Trace number 307003

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) 1200.18 1200.6

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S295096144-05.cnf
MD5SUMcde497b3d0f6b21ffcb2bc97cd2a2b18
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/307003-1172111078/instance-307003-1172111078.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/node35/watcher-307003-1172111078 -o ROOT/results/node35/solver-307003-1172111078 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307003-1172111078/tinisat /tmp/evaluation/307003-1172111078/instance-307003-1172111078.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: 0.92 0.98 1.03 3/64 32705
/proc/meminfo: memFree=1921952/2055920 swapFree=4183804/4192956
[pid=32705] ppid=32703 vsize=1148 CPUtime=0
/proc/32705/stat : 32705 (tinisat) R 32703 32705 32602 0 -1 4194304 95 0 0 0 0 0 0 0 18 0 1 0 204871492 1175552 80 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/32705/statm: 287 81 48 110 0 174 0

[startup+0.106649 s]
/proc/loadavg: 0.92 0.98 1.03 3/64 32705
/proc/meminfo: memFree=1921952/2055920 swapFree=4183804/4192956
[pid=32705] ppid=32703 vsize=6348 CPUtime=0.1
/proc/32705/stat : 32705 (tinisat) R 32703 32705 32602 0 -1 4194304 1232 0 0 0 10 0 0 0 18 0 1 0 204871492 6500352 1216 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/32705/statm: 1587 1217 51 110 0 1474 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6348

[startup+0.514728 s]
/proc/loadavg: 0.92 0.98 1.03 3/64 32705
/proc/meminfo: memFree=1921952/2055920 swapFree=4183804/4192956
[pid=32705] ppid=32703 vsize=6264 CPUtime=0.5
/proc/32705/stat : 32705 (tinisat) R 32703 32705 32602 0 -1 4194304 1604 0 0 0 50 0 0 0 21 0 1 0 204871492 6414336 1402 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515516 0 0 4096 0 0 0 0 17 1 0 0
/proc/32705/statm: 1566 1402 52 110 0 1453 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 6264

[startup+1.33489 s]
/proc/loadavg: 0.92 0.98 1.03 2/65 32706
/proc/meminfo: memFree=1915800/2055920 swapFree=4183804/4192956
[pid=32705] ppid=32703 vsize=9680 CPUtime=1.32
/proc/32705/stat : 32705 (tinisat) R 32703 32705 32602 0 -1 4194304 1841 0 0 0 132 0 0 0 25 0 1 0 204871492 9912320 1639 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/32705/statm: 2420 1639 52 110 0 2307 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 9680

[startup+2.97422 s]
/proc/loadavg: 0.93 0.98 1.03 2/65 32706
/proc/meminfo: memFree=1914392/2055920 swapFree=4183804/4192956
[pid=32705] ppid=32703 vsize=9680 CPUtime=2.96
/proc/32705/stat : 32705 (tinisat) R 32703 32705 32602 0 -1 4194304 2338 0 0 0 296 0 0 0 25 0 1 0 204871492 9912320 2136 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32705/statm: 2420 2136 52 110 0 2307 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 9680

[startup+6.25086 s]
/proc/loadavg: 0.93 0.98 1.03 2/65 32706
/proc/meminfo: memFree=1910232/2055920 swapFree=4183804/4192956
[pid=32705] ppid=32703 vsize=16508 CPUtime=6.24
/proc/32705/stat : 32705 (tinisat) R 32703 32705 32602 0 -1 4194304 3303 0 0 0 623 1 0 0 25 0 1 0 204871492 16904192 3101 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/32705/statm: 4127 3101 52 110 0 4014 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 16508

[startup+12.7071 s]
/proc/loadavg: 0.94 0.98 1.02 2/65 32706
/proc/meminfo: memFree=1902432/2055920 swapFree=4183804/4192956
[pid=32705] ppid=32703 vsize=30160 CPUtime=12.7
/proc/32705/stat : 32705 (tinisat) R 32703 32705 32602 0 -1 4194304 5146 0 0 0 1267 3 0 0 25 0 1 0 204871492 30883840 4944 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/32705/statm: 7540 4944 52 110 0 7427 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 30160

[startup+25.5077 s]
/proc/loadavg: 0.95 0.98 1.02 2/65 32706
/proc/meminfo: memFree=1890336/2055920 swapFree=4183804/4192956
[pid=32705] ppid=32703 vsize=57464 CPUtime=25.49
/proc/32705/stat : 32705 (tinisat) R 32703 32705 32602 0 -1 4194304 8274 0 0 0 2543 6 0 0 25 0 1 0 204871492 58843136 8072 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32705/statm: 14366 8072 52 110 0 14253 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 57464

[startup+51.1127 s]
/proc/loadavg: 0.96 0.98 1.02 2/65 32706
/proc/meminfo: memFree=1866400/2055920 swapFree=4183804/4192956
[pid=32705] ppid=32703 vsize=58236 CPUtime=51.09
/proc/32705/stat : 32705 (tinisat) R 32703 32705 32602 0 -1 4194304 14163 0 0 0 5097 12 0 0 25 0 1 0 204871492 59633664 13961 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/32705/statm: 14559 13961 52 110 0 14446 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 58236

[startup+102.33 s]
/proc/loadavg: 0.98 0.98 1.02 2/65 32708
/proc/meminfo: memFree=1824288/2055920 swapFree=4183804/4192956
[pid=32705] ppid=32703 vsize=114112 CPUtime=102.28
/proc/32705/stat : 32705 (tinisat) R 32703 32705 32602 0 -1 4194304 24738 0 0 0 10206 22 0 0 25 0 1 0 204871492 116850688 24471 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519918 0 0 4096 0 0 0 0 17 1 0 0
/proc/32705/statm: 28528 24471 52 110 0 28415 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 114112

[startup+162.354 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 32708
/proc/meminfo: memFree=1787104/2055920 swapFree=4183804/4192956
[pid=32705] ppid=32703 vsize=225096 CPUtime=162.29
/proc/32705/stat : 32705 (tinisat) R 32703 32705 32602 0 -1 4194304 34016 0 0 0 16196 33 0 0 25 0 1 0 204871492 230498304 33620 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32705/statm: 56274 33620 52 110 0 56161 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 225096

[startup+222.375 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 32708
/proc/meminfo: memFree=1754912/2055920 swapFree=4183804/4192956
[pid=32705] ppid=32703 vsize=226240 CPUtime=222.29
/proc/32705/stat : 32705 (tinisat) R 32703 32705 32602 0 -1 4194304 42082 0 0 0 22187 42 0 0 25 0 1 0 204871492 231669760 41686 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32705/statm: 56560 41686 52 110 0 56447 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 226240

[startup+282.391 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 32708
/proc/meminfo: memFree=1722080/2055920 swapFree=4183804/4192956
[pid=32705] ppid=32703 vsize=226752 CPUtime=282.28
/proc/32705/stat : 32705 (tinisat) R 32703 32705 32602 0 -1 4194304 50303 0 0 0 28177 51 0 0 25 0 1 0 204871492 232194048 49907 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519606 0 0 4096 0 0 0 0 17 1 0 0
/proc/32705/statm: 56688 49907 52 110 0 56575 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 226752

[startup+342.412 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 32708
/proc/meminfo: memFree=1689952/2055920 swapFree=4183804/4192956
[pid=32705] ppid=32703 vsize=445672 CPUtime=342.29
/proc/32705/stat : 32705 (tinisat) R 32703 32705 32602 0 -1 4194304 58361 0 0 0 34170 59 0 0 25 0 1 0 204871492 456368128 57965 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32705/statm: 111418 57965 52 110 0 111305 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 445672

[startup+402.433 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 32708
/proc/meminfo: memFree=1665376/2055920 swapFree=4183804/4192956
[pid=32705] ppid=32703 vsize=446844 CPUtime=402.28
/proc/32705/stat : 32705 (tinisat) R 32703 32705 32602 0 -1 4194304 64357 0 0 0 40163 65 0 0 25 0 1 0 204871492 457568256 63961 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/32705/statm: 111711 63961 52 110 0 111598 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 446844

[startup+462.454 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 32708
/proc/meminfo: memFree=1638816/2055920 swapFree=4183804/4192956
[pid=32705] ppid=32703 vsize=448520 CPUtime=462.28
/proc/32705/stat : 32705 (tinisat) R 32703 32705 32602 0 -1 4194304 71236 0 0 0 46155 73 0 0 25 0 1 0 204871492 459284480 70583 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/32705/statm: 112130 70583 52 110 0 112017 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 448520

[startup+522.474 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 32708
/proc/meminfo: memFree=1616544/2055920 swapFree=4183804/4192956
[pid=32705] ppid=32703 vsize=449164 CPUtime=522.28
/proc/32705/stat : 32705 (tinisat) R 32703 32705 32602 0 -1 4194304 76817 0 0 0 52150 78 0 0 25 0 1 0 204871492 459943936 76164 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/32705/statm: 112291 76164 52 110 0 112178 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 449164

[startup+582.491 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32708
/proc/meminfo: memFree=1591392/2055920 swapFree=4183804/4192956
[pid=32705] ppid=32703 vsize=449548 CPUtime=582.28
/proc/32705/stat : 32705 (tinisat) R 32703 32705 32602 0 -1 4194304 83043 0 0 0 58142 86 0 0 25 0 1 0 204871492 460337152 82390 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32705/statm: 112387 82390 52 110 0 112274 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 449548

[startup+642.513 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32708
/proc/meminfo: memFree=1570912/2055920 swapFree=4183804/4192956
[pid=32705] ppid=32703 vsize=450328 CPUtime=642.28
/proc/32705/stat : 32705 (tinisat) R 32703 32705 32602 0 -1 4194304 88157 0 0 0 64136 92 0 0 25 0 1 0 204871492 461135872 87504 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32705/statm: 112582 87504 52 110 0 112469 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 450328

[startup+702.53 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32708
/proc/meminfo: memFree=1552544/2055920 swapFree=4183804/4192956
[pid=32705] ppid=32703 vsize=450848 CPUtime=702.28
/proc/32705/stat : 32705 (tinisat) R 32703 32705 32602 0 -1 4194304 92771 0 0 0 70131 97 0 0 25 0 1 0 204871492 461668352 92118 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515313 0 0 4096 0 0 0 0 17 1 0 0
/proc/32705/statm: 112712 92118 52 110 0 112599 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 450848

[startup+762.551 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32708
/proc/meminfo: memFree=1533024/2055920 swapFree=4183804/4192956
[pid=32705] ppid=32703 vsize=451368 CPUtime=762.28
/proc/32705/stat : 32705 (tinisat) R 32703 32705 32602 0 -1 4194304 97653 0 0 0 76125 103 0 0 25 0 1 0 204871492 462200832 97000 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134517436 0 0 4096 0 0 0 0 17 1 0 0
/proc/32705/statm: 112842 97000 52 110 0 112729 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 451368

[startup+822.575 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32708
/proc/meminfo: memFree=1515744/2055920 swapFree=4183804/4192956
[pid=32705] ppid=32703 vsize=451884 CPUtime=822.28
/proc/32705/stat : 32705 (tinisat) R 32703 32705 32602 0 -1 4194304 101908 0 0 0 82120 108 0 0 25 0 1 0 204871492 462729216 101255 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520093 0 0 4096 0 0 0 0 17 1 0 0
/proc/32705/statm: 112971 101255 52 110 0 112858 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 451884

[startup+882.592 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32708
/proc/meminfo: memFree=1496480/2055920 swapFree=4183804/4192956
[pid=32705] ppid=32703 vsize=452148 CPUtime=882.27
/proc/32705/stat : 32705 (tinisat) R 32703 32705 32602 0 -1 4194304 106759 0 0 0 88114 113 0 0 25 0 1 0 204871492 462999552 106106 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32705/statm: 113037 106106 52 110 0 112924 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 452148

[startup+942.611 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32708
/proc/meminfo: memFree=1475936/2055920 swapFree=4183804/4192956
[pid=32705] ppid=32703 vsize=452540 CPUtime=942.27
/proc/32705/stat : 32705 (tinisat) R 32703 32705 32602 0 -1 4194304 111878 0 0 0 94109 118 0 0 25 0 1 0 204871492 463400960 111225 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32705/statm: 113135 111225 52 110 0 113022 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 452540

[startup+1002.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32708
/proc/meminfo: memFree=1456736/2055920 swapFree=4183804/4192956
[pid=32705] ppid=32703 vsize=889612 CPUtime=1002.27
/proc/32705/stat : 32705 (tinisat) R 32703 32705 32602 0 -1 4194304 116688 0 0 0 100104 123 0 0 25 0 1 0 204871492 910962688 116035 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32705/statm: 222403 116035 52 110 0 222290 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 889612

[startup+1062.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32708
/proc/meminfo: memFree=1437088/2055920 swapFree=4183804/4192956
[pid=32705] ppid=32703 vsize=889876 CPUtime=1062.27
/proc/32705/stat : 32705 (tinisat) R 32703 32705 32602 0 -1 4194304 121544 0 0 0 106100 127 0 0 25 0 1 0 204871492 911233024 120891 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/32705/statm: 222469 120891 52 110 0 222356 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 889876

[startup+1122.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32708
/proc/meminfo: memFree=1418080/2055920 swapFree=4183804/4192956
[pid=32705] ppid=32703 vsize=890140 CPUtime=1122.27
/proc/32705/stat : 32705 (tinisat) R 32703 32705 32602 0 -1 4194304 126305 0 0 0 112095 132 0 0 25 0 1 0 204871492 911503360 125652 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32705/statm: 222535 125652 52 110 0 222422 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 890140

[startup+1182.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32708
/proc/meminfo: memFree=1400736/2055920 swapFree=4183804/4192956
[pid=32705] ppid=32703 vsize=890536 CPUtime=1182.27
/proc/32705/stat : 32705 (tinisat) R 32703 32705 32602 0 -1 4194304 130648 0 0 0 118089 138 0 0 25 0 1 0 204871492 911908864 129995 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/32705/statm: 222634 129995 52 110 0 222521 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 890536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32708
/proc/meminfo: memFree=1394464/2055920 swapFree=4183804/4192956
[pid=32705] ppid=32703 vsize=890668 CPUtime=1200.09
/proc/32705/stat : 32705 (tinisat) R 32703 32705 32602 0 -1 4194304 132147 0 0 0 119870 139 0 0 25 0 1 0 204871492 912044032 131494 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32705/statm: 222667 131494 52 110 0 222554 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 890668

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.6
CPU time (s): 1200.18
CPU user time (s): 1198.7
CPU system time (s): 1.48077
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 890668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.7
system time used= 1.48077
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 132147
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= 1626

runsolver used 0.737887 second user time and 2.47062 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Thu Feb 22 02:24:38 UTC 2007

IDJOB= 307003
IDBENCH= 20195
IDSOLVER= 100
FILE ID= node35/307003-1172111078

PBS_JOBID= 3892920

Free space on /tmp= 66558 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S295096144-05.cnf
COMMAND LINE= /tmp/evaluation/307003-1172111078/tinisat /tmp/evaluation/307003-1172111078/instance-307003-1172111078.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-307003-1172111078 -o ROOT/results/node35/solver-307003-1172111078 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307003-1172111078/tinisat /tmp/evaluation/307003-1172111078/instance-307003-1172111078.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  cde497b3d0f6b21ffcb2bc97cd2a2b18

RANDOM SEED= 43805524

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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		: 3000.263
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		: 3000.263
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:       1922424 kB
Buffers:          8892 kB
Cached:          61576 kB
SwapCached:       3584 kB
Active:          39296 kB
Inactive:        41064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1922424 kB
SwapTotal:     4192956 kB
SwapFree:      4183804 kB
Dirty:            1532 kB
Writeback:           0 kB
Mapped:          15476 kB
Slab:            39188 kB
Committed_AS:   791852 kB
PageTables:       1412 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= 66558 MiB

End job on node35 on Thu Feb 22 02:44:40 UTC 2007