Trace number 1102017

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) 1800.1 1805.82

General information on the benchmark

Namecsp/rand-2-50-23-fcd/
normalized-rand-2-50-23-587-230-fcd-10_ext.xml
MD5SUMc48875d6290013bf20e1bf7bdabf8e48
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 benchmark98.581
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints465
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension465
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 ---
1.15/1.27	c start processing
1.15/1.27	c start relation processing
1.15/1.29	c start cnf exporting
3.23/3.33	c parsing time : 1.135
3.23/3.33	c preprocessing time : 3.199
3.23/3.33	
3.23/3.33	c Nary constraints - conflicts : 0 supports : 0
3.23/3.33	c Binary constraints - conflicts : 455 supports :10
3.23/3.33	c max arity constraint : 2
3.23/3.33	c Max Tuples generated 0
3.23/3.33	c relations : 465
3.23/3.33	c relations BDD: 0
3.23/3.33	c sampling 0/0
3.23/3.33	c vars : 1151 - clauses :  77713
3.23/3.33	
3.23/3.38	 
3.23/3.38	c --- SAT Solver Stats ---
3.23/3.38	 
3.23/3.38	c eSAT 0.1 : minisat core with additionnal features
3.23/3.38	c ============================[ Problem Statistics ]=============================
3.23/3.38	c |                                                                             |
3.23/3.39	c |  Number of variables:  1150                                                 |
3.23/3.39	c |  Number of clauses:    77713                                                |
3.28/3.44	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-1102017-1215295459/watcher-1102017-1215295459 -o /tmp/evaluation-result-1102017-1215295459/solver-1102017-1215295459 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1102017-1215295459.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: 2.17 2.05 2.01 4/73 25564
/proc/meminfo: memFree=1670128/2055920 swapFree=4180080/4192956
[pid=25564] ppid=25562 vsize=8560 CPUtime=0
/proc/25564/stat : 25564 (galacE.sh) R 25562 25564 25464 0 -1 4194304 308 0 0 0 0 0 0 0 20 0 1 0 2008519953 8765440 254 996147200 4194304 4520092 548682068832 18446744073709551615 225612384143 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25564/statm: 2140 254 197 79 0 133 0

[startup+0.0680021 s]
/proc/loadavg: 2.17 2.05 2.01 4/73 25564
/proc/meminfo: memFree=1670128/2055920 swapFree=4180080/4192956
[pid=25564] ppid=25562 vsize=47564 CPUtime=0.01
/proc/25564/stat : 25564 (galacE.sh) S 25562 25564 25464 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 2008519953 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25564/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.10302 s]
/proc/loadavg: 2.17 2.05 2.01 4/73 25564
/proc/meminfo: memFree=1670128/2055920 swapFree=4180080/4192956
[pid=25564] ppid=25562 vsize=47564 CPUtime=0.01
/proc/25564/stat : 25564 (galacE.sh) S 25562 25564 25464 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 2008519953 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25564/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.302026 s]
/proc/loadavg: 2.17 2.05 2.01 4/73 25564
/proc/meminfo: memFree=1670128/2055920 swapFree=4180080/4192956
[pid=25564] ppid=25562 vsize=47564 CPUtime=0.01
/proc/25564/stat : 25564 (galacE.sh) S 25562 25564 25464 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 2008519953 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25564/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.702062 s]
/proc/loadavg: 2.17 2.05 2.01 4/73 25564
/proc/meminfo: memFree=1670128/2055920 swapFree=4180080/4192956
[pid=25564] ppid=25562 vsize=47564 CPUtime=0.01
/proc/25564/stat : 25564 (galacE.sh) S 25562 25564 25464 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 2008519953 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25564/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.50214 s]
/proc/loadavg: 2.17 2.05 2.01 4/83 25586
/proc/meminfo: memFree=1600096/2055920 swapFree=4180080/4192956
[pid=25564] ppid=25562 vsize=47564 CPUtime=0.01
/proc/25564/stat : 25564 (galacE.sh) S 25562 25564 25464 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 2008519953 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25564/statm: 11891 364 245 79 0 219 0
[pid=25578] ppid=25564 vsize=812760 CPUtime=1.44
/proc/25578/stat : 25578 (java) S 25564 25564 25464 0 -1 0 19878 0 1 0 132 12 0 0 18 0 9 0 2008519957 832266240 19296 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25578/statm: 203190 19296 1911 9 0 197171 0
[pid=25578/tid=25579] ppid=25564 vsize=812760 CPUtime=1.11
/proc/25578/task/25579/stat : 25579 (java) R 25564 25564 25464 0 -1 64 14534 0 1 0 102 9 0 0 25 0 9 0 2008519958 832266240 19296 996147200 134512640 134550740 4294955600 18446744073709551615 104036961 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25578/tid=25580] ppid=25564 vsize=812760 CPUtime=0.04
/proc/25578/task/25580/stat : 25580 (java) S 25564 25564 25464 0 -1 64 3790 0 0 0 2 2 0 0 16 0 9 0 2008519960 832266240 19296 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25578/tid=25581] ppid=25564 vsize=812760 CPUtime=0
/proc/25578/task/25581/stat : 25581 (java) S 25564 25564 25464 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2008519960 832266240 19296 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25578/tid=25582] ppid=25564 vsize=812760 CPUtime=0
/proc/25578/task/25582/stat : 25582 (java) S 25564 25564 25464 0 -1 64 3 0 0 0 0 0 0 0 20 0 9 0 2008519960 832266240 19296 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25578/tid=25583] ppid=25564 vsize=812760 CPUtime=0
/proc/25578/task/25583/stat : 25583 (java) S 25564 25564 25464 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2008519962 832266240 19296 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25578/tid=25584] ppid=25564 vsize=812760 CPUtime=0.26
/proc/25578/task/25584/stat : 25584 (java) S 25564 25564 25464 0 -1 64 856 0 0 0 26 0 0 0 15 0 9 0 2008519962 832266240 19296 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25578/tid=25585] ppid=25564 vsize=812760 CPUtime=0
/proc/25578/task/25585/stat : 25585 (java) S 25564 25564 25464 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2008519962 832266240 19296 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25578/tid=25586] ppid=25564 vsize=812760 CPUtime=0
/proc/25578/task/25586/stat : 25586 (java) S 25564 25564 25464 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2008519962 832266240 19296 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) 860324

[startup+3.10127 s]
/proc/loadavg: 2.17 2.05 2.01 3/83 25586
/proc/meminfo: memFree=1591392/2055920 swapFree=4180080/4192956
[pid=25564] ppid=25562 vsize=47564 CPUtime=0.01
/proc/25564/stat : 25564 (galacE.sh) S 25562 25564 25464 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 2008519953 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25564/statm: 11891 364 245 79 0 219 0
[pid=25578] ppid=25564 vsize=812760 CPUtime=3.02
/proc/25578/stat : 25578 (java) S 25564 25564 25464 0 -1 0 21810 0 1 0 288 14 0 0 18 0 9 0 2008519957 832266240 21224 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25578/statm: 203190 21224 1913 9 0 197171 0
[pid=25578/tid=25579] ppid=25564 vsize=812760 CPUtime=2.63
/proc/25578/task/25579/stat : 25579 (java) R 25564 25564 25464 0 -1 64 14539 0 1 0 254 9 0 0 25 0 9 0 2008519958 832266240 21224 996147200 134512640 134550740 4294955600 18446744073709551615 4126617284 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25578/tid=25580] ppid=25564 vsize=812760 CPUtime=0.08
/proc/25578/task/25580/stat : 25580 (java) S 25564 25564 25464 0 -1 64 5707 0 0 0 5 3 0 0 16 0 9 0 2008519960 832266240 21224 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25578/tid=25581] ppid=25564 vsize=812760 CPUtime=0
/proc/25578/task/25581/stat : 25581 (java) S 25564 25564 25464 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2008519960 832266240 21224 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25578/tid=25582] ppid=25564 vsize=812760 CPUtime=0
/proc/25578/task/25582/stat : 25582 (java) S 25564 25564 25464 0 -1 64 3 0 0 0 0 0 0 0 20 0 9 0 2008519960 832266240 21224 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25578/tid=25583] ppid=25564 vsize=812760 CPUtime=0
/proc/25578/task/25583/stat : 25583 (java) S 25564 25564 25464 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2008519962 832266240 21224 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25578/tid=25584] ppid=25564 vsize=812760 CPUtime=0.28
/proc/25578/task/25584/stat : 25584 (java) S 25564 25564 25464 0 -1 64 866 0 0 0 28 0 0 0 15 0 9 0 2008519962 832266240 21224 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25578/tid=25585] ppid=25564 vsize=812760 CPUtime=0
/proc/25578/task/25585/stat : 25585 (java) S 25564 25564 25464 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2008519962 832266240 21224 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25578/tid=25586] ppid=25564 vsize=812760 CPUtime=0
/proc/25578/task/25586/stat : 25586 (java) S 25564 25564 25464 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2008519962 832266240 21224 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 860324

[startup+6.30155 s]
/proc/loadavg: 2.16 2.05 2.01 3/75 25587
/proc/meminfo: memFree=1662048/2055920 swapFree=4180080/4192956
[pid=25564] ppid=25562 vsize=47564 CPUtime=3.28
/proc/25564/stat : 25564 (galacE.sh) S 25562 25564 25464 0 -1 4194304 799 23522 0 1 0 0 311 17 17 0 1 0 2008519953 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25564/statm: 11891 364 245 79 0 219 0
[pid=25587] ppid=25564 vsize=7692 CPUtime=2.88
/proc/25587/stat : 25587 (eSAT_static) R 25564 25564 25464 0 -1 4194304 1985 0 0 0 287 1 0 0 25 0 1 0 2008520292 7876608 1793 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/25587/statm: 1923 1793 80 162 0 1758 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 55256

[startup+12.7011 s]
/proc/loadavg: 2.14 2.05 2.01 3/75 25587
/proc/meminfo: memFree=1658144/2055920 swapFree=4180080/4192956
[pid=25564] ppid=25562 vsize=47564 CPUtime=3.28
/proc/25564/stat : 25564 (galacE.sh) S 25562 25564 25464 0 -1 4194304 799 23522 0 1 0 0 311 17 17 0 1 0 2008519953 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25564/statm: 11891 364 245 79 0 219 0
[pid=25587] ppid=25564 vsize=11876 CPUtime=9.22
/proc/25587/stat : 25587 (eSAT_static) R 25564 25564 25464 0 -1 4194304 3013 0 0 0 921 1 0 0 25 0 1 0 2008520292 12161024 2821 996147200 134512640 135177480 4294955968 18446744073709551615 134565318 0 0 4096 3 0 0 0 17 1 0 0
/proc/25587/statm: 2969 2821 80 162 0 2804 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 59440

[startup+25.5012 s]
/proc/loadavg: 2.11 2.05 2.01 3/75 25587
/proc/meminfo: memFree=1651616/2055920 swapFree=4180080/4192956
[pid=25564] ppid=25562 vsize=47564 CPUtime=3.28
/proc/25564/stat : 25564 (galacE.sh) S 25562 25564 25464 0 -1 4194304 799 23522 0 1 0 0 311 17 17 0 1 0 2008519953 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25564/statm: 11891 364 245 79 0 219 0
[pid=25587] ppid=25564 vsize=17916 CPUtime=21.9
/proc/25587/stat : 25587 (eSAT_static) R 25564 25564 25464 0 -1 4194304 4528 0 0 0 2187 3 0 0 25 0 1 0 2008520292 18345984 4336 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/25587/statm: 4479 4336 80 162 0 4314 0
Current children cumulated CPU time (s) 25.18
Current children cumulated vsize (KiB) 65480

[startup+51.1014 s]
/proc/loadavg: 2.07 2.04 2.00 3/75 25587
/proc/meminfo: memFree=1647968/2055920 swapFree=4180080/4192956
[pid=25564] ppid=25562 vsize=47564 CPUtime=3.28
/proc/25564/stat : 25564 (galacE.sh) S 25562 25564 25464 0 -1 4194304 799 23522 0 1 0 0 311 17 17 0 1 0 2008519953 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25564/statm: 11891 364 245 79 0 219 0
[pid=25587] ppid=25564 vsize=21256 CPUtime=47.26
/proc/25587/stat : 25587 (eSAT_static) R 25564 25564 25464 0 -1 4194304 5348 0 0 0 4722 4 0 0 25 0 1 0 2008520292 21766144 5156 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/25587/statm: 5314 5156 80 162 0 5149 0
Current children cumulated CPU time (s) 50.54
Current children cumulated vsize (KiB) 68820

[startup+102.307 s]
/proc/loadavg: 2.03 2.03 2.00 3/75 25587
/proc/meminfo: memFree=1638560/2055920 swapFree=4180080/4192956
[pid=25564] ppid=25562 vsize=47564 CPUtime=3.28
/proc/25564/stat : 25564 (galacE.sh) S 25562 25564 25464 0 -1 4194304 799 23522 0 1 0 0 311 17 17 0 1 0 2008519953 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25564/statm: 11891 364 245 79 0 219 0
[pid=25587] ppid=25564 vsize=30776 CPUtime=97.99
/proc/25587/stat : 25587 (eSAT_static) R 25564 25564 25464 0 -1 4194304 7740 0 0 0 9792 7 0 0 25 0 1 0 2008520292 31514624 7548 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/25587/statm: 7694 7548 80 162 0 7529 0
Current children cumulated CPU time (s) 101.27
Current children cumulated vsize (KiB) 78340

[startup+162.302 s]
/proc/loadavg: 2.01 2.02 2.00 3/75 25587
/proc/meminfo: memFree=1629416/2055920 swapFree=4180080/4192956
[pid=25564] ppid=25562 vsize=47564 CPUtime=3.28
/proc/25564/stat : 25564 (galacE.sh) S 25562 25564 25464 0 -1 4194304 799 23522 0 1 0 0 311 17 17 0 1 0 2008519953 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25564/statm: 11891 364 245 79 0 219 0
[pid=25587] ppid=25564 vsize=39488 CPUtime=157.43
/proc/25587/stat : 25587 (eSAT_static) R 25564 25564 25464 0 -1 4194304 9887 0 0 0 15733 10 0 0 25 0 1 0 2008520292 40435712 9695 996147200 134512640 135177480 4294955968 18446744073709551615 134556350 0 0 4096 3 0 0 0 17 1 0 0
/proc/25587/statm: 9872 9695 80 162 0 9707 0
Current children cumulated CPU time (s) 160.71
Current children cumulated vsize (KiB) 87052

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 25587
/proc/meminfo: memFree=1623784/2055920 swapFree=4180080/4192956
[pid=25564] ppid=25562 vsize=47564 CPUtime=3.28
/proc/25564/stat : 25564 (galacE.sh) S 25562 25564 25464 0 -1 4194304 799 23522 0 1 0 0 311 17 17 0 1 0 2008519953 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25564/statm: 11891 364 245 79 0 219 0
[pid=25587] ppid=25564 vsize=44816 CPUtime=216.86
/proc/25587/stat : 25587 (eSAT_static) R 25564 25564 25464 0 -1 4194304 11242 0 0 0 21675 11 0 0 25 0 1 0 2008520292 45891584 11050 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/25587/statm: 11204 11050 81 162 0 11039 0
Current children cumulated CPU time (s) 220.14
Current children cumulated vsize (KiB) 92380

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 25587
/proc/meminfo: memFree=1616232/2055920 swapFree=4180080/4192956
[pid=25564] ppid=25562 vsize=47564 CPUtime=3.28

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

/proc/25587/statm: 25833 25602 81 162 0 25668 0
Current children cumulated CPU time (s) 1116.84
Current children cumulated vsize (KiB) 150896

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 25677
/proc/meminfo: memFree=1642720/2055920 swapFree=4180080/4192956
[pid=25564] ppid=25562 vsize=47564 CPUtime=3.28
/proc/25564/stat : 25564 (galacE.sh) S 25562 25564 25464 0 -1 4194304 799 23522 0 1 0 0 311 17 17 0 1 0 2008519953 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25564/statm: 11891 364 245 79 0 219 0
[pid=25587] ppid=25564 vsize=103332 CPUtime=1173.54
/proc/25587/stat : 25587 (eSAT_static) R 25564 25564 25464 0 -1 4194304 25794 0 0 0 117322 32 0 0 25 0 1 0 2008520292 105811968 25602 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/25587/statm: 25833 25602 81 162 0 25668 0
Current children cumulated CPU time (s) 1176.82
Current children cumulated vsize (KiB) 150896

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 25677
/proc/meminfo: memFree=1637856/2055920 swapFree=4180080/4192956
[pid=25564] ppid=25562 vsize=47564 CPUtime=3.28
/proc/25564/stat : 25564 (galacE.sh) S 25562 25564 25464 0 -1 4194304 799 23522 0 1 0 0 311 17 17 0 1 0 2008519953 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25564/statm: 11891 364 245 79 0 219 0
[pid=25587] ppid=25564 vsize=107784 CPUtime=1233.51
/proc/25587/stat : 25587 (eSAT_static) R 25564 25564 25464 0 -1 4194304 26928 0 0 0 123318 33 0 0 25 0 1 0 2008520292 110370816 26736 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/25587/statm: 26946 26736 81 162 0 26781 0
Current children cumulated CPU time (s) 1236.79
Current children cumulated vsize (KiB) 155348

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 25677
/proc/meminfo: memFree=1628704/2055920 swapFree=4180080/4192956
[pid=25564] ppid=25562 vsize=47564 CPUtime=3.28
/proc/25564/stat : 25564 (galacE.sh) S 25562 25564 25464 0 -1 4194304 799 23522 0 1 0 0 311 17 17 0 1 0 2008519953 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25564/statm: 11891 364 245 79 0 219 0
[pid=25587] ppid=25564 vsize=116428 CPUtime=1293.5
/proc/25587/stat : 25587 (eSAT_static) R 25564 25564 25464 0 -1 4194304 29092 0 0 0 129314 36 0 0 25 0 1 0 2008520292 119222272 28900 996147200 134512640 135177480 4294955968 18446744073709551615 134565419 0 0 4096 3 0 0 0 17 0 0 0
/proc/25587/statm: 29107 28900 81 162 0 28942 0
Current children cumulated CPU time (s) 1296.78
Current children cumulated vsize (KiB) 163992

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 25677
/proc/meminfo: memFree=1619936/2055920 swapFree=4180080/4192956
[pid=25564] ppid=25562 vsize=47564 CPUtime=3.28
/proc/25564/stat : 25564 (galacE.sh) S 25562 25564 25464 0 -1 4194304 799 23522 0 1 0 0 311 17 17 0 1 0 2008519953 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25564/statm: 11891 364 245 79 0 219 0
[pid=25587] ppid=25564 vsize=126048 CPUtime=1353.47
/proc/25587/stat : 25587 (eSAT_static) R 25564 25564 25464 0 -1 4194304 31351 0 0 0 135308 39 0 0 25 0 1 0 2008520292 129073152 31159 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/25587/statm: 31512 31159 81 162 0 31347 0
Current children cumulated CPU time (s) 1356.75
Current children cumulated vsize (KiB) 173612

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 25677
/proc/meminfo: memFree=1610720/2055920 swapFree=4180080/4192956
[pid=25564] ppid=25562 vsize=47564 CPUtime=3.28
/proc/25564/stat : 25564 (galacE.sh) S 25562 25564 25464 0 -1 4194304 799 23522 0 1 0 0 311 17 17 0 1 0 2008519953 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25564/statm: 11891 364 245 79 0 219 0
[pid=25587] ppid=25564 vsize=134620 CPUtime=1413.45
/proc/25587/stat : 25587 (eSAT_static) R 25564 25564 25464 0 -1 4194304 33485 0 0 0 141304 41 0 0 25 0 1 0 2008520292 137850880 33293 996147200 134512640 135177480 4294955968 18446744073709551615 134548742 0 0 4096 3 0 0 0 17 0 0 0
/proc/25587/statm: 33655 33293 81 162 0 33490 0
Current children cumulated CPU time (s) 1416.73
Current children cumulated vsize (KiB) 182184

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 25677
/proc/meminfo: memFree=1610656/2055920 swapFree=4180080/4192956
[pid=25564] ppid=25562 vsize=47564 CPUtime=3.28
/proc/25564/stat : 25564 (galacE.sh) S 25562 25564 25464 0 -1 4194304 799 23522 0 1 0 0 311 17 17 0 1 0 2008519953 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25564/statm: 11891 364 245 79 0 219 0
[pid=25587] ppid=25564 vsize=134620 CPUtime=1473.43
/proc/25587/stat : 25587 (eSAT_static) R 25564 25564 25464 0 -1 4194304 33486 0 0 0 147302 41 0 0 25 0 1 0 2008520292 137850880 33294 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/25587/statm: 33655 33294 81 162 0 33490 0
Current children cumulated CPU time (s) 1476.71
Current children cumulated vsize (KiB) 182184

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 25677
/proc/meminfo: memFree=1610464/2055920 swapFree=4180080/4192956
[pid=25564] ppid=25562 vsize=47564 CPUtime=3.28
/proc/25564/stat : 25564 (galacE.sh) S 25562 25564 25464 0 -1 4194304 799 23522 0 1 0 0 311 17 17 0 1 0 2008519953 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25564/statm: 11891 364 245 79 0 219 0
[pid=25587] ppid=25564 vsize=134620 CPUtime=1533.41
/proc/25587/stat : 25587 (eSAT_static) R 25564 25564 25464 0 -1 4194304 33486 0 0 0 153300 41 0 0 25 0 1 0 2008520292 137850880 33294 996147200 134512640 135177480 4294955968 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 0 0 0
/proc/25587/statm: 33655 33294 81 162 0 33490 0
Current children cumulated CPU time (s) 1536.69
Current children cumulated vsize (KiB) 182184

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 25677
/proc/meminfo: memFree=1610144/2055920 swapFree=4180080/4192956
[pid=25564] ppid=25562 vsize=47564 CPUtime=3.28
/proc/25564/stat : 25564 (galacE.sh) S 25562 25564 25464 0 -1 4194304 799 23522 0 1 0 0 311 17 17 0 1 0 2008519953 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25564/statm: 11891 364 245 79 0 219 0
[pid=25587] ppid=25564 vsize=134760 CPUtime=1593.38
/proc/25587/stat : 25587 (eSAT_static) R 25564 25564 25464 0 -1 4194304 33514 0 0 0 159297 41 0 0 25 0 1 0 2008520292 137994240 33322 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/25587/statm: 33690 33322 81 162 0 33525 0
Current children cumulated CPU time (s) 1596.66
Current children cumulated vsize (KiB) 182324

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 25677
/proc/meminfo: memFree=1609440/2055920 swapFree=4180080/4192956
[pid=25564] ppid=25562 vsize=47564 CPUtime=3.28
/proc/25564/stat : 25564 (galacE.sh) S 25562 25564 25464 0 -1 4194304 799 23522 0 1 0 0 311 17 17 0 1 0 2008519953 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25564/statm: 11891 364 245 79 0 219 0
[pid=25587] ppid=25564 vsize=134760 CPUtime=1653.36
/proc/25587/stat : 25587 (eSAT_static) R 25564 25564 25464 0 -1 4194304 33529 0 0 0 165295 41 0 0 25 0 1 0 2008520292 137994240 33337 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/25587/statm: 33690 33337 81 162 0 33525 0
Current children cumulated CPU time (s) 1656.64
Current children cumulated vsize (KiB) 182324

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 25677
/proc/meminfo: memFree=1609312/2055920 swapFree=4180080/4192956
[pid=25564] ppid=25562 vsize=47564 CPUtime=3.28
/proc/25564/stat : 25564 (galacE.sh) S 25562 25564 25464 0 -1 4194304 799 23522 0 1 0 0 311 17 17 0 1 0 2008519953 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25564/statm: 11891 364 245 79 0 219 0
[pid=25587] ppid=25564 vsize=134760 CPUtime=1713.34
/proc/25587/stat : 25587 (eSAT_static) R 25564 25564 25464 0 -1 4194304 33531 0 0 0 171293 41 0 0 25 0 1 0 2008520292 137994240 33339 996147200 134512640 135177480 4294955968 18446744073709551615 134565325 0 0 4096 3 0 0 0 17 0 0 0
/proc/25587/statm: 33690 33339 81 162 0 33525 0
Current children cumulated CPU time (s) 1716.62
Current children cumulated vsize (KiB) 182324

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 25679
/proc/meminfo: memFree=1608544/2055920 swapFree=4180080/4192956
[pid=25564] ppid=25562 vsize=47564 CPUtime=3.28
/proc/25564/stat : 25564 (galacE.sh) S 25562 25564 25464 0 -1 4194304 799 23522 0 1 0 0 311 17 17 0 1 0 2008519953 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25564/statm: 11891 364 245 79 0 219 0
[pid=25587] ppid=25564 vsize=134760 CPUtime=1773.32
/proc/25587/stat : 25587 (eSAT_static) R 25564 25564 25464 0 -1 4194304 33533 0 0 0 177290 42 0 0 25 0 1 0 2008520292 137994240 33341 996147200 134512640 135177480 4294955968 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 0 0 0
/proc/25587/statm: 33690 33341 81 162 0 33525 0
Current children cumulated CPU time (s) 1776.6
Current children cumulated vsize (KiB) 182324



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 25679
/proc/meminfo: memFree=1608672/2055920 swapFree=4180080/4192956
[pid=25564] ppid=25562 vsize=47564 CPUtime=3.28
/proc/25564/stat : 25564 (galacE.sh) S 25562 25564 25464 0 -1 4194304 799 23522 0 1 0 0 311 17 17 0 1 0 2008519953 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 225611803482 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/25564/statm: 11891 364 245 79 0 219 0
[pid=25587] ppid=25564 vsize=134900 CPUtime=1796.82
/proc/25587/stat : 25587 (eSAT_static) R 25564 25564 25464 0 -1 4194304 33574 0 0 0 179640 42 0 0 25 0 1 0 2008520292 138137600 33374 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/25587/statm: 33725 33374 81 162 0 33560 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 182464

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 25564 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=119525
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=180972
# CPU time returned by wait4() is 3.3005
# while last known CPU time is 1800.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1805.82
CPU time (s): 1800.1
CPU user time (s): 1799.51
CPU system time (s): 0.59
CPU usage (%): 99.6835
Max. virtual memory (cumulated for all children) (KiB): 860324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.11952
system time used= 0.180972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24321
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= 1217
involuntary context switches= 1150

runsolver used 2.12968 second user time and 5.9121 second system time

The end

Launcher Data (download as text)

Begin job on node31 at 2008-07-06 00:04:19
IDJOB=1102017
IDBENCH=60089
IDSOLVER=351
FILE ID=node31/1102017-1215295459
PBS_JOBID= 7882413
Free space on /tmp= 66488 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/rand-2-50-23-fcd/normalized-rand-2-50-23-587-230-fcd-10_ext.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1102017-1215295459/watcher-1102017-1215295459 -o /tmp/evaluation-result-1102017-1215295459/solver-1102017-1215295459 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1102017-1215295459.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c48875d6290013bf20e1bf7bdabf8e48
RANDOM SEED=632873996

node31.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		: 3000.232
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		: 3000.232
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:       1670608 kB
Buffers:         55640 kB
Cached:         181460 kB
SwapCached:       5728 kB
Active:         251496 kB
Inactive:        81264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1670608 kB
SwapTotal:     4192956 kB
SwapFree:      4180080 kB
Dirty:            3512 kB
Writeback:           0 kB
Mapped:         102320 kB
Slab:            37272 kB
Committed_AS:  3279480 kB
PageTables:       2136 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= 66484 MiB
End job on node31 at 2008-07-06 00:34:27