Trace number 1091069

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 E? (TO) 1800 1808.11

General information on the benchmark

Namecsp/graphColoring/insertion/k-insertion/
normalized-2-insertions-5-5.xml
MD5SUM2fe2db2b2c0c57b94b20ccc5b1f45f03
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 variables597
Number of constraints3936
Maximum constraint arity2
Maximum domain size5
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3936
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
1.65/1.74	c start processing
1.65/1.75	c start relation processing
1.65/1.75	c start cnf exporting
2.43/2.54	c parsing time : 1.622
2.43/2.54	c preprocessing time : 2.417
2.43/2.54	
2.43/2.54	c Nary constraints - conflicts : 0 supports : 0
2.43/2.54	c Binary constraints - conflicts : 3936 supports :0
2.43/2.54	c max arity constraint : 2
2.43/2.54	c Max Tuples generated 25
2.43/2.54	c relations : 1
2.43/2.54	c relations BDD: 0
2.43/2.54	c sampling 0/0
2.43/2.54	c vars : 2986 - clauses :  26247
2.43/2.54	
2.43/2.59	 
2.43/2.59	c --- SAT Solver Stats ---
2.43/2.59	 
2.43/2.59	c eSAT 0.1 : minisat core with additionnal features
2.43/2.59	c ============================[ Problem Statistics ]=============================
2.43/2.59	c |                                                                             |
2.43/2.59	c |  Number of variables:  2985                                                 |
2.43/2.59	c |  Number of clauses:    26247                                                |
2.50/2.61	c |  Parsing time:         0.02         s                                       |

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-1091069-1215273694/watcher-1091069-1215273694 -o /tmp/evaluation-result-1091069-1215273694/solver-1091069-1215273694 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1091069-1215273694.xml 

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


[startup+0 s]
/proc/loadavg: 1.99 1.97 1.99 4/81 3789
/proc/meminfo: memFree=1672592/2055920 swapFree=4177348/4192956
[pid=3789] ppid=3787 vsize=652 CPUtime=0
/proc/3789/stat : 3789 (galacE.sh) R 3787 3789 1492 0 -1 4194304 40 0 0 0 0 0 0 0 20 0 1 0 650289599 667648 25 996147200 4194304 4520092 548682068832 18446744073709551615 243662872292 0 0 4096 0 0 0 0 17 1 0 0
/proc/3789/statm: 163 25 18 79 0 53 0

[startup+0.102833 s]
/proc/loadavg: 1.99 1.97 1.99 4/81 3789
/proc/meminfo: memFree=1672592/2055920 swapFree=4177348/4192956
[pid=3789] ppid=3787 vsize=47560 CPUtime=0.01
/proc/3789/stat : 3789 (galacE.sh) S 3787 3789 1492 0 -1 4194304 764 1697 0 0 0 0 0 1 17 0 1 0 650289599 48701440 363 996147200 4194304 4520092 548682068832 18446744073709551615 243665136474 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/3789/statm: 11890 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+0.201844 s]
/proc/loadavg: 1.99 1.97 1.99 4/81 3789
/proc/meminfo: memFree=1672592/2055920 swapFree=4177348/4192956
[pid=3789] ppid=3787 vsize=47560 CPUtime=0.01
/proc/3789/stat : 3789 (galacE.sh) S 3787 3789 1492 0 -1 4194304 764 1697 0 0 0 0 0 1 17 0 1 0 650289599 48701440 363 996147200 4194304 4520092 548682068832 18446744073709551615 243665136474 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/3789/statm: 11890 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+0.303064 s]
/proc/loadavg: 1.99 1.97 1.99 4/81 3789
/proc/meminfo: memFree=1672592/2055920 swapFree=4177348/4192956
[pid=3789] ppid=3787 vsize=47560 CPUtime=0.01
/proc/3789/stat : 3789 (galacE.sh) S 3787 3789 1492 0 -1 4194304 764 1697 0 0 0 0 0 1 17 0 1 0 650289599 48701440 363 996147200 4194304 4520092 548682068832 18446744073709551615 243665136474 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/3789/statm: 11890 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+0.701893 s]
/proc/loadavg: 1.99 1.97 1.99 4/81 3789
/proc/meminfo: memFree=1672592/2055920 swapFree=4177348/4192956
[pid=3789] ppid=3787 vsize=47560 CPUtime=0.01
/proc/3789/stat : 3789 (galacE.sh) S 3787 3789 1492 0 -1 4194304 764 1697 0 0 0 0 0 1 17 0 1 0 650289599 48701440 363 996147200 4194304 4520092 548682068832 18446744073709551615 243665136474 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/3789/statm: 11890 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+1.50198 s]
/proc/loadavg: 1.99 1.97 1.99 3/91 3811
/proc/meminfo: memFree=1631416/2055920 swapFree=4177348/4192956
[pid=3789] ppid=3787 vsize=47560 CPUtime=0.01
/proc/3789/stat : 3789 (galacE.sh) S 3787 3789 1492 0 -1 4194304 764 1697 0 0 0 0 0 1 17 0 1 0 650289599 48701440 363 996147200 4194304 4520092 548682068832 18446744073709551615 243665136474 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/3789/statm: 11890 363 244 79 0 219 0
[pid=3803] ppid=3789 vsize=812868 CPUtime=1.43
/proc/3803/stat : 3803 (java) S 3789 3789 1492 0 -1 0 14865 0 1 0 136 7 0 0 18 0 9 0 650289603 832376832 14092 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/3803/statm: 203217 14092 2584 9 0 197198 0
[pid=3803/tid=3804] ppid=3789 vsize=812868 CPUtime=1.09
/proc/3803/task/3804/stat : 3804 (java) R 3789 3789 1492 0 -1 64 8857 0 1 0 105 4 0 0 25 0 9 0 650289604 832376832 14092 996147200 134512640 134550740 4294955600 18446744073709551615 103812998 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3803/tid=3805] ppid=3789 vsize=812868 CPUtime=0.04
/proc/3803/task/3805/stat : 3805 (java) S 3789 3789 1492 0 -1 64 4406 0 0 0 3 1 0 0 16 0 9 0 650289605 832376832 14092 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=3803/tid=3806] ppid=3789 vsize=812868 CPUtime=0
/proc/3803/task/3806/stat : 3806 (java) S 3789 3789 1492 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 650289605 832376832 14092 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3803/tid=3807] ppid=3789 vsize=812868 CPUtime=0
/proc/3803/task/3807/stat : 3807 (java) S 3789 3789 1492 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 650289605 832376832 14092 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3803/tid=3808] ppid=3789 vsize=812868 CPUtime=0
/proc/3803/task/3808/stat : 3808 (java) S 3789 3789 1492 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 650289607 832376832 14092 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3803/tid=3809] ppid=3789 vsize=812868 CPUtime=0.27
/proc/3803/task/3809/stat : 3809 (java) S 3789 3789 1492 0 -1 64 902 0 0 0 27 0 0 0 15 0 9 0 650289607 832376832 14092 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3803/tid=3810] ppid=3789 vsize=812868 CPUtime=0
/proc/3803/task/3810/stat : 3810 (java) S 3789 3789 1492 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 650289607 832376832 14092 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3803/tid=3811] ppid=3789 vsize=812868 CPUtime=0
/proc/3803/task/3811/stat : 3811 (java) S 3789 3789 1492 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 650289607 832376832 14092 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 860428

[startup+3.10114 s]
/proc/loadavg: 1.99 1.97 1.99 3/91 3811
/proc/meminfo: memFree=1601464/2055920 swapFree=4177348/4192956
[pid=3789] ppid=3787 vsize=47560 CPUtime=2.5
/proc/3789/stat : 3789 (galacE.sh) S 3787 3789 1492 0 -1 4194304 798 22480 0 1 0 0 237 13 17 0 1 0 650289599 48701440 363 996147200 4194304 4520092 548682068832 18446744073709551615 243665136474 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/3789/statm: 11890 363 244 79 0 219 0
Current children cumulated CPU time (s) 2.5
Current children cumulated vsize (KiB) 47560

[startup+6.30146 s]
/proc/loadavg: 2.07 1.99 1.99 3/83 3812
/proc/meminfo: memFree=1665272/2055920 swapFree=4177348/4192956
[pid=3789] ppid=3787 vsize=47560 CPUtime=2.5
/proc/3789/stat : 3789 (galacE.sh) S 3787 3789 1492 0 -1 4194304 798 22480 0 1 0 0 237 13 17 0 1 0 650289599 48701440 363 996147200 4194304 4520092 548682068832 18446744073709551615 243665136474 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/3789/statm: 11890 363 244 79 0 219 0
[pid=3812] ppid=3789 vsize=8656 CPUtime=3.7
/proc/3812/stat : 3812 (eSAT_static) R 3789 3789 1492 0 -1 4194304 1965 0 0 0 369 1 0 0 25 0 1 0 650289859 8863744 1890 996147200 134512640 135177480 4294955968 18446744073709551615 134565318 0 0 4096 3 0 0 0 17 1 0 0
/proc/3812/statm: 2164 1890 81 162 0 1999 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 56216

[startup+12.7011 s]
/proc/loadavg: 2.06 1.99 1.99 3/83 3812
/proc/meminfo: memFree=1660280/2055920 swapFree=4177348/4192956
[pid=3789] ppid=3787 vsize=47560 CPUtime=2.5
/proc/3789/stat : 3789 (galacE.sh) S 3787 3789 1492 0 -1 4194304 798 22480 0 1 0 0 237 13 17 0 1 0 650289599 48701440 363 996147200 4194304 4520092 548682068832 18446744073709551615 243665136474 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/3789/statm: 11890 363 244 79 0 219 0
[pid=3812] ppid=3789 vsize=13216 CPUtime=10.09
/proc/3812/stat : 3812 (eSAT_static) R 3789 3789 1492 0 -1 4194304 3111 0 0 0 1008 1 0 0 25 0 1 0 650289859 13533184 3036 996147200 134512640 135177480 4294955968 18446744073709551615 134565682 0 0 4096 3 0 0 0 17 1 0 0
/proc/3812/statm: 3304 3036 81 162 0 3139 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 60776

[startup+25.5014 s]
/proc/loadavg: 2.12 2.00 2.00 3/83 3812
/proc/meminfo: memFree=1654776/2055920 swapFree=4177348/4192956
[pid=3789] ppid=3787 vsize=47560 CPUtime=2.5
/proc/3789/stat : 3789 (galacE.sh) S 3787 3789 1492 0 -1 4194304 798 22480 0 1 0 0 237 13 17 0 1 0 650289599 48701440 363 996147200 4194304 4520092 548682068832 18446744073709551615 243665136474 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/3789/statm: 11890 363 244 79 0 219 0
[pid=3812] ppid=3789 vsize=18124 CPUtime=22.89
/proc/3812/stat : 3812 (eSAT_static) R 3789 3789 1492 0 -1 4194304 4322 0 0 0 2286 3 0 0 25 0 1 0 650289859 18558976 4247 996147200 134512640 135177480 4294955968 18446744073709551615 134748314 0 0 4096 3 0 0 0 17 1 0 0
/proc/3812/statm: 4531 4247 81 162 0 4366 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 65684

[startup+51.101 s]
/proc/loadavg: 2.31 2.05 2.02 3/83 3812
/proc/meminfo: memFree=1640248/2055920 swapFree=4177348/4192956
[pid=3789] ppid=3787 vsize=47560 CPUtime=2.5
/proc/3789/stat : 3789 (galacE.sh) S 3787 3789 1492 0 -1 4194304 798 22480 0 1 0 0 237 13 17 0 1 0 650289599 48701440 363 996147200 4194304 4520092 548682068832 18446744073709551615 243665136474 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/3789/statm: 11890 363 244 79 0 219 0
[pid=3812] ppid=3789 vsize=33208 CPUtime=48.48
/proc/3812/stat : 3812 (eSAT_static) R 3789 3789 1492 0 -1 4194304 8059 0 0 0 4842 6 0 0 25 0 1 0 650289859 34004992 7984 996147200 134512640 135177480 4294955968 18446744073709551615 134579449 0 0 4096 3 0 0 0 17 1 0 0
/proc/3812/statm: 8302 7984 81 162 0 8137 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 80768

[startup+102.301 s]
/proc/loadavg: 2.23 2.07 2.02 3/83 3812
/proc/meminfo: memFree=1624888/2055920 swapFree=4177348/4192956
[pid=3789] ppid=3787 vsize=47560 CPUtime=2.5
/proc/3789/stat : 3789 (galacE.sh) S 3787 3789 1492 0 -1 4194304 798 22480 0 1 0 0 237 13 17 0 1 0 650289599 48701440 363 996147200 4194304 4520092 548682068832 18446744073709551615 243665136474 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/3789/statm: 11890 363 244 79 0 219 0
[pid=3812] ppid=3789 vsize=47916 CPUtime=99.67
/proc/3812/stat : 3812 (eSAT_static) R 3789 3789 1492 0 -1 4194304 11714 0 0 0 9959 8 0 0 25 0 1 0 650289859 49065984 11639 996147200 134512640 135177480 4294955968 18446744073709551615 134565410 0 0 4096 3 0 0 0 17 1 0 0
/proc/3812/statm: 11979 11639 81 162 0 11814 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 95476

[startup+162.301 s]
/proc/loadavg: 2.27 2.11 2.04 3/83 3812
/proc/meminfo: memFree=1610232/2055920 swapFree=4177348/4192956
[pid=3789] ppid=3787 vsize=47560 CPUtime=2.5
/proc/3789/stat : 3789 (galacE.sh) S 3787 3789 1492 0 -1 4194304 798 22480 0 1 0 0 237 13 17 0 1 0 650289599 48701440 363 996147200 4194304 4520092 548682068832 18446744073709551615 243665136474 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/3789/statm: 11890 363 244 79 0 219 0
[pid=3812] ppid=3789 vsize=62576 CPUtime=159.65
/proc/3812/stat : 3812 (eSAT_static) R 3789 3789 1492 0 -1 4194304 15356 0 0 0 15954 11 0 0 25 0 1 0 650289859 64077824 15281 996147200 134512640 135177480 4294955968 18446744073709551615 134565474 0 0 4096 3 0 0 0 17 1 0 0
/proc/3812/statm: 15644 15281 81 162 0 15479 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 110136

[startup+222.307 s]
/proc/loadavg: 2.25 2.12 2.04 3/83 3812
/proc/meminfo: memFree=1593272/2055920 swapFree=4177348/4192956
[pid=3789] ppid=3787 vsize=47560 CPUtime=2.5
/proc/3789/stat : 3789 (galacE.sh) S 3787 3789 1492 0 -1 4194304 798 22480 0 1 0 0 237 13 17 0 1 0 650289599 48701440 363 996147200 4194304 4520092 548682068832 18446744073709551615 243665136474 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/3789/statm: 11890 363 244 79 0 219 0
[pid=3812] ppid=3789 vsize=79504 CPUtime=219.65
/proc/3812/stat : 3812 (eSAT_static) R 3789 3789 1492 0 -1 4194304 19606 0 0 0 21950 15 0 0 25 0 1 0 650289859 81412096 19531 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/3812/statm: 19876 19531 81 162 0 19711 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 127064

[startup+282.302 s]
/proc/loadavg: 2.16 2.11 2.04 3/83 3812
/proc/meminfo: memFree=1592184/2055920 swapFree=4177348/4192956
[pid=3789] ppid=3787 vsize=47560 CPUtime=2.5
/proc/3789/stat : 3789 (galacE.sh) S 3787 3789 1492 0 -1 4194304 798 22480 0 1 0 0 237 13 17 0 1 0 650289599 48701440 363 996147200 4194304 4520092 548682068832 18446744073709551615 243665136474 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/3789/statm: 11890 363 244 79 0 219 0
[pid=3812] ppid=3789 vsize=80444 CPUtime=279.63
/proc/3812/stat : 3812 (eSAT_static) R 3789 3789 1492 0 -1 4194304 19858 0 0 0 27948 15 0 0 25 0 1 0 650289859 82374656 19783 996147200 134512640 135177480 4294955968 18446744073709551615 134546773 0 0 4096 3 0 0 0 17 1 0 0
/proc/3812/statm: 20111 19783 81 162 0 19946 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 128004

[startup+342.302 s]
/proc/loadavg: 2.41 2.20 2.07 3/83 3812
/proc/meminfo: memFree=1583032/2055920 swapFree=4177348/4192956
[pid=3789] ppid=3787 vsize=47560 CPUtime=2.5
/proc/3789/stat : 3789 (galacE.sh) S 3787 3789 1492 0 -1 4194304 798 22480 0 1 0 0 237 13 17 0 1 0 650289599 48701440 363 996147200 4194304 4520092 548682068832 18446744073709551615 243665136474 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/3789/statm: 11890 363 244 79 0 219 0
[pid=3812] ppid=3789 vsize=89476 CPUtime=339.61
/proc/3812/stat : 3812 (eSAT_static) R 3789 3789 1492 0 -1 4194304 22130 0 0 0 33944 17 0 0 25 0 1 0 650289859 91623424 22055 996147200 134512640 135177480 4294955968 18446744073709551615 134565474 0 0 4096 3 0 0 0 17 1 0 0
/proc/3812/statm: 22369 22055 81 162 0 22204 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 137036

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

/proc/3812/statm: 45620 45109 81 162 0 45455 0
Current children cumulated CPU time (s) 1120.09
Current children cumulated vsize (KiB) 230040

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 3853
/proc/meminfo: memFree=1549168/2055920 swapFree=4177348/4192956
[pid=3789] ppid=3787 vsize=47560 CPUtime=2.5
/proc/3789/stat : 3789 (galacE.sh) S 3787 3789 1492 0 -1 4194304 798 22480 0 1 0 0 237 13 17 0 1 0 650289599 48701440 363 996147200 4194304 4520092 548682068832 18446744073709551615 243665136474 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/3789/statm: 11890 363 244 79 0 219 0
[pid=3812] ppid=3789 vsize=182480 CPUtime=1177.08
/proc/3812/stat : 3812 (eSAT_static) R 3789 3789 1492 0 -1 4194304 45184 0 0 0 117666 42 0 0 25 0 1 0 650289859 186859520 45109 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/3812/statm: 45620 45109 81 162 0 45455 0
Current children cumulated CPU time (s) 1179.58
Current children cumulated vsize (KiB) 230040

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 3853
/proc/meminfo: memFree=1548976/2055920 swapFree=4177348/4192956
[pid=3789] ppid=3787 vsize=47560 CPUtime=2.5
/proc/3789/stat : 3789 (galacE.sh) S 3787 3789 1492 0 -1 4194304 798 22480 0 1 0 0 237 13 17 0 1 0 650289599 48701440 363 996147200 4194304 4520092 548682068832 18446744073709551615 243665136474 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/3789/statm: 11890 363 244 79 0 219 0
[pid=3812] ppid=3789 vsize=182480 CPUtime=1236.56
/proc/3812/stat : 3812 (eSAT_static) R 3789 3789 1492 0 -1 4194304 45185 0 0 0 123614 42 0 0 25 0 1 0 650289859 186859520 45110 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/3812/statm: 45620 45110 81 162 0 45455 0
Current children cumulated CPU time (s) 1239.06
Current children cumulated vsize (KiB) 230040

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 3853
/proc/meminfo: memFree=1548976/2055920 swapFree=4177348/4192956
[pid=3789] ppid=3787 vsize=47560 CPUtime=2.5
/proc/3789/stat : 3789 (galacE.sh) S 3787 3789 1492 0 -1 4194304 798 22480 0 1 0 0 237 13 17 0 1 0 650289599 48701440 363 996147200 4194304 4520092 548682068832 18446744073709551615 243665136474 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/3789/statm: 11890 363 244 79 0 219 0
[pid=3812] ppid=3789 vsize=182480 CPUtime=1296.05
/proc/3812/stat : 3812 (eSAT_static) R 3789 3789 1492 0 -1 4194304 45186 0 0 0 129563 42 0 0 25 0 1 0 650289859 186859520 45111 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/3812/statm: 45620 45111 81 162 0 45455 0
Current children cumulated CPU time (s) 1298.55
Current children cumulated vsize (KiB) 230040

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 3853
/proc/meminfo: memFree=1548976/2055920 swapFree=4177348/4192956
[pid=3789] ppid=3787 vsize=47560 CPUtime=2.5
/proc/3789/stat : 3789 (galacE.sh) S 3787 3789 1492 0 -1 4194304 798 22480 0 1 0 0 237 13 17 0 1 0 650289599 48701440 363 996147200 4194304 4520092 548682068832 18446744073709551615 243665136474 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/3789/statm: 11890 363 244 79 0 219 0
[pid=3812] ppid=3789 vsize=182480 CPUtime=1355.53
/proc/3812/stat : 3812 (eSAT_static) R 3789 3789 1492 0 -1 4194304 45187 0 0 0 135511 42 0 0 25 0 1 0 650289859 186859520 45112 996147200 134512640 135177480 4294955968 18446744073709551615 134565412 0 0 4096 3 0 0 0 17 0 0 0
/proc/3812/statm: 45620 45112 81 162 0 45455 0
Current children cumulated CPU time (s) 1358.03
Current children cumulated vsize (KiB) 230040

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 3853
/proc/meminfo: memFree=1548912/2055920 swapFree=4177348/4192956
[pid=3789] ppid=3787 vsize=47560 CPUtime=2.5
/proc/3789/stat : 3789 (galacE.sh) S 3787 3789 1492 0 -1 4194304 798 22480 0 1 0 0 237 13 17 0 1 0 650289599 48701440 363 996147200 4194304 4520092 548682068832 18446744073709551615 243665136474 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/3789/statm: 11890 363 244 79 0 219 0
[pid=3812] ppid=3789 vsize=182480 CPUtime=1415.02
/proc/3812/stat : 3812 (eSAT_static) R 3789 3789 1492 0 -1 4194304 45189 0 0 0 141459 43 0 0 25 0 1 0 650289859 186859520 45114 996147200 134512640 135177480 4294955968 18446744073709551615 134565457 0 0 4096 3 0 0 0 17 0 0 0
/proc/3812/statm: 45620 45114 81 162 0 45455 0
Current children cumulated CPU time (s) 1417.52
Current children cumulated vsize (KiB) 230040

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 3853
/proc/meminfo: memFree=1535152/2055920 swapFree=4177348/4192956
[pid=3789] ppid=3787 vsize=47560 CPUtime=2.5
/proc/3789/stat : 3789 (galacE.sh) S 3787 3789 1492 0 -1 4194304 798 22480 0 1 0 0 237 13 17 0 1 0 650289599 48701440 363 996147200 4194304 4520092 548682068832 18446744073709551615 243665136474 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/3789/statm: 11890 363 244 79 0 219 0
[pid=3812] ppid=3789 vsize=196316 CPUtime=1474.5
/proc/3812/stat : 3812 (eSAT_static) R 3789 3789 1492 0 -1 4194304 48711 0 0 0 147404 46 0 0 25 0 1 0 650289859 201027584 48636 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/3812/statm: 49079 48636 81 162 0 48914 0
Current children cumulated CPU time (s) 1477
Current children cumulated vsize (KiB) 243876

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 3853
/proc/meminfo: memFree=1521200/2055920 swapFree=4177348/4192956
[pid=3789] ppid=3787 vsize=47560 CPUtime=2.5
/proc/3789/stat : 3789 (galacE.sh) S 3787 3789 1492 0 -1 4194304 798 22480 0 1 0 0 237 13 17 0 1 0 650289599 48701440 363 996147200 4194304 4520092 548682068832 18446744073709551615 243665136474 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/3789/statm: 11890 363 244 79 0 219 0
[pid=3812] ppid=3789 vsize=210132 CPUtime=1533.99
/proc/3812/stat : 3812 (eSAT_static) R 3789 3789 1492 0 -1 4194304 52148 0 0 0 153349 50 0 0 25 0 1 0 650289859 215175168 52073 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/3812/statm: 52533 52073 81 162 0 52368 0
Current children cumulated CPU time (s) 1536.49
Current children cumulated vsize (KiB) 257692

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 3853
/proc/meminfo: memFree=1508400/2055920 swapFree=4177348/4192956
[pid=3789] ppid=3787 vsize=47560 CPUtime=2.5
/proc/3789/stat : 3789 (galacE.sh) S 3787 3789 1492 0 -1 4194304 798 22480 0 1 0 0 237 13 17 0 1 0 650289599 48701440 363 996147200 4194304 4520092 548682068832 18446744073709551615 243665136474 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/3789/statm: 11890 363 244 79 0 219 0
[pid=3812] ppid=3789 vsize=224180 CPUtime=1593.46
/proc/3812/stat : 3812 (eSAT_static) R 3789 3789 1492 0 -1 4194304 55392 0 0 0 159293 53 0 0 25 0 1 0 650289859 229560320 55317 996147200 134512640 135177480 4294955968 18446744073709551615 134565331 0 0 4096 3 0 0 0 17 0 0 0
/proc/3812/statm: 56045 55317 81 162 0 55880 0
Current children cumulated CPU time (s) 1595.96
Current children cumulated vsize (KiB) 271740

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 3853
/proc/meminfo: memFree=1506736/2055920 swapFree=4177348/4192956
[pid=3789] ppid=3787 vsize=47560 CPUtime=2.5
/proc/3789/stat : 3789 (galacE.sh) S 3787 3789 1492 0 -1 4194304 798 22480 0 1 0 0 237 13 17 0 1 0 650289599 48701440 363 996147200 4194304 4520092 548682068832 18446744073709551615 243665136474 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/3789/statm: 11890 363 244 79 0 219 0
[pid=3812] ppid=3789 vsize=225524 CPUtime=1652.95
/proc/3812/stat : 3812 (eSAT_static) R 3789 3789 1492 0 -1 4194304 55705 0 0 0 165241 54 0 0 25 0 1 0 650289859 230936576 55630 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/3812/statm: 56381 55630 81 162 0 56216 0
Current children cumulated CPU time (s) 1655.45
Current children cumulated vsize (KiB) 273084

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 3853
/proc/meminfo: memFree=1506736/2055920 swapFree=4177348/4192956
[pid=3789] ppid=3787 vsize=47560 CPUtime=2.5
/proc/3789/stat : 3789 (galacE.sh) S 3787 3789 1492 0 -1 4194304 798 22480 0 1 0 0 237 13 17 0 1 0 650289599 48701440 363 996147200 4194304 4520092 548682068832 18446744073709551615 243665136474 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/3789/statm: 11890 363 244 79 0 219 0
[pid=3812] ppid=3789 vsize=225524 CPUtime=1712.44
/proc/3812/stat : 3812 (eSAT_static) R 3789 3789 1492 0 -1 4194304 55705 0 0 0 171190 54 0 0 25 0 1 0 650289859 230936576 55630 996147200 134512640 135177480 4294955968 18446744073709551615 134565457 0 0 4096 3 0 0 0 17 0 0 0
/proc/3812/statm: 56381 55630 81 162 0 56216 0
Current children cumulated CPU time (s) 1714.94
Current children cumulated vsize (KiB) 273084

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 3853
/proc/meminfo: memFree=1506608/2055920 swapFree=4177348/4192956
[pid=3789] ppid=3787 vsize=47560 CPUtime=2.5
/proc/3789/stat : 3789 (galacE.sh) S 3787 3789 1492 0 -1 4194304 798 22480 0 1 0 0 237 13 17 0 1 0 650289599 48701440 363 996147200 4194304 4520092 548682068832 18446744073709551615 243665136474 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/3789/statm: 11890 363 244 79 0 219 0
[pid=3812] ppid=3789 vsize=225524 CPUtime=1771.92
/proc/3812/stat : 3812 (eSAT_static) R 3789 3789 1492 0 -1 4194304 55705 0 0 0 177138 54 0 0 25 0 1 0 650289859 230936576 55630 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/3812/statm: 56381 55630 81 162 0 56216 0
Current children cumulated CPU time (s) 1774.42
Current children cumulated vsize (KiB) 273084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 3853
/proc/meminfo: memFree=1506608/2055920 swapFree=4177348/4192956
[pid=3789] ppid=3787 vsize=47560 CPUtime=2.5
/proc/3789/stat : 3789 (galacE.sh) S 3787 3789 1492 0 -1 4194304 798 22480 0 1 0 0 237 13 17 0 1 0 650289599 48701440 363 996147200 4194304 4520092 548682068832 18446744073709551615 243665136474 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/3789/statm: 11890 363 244 79 0 219 0
[pid=3812] ppid=3789 vsize=225524 CPUtime=1797.5
/proc/3812/stat : 3812 (eSAT_static) R 3789 3789 1492 0 -1 4194304 55705 0 0 0 179696 54 0 0 25 0 1 0 650289859 230936576 55630 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/3812/statm: 56381 55630 81 162 0 56216 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 273084

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 3789 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=383637
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=136979
# CPU time returned by wait4() is 2.52062
# while last known CPU time is 1800
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1808.11
CPU time (s): 1800
CPU user time (s): 1799.33
CPU system time (s): 0.67
CPU usage (%): 99.5513
Max. virtual memory (cumulated for all children) (KiB): 860428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.38364
system time used= 0.136979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23278
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= 1574
involuntary context switches= 1552

runsolver used 1.65375 second user time and 4.93625 second system time

The end

Launcher Data (download as text)

Begin job on node84 at 2008-07-05 18:01:35
IDJOB=1091069
IDBENCH=58524
IDSOLVER=351
FILE ID=node84/1091069-1215273694
PBS_JOBID= 7882060
Free space on /tmp= 66556 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/graphColoring/insertion/k-insertion/normalized-2-insertions-5-5.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1091069-1215273694/watcher-1091069-1215273694 -o /tmp/evaluation-result-1091069-1215273694/solver-1091069-1215273694 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1091069-1215273694.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2fe2db2b2c0c57b94b20ccc5b1f45f03
RANDOM SEED=1678507767

node84.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		: 3000.231
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		: 3000.231
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:       1673008 kB
Buffers:         43628 kB
Cached:         207284 kB
SwapCached:       9596 kB
Active:         225200 kB
Inactive:       110776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1673008 kB
SwapTotal:     4192956 kB
SwapFree:      4177348 kB
Dirty:            3588 kB
Writeback:           0 kB
Mapped:         101316 kB
Slab:            32036 kB
Committed_AS:  2012416 kB
PageTables:       1940 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= 66556 MiB
End job on node84 at 2008-07-05 18:31:45