Trace number 1035872

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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 M? (TO) 1800.02 1811.62

General information on the benchmark

Namecsp/BH-4-7/
normalized-BlackHole-4-7-h-3_ext.xml
MD5SUMacb1b579fa1e2d8dfe9e7a2759052fcd
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 benchmark0.039993
Satisfiable
(Un)Satisfiability was proved
Number of variables112
Number of constraints1261
Maximum constraint arity2
Maximum domain size28
Number of constraints which are defined in extension1261
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
0.01/0.87	c start processing
0.01/0.87	c start relation processing
0.01/0.88	c start cnf exporting
2.84/2.94	c parsing time : 0.75
2.84/2.94	c preprocessing time : 2.822
2.84/2.94	
2.84/2.94	c Nary constraints - conflicts : 0 supports : 0
2.84/2.94	c Binary constraints - conflicts : 1161 supports :100
2.84/2.94	c max arity constraint : 2
2.84/2.94	c Max Tuples generated 0
2.84/2.94	c relations : 8
2.84/2.94	c relations BDD: 0
2.84/2.94	c sampling 0/0
2.84/2.94	c vars : 2103 - clauses :  75988
2.84/2.94	
2.84/2.97	 
2.84/2.97	c --- SAT Solver Stats ---
2.84/2.97

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1035872-1214954095/watcher-1035872-1214954095 -o /tmp/evaluation-result-1035872-1214954095/solver-1035872-1214954095 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1035872-1214954095.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.98 1.91 4/81 348
/proc/meminfo: memFree=1769016/2055920 swapFree=4180384/4192956
[pid=348] ppid=346 vsize=18572 CPUtime=0
/proc/348/stat : 348 (runsolver) R 346 348 31798 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1525076284 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 248761609511 0 0 4096 24578 0 0 0 17 1 0 0
/proc/348/statm: 4643 292 257 25 0 2626 0

[startup+0.0756081 s]
/proc/loadavg: 1.99 1.98 1.91 4/81 348
/proc/meminfo: memFree=1769016/2055920 swapFree=4180384/4192956
[pid=348] ppid=346 vsize=47584 CPUtime=0.01
/proc/348/stat : 348 (galacM.sh) S 346 348 31798 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 1525076284 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/348/statm: 11896 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47584

[startup+0.102014 s]
/proc/loadavg: 1.99 1.98 1.91 4/81 348
/proc/meminfo: memFree=1769016/2055920 swapFree=4180384/4192956
[pid=348] ppid=346 vsize=47584 CPUtime=0.01
/proc/348/stat : 348 (galacM.sh) S 346 348 31798 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 1525076284 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/348/statm: 11896 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47584

[startup+0.30202 s]
/proc/loadavg: 1.99 1.98 1.91 4/81 348
/proc/meminfo: memFree=1769016/2055920 swapFree=4180384/4192956
[pid=348] ppid=346 vsize=47584 CPUtime=0.01
/proc/348/stat : 348 (galacM.sh) S 346 348 31798 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 1525076284 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/348/statm: 11896 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47584

[startup+0.701084 s]
/proc/loadavg: 1.99 1.98 1.91 4/81 348
/proc/meminfo: memFree=1769016/2055920 swapFree=4180384/4192956
[pid=348] ppid=346 vsize=47584 CPUtime=0.01
/proc/348/stat : 348 (galacM.sh) S 346 348 31798 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 1525076284 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/348/statm: 11896 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47584

[startup+1.50122 s]
/proc/loadavg: 1.99 1.98 1.91 4/91 370
/proc/meminfo: memFree=1739432/2055920 swapFree=4180384/4192956
[pid=348] ppid=346 vsize=47584 CPUtime=0.01
/proc/348/stat : 348 (galacM.sh) S 346 348 31798 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 1525076284 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/348/statm: 11896 364 245 79 0 219 0
[pid=362] ppid=348 vsize=812548 CPUtime=1.43
/proc/362/stat : 362 (java) S 348 348 31798 0 -1 0 19468 0 1 0 133 10 0 0 18 0 9 0 1525076288 832049152 18884 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/362/statm: 203137 18884 1914 9 0 197171 0
[pid=362/tid=363] ppid=348 vsize=812548 CPUtime=1.14
/proc/362/task/363/stat : 363 (java) R 348 348 31798 0 -1 64 14528 0 1 0 106 8 0 0 25 0 9 0 1525076289 832049152 18884 996147200 134512640 134550740 4294955616 18446744073709551615 4126957955 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=362/tid=364] ppid=348 vsize=812548 CPUtime=0.02
/proc/362/task/364/stat : 364 (java) S 348 348 31798 0 -1 64 3374 0 0 0 1 1 0 0 16 0 9 0 1525076290 832049152 18884 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=362/tid=365] ppid=348 vsize=812548 CPUtime=0
/proc/362/task/365/stat : 365 (java) S 348 348 31798 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1525076290 832049152 18884 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=362/tid=366] ppid=348 vsize=812548 CPUtime=0
/proc/362/task/366/stat : 366 (java) S 348 348 31798 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1525076290 832049152 18884 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=362/tid=367] ppid=348 vsize=812548 CPUtime=0
/proc/362/task/367/stat : 367 (java) S 348 348 31798 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1525076293 832049152 18884 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=362/tid=368] ppid=348 vsize=812548 CPUtime=0.25
/proc/362/task/368/stat : 368 (java) S 348 348 31798 0 -1 64 865 0 0 0 25 0 0 0 15 0 9 0 1525076293 832049152 18884 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=362/tid=369] ppid=348 vsize=812548 CPUtime=0
/proc/362/task/369/stat : 369 (java) S 348 348 31798 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1525076293 832049152 18884 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=362/tid=370] ppid=348 vsize=812548 CPUtime=0
/proc/362/task/370/stat : 370 (java) S 348 348 31798 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1525076293 832049152 18884 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 860132

[startup+3.10217 s]
/proc/loadavg: 1.99 1.98 1.91 3/91 370
/proc/meminfo: memFree=1694056/2055920 swapFree=4180384/4192956
[pid=348] ppid=346 vsize=47584 CPUtime=2.9
/proc/348/stat : 348 (galacM.sh) S 346 348 31798 0 -1 4194304 799 22498 0 1 0 0 276 14 17 0 1 0 1525076284 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/348/statm: 11896 364 245 79 0 219 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 47584

[startup+6.30254 s]
/proc/loadavg: 1.99 1.98 1.91 3/83 371
/proc/meminfo: memFree=1753960/2055920 swapFree=4180384/4192956
[pid=348] ppid=346 vsize=47584 CPUtime=2.9
/proc/348/stat : 348 (galacM.sh) S 346 348 31798 0 -1 4194304 799 22498 0 1 0 0 276 14 17 0 1 0 1525076284 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/348/statm: 11896 364 245 79 0 219 0
[pid=371] ppid=348 vsize=16052 CPUtime=3.28
/proc/371/stat : 371 (minisat) R 348 348 31798 0 -1 4194304 3890 0 0 0 326 2 0 0 25 0 1 0 1525076581 16437248 3871 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/371/statm: 4013 3871 57 152 0 3858 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 63636

[startup+12.7011 s]
/proc/loadavg: 1.99 1.98 1.91 3/83 371
/proc/meminfo: memFree=1742120/2055920 swapFree=4180384/4192956
[pid=348] ppid=346 vsize=47584 CPUtime=2.9
/proc/348/stat : 348 (galacM.sh) S 346 348 31798 0 -1 4194304 799 22498 0 1 0 0 276 14 17 0 1 0 1525076284 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/348/statm: 11896 364 245 79 0 219 0
[pid=371] ppid=348 vsize=26328 CPUtime=9.62
/proc/371/stat : 371 (minisat) R 348 348 31798 0 -1 4194304 6425 0 0 0 958 4 0 0 25 0 1 0 1525076581 26959872 6406 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/371/statm: 6582 6406 57 152 0 6427 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 73912

[startup+25.5014 s]
/proc/loadavg: 1.99 1.98 1.91 3/83 371
/proc/meminfo: memFree=1730152/2055920 swapFree=4180384/4192956
[pid=348] ppid=346 vsize=47584 CPUtime=2.9
/proc/348/stat : 348 (galacM.sh) S 346 348 31798 0 -1 4194304 799 22498 0 1 0 0 276 14 17 0 1 0 1525076284 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/348/statm: 11896 364 245 79 0 219 0
[pid=371] ppid=348 vsize=37672 CPUtime=22.3
/proc/371/stat : 371 (minisat) R 348 348 31798 0 -1 4194304 9250 0 0 0 2223 7 0 0 25 0 1 0 1525076581 38576128 9231 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/371/statm: 9418 9231 57 152 0 9263 0
Current children cumulated CPU time (s) 25.2
Current children cumulated vsize (KiB) 85256

[startup+51.1028 s]
/proc/loadavg: 1.99 1.98 1.91 3/83 371
/proc/meminfo: memFree=1724456/2055920 swapFree=4180384/4192956
[pid=348] ppid=346 vsize=47584 CPUtime=2.9
/proc/348/stat : 348 (galacM.sh) S 346 348 31798 0 -1 4194304 799 22498 0 1 0 0 276 14 17 0 1 0 1525076284 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/348/statm: 11896 364 245 79 0 219 0
[pid=371] ppid=348 vsize=43928 CPUtime=47.66
/proc/371/stat : 371 (minisat) R 348 348 31798 0 -1 4194304 10837 0 0 0 4757 9 0 0 25 0 1 0 1525076581 44982272 10818 996147200 134512640 135136200 4294955968 18446744073709551615 134522150 0 0 4096 3 0 0 0 17 1 0 0
/proc/371/statm: 10982 10818 57 152 0 10827 0
Current children cumulated CPU time (s) 50.56
Current children cumulated vsize (KiB) 91512

[startup+102.307 s]
/proc/loadavg: 1.99 1.98 1.91 3/83 371
/proc/meminfo: memFree=1719464/2055920 swapFree=4180384/4192956
[pid=348] ppid=346 vsize=47584 CPUtime=2.9
/proc/348/stat : 348 (galacM.sh) S 346 348 31798 0 -1 4194304 799 22498 0 1 0 0 276 14 17 0 1 0 1525076284 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/348/statm: 11896 364 245 79 0 219 0
[pid=371] ppid=348 vsize=48156 CPUtime=98.38
/proc/371/stat : 371 (minisat) R 348 348 31798 0 -1 4194304 11902 0 0 0 9828 10 0 0 25 0 1 0 1525076581 49311744 11883 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/371/statm: 12039 11883 57 152 0 11884 0
Current children cumulated CPU time (s) 101.28
Current children cumulated vsize (KiB) 95740

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/83 371
/proc/meminfo: memFree=1714664/2055920 swapFree=4180384/4192956
[pid=348] ppid=346 vsize=47584 CPUtime=2.9
/proc/348/stat : 348 (galacM.sh) S 346 348 31798 0 -1 4194304 799 22498 0 1 0 0 276 14 17 0 1 0 1525076284 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/348/statm: 11896 364 245 79 0 219 0
[pid=371] ppid=348 vsize=52804 CPUtime=157.81
/proc/371/stat : 371 (minisat) R 348 348 31798 0 -1 4194304 13061 0 0 0 15770 11 0 0 25 0 1 0 1525076581 54071296 13042 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/371/statm: 13201 13042 57 152 0 13046 0
Current children cumulated CPU time (s) 160.71
Current children cumulated vsize (KiB) 100388

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.91 3/83 371
/proc/meminfo: memFree=1711144/2055920 swapFree=4180384/4192956
[pid=348] ppid=346 vsize=47584 CPUtime=2.9
/proc/348/stat : 348 (galacM.sh) S 346 348 31798 0 -1 4194304 799 22498 0 1 0 0 276 14 17 0 1 0 1525076284 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/348/statm: 11896 364 245 79 0 219 0
[pid=371] ppid=348 vsize=56416 CPUtime=217.24
/proc/371/stat : 371 (minisat) R 348 348 31798 0 -1 4194304 13927 0 0 0 21712 12 0 0 25 0 1 0 1525076581 57769984 13908 996147200 134512640 135136200 4294955968 18446744073709551615 134529580 0 0 4096 3 0 0 0 17 1 0 0
/proc/371/statm: 14104 13908 57 152 0 13949 0
Current children cumulated CPU time (s) 220.14
Current children cumulated vsize (KiB) 104000

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/83 371
/proc/meminfo: memFree=1711144/2055920 swapFree=4180384/4192956
[pid=348] ppid=346 vsize=47584 CPUtime=2.9
/proc/348/stat : 348 (galacM.sh) S 346 348 31798 0 -1 4194304 799 22498 0 1 0 0 276 14 17 0 1 0 1525076284 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/348/statm: 11896 364 245 79 0 219 0
[pid=371] ppid=348 vsize=56416 CPUtime=276.68
/proc/371/stat : 371 (minisat) R 348 348 31798 0 -1 4194304 13936 0 0 0 27656 12 0 0 25 0 1 0 1525076581 57769984 13917 996147200 134512640 135136200 4294955968 18446744073709551615 134525739 0 0 4096 3 0 0 0 17 1 0 0
/proc/371/statm: 14104 13917 57 152 0 13949 0
Current children cumulated CPU time (s) 279.58
Current children cumulated vsize (KiB) 104000

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/83 371
/proc/meminfo: memFree=1711088/2055920 swapFree=4180384/4192956
[pid=348] ppid=346 vsize=47584 CPUtime=2.9
/proc/348/stat : 348 (galacM.sh) S 346 348 31798 0 -1 4194304 799 22498 0 1 0 0 276 14 17 0 1 0 1525076284 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/348/statm: 11896 364 245 79 0 219 0
[pid=371] ppid=348 vsize=56556 CPUtime=336.11
/proc/371/stat : 371 (minisat) R 348 348 31798 0 -1 4194304 13951 0 0 0 33599 12 0 0 25 0 1 0 1525076581 57913344 13932 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/371/statm: 14139 13932 57 152 0 13984 0
Current children cumulated CPU time (s) 339.01
Current children cumulated vsize (KiB) 104140

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

/proc/371/statm: 20334 20101 57 152 0 20179 0
Current children cumulated CPU time (s) 1111.66
Current children cumulated vsize (KiB) 128920

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/83 373
/proc/meminfo: memFree=1685488/2055920 swapFree=4180384/4192956
[pid=348] ppid=346 vsize=47584 CPUtime=2.9
/proc/348/stat : 348 (galacM.sh) S 346 348 31798 0 -1 4194304 799 22498 0 1 0 0 276 14 17 0 1 0 1525076284 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/348/statm: 11896 364 245 79 0 219 0
[pid=371] ppid=348 vsize=81336 CPUtime=1168.19
/proc/371/stat : 371 (minisat) R 348 348 31798 0 -1 4194304 20120 0 0 0 116801 18 0 0 25 0 1 0 1525076581 83288064 20101 996147200 134512640 135136200 4294955968 18446744073709551615 134529438 0 0 4096 3 0 0 0 17 1 0 0
/proc/371/statm: 20334 20101 57 152 0 20179 0
Current children cumulated CPU time (s) 1171.09
Current children cumulated vsize (KiB) 128920

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/82 411
/proc/meminfo: memFree=1630648/2055920 swapFree=4180384/4192956
[pid=348] ppid=346 vsize=47584 CPUtime=2.9
/proc/348/stat : 348 (galacM.sh) S 346 348 31798 0 -1 4194304 799 22498 0 1 0 0 276 14 17 0 1 0 1525076284 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/348/statm: 11896 364 245 79 0 219 0
[pid=371] ppid=348 vsize=81732 CPUtime=1228.07
/proc/371/stat : 371 (minisat) R 348 348 31798 0 -1 4194304 20219 0 0 0 122788 19 0 0 25 0 1 0 1525076581 83693568 20200 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/371/statm: 20433 20200 57 152 0 20278 0
Current children cumulated CPU time (s) 1230.97
Current children cumulated vsize (KiB) 129316

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/82 411
/proc/meminfo: memFree=1630520/2055920 swapFree=4180384/4192956
[pid=348] ppid=346 vsize=47584 CPUtime=2.9
/proc/348/stat : 348 (galacM.sh) S 346 348 31798 0 -1 4194304 799 22498 0 1 0 0 276 14 17 0 1 0 1525076284 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/348/statm: 11896 364 245 79 0 219 0
[pid=371] ppid=348 vsize=81944 CPUtime=1288.04
/proc/371/stat : 371 (minisat) R 348 348 31798 0 -1 4194304 20243 0 0 0 128785 19 0 0 25 0 1 0 1525076581 83910656 20224 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/371/statm: 20486 20224 57 152 0 20331 0
Current children cumulated CPU time (s) 1290.94
Current children cumulated vsize (KiB) 129528

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/82 411
/proc/meminfo: memFree=1630584/2055920 swapFree=4180384/4192956
[pid=348] ppid=346 vsize=47584 CPUtime=2.9
/proc/348/stat : 348 (galacM.sh) S 346 348 31798 0 -1 4194304 799 22498 0 1 0 0 276 14 17 0 1 0 1525076284 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/348/statm: 11896 364 245 79 0 219 0
[pid=371] ppid=348 vsize=81944 CPUtime=1348.01
/proc/371/stat : 371 (minisat) R 348 348 31798 0 -1 4194304 20244 0 0 0 134782 19 0 0 25 0 1 0 1525076581 83910656 20225 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/371/statm: 20486 20225 57 152 0 20331 0
Current children cumulated CPU time (s) 1350.91
Current children cumulated vsize (KiB) 129528

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.91 3/82 411
/proc/meminfo: memFree=1630520/2055920 swapFree=4180384/4192956
[pid=348] ppid=346 vsize=47584 CPUtime=2.9
/proc/348/stat : 348 (galacM.sh) S 346 348 31798 0 -1 4194304 799 22498 0 1 0 0 276 14 17 0 1 0 1525076284 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/348/statm: 11896 364 245 79 0 219 0
[pid=371] ppid=348 vsize=81944 CPUtime=1407.99
/proc/371/stat : 371 (minisat) R 348 348 31798 0 -1 4194304 20244 0 0 0 140780 19 0 0 25 0 1 0 1525076581 83910656 20225 996147200 134512640 135136200 4294955968 18446744073709551615 134529438 0 0 4096 3 0 0 0 17 0 0 0
/proc/371/statm: 20486 20225 57 152 0 20331 0
Current children cumulated CPU time (s) 1410.89
Current children cumulated vsize (KiB) 129528

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/82 411
/proc/meminfo: memFree=1630456/2055920 swapFree=4180384/4192956
[pid=348] ppid=346 vsize=47584 CPUtime=2.9
/proc/348/stat : 348 (galacM.sh) S 346 348 31798 0 -1 4194304 799 22498 0 1 0 0 276 14 17 0 1 0 1525076284 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/348/statm: 11896 364 245 79 0 219 0
[pid=371] ppid=348 vsize=81944 CPUtime=1467.95
/proc/371/stat : 371 (minisat) R 348 348 31798 0 -1 4194304 20244 0 0 0 146776 19 0 0 25 0 1 0 1525076581 83910656 20225 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/371/statm: 20486 20225 57 152 0 20331 0
Current children cumulated CPU time (s) 1470.85
Current children cumulated vsize (KiB) 129528

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/82 411
/proc/meminfo: memFree=1627576/2055920 swapFree=4180384/4192956
[pid=348] ppid=346 vsize=47584 CPUtime=2.9
/proc/348/stat : 348 (galacM.sh) S 346 348 31798 0 -1 4194304 799 22498 0 1 0 0 276 14 17 0 1 0 1525076284 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/348/statm: 11896 364 245 79 0 219 0
[pid=371] ppid=348 vsize=81944 CPUtime=1527.92
/proc/371/stat : 371 (minisat) R 348 348 31798 0 -1 4194304 20245 0 0 0 152773 19 0 0 25 0 1 0 1525076581 83910656 20226 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/371/statm: 20486 20226 57 152 0 20331 0
Current children cumulated CPU time (s) 1530.82
Current children cumulated vsize (KiB) 129528

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/82 411
/proc/meminfo: memFree=1625464/2055920 swapFree=4180384/4192956
[pid=348] ppid=346 vsize=47584 CPUtime=2.9
/proc/348/stat : 348 (galacM.sh) S 346 348 31798 0 -1 4194304 799 22498 0 1 0 0 276 14 17 0 1 0 1525076284 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/348/statm: 11896 364 245 79 0 219 0
[pid=371] ppid=348 vsize=84344 CPUtime=1587.89
/proc/371/stat : 371 (minisat) R 348 348 31798 0 -1 4194304 20839 0 0 0 158769 20 0 0 25 0 1 0 1525076581 86368256 20820 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/371/statm: 21086 20820 57 152 0 20931 0
Current children cumulated CPU time (s) 1590.79
Current children cumulated vsize (KiB) 131928

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/82 411
/proc/meminfo: memFree=1618296/2055920 swapFree=4180384/4192956
[pid=348] ppid=346 vsize=47584 CPUtime=2.9
/proc/348/stat : 348 (galacM.sh) S 346 348 31798 0 -1 4194304 799 22498 0 1 0 0 276 14 17 0 1 0 1525076284 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/348/statm: 11896 364 245 79 0 219 0
[pid=371] ppid=348 vsize=91204 CPUtime=1647.88
/proc/371/stat : 371 (minisat) R 348 348 31798 0 -1 4194304 22556 0 0 0 164765 23 0 0 25 0 1 0 1525076581 93392896 22537 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/371/statm: 22801 22537 57 152 0 22646 0
Current children cumulated CPU time (s) 1650.78
Current children cumulated vsize (KiB) 138788

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/82 411
/proc/meminfo: memFree=1618232/2055920 swapFree=4180384/4192956
[pid=348] ppid=346 vsize=47584 CPUtime=2.9
/proc/348/stat : 348 (galacM.sh) S 346 348 31798 0 -1 4194304 799 22498 0 1 0 0 276 14 17 0 1 0 1525076284 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/348/statm: 11896 364 245 79 0 219 0
[pid=371] ppid=348 vsize=91204 CPUtime=1707.85
/proc/371/stat : 371 (minisat) R 348 348 31798 0 -1 4194304 22559 0 0 0 170762 23 0 0 25 0 1 0 1525076581 93392896 22540 996147200 134512640 135136200 4294955968 18446744073709551615 134529545 0 0 4096 3 0 0 0 17 0 0 0
/proc/371/statm: 22801 22540 57 152 0 22646 0
Current children cumulated CPU time (s) 1710.75
Current children cumulated vsize (KiB) 138788

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/82 411
/proc/meminfo: memFree=1617720/2055920 swapFree=4180384/4192956
[pid=348] ppid=346 vsize=47584 CPUtime=2.9
/proc/348/stat : 348 (galacM.sh) S 346 348 31798 0 -1 4194304 799 22498 0 1 0 0 276 14 17 0 1 0 1525076284 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/348/statm: 11896 364 245 79 0 219 0
[pid=371] ppid=348 vsize=91504 CPUtime=1767.82
/proc/371/stat : 371 (minisat) R 348 348 31798 0 -1 4194304 22640 0 0 0 176759 23 0 0 25 0 1 0 1525076581 93700096 22621 996147200 134512640 135136200 4294955968 18446744073709551615 134529592 0 0 4096 3 0 0 0 17 0 0 0
/proc/371/statm: 22876 22621 57 152 0 22721 0
Current children cumulated CPU time (s) 1770.72
Current children cumulated vsize (KiB) 139088



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.6 s]
/proc/loadavg: 1.99 1.98 1.91 3/82 411
/proc/meminfo: memFree=1617720/2055920 swapFree=4180384/4192956
[pid=348] ppid=346 vsize=47584 CPUtime=2.9
/proc/348/stat : 348 (galacM.sh) S 346 348 31798 0 -1 4194304 799 22498 0 1 0 0 276 14 17 0 1 0 1525076284 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 248761215834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/348/statm: 11896 364 245 79 0 219 0
[pid=371] ppid=348 vsize=91504 CPUtime=1797.12
/proc/371/stat : 371 (minisat) R 348 348 31798 0 -1 4194304 22640 0 0 0 179689 23 0 0 25 0 1 0 1525076581 93700096 22621 996147200 134512640 135136200 4294955968 18446744073709551615 134528037 0 0 4096 3 0 0 0 17 0 0 0
/proc/371/statm: 22876 22621 57 152 0 22721 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 139088

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 348 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=770578
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=154976
# CPU time returned by wait4() is 2.92555
# while last known CPU time is 1800.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1811.62
CPU time (s): 1800.02
CPU user time (s): 1799.65
CPU system time (s): 0.37
CPU usage (%): 99.3598
Max. virtual memory (cumulated for all children) (KiB): 860132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.77058
system time used= 0.154976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23297
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= 1178
involuntary context switches= 1260

runsolver used 2.52761 second user time and 5.33919 second system time

The end

Launcher Data (download as text)

Begin job on node55 at 2008-07-02 01:14:55
IDJOB=1035872
IDBENCH=53421
IDSOLVER=350
FILE ID=node55/1035872-1214954095
PBS_JOBID= 7870224
Free space on /tmp= 66544 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/BH-4-7/normalized-BlackHole-4-7-h-3_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1035872-1214954095/watcher-1035872-1214954095 -o /tmp/evaluation-result-1035872-1214954095/solver-1035872-1214954095 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1035872-1214954095.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= acb1b579fa1e2d8dfe9e7a2759052fcd
RANDOM SEED=1842619799

node55.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.261
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		: 3000.261
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:       1769496 kB
Buffers:         23872 kB
Cached:         174180 kB
SwapCached:       6492 kB
Active:          91156 kB
Inactive:       131552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1769496 kB
SwapTotal:     4192956 kB
SwapFree:      4180384 kB
Dirty:            3144 kB
Writeback:           0 kB
Mapped:          40720 kB
Slab:            49048 kB
Committed_AS:  2926560 kB
PageTables:       1836 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= 66536 MiB
End job on node55 at 2008-07-02 01:45:08