Trace number 208353

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 1804.83

General information on the benchmark

Namerandom/rand-2-40-19-fcd/
rand-2-40-19-443-230-fcd-21_ext.xml
MD5SUM60d029f939741094e4165622acf758d0
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 benchmark14.4898
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables40
Number of constraints332
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension332
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 ---
0.98	c start processing
0.99	c start relation processing
1.00	c start cnf exporting
2.14	c parsing time : 0.819
2.14	c preprocessing time : 1.974
2.14	
2.14	c Nary constraints - conflicts : 0 supports : 0
2.14	c Binary constraints - conflicts : 316 supports :16
2.14	c max arity constraint : 2
2.14	c Max Tuples generated 0
2.14	c relations : 332
2.14	c relations BDD: 0
2.14	c vars : 761 - clauses :  38613
2.14	
2.16	 
2.16	c --- Minisat Stats ---
2.16	 

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/node23/watcher-208353-1168187099 -o ROOT/results/node23/solver-208353-1168187099 -C 1800 -M 900 /tmp/evaluation/208353-1168187099/galac.sh /tmp/evaluation/208353-1168187099/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: 0.92 0.98 0.99 5/86 22849
/proc/meminfo: memFree=1694064/2055920 swapFree=4191880/4192956
[pid=22848] ppid=22846 vsize=18540 CPUtime=0
/proc/22848/stat : 22848 (runsolver) R 22846 22848 22721 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 167104249 18984960 279 18446744073709551615 4194304 4267372 548682069088 18446744073709551615 238487661863 0 0 4096 24578 0 0 0 17 1 0 0
/proc/22848/statm: 4635 279 244 17 0 2626 0

[startup+0.110189 s]
/proc/loadavg: 0.92 0.98 0.99 5/86 22849
/proc/meminfo: memFree=1694064/2055920 swapFree=4191880/4192956
[pid=22848] ppid=22846 vsize=47572 CPUtime=0.01
/proc/22848/stat : 22848 (galac.sh) S 22846 22848 22721 0 -1 4194304 763 1704 0 0 0 0 0 1 24 0 1 0 167104249 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22848/statm: 11893 364 246 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+0.518267 s]
/proc/loadavg: 0.92 0.98 0.99 5/86 22849
/proc/meminfo: memFree=1694064/2055920 swapFree=4191880/4192956
[pid=22848] ppid=22846 vsize=47572 CPUtime=0.01
/proc/22848/stat : 22848 (galac.sh) S 22846 22848 22721 0 -1 4194304 763 1704 0 0 0 0 0 1 24 0 1 0 167104249 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22848/statm: 11893 364 246 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+1.33943 s]
/proc/loadavg: 0.92 0.98 0.99 3/94 22869
/proc/meminfo: memFree=1621680/2055920 swapFree=4191880/4192956
[pid=22848] ppid=22846 vsize=47572 CPUtime=0.01
/proc/22848/stat : 22848 (galac.sh) S 22846 22848 22721 0 -1 4194304 763 1704 0 0 0 0 0 1 24 0 1 0 167104249 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22848/statm: 11893 364 246 79 0 218 0
[pid=22862] ppid=22848 vsize=860856 CPUtime=1.28
/proc/22862/stat : 22862 (java) R 22848 22848 22721 0 -1 0 19721 0 1 0 118 10 0 0 18 0 8 0 167104253 881516544 19475 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4074074974 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/22862/statm: 215214 19475 1996 14 0 201471 0
[pid=22862/tid=22863] ppid=22848 vsize=860856 CPUtime=0.03
/proc/22862/task/22863/stat : 22863 (java) S 22848 22848 22721 0 -1 64 3788 0 0 0 2 1 0 0 16 0 8 0 167104257 881516544 19475 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=22862/tid=22864] ppid=22848 vsize=860856 CPUtime=0
/proc/22862/task/22864/stat : 22864 (java) S 22848 22848 22721 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 167104257 881516544 19475 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22862/tid=22865] ppid=22848 vsize=860856 CPUtime=0
/proc/22862/task/22865/stat : 22865 (java) S 22848 22848 22721 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 167104257 881516544 19475 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22862/tid=22866] ppid=22848 vsize=860856 CPUtime=0
/proc/22862/task/22866/stat : 22866 (java) S 22848 22848 22721 0 -1 64 2 0 0 0 0 0 0 0 18 0 8 0 167104261 881516544 19475 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22862/tid=22867] ppid=22848 vsize=860856 CPUtime=0.27
/proc/22862/task/22867/stat : 22867 (java) R 22848 22848 22721 0 -1 64 1011 0 0 0 27 0 0 0 21 0 8 0 167104261 881516544 19475 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22862/tid=22868] ppid=22848 vsize=860856 CPUtime=0
/proc/22862/task/22868/stat : 22868 (java) S 22848 22848 22721 0 -1 64 2 0 0 0 0 0 0 0 19 0 8 0 167104261 881516544 19475 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22862/tid=22869] ppid=22848 vsize=860856 CPUtime=0
/proc/22862/task/22869/stat : 22869 (java) S 22848 22848 22721 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 167104261 881516544 19475 18446744073709551615 134512640 134570532 4294956112 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) 908428

[startup+2.98374 s]
/proc/loadavg: 1.01 1.00 1.00 3/87 22870
/proc/meminfo: memFree=1688808/2055920 swapFree=4191880/4192956
[pid=22848] ppid=22846 vsize=47572 CPUtime=2.12
/proc/22848/stat : 22848 (galac.sh) S 22846 22848 22721 0 -1 4194304 801 22900 0 1 0 0 198 14 17 0 1 0 167104249 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22848/statm: 11893 364 246 79 0 218 0
[pid=22870] ppid=22848 vsize=5712 CPUtime=0.81
/proc/22870/stat : 22870 (minisat) R 22848 22848 22721 0 -1 4194304 1198 0 0 0 81 0 0 0 25 0 1 0 167104466 5849088 1180 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529435 0 0 4096 3 0 0 0 17 1 0 0
/proc/22870/statm: 1428 1180 54 142 0 1284 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 53284

[startup+6.27438 s]
/proc/loadavg: 1.01 1.00 1.00 3/87 22870
/proc/meminfo: memFree=1683560/2055920 swapFree=4191880/4192956
[pid=22848] ppid=22846 vsize=47572 CPUtime=2.12
/proc/22848/stat : 22848 (galac.sh) S 22846 22848 22721 0 -1 4194304 801 22900 0 1 0 0 198 14 17 0 1 0 167104249 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22848/statm: 11893 364 246 79 0 218 0
[pid=22870] ppid=22848 vsize=9680 CPUtime=4.08
/proc/22870/stat : 22870 (minisat) R 22848 22848 22721 0 -1 4194304 2186 0 0 0 407 1 0 0 25 0 1 0 167104466 9912320 2168 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/22870/statm: 2420 2168 54 142 0 2276 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 57252

[startup+12.7426 s]
/proc/loadavg: 1.16 1.03 1.01 3/87 22870
/proc/meminfo: memFree=1679464/2055920 swapFree=4191880/4192956
[pid=22848] ppid=22846 vsize=47572 CPUtime=2.12
/proc/22848/stat : 22848 (galac.sh) S 22846 22848 22721 0 -1 4194304 801 22900 0 1 0 0 198 14 17 0 1 0 167104249 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22848/statm: 11893 364 246 79 0 218 0
[pid=22870] ppid=22848 vsize=13272 CPUtime=10.52
/proc/22870/stat : 22870 (minisat) R 22848 22848 22721 0 -1 4194304 3069 0 0 0 1050 2 0 0 25 0 1 0 167104466 13590528 3051 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/22870/statm: 3318 3051 54 142 0 3174 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 60844

[startup+25.5811 s]
/proc/loadavg: 1.29 1.06 1.02 3/87 22870
/proc/meminfo: memFree=1672232/2055920 swapFree=4191880/4192956
[pid=22848] ppid=22846 vsize=47572 CPUtime=2.12
/proc/22848/stat : 22848 (galac.sh) S 22846 22848 22721 0 -1 4194304 801 22900 0 1 0 0 198 14 17 0 1 0 167104249 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22848/statm: 11893 364 246 79 0 218 0
[pid=22870] ppid=22848 vsize=20716 CPUtime=23.3
/proc/22870/stat : 22870 (minisat) R 22848 22848 22721 0 -1 4194304 4905 0 0 0 2326 4 0 0 25 0 1 0 167104466 21213184 4887 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529492 0 0 4096 3 0 0 0 17 1 0 0
/proc/22870/statm: 5179 4887 54 142 0 5035 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 68288

[startup+51.2371 s]
/proc/loadavg: 1.46 1.12 1.04 3/87 23096
/proc/meminfo: memFree=1666328/2055920 swapFree=4191880/4192956
[pid=22848] ppid=22846 vsize=47572 CPUtime=2.12
/proc/22848/stat : 22848 (galac.sh) S 22846 22848 22721 0 -1 4194304 801 22900 0 1 0 0 198 14 17 0 1 0 167104249 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22848/statm: 11893 364 246 79 0 218 0
[pid=22870] ppid=22848 vsize=24184 CPUtime=48.89
/proc/22870/stat : 22870 (minisat) R 22848 22848 22721 0 -1 4194304 5791 0 0 0 4883 6 0 0 25 0 1 0 167104466 24764416 5773 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529414 0 0 4096 3 0 0 0 17 0 0 0
/proc/22870/statm: 6046 5773 54 142 0 5902 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 71756

[startup+102.529 s]
/proc/loadavg: 1.78 1.27 1.09 3/87 23096
/proc/meminfo: memFree=1662552/2055920 swapFree=4191880/4192956
[pid=22848] ppid=22846 vsize=47572 CPUtime=2.12
/proc/22848/stat : 22848 (galac.sh) S 22846 22848 22721 0 -1 4194304 801 22900 0 1 0 0 198 14 17 0 1 0 167104249 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22848/statm: 11893 364 246 79 0 218 0
[pid=22870] ppid=22848 vsize=28004 CPUtime=100.13
/proc/22870/stat : 22870 (minisat) R 22848 22848 22721 0 -1 4194304 6718 0 0 0 10006 7 0 0 25 0 1 0 167104466 28676096 6700 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529435 0 0 4096 3 0 0 0 17 0 0 0
/proc/22870/statm: 7001 6700 54 142 0 6857 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 75576

[startup+162.539 s]
/proc/loadavg: 1.95 1.41 1.15 3/87 23096
/proc/meminfo: memFree=1659032/2055920 swapFree=4191880/4192956
[pid=22848] ppid=22846 vsize=47572 CPUtime=2.12
/proc/22848/stat : 22848 (galac.sh) S 22846 22848 22721 0 -1 4194304 801 22900 0 1 0 0 198 14 17 0 1 0 167104249 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22848/statm: 11893 364 246 79 0 218 0
[pid=22870] ppid=22848 vsize=31524 CPUtime=160.08
/proc/22870/stat : 22870 (minisat) R 22848 22848 22721 0 -1 4194304 7583 0 0 0 16000 8 0 0 25 0 1 0 167104466 32280576 7565 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/22870/statm: 7881 7565 54 142 0 7737 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 79096

[startup+222.549 s]
/proc/loadavg: 1.98 1.52 1.20 3/87 23096
/proc/meminfo: memFree=1654360/2055920 swapFree=4191880/4192956
[pid=22848] ppid=22846 vsize=47572 CPUtime=2.12
/proc/22848/stat : 22848 (galac.sh) S 22846 22848 22721 0 -1 4194304 801 22900 0 1 0 0 198 14 17 0 1 0 167104249 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22848/statm: 11893 364 246 79 0 218 0
[pid=22870] ppid=22848 vsize=36492 CPUtime=220.01
/proc/22870/stat : 22870 (minisat) R 22848 22848 22721 0 -1 4194304 8740 0 0 0 21991 10 0 0 25 0 1 0 167104466 37367808 8722 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/22870/statm: 9123 8722 54 142 0 8979 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 84064

[startup+282.576 s]
/proc/loadavg: 1.94 1.59 1.24 3/95 23166
/proc/meminfo: memFree=1648136/2055920 swapFree=4191880/4192956
[pid=22848] ppid=22846 vsize=47572 CPUtime=2.12
/proc/22848/stat : 22848 (galac.sh) S 22846 22848 22721 0 -1 4194304 801 22900 0 1 0 0 198 14 17 0 1 0 167104249 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22848/statm: 11893 364 246 79 0 218 0
[pid=22870] ppid=22848 vsize=36652 CPUtime=279.99
/proc/22870/stat : 22870 (minisat) R 22848 22848 22721 0 -1 4194304 8800 0 0 0 27988 11 0 0 25 0 1 0 167104466 37531648 8782 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 0 0 0
/proc/22870/statm: 9163 8782 54 142 0 9019 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 84224

[startup+342.632 s]
/proc/loadavg: 1.98 1.66 1.29 3/95 23166
/proc/meminfo: memFree=1648136/2055920 swapFree=4191880/4192956
[pid=22848] ppid=22846 vsize=47572 CPUtime=2.12
/proc/22848/stat : 22848 (galac.sh) S 22846 22848 22721 0 -1 4194304 801 22900 0 1 0 0 198 14 17 0 1 0 167104249 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22848/statm: 11893 364 246 79 0 218 0
[pid=22870] ppid=22848 vsize=36996 CPUtime=339.99
/proc/22870/stat : 22870 (minisat) R 22848 22848 22721 0 -1 4194304 8859 0 0 0 33988 11 0 0 25 0 1 0 167104466 37883904 8841 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/22870/statm: 9249 8841 54 142 0 9105 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 84568

[startup+402.684 s]
/proc/loadavg: 1.94 1.70 1.32 3/95 23237
/proc/meminfo: memFree=1647432/2055920 swapFree=4191880/4192956
[pid=22848] ppid=22846 vsize=47572 CPUtime=2.12
/proc/22848/stat : 22848 (galac.sh) S 22846 22848 22721 0 -1 4194304 801 22900 0 1 0 0 198 14 17 0 1 0 167104249 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22848/statm: 11893 364 246 79 0 218 0
[pid=22870] ppid=22848 vsize=37292 CPUtime=399.95
/proc/22870/stat : 22870 (minisat) R 22848 22848 22721 0 -1 4194304 8939 0 0 0 39983 12 0 0 25 0 1 0 167104466 38187008 8921 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/22870/statm: 9323 8921 54 142 0 9179 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 84864

[startup+462.739 s]
/proc/loadavg: 1.98 1.75 1.36 3/95 23237
/proc/meminfo: memFree=1643720/2055920 swapFree=4191880/4192956
[pid=22848] ppid=22846 vsize=47572 CPUtime=2.12
/proc/22848/stat : 22848 (galac.sh) S 22846 22848 22721 0 -1 4194304 801 22900 0 1 0 0 198 14 17 0 1 0 167104249 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22848/statm: 11893 364 246 79 0 218 0
[pid=22870] ppid=22848 vsize=41016 CPUtime=459.94
/proc/22870/stat : 22870 (minisat) R 22848 22848 22721 0 -1 4194304 9883 0 0 0 45981 13 0 0 25 0 1 0 167104466 42000384 9865 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529456 0 0 4096 3 0 0 0 17 0 0 0

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

/proc/loadavg: 1.94 1.95 1.66 3/99 23290
/proc/meminfo: memFree=1568808/2055920 swapFree=4191880/4192956
[pid=22848] ppid=22846 vsize=47572 CPUtime=2.12
/proc/22848/stat : 22848 (galac.sh) S 22846 22848 22721 0 -1 4194304 801 22900 0 1 0 0 198 14 17 0 1 0 167104249 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22848/statm: 11893 364 246 79 0 218 0
[pid=22870] ppid=22848 vsize=56444 CPUtime=1119.52
/proc/22870/stat : 22870 (minisat) R 22848 22848 22721 0 -1 4194304 13568 0 0 0 111933 19 0 0 25 0 1 0 167104466 57798656 13550 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/22870/statm: 14111 13550 54 142 0 13967 0
Current children cumulated CPU time (s) 1121.64
Current children cumulated vsize (KiB) 104016

[startup+1183.11 s]
/proc/loadavg: 1.98 1.95 1.68 3/99 23290
/proc/meminfo: memFree=1535080/2055920 swapFree=4191880/4192956
[pid=22848] ppid=22846 vsize=47572 CPUtime=2.12
/proc/22848/stat : 22848 (galac.sh) S 22846 22848 22721 0 -1 4194304 801 22900 0 1 0 0 198 14 17 0 1 0 167104249 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22848/statm: 11893 364 246 79 0 218 0
[pid=22870] ppid=22848 vsize=56820 CPUtime=1179.46
/proc/22870/stat : 22870 (minisat) R 22848 22848 22721 0 -1 4194304 13672 0 0 0 117927 19 0 0 25 0 1 0 167104466 58183680 13654 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529426 0 0 4096 3 0 0 0 17 0 0 0
/proc/22870/statm: 14205 13654 54 142 0 14061 0
Current children cumulated CPU time (s) 1181.58
Current children cumulated vsize (KiB) 104392

[startup+1243.13 s]
/proc/loadavg: 1.99 1.96 1.70 3/99 23290
/proc/meminfo: memFree=1534952/2055920 swapFree=4191880/4192956
[pid=22848] ppid=22846 vsize=47572 CPUtime=2.12
/proc/22848/stat : 22848 (galac.sh) S 22846 22848 22721 0 -1 4194304 801 22900 0 1 0 0 198 14 17 0 1 0 167104249 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22848/statm: 11893 364 246 79 0 218 0
[pid=22870] ppid=22848 vsize=57032 CPUtime=1239.43
/proc/22870/stat : 22870 (minisat) R 22848 22848 22721 0 -1 4194304 13719 0 0 0 123923 20 0 0 25 0 1 0 167104466 58400768 13701 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/22870/statm: 14258 13701 54 142 0 14114 0
Current children cumulated CPU time (s) 1241.55
Current children cumulated vsize (KiB) 104604

[startup+1303.23 s]
/proc/loadavg: 1.99 1.97 1.72 3/99 23290
/proc/meminfo: memFree=1534888/2055920 swapFree=4191880/4192956
[pid=22848] ppid=22846 vsize=47572 CPUtime=2.12
/proc/22848/stat : 22848 (galac.sh) S 22846 22848 22721 0 -1 4194304 801 22900 0 1 0 0 198 14 17 0 1 0 167104249 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22848/statm: 11893 364 246 79 0 218 0
[pid=22870] ppid=22848 vsize=57032 CPUtime=1299.28
/proc/22870/stat : 22870 (minisat) R 22848 22848 22721 0 -1 4194304 13722 0 0 0 129908 20 0 0 25 0 1 0 167104466 58400768 13704 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/22870/statm: 14258 13704 54 142 0 14114 0
Current children cumulated CPU time (s) 1301.4
Current children cumulated vsize (KiB) 104604

[startup+1363.32 s]
/proc/loadavg: 1.99 1.97 1.73 3/99 23290
/proc/meminfo: memFree=1534760/2055920 swapFree=4191880/4192956
[pid=22848] ppid=22846 vsize=47572 CPUtime=2.12
/proc/22848/stat : 22848 (galac.sh) S 22846 22848 22721 0 -1 4194304 801 22900 0 1 0 0 198 14 17 0 1 0 167104249 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22848/statm: 11893 364 246 79 0 218 0
[pid=22870] ppid=22848 vsize=57212 CPUtime=1359.03
/proc/22870/stat : 22870 (minisat) R 22848 22848 22721 0 -1 4194304 13750 0 0 0 135883 20 0 0 25 0 1 0 167104466 58585088 13732 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529461 0 0 4096 3 0 0 0 17 0 0 0
/proc/22870/statm: 14303 13732 54 142 0 14159 0
Current children cumulated CPU time (s) 1361.15
Current children cumulated vsize (KiB) 104784

[startup+1423.41 s]
/proc/loadavg: 1.99 1.97 1.74 3/99 23290
/proc/meminfo: memFree=1464680/2055920 swapFree=4191880/4192956
[pid=22848] ppid=22846 vsize=47572 CPUtime=2.12
/proc/22848/stat : 22848 (galac.sh) S 22846 22848 22721 0 -1 4194304 801 22900 0 1 0 0 198 14 17 0 1 0 167104249 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22848/statm: 11893 364 246 79 0 218 0
[pid=22870] ppid=22848 vsize=57352 CPUtime=1418.68
/proc/22870/stat : 22870 (minisat) R 22848 22848 22721 0 -1 4194304 13767 0 0 0 141847 21 0 0 25 0 1 0 167104466 58728448 13749 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/22870/statm: 14338 13749 54 142 0 14194 0
Current children cumulated CPU time (s) 1420.8
Current children cumulated vsize (KiB) 104924

[startup+1483.5 s]
/proc/loadavg: 2.03 1.99 1.76 3/99 23290
/proc/meminfo: memFree=1464424/2055920 swapFree=4191880/4192956
[pid=22848] ppid=22846 vsize=47572 CPUtime=2.12
/proc/22848/stat : 22848 (galac.sh) S 22846 22848 22721 0 -1 4194304 801 22900 0 1 0 0 198 14 17 0 1 0 167104249 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22848/statm: 11893 364 246 79 0 218 0
[pid=22870] ppid=22848 vsize=57496 CPUtime=1478.43
/proc/22870/stat : 22870 (minisat) R 22848 22848 22721 0 -1 4194304 13818 0 0 0 147822 21 0 0 25 0 1 0 167104466 58875904 13800 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/22870/statm: 14374 13800 54 142 0 14230 0
Current children cumulated CPU time (s) 1480.55
Current children cumulated vsize (KiB) 105068

[startup+1543.6 s]
/proc/loadavg: 2.01 1.99 1.77 3/99 23290
/proc/meminfo: memFree=1460968/2055920 swapFree=4191880/4192956
[pid=22848] ppid=22846 vsize=47572 CPUtime=2.12
/proc/22848/stat : 22848 (galac.sh) S 22846 22848 22721 0 -1 4194304 801 22900 0 1 0 0 198 14 17 0 1 0 167104249 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22848/statm: 11893 364 246 79 0 218 0
[pid=22870] ppid=22848 vsize=61224 CPUtime=1538.2
/proc/22870/stat : 22870 (minisat) R 22848 22848 22721 0 -1 4194304 14699 0 0 0 153798 22 0 0 25 0 1 0 167104466 62693376 14681 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/22870/statm: 15306 14681 54 142 0 15162 0
Current children cumulated CPU time (s) 1540.32
Current children cumulated vsize (KiB) 108796

[startup+1603.68 s]
/proc/loadavg: 2.00 1.99 1.78 3/99 23290
/proc/meminfo: memFree=1459816/2055920 swapFree=4191880/4192956
[pid=22848] ppid=22846 vsize=47572 CPUtime=2.12
/proc/22848/stat : 22848 (galac.sh) S 22846 22848 22721 0 -1 4194304 801 22900 0 1 0 0 198 14 17 0 1 0 167104249 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22848/statm: 11893 364 246 79 0 218 0
[pid=22870] ppid=22848 vsize=62332 CPUtime=1597.95
/proc/22870/stat : 22870 (minisat) R 22848 22848 22721 0 -1 4194304 14965 0 0 0 159773 22 0 0 25 0 1 0 167104466 63827968 14947 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529318 0 0 4096 3 0 0 0 17 0 0 0
/proc/22870/statm: 15583 14947 54 142 0 15439 0
Current children cumulated CPU time (s) 1600.07
Current children cumulated vsize (KiB) 109904

[startup+1663.77 s]
/proc/loadavg: 2.00 1.99 1.80 3/99 23290
/proc/meminfo: memFree=1459624/2055920 swapFree=4191880/4192956
[pid=22848] ppid=22846 vsize=47572 CPUtime=2.12
/proc/22848/stat : 22848 (galac.sh) S 22846 22848 22721 0 -1 4194304 801 22900 0 1 0 0 198 14 17 0 1 0 167104249 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22848/statm: 11893 364 246 79 0 218 0
[pid=22870] ppid=22848 vsize=62544 CPUtime=1657.7
/proc/22870/stat : 22870 (minisat) R 22848 22848 22721 0 -1 4194304 14993 0 0 0 165747 23 0 0 25 0 1 0 167104466 64045056 14975 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529417 0 0 4096 3 0 0 0 17 0 0 0
/proc/22870/statm: 15636 14975 54 142 0 15492 0
Current children cumulated CPU time (s) 1659.82
Current children cumulated vsize (KiB) 110116

[startup+1723.87 s]
/proc/loadavg: 2.00 1.99 1.81 3/99 23290
/proc/meminfo: memFree=1459496/2055920 swapFree=4191880/4192956
[pid=22848] ppid=22846 vsize=47572 CPUtime=2.12
/proc/22848/stat : 22848 (galac.sh) S 22846 22848 22721 0 -1 4194304 801 22900 0 1 0 0 198 14 17 0 1 0 167104249 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22848/statm: 11893 364 246 79 0 218 0
[pid=22870] ppid=22848 vsize=62544 CPUtime=1717.47
/proc/22870/stat : 22870 (minisat) R 22848 22848 22721 0 -1 4194304 15009 0 0 0 171724 23 0 0 25 0 1 0 167104466 64045056 14991 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134525790 0 0 4096 3 0 0 0 17 0 0 0
/proc/22870/statm: 15636 14991 54 142 0 15492 0
Current children cumulated CPU time (s) 1719.59
Current children cumulated vsize (KiB) 110116

[startup+1783.96 s]
/proc/loadavg: 2.04 2.00 1.82 3/99 23290
/proc/meminfo: memFree=1459368/2055920 swapFree=4191880/4192956
[pid=22848] ppid=22846 vsize=47572 CPUtime=2.12
/proc/22848/stat : 22848 (galac.sh) S 22846 22848 22721 0 -1 4194304 801 22900 0 1 0 0 198 14 17 0 1 0 167104249 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22848/statm: 11893 364 246 79 0 218 0
[pid=22870] ppid=22848 vsize=62740 CPUtime=1777.24
/proc/22870/stat : 22870 (minisat) R 22848 22848 22721 0 -1 4194304 15033 0 0 0 177701 23 0 0 25 0 1 0 167104466 64245760 15015 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/22870/statm: 15685 15015 54 142 0 15541 0
Current children cumulated CPU time (s) 1779.36
Current children cumulated vsize (KiB) 110312



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.82 s]
/proc/loadavg: 2.03 2.00 1.82 3/99 23290
/proc/meminfo: memFree=1459176/2055920 swapFree=4191880/4192956
[pid=22848] ppid=22846 vsize=47572 CPUtime=2.12
/proc/22848/stat : 22848 (galac.sh) S 22846 22848 22721 0 -1 4194304 801 22900 0 1 0 0 198 14 17 0 1 0 167104249 48713728 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 238487268186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22848/statm: 11893 364 246 79 0 218 0
[pid=22870] ppid=22848 vsize=62884 CPUtime=1797.97
/proc/22870/stat : 22870 (minisat) R 22848 22848 22721 0 -1 4194304 15070 0 0 0 179774 23 0 0 25 0 1 0 167104466 64393216 15052 18446744073709551615 134512640 135096742 4294956496 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 0 0 0
/proc/22870/statm: 15721 15052 54 142 0 15577 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 110456

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 22848 and gives childrusage.ru_utime.tv_sec=1 childrusage.ru_utime.tv_usec=989697 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=148977
CPU time returned by wait4() is 2.13867
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): 1804.83
CPU time (s): 1800.09
CPU user time (s): 1799.72
CPU system time (s): 0.37
CPU usage (%): 99.7373
Max. virtual memory (cumulated for all children) (KiB): 908428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.9897
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= 23701
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= 882
involuntary context switches= 828

runsolver used 2.01669 s user time and 5.81912 s system time

The end

Launcher Data (download as text)

Begin job on node23 on Sun Jan  7 16:24:59 UTC 2007


IDJOB= 208353
IDBENCH= 4375
FILE ID= node23/208353-1168187099

PBS_JOBID= 3479244

Free space on /tmp= 66552 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-40-19-fcd/rand-2-40-19-443-230-fcd-21_ext.xml
COMMAND LINE= /tmp/evaluation/208353-1168187099/galac.sh /tmp/evaluation/208353-1168187099/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-208353-1168187099 -o ROOT/results/node23/solver-208353-1168187099 -C 1800 -M 900  /tmp/evaluation/208353-1168187099/galac.sh /tmp/evaluation/208353-1168187099/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  60d029f939741094e4165622acf758d0

RANDOM SEED= 329780370

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		: 3000.265
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		: 3000.265
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:       1694608 kB
Buffers:         29600 kB
Cached:         225340 kB
SwapCached:        264 kB
Active:         180940 kB
Inactive:       134584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1694608 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            3564 kB
Writeback:           0 kB
Mapped:          79132 kB
Slab:            30664 kB
Committed_AS:  3413340 kB
PageTables:       2232 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= 66549 MiB



End job on node23 on Sun Jan  7 16:55:04 UTC 2007