Trace number 1101180

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 1809.91

General information on the benchmark

Namecsp/rand-2-50-23/
normalized-rand-2-50-23-587-230-24_ext.xml
MD5SUMdbcd02b2bb286c2678e77b0edec5fef1
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 benchmark590.139
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)

0.00/0.03	c --- Preproc Stats ---
1.15/1.22	c start processing
1.15/1.23	c start relation processing
1.15/1.25	c start cnf exporting
3.13/3.23	c parsing time : 1.101
3.13/3.23	c preprocessing time : 3.108
3.13/3.23	
3.13/3.23	c Nary constraints - conflicts : 0 supports : 0
3.13/3.23	c Binary constraints - conflicts : 456 supports :14
3.13/3.23	c max arity constraint : 2
3.13/3.23	c Max Tuples generated 0
3.13/3.23	c relations : 470
3.13/3.23	c relations BDD: 0
3.13/3.23	c sampling 0/0
3.13/3.23	c vars : 1151 - clauses :  76604
3.13/3.23	
3.13/3.29	 
3.13/3.29	c --- SAT Solver Stats ---
3.13/3.29

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-1101180-1215291364/watcher-1101180-1215291364 -o /tmp/evaluation-result-1101180-1215291364/solver-1101180-1215291364 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1101180-1215291364.xml 

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


[startup+0 s]
/proc/loadavg: 1.99 1.98 1.99 4/74 26380
/proc/meminfo: memFree=1723208/2055920 swapFree=4180232/4192956
[pid=26380] ppid=26378 vsize=5228 CPUtime=0
/proc/26380/stat : 26380 (galacM.sh) R 26378 26380 20218 0 -1 4194304 66 0 0 0 0 0 0 0 20 0 1 0 652073516 5353472 49 996147200 4194304 4520092 548682068832 18446744073709551615 226910850912 0 0 4096 0 0 0 0 17 1 0 0
/proc/26380/statm: 1307 49 35 79 0 105 0

[startup+0.0787741 s]
/proc/loadavg: 1.99 1.98 1.99 4/74 26380
/proc/meminfo: memFree=1723208/2055920 swapFree=4180232/4192956
[pid=26380] ppid=26378 vsize=47564 CPUtime=0.01
/proc/26380/stat : 26380 (galacM.sh) S 26378 26380 20218 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 652073516 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26380/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.101956 s]
/proc/loadavg: 1.99 1.98 1.99 4/74 26380
/proc/meminfo: memFree=1723208/2055920 swapFree=4180232/4192956
[pid=26380] ppid=26378 vsize=47564 CPUtime=0.01
/proc/26380/stat : 26380 (galacM.sh) S 26378 26380 20218 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 652073516 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26380/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.301993 s]
/proc/loadavg: 1.99 1.98 1.99 4/74 26380
/proc/meminfo: memFree=1723208/2055920 swapFree=4180232/4192956
[pid=26380] ppid=26378 vsize=47564 CPUtime=0.01
/proc/26380/stat : 26380 (galacM.sh) S 26378 26380 20218 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 652073516 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26380/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.701073 s]
/proc/loadavg: 1.99 1.98 1.99 4/74 26380
/proc/meminfo: memFree=1723208/2055920 swapFree=4180232/4192956
[pid=26380] ppid=26378 vsize=47564 CPUtime=0.01
/proc/26380/stat : 26380 (galacM.sh) S 26378 26380 20218 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 652073516 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26380/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.50223 s]
/proc/loadavg: 1.99 1.98 1.99 4/84 26402
/proc/meminfo: memFree=1653176/2055920 swapFree=4180232/4192956
[pid=26380] ppid=26378 vsize=47564 CPUtime=0.01
/proc/26380/stat : 26380 (galacM.sh) S 26378 26380 20218 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 652073516 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26380/statm: 11891 364 245 79 0 219 0
[pid=26394] ppid=26380 vsize=812760 CPUtime=1.43
/proc/26394/stat : 26394 (java) S 26380 26380 20218 0 -1 0 21795 0 1 0 132 11 0 0 18 0 9 0 652073520 832266240 21211 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26394/statm: 203190 21211 1912 9 0 197171 0
[pid=26394/tid=26395] ppid=26380 vsize=812760 CPUtime=1.11
/proc/26394/task/26395/stat : 26395 (java) R 26380 26380 20218 0 -1 64 14534 0 1 0 104 7 0 0 25 0 9 0 652073521 832266240 21211 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26394/tid=26396] ppid=26380 vsize=812760 CPUtime=0.05
/proc/26394/task/26396/stat : 26396 (java) S 26380 26380 20218 0 -1 64 5706 0 0 0 3 2 0 0 16 0 9 0 652073522 832266240 21211 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26394/tid=26397] ppid=26380 vsize=812760 CPUtime=0
/proc/26394/task/26397/stat : 26397 (java) R 26380 26380 20218 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 652073523 832266240 21211 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26394/tid=26398] ppid=26380 vsize=812760 CPUtime=0
/proc/26394/task/26398/stat : 26398 (java) S 26380 26380 20218 0 -1 64 3 0 0 0 0 0 0 0 20 0 9 0 652073523 832266240 21211 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26394/tid=26399] ppid=26380 vsize=812760 CPUtime=0
/proc/26394/task/26399/stat : 26399 (java) S 26380 26380 20218 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 652073525 832266240 21211 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26394/tid=26400] ppid=26380 vsize=812760 CPUtime=0.25
/proc/26394/task/26400/stat : 26400 (java) S 26380 26380 20218 0 -1 64 856 0 0 0 24 1 0 0 15 0 9 0 652073525 832266240 21211 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26394/tid=26401] ppid=26380 vsize=812760 CPUtime=0
/proc/26394/task/26401/stat : 26401 (java) S 26380 26380 20218 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 652073525 832266240 21211 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26394/tid=26402] ppid=26380 vsize=812760 CPUtime=0
/proc/26394/task/26402/stat : 26402 (java) S 26380 26380 20218 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 652073525 832266240 21211 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 860324

[startup+3.10154 s]
/proc/loadavg: 1.99 1.98 1.99 3/84 26402
/proc/meminfo: memFree=1644536/2055920 swapFree=4180232/4192956
[pid=26380] ppid=26378 vsize=47564 CPUtime=0.01
/proc/26380/stat : 26380 (galacM.sh) S 26378 26380 20218 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 652073516 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26380/statm: 11891 364 245 79 0 219 0
[pid=26394] ppid=26380 vsize=812760 CPUtime=3.02
/proc/26394/stat : 26394 (java) S 26380 26380 20218 0 -1 0 21811 0 1 0 290 12 0 0 18 0 9 0 652073520 832266240 21224 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26394/statm: 203190 21224 1912 9 0 197171 0
[pid=26394/tid=26395] ppid=26380 vsize=812760 CPUtime=2.66
/proc/26394/task/26395/stat : 26395 (java) R 26380 26380 20218 0 -1 64 14538 0 1 0 258 8 0 0 25 0 9 0 652073521 832266240 21224 996147200 134512640 134550740 4294955600 18446744073709551615 4127015732 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26394/tid=26396] ppid=26380 vsize=812760 CPUtime=0.07
/proc/26394/task/26396/stat : 26396 (java) S 26380 26380 20218 0 -1 64 5708 0 0 0 5 2 0 0 16 0 9 0 652073522 832266240 21224 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26394/tid=26397] ppid=26380 vsize=812760 CPUtime=0
/proc/26394/task/26397/stat : 26397 (java) S 26380 26380 20218 0 -1 64 11 0 0 0 0 0 0 0 15 0 9 0 652073523 832266240 21224 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26394/tid=26398] ppid=26380 vsize=812760 CPUtime=0
/proc/26394/task/26398/stat : 26398 (java) S 26380 26380 20218 0 -1 64 3 0 0 0 0 0 0 0 20 0 9 0 652073523 832266240 21224 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26394/tid=26399] ppid=26380 vsize=812760 CPUtime=0
/proc/26394/task/26399/stat : 26399 (java) S 26380 26380 20218 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 652073525 832266240 21224 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26394/tid=26400] ppid=26380 vsize=812760 CPUtime=0.27
/proc/26394/task/26400/stat : 26400 (java) S 26380 26380 20218 0 -1 64 866 0 0 0 26 1 0 0 15 0 9 0 652073525 832266240 21224 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26394/tid=26401] ppid=26380 vsize=812760 CPUtime=0
/proc/26394/task/26401/stat : 26401 (java) S 26380 26380 20218 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 652073525 832266240 21224 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26394/tid=26402] ppid=26380 vsize=812760 CPUtime=0
/proc/26394/task/26402/stat : 26402 (java) S 26380 26380 20218 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 652073525 832266240 21224 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 860324

[startup+6.30115 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 26403
/proc/meminfo: memFree=1711736/2055920 swapFree=4180232/4192956
[pid=26380] ppid=26378 vsize=47564 CPUtime=3.18
/proc/26380/stat : 26380 (galacM.sh) S 26378 26380 20218 0 -1 4194304 799 23525 0 1 0 0 303 15 17 0 1 0 652073516 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26380/statm: 11891 364 245 79 0 219 0
[pid=26403] ppid=26380 vsize=11852 CPUtime=2.98
/proc/26403/stat : 26403 (minisat) R 26380 26380 20218 0 -1 4194304 2839 0 0 0 296 2 0 0 25 0 1 0 652073845 12136448 2820 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/26403/statm: 2963 2820 57 152 0 2808 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 59416

[startup+12.7024 s]
/proc/loadavg: 1.99 1.98 1.99 3/77 26404
/proc/meminfo: memFree=1705144/2055920 swapFree=4180232/4192956
[pid=26380] ppid=26378 vsize=47564 CPUtime=3.18
/proc/26380/stat : 26380 (galacM.sh) S 26378 26380 20218 0 -1 4194304 799 23525 0 1 0 0 303 15 17 0 1 0 652073516 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26380/statm: 11891 364 245 79 0 219 0
[pid=26403] ppid=26380 vsize=17720 CPUtime=9.31
/proc/26403/stat : 26403 (minisat) R 26380 26380 20218 0 -1 4194304 4277 0 0 0 928 3 0 0 25 0 1 0 652073845 18145280 4258 996147200 134512640 135136200 4294955968 18446744073709551615 134521398 0 0 4096 3 0 0 0 17 1 0 0
/proc/26403/statm: 4430 4258 57 152 0 4275 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 65284

[startup+25.5018 s]
/proc/loadavg: 1.99 1.98 1.99 3/77 26404
/proc/meminfo: memFree=1697976/2055920 swapFree=4180232/4192956
[pid=26380] ppid=26378 vsize=47564 CPUtime=3.18
/proc/26380/stat : 26380 (galacM.sh) S 26378 26380 20218 0 -1 4194304 799 23525 0 1 0 0 303 15 17 0 1 0 652073516 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26380/statm: 11891 364 245 79 0 219 0
[pid=26403] ppid=26380 vsize=24536 CPUtime=22
/proc/26403/stat : 26403 (minisat) R 26380 26380 20218 0 -1 4194304 6004 0 0 0 2194 6 0 0 25 0 1 0 652073845 25124864 5985 996147200 134512640 135136200 4294955968 18446744073709551615 134529601 0 0 4096 3 0 0 0 17 1 0 0
/proc/26403/statm: 6134 5985 57 152 0 5979 0
Current children cumulated CPU time (s) 25.18
Current children cumulated vsize (KiB) 72100

[startup+51.1018 s]
/proc/loadavg: 1.99 1.98 1.99 3/77 26404
/proc/meminfo: memFree=1688120/2055920 swapFree=4180232/4192956
[pid=26380] ppid=26378 vsize=47564 CPUtime=3.18
/proc/26380/stat : 26380 (galacM.sh) S 26378 26380 20218 0 -1 4194304 799 23525 0 1 0 0 303 15 17 0 1 0 652073516 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26380/statm: 11891 364 245 79 0 219 0
[pid=26403] ppid=26380 vsize=34752 CPUtime=47.36
/proc/26403/stat : 26403 (minisat) R 26380 26380 20218 0 -1 4194304 8503 0 0 0 4727 9 0 0 25 0 1 0 652073845 35586048 8484 996147200 134512640 135136200 4294955968 18446744073709551615 134529527 0 0 4096 3 0 0 0 17 1 0 0
/proc/26403/statm: 8688 8484 57 152 0 8533 0
Current children cumulated CPU time (s) 50.54
Current children cumulated vsize (KiB) 82316

[startup+102.307 s]
/proc/loadavg: 1.99 1.98 1.99 3/77 26404
/proc/meminfo: memFree=1672824/2055920 swapFree=4180232/4192956
[pid=26380] ppid=26378 vsize=47564 CPUtime=3.18
/proc/26380/stat : 26380 (galacM.sh) S 26378 26380 20218 0 -1 4194304 799 23525 0 1 0 0 303 15 17 0 1 0 652073516 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26380/statm: 11891 364 245 79 0 219 0
[pid=26403] ppid=26380 vsize=49852 CPUtime=98.09
/proc/26403/stat : 26403 (minisat) R 26380 26380 20218 0 -1 4194304 12257 0 0 0 9796 13 0 0 25 0 1 0 652073845 51048448 12238 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/26403/statm: 12463 12238 57 152 0 12308 0
Current children cumulated CPU time (s) 101.27
Current children cumulated vsize (KiB) 97416

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/77 26404
/proc/meminfo: memFree=1659256/2055920 swapFree=4180232/4192956
[pid=26380] ppid=26378 vsize=47564 CPUtime=3.18
/proc/26380/stat : 26380 (galacM.sh) S 26378 26380 20218 0 -1 4194304 799 23525 0 1 0 0 303 15 17 0 1 0 652073516 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26380/statm: 11891 364 245 79 0 219 0
[pid=26403] ppid=26380 vsize=63496 CPUtime=157.53
/proc/26403/stat : 26403 (minisat) R 26380 26380 20218 0 -1 4194304 15628 0 0 0 15736 17 0 0 25 0 1 0 652073845 65019904 15609 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/26403/statm: 15874 15609 57 152 0 15719 0
Current children cumulated CPU time (s) 160.71
Current children cumulated vsize (KiB) 111060

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/77 26404
/proc/meminfo: memFree=1650168/2055920 swapFree=4180232/4192956
[pid=26380] ppid=26378 vsize=47564 CPUtime=3.18
/proc/26380/stat : 26380 (galacM.sh) S 26378 26380 20218 0 -1 4194304 799 23525 0 1 0 0 303 15 17 0 1 0 652073516 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26380/statm: 11891 364 245 79 0 219 0
[pid=26403] ppid=26380 vsize=72544 CPUtime=216.98
/proc/26403/stat : 26403 (minisat) R 26380 26380 20218 0 -1 4194304 17885 0 0 0 21678 20 0 0 25 0 1 0 652073845 74285056 17866 996147200 134512640 135136200 4294955968 18446744073709551615 134529373 0 0 4096 3 0 0 0 17 1 0 0
/proc/26403/statm: 18136 17866 57 152 0 17981 0
Current children cumulated CPU time (s) 220.16
Current children cumulated vsize (KiB) 120108

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/78 26405
/proc/meminfo: memFree=1649776/2055920 swapFree=4180232/4192956
[pid=26380] ppid=26378 vsize=47564 CPUtime=3.18

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

/proc/26403/statm: 28995 28308 57 152 0 28840 0
Current children cumulated CPU time (s) 1174.97
Current children cumulated vsize (KiB) 163544

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 26439
/proc/meminfo: memFree=1614152/2055920 swapFree=4180232/4192956
[pid=26380] ppid=26378 vsize=47564 CPUtime=3.18
/proc/26380/stat : 26380 (galacM.sh) S 26378 26380 20218 0 -1 4194304 799 23525 0 1 0 0 303 15 17 0 1 0 652073516 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26380/statm: 11891 364 245 79 0 219 0
[pid=26403] ppid=26380 vsize=116780 CPUtime=1231.55
/proc/26403/stat : 26403 (minisat) R 26380 26380 20218 0 -1 4194304 28497 0 0 0 123120 35 0 0 25 0 1 0 652073845 119582720 28478 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/26403/statm: 29195 28478 57 152 0 29040 0
Current children cumulated CPU time (s) 1234.73
Current children cumulated vsize (KiB) 164344

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 26439
/proc/meminfo: memFree=1613704/2055920 swapFree=4180232/4192956
[pid=26380] ppid=26378 vsize=47564 CPUtime=3.18
/proc/26380/stat : 26380 (galacM.sh) S 26378 26380 20218 0 -1 4194304 799 23525 0 1 0 0 303 15 17 0 1 0 652073516 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26380/statm: 11891 364 245 79 0 219 0
[pid=26403] ppid=26380 vsize=117276 CPUtime=1291.3
/proc/26403/stat : 26403 (minisat) R 26380 26380 20218 0 -1 4194304 28589 0 0 0 129095 35 0 0 25 0 1 0 652073845 120090624 28570 996147200 134512640 135136200 4294955968 18446744073709551615 134525998 0 0 4096 3 0 0 0 17 0 0 0
/proc/26403/statm: 29319 28570 57 152 0 29164 0
Current children cumulated CPU time (s) 1294.48
Current children cumulated vsize (KiB) 164840

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 26439
/proc/meminfo: memFree=1610952/2055920 swapFree=4180232/4192956
[pid=26380] ppid=26378 vsize=47564 CPUtime=3.18
/proc/26380/stat : 26380 (galacM.sh) S 26378 26380 20218 0 -1 4194304 799 23525 0 1 0 0 303 15 17 0 1 0 652073516 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26380/statm: 11891 364 245 79 0 219 0
[pid=26403] ppid=26380 vsize=120176 CPUtime=1351.05
/proc/26403/stat : 26403 (minisat) R 26380 26380 20218 0 -1 4194304 29325 0 0 0 135069 36 0 0 25 0 1 0 652073845 123060224 29306 996147200 134512640 135136200 4294955968 18446744073709551615 134529373 0 0 4096 3 0 0 0 17 0 0 0
/proc/26403/statm: 30044 29306 57 152 0 29889 0
Current children cumulated CPU time (s) 1354.23
Current children cumulated vsize (KiB) 167740

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 26439
/proc/meminfo: memFree=1605320/2055920 swapFree=4180232/4192956
[pid=26380] ppid=26378 vsize=47564 CPUtime=3.18
/proc/26380/stat : 26380 (galacM.sh) S 26378 26380 20218 0 -1 4194304 799 23525 0 1 0 0 303 15 17 0 1 0 652073516 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26380/statm: 11891 364 245 79 0 219 0
[pid=26403] ppid=26380 vsize=125720 CPUtime=1410.81
/proc/26403/stat : 26403 (minisat) R 26380 26380 20218 0 -1 4194304 30695 0 0 0 141044 37 0 0 25 0 1 0 652073845 128737280 30676 996147200 134512640 135136200 4294955968 18446744073709551615 134525838 0 0 4096 3 0 0 0 17 0 0 0
/proc/26403/statm: 31430 30676 57 152 0 31275 0
Current children cumulated CPU time (s) 1413.99
Current children cumulated vsize (KiB) 173284

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 26439
/proc/meminfo: memFree=1604552/2055920 swapFree=4180232/4192956
[pid=26380] ppid=26378 vsize=47564 CPUtime=3.18
/proc/26380/stat : 26380 (galacM.sh) S 26378 26380 20218 0 -1 4194304 799 23525 0 1 0 0 303 15 17 0 1 0 652073516 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26380/statm: 11891 364 245 79 0 219 0
[pid=26403] ppid=26380 vsize=126500 CPUtime=1470.56
/proc/26403/stat : 26403 (minisat) R 26380 26380 20218 0 -1 4194304 30886 0 0 0 147019 37 0 0 25 0 1 0 652073845 129536000 30867 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/26403/statm: 31625 30867 57 152 0 31470 0
Current children cumulated CPU time (s) 1473.74
Current children cumulated vsize (KiB) 174064

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 26439
/proc/meminfo: memFree=1603848/2055920 swapFree=4180232/4192956
[pid=26380] ppid=26378 vsize=47564 CPUtime=3.18
/proc/26380/stat : 26380 (galacM.sh) S 26378 26380 20218 0 -1 4194304 799 23525 0 1 0 0 303 15 17 0 1 0 652073516 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26380/statm: 11891 364 245 79 0 219 0
[pid=26403] ppid=26380 vsize=127460 CPUtime=1530.31
/proc/26403/stat : 26403 (minisat) R 26380 26380 20218 0 -1 4194304 31073 0 0 0 152994 37 0 0 25 0 1 0 652073845 130519040 31054 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/26403/statm: 31865 31054 57 152 0 31710 0
Current children cumulated CPU time (s) 1533.49
Current children cumulated vsize (KiB) 175024

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 26439
/proc/meminfo: memFree=1603656/2055920 swapFree=4180232/4192956
[pid=26380] ppid=26378 vsize=47564 CPUtime=3.18
/proc/26380/stat : 26380 (galacM.sh) S 26378 26380 20218 0 -1 4194304 799 23525 0 1 0 0 303 15 17 0 1 0 652073516 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26380/statm: 11891 364 245 79 0 219 0
[pid=26403] ppid=26380 vsize=127620 CPUtime=1590.07
/proc/26403/stat : 26403 (minisat) R 26380 26380 20218 0 -1 4194304 31120 0 0 0 158969 38 0 0 25 0 1 0 652073845 130682880 31101 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/26403/statm: 31905 31101 57 152 0 31750 0
Current children cumulated CPU time (s) 1593.25
Current children cumulated vsize (KiB) 175184

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 26439
/proc/meminfo: memFree=1602888/2055920 swapFree=4180232/4192956
[pid=26380] ppid=26378 vsize=47564 CPUtime=3.18
/proc/26380/stat : 26380 (galacM.sh) S 26378 26380 20218 0 -1 4194304 799 23525 0 1 0 0 303 15 17 0 1 0 652073516 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26380/statm: 11891 364 245 79 0 219 0
[pid=26403] ppid=26380 vsize=128408 CPUtime=1649.83
/proc/26403/stat : 26403 (minisat) R 26380 26380 20218 0 -1 4194304 31292 0 0 0 164945 38 0 0 25 0 1 0 652073845 131489792 31265 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/26403/statm: 32102 31265 57 152 0 31947 0
Current children cumulated CPU time (s) 1653.01
Current children cumulated vsize (KiB) 175972

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 26439
/proc/meminfo: memFree=1597192/2055920 swapFree=4180232/4192956
[pid=26380] ppid=26378 vsize=47564 CPUtime=3.18
/proc/26380/stat : 26380 (galacM.sh) S 26378 26380 20218 0 -1 4194304 799 23525 0 1 0 0 303 15 17 0 1 0 652073516 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26380/statm: 11891 364 245 79 0 219 0
[pid=26403] ppid=26380 vsize=134196 CPUtime=1709.58
/proc/26403/stat : 26403 (minisat) R 26380 26380 20218 0 -1 4194304 32724 0 0 0 170918 40 0 0 25 0 1 0 652073845 137416704 32697 996147200 134512640 135136200 4294955968 18446744073709551615 134522150 0 0 4096 3 0 0 0 17 0 0 0
/proc/26403/statm: 33549 32697 57 152 0 33394 0
Current children cumulated CPU time (s) 1712.76
Current children cumulated vsize (KiB) 181760

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 26439
/proc/meminfo: memFree=1597000/2055920 swapFree=4180232/4192956
[pid=26380] ppid=26378 vsize=47564 CPUtime=3.18
/proc/26380/stat : 26380 (galacM.sh) S 26378 26380 20218 0 -1 4194304 799 23525 0 1 0 0 303 15 17 0 1 0 652073516 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26380/statm: 11891 364 245 79 0 219 0
[pid=26403] ppid=26380 vsize=134196 CPUtime=1769.33
/proc/26403/stat : 26403 (minisat) R 26380 26380 20218 0 -1 4194304 32724 0 0 0 176893 40 0 0 25 0 1 0 652073845 137416704 32697 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/26403/statm: 33549 32697 57 152 0 33394 0
Current children cumulated CPU time (s) 1772.51
Current children cumulated vsize (KiB) 181760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.9 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 26439
/proc/meminfo: memFree=1597000/2055920 swapFree=4180232/4192956
[pid=26380] ppid=26378 vsize=47564 CPUtime=3.18
/proc/26380/stat : 26380 (galacM.sh) S 26378 26380 20218 0 -1 4194304 799 23525 0 1 0 0 303 15 17 0 1 0 652073516 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26380/statm: 11891 364 245 79 0 219 0
[pid=26403] ppid=26380 vsize=134196 CPUtime=1796.82
/proc/26403/stat : 26403 (minisat) R 26380 26380 20218 0 -1 4194304 32724 0 0 0 179642 40 0 0 25 0 1 0 652073845 137416704 32697 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/26403/statm: 33549 32697 57 152 0 33394 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 181760

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

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

[startup+1809.9 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 26439
/proc/meminfo: memFree=1597000/2055920 swapFree=4180232/4192956
[pid=26380] ppid=26378 vsize=47564 CPUtime=3.18
/proc/26380/stat : 26380 (galacM.sh) S 26378 26380 20218 0 -1 4194304 799 23525 0 1 0 0 303 15 17 0 1 0 652073516 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 226913086298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/26380/statm: 11891 364 245 79 0 219 0
[pid=26403] ppid=26380 vsize=134196 CPUtime=1796.82
/proc/26403/stat : 26403 (minisat) R 26380 26380 20218 0 -1 4194304 32724 0 0 0 179642 40 0 0 25 0 1 0 652073845 137416704 32697 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/26403/statm: 33549 32697 57 152 0 33394 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 181760

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 26380 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=39537
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=165974
# CPU time returned by wait4() is 3.20551
# while last known CPU time is 1800
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1809.91
CPU time (s): 1800
CPU user time (s): 1799.45
CPU system time (s): 0.55
CPU usage (%): 99.4523
Max. virtual memory (cumulated for all children) (KiB): 860324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.03954
system time used= 0.165974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 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= 1222
involuntary context switches= 1211

runsolver used 1.9407 second user time and 4.97224 second system time

The end

Launcher Data (download as text)

Begin job on node5 at 2008-07-05 22:56:04
IDJOB=1101180
IDBENCH=60011
IDSOLVER=350
FILE ID=node5/1101180-1215291364
PBS_JOBID= 7882176
Free space on /tmp= 66532 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-50-23/normalized-rand-2-50-23-587-230-24_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1101180-1215291364/watcher-1101180-1215291364 -o /tmp/evaluation-result-1101180-1215291364/solver-1101180-1215291364 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1101180-1215291364.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= dbcd02b2bb286c2678e77b0edec5fef1
RANDOM SEED=475816800

node5.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		: 3000.279
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		: 3000.279
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:       1723688 kB
Buffers:         63104 kB
Cached:         194316 kB
SwapCached:       6964 kB
Active:         184164 kB
Inactive:        93180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1723688 kB
SwapTotal:     4192956 kB
SwapFree:      4180232 kB
Dirty:            3472 kB
Writeback:           0 kB
Mapped:          26132 kB
Slab:            40252 kB
Committed_AS:  1116728 kB
PageTables:       1748 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= 66532 MiB
End job on node5 at 2008-07-05 23:26:16