Trace number 1037528

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) 1800.05 1801.01

General information on the benchmark

Namecsp/rand-2-26/
normalized-rand-26-26-325-155-60021_ext.xml
MD5SUM5d0246273045fea8f773bd7d32b28b29
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark280.708
Satisfiable
(Un)Satisfiability was proved
Number of variables26
Number of constraints325
Maximum constraint arity2
Maximum domain size26
Number of constraints which are defined in extension325
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 ---
0.01/0.98	c start processing
0.01/0.98	c start relation processing
0.01/0.99	c start cnf exporting
2.22/2.36	c parsing time : 0.814
2.22/2.36	c preprocessing time : 2.197
2.22/2.36	
2.22/2.36	c Nary constraints - conflicts : 0 supports : 0
2.22/2.36	c Binary constraints - conflicts : 325 supports :0
2.22/2.36	c max arity constraint : 2
2.22/2.36	c Max Tuples generated 0
2.22/2.36	c relations : 325
2.22/2.36	c relations BDD: 0
2.22/2.36	c sampling 0/0
2.22/2.36	c vars : 677 - clauses :  58851
2.22/2.36	
2.22/2.39	 
2.22/2.39	c --- SAT Solver Stats ---
2.22/2.39

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-1037528-1214961485/watcher-1037528-1214961485 -o /tmp/evaluation-result-1037528-1214961485/solver-1037528-1214961485 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1037528-1214961485.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.01 2.00 4/84 21416
/proc/meminfo: memFree=1514152/2055920 swapFree=4176644/4192956
[pid=21416] ppid=21414 vsize=18572 CPUtime=0
/proc/21416/stat : 21416 (runsolver) R 21414 21416 19672 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1975118014 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 271638392103 0 0 4096 24578 0 0 0 17 1 0 0
/proc/21416/statm: 4643 292 257 25 0 2626 0

[startup+0.0155271 s]
/proc/loadavg: 2.00 2.01 2.00 4/84 21416
/proc/meminfo: memFree=1514152/2055920 swapFree=4176644/4192956
[pid=21416] ppid=21414 vsize=8652 CPUtime=0
/proc/21416/stat : 21416 (galacM.sh) S 21414 21416 19672 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 1975118014 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21416/statm: 2163 280 208 79 0 156 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8652

[startup+0.102546 s]
/proc/loadavg: 2.00 2.01 2.00 4/84 21416
/proc/meminfo: memFree=1514152/2055920 swapFree=4176644/4192956
[pid=21416] ppid=21414 vsize=47564 CPUtime=0.01
/proc/21416/stat : 21416 (galacM.sh) S 21414 21416 19672 0 -1 4194304 767 1698 0 0 0 0 0 1 23 0 1 0 1975118014 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21416/statm: 11891 366 247 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.302583 s]
/proc/loadavg: 2.00 2.01 2.00 4/84 21416
/proc/meminfo: memFree=1514152/2055920 swapFree=4176644/4192956
[pid=21416] ppid=21414 vsize=47564 CPUtime=0.01
/proc/21416/stat : 21416 (galacM.sh) S 21414 21416 19672 0 -1 4194304 767 1698 0 0 0 0 0 1 23 0 1 0 1975118014 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21416/statm: 11891 366 247 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.702656 s]
/proc/loadavg: 2.00 2.01 2.00 4/84 21416
/proc/meminfo: memFree=1514152/2055920 swapFree=4176644/4192956
[pid=21416] ppid=21414 vsize=47564 CPUtime=0.01
/proc/21416/stat : 21416 (galacM.sh) S 21414 21416 19672 0 -1 4194304 767 1698 0 0 0 0 0 1 23 0 1 0 1975118014 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21416/statm: 11891 366 247 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.5018 s]
/proc/loadavg: 2.00 2.01 2.00 3/94 21438
/proc/meminfo: memFree=1443864/2055920 swapFree=4176644/4192956
[pid=21416] ppid=21414 vsize=47564 CPUtime=0.01
/proc/21416/stat : 21416 (galacM.sh) S 21414 21416 19672 0 -1 4194304 767 1698 0 0 0 0 0 1 23 0 1 0 1975118014 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21416/statm: 11891 366 247 79 0 219 0
[pid=21430] ppid=21416 vsize=812552 CPUtime=1.41
/proc/21430/stat : 21430 (java) S 21416 21416 19672 0 -1 0 21521 0 1 0 127 14 0 0 18 0 9 0 1975118018 832053248 20943 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21430/statm: 203138 20943 1909 9 0 197171 0
[pid=21430/tid=21431] ppid=21416 vsize=812552 CPUtime=1.07
/proc/21430/task/21431/stat : 21431 (java) R 21416 21416 19672 0 -1 64 14512 0 1 0 98 9 0 0 25 0 9 0 1975118019 832053248 20943 996147200 134512640 134550740 4294955616 18446744073709551615 4127070341 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21430/tid=21432] ppid=21416 vsize=812552 CPUtime=0.05
/proc/21430/task/21432/stat : 21432 (java) S 21416 21416 19672 0 -1 64 5451 0 0 0 3 2 0 0 16 0 9 0 1975118024 832053248 20943 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=21430/tid=21433] ppid=21416 vsize=812552 CPUtime=0
/proc/21430/task/21433/stat : 21433 (java) S 21416 21416 19672 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1975118024 832053248 20943 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21430/tid=21434] ppid=21416 vsize=812552 CPUtime=0
/proc/21430/task/21434/stat : 21434 (java) S 21416 21416 19672 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1975118024 832053248 20943 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21430/tid=21435] ppid=21416 vsize=812552 CPUtime=0
/proc/21430/task/21435/stat : 21435 (java) S 21416 21416 19672 0 -1 64 2 0 0 0 0 0 0 0 21 0 9 0 1975118026 832053248 20943 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21430/tid=21436] ppid=21416 vsize=812552 CPUtime=0.25
/proc/21430/task/21436/stat : 21436 (java) S 21416 21416 19672 0 -1 64 859 0 0 0 24 1 0 0 16 0 9 0 1975118026 832053248 20943 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21430/tid=21437] ppid=21416 vsize=812552 CPUtime=0
/proc/21430/task/21437/stat : 21437 (java) S 21416 21416 19672 0 -1 64 0 0 0 0 0 0 0 0 22 0 9 0 1975118026 832053248 20943 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21430/tid=21438] ppid=21416 vsize=812552 CPUtime=0
/proc/21430/task/21438/stat : 21438 (java) S 21416 21416 19672 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1975118027 832053248 20943 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 860116

[startup+3.10109 s]
/proc/loadavg: 2.00 2.01 2.00 3/94 21438
/proc/meminfo: memFree=1436312/2055920 swapFree=4176644/4192956
[pid=21416] ppid=21414 vsize=47564 CPUtime=2.31
/proc/21416/stat : 21416 (galacM.sh) S 21414 21416 19672 0 -1 4194304 801 23232 0 1 0 0 214 17 17 0 1 0 1975118014 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21416/statm: 11891 366 247 79 0 219 0
Current children cumulated CPU time (s) 2.31
Current children cumulated vsize (KiB) 47564

[startup+6.30167 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 21439
/proc/meminfo: memFree=1502936/2055920 swapFree=4176644/4192956
[pid=21416] ppid=21414 vsize=47564 CPUtime=2.31
/proc/21416/stat : 21416 (galacM.sh) S 21414 21416 19672 0 -1 4194304 801 23232 0 1 0 0 214 17 17 0 1 0 1975118014 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21416/statm: 11891 366 247 79 0 219 0
[pid=21439] ppid=21416 vsize=11304 CPUtime=3.9
/proc/21439/stat : 21439 (minisat) R 21416 21416 19672 0 -1 4194304 2636 0 0 0 388 2 0 0 25 0 1 0 1975118253 11575296 2617 996147200 134512640 135136200 4294955968 18446744073709551615 134527320 0 0 4096 3 0 0 0 17 0 0 0
/proc/21439/statm: 2826 2617 57 152 0 2671 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 58868

[startup+12.7018 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 21439
/proc/meminfo: memFree=1497240/2055920 swapFree=4176644/4192956
[pid=21416] ppid=21414 vsize=47564 CPUtime=2.31
/proc/21416/stat : 21416 (galacM.sh) S 21414 21416 19672 0 -1 4194304 801 23232 0 1 0 0 214 17 17 0 1 0 1975118014 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21416/statm: 11891 366 247 79 0 219 0
[pid=21439] ppid=21416 vsize=16552 CPUtime=10.29
/proc/21439/stat : 21439 (minisat) R 21416 21416 19672 0 -1 4194304 3938 0 0 0 1026 3 0 0 25 0 1 0 1975118253 16949248 3919 996147200 134512640 135136200 4294955968 18446744073709551615 134529566 0 0 4096 3 0 0 0 17 0 0 0
/proc/21439/statm: 4138 3919 57 152 0 3983 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 64116

[startup+25.5022 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 21439
/proc/meminfo: memFree=1491096/2055920 swapFree=4176644/4192956
[pid=21416] ppid=21414 vsize=47564 CPUtime=2.31
/proc/21416/stat : 21416 (galacM.sh) S 21414 21416 19672 0 -1 4194304 801 23232 0 1 0 0 214 17 17 0 1 0 1975118014 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21416/statm: 11891 366 247 79 0 219 0
[pid=21439] ppid=21416 vsize=22524 CPUtime=23.08
/proc/21439/stat : 21439 (minisat) R 21416 21416 19672 0 -1 4194304 5435 0 0 0 2304 4 0 0 25 0 1 0 1975118253 23064576 5416 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/21439/statm: 5631 5416 57 152 0 5476 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 70088

[startup+51.1028 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 21439
/proc/meminfo: memFree=1482840/2055920 swapFree=4176644/4192956
[pid=21416] ppid=21414 vsize=47564 CPUtime=2.31
/proc/21416/stat : 21416 (galacM.sh) S 21414 21416 19672 0 -1 4194304 801 23232 0 1 0 0 214 17 17 0 1 0 1975118014 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21416/statm: 11891 366 247 79 0 219 0
[pid=21439] ppid=21416 vsize=31000 CPUtime=48.67
/proc/21439/stat : 21439 (minisat) R 21416 21416 19672 0 -1 4194304 7528 0 0 0 4861 6 0 0 25 0 1 0 1975118253 31744000 7509 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/21439/statm: 7750 7509 57 152 0 7595 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 78564

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 21439
/proc/meminfo: memFree=1471640/2055920 swapFree=4176644/4192956
[pid=21416] ppid=21414 vsize=47564 CPUtime=2.31
/proc/21416/stat : 21416 (galacM.sh) S 21414 21416 19672 0 -1 4194304 801 23232 0 1 0 0 214 17 17 0 1 0 1975118014 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21416/statm: 11891 366 247 79 0 219 0
[pid=21439] ppid=21416 vsize=41792 CPUtime=99.85
/proc/21439/stat : 21439 (minisat) R 21416 21416 19672 0 -1 4194304 10232 0 0 0 9975 10 0 0 25 0 1 0 1975118253 42795008 10213 996147200 134512640 135136200 4294955968 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 0 0 0
/proc/21439/statm: 10448 10213 57 152 0 10293 0
Current children cumulated CPU time (s) 102.16
Current children cumulated vsize (KiB) 89356

[startup+162.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 21439
/proc/meminfo: memFree=1464984/2055920 swapFree=4176644/4192956
[pid=21416] ppid=21414 vsize=47564 CPUtime=2.31
/proc/21416/stat : 21416 (galacM.sh) S 21414 21416 19672 0 -1 4194304 801 23232 0 1 0 0 214 17 17 0 1 0 1975118014 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21416/statm: 11891 366 247 79 0 219 0
[pid=21439] ppid=21416 vsize=48492 CPUtime=159.82
/proc/21439/stat : 21439 (minisat) R 21416 21416 19672 0 -1 4194304 11886 0 0 0 15970 12 0 0 25 0 1 0 1975118253 49655808 11867 996147200 134512640 135136200 4294955968 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 0 0 0
/proc/21439/statm: 12123 11867 57 152 0 11968 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 96056

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 21439
/proc/meminfo: memFree=1464920/2055920 swapFree=4176644/4192956
[pid=21416] ppid=21414 vsize=47564 CPUtime=2.31
/proc/21416/stat : 21416 (galacM.sh) S 21414 21416 19672 0 -1 4194304 801 23232 0 1 0 0 214 17 17 0 1 0 1975118014 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21416/statm: 11891 366 247 79 0 219 0
[pid=21439] ppid=21416 vsize=48492 CPUtime=219.79
/proc/21439/stat : 21439 (minisat) R 21416 21416 19672 0 -1 4194304 11886 0 0 0 21967 12 0 0 25 0 1 0 1975118253 49655808 11867 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/21439/statm: 12123 11867 57 152 0 11968 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 96056

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 21439
/proc/meminfo: memFree=1457880/2055920 swapFree=4176644/4192956
[pid=21416] ppid=21414 vsize=47564 CPUtime=2.31
/proc/21416/stat : 21416 (galacM.sh) S 21414 21416 19672 0 -1 4194304 801 23232 0 1 0 0 214 17 17 0 1 0 1975118014 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21416/statm: 11891 366 247 79 0 219 0
[pid=21439] ppid=21416 vsize=55624 CPUtime=279.77
/proc/21439/stat : 21439 (minisat) R 21416 21416 19672 0 -1 4194304 13665 0 0 0 27962 15 0 0 25 0 1 0 1975118253 56958976 13646 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/21439/statm: 13906 13646 57 152 0 13751 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 103188

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 21439
/proc/meminfo: memFree=1456088/2055920 swapFree=4176644/4192956
[pid=21416] ppid=21414 vsize=47564 CPUtime=2.31
/proc/21416/stat : 21416 (galacM.sh) S 21414 21416 19672 0 -1 4194304 801 23232 0 1 0 0 214 17 17 0 1 0 1975118014 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21416/statm: 11891 366 247 79 0 219 0
[pid=21439] ppid=21416 vsize=57364 CPUtime=339.74
/proc/21439/stat : 21439 (minisat) R 21416 21416 19672 0 -1 4194304 14107 0 0 0 33959 15 0 0 25 0 1 0 1975118253 58740736 14088 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/21439/statm: 14341 14088 57 152 0 14186 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 104928

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

/proc/21439/statm: 19045 18632 57 152 0 18890 0
Current children cumulated CPU time (s) 1121.68
Current children cumulated vsize (KiB) 123744

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21518
/proc/meminfo: memFree=1560944/2055920 swapFree=4176644/4192956
[pid=21416] ppid=21414 vsize=47564 CPUtime=2.31
/proc/21416/stat : 21416 (galacM.sh) S 21414 21416 19672 0 -1 4194304 801 23232 0 1 0 0 214 17 17 0 1 0 1975118014 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21416/statm: 11891 366 247 79 0 219 0
[pid=21439] ppid=21416 vsize=76392 CPUtime=1179.33
/proc/21439/stat : 21439 (minisat) R 21416 21416 19672 0 -1 4194304 18688 0 0 0 117911 22 0 0 25 0 1 0 1975118253 78225408 18669 996147200 134512640 135136200 4294955968 18446744073709551615 134529384 0 0 4096 3 0 0 0 17 0 0 0
/proc/21439/statm: 19098 18669 57 152 0 18943 0
Current children cumulated CPU time (s) 1181.64
Current children cumulated vsize (KiB) 123956

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21519
/proc/meminfo: memFree=1560368/2055920 swapFree=4176644/4192956
[pid=21416] ppid=21414 vsize=47564 CPUtime=2.31
/proc/21416/stat : 21416 (galacM.sh) S 21414 21416 19672 0 -1 4194304 801 23232 0 1 0 0 214 17 17 0 1 0 1975118014 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21416/statm: 11891 366 247 79 0 219 0
[pid=21439] ppid=21416 vsize=76712 CPUtime=1239.3
/proc/21439/stat : 21439 (minisat) R 21416 21416 19672 0 -1 4194304 18764 0 0 0 123908 22 0 0 25 0 1 0 1975118253 78553088 18745 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/21439/statm: 19178 18745 57 152 0 19023 0
Current children cumulated CPU time (s) 1241.61
Current children cumulated vsize (KiB) 124276

[startup+1302.3 s]
/proc/loadavg: 2.07 2.00 2.00 3/75 21520
/proc/meminfo: memFree=1555696/2055920 swapFree=4176644/4192956
[pid=21416] ppid=21414 vsize=47564 CPUtime=2.31
/proc/21416/stat : 21416 (galacM.sh) S 21414 21416 19672 0 -1 4194304 801 23232 0 1 0 0 214 17 17 0 1 0 1975118014 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21416/statm: 11891 366 247 79 0 219 0
[pid=21439] ppid=21416 vsize=81436 CPUtime=1299.28
/proc/21439/stat : 21439 (minisat) R 21416 21416 19672 0 -1 4194304 19915 0 0 0 129905 23 0 0 25 0 1 0 1975118253 83390464 19896 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/21439/statm: 20359 19896 57 152 0 20204 0
Current children cumulated CPU time (s) 1301.59
Current children cumulated vsize (KiB) 129000

[startup+1362.3 s]
/proc/loadavg: 2.09 2.02 2.00 3/75 21520
/proc/meminfo: memFree=1555248/2055920 swapFree=4176644/4192956
[pid=21416] ppid=21414 vsize=47564 CPUtime=2.31
/proc/21416/stat : 21416 (galacM.sh) S 21414 21416 19672 0 -1 4194304 801 23232 0 1 0 0 214 17 17 0 1 0 1975118014 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21416/statm: 11891 366 247 79 0 219 0
[pid=21439] ppid=21416 vsize=81568 CPUtime=1359.26
/proc/21439/stat : 21439 (minisat) R 21416 21416 19672 0 -1 4194304 19966 0 0 0 135902 24 0 0 25 0 1 0 1975118253 83525632 19947 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/21439/statm: 20392 19947 57 152 0 20237 0
Current children cumulated CPU time (s) 1361.57
Current children cumulated vsize (KiB) 129132

[startup+1422.31 s]
/proc/loadavg: 2.09 2.03 2.00 3/75 21520
/proc/meminfo: memFree=1554416/2055920 swapFree=4176644/4192956
[pid=21416] ppid=21414 vsize=47564 CPUtime=2.31
/proc/21416/stat : 21416 (galacM.sh) S 21414 21416 19672 0 -1 4194304 801 23232 0 1 0 0 214 17 17 0 1 0 1975118014 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21416/statm: 11891 366 247 79 0 219 0
[pid=21439] ppid=21416 vsize=82044 CPUtime=1419.23
/proc/21439/stat : 21439 (minisat) R 21416 21416 19672 0 -1 4194304 20059 0 0 0 141899 24 0 0 25 0 1 0 1975118253 84013056 20040 996147200 134512640 135136200 4294955968 18446744073709551615 134529511 0 0 4096 3 0 0 0 17 0 0 0
/proc/21439/statm: 20511 20040 57 152 0 20356 0
Current children cumulated CPU time (s) 1421.54
Current children cumulated vsize (KiB) 129608

[startup+1482.3 s]
/proc/loadavg: 2.09 2.04 2.00 3/75 21520
/proc/meminfo: memFree=1553264/2055920 swapFree=4176644/4192956
[pid=21416] ppid=21414 vsize=47564 CPUtime=2.31
/proc/21416/stat : 21416 (galacM.sh) S 21414 21416 19672 0 -1 4194304 801 23232 0 1 0 0 214 17 17 0 1 0 1975118014 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21416/statm: 11891 366 247 79 0 219 0
[pid=21439] ppid=21416 vsize=82184 CPUtime=1479.2
/proc/21439/stat : 21439 (minisat) R 21416 21416 19672 0 -1 4194304 20097 0 0 0 147896 24 0 0 25 0 1 0 1975118253 84156416 20078 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/21439/statm: 20546 20078 57 152 0 20391 0
Current children cumulated CPU time (s) 1481.51
Current children cumulated vsize (KiB) 129748

[startup+1542.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/75 21520
/proc/meminfo: memFree=1552816/2055920 swapFree=4176644/4192956
[pid=21416] ppid=21414 vsize=47564 CPUtime=2.31
/proc/21416/stat : 21416 (galacM.sh) S 21414 21416 19672 0 -1 4194304 801 23232 0 1 0 0 214 17 17 0 1 0 1975118014 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21416/statm: 11891 366 247 79 0 219 0
[pid=21439] ppid=21416 vsize=82512 CPUtime=1539.16
/proc/21439/stat : 21439 (minisat) R 21416 21416 19672 0 -1 4194304 20157 0 0 0 153892 24 0 0 25 0 1 0 1975118253 84492288 20138 996147200 134512640 135136200 4294955968 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 0 0 0
/proc/21439/statm: 20628 20138 57 152 0 20473 0
Current children cumulated CPU time (s) 1541.47
Current children cumulated vsize (KiB) 130076

[startup+1602.3 s]
/proc/loadavg: 2.08 2.05 2.00 3/75 21520
/proc/meminfo: memFree=1550000/2055920 swapFree=4176644/4192956
[pid=21416] ppid=21414 vsize=47564 CPUtime=2.31
/proc/21416/stat : 21416 (galacM.sh) S 21414 21416 19672 0 -1 4194304 801 23232 0 1 0 0 214 17 17 0 1 0 1975118014 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21416/statm: 11891 366 247 79 0 219 0
[pid=21439] ppid=21416 vsize=85268 CPUtime=1599.13
/proc/21439/stat : 21439 (minisat) R 21416 21416 19672 0 -1 4194304 20831 0 0 0 159888 25 0 0 25 0 1 0 1975118253 87314432 20812 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/21439/statm: 21317 20812 57 152 0 21162 0
Current children cumulated CPU time (s) 1601.44
Current children cumulated vsize (KiB) 132832

[startup+1662.3 s]
/proc/loadavg: 2.07 2.05 2.00 3/75 21520
/proc/meminfo: memFree=1540016/2055920 swapFree=4176644/4192956
[pid=21416] ppid=21414 vsize=47564 CPUtime=2.31
/proc/21416/stat : 21416 (galacM.sh) S 21414 21416 19672 0 -1 4194304 801 23232 0 1 0 0 214 17 17 0 1 0 1975118014 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21416/statm: 11891 366 247 79 0 219 0
[pid=21439] ppid=21416 vsize=85268 CPUtime=1659.1
/proc/21439/stat : 21439 (minisat) R 21416 21416 19672 0 -1 4194304 20831 0 0 0 165885 25 0 0 25 0 1 0 1975118253 87314432 20812 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/21439/statm: 21317 20812 57 152 0 21162 0
Current children cumulated CPU time (s) 1661.41
Current children cumulated vsize (KiB) 132832

[startup+1722.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/75 21520
/proc/meminfo: memFree=1533104/2055920 swapFree=4176644/4192956
[pid=21416] ppid=21414 vsize=47564 CPUtime=2.31
/proc/21416/stat : 21416 (galacM.sh) S 21414 21416 19672 0 -1 4194304 801 23232 0 1 0 0 214 17 17 0 1 0 1975118014 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21416/statm: 11891 366 247 79 0 219 0
[pid=21439] ppid=21416 vsize=85268 CPUtime=1719.07
/proc/21439/stat : 21439 (minisat) R 21416 21416 19672 0 -1 4194304 20831 0 0 0 171882 25 0 0 25 0 1 0 1975118253 87314432 20812 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/21439/statm: 21317 20812 57 152 0 21162 0
Current children cumulated CPU time (s) 1721.38
Current children cumulated vsize (KiB) 132832

[startup+1782.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/75 21520
/proc/meminfo: memFree=1532912/2055920 swapFree=4176644/4192956
[pid=21416] ppid=21414 vsize=47564 CPUtime=2.31
/proc/21416/stat : 21416 (galacM.sh) S 21414 21416 19672 0 -1 4194304 801 23232 0 1 0 0 214 17 17 0 1 0 1975118014 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21416/statm: 11891 366 247 79 0 219 0
[pid=21439] ppid=21416 vsize=85500 CPUtime=1779.05
/proc/21439/stat : 21439 (minisat) R 21416 21416 19672 0 -1 4194304 20854 0 0 0 177880 25 0 0 25 0 1 0 1975118253 87552000 20835 996147200 134512640 135136200 4294955968 18446744073709551615 134525962 0 0 4096 3 0 0 0 17 0 0 0
/proc/21439/statm: 21375 20835 57 152 0 21220 0
Current children cumulated CPU time (s) 1781.36
Current children cumulated vsize (KiB) 133064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801 s]
/proc/loadavg: 2.00 2.03 2.00 3/75 21520
/proc/meminfo: memFree=1532848/2055920 swapFree=4176644/4192956
[pid=21416] ppid=21414 vsize=47564 CPUtime=2.31
/proc/21416/stat : 21416 (galacM.sh) S 21414 21416 19672 0 -1 4194304 801 23232 0 1 0 0 214 17 17 0 1 0 1975118014 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 271637998426 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/21416/statm: 11891 366 247 79 0 219 0
[pid=21439] ppid=21416 vsize=85500 CPUtime=1797.74
/proc/21439/stat : 21439 (minisat) R 21416 21416 19672 0 -1 4194304 20855 0 0 0 179749 25 0 0 25 0 1 0 1975118253 87552000 20836 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/21439/statm: 21375 20836 57 152 0 21220 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 133064

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 21416 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=144673
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=180972
# CPU time returned by wait4() is 2.32564
# while last known CPU time is 1800.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1801.01
CPU time (s): 1800.05
CPU user time (s): 1799.63
CPU system time (s): 0.42
CPU usage (%): 99.9465
Max. virtual memory (cumulated for all children) (KiB): 860116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.14467
system time used= 0.180972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24033
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= 1178
involuntary context switches= 1154

runsolver used 2.29565 second user time and 5.87011 second system time

The end

Launcher Data (download as text)

Begin job on node67 at 2008-07-02 03:18:05
IDJOB=1037528
IDBENCH=53513
IDSOLVER=350
FILE ID=node67/1037528-1214961485
PBS_JOBID= 7870200
Free space on /tmp= 66540 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-26/normalized-rand-26-26-325-155-60021_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1037528-1214961485/watcher-1037528-1214961485 -o /tmp/evaluation-result-1037528-1214961485/solver-1037528-1214961485 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1037528-1214961485.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5d0246273045fea8f773bd7d32b28b29
RANDOM SEED=941821573

node67.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		: 3000.281
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		: 3000.281
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:       1514632 kB
Buffers:         23276 kB
Cached:         258744 kB
SwapCached:      10176 kB
Active:         278136 kB
Inactive:       212804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1514632 kB
SwapTotal:     4192956 kB
SwapFree:      4176644 kB
Dirty:            3360 kB
Writeback:           0 kB
Mapped:         215448 kB
Slab:            35192 kB
Committed_AS:  4623640 kB
PageTables:       2192 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= 66532 MiB
End job on node67 at 2008-07-02 03:48:08