Trace number 1037565

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
galac E? (TO) 1800.02 1808.11

General information on the benchmark

Namecsp/rand-2-26/
normalized-rand-26-26-325-155-57021_ext.xml
MD5SUM957324b5ff6c2ae9da4db29517ba03bc
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 benchmark276.757
Satisfiable
(Un)Satisfiability was proved
Number of variables26
Number of constraints325
Maximum constraint arity2
Maximum domain size26
Number of constraints which are defined in extension325
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 ---
0.01/0.93	c start processing
0.01/0.93	c start relation processing
0.01/0.95	c start cnf exporting
2.25/2.35	c parsing time : 0.811
2.25/2.35	c preprocessing time : 2.232
2.25/2.35	
2.25/2.35	c Nary constraints - conflicts : 0 supports : 0
2.25/2.35	c Binary constraints - conflicts : 325 supports :0
2.25/2.35	c max arity constraint : 2
2.25/2.35	c Max Tuples generated 0
2.25/2.35	c relations : 325
2.25/2.35	c relations BDD: 0
2.25/2.35	c sampling 0/0
2.25/2.35	c vars : 677 - clauses :  58851
2.25/2.35	
2.25/2.38	 
2.25/2.38	c --- SAT Solver Stats ---
2.25/2.38	 
2.25/2.38	c eSAT 0.1 : minisat core with additionnal features
2.25/2.38	c ============================[ Problem Statistics ]=============================
2.25/2.38	c |                                                                             |
2.25/2.38	c |  Number of variables:  676                                                  |
2.25/2.38	c |  Number of clauses:    58851                                                |
2.33/2.42	c |  Parsing time:         0.03         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-1037565-1214961865/watcher-1037565-1214961865 -o /tmp/evaluation-result-1037565-1214961865/solver-1037565-1214961865 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1037565-1214961865.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 4/75 7427
/proc/meminfo: memFree=1440464/2055920 swapFree=4179324/4192956
[pid=7427] ppid=7425 vsize=8652 CPUtime=0
/proc/7427/stat : 7427 (galacE.sh) S 7425 7427 6282 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 608442215 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7427/statm: 2163 280 208 79 0 156 0
[pid=7428] ppid=7427 vsize=8688 CPUtime=0
/proc/7428/stat : 7428 (galacE.sh) R 7427 7427 6282 0 -1 4194368 61 485 0 0 0 0 0 0 16 0 1 0 608442215 8896512 288 996147200 4194304 4520092 548682068832 18446744073709551615 254613709804 0 65536 4096 73728 0 0 0 17 1 0 0
/proc/7428/statm: 2172 288 210 79 0 165 0

[startup+0.092619 s]
/proc/loadavg: 2.00 2.00 2.00 4/75 7427
/proc/meminfo: memFree=1440464/2055920 swapFree=4179324/4192956
[pid=7427] ppid=7425 vsize=47580 CPUtime=0.01
/proc/7427/stat : 7427 (galacE.sh) S 7425 7427 6282 0 -1 4194304 765 1857 0 0 0 0 0 1 17 0 1 0 608442215 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7427/statm: 11895 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47580

[startup+0.101616 s]
/proc/loadavg: 2.00 2.00 2.00 4/75 7427
/proc/meminfo: memFree=1440464/2055920 swapFree=4179324/4192956
[pid=7427] ppid=7425 vsize=47580 CPUtime=0.01
/proc/7427/stat : 7427 (galacE.sh) S 7425 7427 6282 0 -1 4194304 765 1857 0 0 0 0 0 1 17 0 1 0 608442215 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7427/statm: 11895 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47580

[startup+0.301643 s]
/proc/loadavg: 2.00 2.00 2.00 4/75 7427
/proc/meminfo: memFree=1440464/2055920 swapFree=4179324/4192956
[pid=7427] ppid=7425 vsize=47580 CPUtime=0.01
/proc/7427/stat : 7427 (galacE.sh) S 7425 7427 6282 0 -1 4194304 765 1857 0 0 0 0 0 1 17 0 1 0 608442215 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7427/statm: 11895 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47580

[startup+0.701694 s]
/proc/loadavg: 2.00 2.00 2.00 4/75 7427
/proc/meminfo: memFree=1440464/2055920 swapFree=4179324/4192956
[pid=7427] ppid=7425 vsize=47580 CPUtime=0.01
/proc/7427/stat : 7427 (galacE.sh) S 7425 7427 6282 0 -1 4194304 765 1857 0 0 0 0 0 1 17 0 1 0 608442215 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7427/statm: 11895 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47580

[startup+1.50278 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 7449
/proc/meminfo: memFree=1369984/2055920 swapFree=4179324/4192956
[pid=7427] ppid=7425 vsize=47580 CPUtime=0.01
/proc/7427/stat : 7427 (galacE.sh) S 7425 7427 6282 0 -1 4194304 765 1857 0 0 0 0 0 1 17 0 1 0 608442215 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7427/statm: 11895 364 245 79 0 219 0
[pid=7441] ppid=7427 vsize=812760 CPUtime=1.45
/proc/7441/stat : 7441 (java) S 7427 7427 6282 0 -1 0 21518 0 1 0 133 12 0 0 18 0 9 0 608442218 832266240 20941 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/7441/statm: 203190 20941 1906 9 0 197171 0
[pid=7441/tid=7442] ppid=7427 vsize=812760 CPUtime=1.12
/proc/7441/task/7442/stat : 7442 (java) R 7427 7427 6282 0 -1 64 14507 0 1 0 104 8 0 0 25 0 9 0 608442219 832266240 20941 996147200 134512640 134550740 4294955616 18446744073709551615 4126983957 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7441/tid=7443] ppid=7427 vsize=812760 CPUtime=0.05
/proc/7441/task/7443/stat : 7443 (java) S 7427 7427 6282 0 -1 64 5450 0 0 0 3 2 0 0 16 0 9 0 608442220 832266240 20941 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=7441/tid=7444] ppid=7427 vsize=812760 CPUtime=0
/proc/7441/task/7444/stat : 7444 (java) S 7427 7427 6282 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 608442220 832266240 20941 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7441/tid=7445] ppid=7427 vsize=812760 CPUtime=0
/proc/7441/task/7445/stat : 7445 (java) S 7427 7427 6282 0 -1 64 4 0 0 0 0 0 0 0 22 0 9 0 608442220 832266240 20941 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7441/tid=7446] ppid=7427 vsize=812760 CPUtime=0
/proc/7441/task/7446/stat : 7446 (java) S 7427 7427 6282 0 -1 64 2 0 0 0 0 0 0 0 23 0 9 0 608442222 832266240 20941 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7441/tid=7447] ppid=7427 vsize=812760 CPUtime=0.25
/proc/7441/task/7447/stat : 7447 (java) S 7427 7427 6282 0 -1 64 862 0 0 0 25 0 0 0 16 0 9 0 608442222 832266240 20941 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7441/tid=7448] ppid=7427 vsize=812760 CPUtime=0
/proc/7441/task/7448/stat : 7448 (java) S 7427 7427 6282 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 608442223 832266240 20941 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7441/tid=7449] ppid=7427 vsize=812760 CPUtime=0
/proc/7441/task/7449/stat : 7449 (java) S 7427 7427 6282 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 608442223 832266240 20941 996147200 134512640 134550740 4294955616 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+3.10195 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 7449
/proc/meminfo: memFree=1362496/2055920 swapFree=4179324/4192956
[pid=7427] ppid=7425 vsize=47580 CPUtime=2.33
/proc/7427/stat : 7427 (galacE.sh) S 7425 7427 6282 0 -1 4194304 799 23388 0 1 0 0 218 15 17 0 1 0 608442215 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7427/statm: 11895 364 245 79 0 219 0
Current children cumulated CPU time (s) 2.33
Current children cumulated vsize (KiB) 47580

[startup+6.30131 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 7450
/proc/meminfo: memFree=1433024/2055920 swapFree=4179324/4192956
[pid=7427] ppid=7425 vsize=47580 CPUtime=2.33
/proc/7427/stat : 7427 (galacE.sh) S 7425 7427 6282 0 -1 4194304 799 23388 0 1 0 0 218 15 17 0 1 0 608442215 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7427/statm: 11895 364 245 79 0 219 0
[pid=7450] ppid=7427 vsize=7368 CPUtime=3.89
/proc/7450/stat : 7450 (eSAT_static) R 7427 7427 6282 0 -1 4194304 1775 0 0 0 388 1 0 0 25 0 1 0 608442453 7544832 1621 996147200 134512640 135177480 4294955984 18446744073709551615 134571694 0 0 4096 3 0 0 0 17 1 0 0
/proc/7450/statm: 1842 1621 80 162 0 1677 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 54948

[startup+12.702 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 7450
/proc/meminfo: memFree=1430976/2055920 swapFree=4179324/4192956
[pid=7427] ppid=7425 vsize=47580 CPUtime=2.33
/proc/7427/stat : 7427 (galacE.sh) S 7425 7427 6282 0 -1 4194304 799 23388 0 1 0 0 218 15 17 0 1 0 608442215 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7427/statm: 11895 364 245 79 0 219 0
[pid=7450] ppid=7427 vsize=9264 CPUtime=10.26
/proc/7450/stat : 7450 (eSAT_static) R 7427 7427 6282 0 -1 4194304 2264 0 0 0 1025 1 0 0 25 0 1 0 608442453 9486336 2110 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/7450/statm: 2316 2110 80 162 0 2151 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 56844

[startup+25.5015 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 7450
/proc/meminfo: memFree=1425920/2055920 swapFree=4179324/4192956
[pid=7427] ppid=7425 vsize=47580 CPUtime=2.33
/proc/7427/stat : 7427 (galacE.sh) S 7425 7427 6282 0 -1 4194304 799 23388 0 1 0 0 218 15 17 0 1 0 608442215 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7427/statm: 11895 364 245 79 0 219 0
[pid=7450] ppid=7427 vsize=14180 CPUtime=23
/proc/7450/stat : 7450 (eSAT_static) R 7427 7427 6282 0 -1 4194304 3485 0 0 0 2297 3 0 0 25 0 1 0 608442453 14520320 3331 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/7450/statm: 3545 3331 80 162 0 3380 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 61760

[startup+51.1013 s]
/proc/loadavg: 1.92 1.98 1.99 3/75 7480
/proc/meminfo: memFree=1447184/2055920 swapFree=4179324/4192956
[pid=7427] ppid=7425 vsize=47580 CPUtime=2.33
/proc/7427/stat : 7427 (galacE.sh) S 7425 7427 6282 0 -1 4194304 799 23388 0 1 0 0 218 15 17 0 1 0 608442215 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7427/statm: 11895 364 245 79 0 219 0
[pid=7450] ppid=7427 vsize=17396 CPUtime=48.44
/proc/7450/stat : 7450 (eSAT_static) R 7427 7427 6282 0 -1 4194304 4263 0 0 0 4840 4 0 0 25 0 1 0 608442453 17813504 4109 996147200 134512640 135177480 4294955984 18446744073709551615 134565376 0 0 4096 3 0 0 0 17 1 0 0
/proc/7450/statm: 4349 4109 80 162 0 4184 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 64976

[startup+102.306 s]
/proc/loadavg: 1.96 1.98 1.99 3/75 7480
/proc/meminfo: memFree=1440976/2055920 swapFree=4179324/4192956
[pid=7427] ppid=7425 vsize=47580 CPUtime=2.33
/proc/7427/stat : 7427 (galacE.sh) S 7425 7427 6282 0 -1 4194304 799 23388 0 1 0 0 218 15 17 0 1 0 608442215 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7427/statm: 11895 364 245 79 0 219 0
[pid=7450] ppid=7427 vsize=23424 CPUtime=99.45
/proc/7450/stat : 7450 (eSAT_static) R 7427 7427 6282 0 -1 4194304 5746 0 0 0 9938 7 0 0 25 0 1 0 608442453 23986176 5592 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/7450/statm: 5856 5592 80 162 0 5691 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 71004

[startup+162.302 s]
/proc/loadavg: 1.98 1.98 1.99 3/75 7480
/proc/meminfo: memFree=1430032/2055920 swapFree=4179324/4192956
[pid=7427] ppid=7425 vsize=47580 CPUtime=2.33
/proc/7427/stat : 7427 (galacE.sh) S 7425 7427 6282 0 -1 4194304 799 23388 0 1 0 0 218 15 17 0 1 0 608442215 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7427/statm: 11895 364 245 79 0 219 0
[pid=7450] ppid=7427 vsize=34424 CPUtime=159.21
/proc/7450/stat : 7450 (eSAT_static) R 7427 7427 6282 0 -1 4194304 8478 0 0 0 15912 9 0 0 25 0 1 0 608442453 35250176 8324 996147200 134512640 135177480 4294955984 18446744073709551615 134548854 0 0 4096 3 0 0 0 17 1 0 0
/proc/7450/statm: 8606 8324 80 162 0 8441 0
Current children cumulated CPU time (s) 161.54
Current children cumulated vsize (KiB) 82004

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 7480
/proc/meminfo: memFree=1422992/2055920 swapFree=4179324/4192956
[pid=7427] ppid=7425 vsize=47580 CPUtime=2.33
/proc/7427/stat : 7427 (galacE.sh) S 7425 7427 6282 0 -1 4194304 799 23388 0 1 0 0 218 15 17 0 1 0 608442215 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7427/statm: 11895 364 245 79 0 219 0
[pid=7450] ppid=7427 vsize=41108 CPUtime=218.97
/proc/7450/stat : 7450 (eSAT_static) R 7427 7427 6282 0 -1 4194304 10164 0 0 0 21886 11 0 0 25 0 1 0 608442453 42094592 10010 996147200 134512640 135177480 4294955984 18446744073709551615 134565342 0 0 4096 3 0 0 0 17 1 0 0
/proc/7450/statm: 10277 10010 80 162 0 10112 0
Current children cumulated CPU time (s) 221.3
Current children cumulated vsize (KiB) 88688

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 7480
/proc/meminfo: memFree=1410064/2055920 swapFree=4179324/4192956
[pid=7427] ppid=7425 vsize=47580 CPUtime=2.33
/proc/7427/stat : 7427 (galacE.sh) S 7425 7427 6282 0 -1 4194304 799 23388 0 1 0 0 218 15 17 0 1 0 608442215 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7427/statm: 11895 364 245 79 0 219 0
[pid=7450] ppid=7427 vsize=54144 CPUtime=278.74
/proc/7450/stat : 7450 (eSAT_static) R 7427 7427 6282 0 -1 4194304 13393 0 0 0 27857 17 0 0 25 0 1 0 608442453 55443456 13239 996147200 134512640 135177480 4294955984 18446744073709551615 134562140 0 0 4096 3 0 0 0 17 1 0 0
/proc/7450/statm: 13536 13239 80 162 0 13371 0
Current children cumulated CPU time (s) 281.07
Current children cumulated vsize (KiB) 101724

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 7480
/proc/meminfo: memFree=1410000/2055920 swapFree=4179324/4192956
[pid=7427] ppid=7425 vsize=47580 CPUtime=2.33
/proc/7427/stat : 7427 (galacE.sh) S 7425 7427 6282 0 -1 4194304 799 23388 0 1 0 0 218 15 17 0 1 0 608442215 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7427/statm: 11895 364 245 79 0 219 0
[pid=7450] ppid=7427 vsize=54144 CPUtime=338.51
/proc/7450/stat : 7450 (eSAT_static) R 7427 7427 6282 0 -1 4194304 13393 0 0 0 33834 17 0 0 25 0 1 0 608442453 55443456 13239 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0

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

/proc/7450/statm: 25558 25054 80 162 0 25393 0
Current children cumulated CPU time (s) 1176.78
Current children cumulated vsize (KiB) 149812

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 7666
/proc/meminfo: memFree=1327616/2055920 swapFree=4179324/4192956
[pid=7427] ppid=7425 vsize=47580 CPUtime=2.33
/proc/7427/stat : 7427 (galacE.sh) S 7425 7427 6282 0 -1 4194304 799 23388 0 1 0 0 218 15 17 0 1 0 608442215 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7427/statm: 11895 364 245 79 0 219 0
[pid=7450] ppid=7427 vsize=102232 CPUtime=1234.21
/proc/7450/stat : 7450 (eSAT_static) R 7427 7427 6282 0 -1 4194304 25209 0 0 0 123388 33 0 0 25 0 1 0 608442453 104685568 25055 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/7450/statm: 25558 25055 80 162 0 25393 0
Current children cumulated CPU time (s) 1236.54
Current children cumulated vsize (KiB) 149812

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 7666
/proc/meminfo: memFree=1327616/2055920 swapFree=4179324/4192956
[pid=7427] ppid=7425 vsize=47580 CPUtime=2.33
/proc/7427/stat : 7427 (galacE.sh) S 7425 7427 6282 0 -1 4194304 799 23388 0 1 0 0 218 15 17 0 1 0 608442215 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7427/statm: 11895 364 245 79 0 219 0
[pid=7450] ppid=7427 vsize=102232 CPUtime=1293.96
/proc/7450/stat : 7450 (eSAT_static) R 7427 7427 6282 0 -1 4194304 25212 0 0 0 129363 33 0 0 25 0 1 0 608442453 104685568 25058 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/7450/statm: 25558 25058 80 162 0 25393 0
Current children cumulated CPU time (s) 1296.29
Current children cumulated vsize (KiB) 149812

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 7666
/proc/meminfo: memFree=1327616/2055920 swapFree=4179324/4192956
[pid=7427] ppid=7425 vsize=47580 CPUtime=2.33
/proc/7427/stat : 7427 (galacE.sh) S 7425 7427 6282 0 -1 4194304 799 23388 0 1 0 0 218 15 17 0 1 0 608442215 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7427/statm: 11895 364 245 79 0 219 0
[pid=7450] ppid=7427 vsize=102232 CPUtime=1353.71
/proc/7450/stat : 7450 (eSAT_static) R 7427 7427 6282 0 -1 4194304 25231 0 0 0 135338 33 0 0 25 0 1 0 608442453 104685568 25077 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/7450/statm: 25558 25077 80 162 0 25393 0
Current children cumulated CPU time (s) 1356.04
Current children cumulated vsize (KiB) 149812

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 7666
/proc/meminfo: memFree=1320448/2055920 swapFree=4179324/4192956
[pid=7427] ppid=7425 vsize=47580 CPUtime=2.33
/proc/7427/stat : 7427 (galacE.sh) S 7425 7427 6282 0 -1 4194304 799 23388 0 1 0 0 218 15 17 0 1 0 608442215 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7427/statm: 11895 364 245 79 0 219 0
[pid=7450] ppid=7427 vsize=109312 CPUtime=1413.47
/proc/7450/stat : 7450 (eSAT_static) R 7427 7427 6282 0 -1 4194304 26979 0 0 0 141312 35 0 0 25 0 1 0 608442453 111935488 26825 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/7450/statm: 27328 26825 80 162 0 27163 0
Current children cumulated CPU time (s) 1415.8
Current children cumulated vsize (KiB) 156892

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 7666
/proc/meminfo: memFree=1311616/2055920 swapFree=4179324/4192956
[pid=7427] ppid=7425 vsize=47580 CPUtime=2.33
/proc/7427/stat : 7427 (galacE.sh) S 7425 7427 6282 0 -1 4194304 799 23388 0 1 0 0 218 15 17 0 1 0 608442215 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7427/statm: 11895 364 245 79 0 219 0
[pid=7450] ppid=7427 vsize=118156 CPUtime=1473.22
/proc/7450/stat : 7450 (eSAT_static) R 7427 7427 6282 0 -1 4194304 29191 0 0 0 147284 38 0 0 25 0 1 0 608442453 120991744 29037 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/7450/statm: 29539 29037 80 162 0 29374 0
Current children cumulated CPU time (s) 1475.55
Current children cumulated vsize (KiB) 165736

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 7666
/proc/meminfo: memFree=1305216/2055920 swapFree=4179324/4192956
[pid=7427] ppid=7425 vsize=47580 CPUtime=2.33
/proc/7427/stat : 7427 (galacE.sh) S 7425 7427 6282 0 -1 4194304 799 23388 0 1 0 0 218 15 17 0 1 0 608442215 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7427/statm: 11895 364 245 79 0 219 0
[pid=7450] ppid=7427 vsize=124448 CPUtime=1532.98
/proc/7450/stat : 7450 (eSAT_static) R 7427 7427 6282 0 -1 4194304 30781 0 0 0 153257 41 0 0 25 0 1 0 608442453 127434752 30627 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/7450/statm: 31112 30627 80 162 0 30947 0
Current children cumulated CPU time (s) 1535.31
Current children cumulated vsize (KiB) 172028

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 7666
/proc/meminfo: memFree=1298944/2055920 swapFree=4179324/4192956
[pid=7427] ppid=7425 vsize=47580 CPUtime=2.33
/proc/7427/stat : 7427 (galacE.sh) S 7425 7427 6282 0 -1 4194304 799 23388 0 1 0 0 218 15 17 0 1 0 608442215 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7427/statm: 11895 364 245 79 0 219 0
[pid=7450] ppid=7427 vsize=130688 CPUtime=1592.73
/proc/7450/stat : 7450 (eSAT_static) R 7427 7427 6282 0 -1 4194304 32350 0 0 0 159230 43 0 0 25 0 1 0 608442453 133824512 32196 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/7450/statm: 32672 32196 80 162 0 32507 0
Current children cumulated CPU time (s) 1595.06
Current children cumulated vsize (KiB) 178268

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 7666
/proc/meminfo: memFree=1294976/2055920 swapFree=4179324/4192956
[pid=7427] ppid=7425 vsize=47580 CPUtime=2.33
/proc/7427/stat : 7427 (galacE.sh) S 7425 7427 6282 0 -1 4194304 799 23388 0 1 0 0 218 15 17 0 1 0 608442215 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7427/statm: 11895 364 245 79 0 219 0
[pid=7450] ppid=7427 vsize=134584 CPUtime=1652.49
/proc/7450/stat : 7450 (eSAT_static) R 7427 7427 6282 0 -1 4194304 33327 0 0 0 165205 44 0 0 25 0 1 0 608442453 137814016 33173 996147200 134512640 135177480 4294955984 18446744073709551615 134564590 0 0 4096 3 0 0 0 17 0 0 0
/proc/7450/statm: 33646 33173 80 162 0 33481 0
Current children cumulated CPU time (s) 1654.82
Current children cumulated vsize (KiB) 182164

[startup+1722.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/84 7666
/proc/meminfo: memFree=1294784/2055920 swapFree=4179324/4192956
[pid=7427] ppid=7425 vsize=47580 CPUtime=2.33
/proc/7427/stat : 7427 (galacE.sh) S 7425 7427 6282 0 -1 4194304 799 23388 0 1 0 0 218 15 17 0 1 0 608442215 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7427/statm: 11895 364 245 79 0 219 0
[pid=7450] ppid=7427 vsize=134584 CPUtime=1712.23
/proc/7450/stat : 7450 (eSAT_static) R 7427 7427 6282 0 -1 4194304 33335 0 0 0 171179 44 0 0 25 0 1 0 608442453 137814016 33181 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/7450/statm: 33646 33181 80 162 0 33481 0
Current children cumulated CPU time (s) 1714.56
Current children cumulated vsize (KiB) 182164

[startup+1782.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/84 7666
/proc/meminfo: memFree=1294720/2055920 swapFree=4179324/4192956
[pid=7427] ppid=7425 vsize=47580 CPUtime=2.33
/proc/7427/stat : 7427 (galacE.sh) S 7425 7427 6282 0 -1 4194304 799 23388 0 1 0 0 218 15 17 0 1 0 608442215 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7427/statm: 11895 364 245 79 0 219 0
[pid=7450] ppid=7427 vsize=134584 CPUtime=1771.99
/proc/7450/stat : 7450 (eSAT_static) R 7427 7427 6282 0 -1 4194304 33335 0 0 0 177154 45 0 0 25 0 1 0 608442453 137814016 33181 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/7450/statm: 33646 33181 80 162 0 33481 0
Current children cumulated CPU time (s) 1774.32
Current children cumulated vsize (KiB) 182164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 7666
/proc/meminfo: memFree=1294720/2055920 swapFree=4179324/4192956
[pid=7427] ppid=7425 vsize=47580 CPUtime=2.33
/proc/7427/stat : 7427 (galacE.sh) S 7425 7427 6282 0 -1 4194304 799 23388 0 1 0 0 218 15 17 0 1 0 608442215 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7427/statm: 11895 364 245 79 0 219 0
[pid=7450] ppid=7427 vsize=134584 CPUtime=1797.69
/proc/7450/stat : 7450 (eSAT_static) R 7427 7427 6282 0 -1 4194304 33335 0 0 0 179724 45 0 0 25 0 1 0 608442453 137814016 33181 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/7450/statm: 33646 33181 80 162 0 33481 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 182164

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

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

[startup+1808.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 7666
/proc/meminfo: memFree=1294720/2055920 swapFree=4179324/4192956
[pid=7427] ppid=7425 vsize=47580 CPUtime=2.33
/proc/7427/stat : 7427 (galacE.sh) S 7425 7427 6282 0 -1 4194304 799 23388 0 1 0 0 218 15 17 0 1 0 608442215 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7427/statm: 11895 364 245 79 0 219 0
[pid=7450] ppid=7427 vsize=134584 CPUtime=1797.69
/proc/7450/stat : 7450 (eSAT_static) R 7427 7427 6282 0 -1 4194304 33335 0 0 0 179724 45 0 0 25 0 1 0 608442453 137814016 33181 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/7450/statm: 33646 33181 80 162 0 33481 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 182164

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 7427 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=191666
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=157975
# CPU time returned by wait4() is 2.34964
# while last known CPU time is 1800.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1808.11
CPU time (s): 1800.02
CPU user time (s): 1799.42
CPU system time (s): 0.6
CPU usage (%): 99.5523
Max. virtual memory (cumulated for all children) (KiB): 860340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.19167
system time used= 0.157975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24187
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= 1164
involuntary context switches= 1113

runsolver used 1.77773 second user time and 4.89725 second system time

The end

Launcher Data (download as text)

Begin job on node87 at 2008-07-02 03:24:25
IDJOB=1037565
IDBENCH=53515
IDSOLVER=351
FILE ID=node87/1037565-1214961865
PBS_JOBID= 7870161
Free space on /tmp= 66532 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/rand-2-26/normalized-rand-26-26-325-155-57021_ext.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1037565-1214961865/watcher-1037565-1214961865 -o /tmp/evaluation-result-1037565-1214961865/solver-1037565-1214961865 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1037565-1214961865.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 957324b5ff6c2ae9da4db29517ba03bc
RANDOM SEED=276435466

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:       1440944 kB
Buffers:         59404 kB
Cached:         465312 kB
SwapCached:       7520 kB
Active:         339940 kB
Inactive:       220576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1440944 kB
SwapTotal:     4192956 kB
SwapFree:      4179324 kB
Dirty:            3384 kB
Writeback:           0 kB
Mapped:          42736 kB
Slab:            39512 kB
Committed_AS:  1445024 kB
PageTables:       1960 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= 66532 MiB
End job on node87 at 2008-07-02 03:54:36