Trace number 1090229

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) 1800.06 1816.12

General information on the benchmark

Namecsp/graphColoring/sgb/
miles/normalized-miles500-19.xml
MD5SUM63095c9fc7686c64361770cdc1e6330b
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.043992
Satisfiable
(Un)Satisfiability was proved
Number of variables128
Number of constraints1170
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1170
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
1.15/1.21	c start processing
1.15/1.21	c start relation processing
1.15/1.21	c start cnf exporting
2.25/2.34	c parsing time : 1.085
2.25/2.34	c preprocessing time : 2.217
2.25/2.34	
2.25/2.34	c Nary constraints - conflicts : 0 supports : 0
2.25/2.34	c Binary constraints - conflicts : 1170 supports :0
2.25/2.34	c max arity constraint : 2
2.25/2.34	c Max Tuples generated 361
2.25/2.34	c relations : 1
2.25/2.34	c relations BDD: 0
2.25/2.34	c sampling 0/0
2.25/2.34	c vars : 2433 - clauses :  44246
2.25/2.34	
2.25/2.39	 
2.25/2.39	c --- SAT Solver Stats ---
2.25/2.39	 
2.25/2.39	c eSAT 0.1 : minisat core with additionnal features
2.25/2.39	c ============================[ Problem Statistics ]=============================
2.25/2.39	c |                                                                             |
2.25/2.39	c |  Number of variables:  2432                                                 |
2.25/2.39	c |  Number of clauses:    44246                                                |
2.31/2.43	c |  Parsing time:         0.03         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-1090229-1215270842/watcher-1090229-1215270842 -o /tmp/evaluation-result-1090229-1215270842/solver-1090229-1215270842 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1090229-1215270842.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 1.99 4/81 7978
/proc/meminfo: memFree=1506480/2055920 swapFree=4114256/4192956
[pid=7978] ppid=7976 vsize=8652 CPUtime=0
/proc/7978/stat : 7978 (galacE.sh) S 7976 7978 7297 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 1556760437 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7978/statm: 2163 280 208 79 0 156 0
[pid=7979] ppid=7978 vsize=8688 CPUtime=0
/proc/7979/stat : 7979 (galacE.sh) S 7978 7978 7297 0 -1 4194368 36 0 0 0 0 0 0 0 17 0 1 0 1556760437 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 215419158610 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/7979/statm: 2172 286 209 79 0 165 0
[pid=7980] ppid=7979 vsize=8728 CPUtime=0
/proc/7980/stat : 7980 (galacE.sh) R 7979 7978 7297 0 -1 4194368 25 0 0 0 0 0 0 0 19 0 1 0 1556760437 8937472 290 996147200 4194304 4520092 548682068832 18446744073709551615 215418989863 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/7980/statm: 2182 290 209 79 0 175 0

[startup+0.0795239 s]
/proc/loadavg: 2.00 2.00 1.99 4/81 7978
/proc/meminfo: memFree=1506480/2055920 swapFree=4114256/4192956
[pid=7978] ppid=7976 vsize=47580 CPUtime=0.01
/proc/7978/stat : 7978 (galacE.sh) S 7976 7978 7297 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 1556760437 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7978/statm: 11895 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47580

[startup+0.101026 s]
/proc/loadavg: 2.00 2.00 1.99 4/81 7978
/proc/meminfo: memFree=1506480/2055920 swapFree=4114256/4192956
[pid=7978] ppid=7976 vsize=47580 CPUtime=0.01
/proc/7978/stat : 7978 (galacE.sh) S 7976 7978 7297 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 1556760437 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7978/statm: 11895 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47580

[startup+0.301067 s]
/proc/loadavg: 2.00 2.00 1.99 4/81 7978
/proc/meminfo: memFree=1506480/2055920 swapFree=4114256/4192956
[pid=7978] ppid=7976 vsize=47580 CPUtime=0.01
/proc/7978/stat : 7978 (galacE.sh) S 7976 7978 7297 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 1556760437 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7978/statm: 11895 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47580

[startup+0.701141 s]
/proc/loadavg: 2.00 2.00 1.99 4/81 7978
/proc/meminfo: memFree=1506480/2055920 swapFree=4114256/4192956
[pid=7978] ppid=7976 vsize=47580 CPUtime=0.01
/proc/7978/stat : 7978 (galacE.sh) S 7976 7978 7297 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 1556760437 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7978/statm: 11895 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47580

[startup+1.50229 s]
/proc/loadavg: 2.00 2.00 1.99 3/91 8000
/proc/meminfo: memFree=1465760/2055920 swapFree=4114256/4192956
[pid=7978] ppid=7976 vsize=47580 CPUtime=0.01
/proc/7978/stat : 7978 (galacE.sh) S 7976 7978 7297 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 1556760437 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7978/statm: 11895 364 245 79 0 219 0
[pid=7992] ppid=7978 vsize=812892 CPUtime=1.44
/proc/7992/stat : 7992 (java) S 7978 7978 7297 0 -1 0 15142 0 1 0 136 8 0 0 18 0 9 0 1556760440 832401408 14369 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7992/statm: 203223 14369 2587 9 0 197204 0
[pid=7992/tid=7993] ppid=7978 vsize=812892 CPUtime=1.04
/proc/7992/task/7993/stat : 7993 (java) R 7978 7978 7297 0 -1 64 9117 0 1 0 99 5 0 0 25 0 9 0 1556760442 832401408 14369 996147200 134512640 134550740 4294955600 18446744073709551615 4127240103 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7992/tid=7994] ppid=7978 vsize=812892 CPUtime=0.04
/proc/7992/task/7994/stat : 7994 (java) S 7978 7978 7297 0 -1 64 4389 0 0 0 3 1 0 0 16 0 9 0 1556760443 832401408 14369 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7992/tid=7995] ppid=7978 vsize=812892 CPUtime=0
/proc/7992/task/7995/stat : 7995 (java) S 7978 7978 7297 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1556760443 832401408 14369 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7992/tid=7996] ppid=7978 vsize=812892 CPUtime=0
/proc/7992/task/7996/stat : 7996 (java) S 7978 7978 7297 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1556760443 832401408 14369 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7992/tid=7997] ppid=7978 vsize=812892 CPUtime=0
/proc/7992/task/7997/stat : 7997 (java) S 7978 7978 7297 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1556760445 832401408 14369 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7992/tid=7998] ppid=7978 vsize=812892 CPUtime=0.33
/proc/7992/task/7998/stat : 7998 (java) S 7978 7978 7297 0 -1 64 935 0 0 0 32 1 0 0 16 0 9 0 1556760445 832401408 14369 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7992/tid=7999] ppid=7978 vsize=812892 CPUtime=0
/proc/7992/task/7999/stat : 7999 (java) S 7978 7978 7297 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1556760445 832401408 14369 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7992/tid=8000] ppid=7978 vsize=812892 CPUtime=0
/proc/7992/task/8000/stat : 8000 (java) S 7978 7978 7297 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1556760446 832401408 14369 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) 860472

[startup+3.1016 s]
/proc/loadavg: 2.00 2.00 1.99 3/91 8000
/proc/meminfo: memFree=1435616/2055920 swapFree=4114256/4192956
[pid=7978] ppid=7976 vsize=47580 CPUtime=2.31
/proc/7978/stat : 7978 (galacE.sh) S 7976 7978 7297 0 -1 4194304 799 22377 0 1 0 0 217 14 17 0 1 0 1556760437 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7978/statm: 11895 364 245 79 0 219 0
Current children cumulated CPU time (s) 2.31
Current children cumulated vsize (KiB) 47580

[startup+6.30122 s]
/proc/loadavg: 2.00 2.00 1.99 3/83 8001
/proc/meminfo: memFree=1496736/2055920 swapFree=4114256/4192956
[pid=7978] ppid=7976 vsize=47580 CPUtime=2.31
/proc/7978/stat : 7978 (galacE.sh) S 7976 7978 7297 0 -1 4194304 799 22377 0 1 0 0 217 14 17 0 1 0 1556760437 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7978/statm: 11895 364 245 79 0 219 0
[pid=8001] ppid=7978 vsize=10428 CPUtime=3.87
/proc/8001/stat : 8001 (eSAT_static) R 7978 7978 7297 0 -1 4194304 2476 0 0 0 386 1 0 0 25 0 1 0 1556760676 10678272 2369 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/8001/statm: 2607 2369 81 162 0 2442 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 58008

[startup+12.7015 s]
/proc/loadavg: 2.00 2.00 1.99 3/83 8001
/proc/meminfo: memFree=1492896/2055920 swapFree=4114256/4192956
[pid=7978] ppid=7976 vsize=47580 CPUtime=2.31
/proc/7978/stat : 7978 (galacE.sh) S 7976 7978 7297 0 -1 4194304 799 22377 0 1 0 0 217 14 17 0 1 0 1556760437 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7978/statm: 11895 364 245 79 0 219 0
[pid=8001] ppid=7978 vsize=13528 CPUtime=10.25
/proc/8001/stat : 8001 (eSAT_static) R 7978 7978 7297 0 -1 4194304 3237 0 0 0 1023 2 0 0 25 0 1 0 1556760676 13852672 3130 996147200 134512640 135177480 4294955968 18446744073709551615 134565419 0 0 4096 3 0 0 0 17 1 0 0
/proc/8001/statm: 3382 3130 81 162 0 3217 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 61108

[startup+25.5019 s]
/proc/loadavg: 2.00 2.00 1.99 3/83 8001
/proc/meminfo: memFree=1490400/2055920 swapFree=4114256/4192956
[pid=7978] ppid=7976 vsize=47580 CPUtime=2.31
/proc/7978/stat : 7978 (galacE.sh) S 7976 7978 7297 0 -1 4194304 799 22377 0 1 0 0 217 14 17 0 1 0 1556760437 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7978/statm: 11895 364 245 79 0 219 0
[pid=8001] ppid=7978 vsize=15292 CPUtime=22.98
/proc/8001/stat : 8001 (eSAT_static) R 7978 7978 7297 0 -1 4194304 3684 0 0 0 2296 2 0 0 25 0 1 0 1556760676 15659008 3577 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/8001/statm: 3823 3577 81 162 0 3658 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 62872

[startup+51.1018 s]
/proc/loadavg: 2.00 2.00 1.99 3/83 8001
/proc/meminfo: memFree=1486304/2055920 swapFree=4114256/4192956
[pid=7978] ppid=7976 vsize=47580 CPUtime=2.31
/proc/7978/stat : 7978 (galacE.sh) S 7976 7978 7297 0 -1 4194304 799 22377 0 1 0 0 217 14 17 0 1 0 1556760437 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7978/statm: 11895 364 245 79 0 219 0
[pid=8001] ppid=7978 vsize=19432 CPUtime=48.45
/proc/8001/stat : 8001 (eSAT_static) R 7978 7978 7297 0 -1 4194304 4692 0 0 0 4842 3 0 0 25 0 1 0 1556760676 19898368 4585 996147200 134512640 135177480 4294955968 18446744073709551615 134565410 0 0 4096 3 0 0 0 17 1 0 0
/proc/8001/statm: 4858 4585 81 162 0 4693 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 67012

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.99 3/83 8001
/proc/meminfo: memFree=1476448/2055920 swapFree=4114256/4192956
[pid=7978] ppid=7976 vsize=47580 CPUtime=2.31
/proc/7978/stat : 7978 (galacE.sh) S 7976 7978 7297 0 -1 4194304 799 22377 0 1 0 0 217 14 17 0 1 0 1556760437 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7978/statm: 11895 364 245 79 0 219 0
[pid=8001] ppid=7978 vsize=27732 CPUtime=99.41
/proc/8001/stat : 8001 (eSAT_static) R 7978 7978 7297 0 -1 4194304 6732 0 0 0 9936 5 0 0 25 0 1 0 1556760676 28397568 6625 996147200 134512640 135177480 4294955968 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 1 0 0
/proc/8001/statm: 6933 6625 81 162 0 6768 0
Current children cumulated CPU time (s) 101.72
Current children cumulated vsize (KiB) 75312

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/83 8001
/proc/meminfo: memFree=1467424/2055920 swapFree=4114256/4192956
[pid=7978] ppid=7976 vsize=47580 CPUtime=2.31
/proc/7978/stat : 7978 (galacE.sh) S 7976 7978 7297 0 -1 4194304 799 22377 0 1 0 0 217 14 17 0 1 0 1556760437 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7978/statm: 11895 364 245 79 0 219 0
[pid=8001] ppid=7978 vsize=36636 CPUtime=159.11
/proc/8001/stat : 8001 (eSAT_static) R 7978 7978 7297 0 -1 4194304 8970 0 0 0 15904 7 0 0 25 0 1 0 1556760676 37515264 8863 996147200 134512640 135177480 4294955968 18446744073709551615 134565406 0 0 4096 3 0 0 0 17 1 0 0
/proc/8001/statm: 9159 8863 81 162 0 8994 0
Current children cumulated CPU time (s) 161.42
Current children cumulated vsize (KiB) 84216

[startup+222.303 s]
/proc/loadavg: 2.00 2.00 1.99 3/83 8001
/proc/meminfo: memFree=1460896/2055920 swapFree=4114256/4192956
[pid=7978] ppid=7976 vsize=47580 CPUtime=2.31
/proc/7978/stat : 7978 (galacE.sh) S 7976 7978 7297 0 -1 4194304 799 22377 0 1 0 0 217 14 17 0 1 0 1556760437 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7978/statm: 11895 364 245 79 0 219 0
[pid=8001] ppid=7978 vsize=42448 CPUtime=218.82
/proc/8001/stat : 8001 (eSAT_static) R 7978 7978 7297 0 -1 4194304 10399 0 0 0 21873 9 0 0 25 0 1 0 1556760676 43466752 10292 996147200 134512640 135177480 4294955968 18446744073709551615 134565480 0 0 4096 3 0 0 0 17 1 0 0
/proc/8001/statm: 10612 10292 81 162 0 10447 0
Current children cumulated CPU time (s) 221.13
Current children cumulated vsize (KiB) 90028

[startup+282.301 s]
/proc/loadavg: 1.90 1.97 1.98 3/83 8329
/proc/meminfo: memFree=1525216/2055920 swapFree=4114256/4192956
[pid=7978] ppid=7976 vsize=47580 CPUtime=2.31
/proc/7978/stat : 7978 (galacE.sh) S 7976 7978 7297 0 -1 4194304 799 22377 0 1 0 0 217 14 17 0 1 0 1556760437 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7978/statm: 11895 364 245 79 0 219 0
[pid=8001] ppid=7978 vsize=43284 CPUtime=278.42
/proc/8001/stat : 8001 (eSAT_static) R 7978 7978 7297 0 -1 4194304 10598 0 0 0 27830 12 0 0 25 0 1 0 1556760676 44322816 10491 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/8001/statm: 10821 10491 81 162 0 10656 0
Current children cumulated CPU time (s) 280.73
Current children cumulated vsize (KiB) 90864

[startup+342.302 s]
/proc/loadavg: 1.96 1.97 1.98 3/83 8329
/proc/meminfo: memFree=1518304/2055920 swapFree=4114256/4192956
[pid=7978] ppid=7976 vsize=47580 CPUtime=2.31
/proc/7978/stat : 7978 (galacE.sh) S 7976 7978 7297 0 -1 4194304 799 22377 0 1 0 0 217 14 17 0 1 0 1556760437 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0

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

/proc/8001/statm: 28318 27912 81 162 0 28153 0
Current children cumulated CPU time (s) 1172.24
Current children cumulated vsize (KiB) 160852

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/83 8331
/proc/meminfo: memFree=1454688/2055920 swapFree=4114256/4192956
[pid=7978] ppid=7976 vsize=47580 CPUtime=2.31
/proc/7978/stat : 7978 (galacE.sh) S 7976 7978 7297 0 -1 4194304 799 22377 0 1 0 0 217 14 17 0 1 0 1556760437 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7978/statm: 11895 364 245 79 0 219 0
[pid=8001] ppid=7978 vsize=113272 CPUtime=1229.36
/proc/8001/stat : 8001 (eSAT_static) R 7978 7978 7297 0 -1 4194304 28019 0 0 0 122902 34 0 0 25 0 1 0 1556760676 115990528 27912 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/8001/statm: 28318 27912 81 162 0 28153 0
Current children cumulated CPU time (s) 1231.67
Current children cumulated vsize (KiB) 160852

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/83 8331
/proc/meminfo: memFree=1454688/2055920 swapFree=4114256/4192956
[pid=7978] ppid=7976 vsize=47580 CPUtime=2.31
/proc/7978/stat : 7978 (galacE.sh) S 7976 7978 7297 0 -1 4194304 799 22377 0 1 0 0 217 14 17 0 1 0 1556760437 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7978/statm: 11895 364 245 79 0 219 0
[pid=8001] ppid=7978 vsize=113272 CPUtime=1288.8
/proc/8001/stat : 8001 (eSAT_static) R 7978 7978 7297 0 -1 4194304 28021 0 0 0 128845 35 0 0 25 0 1 0 1556760676 115990528 27914 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/8001/statm: 28318 27914 81 162 0 28153 0
Current children cumulated CPU time (s) 1291.11
Current children cumulated vsize (KiB) 160852

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.98 4/83 8331
/proc/meminfo: memFree=1454688/2055920 swapFree=4114256/4192956
[pid=7978] ppid=7976 vsize=47580 CPUtime=2.31
/proc/7978/stat : 7978 (galacE.sh) S 7976 7978 7297 0 -1 4194304 799 22377 0 1 0 0 217 14 17 0 1 0 1556760437 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7978/statm: 11895 364 245 79 0 219 0
[pid=8001] ppid=7978 vsize=113272 CPUtime=1348.24
/proc/8001/stat : 8001 (eSAT_static) R 7978 7978 7297 0 -1 4194304 28026 0 0 0 134789 35 0 0 25 0 1 0 1556760676 115990528 27919 996147200 134512640 135177480 4294955968 18446744073709551615 134565331 0 0 4096 3 0 0 0 17 1 0 0
/proc/8001/statm: 28318 27919 81 162 0 28153 0
Current children cumulated CPU time (s) 1350.55
Current children cumulated vsize (KiB) 160852

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.98 3/83 8331
/proc/meminfo: memFree=1433632/2055920 swapFree=4114256/4192956
[pid=7978] ppid=7976 vsize=47580 CPUtime=2.31
/proc/7978/stat : 7978 (galacE.sh) S 7976 7978 7297 0 -1 4194304 799 22377 0 1 0 0 217 14 17 0 1 0 1556760437 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7978/statm: 11895 364 245 79 0 219 0
[pid=8001] ppid=7978 vsize=134716 CPUtime=1407.67
/proc/8001/stat : 8001 (eSAT_static) R 7978 7978 7297 0 -1 4194304 33302 0 0 0 140727 40 0 0 25 0 1 0 1556760676 137949184 33195 996147200 134512640 135177480 4294955968 18446744073709551615 134558025 0 0 4096 3 0 0 0 17 1 0 0
/proc/8001/statm: 33679 33195 81 162 0 33514 0
Current children cumulated CPU time (s) 1409.98
Current children cumulated vsize (KiB) 182296

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/83 8331
/proc/meminfo: memFree=1432096/2055920 swapFree=4114256/4192956
[pid=7978] ppid=7976 vsize=47580 CPUtime=2.31
/proc/7978/stat : 7978 (galacE.sh) S 7976 7978 7297 0 -1 4194304 799 22377 0 1 0 0 217 14 17 0 1 0 1556760437 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7978/statm: 11895 364 245 79 0 219 0
[pid=8001] ppid=7978 vsize=136036 CPUtime=1467.1
/proc/8001/stat : 8001 (eSAT_static) R 7978 7978 7297 0 -1 4194304 33642 0 0 0 146670 40 0 0 25 0 1 0 1556760676 139300864 33535 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/8001/statm: 34009 33535 81 162 0 33844 0
Current children cumulated CPU time (s) 1469.41
Current children cumulated vsize (KiB) 183616

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/83 8331
/proc/meminfo: memFree=1432096/2055920 swapFree=4114256/4192956
[pid=7978] ppid=7976 vsize=47580 CPUtime=2.31
/proc/7978/stat : 7978 (galacE.sh) S 7976 7978 7297 0 -1 4194304 799 22377 0 1 0 0 217 14 17 0 1 0 1556760437 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7978/statm: 11895 364 245 79 0 219 0
[pid=8001] ppid=7978 vsize=136036 CPUtime=1526.53
/proc/8001/stat : 8001 (eSAT_static) R 7978 7978 7297 0 -1 4194304 33643 0 0 0 152613 40 0 0 25 0 1 0 1556760676 139300864 33536 996147200 134512640 135177480 4294955968 18446744073709551615 134574667 0 0 4096 3 0 0 0 17 1 0 0
/proc/8001/statm: 34009 33536 81 162 0 33844 0
Current children cumulated CPU time (s) 1528.84
Current children cumulated vsize (KiB) 183616

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/83 8331
/proc/meminfo: memFree=1432096/2055920 swapFree=4114256/4192956
[pid=7978] ppid=7976 vsize=47580 CPUtime=2.31
/proc/7978/stat : 7978 (galacE.sh) S 7976 7978 7297 0 -1 4194304 799 22377 0 1 0 0 217 14 17 0 1 0 1556760437 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7978/statm: 11895 364 245 79 0 219 0
[pid=8001] ppid=7978 vsize=136036 CPUtime=1585.96
/proc/8001/stat : 8001 (eSAT_static) R 7978 7978 7297 0 -1 4194304 33646 0 0 0 158556 40 0 0 25 0 1 0 1556760676 139300864 33539 996147200 134512640 135177480 4294955968 18446744073709551615 134572506 0 0 4096 3 0 0 0 17 1 0 0
/proc/8001/statm: 34009 33539 81 162 0 33844 0
Current children cumulated CPU time (s) 1588.27
Current children cumulated vsize (KiB) 183616

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/83 8331
/proc/meminfo: memFree=1432096/2055920 swapFree=4114256/4192956
[pid=7978] ppid=7976 vsize=47580 CPUtime=2.31
/proc/7978/stat : 7978 (galacE.sh) S 7976 7978 7297 0 -1 4194304 799 22377 0 1 0 0 217 14 17 0 1 0 1556760437 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7978/statm: 11895 364 245 79 0 219 0
[pid=8001] ppid=7978 vsize=136036 CPUtime=1645.39
/proc/8001/stat : 8001 (eSAT_static) R 7978 7978 7297 0 -1 4194304 33649 0 0 0 164499 40 0 0 25 0 1 0 1556760676 139300864 33542 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/8001/statm: 34009 33542 81 162 0 33844 0
Current children cumulated CPU time (s) 1647.7
Current children cumulated vsize (KiB) 183616

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/83 8331
/proc/meminfo: memFree=1424672/2055920 swapFree=4114256/4192956
[pid=7978] ppid=7976 vsize=47580 CPUtime=2.31
/proc/7978/stat : 7978 (galacE.sh) S 7976 7978 7297 0 -1 4194304 799 22377 0 1 0 0 217 14 17 0 1 0 1556760437 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7978/statm: 11895 364 245 79 0 219 0
[pid=8001] ppid=7978 vsize=143604 CPUtime=1704.83
/proc/8001/stat : 8001 (eSAT_static) R 7978 7978 7297 0 -1 4194304 35526 0 0 0 170440 43 0 0 25 0 1 0 1556760676 147050496 35419 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/8001/statm: 35901 35419 81 162 0 35736 0
Current children cumulated CPU time (s) 1707.14
Current children cumulated vsize (KiB) 191184

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/83 8331
/proc/meminfo: memFree=1418656/2055920 swapFree=4114256/4192956
[pid=7978] ppid=7976 vsize=47580 CPUtime=2.31
/proc/7978/stat : 7978 (galacE.sh) S 7976 7978 7297 0 -1 4194304 799 22377 0 1 0 0 217 14 17 0 1 0 1556760437 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7978/statm: 11895 364 245 79 0 219 0
[pid=8001] ppid=7978 vsize=149584 CPUtime=1764.26
/proc/8001/stat : 8001 (eSAT_static) R 7978 7978 7297 0 -1 4194304 37009 0 0 0 176381 45 0 0 25 0 1 0 1556760676 153174016 36902 996147200 134512640 135177480 4294955968 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 1 0 0
/proc/8001/statm: 37396 36902 81 162 0 37231 0
Current children cumulated CPU time (s) 1766.57
Current children cumulated vsize (KiB) 197164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.11 s]
/proc/loadavg: 1.99 1.97 1.98 3/83 8331
/proc/meminfo: memFree=1415648/2055920 swapFree=4114256/4192956
[pid=7978] ppid=7976 vsize=47580 CPUtime=2.31
/proc/7978/stat : 7978 (galacE.sh) S 7976 7978 7297 0 -1 4194304 799 22377 0 1 0 0 217 14 17 0 1 0 1556760437 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7978/statm: 11895 364 245 79 0 219 0
[pid=8001] ppid=7978 vsize=152672 CPUtime=1797.75
/proc/8001/stat : 8001 (eSAT_static) R 7978 7978 7297 0 -1 4194304 37756 0 0 0 179729 46 0 0 25 0 1 0 1556760676 156336128 37649 996147200 134512640 135177480 4294955968 18446744073709551615 134565268 0 0 4096 3 0 0 0 17 1 0 0
/proc/8001/statm: 38168 37649 81 162 0 38003 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 200252

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

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

[startup+1816.11 s]
/proc/loadavg: 1.99 1.97 1.98 3/83 8331
/proc/meminfo: memFree=1415648/2055920 swapFree=4114256/4192956
[pid=7978] ppid=7976 vsize=47580 CPUtime=2.31
/proc/7978/stat : 7978 (galacE.sh) S 7976 7978 7297 0 -1 4194304 799 22377 0 1 0 0 217 14 17 0 1 0 1556760437 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/7978/statm: 11895 364 245 79 0 219 0
[pid=8001] ppid=7978 vsize=152672 CPUtime=1797.75
/proc/8001/stat : 8001 (eSAT_static) R 7978 7978 7297 0 -1 4194304 37756 0 0 0 179729 46 0 0 25 0 1 0 1556760676 156336128 37649 996147200 134512640 135177480 4294955968 18446744073709551615 134565268 0 0 4096 3 0 0 0 17 1 0 0
/proc/8001/statm: 38168 37649 81 162 0 38003 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 200252

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 7978 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=178668
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=152976
# CPU time returned by wait4() is 2.33164
# while last known CPU time is 1800.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1816.12
CPU time (s): 1800.06
CPU user time (s): 1799.46
CPU system time (s): 0.6
CPU usage (%): 99.1157
Max. virtual memory (cumulated for all children) (KiB): 860472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.17867
system time used= 0.152976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23176
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= 1424
involuntary context switches= 1414

runsolver used 2.18767 second user time and 6.07408 second system time

The end

Launcher Data (download as text)

Begin job on node9 at 2008-07-05 17:14:02
IDJOB=1090229
IDBENCH=58418
IDSOLVER=351
FILE ID=node9/1090229-1215270842
PBS_JOBID= 7882232
Free space on /tmp= 66548 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/graphColoring/sgb/miles/normalized-miles500-19.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1090229-1215270842/watcher-1090229-1215270842 -o /tmp/evaluation-result-1090229-1215270842/solver-1090229-1215270842 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1090229-1215270842.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 63095c9fc7686c64361770cdc1e6330b
RANDOM SEED=1667150897

node9.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		: 3000.265
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	: 5931.00
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		: 3000.265
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:       1506960 kB
Buffers:         68820 kB
Cached:         247588 kB
SwapCached:      72892 kB
Active:         358772 kB
Inactive:       132260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1506960 kB
SwapTotal:     4192956 kB
SwapFree:      4114256 kB
Dirty:            3224 kB
Writeback:           0 kB
Mapped:         190328 kB
Slab:            42676 kB
Committed_AS:  3181740 kB
PageTables:       2232 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= 66544 MiB
End job on node9 at 2008-07-05 17:44:20