Trace number 1036916

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
galac M? (TO) 1800.03 1812.41

General information on the benchmark

Namecsp/frb45-21/
normalized-frb45-21-3_ext.xml
MD5SUMa242dc724dbeba5e827013b08bcc75c7
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 benchmark148.506
Satisfiable
(Un)Satisfiability was proved
Number of variables45
Number of constraints476
Maximum constraint arity2
Maximum domain size21
Number of constraints which are defined in extension476
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
0.01/0.96	c start processing
0.01/0.96	c start relation processing
0.01/0.98	c start cnf exporting
2.36/2.42	c parsing time : 0.846
2.36/2.42	c preprocessing time : 2.302
2.36/2.42	
2.36/2.42	c Nary constraints - conflicts : 0 supports : 0
2.36/2.42	c Binary constraints - conflicts : 476 supports :0
2.36/2.42	c max arity constraint : 2
2.36/2.42	c Max Tuples generated 0
2.36/2.42	c relations : 476
2.36/2.42	c relations BDD: 0
2.36/2.42	c sampling 0/0
2.36/2.42	c vars : 946 - clauses :  61855
2.36/2.42	
2.36/2.44	 
2.36/2.44	c --- SAT Solver Stats ---
2.36/2.44

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-1036916-1214959954/watcher-1036916-1214959954 -o /tmp/evaluation-result-1036916-1214959954/solver-1036916-1214959954 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1036916-1214959954.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: 1.99 1.98 1.95 4/80 15077
/proc/meminfo: memFree=1041800/2055920 swapFree=4192812/4192956
[pid=15077] ppid=15075 vsize=8652 CPUtime=0
/proc/15077/stat : 15077 (galacM.sh) R 15075 15077 13425 0 -1 4194304 334 0 0 0 0 0 0 0 16 0 1 0 107990734 8859648 279 996147200 4194304 4520092 548682068832 18446744073709551615 244276849311 0 65538 4096 73728 0 0 0 17 1 0 0
/proc/15077/statm: 2163 279 207 79 0 156 0

[startup+0.0123979 s]
/proc/loadavg: 1.99 1.98 1.95 4/80 15077
/proc/meminfo: memFree=1041800/2055920 swapFree=4192812/4192956
[pid=15077] ppid=15075 vsize=8652 CPUtime=0
/proc/15077/stat : 15077 (galacM.sh) S 15075 15077 13425 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 107990734 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15077/statm: 2163 280 208 79 0 156 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8652

[startup+0.101415 s]
/proc/loadavg: 1.99 1.98 1.95 4/80 15077
/proc/meminfo: memFree=1041800/2055920 swapFree=4192812/4192956
[pid=15077] ppid=15075 vsize=47564 CPUtime=0.01
/proc/15077/stat : 15077 (galacM.sh) S 15075 15077 13425 0 -1 4194304 767 1697 0 0 0 0 0 1 17 0 1 0 107990734 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/15077/statm: 11891 366 247 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.301448 s]
/proc/loadavg: 1.99 1.98 1.95 4/80 15077
/proc/meminfo: memFree=1041800/2055920 swapFree=4192812/4192956
[pid=15077] ppid=15075 vsize=47564 CPUtime=0.01
/proc/15077/stat : 15077 (galacM.sh) S 15075 15077 13425 0 -1 4194304 767 1697 0 0 0 0 0 1 17 0 1 0 107990734 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/15077/statm: 11891 366 247 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.701522 s]
/proc/loadavg: 1.99 1.98 1.95 4/80 15077
/proc/meminfo: memFree=1041800/2055920 swapFree=4192812/4192956
[pid=15077] ppid=15075 vsize=47564 CPUtime=0.01
/proc/15077/stat : 15077 (galacM.sh) S 15075 15077 13425 0 -1 4194304 767 1697 0 0 0 0 0 1 17 0 1 0 107990734 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/15077/statm: 11891 366 247 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.50167 s]
/proc/loadavg: 1.99 1.98 1.95 3/90 15099
/proc/meminfo: memFree=971312/2055920 swapFree=4192812/4192956
[pid=15077] ppid=15075 vsize=47564 CPUtime=0.01
/proc/15077/stat : 15077 (galacM.sh) S 15075 15077 13425 0 -1 4194304 767 1697 0 0 0 0 0 1 17 0 1 0 107990734 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/15077/statm: 11891 366 247 79 0 219 0
[pid=15091] ppid=15077 vsize=812760 CPUtime=1.44
/proc/15091/stat : 15091 (java) S 15077 15077 13425 0 -1 0 21564 0 1 0 133 11 0 0 18 0 9 0 107990737 832266240 20987 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15091/statm: 203190 20987 1909 9 0 197171 0
[pid=15091/tid=15092] ppid=15077 vsize=812760 CPUtime=1.12
/proc/15091/task/15092/stat : 15092 (java) R 15077 15077 13425 0 -1 64 14508 0 1 0 105 7 0 0 25 0 9 0 107990738 832266240 20987 996147200 134512640 134550740 4294955616 18446744073709551615 4126718534 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15091/tid=15093] ppid=15077 vsize=812760 CPUtime=0.04
/proc/15091/task/15093/stat : 15093 (java) S 15077 15077 13425 0 -1 64 5493 0 0 0 2 2 0 0 16 0 9 0 107990740 832266240 20987 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=15091/tid=15094] ppid=15077 vsize=812760 CPUtime=0
/proc/15091/task/15094/stat : 15094 (java) S 15077 15077 13425 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 107990740 832266240 20987 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15091/tid=15095] ppid=15077 vsize=812760 CPUtime=0
/proc/15091/task/15095/stat : 15095 (java) S 15077 15077 13425 0 -1 64 4 0 0 0 0 0 0 0 22 0 9 0 107990740 832266240 20987 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15091/tid=15096] ppid=15077 vsize=812760 CPUtime=0
/proc/15091/task/15096/stat : 15096 (java) S 15077 15077 13425 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 107990742 832266240 20987 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15091/tid=15097] ppid=15077 vsize=812760 CPUtime=0.24
/proc/15091/task/15097/stat : 15097 (java) S 15077 15077 13425 0 -1 64 864 0 0 0 24 0 0 0 16 0 9 0 107990742 832266240 20987 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15091/tid=15098] ppid=15077 vsize=812760 CPUtime=0
/proc/15091/task/15098/stat : 15098 (java) S 15077 15077 13425 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 107990742 832266240 20987 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15091/tid=15099] ppid=15077 vsize=812760 CPUtime=0
/proc/15091/task/15099/stat : 15099 (java) S 15077 15077 13425 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 107990742 832266240 20987 996147200 134512640 134550740 4294955616 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) 860324

[startup+3.10198 s]
/proc/loadavg: 1.99 1.98 1.95 3/90 15099
/proc/meminfo: memFree=963696/2055920 swapFree=4192812/4192956
[pid=15077] ppid=15075 vsize=47564 CPUtime=2.39
/proc/15077/stat : 15077 (galacM.sh) S 15075 15077 13425 0 -1 4194304 801 23275 0 1 0 0 225 14 17 0 1 0 107990734 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/15077/statm: 11891 366 247 79 0 219 0
Current children cumulated CPU time (s) 2.39
Current children cumulated vsize (KiB) 47564

[startup+6.30159 s]
/proc/loadavg: 1.99 1.98 1.95 3/82 15100
/proc/meminfo: memFree=1029936/2055920 swapFree=4192812/4192956
[pid=15077] ppid=15075 vsize=47564 CPUtime=2.39
/proc/15077/stat : 15077 (galacM.sh) S 15075 15077 13425 0 -1 4194304 801 23275 0 1 0 0 225 14 17 0 1 0 107990734 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/15077/statm: 11891 366 247 79 0 219 0
[pid=15100] ppid=15077 vsize=11964 CPUtime=3.83
/proc/15100/stat : 15100 (minisat) R 15077 15077 13425 0 -1 4194304 2798 0 0 0 382 1 0 0 25 0 1 0 107990979 12251136 2779 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/15100/statm: 2991 2779 57 152 0 2836 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 59528

[startup+12.7018 s]
/proc/loadavg: 1.99 1.98 1.95 3/82 15100
/proc/meminfo: memFree=1024368/2055920 swapFree=4192812/4192956
[pid=15077] ppid=15075 vsize=47564 CPUtime=2.39
/proc/15077/stat : 15077 (galacM.sh) S 15075 15077 13425 0 -1 4194304 801 23275 0 1 0 0 225 14 17 0 1 0 107990734 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/15077/statm: 11891 366 247 79 0 219 0
[pid=15100] ppid=15077 vsize=17068 CPUtime=10.21
/proc/15100/stat : 15100 (minisat) R 15077 15077 13425 0 -1 4194304 4061 0 0 0 1018 3 0 0 25 0 1 0 107990979 17477632 4042 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/15100/statm: 4267 4042 57 152 0 4112 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 64632

[startup+25.5012 s]
/proc/loadavg: 1.99 1.98 1.95 3/82 15100
/proc/meminfo: memFree=1017328/2055920 swapFree=4192812/4192956
[pid=15077] ppid=15075 vsize=47564 CPUtime=2.39
/proc/15077/stat : 15077 (galacM.sh) S 15075 15077 13425 0 -1 4194304 801 23275 0 1 0 0 225 14 17 0 1 0 107990734 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/15077/statm: 11891 366 247 79 0 219 0
[pid=15100] ppid=15077 vsize=23776 CPUtime=22.96
/proc/15100/stat : 15100 (minisat) R 15077 15077 13425 0 -1 4194304 5722 0 0 0 2292 4 0 0 25 0 1 0 107990979 24346624 5703 996147200 134512640 135136200 4294955968 18446744073709551615 134529688 0 0 4096 3 0 0 0 17 1 0 0
/proc/15100/statm: 5944 5703 57 152 0 5789 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 71340

[startup+51.1011 s]
/proc/loadavg: 1.99 1.98 1.95 3/83 15139
/proc/meminfo: memFree=1032552/2055920 swapFree=4192812/4192956
[pid=15077] ppid=15075 vsize=47564 CPUtime=2.39
/proc/15077/stat : 15077 (galacM.sh) S 15075 15077 13425 0 -1 4194304 801 23275 0 1 0 0 225 14 17 0 1 0 107990734 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/15077/statm: 11891 366 247 79 0 219 0
[pid=15100] ppid=15077 vsize=32116 CPUtime=48.46
/proc/15100/stat : 15100 (minisat) R 15077 15077 13425 0 -1 4194304 7816 0 0 0 4840 6 0 0 25 0 1 0 107990979 32886784 7797 996147200 134512640 135136200 4294955968 18446744073709551615 134529482 0 0 4096 3 0 0 0 17 0 0 0
/proc/15100/statm: 8029 7797 57 152 0 7874 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 79680

[startup+102.306 s]
/proc/loadavg: 1.99 1.98 1.95 3/74 15167
/proc/meminfo: memFree=1030320/2055920 swapFree=4192812/4192956
[pid=15077] ppid=15075 vsize=47564 CPUtime=2.39
/proc/15077/stat : 15077 (galacM.sh) S 15075 15077 13425 0 -1 4194304 801 23275 0 1 0 0 225 14 17 0 1 0 107990734 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/15077/statm: 11891 366 247 79 0 219 0
[pid=15100] ppid=15077 vsize=43092 CPUtime=99.41
/proc/15100/stat : 15100 (minisat) R 15077 15077 13425 0 -1 4194304 10498 0 0 0 9932 9 0 0 25 0 1 0 107990979 44126208 10479 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/15100/statm: 10773 10479 57 152 0 10618 0
Current children cumulated CPU time (s) 101.8
Current children cumulated vsize (KiB) 90656

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.95 3/74 15167
/proc/meminfo: memFree=1028784/2055920 swapFree=4192812/4192956
[pid=15077] ppid=15075 vsize=47564 CPUtime=2.39
/proc/15077/stat : 15077 (galacM.sh) S 15075 15077 13425 0 -1 4194304 801 23275 0 1 0 0 225 14 17 0 1 0 107990734 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/15077/statm: 11891 366 247 79 0 219 0
[pid=15100] ppid=15077 vsize=44584 CPUtime=158.96
/proc/15100/stat : 15100 (minisat) R 15077 15077 13425 0 -1 4194304 10846 0 0 0 15886 10 0 0 25 0 1 0 107990979 45654016 10827 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/15100/statm: 11146 10827 57 152 0 10991 0
Current children cumulated CPU time (s) 161.35
Current children cumulated vsize (KiB) 92148

[startup+222.303 s]
/proc/loadavg: 1.99 1.98 1.95 3/74 15167
/proc/meminfo: memFree=1025840/2055920 swapFree=4192812/4192956
[pid=15077] ppid=15075 vsize=47564 CPUtime=2.39
/proc/15077/stat : 15077 (galacM.sh) S 15075 15077 13425 0 -1 4194304 801 23275 0 1 0 0 225 14 17 0 1 0 107990734 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/15077/statm: 11891 366 247 79 0 219 0
[pid=15100] ppid=15077 vsize=47436 CPUtime=218.5
/proc/15100/stat : 15100 (minisat) R 15077 15077 13425 0 -1 4194304 11587 0 0 0 21840 10 0 0 25 0 1 0 107990979 48574464 11568 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/15100/statm: 11859 11568 57 152 0 11704 0
Current children cumulated CPU time (s) 220.89
Current children cumulated vsize (KiB) 95000

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.95 3/74 15169
/proc/meminfo: memFree=1019376/2055920 swapFree=4192812/4192956
[pid=15077] ppid=15075 vsize=47564 CPUtime=2.39
/proc/15077/stat : 15077 (galacM.sh) S 15075 15077 13425 0 -1 4194304 801 23275 0 1 0 0 225 14 17 0 1 0 107990734 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/15077/statm: 11891 366 247 79 0 219 0
[pid=15100] ppid=15077 vsize=54124 CPUtime=278.04
/proc/15100/stat : 15100 (minisat) R 15077 15077 13425 0 -1 4194304 13166 0 0 0 27792 12 0 0 25 0 1 0 107990979 55422976 13147 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/15100/statm: 13531 13147 57 152 0 13376 0
Current children cumulated CPU time (s) 280.43
Current children cumulated vsize (KiB) 101688

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.95 3/74 15169
/proc/meminfo: memFree=1018288/2055920 swapFree=4192812/4192956
[pid=15077] ppid=15075 vsize=47564 CPUtime=2.39
/proc/15077/stat : 15077 (galacM.sh) S 15075 15077 13425 0 -1 4194304 801 23275 0 1 0 0 225 14 17 0 1 0 107990734 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/15077/statm: 11891 366 247 79 0 219 0
[pid=15100] ppid=15077 vsize=55404 CPUtime=337.59
/proc/15100/stat : 15100 (minisat) R 15077 15077 13425 0 -1 4194304 13441 0 0 0 33747 12 0 0 25 0 1 0 107990979 56733696 13422 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/15100/statm: 13851 13422 57 152 0 13696 0
Current children cumulated CPU time (s) 339.98
Current children cumulated vsize (KiB) 102968

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

/proc/15100/statm: 18426 17784 57 152 0 18271 0
Current children cumulated CPU time (s) 1114.03
Current children cumulated vsize (KiB) 121268

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/74 15175
/proc/meminfo: memFree=998832/2055920 swapFree=4192812/4192956
[pid=15077] ppid=15075 vsize=47564 CPUtime=2.39
/proc/15077/stat : 15077 (galacM.sh) S 15075 15077 13425 0 -1 4194304 801 23275 0 1 0 0 225 14 17 0 1 0 107990734 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/15077/statm: 11891 366 247 79 0 219 0
[pid=15100] ppid=15077 vsize=75440 CPUtime=1171.18
/proc/15100/stat : 15100 (minisat) R 15077 15077 13425 0 -1 4194304 18231 0 0 0 117101 17 0 0 25 0 1 0 107990979 77250560 18212 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/15100/statm: 18860 18212 57 152 0 18705 0
Current children cumulated CPU time (s) 1173.57
Current children cumulated vsize (KiB) 123004

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/74 15175
/proc/meminfo: memFree=998320/2055920 swapFree=4192812/4192956
[pid=15077] ppid=15075 vsize=47564 CPUtime=2.39
/proc/15077/stat : 15077 (galacM.sh) S 15075 15077 13425 0 -1 4194304 801 23275 0 1 0 0 225 14 17 0 1 0 107990734 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/15077/statm: 11891 366 247 79 0 219 0
[pid=15100] ppid=15077 vsize=76148 CPUtime=1230.72
/proc/15100/stat : 15100 (minisat) R 15077 15077 13425 0 -1 4194304 18366 0 0 0 123055 17 0 0 25 0 1 0 107990979 77975552 18347 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/15100/statm: 19037 18347 57 152 0 18882 0
Current children cumulated CPU time (s) 1233.11
Current children cumulated vsize (KiB) 123712

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/74 15175
/proc/meminfo: memFree=998064/2055920 swapFree=4192812/4192956
[pid=15077] ppid=15075 vsize=47564 CPUtime=2.39
/proc/15077/stat : 15077 (galacM.sh) S 15075 15077 13425 0 -1 4194304 801 23275 0 1 0 0 225 14 17 0 1 0 107990734 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/15077/statm: 11891 366 247 79 0 219 0
[pid=15100] ppid=15077 vsize=76228 CPUtime=1290.26
/proc/15100/stat : 15100 (minisat) R 15077 15077 13425 0 -1 4194304 18371 0 0 0 129009 17 0 0 25 0 1 0 107990979 78057472 18352 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/15100/statm: 19057 18352 57 152 0 18902 0
Current children cumulated CPU time (s) 1292.65
Current children cumulated vsize (KiB) 123792

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/74 15175
/proc/meminfo: memFree=998128/2055920 swapFree=4192812/4192956
[pid=15077] ppid=15075 vsize=47564 CPUtime=2.39
/proc/15077/stat : 15077 (galacM.sh) S 15075 15077 13425 0 -1 4194304 801 23275 0 1 0 0 225 14 17 0 1 0 107990734 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/15077/statm: 11891 366 247 79 0 219 0
[pid=15100] ppid=15077 vsize=76228 CPUtime=1349.81
/proc/15100/stat : 15100 (minisat) R 15077 15077 13425 0 -1 4194304 18372 0 0 0 134964 17 0 0 25 0 1 0 107990979 78057472 18353 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/15100/statm: 19057 18353 57 152 0 18902 0
Current children cumulated CPU time (s) 1352.2
Current children cumulated vsize (KiB) 123792

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.96 3/74 15175
/proc/meminfo: memFree=998000/2055920 swapFree=4192812/4192956
[pid=15077] ppid=15075 vsize=47564 CPUtime=2.39
/proc/15077/stat : 15077 (galacM.sh) S 15075 15077 13425 0 -1 4194304 801 23275 0 1 0 0 225 14 17 0 1 0 107990734 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/15077/statm: 11891 366 247 79 0 219 0
[pid=15100] ppid=15077 vsize=76404 CPUtime=1409.36
/proc/15100/stat : 15100 (minisat) R 15077 15077 13425 0 -1 4194304 18421 0 0 0 140918 18 0 0 25 0 1 0 107990979 78237696 18402 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/15100/statm: 19101 18402 57 152 0 18946 0
Current children cumulated CPU time (s) 1411.75
Current children cumulated vsize (KiB) 123968

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/74 15175
/proc/meminfo: memFree=997872/2055920 swapFree=4192812/4192956
[pid=15077] ppid=15075 vsize=47564 CPUtime=2.39
/proc/15077/stat : 15077 (galacM.sh) S 15075 15077 13425 0 -1 4194304 801 23275 0 1 0 0 225 14 17 0 1 0 107990734 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/15077/statm: 11891 366 247 79 0 219 0
[pid=15100] ppid=15077 vsize=76564 CPUtime=1468.9
/proc/15100/stat : 15100 (minisat) R 15077 15077 13425 0 -1 4194304 18467 0 0 0 146872 18 0 0 25 0 1 0 107990979 78401536 18448 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/15100/statm: 19141 18448 57 152 0 18986 0
Current children cumulated CPU time (s) 1471.29
Current children cumulated vsize (KiB) 124128

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/82 15214
/proc/meminfo: memFree=966832/2055920 swapFree=4192812/4192956
[pid=15077] ppid=15075 vsize=47564 CPUtime=2.39
/proc/15077/stat : 15077 (galacM.sh) S 15075 15077 13425 0 -1 4194304 801 23275 0 1 0 0 225 14 17 0 1 0 107990734 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/15077/statm: 11891 366 247 79 0 219 0
[pid=15100] ppid=15077 vsize=76808 CPUtime=1528.61
/proc/15100/stat : 15100 (minisat) R 15077 15077 13425 0 -1 4194304 18510 0 0 0 152843 18 0 0 25 0 1 0 107990979 78651392 18491 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/15100/statm: 19202 18491 57 152 0 19047 0
Current children cumulated CPU time (s) 1531
Current children cumulated vsize (KiB) 124372

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/82 15214
/proc/meminfo: memFree=961648/2055920 swapFree=4192812/4192956
[pid=15077] ppid=15075 vsize=47564 CPUtime=2.39
/proc/15077/stat : 15077 (galacM.sh) S 15075 15077 13425 0 -1 4194304 801 23275 0 1 0 0 225 14 17 0 1 0 107990734 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/15077/statm: 11891 366 247 79 0 219 0
[pid=15100] ppid=15077 vsize=82192 CPUtime=1588.38
/proc/15100/stat : 15100 (minisat) R 15077 15077 13425 0 -1 4194304 19816 0 0 0 158818 20 0 0 25 0 1 0 107990979 84164608 19797 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/15100/statm: 20548 19797 57 152 0 20393 0
Current children cumulated CPU time (s) 1590.77
Current children cumulated vsize (KiB) 129756

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/82 15214
/proc/meminfo: memFree=958512/2055920 swapFree=4192812/4192956
[pid=15077] ppid=15075 vsize=47564 CPUtime=2.39
/proc/15077/stat : 15077 (galacM.sh) S 15075 15077 13425 0 -1 4194304 801 23275 0 1 0 0 225 14 17 0 1 0 107990734 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/15077/statm: 11891 366 247 79 0 219 0
[pid=15100] ppid=15077 vsize=85396 CPUtime=1648.14
/proc/15100/stat : 15100 (minisat) R 15077 15077 13425 0 -1 4194304 20546 0 0 0 164793 21 0 0 25 0 1 0 107990979 87445504 20527 996147200 134512640 135136200 4294955968 18446744073709551615 134529434 0 0 4096 3 0 0 0 17 1 0 0
/proc/15100/statm: 21349 20527 57 152 0 21194 0
Current children cumulated CPU time (s) 1650.53
Current children cumulated vsize (KiB) 132960

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/82 15214
/proc/meminfo: memFree=958192/2055920 swapFree=4192812/4192956
[pid=15077] ppid=15075 vsize=47564 CPUtime=2.39
/proc/15077/stat : 15077 (galacM.sh) S 15075 15077 13425 0 -1 4194304 801 23275 0 1 0 0 225 14 17 0 1 0 107990734 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/15077/statm: 11891 366 247 79 0 219 0
[pid=15100] ppid=15077 vsize=85728 CPUtime=1707.9
/proc/15100/stat : 15100 (minisat) R 15077 15077 13425 0 -1 4194304 20622 0 0 0 170769 21 0 0 25 0 1 0 107990979 87785472 20603 996147200 134512640 135136200 4294955968 18446744073709551615 134529514 0 0 4096 3 0 0 0 17 1 0 0
/proc/15100/statm: 21432 20603 57 152 0 21277 0
Current children cumulated CPU time (s) 1710.29
Current children cumulated vsize (KiB) 133292

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/82 15214
/proc/meminfo: memFree=957680/2055920 swapFree=4192812/4192956
[pid=15077] ppid=15075 vsize=47564 CPUtime=2.39
/proc/15077/stat : 15077 (galacM.sh) S 15075 15077 13425 0 -1 4194304 801 23275 0 1 0 0 225 14 17 0 1 0 107990734 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/15077/statm: 11891 366 247 79 0 219 0
[pid=15100] ppid=15077 vsize=86176 CPUtime=1767.66
/proc/15100/stat : 15100 (minisat) R 15077 15077 13425 0 -1 4194304 20718 0 0 0 176745 21 0 0 25 0 1 0 107990979 88244224 20699 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/15100/statm: 21544 20699 57 152 0 21389 0
Current children cumulated CPU time (s) 1770.05
Current children cumulated vsize (KiB) 133740



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.4 s]
/proc/loadavg: 2.00 2.00 1.96 3/82 15214
/proc/meminfo: memFree=957424/2055920 swapFree=4192812/4192956
[pid=15077] ppid=15075 vsize=47564 CPUtime=2.39
/proc/15077/stat : 15077 (galacM.sh) S 15075 15077 13425 0 -1 4194304 801 23275 0 1 0 0 225 14 17 0 1 0 107990734 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/15077/statm: 11891 366 247 79 0 219 0
[pid=15100] ppid=15077 vsize=86508 CPUtime=1797.64
/proc/15100/stat : 15100 (minisat) R 15077 15077 13425 0 -1 4194304 20792 0 0 0 179743 21 0 0 25 0 1 0 107990979 88584192 20773 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/15100/statm: 21627 20773 57 152 0 21472 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 134072

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 15077 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=258656
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=157975
# CPU time returned by wait4() is 2.41663
# while last known CPU time is 1800.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1812.41
CPU time (s): 1800.03
CPU user time (s): 1799.68
CPU system time (s): 0.35
CPU usage (%): 99.3167
Max. virtual memory (cumulated for all children) (KiB): 860324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.25866
system time used= 0.157975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24076
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= 1197
involuntary context switches= 1198

runsolver used 1.41978 second user time and 5.21121 second system time

The end

Launcher Data (download as text)

Begin job on node63 at 2008-07-02 02:52:34
IDJOB=1036916
IDBENCH=53479
IDSOLVER=350
FILE ID=node63/1036916-1214959954
PBS_JOBID= 7870208
Free space on /tmp= 66532 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/frb45-21/normalized-frb45-21-3_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1036916-1214959954/watcher-1036916-1214959954 -o /tmp/evaluation-result-1036916-1214959954/solver-1036916-1214959954 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1036916-1214959954.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a242dc724dbeba5e827013b08bcc75c7
RANDOM SEED=1762815122

node63.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		: 3000.256
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		: 3000.256
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:       1042216 kB
Buffers:         60264 kB
Cached:         822308 kB
SwapCached:          0 kB
Active:         305788 kB
Inactive:       629560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1042216 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3368 kB
Writeback:           0 kB
Mapped:          74584 kB
Slab:            63696 kB
Committed_AS:  1016552 kB
PageTables:       1708 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66528 MiB
End job on node63 at 2008-07-02 03:22:49