Trace number 202839

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) 1800.07 1803.19

General information on the benchmark

Namerandom/rand-2-40-19/
rand-2-40-19-443-230-35_ext.xml
MD5SUM652a7595e8712e979f7b00edd72f1dec
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 benchmark23.5314
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables40
Number of constraints343
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension343
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.03	c --- Preproc Stats ---
0.99	c start processing
0.99	c start relation processing
1.01	c start cnf exporting
2.17	c parsing time : 0.825
2.17	c preprocessing time : 1.999
2.17	
2.17	c Nary constraints - conflicts : 0 supports : 0
2.17	c Binary constraints - conflicts : 333 supports :10
2.17	c max arity constraint : 2
2.17	c Max Tuples generated 0
2.17	c relations : 343
2.17	c relations BDD: 0
2.17	c vars : 761 - clauses :  39742
2.17	
2.22	 
2.22	c --- Minisat Stats ---
2.22	 

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/node3/watcher-202839-1168154523 -o ROOT/results/node3/solver-202839-1168154523 -C 1800 -M 900 /tmp/evaluation/202839-1168154523/galac.sh /tmp/evaluation/202839-1168154523/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: 1.92 1.97 1.97 5/86 24541
/proc/meminfo: memFree=1766096/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=18540 CPUtime=0
/proc/24540/stat : 24540 (runsolver) R 24538 24540 23979 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 163847923 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 233632754983 0 0 4096 24578 0 0 0 17 1 0 0
/proc/24540/statm: 4635 279 244 17 0 2626 0

[startup+0.110868 s]
/proc/loadavg: 1.92 1.97 1.97 5/86 24541
/proc/meminfo: memFree=1766096/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=47560 CPUtime=0.01
/proc/24540/stat : 24540 (galac.sh) S 24538 24540 23979 0 -1 4194304 762 1704 0 0 0 0 0 1 23 0 1 0 163847923 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24540/statm: 11890 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+0.522935 s]
/proc/loadavg: 1.92 1.97 1.97 5/86 24541
/proc/meminfo: memFree=1766096/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=47560 CPUtime=0.01
/proc/24540/stat : 24540 (galac.sh) S 24538 24540 23979 0 -1 4194304 762 1704 0 0 0 0 0 1 23 0 1 0 163847923 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24540/statm: 11890 363 245 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+1.34807 s]
/proc/loadavg: 1.92 1.97 1.97 3/94 24561
/proc/meminfo: memFree=1695312/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=47560 CPUtime=0.01
/proc/24540/stat : 24540 (galac.sh) S 24538 24540 23979 0 -1 4194304 762 1704 0 0 0 0 0 1 23 0 1 0 163847923 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24540/statm: 11890 363 245 79 0 218 0
[pid=24554] ppid=24540 vsize=861064 CPUtime=1.28
/proc/24554/stat : 24554 (java) R 24540 24540 23979 0 -1 0 19715 0 1 0 118 10 0 0 18 0 8 0 163847927 881729536 19469 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4074117496 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/24554/statm: 215266 19469 1992 14 0 201471 0
[pid=24554/tid=24555] ppid=24540 vsize=861064 CPUtime=0.03
/proc/24554/task/24555/stat : 24555 (java) S 24540 24540 23979 0 -1 64 3788 0 0 0 2 1 0 0 16 0 8 0 163847931 881729536 19469 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=24554/tid=24556] ppid=24540 vsize=861064 CPUtime=0
/proc/24554/task/24556/stat : 24556 (java) S 24540 24540 23979 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 163847932 881729536 19469 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24554/tid=24557] ppid=24540 vsize=861064 CPUtime=0
/proc/24554/task/24557/stat : 24557 (java) S 24540 24540 23979 0 -1 64 3 0 0 0 0 0 0 0 20 0 8 0 163847932 881729536 19469 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24554/tid=24558] ppid=24540 vsize=861064 CPUtime=0
/proc/24554/task/24558/stat : 24558 (java) S 24540 24540 23979 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 163847935 881729536 19469 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24554/tid=24559] ppid=24540 vsize=861064 CPUtime=0.28
/proc/24554/task/24559/stat : 24559 (java) R 24540 24540 23979 0 -1 64 1011 0 0 0 27 1 0 0 21 0 8 0 163847935 881729536 19469 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24554/tid=24560] ppid=24540 vsize=861064 CPUtime=0
/proc/24554/task/24560/stat : 24560 (java) S 24540 24540 23979 0 -1 64 1 0 0 0 0 0 0 0 19 0 8 0 163847935 881729536 19469 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24554/tid=24561] ppid=24540 vsize=861064 CPUtime=0
/proc/24554/task/24561/stat : 24561 (java) S 24540 24540 23979 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 163847935 881729536 19469 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) 908624

[startup+2.98534 s]
/proc/loadavg: 1.92 1.97 1.97 3/87 24562
/proc/meminfo: memFree=1762696/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=47560 CPUtime=2.13
/proc/24540/stat : 24540 (galac.sh) S 24538 24540 23979 0 -1 4194304 800 22896 0 1 0 0 199 14 17 0 1 0 163847923 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24540/statm: 11890 363 245 79 0 218 0
[pid=24562] ppid=24540 vsize=5844 CPUtime=0.74
/proc/24562/stat : 24562 (minisat) R 24540 24540 23979 0 -1 4194304 1235 0 0 0 74 0 0 0 25 0 1 0 163848145 5984256 1217 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529492 0 0 4096 3 0 0 0 17 1 0 0
/proc/24562/statm: 1461 1217 54 142 0 1317 0
Current children cumulated CPU time (s) 2.87
Current children cumulated vsize (KiB) 53404

[startup+6.27587 s]
/proc/loadavg: 1.93 1.97 1.97 3/87 24562
/proc/meminfo: memFree=1756680/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=47560 CPUtime=2.13
/proc/24540/stat : 24540 (galac.sh) S 24538 24540 23979 0 -1 4194304 800 22896 0 1 0 0 199 14 17 0 1 0 163847923 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24540/statm: 11890 363 245 79 0 218 0
[pid=24562] ppid=24540 vsize=10004 CPUtime=4
/proc/24562/stat : 24562 (minisat) R 24540 24540 23979 0 -1 4194304 2270 0 0 0 399 1 0 0 25 0 1 0 163848145 10244096 2252 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/24562/statm: 2501 2252 54 142 0 2357 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 57564

[startup+12.7429 s]
/proc/loadavg: 1.93 1.97 1.97 3/87 24562
/proc/meminfo: memFree=1751304/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=47560 CPUtime=2.13
/proc/24540/stat : 24540 (galac.sh) S 24538 24540 23979 0 -1 4194304 800 22896 0 1 0 0 199 14 17 0 1 0 163847923 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24540/statm: 11890 363 245 79 0 218 0
[pid=24562] ppid=24540 vsize=14888 CPUtime=10.41
/proc/24562/stat : 24562 (minisat) R 24540 24540 23979 0 -1 4194304 3499 0 0 0 1039 2 0 0 25 0 1 0 163848145 15245312 3481 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/24562/statm: 3722 3481 54 142 0 3578 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 62448

[startup+25.574 s]
/proc/loadavg: 1.95 1.97 1.97 3/87 24562
/proc/meminfo: memFree=1746312/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=47560 CPUtime=2.13
/proc/24540/stat : 24540 (galac.sh) S 24538 24540 23979 0 -1 4194304 800 22896 0 1 0 0 199 14 17 0 1 0 163847923 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24540/statm: 11890 363 245 79 0 218 0
[pid=24562] ppid=24540 vsize=20096 CPUtime=23.12
/proc/24562/stat : 24562 (minisat) R 24540 24540 23979 0 -1 4194304 4768 0 0 0 2309 3 0 0 25 0 1 0 163848145 20578304 4750 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/24562/statm: 5024 4750 54 142 0 4880 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 67656

[startup+51.2462 s]
/proc/loadavg: 1.96 1.97 1.97 3/87 24562
/proc/meminfo: memFree=1740808/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=47560 CPUtime=2.13
/proc/24540/stat : 24540 (galac.sh) S 24538 24540 23979 0 -1 4194304 800 22896 0 1 0 0 199 14 17 0 1 0 163847923 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24540/statm: 11890 363 245 79 0 218 0
[pid=24562] ppid=24540 vsize=25520 CPUtime=48.56
/proc/24562/stat : 24562 (minisat) R 24540 24540 23979 0 -1 4194304 6105 0 0 0 4851 5 0 0 25 0 1 0 163848145 26132480 6087 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529616 0 0 4096 3 0 0 0 17 1 0 0
/proc/24562/statm: 6380 6087 54 142 0 6236 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 73080

[startup+102.529 s]
/proc/loadavg: 1.98 1.97 1.97 3/87 24562
/proc/meminfo: memFree=1739208/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=47560 CPUtime=2.13
/proc/24540/stat : 24540 (galac.sh) S 24538 24540 23979 0 -1 4194304 800 22896 0 1 0 0 199 14 17 0 1 0 163847923 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24540/statm: 11890 363 245 79 0 218 0
[pid=24562] ppid=24540 vsize=27188 CPUtime=99.39
/proc/24562/stat : 24562 (minisat) R 24540 24540 23979 0 -1 4194304 6500 0 0 0 9933 6 0 0 25 0 1 0 163848145 27840512 6482 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/24562/statm: 6797 6482 54 142 0 6653 0
Current children cumulated CPU time (s) 101.52
Current children cumulated vsize (KiB) 74748

[startup+162.604 s]
/proc/loadavg: 1.99 1.97 1.97 3/88 24635
/proc/meminfo: memFree=1714112/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=47560 CPUtime=2.13
/proc/24540/stat : 24540 (galac.sh) S 24538 24540 23979 0 -1 4194304 800 22896 0 1 0 0 199 14 17 0 1 0 163847923 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24540/statm: 11890 363 245 79 0 218 0
[pid=24562] ppid=24540 vsize=32164 CPUtime=159.17
/proc/24562/stat : 24562 (minisat) R 24540 24540 23979 0 -1 4194304 7743 0 0 0 15909 8 0 0 25 0 1 0 163848145 32935936 7725 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/24562/statm: 8041 7725 54 142 0 7897 0
Current children cumulated CPU time (s) 161.3
Current children cumulated vsize (KiB) 79724

[startup+222.694 s]
/proc/loadavg: 2.06 2.00 1.98 3/88 24635
/proc/meminfo: memFree=1706304/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=47560 CPUtime=2.13
/proc/24540/stat : 24540 (galac.sh) S 24538 24540 23979 0 -1 4194304 800 22896 0 1 0 0 199 14 17 0 1 0 163847923 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24540/statm: 11890 363 245 79 0 218 0
[pid=24562] ppid=24540 vsize=34996 CPUtime=219.2
/proc/24562/stat : 24562 (minisat) R 24540 24540 23979 0 -1 4194304 8414 0 0 0 21911 9 0 0 25 0 1 0 163848145 35835904 8396 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/24562/statm: 8749 8396 54 142 0 8605 0
Current children cumulated CPU time (s) 221.33
Current children cumulated vsize (KiB) 82556

[startup+282.784 s]
/proc/loadavg: 2.02 2.00 1.98 3/88 24635
/proc/meminfo: memFree=1699008/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=47560 CPUtime=2.13
/proc/24540/stat : 24540 (galac.sh) S 24538 24540 23979 0 -1 4194304 800 22896 0 1 0 0 199 14 17 0 1 0 163847923 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24540/statm: 11890 363 245 79 0 218 0
[pid=24562] ppid=24540 vsize=38708 CPUtime=279.2
/proc/24562/stat : 24562 (minisat) R 24540 24540 23979 0 -1 4194304 9306 0 0 0 27910 10 0 0 25 0 1 0 163848145 39636992 9288 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/24562/statm: 9677 9288 54 142 0 9533 0
Current children cumulated CPU time (s) 281.33
Current children cumulated vsize (KiB) 86268

[startup+342.868 s]
/proc/loadavg: 2.01 2.00 1.98 3/88 24635
/proc/meminfo: memFree=1695552/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=47560 CPUtime=2.13
/proc/24540/stat : 24540 (galac.sh) S 24538 24540 23979 0 -1 4194304 800 22896 0 1 0 0 199 14 17 0 1 0 163847923 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24540/statm: 11890 363 245 79 0 218 0
[pid=24562] ppid=24540 vsize=39140 CPUtime=339.24
/proc/24562/stat : 24562 (minisat) R 24540 24540 23979 0 -1 4194304 9410 0 0 0 33913 11 0 0 25 0 1 0 163848145 40079360 9392 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/24562/statm: 9785 9392 54 142 0 9641 0
Current children cumulated CPU time (s) 341.37
Current children cumulated vsize (KiB) 86700

[startup+402.959 s]
/proc/loadavg: 2.00 2.00 1.98 3/88 24635
/proc/meminfo: memFree=1688256/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=47560 CPUtime=2.13
/proc/24540/stat : 24540 (galac.sh) S 24538 24540 23979 0 -1 4194304 800 22896 0 1 0 0 199 14 17 0 1 0 163847923 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24540/statm: 11890 363 245 79 0 218 0
[pid=24562] ppid=24540 vsize=41532 CPUtime=399.26
/proc/24562/stat : 24562 (minisat) R 24540 24540 23979 0 -1 4194304 10004 0 0 0 39915 11 0 0 25 0 1 0 163848145 42528768 9986 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/24562/statm: 10383 9986 54 142 0 10239 0
Current children cumulated CPU time (s) 401.39
Current children cumulated vsize (KiB) 89092

[startup+463.046 s]
/proc/loadavg: 2.00 2.00 1.98 3/88 24635
/proc/meminfo: memFree=1687040/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=47560 CPUtime=2.13
/proc/24540/stat : 24540 (galac.sh) S 24538 24540 23979 0 -1 4194304 800 22896 0 1 0 0 199 14 17 0 1 0 163847923 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24540/statm: 11890 363 245 79 0 218 0
[pid=24562] ppid=24540 vsize=41972 CPUtime=459.27
/proc/24562/stat : 24562 (minisat) R 24540 24540 23979 0 -1 4194304 10073 0 0 0 45916 11 0 0 25 0 1 0 163848145 42979328 10055 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0

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

/proc/loadavg: 2.00 2.00 2.00 3/88 24635
/proc/meminfo: memFree=1663296/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=47560 CPUtime=2.13
/proc/24540/stat : 24540 (galac.sh) S 24538 24540 23979 0 -1 4194304 800 22896 0 1 0 0 199 14 17 0 1 0 163847923 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24540/statm: 11890 363 245 79 0 218 0
[pid=24562] ppid=24540 vsize=54736 CPUtime=1119.57
/proc/24562/stat : 24562 (minisat) R 24540 24540 23979 0 -1 4194304 13124 0 0 0 111941 16 0 0 25 0 1 0 163848145 56049664 13106 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 0 0 0
/proc/24562/statm: 13684 13106 54 142 0 13540 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 102296

[startup+1184.13 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 24635
/proc/meminfo: memFree=1662208/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=47560 CPUtime=2.13
/proc/24540/stat : 24540 (galac.sh) S 24538 24540 23979 0 -1 4194304 800 22896 0 1 0 0 199 14 17 0 1 0 163847923 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24540/statm: 11890 363 245 79 0 218 0
[pid=24562] ppid=24540 vsize=55492 CPUtime=1179.57
/proc/24562/stat : 24562 (minisat) R 24540 24540 23979 0 -1 4194304 13309 0 0 0 117941 16 0 0 25 0 1 0 163848145 56823808 13291 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529461 0 0 4096 3 0 0 0 17 0 0 0
/proc/24562/statm: 13873 13291 54 142 0 13729 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 103052

[startup+1244.21 s]
/proc/loadavg: 2.11 2.03 2.00 3/88 24635
/proc/meminfo: memFree=1661760/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=47560 CPUtime=2.13
/proc/24540/stat : 24540 (galac.sh) S 24538 24540 23979 0 -1 4194304 800 22896 0 1 0 0 199 14 17 0 1 0 163847923 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24540/statm: 11890 363 245 79 0 218 0
[pid=24562] ppid=24540 vsize=55964 CPUtime=1239.6
/proc/24562/stat : 24562 (minisat) R 24540 24540 23979 0 -1 4194304 13393 0 0 0 123943 17 0 0 25 0 1 0 163848145 57307136 13375 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/24562/statm: 13991 13375 54 142 0 13847 0
Current children cumulated CPU time (s) 1241.73
Current children cumulated vsize (KiB) 103524

[startup+1304.31 s]
/proc/loadavg: 2.04 2.02 2.00 3/88 24635
/proc/meminfo: memFree=1657408/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=47560 CPUtime=2.13
/proc/24540/stat : 24540 (galac.sh) S 24538 24540 23979 0 -1 4194304 800 22896 0 1 0 0 199 14 17 0 1 0 163847923 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24540/statm: 11890 363 245 79 0 218 0
[pid=24562] ppid=24540 vsize=56308 CPUtime=1299.64
/proc/24562/stat : 24562 (minisat) R 24540 24540 23979 0 -1 4194304 13466 0 0 0 129947 17 0 0 25 0 1 0 163848145 57659392 13448 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/24562/statm: 14077 13448 54 142 0 13933 0
Current children cumulated CPU time (s) 1301.77
Current children cumulated vsize (KiB) 103868

[startup+1364.39 s]
/proc/loadavg: 2.01 2.02 2.00 3/88 24635
/proc/meminfo: memFree=1656320/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=47560 CPUtime=2.13
/proc/24540/stat : 24540 (galac.sh) S 24538 24540 23979 0 -1 4194304 800 22896 0 1 0 0 199 14 17 0 1 0 163847923 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24540/statm: 11890 363 245 79 0 218 0
[pid=24562] ppid=24540 vsize=56912 CPUtime=1359.63
/proc/24562/stat : 24562 (minisat) R 24540 24540 23979 0 -1 4194304 13625 0 0 0 135946 17 0 0 25 0 1 0 163848145 58277888 13607 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529506 0 0 4096 3 0 0 0 17 0 0 0
/proc/24562/statm: 14228 13607 54 142 0 14084 0
Current children cumulated CPU time (s) 1361.76
Current children cumulated vsize (KiB) 104472

[startup+1424.49 s]
/proc/loadavg: 2.06 2.03 2.00 3/88 24635
/proc/meminfo: memFree=1655872/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=47560 CPUtime=2.13
/proc/24540/stat : 24540 (galac.sh) S 24538 24540 23979 0 -1 4194304 800 22896 0 1 0 0 199 14 17 0 1 0 163847923 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24540/statm: 11890 363 245 79 0 218 0
[pid=24562] ppid=24540 vsize=57232 CPUtime=1419.66
/proc/24562/stat : 24562 (minisat) R 24540 24540 23979 0 -1 4194304 13680 0 0 0 141949 17 0 0 25 0 1 0 163848145 58605568 13662 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529426 0 0 4096 3 0 0 0 17 0 0 0
/proc/24562/statm: 14308 13662 54 142 0 14164 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 104792

[startup+1484.58 s]
/proc/loadavg: 2.13 2.05 2.01 3/88 24635
/proc/meminfo: memFree=1655680/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=47560 CPUtime=2.13
/proc/24540/stat : 24540 (galac.sh) S 24538 24540 23979 0 -1 4194304 800 22896 0 1 0 0 199 14 17 0 1 0 163847923 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24540/statm: 11890 363 245 79 0 218 0
[pid=24562] ppid=24540 vsize=57232 CPUtime=1479.69
/proc/24562/stat : 24562 (minisat) R 24540 24540 23979 0 -1 4194304 13684 0 0 0 147952 17 0 0 25 0 1 0 163848145 58605568 13666 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529368 0 0 4096 3 0 0 0 17 0 0 0
/proc/24562/statm: 14308 13666 54 142 0 14164 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 104792

[startup+1544.66 s]
/proc/loadavg: 2.04 2.04 2.00 3/88 24635
/proc/meminfo: memFree=1655488/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=47560 CPUtime=2.13
/proc/24540/stat : 24540 (galac.sh) S 24538 24540 23979 0 -1 4194304 800 22896 0 1 0 0 199 14 17 0 1 0 163847923 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24540/statm: 11890 363 245 79 0 218 0
[pid=24562] ppid=24540 vsize=57392 CPUtime=1539.7
/proc/24562/stat : 24562 (minisat) R 24540 24540 23979 0 -1 4194304 13705 0 0 0 153952 18 0 0 25 0 1 0 163848145 58769408 13687 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/24562/statm: 14348 13687 54 142 0 14204 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 104952

[startup+1604.74 s]
/proc/loadavg: 2.01 2.03 2.00 3/88 24635
/proc/meminfo: memFree=1655296/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=47560 CPUtime=2.13
/proc/24540/stat : 24540 (galac.sh) S 24538 24540 23979 0 -1 4194304 800 22896 0 1 0 0 199 14 17 0 1 0 163847923 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24540/statm: 11890 363 245 79 0 218 0
[pid=24562] ppid=24540 vsize=57392 CPUtime=1599.72
/proc/24562/stat : 24562 (minisat) R 24540 24540 23979 0 -1 4194304 13705 0 0 0 159954 18 0 0 25 0 1 0 163848145 58769408 13687 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/24562/statm: 14348 13687 54 142 0 14204 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 104952

[startup+1664.83 s]
/proc/loadavg: 2.00 2.02 2.00 3/88 24635
/proc/meminfo: memFree=1652864/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=47560 CPUtime=2.13
/proc/24540/stat : 24540 (galac.sh) S 24538 24540 23979 0 -1 4194304 800 22896 0 1 0 0 199 14 17 0 1 0 163847923 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24540/statm: 11890 363 245 79 0 218 0
[pid=24562] ppid=24540 vsize=57696 CPUtime=1659.76
/proc/24562/stat : 24562 (minisat) R 24540 24540 23979 0 -1 4194304 13796 0 0 0 165958 18 0 0 25 0 1 0 163848145 59080704 13778 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/24562/statm: 14424 13778 54 142 0 14280 0
Current children cumulated CPU time (s) 1661.89
Current children cumulated vsize (KiB) 105256

[startup+1724.92 s]
/proc/loadavg: 2.00 2.02 2.00 3/88 24635
/proc/meminfo: memFree=1647488/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=47560 CPUtime=2.13
/proc/24540/stat : 24540 (galac.sh) S 24538 24540 23979 0 -1 4194304 800 22896 0 1 0 0 199 14 17 0 1 0 163847923 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24540/statm: 11890 363 245 79 0 218 0
[pid=24562] ppid=24540 vsize=62928 CPUtime=1719.77
/proc/24562/stat : 24562 (minisat) R 24540 24540 23979 0 -1 4194304 15039 0 0 0 171957 20 0 0 25 0 1 0 163848145 64438272 15021 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/24562/statm: 15732 15021 54 142 0 15588 0
Current children cumulated CPU time (s) 1721.9
Current children cumulated vsize (KiB) 110488

[startup+1785.01 s]
/proc/loadavg: 2.05 2.03 2.00 3/88 24635
/proc/meminfo: memFree=1645184/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=47560 CPUtime=2.13
/proc/24540/stat : 24540 (galac.sh) S 24538 24540 23979 0 -1 4194304 800 22896 0 1 0 0 199 14 17 0 1 0 163847923 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24540/statm: 11890 363 245 79 0 218 0
[pid=24562] ppid=24540 vsize=63392 CPUtime=1779.79
/proc/24562/stat : 24562 (minisat) R 24540 24540 23979 0 -1 4194304 15146 0 0 0 177959 20 0 0 25 0 1 0 163848145 64913408 15128 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/24562/statm: 15848 15128 54 142 0 15704 0
Current children cumulated CPU time (s) 1781.92
Current children cumulated vsize (KiB) 110952



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.18 s]
/proc/loadavg: 2.04 2.03 2.00 3/88 24635
/proc/meminfo: memFree=1644608/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=47560 CPUtime=2.13
/proc/24540/stat : 24540 (galac.sh) S 24538 24540 23979 0 -1 4194304 800 22896 0 1 0 0 199 14 17 0 1 0 163847923 48701440 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 233632361306 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24540/statm: 11890 363 245 79 0 218 0
[pid=24562] ppid=24540 vsize=63896 CPUtime=1797.94
/proc/24562/stat : 24562 (minisat) R 24540 24540 23979 0 -1 4194304 15239 0 0 0 179773 21 0 0 25 0 1 0 163848145 65429504 15221 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/24562/statm: 15974 15221 54 142 0 15830 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 111456

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 24540 and gives childrusage.ru_utime.tv_sec=1 childrusage.ru_utime.tv_usec=999696 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=149977
CPU time returned by wait4() is 2.14967
while last known CPU time is 1800.07

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

Real time (s): 1803.19
CPU time (s): 1800.07
CPU user time (s): 1799.72
CPU system time (s): 0.35
CPU usage (%): 99.8268
Max. virtual memory (cumulated for all children) (KiB): 908624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.9997
system time used= 0.149977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23696
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= 875
involuntary context switches= 841

runsolver used 2.00169 s user time and 5.98009 s system time

The end

Launcher Data (download as text)

Begin job on node3 on Sun Jan  7 07:22:03 UTC 2007


IDJOB= 202839
IDBENCH= 3888
FILE ID= node3/202839-1168154523

PBS_JOBID= 3478254

Free space on /tmp= 66549 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-40-19/rand-2-40-19-443-230-35_ext.xml
COMMAND LINE= /tmp/evaluation/202839-1168154523/galac.sh /tmp/evaluation/202839-1168154523/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-202839-1168154523 -o ROOT/results/node3/solver-202839-1168154523 -C 1800 -M 900  /tmp/evaluation/202839-1168154523/galac.sh /tmp/evaluation/202839-1168154523/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  652a7595e8712e979f7b00edd72f1dec

RANDOM SEED= 206223717

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		: 3000.279
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.279
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1766512 kB
Buffers:         23540 kB
Cached:         147548 kB
SwapCached:          0 kB
Active:         136336 kB
Inactive:        92516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1766512 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3124 kB
Writeback:           0 kB
Mapped:          80096 kB
Slab:            45640 kB
Committed_AS:  4166088 kB
PageTables:       2016 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 node3 on Sun Jan  7 07:52:06 UTC 2007