Trace number 1098694

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
galac M? (TO) 1800.06 1813.12

General information on the benchmark

Namecsp/rand-2-40-19/
normalized-rand-2-40-19-443-230-19_ext.xml
MD5SUM14b0f90c582ede8d8a5dfd862cea52f8
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark43.0005
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints335
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension335
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 ---
0.96/1.06	c start processing
0.96/1.06	c start relation processing
0.96/1.08	c start cnf exporting
2.05/2.18	c parsing time : 0.935
2.05/2.18	c preprocessing time : 2.057
2.05/2.18	
2.05/2.18	c Nary constraints - conflicts : 0 supports : 0
2.05/2.18	c Binary constraints - conflicts : 319 supports :16
2.05/2.18	c max arity constraint : 2
2.05/2.18	c Max Tuples generated 0
2.05/2.18	c relations : 335
2.05/2.18	c relations BDD: 0
2.05/2.18	c sampling 0/0
2.05/2.18	c vars : 761 - clauses :  38631
2.05/2.18	
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-1098694-1215284945/watcher-1098694-1215284945 -o /tmp/evaluation-result-1098694-1215284945/solver-1098694-1215284945 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1098694-1215284945.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 4/74 28840
/proc/meminfo: memFree=1378368/2055920 swapFree=4180412/4192956
[pid=28840] ppid=28838 vsize=8652 CPUtime=0
/proc/28840/stat : 28840 (galacM.sh) S 28838 28840 28280 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 2007468780 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28840/statm: 2163 280 208 79 0 156 0
[pid=28841] ppid=28840 vsize=8688 CPUtime=0
/proc/28841/stat : 28841 (galacM.sh) S 28840 28840 28280 0 -1 4194368 36 0 0 0 0 0 0 0 17 0 1 0 2007468781 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 221236658258 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/28841/statm: 2172 286 209 79 0 165 0
[pid=28842] ppid=28841 vsize=8728 CPUtime=0
/proc/28842/stat : 28842 (galacM.sh) R 28841 28840 28280 0 -1 4194368 25 0 0 0 0 0 0 0 20 0 1 0 2007468781 8937472 290 996147200 4194304 4520092 548682068832 18446744073709551615 221236489511 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/28842/statm: 2182 290 209 79 0 175 0

[startup+0.0435 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 28840
/proc/meminfo: memFree=1378368/2055920 swapFree=4180412/4192956
[pid=28840] ppid=28838 vsize=47568 CPUtime=0.01
/proc/28840/stat : 28840 (galacM.sh) S 28838 28840 28280 0 -1 4194304 764 1698 0 0 0 0 0 1 18 0 1 0 2007468780 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28840/statm: 11892 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.102143 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 28840
/proc/meminfo: memFree=1378368/2055920 swapFree=4180412/4192956
[pid=28840] ppid=28838 vsize=47568 CPUtime=0.01
/proc/28840/stat : 28840 (galacM.sh) S 28838 28840 28280 0 -1 4194304 764 1698 0 0 0 0 0 1 18 0 1 0 2007468780 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28840/statm: 11892 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.30118 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 28840
/proc/meminfo: memFree=1378368/2055920 swapFree=4180412/4192956
[pid=28840] ppid=28838 vsize=47568 CPUtime=0.01
/proc/28840/stat : 28840 (galacM.sh) S 28838 28840 28280 0 -1 4194304 764 1698 0 0 0 0 0 1 18 0 1 0 2007468780 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28840/statm: 11892 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.701255 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 28840
/proc/meminfo: memFree=1378368/2055920 swapFree=4180412/4192956
[pid=28840] ppid=28838 vsize=47568 CPUtime=0.01
/proc/28840/stat : 28840 (galacM.sh) S 28838 28840 28280 0 -1 4194304 764 1698 0 0 0 0 0 1 18 0 1 0 2007468780 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28840/statm: 11892 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+1.50141 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 28862
/proc/meminfo: memFree=1308144/2055920 swapFree=4180412/4192956
[pid=28840] ppid=28838 vsize=47568 CPUtime=0.01
/proc/28840/stat : 28840 (galacM.sh) S 28838 28840 28280 0 -1 4194304 764 1698 0 0 0 0 0 1 18 0 1 0 2007468780 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28840/statm: 11892 363 244 79 0 219 0
[pid=28854] ppid=28840 vsize=812764 CPUtime=1.44
/proc/28854/stat : 28854 (java) S 28840 28840 28280 0 -1 0 19886 0 1 0 133 11 0 0 18 0 9 0 2007468784 832270336 19302 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28854/statm: 203191 19302 1909 9 0 197172 0
[pid=28854/tid=28855] ppid=28840 vsize=812764 CPUtime=1.11
/proc/28854/task/28855/stat : 28855 (java) R 28840 28840 28280 0 -1 64 14530 0 1 0 103 8 0 0 25 0 9 0 2007468785 832270336 19302 996147200 134512640 134550740 4294955600 18446744073709551615 4127004744 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28854/tid=28856] ppid=28840 vsize=812764 CPUtime=0.03
/proc/28854/task/28856/stat : 28856 (java) S 28840 28840 28280 0 -1 64 3793 0 0 0 2 1 0 0 16 0 9 0 2007468787 832270336 19302 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28854/tid=28857] ppid=28840 vsize=812764 CPUtime=0
/proc/28854/task/28857/stat : 28857 (java) S 28840 28840 28280 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2007468787 832270336 19302 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28854/tid=28858] ppid=28840 vsize=812764 CPUtime=0
/proc/28854/task/28858/stat : 28858 (java) S 28840 28840 28280 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2007468787 832270336 19302 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28854/tid=28859] ppid=28840 vsize=812764 CPUtime=0
/proc/28854/task/28859/stat : 28859 (java) S 28840 28840 28280 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2007468789 832270336 19302 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28854/tid=28860] ppid=28840 vsize=812764 CPUtime=0.27
/proc/28854/task/28860/stat : 28860 (java) S 28840 28840 28280 0 -1 64 864 0 0 0 27 0 0 0 15 0 9 0 2007468789 832270336 19302 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28854/tid=28861] ppid=28840 vsize=812764 CPUtime=0
/proc/28854/task/28861/stat : 28861 (java) S 28840 28840 28280 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 2007468789 832270336 19302 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28854/tid=28862] ppid=28840 vsize=812764 CPUtime=0
/proc/28854/task/28862/stat : 28862 (java) S 28840 28840 28280 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2007468789 832270336 19302 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 860332

[startup+3.10171 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 28862
/proc/meminfo: memFree=1301296/2055920 swapFree=4180412/4192956
[pid=28840] ppid=28838 vsize=47568 CPUtime=2.15
/proc/28840/stat : 28840 (galacM.sh) S 28838 28840 28280 0 -1 4194304 798 23052 0 1 0 0 200 15 17 0 1 0 2007468780 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28840/statm: 11892 363 244 79 0 219 0
Current children cumulated CPU time (s) 2.15
Current children cumulated vsize (KiB) 47568

[startup+6.30131 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 28863
/proc/meminfo: memFree=1369136/2055920 swapFree=4180412/4192956
[pid=28840] ppid=28838 vsize=47568 CPUtime=2.15
/proc/28840/stat : 28840 (galacM.sh) S 28838 28840 28280 0 -1 4194304 798 23052 0 1 0 0 200 15 17 0 1 0 2007468780 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28840/statm: 11892 363 244 79 0 219 0
[pid=28863] ppid=28840 vsize=9868 CPUtime=4.02
/proc/28863/stat : 28863 (minisat) R 28840 28840 28280 0 -1 4194304 2215 0 0 0 401 1 0 0 25 0 1 0 2007469005 10104832 2196 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/28863/statm: 2467 2196 57 152 0 2312 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 57436

[startup+12.7015 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 28863
/proc/meminfo: memFree=1364272/2055920 swapFree=4180412/4192956
[pid=28840] ppid=28838 vsize=47568 CPUtime=2.15
/proc/28840/stat : 28840 (galacM.sh) S 28838 28840 28280 0 -1 4194304 798 23052 0 1 0 0 200 15 17 0 1 0 2007468780 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28840/statm: 11892 363 244 79 0 219 0
[pid=28863] ppid=28840 vsize=14092 CPUtime=10.35
/proc/28863/stat : 28863 (minisat) R 28840 28840 28280 0 -1 4194304 3281 0 0 0 1034 1 0 0 25 0 1 0 2007469005 14430208 3262 996147200 134512640 135136200 4294955968 18446744073709551615 134525984 0 0 4096 3 0 0 0 17 1 0 0
/proc/28863/statm: 3523 3262 57 152 0 3368 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 61660

[startup+25.5029 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 28863
/proc/meminfo: memFree=1359984/2055920 swapFree=4180412/4192956
[pid=28840] ppid=28838 vsize=47568 CPUtime=2.15
/proc/28840/stat : 28840 (galacM.sh) S 28838 28840 28280 0 -1 4194304 798 23052 0 1 0 0 200 15 17 0 1 0 2007468780 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28840/statm: 11892 363 244 79 0 219 0
[pid=28863] ppid=28840 vsize=18368 CPUtime=23.03
/proc/28863/stat : 28863 (minisat) R 28840 28840 28280 0 -1 4194304 4333 0 0 0 2300 3 0 0 25 0 1 0 2007469005 18808832 4314 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/28863/statm: 4592 4314 57 152 0 4437 0
Current children cumulated CPU time (s) 25.18
Current children cumulated vsize (KiB) 65936

[startup+51.1018 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 28863
/proc/meminfo: memFree=1357424/2055920 swapFree=4180412/4192956
[pid=28840] ppid=28838 vsize=47568 CPUtime=2.15
/proc/28840/stat : 28840 (galacM.sh) S 28838 28840 28280 0 -1 4194304 798 23052 0 1 0 0 200 15 17 0 1 0 2007468780 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28840/statm: 11892 363 244 79 0 219 0
[pid=28863] ppid=28840 vsize=20816 CPUtime=48.39
/proc/28863/stat : 28863 (minisat) R 28840 28840 28280 0 -1 4194304 4923 0 0 0 4835 4 0 0 25 0 1 0 2007469005 21315584 4904 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/28863/statm: 5204 4904 57 152 0 5049 0
Current children cumulated CPU time (s) 50.54
Current children cumulated vsize (KiB) 68384

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 28863
/proc/meminfo: memFree=1355120/2055920 swapFree=4180412/4192956
[pid=28840] ppid=28838 vsize=47568 CPUtime=2.15
/proc/28840/stat : 28840 (galacM.sh) S 28838 28840 28280 0 -1 4194304 798 23052 0 1 0 0 200 15 17 0 1 0 2007468780 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28840/statm: 11892 363 244 79 0 219 0
[pid=28863] ppid=28840 vsize=23036 CPUtime=99.1
/proc/28863/stat : 28863 (minisat) R 28840 28840 28280 0 -1 4194304 5454 0 0 0 9906 4 0 0 25 0 1 0 2007469005 23588864 5435 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/28863/statm: 5759 5435 57 152 0 5604 0
Current children cumulated CPU time (s) 101.25
Current children cumulated vsize (KiB) 70604

[startup+162.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 28863
/proc/meminfo: memFree=1348592/2055920 swapFree=4180412/4192956
[pid=28840] ppid=28838 vsize=47568 CPUtime=2.15
/proc/28840/stat : 28840 (galacM.sh) S 28838 28840 28280 0 -1 4194304 798 23052 0 1 0 0 200 15 17 0 1 0 2007468780 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28840/statm: 11892 363 244 79 0 219 0
[pid=28863] ppid=28840 vsize=29052 CPUtime=158.54
/proc/28863/stat : 28863 (minisat) R 28840 28840 28280 0 -1 4194304 6974 0 0 0 15848 6 0 0 25 0 1 0 2007469005 29749248 6955 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/28863/statm: 7263 6955 57 152 0 7108 0
Current children cumulated CPU time (s) 160.69
Current children cumulated vsize (KiB) 76620

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 28863
/proc/meminfo: memFree=1343920/2055920 swapFree=4180412/4192956
[pid=28840] ppid=28838 vsize=47568 CPUtime=2.15
/proc/28840/stat : 28840 (galacM.sh) S 28838 28840 28280 0 -1 4194304 798 23052 0 1 0 0 200 15 17 0 1 0 2007468780 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28840/statm: 11892 363 244 79 0 219 0
[pid=28863] ppid=28840 vsize=33928 CPUtime=217.97
/proc/28863/stat : 28863 (minisat) R 28840 28840 28280 0 -1 4194304 8141 0 0 0 21791 6 0 0 25 0 1 0 2007469005 34742272 8122 996147200 134512640 135136200 4294955968 18446744073709551615 134529417 0 0 4096 3 0 0 0 17 1 0 0
/proc/28863/statm: 8482 8122 57 152 0 8327 0
Current children cumulated CPU time (s) 220.12
Current children cumulated vsize (KiB) 81496

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 28863
/proc/meminfo: memFree=1343024/2055920 swapFree=4180412/4192956
[pid=28840] ppid=28838 vsize=47568 CPUtime=2.15
/proc/28840/stat : 28840 (galacM.sh) S 28838 28840 28280 0 -1 4194304 798 23052 0 1 0 0 200 15 17 0 1 0 2007468780 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28840/statm: 11892 363 244 79 0 219 0
[pid=28863] ppid=28840 vsize=34948 CPUtime=277.42
/proc/28863/stat : 28863 (minisat) R 28840 28840 28280 0 -1 4194304 8357 0 0 0 27735 7 0 0 25 0 1 0 2007469005 35786752 8338 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/28863/statm: 8737 8338 57 152 0 8582 0
Current children cumulated CPU time (s) 279.57
Current children cumulated vsize (KiB) 82516

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 28863
/proc/meminfo: memFree=1340400/2055920 swapFree=4180412/4192956
[pid=28840] ppid=28838 vsize=47568 CPUtime=2.15
/proc/28840/stat : 28840 (galacM.sh) S 28838 28840 28280 0 -1 4194304 798 23052 0 1 0 0 200 15 17 0 1 0 2007468780 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0

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

/proc/28863/statm: 13168 12617 57 152 0 13013 0
Current children cumulated CPU time (s) 1171.1
Current children cumulated vsize (KiB) 100240

[startup+1242.3 s]
/proc/loadavg: 1.94 1.98 1.99 3/95 28920
/proc/meminfo: memFree=1249304/2055920 swapFree=4180412/4192956
[pid=28840] ppid=28838 vsize=47568 CPUtime=2.15
/proc/28840/stat : 28840 (galacM.sh) S 28838 28840 28280 0 -1 4194304 798 23052 0 1 0 0 200 15 17 0 1 0 2007468780 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28840/statm: 11892 363 244 79 0 219 0
[pid=28863] ppid=28840 vsize=52672 CPUtime=1228.32
/proc/28863/stat : 28863 (minisat) R 28840 28840 28280 0 -1 4194304 12658 0 0 0 122817 15 0 0 25 0 1 0 2007469005 53936128 12639 996147200 134512640 135136200 4294955968 18446744073709551615 134529580 0 0 4096 3 0 0 0 17 1 0 0
/proc/28863/statm: 13168 12639 57 152 0 13013 0
Current children cumulated CPU time (s) 1230.47
Current children cumulated vsize (KiB) 100240

[startup+1302.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/83 28960
/proc/meminfo: memFree=1321912/2055920 swapFree=4180412/4192956
[pid=28840] ppid=28838 vsize=47568 CPUtime=2.15
/proc/28840/stat : 28840 (galacM.sh) S 28838 28840 28280 0 -1 4194304 798 23052 0 1 0 0 200 15 17 0 1 0 2007468780 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28840/statm: 11892 363 244 79 0 219 0
[pid=28863] ppid=28840 vsize=52848 CPUtime=1287.35
/proc/28863/stat : 28863 (minisat) R 28840 28840 28280 0 -1 4194304 12679 0 0 0 128719 16 0 0 25 0 1 0 2007469005 54116352 12660 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/28863/statm: 13212 12660 57 152 0 13057 0
Current children cumulated CPU time (s) 1289.5
Current children cumulated vsize (KiB) 100416

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 29010
/proc/meminfo: memFree=1308344/2055920 swapFree=4180412/4192956
[pid=28840] ppid=28838 vsize=47568 CPUtime=2.15
/proc/28840/stat : 28840 (galacM.sh) S 28838 28840 28280 0 -1 4194304 798 23052 0 1 0 0 200 15 17 0 1 0 2007468780 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28840/statm: 11892 363 244 79 0 219 0
[pid=28863] ppid=28840 vsize=53344 CPUtime=1347.32
/proc/28863/stat : 28863 (minisat) R 28840 28840 28280 0 -1 4194304 12804 0 0 0 134715 17 0 0 25 0 1 0 2007469005 54624256 12785 996147200 134512640 135136200 4294955968 18446744073709551615 134529384 0 0 4096 3 0 0 0 17 0 0 0
/proc/28863/statm: 13336 12785 57 152 0 13181 0
Current children cumulated CPU time (s) 1349.47
Current children cumulated vsize (KiB) 100912

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 29010
/proc/meminfo: memFree=1300792/2055920 swapFree=4180412/4192956
[pid=28840] ppid=28838 vsize=47568 CPUtime=2.15
/proc/28840/stat : 28840 (galacM.sh) S 28838 28840 28280 0 -1 4194304 798 23052 0 1 0 0 200 15 17 0 1 0 2007468780 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28840/statm: 11892 363 244 79 0 219 0
[pid=28863] ppid=28840 vsize=53344 CPUtime=1407.29
/proc/28863/stat : 28863 (minisat) R 28840 28840 28280 0 -1 4194304 12805 0 0 0 140712 17 0 0 25 0 1 0 2007469005 54624256 12786 996147200 134512640 135136200 4294955968 18446744073709551615 134529482 0 0 4096 3 0 0 0 17 0 0 0
/proc/28863/statm: 13336 12786 57 152 0 13181 0
Current children cumulated CPU time (s) 1409.44
Current children cumulated vsize (KiB) 100912

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 29010
/proc/meminfo: memFree=1293496/2055920 swapFree=4180412/4192956
[pid=28840] ppid=28838 vsize=47568 CPUtime=2.15
/proc/28840/stat : 28840 (galacM.sh) S 28838 28840 28280 0 -1 4194304 798 23052 0 1 0 0 200 15 17 0 1 0 2007468780 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28840/statm: 11892 363 244 79 0 219 0
[pid=28863] ppid=28840 vsize=53560 CPUtime=1467.26
/proc/28863/stat : 28863 (minisat) R 28840 28840 28280 0 -1 4194304 12834 0 0 0 146709 17 0 0 25 0 1 0 2007469005 54845440 12815 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/28863/statm: 13390 12815 57 152 0 13235 0
Current children cumulated CPU time (s) 1469.41
Current children cumulated vsize (KiB) 101128

[startup+1542.3 s]
/proc/loadavg: 2.11 2.02 2.00 3/75 29010
/proc/meminfo: memFree=1286392/2055920 swapFree=4180412/4192956
[pid=28840] ppid=28838 vsize=47568 CPUtime=2.15
/proc/28840/stat : 28840 (galacM.sh) S 28838 28840 28280 0 -1 4194304 798 23052 0 1 0 0 200 15 17 0 1 0 2007468780 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28840/statm: 11892 363 244 79 0 219 0
[pid=28863] ppid=28840 vsize=53560 CPUtime=1527.23
/proc/28863/stat : 28863 (minisat) R 28840 28840 28280 0 -1 4194304 12858 0 0 0 152706 17 0 0 25 0 1 0 2007469005 54845440 12839 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/28863/statm: 13390 12839 57 152 0 13235 0
Current children cumulated CPU time (s) 1529.38
Current children cumulated vsize (KiB) 101128

[startup+1602.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/75 29010
/proc/meminfo: memFree=1283832/2055920 swapFree=4180412/4192956
[pid=28840] ppid=28838 vsize=47568 CPUtime=2.15
/proc/28840/stat : 28840 (galacM.sh) S 28838 28840 28280 0 -1 4194304 798 23052 0 1 0 0 200 15 17 0 1 0 2007468780 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28840/statm: 11892 363 244 79 0 219 0
[pid=28863] ppid=28840 vsize=56260 CPUtime=1587.2
/proc/28863/stat : 28863 (minisat) R 28840 28840 28280 0 -1 4194304 13475 0 0 0 158702 18 0 0 25 0 1 0 2007469005 57610240 13456 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/28863/statm: 14065 13456 57 152 0 13910 0
Current children cumulated CPU time (s) 1589.35
Current children cumulated vsize (KiB) 103828

[startup+1662.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/75 29010
/proc/meminfo: memFree=1278520/2055920 swapFree=4180412/4192956
[pid=28840] ppid=28838 vsize=47568 CPUtime=2.15
/proc/28840/stat : 28840 (galacM.sh) S 28838 28840 28280 0 -1 4194304 798 23052 0 1 0 0 200 15 17 0 1 0 2007468780 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28840/statm: 11892 363 244 79 0 219 0
[pid=28863] ppid=28840 vsize=56448 CPUtime=1647.18
/proc/28863/stat : 28863 (minisat) R 28840 28840 28280 0 -1 4194304 13514 0 0 0 164699 19 0 0 25 0 1 0 2007469005 57802752 13495 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/28863/statm: 14112 13495 57 152 0 13957 0
Current children cumulated CPU time (s) 1649.33
Current children cumulated vsize (KiB) 104016

[startup+1722.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/75 29010
/proc/meminfo: memFree=1278136/2055920 swapFree=4180412/4192956
[pid=28840] ppid=28838 vsize=47568 CPUtime=2.15
/proc/28840/stat : 28840 (galacM.sh) S 28838 28840 28280 0 -1 4194304 798 23052 0 1 0 0 200 15 17 0 1 0 2007468780 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28840/statm: 11892 363 244 79 0 219 0
[pid=28863] ppid=28840 vsize=56984 CPUtime=1707.15
/proc/28863/stat : 28863 (minisat) R 28840 28840 28280 0 -1 4194304 13616 0 0 0 170696 19 0 0 25 0 1 0 2007469005 58351616 13597 996147200 134512640 135136200 4294955968 18446744073709551615 134522161 0 0 4096 3 0 0 0 17 0 0 0
/proc/28863/statm: 14246 13597 57 152 0 14091 0
Current children cumulated CPU time (s) 1709.3
Current children cumulated vsize (KiB) 104552

[startup+1782.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/75 29010
/proc/meminfo: memFree=1274744/2055920 swapFree=4180412/4192956
[pid=28840] ppid=28838 vsize=47568 CPUtime=2.15
/proc/28840/stat : 28840 (galacM.sh) S 28838 28840 28280 0 -1 4194304 798 23052 0 1 0 0 200 15 17 0 1 0 2007468780 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28840/statm: 11892 363 244 79 0 219 0
[pid=28863] ppid=28840 vsize=56984 CPUtime=1767.12
/proc/28863/stat : 28863 (minisat) R 28840 28840 28280 0 -1 4194304 13634 0 0 0 176693 19 0 0 25 0 1 0 2007469005 58351616 13615 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/28863/statm: 14246 13615 57 152 0 14091 0
Current children cumulated CPU time (s) 1769.27
Current children cumulated vsize (KiB) 104552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.1 s]
/proc/loadavg: 2.09 2.04 2.00 3/75 29010
/proc/meminfo: memFree=1269816/2055920 swapFree=4180412/4192956
[pid=28840] ppid=28838 vsize=47568 CPUtime=2.15
/proc/28840/stat : 28840 (galacM.sh) S 28838 28840 28280 0 -1 4194304 798 23052 0 1 0 0 200 15 17 0 1 0 2007468780 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28840/statm: 11892 363 244 79 0 219 0
[pid=28863] ppid=28840 vsize=57320 CPUtime=1797.91
/proc/28863/stat : 28863 (minisat) R 28840 28840 28280 0 -1 4194304 13677 0 0 0 179772 19 0 0 25 0 1 0 2007469005 58695680 13658 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/28863/statm: 14330 13658 57 152 0 14175 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 104888

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

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

[startup+1813.1 s]
/proc/loadavg: 2.09 2.04 2.00 3/75 29010
/proc/meminfo: memFree=1269816/2055920 swapFree=4180412/4192956
[pid=28840] ppid=28838 vsize=47568 CPUtime=2.15
/proc/28840/stat : 28840 (galacM.sh) S 28838 28840 28280 0 -1 4194304 798 23052 0 1 0 0 200 15 17 0 1 0 2007468780 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28840/statm: 11892 363 244 79 0 219 0
[pid=28863] ppid=28840 vsize=57320 CPUtime=1797.91
/proc/28863/stat : 28863 (minisat) R 28840 28840 28280 0 -1 4194304 13677 0 0 0 179772 19 0 0 25 0 1 0 2007469005 58695680 13658 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/28863/statm: 14330 13658 57 152 0 14175 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 104888

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 28840 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=7694
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=159975
# CPU time returned by wait4() is 2.16767
# while last known CPU time is 1800.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1813.12
CPU time (s): 1800.06
CPU user time (s): 1799.72
CPU system time (s): 0.34
CPU usage (%): 99.2799
Max. virtual memory (cumulated for all children) (KiB): 860332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.00769
system time used= 0.159975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23850
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= 1163
involuntary context switches= 1128

runsolver used 2.03969 second user time and 6.19806 second system time

The end

Launcher Data (download as text)

Begin job on node21 at 2008-07-05 21:09:05
IDJOB=1098694
IDBENCH=59650
IDSOLVER=350
FILE ID=node21/1098694-1215284945
PBS_JOBID= 7882332
Free space on /tmp= 66480 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-40-19/normalized-rand-2-40-19-443-230-19_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1098694-1215284945/watcher-1098694-1215284945 -o /tmp/evaluation-result-1098694-1215284945/solver-1098694-1215284945 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1098694-1215284945.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 14b0f90c582ede8d8a5dfd862cea52f8
RANDOM SEED=1175364967

node21.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		: 3000.263
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		: 3000.263
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:       1378848 kB
Buffers:        116352 kB
Cached:         470340 kB
SwapCached:       6472 kB
Active:         258212 kB
Inactive:       347208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1378848 kB
SwapTotal:     4192956 kB
SwapFree:      4180412 kB
Dirty:            3256 kB
Writeback:           0 kB
Mapped:          24440 kB
Slab:            56840 kB
Committed_AS:  3597408 kB
PageTables:       1860 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= 66476 MiB
End job on node21 at 2008-07-05 21:39:20