Trace number 1037492

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) 1800.03 1802.01

General information on the benchmark

Namecsp/rand-2-26/
normalized-rand-26-26-325-155-58021_ext.xml
MD5SUMaae7587067bbd46dd3adcb48f597d43a
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 benchmark260.419
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)

0.01/0.03	c --- Preproc Stats ---
0.01/0.97	c start processing
0.01/0.97	c start relation processing
0.01/0.99	c start cnf exporting
2.34/2.48	c parsing time : 0.849
2.34/2.48	c preprocessing time : 2.361
2.34/2.48	
2.34/2.48	c Nary constraints - conflicts : 0 supports : 0
2.34/2.48	c Binary constraints - conflicts : 325 supports :0
2.34/2.48	c max arity constraint : 2
2.34/2.48	c Max Tuples generated 0
2.34/2.48	c relations : 325
2.34/2.48	c relations BDD: 0
2.34/2.48	c sampling 0/0
2.34/2.48	c vars : 677 - clauses :  58851
2.34/2.48	
2.42/2.55	 
2.42/2.55	c --- SAT Solver Stats ---
2.42/2.55

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-1037492-1214961300/watcher-1037492-1214961300 -o /tmp/evaluation-result-1037492-1214961300/solver-1037492-1214961300 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1037492-1214961300.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: 2.05 2.01 2.00 4/81 559
/proc/meminfo: memFree=1523344/2055920 swapFree=4179784/4192956
[pid=559] ppid=557 vsize=8652 CPUtime=0
/proc/559/stat : 559 (galacM.sh) S 557 559 32050 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 1975104584 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/559/statm: 2163 280 208 79 0 156 0
[pid=560] ppid=559 vsize=8688 CPUtime=0
/proc/560/stat : 560 (galacM.sh) S 559 559 32050 0 -1 4194368 36 0 0 0 0 0 0 0 17 0 1 0 1975104585 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 231962542162 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/560/statm: 2172 286 209 79 0 165 0
[pid=561] ppid=560 vsize=8728 CPUtime=0
/proc/561/stat : 561 (galacM.sh) R 560 559 32050 0 -1 4194368 25 0 0 0 0 0 0 0 19 0 1 0 1975104585 8937472 290 996147200 4194304 4520092 548682068832 18446744073709551615 231962373415 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/561/statm: 2182 290 209 79 0 175 0

[startup+0.0276799 s]
/proc/loadavg: 2.05 2.01 2.00 4/81 559
/proc/meminfo: memFree=1523344/2055920 swapFree=4179784/4192956
[pid=559] ppid=557 vsize=8784 CPUtime=0.01
/proc/559/stat : 559 (galacM.sh) R 557 559 32050 0 -1 4194304 625 1482 0 0 0 0 0 1 21 0 1 0 1975104584 8994816 320 996147200 4194304 4520092 548682068832 18446744073709551615 4304080 0 2 4096 73728 0 0 0 17 1 0 0
/proc/559/statm: 2196 320 218 79 0 189 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8784

[startup+0.101663 s]
/proc/loadavg: 2.05 2.01 2.00 4/81 559
/proc/meminfo: memFree=1523344/2055920 swapFree=4179784/4192956
[pid=559] ppid=557 vsize=47556 CPUtime=0.01
/proc/559/stat : 559 (galacM.sh) S 557 559 32050 0 -1 4194304 765 1698 0 0 0 0 0 1 23 0 1 0 1975104584 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/559/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.301611 s]
/proc/loadavg: 2.05 2.01 2.00 4/81 559
/proc/meminfo: memFree=1523344/2055920 swapFree=4179784/4192956
[pid=559] ppid=557 vsize=47556 CPUtime=0.01
/proc/559/stat : 559 (galacM.sh) S 557 559 32050 0 -1 4194304 765 1698 0 0 0 0 0 1 23 0 1 0 1975104584 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/559/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.70151 s]
/proc/loadavg: 2.05 2.01 2.00 4/81 559
/proc/meminfo: memFree=1523344/2055920 swapFree=4179784/4192956
[pid=559] ppid=557 vsize=47556 CPUtime=0.01
/proc/559/stat : 559 (galacM.sh) S 557 559 32050 0 -1 4194304 765 1698 0 0 0 0 0 1 23 0 1 0 1975104584 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/559/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+1.5013 s]
/proc/loadavg: 2.05 2.01 2.00 3/91 581
/proc/meminfo: memFree=1452920/2055920 swapFree=4179784/4192956
[pid=559] ppid=557 vsize=47556 CPUtime=0.01
/proc/559/stat : 559 (galacM.sh) S 557 559 32050 0 -1 4194304 765 1698 0 0 0 0 0 1 23 0 1 0 1975104584 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/559/statm: 11889 364 245 79 0 219 0
[pid=573] ppid=559 vsize=812552 CPUtime=1.44
/proc/573/stat : 573 (java) S 559 559 32050 0 -1 0 21518 0 1 0 132 12 0 0 24 0 9 0 1975104588 832053248 20940 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/573/statm: 203138 20940 1906 9 0 197171 0
[pid=573/tid=574] ppid=559 vsize=812552 CPUtime=1.11
/proc/573/task/574/stat : 574 (java) R 559 559 32050 0 -1 64 14509 0 1 0 103 8 0 0 25 0 9 0 1975104589 832053248 20940 996147200 134512640 134550740 4294955616 18446744073709551615 4127087416 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=573/tid=575] ppid=559 vsize=812552 CPUtime=0.04
/proc/573/task/575/stat : 575 (java) S 559 559 32050 0 -1 64 5450 0 0 0 3 1 0 0 16 0 9 0 1975104590 832053248 20940 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=573/tid=576] ppid=559 vsize=812552 CPUtime=0
/proc/573/task/576/stat : 576 (java) S 559 559 32050 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1975104591 832053248 20940 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=573/tid=577] ppid=559 vsize=812552 CPUtime=0
/proc/573/task/577/stat : 577 (java) S 559 559 32050 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1975104591 832053248 20940 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=573/tid=578] ppid=559 vsize=812552 CPUtime=0
/proc/573/task/578/stat : 578 (java) S 559 559 32050 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1975104593 832053248 20940 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=573/tid=579] ppid=559 vsize=812552 CPUtime=0.25
/proc/573/task/579/stat : 579 (java) S 559 559 32050 0 -1 64 859 0 0 0 24 1 0 0 16 0 9 0 1975104593 832053248 20940 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=573/tid=580] ppid=559 vsize=812552 CPUtime=0
/proc/573/task/580/stat : 580 (java) S 559 559 32050 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 1975104593 832053248 20940 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=573/tid=581] ppid=559 vsize=812552 CPUtime=0
/proc/573/task/581/stat : 581 (java) S 559 559 32050 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1975104593 832053248 20940 996147200 134512640 134550740 4294955616 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) 860108

[startup+3.10189 s]
/proc/loadavg: 2.05 2.01 2.00 3/91 581
/proc/meminfo: memFree=1445432/2055920 swapFree=4179784/4192956
[pid=559] ppid=557 vsize=47556 CPUtime=2.45
/proc/559/stat : 559 (galacM.sh) S 557 559 32050 0 -1 4194304 799 23229 0 1 0 0 230 15 17 0 1 0 1975104584 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/559/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 2.45
Current children cumulated vsize (KiB) 47556

[startup+6.30206 s]
/proc/loadavg: 2.04 2.01 2.00 3/83 582
/proc/meminfo: memFree=1511928/2055920 swapFree=4179784/4192956
[pid=559] ppid=557 vsize=47556 CPUtime=2.45
/proc/559/stat : 559 (galacM.sh) S 557 559 32050 0 -1 4194304 799 23229 0 1 0 0 230 15 17 0 1 0 1975104584 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/559/statm: 11889 364 245 79 0 219 0
[pid=582] ppid=559 vsize=11648 CPUtime=3.7
/proc/582/stat : 582 (minisat) R 559 559 32050 0 -1 4194304 2726 0 0 0 369 1 0 0 25 0 1 0 1975104840 11927552 2707 996147200 134512640 135136200 4294955968 18446744073709551615 134529373 0 0 4096 3 0 0 0 17 1 0 0
/proc/582/statm: 2912 2707 57 152 0 2757 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 59204

[startup+12.7014 s]
/proc/loadavg: 2.04 2.01 2.00 3/83 582
/proc/meminfo: memFree=1506376/2055920 swapFree=4179784/4192956
[pid=559] ppid=557 vsize=47556 CPUtime=2.45
/proc/559/stat : 559 (galacM.sh) S 557 559 32050 0 -1 4194304 799 23229 0 1 0 0 230 15 17 0 1 0 1975104584 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/559/statm: 11889 364 245 79 0 219 0
[pid=582] ppid=559 vsize=16580 CPUtime=10.05
/proc/582/stat : 582 (minisat) R 559 559 32050 0 -1 4194304 3961 0 0 0 1003 2 0 0 25 0 1 0 1975104840 16977920 3942 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/582/statm: 4145 3942 57 152 0 3990 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 64136

[startup+25.5011 s]
/proc/loadavg: 2.03 2.01 2.00 3/83 582
/proc/meminfo: memFree=1499976/2055920 swapFree=4179784/4192956
[pid=559] ppid=557 vsize=47556 CPUtime=2.45
/proc/559/stat : 559 (galacM.sh) S 557 559 32050 0 -1 4194304 799 23229 0 1 0 0 230 15 17 0 1 0 1975104584 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/559/statm: 11889 364 245 79 0 219 0
[pid=582] ppid=559 vsize=22840 CPUtime=22.72
/proc/582/stat : 582 (minisat) R 559 559 32050 0 -1 4194304 5501 0 0 0 2268 4 0 0 25 0 1 0 1975104840 23388160 5482 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/582/statm: 5710 5482 57 152 0 5555 0
Current children cumulated CPU time (s) 25.17
Current children cumulated vsize (KiB) 70396

[startup+51.1014 s]
/proc/loadavg: 2.02 2.01 2.00 3/83 582
/proc/meminfo: memFree=1492936/2055920 swapFree=4179784/4192956
[pid=559] ppid=557 vsize=47556 CPUtime=2.45
/proc/559/stat : 559 (galacM.sh) S 557 559 32050 0 -1 4194304 799 23229 0 1 0 0 230 15 17 0 1 0 1975104584 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/559/statm: 11889 364 245 79 0 219 0
[pid=582] ppid=559 vsize=29960 CPUtime=48.1
/proc/582/stat : 582 (minisat) R 559 559 32050 0 -1 4194304 7270 0 0 0 4804 6 0 0 25 0 1 0 1975104840 30679040 7251 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/582/statm: 7490 7251 57 152 0 7335 0
Current children cumulated CPU time (s) 50.55
Current children cumulated vsize (KiB) 77516

[startup+102.306 s]
/proc/loadavg: 2.01 2.00 2.00 3/83 582
/proc/meminfo: memFree=1480200/2055920 swapFree=4179784/4192956
[pid=559] ppid=557 vsize=47556 CPUtime=2.45
/proc/559/stat : 559 (galacM.sh) S 557 559 32050 0 -1 4194304 799 23229 0 1 0 0 230 15 17 0 1 0 1975104584 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/559/statm: 11889 364 245 79 0 219 0
[pid=582] ppid=559 vsize=42528 CPUtime=98.83
/proc/582/stat : 582 (minisat) R 559 559 32050 0 -1 4194304 10379 0 0 0 9873 10 0 0 25 0 1 0 1975104840 43548672 10360 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/582/statm: 10632 10360 57 152 0 10477 0
Current children cumulated CPU time (s) 101.28
Current children cumulated vsize (KiB) 90084

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 582
/proc/meminfo: memFree=1476232/2055920 swapFree=4179784/4192956
[pid=559] ppid=557 vsize=47556 CPUtime=2.45
/proc/559/stat : 559 (galacM.sh) S 557 559 32050 0 -1 4194304 799 23229 0 1 0 0 230 15 17 0 1 0 1975104584 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/559/statm: 11889 364 245 79 0 219 0
[pid=582] ppid=559 vsize=46276 CPUtime=158.29
/proc/582/stat : 582 (minisat) R 559 559 32050 0 -1 4194304 11337 0 0 0 15818 11 0 0 25 0 1 0 1975104840 47386624 11318 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/582/statm: 11569 11318 57 152 0 11414 0
Current children cumulated CPU time (s) 160.74
Current children cumulated vsize (KiB) 93832

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 622
/proc/meminfo: memFree=1472592/2055920 swapFree=4179784/4192956
[pid=559] ppid=557 vsize=47556 CPUtime=2.45
/proc/559/stat : 559 (galacM.sh) S 557 559 32050 0 -1 4194304 799 23229 0 1 0 0 230 15 17 0 1 0 1975104584 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/559/statm: 11889 364 245 79 0 219 0
[pid=582] ppid=559 vsize=50320 CPUtime=217.89
/proc/582/stat : 582 (minisat) R 559 559 32050 0 -1 4194304 12317 0 0 0 21776 13 0 0 25 0 1 0 1975104840 51527680 12298 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/582/statm: 12580 12298 57 152 0 12425 0
Current children cumulated CPU time (s) 220.34
Current children cumulated vsize (KiB) 97876

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 622
/proc/meminfo: memFree=1465552/2055920 swapFree=4179784/4192956
[pid=559] ppid=557 vsize=47556 CPUtime=2.45
/proc/559/stat : 559 (galacM.sh) S 557 559 32050 0 -1 4194304 799 23229 0 1 0 0 230 15 17 0 1 0 1975104584 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/559/statm: 11889 364 245 79 0 219 0
[pid=582] ppid=559 vsize=57280 CPUtime=277.88
/proc/582/stat : 582 (minisat) R 559 559 32050 0 -1 4194304 14051 0 0 0 27773 15 0 0 25 0 1 0 1975104840 58654720 14032 996147200 134512640 135136200 4294955968 18446744073709551615 134529500 0 0 4096 3 0 0 0 17 0 0 0
/proc/582/statm: 14320 14032 57 152 0 14165 0
Current children cumulated CPU time (s) 280.33
Current children cumulated vsize (KiB) 104836

[startup+342.302 s]
/proc/loadavg: 2.06 2.02 2.00 3/74 650
/proc/meminfo: memFree=1475928/2055920 swapFree=4179784/4192956
[pid=559] ppid=557 vsize=47556 CPUtime=2.45
/proc/559/stat : 559 (galacM.sh) S 557 559 32050 0 -1 4194304 799 23229 0 1 0 0 230 15 17 0 1 0 1975104584 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0

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

/proc/582/statm: 19677 19221 57 152 0 19522 0
Current children cumulated CPU time (s) 1120.33
Current children cumulated vsize (KiB) 126264

[startup+1182.3 s]
/proc/loadavg: 2.03 2.01 2.00 4/75 699
/proc/meminfo: memFree=1377296/2055920 swapFree=4179784/4192956
[pid=559] ppid=557 vsize=47556 CPUtime=2.45
/proc/559/stat : 559 (galacM.sh) S 557 559 32050 0 -1 4194304 799 23229 0 1 0 0 230 15 17 0 1 0 1975104584 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/559/statm: 11889 364 245 79 0 219 0
[pid=582] ppid=559 vsize=84696 CPUtime=1177.88
/proc/582/stat : 582 (minisat) R 559 559 32050 0 -1 4194304 20710 0 0 0 117760 28 0 0 25 0 1 0 1975104840 86728704 20691 996147200 134512640 135136200 4294955968 18446744073709551615 134529580 0 0 4096 3 0 0 0 17 0 0 0
/proc/582/statm: 21174 20691 57 152 0 21019 0
Current children cumulated CPU time (s) 1180.33
Current children cumulated vsize (KiB) 132252

[startup+1242.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/75 699
/proc/meminfo: memFree=1370768/2055920 swapFree=4179784/4192956
[pid=559] ppid=557 vsize=47556 CPUtime=2.45
/proc/559/stat : 559 (galacM.sh) S 557 559 32050 0 -1 4194304 799 23229 0 1 0 0 230 15 17 0 1 0 1975104584 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/559/statm: 11889 364 245 79 0 219 0
[pid=582] ppid=559 vsize=90984 CPUtime=1237.88
/proc/582/stat : 582 (minisat) R 559 559 32050 0 -1 4194304 22282 0 0 0 123758 30 0 0 25 0 1 0 1975104840 93167616 22263 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/582/statm: 22746 22263 57 152 0 22591 0
Current children cumulated CPU time (s) 1240.33
Current children cumulated vsize (KiB) 138540

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/75 699
/proc/meminfo: memFree=1370448/2055920 swapFree=4179784/4192956
[pid=559] ppid=557 vsize=47556 CPUtime=2.45
/proc/559/stat : 559 (galacM.sh) S 557 559 32050 0 -1 4194304 799 23229 0 1 0 0 230 15 17 0 1 0 1975104584 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/559/statm: 11889 364 245 79 0 219 0
[pid=582] ppid=559 vsize=90984 CPUtime=1297.88
/proc/582/stat : 582 (minisat) R 559 559 32050 0 -1 4194304 22285 0 0 0 129758 30 0 0 25 0 1 0 1975104840 93167616 22266 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/582/statm: 22746 22266 57 152 0 22591 0
Current children cumulated CPU time (s) 1300.33
Current children cumulated vsize (KiB) 138540

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 699
/proc/meminfo: memFree=1370448/2055920 swapFree=4179784/4192956
[pid=559] ppid=557 vsize=47556 CPUtime=2.45
/proc/559/stat : 559 (galacM.sh) S 557 559 32050 0 -1 4194304 799 23229 0 1 0 0 230 15 17 0 1 0 1975104584 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/559/statm: 11889 364 245 79 0 219 0
[pid=582] ppid=559 vsize=90984 CPUtime=1357.87
/proc/582/stat : 582 (minisat) R 559 559 32050 0 -1 4194304 22287 0 0 0 135757 30 0 0 25 0 1 0 1975104840 93167616 22268 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/582/statm: 22746 22268 57 152 0 22591 0
Current children cumulated CPU time (s) 1360.32
Current children cumulated vsize (KiB) 138540

[startup+1422.31 s]
/proc/loadavg: 2.10 2.03 2.01 3/75 699
/proc/meminfo: memFree=1369680/2055920 swapFree=4179784/4192956
[pid=559] ppid=557 vsize=47556 CPUtime=2.45
/proc/559/stat : 559 (galacM.sh) S 557 559 32050 0 -1 4194304 799 23229 0 1 0 0 230 15 17 0 1 0 1975104584 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/559/statm: 11889 364 245 79 0 219 0
[pid=582] ppid=559 vsize=91304 CPUtime=1417.88
/proc/582/stat : 582 (minisat) R 559 559 32050 0 -1 4194304 22364 0 0 0 141758 30 0 0 25 0 1 0 1975104840 93495296 22345 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/582/statm: 22826 22345 57 152 0 22671 0
Current children cumulated CPU time (s) 1420.33
Current children cumulated vsize (KiB) 138860

[startup+1482.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/75 699
/proc/meminfo: memFree=1369040/2055920 swapFree=4179784/4192956
[pid=559] ppid=557 vsize=47556 CPUtime=2.45
/proc/559/stat : 559 (galacM.sh) S 557 559 32050 0 -1 4194304 799 23229 0 1 0 0 230 15 17 0 1 0 1975104584 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/559/statm: 11889 364 245 79 0 219 0
[pid=582] ppid=559 vsize=91468 CPUtime=1477.87
/proc/582/stat : 582 (minisat) R 559 559 32050 0 -1 4194304 22400 0 0 0 147757 30 0 0 25 0 1 0 1975104840 93663232 22381 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/582/statm: 22867 22381 57 152 0 22712 0
Current children cumulated CPU time (s) 1480.32
Current children cumulated vsize (KiB) 139024

[startup+1542.3 s]
/proc/loadavg: 2.01 2.02 2.00 4/75 699
/proc/meminfo: memFree=1368720/2055920 swapFree=4179784/4192956
[pid=559] ppid=557 vsize=47556 CPUtime=2.45
/proc/559/stat : 559 (galacM.sh) S 557 559 32050 0 -1 4194304 799 23229 0 1 0 0 230 15 17 0 1 0 1975104584 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/559/statm: 11889 364 245 79 0 219 0
[pid=582] ppid=559 vsize=91468 CPUtime=1537.88
/proc/582/stat : 582 (minisat) R 559 559 32050 0 -1 4194304 22405 0 0 0 153757 31 0 0 25 0 1 0 1975104840 93663232 22386 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/582/statm: 22867 22386 57 152 0 22712 0
Current children cumulated CPU time (s) 1540.33
Current children cumulated vsize (KiB) 139024

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/75 699
/proc/meminfo: memFree=1368080/2055920 swapFree=4179784/4192956
[pid=559] ppid=557 vsize=47556 CPUtime=2.45
/proc/559/stat : 559 (galacM.sh) S 557 559 32050 0 -1 4194304 799 23229 0 1 0 0 230 15 17 0 1 0 1975104584 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/559/statm: 11889 364 245 79 0 219 0
[pid=582] ppid=559 vsize=91468 CPUtime=1597.87
/proc/582/stat : 582 (minisat) R 559 559 32050 0 -1 4194304 22406 0 0 0 159756 31 0 0 25 0 1 0 1975104840 93663232 22387 996147200 134512640 135136200 4294955968 18446744073709551615 134529551 0 0 4096 3 0 0 0 17 0 0 0
/proc/582/statm: 22867 22387 57 152 0 22712 0
Current children cumulated CPU time (s) 1600.32
Current children cumulated vsize (KiB) 139024

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 699
/proc/meminfo: memFree=1364432/2055920 swapFree=4179784/4192956
[pid=559] ppid=557 vsize=47556 CPUtime=2.45
/proc/559/stat : 559 (galacM.sh) S 557 559 32050 0 -1 4194304 799 23229 0 1 0 0 230 15 17 0 1 0 1975104584 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/559/statm: 11889 364 245 79 0 219 0
[pid=582] ppid=559 vsize=91468 CPUtime=1657.87
/proc/582/stat : 582 (minisat) R 559 559 32050 0 -1 4194304 22409 0 0 0 165756 31 0 0 25 0 1 0 1975104840 93663232 22390 996147200 134512640 135136200 4294955968 18446744073709551615 134529520 0 0 4096 3 0 0 0 17 0 0 0
/proc/582/statm: 22867 22390 57 152 0 22712 0
Current children cumulated CPU time (s) 1660.32
Current children cumulated vsize (KiB) 139024

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/75 699
/proc/meminfo: memFree=1362320/2055920 swapFree=4179784/4192956
[pid=559] ppid=557 vsize=47556 CPUtime=2.45
/proc/559/stat : 559 (galacM.sh) S 557 559 32050 0 -1 4194304 799 23229 0 1 0 0 230 15 17 0 1 0 1975104584 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/559/statm: 11889 364 245 79 0 219 0
[pid=582] ppid=559 vsize=93704 CPUtime=1717.88
/proc/582/stat : 582 (minisat) R 559 559 32050 0 -1 4194304 22936 0 0 0 171756 32 0 0 25 0 1 0 1975104840 95952896 22917 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/582/statm: 23426 22917 57 152 0 23271 0
Current children cumulated CPU time (s) 1720.33
Current children cumulated vsize (KiB) 141260

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 699
/proc/meminfo: memFree=1354832/2055920 swapFree=4179784/4192956
[pid=559] ppid=557 vsize=47556 CPUtime=2.45
/proc/559/stat : 559 (galacM.sh) S 557 559 32050 0 -1 4194304 799 23229 0 1 0 0 230 15 17 0 1 0 1975104584 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/559/statm: 11889 364 245 79 0 219 0
[pid=582] ppid=559 vsize=100992 CPUtime=1777.87
/proc/582/stat : 582 (minisat) R 559 559 32050 0 -1 4194304 24714 0 0 0 177753 34 0 0 25 0 1 0 1975104840 103415808 24695 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/582/statm: 25248 24695 57 152 0 25093 0
Current children cumulated CPU time (s) 1780.32
Current children cumulated vsize (KiB) 148548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 699
/proc/meminfo: memFree=1352080/2055920 swapFree=4179784/4192956
[pid=559] ppid=557 vsize=47556 CPUtime=2.45
/proc/559/stat : 559 (galacM.sh) S 557 559 32050 0 -1 4194304 799 23229 0 1 0 0 230 15 17 0 1 0 1975104584 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 231961979738 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/559/statm: 11889 364 245 79 0 219 0
[pid=582] ppid=559 vsize=103528 CPUtime=1797.58
/proc/582/stat : 582 (minisat) R 559 559 32050 0 -1 4194304 25337 0 0 0 179723 35 0 0 25 0 1 0 1975104840 106012672 25318 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/582/statm: 25882 25318 57 152 0 25727 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 151084

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 559 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=305649
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=163975
# CPU time returned by wait4() is 2.46962
# while last known CPU time is 1800.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1802.01
CPU time (s): 1800.03
CPU user time (s): 1799.53
CPU system time (s): 0.5
CPU usage (%): 99.8899
Max. virtual memory (cumulated for all children) (KiB): 860108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.30565
system time used= 0.163975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24028
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= 1136
involuntary context switches= 1199

runsolver used 2.18067 second user time and 5.87311 second system time

The end

Launcher Data (download as text)

Begin job on node16 at 2008-07-02 03:15:00
IDJOB=1037492
IDBENCH=53511
IDSOLVER=350
FILE ID=node16/1037492-1214961300
PBS_JOBID= 7870302
Free space on /tmp= 66556 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-26/normalized-rand-26-26-325-155-58021_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1037492-1214961300/watcher-1037492-1214961300 -o /tmp/evaluation-result-1037492-1214961300/solver-1037492-1214961300 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1037492-1214961300.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= aae7587067bbd46dd3adcb48f597d43a
RANDOM SEED=604107026

node16.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		: 3000.213
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		: 3000.213
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:       1523824 kB
Buffers:         51932 kB
Cached:         407692 kB
SwapCached:       7400 kB
Active:          77784 kB
Inactive:       405388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1523824 kB
SwapTotal:     4192956 kB
SwapFree:      4179784 kB
Dirty:            3332 kB
Writeback:           0 kB
Mapped:          38924 kB
Slab:            34176 kB
Committed_AS:  3333624 kB
PageTables:       1924 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 node16 at 2008-07-02 03:45:04