Trace number 1082037

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 E? (TO) 1800.08 1804.91

General information on the benchmark

Namecsp/langford3/
normalized-langford-3-13.xml
MD5SUMbf96536fccc303d16173a9b3682c6cc5
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 benchmark18.5072
Satisfiable
(Un)Satisfiability was proved
Number of variables39
Number of constraints767
Maximum constraint arity2
Maximum domain size39
Number of constraints which are defined in extension0
Number of constraints which are defined in intension767
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c --- Preproc Stats ---
1.44/1.52	c start processing
1.44/1.52	c start relation processing
1.44/1.53	c start cnf exporting
2.93/3.03	c parsing time : 1.379
2.93/3.03	c preprocessing time : 2.895
2.93/3.04	
2.93/3.04	c Nary constraints - conflicts : 0 supports : 0
2.93/3.04	c Binary constraints - conflicts : 741 supports :26
2.93/3.04	c max arity constraint : 2
2.93/3.04	c Max Tuples generated 1521
2.93/3.04	c relations : 14
2.93/3.04	c relations BDD: 0
2.93/3.04	c sampling 0/0
2.93/3.04	c vars : 1522 - clauses :  59449
2.93/3.04	
2.93/3.09	 
2.93/3.09	c --- SAT Solver Stats ---
2.93/3.09	 
2.93/3.09	c eSAT 0.1 : minisat core with additionnal features
2.93/3.09	c ============================[ Problem Statistics ]=============================
2.93/3.09	c |                                                                             |
2.93/3.09	c |  Number of variables:  1521                                                 |
2.93/3.09	c |  Number of clauses:    59449                                                |
3.00/3.12	c |  Parsing time:         0.03         s                                       |

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-1082037-1215220660/watcher-1082037-1215220660 -o /tmp/evaluation-result-1082037-1215220660/solver-1082037-1215220660 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1082037-1215220660.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 32167
/proc/meminfo: memFree=1601576/2055920 swapFree=4157868/4192956
[pid=32167] ppid=32165 vsize=8652 CPUtime=0
/proc/32167/stat : 32167 (galacE.sh) S 32165 32167 29433 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 644989164 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32167/statm: 2163 280 208 79 0 156 0
[pid=32168] ppid=32167 vsize=8688 CPUtime=0
/proc/32168/stat : 32168 (galacE.sh) S 32167 32167 29433 0 -1 4194368 36 0 0 0 0 0 0 0 17 0 1 0 644989165 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 271894413394 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/32168/statm: 2172 286 209 79 0 165 0
[pid=32169] ppid=32168 vsize=8728 CPUtime=0
/proc/32169/stat : 32169 (galacE.sh) R 32168 32167 29433 0 -1 4194368 25 0 0 0 0 0 0 0 19 0 1 0 644989165 8937472 290 996147200 4194304 4520092 548682068832 18446744073709551615 271894244647 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/32169/statm: 2182 290 209 79 0 175 0

[startup+0.0711851 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 32167
/proc/meminfo: memFree=1601576/2055920 swapFree=4157868/4192956
[pid=32167] ppid=32165 vsize=47572 CPUtime=0.01
/proc/32167/stat : 32167 (galacE.sh) S 32165 32167 29433 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 644989164 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32167/statm: 11893 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+0.100821 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 32167
/proc/meminfo: memFree=1601576/2055920 swapFree=4157868/4192956
[pid=32167] ppid=32165 vsize=47572 CPUtime=0.01
/proc/32167/stat : 32167 (galacE.sh) S 32165 32167 29433 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 644989164 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32167/statm: 11893 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+0.3018 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 32167
/proc/meminfo: memFree=1601576/2055920 swapFree=4157868/4192956
[pid=32167] ppid=32165 vsize=47572 CPUtime=0.01
/proc/32167/stat : 32167 (galacE.sh) S 32165 32167 29433 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 644989164 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32167/statm: 11893 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+0.701841 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 32167
/proc/meminfo: memFree=1601576/2055920 swapFree=4157868/4192956
[pid=32167] ppid=32165 vsize=47572 CPUtime=0.01
/proc/32167/stat : 32167 (galacE.sh) S 32165 32167 29433 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 644989164 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32167/statm: 11893 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+1.50302 s]
/proc/loadavg: 1.92 1.98 1.99 3/82 32189
/proc/meminfo: memFree=1560856/2055920 swapFree=4157868/4192956
[pid=32167] ppid=32165 vsize=47572 CPUtime=0.01
/proc/32167/stat : 32167 (galacE.sh) S 32165 32167 29433 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 644989164 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32167/statm: 11893 364 245 79 0 219 0
[pid=32181] ppid=32167 vsize=812760 CPUtime=1.43
/proc/32181/stat : 32181 (java) S 32167 32167 29433 0 -1 0 13429 0 1 0 132 11 0 0 18 0 9 0 644989169 832266240 12631 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32181/statm: 203190 12631 2584 9 0 197171 0
[pid=32181/tid=32182] ppid=32167 vsize=812760 CPUtime=0.64
/proc/32181/task/32182/stat : 32182 (java) R 32167 32167 29433 0 -1 64 7417 0 1 0 58 6 0 0 25 0 9 0 644989170 832266240 12631 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32181/tid=32183] ppid=32167 vsize=812760 CPUtime=0.48
/proc/32181/task/32183/stat : 32183 (java) S 32167 32167 29433 0 -1 64 4445 0 0 0 46 2 0 0 17 0 9 0 644989171 832266240 12631 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32181/tid=32184] ppid=32167 vsize=812760 CPUtime=0
/proc/32181/task/32184/stat : 32184 (java) S 32167 32167 29433 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 644989172 832266240 12631 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32181/tid=32185] ppid=32167 vsize=812760 CPUtime=0
/proc/32181/task/32185/stat : 32185 (java) S 32167 32167 29433 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 644989172 832266240 12631 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32181/tid=32186] ppid=32167 vsize=812760 CPUtime=0
/proc/32181/task/32186/stat : 32186 (java) S 32167 32167 29433 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 644989174 832266240 12631 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32181/tid=32187] ppid=32167 vsize=812760 CPUtime=0.28
/proc/32181/task/32187/stat : 32187 (java) S 32167 32167 29433 0 -1 64 867 0 0 0 27 1 0 0 15 0 9 0 644989174 832266240 12631 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32181/tid=32188] ppid=32167 vsize=812760 CPUtime=0
/proc/32181/task/32188/stat : 32188 (java) S 32167 32167 29433 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 644989174 832266240 12631 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32181/tid=32189] ppid=32167 vsize=812760 CPUtime=0
/proc/32181/task/32189/stat : 32189 (java) S 32167 32167 29433 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 644989174 832266240 12631 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) 860332

[startup+3.10207 s]
/proc/loadavg: 1.92 1.98 1.99 3/82 32189
/proc/meminfo: memFree=1537240/2055920 swapFree=4157868/4192956
[pid=32167] ppid=32165 vsize=47572 CPUtime=3
/proc/32167/stat : 32167 (galacE.sh) S 32165 32167 29433 0 -1 4194304 799 22499 0 1 0 1 278 21 17 0 1 0 644989164 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32167/statm: 11893 364 245 79 0 219 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 47572

[startup+6.30239 s]
/proc/loadavg: 1.93 1.98 1.99 3/74 32190
/proc/meminfo: memFree=1594840/2055920 swapFree=4157868/4192956
[pid=32167] ppid=32165 vsize=47572 CPUtime=3
/proc/32167/stat : 32167 (galacE.sh) S 32165 32167 29433 0 -1 4194304 799 22499 0 1 0 1 278 21 17 0 1 0 644989164 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32167/statm: 11893 364 245 79 0 219 0
[pid=32190] ppid=32167 vsize=7384 CPUtime=3.17
/proc/32190/stat : 32190 (eSAT_static) R 32167 32167 29433 0 -1 4194304 1746 0 0 0 317 0 0 0 25 0 1 0 644989473 7561216 1653 996147200 134512640 135177480 4294955968 18446744073709551615 134579222 0 0 4096 3 0 0 0 17 1 0 0
/proc/32190/statm: 1846 1653 81 162 0 1681 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 54956

[startup+12.701 s]
/proc/loadavg: 1.93 1.98 1.99 3/74 32190
/proc/meminfo: memFree=1591000/2055920 swapFree=4157868/4192956
[pid=32167] ppid=32165 vsize=47572 CPUtime=3
/proc/32167/stat : 32167 (galacE.sh) S 32165 32167 29433 0 -1 4194304 799 22499 0 1 0 1 278 21 17 0 1 0 644989164 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32167/statm: 11893 364 245 79 0 219 0
[pid=32190] ppid=32167 vsize=9772 CPUtime=9.51
/proc/32190/stat : 32190 (eSAT_static) R 32167 32167 29433 0 -1 4194304 2356 0 0 0 950 1 0 0 25 0 1 0 644989473 10006528 2263 996147200 134512640 135177480 4294955968 18446744073709551615 134565414 0 0 4096 3 0 0 0 17 1 0 0
/proc/32190/statm: 2443 2263 81 162 0 2278 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 57344

[startup+25.5013 s]
/proc/loadavg: 1.95 1.98 1.99 3/74 32190
/proc/meminfo: memFree=1587800/2055920 swapFree=4157868/4192956
[pid=32167] ppid=32165 vsize=47572 CPUtime=3
/proc/32167/stat : 32167 (galacE.sh) S 32165 32167 29433 0 -1 4194304 799 22499 0 1 0 1 278 21 17 0 1 0 644989164 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32167/statm: 11893 364 245 79 0 219 0
[pid=32190] ppid=32167 vsize=13240 CPUtime=22.18
/proc/32190/stat : 32190 (eSAT_static) R 32167 32167 29433 0 -1 4194304 3210 0 0 0 2216 2 0 0 25 0 1 0 644989473 13557760 3117 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/32190/statm: 3310 3117 81 162 0 3145 0
Current children cumulated CPU time (s) 25.18
Current children cumulated vsize (KiB) 60812

[startup+51.1018 s]
/proc/loadavg: 1.96 1.98 1.99 3/74 32190
/proc/meminfo: memFree=1583064/2055920 swapFree=4157868/4192956
[pid=32167] ppid=32165 vsize=47572 CPUtime=3
/proc/32167/stat : 32167 (galacE.sh) S 32165 32167 29433 0 -1 4194304 799 22499 0 1 0 1 278 21 17 0 1 0 644989164 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32167/statm: 11893 364 245 79 0 219 0
[pid=32190] ppid=32167 vsize=18112 CPUtime=47.54
/proc/32190/stat : 32190 (eSAT_static) R 32167 32167 29433 0 -1 4194304 4428 0 0 0 4751 3 0 0 25 0 1 0 644989473 18546688 4335 996147200 134512640 135177480 4294955968 18446744073709551615 134565521 0 0 4096 3 0 0 0 17 1 0 0
/proc/32190/statm: 4528 4335 81 162 0 4363 0
Current children cumulated CPU time (s) 50.54
Current children cumulated vsize (KiB) 65684

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/74 32190
/proc/meminfo: memFree=1578712/2055920 swapFree=4157868/4192956
[pid=32167] ppid=32165 vsize=47572 CPUtime=3
/proc/32167/stat : 32167 (galacE.sh) S 32165 32167 29433 0 -1 4194304 799 22499 0 1 0 1 278 21 17 0 1 0 644989164 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32167/statm: 11893 364 245 79 0 219 0
[pid=32190] ppid=32167 vsize=22604 CPUtime=98.27
/proc/32190/stat : 32190 (eSAT_static) R 32167 32167 29433 0 -1 4194304 5499 0 0 0 9822 5 0 0 25 0 1 0 644989473 23146496 5406 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/32190/statm: 5651 5406 81 162 0 5486 0
Current children cumulated CPU time (s) 101.27
Current children cumulated vsize (KiB) 70176

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 32190
/proc/meminfo: memFree=1573720/2055920 swapFree=4157868/4192956
[pid=32167] ppid=32165 vsize=47572 CPUtime=3
/proc/32167/stat : 32167 (galacE.sh) S 32165 32167 29433 0 -1 4194304 799 22499 0 1 0 1 278 21 17 0 1 0 644989164 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32167/statm: 11893 364 245 79 0 219 0
[pid=32190] ppid=32167 vsize=27540 CPUtime=157.7
/proc/32190/stat : 32190 (eSAT_static) R 32167 32167 29433 0 -1 4194304 6723 0 0 0 15763 7 0 0 25 0 1 0 644989473 28200960 6630 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/32190/statm: 6885 6630 81 162 0 6720 0
Current children cumulated CPU time (s) 160.7
Current children cumulated vsize (KiB) 75112

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 32190
/proc/meminfo: memFree=1570264/2055920 swapFree=4157868/4192956
[pid=32167] ppid=32165 vsize=47572 CPUtime=3
/proc/32167/stat : 32167 (galacE.sh) S 32165 32167 29433 0 -1 4194304 799 22499 0 1 0 1 278 21 17 0 1 0 644989164 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32167/statm: 11893 364 245 79 0 219 0
[pid=32190] ppid=32167 vsize=31264 CPUtime=217.14
/proc/32190/stat : 32190 (eSAT_static) R 32167 32167 29433 0 -1 4194304 7601 0 0 0 21706 8 0 0 25 0 1 0 644989473 32014336 7508 996147200 134512640 135177480 4294955968 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 1 0 0
/proc/32190/statm: 7816 7508 81 162 0 7651 0
Current children cumulated CPU time (s) 220.14
Current children cumulated vsize (KiB) 78836

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 32190
/proc/meminfo: memFree=1566488/2055920 swapFree=4157868/4192956
[pid=32167] ppid=32165 vsize=47572 CPUtime=3
/proc/32167/stat : 32167 (galacE.sh) S 32165 32167 29433 0 -1 4194304 799 22499 0 1 0 1 278 21 17 0 1 0 644989164 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32167/statm: 11893 364 245 79 0 219 0
[pid=32190] ppid=32167 vsize=35280 CPUtime=276.59
/proc/32190/stat : 32190 (eSAT_static) R 32167 32167 29433 0 -1 4194304 8602 0 0 0 27649 10 0 0 25 0 1 0 644989473 36126720 8509 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/32190/statm: 8820 8509 81 162 0 8655 0
Current children cumulated CPU time (s) 279.59
Current children cumulated vsize (KiB) 82852

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 32190
/proc/meminfo: memFree=1560920/2055920 swapFree=4157868/4192956
[pid=32167] ppid=32165 vsize=47572 CPUtime=3
/proc/32167/stat : 32167 (galacE.sh) S 32165 32167 29433 0 -1 4194304 799 22499 0 1 0 1 278 21 17 0 1 0 644989164 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0

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

/proc/32190/statm: 16806 16225 81 162 0 16641 0
Current children cumulated CPU time (s) 1177.81
Current children cumulated vsize (KiB) 114796

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 32230
/proc/meminfo: memFree=1523096/2055920 swapFree=4157868/4192956
[pid=32167] ppid=32165 vsize=47572 CPUtime=3
/proc/32167/stat : 32167 (galacE.sh) S 32165 32167 29433 0 -1 4194304 799 22499 0 1 0 1 278 21 17 0 1 0 644989164 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32167/statm: 11893 364 245 79 0 219 0
[pid=32190] ppid=32167 vsize=67384 CPUtime=1234.78
/proc/32190/stat : 32190 (eSAT_static) R 32167 32167 29433 0 -1 4194304 16356 0 0 0 123460 18 0 0 25 0 1 0 644989473 69001216 16263 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/32190/statm: 16846 16263 81 162 0 16681 0
Current children cumulated CPU time (s) 1237.78
Current children cumulated vsize (KiB) 114956

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 32230
/proc/meminfo: memFree=1522200/2055920 swapFree=4157868/4192956
[pid=32167] ppid=32165 vsize=47572 CPUtime=3
/proc/32167/stat : 32167 (galacE.sh) S 32165 32167 29433 0 -1 4194304 799 22499 0 1 0 1 278 21 17 0 1 0 644989164 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32167/statm: 11893 364 245 79 0 219 0
[pid=32190] ppid=32167 vsize=68344 CPUtime=1294.76
/proc/32190/stat : 32190 (eSAT_static) R 32167 32167 29433 0 -1 4194304 16566 0 0 0 129457 19 0 0 25 0 1 0 644989473 69984256 16473 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/32190/statm: 17086 16473 81 162 0 16921 0
Current children cumulated CPU time (s) 1297.76
Current children cumulated vsize (KiB) 115916

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 32230
/proc/meminfo: memFree=1521752/2055920 swapFree=4157868/4192956
[pid=32167] ppid=32165 vsize=47572 CPUtime=3
/proc/32167/stat : 32167 (galacE.sh) S 32165 32167 29433 0 -1 4194304 799 22499 0 1 0 1 278 21 17 0 1 0 644989164 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32167/statm: 11893 364 245 79 0 219 0
[pid=32190] ppid=32167 vsize=68744 CPUtime=1354.72
/proc/32190/stat : 32190 (eSAT_static) R 32167 32167 29433 0 -1 4194304 16671 0 0 0 135453 19 0 0 25 0 1 0 644989473 70393856 16578 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/32190/statm: 17186 16578 81 162 0 17021 0
Current children cumulated CPU time (s) 1357.72
Current children cumulated vsize (KiB) 116316

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 32230
/proc/meminfo: memFree=1518296/2055920 swapFree=4157868/4192956
[pid=32167] ppid=32165 vsize=47572 CPUtime=3
/proc/32167/stat : 32167 (galacE.sh) S 32165 32167 29433 0 -1 4194304 799 22499 0 1 0 1 278 21 17 0 1 0 644989164 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32167/statm: 11893 364 245 79 0 219 0
[pid=32190] ppid=32167 vsize=72284 CPUtime=1414.69
/proc/32190/stat : 32190 (eSAT_static) R 32167 32167 29433 0 -1 4194304 17538 0 0 0 141449 20 0 0 25 0 1 0 644989473 74018816 17445 996147200 134512640 135177480 4294955968 18446744073709551615 134565474 0 0 4096 3 0 0 0 17 0 0 0
/proc/32190/statm: 18071 17445 81 162 0 17906 0
Current children cumulated CPU time (s) 1417.69
Current children cumulated vsize (KiB) 119856

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 32230
/proc/meminfo: memFree=1514136/2055920 swapFree=4157868/4192956
[pid=32167] ppid=32165 vsize=47572 CPUtime=3
/proc/32167/stat : 32167 (galacE.sh) S 32165 32167 29433 0 -1 4194304 799 22499 0 1 0 1 278 21 17 0 1 0 644989164 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32167/statm: 11893 364 245 79 0 219 0
[pid=32190] ppid=32167 vsize=76452 CPUtime=1474.66
/proc/32190/stat : 32190 (eSAT_static) R 32167 32167 29433 0 -1 4194304 18590 0 0 0 147445 21 0 0 25 0 1 0 644989473 78286848 18497 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/32190/statm: 19113 18497 81 162 0 18948 0
Current children cumulated CPU time (s) 1477.66
Current children cumulated vsize (KiB) 124024

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 32230
/proc/meminfo: memFree=1510744/2055920 swapFree=4157868/4192956
[pid=32167] ppid=32165 vsize=47572 CPUtime=3
/proc/32167/stat : 32167 (galacE.sh) S 32165 32167 29433 0 -1 4194304 799 22499 0 1 0 1 278 21 17 0 1 0 644989164 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32167/statm: 11893 364 245 79 0 219 0
[pid=32190] ppid=32167 vsize=79848 CPUtime=1534.63
/proc/32190/stat : 32190 (eSAT_static) R 32167 32167 29433 0 -1 4194304 19423 0 0 0 153441 22 0 0 25 0 1 0 644989473 81764352 19330 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/32190/statm: 19962 19330 81 162 0 19797 0
Current children cumulated CPU time (s) 1537.63
Current children cumulated vsize (KiB) 127420

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 32230
/proc/meminfo: memFree=1510744/2055920 swapFree=4157868/4192956
[pid=32167] ppid=32165 vsize=47572 CPUtime=3
/proc/32167/stat : 32167 (galacE.sh) S 32165 32167 29433 0 -1 4194304 799 22499 0 1 0 1 278 21 17 0 1 0 644989164 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32167/statm: 11893 364 245 79 0 219 0
[pid=32190] ppid=32167 vsize=79848 CPUtime=1594.59
/proc/32190/stat : 32190 (eSAT_static) R 32167 32167 29433 0 -1 4194304 19423 0 0 0 159437 22 0 0 25 0 1 0 644989473 81764352 19330 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/32190/statm: 19962 19330 81 162 0 19797 0
Current children cumulated CPU time (s) 1597.59
Current children cumulated vsize (KiB) 127420

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 32230
/proc/meminfo: memFree=1510616/2055920 swapFree=4157868/4192956
[pid=32167] ppid=32165 vsize=47572 CPUtime=3
/proc/32167/stat : 32167 (galacE.sh) S 32165 32167 29433 0 -1 4194304 799 22499 0 1 0 1 278 21 17 0 1 0 644989164 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32167/statm: 11893 364 245 79 0 219 0
[pid=32190] ppid=32167 vsize=79848 CPUtime=1654.56
/proc/32190/stat : 32190 (eSAT_static) R 32167 32167 29433 0 -1 4194304 19440 0 0 0 165434 22 0 0 25 0 1 0 644989473 81764352 19347 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/32190/statm: 19962 19347 81 162 0 19797 0
Current children cumulated CPU time (s) 1657.56
Current children cumulated vsize (KiB) 127420

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 32230
/proc/meminfo: memFree=1510552/2055920 swapFree=4157868/4192956
[pid=32167] ppid=32165 vsize=47572 CPUtime=3
/proc/32167/stat : 32167 (galacE.sh) S 32165 32167 29433 0 -1 4194304 799 22499 0 1 0 1 278 21 17 0 1 0 644989164 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32167/statm: 11893 364 245 79 0 219 0
[pid=32190] ppid=32167 vsize=79848 CPUtime=1714.53
/proc/32190/stat : 32190 (eSAT_static) R 32167 32167 29433 0 -1 4194304 19440 0 0 0 171431 22 0 0 25 0 1 0 644989473 81764352 19347 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/32190/statm: 19962 19347 81 162 0 19797 0
Current children cumulated CPU time (s) 1717.53
Current children cumulated vsize (KiB) 127420

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 32230
/proc/meminfo: memFree=1510168/2055920 swapFree=4157868/4192956
[pid=32167] ppid=32165 vsize=47572 CPUtime=3
/proc/32167/stat : 32167 (galacE.sh) S 32165 32167 29433 0 -1 4194304 799 22499 0 1 0 1 278 21 17 0 1 0 644989164 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32167/statm: 11893 364 245 79 0 219 0
[pid=32190] ppid=32167 vsize=80180 CPUtime=1774.49
/proc/32190/stat : 32190 (eSAT_static) R 32167 32167 29433 0 -1 4194304 19498 0 0 0 177427 22 0 0 25 0 1 0 644989473 82104320 19405 996147200 134512640 135177480 4294955968 18446744073709551615 134565457 0 0 4096 3 0 0 0 17 0 0 0
/proc/32190/statm: 20045 19405 81 162 0 19880 0
Current children cumulated CPU time (s) 1777.49
Current children cumulated vsize (KiB) 127752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 32230
/proc/meminfo: memFree=1510168/2055920 swapFree=4157868/4192956
[pid=32167] ppid=32165 vsize=47572 CPUtime=3
/proc/32167/stat : 32167 (galacE.sh) S 32165 32167 29433 0 -1 4194304 799 22499 0 1 0 1 278 21 17 0 1 0 644989164 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32167/statm: 11893 364 245 79 0 219 0
[pid=32190] ppid=32167 vsize=80180 CPUtime=1797.08
/proc/32190/stat : 32190 (eSAT_static) R 32167 32167 29433 0 -1 4194304 19507 0 0 0 179686 22 0 0 25 0 1 0 644989473 82104320 19414 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/32190/statm: 20045 19414 81 162 0 19880 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 127752

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

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

[startup+1804.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 32230
/proc/meminfo: memFree=1510168/2055920 swapFree=4157868/4192956
[pid=32167] ppid=32165 vsize=47572 CPUtime=3
/proc/32167/stat : 32167 (galacE.sh) S 32165 32167 29433 0 -1 4194304 799 22499 0 1 0 1 278 21 17 0 1 0 644989164 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 271893850970 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32167/statm: 11893 364 245 79 0 219 0
[pid=32190] ppid=32167 vsize=80180 CPUtime=1797.08
/proc/32190/stat : 32190 (eSAT_static) R 32167 32167 29433 0 -1 4194304 19507 0 0 0 179686 22 0 0 25 0 1 0 644989473 82104320 19414 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/32190/statm: 20045 19414 81 162 0 19880 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 127752

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 32167 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=788576
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=221966
# CPU time returned by wait4() is 3.01054
# while last known CPU time is 1800.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1804.91
CPU time (s): 1800.08
CPU user time (s): 1799.64
CPU system time (s): 0.44
CPU usage (%): 99.7322
Max. virtual memory (cumulated for all children) (KiB): 860464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.78858
system time used= 0.221966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23298
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= 1663
involuntary context switches= 1648

runsolver used 2.44763 second user time and 5.75612 second system time

The end

Launcher Data (download as text)

Begin job on node60 at 2008-07-05 03:17:40
IDJOB=1082037
IDBENCH=57178
IDSOLVER=351
FILE ID=node60/1082037-1215220660
PBS_JOBID= 7881661
Free space on /tmp= 66480 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/langford3/normalized-langford-3-13.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1082037-1215220660/watcher-1082037-1215220660 -o /tmp/evaluation-result-1082037-1215220660/solver-1082037-1215220660 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1082037-1215220660.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= bf96536fccc303d16173a9b3682c6cc5
RANDOM SEED=2088402050

node60.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		: 3000.216
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		: 3000.216
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:       1602056 kB
Buffers:         64792 kB
Cached:         239200 kB
SwapCached:      29276 kB
Active:         259288 kB
Inactive:       138736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1602056 kB
SwapTotal:     4192956 kB
SwapFree:      4157868 kB
Dirty:            3196 kB
Writeback:           0 kB
Mapped:         101440 kB
Slab:            40900 kB
Committed_AS:  1306868 kB
PageTables:       2040 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= 66480 MiB
End job on node60 at 2008-07-05 03:47:47