Trace number 203675

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
galac 1? (TO) 1800.02 1817.07

General information on the benchmark

Namerandom/rand-2-27/
rand-27-27-351-163-57021_ext.xml
MD5SUM283f3efbecc671b0217b329d861a8c2f
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark780.343
SatisfiableNO
(Un)Satisfiability was proved
Number of variables27
Number of constraints351
Maximum constraint arity2
Maximum domain size27
Number of constraints which are defined in extension351
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 ---
1.10	c start processing
1.10	c start relation processing
1.13	c start cnf exporting
2.85	c parsing time : 0.944
2.85	c preprocessing time : 2.695
2.85	
2.85	c Nary constraints - conflicts : 0 supports : 0
2.85	c Binary constraints - conflicts : 351 supports :0
2.85	c max arity constraint : 2
2.85	c Max Tuples generated 0
2.85	c relations : 351
2.85	c relations BDD: 0
2.85	c vars : 730 - clauses :  66717
2.85	
2.88	 
2.88	c --- Minisat Stats ---
2.88	 

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/node38/watcher-203675-1168163129 -o ROOT/results/node38/solver-203675-1168163129 -C 1800 -M 900 /tmp/evaluation/203675-1168163129/galac.sh /tmp/evaluation/203675-1168163129/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: 0.92 0.98 0.99 5/74 9972
/proc/meminfo: memFree=1677152/2055920 swapFree=4192812/4192956
[pid=9971] ppid=9968 vsize=8652 CPUtime=0
/proc/9971/stat : 9971 (galac.sh) S 9968 9971 9845 0 -1 4194304 347 0 0 0 0 0 0 0 18 0 1 0 164712530 8859648 280 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/9971/statm: 2163 280 208 79 0 156 0
[pid=9973] ppid=9971 vsize=8688 CPUtime=0
/proc/9973/stat : 9973 (galac.sh) R 9971 9971 9845 0 -1 4194368 27 0 0 0 0 0 0 0 19 0 1 0 164712531 8896512 286 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890439327 0 65536 4096 73728 0 0 0 17 0 0 0
/proc/9973/statm: 2172 286 209 79 0 165 0
[pid=9974] ppid=9973 vsize=8688 CPUtime=0
/proc/9974/stat : 9974 (galac.sh) R 9973 9971 9845 0 -1 4194368 0 0 0 0 0 0 0 0 19 0 1 0 164712531 8896512 286 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890439327 0 65536 4096 73728 0 0 0 17 0 0 0
/proc/9974/statm: 2172 286 209 79 0 165 0

[startup+0.103478 s]
/proc/loadavg: 0.92 0.98 0.99 5/74 9972
/proc/meminfo: memFree=1677152/2055920 swapFree=4192812/4192956
[pid=9971] ppid=9968 vsize=47564 CPUtime=0.01
/proc/9971/stat : 9971 (galac.sh) S 9968 9971 9845 0 -1 4194304 762 1704 0 0 0 0 0 1 18 0 1 0 164712530 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9971/statm: 11891 364 246 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.511555 s]
/proc/loadavg: 0.92 0.98 0.99 5/74 9972
/proc/meminfo: memFree=1677152/2055920 swapFree=4192812/4192956
[pid=9971] ppid=9968 vsize=47564 CPUtime=0.01
/proc/9971/stat : 9971 (galac.sh) S 9968 9971 9845 0 -1 4194304 762 1704 0 0 0 0 0 1 18 0 1 0 164712530 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9971/statm: 11891 364 246 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.33472 s]
/proc/loadavg: 0.92 0.98 0.99 4/89 9999
/proc/meminfo: memFree=1596192/2055920 swapFree=4192812/4192956
[pid=9971] ppid=9968 vsize=47564 CPUtime=0.01
/proc/9971/stat : 9971 (galac.sh) S 9968 9971 9845 0 -1 4194304 762 1704 0 0 0 0 0 1 18 0 1 0 164712530 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9971/statm: 11891 364 246 79 0 218 0
[pid=9985] ppid=9971 vsize=861060 CPUtime=1.28
/proc/9985/stat : 9985 (java) R 9971 9971 9845 0 -1 0 19697 0 1 0 116 12 0 0 17 0 8 0 164712534 881725440 19451 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4074072577 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/9985/statm: 215265 19451 1990 14 0 201471 0
[pid=9985/tid=9989] ppid=9971 vsize=861060 CPUtime=0.03
/proc/9985/task/9989/stat : 9989 (java) S 9971 9971 9845 0 -1 64 3784 0 0 0 2 1 0 0 16 0 8 0 164712537 881725440 19451 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=9985/tid=9990] ppid=9971 vsize=861060 CPUtime=0
/proc/9985/task/9990/stat : 9990 (java) S 9971 9971 9845 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 164712538 881725440 19451 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9985/tid=9991] ppid=9971 vsize=861060 CPUtime=0
/proc/9985/task/9991/stat : 9991 (java) S 9971 9971 9845 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 164712538 881725440 19451 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=9985/tid=9996] ppid=9971 vsize=861060 CPUtime=0
/proc/9985/task/9996/stat : 9996 (java) S 9971 9971 9845 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 164712541 881725440 19451 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9985/tid=9997] ppid=9971 vsize=861060 CPUtime=0.28
/proc/9985/task/9997/stat : 9997 (java) R 9971 9971 9845 0 -1 64 1009 0 0 0 26 2 0 0 21 0 8 0 164712541 881725440 19451 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9985/tid=9998] ppid=9971 vsize=861060 CPUtime=0
/proc/9985/task/9998/stat : 9998 (java) S 9971 9971 9845 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 164712541 881725440 19451 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=9985/tid=9999] ppid=9971 vsize=861060 CPUtime=0
/proc/9985/task/9999/stat : 9999 (java) S 9971 9971 9845 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 164712541 881725440 19451 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 908624

[startup+2.98204 s]
/proc/loadavg: 0.92 0.98 0.99 3/89 9999
/proc/meminfo: memFree=1588320/2055920 swapFree=4192812/4192956
[pid=9971] ppid=9968 vsize=47564 CPUtime=2.82
/proc/9971/stat : 9971 (galac.sh) S 9968 9971 9845 0 -1 4194304 800 23187 0 1 0 0 266 16 17 0 1 0 164712530 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9971/statm: 11891 364 246 79 0 218 0
Current children cumulated CPU time (s) 2.82
Current children cumulated vsize (KiB) 47564

[startup+6.26833 s]
/proc/loadavg: 1.01 1.00 1.00 3/82 10000
/proc/meminfo: memFree=1654680/2055920 swapFree=4192812/4192956
[pid=9971] ppid=9968 vsize=47564 CPUtime=2.82
/proc/9971/stat : 9971 (galac.sh) S 9968 9971 9845 0 -1 4194304 800 23187 0 1 0 0 266 16 17 0 1 0 164712530 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9971/statm: 11891 364 246 79 0 218 0
[pid=10000] ppid=9971 vsize=12412 CPUtime=3.34
/proc/10000/stat : 10000 (minisat) R 9971 9971 9845 0 -1 4194304 2927 0 0 0 333 1 0 0 25 0 1 0 164712819 12709888 2909 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/10000/statm: 3103 2909 54 142 0 2959 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 59976

[startup+12.7439 s]
/proc/loadavg: 1.09 1.02 1.01 3/82 10000
/proc/meminfo: memFree=1648160/2055920 swapFree=4192812/4192956
[pid=9971] ppid=9968 vsize=47564 CPUtime=2.82
/proc/9971/stat : 9971 (galac.sh) S 9968 9971 9845 0 -1 4194304 800 23187 0 1 0 0 266 16 17 0 1 0 164712530 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9971/statm: 11891 364 246 79 0 218 0
[pid=10000] ppid=9971 vsize=18300 CPUtime=9.75
/proc/10000/stat : 10000 (minisat) R 9971 9971 9845 0 -1 4194304 4404 0 0 0 972 3 0 0 25 0 1 0 164712819 18739200 4386 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 1 0 0
/proc/10000/statm: 4575 4386 54 142 0 4431 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 65864

[startup+25.5704 s]
/proc/loadavg: 1.29 1.06 1.02 3/82 10000
/proc/meminfo: memFree=1641056/2055920 swapFree=4192812/4192956
[pid=9971] ppid=9968 vsize=47564 CPUtime=2.82
/proc/9971/stat : 9971 (galac.sh) S 9968 9971 9845 0 -1 4194304 800 23187 0 1 0 0 266 16 17 0 1 0 164712530 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9971/statm: 11891 364 246 79 0 218 0
[pid=10000] ppid=9971 vsize=25648 CPUtime=22.47
/proc/10000/stat : 10000 (minisat) R 9971 9971 9845 0 -1 4194304 6215 0 0 0 2241 6 0 0 25 0 1 0 164712819 26263552 6197 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529506 0 0 4096 3 0 0 0 17 1 0 0
/proc/10000/statm: 6412 6197 54 142 0 6268 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 73212

[startup+51.18 s]
/proc/loadavg: 1.53 1.14 1.04 3/82 10000
/proc/meminfo: memFree=1633120/2055920 swapFree=4192812/4192956
[pid=9971] ppid=9968 vsize=47564 CPUtime=2.82
/proc/9971/stat : 9971 (galac.sh) S 9968 9971 9845 0 -1 4194304 800 23187 0 1 0 0 266 16 17 0 1 0 164712530 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9971/statm: 11891 364 246 79 0 218 0
[pid=10000] ppid=9971 vsize=33448 CPUtime=47.83
/proc/10000/stat : 10000 (minisat) R 9971 9971 9845 0 -1 4194304 8161 0 0 0 4775 8 0 0 25 0 1 0 164712819 34250752 8143 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529404 0 0 4096 3 0 0 0 17 1 0 0
/proc/10000/statm: 8362 8143 54 142 0 8218 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 81012

[startup+102.482 s]
/proc/loadavg: 1.79 1.27 1.09 3/82 10000
/proc/meminfo: memFree=1623520/2055920 swapFree=4192812/4192956
[pid=9971] ppid=9968 vsize=47564 CPUtime=2.82
/proc/9971/stat : 9971 (galac.sh) S 9968 9971 9845 0 -1 4194304 800 23187 0 1 0 0 266 16 17 0 1 0 164712530 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9971/statm: 11891 364 246 79 0 218 0
[pid=10000] ppid=9971 vsize=43112 CPUtime=98.67
/proc/10000/stat : 10000 (minisat) R 9971 9971 9845 0 -1 4194304 10557 0 0 0 9857 10 0 0 25 0 1 0 164712819 44146688 10539 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/10000/statm: 10778 10539 54 142 0 10634 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 90676

[startup+162.533 s]
/proc/loadavg: 1.92 1.40 1.15 3/82 10000
/proc/meminfo: memFree=1614944/2055920 swapFree=4192812/4192956
[pid=9971] ppid=9968 vsize=47564 CPUtime=2.82
/proc/9971/stat : 9971 (galac.sh) S 9968 9971 9845 0 -1 4194304 800 23187 0 1 0 0 266 16 17 0 1 0 164712530 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9971/statm: 11891 364 246 79 0 218 0
[pid=10000] ppid=9971 vsize=51768 CPUtime=158.18
/proc/10000/stat : 10000 (minisat) R 9971 9971 9845 0 -1 4194304 12706 0 0 0 15805 13 0 0 25 0 1 0 164712819 53010432 12688 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/10000/statm: 12942 12688 54 142 0 12798 0
Current children cumulated CPU time (s) 161
Current children cumulated vsize (KiB) 99332

[startup+222.587 s]
/proc/loadavg: 1.97 1.51 1.20 3/82 10000
/proc/meminfo: memFree=1612448/2055920 swapFree=4192812/4192956
[pid=9971] ppid=9968 vsize=47564 CPUtime=2.82
/proc/9971/stat : 9971 (galac.sh) S 9968 9971 9845 0 -1 4194304 800 23187 0 1 0 0 266 16 17 0 1 0 164712530 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9971/statm: 11891 364 246 79 0 218 0
[pid=10000] ppid=9971 vsize=54092 CPUtime=217.68
/proc/10000/stat : 10000 (minisat) R 9971 9971 9845 0 -1 4194304 13298 0 0 0 21755 13 0 0 25 0 1 0 164712819 55390208 13280 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529414 0 0 4096 3 0 0 0 17 1 0 0
/proc/10000/statm: 13523 13280 54 142 0 13379 0
Current children cumulated CPU time (s) 220.5
Current children cumulated vsize (KiB) 101656

[startup+282.649 s]
/proc/loadavg: 1.99 1.59 1.24 3/82 10000
/proc/meminfo: memFree=1607136/2055920 swapFree=4192812/4192956
[pid=9971] ppid=9968 vsize=47564 CPUtime=2.82
/proc/9971/stat : 9971 (galac.sh) S 9968 9971 9845 0 -1 4194304 800 23187 0 1 0 0 266 16 17 0 1 0 164712530 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9971/statm: 11891 364 246 79 0 218 0
[pid=10000] ppid=9971 vsize=59528 CPUtime=277.2
/proc/10000/stat : 10000 (minisat) R 9971 9971 9845 0 -1 4194304 14634 0 0 0 27705 15 0 0 25 0 1 0 164712819 60956672 14616 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/10000/statm: 14882 14616 54 142 0 14738 0
Current children cumulated CPU time (s) 280.02
Current children cumulated vsize (KiB) 107092

[startup+342.703 s]
/proc/loadavg: 1.99 1.66 1.29 3/82 10000
/proc/meminfo: memFree=1597600/2055920 swapFree=4192812/4192956
[pid=9971] ppid=9968 vsize=47564 CPUtime=2.82
/proc/9971/stat : 9971 (galac.sh) S 9968 9971 9845 0 -1 4194304 800 23187 0 1 0 0 266 16 17 0 1 0 164712530 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9971/statm: 11891 364 246 79 0 218 0
[pid=10000] ppid=9971 vsize=69132 CPUtime=336.7
/proc/10000/stat : 10000 (minisat) R 9971 9971 9845 0 -1 4194304 17019 0 0 0 33653 17 0 0 25 0 1 0 164712819 70791168 17001 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/10000/statm: 17283 17001 54 142 0 17139 0
Current children cumulated CPU time (s) 339.52
Current children cumulated vsize (KiB) 116696

[startup+402.753 s]
/proc/loadavg: 1.99 1.72 1.33 3/82 10000
/proc/meminfo: memFree=1589792/2055920 swapFree=4192812/4192956
[pid=9971] ppid=9968 vsize=47564 CPUtime=2.82
/proc/9971/stat : 9971 (galac.sh) S 9968 9971 9845 0 -1 4194304 800 23187 0 1 0 0 266 16 17 0 1 0 164712530 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9971/statm: 11891 364 246 79 0 218 0
[pid=10000] ppid=9971 vsize=77144 CPUtime=396.22
/proc/10000/stat : 10000 (minisat) R 9971 9971 9845 0 -1 4194304 18953 0 0 0 39602 20 0 0 25 0 1 0 164712819 78995456 18935 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/10000/statm: 19286 18935 54 142 0 19142 0
Current children cumulated CPU time (s) 399.04
Current children cumulated vsize (KiB) 124708

[startup+462.814 s]
/proc/loadavg: 1.99 1.77 1.37 3/82 10000
/proc/meminfo: memFree=1589024/2055920 swapFree=4192812/4192956
[pid=9971] ppid=9968 vsize=47564 CPUtime=2.82
/proc/9971/stat : 9971 (galac.sh) S 9968 9971 9845 0 -1 4194304 800 23187 0 1 0 0 266 16 17 0 1 0 164712530 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0

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

/proc/loadavg: 2.00 1.97 1.67 3/82 10198
/proc/meminfo: memFree=1573344/2055920 swapFree=4192812/4192956
[pid=9971] ppid=9968 vsize=47564 CPUtime=2.82
/proc/9971/stat : 9971 (galac.sh) S 9968 9971 9845 0 -1 4194304 800 23187 0 1 0 0 266 16 17 0 1 0 164712530 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9971/statm: 11891 364 246 79 0 218 0
[pid=10000] ppid=9971 vsize=93004 CPUtime=1110.09
/proc/10000/stat : 10000 (minisat) R 9971 9971 9845 0 -1 4194304 22900 0 0 0 110983 26 0 0 25 0 1 0 164712819 95236096 22882 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/10000/statm: 23251 22882 54 142 0 23107 0
Current children cumulated CPU time (s) 1112.91
Current children cumulated vsize (KiB) 140568

[startup+1183.55 s]
/proc/loadavg: 2.00 1.97 1.69 3/82 10198
/proc/meminfo: memFree=1572896/2055920 swapFree=4192812/4192956
[pid=9971] ppid=9968 vsize=47564 CPUtime=2.82
/proc/9971/stat : 9971 (galac.sh) S 9968 9971 9845 0 -1 4194304 800 23187 0 1 0 0 266 16 17 0 1 0 164712530 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9971/statm: 11891 364 246 79 0 218 0
[pid=10000] ppid=9971 vsize=93732 CPUtime=1169.6
/proc/10000/stat : 10000 (minisat) R 9971 9971 9845 0 -1 4194304 23032 0 0 0 116934 26 0 0 25 0 1 0 164712819 95981568 23014 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/10000/statm: 23433 23014 54 142 0 23289 0
Current children cumulated CPU time (s) 1172.42
Current children cumulated vsize (KiB) 141296

[startup+1243.61 s]
/proc/loadavg: 2.08 2.00 1.72 3/82 10198
/proc/meminfo: memFree=1571808/2055920 swapFree=4192812/4192956
[pid=9971] ppid=9968 vsize=47564 CPUtime=2.82
/proc/9971/stat : 9971 (galac.sh) S 9968 9971 9845 0 -1 4194304 800 23187 0 1 0 0 266 16 17 0 1 0 164712530 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9971/statm: 11891 364 246 79 0 218 0
[pid=10000] ppid=9971 vsize=94948 CPUtime=1229.1
/proc/10000/stat : 10000 (minisat) R 9971 9971 9845 0 -1 4194304 23290 0 0 0 122884 26 0 0 25 0 1 0 164712819 97226752 23272 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/10000/statm: 23737 23272 54 142 0 23593 0
Current children cumulated CPU time (s) 1231.92
Current children cumulated vsize (KiB) 142512

[startup+1303.67 s]
/proc/loadavg: 2.03 2.00 1.73 3/82 10198
/proc/meminfo: memFree=1566560/2055920 swapFree=4192812/4192956
[pid=9971] ppid=9968 vsize=47564 CPUtime=2.82
/proc/9971/stat : 9971 (galac.sh) S 9968 9971 9845 0 -1 4194304 800 23187 0 1 0 0 266 16 17 0 1 0 164712530 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9971/statm: 11891 364 246 79 0 218 0
[pid=10000] ppid=9971 vsize=100208 CPUtime=1288.62
/proc/10000/stat : 10000 (minisat) R 9971 9971 9845 0 -1 4194304 24589 0 0 0 128835 27 0 0 25 0 1 0 164712819 102612992 24571 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/10000/statm: 25052 24571 54 142 0 24908 0
Current children cumulated CPU time (s) 1291.44
Current children cumulated vsize (KiB) 147772

[startup+1363.73 s]
/proc/loadavg: 2.01 2.00 1.74 3/82 10198
/proc/meminfo: memFree=1562208/2055920 swapFree=4192812/4192956
[pid=9971] ppid=9968 vsize=47564 CPUtime=2.82
/proc/9971/stat : 9971 (galac.sh) S 9968 9971 9845 0 -1 4194304 800 23187 0 1 0 0 266 16 17 0 1 0 164712530 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9971/statm: 11891 364 246 79 0 218 0
[pid=10000] ppid=9971 vsize=104604 CPUtime=1348.13
/proc/10000/stat : 10000 (minisat) R 9971 9971 9845 0 -1 4194304 25689 0 0 0 134785 28 0 0 25 0 1 0 164712819 107114496 25671 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529456 0 0 4096 3 0 0 0 17 1 0 0
/proc/10000/statm: 26151 25671 54 142 0 26007 0
Current children cumulated CPU time (s) 1350.95
Current children cumulated vsize (KiB) 152168

[startup+1423.78 s]
/proc/loadavg: 2.00 2.00 1.76 3/82 10198
/proc/meminfo: memFree=1557664/2055920 swapFree=4192812/4192956
[pid=9971] ppid=9968 vsize=47564 CPUtime=2.82
/proc/9971/stat : 9971 (galac.sh) S 9968 9971 9845 0 -1 4194304 800 23187 0 1 0 0 266 16 17 0 1 0 164712530 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9971/statm: 11891 364 246 79 0 218 0
[pid=10000] ppid=9971 vsize=109216 CPUtime=1407.64
/proc/10000/stat : 10000 (minisat) R 9971 9971 9845 0 -1 4194304 26825 0 0 0 140734 30 0 0 25 0 1 0 164712819 111837184 26807 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/10000/statm: 27304 26807 54 142 0 27160 0
Current children cumulated CPU time (s) 1410.46
Current children cumulated vsize (KiB) 156780

[startup+1483.83 s]
/proc/loadavg: 2.00 2.00 1.77 3/82 10198
/proc/meminfo: memFree=1553568/2055920 swapFree=4192812/4192956
[pid=9971] ppid=9968 vsize=47564 CPUtime=2.82
/proc/9971/stat : 9971 (galac.sh) S 9968 9971 9845 0 -1 4194304 800 23187 0 1 0 0 266 16 17 0 1 0 164712530 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9971/statm: 11891 364 246 79 0 218 0
[pid=10000] ppid=9971 vsize=113252 CPUtime=1467.14
/proc/10000/stat : 10000 (minisat) R 9971 9971 9845 0 -1 4194304 27821 0 0 0 146683 31 0 0 25 0 1 0 164712819 115970048 27803 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134528130 0 0 4096 3 0 0 0 17 1 0 0
/proc/10000/statm: 28313 27803 54 142 0 28169 0
Current children cumulated CPU time (s) 1469.96
Current children cumulated vsize (KiB) 160816

[startup+1543.88 s]
/proc/loadavg: 2.00 2.00 1.78 3/82 10198
/proc/meminfo: memFree=1553568/2055920 swapFree=4192812/4192956
[pid=9971] ppid=9968 vsize=47564 CPUtime=2.82
/proc/9971/stat : 9971 (galac.sh) S 9968 9971 9845 0 -1 4194304 800 23187 0 1 0 0 266 16 17 0 1 0 164712530 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9971/statm: 11891 364 246 79 0 218 0
[pid=10000] ppid=9971 vsize=113252 CPUtime=1526.65
/proc/10000/stat : 10000 (minisat) R 9971 9971 9845 0 -1 4194304 27823 0 0 0 152634 31 0 0 25 0 1 0 164712819 115970048 27805 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529318 0 0 4096 3 0 0 0 17 1 0 0
/proc/10000/statm: 28313 27805 54 142 0 28169 0
Current children cumulated CPU time (s) 1529.47
Current children cumulated vsize (KiB) 160816

[startup+1603.94 s]
/proc/loadavg: 2.00 2.00 1.79 3/82 10198
/proc/meminfo: memFree=1553440/2055920 swapFree=4192812/4192956
[pid=9971] ppid=9968 vsize=47564 CPUtime=2.82
/proc/9971/stat : 9971 (galac.sh) S 9968 9971 9845 0 -1 4194304 800 23187 0 1 0 0 266 16 17 0 1 0 164712530 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9971/statm: 11891 364 246 79 0 218 0
[pid=10000] ppid=9971 vsize=113416 CPUtime=1586.15
/proc/10000/stat : 10000 (minisat) R 9971 9971 9845 0 -1 4194304 27855 0 0 0 158584 31 0 0 25 0 1 0 164712819 116137984 27837 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529417 0 0 4096 3 0 0 0 17 1 0 0
/proc/10000/statm: 28354 27837 54 142 0 28210 0
Current children cumulated CPU time (s) 1588.97
Current children cumulated vsize (KiB) 160980

[startup+1664.04 s]
/proc/loadavg: 2.00 2.00 1.80 3/82 10198
/proc/meminfo: memFree=1553120/2055920 swapFree=4192812/4192956
[pid=9971] ppid=9968 vsize=47564 CPUtime=2.82
/proc/9971/stat : 9971 (galac.sh) S 9968 9971 9845 0 -1 4194304 800 23187 0 1 0 0 266 16 17 0 1 0 164712530 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9971/statm: 11891 364 246 79 0 218 0
[pid=10000] ppid=9971 vsize=113744 CPUtime=1645.7
/proc/10000/stat : 10000 (minisat) R 9971 9971 9845 0 -1 4194304 27929 0 0 0 164539 31 0 0 25 0 1 0 164712819 116473856 27911 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/10000/statm: 28436 27911 54 142 0 28292 0
Current children cumulated CPU time (s) 1648.52
Current children cumulated vsize (KiB) 161308

[startup+1724.14 s]
/proc/loadavg: 2.06 2.02 1.82 3/82 10198
/proc/meminfo: memFree=1552800/2055920 swapFree=4192812/4192956
[pid=9971] ppid=9968 vsize=47564 CPUtime=2.82
/proc/9971/stat : 9971 (galac.sh) S 9968 9971 9845 0 -1 4194304 800 23187 0 1 0 0 266 16 17 0 1 0 164712530 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9971/statm: 11891 364 246 79 0 218 0
[pid=10000] ppid=9971 vsize=114152 CPUtime=1705.25
/proc/10000/stat : 10000 (minisat) R 9971 9971 9845 0 -1 4194304 28008 0 0 0 170493 32 0 0 25 0 1 0 164712819 116891648 27990 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/10000/statm: 28538 27990 54 142 0 28394 0
Current children cumulated CPU time (s) 1708.07
Current children cumulated vsize (KiB) 161716

[startup+1784.21 s]
/proc/loadavg: 2.02 2.01 1.83 3/82 10198
/proc/meminfo: memFree=1552672/2055920 swapFree=4192812/4192956
[pid=9971] ppid=9968 vsize=47564 CPUtime=2.82
/proc/9971/stat : 9971 (galac.sh) S 9968 9971 9845 0 -1 4194304 800 23187 0 1 0 0 266 16 17 0 1 0 164712530 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9971/statm: 11891 364 246 79 0 218 0
[pid=10000] ppid=9971 vsize=114112 CPUtime=1764.78
/proc/10000/stat : 10000 (minisat) R 9971 9971 9845 0 -1 4194304 28017 0 0 0 176446 32 0 0 25 0 1 0 164712819 116850688 27999 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/10000/statm: 28528 27999 54 142 0 28384 0
Current children cumulated CPU time (s) 1767.6
Current children cumulated vsize (KiB) 161676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1817.05 s]
/proc/loadavg: 2.01 2.01 1.83 3/85 10252
/proc/meminfo: memFree=1348416/2055920 swapFree=4192812/4192956
[pid=9971] ppid=9968 vsize=47564 CPUtime=2.82
/proc/9971/stat : 9971 (galac.sh) S 9968 9971 9845 0 -1 4194304 800 23187 0 1 0 0 266 16 17 0 1 0 164712530 48705536 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9971/statm: 11891 364 246 79 0 218 0
[pid=10000] ppid=9971 vsize=114112 CPUtime=1797.2
/proc/10000/stat : 10000 (minisat) R 9971 9971 9845 0 -1 4194304 28017 0 0 0 179687 33 0 0 25 0 1 0 164712819 116850688 27999 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/10000/statm: 28528 27999 54 142 0 28384 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 161676

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 9971 and gives childrusage.ru_utime.tv_sec=2 childrusage.ru_utime.tv_usec=666594 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=170974
CPU time returned by wait4() is 2.83757
while last known CPU time is 1800.02

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

Real time (s): 1817.07
CPU time (s): 1800.02
CPU user time (s): 1799.53
CPU system time (s): 0.49
CPU usage (%): 99.0619
Max. virtual memory (cumulated for all children) (KiB): 908624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.66659
system time used= 0.170974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23987
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= 846
involuntary context switches= 854

runsolver used 2.27065 s user time and 5.73513 s system time

The end

Launcher Data (download as text)

Begin job on node38 on Sun Jan  7 09:45:29 UTC 2007


IDJOB= 203675
IDBENCH= 3975
FILE ID= node38/203675-1168163129

PBS_JOBID= 3478571

Free space on /tmp= 66514 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-27/rand-27-27-351-163-57021_ext.xml
COMMAND LINE= /tmp/evaluation/203675-1168163129/galac.sh /tmp/evaluation/203675-1168163129/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-203675-1168163129 -o ROOT/results/node38/solver-203675-1168163129 -C 1800 -M 900  /tmp/evaluation/203675-1168163129/galac.sh /tmp/evaluation/203675-1168163129/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  283f3efbecc671b0217b329d861a8c2f

RANDOM SEED= 786050967

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		: 3000.267
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		: 3000.267
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:       1678640 kB
Buffers:         53104 kB
Cached:         233176 kB
SwapCached:          0 kB
Active:         141192 kB
Inactive:       165072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1678640 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3956 kB
Writeback:           0 kB
Mapped:          30192 kB
Slab:            56680 kB
Committed_AS:  3432988 kB
PageTables:       1692 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= 66511 MiB



End job on node38 on Sun Jan  7 10:15:46 UTC 2007