Trace number 1034865

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) 1800.03 1800.91

General information on the benchmark

Namecsp/rand-2-24/
normalized-rand-24-24-276-139-57021_ext.xml
MD5SUM8b34465813a216ac0e5d9d1889796917
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark44.6852
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints276
Maximum constraint arity2
Maximum domain size24
Number of constraints which are defined in extension276
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
0.01/0.94	c start processing
0.01/0.94	c start relation processing
0.01/0.95	c start cnf exporting
2.04/2.17	c parsing time : 0.81
2.04/2.17	c preprocessing time : 2.033
2.04/2.17	
2.04/2.17	c Nary constraints - conflicts : 0 supports : 0
2.04/2.17	c Binary constraints - conflicts : 276 supports :0
2.04/2.17	c max arity constraint : 2
2.04/2.17	c Max Tuples generated 0
2.04/2.17	c relations : 276
2.04/2.17	c relations BDD: 0
2.04/2.17	c sampling 0/0
2.04/2.17	c vars : 577 - clauses :  45012
2.04/2.17	
2.04/2.19	 
2.04/2.19	c --- SAT Solver Stats ---
2.04/2.19	 
2.04/2.19	c eSAT 0.1 : minisat core with additionnal features
2.04/2.20	c ============================[ Problem Statistics ]=============================
2.04/2.20	c |                                                                             |
2.04/2.20	c |  Number of variables:  576                                                  |
2.04/2.20	c |  Number of clauses:    45012                                                |
2.13/2.22	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-1034865-1214949753/watcher-1034865-1214949753 -o /tmp/evaluation-result-1034865-1214949753/solver-1034865-1214949753 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1034865-1214949753.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: 1.95 1.05 0.45 4/73 2828
/proc/meminfo: memFree=1620048/2055920 swapFree=4180052/4192956
[pid=2828] ppid=2826 vsize=18572 CPUtime=0
/proc/2828/stat : 2828 (runsolver) R 2826 2828 2469 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1973950438 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 244671114535 0 0 4096 24578 0 0 0 17 1 0 0
/proc/2828/statm: 4643 292 257 25 0 2626 0

[startup+0.0200141 s]
/proc/loadavg: 1.95 1.05 0.45 4/73 2828
/proc/meminfo: memFree=1620048/2055920 swapFree=4180052/4192956
[pid=2828] ppid=2826 vsize=8748 CPUtime=0
/proc/2828/stat : 2828 (galacE.sh) S 2826 2828 2469 0 -1 4194304 419 833 0 0 0 0 0 0 16 0 1 0 1973950438 8957952 312 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2828/statm: 2187 312 217 79 0 180 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8748

[startup+0.101021 s]
/proc/loadavg: 1.95 1.05 0.45 4/73 2828
/proc/meminfo: memFree=1620048/2055920 swapFree=4180052/4192956
[pid=2828] ppid=2826 vsize=47568 CPUtime=0.01
/proc/2828/stat : 2828 (galacE.sh) S 2826 2828 2469 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 1973950438 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2828/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.301039 s]
/proc/loadavg: 1.95 1.05 0.45 4/73 2828
/proc/meminfo: memFree=1620048/2055920 swapFree=4180052/4192956
[pid=2828] ppid=2826 vsize=47568 CPUtime=0.01
/proc/2828/stat : 2828 (galacE.sh) S 2826 2828 2469 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 1973950438 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2828/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.701085 s]
/proc/loadavg: 1.95 1.05 0.45 4/73 2828
/proc/meminfo: memFree=1620048/2055920 swapFree=4180052/4192956
[pid=2828] ppid=2826 vsize=47568 CPUtime=0.01
/proc/2828/stat : 2828 (galacE.sh) S 2826 2828 2469 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 1973950438 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2828/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+1.50218 s]
/proc/loadavg: 1.96 1.07 0.46 3/83 2850
/proc/meminfo: memFree=1549568/2055920 swapFree=4180052/4192956
[pid=2828] ppid=2826 vsize=47568 CPUtime=0.01
/proc/2828/stat : 2828 (galacE.sh) S 2826 2828 2469 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 1973950438 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2828/statm: 11892 365 246 79 0 219 0
[pid=2842] ppid=2828 vsize=812548 CPUtime=1.44
/proc/2842/stat : 2842 (java) S 2828 2828 2469 0 -1 0 19851 0 1 0 133 11 0 0 18 0 9 0 1973950442 832049152 19275 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2842/statm: 203137 19275 1906 9 0 197171 0
[pid=2842/tid=2843] ppid=2828 vsize=812548 CPUtime=1.12
/proc/2842/task/2843/stat : 2843 (java) R 2828 2828 2469 0 -1 64 14505 0 1 0 104 8 0 0 25 0 9 0 1973950443 832049152 19275 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2842/tid=2844] ppid=2828 vsize=812548 CPUtime=0.03
/proc/2842/task/2844/stat : 2844 (java) S 2828 2828 2469 0 -1 64 3788 0 0 0 2 1 0 0 16 0 9 0 1973950444 832049152 19275 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2842/tid=2845] ppid=2828 vsize=812548 CPUtime=0
/proc/2842/task/2845/stat : 2845 (java) S 2828 2828 2469 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1973950444 832049152 19275 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2842/tid=2846] ppid=2828 vsize=812548 CPUtime=0
/proc/2842/task/2846/stat : 2846 (java) S 2828 2828 2469 0 -1 64 3 0 0 0 0 0 0 0 20 0 9 0 1973950444 832049152 19275 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2842/tid=2847] ppid=2828 vsize=812548 CPUtime=0
/proc/2842/task/2847/stat : 2847 (java) S 2828 2828 2469 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1973950447 832049152 19275 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2842/tid=2848] ppid=2828 vsize=812548 CPUtime=0.25
/proc/2842/task/2848/stat : 2848 (java) S 2828 2828 2469 0 -1 64 860 0 0 0 25 0 0 0 16 0 9 0 1973950447 832049152 19275 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2842/tid=2849] ppid=2828 vsize=812548 CPUtime=0
/proc/2842/task/2849/stat : 2849 (java) S 2828 2828 2469 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1973950447 832049152 19275 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2842/tid=2850] ppid=2828 vsize=812548 CPUtime=0
/proc/2842/task/2850/stat : 2850 (java) S 2828 2828 2469 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1973950447 832049152 19275 996147200 134512640 134550740 4294955616 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) 860116

[startup+3.10133 s]
/proc/loadavg: 1.96 1.07 0.46 3/83 2850
/proc/meminfo: memFree=1542528/2055920 swapFree=4180052/4192956
[pid=2828] ppid=2826 vsize=47568 CPUtime=2.13
/proc/2828/stat : 2828 (galacE.sh) S 2826 2828 2469 0 -1 4194304 800 23058 0 1 0 0 198 15 17 0 1 0 1973950438 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2828/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 2.13
Current children cumulated vsize (KiB) 47568

[startup+6.30268 s]
/proc/loadavg: 1.96 1.07 0.46 3/75 2851
/proc/meminfo: memFree=1611840/2055920 swapFree=4180052/4192956
[pid=2828] ppid=2826 vsize=47568 CPUtime=2.13
/proc/2828/stat : 2828 (galacE.sh) S 2826 2828 2469 0 -1 4194304 800 23058 0 1 0 0 198 15 17 0 1 0 1973950438 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2828/statm: 11892 365 246 79 0 219 0
[pid=2851] ppid=2828 vsize=7176 CPUtime=4.06
/proc/2851/stat : 2851 (eSAT_static) R 2828 2828 2469 0 -1 4194304 1792 0 0 0 406 0 0 0 25 0 1 0 1973950658 7348224 1553 996147200 134512640 135177480 4294955984 18446744073709551615 134571471 0 0 4096 3 0 0 0 17 1 0 0
/proc/2851/statm: 1794 1553 80 162 0 1629 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 54744

[startup+12.7024 s]
/proc/loadavg: 1.96 1.10 0.48 3/82 2896
/proc/meminfo: memFree=1623752/2055920 swapFree=4180052/4192956
[pid=2828] ppid=2826 vsize=47568 CPUtime=2.13
/proc/2828/stat : 2828 (galacE.sh) S 2826 2828 2469 0 -1 4194304 800 23058 0 1 0 0 198 15 17 0 1 0 1973950438 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2828/statm: 11892 365 246 79 0 219 0
[pid=2851] ppid=2828 vsize=9920 CPUtime=10.4
/proc/2851/stat : 2851 (eSAT_static) R 2828 2828 2469 0 -1 4194304 2482 0 0 0 1038 2 0 0 25 0 1 0 1973950658 10158080 2243 996147200 134512640 135177480 4294955984 18446744073709551615 134565301 0 0 4096 3 0 0 0 17 0 0 0
/proc/2851/statm: 2480 2243 80 162 0 2315 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 57488

[startup+25.5017 s]
/proc/loadavg: 1.97 1.13 0.49 3/82 2900
/proc/meminfo: memFree=1598480/2055920 swapFree=4180052/4192956
[pid=2828] ppid=2826 vsize=47568 CPUtime=2.13
/proc/2828/stat : 2828 (galacE.sh) S 2826 2828 2469 0 -1 4194304 800 23058 0 1 0 0 198 15 17 0 1 0 1973950438 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2828/statm: 11892 365 246 79 0 219 0
[pid=2851] ppid=2828 vsize=13032 CPUtime=23.2
/proc/2851/stat : 2851 (eSAT_static) R 2828 2828 2469 0 -1 4194304 3237 0 0 0 2317 3 0 0 25 0 1 0 1973950658 13344768 2998 996147200 134512640 135177480 4294955984 18446744073709551615 134571100 0 0 4096 3 0 0 0 17 0 0 0
/proc/2851/statm: 3258 2998 80 162 0 3093 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 60600

[startup+51.1014 s]
/proc/loadavg: 1.98 1.21 0.54 3/82 2900
/proc/meminfo: memFree=1594256/2055920 swapFree=4180052/4192956
[pid=2828] ppid=2826 vsize=47568 CPUtime=2.13
/proc/2828/stat : 2828 (galacE.sh) S 2826 2828 2469 0 -1 4194304 800 23058 0 1 0 0 198 15 17 0 1 0 1973950438 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2828/statm: 11892 365 246 79 0 219 0
[pid=2851] ppid=2828 vsize=17708 CPUtime=48.79
/proc/2851/stat : 2851 (eSAT_static) R 2828 2828 2469 0 -1 4194304 4416 0 0 0 4875 4 0 0 25 0 1 0 1973950658 18132992 4177 996147200 134512640 135177480 4294955984 18446744073709551615 134565260 0 0 4096 3 0 0 0 17 0 0 0
/proc/2851/statm: 4427 4177 80 162 0 4262 0
Current children cumulated CPU time (s) 50.92
Current children cumulated vsize (KiB) 65276

[startup+102.306 s]
/proc/loadavg: 1.99 1.33 0.61 3/74 2927
/proc/meminfo: memFree=1619984/2055920 swapFree=4180052/4192956
[pid=2828] ppid=2826 vsize=47568 CPUtime=2.13
/proc/2828/stat : 2828 (galacE.sh) S 2826 2828 2469 0 -1 4194304 800 23058 0 1 0 0 198 15 17 0 1 0 1973950438 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2828/statm: 11892 365 246 79 0 219 0
[pid=2851] ppid=2828 vsize=23588 CPUtime=99.97
/proc/2851/stat : 2851 (eSAT_static) R 2828 2828 2469 0 -1 4194304 5877 0 0 0 9991 6 0 0 25 0 1 0 1973950658 24154112 5638 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/2851/statm: 5897 5638 80 162 0 5732 0
Current children cumulated CPU time (s) 102.1
Current children cumulated vsize (KiB) 71156

[startup+162.301 s]
/proc/loadavg: 1.99 1.45 0.70 3/83 2966
/proc/meminfo: memFree=1599624/2055920 swapFree=4180052/4192956
[pid=2828] ppid=2826 vsize=47568 CPUtime=2.13
/proc/2828/stat : 2828 (galacE.sh) S 2826 2828 2469 0 -1 4194304 800 23058 0 1 0 0 198 15 17 0 1 0 1973950438 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2828/statm: 11892 365 246 79 0 219 0
[pid=2851] ppid=2828 vsize=32280 CPUtime=159.93
/proc/2851/stat : 2851 (eSAT_static) R 2828 2828 2469 0 -1 4194304 8028 0 0 0 15985 8 0 0 25 0 1 0 1973950658 33054720 7789 996147200 134512640 135177480 4294955984 18446744073709551615 134565340 0 0 4096 3 0 0 0 17 0 0 0
/proc/2851/statm: 8070 7789 80 162 0 7905 0
Current children cumulated CPU time (s) 162.06
Current children cumulated vsize (KiB) 79848

[startup+222.301 s]
/proc/loadavg: 1.99 1.55 0.78 4/83 2966
/proc/meminfo: memFree=1596368/2055920 swapFree=4180052/4192956
[pid=2828] ppid=2826 vsize=47568 CPUtime=2.13
/proc/2828/stat : 2828 (galacE.sh) S 2826 2828 2469 0 -1 4194304 800 23058 0 1 0 0 198 15 17 0 1 0 1973950438 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2828/statm: 11892 365 246 79 0 219 0
[pid=2851] ppid=2828 vsize=35556 CPUtime=219.91
/proc/2851/stat : 2851 (eSAT_static) R 2828 2828 2469 0 -1 4194304 8849 0 0 0 21982 9 0 0 25 0 1 0 1973950658 36409344 8610 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/2851/statm: 8889 8610 80 162 0 8724 0
Current children cumulated CPU time (s) 222.04
Current children cumulated vsize (KiB) 83124

[startup+282.302 s]
/proc/loadavg: 1.99 1.63 0.85 3/83 2966
/proc/meminfo: memFree=1591888/2055920 swapFree=4180052/4192956
[pid=2828] ppid=2826 vsize=47568 CPUtime=2.13
/proc/2828/stat : 2828 (galacE.sh) S 2826 2828 2469 0 -1 4194304 800 23058 0 1 0 0 198 15 17 0 1 0 1973950438 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2828/statm: 11892 365 246 79 0 219 0
[pid=2851] ppid=2828 vsize=40348 CPUtime=279.89
/proc/2851/stat : 2851 (eSAT_static) R 2828 2828 2469 0 -1 4194304 9957 0 0 0 27979 10 0 0 25 0 1 0 1973950658 41316352 9718 996147200 134512640 135177480 4294955984 18446744073709551615 134565289 0 0 4096 3 0 0 0 17 0 0 0
/proc/2851/statm: 10087 9718 80 162 0 9922 0
Current children cumulated CPU time (s) 282.02
Current children cumulated vsize (KiB) 87916

[startup+342.302 s]
/proc/loadavg: 1.99 1.69 0.92 3/83 2966
/proc/meminfo: memFree=1581904/2055920 swapFree=4180052/4192956
[pid=2828] ppid=2826 vsize=47568 CPUtime=2.13
/proc/2828/stat : 2828 (galacE.sh) S 2826 2828 2469 0 -1 4194304 800 23058 0 1 0 0 198 15 17 0 1 0 1973950438 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2828/statm: 11892 365 246 79 0 219 0
[pid=2851] ppid=2828 vsize=49900 CPUtime=339.87
/proc/2851/stat : 2851 (eSAT_static) R 2828 2828 2469 0 -1 4194304 12403 0 0 0 33974 13 0 0 25 0 1 0 1973950658 51097600 12164 996147200 134512640 135177480 4294955984 18446744073709551615 134556856 0 0 4096 3 0 0 0 17 0 0 0
/proc/2851/statm: 12475 12164 80 162 0 12310 0
Current children cumulated CPU time (s) 342
Current children cumulated vsize (KiB) 97468

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

/proc/2851/statm: 22293 21761 80 162 0 22128 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 136740

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.56 3/83 2966
/proc/meminfo: memFree=1537872/2055920 swapFree=4180052/4192956
[pid=2828] ppid=2826 vsize=47568 CPUtime=2.13
/proc/2828/stat : 2828 (galacE.sh) S 2826 2828 2469 0 -1 4194304 800 23058 0 1 0 0 198 15 17 0 1 0 1973950438 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2828/statm: 11892 365 246 79 0 219 0
[pid=2851] ppid=2828 vsize=94324 CPUtime=1239.51
/proc/2851/stat : 2851 (eSAT_static) R 2828 2828 2469 0 -1 4194304 23311 0 0 0 123925 26 0 0 25 0 1 0 1973950658 96587776 23072 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/2851/statm: 23581 23072 80 162 0 23416 0
Current children cumulated CPU time (s) 1241.64
Current children cumulated vsize (KiB) 141892

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.58 3/83 2966
/proc/meminfo: memFree=1533648/2055920 swapFree=4180052/4192956
[pid=2828] ppid=2826 vsize=47568 CPUtime=2.13
/proc/2828/stat : 2828 (galacE.sh) S 2826 2828 2469 0 -1 4194304 800 23058 0 1 0 0 198 15 17 0 1 0 1973950438 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2828/statm: 11892 365 246 79 0 219 0
[pid=2851] ppid=2828 vsize=98480 CPUtime=1299.5
/proc/2851/stat : 2851 (eSAT_static) R 2828 2828 2469 0 -1 4194304 24343 0 0 0 129922 28 0 0 25 0 1 0 1973950658 100843520 24104 996147200 134512640 135177480 4294955984 18446744073709551615 134741515 0 0 4096 3 0 0 0 17 0 0 0
/proc/2851/statm: 24620 24104 80 162 0 24455 0
Current children cumulated CPU time (s) 1301.63
Current children cumulated vsize (KiB) 146048

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.61 3/83 2966
/proc/meminfo: memFree=1533520/2055920 swapFree=4180052/4192956
[pid=2828] ppid=2826 vsize=47568 CPUtime=2.13
/proc/2828/stat : 2828 (galacE.sh) S 2826 2828 2469 0 -1 4194304 800 23058 0 1 0 0 198 15 17 0 1 0 1973950438 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2828/statm: 11892 365 246 79 0 219 0
[pid=2851] ppid=2828 vsize=98480 CPUtime=1359.48
/proc/2851/stat : 2851 (eSAT_static) R 2828 2828 2469 0 -1 4194304 24343 0 0 0 135920 28 0 0 25 0 1 0 1973950658 100843520 24104 996147200 134512640 135177480 4294955984 18446744073709551615 134565275 0 0 4096 3 0 0 0 17 0 0 0
/proc/2851/statm: 24620 24104 80 162 0 24455 0
Current children cumulated CPU time (s) 1361.61
Current children cumulated vsize (KiB) 146048

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.63 3/83 2966
/proc/meminfo: memFree=1533520/2055920 swapFree=4180052/4192956
[pid=2828] ppid=2826 vsize=47568 CPUtime=2.13
/proc/2828/stat : 2828 (galacE.sh) S 2826 2828 2469 0 -1 4194304 800 23058 0 1 0 0 198 15 17 0 1 0 1973950438 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2828/statm: 11892 365 246 79 0 219 0
[pid=2851] ppid=2828 vsize=98480 CPUtime=1419.45
/proc/2851/stat : 2851 (eSAT_static) R 2828 2828 2469 0 -1 4194304 24344 0 0 0 141917 28 0 0 25 0 1 0 1973950658 100843520 24105 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/2851/statm: 24620 24105 80 162 0 24455 0
Current children cumulated CPU time (s) 1421.58
Current children cumulated vsize (KiB) 146048

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.65 3/83 2966
/proc/meminfo: memFree=1533520/2055920 swapFree=4180052/4192956
[pid=2828] ppid=2826 vsize=47568 CPUtime=2.13
/proc/2828/stat : 2828 (galacE.sh) S 2826 2828 2469 0 -1 4194304 800 23058 0 1 0 0 198 15 17 0 1 0 1973950438 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2828/statm: 11892 365 246 79 0 219 0
[pid=2851] ppid=2828 vsize=98480 CPUtime=1479.42
/proc/2851/stat : 2851 (eSAT_static) R 2828 2828 2469 0 -1 4194304 24344 0 0 0 147914 28 0 0 25 0 1 0 1973950658 100843520 24105 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/2851/statm: 24620 24105 80 162 0 24455 0
Current children cumulated CPU time (s) 1481.55
Current children cumulated vsize (KiB) 146048

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.67 3/83 2966
/proc/meminfo: memFree=1533520/2055920 swapFree=4180052/4192956
[pid=2828] ppid=2826 vsize=47568 CPUtime=2.13
/proc/2828/stat : 2828 (galacE.sh) S 2826 2828 2469 0 -1 4194304 800 23058 0 1 0 0 198 15 17 0 1 0 1973950438 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2828/statm: 11892 365 246 79 0 219 0
[pid=2851] ppid=2828 vsize=98480 CPUtime=1539.4
/proc/2851/stat : 2851 (eSAT_static) R 2828 2828 2469 0 -1 4194304 24346 0 0 0 153912 28 0 0 25 0 1 0 1973950658 100843520 24107 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/2851/statm: 24620 24107 80 162 0 24455 0
Current children cumulated CPU time (s) 1541.53
Current children cumulated vsize (KiB) 146048

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.69 3/83 2966
/proc/meminfo: memFree=1533456/2055920 swapFree=4180052/4192956
[pid=2828] ppid=2826 vsize=47568 CPUtime=2.13
/proc/2828/stat : 2828 (galacE.sh) S 2826 2828 2469 0 -1 4194304 800 23058 0 1 0 0 198 15 17 0 1 0 1973950438 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2828/statm: 11892 365 246 79 0 219 0
[pid=2851] ppid=2828 vsize=98644 CPUtime=1599.37
/proc/2851/stat : 2851 (eSAT_static) R 2828 2828 2469 0 -1 4194304 24376 0 0 0 159909 28 0 0 25 0 1 0 1973950658 101011456 24137 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/2851/statm: 24661 24137 80 162 0 24496 0
Current children cumulated CPU time (s) 1601.5
Current children cumulated vsize (KiB) 146212

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.70 3/83 2966
/proc/meminfo: memFree=1529744/2055920 swapFree=4180052/4192956
[pid=2828] ppid=2826 vsize=47568 CPUtime=2.13
/proc/2828/stat : 2828 (galacE.sh) S 2826 2828 2469 0 -1 4194304 800 23058 0 1 0 0 198 15 17 0 1 0 1973950438 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2828/statm: 11892 365 246 79 0 219 0
[pid=2851] ppid=2828 vsize=102488 CPUtime=1659.35
/proc/2851/stat : 2851 (eSAT_static) R 2828 2828 2469 0 -1 4194304 25324 0 0 0 165906 29 0 0 25 0 1 0 1973950658 104947712 25085 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/2851/statm: 25622 25085 80 162 0 25457 0
Current children cumulated CPU time (s) 1661.48
Current children cumulated vsize (KiB) 150056

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.72 3/83 2966
/proc/meminfo: memFree=1524752/2055920 swapFree=4180052/4192956
[pid=2828] ppid=2826 vsize=47568 CPUtime=2.13
/proc/2828/stat : 2828 (galacE.sh) S 2826 2828 2469 0 -1 4194304 800 23058 0 1 0 0 198 15 17 0 1 0 1973950438 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2828/statm: 11892 365 246 79 0 219 0
[pid=2851] ppid=2828 vsize=107360 CPUtime=1719.33
/proc/2851/stat : 2851 (eSAT_static) R 2828 2828 2469 0 -1 4194304 26578 0 0 0 171902 31 0 0 25 0 1 0 1973950658 109936640 26339 996147200 134512640 135177480 4294955984 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 0 0 0
/proc/2851/statm: 26840 26339 80 162 0 26675 0
Current children cumulated CPU time (s) 1721.46
Current children cumulated vsize (KiB) 154928

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.73 3/83 2966
/proc/meminfo: memFree=1516816/2055920 swapFree=4180052/4192956
[pid=2828] ppid=2826 vsize=47568 CPUtime=2.13
/proc/2828/stat : 2828 (galacE.sh) S 2826 2828 2469 0 -1 4194304 800 23058 0 1 0 0 198 15 17 0 1 0 1973950438 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2828/statm: 11892 365 246 79 0 219 0
[pid=2851] ppid=2828 vsize=115188 CPUtime=1779.3
/proc/2851/stat : 2851 (eSAT_static) R 2828 2828 2469 0 -1 4194304 28527 0 0 0 177897 33 0 0 25 0 1 0 1973950658 117952512 28288 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/2851/statm: 28797 28288 80 162 0 28632 0
Current children cumulated CPU time (s) 1781.43
Current children cumulated vsize (KiB) 162756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.9 s]
/proc/loadavg: 1.99 1.97 1.74 3/83 2966
/proc/meminfo: memFree=1514704/2055920 swapFree=4180052/4192956
[pid=2828] ppid=2826 vsize=47568 CPUtime=2.13
/proc/2828/stat : 2828 (galacE.sh) S 2826 2828 2469 0 -1 4194304 800 23058 0 1 0 0 198 15 17 0 1 0 1973950438 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2828/statm: 11892 365 246 79 0 219 0
[pid=2851] ppid=2828 vsize=117160 CPUtime=1797.9
/proc/2851/stat : 2851 (eSAT_static) R 2828 2828 2469 0 -1 4194304 29031 0 0 0 179756 34 0 0 25 0 1 0 1973950658 119971840 28792 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/2851/statm: 29290 28792 80 162 0 29125 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 164728

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

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

[startup+1800.9 s]
/proc/loadavg: 1.99 1.97 1.74 3/83 2966
/proc/meminfo: memFree=1514704/2055920 swapFree=4180052/4192956
[pid=2828] ppid=2826 vsize=47568 CPUtime=2.13
/proc/2828/stat : 2828 (galacE.sh) S 2826 2828 2469 0 -1 4194304 800 23058 0 1 0 0 198 15 17 0 1 0 1973950438 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 244670720858 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2828/statm: 11892 365 246 79 0 219 0
[pid=2851] ppid=2828 vsize=117160 CPUtime=1797.9
/proc/2851/stat : 2851 (eSAT_static) R 2828 2828 2469 0 -1 4194304 29031 0 0 0 179756 34 0 0 25 0 1 0 1973950658 119971840 28792 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/2851/statm: 29290 28792 80 162 0 29125 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 164728

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2828 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=985698
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=163975
# CPU time returned by wait4() is 2.14967
# while last known CPU time is 1800.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1800.91
CPU time (s): 1800.03
CPU user time (s): 1799.54
CPU system time (s): 0.49
CPU usage (%): 99.9509
Max. virtual memory (cumulated for all children) (KiB): 860116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.9857
system time used= 0.163975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23858
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= 1159
involuntary context switches= 1122

runsolver used 2.68559 second user time and 5.2672 second system time

The end

Launcher Data (download as text)

Begin job on node7 at 2008-07-02 00:02:33
IDJOB=1034865
IDBENCH=53365
IDSOLVER=351
FILE ID=node7/1034865-1214949753
PBS_JOBID= 7870319
Free space on /tmp= 66552 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/rand-2-24/normalized-rand-24-24-276-139-57021_ext.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1034865-1214949753/watcher-1034865-1214949753 -o /tmp/evaluation-result-1034865-1214949753/solver-1034865-1214949753 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1034865-1214949753.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 8b34465813a216ac0e5d9d1889796917
RANDOM SEED=1675915940

node7.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1620528 kB
Buffers:         39548 kB
Cached:         303828 kB
SwapCached:       7028 kB
Active:          79160 kB
Inactive:       297888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1620528 kB
SwapTotal:     4192956 kB
SwapFree:      4180052 kB
Dirty:            3304 kB
Writeback:           0 kB
Mapped:          40180 kB
Slab:            43692 kB
Committed_AS:  3309404 kB
PageTables:       1888 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66552 MiB
End job on node7 at 2008-07-02 00:32:36