Trace number 1091006

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) 1800.05 1804.21

General information on the benchmark

Namecsp/graphColoring/insertion/k-insertion/
normalized-2-insertions-4-4.xml
MD5SUMdfbaaa13f2d6f57ebdf2612f1b019d13
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables149
Number of constraints541
Maximum constraint arity2
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension541
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
0.95/1.04	c start processing
0.95/1.04	c start relation processing
0.95/1.04	c start cnf exporting
1.15/1.26	c parsing time : 0.912
1.15/1.26	c preprocessing time : 1.132
1.15/1.26	
1.15/1.26	c Nary constraints - conflicts : 0 supports : 0
1.15/1.26	c Binary constraints - conflicts : 541 supports :0
1.15/1.26	c max arity constraint : 2
1.15/1.26	c Max Tuples generated 16
1.15/1.26	c relations : 1
1.15/1.26	c relations BDD: 0
1.15/1.26	c sampling 0/0
1.15/1.26	c vars : 597 - clauses :  3207
1.15/1.26	
1.21/1.30	 
1.21/1.30	c --- SAT Solver Stats ---
1.21/1.30	 
1.21/1.30	c eSAT 0.1 : minisat core with additionnal features
1.21/1.30	c ============================[ Problem Statistics ]=============================
1.21/1.30	c |                                                                             |
1.21/1.30	c |  Number of variables:  596                                                  |
1.21/1.30	c |  Number of clauses:    3207                                                 |
1.21/1.30	c |  Parsing time:         0.00         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-1091006-1215479080/watcher-1091006-1215479080 -o /tmp/evaluation-result-1091006-1215479080/solver-1091006-1215479080 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1091006-1215479080.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 1.85 4/73 3067
/proc/meminfo: memFree=1380888/2055920 swapFree=4192956/4192956
[pid=3067] ppid=3065 vsize=8560 CPUtime=0
/proc/3067/stat : 3067 (galacE.sh) R 3065 3067 2728 0 -1 4194304 308 0 0 0 0 0 0 0 20 0 1 0 4607874 8765440 254 996147200 4194304 4520092 548682068832 18446744073709551615 240907962255 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3067/statm: 2140 254 197 79 0 133 0

[startup+0.0260819 s]
/proc/loadavg: 2.00 2.00 1.85 4/73 3067
/proc/meminfo: memFree=1380888/2055920 swapFree=4192956/4192956
[pid=3067] ppid=3065 vsize=8784 CPUtime=0
/proc/3067/stat : 3067 (galacE.sh) R 3065 3067 2728 0 -1 4194304 576 1319 0 0 0 0 0 0 23 0 1 0 4607874 8994816 320 996147200 4194304 4520092 548682068832 18446744073709551615 240907774623 0 65538 4096 73728 0 0 0 17 1 0 0
/proc/3067/statm: 2196 320 218 79 0 189 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8784

[startup+0.10109 s]
/proc/loadavg: 2.00 2.00 1.85 4/73 3067
/proc/meminfo: memFree=1380888/2055920 swapFree=4192956/4192956
[pid=3067] ppid=3065 vsize=47588 CPUtime=0.01
/proc/3067/stat : 3067 (galacE.sh) S 3065 3067 2728 0 -1 4194304 764 1697 0 0 0 0 0 1 25 0 1 0 4607874 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3067/statm: 11897 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47588

[startup+0.301111 s]
/proc/loadavg: 2.00 2.00 1.85 4/73 3067
/proc/meminfo: memFree=1380888/2055920 swapFree=4192956/4192956
[pid=3067] ppid=3065 vsize=47588 CPUtime=0.01
/proc/3067/stat : 3067 (galacE.sh) S 3065 3067 2728 0 -1 4194304 764 1697 0 0 0 0 0 1 25 0 1 0 4607874 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3067/statm: 11897 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47588

[startup+0.701148 s]
/proc/loadavg: 2.00 2.00 1.85 4/73 3067
/proc/meminfo: memFree=1380888/2055920 swapFree=4192956/4192956
[pid=3067] ppid=3065 vsize=47588 CPUtime=0.01
/proc/3067/stat : 3067 (galacE.sh) S 3065 3067 2728 0 -1 4194304 764 1697 0 0 0 0 0 1 25 0 1 0 4607874 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3067/statm: 11897 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47588

[startup+1.50122 s]
/proc/loadavg: 2.08 2.02 1.86 3/83 3089
/proc/meminfo: memFree=1340168/2055920 swapFree=4192956/4192956
[pid=3067] ppid=3065 vsize=47588 CPUtime=1.21
/proc/3067/stat : 3067 (galacE.sh) S 3065 3067 2728 0 -1 4194304 798 15080 0 1 0 0 111 10 17 0 1 0 4607874 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3067/statm: 11897 363 244 79 0 219 0
Current children cumulated CPU time (s) 1.21
Current children cumulated vsize (KiB) 47588

[startup+3.10139 s]
/proc/loadavg: 2.08 2.02 1.86 3/75 3090
/proc/meminfo: memFree=1378120/2055920 swapFree=4192956/4192956
[pid=3067] ppid=3065 vsize=47588 CPUtime=1.21
/proc/3067/stat : 3067 (galacE.sh) S 3065 3067 2728 0 -1 4194304 798 15080 0 1 0 0 111 10 17 0 1 0 4607874 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3067/statm: 11897 363 244 79 0 219 0
[pid=3090] ppid=3067 vsize=4292 CPUtime=1.77
/proc/3090/stat : 3090 (eSAT_static) R 3067 3067 2728 0 -1 4194304 733 0 0 0 177 0 0 0 25 0 1 0 4608004 4395008 715 996147200 134512640 135177480 4294955968 18446744073709551615 134747977 0 0 4096 3 0 0 0 17 1 0 0
/proc/3090/statm: 1073 715 80 162 0 908 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 51880

[startup+6.3017 s]
/proc/loadavg: 2.07 2.02 1.86 3/75 3090
/proc/meminfo: memFree=1375624/2055920 swapFree=4192956/4192956
[pid=3067] ppid=3065 vsize=47588 CPUtime=1.21
/proc/3067/stat : 3067 (galacE.sh) S 3065 3067 2728 0 -1 4194304 798 15080 0 1 0 0 111 10 17 0 1 0 4607874 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3067/statm: 11897 363 244 79 0 219 0
[pid=3090] ppid=3067 vsize=6140 CPUtime=4.94
/proc/3090/stat : 3090 (eSAT_static) R 3067 3067 2728 0 -1 4194304 1201 0 0 0 494 0 0 0 25 0 1 0 4608004 6287360 1183 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/3090/statm: 1535 1183 80 162 0 1370 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 53728

[startup+12.7023 s]
/proc/loadavg: 2.07 2.02 1.86 3/75 3090
/proc/meminfo: memFree=1373576/2055920 swapFree=4192956/4192956
[pid=3067] ppid=3065 vsize=47588 CPUtime=1.21
/proc/3067/stat : 3067 (galacE.sh) S 3065 3067 2728 0 -1 4194304 798 15080 0 1 0 0 111 10 17 0 1 0 4607874 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3067/statm: 11897 363 244 79 0 219 0
[pid=3090] ppid=3067 vsize=8044 CPUtime=11.29
/proc/3090/stat : 3090 (eSAT_static) R 3067 3067 2728 0 -1 4194304 1667 0 0 0 1128 1 0 0 25 0 1 0 4608004 8237056 1649 996147200 134512640 135177480 4294955968 18446744073709551615 134565292 0 0 4096 3 0 0 0 17 1 0 0
/proc/3090/statm: 2011 1649 80 162 0 1846 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 55632

[startup+25.5016 s]
/proc/loadavg: 2.06 2.01 1.86 3/75 3090
/proc/meminfo: memFree=1371016/2055920 swapFree=4192956/4192956
[pid=3067] ppid=3065 vsize=47588 CPUtime=1.21
/proc/3067/stat : 3067 (galacE.sh) S 3065 3067 2728 0 -1 4194304 798 15080 0 1 0 0 111 10 17 0 1 0 4607874 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3067/statm: 11897 363 244 79 0 219 0
[pid=3090] ppid=3067 vsize=10880 CPUtime=23.97
/proc/3090/stat : 3090 (eSAT_static) R 3067 3067 2728 0 -1 4194304 2373 0 0 0 2395 2 0 0 25 0 1 0 4608004 11141120 2355 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/3090/statm: 2720 2355 80 162 0 2555 0
Current children cumulated CPU time (s) 25.18
Current children cumulated vsize (KiB) 58468

[startup+51.1011 s]
/proc/loadavg: 2.03 2.01 1.86 3/75 3090
/proc/meminfo: memFree=1368136/2055920 swapFree=4192956/4192956
[pid=3067] ppid=3065 vsize=47588 CPUtime=1.21
/proc/3067/stat : 3067 (galacE.sh) S 3065 3067 2728 0 -1 4194304 798 15080 0 1 0 0 111 10 17 0 1 0 4607874 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3067/statm: 11897 363 244 79 0 219 0
[pid=3090] ppid=3067 vsize=14164 CPUtime=49.33
/proc/3090/stat : 3090 (eSAT_static) R 3067 3067 2728 0 -1 4194304 3160 0 0 0 4930 3 0 0 25 0 1 0 4608004 14503936 3142 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/3090/statm: 3541 3142 80 162 0 3376 0
Current children cumulated CPU time (s) 50.54
Current children cumulated vsize (KiB) 61752

[startup+102.306 s]
/proc/loadavg: 2.01 2.01 1.87 3/75 3090
/proc/meminfo: memFree=1363592/2055920 swapFree=4192956/4192956
[pid=3067] ppid=3065 vsize=47588 CPUtime=1.21
/proc/3067/stat : 3067 (galacE.sh) S 3065 3067 2728 0 -1 4194304 798 15080 0 1 0 0 111 10 17 0 1 0 4607874 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3067/statm: 11897 363 244 79 0 219 0
[pid=3090] ppid=3067 vsize=18240 CPUtime=100.05
/proc/3090/stat : 3090 (eSAT_static) R 3067 3067 2728 0 -1 4194304 4216 0 0 0 10001 4 0 0 25 0 1 0 4608004 18677760 4198 996147200 134512640 135177480 4294955968 18446744073709551615 134565271 0 0 4096 3 0 0 0 17 1 0 0
/proc/3090/statm: 4560 4198 80 162 0 4395 0
Current children cumulated CPU time (s) 101.26
Current children cumulated vsize (KiB) 65828

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 1.87 3/75 3090
/proc/meminfo: memFree=1355656/2055920 swapFree=4192956/4192956
[pid=3067] ppid=3065 vsize=47588 CPUtime=1.21
/proc/3067/stat : 3067 (galacE.sh) S 3065 3067 2728 0 -1 4194304 798 15080 0 1 0 0 111 10 17 0 1 0 4607874 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3067/statm: 11897 363 244 79 0 219 0
[pid=3090] ppid=3067 vsize=26124 CPUtime=159.49
/proc/3090/stat : 3090 (eSAT_static) R 3067 3067 2728 0 -1 4194304 6178 0 0 0 15943 6 0 0 25 0 1 0 4608004 26750976 6160 996147200 134512640 135177480 4294955968 18446744073709551615 134565260 0 0 4096 3 0 0 0 17 1 0 0
/proc/3090/statm: 6531 6160 80 162 0 6366 0
Current children cumulated CPU time (s) 160.7
Current children cumulated vsize (KiB) 73712

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 1.88 3/75 3090
/proc/meminfo: memFree=1353160/2055920 swapFree=4192956/4192956
[pid=3067] ppid=3065 vsize=47588 CPUtime=1.21
/proc/3067/stat : 3067 (galacE.sh) S 3065 3067 2728 0 -1 4194304 798 15080 0 1 0 0 111 10 17 0 1 0 4607874 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3067/statm: 11897 363 244 79 0 219 0
[pid=3090] ppid=3067 vsize=29052 CPUtime=218.92
/proc/3090/stat : 3090 (eSAT_static) R 3067 3067 2728 0 -1 4194304 6814 0 0 0 21885 7 0 0 25 0 1 0 4608004 29749248 6796 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/3090/statm: 7263 6796 80 162 0 7098 0
Current children cumulated CPU time (s) 220.13
Current children cumulated vsize (KiB) 76640

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 1.88 3/75 3090
/proc/meminfo: memFree=1349832/2055920 swapFree=4192956/4192956
[pid=3067] ppid=3065 vsize=47588 CPUtime=1.21
/proc/3067/stat : 3067 (galacE.sh) S 3065 3067 2728 0 -1 4194304 798 15080 0 1 0 0 111 10 17 0 1 0 4607874 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3067/statm: 11897 363 244 79 0 219 0
[pid=3090] ppid=3067 vsize=32264 CPUtime=278.37
/proc/3090/stat : 3090 (eSAT_static) R 3067 3067 2728 0 -1 4194304 7624 0 0 0 27829 8 0 0 25 0 1 0 4608004 33038336 7606 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/3090/statm: 8066 7606 80 162 0 7901 0
Current children cumulated CPU time (s) 279.58
Current children cumulated vsize (KiB) 79852

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 1.89 3/75 3090
/proc/meminfo: memFree=1346896/2055920 swapFree=4192956/4192956
[pid=3067] ppid=3065 vsize=47588 CPUtime=1.21
/proc/3067/stat : 3067 (galacE.sh) S 3065 3067 2728 0 -1 4194304 798 15080 0 1 0 0 111 10 17 0 1 0 4607874 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3067/statm: 11897 363 244 79 0 219 0
[pid=3090] ppid=3067 vsize=35180 CPUtime=337.8
/proc/3090/stat : 3090 (eSAT_static) R 3067 3067 2728 0 -1 4194304 8364 0 0 0 33772 8 0 0 25 0 1 0 4608004 36024320 8346 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/3090/statm: 8795 8346 80 162 0 8630 0
Current children cumulated CPU time (s) 339.01
Current children cumulated vsize (KiB) 82768

[startup+402.302 s]
/proc/loadavg: 1.78 1.95 1.88 2/66 3184
/proc/meminfo: memFree=1797320/2055920 swapFree=4192956/4192956
[pid=3067] ppid=3065 vsize=47588 CPUtime=1.21
/proc/3067/stat : 3067 (galacE.sh) S 3065 3067 2728 0 -1 4194304 798 15080 0 1 0 0 111 10 17 0 1 0 4607874 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3067/statm: 11897 363 244 79 0 219 0
[pid=3090] ppid=3067 vsize=40492 CPUtime=397.36
/proc/3090/stat : 3090 (eSAT_static) R 3067 3067 2728 0 -1 4194304 9613 0 0 0 39725 11 0 0 25 0 1 0 4608004 41463808 9595 996147200 134512640 135177480 4294955968 18446744073709551615 134546806 0 0 4096 3 0 0 0 17 0 0 0
/proc/3090/statm: 10123 9595 80 162 0 9958 0
Current children cumulated CPU time (s) 398.57
Current children cumulated vsize (KiB) 88080

[startup+462.301 s]
/proc/loadavg: 1.28 1.77 1.82 2/66 3316
/proc/meminfo: memFree=1797408/2055920 swapFree=4192956/4192956

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

/proc/3090/statm: 16303 15663 80 162 0 16138 0
Current children cumulated CPU time (s) 1118.33
Current children cumulated vsize (KiB) 112800

[startup+1182.3 s]
/proc/loadavg: 1.00 1.06 1.35 2/66 3318
/proc/meminfo: memFree=1773152/2055920 swapFree=4192956/4192956
[pid=3067] ppid=3065 vsize=47588 CPUtime=1.21
/proc/3067/stat : 3067 (galacE.sh) S 3065 3067 2728 0 -1 4194304 798 15080 0 1 0 0 111 10 17 0 1 0 4607874 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3067/statm: 11897 363 244 79 0 219 0
[pid=3090] ppid=3067 vsize=65480 CPUtime=1177.1
/proc/3090/stat : 3090 (eSAT_static) R 3067 3067 2728 0 -1 4194304 15732 0 0 0 117691 19 0 0 25 0 1 0 4608004 67051520 15706 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/3090/statm: 16370 15706 80 162 0 16205 0
Current children cumulated CPU time (s) 1178.31
Current children cumulated vsize (KiB) 113068

[startup+1242.3 s]
/proc/loadavg: 1.00 1.04 1.33 2/66 3318
/proc/meminfo: memFree=1772448/2055920 swapFree=4192956/4192956
[pid=3067] ppid=3065 vsize=47588 CPUtime=1.21
/proc/3067/stat : 3067 (galacE.sh) S 3065 3067 2728 0 -1 4194304 798 15080 0 1 0 0 111 10 17 0 1 0 4607874 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3067/statm: 11897 363 244 79 0 219 0
[pid=3090] ppid=3067 vsize=66160 CPUtime=1237.09
/proc/3090/stat : 3090 (eSAT_static) R 3067 3067 2728 0 -1 4194304 15895 0 0 0 123689 20 0 0 25 0 1 0 4608004 67747840 15869 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/3090/statm: 16540 15869 80 162 0 16375 0
Current children cumulated CPU time (s) 1238.3
Current children cumulated vsize (KiB) 113748

[startup+1302.3 s]
/proc/loadavg: 1.00 1.03 1.31 2/66 3318
/proc/meminfo: memFree=1766752/2055920 swapFree=4192956/4192956
[pid=3067] ppid=3065 vsize=47588 CPUtime=1.21
/proc/3067/stat : 3067 (galacE.sh) S 3065 3067 2728 0 -1 4194304 798 15080 0 1 0 0 111 10 17 0 1 0 4607874 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3067/statm: 11897 363 244 79 0 219 0
[pid=3090] ppid=3067 vsize=71628 CPUtime=1297.08
/proc/3090/stat : 3090 (eSAT_static) R 3067 3067 2728 0 -1 4194304 17286 0 0 0 129687 21 0 0 25 0 1 0 4608004 73347072 17260 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/3090/statm: 17907 17260 80 162 0 17742 0
Current children cumulated CPU time (s) 1298.29
Current children cumulated vsize (KiB) 119216

[startup+1362.3 s]
/proc/loadavg: 1.00 1.02 1.28 2/66 3318
/proc/meminfo: memFree=1762336/2055920 swapFree=4192956/4192956
[pid=3067] ppid=3065 vsize=47588 CPUtime=1.21
/proc/3067/stat : 3067 (galacE.sh) S 3065 3067 2728 0 -1 4194304 798 15080 0 1 0 0 111 10 17 0 1 0 4607874 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3067/statm: 11897 363 244 79 0 219 0
[pid=3090] ppid=3067 vsize=76156 CPUtime=1357.06
/proc/3090/stat : 3090 (eSAT_static) R 3067 3067 2728 0 -1 4194304 18403 0 0 0 135683 23 0 0 25 0 1 0 4608004 77983744 18377 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/3090/statm: 19039 18377 80 162 0 18874 0
Current children cumulated CPU time (s) 1358.27
Current children cumulated vsize (KiB) 123744

[startup+1422.31 s]
/proc/loadavg: 1.00 1.02 1.26 2/66 3318
/proc/meminfo: memFree=1757600/2055920 swapFree=4192956/4192956
[pid=3067] ppid=3065 vsize=47588 CPUtime=1.21
/proc/3067/stat : 3067 (galacE.sh) S 3065 3067 2728 0 -1 4194304 798 15080 0 1 0 0 111 10 17 0 1 0 4607874 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3067/statm: 11897 363 244 79 0 219 0
[pid=3090] ppid=3067 vsize=80880 CPUtime=1417.04
/proc/3090/stat : 3090 (eSAT_static) R 3067 3067 2728 0 -1 4194304 19561 0 0 0 141680 24 0 0 25 0 1 0 4608004 82821120 19535 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/3090/statm: 20220 19535 80 162 0 20055 0
Current children cumulated CPU time (s) 1418.25
Current children cumulated vsize (KiB) 128468

[startup+1482.3 s]
/proc/loadavg: 1.00 1.01 1.25 2/66 3318
/proc/meminfo: memFree=1753376/2055920 swapFree=4192956/4192956
[pid=3067] ppid=3065 vsize=47588 CPUtime=1.21
/proc/3067/stat : 3067 (galacE.sh) S 3065 3067 2728 0 -1 4194304 798 15080 0 1 0 0 111 10 17 0 1 0 4607874 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3067/statm: 11897 363 244 79 0 219 0
[pid=3090] ppid=3067 vsize=85092 CPUtime=1477.02
/proc/3090/stat : 3090 (eSAT_static) R 3067 3067 2728 0 -1 4194304 20620 0 0 0 147677 25 0 0 25 0 1 0 4608004 87134208 20594 996147200 134512640 135177480 4294955968 18446744073709551615 134548753 0 0 4096 3 0 0 0 17 0 0 0
/proc/3090/statm: 21273 20594 80 162 0 21108 0
Current children cumulated CPU time (s) 1478.23
Current children cumulated vsize (KiB) 132680

[startup+1542.3 s]
/proc/loadavg: 1.00 1.01 1.23 2/66 3318
/proc/meminfo: memFree=1753312/2055920 swapFree=4192956/4192956
[pid=3067] ppid=3065 vsize=47588 CPUtime=1.21
/proc/3067/stat : 3067 (galacE.sh) S 3065 3067 2728 0 -1 4194304 798 15080 0 1 0 0 111 10 17 0 1 0 4607874 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3067/statm: 11897 363 244 79 0 219 0
[pid=3090] ppid=3067 vsize=85092 CPUtime=1537
/proc/3090/stat : 3090 (eSAT_static) R 3067 3067 2728 0 -1 4194304 20620 0 0 0 153675 25 0 0 25 0 1 0 4608004 87134208 20594 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/3090/statm: 21273 20594 80 162 0 21108 0
Current children cumulated CPU time (s) 1538.21
Current children cumulated vsize (KiB) 132680

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.21 2/66 3318
/proc/meminfo: memFree=1753312/2055920 swapFree=4192956/4192956
[pid=3067] ppid=3065 vsize=47588 CPUtime=1.21
/proc/3067/stat : 3067 (galacE.sh) S 3065 3067 2728 0 -1 4194304 798 15080 0 1 0 0 111 10 17 0 1 0 4607874 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3067/statm: 11897 363 244 79 0 219 0
[pid=3090] ppid=3067 vsize=85092 CPUtime=1596.99
/proc/3090/stat : 3090 (eSAT_static) R 3067 3067 2728 0 -1 4194304 20620 0 0 0 159674 25 0 0 25 0 1 0 4608004 87134208 20594 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/3090/statm: 21273 20594 80 162 0 21108 0
Current children cumulated CPU time (s) 1598.2
Current children cumulated vsize (KiB) 132680

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.19 2/66 3318
/proc/meminfo: memFree=1753248/2055920 swapFree=4192956/4192956
[pid=3067] ppid=3065 vsize=47588 CPUtime=1.21
/proc/3067/stat : 3067 (galacE.sh) S 3065 3067 2728 0 -1 4194304 798 15080 0 1 0 0 111 10 17 0 1 0 4607874 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3067/statm: 11897 363 244 79 0 219 0
[pid=3090] ppid=3067 vsize=85092 CPUtime=1656.97
/proc/3090/stat : 3090 (eSAT_static) R 3067 3067 2728 0 -1 4194304 20625 0 0 0 165672 25 0 0 25 0 1 0 4608004 87134208 20599 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/3090/statm: 21273 20599 80 162 0 21108 0
Current children cumulated CPU time (s) 1658.18
Current children cumulated vsize (KiB) 132680

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.18 2/66 3318
/proc/meminfo: memFree=1753248/2055920 swapFree=4192956/4192956
[pid=3067] ppid=3065 vsize=47588 CPUtime=1.21
/proc/3067/stat : 3067 (galacE.sh) S 3065 3067 2728 0 -1 4194304 798 15080 0 1 0 0 111 10 17 0 1 0 4607874 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3067/statm: 11897 363 244 79 0 219 0
[pid=3090] ppid=3067 vsize=85092 CPUtime=1716.96
/proc/3090/stat : 3090 (eSAT_static) R 3067 3067 2728 0 -1 4194304 20626 0 0 0 171670 26 0 0 25 0 1 0 4608004 87134208 20600 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/3090/statm: 21273 20600 80 162 0 21108 0
Current children cumulated CPU time (s) 1718.17
Current children cumulated vsize (KiB) 132680

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.16 2/66 3318
/proc/meminfo: memFree=1753120/2055920 swapFree=4192956/4192956
[pid=3067] ppid=3065 vsize=47588 CPUtime=1.21
/proc/3067/stat : 3067 (galacE.sh) S 3065 3067 2728 0 -1 4194304 798 15080 0 1 0 0 111 10 17 0 1 0 4607874 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3067/statm: 11897 363 244 79 0 219 0
[pid=3090] ppid=3067 vsize=85092 CPUtime=1776.94
/proc/3090/stat : 3090 (eSAT_static) R 3067 3067 2728 0 -1 4194304 20632 0 0 0 177668 26 0 0 25 0 1 0 4608004 87134208 20606 996147200 134512640 135177480 4294955968 18446744073709551615 134565460 0 0 4096 3 0 0 0 17 0 0 0
/proc/3090/statm: 21273 20606 80 162 0 21108 0
Current children cumulated CPU time (s) 1778.15
Current children cumulated vsize (KiB) 132680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.2 s]
/proc/loadavg: 1.00 1.00 1.16 2/66 3318
/proc/meminfo: memFree=1752992/2055920 swapFree=4192956/4192956
[pid=3067] ppid=3065 vsize=47588 CPUtime=1.21
/proc/3067/stat : 3067 (galacE.sh) S 3065 3067 2728 0 -1 4194304 798 15080 0 1 0 0 111 10 17 0 1 0 4607874 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3067/statm: 11897 363 244 79 0 219 0
[pid=3090] ppid=3067 vsize=85172 CPUtime=1798.84
/proc/3090/stat : 3090 (eSAT_static) R 3067 3067 2728 0 -1 4194304 20653 0 0 0 179858 26 0 0 25 0 1 0 4608004 87216128 20627 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/3090/statm: 21293 20627 80 162 0 21128 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 132760

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 3067 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=125828
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=116982
# CPU time returned by wait4() is 1.24281
# while last known CPU time is 1800.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1804.21
CPU time (s): 1800.05
CPU user time (s): 1799.69
CPU system time (s): 0.36
CPU usage (%): 99.7693
Max. virtual memory (cumulated for all children) (KiB): 860140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.12583
system time used= 0.116982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15878
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= 1133
involuntary context switches= 1061

runsolver used 2.14067 second user time and 4.78427 second system time

The end

Launcher Data (download as text)

Begin job on node36 at 2008-07-08 03:04:40
IDJOB=1091006
IDBENCH=58519
IDSOLVER=351
FILE ID=node36/1091006-1215479080
PBS_JOBID= 7888695
Free space on /tmp= 66512 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/graphColoring/insertion/k-insertion/normalized-2-insertions-4-4.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1091006-1215479080/watcher-1091006-1215479080 -o /tmp/evaluation-result-1091006-1215479080/solver-1091006-1215479080 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1091006-1215479080.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= dfbaaa13f2d6f57ebdf2612f1b019d13
RANDOM SEED=739634271

node36.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		: 3000.225
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		: 3000.225
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:       1381368 kB
Buffers:         25884 kB
Cached:         192872 kB
SwapCached:          0 kB
Active:         532156 kB
Inactive:       108684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1381368 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3144 kB
Writeback:           0 kB
Mapped:         433488 kB
Slab:            18192 kB
Committed_AS:   483136 kB
PageTables:       2808 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= 66552 MiB
End job on node36 at 2008-07-08 03:34:46