Trace number 217281

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 1806.05

General information on the benchmark

Namefrb/frb50-23/
frb50-23-4-mgd_ext.xml
MD5SUM655c2ff3e51b845ad55fdd644d9c23b1
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 benchmark36.0435
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables50
Number of constraints435
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension435
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
1.21	c start relation processing
1.23	c start cnf exporting
3.35	c parsing time : 1.038
3.35	c preprocessing time : 3.181
3.35	
3.35	c Nary constraints - conflicts : 0 supports : 0
3.35	c Binary constraints - conflicts : 423 supports :12
3.35	c max arity constraint : 2
3.35	c Max Tuples generated 0
3.35	c relations : 435
3.35	c relations BDD: 0
3.35	c vars : 1151 - clauses :  77286
3.35	
3.41	 
3.41	c --- Minisat Stats ---
3.41	 

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node19/watcher-217281-1168245283 -o ROOT/results/node19/solver-217281-1168245283 -C 1800 -M 900 /tmp/evaluation/217281-1168245283/galac.sh /tmp/evaluation/217281-1168245283/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 2.28 2.86 5/87 11195
/proc/meminfo: memFree=1840648/2055920 swapFree=4171244/4192956
[pid=11194] ppid=11192 vsize=8560 CPUtime=0
/proc/11194/stat : 11194 (galac.sh) R 11192 11194 10816 0 -1 4194304 308 0 0 0 0 0 0 0 21 0 1 0 172922972 8765440 253 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236753295 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11194/statm: 2140 253 197 79 0 133 0

[startup+0.107298 s]
/proc/loadavg: 2.01 2.28 2.86 5/87 11195
/proc/meminfo: memFree=1840648/2055920 swapFree=4171244/4192956
[pid=11194] ppid=11192 vsize=47560 CPUtime=0.01
/proc/11194/stat : 11194 (galac.sh) S 11192 11194 10816 0 -1 4194304 763 1704 0 0 0 0 0 1 18 0 1 0 172922972 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11194/statm: 11890 364 246 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+0.515372 s]
/proc/loadavg: 2.01 2.28 2.86 5/87 11195
/proc/meminfo: memFree=1840648/2055920 swapFree=4171244/4192956
[pid=11194] ppid=11192 vsize=47560 CPUtime=0.01
/proc/11194/stat : 11194 (galac.sh) S 11192 11194 10816 0 -1 4194304 763 1704 0 0 0 0 0 1 18 0 1 0 172922972 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11194/statm: 11890 364 246 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+1.33952 s]
/proc/loadavg: 2.09 2.29 2.86 4/95 11215
/proc/meminfo: memFree=1769928/2055920 swapFree=4171244/4192956
[pid=11194] ppid=11192 vsize=47560 CPUtime=0.01
/proc/11194/stat : 11194 (galac.sh) S 11192 11194 10816 0 -1 4194304 763 1704 0 0 0 0 0 1 18 0 1 0 172922972 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11194/statm: 11890 364 246 79 0 218 0
[pid=11208] ppid=11194 vsize=861064 CPUtime=1.27
/proc/11208/stat : 11208 (java) R 11194 11194 10816 0 -1 0 19699 0 1 0 114 13 0 0 18 0 8 0 172922976 881729536 19453 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4074100246 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/11208/statm: 215266 19453 1993 14 0 201471 0
[pid=11208/tid=11209] ppid=11194 vsize=861064 CPUtime=0.04
/proc/11208/task/11209/stat : 11209 (java) S 11194 11194 10816 0 -1 64 3787 0 0 0 2 2 0 0 16 0 8 0 172922979 881729536 19453 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=11208/tid=11210] ppid=11194 vsize=861064 CPUtime=0
/proc/11208/task/11210/stat : 11210 (java) S 11194 11194 10816 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 172922980 881729536 19453 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11208/tid=11211] ppid=11194 vsize=861064 CPUtime=0
/proc/11208/task/11211/stat : 11211 (java) S 11194 11194 10816 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 172922980 881729536 19453 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11208/tid=11212] ppid=11194 vsize=861064 CPUtime=0
/proc/11208/task/11212/stat : 11212 (java) S 11194 11194 10816 0 -1 64 2 0 0 0 0 0 0 0 18 0 8 0 172922984 881729536 19453 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11208/tid=11213] ppid=11194 vsize=861064 CPUtime=0.26
/proc/11208/task/11213/stat : 11213 (java) R 11194 11194 10816 0 -1 64 995 0 0 0 25 1 0 0 20 0 8 0 172922984 881729536 19453 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11208/tid=11214] ppid=11194 vsize=861064 CPUtime=0
/proc/11208/task/11214/stat : 11214 (java) S 11194 11194 10816 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 172922984 881729536 19453 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11208/tid=11215] ppid=11194 vsize=861064 CPUtime=0
/proc/11208/task/11215/stat : 11215 (java) S 11194 11194 10816 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 172922984 881729536 19453 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) 908624

[startup+2.98284 s]
/proc/loadavg: 2.09 2.29 2.86 3/95 11215
/proc/meminfo: memFree=1761224/2055920 swapFree=4171244/4192956
[pid=11194] ppid=11192 vsize=47560 CPUtime=0.01
/proc/11194/stat : 11194 (galac.sh) S 11192 11194 10816 0 -1 4194304 763 1704 0 0 0 0 0 1 18 0 1 0 172922972 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11194/statm: 11890 364 246 79 0 218 0
[pid=11208] ppid=11194 vsize=861064 CPUtime=2.92
/proc/11208/stat : 11208 (java) R 11194 11194 10816 0 -1 0 21659 0 1 0 276 16 0 0 25 0 8 0 172922976 881729536 21410 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4073661600 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/11208/statm: 215266 21410 1996 14 0 201471 0
[pid=11208/tid=11209] ppid=11194 vsize=861064 CPUtime=0.08
/proc/11208/task/11209/stat : 11209 (java) S 11194 11194 10816 0 -1 64 5712 0 0 0 5 3 0 0 16 0 8 0 172922979 881729536 21410 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=11208/tid=11210] ppid=11194 vsize=861064 CPUtime=0
/proc/11208/task/11210/stat : 11210 (java) S 11194 11194 10816 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 172922980 881729536 21410 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11208/tid=11211] ppid=11194 vsize=861064 CPUtime=0
/proc/11208/task/11211/stat : 11211 (java) S 11194 11194 10816 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 172922980 881729536 21410 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11208/tid=11212] ppid=11194 vsize=861064 CPUtime=0
/proc/11208/task/11212/stat : 11212 (java) S 11194 11194 10816 0 -1 64 2 0 0 0 0 0 0 0 18 0 8 0 172922984 881729536 21410 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11208/tid=11213] ppid=11194 vsize=861064 CPUtime=0.31
/proc/11208/task/11213/stat : 11213 (java) S 11194 11194 10816 0 -1 64 1023 0 0 0 29 2 0 0 16 0 8 0 172922984 881729536 21410 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11208/tid=11214] ppid=11194 vsize=861064 CPUtime=0
/proc/11208/task/11214/stat : 11214 (java) S 11194 11194 10816 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 172922984 881729536 21410 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=11208/tid=11215] ppid=11194 vsize=861064 CPUtime=0
/proc/11208/task/11215/stat : 11215 (java) S 11194 11194 10816 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 172922984 881729536 21410 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) 908624

[startup+6.27046 s]
/proc/loadavg: 2.08 2.29 2.86 3/88 11216
/proc/meminfo: memFree=1829120/2055920 swapFree=4171244/4192956
[pid=11194] ppid=11192 vsize=47560 CPUtime=3.32
/proc/11194/stat : 11194 (galac.sh) S 11192 11194 10816 0 -1 4194304 801 23374 0 1 0 0 313 19 17 0 1 0 172922972 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11194/statm: 11890 364 246 79 0 218 0
[pid=11216] ppid=11194 vsize=10700 CPUtime=2.83
/proc/11216/stat : 11216 (minisat) R 11194 11194 10816 0 -1 4194304 2557 0 0 0 282 1 0 0 25 0 1 0 172923314 10956800 2539 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529417 0 0 4096 3 0 0 0 17 1 0 0
/proc/11216/statm: 2675 2539 54 142 0 2531 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 58260

[startup+12.7477 s]
/proc/loadavg: 2.07 2.28 2.85 3/88 11216
/proc/meminfo: memFree=1822016/2055920 swapFree=4171244/4192956
[pid=11194] ppid=11192 vsize=47560 CPUtime=3.32
/proc/11194/stat : 11194 (galac.sh) S 11192 11194 10816 0 -1 4194304 801 23374 0 1 0 0 313 19 17 0 1 0 172922972 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11194/statm: 11890 364 246 79 0 218 0
[pid=11216] ppid=11194 vsize=16040 CPUtime=9.28
/proc/11216/stat : 11216 (minisat) R 11194 11194 10816 0 -1 4194304 3891 0 0 0 926 2 0 0 25 0 1 0 172923314 16424960 3873 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/11216/statm: 4010 3873 54 142 0 3866 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 63600

[startup+25.5781 s]
/proc/loadavg: 2.06 2.27 2.84 3/88 11216
/proc/meminfo: memFree=1814464/2055920 swapFree=4171244/4192956
[pid=11194] ppid=11192 vsize=47560 CPUtime=3.32
/proc/11194/stat : 11194 (galac.sh) S 11192 11194 10816 0 -1 4194304 801 23374 0 1 0 0 313 19 17 0 1 0 172922972 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11194/statm: 11890 364 246 79 0 218 0
[pid=11216] ppid=11194 vsize=22432 CPUtime=22.04
/proc/11216/stat : 11216 (minisat) R 11194 11194 10816 0 -1 4194304 5455 0 0 0 2201 3 0 0 25 0 1 0 172923314 22970368 5437 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/11216/statm: 5608 5437 54 142 0 5464 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 69992

[startup+51.2599 s]
/proc/loadavg: 2.04 2.25 2.81 3/88 11216
/proc/meminfo: memFree=1801984/2055920 swapFree=4171244/4192956
[pid=11194] ppid=11192 vsize=47560 CPUtime=3.32
/proc/11194/stat : 11194 (galac.sh) S 11192 11194 10816 0 -1 4194304 801 23374 0 1 0 0 313 19 17 0 1 0 172922972 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11194/statm: 11890 364 246 79 0 218 0
[pid=11216] ppid=11194 vsize=32224 CPUtime=47.6
/proc/11216/stat : 11216 (minisat) R 11194 11194 10816 0 -1 4194304 7892 0 0 0 4754 6 0 0 25 0 1 0 172923314 32997376 7874 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529374 0 0 4096 3 0 0 0 17 1 0 0
/proc/11216/statm: 8056 7874 54 142 0 7912 0
Current children cumulated CPU time (s) 50.92
Current children cumulated vsize (KiB) 79784

[startup+102.516 s]
/proc/loadavg: 2.01 2.21 2.77 3/88 11216
/proc/meminfo: memFree=1788032/2055920 swapFree=4171244/4192956
[pid=11194] ppid=11192 vsize=47560 CPUtime=3.32
/proc/11194/stat : 11194 (galac.sh) S 11192 11194 10816 0 -1 4194304 801 23374 0 1 0 0 313 19 17 0 1 0 172922972 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11194/statm: 11890 364 246 79 0 218 0
[pid=11216] ppid=11194 vsize=46124 CPUtime=98.62
/proc/11216/stat : 11216 (minisat) R 11194 11194 10816 0 -1 4194304 11341 0 0 0 9851 11 0 0 25 0 1 0 172923314 47230976 11323 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/11216/statm: 11531 11323 54 142 0 11387 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 93684

[startup+162.606 s]
/proc/loadavg: 2.00 2.17 2.72 3/88 11216
/proc/meminfo: memFree=1776064/2055920 swapFree=4171244/4192956
[pid=11194] ppid=11192 vsize=47560 CPUtime=3.32
/proc/11194/stat : 11194 (galac.sh) S 11192 11194 10816 0 -1 4194304 801 23374 0 1 0 0 313 19 17 0 1 0 172922972 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11194/statm: 11890 364 246 79 0 218 0
[pid=11216] ppid=11194 vsize=58220 CPUtime=158.42
/proc/11216/stat : 11216 (minisat) R 11194 11194 10816 0 -1 4194304 14282 0 0 0 15827 15 0 0 25 0 1 0 172923314 59617280 14264 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529426 0 0 4096 3 0 0 0 17 1 0 0
/proc/11216/statm: 14555 14264 54 142 0 14411 0
Current children cumulated CPU time (s) 161.74
Current children cumulated vsize (KiB) 105780

[startup+222.699 s]
/proc/loadavg: 2.07 2.15 2.67 3/88 11216
/proc/meminfo: memFree=1769088/2055920 swapFree=4171244/4192956
[pid=11194] ppid=11192 vsize=47560 CPUtime=3.32
/proc/11194/stat : 11194 (galac.sh) S 11192 11194 10816 0 -1 4194304 801 23374 0 1 0 0 313 19 17 0 1 0 172922972 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11194/statm: 11890 364 246 79 0 218 0
[pid=11216] ppid=11194 vsize=64916 CPUtime=218.22
/proc/11216/stat : 11216 (minisat) R 11194 11194 10816 0 -1 4194304 15943 0 0 0 21805 17 0 0 25 0 1 0 172923314 66473984 15925 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/11216/statm: 16229 15925 54 142 0 16085 0
Current children cumulated CPU time (s) 221.54
Current children cumulated vsize (KiB) 112476

[startup+282.792 s]
/proc/loadavg: 2.07 2.13 2.63 3/88 11216
/proc/meminfo: memFree=1768000/2055920 swapFree=4171244/4192956
[pid=11194] ppid=11192 vsize=47560 CPUtime=3.32
/proc/11194/stat : 11194 (galac.sh) S 11192 11194 10816 0 -1 4194304 801 23374 0 1 0 0 313 19 17 0 1 0 172922972 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11194/statm: 11890 364 246 79 0 218 0
[pid=11216] ppid=11194 vsize=66012 CPUtime=278.02
/proc/11216/stat : 11216 (minisat) R 11194 11194 10816 0 -1 4194304 16191 0 0 0 27784 18 0 0 25 0 1 0 172923314 67596288 16173 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529414 0 0 4096 3 0 0 0 17 1 0 0
/proc/11216/statm: 16503 16173 54 142 0 16359 0
Current children cumulated CPU time (s) 281.34
Current children cumulated vsize (KiB) 113572

[startup+342.88 s]
/proc/loadavg: 2.02 2.11 2.59 3/88 11216
/proc/meminfo: memFree=1766720/2055920 swapFree=4171244/4192956
[pid=11194] ppid=11192 vsize=47560 CPUtime=3.32
/proc/11194/stat : 11194 (galac.sh) S 11192 11194 10816 0 -1 4194304 801 23374 0 1 0 0 313 19 17 0 1 0 172922972 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11194/statm: 11890 364 246 79 0 218 0
[pid=11216] ppid=11194 vsize=67232 CPUtime=337.83
/proc/11216/stat : 11216 (minisat) R 11194 11194 10816 0 -1 4194304 16465 0 0 0 33764 19 0 0 25 0 1 0 172923314 68845568 16447 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529503 0 0 4096 3 0 0 0 17 1 0 0
/proc/11216/statm: 16808 16447 54 142 0 16664 0
Current children cumulated CPU time (s) 341.15
Current children cumulated vsize (KiB) 114792

[startup+402.968 s]
/proc/loadavg: 2.01 2.08 2.55 3/88 11216
/proc/meminfo: memFree=1766080/2055920 swapFree=4171244/4192956
[pid=11194] ppid=11192 vsize=47560 CPUtime=3.32
/proc/11194/stat : 11194 (galac.sh) S 11192 11194 10816 0 -1 4194304 801 23374 0 1 0 0 313 19 17 0 1 0 172922972 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11194/statm: 11890 364 246 79 0 218 0

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

/proc/loadavg: 2.04 2.01 2.24 3/87 11443
/proc/meminfo: memFree=1779080/2055920 swapFree=4171244/4192956
[pid=11194] ppid=11192 vsize=47560 CPUtime=3.32
/proc/11194/stat : 11194 (galac.sh) S 11192 11194 10816 0 -1 4194304 801 23374 0 1 0 0 313 19 17 0 1 0 172922972 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11194/statm: 11890 364 246 79 0 218 0
[pid=11216] ppid=11194 vsize=100684 CPUtime=1115.42
/proc/11216/stat : 11216 (minisat) R 11194 11194 10816 0 -1 4194304 24553 0 0 0 111508 34 0 0 25 0 1 0 172923314 103100416 24535 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/11216/statm: 25171 24535 54 142 0 25027 0
Current children cumulated CPU time (s) 1118.74
Current children cumulated vsize (KiB) 148244

[startup+1183.93 s]
/proc/loadavg: 2.01 2.00 2.22 3/87 11443
/proc/meminfo: memFree=1774344/2055920 swapFree=4171244/4192956
[pid=11194] ppid=11192 vsize=47560 CPUtime=3.32
/proc/11194/stat : 11194 (galac.sh) S 11192 11194 10816 0 -1 4194304 801 23374 0 1 0 0 313 19 17 0 1 0 172922972 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11194/statm: 11890 364 246 79 0 218 0
[pid=11216] ppid=11194 vsize=105424 CPUtime=1175.37
/proc/11216/stat : 11216 (minisat) R 11194 11194 10816 0 -1 4194304 25712 0 0 0 117501 36 0 0 25 0 1 0 172923314 107954176 25694 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529492 0 0 4096 3 0 0 0 17 0 0 0
/proc/11216/statm: 26356 25694 54 142 0 26212 0
Current children cumulated CPU time (s) 1178.69
Current children cumulated vsize (KiB) 152984

[startup+1243.95 s]
/proc/loadavg: 2.00 2.00 2.20 3/87 11443
/proc/meminfo: memFree=1770376/2055920 swapFree=4171244/4192956
[pid=11194] ppid=11192 vsize=47560 CPUtime=3.32
/proc/11194/stat : 11194 (galac.sh) S 11192 11194 10816 0 -1 4194304 801 23374 0 1 0 0 313 19 17 0 1 0 172922972 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11194/statm: 11890 364 246 79 0 218 0
[pid=11216] ppid=11194 vsize=109380 CPUtime=1235.33
/proc/11216/stat : 11216 (minisat) R 11194 11194 10816 0 -1 4194304 26670 0 0 0 123496 37 0 0 25 0 1 0 172923314 112005120 26652 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/11216/statm: 27345 26652 54 142 0 27201 0
Current children cumulated CPU time (s) 1238.65
Current children cumulated vsize (KiB) 156940

[startup+1303.96 s]
/proc/loadavg: 2.00 2.00 2.19 3/87 11443
/proc/meminfo: memFree=1769928/2055920 swapFree=4171244/4192956
[pid=11194] ppid=11192 vsize=47560 CPUtime=3.32
/proc/11194/stat : 11194 (galac.sh) S 11192 11194 10816 0 -1 4194304 801 23374 0 1 0 0 313 19 17 0 1 0 172922972 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11194/statm: 11890 364 246 79 0 218 0
[pid=11216] ppid=11194 vsize=109948 CPUtime=1295.28
/proc/11216/stat : 11216 (minisat) R 11194 11194 10816 0 -1 4194304 26781 0 0 0 129491 37 0 0 25 0 1 0 172923314 112586752 26763 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/11216/statm: 27487 26763 54 142 0 27343 0
Current children cumulated CPU time (s) 1298.6
Current children cumulated vsize (KiB) 157508

[startup+1363.97 s]
/proc/loadavg: 2.00 2.00 2.17 4/87 11443
/proc/meminfo: memFree=1769544/2055920 swapFree=4171244/4192956
[pid=11194] ppid=11192 vsize=47560 CPUtime=3.32
/proc/11194/stat : 11194 (galac.sh) S 11192 11194 10816 0 -1 4194304 801 23374 0 1 0 0 313 19 17 0 1 0 172922972 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11194/statm: 11890 364 246 79 0 218 0
[pid=11216] ppid=11194 vsize=110160 CPUtime=1355.2
/proc/11216/stat : 11216 (minisat) R 11194 11194 10816 0 -1 4194304 26832 0 0 0 135483 37 0 0 25 0 1 0 172923314 112803840 26814 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 0 0 0
/proc/11216/statm: 27540 26814 54 142 0 27396 0
Current children cumulated CPU time (s) 1358.52
Current children cumulated vsize (KiB) 157720

[startup+1423.97 s]
/proc/loadavg: 2.00 2.00 2.16 3/87 11443
/proc/meminfo: memFree=1768776/2055920 swapFree=4171244/4192956
[pid=11194] ppid=11192 vsize=47560 CPUtime=3.32
/proc/11194/stat : 11194 (galac.sh) S 11192 11194 10816 0 -1 4194304 801 23374 0 1 0 0 313 19 17 0 1 0 172922972 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11194/statm: 11890 364 246 79 0 218 0
[pid=11216] ppid=11194 vsize=110964 CPUtime=1415.15
/proc/11216/stat : 11216 (minisat) R 11194 11194 10816 0 -1 4194304 27034 0 0 0 141478 37 0 0 25 0 1 0 172923314 113627136 27016 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/11216/statm: 27741 27016 54 142 0 27597 0
Current children cumulated CPU time (s) 1418.47
Current children cumulated vsize (KiB) 158524

[startup+1483.98 s]
/proc/loadavg: 2.00 2.00 2.15 3/87 11443
/proc/meminfo: memFree=1768008/2055920 swapFree=4171244/4192956
[pid=11194] ppid=11192 vsize=47560 CPUtime=3.32
/proc/11194/stat : 11194 (galac.sh) S 11192 11194 10816 0 -1 4194304 801 23374 0 1 0 0 313 19 17 0 1 0 172922972 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11194/statm: 11890 364 246 79 0 218 0
[pid=11216] ppid=11194 vsize=111452 CPUtime=1475.11
/proc/11216/stat : 11216 (minisat) R 11194 11194 10816 0 -1 4194304 27171 0 0 0 147473 38 0 0 25 0 1 0 172923314 114126848 27153 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/11216/statm: 27863 27153 54 142 0 27719 0
Current children cumulated CPU time (s) 1478.43
Current children cumulated vsize (KiB) 159012

[startup+1543.99 s]
/proc/loadavg: 2.00 2.00 2.14 3/87 11443
/proc/meminfo: memFree=1767944/2055920 swapFree=4171244/4192956
[pid=11194] ppid=11192 vsize=47560 CPUtime=3.32
/proc/11194/stat : 11194 (galac.sh) S 11192 11194 10816 0 -1 4194304 801 23374 0 1 0 0 313 19 17 0 1 0 172922972 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11194/statm: 11890 364 246 79 0 218 0
[pid=11216] ppid=11194 vsize=111532 CPUtime=1535.03
/proc/11216/stat : 11216 (minisat) R 11194 11194 10816 0 -1 4194304 27175 0 0 0 153465 38 0 0 25 0 1 0 172923314 114208768 27157 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/11216/statm: 27883 27157 54 142 0 27739 0
Current children cumulated CPU time (s) 1538.35
Current children cumulated vsize (KiB) 159092

[startup+1604.02 s]
/proc/loadavg: 2.00 2.00 2.13 3/93 11551
/proc/meminfo: memFree=1765824/2055920 swapFree=4171244/4192956
[pid=11194] ppid=11192 vsize=47560 CPUtime=3.32
/proc/11194/stat : 11194 (galac.sh) S 11192 11194 10816 0 -1 4194304 801 23374 0 1 0 0 313 19 17 0 1 0 172922972 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11194/statm: 11890 364 246 79 0 218 0
[pid=11216] ppid=11194 vsize=111532 CPUtime=1594.97
/proc/11216/stat : 11216 (minisat) R 11194 11194 10816 0 -1 4194304 27176 0 0 0 159453 44 0 0 25 0 1 0 172923314 114208768 27158 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/11216/statm: 27883 27158 54 142 0 27739 0
Current children cumulated CPU time (s) 1598.29
Current children cumulated vsize (KiB) 159092

[startup+1664.06 s]
/proc/loadavg: 2.00 2.00 2.11 3/93 11617
/proc/meminfo: memFree=1765768/2055920 swapFree=4171244/4192956
[pid=11194] ppid=11192 vsize=47560 CPUtime=3.32
/proc/11194/stat : 11194 (galac.sh) S 11192 11194 10816 0 -1 4194304 801 23374 0 1 0 0 313 19 17 0 1 0 172922972 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11194/statm: 11890 364 246 79 0 218 0
[pid=11216] ppid=11194 vsize=111532 CPUtime=1654.94
/proc/11216/stat : 11216 (minisat) R 11194 11194 10816 0 -1 4194304 27179 0 0 0 165441 53 0 0 25 0 1 0 172923314 114208768 27161 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529461 0 0 4096 3 0 0 0 17 0 0 0
/proc/11216/statm: 27883 27161 54 142 0 27739 0
Current children cumulated CPU time (s) 1658.26
Current children cumulated vsize (KiB) 159092

[startup+1724.07 s]
/proc/loadavg: 2.00 2.00 2.10 3/87 11641
/proc/meminfo: memFree=1766408/2055920 swapFree=4171244/4192956
[pid=11194] ppid=11192 vsize=47560 CPUtime=3.32
/proc/11194/stat : 11194 (galac.sh) S 11192 11194 10816 0 -1 4194304 801 23374 0 1 0 0 313 19 17 0 1 0 172922972 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11194/statm: 11890 364 246 79 0 218 0
[pid=11216] ppid=11194 vsize=112032 CPUtime=1714.84
/proc/11216/stat : 11216 (minisat) R 11194 11194 10816 0 -1 4194304 27295 0 0 0 171430 54 0 0 25 0 1 0 172923314 114720768 27277 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/11216/statm: 28008 27277 54 142 0 27864 0
Current children cumulated CPU time (s) 1718.16
Current children cumulated vsize (KiB) 159592

[startup+1784.08 s]
/proc/loadavg: 2.00 2.00 2.09 3/87 11641
/proc/meminfo: memFree=1766152/2055920 swapFree=4171244/4192956
[pid=11194] ppid=11192 vsize=47560 CPUtime=3.32
/proc/11194/stat : 11194 (galac.sh) S 11192 11194 10816 0 -1 4194304 801 23374 0 1 0 0 313 19 17 0 1 0 172922972 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11194/statm: 11890 364 246 79 0 218 0
[pid=11216] ppid=11194 vsize=112244 CPUtime=1774.79
/proc/11216/stat : 11216 (minisat) R 11194 11194 10816 0 -1 4194304 27344 0 0 0 177425 54 0 0 25 0 1 0 172923314 114937856 27326 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/11216/statm: 28061 27326 54 142 0 27917 0
Current children cumulated CPU time (s) 1778.11
Current children cumulated vsize (KiB) 159804



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.04 s]
/proc/loadavg: 2.00 2.00 2.09 4/87 11641
/proc/meminfo: memFree=1766152/2055920 swapFree=4171244/4192956
[pid=11194] ppid=11192 vsize=47560 CPUtime=3.32
/proc/11194/stat : 11194 (galac.sh) S 11192 11194 10816 0 -1 4194304 801 23374 0 1 0 0 313 19 17 0 1 0 172922972 48701440 364 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/11194/statm: 11890 364 246 79 0 218 0
[pid=11216] ppid=11194 vsize=112244 CPUtime=1796.72
/proc/11216/stat : 11216 (minisat) R 11194 11194 10816 0 -1 4194304 27346 0 0 0 179618 54 0 0 25 0 1 0 172923314 114937856 27328 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529446 0 0 4096 3 0 0 0 17 0 0 0
/proc/11216/statm: 28061 27328 54 142 0 27917 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 159804

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 11194 and gives childrusage.ru_utime.tv_sec=3 childrusage.ru_utime.tv_usec=142522 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=203968
CPU time returned by wait4() is 3.34649
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): 1806.05
CPU time (s): 1800.04
CPU user time (s): 1799.31
CPU system time (s): 0.73
CPU usage (%): 99.6672
Max. virtual memory (cumulated for all children) (KiB): 908624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.14252
system time used= 0.203968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24175
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= 952
involuntary context switches= 957

runsolver used 1.88371 s user time and 5.53516 s system time

The end

Launcher Data (download as text)

Begin job on node19 on Mon Jan  8 08:34:43 UTC 2007


IDJOB= 217281
IDBENCH= 5127
FILE ID= node19/217281-1168245283

PBS_JOBID= 3481611

Free space on /tmp= 66313 MiB

BENCH NAME= HOME/pub/bench/CPAI06/frb/frb50-23/frb50-23-4-mgd_ext.xml
COMMAND LINE= /tmp/evaluation/217281-1168245283/galac.sh /tmp/evaluation/217281-1168245283/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-217281-1168245283 -o ROOT/results/node19/solver-217281-1168245283 -C 1800 -M 900  /tmp/evaluation/217281-1168245283/galac.sh /tmp/evaluation/217281-1168245283/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  655c2ff3e51b845ad55fdd644d9c23b1

RANDOM SEED= 467738674

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.260
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.260
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1841128 kB
Buffers:         21832 kB
Cached:          63176 kB
SwapCached:       9784 kB
Active:         108052 kB
Inactive:        49352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1841128 kB
SwapTotal:     4192956 kB
SwapFree:      4171244 kB
Dirty:            3348 kB
Writeback:           0 kB
Mapped:          82792 kB
Slab:            42088 kB
Committed_AS:  4382184 kB
PageTables:       2456 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= 66316 MiB



End job on node19 on Mon Jan  8 09:04:49 UTC 2007