Trace number 1089830

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) 1800.04 1809.42

General information on the benchmark

Namecsp/graphColoring/sgb/queen/
normalized-queen15-15-15.xml
MD5SUM68efc7a0c05acdfdccc7e2fee43c0534
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 variables225
Number of constraints5180
Maximum constraint arity2
Maximum domain size15
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5180
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
1.85/1.97	c start processing
1.85/1.97	c start relation processing
1.85/1.97	c start cnf exporting
4.41/4.58	c parsing time : 1.84
4.41/4.58	c preprocessing time : 4.449
4.41/4.58	
4.41/4.58	c Nary constraints - conflicts : 0 supports : 0
4.41/4.58	c Binary constraints - conflicts : 5180 supports :0
4.41/4.58	c max arity constraint : 2
4.41/4.58	c Max Tuples generated 225
4.41/4.58	c relations : 1
4.41/4.58	c relations BDD: 0
4.41/4.58	c sampling 0/0
4.41/4.58	c vars : 3376 - clauses :  101550
4.41/4.58	
4.49/4.65	 
4.49/4.65	c --- SAT Solver Stats ---
4.49/4.65	 
4.49/4.65	c eSAT 0.1 : minisat core with additionnal features
4.49/4.65	c ============================[ Problem Statistics ]=============================
4.49/4.65	c |                                                                             |
4.49/4.65	c |  Number of variables:  3375                                                 |
4.49/4.65	c |  Number of clauses:    101550                                               |
4.51/4.72	c |  Parsing time:         0.06         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-1089830-1215269535/watcher-1089830-1215269535 -o /tmp/evaluation-result-1089830-1215269535/solver-1089830-1215269535 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1089830-1215269535.xml 

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


[startup+0 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 20464
/proc/meminfo: memFree=1776120/2055920 swapFree=4174728/4192956
[pid=20464] ppid=20462 vsize=8652 CPUtime=0
/proc/20464/stat : 20464 (galacE.sh) S 20462 20464 19274 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 1011356093 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20464/statm: 2163 280 208 79 0 156 0
[pid=20465] ppid=20464 vsize=8688 CPUtime=0
/proc/20465/stat : 20465 (galacE.sh) S 20464 20464 19274 0 -1 4194368 36 0 0 0 0 0 0 0 17 0 1 0 1011356094 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 266134585426 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/20465/statm: 2172 286 209 79 0 165 0
[pid=20466] ppid=20465 vsize=8728 CPUtime=0
/proc/20466/stat : 20466 (galacE.sh) R 20465 20464 19274 0 -1 4194368 25 0 0 0 0 0 0 0 19 0 1 0 1011356094 8937472 290 996147200 4194304 4520092 548682068832 18446744073709551615 266134416679 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/20466/statm: 2182 290 209 79 0 175 0

[startup+0.042385 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 20464
/proc/meminfo: memFree=1776120/2055920 swapFree=4174728/4192956
[pid=20464] ppid=20462 vsize=47540 CPUtime=0.01
/proc/20464/stat : 20464 (galacE.sh) S 20462 20464 19274 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 1011356093 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20464/statm: 11885 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47540

[startup+0.101364 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 20464
/proc/meminfo: memFree=1776120/2055920 swapFree=4174728/4192956
[pid=20464] ppid=20462 vsize=47540 CPUtime=0.01
/proc/20464/stat : 20464 (galacE.sh) S 20462 20464 19274 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 1011356093 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20464/statm: 11885 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47540

[startup+0.301401 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 20464
/proc/meminfo: memFree=1776120/2055920 swapFree=4174728/4192956
[pid=20464] ppid=20462 vsize=47540 CPUtime=0.01
/proc/20464/stat : 20464 (galacE.sh) S 20462 20464 19274 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 1011356093 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20464/statm: 11885 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47540

[startup+0.701481 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 20464
/proc/meminfo: memFree=1776120/2055920 swapFree=4174728/4192956
[pid=20464] ppid=20462 vsize=47540 CPUtime=0.01
/proc/20464/stat : 20464 (galacE.sh) S 20462 20464 19274 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 1011356093 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20464/statm: 11885 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47540

[startup+1.50264 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 20486
/proc/meminfo: memFree=1735464/2055920 swapFree=4174728/4192956
[pid=20464] ppid=20462 vsize=47540 CPUtime=0.01
/proc/20464/stat : 20464 (galacE.sh) S 20462 20464 19274 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 1011356093 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20464/statm: 11885 364 245 79 0 219 0
[pid=20478] ppid=20464 vsize=812760 CPUtime=1.44
/proc/20478/stat : 20478 (java) S 20464 20464 19274 0 -1 0 14182 0 1 0 135 9 0 0 18 0 9 0 1011356097 832266240 13409 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20478/statm: 203190 13409 2585 9 0 197171 0
[pid=20478/tid=20479] ppid=20464 vsize=812760 CPUtime=1.08
/proc/20478/task/20479/stat : 20479 (java) R 20464 20464 19274 0 -1 64 8182 0 1 0 103 5 0 0 25 0 9 0 1011356098 832266240 13409 996147200 134512640 134550740 4294955600 18446744073709551615 4126964934 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20478/tid=20480] ppid=20464 vsize=812760 CPUtime=0.05
/proc/20478/task/20480/stat : 20480 (java) S 20464 20464 19274 0 -1 64 4395 0 0 0 3 2 0 0 16 0 9 0 1011356100 832266240 13409 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20478/tid=20481] ppid=20464 vsize=812760 CPUtime=0
/proc/20478/task/20481/stat : 20481 (java) S 20464 20464 19274 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1011356100 832266240 13409 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20478/tid=20482] ppid=20464 vsize=812760 CPUtime=0
/proc/20478/task/20482/stat : 20482 (java) S 20464 20464 19274 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1011356100 832266240 13409 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20478/tid=20483] ppid=20464 vsize=812760 CPUtime=0
/proc/20478/task/20483/stat : 20483 (java) S 20464 20464 19274 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1011356102 832266240 13409 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20478/tid=20484] ppid=20464 vsize=812760 CPUtime=0.28
/proc/20478/task/20484/stat : 20484 (java) S 20464 20464 19274 0 -1 64 906 0 0 0 28 0 0 0 16 0 9 0 1011356102 832266240 13409 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20478/tid=20485] ppid=20464 vsize=812760 CPUtime=0
/proc/20478/task/20485/stat : 20485 (java) S 20464 20464 19274 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 1011356102 832266240 13409 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20478/tid=20486] ppid=20464 vsize=812760 CPUtime=0
/proc/20478/task/20486/stat : 20486 (java) S 20464 20464 19274 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1011356102 832266240 13409 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 860300

[startup+3.10294 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 20486
/proc/meminfo: memFree=1712104/2055920 swapFree=4174728/4192956
[pid=20464] ppid=20462 vsize=47540 CPUtime=0.01
/proc/20464/stat : 20464 (galacE.sh) S 20462 20464 19274 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 1011356093 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20464/statm: 11885 364 245 79 0 219 0
[pid=20478] ppid=20464 vsize=812892 CPUtime=3.02
/proc/20478/stat : 20478 (java) S 20464 20464 19274 0 -1 0 20954 0 1 0 288 14 0 0 18 0 9 0 1011356097 832401408 20178 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20478/statm: 203223 20178 2591 9 0 197204 0
[pid=20478/tid=20479] ppid=20464 vsize=812892 CPUtime=2.57
/proc/20478/task/20479/stat : 20479 (java) R 20464 20464 19274 0 -1 64 14591 0 1 0 247 10 0 0 25 0 9 0 1011356098 832401408 20178 996147200 134512640 134550740 4294955600 18446744073709551615 4127290600 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20478/tid=20480] ppid=20464 vsize=812892 CPUtime=0.06
/proc/20478/task/20480/stat : 20480 (java) S 20464 20464 19274 0 -1 64 4709 0 0 0 4 2 0 0 16 0 9 0 1011356100 832401408 20178 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20478/tid=20481] ppid=20464 vsize=812892 CPUtime=0
/proc/20478/task/20481/stat : 20481 (java) S 20464 20464 19274 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1011356100 832401408 20178 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20478/tid=20482] ppid=20464 vsize=812892 CPUtime=0
/proc/20478/task/20482/stat : 20482 (java) S 20464 20464 19274 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1011356100 832401408 20178 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20478/tid=20483] ppid=20464 vsize=812892 CPUtime=0
/proc/20478/task/20483/stat : 20483 (java) S 20464 20464 19274 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1011356102 832401408 20178 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20478/tid=20484] ppid=20464 vsize=812892 CPUtime=0.35
/proc/20478/task/20484/stat : 20484 (java) S 20464 20464 19274 0 -1 64 955 0 0 0 35 0 0 0 15 0 9 0 1011356102 832401408 20178 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20478/tid=20485] ppid=20464 vsize=812892 CPUtime=0
/proc/20478/task/20485/stat : 20485 (java) S 20464 20464 19274 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 1011356102 832401408 20178 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20478/tid=20486] ppid=20464 vsize=812892 CPUtime=0
/proc/20478/task/20486/stat : 20486 (java) S 20464 20464 19274 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1011356102 832401408 20178 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) 860432

[startup+6.30155 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 20487
/proc/meminfo: memFree=1764136/2055920 swapFree=4174728/4192956
[pid=20464] ppid=20462 vsize=47540 CPUtime=4.51
/proc/20464/stat : 20464 (galacE.sh) S 20462 20464 19274 0 -1 4194304 799 22665 0 1 0 0 433 18 17 0 1 0 1011356093 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20464/statm: 11885 364 245 79 0 219 0
[pid=20487] ppid=20464 vsize=10608 CPUtime=1.63
/proc/20487/stat : 20487 (eSAT_static) R 20464 20464 19274 0 -1 4194304 2738 0 0 0 162 1 0 0 25 0 1 0 1011356558 10862592 2514 996147200 134512640 135177480 4294955968 18446744073709551615 134571080 0 0 4096 3 0 0 0 17 1 0 0
/proc/20487/statm: 2652 2514 81 162 0 2487 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 58148

[startup+12.7028 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 20487
/proc/meminfo: memFree=1754920/2055920 swapFree=4174728/4192956
[pid=20464] ppid=20462 vsize=47540 CPUtime=4.51
/proc/20464/stat : 20464 (galacE.sh) S 20462 20464 19274 0 -1 4194304 799 22665 0 1 0 0 433 18 17 0 1 0 1011356093 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20464/statm: 11885 364 245 79 0 219 0
[pid=20487] ppid=20464 vsize=21828 CPUtime=7.96
/proc/20487/stat : 20487 (eSAT_static) R 20464 20464 19274 0 -1 4194304 5539 0 0 0 795 1 0 0 25 0 1 0 1011356558 22351872 5315 996147200 134512640 135177480 4294955968 18446744073709551615 134565406 0 0 4096 3 0 0 0 17 1 0 0
/proc/20487/statm: 5457 5315 81 162 0 5292 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 69368

[startup+25.5012 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 20487
/proc/meminfo: memFree=1738984/2055920 swapFree=4174728/4192956
[pid=20464] ppid=20462 vsize=47540 CPUtime=4.51
/proc/20464/stat : 20464 (galacE.sh) S 20462 20464 19274 0 -1 4194304 799 22665 0 1 0 0 433 18 17 0 1 0 1011356093 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20464/statm: 11885 364 245 79 0 219 0
[pid=20487] ppid=20464 vsize=35624 CPUtime=20.64
/proc/20487/stat : 20487 (eSAT_static) R 20464 20464 19274 0 -1 4194304 9016 0 0 0 2060 4 0 0 25 0 1 0 1011356558 36478976 8792 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/20487/statm: 8906 8792 81 162 0 8741 0
Current children cumulated CPU time (s) 25.15
Current children cumulated vsize (KiB) 83164

[startup+51.1011 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 20487
/proc/meminfo: memFree=1720744/2055920 swapFree=4174728/4192956
[pid=20464] ppid=20462 vsize=47540 CPUtime=4.51
/proc/20464/stat : 20464 (galacE.sh) S 20462 20464 19274 0 -1 4194304 799 22665 0 1 0 0 433 18 17 0 1 0 1011356093 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20464/statm: 11885 364 245 79 0 219 0
[pid=20487] ppid=20464 vsize=53836 CPUtime=46
/proc/20487/stat : 20487 (eSAT_static) R 20464 20464 19274 0 -1 4194304 13559 0 0 0 4591 9 0 0 25 0 1 0 1011356558 55128064 13335 996147200 134512640 135177480 4294955968 18446744073709551615 134572460 0 0 4096 3 0 0 0 17 1 0 0
/proc/20487/statm: 13459 13335 81 162 0 13294 0
Current children cumulated CPU time (s) 50.51
Current children cumulated vsize (KiB) 101376

[startup+102.307 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 20487
/proc/meminfo: memFree=1707176/2055920 swapFree=4174728/4192956
[pid=20464] ppid=20462 vsize=47540 CPUtime=4.51
/proc/20464/stat : 20464 (galacE.sh) S 20462 20464 19274 0 -1 4194304 799 22665 0 1 0 0 433 18 17 0 1 0 1011356093 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20464/statm: 11885 364 245 79 0 219 0
[pid=20487] ppid=20464 vsize=67408 CPUtime=96.71
/proc/20487/stat : 20487 (eSAT_static) R 20464 20464 19274 0 -1 4194304 16950 0 0 0 9659 12 0 0 25 0 1 0 1011356558 69025792 16726 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/20487/statm: 16852 16726 81 162 0 16687 0
Current children cumulated CPU time (s) 101.22
Current children cumulated vsize (KiB) 114948

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 20487
/proc/meminfo: memFree=1677480/2055920 swapFree=4174728/4192956
[pid=20464] ppid=20462 vsize=47540 CPUtime=4.51
/proc/20464/stat : 20464 (galacE.sh) S 20462 20464 19274 0 -1 4194304 799 22665 0 1 0 0 433 18 17 0 1 0 1011356093 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20464/statm: 11885 364 245 79 0 219 0
[pid=20487] ppid=20464 vsize=98188 CPUtime=156.15
/proc/20487/stat : 20487 (eSAT_static) R 20464 20464 19274 0 -1 4194304 24634 0 0 0 15594 21 0 0 25 0 1 0 1011356558 100544512 24410 996147200 134512640 135177480 4294955968 18446744073709551615 134565260 0 0 4096 3 0 0 0 17 1 0 0
/proc/20487/statm: 24547 24410 81 162 0 24382 0
Current children cumulated CPU time (s) 160.66
Current children cumulated vsize (KiB) 145728

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 20487
/proc/meminfo: memFree=1656424/2055920 swapFree=4174728/4192956
[pid=20464] ppid=20462 vsize=47540 CPUtime=4.51
/proc/20464/stat : 20464 (galacE.sh) S 20462 20464 19274 0 -1 4194304 799 22665 0 1 0 0 433 18 17 0 1 0 1011356093 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20464/statm: 11885 364 245 79 0 219 0
[pid=20487] ppid=20464 vsize=117972 CPUtime=215.58
/proc/20487/stat : 20487 (eSAT_static) R 20464 20464 19274 0 -1 4194304 29571 0 0 0 21532 26 0 0 25 0 1 0 1011356558 120803328 29347 996147200 134512640 135177480 4294955968 18446744073709551615 134565402 0 0 4096 3 0 0 0 17 1 0 0
/proc/20487/statm: 29493 29347 81 162 0 29328 0
Current children cumulated CPU time (s) 220.09

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

/proc/20487/statm: 75578 75305 81 162 0 75413 0
Current children cumulated CPU time (s) 1113.25
Current children cumulated vsize (KiB) 349852

[startup+1182.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/75 20545
/proc/meminfo: memFree=1412832/2055920 swapFree=4174728/4192956
[pid=20464] ppid=20462 vsize=47540 CPUtime=4.51
/proc/20464/stat : 20464 (galacE.sh) S 20462 20464 19274 0 -1 4194304 799 22665 0 1 0 0 433 18 17 0 1 0 1011356093 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20464/statm: 11885 364 245 79 0 219 0
[pid=20487] ppid=20464 vsize=334648 CPUtime=1168.71
/proc/20487/stat : 20487 (eSAT_static) R 20464 20464 19274 0 -1 4194304 83615 0 0 0 116778 93 0 0 25 0 1 0 1011356558 342679552 83391 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/20487/statm: 83662 83391 81 162 0 83497 0
Current children cumulated CPU time (s) 1173.22
Current children cumulated vsize (KiB) 382188

[startup+1242.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/75 20545
/proc/meminfo: memFree=1392544/2055920 swapFree=4174728/4192956
[pid=20464] ppid=20462 vsize=47540 CPUtime=4.51
/proc/20464/stat : 20464 (galacE.sh) S 20462 20464 19274 0 -1 4194304 799 22665 0 1 0 0 433 18 17 0 1 0 1011356093 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20464/statm: 11885 364 245 79 0 219 0
[pid=20487] ppid=20464 vsize=350600 CPUtime=1228.69
/proc/20487/stat : 20487 (eSAT_static) R 20464 20464 19274 0 -1 4194304 87634 0 0 0 122770 99 0 0 25 0 1 0 1011356558 359014400 87410 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/20487/statm: 87650 87410 81 162 0 87485 0
Current children cumulated CPU time (s) 1233.2
Current children cumulated vsize (KiB) 398140

[startup+1302.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/75 20545
/proc/meminfo: memFree=1388256/2055920 swapFree=4174728/4192956
[pid=20464] ppid=20462 vsize=47540 CPUtime=4.51
/proc/20464/stat : 20464 (galacE.sh) S 20462 20464 19274 0 -1 4194304 799 22665 0 1 0 0 433 18 17 0 1 0 1011356093 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20464/statm: 11885 364 245 79 0 219 0
[pid=20487] ppid=20464 vsize=350600 CPUtime=1288.66
/proc/20487/stat : 20487 (eSAT_static) R 20464 20464 19274 0 -1 4194304 87634 0 0 0 128767 99 0 0 25 0 1 0 1011356558 359014400 87410 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/20487/statm: 87650 87410 81 162 0 87485 0
Current children cumulated CPU time (s) 1293.17
Current children cumulated vsize (KiB) 398140

[startup+1362.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/75 20545
/proc/meminfo: memFree=1387488/2055920 swapFree=4174728/4192956
[pid=20464] ppid=20462 vsize=47540 CPUtime=4.51
/proc/20464/stat : 20464 (galacE.sh) S 20462 20464 19274 0 -1 4194304 799 22665 0 1 0 0 433 18 17 0 1 0 1011356093 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20464/statm: 11885 364 245 79 0 219 0
[pid=20487] ppid=20464 vsize=350600 CPUtime=1348.63
/proc/20487/stat : 20487 (eSAT_static) R 20464 20464 19274 0 -1 4194304 87634 0 0 0 134764 99 0 0 25 0 1 0 1011356558 359014400 87410 996147200 134512640 135177480 4294955968 18446744073709551615 134570992 0 0 4096 3 0 0 0 17 0 0 0
/proc/20487/statm: 87650 87410 81 162 0 87485 0
Current children cumulated CPU time (s) 1353.14
Current children cumulated vsize (KiB) 398140

[startup+1422.31 s]
/proc/loadavg: 2.06 2.06 2.01 3/75 20545
/proc/meminfo: memFree=1386016/2055920 swapFree=4174728/4192956
[pid=20464] ppid=20462 vsize=47540 CPUtime=4.51
/proc/20464/stat : 20464 (galacE.sh) S 20462 20464 19274 0 -1 4194304 799 22665 0 1 0 0 433 18 17 0 1 0 1011356093 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20464/statm: 11885 364 245 79 0 219 0
[pid=20487] ppid=20464 vsize=350600 CPUtime=1408.61
/proc/20487/stat : 20487 (eSAT_static) R 20464 20464 19274 0 -1 4194304 87634 0 0 0 140761 100 0 0 25 0 1 0 1011356558 359014400 87410 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/20487/statm: 87650 87410 81 162 0 87485 0
Current children cumulated CPU time (s) 1413.12
Current children cumulated vsize (KiB) 398140

[startup+1482.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/75 20545
/proc/meminfo: memFree=1385888/2055920 swapFree=4174728/4192956
[pid=20464] ppid=20462 vsize=47540 CPUtime=4.51
/proc/20464/stat : 20464 (galacE.sh) S 20462 20464 19274 0 -1 4194304 799 22665 0 1 0 0 433 18 17 0 1 0 1011356093 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20464/statm: 11885 364 245 79 0 219 0
[pid=20487] ppid=20464 vsize=350600 CPUtime=1468.58
/proc/20487/stat : 20487 (eSAT_static) R 20464 20464 19274 0 -1 4194304 87634 0 0 0 146758 100 0 0 25 0 1 0 1011356558 359014400 87410 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/20487/statm: 87650 87410 81 162 0 87485 0
Current children cumulated CPU time (s) 1473.09
Current children cumulated vsize (KiB) 398140

[startup+1542.3 s]
/proc/loadavg: 2.12 2.09 2.02 3/75 20545
/proc/meminfo: memFree=1385824/2055920 swapFree=4174728/4192956
[pid=20464] ppid=20462 vsize=47540 CPUtime=4.51
/proc/20464/stat : 20464 (galacE.sh) S 20462 20464 19274 0 -1 4194304 799 22665 0 1 0 0 433 18 17 0 1 0 1011356093 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20464/statm: 11885 364 245 79 0 219 0
[pid=20487] ppid=20464 vsize=350600 CPUtime=1528.55
/proc/20487/stat : 20487 (eSAT_static) R 20464 20464 19274 0 -1 4194304 87634 0 0 0 152755 100 0 0 25 0 1 0 1011356558 359014400 87410 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/20487/statm: 87650 87410 81 162 0 87485 0
Current children cumulated CPU time (s) 1533.06
Current children cumulated vsize (KiB) 398140

[startup+1602.3 s]
/proc/loadavg: 2.17 2.10 2.02 3/75 20545
/proc/meminfo: memFree=1376992/2055920 swapFree=4174728/4192956
[pid=20464] ppid=20462 vsize=47540 CPUtime=4.51
/proc/20464/stat : 20464 (galacE.sh) S 20462 20464 19274 0 -1 4194304 799 22665 0 1 0 0 433 18 17 0 1 0 1011356093 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20464/statm: 11885 364 245 79 0 219 0
[pid=20487] ppid=20464 vsize=350600 CPUtime=1588.52
/proc/20487/stat : 20487 (eSAT_static) R 20464 20464 19274 0 -1 4194304 87634 0 0 0 158752 100 0 0 25 0 1 0 1011356558 359014400 87410 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/20487/statm: 87650 87410 81 162 0 87485 0
Current children cumulated CPU time (s) 1593.03
Current children cumulated vsize (KiB) 398140

[startup+1662.3 s]
/proc/loadavg: 2.05 2.08 2.01 3/75 20545
/proc/meminfo: memFree=1349408/2055920 swapFree=4174728/4192956
[pid=20464] ppid=20462 vsize=47540 CPUtime=4.51
/proc/20464/stat : 20464 (galacE.sh) S 20462 20464 19274 0 -1 4194304 799 22665 0 1 0 0 433 18 17 0 1 0 1011356093 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20464/statm: 11885 364 245 79 0 219 0
[pid=20487] ppid=20464 vsize=374776 CPUtime=1648.49
/proc/20487/stat : 20487 (eSAT_static) R 20464 20464 19274 0 -1 4194304 93659 0 0 0 164742 107 0 0 25 0 1 0 1011356558 383770624 93435 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/20487/statm: 93694 93435 81 162 0 93529 0
Current children cumulated CPU time (s) 1653
Current children cumulated vsize (KiB) 422316

[startup+1722.3 s]
/proc/loadavg: 2.02 2.06 2.01 3/75 20545
/proc/meminfo: memFree=1317472/2055920 swapFree=4174728/4192956
[pid=20464] ppid=20462 vsize=47540 CPUtime=4.51
/proc/20464/stat : 20464 (galacE.sh) S 20462 20464 19274 0 -1 4194304 799 22665 0 1 0 0 433 18 17 0 1 0 1011356093 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20464/statm: 11885 364 245 79 0 219 0
[pid=20487] ppid=20464 vsize=397412 CPUtime=1708.47
/proc/20487/stat : 20487 (eSAT_static) R 20464 20464 19274 0 -1 4194304 99336 0 0 0 170735 112 0 0 25 0 1 0 1011356558 406949888 99112 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/20487/statm: 99353 99112 81 162 0 99188 0
Current children cumulated CPU time (s) 1712.98
Current children cumulated vsize (KiB) 444952

[startup+1782.3 s]
/proc/loadavg: 2.00 2.05 2.00 3/75 20545
/proc/meminfo: memFree=1291104/2055920 swapFree=4174728/4192956
[pid=20464] ppid=20462 vsize=47540 CPUtime=4.51
/proc/20464/stat : 20464 (galacE.sh) S 20462 20464 19274 0 -1 4194304 799 22665 0 1 0 0 433 18 17 0 1 0 1011356093 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20464/statm: 11885 364 245 79 0 219 0
[pid=20487] ppid=20464 vsize=423504 CPUtime=1768.44
/proc/20487/stat : 20487 (eSAT_static) R 20464 20464 19274 0 -1 4194304 105834 0 0 0 176725 119 0 0 25 0 1 0 1011356558 433668096 105610 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/20487/statm: 105876 105610 81 162 0 105711 0
Current children cumulated CPU time (s) 1772.95
Current children cumulated vsize (KiB) 471044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.4 s]
/proc/loadavg: 2.00 2.04 2.00 3/75 20545
/proc/meminfo: memFree=1279648/2055920 swapFree=4174728/4192956
[pid=20464] ppid=20462 vsize=47540 CPUtime=4.51
/proc/20464/stat : 20464 (galacE.sh) S 20462 20464 19274 0 -1 4194304 799 22665 0 1 0 0 433 18 17 0 1 0 1011356093 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20464/statm: 11885 364 245 79 0 219 0
[pid=20487] ppid=20464 vsize=434808 CPUtime=1795.53
/proc/20487/stat : 20487 (eSAT_static) R 20464 20464 19274 0 -1 4194304 108681 0 0 0 179431 122 0 0 25 0 1 0 1011356558 445243392 108457 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/20487/statm: 108702 108457 81 162 0 108537 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 482348

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 20464 and gives
#  childrusage.ru_utime.tv_sec=4
#  childrusage.ru_utime.tv_usec=342339
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=194970
# CPU time returned by wait4() is 4.53731
# while last known CPU time is 1800.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1809.42
CPU time (s): 1800.04
CPU user time (s): 1798.64
CPU system time (s): 1.4
CPU usage (%): 99.4817
Max. virtual memory (cumulated for all children) (KiB): 860432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.34234
system time used= 0.19497
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23464
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= 1601
involuntary context switches= 1616

runsolver used 2.29765 second user time and 5.9441 second system time

The end

Launcher Data (download as text)

Begin job on node35 at 2008-07-05 16:52:16
IDJOB=1089830
IDBENCH=58327
IDSOLVER=351
FILE ID=node35/1089830-1215269535
PBS_JOBID= 7882115
Free space on /tmp= 66468 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/graphColoring/sgb/queen/normalized-queen15-15-15.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1089830-1215269535/watcher-1089830-1215269535 -o /tmp/evaluation-result-1089830-1215269535/solver-1089830-1215269535 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1089830-1215269535.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 68efc7a0c05acdfdccc7e2fee43c0534
RANDOM SEED=1862984580

node35.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		: 3000.261
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		: 3000.261
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:       1776600 kB
Buffers:         35984 kB
Cached:         164588 kB
SwapCached:      12200 kB
Active:         131036 kB
Inactive:        93220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1776600 kB
SwapTotal:     4192956 kB
SwapFree:      4174728 kB
Dirty:            3692 kB
Writeback:           0 kB
Mapped:          31488 kB
Slab:            40568 kB
Committed_AS:  1730292 kB
PageTables:       1764 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= 66464 MiB
End job on node35 at 2008-07-05 17:22:27