Trace number 238551

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 1800.59

General information on the benchmark

NameblackHole/BH-4-7/
BlackHole-4-7-h-2_ext.xml
MD5SUMa3400228f5dae93139f3ed32875e5613
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables112
Number of constraints1262
Maximum constraint arity2
Maximum domain size28
Number of constraints which are defined in extension1262
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.05	c --- Preproc Stats ---
0.81	c start processing
0.81	c start relation processing
0.81	c start cnf exporting
2.81	c parsing time : 0.634
2.81	c preprocessing time : 2.641
2.81	
2.81	c Nary constraints - conflicts : 0 supports : 0
2.81	c Binary constraints - conflicts : 1162 supports :100
2.81	c max arity constraint : 2
2.81	c Max Tuples generated 0
2.81	c relations : 9
2.81	c relations BDD: 0
2.81	c vars : 2103 - clauses :  75988
2.81	
2.85	 
2.85	c --- Minisat Stats ---
2.85	 

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/node24/watcher-238551-1168356239 -o ROOT/results/node24/solver-238551-1168356239 -C 1800 -M 900 /tmp/evaluation/238551-1168356239/galac.sh /tmp/evaluation/238551-1168356239/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: 0.87 0.98 1.07 5/86 4228
/proc/meminfo: memFree=1782192/2055920 swapFree=4192800/4192956
[pid=4227] ppid=4222 vsize=18540 CPUtime=0
/proc/4227/stat : 4227 (runsolver) R 4222 4227 4100 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 184019147 18984960 279 18446744073709551615 4194304 4267372 548682069088 18446744073709551615 237788261671 0 0 4096 24578 0 0 0 17 1 0 0
/proc/4227/statm: 4635 279 244 17 0 2626 0

[startup+0.103002 s]
/proc/loadavg: 0.87 0.98 1.07 5/86 4228
/proc/meminfo: memFree=1782192/2055920 swapFree=4192800/4192956
[pid=4227] ppid=4222 vsize=47560 CPUtime=0
/proc/4227/stat : 4227 (galac.sh) S 4222 4227 4100 0 -1 4194304 760 1704 0 0 0 0 0 0 20 0 1 0 184019147 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/4227/statm: 11890 363 245 79 0 218 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47560

[startup+0.512044 s]
/proc/loadavg: 0.87 0.98 1.07 5/86 4228
/proc/meminfo: memFree=1782192/2055920 swapFree=4192800/4192956
[pid=4227] ppid=4222 vsize=47560 CPUtime=0
/proc/4227/stat : 4227 (galac.sh) S 4222 4227 4100 0 -1 4194304 760 1704 0 0 0 0 0 0 20 0 1 0 184019147 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/4227/statm: 11890 363 245 79 0 218 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47560

[startup+1.33713 s]
/proc/loadavg: 0.87 0.98 1.07 3/94 4248
/proc/meminfo: memFree=1734448/2055920 swapFree=4192800/4192956
[pid=4227] ppid=4222 vsize=47560 CPUtime=0
/proc/4227/stat : 4227 (galac.sh) S 4222 4227 4100 0 -1 4194304 760 1704 0 0 0 0 0 0 20 0 1 0 184019147 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/4227/statm: 11890 363 245 79 0 218 0
[pid=4241] ppid=4227 vsize=860856 CPUtime=1.26
/proc/4241/stat : 4241 (java) R 4227 4227 4100 0 -1 0 19297 0 1 0 114 12 0 0 25 0 8 0 184019152 881516544 19050 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4074114611 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/4241/statm: 215214 19050 1993 14 0 201471 0
[pid=4241/tid=4242] ppid=4227 vsize=860856 CPUtime=0.02
/proc/4241/task/4242/stat : 4242 (java) S 4227 4227 4100 0 -1 64 3373 0 0 0 1 1 0 0 16 0 8 0 184019156 881516544 19050 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=4241/tid=4243] ppid=4227 vsize=860856 CPUtime=0
/proc/4241/task/4243/stat : 4243 (java) S 4227 4227 4100 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 184019157 881516544 19050 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4241/tid=4244] ppid=4227 vsize=860856 CPUtime=0
/proc/4241/task/4244/stat : 4244 (java) S 4227 4227 4100 0 -1 64 5 0 0 0 0 0 0 0 16 0 8 0 184019157 881516544 19050 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4241/tid=4245] ppid=4227 vsize=860856 CPUtime=0
/proc/4241/task/4245/stat : 4245 (java) S 4227 4227 4100 0 -1 64 1 0 0 0 0 0 0 0 25 0 8 0 184019160 881516544 19050 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4241/tid=4246] ppid=4227 vsize=860856 CPUtime=0.27
/proc/4241/task/4246/stat : 4246 (java) S 4227 4227 4100 0 -1 64 1014 0 0 0 26 1 0 0 16 0 8 0 184019160 881516544 19050 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4241/tid=4247] ppid=4227 vsize=860856 CPUtime=0
/proc/4241/task/4247/stat : 4247 (java) S 4227 4227 4100 0 -1 64 2 0 0 0 0 0 0 0 25 0 8 0 184019160 881516544 19050 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4241/tid=4248] ppid=4227 vsize=860856 CPUtime=0
/proc/4241/task/4248/stat : 4248 (java) S 4227 4227 4100 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 184019160 881516544 19050 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.26
Current children cumulated vsize (KiB) 908416

[startup+2.98131 s]
/proc/loadavg: 0.87 0.98 1.07 3/94 4248
/proc/meminfo: memFree=1702704/2055920 swapFree=4192800/4192956
[pid=4227] ppid=4222 vsize=47560 CPUtime=2.75
/proc/4227/stat : 4227 (galac.sh) S 4222 4227 4100 0 -1 4194304 798 22330 0 1 0 0 260 15 17 0 1 0 184019147 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/4227/statm: 11890 363 245 79 0 218 0
Current children cumulated CPU time (s) 2.75
Current children cumulated vsize (KiB) 47560

[startup+6.25866 s]
/proc/loadavg: 1.04 1.02 1.08 3/87 4249
/proc/meminfo: memFree=1762800/2055920 swapFree=4192800/4192956
[pid=4227] ppid=4222 vsize=47560 CPUtime=2.75
/proc/4227/stat : 4227 (galac.sh) S 4222 4227 4100 0 -1 4194304 798 22330 0 1 0 0 260 15 17 0 1 0 184019147 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/4227/statm: 11890 363 245 79 0 218 0
[pid=4249] ppid=4227 vsize=15420 CPUtime=3.39
/proc/4249/stat : 4249 (minisat) R 4227 4227 4100 0 -1 4194304 3720 0 0 0 338 1 0 0 25 0 1 0 184019433 15790080 3702 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134715850 0 0 4096 3 0 0 0 17 1 0 0
/proc/4249/statm: 3855 3702 54 142 0 3711 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 62980

[startup+12.7264 s]
/proc/loadavg: 1.11 1.03 1.09 3/87 4249
/proc/meminfo: memFree=1751344/2055920 swapFree=4192800/4192956
[pid=4227] ppid=4222 vsize=47560 CPUtime=2.75
/proc/4227/stat : 4227 (galac.sh) S 4222 4227 4100 0 -1 4194304 798 22330 0 1 0 0 260 15 17 0 1 0 184019147 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/4227/statm: 11890 363 245 79 0 218 0
[pid=4249] ppid=4227 vsize=25960 CPUtime=9.86
/proc/4249/stat : 4249 (minisat) R 4227 4227 4100 0 -1 4194304 6362 0 0 0 982 4 0 0 25 0 1 0 184019433 26583040 6344 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/4249/statm: 6490 6344 54 142 0 6346 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 73520

[startup+25.5437 s]
/proc/loadavg: 1.31 1.08 1.10 3/87 4249
/proc/meminfo: memFree=1739312/2055920 swapFree=4192800/4192956
[pid=4227] ppid=4222 vsize=47560 CPUtime=2.75
/proc/4227/stat : 4227 (galac.sh) S 4222 4227 4100 0 -1 4194304 798 22330 0 1 0 0 260 15 17 0 1 0 184019147 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/4227/statm: 11890 363 245 79 0 218 0
[pid=4249] ppid=4227 vsize=37856 CPUtime=22.68
/proc/4249/stat : 4249 (minisat) R 4227 4227 4100 0 -1 4194304 9324 0 0 0 2261 7 0 0 25 0 1 0 184019433 38764544 9306 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/4249/statm: 9464 9306 54 142 0 9320 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 85416

[startup+51.1935 s]
/proc/loadavg: 1.54 1.15 1.12 3/87 4249
/proc/meminfo: memFree=1737648/2055920 swapFree=4192800/4192956
[pid=4227] ppid=4222 vsize=47560 CPUtime=2.75
/proc/4227/stat : 4227 (galac.sh) S 4222 4227 4100 0 -1 4194304 798 22330 0 1 0 0 260 15 17 0 1 0 184019147 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/4227/statm: 11890 363 245 79 0 218 0
[pid=4249] ppid=4227 vsize=39460 CPUtime=48.31
/proc/4249/stat : 4249 (minisat) R 4227 4227 4100 0 -1 4194304 9732 0 0 0 4824 7 0 0 25 0 1 0 184019433 40407040 9714 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/4249/statm: 9865 9714 54 142 0 9721 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 87020

[startup+102.491 s]
/proc/loadavg: 1.80 1.28 1.17 3/87 4249
/proc/meminfo: memFree=1736496/2055920 swapFree=4192800/4192956
[pid=4227] ppid=4222 vsize=47560 CPUtime=2.75
/proc/4227/stat : 4227 (galac.sh) S 4222 4227 4100 0 -1 4194304 798 22330 0 1 0 0 260 15 17 0 1 0 184019147 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/4227/statm: 11890 363 245 79 0 218 0
[pid=4249] ppid=4227 vsize=41268 CPUtime=99.6
/proc/4249/stat : 4249 (minisat) R 4227 4227 4100 0 -1 4194304 10165 0 0 0 9952 8 0 0 25 0 1 0 184019433 42258432 10147 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/4249/statm: 10317 10147 54 142 0 10173 0
Current children cumulated CPU time (s) 102.35
Current children cumulated vsize (KiB) 88828

[startup+162.512 s]
/proc/loadavg: 1.92 1.41 1.22 3/87 4249
/proc/meminfo: memFree=1731568/2055920 swapFree=4192800/4192956
[pid=4227] ppid=4222 vsize=47560 CPUtime=2.75
/proc/4227/stat : 4227 (galac.sh) S 4222 4227 4100 0 -1 4194304 798 22330 0 1 0 0 260 15 17 0 1 0 184019147 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/4227/statm: 11890 363 245 79 0 218 0
[pid=4249] ppid=4227 vsize=45680 CPUtime=159.6
/proc/4249/stat : 4249 (minisat) R 4227 4227 4100 0 -1 4194304 11258 0 0 0 15951 9 0 0 25 0 1 0 184019433 46776320 11240 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/4249/statm: 11420 11240 54 142 0 11276 0
Current children cumulated CPU time (s) 162.35
Current children cumulated vsize (KiB) 93240

[startup+222.538 s]
/proc/loadavg: 1.97 1.51 1.26 3/87 4249
/proc/meminfo: memFree=1726128/2055920 swapFree=4192800/4192956
[pid=4227] ppid=4222 vsize=47560 CPUtime=2.75
/proc/4227/stat : 4227 (galac.sh) S 4222 4227 4100 0 -1 4194304 798 22330 0 1 0 0 260 15 17 0 1 0 184019147 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/4227/statm: 11890 363 245 79 0 218 0
[pid=4249] ppid=4227 vsize=50960 CPUtime=219.61
/proc/4249/stat : 4249 (minisat) R 4227 4227 4100 0 -1 4194304 12595 0 0 0 21950 11 0 0 25 0 1 0 184019433 52183040 12577 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/4249/statm: 12740 12577 54 142 0 12596 0
Current children cumulated CPU time (s) 222.36
Current children cumulated vsize (KiB) 98520

[startup+282.556 s]
/proc/loadavg: 1.99 1.60 1.30 3/87 4249
/proc/meminfo: memFree=1725104/2055920 swapFree=4192800/4192956
[pid=4227] ppid=4222 vsize=47560 CPUtime=2.75
/proc/4227/stat : 4227 (galac.sh) S 4222 4227 4100 0 -1 4194304 798 22330 0 1 0 0 260 15 17 0 1 0 184019147 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/4227/statm: 11890 363 245 79 0 218 0
[pid=4249] ppid=4227 vsize=52084 CPUtime=279.62
/proc/4249/stat : 4249 (minisat) R 4227 4227 4100 0 -1 4194304 12847 0 0 0 27950 12 0 0 25 0 1 0 184019433 53334016 12829 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/4249/statm: 13021 12829 54 142 0 12877 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 99644

[startup+342.578 s]
/proc/loadavg: 1.99 1.67 1.35 3/87 4249
/proc/meminfo: memFree=1724976/2055920 swapFree=4192800/4192956
[pid=4227] ppid=4222 vsize=47560 CPUtime=2.75
/proc/4227/stat : 4227 (galac.sh) S 4222 4227 4100 0 -1 4194304 798 22330 0 1 0 0 260 15 17 0 1 0 184019147 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/4227/statm: 11890 363 245 79 0 218 0
[pid=4249] ppid=4227 vsize=52084 CPUtime=339.62
/proc/4249/stat : 4249 (minisat) R 4227 4227 4100 0 -1 4194304 12858 0 0 0 33950 12 0 0 25 0 1 0 184019433 53334016 12840 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/4249/statm: 13021 12840 54 142 0 12877 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 99644

[startup+402.602 s]
/proc/loadavg: 1.99 1.73 1.38 3/87 4249
/proc/meminfo: memFree=1724848/2055920 swapFree=4192800/4192956
[pid=4227] ppid=4222 vsize=47560 CPUtime=2.75
/proc/4227/stat : 4227 (galac.sh) S 4222 4227 4100 0 -1 4194304 798 22330 0 1 0 0 260 15 17 0 1 0 184019147 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/4227/statm: 11890 363 245 79 0 218 0
[pid=4249] ppid=4227 vsize=52248 CPUtime=399.63
/proc/4249/stat : 4249 (minisat) R 4227 4227 4100 0 -1 4194304 12886 0 0 0 39951 12 0 0 25 0 1 0 184019433 53501952 12868 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/4249/statm: 13062 12868 54 142 0 12918 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 99808

[startup+462.626 s]
/proc/loadavg: 2.05 1.79 1.42 3/87 4249
/proc/meminfo: memFree=1724784/2055920 swapFree=4192800/4192956
[pid=4227] ppid=4222 vsize=47560 CPUtime=2.75
/proc/4227/stat : 4227 (galac.sh) S 4222 4227 4100 0 -1 4194304 798 22330 0 1 0 0 260 15 17 0 1 0 184019147 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/4227/statm: 11890 363 245 79 0 218 0
[pid=4249] ppid=4227 vsize=52248 CPUtime=459.64
/proc/4249/stat : 4249 (minisat) R 4227 4227 4100 0 -1 4194304 12887 0 0 0 45951 13 0 0 25 0 1 0 184019433 53501952 12869 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134528052 0 0 4096 3 0 0 0 17 1 0 0
/proc/4249/statm: 13062 12869 54 142 0 12918 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 99808

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

/proc/loadavg: 2.08 1.99 1.71 3/87 4249
/proc/meminfo: memFree=1705264/2055920 swapFree=4192800/4192956
[pid=4227] ppid=4222 vsize=47560 CPUtime=2.75
/proc/4227/stat : 4227 (galac.sh) S 4222 4227 4100 0 -1 4194304 798 22330 0 1 0 0 260 15 17 0 1 0 184019147 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/4227/statm: 11890 363 245 79 0 218 0
[pid=4249] ppid=4227 vsize=71552 CPUtime=1119.74
/proc/4249/stat : 4249 (minisat) R 4227 4227 4100 0 -1 4194304 17619 0 0 0 111953 21 0 0 25 0 1 0 184019433 73269248 17601 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529506 0 0 4096 3 0 0 0 17 1 0 0
/proc/4249/statm: 17888 17601 54 142 0 17744 0
Current children cumulated CPU time (s) 1122.49
Current children cumulated vsize (KiB) 119112

[startup+1182.93 s]
/proc/loadavg: 2.03 1.99 1.72 3/87 4249
/proc/meminfo: memFree=1705264/2055920 swapFree=4192800/4192956
[pid=4227] ppid=4222 vsize=47560 CPUtime=2.75
/proc/4227/stat : 4227 (galac.sh) S 4222 4227 4100 0 -1 4194304 798 22330 0 1 0 0 260 15 17 0 1 0 184019147 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/4227/statm: 11890 363 245 79 0 218 0
[pid=4249] ppid=4227 vsize=71552 CPUtime=1179.76
/proc/4249/stat : 4249 (minisat) R 4227 4227 4100 0 -1 4194304 17619 0 0 0 117954 22 0 0 25 0 1 0 184019433 73269248 17601 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529453 0 0 4096 3 0 0 0 17 1 0 0
/proc/4249/statm: 17888 17601 54 142 0 17744 0
Current children cumulated CPU time (s) 1182.51
Current children cumulated vsize (KiB) 119112

[startup+1242.95 s]
/proc/loadavg: 2.01 1.99 1.74 3/87 4249
/proc/meminfo: memFree=1705200/2055920 swapFree=4192800/4192956
[pid=4227] ppid=4222 vsize=47560 CPUtime=2.75
/proc/4227/stat : 4227 (galac.sh) S 4222 4227 4100 0 -1 4194304 798 22330 0 1 0 0 260 15 17 0 1 0 184019147 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/4227/statm: 11890 363 245 79 0 218 0
[pid=4249] ppid=4227 vsize=71552 CPUtime=1239.76
/proc/4249/stat : 4249 (minisat) R 4227 4227 4100 0 -1 4194304 17619 0 0 0 123954 22 0 0 25 0 1 0 184019433 73269248 17601 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529450 0 0 4096 3 0 0 0 17 1 0 0
/proc/4249/statm: 17888 17601 54 142 0 17744 0
Current children cumulated CPU time (s) 1242.51
Current children cumulated vsize (KiB) 119112

[startup+1302.97 s]
/proc/loadavg: 2.00 1.99 1.75 3/87 4249
/proc/meminfo: memFree=1705200/2055920 swapFree=4192800/4192956
[pid=4227] ppid=4222 vsize=47560 CPUtime=2.75
/proc/4227/stat : 4227 (galac.sh) S 4222 4227 4100 0 -1 4194304 798 22330 0 1 0 0 260 15 17 0 1 0 184019147 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/4227/statm: 11890 363 245 79 0 218 0
[pid=4249] ppid=4227 vsize=71552 CPUtime=1299.77
/proc/4249/stat : 4249 (minisat) R 4227 4227 4100 0 -1 4194304 17619 0 0 0 129954 23 0 0 25 0 1 0 184019433 73269248 17601 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/4249/statm: 17888 17601 54 142 0 17744 0
Current children cumulated CPU time (s) 1302.52
Current children cumulated vsize (KiB) 119112

[startup+1362.99 s]
/proc/loadavg: 2.00 1.99 1.76 3/87 4249
/proc/meminfo: memFree=1705136/2055920 swapFree=4192800/4192956
[pid=4227] ppid=4222 vsize=47560 CPUtime=2.75
/proc/4227/stat : 4227 (galac.sh) S 4222 4227 4100 0 -1 4194304 798 22330 0 1 0 0 260 15 17 0 1 0 184019147 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/4227/statm: 11890 363 245 79 0 218 0
[pid=4249] ppid=4227 vsize=71552 CPUtime=1359.77
/proc/4249/stat : 4249 (minisat) R 4227 4227 4100 0 -1 4194304 17619 0 0 0 135954 23 0 0 25 0 1 0 184019433 73269248 17601 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529450 0 0 4096 3 0 0 0 17 1 0 0
/proc/4249/statm: 17888 17601 54 142 0 17744 0
Current children cumulated CPU time (s) 1362.52
Current children cumulated vsize (KiB) 119112

[startup+1423.02 s]
/proc/loadavg: 2.00 1.99 1.77 3/87 4249
/proc/meminfo: memFree=1705136/2055920 swapFree=4192800/4192956
[pid=4227] ppid=4222 vsize=47560 CPUtime=2.75
/proc/4227/stat : 4227 (galac.sh) S 4222 4227 4100 0 -1 4194304 798 22330 0 1 0 0 260 15 17 0 1 0 184019147 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/4227/statm: 11890 363 245 79 0 218 0
[pid=4249] ppid=4227 vsize=71552 CPUtime=1419.77
/proc/4249/stat : 4249 (minisat) R 4227 4227 4100 0 -1 4194304 17619 0 0 0 141954 23 0 0 25 0 1 0 184019433 73269248 17601 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/4249/statm: 17888 17601 54 142 0 17744 0
Current children cumulated CPU time (s) 1422.52
Current children cumulated vsize (KiB) 119112

[startup+1483.03 s]
/proc/loadavg: 2.00 1.99 1.78 3/87 4249
/proc/meminfo: memFree=1702128/2055920 swapFree=4192800/4192956
[pid=4227] ppid=4222 vsize=47560 CPUtime=2.75
/proc/4227/stat : 4227 (galac.sh) S 4222 4227 4100 0 -1 4194304 798 22330 0 1 0 0 260 15 17 0 1 0 184019147 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/4227/statm: 11890 363 245 79 0 218 0
[pid=4249] ppid=4227 vsize=74592 CPUtime=1479.79
/proc/4249/stat : 4249 (minisat) R 4227 4227 4100 0 -1 4194304 18369 0 0 0 147954 25 0 0 25 0 1 0 184019433 76382208 18351 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/4249/statm: 18648 18351 54 142 0 18504 0
Current children cumulated CPU time (s) 1482.54
Current children cumulated vsize (KiB) 122152

[startup+1543.06 s]
/proc/loadavg: 2.00 1.99 1.80 3/87 4249
/proc/meminfo: memFree=1701552/2055920 swapFree=4192800/4192956
[pid=4227] ppid=4222 vsize=47560 CPUtime=2.75
/proc/4227/stat : 4227 (galac.sh) S 4222 4227 4100 0 -1 4194304 798 22330 0 1 0 0 260 15 17 0 1 0 184019147 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/4227/statm: 11890 363 245 79 0 218 0
[pid=4249] ppid=4227 vsize=75148 CPUtime=1539.79
/proc/4249/stat : 4249 (minisat) R 4227 4227 4100 0 -1 4194304 18502 0 0 0 153954 25 0 0 25 0 1 0 184019433 76951552 18484 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/4249/statm: 18787 18484 54 142 0 18643 0
Current children cumulated CPU time (s) 1542.54
Current children cumulated vsize (KiB) 122708

[startup+1603.08 s]
/proc/loadavg: 2.06 2.00 1.81 3/87 4249
/proc/meminfo: memFree=1700400/2055920 swapFree=4192800/4192956
[pid=4227] ppid=4222 vsize=47560 CPUtime=2.75
/proc/4227/stat : 4227 (galac.sh) S 4222 4227 4100 0 -1 4194304 798 22330 0 1 0 0 260 15 17 0 1 0 184019147 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/4227/statm: 11890 363 245 79 0 218 0
[pid=4249] ppid=4227 vsize=76312 CPUtime=1599.79
/proc/4249/stat : 4249 (minisat) R 4227 4227 4100 0 -1 4194304 18802 0 0 0 159953 26 0 0 25 0 1 0 184019433 78143488 18784 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529495 0 0 4096 3 0 0 0 17 1 0 0
/proc/4249/statm: 19078 18784 54 142 0 18934 0
Current children cumulated CPU time (s) 1602.54
Current children cumulated vsize (KiB) 123872

[startup+1663.09 s]
/proc/loadavg: 2.02 2.00 1.82 3/87 4249
/proc/meminfo: memFree=1698928/2055920 swapFree=4192800/4192956
[pid=4227] ppid=4222 vsize=47560 CPUtime=2.75
/proc/4227/stat : 4227 (galac.sh) S 4222 4227 4100 0 -1 4194304 798 22330 0 1 0 0 260 15 17 0 1 0 184019147 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/4227/statm: 11890 363 245 79 0 218 0
[pid=4249] ppid=4227 vsize=77632 CPUtime=1659.79
/proc/4249/stat : 4249 (minisat) R 4227 4227 4100 0 -1 4194304 19131 0 0 0 165953 26 0 0 25 0 1 0 184019433 79495168 19113 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/4249/statm: 19408 19113 54 142 0 19264 0
Current children cumulated CPU time (s) 1662.54
Current children cumulated vsize (KiB) 125192

[startup+1723.11 s]
/proc/loadavg: 2.01 2.00 1.83 3/87 4249
/proc/meminfo: memFree=1698864/2055920 swapFree=4192800/4192956
[pid=4227] ppid=4222 vsize=47560 CPUtime=2.75
/proc/4227/stat : 4227 (galac.sh) S 4222 4227 4100 0 -1 4194304 798 22330 0 1 0 0 260 15 17 0 1 0 184019147 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/4227/statm: 11890 363 245 79 0 218 0
[pid=4249] ppid=4227 vsize=77632 CPUtime=1719.8
/proc/4249/stat : 4249 (minisat) R 4227 4227 4100 0 -1 4194304 19131 0 0 0 171953 27 0 0 25 0 1 0 184019433 79495168 19113 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/4249/statm: 19408 19113 54 142 0 19264 0
Current children cumulated CPU time (s) 1722.55
Current children cumulated vsize (KiB) 125192

[startup+1783.13 s]
/proc/loadavg: 2.00 2.00 1.83 3/87 4249
/proc/meminfo: memFree=1698800/2055920 swapFree=4192800/4192956
[pid=4227] ppid=4222 vsize=47560 CPUtime=2.75
/proc/4227/stat : 4227 (galac.sh) S 4222 4227 4100 0 -1 4194304 798 22330 0 1 0 0 260 15 17 0 1 0 184019147 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/4227/statm: 11890 363 245 79 0 218 0
[pid=4249] ppid=4227 vsize=77632 CPUtime=1779.8
/proc/4249/stat : 4249 (minisat) R 4227 4227 4100 0 -1 4194304 19131 0 0 0 177953 27 0 0 25 0 1 0 184019433 79495168 19113 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529506 0 0 4096 3 0 0 0 17 1 0 0
/proc/4249/statm: 19408 19113 54 142 0 19264 0
Current children cumulated CPU time (s) 1782.55
Current children cumulated vsize (KiB) 125192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.58 s]
/proc/loadavg: 2.00 2.00 1.84 3/87 4249
/proc/meminfo: memFree=1698800/2055920 swapFree=4192800/4192956
[pid=4227] ppid=4222 vsize=47560 CPUtime=2.75
/proc/4227/stat : 4227 (galac.sh) S 4222 4227 4100 0 -1 4194304 798 22330 0 1 0 0 260 15 17 0 1 0 184019147 48701440 363 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/4227/statm: 11890 363 245 79 0 218 0
[pid=4249] ppid=4227 vsize=77632 CPUtime=1797.25
/proc/4249/stat : 4249 (minisat) R 4227 4227 4100 0 -1 4194304 19131 0 0 0 179697 28 0 0 25 0 1 0 184019433 79495168 19113 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/4249/statm: 19408 19113 54 142 0 19264 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 125192

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 4227 and gives childrusage.ru_utime.tv_sec=2 childrusage.ru_utime.tv_usec=612602 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=161975
CPU time returned by wait4() is 2.77458
while last known CPU time is 1800

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

Real time (s): 1800.59
CPU time (s): 1800
CPU user time (s): 1799.57
CPU system time (s): 0.43
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 908416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.6126
system time used= 0.161975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23128
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= 1238
involuntary context switches= 1230

runsolver used 1.62175 s user time and 4.77927 s system time

The end

Launcher Data (download as text)

Begin job on node24 on Tue Jan  9 15:23:59 UTC 2007


IDJOB= 238551
IDBENCH= 7008
FILE ID= node24/238551-1168356239

PBS_JOBID= 3503903

Free space on /tmp= 66475 MiB

BENCH NAME= HOME/pub/bench/CPAI06/blackHole/BH-4-7/BlackHole-4-7-h-2_ext.xml
COMMAND LINE= /tmp/evaluation/238551-1168356239/galac.sh /tmp/evaluation/238551-1168356239/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-238551-1168356239 -o ROOT/results/node24/solver-238551-1168356239 -C 1800 -M 900  /tmp/evaluation/238551-1168356239/galac.sh /tmp/evaluation/238551-1168356239/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  a3400228f5dae93139f3ed32875e5613

RANDOM SEED= 789925351

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		: 3000.234
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		: 3000.234
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:       1783528 kB
Buffers:         37484 kB
Cached:         122112 kB
SwapCached:          0 kB
Active:         148992 kB
Inactive:        70468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1783528 kB
SwapTotal:     4192956 kB
SwapFree:      4192800 kB
Dirty:            3348 kB
Writeback:           0 kB
Mapped:          77032 kB
Slab:            37812 kB
Committed_AS:  4000368 kB
PageTables:       2280 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= 66474 MiB



End job on node24 on Tue Jan  9 15:54:00 UTC 2007