Trace number 1101026

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) 1800.08 1812.31

General information on the benchmark

Namecsp/rand-2-50-23/
normalized-rand-2-50-23-587-230-25_ext.xml
MD5SUM2f8e56df20045f33c3d8c74cea282230
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1682.54
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints471
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension471
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 ---
0.01/1.01	c start processing
0.01/1.01	c start relation processing
0.01/1.03	c start cnf exporting
2.76/2.87	c parsing time : 0.889
2.76/2.87	c preprocessing time : 2.754
2.76/2.87	
2.76/2.87	c Nary constraints - conflicts : 0 supports : 0
2.76/2.87	c Binary constraints - conflicts : 453 supports :18
2.76/2.87	c max arity constraint : 2
2.76/2.87	c Max Tuples generated 0
2.76/2.87	c relations : 471
2.76/2.87	c relations BDD: 0
2.76/2.87	c sampling 0/0
2.76/2.87	c vars : 1151 - clauses :  75583
2.76/2.87	
2.84/2.91	 
2.84/2.91	c --- SAT Solver Stats ---
2.84/2.91

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-1101026-1215289822/watcher-1101026-1215289822 -o /tmp/evaluation-result-1101026-1215289822/solver-1101026-1215289822 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1101026-1215289822.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 4/87 22165
/proc/meminfo: memFree=1603344/2055920 swapFree=4179164/4192956
[pid=22165] ppid=22163 vsize=8652 CPUtime=0
/proc/22165/stat : 22165 (galacM.sh) S 22163 22165 19365 0 -1 4194304 346 0 0 0 0 0 0 0 18 0 1 0 140662800 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22165/statm: 2163 280 208 79 0 156 0
[pid=22166] ppid=22165 vsize=8688 CPUtime=0
/proc/22166/stat : 22166 (galacM.sh) S 22165 22165 19365 0 -1 4194368 36 0 0 0 0 0 0 0 18 0 1 0 140662801 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 265674260562 0 0 4096 73728 18446744071563648864 0 0 17 0 0 0
/proc/22166/statm: 2172 286 209 79 0 165 0
[pid=22167] ppid=22166 vsize=8728 CPUtime=0
/proc/22167/stat : 22167 (galacM.sh) R 22166 22165 19365 0 -1 4194368 25 0 0 0 0 0 0 0 20 0 1 0 140662801 8937472 290 996147200 4194304 4520092 548682068832 18446744073709551615 265674091815 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/22167/statm: 2182 290 209 79 0 175 0

[startup+0.106866 s]
/proc/loadavg: 1.92 1.98 1.99 4/87 22165
/proc/meminfo: memFree=1603344/2055920 swapFree=4179164/4192956
[pid=22165] ppid=22163 vsize=47568 CPUtime=0.01
/proc/22165/stat : 22165 (galacM.sh) S 22163 22165 19365 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 140662800 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22165/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.202873 s]
/proc/loadavg: 1.92 1.98 1.99 4/87 22165
/proc/meminfo: memFree=1603344/2055920 swapFree=4179164/4192956
[pid=22165] ppid=22163 vsize=47568 CPUtime=0.01
/proc/22165/stat : 22165 (galacM.sh) S 22163 22165 19365 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 140662800 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22165/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.302883 s]
/proc/loadavg: 1.92 1.98 1.99 4/87 22165
/proc/meminfo: memFree=1603344/2055920 swapFree=4179164/4192956
[pid=22165] ppid=22163 vsize=47568 CPUtime=0.01
/proc/22165/stat : 22165 (galacM.sh) S 22163 22165 19365 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 140662800 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22165/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.702928 s]
/proc/loadavg: 1.92 1.98 1.99 4/87 22165
/proc/meminfo: memFree=1603344/2055920 swapFree=4179164/4192956
[pid=22165] ppid=22163 vsize=47568 CPUtime=0.01
/proc/22165/stat : 22165 (galacM.sh) S 22163 22165 19365 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 140662800 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22165/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+1.50202 s]
/proc/loadavg: 1.92 1.98 1.99 3/97 22190
/proc/meminfo: memFree=1532736/2055920 swapFree=4179164/4192956
[pid=22165] ppid=22163 vsize=47568 CPUtime=0.01
/proc/22165/stat : 22165 (galacM.sh) S 22163 22165 19365 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 140662800 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22165/statm: 11892 365 246 79 0 219 0
[pid=22182] ppid=22165 vsize=812760 CPUtime=1.45
/proc/22182/stat : 22182 (java) S 22165 22165 19365 0 -1 0 21805 0 1 0 135 10 0 0 19 0 9 0 140662804 832266240 21221 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/22182/statm: 203190 21221 1914 9 0 197171 0
[pid=22182/tid=22183] ppid=22165 vsize=812760 CPUtime=1.12
/proc/22182/task/22183/stat : 22183 (java) R 22165 22165 19365 0 -1 64 14531 0 1 0 106 6 0 0 25 0 9 0 140662805 832266240 21221 996147200 134512640 134550740 4294955600 18446744073709551615 4126999552 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22182/tid=22184] ppid=22165 vsize=812760 CPUtime=0.05
/proc/22182/task/22184/stat : 22184 (java) S 22165 22165 19365 0 -1 64 5711 0 0 0 3 2 0 0 16 0 9 0 140662806 832266240 21221 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=22182/tid=22185] ppid=22165 vsize=812760 CPUtime=0
/proc/22182/task/22185/stat : 22185 (java) S 22165 22165 19365 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 140662806 832266240 21221 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22182/tid=22186] ppid=22165 vsize=812760 CPUtime=0
/proc/22182/task/22186/stat : 22186 (java) S 22165 22165 19365 0 -1 64 4 0 0 0 0 0 0 0 24 0 9 0 140662806 832266240 21221 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22182/tid=22187] ppid=22165 vsize=812760 CPUtime=0
/proc/22182/task/22187/stat : 22187 (java) S 22165 22165 19365 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 140662808 832266240 21221 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22182/tid=22188] ppid=22165 vsize=812760 CPUtime=0.25
/proc/22182/task/22188/stat : 22188 (java) S 22165 22165 19365 0 -1 64 865 0 0 0 25 0 0 0 16 0 9 0 140662808 832266240 21221 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22182/tid=22189] ppid=22165 vsize=812760 CPUtime=0
/proc/22182/task/22189/stat : 22189 (java) S 22165 22165 19365 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 140662808 832266240 21221 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22182/tid=22190] ppid=22165 vsize=812760 CPUtime=0
/proc/22182/task/22190/stat : 22190 (java) S 22165 22165 19365 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 140662808 832266240 21221 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) 860328

[startup+3.10121 s]
/proc/loadavg: 1.92 1.98 1.99 3/97 22190
/proc/meminfo: memFree=1524288/2055920 swapFree=4179164/4192956
[pid=22165] ppid=22163 vsize=47568 CPUtime=2.86
/proc/22165/stat : 22165 (galacM.sh) S 22163 22165 19365 0 -1 4194304 800 23530 0 1 0 0 272 14 17 0 1 0 140662800 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22165/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 2.86
Current children cumulated vsize (KiB) 47568

[startup+6.30157 s]
/proc/loadavg: 1.93 1.98 1.99 3/89 22191
/proc/meminfo: memFree=1589888/2055920 swapFree=4179164/4192956
[pid=22165] ppid=22163 vsize=47568 CPUtime=2.86
/proc/22165/stat : 22165 (galacM.sh) S 22163 22165 19365 0 -1 4194304 800 23530 0 1 0 0 272 14 17 0 1 0 140662800 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22165/statm: 11892 365 246 79 0 219 0
[pid=22191] ppid=22165 vsize=13444 CPUtime=3.34
/proc/22191/stat : 22191 (minisat) R 22165 22165 19365 0 -1 4194304 3232 0 0 0 333 1 0 0 25 0 1 0 140663092 13766656 3213 996147200 134512640 135136200 4294955968 18446744073709551615 134529580 0 0 4096 3 0 0 0 17 1 0 0
/proc/22191/statm: 3361 3213 57 152 0 3206 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 61012

[startup+12.7013 s]
/proc/loadavg: 1.93 1.98 1.99 3/89 22191
/proc/meminfo: memFree=1582144/2055920 swapFree=4179164/4192956
[pid=22165] ppid=22163 vsize=47568 CPUtime=2.86
/proc/22165/stat : 22165 (galacM.sh) S 22163 22165 19365 0 -1 4194304 800 23530 0 1 0 0 272 14 17 0 1 0 140662800 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22165/statm: 11892 365 246 79 0 219 0
[pid=22191] ppid=22165 vsize=20456 CPUtime=9.68
/proc/22191/stat : 22191 (minisat) R 22165 22165 19365 0 -1 4194304 4968 0 0 0 966 2 0 0 25 0 1 0 140663092 20946944 4949 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/22191/statm: 5114 4949 57 152 0 4959 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 68024

[startup+25.5027 s]
/proc/loadavg: 1.95 1.98 1.99 3/89 22191
/proc/meminfo: memFree=1573376/2055920 swapFree=4179164/4192956
[pid=22165] ppid=22163 vsize=47568 CPUtime=2.86
/proc/22165/stat : 22165 (galacM.sh) S 22163 22165 19365 0 -1 4194304 800 23530 0 1 0 0 272 14 17 0 1 0 140662800 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22165/statm: 11892 365 246 79 0 219 0
[pid=22191] ppid=22165 vsize=28844 CPUtime=22.37
/proc/22191/stat : 22191 (minisat) R 22165 22165 19365 0 -1 4194304 7070 0 0 0 2233 4 0 0 25 0 1 0 140663092 29536256 7051 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/22191/statm: 7211 7051 57 152 0 7056 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 76412

[startup+51.1026 s]
/proc/loadavg: 1.96 1.98 1.99 3/89 22191
/proc/meminfo: memFree=1562624/2055920 swapFree=4179164/4192956
[pid=22165] ppid=22163 vsize=47568 CPUtime=2.86
/proc/22165/stat : 22165 (galacM.sh) S 22163 22165 19365 0 -1 4194304 800 23530 0 1 0 0 272 14 17 0 1 0 140662800 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22165/statm: 11892 365 246 79 0 219 0
[pid=22191] ppid=22165 vsize=39680 CPUtime=47.73
/proc/22191/stat : 22191 (minisat) R 22165 22165 19365 0 -1 4194304 9769 0 0 0 4766 7 0 0 25 0 1 0 140663092 40632320 9750 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/22191/statm: 9920 9750 57 152 0 9765 0
Current children cumulated CPU time (s) 50.59
Current children cumulated vsize (KiB) 87248

[startup+102.302 s]
/proc/loadavg: 1.98 1.98 1.99 3/89 22191
/proc/meminfo: memFree=1547008/2055920 swapFree=4179164/4192956
[pid=22165] ppid=22163 vsize=47568 CPUtime=2.86
/proc/22165/stat : 22165 (galacM.sh) S 22163 22165 19365 0 -1 4194304 800 23530 0 1 0 0 272 14 17 0 1 0 140662800 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22165/statm: 11892 365 246 79 0 219 0
[pid=22191] ppid=22165 vsize=55132 CPUtime=98.45
/proc/22191/stat : 22191 (minisat) R 22165 22165 19365 0 -1 4194304 13591 0 0 0 9834 11 0 0 25 0 1 0 140663092 56455168 13572 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/22191/statm: 13783 13572 57 152 0 13628 0
Current children cumulated CPU time (s) 101.31
Current children cumulated vsize (KiB) 102700

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/89 22191
/proc/meminfo: memFree=1532672/2055920 swapFree=4179164/4192956
[pid=22165] ppid=22163 vsize=47568 CPUtime=2.86
/proc/22165/stat : 22165 (galacM.sh) S 22163 22165 19365 0 -1 4194304 800 23530 0 1 0 0 272 14 17 0 1 0 140662800 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22165/statm: 11892 365 246 79 0 219 0
[pid=22191] ppid=22165 vsize=69704 CPUtime=157.88
/proc/22191/stat : 22191 (minisat) R 22165 22165 19365 0 -1 4194304 17193 0 0 0 15774 14 0 0 25 0 1 0 140663092 71376896 17174 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/22191/statm: 17426 17174 57 152 0 17271 0
Current children cumulated CPU time (s) 160.74
Current children cumulated vsize (KiB) 117272

[startup+222.308 s]
/proc/loadavg: 1.99 1.98 1.99 3/89 22191
/proc/meminfo: memFree=1524096/2055920 swapFree=4179164/4192956
[pid=22165] ppid=22163 vsize=47568 CPUtime=2.86
/proc/22165/stat : 22165 (galacM.sh) S 22163 22165 19365 0 -1 4194304 800 23530 0 1 0 0 272 14 17 0 1 0 140662800 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22165/statm: 11892 365 246 79 0 219 0
[pid=22191] ppid=22165 vsize=78160 CPUtime=217.33
/proc/22191/stat : 22191 (minisat) R 22165 22165 19365 0 -1 4194304 19283 0 0 0 21716 17 0 0 25 0 1 0 140663092 80035840 19264 996147200 134512640 135136200 4294955968 18446744073709551615 134529509 0 0 4096 3 0 0 0 17 1 0 0
/proc/22191/statm: 19540 19264 57 152 0 19385 0
Current children cumulated CPU time (s) 220.19
Current children cumulated vsize (KiB) 125728

[startup+282.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/89 22191
/proc/meminfo: memFree=1524160/2055920 swapFree=4179164/4192956
[pid=22165] ppid=22163 vsize=47568 CPUtime=2.86
/proc/22165/stat : 22165 (galacM.sh) S 22163 22165 19365 0 -1 4194304 800 23530 0 1 0 0 272 14 17 0 1 0 140662800 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22165/statm: 11892 365 246 79 0 219 0
[pid=22191] ppid=22165 vsize=78160 CPUtime=276.77
/proc/22191/stat : 22191 (minisat) R 22165 22165 19365 0 -1 4194304 19288 0 0 0 27660 17 0 0 25 0 1 0 140663092 80035840 19269 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/22191/statm: 19540 19269 57 152 0 19385 0
Current children cumulated CPU time (s) 279.63
Current children cumulated vsize (KiB) 125728

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/89 22191
/proc/meminfo: memFree=1524160/2055920 swapFree=4179164/4192956
[pid=22165] ppid=22163 vsize=47568 CPUtime=2.86
/proc/22165/stat : 22165 (galacM.sh) S 22163 22165 19365 0 -1 4194304 800 23530 0 1 0 0 272 14 17 0 1 0 140662800 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0

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

/proc/22191/statm: 28613 28079 57 152 0 28458 0
Current children cumulated CPU time (s) 1113.49
Current children cumulated vsize (KiB) 162020

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 22248
/proc/meminfo: memFree=1474744/2055920 swapFree=4179164/4192956
[pid=22165] ppid=22163 vsize=47568 CPUtime=2.86
/proc/22165/stat : 22165 (galacM.sh) S 22163 22165 19365 0 -1 4194304 800 23530 0 1 0 0 272 14 17 0 1 0 140662800 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22165/statm: 11892 365 246 79 0 219 0
[pid=22191] ppid=22165 vsize=114452 CPUtime=1170.34
/proc/22191/stat : 22191 (minisat) R 22165 22165 19365 0 -1 4194304 28105 0 0 0 117006 28 0 0 25 0 1 0 140663092 117198848 28086 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/22191/statm: 28613 28086 57 152 0 28458 0
Current children cumulated CPU time (s) 1173.2
Current children cumulated vsize (KiB) 162020

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 22250
/proc/meminfo: memFree=1472056/2055920 swapFree=4179164/4192956
[pid=22165] ppid=22163 vsize=47568 CPUtime=2.86
/proc/22165/stat : 22165 (galacM.sh) S 22163 22165 19365 0 -1 4194304 800 23530 0 1 0 0 272 14 17 0 1 0 140662800 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22165/statm: 11892 365 246 79 0 219 0
[pid=22191] ppid=22165 vsize=114936 CPUtime=1230.04
/proc/22191/stat : 22191 (minisat) R 22165 22165 19365 0 -1 4194304 28215 0 0 0 122976 28 0 0 25 0 1 0 140663092 117694464 28196 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/22191/statm: 28734 28196 57 152 0 28579 0
Current children cumulated CPU time (s) 1232.9
Current children cumulated vsize (KiB) 162504

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 22250
/proc/meminfo: memFree=1471864/2055920 swapFree=4179164/4192956
[pid=22165] ppid=22163 vsize=47568 CPUtime=2.86
/proc/22165/stat : 22165 (galacM.sh) S 22163 22165 19365 0 -1 4194304 800 23530 0 1 0 0 272 14 17 0 1 0 140662800 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22165/statm: 11892 365 246 79 0 219 0
[pid=22191] ppid=22165 vsize=115112 CPUtime=1289.74
/proc/22191/stat : 22191 (minisat) R 22165 22165 19365 0 -1 4194304 28266 0 0 0 128946 28 0 0 25 0 1 0 140663092 117874688 28247 996147200 134512640 135136200 4294955968 18446744073709551615 134529688 0 0 4096 3 0 0 0 17 0 0 0
/proc/22191/statm: 28778 28247 57 152 0 28623 0
Current children cumulated CPU time (s) 1292.6
Current children cumulated vsize (KiB) 162680

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 4/82 22250
/proc/meminfo: memFree=1471288/2055920 swapFree=4179164/4192956
[pid=22165] ppid=22163 vsize=47568 CPUtime=2.86
/proc/22165/stat : 22165 (galacM.sh) S 22163 22165 19365 0 -1 4194304 800 23530 0 1 0 0 272 14 17 0 1 0 140662800 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22165/statm: 11892 365 246 79 0 219 0
[pid=22191] ppid=22165 vsize=115784 CPUtime=1349.45
/proc/22191/stat : 22191 (minisat) R 22165 22165 19365 0 -1 4194304 28415 0 0 0 134916 29 0 0 25 0 1 0 140663092 118562816 28396 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/22191/statm: 28946 28396 57 152 0 28791 0
Current children cumulated CPU time (s) 1352.31
Current children cumulated vsize (KiB) 163352

[startup+1422.3 s]
/proc/loadavg: 1.99 1.98 1.99 4/82 22250
/proc/meminfo: memFree=1465592/2055920 swapFree=4179164/4192956
[pid=22165] ppid=22163 vsize=47568 CPUtime=2.86
/proc/22165/stat : 22165 (galacM.sh) S 22163 22165 19365 0 -1 4194304 800 23530 0 1 0 0 272 14 17 0 1 0 140662800 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22165/statm: 11892 365 246 79 0 219 0
[pid=22191] ppid=22165 vsize=116760 CPUtime=1409.15
/proc/22191/stat : 22191 (minisat) R 22165 22165 19365 0 -1 4194304 28630 0 0 0 140886 29 0 0 25 0 1 0 140663092 119562240 28611 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/22191/statm: 29190 28611 57 152 0 29035 0
Current children cumulated CPU time (s) 1412.01
Current children cumulated vsize (KiB) 164328

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 22250
/proc/meminfo: memFree=1449208/2055920 swapFree=4179164/4192956
[pid=22165] ppid=22163 vsize=47568 CPUtime=2.86
/proc/22165/stat : 22165 (galacM.sh) S 22163 22165 19365 0 -1 4194304 800 23530 0 1 0 0 272 14 17 0 1 0 140662800 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22165/statm: 11892 365 246 79 0 219 0
[pid=22191] ppid=22165 vsize=122116 CPUtime=1468.85
/proc/22191/stat : 22191 (minisat) R 22165 22165 19365 0 -1 4194304 29940 0 0 0 146854 31 0 0 25 0 1 0 140663092 125046784 29921 996147200 134512640 135136200 4294955968 18446744073709551615 134529509 0 0 4096 3 0 0 0 17 0 0 0
/proc/22191/statm: 30529 29921 57 152 0 30374 0
Current children cumulated CPU time (s) 1471.71
Current children cumulated vsize (KiB) 169684

[startup+1542.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 22250
/proc/meminfo: memFree=1438328/2055920 swapFree=4179164/4192956
[pid=22165] ppid=22163 vsize=47568 CPUtime=2.86
/proc/22165/stat : 22165 (galacM.sh) S 22163 22165 19365 0 -1 4194304 800 23530 0 1 0 0 272 14 17 0 1 0 140662800 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22165/statm: 11892 365 246 79 0 219 0
[pid=22191] ppid=22165 vsize=123544 CPUtime=1528.56
/proc/22191/stat : 22191 (minisat) R 22165 22165 19365 0 -1 4194304 30293 0 0 0 152824 32 0 0 25 0 1 0 140663092 126509056 30274 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/22191/statm: 30886 30274 57 152 0 30731 0
Current children cumulated CPU time (s) 1531.42
Current children cumulated vsize (KiB) 171112

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 4/82 22250
/proc/meminfo: memFree=1438072/2055920 swapFree=4179164/4192956
[pid=22165] ppid=22163 vsize=47568 CPUtime=2.86
/proc/22165/stat : 22165 (galacM.sh) S 22163 22165 19365 0 -1 4194304 800 23530 0 1 0 0 272 14 17 0 1 0 140662800 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22165/statm: 11892 365 246 79 0 219 0
[pid=22191] ppid=22165 vsize=123732 CPUtime=1588.26
/proc/22191/stat : 22191 (minisat) R 22165 22165 19365 0 -1 4194304 30333 0 0 0 158794 32 0 0 25 0 1 0 140663092 126701568 30314 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/22191/statm: 30933 30314 57 152 0 30778 0
Current children cumulated CPU time (s) 1591.12
Current children cumulated vsize (KiB) 171300

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 4/82 22250
/proc/meminfo: memFree=1437560/2055920 swapFree=4179164/4192956
[pid=22165] ppid=22163 vsize=47568 CPUtime=2.86
/proc/22165/stat : 22165 (galacM.sh) S 22163 22165 19365 0 -1 4194304 800 23530 0 1 0 0 272 14 17 0 1 0 140662800 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22165/statm: 11892 365 246 79 0 219 0
[pid=22191] ppid=22165 vsize=124276 CPUtime=1647.96
/proc/22191/stat : 22191 (minisat) R 22165 22165 19365 0 -1 4194304 30449 0 0 0 164764 32 0 0 25 0 1 0 140663092 127258624 30430 996147200 134512640 135136200 4294955968 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/22191/statm: 31069 30430 57 152 0 30914 0
Current children cumulated CPU time (s) 1650.82
Current children cumulated vsize (KiB) 171844

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 22250
/proc/meminfo: memFree=1436920/2055920 swapFree=4179164/4192956
[pid=22165] ppid=22163 vsize=47568 CPUtime=2.86
/proc/22165/stat : 22165 (galacM.sh) S 22163 22165 19365 0 -1 4194304 800 23530 0 1 0 0 272 14 17 0 1 0 140662800 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22165/statm: 11892 365 246 79 0 219 0
[pid=22191] ppid=22165 vsize=124976 CPUtime=1707.66
/proc/22191/stat : 22191 (minisat) R 22165 22165 19365 0 -1 4194304 30588 0 0 0 170734 32 0 0 25 0 1 0 140663092 127975424 30569 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/22191/statm: 31244 30569 57 152 0 31089 0
Current children cumulated CPU time (s) 1710.52
Current children cumulated vsize (KiB) 172544

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 22250
/proc/meminfo: memFree=1436152/2055920 swapFree=4179164/4192956
[pid=22165] ppid=22163 vsize=47568 CPUtime=2.86
/proc/22165/stat : 22165 (galacM.sh) S 22163 22165 19365 0 -1 4194304 800 23530 0 1 0 0 272 14 17 0 1 0 140662800 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22165/statm: 11892 365 246 79 0 219 0
[pid=22191] ppid=22165 vsize=125712 CPUtime=1767.36
/proc/22191/stat : 22191 (minisat) R 22165 22165 19365 0 -1 4194304 30737 0 0 0 176704 32 0 0 25 0 1 0 140663092 128729088 30718 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/22191/statm: 31428 30718 57 152 0 31273 0
Current children cumulated CPU time (s) 1770.22
Current children cumulated vsize (KiB) 173280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 22250
/proc/meminfo: memFree=1435768/2055920 swapFree=4179164/4192956
[pid=22165] ppid=22163 vsize=47568 CPUtime=2.86
/proc/22165/stat : 22165 (galacM.sh) S 22163 22165 19365 0 -1 4194304 800 23530 0 1 0 0 272 14 17 0 1 0 140662800 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 265673698138 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22165/statm: 11892 365 246 79 0 219 0
[pid=22191] ppid=22165 vsize=126284 CPUtime=1797.22
/proc/22191/stat : 22191 (minisat) R 22165 22165 19365 0 -1 4194304 30856 0 0 0 179690 32 0 0 25 0 1 0 140663092 129314816 30837 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/22191/statm: 31571 30837 57 152 0 31416 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 173852

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 22165 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=727585
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=150977
# CPU time returned by wait4() is 2.87856
# while last known CPU time is 1800.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1812.31
CPU time (s): 1800.08
CPU user time (s): 1799.62
CPU system time (s): 0.46
CPU usage (%): 99.325
Max. virtual memory (cumulated for all children) (KiB): 860328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.72758
system time used= 0.150977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24330
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= 1247
involuntary context switches= 1233

runsolver used 2.08468 second user time and 6.16306 second system time

The end

Launcher Data (download as text)

Begin job on node76 at 2008-07-05 22:30:22
IDJOB=1101026
IDBENCH=60003
IDSOLVER=350
FILE ID=node76/1101026-1215289822
PBS_JOBID= 7882297
Free space on /tmp= 66484 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-50-23/normalized-rand-2-50-23-587-230-25_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1101026-1215289822/watcher-1101026-1215289822 -o /tmp/evaluation-result-1101026-1215289822/solver-1101026-1215289822 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1101026-1215289822.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2f8e56df20045f33c3d8c74cea282230
RANDOM SEED=1440599881

node76.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		: 3000.222
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		: 3000.222
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:       1603824 kB
Buffers:         69112 kB
Cached:         238528 kB
SwapCached:       7608 kB
Active:         250828 kB
Inactive:       135552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1603824 kB
SwapTotal:     4192956 kB
SwapFree:      4179164 kB
Dirty:            3440 kB
Writeback:           0 kB
Mapped:          94952 kB
Slab:            50504 kB
Committed_AS:  1271148 kB
PageTables:       2196 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= 66480 MiB
End job on node76 at 2008-07-05 23:00:36