Trace number 1098518

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 1812.51

General information on the benchmark

Namecsp/rand-2-40-19/
normalized-rand-2-40-19-443-230-41_ext.xml
MD5SUM6d8668f6c0e8e6fe5156e2e337fc4ecd
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 benchmark40.6258
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints339
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension339
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 ---
1.06/1.14	c start processing
1.06/1.14	c start relation processing
1.06/1.15	c start cnf exporting
2.15/2.28	c parsing time : 1.015
2.15/2.28	c preprocessing time : 2.161
2.15/2.28	
2.15/2.28	c Nary constraints - conflicts : 0 supports : 0
2.15/2.28	c Binary constraints - conflicts : 326 supports :13
2.15/2.28	c max arity constraint : 2
2.15/2.28	c Max Tuples generated 0
2.15/2.28	c relations : 339
2.15/2.28	c relations BDD: 0
2.15/2.28	c sampling 0/0
2.15/2.28	c vars : 761 - clauses :  39270
2.15/2.28	
2.24/2.31	 
2.24/2.31	c --- SAT Solver Stats ---
2.24/2.31

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-1098518-1215284235/watcher-1098518-1215284235 -o /tmp/evaluation-result-1098518-1215284235/solver-1098518-1215284235 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1098518-1215284235.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 4/74 2286
/proc/meminfo: memFree=1605344/2055920 swapFree=4181096/4192956
[pid=2286] ppid=2284 vsize=8652 CPUtime=0
/proc/2286/stat : 2286 (galacM.sh) S 2284 2286 30825 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 166234873 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2286/statm: 2163 280 208 79 0 156 0
[pid=2287] ppid=2286 vsize=8688 CPUtime=0
/proc/2287/stat : 2287 (galacM.sh) S 2286 2286 30825 0 -1 4194368 36 0 0 0 0 0 0 0 17 0 1 0 166234874 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 212218904658 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/2287/statm: 2172 286 209 79 0 165 0
[pid=2288] ppid=2287 vsize=8728 CPUtime=0
/proc/2288/stat : 2288 (galacM.sh) R 2287 2286 30825 0 -1 4194368 25 0 0 0 0 0 0 0 19 0 1 0 166234874 8937472 290 996147200 4194304 4520092 548682068832 18446744073709551615 212218735911 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/2288/statm: 2182 290 209 79 0 175 0

[startup+0.106712 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 2286
/proc/meminfo: memFree=1605344/2055920 swapFree=4181096/4192956
[pid=2286] ppid=2284 vsize=47568 CPUtime=0.01
/proc/2286/stat : 2286 (galacM.sh) S 2284 2286 30825 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 166234873 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2286/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.202722 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 2286
/proc/meminfo: memFree=1605344/2055920 swapFree=4181096/4192956
[pid=2286] ppid=2284 vsize=47568 CPUtime=0.01
/proc/2286/stat : 2286 (galacM.sh) S 2284 2286 30825 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 166234873 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2286/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.302116 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 2286
/proc/meminfo: memFree=1605344/2055920 swapFree=4181096/4192956
[pid=2286] ppid=2284 vsize=47568 CPUtime=0.01
/proc/2286/stat : 2286 (galacM.sh) S 2284 2286 30825 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 166234873 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2286/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.706992 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 2286
/proc/meminfo: memFree=1605344/2055920 swapFree=4181096/4192956
[pid=2286] ppid=2284 vsize=47568 CPUtime=0.01
/proc/2286/stat : 2286 (galacM.sh) S 2284 2286 30825 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 166234873 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2286/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+1.50286 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 2308
/proc/meminfo: memFree=1535120/2055920 swapFree=4181096/4192956
[pid=2286] ppid=2284 vsize=47568 CPUtime=0.01
/proc/2286/stat : 2286 (galacM.sh) S 2284 2286 30825 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 166234873 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2286/statm: 11892 364 245 79 0 219 0
[pid=2300] ppid=2286 vsize=812788 CPUtime=1.44
/proc/2300/stat : 2300 (java) S 2286 2286 30825 0 -1 0 19889 0 1 0 134 10 0 0 18 0 9 0 166234877 832294912 19306 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2300/statm: 203197 19306 1911 9 0 197178 0
[pid=2300/tid=2301] ppid=2286 vsize=812788 CPUtime=1.11
/proc/2300/task/2301/stat : 2301 (java) R 2286 2286 30825 0 -1 64 14531 0 1 0 104 7 0 0 25 0 9 0 166234878 832294912 19306 996147200 134512640 134550740 4294955600 18446744073709551615 4126607853 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2300/tid=2302] ppid=2286 vsize=812788 CPUtime=0.03
/proc/2300/task/2302/stat : 2302 (java) S 2286 2286 30825 0 -1 64 3792 0 0 0 2 1 0 0 17 0 9 0 166234879 832294912 19306 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2300/tid=2303] ppid=2286 vsize=812788 CPUtime=0
/proc/2300/task/2303/stat : 2303 (java) S 2286 2286 30825 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 166234879 832294912 19306 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2300/tid=2304] ppid=2286 vsize=812788 CPUtime=0
/proc/2300/task/2304/stat : 2304 (java) S 2286 2286 30825 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 166234879 832294912 19306 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2300/tid=2305] ppid=2286 vsize=812788 CPUtime=0
/proc/2300/task/2305/stat : 2305 (java) S 2286 2286 30825 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 166234881 832294912 19306 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2300/tid=2306] ppid=2286 vsize=812788 CPUtime=0.26
/proc/2300/task/2306/stat : 2306 (java) S 2286 2286 30825 0 -1 64 868 0 0 0 26 0 0 0 16 0 9 0 166234881 832294912 19306 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2300/tid=2307] ppid=2286 vsize=812788 CPUtime=0
/proc/2300/task/2307/stat : 2307 (java) S 2286 2286 30825 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 166234881 832294912 19306 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2300/tid=2308] ppid=2286 vsize=812788 CPUtime=0
/proc/2300/task/2308/stat : 2308 (java) S 2286 2286 30825 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 166234881 832294912 19306 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 860356

[startup+3.10103 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 2308
/proc/meminfo: memFree=1528336/2055920 swapFree=4181096/4192956
[pid=2286] ppid=2284 vsize=47568 CPUtime=2.24
/proc/2286/stat : 2286 (galacM.sh) S 2284 2286 30825 0 -1 4194304 799 23075 0 1 0 0 210 14 17 0 1 0 166234873 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2286/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 2.24
Current children cumulated vsize (KiB) 47568

[startup+6.30137 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 2309
/proc/meminfo: memFree=1596432/2055920 swapFree=4181096/4192956
[pid=2286] ppid=2284 vsize=47568 CPUtime=2.24
/proc/2286/stat : 2286 (galacM.sh) S 2284 2286 30825 0 -1 4194304 799 23075 0 1 0 0 210 14 17 0 1 0 166234873 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2286/statm: 11892 364 245 79 0 219 0
[pid=2309] ppid=2286 vsize=9460 CPUtime=3.95
/proc/2309/stat : 2309 (minisat) R 2286 2286 30825 0 -1 4194304 2111 0 0 0 394 1 0 0 25 0 1 0 166235104 9687040 2092 996147200 134512640 135136200 4294955968 18446744073709551615 134529331 0 0 4096 3 0 0 0 17 1 0 0
/proc/2309/statm: 2365 2092 57 152 0 2210 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 57028

[startup+12.7014 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 2309
/proc/meminfo: memFree=1592464/2055920 swapFree=4181096/4192956
[pid=2286] ppid=2284 vsize=47568 CPUtime=2.24
/proc/2286/stat : 2286 (galacM.sh) S 2284 2286 30825 0 -1 4194304 799 23075 0 1 0 0 210 14 17 0 1 0 166234873 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2286/statm: 11892 364 245 79 0 219 0
[pid=2309] ppid=2286 vsize=13092 CPUtime=10.29
/proc/2309/stat : 2309 (minisat) R 2286 2286 30825 0 -1 4194304 3026 0 0 0 1027 2 0 0 25 0 1 0 166235104 13406208 3007 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/2309/statm: 3273 3007 57 152 0 3118 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 60660

[startup+25.5017 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 2309
/proc/meminfo: memFree=1587088/2055920 swapFree=4181096/4192956
[pid=2286] ppid=2284 vsize=47568 CPUtime=2.24
/proc/2286/stat : 2286 (galacM.sh) S 2284 2286 30825 0 -1 4194304 799 23075 0 1 0 0 210 14 17 0 1 0 166234873 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2286/statm: 11892 364 245 79 0 219 0
[pid=2309] ppid=2286 vsize=18068 CPUtime=22.97
/proc/2309/stat : 2309 (minisat) R 2286 2286 30825 0 -1 4194304 4272 0 0 0 2293 4 0 0 25 0 1 0 166235104 18501632 4253 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/2309/statm: 4517 4253 57 152 0 4362 0
Current children cumulated CPU time (s) 25.21
Current children cumulated vsize (KiB) 65636

[startup+51.1021 s]
/proc/loadavg: 2.00 2.00 2.00 4/76 2309
/proc/meminfo: memFree=1582480/2055920 swapFree=4181096/4192956
[pid=2286] ppid=2284 vsize=47568 CPUtime=2.24
/proc/2286/stat : 2286 (galacM.sh) S 2284 2286 30825 0 -1 4194304 799 23075 0 1 0 0 210 14 17 0 1 0 166234873 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2286/statm: 11892 364 245 79 0 219 0
[pid=2309] ppid=2286 vsize=22752 CPUtime=48.33
/proc/2309/stat : 2309 (minisat) R 2286 2286 30825 0 -1 4194304 5402 0 0 0 4828 5 0 0 25 0 1 0 166235104 23298048 5383 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/2309/statm: 5688 5383 57 152 0 5533 0
Current children cumulated CPU time (s) 50.57
Current children cumulated vsize (KiB) 70320

[startup+102.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 2309
/proc/meminfo: memFree=1580496/2055920 swapFree=4181096/4192956
[pid=2286] ppid=2284 vsize=47568 CPUtime=2.24
/proc/2286/stat : 2286 (galacM.sh) S 2284 2286 30825 0 -1 4194304 799 23075 0 1 0 0 210 14 17 0 1 0 166234873 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2286/statm: 11892 364 245 79 0 219 0
[pid=2309] ppid=2286 vsize=24980 CPUtime=99.04
/proc/2309/stat : 2309 (minisat) R 2286 2286 30825 0 -1 4194304 5937 0 0 0 9899 5 0 0 25 0 1 0 166235104 25579520 5918 996147200 134512640 135136200 4294955968 18446744073709551615 134529688 0 0 4096 3 0 0 0 17 1 0 0
/proc/2309/statm: 6245 5918 57 152 0 6090 0
Current children cumulated CPU time (s) 101.28
Current children cumulated vsize (KiB) 72548

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 2309
/proc/meminfo: memFree=1575184/2055920 swapFree=4181096/4192956
[pid=2286] ppid=2284 vsize=47568 CPUtime=2.24
/proc/2286/stat : 2286 (galacM.sh) S 2284 2286 30825 0 -1 4194304 799 23075 0 1 0 0 210 14 17 0 1 0 166234873 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2286/statm: 11892 364 245 79 0 219 0
[pid=2309] ppid=2286 vsize=30252 CPUtime=158.49
/proc/2309/stat : 2309 (minisat) R 2286 2286 30825 0 -1 4194304 7242 0 0 0 15843 6 0 0 25 0 1 0 166235104 30978048 7223 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/2309/statm: 7563 7223 57 152 0 7408 0
Current children cumulated CPU time (s) 160.73
Current children cumulated vsize (KiB) 77820

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 2.00 4/76 2309
/proc/meminfo: memFree=1571088/2055920 swapFree=4181096/4192956
[pid=2286] ppid=2284 vsize=47568 CPUtime=2.24
/proc/2286/stat : 2286 (galacM.sh) S 2284 2286 30825 0 -1 4194304 799 23075 0 1 0 0 210 14 17 0 1 0 166234873 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2286/statm: 11892 364 245 79 0 219 0
[pid=2309] ppid=2286 vsize=33876 CPUtime=217.92
/proc/2309/stat : 2309 (minisat) R 2286 2286 30825 0 -1 4194304 8101 0 0 0 21785 7 0 0 25 0 1 0 166235104 34689024 8082 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/2309/statm: 8469 8082 57 152 0 8314 0
Current children cumulated CPU time (s) 220.16
Current children cumulated vsize (KiB) 81444

[startup+282.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 2315
/proc/meminfo: memFree=1570448/2055920 swapFree=4181096/4192956
[pid=2286] ppid=2284 vsize=47568 CPUtime=2.24
/proc/2286/stat : 2286 (galacM.sh) S 2284 2286 30825 0 -1 4194304 799 23075 0 1 0 0 210 14 17 0 1 0 166234873 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2286/statm: 11892 364 245 79 0 219 0
[pid=2309] ppid=2286 vsize=34600 CPUtime=277.33
/proc/2309/stat : 2309 (minisat) R 2286 2286 30825 0 -1 4194304 8265 0 0 0 27726 7 0 0 25 0 1 0 166235104 35430400 8246 996147200 134512640 135136200 4294955968 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 1 0 0
/proc/2309/statm: 8650 8246 57 152 0 8495 0
Current children cumulated CPU time (s) 279.57
Current children cumulated vsize (KiB) 82168

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 4/76 2315
/proc/meminfo: memFree=1569744/2055920 swapFree=4181096/4192956
[pid=2286] ppid=2284 vsize=47568 CPUtime=2.24
/proc/2286/stat : 2286 (galacM.sh) S 2284 2286 30825 0 -1 4194304 799 23075 0 1 0 0 210 14 17 0 1 0 166234873 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0

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

/proc/2309/statm: 12446 11904 57 152 0 12291 0
Current children cumulated CPU time (s) 1112.67
Current children cumulated vsize (KiB) 97352

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2497
/proc/meminfo: memFree=1498912/2055920 swapFree=4181096/4192956
[pid=2286] ppid=2284 vsize=47568 CPUtime=2.24
/proc/2286/stat : 2286 (galacM.sh) S 2284 2286 30825 0 -1 4194304 799 23075 0 1 0 0 210 14 17 0 1 0 166234873 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2286/statm: 11892 364 245 79 0 219 0
[pid=2309] ppid=2286 vsize=49948 CPUtime=1170.19
/proc/2309/stat : 2309 (minisat) R 2286 2286 30825 0 -1 4194304 11952 0 0 0 117001 18 0 0 25 0 1 0 166235104 51146752 11933 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/2309/statm: 12487 11933 57 152 0 12332 0
Current children cumulated CPU time (s) 1172.43
Current children cumulated vsize (KiB) 97516

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2497
/proc/meminfo: memFree=1498336/2055920 swapFree=4181096/4192956
[pid=2286] ppid=2284 vsize=47568 CPUtime=2.24
/proc/2286/stat : 2286 (galacM.sh) S 2284 2286 30825 0 -1 4194304 799 23075 0 1 0 0 210 14 17 0 1 0 166234873 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2286/statm: 11892 364 245 79 0 219 0
[pid=2309] ppid=2286 vsize=50664 CPUtime=1229.95
/proc/2309/stat : 2309 (minisat) R 2286 2286 30825 0 -1 4194304 12128 0 0 0 122977 18 0 0 25 0 1 0 166235104 51879936 12109 996147200 134512640 135136200 4294955968 18446744073709551615 134529406 0 0 4096 3 0 0 0 17 0 0 0
/proc/2309/statm: 12666 12109 57 152 0 12511 0
Current children cumulated CPU time (s) 1232.19
Current children cumulated vsize (KiB) 98232

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2497
/proc/meminfo: memFree=1496032/2055920 swapFree=4181096/4192956
[pid=2286] ppid=2284 vsize=47568 CPUtime=2.24
/proc/2286/stat : 2286 (galacM.sh) S 2284 2286 30825 0 -1 4194304 799 23075 0 1 0 0 210 14 17 0 1 0 166234873 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2286/statm: 11892 364 245 79 0 219 0
[pid=2309] ppid=2286 vsize=51196 CPUtime=1289.71
/proc/2309/stat : 2309 (minisat) R 2286 2286 30825 0 -1 4194304 12253 0 0 0 128953 18 0 0 25 0 1 0 166235104 52424704 12234 996147200 134512640 135136200 4294955968 18446744073709551615 134529520 0 0 4096 3 0 0 0 17 0 0 0
/proc/2309/statm: 12799 12234 57 152 0 12644 0
Current children cumulated CPU time (s) 1291.95
Current children cumulated vsize (KiB) 98764

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2497
/proc/meminfo: memFree=1495904/2055920 swapFree=4181096/4192956
[pid=2286] ppid=2284 vsize=47568 CPUtime=2.24
/proc/2286/stat : 2286 (galacM.sh) S 2284 2286 30825 0 -1 4194304 799 23075 0 1 0 0 210 14 17 0 1 0 166234873 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2286/statm: 11892 364 245 79 0 219 0
[pid=2309] ppid=2286 vsize=51360 CPUtime=1349.47
/proc/2309/stat : 2309 (minisat) R 2286 2286 30825 0 -1 4194304 12281 0 0 0 134928 19 0 0 25 0 1 0 166235104 52592640 12262 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/2309/statm: 12840 12262 57 152 0 12685 0
Current children cumulated CPU time (s) 1351.71
Current children cumulated vsize (KiB) 98928

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2497
/proc/meminfo: memFree=1495840/2055920 swapFree=4181096/4192956
[pid=2286] ppid=2284 vsize=47568 CPUtime=2.24
/proc/2286/stat : 2286 (galacM.sh) S 2284 2286 30825 0 -1 4194304 799 23075 0 1 0 0 210 14 17 0 1 0 166234873 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2286/statm: 11892 364 245 79 0 219 0
[pid=2309] ppid=2286 vsize=51504 CPUtime=1409.23
/proc/2309/stat : 2309 (minisat) R 2286 2286 30825 0 -1 4194304 12305 0 0 0 140904 19 0 0 25 0 1 0 166235104 52740096 12286 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/2309/statm: 12876 12286 57 152 0 12721 0
Current children cumulated CPU time (s) 1411.47
Current children cumulated vsize (KiB) 99072

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2497
/proc/meminfo: memFree=1495584/2055920 swapFree=4181096/4192956
[pid=2286] ppid=2284 vsize=47568 CPUtime=2.24
/proc/2286/stat : 2286 (galacM.sh) S 2284 2286 30825 0 -1 4194304 799 23075 0 1 0 0 210 14 17 0 1 0 166234873 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2286/statm: 11892 364 245 79 0 219 0
[pid=2309] ppid=2286 vsize=51864 CPUtime=1468.99
/proc/2309/stat : 2309 (minisat) R 2286 2286 30825 0 -1 4194304 12384 0 0 0 146880 19 0 0 25 0 1 0 166235104 53108736 12365 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/2309/statm: 12966 12365 57 152 0 12811 0
Current children cumulated CPU time (s) 1471.23
Current children cumulated vsize (KiB) 99432

[startup+1542.31 s]
/proc/loadavg: 1.95 1.98 1.99 3/83 2880
/proc/meminfo: memFree=1550488/2055920 swapFree=4181096/4192956
[pid=2286] ppid=2284 vsize=47568 CPUtime=2.24
/proc/2286/stat : 2286 (galacM.sh) S 2284 2286 30825 0 -1 4194304 799 23075 0 1 0 0 210 14 17 0 1 0 166234873 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2286/statm: 11892 364 245 79 0 219 0
[pid=2309] ppid=2286 vsize=52400 CPUtime=1528.71
/proc/2309/stat : 2309 (minisat) R 2286 2286 30825 0 -1 4194304 12504 0 0 0 152847 24 0 0 25 0 1 0 166235104 53657600 12485 996147200 134512640 135136200 4294955968 18446744073709551615 134529685 0 0 4096 3 0 0 0 17 0 0 0
/proc/2309/statm: 13100 12485 57 152 0 12945 0
Current children cumulated CPU time (s) 1530.95
Current children cumulated vsize (KiB) 99968

[startup+1602.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/83 2880
/proc/meminfo: memFree=1550040/2055920 swapFree=4181096/4192956
[pid=2286] ppid=2284 vsize=47568 CPUtime=2.24
/proc/2286/stat : 2286 (galacM.sh) S 2284 2286 30825 0 -1 4194304 799 23075 0 1 0 0 210 14 17 0 1 0 166234873 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2286/statm: 11892 364 245 79 0 219 0
[pid=2309] ppid=2286 vsize=52888 CPUtime=1588.48
/proc/2309/stat : 2309 (minisat) R 2286 2286 30825 0 -1 4194304 12627 0 0 0 158823 25 0 0 25 0 1 0 166235104 54157312 12608 996147200 134512640 135136200 4294955968 18446744073709551615 134529566 0 0 4096 3 0 0 0 17 0 0 0
/proc/2309/statm: 13222 12608 57 152 0 13067 0
Current children cumulated CPU time (s) 1590.72
Current children cumulated vsize (KiB) 100456

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 2880
/proc/meminfo: memFree=1544984/2055920 swapFree=4181096/4192956
[pid=2286] ppid=2284 vsize=47568 CPUtime=2.24
/proc/2286/stat : 2286 (galacM.sh) S 2284 2286 30825 0 -1 4194304 799 23075 0 1 0 0 210 14 17 0 1 0 166234873 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2286/statm: 11892 364 245 79 0 219 0
[pid=2309] ppid=2286 vsize=58100 CPUtime=1648.23
/proc/2309/stat : 2309 (minisat) R 2286 2286 30825 0 -1 4194304 13878 0 0 0 164797 26 0 0 25 0 1 0 166235104 59494400 13859 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/2309/statm: 14525 13859 57 152 0 14370 0
Current children cumulated CPU time (s) 1650.47
Current children cumulated vsize (KiB) 105668

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 2880
/proc/meminfo: memFree=1544664/2055920 swapFree=4181096/4192956
[pid=2286] ppid=2284 vsize=47568 CPUtime=2.24
/proc/2286/stat : 2286 (galacM.sh) S 2284 2286 30825 0 -1 4194304 799 23075 0 1 0 0 210 14 17 0 1 0 166234873 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2286/statm: 11892 364 245 79 0 219 0
[pid=2309] ppid=2286 vsize=58468 CPUtime=1707.99
/proc/2309/stat : 2309 (minisat) R 2286 2286 30825 0 -1 4194304 13945 0 0 0 170773 26 0 0 25 0 1 0 166235104 59871232 13926 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/2309/statm: 14617 13926 57 152 0 14462 0
Current children cumulated CPU time (s) 1710.23
Current children cumulated vsize (KiB) 106036

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 2880
/proc/meminfo: memFree=1544024/2055920 swapFree=4181096/4192956
[pid=2286] ppid=2284 vsize=47568 CPUtime=2.24
/proc/2286/stat : 2286 (galacM.sh) S 2284 2286 30825 0 -1 4194304 799 23075 0 1 0 0 210 14 17 0 1 0 166234873 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2286/statm: 11892 364 245 79 0 219 0
[pid=2309] ppid=2286 vsize=58952 CPUtime=1767.75
/proc/2309/stat : 2309 (minisat) R 2286 2286 30825 0 -1 4194304 14077 0 0 0 176749 26 0 0 25 0 1 0 166235104 60366848 14058 996147200 134512640 135136200 4294955968 18446744073709551615 134529847 0 0 4096 3 0 0 0 17 0 0 0
/proc/2309/statm: 14738 14058 57 152 0 14583 0
Current children cumulated CPU time (s) 1769.99
Current children cumulated vsize (KiB) 106520



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.5 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 2880
/proc/meminfo: memFree=1543768/2055920 swapFree=4181096/4192956
[pid=2286] ppid=2284 vsize=47568 CPUtime=2.24
/proc/2286/stat : 2286 (galacM.sh) S 2284 2286 30825 0 -1 4194304 799 23075 0 1 0 0 210 14 17 0 1 0 166234873 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2286/statm: 11892 364 245 79 0 219 0
[pid=2309] ppid=2286 vsize=59272 CPUtime=1797.83
/proc/2309/stat : 2309 (minisat) R 2286 2286 30825 0 -1 4194304 14136 0 0 0 179756 27 0 0 25 0 1 0 166235104 60694528 14117 996147200 134512640 135136200 4294955968 18446744073709551615 134529580 0 0 4096 3 0 0 0 17 0 0 0
/proc/2309/statm: 14818 14117 57 152 0 14663 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 106840

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 2286 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=109679
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=154976
# CPU time returned by wait4() is 2.26466
# 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): 1812.51
CPU time (s): 1800.07
CPU user time (s): 1799.66
CPU system time (s): 0.41
CPU usage (%): 99.3135
Max. virtual memory (cumulated for all children) (KiB): 860356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.10968
system time used= 0.154976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23874
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= 715
involuntary context switches= 684

runsolver used 1.84572 second user time and 5.38118 second system time

The end

Launcher Data (download as text)

Begin job on node46 at 2008-07-05 20:57:15
IDJOB=1098518
IDBENCH=59633
IDSOLVER=350
FILE ID=node46/1098518-1215284235
PBS_JOBID= 7882169
Free space on /tmp= 66208 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-40-19/normalized-rand-2-40-19-443-230-41_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1098518-1215284235/watcher-1098518-1215284235 -o /tmp/evaluation-result-1098518-1215284235/solver-1098518-1215284235 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1098518-1215284235.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6d8668f6c0e8e6fe5156e2e337fc4ecd
RANDOM SEED=1448364449

node46.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		: 3000.238
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		: 3000.238
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:       1605824 kB
Buffers:         83672 kB
Cached:         289120 kB
SwapCached:       6172 kB
Active:         245456 kB
Inactive:       146572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1605824 kB
SwapTotal:     4192956 kB
SwapFree:      4181096 kB
Dirty:            3256 kB
Writeback:           0 kB
Mapped:          26652 kB
Slab:            43488 kB
Committed_AS:   463792 kB
PageTables:       1596 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66208 MiB
End job on node46 at 2008-07-05 21:27:30