Trace number 1090879

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 1806.71

General information on the benchmark

Namecsp/graphColoring/insertion/k-insertion/
normalized-3-insertions-5-5.xml
MD5SUM995ede434697f058154ccaad89a6f3c4
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1406
Number of constraints9695
Maximum constraint arity2
Maximum domain size5
Number of constraints which are defined in extension0
Number of constraints which are defined in intension9695
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
4.14/4.21	c start processing
4.14/4.22	c start relation processing
4.14/4.22	c start cnf exporting
5.84/5.92	c parsing time : 4.094
5.84/5.92	c preprocessing time : 5.801
5.84/5.92	
5.84/5.92	c Nary constraints - conflicts : 0 supports : 0
5.84/5.92	c Binary constraints - conflicts : 9695 supports :0
5.84/5.92	c max arity constraint : 2
5.84/5.92	c Max Tuples generated 25
5.84/5.92	c relations : 1
5.84/5.92	c relations BDD: 0
5.84/5.92	c sampling 0/0
5.84/5.92	c vars : 7031 - clauses :  63941
5.84/5.92	
5.84/5.97	 
5.84/5.97	c --- SAT Solver Stats ---
5.84/5.97

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-1090879-1215272364/watcher-1090879-1215272364 -o /tmp/evaluation-result-1090879-1215272364/solver-1090879-1215272364 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1090879-1215272364.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: 2.04 2.31 2.19 4/82 6811
/proc/meminfo: memFree=1714312/2055920 swapFree=4179388/4192956
[pid=6811] ppid=6809 vsize=8652 CPUtime=0
/proc/6811/stat : 6811 (galacM.sh) S 6809 6811 4613 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 639492071 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6811/statm: 2163 280 208 79 0 156 0
[pid=6812] ppid=6811 vsize=8688 CPUtime=0
/proc/6812/stat : 6812 (galacM.sh) R 6811 6811 4613 0 -1 4194368 47 243 0 0 0 0 0 0 16 0 1 0 639492072 8896512 288 996147200 4194304 4520092 548682068832 18446744073709551615 254613711519 0 65536 4096 73728 0 0 0 17 1 0 0
/proc/6812/statm: 2172 288 210 79 0 165 0
[pid=6814] ppid=6812 vsize=8688 CPUtime=0
/proc/6814/stat : 6814 (galacM.sh) R 6812 6811 4613 0 -1 4194368 10 0 0 0 0 0 0 0 16 0 1 0 639492072 8896512 288 996147200 4194304 4520092 548682068832 18446744073709551615 254613879474 0 0 4096 73728 0 0 0 17 1 0 0
/proc/6814/statm: 2172 288 211 79 0 165 0

[startup+0.0589629 s]
/proc/loadavg: 2.04 2.31 2.19 4/82 6811
/proc/meminfo: memFree=1714312/2055920 swapFree=4179388/4192956
[pid=6811] ppid=6809 vsize=47580 CPUtime=0.01
/proc/6811/stat : 6811 (galacM.sh) S 6809 6811 4613 0 -1 4194304 765 1857 0 0 0 0 0 1 19 0 1 0 639492071 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6811/statm: 11895 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47580

[startup+0.101967 s]
/proc/loadavg: 2.04 2.31 2.19 4/82 6811
/proc/meminfo: memFree=1714312/2055920 swapFree=4179388/4192956
[pid=6811] ppid=6809 vsize=47580 CPUtime=0.01
/proc/6811/stat : 6811 (galacM.sh) S 6809 6811 4613 0 -1 4194304 765 1857 0 0 0 0 0 1 19 0 1 0 639492071 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6811/statm: 11895 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47580

[startup+0.301992 s]
/proc/loadavg: 2.04 2.31 2.19 4/82 6811
/proc/meminfo: memFree=1714312/2055920 swapFree=4179388/4192956
[pid=6811] ppid=6809 vsize=47580 CPUtime=0.01
/proc/6811/stat : 6811 (galacM.sh) S 6809 6811 4613 0 -1 4194304 765 1857 0 0 0 0 0 1 19 0 1 0 639492071 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6811/statm: 11895 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47580

[startup+0.701037 s]
/proc/loadavg: 2.04 2.31 2.19 4/82 6811
/proc/meminfo: memFree=1714312/2055920 swapFree=4179388/4192956
[pid=6811] ppid=6809 vsize=47580 CPUtime=0.01
/proc/6811/stat : 6811 (galacM.sh) S 6809 6811 4613 0 -1 4194304 765 1857 0 0 0 0 0 1 19 0 1 0 639492071 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6811/statm: 11895 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47580

[startup+1.50112 s]
/proc/loadavg: 2.04 2.31 2.19 3/92 6833
/proc/meminfo: memFree=1672504/2055920 swapFree=4179388/4192956
[pid=6811] ppid=6809 vsize=47580 CPUtime=0.01
/proc/6811/stat : 6811 (galacM.sh) S 6809 6811 4613 0 -1 4194304 765 1857 0 0 0 0 0 1 19 0 1 0 639492071 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6811/statm: 11895 364 245 79 0 219 0
[pid=6825] ppid=6811 vsize=812748 CPUtime=1.44
/proc/6825/stat : 6825 (java) S 6811 6811 4613 0 -1 0 13541 0 1 0 136 8 0 0 20 0 9 0 639492074 832253952 12768 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6825/statm: 203187 12768 2585 9 0 197168 0
[pid=6825/tid=6826] ppid=6811 vsize=812748 CPUtime=1.1
/proc/6825/task/6826/stat : 6826 (java) R 6811 6811 4613 0 -1 64 7512 0 1 0 105 5 0 0 25 0 9 0 639492075 832253952 12768 996147200 134512640 134550740 4294955600 18446744073709551615 4126629248 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6825/tid=6827] ppid=6811 vsize=812748 CPUtime=0.05
/proc/6825/task/6827/stat : 6827 (java) S 6811 6811 4613 0 -1 64 4434 0 0 0 3 2 0 0 16 0 9 0 639492077 832253952 12768 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=6825/tid=6828] ppid=6811 vsize=812748 CPUtime=0
/proc/6825/task/6828/stat : 6828 (java) S 6811 6811 4613 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 639492077 832253952 12768 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6825/tid=6829] ppid=6811 vsize=812748 CPUtime=0
/proc/6825/task/6829/stat : 6829 (java) S 6811 6811 4613 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 639492077 832253952 12768 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6825/tid=6830] ppid=6811 vsize=812748 CPUtime=0
/proc/6825/task/6830/stat : 6830 (java) S 6811 6811 4613 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 639492079 832253952 12768 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6825/tid=6831] ppid=6811 vsize=812748 CPUtime=0.27
/proc/6825/task/6831/stat : 6831 (java) S 6811 6811 4613 0 -1 64 894 0 0 0 27 0 0 0 15 0 9 0 639492079 832253952 12768 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6825/tid=6832] ppid=6811 vsize=812748 CPUtime=0
/proc/6825/task/6832/stat : 6832 (java) S 6811 6811 4613 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 639492079 832253952 12768 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6825/tid=6833] ppid=6811 vsize=812748 CPUtime=0
/proc/6825/task/6833/stat : 6833 (java) S 6811 6811 4613 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 639492079 832253952 12768 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) 860328

[startup+3.10231 s]
/proc/loadavg: 2.04 2.31 2.19 3/92 6833
/proc/meminfo: memFree=1659768/2055920 swapFree=4179388/4192956
[pid=6811] ppid=6809 vsize=47580 CPUtime=0.01
/proc/6811/stat : 6811 (galacM.sh) S 6809 6811 4613 0 -1 4194304 765 1857 0 0 0 0 0 1 19 0 1 0 639492071 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6811/statm: 11895 364 245 79 0 219 0
[pid=6825] ppid=6811 vsize=812748 CPUtime=3.04
/proc/6825/stat : 6825 (java) S 6811 6811 4613 0 -1 0 20844 0 1 0 292 12 0 0 20 0 9 0 639492074 832253952 20069 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6825/statm: 203187 20069 2589 9 0 197168 0
[pid=6825/tid=6826] ppid=6811 vsize=812748 CPUtime=2.69
/proc/6825/task/6826/stat : 6826 (java) R 6811 6811 4613 0 -1 64 14582 0 1 0 260 9 0 0 25 0 9 0 639492075 832253952 20069 996147200 134512640 134550740 4294955600 18446744073709551615 4126726031 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6825/tid=6827] ppid=6811 vsize=812748 CPUtime=0.06
/proc/6825/task/6827/stat : 6827 (java) S 6811 6811 4613 0 -1 64 4667 0 0 0 4 2 0 0 16 0 9 0 639492077 832253952 20069 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=6825/tid=6828] ppid=6811 vsize=812748 CPUtime=0
/proc/6825/task/6828/stat : 6828 (java) S 6811 6811 4613 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 639492077 832253952 20069 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6825/tid=6829] ppid=6811 vsize=812748 CPUtime=0
/proc/6825/task/6829/stat : 6829 (java) S 6811 6811 4613 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 639492077 832253952 20069 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6825/tid=6830] ppid=6811 vsize=812748 CPUtime=0
/proc/6825/task/6830/stat : 6830 (java) S 6811 6811 4613 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 639492079 832253952 20069 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6825/tid=6831] ppid=6811 vsize=812748 CPUtime=0.27
/proc/6825/task/6831/stat : 6831 (java) S 6811 6811 4613 0 -1 64 894 0 0 0 27 0 0 0 16 0 9 0 639492079 832253952 20069 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6825/tid=6832] ppid=6811 vsize=812748 CPUtime=0
/proc/6825/task/6832/stat : 6832 (java) S 6811 6811 4613 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 639492079 832253952 20069 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6825/tid=6833] ppid=6811 vsize=812748 CPUtime=0
/proc/6825/task/6833/stat : 6833 (java) R 6811 6811 4613 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 639492079 832253952 20069 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 860328

[startup+6.30267 s]
/proc/loadavg: 2.04 2.31 2.19 5/92 6833
/proc/meminfo: memFree=1640312/2055920 swapFree=4179388/4192956
[pid=6811] ppid=6809 vsize=47580 CPUtime=5.89
/proc/6811/stat : 6811 (galacM.sh) S 6809 6811 4613 0 -1 4194304 799 23141 0 1 0 0 572 17 17 0 1 0 639492071 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6811/statm: 11895 364 245 79 0 219 0
Current children cumulated CPU time (s) 5.89
Current children cumulated vsize (KiB) 47580

[startup+12.7014 s]
/proc/loadavg: 2.03 2.30 2.19 3/84 6834
/proc/meminfo: memFree=1682360/2055920 swapFree=4179388/4192956
[pid=6811] ppid=6809 vsize=47580 CPUtime=5.89
/proc/6811/stat : 6811 (galacM.sh) S 6809 6811 4613 0 -1 4194304 799 23141 0 1 0 0 572 17 17 0 1 0 639492071 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6811/statm: 11895 364 245 79 0 219 0
[pid=6834] ppid=6811 vsize=32504 CPUtime=6.68
/proc/6834/stat : 6834 (minisat) R 6811 6811 4613 0 -1 4194304 7945 0 0 0 665 3 0 0 25 0 1 0 639492669 33284096 7926 996147200 134512640 135136200 4294955968 18446744073709551615 134525805 0 0 4096 3 0 0 0 17 1 0 0
/proc/6834/statm: 8126 7926 57 152 0 7971 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 80084

[startup+25.5018 s]
/proc/loadavg: 2.02 2.29 2.19 3/84 6834
/proc/meminfo: memFree=1646456/2055920 swapFree=4179388/4192956
[pid=6811] ppid=6809 vsize=47580 CPUtime=5.89
/proc/6811/stat : 6811 (galacM.sh) S 6809 6811 4613 0 -1 4194304 799 23141 0 1 0 0 572 17 17 0 1 0 639492071 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6811/statm: 11895 364 245 79 0 219 0
[pid=6834] ppid=6811 vsize=65908 CPUtime=19.42
/proc/6834/stat : 6834 (minisat) R 6811 6811 4613 0 -1 4194304 16312 0 0 0 1934 8 0 0 25 0 1 0 639492669 67489792 16293 996147200 134512640 135136200 4294955968 18446744073709551615 134719026 0 0 4096 3 0 0 0 17 1 0 0
/proc/6834/statm: 16477 16293 57 152 0 16322 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 113488

[startup+51.1017 s]
/proc/loadavg: 2.02 2.26 2.18 3/84 6834
/proc/meminfo: memFree=1630136/2055920 swapFree=4179388/4192956
[pid=6811] ppid=6809 vsize=47580 CPUtime=5.89
/proc/6811/stat : 6811 (galacM.sh) S 6809 6811 4613 0 -1 4194304 799 23141 0 1 0 0 572 17 17 0 1 0 639492071 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6811/statm: 11895 364 245 79 0 219 0
[pid=6834] ppid=6811 vsize=82936 CPUtime=44.89
/proc/6834/stat : 6834 (minisat) R 6811 6811 4613 0 -1 4194304 20561 0 0 0 4478 11 0 0 25 0 1 0 639492669 84926464 20542 996147200 134512640 135136200 4294955968 18446744073709551615 134719610 0 0 4096 3 0 0 0 17 1 0 0
/proc/6834/statm: 20734 20542 57 152 0 20579 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 130516

[startup+102.306 s]
/proc/loadavg: 2.00 2.22 2.17 3/84 6834
/proc/meminfo: memFree=1577144/2055920 swapFree=4179388/4192956
[pid=6811] ppid=6809 vsize=47580 CPUtime=5.89
/proc/6811/stat : 6811 (galacM.sh) S 6809 6811 4613 0 -1 4194304 799 23141 0 1 0 0 572 17 17 0 1 0 639492071 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6811/statm: 11895 364 245 79 0 219 0
[pid=6834] ppid=6811 vsize=132164 CPUtime=95.85
/proc/6834/stat : 6834 (minisat) R 6811 6811 4613 0 -1 4194304 32827 0 0 0 9564 21 0 0 25 0 1 0 639492669 135335936 32808 996147200 134512640 135136200 4294955968 18446744073709551615 134529509 0 0 4096 3 0 0 0 17 1 0 0
/proc/6834/statm: 33041 32808 57 152 0 32886 0
Current children cumulated CPU time (s) 101.74
Current children cumulated vsize (KiB) 179744

[startup+162.301 s]
/proc/loadavg: 2.00 2.18 2.16 3/84 6834
/proc/meminfo: memFree=1529592/2055920 swapFree=4179388/4192956
[pid=6811] ppid=6809 vsize=47580 CPUtime=5.89
/proc/6811/stat : 6811 (galacM.sh) S 6809 6811 4613 0 -1 4194304 799 23141 0 1 0 0 572 17 17 0 1 0 639492071 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6811/statm: 11895 364 245 79 0 219 0
[pid=6834] ppid=6811 vsize=177344 CPUtime=155.55
/proc/6834/stat : 6834 (minisat) R 6811 6811 4613 0 -1 4194304 44151 0 0 0 15524 31 0 0 25 0 1 0 639492669 181600256 44132 996147200 134512640 135136200 4294955968 18446744073709551615 134529511 0 0 4096 3 0 0 0 17 1 0 0
/proc/6834/statm: 44336 44132 57 152 0 44181 0
Current children cumulated CPU time (s) 161.44
Current children cumulated vsize (KiB) 224924

[startup+222.302 s]
/proc/loadavg: 2.00 2.14 2.15 3/84 6834
/proc/meminfo: memFree=1508024/2055920 swapFree=4179388/4192956
[pid=6811] ppid=6809 vsize=47580 CPUtime=5.89
/proc/6811/stat : 6811 (galacM.sh) S 6809 6811 4613 0 -1 4194304 799 23141 0 1 0 0 572 17 17 0 1 0 639492071 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6811/statm: 11895 364 245 79 0 219 0
[pid=6834] ppid=6811 vsize=197428 CPUtime=215.27
/proc/6834/stat : 6834 (minisat) R 6811 6811 4613 0 -1 4194304 49159 0 0 0 21492 35 0 0 25 0 1 0 639492669 202166272 49140 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/6834/statm: 49357 49140 57 152 0 49202 0
Current children cumulated CPU time (s) 221.16
Current children cumulated vsize (KiB) 245008

[startup+282.302 s]

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

/proc/6834/statm: 56772 56522 57 152 0 56617 0
Current children cumulated CPU time (s) 1176.51
Current children cumulated vsize (KiB) 274668

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/84 6834
/proc/meminfo: memFree=1450424/2055920 swapFree=4179388/4192956
[pid=6811] ppid=6809 vsize=47580 CPUtime=5.89
/proc/6811/stat : 6811 (galacM.sh) S 6809 6811 4613 0 -1 4194304 799 23141 0 1 0 0 572 17 17 0 1 0 639492071 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6811/statm: 11895 364 245 79 0 219 0
[pid=6834] ppid=6811 vsize=227088 CPUtime=1230.33
/proc/6834/stat : 6834 (minisat) R 6811 6811 4613 0 -1 4194304 56541 0 0 0 122992 41 0 0 25 0 1 0 639492669 232538112 56522 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/6834/statm: 56772 56522 57 152 0 56617 0
Current children cumulated CPU time (s) 1236.22
Current children cumulated vsize (KiB) 274668

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/84 6840
/proc/meminfo: memFree=1427384/2055920 swapFree=4179388/4192956
[pid=6811] ppid=6809 vsize=47580 CPUtime=5.89
/proc/6811/stat : 6811 (galacM.sh) S 6809 6811 4613 0 -1 4194304 799 23141 0 1 0 0 572 17 17 0 1 0 639492071 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6811/statm: 11895 364 245 79 0 219 0
[pid=6834] ppid=6811 vsize=248720 CPUtime=1290.03
/proc/6834/stat : 6834 (minisat) R 6811 6811 4613 0 -1 4194304 61923 0 0 0 128956 47 0 0 25 0 1 0 639492669 254689280 61904 996147200 134512640 135136200 4294955968 18446744073709551615 134525805 0 0 4096 3 0 0 0 17 1 0 0
/proc/6834/statm: 62180 61904 57 152 0 62025 0
Current children cumulated CPU time (s) 1295.92
Current children cumulated vsize (KiB) 296300

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/83 6878
/proc/meminfo: memFree=1423432/2055920 swapFree=4179388/4192956
[pid=6811] ppid=6809 vsize=47580 CPUtime=5.89
/proc/6811/stat : 6811 (galacM.sh) S 6809 6811 4613 0 -1 4194304 799 23141 0 1 0 0 572 17 17 0 1 0 639492071 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6811/statm: 11895 364 245 79 0 219 0
[pid=6834] ppid=6811 vsize=269596 CPUtime=1349.88
/proc/6834/stat : 6834 (minisat) R 6811 6811 4613 0 -1 4194304 67117 0 0 0 134935 53 0 0 25 0 1 0 639492669 276066304 67098 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/6834/statm: 67399 67098 57 152 0 67244 0
Current children cumulated CPU time (s) 1355.77
Current children cumulated vsize (KiB) 317176

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 6878
/proc/meminfo: memFree=1421256/2055920 swapFree=4179388/4192956
[pid=6811] ppid=6809 vsize=47580 CPUtime=5.89
/proc/6811/stat : 6811 (galacM.sh) S 6809 6811 4613 0 -1 4194304 799 23141 0 1 0 0 572 17 17 0 1 0 639492071 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6811/statm: 11895 364 245 79 0 219 0
[pid=6834] ppid=6811 vsize=269596 CPUtime=1409.87
/proc/6834/stat : 6834 (minisat) R 6811 6811 4613 0 -1 4194304 67117 0 0 0 140934 53 0 0 25 0 1 0 639492669 276066304 67098 996147200 134512640 135136200 4294955968 18446744073709551615 134529387 0 0 4096 3 0 0 0 17 1 0 0
/proc/6834/statm: 67399 67098 57 152 0 67244 0
Current children cumulated CPU time (s) 1415.76
Current children cumulated vsize (KiB) 317176

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 6878
/proc/meminfo: memFree=1421128/2055920 swapFree=4179388/4192956
[pid=6811] ppid=6809 vsize=47580 CPUtime=5.89
/proc/6811/stat : 6811 (galacM.sh) S 6809 6811 4613 0 -1 4194304 799 23141 0 1 0 0 572 17 17 0 1 0 639492071 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6811/statm: 11895 364 245 79 0 219 0
[pid=6834] ppid=6811 vsize=269448 CPUtime=1469.85
/proc/6834/stat : 6834 (minisat) R 6811 6811 4613 0 -1 4194304 67132 0 0 0 146932 53 0 0 25 0 1 0 639492669 275914752 67095 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/6834/statm: 67362 67095 57 152 0 67207 0
Current children cumulated CPU time (s) 1475.74
Current children cumulated vsize (KiB) 317028

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 6878
/proc/meminfo: memFree=1421192/2055920 swapFree=4179388/4192956
[pid=6811] ppid=6809 vsize=47580 CPUtime=5.89
/proc/6811/stat : 6811 (galacM.sh) S 6809 6811 4613 0 -1 4194304 799 23141 0 1 0 0 572 17 17 0 1 0 639492071 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6811/statm: 11895 364 245 79 0 219 0
[pid=6834] ppid=6811 vsize=269448 CPUtime=1529.83
/proc/6834/stat : 6834 (minisat) R 6811 6811 4613 0 -1 4194304 67132 0 0 0 152930 53 0 0 25 0 1 0 639492669 275914752 67095 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/6834/statm: 67362 67095 57 152 0 67207 0
Current children cumulated CPU time (s) 1535.72
Current children cumulated vsize (KiB) 317028

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 6878
/proc/meminfo: memFree=1405128/2055920 swapFree=4179388/4192956
[pid=6811] ppid=6809 vsize=47580 CPUtime=5.89
/proc/6811/stat : 6811 (galacM.sh) S 6809 6811 4613 0 -1 4194304 799 23141 0 1 0 0 572 17 17 0 1 0 639492071 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6811/statm: 11895 364 245 79 0 219 0
[pid=6834] ppid=6811 vsize=286220 CPUtime=1589.82
/proc/6834/stat : 6834 (minisat) R 6811 6811 4613 0 -1 4194304 71268 0 0 0 158925 57 0 0 25 0 1 0 639492669 293089280 71231 996147200 134512640 135136200 4294955968 18446744073709551615 134529365 0 0 4096 3 0 0 0 17 1 0 0
/proc/6834/statm: 71555 71231 57 152 0 71400 0
Current children cumulated CPU time (s) 1595.71
Current children cumulated vsize (KiB) 333800

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 6878
/proc/meminfo: memFree=1346568/2055920 swapFree=4179388/4192956
[pid=6811] ppid=6809 vsize=47580 CPUtime=5.89
/proc/6811/stat : 6811 (galacM.sh) S 6809 6811 4613 0 -1 4194304 799 23141 0 1 0 0 572 17 17 0 1 0 639492071 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6811/statm: 11895 364 245 79 0 219 0
[pid=6834] ppid=6811 vsize=344256 CPUtime=1649.8
/proc/6834/stat : 6834 (minisat) R 6811 6811 4613 0 -1 4194304 85778 0 0 0 164912 68 0 0 25 0 1 0 639492669 352518144 85741 996147200 134512640 135136200 4294955968 18446744073709551615 134529527 0 0 4096 3 0 0 0 17 1 0 0
/proc/6834/statm: 86064 85741 57 152 0 85909 0
Current children cumulated CPU time (s) 1655.69
Current children cumulated vsize (KiB) 391836

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 6878
/proc/meminfo: memFree=1304712/2055920 swapFree=4179388/4192956
[pid=6811] ppid=6809 vsize=47580 CPUtime=5.89
/proc/6811/stat : 6811 (galacM.sh) S 6809 6811 4613 0 -1 4194304 799 23141 0 1 0 0 572 17 17 0 1 0 639492071 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6811/statm: 11895 364 245 79 0 219 0
[pid=6834] ppid=6811 vsize=386472 CPUtime=1709.78
/proc/6834/stat : 6834 (minisat) R 6811 6811 4613 0 -1 4194304 96276 0 0 0 170900 78 0 0 25 0 1 0 639492669 395747328 96239 996147200 134512640 135136200 4294955968 18446744073709551615 134719610 0 0 4096 3 0 0 0 17 1 0 0
/proc/6834/statm: 96618 96239 57 152 0 96463 0
Current children cumulated CPU time (s) 1715.67
Current children cumulated vsize (KiB) 434052

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 6878
/proc/meminfo: memFree=1266952/2055920 swapFree=4179388/4192956
[pid=6811] ppid=6809 vsize=47580 CPUtime=5.89
/proc/6811/stat : 6811 (galacM.sh) S 6809 6811 4613 0 -1 4194304 799 23141 0 1 0 0 572 17 17 0 1 0 639492071 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6811/statm: 11895 364 245 79 0 219 0
[pid=6834] ppid=6811 vsize=423800 CPUtime=1769.76
/proc/6834/stat : 6834 (minisat) R 6811 6811 4613 0 -1 4194304 105600 0 0 0 176891 85 0 0 25 0 1 0 639492669 433971200 105563 996147200 134512640 135136200 4294955968 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/6834/statm: 105950 105563 57 152 0 105795 0
Current children cumulated CPU time (s) 1775.65
Current children cumulated vsize (KiB) 471380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 6878
/proc/meminfo: memFree=1264136/2055920 swapFree=4179388/4192956
[pid=6811] ppid=6809 vsize=47580 CPUtime=5.89
/proc/6811/stat : 6811 (galacM.sh) S 6809 6811 4613 0 -1 4194304 799 23141 0 1 0 0 572 17 17 0 1 0 639492071 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6811/statm: 11895 364 245 79 0 219 0
[pid=6834] ppid=6811 vsize=426372 CPUtime=1794.16
/proc/6834/stat : 6834 (minisat) R 6811 6811 4613 0 -1 4194304 106231 0 0 0 179330 86 0 0 25 0 1 0 639492669 436604928 106194 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/6834/statm: 106593 106194 57 152 0 106438 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 473952

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

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

[startup+1806.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 6878
/proc/meminfo: memFree=1264136/2055920 swapFree=4179388/4192956
[pid=6811] ppid=6809 vsize=47580 CPUtime=5.89
/proc/6811/stat : 6811 (galacM.sh) S 6809 6811 4613 0 -1 4194304 799 23141 0 1 0 0 572 17 17 0 1 0 639492071 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6811/statm: 11895 364 245 79 0 219 0
[pid=6834] ppid=6811 vsize=426372 CPUtime=1794.16
/proc/6834/stat : 6834 (minisat) R 6811 6811 4613 0 -1 4194304 106231 0 0 0 179330 86 0 0 25 0 1 0 639492669 436604928 106194 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/6834/statm: 106593 106194 57 152 0 106438 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 473952

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 6811 and gives
#  childrusage.ru_utime.tv_sec=5
#  childrusage.ru_utime.tv_usec=722130
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=183972
# CPU time returned by wait4() is 5.9061
# 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): 1806.71
CPU time (s): 1800.05
CPU user time (s): 1799.02
CPU system time (s): 1.03
CPU usage (%): 99.6312
Max. virtual memory (cumulated for all children) (KiB): 860460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.72213
system time used= 0.183972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23940
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= 1689
involuntary context switches= 1694

runsolver used 1.75273 second user time and 4.87326 second system time

The end

Launcher Data (download as text)

Begin job on node87 at 2008-07-05 17:39:24
IDJOB=1090879
IDBENCH=58503
IDSOLVER=350
FILE ID=node87/1090879-1215272364
PBS_JOBID= 7882135
Free space on /tmp= 66472 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/graphColoring/insertion/k-insertion/normalized-3-insertions-5-5.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1090879-1215272364/watcher-1090879-1215272364 -o /tmp/evaluation-result-1090879-1215272364/solver-1090879-1215272364 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1090879-1215272364.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 995ede434697f058154ccaad89a6f3c4
RANDOM SEED=1368617578

node87.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		: 3000.232
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		: 3000.232
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:       1714664 kB
Buffers:         32736 kB
Cached:         201084 kB
SwapCached:       7716 kB
Active:         197584 kB
Inactive:        97444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1714664 kB
SwapTotal:     4192956 kB
SwapFree:      4179388 kB
Dirty:            4296 kB
Writeback:           0 kB
Mapped:          77160 kB
Slab:            31144 kB
Committed_AS:  1759496 kB
PageTables:       2044 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66472 MiB
End job on node87 at 2008-07-05 18:09:33