Trace number 1102192

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) 1800.06 1817.41

General information on the benchmark

Namecsp/rand-2-50-23-fcd/
normalized-rand-2-50-23-587-230-fcd-18_ext.xml
MD5SUM70496b20e073ba23f9b2a144f0f87f85
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark173.837
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints484
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension484
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
0.97/1.03	c start processing
0.97/1.03	c start relation processing
0.97/1.06	c start cnf exporting
2.86/2.91	c parsing time : 0.914
2.86/2.91	c preprocessing time : 2.791
2.86/2.91	
2.86/2.91	c Nary constraints - conflicts : 0 supports : 0
2.86/2.91	c Binary constraints - conflicts : 474 supports :10
2.86/2.91	c max arity constraint : 2
2.86/2.91	c Max Tuples generated 0
2.86/2.91	c relations : 484
2.86/2.91	c relations BDD: 0
2.86/2.91	c sampling 0/0
2.86/2.91	c vars : 1151 - clauses :  78189
2.86/2.91	
2.86/2.96	 
2.86/2.96	c --- SAT Solver Stats ---
2.86/2.96

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-1102192-1215297099/watcher-1102192-1215297099 -o /tmp/evaluation-result-1102192-1215297099/solver-1102192-1215297099 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1102192-1215297099.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 1.97 1.98 4/80 16108
/proc/meminfo: memFree=1744136/2055920 swapFree=4180584/4192956
[pid=16108] ppid=16106 vsize=652 CPUtime=0
/proc/16108/stat : 16108 (galacM.sh) R 16106 16108 15588 0 -1 4194304 40 0 0 0 0 0 0 0 20 0 1 0 2008659702 667648 25 996147200 4194304 4520092 548682068832 18446744073709551615 231880062229 0 0 4096 0 0 0 0 17 1 0 0
/proc/16108/statm: 163 25 18 79 0 53 0

[startup+0.083019 s]
/proc/loadavg: 1.92 1.97 1.98 4/80 16108
/proc/meminfo: memFree=1744136/2055920 swapFree=4180584/4192956
[pid=16108] ppid=16106 vsize=47572 CPUtime=0.01
/proc/16108/stat : 16108 (galacM.sh) S 16106 16108 15588 0 -1 4194304 765 1697 0 0 0 0 0 1 17 0 1 0 2008659702 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16108/statm: 11893 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+0.10102 s]
/proc/loadavg: 1.92 1.97 1.98 4/80 16108
/proc/meminfo: memFree=1744136/2055920 swapFree=4180584/4192956
[pid=16108] ppid=16106 vsize=47572 CPUtime=0.01
/proc/16108/stat : 16108 (galacM.sh) S 16106 16108 15588 0 -1 4194304 765 1697 0 0 0 0 0 1 17 0 1 0 2008659702 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16108/statm: 11893 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+0.301041 s]
/proc/loadavg: 1.92 1.97 1.98 4/80 16108
/proc/meminfo: memFree=1744136/2055920 swapFree=4180584/4192956
[pid=16108] ppid=16106 vsize=47572 CPUtime=0.01
/proc/16108/stat : 16108 (galacM.sh) S 16106 16108 15588 0 -1 4194304 765 1697 0 0 0 0 0 1 17 0 1 0 2008659702 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16108/statm: 11893 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+0.701091 s]
/proc/loadavg: 1.92 1.97 1.98 4/80 16108
/proc/meminfo: memFree=1744136/2055920 swapFree=4180584/4192956
[pid=16108] ppid=16106 vsize=47572 CPUtime=0.01
/proc/16108/stat : 16108 (galacM.sh) S 16106 16108 15588 0 -1 4194304 765 1697 0 0 0 0 0 1 17 0 1 0 2008659702 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16108/statm: 11893 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+1.50118 s]
/proc/loadavg: 1.92 1.97 1.98 4/90 16130
/proc/meminfo: memFree=1673656/2055920 swapFree=4180584/4192956
[pid=16108] ppid=16106 vsize=47572 CPUtime=0.01
/proc/16108/stat : 16108 (galacM.sh) S 16106 16108 15588 0 -1 4194304 765 1697 0 0 0 0 0 1 17 0 1 0 2008659702 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16108/statm: 11893 364 245 79 0 219 0
[pid=16122] ppid=16108 vsize=812552 CPUtime=1.45
/proc/16122/stat : 16122 (java) S 16108 16108 15588 0 -1 0 21805 0 1 0 134 11 0 0 18 0 9 0 2008659705 832053248 21222 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16122/statm: 203138 21222 1912 9 0 197171 0
[pid=16122/tid=16123] ppid=16108 vsize=812552 CPUtime=1.14
/proc/16122/task/16123/stat : 16123 (java) R 16108 16108 15588 0 -1 64 14534 0 1 0 107 7 0 0 25 0 9 0 2008659706 832053248 21222 996147200 134512640 134550740 4294955600 18446744073709551615 4127056064 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16122/tid=16124] ppid=16108 vsize=812552 CPUtime=0.05
/proc/16122/task/16124/stat : 16124 (java) S 16108 16108 15588 0 -1 64 5713 0 0 0 3 2 0 0 16 0 9 0 2008659707 832053248 21222 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16122/tid=16125] ppid=16108 vsize=812552 CPUtime=0
/proc/16122/task/16125/stat : 16125 (java) S 16108 16108 15588 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2008659708 832053248 21222 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16122/tid=16126] ppid=16108 vsize=812552 CPUtime=0
/proc/16122/task/16126/stat : 16126 (java) S 16108 16108 15588 0 -1 64 3 0 0 0 0 0 0 0 20 0 9 0 2008659708 832053248 21222 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16122/tid=16127] ppid=16108 vsize=812552 CPUtime=0
/proc/16122/task/16127/stat : 16127 (java) S 16108 16108 15588 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2008659710 832053248 21222 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16122/tid=16128] ppid=16108 vsize=812552 CPUtime=0.24
/proc/16122/task/16128/stat : 16128 (java) S 16108 16108 15588 0 -1 64 860 0 0 0 23 1 0 0 16 0 9 0 2008659710 832053248 21222 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16122/tid=16129] ppid=16108 vsize=812552 CPUtime=0
/proc/16122/task/16129/stat : 16129 (java) S 16108 16108 15588 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2008659710 832053248 21222 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16122/tid=16130] ppid=16108 vsize=812552 CPUtime=0
/proc/16122/task/16130/stat : 16130 (java) S 16108 16108 15588 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2008659710 832053248 21222 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 860124

[startup+3.10137 s]
/proc/loadavg: 1.92 1.97 1.98 3/90 16130
/proc/meminfo: memFree=1665016/2055920 swapFree=4180584/4192956
[pid=16108] ppid=16106 vsize=47572 CPUtime=2.89
/proc/16108/stat : 16108 (galacM.sh) S 16106 16108 15588 0 -1 4194304 799 23530 0 1 0 0 274 15 17 0 1 0 2008659702 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16108/statm: 11893 364 245 79 0 219 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 47572

[startup+6.30275 s]
/proc/loadavg: 1.93 1.97 1.98 3/82 16131
/proc/meminfo: memFree=1730488/2055920 swapFree=4180584/4192956
[pid=16108] ppid=16106 vsize=47572 CPUtime=2.89
/proc/16108/stat : 16108 (galacM.sh) S 16106 16108 15588 0 -1 4194304 799 23530 0 1 0 0 274 15 17 0 1 0 2008659702 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16108/statm: 11893 364 245 79 0 219 0
[pid=16131] ppid=16108 vsize=13452 CPUtime=3.3
/proc/16131/stat : 16131 (minisat) R 16108 16108 15588 0 -1 4194304 3218 0 0 0 329 1 0 0 25 0 1 0 2008659998 13774848 3199 996147200 134512640 135136200 4294955968 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 0 0 0
/proc/16131/statm: 3363 3199 57 152 0 3208 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 61024

[startup+12.7015 s]
/proc/loadavg: 1.93 1.97 1.98 3/82 16131
/proc/meminfo: memFree=1723704/2055920 swapFree=4180584/4192956
[pid=16108] ppid=16106 vsize=47572 CPUtime=2.89
/proc/16108/stat : 16108 (galacM.sh) S 16106 16108 15588 0 -1 4194304 799 23530 0 1 0 0 274 15 17 0 1 0 2008659702 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16108/statm: 11893 364 245 79 0 219 0
[pid=16131] ppid=16108 vsize=19396 CPUtime=9.63
/proc/16131/stat : 16131 (minisat) R 16108 16108 15588 0 -1 4194304 4725 0 0 0 961 2 0 0 25 0 1 0 2008659998 19861504 4706 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/16131/statm: 4849 4706 57 152 0 4694 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 66968

[startup+25.502 s]
/proc/loadavg: 1.95 1.97 1.98 3/82 16131
/proc/meminfo: memFree=1714488/2055920 swapFree=4180584/4192956
[pid=16108] ppid=16106 vsize=47572 CPUtime=2.89
/proc/16108/stat : 16108 (galacM.sh) S 16106 16108 15588 0 -1 4194304 799 23530 0 1 0 0 274 15 17 0 1 0 2008659702 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16108/statm: 11893 364 245 79 0 219 0
[pid=16131] ppid=16108 vsize=28148 CPUtime=22.32
/proc/16131/stat : 16131 (minisat) R 16108 16108 15588 0 -1 4194304 6910 0 0 0 2228 4 0 0 25 0 1 0 2008659998 28823552 6891 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/16131/statm: 7037 6891 57 152 0 6882 0
Current children cumulated CPU time (s) 25.21
Current children cumulated vsize (KiB) 75720

[startup+51.101 s]
/proc/loadavg: 1.96 1.97 1.98 3/82 16131
/proc/meminfo: memFree=1703032/2055920 swapFree=4180584/4192956
[pid=16108] ppid=16106 vsize=47572 CPUtime=2.89
/proc/16108/stat : 16108 (galacM.sh) S 16106 16108 15588 0 -1 4194304 799 23530 0 1 0 0 274 15 17 0 1 0 2008659702 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16108/statm: 11893 364 245 79 0 219 0
[pid=16131] ppid=16108 vsize=38992 CPUtime=47.67
/proc/16131/stat : 16131 (minisat) R 16108 16108 15588 0 -1 4194304 9592 0 0 0 4760 7 0 0 25 0 1 0 2008659998 39927808 9573 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/16131/statm: 9748 9573 57 152 0 9593 0
Current children cumulated CPU time (s) 50.56
Current children cumulated vsize (KiB) 86564

[startup+102.306 s]
/proc/loadavg: 1.98 1.97 1.98 3/82 16131
/proc/meminfo: memFree=1681848/2055920 swapFree=4180584/4192956
[pid=16108] ppid=16106 vsize=47572 CPUtime=2.89
/proc/16108/stat : 16108 (galacM.sh) S 16106 16108 15588 0 -1 4194304 799 23530 0 1 0 0 274 15 17 0 1 0 2008659702 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16108/statm: 11893 364 245 79 0 219 0
[pid=16131] ppid=16108 vsize=59460 CPUtime=98.39
/proc/16131/stat : 16131 (minisat) R 16108 16108 15588 0 -1 4194304 14691 0 0 0 9826 13 0 0 25 0 1 0 2008659998 60887040 14672 996147200 134512640 135136200 4294955968 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 0 0 0
/proc/16131/statm: 14865 14672 57 152 0 14710 0
Current children cumulated CPU time (s) 101.28
Current children cumulated vsize (KiB) 107032

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/82 16131
/proc/meminfo: memFree=1667320/2055920 swapFree=4180584/4192956
[pid=16108] ppid=16106 vsize=47572 CPUtime=2.89
/proc/16108/stat : 16108 (galacM.sh) S 16106 16108 15588 0 -1 4194304 799 23530 0 1 0 0 274 15 17 0 1 0 2008659702 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16108/statm: 11893 364 245 79 0 219 0
[pid=16131] ppid=16108 vsize=73620 CPUtime=157.81
/proc/16131/stat : 16131 (minisat) R 16108 16108 15588 0 -1 4194304 18140 0 0 0 15765 16 0 0 25 0 1 0 2008659998 75386880 18121 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/16131/statm: 18405 18121 57 152 0 18250 0
Current children cumulated CPU time (s) 160.7
Current children cumulated vsize (KiB) 121192

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/82 16131
/proc/meminfo: memFree=1659256/2055920 swapFree=4180584/4192956
[pid=16108] ppid=16106 vsize=47572 CPUtime=2.89
/proc/16108/stat : 16108 (galacM.sh) S 16106 16108 15588 0 -1 4194304 799 23530 0 1 0 0 274 15 17 0 1 0 2008659702 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16108/statm: 11893 364 245 79 0 219 0
[pid=16131] ppid=16108 vsize=81216 CPUtime=217.25
/proc/16131/stat : 16131 (minisat) R 16108 16108 15588 0 -1 4194304 20028 0 0 0 21706 19 0 0 25 0 1 0 2008659998 83165184 20009 996147200 134512640 135136200 4294955968 18446744073709551615 134529527 0 0 4096 3 0 0 0 17 0 0 0
/proc/16131/statm: 20304 20009 57 152 0 20149 0
Current children cumulated CPU time (s) 220.14
Current children cumulated vsize (KiB) 128788

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/82 16131
/proc/meminfo: memFree=1658488/2055920 swapFree=4180584/4192956
[pid=16108] ppid=16106 vsize=47572 CPUtime=2.89
/proc/16108/stat : 16108 (galacM.sh) S 16106 16108 15588 0 -1 4194304 799 23530 0 1 0 0 274 15 17 0 1 0 2008659702 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16108/statm: 11893 364 245 79 0 219 0
[pid=16131] ppid=16108 vsize=81216 CPUtime=276.68
/proc/16131/stat : 16131 (minisat) R 16108 16108 15588 0 -1 4194304 20030 0 0 0 27649 19 0 0 25 0 1 0 2008659998 83165184 20011 996147200 134512640 135136200 4294955968 18446744073709551615 134529518 0 0 4096 3 0 0 0 17 0 0 0
/proc/16131/statm: 20304 20011 57 152 0 20149 0
Current children cumulated CPU time (s) 279.57
Current children cumulated vsize (KiB) 128788

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/82 16131
/proc/meminfo: memFree=1657592/2055920 swapFree=4180584/4192956
[pid=16108] ppid=16106 vsize=47572 CPUtime=2.89
/proc/16108/stat : 16108 (galacM.sh) S 16106 16108 15588 0 -1 4194304 799 23530 0 1 0 0 274 15 17 0 1 0 2008659702 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16108/statm: 11893 364 245 79 0 219 0
[pid=16131] ppid=16108 vsize=82184 CPUtime=336.11
/proc/16131/stat : 16131 (minisat) R 16108 16108 15588 0 -1 4194304 20214 0 0 0 33592 19 0 0 25 0 1 0 2008659998 84156416 20195 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/16131/statm: 20546 20195 57 152 0 20391 0
Current children cumulated CPU time (s) 339
Current children cumulated vsize (KiB) 129756

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

/proc/16131/statm: 27572 27069 57 152 0 27417 0
Current children cumulated CPU time (s) 1111.6
Current children cumulated vsize (KiB) 157860

[startup+1182.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 16133
/proc/meminfo: memFree=1626296/2055920 swapFree=4180584/4192956
[pid=16108] ppid=16106 vsize=47572 CPUtime=2.89
/proc/16108/stat : 16108 (galacM.sh) S 16106 16108 15588 0 -1 4194304 799 23530 0 1 0 0 274 15 17 0 1 0 2008659702 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16108/statm: 11893 364 245 79 0 219 0
[pid=16131] ppid=16108 vsize=110288 CPUtime=1168.14
/proc/16131/stat : 16131 (minisat) R 16108 16108 15588 0 -1 4194304 27093 0 0 0 116787 27 0 0 25 0 1 0 2008659998 112934912 27074 996147200 134512640 135136200 4294955968 18446744073709551615 134529491 0 0 4096 3 0 0 0 17 0 0 0
/proc/16131/statm: 27572 27074 57 152 0 27417 0
Current children cumulated CPU time (s) 1171.03
Current children cumulated vsize (KiB) 157860

[startup+1242.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 16133
/proc/meminfo: memFree=1625400/2055920 swapFree=4180584/4192956
[pid=16108] ppid=16106 vsize=47572 CPUtime=2.89
/proc/16108/stat : 16108 (galacM.sh) S 16106 16108 15588 0 -1 4194304 799 23530 0 1 0 0 274 15 17 0 1 0 2008659702 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16108/statm: 11893 364 245 79 0 219 0
[pid=16131] ppid=16108 vsize=110728 CPUtime=1227.57
/proc/16131/stat : 16131 (minisat) R 16108 16108 15588 0 -1 4194304 27194 0 0 0 122730 27 0 0 25 0 1 0 2008659998 113385472 27175 996147200 134512640 135136200 4294955968 18446744073709551615 134529509 0 0 4096 3 0 0 0 17 0 0 0
/proc/16131/statm: 27682 27175 57 152 0 27527 0
Current children cumulated CPU time (s) 1230.46
Current children cumulated vsize (KiB) 158300

[startup+1302.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 16133
/proc/meminfo: memFree=1624568/2055920 swapFree=4180584/4192956
[pid=16108] ppid=16106 vsize=47572 CPUtime=2.89
/proc/16108/stat : 16108 (galacM.sh) S 16106 16108 15588 0 -1 4194304 799 23530 0 1 0 0 274 15 17 0 1 0 2008659702 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16108/statm: 11893 364 245 79 0 219 0
[pid=16131] ppid=16108 vsize=111692 CPUtime=1287.01
/proc/16131/stat : 16131 (minisat) R 16108 16108 15588 0 -1 4194304 27389 0 0 0 128673 28 0 0 25 0 1 0 2008659998 114372608 27370 996147200 134512640 135136200 4294955968 18446744073709551615 134529417 0 0 4096 3 0 0 0 17 0 0 0
/proc/16131/statm: 27923 27370 57 152 0 27768 0
Current children cumulated CPU time (s) 1289.9
Current children cumulated vsize (KiB) 159264

[startup+1362.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 16133
/proc/meminfo: memFree=1623992/2055920 swapFree=4180584/4192956
[pid=16108] ppid=16106 vsize=47572 CPUtime=2.89
/proc/16108/stat : 16108 (galacM.sh) S 16106 16108 15588 0 -1 4194304 799 23530 0 1 0 0 274 15 17 0 1 0 2008659702 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16108/statm: 11893 364 245 79 0 219 0
[pid=16131] ppid=16108 vsize=112280 CPUtime=1346.44
/proc/16131/stat : 16131 (minisat) R 16108 16108 15588 0 -1 4194304 27512 0 0 0 134616 28 0 0 25 0 1 0 2008659998 114974720 27493 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/16131/statm: 28070 27493 57 152 0 27915 0
Current children cumulated CPU time (s) 1349.33
Current children cumulated vsize (KiB) 159852

[startup+1422.31 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 16133
/proc/meminfo: memFree=1623608/2055920 swapFree=4180584/4192956
[pid=16108] ppid=16106 vsize=47572 CPUtime=2.89
/proc/16108/stat : 16108 (galacM.sh) S 16106 16108 15588 0 -1 4194304 799 23530 0 1 0 0 274 15 17 0 1 0 2008659702 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16108/statm: 11893 364 245 79 0 219 0
[pid=16131] ppid=16108 vsize=112772 CPUtime=1405.87
/proc/16131/stat : 16131 (minisat) R 16108 16108 15588 0 -1 4194304 27627 0 0 0 140559 28 0 0 25 0 1 0 2008659998 115478528 27608 996147200 134512640 135136200 4294955968 18446744073709551615 134529527 0 0 4096 3 0 0 0 17 0 0 0
/proc/16131/statm: 28193 27608 57 152 0 28038 0
Current children cumulated CPU time (s) 1408.76
Current children cumulated vsize (KiB) 160344

[startup+1482.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 16133
/proc/meminfo: memFree=1616824/2055920 swapFree=4180584/4192956
[pid=16108] ppid=16106 vsize=47572 CPUtime=2.89
/proc/16108/stat : 16108 (galacM.sh) S 16106 16108 15588 0 -1 4194304 799 23530 0 1 0 0 274 15 17 0 1 0 2008659702 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16108/statm: 11893 364 245 79 0 219 0
[pid=16131] ppid=16108 vsize=119484 CPUtime=1465.3
/proc/16131/stat : 16131 (minisat) R 16108 16108 15588 0 -1 4194304 29295 0 0 0 146499 31 0 0 25 0 1 0 2008659998 122351616 29276 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/16131/statm: 29871 29276 57 152 0 29716 0
Current children cumulated CPU time (s) 1468.19
Current children cumulated vsize (KiB) 167056

[startup+1542.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 16133
/proc/meminfo: memFree=1612088/2055920 swapFree=4180584/4192956
[pid=16108] ppid=16106 vsize=47572 CPUtime=2.89
/proc/16108/stat : 16108 (galacM.sh) S 16106 16108 15588 0 -1 4194304 799 23530 0 1 0 0 274 15 17 0 1 0 2008659702 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16108/statm: 11893 364 245 79 0 219 0
[pid=16131] ppid=16108 vsize=123896 CPUtime=1524.73
/proc/16131/stat : 16131 (minisat) R 16108 16108 15588 0 -1 4194304 30392 0 0 0 152441 32 0 0 25 0 1 0 2008659998 126869504 30373 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/16131/statm: 30974 30373 57 152 0 30819 0
Current children cumulated CPU time (s) 1527.62
Current children cumulated vsize (KiB) 171468

[startup+1602.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 16133
/proc/meminfo: memFree=1611768/2055920 swapFree=4180584/4192956
[pid=16108] ppid=16106 vsize=47572 CPUtime=2.89
/proc/16108/stat : 16108 (galacM.sh) S 16106 16108 15588 0 -1 4194304 799 23530 0 1 0 0 274 15 17 0 1 0 2008659702 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16108/statm: 11893 364 245 79 0 219 0
[pid=16131] ppid=16108 vsize=124096 CPUtime=1584.16
/proc/16131/stat : 16131 (minisat) R 16108 16108 15588 0 -1 4194304 30431 0 0 0 158384 32 0 0 25 0 1 0 2008659998 127074304 30412 996147200 134512640 135136200 4294955968 18446744073709551615 134529696 0 0 4096 3 0 0 0 17 0 0 0
/proc/16131/statm: 31024 30412 57 152 0 30869 0
Current children cumulated CPU time (s) 1587.05
Current children cumulated vsize (KiB) 171668

[startup+1662.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 16133
/proc/meminfo: memFree=1611192/2055920 swapFree=4180584/4192956
[pid=16108] ppid=16106 vsize=47572 CPUtime=2.89
/proc/16108/stat : 16108 (galacM.sh) S 16106 16108 15588 0 -1 4194304 799 23530 0 1 0 0 274 15 17 0 1 0 2008659702 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16108/statm: 11893 364 245 79 0 219 0
[pid=16131] ppid=16108 vsize=124452 CPUtime=1643.59
/proc/16131/stat : 16131 (minisat) R 16108 16108 15588 0 -1 4194304 30527 0 0 0 164327 32 0 0 25 0 1 0 2008659998 127438848 30508 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/16131/statm: 31113 30508 57 152 0 30958 0
Current children cumulated CPU time (s) 1646.48
Current children cumulated vsize (KiB) 172024

[startup+1722.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 16133
/proc/meminfo: memFree=1610488/2055920 swapFree=4180584/4192956
[pid=16108] ppid=16106 vsize=47572 CPUtime=2.89
/proc/16108/stat : 16108 (galacM.sh) S 16106 16108 15588 0 -1 4194304 799 23530 0 1 0 0 274 15 17 0 1 0 2008659702 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16108/statm: 11893 364 245 79 0 219 0
[pid=16131] ppid=16108 vsize=124880 CPUtime=1703.02
/proc/16131/stat : 16131 (minisat) R 16108 16108 15588 0 -1 4194304 30618 0 0 0 170270 32 0 0 25 0 1 0 2008659998 127877120 30599 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/16131/statm: 31220 30599 57 152 0 31065 0
Current children cumulated CPU time (s) 1705.91
Current children cumulated vsize (KiB) 172452

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 16192
/proc/meminfo: memFree=1619128/2055920 swapFree=4180584/4192956
[pid=16108] ppid=16106 vsize=47572 CPUtime=2.89
/proc/16108/stat : 16108 (galacM.sh) S 16106 16108 15588 0 -1 4194304 799 23530 0 1 0 0 274 15 17 0 1 0 2008659702 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16108/statm: 11893 364 245 79 0 219 0
[pid=16131] ppid=16108 vsize=125280 CPUtime=1762.41
/proc/16131/stat : 16131 (minisat) R 16108 16108 15588 0 -1 4194304 30694 0 0 0 176208 33 0 0 25 0 1 0 2008659998 128286720 30675 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/16131/statm: 31320 30675 57 152 0 31165 0
Current children cumulated CPU time (s) 1765.3
Current children cumulated vsize (KiB) 172852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1817.4 s]
/proc/loadavg: 2.00 1.99 1.99 3/82 16192
/proc/meminfo: memFree=1617912/2055920 swapFree=4180584/4192956
[pid=16108] ppid=16106 vsize=47572 CPUtime=2.89
/proc/16108/stat : 16108 (galacM.sh) S 16106 16108 15588 0 -1 4194304 799 23530 0 1 0 0 274 15 17 0 1 0 2008659702 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 231882287962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16108/statm: 11893 364 245 79 0 219 0
[pid=16131] ppid=16108 vsize=125280 CPUtime=1797.17
/proc/16131/stat : 16131 (minisat) R 16108 16108 15588 0 -1 4194304 30704 0 0 0 179684 33 0 0 25 0 1 0 2008659998 128286720 30685 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/16131/statm: 31320 30685 57 152 0 31165 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 172852

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 16108 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=754581
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=165974
# CPU time returned by wait4() is 2.92055
# while last known CPU time is 1800.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1817.41
CPU time (s): 1800.06
CPU user time (s): 1799.58
CPU system time (s): 0.48
CPU usage (%): 99.0451
Max. virtual memory (cumulated for all children) (KiB): 860124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.75458
system time used= 0.165974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24329
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= 1236
involuntary context switches= 1194

runsolver used 2.05869 second user time and 6.21305 second system time

The end

Launcher Data (download as text)

Begin job on node75 at 2008-07-06 00:31:39
IDJOB=1102192
IDBENCH=60107
IDSOLVER=350
FILE ID=node75/1102192-1215297099
PBS_JOBID= 7882411
Free space on /tmp= 66560 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-50-23-fcd/normalized-rand-2-50-23-587-230-fcd-18_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1102192-1215297099/watcher-1102192-1215297099 -o /tmp/evaluation-result-1102192-1215297099/solver-1102192-1215297099 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1102192-1215297099.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 70496b20e073ba23f9b2a144f0f87f85
RANDOM SEED=1374703013

node75.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		: 3000.229
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		: 3000.229
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:       1744552 kB
Buffers:         46716 kB
Cached:         188596 kB
SwapCached:       6768 kB
Active:         179820 kB
Inactive:        76796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1744552 kB
SwapTotal:     4192956 kB
SwapFree:      4180584 kB
Dirty:            4464 kB
Writeback:           0 kB
Mapped:          29328 kB
Slab:            39228 kB
Committed_AS:  4275052 kB
PageTables:       2396 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= 66556 MiB
End job on node75 at 2008-07-06 01:01:59