Trace number 1090921

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) 1800.03 1805.91

General information on the benchmark

Namecsp/graphColoring/insertion/k-insertion/
normalized-2-insertions-5-4.xml
MD5SUM63aad6b5a5b2006f72e9f222a182abd7
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables597
Number of constraints3936
Maximum constraint arity2
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3936
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
1.84/1.94	c start processing
1.84/1.95	c start relation processing
1.84/1.95	c start cnf exporting
2.52/2.62	c parsing time : 1.815
2.52/2.62	c preprocessing time : 2.495
2.52/2.62	
2.52/2.62	c Nary constraints - conflicts : 0 supports : 0
2.52/2.62	c Binary constraints - conflicts : 3936 supports :0
2.52/2.62	c max arity constraint : 2
2.52/2.62	c Max Tuples generated 16
2.52/2.62	c relations : 1
2.52/2.62	c relations BDD: 0
2.52/2.62	c sampling 0/0
2.52/2.62	c vars : 2389 - clauses :  19923
2.52/2.62	
2.52/2.66	 
2.52/2.66	c --- SAT Solver Stats ---
2.52/2.66

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-1090921-1215272535/watcher-1090921-1215272535 -o /tmp/evaluation-result-1090921-1215272535/solver-1090921-1215272535 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1090921-1215272535.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 4/88 18613
/proc/meminfo: memFree=1628688/2055920 swapFree=4179164/4192956
[pid=18613] ppid=18611 vsize=8652 CPUtime=0
/proc/18613/stat : 18613 (galacM.sh) R 18611 18613 17166 0 -1 4194304 334 0 0 0 0 0 0 0 19 0 1 0 138934158 8859648 279 996147200 4194304 4520092 548682068832 18446744073709551615 265674091167 0 65538 4096 73728 0 0 0 17 0 0 0
/proc/18613/statm: 2163 279 207 79 0 156 0
[pid=18614] ppid=18613 vsize=8652 CPUtime=0
/proc/18614/stat : 18614 (galacM.sh) R 18613 18613 17166 0 -1 4194368 0 0 0 0 0 0 0 0 19 0 1 0 138934159 8859648 279 996147200 4194304 4520092 548682068832 18446744073709551615 265674091167 0 65538 4096 73728 0 0 0 17 0 0 0
/proc/18614/statm: 2163 279 207 79 0 156 0

[startup+0.0834969 s]
/proc/loadavg: 2.00 2.00 2.00 4/88 18613
/proc/meminfo: memFree=1628688/2055920 swapFree=4179164/4192956
[pid=18613] ppid=18611 vsize=47568 CPUtime=0.01
/proc/18613/stat : 18613 (galacM.sh) S 18611 18613 17166 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 138934158 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18613/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.1015 s]
/proc/loadavg: 2.00 2.00 2.00 4/88 18613
/proc/meminfo: memFree=1628688/2055920 swapFree=4179164/4192956
[pid=18613] ppid=18611 vsize=47568 CPUtime=0.01
/proc/18613/stat : 18613 (galacM.sh) S 18611 18613 17166 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 138934158 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18613/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.301519 s]
/proc/loadavg: 2.00 2.00 2.00 4/88 18613
/proc/meminfo: memFree=1628688/2055920 swapFree=4179164/4192956
[pid=18613] ppid=18611 vsize=47568 CPUtime=0.01
/proc/18613/stat : 18613 (galacM.sh) S 18611 18613 17166 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 138934158 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18613/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.701564 s]
/proc/loadavg: 2.00 2.00 2.00 4/88 18613
/proc/meminfo: memFree=1628688/2055920 swapFree=4179164/4192956
[pid=18613] ppid=18611 vsize=47568 CPUtime=0.01
/proc/18613/stat : 18613 (galacM.sh) S 18611 18613 17166 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 138934158 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18613/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+1.50266 s]
/proc/loadavg: 2.00 2.00 2.00 3/98 18635
/proc/meminfo: memFree=1587776/2055920 swapFree=4179164/4192956
[pid=18613] ppid=18611 vsize=47568 CPUtime=0.01
/proc/18613/stat : 18613 (galacM.sh) S 18611 18613 17166 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 138934158 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18613/statm: 11892 365 246 79 0 219 0
[pid=18627] ppid=18613 vsize=812868 CPUtime=1.43
/proc/18627/stat : 18627 (java) S 18613 18613 17166 0 -1 0 13497 0 1 0 133 10 0 0 18 0 9 0 138934162 832376832 12724 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18627/statm: 203217 12724 2587 9 0 197198 0
[pid=18627/tid=18628] ppid=18613 vsize=812868 CPUtime=1.08
/proc/18627/task/18628/stat : 18628 (java) R 18613 18613 17166 0 -1 64 7495 0 1 0 102 6 0 0 25 0 9 0 138934163 832376832 12724 996147200 134512640 134550740 4294955600 18446744073709551615 4126628696 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18627/tid=18629] ppid=18613 vsize=812868 CPUtime=0.06
/proc/18627/task/18629/stat : 18629 (java) S 18613 18613 17166 0 -1 64 4405 0 0 0 4 2 0 0 16 0 9 0 138934165 832376832 12724 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18627/tid=18630] ppid=18613 vsize=812868 CPUtime=0
/proc/18627/task/18630/stat : 18630 (java) S 18613 18613 17166 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 138934165 832376832 12724 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18627/tid=18631] ppid=18613 vsize=812868 CPUtime=0
/proc/18627/task/18631/stat : 18631 (java) S 18613 18613 17166 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 138934165 832376832 12724 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18627/tid=18632] ppid=18613 vsize=812868 CPUtime=0
/proc/18627/task/18632/stat : 18632 (java) S 18613 18613 17166 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 138934167 832376832 12724 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18627/tid=18633] ppid=18613 vsize=812868 CPUtime=0.26
/proc/18627/task/18633/stat : 18633 (java) S 18613 18613 17166 0 -1 64 897 0 0 0 25 1 0 0 15 0 9 0 138934167 832376832 12724 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18627/tid=18634] ppid=18613 vsize=812868 CPUtime=0
/proc/18627/task/18634/stat : 18634 (java) S 18613 18613 17166 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 138934167 832376832 12724 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18627/tid=18635] ppid=18613 vsize=812868 CPUtime=0
/proc/18627/task/18635/stat : 18635 (java) S 18613 18613 17166 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 138934167 832376832 12724 996147200 134512640 134550740 4294955600 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) 860436

[startup+3.10284 s]
/proc/loadavg: 2.00 2.00 2.00 3/98 18635
/proc/meminfo: memFree=1572032/2055920 swapFree=4179164/4192956
[pid=18613] ppid=18611 vsize=47568 CPUtime=2.57
/proc/18613/stat : 18613 (galacM.sh) S 18611 18613 17166 0 -1 4194304 800 22483 0 1 0 0 238 19 17 0 1 0 138934158 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18613/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 2.57
Current children cumulated vsize (KiB) 47568

[startup+6.3012 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 18636
/proc/meminfo: memFree=1620352/2055920 swapFree=4179164/4192956
[pid=18613] ppid=18611 vsize=47568 CPUtime=2.57
/proc/18613/stat : 18613 (galacM.sh) S 18611 18613 17166 0 -1 4194304 800 22483 0 1 0 0 238 19 17 0 1 0 138934158 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18613/statm: 11892 365 246 79 0 219 0
[pid=18636] ppid=18613 vsize=8368 CPUtime=3.63
/proc/18636/stat : 18636 (minisat) R 18613 18613 17166 0 -1 4194304 1811 0 0 0 362 1 0 0 25 0 1 0 138934425 8568832 1792 996147200 134512640 135136200 4294955968 18446744073709551615 134520368 0 0 4096 3 0 0 0 17 0 0 0
/proc/18636/statm: 2092 1792 57 152 0 1937 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 55936

[startup+12.7029 s]
/proc/loadavg: 2.07 2.02 2.00 3/90 18636
/proc/meminfo: memFree=1618880/2055920 swapFree=4179164/4192956
[pid=18613] ppid=18611 vsize=47568 CPUtime=2.57
/proc/18613/stat : 18613 (galacM.sh) S 18611 18613 17166 0 -1 4194304 800 22483 0 1 0 0 238 19 17 0 1 0 138934158 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18613/statm: 11892 365 246 79 0 219 0
[pid=18636] ppid=18613 vsize=10224 CPUtime=10.03
/proc/18636/stat : 18636 (minisat) R 18613 18613 17166 0 -1 4194304 2270 0 0 0 1002 1 0 0 25 0 1 0 138934425 10469376 2251 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/18636/statm: 2556 2251 57 152 0 2401 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 57792

[startup+25.5014 s]
/proc/loadavg: 2.06 2.02 2.00 3/90 18636
/proc/meminfo: memFree=1617728/2055920 swapFree=4179164/4192956
[pid=18613] ppid=18611 vsize=47568 CPUtime=2.57
/proc/18613/stat : 18613 (galacM.sh) S 18611 18613 17166 0 -1 4194304 800 22483 0 1 0 0 238 19 17 0 1 0 138934158 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18613/statm: 11892 365 246 79 0 219 0
[pid=18636] ppid=18613 vsize=11172 CPUtime=22.82
/proc/18636/stat : 18636 (minisat) R 18613 18613 17166 0 -1 4194304 2508 0 0 0 2281 1 0 0 25 0 1 0 138934425 11440128 2489 996147200 134512640 135136200 4294955968 18446744073709551615 134529438 0 0 4096 3 0 0 0 17 0 0 0
/proc/18636/statm: 2793 2489 57 152 0 2638 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 58740

[startup+51.1012 s]
/proc/loadavg: 2.04 2.01 2.00 3/90 18636
/proc/meminfo: memFree=1614912/2055920 swapFree=4179164/4192956
[pid=18613] ppid=18611 vsize=47568 CPUtime=2.57
/proc/18613/stat : 18613 (galacM.sh) S 18611 18613 17166 0 -1 4194304 800 22483 0 1 0 0 238 19 17 0 1 0 138934158 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18613/statm: 11892 365 246 79 0 219 0
[pid=18636] ppid=18613 vsize=14236 CPUtime=48.41
/proc/18636/stat : 18636 (minisat) R 18613 18613 17166 0 -1 4194304 3229 0 0 0 4839 2 0 0 25 0 1 0 138934425 14577664 3210 996147200 134512640 135136200 4294955968 18446744073709551615 134529518 0 0 4096 3 0 0 0 17 0 0 0
/proc/18636/statm: 3559 3210 57 152 0 3404 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 61804

[startup+102.307 s]
/proc/loadavg: 2.01 2.01 2.00 3/90 18636
/proc/meminfo: memFree=1610624/2055920 swapFree=4179164/4192956
[pid=18613] ppid=18611 vsize=47568 CPUtime=2.57
/proc/18613/stat : 18613 (galacM.sh) S 18611 18613 17166 0 -1 4194304 800 22483 0 1 0 0 238 19 17 0 1 0 138934158 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18613/statm: 11892 365 246 79 0 219 0
[pid=18636] ppid=18613 vsize=18304 CPUtime=99.59
/proc/18636/stat : 18636 (minisat) R 18613 18613 17166 0 -1 4194304 4263 0 0 0 9956 3 0 0 25 0 1 0 138934425 18743296 4244 996147200 134512640 135136200 4294955968 18446744073709551615 134529373 0 0 4096 3 0 0 0 17 0 0 0
/proc/18636/statm: 4576 4244 57 152 0 4421 0
Current children cumulated CPU time (s) 102.16
Current children cumulated vsize (KiB) 65872

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 18636
/proc/meminfo: memFree=1609344/2055920 swapFree=4179164/4192956
[pid=18613] ppid=18611 vsize=47568 CPUtime=2.57
/proc/18613/stat : 18613 (galacM.sh) S 18611 18613 17166 0 -1 4194304 800 22483 0 1 0 0 238 19 17 0 1 0 138934158 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18613/statm: 11892 365 246 79 0 219 0
[pid=18636] ppid=18613 vsize=19412 CPUtime=159.56
/proc/18636/stat : 18636 (minisat) R 18613 18613 17166 0 -1 4194304 4504 0 0 0 15952 4 0 0 25 0 1 0 138934425 19877888 4485 996147200 134512640 135136200 4294955968 18446744073709551615 134529530 0 0 4096 3 0 0 0 17 0 0 0
/proc/18636/statm: 4853 4485 57 152 0 4698 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 66980

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 18636
/proc/meminfo: memFree=1606784/2055920 swapFree=4179164/4192956
[pid=18613] ppid=18611 vsize=47568 CPUtime=2.57
/proc/18613/stat : 18613 (galacM.sh) S 18611 18613 17166 0 -1 4194304 800 22483 0 1 0 0 238 19 17 0 1 0 138934158 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18613/statm: 11892 365 246 79 0 219 0
[pid=18636] ppid=18613 vsize=22024 CPUtime=219.53
/proc/18636/stat : 18636 (minisat) R 18613 18613 17166 0 -1 4194304 5150 0 0 0 21948 5 0 0 25 0 1 0 138934425 22552576 5131 996147200 134512640 135136200 4294955968 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/18636/statm: 5506 5131 57 152 0 5351 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 69592

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 18636
/proc/meminfo: memFree=1606144/2055920 swapFree=4179164/4192956
[pid=18613] ppid=18611 vsize=47568 CPUtime=2.57
/proc/18613/stat : 18613 (galacM.sh) S 18611 18613 17166 0 -1 4194304 800 22483 0 1 0 0 238 19 17 0 1 0 138934158 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18613/statm: 11892 365 246 79 0 219 0
[pid=18636] ppid=18613 vsize=22716 CPUtime=279.5
/proc/18636/stat : 18636 (minisat) R 18613 18613 17166 0 -1 4194304 5310 0 0 0 27945 5 0 0 25 0 1 0 138934425 23261184 5291 996147200 134512640 135136200 4294955968 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 0 0 0
/proc/18636/statm: 5679 5291 57 152 0 5524 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 70284

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 18636
/proc/meminfo: memFree=1605440/2055920 swapFree=4179164/4192956
[pid=18613] ppid=18611 vsize=47568 CPUtime=2.57
/proc/18613/stat : 18613 (galacM.sh) S 18611 18613 17166 0 -1 4194304 800 22483 0 1 0 0 238 19 17 0 1 0 138934158 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18613/statm: 11892 365 246 79 0 219 0
[pid=18636] ppid=18613 vsize=23704 CPUtime=339.49
/proc/18636/stat : 18636 (minisat) R 18613 18613 17166 0 -1 4194304 5517 0 0 0 33943 6 0 0 25 0 1 0 138934425 24272896 5498 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0

################
# More data... #
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/proc/18636/statm: 9099 8596 57 152 0 8944 0
Current children cumulated CPU time (s) 1179.51
Current children cumulated vsize (KiB) 83964

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 18674
/proc/meminfo: memFree=1654736/2055920 swapFree=4179164/4192956
[pid=18613] ppid=18611 vsize=47568 CPUtime=2.57
/proc/18613/stat : 18613 (galacM.sh) S 18611 18613 17166 0 -1 4194304 800 22483 0 1 0 0 238 19 17 0 1 0 138934158 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18613/statm: 11892 365 246 79 0 219 0
[pid=18636] ppid=18613 vsize=37408 CPUtime=1236.64
/proc/18636/stat : 18636 (minisat) R 18613 18613 17166 0 -1 4194304 8826 0 0 0 123652 12 0 0 25 0 1 0 138934425 38305792 8807 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/18636/statm: 9352 8807 57 152 0 9197 0
Current children cumulated CPU time (s) 1239.21
Current children cumulated vsize (KiB) 84976

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 18674
/proc/meminfo: memFree=1651920/2055920 swapFree=4179164/4192956
[pid=18613] ppid=18611 vsize=47568 CPUtime=2.57
/proc/18613/stat : 18613 (galacM.sh) S 18611 18613 17166 0 -1 4194304 800 22483 0 1 0 0 238 19 17 0 1 0 138934158 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18613/statm: 11892 365 246 79 0 219 0
[pid=18636] ppid=18613 vsize=40172 CPUtime=1296.35
/proc/18636/stat : 18636 (minisat) R 18613 18613 17166 0 -1 4194304 9513 0 0 0 129622 13 0 0 25 0 1 0 138934425 41136128 9494 996147200 134512640 135136200 4294955968 18446744073709551615 134529373 0 0 4096 3 0 0 0 17 0 0 0
/proc/18636/statm: 10043 9494 57 152 0 9888 0
Current children cumulated CPU time (s) 1298.92
Current children cumulated vsize (KiB) 87740

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 18674
/proc/meminfo: memFree=1651728/2055920 swapFree=4179164/4192956
[pid=18613] ppid=18611 vsize=47568 CPUtime=2.57
/proc/18613/stat : 18613 (galacM.sh) S 18611 18613 17166 0 -1 4194304 800 22483 0 1 0 0 238 19 17 0 1 0 138934158 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18613/statm: 11892 365 246 79 0 219 0
[pid=18636] ppid=18613 vsize=40172 CPUtime=1356.05
/proc/18636/stat : 18636 (minisat) R 18613 18613 17166 0 -1 4194304 9545 0 0 0 135592 13 0 0 25 0 1 0 138934425 41136128 9526 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/18636/statm: 10043 9526 57 152 0 9888 0
Current children cumulated CPU time (s) 1358.62
Current children cumulated vsize (KiB) 87740

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 18674
/proc/meminfo: memFree=1651728/2055920 swapFree=4179164/4192956
[pid=18613] ppid=18611 vsize=47568 CPUtime=2.57
/proc/18613/stat : 18613 (galacM.sh) S 18611 18613 17166 0 -1 4194304 800 22483 0 1 0 0 238 19 17 0 1 0 138934158 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18613/statm: 11892 365 246 79 0 219 0
[pid=18636] ppid=18613 vsize=40172 CPUtime=1415.76
/proc/18636/stat : 18636 (minisat) R 18613 18613 17166 0 -1 4194304 9547 0 0 0 141563 13 0 0 25 0 1 0 138934425 41136128 9528 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/18636/statm: 10043 9528 57 152 0 9888 0
Current children cumulated CPU time (s) 1418.33
Current children cumulated vsize (KiB) 87740

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 18674
/proc/meminfo: memFree=1651600/2055920 swapFree=4179164/4192956
[pid=18613] ppid=18611 vsize=47568 CPUtime=2.57
/proc/18613/stat : 18613 (galacM.sh) S 18611 18613 17166 0 -1 4194304 800 22483 0 1 0 0 238 19 17 0 1 0 138934158 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18613/statm: 11892 365 246 79 0 219 0
[pid=18636] ppid=18613 vsize=40384 CPUtime=1475.45
/proc/18636/stat : 18636 (minisat) R 18613 18613 17166 0 -1 4194304 9577 0 0 0 147532 13 0 0 25 0 1 0 138934425 41353216 9558 996147200 134512640 135136200 4294955968 18446744073709551615 134526837 0 0 4096 3 0 0 0 17 0 0 0
/proc/18636/statm: 10096 9558 57 152 0 9941 0
Current children cumulated CPU time (s) 1478.02
Current children cumulated vsize (KiB) 87952

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 18674
/proc/meminfo: memFree=1651536/2055920 swapFree=4179164/4192956
[pid=18613] ppid=18611 vsize=47568 CPUtime=2.57
/proc/18613/stat : 18613 (galacM.sh) S 18611 18613 17166 0 -1 4194304 800 22483 0 1 0 0 238 19 17 0 1 0 138934158 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18613/statm: 11892 365 246 79 0 219 0
[pid=18636] ppid=18613 vsize=40544 CPUtime=1535.16
/proc/18636/stat : 18636 (minisat) R 18613 18613 17166 0 -1 4194304 9598 0 0 0 153503 13 0 0 25 0 1 0 138934425 41517056 9579 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/18636/statm: 10136 9579 57 152 0 9981 0
Current children cumulated CPU time (s) 1537.73
Current children cumulated vsize (KiB) 88112

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 18674
/proc/meminfo: memFree=1651216/2055920 swapFree=4179164/4192956
[pid=18613] ppid=18611 vsize=47568 CPUtime=2.57
/proc/18613/stat : 18613 (galacM.sh) S 18611 18613 17166 0 -1 4194304 800 22483 0 1 0 0 238 19 17 0 1 0 138934158 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18613/statm: 11892 365 246 79 0 219 0
[pid=18636] ppid=18613 vsize=40972 CPUtime=1594.86
/proc/18636/stat : 18636 (minisat) R 18613 18613 17166 0 -1 4194304 9683 0 0 0 159473 13 0 0 25 0 1 0 138934425 41955328 9664 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/18636/statm: 10243 9664 57 152 0 10088 0
Current children cumulated CPU time (s) 1597.43
Current children cumulated vsize (KiB) 88540

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 18674
/proc/meminfo: memFree=1651088/2055920 swapFree=4179164/4192956
[pid=18613] ppid=18611 vsize=47568 CPUtime=2.57
/proc/18613/stat : 18613 (galacM.sh) S 18611 18613 17166 0 -1 4194304 800 22483 0 1 0 0 238 19 17 0 1 0 138934158 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18613/statm: 11892 365 246 79 0 219 0
[pid=18636] ppid=18613 vsize=40972 CPUtime=1654.57
/proc/18636/stat : 18636 (minisat) R 18613 18613 17166 0 -1 4194304 9707 0 0 0 165443 14 0 0 25 0 1 0 138934425 41955328 9688 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/18636/statm: 10243 9688 57 152 0 10088 0
Current children cumulated CPU time (s) 1657.14
Current children cumulated vsize (KiB) 88540

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 18674
/proc/meminfo: memFree=1650960/2055920 swapFree=4179164/4192956
[pid=18613] ppid=18611 vsize=47568 CPUtime=2.57
/proc/18613/stat : 18613 (galacM.sh) S 18611 18613 17166 0 -1 4194304 800 22483 0 1 0 0 238 19 17 0 1 0 138934158 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18613/statm: 11892 365 246 79 0 219 0
[pid=18636] ppid=18613 vsize=41184 CPUtime=1714.28
/proc/18636/stat : 18636 (minisat) R 18613 18613 17166 0 -1 4194304 9730 0 0 0 171414 14 0 0 25 0 1 0 138934425 42172416 9711 996147200 134512640 135136200 4294955968 18446744073709551615 134529396 0 0 4096 3 0 0 0 17 0 0 0
/proc/18636/statm: 10296 9711 57 152 0 10141 0
Current children cumulated CPU time (s) 1716.85
Current children cumulated vsize (KiB) 88752

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 18674
/proc/meminfo: memFree=1650576/2055920 swapFree=4179164/4192956
[pid=18613] ppid=18611 vsize=47568 CPUtime=2.57
/proc/18613/stat : 18613 (galacM.sh) S 18611 18613 17166 0 -1 4194304 800 22483 0 1 0 0 238 19 17 0 1 0 138934158 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18613/statm: 11892 365 246 79 0 219 0
[pid=18636] ppid=18613 vsize=41568 CPUtime=1773.97
/proc/18636/stat : 18636 (minisat) R 18613 18613 17166 0 -1 4194304 9816 0 0 0 177383 14 0 0 25 0 1 0 138934425 42565632 9797 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/18636/statm: 10392 9797 57 152 0 10237 0
Current children cumulated CPU time (s) 1776.54
Current children cumulated vsize (KiB) 89136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 18674
/proc/meminfo: memFree=1649936/2055920 swapFree=4179164/4192956
[pid=18613] ppid=18611 vsize=47568 CPUtime=2.57
/proc/18613/stat : 18613 (galacM.sh) S 18611 18613 17166 0 -1 4194304 800 22483 0 1 0 0 238 19 17 0 1 0 138934158 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18613/statm: 11892 365 246 79 0 219 0
[pid=18636] ppid=18613 vsize=42096 CPUtime=1797.46
/proc/18636/stat : 18636 (minisat) R 18613 18613 17166 0 -1 4194304 9957 0 0 0 179732 14 0 0 25 0 1 0 138934425 43106304 9938 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/18636/statm: 10524 9938 57 152 0 10369 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 89664

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

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

[startup+1805.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 18674
/proc/meminfo: memFree=1649936/2055920 swapFree=4179164/4192956
[pid=18613] ppid=18611 vsize=47568 CPUtime=2.57
/proc/18613/stat : 18613 (galacM.sh) S 18611 18613 17166 0 -1 4194304 800 22483 0 1 0 0 238 19 17 0 1 0 138934158 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/18613/statm: 11892 365 246 79 0 219 0
[pid=18636] ppid=18613 vsize=42096 CPUtime=1797.46
/proc/18636/stat : 18636 (minisat) R 18613 18613 17166 0 -1 4194304 9957 0 0 0 179732 14 0 0 25 0 1 0 138934425 43106304 9938 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/18636/statm: 10524 9938 57 152 0 10369 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 89664

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 18613 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=389636
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=203968
# CPU time returned by wait4() is 2.5936
# while last known CPU time is 1800.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1805.91
CPU time (s): 1800.03
CPU user time (s): 1799.7
CPU system time (s): 0.33
CPU usage (%): 99.6742
Max. virtual memory (cumulated for all children) (KiB): 860436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.38964
system time used= 0.203968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23283
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= 1544
involuntary context switches= 1565

runsolver used 1.9597 second user time and 5.55816 second system time

The end

Launcher Data (download as text)

Begin job on node76 at 2008-07-05 17:42:15
IDJOB=1090921
IDBENCH=58508
IDSOLVER=350
FILE ID=node76/1090921-1215272535
PBS_JOBID= 7882134
Free space on /tmp= 66488 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/graphColoring/insertion/k-insertion/normalized-2-insertions-5-4.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1090921-1215272535/watcher-1090921-1215272535 -o /tmp/evaluation-result-1090921-1215272535/solver-1090921-1215272535 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1090921-1215272535.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 63aad6b5a5b2006f72e9f222a182abd7
RANDOM SEED=959339865

node76.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		: 3000.222
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		: 3000.222
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1629176 kB
Buffers:         53868 kB
Cached:         229632 kB
SwapCached:       7608 kB
Active:         229892 kB
Inactive:       132092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1629176 kB
SwapTotal:     4192956 kB
SwapFree:      4179164 kB
Dirty:            3580 kB
Writeback:           0 kB
Mapped:          97428 kB
Slab:            49500 kB
Committed_AS:   527172 kB
PageTables:       2248 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= 66484 MiB
End job on node76 at 2008-07-05 18:12:23