Trace number 237808

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, and are wall clock time (not CPU 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 1? (TO) 1800.09 1805.13

General information on the benchmark

Namehaystacks/
haystacks_19.xml
MD5SUM968e81fa9bb8ed0b554f9a34db6090b5
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.77458
SatisfiableNO
(Un)Satisfiability was proved
Number of variables361
Number of constraints3267
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3267
Global constraints used (with number of constraints)

Solver Data (download as text)

0.03	c --- Preproc Stats ---
2.15	c start processing
2.16	c start relation processing
2.16	c start cnf exporting
5.12	c parsing time : 1.988
5.12	c preprocessing time : 4.954
5.12	
5.12	c Nary constraints - conflicts : 0 supports : 0
5.12	c Binary constraints - conflicts : 3249 supports :18
5.12	c max arity constraint : 2
5.12	c Max Tuples generated 361
5.12	c relations : 4
5.12	c relations BDD: 0
5.12	c vars : 6860 - clauses :  125155
5.12	
5.18	 
5.18	c --- Minisat Stats ---
5.18	 

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node15/watcher-237808-1168351117 -o ROOT/results/node15/solver-237808-1168351117 -C 1800 -M 900 /tmp/evaluation/237808-1168351117/galac.sh /tmp/evaluation/237808-1168351117/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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
Current StackSize limit: 10240 KiB

/proc/loadavg: 2.02 2.07 2.08 4/95 13643
/proc/meminfo: memFree=1559512/2055920 swapFree=4174172/4192956
[pid=13642] ppid=13640 vsize=8740 CPUtime=0.01
/proc/13642/stat : 13642 (galac.sh) S 13640 13642 13572 0 -1 4194304 450 953 0 0 0 0 0 1 17 0 1 0 183506565 8949760 310 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13642/statm: 2185 310 217 79 0 178 0
[pid=13649] ppid=13642 vsize=8760 CPUtime=0
/proc/13649/stat : 13649 (galac.sh) R 13642 13642 13572 0 -1 4194368 20 0 0 0 0 0 0 0 20 0 1 0 183506566 8970240 312 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472616231 0 0 4096 73728 0 0 0 17 1 0 0
/proc/13649/statm: 2190 312 217 79 0 183 0

[startup+0.106693 s]
/proc/loadavg: 2.02 2.07 2.08 4/95 13643
/proc/meminfo: memFree=1559512/2055920 swapFree=4174172/4192956
[pid=13642] ppid=13640 vsize=47560 CPUtime=0.01
/proc/13642/stat : 13642 (galac.sh) S 13640 13642 13572 0 -1 4194304 763 1704 0 0 0 0 0 1 18 0 1 0 183506565 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13642/statm: 11890 365 247 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+0.514763 s]
/proc/loadavg: 2.02 2.07 2.08 4/95 13643
/proc/meminfo: memFree=1559512/2055920 swapFree=4174172/4192956
[pid=13642] ppid=13640 vsize=47560 CPUtime=0.01
/proc/13642/stat : 13642 (galac.sh) S 13640 13642 13572 0 -1 4194304 763 1704 0 0 0 0 0 1 18 0 1 0 183506565 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13642/statm: 11890 365 247 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+1.3399 s]
/proc/loadavg: 2.02 2.07 2.08 3/103 13663
/proc/meminfo: memFree=1520152/2055920 swapFree=4174172/4192956
[pid=13642] ppid=13640 vsize=47560 CPUtime=0.01
/proc/13642/stat : 13642 (galac.sh) S 13640 13642 13572 0 -1 4194304 763 1704 0 0 0 0 0 1 18 0 1 0 183506565 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13642/statm: 11890 365 247 79 0 218 0
[pid=13656] ppid=13642 vsize=860988 CPUtime=1.28
/proc/13656/stat : 13656 (java) R 13642 13642 13572 0 -1 0 11954 0 1 0 120 8 0 0 17 0 8 0 183506568 881651712 11705 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4155890548 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/13656/statm: 215247 11705 1996 14 0 201504 0
[pid=13656/tid=13657] ppid=13642 vsize=860988 CPUtime=0.12
/proc/13656/task/13657/stat : 13657 (java) S 13642 13642 13572 0 -1 64 3362 0 0 0 11 1 0 0 16 0 8 0 183506572 881651712 11705 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=13656/tid=13658] ppid=13642 vsize=860988 CPUtime=0
/proc/13656/task/13658/stat : 13658 (java) S 13642 13642 13572 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 183506573 881651712 11705 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13656/tid=13659] ppid=13642 vsize=860988 CPUtime=0
/proc/13656/task/13659/stat : 13659 (java) S 13642 13642 13572 0 -1 64 7 0 0 0 0 0 0 0 15 0 8 0 183506573 881651712 11705 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13656/tid=13660] ppid=13642 vsize=860988 CPUtime=0
/proc/13656/task/13660/stat : 13660 (java) S 13642 13642 13572 0 -1 64 2 0 0 0 0 0 0 0 18 0 8 0 183506576 881651712 11705 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13656/tid=13661] ppid=13642 vsize=860988 CPUtime=0.31
/proc/13656/task/13661/stat : 13661 (java) R 13642 13642 13572 0 -1 64 1057 0 0 0 29 2 0 0 22 0 8 0 183506576 881651712 11705 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13656/tid=13662] ppid=13642 vsize=860988 CPUtime=0
/proc/13656/task/13662/stat : 13662 (java) S 13642 13642 13572 0 -1 64 2 0 0 0 0 0 0 0 19 0 8 0 183506576 881651712 11705 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13656/tid=13663] ppid=13642 vsize=860988 CPUtime=0
/proc/13656/task/13663/stat : 13663 (java) S 13642 13642 13572 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 183506576 881651712 11705 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 908548

[startup+2.97918 s]
/proc/loadavg: 2.02 2.07 2.08 3/103 13663
/proc/meminfo: memFree=1497944/2055920 swapFree=4174172/4192956
[pid=13642] ppid=13640 vsize=47560 CPUtime=0.01
/proc/13642/stat : 13642 (galac.sh) S 13640 13642 13572 0 -1 4194304 763 1704 0 0 0 0 0 1 18 0 1 0 183506565 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13642/statm: 11890 365 247 79 0 218 0
[pid=13656] ppid=13642 vsize=860988 CPUtime=2.9
/proc/13656/stat : 13656 (java) R 13642 13642 13572 0 -1 0 19663 0 1 0 275 15 0 0 25 0 8 0 183506568 881651712 19411 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4074344854 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/13656/statm: 215247 19411 2017 14 0 201504 0
[pid=13656/tid=13657] ppid=13642 vsize=860988 CPUtime=0.13
/proc/13656/task/13657/stat : 13657 (java) S 13642 13642 13572 0 -1 64 3568 0 0 0 12 1 0 0 16 0 8 0 183506572 881651712 19411 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=13656/tid=13658] ppid=13642 vsize=860988 CPUtime=0
/proc/13656/task/13658/stat : 13658 (java) S 13642 13642 13572 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 183506573 881651712 19411 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13656/tid=13659] ppid=13642 vsize=860988 CPUtime=0
/proc/13656/task/13659/stat : 13659 (java) S 13642 13642 13572 0 -1 64 7 0 0 0 0 0 0 0 15 0 8 0 183506573 881651712 19411 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13656/tid=13660] ppid=13642 vsize=860988 CPUtime=0
/proc/13656/task/13660/stat : 13660 (java) S 13642 13642 13572 0 -1 64 2 0 0 0 0 0 0 0 18 0 8 0 183506576 881651712 19411 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13656/tid=13661] ppid=13642 vsize=860988 CPUtime=0.4
/proc/13656/task/13661/stat : 13661 (java) S 13642 13642 13572 0 -1 64 1125 0 0 0 38 2 0 0 16 0 8 0 183506576 881651712 19411 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13656/tid=13662] ppid=13642 vsize=860988 CPUtime=0
/proc/13656/task/13662/stat : 13662 (java) S 13642 13642 13572 0 -1 64 2 0 0 0 0 0 0 0 19 0 8 0 183506576 881651712 19411 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13656/tid=13663] ppid=13642 vsize=860988 CPUtime=0
/proc/13656/task/13663/stat : 13663 (java) S 13642 13642 13572 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 183506576 881651712 19411 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 908548

[startup+6.18035 s]
/proc/loadavg: 2.02 2.07 2.08 3/96 13664
/proc/meminfo: memFree=1547024/2055920 swapFree=4174172/4192956
[pid=13642] ppid=13640 vsize=47560 CPUtime=5.05
/proc/13642/stat : 13642 (galac.sh) S 13640 13642 13572 0 -1 4194304 801 21388 0 1 0 0 486 19 17 0 1 0 183506565 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13642/statm: 11890 365 247 79 0 218 0
[pid=13664] ppid=13642 vsize=15512 CPUtime=0.98
/proc/13664/stat : 13664 (minisat) R 13642 13642 13572 0 -1 4194304 3767 0 0 0 97 1 0 0 25 0 1 0 183507083 15884288 3749 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134527268 0 0 4096 3 0 0 0 17 1 0 0
/proc/13664/statm: 3878 3749 54 142 0 3734 0
Current children cumulated CPU time (s) 6.03
Current children cumulated vsize (KiB) 63072

[startup+12.6728 s]
/proc/loadavg: 2.02 2.06 2.08 3/96 13664
/proc/meminfo: memFree=1513808/2055920 swapFree=4174172/4192956
[pid=13642] ppid=13640 vsize=47560 CPUtime=5.05
/proc/13642/stat : 13642 (galac.sh) S 13640 13642 13572 0 -1 4194304 801 21388 0 1 0 0 486 19 17 0 1 0 183506565 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13642/statm: 11890 365 247 79 0 218 0
[pid=13664] ppid=13642 vsize=44520 CPUtime=7.41
/proc/13664/stat : 13664 (minisat) R 13642 13642 13572 0 -1 4194304 11011 0 0 0 737 4 0 0 25 0 1 0 183507083 45588480 10993 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529414 0 0 4096 3 0 0 0 17 1 0 0
/proc/13664/statm: 11130 10993 54 142 0 10986 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 92080

[startup+25.5577 s]
/proc/loadavg: 2.01 2.06 2.08 3/96 13664
/proc/meminfo: memFree=1480720/2055920 swapFree=4174172/4192956
[pid=13642] ppid=13640 vsize=47560 CPUtime=5.05
/proc/13642/stat : 13642 (galac.sh) S 13640 13642 13572 0 -1 4194304 801 21388 0 1 0 0 486 19 17 0 1 0 183506565 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13642/statm: 11890 365 247 79 0 218 0
[pid=13664] ppid=13642 vsize=78208 CPUtime=20.17
/proc/13664/stat : 13664 (minisat) R 13642 13642 13572 0 -1 4194304 19361 0 0 0 2008 9 0 0 25 0 1 0 183507083 80084992 19343 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/13664/statm: 19552 19343 54 142 0 19408 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 125768

[startup+51.2305 s]
/proc/loadavg: 2.01 2.05 2.08 3/96 13664
/proc/meminfo: memFree=1467920/2055920 swapFree=4174172/4192956
[pid=13642] ppid=13640 vsize=47560 CPUtime=5.05
/proc/13642/stat : 13642 (galac.sh) S 13640 13642 13572 0 -1 4194304 801 21388 0 1 0 0 486 19 17 0 1 0 183506565 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13642/statm: 11890 365 247 79 0 218 0
[pid=13664] ppid=13642 vsize=90236 CPUtime=45.61
/proc/13664/stat : 13664 (minisat) R 13642 13642 13572 0 -1 4194304 22371 0 0 0 4548 13 0 0 25 0 1 0 183507083 92401664 22353 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/13664/statm: 22559 22353 54 142 0 22415 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 137796

[startup+102.473 s]
/proc/loadavg: 2.00 2.04 2.07 3/96 13664
/proc/meminfo: memFree=1436880/2055920 swapFree=4174172/4192956
[pid=13642] ppid=13640 vsize=47560 CPUtime=5.05
/proc/13642/stat : 13642 (galac.sh) S 13640 13642 13572 0 -1 4194304 801 21388 0 1 0 0 486 19 17 0 1 0 183506565 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13642/statm: 11890 365 247 79 0 218 0
[pid=13664] ppid=13642 vsize=121828 CPUtime=96.39
/proc/13664/stat : 13664 (minisat) R 13642 13642 13572 0 -1 4194304 30116 0 0 0 9617 22 0 0 25 0 1 0 183507083 124751872 30098 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/13664/statm: 30457 30098 54 142 0 30313 0
Current children cumulated CPU time (s) 101.44
Current children cumulated vsize (KiB) 169388

[startup+162.485 s]
/proc/loadavg: 2.03 2.05 2.07 3/102 13746
/proc/meminfo: memFree=1428672/2055920 swapFree=4174172/4192956
[pid=13642] ppid=13640 vsize=47560 CPUtime=5.05
/proc/13642/stat : 13642 (galac.sh) S 13640 13642 13572 0 -1 4194304 801 21388 0 1 0 0 486 19 17 0 1 0 183506565 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13642/statm: 11890 365 247 79 0 218 0
[pid=13664] ppid=13642 vsize=128684 CPUtime=155.74
/proc/13664/stat : 13664 (minisat) R 13642 13642 13572 0 -1 4194304 31831 0 0 0 15551 23 0 0 25 0 1 0 183507083 131772416 31813 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/13664/statm: 32171 31813 54 142 0 32027 0
Current children cumulated CPU time (s) 160.79
Current children cumulated vsize (KiB) 176244

[startup+222.529 s]
/proc/loadavg: 2.01 2.04 2.07 3/102 13832
/proc/meminfo: memFree=1428616/2055920 swapFree=4174172/4192956
[pid=13642] ppid=13640 vsize=47560 CPUtime=5.05
/proc/13642/stat : 13642 (galac.sh) S 13640 13642 13572 0 -1 4194304 801 21388 0 1 0 0 486 19 17 0 1 0 183506565 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13642/statm: 11890 365 247 79 0 218 0
[pid=13664] ppid=13642 vsize=128684 CPUtime=215.08
/proc/13664/stat : 13664 (minisat) R 13642 13642 13572 0 -1 4194304 31831 0 0 0 21485 23 0 0 25 0 1 0 183507083 131772416 31813 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529461 0 0 4096 3 0 0 0 17 1 0 0
/proc/13664/statm: 32171 31813 54 142 0 32027 0
Current children cumulated CPU time (s) 220.13
Current children cumulated vsize (KiB) 176244

[startup+282.628 s]
/proc/loadavg: 2.00 2.03 2.06 3/96 13862
/proc/meminfo: memFree=1391760/2055920 swapFree=4174172/4192956
[pid=13642] ppid=13640 vsize=47560 CPUtime=5.05
/proc/13642/stat : 13642 (galac.sh) S 13640 13642 13572 0 -1 4194304 801 21388 0 1 0 0 486 19 17 0 1 0 183506565 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13642/statm: 11890 365 247 79 0 218 0
[pid=13664] ppid=13642 vsize=128684 CPUtime=274.57
/proc/13664/stat : 13664 (minisat) R 13642 13642 13572 0 -1 4194304 31831 0 0 0 27434 23 0 0 25 0 1 0 183507083 131772416 31813 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 1 0 0
/proc/13664/statm: 32171 31813 54 142 0 32027 0
Current children cumulated CPU time (s) 279.62
Current children cumulated vsize (KiB) 176244

[startup+342.707 s]
/proc/loadavg: 2.07 2.04 2.06 3/88 14475
/proc/meminfo: memFree=1653464/2055920 swapFree=4174172/4192956
[pid=13642] ppid=13640 vsize=47560 CPUtime=5.05
/proc/13642/stat : 13642 (galac.sh) S 13640 13642 13572 0 -1 4194304 801 21388 0 1 0 0 486 19 17 0 1 0 183506565 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13642/statm: 11890 365 247 79 0 218 0
[pid=13664] ppid=13642 vsize=128684 CPUtime=334.26
/proc/13664/stat : 13664 (minisat) R 13642 13642 13572 0 -1 4194304 31831 0 0 0 33394 32 0 0 25 0 1 0 183507083 131772416 31813 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/13664/statm: 32171 31813 54 142 0 32027 0
Current children cumulated CPU time (s) 339.31
Current children cumulated vsize (KiB) 176244

[startup+402.729 s]
/proc/loadavg: 2.02 2.03 2.05 3/88 14475
/proc/meminfo: memFree=1653848/2055920 swapFree=4174172/4192956

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

/proc/loadavg: 2.00 2.00 2.00 3/88 14475
/proc/meminfo: memFree=1561944/2055920 swapFree=4174172/4192956
[pid=13642] ppid=13640 vsize=47560 CPUtime=5.05
/proc/13642/stat : 13642 (galac.sh) S 13640 13642 13572 0 -1 4194304 801 21388 0 1 0 0 486 19 17 0 1 0 183506565 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13642/statm: 11890 365 247 79 0 218 0
[pid=13664] ppid=13642 vsize=221572 CPUtime=1113.59
/proc/13664/stat : 13664 (minisat) R 13642 13642 13572 0 -1 4194304 54594 0 0 0 111303 56 0 0 25 0 1 0 183507083 226889728 54559 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529450 0 0 4096 3 0 0 0 17 0 0 0
/proc/13664/statm: 55393 54559 54 142 0 55249 0
Current children cumulated CPU time (s) 1118.64
Current children cumulated vsize (KiB) 269132

[startup+1182.92 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 14475
/proc/meminfo: memFree=1561816/2055920 swapFree=4174172/4192956
[pid=13642] ppid=13640 vsize=47560 CPUtime=5.05
/proc/13642/stat : 13642 (galac.sh) S 13640 13642 13572 0 -1 4194304 801 21388 0 1 0 0 486 19 17 0 1 0 183506565 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13642/statm: 11890 365 247 79 0 218 0
[pid=13664] ppid=13642 vsize=221572 CPUtime=1173.52
/proc/13664/stat : 13664 (minisat) R 13642 13642 13572 0 -1 4194304 54594 0 0 0 117296 56 0 0 25 0 1 0 183507083 226889728 54559 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/13664/statm: 55393 54559 54 142 0 55249 0
Current children cumulated CPU time (s) 1178.57
Current children cumulated vsize (KiB) 269132

[startup+1242.93 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 14478
/proc/meminfo: memFree=1561424/2055920 swapFree=4174172/4192956
[pid=13642] ppid=13640 vsize=47560 CPUtime=5.05
/proc/13642/stat : 13642 (galac.sh) S 13640 13642 13572 0 -1 4194304 801 21388 0 1 0 0 486 19 17 0 1 0 183506565 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13642/statm: 11890 365 247 79 0 218 0
[pid=13664] ppid=13642 vsize=221572 CPUtime=1233.47
/proc/13664/stat : 13664 (minisat) R 13642 13642 13572 0 -1 4194304 54594 0 0 0 123291 56 0 0 25 0 1 0 183507083 226889728 54559 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/13664/statm: 55393 54559 54 142 0 55249 0
Current children cumulated CPU time (s) 1238.52
Current children cumulated vsize (KiB) 269132

[startup+1302.95 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 14478
/proc/meminfo: memFree=1556176/2055920 swapFree=4174172/4192956
[pid=13642] ppid=13640 vsize=47560 CPUtime=5.05
/proc/13642/stat : 13642 (galac.sh) S 13640 13642 13572 0 -1 4194304 801 21388 0 1 0 0 486 19 17 0 1 0 183506565 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13642/statm: 11890 365 247 79 0 218 0
[pid=13664] ppid=13642 vsize=227140 CPUtime=1293.44
/proc/13664/stat : 13664 (minisat) R 13642 13642 13572 0 -1 4194304 55963 0 0 0 129286 58 0 0 25 0 1 0 183507083 232591360 55928 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/13664/statm: 56785 55928 54 142 0 56641 0
Current children cumulated CPU time (s) 1298.49
Current children cumulated vsize (KiB) 274700

[startup+1362.98 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 14478
/proc/meminfo: memFree=1544592/2055920 swapFree=4174172/4192956
[pid=13642] ppid=13640 vsize=47560 CPUtime=5.05
/proc/13642/stat : 13642 (galac.sh) S 13640 13642 13572 0 -1 4194304 801 21388 0 1 0 0 486 19 17 0 1 0 183506565 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13642/statm: 11890 365 247 79 0 218 0
[pid=13664] ppid=13642 vsize=238676 CPUtime=1353.39
/proc/13664/stat : 13664 (minisat) R 13642 13642 13572 0 -1 4194304 58819 0 0 0 135278 61 0 0 25 0 1 0 183507083 244404224 58784 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529361 0 0 4096 3 0 0 0 17 0 0 0
/proc/13664/statm: 59669 58784 54 142 0 59525 0
Current children cumulated CPU time (s) 1358.44
Current children cumulated vsize (KiB) 286236

[startup+1423.01 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 14478
/proc/meminfo: memFree=1532240/2055920 swapFree=4174172/4192956
[pid=13642] ppid=13640 vsize=47560 CPUtime=5.05
/proc/13642/stat : 13642 (galac.sh) S 13640 13642 13572 0 -1 4194304 801 21388 0 1 0 0 486 19 17 0 1 0 183506565 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13642/statm: 11890 365 247 79 0 218 0
[pid=13664] ppid=13642 vsize=251220 CPUtime=1413.37
/proc/13664/stat : 13664 (minisat) R 13642 13642 13572 0 -1 4194304 61901 0 0 0 141272 65 0 0 25 0 1 0 183507083 257249280 61866 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/13664/statm: 62805 61866 54 142 0 62661 0
Current children cumulated CPU time (s) 1418.42
Current children cumulated vsize (KiB) 298780

[startup+1483.04 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 14478
/proc/meminfo: memFree=1502288/2055920 swapFree=4174172/4192956
[pid=13642] ppid=13640 vsize=47560 CPUtime=5.05
/proc/13642/stat : 13642 (galac.sh) S 13640 13642 13572 0 -1 4194304 801 21388 0 1 0 0 486 19 17 0 1 0 183506565 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13642/statm: 11890 365 247 79 0 218 0
[pid=13664] ppid=13642 vsize=281004 CPUtime=1473.34
/proc/13664/stat : 13664 (minisat) R 13642 13642 13572 0 -1 4194304 69354 0 0 0 147264 70 0 0 25 0 1 0 183507083 287748096 69319 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134527548 0 0 4096 3 0 0 0 17 0 0 0
/proc/13664/statm: 70251 69319 54 142 0 70107 0
Current children cumulated CPU time (s) 1478.39
Current children cumulated vsize (KiB) 328564

[startup+1543.08 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 14478
/proc/meminfo: memFree=1502160/2055920 swapFree=4174172/4192956
[pid=13642] ppid=13640 vsize=47560 CPUtime=5.05
/proc/13642/stat : 13642 (galac.sh) S 13640 13642 13572 0 -1 4194304 801 21388 0 1 0 0 486 19 17 0 1 0 183506565 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13642/statm: 11890 365 247 79 0 218 0
[pid=13664] ppid=13642 vsize=281004 CPUtime=1533.29
/proc/13664/stat : 13664 (minisat) R 13642 13642 13572 0 -1 4194304 69357 0 0 0 153259 70 0 0 25 0 1 0 183507083 287748096 69322 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/13664/statm: 70251 69322 54 142 0 70107 0
Current children cumulated CPU time (s) 1538.34
Current children cumulated vsize (KiB) 328564

[startup+1603.11 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 14478
/proc/meminfo: memFree=1502096/2055920 swapFree=4174172/4192956
[pid=13642] ppid=13640 vsize=47560 CPUtime=5.05
/proc/13642/stat : 13642 (galac.sh) S 13640 13642 13572 0 -1 4194304 801 21388 0 1 0 0 486 19 17 0 1 0 183506565 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13642/statm: 11890 365 247 79 0 218 0
[pid=13664] ppid=13642 vsize=281004 CPUtime=1593.26
/proc/13664/stat : 13664 (minisat) R 13642 13642 13572 0 -1 4194304 69362 0 0 0 159256 70 0 0 25 0 1 0 183507083 287748096 69327 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/13664/statm: 70251 69327 54 142 0 70107 0
Current children cumulated CPU time (s) 1598.31
Current children cumulated vsize (KiB) 328564

[startup+1663.14 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 14478
/proc/meminfo: memFree=1502032/2055920 swapFree=4174172/4192956
[pid=13642] ppid=13640 vsize=47560 CPUtime=5.05
/proc/13642/stat : 13642 (galac.sh) S 13640 13642 13572 0 -1 4194304 801 21388 0 1 0 0 486 19 17 0 1 0 183506565 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13642/statm: 11890 365 247 79 0 218 0
[pid=13664] ppid=13642 vsize=281004 CPUtime=1653.23
/proc/13664/stat : 13664 (minisat) R 13642 13642 13572 0 -1 4194304 69363 0 0 0 165253 70 0 0 25 0 1 0 183507083 287748096 69328 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529417 0 0 4096 3 0 0 0 17 0 0 0
/proc/13664/statm: 70251 69328 54 142 0 70107 0
Current children cumulated CPU time (s) 1658.28
Current children cumulated vsize (KiB) 328564

[startup+1723.19 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 14479
/proc/meminfo: memFree=1501192/2055920 swapFree=4174172/4192956
[pid=13642] ppid=13640 vsize=47560 CPUtime=5.05
/proc/13642/stat : 13642 (galac.sh) S 13640 13642 13572 0 -1 4194304 801 21388 0 1 0 0 486 19 17 0 1 0 183506565 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13642/statm: 11890 365 247 79 0 218 0
[pid=13664] ppid=13642 vsize=281004 CPUtime=1713.21
/proc/13664/stat : 13664 (minisat) R 13642 13642 13572 0 -1 4194304 69366 0 0 0 171251 70 0 0 25 0 1 0 183507083 287748096 69331 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/13664/statm: 70251 69331 54 142 0 70107 0
Current children cumulated CPU time (s) 1718.26
Current children cumulated vsize (KiB) 328564

[startup+1783.24 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 14479
/proc/meminfo: memFree=1501128/2055920 swapFree=4174172/4192956
[pid=13642] ppid=13640 vsize=47560 CPUtime=5.05
/proc/13642/stat : 13642 (galac.sh) S 13640 13642 13572 0 -1 4194304 801 21388 0 1 0 0 486 19 17 0 1 0 183506565 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13642/statm: 11890 365 247 79 0 218 0
[pid=13664] ppid=13642 vsize=281004 CPUtime=1773.19
/proc/13664/stat : 13664 (minisat) R 13642 13642 13572 0 -1 4194304 69366 0 0 0 177249 70 0 0 25 0 1 0 183507083 287748096 69331 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/13664/statm: 70251 69331 54 142 0 70107 0
Current children cumulated CPU time (s) 1778.24
Current children cumulated vsize (KiB) 328564



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.12 s]
/proc/loadavg: 2.00 2.00 2.00 3/90 14479
/proc/meminfo: memFree=1501064/2055920 swapFree=4174172/4192956
[pid=13642] ppid=13640 vsize=47560 CPUtime=5.05
/proc/13642/stat : 13642 (galac.sh) S 13640 13642 13572 0 -1 4194304 801 21388 0 1 0 0 486 19 17 0 1 0 183506565 48701440 365 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 240472222554 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13642/statm: 11890 365 247 79 0 218 0
[pid=13664] ppid=13642 vsize=281004 CPUtime=1795.04
/proc/13664/stat : 13664 (minisat) R 13642 13642 13572 0 -1 4194304 69369 0 0 0 179434 70 0 0 25 0 1 0 183507083 287748096 69334 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529426 0 0 4096 3 0 0 0 17 0 0 0
/proc/13664/statm: 70251 69334 54 142 0 70107 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 328564

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

Child ended because it received signal 15 (SIGTERM)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 13642 and gives childrusage.ru_utime.tv_sec=4 childrusage.ru_utime.tv_usec=870259 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=201969
CPU time returned by wait4() is 5.07223
while last known CPU time is 1800.09

Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...

Real time (s): 1805.13
CPU time (s): 1800.09
CPU user time (s): 1799.2
CPU system time (s): 0.89
CPU usage (%): 99.7209
Max. virtual memory (cumulated for all children) (KiB): 908548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.87026
system time used= 0.201969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22189
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= 1358
involuntary context switches= 1468

runsolver used 1.9647 s user time and 5.2312 s system time

The end

Launcher Data (download as text)

Begin job on node15 on Tue Jan  9 13:58:37 UTC 2007


IDJOB= 237808
IDBENCH= 6964
FILE ID= node15/237808-1168351117

PBS_JOBID= 3503683

Free space on /tmp= 66558 MiB

BENCH NAME= HOME/pub/bench/CPAI06/haystacks/haystacks_19.xml
COMMAND LINE= /tmp/evaluation/237808-1168351117/galac.sh /tmp/evaluation/237808-1168351117/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-237808-1168351117 -o ROOT/results/node15/solver-237808-1168351117 -C 1800 -M 900  /tmp/evaluation/237808-1168351117/galac.sh /tmp/evaluation/237808-1168351117/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  968e81fa9bb8ed0b554f9a34db6090b5

RANDOM SEED= 63861796

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.276
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		: 3000.276
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:       1560120 kB
Buffers:         37860 kB
Cached:         113908 kB
SwapCached:       6400 kB
Active:         368128 kB
Inactive:        71564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1560120 kB
SwapTotal:     4192956 kB
SwapFree:      4174172 kB
Dirty:            3404 kB
Writeback:           0 kB
Mapped:         306316 kB
Slab:            40208 kB
Committed_AS:  6485972 kB
PageTables:       2984 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= 66556 MiB



End job on node15 on Tue Jan  9 14:28:42 UTC 2007