Trace number 308643

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 1200.57

General information on the benchmark

Namerandom/2+p/p0.7/v5500/
unif2p-p0.7-v5500-c14685-S145970304-01-UNSAT.cnf
MD5SUMa9c69ac58ba32eb3b79077be89bd5498
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 variables5496
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/308643-1172524262/instance-308643-1172524262.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/node66/watcher-308643-1172524262 -o ROOT/results/node66/solver-308643-1172524262 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/308643-1172524262/tinisat /tmp/evaluation/308643-1172524262/instance-308643-1172524262.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 0.99 3/64 12034
/proc/meminfo: memFree=1901008/2055920 swapFree=4179812/4192956
[pid=12034] ppid=12032 vsize=848 CPUtime=0
/proc/12034/stat : 12034 (tinisat) R 12032 12034 10679 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 272383777 868352 101 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/12034/statm: 212 101 48 110 0 99 0

[startup+0.107179 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12034
/proc/meminfo: memFree=1901008/2055920 swapFree=4179812/4192956
[pid=12034] ppid=12032 vsize=2652 CPUtime=0.1
/proc/12034/stat : 12034 (tinisat) R 12032 12034 10679 0 -1 4194304 520 0 0 0 10 0 0 0 18 0 1 0 272383777 2715648 504 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/12034/statm: 663 504 52 110 0 550 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2652

[startup+0.51526 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12034
/proc/meminfo: memFree=1901008/2055920 swapFree=4179812/4192956
[pid=12034] ppid=12032 vsize=3504 CPUtime=0.51
/proc/12034/stat : 12034 (tinisat) R 12032 12034 10679 0 -1 4194304 613 0 0 0 51 0 0 0 21 0 1 0 272383777 3588096 597 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/12034/statm: 876 597 52 110 0 763 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3504

[startup+1.33542 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 12035
/proc/meminfo: memFree=1898312/2055920 swapFree=4179812/4192956
[pid=12034] ppid=12032 vsize=5204 CPUtime=1.33
/proc/12034/stat : 12034 (tinisat) R 12032 12034 10679 0 -1 4194304 784 0 0 0 133 0 0 0 25 0 1 0 272383777 5328896 768 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/12034/statm: 1301 768 52 110 0 1188 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 5204

[startup+2.97175 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 12035
/proc/meminfo: memFree=1897352/2055920 swapFree=4179812/4192956
[pid=12034] ppid=12032 vsize=5204 CPUtime=2.96
/proc/12034/stat : 12034 (tinisat) R 12032 12034 10679 0 -1 4194304 1038 0 0 0 296 0 0 0 25 0 1 0 272383777 5328896 1022 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12034/statm: 1301 1022 52 110 0 1188 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5204

[startup+6.25041 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 12035
/proc/meminfo: memFree=1895576/2055920 swapFree=4179812/4192956
[pid=12034] ppid=12032 vsize=8732 CPUtime=6.23
/proc/12034/stat : 12034 (tinisat) R 12032 12034 10679 0 -1 4194304 1443 0 0 0 623 0 0 0 25 0 1 0 272383777 8941568 1427 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12034/statm: 2183 1427 52 110 0 2070 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 8732

[startup+12.7037 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 12035
/proc/meminfo: memFree=1892632/2055920 swapFree=4179812/4192956
[pid=12034] ppid=12032 vsize=8992 CPUtime=12.69
/proc/12034/stat : 12034 (tinisat) R 12032 12034 10679 0 -1 4194304 2143 0 0 0 1268 1 0 0 25 0 1 0 272383777 9207808 2127 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12034/statm: 2248 2127 52 110 0 2135 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8992

[startup+25.5073 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 12035
/proc/meminfo: memFree=1888600/2055920 swapFree=4179812/4192956
[pid=12034] ppid=12032 vsize=16444 CPUtime=25.49
/proc/12034/stat : 12034 (tinisat) R 12032 12034 10679 0 -1 4194304 3196 0 0 0 2547 2 0 0 25 0 1 0 272383777 16838656 3147 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/12034/statm: 4111 3147 52 110 0 3998 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16444

[startup+51.1144 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 12035
/proc/meminfo: memFree=1883096/2055920 swapFree=4179812/4192956
[pid=12034] ppid=12032 vsize=30944 CPUtime=51.08
/proc/12034/stat : 12034 (tinisat) R 12032 12034 10679 0 -1 4194304 4606 0 0 0 5104 4 0 0 25 0 1 0 272383777 31686656 4492 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12034/statm: 7736 4492 52 110 0 7623 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 30944

[startup+102.323 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 12035
/proc/meminfo: memFree=1873624/2055920 swapFree=4179812/4192956
[pid=12034] ppid=12032 vsize=32020 CPUtime=102.27
/proc/12034/stat : 12034 (tinisat) R 12032 12034 10679 0 -1 4194304 6958 0 0 0 10220 7 0 0 25 0 1 0 272383777 32788480 6844 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519970 0 0 4096 0 0 0 0 17 1 0 0
/proc/12034/statm: 8005 6844 52 110 0 7892 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 32020

[startup+162.342 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12035
/proc/meminfo: memFree=1865688/2055920 swapFree=4179812/4192956
[pid=12034] ppid=12032 vsize=60660 CPUtime=162.27
/proc/12034/stat : 12034 (tinisat) R 12032 12034 10679 0 -1 4194304 9034 0 0 0 16217 10 0 0 25 0 1 0 272383777 62115840 8791 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12034/statm: 15165 8792 52 110 0 15052 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 60660

[startup+222.405 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12035
/proc/meminfo: memFree=1859160/2055920 swapFree=4179812/4192956
[pid=12034] ppid=12032 vsize=61524 CPUtime=222.31
/proc/12034/stat : 12034 (tinisat) R 12032 12034 10679 0 -1 4194304 10658 0 0 0 22219 12 0 0 25 0 1 0 272383777 63000576 10415 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12034/statm: 15381 10415 52 110 0 15268 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 61524

[startup+282.424 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12035
/proc/meminfo: memFree=1853144/2055920 swapFree=4179812/4192956
[pid=12034] ppid=12032 vsize=62196 CPUtime=282.31
/proc/12034/stat : 12034 (tinisat) R 12032 12034 10679 0 -1 4194304 12159 0 0 0 28216 15 0 0 25 0 1 0 272383777 63688704 11916 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12034/statm: 15549 11916 52 110 0 15436 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 62196

[startup+342.44 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12035
/proc/meminfo: memFree=1846424/2055920 swapFree=4179812/4192956
[pid=12034] ppid=12032 vsize=62608 CPUtime=342.3
/proc/12034/stat : 12034 (tinisat) R 12032 12034 10679 0 -1 4194304 13828 0 0 0 34213 17 0 0 25 0 1 0 272383777 64110592 13585 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12034/statm: 15652 13585 52 110 0 15539 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 62608

[startup+402.462 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12035
/proc/meminfo: memFree=1840664/2055920 swapFree=4179812/4192956
[pid=12034] ppid=12032 vsize=63008 CPUtime=402.29
/proc/12034/stat : 12034 (tinisat) R 12032 12034 10679 0 -1 4194304 15264 0 0 0 40211 18 0 0 25 0 1 0 272383777 64520192 15021 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12034/statm: 15752 15021 52 110 0 15639 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 63008

[startup+462.482 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12035
/proc/meminfo: memFree=1835992/2055920 swapFree=4179812/4192956
[pid=12034] ppid=12032 vsize=118564 CPUtime=462.3
/proc/12034/stat : 12034 (tinisat) R 12032 12034 10679 0 -1 4194304 16438 0 0 0 46210 20 0 0 25 0 1 0 272383777 121409536 16195 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/12034/statm: 29641 16195 52 110 0 29528 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 118564

[startup+522.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12035
/proc/meminfo: memFree=1832088/2055920 swapFree=4179812/4192956
[pid=12034] ppid=12032 vsize=119256 CPUtime=522.3
/proc/12034/stat : 12034 (tinisat) R 12032 12034 10679 0 -1 4194304 17408 0 0 0 52208 22 0 0 25 0 1 0 272383777 122118144 17165 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519921 0 0 4096 0 0 0 0 17 1 0 0
/proc/12034/statm: 29814 17165 52 110 0 29701 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 119256

[startup+582.524 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12035
/proc/meminfo: memFree=1827608/2055920 swapFree=4179812/4192956
[pid=12034] ppid=12032 vsize=120576 CPUtime=582.3
/proc/12034/stat : 12034 (tinisat) R 12032 12034 10679 0 -1 4194304 18770 0 0 0 58206 24 0 0 25 0 1 0 272383777 123469824 18270 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12034/statm: 30144 18270 52 110 0 30031 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 120576

[startup+642.544 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12035
/proc/meminfo: memFree=1824152/2055920 swapFree=4179812/4192956
[pid=12034] ppid=12032 vsize=121468 CPUtime=642.29
/proc/12034/stat : 12034 (tinisat) R 12032 12034 10679 0 -1 4194304 19636 0 0 0 64204 25 0 0 25 0 1 0 272383777 124383232 19136 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12034/statm: 30367 19136 52 110 0 30254 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 121468

[startup+702.562 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12035
/proc/meminfo: memFree=1820888/2055920 swapFree=4179812/4192956
[pid=12034] ppid=12032 vsize=121740 CPUtime=702.29
/proc/12034/stat : 12034 (tinisat) R 12032 12034 10679 0 -1 4194304 20452 0 0 0 70203 26 0 0 25 0 1 0 272383777 124661760 19952 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12034/statm: 30435 19952 52 110 0 30322 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 121740

[startup+762.583 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12035
/proc/meminfo: memFree=1817560/2055920 swapFree=4179812/4192956
[pid=12034] ppid=12032 vsize=122012 CPUtime=762.28
/proc/12034/stat : 12034 (tinisat) R 12032 12034 10679 0 -1 4194304 21290 0 0 0 76202 26 0 0 25 0 1 0 272383777 124940288 20790 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12034/statm: 30503 20790 52 110 0 30390 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 122012

[startup+822.606 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12035
/proc/meminfo: memFree=1814104/2055920 swapFree=4179812/4192956
[pid=12034] ppid=12032 vsize=122464 CPUtime=822.29
/proc/12034/stat : 12034 (tinisat) R 12032 12034 10679 0 -1 4194304 22133 0 0 0 82202 27 0 0 25 0 1 0 272383777 125403136 21633 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/12034/statm: 30616 21633 52 110 0 30503 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 122464

[startup+882.628 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12035
/proc/meminfo: memFree=1810968/2055920 swapFree=4179812/4192956
[pid=12034] ppid=12032 vsize=122888 CPUtime=882.29
/proc/12034/stat : 12034 (tinisat) R 12032 12034 10679 0 -1 4194304 22915 0 0 0 88201 28 0 0 25 0 1 0 272383777 125837312 22415 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/12034/statm: 30722 22415 52 110 0 30609 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 122888

[startup+942.648 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12035
/proc/meminfo: memFree=1807768/2055920 swapFree=4179812/4192956
[pid=12034] ppid=12032 vsize=123172 CPUtime=942.28
/proc/12034/stat : 12034 (tinisat) R 12032 12034 10679 0 -1 4194304 23725 0 0 0 94200 28 0 0 25 0 1 0 272383777 126128128 23225 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12034/statm: 30793 23225 52 110 0 30680 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 123172

[startup+1002.67 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12035
/proc/meminfo: memFree=1804952/2055920 swapFree=4179812/4192956
[pid=12034] ppid=12032 vsize=123580 CPUtime=1002.27
/proc/12034/stat : 12034 (tinisat) R 12032 12034 10679 0 -1 4194304 24423 0 0 0 100198 29 0 0 25 0 1 0 272383777 126545920 23923 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12034/statm: 30895 23923 52 110 0 30782 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 123580

[startup+1062.69 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12035
/proc/meminfo: memFree=1801880/2055920 swapFree=4179812/4192956
[pid=12034] ppid=12032 vsize=124080 CPUtime=1062.28
/proc/12034/stat : 12034 (tinisat) R 12032 12034 10679 0 -1 4194304 25170 0 0 0 106198 30 0 0 25 0 1 0 272383777 127057920 24670 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/12034/statm: 31020 24670 52 110 0 30907 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 124080

[startup+1122.71 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12035
/proc/meminfo: memFree=1799000/2055920 swapFree=4179812/4192956
[pid=12034] ppid=12032 vsize=124216 CPUtime=1122.27
/proc/12034/stat : 12034 (tinisat) R 12032 12034 10679 0 -1 4194304 25895 0 0 0 112196 31 0 0 25 0 1 0 272383777 127197184 25395 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/12034/statm: 31054 25395 52 110 0 30941 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 124216

[startup+1182.73 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12035
/proc/meminfo: memFree=1796312/2055920 swapFree=4179812/4192956
[pid=12034] ppid=12032 vsize=124796 CPUtime=1182.27
/proc/12034/stat : 12034 (tinisat) R 12032 12034 10679 0 -1 4194304 26555 0 0 0 118195 32 0 0 25 0 1 0 272383777 127791104 26055 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12034/statm: 31199 26055 52 110 0 31086 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 124796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.55 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12035
/proc/meminfo: memFree=1795672/2055920 swapFree=4179812/4192956
[pid=12034] ppid=12032 vsize=124956 CPUtime=1200.09
/proc/12034/stat : 12034 (tinisat) R 12032 12034 10679 0 -1 4194304 26714 0 0 0 119977 32 0 0 25 0 1 0 272383777 127954944 26214 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12034/statm: 31239 26214 52 110 0 31126 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 124956

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): 1200.57
CPU time (s): 1200.12
CPU user time (s): 1199.77
CPU system time (s): 0.347947
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 124956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.347947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26714
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= 1416

runsolver used 0.801878 second user time and 2.40963 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Mon Feb 26 21:11:02 UTC 2007

IDJOB= 308643
IDBENCH= 20237
IDSOLVER= 100
FILE ID= node66/308643-1172524262

PBS_JOBID= 3971780

Free space on /tmp= 66562 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v5500/unif2p-p0.7-v5500-c14685-S145970304-01-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/308643-1172524262/tinisat /tmp/evaluation/308643-1172524262/instance-308643-1172524262.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-308643-1172524262 -o ROOT/results/node66/solver-308643-1172524262 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/308643-1172524262/tinisat /tmp/evaluation/308643-1172524262/instance-308643-1172524262.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  a9c69ac58ba32eb3b79077be89bd5498

RANDOM SEED= 549912042

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1901416 kB
Buffers:         21928 kB
Cached:          90448 kB
SwapCached:       7236 kB
Active:          42368 kB
Inactive:        83788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1901416 kB
SwapTotal:     4192956 kB
SwapFree:      4179812 kB
Dirty:             760 kB
Writeback:           0 kB
Mapped:          15952 kB
Slab:            14372 kB
Committed_AS:   657476 kB
PageTables:       1380 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= 66562 MiB

End job on node66 on Mon Feb 26 21:31:05 UTC 2007