Trace number 1090145

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 1809.42

General information on the benchmark

Namecsp/graphColoring/sgb/
miles/normalized-miles500-15.xml
MD5SUMb8b6c26eeffe5241563d5ea01d8b4fb0
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 benchmark0.044992
Satisfiable
(Un)Satisfiability was proved
Number of variables128
Number of constraints1170
Maximum constraint arity2
Maximum domain size15
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)

0.01/0.03	c --- Preproc Stats ---
1.16/1.25	c start processing
1.16/1.25	c start relation processing
1.16/1.25	c start cnf exporting
2.05/2.15	c parsing time : 1.118
2.05/2.15	c preprocessing time : 2.022
2.05/2.15	
2.05/2.15	c Nary constraints - conflicts : 0 supports : 0
2.05/2.15	c Binary constraints - conflicts : 1170 supports :0
2.05/2.15	c max arity constraint : 2
2.05/2.15	c Max Tuples generated 225
2.05/2.15	c relations : 1
2.05/2.15	c relations BDD: 0
2.05/2.15	c sampling 0/0
2.05/2.15	c vars : 1921 - clauses :  31118
2.05/2.15	
2.05/2.19	 
2.05/2.19	c --- SAT Solver Stats ---
2.05/2.19	 
2.05/2.19	c eSAT 0.1 : minisat core with additionnal features
2.05/2.19	c ============================[ Problem Statistics ]=============================
2.05/2.19	c |                                                                             |
2.05/2.19	c |  Number of variables:  1920                                                 |
2.05/2.19	c |  Number of clauses:    31118                                                |
2.12/2.22	c |  Parsing time:         0.02         s                                       |

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1090145-1215270471/watcher-1090145-1215270471 -o /tmp/evaluation-result-1090145-1215270471/solver-1090145-1215270471 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1090145-1215270471.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: 2.16 2.04 2.01 4/73 20522
/proc/meminfo: memFree=1501744/2055920 swapFree=4174728/4192956
[pid=20522] ppid=20520 vsize=8652 CPUtime=0
/proc/20522/stat : 20522 (galacE.sh) S 20520 20522 18941 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 1011449612 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20522/statm: 2163 280 208 79 0 156 0
[pid=20523] ppid=20522 vsize=8688 CPUtime=0
/proc/20523/stat : 20523 (galacE.sh) S 20522 20522 18941 0 -1 4194368 36 0 0 0 0 0 0 0 17 0 1 0 1011449613 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 266134585426 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/20523/statm: 2172 286 209 79 0 165 0
[pid=20524] ppid=20523 vsize=8728 CPUtime=0
/proc/20524/stat : 20524 (galacE.sh) R 20523 20522 18941 0 -1 4194368 25 0 0 0 0 0 0 0 19 0 1 0 1011449613 8937472 290 996147200 4194304 4520092 548682068832 18446744073709551615 266134416679 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/20524/statm: 2182 290 209 79 0 175 0

[startup+0.0283941 s]
/proc/loadavg: 2.16 2.04 2.01 4/73 20522
/proc/meminfo: memFree=1501744/2055920 swapFree=4174728/4192956
[pid=20522] ppid=20520 vsize=8784 CPUtime=0.01
/proc/20522/stat : 20522 (galacE.sh) R 20520 20522 18941 0 -1 4194304 623 1481 0 0 0 0 0 1 21 0 1 0 1011449612 8994816 320 996147200 4194304 4520092 548682068832 18446744073709551615 266134585134 0 2 4096 73728 0 0 0 17 1 0 0
/proc/20522/statm: 2196 320 218 79 0 189 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8784

[startup+0.10141 s]
/proc/loadavg: 2.16 2.04 2.01 4/73 20522
/proc/meminfo: memFree=1501744/2055920 swapFree=4174728/4192956
[pid=20522] ppid=20520 vsize=47540 CPUtime=0.02
/proc/20522/stat : 20522 (galacE.sh) S 20520 20522 18941 0 -1 4194304 765 1697 0 0 0 1 0 1 18 0 1 0 1011449612 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20522/statm: 11885 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47540

[startup+0.301452 s]
/proc/loadavg: 2.16 2.04 2.01 4/73 20522
/proc/meminfo: memFree=1501744/2055920 swapFree=4174728/4192956
[pid=20522] ppid=20520 vsize=47540 CPUtime=0.02
/proc/20522/stat : 20522 (galacE.sh) S 20520 20522 18941 0 -1 4194304 765 1697 0 0 0 1 0 1 18 0 1 0 1011449612 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20522/statm: 11885 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47540

[startup+0.701525 s]
/proc/loadavg: 2.16 2.04 2.01 4/73 20522
/proc/meminfo: memFree=1501744/2055920 swapFree=4174728/4192956
[pid=20522] ppid=20520 vsize=47540 CPUtime=0.02
/proc/20522/stat : 20522 (galacE.sh) S 20520 20522 18941 0 -1 4194304 765 1697 0 0 0 1 0 1 18 0 1 0 1011449612 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20522/statm: 11885 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47540

[startup+1.50268 s]
/proc/loadavg: 2.16 2.04 2.01 3/83 20544
/proc/meminfo: memFree=1461088/2055920 swapFree=4174728/4192956
[pid=20522] ppid=20520 vsize=47540 CPUtime=0.02
/proc/20522/stat : 20522 (galacE.sh) S 20520 20522 18941 0 -1 4194304 765 1697 0 0 0 1 0 1 18 0 1 0 1011449612 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20522/statm: 11885 364 245 79 0 219 0
[pid=20536] ppid=20522 vsize=812892 CPUtime=1.44
/proc/20536/stat : 20536 (java) S 20522 20522 18941 0 -1 0 14381 0 1 0 135 9 0 0 18 0 9 0 1011449616 832401408 13608 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20536/statm: 203223 13608 2587 9 0 197204 0
[pid=20536/tid=20537] ppid=20522 vsize=812892 CPUtime=1.03
/proc/20536/task/20537/stat : 20537 (java) R 20522 20522 18941 0 -1 64 8361 0 1 0 98 5 0 0 25 0 9 0 1011449617 832401408 13608 996147200 134512640 134550740 4294955600 18446744073709551615 4127253028 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20536/tid=20538] ppid=20522 vsize=812892 CPUtime=0.05
/proc/20536/task/20538/stat : 20538 (java) S 20522 20522 18941 0 -1 64 4389 0 0 0 3 2 0 0 16 0 9 0 1011449619 832401408 13608 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20536/tid=20539] ppid=20522 vsize=812892 CPUtime=0
/proc/20536/task/20539/stat : 20539 (java) S 20522 20522 18941 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1011449619 832401408 13608 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20536/tid=20540] ppid=20522 vsize=812892 CPUtime=0
/proc/20536/task/20540/stat : 20540 (java) S 20522 20522 18941 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1011449619 832401408 13608 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20536/tid=20541] ppid=20522 vsize=812892 CPUtime=0
/proc/20536/task/20541/stat : 20541 (java) S 20522 20522 18941 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1011449621 832401408 13608 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20536/tid=20542] ppid=20522 vsize=812892 CPUtime=0.33
/proc/20536/task/20542/stat : 20542 (java) S 20522 20522 18941 0 -1 64 930 0 0 0 33 0 0 0 16 0 9 0 1011449621 832401408 13608 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20536/tid=20543] ppid=20522 vsize=812892 CPUtime=0
/proc/20536/task/20543/stat : 20543 (java) S 20522 20522 18941 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1011449621 832401408 13608 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20536/tid=20544] ppid=20522 vsize=812892 CPUtime=0
/proc/20536/task/20544/stat : 20544 (java) S 20522 20522 18941 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1011449621 832401408 13608 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 860432

[startup+3.10198 s]
/proc/loadavg: 2.15 2.04 2.01 3/83 20544
/proc/meminfo: memFree=1431008/2055920 swapFree=4174728/4192956
[pid=20522] ppid=20520 vsize=47540 CPUtime=2.12
/proc/20522/stat : 20522 (galacE.sh) S 20520 20522 18941 0 -1 4194304 799 22373 0 1 0 1 196 15 17 0 1 0 1011449612 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20522/statm: 11885 364 245 79 0 219 0
Current children cumulated CPU time (s) 2.12
Current children cumulated vsize (KiB) 47540

[startup+6.3016 s]
/proc/loadavg: 2.15 2.04 2.01 3/75 20545
/proc/meminfo: memFree=1494176/2055920 swapFree=4174728/4192956
[pid=20522] ppid=20520 vsize=47540 CPUtime=2.12
/proc/20522/stat : 20522 (galacE.sh) S 20520 20522 18941 0 -1 4194304 799 22373 0 1 0 1 196 15 17 0 1 0 1011449612 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20522/statm: 11885 364 245 79 0 219 0
[pid=20545] ppid=20522 vsize=8216 CPUtime=4.06
/proc/20545/stat : 20545 (eSAT_static) R 20522 20522 18941 0 -1 4194304 1862 0 0 0 406 0 0 0 25 0 1 0 1011449832 8413184 1780 996147200 134512640 135177480 4294955968 18446744073709551615 134565376 0 0 4096 3 0 0 0 17 1 0 0
/proc/20545/statm: 2054 1780 81 162 0 1889 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 55756

[startup+12.7028 s]
/proc/loadavg: 2.12 2.04 2.01 3/75 20545
/proc/meminfo: memFree=1492640/2055920 swapFree=4174728/4192956
[pid=20522] ppid=20520 vsize=47540 CPUtime=2.12
/proc/20522/stat : 20522 (galacE.sh) S 20520 20522 18941 0 -1 4194304 799 22373 0 1 0 1 196 15 17 0 1 0 1011449612 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20522/statm: 11885 364 245 79 0 219 0
[pid=20545] ppid=20522 vsize=9192 CPUtime=10.4
/proc/20545/stat : 20545 (eSAT_static) R 20522 20522 18941 0 -1 4194304 2091 0 0 0 1040 0 0 0 25 0 1 0 1011449832 9412608 2009 996147200 134512640 135177480 4294955968 18446744073709551615 134565379 0 0 4096 3 0 0 0 17 1 0 0
/proc/20545/statm: 2298 2009 81 162 0 2133 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 56732

[startup+25.5012 s]
/proc/loadavg: 2.10 2.04 2.01 3/75 20545
/proc/meminfo: memFree=1489824/2055920 swapFree=4174728/4192956
[pid=20522] ppid=20520 vsize=47540 CPUtime=2.12
/proc/20522/stat : 20522 (galacE.sh) S 20520 20522 18941 0 -1 4194304 799 22373 0 1 0 1 196 15 17 0 1 0 1011449612 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20522/statm: 11885 364 245 79 0 219 0
[pid=20545] ppid=20522 vsize=12080 CPUtime=23.07
/proc/20545/stat : 20545 (eSAT_static) R 20522 20522 18941 0 -1 4194304 2821 0 0 0 2306 1 0 0 25 0 1 0 1011449832 12369920 2739 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/20545/statm: 3020 2739 81 162 0 2855 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 59620

[startup+51.1011 s]
/proc/loadavg: 2.07 2.03 2.01 3/75 20545
/proc/meminfo: memFree=1484960/2055920 swapFree=4174728/4192956
[pid=20522] ppid=20520 vsize=47540 CPUtime=2.12
/proc/20522/stat : 20522 (galacE.sh) S 20520 20522 18941 0 -1 4194304 799 22373 0 1 0 1 196 15 17 0 1 0 1011449612 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20522/statm: 11885 364 245 79 0 219 0
[pid=20545] ppid=20522 vsize=17176 CPUtime=48.44
/proc/20545/stat : 20545 (eSAT_static) R 20522 20522 18941 0 -1 4194304 4037 0 0 0 4841 3 0 0 25 0 1 0 1011449832 17588224 3955 996147200 134512640 135177480 4294955968 18446744073709551615 134565325 0 0 4096 3 0 0 0 17 1 0 0
/proc/20545/statm: 4294 3955 81 162 0 4129 0
Current children cumulated CPU time (s) 50.56
Current children cumulated vsize (KiB) 64716

[startup+102.307 s]
/proc/loadavg: 2.06 2.04 2.01 3/75 20545
/proc/meminfo: memFree=1477024/2055920 swapFree=4174728/4192956
[pid=20522] ppid=20520 vsize=47540 CPUtime=2.12
/proc/20522/stat : 20522 (galacE.sh) S 20520 20522 18941 0 -1 4194304 799 22373 0 1 0 1 196 15 17 0 1 0 1011449612 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20522/statm: 11885 364 245 79 0 219 0
[pid=20545] ppid=20522 vsize=25184 CPUtime=99.15
/proc/20545/stat : 20545 (eSAT_static) R 20522 20522 18941 0 -1 4194304 6010 0 0 0 9910 5 0 0 25 0 1 0 1011449832 25788416 5928 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/20545/statm: 6296 5928 81 162 0 6131 0
Current children cumulated CPU time (s) 101.27
Current children cumulated vsize (KiB) 72724

[startup+162.301 s]
/proc/loadavg: 2.13 2.06 2.01 3/75 20545
/proc/meminfo: memFree=1462560/2055920 swapFree=4174728/4192956
[pid=20522] ppid=20520 vsize=47540 CPUtime=2.12
/proc/20522/stat : 20522 (galacE.sh) S 20520 20522 18941 0 -1 4194304 799 22373 0 1 0 1 196 15 17 0 1 0 1011449612 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20522/statm: 11885 364 245 79 0 219 0
[pid=20545] ppid=20522 vsize=30212 CPUtime=158.59
/proc/20545/stat : 20545 (eSAT_static) R 20522 20522 18941 0 -1 4194304 7261 0 0 0 15852 7 0 0 25 0 1 0 1011449832 30937088 7179 996147200 134512640 135177480 4294955968 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 1 0 0
/proc/20545/statm: 7553 7179 81 162 0 7388 0
Current children cumulated CPU time (s) 160.71
Current children cumulated vsize (KiB) 77752

[startup+222.302 s]
/proc/loadavg: 2.12 2.06 2.01 3/75 20545
/proc/meminfo: memFree=1425120/2055920 swapFree=4174728/4192956
[pid=20522] ppid=20520 vsize=47540 CPUtime=2.12
/proc/20522/stat : 20522 (galacE.sh) S 20520 20522 18941 0 -1 4194304 799 22373 0 1 0 1 196 15 17 0 1 0 1011449612 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20522/statm: 11885 364 245 79 0 219 0
[pid=20545] ppid=20522 vsize=35204 CPUtime=218.02
/proc/20545/stat : 20545 (eSAT_static) R 20522 20522 18941 0 -1 4194304 8452 0 0 0 21793 9 0 0 25 0 1 0 1011449832 36048896 8370 996147200 134512640 135177480 4294955968 18446744073709551615 134565340 0 0 4096 3 0 0 0 17 1 0 0
/proc/20545/statm: 8801 8370 81 162 0 8636 0
Current children cumulated CPU time (s) 220.14
Current children cumulated vsize (KiB) 82744

[startup+282.301 s]
/proc/loadavg: 2.11 2.07 2.01 3/75 20545
/proc/meminfo: memFree=1393696/2055920 swapFree=4174728/4192956
[pid=20522] ppid=20520 vsize=47540 CPUtime=2.12
/proc/20522/stat : 20522 (galacE.sh) S 20520 20522 18941 0 -1 4194304 799 22373 0 1 0 1 196 15 17 0 1 0 1011449612 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20522/statm: 11885 364 245 79 0 219 0
[pid=20545] ppid=20522 vsize=38816 CPUtime=277.45
/proc/20545/stat : 20545 (eSAT_static) R 20522 20522 18941 0 -1 4194304 9313 0 0 0 27735 10 0 0 25 0 1 0 1011449832 39747584 9231 996147200 134512640 135177480 4294955968 18446744073709551615 134565419 0 0 4096 3 0 0 0 17 1 0 0
/proc/20545/statm: 9704 9231 81 162 0 9539 0
Current children cumulated CPU time (s) 279.57
Current children cumulated vsize (KiB) 86356

[startup+342.302 s]
/proc/loadavg: 2.10 2.07 2.01 3/75 20545
/proc/meminfo: memFree=1390176/2055920 swapFree=4174728/4192956
[pid=20522] ppid=20520 vsize=47540 CPUtime=2.12
/proc/20522/stat : 20522 (galacE.sh) S 20520 20522 18941 0 -1 4194304 799 22373 0 1 0 1 196 15 17 0 1 0 1011449612 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0

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

/proc/20545/statm: 21945 21312 81 162 0 21780 0
Current children cumulated CPU time (s) 1113.27
Current children cumulated vsize (KiB) 135320

[startup+1182.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/83 20937
/proc/meminfo: memFree=1617880/2055920 swapFree=4174728/4192956
[pid=20522] ppid=20520 vsize=47540 CPUtime=2.12
/proc/20522/stat : 20522 (galacE.sh) S 20520 20522 18941 0 -1 4194304 799 22373 0 1 0 1 196 15 17 0 1 0 1011449612 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20522/statm: 11885 364 245 79 0 219 0
[pid=20545] ppid=20522 vsize=87780 CPUtime=1171.12
/proc/20545/stat : 20545 (eSAT_static) R 20522 20522 18941 0 -1 4194304 21396 0 0 0 117056 56 0 0 25 0 1 0 1011449832 89886720 21314 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/20545/statm: 21945 21314 81 162 0 21780 0
Current children cumulated CPU time (s) 1173.24
Current children cumulated vsize (KiB) 135320

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 20937
/proc/meminfo: memFree=1606936/2055920 swapFree=4174728/4192956
[pid=20522] ppid=20520 vsize=47540 CPUtime=2.12
/proc/20522/stat : 20522 (galacE.sh) S 20520 20522 18941 0 -1 4194304 799 22373 0 1 0 1 196 15 17 0 1 0 1011449612 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20522/statm: 11885 364 245 79 0 219 0
[pid=20545] ppid=20522 vsize=98244 CPUtime=1231.09
/proc/20545/stat : 20545 (eSAT_static) R 20522 20522 18941 0 -1 4194304 24005 0 0 0 123051 58 0 0 25 0 1 0 1011449832 100601856 23923 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/20545/statm: 24561 23923 81 162 0 24396 0
Current children cumulated CPU time (s) 1233.21
Current children cumulated vsize (KiB) 145784

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 20937
/proc/meminfo: memFree=1601112/2055920 swapFree=4174728/4192956
[pid=20522] ppid=20520 vsize=47540 CPUtime=2.12
/proc/20522/stat : 20522 (galacE.sh) S 20520 20522 18941 0 -1 4194304 799 22373 0 1 0 1 196 15 17 0 1 0 1011449612 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20522/statm: 11885 364 245 79 0 219 0
[pid=20545] ppid=20522 vsize=102840 CPUtime=1291.07
/proc/20545/stat : 20545 (eSAT_static) R 20522 20522 18941 0 -1 4194304 25161 0 0 0 129047 60 0 0 25 0 1 0 1011449832 105308160 25079 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/20545/statm: 25710 25079 81 162 0 25545 0
Current children cumulated CPU time (s) 1293.19
Current children cumulated vsize (KiB) 150380

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 20937
/proc/meminfo: memFree=1600216/2055920 swapFree=4174728/4192956
[pid=20522] ppid=20520 vsize=47540 CPUtime=2.12
/proc/20522/stat : 20522 (galacE.sh) S 20520 20522 18941 0 -1 4194304 799 22373 0 1 0 1 196 15 17 0 1 0 1011449612 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20522/statm: 11885 364 245 79 0 219 0
[pid=20545] ppid=20522 vsize=102840 CPUtime=1351.04
/proc/20545/stat : 20545 (eSAT_static) R 20522 20522 18941 0 -1 4194304 25163 0 0 0 135044 60 0 0 25 0 1 0 1011449832 105308160 25081 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/20545/statm: 25710 25081 81 162 0 25545 0
Current children cumulated CPU time (s) 1353.16
Current children cumulated vsize (KiB) 150380

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 20937
/proc/meminfo: memFree=1599384/2055920 swapFree=4174728/4192956
[pid=20522] ppid=20520 vsize=47540 CPUtime=2.12
/proc/20522/stat : 20522 (galacE.sh) S 20520 20522 18941 0 -1 4194304 799 22373 0 1 0 1 196 15 17 0 1 0 1011449612 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20522/statm: 11885 364 245 79 0 219 0
[pid=20545] ppid=20522 vsize=102840 CPUtime=1411.01
/proc/20545/stat : 20545 (eSAT_static) R 20522 20522 18941 0 -1 4194304 25164 0 0 0 141041 60 0 0 25 0 1 0 1011449832 105308160 25082 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/20545/statm: 25710 25082 81 162 0 25545 0
Current children cumulated CPU time (s) 1413.13
Current children cumulated vsize (KiB) 150380

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 20937
/proc/meminfo: memFree=1597272/2055920 swapFree=4174728/4192956
[pid=20522] ppid=20520 vsize=47540 CPUtime=2.12
/proc/20522/stat : 20522 (galacE.sh) S 20520 20522 18941 0 -1 4194304 799 22373 0 1 0 1 196 15 17 0 1 0 1011449612 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20522/statm: 11885 364 245 79 0 219 0
[pid=20545] ppid=20522 vsize=102840 CPUtime=1470.98
/proc/20545/stat : 20545 (eSAT_static) R 20522 20522 18941 0 -1 4194304 25172 0 0 0 147038 60 0 0 25 0 1 0 1011449832 105308160 25090 996147200 134512640 135177480 4294955968 18446744073709551615 134565388 0 0 4096 3 0 0 0 17 0 0 0
/proc/20545/statm: 25710 25090 81 162 0 25545 0
Current children cumulated CPU time (s) 1473.1
Current children cumulated vsize (KiB) 150380

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 20937
/proc/meminfo: memFree=1593624/2055920 swapFree=4174728/4192956
[pid=20522] ppid=20520 vsize=47540 CPUtime=2.12
/proc/20522/stat : 20522 (galacE.sh) S 20520 20522 18941 0 -1 4194304 799 22373 0 1 0 1 196 15 17 0 1 0 1011449612 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20522/statm: 11885 364 245 79 0 219 0
[pid=20545] ppid=20522 vsize=106236 CPUtime=1530.95
/proc/20545/stat : 20545 (eSAT_static) R 20522 20522 18941 0 -1 4194304 25845 0 0 0 153034 61 0 0 25 0 1 0 1011449832 108785664 25763 996147200 134512640 135177480 4294955968 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 0 0 0
/proc/20545/statm: 26559 25763 81 162 0 26394 0
Current children cumulated CPU time (s) 1533.07
Current children cumulated vsize (KiB) 153776

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 20937
/proc/meminfo: memFree=1583512/2055920 swapFree=4174728/4192956
[pid=20522] ppid=20520 vsize=47540 CPUtime=2.12
/proc/20522/stat : 20522 (galacE.sh) S 20520 20522 18941 0 -1 4194304 799 22373 0 1 0 1 196 15 17 0 1 0 1011449612 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20522/statm: 11885 364 245 79 0 219 0
[pid=20545] ppid=20522 vsize=114904 CPUtime=1590.92
/proc/20545/stat : 20545 (eSAT_static) R 20522 20522 18941 0 -1 4194304 28053 0 0 0 159028 64 0 0 25 0 1 0 1011449832 117661696 27971 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/20545/statm: 28726 27971 81 162 0 28561 0
Current children cumulated CPU time (s) 1593.04
Current children cumulated vsize (KiB) 162444

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 20937
/proc/meminfo: memFree=1576856/2055920 swapFree=4174728/4192956
[pid=20522] ppid=20520 vsize=47540 CPUtime=2.12
/proc/20522/stat : 20522 (galacE.sh) S 20520 20522 18941 0 -1 4194304 799 22373 0 1 0 1 196 15 17 0 1 0 1011449612 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20522/statm: 11885 364 245 79 0 219 0
[pid=20545] ppid=20522 vsize=121528 CPUtime=1650.9
/proc/20545/stat : 20545 (eSAT_static) R 20522 20522 18941 0 -1 4194304 29691 0 0 0 165024 66 0 0 25 0 1 0 1011449832 124444672 29609 996147200 134512640 135177480 4294955968 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 0 0 0
/proc/20545/statm: 30382 29609 81 162 0 30217 0
Current children cumulated CPU time (s) 1653.02
Current children cumulated vsize (KiB) 169068

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 20937
/proc/meminfo: memFree=1571544/2055920 swapFree=4174728/4192956
[pid=20522] ppid=20520 vsize=47540 CPUtime=2.12
/proc/20522/stat : 20522 (galacE.sh) S 20520 20522 18941 0 -1 4194304 799 22373 0 1 0 1 196 15 17 0 1 0 1011449612 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20522/statm: 11885 364 245 79 0 219 0
[pid=20545] ppid=20522 vsize=125752 CPUtime=1710.87
/proc/20545/stat : 20545 (eSAT_static) R 20522 20522 18941 0 -1 4194304 30750 0 0 0 171019 68 0 0 25 0 1 0 1011449832 128770048 30668 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/20545/statm: 31438 30668 81 162 0 31273 0
Current children cumulated CPU time (s) 1712.99
Current children cumulated vsize (KiB) 173292

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 20937
/proc/meminfo: memFree=1569752/2055920 swapFree=4174728/4192956
[pid=20522] ppid=20520 vsize=47540 CPUtime=2.12
/proc/20522/stat : 20522 (galacE.sh) S 20520 20522 18941 0 -1 4194304 799 22373 0 1 0 1 196 15 17 0 1 0 1011449612 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20522/statm: 11885 364 245 79 0 219 0
[pid=20545] ppid=20522 vsize=126772 CPUtime=1770.83
/proc/20545/stat : 20545 (eSAT_static) R 20522 20522 18941 0 -1 4194304 30983 0 0 0 177015 68 0 0 25 0 1 0 1011449832 129814528 30901 996147200 134512640 135177480 4294955968 18446744073709551615 134565315 0 0 4096 3 0 0 0 17 0 0 0
/proc/20545/statm: 31693 30901 81 162 0 31528 0
Current children cumulated CPU time (s) 1772.95
Current children cumulated vsize (KiB) 174312



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 20937
/proc/meminfo: memFree=1569240/2055920 swapFree=4174728/4192956
[pid=20522] ppid=20520 vsize=47540 CPUtime=2.12
/proc/20522/stat : 20522 (galacE.sh) S 20520 20522 18941 0 -1 4194304 799 22373 0 1 0 1 196 15 17 0 1 0 1011449612 48680960 364 996147200 4194304 4520092 548682068832 18446744073709551615 266134023002 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20522/statm: 11885 364 245 79 0 219 0
[pid=20545] ppid=20522 vsize=126772 CPUtime=1797.93
/proc/20545/stat : 20545 (eSAT_static) R 20522 20522 18941 0 -1 4194304 30984 0 0 0 179725 68 0 0 25 0 1 0 1011449832 129814528 30902 996147200 134512640 135177480 4294955968 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 0 0 0
/proc/20545/statm: 31693 30902 81 162 0 31528 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 174312

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 20522 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=964701
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=166974
# CPU time returned by wait4() is 2.13168
# 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): 1809.42
CPU time (s): 1800.05
CPU user time (s): 1799.21
CPU system time (s): 0.84
CPU usage (%): 99.4823
Max. virtual memory (cumulated for all children) (KiB): 860432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.9647
system time used= 0.166974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23172
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= 1416
involuntary context switches= 1378

runsolver used 2.32165 second user time and 5.78312 second system time

The end

Launcher Data (download as text)

Begin job on node35 at 2008-07-05 17:07:51
IDJOB=1090145
IDBENCH=58396
IDSOLVER=351
FILE ID=node35/1090145-1215270471
PBS_JOBID= 7882093
Free space on /tmp= 66468 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/graphColoring/sgb/miles/normalized-miles500-15.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1090145-1215270471/watcher-1090145-1215270471 -o /tmp/evaluation-result-1090145-1215270471/solver-1090145-1215270471 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1090145-1215270471.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b8b6c26eeffe5241563d5ea01d8b4fb0
RANDOM SEED=1200055582

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:       1502288 kB
Buffers:         36868 kB
Cached:         165336 kB
SwapCached:      12200 kB
Active:         407004 kB
Inactive:        90996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1502288 kB
SwapTotal:     4192956 kB
SwapFree:      4174728 kB
Dirty:            3216 kB
Writeback:           0 kB
Mapped:         302228 kB
Slab:            40380 kB
Committed_AS:  1914812 kB
PageTables:       2332 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= 66468 MiB
End job on node35 at 2008-07-05 17:38:02