Trace number 1727232

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
VARSAT-random 2009-03-22? (TO) 1200.08 1200.63

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-luckySeven.used-as.sat04-990.sat05-4196.reshuffled-07.cnf
MD5SUMbf3618cdbef11db03f2026bf209783fc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark269.431
Satisfiable
(Un)Satisfiability was proved
Number of variables25493
Number of clauses1139180
Sum of the clauses size2298131
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21136319
Number of clauses of size 31
Number of clauses of size 41
Number of clauses of size 57
Number of clauses of size over 52852

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  25493                                                |
0.00/0.00	c |  Number of clauses:    1139180                                              |
2.78/2.82	c |  Parsing time:         2.68         s                                       |
2.78/2.82	c |  Timeout:              43200 s
2.78/2.82	c |  Random Seed:          130711911.000000
2.78/2.82	c |  Heuristic:            EMSP-G, threshold 0.750                              |
2.78/2.82	c |  Branching Rule:       default (solution-guided)                            |
2.78/2.82	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
2.78/2.82	c |                                                                             |
31.17/31.27	c ============================[ Search Statistics ]==============================
31.17/31.27	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
31.17/31.27	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
31.17/31.27	c ===============================================================================
31.17/31.27	c |         0 |   17776   717162  1791573 |   239054        0    nan |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1727232-1240722490/watcher-1727232-1240722490 -o /tmp/evaluation-result-1727232-1240722490/solver-1727232-1240722490 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=130711911 HOME/instance-1727232-1240722490.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 0.99 1.00 1.00 3/64 7531
/proc/meminfo: memFree=1838152/2055920 swapFree=4186716/4192956
[pid=7531] ppid=7529 vsize=3820 CPUtime=0
/proc/7531/stat : 7531 (varsat-random_s) R 7529 7531 7402 0 -1 4194304 794 0 0 0 0 0 0 0 18 0 1 0 100278135 3911680 779 1992294400 4194304 5102416 548682068800 18446744073709551615 4244851 0 0 4096 3 0 0 0 17 0 0 0
/proc/7531/statm: 955 781 85 221 0 731 0

[startup+0.0423501 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 7531
/proc/meminfo: memFree=1838152/2055920 swapFree=4186716/4192956
[pid=7531] ppid=7529 vsize=9212 CPUtime=0.03
/proc/7531/stat : 7531 (varsat-random_s) R 7529 7531 7402 0 -1 4194304 2043 0 0 0 3 0 0 0 18 0 1 0 100278135 9433088 2028 1992294400 4194304 5102416 548682068800 18446744073709551615 4279717 0 0 4096 3 0 0 0 17 0 0 0
/proc/7531/statm: 2303 2028 88 221 0 2079 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9212

[startup+0.10136 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 7531
/proc/meminfo: memFree=1838152/2055920 swapFree=4186716/4192956
[pid=7531] ppid=7529 vsize=11684 CPUtime=0.09
/proc/7531/stat : 7531 (varsat-random_s) R 7529 7531 7402 0 -1 4194304 2674 0 0 0 8 1 0 0 18 0 1 0 100278135 11964416 2659 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/7531/statm: 2921 2659 88 221 0 2697 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11684

[startup+0.301383 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 7531
/proc/meminfo: memFree=1838152/2055920 swapFree=4186716/4192956
[pid=7531] ppid=7529 vsize=20068 CPUtime=0.29
/proc/7531/stat : 7531 (varsat-random_s) R 7529 7531 7402 0 -1 4194304 4699 0 0 0 27 2 0 0 19 0 1 0 100278135 20549632 4684 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/7531/statm: 5017 4684 88 221 0 4793 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20068

[startup+0.701429 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 7531
/proc/meminfo: memFree=1838152/2055920 swapFree=4186716/4192956
[pid=7531] ppid=7529 vsize=37020 CPUtime=0.69
/proc/7531/stat : 7531 (varsat-random_s) R 7529 7531 7402 0 -1 4194304 8854 0 0 0 65 4 0 0 23 0 1 0 100278135 37908480 8839 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/7531/statm: 9255 8840 88 221 0 9031 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37020

[startup+1.50152 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7532
/proc/meminfo: memFree=1790592/2055920 swapFree=4186716/4192956
[pid=7531] ppid=7529 vsize=72800 CPUtime=1.49
/proc/7531/stat : 7531 (varsat-random_s) R 7529 7531 7402 0 -1 4194304 17550 0 0 0 141 8 0 0 25 0 1 0 100278135 74547200 17535 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/7531/statm: 18200 17535 88 221 0 17976 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72800

[startup+3.10171 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7532
/proc/meminfo: memFree=1742336/2055920 swapFree=4186716/4192956
[pid=7531] ppid=7529 vsize=135832 CPUtime=3.08
/proc/7531/stat : 7531 (varsat-random_s) R 7529 7531 7402 0 -1 4194304 32034 0 0 0 295 13 0 0 25 0 1 0 100278135 139091968 32019 1992294400 4194304 5102416 548682068800 18446744073709551615 4272157 0 0 4096 3 0 0 0 17 0 0 0
/proc/7531/statm: 33958 32019 97 221 0 33734 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 135832

[startup+6.30109 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7532
/proc/meminfo: memFree=1710464/2055920 swapFree=4186716/4192956
[pid=7531] ppid=7529 vsize=135832 CPUtime=6.28
/proc/7531/stat : 7531 (varsat-random_s) R 7529 7531 7402 0 -1 4194304 32034 0 0 0 615 13 0 0 25 0 1 0 100278135 139091968 32019 1992294400 4194304 5102416 548682068800 18446744073709551615 4272646 0 0 4096 3 0 0 0 17 0 0 0
/proc/7531/statm: 33958 32019 97 221 0 33734 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 135832

[startup+12.7018 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7532
/proc/meminfo: memFree=1683840/2055920 swapFree=4186716/4192956
[pid=7531] ppid=7529 vsize=172660 CPUtime=12.69
/proc/7531/stat : 7531 (varsat-random_s) R 7529 7531 7402 0 -1 4194304 41765 0 0 0 1250 19 0 0 25 0 1 0 100278135 176803840 41750 1992294400 4194304 5102416 548682068800 18446744073709551615 4228580 0 0 4096 3 0 0 0 17 0 0 0
/proc/7531/statm: 43165 41750 99 221 0 42941 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 172660

[startup+25.5014 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7532
/proc/meminfo: memFree=1653376/2055920 swapFree=4186716/4192956
[pid=7531] ppid=7529 vsize=193856 CPUtime=25.47
/proc/7531/stat : 7531 (varsat-random_s) R 7529 7531 7402 0 -1 4194304 46366 0 0 0 2526 21 0 0 25 0 1 0 100278135 198508544 46351 1992294400 4194304 5102416 548682068800 18446744073709551615 4272646 0 0 4096 3 0 0 0 17 0 0 0
/proc/7531/statm: 48464 46351 99 221 0 48240 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 193856

[startup+51.1014 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7532
/proc/meminfo: memFree=1673856/2055920 swapFree=4186716/4192956
[pid=7531] ppid=7529 vsize=167688 CPUtime=51.06
/proc/7531/stat : 7531 (varsat-random_s) R 7529 7531 7402 0 -1 4194304 48185 0 0 0 5083 23 0 0 25 0 1 0 100278135 171712512 41168 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 0 0 0
/proc/7531/statm: 41922 41168 102 221 0 41698 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 167688

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7532
/proc/meminfo: memFree=1673792/2055920 swapFree=4186716/4192956
[pid=7531] ppid=7529 vsize=167688 CPUtime=102.25
/proc/7531/stat : 7531 (varsat-random_s) R 7529 7531 7402 0 -1 4194304 48185 0 0 0 10202 23 0 0 25 0 1 0 100278135 171712512 41168 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 0 0 0
/proc/7531/statm: 41922 41168 102 221 0 41698 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 167688

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7532
/proc/meminfo: memFree=1673792/2055920 swapFree=4186716/4192956
[pid=7531] ppid=7529 vsize=167688 CPUtime=162.21
/proc/7531/stat : 7531 (varsat-random_s) R 7529 7531 7402 0 -1 4194304 48185 0 0 0 16198 23 0 0 25 0 1 0 100278135 171712512 41168 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 0 0 0
/proc/7531/statm: 41922 41168 102 221 0 41698 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 167688

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7532
/proc/meminfo: memFree=1673728/2055920 swapFree=4186716/4192956
[pid=7531] ppid=7529 vsize=167688 CPUtime=222.19
/proc/7531/stat : 7531 (varsat-random_s) R 7529 7531 7402 0 -1 4194304 48185 0 0 0 22196 23 0 0 25 0 1 0 100278135 171712512 41168 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 0 0 0
/proc/7531/statm: 41922 41168 102 221 0 41698 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 167688

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7532
/proc/meminfo: memFree=1673664/2055920 swapFree=4186716/4192956
[pid=7531] ppid=7529 vsize=167688 CPUtime=282.16
/proc/7531/stat : 7531 (varsat-random_s) R 7529 7531 7402 0 -1 4194304 48185 0 0 0 28193 23 0 0 25 0 1 0 100278135 171712512 41168 1992294400 4194304 5102416 548682068800 18446744073709551615 4220264 0 0 4096 3 0 0 0 17 0 0 0
/proc/7531/statm: 41922 41168 102 221 0 41698 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 167688

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7532
/proc/meminfo: memFree=1673600/2055920 swapFree=4186716/4192956
[pid=7531] ppid=7529 vsize=167688 CPUtime=342.12
/proc/7531/stat : 7531 (varsat-random_s) R 7529 7531 7402 0 -1 4194304 48185 0 0 0 34189 23 0 0 25 0 1 0 100278135 171712512 41168 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 0 0 0
/proc/7531/statm: 41922 41168 102 221 0 41698 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 167688

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7532
/proc/meminfo: memFree=1673536/2055920 swapFree=4186716/4192956
[pid=7531] ppid=7529 vsize=167688 CPUtime=402.08
/proc/7531/stat : 7531 (varsat-random_s) R 7529 7531 7402 0 -1 4194304 48185 0 0 0 40185 23 0 0 25 0 1 0 100278135 171712512 41168 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 0 0 0
/proc/7531/statm: 41922 41168 102 221 0 41698 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 167688

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7532
/proc/meminfo: memFree=1673600/2055920 swapFree=4186716/4192956
[pid=7531] ppid=7529 vsize=167688 CPUtime=462.05
/proc/7531/stat : 7531 (varsat-random_s) R 7529 7531 7402 0 -1 4194304 48185 0 0 0 46182 23 0 0 25 0 1 0 100278135 171712512 41168 1992294400 4194304 5102416 548682068800 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 0 0 0
/proc/7531/statm: 41922 41168 102 221 0 41698 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 167688

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7532
/proc/meminfo: memFree=1673536/2055920 swapFree=4186716/4192956
[pid=7531] ppid=7529 vsize=167688 CPUtime=522.03
/proc/7531/stat : 7531 (varsat-random_s) R 7529 7531 7402 0 -1 4194304 48185 0 0 0 52180 23 0 0 25 0 1 0 100278135 171712512 41168 1992294400 4194304 5102416 548682068800 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 0 0 0
/proc/7531/statm: 41922 41168 102 221 0 41698 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 167688

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7532
/proc/meminfo: memFree=1673536/2055920 swapFree=4186716/4192956
[pid=7531] ppid=7529 vsize=167688 CPUtime=582.01
/proc/7531/stat : 7531 (varsat-random_s) R 7529 7531 7402 0 -1 4194304 48185 0 0 0 58178 23 0 0 25 0 1 0 100278135 171712512 41168 1992294400 4194304 5102416 548682068800 18446744073709551615 4221940 0 0 4096 3 0 0 0 17 0 0 0
/proc/7531/statm: 41922 41168 102 221 0 41698 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 167688

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7532
/proc/meminfo: memFree=1673600/2055920 swapFree=4186716/4192956
[pid=7531] ppid=7529 vsize=167688 CPUtime=641.99
/proc/7531/stat : 7531 (varsat-random_s) R 7529 7531 7402 0 -1 4194304 48185 0 0 0 64176 23 0 0 25 0 1 0 100278135 171712512 41168 1992294400 4194304 5102416 548682068800 18446744073709551615 4220228 0 0 4096 3 0 0 0 17 0 0 0
/proc/7531/statm: 41922 41168 102 221 0 41698 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 167688

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7532
/proc/meminfo: memFree=1673472/2055920 swapFree=4186716/4192956
[pid=7531] ppid=7529 vsize=167688 CPUtime=701.96
/proc/7531/stat : 7531 (varsat-random_s) R 7529 7531 7402 0 -1 4194304 48185 0 0 0 70173 23 0 0 25 0 1 0 100278135 171712512 41168 1992294400 4194304 5102416 548682068800 18446744073709551615 4220614 0 0 4096 3 0 0 0 17 0 0 0
/proc/7531/statm: 41922 41168 102 221 0 41698 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 167688

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7532
/proc/meminfo: memFree=1673408/2055920 swapFree=4186716/4192956
[pid=7531] ppid=7529 vsize=167688 CPUtime=761.94
/proc/7531/stat : 7531 (varsat-random_s) R 7529 7531 7402 0 -1 4194304 48185 0 0 0 76171 23 0 0 25 0 1 0 100278135 171712512 41168 1992294400 4194304 5102416 548682068800 18446744073709551615 4241955 0 0 4096 3 0 0 0 17 0 0 0
/proc/7531/statm: 41922 41168 102 221 0 41698 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 167688

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7532
/proc/meminfo: memFree=1673408/2055920 swapFree=4186716/4192956
[pid=7531] ppid=7529 vsize=167688 CPUtime=821.91
/proc/7531/stat : 7531 (varsat-random_s) R 7529 7531 7402 0 -1 4194304 48185 0 0 0 82168 23 0 0 25 0 1 0 100278135 171712512 41168 1992294400 4194304 5102416 548682068800 18446744073709551615 4220614 0 0 4096 3 0 0 0 17 0 0 0
/proc/7531/statm: 41922 41168 102 221 0 41698 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 167688

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7532
/proc/meminfo: memFree=1673344/2055920 swapFree=4186716/4192956
[pid=7531] ppid=7529 vsize=167688 CPUtime=881.88
/proc/7531/stat : 7531 (varsat-random_s) R 7529 7531 7402 0 -1 4194304 48185 0 0 0 88165 23 0 0 25 0 1 0 100278135 171712512 41168 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 0 0 0
/proc/7531/statm: 41922 41168 102 221 0 41698 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 167688

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7532
/proc/meminfo: memFree=1673280/2055920 swapFree=4186716/4192956
[pid=7531] ppid=7529 vsize=167688 CPUtime=941.86
/proc/7531/stat : 7531 (varsat-random_s) R 7529 7531 7402 0 -1 4194304 48185 0 0 0 94163 23 0 0 25 0 1 0 100278135 171712512 41168 1992294400 4194304 5102416 548682068800 18446744073709551615 4241955 0 0 4096 3 0 0 0 17 0 0 0
/proc/7531/statm: 41922 41168 102 221 0 41698 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 167688

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7532
/proc/meminfo: memFree=1673344/2055920 swapFree=4186716/4192956
[pid=7531] ppid=7529 vsize=167688 CPUtime=1001.84
/proc/7531/stat : 7531 (varsat-random_s) R 7529 7531 7402 0 -1 4194304 48185 0 0 0 100161 23 0 0 25 0 1 0 100278135 171712512 41168 1992294400 4194304 5102416 548682068800 18446744073709551615 4220356 0 0 4096 3 0 0 0 17 0 0 0
/proc/7531/statm: 41922 41168 102 221 0 41698 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 167688

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7532
/proc/meminfo: memFree=1673280/2055920 swapFree=4186716/4192956
[pid=7531] ppid=7529 vsize=167688 CPUtime=1061.8
/proc/7531/stat : 7531 (varsat-random_s) R 7529 7531 7402 0 -1 4194304 48185 0 0 0 106157 23 0 0 25 0 1 0 100278135 171712512 41168 1992294400 4194304 5102416 548682068800 18446744073709551615 4220253 0 0 4096 3 0 0 0 17 0 0 0
/proc/7531/statm: 41922 41168 102 221 0 41698 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 167688

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7532
/proc/meminfo: memFree=1673216/2055920 swapFree=4186716/4192956
[pid=7531] ppid=7529 vsize=167688 CPUtime=1121.78
/proc/7531/stat : 7531 (varsat-random_s) R 7529 7531 7402 0 -1 4194304 48185 0 0 0 112155 23 0 0 25 0 1 0 100278135 171712512 41168 1992294400 4194304 5102416 548682068800 18446744073709551615 4220213 0 0 4096 3 0 0 0 17 0 0 0
/proc/7531/statm: 41922 41168 102 221 0 41698 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 167688

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7532
/proc/meminfo: memFree=1673280/2055920 swapFree=4186716/4192956
[pid=7531] ppid=7529 vsize=167688 CPUtime=1181.75
/proc/7531/stat : 7531 (varsat-random_s) R 7529 7531 7402 0 -1 4194304 48185 0 0 0 118152 23 0 0 25 0 1 0 100278135 171712512 41168 1992294400 4194304 5102416 548682068800 18446744073709551615 4220441 0 0 4096 3 0 0 0 17 0 0 0
/proc/7531/statm: 41922 41168 102 221 0 41698 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 167688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 7532
/proc/meminfo: memFree=1673216/2055920 swapFree=4186716/4192956
[pid=7531] ppid=7529 vsize=167688 CPUtime=1200.04
/proc/7531/stat : 7531 (varsat-random_s) R 7529 7531 7402 0 -1 4194304 48185 0 0 0 119981 23 0 0 25 0 1 0 100278135 171712512 41168 1992294400 4194304 5102416 548682068800 18446744073709551615 4241955 0 0 4096 3 0 0 0 17 0 0 0
/proc/7531/statm: 41922 41168 102 221 0 41698 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 167688

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): 1200.63
CPU time (s): 1200.08
CPU user time (s): 1199.82
CPU system time (s): 0.264959
CPU usage (%): 99.9542
Max. virtual memory (cumulated for all children) (KiB): 196116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.264959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48185
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= 2
involuntary context switches= 3563

runsolver used 0.908861 second user time and 2.45463 second system time

The end

Launcher Data 

Begin job on node75 at 2009-04-26 07:08:13
IDJOB=1727232
IDBENCH=24632
IDSOLVER=539
FILE ID=node75/1727232-1240722490
PBS_JOBID= 9186902
Free space on /tmp= 66420 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-luckySeven.used-as.sat04-990.sat05-4196.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727232-1240722490/watcher-1727232-1240722490 -o /tmp/evaluation-result-1727232-1240722490/solver-1727232-1240722490 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=130711911 HOME/instance-1727232-1240722490.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= bf3618cdbef11db03f2026bf209783fc
RANDOM SEED=130711911

node75.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.213
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		: 3000.213
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1838632 kB
Buffers:          7140 kB
Cached:         133528 kB
SwapCached:       3016 kB
Active:          40476 kB
Inactive:       111020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1838632 kB
SwapTotal:     4192956 kB
SwapFree:      4186716 kB
Dirty:           16844 kB
Writeback:           0 kB
Mapped:          19016 kB
Slab:            51716 kB
Committed_AS:   261304 kB
PageTables:       1416 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= 66420 MiB
End job on node75 at 2009-04-26 07:28:15