Trace number 1089116

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) 1800.01 1806.81

General information on the benchmark

Namecsp/graphColoring/register/mulsol/
normalized-mulsol-i-4-30.xml
MD5SUM47c8dce6ec1bb9945d5eba71f58be254
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.143977
Satisfiable
(Un)Satisfiability was proved
Number of variables185
Number of constraints3946
Maximum constraint arity2
Maximum domain size30
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3946
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c --- Preproc Stats ---
1.44/1.58	c start processing
1.44/1.58	c start relation processing
1.44/1.58	c start cnf exporting
5.99/6.13	c parsing time : 1.441
5.99/6.13	c preprocessing time : 5.994
5.99/6.13	
5.99/6.13	c Nary constraints - conflicts : 0 supports : 0
5.99/6.13	c Binary constraints - conflicts : 3946 supports :0
5.99/6.13	c max arity constraint : 2
5.99/6.13	c Max Tuples generated 900
5.99/6.13	c relations : 1
5.99/6.13	c relations BDD: 0
5.99/6.13	c sampling 0/0
5.99/6.13	c vars : 5551 - clauses :  199040
5.99/6.13	
5.99/6.17	 
5.99/6.17	c --- SAT Solver Stats ---
5.99/6.17	 
5.99/6.17	c eSAT 0.1 : minisat core with additionnal features
5.99/6.17	c ============================[ Problem Statistics ]=============================
5.99/6.17	c |                                                                             |
5.99/6.17	c |  Number of variables:  5550                                                 |
5.99/6.17	c |  Number of clauses:    199040                                               |
6.05/6.31	c |  Parsing time:         0.12         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-1089116-1215261834/watcher-1089116-1215261834 -o /tmp/evaluation-result-1089116-1215261834/solver-1089116-1215261834 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1089116-1215261834.xml 

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 30844
/proc/meminfo: memFree=1610968/2055920 swapFree=4122216/4192956
[pid=30844] ppid=30842 vsize=18572 CPUtime=0
/proc/30844/stat : 30844 (runsolver) R 30842 30844 29662 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1314429341 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 273952599335 0 0 4096 24578 0 0 0 17 1 0 0
/proc/30844/statm: 4643 292 257 25 0 2626 0

[startup+0.0726569 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 30844
/proc/meminfo: memFree=1610968/2055920 swapFree=4122216/4192956
[pid=30844] ppid=30842 vsize=47560 CPUtime=0.01
/proc/30844/stat : 30844 (galacE.sh) S 30842 30844 29662 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 1314429341 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30844/statm: 11890 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+0.102126 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 30844
/proc/meminfo: memFree=1610968/2055920 swapFree=4122216/4192956
[pid=30844] ppid=30842 vsize=47560 CPUtime=0.01
/proc/30844/stat : 30844 (galacE.sh) S 30842 30844 29662 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 1314429341 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30844/statm: 11890 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+0.302167 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 30844
/proc/meminfo: memFree=1610968/2055920 swapFree=4122216/4192956
[pid=30844] ppid=30842 vsize=47560 CPUtime=0.01
/proc/30844/stat : 30844 (galacE.sh) S 30842 30844 29662 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 1314429341 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30844/statm: 11890 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+0.701245 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 30844
/proc/meminfo: memFree=1610968/2055920 swapFree=4122216/4192956
[pid=30844] ppid=30842 vsize=47560 CPUtime=0.01
/proc/30844/stat : 30844 (galacE.sh) S 30842 30844 29662 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 1314429341 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30844/statm: 11890 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+1.5014 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 30866
/proc/meminfo: memFree=1570064/2055920 swapFree=4122216/4192956
[pid=30844] ppid=30842 vsize=47560 CPUtime=0.01
/proc/30844/stat : 30844 (galacE.sh) S 30842 30844 29662 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 1314429341 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30844/statm: 11890 364 245 79 0 219 0
[pid=30858] ppid=30844 vsize=812760 CPUtime=1.43
/proc/30858/stat : 30858 (java) S 30844 30844 29662 0 -1 0 15782 0 1 0 134 9 0 0 18 0 9 0 1314429346 832266240 15008 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30858/statm: 203190 15008 2584 9 0 197171 0
[pid=30858/tid=30859] ppid=30844 vsize=812760 CPUtime=1.06
/proc/30858/task/30859/stat : 30859 (java) R 30844 30844 29662 0 -1 64 9782 0 1 0 100 6 0 0 25 0 9 0 1314429347 832266240 15008 996147200 134512640 134550740 4294955600 18446744073709551615 4126885383 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30858/tid=30860] ppid=30844 vsize=812760 CPUtime=0.05
/proc/30858/task/30860/stat : 30860 (java) S 30844 30844 29662 0 -1 64 4393 0 0 0 4 1 0 0 16 0 9 0 1314429349 832266240 15008 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30858/tid=30861] ppid=30844 vsize=812760 CPUtime=0
/proc/30858/task/30861/stat : 30861 (java) S 30844 30844 29662 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1314429349 832266240 15008 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30858/tid=30862] ppid=30844 vsize=812760 CPUtime=0
/proc/30858/task/30862/stat : 30862 (java) S 30844 30844 29662 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1314429349 832266240 15008 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30858/tid=30863] ppid=30844 vsize=812760 CPUtime=0
/proc/30858/task/30863/stat : 30863 (java) S 30844 30844 29662 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1314429351 832266240 15008 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30858/tid=30864] ppid=30844 vsize=812760 CPUtime=0.29
/proc/30858/task/30864/stat : 30864 (java) S 30844 30844 29662 0 -1 64 906 0 0 0 29 0 0 0 15 0 9 0 1314429351 832266240 15008 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30858/tid=30865] ppid=30844 vsize=812760 CPUtime=0
/proc/30858/task/30865/stat : 30865 (java) S 30844 30844 29662 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1314429351 832266240 15008 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30858/tid=30866] ppid=30844 vsize=812760 CPUtime=0
/proc/30858/task/30866/stat : 30866 (java) S 30844 30844 29662 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1314429351 832266240 15008 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 860320

[startup+3.10272 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 30866
/proc/meminfo: memFree=1539984/2055920 swapFree=4122216/4192956
[pid=30844] ppid=30842 vsize=47560 CPUtime=0.01
/proc/30844/stat : 30844 (galacE.sh) S 30842 30844 29662 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 1314429341 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30844/statm: 11890 364 245 79 0 219 0
[pid=30858] ppid=30844 vsize=812892 CPUtime=3.02
/proc/30858/stat : 30858 (java) S 30844 30844 29662 0 -1 0 20876 0 1 0 290 12 0 0 18 0 9 0 1314429346 832401408 20098 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30858/statm: 203223 20098 2590 9 0 197204 0
[pid=30858/tid=30859] ppid=30844 vsize=812892 CPUtime=2.57
/proc/30858/task/30859/stat : 30859 (java) R 30844 30844 29662 0 -1 64 14591 0 1 0 249 8 0 0 25 0 9 0 1314429347 832401408 20098 996147200 134512640 134550740 4294955600 18446744073709551615 4127362232 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30858/tid=30860] ppid=30844 vsize=812892 CPUtime=0.06
/proc/30858/task/30860/stat : 30860 (java) S 30844 30844 29662 0 -1 64 4633 0 0 0 5 1 0 0 16 0 9 0 1314429349 832401408 20098 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30858/tid=30861] ppid=30844 vsize=812892 CPUtime=0
/proc/30858/task/30861/stat : 30861 (java) S 30844 30844 29662 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1314429349 832401408 20098 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30858/tid=30862] ppid=30844 vsize=812892 CPUtime=0
/proc/30858/task/30862/stat : 30862 (java) S 30844 30844 29662 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1314429349 832401408 20098 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30858/tid=30863] ppid=30844 vsize=812892 CPUtime=0
/proc/30858/task/30863/stat : 30863 (java) S 30844 30844 29662 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1314429351 832401408 20098 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30858/tid=30864] ppid=30844 vsize=812892 CPUtime=0.36
/proc/30858/task/30864/stat : 30864 (java) S 30844 30844 29662 0 -1 64 951 0 0 0 35 1 0 0 15 0 9 0 1314429351 832401408 20098 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30858/tid=30865] ppid=30844 vsize=812892 CPUtime=0
/proc/30858/task/30865/stat : 30865 (java) S 30844 30844 29662 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1314429351 832401408 20098 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30858/tid=30866] ppid=30844 vsize=812892 CPUtime=0
/proc/30858/task/30866/stat : 30866 (java) S 30844 30844 29662 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1314429351 832401408 20098 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 860452

[startup+6.30135 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 30866
/proc/meminfo: memFree=1537296/2055920 swapFree=4122216/4192956
[pid=30844] ppid=30842 vsize=47560 CPUtime=6.05
/proc/30844/stat : 30844 (galacE.sh) S 30842 30844 29662 0 -1 4194304 799 22596 0 1 0 0 589 16 17 0 1 0 1314429341 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30844/statm: 11890 364 245 79 0 219 0
Current children cumulated CPU time (s) 6.05
Current children cumulated vsize (KiB) 47560

[startup+12.7016 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 30867
/proc/meminfo: memFree=1586648/2055920 swapFree=4122216/4192956
[pid=30844] ppid=30842 vsize=47560 CPUtime=6.05
/proc/30844/stat : 30844 (galacE.sh) S 30842 30844 29662 0 -1 4194304 799 22596 0 1 0 0 589 16 17 0 1 0 1314429341 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30844/statm: 11890 364 245 79 0 219 0
[pid=30867] ppid=30844 vsize=24652 CPUtime=6.45
/proc/30867/stat : 30867 (eSAT_static) R 30844 30844 29662 0 -1 4194304 6449 0 0 0 642 3 0 0 25 0 1 0 1314429959 25243648 6043 996147200 134512640 135177480 4294955968 18446744073709551615 134571896 0 0 4096 3 0 0 0 17 1 0 0
/proc/30867/statm: 6163 6043 81 162 0 5998 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 72212

[startup+25.5021 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 30867
/proc/meminfo: memFree=1572632/2055920 swapFree=4122216/4192956
[pid=30844] ppid=30842 vsize=47560 CPUtime=6.05
/proc/30844/stat : 30844 (galacE.sh) S 30842 30844 29662 0 -1 4194304 799 22596 0 1 0 0 589 16 17 0 1 0 1314429341 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30844/statm: 11890 364 245 79 0 219 0
[pid=30867] ppid=30844 vsize=36764 CPUtime=19.14
/proc/30867/stat : 30867 (eSAT_static) R 30844 30844 29662 0 -1 4194304 9476 0 0 0 1908 6 0 0 25 0 1 0 1314429959 37646336 9070 996147200 134512640 135177480 4294955968 18446744073709551615 134565410 0 0 4096 3 0 0 0 17 1 0 0
/proc/30867/statm: 9191 9070 81 162 0 9026 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 84324

[startup+51.1022 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 30867
/proc/meminfo: memFree=1545240/2055920 swapFree=4122216/4192956
[pid=30844] ppid=30842 vsize=47560 CPUtime=6.05
/proc/30844/stat : 30844 (galacE.sh) S 30842 30844 29662 0 -1 4194304 799 22596 0 1 0 0 589 16 17 0 1 0 1314429341 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30844/statm: 11890 364 245 79 0 219 0
[pid=30867] ppid=30844 vsize=62996 CPUtime=44.49
/proc/30867/stat : 30867 (eSAT_static) R 30844 30844 29662 0 -1 4194304 16006 0 0 0 4438 11 0 0 25 0 1 0 1314429959 64507904 15600 996147200 134512640 135177480 4294955968 18446744073709551615 134571100 0 0 4096 3 0 0 0 17 1 0 0
/proc/30867/statm: 15749 15600 81 162 0 15584 0
Current children cumulated CPU time (s) 50.54
Current children cumulated vsize (KiB) 110556

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 30867
/proc/meminfo: memFree=1523352/2055920 swapFree=4122216/4192956
[pid=30844] ppid=30842 vsize=47560 CPUtime=6.05
/proc/30844/stat : 30844 (galacE.sh) S 30842 30844 29662 0 -1 4194304 799 22596 0 1 0 0 589 16 17 0 1 0 1314429341 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30844/statm: 11890 364 245 79 0 219 0
[pid=30867] ppid=30844 vsize=84656 CPUtime=95.2
/proc/30867/stat : 30867 (eSAT_static) R 30844 30844 29662 0 -1 4194304 21433 0 0 0 9504 16 0 0 25 0 1 0 1314429959 86687744 21027 996147200 134512640 135177480 4294955968 18446744073709551615 134565388 0 0 4096 3 0 0 0 17 1 0 0
/proc/30867/statm: 21164 21027 81 162 0 20999 0
Current children cumulated CPU time (s) 101.25
Current children cumulated vsize (KiB) 132216

[startup+162.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 30867
/proc/meminfo: memFree=1519512/2055920 swapFree=4122216/4192956
[pid=30844] ppid=30842 vsize=47560 CPUtime=6.05
/proc/30844/stat : 30844 (galacE.sh) S 30842 30844 29662 0 -1 4194304 799 22596 0 1 0 0 589 16 17 0 1 0 1314429341 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30844/statm: 11890 364 245 79 0 219 0
[pid=30867] ppid=30844 vsize=84656 CPUtime=154.63
/proc/30867/stat : 30867 (eSAT_static) R 30844 30844 29662 0 -1 4194304 21433 0 0 0 15447 16 0 0 25 0 1 0 1314429959 86687744 21027 996147200 134512640 135177480 4294955968 18446744073709551615 134565414 0 0 4096 3 0 0 0 17 1 0 0
/proc/30867/statm: 21164 21027 81 162 0 20999 0
Current children cumulated CPU time (s) 160.68
Current children cumulated vsize (KiB) 132216

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 30867
/proc/meminfo: memFree=1481688/2055920 swapFree=4122216/4192956
[pid=30844] ppid=30842 vsize=47560 CPUtime=6.05
/proc/30844/stat : 30844 (galacE.sh) S 30842 30844 29662 0 -1 4194304 799 22596 0 1 0 0 589 16 17 0 1 0 1314429341 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30844/statm: 11890 364 245 79 0 219 0
[pid=30867] ppid=30844 vsize=122304 CPUtime=214.07
/proc/30867/stat : 30867 (eSAT_static) R 30844 30844 29662 0 -1 4194304 30789 0 0 0 21385 22 0 0 25 0 1 0 1314429959 125239296 30383 996147200 134512640 135177480 4294955968 18446744073709551615 134565414 0 0 4096 3 0 0 0 17 1 0 0
/proc/30867/statm: 30576 30383 81 162 0 30411 0
Current children cumulated CPU time (s) 220.12
Current children cumulated vsize (KiB) 169864

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 30867
/proc/meminfo: memFree=1461976/2055920 swapFree=4122216/4192956
[pid=30844] ppid=30842 vsize=47560 CPUtime=6.05
/proc/30844/stat : 30844 (galacE.sh) S 30842 30844 29662 0 -1 4194304 799 22596 0 1 0 0 589 16 17 0 1 0 1314429341 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30844/statm: 11890 364 245 79 0 219 0
[pid=30867] ppid=30844 vsize=142192 CPUtime=273.5

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

/proc/30867/statm: 75989 75585 81 162 0 75824 0
Current children cumulated CPU time (s) 1116.1
Current children cumulated vsize (KiB) 351516

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 30963
/proc/meminfo: memFree=1394592/2055920 swapFree=4122216/4192956
[pid=30844] ppid=30842 vsize=47560 CPUtime=6.05
/proc/30844/stat : 30844 (galacE.sh) S 30842 30844 29662 0 -1 4194304 799 22596 0 1 0 0 589 16 17 0 1 0 1314429341 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30844/statm: 11890 364 245 79 0 219 0
[pid=30867] ppid=30844 vsize=303956 CPUtime=1170
/proc/30867/stat : 30867 (eSAT_static) R 30844 30844 29662 0 -1 4194304 76212 0 0 0 116927 73 0 0 25 0 1 0 1314429959 311250944 75585 996147200 134512640 135177480 4294955968 18446744073709551615 134565388 0 0 4096 3 0 0 0 17 0 0 0
/proc/30867/statm: 75989 75585 81 162 0 75824 0
Current children cumulated CPU time (s) 1176.05
Current children cumulated vsize (KiB) 351516

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 30963
/proc/meminfo: memFree=1393120/2055920 swapFree=4122216/4192956
[pid=30844] ppid=30842 vsize=47560 CPUtime=6.05
/proc/30844/stat : 30844 (galacE.sh) S 30842 30844 29662 0 -1 4194304 799 22596 0 1 0 0 589 16 17 0 1 0 1314429341 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30844/statm: 11890 364 245 79 0 219 0
[pid=30867] ppid=30844 vsize=303956 CPUtime=1229.95
/proc/30867/stat : 30867 (eSAT_static) R 30844 30844 29662 0 -1 4194304 76213 0 0 0 122922 73 0 0 25 0 1 0 1314429959 311250944 75586 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/30867/statm: 75989 75586 81 162 0 75824 0
Current children cumulated CPU time (s) 1236
Current children cumulated vsize (KiB) 351516

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 30963
/proc/meminfo: memFree=1391136/2055920 swapFree=4122216/4192956
[pid=30844] ppid=30842 vsize=47560 CPUtime=6.05
/proc/30844/stat : 30844 (galacE.sh) S 30842 30844 29662 0 -1 4194304 799 22596 0 1 0 0 589 16 17 0 1 0 1314429341 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30844/statm: 11890 364 245 79 0 219 0
[pid=30867] ppid=30844 vsize=303956 CPUtime=1289.9
/proc/30867/stat : 30867 (eSAT_static) R 30844 30844 29662 0 -1 4194304 76214 0 0 0 128917 73 0 0 25 0 1 0 1314429959 311250944 75587 996147200 134512640 135177480 4294955968 18446744073709551615 134565388 0 0 4096 3 0 0 0 17 0 0 0
/proc/30867/statm: 75989 75587 81 162 0 75824 0
Current children cumulated CPU time (s) 1295.95
Current children cumulated vsize (KiB) 351516

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 30963
/proc/meminfo: memFree=1375968/2055920 swapFree=4122216/4192956
[pid=30844] ppid=30842 vsize=47560 CPUtime=6.05
/proc/30844/stat : 30844 (galacE.sh) S 30842 30844 29662 0 -1 4194304 799 22596 0 1 0 0 589 16 17 0 1 0 1314429341 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30844/statm: 11890 364 245 79 0 219 0
[pid=30867] ppid=30844 vsize=319644 CPUtime=1349.85
/proc/30867/stat : 30867 (eSAT_static) R 30844 30844 29662 0 -1 4194304 80113 0 0 0 134908 77 0 0 25 0 1 0 1314429959 327315456 79486 996147200 134512640 135177480 4294955968 18446744073709551615 134745114 0 0 4096 3 0 0 0 17 0 0 0
/proc/30867/statm: 79911 79486 81 162 0 79746 0
Current children cumulated CPU time (s) 1355.9
Current children cumulated vsize (KiB) 367204

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 30965
/proc/meminfo: memFree=1305184/2055920 swapFree=4122216/4192956
[pid=30844] ppid=30842 vsize=47560 CPUtime=6.05
/proc/30844/stat : 30844 (galacE.sh) S 30842 30844 29662 0 -1 4194304 799 22596 0 1 0 0 589 16 17 0 1 0 1314429341 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30844/statm: 11890 364 245 79 0 219 0
[pid=30867] ppid=30844 vsize=389332 CPUtime=1409.81
/proc/30867/stat : 30867 (eSAT_static) R 30844 30844 29662 0 -1 4194304 97549 0 0 0 140886 95 0 0 25 0 1 0 1314429959 398675968 96922 996147200 134512640 135177480 4294955968 18446744073709551615 134560855 0 0 4096 3 0 0 0 17 0 0 0
/proc/30867/statm: 97333 96922 81 162 0 97168 0
Current children cumulated CPU time (s) 1415.86
Current children cumulated vsize (KiB) 436892

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 30965
/proc/meminfo: memFree=1260320/2055920 swapFree=4122216/4192956
[pid=30844] ppid=30842 vsize=47560 CPUtime=6.05
/proc/30844/stat : 30844 (galacE.sh) S 30842 30844 29662 0 -1 4194304 799 22596 0 1 0 0 589 16 17 0 1 0 1314429341 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30844/statm: 11890 364 245 79 0 219 0
[pid=30867] ppid=30844 vsize=434540 CPUtime=1469.74
/proc/30867/stat : 30867 (eSAT_static) R 30844 30844 29662 0 -1 4194304 108861 0 0 0 146868 106 0 0 25 0 1 0 1314429959 444968960 108234 996147200 134512640 135177480 4294955968 18446744073709551615 134748314 0 0 4096 3 0 0 0 17 0 0 0
/proc/30867/statm: 108635 108234 81 162 0 108470 0
Current children cumulated CPU time (s) 1475.79
Current children cumulated vsize (KiB) 482100

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 30965
/proc/meminfo: memFree=1248800/2055920 swapFree=4122216/4192956
[pid=30844] ppid=30842 vsize=47560 CPUtime=6.05
/proc/30844/stat : 30844 (galacE.sh) S 30842 30844 29662 0 -1 4194304 799 22596 0 1 0 0 589 16 17 0 1 0 1314429341 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30844/statm: 11890 364 245 79 0 219 0
[pid=30867] ppid=30844 vsize=441580 CPUtime=1529.69
/proc/30867/stat : 30867 (eSAT_static) R 30844 30844 29662 0 -1 4194304 110609 0 0 0 152861 108 0 0 25 0 1 0 1314429959 452177920 109982 996147200 134512640 135177480 4294955968 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 0 0 0
/proc/30867/statm: 110395 109982 81 162 0 110230 0
Current children cumulated CPU time (s) 1535.74
Current children cumulated vsize (KiB) 489140

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 30965
/proc/meminfo: memFree=1248736/2055920 swapFree=4122216/4192956
[pid=30844] ppid=30842 vsize=47560 CPUtime=6.05
/proc/30844/stat : 30844 (galacE.sh) S 30842 30844 29662 0 -1 4194304 799 22596 0 1 0 0 589 16 17 0 1 0 1314429341 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30844/statm: 11890 364 245 79 0 219 0
[pid=30867] ppid=30844 vsize=441580 CPUtime=1589.64
/proc/30867/stat : 30867 (eSAT_static) R 30844 30844 29662 0 -1 4194304 110610 0 0 0 158856 108 0 0 25 0 1 0 1314429959 452177920 109983 996147200 134512640 135177480 4294955968 18446744073709551615 134565406 0 0 4096 3 0 0 0 17 0 0 0
/proc/30867/statm: 110395 109983 81 162 0 110230 0
Current children cumulated CPU time (s) 1595.69
Current children cumulated vsize (KiB) 489140

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 30965
/proc/meminfo: memFree=1245536/2055920 swapFree=4122216/4192956
[pid=30844] ppid=30842 vsize=47560 CPUtime=6.05
/proc/30844/stat : 30844 (galacE.sh) S 30842 30844 29662 0 -1 4194304 799 22596 0 1 0 0 589 16 17 0 1 0 1314429341 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30844/statm: 11890 364 245 79 0 219 0
[pid=30867] ppid=30844 vsize=441580 CPUtime=1649.58
/proc/30867/stat : 30867 (eSAT_static) R 30844 30844 29662 0 -1 4194304 110612 0 0 0 164850 108 0 0 25 0 1 0 1314429959 452177920 109985 996147200 134512640 135177480 4294955968 18446744073709551615 134565414 0 0 4096 3 0 0 0 17 0 0 0
/proc/30867/statm: 110395 109985 81 162 0 110230 0
Current children cumulated CPU time (s) 1655.63
Current children cumulated vsize (KiB) 489140

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 30965
/proc/meminfo: memFree=1245472/2055920 swapFree=4122216/4192956
[pid=30844] ppid=30842 vsize=47560 CPUtime=6.05
/proc/30844/stat : 30844 (galacE.sh) S 30842 30844 29662 0 -1 4194304 799 22596 0 1 0 0 589 16 17 0 1 0 1314429341 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30844/statm: 11890 364 245 79 0 219 0
[pid=30867] ppid=30844 vsize=441580 CPUtime=1709.53
/proc/30867/stat : 30867 (eSAT_static) R 30844 30844 29662 0 -1 4194304 110612 0 0 0 170845 108 0 0 25 0 1 0 1314429959 452177920 109985 996147200 134512640 135177480 4294955968 18446744073709551615 134565388 0 0 4096 3 0 0 0 17 0 0 0
/proc/30867/statm: 110395 109985 81 162 0 110230 0
Current children cumulated CPU time (s) 1715.58
Current children cumulated vsize (KiB) 489140

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 30965
/proc/meminfo: memFree=1245408/2055920 swapFree=4122216/4192956
[pid=30844] ppid=30842 vsize=47560 CPUtime=6.05
/proc/30844/stat : 30844 (galacE.sh) S 30842 30844 29662 0 -1 4194304 799 22596 0 1 0 0 589 16 17 0 1 0 1314429341 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30844/statm: 11890 364 245 79 0 219 0
[pid=30867] ppid=30844 vsize=441580 CPUtime=1769.48
/proc/30867/stat : 30867 (eSAT_static) R 30844 30844 29662 0 -1 4194304 110612 0 0 0 176840 108 0 0 25 0 1 0 1314429959 452177920 109985 996147200 134512640 135177480 4294955968 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 0 0 0
/proc/30867/statm: 110395 109985 81 162 0 110230 0
Current children cumulated CPU time (s) 1775.53
Current children cumulated vsize (KiB) 489140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 30965
/proc/meminfo: memFree=1245344/2055920 swapFree=4122216/4192956
[pid=30844] ppid=30842 vsize=47560 CPUtime=6.05
/proc/30844/stat : 30844 (galacE.sh) S 30842 30844 29662 0 -1 4194304 799 22596 0 1 0 0 589 16 17 0 1 0 1314429341 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 273952205658 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30844/statm: 11890 364 245 79 0 219 0
[pid=30867] ppid=30844 vsize=441580 CPUtime=1793.96
/proc/30867/stat : 30867 (eSAT_static) R 30844 30844 29662 0 -1 4194304 110612 0 0 0 179288 108 0 0 25 0 1 0 1314429959 452177920 109985 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/30867/statm: 110395 109985 81 162 0 110230 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 489140

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 30844 and gives
#  childrusage.ru_utime.tv_sec=5
#  childrusage.ru_utime.tv_usec=904102
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=166974
# CPU time returned by wait4() is 6.07108
# while last known CPU time is 1800.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1806.81
CPU time (s): 1800.01
CPU user time (s): 1798.77
CPU system time (s): 1.24
CPU usage (%): 99.6234
Max. virtual memory (cumulated for all children) (KiB): 860452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.9041
system time used= 0.166974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23395
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= 1677
involuntary context switches= 1763

runsolver used 2.09868 second user time and 6.12007 second system time

The end

Launcher Data (download as text)

Begin job on node20 at 2008-07-05 14:43:54
IDJOB=1089116
IDBENCH=58210
IDSOLVER=351
FILE ID=node20/1089116-1215261834
PBS_JOBID= 7882076
Free space on /tmp= 66464 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/graphColoring/register/mulsol/normalized-mulsol-i-4-30.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1089116-1215261834/watcher-1089116-1215261834 -o /tmp/evaluation-result-1089116-1215261834/solver-1089116-1215261834 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1089116-1215261834.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 47c8dce6ec1bb9945d5eba71f58be254
RANDOM SEED=762914820

node20.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		: 3000.263
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		: 3000.263
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:       1611448 kB
Buffers:         29808 kB
Cached:         181408 kB
SwapCached:      64388 kB
Active:         307428 kB
Inactive:        82624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1611448 kB
SwapTotal:     4192956 kB
SwapFree:      4122216 kB
Dirty:            3596 kB
Writeback:           0 kB
Mapped:         185956 kB
Slab:            39372 kB
Committed_AS:  2806180 kB
PageTables:       2184 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= 66492 MiB
End job on node20 at 2008-07-05 15:14:03