Trace number 308602

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) 1200.12 1200.55

General information on the benchmark

Namerandom/2+p/p0.7/v5500/
unif2p-p0.7-v5500-c14685-S1962059985-11-UNSAT.cnf
MD5SUM031da8f5b74d8784d36cce335d710bab
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 variables5498
Number of clauses14684
Sum of the clauses size39647
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24405
Number of clauses of size 310279
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.02	c Tinisat 0.22
0.00/0.02	c solving /tmp/evaluation/308602-1172523091/instance-308602-1172523091.cnf
0.00/0.02	c 5500 variables, 14684 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/node59/watcher-308602-1172523091 -o ROOT/results/node59/solver-308602-1172523091 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/308602-1172523091/tinisat /tmp/evaluation/308602-1172523091/instance-308602-1172523091.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 0.98 3/64 4200
/proc/meminfo: memFree=1908696/2055920 swapFree=4183500/4192956
[pid=4200] ppid=4198 vsize=848 CPUtime=0
/proc/4200/stat : 4200 (tinisat) R 4198 4200 2707 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 272265824 868352 101 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/4200/statm: 212 101 48 110 0 99 0

[startup+0.106724 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 4200
/proc/meminfo: memFree=1908696/2055920 swapFree=4183500/4192956
[pid=4200] ppid=4198 vsize=2652 CPUtime=0.1
/proc/4200/stat : 4200 (tinisat) R 4198 4200 2707 0 -1 4194304 517 0 0 0 10 0 0 0 18 0 1 0 272265824 2715648 501 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515399 0 0 4096 0 0 0 0 17 1 0 0
/proc/4200/statm: 663 501 52 110 0 550 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2652

[startup+0.51477 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 4200
/proc/meminfo: memFree=1908696/2055920 swapFree=4183500/4192956
[pid=4200] ppid=4198 vsize=3504 CPUtime=0.51
/proc/4200/stat : 4200 (tinisat) R 4198 4200 2707 0 -1 4194304 615 0 0 0 51 0 0 0 21 0 1 0 272265824 3588096 599 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/4200/statm: 876 599 52 110 0 763 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3504

[startup+1.33486 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4201
/proc/meminfo: memFree=1906000/2055920 swapFree=4183500/4192956
[pid=4200] ppid=4198 vsize=5204 CPUtime=1.33
/proc/4200/stat : 4200 (tinisat) R 4198 4200 2707 0 -1 4194304 795 0 0 0 133 0 0 0 25 0 1 0 272265824 5328896 779 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/4200/statm: 1301 779 52 110 0 1188 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 5204

[startup+2.97104 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4201
/proc/meminfo: memFree=1905040/2055920 swapFree=4183500/4192956
[pid=4200] ppid=4198 vsize=5204 CPUtime=2.96
/proc/4200/stat : 4200 (tinisat) R 4198 4200 2707 0 -1 4194304 1070 0 0 0 296 0 0 0 25 0 1 0 272265824 5328896 1054 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/4200/statm: 1301 1054 52 110 0 1188 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5204

[startup+6.2514 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4201
/proc/meminfo: memFree=1902808/2055920 swapFree=4183500/4192956
[pid=4200] ppid=4198 vsize=8732 CPUtime=6.24
/proc/4200/stat : 4200 (tinisat) R 4198 4200 2707 0 -1 4194304 1560 0 0 0 623 1 0 0 25 0 1 0 272265824 8941568 1544 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/4200/statm: 2183 1544 52 110 0 2070 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8732

[startup+12.7021 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4201
/proc/meminfo: memFree=1899872/2055920 swapFree=4183500/4192956
[pid=4200] ppid=4198 vsize=15788 CPUtime=12.69
/proc/4200/stat : 4200 (tinisat) R 4198 4200 2707 0 -1 4194304 2245 0 0 0 1267 2 0 0 25 0 1 0 272265824 16166912 2229 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/4200/statm: 3947 2229 52 110 0 3834 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15788

[startup+25.5065 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4201
/proc/meminfo: memFree=1895840/2055920 swapFree=4183500/4192956
[pid=4200] ppid=4198 vsize=16448 CPUtime=25.48
/proc/4200/stat : 4200 (tinisat) R 4198 4200 2707 0 -1 4194304 3284 0 0 0 2545 3 0 0 25 0 1 0 272265824 16842752 3235 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/4200/statm: 4112 3235 52 110 0 3999 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16448

[startup+51.1154 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4201
/proc/meminfo: memFree=1890272/2055920 swapFree=4183500/4192956
[pid=4200] ppid=4198 vsize=30952 CPUtime=51.09
/proc/4200/stat : 4200 (tinisat) R 4198 4200 2707 0 -1 4194304 4728 0 0 0 5104 5 0 0 25 0 1 0 272265824 31694848 4614 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515541 0 0 4096 0 0 0 0 17 1 0 0
/proc/4200/statm: 7738 4614 52 110 0 7625 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 30952

[startup+102.324 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4201
/proc/meminfo: memFree=1879648/2055920 swapFree=4183500/4192956
[pid=4200] ppid=4198 vsize=32148 CPUtime=102.29
/proc/4200/stat : 4200 (tinisat) R 4198 4200 2707 0 -1 4194304 7382 0 0 0 10222 7 0 0 25 0 1 0 272265824 32919552 7268 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/4200/statm: 8037 7268 52 110 0 7924 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 32148

[startup+162.346 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4201
/proc/meminfo: memFree=1872288/2055920 swapFree=4183500/4192956
[pid=4200] ppid=4198 vsize=60652 CPUtime=162.29
/proc/4200/stat : 4200 (tinisat) R 4198 4200 2707 0 -1 4194304 9304 0 0 0 16219 10 0 0 25 0 1 0 272265824 62107648 9061 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/4200/statm: 15163 9061 52 110 0 15050 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 60652

[startup+222.367 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4201
/proc/meminfo: memFree=1866016/2055920 swapFree=4183500/4192956
[pid=4200] ppid=4198 vsize=61484 CPUtime=222.3
/proc/4200/stat : 4200 (tinisat) R 4198 4200 2707 0 -1 4194304 10862 0 0 0 22218 12 0 0 25 0 1 0 272265824 62959616 10619 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/4200/statm: 15371 10619 52 110 0 15258 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 61484

[startup+282.384 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4201
/proc/meminfo: memFree=1860448/2055920 swapFree=4183500/4192956
[pid=4200] ppid=4198 vsize=62024 CPUtime=282.3
/proc/4200/stat : 4200 (tinisat) R 4198 4200 2707 0 -1 4194304 12279 0 0 0 28216 14 0 0 25 0 1 0 272265824 63512576 12036 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/4200/statm: 15506 12036 52 110 0 15393 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 62024

[startup+342.4 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4201
/proc/meminfo: memFree=1854496/2055920 swapFree=4183500/4192956
[pid=4200] ppid=4198 vsize=62572 CPUtime=342.3
/proc/4200/stat : 4200 (tinisat) R 4198 4200 2707 0 -1 4194304 13755 0 0 0 34215 15 0 0 25 0 1 0 272265824 64073728 13512 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/4200/statm: 15643 13512 52 110 0 15530 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 62572

[startup+402.419 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4201
/proc/meminfo: memFree=1847008/2055920 swapFree=4183500/4192956
[pid=4200] ppid=4198 vsize=62984 CPUtime=402.31
/proc/4200/stat : 4200 (tinisat) R 4198 4200 2707 0 -1 4194304 15609 0 0 0 40213 18 0 0 25 0 1 0 272265824 64495616 15366 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/4200/statm: 15746 15366 52 110 0 15633 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 62984

[startup+462.436 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4201
/proc/meminfo: memFree=1841760/2055920 swapFree=4183500/4192956
[pid=4200] ppid=4198 vsize=118480 CPUtime=462.3
/proc/4200/stat : 4200 (tinisat) R 4198 4200 2707 0 -1 4194304 16916 0 0 0 46210 20 0 0 25 0 1 0 272265824 121323520 16673 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/4200/statm: 29620 16673 52 110 0 29507 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 118480

[startup+522.452 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4201
/proc/meminfo: memFree=1837472/2055920 swapFree=4183500/4192956
[pid=4200] ppid=4198 vsize=119180 CPUtime=522.3
/proc/4200/stat : 4200 (tinisat) R 4198 4200 2707 0 -1 4194304 17976 0 0 0 52209 21 0 0 25 0 1 0 272265824 122040320 17733 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/4200/statm: 29795 17733 52 110 0 29682 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 119180

[startup+582.473 s]
/proc/loadavg: 1.00 1.00 0.98 2/71 4275
/proc/meminfo: memFree=1831664/2055920 swapFree=4183500/4192956
[pid=4200] ppid=4198 vsize=120480 CPUtime=582.28
/proc/4200/stat : 4200 (tinisat) R 4198 4200 2707 0 -1 4194304 19367 0 0 0 58203 25 0 0 25 0 1 0 272265824 123371520 18867 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/4200/statm: 30120 18867 52 110 0 30007 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 120480

[startup+642.526 s]
/proc/loadavg: 1.00 1.00 0.98 2/71 4369
/proc/meminfo: memFree=1827440/2055920 swapFree=4183500/4192956
[pid=4200] ppid=4198 vsize=121316 CPUtime=642.25
/proc/4200/stat : 4200 (tinisat) R 4198 4200 2707 0 -1 4194304 20408 0 0 0 64199 26 0 0 25 0 1 0 272265824 124227584 19908 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/4200/statm: 30329 19908 52 110 0 30216 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 121316

[startup+702.555 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4399
/proc/meminfo: memFree=1825112/2055920 swapFree=4183500/4192956
[pid=4200] ppid=4198 vsize=121740 CPUtime=702.25
/proc/4200/stat : 4200 (tinisat) R 4198 4200 2707 0 -1 4194304 21253 0 0 0 70198 27 0 0 25 0 1 0 272265824 124661760 20753 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/4200/statm: 30435 20753 52 110 0 30322 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 121740

[startup+762.575 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4399
/proc/meminfo: memFree=1820888/2055920 swapFree=4183500/4192956
[pid=4200] ppid=4198 vsize=122144 CPUtime=762.26
/proc/4200/stat : 4200 (tinisat) R 4198 4200 2707 0 -1 4194304 22308 0 0 0 76197 29 0 0 25 0 1 0 272265824 125075456 21808 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/4200/statm: 30536 21808 52 110 0 30423 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 122144

[startup+822.596 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4399
/proc/meminfo: memFree=1816408/2055920 swapFree=4183500/4192956
[pid=4200] ppid=4198 vsize=122320 CPUtime=822.26
/proc/4200/stat : 4200 (tinisat) R 4198 4200 2707 0 -1 4194304 23419 0 0 0 82196 30 0 0 25 0 1 0 272265824 125255680 22919 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/4200/statm: 30580 22919 52 110 0 30467 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 122320

[startup+882.613 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4399
/proc/meminfo: memFree=1812952/2055920 swapFree=4183500/4192956
[pid=4200] ppid=4198 vsize=123000 CPUtime=882.25
/proc/4200/stat : 4200 (tinisat) R 4198 4200 2707 0 -1 4194304 24280 0 0 0 88194 31 0 0 25 0 1 0 272265824 125952000 23780 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/4200/statm: 30750 23780 52 110 0 30637 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 123000

[startup+942.63 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4399
/proc/meminfo: memFree=1809368/2055920 swapFree=4183500/4192956
[pid=4200] ppid=4198 vsize=123444 CPUtime=942.26
/proc/4200/stat : 4200 (tinisat) R 4198 4200 2707 0 -1 4194304 25176 0 0 0 94194 32 0 0 25 0 1 0 272265824 126406656 24676 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520081 0 0 4096 0 0 0 0 17 1 0 0
/proc/4200/statm: 30861 24676 52 110 0 30748 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 123444

[startup+1002.65 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4399
/proc/meminfo: memFree=1806304/2055920 swapFree=4183500/4192956
[pid=4200] ppid=4198 vsize=123720 CPUtime=1002.26
/proc/4200/stat : 4200 (tinisat) R 4198 4200 2707 0 -1 4194304 25937 0 0 0 100194 32 0 0 25 0 1 0 272265824 126689280 25437 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/4200/statm: 30930 25437 52 110 0 30817 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 123720

[startup+1062.67 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4399
/proc/meminfo: memFree=1802720/2055920 swapFree=4183500/4192956
[pid=4200] ppid=4198 vsize=124156 CPUtime=1062.27
/proc/4200/stat : 4200 (tinisat) R 4198 4200 2707 0 -1 4194304 26809 0 0 0 106193 34 0 0 25 0 1 0 272265824 127135744 26309 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/4200/statm: 31039 26309 52 110 0 30926 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 124156

[startup+1122.69 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4399
/proc/meminfo: memFree=1799776/2055920 swapFree=4183500/4192956
[pid=4200] ppid=4198 vsize=124516 CPUtime=1122.27
/proc/4200/stat : 4200 (tinisat) R 4198 4200 2707 0 -1 4194304 27598 0 0 0 112192 35 0 0 25 0 1 0 272265824 127504384 27098 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/4200/statm: 31129 27098 52 110 0 31016 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 124516

[startup+1182.71 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4399
/proc/meminfo: memFree=1796832/2055920 swapFree=4183500/4192956
[pid=4200] ppid=4198 vsize=124836 CPUtime=1182.27
/proc/4200/stat : 4200 (tinisat) R 4198 4200 2707 0 -1 4194304 28332 0 0 0 118192 35 0 0 25 0 1 0 272265824 127832064 27832 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520074 0 0 4096 0 0 0 0 17 1 0 0
/proc/4200/statm: 31209 27832 52 110 0 31096 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 124836



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.53 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 4399
/proc/meminfo: memFree=1796000/2055920 swapFree=4183500/4192956
[pid=4200] ppid=4198 vsize=124836 CPUtime=1200.09
/proc/4200/stat : 4200 (tinisat) R 4198 4200 2707 0 -1 4194304 28530 0 0 0 119974 35 0 0 25 0 1 0 272265824 127832064 28030 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/4200/statm: 31209 28030 52 110 0 31096 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 124836

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): 1200.55
CPU time (s): 1200.12
CPU user time (s): 1199.74
CPU system time (s): 0.378942
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 124836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.378942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28530
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= 1346

runsolver used 0.728889 second user time and 2.55861 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Mon Feb 26 20:51:31 UTC 2007

IDJOB= 308602
IDBENCH= 20236
IDSOLVER= 100
FILE ID= node59/308602-1172523091

PBS_JOBID= 3971778

Free space on /tmp= 66561 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v5500/unif2p-p0.7-v5500-c14685-S1962059985-11-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/308602-1172523091/tinisat /tmp/evaluation/308602-1172523091/instance-308602-1172523091.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-308602-1172523091 -o ROOT/results/node59/solver-308602-1172523091 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/308602-1172523091/tinisat /tmp/evaluation/308602-1172523091/instance-308602-1172523091.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  031da8f5b74d8784d36cce335d710bab

RANDOM SEED= 104209351

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.225
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		: 3000.225
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:       1909168 kB
Buffers:         21316 kB
Cached:          84548 kB
SwapCached:       3140 kB
Active:          40920 kB
Inactive:        74592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1909168 kB
SwapTotal:     4192956 kB
SwapFree:      4183500 kB
Dirty:             840 kB
Writeback:           0 kB
Mapped:          15492 kB
Slab:            17280 kB
Committed_AS:   551776 kB
PageTables:       1472 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= 66561 MiB

End job on node59 on Mon Feb 26 21:11:34 UTC 2007