Trace number 1097308

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) 1800.07 1802.11

General information on the benchmark

Namecsp/tightness0.5/
normalized-rand-2-40-25-180-500-37_ext.xml
MD5SUM6d143140d55a0ecf08cf2fdc434bce33
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 benchmark25.1242
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints180
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension180
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c --- Preproc Stats ---
0.94/1.03	c start processing
0.94/1.03	c start relation processing
0.94/1.08	c start cnf exporting
2.73/2.89	c parsing time : 0.892
2.73/2.89	c preprocessing time : 2.75
2.73/2.89	
2.73/2.89	c Nary constraints - conflicts : 0 supports : 0
2.73/2.89	c Binary constraints - conflicts : 88 supports :92
2.73/2.89	c max arity constraint : 2
2.73/2.89	c Max Tuples generated 0
2.73/2.89	c relations : 180
2.73/2.89	c relations BDD: 0
2.73/2.89	c sampling 0/0
2.73/2.89	c vars : 1001 - clauses :  43313
2.73/2.89	
2.82/2.93	 
2.82/2.93	c --- SAT Solver Stats ---
2.82/2.93

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-1097308-1215281719/watcher-1097308-1215281719 -o /tmp/evaluation-result-1097308-1215281719/solver-1097308-1215281719 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1097308-1215281719.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 1.98 1.99 4/78 2308
/proc/meminfo: memFree=1569248/2055920 swapFree=4179948/4192956
[pid=2308] ppid=2306 vsize=8560 CPUtime=0
/proc/2308/stat : 2308 (galacM.sh) R 2306 2308 733 0 -1 4194304 308 0 0 0 0 0 0 0 21 0 1 0 2007145191 8765440 254 996147200 4194304 4520092 548682068832 18446744073709551615 213116503951 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2308/statm: 2140 254 197 79 0 133 0

[startup+0.018793 s]
/proc/loadavg: 1.92 1.98 1.99 4/78 2308
/proc/meminfo: memFree=1569248/2055920 swapFree=4179948/4192956
[pid=2308] ppid=2306 vsize=8652 CPUtime=0
/proc/2308/stat : 2308 (galacM.sh) S 2306 2308 733 0 -1 4194304 346 0 0 0 0 0 0 0 20 0 1 0 2007145191 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2308/statm: 2163 280 208 79 0 156 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8652

[startup+0.101766 s]
/proc/loadavg: 1.92 1.98 1.99 4/78 2308
/proc/meminfo: memFree=1569248/2055920 swapFree=4179948/4192956
[pid=2308] ppid=2306 vsize=47564 CPUtime=0.01
/proc/2308/stat : 2308 (galacM.sh) S 2306 2308 733 0 -1 4194304 766 1697 0 0 0 0 0 1 25 0 1 0 2007145191 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2308/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.301787 s]
/proc/loadavg: 1.92 1.98 1.99 4/78 2308
/proc/meminfo: memFree=1569248/2055920 swapFree=4179948/4192956
[pid=2308] ppid=2306 vsize=47564 CPUtime=0.01
/proc/2308/stat : 2308 (galacM.sh) S 2306 2308 733 0 -1 4194304 766 1697 0 0 0 0 0 1 25 0 1 0 2007145191 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2308/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.701833 s]
/proc/loadavg: 1.92 1.98 1.99 4/78 2308
/proc/meminfo: memFree=1569248/2055920 swapFree=4179948/4192956
[pid=2308] ppid=2306 vsize=47564 CPUtime=0.01
/proc/2308/stat : 2308 (galacM.sh) S 2306 2308 733 0 -1 4194304 766 1697 0 0 0 0 0 1 25 0 1 0 2007145191 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2308/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.50307 s]
/proc/loadavg: 1.92 1.98 1.99 3/88 2330
/proc/meminfo: memFree=1499088/2055920 swapFree=4179948/4192956
[pid=2308] ppid=2306 vsize=47564 CPUtime=0.01
/proc/2308/stat : 2308 (galacM.sh) S 2306 2308 733 0 -1 4194304 766 1697 0 0 0 0 0 1 25 0 1 0 2007145191 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2308/statm: 11891 365 246 79 0 219 0
[pid=2322] ppid=2308 vsize=812760 CPUtime=1.43
/proc/2322/stat : 2322 (java) S 2308 2308 733 0 -1 0 21740 0 1 0 127 16 0 0 18 0 9 0 2007145195 832266240 21156 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2322/statm: 203190 21156 1914 9 0 197171 0
[pid=2322/tid=2323] ppid=2308 vsize=812760 CPUtime=1.07
/proc/2322/task/2323/stat : 2323 (java) R 2308 2308 733 0 -1 64 14527 0 1 0 96 11 0 0 25 0 9 0 2007145196 832266240 21156 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2322/tid=2324] ppid=2308 vsize=812760 CPUtime=0.06
/proc/2322/task/2324/stat : 2324 (java) S 2308 2308 733 0 -1 64 5650 0 0 0 3 3 0 0 16 0 9 0 2007145197 832266240 21156 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2322/tid=2325] ppid=2308 vsize=812760 CPUtime=0
/proc/2322/task/2325/stat : 2325 (java) S 2308 2308 733 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2007145198 832266240 21156 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2322/tid=2326] ppid=2308 vsize=812760 CPUtime=0
/proc/2322/task/2326/stat : 2326 (java) S 2308 2308 733 0 -1 64 3 0 0 0 0 0 0 0 20 0 9 0 2007145198 832266240 21156 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2322/tid=2327] ppid=2308 vsize=812760 CPUtime=0
/proc/2322/task/2327/stat : 2327 (java) S 2308 2308 733 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2007145200 832266240 21156 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2322/tid=2328] ppid=2308 vsize=812760 CPUtime=0.27
/proc/2322/task/2328/stat : 2328 (java) S 2308 2308 733 0 -1 64 865 0 0 0 27 0 0 0 15 0 9 0 2007145200 832266240 21156 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2322/tid=2329] ppid=2308 vsize=812760 CPUtime=0
/proc/2322/task/2329/stat : 2329 (java) S 2308 2308 733 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2007145200 832266240 21156 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2322/tid=2330] ppid=2308 vsize=812760 CPUtime=0
/proc/2322/task/2330/stat : 2330 (java) S 2308 2308 733 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2007145200 832266240 21156 996147200 134512640 134550740 4294955600 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) 860324

[startup+3.1021 s]
/proc/loadavg: 1.92 1.98 1.99 3/88 2330
/proc/meminfo: memFree=1490704/2055920 swapFree=4179948/4192956
[pid=2308] ppid=2306 vsize=47564 CPUtime=2.84
/proc/2308/stat : 2308 (galacM.sh) S 2306 2308 733 0 -1 4194304 800 23493 0 1 0 0 264 20 17 0 1 0 2007145191 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2308/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 2.84
Current children cumulated vsize (KiB) 47564

[startup+6.30144 s]
/proc/loadavg: 1.93 1.98 1.99 3/80 2331
/proc/meminfo: memFree=1559504/2055920 swapFree=4179948/4192956
[pid=2308] ppid=2306 vsize=47564 CPUtime=2.84
/proc/2308/stat : 2308 (galacM.sh) S 2306 2308 733 0 -1 4194304 800 23493 0 1 0 0 264 20 17 0 1 0 2007145191 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2308/statm: 11891 365 246 79 0 219 0
[pid=2331] ppid=2308 vsize=10140 CPUtime=3.33
/proc/2331/stat : 2331 (minisat) R 2308 2308 733 0 -1 4194304 2349 0 0 0 332 1 0 0 25 0 1 0 2007145484 10383360 2330 996147200 134512640 135136200 4294955968 18446744073709551615 134529509 0 0 4096 3 0 0 0 17 1 0 0
/proc/2331/statm: 2535 2330 57 152 0 2380 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 57704

[startup+12.7021 s]
/proc/loadavg: 1.93 1.98 1.99 3/80 2331
/proc/meminfo: memFree=1554512/2055920 swapFree=4179948/4192956
[pid=2308] ppid=2306 vsize=47564 CPUtime=2.84
/proc/2308/stat : 2308 (galacM.sh) S 2306 2308 733 0 -1 4194304 800 23493 0 1 0 0 264 20 17 0 1 0 2007145191 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2308/statm: 11891 365 246 79 0 219 0
[pid=2331] ppid=2308 vsize=14552 CPUtime=9.67
/proc/2331/stat : 2331 (minisat) R 2308 2308 733 0 -1 4194304 3451 0 0 0 965 2 0 0 25 0 1 0 2007145484 14901248 3432 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/2331/statm: 3638 3432 57 152 0 3483 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 62116

[startup+25.5015 s]
/proc/loadavg: 1.95 1.98 1.99 3/80 2331
/proc/meminfo: memFree=1549520/2055920 swapFree=4179948/4192956
[pid=2308] ppid=2306 vsize=47564 CPUtime=2.84
/proc/2308/stat : 2308 (galacM.sh) S 2306 2308 733 0 -1 4194304 800 23493 0 1 0 0 264 20 17 0 1 0 2007145191 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2308/statm: 11891 365 246 79 0 219 0
[pid=2331] ppid=2308 vsize=19348 CPUtime=22.35
/proc/2331/stat : 2331 (minisat) R 2308 2308 733 0 -1 4194304 4645 0 0 0 2231 4 0 0 25 0 1 0 2007145484 19812352 4626 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/2331/statm: 4837 4626 57 152 0 4682 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 66912

[startup+51.1013 s]
/proc/loadavg: 1.96 1.98 1.99 3/80 2331
/proc/meminfo: memFree=1543568/2055920 swapFree=4179948/4192956
[pid=2308] ppid=2306 vsize=47564 CPUtime=2.84
/proc/2308/stat : 2308 (galacM.sh) S 2306 2308 733 0 -1 4194304 800 23493 0 1 0 0 264 20 17 0 1 0 2007145191 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2308/statm: 11891 365 246 79 0 219 0
[pid=2331] ppid=2308 vsize=25468 CPUtime=47.7
/proc/2331/stat : 2331 (minisat) R 2308 2308 733 0 -1 4194304 6147 0 0 0 4764 6 0 0 25 0 1 0 2007145484 26079232 6128 996147200 134512640 135136200 4294955968 18446744073709551615 134529491 0 0 4096 3 0 0 0 17 1 0 0
/proc/2331/statm: 6367 6128 57 152 0 6212 0
Current children cumulated CPU time (s) 50.54
Current children cumulated vsize (KiB) 73032

[startup+102.308 s]
/proc/loadavg: 1.98 1.98 1.99 3/80 2331
/proc/meminfo: memFree=1535824/2055920 swapFree=4179948/4192956
[pid=2308] ppid=2306 vsize=47564 CPUtime=2.84
/proc/2308/stat : 2308 (galacM.sh) S 2306 2308 733 0 -1 4194304 800 23493 0 1 0 0 264 20 17 0 1 0 2007145191 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2308/statm: 11891 365 246 79 0 219 0
[pid=2331] ppid=2308 vsize=33404 CPUtime=98.43
/proc/2331/stat : 2331 (minisat) R 2308 2308 733 0 -1 4194304 8066 0 0 0 9835 8 0 0 25 0 1 0 2007145484 34205696 8047 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/2331/statm: 8351 8047 57 152 0 8196 0
Current children cumulated CPU time (s) 101.27
Current children cumulated vsize (KiB) 80968

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/80 2386
/proc/meminfo: memFree=1660496/2055920 swapFree=4179948/4192956
[pid=2308] ppid=2306 vsize=47564 CPUtime=2.84
/proc/2308/stat : 2308 (galacM.sh) S 2306 2308 733 0 -1 4194304 800 23493 0 1 0 0 264 20 17 0 1 0 2007145191 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2308/statm: 11891 365 246 79 0 219 0
[pid=2331] ppid=2308 vsize=38132 CPUtime=158.12
/proc/2331/stat : 2331 (minisat) R 2308 2308 733 0 -1 4194304 9228 0 0 0 15802 10 0 0 25 0 1 0 2007145484 39047168 9209 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/2331/statm: 9533 9209 57 152 0 9378 0
Current children cumulated CPU time (s) 160.96
Current children cumulated vsize (KiB) 85696

[startup+222.302 s]
/proc/loadavg: 2.08 2.01 2.00 3/89 2425
/proc/meminfo: memFree=1648072/2055920 swapFree=4179948/4192956
[pid=2308] ppid=2306 vsize=47564 CPUtime=2.84
/proc/2308/stat : 2308 (galacM.sh) S 2306 2308 733 0 -1 4194304 800 23493 0 1 0 0 264 20 17 0 1 0 2007145191 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2308/statm: 11891 365 246 79 0 219 0
[pid=2331] ppid=2308 vsize=40544 CPUtime=218.02
/proc/2331/stat : 2331 (minisat) R 2308 2308 733 0 -1 4194304 9770 0 0 0 21791 11 0 0 25 0 1 0 2007145484 41517056 9751 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/2331/statm: 10136 9751 57 152 0 9981 0
Current children cumulated CPU time (s) 220.86
Current children cumulated vsize (KiB) 88108

[startup+282.302 s]
/proc/loadavg: 2.03 2.01 2.00 3/89 2425
/proc/meminfo: memFree=1643528/2055920 swapFree=4179948/4192956
[pid=2308] ppid=2306 vsize=47564 CPUtime=2.84
/proc/2308/stat : 2308 (galacM.sh) S 2306 2308 733 0 -1 4194304 800 23493 0 1 0 0 264 20 17 0 1 0 2007145191 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2308/statm: 11891 365 246 79 0 219 0
[pid=2331] ppid=2308 vsize=45168 CPUtime=278
/proc/2331/stat : 2331 (minisat) R 2308 2308 733 0 -1 4194304 10856 0 0 0 27788 12 0 0 25 0 1 0 2007145484 46252032 10837 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/2331/statm: 11292 10837 57 152 0 11137 0
Current children cumulated CPU time (s) 280.84
Current children cumulated vsize (KiB) 92732

[startup+342.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/89 2425
/proc/meminfo: memFree=1642824/2055920 swapFree=4179948/4192956
[pid=2308] ppid=2306 vsize=47564 CPUtime=2.84
/proc/2308/stat : 2308 (galacM.sh) S 2306 2308 733 0 -1 4194304 800 23493 0 1 0 0 264 20 17 0 1 0 2007145191 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2308/statm: 11891 365 246 79 0 219 0
[pid=2331] ppid=2308 vsize=45924 CPUtime=337.97
/proc/2331/stat : 2331 (minisat) R 2308 2308 733 0 -1 4194304 11021 0 0 0 33785 12 0 0 25 0 1 0 2007145484 47026176 11002 996147200 134512640 135136200 4294955968 18446744073709551615 134529373 0 0 4096 3 0 0 0 17 0 0 0
/proc/2331/statm: 11481 11002 57 152 0 11326 0
Current children cumulated CPU time (s) 340.81
Current children cumulated vsize (KiB) 93488

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

/proc/2331/statm: 16113 15397 57 152 0 15958 0
Current children cumulated CPU time (s) 1180.5
Current children cumulated vsize (KiB) 112016

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 2425
/proc/meminfo: memFree=1624584/2055920 swapFree=4179948/4192956
[pid=2308] ppid=2306 vsize=47564 CPUtime=2.84
/proc/2308/stat : 2308 (galacM.sh) S 2306 2308 733 0 -1 4194304 800 23493 0 1 0 0 264 20 17 0 1 0 2007145191 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2308/statm: 11891 365 246 79 0 219 0
[pid=2331] ppid=2308 vsize=64808 CPUtime=1237.64
/proc/2331/stat : 2331 (minisat) R 2308 2308 733 0 -1 4194304 15498 0 0 0 123746 18 0 0 25 0 1 0 2007145484 66363392 15479 996147200 134512640 135136200 4294955968 18446744073709551615 134529384 0 0 4096 3 0 0 0 17 0 0 0
/proc/2331/statm: 16202 15479 57 152 0 16047 0
Current children cumulated CPU time (s) 1240.48
Current children cumulated vsize (KiB) 112372

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 2425
/proc/meminfo: memFree=1624200/2055920 swapFree=4179948/4192956
[pid=2308] ppid=2306 vsize=47564 CPUtime=2.84
/proc/2308/stat : 2308 (galacM.sh) S 2306 2308 733 0 -1 4194304 800 23493 0 1 0 0 264 20 17 0 1 0 2007145191 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2308/statm: 11891 365 246 79 0 219 0
[pid=2331] ppid=2308 vsize=65092 CPUtime=1297.62
/proc/2331/stat : 2331 (minisat) R 2308 2308 733 0 -1 4194304 15572 0 0 0 129744 18 0 0 25 0 1 0 2007145484 66654208 15553 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/2331/statm: 16273 15553 57 152 0 16118 0
Current children cumulated CPU time (s) 1300.46
Current children cumulated vsize (KiB) 112656

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 2425
/proc/meminfo: memFree=1624136/2055920 swapFree=4179948/4192956
[pid=2308] ppid=2306 vsize=47564 CPUtime=2.84
/proc/2308/stat : 2308 (galacM.sh) S 2306 2308 733 0 -1 4194304 800 23493 0 1 0 0 264 20 17 0 1 0 2007145191 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2308/statm: 11891 365 246 79 0 219 0
[pid=2331] ppid=2308 vsize=65092 CPUtime=1357.59
/proc/2331/stat : 2331 (minisat) R 2308 2308 733 0 -1 4194304 15590 0 0 0 135741 18 0 0 25 0 1 0 2007145484 66654208 15571 996147200 134512640 135136200 4294955968 18446744073709551615 134529524 0 0 4096 3 0 0 0 17 0 0 0
/proc/2331/statm: 16273 15571 57 152 0 16118 0
Current children cumulated CPU time (s) 1360.43
Current children cumulated vsize (KiB) 112656

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 2425
/proc/meminfo: memFree=1623752/2055920 swapFree=4179948/4192956
[pid=2308] ppid=2306 vsize=47564 CPUtime=2.84
/proc/2308/stat : 2308 (galacM.sh) S 2306 2308 733 0 -1 4194304 800 23493 0 1 0 0 264 20 17 0 1 0 2007145191 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2308/statm: 11891 365 246 79 0 219 0
[pid=2331] ppid=2308 vsize=65488 CPUtime=1417.58
/proc/2331/stat : 2331 (minisat) R 2308 2308 733 0 -1 4194304 15678 0 0 0 141740 18 0 0 25 0 1 0 2007145484 67059712 15659 996147200 134512640 135136200 4294955968 18446744073709551615 134529566 0 0 4096 3 0 0 0 17 0 0 0
/proc/2331/statm: 16372 15659 57 152 0 16217 0
Current children cumulated CPU time (s) 1420.42
Current children cumulated vsize (KiB) 113052

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 2425
/proc/meminfo: memFree=1623240/2055920 swapFree=4179948/4192956
[pid=2308] ppid=2306 vsize=47564 CPUtime=2.84
/proc/2308/stat : 2308 (galacM.sh) S 2306 2308 733 0 -1 4194304 800 23493 0 1 0 0 264 20 17 0 1 0 2007145191 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2308/statm: 11891 365 246 79 0 219 0
[pid=2331] ppid=2308 vsize=65980 CPUtime=1477.54
/proc/2331/stat : 2331 (minisat) R 2308 2308 733 0 -1 4194304 15779 0 0 0 147736 18 0 0 25 0 1 0 2007145484 67563520 15760 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/2331/statm: 16495 15760 57 152 0 16340 0
Current children cumulated CPU time (s) 1480.38
Current children cumulated vsize (KiB) 113544

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 2427
/proc/meminfo: memFree=1622088/2055920 swapFree=4179948/4192956
[pid=2308] ppid=2306 vsize=47564 CPUtime=2.84
/proc/2308/stat : 2308 (galacM.sh) S 2306 2308 733 0 -1 4194304 800 23493 0 1 0 0 264 20 17 0 1 0 2007145191 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2308/statm: 11891 365 246 79 0 219 0
[pid=2331] ppid=2308 vsize=67268 CPUtime=1537.52
/proc/2331/stat : 2331 (minisat) R 2308 2308 733 0 -1 4194304 16039 0 0 0 153733 19 0 0 25 0 1 0 2007145484 68882432 16020 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/2331/statm: 16817 16020 57 152 0 16662 0
Current children cumulated CPU time (s) 1540.36
Current children cumulated vsize (KiB) 114832

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 2427
/proc/meminfo: memFree=1621896/2055920 swapFree=4179948/4192956
[pid=2308] ppid=2306 vsize=47564 CPUtime=2.84
/proc/2308/stat : 2308 (galacM.sh) S 2306 2308 733 0 -1 4194304 800 23493 0 1 0 0 264 20 17 0 1 0 2007145191 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2308/statm: 11891 365 246 79 0 219 0
[pid=2331] ppid=2308 vsize=67544 CPUtime=1597.5
/proc/2331/stat : 2331 (minisat) R 2308 2308 733 0 -1 4194304 16116 0 0 0 159731 19 0 0 25 0 1 0 2007145484 69165056 16097 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/2331/statm: 16886 16097 57 152 0 16731 0
Current children cumulated CPU time (s) 1600.34
Current children cumulated vsize (KiB) 115108

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 2427
/proc/meminfo: memFree=1621640/2055920 swapFree=4179948/4192956
[pid=2308] ppid=2306 vsize=47564 CPUtime=2.84
/proc/2308/stat : 2308 (galacM.sh) S 2306 2308 733 0 -1 4194304 800 23493 0 1 0 0 264 20 17 0 1 0 2007145191 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2308/statm: 11891 365 246 79 0 219 0
[pid=2331] ppid=2308 vsize=67932 CPUtime=1657.48
/proc/2331/stat : 2331 (minisat) R 2308 2308 733 0 -1 4194304 16175 0 0 0 165729 19 0 0 25 0 1 0 2007145484 69562368 16156 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/2331/statm: 16983 16156 57 152 0 16828 0
Current children cumulated CPU time (s) 1660.32
Current children cumulated vsize (KiB) 115496

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 2427
/proc/meminfo: memFree=1621192/2055920 swapFree=4179948/4192956
[pid=2308] ppid=2306 vsize=47564 CPUtime=2.84
/proc/2308/stat : 2308 (galacM.sh) S 2306 2308 733 0 -1 4194304 800 23493 0 1 0 0 264 20 17 0 1 0 2007145191 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2308/statm: 11891 365 246 79 0 219 0
[pid=2331] ppid=2308 vsize=68340 CPUtime=1717.46
/proc/2331/stat : 2331 (minisat) R 2308 2308 733 0 -1 4194304 16278 0 0 0 171727 19 0 0 25 0 1 0 2007145484 69980160 16259 996147200 134512640 135136200 4294955968 18446744073709551615 134529690 0 0 4096 3 0 0 0 17 0 0 0
/proc/2331/statm: 17085 16259 57 152 0 16930 0
Current children cumulated CPU time (s) 1720.3
Current children cumulated vsize (KiB) 115904

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 2427
/proc/meminfo: memFree=1621064/2055920 swapFree=4179948/4192956
[pid=2308] ppid=2306 vsize=47564 CPUtime=2.84
/proc/2308/stat : 2308 (galacM.sh) S 2306 2308 733 0 -1 4194304 800 23493 0 1 0 0 264 20 17 0 1 0 2007145191 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2308/statm: 11891 365 246 79 0 219 0
[pid=2331] ppid=2308 vsize=68552 CPUtime=1777.43
/proc/2331/stat : 2331 (minisat) R 2308 2308 733 0 -1 4194304 16302 0 0 0 177724 19 0 0 25 0 1 0 2007145484 70197248 16283 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/2331/statm: 17138 16283 57 152 0 16983 0
Current children cumulated CPU time (s) 1780.27
Current children cumulated vsize (KiB) 116116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 2427
/proc/meminfo: memFree=1621064/2055920 swapFree=4179948/4192956
[pid=2308] ppid=2306 vsize=47564 CPUtime=2.84
/proc/2308/stat : 2308 (galacM.sh) S 2306 2308 733 0 -1 4194304 800 23493 0 1 0 0 264 20 17 0 1 0 2007145191 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2308/statm: 11891 365 246 79 0 219 0
[pid=2331] ppid=2308 vsize=68552 CPUtime=1797.23
/proc/2331/stat : 2331 (minisat) R 2308 2308 733 0 -1 4194304 16304 0 0 0 179704 19 0 0 25 0 1 0 2007145484 70197248 16285 996147200 134512640 135136200 4294955968 18446744073709551615 134529452 0 0 4096 3 0 0 0 17 0 0 0
/proc/2331/statm: 17138 16285 57 152 0 16983 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 116116

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

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

[startup+1802.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 2427
/proc/meminfo: memFree=1621064/2055920 swapFree=4179948/4192956
[pid=2308] ppid=2306 vsize=47564 CPUtime=2.84
/proc/2308/stat : 2308 (galacM.sh) S 2306 2308 733 0 -1 4194304 800 23493 0 1 0 0 264 20 17 0 1 0 2007145191 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2308/statm: 11891 365 246 79 0 219 0
[pid=2331] ppid=2308 vsize=68552 CPUtime=1797.23
/proc/2331/stat : 2331 (minisat) R 2308 2308 733 0 -1 4194304 16304 0 0 0 179704 19 0 0 25 0 1 0 2007145484 70197248 16285 996147200 134512640 135136200 4294955968 18446744073709551615 134529452 0 0 4096 3 0 0 0 17 0 0 0
/proc/2331/statm: 17138 16285 57 152 0 16983 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 116116

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2308 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=646597
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=212967
# CPU time returned by wait4() is 2.85956
# while last known CPU time is 1800.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1802.11
CPU time (s): 1800.07
CPU user time (s): 1799.68
CPU system time (s): 0.39
CPU usage (%): 99.8867
Max. virtual memory (cumulated for all children) (KiB): 860324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.6466
system time used= 0.212967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24293
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= 1232
involuntary context switches= 1212

runsolver used 2.05969 second user time and 6.14907 second system time

The end

Launcher Data (download as text)

Begin job on node37 at 2008-07-05 20:15:19
IDJOB=1097308
IDBENCH=59405
IDSOLVER=350
FILE ID=node37/1097308-1215281719
PBS_JOBID= 7882216
Free space on /tmp= 66556 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/tightness0.5/normalized-rand-2-40-25-180-500-37_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1097308-1215281719/watcher-1097308-1215281719 -o /tmp/evaluation-result-1097308-1215281719/solver-1097308-1215281719 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1097308-1215281719.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6d143140d55a0ecf08cf2fdc434bce33
RANDOM SEED=329073576

node37.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		: 3000.236
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		: 3000.236
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:       1569728 kB
Buffers:         60696 kB
Cached:         219588 kB
SwapCached:       7220 kB
Active:         307096 kB
Inactive:       117112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1569728 kB
SwapTotal:     4192956 kB
SwapFree:      4179948 kB
Dirty:            3360 kB
Writeback:           0 kB
Mapped:         153172 kB
Slab:            46388 kB
Committed_AS:  3793044 kB
PageTables:       2548 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66556 MiB
End job on node37 at 2008-07-05 20:45:24