Trace number 1098673

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) 1800.07 1807.91

General information on the benchmark

Namecsp/rand-2-40-19/
normalized-rand-2-40-19-443-230-25_ext.xml
MD5SUMd0383df4ffc597d2a96c7f06fb8a1047
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 benchmark53.4149
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints339
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension339
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 ---
0.01/0.88	c start processing
0.01/0.89	c start relation processing
0.01/0.90	c start cnf exporting
1.84/1.94	c parsing time : 0.761
1.84/1.94	c preprocessing time : 1.818
1.84/1.94	
1.84/1.94	c Nary constraints - conflicts : 0 supports : 0
1.84/1.94	c Binary constraints - conflicts : 323 supports :16
1.84/1.94	c max arity constraint : 2
1.84/1.94	c Max Tuples generated 0
1.84/1.94	c relations : 339
1.84/1.94	c relations BDD: 0
1.84/1.94	c sampling 0/0
1.84/1.94	c vars : 761 - clauses :  38823
1.84/1.94	
1.84/1.97	 
1.84/1.97	c --- SAT Solver Stats ---
1.84/1.97	 
1.84/1.97	c eSAT 0.1 : minisat core with additionnal features
1.84/1.97	c ============================[ Problem Statistics ]=============================
1.84/1.97	c |                                                                             |
1.84/1.97	c |  Number of variables:  760                                                  |
1.84/1.97	c |  Number of clauses:    38823                                                |
1.84/2.00	c |  Parsing time:         0.02         s                                       |

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1098673-1215284885/watcher-1098673-1215284885 -o /tmp/evaluation-result-1098673-1215284885/solver-1098673-1215284885 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1098673-1215284885.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 16041
/proc/meminfo: memFree=1711144/2055920 swapFree=4191676/4192956
[pid=16041] ppid=16039 vsize=8652 CPUtime=0
/proc/16041/stat : 16041 (galacE.sh) S 16039 16041 12855 0 -1 4194304 346 0 0 0 0 0 0 0 18 0 1 0 140483828 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16041/statm: 2163 280 208 79 0 156 0
[pid=16042] ppid=16041 vsize=8688 CPUtime=0
/proc/16042/stat : 16042 (galacE.sh) R 16041 16041 12855 0 -1 4194368 26 0 0 0 0 0 0 0 19 0 1 0 140483828 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 244276849311 0 65536 4096 73728 0 0 0 17 0 0 0
/proc/16042/statm: 2172 286 209 79 0 165 0
[pid=16043] ppid=16042 vsize=8688 CPUtime=0
/proc/16043/stat : 16043 (galacE.sh) R 16042 16041 12855 0 -1 4194368 0 0 0 0 0 0 0 0 19 0 1 0 140483828 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 244276849311 0 65536 4096 73728 0 0 0 17 0 0 0
/proc/16043/statm: 2172 286 209 79 0 165 0

[startup+0.04896 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 16041
/proc/meminfo: memFree=1711144/2055920 swapFree=4191676/4192956
[pid=16041] ppid=16039 vsize=47564 CPUtime=0.01
/proc/16041/stat : 16041 (galacE.sh) S 16039 16041 12855 0 -1 4194304 767 1697 0 0 0 0 0 1 18 0 1 0 140483828 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16041/statm: 11891 366 247 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.101964 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 16041
/proc/meminfo: memFree=1711144/2055920 swapFree=4191676/4192956
[pid=16041] ppid=16039 vsize=47564 CPUtime=0.01
/proc/16041/stat : 16041 (galacE.sh) S 16039 16041 12855 0 -1 4194304 767 1697 0 0 0 0 0 1 18 0 1 0 140483828 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16041/statm: 11891 366 247 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.302003 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 16041
/proc/meminfo: memFree=1711144/2055920 swapFree=4191676/4192956
[pid=16041] ppid=16039 vsize=47564 CPUtime=0.01
/proc/16041/stat : 16041 (galacE.sh) S 16039 16041 12855 0 -1 4194304 767 1697 0 0 0 0 0 1 18 0 1 0 140483828 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16041/statm: 11891 366 247 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.701081 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 16041
/proc/meminfo: memFree=1711144/2055920 swapFree=4191676/4192956
[pid=16041] ppid=16039 vsize=47564 CPUtime=0.01
/proc/16041/stat : 16041 (galacE.sh) S 16039 16041 12855 0 -1 4194304 767 1697 0 0 0 0 0 1 18 0 1 0 140483828 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16041/statm: 11891 366 247 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.50223 s]
/proc/loadavg: 2.00 2.00 2.00 4/83 16063
/proc/meminfo: memFree=1640472/2055920 swapFree=4191676/4192956
[pid=16041] ppid=16039 vsize=47564 CPUtime=0.01
/proc/16041/stat : 16041 (galacE.sh) S 16039 16041 12855 0 -1 4194304 767 1697 0 0 0 0 0 1 18 0 1 0 140483828 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16041/statm: 11891 366 247 79 0 219 0
[pid=16055] ppid=16041 vsize=812760 CPUtime=1.45
/proc/16055/stat : 16055 (java) S 16041 16041 12855 0 -1 0 19890 0 1 0 133 12 0 0 19 0 9 0 140483832 832266240 19307 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/16055/statm: 203190 19307 1913 9 0 197171 0
[pid=16055/tid=16056] ppid=16041 vsize=812760 CPUtime=1.13
/proc/16055/task/16056/stat : 16056 (java) R 16041 16041 12855 0 -1 64 14533 0 1 0 105 8 0 0 25 0 9 0 140483833 832266240 19307 996147200 134512640 134550740 4294955600 18446744073709551615 4127034156 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16055/tid=16057] ppid=16041 vsize=812760 CPUtime=0.03
/proc/16055/task/16057/stat : 16057 (java) S 16041 16041 12855 0 -1 64 3793 0 0 0 1 2 0 0 16 0 9 0 140483834 832266240 19307 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=16055/tid=16058] ppid=16041 vsize=812760 CPUtime=0
/proc/16055/task/16058/stat : 16058 (java) S 16041 16041 12855 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 140483834 832266240 19307 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16055/tid=16059] ppid=16041 vsize=812760 CPUtime=0
/proc/16055/task/16059/stat : 16059 (java) S 16041 16041 12855 0 -1 64 4 0 0 0 0 0 0 0 23 0 9 0 140483834 832266240 19307 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16055/tid=16060] ppid=16041 vsize=812760 CPUtime=0
/proc/16055/task/16060/stat : 16060 (java) S 16041 16041 12855 0 -1 64 2 0 0 0 0 0 0 0 24 0 9 0 140483836 832266240 19307 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16055/tid=16061] ppid=16041 vsize=812760 CPUtime=0.25
/proc/16055/task/16061/stat : 16061 (java) S 16041 16041 12855 0 -1 64 866 0 0 0 25 0 0 0 15 0 9 0 140483836 832266240 19307 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16055/tid=16062] ppid=16041 vsize=812760 CPUtime=0
/proc/16055/task/16062/stat : 16062 (java) S 16041 16041 12855 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 140483836 832266240 19307 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16055/tid=16063] ppid=16041 vsize=812760 CPUtime=0
/proc/16055/task/16063/stat : 16063 (java) S 16041 16041 12855 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 140483836 832266240 19307 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 860324

[startup+3.10154 s]
/proc/loadavg: 2.08 2.02 2.01 3/75 16064
/proc/meminfo: memFree=1706584/2055920 swapFree=4191676/4192956
[pid=16041] ppid=16039 vsize=47564 CPUtime=1.92
/proc/16041/stat : 16041 (galacE.sh) S 16039 16041 12855 0 -1 4194304 801 23055 0 1 0 0 176 16 17 0 1 0 140483828 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16041/statm: 11891 366 247 79 0 219 0
[pid=16064] ppid=16041 vsize=5096 CPUtime=1.11
/proc/16064/stat : 16064 (eSAT_static) R 16041 16041 12855 0 -1 4194304 1149 0 0 0 110 1 0 0 25 0 1 0 140484026 5218304 1048 996147200 134512640 135177480 4294955968 18446744073709551615 134547829 0 0 4096 3 0 0 0 17 1 0 0
/proc/16064/statm: 1274 1048 81 162 0 1109 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 52660

[startup+6.30114 s]
/proc/loadavg: 2.08 2.02 2.01 3/75 16064
/proc/meminfo: memFree=1703576/2055920 swapFree=4191676/4192956
[pid=16041] ppid=16039 vsize=47564 CPUtime=1.92
/proc/16041/stat : 16041 (galacE.sh) S 16039 16041 12855 0 -1 4194304 801 23055 0 1 0 0 176 16 17 0 1 0 140483828 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16041/statm: 11891 366 247 79 0 219 0
[pid=16064] ppid=16041 vsize=7372 CPUtime=4.3
/proc/16064/stat : 16064 (eSAT_static) R 16041 16041 12855 0 -1 4194304 1715 0 0 0 429 1 0 0 25 0 1 0 140484026 7548928 1614 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/16064/statm: 1843 1614 81 162 0 1678 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 54936

[startup+12.7014 s]
/proc/loadavg: 2.07 2.02 2.00 3/75 16064
/proc/meminfo: memFree=1700120/2055920 swapFree=4191676/4192956
[pid=16041] ppid=16039 vsize=47564 CPUtime=1.92
/proc/16041/stat : 16041 (galacE.sh) S 16039 16041 12855 0 -1 4194304 801 23055 0 1 0 0 176 16 17 0 1 0 140483828 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16041/statm: 11891 366 247 79 0 219 0
[pid=16064] ppid=16041 vsize=10556 CPUtime=10.67
/proc/16064/stat : 16064 (eSAT_static) R 16041 16041 12855 0 -1 4194304 2502 0 0 0 1066 1 0 0 25 0 1 0 140484026 10809344 2401 996147200 134512640 135177480 4294955968 18446744073709551615 134565260 0 0 4096 3 0 0 0 17 1 0 0
/proc/16064/statm: 2639 2401 81 162 0 2474 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 58120

[startup+25.5018 s]
/proc/loadavg: 2.06 2.01 2.00 3/75 16064
/proc/meminfo: memFree=1697304/2055920 swapFree=4191676/4192956
[pid=16041] ppid=16039 vsize=47564 CPUtime=1.92
/proc/16041/stat : 16041 (galacE.sh) S 16039 16041 12855 0 -1 4194304 801 23055 0 1 0 0 176 16 17 0 1 0 140483828 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16041/statm: 11891 366 247 79 0 219 0
[pid=16064] ppid=16041 vsize=13836 CPUtime=23.42
/proc/16064/stat : 16064 (eSAT_static) R 16041 16041 12855 0 -1 4194304 3284 0 0 0 2340 2 0 0 25 0 1 0 140484026 14168064 3183 996147200 134512640 135177480 4294955968 18446744073709551615 134565268 0 0 4096 3 0 0 0 17 1 0 0
/proc/16064/statm: 3459 3183 81 162 0 3294 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 61400

[startup+51.1017 s]
/proc/loadavg: 2.04 2.01 2.00 3/75 16064
/proc/meminfo: memFree=1690840/2055920 swapFree=4191676/4192956
[pid=16041] ppid=16039 vsize=47564 CPUtime=1.92
/proc/16041/stat : 16041 (galacE.sh) S 16039 16041 12855 0 -1 4194304 801 23055 0 1 0 0 176 16 17 0 1 0 140483828 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16041/statm: 11891 366 247 79 0 219 0
[pid=16064] ppid=16041 vsize=19936 CPUtime=48.92
/proc/16064/stat : 16064 (eSAT_static) R 16041 16041 12855 0 -1 4194304 4798 0 0 0 4887 5 0 0 25 0 1 0 140484026 20414464 4697 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/16064/statm: 4984 4697 81 162 0 4819 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 67500

[startup+102.306 s]
/proc/loadavg: 2.01 2.01 2.00 3/75 16064
/proc/meminfo: memFree=1683288/2055920 swapFree=4191676/4192956
[pid=16041] ppid=16039 vsize=47564 CPUtime=1.92
/proc/16041/stat : 16041 (galacE.sh) S 16039 16041 12855 0 -1 4194304 801 23055 0 1 0 0 176 16 17 0 1 0 140483828 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16041/statm: 11891 366 247 79 0 219 0
[pid=16064] ppid=16041 vsize=20812 CPUtime=99.91
/proc/16064/stat : 16064 (eSAT_static) R 16041 16041 12855 0 -1 4194304 5035 0 0 0 9986 5 0 0 25 0 1 0 140484026 21311488 4934 996147200 134512640 135177480 4294955968 18446744073709551615 134565309 0 0 4096 3 0 0 0 17 1 0 0
/proc/16064/statm: 5203 4934 81 162 0 5038 0
Current children cumulated CPU time (s) 101.83
Current children cumulated vsize (KiB) 68376

[startup+162.302 s]
/proc/loadavg: 2.04 2.02 2.00 3/75 16064
/proc/meminfo: memFree=1671064/2055920 swapFree=4191676/4192956
[pid=16041] ppid=16039 vsize=47564 CPUtime=1.92
/proc/16041/stat : 16041 (galacE.sh) S 16039 16041 12855 0 -1 4194304 801 23055 0 1 0 0 176 16 17 0 1 0 140483828 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16041/statm: 11891 366 247 79 0 219 0
[pid=16064] ppid=16041 vsize=32876 CPUtime=159.67
/proc/16064/stat : 16064 (eSAT_static) R 16041 16041 12855 0 -1 4194304 7995 0 0 0 15958 9 0 0 25 0 1 0 140484026 33665024 7894 996147200 134512640 135177480 4294955968 18446744073709551615 134556856 0 0 4096 3 0 0 0 17 1 0 0
/proc/16064/statm: 8219 7894 81 162 0 8054 0
Current children cumulated CPU time (s) 161.59
Current children cumulated vsize (KiB) 80440

[startup+222.302 s]
/proc/loadavg: 2.01 2.01 2.00 3/75 16064
/proc/meminfo: memFree=1660440/2055920 swapFree=4191676/4192956
[pid=16041] ppid=16039 vsize=47564 CPUtime=1.92
/proc/16041/stat : 16041 (galacE.sh) S 16039 16041 12855 0 -1 4194304 801 23055 0 1 0 0 176 16 17 0 1 0 140483828 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16041/statm: 11891 366 247 79 0 219 0
[pid=16064] ppid=16041 vsize=34384 CPUtime=219.44
/proc/16064/stat : 16064 (eSAT_static) R 16041 16041 12855 0 -1 4194304 8375 0 0 0 21934 10 0 0 25 0 1 0 140484026 35209216 8274 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/16064/statm: 8596 8274 81 162 0 8431 0
Current children cumulated CPU time (s) 221.36
Current children cumulated vsize (KiB) 81948

[startup+282.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 16064
/proc/meminfo: memFree=1654424/2055920 swapFree=4191676/4192956
[pid=16041] ppid=16039 vsize=47564 CPUtime=1.92
/proc/16041/stat : 16041 (galacE.sh) S 16039 16041 12855 0 -1 4194304 801 23055 0 1 0 0 176 16 17 0 1 0 140483828 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16041/statm: 11891 366 247 79 0 219 0
[pid=16064] ppid=16041 vsize=40244 CPUtime=279.2
/proc/16064/stat : 16064 (eSAT_static) R 16041 16041 12855 0 -1 4194304 9864 0 0 0 27908 12 0 0 25 0 1 0 140484026 41209856 9763 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/16064/statm: 10061 9763 81 162 0 9896 0
Current children cumulated CPU time (s) 281.12
Current children cumulated vsize (KiB) 87808

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16064

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

/proc/16064/statm: 22146 21608 81 162 0 21981 0
Current children cumulated CPU time (s) 1177.52
Current children cumulated vsize (KiB) 136148

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16064
/proc/meminfo: memFree=1557720/2055920 swapFree=4191676/4192956
[pid=16041] ppid=16039 vsize=47564 CPUtime=1.92
/proc/16041/stat : 16041 (galacE.sh) S 16039 16041 12855 0 -1 4194304 801 23055 0 1 0 0 176 16 17 0 1 0 140483828 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16041/statm: 11891 366 247 79 0 219 0
[pid=16064] ppid=16041 vsize=93472 CPUtime=1235.37
/proc/16064/stat : 16064 (eSAT_static) R 16041 16041 12855 0 -1 4194304 22961 0 0 0 123509 28 0 0 25 0 1 0 140484026 95715328 22860 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/16064/statm: 23368 22860 81 162 0 23203 0
Current children cumulated CPU time (s) 1237.29
Current children cumulated vsize (KiB) 141036

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16064
/proc/meminfo: memFree=1556248/2055920 swapFree=4191676/4192956
[pid=16041] ppid=16039 vsize=47564 CPUtime=1.92
/proc/16041/stat : 16041 (galacE.sh) S 16039 16041 12855 0 -1 4194304 801 23055 0 1 0 0 176 16 17 0 1 0 140483828 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16041/statm: 11891 366 247 79 0 219 0
[pid=16064] ppid=16041 vsize=94856 CPUtime=1295.12
/proc/16064/stat : 16064 (eSAT_static) R 16041 16041 12855 0 -1 4194304 23313 0 0 0 129484 28 0 0 25 0 1 0 140484026 97132544 23212 996147200 134512640 135177480 4294955968 18446744073709551615 134565526 0 0 4096 3 0 0 0 17 1 0 0
/proc/16064/statm: 23714 23212 81 162 0 23549 0
Current children cumulated CPU time (s) 1297.04
Current children cumulated vsize (KiB) 142420

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16064
/proc/meminfo: memFree=1555928/2055920 swapFree=4191676/4192956
[pid=16041] ppid=16039 vsize=47564 CPUtime=1.92
/proc/16041/stat : 16041 (galacE.sh) S 16039 16041 12855 0 -1 4194304 801 23055 0 1 0 0 176 16 17 0 1 0 140483828 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16041/statm: 11891 366 247 79 0 219 0
[pid=16064] ppid=16041 vsize=95060 CPUtime=1354.88
/proc/16064/stat : 16064 (eSAT_static) R 16041 16041 12855 0 -1 4194304 23341 0 0 0 135460 28 0 0 25 0 1 0 140484026 97341440 23240 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/16064/statm: 23765 23240 81 162 0 23600 0
Current children cumulated CPU time (s) 1356.8
Current children cumulated vsize (KiB) 142624

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16064
/proc/meminfo: memFree=1555928/2055920 swapFree=4191676/4192956
[pid=16041] ppid=16039 vsize=47564 CPUtime=1.92
/proc/16041/stat : 16041 (galacE.sh) S 16039 16041 12855 0 -1 4194304 801 23055 0 1 0 0 176 16 17 0 1 0 140483828 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16041/statm: 11891 366 247 79 0 219 0
[pid=16064] ppid=16041 vsize=95060 CPUtime=1414.64
/proc/16064/stat : 16064 (eSAT_static) R 16041 16041 12855 0 -1 4194304 23344 0 0 0 141436 28 0 0 25 0 1 0 140484026 97341440 23243 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/16064/statm: 23765 23243 81 162 0 23600 0
Current children cumulated CPU time (s) 1416.56
Current children cumulated vsize (KiB) 142624

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16064
/proc/meminfo: memFree=1555544/2055920 swapFree=4191676/4192956
[pid=16041] ppid=16039 vsize=47564 CPUtime=1.92
/proc/16041/stat : 16041 (galacE.sh) S 16039 16041 12855 0 -1 4194304 801 23055 0 1 0 0 176 16 17 0 1 0 140483828 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16041/statm: 11891 366 247 79 0 219 0
[pid=16064] ppid=16041 vsize=95416 CPUtime=1474.4
/proc/16064/stat : 16064 (eSAT_static) R 16041 16041 12855 0 -1 4194304 23434 0 0 0 147412 28 0 0 25 0 1 0 140484026 97705984 23333 996147200 134512640 135177480 4294955968 18446744073709551615 134565325 0 0 4096 3 0 0 0 17 1 0 0
/proc/16064/statm: 23854 23333 81 162 0 23689 0
Current children cumulated CPU time (s) 1476.32
Current children cumulated vsize (KiB) 142980

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16064
/proc/meminfo: memFree=1555032/2055920 swapFree=4191676/4192956
[pid=16041] ppid=16039 vsize=47564 CPUtime=1.92
/proc/16041/stat : 16041 (galacE.sh) S 16039 16041 12855 0 -1 4194304 801 23055 0 1 0 0 176 16 17 0 1 0 140483828 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16041/statm: 11891 366 247 79 0 219 0
[pid=16064] ppid=16041 vsize=95844 CPUtime=1534.16
/proc/16064/stat : 16064 (eSAT_static) R 16041 16041 12855 0 -1 4194304 23543 0 0 0 153388 28 0 0 25 0 1 0 140484026 98144256 23442 996147200 134512640 135177480 4294955968 18446744073709551615 134565524 0 0 4096 3 0 0 0 17 1 0 0
/proc/16064/statm: 23961 23442 81 162 0 23796 0
Current children cumulated CPU time (s) 1536.08
Current children cumulated vsize (KiB) 143408

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16064
/proc/meminfo: memFree=1554264/2055920 swapFree=4191676/4192956
[pid=16041] ppid=16039 vsize=47564 CPUtime=1.92
/proc/16041/stat : 16041 (galacE.sh) S 16039 16041 12855 0 -1 4194304 801 23055 0 1 0 0 176 16 17 0 1 0 140483828 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16041/statm: 11891 366 247 79 0 219 0
[pid=16064] ppid=16041 vsize=96324 CPUtime=1593.92
/proc/16064/stat : 16064 (eSAT_static) R 16041 16041 12855 0 -1 4194304 23637 0 0 0 159364 28 0 0 25 0 1 0 140484026 98635776 23536 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/16064/statm: 24081 23536 81 162 0 23916 0
Current children cumulated CPU time (s) 1595.84
Current children cumulated vsize (KiB) 143888

[startup+1662.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/76 16115
/proc/meminfo: memFree=1641040/2055920 swapFree=4191676/4192956
[pid=16041] ppid=16039 vsize=47564 CPUtime=1.92
/proc/16041/stat : 16041 (galacE.sh) S 16039 16041 12855 0 -1 4194304 801 23055 0 1 0 0 176 16 17 0 1 0 140483828 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16041/statm: 11891 366 247 79 0 219 0
[pid=16064] ppid=16041 vsize=96484 CPUtime=1653.68
/proc/16064/stat : 16064 (eSAT_static) R 16041 16041 12855 0 -1 4194304 23710 0 0 0 165339 29 0 0 25 0 1 0 140484026 98799616 23609 996147200 134512640 135177480 4294955968 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 0 0 0
/proc/16064/statm: 24121 23609 81 162 0 23956 0
Current children cumulated CPU time (s) 1655.6
Current children cumulated vsize (KiB) 144048

[startup+1722.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/75 16241
/proc/meminfo: memFree=1615896/2055920 swapFree=4191676/4192956
[pid=16041] ppid=16039 vsize=47564 CPUtime=1.92
/proc/16041/stat : 16041 (galacE.sh) S 16039 16041 12855 0 -1 4194304 801 23055 0 1 0 0 176 16 17 0 1 0 140483828 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16041/statm: 11891 366 247 79 0 219 0
[pid=16064] ppid=16041 vsize=96964 CPUtime=1713.21
/proc/16064/stat : 16064 (eSAT_static) R 16041 16041 12855 0 -1 4194304 23775 0 0 0 171291 30 0 0 25 0 1 0 140484026 99291136 23674 996147200 134512640 135177480 4294955968 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 1 0 0
/proc/16064/statm: 24241 23674 81 162 0 24076 0
Current children cumulated CPU time (s) 1715.13
Current children cumulated vsize (KiB) 144528

[startup+1782.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/75 16241
/proc/meminfo: memFree=1602520/2055920 swapFree=4191676/4192956
[pid=16041] ppid=16039 vsize=47564 CPUtime=1.92
/proc/16041/stat : 16041 (galacE.sh) S 16039 16041 12855 0 -1 4194304 801 23055 0 1 0 0 176 16 17 0 1 0 140483828 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16041/statm: 11891 366 247 79 0 219 0
[pid=16064] ppid=16041 vsize=97176 CPUtime=1772.74
/proc/16064/stat : 16064 (eSAT_static) R 16041 16041 12855 0 -1 4194304 23869 0 0 0 177244 30 0 0 25 0 1 0 140484026 99508224 23768 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/16064/statm: 24294 23768 81 162 0 24129 0
Current children cumulated CPU time (s) 1774.66
Current children cumulated vsize (KiB) 144740



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.9 s]
/proc/loadavg: 2.01 2.02 2.00 3/75 16241
/proc/meminfo: memFree=1597720/2055920 swapFree=4191676/4192956
[pid=16041] ppid=16039 vsize=47564 CPUtime=1.92
/proc/16041/stat : 16041 (galacE.sh) S 16039 16041 12855 0 -1 4194304 801 23055 0 1 0 0 176 16 17 0 1 0 140483828 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16041/statm: 11891 366 247 79 0 219 0
[pid=16064] ppid=16041 vsize=97604 CPUtime=1798.15
/proc/16064/stat : 16064 (eSAT_static) R 16041 16041 12855 0 -1 4194304 23936 0 0 0 179785 30 0 0 25 0 1 0 140484026 99946496 23835 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/16064/statm: 24401 23835 81 162 0 24236 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 145168

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

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

[startup+1807.9 s]
/proc/loadavg: 2.01 2.02 2.00 3/75 16241
/proc/meminfo: memFree=1597720/2055920 swapFree=4191676/4192956
[pid=16041] ppid=16039 vsize=47564 CPUtime=1.92
/proc/16041/stat : 16041 (galacE.sh) S 16039 16041 12855 0 -1 4194304 801 23055 0 1 0 0 176 16 17 0 1 0 140483828 48705536 366 996147200 4194304 4520092 548682068832 18446744073709551615 244276456282 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16041/statm: 11891 366 247 79 0 219 0
[pid=16064] ppid=16041 vsize=97604 CPUtime=1798.15
/proc/16064/stat : 16064 (eSAT_static) R 16041 16041 12855 0 -1 4194304 23936 0 0 0 179785 30 0 0 25 0 1 0 140484026 99946496 23835 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/16064/statm: 24401 23835 81 162 0 24236 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 145168

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 16041 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=768731
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=165974
# CPU time returned by wait4() is 1.9347
# while last known CPU time is 1800.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1807.91
CPU time (s): 1800.07
CPU user time (s): 1799.61
CPU system time (s): 0.46
CPU usage (%): 99.5662
Max. virtual memory (cumulated for all children) (KiB): 860324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.76873
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= 23856
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= 1184
involuntary context switches= 1124

runsolver used 1.83172 second user time and 4.79827 second system time

The end

Launcher Data (download as text)

Begin job on node63 at 2008-07-05 21:08:05
IDJOB=1098673
IDBENCH=59649
IDSOLVER=351
FILE ID=node63/1098673-1215284885
PBS_JOBID= 7882160
Free space on /tmp= 66520 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/rand-2-40-19/normalized-rand-2-40-19-443-230-25_ext.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1098673-1215284885/watcher-1098673-1215284885 -o /tmp/evaluation-result-1098673-1215284885/solver-1098673-1215284885 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1098673-1215284885.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d0383df4ffc597d2a96c7f06fb8a1047
RANDOM SEED=1974684280

node63.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		: 3000.256
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		: 3000.256
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1711560 kB
Buffers:         51088 kB
Cached:         183252 kB
SwapCached:        260 kB
Active:         197052 kB
Inactive:        86168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1711560 kB
SwapTotal:     4192956 kB
SwapFree:      4191676 kB
Dirty:            3284 kB
Writeback:           0 kB
Mapped:          60364 kB
Slab:            46612 kB
Committed_AS:   450544 kB
PageTables:       1692 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= 66516 MiB
End job on node63 at 2008-07-05 21:38:15