Trace number 1555159

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) 1200.14 1200.69

General information on the benchmark

NameAPPLICATIONS/bitverif/
maxxororand/maxxororand128.cnf
MD5SUM3022ff2a7ae31b29e9b784d8e848042f
Bench CategoryAPPLICATION (applications 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 variables365168
Number of clauses1093967
Sum of the clauses size2552587
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2729310
Number of clauses of size 3364655
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  365168                                               |
0.00/0.00	c |  Number of clauses:    1093967                                              |
1.59/1.61	c |  Parsing time:         1.35         s                                       |
1.59/1.61	c |  Timeout:              43200 s
1.59/1.61	c |  Random Seed:          908525321.000000
1.59/1.61	c |  Heuristic:            EMSP-G, threshold 0.750                              |
1.59/1.61	c |  Branching Rule:       default (solution-guided)                            |
1.59/1.61	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
1.59/1.61	c |                                                                             |
117.93/118.09	c ============================[ Search Statistics ]==============================
117.93/118.09	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
117.93/118.09	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
117.93/118.09	c ===============================================================================
117.93/118.09	c |         0 |   97137   529534  5244479 |   176511        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-1555159-1238737758/watcher-1555159-1238737758 -o /tmp/evaluation-result-1555159-1238737758/solver-1555159-1238737758 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=908525321 HOME/instance-1555159-1238737758.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: 1.00 1.00 1.00 3/64 23807
/proc/meminfo: memFree=1766144/2055920 swapFree=4176732/4192956
[pid=23807] ppid=23805 vsize=5004 CPUtime=0
/proc/23807/stat : 23807 (varsat-random_s) R 23805 23807 23231 0 -1 4194304 861 0 0 0 0 0 0 0 18 0 1 0 1146438001 5124096 846 1992294400 4194304 5102416 548682068784 18446744073709551615 4200710 0 0 4096 3 0 0 0 17 0 0 0
/proc/23807/statm: 1251 852 83 221 0 1027 0

[startup+0.0348841 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23807
/proc/meminfo: memFree=1766144/2055920 swapFree=4176732/4192956
[pid=23807] ppid=23805 vsize=22724 CPUtime=0.03
/proc/23807/stat : 23807 (varsat-random_s) R 23805 23807 23231 0 -1 4194304 5507 0 0 0 1 2 0 0 18 0 1 0 1146438001 23269376 5492 1992294400 4194304 5102416 548682068784 18446744073709551615 4263094 0 0 4096 3 0 0 0 17 0 0 0
/proc/23807/statm: 5681 5492 88 221 0 5457 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 22724

[startup+0.10189 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23807
/proc/meminfo: memFree=1766144/2055920 swapFree=4176732/4192956
[pid=23807] ppid=23805 vsize=33068 CPUtime=0.09
/proc/23807/stat : 23807 (varsat-random_s) R 23805 23807 23231 0 -1 4194304 7916 0 0 0 6 3 0 0 18 0 1 0 1146438001 33861632 7901 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/23807/statm: 8267 7902 88 221 0 8043 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33068

[startup+0.301907 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23807
/proc/meminfo: memFree=1766144/2055920 swapFree=4176732/4192956
[pid=23807] ppid=23805 vsize=62436 CPUtime=0.29
/proc/23807/stat : 23807 (varsat-random_s) R 23805 23807 23231 0 -1 4194304 14480 0 0 0 24 5 0 0 19 0 1 0 1146438001 63934464 14465 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/23807/statm: 15609 14466 88 221 0 15385 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62436

[startup+0.701944 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23807
/proc/meminfo: memFree=1766144/2055920 swapFree=4176732/4192956
[pid=23807] ppid=23805 vsize=114888 CPUtime=0.69
/proc/23807/stat : 23807 (varsat-random_s) R 23805 23807 23231 0 -1 4194304 26605 0 0 0 57 12 0 0 23 0 1 0 1146438001 117645312 26590 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/23807/statm: 28722 26591 88 221 0 28498 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 114888

[startup+1.50103 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23808
/proc/meminfo: memFree=1626936/2055920 swapFree=4176732/4192956
[pid=23807] ppid=23805 vsize=200044 CPUtime=1.49
/proc/23807/stat : 23807 (varsat-random_s) R 23805 23807 23231 0 -1 4194304 47138 0 0 0 125 24 0 0 25 0 1 0 1146438001 204845056 47123 1992294400 4194304 5102416 548682068784 18446744073709551615 4199397 0 0 4096 3 0 0 0 17 1 0 0
/proc/23807/statm: 50011 47123 88 221 0 49787 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 200044

[startup+3.10116 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23808
/proc/meminfo: memFree=1554744/2055920 swapFree=4176732/4192956
[pid=23807] ppid=23805 vsize=265144 CPUtime=3.08
/proc/23807/stat : 23807 (varsat-random_s) R 23805 23807 23231 0 -1 4194304 61077 0 0 0 278 30 0 0 25 0 1 0 1146438001 271507456 61062 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/23807/statm: 66286 61063 99 221 0 66062 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 265144

[startup+6.30145 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23808
/proc/meminfo: memFree=1466296/2055920 swapFree=4176732/4192956
[pid=23807] ppid=23805 vsize=340084 CPUtime=6.28
/proc/23807/stat : 23807 (varsat-random_s) R 23805 23807 23231 0 -1 4194304 80334 0 0 0 589 39 0 0 25 0 1 0 1146438001 348246016 80319 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/23807/statm: 85021 80319 99 221 0 84797 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 340084

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23808
/proc/meminfo: memFree=1346880/2055920 swapFree=4176732/4192956
[pid=23807] ppid=23805 vsize=462740 CPUtime=12.68
/proc/23807/stat : 23807 (varsat-random_s) R 23805 23807 23231 0 -1 4194304 108828 0 0 0 1216 52 0 0 25 0 1 0 1146438001 473845760 108813 1992294400 4194304 5102416 548682068784 18446744073709551615 4285045 0 0 4096 3 0 0 0 17 0 0 0
/proc/23807/statm: 115685 108813 99 221 0 115461 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 462740

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23808
/proc/meminfo: memFree=1250560/2055920 swapFree=4176732/4192956
[pid=23807] ppid=23805 vsize=539696 CPUtime=25.48
/proc/23807/stat : 23807 (varsat-random_s) R 23805 23807 23231 0 -1 4194304 128920 0 0 0 2487 61 0 0 25 0 1 0 1146438001 552648704 128905 1992294400 4194304 5102416 548682068784 18446744073709551615 4228955 0 0 4096 3 0 0 0 17 0 0 0
/proc/23807/statm: 134924 128905 99 221 0 134700 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 539696

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23808
/proc/meminfo: memFree=1217344/2055920 swapFree=4176732/4192956
[pid=23807] ppid=23805 vsize=576256 CPUtime=51.05
/proc/23807/stat : 23807 (varsat-random_s) R 23805 23807 23231 0 -1 4194304 137208 0 0 0 5040 65 0 0 25 0 1 0 1146438001 590086144 137193 1992294400 4194304 5102416 548682068784 18446744073709551615 4264104 0 0 4096 3 0 0 0 17 0 0 0
/proc/23807/statm: 144064 137193 99 221 0 143840 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 576256

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23808
/proc/meminfo: memFree=1200128/2055920 swapFree=4176732/4192956
[pid=23807] ppid=23805 vsize=597740 CPUtime=102.24
/proc/23807/stat : 23807 (varsat-random_s) R 23805 23807 23231 0 -1 4194304 141394 0 0 0 10156 68 0 0 25 0 1 0 1146438001 612085760 141379 1992294400 4194304 5102416 548682068784 18446744073709551615 4283369 0 0 4096 3 0 0 0 17 0 0 0
/proc/23807/statm: 149435 141379 99 221 0 149211 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 597740

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23808
/proc/meminfo: memFree=1256512/2055920 swapFree=4176732/4192956
[pid=23807] ppid=23805 vsize=523692 CPUtime=162.21
/proc/23807/stat : 23807 (varsat-random_s) R 23805 23807 23231 0 -1 4194304 142260 0 0 0 16151 70 0 0 25 0 1 0 1146438001 536260608 127226 1992294400 4194304 5102416 548682068784 18446744073709551615 4221975 0 0 4096 3 0 0 0 17 0 0 0
/proc/23807/statm: 130923 127226 102 221 0 130699 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 523692

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23808
/proc/meminfo: memFree=1256512/2055920 swapFree=4176732/4192956
[pid=23807] ppid=23805 vsize=523848 CPUtime=222.18
/proc/23807/stat : 23807 (varsat-random_s) R 23805 23807 23231 0 -1 4194304 142286 0 0 0 22148 70 0 0 25 0 1 0 1146438001 536420352 127252 1992294400 4194304 5102416 548682068784 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 0 0 0
/proc/23807/statm: 130962 127252 102 221 0 130738 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 523848

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23808
/proc/meminfo: memFree=1256512/2055920 swapFree=4176732/4192956
[pid=23807] ppid=23805 vsize=523848 CPUtime=282.13
/proc/23807/stat : 23807 (varsat-random_s) R 23805 23807 23231 0 -1 4194304 142286 0 0 0 28143 70 0 0 25 0 1 0 1146438001 536420352 127252 1992294400 4194304 5102416 548682068784 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 0 0 0
/proc/23807/statm: 130962 127252 102 221 0 130738 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 523848

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23808
/proc/meminfo: memFree=1256512/2055920 swapFree=4176732/4192956
[pid=23807] ppid=23805 vsize=523848 CPUtime=342.1
/proc/23807/stat : 23807 (varsat-random_s) R 23805 23807 23231 0 -1 4194304 142286 0 0 0 34140 70 0 0 25 0 1 0 1146438001 536420352 127252 1992294400 4194304 5102416 548682068784 18446744073709551615 4221949 0 0 4096 3 0 0 0 17 0 0 0
/proc/23807/statm: 130962 127252 102 221 0 130738 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 523848

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23808
/proc/meminfo: memFree=1256448/2055920 swapFree=4176732/4192956
[pid=23807] ppid=23805 vsize=523848 CPUtime=402.08
/proc/23807/stat : 23807 (varsat-random_s) R 23805 23807 23231 0 -1 4194304 142286 0 0 0 40137 71 0 0 25 0 1 0 1146438001 536420352 127252 1992294400 4194304 5102416 548682068784 18446744073709551615 4221975 0 0 4096 3 0 0 0 17 0 0 0
/proc/23807/statm: 130962 127252 102 221 0 130738 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 523848

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23808
/proc/meminfo: memFree=1256384/2055920 swapFree=4176732/4192956
[pid=23807] ppid=23805 vsize=523848 CPUtime=462.06
/proc/23807/stat : 23807 (varsat-random_s) R 23805 23807 23231 0 -1 4194304 142286 0 0 0 46135 71 0 0 25 0 1 0 1146438001 536420352 127252 1992294400 4194304 5102416 548682068784 18446744073709551615 4220526 0 0 4096 3 0 0 0 17 0 0 0
/proc/23807/statm: 130962 127252 102 221 0 130738 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 523848

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23808
/proc/meminfo: memFree=1256448/2055920 swapFree=4176732/4192956
[pid=23807] ppid=23805 vsize=523848 CPUtime=522.04
/proc/23807/stat : 23807 (varsat-random_s) R 23805 23807 23231 0 -1 4194304 142287 0 0 0 52133 71 0 0 25 0 1 0 1146438001 536420352 127253 1992294400 4194304 5102416 548682068784 18446744073709551615 4220513 0 0 4096 3 0 0 0 17 0 0 0
/proc/23807/statm: 130962 127253 102 221 0 130738 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 523848

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23808
/proc/meminfo: memFree=1256384/2055920 swapFree=4176732/4192956
[pid=23807] ppid=23805 vsize=523848 CPUtime=582
/proc/23807/stat : 23807 (varsat-random_s) R 23805 23807 23231 0 -1 4194304 142287 0 0 0 58129 71 0 0 25 0 1 0 1146438001 536420352 127253 1992294400 4194304 5102416 548682068784 18446744073709551615 4220500 0 0 4096 3 0 0 0 17 0 0 0
/proc/23807/statm: 130962 127253 102 221 0 130738 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 523848

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23808
/proc/meminfo: memFree=1256320/2055920 swapFree=4176732/4192956
[pid=23807] ppid=23805 vsize=523848 CPUtime=641.99
/proc/23807/stat : 23807 (varsat-random_s) R 23805 23807 23231 0 -1 4194304 142287 0 0 0 64128 71 0 0 25 0 1 0 1146438001 536420352 127253 1992294400 4194304 5102416 548682068784 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 0 0 0
/proc/23807/statm: 130962 127253 102 221 0 130738 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 523848

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23808
/proc/meminfo: memFree=1256256/2055920 swapFree=4176732/4192956
[pid=23807] ppid=23805 vsize=523848 CPUtime=701.96
/proc/23807/stat : 23807 (varsat-random_s) R 23805 23807 23231 0 -1 4194304 142287 0 0 0 70125 71 0 0 25 0 1 0 1146438001 536420352 127253 1992294400 4194304 5102416 548682068784 18446744073709551615 4221975 0 0 4096 3 0 0 0 17 0 0 0
/proc/23807/statm: 130962 127253 102 221 0 130738 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 523848

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23814
/proc/meminfo: memFree=1256128/2055920 swapFree=4176732/4192956
[pid=23807] ppid=23805 vsize=523848 CPUtime=761.94
/proc/23807/stat : 23807 (varsat-random_s) R 23805 23807 23231 0 -1 4194304 142287 0 0 0 76123 71 0 0 25 0 1 0 1146438001 536420352 127253 1992294400 4194304 5102416 548682068784 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 0 0 0
/proc/23807/statm: 130962 127253 102 221 0 130738 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 523848

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23814
/proc/meminfo: memFree=1256128/2055920 swapFree=4176732/4192956
[pid=23807] ppid=23805 vsize=523848 CPUtime=821.9
/proc/23807/stat : 23807 (varsat-random_s) R 23805 23807 23231 0 -1 4194304 142287 0 0 0 82119 71 0 0 25 0 1 0 1146438001 536420352 127253 1992294400 4194304 5102416 548682068784 18446744073709551615 4220643 0 0 4096 3 0 0 0 17 0 0 0
/proc/23807/statm: 130962 127253 102 221 0 130738 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 523848

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23814
/proc/meminfo: memFree=1256128/2055920 swapFree=4176732/4192956
[pid=23807] ppid=23805 vsize=523848 CPUtime=881.88
/proc/23807/stat : 23807 (varsat-random_s) R 23805 23807 23231 0 -1 4194304 142287 0 0 0 88117 71 0 0 25 0 1 0 1146438001 536420352 127253 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 0 0 0
/proc/23807/statm: 130962 127253 102 221 0 130738 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 523848

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23814
/proc/meminfo: memFree=1256128/2055920 swapFree=4176732/4192956
[pid=23807] ppid=23805 vsize=523848 CPUtime=941.85
/proc/23807/stat : 23807 (varsat-random_s) R 23805 23807 23231 0 -1 4194304 142287 0 0 0 94114 71 0 0 25 0 1 0 1146438001 536420352 127253 1992294400 4194304 5102416 548682068784 18446744073709551615 4221940 0 0 4096 3 0 0 0 17 0 0 0
/proc/23807/statm: 130962 127253 102 221 0 130738 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 523848

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23814
/proc/meminfo: memFree=1256064/2055920 swapFree=4176732/4192956
[pid=23807] ppid=23805 vsize=523848 CPUtime=1001.83
/proc/23807/stat : 23807 (varsat-random_s) R 23805 23807 23231 0 -1 4194304 142287 0 0 0 100112 71 0 0 25 0 1 0 1146438001 536420352 127253 1992294400 4194304 5102416 548682068784 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 0 0 0
/proc/23807/statm: 130962 127253 102 221 0 130738 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 523848

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23814
/proc/meminfo: memFree=1256064/2055920 swapFree=4176732/4192956
[pid=23807] ppid=23805 vsize=523848 CPUtime=1061.81
/proc/23807/stat : 23807 (varsat-random_s) R 23805 23807 23231 0 -1 4194304 142287 0 0 0 106110 71 0 0 25 0 1 0 1146438001 536420352 127253 1992294400 4194304 5102416 548682068784 18446744073709551615 4221940 0 0 4096 3 0 0 0 17 0 0 0
/proc/23807/statm: 130962 127253 102 221 0 130738 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 523848

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23814
/proc/meminfo: memFree=1256064/2055920 swapFree=4176732/4192956
[pid=23807] ppid=23805 vsize=523848 CPUtime=1121.77
/proc/23807/stat : 23807 (varsat-random_s) R 23805 23807 23231 0 -1 4194304 142287 0 0 0 112106 71 0 0 25 0 1 0 1146438001 536420352 127253 1992294400 4194304 5102416 548682068784 18446744073709551615 4220230 0 0 4096 3 0 0 0 17 0 0 0
/proc/23807/statm: 130962 127253 102 221 0 130738 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 523848

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23814
/proc/meminfo: memFree=1256000/2055920 swapFree=4176732/4192956
[pid=23807] ppid=23805 vsize=523848 CPUtime=1181.75
/proc/23807/stat : 23807 (varsat-random_s) R 23805 23807 23231 0 -1 4194304 142287 0 0 0 118104 71 0 0 25 0 1 0 1146438001 536420352 127253 1992294400 4194304 5102416 548682068784 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 0 0 0
/proc/23807/statm: 130962 127253 102 221 0 130738 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 523848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23814
/proc/meminfo: memFree=1255936/2055920 swapFree=4176732/4192956
[pid=23807] ppid=23805 vsize=523848 CPUtime=1200.05
/proc/23807/stat : 23807 (varsat-random_s) R 23805 23807 23231 0 -1 4194304 142287 0 0 0 119934 71 0 0 25 0 1 0 1146438001 536420352 127253 1992294400 4194304 5102416 548682068784 18446744073709551615 4220228 0 0 4096 3 0 0 0 17 0 0 0
/proc/23807/statm: 130962 127253 102 221 0 130738 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 523848

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): 1200.69
CPU time (s): 1200.14
CPU user time (s): 1199.35
CPU system time (s): 0.794879
CPU usage (%): 99.9545
Max. virtual memory (cumulated for all children) (KiB): 599564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.35
system time used= 0.794879
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 142287
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= 4598

runsolver used 1.06484 second user time and 3.3135 second system time

The end

Launcher Data 

Begin job on node51 at 2009-04-03 07:49:20
IDJOB=1555159
IDBENCH=70794
IDSOLVER=539
FILE ID=node51/1555159-1238737758
PBS_JOBID= 9085330
Free space on /tmp= 66524 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxororand/maxxororand128.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1555159-1238737758/watcher-1555159-1238737758 -o /tmp/evaluation-result-1555159-1238737758/solver-1555159-1238737758 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=908525321 HOME/instance-1555159-1238737758.cnf

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

MD5SUM BENCH= 3022ff2a7ae31b29e9b784d8e848042f
RANDOM SEED=908525321

node51.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		: 3000.234
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		: 3000.234
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:       1766624 kB
Buffers:         26304 kB
Cached:         169704 kB
SwapCached:      10236 kB
Active:          67028 kB
Inactive:       140640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1766624 kB
SwapTotal:     4192956 kB
SwapFree:      4176732 kB
Dirty:           21048 kB
Writeback:           0 kB
Mapped:          17324 kB
Slab:            67636 kB
Committed_AS:  3288496 kB
PageTables:       1400 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= 66520 MiB
End job on node51 at 2009-04-03 08:09:22