Trace number 1098320

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) 1800.04 1813.82

General information on the benchmark

Namecsp/rand-2-40-19/
normalized-rand-2-40-19-443-230-30_ext.xml
MD5SUMa8087ab4fdea1161a30b7e461efff528
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 benchmark116.132
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints334
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension334
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 ---
0.01/0.84	c start processing
0.01/0.84	c start relation processing
0.01/0.86	c start cnf exporting
1.76/1.88	c parsing time : 0.726
1.76/1.88	c preprocessing time : 1.765
1.76/1.88	
1.76/1.88	c Nary constraints - conflicts : 0 supports : 0
1.76/1.88	c Binary constraints - conflicts : 313 supports :21
1.76/1.88	c max arity constraint : 2
1.76/1.88	c Max Tuples generated 0
1.76/1.88	c relations : 334
1.76/1.88	c relations BDD: 0
1.76/1.88	c sampling 0/0
1.76/1.88	c vars : 761 - clauses :  37900
1.76/1.88	
1.84/1.91	 
1.84/1.91	c --- SAT Solver Stats ---
1.84/1.91

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-1098320-1215283206/watcher-1098320-1215283206 -o /tmp/evaluation-result-1098320-1215283206/solver-1098320-1215283206 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1098320-1215283206.xml 

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 21477
/proc/meminfo: memFree=1706888/2055920 swapFree=4147480/4192956
[pid=21477] ppid=21475 vsize=8652 CPUtime=0
/proc/21477/stat : 21477 (galacM.sh) S 21475 21477 17578 0 -1 4194304 346 0 0 0 0 0 0 0 18 0 1 0 693446001 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 226686593882 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21477/statm: 2163 280 208 79 0 156 0
[pid=21478] ppid=21477 vsize=8688 CPUtime=0
/proc/21478/stat : 21478 (galacM.sh) S 21477 21477 17578 0 -1 4194368 36 0 0 0 0 0 0 0 18 0 1 0 693446001 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 226687156306 0 0 4096 73728 18446744071563648864 0 0 17 0 0 0
/proc/21478/statm: 2172 286 209 79 0 165 0
[pid=21479] ppid=21478 vsize=6864 CPUtime=0
/proc/21479/stat : 21479 (id) S 21478 21477 17578 0 -1 4194304 241 0 0 0 0 0 0 0 20 0 1 0 693446001 7028736 184 996147200 4194304 4211724 548682068832 18446744073709551615 226687174543 0 0 3674112 0 0 0 0 17 1 0 0
/proc/21479/statm: 1716 184 155 4 0 46 0

[startup+0.0533289 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 21477
/proc/meminfo: memFree=1706888/2055920 swapFree=4147480/4192956
[pid=21477] ppid=21475 vsize=47564 CPUtime=0.01
/proc/21477/stat : 21477 (galacM.sh) S 21475 21477 17578 0 -1 4194304 766 1697 0 0 0 0 0 1 17 0 1 0 693446001 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 226686593882 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21477/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.101336 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 21477
/proc/meminfo: memFree=1706888/2055920 swapFree=4147480/4192956
[pid=21477] ppid=21475 vsize=47564 CPUtime=0.01
/proc/21477/stat : 21477 (galacM.sh) S 21475 21477 17578 0 -1 4194304 766 1697 0 0 0 0 0 1 17 0 1 0 693446001 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 226686593882 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21477/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.301359 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 21477
/proc/meminfo: memFree=1706888/2055920 swapFree=4147480/4192956
[pid=21477] ppid=21475 vsize=47564 CPUtime=0.01
/proc/21477/stat : 21477 (galacM.sh) S 21475 21477 17578 0 -1 4194304 766 1697 0 0 0 0 0 1 17 0 1 0 693446001 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 226686593882 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21477/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.701411 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 21477
/proc/meminfo: memFree=1706888/2055920 swapFree=4147480/4192956
[pid=21477] ppid=21475 vsize=47564 CPUtime=0.01
/proc/21477/stat : 21477 (galacM.sh) S 21475 21477 17578 0 -1 4194304 766 1697 0 0 0 0 0 1 17 0 1 0 693446001 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 226686593882 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21477/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.50255 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 21499
/proc/meminfo: memFree=1636280/2055920 swapFree=4147480/4192956
[pid=21477] ppid=21475 vsize=47564 CPUtime=0.01
/proc/21477/stat : 21477 (galacM.sh) S 21475 21477 17578 0 -1 4194304 766 1697 0 0 0 0 0 1 17 0 1 0 693446001 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 226686593882 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21477/statm: 11891 365 246 79 0 219 0
[pid=21491] ppid=21477 vsize=812760 CPUtime=1.45
/proc/21491/stat : 21491 (java) S 21477 21477 17578 0 -1 0 21365 0 1 0 134 11 0 0 18 0 9 0 693446004 832266240 20781 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/21491/statm: 203190 20781 1914 9 0 197171 0
[pid=21491/tid=21492] ppid=21477 vsize=812760 CPUtime=1.15
/proc/21491/task/21492/stat : 21492 (java) R 21477 21477 17578 0 -1 64 14535 0 1 0 107 8 0 0 25 0 9 0 693446005 832266240 20781 996147200 134512640 134550740 4294955600 18446744073709551615 4126621362 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21491/tid=21493] ppid=21477 vsize=812760 CPUtime=0.04
/proc/21491/task/21493/stat : 21493 (java) S 21477 21477 17578 0 -1 64 5266 0 0 0 2 2 0 0 16 0 9 0 693446006 832266240 20781 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=21491/tid=21494] ppid=21477 vsize=812760 CPUtime=0
/proc/21491/task/21494/stat : 21494 (java) S 21477 21477 17578 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 693446007 832266240 20781 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21491/tid=21495] ppid=21477 vsize=812760 CPUtime=0
/proc/21491/task/21495/stat : 21495 (java) S 21477 21477 17578 0 -1 64 4 0 0 0 0 0 0 0 23 0 9 0 693446007 832266240 20781 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21491/tid=21496] ppid=21477 vsize=812760 CPUtime=0
/proc/21491/task/21496/stat : 21496 (java) S 21477 21477 17578 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 693446009 832266240 20781 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21491/tid=21497] ppid=21477 vsize=812760 CPUtime=0.24
/proc/21491/task/21497/stat : 21497 (java) S 21477 21477 17578 0 -1 64 865 0 0 0 24 0 0 0 15 0 9 0 693446009 832266240 20781 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21491/tid=21498] ppid=21477 vsize=812760 CPUtime=0
/proc/21491/task/21498/stat : 21498 (java) S 21477 21477 17578 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 693446009 832266240 20781 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21491/tid=21499] ppid=21477 vsize=812760 CPUtime=0
/proc/21491/task/21499/stat : 21499 (java) S 21477 21477 17578 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 693446009 832266240 20781 996147200 134512640 134550740 4294955600 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) 860324

[startup+3.10275 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 21500
/proc/meminfo: memFree=1702648/2055920 swapFree=4147480/4192956
[pid=21477] ppid=21475 vsize=47564 CPUtime=1.87
/proc/21477/stat : 21477 (galacM.sh) S 21475 21477 17578 0 -1 4194304 800 23078 0 1 0 0 173 14 17 0 1 0 693446001 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 226686593882 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21477/statm: 11891 365 246 79 0 219 0
[pid=21500] ppid=21477 vsize=6548 CPUtime=1.16
/proc/21500/stat : 21500 (minisat) R 21477 21477 17578 0 -1 4194304 1397 0 0 0 116 0 0 0 25 0 1 0 693446193 6705152 1378 996147200 134512640 135136200 4294955968 18446744073709551615 134529373 0 0 4096 3 0 0 0 17 1 0 0
/proc/21500/statm: 1637 1378 57 152 0 1482 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 54112

[startup+6.30111 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 21500
/proc/meminfo: memFree=1697280/2055920 swapFree=4147480/4192956
[pid=21477] ppid=21475 vsize=47564 CPUtime=1.87
/proc/21477/stat : 21477 (galacM.sh) S 21475 21477 17578 0 -1 4194304 800 23078 0 1 0 0 173 14 17 0 1 0 693446001 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 226686593882 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21477/statm: 11891 365 246 79 0 219 0
[pid=21500] ppid=21477 vsize=10192 CPUtime=4.34
/proc/21500/stat : 21500 (minisat) R 21477 21477 17578 0 -1 4194304 2312 0 0 0 433 1 0 0 25 0 1 0 693446193 10436608 2293 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/21500/statm: 2548 2293 57 152 0 2393 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 57756

[startup+12.7019 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 21500
/proc/meminfo: memFree=1692680/2055920 swapFree=4147480/4192956
[pid=21477] ppid=21475 vsize=47564 CPUtime=1.87
/proc/21477/stat : 21477 (galacM.sh) S 21475 21477 17578 0 -1 4194304 800 23078 0 1 0 0 173 14 17 0 1 0 693446001 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 226686593882 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21477/statm: 11891 365 246 79 0 219 0
[pid=21500] ppid=21477 vsize=14304 CPUtime=10.69
/proc/21500/stat : 21500 (minisat) R 21477 21477 17578 0 -1 4194304 3332 0 0 0 1067 2 0 0 25 0 1 0 693446193 14647296 3313 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/21500/statm: 3576 3313 57 152 0 3421 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 61868

[startup+25.5015 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 21500
/proc/meminfo: memFree=1687240/2055920 swapFree=4147480/4192956
[pid=21477] ppid=21475 vsize=47564 CPUtime=1.87
/proc/21477/stat : 21477 (galacM.sh) S 21475 21477 17578 0 -1 4194304 800 23078 0 1 0 0 173 14 17 0 1 0 693446001 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 226686593882 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21477/statm: 11891 365 246 79 0 219 0
[pid=21500] ppid=21477 vsize=19556 CPUtime=23.39
/proc/21500/stat : 21500 (minisat) R 21477 21477 17578 0 -1 4194304 4634 0 0 0 2335 4 0 0 25 0 1 0 693446193 20025344 4615 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/21500/statm: 4889 4615 57 152 0 4734 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 67120

[startup+51.1017 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 21500
/proc/meminfo: memFree=1684296/2055920 swapFree=4147480/4192956
[pid=21477] ppid=21475 vsize=47564 CPUtime=1.87
/proc/21477/stat : 21477 (galacM.sh) S 21475 21477 17578 0 -1 4194304 800 23078 0 1 0 0 173 14 17 0 1 0 693446001 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 226686593882 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21477/statm: 11891 365 246 79 0 219 0
[pid=21500] ppid=21477 vsize=22592 CPUtime=48.8
/proc/21500/stat : 21500 (minisat) R 21477 21477 17578 0 -1 4194304 5361 0 0 0 4875 5 0 0 25 0 1 0 693446193 23134208 5342 996147200 134512640 135136200 4294955968 18446744073709551615 134529365 0 0 4096 3 0 0 0 17 1 0 0
/proc/21500/statm: 5648 5342 57 152 0 5493 0
Current children cumulated CPU time (s) 50.67
Current children cumulated vsize (KiB) 70156

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 21500
/proc/meminfo: memFree=1682120/2055920 swapFree=4147480/4192956
[pid=21477] ppid=21475 vsize=47564 CPUtime=1.87
/proc/21477/stat : 21477 (galacM.sh) S 21475 21477 17578 0 -1 4194304 800 23078 0 1 0 0 173 14 17 0 1 0 693446001 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 226686593882 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21477/statm: 11891 365 246 79 0 219 0
[pid=21500] ppid=21477 vsize=24712 CPUtime=99.62
/proc/21500/stat : 21500 (minisat) R 21477 21477 17578 0 -1 4194304 5869 0 0 0 9956 6 0 0 25 0 1 0 693446193 25305088 5850 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/21500/statm: 6178 5850 57 152 0 6023 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 72276

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 21500
/proc/meminfo: memFree=1676744/2055920 swapFree=4147480/4192956
[pid=21477] ppid=21475 vsize=47564 CPUtime=1.87
/proc/21477/stat : 21477 (galacM.sh) S 21475 21477 17578 0 -1 4194304 800 23078 0 1 0 0 173 14 17 0 1 0 693446001 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 226686593882 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21477/statm: 11891 365 246 79 0 219 0
[pid=21500] ppid=21477 vsize=30124 CPUtime=159.16
/proc/21500/stat : 21500 (minisat) R 21477 21477 17578 0 -1 4194304 7234 0 0 0 15909 7 0 0 25 0 1 0 693446193 30846976 7215 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/21500/statm: 7531 7215 57 152 0 7376 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 77688

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 21500
/proc/meminfo: memFree=1673224/2055920 swapFree=4147480/4192956
[pid=21477] ppid=21475 vsize=47564 CPUtime=1.87
/proc/21477/stat : 21477 (galacM.sh) S 21475 21477 17578 0 -1 4194304 800 23078 0 1 0 0 173 14 17 0 1 0 693446001 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 226686593882 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21477/statm: 11891 365 246 79 0 219 0
[pid=21500] ppid=21477 vsize=34112 CPUtime=218.7
/proc/21500/stat : 21500 (minisat) R 21477 21477 17578 0 -1 4194304 8146 0 0 0 21862 8 0 0 25 0 1 0 693446193 34930688 8127 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/21500/statm: 8528 8127 57 152 0 8373 0
Current children cumulated CPU time (s) 220.57
Current children cumulated vsize (KiB) 81676

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 21500
/proc/meminfo: memFree=1672648/2055920 swapFree=4147480/4192956
[pid=21477] ppid=21475 vsize=47564 CPUtime=1.87
/proc/21477/stat : 21477 (galacM.sh) S 21475 21477 17578 0 -1 4194304 800 23078 0 1 0 0 173 14 17 0 1 0 693446001 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 226686593882 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21477/statm: 11891 365 246 79 0 219 0
[pid=21500] ppid=21477 vsize=34572 CPUtime=278.25
/proc/21500/stat : 21500 (minisat) R 21477 21477 17578 0 -1 4194304 8255 0 0 0 27817 8 0 0 25 0 1 0 693446193 35401728 8236 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/21500/statm: 8643 8236 57 152 0 8488 0
Current children cumulated CPU time (s) 280.12
Current children cumulated vsize (KiB) 82136

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 21500

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

/proc/21500/statm: 13510 12930 57 152 0 13355 0
Current children cumulated CPU time (s) 1113.72
Current children cumulated vsize (KiB) 101604

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 21550
/proc/meminfo: memFree=1649272/2055920 swapFree=4147480/4192956
[pid=21477] ppid=21475 vsize=47564 CPUtime=1.87
/proc/21477/stat : 21477 (galacM.sh) S 21475 21477 17578 0 -1 4194304 800 23078 0 1 0 0 173 14 17 0 1 0 693446001 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 226686593882 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21477/statm: 11891 365 246 79 0 219 0
[pid=21500] ppid=21477 vsize=54744 CPUtime=1171.39
/proc/21500/stat : 21500 (minisat) R 21477 21477 17578 0 -1 4194304 13114 0 0 0 117126 13 0 0 25 0 1 0 693446193 56057856 13095 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/21500/statm: 13686 13095 57 152 0 13531 0
Current children cumulated CPU time (s) 1173.26
Current children cumulated vsize (KiB) 102308

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 21550
/proc/meminfo: memFree=1648824/2055920 swapFree=4147480/4192956
[pid=21477] ppid=21475 vsize=47564 CPUtime=1.87
/proc/21477/stat : 21477 (galacM.sh) S 21475 21477 17578 0 -1 4194304 800 23078 0 1 0 0 173 14 17 0 1 0 693446001 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 226686593882 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21477/statm: 11891 365 246 79 0 219 0
[pid=21500] ppid=21477 vsize=55044 CPUtime=1230.93
/proc/21500/stat : 21500 (minisat) R 21477 21477 17578 0 -1 4194304 13194 0 0 0 123080 13 0 0 25 0 1 0 693446193 56365056 13175 996147200 134512640 135136200 4294955968 18446744073709551615 134529406 0 0 4096 3 0 0 0 17 1 0 0
/proc/21500/statm: 13761 13175 57 152 0 13606 0
Current children cumulated CPU time (s) 1232.8
Current children cumulated vsize (KiB) 102608

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 21556
/proc/meminfo: memFree=1648440/2055920 swapFree=4147480/4192956
[pid=21477] ppid=21475 vsize=47564 CPUtime=1.87
/proc/21477/stat : 21477 (galacM.sh) S 21475 21477 17578 0 -1 4194304 800 23078 0 1 0 0 173 14 17 0 1 0 693446001 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 226686593882 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21477/statm: 11891 365 246 79 0 219 0
[pid=21500] ppid=21477 vsize=55244 CPUtime=1290.46
/proc/21500/stat : 21500 (minisat) R 21477 21477 17578 0 -1 4194304 13214 0 0 0 129032 14 0 0 25 0 1 0 693446193 56569856 13195 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/21500/statm: 13811 13195 57 152 0 13656 0
Current children cumulated CPU time (s) 1292.33
Current children cumulated vsize (KiB) 102808

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 21556
/proc/meminfo: memFree=1648184/2055920 swapFree=4147480/4192956
[pid=21477] ppid=21475 vsize=47564 CPUtime=1.87
/proc/21477/stat : 21477 (galacM.sh) S 21475 21477 17578 0 -1 4194304 800 23078 0 1 0 0 173 14 17 0 1 0 693446001 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 226686593882 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21477/statm: 11891 365 246 79 0 219 0
[pid=21500] ppid=21477 vsize=55244 CPUtime=1350
/proc/21500/stat : 21500 (minisat) R 21477 21477 17578 0 -1 4194304 13223 0 0 0 134986 14 0 0 25 0 1 0 693446193 56569856 13204 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/21500/statm: 13811 13204 57 152 0 13656 0
Current children cumulated CPU time (s) 1351.87
Current children cumulated vsize (KiB) 102808

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 21556
/proc/meminfo: memFree=1647800/2055920 swapFree=4147480/4192956
[pid=21477] ppid=21475 vsize=47564 CPUtime=1.87
/proc/21477/stat : 21477 (galacM.sh) S 21475 21477 17578 0 -1 4194304 800 23078 0 1 0 0 173 14 17 0 1 0 693446001 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 226686593882 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21477/statm: 11891 365 246 79 0 219 0
[pid=21500] ppid=21477 vsize=55244 CPUtime=1409.55
/proc/21500/stat : 21500 (minisat) R 21477 21477 17578 0 -1 4194304 13227 0 0 0 140941 14 0 0 25 0 1 0 693446193 56569856 13208 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/21500/statm: 13811 13208 57 152 0 13656 0
Current children cumulated CPU time (s) 1411.42
Current children cumulated vsize (KiB) 102808

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 21556
/proc/meminfo: memFree=1647992/2055920 swapFree=4147480/4192956
[pid=21477] ppid=21475 vsize=47564 CPUtime=1.87
/proc/21477/stat : 21477 (galacM.sh) S 21475 21477 17578 0 -1 4194304 800 23078 0 1 0 0 173 14 17 0 1 0 693446001 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 226686593882 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21477/statm: 11891 365 246 79 0 219 0
[pid=21500] ppid=21477 vsize=55244 CPUtime=1469.08
/proc/21500/stat : 21500 (minisat) R 21477 21477 17578 0 -1 4194304 13228 0 0 0 146894 14 0 0 25 0 1 0 693446193 56569856 13209 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/21500/statm: 13811 13209 57 152 0 13656 0
Current children cumulated CPU time (s) 1470.95
Current children cumulated vsize (KiB) 102808

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 21556
/proc/meminfo: memFree=1647864/2055920 swapFree=4147480/4192956
[pid=21477] ppid=21475 vsize=47564 CPUtime=1.87
/proc/21477/stat : 21477 (galacM.sh) S 21475 21477 17578 0 -1 4194304 800 23078 0 1 0 0 173 14 17 0 1 0 693446001 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 226686593882 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21477/statm: 11891 365 246 79 0 219 0
[pid=21500] ppid=21477 vsize=55244 CPUtime=1528.62
/proc/21500/stat : 21500 (minisat) R 21477 21477 17578 0 -1 4194304 13231 0 0 0 152848 14 0 0 25 0 1 0 693446193 56569856 13212 996147200 134512640 135136200 4294955968 18446744073709551615 134529530 0 0 4096 3 0 0 0 17 1 0 0
/proc/21500/statm: 13811 13212 57 152 0 13656 0
Current children cumulated CPU time (s) 1530.49
Current children cumulated vsize (KiB) 102808

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 21556
/proc/meminfo: memFree=1647480/2055920 swapFree=4147480/4192956
[pid=21477] ppid=21475 vsize=47564 CPUtime=1.87
/proc/21477/stat : 21477 (galacM.sh) S 21475 21477 17578 0 -1 4194304 800 23078 0 1 0 0 173 14 17 0 1 0 693446001 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 226686593882 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21477/statm: 11891 365 246 79 0 219 0
[pid=21500] ppid=21477 vsize=55564 CPUtime=1588.16
/proc/21500/stat : 21500 (minisat) R 21477 21477 17578 0 -1 4194304 13319 0 0 0 158802 14 0 0 25 0 1 0 693446193 56897536 13300 996147200 134512640 135136200 4294955968 18446744073709551615 134529387 0 0 4096 3 0 0 0 17 1 0 0
/proc/21500/statm: 13891 13300 57 152 0 13736 0
Current children cumulated CPU time (s) 1590.03
Current children cumulated vsize (KiB) 103128

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 21556
/proc/meminfo: memFree=1645560/2055920 swapFree=4147480/4192956
[pid=21477] ppid=21475 vsize=47564 CPUtime=1.87
/proc/21477/stat : 21477 (galacM.sh) S 21475 21477 17578 0 -1 4194304 800 23078 0 1 0 0 173 14 17 0 1 0 693446001 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 226686593882 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21477/statm: 11891 365 246 79 0 219 0
[pid=21500] ppid=21477 vsize=57428 CPUtime=1647.69
/proc/21500/stat : 21500 (minisat) R 21477 21477 17578 0 -1 4194304 13712 0 0 0 164755 14 0 0 25 0 1 0 693446193 58806272 13693 996147200 134512640 135136200 4294955968 18446744073709551615 134529339 0 0 4096 3 0 0 0 17 1 0 0
/proc/21500/statm: 14357 13693 57 152 0 14202 0
Current children cumulated CPU time (s) 1649.56
Current children cumulated vsize (KiB) 104992

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 21593
/proc/meminfo: memFree=1653256/2055920 swapFree=4147480/4192956
[pid=21477] ppid=21475 vsize=47564 CPUtime=1.87
/proc/21477/stat : 21477 (galacM.sh) S 21475 21477 17578 0 -1 4194304 800 23078 0 1 0 0 173 14 17 0 1 0 693446001 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 226686593882 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21477/statm: 11891 365 246 79 0 219 0
[pid=21500] ppid=21477 vsize=58020 CPUtime=1707.35
/proc/21500/stat : 21500 (minisat) R 21477 21477 17578 0 -1 4194304 13862 0 0 0 170720 15 0 0 25 0 1 0 693446193 59412480 13843 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/21500/statm: 14505 13843 57 152 0 14350 0
Current children cumulated CPU time (s) 1709.22
Current children cumulated vsize (KiB) 105584

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 21621
/proc/meminfo: memFree=1647880/2055920 swapFree=4147480/4192956
[pid=21477] ppid=21475 vsize=47564 CPUtime=1.87
/proc/21477/stat : 21477 (galacM.sh) S 21475 21477 17578 0 -1 4194304 800 23078 0 1 0 0 173 14 17 0 1 0 693446001 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 226686593882 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21477/statm: 11891 365 246 79 0 219 0
[pid=21500] ppid=21477 vsize=58348 CPUtime=1766.91
/proc/21500/stat : 21500 (minisat) R 21477 21477 17578 0 -1 4194304 13937 0 0 0 176676 15 0 0 25 0 1 0 693446193 59748352 13918 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/21500/statm: 14587 13918 57 152 0 14432 0
Current children cumulated CPU time (s) 1768.78
Current children cumulated vsize (KiB) 105912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 21621
/proc/meminfo: memFree=1647880/2055920 swapFree=4147480/4192956
[pid=21477] ppid=21475 vsize=47564 CPUtime=1.87
/proc/21477/stat : 21477 (galacM.sh) S 21475 21477 17578 0 -1 4194304 800 23078 0 1 0 0 173 14 17 0 1 0 693446001 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 226686593882 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21477/statm: 11891 365 246 79 0 219 0
[pid=21500] ppid=21477 vsize=58348 CPUtime=1798.17
/proc/21500/stat : 21500 (minisat) R 21477 21477 17578 0 -1 4194304 13937 0 0 0 179802 15 0 0 25 0 1 0 693446193 59748352 13918 996147200 134512640 135136200 4294955968 18446744073709551615 134529452 0 0 4096 3 0 0 0 17 1 0 0
/proc/21500/statm: 14587 13918 57 152 0 14432 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 105912

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 21477 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=737735
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=155976
# CPU time returned by wait4() is 1.89371
# while last known CPU time is 1800.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1813.82
CPU time (s): 1800.04
CPU user time (s): 1799.75
CPU system time (s): 0.29
CPU usage (%): 99.2404
Max. virtual memory (cumulated for all children) (KiB): 860324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.73773
system time used= 0.155976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23878
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= 1180
involuntary context switches= 1102

runsolver used 1.78573 second user time and 4.85626 second system time

The end

Launcher Data (download as text)

Begin job on node80 at 2008-07-05 20:40:06
IDJOB=1098320
IDBENCH=59618
IDSOLVER=350
FILE ID=node80/1098320-1215283206
PBS_JOBID= 7882193
Free space on /tmp= 66556 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-40-19/normalized-rand-2-40-19-443-230-30_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1098320-1215283206/watcher-1098320-1215283206 -o /tmp/evaluation-result-1098320-1215283206/solver-1098320-1215283206 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1098320-1215283206.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a8087ab4fdea1161a30b7e461efff528
RANDOM SEED=424501650

node80.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:       1707368 kB
Buffers:         44884 kB
Cached:         195364 kB
SwapCached:      39708 kB
Active:         217640 kB
Inactive:        83164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1707368 kB
SwapTotal:     4192956 kB
SwapFree:      4147480 kB
Dirty:            3256 kB
Writeback:           0 kB
Mapped:          67916 kB
Slab:            33132 kB
Committed_AS:  1235616 kB
PageTables:       1824 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= 66552 MiB
End job on node80 at 2008-07-05 21:10:21