Trace number 1035045

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) 1800.08 1803.31

General information on the benchmark

Namecsp/rand-2-27/
normalized-rand-27-27-351-163-56021_ext.xml
MD5SUMf7f74e7fb129e165bbd6cd57d9121fe6
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark11.5512
Satisfiable
(Un)Satisfiability was proved
Number of variables27
Number of constraints351
Maximum constraint arity2
Maximum domain size27
Number of constraints which are defined in extension351
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c --- Preproc Stats ---
0.97/1.09	c start processing
0.97/1.09	c start relation processing
1.07/1.10	c start cnf exporting
2.57/2.66	c parsing time : 0.955
2.57/2.66	c preprocessing time : 2.524
2.57/2.66	
2.57/2.66	c Nary constraints - conflicts : 0 supports : 0
2.57/2.66	c Binary constraints - conflicts : 351 supports :0
2.57/2.66	c max arity constraint : 2
2.57/2.66	c Max Tuples generated 0
2.57/2.66	c relations : 351
2.57/2.66	c relations BDD: 0
2.57/2.66	c sampling 0/0
2.57/2.66	c vars : 730 - clauses :  66717
2.57/2.66	
2.63/2.71	 
2.63/2.71	c --- SAT Solver Stats ---
2.63/2.71	 
2.63/2.72	c eSAT 0.1 : minisat core with additionnal features
2.63/2.72	c ============================[ Problem Statistics ]=============================
2.63/2.72	c |                                                                             |
2.63/2.72	c |  Number of variables:  729                                                  |
2.63/2.72	c |  Number of clauses:    66717                                                |
2.63/2.76	c |  Parsing time:         0.04         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-1035045-1214951318/watcher-1035045-1214951318 -o /tmp/evaluation-result-1035045-1214951318/solver-1035045-1214951318 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1035045-1214951318.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: 2.01 1.99 1.68 4/84 2651
/proc/meminfo: memFree=1379376/2055920 swapFree=4179760/4192956
[pid=2651] ppid=2649 vsize=18572 CPUtime=0
/proc/2651/stat : 2651 (runsolver) R 2649 2651 2313 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1974105032 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 213116316967 0 0 4096 24578 0 0 0 17 1 0 0
/proc/2651/statm: 4643 292 257 25 0 2626 0

[startup+0.025595 s]
/proc/loadavg: 2.01 1.99 1.68 4/84 2651
/proc/meminfo: memFree=1379376/2055920 swapFree=4179760/4192956
[pid=2651] ppid=2649 vsize=8784 CPUtime=0
/proc/2651/stat : 2651 (galacE.sh) R 2649 2651 2313 0 -1 4194304 576 1319 0 0 0 0 0 0 20 0 1 0 1974105032 8994816 320 996147200 4194304 4520092 548682068832 18446744073709551615 213116316319 0 65538 4096 73728 0 0 0 17 1 0 0
/proc/2651/statm: 2196 320 218 79 0 189 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8784

[startup+0.101604 s]
/proc/loadavg: 2.01 1.99 1.68 4/84 2651
/proc/meminfo: memFree=1379376/2055920 swapFree=4179760/4192956
[pid=2651] ppid=2649 vsize=47564 CPUtime=0
/proc/2651/stat : 2651 (galacE.sh) S 2649 2651 2313 0 -1 4194304 766 1697 0 0 0 0 0 0 18 0 1 0 1974105032 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2651/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47564

[startup+0.301627 s]
/proc/loadavg: 2.01 1.99 1.68 4/84 2651
/proc/meminfo: memFree=1379376/2055920 swapFree=4179760/4192956
[pid=2651] ppid=2649 vsize=47564 CPUtime=0
/proc/2651/stat : 2651 (galacE.sh) S 2649 2651 2313 0 -1 4194304 766 1697 0 0 0 0 0 0 18 0 1 0 1974105032 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2651/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47564

[startup+0.701673 s]
/proc/loadavg: 2.01 1.99 1.68 4/84 2651
/proc/meminfo: memFree=1379376/2055920 swapFree=4179760/4192956
[pid=2651] ppid=2649 vsize=47564 CPUtime=0
/proc/2651/stat : 2651 (galacE.sh) S 2649 2651 2313 0 -1 4194304 766 1697 0 0 0 0 0 0 18 0 1 0 1974105032 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2651/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47564

[startup+1.50276 s]
/proc/loadavg: 2.01 1.99 1.68 3/94 2673
/proc/meminfo: memFree=1309408/2055920 swapFree=4179760/4192956
[pid=2651] ppid=2649 vsize=47564 CPUtime=0
/proc/2651/stat : 2651 (galacE.sh) S 2649 2651 2313 0 -1 4194304 766 1697 0 0 0 0 0 0 18 0 1 0 1974105032 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2651/statm: 11891 365 246 79 0 219 0
[pid=2665] ppid=2651 vsize=813172 CPUtime=1.47
/proc/2665/stat : 2665 (java) S 2651 2651 2313 0 -1 0 21637 0 1 0 135 12 0 0 18 0 9 0 1974105036 832688128 21060 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2665/statm: 203293 21060 1908 9 0 197274 0
[pid=2665/tid=2666] ppid=2651 vsize=813172 CPUtime=1.14
/proc/2665/task/2666/stat : 2666 (java) R 2651 2651 2313 0 -1 64 14587 0 1 0 107 7 0 0 25 0 9 0 1974105037 832688128 21060 996147200 134512640 134550740 4294955616 18446744073709551615 103203441 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2665/tid=2667] ppid=2651 vsize=813172 CPUtime=0.05
/proc/2665/task/2667/stat : 2667 (java) S 2651 2651 2313 0 -1 64 5547 0 0 0 3 2 0 0 16 0 9 0 1974105039 832688128 21060 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=2665/tid=2668] ppid=2651 vsize=813172 CPUtime=0
/proc/2665/task/2668/stat : 2668 (java) S 2651 2651 2313 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1974105039 832688128 21060 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2665/tid=2669] ppid=2651 vsize=813172 CPUtime=0
/proc/2665/task/2669/stat : 2669 (java) S 2651 2651 2313 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1974105039 832688128 21060 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2665/tid=2670] ppid=2651 vsize=813172 CPUtime=0
/proc/2665/task/2670/stat : 2670 (java) S 2651 2651 2313 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1974105041 832688128 21060 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2665/tid=2671] ppid=2651 vsize=813172 CPUtime=0.24
/proc/2665/task/2671/stat : 2671 (java) S 2651 2651 2313 0 -1 64 804 0 0 0 24 0 0 0 16 0 9 0 1974105041 832688128 21060 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=2665/tid=2672] ppid=2651 vsize=813172 CPUtime=0
/proc/2665/task/2672/stat : 2672 (java) S 2651 2651 2313 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1974105041 832688128 21060 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2665/tid=2673] ppid=2651 vsize=813172 CPUtime=0
/proc/2665/task/2673/stat : 2673 (java) S 2651 2651 2313 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1974105041 832688128 21060 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 860736

[startup+3.10193 s]
/proc/loadavg: 2.01 1.99 1.68 3/94 2673
/proc/meminfo: memFree=1301280/2055920 swapFree=4179760/4192956
[pid=2651] ppid=2649 vsize=47564 CPUtime=2.65
/proc/2651/stat : 2651 (galacE.sh) S 2649 2651 2313 0 -1 4194304 800 23348 0 1 0 0 251 14 17 0 1 0 1974105032 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2651/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 2.65
Current children cumulated vsize (KiB) 47564

[startup+6.30129 s]
/proc/loadavg: 2.01 1.99 1.68 3/86 2674
/proc/meminfo: memFree=1372128/2055920 swapFree=4179760/4192956
[pid=2651] ppid=2649 vsize=47564 CPUtime=2.65
/proc/2651/stat : 2651 (galacE.sh) S 2649 2651 2313 0 -1 4194304 800 23348 0 1 0 0 251 14 17 0 1 0 1974105032 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2651/statm: 11891 365 246 79 0 219 0
[pid=2674] ppid=2651 vsize=7584 CPUtime=3.55
/proc/2674/stat : 2674 (eSAT_static) R 2651 2651 2313 0 -1 4194304 1918 0 0 0 354 1 0 0 25 0 1 0 1974105304 7766016 1713 996147200 134512640 135177480 4294955984 18446744073709551615 134565376 0 0 4096 3 0 0 0 17 1 0 0
/proc/2674/statm: 1896 1713 81 162 0 1731 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 55148

[startup+12.703 s]
/proc/loadavg: 2.01 1.99 1.68 3/86 2674
/proc/meminfo: memFree=1366944/2055920 swapFree=4179760/4192956
[pid=2651] ppid=2649 vsize=47564 CPUtime=2.65
/proc/2651/stat : 2651 (galacE.sh) S 2649 2651 2313 0 -1 4194304 800 23348 0 1 0 0 251 14 17 0 1 0 1974105032 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2651/statm: 11891 365 246 79 0 219 0
[pid=2674] ppid=2651 vsize=11768 CPUtime=9.88
/proc/2674/stat : 2674 (eSAT_static) R 2651 2651 2313 0 -1 4194304 2950 0 0 0 986 2 0 0 25 0 1 0 1974105304 12050432 2745 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/2674/statm: 2942 2745 81 162 0 2777 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 59332

[startup+25.5014 s]
/proc/loadavg: 2.00 1.99 1.69 3/86 2674
/proc/meminfo: memFree=1363296/2055920 swapFree=4179760/4192956
[pid=2651] ppid=2649 vsize=47564 CPUtime=2.65
/proc/2651/stat : 2651 (galacE.sh) S 2649 2651 2313 0 -1 4194304 800 23348 0 1 0 0 251 14 17 0 1 0 1974105032 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2651/statm: 11891 365 246 79 0 219 0
[pid=2674] ppid=2651 vsize=15440 CPUtime=22.56
/proc/2674/stat : 2674 (eSAT_static) R 2651 2651 2313 0 -1 4194304 3884 0 0 0 2253 3 0 0 25 0 1 0 1974105304 15810560 3679 996147200 134512640 135177480 4294955984 18446744073709551615 134560759 0 0 4096 3 0 0 0 17 1 0 0
/proc/2674/statm: 3860 3679 81 162 0 3695 0
Current children cumulated CPU time (s) 25.21
Current children cumulated vsize (KiB) 63004

[startup+51.1012 s]
/proc/loadavg: 2.00 1.99 1.69 3/86 2674
/proc/meminfo: memFree=1357600/2055920 swapFree=4179760/4192956
[pid=2651] ppid=2649 vsize=47564 CPUtime=2.65
/proc/2651/stat : 2651 (galacE.sh) S 2649 2651 2313 0 -1 4194304 800 23348 0 1 0 0 251 14 17 0 1 0 1974105032 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2651/statm: 11891 365 246 79 0 219 0
[pid=2674] ppid=2651 vsize=21136 CPUtime=47.92
/proc/2674/stat : 2674 (eSAT_static) R 2651 2651 2313 0 -1 4194304 5304 0 0 0 4787 5 0 0 25 0 1 0 1974105304 21643264 5099 996147200 134512640 135177480 4294955984 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 1 0 0
/proc/2674/statm: 5284 5099 81 162 0 5119 0
Current children cumulated CPU time (s) 50.57
Current children cumulated vsize (KiB) 68700

[startup+102.307 s]
/proc/loadavg: 2.00 1.99 1.71 3/86 2674
/proc/meminfo: memFree=1348640/2055920 swapFree=4179760/4192956
[pid=2651] ppid=2649 vsize=47564 CPUtime=2.65
/proc/2651/stat : 2651 (galacE.sh) S 2649 2651 2313 0 -1 4194304 800 23348 0 1 0 0 251 14 17 0 1 0 1974105032 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2651/statm: 11891 365 246 79 0 219 0
[pid=2674] ppid=2651 vsize=30108 CPUtime=98.64
/proc/2674/stat : 2674 (eSAT_static) R 2651 2651 2313 0 -1 4194304 7522 0 0 0 9855 9 0 0 25 0 1 0 1974105304 30830592 7317 996147200 134512640 135177480 4294955984 18446744073709551615 134565340 0 0 4096 3 0 0 0 17 1 0 0
/proc/2674/statm: 7527 7317 81 162 0 7362 0
Current children cumulated CPU time (s) 101.29
Current children cumulated vsize (KiB) 77672

[startup+162.301 s]
/proc/loadavg: 2.00 1.99 1.73 3/86 2674
/proc/meminfo: memFree=1341920/2055920 swapFree=4179760/4192956
[pid=2651] ppid=2649 vsize=47564 CPUtime=2.65
/proc/2651/stat : 2651 (galacE.sh) S 2649 2651 2313 0 -1 4194304 800 23348 0 1 0 0 251 14 17 0 1 0 1974105032 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2651/statm: 11891 365 246 79 0 219 0
[pid=2674] ppid=2651 vsize=36836 CPUtime=158.08
/proc/2674/stat : 2674 (eSAT_static) R 2651 2651 2313 0 -1 4194304 9183 0 0 0 15797 11 0 0 25 0 1 0 1974105304 37720064 8978 996147200 134512640 135177480 4294955984 18446744073709551615 134565337 0 0 4096 3 0 0 0 17 1 0 0
/proc/2674/statm: 9209 8978 81 162 0 9044 0
Current children cumulated CPU time (s) 160.73
Current children cumulated vsize (KiB) 84400

[startup+222.302 s]
/proc/loadavg: 2.00 1.99 1.74 3/86 2674
/proc/meminfo: memFree=1335776/2055920 swapFree=4179760/4192956
[pid=2651] ppid=2649 vsize=47564 CPUtime=2.65
/proc/2651/stat : 2651 (galacE.sh) S 2649 2651 2313 0 -1 4194304 800 23348 0 1 0 0 251 14 17 0 1 0 1974105032 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2651/statm: 11891 365 246 79 0 219 0
[pid=2674] ppid=2651 vsize=42792 CPUtime=217.5
/proc/2674/stat : 2674 (eSAT_static) R 2651 2651 2313 0 -1 4194304 10694 0 0 0 21738 12 0 0 25 0 1 0 1974105304 43819008 10489 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/2674/statm: 10698 10489 81 162 0 10533 0
Current children cumulated CPU time (s) 220.15
Current children cumulated vsize (KiB) 90356

[startup+282.301 s]
/proc/loadavg: 2.15 2.02 1.76 4/83 3130
/proc/meminfo: memFree=1518064/2055920 swapFree=4179760/4192956
[pid=2651] ppid=2649 vsize=47564 CPUtime=2.65
/proc/2651/stat : 2651 (galacE.sh) S 2649 2651 2313 0 -1 4194304 800 23348 0 1 0 0 251 14 17 0 1 0 1974105032 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2651/statm: 11891 365 246 79 0 219 0
[pid=2674] ppid=2651 vsize=52416 CPUtime=277.08
/proc/2674/stat : 2674 (eSAT_static) R 2651 2651 2313 0 -1 4194304 13065 0 0 0 27688 20 0 0 25 0 1 0 1974105304 53673984 12860 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/2674/statm: 13104 12860 81 162 0 12939 0
Current children cumulated CPU time (s) 279.73
Current children cumulated vsize (KiB) 99980

[startup+342.302 s]
/proc/loadavg: 2.03 2.00 1.77 3/76 3587
/proc/meminfo: memFree=1520160/2055920 swapFree=4179760/4192956
[pid=2651] ppid=2649 vsize=47564 CPUtime=2.65
/proc/2651/stat : 2651 (galacE.sh) S 2649 2651 2313 0 -1 4194304 800 23348 0 1 0 0 251 14 17 0 1 0 1974105032 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2651/statm: 11891 365 246 79 0 219 0
[pid=2674] ppid=2651 vsize=52416 CPUtime=336.97
/proc/2674/stat : 2674 (eSAT_static) R 2651 2651 2313 0 -1 4194304 13065 0 0 0 33674 23 0 0 25 0 1 0 1974105304 53673984 12860 996147200 134512640 135177480 4294955984 18446744073709551615 134565457 0 0 4096 3 0 0 0 17 0 0 0
/proc/2674/statm: 13104 12860 81 162 0 12939 0
Current children cumulated CPU time (s) 339.62
Current children cumulated vsize (KiB) 99980

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

/proc/2674/statm: 26062 25602 81 162 0 25897 0
Current children cumulated CPU time (s) 1179.3
Current children cumulated vsize (KiB) 151812

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.88 3/76 3589
/proc/meminfo: memFree=1463264/2055920 swapFree=4179760/4192956
[pid=2651] ppid=2649 vsize=47564 CPUtime=2.65
/proc/2651/stat : 2651 (galacE.sh) S 2649 2651 2313 0 -1 4194304 800 23348 0 1 0 0 251 14 17 0 1 0 1974105032 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2651/statm: 11891 365 246 79 0 219 0
[pid=2674] ppid=2651 vsize=104248 CPUtime=1236.63
/proc/2674/stat : 2674 (eSAT_static) R 2651 2651 2313 0 -1 4194304 25807 0 0 0 123625 38 0 0 25 0 1 0 1974105304 106749952 25602 996147200 134512640 135177480 4294955984 18446744073709551615 134565457 0 0 4096 3 0 0 0 17 0 0 0
/proc/2674/statm: 26062 25602 81 162 0 25897 0
Current children cumulated CPU time (s) 1239.28
Current children cumulated vsize (KiB) 151812

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/76 3589
/proc/meminfo: memFree=1455712/2055920 swapFree=4179760/4192956
[pid=2651] ppid=2649 vsize=47564 CPUtime=2.65
/proc/2651/stat : 2651 (galacE.sh) S 2649 2651 2313 0 -1 4194304 800 23348 0 1 0 0 251 14 17 0 1 0 1974105032 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2651/statm: 11891 365 246 79 0 219 0
[pid=2674] ppid=2651 vsize=111472 CPUtime=1296.61
/proc/2674/stat : 2674 (eSAT_static) R 2651 2651 2313 0 -1 4194304 27671 0 0 0 129621 40 0 0 25 0 1 0 1974105304 114147328 27466 996147200 134512640 135177480 4294955984 18446744073709551615 134565457 0 0 4096 3 0 0 0 17 0 0 0
/proc/2674/statm: 27868 27466 81 162 0 27703 0
Current children cumulated CPU time (s) 1299.26
Current children cumulated vsize (KiB) 159036

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/76 3589
/proc/meminfo: memFree=1445728/2055920 swapFree=4179760/4192956
[pid=2651] ppid=2649 vsize=47564 CPUtime=2.65
/proc/2651/stat : 2651 (galacE.sh) S 2649 2651 2313 0 -1 4194304 800 23348 0 1 0 0 251 14 17 0 1 0 1974105032 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2651/statm: 11891 365 246 79 0 219 0
[pid=2674] ppid=2651 vsize=120496 CPUtime=1356.58
/proc/2674/stat : 2674 (eSAT_static) R 2651 2651 2313 0 -1 4194304 29966 0 0 0 135615 43 0 0 25 0 1 0 1974105304 123387904 29761 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/2674/statm: 30124 29761 81 162 0 29959 0
Current children cumulated CPU time (s) 1359.23
Current children cumulated vsize (KiB) 168060

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.90 3/76 3589
/proc/meminfo: memFree=1435168/2055920 swapFree=4179760/4192956
[pid=2651] ppid=2649 vsize=47564 CPUtime=2.65
/proc/2651/stat : 2651 (galacE.sh) S 2649 2651 2313 0 -1 4194304 800 23348 0 1 0 0 251 14 17 0 1 0 1974105032 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2651/statm: 11891 365 246 79 0 219 0
[pid=2674] ppid=2651 vsize=130944 CPUtime=1416.56
/proc/2674/stat : 2674 (eSAT_static) R 2651 2651 2313 0 -1 4194304 32586 0 0 0 141610 46 0 0 25 0 1 0 1974105304 134086656 32381 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/2674/statm: 32736 32381 81 162 0 32571 0
Current children cumulated CPU time (s) 1419.21
Current children cumulated vsize (KiB) 178508

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.90 3/76 3589
/proc/meminfo: memFree=1432928/2055920 swapFree=4179760/4192956
[pid=2651] ppid=2649 vsize=47564 CPUtime=2.65
/proc/2651/stat : 2651 (galacE.sh) S 2649 2651 2313 0 -1 4194304 800 23348 0 1 0 0 251 14 17 0 1 0 1974105032 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2651/statm: 11891 365 246 79 0 219 0
[pid=2674] ppid=2651 vsize=133060 CPUtime=1476.54
/proc/2674/stat : 2674 (eSAT_static) R 2651 2651 2313 0 -1 4194304 33113 0 0 0 147607 47 0 0 25 0 1 0 1974105304 136253440 32908 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/2674/statm: 33265 32908 81 162 0 33100 0
Current children cumulated CPU time (s) 1479.19
Current children cumulated vsize (KiB) 180624

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/76 3589
/proc/meminfo: memFree=1432736/2055920 swapFree=4179760/4192956
[pid=2651] ppid=2649 vsize=47564 CPUtime=2.65
/proc/2651/stat : 2651 (galacE.sh) S 2649 2651 2313 0 -1 4194304 800 23348 0 1 0 0 251 14 17 0 1 0 1974105032 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2651/statm: 11891 365 246 79 0 219 0
[pid=2674] ppid=2651 vsize=133060 CPUtime=1536.51
/proc/2674/stat : 2674 (eSAT_static) R 2651 2651 2313 0 -1 4194304 33113 0 0 0 153604 47 0 0 25 0 1 0 1974105304 136253440 32908 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/2674/statm: 33265 32908 81 162 0 33100 0
Current children cumulated CPU time (s) 1539.16
Current children cumulated vsize (KiB) 180624

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/76 3589
/proc/meminfo: memFree=1432736/2055920 swapFree=4179760/4192956
[pid=2651] ppid=2649 vsize=47564 CPUtime=2.65
/proc/2651/stat : 2651 (galacE.sh) S 2649 2651 2313 0 -1 4194304 800 23348 0 1 0 0 251 14 17 0 1 0 1974105032 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2651/statm: 11891 365 246 79 0 219 0
[pid=2674] ppid=2651 vsize=133060 CPUtime=1596.49
/proc/2674/stat : 2674 (eSAT_static) R 2651 2651 2313 0 -1 4194304 33113 0 0 0 159602 47 0 0 25 0 1 0 1974105304 136253440 32908 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/2674/statm: 33265 32908 81 162 0 33100 0
Current children cumulated CPU time (s) 1599.14
Current children cumulated vsize (KiB) 180624

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/76 3589
/proc/meminfo: memFree=1432480/2055920 swapFree=4179760/4192956
[pid=2651] ppid=2649 vsize=47564 CPUtime=2.65
/proc/2651/stat : 2651 (galacE.sh) S 2649 2651 2313 0 -1 4194304 800 23348 0 1 0 0 251 14 17 0 1 0 1974105032 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2651/statm: 11891 365 246 79 0 219 0
[pid=2674] ppid=2651 vsize=133060 CPUtime=1656.48
/proc/2674/stat : 2674 (eSAT_static) R 2651 2651 2313 0 -1 4194304 33114 0 0 0 165600 48 0 0 25 0 1 0 1974105304 136253440 32909 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/2674/statm: 33265 32909 81 162 0 33100 0
Current children cumulated CPU time (s) 1659.13
Current children cumulated vsize (KiB) 180624

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/76 3589
/proc/meminfo: memFree=1432224/2055920 swapFree=4179760/4192956
[pid=2651] ppid=2649 vsize=47564 CPUtime=2.65
/proc/2651/stat : 2651 (galacE.sh) S 2649 2651 2313 0 -1 4194304 800 23348 0 1 0 0 251 14 17 0 1 0 1974105032 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2651/statm: 11891 365 246 79 0 219 0
[pid=2674] ppid=2651 vsize=133060 CPUtime=1716.45
/proc/2674/stat : 2674 (eSAT_static) R 2651 2651 2313 0 -1 4194304 33118 0 0 0 171597 48 0 0 25 0 1 0 1974105304 136253440 32913 996147200 134512640 135177480 4294955984 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 0 0 0
/proc/2674/statm: 33265 32913 81 162 0 33100 0
Current children cumulated CPU time (s) 1719.1
Current children cumulated vsize (KiB) 180624

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/76 3589
/proc/meminfo: memFree=1431904/2055920 swapFree=4179760/4192956
[pid=2651] ppid=2649 vsize=47564 CPUtime=2.65
/proc/2651/stat : 2651 (galacE.sh) S 2649 2651 2313 0 -1 4194304 800 23348 0 1 0 0 251 14 17 0 1 0 1974105032 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2651/statm: 11891 365 246 79 0 219 0
[pid=2674] ppid=2651 vsize=133060 CPUtime=1776.43
/proc/2674/stat : 2674 (eSAT_static) R 2651 2651 2313 0 -1 4194304 33118 0 0 0 177595 48 0 0 25 0 1 0 1974105304 136253440 32913 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/2674/statm: 33265 32913 81 162 0 33100 0
Current children cumulated CPU time (s) 1779.08
Current children cumulated vsize (KiB) 180624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/76 3589
/proc/meminfo: memFree=1431904/2055920 swapFree=4179760/4192956
[pid=2651] ppid=2649 vsize=47564 CPUtime=2.65
/proc/2651/stat : 2651 (galacE.sh) S 2649 2651 2313 0 -1 4194304 800 23348 0 1 0 0 251 14 17 0 1 0 1974105032 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2651/statm: 11891 365 246 79 0 219 0
[pid=2674] ppid=2651 vsize=133060 CPUtime=1797.43
/proc/2674/stat : 2674 (eSAT_static) R 2651 2651 2313 0 -1 4194304 33118 0 0 0 179695 48 0 0 25 0 1 0 1974105304 136253440 32913 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/2674/statm: 33265 32913 81 162 0 33100 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 180624

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

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

[startup+1803.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/76 3589
/proc/meminfo: memFree=1431904/2055920 swapFree=4179760/4192956
[pid=2651] ppid=2649 vsize=47564 CPUtime=2.65
/proc/2651/stat : 2651 (galacE.sh) S 2649 2651 2313 0 -1 4194304 800 23348 0 1 0 0 251 14 17 0 1 0 1974105032 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/2651/statm: 11891 365 246 79 0 219 0
[pid=2674] ppid=2651 vsize=133060 CPUtime=1797.43
/proc/2674/stat : 2674 (eSAT_static) R 2651 2651 2313 0 -1 4194304 33118 0 0 0 179695 48 0 0 25 0 1 0 1974105304 136253440 32913 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/2674/statm: 33265 32913 81 162 0 33100 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 180624

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2651 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=523616
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=154976
# CPU time returned by wait4() is 2.67859
# while last known CPU time is 1800.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1803.31
CPU time (s): 1800.08
CPU user time (s): 1799.46
CPU system time (s): 0.62
CPU usage (%): 99.8207
Max. virtual memory (cumulated for all children) (KiB): 860736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.52362
system time used= 0.154976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24148
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= 1154
involuntary context switches= 1088

runsolver used 2.28365 second user time and 5.9191 second system time

The end

Launcher Data (download as text)

Begin job on node37 at 2008-07-02 00:28:38
IDJOB=1035045
IDBENCH=53375
IDSOLVER=351
FILE ID=node37/1035045-1214951318
PBS_JOBID= 7870259
Free space on /tmp= 66548 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/rand-2-27/normalized-rand-27-27-351-163-56021_ext.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1035045-1214951318/watcher-1035045-1214951318 -o /tmp/evaluation-result-1035045-1214951318/solver-1035045-1214951318 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1035045-1214951318.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= f7f74e7fb129e165bbd6cd57d9121fe6
RANDOM SEED=859623630

node37.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:       1379856 kB
Buffers:         51560 kB
Cached:         339256 kB
SwapCached:       7460 kB
Active:         272244 kB
Inactive:       333380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1379856 kB
SwapTotal:     4192956 kB
SwapFree:      4179760 kB
Dirty:            3456 kB
Writeback:           0 kB
Mapped:         225604 kB
Slab:            55356 kB
Committed_AS:  4027248 kB
PageTables:       2184 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66540 MiB
End job on node37 at 2008-07-02 00:58:43