Trace number 1102170

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) 1800.1 1814.71

General information on the benchmark

Namecsp/rand-2-50-23-fcd/
normalized-rand-2-50-23-587-230-fcd-8_ext.xml
MD5SUMb6c6394d4d8823f62be56747123adaa8
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 benchmark219.913
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints461
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension461
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 ---
1.15/1.24	c start processing
1.15/1.24	c start relation processing
1.15/1.27	c start cnf exporting
3.13/3.25	c parsing time : 1.112
3.13/3.25	c preprocessing time : 3.126
3.13/3.25	
3.13/3.25	c Nary constraints - conflicts : 0 supports : 0
3.13/3.25	c Binary constraints - conflicts : 443 supports :18
3.13/3.25	c max arity constraint : 2
3.13/3.25	c Max Tuples generated 0
3.13/3.25	c relations : 461
3.13/3.25	c relations BDD: 0
3.13/3.25	c sampling 0/0
3.13/3.25	c vars : 1151 - clauses :  74923
3.13/3.25	
3.13/3.29	 
3.13/3.29	c --- SAT Solver Stats ---
3.13/3.29

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-1102170-1215296909/watcher-1102170-1215296909 -o /tmp/evaluation-result-1102170-1215296909/solver-1102170-1215296909 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1102170-1215296909.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 1.99 4/72 27122
/proc/meminfo: memFree=1717328/2055920 swapFree=4180232/4192956
[pid=27122] ppid=27120 vsize=8652 CPUtime=0
/proc/27122/stat : 27122 (galacM.sh) S 27120 27122 22450 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 652628050 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27122/statm: 2163 280 208 79 0 156 0
[pid=27123] ppid=27122 vsize=8688 CPUtime=0
/proc/27123/stat : 27123 (galacM.sh) S 27122 27122 22450 0 -1 4194368 36 0 0 0 0 0 0 0 17 0 1 0 652628050 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 226913648722 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/27123/statm: 2172 286 209 79 0 165 0
[pid=27124] ppid=27123 vsize=8728 CPUtime=0
/proc/27124/stat : 27124 (galacM.sh) R 27123 27122 22450 0 -1 4194368 25 0 0 0 0 0 0 0 19 0 1 0 652628051 8937472 290 996147200 4194304 4520092 548682068832 18446744073709551615 226913479975 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/27124/statm: 2182 290 209 79 0 175 0

[startup+0.108481 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 27122
/proc/meminfo: memFree=1717328/2055920 swapFree=4180232/4192956
[pid=27122] ppid=27120 vsize=47564 CPUtime=0.01
/proc/27122/stat : 27122 (galacM.sh) S 27120 27122 22450 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 652628050 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27122/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.201497 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 27122
/proc/meminfo: memFree=1717328/2055920 swapFree=4180232/4192956
[pid=27122] ppid=27120 vsize=47564 CPUtime=0.01
/proc/27122/stat : 27122 (galacM.sh) S 27120 27122 22450 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 652628050 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27122/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.301517 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 27122
/proc/meminfo: memFree=1717328/2055920 swapFree=4180232/4192956
[pid=27122] ppid=27120 vsize=47564 CPUtime=0.01
/proc/27122/stat : 27122 (galacM.sh) S 27120 27122 22450 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 652628050 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27122/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.701601 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 27122
/proc/meminfo: memFree=1717328/2055920 swapFree=4180232/4192956
[pid=27122] ppid=27120 vsize=47564 CPUtime=0.01
/proc/27122/stat : 27122 (galacM.sh) S 27120 27122 22450 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 652628050 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27122/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.50176 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 27144
/proc/meminfo: memFree=1647168/2055920 swapFree=4180232/4192956
[pid=27122] ppid=27120 vsize=47564 CPUtime=0.01
/proc/27122/stat : 27122 (galacM.sh) S 27120 27122 22450 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 652628050 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27122/statm: 11891 364 245 79 0 219 0
[pid=27136] ppid=27122 vsize=812760 CPUtime=1.43
/proc/27136/stat : 27136 (java) S 27122 27122 22450 0 -1 0 19879 0 1 0 131 12 0 0 18 0 9 0 652628053 832266240 19296 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27136/statm: 203190 19296 1910 9 0 197171 0
[pid=27136/tid=27137] ppid=27122 vsize=812760 CPUtime=1.11
/proc/27136/task/27137/stat : 27137 (java) R 27122 27122 22450 0 -1 64 14532 0 1 0 102 9 0 0 25 0 9 0 652628055 832266240 19296 996147200 134512640 134550740 4294955600 18446744073709551615 4126123541 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27136/tid=27138] ppid=27122 vsize=812760 CPUtime=0.03
/proc/27136/task/27138/stat : 27138 (java) S 27122 27122 22450 0 -1 64 3790 0 0 0 2 1 0 0 16 0 9 0 652628056 832266240 19296 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27136/tid=27139] ppid=27122 vsize=812760 CPUtime=0
/proc/27136/task/27139/stat : 27139 (java) S 27122 27122 22450 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 652628056 832266240 19296 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27136/tid=27140] ppid=27122 vsize=812760 CPUtime=0
/proc/27136/task/27140/stat : 27140 (java) S 27122 27122 22450 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 652628056 832266240 19296 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27136/tid=27141] ppid=27122 vsize=812760 CPUtime=0
/proc/27136/task/27141/stat : 27141 (java) S 27122 27122 22450 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 652628059 832266240 19296 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27136/tid=27142] ppid=27122 vsize=812760 CPUtime=0.26
/proc/27136/task/27142/stat : 27142 (java) S 27122 27122 22450 0 -1 64 857 0 0 0 26 0 0 0 15 0 9 0 652628059 832266240 19296 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27136/tid=27143] ppid=27122 vsize=812760 CPUtime=0
/proc/27136/task/27143/stat : 27143 (java) S 27122 27122 22450 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 652628059 832266240 19296 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27136/tid=27144] ppid=27122 vsize=812760 CPUtime=0
/proc/27136/task/27144/stat : 27144 (java) S 27122 27122 22450 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 652628059 832266240 19296 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 860324

[startup+3.10206 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 27144
/proc/meminfo: memFree=1638592/2055920 swapFree=4180232/4192956
[pid=27122] ppid=27120 vsize=47564 CPUtime=0.01
/proc/27122/stat : 27122 (galacM.sh) S 27120 27122 22450 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 652628050 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27122/statm: 11891 364 245 79 0 219 0
[pid=27136] ppid=27122 vsize=812760 CPUtime=3.02
/proc/27136/stat : 27136 (java) S 27122 27122 22450 0 -1 0 21803 0 1 0 289 13 0 0 18 0 9 0 652628053 832266240 21216 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27136/statm: 203190 21216 1913 9 0 197171 0
[pid=27136/tid=27137] ppid=27122 vsize=812760 CPUtime=2.64
/proc/27136/task/27137/stat : 27137 (java) R 27122 27122 22450 0 -1 64 14537 0 1 0 255 9 0 0 25 0 9 0 652628055 832266240 21216 996147200 134512640 134550740 4294955600 18446744073709551615 4127048199 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27136/tid=27138] ppid=27122 vsize=812760 CPUtime=0.07
/proc/27136/task/27138/stat : 27138 (java) S 27122 27122 22450 0 -1 64 5698 0 0 0 5 2 0 0 16 0 9 0 652628056 832266240 21216 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27136/tid=27139] ppid=27122 vsize=812760 CPUtime=0
/proc/27136/task/27139/stat : 27139 (java) S 27122 27122 22450 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 652628056 832266240 21216 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27136/tid=27140] ppid=27122 vsize=812760 CPUtime=0
/proc/27136/task/27140/stat : 27140 (java) S 27122 27122 22450 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 652628056 832266240 21216 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27136/tid=27141] ppid=27122 vsize=812760 CPUtime=0
/proc/27136/task/27141/stat : 27141 (java) S 27122 27122 22450 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 652628059 832266240 21216 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27136/tid=27142] ppid=27122 vsize=812760 CPUtime=0.27
/proc/27136/task/27142/stat : 27142 (java) S 27122 27122 22450 0 -1 64 868 0 0 0 27 0 0 0 15 0 9 0 652628059 832266240 21216 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27136/tid=27143] ppid=27122 vsize=812760 CPUtime=0
/proc/27136/task/27143/stat : 27143 (java) S 27122 27122 22450 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 652628059 832266240 21216 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27136/tid=27144] ppid=27122 vsize=812760 CPUtime=0
/proc/27136/task/27144/stat : 27144 (java) S 27122 27122 22450 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 652628059 832266240 21216 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 860324

[startup+6.30168 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 27145
/proc/meminfo: memFree=1705152/2055920 swapFree=4180232/4192956
[pid=27122] ppid=27120 vsize=47564 CPUtime=3.21
/proc/27122/stat : 27122 (galacM.sh) S 27120 27122 22450 0 -1 4194304 799 23515 0 1 0 0 305 16 17 0 1 0 652628050 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27122/statm: 11891 364 245 79 0 219 0
[pid=27145] ppid=27122 vsize=12340 CPUtime=2.97
/proc/27145/stat : 27145 (minisat) R 27122 27122 22450 0 -1 4194304 2936 0 0 0 295 2 0 0 25 0 1 0 652628379 12636160 2917 996147200 134512640 135136200 4294955968 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 1 0 0
/proc/27145/statm: 3085 2917 57 152 0 2930 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 59904

[startup+12.7019 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 27145
/proc/meminfo: memFree=1698304/2055920 swapFree=4180232/4192956
[pid=27122] ppid=27120 vsize=47564 CPUtime=3.21
/proc/27122/stat : 27122 (galacM.sh) S 27120 27122 22450 0 -1 4194304 799 23515 0 1 0 0 305 16 17 0 1 0 652628050 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27122/statm: 11891 364 245 79 0 219 0
[pid=27145] ppid=27122 vsize=18420 CPUtime=9.31
/proc/27145/stat : 27145 (minisat) R 27122 27122 22450 0 -1 4194304 4448 0 0 0 927 4 0 0 25 0 1 0 652628379 18862080 4429 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/27145/statm: 4605 4429 57 152 0 4450 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 65984

[startup+25.5014 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 27145
/proc/meminfo: memFree=1689408/2055920 swapFree=4180232/4192956
[pid=27122] ppid=27120 vsize=47564 CPUtime=3.21
/proc/27122/stat : 27122 (galacM.sh) S 27120 27122 22450 0 -1 4194304 799 23515 0 1 0 0 305 16 17 0 1 0 652628050 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27122/statm: 11891 364 245 79 0 219 0
[pid=27145] ppid=27122 vsize=27184 CPUtime=21.98
/proc/27145/stat : 27145 (minisat) R 27122 27122 22450 0 -1 4194304 6643 0 0 0 2191 7 0 0 25 0 1 0 652628379 27836416 6624 996147200 134512640 135136200 4294955968 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 1 0 0
/proc/27145/statm: 6796 6624 57 152 0 6641 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 74748

[startup+51.1013 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 27145
/proc/meminfo: memFree=1679488/2055920 swapFree=4180232/4192956
[pid=27122] ppid=27120 vsize=47564 CPUtime=3.21
/proc/27122/stat : 27122 (galacM.sh) S 27120 27122 22450 0 -1 4194304 799 23515 0 1 0 0 305 16 17 0 1 0 652628050 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27122/statm: 11891 364 245 79 0 219 0
[pid=27145] ppid=27122 vsize=37236 CPUtime=47.34
/proc/27145/stat : 27145 (minisat) R 27122 27122 22450 0 -1 4194304 9158 0 0 0 4724 10 0 0 25 0 1 0 652628379 38129664 9139 996147200 134512640 135136200 4294955968 18446744073709551615 134529396 0 0 4096 3 0 0 0 17 1 0 0
/proc/27145/statm: 9309 9139 57 152 0 9154 0
Current children cumulated CPU time (s) 50.55
Current children cumulated vsize (KiB) 84800

[startup+102.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 27145
/proc/meminfo: memFree=1662720/2055920 swapFree=4180232/4192956
[pid=27122] ppid=27120 vsize=47564 CPUtime=3.21
/proc/27122/stat : 27122 (galacM.sh) S 27120 27122 22450 0 -1 4194304 799 23515 0 1 0 0 305 16 17 0 1 0 652628050 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27122/statm: 11891 364 245 79 0 219 0
[pid=27145] ppid=27122 vsize=53972 CPUtime=98.06
/proc/27145/stat : 27145 (minisat) R 27122 27122 22450 0 -1 4194304 13307 0 0 0 9791 15 0 0 25 0 1 0 652628379 55267328 13288 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/27145/statm: 13493 13288 57 152 0 13338 0
Current children cumulated CPU time (s) 101.27
Current children cumulated vsize (KiB) 101536

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 27145
/proc/meminfo: memFree=1648448/2055920 swapFree=4180232/4192956
[pid=27122] ppid=27120 vsize=47564 CPUtime=3.21
/proc/27122/stat : 27122 (galacM.sh) S 27120 27122 22450 0 -1 4194304 799 23515 0 1 0 0 305 16 17 0 1 0 652628050 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27122/statm: 11891 364 245 79 0 219 0
[pid=27145] ppid=27122 vsize=68400 CPUtime=157.51
/proc/27145/stat : 27145 (minisat) R 27122 27122 22450 0 -1 4194304 16840 0 0 0 15732 19 0 0 25 0 1 0 652628379 70041600 16821 996147200 134512640 135136200 4294955968 18446744073709551615 134529452 0 0 4096 3 0 0 0 17 1 0 0
/proc/27145/statm: 17100 16821 57 152 0 16945 0
Current children cumulated CPU time (s) 160.72
Current children cumulated vsize (KiB) 115964

[startup+222.306 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 27145
/proc/meminfo: memFree=1642816/2055920 swapFree=4180232/4192956
[pid=27122] ppid=27120 vsize=47564 CPUtime=3.21
/proc/27122/stat : 27122 (galacM.sh) S 27120 27122 22450 0 -1 4194304 799 23515 0 1 0 0 305 16 17 0 1 0 652628050 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27122/statm: 11891 364 245 79 0 219 0
[pid=27145] ppid=27122 vsize=73976 CPUtime=216.96
/proc/27145/stat : 27145 (minisat) R 27122 27122 22450 0 -1 4194304 18223 0 0 0 21676 20 0 0 25 0 1 0 652628379 75751424 18204 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/27145/statm: 18494 18204 57 152 0 18339 0
Current children cumulated CPU time (s) 220.17

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

/proc/27145/statm: 23499 23032 57 152 0 23344 0
Current children cumulated CPU time (s) 1111.71
Current children cumulated vsize (KiB) 141560

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 27145
/proc/meminfo: memFree=1622656/2055920 swapFree=4180232/4192956
[pid=27122] ppid=27120 vsize=47564 CPUtime=3.21
/proc/27122/stat : 27122 (galacM.sh) S 27120 27122 22450 0 -1 4194304 799 23515 0 1 0 0 305 16 17 0 1 0 652628050 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27122/statm: 11891 364 245 79 0 219 0
[pid=27145] ppid=27122 vsize=94660 CPUtime=1167.94
/proc/27145/stat : 27145 (minisat) R 27122 27122 22450 0 -1 4194304 23197 0 0 0 116766 28 0 0 25 0 1 0 652628379 96931840 23178 996147200 134512640 135136200 4294955968 18446744073709551615 134529406 0 0 4096 3 0 0 0 17 1 0 0
/proc/27145/statm: 23665 23178 57 152 0 23510 0
Current children cumulated CPU time (s) 1171.15
Current children cumulated vsize (KiB) 142224

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 27145
/proc/meminfo: memFree=1618816/2055920 swapFree=4180232/4192956
[pid=27122] ppid=27120 vsize=47564 CPUtime=3.21
/proc/27122/stat : 27122 (galacM.sh) S 27120 27122 22450 0 -1 4194304 799 23515 0 1 0 0 305 16 17 0 1 0 652628050 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27122/statm: 11891 364 245 79 0 219 0
[pid=27145] ppid=27122 vsize=98608 CPUtime=1227.38
/proc/27145/stat : 27145 (minisat) R 27122 27122 22450 0 -1 4194304 24157 0 0 0 122709 29 0 0 25 0 1 0 652628379 100974592 24138 996147200 134512640 135136200 4294955968 18446744073709551615 134529438 0 0 4096 3 0 0 0 17 1 0 0
/proc/27145/statm: 24652 24138 57 152 0 24497 0
Current children cumulated CPU time (s) 1230.59
Current children cumulated vsize (KiB) 146172

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 27145
/proc/meminfo: memFree=1610688/2055920 swapFree=4180232/4192956
[pid=27122] ppid=27120 vsize=47564 CPUtime=3.21
/proc/27122/stat : 27122 (galacM.sh) S 27120 27122 22450 0 -1 4194304 799 23515 0 1 0 0 305 16 17 0 1 0 652628050 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27122/statm: 11891 364 245 79 0 219 0
[pid=27145] ppid=27122 vsize=106840 CPUtime=1286.82
/proc/27145/stat : 27145 (minisat) R 27122 27122 22450 0 -1 4194304 26177 0 0 0 128651 31 0 0 25 0 1 0 652628379 109404160 26158 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/27145/statm: 26710 26158 57 152 0 26555 0
Current children cumulated CPU time (s) 1290.03
Current children cumulated vsize (KiB) 154404

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 27145
/proc/meminfo: memFree=1609472/2055920 swapFree=4180232/4192956
[pid=27122] ppid=27120 vsize=47564 CPUtime=3.21
/proc/27122/stat : 27122 (galacM.sh) S 27120 27122 22450 0 -1 4194304 799 23515 0 1 0 0 305 16 17 0 1 0 652628050 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27122/statm: 11891 364 245 79 0 219 0
[pid=27145] ppid=27122 vsize=107896 CPUtime=1346.25
/proc/27145/stat : 27145 (minisat) R 27122 27122 22450 0 -1 4194304 26435 0 0 0 134594 31 0 0 25 0 1 0 652628379 110485504 26416 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/27145/statm: 26974 26416 57 152 0 26819 0
Current children cumulated CPU time (s) 1349.46
Current children cumulated vsize (KiB) 155460

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 27145
/proc/meminfo: memFree=1609280/2055920 swapFree=4180232/4192956
[pid=27122] ppid=27120 vsize=47564 CPUtime=3.21
/proc/27122/stat : 27122 (galacM.sh) S 27120 27122 22450 0 -1 4194304 799 23515 0 1 0 0 305 16 17 0 1 0 652628050 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27122/statm: 11891 364 245 79 0 219 0
[pid=27145] ppid=27122 vsize=108112 CPUtime=1405.69
/proc/27145/stat : 27145 (minisat) R 27122 27122 22450 0 -1 4194304 26485 0 0 0 140538 31 0 0 25 0 1 0 652628379 110706688 26466 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/27145/statm: 27028 26466 57 152 0 26873 0
Current children cumulated CPU time (s) 1408.9
Current children cumulated vsize (KiB) 155676

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 27145
/proc/meminfo: memFree=1608512/2055920 swapFree=4180232/4192956
[pid=27122] ppid=27120 vsize=47564 CPUtime=3.21
/proc/27122/stat : 27122 (galacM.sh) S 27120 27122 22450 0 -1 4194304 799 23515 0 1 0 0 305 16 17 0 1 0 652628050 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27122/statm: 11891 364 245 79 0 219 0
[pid=27145] ppid=27122 vsize=108876 CPUtime=1465.12
/proc/27145/stat : 27145 (minisat) R 27122 27122 22450 0 -1 4194304 26660 0 0 0 146480 32 0 0 25 0 1 0 652628379 111489024 26641 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/27145/statm: 27219 26641 57 152 0 27064 0
Current children cumulated CPU time (s) 1468.33
Current children cumulated vsize (KiB) 156440

[startup+1542.31 s]
/proc/loadavg: 1.93 1.98 1.99 3/82 27183
/proc/meminfo: memFree=1577592/2055920 swapFree=4180232/4192956
[pid=27122] ppid=27120 vsize=47564 CPUtime=3.21
/proc/27122/stat : 27122 (galacM.sh) S 27120 27122 22450 0 -1 4194304 799 23515 0 1 0 0 305 16 17 0 1 0 652628050 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27122/statm: 11891 364 245 79 0 219 0
[pid=27145] ppid=27122 vsize=109680 CPUtime=1524.63
/proc/27145/stat : 27145 (minisat) R 27122 27122 22450 0 -1 4194304 26839 0 0 0 152430 33 0 0 25 0 1 0 652628379 112312320 26820 996147200 134512640 135136200 4294955968 18446744073709551615 134529580 0 0 4096 3 0 0 0 17 0 0 0
/proc/27145/statm: 27420 26820 57 152 0 27265 0
Current children cumulated CPU time (s) 1527.84
Current children cumulated vsize (KiB) 157244

[startup+1602.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 27183
/proc/meminfo: memFree=1550592/2055920 swapFree=4180232/4192956
[pid=27122] ppid=27120 vsize=47564 CPUtime=3.21
/proc/27122/stat : 27122 (galacM.sh) S 27120 27122 22450 0 -1 4194304 799 23515 0 1 0 0 305 16 17 0 1 0 652628050 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27122/statm: 11891 364 245 79 0 219 0
[pid=27145] ppid=27122 vsize=110168 CPUtime=1584.59
/proc/27145/stat : 27145 (minisat) R 27122 27122 22450 0 -1 4194304 26920 0 0 0 158426 33 0 0 25 0 1 0 652628379 112812032 26901 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/27145/statm: 27542 26901 57 152 0 27387 0
Current children cumulated CPU time (s) 1587.8
Current children cumulated vsize (KiB) 157732

[startup+1662.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/82 27183
/proc/meminfo: memFree=1550464/2055920 swapFree=4180232/4192956
[pid=27122] ppid=27120 vsize=47564 CPUtime=3.21
/proc/27122/stat : 27122 (galacM.sh) S 27120 27122 22450 0 -1 4194304 799 23515 0 1 0 0 305 16 17 0 1 0 652628050 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27122/statm: 11891 364 245 79 0 219 0
[pid=27145] ppid=27122 vsize=110168 CPUtime=1644.56
/proc/27145/stat : 27145 (minisat) R 27122 27122 22450 0 -1 4194304 26948 0 0 0 164423 33 0 0 25 0 1 0 652628379 112812032 26929 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/27145/statm: 27542 26929 57 152 0 27387 0
Current children cumulated CPU time (s) 1647.77
Current children cumulated vsize (KiB) 157732

[startup+1722.3 s]
/proc/loadavg: 2.12 2.04 2.01 3/82 27183
/proc/meminfo: memFree=1550016/2055920 swapFree=4180232/4192956
[pid=27122] ppid=27120 vsize=47564 CPUtime=3.21
/proc/27122/stat : 27122 (galacM.sh) S 27120 27122 22450 0 -1 4194304 799 23515 0 1 0 0 305 16 17 0 1 0 652628050 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27122/statm: 11891 364 245 79 0 219 0
[pid=27145] ppid=27122 vsize=110644 CPUtime=1704.53
/proc/27145/stat : 27145 (minisat) R 27122 27122 22450 0 -1 4194304 27065 0 0 0 170420 33 0 0 25 0 1 0 652628379 113299456 27046 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/27145/statm: 27661 27046 57 152 0 27506 0
Current children cumulated CPU time (s) 1707.74
Current children cumulated vsize (KiB) 158208

[startup+1782.3 s]
/proc/loadavg: 2.12 2.04 2.00 3/82 27183
/proc/meminfo: memFree=1549952/2055920 swapFree=4180232/4192956
[pid=27122] ppid=27120 vsize=47564 CPUtime=3.21
/proc/27122/stat : 27122 (galacM.sh) S 27120 27122 22450 0 -1 4194304 799 23515 0 1 0 0 305 16 17 0 1 0 652628050 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27122/statm: 11891 364 245 79 0 219 0
[pid=27145] ppid=27122 vsize=110644 CPUtime=1764.5
/proc/27145/stat : 27145 (minisat) R 27122 27122 22450 0 -1 4194304 27065 0 0 0 176417 33 0 0 25 0 1 0 652628379 113299456 27046 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/27145/statm: 27661 27046 57 152 0 27506 0
Current children cumulated CPU time (s) 1767.71
Current children cumulated vsize (KiB) 158208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.7 s]
/proc/loadavg: 2.07 2.04 2.00 3/82 27183
/proc/meminfo: memFree=1549632/2055920 swapFree=4180232/4192956
[pid=27122] ppid=27120 vsize=47564 CPUtime=3.21
/proc/27122/stat : 27122 (galacM.sh) S 27120 27122 22450 0 -1 4194304 799 23515 0 1 0 0 305 16 17 0 1 0 652628050 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27122/statm: 11891 364 245 79 0 219 0
[pid=27145] ppid=27122 vsize=111124 CPUtime=1796.89
/proc/27145/stat : 27145 (minisat) R 27122 27122 22450 0 -1 4194304 27151 0 0 0 179656 33 0 0 25 0 1 0 652628379 113790976 27132 996147200 134512640 135136200 4294955968 18446744073709551615 134529365 0 0 4096 3 0 0 0 17 0 0 0
/proc/27145/statm: 27781 27132 57 152 0 27626 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 158688

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 27122 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=58535
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=173973
# CPU time returned by wait4() is 3.23251
# while last known CPU time is 1800.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1814.71
CPU time (s): 1800.1
CPU user time (s): 1799.61
CPU system time (s): 0.49
CPU usage (%): 99.1948
Max. virtual memory (cumulated for all children) (KiB): 860324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.05854
system time used= 0.173973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24314
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= 1218
involuntary context switches= 1209

runsolver used 2.5986 second user time and 5.48117 second system time

The end

Launcher Data (download as text)

Begin job on node5 at 2008-07-06 00:28:29
IDJOB=1102170
IDBENCH=60104
IDSOLVER=350
FILE ID=node5/1102170-1215296909
PBS_JOBID= 7882331
Free space on /tmp= 66532 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-50-23-fcd/normalized-rand-2-50-23-587-230-fcd-8_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1102170-1215296909/watcher-1102170-1215296909 -o /tmp/evaluation-result-1102170-1215296909/solver-1102170-1215296909 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1102170-1215296909.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b6c6394d4d8823f62be56747123adaa8
RANDOM SEED=1443235751

node5.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		: 3000.279
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		: 3000.279
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:       1717808 kB
Buffers:         66752 kB
Cached:         196244 kB
SwapCached:       6964 kB
Active:         189728 kB
Inactive:        93320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1717808 kB
SwapTotal:     4192956 kB
SwapFree:      4180232 kB
Dirty:            3432 kB
Writeback:           0 kB
Mapped:          27408 kB
Slab:            40368 kB
Committed_AS:  1145312 kB
PageTables:       1764 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= 66524 MiB
End job on node5 at 2008-07-06 00:58:46