Trace number 1102368

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 M? (TO) 1800.05 1803.81

General information on the benchmark

Namecsp/rand-2-50-23-fcd/
normalized-rand-2-50-23-587-230-fcd-24_ext.xml
MD5SUM6234a56ac878e41a9b02abcb6a125f3a
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 benchmark10.1385
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints470
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension470
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01/0.03	c --- Preproc Stats ---
1.15/1.23	c start processing
1.15/1.23	c start relation processing
1.15/1.26	c start cnf exporting
3.13/3.24	c parsing time : 1.107
3.13/3.24	c preprocessing time : 3.117
3.13/3.24	
3.13/3.24	c Nary constraints - conflicts : 0 supports : 0
3.13/3.24	c Binary constraints - conflicts : 456 supports :14
3.13/3.24	c max arity constraint : 2
3.13/3.24	c Max Tuples generated 0
3.13/3.24	c relations : 470
3.13/3.24	c relations BDD: 0
3.13/3.24	c sampling 0/0
3.13/3.24	c vars : 1151 - clauses :  76653
3.13/3.24	
3.13/3.28	 
3.13/3.28	c --- SAT Solver Stats ---
3.13/3.28

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-1102368-1215298764/watcher-1102368-1215298764 -o /tmp/evaluation-result-1102368-1215298764/solver-1102368-1215298764 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1102368-1215298764.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 4/72 4127
/proc/meminfo: memFree=1599984/2055920 swapFree=4181096/4192956
[pid=4127] ppid=4125 vsize=8652 CPUtime=0
/proc/4127/stat : 4127 (galacM.sh) S 4125 4127 32005 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 167687805 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4127/statm: 2163 280 208 79 0 156 0
[pid=4128] ppid=4127 vsize=8688 CPUtime=0
/proc/4128/stat : 4128 (galacM.sh) S 4127 4127 32005 0 -1 4194368 36 0 0 0 0 0 0 0 17 0 1 0 167687806 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 212218904658 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/4128/statm: 2172 286 209 79 0 165 0
[pid=4129] ppid=4128 vsize=8728 CPUtime=0
/proc/4129/stat : 4129 (galacM.sh) R 4128 4127 32005 0 -1 4194368 25 0 0 0 0 0 0 0 19 0 1 0 167687806 8937472 290 996147200 4194304 4520092 548682068832 18446744073709551615 212218735911 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/4129/statm: 2182 290 209 79 0 175 0

[startup+0.033593 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 4127
/proc/meminfo: memFree=1599984/2055920 swapFree=4181096/4192956
[pid=4127] ppid=4125 vsize=47496 CPUtime=0.01
/proc/4127/stat : 4127 (galacM.sh) R 4125 4127 32005 0 -1 4194304 727 1697 0 0 0 0 0 1 22 0 1 0 167687805 48635904 358 996147200 4194304 4520092 548682068832 18446744073709551615 4288537 0 2 4096 73728 0 0 0 17 1 0 0
/proc/4127/statm: 11874 358 245 79 0 201 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47496

[startup+0.102602 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 4127
/proc/meminfo: memFree=1599984/2055920 swapFree=4181096/4192956
[pid=4127] ppid=4125 vsize=47568 CPUtime=0.01
/proc/4127/stat : 4127 (galacM.sh) S 4125 4127 32005 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 167687805 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4127/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.30162 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 4127
/proc/meminfo: memFree=1599984/2055920 swapFree=4181096/4192956
[pid=4127] ppid=4125 vsize=47568 CPUtime=0.01
/proc/4127/stat : 4127 (galacM.sh) S 4125 4127 32005 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 167687805 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4127/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.702667 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 4127
/proc/meminfo: memFree=1599984/2055920 swapFree=4181096/4192956
[pid=4127] ppid=4125 vsize=47568 CPUtime=0.01
/proc/4127/stat : 4127 (galacM.sh) S 4125 4127 32005 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 167687805 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4127/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+1.50277 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 4149
/proc/meminfo: memFree=1529888/2055920 swapFree=4181096/4192956
[pid=4127] ppid=4125 vsize=47568 CPUtime=0.01
/proc/4127/stat : 4127 (galacM.sh) S 4125 4127 32005 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 167687805 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4127/statm: 11892 364 245 79 0 219 0
[pid=4141] ppid=4127 vsize=812760 CPUtime=1.44
/proc/4141/stat : 4141 (java) S 4127 4127 32005 0 -1 0 21289 0 1 0 132 12 0 0 18 0 9 0 167687809 832266240 20706 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4141/statm: 203190 20706 1913 9 0 197171 0
[pid=4141/tid=4142] ppid=4127 vsize=812760 CPUtime=1.11
/proc/4141/task/4142/stat : 4142 (java) R 4127 4127 32005 0 -1 64 14535 0 1 0 103 8 0 0 25 0 9 0 167687810 832266240 20706 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4141/tid=4143] ppid=4127 vsize=812760 CPUtime=0.05
/proc/4141/task/4143/stat : 4143 (java) R 4127 4127 32005 0 -1 64 5198 0 0 0 3 2 0 0 16 0 9 0 167687812 832266240 20706 996147200 134512640 134550740 4294955600 18446744073709551615 102514722 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=4141/tid=4144] ppid=4127 vsize=812760 CPUtime=0
/proc/4141/task/4144/stat : 4144 (java) S 4127 4127 32005 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 167687812 832266240 20706 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4141/tid=4145] ppid=4127 vsize=812760 CPUtime=0
/proc/4141/task/4145/stat : 4145 (java) S 4127 4127 32005 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 167687812 832266240 20706 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4141/tid=4146] ppid=4127 vsize=812760 CPUtime=0
/proc/4141/task/4146/stat : 4146 (java) S 4127 4127 32005 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 167687814 832266240 20706 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4141/tid=4147] ppid=4127 vsize=812760 CPUtime=0.25
/proc/4141/task/4147/stat : 4147 (java) S 4127 4127 32005 0 -1 64 857 0 0 0 25 0 0 0 15 0 9 0 167687814 832266240 20706 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4141/tid=4148] ppid=4127 vsize=812760 CPUtime=0
/proc/4141/task/4148/stat : 4148 (java) S 4127 4127 32005 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 167687814 832266240 20706 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4141/tid=4149] ppid=4127 vsize=812760 CPUtime=0
/proc/4141/task/4149/stat : 4149 (java) R 4127 4127 32005 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 167687814 832266240 20706 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 860328

[startup+3.10192 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 4149
/proc/meminfo: memFree=1521184/2055920 swapFree=4181096/4192956
[pid=4127] ppid=4125 vsize=47568 CPUtime=0.01
/proc/4127/stat : 4127 (galacM.sh) S 4125 4127 32005 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 167687805 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4127/statm: 11892 364 245 79 0 219 0
[pid=4141] ppid=4127 vsize=812760 CPUtime=3.02
/proc/4141/stat : 4141 (java) S 4127 4127 32005 0 -1 0 21812 0 1 0 290 12 0 0 18 0 9 0 167687809 832266240 21226 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4141/statm: 203190 21226 1913 9 0 197171 0
[pid=4141/tid=4142] ppid=4127 vsize=812760 CPUtime=2.65
/proc/4141/task/4142/stat : 4142 (java) R 4127 4127 32005 0 -1 64 14539 0 1 0 257 8 0 0 25 0 9 0 167687810 832266240 21226 996147200 134512640 134550740 4294955600 18446744073709551615 102109816 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4141/tid=4143] ppid=4127 vsize=812760 CPUtime=0.07
/proc/4141/task/4143/stat : 4143 (java) S 4127 4127 32005 0 -1 64 5708 0 0 0 5 2 0 0 16 0 9 0 167687812 832266240 21226 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=4141/tid=4144] ppid=4127 vsize=812760 CPUtime=0
/proc/4141/task/4144/stat : 4144 (java) S 4127 4127 32005 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 167687812 832266240 21226 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4141/tid=4145] ppid=4127 vsize=812760 CPUtime=0
/proc/4141/task/4145/stat : 4145 (java) S 4127 4127 32005 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 167687812 832266240 21226 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4141/tid=4146] ppid=4127 vsize=812760 CPUtime=0
/proc/4141/task/4146/stat : 4146 (java) S 4127 4127 32005 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 167687814 832266240 21226 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4141/tid=4147] ppid=4127 vsize=812760 CPUtime=0.26
/proc/4141/task/4147/stat : 4147 (java) S 4127 4127 32005 0 -1 64 866 0 0 0 26 0 0 0 15 0 9 0 167687814 832266240 21226 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4141/tid=4148] ppid=4127 vsize=812760 CPUtime=0
/proc/4141/task/4148/stat : 4148 (java) S 4127 4127 32005 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 167687814 832266240 21226 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4141/tid=4149] ppid=4127 vsize=812760 CPUtime=0
/proc/4141/task/4149/stat : 4149 (java) S 4127 4127 32005 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 167687814 832266240 21226 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 860328

[startup+6.30126 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4150
/proc/meminfo: memFree=1588000/2055920 swapFree=4181096/4192956
[pid=4127] ppid=4125 vsize=47568 CPUtime=3.19
/proc/4127/stat : 4127 (galacM.sh) S 4125 4127 32005 0 -1 4194304 799 23525 0 1 0 0 304 15 17 0 1 0 167687805 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4127/statm: 11892 364 245 79 0 219 0
[pid=4150] ppid=4127 vsize=12324 CPUtime=2.98
/proc/4150/stat : 4150 (minisat) R 4127 4127 32005 0 -1 4194304 2937 0 0 0 297 1 0 0 25 0 1 0 167688134 12619776 2918 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/4150/statm: 3081 2918 57 152 0 2926 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 59892

[startup+12.7019 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4150
/proc/meminfo: memFree=1580640/2055920 swapFree=4181096/4192956
[pid=4127] ppid=4125 vsize=47568 CPUtime=3.19
/proc/4127/stat : 4127 (galacM.sh) S 4125 4127 32005 0 -1 4194304 799 23525 0 1 0 0 304 15 17 0 1 0 167687805 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4127/statm: 11892 364 245 79 0 219 0
[pid=4150] ppid=4127 vsize=18856 CPUtime=9.33
/proc/4150/stat : 4150 (minisat) R 4127 4127 32005 0 -1 4194304 4585 0 0 0 930 3 0 0 25 0 1 0 167688134 19308544 4566 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/4150/statm: 4714 4566 57 152 0 4559 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 66424

[startup+25.5023 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4150
/proc/meminfo: memFree=1571808/2055920 swapFree=4181096/4192956
[pid=4127] ppid=4125 vsize=47568 CPUtime=3.19
/proc/4127/stat : 4127 (galacM.sh) S 4125 4127 32005 0 -1 4194304 799 23525 0 1 0 0 304 15 17 0 1 0 167687805 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4127/statm: 11892 364 245 79 0 219 0
[pid=4150] ppid=4127 vsize=27368 CPUtime=22.02
/proc/4150/stat : 4150 (minisat) R 4127 4127 32005 0 -1 4194304 6710 0 0 0 2197 5 0 0 25 0 1 0 167688134 28024832 6691 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/4150/statm: 6842 6691 57 152 0 6687 0
Current children cumulated CPU time (s) 25.21
Current children cumulated vsize (KiB) 74936

[startup+51.103 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4150
/proc/meminfo: memFree=1562720/2055920 swapFree=4181096/4192956
[pid=4127] ppid=4125 vsize=47568 CPUtime=3.19
/proc/4127/stat : 4127 (galacM.sh) S 4125 4127 32005 0 -1 4194304 799 23525 0 1 0 0 304 15 17 0 1 0 167687805 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4127/statm: 11892 364 245 79 0 219 0
[pid=4150] ppid=4127 vsize=36736 CPUtime=47.41
/proc/4150/stat : 4150 (minisat) R 4127 4127 32005 0 -1 4194304 9028 0 0 0 4733 8 0 0 25 0 1 0 167688134 37617664 9009 996147200 134512640 135136200 4294955968 18446744073709551615 134529494 0 0 4096 3 0 0 0 17 1 0 0
/proc/4150/statm: 9184 9009 57 152 0 9029 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 84304

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4156
/proc/meminfo: memFree=1548632/2055920 swapFree=4181096/4192956
[pid=4127] ppid=4125 vsize=47568 CPUtime=3.19
/proc/4127/stat : 4127 (galacM.sh) S 4125 4127 32005 0 -1 4194304 799 23525 0 1 0 0 304 15 17 0 1 0 167687805 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4127/statm: 11892 364 245 79 0 219 0
[pid=4150] ppid=4127 vsize=50604 CPUtime=98.16
/proc/4150/stat : 4150 (minisat) R 4127 4127 32005 0 -1 4194304 12450 0 0 0 9804 12 0 0 25 0 1 0 167688134 51818496 12431 996147200 134512640 135136200 4294955968 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/4150/statm: 12651 12431 57 152 0 12496 0
Current children cumulated CPU time (s) 101.35
Current children cumulated vsize (KiB) 98172

[startup+162.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4156
/proc/meminfo: memFree=1537752/2055920 swapFree=4181096/4192956
[pid=4127] ppid=4125 vsize=47568 CPUtime=3.19
/proc/4127/stat : 4127 (galacM.sh) S 4125 4127 32005 0 -1 4194304 799 23525 0 1 0 0 304 15 17 0 1 0 167687805 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4127/statm: 11892 364 245 79 0 219 0
[pid=4150] ppid=4127 vsize=61928 CPUtime=157.68
/proc/4150/stat : 4150 (minisat) R 4127 4127 32005 0 -1 4194304 15244 0 0 0 15753 15 0 0 25 0 1 0 167688134 63414272 15225 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/4150/statm: 15482 15225 57 152 0 15327 0
Current children cumulated CPU time (s) 160.87
Current children cumulated vsize (KiB) 109496

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4156
/proc/meminfo: memFree=1529176/2055920 swapFree=4181096/4192956
[pid=4127] ppid=4125 vsize=47568 CPUtime=3.19
/proc/4127/stat : 4127 (galacM.sh) S 4125 4127 32005 0 -1 4194304 799 23525 0 1 0 0 304 15 17 0 1 0 167687805 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4127/statm: 11892 364 245 79 0 219 0
[pid=4150] ppid=4127 vsize=70352 CPUtime=217.19
/proc/4150/stat : 4150 (minisat) R 4127 4127 32005 0 -1 4194304 17348 0 0 0 21701 18 0 0 25 0 1 0 167688134 72040448 17329 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/4150/statm: 17588 17329 57 152 0 17433 0
Current children cumulated CPU time (s) 220.38

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

/proc/4150/statm: 26304 25817 57 152 0 26149 0
Current children cumulated CPU time (s) 1118.8
Current children cumulated vsize (KiB) 152784

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4186
/proc/meminfo: memFree=1494688/2055920 swapFree=4181096/4192956
[pid=4127] ppid=4125 vsize=47568 CPUtime=3.19
/proc/4127/stat : 4127 (galacM.sh) S 4125 4127 32005 0 -1 4194304 799 23525 0 1 0 0 304 15 17 0 1 0 167687805 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4127/statm: 11892 364 245 79 0 219 0
[pid=4150] ppid=4127 vsize=107756 CPUtime=1175.59
/proc/4150/stat : 4150 (minisat) R 4127 4127 32005 0 -1 4194304 26470 0 0 0 117531 28 0 0 25 0 1 0 167688134 110342144 26451 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/4150/statm: 26939 26451 57 152 0 26784 0
Current children cumulated CPU time (s) 1178.78
Current children cumulated vsize (KiB) 155324

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4186
/proc/meminfo: memFree=1494368/2055920 swapFree=4181096/4192956
[pid=4127] ppid=4125 vsize=47568 CPUtime=3.19
/proc/4127/stat : 4127 (galacM.sh) S 4125 4127 32005 0 -1 4194304 799 23525 0 1 0 0 304 15 17 0 1 0 167687805 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4127/statm: 11892 364 245 79 0 219 0
[pid=4150] ppid=4127 vsize=108304 CPUtime=1235.57
/proc/4150/stat : 4150 (minisat) R 4127 4127 32005 0 -1 4194304 26571 0 0 0 123529 28 0 0 25 0 1 0 167688134 110903296 26552 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/4150/statm: 27076 26552 57 152 0 26921 0
Current children cumulated CPU time (s) 1238.76
Current children cumulated vsize (KiB) 155872

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4186
/proc/meminfo: memFree=1493920/2055920 swapFree=4181096/4192956
[pid=4127] ppid=4125 vsize=47568 CPUtime=3.19
/proc/4127/stat : 4127 (galacM.sh) S 4125 4127 32005 0 -1 4194304 799 23525 0 1 0 0 304 15 17 0 1 0 167687805 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4127/statm: 11892 364 245 79 0 219 0
[pid=4150] ppid=4127 vsize=108784 CPUtime=1295.55
/proc/4150/stat : 4150 (minisat) R 4127 4127 32005 0 -1 4194304 26683 0 0 0 129527 28 0 0 25 0 1 0 167688134 111394816 26664 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/4150/statm: 27196 26664 57 152 0 27041 0
Current children cumulated CPU time (s) 1298.74
Current children cumulated vsize (KiB) 156352

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4186
/proc/meminfo: memFree=1493216/2055920 swapFree=4181096/4192956
[pid=4127] ppid=4125 vsize=47568 CPUtime=3.19
/proc/4127/stat : 4127 (galacM.sh) S 4125 4127 32005 0 -1 4194304 799 23525 0 1 0 0 304 15 17 0 1 0 167687805 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4127/statm: 11892 364 245 79 0 219 0
[pid=4150] ppid=4127 vsize=109564 CPUtime=1355.52
/proc/4150/stat : 4150 (minisat) R 4127 4127 32005 0 -1 4194304 26867 0 0 0 135524 28 0 0 25 0 1 0 167688134 112193536 26840 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/4150/statm: 27391 26840 57 152 0 27236 0
Current children cumulated CPU time (s) 1358.71
Current children cumulated vsize (KiB) 157132

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4186
/proc/meminfo: memFree=1492960/2055920 swapFree=4181096/4192956
[pid=4127] ppid=4125 vsize=47568 CPUtime=3.19
/proc/4127/stat : 4127 (galacM.sh) S 4125 4127 32005 0 -1 4194304 799 23525 0 1 0 0 304 15 17 0 1 0 167687805 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4127/statm: 11892 364 245 79 0 219 0
[pid=4150] ppid=4127 vsize=109972 CPUtime=1415.51
/proc/4150/stat : 4150 (minisat) R 4127 4127 32005 0 -1 4194304 26952 0 0 0 141523 28 0 0 25 0 1 0 167688134 112611328 26925 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/4150/statm: 27493 26925 57 152 0 27338 0
Current children cumulated CPU time (s) 1418.7
Current children cumulated vsize (KiB) 157540

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4186
/proc/meminfo: memFree=1492704/2055920 swapFree=4181096/4192956
[pid=4127] ppid=4125 vsize=47568 CPUtime=3.19
/proc/4127/stat : 4127 (galacM.sh) S 4125 4127 32005 0 -1 4194304 799 23525 0 1 0 0 304 15 17 0 1 0 167687805 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4127/statm: 11892 364 245 79 0 219 0
[pid=4150] ppid=4127 vsize=110216 CPUtime=1475.48
/proc/4150/stat : 4150 (minisat) R 4127 4127 32005 0 -1 4194304 27011 0 0 0 147520 28 0 0 25 0 1 0 167688134 112861184 26984 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/4150/statm: 27554 26984 57 152 0 27399 0
Current children cumulated CPU time (s) 1478.67
Current children cumulated vsize (KiB) 157784

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4186
/proc/meminfo: memFree=1492640/2055920 swapFree=4181096/4192956
[pid=4127] ppid=4125 vsize=47568 CPUtime=3.19
/proc/4127/stat : 4127 (galacM.sh) S 4125 4127 32005 0 -1 4194304 799 23525 0 1 0 0 304 15 17 0 1 0 167687805 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4127/statm: 11892 364 245 79 0 219 0
[pid=4150] ppid=4127 vsize=110216 CPUtime=1535.45
/proc/4150/stat : 4150 (minisat) R 4127 4127 32005 0 -1 4194304 27012 0 0 0 153517 28 0 0 25 0 1 0 167688134 112861184 26985 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/4150/statm: 27554 26985 57 152 0 27399 0
Current children cumulated CPU time (s) 1538.64
Current children cumulated vsize (KiB) 157784

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4186
/proc/meminfo: memFree=1492512/2055920 swapFree=4181096/4192956
[pid=4127] ppid=4125 vsize=47568 CPUtime=3.19
/proc/4127/stat : 4127 (galacM.sh) S 4125 4127 32005 0 -1 4194304 799 23525 0 1 0 0 304 15 17 0 1 0 167687805 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4127/statm: 11892 364 245 79 0 219 0
[pid=4150] ppid=4127 vsize=110216 CPUtime=1595.43
/proc/4150/stat : 4150 (minisat) R 4127 4127 32005 0 -1 4194304 27013 0 0 0 159515 28 0 0 25 0 1 0 167688134 112861184 26986 996147200 134512640 135136200 4294955968 18446744073709551615 134529518 0 0 4096 3 0 0 0 17 0 0 0
/proc/4150/statm: 27554 26986 57 152 0 27399 0
Current children cumulated CPU time (s) 1598.62
Current children cumulated vsize (KiB) 157784

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4186
/proc/meminfo: memFree=1492064/2055920 swapFree=4181096/4192956
[pid=4127] ppid=4125 vsize=47568 CPUtime=3.19
/proc/4127/stat : 4127 (galacM.sh) S 4125 4127 32005 0 -1 4194304 799 23525 0 1 0 0 304 15 17 0 1 0 167687805 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4127/statm: 11892 364 245 79 0 219 0
[pid=4150] ppid=4127 vsize=111020 CPUtime=1655.42
/proc/4150/stat : 4150 (minisat) R 4127 4127 32005 0 -1 4194304 27160 0 0 0 165513 29 0 0 25 0 1 0 167688134 113684480 27133 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/4150/statm: 27755 27133 57 152 0 27600 0
Current children cumulated CPU time (s) 1658.61
Current children cumulated vsize (KiB) 158588

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4186
/proc/meminfo: memFree=1491808/2055920 swapFree=4181096/4192956
[pid=4127] ppid=4125 vsize=47568 CPUtime=3.19
/proc/4127/stat : 4127 (galacM.sh) S 4125 4127 32005 0 -1 4194304 799 23525 0 1 0 0 304 15 17 0 1 0 167687805 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4127/statm: 11892 364 245 79 0 219 0
[pid=4150] ppid=4127 vsize=111328 CPUtime=1715.39
/proc/4150/stat : 4150 (minisat) R 4127 4127 32005 0 -1 4194304 27234 0 0 0 171510 29 0 0 25 0 1 0 167688134 113999872 27207 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/4150/statm: 27832 27207 57 152 0 27677 0
Current children cumulated CPU time (s) 1718.58
Current children cumulated vsize (KiB) 158896

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4186
/proc/meminfo: memFree=1491424/2055920 swapFree=4181096/4192956
[pid=4127] ppid=4125 vsize=47568 CPUtime=3.19
/proc/4127/stat : 4127 (galacM.sh) S 4125 4127 32005 0 -1 4194304 799 23525 0 1 0 0 304 15 17 0 1 0 167687805 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4127/statm: 11892 364 245 79 0 219 0
[pid=4150] ppid=4127 vsize=111656 CPUtime=1775.37
/proc/4150/stat : 4150 (minisat) R 4127 4127 32005 0 -1 4194304 27299 0 0 0 177508 29 0 0 25 0 1 0 167688134 114335744 27272 996147200 134512640 135136200 4294955968 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 0 0 0
/proc/4150/statm: 27914 27272 57 152 0 27759 0
Current children cumulated CPU time (s) 1778.56
Current children cumulated vsize (KiB) 159224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4186
/proc/meminfo: memFree=1491424/2055920 swapFree=4181096/4192956
[pid=4127] ppid=4125 vsize=47568 CPUtime=3.19
/proc/4127/stat : 4127 (galacM.sh) S 4125 4127 32005 0 -1 4194304 799 23525 0 1 0 0 304 15 17 0 1 0 167687805 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4127/statm: 11892 364 245 79 0 219 0
[pid=4150] ppid=4127 vsize=111656 CPUtime=1796.86
/proc/4150/stat : 4150 (minisat) R 4127 4127 32005 0 -1 4194304 27304 0 0 0 179657 29 0 0 25 0 1 0 167688134 114335744 27277 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/4150/statm: 27914 27277 57 152 0 27759 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 159224

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 4127 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=54535
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=160975
# CPU time returned by wait4() is 3.21551
# while last known CPU time is 1800.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1803.81
CPU time (s): 1800.05
CPU user time (s): 1799.61
CPU system time (s): 0.44
CPU usage (%): 99.7914
Max. virtual memory (cumulated for all children) (KiB): 860328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.05454
system time used= 0.160975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24324
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= 1228
involuntary context switches= 1217

runsolver used 1.70474 second user time and 5.07923 second system time

The end

Launcher Data (download as text)

Begin job on node46 at 2008-07-06 00:59:24
IDJOB=1102368
IDBENCH=60124
IDSOLVER=350
FILE ID=node46/1102368-1215298764
PBS_JOBID= 7882241
Free space on /tmp= 66208 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-50-23-fcd/normalized-rand-2-50-23-587-230-fcd-24_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1102368-1215298764/watcher-1102368-1215298764 -o /tmp/evaluation-result-1102368-1215298764/solver-1102368-1215298764 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1102368-1215298764.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6234a56ac878e41a9b02abcb6a125f3a
RANDOM SEED=1029028962

node46.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		: 3000.238
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		: 3000.238
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:       1600464 kB
Buffers:         89724 kB
Cached:         291432 kB
SwapCached:       6172 kB
Active:         251184 kB
Inactive:       145460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1600464 kB
SwapTotal:     4192956 kB
SwapFree:      4181096 kB
Dirty:            3460 kB
Writeback:           0 kB
Mapped:          23148 kB
Slab:            44472 kB
Committed_AS:   476380 kB
PageTables:       1500 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66204 MiB
End job on node46 at 2008-07-06 01:29:30