Trace number 1101730

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
galac M? (TO) 1800.09 1804.11

General information on the benchmark

Namecsp/rand-2-40-19-fcd/
normalized-rand-2-40-19-443-230-fcd-12_ext.xml
MD5SUM2a3179ef7953b402b9c008297f563e15
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 benchmark21.0328
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints332
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension332
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 ---
0.96/1.07	c start processing
0.96/1.07	c start relation processing
0.96/1.09	c start cnf exporting
2.04/2.19	c parsing time : 0.948
2.04/2.19	c preprocessing time : 2.073
2.04/2.19	
2.04/2.20	c Nary constraints - conflicts : 0 supports : 0
2.04/2.20	c Binary constraints - conflicts : 316 supports :16
2.04/2.20	c max arity constraint : 2
2.04/2.20	c Max Tuples generated 0
2.04/2.20	c relations : 332
2.04/2.20	c relations BDD: 0
2.04/2.20	c sampling 0/0
2.04/2.20	c vars : 761 - clauses :  38569
2.04/2.20	
2.13/2.24	 
2.13/2.24	c --- SAT Solver Stats ---
2.13/2.24

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-1101730-1215294194/watcher-1101730-1215294194 -o /tmp/evaluation-result-1101730-1215294194/solver-1101730-1215294194 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1101730-1215294194.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 2.00 2.00 4/73 6739
/proc/meminfo: memFree=1635248/2055920 swapFree=4179776/4192956
[pid=6739] ppid=6737 vsize=8560 CPUtime=0
/proc/6739/stat : 6739 (galacM.sh) R 6737 6739 6134 0 -1 4194304 308 0 0 0 0 0 0 0 20 0 1 0 2008391858 8765440 254 996147200 4194304 4520092 548682068832 18446744073709551615 221954951055 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6739/statm: 2140 254 197 79 0 133 0

[startup+0.088486 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 6739
/proc/meminfo: memFree=1635248/2055920 swapFree=4179776/4192956
[pid=6739] ppid=6737 vsize=47568 CPUtime=0.01
/proc/6739/stat : 6739 (galacM.sh) S 6737 6739 6134 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 2008391858 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6739/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.102486 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 6739
/proc/meminfo: memFree=1635248/2055920 swapFree=4179776/4192956
[pid=6739] ppid=6737 vsize=47568 CPUtime=0.01
/proc/6739/stat : 6739 (galacM.sh) S 6737 6739 6134 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 2008391858 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6739/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.30151 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 6739
/proc/meminfo: memFree=1635248/2055920 swapFree=4179776/4192956
[pid=6739] ppid=6737 vsize=47568 CPUtime=0.01
/proc/6739/stat : 6739 (galacM.sh) S 6737 6739 6134 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 2008391858 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6739/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.701543 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 6739
/proc/meminfo: memFree=1635248/2055920 swapFree=4179776/4192956
[pid=6739] ppid=6737 vsize=47568 CPUtime=0.01
/proc/6739/stat : 6739 (galacM.sh) S 6737 6739 6134 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 2008391858 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6739/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+1.50162 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 6761
/proc/meminfo: memFree=1565088/2055920 swapFree=4179776/4192956
[pid=6739] ppid=6737 vsize=47568 CPUtime=0.01
/proc/6739/stat : 6739 (galacM.sh) S 6737 6739 6134 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 2008391858 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6739/statm: 11892 364 245 79 0 219 0
[pid=6753] ppid=6739 vsize=812764 CPUtime=1.44
/proc/6753/stat : 6753 (java) S 6739 6739 6134 0 -1 0 19885 0 1 0 131 13 0 0 18 0 9 0 2008391862 832270336 19301 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/6753/statm: 203191 19301 1911 9 0 197172 0
[pid=6753/tid=6754] ppid=6739 vsize=812764 CPUtime=1.12
/proc/6753/task/6754/stat : 6754 (java) R 6739 6739 6134 0 -1 64 14536 0 1 0 102 10 0 0 25 0 9 0 2008391862 832270336 19301 996147200 134512640 134550740 4294955600 18446744073709551615 4126095741 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6753/tid=6755] ppid=6739 vsize=812764 CPUtime=0.03
/proc/6753/task/6755/stat : 6755 (java) S 6739 6739 6134 0 -1 64 3791 0 0 0 2 1 0 0 17 0 9 0 2008391864 832270336 19301 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=6753/tid=6756] ppid=6739 vsize=812764 CPUtime=0
/proc/6753/task/6756/stat : 6756 (java) S 6739 6739 6134 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2008391864 832270336 19301 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6753/tid=6757] ppid=6739 vsize=812764 CPUtime=0
/proc/6753/task/6757/stat : 6757 (java) S 6739 6739 6134 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2008391864 832270336 19301 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6753/tid=6758] ppid=6739 vsize=812764 CPUtime=0
/proc/6753/task/6758/stat : 6758 (java) S 6739 6739 6134 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2008391866 832270336 19301 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6753/tid=6759] ppid=6739 vsize=812764 CPUtime=0.26
/proc/6753/task/6759/stat : 6759 (java) S 6739 6739 6134 0 -1 64 858 0 0 0 26 0 0 0 15 0 9 0 2008391866 832270336 19301 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6753/tid=6760] ppid=6739 vsize=812764 CPUtime=0
/proc/6753/task/6760/stat : 6760 (java) S 6739 6739 6134 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2008391866 832270336 19301 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6753/tid=6761] ppid=6739 vsize=812764 CPUtime=0
/proc/6753/task/6761/stat : 6761 (java) S 6739 6739 6134 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2008391866 832270336 19301 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 860332

[startup+3.10176 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 6761
/proc/meminfo: memFree=1558304/2055920 swapFree=4179776/4192956
[pid=6739] ppid=6737 vsize=47568 CPUtime=2.16
/proc/6739/stat : 6739 (galacM.sh) S 6737 6739 6134 0 -1 4194304 799 23052 0 1 0 0 199 17 17 0 1 0 2008391858 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6739/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 2.16
Current children cumulated vsize (KiB) 47568

[startup+6.30106 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6762
/proc/meminfo: memFree=1625952/2055920 swapFree=4179776/4192956
[pid=6739] ppid=6737 vsize=47568 CPUtime=2.16
/proc/6739/stat : 6739 (galacM.sh) S 6737 6739 6134 0 -1 4194304 799 23052 0 1 0 0 199 17 17 0 1 0 2008391858 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6739/statm: 11892 364 245 79 0 219 0
[pid=6762] ppid=6739 vsize=9852 CPUtime=4.01
/proc/6762/stat : 6762 (minisat) R 6739 6739 6134 0 -1 4194304 2236 0 0 0 399 2 0 0 25 0 1 0 2008392082 10088448 2217 996147200 134512640 135136200 4294955968 18446744073709551615 134529438 0 0 4096 3 0 0 0 17 1 0 0
/proc/6762/statm: 2463 2217 57 152 0 2308 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 57420

[startup+12.7016 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6762
/proc/meminfo: memFree=1621984/2055920 swapFree=4179776/4192956
[pid=6739] ppid=6737 vsize=47568 CPUtime=2.16
/proc/6739/stat : 6739 (galacM.sh) S 6737 6739 6134 0 -1 4194304 799 23052 0 1 0 0 199 17 17 0 1 0 2008391858 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6739/statm: 11892 364 245 79 0 219 0
[pid=6762] ppid=6739 vsize=13432 CPUtime=10.34
/proc/6762/stat : 6762 (minisat) R 6739 6739 6134 0 -1 4194304 3102 0 0 0 1031 3 0 0 25 0 1 0 2008392082 13754368 3083 996147200 134512640 135136200 4294955968 18446744073709551615 134529509 0 0 4096 3 0 0 0 17 1 0 0
/proc/6762/statm: 3358 3083 57 152 0 3203 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 61000

[startup+25.5028 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6762
/proc/meminfo: memFree=1616864/2055920 swapFree=4179776/4192956
[pid=6739] ppid=6737 vsize=47568 CPUtime=2.16
/proc/6739/stat : 6739 (galacM.sh) S 6737 6739 6134 0 -1 4194304 799 23052 0 1 0 0 199 17 17 0 1 0 2008391858 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6739/statm: 11892 364 245 79 0 219 0
[pid=6762] ppid=6739 vsize=18420 CPUtime=23.03
/proc/6762/stat : 6762 (minisat) R 6739 6739 6134 0 -1 4194304 4352 0 0 0 2297 6 0 0 25 0 1 0 2008392082 18862080 4333 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/6762/statm: 4605 4333 57 152 0 4450 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 65988

[startup+51.1021 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6762
/proc/meminfo: memFree=1613984/2055920 swapFree=4179776/4192956
[pid=6739] ppid=6737 vsize=47568 CPUtime=2.16
/proc/6739/stat : 6739 (galacM.sh) S 6737 6739 6134 0 -1 4194304 799 23052 0 1 0 0 199 17 17 0 1 0 2008391858 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6739/statm: 11892 364 245 79 0 219 0
[pid=6762] ppid=6739 vsize=21228 CPUtime=48.39
/proc/6762/stat : 6762 (minisat) R 6739 6739 6134 0 -1 4194304 5043 0 0 0 4832 7 0 0 25 0 1 0 2008392082 21737472 5024 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/6762/statm: 5307 5024 57 152 0 5152 0
Current children cumulated CPU time (s) 50.55
Current children cumulated vsize (KiB) 68796

[startup+102.308 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6762
/proc/meminfo: memFree=1605280/2055920 swapFree=4179776/4192956
[pid=6739] ppid=6737 vsize=47568 CPUtime=2.16
/proc/6739/stat : 6739 (galacM.sh) S 6737 6739 6134 0 -1 4194304 799 23052 0 1 0 0 199 17 17 0 1 0 2008391858 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6739/statm: 11892 364 245 79 0 219 0
[pid=6762] ppid=6739 vsize=30116 CPUtime=99.11
/proc/6762/stat : 6762 (minisat) R 6739 6739 6134 0 -1 4194304 7256 0 0 0 9901 10 0 0 25 0 1 0 2008392082 30838784 7237 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/6762/statm: 7529 7237 57 152 0 7374 0
Current children cumulated CPU time (s) 101.27
Current children cumulated vsize (KiB) 77684

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6762
/proc/meminfo: memFree=1602592/2055920 swapFree=4179776/4192956
[pid=6739] ppid=6737 vsize=47568 CPUtime=2.16
/proc/6739/stat : 6739 (galacM.sh) S 6737 6739 6134 0 -1 4194304 799 23052 0 1 0 0 199 17 17 0 1 0 2008391858 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6739/statm: 11892 364 245 79 0 219 0
[pid=6762] ppid=6739 vsize=32684 CPUtime=158.55
/proc/6762/stat : 6762 (minisat) R 6739 6739 6134 0 -1 4194304 7859 0 0 0 15844 11 0 0 25 0 1 0 2008392082 33468416 7840 996147200 134512640 135136200 4294955968 18446744073709551615 134529592 0 0 4096 3 0 0 0 17 1 0 0
/proc/6762/statm: 8171 7840 57 152 0 8016 0
Current children cumulated CPU time (s) 160.71
Current children cumulated vsize (KiB) 80252

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6762
/proc/meminfo: memFree=1601952/2055920 swapFree=4179776/4192956
[pid=6739] ppid=6737 vsize=47568 CPUtime=2.16
/proc/6739/stat : 6739 (galacM.sh) S 6737 6739 6134 0 -1 4194304 799 23052 0 1 0 0 199 17 17 0 1 0 2008391858 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6739/statm: 11892 364 245 79 0 219 0
[pid=6762] ppid=6739 vsize=33444 CPUtime=217.99
/proc/6762/stat : 6762 (minisat) R 6739 6739 6134 0 -1 4194304 8023 0 0 0 21788 11 0 0 25 0 1 0 2008392082 34246656 8004 996147200 134512640 135136200 4294955968 18446744073709551615 134529396 0 0 4096 3 0 0 0 17 1 0 0
/proc/6762/statm: 8361 8004 57 152 0 8206 0
Current children cumulated CPU time (s) 220.15
Current children cumulated vsize (KiB) 81012

[startup+282.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6762
/proc/meminfo: memFree=1596320/2055920 swapFree=4179776/4192956
[pid=6739] ppid=6737 vsize=47568 CPUtime=2.16
/proc/6739/stat : 6739 (galacM.sh) S 6737 6739 6134 0 -1 4194304 799 23052 0 1 0 0 199 17 17 0 1 0 2008391858 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6739/statm: 11892 364 245 79 0 219 0
[pid=6762] ppid=6739 vsize=37612 CPUtime=277.42
/proc/6762/stat : 6762 (minisat) R 6739 6739 6134 0 -1 4194304 8997 0 0 0 27730 12 0 0 25 0 1 0 2008392082 38514688 8978 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/6762/statm: 9403 8978 57 152 0 9248 0
Current children cumulated CPU time (s) 279.58
Current children cumulated vsize (KiB) 85180

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 6762
/proc/meminfo: memFree=1587808/2055920 swapFree=4179776/4192956
[pid=6739] ppid=6737 vsize=47568 CPUtime=2.16
/proc/6739/stat : 6739 (galacM.sh) S 6737 6739 6134 0 -1 4194304 799 23052 0 1 0 0 199 17 17 0 1 0 2008391858 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6739/statm: 11892 364 245 79 0 219 0
[pid=6762] ppid=6739 vsize=38212 CPUtime=336.86
/proc/6762/stat : 6762 (minisat) R 6739 6739 6134 0 -1 4194304 9143 0 0 0 33674 12 0 0 25 0 1 0 2008392082 39129088 9124 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/6762/statm: 9553 9124 57 152 0 9398 0
Current children cumulated CPU time (s) 339.02
Current children cumulated vsize (KiB) 85780

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

/proc/6762/statm: 13302 12692 57 152 0 13147 0
Current children cumulated CPU time (s) 1178.5
Current children cumulated vsize (KiB) 100776

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 6857
/proc/meminfo: memFree=1694824/2055920 swapFree=4179776/4192956
[pid=6739] ppid=6737 vsize=47568 CPUtime=2.16
/proc/6739/stat : 6739 (galacM.sh) S 6737 6739 6134 0 -1 4194304 799 23052 0 1 0 0 199 17 17 0 1 0 2008391858 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6739/statm: 11892 364 245 79 0 219 0
[pid=6762] ppid=6739 vsize=53424 CPUtime=1236.32
/proc/6762/stat : 6762 (minisat) R 6739 6739 6134 0 -1 4194304 12762 0 0 0 123614 18 0 0 25 0 1 0 2008392082 54706176 12743 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/6762/statm: 13356 12743 57 152 0 13201 0
Current children cumulated CPU time (s) 1238.48
Current children cumulated vsize (KiB) 100992

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 6857
/proc/meminfo: memFree=1694568/2055920 swapFree=4179776/4192956
[pid=6739] ppid=6737 vsize=47568 CPUtime=2.16
/proc/6739/stat : 6739 (galacM.sh) S 6737 6739 6134 0 -1 4194304 799 23052 0 1 0 0 199 17 17 0 1 0 2008391858 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6739/statm: 11892 364 245 79 0 219 0
[pid=6762] ppid=6739 vsize=53724 CPUtime=1296.3
/proc/6762/stat : 6762 (minisat) R 6739 6739 6134 0 -1 4194304 12797 0 0 0 129612 18 0 0 25 0 1 0 2008392082 55013376 12778 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/6762/statm: 13431 12778 57 152 0 13276 0
Current children cumulated CPU time (s) 1298.46
Current children cumulated vsize (KiB) 101292

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 6857
/proc/meminfo: memFree=1694312/2055920 swapFree=4179776/4192956
[pid=6739] ppid=6737 vsize=47568 CPUtime=2.16
/proc/6739/stat : 6739 (galacM.sh) S 6737 6739 6134 0 -1 4194304 799 23052 0 1 0 0 199 17 17 0 1 0 2008391858 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6739/statm: 11892 364 245 79 0 219 0
[pid=6762] ppid=6739 vsize=53868 CPUtime=1356.27
/proc/6762/stat : 6762 (minisat) R 6739 6739 6134 0 -1 4194304 12854 0 0 0 135609 18 0 0 25 0 1 0 2008392082 55160832 12835 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/6762/statm: 13467 12835 57 152 0 13312 0
Current children cumulated CPU time (s) 1358.43
Current children cumulated vsize (KiB) 101436

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 6857
/proc/meminfo: memFree=1689000/2055920 swapFree=4179776/4192956
[pid=6739] ppid=6737 vsize=47568 CPUtime=2.16
/proc/6739/stat : 6739 (galacM.sh) S 6737 6739 6134 0 -1 4194304 799 23052 0 1 0 0 199 17 17 0 1 0 2008391858 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6739/statm: 11892 364 245 79 0 219 0
[pid=6762] ppid=6739 vsize=59280 CPUtime=1416.26
/proc/6762/stat : 6762 (minisat) R 6739 6739 6134 0 -1 4194304 14192 0 0 0 141606 20 0 0 25 0 1 0 2008392082 60702720 14173 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/6762/statm: 14820 14173 57 152 0 14665 0
Current children cumulated CPU time (s) 1418.42
Current children cumulated vsize (KiB) 106848

[startup+1482.3 s]
/proc/loadavg: 2.06 2.00 2.00 3/75 6857
/proc/meminfo: memFree=1687144/2055920 swapFree=4179776/4192956
[pid=6739] ppid=6737 vsize=47568 CPUtime=2.16
/proc/6739/stat : 6739 (galacM.sh) S 6737 6739 6134 0 -1 4194304 799 23052 0 1 0 0 199 17 17 0 1 0 2008391858 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6739/statm: 11892 364 245 79 0 219 0
[pid=6762] ppid=6739 vsize=61308 CPUtime=1476.23
/proc/6762/stat : 6762 (minisat) R 6739 6739 6134 0 -1 4194304 14639 0 0 0 147603 20 0 0 25 0 1 0 2008392082 62779392 14620 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/6762/statm: 15327 14620 57 152 0 15172 0
Current children cumulated CPU time (s) 1478.39
Current children cumulated vsize (KiB) 108876

[startup+1542.3 s]
/proc/loadavg: 2.08 2.02 2.00 3/75 6857
/proc/meminfo: memFree=1686824/2055920 swapFree=4179776/4192956
[pid=6739] ppid=6737 vsize=47568 CPUtime=2.16
/proc/6739/stat : 6739 (galacM.sh) S 6737 6739 6134 0 -1 4194304 799 23052 0 1 0 0 199 17 17 0 1 0 2008391858 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6739/statm: 11892 364 245 79 0 219 0
[pid=6762] ppid=6739 vsize=61760 CPUtime=1536.21
/proc/6762/stat : 6762 (minisat) R 6739 6739 6134 0 -1 4194304 14728 0 0 0 153600 21 0 0 25 0 1 0 2008392082 63242240 14709 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/6762/statm: 15440 14709 57 152 0 15285 0
Current children cumulated CPU time (s) 1538.37
Current children cumulated vsize (KiB) 109328

[startup+1602.3 s]
/proc/loadavg: 2.09 2.03 2.00 3/75 6857
/proc/meminfo: memFree=1683688/2055920 swapFree=4179776/4192956
[pid=6739] ppid=6737 vsize=47568 CPUtime=2.16
/proc/6739/stat : 6739 (galacM.sh) S 6737 6739 6134 0 -1 4194304 799 23052 0 1 0 0 199 17 17 0 1 0 2008391858 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6739/statm: 11892 364 245 79 0 219 0
[pid=6762] ppid=6739 vsize=64900 CPUtime=1596.2
/proc/6762/stat : 6762 (minisat) R 6739 6739 6134 0 -1 4194304 15502 0 0 0 159598 22 0 0 25 0 1 0 2008392082 66457600 15483 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/6762/statm: 16225 15483 57 152 0 16070 0
Current children cumulated CPU time (s) 1598.36
Current children cumulated vsize (KiB) 112468

[startup+1662.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/75 6857
/proc/meminfo: memFree=1683624/2055920 swapFree=4179776/4192956
[pid=6739] ppid=6737 vsize=47568 CPUtime=2.16
/proc/6739/stat : 6739 (galacM.sh) S 6737 6739 6134 0 -1 4194304 799 23052 0 1 0 0 199 17 17 0 1 0 2008391858 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6739/statm: 11892 364 245 79 0 219 0
[pid=6762] ppid=6739 vsize=64900 CPUtime=1656.18
/proc/6762/stat : 6762 (minisat) R 6739 6739 6134 0 -1 4194304 15518 0 0 0 165596 22 0 0 25 0 1 0 2008392082 66457600 15499 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/6762/statm: 16225 15499 57 152 0 16070 0
Current children cumulated CPU time (s) 1658.34
Current children cumulated vsize (KiB) 112468

[startup+1722.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/75 6857
/proc/meminfo: memFree=1683240/2055920 swapFree=4179776/4192956
[pid=6739] ppid=6737 vsize=47568 CPUtime=2.16
/proc/6739/stat : 6739 (galacM.sh) S 6737 6739 6134 0 -1 4194304 799 23052 0 1 0 0 199 17 17 0 1 0 2008391858 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6739/statm: 11892 364 245 79 0 219 0
[pid=6762] ppid=6739 vsize=65420 CPUtime=1716.15
/proc/6762/stat : 6762 (minisat) R 6739 6739 6134 0 -1 4194304 15625 0 0 0 171593 22 0 0 25 0 1 0 2008392082 66990080 15606 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/6762/statm: 16355 15606 57 152 0 16200 0
Current children cumulated CPU time (s) 1718.31
Current children cumulated vsize (KiB) 112988

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 6857
/proc/meminfo: memFree=1683112/2055920 swapFree=4179776/4192956
[pid=6739] ppid=6737 vsize=47568 CPUtime=2.16
/proc/6739/stat : 6739 (galacM.sh) S 6737 6739 6134 0 -1 4194304 799 23052 0 1 0 0 199 17 17 0 1 0 2008391858 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6739/statm: 11892 364 245 79 0 219 0
[pid=6762] ppid=6739 vsize=65420 CPUtime=1776.13
/proc/6762/stat : 6762 (minisat) R 6739 6739 6134 0 -1 4194304 15626 0 0 0 177591 22 0 0 25 0 1 0 2008392082 66990080 15607 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/6762/statm: 16355 15607 57 152 0 16200 0
Current children cumulated CPU time (s) 1778.29
Current children cumulated vsize (KiB) 112988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.1 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 6857
/proc/meminfo: memFree=1683048/2055920 swapFree=4179776/4192956
[pid=6739] ppid=6737 vsize=47568 CPUtime=2.16
/proc/6739/stat : 6739 (galacM.sh) S 6737 6739 6134 0 -1 4194304 799 23052 0 1 0 0 199 17 17 0 1 0 2008391858 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6739/statm: 11892 364 245 79 0 219 0
[pid=6762] ppid=6739 vsize=65596 CPUtime=1797.93
/proc/6762/stat : 6762 (minisat) R 6739 6739 6134 0 -1 4194304 15642 0 0 0 179771 22 0 0 25 0 1 0 2008392082 67170304 15623 996147200 134512640 135136200 4294955968 18446744073709551615 134529693 0 0 4096 3 0 0 0 17 0 0 0
/proc/6762/statm: 16399 15623 57 152 0 16244 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 113164

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

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

[startup+1804.1 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 6857
/proc/meminfo: memFree=1683048/2055920 swapFree=4179776/4192956
[pid=6739] ppid=6737 vsize=47568 CPUtime=2.16
/proc/6739/stat : 6739 (galacM.sh) S 6737 6739 6134 0 -1 4194304 799 23052 0 1 0 0 199 17 17 0 1 0 2008391858 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6739/statm: 11892 364 245 79 0 219 0
[pid=6762] ppid=6739 vsize=65596 CPUtime=1797.93
/proc/6762/stat : 6762 (minisat) R 6739 6739 6134 0 -1 4194304 15642 0 0 0 179771 22 0 0 25 0 1 0 2008392082 67170304 15623 996147200 134512640 135136200 4294955968 18446744073709551615 134529693 0 0 4096 3 0 0 0 17 0 0 0
/proc/6762/statm: 16399 15623 57 152 0 16244 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 113164

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 6739 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=998696
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=181972
# CPU time returned by wait4() is 2.18067
# 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): 1804.11
CPU time (s): 1800.09
CPU user time (s): 1799.7
CPU system time (s): 0.39
CPU usage (%): 99.777
Max. virtual memory (cumulated for all children) (KiB): 860332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.9987
system time used= 0.181972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23851
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= 1122
involuntary context switches= 1092

runsolver used 2.10568 second user time and 5.47417 second system time

The end

Launcher Data (download as text)

Begin job on node43 at 2008-07-05 23:43:14
IDJOB=1101730
IDBENCH=60062
IDSOLVER=350
FILE ID=node43/1101730-1215294194
PBS_JOBID= 7882357
Free space on /tmp= 66508 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-40-19-fcd/normalized-rand-2-40-19-443-230-fcd-12_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1101730-1215294194/watcher-1101730-1215294194 -o /tmp/evaluation-result-1101730-1215294194/solver-1101730-1215294194 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1101730-1215294194.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2a3179ef7953b402b9c008297f563e15
RANDOM SEED=718918188

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:       1635728 kB
Buffers:         53908 kB
Cached:         183532 kB
SwapCached:       6816 kB
Active:         281932 kB
Inactive:        83872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1635728 kB
SwapTotal:     4192956 kB
SwapFree:      4179776 kB
Dirty:            3516 kB
Writeback:           0 kB
Mapped:         135012 kB
Slab:            39336 kB
Committed_AS:  3901484 kB
PageTables:       2104 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= 66508 MiB
End job on node43 at 2008-07-06 00:13:20