Trace number 1035692

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) 1800.09 1801.61

General information on the benchmark

Namecsp/BH-4-7/
normalized-BlackHole-4-7-h-0_ext.xml
MD5SUMa0441179c2ba03eeefc76c7e0b78ba0f
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.041993
Satisfiable
(Un)Satisfiability was proved
Number of variables112
Number of constraints1261
Maximum constraint arity2
Maximum domain size28
Number of constraints which are defined in extension1261
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 ---
0.01/0.87	c start processing
0.01/0.87	c start relation processing
0.01/0.88	c start cnf exporting
2.84/2.97	c parsing time : 0.754
2.84/2.97	c preprocessing time : 2.85
2.84/2.97	
2.84/2.97	c Nary constraints - conflicts : 0 supports : 0
2.84/2.97	c Binary constraints - conflicts : 1161 supports :100
2.84/2.97	c max arity constraint : 2
2.84/2.97	c Max Tuples generated 0
2.84/2.97	c relations : 8
2.84/2.97	c relations BDD: 0
2.84/2.97	c sampling 0/0
2.84/2.97	c vars : 2103 - clauses :  75988
2.84/2.97	
2.90/3.02	 
2.90/3.02	c --- SAT Solver Stats ---
2.90/3.02

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-1035692-1214953432/watcher-1035692-1214953432 -o /tmp/evaluation-result-1035692-1214953432/solver-1035692-1214953432 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1035692-1214953432.xml 

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.91 4/81 28731
/proc/meminfo: memFree=1577096/2055920 swapFree=4105316/4192956
[pid=28731] ppid=28729 vsize=18572 CPUtime=0
/proc/28731/stat : 28731 (runsolver) R 28729 28731 26823 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1525013659 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 266890439975 0 0 4096 24578 0 0 0 17 1 0 0
/proc/28731/statm: 4643 292 257 25 0 2626 0

[startup+0.0608409 s]
/proc/loadavg: 2.00 2.00 1.91 4/81 28731
/proc/meminfo: memFree=1577096/2055920 swapFree=4105316/4192956
[pid=28731] ppid=28729 vsize=47568 CPUtime=0.01
/proc/28731/stat : 28731 (galacM.sh) S 28729 28731 26823 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 1525013659 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28731/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.102371 s]
/proc/loadavg: 2.00 2.00 1.91 4/81 28731
/proc/meminfo: memFree=1577096/2055920 swapFree=4105316/4192956
[pid=28731] ppid=28729 vsize=47568 CPUtime=0.01
/proc/28731/stat : 28731 (galacM.sh) S 28729 28731 26823 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 1525013659 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28731/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.301395 s]
/proc/loadavg: 2.00 2.00 1.91 4/81 28731
/proc/meminfo: memFree=1577096/2055920 swapFree=4105316/4192956
[pid=28731] ppid=28729 vsize=47568 CPUtime=0.01
/proc/28731/stat : 28731 (galacM.sh) S 28729 28731 26823 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 1525013659 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28731/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.701438 s]
/proc/loadavg: 2.00 2.00 1.91 4/81 28731
/proc/meminfo: memFree=1577096/2055920 swapFree=4105316/4192956
[pid=28731] ppid=28729 vsize=47568 CPUtime=0.01
/proc/28731/stat : 28731 (galacM.sh) S 28729 28731 26823 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 1525013659 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28731/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+1.50253 s]
/proc/loadavg: 2.00 2.00 1.91 3/91 28753
/proc/meminfo: memFree=1547768/2055920 swapFree=4105316/4192956
[pid=28731] ppid=28729 vsize=47568 CPUtime=0.01
/proc/28731/stat : 28731 (galacM.sh) S 28729 28731 26823 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 1525013659 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28731/statm: 11892 365 246 79 0 219 0
[pid=28745] ppid=28731 vsize=812756 CPUtime=1.44
/proc/28745/stat : 28745 (java) S 28731 28731 26823 0 -1 0 19467 0 1 0 134 10 0 0 18 0 9 0 1525013663 832262144 18883 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28745/statm: 203189 18883 1915 9 0 197171 0
[pid=28745/tid=28746] ppid=28731 vsize=812756 CPUtime=1.13
/proc/28745/task/28746/stat : 28746 (java) R 28731 28731 26823 0 -1 64 14529 0 1 0 105 8 0 0 25 0 9 0 1525013664 832262144 18883 996147200 134512640 134550740 4294955616 18446744073709551615 4126637716 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28745/tid=28747] ppid=28731 vsize=812756 CPUtime=0.02
/proc/28745/task/28747/stat : 28747 (java) S 28731 28731 26823 0 -1 64 3374 0 0 0 1 1 0 0 16 0 9 0 1525013665 832262144 18883 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28745/tid=28748] ppid=28731 vsize=812756 CPUtime=0
/proc/28745/task/28748/stat : 28748 (java) S 28731 28731 26823 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1525013666 832262144 18883 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28745/tid=28749] ppid=28731 vsize=812756 CPUtime=0
/proc/28745/task/28749/stat : 28749 (java) S 28731 28731 26823 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1525013666 832262144 18883 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28745/tid=28750] ppid=28731 vsize=812756 CPUtime=0
/proc/28745/task/28750/stat : 28750 (java) S 28731 28731 26823 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1525013668 832262144 18883 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28745/tid=28751] ppid=28731 vsize=812756 CPUtime=0.27
/proc/28745/task/28751/stat : 28751 (java) S 28731 28731 26823 0 -1 64 863 0 0 0 27 0 0 0 15 0 9 0 1525013668 832262144 18883 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28745/tid=28752] ppid=28731 vsize=812756 CPUtime=0
/proc/28745/task/28752/stat : 28752 (java) S 28731 28731 26823 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1525013668 832262144 18883 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28745/tid=28753] ppid=28731 vsize=812756 CPUtime=0
/proc/28745/task/28753/stat : 28753 (java) S 28731 28731 26823 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1525013668 832262144 18883 996147200 134512640 134550740 4294955616 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) 860324

[startup+3.10271 s]
/proc/loadavg: 2.00 2.00 1.91 3/91 28753
/proc/meminfo: memFree=1502200/2055920 swapFree=4105316/4192956
[pid=28731] ppid=28729 vsize=47568 CPUtime=2.93
/proc/28731/stat : 28731 (galacM.sh) S 28729 28731 26823 0 -1 4194304 800 22498 0 1 0 0 279 14 17 0 1 0 1525013659 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28731/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 47568

[startup+6.30106 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 28754
/proc/meminfo: memFree=1563192/2055920 swapFree=4105316/4192956
[pid=28731] ppid=28729 vsize=47568 CPUtime=2.93
/proc/28731/stat : 28731 (galacM.sh) S 28729 28731 26823 0 -1 4194304 800 22498 0 1 0 0 279 14 17 0 1 0 1525013659 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28731/statm: 11892 365 246 79 0 219 0
[pid=28754] ppid=28731 vsize=14912 CPUtime=3.26
/proc/28754/stat : 28754 (minisat) R 28731 28731 26823 0 -1 4194304 3611 0 0 0 324 2 0 0 25 0 1 0 1525013961 15269888 3592 996147200 134512640 135136200 4294955968 18446744073709551615 134525841 0 0 4096 3 0 0 0 17 0 0 0
/proc/28754/statm: 3728 3592 57 152 0 3573 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 62480

[startup+12.7028 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 28754
/proc/meminfo: memFree=1549816/2055920 swapFree=4105316/4192956
[pid=28731] ppid=28729 vsize=47568 CPUtime=2.93
/proc/28731/stat : 28731 (galacM.sh) S 28729 28731 26823 0 -1 4194304 800 22498 0 1 0 0 279 14 17 0 1 0 1525013659 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28731/statm: 11892 365 246 79 0 219 0
[pid=28754] ppid=28731 vsize=26784 CPUtime=9.65
/proc/28754/stat : 28754 (minisat) R 28731 28731 26823 0 -1 4194304 6555 0 0 0 962 3 0 0 25 0 1 0 1525013961 27426816 6536 996147200 134512640 135136200 4294955968 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/28754/statm: 6696 6536 57 152 0 6541 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 74352

[startup+25.5012 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 28754
/proc/meminfo: memFree=1537848/2055920 swapFree=4105316/4192956
[pid=28731] ppid=28729 vsize=47568 CPUtime=2.93
/proc/28731/stat : 28731 (galacM.sh) S 28729 28731 26823 0 -1 4194304 800 22498 0 1 0 0 279 14 17 0 1 0 1525013659 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28731/statm: 11892 365 246 79 0 219 0
[pid=28754] ppid=28731 vsize=37344 CPUtime=22.45
/proc/28754/stat : 28754 (minisat) R 28731 28731 26823 0 -1 4194304 9190 0 0 0 2239 6 0 0 25 0 1 0 1525013961 38240256 9171 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/28754/statm: 9336 9171 57 152 0 9181 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 84912

[startup+51.1011 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 28754
/proc/meminfo: memFree=1530744/2055920 swapFree=4105316/4192956
[pid=28731] ppid=28729 vsize=47568 CPUtime=2.93
/proc/28731/stat : 28731 (galacM.sh) S 28729 28731 26823 0 -1 4194304 800 22498 0 1 0 0 279 14 17 0 1 0 1525013659 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28731/statm: 11892 365 246 79 0 219 0
[pid=28754] ppid=28731 vsize=43728 CPUtime=48.03
/proc/28754/stat : 28754 (minisat) R 28731 28731 26823 0 -1 4194304 10799 0 0 0 4795 8 0 0 25 0 1 0 1525013961 44777472 10780 996147200 134512640 135136200 4294955968 18446744073709551615 134529520 0 0 4096 3 0 0 0 17 0 0 0
/proc/28754/statm: 10932 10780 57 152 0 10777 0
Current children cumulated CPU time (s) 50.96
Current children cumulated vsize (KiB) 91296

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 28754
/proc/meminfo: memFree=1529336/2055920 swapFree=4105316/4192956
[pid=28731] ppid=28729 vsize=47568 CPUtime=2.93
/proc/28731/stat : 28731 (galacM.sh) S 28729 28731 26823 0 -1 4194304 800 22498 0 1 0 0 279 14 17 0 1 0 1525013659 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28731/statm: 11892 365 246 79 0 219 0
[pid=28754] ppid=28731 vsize=44124 CPUtime=99.2
/proc/28754/stat : 28754 (minisat) R 28731 28731 26823 0 -1 4194304 10904 0 0 0 9912 8 0 0 25 0 1 0 1525013961 45182976 10885 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/28754/statm: 11031 10885 57 152 0 10876 0
Current children cumulated CPU time (s) 102.13
Current children cumulated vsize (KiB) 91692

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 28754
/proc/meminfo: memFree=1518648/2055920 swapFree=4105316/4192956
[pid=28731] ppid=28729 vsize=47568 CPUtime=2.93
/proc/28731/stat : 28731 (galacM.sh) S 28729 28731 26823 0 -1 4194304 800 22498 0 1 0 0 279 14 17 0 1 0 1525013659 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28731/statm: 11892 365 246 79 0 219 0
[pid=28754] ppid=28731 vsize=54432 CPUtime=159.14
/proc/28754/stat : 28754 (minisat) R 28731 28731 26823 0 -1 4194304 13436 0 0 0 15903 11 0 0 25 0 1 0 1525013961 55738368 13417 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/28754/statm: 13608 13417 57 152 0 13453 0
Current children cumulated CPU time (s) 162.07
Current children cumulated vsize (KiB) 102000

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 28754
/proc/meminfo: memFree=1518136/2055920 swapFree=4105316/4192956
[pid=28731] ppid=28729 vsize=47568 CPUtime=2.93
/proc/28731/stat : 28731 (galacM.sh) S 28729 28731 26823 0 -1 4194304 800 22498 0 1 0 0 279 14 17 0 1 0 1525013659 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28731/statm: 11892 365 246 79 0 219 0
[pid=28754] ppid=28731 vsize=54960 CPUtime=219.09
/proc/28754/stat : 28754 (minisat) R 28731 28731 26823 0 -1 4194304 13570 0 0 0 21898 11 0 0 25 0 1 0 1525013961 56279040 13551 996147200 134512640 135136200 4294955968 18446744073709551615 134529518 0 0 4096 3 0 0 0 17 0 0 0
/proc/28754/statm: 13740 13551 57 152 0 13585 0
Current children cumulated CPU time (s) 222.02
Current children cumulated vsize (KiB) 102528

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 28754
/proc/meminfo: memFree=1516152/2055920 swapFree=4105316/4192956
[pid=28731] ppid=28729 vsize=47568 CPUtime=2.93
/proc/28731/stat : 28731 (galacM.sh) S 28729 28731 26823 0 -1 4194304 800 22498 0 1 0 0 279 14 17 0 1 0 1525013659 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28731/statm: 11892 365 246 79 0 219 0
[pid=28754] ppid=28731 vsize=56948 CPUtime=279.05
/proc/28754/stat : 28754 (minisat) R 28731 28731 26823 0 -1 4194304 14066 0 0 0 27893 12 0 0 25 0 1 0 1525013961 58314752 14047 996147200 134512640 135136200 4294955968 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 0 0 0
/proc/28754/statm: 14237 14047 57 152 0 14082 0
Current children cumulated CPU time (s) 281.98
Current children cumulated vsize (KiB) 104516

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 28754
/proc/meminfo: memFree=1515960/2055920 swapFree=4105316/4192956
[pid=28731] ppid=28729 vsize=47568 CPUtime=2.93
/proc/28731/stat : 28731 (galacM.sh) S 28729 28731 26823 0 -1 4194304 800 22498 0 1 0 0 279 14 17 0 1 0 1525013659 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28731/statm: 11892 365 246 79 0 219 0
[pid=28754] ppid=28731 vsize=56948 CPUtime=339
/proc/28754/stat : 28754 (minisat) R 28731 28731 26823 0 -1 4194304 14067 0 0 0 33888 12 0 0 25 0 1 0 1525013961 58314752 14048 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/28754/statm: 14237 14048 57 152 0 14082 0
Current children cumulated CPU time (s) 341.93
Current children cumulated vsize (KiB) 104516

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

/proc/28754/statm: 21778 21527 57 152 0 21623 0
Current children cumulated CPU time (s) 1121.32
Current children cumulated vsize (KiB) 134680

[startup+1182.3 s]
/proc/loadavg: 2.07 2.02 1.93 3/83 28754
/proc/meminfo: memFree=1485432/2055920 swapFree=4105316/4192956
[pid=28731] ppid=28729 vsize=47568 CPUtime=2.93
/proc/28731/stat : 28731 (galacM.sh) S 28729 28731 26823 0 -1 4194304 800 22498 0 1 0 0 279 14 17 0 1 0 1525013659 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28731/statm: 11892 365 246 79 0 219 0
[pid=28754] ppid=28731 vsize=87088 CPUtime=1178.34
/proc/28754/stat : 28754 (minisat) R 28731 28731 26823 0 -1 4194304 21546 0 0 0 117814 20 0 0 25 0 1 0 1525013961 89178112 21527 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/28754/statm: 21772 21527 57 152 0 21617 0
Current children cumulated CPU time (s) 1181.27
Current children cumulated vsize (KiB) 134656

[startup+1242.3 s]
/proc/loadavg: 2.02 2.01 1.93 3/83 28754
/proc/meminfo: memFree=1485240/2055920 swapFree=4105316/4192956
[pid=28731] ppid=28729 vsize=47568 CPUtime=2.93
/proc/28731/stat : 28731 (galacM.sh) S 28729 28731 26823 0 -1 4194304 800 22498 0 1 0 0 279 14 17 0 1 0 1525013659 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28731/statm: 11892 365 246 79 0 219 0
[pid=28754] ppid=28731 vsize=87088 CPUtime=1238.29
/proc/28754/stat : 28754 (minisat) R 28731 28731 26823 0 -1 4194304 21547 0 0 0 123809 20 0 0 25 0 1 0 1525013961 89178112 21528 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/28754/statm: 21772 21528 57 152 0 21617 0
Current children cumulated CPU time (s) 1241.22
Current children cumulated vsize (KiB) 134656

[startup+1302.3 s]
/proc/loadavg: 2.01 2.01 1.93 3/83 28754
/proc/meminfo: memFree=1485112/2055920 swapFree=4105316/4192956
[pid=28731] ppid=28729 vsize=47568 CPUtime=2.93
/proc/28731/stat : 28731 (galacM.sh) S 28729 28731 26823 0 -1 4194304 800 22498 0 1 0 0 279 14 17 0 1 0 1525013659 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28731/statm: 11892 365 246 79 0 219 0
[pid=28754] ppid=28731 vsize=87080 CPUtime=1298.25
/proc/28754/stat : 28754 (minisat) R 28731 28731 26823 0 -1 4194304 21547 0 0 0 129805 20 0 0 25 0 1 0 1525013961 89169920 21528 996147200 134512640 135136200 4294955968 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 0 0 0
/proc/28754/statm: 21770 21528 57 152 0 21615 0
Current children cumulated CPU time (s) 1301.18
Current children cumulated vsize (KiB) 134648

[startup+1362.3 s]
/proc/loadavg: 2.05 2.02 1.93 3/83 28754
/proc/meminfo: memFree=1485112/2055920 swapFree=4105316/4192956
[pid=28731] ppid=28729 vsize=47568 CPUtime=2.93
/proc/28731/stat : 28731 (galacM.sh) S 28729 28731 26823 0 -1 4194304 800 22498 0 1 0 0 279 14 17 0 1 0 1525013659 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28731/statm: 11892 365 246 79 0 219 0
[pid=28754] ppid=28731 vsize=87080 CPUtime=1358.19
/proc/28754/stat : 28754 (minisat) R 28731 28731 26823 0 -1 4194304 21547 0 0 0 135799 20 0 0 25 0 1 0 1525013961 89169920 21528 996147200 134512640 135136200 4294955968 18446744073709551615 134526028 0 0 4096 3 0 0 0 17 0 0 0
/proc/28754/statm: 21770 21528 57 152 0 21615 0
Current children cumulated CPU time (s) 1361.12
Current children cumulated vsize (KiB) 134648

[startup+1422.31 s]
/proc/loadavg: 2.02 2.01 1.93 3/83 28754
/proc/meminfo: memFree=1485112/2055920 swapFree=4105316/4192956
[pid=28731] ppid=28729 vsize=47568 CPUtime=2.93
/proc/28731/stat : 28731 (galacM.sh) S 28729 28731 26823 0 -1 4194304 800 22498 0 1 0 0 279 14 17 0 1 0 1525013659 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28731/statm: 11892 365 246 79 0 219 0
[pid=28754] ppid=28731 vsize=87080 CPUtime=1418.15
/proc/28754/stat : 28754 (minisat) R 28731 28731 26823 0 -1 4194304 21547 0 0 0 141795 20 0 0 25 0 1 0 1525013961 89169920 21528 996147200 134512640 135136200 4294955968 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 0 0 0
/proc/28754/statm: 21770 21528 57 152 0 21615 0
Current children cumulated CPU time (s) 1421.08
Current children cumulated vsize (KiB) 134648

[startup+1482.3 s]
/proc/loadavg: 2.08 2.04 1.94 3/83 28754
/proc/meminfo: memFree=1485048/2055920 swapFree=4105316/4192956
[pid=28731] ppid=28729 vsize=47568 CPUtime=2.93
/proc/28731/stat : 28731 (galacM.sh) S 28729 28731 26823 0 -1 4194304 800 22498 0 1 0 0 279 14 17 0 1 0 1525013659 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28731/statm: 11892 365 246 79 0 219 0
[pid=28754] ppid=28731 vsize=87080 CPUtime=1478.1
/proc/28754/stat : 28754 (minisat) R 28731 28731 26823 0 -1 4194304 21547 0 0 0 147789 21 0 0 25 0 1 0 1525013961 89169920 21528 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/28754/statm: 21770 21528 57 152 0 21615 0
Current children cumulated CPU time (s) 1481.03
Current children cumulated vsize (KiB) 134648

[startup+1542.3 s]
/proc/loadavg: 2.06 2.04 1.95 3/83 28754
/proc/meminfo: memFree=1485048/2055920 swapFree=4105316/4192956
[pid=28731] ppid=28729 vsize=47568 CPUtime=2.93
/proc/28731/stat : 28731 (galacM.sh) S 28729 28731 26823 0 -1 4194304 800 22498 0 1 0 0 279 14 17 0 1 0 1525013659 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28731/statm: 11892 365 246 79 0 219 0
[pid=28754] ppid=28731 vsize=87080 CPUtime=1538.06
/proc/28754/stat : 28754 (minisat) R 28731 28731 26823 0 -1 4194304 21547 0 0 0 153785 21 0 0 25 0 1 0 1525013961 89169920 21528 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/28754/statm: 21770 21528 57 152 0 21615 0
Current children cumulated CPU time (s) 1540.99
Current children cumulated vsize (KiB) 134648

[startup+1602.3 s]
/proc/loadavg: 2.13 2.06 1.96 3/83 28754
/proc/meminfo: memFree=1479544/2055920 swapFree=4105316/4192956
[pid=28731] ppid=28729 vsize=47568 CPUtime=2.93
/proc/28731/stat : 28731 (galacM.sh) S 28729 28731 26823 0 -1 4194304 800 22498 0 1 0 0 279 14 17 0 1 0 1525013659 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28731/statm: 11892 365 246 79 0 219 0
[pid=28754] ppid=28731 vsize=92728 CPUtime=1598.01
/proc/28754/stat : 28754 (minisat) R 28731 28731 26823 0 -1 4194304 22947 0 0 0 159779 22 0 0 25 0 1 0 1525013961 94953472 22928 996147200 134512640 135136200 4294955968 18446744073709551615 134529393 0 0 4096 3 0 0 0 17 0 0 0
/proc/28754/statm: 23182 22928 57 152 0 23027 0
Current children cumulated CPU time (s) 1600.94
Current children cumulated vsize (KiB) 140296

[startup+1662.3 s]
/proc/loadavg: 2.12 2.07 1.96 3/83 28754
/proc/meminfo: memFree=1479416/2055920 swapFree=4105316/4192956
[pid=28731] ppid=28729 vsize=47568 CPUtime=2.93
/proc/28731/stat : 28731 (galacM.sh) S 28729 28731 26823 0 -1 4194304 800 22498 0 1 0 0 279 14 17 0 1 0 1525013659 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28731/statm: 11892 365 246 79 0 219 0
[pid=28754] ppid=28731 vsize=92884 CPUtime=1657.96
/proc/28754/stat : 28754 (minisat) R 28731 28731 26823 0 -1 4194304 22970 0 0 0 165774 22 0 0 25 0 1 0 1525013961 95113216 22951 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/28754/statm: 23221 22951 57 152 0 23066 0
Current children cumulated CPU time (s) 1660.89
Current children cumulated vsize (KiB) 140452

[startup+1722.3 s]
/proc/loadavg: 2.18 2.08 1.97 3/83 28754
/proc/meminfo: memFree=1479288/2055920 swapFree=4105316/4192956
[pid=28731] ppid=28729 vsize=47568 CPUtime=2.93
/proc/28731/stat : 28731 (galacM.sh) S 28729 28731 26823 0 -1 4194304 800 22498 0 1 0 0 279 14 17 0 1 0 1525013659 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28731/statm: 11892 365 246 79 0 219 0
[pid=28754] ppid=28731 vsize=92884 CPUtime=1717.91
/proc/28754/stat : 28754 (minisat) R 28731 28731 26823 0 -1 4194304 22982 0 0 0 171769 22 0 0 25 0 1 0 1525013961 95113216 22963 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/28754/statm: 23221 22963 57 152 0 23066 0
Current children cumulated CPU time (s) 1720.84
Current children cumulated vsize (KiB) 140452

[startup+1782.3 s]
/proc/loadavg: 2.13 2.08 1.98 3/83 28754
/proc/meminfo: memFree=1479160/2055920 swapFree=4105316/4192956
[pid=28731] ppid=28729 vsize=47568 CPUtime=2.93
/proc/28731/stat : 28731 (galacM.sh) S 28729 28731 26823 0 -1 4194304 800 22498 0 1 0 0 279 14 17 0 1 0 1525013659 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28731/statm: 11892 365 246 79 0 219 0
[pid=28754] ppid=28731 vsize=92884 CPUtime=1777.86
/proc/28754/stat : 28754 (minisat) R 28731 28731 26823 0 -1 4194304 22982 0 0 0 177764 22 0 0 25 0 1 0 1525013961 95113216 22963 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/28754/statm: 23221 22963 57 152 0 23066 0
Current children cumulated CPU time (s) 1780.79
Current children cumulated vsize (KiB) 140452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.6 s]
/proc/loadavg: 2.01 2.06 1.97 3/74 28786
/proc/meminfo: memFree=1492096/2055920 swapFree=4105316/4192956
[pid=28731] ppid=28729 vsize=47568 CPUtime=2.93
/proc/28731/stat : 28731 (galacM.sh) S 28729 28731 26823 0 -1 4194304 800 22498 0 1 0 0 279 14 17 0 1 0 1525013659 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 266890046298 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/28731/statm: 11892 365 246 79 0 219 0
[pid=28754] ppid=28731 vsize=92884 CPUtime=1797.16
/proc/28754/stat : 28754 (minisat) R 28731 28731 26823 0 -1 4194304 22982 0 0 0 179693 23 0 0 25 0 1 0 1525013961 95113216 22963 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/28754/statm: 23221 22963 57 152 0 23066 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 140452

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 28731 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=798574
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=148977
# CPU time returned by wait4() is 2.94755
# while last known CPU time is 1800.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1801.61
CPU time (s): 1800.09
CPU user time (s): 1799.72
CPU system time (s): 0.37
CPU usage (%): 99.9155
Max. virtual memory (cumulated for all children) (KiB): 860324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.79857
system time used= 0.148977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23298
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= 1176
involuntary context switches= 1266

runsolver used 2.35064 second user time and 5.81511 second system time

The end

Launcher Data (download as text)

Begin job on node38 at 2008-07-02 01:03:53
IDJOB=1035692
IDBENCH=53411
IDSOLVER=350
FILE ID=node38/1035692-1214953432
PBS_JOBID= 7870257
Free space on /tmp= 66552 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/BH-4-7/normalized-BlackHole-4-7-h-0_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1035692-1214953432/watcher-1035692-1214953432 -o /tmp/evaluation-result-1035692-1214953432/solver-1035692-1214953432 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1035692-1214953432.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a0441179c2ba03eeefc76c7e0b78ba0f
RANDOM SEED=310227035

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:       1577576 kB
Buffers:         41416 kB
Cached:         264048 kB
SwapCached:      81932 kB
Active:         354944 kB
Inactive:        57936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1577576 kB
SwapTotal:     4192956 kB
SwapFree:      4105316 kB
Dirty:            4220 kB
Writeback:           0 kB
Mapped:         123232 kB
Slab:            50424 kB
Committed_AS:  2789576 kB
PageTables:       2164 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= 66548 MiB
End job on node38 at 2008-07-02 01:33:56