Trace number 293309

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) 1200.05 1201.03

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S142115187-18.UNSAT.shuffled.cnf
MD5SUM8cabd92b6dab5971b671630141b8d8fe
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 variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
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/293309-1171768433/instance-293309-1171768433.cnf
0.00/0.00	c 120 variables, 2556 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/node71/watcher-293309-1171768433 -o ROOT/results/node71/solver-293309-1171768433 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293309-1171768433/tinisat /tmp/evaluation/293309-1171768433/instance-293309-1171768433.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15620
/proc/meminfo: memFree=1015568/2055920 swapFree=4174780/4192956
[pid=15620] ppid=15618 vsize=716 CPUtime=0
/proc/15620/stat : 15620 (tinisat) R 15618 15620 13989 0 -1 4194304 95 0 0 0 0 0 0 0 18 0 1 0 196801090 733184 80 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/15620/statm: 179 81 48 110 0 66 0

[startup+0.106724 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15620
/proc/meminfo: memFree=1015568/2055920 swapFree=4174780/4192956
[pid=15620] ppid=15618 vsize=1188 CPUtime=0.1
/proc/15620/stat : 15620 (tinisat) R 15618 15620 13989 0 -1 4194304 192 0 0 0 10 0 0 0 18 0 1 0 196801090 1216512 176 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/15620/statm: 297 176 52 110 0 184 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1188

[startup+0.514811 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15620
/proc/meminfo: memFree=1015568/2055920 swapFree=4174780/4192956
[pid=15620] ppid=15618 vsize=2760 CPUtime=0.5
/proc/15620/stat : 15620 (tinisat) R 15618 15620 13989 0 -1 4194304 377 0 0 0 50 0 0 0 21 0 1 0 196801090 2826240 361 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/15620/statm: 690 361 52 110 0 577 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2760

[startup+1.33499 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15621
/proc/meminfo: memFree=1013512/2055920 swapFree=4174780/4192956
[pid=15620] ppid=15618 vsize=2892 CPUtime=1.32
/proc/15620/stat : 15620 (tinisat) R 15618 15620 13989 0 -1 4194304 613 0 0 0 132 0 0 0 25 0 1 0 196801090 2961408 597 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15620/statm: 723 597 52 110 0 610 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 2892

[startup+2.97134 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15621
/proc/meminfo: memFree=1012424/2055920 swapFree=4174780/4192956
[pid=15620] ppid=15618 vsize=5212 CPUtime=2.96
/proc/15620/stat : 15620 (tinisat) R 15618 15620 13989 0 -1 4194304 921 0 0 0 296 0 0 0 25 0 1 0 196801090 5337088 905 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/15620/statm: 1303 905 52 110 0 1190 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5212

[startup+6.25106 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15621
/proc/meminfo: memFree=1010760/2055920 swapFree=4174780/4192956
[pid=15620] ppid=15618 vsize=9452 CPUtime=6.24
/proc/15620/stat : 15620 (tinisat) R 15618 15620 13989 0 -1 4194304 1328 0 0 0 623 1 0 0 25 0 1 0 196801090 9678848 1279 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519867 0 0 4096 0 0 0 0 17 1 0 0
/proc/15620/statm: 2363 1279 52 110 0 2250 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 9452

[startup+12.7045 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15621
/proc/meminfo: memFree=1008456/2055920 swapFree=4174780/4192956
[pid=15620] ppid=15618 vsize=9884 CPUtime=12.69
/proc/15620/stat : 15620 (tinisat) R 15618 15620 13989 0 -1 4194304 1820 0 0 0 1267 2 0 0 25 0 1 0 196801090 10121216 1771 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15620/statm: 2471 1771 52 110 0 2358 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9884

[startup+25.5082 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15621
/proc/meminfo: memFree=1006088/2055920 swapFree=4174780/4192956
[pid=15620] ppid=15618 vsize=10564 CPUtime=25.49
/proc/15620/stat : 15620 (tinisat) R 15618 15620 13989 0 -1 4194304 2478 0 0 0 2546 3 0 0 25 0 1 0 196801090 10817536 2364 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/15620/statm: 2641 2364 52 110 0 2528 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10564

[startup+51.1138 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15621
/proc/meminfo: memFree=1002696/2055920 swapFree=4174780/4192956
[pid=15620] ppid=15618 vsize=18828 CPUtime=51.08
/proc/15620/stat : 15620 (tinisat) R 15618 15620 13989 0 -1 4194304 3309 0 0 0 5104 4 0 0 25 0 1 0 196801090 19279872 3195 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15620/statm: 4707 3195 52 110 0 4594 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18828

[startup+102.323 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15621
/proc/meminfo: memFree=997320/2055920 swapFree=4174780/4192956
[pid=15620] ppid=15618 vsize=20700 CPUtime=102.27
/proc/15620/stat : 15620 (tinisat) R 15618 15620 13989 0 -1 4194304 4754 0 0 0 10222 5 0 0 25 0 1 0 196801090 21196800 4511 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15620/statm: 5175 4511 52 110 0 5062 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 20700

[startup+162.349 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15621
/proc/meminfo: memFree=992712/2055920 swapFree=4174780/4192956
[pid=15620] ppid=15618 vsize=37576 CPUtime=162.28
/proc/15620/stat : 15620 (tinisat) R 15618 15620 13989 0 -1 4194304 5910 0 0 0 16221 7 0 0 25 0 1 0 196801090 38477824 5667 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15620/statm: 9394 5667 52 110 0 9281 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 37576

[startup+222.373 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15621
/proc/meminfo: memFree=989192/2055920 swapFree=4174780/4192956
[pid=15620] ppid=15618 vsize=38192 CPUtime=222.28
/proc/15620/stat : 15620 (tinisat) R 15618 15620 13989 0 -1 4194304 6782 0 0 0 22220 8 0 0 25 0 1 0 196801090 39108608 6539 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15620/statm: 9548 6539 52 110 0 9435 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 38192

[startup+282.394 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15621
/proc/meminfo: memFree=986184/2055920 swapFree=4174780/4192956
[pid=15620] ppid=15618 vsize=38516 CPUtime=282.27
/proc/15620/stat : 15620 (tinisat) R 15618 15620 13989 0 -1 4194304 7538 0 0 0 28218 9 0 0 25 0 1 0 196801090 39440384 7295 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15620/statm: 9629 7295 52 110 0 9516 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 38516

[startup+342.413 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15621
/proc/meminfo: memFree=982728/2055920 swapFree=4174780/4192956
[pid=15620] ppid=15618 vsize=39752 CPUtime=342.27
/proc/15620/stat : 15620 (tinisat) R 15618 15620 13989 0 -1 4194304 8406 0 0 0 34217 10 0 0 25 0 1 0 196801090 40706048 8163 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15620/statm: 9938 8163 52 110 0 9825 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 39752

[startup+402.437 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 15621
/proc/meminfo: memFree=979848/2055920 swapFree=4174780/4192956
[pid=15620] ppid=15618 vsize=40676 CPUtime=402.27
/proc/15620/stat : 15620 (tinisat) R 15618 15620 13989 0 -1 4194304 9097 0 0 0 40216 11 0 0 25 0 1 0 196801090 41652224 8854 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/15620/statm: 10169 8854 52 110 0 10056 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 40676

[startup+462.46 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 15621
/proc/meminfo: memFree=977672/2055920 swapFree=4174780/4192956
[pid=15620] ppid=15618 vsize=41964 CPUtime=462.27
/proc/15620/stat : 15620 (tinisat) R 15618 15620 13989 0 -1 4194304 9900 0 0 0 46215 12 0 0 25 0 1 0 196801090 42971136 9400 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519878 0 0 4096 0 0 0 0 17 1 0 0
/proc/15620/statm: 10491 9400 52 110 0 10378 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 41964

[startup+522.539 s]
/proc/loadavg: 1.57 1.14 1.05 2/72 26890
/proc/meminfo: memFree=959304/2055920 swapFree=4174780/4192956
[pid=15620] ppid=15618 vsize=73292 CPUtime=522.14
/proc/15620/stat : 15620 (tinisat) R 15618 15620 13989 0 -1 4194304 10543 0 0 0 52197 17 0 0 25 0 1 0 196801090 75051008 9977 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519898 0 0 4096 0 0 0 0 17 0 0 0
/proc/15620/statm: 18323 9977 52 110 0 18210 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 73292

[startup+582.554 s]
/proc/loadavg: 2.04 1.33 1.11 3/71 14781
/proc/meminfo: memFree=933904/2055920 swapFree=4174780/4192956
[pid=15620] ppid=15618 vsize=73952 CPUtime=581.85
/proc/15620/stat : 15620 (tinisat) R 15618 15620 13989 0 -1 4194304 11119 0 0 0 58157 28 0 0 25 0 1 0 196801090 75726848 10553 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/15620/statm: 18488 10553 52 110 0 18375 0
Current children cumulated CPU time (s) 581.85
Current children cumulated vsize (KiB) 73952

[startup+642.59 s]
/proc/loadavg: 1.47 1.32 1.12 2/65 17883
/proc/meminfo: memFree=931144/2055920 swapFree=4174780/4192956
[pid=15620] ppid=15618 vsize=73952 CPUtime=641.82
/proc/15620/stat : 15620 (tinisat) R 15618 15620 13989 0 -1 4194304 11605 0 0 0 64154 28 0 0 25 0 1 0 196801090 75726848 11039 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/15620/statm: 18488 11039 52 110 0 18375 0
Current children cumulated CPU time (s) 641.82
Current children cumulated vsize (KiB) 73952

[startup+702.612 s]
/proc/loadavg: 1.22 1.27 1.12 2/65 17883
/proc/meminfo: memFree=928840/2055920 swapFree=4174780/4192956
[pid=15620] ppid=15618 vsize=74924 CPUtime=701.83
/proc/15620/stat : 15620 (tinisat) R 15618 15620 13989 0 -1 4194304 12261 0 0 0 70154 29 0 0 25 0 1 0 196801090 76722176 11596 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/15620/statm: 18731 11596 52 110 0 18618 0
Current children cumulated CPU time (s) 701.83
Current children cumulated vsize (KiB) 74924

[startup+762.632 s]
/proc/loadavg: 1.08 1.22 1.10 2/65 17883
/proc/meminfo: memFree=926792/2055920 swapFree=4174780/4192956
[pid=15620] ppid=15618 vsize=75452 CPUtime=761.82
/proc/15620/stat : 15620 (tinisat) R 15618 15620 13989 0 -1 4194304 12768 0 0 0 76152 30 0 0 25 0 1 0 196801090 77262848 12103 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519878 0 0 4096 0 0 0 0 17 1 0 0
/proc/15620/statm: 18863 12103 52 110 0 18750 0
Current children cumulated CPU time (s) 761.82
Current children cumulated vsize (KiB) 75452

[startup+822.653 s]
/proc/loadavg: 1.03 1.18 1.09 2/65 17883
/proc/meminfo: memFree=925064/2055920 swapFree=4174780/4192956
[pid=15620] ppid=15618 vsize=75584 CPUtime=821.83
/proc/15620/stat : 15620 (tinisat) R 15618 15620 13989 0 -1 4194304 13203 0 0 0 82152 31 0 0 25 0 1 0 196801090 77398016 12538 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15620/statm: 18896 12538 52 110 0 18783 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 75584

[startup+882.677 s]
/proc/loadavg: 1.01 1.14 1.09 2/65 17883
/proc/meminfo: memFree=923336/2055920 swapFree=4174780/4192956
[pid=15620] ppid=15618 vsize=76492 CPUtime=881.81
/proc/15620/stat : 15620 (tinisat) R 15618 15620 13989 0 -1 4194304 13782 0 0 0 88150 31 0 0 25 0 1 0 196801090 78327808 12985 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15620/statm: 19123 12985 52 110 0 19010 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 76492

[startup+942.698 s]
/proc/loadavg: 1.00 1.11 1.08 2/65 17883
/proc/meminfo: memFree=921800/2055920 swapFree=4174780/4192956
[pid=15620] ppid=15618 vsize=77144 CPUtime=941.82
/proc/15620/stat : 15620 (tinisat) R 15618 15620 13989 0 -1 4194304 14236 0 0 0 94150 32 0 0 25 0 1 0 196801090 78995456 13373 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15620/statm: 19286 13373 52 110 0 19173 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 77144

[startup+1002.72 s]
/proc/loadavg: 1.00 1.09 1.07 2/65 17883
/proc/meminfo: memFree=920200/2055920 swapFree=4174780/4192956
[pid=15620] ppid=15618 vsize=77336 CPUtime=1001.81
/proc/15620/stat : 15620 (tinisat) R 15618 15620 13989 0 -1 4194304 14646 0 0 0 100149 32 0 0 25 0 1 0 196801090 79192064 13783 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/15620/statm: 19334 13783 52 110 0 19221 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 77336

[startup+1062.74 s]
/proc/loadavg: 1.00 1.07 1.07 2/65 17883
/proc/meminfo: memFree=918664/2055920 swapFree=4174780/4192956
[pid=15620] ppid=15618 vsize=77336 CPUtime=1061.81
/proc/15620/stat : 15620 (tinisat) R 15618 15620 13989 0 -1 4194304 15017 0 0 0 106148 33 0 0 25 0 1 0 196801090 79192064 14154 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15620/statm: 19334 14154 52 110 0 19221 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 77336

[startup+1122.76 s]
/proc/loadavg: 1.00 1.06 1.06 2/65 17883
/proc/meminfo: memFree=917128/2055920 swapFree=4174780/4192956
[pid=15620] ppid=15618 vsize=77336 CPUtime=1121.81
/proc/15620/stat : 15620 (tinisat) R 15618 15620 13989 0 -1 4194304 15400 0 0 0 112147 34 0 0 25 0 1 0 196801090 79192064 14537 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15620/statm: 19334 14537 52 110 0 19221 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 77336

[startup+1182.78 s]
/proc/loadavg: 1.00 1.04 1.06 2/65 17883
/proc/meminfo: memFree=915848/2055920 swapFree=4174780/4192956
[pid=15620] ppid=15618 vsize=77468 CPUtime=1181.8
/proc/15620/stat : 15620 (tinisat) R 15618 15620 13989 0 -1 4194304 15724 0 0 0 118146 34 0 0 25 0 1 0 196801090 79327232 14861 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15620/statm: 19367 14861 52 110 0 19254 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 77468



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201.01 s]
/proc/loadavg: 1.00 1.04 1.06 2/65 17883
/proc/meminfo: memFree=915464/2055920 swapFree=4174780/4192956
[pid=15620] ppid=15618 vsize=77468 CPUtime=1200.03
/proc/15620/stat : 15620 (tinisat) R 15618 15620 13989 0 -1 4194304 15815 0 0 0 119969 34 0 0 25 0 1 0 196801090 79327232 14952 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/15620/statm: 19367 14952 52 110 0 19254 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 77468

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

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

[startup+1201.01 s]
/proc/loadavg: 1.00 1.04 1.06 2/65 17883
/proc/meminfo: memFree=915464/2055920 swapFree=4174780/4192956
[pid=15620] ppid=15618 vsize=77468 CPUtime=1200.03
/proc/15620/stat : 15620 (tinisat) R 15618 15620 13989 0 -1 4194304 15815 0 0 0 119969 34 0 0 25 0 1 0 196801090 79327232 14952 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/15620/statm: 19367 14952 52 110 0 19254 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 77468

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1201.03
CPU time (s): 1200.05
CPU user time (s): 1199.69
CPU system time (s): 0.360945
CPU usage (%): 99.9189
Max. virtual memory (cumulated for all children) (KiB): 77468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.360945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15815
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= 3814

runsolver used 0.831873 second user time and 2.47262 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Sun Feb 18 03:13:53 UTC 2007

IDJOB= 293309
IDBENCH= 19861
IDSOLVER= 100
FILE ID= node71/293309-1171768433

PBS_JOBID= 3839500

Free space on /tmp= 66564 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S142115187-18.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293309-1171768433/tinisat /tmp/evaluation/293309-1171768433/instance-293309-1171768433.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-293309-1171768433 -o ROOT/results/node71/solver-293309-1171768433 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293309-1171768433/tinisat /tmp/evaluation/293309-1171768433/instance-293309-1171768433.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  8cabd92b6dab5971b671630141b8d8fe

RANDOM SEED= 550801256

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.266
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		: 3000.266
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:       1015976 kB
Buffers:         47724 kB
Cached:         857136 kB
SwapCached:      12392 kB
Active:         703136 kB
Inactive:       220148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1015976 kB
SwapTotal:     4192956 kB
SwapFree:      4174780 kB
Dirty:             580 kB
Writeback:           0 kB
Mapped:          15684 kB
Slab:           102660 kB
Committed_AS:   613176 kB
PageTables:       1448 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= 66564 MiB

End job on node71 on Sun Feb 18 03:33:56 UTC 2007