Trace number 1101115

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) 1800.02 1808.11

General information on the benchmark

Namecsp/rand-2-50-23/
normalized-rand-2-50-23-587-230-47_ext.xml
MD5SUM1932518460fde86d5c69bd8f5cfaa291
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 benchmark424.404
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints461
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension461
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 ---
1.14/1.25	c start processing
1.14/1.25	c start relation processing
1.14/1.28	c start cnf exporting
3.12/3.28	c parsing time : 1.12
3.12/3.28	c preprocessing time : 3.15
3.12/3.28	
3.12/3.28	c Nary constraints - conflicts : 0 supports : 0
3.12/3.28	c Binary constraints - conflicts : 454 supports :7
3.12/3.28	c max arity constraint : 2
3.12/3.28	c Max Tuples generated 0
3.12/3.28	c relations : 461
3.12/3.28	c relations BDD: 0
3.12/3.28	c sampling 0/0
3.12/3.28	c vars : 1151 - clauses :  78097
3.12/3.29	
3.21/3.34	 
3.21/3.34	c --- SAT Solver Stats ---
3.21/3.34	 
3.21/3.34	c eSAT 0.1 : minisat core with additionnal features
3.21/3.34	c ============================[ Problem Statistics ]=============================
3.21/3.34	c |                                                                             |
3.21/3.34	c |  Number of variables:  1150                                                 |
3.21/3.34	c |  Number of clauses:    78097                                                |
3.21/3.39	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-1101115-1215290766/watcher-1101115-1215290766 -o /tmp/evaluation-result-1101115-1215290766/solver-1101115-1215290766 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1101115-1215290766.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 2.03 2.01 4/84 8081
/proc/meminfo: memFree=1507760/2055920 swapFree=4111112/4192956
[pid=8081] ppid=8079 vsize=6344 CPUtime=0
/proc/8081/stat : 8081 (galacE.sh) R 8079 8081 1950 0 -1 4194304 260 0 0 0 0 0 0 0 20 0 1 0 2008045441 6496256 215 996147200 4194304 4520092 548682068832 18446744073709551615 233399448969 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8081/statm: 1586 215 165 79 0 122 0

[startup+0.0786069 s]
/proc/loadavg: 1.92 2.03 2.01 4/84 8081
/proc/meminfo: memFree=1507760/2055920 swapFree=4111112/4192956
[pid=8081] ppid=8079 vsize=47564 CPUtime=0.01
/proc/8081/stat : 8081 (galacE.sh) S 8079 8081 1950 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2008045441 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8081/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.101615 s]
/proc/loadavg: 1.92 2.03 2.01 4/84 8081
/proc/meminfo: memFree=1507760/2055920 swapFree=4111112/4192956
[pid=8081] ppid=8079 vsize=47564 CPUtime=0.01
/proc/8081/stat : 8081 (galacE.sh) S 8079 8081 1950 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2008045441 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8081/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.30165 s]
/proc/loadavg: 1.92 2.03 2.01 4/84 8081
/proc/meminfo: memFree=1507760/2055920 swapFree=4111112/4192956
[pid=8081] ppid=8079 vsize=47564 CPUtime=0.01
/proc/8081/stat : 8081 (galacE.sh) S 8079 8081 1950 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2008045441 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8081/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.701722 s]
/proc/loadavg: 1.92 2.03 2.01 4/84 8081
/proc/meminfo: memFree=1507760/2055920 swapFree=4111112/4192956
[pid=8081] ppid=8079 vsize=47564 CPUtime=0.01
/proc/8081/stat : 8081 (galacE.sh) S 8079 8081 1950 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2008045441 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8081/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.50287 s]
/proc/loadavg: 1.92 2.03 2.01 3/94 8103
/proc/meminfo: memFree=1437664/2055920 swapFree=4111112/4192956
[pid=8081] ppid=8079 vsize=47564 CPUtime=0.01
/proc/8081/stat : 8081 (galacE.sh) S 8079 8081 1950 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2008045441 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8081/statm: 11891 365 246 79 0 219 0
[pid=8095] ppid=8081 vsize=812552 CPUtime=1.43
/proc/8095/stat : 8095 (java) S 8081 8081 1950 0 -1 0 19878 0 1 0 132 11 0 0 18 0 9 0 2008045445 832053248 19296 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8095/statm: 203138 19296 1912 9 0 197171 0
[pid=8095/tid=8096] ppid=8081 vsize=812552 CPUtime=1.09
/proc/8095/task/8096/stat : 8096 (java) R 8081 8081 1950 0 -1 64 14534 0 1 0 102 7 0 0 25 0 9 0 2008045446 832053248 19296 996147200 134512640 134550740 4294955600 18446744073709551615 4127033259 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8095/tid=8097] ppid=8081 vsize=812552 CPUtime=0.03
/proc/8095/task/8097/stat : 8097 (java) S 8081 8081 1950 0 -1 64 3789 0 0 0 2 1 0 0 16 0 9 0 2008045448 832053248 19296 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=8095/tid=8098] ppid=8081 vsize=812552 CPUtime=0
/proc/8095/task/8098/stat : 8098 (java) S 8081 8081 1950 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2008045448 832053248 19296 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8095/tid=8099] ppid=8081 vsize=812552 CPUtime=0
/proc/8095/task/8099/stat : 8099 (java) S 8081 8081 1950 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2008045448 832053248 19296 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8095/tid=8100] ppid=8081 vsize=812552 CPUtime=0
/proc/8095/task/8100/stat : 8100 (java) S 8081 8081 1950 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2008045450 832053248 19296 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8095/tid=8101] ppid=8081 vsize=812552 CPUtime=0.27
/proc/8095/task/8101/stat : 8101 (java) S 8081 8081 1950 0 -1 64 857 0 0 0 27 0 0 0 15 0 9 0 2008045450 832053248 19296 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8095/tid=8102] ppid=8081 vsize=812552 CPUtime=0
/proc/8095/task/8102/stat : 8102 (java) S 8081 8081 1950 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 2008045450 832053248 19296 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8095/tid=8103] ppid=8081 vsize=812552 CPUtime=0
/proc/8095/task/8103/stat : 8103 (java) S 8081 8081 1950 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2008045450 832053248 19296 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) 860116

[startup+3.10215 s]
/proc/loadavg: 1.92 2.03 2.01 4/94 8103
/proc/meminfo: memFree=1429032/2055920 swapFree=4111112/4192956
[pid=8081] ppid=8079 vsize=47564 CPUtime=0.01
/proc/8081/stat : 8081 (galacE.sh) S 8079 8081 1950 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2008045441 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8081/statm: 11891 365 246 79 0 219 0
[pid=8095] ppid=8081 vsize=812552 CPUtime=3.01
/proc/8095/stat : 8095 (java) S 8081 8081 1950 0 -1 0 21801 0 1 0 288 13 0 0 18 0 9 0 2008045445 832053248 21215 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8095/statm: 203138 21215 1914 9 0 197171 0
[pid=8095/tid=8096] ppid=8081 vsize=812552 CPUtime=2.62
/proc/8095/task/8096/stat : 8096 (java) R 8081 8081 1950 0 -1 64 14539 0 1 0 254 8 0 0 25 0 9 0 2008045446 832053248 21215 996147200 134512640 134550740 4294955600 18446744073709551615 4126989455 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8095/tid=8097] ppid=8081 vsize=812552 CPUtime=0.07
/proc/8095/task/8097/stat : 8097 (java) S 8081 8081 1950 0 -1 64 5697 0 0 0 5 2 0 0 16 0 9 0 2008045448 832053248 21215 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=8095/tid=8098] ppid=8081 vsize=812552 CPUtime=0
/proc/8095/task/8098/stat : 8098 (java) S 8081 8081 1950 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2008045448 832053248 21215 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8095/tid=8099] ppid=8081 vsize=812552 CPUtime=0
/proc/8095/task/8099/stat : 8099 (java) S 8081 8081 1950 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2008045448 832053248 21215 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8095/tid=8100] ppid=8081 vsize=812552 CPUtime=0
/proc/8095/task/8100/stat : 8100 (java) S 8081 8081 1950 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2008045450 832053248 21215 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8095/tid=8101] ppid=8081 vsize=812552 CPUtime=0.28
/proc/8095/task/8101/stat : 8101 (java) S 8081 8081 1950 0 -1 64 867 0 0 0 28 0 0 0 15 0 9 0 2008045450 832053248 21215 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8095/tid=8102] ppid=8081 vsize=812552 CPUtime=0
/proc/8095/task/8102/stat : 8102 (java) S 8081 8081 1950 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 2008045450 832053248 21215 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8095/tid=8103] ppid=8081 vsize=812552 CPUtime=0
/proc/8095/task/8103/stat : 8103 (java) S 8081 8081 1950 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2008045450 832053248 21215 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) 860116

[startup+6.30173 s]
/proc/loadavg: 1.93 2.03 2.01 3/86 8104
/proc/meminfo: memFree=1499304/2055920 swapFree=4111112/4192956
[pid=8081] ppid=8079 vsize=47564 CPUtime=3.23
/proc/8081/stat : 8081 (galacE.sh) S 8079 8081 1950 0 -1 4194304 800 23512 0 1 0 0 307 16 17 0 1 0 2008045441 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8081/statm: 11891 365 246 79 0 219 0
[pid=8104] ppid=8081 vsize=8128 CPUtime=2.92
/proc/8104/stat : 8104 (eSAT_static) R 8081 8081 1950 0 -1 4194304 2094 0 0 0 291 1 0 0 25 0 1 0 2008045776 8323072 1898 996147200 134512640 135177480 4294955968 18446744073709551615 134565419 0 0 4096 3 0 0 0 17 1 0 0
/proc/8104/statm: 2032 1898 81 162 0 1867 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 55692

[startup+12.7019 s]
/proc/loadavg: 1.93 2.03 2.01 3/86 8104
/proc/meminfo: memFree=1495016/2055920 swapFree=4111112/4192956
[pid=8081] ppid=8079 vsize=47564 CPUtime=3.23
/proc/8081/stat : 8081 (galacE.sh) S 8079 8081 1950 0 -1 4194304 800 23512 0 1 0 0 307 16 17 0 1 0 2008045441 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8081/statm: 11891 365 246 79 0 219 0
[pid=8104] ppid=8081 vsize=12480 CPUtime=9.25
/proc/8104/stat : 8104 (eSAT_static) R 8081 8081 1950 0 -1 4194304 3189 0 0 0 923 2 0 0 25 0 1 0 2008045776 12779520 2993 996147200 134512640 135177480 4294955968 18446744073709551615 134565457 0 0 4096 3 0 0 0 17 1 0 0
/proc/8104/statm: 3120 2993 81 162 0 2955 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 60044

[startup+25.5012 s]
/proc/loadavg: 1.95 2.03 2.01 3/86 8104
/proc/meminfo: memFree=1489768/2055920 swapFree=4111112/4192956
[pid=8081] ppid=8079 vsize=47564 CPUtime=3.23
/proc/8081/stat : 8081 (galacE.sh) S 8079 8081 1950 0 -1 4194304 800 23512 0 1 0 0 307 16 17 0 1 0 2008045441 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8081/statm: 11891 365 246 79 0 219 0
[pid=8104] ppid=8081 vsize=17320 CPUtime=21.93
/proc/8104/stat : 8104 (eSAT_static) R 8081 8081 1950 0 -1 4194304 4396 0 0 0 2189 4 0 0 25 0 1 0 2008045776 17735680 4200 996147200 134512640 135177480 4294955968 18446744073709551615 134565419 0 0 4096 3 0 0 0 17 1 0 0
/proc/8104/statm: 4330 4200 81 162 0 4165 0
Current children cumulated CPU time (s) 25.16
Current children cumulated vsize (KiB) 64884

[startup+51.1018 s]
/proc/loadavg: 1.96 2.03 2.01 3/86 8104
/proc/meminfo: memFree=1486120/2055920 swapFree=4111112/4192956
[pid=8081] ppid=8079 vsize=47564 CPUtime=3.23
/proc/8081/stat : 8081 (galacE.sh) S 8079 8081 1950 0 -1 4194304 800 23512 0 1 0 0 307 16 17 0 1 0 2008045441 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8081/statm: 11891 365 246 79 0 219 0
[pid=8104] ppid=8081 vsize=20800 CPUtime=47.29
/proc/8104/stat : 8104 (eSAT_static) R 8081 8081 1950 0 -1 4194304 5237 0 0 0 4724 5 0 0 25 0 1 0 2008045776 21299200 5041 996147200 134512640 135177480 4294955968 18446744073709551615 134565414 0 0 4096 3 0 0 0 17 1 0 0
/proc/8104/statm: 5200 5041 81 162 0 5035 0
Current children cumulated CPU time (s) 50.52
Current children cumulated vsize (KiB) 68364

[startup+102.307 s]
/proc/loadavg: 2.14 2.06 2.01 3/86 8104
/proc/meminfo: memFree=1410920/2055920 swapFree=4111112/4192956
[pid=8081] ppid=8079 vsize=47564 CPUtime=3.23
/proc/8081/stat : 8081 (galacE.sh) S 8079 8081 1950 0 -1 4194304 800 23512 0 1 0 0 307 16 17 0 1 0 2008045441 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8081/statm: 11891 365 246 79 0 219 0
[pid=8104] ppid=8081 vsize=31720 CPUtime=97.82
/proc/8104/stat : 8104 (eSAT_static) R 8081 8081 1950 0 -1 4194304 7962 0 0 0 9774 8 0 0 25 0 1 0 2008045776 32481280 7766 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/8104/statm: 7930 7766 81 162 0 7765 0
Current children cumulated CPU time (s) 101.05
Current children cumulated vsize (KiB) 79284

[startup+162.302 s]
/proc/loadavg: 2.05 2.04 2.01 3/86 8104
/proc/meminfo: memFree=1404200/2055920 swapFree=4111112/4192956
[pid=8081] ppid=8079 vsize=47564 CPUtime=3.23
/proc/8081/stat : 8081 (galacE.sh) S 8079 8081 1950 0 -1 4194304 800 23512 0 1 0 0 307 16 17 0 1 0 2008045441 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8081/statm: 11891 365 246 79 0 219 0
[pid=8104] ppid=8081 vsize=38340 CPUtime=157.24
/proc/8104/stat : 8104 (eSAT_static) R 8081 8081 1950 0 -1 4194304 9598 0 0 0 15715 9 0 0 25 0 1 0 2008045776 39260160 9402 996147200 134512640 135177480 4294955968 18446744073709551615 134572332 0 0 4096 3 0 0 0 17 1 0 0
/proc/8104/statm: 9585 9402 81 162 0 9420 0
Current children cumulated CPU time (s) 160.47
Current children cumulated vsize (KiB) 85904

[startup+222.303 s]
/proc/loadavg: 2.02 2.03 2.00 3/86 8104
/proc/meminfo: memFree=1400808/2055920 swapFree=4111112/4192956
[pid=8081] ppid=8079 vsize=47564 CPUtime=3.23
/proc/8081/stat : 8081 (galacE.sh) S 8079 8081 1950 0 -1 4194304 800 23512 0 1 0 0 307 16 17 0 1 0 2008045441 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8081/statm: 11891 365 246 79 0 219 0
[pid=8104] ppid=8081 vsize=41740 CPUtime=216.67
/proc/8104/stat : 8104 (eSAT_static) R 8081 8081 1950 0 -1 4194304 10449 0 0 0 21657 10 0 0 25 0 1 0 2008045776 42741760 10253 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/8104/statm: 10435 10253 81 162 0 10270 0
Current children cumulated CPU time (s) 219.9
Current children cumulated vsize (KiB) 89304

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/86 8104
/proc/meminfo: memFree=1398376/2055920 swapFree=4111112/4192956
[pid=8081] ppid=8079 vsize=47564 CPUtime=3.23

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

/proc/8104/statm: 31084 30702 81 162 0 30919 0
Current children cumulated CPU time (s) 1174.8
Current children cumulated vsize (KiB) 171900

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 8110
/proc/meminfo: memFree=1257832/2055920 swapFree=4111112/4192956
[pid=8081] ppid=8079 vsize=47564 CPUtime=3.23
/proc/8081/stat : 8081 (galacE.sh) S 8079 8081 1950 0 -1 4194304 800 23512 0 1 0 0 307 16 17 0 1 0 2008045441 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8081/statm: 11891 365 246 79 0 219 0
[pid=8104] ppid=8081 vsize=127264 CPUtime=1231.51
/proc/8104/stat : 8104 (eSAT_static) R 8081 8081 1950 0 -1 4194304 31665 0 0 0 123115 36 0 0 25 0 1 0 2008045776 130318336 31469 996147200 134512640 135177480 4294955968 18446744073709551615 134571501 0 0 4096 3 0 0 0 17 0 0 0
/proc/8104/statm: 31816 31469 81 162 0 31651 0
Current children cumulated CPU time (s) 1234.74
Current children cumulated vsize (KiB) 174828

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 8110
/proc/meminfo: memFree=1257768/2055920 swapFree=4111112/4192956
[pid=8081] ppid=8079 vsize=47564 CPUtime=3.23
/proc/8081/stat : 8081 (galacE.sh) S 8079 8081 1950 0 -1 4194304 800 23512 0 1 0 0 307 16 17 0 1 0 2008045441 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8081/statm: 11891 365 246 79 0 219 0
[pid=8104] ppid=8081 vsize=127264 CPUtime=1291.46
/proc/8104/stat : 8104 (eSAT_static) R 8081 8081 1950 0 -1 4194304 31665 0 0 0 129110 36 0 0 25 0 1 0 2008045776 130318336 31469 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/8104/statm: 31816 31469 81 162 0 31651 0
Current children cumulated CPU time (s) 1294.69
Current children cumulated vsize (KiB) 174828

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 8110
/proc/meminfo: memFree=1257768/2055920 swapFree=4111112/4192956
[pid=8081] ppid=8079 vsize=47564 CPUtime=3.23
/proc/8081/stat : 8081 (galacE.sh) S 8079 8081 1950 0 -1 4194304 800 23512 0 1 0 0 307 16 17 0 1 0 2008045441 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8081/statm: 11891 365 246 79 0 219 0
[pid=8104] ppid=8081 vsize=127264 CPUtime=1351.39
/proc/8104/stat : 8104 (eSAT_static) R 8081 8081 1950 0 -1 4194304 31667 0 0 0 135103 36 0 0 25 0 1 0 2008045776 130318336 31471 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/8104/statm: 31816 31471 81 162 0 31651 0
Current children cumulated CPU time (s) 1354.62
Current children cumulated vsize (KiB) 174828

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 8110
/proc/meminfo: memFree=1257704/2055920 swapFree=4111112/4192956
[pid=8081] ppid=8079 vsize=47564 CPUtime=3.23
/proc/8081/stat : 8081 (galacE.sh) S 8079 8081 1950 0 -1 4194304 800 23512 0 1 0 0 307 16 17 0 1 0 2008045441 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8081/statm: 11891 365 246 79 0 219 0
[pid=8104] ppid=8081 vsize=127264 CPUtime=1411.34
/proc/8104/stat : 8104 (eSAT_static) R 8081 8081 1950 0 -1 4194304 31668 0 0 0 141098 36 0 0 25 0 1 0 2008045776 130318336 31472 996147200 134512640 135177480 4294955968 18446744073709551615 134565474 0 0 4096 3 0 0 0 17 0 0 0
/proc/8104/statm: 31816 31472 81 162 0 31651 0
Current children cumulated CPU time (s) 1414.57
Current children cumulated vsize (KiB) 174828

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 8140
/proc/meminfo: memFree=1496264/2055920 swapFree=4111112/4192956
[pid=8081] ppid=8079 vsize=47564 CPUtime=3.23
/proc/8081/stat : 8081 (galacE.sh) S 8079 8081 1950 0 -1 4194304 800 23512 0 1 0 0 307 16 17 0 1 0 2008045441 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8081/statm: 11891 365 246 79 0 219 0
[pid=8104] ppid=8081 vsize=127428 CPUtime=1471.28
/proc/8104/stat : 8104 (eSAT_static) R 8081 8081 1950 0 -1 4194304 31695 0 0 0 147091 37 0 0 25 0 1 0 2008045776 130486272 31499 996147200 134512640 135177480 4294955968 18446744073709551615 134564590 0 0 4096 3 0 0 0 17 0 0 0
/proc/8104/statm: 31857 31499 81 162 0 31692 0
Current children cumulated CPU time (s) 1474.51
Current children cumulated vsize (KiB) 174992

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 8140
/proc/meminfo: memFree=1496200/2055920 swapFree=4111112/4192956
[pid=8081] ppid=8079 vsize=47564 CPUtime=3.23
/proc/8081/stat : 8081 (galacE.sh) S 8079 8081 1950 0 -1 4194304 800 23512 0 1 0 0 307 16 17 0 1 0 2008045441 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8081/statm: 11891 365 246 79 0 219 0
[pid=8104] ppid=8081 vsize=127428 CPUtime=1531.23
/proc/8104/stat : 8104 (eSAT_static) R 8081 8081 1950 0 -1 4194304 31699 0 0 0 153086 37 0 0 25 0 1 0 2008045776 130486272 31503 996147200 134512640 135177480 4294955968 18446744073709551615 134565298 0 0 4096 3 0 0 0 17 0 0 0
/proc/8104/statm: 31857 31503 81 162 0 31692 0
Current children cumulated CPU time (s) 1534.46
Current children cumulated vsize (KiB) 174992

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 8140
/proc/meminfo: memFree=1496136/2055920 swapFree=4111112/4192956
[pid=8081] ppid=8079 vsize=47564 CPUtime=3.23
/proc/8081/stat : 8081 (galacE.sh) S 8079 8081 1950 0 -1 4194304 800 23512 0 1 0 0 307 16 17 0 1 0 2008045441 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8081/statm: 11891 365 246 79 0 219 0
[pid=8104] ppid=8081 vsize=127428 CPUtime=1591.17
/proc/8104/stat : 8104 (eSAT_static) R 8081 8081 1950 0 -1 4194304 31703 0 0 0 159080 37 0 0 25 0 1 0 2008045776 130486272 31507 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/8104/statm: 31857 31507 81 162 0 31692 0
Current children cumulated CPU time (s) 1594.4
Current children cumulated vsize (KiB) 174992

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 8140
/proc/meminfo: memFree=1494600/2055920 swapFree=4111112/4192956
[pid=8081] ppid=8079 vsize=47564 CPUtime=3.23
/proc/8081/stat : 8081 (galacE.sh) S 8079 8081 1950 0 -1 4194304 800 23512 0 1 0 0 307 16 17 0 1 0 2008045441 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8081/statm: 11891 365 246 79 0 219 0
[pid=8104] ppid=8081 vsize=129172 CPUtime=1651.12
/proc/8104/stat : 8104 (eSAT_static) R 8081 8081 1950 0 -1 4194304 32136 0 0 0 165074 38 0 0 25 0 1 0 2008045776 132272128 31940 996147200 134512640 135177480 4294955968 18446744073709551615 134565406 0 0 4096 3 0 0 0 17 0 0 0
/proc/8104/statm: 32293 31940 81 162 0 32128 0
Current children cumulated CPU time (s) 1654.35
Current children cumulated vsize (KiB) 176736

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 8140
/proc/meminfo: memFree=1486536/2055920 swapFree=4111112/4192956
[pid=8081] ppid=8079 vsize=47564 CPUtime=3.23
/proc/8081/stat : 8081 (galacE.sh) S 8079 8081 1950 0 -1 4194304 800 23512 0 1 0 0 307 16 17 0 1 0 2008045441 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8081/statm: 11891 365 246 79 0 219 0
[pid=8104] ppid=8081 vsize=137300 CPUtime=1711.06
/proc/8104/stat : 8104 (eSAT_static) R 8081 8081 1950 0 -1 4194304 34163 0 0 0 171066 40 0 0 25 0 1 0 2008045776 140595200 33967 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/8104/statm: 34325 33967 81 162 0 34160 0
Current children cumulated CPU time (s) 1714.29
Current children cumulated vsize (KiB) 184864

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 8140
/proc/meminfo: memFree=1477832/2055920 swapFree=4111112/4192956
[pid=8081] ppid=8079 vsize=47564 CPUtime=3.23
/proc/8081/stat : 8081 (galacE.sh) S 8079 8081 1950 0 -1 4194304 800 23512 0 1 0 0 307 16 17 0 1 0 2008045441 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8081/statm: 11891 365 246 79 0 219 0
[pid=8104] ppid=8081 vsize=145712 CPUtime=1771.01
/proc/8104/stat : 8104 (eSAT_static) R 8081 8081 1950 0 -1 4194304 36282 0 0 0 177059 42 0 0 25 0 1 0 2008045776 149209088 36086 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/8104/statm: 36428 36086 81 162 0 36263 0
Current children cumulated CPU time (s) 1774.24
Current children cumulated vsize (KiB) 193276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 8140
/proc/meminfo: memFree=1474632/2055920 swapFree=4111112/4192956
[pid=8081] ppid=8079 vsize=47564 CPUtime=3.23
/proc/8081/stat : 8081 (galacE.sh) S 8079 8081 1950 0 -1 4194304 800 23512 0 1 0 0 307 16 17 0 1 0 2008045441 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8081/statm: 11891 365 246 79 0 219 0
[pid=8104] ppid=8081 vsize=148888 CPUtime=1796.79
/proc/8104/stat : 8104 (eSAT_static) R 8081 8081 1950 0 -1 4194304 37076 0 0 0 179636 43 0 0 25 0 1 0 2008045776 152461312 36880 996147200 134512640 135177480 4294955968 18446744073709551615 134557389 0 0 4096 3 0 0 0 17 0 0 0
/proc/8104/statm: 37222 36880 81 162 0 37057 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 196452

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

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

[startup+1808.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 8140
/proc/meminfo: memFree=1474632/2055920 swapFree=4111112/4192956
[pid=8081] ppid=8079 vsize=47564 CPUtime=3.23
/proc/8081/stat : 8081 (galacE.sh) S 8079 8081 1950 0 -1 4194304 800 23512 0 1 0 0 307 16 17 0 1 0 2008045441 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 233401674586 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8081/statm: 11891 365 246 79 0 219 0
[pid=8104] ppid=8081 vsize=148888 CPUtime=1796.79
/proc/8104/stat : 8104 (eSAT_static) R 8081 8081 1950 0 -1 4194304 37076 0 0 0 179636 43 0 0 25 0 1 0 2008045776 152461312 36880 996147200 134512640 135177480 4294955968 18446744073709551615 134557389 0 0 4096 3 0 0 0 17 0 0 0
/proc/8104/statm: 37222 36880 81 162 0 37057 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 196452

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 8081 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=76532
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=170974
# CPU time returned by wait4() is 3.24751
# while last known CPU time is 1800.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1808.11
CPU time (s): 1800.02
CPU user time (s): 1799.43
CPU system time (s): 0.59
CPU usage (%): 99.5524
Max. virtual memory (cumulated for all children) (KiB): 860116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.07653
system time used= 0.170974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24312
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= 1215
involuntary context switches= 1267

runsolver used 2.41763 second user time and 5.49916 second system time

The end

Launcher Data (download as text)

Begin job on node70 at 2008-07-05 22:46:06
IDJOB=1101115
IDBENCH=60008
IDSOLVER=351
FILE ID=node70/1101115-1215290766
PBS_JOBID= 7882246
Free space on /tmp= 66340 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/rand-2-50-23/normalized-rand-2-50-23-587-230-47_ext.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1101115-1215290766/watcher-1101115-1215290766 -o /tmp/evaluation-result-1101115-1215290766/solver-1101115-1215290766 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1101115-1215290766.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 1932518460fde86d5c69bd8f5cfaa291
RANDOM SEED=991960976

node70.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		: 3000.256
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		: 3000.256
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:       1508240 kB
Buffers:         65012 kB
Cached:         204776 kB
SwapCached:      76264 kB
Active:         379820 kB
Inactive:       110324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1508240 kB
SwapTotal:     4192956 kB
SwapFree:      4111112 kB
Dirty:            3508 kB
Writeback:           0 kB
Mapped:         231216 kB
Slab:            42412 kB
Committed_AS:  4981144 kB
PageTables:       2148 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= 66336 MiB
End job on node70 at 2008-07-05 23:16:16