Trace number 1035080

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) 1800.01 1817.12

General information on the benchmark

Namecsp/rand-2-27/
normalized-rand-27-27-351-163-63021_ext.xml
MD5SUM63094bb3e0d5b7671c766ca5de694f92
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 benchmark101.245
Satisfiable
(Un)Satisfiability was proved
Number of variables27
Number of constraints351
Maximum constraint arity2
Maximum domain size27
Number of constraints which are defined in extension351
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 ---
0.94/1.05	c start processing
0.94/1.05	c start relation processing
0.94/1.06	c start cnf exporting
2.63/2.76	c parsing time : 0.914
2.63/2.76	c preprocessing time : 2.624
2.63/2.76	
2.63/2.76	c Nary constraints - conflicts : 0 supports : 0
2.63/2.76	c Binary constraints - conflicts : 351 supports :0
2.63/2.76	c max arity constraint : 2
2.63/2.76	c Max Tuples generated 0
2.63/2.76	c relations : 351
2.63/2.76	c relations BDD: 0
2.63/2.76	c sampling 0/0
2.63/2.76	c vars : 730 - clauses :  66717
2.63/2.76	
2.69/2.82	 
2.69/2.82	c --- SAT Solver Stats ---
2.69/2.82

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-1035080-1214951477/watcher-1035080-1214951477 -o /tmp/evaluation-result-1035080-1214951477/solver-1035080-1214951477 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1035080-1214951477.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.95 1.72 4/74 22359
/proc/meminfo: memFree=1705952/2055920 swapFree=4180472/4192956
[pid=22359] ppid=22357 vsize=8652 CPUtime=0
/proc/22359/stat : 22359 (galacM.sh) S 22357 22359 21834 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 1974123097 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22359/statm: 2163 280 208 79 0 156 0
[pid=22360] ppid=22359 vsize=8688 CPUtime=0
/proc/22360/stat : 22360 (galacM.sh) S 22359 22359 21834 0 -1 4194368 36 0 0 0 0 0 0 0 17 0 1 0 1974123098 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 233632923730 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/22360/statm: 2172 286 209 79 0 165 0
[pid=22361] ppid=22360 vsize=8728 CPUtime=0
/proc/22361/stat : 22361 (galacM.sh) R 22360 22359 21834 0 -1 4194368 25 0 0 0 0 0 0 0 19 0 1 0 1974123098 8937472 290 996147200 4194304 4520092 548682068832 18446744073709551615 233632754983 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/22361/statm: 2182 290 209 79 0 175 0

[startup+0.0461451 s]
/proc/loadavg: 1.92 1.95 1.72 4/74 22359
/proc/meminfo: memFree=1705952/2055920 swapFree=4180472/4192956
[pid=22359] ppid=22357 vsize=47564 CPUtime=0.01
/proc/22359/stat : 22359 (galacM.sh) S 22357 22359 21834 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 1974123097 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22359/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.102652 s]
/proc/loadavg: 1.92 1.95 1.72 4/74 22359
/proc/meminfo: memFree=1705952/2055920 swapFree=4180472/4192956
[pid=22359] ppid=22357 vsize=47564 CPUtime=0.01
/proc/22359/stat : 22359 (galacM.sh) S 22357 22359 21834 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 1974123097 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22359/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.301667 s]
/proc/loadavg: 1.92 1.95 1.72 4/74 22359
/proc/meminfo: memFree=1705952/2055920 swapFree=4180472/4192956
[pid=22359] ppid=22357 vsize=47564 CPUtime=0.01
/proc/22359/stat : 22359 (galacM.sh) S 22357 22359 21834 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 1974123097 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22359/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.703014 s]
/proc/loadavg: 1.92 1.95 1.72 4/74 22359
/proc/meminfo: memFree=1705952/2055920 swapFree=4180472/4192956
[pid=22359] ppid=22357 vsize=47564 CPUtime=0.01
/proc/22359/stat : 22359 (galacM.sh) S 22357 22359 21834 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 1974123097 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22359/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.50276 s]
/proc/loadavg: 1.92 1.95 1.72 3/84 22381
/proc/meminfo: memFree=1635792/2055920 swapFree=4180472/4192956
[pid=22359] ppid=22357 vsize=47564 CPUtime=0.01
/proc/22359/stat : 22359 (galacM.sh) S 22357 22359 21834 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 1974123097 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22359/statm: 11891 364 245 79 0 219 0
[pid=22373] ppid=22359 vsize=812764 CPUtime=1.43
/proc/22373/stat : 22373 (java) S 22359 22359 21834 0 -1 0 21618 0 1 0 131 12 0 0 18 0 9 0 1974123101 832270336 21040 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22373/statm: 203191 21040 1906 9 0 197172 0
[pid=22373/tid=22374] ppid=22359 vsize=812764 CPUtime=1.09
/proc/22373/task/22374/stat : 22374 (java) R 22359 22359 21834 0 -1 64 14503 0 1 0 101 8 0 0 25 0 9 0 1974123102 832270336 21040 996147200 134512640 134550740 4294955616 18446744073709551615 102716372 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22373/tid=22375] ppid=22359 vsize=812764 CPUtime=0.05
/proc/22373/task/22375/stat : 22375 (java) S 22359 22359 21834 0 -1 64 5549 0 0 0 3 2 0 0 16 0 9 0 1974123104 832270336 21040 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22373/tid=22376] ppid=22359 vsize=812764 CPUtime=0
/proc/22373/task/22376/stat : 22376 (java) S 22359 22359 21834 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1974123104 832270336 21040 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22373/tid=22377] ppid=22359 vsize=812764 CPUtime=0
/proc/22373/task/22377/stat : 22377 (java) S 22359 22359 21834 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1974123104 832270336 21040 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22373/tid=22378] ppid=22359 vsize=812764 CPUtime=0
/proc/22373/task/22378/stat : 22378 (java) S 22359 22359 21834 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1974123106 832270336 21040 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22373/tid=22379] ppid=22359 vsize=812764 CPUtime=0.26
/proc/22373/task/22379/stat : 22379 (java) S 22359 22359 21834 0 -1 64 866 0 0 0 26 0 0 0 16 0 9 0 1974123106 832270336 21040 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22373/tid=22380] ppid=22359 vsize=812764 CPUtime=0
/proc/22373/task/22380/stat : 22380 (java) S 22359 22359 21834 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 1974123106 832270336 21040 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22373/tid=22381] ppid=22359 vsize=812764 CPUtime=0
/proc/22373/task/22381/stat : 22381 (java) S 22359 22359 21834 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1974123106 832270336 21040 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 860328

[startup+3.1029 s]
/proc/loadavg: 1.92 1.95 1.72 3/84 22381
/proc/meminfo: memFree=1627792/2055920 swapFree=4180472/4192956
[pid=22359] ppid=22357 vsize=47564 CPUtime=2.72
/proc/22359/stat : 22359 (galacM.sh) S 22357 22359 21834 0 -1 4194304 799 23330 0 1 0 1 255 16 17 0 1 0 1974123097 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22359/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 2.72
Current children cumulated vsize (KiB) 47564

[startup+6.30117 s]
/proc/loadavg: 1.93 1.95 1.72 3/76 22382
/proc/meminfo: memFree=1693392/2055920 swapFree=4180472/4192956
[pid=22359] ppid=22357 vsize=47564 CPUtime=2.72
/proc/22359/stat : 22359 (galacM.sh) S 22357 22359 21834 0 -1 4194304 799 23330 0 1 0 1 255 16 17 0 1 0 1974123097 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22359/statm: 11891 364 245 79 0 219 0
[pid=22382] ppid=22359 vsize=13216 CPUtime=3.43
/proc/22382/stat : 22382 (minisat) R 22359 22359 21834 0 -1 4194304 3102 0 0 0 341 2 0 0 25 0 1 0 1974123380 13533184 3083 996147200 134512640 135136200 4294955968 18446744073709551615 134526828 0 0 4096 3 0 0 0 17 1 0 0
/proc/22382/statm: 3304 3083 57 152 0 3149 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 60780

[startup+12.7017 s]
/proc/loadavg: 1.93 1.95 1.73 3/76 22382
/proc/meminfo: memFree=1686544/2055920 swapFree=4180472/4192956
[pid=22359] ppid=22357 vsize=47564 CPUtime=2.72
/proc/22359/stat : 22359 (galacM.sh) S 22357 22359 21834 0 -1 4194304 799 23330 0 1 0 1 255 16 17 0 1 0 1974123097 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22359/statm: 11891 364 245 79 0 219 0
[pid=22382] ppid=22359 vsize=19164 CPUtime=9.78
/proc/22382/stat : 22382 (minisat) R 22359 22359 21834 0 -1 4194304 4604 0 0 0 975 3 0 0 25 0 1 0 1974123380 19623936 4585 996147200 134512640 135136200 4294955968 18446744073709551615 134529548 0 0 4096 3 0 0 0 17 1 0 0
/proc/22382/statm: 4791 4585 57 152 0 4636 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 66728

[startup+25.5017 s]
/proc/loadavg: 1.95 1.96 1.73 3/76 22382
/proc/meminfo: memFree=1680208/2055920 swapFree=4180472/4192956
[pid=22359] ppid=22357 vsize=47564 CPUtime=2.72
/proc/22359/stat : 22359 (galacM.sh) S 22357 22359 21834 0 -1 4194304 799 23330 0 1 0 1 255 16 17 0 1 0 1974123097 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22359/statm: 11891 364 245 79 0 219 0
[pid=22382] ppid=22359 vsize=25280 CPUtime=22.45
/proc/22382/stat : 22382 (minisat) R 22359 22359 21834 0 -1 4194304 6140 0 0 0 2240 5 0 0 25 0 1 0 1974123380 25886720 6121 996147200 134512640 135136200 4294955968 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 1 0 0
/proc/22382/statm: 6320 6121 57 152 0 6165 0
Current children cumulated CPU time (s) 25.17
Current children cumulated vsize (KiB) 72844

[startup+51.1019 s]
/proc/loadavg: 1.96 1.96 1.73 3/76 22382
/proc/meminfo: memFree=1672272/2055920 swapFree=4180472/4192956
[pid=22359] ppid=22357 vsize=47564 CPUtime=2.72
/proc/22359/stat : 22359 (galacM.sh) S 22357 22359 21834 0 -1 4194304 799 23330 0 1 0 1 255 16 17 0 1 0 1974123097 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22359/statm: 11891 364 245 79 0 219 0
[pid=22382] ppid=22359 vsize=33184 CPUtime=47.81
/proc/22382/stat : 22382 (minisat) R 22359 22359 21834 0 -1 4194304 8110 0 0 0 4772 9 0 0 25 0 1 0 1974123380 33980416 8091 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/22382/statm: 8296 8091 57 152 0 8141 0
Current children cumulated CPU time (s) 50.53
Current children cumulated vsize (KiB) 80748

[startup+102.306 s]
/proc/loadavg: 1.98 1.96 1.74 3/76 22382
/proc/meminfo: memFree=1658448/2055920 swapFree=4180472/4192956
[pid=22359] ppid=22357 vsize=47564 CPUtime=2.72
/proc/22359/stat : 22359 (galacM.sh) S 22357 22359 21834 0 -1 4194304 799 23330 0 1 0 1 255 16 17 0 1 0 1974123097 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22359/statm: 11891 364 245 79 0 219 0
[pid=22382] ppid=22359 vsize=46692 CPUtime=98.54
/proc/22382/stat : 22382 (minisat) R 22359 22359 21834 0 -1 4194304 11448 0 0 0 9840 14 0 0 25 0 1 0 1974123380 47812608 11429 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/22382/statm: 11673 11429 57 152 0 11518 0
Current children cumulated CPU time (s) 101.26
Current children cumulated vsize (KiB) 94256

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.76 3/76 22382
/proc/meminfo: memFree=1649872/2055920 swapFree=4180472/4192956
[pid=22359] ppid=22357 vsize=47564 CPUtime=2.72
/proc/22359/stat : 22359 (galacM.sh) S 22357 22359 21834 0 -1 4194304 799 23330 0 1 0 1 255 16 17 0 1 0 1974123097 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22359/statm: 11891 364 245 79 0 219 0
[pid=22382] ppid=22359 vsize=54120 CPUtime=157.97
/proc/22382/stat : 22382 (minisat) R 22359 22359 21834 0 -1 4194304 13338 0 0 0 15782 15 0 0 25 0 1 0 1974123380 55418880 13319 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/22382/statm: 13530 13319 57 152 0 13375 0
Current children cumulated CPU time (s) 160.69
Current children cumulated vsize (KiB) 101684

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.77 3/76 22382
/proc/meminfo: memFree=1649424/2055920 swapFree=4180472/4192956
[pid=22359] ppid=22357 vsize=47564 CPUtime=2.72
/proc/22359/stat : 22359 (galacM.sh) S 22357 22359 21834 0 -1 4194304 799 23330 0 1 0 1 255 16 17 0 1 0 1974123097 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22359/statm: 11891 364 245 79 0 219 0
[pid=22382] ppid=22359 vsize=54120 CPUtime=217.41
/proc/22382/stat : 22382 (minisat) R 22359 22359 21834 0 -1 4194304 13339 0 0 0 21726 15 0 0 25 0 1 0 1974123380 55418880 13320 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/22382/statm: 13530 13320 57 152 0 13375 0
Current children cumulated CPU time (s) 220.13
Current children cumulated vsize (KiB) 101684

[startup+282.302 s]
/proc/loadavg: 2.10 2.00 1.79 3/76 22382
/proc/meminfo: memFree=1646992/2055920 swapFree=4180472/4192956
[pid=22359] ppid=22357 vsize=47564 CPUtime=2.72
/proc/22359/stat : 22359 (galacM.sh) S 22357 22359 21834 0 -1 4194304 799 23330 0 1 0 1 255 16 17 0 1 0 1974123097 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22359/statm: 11891 364 245 79 0 219 0
[pid=22382] ppid=22359 vsize=56524 CPUtime=276.85
/proc/22382/stat : 22382 (minisat) R 22359 22359 21834 0 -1 4194304 13915 0 0 0 27669 16 0 0 25 0 1 0 1974123380 57880576 13896 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/22382/statm: 14131 13896 57 152 0 13976 0
Current children cumulated CPU time (s) 279.57
Current children cumulated vsize (KiB) 104088

[startup+342.302 s]
/proc/loadavg: 2.26 2.07 1.83 3/76 22382
/proc/meminfo: memFree=1636176/2055920 swapFree=4180472/4192956
[pid=22359] ppid=22357 vsize=47564 CPUtime=2.72
/proc/22359/stat : 22359 (galacM.sh) S 22357 22359 21834 0 -1 4194304 799 23330 0 1 0 1 255 16 17 0 1 0 1974123097 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0

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

/proc/22382/statm: 23418 23085 57 152 0 23263 0
Current children cumulated CPU time (s) 1171.16
Current children cumulated vsize (KiB) 141236

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 22423
/proc/meminfo: memFree=1619408/2055920 swapFree=4180472/4192956
[pid=22359] ppid=22357 vsize=47564 CPUtime=2.72
/proc/22359/stat : 22359 (galacM.sh) S 22357 22359 21834 0 -1 4194304 799 23330 0 1 0 1 255 16 17 0 1 0 1974123097 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22359/statm: 11891 364 245 79 0 219 0
[pid=22382] ppid=22359 vsize=98084 CPUtime=1227.87
/proc/22382/stat : 22382 (minisat) R 22359 22359 21834 0 -1 4194304 24194 0 0 0 122757 30 0 0 25 0 1 0 1974123380 100438016 24175 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/22382/statm: 24521 24175 57 152 0 24366 0
Current children cumulated CPU time (s) 1230.59
Current children cumulated vsize (KiB) 145648

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 22423
/proc/meminfo: memFree=1619280/2055920 swapFree=4180472/4192956
[pid=22359] ppid=22357 vsize=47564 CPUtime=2.72
/proc/22359/stat : 22359 (galacM.sh) S 22357 22359 21834 0 -1 4194304 799 23330 0 1 0 1 255 16 17 0 1 0 1974123097 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22359/statm: 11891 364 245 79 0 219 0
[pid=22382] ppid=22359 vsize=98084 CPUtime=1287.32
/proc/22382/stat : 22382 (minisat) R 22359 22359 21834 0 -1 4194304 24196 0 0 0 128702 30 0 0 25 0 1 0 1974123380 100438016 24177 996147200 134512640 135136200 4294955968 18446744073709551615 134528149 0 0 4096 3 0 0 0 17 1 0 0
/proc/22382/statm: 24521 24177 57 152 0 24366 0
Current children cumulated CPU time (s) 1290.04
Current children cumulated vsize (KiB) 145648

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 22423
/proc/meminfo: memFree=1619280/2055920 swapFree=4180472/4192956
[pid=22359] ppid=22357 vsize=47564 CPUtime=2.72
/proc/22359/stat : 22359 (galacM.sh) S 22357 22359 21834 0 -1 4194304 799 23330 0 1 0 1 255 16 17 0 1 0 1974123097 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22359/statm: 11891 364 245 79 0 219 0
[pid=22382] ppid=22359 vsize=98084 CPUtime=1346.75
/proc/22382/stat : 22382 (minisat) R 22359 22359 21834 0 -1 4194304 24198 0 0 0 134645 30 0 0 25 0 1 0 1974123380 100438016 24179 996147200 134512640 135136200 4294955968 18446744073709551615 134529509 0 0 4096 3 0 0 0 17 1 0 0
/proc/22382/statm: 24521 24179 57 152 0 24366 0
Current children cumulated CPU time (s) 1349.47
Current children cumulated vsize (KiB) 145648

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 22423
/proc/meminfo: memFree=1619280/2055920 swapFree=4180472/4192956
[pid=22359] ppid=22357 vsize=47564 CPUtime=2.72
/proc/22359/stat : 22359 (galacM.sh) S 22357 22359 21834 0 -1 4194304 799 23330 0 1 0 1 255 16 17 0 1 0 1974123097 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22359/statm: 11891 364 245 79 0 219 0
[pid=22382] ppid=22359 vsize=98084 CPUtime=1406.2
/proc/22382/stat : 22382 (minisat) R 22359 22359 21834 0 -1 4194304 24198 0 0 0 140590 30 0 0 25 0 1 0 1974123380 100438016 24179 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/22382/statm: 24521 24179 57 152 0 24366 0
Current children cumulated CPU time (s) 1408.92
Current children cumulated vsize (KiB) 145648

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 22423
/proc/meminfo: memFree=1619280/2055920 swapFree=4180472/4192956
[pid=22359] ppid=22357 vsize=47564 CPUtime=2.72
/proc/22359/stat : 22359 (galacM.sh) S 22357 22359 21834 0 -1 4194304 799 23330 0 1 0 1 255 16 17 0 1 0 1974123097 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22359/statm: 11891 364 245 79 0 219 0
[pid=22382] ppid=22359 vsize=98084 CPUtime=1465.63
/proc/22382/stat : 22382 (minisat) R 22359 22359 21834 0 -1 4194304 24221 0 0 0 146533 30 0 0 25 0 1 0 1974123380 100438016 24202 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/22382/statm: 24521 24202 57 152 0 24366 0
Current children cumulated CPU time (s) 1468.35
Current children cumulated vsize (KiB) 145648

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 22423
/proc/meminfo: memFree=1618960/2055920 swapFree=4180472/4192956
[pid=22359] ppid=22357 vsize=47564 CPUtime=2.72
/proc/22359/stat : 22359 (galacM.sh) S 22357 22359 21834 0 -1 4194304 799 23330 0 1 0 1 255 16 17 0 1 0 1974123097 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22359/statm: 11891 364 245 79 0 219 0
[pid=22382] ppid=22359 vsize=98248 CPUtime=1525.07
/proc/22382/stat : 22382 (minisat) R 22359 22359 21834 0 -1 4194304 24266 0 0 0 152477 30 0 0 25 0 1 0 1974123380 100605952 24247 996147200 134512640 135136200 4294955968 18446744073709551615 134529491 0 0 4096 3 0 0 0 17 1 0 0
/proc/22382/statm: 24562 24247 57 152 0 24407 0
Current children cumulated CPU time (s) 1527.79
Current children cumulated vsize (KiB) 145812

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 22423
/proc/meminfo: memFree=1617744/2055920 swapFree=4180472/4192956
[pid=22359] ppid=22357 vsize=47564 CPUtime=2.72
/proc/22359/stat : 22359 (galacM.sh) S 22357 22359 21834 0 -1 4194304 799 23330 0 1 0 1 255 16 17 0 1 0 1974123097 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22359/statm: 11891 364 245 79 0 219 0
[pid=22382] ppid=22359 vsize=99372 CPUtime=1584.52
/proc/22382/stat : 22382 (minisat) R 22359 22359 21834 0 -1 4194304 24521 0 0 0 158421 31 0 0 25 0 1 0 1974123380 101756928 24502 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/22382/statm: 24843 24502 57 152 0 24688 0
Current children cumulated CPU time (s) 1587.24
Current children cumulated vsize (KiB) 146936

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 22423
/proc/meminfo: memFree=1617680/2055920 swapFree=4180472/4192956
[pid=22359] ppid=22357 vsize=47564 CPUtime=2.72
/proc/22359/stat : 22359 (galacM.sh) S 22357 22359 21834 0 -1 4194304 799 23330 0 1 0 1 255 16 17 0 1 0 1974123097 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22359/statm: 11891 364 245 79 0 219 0
[pid=22382] ppid=22359 vsize=99548 CPUtime=1643.95
/proc/22382/stat : 22382 (minisat) R 22359 22359 21834 0 -1 4194304 24536 0 0 0 164364 31 0 0 25 0 1 0 1974123380 101937152 24517 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/22382/statm: 24887 24517 57 152 0 24732 0
Current children cumulated CPU time (s) 1646.67
Current children cumulated vsize (KiB) 147112

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 22423
/proc/meminfo: memFree=1616848/2055920 swapFree=4180472/4192956
[pid=22359] ppid=22357 vsize=47564 CPUtime=2.72
/proc/22359/stat : 22359 (galacM.sh) S 22357 22359 21834 0 -1 4194304 799 23330 0 1 0 1 255 16 17 0 1 0 1974123097 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22359/statm: 11891 364 245 79 0 219 0
[pid=22382] ppid=22359 vsize=100508 CPUtime=1703.4
/proc/22382/stat : 22382 (minisat) R 22359 22359 21834 0 -1 4194304 24752 0 0 0 170309 31 0 0 25 0 1 0 1974123380 102920192 24733 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/22382/statm: 25127 24733 57 152 0 24972 0
Current children cumulated CPU time (s) 1706.12
Current children cumulated vsize (KiB) 148072

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 22423
/proc/meminfo: memFree=1616592/2055920 swapFree=4180472/4192956
[pid=22359] ppid=22357 vsize=47564 CPUtime=2.72
/proc/22359/stat : 22359 (galacM.sh) S 22357 22359 21834 0 -1 4194304 799 23330 0 1 0 1 255 16 17 0 1 0 1974123097 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22359/statm: 11891 364 245 79 0 219 0
[pid=22382] ppid=22359 vsize=100648 CPUtime=1762.83
/proc/22382/stat : 22382 (minisat) R 22359 22359 21834 0 -1 4194304 24783 0 0 0 176252 31 0 0 25 0 1 0 1974123380 103063552 24764 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/22382/statm: 25162 24764 57 152 0 25007 0
Current children cumulated CPU time (s) 1765.55
Current children cumulated vsize (KiB) 148212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1817.1 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 22429
/proc/meminfo: memFree=1616456/2055920 swapFree=4180472/4192956
[pid=22359] ppid=22357 vsize=47564 CPUtime=2.72
/proc/22359/stat : 22359 (galacM.sh) S 22357 22359 21834 0 -1 4194304 799 23330 0 1 0 1 255 16 17 0 1 0 1974123097 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22359/statm: 11891 364 245 79 0 219 0
[pid=22382] ppid=22359 vsize=100844 CPUtime=1797.29
/proc/22382/stat : 22382 (minisat) R 22359 22359 21834 0 -1 4194304 24838 0 0 0 179698 31 0 0 25 0 1 0 1974123380 103264256 24819 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/22382/statm: 25211 24819 57 152 0 25056 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 148408

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

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

[startup+1817.1 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 22429
/proc/meminfo: memFree=1616456/2055920 swapFree=4180472/4192956
[pid=22359] ppid=22357 vsize=47564 CPUtime=2.72
/proc/22359/stat : 22359 (galacM.sh) S 22357 22359 21834 0 -1 4194304 799 23330 0 1 0 1 255 16 17 0 1 0 1974123097 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22359/statm: 11891 364 245 79 0 219 0
[pid=22382] ppid=22359 vsize=100844 CPUtime=1797.29
/proc/22382/stat : 22382 (minisat) R 22359 22359 21834 0 -1 4194304 24838 0 0 0 179698 31 0 0 25 0 1 0 1974123380 103264256 24819 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/22382/statm: 25211 24819 57 152 0 25056 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 148408

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 22359 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=558611
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=175973
# CPU time returned by wait4() is 2.73458
# while last known CPU time is 1800.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1817.12
CPU time (s): 1800.01
CPU user time (s): 1799.53
CPU system time (s): 0.48
CPU usage (%): 99.0584
Max. virtual memory (cumulated for all children) (KiB): 860328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.55861
system time used= 0.175973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24129
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= 1202
involuntary context switches= 1175

runsolver used 2.40863 second user time and 5.86311 second system time

The end

Launcher Data (download as text)

Begin job on node3 at 2008-07-02 00:31:17
IDJOB=1035080
IDBENCH=53377
IDSOLVER=350
FILE ID=node3/1035080-1214951477
PBS_JOBID= 7870327
Free space on /tmp= 66552 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-27/normalized-rand-27-27-351-163-63021_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1035080-1214951477/watcher-1035080-1214951477 -o /tmp/evaluation-result-1035080-1214951477/solver-1035080-1214951477 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1035080-1214951477.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 63094bb3e0d5b7671c766ca5de694f92
RANDOM SEED=1970515135

node3.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1706432 kB
Buffers:         39628 kB
Cached:         211372 kB
SwapCached:       6516 kB
Active:          91844 kB
Inactive:       194824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1706432 kB
SwapTotal:     4192956 kB
SwapFree:      4180472 kB
Dirty:            3400 kB
Writeback:           0 kB
Mapped:          42904 kB
Slab:            47892 kB
Committed_AS:  3271280 kB
PageTables:       1892 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= 66548 MiB
End job on node3 at 2008-07-02 01:01:36