Trace number 232019

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) 1800.07 1805.81

General information on the benchmark

Namerandom/rand-2-25/
rand-25-25-300-147-59021_ext.xml
MD5SUMcdd3c876f1ca310a3dbf83d43aee3f8e
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 benchmark67.1258
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables25
Number of constraints300
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension300
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 ---
1.01	c start processing
1.01	c start relation processing
1.03	c start cnf exporting
2.40	c parsing time : 0.856
2.40	c preprocessing time : 2.239
2.40	
2.40	c Nary constraints - conflicts : 0 supports : 0
2.40	c Binary constraints - conflicts : 300 supports :0
2.40	c max arity constraint : 2
2.40	c Max Tuples generated 0
2.40	c relations : 300
2.40	c relations BDD: 0
2.40	c vars : 626 - clauses :  51625
2.40	
2.42	 
2.42	c --- Minisat Stats ---
2.42	 

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/node48/watcher-232019-1168319398 -o ROOT/results/node48/solver-232019-1168319398 -C 1800 -M 900 /tmp/evaluation/232019-1168319398/galac.sh /tmp/evaluation/232019-1168319398/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: 0.85 0.95 0.99 6/74 18273
/proc/meminfo: memFree=1505016/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18266 vsize=8652 CPUtime=0
/proc/18272/stat : 18272 (galac.sh) S 18266 18272 18147 0 -1 4194304 347 0 0 0 0 0 0 0 17 0 1 0 180338666 8859648 280 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18272/statm: 2163 280 208 79 0 156 0
[pid=18275] ppid=18272 vsize=8688 CPUtime=0
/proc/18275/stat : 18275 (galac.sh) S 18272 18272 18147 0 -1 4194368 38 0 0 0 0 0 0 0 18 0 1 0 180338666 8896512 286 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539773522 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/18275/statm: 2172 286 209 79 0 165 0
[pid=18276] ppid=18275 vsize=128 CPUtime=0
/proc/18276/stat : 18276 (id) R 18275 18272 18147 0 -1 4194304 43 0 0 0 0 0 0 0 20 0 1 0 180338666 131072 17 18446744073709551615 4194304 4211724 548682069312 18446744073709551615 255536940901 0 0 3674112 0 0 0 0 17 1 0 0
/proc/18276/statm: 32 22 16 4 0 3 0

[startup+0.106604 s]
/proc/loadavg: 0.85 0.95 0.99 6/74 18273
/proc/meminfo: memFree=1505016/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18266 vsize=47576 CPUtime=0.01
/proc/18272/stat : 18272 (galac.sh) S 18266 18272 18147 0 -1 4194304 761 1704 0 0 0 0 0 1 23 0 1 0 180338666 48717824 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18272/statm: 11894 362 244 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47576

[startup+0.51864 s]
/proc/loadavg: 0.85 0.95 0.99 6/74 18273
/proc/meminfo: memFree=1505016/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18266 vsize=47576 CPUtime=0.01
/proc/18272/stat : 18272 (galac.sh) S 18266 18272 18147 0 -1 4194304 761 1704 0 0 0 0 0 1 23 0 1 0 180338666 48717824 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18272/statm: 11894 362 244 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47576

[startup+1.34272 s]
/proc/loadavg: 0.85 0.95 0.99 4/89 18301
/proc/meminfo: memFree=1424704/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18266 vsize=47576 CPUtime=0.01
/proc/18272/stat : 18272 (galac.sh) S 18266 18272 18147 0 -1 4194304 761 1704 0 0 0 0 0 1 23 0 1 0 180338666 48717824 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18272/statm: 11894 362 244 79 0 218 0
[pid=18287] ppid=18272 vsize=861076 CPUtime=1.29
/proc/18287/stat : 18287 (java) S 18272 18272 18147 0 -1 0 19695 0 1 0 119 10 0 0 18 0 8 0 180338669 881741824 19449 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/18287/statm: 215269 19449 1987 14 0 201474 0
[pid=18287/tid=18291] ppid=18272 vsize=861076 CPUtime=0.03
/proc/18287/task/18291/stat : 18291 (java) S 18272 18272 18147 0 -1 64 3785 0 0 0 2 1 0 0 17 0 8 0 180338672 881741824 19449 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=18287/tid=18292] ppid=18272 vsize=861076 CPUtime=0
/proc/18287/task/18292/stat : 18292 (java) S 18272 18272 18147 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 180338673 881741824 19449 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18287/tid=18293] ppid=18272 vsize=861076 CPUtime=0
/proc/18287/task/18293/stat : 18293 (java) S 18272 18272 18147 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 180338673 881741824 19449 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18287/tid=18298] ppid=18272 vsize=861076 CPUtime=0
/proc/18287/task/18298/stat : 18298 (java) S 18272 18272 18147 0 -1 64 2 0 0 0 0 0 0 0 18 0 8 0 180338676 881741824 19449 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18287/tid=18299] ppid=18272 vsize=861076 CPUtime=0.28
/proc/18287/task/18299/stat : 18299 (java) R 18272 18272 18147 0 -1 64 1013 0 0 0 27 1 0 0 20 0 8 0 180338676 881741824 19449 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4153418275 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18287/tid=18300] ppid=18272 vsize=861076 CPUtime=0
/proc/18287/task/18300/stat : 18300 (java) S 18272 18272 18147 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 180338676 881741824 19449 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=18287/tid=18301] ppid=18272 vsize=861076 CPUtime=0
/proc/18287/task/18301/stat : 18301 (java) S 18272 18272 18147 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 180338676 881741824 19449 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 908652

[startup+2.97987 s]
/proc/loadavg: 0.85 0.95 0.99 4/89 18301
/proc/meminfo: memFree=1417600/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18266 vsize=47576 CPUtime=2.37
/proc/18272/stat : 18272 (galac.sh) S 18266 18272 18147 0 -1 4194304 799 22994 0 1 0 0 223 14 17 0 1 0 180338666 48717824 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18272/statm: 11894 362 244 79 0 218 0
Current children cumulated CPU time (s) 2.37
Current children cumulated vsize (KiB) 47576

[startup+6.25917 s]
/proc/loadavg: 0.94 0.97 0.99 4/82 18302
/proc/meminfo: memFree=1484544/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18266 vsize=47576 CPUtime=2.37
/proc/18272/stat : 18272 (galac.sh) S 18266 18272 18147 0 -1 4194304 799 22994 0 1 0 0 223 14 17 0 1 0 180338666 48717824 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18272/statm: 11894 362 244 79 0 218 0
[pid=18302] ppid=18272 vsize=11064 CPUtime=3.82
/proc/18302/stat : 18302 (minisat) R 18272 18272 18147 0 -1 4194304 2555 0 0 0 381 1 0 0 25 0 1 0 180338908 11329536 2537 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529321 0 0 4096 3 0 0 0 17 1 0 0
/proc/18302/statm: 2766 2537 54 142 0 2622 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 58640

[startup+12.7348 s]
/proc/loadavg: 1.02 0.99 1.00 3/82 18302
/proc/meminfo: memFree=1479808/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18266 vsize=47576 CPUtime=2.37
/proc/18272/stat : 18272 (galac.sh) S 18266 18272 18147 0 -1 4194304 799 22994 0 1 0 0 223 14 17 0 1 0 180338666 48717824 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18272/statm: 11894 362 244 79 0 218 0
[pid=18302] ppid=18272 vsize=15656 CPUtime=10.26
/proc/18302/stat : 18302 (minisat) R 18272 18272 18147 0 -1 4194304 3684 0 0 0 1024 2 0 0 25 0 1 0 180338908 16031744 3666 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134721840 0 0 4096 3 0 0 0 17 1 0 0
/proc/18302/statm: 3914 3666 54 142 0 3770 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 63232

[startup+25.5679 s]
/proc/loadavg: 1.24 1.04 1.02 3/82 18302
/proc/meminfo: memFree=1473984/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18266 vsize=47576 CPUtime=2.37
/proc/18272/stat : 18272 (galac.sh) S 18266 18272 18147 0 -1 4194304 799 22994 0 1 0 0 223 14 17 0 1 0 180338666 48717824 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18272/statm: 11894 362 244 79 0 218 0
[pid=18302] ppid=18272 vsize=21512 CPUtime=23.03
/proc/18302/stat : 18302 (minisat) R 18272 18272 18147 0 -1 4194304 5150 0 0 0 2300 3 0 0 25 0 1 0 180338908 22028288 5132 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/18302/statm: 5378 5132 54 142 0 5234 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 69088

[startup+51.2373 s]
/proc/loadavg: 1.50 1.11 1.04 3/82 18302
/proc/meminfo: memFree=1467584/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18266 vsize=47576 CPUtime=2.37
/proc/18272/stat : 18272 (galac.sh) S 18266 18272 18147 0 -1 4194304 799 22994 0 1 0 0 223 14 17 0 1 0 180338666 48717824 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18272/statm: 11894 362 244 79 0 218 0
[pid=18302] ppid=18272 vsize=28000 CPUtime=48.57
/proc/18302/stat : 18302 (minisat) R 18272 18272 18147 0 -1 4194304 6768 0 0 0 4852 5 0 0 25 0 1 0 180338908 28672000 6750 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529492 0 0 4096 3 0 0 0 17 1 0 0
/proc/18302/statm: 7000 6750 54 142 0 6856 0
Current children cumulated CPU time (s) 50.94
Current children cumulated vsize (KiB) 75576

[startup+102.469 s]
/proc/loadavg: 1.78 1.25 1.09 3/82 18302
/proc/meminfo: memFree=1454336/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18266 vsize=47576 CPUtime=2.37
/proc/18272/stat : 18272 (galac.sh) S 18266 18272 18147 0 -1 4194304 799 22994 0 1 0 0 223 14 17 0 1 0 180338666 48717824 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18272/statm: 11894 362 244 79 0 218 0
[pid=18302] ppid=18272 vsize=41116 CPUtime=99.57
/proc/18302/stat : 18302 (minisat) R 18272 18272 18147 0 -1 4194304 10032 0 0 0 9948 9 0 0 25 0 1 0 180338908 42102784 10014 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/18302/statm: 10279 10014 54 142 0 10135 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 88692

[startup+162.533 s]
/proc/loadavg: 1.92 1.38 1.14 3/82 18302
/proc/meminfo: memFree=1454400/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18266 vsize=47576 CPUtime=2.37
/proc/18272/stat : 18272 (galac.sh) S 18266 18272 18147 0 -1 4194304 799 22994 0 1 0 0 223 14 17 0 1 0 180338666 48717824 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18272/statm: 11894 362 244 79 0 218 0
[pid=18302] ppid=18272 vsize=41116 CPUtime=159.35
/proc/18302/stat : 18302 (minisat) R 18272 18272 18147 0 -1 4194304 10034 0 0 0 15926 9 0 0 25 0 1 0 180338908 42102784 10016 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/18302/statm: 10279 10016 54 142 0 10135 0
Current children cumulated CPU time (s) 161.72
Current children cumulated vsize (KiB) 88692

[startup+222.602 s]
/proc/loadavg: 1.97 1.49 1.19 3/82 18302
/proc/meminfo: memFree=1451264/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18266 vsize=47576 CPUtime=2.37
/proc/18272/stat : 18272 (galac.sh) S 18266 18272 18147 0 -1 4194304 799 22994 0 1 0 0 223 14 17 0 1 0 180338666 48717824 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18272/statm: 11894 362 244 79 0 218 0
[pid=18302] ppid=18272 vsize=44232 CPUtime=219.14
/proc/18302/stat : 18302 (minisat) R 18272 18272 18147 0 -1 4194304 10790 0 0 0 21903 11 0 0 25 0 1 0 180338908 45293568 10772 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/18302/statm: 11058 10772 54 142 0 10914 0
Current children cumulated CPU time (s) 221.51
Current children cumulated vsize (KiB) 91808

[startup+282.666 s]
/proc/loadavg: 1.99 1.58 1.24 3/82 18302
/proc/meminfo: memFree=1450816/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18266 vsize=47576 CPUtime=2.37
/proc/18272/stat : 18272 (galac.sh) S 18266 18272 18147 0 -1 4194304 799 22994 0 1 0 0 223 14 17 0 1 0 180338666 48717824 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18272/statm: 11894 362 244 79 0 218 0
[pid=18302] ppid=18272 vsize=44720 CPUtime=278.93
/proc/18302/stat : 18302 (minisat) R 18272 18272 18147 0 -1 4194304 10911 0 0 0 27882 11 0 0 25 0 1 0 180338908 45793280 10893 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529330 0 0 4096 3 0 0 0 17 1 0 0
/proc/18302/statm: 11180 10893 54 142 0 11036 0
Current children cumulated CPU time (s) 281.3
Current children cumulated vsize (KiB) 92296

[startup+342.73 s]
/proc/loadavg: 1.99 1.65 1.29 3/82 18302
/proc/meminfo: memFree=1446216/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18266 vsize=47576 CPUtime=2.37
/proc/18272/stat : 18272 (galac.sh) S 18266 18272 18147 0 -1 4194304 799 22994 0 1 0 0 223 14 17 0 1 0 180338666 48717824 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18272/statm: 11894 362 244 79 0 218 0
[pid=18302] ppid=18272 vsize=49220 CPUtime=338.71
/proc/18302/stat : 18302 (minisat) R 18272 18272 18147 0 -1 4194304 12050 0 0 0 33859 12 0 0 25 0 1 0 180338908 50401280 12032 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529461 0 0 4096 3 0 0 0 17 1 0 0
/proc/18302/statm: 12305 12032 54 142 0 12161 0
Current children cumulated CPU time (s) 341.08
Current children cumulated vsize (KiB) 96796

[startup+402.793 s]
/proc/loadavg: 1.99 1.71 1.33 3/82 18302
/proc/meminfo: memFree=1445576/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18266 vsize=47576 CPUtime=2.37
/proc/18272/stat : 18272 (galac.sh) S 18266 18272 18147 0 -1 4194304 799 22994 0 1 0 0 223 14 17 0 1 0 180338666 48717824 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18272/statm: 11894 362 244 79 0 218 0
[pid=18302] ppid=18272 vsize=50136 CPUtime=398.49
/proc/18302/stat : 18302 (minisat) R 18272 18272 18147 0 -1 4194304 12221 0 0 0 39837 12 0 0 25 0 1 0 180338908 51339264 12203 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/18302/statm: 12534 12203 54 142 0 12390 0
Current children cumulated CPU time (s) 400.86
Current children cumulated vsize (KiB) 97712

[startup+462.803 s]
/proc/loadavg: 1.99 1.76 1.37 3/82 18302
/proc/meminfo: memFree=1445320/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18266 vsize=47576 CPUtime=2.37
/proc/18272/stat : 18272 (galac.sh) S 18266 18272 18147 0 -1 4194304 799 22994 0 1 0 0 223 14 17 0 1 0 180338666 48717824 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0

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

/proc/loadavg: 1.99 1.96 1.67 3/75 19000
/proc/meminfo: memFree=1409608/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18266 vsize=47576 CPUtime=2.37
/proc/18272/stat : 18272 (galac.sh) S 18266 18272 18147 0 -1 4194304 799 22994 0 1 0 0 223 14 17 0 1 0 180338666 48717824 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18272/statm: 11894 362 244 79 0 218 0
[pid=18302] ppid=18272 vsize=83728 CPUtime=1117.8
/proc/18302/stat : 18302 (minisat) R 18272 18272 18147 0 -1 4194304 20397 0 0 0 111757 23 0 0 25 0 1 0 180338908 85737472 20379 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/18302/statm: 20932 20379 54 142 0 20788 0
Current children cumulated CPU time (s) 1120.17
Current children cumulated vsize (KiB) 131304

[startup+1183.16 s]
/proc/loadavg: 1.99 1.96 1.69 3/81 19059
/proc/meminfo: memFree=1395112/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18266 vsize=47576 CPUtime=2.37
/proc/18272/stat : 18272 (galac.sh) S 18266 18272 18147 0 -1 4194304 799 22994 0 1 0 0 223 14 17 0 1 0 180338666 48717824 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18272/statm: 11894 362 244 79 0 218 0
[pid=18302] ppid=18272 vsize=84200 CPUtime=1177.56
/proc/18302/stat : 18302 (minisat) R 18272 18272 18147 0 -1 4194304 20485 0 0 0 117732 24 0 0 25 0 1 0 180338908 86220800 20467 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/18302/statm: 21050 20467 54 142 0 20906 0
Current children cumulated CPU time (s) 1179.93
Current children cumulated vsize (KiB) 131776

[startup+1243.2 s]
/proc/loadavg: 1.99 1.97 1.71 3/81 19059
/proc/meminfo: memFree=1394856/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18266 vsize=47576 CPUtime=2.37
/proc/18272/stat : 18272 (galac.sh) S 18266 18272 18147 0 -1 4194304 799 22994 0 1 0 0 223 14 17 0 1 0 180338666 48717824 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18272/statm: 11894 362 244 79 0 218 0
[pid=18302] ppid=18272 vsize=84660 CPUtime=1237.34
/proc/18302/stat : 18302 (minisat) R 18272 18272 18147 0 -1 4194304 20598 0 0 0 123710 24 0 0 25 0 1 0 180338908 86691840 20580 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529414 0 0 4096 3 0 0 0 17 0 0 0
/proc/18302/statm: 21165 20580 54 142 0 21021 0
Current children cumulated CPU time (s) 1239.71
Current children cumulated vsize (KiB) 132236

[startup+1303.24 s]
/proc/loadavg: 1.99 1.97 1.72 3/81 19059
/proc/meminfo: memFree=1394792/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18266 vsize=47576 CPUtime=2.37
/proc/18272/stat : 18272 (galac.sh) S 18266 18272 18147 0 -1 4194304 799 22994 0 1 0 0 223 14 17 0 1 0 180338666 48717824 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18272/statm: 11894 362 244 79 0 218 0
[pid=18302] ppid=18272 vsize=84660 CPUtime=1297.12
/proc/18302/stat : 18302 (minisat) R 18272 18272 18147 0 -1 4194304 20602 0 0 0 129687 25 0 0 25 0 1 0 180338908 86691840 20584 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529302 0 0 4096 3 0 0 0 17 0 0 0
/proc/18302/statm: 21165 20584 54 142 0 21021 0
Current children cumulated CPU time (s) 1299.49
Current children cumulated vsize (KiB) 132236

[startup+1363.27 s]
/proc/loadavg: 1.99 1.97 1.74 3/81 19059
/proc/meminfo: memFree=1394792/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18266 vsize=47576 CPUtime=2.37
/proc/18272/stat : 18272 (galac.sh) S 18266 18272 18147 0 -1 4194304 799 22994 0 1 0 0 223 14 17 0 1 0 180338666 48717824 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18272/statm: 11894 362 244 79 0 218 0
[pid=18302] ppid=18272 vsize=84660 CPUtime=1356.87
/proc/18302/stat : 18302 (minisat) R 18272 18272 18147 0 -1 4194304 20603 0 0 0 135662 25 0 0 25 0 1 0 180338908 86691840 20585 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529417 0 0 4096 3 0 0 0 17 0 0 0
/proc/18302/statm: 21165 20585 54 142 0 21021 0
Current children cumulated CPU time (s) 1359.24
Current children cumulated vsize (KiB) 132236

[startup+1423.31 s]
/proc/loadavg: 1.99 1.97 1.75 3/81 19059
/proc/meminfo: memFree=1394728/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18266 vsize=47576 CPUtime=2.37
/proc/18272/stat : 18272 (galac.sh) S 18266 18272 18147 0 -1 4194304 799 22994 0 1 0 0 223 14 17 0 1 0 180338666 48717824 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18272/statm: 11894 362 244 79 0 218 0
[pid=18302] ppid=18272 vsize=84876 CPUtime=1416.65
/proc/18302/stat : 18302 (minisat) R 18272 18272 18147 0 -1 4194304 20629 0 0 0 141640 25 0 0 25 0 1 0 180338908 86913024 20611 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/18302/statm: 21219 20611 54 142 0 21075 0
Current children cumulated CPU time (s) 1419.02
Current children cumulated vsize (KiB) 132452

[startup+1483.35 s]
/proc/loadavg: 1.99 1.97 1.76 3/81 19059
/proc/meminfo: memFree=1394664/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18266 vsize=47576 CPUtime=2.37
/proc/18272/stat : 18272 (galac.sh) S 18266 18272 18147 0 -1 4194304 799 22994 0 1 0 0 223 14 17 0 1 0 180338666 48717824 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18272/statm: 11894 362 244 79 0 218 0
[pid=18302] ppid=18272 vsize=84876 CPUtime=1476.42
/proc/18302/stat : 18302 (minisat) R 18272 18272 18147 0 -1 4194304 20631 0 0 0 147617 25 0 0 25 0 1 0 180338908 86913024 20613 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/18302/statm: 21219 20613 54 142 0 21075 0
Current children cumulated CPU time (s) 1478.79
Current children cumulated vsize (KiB) 132452

[startup+1543.38 s]
/proc/loadavg: 1.99 1.97 1.77 3/81 19059
/proc/meminfo: memFree=1394600/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18266 vsize=47576 CPUtime=2.37
/proc/18272/stat : 18272 (galac.sh) S 18266 18272 18147 0 -1 4194304 799 22994 0 1 0 0 223 14 17 0 1 0 180338666 48717824 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18272/statm: 11894 362 244 79 0 218 0
[pid=18302] ppid=18272 vsize=84876 CPUtime=1536.17
/proc/18302/stat : 18302 (minisat) R 18272 18272 18147 0 -1 4194304 20632 0 0 0 153592 25 0 0 25 0 1 0 180338908 86913024 20614 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/18302/statm: 21219 20614 54 142 0 21075 0
Current children cumulated CPU time (s) 1538.54
Current children cumulated vsize (KiB) 132452

[startup+1603.42 s]
/proc/loadavg: 2.08 2.00 1.79 3/81 19059
/proc/meminfo: memFree=1394408/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18266 vsize=47576 CPUtime=2.37
/proc/18272/stat : 18272 (galac.sh) S 18266 18272 18147 0 -1 4194304 799 22994 0 1 0 0 223 14 17 0 1 0 180338666 48717824 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18272/statm: 11894 362 244 79 0 218 0
[pid=18302] ppid=18272 vsize=85204 CPUtime=1595.94
/proc/18302/stat : 18302 (minisat) R 18272 18272 18147 0 -1 4194304 20696 0 0 0 159569 25 0 0 25 0 1 0 180338908 87248896 20678 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/18302/statm: 21301 20678 54 142 0 21157 0
Current children cumulated CPU time (s) 1598.31
Current children cumulated vsize (KiB) 132780

[startup+1663.46 s]
/proc/loadavg: 2.10 2.02 1.81 3/81 19059
/proc/meminfo: memFree=1393256/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18266 vsize=47576 CPUtime=2.37
/proc/18272/stat : 18272 (galac.sh) S 18266 18272 18147 0 -1 4194304 799 22994 0 1 0 0 223 14 17 0 1 0 180338666 48717824 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18272/statm: 11894 362 244 79 0 218 0
[pid=18302] ppid=18272 vsize=86348 CPUtime=1655.72
/proc/18302/stat : 18302 (minisat) R 18272 18272 18147 0 -1 4194304 20966 0 0 0 165547 25 0 0 25 0 1 0 180338908 88420352 20948 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529417 0 0 4096 3 0 0 0 17 0 0 0
/proc/18302/statm: 21587 20948 54 142 0 21443 0
Current children cumulated CPU time (s) 1658.09
Current children cumulated vsize (KiB) 133924

[startup+1723.5 s]
/proc/loadavg: 2.11 2.03 1.83 3/82 19129
/proc/meminfo: memFree=1409808/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18266 vsize=47576 CPUtime=2.37
/proc/18272/stat : 18272 (galac.sh) S 18266 18272 18147 0 -1 4194304 799 22994 0 1 0 0 223 14 17 0 1 0 180338666 48717824 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18272/statm: 11894 362 244 79 0 218 0
[pid=18302] ppid=18272 vsize=86348 CPUtime=1715.46
/proc/18302/stat : 18302 (minisat) R 18272 18272 18147 0 -1 4194304 20986 0 0 0 171520 26 0 0 25 0 1 0 180338908 88420352 20968 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/18302/statm: 21587 20968 54 142 0 21443 0
Current children cumulated CPU time (s) 1717.83
Current children cumulated vsize (KiB) 133924

[startup+1783.57 s]
/proc/loadavg: 1.48 1.87 1.78 2/66 19215
/proc/meminfo: memFree=1425384/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18266 vsize=47576 CPUtime=2.37
/proc/18272/stat : 18272 (galac.sh) S 18266 18272 18147 0 -1 4194304 799 22994 0 1 0 0 223 14 17 0 1 0 180338666 48717824 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18272/statm: 11894 362 244 79 0 218 0
[pid=18302] ppid=18272 vsize=86348 CPUtime=1775.47
/proc/18302/stat : 18302 (minisat) R 18272 18272 18147 0 -1 4194304 20990 0 0 0 177520 27 0 0 25 0 1 0 180338908 88420352 20972 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/18302/statm: 21587 20972 54 142 0 21443 0
Current children cumulated CPU time (s) 1777.84
Current children cumulated vsize (KiB) 133924



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.8 s]
/proc/loadavg: 1.31 1.80 1.76 2/66 19215
/proc/meminfo: memFree=1425384/2055920 swapFree=4192812/4192956
[pid=18272] ppid=18266 vsize=47576 CPUtime=2.37
/proc/18272/stat : 18272 (galac.sh) S 18266 18272 18147 0 -1 4194304 799 22994 0 1 0 0 223 14 17 0 1 0 180338666 48717824 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 255539211098 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18272/statm: 11894 362 244 79 0 218 0
[pid=18302] ppid=18272 vsize=86348 CPUtime=1797.7
/proc/18302/stat : 18302 (minisat) R 18272 18272 18147 0 -1 4194304 20991 0 0 0 179743 27 0 0 25 0 1 0 180338908 88420352 20973 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529461 0 0 4096 3 0 0 0 17 1 0 0
/proc/18302/statm: 21587 20973 54 142 0 21443 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 133924

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 18272 and gives childrusage.ru_utime.tv_sec=2 childrusage.ru_utime.tv_usec=237659 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=150977
CPU time returned by wait4() is 2.38864
while last known CPU time is 1800.07

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

Real time (s): 1805.81
CPU time (s): 1800.07
CPU user time (s): 1799.66
CPU system time (s): 0.41
CPU usage (%): 99.6821
Max. virtual memory (cumulated for all children) (KiB): 908652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.23766
system time used= 0.150977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23793
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= 821
involuntary context switches= 788

runsolver used 1.79373 s user time and 4.99624 s system time

The end

Launcher Data (download as text)

Begin job on node48 on Tue Jan  9 05:09:58 UTC 2007


IDJOB= 232019
IDBENCH= 6496
FILE ID= node48/232019-1168319398

PBS_JOBID= 3502862

Free space on /tmp= 66561 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-25/rand-25-25-300-147-59021_ext.xml
COMMAND LINE= /tmp/evaluation/232019-1168319398/galac.sh /tmp/evaluation/232019-1168319398/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-232019-1168319398 -o ROOT/results/node48/solver-232019-1168319398 -C 1800 -M 900  /tmp/evaluation/232019-1168319398/galac.sh /tmp/evaluation/232019-1168319398/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  cdd3c876f1ca310a3dbf83d43aee3f8e

RANDOM SEED= 337807366

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		: 3000.218
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		: 3000.218
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:       1506176 kB
Buffers:         73708 kB
Cached:         395764 kB
SwapCached:          0 kB
Active:         179224 kB
Inactive:       310320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1506176 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3848 kB
Writeback:           0 kB
Mapped:          30252 kB
Slab:            45808 kB
Committed_AS:  4372988 kB
PageTables:       1612 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= 66561 MiB



End job on node48 on Tue Jan  9 05:40:06 UTC 2007