Trace number 1090102

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) 1800.05 1811.51

General information on the benchmark

Namecsp/graphColoring/sgb/
miles/normalized-miles1000-40.xml
MD5SUM387828521bc4fe15e150bef49f8dbe6b
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.111982
Satisfiable
(Un)Satisfiability was proved
Number of variables128
Number of constraints3216
Maximum constraint arity2
Maximum domain size40
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3216
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01/0.03	c --- Preproc Stats ---
1.45/1.57	c start processing
1.45/1.57	c start relation processing
1.45/1.57	c start cnf exporting
6.70/6.80	c parsing time : 1.446
6.70/6.80	c preprocessing time : 6.679
6.70/6.80	
6.70/6.80	c Nary constraints - conflicts : 0 supports : 0
6.70/6.80	c Binary constraints - conflicts : 3216 supports :0
6.70/6.80	c max arity constraint : 2
6.70/6.80	c Max Tuples generated 1600
6.70/6.80	c relations : 1
6.70/6.80	c relations BDD: 0
6.70/6.80	c sampling 0/0
6.70/6.80	c vars : 5121 - clauses :  228608
6.70/6.80	
6.70/6.83	 
6.70/6.83	c --- SAT Solver Stats ---
6.70/6.83

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-1090102-1215270182/watcher-1090102-1215270182 -o /tmp/evaluation-result-1090102-1215270182/solver-1090102-1215270182 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1090102-1215270182.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 32266
/proc/meminfo: memFree=1731344/2055920 swapFree=4180124/4192956
[pid=32266] ppid=32264 vsize=8652 CPUtime=0
/proc/32266/stat : 32266 (galacM.sh) S 32264 32266 30427 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 2005992794 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32266/statm: 2163 280 208 79 0 156 0
[pid=32267] ppid=32266 vsize=8688 CPUtime=0
/proc/32267/stat : 32267 (galacM.sh) S 32266 32266 30427 0 -1 4194368 36 0 0 0 0 0 0 0 17 0 1 0 2005992795 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 231962542162 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/32267/statm: 2172 286 209 79 0 165 0
[pid=32268] ppid=32267 vsize=8728 CPUtime=0
/proc/32268/stat : 32268 (galacM.sh) R 32267 32266 30427 0 -1 4194368 25 0 0 0 0 0 0 0 19 0 1 0 2005992795 8937472 290 996147200 4194304 4520092 548682068832 18446744073709551615 231962373415 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/32268/statm: 2182 290 209 79 0 175 0

[startup+0.0279581 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 32266
/proc/meminfo: memFree=1731344/2055920 swapFree=4180124/4192956
[pid=32266] ppid=32264 vsize=8784 CPUtime=0.01
/proc/32266/stat : 32266 (galacM.sh) S 32264 32266 30427 0 -1 4194304 590 1320 0 0 0 0 0 1 21 0 1 0 2005992794 8994816 320 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32266/statm: 2196 320 218 79 0 189 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8784

[startup+0.101938 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 32266
/proc/meminfo: memFree=1731344/2055920 swapFree=4180124/4192956
[pid=32266] ppid=32264 vsize=47556 CPUtime=0.01
/proc/32266/stat : 32266 (galacM.sh) S 32264 32266 30427 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 2005992794 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32266/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.301886 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 32266
/proc/meminfo: memFree=1731344/2055920 swapFree=4180124/4192956
[pid=32266] ppid=32264 vsize=47556 CPUtime=0.01
/proc/32266/stat : 32266 (galacM.sh) S 32264 32266 30427 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 2005992794 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32266/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.701779 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 32266
/proc/meminfo: memFree=1731344/2055920 swapFree=4180124/4192956
[pid=32266] ppid=32264 vsize=47556 CPUtime=0.01
/proc/32266/stat : 32266 (galacM.sh) S 32264 32266 30427 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 2005992794 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32266/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+1.50257 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 32288
/proc/meminfo: memFree=1690560/2055920 swapFree=4180124/4192956
[pid=32266] ppid=32264 vsize=47556 CPUtime=0.01
/proc/32266/stat : 32266 (galacM.sh) S 32264 32266 30427 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 2005992794 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32266/statm: 11889 364 245 79 0 219 0
[pid=32280] ppid=32266 vsize=812552 CPUtime=1.44
/proc/32280/stat : 32280 (java) S 32266 32266 30427 0 -1 0 14602 0 1 0 135 9 0 0 18 0 9 0 2005992798 832053248 13828 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32280/statm: 203138 13828 2584 9 0 197171 0
[pid=32280/tid=32281] ppid=32266 vsize=812552 CPUtime=1.06
/proc/32280/task/32281/stat : 32281 (java) R 32266 32266 30427 0 -1 64 8604 0 1 0 101 5 0 0 25 0 9 0 2005992799 832053248 13828 996147200 134512640 134550740 4294955600 18446744073709551615 4126803131 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32280/tid=32282] ppid=32266 vsize=812552 CPUtime=0.05
/proc/32280/task/32282/stat : 32282 (java) S 32266 32266 30427 0 -1 64 4391 0 0 0 3 2 0 0 16 0 9 0 2005992800 832053248 13828 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32280/tid=32283] ppid=32266 vsize=812552 CPUtime=0
/proc/32280/task/32283/stat : 32283 (java) S 32266 32266 30427 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2005992801 832053248 13828 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32280/tid=32284] ppid=32266 vsize=812552 CPUtime=0
/proc/32280/task/32284/stat : 32284 (java) S 32266 32266 30427 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2005992801 832053248 13828 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32280/tid=32285] ppid=32266 vsize=812552 CPUtime=0
/proc/32280/task/32285/stat : 32285 (java) S 32266 32266 30427 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2005992803 832053248 13828 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32280/tid=32286] ppid=32266 vsize=812552 CPUtime=0.3
/proc/32280/task/32286/stat : 32286 (java) S 32266 32266 30427 0 -1 64 905 0 0 0 30 0 0 0 15 0 9 0 2005992803 832053248 13828 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32280/tid=32287] ppid=32266 vsize=812552 CPUtime=0
/proc/32280/task/32287/stat : 32287 (java) S 32266 32266 30427 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2005992803 832053248 13828 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32280/tid=32288] ppid=32266 vsize=812552 CPUtime=0
/proc/32280/task/32288/stat : 32288 (java) S 32266 32266 30427 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2005992803 832053248 13828 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) 860108

[startup+3.10216 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 32288
/proc/meminfo: memFree=1660416/2055920 swapFree=4180124/4192956
[pid=32266] ppid=32264 vsize=47556 CPUtime=0.01
/proc/32266/stat : 32266 (galacM.sh) S 32264 32266 30427 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 2005992794 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32266/statm: 11889 364 245 79 0 219 0
[pid=32280] ppid=32266 vsize=812684 CPUtime=3.03
/proc/32280/stat : 32280 (java) S 32266 32266 30427 0 -1 0 20834 0 1 0 288 15 0 0 18 0 9 0 2005992798 832188416 20056 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32280/statm: 203171 20056 2590 9 0 197204 0
[pid=32280/tid=32281] ppid=32266 vsize=812684 CPUtime=2.58
/proc/32280/task/32281/stat : 32281 (java) R 32266 32266 30427 0 -1 64 14593 0 1 0 247 11 0 0 25 0 9 0 2005992799 832188416 20056 996147200 134512640 134550740 4294955600 18446744073709551615 103203445 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32280/tid=32282] ppid=32266 vsize=812684 CPUtime=0.06
/proc/32280/task/32282/stat : 32282 (java) S 32266 32266 30427 0 -1 64 4593 0 0 0 4 2 0 0 16 0 9 0 2005992800 832188416 20056 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32280/tid=32283] ppid=32266 vsize=812684 CPUtime=0
/proc/32280/task/32283/stat : 32283 (java) S 32266 32266 30427 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2005992801 832188416 20056 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32280/tid=32284] ppid=32266 vsize=812684 CPUtime=0
/proc/32280/task/32284/stat : 32284 (java) S 32266 32266 30427 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2005992801 832188416 20056 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32280/tid=32285] ppid=32266 vsize=812684 CPUtime=0
/proc/32280/task/32285/stat : 32285 (java) S 32266 32266 30427 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2005992803 832188416 20056 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32280/tid=32286] ppid=32266 vsize=812684 CPUtime=0.35
/proc/32280/task/32286/stat : 32286 (java) S 32266 32266 30427 0 -1 64 946 0 0 0 35 0 0 0 15 0 9 0 2005992803 832188416 20056 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32280/tid=32287] ppid=32266 vsize=812684 CPUtime=0
/proc/32280/task/32287/stat : 32287 (java) S 32266 32266 30427 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2005992803 832188416 20056 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32280/tid=32288] ppid=32266 vsize=812684 CPUtime=0
/proc/32280/task/32288/stat : 32288 (java) S 32266 32266 30427 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2005992803 832188416 20056 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) 860240

[startup+6.30232 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 32288
/proc/meminfo: memFree=1657792/2055920 swapFree=4180124/4192956
[pid=32266] ppid=32264 vsize=47556 CPUtime=0.01
/proc/32266/stat : 32266 (galacM.sh) S 32264 32266 30427 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 2005992794 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32266/statm: 11889 364 245 79 0 219 0
[pid=32280] ppid=32266 vsize=812684 CPUtime=6.2
/proc/32280/stat : 32280 (java) S 32266 32266 30427 0 -1 0 20844 0 1 0 604 16 0 0 18 0 9 0 2005992798 832188416 20060 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32280/statm: 203171 20060 2590 9 0 197204 0
[pid=32280/tid=32281] ppid=32266 vsize=812684 CPUtime=5.74
/proc/32280/task/32281/stat : 32281 (java) R 32266 32266 30427 0 -1 64 14599 0 1 0 561 13 0 0 25 0 9 0 2005992799 832188416 20060 996147200 134512640 134550740 4294955600 18446744073709551615 4127244203 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32280/tid=32282] ppid=32266 vsize=812684 CPUtime=0.07
/proc/32280/task/32282/stat : 32282 (java) S 32266 32266 30427 0 -1 64 4593 0 0 0 5 2 0 0 16 0 9 0 2005992800 832188416 20060 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32280/tid=32283] ppid=32266 vsize=812684 CPUtime=0
/proc/32280/task/32283/stat : 32283 (java) S 32266 32266 30427 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2005992801 832188416 20060 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32280/tid=32284] ppid=32266 vsize=812684 CPUtime=0
/proc/32280/task/32284/stat : 32284 (java) S 32266 32266 30427 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2005992801 832188416 20060 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32280/tid=32285] ppid=32266 vsize=812684 CPUtime=0
/proc/32280/task/32285/stat : 32285 (java) S 32266 32266 30427 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2005992803 832188416 20060 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32280/tid=32286] ppid=32266 vsize=812684 CPUtime=0.36
/proc/32280/task/32286/stat : 32286 (java) S 32266 32266 30427 0 -1 64 950 0 0 0 36 0 0 0 15 0 9 0 2005992803 832188416 20060 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32280/tid=32287] ppid=32266 vsize=812684 CPUtime=0
/proc/32280/task/32287/stat : 32287 (java) S 32266 32266 30427 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2005992803 832188416 20060 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32280/tid=32288] ppid=32266 vsize=812684 CPUtime=0
/proc/32280/task/32288/stat : 32288 (java) S 32266 32266 30427 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2005992803 832188416 20060 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 860240

[startup+12.7017 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 32289
/proc/meminfo: memFree=1693760/2055920 swapFree=4180124/4192956
[pid=32266] ppid=32264 vsize=47556 CPUtime=6.73
/proc/32266/stat : 32266 (galacM.sh) S 32264 32266 30427 0 -1 4194304 799 22554 0 1 0 0 653 20 17 0 1 0 2005992794 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32266/statm: 11889 364 245 79 0 219 0
[pid=32289] ppid=32266 vsize=36056 CPUtime=5.81
/proc/32289/stat : 32289 (minisat) R 32266 32266 30427 0 -1 4194304 8840 0 0 0 576 5 0 0 25 0 1 0 2005993477 36921344 8821 996147200 134512640 135136200 4294955968 18446744073709551615 134529527 0 0 4096 3 0 0 0 17 1 0 0
/proc/32289/statm: 9014 8821 57 152 0 8859 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 83612

[startup+25.5013 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 32289
/proc/meminfo: memFree=1668160/2055920 swapFree=4180124/4192956
[pid=32266] ppid=32264 vsize=47556 CPUtime=6.73
/proc/32266/stat : 32266 (galacM.sh) S 32264 32266 30427 0 -1 4194304 799 22554 0 1 0 0 653 20 17 0 1 0 2005992794 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32266/statm: 11889 364 245 79 0 219 0
[pid=32289] ppid=32266 vsize=60412 CPUtime=18.49
/proc/32289/stat : 32289 (minisat) R 32266 32266 30427 0 -1 4194304 14912 0 0 0 1839 10 0 0 25 0 1 0 2005993477 61861888 14893 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/32289/statm: 15103 14893 57 152 0 14948 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 107968

[startup+51.1017 s]
/proc/loadavg: 2.07 2.02 2.00 3/75 32289
/proc/meminfo: memFree=1637440/2055920 swapFree=4180124/4192956
[pid=32266] ppid=32264 vsize=47556 CPUtime=6.73
/proc/32266/stat : 32266 (galacM.sh) S 32264 32266 30427 0 -1 4194304 799 22554 0 1 0 0 653 20 17 0 1 0 2005992794 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32266/statm: 11889 364 245 79 0 219 0
[pid=32289] ppid=32266 vsize=91196 CPUtime=43.87
/proc/32289/stat : 32289 (minisat) R 32266 32266 30427 0 -1 4194304 22592 0 0 0 4368 19 0 0 25 0 1 0 2005993477 93384704 22573 996147200 134512640 135136200 4294955968 18446744073709551615 134529518 0 0 4096 3 0 0 0 17 1 0 0
/proc/32289/statm: 22799 22573 57 152 0 22644 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 138752

[startup+102.306 s]
/proc/loadavg: 2.03 2.01 2.00 3/75 32289
/proc/meminfo: memFree=1596160/2055920 swapFree=4180124/4192956
[pid=32266] ppid=32264 vsize=47556 CPUtime=6.73
/proc/32266/stat : 32266 (galacM.sh) S 32264 32266 30427 0 -1 4194304 799 22554 0 1 0 0 653 20 17 0 1 0 2005992794 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32266/statm: 11889 364 245 79 0 219 0
[pid=32289] ppid=32266 vsize=131996 CPUtime=94.6
/proc/32289/stat : 32289 (minisat) R 32266 32266 30427 0 -1 4194304 32768 0 0 0 9431 29 0 0 25 0 1 0 2005993477 135163904 32749 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/32289/statm: 32999 32749 57 152 0 32844 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 179552

[startup+162.302 s]
/proc/loadavg: 2.09 2.02 2.01 3/75 32289
/proc/meminfo: memFree=1548160/2055920 swapFree=4180124/4192956
[pid=32266] ppid=32264 vsize=47556 CPUtime=6.73
/proc/32266/stat : 32266 (galacM.sh) S 32264 32266 30427 0 -1 4194304 799 22554 0 1 0 0 653 20 17 0 1 0 2005992794 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32266/statm: 11889 364 245 79 0 219 0

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

/proc/32289/statm: 164542 163621 57 152 0 164387 0
Current children cumulated CPU time (s) 1171.61
Current children cumulated vsize (KiB) 705724

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 32289
/proc/meminfo: memFree=1049728/2055920 swapFree=4180124/4192956
[pid=32266] ppid=32264 vsize=47556 CPUtime=6.73
/proc/32266/stat : 32266 (galacM.sh) S 32264 32266 30427 0 -1 4194304 799 22554 0 1 0 0 653 20 17 0 1 0 2005992794 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32266/statm: 11889 364 245 79 0 219 0
[pid=32289] ppid=32266 vsize=670624 CPUtime=1224.33
/proc/32289/stat : 32289 (minisat) R 32266 32266 30427 0 -1 4194304 166738 0 0 0 122260 173 0 0 25 0 1 0 2005993477 686718976 166719 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/32289/statm: 167656 166719 57 152 0 167501 0
Current children cumulated CPU time (s) 1231.06
Current children cumulated vsize (KiB) 718180

[startup+1302.3 s]
/proc/loadavg: 1.95 1.98 1.99 3/83 32415
/proc/meminfo: memFree=985664/2055920 swapFree=4180124/4192956
[pid=32266] ppid=32264 vsize=47556 CPUtime=6.73
/proc/32266/stat : 32266 (galacM.sh) S 32264 32266 30427 0 -1 4194304 799 22554 0 1 0 0 653 20 17 0 1 0 2005992794 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32266/statm: 11889 364 245 79 0 219 0
[pid=32289] ppid=32266 vsize=681612 CPUtime=1284.13
/proc/32289/stat : 32289 (minisat) R 32266 32266 30427 0 -1 4194304 169456 0 0 0 128235 178 0 0 25 0 1 0 2005993477 697970688 169437 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/32289/statm: 170403 169437 57 152 0 170248 0
Current children cumulated CPU time (s) 1290.86
Current children cumulated vsize (KiB) 729168

[startup+1362.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/83 32490
/proc/meminfo: memFree=1015416/2055920 swapFree=4180124/4192956
[pid=32266] ppid=32264 vsize=47556 CPUtime=6.73
/proc/32266/stat : 32266 (galacM.sh) S 32264 32266 30427 0 -1 4194304 799 22554 0 1 0 0 653 20 17 0 1 0 2005992794 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32266/statm: 11889 364 245 79 0 219 0
[pid=32289] ppid=32266 vsize=694872 CPUtime=1344.12
/proc/32289/stat : 32289 (minisat) R 32266 32266 30427 0 -1 4194304 172758 0 0 0 134227 185 0 0 25 0 1 0 2005993477 711548928 172739 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/32289/statm: 173718 172739 57 152 0 173563 0
Current children cumulated CPU time (s) 1350.85
Current children cumulated vsize (KiB) 742428

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 32490
/proc/meminfo: memFree=999864/2055920 swapFree=4180124/4192956
[pid=32266] ppid=32264 vsize=47556 CPUtime=6.73
/proc/32266/stat : 32266 (galacM.sh) S 32264 32266 30427 0 -1 4194304 799 22554 0 1 0 0 653 20 17 0 1 0 2005992794 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32266/statm: 11889 364 245 79 0 219 0
[pid=32289] ppid=32266 vsize=705188 CPUtime=1404.11
/proc/32289/stat : 32289 (minisat) R 32266 32266 30427 0 -1 4194304 175310 0 0 0 140223 188 0 0 25 0 1 0 2005993477 722112512 175291 996147200 134512640 135136200 4294955968 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/32289/statm: 176297 175291 57 152 0 176142 0
Current children cumulated CPU time (s) 1410.84
Current children cumulated vsize (KiB) 752744

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 32490
/proc/meminfo: memFree=982776/2055920 swapFree=4180124/4192956
[pid=32266] ppid=32264 vsize=47556 CPUtime=6.73
/proc/32266/stat : 32266 (galacM.sh) S 32264 32266 30427 0 -1 4194304 799 22554 0 1 0 0 653 20 17 0 1 0 2005992794 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32266/statm: 11889 364 245 79 0 219 0
[pid=32289] ppid=32266 vsize=718996 CPUtime=1464.11
/proc/32289/stat : 32289 (minisat) R 32266 32266 30427 0 -1 4194304 178752 0 0 0 146217 194 0 0 25 0 1 0 2005993477 736251904 178733 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/32289/statm: 179749 178733 57 152 0 179594 0
Current children cumulated CPU time (s) 1470.84
Current children cumulated vsize (KiB) 766552

[startup+1542.3 s]
/proc/loadavg: 2.04 2.00 2.00 3/83 32490
/proc/meminfo: memFree=970040/2055920 swapFree=4180124/4192956
[pid=32266] ppid=32264 vsize=47556 CPUtime=6.73
/proc/32266/stat : 32266 (galacM.sh) S 32264 32266 30427 0 -1 4194304 799 22554 0 1 0 0 653 20 17 0 1 0 2005992794 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32266/statm: 11889 364 245 79 0 219 0
[pid=32289] ppid=32266 vsize=729372 CPUtime=1524.12
/proc/32289/stat : 32289 (minisat) R 32266 32266 30427 0 -1 4194304 181327 0 0 0 152213 199 0 0 25 0 1 0 2005993477 746876928 181308 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/32289/statm: 182343 181308 57 152 0 182188 0
Current children cumulated CPU time (s) 1530.85
Current children cumulated vsize (KiB) 776928

[startup+1602.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/83 32490
/proc/meminfo: memFree=959800/2055920 swapFree=4180124/4192956
[pid=32266] ppid=32264 vsize=47556 CPUtime=6.73
/proc/32266/stat : 32266 (galacM.sh) S 32264 32266 30427 0 -1 4194304 799 22554 0 1 0 0 653 20 17 0 1 0 2005992794 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32266/statm: 11889 364 245 79 0 219 0
[pid=32289] ppid=32266 vsize=738572 CPUtime=1584.11
/proc/32289/stat : 32289 (minisat) R 32266 32266 30427 0 -1 4194304 183589 0 0 0 158209 202 0 0 25 0 1 0 2005993477 756297728 183570 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/32289/statm: 184643 183570 57 152 0 184488 0
Current children cumulated CPU time (s) 1590.84
Current children cumulated vsize (KiB) 786128

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 32490
/proc/meminfo: memFree=945464/2055920 swapFree=4180124/4192956
[pid=32266] ppid=32264 vsize=47556 CPUtime=6.73
/proc/32266/stat : 32266 (galacM.sh) S 32264 32266 30427 0 -1 4194304 799 22554 0 1 0 0 653 20 17 0 1 0 2005992794 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32266/statm: 11889 364 245 79 0 219 0
[pid=32289] ppid=32266 vsize=750024 CPUtime=1644.11
/proc/32289/stat : 32289 (minisat) R 32266 32266 30427 0 -1 4194304 186423 0 0 0 164205 206 0 0 25 0 1 0 2005993477 768024576 186404 996147200 134512640 135136200 4294955968 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/32289/statm: 187506 186404 57 152 0 187351 0
Current children cumulated CPU time (s) 1650.84
Current children cumulated vsize (KiB) 797580

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 32490
/proc/meminfo: memFree=933048/2055920 swapFree=4180124/4192956
[pid=32266] ppid=32264 vsize=47556 CPUtime=6.73
/proc/32266/stat : 32266 (galacM.sh) S 32264 32266 30427 0 -1 4194304 799 22554 0 1 0 0 653 20 17 0 1 0 2005992794 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32266/statm: 11889 364 245 79 0 219 0
[pid=32289] ppid=32266 vsize=760004 CPUtime=1704.12
/proc/32289/stat : 32289 (minisat) R 32266 32266 30427 0 -1 4194304 188935 0 0 0 170202 210 0 0 25 0 1 0 2005993477 778244096 188916 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/32289/statm: 190001 188916 57 152 0 189846 0
Current children cumulated CPU time (s) 1710.85
Current children cumulated vsize (KiB) 807560

[startup+1782.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/83 32490
/proc/meminfo: memFree=922040/2055920 swapFree=4180124/4192956
[pid=32266] ppid=32264 vsize=47556 CPUtime=6.73
/proc/32266/stat : 32266 (galacM.sh) S 32264 32266 30427 0 -1 4194304 799 22554 0 1 0 0 653 20 17 0 1 0 2005992794 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32266/statm: 11889 364 245 79 0 219 0
[pid=32289] ppid=32266 vsize=770892 CPUtime=1764.11
/proc/32289/stat : 32289 (minisat) R 32266 32266 30427 0 -1 4194304 191609 0 0 0 176197 214 0 0 25 0 1 0 2005993477 789393408 191590 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/32289/statm: 192723 191590 57 152 0 192568 0
Current children cumulated CPU time (s) 1770.84
Current children cumulated vsize (KiB) 818448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.5 s]
/proc/loadavg: 2.09 2.03 2.01 3/83 32490
/proc/meminfo: memFree=916920/2055920 swapFree=4180124/4192956
[pid=32266] ppid=32264 vsize=47556 CPUtime=6.73
/proc/32266/stat : 32266 (galacM.sh) S 32264 32266 30427 0 -1 4194304 799 22554 0 1 0 0 653 20 17 0 1 0 2005992794 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32266/statm: 11889 364 245 79 0 219 0
[pid=32289] ppid=32266 vsize=775856 CPUtime=1793.32
/proc/32289/stat : 32289 (minisat) R 32266 32266 30427 0 -1 4194304 192863 0 0 0 179116 216 0 0 25 0 1 0 2005993477 794476544 192844 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/32289/statm: 193964 192844 57 152 0 193809 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 823412

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

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

[startup+1811.5 s]
/proc/loadavg: 2.09 2.03 2.01 3/83 32490
/proc/meminfo: memFree=916920/2055920 swapFree=4180124/4192956
[pid=32266] ppid=32264 vsize=47556 CPUtime=6.73
/proc/32266/stat : 32266 (galacM.sh) S 32264 32266 30427 0 -1 4194304 799 22554 0 1 0 0 653 20 17 0 1 0 2005992794 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32266/statm: 11889 364 245 79 0 219 0
[pid=32289] ppid=32266 vsize=775856 CPUtime=1793.32
/proc/32289/stat : 32289 (minisat) R 32266 32266 30427 0 -1 4194304 192863 0 0 0 179116 216 0 0 25 0 1 0 2005993477 794476544 192844 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/32289/statm: 193964 192844 57 152 0 193809 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 823412

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 32266 and gives
#  childrusage.ru_utime.tv_sec=6
#  childrusage.ru_utime.tv_usec=536006
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=210967
# CPU time returned by wait4() is 6.74697
# while last known CPU time is 1800.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1811.51
CPU time (s): 1800.05
CPU user time (s): 1797.69
CPU system time (s): 2.36
CPU usage (%): 99.3672
Max. virtual memory (cumulated for all children) (KiB): 860240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.53601
system time used= 0.210967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23353
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= 1645
involuntary context switches= 1746

runsolver used 2.11768 second user time and 6.13207 second system time

The end

Launcher Data (download as text)

Begin job on node16 at 2008-07-05 17:03:02
IDJOB=1090102
IDBENCH=58393
IDSOLVER=350
FILE ID=node16/1090102-1215270182
PBS_JOBID= 7882102
Free space on /tmp= 66524 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/graphColoring/sgb/miles/normalized-miles1000-40.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1090102-1215270182/watcher-1090102-1215270182 -o /tmp/evaluation-result-1090102-1215270182/solver-1090102-1215270182 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1090102-1215270182.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 387828521bc4fe15e150bef49f8dbe6b
RANDOM SEED=560689155

node16.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		: 3000.213
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		: 3000.213
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:       1731824 kB
Buffers:         35832 kB
Cached:         198580 kB
SwapCached:       7056 kB
Active:         184872 kB
Inactive:        88468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1731824 kB
SwapTotal:     4192956 kB
SwapFree:      4180124 kB
Dirty:            3632 kB
Writeback:           0 kB
Mapped:          44916 kB
Slab:            35988 kB
Committed_AS:  3537432 kB
PageTables:       1888 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= 66520 MiB
End job on node16 at 2008-07-05 17:33:16