Trace number 1101532

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) 1800.06 1804.12

General information on the benchmark

Namecsp/rand-2-40-19-fcd/
normalized-rand-2-40-19-443-230-fcd-23_ext.xml
MD5SUM9134282df2ceb7b4f7b3cea4f5381931
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 benchmark2.76258
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints333
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension333
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
0.95/1.08	c start processing
0.95/1.08	c start relation processing
0.95/1.09	c start cnf exporting
2.04/2.19	c parsing time : 0.948
2.04/2.19	c preprocessing time : 2.062
2.04/2.19	
2.04/2.19	c Nary constraints - conflicts : 0 supports : 0
2.04/2.19	c Binary constraints - conflicts : 314 supports :19
2.04/2.19	c max arity constraint : 2
2.04/2.19	c Max Tuples generated 0
2.04/2.19	c relations : 333
2.04/2.19	c relations BDD: 0
2.04/2.19	c sampling 0/0
2.04/2.19	c vars : 761 - clauses :  38004
2.04/2.19	
2.12/2.24	 
2.12/2.24	c --- SAT Solver Stats ---
2.12/2.24

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-1101532-1215293636/watcher-1101532-1215293636 -o /tmp/evaluation-result-1101532-1215293636/solver-1101532-1215293636 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1101532-1215293636.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: 1.92 1.98 1.99 4/74 19703
/proc/meminfo: memFree=1723544/2055920 swapFree=4180452/4192956
[pid=19703] ppid=19701 vsize=8652 CPUtime=0
/proc/19703/stat : 19703 (galacM.sh) S 19701 19703 17841 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 2008337385 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19703/statm: 2163 280 208 79 0 156 0
[pid=19704] ppid=19703 vsize=8688 CPUtime=0
/proc/19704/stat : 19704 (galacM.sh) S 19703 19703 17841 0 -1 4194368 36 0 0 0 0 0 0 0 17 0 1 0 2008337386 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 221780869202 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/19704/statm: 2172 286 209 79 0 165 0
[pid=19705] ppid=19704 vsize=0 CPUtime=0
/proc/19705/stat : 19705 (galacM.sh) R 19704 19703 17841 0 -1 4194368 25 0 0 0 0 0 0 0 19 0 1 0 2008337386 0 0 996147200 0 0 0 18446744073709551615 221780700455 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/19705/statm: 0 0 0 0 0 0 0

[startup+0.0403499 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 19703
/proc/meminfo: memFree=1723544/2055920 swapFree=4180452/4192956
[pid=19703] ppid=19701 vsize=47568 CPUtime=0.01
/proc/19703/stat : 19703 (galacM.sh) S 19701 19703 17841 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2008337385 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19703/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.103343 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 19703
/proc/meminfo: memFree=1723544/2055920 swapFree=4180452/4192956
[pid=19703] ppid=19701 vsize=47568 CPUtime=0.01
/proc/19703/stat : 19703 (galacM.sh) S 19701 19703 17841 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2008337385 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19703/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.301352 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 19703
/proc/meminfo: memFree=1723544/2055920 swapFree=4180452/4192956
[pid=19703] ppid=19701 vsize=47568 CPUtime=0.01
/proc/19703/stat : 19703 (galacM.sh) S 19701 19703 17841 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2008337385 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19703/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.701378 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 19703
/proc/meminfo: memFree=1723544/2055920 swapFree=4180452/4192956
[pid=19703] ppid=19701 vsize=47568 CPUtime=0.01
/proc/19703/stat : 19703 (galacM.sh) S 19701 19703 17841 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2008337385 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19703/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+1.50143 s]
/proc/loadavg: 1.92 1.98 1.99 4/84 19725
/proc/meminfo: memFree=1653448/2055920 swapFree=4180452/4192956
[pid=19703] ppid=19701 vsize=47568 CPUtime=0.01
/proc/19703/stat : 19703 (galacM.sh) S 19701 19703 17841 0 -1 4194304 766 1697 0 0 0 0 0 1 18 0 1 0 2008337385 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19703/statm: 11892 365 246 79 0 219 0
[pid=19717] ppid=19703 vsize=812764 CPUtime=1.44
/proc/19717/stat : 19717 (java) S 19703 19703 17841 0 -1 0 19883 0 1 0 132 12 0 0 18 0 9 0 2008337389 832270336 19300 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19717/statm: 203191 19300 1912 9 0 197172 0
[pid=19717/tid=19718] ppid=19703 vsize=812764 CPUtime=1.1
/proc/19717/task/19718/stat : 19718 (java) R 19703 19703 17841 0 -1 64 14532 0 1 0 102 8 0 0 25 0 9 0 2008337391 832270336 19300 996147200 134512640 134550740 4294955600 18446744073709551615 4127029884 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19717/tid=19719] ppid=19703 vsize=812764 CPUtime=0.03
/proc/19717/task/19719/stat : 19719 (java) S 19703 19703 17841 0 -1 64 3792 0 0 0 2 1 0 0 17 0 9 0 2008337392 832270336 19300 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=19717/tid=19720] ppid=19703 vsize=812764 CPUtime=0
/proc/19717/task/19720/stat : 19720 (java) S 19703 19703 17841 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2008337392 832270336 19300 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19717/tid=19721] ppid=19703 vsize=812764 CPUtime=0
/proc/19717/task/19721/stat : 19721 (java) S 19703 19703 17841 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2008337392 832270336 19300 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19717/tid=19722] ppid=19703 vsize=812764 CPUtime=0
/proc/19717/task/19722/stat : 19722 (java) S 19703 19703 17841 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2008337394 832270336 19300 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19717/tid=19723] ppid=19703 vsize=812764 CPUtime=0.26
/proc/19717/task/19723/stat : 19723 (java) S 19703 19703 17841 0 -1 64 860 0 0 0 26 0 0 0 15 0 9 0 2008337394 832270336 19300 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19717/tid=19724] ppid=19703 vsize=812764 CPUtime=0
/proc/19717/task/19724/stat : 19724 (java) S 19703 19703 17841 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 2008337394 832270336 19300 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19717/tid=19725] ppid=19703 vsize=812764 CPUtime=0
/proc/19717/task/19725/stat : 19725 (java) S 19703 19703 17841 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2008337395 832270336 19300 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) 860332

[startup+3.10153 s]
/proc/loadavg: 1.92 1.98 1.99 3/84 19725
/proc/meminfo: memFree=1646600/2055920 swapFree=4180452/4192956
[pid=19703] ppid=19701 vsize=47568 CPUtime=2.15
/proc/19703/stat : 19703 (galacM.sh) S 19701 19703 17841 0 -1 4194304 800 23052 0 1 0 0 200 15 17 0 1 0 2008337385 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19703/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 2.15
Current children cumulated vsize (KiB) 47568

[startup+6.30173 s]
/proc/loadavg: 1.93 1.98 1.99 3/76 19726
/proc/meminfo: memFree=1714376/2055920 swapFree=4180452/4192956
[pid=19703] ppid=19701 vsize=47568 CPUtime=2.15
/proc/19703/stat : 19703 (galacM.sh) S 19701 19703 17841 0 -1 4194304 800 23052 0 1 0 0 200 15 17 0 1 0 2008337385 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19703/statm: 11892 365 246 79 0 219 0
[pid=19726] ppid=19703 vsize=9876 CPUtime=4
/proc/19726/stat : 19726 (minisat) R 19703 19703 17841 0 -1 4194304 2223 0 0 0 399 1 0 0 25 0 1 0 2008337610 10113024 2204 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/19726/statm: 2469 2204 57 152 0 2314 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 57444

[startup+12.7011 s]
/proc/loadavg: 1.93 1.98 1.99 3/76 19726
/proc/meminfo: memFree=1710152/2055920 swapFree=4180452/4192956
[pid=19703] ppid=19701 vsize=47568 CPUtime=2.15
/proc/19703/stat : 19703 (galacM.sh) S 19701 19703 17841 0 -1 4194304 800 23052 0 1 0 0 200 15 17 0 1 0 2008337385 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19703/statm: 11892 365 246 79 0 219 0
[pid=19726] ppid=19703 vsize=13460 CPUtime=10.34
/proc/19726/stat : 19726 (minisat) R 19703 19703 17841 0 -1 4194304 3136 0 0 0 1032 2 0 0 25 0 1 0 2008337610 13783040 3117 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/19726/statm: 3365 3117 57 152 0 3210 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 61028

[startup+25.5029 s]
/proc/loadavg: 1.95 1.98 1.99 3/76 19726
/proc/meminfo: memFree=1704008/2055920 swapFree=4180452/4192956
[pid=19703] ppid=19701 vsize=47568 CPUtime=2.15
/proc/19703/stat : 19703 (galacM.sh) S 19701 19703 17841 0 -1 4194304 800 23052 0 1 0 0 200 15 17 0 1 0 2008337385 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19703/statm: 11892 365 246 79 0 219 0
[pid=19726] ppid=19703 vsize=19544 CPUtime=23.03
/proc/19726/stat : 19726 (minisat) R 19703 19703 17841 0 -1 4194304 4617 0 0 0 2299 4 0 0 25 0 1 0 2008337610 20013056 4598 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/19726/statm: 4886 4598 57 152 0 4731 0
Current children cumulated CPU time (s) 25.18
Current children cumulated vsize (KiB) 67112

[startup+51.1025 s]
/proc/loadavg: 1.96 1.98 1.99 3/76 19726
/proc/meminfo: memFree=1701128/2055920 swapFree=4180452/4192956
[pid=19703] ppid=19701 vsize=47568 CPUtime=2.15
/proc/19703/stat : 19703 (galacM.sh) S 19701 19703 17841 0 -1 4194304 800 23052 0 1 0 0 200 15 17 0 1 0 2008337385 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19703/statm: 11892 365 246 79 0 219 0
[pid=19726] ppid=19703 vsize=22336 CPUtime=48.39
/proc/19726/stat : 19726 (minisat) R 19703 19703 17841 0 -1 4194304 5288 0 0 0 4834 5 0 0 25 0 1 0 2008337610 22872064 5269 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/19726/statm: 5584 5269 57 152 0 5429 0
Current children cumulated CPU time (s) 50.54
Current children cumulated vsize (KiB) 69904

[startup+102.308 s]
/proc/loadavg: 1.98 1.98 1.99 3/76 19726
/proc/meminfo: memFree=1698248/2055920 swapFree=4180452/4192956
[pid=19703] ppid=19701 vsize=47568 CPUtime=2.15
/proc/19703/stat : 19703 (galacM.sh) S 19701 19703 17841 0 -1 4194304 800 23052 0 1 0 0 200 15 17 0 1 0 2008337385 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19703/statm: 11892 365 246 79 0 219 0
[pid=19726] ppid=19703 vsize=25076 CPUtime=99.12
/proc/19726/stat : 19726 (minisat) R 19703 19703 17841 0 -1 4194304 5948 0 0 0 9906 6 0 0 25 0 1 0 2008337610 25677824 5929 996147200 134512640 135136200 4294955968 18446744073709551615 134529406 0 0 4096 3 0 0 0 17 1 0 0
/proc/19726/statm: 6269 5929 57 152 0 6114 0
Current children cumulated CPU time (s) 101.27
Current children cumulated vsize (KiB) 72644

[startup+162.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 19726
/proc/meminfo: memFree=1693256/2055920 swapFree=4180452/4192956
[pid=19703] ppid=19701 vsize=47568 CPUtime=2.15
/proc/19703/stat : 19703 (galacM.sh) S 19701 19703 17841 0 -1 4194304 800 23052 0 1 0 0 200 15 17 0 1 0 2008337385 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19703/statm: 11892 365 246 79 0 219 0
[pid=19726] ppid=19703 vsize=29352 CPUtime=158.55
/proc/19726/stat : 19726 (minisat) R 19703 19703 17841 0 -1 4194304 7019 0 0 0 15848 7 0 0 25 0 1 0 2008337610 30056448 7000 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/19726/statm: 7338 7000 57 152 0 7183 0
Current children cumulated CPU time (s) 160.7
Current children cumulated vsize (KiB) 76920

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 19726
/proc/meminfo: memFree=1691016/2055920 swapFree=4180452/4192956
[pid=19703] ppid=19701 vsize=47568 CPUtime=2.15
/proc/19703/stat : 19703 (galacM.sh) S 19701 19703 17841 0 -1 4194304 800 23052 0 1 0 0 200 15 17 0 1 0 2008337385 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19703/statm: 11892 365 246 79 0 219 0
[pid=19726] ppid=19703 vsize=31552 CPUtime=217.99
/proc/19726/stat : 19726 (minisat) R 19703 19703 17841 0 -1 4194304 7557 0 0 0 21791 8 0 0 25 0 1 0 2008337610 32309248 7538 996147200 134512640 135136200 4294955968 18446744073709551615 134529500 0 0 4096 3 0 0 0 17 1 0 0
/proc/19726/statm: 7888 7538 57 152 0 7733 0
Current children cumulated CPU time (s) 220.14
Current children cumulated vsize (KiB) 79120

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 19726
/proc/meminfo: memFree=1688264/2055920 swapFree=4180452/4192956
[pid=19703] ppid=19701 vsize=47568 CPUtime=2.15
/proc/19703/stat : 19703 (galacM.sh) S 19701 19703 17841 0 -1 4194304 800 23052 0 1 0 0 200 15 17 0 1 0 2008337385 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19703/statm: 11892 365 246 79 0 219 0
[pid=19726] ppid=19703 vsize=34256 CPUtime=277.44
/proc/19726/stat : 19726 (minisat) R 19703 19703 17841 0 -1 4194304 8174 0 0 0 27735 9 0 0 25 0 1 0 2008337610 35078144 8155 996147200 134512640 135136200 4294955968 18446744073709551615 134529527 0 0 4096 3 0 0 0 17 1 0 0
/proc/19726/statm: 8564 8155 57 152 0 8409 0
Current children cumulated CPU time (s) 279.59
Current children cumulated vsize (KiB) 81824

[startup+342.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 19726
/proc/meminfo: memFree=1686856/2055920 swapFree=4180452/4192956
[pid=19703] ppid=19701 vsize=47568 CPUtime=2.15
/proc/19703/stat : 19703 (galacM.sh) S 19701 19703 17841 0 -1 4194304 800 23052 0 1 0 0 200 15 17 0 1 0 2008337385 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0

################
# More data... #
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/proc/19726/statm: 13010 12434 57 152 0 12855 0
Current children cumulated CPU time (s) 1178.48
Current children cumulated vsize (KiB) 99608

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 19778
/proc/meminfo: memFree=1651728/2055920 swapFree=4180452/4192956
[pid=19703] ppid=19701 vsize=47568 CPUtime=2.15
/proc/19703/stat : 19703 (galacM.sh) S 19701 19703 17841 0 -1 4194304 800 23052 0 1 0 0 200 15 17 0 1 0 2008337385 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19703/statm: 11892 365 246 79 0 219 0
[pid=19726] ppid=19703 vsize=52184 CPUtime=1236.31
/proc/19726/stat : 19726 (minisat) R 19703 19703 17841 0 -1 4194304 12484 0 0 0 123614 17 0 0 25 0 1 0 2008337610 53436416 12465 996147200 134512640 135136200 4294955968 18446744073709551615 134529373 0 0 4096 3 0 0 0 17 0 0 0
/proc/19726/statm: 13046 12465 57 152 0 12891 0
Current children cumulated CPU time (s) 1238.46
Current children cumulated vsize (KiB) 99752

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 19778
/proc/meminfo: memFree=1651216/2055920 swapFree=4180452/4192956
[pid=19703] ppid=19701 vsize=47568 CPUtime=2.15
/proc/19703/stat : 19703 (galacM.sh) S 19701 19703 17841 0 -1 4194304 800 23052 0 1 0 0 200 15 17 0 1 0 2008337385 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19703/statm: 11892 365 246 79 0 219 0
[pid=19726] ppid=19703 vsize=52396 CPUtime=1296.29
/proc/19726/stat : 19726 (minisat) R 19703 19703 17841 0 -1 4194304 12537 0 0 0 129611 18 0 0 25 0 1 0 2008337610 53653504 12518 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/19726/statm: 13099 12518 57 152 0 12944 0
Current children cumulated CPU time (s) 1298.44
Current children cumulated vsize (KiB) 99964

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 19778
/proc/meminfo: memFree=1650256/2055920 swapFree=4180452/4192956
[pid=19703] ppid=19701 vsize=47568 CPUtime=2.15
/proc/19703/stat : 19703 (galacM.sh) S 19701 19703 17841 0 -1 4194304 800 23052 0 1 0 0 200 15 17 0 1 0 2008337385 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19703/statm: 11892 365 246 79 0 219 0
[pid=19726] ppid=19703 vsize=52396 CPUtime=1356.27
/proc/19726/stat : 19726 (minisat) R 19703 19703 17841 0 -1 4194304 12544 0 0 0 135609 18 0 0 25 0 1 0 2008337610 53653504 12525 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/19726/statm: 13099 12525 57 152 0 12944 0
Current children cumulated CPU time (s) 1358.42
Current children cumulated vsize (KiB) 99964

[startup+1422.31 s]
/proc/loadavg: 2.04 1.99 1.99 3/75 19778
/proc/meminfo: memFree=1647376/2055920 swapFree=4180452/4192956
[pid=19703] ppid=19701 vsize=47568 CPUtime=2.15
/proc/19703/stat : 19703 (galacM.sh) S 19701 19703 17841 0 -1 4194304 800 23052 0 1 0 0 200 15 17 0 1 0 2008337385 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19703/statm: 11892 365 246 79 0 219 0
[pid=19726] ppid=19703 vsize=52556 CPUtime=1416.25
/proc/19726/stat : 19726 (minisat) R 19703 19703 17841 0 -1 4194304 12595 0 0 0 141607 18 0 0 25 0 1 0 2008337610 53817344 12576 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/19726/statm: 13139 12576 57 152 0 12984 0
Current children cumulated CPU time (s) 1418.4
Current children cumulated vsize (KiB) 100124

[startup+1482.3 s]
/proc/loadavg: 2.11 2.02 2.00 3/75 19778
/proc/meminfo: memFree=1645584/2055920 swapFree=4180452/4192956
[pid=19703] ppid=19701 vsize=47568 CPUtime=2.15
/proc/19703/stat : 19703 (galacM.sh) S 19701 19703 17841 0 -1 4194304 800 23052 0 1 0 0 200 15 17 0 1 0 2008337385 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19703/statm: 11892 365 246 79 0 219 0
[pid=19726] ppid=19703 vsize=52732 CPUtime=1476.22
/proc/19726/stat : 19726 (minisat) R 19703 19703 17841 0 -1 4194304 12629 0 0 0 147604 18 0 0 25 0 1 0 2008337610 53997568 12610 996147200 134512640 135136200 4294955968 18446744073709551615 134529530 0 0 4096 3 0 0 0 17 0 0 0
/proc/19726/statm: 13183 12610 57 152 0 13028 0
Current children cumulated CPU time (s) 1478.37
Current children cumulated vsize (KiB) 100300

[startup+1542.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/75 19778
/proc/meminfo: memFree=1644176/2055920 swapFree=4180452/4192956
[pid=19703] ppid=19701 vsize=47568 CPUtime=2.15
/proc/19703/stat : 19703 (galacM.sh) S 19701 19703 17841 0 -1 4194304 800 23052 0 1 0 0 200 15 17 0 1 0 2008337385 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19703/statm: 11892 365 246 79 0 219 0
[pid=19726] ppid=19703 vsize=53660 CPUtime=1536.2
/proc/19726/stat : 19726 (minisat) R 19703 19703 17841 0 -1 4194304 12827 0 0 0 153602 18 0 0 25 0 1 0 2008337610 54947840 12808 996147200 134512640 135136200 4294955968 18446744073709551615 134529365 0 0 4096 3 0 0 0 17 0 0 0
/proc/19726/statm: 13415 12808 57 152 0 13260 0
Current children cumulated CPU time (s) 1538.35
Current children cumulated vsize (KiB) 101228

[startup+1602.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/75 19778
/proc/meminfo: memFree=1641424/2055920 swapFree=4180452/4192956
[pid=19703] ppid=19701 vsize=47568 CPUtime=2.15
/proc/19703/stat : 19703 (galacM.sh) S 19701 19703 17841 0 -1 4194304 800 23052 0 1 0 0 200 15 17 0 1 0 2008337385 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19703/statm: 11892 365 246 79 0 219 0
[pid=19726] ppid=19703 vsize=55716 CPUtime=1596.18
/proc/19726/stat : 19726 (minisat) R 19703 19703 17841 0 -1 4194304 13291 0 0 0 159599 19 0 0 25 0 1 0 2008337610 57053184 13272 996147200 134512640 135136200 4294955968 18446744073709551615 134525798 0 0 4096 3 0 0 0 17 0 0 0
/proc/19726/statm: 13929 13272 57 152 0 13774 0
Current children cumulated CPU time (s) 1598.33
Current children cumulated vsize (KiB) 103284

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 19784
/proc/meminfo: memFree=1641040/2055920 swapFree=4180452/4192956
[pid=19703] ppid=19701 vsize=47568 CPUtime=2.15
/proc/19703/stat : 19703 (galacM.sh) S 19701 19703 17841 0 -1 4194304 800 23052 0 1 0 0 200 15 17 0 1 0 2008337385 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19703/statm: 11892 365 246 79 0 219 0
[pid=19726] ppid=19703 vsize=56000 CPUtime=1656.16
/proc/19726/stat : 19726 (minisat) R 19703 19703 17841 0 -1 4194304 13374 0 0 0 165596 20 0 0 25 0 1 0 2008337610 57344000 13355 996147200 134512640 135136200 4294955968 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 0 0 0
/proc/19726/statm: 14000 13355 57 152 0 13845 0
Current children cumulated CPU time (s) 1658.31
Current children cumulated vsize (KiB) 103568

[startup+1722.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/75 19784
/proc/meminfo: memFree=1639504/2055920 swapFree=4180452/4192956
[pid=19703] ppid=19701 vsize=47568 CPUtime=2.15
/proc/19703/stat : 19703 (galacM.sh) S 19701 19703 17841 0 -1 4194304 800 23052 0 1 0 0 200 15 17 0 1 0 2008337385 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19703/statm: 11892 365 246 79 0 219 0
[pid=19726] ppid=19703 vsize=57596 CPUtime=1716.14
/proc/19726/stat : 19726 (minisat) R 19703 19703 17841 0 -1 4194304 13759 0 0 0 171594 20 0 0 25 0 1 0 2008337610 58978304 13740 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/19726/statm: 14399 13740 57 152 0 14244 0
Current children cumulated CPU time (s) 1718.29
Current children cumulated vsize (KiB) 105164

[startup+1782.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/75 19784
/proc/meminfo: memFree=1639120/2055920 swapFree=4180452/4192956
[pid=19703] ppid=19701 vsize=47568 CPUtime=2.15
/proc/19703/stat : 19703 (galacM.sh) S 19701 19703 17841 0 -1 4194304 800 23052 0 1 0 0 200 15 17 0 1 0 2008337385 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19703/statm: 11892 365 246 79 0 219 0
[pid=19726] ppid=19703 vsize=57760 CPUtime=1776.12
/proc/19726/stat : 19726 (minisat) R 19703 19703 17841 0 -1 4194304 13800 0 0 0 177592 20 0 0 25 0 1 0 2008337610 59146240 13781 996147200 134512640 135136200 4294955968 18446744073709551615 134529438 0 0 4096 3 0 0 0 17 0 0 0
/proc/19726/statm: 14440 13781 57 152 0 14285 0
Current children cumulated CPU time (s) 1778.27
Current children cumulated vsize (KiB) 105328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.1 s]
/proc/loadavg: 2.03 2.02 2.00 3/75 19784
/proc/meminfo: memFree=1639056/2055920 swapFree=4180452/4192956
[pid=19703] ppid=19701 vsize=47568 CPUtime=2.15
/proc/19703/stat : 19703 (galacM.sh) S 19701 19703 17841 0 -1 4194304 800 23052 0 1 0 0 200 15 17 0 1 0 2008337385 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19703/statm: 11892 365 246 79 0 219 0
[pid=19726] ppid=19703 vsize=57760 CPUtime=1797.91
/proc/19726/stat : 19726 (minisat) R 19703 19703 17841 0 -1 4194304 13815 0 0 0 179771 20 0 0 25 0 1 0 2008337610 59146240 13796 996147200 134512640 135136200 4294955968 18446744073709551615 134525805 0 0 4096 3 0 0 0 17 0 0 0
/proc/19726/statm: 14440 13796 57 152 0 14285 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 105328

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

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

[startup+1804.1 s]
/proc/loadavg: 2.03 2.02 2.00 3/75 19784
/proc/meminfo: memFree=1639056/2055920 swapFree=4180452/4192956
[pid=19703] ppid=19701 vsize=47568 CPUtime=2.15
/proc/19703/stat : 19703 (galacM.sh) S 19701 19703 17841 0 -1 4194304 800 23052 0 1 0 0 200 15 17 0 1 0 2008337385 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/19703/statm: 11892 365 246 79 0 219 0
[pid=19726] ppid=19703 vsize=57760 CPUtime=1797.91
/proc/19726/stat : 19726 (minisat) R 19703 19703 17841 0 -1 4194304 13815 0 0 0 179771 20 0 0 25 0 1 0 2008337610 59146240 13796 996147200 134512640 135136200 4294955968 18446744073709551615 134525805 0 0 4096 3 0 0 0 17 0 0 0
/proc/19726/statm: 14440 13796 57 152 0 14285 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 105328

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 19703 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=9694
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=163975
# CPU time returned by wait4() is 2.17367
# while last known CPU time is 1800.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1804.12
CPU time (s): 1800.06
CPU user time (s): 1799.71
CPU system time (s): 0.35
CPU usage (%): 99.7752
Max. virtual memory (cumulated for all children) (KiB): 860332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.00969
system time used= 0.163975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23852
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= 1162
involuntary context switches= 1126

runsolver used 2.21666 second user time and 5.99609 second system time

The end

Launcher Data (download as text)

Begin job on node29 at 2008-07-05 23:33:56
IDJOB=1101532
IDBENCH=60049
IDSOLVER=350
FILE ID=node29/1101532-1215293636
PBS_JOBID= 7882284
Free space on /tmp= 66496 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-40-19-fcd/normalized-rand-2-40-19-443-230-fcd-23_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1101532-1215293636/watcher-1101532-1215293636 -o /tmp/evaluation-result-1101532-1215293636/solver-1101532-1215293636 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1101532-1215293636.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 9134282df2ceb7b4f7b3cea4f5381931
RANDOM SEED=1571543164

node29.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		: 3000.220
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		: 3000.220
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:       1724024 kB
Buffers:         55536 kB
Cached:         183016 kB
SwapCached:       6928 kB
Active:         200728 kB
Inactive:        76384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1724024 kB
SwapTotal:     4192956 kB
SwapFree:      4180452 kB
Dirty:            3252 kB
Writeback:           0 kB
Mapped:          45252 kB
Slab:            39724 kB
Committed_AS:  3525304 kB
PageTables:       2068 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= 66492 MiB
End job on node29 at 2008-07-06 00:04:02