Trace number 1100828

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) 1800.01 1809.52

General information on the benchmark

Namecsp/rand-2-50-23/
normalized-rand-2-50-23-587-230-29_ext.xml
MD5SUMce980af17f6e396cbf951c425c685297
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark30.5953
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints465
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension465
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 ---
0.96/1.10	c start processing
0.96/1.10	c start relation processing
1.06/1.13	c start cnf exporting
3.04/3.11	c parsing time : 0.976
3.04/3.11	c preprocessing time : 2.99
3.04/3.11	
3.04/3.11	c Nary constraints - conflicts : 0 supports : 0
3.04/3.11	c Binary constraints - conflicts : 451 supports :14
3.04/3.11	c max arity constraint : 2
3.04/3.11	c Max Tuples generated 0
3.04/3.11	c relations : 465
3.04/3.11	c relations BDD: 0
3.04/3.11	c sampling 0/0
3.04/3.11	c vars : 1151 - clauses :  76588
3.04/3.11	
3.04/3.18	 
3.04/3.18	c --- SAT Solver Stats ---
3.04/3.18

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-1100828-1215287933/watcher-1100828-1215287933 -o /tmp/evaluation-result-1100828-1215287933/solver-1100828-1215287933 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1100828-1215287933.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: 2.00 2.00 2.00 4/73 18263
/proc/meminfo: memFree=1658880/2055920 swapFree=4097164/4192956
[pid=18263] ppid=18261 vsize=8652 CPUtime=0
/proc/18263/stat : 18263 (galacM.sh) S 18261 18263 15414 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 1558461008 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18263/statm: 2163 280 208 79 0 156 0
[pid=18264] ppid=18263 vsize=8688 CPUtime=0
/proc/18264/stat : 18264 (galacM.sh) S 18263 18263 15414 0 -1 4194368 36 0 0 0 0 0 0 0 17 0 1 0 1558461008 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 264519778386 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/18264/statm: 2172 286 209 79 0 165 0
[pid=18265] ppid=18264 vsize=8728 CPUtime=0
/proc/18265/stat : 18265 (galacM.sh) R 18264 18263 15414 0 -1 4194368 25 0 0 0 0 0 0 0 19 0 1 0 1558461008 8937472 290 996147200 4194304 4520092 548682068832 18446744073709551615 264519609639 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/18265/statm: 2182 290 209 79 0 175 0

[startup+0.0865409 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 18263
/proc/meminfo: memFree=1658880/2055920 swapFree=4097164/4192956
[pid=18263] ppid=18261 vsize=47568 CPUtime=0.01
/proc/18263/stat : 18263 (galacM.sh) S 18261 18263 15414 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 1558461008 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18263/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.102542 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 18263
/proc/meminfo: memFree=1658880/2055920 swapFree=4097164/4192956
[pid=18263] ppid=18261 vsize=47568 CPUtime=0.01
/proc/18263/stat : 18263 (galacM.sh) S 18261 18263 15414 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 1558461008 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18263/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.302564 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 18263
/proc/meminfo: memFree=1658880/2055920 swapFree=4097164/4192956
[pid=18263] ppid=18261 vsize=47568 CPUtime=0.01
/proc/18263/stat : 18263 (galacM.sh) S 18261 18263 15414 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 1558461008 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18263/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.702615 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 18263
/proc/meminfo: memFree=1658880/2055920 swapFree=4097164/4192956
[pid=18263] ppid=18261 vsize=47568 CPUtime=0.01
/proc/18263/stat : 18263 (galacM.sh) S 18261 18263 15414 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 1558461008 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18263/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+1.50172 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 18285
/proc/meminfo: memFree=1588720/2055920 swapFree=4097164/4192956
[pid=18263] ppid=18261 vsize=47568 CPUtime=0.01
/proc/18263/stat : 18263 (galacM.sh) S 18261 18263 15414 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 1558461008 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18263/statm: 11892 364 245 79 0 219 0
[pid=18277] ppid=18263 vsize=812760 CPUtime=1.44
/proc/18277/stat : 18277 (java) S 18263 18263 15414 0 -1 0 21817 0 1 0 135 9 0 0 18 0 9 0 1558461011 832266240 21233 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18277/statm: 203190 21233 1912 9 0 197171 0
[pid=18277/tid=18278] ppid=18263 vsize=812760 CPUtime=1.1
/proc/18277/task/18278/stat : 18278 (java) R 18263 18263 15414 0 -1 64 14535 0 1 0 104 6 0 0 25 0 9 0 1558461012 832266240 21233 996147200 134512640 134550740 4294955600 18446744073709551615 4127057975 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18277/tid=18279] ppid=18263 vsize=812760 CPUtime=0.05
/proc/18277/task/18279/stat : 18279 (java) S 18263 18263 15414 0 -1 64 5726 0 0 0 4 1 0 0 16 0 9 0 1558461013 832266240 21233 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18277/tid=18280] ppid=18263 vsize=812760 CPUtime=0
/proc/18277/task/18280/stat : 18280 (java) S 18263 18263 15414 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1558461014 832266240 21233 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18277/tid=18281] ppid=18263 vsize=812760 CPUtime=0
/proc/18277/task/18281/stat : 18281 (java) S 18263 18263 15414 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1558461014 832266240 21233 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18277/tid=18282] ppid=18263 vsize=812760 CPUtime=0
/proc/18277/task/18282/stat : 18282 (java) S 18263 18263 15414 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1558461016 832266240 21233 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18277/tid=18283] ppid=18263 vsize=812760 CPUtime=0.26
/proc/18277/task/18283/stat : 18283 (java) S 18263 18263 15414 0 -1 64 856 0 0 0 26 0 0 0 15 0 9 0 1558461016 832266240 21233 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18277/tid=18284] ppid=18263 vsize=812760 CPUtime=0
/proc/18277/task/18284/stat : 18284 (java) S 18263 18263 15414 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 1558461016 832266240 21233 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18277/tid=18285] ppid=18263 vsize=812760 CPUtime=0
/proc/18277/task/18285/stat : 18285 (java) S 18263 18263 15414 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1558461016 832266240 21233 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 860328

[startup+3.10193 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 18285
/proc/meminfo: memFree=1579952/2055920 swapFree=4097164/4192956
[pid=18263] ppid=18261 vsize=47568 CPUtime=0.01
/proc/18263/stat : 18263 (galacM.sh) S 18261 18263 15414 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 1558461008 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18263/statm: 11892 364 245 79 0 219 0
[pid=18277] ppid=18263 vsize=812760 CPUtime=3.03
/proc/18277/stat : 18277 (java) S 18263 18263 15414 0 -1 0 21835 0 1 0 293 10 0 0 18 0 9 0 1558461011 832266240 21247 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18277/statm: 203190 21247 1913 9 0 197171 0
[pid=18277/tid=18278] ppid=18263 vsize=812760 CPUtime=2.64
/proc/18277/task/18278/stat : 18278 (java) R 18263 18263 15414 0 -1 64 14540 0 1 0 258 6 0 0 25 0 9 0 1558461012 832266240 21247 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18277/tid=18279] ppid=18263 vsize=812760 CPUtime=0.07
/proc/18277/task/18279/stat : 18279 (java) R 18263 18263 15414 0 -1 64 5730 0 0 0 6 1 0 0 16 0 9 0 1558461013 832266240 21247 996147200 134512640 134550740 4294955600 18446744073709551615 104457071 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18277/tid=18280] ppid=18263 vsize=812760 CPUtime=0
/proc/18277/task/18280/stat : 18280 (java) S 18263 18263 15414 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1558461014 832266240 21247 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18277/tid=18281] ppid=18263 vsize=812760 CPUtime=0
/proc/18277/task/18281/stat : 18281 (java) S 18263 18263 15414 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1558461014 832266240 21247 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18277/tid=18282] ppid=18263 vsize=812760 CPUtime=0
/proc/18277/task/18282/stat : 18282 (java) S 18263 18263 15414 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1558461016 832266240 21247 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18277/tid=18283] ppid=18263 vsize=812760 CPUtime=0.27
/proc/18277/task/18283/stat : 18283 (java) S 18263 18263 15414 0 -1 64 865 0 0 0 27 0 0 0 15 0 9 0 1558461016 832266240 21247 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18277/tid=18284] ppid=18263 vsize=812760 CPUtime=0
/proc/18277/task/18284/stat : 18284 (java) S 18263 18263 15414 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 1558461016 832266240 21247 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18277/tid=18285] ppid=18263 vsize=812760 CPUtime=0
/proc/18277/task/18285/stat : 18285 (java) S 18263 18263 15414 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1558461016 832266240 21247 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 860328

[startup+6.30134 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 18286
/proc/meminfo: memFree=1646576/2055920 swapFree=4097164/4192956
[pid=18263] ppid=18261 vsize=47568 CPUtime=3.08
/proc/18263/stat : 18263 (galacM.sh) S 18261 18263 15414 0 -1 4194304 799 23546 0 1 0 0 295 13 17 0 1 0 1558461008 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18263/statm: 11892 364 245 79 0 219 0
[pid=18286] ppid=18263 vsize=12624 CPUtime=3.07
/proc/18286/stat : 18286 (minisat) R 18263 18263 15414 0 -1 4194304 3014 0 0 0 306 1 0 0 25 0 1 0 1558461326 12926976 2995 996147200 134512640 135136200 4294955968 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 1 0 0
/proc/18286/statm: 3156 2995 57 152 0 3001 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 60192

[startup+12.7012 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 18286
/proc/meminfo: memFree=1638960/2055920 swapFree=4097164/4192956
[pid=18263] ppid=18261 vsize=47568 CPUtime=3.08
/proc/18263/stat : 18263 (galacM.sh) S 18261 18263 15414 0 -1 4194304 799 23546 0 1 0 0 295 13 17 0 1 0 1558461008 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18263/statm: 11892 364 245 79 0 219 0
[pid=18286] ppid=18263 vsize=19652 CPUtime=9.42
/proc/18286/stat : 18286 (minisat) R 18263 18263 15414 0 -1 4194304 4759 0 0 0 939 3 0 0 25 0 1 0 1558461326 20123648 4740 996147200 134512640 135136200 4294955968 18446744073709551615 134529373 0 0 4096 3 0 0 0 17 1 0 0
/proc/18286/statm: 4913 4740 57 152 0 4758 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 67220

[startup+25.5028 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 18286
/proc/meminfo: memFree=1630384/2055920 swapFree=4097164/4192956
[pid=18263] ppid=18261 vsize=47568 CPUtime=3.08
/proc/18263/stat : 18263 (galacM.sh) S 18261 18263 15414 0 -1 4194304 799 23546 0 1 0 0 295 13 17 0 1 0 1558461008 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18263/statm: 11892 364 245 79 0 219 0
[pid=18286] ppid=18263 vsize=27608 CPUtime=22.1
/proc/18286/stat : 18286 (minisat) R 18263 18263 15414 0 -1 4194304 6767 0 0 0 2205 5 0 0 25 0 1 0 1558461326 28270592 6748 996147200 134512640 135136200 4294955968 18446744073709551615 134529580 0 0 4096 3 0 0 0 17 1 0 0
/proc/18286/statm: 6902 6748 57 152 0 6747 0
Current children cumulated CPU time (s) 25.18
Current children cumulated vsize (KiB) 75176

[startup+51.1021 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 18286
/proc/meminfo: memFree=1617584/2055920 swapFree=4097164/4192956
[pid=18263] ppid=18261 vsize=47568 CPUtime=3.08
/proc/18263/stat : 18263 (galacM.sh) S 18261 18263 15414 0 -1 4194304 799 23546 0 1 0 0 295 13 17 0 1 0 1558461008 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18263/statm: 11892 364 245 79 0 219 0
[pid=18286] ppid=18263 vsize=40448 CPUtime=47.48
/proc/18286/stat : 18286 (minisat) R 18263 18263 15414 0 -1 4194304 9971 0 0 0 4737 11 0 0 25 0 1 0 1558461326 41418752 9952 996147200 134512640 135136200 4294955968 18446744073709551615 134529527 0 0 4096 3 0 0 0 17 1 0 0
/proc/18286/statm: 10112 9952 57 152 0 9957 0
Current children cumulated CPU time (s) 50.56
Current children cumulated vsize (KiB) 88016

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 18287
/proc/meminfo: memFree=1602728/2055920 swapFree=4097164/4192956
[pid=18263] ppid=18261 vsize=47568 CPUtime=3.08
/proc/18263/stat : 18263 (galacM.sh) S 18261 18263 15414 0 -1 4194304 799 23546 0 1 0 0 295 13 17 0 1 0 1558461008 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18263/statm: 11892 364 245 79 0 219 0
[pid=18286] ppid=18263 vsize=55072 CPUtime=98.23
/proc/18286/stat : 18286 (minisat) R 18263 18263 15414 0 -1 4194304 13607 0 0 0 9808 15 0 0 25 0 1 0 1558461326 56393728 13588 996147200 134512640 135136200 4294955968 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 1 0 0
/proc/18286/statm: 13768 13588 57 152 0 13613 0
Current children cumulated CPU time (s) 101.31
Current children cumulated vsize (KiB) 102640

[startup+162.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 18293
/proc/meminfo: memFree=1590376/2055920 swapFree=4097164/4192956
[pid=18263] ppid=18261 vsize=47568 CPUtime=3.08
/proc/18263/stat : 18263 (galacM.sh) S 18261 18263 15414 0 -1 4194304 799 23546 0 1 0 0 295 13 17 0 1 0 1558461008 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18263/statm: 11892 364 245 79 0 219 0
[pid=18286] ppid=18263 vsize=67684 CPUtime=157.67
/proc/18286/stat : 18286 (minisat) R 18263 18263 15414 0 -1 4194304 16706 0 0 0 15750 17 0 0 25 0 1 0 1558461326 69308416 16687 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/18286/statm: 16921 16687 57 152 0 16766 0
Current children cumulated CPU time (s) 160.75
Current children cumulated vsize (KiB) 115252

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 18293
/proc/meminfo: memFree=1588648/2055920 swapFree=4097164/4192956
[pid=18263] ppid=18261 vsize=47568 CPUtime=3.08
/proc/18263/stat : 18263 (galacM.sh) S 18261 18263 15414 0 -1 4194304 799 23546 0 1 0 0 295 13 17 0 1 0 1558461008 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18263/statm: 11892 364 245 79 0 219 0
[pid=18286] ppid=18263 vsize=69172 CPUtime=217.14
/proc/18286/stat : 18286 (minisat) R 18263 18263 15414 0 -1 4194304 17086 0 0 0 21696 18 0 0 25 0 1 0 1558461326 70832128 17067 996147200 134512640 135136200 4294955968 18446744073709551615 134529509 0 0 4096 3 0 0 0 17 1 0 0
/proc/18286/statm: 17293 17067 57 152 0 17138 0
Current children cumulated CPU time (s) 220.22

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

/proc/18286/statm: 27538 26886 57 152 0 27383 0
Current children cumulated CPU time (s) 1173.42
Current children cumulated vsize (KiB) 157720

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 18335
/proc/meminfo: memFree=1459544/2055920 swapFree=4097164/4192956
[pid=18263] ppid=18261 vsize=47568 CPUtime=3.08
/proc/18263/stat : 18263 (galacM.sh) S 18261 18263 15414 0 -1 4194304 799 23546 0 1 0 0 295 13 17 0 1 0 1558461008 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18263/statm: 11892 364 245 79 0 219 0
[pid=18286] ppid=18263 vsize=110152 CPUtime=1230.29
/proc/18286/stat : 18286 (minisat) R 18263 18263 15414 0 -1 4194304 26927 0 0 0 122995 34 0 0 25 0 1 0 1558461326 112795648 26908 996147200 134512640 135136200 4294955968 18446744073709551615 134525861 0 0 4096 3 0 0 0 17 0 0 0
/proc/18286/statm: 27538 26908 57 152 0 27383 0
Current children cumulated CPU time (s) 1233.37
Current children cumulated vsize (KiB) 157720

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 18335
/proc/meminfo: memFree=1459096/2055920 swapFree=4097164/4192956
[pid=18263] ppid=18261 vsize=47568 CPUtime=3.08
/proc/18263/stat : 18263 (galacM.sh) S 18261 18263 15414 0 -1 4194304 799 23546 0 1 0 0 295 13 17 0 1 0 1558461008 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18263/statm: 11892 364 245 79 0 219 0
[pid=18286] ppid=18263 vsize=110588 CPUtime=1290.24
/proc/18286/stat : 18286 (minisat) R 18263 18263 15414 0 -1 4194304 27039 0 0 0 128990 34 0 0 25 0 1 0 1558461326 113242112 26999 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/18286/statm: 27647 26999 57 152 0 27492 0
Current children cumulated CPU time (s) 1293.32
Current children cumulated vsize (KiB) 158156

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 18335
/proc/meminfo: memFree=1458968/2055920 swapFree=4097164/4192956
[pid=18263] ppid=18261 vsize=47568 CPUtime=3.08
/proc/18263/stat : 18263 (galacM.sh) S 18261 18263 15414 0 -1 4194304 799 23546 0 1 0 0 295 13 17 0 1 0 1558461008 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18263/statm: 11892 364 245 79 0 219 0
[pid=18286] ppid=18263 vsize=110832 CPUtime=1350.18
/proc/18286/stat : 18286 (minisat) R 18263 18263 15414 0 -1 4194304 27085 0 0 0 134984 34 0 0 25 0 1 0 1558461326 113491968 27045 996147200 134512640 135136200 4294955968 18446744073709551615 134529509 0 0 4096 3 0 0 0 17 0 0 0
/proc/18286/statm: 27708 27045 57 152 0 27553 0
Current children cumulated CPU time (s) 1353.26
Current children cumulated vsize (KiB) 158400

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 18335
/proc/meminfo: memFree=1454744/2055920 swapFree=4097164/4192956
[pid=18263] ppid=18261 vsize=47568 CPUtime=3.08
/proc/18263/stat : 18263 (galacM.sh) S 18261 18263 15414 0 -1 4194304 799 23546 0 1 0 0 295 13 17 0 1 0 1558461008 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18263/statm: 11892 364 245 79 0 219 0
[pid=18286] ppid=18263 vsize=115264 CPUtime=1410.14
/proc/18286/stat : 18286 (minisat) R 18263 18263 15414 0 -1 4194304 28162 0 0 0 140978 36 0 0 25 0 1 0 1558461326 118030336 28122 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/18286/statm: 28816 28122 57 152 0 28661 0
Current children cumulated CPU time (s) 1413.22
Current children cumulated vsize (KiB) 162832

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 18335
/proc/meminfo: memFree=1383384/2055920 swapFree=4097164/4192956
[pid=18263] ppid=18261 vsize=47568 CPUtime=3.08
/proc/18263/stat : 18263 (galacM.sh) S 18261 18263 15414 0 -1 4194304 799 23546 0 1 0 0 295 13 17 0 1 0 1558461008 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18263/statm: 11892 364 245 79 0 219 0
[pid=18286] ppid=18263 vsize=122172 CPUtime=1470
/proc/18286/stat : 18286 (minisat) R 18263 18263 15414 0 -1 4194304 29912 0 0 0 146962 38 0 0 25 0 1 0 1558461326 125104128 29872 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/18286/statm: 30543 29872 57 152 0 30388 0
Current children cumulated CPU time (s) 1473.08
Current children cumulated vsize (KiB) 169740

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 18335
/proc/meminfo: memFree=1383384/2055920 swapFree=4097164/4192956
[pid=18263] ppid=18261 vsize=47568 CPUtime=3.08
/proc/18263/stat : 18263 (galacM.sh) S 18261 18263 15414 0 -1 4194304 799 23546 0 1 0 0 295 13 17 0 1 0 1558461008 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18263/statm: 11892 364 245 79 0 219 0
[pid=18286] ppid=18263 vsize=122172 CPUtime=1529.95
/proc/18286/stat : 18286 (minisat) R 18263 18263 15414 0 -1 4194304 29915 0 0 0 152957 38 0 0 25 0 1 0 1558461326 125104128 29875 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/18286/statm: 30543 29875 57 152 0 30388 0
Current children cumulated CPU time (s) 1533.03
Current children cumulated vsize (KiB) 169740

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 18335
/proc/meminfo: memFree=1383320/2055920 swapFree=4097164/4192956
[pid=18263] ppid=18261 vsize=47568 CPUtime=3.08
/proc/18263/stat : 18263 (galacM.sh) S 18261 18263 15414 0 -1 4194304 799 23546 0 1 0 0 295 13 17 0 1 0 1558461008 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18263/statm: 11892 364 245 79 0 219 0
[pid=18286] ppid=18263 vsize=122172 CPUtime=1589.9
/proc/18286/stat : 18286 (minisat) R 18263 18263 15414 0 -1 4194304 29917 0 0 0 158952 38 0 0 25 0 1 0 1558461326 125104128 29877 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/18286/statm: 30543 29877 57 152 0 30388 0
Current children cumulated CPU time (s) 1592.98
Current children cumulated vsize (KiB) 169740

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 18335
/proc/meminfo: memFree=1383192/2055920 swapFree=4097164/4192956
[pid=18263] ppid=18261 vsize=47568 CPUtime=3.08
/proc/18263/stat : 18263 (galacM.sh) S 18261 18263 15414 0 -1 4194304 799 23546 0 1 0 0 295 13 17 0 1 0 1558461008 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18263/statm: 11892 364 245 79 0 219 0
[pid=18286] ppid=18263 vsize=122172 CPUtime=1649.85
/proc/18286/stat : 18286 (minisat) R 18263 18263 15414 0 -1 4194304 29917 0 0 0 164947 38 0 0 25 0 1 0 1558461326 125104128 29877 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/18286/statm: 30543 29877 57 152 0 30388 0
Current children cumulated CPU time (s) 1652.93
Current children cumulated vsize (KiB) 169740

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 18335
/proc/meminfo: memFree=1383128/2055920 swapFree=4097164/4192956
[pid=18263] ppid=18261 vsize=47568 CPUtime=3.08
/proc/18263/stat : 18263 (galacM.sh) S 18261 18263 15414 0 -1 4194304 799 23546 0 1 0 0 295 13 17 0 1 0 1558461008 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18263/statm: 11892 364 245 79 0 219 0
[pid=18286] ppid=18263 vsize=122172 CPUtime=1709.79
/proc/18286/stat : 18286 (minisat) R 18263 18263 15414 0 -1 4194304 29918 0 0 0 170941 38 0 0 25 0 1 0 1558461326 125104128 29878 996147200 134512640 135136200 4294955968 18446744073709551615 134529438 0 0 4096 3 0 0 0 17 0 0 0
/proc/18286/statm: 30543 29878 57 152 0 30388 0
Current children cumulated CPU time (s) 1712.87
Current children cumulated vsize (KiB) 169740

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 18335
/proc/meminfo: memFree=1383000/2055920 swapFree=4097164/4192956
[pid=18263] ppid=18261 vsize=47568 CPUtime=3.08
/proc/18263/stat : 18263 (galacM.sh) S 18261 18263 15414 0 -1 4194304 799 23546 0 1 0 0 295 13 17 0 1 0 1558461008 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18263/statm: 11892 364 245 79 0 219 0
[pid=18286] ppid=18263 vsize=122172 CPUtime=1769.74
/proc/18286/stat : 18286 (minisat) R 18263 18263 15414 0 -1 4194304 29924 0 0 0 176936 38 0 0 25 0 1 0 1558461326 125104128 29884 996147200 134512640 135136200 4294955968 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 0 0 0
/proc/18286/statm: 30543 29884 57 152 0 30388 0
Current children cumulated CPU time (s) 1772.82
Current children cumulated vsize (KiB) 169740



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.51 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 18335
/proc/meminfo: memFree=1383000/2055920 swapFree=4097164/4192956
[pid=18263] ppid=18261 vsize=47568 CPUtime=3.08
/proc/18263/stat : 18263 (galacM.sh) S 18261 18263 15414 0 -1 4194304 799 23546 0 1 0 0 295 13 17 0 1 0 1558461008 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18263/statm: 11892 364 245 79 0 219 0
[pid=18286] ppid=18263 vsize=122172 CPUtime=1796.93
/proc/18286/stat : 18286 (minisat) R 18263 18263 15414 0 -1 4194304 29924 0 0 0 179655 38 0 0 25 0 1 0 1558461326 125104128 29884 996147200 134512640 135136200 4294955968 18446744073709551615 134529592 0 0 4096 3 0 0 0 17 0 0 0
/proc/18286/statm: 30543 29884 57 152 0 30388 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 169740

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

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

[startup+1809.51 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 18335
/proc/meminfo: memFree=1383000/2055920 swapFree=4097164/4192956
[pid=18263] ppid=18261 vsize=47568 CPUtime=3.08
/proc/18263/stat : 18263 (galacM.sh) S 18261 18263 15414 0 -1 4194304 799 23546 0 1 0 0 295 13 17 0 1 0 1558461008 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 264519215962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18263/statm: 11892 364 245 79 0 219 0
[pid=18286] ppid=18263 vsize=122172 CPUtime=1796.93
/proc/18286/stat : 18286 (minisat) R 18263 18263 15414 0 -1 4194304 29924 0 0 0 179655 38 0 0 25 0 1 0 1558461326 125104128 29884 996147200 134512640 135136200 4294955968 18446744073709551615 134529592 0 0 4096 3 0 0 0 17 0 0 0
/proc/18286/statm: 30543 29884 57 152 0 30388 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 169740

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 18263 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=954550
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=136979
# CPU time returned by wait4() is 3.09153
# while last known CPU time is 1800.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1809.52
CPU time (s): 1800.01
CPU user time (s): 1799.5
CPU system time (s): 0.51
CPU usage (%): 99.4745
Max. virtual memory (cumulated for all children) (KiB): 860328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.95455
system time used= 0.136979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24345
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= 1219
involuntary context switches= 1254

runsolver used 2.23466 second user time and 5.45917 second system time

The end

Launcher Data (download as text)

Begin job on node40 at 2008-07-05 21:58:53
IDJOB=1100828
IDBENCH=59982
IDSOLVER=350
FILE ID=node40/1100828-1215287933
PBS_JOBID= 7882225
Free space on /tmp= 66544 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-50-23/normalized-rand-2-50-23-587-230-29_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1100828-1215287933/watcher-1100828-1215287933 -o /tmp/evaluation-result-1100828-1215287933/solver-1100828-1215287933 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1100828-1215287933.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ce980af17f6e396cbf951c425c685297
RANDOM SEED=1418658778

node40.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		: 3000.209
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		: 3000.209
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:       1659424 kB
Buffers:         51644 kB
Cached:         176340 kB
SwapCached:      89440 kB
Active:         272388 kB
Inactive:        76640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1659424 kB
SwapTotal:     4192956 kB
SwapFree:      4097164 kB
Dirty:            3452 kB
Writeback:           0 kB
Mapped:         127684 kB
Slab:            32616 kB
Committed_AS:  3192360 kB
PageTables:       2008 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= 66544 MiB
End job on node40 at 2008-07-05 22:29:05