Trace number 1089598

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 1803.92

General information on the benchmark

Namecsp/graphColoring/leighton/leighton-15/
normalized-lei450-15b-13.xml
MD5SUM7561c5d831446f5704571e3b734a1238
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.310952
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints8169
Maximum constraint arity2
Maximum domain size13
Number of constraints which are defined in extension0
Number of constraints which are defined in intension8169
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c --- Preproc Stats ---
2.54/2.69	c start processing
2.54/2.69	c start relation processing
2.54/2.69	c start cnf exporting
6.02/6.11	c parsing time : 2.557
6.02/6.11	c preprocessing time : 5.983
6.02/6.12	
6.02/6.12	c Nary constraints - conflicts : 0 supports : 0
6.02/6.12	c Binary constraints - conflicts : 8169 supports :0
6.02/6.12	c max arity constraint : 2
6.02/6.12	c Max Tuples generated 169
6.02/6.12	c relations : 1
6.02/6.12	c relations BDD: 0
6.02/6.12	c sampling 0/0
6.02/6.12	c vars : 5851 - clauses :  141747
6.02/6.12	
6.02/6.15	 
6.02/6.15	c --- SAT Solver Stats ---
6.02/6.15

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-1089598-1215269055/watcher-1089598-1215269055 -o /tmp/evaluation-result-1089598-1215269055/solver-1089598-1215269055 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1089598-1215269055.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: 1.97 2.09 2.03 4/73 7511
/proc/meminfo: memFree=1616456/2055920 swapFree=4192812/4192956
[pid=7511] ppid=7509 vsize=648 CPUtime=0
/proc/7511/stat : 7511 (galacM.sh) R 7509 7511 6086 0 -1 4194304 32 0 0 0 0 0 0 0 20 0 1 0 138575674 663552 17 996147200 4194304 4520092 548682068832 18446744073709551615 233586039005 0 0 4096 0 0 0 0 17 1 0 0
/proc/7511/statm: 162 17 11 79 0 52 0

[startup+0.044978 s]
/proc/loadavg: 1.97 2.09 2.03 4/73 7511
/proc/meminfo: memFree=1616456/2055920 swapFree=4192812/4192956
[pid=7511] ppid=7509 vsize=47568 CPUtime=0.01
/proc/7511/stat : 7511 (galacM.sh) S 7509 7511 6086 0 -1 4194304 764 1697 0 0 0 0 0 1 17 0 1 0 138575674 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7511/statm: 11892 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.102708 s]
/proc/loadavg: 1.97 2.09 2.03 4/73 7511
/proc/meminfo: memFree=1616456/2055920 swapFree=4192812/4192956
[pid=7511] ppid=7509 vsize=47568 CPUtime=0.01
/proc/7511/stat : 7511 (galacM.sh) S 7509 7511 6086 0 -1 4194304 764 1697 0 0 0 0 0 1 17 0 1 0 138575674 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7511/statm: 11892 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.301724 s]
/proc/loadavg: 1.97 2.09 2.03 4/73 7511
/proc/meminfo: memFree=1616456/2055920 swapFree=4192812/4192956
[pid=7511] ppid=7509 vsize=47568 CPUtime=0.01
/proc/7511/stat : 7511 (galacM.sh) S 7509 7511 6086 0 -1 4194304 764 1697 0 0 0 0 0 1 17 0 1 0 138575674 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7511/statm: 11892 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.702764 s]
/proc/loadavg: 1.97 2.09 2.03 4/73 7511
/proc/meminfo: memFree=1616456/2055920 swapFree=4192812/4192956
[pid=7511] ppid=7509 vsize=47568 CPUtime=0.01
/proc/7511/stat : 7511 (galacM.sh) S 7509 7511 6086 0 -1 4194304 764 1697 0 0 0 0 0 1 17 0 1 0 138575674 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7511/statm: 11892 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+1.50285 s]
/proc/loadavg: 1.97 2.09 2.03 3/83 7533
/proc/meminfo: memFree=1575288/2055920 swapFree=4192812/4192956
[pid=7511] ppid=7509 vsize=47568 CPUtime=0.01
/proc/7511/stat : 7511 (galacM.sh) S 7509 7511 6086 0 -1 4194304 764 1697 0 0 0 0 0 1 17 0 1 0 138575674 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7511/statm: 11892 363 244 79 0 219 0
[pid=7525] ppid=7511 vsize=812788 CPUtime=1.44
/proc/7525/stat : 7525 (java) S 7511 7511 6086 0 -1 0 14492 0 1 0 136 8 0 0 18 0 9 0 138575678 832294912 13719 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/7525/statm: 203197 13719 2585 9 0 197179 0
[pid=7525/tid=7526] ppid=7511 vsize=812788 CPUtime=1.07
/proc/7525/task/7526/stat : 7526 (java) R 7511 7511 6086 0 -1 64 8486 0 1 0 102 5 0 0 25 0 9 0 138575679 832294912 13719 996147200 134512640 134550740 4294955600 18446744073709551615 4126657586 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7525/tid=7527] ppid=7511 vsize=812788 CPUtime=0.05
/proc/7525/task/7527/stat : 7527 (java) S 7511 7511 6086 0 -1 64 4405 0 0 0 4 1 0 0 16 0 9 0 138575681 832294912 13719 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=7525/tid=7528] ppid=7511 vsize=812788 CPUtime=0
/proc/7525/task/7528/stat : 7528 (java) S 7511 7511 6086 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 138575681 832294912 13719 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7525/tid=7529] ppid=7511 vsize=812788 CPUtime=0
/proc/7525/task/7529/stat : 7529 (java) S 7511 7511 6086 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 138575681 832294912 13719 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7525/tid=7530] ppid=7511 vsize=812788 CPUtime=0
/proc/7525/task/7530/stat : 7530 (java) S 7511 7511 6086 0 -1 64 2 0 0 0 0 0 0 0 23 0 9 0 138575683 832294912 13719 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7525/tid=7531] ppid=7511 vsize=812788 CPUtime=0.29
/proc/7525/task/7531/stat : 7531 (java) S 7511 7511 6086 0 -1 64 901 0 0 0 29 0 0 0 15 0 9 0 138575683 832294912 13719 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7525/tid=7532] ppid=7511 vsize=812788 CPUtime=0
/proc/7525/task/7532/stat : 7532 (java) S 7511 7511 6086 0 -1 64 0 0 0 0 0 0 0 0 24 0 9 0 138575683 832294912 13719 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7525/tid=7533] ppid=7511 vsize=812788 CPUtime=0
/proc/7525/task/7533/stat : 7533 (java) S 7511 7511 6086 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 138575683 832294912 13719 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 860356

[startup+3.10201 s]
/proc/loadavg: 1.97 2.09 2.03 3/83 7533
/proc/meminfo: memFree=1551096/2055920 swapFree=4192812/4192956
[pid=7511] ppid=7509 vsize=47568 CPUtime=0.01
/proc/7511/stat : 7511 (galacM.sh) S 7509 7511 6086 0 -1 4194304 764 1697 0 0 0 0 0 1 17 0 1 0 138575674 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7511/statm: 11892 363 244 79 0 219 0
[pid=7525] ppid=7511 vsize=812788 CPUtime=3.03
/proc/7525/stat : 7525 (java) S 7511 7511 6086 0 -1 0 20872 0 1 0 289 14 0 0 18 0 9 0 138575678 832294912 20097 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/7525/statm: 203197 20097 2591 9 0 197179 0
[pid=7525/tid=7526] ppid=7511 vsize=812788 CPUtime=2.58
/proc/7525/task/7526/stat : 7526 (java) R 7511 7511 6086 0 -1 64 14598 0 1 0 248 10 0 0 25 0 9 0 138575679 832294912 20097 996147200 134512640 134550740 4294955600 18446744073709551615 4126780375 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7525/tid=7527] ppid=7511 vsize=812788 CPUtime=0.06
/proc/7525/task/7527/stat : 7527 (java) S 7511 7511 6086 0 -1 64 4626 0 0 0 5 1 0 0 16 0 9 0 138575681 832294912 20097 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=7525/tid=7528] ppid=7511 vsize=812788 CPUtime=0
/proc/7525/task/7528/stat : 7528 (java) S 7511 7511 6086 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 138575681 832294912 20097 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7525/tid=7529] ppid=7511 vsize=812788 CPUtime=0
/proc/7525/task/7529/stat : 7529 (java) S 7511 7511 6086 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 138575681 832294912 20097 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7525/tid=7530] ppid=7511 vsize=812788 CPUtime=0
/proc/7525/task/7530/stat : 7530 (java) S 7511 7511 6086 0 -1 64 2 0 0 0 0 0 0 0 23 0 9 0 138575683 832294912 20097 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7525/tid=7531] ppid=7511 vsize=812788 CPUtime=0.35
/proc/7525/task/7531/stat : 7531 (java) S 7511 7511 6086 0 -1 64 948 0 0 0 35 0 0 0 15 0 9 0 138575683 832294912 20097 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7525/tid=7532] ppid=7511 vsize=812788 CPUtime=0
/proc/7525/task/7532/stat : 7532 (java) S 7511 7511 6086 0 -1 64 0 0 0 0 0 0 0 0 24 0 9 0 138575683 832294912 20097 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7525/tid=7533] ppid=7511 vsize=812788 CPUtime=0
/proc/7525/task/7533/stat : 7533 (java) S 7511 7511 6086 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 138575683 832294912 20097 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 860356

[startup+6.30133 s]
/proc/loadavg: 1.97 2.09 2.03 3/83 7533
/proc/meminfo: memFree=1542392/2055920 swapFree=4192812/4192956
[pid=7511] ppid=7509 vsize=47568 CPUtime=6.06
/proc/7511/stat : 7511 (galacM.sh) S 7509 7511 6086 0 -1 4194304 798 22838 0 1 0 0 589 17 17 0 1 0 138575674 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7511/statm: 11892 363 244 79 0 219 0
Current children cumulated CPU time (s) 6.06
Current children cumulated vsize (KiB) 47568

[startup+12.702 s]
/proc/loadavg: 1.97 2.09 2.03 3/75 7534
/proc/meminfo: memFree=1600952/2055920 swapFree=4192812/4192956
[pid=7511] ppid=7509 vsize=47568 CPUtime=6.06
/proc/7511/stat : 7511 (galacM.sh) S 7509 7511 6086 0 -1 4194304 798 22838 0 1 0 0 589 17 17 0 1 0 138575674 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7511/statm: 11892 363 244 79 0 219 0
[pid=7534] ppid=7511 vsize=14120 CPUtime=6.51
/proc/7534/stat : 7534 (minisat) R 7511 7511 6086 0 -1 4194304 3340 0 0 0 649 2 0 0 25 0 1 0 138576290 14458880 3321 996147200 134512640 135136200 4294955968 18446744073709551615 134529491 0 0 4096 3 0 0 0 17 1 0 0
/proc/7534/statm: 3530 3321 57 152 0 3375 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 61688

[startup+25.5023 s]
/proc/loadavg: 1.98 2.08 2.03 3/75 7534
/proc/meminfo: memFree=1595192/2055920 swapFree=4192812/4192956
[pid=7511] ppid=7509 vsize=47568 CPUtime=6.06
/proc/7511/stat : 7511 (galacM.sh) S 7509 7511 6086 0 -1 4194304 798 22838 0 1 0 0 589 17 17 0 1 0 138575674 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7511/statm: 11892 363 244 79 0 219 0
[pid=7534] ppid=7511 vsize=19316 CPUtime=19.25
/proc/7534/stat : 7534 (minisat) R 7511 7511 6086 0 -1 4194304 4610 0 0 0 1922 3 0 0 25 0 1 0 138576290 19779584 4591 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/7534/statm: 4829 4591 57 152 0 4674 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 66884

[startup+51.1019 s]
/proc/loadavg: 1.99 2.07 2.02 3/75 7534
/proc/meminfo: memFree=1588856/2055920 swapFree=4192812/4192956
[pid=7511] ppid=7509 vsize=47568 CPUtime=6.06
/proc/7511/stat : 7511 (galacM.sh) S 7509 7511 6086 0 -1 4194304 798 22838 0 1 0 0 589 17 17 0 1 0 138575674 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7511/statm: 11892 363 244 79 0 219 0
[pid=7534] ppid=7511 vsize=25516 CPUtime=44.72
/proc/7534/stat : 7534 (minisat) R 7511 7511 6086 0 -1 4194304 6108 0 0 0 4467 5 0 0 25 0 1 0 138576290 26128384 6089 996147200 134512640 135136200 4294955968 18446744073709551615 134529527 0 0 4096 3 0 0 0 17 1 0 0
/proc/7534/statm: 6379 6089 57 152 0 6224 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 73084

[startup+102.306 s]
/proc/loadavg: 1.99 2.06 2.02 3/75 7534
/proc/meminfo: memFree=1580280/2055920 swapFree=4192812/4192956
[pid=7511] ppid=7509 vsize=47568 CPUtime=6.06
/proc/7511/stat : 7511 (galacM.sh) S 7509 7511 6086 0 -1 4194304 798 22838 0 1 0 0 589 17 17 0 1 0 138575674 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7511/statm: 11892 363 244 79 0 219 0
[pid=7534] ppid=7511 vsize=32908 CPUtime=95.67
/proc/7534/stat : 7534 (minisat) R 7511 7511 6086 0 -1 4194304 7925 0 0 0 9561 6 0 0 25 0 1 0 138576290 33697792 7906 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/7534/statm: 8227 7906 57 152 0 8072 0
Current children cumulated CPU time (s) 101.73
Current children cumulated vsize (KiB) 80476

[startup+162.301 s]
/proc/loadavg: 1.99 2.05 2.01 3/75 7534
/proc/meminfo: memFree=1570872/2055920 swapFree=4192812/4192956
[pid=7511] ppid=7509 vsize=47568 CPUtime=6.06
/proc/7511/stat : 7511 (galacM.sh) S 7509 7511 6086 0 -1 4194304 798 22838 0 1 0 0 589 17 17 0 1 0 138575674 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7511/statm: 11892 363 244 79 0 219 0
[pid=7534] ppid=7511 vsize=40052 CPUtime=155.39
/proc/7534/stat : 7534 (minisat) R 7511 7511 6086 0 -1 4194304 9709 0 0 0 15530 9 0 0 25 0 1 0 138576290 41013248 9690 996147200 134512640 135136200 4294955968 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/7534/statm: 10013 9690 57 152 0 9858 0
Current children cumulated CPU time (s) 161.45
Current children cumulated vsize (KiB) 87620

[startup+222.302 s]
/proc/loadavg: 1.99 2.04 2.01 3/75 7534
/proc/meminfo: memFree=1564856/2055920 swapFree=4192812/4192956
[pid=7511] ppid=7509 vsize=47568 CPUtime=6.06
/proc/7511/stat : 7511 (galacM.sh) S 7509 7511 6086 0 -1 4194304 798 22838 0 1 0 0 589 17 17 0 1 0 138575674 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7511/statm: 11892 363 244 79 0 219 0
[pid=7534] ppid=7511 vsize=44052 CPUtime=215.1
/proc/7534/stat : 7534 (minisat) R 7511 7511 6086 0 -1 4194304 10636 0 0 0 21500 10 0 0 25 0 1 0 138576290 45109248 10617 996147200 134512640 135136200 4294955968 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/7534/statm: 11013 10617 57 152 0 10858 0
Current children cumulated CPU time (s) 221.16
Current children cumulated vsize (KiB) 91620

[startup+282.302 s]
/proc/loadavg: 1.99 2.03 2.00 3/75 7534
/proc/meminfo: memFree=1556920/2055920 swapFree=4192812/4192956
[pid=7511] ppid=7509 vsize=47568 CPUtime=6.06
/proc/7511/stat : 7511 (galacM.sh) S 7509 7511 6086 0 -1 4194304 798 22838 0 1 0 0 589 17 17 0 1 0 138575674 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7511/statm: 11892 363 244 79 0 219 0
[pid=7534] ppid=7511 vsize=49052 CPUtime=274.8

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

/proc/7534/statm: 24886 23750 57 152 0 24731 0
Current children cumulated CPU time (s) 1178.6
Current children cumulated vsize (KiB) 147112

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 7724
/proc/meminfo: memFree=1549528/2055920 swapFree=4192812/4192956
[pid=7511] ppid=7509 vsize=47568 CPUtime=6.06
/proc/7511/stat : 7511 (galacM.sh) S 7509 7511 6086 0 -1 4194304 798 22838 0 1 0 0 589 17 17 0 1 0 138575674 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7511/statm: 11892 363 244 79 0 219 0
[pid=7534] ppid=7511 vsize=101128 CPUtime=1232.53
/proc/7534/stat : 7534 (minisat) R 7511 7511 6086 0 -1 4194304 24297 0 0 0 123228 25 0 0 25 0 1 0 138576290 103555072 24187 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/7534/statm: 25282 24187 57 152 0 25127 0
Current children cumulated CPU time (s) 1238.59
Current children cumulated vsize (KiB) 148696

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 7724
/proc/meminfo: memFree=1548056/2055920 swapFree=4192812/4192956
[pid=7511] ppid=7509 vsize=47568 CPUtime=6.06
/proc/7511/stat : 7511 (galacM.sh) S 7509 7511 6086 0 -1 4194304 798 22838 0 1 0 0 589 17 17 0 1 0 138575674 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7511/statm: 11892 363 244 79 0 219 0
[pid=7534] ppid=7511 vsize=102864 CPUtime=1292.52
/proc/7534/stat : 7534 (minisat) R 7511 7511 6086 0 -1 4194304 24639 0 0 0 129227 25 0 0 25 0 1 0 138576290 105332736 24529 996147200 134512640 135136200 4294955968 18446744073709551615 134529530 0 0 4096 3 0 0 0 17 1 0 0
/proc/7534/statm: 25716 24529 57 152 0 25561 0
Current children cumulated CPU time (s) 1298.58
Current children cumulated vsize (KiB) 150432

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 7724
/proc/meminfo: memFree=1546840/2055920 swapFree=4192812/4192956
[pid=7511] ppid=7509 vsize=47568 CPUtime=6.06
/proc/7511/stat : 7511 (galacM.sh) S 7509 7511 6086 0 -1 4194304 798 22838 0 1 0 0 589 17 17 0 1 0 138575674 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7511/statm: 11892 363 244 79 0 219 0
[pid=7534] ppid=7511 vsize=103952 CPUtime=1352.49
/proc/7534/stat : 7534 (minisat) R 7511 7511 6086 0 -1 4194304 24927 0 0 0 135224 25 0 0 25 0 1 0 138576290 106446848 24817 996147200 134512640 135136200 4294955968 18446744073709551615 134529373 0 0 4096 3 0 0 0 17 1 0 0
/proc/7534/statm: 25988 24817 57 152 0 25833 0
Current children cumulated CPU time (s) 1358.55
Current children cumulated vsize (KiB) 151520

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 7724
/proc/meminfo: memFree=1545624/2055920 swapFree=4192812/4192956
[pid=7511] ppid=7509 vsize=47568 CPUtime=6.06
/proc/7511/stat : 7511 (galacM.sh) S 7509 7511 6086 0 -1 4194304 798 22838 0 1 0 0 589 17 17 0 1 0 138575674 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7511/statm: 11892 363 244 79 0 219 0
[pid=7534] ppid=7511 vsize=105216 CPUtime=1412.49
/proc/7534/stat : 7534 (minisat) R 7511 7511 6086 0 -1 4194304 25214 0 0 0 141223 26 0 0 25 0 1 0 138576290 107741184 25104 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/7534/statm: 26304 25104 57 152 0 26149 0
Current children cumulated CPU time (s) 1418.55
Current children cumulated vsize (KiB) 152784

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 7724
/proc/meminfo: memFree=1483160/2055920 swapFree=4192812/4192956
[pid=7511] ppid=7509 vsize=47568 CPUtime=6.06
/proc/7511/stat : 7511 (galacM.sh) S 7509 7511 6086 0 -1 4194304 798 22838 0 1 0 0 589 17 17 0 1 0 138575674 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7511/statm: 11892 363 244 79 0 219 0
[pid=7534] ppid=7511 vsize=105748 CPUtime=1472.47
/proc/7534/stat : 7534 (minisat) R 7511 7511 6086 0 -1 4194304 25358 0 0 0 147221 26 0 0 25 0 1 0 138576290 108285952 25248 996147200 134512640 135136200 4294955968 18446744073709551615 134529500 0 0 4096 3 0 0 0 17 1 0 0
/proc/7534/statm: 26437 25248 57 152 0 26282 0
Current children cumulated CPU time (s) 1478.53
Current children cumulated vsize (KiB) 153316

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 7724
/proc/meminfo: memFree=1482968/2055920 swapFree=4192812/4192956
[pid=7511] ppid=7509 vsize=47568 CPUtime=6.06
/proc/7511/stat : 7511 (galacM.sh) S 7509 7511 6086 0 -1 4194304 798 22838 0 1 0 0 589 17 17 0 1 0 138575674 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7511/statm: 11892 363 244 79 0 219 0
[pid=7534] ppid=7511 vsize=105748 CPUtime=1532.45
/proc/7534/stat : 7534 (minisat) R 7511 7511 6086 0 -1 4194304 25379 0 0 0 153219 26 0 0 25 0 1 0 138576290 108285952 25269 996147200 134512640 135136200 4294955968 18446744073709551615 134529491 0 0 4096 3 0 0 0 17 1 0 0
/proc/7534/statm: 26437 25269 57 152 0 26282 0
Current children cumulated CPU time (s) 1538.51
Current children cumulated vsize (KiB) 153316

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 7724
/proc/meminfo: memFree=1482904/2055920 swapFree=4192812/4192956
[pid=7511] ppid=7509 vsize=47568 CPUtime=6.06
/proc/7511/stat : 7511 (galacM.sh) S 7509 7511 6086 0 -1 4194304 798 22838 0 1 0 0 589 17 17 0 1 0 138575674 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7511/statm: 11892 363 244 79 0 219 0
[pid=7534] ppid=7511 vsize=105748 CPUtime=1592.43
/proc/7534/stat : 7534 (minisat) R 7511 7511 6086 0 -1 4194304 25393 0 0 0 159217 26 0 0 25 0 1 0 138576290 108285952 25283 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/7534/statm: 26437 25283 57 152 0 26282 0
Current children cumulated CPU time (s) 1598.49
Current children cumulated vsize (KiB) 153316

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 7724
/proc/meminfo: memFree=1482840/2055920 swapFree=4192812/4192956
[pid=7511] ppid=7509 vsize=47568 CPUtime=6.06
/proc/7511/stat : 7511 (galacM.sh) S 7509 7511 6086 0 -1 4194304 798 22838 0 1 0 0 589 17 17 0 1 0 138575674 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7511/statm: 11892 363 244 79 0 219 0
[pid=7534] ppid=7511 vsize=105748 CPUtime=1652.42
/proc/7534/stat : 7534 (minisat) R 7511 7511 6086 0 -1 4194304 25396 0 0 0 165216 26 0 0 25 0 1 0 138576290 108285952 25286 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/7534/statm: 26437 25286 57 152 0 26282 0
Current children cumulated CPU time (s) 1658.48
Current children cumulated vsize (KiB) 153316

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 7724
/proc/meminfo: memFree=1482648/2055920 swapFree=4192812/4192956
[pid=7511] ppid=7509 vsize=47568 CPUtime=6.06
/proc/7511/stat : 7511 (galacM.sh) S 7509 7511 6086 0 -1 4194304 798 22838 0 1 0 0 589 17 17 0 1 0 138575674 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7511/statm: 11892 363 244 79 0 219 0
[pid=7534] ppid=7511 vsize=105948 CPUtime=1712.4
/proc/7534/stat : 7534 (minisat) R 7511 7511 6086 0 -1 4194304 25436 0 0 0 171214 26 0 0 25 0 1 0 138576290 108490752 25326 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/7534/statm: 26487 25326 57 152 0 26332 0
Current children cumulated CPU time (s) 1718.46
Current children cumulated vsize (KiB) 153516

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 7724
/proc/meminfo: memFree=1482328/2055920 swapFree=4192812/4192956
[pid=7511] ppid=7509 vsize=47568 CPUtime=6.06
/proc/7511/stat : 7511 (galacM.sh) S 7509 7511 6086 0 -1 4194304 798 22838 0 1 0 0 589 17 17 0 1 0 138575674 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7511/statm: 11892 363 244 79 0 219 0
[pid=7534] ppid=7511 vsize=106148 CPUtime=1772.39
/proc/7534/stat : 7534 (minisat) R 7511 7511 6086 0 -1 4194304 25485 0 0 0 177213 26 0 0 25 0 1 0 138576290 108695552 25375 996147200 134512640 135136200 4294955968 18446744073709551615 134525815 0 0 4096 3 0 0 0 17 1 0 0
/proc/7534/statm: 26537 25375 57 152 0 26382 0
Current children cumulated CPU time (s) 1778.45
Current children cumulated vsize (KiB) 153716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 7724
/proc/meminfo: memFree=1482392/2055920 swapFree=4192812/4192956
[pid=7511] ppid=7509 vsize=47568 CPUtime=6.06
/proc/7511/stat : 7511 (galacM.sh) S 7509 7511 6086 0 -1 4194304 798 22838 0 1 0 0 589 17 17 0 1 0 138575674 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7511/statm: 11892 363 244 79 0 219 0
[pid=7534] ppid=7511 vsize=106148 CPUtime=1793.99
/proc/7534/stat : 7534 (minisat) R 7511 7511 6086 0 -1 4194304 25485 0 0 0 179373 26 0 0 25 0 1 0 138576290 108695552 25375 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/7534/statm: 26537 25375 57 152 0 26382 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 153716

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

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

[startup+1803.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 7724
/proc/meminfo: memFree=1482392/2055920 swapFree=4192812/4192956
[pid=7511] ppid=7509 vsize=47568 CPUtime=6.06
/proc/7511/stat : 7511 (galacM.sh) S 7509 7511 6086 0 -1 4194304 798 22838 0 1 0 0 589 17 17 0 1 0 138575674 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 233588321114 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/7511/statm: 11892 363 244 79 0 219 0
[pid=7534] ppid=7511 vsize=106148 CPUtime=1793.99
/proc/7534/stat : 7534 (minisat) R 7511 7511 6086 0 -1 4194304 25485 0 0 0 179373 26 0 0 25 0 1 0 138576290 108695552 25375 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/7534/statm: 26537 25375 57 152 0 26382 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 153716

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 7511 and gives
#  childrusage.ru_utime.tv_sec=5
#  childrusage.ru_utime.tv_usec=902102
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=185971
# CPU time returned by wait4() is 6.08807
# 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): 1803.92
CPU time (s): 1800.05
CPU user time (s): 1799.62
CPU system time (s): 0.43
CPU usage (%): 99.7856
Max. virtual memory (cumulated for all children) (KiB): 860356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.9021
system time used= 0.185971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23636
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= 1693
involuntary context switches= 1690

runsolver used 2.16567 second user time and 5.99709 second system time

The end

Launcher Data (download as text)

Begin job on node27 at 2008-07-05 16:44:15
IDJOB=1089598
IDBENCH=58291
IDSOLVER=350
FILE ID=node27/1089598-1215269055
PBS_JOBID= 7882089
Free space on /tmp= 66460 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/graphColoring/leighton/leighton-15/normalized-lei450-15b-13.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1089598-1215269055/watcher-1089598-1215269055 -o /tmp/evaluation-result-1089598-1215269055/solver-1089598-1215269055 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1089598-1215269055.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 7561c5d831446f5704571e3b734a1238
RANDOM SEED=118983807

node27.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		: 2800.188
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	: 5521.40
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		: 2800.188
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:       1616872 kB
Buffers:         37932 kB
Cached:         201156 kB
SwapCached:          0 kB
Active:         280844 kB
Inactive:       102236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1616872 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4008 kB
Writeback:           0 kB
Mapped:         155848 kB
Slab:            41244 kB
Committed_AS:   502012 kB
PageTables:       1800 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66460 MiB
End job on node27 at 2008-07-05 17:14:21