Trace number 1101995

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) 1800.09 1809.01

General information on the benchmark

Namecsp/rand-2-50-23-fcd/
normalized-rand-2-50-23-587-230-fcd-9_ext.xml
MD5SUMc9b480b6590a99b307c400dc3db5cb3d
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 benchmark138.991
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints459
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension459
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 ---
0.97/1.00	c start processing
0.97/1.00	c start relation processing
0.97/1.03	c start cnf exporting
2.75/2.88	c parsing time : 0.893
2.75/2.88	c preprocessing time : 2.771
2.75/2.88	
2.75/2.88	c Nary constraints - conflicts : 0 supports : 0
2.75/2.88	c Binary constraints - conflicts : 444 supports :15
2.75/2.88	c max arity constraint : 2
2.75/2.88	c Max Tuples generated 0
2.75/2.88	c relations : 459
2.75/2.88	c relations BDD: 0
2.75/2.88	c sampling 0/0
2.75/2.88	c vars : 1151 - clauses :  76338
2.75/2.88	
2.75/2.90	 
2.75/2.90	c --- SAT Solver Stats ---
2.75/2.90	 
2.75/2.90	c eSAT 0.1 : minisat core with additionnal features
2.86/2.90	c ============================[ Problem Statistics ]=============================
2.86/2.90	c |                                                                             |
2.86/2.90	c |  Number of variables:  1150                                                 |
2.86/2.90	c |  Number of clauses:    76338                                                |
2.86/2.94	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-1101995-1215295341/watcher-1101995-1215295341 -o /tmp/evaluation-result-1101995-1215295341/solver-1101995-1215295341 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1101995-1215295341.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: 1.91 1.97 1.99 4/81 10181
/proc/meminfo: memFree=1682000/2055920 swapFree=4179388/4192956
[pid=10181] ppid=10179 vsize=8652 CPUtime=0
/proc/10181/stat : 10181 (galacE.sh) S 10179 10181 7342 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 641789775 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/10181/statm: 2163 280 208 79 0 156 0
[pid=10182] ppid=10181 vsize=8688 CPUtime=0
/proc/10182/stat : 10182 (galacE.sh) R 10181 10181 7342 0 -1 4194368 47 243 0 0 0 0 0 0 16 0 1 0 641789775 8896512 288 996147200 4194304 4520092 548682068832 18446744073709551615 254613711519 0 65536 4096 73728 0 0 0 17 1 0 0
/proc/10182/statm: 2172 288 210 79 0 165 0
[pid=10184] ppid=10182 vsize=6864 CPUtime=0
/proc/10184/stat : 10184 (id) S 10182 10181 7342 0 -1 4194304 240 0 0 0 0 0 0 0 18 0 1 0 641789775 7028736 183 996147200 4194304 4211724 548682068832 18446744073709551615 254613899151 0 0 3674112 0 0 0 0 17 0 0 0
/proc/10184/statm: 1716 183 154 4 0 46 0

[startup+0.0932371 s]
/proc/loadavg: 1.91 1.97 1.99 4/81 10181
/proc/meminfo: memFree=1682000/2055920 swapFree=4179388/4192956
[pid=10181] ppid=10179 vsize=47580 CPUtime=0.01
/proc/10181/stat : 10181 (galacE.sh) S 10179 10181 7342 0 -1 4194304 765 1857 0 0 0 0 0 1 23 0 1 0 641789775 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/10181/statm: 11895 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47580

[startup+0.101238 s]
/proc/loadavg: 1.91 1.97 1.99 4/81 10181
/proc/meminfo: memFree=1682000/2055920 swapFree=4179388/4192956
[pid=10181] ppid=10179 vsize=47580 CPUtime=0.01
/proc/10181/stat : 10181 (galacE.sh) S 10179 10181 7342 0 -1 4194304 765 1857 0 0 0 0 0 1 23 0 1 0 641789775 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/10181/statm: 11895 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47580

[startup+0.301261 s]
/proc/loadavg: 1.91 1.97 1.99 4/81 10181
/proc/meminfo: memFree=1682000/2055920 swapFree=4179388/4192956
[pid=10181] ppid=10179 vsize=47580 CPUtime=0.01
/proc/10181/stat : 10181 (galacE.sh) S 10179 10181 7342 0 -1 4194304 765 1857 0 0 0 0 0 1 23 0 1 0 641789775 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/10181/statm: 11895 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47580

[startup+0.701308 s]
/proc/loadavg: 1.91 1.97 1.99 4/81 10181
/proc/meminfo: memFree=1682000/2055920 swapFree=4179388/4192956
[pid=10181] ppid=10179 vsize=47580 CPUtime=0.01
/proc/10181/stat : 10181 (galacE.sh) S 10179 10181 7342 0 -1 4194304 765 1857 0 0 0 0 0 1 23 0 1 0 641789775 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/10181/statm: 11895 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47580

[startup+1.5024 s]
/proc/loadavg: 1.91 1.97 1.99 3/91 10203
/proc/meminfo: memFree=1611712/2055920 swapFree=4179388/4192956
[pid=10181] ppid=10179 vsize=47580 CPUtime=0.01
/proc/10181/stat : 10181 (galacE.sh) S 10179 10181 7342 0 -1 4194304 765 1857 0 0 0 0 0 1 23 0 1 0 641789775 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/10181/statm: 11895 364 245 79 0 219 0
[pid=10195] ppid=10181 vsize=812760 CPUtime=1.45
/proc/10195/stat : 10195 (java) S 10181 10181 7342 0 -1 0 21800 0 1 0 134 11 0 0 24 0 9 0 641789778 832266240 21216 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/10195/statm: 203190 21216 1912 9 0 197171 0
[pid=10195/tid=10196] ppid=10181 vsize=812760 CPUtime=1.12
/proc/10195/task/10196/stat : 10196 (java) R 10181 10181 7342 0 -1 64 14530 0 1 0 105 7 0 0 25 0 9 0 641789778 832266240 21216 996147200 134512640 134550740 4294955600 18446744073709551615 4127033361 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10195/tid=10197] ppid=10181 vsize=812760 CPUtime=0.05
/proc/10195/task/10197/stat : 10197 (java) S 10181 10181 7342 0 -1 64 5706 0 0 0 3 2 0 0 16 0 9 0 641789780 832266240 21216 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=10195/tid=10198] ppid=10181 vsize=812760 CPUtime=0
/proc/10195/task/10198/stat : 10198 (java) S 10181 10181 7342 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 641789780 832266240 21216 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10195/tid=10199] ppid=10181 vsize=812760 CPUtime=0
/proc/10195/task/10199/stat : 10199 (java) S 10181 10181 7342 0 -1 64 4 0 0 0 0 0 0 0 25 0 9 0 641789780 832266240 21216 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10195/tid=10200] ppid=10181 vsize=812760 CPUtime=0
/proc/10195/task/10200/stat : 10200 (java) S 10181 10181 7342 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 641789782 832266240 21216 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10195/tid=10201] ppid=10181 vsize=812760 CPUtime=0.25
/proc/10195/task/10201/stat : 10201 (java) S 10181 10181 7342 0 -1 64 864 0 0 0 25 0 0 0 16 0 9 0 641789782 832266240 21216 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10195/tid=10202] ppid=10181 vsize=812760 CPUtime=0
/proc/10195/task/10202/stat : 10202 (java) S 10181 10181 7342 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 641789782 832266240 21216 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=10195/tid=10203] ppid=10181 vsize=812760 CPUtime=0
/proc/10195/task/10203/stat : 10203 (java) S 10181 10181 7342 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 641789782 832266240 21216 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 860340

[startup+3.10257 s]
/proc/loadavg: 1.91 1.97 1.99 3/91 10203
/proc/meminfo: memFree=1602944/2055920 swapFree=4179388/4192956
[pid=10181] ppid=10179 vsize=47580 CPUtime=2.86
/proc/10181/stat : 10181 (galacE.sh) S 10179 10181 7342 0 -1 4194304 799 23683 0 1 0 0 271 15 17 0 1 0 641789775 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/10181/statm: 11895 364 245 79 0 219 0
Current children cumulated CPU time (s) 2.86
Current children cumulated vsize (KiB) 47580

[startup+6.30193 s]
/proc/loadavg: 1.91 1.97 1.99 3/83 10204
/proc/meminfo: memFree=1672960/2055920 swapFree=4179388/4192956
[pid=10181] ppid=10179 vsize=47580 CPUtime=2.86
/proc/10181/stat : 10181 (galacE.sh) S 10179 10181 7342 0 -1 4194304 799 23683 0 1 0 0 271 15 17 0 1 0 641789775 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/10181/statm: 11895 364 245 79 0 219 0
[pid=10204] ppid=10181 vsize=8628 CPUtime=3.37
/proc/10204/stat : 10204 (eSAT_static) R 10181 10181 7342 0 -1 4194304 2196 0 0 0 336 1 0 0 25 0 1 0 641790065 8835072 2002 996147200 134512640 135177480 4294955968 18446744073709551615 134565298 0 0 4096 3 0 0 0 17 1 0 0
/proc/10204/statm: 2157 2002 80 162 0 1992 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 56208

[startup+12.7016 s]
/proc/loadavg: 1.93 1.97 1.99 3/83 10204
/proc/meminfo: memFree=1669184/2055920 swapFree=4179388/4192956
[pid=10181] ppid=10179 vsize=47580 CPUtime=2.86
/proc/10181/stat : 10181 (galacE.sh) S 10179 10181 7342 0 -1 4194304 799 23683 0 1 0 0 271 15 17 0 1 0 641789775 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/10181/statm: 11895 364 245 79 0 219 0
[pid=10204] ppid=10181 vsize=11692 CPUtime=9.73
/proc/10204/stat : 10204 (eSAT_static) R 10181 10181 7342 0 -1 4194304 2971 0 0 0 972 1 0 0 25 0 1 0 641790065 11972608 2777 996147200 134512640 135177480 4294955968 18446744073709551615 134564681 0 0 4096 3 0 0 0 17 1 0 0
/proc/10204/statm: 2923 2777 80 162 0 2758 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 59272

[startup+25.5011 s]
/proc/loadavg: 1.94 1.97 1.99 3/83 10204
/proc/meminfo: memFree=1663680/2055920 swapFree=4179388/4192956
[pid=10181] ppid=10179 vsize=47580 CPUtime=2.86
/proc/10181/stat : 10181 (galacE.sh) S 10179 10181 7342 0 -1 4194304 799 23683 0 1 0 0 271 15 17 0 1 0 641789775 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/10181/statm: 11895 364 245 79 0 219 0
[pid=10204] ppid=10181 vsize=17272 CPUtime=22.48
/proc/10204/stat : 10204 (eSAT_static) R 10181 10181 7342 0 -1 4194304 4345 0 0 0 2245 3 0 0 25 0 1 0 641790065 17686528 4151 996147200 134512640 135177480 4294955968 18446744073709551615 134565518 0 0 4096 3 0 0 0 17 1 0 0
/proc/10204/statm: 4318 4151 81 162 0 4153 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 64852

[startup+51.1019 s]
/proc/loadavg: 1.96 1.97 1.99 3/83 10204
/proc/meminfo: memFree=1656064/2055920 swapFree=4179388/4192956
[pid=10181] ppid=10179 vsize=47580 CPUtime=2.86
/proc/10181/stat : 10181 (galacE.sh) S 10179 10181 7342 0 -1 4194304 799 23683 0 1 0 0 271 15 17 0 1 0 641789775 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/10181/statm: 11895 364 245 79 0 219 0
[pid=10204] ppid=10181 vsize=25084 CPUtime=47.96
/proc/10204/stat : 10204 (eSAT_static) R 10181 10181 7342 0 -1 4194304 6335 0 0 0 4791 5 0 0 25 0 1 0 641790065 25686016 6141 996147200 134512640 135177480 4294955968 18446744073709551615 134565694 0 0 4096 3 0 0 0 17 1 0 0
/proc/10204/statm: 6271 6141 81 162 0 6106 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 72664

[startup+102.307 s]
/proc/loadavg: 1.98 1.97 1.99 3/83 10204
/proc/meminfo: memFree=1647744/2055920 swapFree=4179388/4192956
[pid=10181] ppid=10179 vsize=47580 CPUtime=2.86
/proc/10181/stat : 10181 (galacE.sh) S 10179 10181 7342 0 -1 4194304 799 23683 0 1 0 0 271 15 17 0 1 0 641789775 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/10181/statm: 11895 364 245 79 0 219 0
[pid=10204] ppid=10181 vsize=33160 CPUtime=98.91
/proc/10204/stat : 10204 (eSAT_static) R 10181 10181 7342 0 -1 4194304 8316 0 0 0 9884 7 0 0 25 0 1 0 641790065 33955840 8122 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/10204/statm: 8290 8122 81 162 0 8125 0
Current children cumulated CPU time (s) 101.77
Current children cumulated vsize (KiB) 80740

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 10204
/proc/meminfo: memFree=1637248/2055920 swapFree=4179388/4192956
[pid=10181] ppid=10179 vsize=47580 CPUtime=2.86
/proc/10181/stat : 10181 (galacE.sh) S 10179 10181 7342 0 -1 4194304 799 23683 0 1 0 0 271 15 17 0 1 0 641789775 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/10181/statm: 11895 364 245 79 0 219 0
[pid=10204] ppid=10181 vsize=43536 CPUtime=158.61
/proc/10204/stat : 10204 (eSAT_static) R 10181 10181 7342 0 -1 4194304 10891 0 0 0 15852 9 0 0 25 0 1 0 641790065 44580864 10697 996147200 134512640 135177480 4294955968 18446744073709551615 134750586 0 0 4096 3 0 0 0 17 1 0 0
/proc/10204/statm: 10884 10697 81 162 0 10719 0
Current children cumulated CPU time (s) 161.47
Current children cumulated vsize (KiB) 91116

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 10204
/proc/meminfo: memFree=1628352/2055920 swapFree=4179388/4192956
[pid=10181] ppid=10179 vsize=47580 CPUtime=2.86
/proc/10181/stat : 10181 (galacE.sh) S 10179 10181 7342 0 -1 4194304 799 23683 0 1 0 0 271 15 17 0 1 0 641789775 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/10181/statm: 11895 364 245 79 0 219 0
[pid=10204] ppid=10181 vsize=52292 CPUtime=218.32
/proc/10204/stat : 10204 (eSAT_static) R 10181 10181 7342 0 -1 4194304 13089 0 0 0 21821 11 0 0 25 0 1 0 641790065 53547008 12895 996147200 134512640 135177480 4294955968 18446744073709551615 134565331 0 0 4096 3 0 0 0 17 1 0 0
/proc/10204/statm: 13073 12895 81 162 0 12908 0
Current children cumulated CPU time (s) 221.18
Current children cumulated vsize (KiB) 99872

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 10204
/proc/meminfo: memFree=1625800/2055920 swapFree=4179388/4192956
[pid=10181] ppid=10179 vsize=47580 CPUtime=2.86
/proc/10181/stat : 10181 (galacE.sh) S 10179 10181 7342 0 -1 4194304 799 23683 0 1 0 0 271 15 17 0 1 0 641789775 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/10181/statm: 11895 364 245 79 0 219 0
[pid=10204] ppid=10181 vsize=52680 CPUtime=278.03
/proc/10204/stat : 10204 (eSAT_static) R 10181 10181 7342 0 -1 4194304 13190 0 0 0 27792 11 0 0 25 0 1 0 641790065 53944320 12996 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/10204/statm: 13170 12996 81 162 0 13005 0
Current children cumulated CPU time (s) 280.89
Current children cumulated vsize (KiB) 100260

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 10204
/proc/meminfo: memFree=1614088/2055920 swapFree=4179388/4192956
[pid=10181] ppid=10179 vsize=47580 CPUtime=2.86
/proc/10181/stat : 10181 (galacE.sh) S 10179 10181 7342 0 -1 4194304 799 23683 0 1 0 0 271 15 17 0 1 0 641789775 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0

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

/proc/10204/statm: 27311 27023 81 162 0 27146 0
Current children cumulated CPU time (s) 1116.83
Current children cumulated vsize (KiB) 156824

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 10204
/proc/meminfo: memFree=1560008/2055920 swapFree=4179388/4192956
[pid=10181] ppid=10179 vsize=47580 CPUtime=2.86
/proc/10181/stat : 10181 (galacE.sh) S 10179 10181 7342 0 -1 4194304 799 23683 0 1 0 0 271 15 17 0 1 0 641789775 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/10181/statm: 11895 364 245 79 0 219 0
[pid=10204] ppid=10181 vsize=118300 CPUtime=1173.68
/proc/10204/stat : 10204 (eSAT_static) R 10181 10181 7342 0 -1 4194304 29493 0 0 0 117340 28 0 0 25 0 1 0 641790065 121139200 29299 996147200 134512640 135177480 4294955968 18446744073709551615 134565419 0 0 4096 3 0 0 0 17 1 0 0
/proc/10204/statm: 29575 29299 81 162 0 29410 0
Current children cumulated CPU time (s) 1176.54
Current children cumulated vsize (KiB) 165880

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 10204
/proc/meminfo: memFree=1549768/2055920 swapFree=4179388/4192956
[pid=10181] ppid=10179 vsize=47580 CPUtime=2.86
/proc/10181/stat : 10181 (galacE.sh) S 10179 10181 7342 0 -1 4194304 799 23683 0 1 0 0 271 15 17 0 1 0 641789775 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/10181/statm: 11895 364 245 79 0 219 0
[pid=10204] ppid=10181 vsize=128264 CPUtime=1233.39
/proc/10204/stat : 10204 (eSAT_static) R 10181 10181 7342 0 -1 4194304 31992 0 0 0 123309 30 0 0 25 0 1 0 641790065 131342336 31798 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/10204/statm: 32066 31798 81 162 0 31901 0
Current children cumulated CPU time (s) 1236.25
Current children cumulated vsize (KiB) 175844

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 10204
/proc/meminfo: memFree=1540296/2055920 swapFree=4179388/4192956
[pid=10181] ppid=10179 vsize=47580 CPUtime=2.86
/proc/10181/stat : 10181 (galacE.sh) S 10179 10181 7342 0 -1 4194304 799 23683 0 1 0 0 271 15 17 0 1 0 641789775 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/10181/statm: 11895 364 245 79 0 219 0
[pid=10204] ppid=10181 vsize=137472 CPUtime=1293.1
/proc/10204/stat : 10204 (eSAT_static) R 10181 10181 7342 0 -1 4194304 34311 0 0 0 129278 32 0 0 25 0 1 0 641790065 140771328 34117 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/10204/statm: 34368 34117 81 162 0 34203 0
Current children cumulated CPU time (s) 1295.96
Current children cumulated vsize (KiB) 185052

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 10204
/proc/meminfo: memFree=1538632/2055920 swapFree=4179388/4192956
[pid=10181] ppid=10179 vsize=47580 CPUtime=2.86
/proc/10181/stat : 10181 (galacE.sh) S 10179 10181 7342 0 -1 4194304 799 23683 0 1 0 0 271 15 17 0 1 0 641789775 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/10181/statm: 11895 364 245 79 0 219 0
[pid=10204] ppid=10181 vsize=139172 CPUtime=1352.81
/proc/10204/stat : 10204 (eSAT_static) R 10181 10181 7342 0 -1 4194304 34713 0 0 0 135248 33 0 0 25 0 1 0 641790065 142512128 34519 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/10204/statm: 34793 34519 81 162 0 34628 0
Current children cumulated CPU time (s) 1355.67
Current children cumulated vsize (KiB) 186752

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 10204
/proc/meminfo: memFree=1538696/2055920 swapFree=4179388/4192956
[pid=10181] ppid=10179 vsize=47580 CPUtime=2.86
/proc/10181/stat : 10181 (galacE.sh) S 10179 10181 7342 0 -1 4194304 799 23683 0 1 0 0 271 15 17 0 1 0 641789775 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/10181/statm: 11895 364 245 79 0 219 0
[pid=10204] ppid=10181 vsize=139172 CPUtime=1412.53
/proc/10204/stat : 10204 (eSAT_static) R 10181 10181 7342 0 -1 4194304 34713 0 0 0 141220 33 0 0 25 0 1 0 641790065 142512128 34519 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/10204/statm: 34793 34519 81 162 0 34628 0
Current children cumulated CPU time (s) 1415.39
Current children cumulated vsize (KiB) 186752

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 10204
/proc/meminfo: memFree=1538696/2055920 swapFree=4179388/4192956
[pid=10181] ppid=10179 vsize=47580 CPUtime=2.86
/proc/10181/stat : 10181 (galacE.sh) S 10179 10181 7342 0 -1 4194304 799 23683 0 1 0 0 271 15 17 0 1 0 641789775 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/10181/statm: 11895 364 245 79 0 219 0
[pid=10204] ppid=10181 vsize=139172 CPUtime=1472.23
/proc/10204/stat : 10204 (eSAT_static) R 10181 10181 7342 0 -1 4194304 34715 0 0 0 147190 33 0 0 25 0 1 0 641790065 142512128 34521 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/10204/statm: 34793 34521 81 162 0 34628 0
Current children cumulated CPU time (s) 1475.09
Current children cumulated vsize (KiB) 186752

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 10204
/proc/meminfo: memFree=1538632/2055920 swapFree=4179388/4192956
[pid=10181] ppid=10179 vsize=47580 CPUtime=2.86
/proc/10181/stat : 10181 (galacE.sh) S 10179 10181 7342 0 -1 4194304 799 23683 0 1 0 0 271 15 17 0 1 0 641789775 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/10181/statm: 11895 364 245 79 0 219 0
[pid=10204] ppid=10181 vsize=139172 CPUtime=1531.94
/proc/10204/stat : 10204 (eSAT_static) R 10181 10181 7342 0 -1 4194304 34717 0 0 0 153161 33 0 0 25 0 1 0 641790065 142512128 34523 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/10204/statm: 34793 34523 81 162 0 34628 0
Current children cumulated CPU time (s) 1534.8
Current children cumulated vsize (KiB) 186752

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 10204
/proc/meminfo: memFree=1538632/2055920 swapFree=4179388/4192956
[pid=10181] ppid=10179 vsize=47580 CPUtime=2.86
/proc/10181/stat : 10181 (galacE.sh) S 10179 10181 7342 0 -1 4194304 799 23683 0 1 0 0 271 15 17 0 1 0 641789775 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/10181/statm: 11895 364 245 79 0 219 0
[pid=10204] ppid=10181 vsize=139172 CPUtime=1591.65
/proc/10204/stat : 10204 (eSAT_static) R 10181 10181 7342 0 -1 4194304 34717 0 0 0 159132 33 0 0 25 0 1 0 641790065 142512128 34523 996147200 134512640 135177480 4294955968 18446744073709551615 134565248 0 0 4096 3 0 0 0 17 1 0 0
/proc/10204/statm: 34793 34523 81 162 0 34628 0
Current children cumulated CPU time (s) 1594.51
Current children cumulated vsize (KiB) 186752

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 10204
/proc/meminfo: memFree=1538568/2055920 swapFree=4179388/4192956
[pid=10181] ppid=10179 vsize=47580 CPUtime=2.86
/proc/10181/stat : 10181 (galacE.sh) S 10179 10181 7342 0 -1 4194304 799 23683 0 1 0 0 271 15 17 0 1 0 641789775 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/10181/statm: 11895 364 245 79 0 219 0
[pid=10204] ppid=10181 vsize=139172 CPUtime=1651.36
/proc/10204/stat : 10204 (eSAT_static) R 10181 10181 7342 0 -1 4194304 34718 0 0 0 165103 33 0 0 25 0 1 0 641790065 142512128 34524 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/10204/statm: 34793 34524 81 162 0 34628 0
Current children cumulated CPU time (s) 1654.22
Current children cumulated vsize (KiB) 186752

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 10204
/proc/meminfo: memFree=1538504/2055920 swapFree=4179388/4192956
[pid=10181] ppid=10179 vsize=47580 CPUtime=2.86
/proc/10181/stat : 10181 (galacE.sh) S 10179 10181 7342 0 -1 4194304 799 23683 0 1 0 0 271 15 17 0 1 0 641789775 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/10181/statm: 11895 364 245 79 0 219 0
[pid=10204] ppid=10181 vsize=139172 CPUtime=1711.07
/proc/10204/stat : 10204 (eSAT_static) R 10181 10181 7342 0 -1 4194304 34725 0 0 0 171074 33 0 0 25 0 1 0 641790065 142512128 34531 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/10204/statm: 34793 34531 81 162 0 34628 0
Current children cumulated CPU time (s) 1713.93
Current children cumulated vsize (KiB) 186752

[startup+1782.3 s]
/proc/loadavg: 1.92 1.95 1.98 3/75 10234
/proc/meminfo: memFree=1605576/2055920 swapFree=4179388/4192956
[pid=10181] ppid=10179 vsize=47580 CPUtime=2.86
/proc/10181/stat : 10181 (galacE.sh) S 10179 10181 7342 0 -1 4194304 799 23683 0 1 0 0 271 15 17 0 1 0 641789775 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/10181/statm: 11895 364 245 79 0 219 0
[pid=10204] ppid=10181 vsize=139172 CPUtime=1770.74
/proc/10204/stat : 10204 (eSAT_static) R 10181 10181 7342 0 -1 4194304 34747 0 0 0 177041 33 0 0 25 0 1 0 641790065 142512128 34553 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/10204/statm: 34793 34553 81 162 0 34628 0
Current children cumulated CPU time (s) 1773.6
Current children cumulated vsize (KiB) 186752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809 s]
/proc/loadavg: 1.95 1.96 1.98 3/75 10234
/proc/meminfo: memFree=1605512/2055920 swapFree=4179388/4192956
[pid=10181] ppid=10179 vsize=47580 CPUtime=2.86
/proc/10181/stat : 10181 (galacE.sh) S 10179 10181 7342 0 -1 4194304 799 23683 0 1 0 0 271 15 17 0 1 0 641789775 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/10181/statm: 11895 364 245 79 0 219 0
[pid=10204] ppid=10181 vsize=139336 CPUtime=1797.23
/proc/10204/stat : 10204 (eSAT_static) R 10181 10181 7342 0 -1 4194304 34779 0 0 0 179690 33 0 0 25 0 1 0 641790065 142680064 34585 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/10204/statm: 34834 34585 81 162 0 34669 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 186916

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 10181 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=721586
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=163975
# CPU time returned by wait4() is 2.88556
# while last known CPU time is 1800.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1809.01
CPU time (s): 1800.09
CPU user time (s): 1799.61
CPU system time (s): 0.48
CPU usage (%): 99.5067
Max. virtual memory (cumulated for all children) (KiB): 860340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.72159
system time used= 0.163975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24482
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= 1194
involuntary context switches= 1261

runsolver used 1.53577 second user time and 5.05623 second system time

The end

Launcher Data (download as text)

Begin job on node87 at 2008-07-06 00:02:21
IDJOB=1101995
IDBENCH=60087
IDSOLVER=351
FILE ID=node87/1101995-1215295341
PBS_JOBID= 7882311
Free space on /tmp= 66480 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/rand-2-50-23-fcd/normalized-rand-2-50-23-587-230-fcd-9_ext.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1101995-1215295341/watcher-1101995-1215295341 -o /tmp/evaluation-result-1101995-1215295341/solver-1101995-1215295341 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1101995-1215295341.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c9b480b6590a99b307c400dc3db5cb3d
RANDOM SEED=954017832

node87.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		: 3000.232
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		: 3000.232
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:       1682480 kB
Buffers:         52828 kB
Cached:         200236 kB
SwapCached:       7716 kB
Active:         223692 kB
Inactive:       102288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1682480 kB
SwapTotal:     4192956 kB
SwapFree:      4179388 kB
Dirty:           10152 kB
Writeback:           0 kB
Mapped:          86196 kB
Slab:            32460 kB
Committed_AS:  2500512 kB
PageTables:       2004 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66480 MiB
End job on node87 at 2008-07-06 00:32:32