Trace number 311185

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) 1200.06 1200.52

General information on the benchmark

Namerandom/2+p/p0.8/v2035/
unif2p-p0.8-v2035-c6328-S68128341-07-UNSAT.cnf
MD5SUM54c1eff6d0c1d0b678598195ef471075
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 variables2034
Number of clauses6327
Sum of the clauses size17716
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21265
Number of clauses of size 35062
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Tinisat 0.22
0.00/0.00	c solving /tmp/evaluation/311185-1172564899/instance-311185-1172564899.cnf
0.00/0.00	c 2035 variables, 6327 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/node33/watcher-311185-1172564899 -o ROOT/results/node33/solver-311185-1172564899 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/311185-1172564899/tinisat /tmp/evaluation/311185-1172564899/instance-311185-1172564899.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 3317
/proc/meminfo: memFree=1853920/2055920 swapFree=4181596/4192956
[pid=3317] ppid=3315 vsize=716 CPUtime=0
/proc/3317/stat : 3317 (tinisat) R 3315 3317 1726 0 -1 4194304 101 0 0 0 0 0 0 0 18 0 1 0 181525195 733184 86 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/3317/statm: 179 86 48 110 0 66 0

[startup+0.106933 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3317
/proc/meminfo: memFree=1853920/2055920 swapFree=4181596/4192956
[pid=3317] ppid=3315 vsize=1836 CPUtime=0.1
/proc/3317/stat : 3317 (tinisat) R 3315 3317 1726 0 -1 4194304 284 0 0 0 10 0 0 0 18 0 1 0 181525195 1880064 268 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/3317/statm: 459 268 52 110 0 346 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1836

[startup+0.517018 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3317
/proc/meminfo: memFree=1853920/2055920 swapFree=4181596/4192956
[pid=3317] ppid=3315 vsize=2588 CPUtime=0.51
/proc/3317/stat : 3317 (tinisat) R 3315 3317 1726 0 -1 4194304 414 0 0 0 51 0 0 0 22 0 1 0 181525195 2650112 398 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/3317/statm: 647 398 52 110 0 534 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2588

[startup+1.33919 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 3318
/proc/meminfo: memFree=1851864/2055920 swapFree=4181596/4192956
[pid=3317] ppid=3315 vsize=4092 CPUtime=1.33
/proc/3317/stat : 3317 (tinisat) R 3315 3317 1726 0 -1 4194304 614 0 0 0 133 0 0 0 25 0 1 0 181525195 4190208 598 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519606 0 0 4096 0 0 0 0 17 1 0 0
/proc/3317/statm: 1023 598 52 110 0 910 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4092

[startup+2.97552 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 3318
/proc/meminfo: memFree=1850712/2055920 swapFree=4181596/4192956
[pid=3317] ppid=3315 vsize=4488 CPUtime=2.97
/proc/3317/stat : 3317 (tinisat) R 3315 3317 1726 0 -1 4194304 969 0 0 0 297 0 0 0 25 0 1 0 181525195 4595712 953 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/3317/statm: 1122 953 52 110 0 1009 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 4488

[startup+6.2532 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 3318
/proc/meminfo: memFree=1848536/2055920 swapFree=4181596/4192956
[pid=3317] ppid=3315 vsize=7760 CPUtime=6.24
/proc/3317/stat : 3317 (tinisat) R 3315 3317 1726 0 -1 4194304 1425 0 0 0 624 0 0 0 25 0 1 0 181525195 7946240 1409 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/3317/statm: 1940 1409 52 110 0 1827 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7760

[startup+12.7065 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 3318
/proc/meminfo: memFree=1845592/2055920 swapFree=4181596/4192956
[pid=3317] ppid=3315 vsize=14160 CPUtime=12.69
/proc/3317/stat : 3317 (tinisat) R 3315 3317 1726 0 -1 4194304 2147 0 0 0 1268 1 0 0 25 0 1 0 181525195 14499840 2098 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/3317/statm: 3540 2098 52 110 0 3427 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14160

[startup+25.5072 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 3318
/proc/meminfo: memFree=1842264/2055920 swapFree=4181596/4192956
[pid=3317] ppid=3315 vsize=14692 CPUtime=25.49
/proc/3317/stat : 3317 (tinisat) R 3315 3317 1726 0 -1 4194304 2981 0 0 0 2547 2 0 0 25 0 1 0 181525195 15044608 2932 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/3317/statm: 3673 2932 52 110 0 3560 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14692

[startup+51.1124 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 3318
/proc/meminfo: memFree=1837144/2055920 swapFree=4181596/4192956
[pid=3317] ppid=3315 vsize=27788 CPUtime=51.09
/proc/3317/stat : 3317 (tinisat) R 3315 3317 1726 0 -1 4194304 4292 0 0 0 5106 3 0 0 25 0 1 0 181525195 28454912 4178 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519929 0 0 4096 0 0 0 0 17 1 0 0
/proc/3317/statm: 6947 4178 52 110 0 6834 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 27788

[startup+102.324 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 3318
/proc/meminfo: memFree=1829912/2055920 swapFree=4181596/4192956
[pid=3317] ppid=3315 vsize=28988 CPUtime=102.27
/proc/3317/stat : 3317 (tinisat) R 3315 3317 1726 0 -1 4194304 6097 0 0 0 10222 5 0 0 25 0 1 0 181525195 29683712 5983 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520011 0 0 4096 0 0 0 0 17 1 0 0
/proc/3317/statm: 7247 5983 52 110 0 7134 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 28988

[startup+162.343 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3318
/proc/meminfo: memFree=1823704/2055920 swapFree=4181596/4192956
[pid=3317] ppid=3315 vsize=54508 CPUtime=162.27
/proc/3317/stat : 3317 (tinisat) R 3315 3317 1726 0 -1 4194304 7747 0 0 0 16220 7 0 0 25 0 1 0 181525195 55816192 7504 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/3317/statm: 13627 7504 52 110 0 13514 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 54508

[startup+222.365 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3318
/proc/meminfo: memFree=1818840/2055920 swapFree=4181596/4192956
[pid=3317] ppid=3315 vsize=55200 CPUtime=222.27
/proc/3317/stat : 3317 (tinisat) R 3315 3317 1726 0 -1 4194304 8954 0 0 0 22219 8 0 0 25 0 1 0 181525195 56524800 8711 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/3317/statm: 13800 8711 52 110 0 13687 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 55200

[startup+282.383 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3318
/proc/meminfo: memFree=1814296/2055920 swapFree=4181596/4192956
[pid=3317] ppid=3315 vsize=55740 CPUtime=282.26
/proc/3317/stat : 3317 (tinisat) R 3315 3317 1726 0 -1 4194304 10077 0 0 0 28217 9 0 0 25 0 1 0 181525195 57077760 9834 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/3317/statm: 13935 9834 52 110 0 13822 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 55740

[startup+342.402 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3318
/proc/meminfo: memFree=1809944/2055920 swapFree=4181596/4192956
[pid=3317] ppid=3315 vsize=56148 CPUtime=342.26
/proc/3317/stat : 3317 (tinisat) R 3315 3317 1726 0 -1 4194304 11150 0 0 0 34216 10 0 0 25 0 1 0 181525195 57495552 10907 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/3317/statm: 14037 10907 52 110 0 13924 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 56148

[startup+402.425 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3318
/proc/meminfo: memFree=1805720/2055920 swapFree=4181596/4192956
[pid=3317] ppid=3315 vsize=57012 CPUtime=402.26
/proc/3317/stat : 3317 (tinisat) R 3315 3317 1726 0 -1 4194304 12184 0 0 0 40215 11 0 0 25 0 1 0 181525195 58380288 11941 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/3317/statm: 14253 11941 52 110 0 14140 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 57012

[startup+462.442 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3318
/proc/meminfo: memFree=1802392/2055920 swapFree=4181596/4192956
[pid=3317] ppid=3315 vsize=57768 CPUtime=462.25
/proc/3317/stat : 3317 (tinisat) R 3315 3317 1726 0 -1 4194304 13022 0 0 0 46213 12 0 0 25 0 1 0 181525195 59154432 12779 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/3317/statm: 14442 12779 52 110 0 14329 0
Current children cumulated CPU time (s) 462.25
Current children cumulated vsize (KiB) 57768

[startup+522.465 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3318
/proc/meminfo: memFree=1799128/2055920 swapFree=4181596/4192956
[pid=3317] ppid=3315 vsize=59248 CPUtime=522.25
/proc/3317/stat : 3317 (tinisat) R 3315 3317 1726 0 -1 4194304 14096 0 0 0 52212 13 0 0 25 0 1 0 181525195 60669952 13596 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/3317/statm: 14812 13596 52 110 0 14699 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 59248

[startup+582.482 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 3318
/proc/meminfo: memFree=1795992/2055920 swapFree=4181596/4192956
[pid=3317] ppid=3315 vsize=59812 CPUtime=582.25
/proc/3317/stat : 3317 (tinisat) R 3315 3317 1726 0 -1 4194304 14869 0 0 0 58211 14 0 0 25 0 1 0 181525195 61247488 14369 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/3317/statm: 14953 14369 52 110 0 14840 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 59812

[startup+642.501 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 3318
/proc/meminfo: memFree=1793176/2055920 swapFree=4181596/4192956
[pid=3317] ppid=3315 vsize=108340 CPUtime=642.24
/proc/3317/stat : 3317 (tinisat) R 3315 3317 1726 0 -1 4194304 15573 0 0 0 64210 14 0 0 25 0 1 0 181525195 110940160 15073 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519921 0 0 4096 0 0 0 0 17 1 0 0
/proc/3317/statm: 27085 15073 52 110 0 26972 0
Current children cumulated CPU time (s) 642.24
Current children cumulated vsize (KiB) 108340

[startup+702.519 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3318
/proc/meminfo: memFree=1789848/2055920 swapFree=4181596/4192956
[pid=3317] ppid=3315 vsize=108608 CPUtime=702.23
/proc/3317/stat : 3317 (tinisat) R 3315 3317 1726 0 -1 4194304 16402 0 0 0 70208 15 0 0 25 0 1 0 181525195 111214592 15902 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/3317/statm: 27152 15902 52 110 0 27039 0
Current children cumulated CPU time (s) 702.23
Current children cumulated vsize (KiB) 108608

[startup+762.536 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3318
/proc/meminfo: memFree=1786712/2055920 swapFree=4181596/4192956
[pid=3317] ppid=3315 vsize=109292 CPUtime=762.24
/proc/3317/stat : 3317 (tinisat) R 3315 3317 1726 0 -1 4194304 17196 0 0 0 76207 17 0 0 25 0 1 0 181525195 111915008 16696 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/3317/statm: 27323 16696 52 110 0 27210 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 109292

[startup+822.559 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3318
/proc/meminfo: memFree=1783896/2055920 swapFree=4181596/4192956
[pid=3317] ppid=3315 vsize=109704 CPUtime=822.24
/proc/3317/stat : 3317 (tinisat) R 3315 3317 1726 0 -1 4194304 17872 0 0 0 82206 18 0 0 25 0 1 0 181525195 112336896 17372 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520072 0 0 4096 0 0 0 0 17 1 0 0
/proc/3317/statm: 27426 17372 52 110 0 27313 0
Current children cumulated CPU time (s) 822.24
Current children cumulated vsize (KiB) 109704

[startup+882.578 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3318
/proc/meminfo: memFree=1781400/2055920 swapFree=4181596/4192956
[pid=3317] ppid=3315 vsize=110380 CPUtime=882.23
/proc/3317/stat : 3317 (tinisat) R 3315 3317 1726 0 -1 4194304 18510 0 0 0 88204 19 0 0 25 0 1 0 181525195 113029120 18010 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/3317/statm: 27595 18010 52 110 0 27482 0
Current children cumulated CPU time (s) 882.23
Current children cumulated vsize (KiB) 110380

[startup+942.593 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3318
/proc/meminfo: memFree=1779288/2055920 swapFree=4181596/4192956
[pid=3317] ppid=3315 vsize=110672 CPUtime=942.22
/proc/3317/stat : 3317 (tinisat) R 3315 3317 1726 0 -1 4194304 19023 0 0 0 94203 19 0 0 25 0 1 0 181525195 113328128 18523 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/3317/statm: 27668 18523 52 110 0 27555 0
Current children cumulated CPU time (s) 942.22
Current children cumulated vsize (KiB) 110672

[startup+1002.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3318
/proc/meminfo: memFree=1777112/2055920 swapFree=4181596/4192956
[pid=3317] ppid=3315 vsize=110968 CPUtime=1002.22
/proc/3317/stat : 3317 (tinisat) R 3315 3317 1726 0 -1 4194304 19568 0 0 0 100201 21 0 0 25 0 1 0 181525195 113631232 19068 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/3317/statm: 27742 19068 52 110 0 27629 0
Current children cumulated CPU time (s) 1002.22
Current children cumulated vsize (KiB) 110968

[startup+1062.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3318
/proc/meminfo: memFree=1774616/2055920 swapFree=4181596/4192956
[pid=3317] ppid=3315 vsize=111548 CPUtime=1062.21
/proc/3317/stat : 3317 (tinisat) R 3315 3317 1726 0 -1 4194304 20176 0 0 0 106200 21 0 0 25 0 1 0 181525195 114225152 19676 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/3317/statm: 27887 19676 52 110 0 27774 0
Current children cumulated CPU time (s) 1062.21
Current children cumulated vsize (KiB) 111548

[startup+1122.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3318
/proc/meminfo: memFree=1772376/2055920 swapFree=4181596/4192956
[pid=3317] ppid=3315 vsize=112036 CPUtime=1122.21
/proc/3317/stat : 3317 (tinisat) R 3315 3317 1726 0 -1 4194304 20751 0 0 0 112199 22 0 0 25 0 1 0 181525195 114724864 20251 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/3317/statm: 28009 20251 52 110 0 27896 0
Current children cumulated CPU time (s) 1122.21
Current children cumulated vsize (KiB) 112036

[startup+1182.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3318
/proc/meminfo: memFree=1770328/2055920 swapFree=4181596/4192956
[pid=3317] ppid=3315 vsize=112180 CPUtime=1182.22
/proc/3317/stat : 3317 (tinisat) R 3315 3317 1726 0 -1 4194304 21266 0 0 0 118199 23 0 0 25 0 1 0 181525195 114872320 20766 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/3317/statm: 28045 20766 52 110 0 27932 0
Current children cumulated CPU time (s) 1182.22
Current children cumulated vsize (KiB) 112180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3318
/proc/meminfo: memFree=1769688/2055920 swapFree=4181596/4192956
[pid=3317] ppid=3315 vsize=112356 CPUtime=1200.04
/proc/3317/stat : 3317 (tinisat) R 3315 3317 1726 0 -1 4194304 21402 0 0 0 119981 23 0 0 25 0 1 0 181525195 115052544 20902 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/3317/statm: 28089 20902 52 110 0 27976 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 112356

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): 1200.52
CPU time (s): 1200.06
CPU user time (s): 1199.82
CPU system time (s): 0.243962
CPU usage (%): 99.9616
Max. virtual memory (cumulated for all children) (KiB): 112356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.243962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21402
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= 2069

runsolver used 0.816875 second user time and 2.39364 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Tue Feb 27 08:28:19 UTC 2007

IDJOB= 311185
IDBENCH= 20307
IDSOLVER= 100
FILE ID= node33/311185-1172564899

PBS_JOBID= 3971875

Free space on /tmp= 66557 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2035/unif2p-p0.8-v2035-c6328-S68128341-07-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/311185-1172564899/tinisat /tmp/evaluation/311185-1172564899/instance-311185-1172564899.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-311185-1172564899 -o ROOT/results/node33/solver-311185-1172564899 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/311185-1172564899/tinisat /tmp/evaluation/311185-1172564899/instance-311185-1172564899.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  54c1eff6d0c1d0b678598195ef471075

RANDOM SEED= 442306033

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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	: 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		: 3000.259
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:       1854328 kB
Buffers:         23228 kB
Cached:         128528 kB
SwapCached:       5596 kB
Active:          99992 kB
Inactive:        63888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1854328 kB
SwapTotal:     4192956 kB
SwapFree:      4181596 kB
Dirty:             628 kB
Writeback:           0 kB
Mapped:          15712 kB
Slab:            23736 kB
Committed_AS:   268228 kB
PageTables:       1408 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= 66557 MiB

End job on node33 on Tue Feb 27 08:48:21 UTC 2007