Trace number 1039148

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 1801.11

General information on the benchmark

Namecsp/rand-2-23/
normalized-rand-23-23-253-131-48021_ext.xml
MD5SUM8f932fcebc44f1db70cb75694973364f
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 benchmark5.17521
Satisfiable
(Un)Satisfiability was proved
Number of variables23
Number of constraints253
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension253
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 ---
0.01/0.85	c start processing
0.01/0.85	c start relation processing
0.01/0.85	c start cnf exporting
1.75/1.83	c parsing time : 0.719
1.75/1.84	c preprocessing time : 1.709
1.75/1.84	
1.75/1.84	c Nary constraints - conflicts : 0 supports : 0
1.75/1.84	c Binary constraints - conflicts : 253 supports :0
1.75/1.84	c max arity constraint : 2
1.75/1.84	c Max Tuples generated 0
1.75/1.84	c relations : 253
1.75/1.84	c relations BDD: 0
1.75/1.84	c sampling 0/0
1.75/1.84	c vars : 530 - clauses :  38985
1.75/1.84	
1.75/1.87	 
1.75/1.87	c --- SAT Solver Stats ---
1.75/1.87

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-1039148-1214967512/watcher-1039148-1214967512 -o /tmp/evaluation-result-1039148-1214967512/solver-1039148-1214967512 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1039148-1214967512.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: 2.03 2.00 2.00 4/74 28243
/proc/meminfo: memFree=1215840/2055920 swapFree=4181168/4192956
[pid=28243] ppid=28241 vsize=1736 CPUtime=0
/proc/28243/stat : 28243 (galacM.sh) R 28241 28243 24699 0 -1 4194304 49 0 0 0 0 0 0 0 20 0 1 0 237693963 1777664 34 996147200 4194304 4520092 548682068832 18446744073709551615 214942414217 0 0 4096 0 0 0 0 17 1 0 0
/proc/28243/statm: 434 34 26 79 0 53 0

[startup+0.091224 s]
/proc/loadavg: 2.03 2.00 2.00 4/74 28243
/proc/meminfo: memFree=1215840/2055920 swapFree=4181168/4192956
[pid=28243] ppid=28241 vsize=47564 CPUtime=0.01
/proc/28243/stat : 28243 (galacM.sh) S 28241 28243 24699 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 237693963 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 214944639834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28243/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.102219 s]
/proc/loadavg: 2.03 2.00 2.00 4/74 28243
/proc/meminfo: memFree=1215840/2055920 swapFree=4181168/4192956
[pid=28243] ppid=28241 vsize=47564 CPUtime=0.01
/proc/28243/stat : 28243 (galacM.sh) S 28241 28243 24699 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 237693963 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 214944639834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28243/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.30226 s]
/proc/loadavg: 2.03 2.00 2.00 4/74 28243
/proc/meminfo: memFree=1215840/2055920 swapFree=4181168/4192956
[pid=28243] ppid=28241 vsize=47564 CPUtime=0.01
/proc/28243/stat : 28243 (galacM.sh) S 28241 28243 24699 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 237693963 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 214944639834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28243/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.702345 s]
/proc/loadavg: 2.03 2.00 2.00 4/74 28243
/proc/meminfo: memFree=1215840/2055920 swapFree=4181168/4192956
[pid=28243] ppid=28241 vsize=47564 CPUtime=0.01
/proc/28243/stat : 28243 (galacM.sh) S 28241 28243 24699 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 237693963 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 214944639834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28243/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.5015 s]
/proc/loadavg: 2.10 2.02 2.01 3/84 28265
/proc/meminfo: memFree=1145104/2055920 swapFree=4181168/4192956
[pid=28243] ppid=28241 vsize=47564 CPUtime=0.01
/proc/28243/stat : 28243 (galacM.sh) S 28241 28243 24699 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 237693963 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 214944639834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28243/statm: 11891 364 245 79 0 219 0
[pid=28257] ppid=28243 vsize=812544 CPUtime=1.44
/proc/28257/stat : 28257 (java) S 28243 28243 24699 0 -1 0 21224 0 1 0 132 12 0 0 19 0 9 0 237693967 832045056 20647 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28257/statm: 203136 20647 1907 9 0 197169 0
[pid=28257/tid=28258] ppid=28243 vsize=812544 CPUtime=1.12
/proc/28257/task/28258/stat : 28258 (java) R 28243 28243 24699 0 -1 64 14508 0 1 0 104 8 0 0 25 0 9 0 237693968 832045056 20647 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28257/tid=28259] ppid=28243 vsize=812544 CPUtime=0.05
/proc/28257/task/28259/stat : 28259 (java) R 28243 28243 24699 0 -1 64 5159 0 0 0 3 2 0 0 16 0 9 0 237693969 832045056 20647 996147200 134512640 134550740 4294955616 18446744073709551615 102514243 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28257/tid=28260] ppid=28243 vsize=812544 CPUtime=0
/proc/28257/task/28260/stat : 28260 (java) S 28243 28243 24699 0 -1 64 10 0 0 0 0 0 0 0 22 0 9 0 237693970 832045056 20647 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28257/tid=28261] ppid=28243 vsize=812544 CPUtime=0
/proc/28257/task/28261/stat : 28261 (java) S 28243 28243 24699 0 -1 64 4 0 0 0 0 0 0 0 23 0 9 0 237693970 832045056 20647 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28257/tid=28262] ppid=28243 vsize=812544 CPUtime=0
/proc/28257/task/28262/stat : 28262 (java) S 28243 28243 24699 0 -1 64 2 0 0 0 0 0 0 0 24 0 9 0 237693972 832045056 20647 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28257/tid=28263] ppid=28243 vsize=812544 CPUtime=0.24
/proc/28257/task/28263/stat : 28263 (java) S 28243 28243 24699 0 -1 64 858 0 0 0 24 0 0 0 16 0 9 0 237693972 832045056 20647 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28257/tid=28264] ppid=28243 vsize=812544 CPUtime=0
/proc/28257/task/28264/stat : 28264 (java) S 28243 28243 24699 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 237693972 832045056 20647 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28257/tid=28265] ppid=28243 vsize=812544 CPUtime=0
/proc/28257/task/28265/stat : 28265 (java) S 28243 28243 24699 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 237693972 832045056 20647 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) 860108

[startup+3.1018 s]
/proc/loadavg: 2.10 2.02 2.01 3/76 28266
/proc/meminfo: memFree=1210576/2055920 swapFree=4181168/4192956
[pid=28243] ppid=28241 vsize=47564 CPUtime=1.81
/proc/28243/stat : 28243 (galacM.sh) S 28241 28243 24699 0 -1 4194304 799 23001 0 1 0 0 166 15 17 0 1 0 237693963 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 214944639834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28243/statm: 11891 364 245 79 0 219 0
[pid=28266] ppid=28243 vsize=6796 CPUtime=1.22
/proc/28266/stat : 28266 (minisat) R 28243 28243 24699 0 -1 4194304 1471 0 0 0 122 0 0 0 25 0 1 0 237694151 6959104 1452 996147200 134512640 135136200 4294955968 18446744073709551615 134529580 0 0 4096 3 0 0 0 17 1 0 0
/proc/28266/statm: 1699 1452 57 152 0 1544 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 54360

[startup+6.30143 s]
/proc/loadavg: 2.10 2.02 2.01 3/76 28266
/proc/meminfo: memFree=1205712/2055920 swapFree=4181168/4192956
[pid=28243] ppid=28241 vsize=47564 CPUtime=1.81
/proc/28243/stat : 28243 (galacM.sh) S 28241 28243 24699 0 -1 4194304 799 23001 0 1 0 0 166 15 17 0 1 0 237693963 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 214944639834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28243/statm: 11891 364 245 79 0 219 0
[pid=28266] ppid=28243 vsize=9616 CPUtime=4.42
/proc/28266/stat : 28266 (minisat) R 28243 28243 24699 0 -1 4194304 2168 0 0 0 441 1 0 0 25 0 1 0 237694151 9846784 2149 996147200 134512640 135136200 4294955968 18446744073709551615 134529580 0 0 4096 3 0 0 0 17 1 0 0
/proc/28266/statm: 2404 2149 57 152 0 2249 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 57180

[startup+12.7017 s]
/proc/loadavg: 2.09 2.02 2.00 4/76 28266
/proc/meminfo: memFree=1201360/2055920 swapFree=4181168/4192956
[pid=28243] ppid=28241 vsize=47564 CPUtime=1.81
/proc/28243/stat : 28243 (galacM.sh) S 28241 28243 24699 0 -1 4194304 799 23001 0 1 0 0 166 15 17 0 1 0 237693963 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 214944639834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28243/statm: 11891 364 245 79 0 219 0
[pid=28266] ppid=28243 vsize=13856 CPUtime=10.81
/proc/28266/stat : 28266 (minisat) R 28243 28243 24699 0 -1 4194304 3207 0 0 0 1080 1 0 0 25 0 1 0 237694151 14188544 3188 996147200 134512640 135136200 4294955968 18446744073709551615 134529527 0 0 4096 3 0 0 0 17 1 0 0
/proc/28266/statm: 3464 3188 57 152 0 3309 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 61420

[startup+25.5021 s]
/proc/loadavg: 2.07 2.01 2.00 4/76 28266
/proc/meminfo: memFree=1196688/2055920 swapFree=4181168/4192956
[pid=28243] ppid=28241 vsize=47564 CPUtime=1.81
/proc/28243/stat : 28243 (galacM.sh) S 28241 28243 24699 0 -1 4194304 799 23001 0 1 0 0 166 15 17 0 1 0 237693963 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 214944639834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28243/statm: 11891 364 245 79 0 219 0
[pid=28266] ppid=28243 vsize=18260 CPUtime=23.61
/proc/28266/stat : 28266 (minisat) R 28243 28243 24699 0 -1 4194304 4318 0 0 0 2357 4 0 0 25 0 1 0 237694151 18698240 4299 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/28266/statm: 4565 4299 57 152 0 4410 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 65824

[startup+51.1021 s]
/proc/loadavg: 2.05 2.01 2.00 3/76 28266
/proc/meminfo: memFree=1185680/2055920 swapFree=4181168/4192956
[pid=28243] ppid=28241 vsize=47564 CPUtime=1.81
/proc/28243/stat : 28243 (galacM.sh) S 28241 28243 24699 0 -1 4194304 799 23001 0 1 0 0 166 15 17 0 1 0 237693963 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 214944639834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28243/statm: 11891 364 245 79 0 219 0
[pid=28266] ppid=28243 vsize=25276 CPUtime=49.2
/proc/28266/stat : 28266 (minisat) R 28243 28243 24699 0 -1 4194304 6047 0 0 0 4915 5 0 0 25 0 1 0 237694151 25882624 6028 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/28266/statm: 6319 6028 57 152 0 6164 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 72840

[startup+102.307 s]
/proc/loadavg: 2.02 2.01 2.00 3/76 28266
/proc/meminfo: memFree=1176720/2055920 swapFree=4181168/4192956
[pid=28243] ppid=28241 vsize=47564 CPUtime=1.81
/proc/28243/stat : 28243 (galacM.sh) S 28241 28243 24699 0 -1 4194304 799 23001 0 1 0 0 166 15 17 0 1 0 237693963 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 214944639834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28243/statm: 11891 364 245 79 0 219 0
[pid=28266] ppid=28243 vsize=27528 CPUtime=100.39
/proc/28266/stat : 28266 (minisat) R 28243 28243 24699 0 -1 4194304 6574 0 0 0 10033 6 0 0 25 0 1 0 237694151 28188672 6555 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/28266/statm: 6882 6555 57 152 0 6727 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 75092

[startup+162.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 28272
/proc/meminfo: memFree=1167952/2055920 swapFree=4181168/4192956
[pid=28243] ppid=28241 vsize=47564 CPUtime=1.81
/proc/28243/stat : 28243 (galacM.sh) S 28241 28243 24699 0 -1 4194304 799 23001 0 1 0 0 166 15 17 0 1 0 237693963 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 214944639834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28243/statm: 11891 364 245 79 0 219 0
[pid=28266] ppid=28243 vsize=33256 CPUtime=160.35
/proc/28266/stat : 28266 (minisat) R 28243 28243 24699 0 -1 4194304 7974 0 0 0 16027 8 0 0 25 0 1 0 237694151 34054144 7955 996147200 134512640 135136200 4294955968 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 1 0 0
/proc/28266/statm: 8314 7955 57 152 0 8159 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 80820

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 28272
/proc/meminfo: memFree=1158032/2055920 swapFree=4181168/4192956
[pid=28243] ppid=28241 vsize=47564 CPUtime=1.81
/proc/28243/stat : 28243 (galacM.sh) S 28241 28243 24699 0 -1 4194304 799 23001 0 1 0 0 166 15 17 0 1 0 237693963 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 214944639834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28243/statm: 11891 364 245 79 0 219 0
[pid=28266] ppid=28243 vsize=36036 CPUtime=220.33
/proc/28266/stat : 28266 (minisat) R 28243 28243 24699 0 -1 4194304 8671 0 0 0 22024 9 0 0 25 0 1 0 237694151 36900864 8652 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/28266/statm: 9009 8652 57 152 0 8854 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 83600

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 28272
/proc/meminfo: memFree=1155088/2055920 swapFree=4181168/4192956
[pid=28243] ppid=28241 vsize=47564 CPUtime=1.81
/proc/28243/stat : 28243 (galacM.sh) S 28241 28243 24699 0 -1 4194304 799 23001 0 1 0 0 166 15 17 0 1 0 237693963 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 214944639834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28243/statm: 11891 364 245 79 0 219 0
[pid=28266] ppid=28243 vsize=38004 CPUtime=280.31
/proc/28266/stat : 28266 (minisat) R 28243 28243 24699 0 -1 4194304 9116 0 0 0 28022 9 0 0 25 0 1 0 237694151 38916096 9097 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/28266/statm: 9501 9097 57 152 0 9346 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 85568

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 4/76 28272
/proc/meminfo: memFree=1147792/2055920 swapFree=4181168/4192956
[pid=28243] ppid=28241 vsize=47564 CPUtime=1.81
/proc/28243/stat : 28243 (galacM.sh) S 28241 28243 24699 0 -1 4194304 799 23001 0 1 0 0 166 15 17 0 1 0 237693963 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 214944639834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28243/statm: 11891 364 245 79 0 219 0
[pid=28266] ppid=28243 vsize=39732 CPUtime=340.29
/proc/28266/stat : 28266 (minisat) R 28243 28243 24699 0 -1 4194304 9537 0 0 0 34019 10 0 0 25 0 1 0 237694151 40685568 9518 996147200 134512640 135136200 4294955968 18446744073709551615 134529688 0 0 4096 3 0 0 0 17 1 0 0

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

/proc/28266/statm: 15458 14918 57 152 0 15303 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 109396

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 28272
/proc/meminfo: memFree=1083536/2055920 swapFree=4181168/4192956
[pid=28243] ppid=28241 vsize=47564 CPUtime=1.81
/proc/28243/stat : 28243 (galacM.sh) S 28241 28243 24699 0 -1 4194304 799 23001 0 1 0 0 166 15 17 0 1 0 237693963 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 214944639834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28243/statm: 11891 364 245 79 0 219 0
[pid=28266] ppid=28243 vsize=61832 CPUtime=1239.98
/proc/28266/stat : 28266 (minisat) R 28243 28243 24699 0 -1 4194304 14942 0 0 0 123982 16 0 0 25 0 1 0 237694151 63315968 14923 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/28266/statm: 15458 14923 57 152 0 15303 0
Current children cumulated CPU time (s) 1241.79
Current children cumulated vsize (KiB) 109396

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 28272
/proc/meminfo: memFree=1083280/2055920 swapFree=4181168/4192956
[pid=28243] ppid=28241 vsize=47564 CPUtime=1.81
/proc/28243/stat : 28243 (galacM.sh) S 28241 28243 24699 0 -1 4194304 799 23001 0 1 0 0 166 15 17 0 1 0 237693963 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 214944639834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28243/statm: 11891 364 245 79 0 219 0
[pid=28266] ppid=28243 vsize=62164 CPUtime=1299.96
/proc/28266/stat : 28266 (minisat) R 28243 28243 24699 0 -1 4194304 15000 0 0 0 129980 16 0 0 25 0 1 0 237694151 63655936 14981 996147200 134512640 135136200 4294955968 18446744073709551615 134529527 0 0 4096 3 0 0 0 17 1 0 0
/proc/28266/statm: 15541 14981 57 152 0 15386 0
Current children cumulated CPU time (s) 1301.77
Current children cumulated vsize (KiB) 109728

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 28272
/proc/meminfo: memFree=1082832/2055920 swapFree=4181168/4192956
[pid=28243] ppid=28241 vsize=47564 CPUtime=1.81
/proc/28243/stat : 28243 (galacM.sh) S 28241 28243 24699 0 -1 4194304 799 23001 0 1 0 0 166 15 17 0 1 0 237693963 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 214944639834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28243/statm: 11891 364 245 79 0 219 0
[pid=28266] ppid=28243 vsize=62648 CPUtime=1359.94
/proc/28266/stat : 28266 (minisat) R 28243 28243 24699 0 -1 4194304 15123 0 0 0 135978 16 0 0 25 0 1 0 237694151 64151552 15104 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/28266/statm: 15662 15104 57 152 0 15507 0
Current children cumulated CPU time (s) 1361.75
Current children cumulated vsize (KiB) 110212

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 4/76 28272
/proc/meminfo: memFree=1082704/2055920 swapFree=4181168/4192956
[pid=28243] ppid=28241 vsize=47564 CPUtime=1.81
/proc/28243/stat : 28243 (galacM.sh) S 28241 28243 24699 0 -1 4194304 799 23001 0 1 0 0 166 15 17 0 1 0 237693963 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 214944639834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28243/statm: 11891 364 245 79 0 219 0
[pid=28266] ppid=28243 vsize=62844 CPUtime=1419.92
/proc/28266/stat : 28266 (minisat) R 28243 28243 24699 0 -1 4194304 15145 0 0 0 141976 16 0 0 25 0 1 0 237694151 64352256 15126 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/28266/statm: 15711 15126 57 152 0 15556 0
Current children cumulated CPU time (s) 1421.73
Current children cumulated vsize (KiB) 110408

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 28272
/proc/meminfo: memFree=1082512/2055920 swapFree=4181168/4192956
[pid=28243] ppid=28241 vsize=47564 CPUtime=1.81
/proc/28243/stat : 28243 (galacM.sh) S 28241 28243 24699 0 -1 4194304 799 23001 0 1 0 0 166 15 17 0 1 0 237693963 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 214944639834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28243/statm: 11891 364 245 79 0 219 0
[pid=28266] ppid=28243 vsize=62844 CPUtime=1479.89
/proc/28266/stat : 28266 (minisat) R 28243 28243 24699 0 -1 4194304 15171 0 0 0 147973 16 0 0 25 0 1 0 237694151 64352256 15152 996147200 134512640 135136200 4294955968 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 1 0 0
/proc/28266/statm: 15711 15152 57 152 0 15556 0
Current children cumulated CPU time (s) 1481.7
Current children cumulated vsize (KiB) 110408

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 28272
/proc/meminfo: memFree=1080464/2055920 swapFree=4181168/4192956
[pid=28243] ppid=28241 vsize=47564 CPUtime=1.81
/proc/28243/stat : 28243 (galacM.sh) S 28241 28243 24699 0 -1 4194304 799 23001 0 1 0 0 166 15 17 0 1 0 237693963 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 214944639834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28243/statm: 11891 364 245 79 0 219 0
[pid=28266] ppid=28243 vsize=62844 CPUtime=1539.87
/proc/28266/stat : 28266 (minisat) R 28243 28243 24699 0 -1 4194304 15172 0 0 0 153971 16 0 0 25 0 1 0 237694151 64352256 15153 996147200 134512640 135136200 4294955968 18446744073709551615 134529452 0 0 4096 3 0 0 0 17 1 0 0
/proc/28266/statm: 15711 15153 57 152 0 15556 0
Current children cumulated CPU time (s) 1541.68
Current children cumulated vsize (KiB) 110408

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 28272
/proc/meminfo: memFree=1071696/2055920 swapFree=4181168/4192956
[pid=28243] ppid=28241 vsize=47564 CPUtime=1.81
/proc/28243/stat : 28243 (galacM.sh) S 28241 28243 24699 0 -1 4194304 799 23001 0 1 0 0 166 15 17 0 1 0 237693963 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 214944639834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28243/statm: 11891 364 245 79 0 219 0
[pid=28266] ppid=28243 vsize=63056 CPUtime=1599.86
/proc/28266/stat : 28266 (minisat) R 28243 28243 24699 0 -1 4194304 15219 0 0 0 159969 17 0 0 25 0 1 0 237694151 64569344 15200 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/28266/statm: 15764 15200 57 152 0 15609 0
Current children cumulated CPU time (s) 1601.67
Current children cumulated vsize (KiB) 110620

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 28272
/proc/meminfo: memFree=1064848/2055920 swapFree=4181168/4192956
[pid=28243] ppid=28241 vsize=47564 CPUtime=1.81
/proc/28243/stat : 28243 (galacM.sh) S 28241 28243 24699 0 -1 4194304 799 23001 0 1 0 0 166 15 17 0 1 0 237693963 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 214944639834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28243/statm: 11891 364 245 79 0 219 0
[pid=28266] ppid=28243 vsize=63056 CPUtime=1659.84
/proc/28266/stat : 28266 (minisat) R 28243 28243 24699 0 -1 4194304 15222 0 0 0 165967 17 0 0 25 0 1 0 237694151 64569344 15203 996147200 134512640 135136200 4294955968 18446744073709551615 134529520 0 0 4096 3 0 0 0 17 1 0 0
/proc/28266/statm: 15764 15203 57 152 0 15609 0
Current children cumulated CPU time (s) 1661.65
Current children cumulated vsize (KiB) 110620

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 28323
/proc/meminfo: memFree=1175560/2055920 swapFree=4181168/4192956
[pid=28243] ppid=28241 vsize=47564 CPUtime=1.81
/proc/28243/stat : 28243 (galacM.sh) S 28241 28243 24699 0 -1 4194304 799 23001 0 1 0 0 166 15 17 0 1 0 237693963 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 214944639834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28243/statm: 11891 364 245 79 0 219 0
[pid=28266] ppid=28243 vsize=63056 CPUtime=1719.75
/proc/28266/stat : 28266 (minisat) R 28243 28243 24699 0 -1 4194304 15223 0 0 0 171958 17 0 0 25 0 1 0 237694151 64569344 15204 996147200 134512640 135136200 4294955968 18446744073709551615 134529688 0 0 4096 3 0 0 0 17 1 0 0
/proc/28266/statm: 15764 15204 57 152 0 15609 0
Current children cumulated CPU time (s) 1721.56
Current children cumulated vsize (KiB) 110620

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 28323
/proc/meminfo: memFree=1169032/2055920 swapFree=4181168/4192956
[pid=28243] ppid=28241 vsize=47564 CPUtime=1.81
/proc/28243/stat : 28243 (galacM.sh) S 28241 28243 24699 0 -1 4194304 799 23001 0 1 0 0 166 15 17 0 1 0 237693963 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 214944639834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28243/statm: 11891 364 245 79 0 219 0
[pid=28266] ppid=28243 vsize=67468 CPUtime=1779.49
/proc/28266/stat : 28266 (minisat) R 28243 28243 24699 0 -1 4194304 16318 0 0 0 177931 18 0 0 25 0 1 0 237694151 69087232 16299 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/28266/statm: 16867 16299 57 152 0 16712 0
Current children cumulated CPU time (s) 1781.3
Current children cumulated vsize (KiB) 115032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 28323
/proc/meminfo: memFree=1168520/2055920 swapFree=4181168/4192956
[pid=28243] ppid=28241 vsize=47564 CPUtime=1.81
/proc/28243/stat : 28243 (galacM.sh) S 28241 28243 24699 0 -1 4194304 799 23001 0 1 0 0 166 15 17 0 1 0 237693963 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 214944639834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28243/statm: 11891 364 245 79 0 219 0
[pid=28266] ppid=28243 vsize=67468 CPUtime=1798.22
/proc/28266/stat : 28266 (minisat) R 28243 28243 24699 0 -1 4194304 16321 0 0 0 179804 18 0 0 25 0 1 0 237694151 69087232 16302 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/28266/statm: 16867 16302 57 152 0 16712 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 115032

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

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

[startup+1801.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 28323
/proc/meminfo: memFree=1168520/2055920 swapFree=4181168/4192956
[pid=28243] ppid=28241 vsize=47564 CPUtime=1.81
/proc/28243/stat : 28243 (galacM.sh) S 28241 28243 24699 0 -1 4194304 799 23001 0 1 0 0 166 15 17 0 1 0 237693963 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 214944639834 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28243/statm: 11891 364 245 79 0 219 0
[pid=28266] ppid=28243 vsize=67468 CPUtime=1798.22
/proc/28266/stat : 28266 (minisat) R 28243 28243 24699 0 -1 4194304 16321 0 0 0 179804 18 0 0 25 0 1 0 237694151 69087232 16302 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/28266/statm: 16867 16302 57 152 0 16712 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 115032

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 28243 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=668746
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=163975
# CPU time returned by wait4() is 1.83272
# 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): 1801.11
CPU time (s): 1800.03
CPU user time (s): 1799.7
CPU system time (s): 0.33
CPU usage (%): 99.9399
Max. virtual memory (cumulated for all children) (KiB): 860108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.66875
system time used= 0.163975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23800
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= 1124
involuntary context switches= 1087

runsolver used 2.19867 second user time and 5.86811 second system time

The end

Launcher Data (download as text)

Begin job on node85 at 2008-07-02 04:58:32
IDJOB=1039148
IDBENCH=53603
IDSOLVER=350
FILE ID=node85/1039148-1214967512
PBS_JOBID= 7870165
Free space on /tmp= 126848 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-23/normalized-rand-23-23-253-131-48021_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1039148-1214967512/watcher-1039148-1214967512 -o /tmp/evaluation-result-1039148-1214967512/solver-1039148-1214967512 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1039148-1214967512.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 8f932fcebc44f1db70cb75694973364f
RANDOM SEED=948230353

node85.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		: 3000.272
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		: 3000.272
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:       1216320 kB
Buffers:         68304 kB
Cached:         651904 kB
SwapCached:       5556 kB
Active:         225036 kB
Inactive:       533836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1216320 kB
SwapTotal:     4192956 kB
SwapFree:      4181168 kB
Dirty:            3304 kB
Writeback:           0 kB
Mapped:          46060 kB
Slab:            66336 kB
Committed_AS:   499424 kB
PageTables:       1596 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= 126844 MiB
End job on node85 at 2008-07-02 05:28:36