Trace number 1102434

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 1808.72

General information on the benchmark

Namecsp/rand-2-50-23-fcd/
normalized-rand-2-50-23-587-230-fcd-43_ext.xml
MD5SUM8e3e2ea79a1f9521bdde484911e6daf8
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 benchmark170.779
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints476
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension476
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 ---
1.25/1.36	c start processing
1.25/1.36	c start relation processing
1.25/1.39	c start cnf exporting
3.33/3.41	c parsing time : 1.231
3.33/3.41	c preprocessing time : 3.285
3.33/3.41	
3.33/3.41	c Nary constraints - conflicts : 0 supports : 0
3.33/3.41	c Binary constraints - conflicts : 465 supports :11
3.33/3.41	c max arity constraint : 2
3.33/3.41	c Max Tuples generated 0
3.33/3.41	c relations : 476
3.33/3.41	c relations BDD: 0
3.33/3.41	c sampling 0/0
3.33/3.42	c vars : 1151 - clauses :  77727
3.33/3.42	
3.33/3.44	 
3.33/3.44	c --- SAT Solver Stats ---
3.33/3.44

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-1102434-1215299194/watcher-1102434-1215299194 -o /tmp/evaluation-result-1102434-1215299194/solver-1102434-1215299194 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1102434-1215299194.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: 1.91 1.97 1.99 4/73 1640
/proc/meminfo: memFree=1546584/2055920 swapFree=4113464/4192956
[pid=1640] ppid=1638 vsize=18572 CPUtime=0
/proc/1640/stat : 1640 (runsolver) R 1638 1640 1603 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1559589774 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 266890439975 0 0 4096 24578 0 0 0 17 1 0 0
/proc/1640/statm: 4643 292 257 25 0 2626 0

[startup+0.012661 s]
/proc/loadavg: 1.91 1.97 1.99 4/73 1640
/proc/meminfo: memFree=1546584/2055920 swapFree=4113464/4192956
[pid=1640] ppid=1638 vsize=8652 CPUtime=0
/proc/1640/stat : 1640 (galacM.sh) S 1638 1640 1603 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 1559589774 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1640/statm: 2163 280 208 79 0 156 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8652

[startup+0.110426 s]
/proc/loadavg: 1.91 1.97 1.99 4/73 1640
/proc/meminfo: memFree=1546584/2055920 swapFree=4113464/4192956
[pid=1640] ppid=1638 vsize=47568 CPUtime=0.01
/proc/1640/stat : 1640 (galacM.sh) S 1638 1640 1603 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 1559589774 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1640/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.301449 s]
/proc/loadavg: 1.91 1.97 1.99 4/73 1640
/proc/meminfo: memFree=1546584/2055920 swapFree=4113464/4192956
[pid=1640] ppid=1638 vsize=47568 CPUtime=0.01
/proc/1640/stat : 1640 (galacM.sh) S 1638 1640 1603 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 1559589774 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1640/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.701492 s]
/proc/loadavg: 1.91 1.97 1.99 4/73 1640
/proc/meminfo: memFree=1546584/2055920 swapFree=4113464/4192956
[pid=1640] ppid=1638 vsize=47568 CPUtime=0.01
/proc/1640/stat : 1640 (galacM.sh) S 1638 1640 1603 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 1559589774 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1640/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+1.50258 s]
/proc/loadavg: 2.00 1.98 1.99 4/83 1665
/proc/meminfo: memFree=1489480/2055920 swapFree=4113464/4192956
[pid=1640] ppid=1638 vsize=47568 CPUtime=0.01
/proc/1640/stat : 1640 (galacM.sh) S 1638 1640 1603 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 1559589774 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1640/statm: 11892 365 246 79 0 219 0
[pid=1656] ppid=1640 vsize=812732 CPUtime=1.43
/proc/1656/stat : 1656 (java) S 1640 1640 1603 0 -1 0 19873 0 1 0 131 12 0 0 18 0 9 0 1559589778 832237568 19290 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1656/statm: 203183 19290 1911 9 0 197165 0
[pid=1656/tid=1657] ppid=1640 vsize=812732 CPUtime=1.12
/proc/1656/task/1657/stat : 1657 (java) R 1640 1640 1603 0 -1 64 14530 0 1 0 103 9 0 0 25 0 9 0 1559589780 832237568 19290 996147200 134512640 134550740 4294955600 18446744073709551615 4126998136 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1656/tid=1658] ppid=1640 vsize=812732 CPUtime=0.03
/proc/1656/task/1658/stat : 1658 (java) S 1640 1640 1603 0 -1 64 3787 0 0 0 2 1 0 0 17 0 9 0 1559589781 832237568 19290 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1656/tid=1660] ppid=1640 vsize=812732 CPUtime=0
/proc/1656/task/1660/stat : 1660 (java) S 1640 1640 1603 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1559589781 832237568 19290 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1656/tid=1661] ppid=1640 vsize=812732 CPUtime=0
/proc/1656/task/1661/stat : 1661 (java) S 1640 1640 1603 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1559589781 832237568 19290 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1656/tid=1662] ppid=1640 vsize=812732 CPUtime=0
/proc/1656/task/1662/stat : 1662 (java) S 1640 1640 1603 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1559589784 832237568 19290 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1656/tid=1663] ppid=1640 vsize=812732 CPUtime=0.25
/proc/1656/task/1663/stat : 1663 (java) S 1640 1640 1603 0 -1 64 856 0 0 0 25 0 0 0 16 0 9 0 1559589784 832237568 19290 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1656/tid=1664] ppid=1640 vsize=812732 CPUtime=0
/proc/1656/task/1664/stat : 1664 (java) S 1640 1640 1603 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1559589784 832237568 19290 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1656/tid=1665] ppid=1640 vsize=812732 CPUtime=0
/proc/1656/task/1665/stat : 1665 (java) S 1640 1640 1603 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1559589784 832237568 19290 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) 860300

[startup+3.10277 s]
/proc/loadavg: 2.00 1.98 1.99 3/83 1665
/proc/meminfo: memFree=1467784/2055920 swapFree=4113464/4192956
[pid=1640] ppid=1638 vsize=47568 CPUtime=0.01
/proc/1640/stat : 1640 (galacM.sh) S 1638 1640 1603 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 1559589774 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1640/statm: 11892 365 246 79 0 219 0
[pid=1656] ppid=1640 vsize=812732 CPUtime=3.03
/proc/1656/stat : 1656 (java) S 1640 1640 1603 0 -1 0 21827 0 1 0 289 14 0 0 18 0 9 0 1559589778 832237568 21240 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1656/statm: 203183 21240 1914 9 0 197165 0
[pid=1656/tid=1657] ppid=1640 vsize=812732 CPUtime=2.64
/proc/1656/task/1657/stat : 1657 (java) R 1640 1640 1603 0 -1 64 14536 0 1 0 254 10 0 0 25 0 9 0 1559589780 832237568 21240 996147200 134512640 134550740 4294955600 18446744073709551615 4127044708 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1656/tid=1658] ppid=1640 vsize=812732 CPUtime=0.08
/proc/1656/task/1658/stat : 1658 (java) S 1640 1640 1603 0 -1 64 5715 0 0 0 6 2 0 0 16 0 9 0 1559589781 832237568 21240 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1656/tid=1660] ppid=1640 vsize=812732 CPUtime=0
/proc/1656/task/1660/stat : 1660 (java) S 1640 1640 1603 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1559589781 832237568 21240 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1656/tid=1661] ppid=1640 vsize=812732 CPUtime=0
/proc/1656/task/1661/stat : 1661 (java) S 1640 1640 1603 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1559589781 832237568 21240 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1656/tid=1662] ppid=1640 vsize=812732 CPUtime=0
/proc/1656/task/1662/stat : 1662 (java) S 1640 1640 1603 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1559589784 832237568 21240 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1656/tid=1663] ppid=1640 vsize=812732 CPUtime=0.28
/proc/1656/task/1663/stat : 1663 (java) S 1640 1640 1603 0 -1 64 876 0 0 0 28 0 0 0 15 0 9 0 1559589784 832237568 21240 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1656/tid=1664] ppid=1640 vsize=812732 CPUtime=0
/proc/1656/task/1664/stat : 1664 (java) S 1640 1640 1603 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1559589784 832237568 21240 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1656/tid=1665] ppid=1640 vsize=812732 CPUtime=0
/proc/1656/task/1665/stat : 1665 (java) S 1640 1640 1603 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1559589784 832237568 21240 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 860300

[startup+6.30113 s]
/proc/loadavg: 2.00 1.98 1.99 3/75 1666
/proc/meminfo: memFree=1534920/2055920 swapFree=4113464/4192956
[pid=1640] ppid=1638 vsize=47568 CPUtime=3.36
/proc/1640/stat : 1640 (galacM.sh) S 1638 1640 1603 0 -1 4194304 800 23539 0 1 0 0 319 17 17 0 1 0 1559589774 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1640/statm: 11892 365 246 79 0 219 0
[pid=1666] ppid=1640 vsize=12068 CPUtime=2.82
/proc/1666/stat : 1666 (minisat) R 1640 1640 1603 0 -1 4194304 2874 0 0 0 281 1 0 0 25 0 1 0 1559590119 12357632 2855 996147200 134512640 135136200 4294955968 18446744073709551615 134529452 0 0 4096 3 0 0 0 17 1 0 0
/proc/1666/statm: 3017 2855 57 152 0 2862 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 59636

[startup+12.7028 s]
/proc/loadavg: 2.00 1.98 1.99 3/75 1666
/proc/meminfo: memFree=1527048/2055920 swapFree=4113464/4192956
[pid=1640] ppid=1638 vsize=47568 CPUtime=3.36
/proc/1640/stat : 1640 (galacM.sh) S 1638 1640 1603 0 -1 4194304 800 23539 0 1 0 0 319 17 17 0 1 0 1559589774 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1640/statm: 11892 365 246 79 0 219 0
[pid=1666] ppid=1640 vsize=18932 CPUtime=9.16
/proc/1666/stat : 1666 (minisat) R 1640 1640 1603 0 -1 4194304 4613 0 0 0 913 3 0 0 25 0 1 0 1559590119 19386368 4594 996147200 134512640 135136200 4294955968 18446744073709551615 134529618 0 0 4096 3 0 0 0 17 1 0 0
/proc/1666/statm: 4733 4594 57 152 0 4578 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 66500

[startup+25.5013 s]
/proc/loadavg: 2.00 1.98 1.99 3/75 1666
/proc/meminfo: memFree=1515592/2055920 swapFree=4113464/4192956
[pid=1640] ppid=1638 vsize=47568 CPUtime=3.36
/proc/1640/stat : 1640 (galacM.sh) S 1638 1640 1603 0 -1 4194304 800 23539 0 1 0 0 319 17 17 0 1 0 1559589774 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1640/statm: 11892 365 246 79 0 219 0
[pid=1666] ppid=1640 vsize=30056 CPUtime=21.83
/proc/1666/stat : 1666 (minisat) R 1640 1640 1603 0 -1 4194304 7396 0 0 0 2178 5 0 0 25 0 1 0 1559590119 30777344 7377 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/1666/statm: 7514 7377 57 152 0 7359 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 77624

[startup+51.1012 s]
/proc/loadavg: 2.00 1.98 1.99 3/75 1666
/proc/meminfo: memFree=1506120/2055920 swapFree=4113464/4192956
[pid=1640] ppid=1638 vsize=47568 CPUtime=3.36
/proc/1640/stat : 1640 (galacM.sh) S 1638 1640 1603 0 -1 4194304 800 23539 0 1 0 0 319 17 17 0 1 0 1559589774 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1640/statm: 11892 365 246 79 0 219 0
[pid=1666] ppid=1640 vsize=39836 CPUtime=47.2
/proc/1666/stat : 1666 (minisat) R 1640 1640 1603 0 -1 4194304 9800 0 0 0 4711 9 0 0 25 0 1 0 1559590119 40792064 9781 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/1666/statm: 9959 9781 57 152 0 9804 0
Current children cumulated CPU time (s) 50.56
Current children cumulated vsize (KiB) 87404

[startup+102.307 s]
/proc/loadavg: 2.00 1.98 1.99 3/75 1666
/proc/meminfo: memFree=1493192/2055920 swapFree=4113464/4192956
[pid=1640] ppid=1638 vsize=47568 CPUtime=3.36
/proc/1640/stat : 1640 (galacM.sh) S 1638 1640 1603 0 -1 4194304 800 23539 0 1 0 0 319 17 17 0 1 0 1559589774 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1640/statm: 11892 365 246 79 0 219 0
[pid=1666] ppid=1640 vsize=52504 CPUtime=97.91
/proc/1666/stat : 1666 (minisat) R 1640 1640 1603 0 -1 4194304 12943 0 0 0 9778 13 0 0 25 0 1 0 1559590119 53764096 12924 996147200 134512640 135136200 4294955968 18446744073709551615 134529387 0 0 4096 3 0 0 0 17 1 0 0
/proc/1666/statm: 13126 12924 57 152 0 12971 0
Current children cumulated CPU time (s) 101.27
Current children cumulated vsize (KiB) 100072

[startup+162.302 s]
/proc/loadavg: 2.00 1.98 1.99 3/75 1666
/proc/meminfo: memFree=1482184/2055920 swapFree=4113464/4192956
[pid=1640] ppid=1638 vsize=47568 CPUtime=3.36
/proc/1640/stat : 1640 (galacM.sh) S 1638 1640 1603 0 -1 4194304 800 23539 0 1 0 0 319 17 17 0 1 0 1559589774 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1640/statm: 11892 365 246 79 0 219 0
[pid=1666] ppid=1640 vsize=63272 CPUtime=157.35
/proc/1666/stat : 1666 (minisat) R 1640 1640 1603 0 -1 4194304 15625 0 0 0 15718 17 0 0 25 0 1 0 1559590119 64790528 15606 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/1666/statm: 15818 15606 57 152 0 15663 0
Current children cumulated CPU time (s) 160.71
Current children cumulated vsize (KiB) 110840

[startup+222.301 s]
/proc/loadavg: 2.00 1.98 1.99 3/75 1666
/proc/meminfo: memFree=1473928/2055920 swapFree=4113464/4192956
[pid=1640] ppid=1638 vsize=47568 CPUtime=3.36
/proc/1640/stat : 1640 (galacM.sh) S 1638 1640 1603 0 -1 4194304 800 23539 0 1 0 0 319 17 17 0 1 0 1559589774 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1640/statm: 11892 365 246 79 0 219 0
[pid=1666] ppid=1640 vsize=71212 CPUtime=216.79
/proc/1666/stat : 1666 (minisat) R 1640 1640 1603 0 -1 4194304 17554 0 0 0 21660 19 0 0 25 0 1 0 1559590119 72921088 17535 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/1666/statm: 17803 17535 57 152 0 17648 0
Current children cumulated CPU time (s) 220.15
Current children cumulated vsize (KiB) 118780

[startup+282.301 s]
/proc/loadavg: 2.00 1.98 1.99 3/75 1666
/proc/meminfo: memFree=1470472/2055920 swapFree=4113464/4192956
[pid=1640] ppid=1638 vsize=47568 CPUtime=3.36

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

/proc/1666/statm: 24436 23925 57 152 0 24281 0
Current children cumulated CPU time (s) 1174.13
Current children cumulated vsize (KiB) 145312

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 1745
/proc/meminfo: memFree=1532232/2055920 swapFree=4113464/4192956
[pid=1640] ppid=1638 vsize=47568 CPUtime=3.36
/proc/1640/stat : 1640 (galacM.sh) S 1638 1640 1603 0 -1 4194304 800 23539 0 1 0 0 319 17 17 0 1 0 1559589774 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1640/statm: 11892 365 246 79 0 219 0
[pid=1666] ppid=1640 vsize=98492 CPUtime=1230.72
/proc/1666/stat : 1666 (minisat) R 1640 1640 1603 0 -1 4194304 24089 0 0 0 123043 29 0 0 25 0 1 0 1559590119 100855808 24070 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/1666/statm: 24623 24070 57 152 0 24468 0
Current children cumulated CPU time (s) 1234.08
Current children cumulated vsize (KiB) 146060

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 1745
/proc/meminfo: memFree=1531912/2055920 swapFree=4113464/4192956
[pid=1640] ppid=1638 vsize=47568 CPUtime=3.36
/proc/1640/stat : 1640 (galacM.sh) S 1638 1640 1603 0 -1 4194304 800 23539 0 1 0 0 319 17 17 0 1 0 1559589774 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1640/statm: 11892 365 246 79 0 219 0
[pid=1666] ppid=1640 vsize=98868 CPUtime=1290.68
/proc/1666/stat : 1666 (minisat) R 1640 1640 1603 0 -1 4194304 24158 0 0 0 129039 29 0 0 25 0 1 0 1559590119 101240832 24139 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/1666/statm: 24717 24139 57 152 0 24562 0
Current children cumulated CPU time (s) 1294.04
Current children cumulated vsize (KiB) 146436

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 1745
/proc/meminfo: memFree=1527688/2055920 swapFree=4113464/4192956
[pid=1640] ppid=1638 vsize=47568 CPUtime=3.36
/proc/1640/stat : 1640 (galacM.sh) S 1638 1640 1603 0 -1 4194304 800 23539 0 1 0 0 319 17 17 0 1 0 1559589774 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1640/statm: 11892 365 246 79 0 219 0
[pid=1666] ppid=1640 vsize=103244 CPUtime=1350.63
/proc/1666/stat : 1666 (minisat) R 1640 1640 1603 0 -1 4194304 25227 0 0 0 135033 30 0 0 25 0 1 0 1559590119 105721856 25208 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/1666/statm: 25811 25208 57 152 0 25656 0
Current children cumulated CPU time (s) 1353.99
Current children cumulated vsize (KiB) 150812

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 1745
/proc/meminfo: memFree=1520840/2055920 swapFree=4113464/4192956
[pid=1640] ppid=1638 vsize=47568 CPUtime=3.36
/proc/1640/stat : 1640 (galacM.sh) S 1638 1640 1603 0 -1 4194304 800 23539 0 1 0 0 319 17 17 0 1 0 1559589774 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1640/statm: 11892 365 246 79 0 219 0
[pid=1666] ppid=1640 vsize=110212 CPUtime=1410.59
/proc/1666/stat : 1666 (minisat) R 1640 1640 1603 0 -1 4194304 26941 0 0 0 141027 32 0 0 25 0 1 0 1559590119 112857088 26922 996147200 134512640 135136200 4294955968 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 0 0 0
/proc/1666/statm: 27553 26922 57 152 0 27398 0
Current children cumulated CPU time (s) 1413.95
Current children cumulated vsize (KiB) 157780

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 1745
/proc/meminfo: memFree=1516616/2055920 swapFree=4113464/4192956
[pid=1640] ppid=1638 vsize=47568 CPUtime=3.36
/proc/1640/stat : 1640 (galacM.sh) S 1638 1640 1603 0 -1 4194304 800 23539 0 1 0 0 319 17 17 0 1 0 1559589774 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1640/statm: 11892 365 246 79 0 219 0
[pid=1666] ppid=1640 vsize=114564 CPUtime=1470.53
/proc/1666/stat : 1666 (minisat) R 1640 1640 1603 0 -1 4194304 27966 0 0 0 147021 32 0 0 25 0 1 0 1559590119 117313536 27947 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/1666/statm: 28641 27947 57 152 0 28486 0
Current children cumulated CPU time (s) 1473.89
Current children cumulated vsize (KiB) 162132

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 1745
/proc/meminfo: memFree=1516616/2055920 swapFree=4113464/4192956
[pid=1640] ppid=1638 vsize=47568 CPUtime=3.36
/proc/1640/stat : 1640 (galacM.sh) S 1638 1640 1603 0 -1 4194304 800 23539 0 1 0 0 319 17 17 0 1 0 1559589774 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1640/statm: 11892 365 246 79 0 219 0
[pid=1666] ppid=1640 vsize=114564 CPUtime=1530.49
/proc/1666/stat : 1666 (minisat) R 1640 1640 1603 0 -1 4194304 27966 0 0 0 153017 32 0 0 25 0 1 0 1559590119 117313536 27947 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/1666/statm: 28641 27947 57 152 0 28486 0
Current children cumulated CPU time (s) 1533.85
Current children cumulated vsize (KiB) 162132

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 1745
/proc/meminfo: memFree=1516232/2055920 swapFree=4113464/4192956
[pid=1640] ppid=1638 vsize=47568 CPUtime=3.36
/proc/1640/stat : 1640 (galacM.sh) S 1638 1640 1603 0 -1 4194304 800 23539 0 1 0 0 319 17 17 0 1 0 1559589774 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1640/statm: 11892 365 246 79 0 219 0
[pid=1666] ppid=1640 vsize=114896 CPUtime=1590.44
/proc/1666/stat : 1666 (minisat) R 1640 1640 1603 0 -1 4194304 28030 0 0 0 159012 32 0 0 25 0 1 0 1559590119 117653504 28011 996147200 134512640 135136200 4294955968 18446744073709551615 134529530 0 0 4096 3 0 0 0 17 0 0 0
/proc/1666/statm: 28724 28011 57 152 0 28569 0
Current children cumulated CPU time (s) 1593.8
Current children cumulated vsize (KiB) 162464

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 1745
/proc/meminfo: memFree=1515912/2055920 swapFree=4113464/4192956
[pid=1640] ppid=1638 vsize=47568 CPUtime=3.36
/proc/1640/stat : 1640 (galacM.sh) S 1638 1640 1603 0 -1 4194304 800 23539 0 1 0 0 319 17 17 0 1 0 1559589774 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1640/statm: 11892 365 246 79 0 219 0
[pid=1666] ppid=1640 vsize=115180 CPUtime=1650.39
/proc/1666/stat : 1666 (minisat) R 1640 1640 1603 0 -1 4194304 28106 0 0 0 165007 32 0 0 25 0 1 0 1559590119 117944320 28087 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/1666/statm: 28795 28087 57 152 0 28640 0
Current children cumulated CPU time (s) 1653.75
Current children cumulated vsize (KiB) 162748

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 1747
/proc/meminfo: memFree=1515336/2055920 swapFree=4113464/4192956
[pid=1640] ppid=1638 vsize=47568 CPUtime=3.36
/proc/1640/stat : 1640 (galacM.sh) S 1638 1640 1603 0 -1 4194304 800 23539 0 1 0 0 319 17 17 0 1 0 1559589774 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1640/statm: 11892 365 246 79 0 219 0
[pid=1666] ppid=1640 vsize=115788 CPUtime=1710.34
/proc/1666/stat : 1666 (minisat) R 1640 1640 1603 0 -1 4194304 28217 0 0 0 171002 32 0 0 25 0 1 0 1559590119 118566912 28198 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/1666/statm: 28947 28198 57 152 0 28792 0
Current children cumulated CPU time (s) 1713.7
Current children cumulated vsize (KiB) 163356

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 1747
/proc/meminfo: memFree=1514952/2055920 swapFree=4113464/4192956
[pid=1640] ppid=1638 vsize=47568 CPUtime=3.36
/proc/1640/stat : 1640 (galacM.sh) S 1638 1640 1603 0 -1 4194304 800 23539 0 1 0 0 319 17 17 0 1 0 1559589774 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1640/statm: 11892 365 246 79 0 219 0
[pid=1666] ppid=1640 vsize=116176 CPUtime=1770.3
/proc/1666/stat : 1666 (minisat) R 1640 1640 1603 0 -1 4194304 28316 0 0 0 176998 32 0 0 25 0 1 0 1559590119 118964224 28297 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/1666/statm: 29044 28297 57 152 0 28889 0
Current children cumulated CPU time (s) 1773.66
Current children cumulated vsize (KiB) 163744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 1747
/proc/meminfo: memFree=1514952/2055920 swapFree=4113464/4192956
[pid=1640] ppid=1638 vsize=47568 CPUtime=3.36
/proc/1640/stat : 1640 (galacM.sh) S 1638 1640 1603 0 -1 4194304 800 23539 0 1 0 0 319 17 17 0 1 0 1559589774 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1640/statm: 11892 365 246 79 0 219 0
[pid=1666] ppid=1640 vsize=116176 CPUtime=1796.69
/proc/1666/stat : 1666 (minisat) R 1640 1640 1603 0 -1 4194304 28319 0 0 0 179637 32 0 0 25 0 1 0 1559590119 118964224 28300 996147200 134512640 135136200 4294955968 18446744073709551615 134529452 0 0 4096 3 0 0 0 17 0 0 0
/proc/1666/statm: 29044 28300 57 152 0 28889 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 163744

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

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

[startup+1808.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 1747
/proc/meminfo: memFree=1514952/2055920 swapFree=4113464/4192956
[pid=1640] ppid=1638 vsize=47568 CPUtime=3.36
/proc/1640/stat : 1640 (galacM.sh) S 1638 1640 1603 0 -1 4194304 800 23539 0 1 0 0 319 17 17 0 1 0 1559589774 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1640/statm: 11892 365 246 79 0 219 0
[pid=1666] ppid=1640 vsize=116176 CPUtime=1796.69
/proc/1666/stat : 1666 (minisat) R 1640 1640 1603 0 -1 4194304 28319 0 0 0 179637 32 0 0 25 0 1 0 1559590119 118964224 28300 996147200 134512640 135136200 4294955968 18446744073709551615 134529452 0 0 4096 3 0 0 0 17 0 0 0
/proc/1666/statm: 29044 28300 57 152 0 28889 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 163744

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 1640 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=207512
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=180972
# CPU time returned by wait4() is 3.38848
# 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): 1808.72
CPU time (s): 1800.05
CPU user time (s): 1799.56
CPU system time (s): 0.49
CPU usage (%): 99.5209
Max. virtual memory (cumulated for all children) (KiB): 860300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.20751
system time used= 0.180972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24339
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= 834
involuntary context switches= 832

runsolver used 2.49762 second user time and 5.69513 second system time

The end

Launcher Data (download as text)

Begin job on node38 at 2008-07-06 01:06:34
IDJOB=1102434
IDBENCH=60128
IDSOLVER=350
FILE ID=node38/1102434-1215299194
PBS_JOBID= 7882454
Free space on /tmp= 66440 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-50-23-fcd/normalized-rand-2-50-23-587-230-fcd-43_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1102434-1215299194/watcher-1102434-1215299194 -o /tmp/evaluation-result-1102434-1215299194/solver-1102434-1215299194 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1102434-1215299194.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 8e3e2ea79a1f9521bdde484911e6daf8
RANDOM SEED=1567453079

node38.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		: 3000.223
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		: 3000.223
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:       1547128 kB
Buffers:         57392 kB
Cached:         207268 kB
SwapCached:      73708 kB
Active:         341336 kB
Inactive:       113220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1547128 kB
SwapTotal:     4192956 kB
SwapFree:      4113464 kB
Dirty:            3712 kB
Writeback:           0 kB
Mapped:         196032 kB
Slab:            39040 kB
Committed_AS:  3106468 kB
PageTables:       2268 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= 66436 MiB
End job on node38 at 2008-07-06 01:36:44