Trace number 1039257

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) 1800.09 1807.91

General information on the benchmark

Namecsp/rand-2-23/
normalized-rand-23-23-253-131-52021_ext.xml
MD5SUM0a9c73d0b855ac0192956966c26a87a3
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark21.3887
Satisfiable
(Un)Satisfiability was proved
Number of variables23
Number of constraints253
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension253
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01/0.03	c --- Preproc Stats ---
0.01/0.84	c start processing
0.01/0.85	c start relation processing
0.01/0.85	c start cnf exporting
1.75/1.82	c parsing time : 0.719
1.75/1.82	c preprocessing time : 1.699
1.75/1.83	
1.75/1.83	c Nary constraints - conflicts : 0 supports : 0
1.75/1.83	c Binary constraints - conflicts : 253 supports :0
1.75/1.83	c max arity constraint : 2
1.75/1.83	c Max Tuples generated 0
1.75/1.83	c relations : 253
1.75/1.83	c relations BDD: 0
1.75/1.83	c sampling 0/0
1.75/1.83	c vars : 530 - clauses :  38985
1.75/1.83	
1.75/1.87	 
1.75/1.87	c --- SAT Solver Stats ---
1.75/1.87	 
1.75/1.87	c eSAT 0.1 : minisat core with additionnal features
1.75/1.87	c ============================[ Problem Statistics ]=============================
1.75/1.87	c |                                                                             |
1.75/1.87	c |  Number of variables:  529                                                  |
1.75/1.87	c |  Number of clauses:    38985                                                |
1.75/1.89	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-1039257-1214967642/watcher-1039257-1214967642 -o /tmp/evaluation-result-1039257-1214967642/solver-1039257-1214967642 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1039257-1214967642.xml 

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


[startup+0 s]
/proc/loadavg: 1.97 1.97 1.99 3/85 6837
/proc/meminfo: memFree=766264/2055920 swapFree=4154792/4192956
[pid=6837] ppid=6835 vsize=652 CPUtime=0
/proc/6837/stat : 6837 (galacE.sh) R 6835 6837 6528 0 -1 4194304 40 0 0 0 0 0 0 0 20 0 1 0 229752163 667648 25 996147200 4194304 4520092 548682068832 18446744073709551615 269804959113 0 0 4096 0 0 0 0 17 1 0 0
/proc/6837/statm: 163 25 18 79 0 53 0

[startup+0.0343869 s]
/proc/loadavg: 1.97 1.97 1.99 3/85 6837
/proc/meminfo: memFree=766264/2055920 swapFree=4154792/4192956
[pid=6837] ppid=6835 vsize=47552 CPUtime=0.01
/proc/6837/stat : 6837 (galacE.sh) D 6835 6837 6528 0 -1 4194304 749 1698 0 0 0 0 0 1 17 0 1 0 229752163 48693248 360 996147200 4194304 4520092 548682068832 18446744073709551615 269807746546 0 2147483391 4096 73728 18446744072099937270 0 0 17 0 0 0
/proc/6837/statm: 11888 360 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47552

[startup+0.102079 s]
/proc/loadavg: 1.97 1.97 1.99 3/85 6837
/proc/meminfo: memFree=766264/2055920 swapFree=4154792/4192956
[pid=6837] ppid=6835 vsize=47556 CPUtime=0.01
/proc/6837/stat : 6837 (galacE.sh) S 6835 6837 6528 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 229752163 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6837/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.301087 s]
/proc/loadavg: 1.97 1.97 1.99 3/85 6837
/proc/meminfo: memFree=766264/2055920 swapFree=4154792/4192956
[pid=6837] ppid=6835 vsize=47556 CPUtime=0.01
/proc/6837/stat : 6837 (galacE.sh) S 6835 6837 6528 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 229752163 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6837/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.702154 s]
/proc/loadavg: 1.97 1.97 1.99 3/85 6837
/proc/meminfo: memFree=766264/2055920 swapFree=4154792/4192956
[pid=6837] ppid=6835 vsize=47556 CPUtime=0.01
/proc/6837/stat : 6837 (galacE.sh) S 6835 6837 6528 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 229752163 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6837/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+1.50224 s]
/proc/loadavg: 1.97 1.97 1.99 3/95 6859
/proc/meminfo: memFree=695592/2055920 swapFree=4154792/4192956
[pid=6837] ppid=6835 vsize=47556 CPUtime=0.01
/proc/6837/stat : 6837 (galacE.sh) S 6835 6837 6528 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 229752163 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6837/statm: 11889 364 245 79 0 219 0
[pid=6851] ppid=6837 vsize=812544 CPUtime=1.44
/proc/6851/stat : 6851 (java) S 6837 6837 6528 0 -1 0 21293 0 1 0 133 11 0 0 19 0 9 0 229752167 832045056 20715 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6851/statm: 203136 20715 1907 9 0 197169 0
[pid=6851/tid=6852] ppid=6837 vsize=812544 CPUtime=1.13
/proc/6851/task/6852/stat : 6852 (java) R 6837 6837 6528 0 -1 64 14508 0 1 0 106 7 0 0 25 0 9 0 229752168 832045056 20715 996147200 134512640 134550740 4294955616 18446744073709551615 4127083770 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6851/tid=6853] ppid=6837 vsize=812544 CPUtime=0.04
/proc/6851/task/6853/stat : 6853 (java) S 6837 6837 6528 0 -1 64 5227 0 0 0 2 2 0 0 16 0 9 0 229752169 832045056 20715 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=6851/tid=6854] ppid=6837 vsize=812544 CPUtime=0
/proc/6851/task/6854/stat : 6854 (java) S 6837 6837 6528 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 229752169 832045056 20715 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6851/tid=6855] ppid=6837 vsize=812544 CPUtime=0
/proc/6851/task/6855/stat : 6855 (java) S 6837 6837 6528 0 -1 64 4 0 0 0 0 0 0 0 23 0 9 0 229752169 832045056 20715 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6851/tid=6856] ppid=6837 vsize=812544 CPUtime=0
/proc/6851/task/6856/stat : 6856 (java) S 6837 6837 6528 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 229752172 832045056 20715 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6851/tid=6857] ppid=6837 vsize=812544 CPUtime=0.23
/proc/6851/task/6857/stat : 6857 (java) S 6837 6837 6528 0 -1 64 858 0 0 0 23 0 0 0 16 0 9 0 229752172 832045056 20715 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6851/tid=6858] ppid=6837 vsize=812544 CPUtime=0
/proc/6851/task/6858/stat : 6858 (java) S 6837 6837 6528 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 229752172 832045056 20715 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6851/tid=6859] ppid=6837 vsize=812544 CPUtime=0
/proc/6851/task/6859/stat : 6859 (java) S 6837 6837 6528 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 229752172 832045056 20715 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 860100

[startup+3.10141 s]
/proc/loadavg: 1.97 1.97 1.99 3/87 6860
/proc/meminfo: memFree=761384/2055920 swapFree=4154792/4192956
[pid=6837] ppid=6835 vsize=47556 CPUtime=1.8
/proc/6837/stat : 6837 (galacE.sh) S 6835 6837 6528 0 -1 4194304 799 23003 0 1 0 0 166 14 17 0 1 0 229752163 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6837/statm: 11889 364 245 79 0 219 0
[pid=6860] ppid=6837 vsize=4800 CPUtime=1.22
/proc/6860/stat : 6860 (eSAT_static) R 6837 6837 6528 0 -1 4194304 1159 0 0 0 122 0 0 0 25 0 1 0 229752350 4915200 945 996147200 134512640 135177480 4294955984 18446744073709551615 134557181 0 0 4096 3 0 0 0 17 1 0 0
/proc/6860/statm: 1200 945 81 162 0 1035 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 52356

[startup+6.30175 s]
/proc/loadavg: 1.98 1.97 1.99 3/87 6860
/proc/meminfo: memFree=759080/2055920 swapFree=4154792/4192956
[pid=6837] ppid=6835 vsize=47556 CPUtime=1.8
/proc/6837/stat : 6837 (galacE.sh) S 6835 6837 6528 0 -1 4194304 799 23003 0 1 0 0 166 14 17 0 1 0 229752163 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6837/statm: 11889 364 245 79 0 219 0
[pid=6860] ppid=6837 vsize=8128 CPUtime=4.4
/proc/6860/stat : 6860 (eSAT_static) R 6837 6837 6528 0 -1 4194304 1972 0 0 0 440 0 0 0 25 0 1 0 229752350 8323072 1758 996147200 134512640 135177480 4294955984 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 1 0 0
/proc/6860/statm: 2032 1758 81 162 0 1867 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 55684

[startup+12.7014 s]
/proc/loadavg: 1.98 1.97 1.99 3/87 6860
/proc/meminfo: memFree=756712/2055920 swapFree=4154792/4192956
[pid=6837] ppid=6835 vsize=47556 CPUtime=1.8
/proc/6837/stat : 6837 (galacE.sh) S 6835 6837 6528 0 -1 4194304 799 23003 0 1 0 0 166 14 17 0 1 0 229752163 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6837/statm: 11889 364 245 79 0 219 0
[pid=6860] ppid=6837 vsize=9992 CPUtime=10.76
/proc/6860/stat : 6860 (eSAT_static) R 6837 6837 6528 0 -1 4194304 2440 0 0 0 1076 0 0 0 25 0 1 0 229752350 10231808 2226 996147200 134512640 135177480 4294955984 18446744073709551615 134565438 0 0 4096 3 0 0 0 17 1 0 0
/proc/6860/statm: 2498 2226 81 162 0 2333 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 57548

[startup+25.5018 s]
/proc/loadavg: 1.98 1.97 1.99 3/87 6866
/proc/meminfo: memFree=753768/2055920 swapFree=4154792/4192956
[pid=6837] ppid=6835 vsize=47556 CPUtime=1.8
/proc/6837/stat : 6837 (galacE.sh) S 6835 6837 6528 0 -1 4194304 799 23003 0 1 0 0 166 14 17 0 1 0 229752163 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6837/statm: 11889 364 245 79 0 219 0
[pid=6860] ppid=6837 vsize=12348 CPUtime=23.49
/proc/6860/stat : 6860 (eSAT_static) R 6837 6837 6528 0 -1 4194304 3029 0 0 0 2348 1 0 0 25 0 1 0 229752350 12644352 2815 996147200 134512640 135177480 4294955984 18446744073709551615 134565258 0 0 4096 3 0 0 0 17 1 0 0
/proc/6860/statm: 3087 2815 81 162 0 2922 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 59904

[startup+51.1016 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 6866
/proc/meminfo: memFree=747944/2055920 swapFree=4154792/4192956
[pid=6837] ppid=6835 vsize=47556 CPUtime=1.8
/proc/6837/stat : 6837 (galacE.sh) S 6835 6837 6528 0 -1 4194304 799 23003 0 1 0 0 166 14 17 0 1 0 229752163 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6837/statm: 11889 364 245 79 0 219 0
[pid=6860] ppid=6837 vsize=18292 CPUtime=48.97
/proc/6860/stat : 6860 (eSAT_static) R 6837 6837 6528 0 -1 4194304 4490 0 0 0 4895 2 0 0 25 0 1 0 229752350 18731008 4276 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/6860/statm: 4573 4276 81 162 0 4408 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 65848

[startup+102.306 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 6866
/proc/meminfo: memFree=740968/2055920 swapFree=4154792/4192956
[pid=6837] ppid=6835 vsize=47556 CPUtime=1.8
/proc/6837/stat : 6837 (galacE.sh) S 6835 6837 6528 0 -1 4194304 799 23003 0 1 0 0 166 14 17 0 1 0 229752163 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6837/statm: 11889 364 245 79 0 219 0
[pid=6860] ppid=6837 vsize=25340 CPUtime=99.93
/proc/6860/stat : 6860 (eSAT_static) R 6837 6837 6528 0 -1 4194304 6244 0 0 0 9987 6 0 0 25 0 1 0 229752350 25948160 6030 996147200 134512640 135177480 4294955984 18446744073709551615 134565312 0 0 4096 3 0 0 0 17 1 0 0
/proc/6860/statm: 6335 6030 81 162 0 6170 0
Current children cumulated CPU time (s) 101.73
Current children cumulated vsize (KiB) 72896

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 6866
/proc/meminfo: memFree=736616/2055920 swapFree=4154792/4192956
[pid=6837] ppid=6835 vsize=47556 CPUtime=1.8
/proc/6837/stat : 6837 (galacE.sh) S 6835 6837 6528 0 -1 4194304 799 23003 0 1 0 0 166 14 17 0 1 0 229752163 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6837/statm: 11889 364 245 79 0 219 0
[pid=6860] ppid=6837 vsize=29888 CPUtime=159.63
/proc/6860/stat : 6860 (eSAT_static) R 6837 6837 6528 0 -1 4194304 7355 0 0 0 15956 7 0 0 25 0 1 0 229752350 30605312 7141 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/6860/statm: 7472 7141 81 162 0 7307 0
Current children cumulated CPU time (s) 161.43
Current children cumulated vsize (KiB) 77444

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 6866
/proc/meminfo: memFree=730792/2055920 swapFree=4154792/4192956
[pid=6837] ppid=6835 vsize=47556 CPUtime=1.8
/proc/6837/stat : 6837 (galacE.sh) S 6835 6837 6528 0 -1 4194304 799 23003 0 1 0 0 166 14 17 0 1 0 229752163 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6837/statm: 11889 364 245 79 0 219 0
[pid=6860] ppid=6837 vsize=35648 CPUtime=219.34
/proc/6860/stat : 6860 (eSAT_static) R 6837 6837 6528 0 -1 4194304 8792 0 0 0 21926 8 0 0 25 0 1 0 229752350 36503552 8578 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/6860/statm: 8912 8578 81 162 0 8747 0
Current children cumulated CPU time (s) 221.14
Current children cumulated vsize (KiB) 83204

[startup+282.301 s]
/proc/loadavg: 2.04 1.99 1.99 3/87 6866
/proc/meminfo: memFree=725992/2055920 swapFree=4154792/4192956
[pid=6837] ppid=6835 vsize=47556 CPUtime=1.8
/proc/6837/stat : 6837 (galacE.sh) S 6835 6837 6528 0 -1 4194304 799 23003 0 1 0 0 166 14 17 0 1 0 229752163 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6837/statm: 11889 364 245 79 0 219 0
[pid=6860] ppid=6837 vsize=40632 CPUtime=279.05
/proc/6860/stat : 6860 (eSAT_static) R 6837 6837 6528 0 -1 4194304 9994 0 0 0 27895 10 0 0 25 0 1 0 229752350 41607168 9780 996147200 134512640 135177480 4294955984 18446744073709551615 134565419 0 0 4096 3 0 0 0 17 1 0 0
/proc/6860/statm: 10158 9780 81 162 0 9993 0
Current children cumulated CPU time (s) 280.85
Current children cumulated vsize (KiB) 88188

[startup+342.302 s]
/proc/loadavg: 2.01 1.99 1.99 3/87 6866
/proc/meminfo: memFree=720936/2055920 swapFree=4154792/4192956
[pid=6837] ppid=6835 vsize=47556 CPUtime=1.8
/proc/6837/stat : 6837 (galacE.sh) S 6835 6837 6528 0 -1 4194304 799 23003 0 1 0 0 166 14 17 0 1 0 229752163 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6837/statm: 11889 364 245 79 0 219 0
[pid=6860] ppid=6837 vsize=45652 CPUtime=338.76
/proc/6860/stat : 6860 (eSAT_static) R 6837 6837 6528 0 -1 4194304 11251 0 0 0 33865 11 0 0 25 0 1 0 229752350 46747648 11037 996147200 134512640 135177480 4294955984 18446744073709551615 134557696 0 0 4096 3 0 0 0 17 1 0 0

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

/proc/6860/statm: 17666 17164 81 162 0 17501 0
Current children cumulated CPU time (s) 1177.01
Current children cumulated vsize (KiB) 118220

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 6896
/proc/meminfo: memFree=888520/2055920 swapFree=4154792/4192956
[pid=6837] ppid=6835 vsize=47556 CPUtime=1.8
/proc/6837/stat : 6837 (galacE.sh) S 6835 6837 6528 0 -1 4194304 799 23003 0 1 0 0 166 14 17 0 1 0 229752163 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6837/statm: 11889 364 245 79 0 219 0
[pid=6860] ppid=6837 vsize=70824 CPUtime=1234.97
/proc/6860/stat : 6860 (eSAT_static) R 6837 6837 6528 0 -1 4194304 17420 0 0 0 123478 19 0 0 25 0 1 0 229752350 72523776 17206 996147200 134512640 135177480 4294955984 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 0 0 0
/proc/6860/statm: 17706 17206 81 162 0 17541 0
Current children cumulated CPU time (s) 1236.77
Current children cumulated vsize (KiB) 118380

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 6896
/proc/meminfo: memFree=888456/2055920 swapFree=4154792/4192956
[pid=6837] ppid=6835 vsize=47556 CPUtime=1.8
/proc/6837/stat : 6837 (galacE.sh) S 6835 6837 6528 0 -1 4194304 799 23003 0 1 0 0 166 14 17 0 1 0 229752163 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6837/statm: 11889 364 245 79 0 219 0
[pid=6860] ppid=6837 vsize=70992 CPUtime=1294.73
/proc/6860/stat : 6860 (eSAT_static) R 6837 6837 6528 0 -1 4194304 17441 0 0 0 129454 19 0 0 25 0 1 0 229752350 72695808 17227 996147200 134512640 135177480 4294955984 18446744073709551615 134565646 0 0 4096 3 0 0 0 17 0 0 0
/proc/6860/statm: 17748 17227 81 162 0 17583 0
Current children cumulated CPU time (s) 1296.53
Current children cumulated vsize (KiB) 118548

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 6896
/proc/meminfo: memFree=888392/2055920 swapFree=4154792/4192956
[pid=6837] ppid=6835 vsize=47556 CPUtime=1.8
/proc/6837/stat : 6837 (galacE.sh) S 6835 6837 6528 0 -1 4194304 799 23003 0 1 0 0 166 14 17 0 1 0 229752163 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6837/statm: 11889 364 245 79 0 219 0
[pid=6860] ppid=6837 vsize=71172 CPUtime=1354.49
/proc/6860/stat : 6860 (eSAT_static) R 6837 6837 6528 0 -1 4194304 17482 0 0 0 135430 19 0 0 25 0 1 0 229752350 72880128 17268 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/6860/statm: 17793 17268 81 162 0 17628 0
Current children cumulated CPU time (s) 1356.29
Current children cumulated vsize (KiB) 118728

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 6896
/proc/meminfo: memFree=886472/2055920 swapFree=4154792/4192956
[pid=6837] ppid=6835 vsize=47556 CPUtime=1.8
/proc/6837/stat : 6837 (galacE.sh) S 6835 6837 6528 0 -1 4194304 799 23003 0 1 0 0 166 14 17 0 1 0 229752163 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6837/statm: 11889 364 245 79 0 219 0
[pid=6860] ppid=6837 vsize=73132 CPUtime=1414.25
/proc/6860/stat : 6860 (eSAT_static) R 6837 6837 6528 0 -1 4194304 17988 0 0 0 141405 20 0 0 25 0 1 0 229752350 74887168 17774 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/6860/statm: 18283 17774 81 162 0 18118 0
Current children cumulated CPU time (s) 1416.05
Current children cumulated vsize (KiB) 120688

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 6896
/proc/meminfo: memFree=878344/2055920 swapFree=4154792/4192956
[pid=6837] ppid=6835 vsize=47556 CPUtime=1.8
/proc/6837/stat : 6837 (galacE.sh) S 6835 6837 6528 0 -1 4194304 799 23003 0 1 0 0 166 14 17 0 1 0 229752163 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6837/statm: 11889 364 245 79 0 219 0
[pid=6860] ppid=6837 vsize=81188 CPUtime=1474.01
/proc/6860/stat : 6860 (eSAT_static) R 6837 6837 6528 0 -1 4194304 20013 0 0 0 147377 24 0 0 25 0 1 0 229752350 83136512 19799 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/6860/statm: 20297 19799 81 162 0 20132 0
Current children cumulated CPU time (s) 1475.81
Current children cumulated vsize (KiB) 128744

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 6896
/proc/meminfo: memFree=872136/2055920 swapFree=4154792/4192956
[pid=6837] ppid=6835 vsize=47556 CPUtime=1.8
/proc/6837/stat : 6837 (galacE.sh) S 6835 6837 6528 0 -1 4194304 799 23003 0 1 0 0 166 14 17 0 1 0 229752163 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6837/statm: 11889 364 245 79 0 219 0
[pid=6860] ppid=6837 vsize=87932 CPUtime=1533.76
/proc/6860/stat : 6860 (eSAT_static) R 6837 6837 6528 0 -1 4194304 21561 0 0 0 153351 25 0 0 25 0 1 0 229752350 90042368 21347 996147200 134512640 135177480 4294955984 18446744073709551615 134556856 0 0 4096 3 0 0 0 17 0 0 0
/proc/6860/statm: 21983 21347 81 162 0 21818 0
Current children cumulated CPU time (s) 1535.56
Current children cumulated vsize (KiB) 135488

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 6896
/proc/meminfo: memFree=866376/2055920 swapFree=4154792/4192956
[pid=6837] ppid=6835 vsize=47556 CPUtime=1.8
/proc/6837/stat : 6837 (galacE.sh) S 6835 6837 6528 0 -1 4194304 799 23003 0 1 0 0 166 14 17 0 1 0 229752163 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6837/statm: 11889 364 245 79 0 219 0
[pid=6860] ppid=6837 vsize=93600 CPUtime=1593.52
/proc/6860/stat : 6860 (eSAT_static) R 6837 6837 6528 0 -1 4194304 23002 0 0 0 159326 26 0 0 25 0 1 0 229752350 95846400 22788 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/6860/statm: 23400 22788 81 162 0 23235 0
Current children cumulated CPU time (s) 1595.32
Current children cumulated vsize (KiB) 141156

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 6896
/proc/meminfo: memFree=861512/2055920 swapFree=4154792/4192956
[pid=6837] ppid=6835 vsize=47556 CPUtime=1.8
/proc/6837/stat : 6837 (galacE.sh) S 6835 6837 6528 0 -1 4194304 799 23003 0 1 0 0 166 14 17 0 1 0 229752163 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6837/statm: 11889 364 245 79 0 219 0
[pid=6860] ppid=6837 vsize=98336 CPUtime=1653.28
/proc/6860/stat : 6860 (eSAT_static) R 6837 6837 6528 0 -1 4194304 24197 0 0 0 165301 27 0 0 25 0 1 0 229752350 100696064 23983 996147200 134512640 135177480 4294955984 18446744073709551615 134565457 0 0 4096 3 0 0 0 17 0 0 0
/proc/6860/statm: 24584 23983 81 162 0 24419 0
Current children cumulated CPU time (s) 1655.08
Current children cumulated vsize (KiB) 145892

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 6896
/proc/meminfo: memFree=857160/2055920 swapFree=4154792/4192956
[pid=6837] ppid=6835 vsize=47556 CPUtime=1.8
/proc/6837/stat : 6837 (galacE.sh) S 6835 6837 6528 0 -1 4194304 799 23003 0 1 0 0 166 14 17 0 1 0 229752163 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6837/statm: 11889 364 245 79 0 219 0
[pid=6860] ppid=6837 vsize=102800 CPUtime=1713.04
/proc/6860/stat : 6860 (eSAT_static) R 6837 6837 6528 0 -1 4194304 25295 0 0 0 171276 28 0 0 25 0 1 0 229752350 105267200 25081 996147200 134512640 135177480 4294955984 18446744073709551615 134565419 0 0 4096 3 0 0 0 17 0 0 0
/proc/6860/statm: 25700 25081 81 162 0 25535 0
Current children cumulated CPU time (s) 1714.84
Current children cumulated vsize (KiB) 150356

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 6896
/proc/meminfo: memFree=856264/2055920 swapFree=4154792/4192956
[pid=6837] ppid=6835 vsize=47556 CPUtime=1.8
/proc/6837/stat : 6837 (galacE.sh) S 6835 6837 6528 0 -1 4194304 799 23003 0 1 0 0 166 14 17 0 1 0 229752163 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6837/statm: 11889 364 245 79 0 219 0
[pid=6860] ppid=6837 vsize=103476 CPUtime=1772.79
/proc/6860/stat : 6860 (eSAT_static) R 6837 6837 6528 0 -1 4194304 25446 0 0 0 177251 28 0 0 25 0 1 0 229752350 105959424 25232 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/6860/statm: 25869 25232 81 162 0 25704 0
Current children cumulated CPU time (s) 1774.59
Current children cumulated vsize (KiB) 151032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.9 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 6896
/proc/meminfo: memFree=856264/2055920 swapFree=4154792/4192956
[pid=6837] ppid=6835 vsize=47556 CPUtime=1.8
/proc/6837/stat : 6837 (galacE.sh) S 6835 6837 6528 0 -1 4194304 799 23003 0 1 0 0 166 14 17 0 1 0 229752163 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6837/statm: 11889 364 245 79 0 219 0
[pid=6860] ppid=6837 vsize=103476 CPUtime=1798.29
/proc/6860/stat : 6860 (eSAT_static) R 6837 6837 6528 0 -1 4194304 25446 0 0 0 179801 28 0 0 25 0 1 0 229752350 105959424 25232 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/6860/statm: 25869 25232 81 162 0 25704 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 151032

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

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

[startup+1807.9 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 6896
/proc/meminfo: memFree=856264/2055920 swapFree=4154792/4192956
[pid=6837] ppid=6835 vsize=47556 CPUtime=1.8
/proc/6837/stat : 6837 (galacE.sh) S 6835 6837 6528 0 -1 4194304 799 23003 0 1 0 0 166 14 17 0 1 0 229752163 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 269807184730 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6837/statm: 11889 364 245 79 0 219 0
[pid=6860] ppid=6837 vsize=103476 CPUtime=1798.29
/proc/6860/stat : 6860 (eSAT_static) R 6837 6837 6528 0 -1 4194304 25446 0 0 0 179801 28 0 0 25 0 1 0 229752350 105959424 25232 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/6860/statm: 25869 25232 81 162 0 25704 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 151032

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 6837 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=671745
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=155976
# CPU time returned by wait4() is 1.82772
# while last known CPU time is 1800.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1807.91
CPU time (s): 1800.09
CPU user time (s): 1799.67
CPU system time (s): 0.42
CPU usage (%): 99.5673
Max. virtual memory (cumulated for all children) (KiB): 860100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.67175
system time used= 0.155976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23802
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= 1123
involuntary context switches= 1064

runsolver used 1.73773 second user time and 4.85526 second system time

The end

Launcher Data (download as text)

Begin job on node81 at 2008-07-02 05:00:42
IDJOB=1039257
IDBENCH=53609
IDSOLVER=351
FILE ID=node81/1039257-1214967642
PBS_JOBID= 7870346
Free space on /tmp= 126852 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/rand-2-23/normalized-rand-23-23-253-131-52021_ext.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1039257-1214967642/watcher-1039257-1214967642 -o /tmp/evaluation-result-1039257-1214967642/solver-1039257-1214967642 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1039257-1214967642.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 0a9c73d0b855ac0192956966c26a87a3
RANDOM SEED=1802113205

node81.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		: 3000.236
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		: 3000.236
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:        766680 kB
Buffers:         68008 kB
Cached:         910520 kB
SwapCached:      31408 kB
Active:         434196 kB
Inactive:       780088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        766680 kB
SwapTotal:     4192956 kB
SwapFree:      4154792 kB
Dirty:            3376 kB
Writeback:           0 kB
Mapped:         222372 kB
Slab:            59928 kB
Committed_AS:  1129888 kB
PageTables:       1996 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126848 MiB
End job on node81 at 2008-07-02 05:30:52