Trace number 1088297

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) 1800.07 1805.21

General information on the benchmark

Namecsp/graphColoring/
myciel/normalized-myciel7-5.xml
MD5SUMdb0f93b84b1192e2e8f64726b7d53b32
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 benchmark41.9686
Satisfiable
(Un)Satisfiability was proved
Number of variables191
Number of constraints2360
Maximum constraint arity2
Maximum domain size5
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2360
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01/0.24	c --- Preproc Stats ---
1.39/1.72	c start processing
1.39/1.72	c start relation processing
1.39/1.72	c start cnf exporting
1.89/2.25	c parsing time : 1.352
1.89/2.25	c preprocessing time : 1.885
1.89/2.25	
1.89/2.25	c Nary constraints - conflicts : 0 supports : 0
1.89/2.25	c Binary constraints - conflicts : 2360 supports :0
1.89/2.25	c max arity constraint : 2
1.89/2.25	c Max Tuples generated 25
1.89/2.25	c relations : 1
1.89/2.25	c relations BDD: 0
1.89/2.25	c sampling 0/0
1.89/2.25	c vars : 956 - clauses :  13901
1.89/2.25	
1.89/2.28	 
1.89/2.28	c --- SAT Solver Stats ---
1.89/2.28	 
1.89/2.28	c eSAT 0.1 : minisat core with additionnal features
1.89/2.28	c ============================[ Problem Statistics ]=============================
1.89/2.28	c |                                                                             |
1.89/2.28	c |  Number of variables:  955                                                  |
1.89/2.28	c |  Number of clauses:    13901                                                |
1.89/2.29	c |  Parsing time:         0.01         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-1088297-1215246599/watcher-1088297-1215246599 -o /tmp/evaluation-result-1088297-1215246599/solver-1088297-1215246599 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1088297-1215246599.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: 1.92 2.02 2.03 4/72 25303
/proc/meminfo: memFree=1932128/2055920 swapFree=4180256/4192956
[pid=25303] ppid=25301 vsize=18572 CPUtime=0
/proc/25303/stat : 25303 (runsolver) D 25301 25303 25239 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2003634083 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 272467815719 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/25303/statm: 4643 292 257 25 0 2626 0

[startup+0.086685 s]
/proc/loadavg: 1.92 2.02 2.03 4/72 25303
/proc/meminfo: memFree=1932128/2055920 swapFree=4180256/4192956
[pid=25303] ppid=25301 vsize=8652 CPUtime=0
/proc/25303/stat : 25303 (galacE.sh) S 25301 25303 25239 0 -1 4194304 342 0 4 0 0 0 0 0 16 0 1 0 2003634083 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25303/statm: 2163 280 208 79 0 156 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8652

[startup+0.101686 s]
/proc/loadavg: 1.92 2.02 2.03 4/72 25303
/proc/meminfo: memFree=1932128/2055920 swapFree=4180256/4192956
[pid=25303] ppid=25301 vsize=8748 CPUtime=0
/proc/25303/stat : 25303 (galacE.sh) S 25301 25303 25239 0 -1 4194304 415 833 4 0 0 0 0 0 17 0 1 0 2003634083 8957952 312 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25303/statm: 2187 312 217 79 0 180 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8748

[startup+0.301722 s]
/proc/loadavg: 1.92 2.02 2.03 4/72 25303
/proc/meminfo: memFree=1932128/2055920 swapFree=4180256/4192956
[pid=25303] ppid=25301 vsize=47584 CPUtime=0.01
/proc/25303/stat : 25303 (galacE.sh) S 25301 25303 25239 0 -1 4194304 760 1697 5 0 0 0 0 1 18 0 1 0 2003634083 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25303/statm: 11896 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47584

[startup+0.70178 s]
/proc/loadavg: 1.92 2.02 2.03 4/72 25303
/proc/meminfo: memFree=1932128/2055920 swapFree=4180256/4192956
[pid=25303] ppid=25301 vsize=47584 CPUtime=0.01
/proc/25303/stat : 25303 (galacE.sh) S 25301 25303 25239 0 -1 4194304 760 1697 5 0 0 0 0 1 18 0 1 0 2003634083 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25303/statm: 11896 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47584

[startup+1.5029 s]
/proc/loadavg: 1.92 2.02 2.03 3/82 25325
/proc/meminfo: memFree=1886544/2055920 swapFree=4180256/4192956
[pid=25303] ppid=25301 vsize=47584 CPUtime=0.01
/proc/25303/stat : 25303 (galacE.sh) S 25301 25303 25239 0 -1 4194304 760 1697 5 0 0 0 0 1 18 0 1 0 2003634083 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25303/statm: 11896 364 245 79 0 219 0
[pid=25317] ppid=25303 vsize=812908 CPUtime=1.18
/proc/25317/stat : 25317 (java) S 25303 25303 25239 0 -1 0 13380 0 12 0 110 8 0 0 18 0 9 0 2003634107 832417792 12618 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25317/statm: 203227 12618 2585 9 0 197208 0
[pid=25317/tid=25318] ppid=25303 vsize=812908 CPUtime=0.84
/proc/25317/task/25318/stat : 25318 (java) R 25303 25303 25239 0 -1 64 7460 0 11 0 78 6 0 0 19 0 9 0 2003634108 832417792 12618 996147200 134512640 134550740 4294955600 18446744073709551615 103813016 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25317/tid=25319] ppid=25303 vsize=812908 CPUtime=0.04
/proc/25317/task/25319/stat : 25319 (java) S 25303 25303 25239 0 -1 64 4390 0 1 0 3 1 0 0 16 0 9 0 2003634112 832417792 12618 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25317/tid=25320] ppid=25303 vsize=812908 CPUtime=0
/proc/25317/task/25320/stat : 25320 (java) S 25303 25303 25239 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2003634112 832417792 12618 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25317/tid=25321] ppid=25303 vsize=812908 CPUtime=0
/proc/25317/task/25321/stat : 25321 (java) S 25303 25303 25239 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2003634112 832417792 12618 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25317/tid=25322] ppid=25303 vsize=812908 CPUtime=0
/proc/25317/task/25322/stat : 25322 (java) S 25303 25303 25239 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2003634115 832417792 12618 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25317/tid=25323] ppid=25303 vsize=812908 CPUtime=0.28
/proc/25317/task/25323/stat : 25323 (java) S 25303 25303 25239 0 -1 64 830 0 0 0 28 0 0 0 16 0 9 0 2003634115 832417792 12618 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25317/tid=25324] ppid=25303 vsize=812908 CPUtime=0
/proc/25317/task/25324/stat : 25324 (java) S 25303 25303 25239 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 2003634115 832417792 12618 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25317/tid=25325] ppid=25303 vsize=812908 CPUtime=0
/proc/25317/task/25325/stat : 25325 (java) S 25303 25303 25239 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2003634115 832417792 12618 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.19
Current children cumulated vsize (KiB) 860492

[startup+3.10113 s]
/proc/loadavg: 1.93 2.02 2.03 3/82 25325
/proc/meminfo: memFree=1866960/2055920 swapFree=4180256/4192956
[pid=25303] ppid=25301 vsize=47584 CPUtime=1.96
/proc/25303/stat : 25303 (galacE.sh) S 25301 25303 25239 0 -1 4194304 794 22227 5 13 0 0 182 14 17 0 1 0 2003634083 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25303/statm: 11896 364 245 79 0 219 0
Current children cumulated CPU time (s) 1.96
Current children cumulated vsize (KiB) 47584

[startup+6.30161 s]
/proc/loadavg: 1.93 2.02 2.03 3/74 25326
/proc/meminfo: memFree=1922768/2055920 swapFree=4180256/4192956
[pid=25303] ppid=25301 vsize=47584 CPUtime=1.96
/proc/25303/stat : 25303 (galacE.sh) S 25301 25303 25239 0 -1 4194304 794 22227 5 13 0 0 182 14 17 0 1 0 2003634083 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25303/statm: 11896 364 245 79 0 219 0
[pid=25326] ppid=25303 vsize=4900 CPUtime=3.98
/proc/25326/stat : 25326 (eSAT_static) R 25303 25303 25239 0 -1 4194304 940 0 0 0 397 1 0 0 25 0 1 0 2003634311 5017600 891 996147200 134512640 135177480 4294955968 18446744073709551615 134565379 0 0 4096 3 0 0 0 17 1 0 0
/proc/25326/statm: 1225 891 80 162 0 1060 0
Current children cumulated CPU time (s) 5.94
Current children cumulated vsize (KiB) 52484

[startup+12.7016 s]
/proc/loadavg: 1.93 2.02 2.03 3/74 25326
/proc/meminfo: memFree=1920912/2055920 swapFree=4180256/4192956
[pid=25303] ppid=25301 vsize=47584 CPUtime=1.96
/proc/25303/stat : 25303 (galacE.sh) S 25301 25303 25239 0 -1 4194304 794 22227 5 13 0 0 182 14 17 0 1 0 2003634083 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25303/statm: 11896 364 245 79 0 219 0
[pid=25326] ppid=25303 vsize=6636 CPUtime=10.32
/proc/25326/stat : 25326 (eSAT_static) R 25303 25303 25239 0 -1 4194304 1361 0 0 0 1031 1 0 0 25 0 1 0 2003634311 6795264 1312 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/25326/statm: 1659 1312 80 162 0 1494 0
Current children cumulated CPU time (s) 12.28
Current children cumulated vsize (KiB) 54220

[startup+25.5014 s]
/proc/loadavg: 1.95 2.02 2.02 3/74 25326
/proc/meminfo: memFree=1920080/2055920 swapFree=4180256/4192956
[pid=25303] ppid=25301 vsize=47584 CPUtime=1.96
/proc/25303/stat : 25303 (galacE.sh) S 25301 25303 25239 0 -1 4194304 794 22227 5 13 0 0 182 14 17 0 1 0 2003634083 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25303/statm: 11896 364 245 79 0 219 0
[pid=25326] ppid=25303 vsize=7560 CPUtime=23.01
/proc/25326/stat : 25326 (eSAT_static) R 25303 25303 25239 0 -1 4194304 1607 0 0 0 2299 2 0 0 25 0 1 0 2003634311 7741440 1558 996147200 134512640 135177480 4294955968 18446744073709551615 134565419 0 0 4096 3 0 0 0 17 1 0 0
/proc/25326/statm: 1890 1558 80 162 0 1725 0
Current children cumulated CPU time (s) 24.97
Current children cumulated vsize (KiB) 55144

[startup+51.1012 s]
/proc/loadavg: 1.96 2.01 2.02 3/74 25326
/proc/meminfo: memFree=1916944/2055920 swapFree=4180256/4192956
[pid=25303] ppid=25301 vsize=47584 CPUtime=1.96
/proc/25303/stat : 25303 (galacE.sh) S 25301 25303 25239 0 -1 4194304 794 22227 5 13 0 0 182 14 17 0 1 0 2003634083 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25303/statm: 11896 364 245 79 0 219 0
[pid=25326] ppid=25303 vsize=10828 CPUtime=48.37
/proc/25326/stat : 25326 (eSAT_static) R 25303 25303 25239 0 -1 4194304 2400 0 0 0 4834 3 0 0 25 0 1 0 2003634311 11087872 2351 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/25326/statm: 2707 2351 80 162 0 2542 0
Current children cumulated CPU time (s) 50.33
Current children cumulated vsize (KiB) 58412

[startup+102.307 s]
/proc/loadavg: 2.03 2.02 2.02 3/74 25326
/proc/meminfo: memFree=1915408/2055920 swapFree=4180256/4192956
[pid=25303] ppid=25301 vsize=47584 CPUtime=1.96
/proc/25303/stat : 25303 (galacE.sh) S 25301 25303 25239 0 -1 4194304 794 22227 5 13 0 0 182 14 17 0 1 0 2003634083 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25303/statm: 11896 364 245 79 0 219 0
[pid=25326] ppid=25303 vsize=12036 CPUtime=99.11
/proc/25326/stat : 25326 (eSAT_static) R 25303 25303 25239 0 -1 4194304 2716 0 0 0 9908 3 0 0 25 0 1 0 2003634311 12324864 2667 996147200 134512640 135177480 4294955968 18446744073709551615 134565474 0 0 4096 3 0 0 0 17 1 0 0
/proc/25326/statm: 3009 2667 80 162 0 2844 0
Current children cumulated CPU time (s) 101.07
Current children cumulated vsize (KiB) 59620

[startup+162.302 s]
/proc/loadavg: 2.05 2.03 2.02 3/74 25326
/proc/meminfo: memFree=1912144/2055920 swapFree=4180256/4192956
[pid=25303] ppid=25301 vsize=47584 CPUtime=1.96
/proc/25303/stat : 25303 (galacE.sh) S 25301 25303 25239 0 -1 4194304 794 22227 5 13 0 0 182 14 17 0 1 0 2003634083 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25303/statm: 11896 364 245 79 0 219 0
[pid=25326] ppid=25303 vsize=15288 CPUtime=158.57
/proc/25326/stat : 25326 (eSAT_static) R 25303 25303 25239 0 -1 4194304 3512 0 0 0 15853 4 0 0 25 0 1 0 2003634311 15654912 3463 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/25326/statm: 3822 3463 80 162 0 3657 0
Current children cumulated CPU time (s) 160.53
Current children cumulated vsize (KiB) 62872

[startup+222.302 s]
/proc/loadavg: 2.02 2.02 2.02 3/74 25326
/proc/meminfo: memFree=1909776/2055920 swapFree=4180256/4192956
[pid=25303] ppid=25301 vsize=47584 CPUtime=1.96
/proc/25303/stat : 25303 (galacE.sh) S 25301 25303 25239 0 -1 4194304 794 22227 5 13 0 0 182 14 17 0 1 0 2003634083 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25303/statm: 11896 364 245 79 0 219 0
[pid=25326] ppid=25303 vsize=17892 CPUtime=218.04
/proc/25326/stat : 25326 (eSAT_static) R 25303 25303 25239 0 -1 4194304 4142 0 0 0 21799 5 0 0 25 0 1 0 2003634311 18321408 4093 996147200 134512640 135177480 4294955968 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 1 0 0
/proc/25326/statm: 4473 4093 80 162 0 4308 0
Current children cumulated CPU time (s) 220
Current children cumulated vsize (KiB) 65476

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 2.01 3/74 25326
/proc/meminfo: memFree=1909200/2055920 swapFree=4180256/4192956
[pid=25303] ppid=25301 vsize=47584 CPUtime=1.96
/proc/25303/stat : 25303 (galacE.sh) S 25301 25303 25239 0 -1 4194304 794 22227 5 13 0 0 182 14 17 0 1 0 2003634083 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25303/statm: 11896 364 245 79 0 219 0
[pid=25326] ppid=25303 vsize=18288 CPUtime=277.49
/proc/25326/stat : 25326 (eSAT_static) R 25303 25303 25239 0 -1 4194304 4265 0 0 0 27743 6 0 0 25 0 1 0 2003634311 18726912 4216 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/25326/statm: 4572 4216 80 162 0 4407 0
Current children cumulated CPU time (s) 279.45
Current children cumulated vsize (KiB) 65872

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 25326
/proc/meminfo: memFree=1906320/2055920 swapFree=4180256/4192956
[pid=25303] ppid=25301 vsize=47584 CPUtime=1.96
/proc/25303/stat : 25303 (galacE.sh) S 25301 25303 25239 0 -1 4194304 794 22227 5 13 0 0 182 14 17 0 1 0 2003634083 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25303/statm: 11896 364 245 79 0 219 0
[pid=25326] ppid=25303 vsize=21252 CPUtime=336.97
/proc/25326/stat : 25326 (eSAT_static) R 25303 25303 25239 0 -1 4194304 4956 0 0 0 33689 8 0 0 25 0 1 0 2003634311 21762048 4907 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/25326/statm: 5313 4907 80 162 0 5148 0
Current children cumulated CPU time (s) 338.93
Current children cumulated vsize (KiB) 68836

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

/proc/25326/statm: 8933 8472 80 162 0 8768 0
Current children cumulated CPU time (s) 1117.46
Current children cumulated vsize (KiB) 83316

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 25354
/proc/meminfo: memFree=1904016/2055920 swapFree=4180256/4192956
[pid=25303] ppid=25301 vsize=47584 CPUtime=1.96
/proc/25303/stat : 25303 (galacE.sh) S 25301 25303 25239 0 -1 4194304 794 22227 5 13 0 0 182 14 17 0 1 0 2003634083 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25303/statm: 11896 364 245 79 0 219 0
[pid=25326] ppid=25303 vsize=37776 CPUtime=1175.48
/proc/25326/stat : 25326 (eSAT_static) R 25303 25303 25239 0 -1 4194304 9055 0 0 0 117535 13 0 0 25 0 1 0 2003634311 38682624 9006 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/25326/statm: 9444 9006 80 162 0 9279 0
Current children cumulated CPU time (s) 1177.44
Current children cumulated vsize (KiB) 85360

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 25354
/proc/meminfo: memFree=1903248/2055920 swapFree=4180256/4192956
[pid=25303] ppid=25301 vsize=47584 CPUtime=1.96
/proc/25303/stat : 25303 (galacE.sh) S 25301 25303 25239 0 -1 4194304 794 22227 5 13 0 0 182 14 17 0 1 0 2003634083 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25303/statm: 11896 364 245 79 0 219 0
[pid=25326] ppid=25303 vsize=38336 CPUtime=1235.45
/proc/25326/stat : 25326 (eSAT_static) R 25303 25303 25239 0 -1 4194304 9189 0 0 0 123532 13 0 0 25 0 1 0 2003634311 39256064 9140 996147200 134512640 135177480 4294955968 18446744073709551615 134565318 0 0 4096 3 0 0 0 17 0 0 0
/proc/25326/statm: 9584 9140 80 162 0 9419 0
Current children cumulated CPU time (s) 1237.41
Current children cumulated vsize (KiB) 85920

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 25354
/proc/meminfo: memFree=1903184/2055920 swapFree=4180256/4192956
[pid=25303] ppid=25301 vsize=47584 CPUtime=1.96
/proc/25303/stat : 25303 (galacE.sh) S 25301 25303 25239 0 -1 4194304 794 22227 5 13 0 0 182 14 17 0 1 0 2003634083 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25303/statm: 11896 364 245 79 0 219 0
[pid=25326] ppid=25303 vsize=38336 CPUtime=1295.42
/proc/25326/stat : 25326 (eSAT_static) R 25303 25303 25239 0 -1 4194304 9189 0 0 0 129529 13 0 0 25 0 1 0 2003634311 39256064 9140 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/25326/statm: 9584 9140 80 162 0 9419 0
Current children cumulated CPU time (s) 1297.38
Current children cumulated vsize (KiB) 85920

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 25354
/proc/meminfo: memFree=1903184/2055920 swapFree=4180256/4192956
[pid=25303] ppid=25301 vsize=47584 CPUtime=1.96
/proc/25303/stat : 25303 (galacE.sh) S 25301 25303 25239 0 -1 4194304 794 22227 5 13 0 0 182 14 17 0 1 0 2003634083 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25303/statm: 11896 364 245 79 0 219 0
[pid=25326] ppid=25303 vsize=38336 CPUtime=1355.4
/proc/25326/stat : 25326 (eSAT_static) R 25303 25303 25239 0 -1 4194304 9189 0 0 0 135526 14 0 0 25 0 1 0 2003634311 39256064 9140 996147200 134512640 135177480 4294955968 18446744073709551615 134565412 0 0 4096 3 0 0 0 17 0 0 0
/proc/25326/statm: 9584 9140 80 162 0 9419 0
Current children cumulated CPU time (s) 1357.36
Current children cumulated vsize (KiB) 85920

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 25354
/proc/meminfo: memFree=1903184/2055920 swapFree=4180256/4192956
[pid=25303] ppid=25301 vsize=47584 CPUtime=1.96
/proc/25303/stat : 25303 (galacE.sh) S 25301 25303 25239 0 -1 4194304 794 22227 5 13 0 0 182 14 17 0 1 0 2003634083 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25303/statm: 11896 364 245 79 0 219 0
[pid=25326] ppid=25303 vsize=38336 CPUtime=1415.38
/proc/25326/stat : 25326 (eSAT_static) R 25303 25303 25239 0 -1 4194304 9191 0 0 0 141524 14 0 0 25 0 1 0 2003634311 39256064 9142 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/25326/statm: 9584 9142 80 162 0 9419 0
Current children cumulated CPU time (s) 1417.34
Current children cumulated vsize (KiB) 85920

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 25354
/proc/meminfo: memFree=1902864/2055920 swapFree=4180256/4192956
[pid=25303] ppid=25301 vsize=47584 CPUtime=1.96
/proc/25303/stat : 25303 (galacE.sh) S 25301 25303 25239 0 -1 4194304 794 22227 5 13 0 0 182 14 17 0 1 0 2003634083 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25303/statm: 11896 364 245 79 0 219 0
[pid=25326] ppid=25303 vsize=38784 CPUtime=1475.35
/proc/25326/stat : 25326 (eSAT_static) R 25303 25303 25239 0 -1 4194304 9270 0 0 0 147521 14 0 0 25 0 1 0 2003634311 39714816 9221 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/25326/statm: 9696 9221 80 162 0 9531 0
Current children cumulated CPU time (s) 1477.31
Current children cumulated vsize (KiB) 86368

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 25354
/proc/meminfo: memFree=1902800/2055920 swapFree=4180256/4192956
[pid=25303] ppid=25301 vsize=47584 CPUtime=1.96
/proc/25303/stat : 25303 (galacE.sh) S 25301 25303 25239 0 -1 4194304 794 22227 5 13 0 0 182 14 17 0 1 0 2003634083 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25303/statm: 11896 364 245 79 0 219 0
[pid=25326] ppid=25303 vsize=38944 CPUtime=1535.33
/proc/25326/stat : 25326 (eSAT_static) R 25303 25303 25239 0 -1 4194304 9312 0 0 0 153519 14 0 0 25 0 1 0 2003634311 39878656 9263 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/25326/statm: 9736 9263 80 162 0 9571 0
Current children cumulated CPU time (s) 1537.29
Current children cumulated vsize (KiB) 86528

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 25354
/proc/meminfo: memFree=1902672/2055920 swapFree=4180256/4192956
[pid=25303] ppid=25301 vsize=47584 CPUtime=1.96
/proc/25303/stat : 25303 (galacE.sh) S 25301 25303 25239 0 -1 4194304 794 22227 5 13 0 0 182 14 17 0 1 0 2003634083 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25303/statm: 11896 364 245 79 0 219 0
[pid=25326] ppid=25303 vsize=38944 CPUtime=1595.3
/proc/25326/stat : 25326 (eSAT_static) R 25303 25303 25239 0 -1 4194304 9339 0 0 0 159516 14 0 0 25 0 1 0 2003634311 39878656 9290 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/25326/statm: 9736 9290 80 162 0 9571 0
Current children cumulated CPU time (s) 1597.26
Current children cumulated vsize (KiB) 86528

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 25354
/proc/meminfo: memFree=1901072/2055920 swapFree=4180256/4192956
[pid=25303] ppid=25301 vsize=47584 CPUtime=1.96
/proc/25303/stat : 25303 (galacE.sh) S 25301 25303 25239 0 -1 4194304 794 22227 5 13 0 0 182 14 17 0 1 0 2003634083 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25303/statm: 11896 364 245 79 0 219 0
[pid=25326] ppid=25303 vsize=40540 CPUtime=1655.27
/proc/25326/stat : 25326 (eSAT_static) R 25303 25303 25239 0 -1 4194304 9729 0 0 0 165512 15 0 0 25 0 1 0 2003634311 41512960 9680 996147200 134512640 135177480 4294955968 18446744073709551615 134565486 0 0 4096 3 0 0 0 17 0 0 0
/proc/25326/statm: 10135 9680 80 162 0 9970 0
Current children cumulated CPU time (s) 1657.23
Current children cumulated vsize (KiB) 88124

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 25354
/proc/meminfo: memFree=1898832/2055920 swapFree=4180256/4192956
[pid=25303] ppid=25301 vsize=47584 CPUtime=1.96
/proc/25303/stat : 25303 (galacE.sh) S 25301 25303 25239 0 -1 4194304 794 22227 5 13 0 0 182 14 17 0 1 0 2003634083 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25303/statm: 11896 364 245 79 0 219 0
[pid=25326] ppid=25303 vsize=42568 CPUtime=1715.24
/proc/25326/stat : 25326 (eSAT_static) R 25303 25303 25239 0 -1 4194304 10231 0 0 0 171509 15 0 0 25 0 1 0 2003634311 43589632 10182 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/25326/statm: 10642 10182 80 162 0 10477 0
Current children cumulated CPU time (s) 1717.2
Current children cumulated vsize (KiB) 90152

[startup+1782.3 s]
/proc/loadavg: 2.21 2.03 2.01 3/74 25354
/proc/meminfo: memFree=1896720/2055920 swapFree=4180256/4192956
[pid=25303] ppid=25301 vsize=47584 CPUtime=1.96
/proc/25303/stat : 25303 (galacE.sh) S 25301 25303 25239 0 -1 4194304 794 22227 5 13 0 0 182 14 17 0 1 0 2003634083 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25303/statm: 11896 364 245 79 0 219 0
[pid=25326] ppid=25303 vsize=45068 CPUtime=1775.21
/proc/25326/stat : 25326 (eSAT_static) R 25303 25303 25239 0 -1 4194304 10716 0 0 0 177505 16 0 0 25 0 1 0 2003634311 46149632 10667 996147200 134512640 135177480 4294955968 18446744073709551615 134565325 0 0 4096 3 0 0 0 17 0 0 0
/proc/25326/statm: 11267 10667 80 162 0 11102 0
Current children cumulated CPU time (s) 1777.17
Current children cumulated vsize (KiB) 92652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.2 s]
/proc/loadavg: 2.26 2.06 2.02 3/74 25354
/proc/meminfo: memFree=1896080/2055920 swapFree=4180256/4192956
[pid=25303] ppid=25301 vsize=47584 CPUtime=1.96
/proc/25303/stat : 25303 (galacE.sh) S 25301 25303 25239 0 -1 4194304 794 22227 5 13 0 0 182 14 17 0 1 0 2003634083 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25303/statm: 11896 364 245 79 0 219 0
[pid=25326] ppid=25303 vsize=45684 CPUtime=1798.11
/proc/25326/stat : 25326 (eSAT_static) R 25303 25303 25239 0 -1 4194304 10865 0 0 0 179795 16 0 0 25 0 1 0 2003634311 46780416 10816 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/25326/statm: 11421 10816 80 162 0 11256 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 93268

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 25303 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=831721
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=156976
# CPU time returned by wait4() is 1.9887
# while last known CPU time is 1800.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1805.21
CPU time (s): 1800.07
CPU user time (s): 1799.77
CPU system time (s): 0.3
CPU usage (%): 99.7151
Max. virtual memory (cumulated for all children) (KiB): 860492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.83172
system time used= 0.156976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23021
page faults= 18
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1849
involuntary context switches= 1637

runsolver used 1.70074 second user time and 5.2892 second system time

The end

Launcher Data (download as text)

Begin job on node22 at 2008-07-05 10:29:59
IDJOB=1088297
IDBENCH=58076
IDSOLVER=351
FILE ID=node22/1088297-1215246599
PBS_JOBID= 7882047
Free space on /tmp= 66464 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/graphColoring/myciel/normalized-myciel7-5.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1088297-1215246599/watcher-1088297-1215246599 -o /tmp/evaluation-result-1088297-1215246599/solver-1088297-1215246599 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1088297-1215246599.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= db0f93b84b1192e2e8f64726b7d53b32
RANDOM SEED=655157522

node22.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		: 3000.267
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		: 3000.267
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:       1932608 kB
Buffers:          4096 kB
Cached:          41364 kB
SwapCached:       6356 kB
Active:          61248 kB
Inactive:        10620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1932608 kB
SwapTotal:     4192956 kB
SwapFree:      4180256 kB
Dirty:            3476 kB
Writeback:           0 kB
Mapped:          34020 kB
Slab:            36960 kB
Committed_AS:  3438732 kB
PageTables:       1724 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= 66460 MiB
End job on node22 at 2008-07-05 11:00:06