Trace number 306839

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
tinisat 2007-02-08? (TO) 1200.19 1200.5

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S1986560013-06.cnf
MD5SUM812435d2caa9f07edd6d7a2f7421f82b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables13000
Number of clauses54600
Sum of the clauses size163800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 354600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.08	c Tinisat 0.22
0.00/0.08	c solving /tmp/evaluation/306839-1172107533/instance-306839-1172107533.cnf
0.00/0.08	c 13000 variables, 54600 clauses

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node63/watcher-306839-1172107533 -o ROOT/results/node63/solver-306839-1172107533 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306839-1172107533/tinisat /tmp/evaluation/306839-1172107533/instance-306839-1172107533.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15010
/proc/meminfo: memFree=1553120/2055920 swapFree=4177356/4192956
[pid=15010] ppid=15008 vsize=1148 CPUtime=0
/proc/15010/stat : 15010 (tinisat) R 15008 15010 13896 0 -1 4194304 95 0 0 0 0 0 0 0 18 0 1 0 230710748 1175552 80 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/15010/statm: 287 80 48 110 0 174 0

[startup+0.107802 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15010
/proc/meminfo: memFree=1553120/2055920 swapFree=4177356/4192956
[pid=15010] ppid=15008 vsize=6348 CPUtime=0.1
/proc/15010/stat : 15010 (tinisat) R 15008 15010 13896 0 -1 4194304 1276 0 0 0 10 0 0 0 18 0 1 0 230710748 6500352 1260 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134527083 0 0 4096 0 0 0 0 17 1 0 0
/proc/15010/statm: 1587 1261 51 110 0 1474 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6348

[startup+0.519844 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15010
/proc/meminfo: memFree=1553120/2055920 swapFree=4177356/4192956
[pid=15010] ppid=15008 vsize=6264 CPUtime=0.51
/proc/15010/stat : 15010 (tinisat) R 15008 15010 13896 0 -1 4194304 1581 0 0 0 51 0 0 0 21 0 1 0 230710748 6414336 1379 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15010/statm: 1566 1379 52 110 0 1453 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 6264

[startup+1.34293 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15011
/proc/meminfo: memFree=1547032/2055920 swapFree=4177356/4192956
[pid=15010] ppid=15008 vsize=9680 CPUtime=1.34
/proc/15010/stat : 15010 (tinisat) R 15008 15010 13896 0 -1 4194304 1836 0 0 0 133 1 0 0 25 0 1 0 230710748 9912320 1634 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15010/statm: 2420 1634 52 110 0 2307 0
Current children cumulated CPU time (s) 1.34
Current children cumulated vsize (KiB) 9680

[startup+2.97911 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15011
/proc/meminfo: memFree=1545432/2055920 swapFree=4177356/4192956
[pid=15010] ppid=15008 vsize=9680 CPUtime=2.96
/proc/15010/stat : 15010 (tinisat) R 15008 15010 13896 0 -1 4194304 2348 0 0 0 295 1 0 0 25 0 1 0 230710748 9912320 2146 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515513 0 0 4096 0 0 0 0 17 1 0 0
/proc/15010/statm: 2420 2146 52 110 0 2307 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 9680

[startup+6.25546 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15011
/proc/meminfo: memFree=1541336/2055920 swapFree=4177356/4192956
[pid=15010] ppid=15008 vsize=16508 CPUtime=6.24
/proc/15010/stat : 15010 (tinisat) R 15008 15010 13896 0 -1 4194304 3314 0 0 0 622 2 0 0 25 0 1 0 230710748 16904192 3112 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519953 0 0 4096 0 0 0 0 17 1 0 0
/proc/15010/statm: 4127 3112 52 110 0 4014 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 16508

[startup+12.7111 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15011
/proc/meminfo: memFree=1533144/2055920 swapFree=4177356/4192956
[pid=15010] ppid=15008 vsize=30160 CPUtime=12.69
/proc/15010/stat : 15010 (tinisat) R 15008 15010 13896 0 -1 4194304 5245 0 0 0 1265 4 0 0 25 0 1 0 230710748 30883840 5043 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515474 0 0 4096 0 0 0 0 17 1 0 0
/proc/15010/statm: 7540 5043 52 110 0 7427 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30160

[startup+25.6125 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15011
/proc/meminfo: memFree=1520408/2055920 swapFree=4177356/4192956
[pid=15010] ppid=15008 vsize=57464 CPUtime=25.59
/proc/15010/stat : 15010 (tinisat) R 15008 15010 13896 0 -1 4194304 8549 0 0 0 2552 7 0 0 25 0 1 0 230710748 58843136 8347 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/15010/statm: 14366 8347 52 110 0 14253 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 57464

[startup+51.2212 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15011
/proc/meminfo: memFree=1496792/2055920 swapFree=4177356/4192956
[pid=15010] ppid=15008 vsize=58236 CPUtime=51.19
/proc/15010/stat : 15010 (tinisat) R 15008 15010 13896 0 -1 4194304 14341 0 0 0 5107 12 0 0 25 0 1 0 230710748 59633664 14139 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/15010/statm: 14559 14139 52 110 0 14446 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 58236

[startup+102.432 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15011
/proc/meminfo: memFree=1456856/2055920 swapFree=4177356/4192956
[pid=15010] ppid=15008 vsize=114100 CPUtime=102.39
/proc/15010/stat : 15010 (tinisat) R 15008 15010 13896 0 -1 4194304 24420 0 0 0 10216 23 0 0 25 0 1 0 230710748 116838400 24153 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/15010/statm: 28525 24153 52 110 0 28412 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 114100

[startup+162.456 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15011
/proc/meminfo: memFree=1418456/2055920 swapFree=4177356/4192956
[pid=15010] ppid=15008 vsize=225224 CPUtime=162.4
/proc/15010/stat : 15010 (tinisat) R 15008 15010 13896 0 -1 4194304 33994 0 0 0 16207 33 0 0 25 0 1 0 230710748 230629376 33598 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/15010/statm: 56306 33598 52 110 0 56193 0
Current children cumulated CPU time (s) 162.4
Current children cumulated vsize (KiB) 225224

[startup+222.473 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15011
/proc/meminfo: memFree=1384600/2055920 swapFree=4177356/4192956
[pid=15010] ppid=15008 vsize=226252 CPUtime=222.41
/proc/15010/stat : 15010 (tinisat) R 15008 15010 13896 0 -1 4194304 42504 0 0 0 22200 41 0 0 25 0 1 0 230710748 231682048 42108 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/15010/statm: 56563 42108 52 110 0 56450 0
Current children cumulated CPU time (s) 222.41
Current children cumulated vsize (KiB) 226252

[startup+282.497 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15011
/proc/meminfo: memFree=1347736/2055920 swapFree=4177356/4192956
[pid=15010] ppid=15008 vsize=226892 CPUtime=282.41
/proc/15010/stat : 15010 (tinisat) R 15008 15010 13896 0 -1 4194304 51748 0 0 0 28191 50 0 0 25 0 1 0 230710748 232337408 51352 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15010/statm: 56723 51352 52 110 0 56610 0
Current children cumulated CPU time (s) 282.41
Current children cumulated vsize (KiB) 226892

[startup+342.515 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15011
/proc/meminfo: memFree=1316376/2055920 swapFree=4177356/4192956
[pid=15010] ppid=15008 vsize=445828 CPUtime=342.42
/proc/15010/stat : 15010 (tinisat) R 15008 15010 13896 0 -1 4194304 59431 0 0 0 34184 58 0 0 25 0 1 0 230710748 456527872 59035 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/15010/statm: 111457 59035 52 110 0 111344 0
Current children cumulated CPU time (s) 342.42
Current children cumulated vsize (KiB) 445828

[startup+402.539 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15011
/proc/meminfo: memFree=1291928/2055920 swapFree=4177356/4192956
[pid=15010] ppid=15008 vsize=446988 CPUtime=402.42
/proc/15010/stat : 15010 (tinisat) R 15008 15010 13896 0 -1 4194304 65539 0 0 0 40178 64 0 0 25 0 1 0 230710748 457715712 65143 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15010/statm: 111747 65143 52 110 0 111634 0
Current children cumulated CPU time (s) 402.42
Current children cumulated vsize (KiB) 446988

[startup+462.559 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15011
/proc/meminfo: memFree=1268056/2055920 swapFree=4177356/4192956
[pid=15010] ppid=15008 vsize=448656 CPUtime=462.43
/proc/15010/stat : 15010 (tinisat) R 15008 15010 13896 0 -1 4194304 71778 0 0 0 46172 71 0 0 25 0 1 0 230710748 459423744 71125 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/15010/statm: 112164 71125 52 110 0 112051 0
Current children cumulated CPU time (s) 462.43
Current children cumulated vsize (KiB) 448656

[startup+522.575 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15011
/proc/meminfo: memFree=1247128/2055920 swapFree=4177356/4192956
[pid=15010] ppid=15008 vsize=449284 CPUtime=522.43
/proc/15010/stat : 15010 (tinisat) R 15008 15010 13896 0 -1 4194304 77006 0 0 0 52167 76 0 0 25 0 1 0 230710748 460066816 76353 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/15010/statm: 112321 76353 52 110 0 112208 0
Current children cumulated CPU time (s) 522.43
Current children cumulated vsize (KiB) 449284

[startup+582.595 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15011
/proc/meminfo: memFree=1224024/2055920 swapFree=4177356/4192956
[pid=15010] ppid=15008 vsize=449676 CPUtime=582.44
/proc/15010/stat : 15010 (tinisat) R 15008 15010 13896 0 -1 4194304 82734 0 0 0 58161 83 0 0 25 0 1 0 230710748 460468224 82081 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15010/statm: 112419 82081 52 110 0 112306 0
Current children cumulated CPU time (s) 582.44
Current children cumulated vsize (KiB) 449676

[startup+642.611 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15011
/proc/meminfo: memFree=1202008/2055920 swapFree=4177356/4192956
[pid=15010] ppid=15008 vsize=450456 CPUtime=642.43
/proc/15010/stat : 15010 (tinisat) R 15008 15010 13896 0 -1 4194304 88250 0 0 0 64155 88 0 0 25 0 1 0 230710748 461266944 87597 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15010/statm: 112614 87597 52 110 0 112501 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 450456

[startup+702.632 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15011
/proc/meminfo: memFree=1183320/2055920 swapFree=4177356/4192956
[pid=15010] ppid=15008 vsize=450964 CPUtime=702.44
/proc/15010/stat : 15010 (tinisat) R 15008 15010 13896 0 -1 4194304 92941 0 0 0 70150 94 0 0 25 0 1 0 230710748 461787136 92288 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15010/statm: 112741 92288 52 110 0 112628 0
Current children cumulated CPU time (s) 702.44
Current children cumulated vsize (KiB) 450964

[startup+762.651 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15011
/proc/meminfo: memFree=1165144/2055920 swapFree=4177356/4192956
[pid=15010] ppid=15008 vsize=451484 CPUtime=762.44
/proc/15010/stat : 15010 (tinisat) R 15008 15010 13896 0 -1 4194304 97516 0 0 0 76145 99 0 0 25 0 1 0 230710748 462319616 96863 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15010/statm: 112871 96863 52 110 0 112758 0
Current children cumulated CPU time (s) 762.44
Current children cumulated vsize (KiB) 451484

[startup+822.675 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15011
/proc/meminfo: memFree=1147416/2055920 swapFree=4177356/4192956
[pid=15010] ppid=15008 vsize=451996 CPUtime=822.46
/proc/15010/stat : 15010 (tinisat) R 15008 15010 13896 0 -1 4194304 101857 0 0 0 82143 103 0 0 25 0 1 0 230710748 462843904 101204 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/15010/statm: 112999 101204 52 110 0 112886 0
Current children cumulated CPU time (s) 822.46
Current children cumulated vsize (KiB) 451996

[startup+882.693 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15011
/proc/meminfo: memFree=1127960/2055920 swapFree=4177356/4192956
[pid=15010] ppid=15008 vsize=452260 CPUtime=882.45
/proc/15010/stat : 15010 (tinisat) R 15008 15010 13896 0 -1 4194304 106744 0 0 0 88136 109 0 0 25 0 1 0 230710748 463114240 106091 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520027 0 0 4096 0 0 0 0 17 1 0 0
/proc/15010/statm: 113065 106091 52 110 0 112952 0
Current children cumulated CPU time (s) 882.45
Current children cumulated vsize (KiB) 452260

[startup+942.714 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15013
/proc/meminfo: memFree=1108184/2055920 swapFree=4177356/4192956
[pid=15010] ppid=15008 vsize=452524 CPUtime=942.45
/proc/15010/stat : 15010 (tinisat) R 15008 15010 13896 0 -1 4194304 111708 0 0 0 94132 113 0 0 25 0 1 0 230710748 463384576 111055 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/15010/statm: 113131 111055 52 110 0 113018 0
Current children cumulated CPU time (s) 942.45
Current children cumulated vsize (KiB) 452524

[startup+1002.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15013
/proc/meminfo: memFree=1089624/2055920 swapFree=4177356/4192956
[pid=15010] ppid=15008 vsize=889724 CPUtime=1002.46
/proc/15010/stat : 15010 (tinisat) R 15008 15010 13896 0 -1 4194304 116276 0 0 0 100129 117 0 0 25 0 1 0 230710748 911077376 115623 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15010/statm: 222431 115623 52 110 0 222318 0
Current children cumulated CPU time (s) 1002.46
Current children cumulated vsize (KiB) 889724

[startup+1062.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15013
/proc/meminfo: memFree=1071064/2055920 swapFree=4177356/4192956
[pid=15010] ppid=15008 vsize=890120 CPUtime=1062.47
/proc/15010/stat : 15010 (tinisat) R 15008 15010 13896 0 -1 4194304 120919 0 0 0 106126 121 0 0 25 0 1 0 230710748 911482880 120266 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15010/statm: 222530 120266 52 110 0 222417 0
Current children cumulated CPU time (s) 1062.47
Current children cumulated vsize (KiB) 890120

[startup+1122.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15013
/proc/meminfo: memFree=1053720/2055920 swapFree=4177356/4192956
[pid=15010] ppid=15008 vsize=890384 CPUtime=1122.47
/proc/15010/stat : 15010 (tinisat) R 15008 15010 13896 0 -1 4194304 125275 0 0 0 112122 125 0 0 25 0 1 0 230710748 911753216 124622 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/15010/statm: 222596 124622 52 110 0 222483 0
Current children cumulated CPU time (s) 1122.47
Current children cumulated vsize (KiB) 890384

[startup+1182.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15013
/proc/meminfo: memFree=1035544/2055920 swapFree=4177356/4192956
[pid=15010] ppid=15008 vsize=890648 CPUtime=1182.48
/proc/15010/stat : 15010 (tinisat) R 15008 15010 13896 0 -1 4194304 129831 0 0 0 118119 129 0 0 25 0 1 0 230710748 912023552 129178 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15010/statm: 222662 129178 52 110 0 222549 0
Current children cumulated CPU time (s) 1182.48
Current children cumulated vsize (KiB) 890648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15013
/proc/meminfo: memFree=1030808/2055920 swapFree=4177356/4192956
[pid=15010] ppid=15008 vsize=890780 CPUtime=1200.1
/proc/15010/stat : 15010 (tinisat) R 15008 15010 13896 0 -1 4194304 130952 0 0 0 119880 130 0 0 25 0 1 0 230710748 912158720 130299 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/15010/statm: 222695 130299 52 110 0 222582 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 890780

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

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

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15013
/proc/meminfo: memFree=1030808/2055920 swapFree=4177356/4192956
[pid=15010] ppid=15008 vsize=890780 CPUtime=1200.1
/proc/15010/stat : 15010 (tinisat) R 15008 15010 13896 0 -1 4194304 130952 0 0 0 119880 130 0 0 25 0 1 0 230710748 912158720 130299 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/15010/statm: 222695 130299 52 110 0 222582 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 890780

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.5
CPU time (s): 1200.19
CPU user time (s): 1198.8
CPU system time (s): 1.38679
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 890780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.8
system time used= 1.38679
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 130952
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2143

runsolver used 0.732888 second user time and 2.47862 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Thu Feb 22 01:25:33 UTC 2007

IDJOB= 306839
IDBENCH= 20191
IDSOLVER= 100
FILE ID= node63/306839-1172107533

PBS_JOBID= 3892880

Free space on /tmp= 66559 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S1986560013-06.cnf
COMMAND LINE= /tmp/evaluation/306839-1172107533/tinisat /tmp/evaluation/306839-1172107533/instance-306839-1172107533.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-306839-1172107533 -o ROOT/results/node63/solver-306839-1172107533 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306839-1172107533/tinisat /tmp/evaluation/306839-1172107533/instance-306839-1172107533.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  812435d2caa9f07edd6d7a2f7421f82b

RANDOM SEED= 500429527

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.214
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		: 3000.214
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:       1553592 kB
Buffers:         39688 kB
Cached:         400704 kB
SwapCached:      10176 kB
Active:         330352 kB
Inactive:       126900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1553592 kB
SwapTotal:     4192956 kB
SwapFree:      4177356 kB
Dirty:            1532 kB
Writeback:           0 kB
Mapped:          16280 kB
Slab:            31112 kB
Committed_AS:   617788 kB
PageTables:       1464 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= 66559 MiB

End job on node63 on Thu Feb 22 01:45:36 UTC 2007