285/stat : 6285 (galac.sh) S 6283 6285 3785 0 -1 4194304 800 24125 0 1 0 0 399 17 17 0 1 0 162520854 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6285/statm: 11890 365 247 79 0 218 0
[pid=6307] ppid=6285 vsize=147076 CPUtime=1795.89
/proc/6307/stat : 6307 (minisat) R 6285 6285 3785 0 -1 4194304 36136 0 0 0 179522 67 0 0 25 0 1 0 162521282 150605824 36118 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/6307/statm: 36769 36118 54 142 0 36625 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 194636

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 6285 and gives childrusage.ru_utime.tv_sec=4 childrusage.ru_utime.tv_usec=1391 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=180972
CPU time returned by wait4() is 4.18236
while last known CPU time is 1800.05

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

Real time (s): 1805.02
CPU time (s): 1800.05
CPU user time (s): 1799.21
CPU system time (s): 0.84
CPU usage (%): 99.7247
Max. virtual memory (cumulated for all children) (KiB): 908416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.00139
system time used= 0.180972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24925
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= 1013
involuntary context switches= 1059

runsolver used 1.78373 s user time and 5.31419 s system time

The end

Launcher Data (download as text)

Begin job on node15 on Sun Jan  7 03:41:00 UTC 2007


IDJOB= 200127
IDBENCH= 3690
FILE ID= node15/200127-1168141260

PBS_JOBID= 3477817

Free space on /tmp= 66322 MiB

BENCH NAME= HOME/pub/bench/CPAI06/frb/frb56-25/frb56-25-3-mgd_ext.xml
COMMAND LINE= /tmp/evaluation/200127-1168141260/galac.sh /tmp/evaluation/200127-1168141260/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-200127-1168141260 -o ROOT/results/node15/solver-200127-1168141260 -C 1800 -M 900  /tmp/evaluation/200127-1168141260/galac.sh /tmp/evaluation/200127-1168141260/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  0c6411e2d008881c045d0e1c601b91c4

RANDOM SEED= 756615036

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		: 3000.276
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		: 3000.276
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:       1274056 kB
Buffers:         24188 kB
Cached:         292876 kB
SwapCached:       6072 kB
Active:         635200 kB
Inactive:        91108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1274056 kB
SwapTotal:     4192956 kB
SwapFree:      4174172 kB
Dirty:            3456 kB
Writeback:           0 kB
Mapped:         428872 kB
Slab:            39384 kB
Committed_AS:  5227316 kB
PageTables:       3164 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= 66324 MiB



End job on node15 on Sun Jan  7 04:11:05 UTC 2007