Trace number 1100939

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 1816.72

General information on the benchmark

Namecsp/rand-2-50-23/
normalized-rand-2-50-23-587-230-49_ext.xml
MD5SUMdb92bd13396bbb96dad13ce7da283745
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints471
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension471
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 ---
0.95/1.09	c start processing
0.95/1.09	c start relation processing
1.06/1.12	c start cnf exporting
3.03/3.10	c parsing time : 0.971
3.03/3.10	c preprocessing time : 2.98
3.03/3.10	
3.03/3.10	c Nary constraints - conflicts : 0 supports : 0
3.03/3.10	c Binary constraints - conflicts : 457 supports :14
3.03/3.10	c max arity constraint : 2
3.03/3.10	c Max Tuples generated 0
3.03/3.10	c relations : 471
3.03/3.10	c relations BDD: 0
3.03/3.10	c sampling 0/0
3.03/3.10	c vars : 1151 - clauses :  76544
3.03/3.10	
3.03/3.13	 
3.03/3.13	c --- SAT Solver Stats ---
3.03/3.13	 
3.03/3.13	c eSAT 0.1 : minisat core with additionnal features
3.03/3.13	c ============================[ Problem Statistics ]=============================
3.03/3.13	c |                                                                             |
3.03/3.13	c |  Number of variables:  1150                                                 |
3.03/3.13	c |  Number of clauses:    76544                                                |
3.03/3.18	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-1100939-1215288952/watcher-1100939-1215288952 -o /tmp/evaluation-result-1100939-1215288952/solver-1100939-1215288952 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1100939-1215288952.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: 1.88 1.97 1.99 4/74 4753
/proc/meminfo: memFree=1745816/2055920 swapFree=4180312/4192956
[pid=4753] ppid=4751 vsize=18572 CPUtime=0
/proc/4753/stat : 4753 (runsolver) R 4751 4753 2655 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 434512615 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 224627584295 0 0 4096 24578 0 0 0 17 1 0 0
/proc/4753/statm: 4643 292 257 25 0 2626 0

[startup+0.0473689 s]
/proc/loadavg: 1.88 1.97 1.99 4/74 4753
/proc/meminfo: memFree=1745816/2055920 swapFree=4180312/4192956
[pid=4753] ppid=4751 vsize=47564 CPUtime=0.01
/proc/4753/stat : 4753 (galacE.sh) S 4751 4753 2655 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 434512615 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 224627190618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4753/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.101395 s]
/proc/loadavg: 1.88 1.97 1.99 4/74 4753
/proc/meminfo: memFree=1745816/2055920 swapFree=4180312/4192956
[pid=4753] ppid=4751 vsize=47564 CPUtime=0.01
/proc/4753/stat : 4753 (galacE.sh) S 4751 4753 2655 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 434512615 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 224627190618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4753/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.301425 s]
/proc/loadavg: 1.88 1.97 1.99 4/74 4753
/proc/meminfo: memFree=1745816/2055920 swapFree=4180312/4192956
[pid=4753] ppid=4751 vsize=47564 CPUtime=0.01
/proc/4753/stat : 4753 (galacE.sh) S 4751 4753 2655 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 434512615 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 224627190618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4753/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.701482 s]
/proc/loadavg: 1.88 1.97 1.99 4/74 4753
/proc/meminfo: memFree=1745816/2055920 swapFree=4180312/4192956
[pid=4753] ppid=4751 vsize=47564 CPUtime=0.01
/proc/4753/stat : 4753 (galacE.sh) S 4751 4753 2655 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 434512615 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 224627190618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4753/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.50259 s]
/proc/loadavg: 1.88 1.97 1.99 3/84 4775
/proc/meminfo: memFree=1675656/2055920 swapFree=4180312/4192956
[pid=4753] ppid=4751 vsize=47564 CPUtime=0.01
/proc/4753/stat : 4753 (galacE.sh) S 4751 4753 2655 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 434512615 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 224627190618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4753/statm: 11891 364 245 79 0 219 0
[pid=4767] ppid=4753 vsize=812760 CPUtime=1.44
/proc/4767/stat : 4767 (java) S 4753 4753 2655 0 -1 0 21794 0 1 0 132 12 0 0 18 0 9 0 434512619 832266240 21211 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4767/statm: 203190 21211 1913 9 0 197171 0
[pid=4767/tid=4768] ppid=4753 vsize=812760 CPUtime=1.1
/proc/4767/task/4768/stat : 4768 (java) R 4753 4753 2655 0 -1 64 14536 0 1 0 103 7 0 0 25 0 9 0 434512620 832266240 21211 996147200 134512640 134550740 4294955600 18446744073709551615 4126427979 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4767/tid=4769] ppid=4753 vsize=812760 CPUtime=0.05
/proc/4767/task/4769/stat : 4769 (java) S 4753 4753 2655 0 -1 64 5705 0 0 0 3 2 0 0 16 0 9 0 434512621 832266240 21211 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=4767/tid=4770] ppid=4753 vsize=812760 CPUtime=0
/proc/4767/task/4770/stat : 4770 (java) S 4753 4753 2655 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 434512621 832266240 21211 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4767/tid=4771] ppid=4753 vsize=812760 CPUtime=0
/proc/4767/task/4771/stat : 4771 (java) S 4753 4753 2655 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 434512621 832266240 21211 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4767/tid=4772] ppid=4753 vsize=812760 CPUtime=0
/proc/4767/task/4772/stat : 4772 (java) S 4753 4753 2655 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 434512623 832266240 21211 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4767/tid=4773] ppid=4753 vsize=812760 CPUtime=0.25
/proc/4767/task/4773/stat : 4773 (java) S 4753 4753 2655 0 -1 64 855 0 0 0 24 1 0 0 15 0 9 0 434512623 832266240 21211 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4767/tid=4774] ppid=4753 vsize=812760 CPUtime=0
/proc/4767/task/4774/stat : 4774 (java) S 4753 4753 2655 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 434512624 832266240 21211 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4767/tid=4775] ppid=4753 vsize=812760 CPUtime=0
/proc/4767/task/4775/stat : 4775 (java) S 4753 4753 2655 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 434512624 832266240 21211 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 860324

[startup+3.10282 s]
/proc/loadavg: 1.88 1.97 1.99 3/84 4775
/proc/meminfo: memFree=1667016/2055920 swapFree=4180312/4192956
[pid=4753] ppid=4751 vsize=47564 CPUtime=0.01
/proc/4753/stat : 4753 (galacE.sh) S 4751 4753 2655 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 434512615 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 224627190618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4753/statm: 11891 364 245 79 0 219 0
[pid=4767] ppid=4753 vsize=812760 CPUtime=3.02
/proc/4767/stat : 4767 (java) S 4753 4753 2655 0 -1 0 21812 0 1 0 290 12 0 0 18 0 9 0 434512619 832266240 21225 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4767/statm: 203190 21225 1914 9 0 197171 0
[pid=4767/tid=4768] ppid=4753 vsize=812760 CPUtime=2.65
/proc/4767/task/4768/stat : 4768 (java) R 4753 4753 2655 0 -1 64 14541 0 1 0 257 8 0 0 25 0 9 0 434512620 832266240 21225 996147200 134512640 134550740 4294955600 18446744073709551615 4127110317 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4767/tid=4769] ppid=4753 vsize=812760 CPUtime=0.08
/proc/4767/task/4769/stat : 4769 (java) S 4753 4753 2655 0 -1 64 5708 0 0 0 6 2 0 0 16 0 9 0 434512621 832266240 21225 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=4767/tid=4770] ppid=4753 vsize=812760 CPUtime=0
/proc/4767/task/4770/stat : 4770 (java) S 4753 4753 2655 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 434512621 832266240 21225 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4767/tid=4771] ppid=4753 vsize=812760 CPUtime=0
/proc/4767/task/4771/stat : 4771 (java) S 4753 4753 2655 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 434512621 832266240 21225 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4767/tid=4772] ppid=4753 vsize=812760 CPUtime=0
/proc/4767/task/4772/stat : 4772 (java) S 4753 4753 2655 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 434512623 832266240 21225 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4767/tid=4773] ppid=4753 vsize=812760 CPUtime=0.27
/proc/4767/task/4773/stat : 4773 (java) S 4753 4753 2655 0 -1 64 865 0 0 0 26 1 0 0 15 0 9 0 434512623 832266240 21225 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4767/tid=4774] ppid=4753 vsize=812760 CPUtime=0
/proc/4767/task/4774/stat : 4774 (java) S 4753 4753 2655 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 434512624 832266240 21225 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4767/tid=4775] ppid=4753 vsize=812760 CPUtime=0
/proc/4767/task/4775/stat : 4775 (java) S 4753 4753 2655 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 434512624 832266240 21225 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 860324

[startup+6.30128 s]
/proc/loadavg: 1.97 1.98 1.99 3/76 4776
/proc/meminfo: memFree=1737160/2055920 swapFree=4180312/4192956
[pid=4753] ppid=4751 vsize=47564 CPUtime=3.06
/proc/4753/stat : 4753 (galacE.sh) S 4751 4753 2655 0 -1 4194304 799 23523 0 1 0 0 291 15 17 0 1 0 434512615 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 224627190618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4753/statm: 11891 364 245 79 0 219 0
[pid=4776] ppid=4753 vsize=7956 CPUtime=3.12
/proc/4776/stat : 4776 (eSAT_static) R 4753 4753 2655 0 -1 4194304 2040 0 0 0 311 1 0 0 25 0 1 0 434512929 8146944 1854 996147200 134512640 135177480 4294955968 18446744073709551615 134565376 0 0 4096 3 0 0 0 17 1 0 0
/proc/4776/statm: 1989 1854 81 162 0 1824 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 55520

[startup+12.7012 s]
/proc/loadavg: 1.97 1.98 1.99 3/76 4776
/proc/meminfo: memFree=1732552/2055920 swapFree=4180312/4192956
[pid=4753] ppid=4751 vsize=47564 CPUtime=3.06
/proc/4753/stat : 4753 (galacE.sh) S 4751 4753 2655 0 -1 4194304 799 23523 0 1 0 0 291 15 17 0 1 0 434512615 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 224627190618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4753/statm: 11891 364 245 79 0 219 0
[pid=4776] ppid=4753 vsize=12504 CPUtime=9.47
/proc/4776/stat : 4776 (eSAT_static) R 4753 4753 2655 0 -1 4194304 3168 0 0 0 944 3 0 0 25 0 1 0 434512929 12804096 2982 996147200 134512640 135177480 4294955968 18446744073709551615 134565271 0 0 4096 3 0 0 0 17 1 0 0
/proc/4776/statm: 3126 2982 81 162 0 2961 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 60068

[startup+25.502 s]
/proc/loadavg: 1.98 1.98 1.99 3/76 4776
/proc/meminfo: memFree=1728712/2055920 swapFree=4180312/4192956
[pid=4753] ppid=4751 vsize=47564 CPUtime=3.06
/proc/4753/stat : 4753 (galacE.sh) S 4751 4753 2655 0 -1 4194304 799 23523 0 1 0 0 291 15 17 0 1 0 434512615 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 224627190618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4753/statm: 11891 364 245 79 0 219 0
[pid=4776] ppid=4753 vsize=15940 CPUtime=22.14
/proc/4776/stat : 4776 (eSAT_static) R 4753 4753 2655 0 -1 4194304 4039 0 0 0 2211 3 0 0 25 0 1 0 434512929 16322560 3853 996147200 134512640 135177480 4294955968 18446744073709551615 134565414 0 0 4096 3 0 0 0 17 1 0 0
/proc/4776/statm: 3985 3853 81 162 0 3820 0
Current children cumulated CPU time (s) 25.2
Current children cumulated vsize (KiB) 63504

[startup+51.1016 s]
/proc/loadavg: 1.98 1.98 1.99 3/76 4776
/proc/meminfo: memFree=1721800/2055920 swapFree=4180312/4192956
[pid=4753] ppid=4751 vsize=47564 CPUtime=3.06
/proc/4753/stat : 4753 (galacE.sh) S 4751 4753 2655 0 -1 4194304 799 23523 0 1 0 0 291 15 17 0 1 0 434512615 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 224627190618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4753/statm: 11891 364 245 79 0 219 0
[pid=4776] ppid=4753 vsize=22144 CPUtime=47.5
/proc/4776/stat : 4776 (eSAT_static) R 4753 4753 2655 0 -1 4194304 5567 0 0 0 4745 5 0 0 25 0 1 0 434512929 22675456 5381 996147200 134512640 135177480 4294955968 18446744073709551615 134565419 0 0 4096 3 0 0 0 17 1 0 0
/proc/4776/statm: 5536 5381 81 162 0 5371 0
Current children cumulated CPU time (s) 50.56
Current children cumulated vsize (KiB) 69708

[startup+102.307 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 4776
/proc/meminfo: memFree=1714440/2055920 swapFree=4180312/4192956
[pid=4753] ppid=4751 vsize=47564 CPUtime=3.06
/proc/4753/stat : 4753 (galacE.sh) S 4751 4753 2655 0 -1 4194304 799 23523 0 1 0 0 291 15 17 0 1 0 434512615 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 224627190618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4753/statm: 11891 364 245 79 0 219 0
[pid=4776] ppid=4753 vsize=28952 CPUtime=98.23
/proc/4776/stat : 4776 (eSAT_static) R 4753 4753 2655 0 -1 4194304 7273 0 0 0 9816 7 0 0 25 0 1 0 434512929 29646848 7087 996147200 134512640 135177480 4294955968 18446744073709551615 134556856 0 0 4096 3 0 0 0 17 1 0 0
/proc/4776/statm: 7238 7087 81 162 0 7073 0
Current children cumulated CPU time (s) 101.29
Current children cumulated vsize (KiB) 76516

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 4776
/proc/meminfo: memFree=1705352/2055920 swapFree=4180312/4192956
[pid=4753] ppid=4751 vsize=47564 CPUtime=3.06
/proc/4753/stat : 4753 (galacE.sh) S 4751 4753 2655 0 -1 4194304 799 23523 0 1 0 0 291 15 17 0 1 0 434512615 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 224627190618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4753/statm: 11891 364 245 79 0 219 0
[pid=4776] ppid=4753 vsize=37200 CPUtime=157.66
/proc/4776/stat : 4776 (eSAT_static) R 4753 4753 2655 0 -1 4194304 9299 0 0 0 15758 8 0 0 25 0 1 0 434512929 38092800 9113 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/4776/statm: 9300 9113 81 162 0 9135 0
Current children cumulated CPU time (s) 160.72
Current children cumulated vsize (KiB) 84764

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 4776
/proc/meminfo: memFree=1692680/2055920 swapFree=4180312/4192956
[pid=4753] ppid=4751 vsize=47564 CPUtime=3.06
/proc/4753/stat : 4753 (galacE.sh) S 4751 4753 2655 0 -1 4194304 799 23523 0 1 0 0 291 15 17 0 1 0 434512615 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 224627190618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4753/statm: 11891 364 245 79 0 219 0
[pid=4776] ppid=4753 vsize=49308 CPUtime=217.09
/proc/4776/stat : 4776 (eSAT_static) R 4753 4753 2655 0 -1 4194304 12344 0 0 0 21698 11 0 0 25 0 1 0 434512929 50491392 12158 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/4776/statm: 12327 12158 81 162 0 12162 0
Current children cumulated CPU time (s) 220.15
Current children cumulated vsize (KiB) 96872

[startup+282.301 s]
/proc/loadavg: 2.07 2.00 2.00 3/76 4776
/proc/meminfo: memFree=1688520/2055920 swapFree=4180312/4192956
[pid=4753] ppid=4751 vsize=47564 CPUtime=3.06

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

/proc/4776/statm: 31672 31439 81 162 0 31507 0
Current children cumulated CPU time (s) 1171.15
Current children cumulated vsize (KiB) 174252

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 4778
/proc/meminfo: memFree=1606408/2055920 swapFree=4180312/4192956
[pid=4753] ppid=4751 vsize=47564 CPUtime=3.06
/proc/4753/stat : 4753 (galacE.sh) S 4751 4753 2655 0 -1 4194304 799 23523 0 1 0 0 291 15 17 0 1 0 434512615 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 224627190618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4753/statm: 11891 364 245 79 0 219 0
[pid=4776] ppid=4753 vsize=131188 CPUtime=1227.53
/proc/4776/stat : 4776 (eSAT_static) R 4753 4753 2655 0 -1 4194304 32757 0 0 0 122718 35 0 0 25 0 1 0 434512929 134336512 32571 996147200 134512640 135177480 4294955968 18446744073709551615 134556856 0 0 4096 3 0 0 0 17 1 0 0
/proc/4776/statm: 32797 32571 81 162 0 32632 0
Current children cumulated CPU time (s) 1230.59
Current children cumulated vsize (KiB) 178752

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 4778
/proc/meminfo: memFree=1606152/2055920 swapFree=4180312/4192956
[pid=4753] ppid=4751 vsize=47564 CPUtime=3.06
/proc/4753/stat : 4753 (galacE.sh) S 4751 4753 2655 0 -1 4194304 799 23523 0 1 0 0 291 15 17 0 1 0 434512615 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 224627190618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4753/statm: 11891 364 245 79 0 219 0
[pid=4776] ppid=4753 vsize=131188 CPUtime=1286.97
/proc/4776/stat : 4776 (eSAT_static) R 4753 4753 2655 0 -1 4194304 32757 0 0 0 128662 35 0 0 25 0 1 0 434512929 134336512 32571 996147200 134512640 135177480 4294955968 18446744073709551615 134565312 0 0 4096 3 0 0 0 17 1 0 0
/proc/4776/statm: 32797 32571 81 162 0 32632 0
Current children cumulated CPU time (s) 1290.03
Current children cumulated vsize (KiB) 178752

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 4778
/proc/meminfo: memFree=1605896/2055920 swapFree=4180312/4192956
[pid=4753] ppid=4751 vsize=47564 CPUtime=3.06
/proc/4753/stat : 4753 (galacE.sh) S 4751 4753 2655 0 -1 4194304 799 23523 0 1 0 0 291 15 17 0 1 0 434512615 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 224627190618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4753/statm: 11891 364 245 79 0 219 0
[pid=4776] ppid=4753 vsize=131188 CPUtime=1346.4
/proc/4776/stat : 4776 (eSAT_static) R 4753 4753 2655 0 -1 4194304 32757 0 0 0 134605 35 0 0 25 0 1 0 434512929 134336512 32571 996147200 134512640 135177480 4294955968 18446744073709551615 134565521 0 0 4096 3 0 0 0 17 1 0 0
/proc/4776/statm: 32797 32571 81 162 0 32632 0
Current children cumulated CPU time (s) 1349.46
Current children cumulated vsize (KiB) 178752

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 4778
/proc/meminfo: memFree=1605576/2055920 swapFree=4180312/4192956
[pid=4753] ppid=4751 vsize=47564 CPUtime=3.06
/proc/4753/stat : 4753 (galacE.sh) S 4751 4753 2655 0 -1 4194304 799 23523 0 1 0 0 291 15 17 0 1 0 434512615 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 224627190618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4753/statm: 11891 364 245 79 0 219 0
[pid=4776] ppid=4753 vsize=131188 CPUtime=1405.84
/proc/4776/stat : 4776 (eSAT_static) R 4753 4753 2655 0 -1 4194304 32757 0 0 0 140549 35 0 0 25 0 1 0 434512929 134336512 32571 996147200 134512640 135177480 4294955968 18446744073709551615 134565323 0 0 4096 3 0 0 0 17 1 0 0
/proc/4776/statm: 32797 32571 81 162 0 32632 0
Current children cumulated CPU time (s) 1408.9
Current children cumulated vsize (KiB) 178752

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 4778
/proc/meminfo: memFree=1605512/2055920 swapFree=4180312/4192956
[pid=4753] ppid=4751 vsize=47564 CPUtime=3.06
/proc/4753/stat : 4753 (galacE.sh) S 4751 4753 2655 0 -1 4194304 799 23523 0 1 0 0 291 15 17 0 1 0 434512615 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 224627190618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4753/statm: 11891 364 245 79 0 219 0
[pid=4776] ppid=4753 vsize=131188 CPUtime=1465.28
/proc/4776/stat : 4776 (eSAT_static) R 4753 4753 2655 0 -1 4194304 32760 0 0 0 146493 35 0 0 25 0 1 0 434512929 134336512 32574 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/4776/statm: 32797 32574 81 162 0 32632 0
Current children cumulated CPU time (s) 1468.34
Current children cumulated vsize (KiB) 178752

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 4778
/proc/meminfo: memFree=1605384/2055920 swapFree=4180312/4192956
[pid=4753] ppid=4751 vsize=47564 CPUtime=3.06
/proc/4753/stat : 4753 (galacE.sh) S 4751 4753 2655 0 -1 4194304 799 23523 0 1 0 0 291 15 17 0 1 0 434512615 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 224627190618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4753/statm: 11891 364 245 79 0 219 0
[pid=4776] ppid=4753 vsize=131188 CPUtime=1524.71
/proc/4776/stat : 4776 (eSAT_static) R 4753 4753 2655 0 -1 4194304 32762 0 0 0 152436 35 0 0 25 0 1 0 434512929 134336512 32576 996147200 134512640 135177480 4294955968 18446744073709551615 134546964 0 0 4096 3 0 0 0 17 1 0 0
/proc/4776/statm: 32797 32576 81 162 0 32632 0
Current children cumulated CPU time (s) 1527.77
Current children cumulated vsize (KiB) 178752

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 4778
/proc/meminfo: memFree=1605064/2055920 swapFree=4180312/4192956
[pid=4753] ppid=4751 vsize=47564 CPUtime=3.06
/proc/4753/stat : 4753 (galacE.sh) S 4751 4753 2655 0 -1 4194304 799 23523 0 1 0 0 291 15 17 0 1 0 434512615 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 224627190618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4753/statm: 11891 364 245 79 0 219 0
[pid=4776] ppid=4753 vsize=131188 CPUtime=1584.15
/proc/4776/stat : 4776 (eSAT_static) R 4753 4753 2655 0 -1 4194304 32766 0 0 0 158380 35 0 0 25 0 1 0 434512929 134336512 32580 996147200 134512640 135177480 4294955968 18446744073709551615 134565275 0 0 4096 3 0 0 0 17 1 0 0
/proc/4776/statm: 32797 32580 81 162 0 32632 0
Current children cumulated CPU time (s) 1587.21
Current children cumulated vsize (KiB) 178752

[startup+1662.3 s]
/proc/loadavg: 2.12 2.04 2.01 3/76 4778
/proc/meminfo: memFree=1605064/2055920 swapFree=4180312/4192956
[pid=4753] ppid=4751 vsize=47564 CPUtime=3.06
/proc/4753/stat : 4753 (galacE.sh) S 4751 4753 2655 0 -1 4194304 799 23523 0 1 0 0 291 15 17 0 1 0 434512615 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 224627190618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4753/statm: 11891 364 245 79 0 219 0
[pid=4776] ppid=4753 vsize=131188 CPUtime=1643.58
/proc/4776/stat : 4776 (eSAT_static) R 4753 4753 2655 0 -1 4194304 32767 0 0 0 164323 35 0 0 25 0 1 0 434512929 134336512 32581 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/4776/statm: 32797 32581 81 162 0 32632 0
Current children cumulated CPU time (s) 1646.64
Current children cumulated vsize (KiB) 178752

[startup+1722.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/76 4778
/proc/meminfo: memFree=1602248/2055920 swapFree=4180312/4192956
[pid=4753] ppid=4751 vsize=47564 CPUtime=3.06
/proc/4753/stat : 4753 (galacE.sh) S 4751 4753 2655 0 -1 4194304 799 23523 0 1 0 0 291 15 17 0 1 0 434512615 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 224627190618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4753/statm: 11891 364 245 79 0 219 0
[pid=4776] ppid=4753 vsize=133576 CPUtime=1703.03
/proc/4776/stat : 4776 (eSAT_static) R 4753 4753 2655 0 -1 4194304 33362 0 0 0 170267 36 0 0 25 0 1 0 434512929 136781824 33176 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/4776/statm: 33394 33176 81 162 0 33229 0
Current children cumulated CPU time (s) 1706.09
Current children cumulated vsize (KiB) 181140

[startup+1782.3 s]
/proc/loadavg: 2.13 2.07 2.02 3/86 4820
/proc/meminfo: memFree=1536304/2055920 swapFree=4180312/4192956
[pid=4753] ppid=4751 vsize=47564 CPUtime=3.06
/proc/4753/stat : 4753 (galacE.sh) S 4751 4753 2655 0 -1 4194304 799 23523 0 1 0 0 291 15 17 0 1 0 434512615 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 224627190618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4753/statm: 11891 364 245 79 0 219 0
[pid=4776] ppid=4753 vsize=141220 CPUtime=1762.63
/proc/4776/stat : 4776 (eSAT_static) R 4753 4753 2655 0 -1 4194304 35261 0 0 0 176225 38 0 0 25 0 1 0 434512929 144609280 35075 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/4776/statm: 35305 35075 81 162 0 35140 0
Current children cumulated CPU time (s) 1765.69
Current children cumulated vsize (KiB) 188784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.7 s]
/proc/loadavg: 2.07 2.06 2.01 3/86 4820
/proc/meminfo: memFree=1531952/2055920 swapFree=4180312/4192956
[pid=4753] ppid=4751 vsize=47564 CPUtime=3.06
/proc/4753/stat : 4753 (galacE.sh) S 4751 4753 2655 0 -1 4194304 799 23523 0 1 0 0 291 15 17 0 1 0 434512615 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 224627190618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4753/statm: 11891 364 245 79 0 219 0
[pid=4776] ppid=4753 vsize=146076 CPUtime=1797.02
/proc/4776/stat : 4776 (eSAT_static) R 4753 4753 2655 0 -1 4194304 36311 0 0 0 179662 40 0 0 25 0 1 0 434512929 149581824 36125 996147200 134512640 135177480 4294955968 18446744073709551615 134565412 0 0 4096 3 0 0 0 17 0 0 0
/proc/4776/statm: 36519 36125 81 162 0 36354 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 193640

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

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

[startup+1816.7 s]
/proc/loadavg: 2.07 2.06 2.01 3/86 4820
/proc/meminfo: memFree=1531952/2055920 swapFree=4180312/4192956
[pid=4753] ppid=4751 vsize=47564 CPUtime=3.06
/proc/4753/stat : 4753 (galacE.sh) S 4751 4753 2655 0 -1 4194304 799 23523 0 1 0 0 291 15 17 0 1 0 434512615 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 224627190618 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4753/statm: 11891 364 245 79 0 219 0
[pid=4776] ppid=4753 vsize=146076 CPUtime=1797.02
/proc/4776/stat : 4776 (eSAT_static) R 4753 4753 2655 0 -1 4194304 36311 0 0 0 179662 40 0 0 25 0 1 0 434512929 149581824 36125 996147200 134512640 135177480 4294955968 18446744073709551615 134565412 0 0 4096 3 0 0 0 17 0 0 0
/proc/4776/statm: 36519 36125 81 162 0 36354 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 193640

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 4753 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=914556
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=165974
# CPU time returned by wait4() is 3.08053
# 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): 1816.72
CPU time (s): 1800.08
CPU user time (s): 1799.53
CPU system time (s): 0.55
CPU usage (%): 99.0843
Max. virtual memory (cumulated for all children) (KiB): 860324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.91456
system time used= 0.165974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24322
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= 1229
involuntary context switches= 1255

runsolver used 2.30765 second user time and 5.96309 second system time

The end

Launcher Data (download as text)

Begin job on node49 at 2008-07-05 22:15:52
IDJOB=1100939
IDBENCH=59993
IDSOLVER=351
FILE ID=node49/1100939-1215288952
PBS_JOBID= 7882276
Free space on /tmp= 66556 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/rand-2-50-23/normalized-rand-2-50-23-587-230-49_ext.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1100939-1215288952/watcher-1100939-1215288952 -o /tmp/evaluation-result-1100939-1215288952/solver-1100939-1215288952 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1100939-1215288952.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= db92bd13396bbb96dad13ce7da283745
RANDOM SEED=1871276461

node49.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		: 3000.249
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		: 3000.249
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:       1746296 kB
Buffers:         55424 kB
Cached:         184624 kB
SwapCached:       5704 kB
Active:         161596 kB
Inactive:        94824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1746296 kB
SwapTotal:     4192956 kB
SwapFree:      4180312 kB
Dirty:            3504 kB
Writeback:           0 kB
Mapped:          23316 kB
Slab:            38176 kB
Committed_AS:   918500 kB
PageTables:       1812 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 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 node49 at 2008-07-05 22:46:11