Trace number 1098783

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 1802.21

General information on the benchmark

Namecsp/rand-2-40-19/
normalized-rand-2-40-19-443-230-21_ext.xml
MD5SUM2e043b753adcbe817176735af65e10df
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 benchmark15.4806
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints332
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension332
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 ---
0.96/1.04	c start processing
0.96/1.04	c start relation processing
0.96/1.05	c start cnf exporting
2.04/2.14	c parsing time : 0.912
2.04/2.14	c preprocessing time : 2.016
2.04/2.14	
2.04/2.14	c Nary constraints - conflicts : 0 supports : 0
2.04/2.14	c Binary constraints - conflicts : 316 supports :16
2.04/2.14	c max arity constraint : 2
2.04/2.14	c Max Tuples generated 0
2.04/2.14	c relations : 332
2.04/2.14	c relations BDD: 0
2.04/2.14	c sampling 0/0
2.04/2.14	c vars : 761 - clauses :  38631
2.04/2.14	
2.04/2.17	 
2.04/2.17	c --- SAT Solver Stats ---
2.04/2.17	 
2.04/2.17	c eSAT 0.1 : minisat core with additionnal features
2.04/2.18	c ============================[ Problem Statistics ]=============================
2.04/2.18	c |                                                                             |
2.04/2.18	c |  Number of variables:  760                                                  |
2.04/2.18	c |  Number of clauses:    38631                                                |
2.04/2.20	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-1098783-1215285341/watcher-1098783-1215285341 -o /tmp/evaluation-result-1098783-1215285341/solver-1098783-1215285341 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1098783-1215285341.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: 2.08 2.06 2.01 4/73 28430
/proc/meminfo: memFree=1673332/2055920 swapFree=4179816/4192956
[pid=28430] ppid=28428 vsize=5224 CPUtime=0
/proc/28430/stat : 28430 (galacE.sh) R 28428 28430 22363 0 -1 4194304 63 0 0 0 0 0 0 0 20 0 1 0 2007506449 5349376 48 996147200 4194304 4520092 548682068832 18446744073709551615 258936454628 0 0 4096 0 0 0 0 17 1 0 0
/proc/28430/statm: 1306 48 37 79 0 104 0

[startup+0.0458151 s]
/proc/loadavg: 2.08 2.06 2.01 4/73 28430
/proc/meminfo: memFree=1673332/2055920 swapFree=4179816/4192956
[pid=28430] ppid=28428 vsize=47564 CPUtime=0.01
/proc/28430/stat : 28430 (galacE.sh) S 28428 28430 22363 0 -1 4194304 764 1698 0 0 0 0 0 1 18 0 1 0 2007506449 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28430/statm: 11891 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.102396 s]
/proc/loadavg: 2.08 2.06 2.01 4/73 28430
/proc/meminfo: memFree=1673332/2055920 swapFree=4179816/4192956
[pid=28430] ppid=28428 vsize=47564 CPUtime=0.01
/proc/28430/stat : 28430 (galacE.sh) S 28428 28430 22363 0 -1 4194304 764 1698 0 0 0 0 0 1 18 0 1 0 2007506449 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28430/statm: 11891 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.302428 s]
/proc/loadavg: 2.08 2.06 2.01 4/73 28430
/proc/meminfo: memFree=1673332/2055920 swapFree=4179816/4192956
[pid=28430] ppid=28428 vsize=47564 CPUtime=0.01
/proc/28430/stat : 28430 (galacE.sh) S 28428 28430 22363 0 -1 4194304 764 1698 0 0 0 0 0 1 18 0 1 0 2007506449 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28430/statm: 11891 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.702509 s]
/proc/loadavg: 2.08 2.06 2.01 4/73 28430
/proc/meminfo: memFree=1673332/2055920 swapFree=4179816/4192956
[pid=28430] ppid=28428 vsize=47564 CPUtime=0.01
/proc/28430/stat : 28430 (galacE.sh) S 28428 28430 22363 0 -1 4194304 764 1698 0 0 0 0 0 1 18 0 1 0 2007506449 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28430/statm: 11891 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.50165 s]
/proc/loadavg: 2.07 2.06 2.01 3/83 28452
/proc/meminfo: memFree=1603108/2055920 swapFree=4179816/4192956
[pid=28430] ppid=28428 vsize=47564 CPUtime=0.01
/proc/28430/stat : 28430 (galacE.sh) S 28428 28430 22363 0 -1 4194304 764 1698 0 0 0 0 0 1 18 0 1 0 2007506449 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28430/statm: 11891 363 244 79 0 219 0
[pid=28444] ppid=28430 vsize=812552 CPUtime=1.44
/proc/28444/stat : 28444 (java) S 28430 28430 22363 0 -1 0 19881 0 1 0 133 11 0 0 18 0 9 0 2007506453 832053248 19297 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28444/statm: 203138 19297 1909 9 0 197172 0
[pid=28444/tid=28445] ppid=28430 vsize=812552 CPUtime=1.12
/proc/28444/task/28445/stat : 28445 (java) R 28430 28430 22363 0 -1 64 14530 0 1 0 103 9 0 0 25 0 9 0 2007506454 832053248 19297 996147200 134512640 134550740 4294955600 18446744073709551615 4127041127 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28444/tid=28446] ppid=28430 vsize=812552 CPUtime=0.03
/proc/28444/task/28446/stat : 28446 (java) S 28430 28430 22363 0 -1 64 3793 0 0 0 2 1 0 0 16 0 9 0 2007506456 832053248 19297 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28444/tid=28447] ppid=28430 vsize=812552 CPUtime=0
/proc/28444/task/28447/stat : 28447 (java) S 28430 28430 22363 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2007506456 832053248 19297 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28444/tid=28448] ppid=28430 vsize=812552 CPUtime=0
/proc/28444/task/28448/stat : 28448 (java) S 28430 28430 22363 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2007506456 832053248 19297 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28444/tid=28449] ppid=28430 vsize=812552 CPUtime=0
/proc/28444/task/28449/stat : 28449 (java) S 28430 28430 22363 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2007506458 832053248 19297 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28444/tid=28450] ppid=28430 vsize=812552 CPUtime=0.26
/proc/28444/task/28450/stat : 28450 (java) S 28430 28430 22363 0 -1 64 859 0 0 0 26 0 0 0 16 0 9 0 2007506458 832053248 19297 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28444/tid=28451] ppid=28430 vsize=812552 CPUtime=0
/proc/28444/task/28451/stat : 28451 (java) S 28430 28430 22363 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 2007506458 832053248 19297 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28444/tid=28452] ppid=28430 vsize=812552 CPUtime=0
/proc/28444/task/28452/stat : 28452 (java) S 28430 28430 22363 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2007506458 832053248 19297 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 860116

[startup+3.10194 s]
/proc/loadavg: 2.07 2.06 2.01 3/83 28452
/proc/meminfo: memFree=1596388/2055920 swapFree=4179816/4192956
[pid=28430] ppid=28428 vsize=47564 CPUtime=2.1
/proc/28430/stat : 28430 (galacE.sh) S 28428 28430 22363 0 -1 4194304 798 23049 0 1 0 0 195 15 17 0 1 0 2007506449 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28430/statm: 11891 363 244 79 0 219 0
Current children cumulated CPU time (s) 2.1
Current children cumulated vsize (KiB) 47564

[startup+6.30152 s]
/proc/loadavg: 2.07 2.06 2.01 3/75 28453
/proc/meminfo: memFree=1666276/2055920 swapFree=4179816/4192956
[pid=28430] ppid=28428 vsize=47564 CPUtime=2.1
/proc/28430/stat : 28430 (galacE.sh) S 28428 28430 22363 0 -1 4194304 798 23049 0 1 0 0 195 15 17 0 1 0 2007506449 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28430/statm: 11891 363 244 79 0 219 0
[pid=28453] ppid=28430 vsize=6980 CPUtime=4.08
/proc/28453/stat : 28453 (eSAT_static) R 28430 28430 22363 0 -1 4194304 1585 0 0 0 408 0 0 0 25 0 1 0 2007506667 7147520 1485 996147200 134512640 135177480 4294955968 18446744073709551615 134565419 0 0 4096 3 0 0 0 17 1 0 0
/proc/28453/statm: 1745 1485 81 162 0 1580 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 54544

[startup+12.7017 s]
/proc/loadavg: 2.06 2.05 2.01 3/75 28453
/proc/meminfo: memFree=1663524/2055920 swapFree=4179816/4192956
[pid=28430] ppid=28428 vsize=47564 CPUtime=2.1
/proc/28430/stat : 28430 (galacE.sh) S 28428 28430 22363 0 -1 4194304 798 23049 0 1 0 0 195 15 17 0 1 0 2007506449 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28430/statm: 11891 363 244 79 0 219 0
[pid=28453] ppid=28430 vsize=9640 CPUtime=10.42
/proc/28453/stat : 28453 (eSAT_static) R 28430 28430 22363 0 -1 4194304 2255 0 0 0 1041 1 0 0 25 0 1 0 2007506667 9871360 2155 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/28453/statm: 2410 2155 81 162 0 2245 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 57204

[startup+25.503 s]
/proc/loadavg: 2.13 2.07 2.02 3/75 28453
/proc/meminfo: memFree=1658916/2055920 swapFree=4179816/4192956
[pid=28430] ppid=28428 vsize=47564 CPUtime=2.1
/proc/28430/stat : 28430 (galacE.sh) S 28428 28430 22363 0 -1 4194304 798 23049 0 1 0 0 195 15 17 0 1 0 2007506449 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28430/statm: 11891 363 244 79 0 219 0
[pid=28453] ppid=28430 vsize=14448 CPUtime=23.11
/proc/28453/stat : 28453 (eSAT_static) R 28430 28430 22363 0 -1 4194304 3463 0 0 0 2309 2 0 0 25 0 1 0 2007506667 14794752 3363 996147200 134512640 135177480 4294955968 18446744073709551615 134565331 0 0 4096 3 0 0 0 17 1 0 0
/proc/28453/statm: 3612 3363 81 162 0 3447 0
Current children cumulated CPU time (s) 25.21
Current children cumulated vsize (KiB) 62012

[startup+51.1027 s]
/proc/loadavg: 2.15 2.08 2.02 3/95 28507
/proc/meminfo: memFree=1575676/2055920 swapFree=4179816/4192956
[pid=28430] ppid=28428 vsize=47564 CPUtime=2.1
/proc/28430/stat : 28430 (galacE.sh) S 28428 28430 22363 0 -1 4194304 798 23049 0 1 0 0 195 15 17 0 1 0 2007506449 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28430/statm: 11891 363 244 79 0 219 0
[pid=28453] ppid=28430 vsize=18964 CPUtime=48.53
/proc/28453/stat : 28453 (eSAT_static) R 28430 28430 22363 0 -1 4194304 4595 0 0 0 4848 5 0 0 25 0 1 0 2007506667 19419136 4495 996147200 134512640 135177480 4294955968 18446744073709551615 134741203 0 0 4096 3 0 0 0 17 1 0 0
/proc/28453/statm: 4741 4495 81 162 0 4576 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 66528

[startup+102.308 s]
/proc/loadavg: 2.06 2.06 2.01 3/95 28507
/proc/meminfo: memFree=1568828/2055920 swapFree=4179816/4192956
[pid=28430] ppid=28428 vsize=47564 CPUtime=2.1
/proc/28430/stat : 28430 (galacE.sh) S 28428 28430 22363 0 -1 4194304 798 23049 0 1 0 0 195 15 17 0 1 0 2007506449 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28430/statm: 11891 363 244 79 0 219 0
[pid=28453] ppid=28430 vsize=25636 CPUtime=99.49
/proc/28453/stat : 28453 (eSAT_static) R 28430 28430 22363 0 -1 4194304 6232 0 0 0 9943 6 0 0 25 0 1 0 2007506667 26251264 6132 996147200 134512640 135177480 4294955968 18446744073709551615 134565474 0 0 4096 3 0 0 0 17 1 0 0
/proc/28453/statm: 6409 6132 81 162 0 6244 0
Current children cumulated CPU time (s) 101.59
Current children cumulated vsize (KiB) 73200

[startup+162.303 s]
/proc/loadavg: 2.02 2.05 2.01 3/95 28507
/proc/meminfo: memFree=1560764/2055920 swapFree=4179816/4192956
[pid=28430] ppid=28428 vsize=47564 CPUtime=2.1
/proc/28430/stat : 28430 (galacE.sh) S 28428 28430 22363 0 -1 4194304 798 23049 0 1 0 0 195 15 17 0 1 0 2007506449 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28430/statm: 11891 363 244 79 0 219 0
[pid=28453] ppid=28430 vsize=33608 CPUtime=159.19
/proc/28453/stat : 28453 (eSAT_static) R 28430 28430 22363 0 -1 4194304 8213 0 0 0 15912 7 0 0 25 0 1 0 2007506667 34414592 8113 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/28453/statm: 8402 8113 81 162 0 8237 0
Current children cumulated CPU time (s) 161.29
Current children cumulated vsize (KiB) 81172

[startup+222.302 s]
/proc/loadavg: 2.01 2.04 2.00 3/95 28507
/proc/meminfo: memFree=1555388/2055920 swapFree=4179816/4192956
[pid=28430] ppid=28428 vsize=47564 CPUtime=2.1
/proc/28430/stat : 28430 (galacE.sh) S 28428 28430 22363 0 -1 4194304 798 23049 0 1 0 0 195 15 17 0 1 0 2007506449 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28430/statm: 11891 363 244 79 0 219 0
[pid=28453] ppid=28430 vsize=38892 CPUtime=218.89
/proc/28453/stat : 28453 (eSAT_static) R 28430 28430 22363 0 -1 4194304 9543 0 0 0 21881 8 0 0 25 0 1 0 2007506667 39825408 9443 996147200 134512640 135177480 4294955968 18446744073709551615 134565298 0 0 4096 3 0 0 0 17 1 0 0
/proc/28453/statm: 9723 9443 81 162 0 9558 0
Current children cumulated CPU time (s) 220.99
Current children cumulated vsize (KiB) 86456

[startup+282.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/83 28586
/proc/meminfo: memFree=1623588/2055920 swapFree=4179816/4192956
[pid=28430] ppid=28428 vsize=47564 CPUtime=2.1
/proc/28430/stat : 28430 (galacE.sh) S 28428 28430 22363 0 -1 4194304 798 23049 0 1 0 0 195 15 17 0 1 0 2007506449 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28430/statm: 11891 363 244 79 0 219 0
[pid=28453] ppid=28430 vsize=44236 CPUtime=278.79
/proc/28453/stat : 28453 (eSAT_static) R 28430 28430 22363 0 -1 4194304 10880 0 0 0 27868 11 0 0 25 0 1 0 2007506667 45297664 10780 996147200 134512640 135177480 4294955968 18446744073709551615 134565419 0 0 4096 3 0 0 0 17 0 0 0
/proc/28453/statm: 11059 10780 81 162 0 10894 0
Current children cumulated CPU time (s) 280.89
Current children cumulated vsize (KiB) 91800

[startup+342.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 28586
/proc/meminfo: memFree=1623460/2055920 swapFree=4179816/4192956
[pid=28430] ppid=28428 vsize=47564 CPUtime=2.1
/proc/28430/stat : 28430 (galacE.sh) S 28428 28430 22363 0 -1 4194304 798 23049 0 1 0 0 195 15 17 0 1 0 2007506449 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28430/statm: 11891 363 244 79 0 219 0
[pid=28453] ppid=28430 vsize=44580 CPUtime=338.77
/proc/28453/stat : 28453 (eSAT_static) R 28430 28430 22363 0 -1 4194304 10962 0 0 0 33865 12 0 0 25 0 1 0 2007506667 45649920 10862 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/28453/statm: 11145 10862 81 162 0 10980 0
Current children cumulated CPU time (s) 340.87
Current children cumulated vsize (KiB) 92144

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

/proc/28453/statm: 21569 21041 81 162 0 21404 0
Current children cumulated CPU time (s) 1120.5
Current children cumulated vsize (KiB) 133840

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 28586
/proc/meminfo: memFree=1582244/2055920 swapFree=4179816/4192956
[pid=28430] ppid=28428 vsize=47564 CPUtime=2.1
/proc/28430/stat : 28430 (galacE.sh) S 28428 28430 22363 0 -1 4194304 798 23049 0 1 0 0 195 15 17 0 1 0 2007506449 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28430/statm: 11891 363 244 79 0 219 0
[pid=28453] ppid=28430 vsize=86276 CPUtime=1178.37
/proc/28453/stat : 28453 (eSAT_static) R 28430 28430 22363 0 -1 4194304 21141 0 0 0 117814 23 0 0 25 0 1 0 2007506667 88346624 21041 996147200 134512640 135177480 4294955968 18446744073709551615 134565273 0 0 4096 3 0 0 0 17 0 0 0
/proc/28453/statm: 21569 21041 81 162 0 21404 0
Current children cumulated CPU time (s) 1180.47
Current children cumulated vsize (KiB) 133840

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 28586
/proc/meminfo: memFree=1582180/2055920 swapFree=4179816/4192956
[pid=28430] ppid=28428 vsize=47564 CPUtime=2.1
/proc/28430/stat : 28430 (galacE.sh) S 28428 28430 22363 0 -1 4194304 798 23049 0 1 0 0 195 15 17 0 1 0 2007506449 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28430/statm: 11891 363 244 79 0 219 0
[pid=28453] ppid=28430 vsize=86276 CPUtime=1238.34
/proc/28453/stat : 28453 (eSAT_static) R 28430 28430 22363 0 -1 4194304 21142 0 0 0 123811 23 0 0 25 0 1 0 2007506667 88346624 21042 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/28453/statm: 21569 21042 81 162 0 21404 0
Current children cumulated CPU time (s) 1240.44
Current children cumulated vsize (KiB) 133840

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 28586
/proc/meminfo: memFree=1581988/2055920 swapFree=4179816/4192956
[pid=28430] ppid=28428 vsize=47564 CPUtime=2.1
/proc/28430/stat : 28430 (galacE.sh) S 28428 28430 22363 0 -1 4194304 798 23049 0 1 0 0 195 15 17 0 1 0 2007506449 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28430/statm: 11891 363 244 79 0 219 0
[pid=28453] ppid=28430 vsize=86456 CPUtime=1298.32
/proc/28453/stat : 28453 (eSAT_static) R 28430 28430 22363 0 -1 4194304 21158 0 0 0 129809 23 0 0 25 0 1 0 2007506667 88530944 21058 996147200 134512640 135177480 4294955968 18446744073709551615 134565376 0 0 4096 3 0 0 0 17 0 0 0
/proc/28453/statm: 21614 21058 81 162 0 21449 0
Current children cumulated CPU time (s) 1300.42
Current children cumulated vsize (KiB) 134020

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 28586
/proc/meminfo: memFree=1582052/2055920 swapFree=4179816/4192956
[pid=28430] ppid=28428 vsize=47564 CPUtime=2.1
/proc/28430/stat : 28430 (galacE.sh) S 28428 28430 22363 0 -1 4194304 798 23049 0 1 0 0 195 15 17 0 1 0 2007506449 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28430/statm: 11891 363 244 79 0 219 0
[pid=28453] ppid=28430 vsize=86456 CPUtime=1358.29
/proc/28453/stat : 28453 (eSAT_static) R 28430 28430 22363 0 -1 4194304 21162 0 0 0 135806 23 0 0 25 0 1 0 2007506667 88530944 21062 996147200 134512640 135177480 4294955968 18446744073709551615 134565294 0 0 4096 3 0 0 0 17 0 0 0
/proc/28453/statm: 21614 21062 81 162 0 21449 0
Current children cumulated CPU time (s) 1360.39
Current children cumulated vsize (KiB) 134020

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 28588
/proc/meminfo: memFree=1581668/2055920 swapFree=4179816/4192956
[pid=28430] ppid=28428 vsize=47564 CPUtime=2.1
/proc/28430/stat : 28430 (galacE.sh) S 28428 28430 22363 0 -1 4194304 798 23049 0 1 0 0 195 15 17 0 1 0 2007506449 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28430/statm: 11891 363 244 79 0 219 0
[pid=28453] ppid=28430 vsize=86600 CPUtime=1418.26
/proc/28453/stat : 28453 (eSAT_static) R 28430 28430 22363 0 -1 4194304 21230 0 0 0 141803 23 0 0 25 0 1 0 2007506667 88678400 21130 996147200 134512640 135177480 4294955968 18446744073709551615 134565248 0 0 4096 3 0 0 0 17 0 0 0
/proc/28453/statm: 21650 21130 81 162 0 21485 0
Current children cumulated CPU time (s) 1420.36
Current children cumulated vsize (KiB) 134164

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 28588
/proc/meminfo: memFree=1581220/2055920 swapFree=4179816/4192956
[pid=28430] ppid=28428 vsize=47564 CPUtime=2.1
/proc/28430/stat : 28430 (galacE.sh) S 28428 28430 22363 0 -1 4194304 798 23049 0 1 0 0 195 15 17 0 1 0 2007506449 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28430/statm: 11891 363 244 79 0 219 0
[pid=28453] ppid=28430 vsize=87060 CPUtime=1478.23
/proc/28453/stat : 28453 (eSAT_static) R 28430 28430 22363 0 -1 4194304 21318 0 0 0 147800 23 0 0 25 0 1 0 2007506667 89149440 21218 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/28453/statm: 21765 21218 81 162 0 21600 0
Current children cumulated CPU time (s) 1480.33
Current children cumulated vsize (KiB) 134624

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 28588
/proc/meminfo: memFree=1578084/2055920 swapFree=4179816/4192956
[pid=28430] ppid=28428 vsize=47564 CPUtime=2.1
/proc/28430/stat : 28430 (galacE.sh) S 28428 28430 22363 0 -1 4194304 798 23049 0 1 0 0 195 15 17 0 1 0 2007506449 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28430/statm: 11891 363 244 79 0 219 0
[pid=28453] ppid=28430 vsize=90244 CPUtime=1538.2
/proc/28453/stat : 28453 (eSAT_static) R 28430 28430 22363 0 -1 4194304 22117 0 0 0 153796 24 0 0 25 0 1 0 2007506667 92409856 22017 996147200 134512640 135177480 4294955968 18446744073709551615 134565419 0 0 4096 3 0 0 0 17 0 0 0
/proc/28453/statm: 22561 22017 81 162 0 22396 0
Current children cumulated CPU time (s) 1540.3
Current children cumulated vsize (KiB) 137808

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 28588
/proc/meminfo: memFree=1571940/2055920 swapFree=4179816/4192956
[pid=28430] ppid=28428 vsize=47564 CPUtime=2.1
/proc/28430/stat : 28430 (galacE.sh) S 28428 28430 22363 0 -1 4194304 798 23049 0 1 0 0 195 15 17 0 1 0 2007506449 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28430/statm: 11891 363 244 79 0 219 0
[pid=28453] ppid=28430 vsize=96188 CPUtime=1598.17
/proc/28453/stat : 28453 (eSAT_static) R 28430 28430 22363 0 -1 4194304 23636 0 0 0 159792 25 0 0 25 0 1 0 2007506667 98496512 23536 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/28453/statm: 24047 23536 81 162 0 23882 0
Current children cumulated CPU time (s) 1600.27
Current children cumulated vsize (KiB) 143752

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 28588
/proc/meminfo: memFree=1565796/2055920 swapFree=4179816/4192956
[pid=28430] ppid=28428 vsize=47564 CPUtime=2.1
/proc/28430/stat : 28430 (galacE.sh) S 28428 28430 22363 0 -1 4194304 798 23049 0 1 0 0 195 15 17 0 1 0 2007506449 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28430/statm: 11891 363 244 79 0 219 0
[pid=28453] ppid=28430 vsize=102396 CPUtime=1658.14
/proc/28453/stat : 28453 (eSAT_static) R 28430 28430 22363 0 -1 4194304 25154 0 0 0 165788 26 0 0 25 0 1 0 2007506667 104853504 25054 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/28453/statm: 25599 25054 81 162 0 25434 0
Current children cumulated CPU time (s) 1660.24
Current children cumulated vsize (KiB) 149960

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 28588
/proc/meminfo: memFree=1560036/2055920 swapFree=4179816/4192956
[pid=28430] ppid=28428 vsize=47564 CPUtime=2.1
/proc/28430/stat : 28430 (galacE.sh) S 28428 28430 22363 0 -1 4194304 798 23049 0 1 0 0 195 15 17 0 1 0 2007506449 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28430/statm: 11891 363 244 79 0 219 0
[pid=28453] ppid=28430 vsize=108272 CPUtime=1718.11
/proc/28453/stat : 28453 (eSAT_static) R 28430 28430 22363 0 -1 4194304 26616 0 0 0 171784 27 0 0 25 0 1 0 2007506667 110870528 26516 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/28453/statm: 27068 26516 81 162 0 26903 0
Current children cumulated CPU time (s) 1720.21
Current children cumulated vsize (KiB) 155836

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 28588
/proc/meminfo: memFree=1553572/2055920 swapFree=4179816/4192956
[pid=28430] ppid=28428 vsize=47564 CPUtime=2.1
/proc/28430/stat : 28430 (galacE.sh) S 28428 28430 22363 0 -1 4194304 798 23049 0 1 0 0 195 15 17 0 1 0 2007506449 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28430/statm: 11891 363 244 79 0 219 0
[pid=28453] ppid=28430 vsize=114560 CPUtime=1778.09
/proc/28453/stat : 28453 (eSAT_static) R 28430 28430 22363 0 -1 4194304 28188 0 0 0 177780 29 0 0 25 0 1 0 2007506667 117309440 28088 996147200 134512640 135177480 4294955968 18446744073709551615 134565406 0 0 4096 3 0 0 0 17 0 0 0
/proc/28453/statm: 28640 28088 81 162 0 28475 0
Current children cumulated CPU time (s) 1780.19
Current children cumulated vsize (KiB) 162124



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 28588
/proc/meminfo: memFree=1552612/2055920 swapFree=4179816/4192956
[pid=28430] ppid=28428 vsize=47564 CPUtime=2.1
/proc/28430/stat : 28430 (galacE.sh) S 28428 28430 22363 0 -1 4194304 798 23049 0 1 0 0 195 15 17 0 1 0 2007506449 48705536 363 996147200 4194304 4520092 548682068832 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28430/statm: 11891 363 244 79 0 219 0
[pid=28453] ppid=28430 vsize=115496 CPUtime=1797.98
/proc/28453/stat : 28453 (eSAT_static) R 28430 28430 22363 0 -1 4194304 28405 0 0 0 179769 29 0 0 25 0 1 0 2007506667 118267904 28305 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/28453/statm: 28874 28305 81 162 0 28709 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 163060

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 28430 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=964701
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=162975
# CPU time returned by wait4() is 2.12768
# 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): 1802.21
CPU time (s): 1800.08
CPU user time (s): 1799.64
CPU system time (s): 0.44
CPU usage (%): 99.8816
Max. virtual memory (cumulated for all children) (KiB): 860116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.9647
system time used= 0.162975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23847
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1159
involuntary context switches= 1086

runsolver used 2.20267 second user time and 5.2642 second system time

The end

Launcher Data (download as text)

Begin job on node45 at 2008-07-05 21:15:41
IDJOB=1098783
IDBENCH=59658
IDSOLVER=351
FILE ID=node45/1098783-1215285341
PBS_JOBID= 7882118
Free space on /tmp= 66488 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/rand-2-40-19/normalized-rand-2-40-19-443-230-21_ext.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1098783-1215285341/watcher-1098783-1215285341 -o /tmp/evaluation-result-1098783-1215285341/solver-1098783-1215285341 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1098783-1215285341.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2e043b753adcbe817176735af65e10df
RANDOM SEED=1500619780

node45.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		: 3000.268
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		: 3000.268
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:       1673812 kB
Buffers:         70492 kB
Cached:         231784 kB
SwapCached:       6920 kB
Active:         192384 kB
Inactive:       126028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1673812 kB
SwapTotal:     4192956 kB
SwapFree:      4179816 kB
Dirty:            3304 kB
Writeback:           0 kB
Mapped:          22660 kB
Slab:            49252 kB
Committed_AS:  3942188 kB
PageTables:       1712 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66488 MiB
End job on node45 at 2008-07-05 21:45:45