Trace number 1101313

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) 1800.06 1807.71

General information on the benchmark

Namecsp/rand-2-50-23/
normalized-rand-2-50-23-587-230-44_ext.xml
MD5SUM846bff61e6146f29b11157f7cf35351d
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 benchmark147.156
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints477
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension477
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 ---
1.15/1.25	c start processing
1.15/1.25	c start relation processing
1.15/1.28	c start cnf exporting
3.22/3.31	c parsing time : 1.121
3.22/3.31	c preprocessing time : 3.184
3.22/3.31	
3.22/3.31	c Nary constraints - conflicts : 0 supports : 0
3.22/3.31	c Binary constraints - conflicts : 468 supports :9
3.22/3.31	c max arity constraint : 2
3.22/3.31	c Max Tuples generated 0
3.22/3.31	c relations : 477
3.22/3.31	c relations BDD: 0
3.22/3.31	c sampling 0/0
3.22/3.31	c vars : 1151 - clauses :  78226
3.22/3.31	
3.22/3.34	 
3.22/3.34	c --- SAT Solver Stats ---
3.22/3.34	 
3.22/3.34	c eSAT 0.1 : minisat core with additionnal features
3.22/3.34	c ============================[ Problem Statistics ]=============================
3.22/3.34	c |                                                                             |
3.22/3.34	c |  Number of variables:  1150                                                 |
3.22/3.34	c |  Number of clauses:    78226                                                |
3.22/3.39	c |  Parsing time:         0.04         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-1101313-1215292751/watcher-1101313-1215292751 -o /tmp/evaluation-result-1101313-1215292751/solver-1101313-1215292751 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1101313-1215292751.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 2.04 2.01 4/84 6552
/proc/meminfo: memFree=1704008/2055920 swapFree=4179776/4192956
[pid=6552] ppid=6550 vsize=18572 CPUtime=0
/proc/6552/stat : 6552 (runsolver) R 6550 6552 6042 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2008247599 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 221954764071 0 0 4096 24578 0 0 0 17 1 0 0
/proc/6552/statm: 4643 292 257 25 0 2626 0

[startup+0.0991971 s]
/proc/loadavg: 2.00 2.04 2.01 4/84 6552
/proc/meminfo: memFree=1704008/2055920 swapFree=4179776/4192956
[pid=6552] ppid=6550 vsize=47568 CPUtime=0.01
/proc/6552/stat : 6552 (galacE.sh) S 6550 6552 6042 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 2008247599 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6552/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.10119 s]
/proc/loadavg: 2.00 2.04 2.01 4/84 6552
/proc/meminfo: memFree=1704008/2055920 swapFree=4179776/4192956
[pid=6552] ppid=6550 vsize=47568 CPUtime=0.01
/proc/6552/stat : 6552 (galacE.sh) S 6550 6552 6042 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 2008247599 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6552/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.301211 s]
/proc/loadavg: 2.00 2.04 2.01 4/84 6552
/proc/meminfo: memFree=1704008/2055920 swapFree=4179776/4192956
[pid=6552] ppid=6550 vsize=47568 CPUtime=0.01
/proc/6552/stat : 6552 (galacE.sh) S 6550 6552 6042 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 2008247599 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6552/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.70125 s]
/proc/loadavg: 2.00 2.04 2.01 4/84 6552
/proc/meminfo: memFree=1704008/2055920 swapFree=4179776/4192956
[pid=6552] ppid=6550 vsize=47568 CPUtime=0.01
/proc/6552/stat : 6552 (galacE.sh) S 6550 6552 6042 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 2008247599 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6552/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+1.50233 s]
/proc/loadavg: 2.00 2.04 2.01 3/94 6574
/proc/meminfo: memFree=1633912/2055920 swapFree=4179776/4192956
[pid=6552] ppid=6550 vsize=47568 CPUtime=0.01
/proc/6552/stat : 6552 (galacE.sh) S 6550 6552 6042 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 2008247599 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6552/statm: 11892 364 245 79 0 219 0
[pid=6566] ppid=6552 vsize=812760 CPUtime=1.43
/proc/6566/stat : 6566 (java) S 6552 6552 6042 0 -1 0 19930 0 1 0 133 10 0 0 18 0 9 0 2008247603 832266240 19346 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/6566/statm: 203190 19346 1913 9 0 197171 0
[pid=6566/tid=6567] ppid=6552 vsize=812760 CPUtime=1.11
/proc/6566/task/6567/stat : 6567 (java) R 6552 6552 6042 0 -1 64 14533 0 1 0 104 7 0 0 25 0 9 0 2008247604 832266240 19346 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6566/tid=6568] ppid=6552 vsize=812760 CPUtime=0.03
/proc/6566/task/6568/stat : 6568 (java) R 6552 6552 6042 0 -1 64 3840 0 0 0 2 1 0 0 16 0 9 0 2008247605 832266240 19346 996147200 134512640 134550740 4294955600 18446744073709551615 2445015 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=6566/tid=6569] ppid=6552 vsize=812760 CPUtime=0
/proc/6566/task/6569/stat : 6569 (java) S 6552 6552 6042 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2008247606 832266240 19346 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6566/tid=6570] ppid=6552 vsize=812760 CPUtime=0
/proc/6566/task/6570/stat : 6570 (java) S 6552 6552 6042 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2008247606 832266240 19346 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6566/tid=6571] ppid=6552 vsize=812760 CPUtime=0
/proc/6566/task/6571/stat : 6571 (java) S 6552 6552 6042 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2008247608 832266240 19346 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6566/tid=6572] ppid=6552 vsize=812760 CPUtime=0.26
/proc/6566/task/6572/stat : 6572 (java) S 6552 6552 6042 0 -1 64 858 0 0 0 26 0 0 0 15 0 9 0 2008247608 832266240 19346 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6566/tid=6573] ppid=6552 vsize=812760 CPUtime=0
/proc/6566/task/6573/stat : 6573 (java) S 6552 6552 6042 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 2008247608 832266240 19346 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6566/tid=6574] ppid=6552 vsize=812760 CPUtime=0
/proc/6566/task/6574/stat : 6574 (java) S 6552 6552 6042 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2008247608 832266240 19346 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) 860328

[startup+3.10246 s]
/proc/loadavg: 2.00 2.04 2.01 3/94 6574
/proc/meminfo: memFree=1625208/2055920 swapFree=4179776/4192956
[pid=6552] ppid=6550 vsize=47568 CPUtime=0.01
/proc/6552/stat : 6552 (galacE.sh) S 6550 6552 6042 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 2008247599 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6552/statm: 11892 364 245 79 0 219 0
[pid=6566] ppid=6552 vsize=812760 CPUtime=3.01
/proc/6566/stat : 6566 (java) S 6552 6552 6042 0 -1 0 21814 0 1 0 290 11 0 0 18 0 9 0 2008247603 832266240 21227 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/6566/statm: 203190 21227 1913 9 0 197171 0
[pid=6566/tid=6567] ppid=6552 vsize=812760 CPUtime=2.64
/proc/6566/task/6567/stat : 6567 (java) R 6552 6552 6042 0 -1 64 14537 0 1 0 257 7 0 0 25 0 9 0 2008247604 832266240 21227 996147200 134512640 134550740 4294955600 18446744073709551615 4127042784 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6566/tid=6568] ppid=6552 vsize=812760 CPUtime=0.07
/proc/6566/task/6568/stat : 6568 (java) S 6552 6552 6042 0 -1 64 5711 0 0 0 5 2 0 0 16 0 9 0 2008247605 832266240 21227 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=6566/tid=6569] ppid=6552 vsize=812760 CPUtime=0
/proc/6566/task/6569/stat : 6569 (java) S 6552 6552 6042 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2008247606 832266240 21227 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6566/tid=6570] ppid=6552 vsize=812760 CPUtime=0
/proc/6566/task/6570/stat : 6570 (java) S 6552 6552 6042 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2008247606 832266240 21227 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6566/tid=6571] ppid=6552 vsize=812760 CPUtime=0
/proc/6566/task/6571/stat : 6571 (java) S 6552 6552 6042 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2008247608 832266240 21227 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6566/tid=6572] ppid=6552 vsize=812760 CPUtime=0.27
/proc/6566/task/6572/stat : 6572 (java) S 6552 6552 6042 0 -1 64 867 0 0 0 27 0 0 0 15 0 9 0 2008247608 832266240 21227 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6566/tid=6573] ppid=6552 vsize=812760 CPUtime=0
/proc/6566/task/6573/stat : 6573 (java) S 6552 6552 6042 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 2008247608 832266240 21227 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6566/tid=6574] ppid=6552 vsize=812760 CPUtime=0
/proc/6566/task/6574/stat : 6574 (java) S 6552 6552 6042 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2008247608 832266240 21227 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 860328

[startup+6.30176 s]
/proc/loadavg: 2.00 2.04 2.01 3/86 6575
/proc/meminfo: memFree=1695352/2055920 swapFree=4179776/4192956
[pid=6552] ppid=6550 vsize=47568 CPUtime=3.25
/proc/6552/stat : 6552 (galacE.sh) S 6550 6552 6042 0 -1 4194304 799 23526 0 1 0 0 311 14 17 0 1 0 2008247599 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6552/statm: 11892 364 245 79 0 219 0
[pid=6575] ppid=6552 vsize=8348 CPUtime=2.92
/proc/6575/stat : 6575 (eSAT_static) R 6552 6552 6042 0 -1 4194304 2150 0 0 0 291 1 0 0 25 0 1 0 2008247933 8548352 1956 996147200 134512640 135177480 4294955968 18446744073709551615 134565292 0 0 4096 3 0 0 0 17 1 0 0
/proc/6575/statm: 2087 1956 81 162 0 1922 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 55916

[startup+12.7023 s]
/proc/loadavg: 2.00 2.04 2.01 3/86 6575
/proc/meminfo: memFree=1691136/2055920 swapFree=4179776/4192956
[pid=6552] ppid=6550 vsize=47568 CPUtime=3.25
/proc/6552/stat : 6552 (galacE.sh) S 6550 6552 6042 0 -1 4194304 799 23526 0 1 0 0 311 14 17 0 1 0 2008247599 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6552/statm: 11892 364 245 79 0 219 0
[pid=6575] ppid=6552 vsize=12592 CPUtime=9.26
/proc/6575/stat : 6575 (eSAT_static) R 6552 6552 6042 0 -1 4194304 3218 0 0 0 923 3 0 0 25 0 1 0 2008247933 12894208 3024 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/6575/statm: 3148 3024 81 162 0 2983 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 60160

[startup+25.5015 s]
/proc/loadavg: 2.00 2.04 2.00 3/86 6575
/proc/meminfo: memFree=1686208/2055920 swapFree=4179776/4192956
[pid=6552] ppid=6550 vsize=47568 CPUtime=3.25
/proc/6552/stat : 6552 (galacE.sh) S 6550 6552 6042 0 -1 4194304 799 23526 0 1 0 0 311 14 17 0 1 0 2008247599 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6552/statm: 11892 364 245 79 0 219 0
[pid=6575] ppid=6552 vsize=17072 CPUtime=21.94
/proc/6575/stat : 6575 (eSAT_static) R 6552 6552 6042 0 -1 4194304 4338 0 0 0 2191 3 0 0 25 0 1 0 2008247933 17481728 4144 996147200 134512640 135177480 4294955968 18446744073709551615 134570998 0 0 4096 3 0 0 0 17 1 0 0
/proc/6575/statm: 4268 4144 81 162 0 4103 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 64640

[startup+51.1018 s]
/proc/loadavg: 2.00 2.03 2.00 3/86 6575
/proc/meminfo: memFree=1679552/2055920 swapFree=4179776/4192956
[pid=6552] ppid=6550 vsize=47568 CPUtime=3.25
/proc/6552/stat : 6552 (galacE.sh) S 6550 6552 6042 0 -1 4194304 799 23526 0 1 0 0 311 14 17 0 1 0 2008247599 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6552/statm: 11892 364 245 79 0 219 0
[pid=6575] ppid=6552 vsize=23536 CPUtime=47.29
/proc/6575/stat : 6575 (eSAT_static) R 6552 6552 6042 0 -1 4194304 5921 0 0 0 4724 5 0 0 25 0 1 0 2008247933 24100864 5727 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/6575/statm: 5884 5727 81 162 0 5719 0
Current children cumulated CPU time (s) 50.54
Current children cumulated vsize (KiB) 71104

[startup+102.306 s]
/proc/loadavg: 2.00 2.02 2.00 3/86 6575
/proc/meminfo: memFree=1668672/2055920 swapFree=4179776/4192956
[pid=6552] ppid=6550 vsize=47568 CPUtime=3.25
/proc/6552/stat : 6552 (galacE.sh) S 6550 6552 6042 0 -1 4194304 799 23526 0 1 0 0 311 14 17 0 1 0 2008247599 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6552/statm: 11892 364 245 79 0 219 0
[pid=6575] ppid=6552 vsize=34352 CPUtime=98.02
/proc/6575/stat : 6575 (eSAT_static) R 6552 6552 6042 0 -1 4194304 8630 0 0 0 9795 7 0 0 25 0 1 0 2008247933 35176448 8436 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/6575/statm: 8588 8436 81 162 0 8423 0
Current children cumulated CPU time (s) 101.27
Current children cumulated vsize (KiB) 81920

[startup+162.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/94 6586
/proc/meminfo: memFree=1612784/2055920 swapFree=4179776/4192956
[pid=6552] ppid=6550 vsize=47568 CPUtime=3.25
/proc/6552/stat : 6552 (galacE.sh) S 6550 6552 6042 0 -1 4194304 799 23526 0 1 0 0 311 14 17 0 1 0 2008247599 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6552/statm: 11892 364 245 79 0 219 0
[pid=6575] ppid=6552 vsize=44168 CPUtime=157.9
/proc/6575/stat : 6575 (eSAT_static) R 6552 6552 6042 0 -1 4194304 11063 0 0 0 15780 10 0 0 25 0 1 0 2008247933 45228032 10869 996147200 134512640 135177480 4294955968 18446744073709551615 134565419 0 0 4096 3 0 0 0 17 0 0 0
/proc/6575/statm: 11042 10869 81 162 0 10877 0
Current children cumulated CPU time (s) 161.15
Current children cumulated vsize (KiB) 91736

[startup+222.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/94 6586
/proc/meminfo: memFree=1612720/2055920 swapFree=4179776/4192956
[pid=6552] ppid=6550 vsize=47568 CPUtime=3.25
/proc/6552/stat : 6552 (galacE.sh) S 6550 6552 6042 0 -1 4194304 799 23526 0 1 0 0 311 14 17 0 1 0 2008247599 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6552/statm: 11892 364 245 79 0 219 0
[pid=6575] ppid=6552 vsize=44168 CPUtime=217.88
/proc/6575/stat : 6575 (eSAT_static) R 6552 6552 6042 0 -1 4194304 11072 0 0 0 21778 10 0 0 25 0 1 0 2008247933 45228032 10878 996147200 134512640 135177480 4294955968 18446744073709551615 134571901 0 0 4096 3 0 0 0 17 0 0 0
/proc/6575/statm: 11042 10878 81 162 0 10877 0
Current children cumulated CPU time (s) 221.13
Current children cumulated vsize (KiB) 91736

[startup+282.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/94 6586
/proc/meminfo: memFree=1604528/2055920 swapFree=4179776/4192956
[pid=6552] ppid=6550 vsize=47568 CPUtime=3.25

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

/proc/6575/statm: 24692 24391 81 162 0 24527 0
Current children cumulated CPU time (s) 1177.23
Current children cumulated vsize (KiB) 146336

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 6646
/proc/meminfo: memFree=1567672/2055920 swapFree=4179776/4192956
[pid=6552] ppid=6550 vsize=47568 CPUtime=3.25
/proc/6552/stat : 6552 (galacE.sh) S 6550 6552 6042 0 -1 4194304 799 23526 0 1 0 0 311 14 17 0 1 0 2008247599 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6552/statm: 11892 364 245 79 0 219 0
[pid=6575] ppid=6552 vsize=105600 CPUtime=1232.81
/proc/6575/stat : 6575 (eSAT_static) R 6552 6552 6042 0 -1 4194304 26326 0 0 0 123249 32 0 0 25 0 1 0 2008247933 108134400 26132 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/6575/statm: 26400 26132 81 162 0 26235 0
Current children cumulated CPU time (s) 1236.06
Current children cumulated vsize (KiB) 153168

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 6646
/proc/meminfo: memFree=1558584/2055920 swapFree=4179776/4192956
[pid=6552] ppid=6550 vsize=47568 CPUtime=3.25
/proc/6552/stat : 6552 (galacE.sh) S 6550 6552 6042 0 -1 4194304 799 23526 0 1 0 0 311 14 17 0 1 0 2008247599 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6552/statm: 11892 364 245 79 0 219 0
[pid=6575] ppid=6552 vsize=114500 CPUtime=1291.65
/proc/6575/stat : 6575 (eSAT_static) R 6552 6552 6042 0 -1 4194304 28558 0 0 0 129131 34 0 0 25 0 1 0 2008247933 117248000 28364 996147200 134512640 135177480 4294955968 18446744073709551615 134565521 0 0 4096 3 0 0 0 17 1 0 0
/proc/6575/statm: 28625 28364 81 162 0 28460 0
Current children cumulated CPU time (s) 1294.9
Current children cumulated vsize (KiB) 162068

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 6673
/proc/meminfo: memFree=1634472/2055920 swapFree=4179776/4192956
[pid=6552] ppid=6550 vsize=47568 CPUtime=3.25
/proc/6552/stat : 6552 (galacE.sh) S 6550 6552 6042 0 -1 4194304 799 23526 0 1 0 0 311 14 17 0 1 0 2008247599 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6552/statm: 11892 364 245 79 0 219 0
[pid=6575] ppid=6552 vsize=119136 CPUtime=1351.56
/proc/6575/stat : 6575 (eSAT_static) R 6552 6552 6042 0 -1 4194304 29711 0 0 0 135120 36 0 0 25 0 1 0 2008247933 121995264 29517 996147200 134512640 135177480 4294955968 18446744073709551615 134565325 0 0 4096 3 0 0 0 17 0 0 0
/proc/6575/statm: 29784 29517 81 162 0 29619 0
Current children cumulated CPU time (s) 1354.81
Current children cumulated vsize (KiB) 166704

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 6712
/proc/meminfo: memFree=1625696/2055920 swapFree=4179776/4192956
[pid=6552] ppid=6550 vsize=47568 CPUtime=3.25
/proc/6552/stat : 6552 (galacE.sh) S 6550 6552 6042 0 -1 4194304 799 23526 0 1 0 0 311 14 17 0 1 0 2008247599 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6552/statm: 11892 364 245 79 0 219 0
[pid=6575] ppid=6552 vsize=119136 CPUtime=1411.55
/proc/6575/stat : 6575 (eSAT_static) R 6552 6552 6042 0 -1 4194304 29711 0 0 0 141118 37 0 0 25 0 1 0 2008247933 121995264 29517 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/6575/statm: 29784 29517 81 162 0 29619 0
Current children cumulated CPU time (s) 1414.8
Current children cumulated vsize (KiB) 166704

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6762
/proc/meminfo: memFree=1614048/2055920 swapFree=4179776/4192956
[pid=6552] ppid=6550 vsize=47568 CPUtime=3.25
/proc/6552/stat : 6552 (galacE.sh) S 6550 6552 6042 0 -1 4194304 799 23526 0 1 0 0 311 14 17 0 1 0 2008247599 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6552/statm: 11892 364 245 79 0 219 0
[pid=6575] ppid=6552 vsize=119136 CPUtime=1471.52
/proc/6575/stat : 6575 (eSAT_static) R 6552 6552 6042 0 -1 4194304 29711 0 0 0 147114 38 0 0 25 0 1 0 2008247933 121995264 29517 996147200 134512640 135177480 4294955968 18446744073709551615 134565419 0 0 4096 3 0 0 0 17 0 0 0
/proc/6575/statm: 29784 29517 81 162 0 29619 0
Current children cumulated CPU time (s) 1474.77
Current children cumulated vsize (KiB) 166704

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6762
/proc/meminfo: memFree=1605920/2055920 swapFree=4179776/4192956
[pid=6552] ppid=6550 vsize=47568 CPUtime=3.25
/proc/6552/stat : 6552 (galacE.sh) S 6550 6552 6042 0 -1 4194304 799 23526 0 1 0 0 311 14 17 0 1 0 2008247599 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6552/statm: 11892 364 245 79 0 219 0
[pid=6575] ppid=6552 vsize=119136 CPUtime=1531.5
/proc/6575/stat : 6575 (eSAT_static) R 6552 6552 6042 0 -1 4194304 29712 0 0 0 153112 38 0 0 25 0 1 0 2008247933 121995264 29518 996147200 134512640 135177480 4294955968 18446744073709551615 134565318 0 0 4096 3 0 0 0 17 0 0 0
/proc/6575/statm: 29784 29518 81 162 0 29619 0
Current children cumulated CPU time (s) 1534.75
Current children cumulated vsize (KiB) 166704

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6762
/proc/meminfo: memFree=1602656/2055920 swapFree=4179776/4192956
[pid=6552] ppid=6550 vsize=47568 CPUtime=3.25
/proc/6552/stat : 6552 (galacE.sh) S 6550 6552 6042 0 -1 4194304 799 23526 0 1 0 0 311 14 17 0 1 0 2008247599 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6552/statm: 11892 364 245 79 0 219 0
[pid=6575] ppid=6552 vsize=119136 CPUtime=1591.48
/proc/6575/stat : 6575 (eSAT_static) R 6552 6552 6042 0 -1 4194304 29714 0 0 0 159110 38 0 0 25 0 1 0 2008247933 121995264 29520 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/6575/statm: 29784 29520 81 162 0 29619 0
Current children cumulated CPU time (s) 1594.73
Current children cumulated vsize (KiB) 166704

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6762
/proc/meminfo: memFree=1602016/2055920 swapFree=4179776/4192956
[pid=6552] ppid=6550 vsize=47568 CPUtime=3.25
/proc/6552/stat : 6552 (galacE.sh) S 6550 6552 6042 0 -1 4194304 799 23526 0 1 0 0 311 14 17 0 1 0 2008247599 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6552/statm: 11892 364 245 79 0 219 0
[pid=6575] ppid=6552 vsize=119136 CPUtime=1651.46
/proc/6575/stat : 6575 (eSAT_static) R 6552 6552 6042 0 -1 4194304 29714 0 0 0 165108 38 0 0 25 0 1 0 2008247933 121995264 29520 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/6575/statm: 29784 29520 81 162 0 29619 0
Current children cumulated CPU time (s) 1654.71
Current children cumulated vsize (KiB) 166704

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6762
/proc/meminfo: memFree=1596704/2055920 swapFree=4179776/4192956
[pid=6552] ppid=6550 vsize=47568 CPUtime=3.25
/proc/6552/stat : 6552 (galacE.sh) S 6550 6552 6042 0 -1 4194304 799 23526 0 1 0 0 311 14 17 0 1 0 2008247599 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6552/statm: 11892 364 245 79 0 219 0
[pid=6575] ppid=6552 vsize=120836 CPUtime=1711.44
/proc/6575/stat : 6575 (eSAT_static) R 6552 6552 6042 0 -1 4194304 30122 0 0 0 171105 39 0 0 25 0 1 0 2008247933 123736064 29928 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/6575/statm: 30209 29928 81 162 0 30044 0
Current children cumulated CPU time (s) 1714.69
Current children cumulated vsize (KiB) 168404

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6762
/proc/meminfo: memFree=1588256/2055920 swapFree=4179776/4192956
[pid=6552] ppid=6550 vsize=47568 CPUtime=3.25
/proc/6552/stat : 6552 (galacE.sh) S 6550 6552 6042 0 -1 4194304 799 23526 0 1 0 0 311 14 17 0 1 0 2008247599 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6552/statm: 11892 364 245 79 0 219 0
[pid=6575] ppid=6552 vsize=128356 CPUtime=1771.41
/proc/6575/stat : 6575 (eSAT_static) R 6552 6552 6042 0 -1 4194304 32028 0 0 0 177099 42 0 0 25 0 1 0 2008247933 131436544 31834 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/6575/statm: 32089 31834 81 162 0 31924 0
Current children cumulated CPU time (s) 1774.66
Current children cumulated vsize (KiB) 175924



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6762
/proc/meminfo: memFree=1585056/2055920 swapFree=4179776/4192956
[pid=6552] ppid=6550 vsize=47568 CPUtime=3.25
/proc/6552/stat : 6552 (galacE.sh) S 6550 6552 6042 0 -1 4194304 799 23526 0 1 0 0 311 14 17 0 1 0 2008247599 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6552/statm: 11892 364 245 79 0 219 0
[pid=6575] ppid=6552 vsize=131216 CPUtime=1796.81
/proc/6575/stat : 6575 (eSAT_static) R 6552 6552 6042 0 -1 4194304 32733 0 0 0 179638 43 0 0 25 0 1 0 2008247933 134365184 32539 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/6575/statm: 32804 32539 81 162 0 32639 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 178784

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

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

[startup+1807.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6762
/proc/meminfo: memFree=1585056/2055920 swapFree=4179776/4192956
[pid=6552] ppid=6550 vsize=47568 CPUtime=3.25
/proc/6552/stat : 6552 (galacE.sh) S 6550 6552 6042 0 -1 4194304 799 23526 0 1 0 0 311 14 17 0 1 0 2008247599 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6552/statm: 11892 364 245 79 0 219 0
[pid=6575] ppid=6552 vsize=131216 CPUtime=1796.81
/proc/6575/stat : 6575 (eSAT_static) R 6552 6552 6042 0 -1 4194304 32733 0 0 0 179638 43 0 0 25 0 1 0 2008247933 134365184 32539 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/6575/statm: 32804 32539 81 162 0 32639 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 178784

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 6552 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=125524
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=154976
# CPU time returned by wait4() is 3.2805
# 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): 1807.71
CPU time (s): 1800.06
CPU user time (s): 1799.49
CPU system time (s): 0.57
CPU usage (%): 99.5766
Max. virtual memory (cumulated for all children) (KiB): 860328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.12552
system time used= 0.154976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24325
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= 1237
involuntary context switches= 1292

runsolver used 2.03969 second user time and 6.14607 second system time

The end

Launcher Data (download as text)

Begin job on node43 at 2008-07-05 23:19:11
IDJOB=1101313
IDBENCH=60026
IDSOLVER=351
FILE ID=node43/1101313-1215292751
PBS_JOBID= 7882352
Free space on /tmp= 66488 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/rand-2-50-23/normalized-rand-2-50-23-587-230-44_ext.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1101313-1215292751/watcher-1101313-1215292751 -o /tmp/evaluation-result-1101313-1215292751/solver-1101313-1215292751 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1101313-1215292751.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 846bff61e6146f29b11157f7cf35351d
RANDOM SEED=1717592496

node43.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		: 3000.230
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		: 3000.230
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:       1704488 kB
Buffers:         52796 kB
Cached:         202868 kB
SwapCached:       6816 kB
Active:         214088 kB
Inactive:        82880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1704488 kB
SwapTotal:     4192956 kB
SwapFree:      4179776 kB
Dirty:            3504 kB
Writeback:           0 kB
Mapped:          58660 kB
Slab:            39348 kB
Committed_AS:  3841928 kB
PageTables:       2052 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= 66504 MiB
End job on node43 at 2008-07-05 23:49:21