Trace number 1722477

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) 1200.03 1200.32

General information on the benchmark

NameAPPLICATIONS/satComp09_BioInstances/
ndhf_xits_20_SAT.cnf
MD5SUM8aa38136187abb1238dedfc85e88a72c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.64075
Satisfiable
(Un)Satisfiability was proved
Number of variables4242
Number of clauses503783
Sum of the clauses size1505427
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 26480
Number of clauses of size 3497272
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 531

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  4242                                                 |
0.00/0.00	c |  Number of clauses:    503783                                               |
0.49/0.51	c |  Parsing time:         0.42         s                                       |
0.49/0.51	c |  Timeout:              43200 s
0.49/0.51	c |  Random Seed:          1528102668.000000
0.49/0.51	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.49/0.51	c |  Branching Rule:       default (solution-guided)                            |
0.49/0.51	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.49/0.51	c |                                                                             |
27.78/27.83	c ============================[ Search Statistics ]==============================
27.78/27.83	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
27.78/27.83	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
27.78/27.83	c ===============================================================================
27.78/27.83	c |         0 |    2938   493954  2164251 |   164651        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-1722477-1240675915/watcher-1722477-1240675915 -o /tmp/evaluation-result-1722477-1240675915/solver-1722477-1240675915 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1528102668 HOME/instance-1722477-1240675915.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: 0.92 0.98 0.99 3/64 18106
/proc/meminfo: memFree=1202368/2055920 swapFree=4192812/4192956
[pid=18106] ppid=18104 vsize=2776 CPUtime=0
/proc/18106/stat : 18106 (varsat-random_s) R 18104 18106 17724 0 -1 4194304 542 0 0 0 0 0 0 0 18 0 1 0 95624727 2842624 527 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/18106/statm: 694 528 88 221 0 470 0

[startup+0.05484 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18106
/proc/meminfo: memFree=1202368/2055920 swapFree=4192812/4192956
[pid=18106] ppid=18104 vsize=9008 CPUtime=0.04
/proc/18106/stat : 18106 (varsat-random_s) R 18104 18106 17724 0 -1 4194304 2031 0 0 0 4 0 0 0 18 0 1 0 95624727 9224192 2016 1992294400 4194304 5102416 548682068800 18446744073709551615 4263094 0 0 4096 3 0 0 0 17 1 0 0
/proc/18106/statm: 2252 2016 88 221 0 2028 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9008

[startup+0.102843 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18106
/proc/meminfo: memFree=1202368/2055920 swapFree=4192812/4192956
[pid=18106] ppid=18104 vsize=15224 CPUtime=0.09
/proc/18106/stat : 18106 (varsat-random_s) R 18104 18106 17724 0 -1 4194304 3464 0 0 0 8 1 0 0 18 0 1 0 95624727 15589376 3449 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/18106/statm: 3806 3450 88 221 0 3582 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15224

[startup+0.302861 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18106
/proc/meminfo: memFree=1202368/2055920 swapFree=4192812/4192956
[pid=18106] ppid=18104 vsize=39116 CPUtime=0.29
/proc/18106/stat : 18106 (varsat-random_s) R 18104 18106 17724 0 -1 4194304 9513 0 0 0 24 5 0 0 19 0 1 0 95624727 40054784 9498 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/18106/statm: 9779 9502 88 221 0 9555 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 39116

[startup+0.701894 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18106
/proc/meminfo: memFree=1202368/2055920 swapFree=4192812/4192956
[pid=18106] ppid=18104 vsize=68424 CPUtime=0.69
/proc/18106/stat : 18106 (varsat-random_s) R 18104 18106 17724 0 -1 4194304 16170 0 0 0 61 8 0 0 22 0 1 0 95624727 70066176 16155 1992294400 4194304 5102416 548682068800 18446744073709551615 4272646 0 0 4096 3 0 0 0 17 1 0 0
/proc/18106/statm: 17106 16155 98 221 0 16882 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 68424

[startup+1.50196 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 18107
/proc/meminfo: memFree=1137912/2055920 swapFree=4192812/4192956
[pid=18106] ppid=18104 vsize=68424 CPUtime=1.49
/proc/18106/stat : 18106 (varsat-random_s) R 18104 18106 17724 0 -1 4194304 16170 0 0 0 141 8 0 0 25 0 1 0 95624727 70066176 16155 1992294400 4194304 5102416 548682068800 18446744073709551615 4272942 0 0 4096 3 0 0 0 17 1 0 0
/proc/18106/statm: 17106 16155 98 221 0 16882 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 68424

[startup+3.1011 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 18107
/proc/meminfo: memFree=1137784/2055920 swapFree=4192812/4192956
[pid=18106] ppid=18104 vsize=68424 CPUtime=3.08
/proc/18106/stat : 18106 (varsat-random_s) R 18104 18106 17724 0 -1 4194304 16170 0 0 0 300 8 0 0 25 0 1 0 95624727 70066176 16155 1992294400 4194304 5102416 548682068800 18446744073709551615 4272954 0 0 4096 3 0 0 0 17 1 0 0
/proc/18106/statm: 17106 16155 98 221 0 16882 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 68424

[startup+6.30138 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 18107
/proc/meminfo: memFree=1137464/2055920 swapFree=4192812/4192956
[pid=18106] ppid=18104 vsize=68424 CPUtime=6.28
/proc/18106/stat : 18106 (varsat-random_s) R 18104 18106 17724 0 -1 4194304 16170 0 0 0 620 8 0 0 25 0 1 0 95624727 70066176 16155 1992294400 4194304 5102416 548682068800 18446744073709551615 4272801 0 0 4096 3 0 0 0 17 1 0 0
/proc/18106/statm: 17106 16155 98 221 0 16882 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 68424

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 18107
/proc/meminfo: memFree=1114240/2055920 swapFree=4192812/4192956
[pid=18106] ppid=18104 vsize=94224 CPUtime=12.69
/proc/18106/stat : 18106 (varsat-random_s) R 18104 18106 17724 0 -1 4194304 22992 0 0 0 1257 12 0 0 25 0 1 0 95624727 96485376 22977 1992294400 4194304 5102416 548682068800 18446744073709551615 4272892 0 0 4096 3 0 0 0 17 1 0 0
/proc/18106/statm: 23556 22977 99 221 0 23332 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 94224

[startup+25.501 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 18107
/proc/meminfo: memFree=1110400/2055920 swapFree=4192812/4192956
[pid=18106] ppid=18104 vsize=94224 CPUtime=25.49
/proc/18106/stat : 18106 (varsat-random_s) R 18104 18106 17724 0 -1 4194304 22992 0 0 0 2537 12 0 0 25 0 1 0 95624727 96485376 22977 1992294400 4194304 5102416 548682068800 18446744073709551615 4273853 0 0 4096 3 0 0 0 17 1 0 0
/proc/18106/statm: 23556 22977 99 221 0 23332 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 94224

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 18107
/proc/meminfo: memFree=1118528/2055920 swapFree=4192812/4192956
[pid=18106] ppid=18104 vsize=86140 CPUtime=51.07
/proc/18106/stat : 18106 (varsat-random_s) R 18104 18106 17724 0 -1 4194304 22998 0 0 0 5095 12 0 0 25 0 1 0 95624727 88207360 20951 1992294400 4194304 5102416 548682068800 18446744073709551615 4221975 0 0 4096 3 0 0 0 17 1 0 0
/proc/18106/statm: 21535 20951 102 221 0 21311 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 86140

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 18107
/proc/meminfo: memFree=1118656/2055920 swapFree=4192812/4192956
[pid=18106] ppid=18104 vsize=86140 CPUtime=102.26
/proc/18106/stat : 18106 (varsat-random_s) R 18104 18106 17724 0 -1 4194304 22998 0 0 0 10214 12 0 0 25 0 1 0 95624727 88207360 20951 1992294400 4194304 5102416 548682068800 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/18106/statm: 21535 20951 102 221 0 21311 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 86140

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18107
/proc/meminfo: memFree=1118592/2055920 swapFree=4192812/4192956
[pid=18106] ppid=18104 vsize=86140 CPUtime=162.24
/proc/18106/stat : 18106 (varsat-random_s) R 18104 18106 17724 0 -1 4194304 22998 0 0 0 16212 12 0 0 25 0 1 0 95624727 88207360 20951 1992294400 4194304 5102416 548682068800 18446744073709551615 4221940 0 0 4096 3 0 0 0 17 1 0 0
/proc/18106/statm: 21535 20951 102 221 0 21311 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 86140

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18107
/proc/meminfo: memFree=1118528/2055920 swapFree=4192812/4192956
[pid=18106] ppid=18104 vsize=86140 CPUtime=222.23
/proc/18106/stat : 18106 (varsat-random_s) R 18104 18106 17724 0 -1 4194304 22998 0 0 0 22211 12 0 0 25 0 1 0 95624727 88207360 20951 1992294400 4194304 5102416 548682068800 18446744073709551615 4220207 0 0 4096 3 0 0 0 17 1 0 0
/proc/18106/statm: 21535 20951 102 221 0 21311 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 86140

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18107
/proc/meminfo: memFree=1118528/2055920 swapFree=4192812/4192956
[pid=18106] ppid=18104 vsize=86140 CPUtime=282.21
/proc/18106/stat : 18106 (varsat-random_s) R 18104 18106 17724 0 -1 4194304 22998 0 0 0 28209 12 0 0 25 0 1 0 95624727 88207360 20951 1992294400 4194304 5102416 548682068800 18446744073709551615 4220605 0 0 4096 3 0 0 0 17 1 0 0
/proc/18106/statm: 21535 20951 102 221 0 21311 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 86140

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18107
/proc/meminfo: memFree=1118464/2055920 swapFree=4192812/4192956
[pid=18106] ppid=18104 vsize=86140 CPUtime=342.21
/proc/18106/stat : 18106 (varsat-random_s) R 18104 18106 17724 0 -1 4194304 22998 0 0 0 34208 13 0 0 25 0 1 0 95624727 88207360 20951 1992294400 4194304 5102416 548682068800 18446744073709551615 4220560 0 0 4096 3 0 0 0 17 1 0 0
/proc/18106/statm: 21535 20951 102 221 0 21311 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 86140

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18107
/proc/meminfo: memFree=1118464/2055920 swapFree=4192812/4192956
[pid=18106] ppid=18104 vsize=86140 CPUtime=402.19
/proc/18106/stat : 18106 (varsat-random_s) R 18104 18106 17724 0 -1 4194304 22998 0 0 0 40206 13 0 0 25 0 1 0 95624727 88207360 20951 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/18106/statm: 21535 20951 102 221 0 21311 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 86140

[startup+462.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18107
/proc/meminfo: memFree=1118464/2055920 swapFree=4192812/4192956
[pid=18106] ppid=18104 vsize=86140 CPUtime=462.18
/proc/18106/stat : 18106 (varsat-random_s) R 18104 18106 17724 0 -1 4194304 22998 0 0 0 46205 13 0 0 25 0 1 0 95624727 88207360 20951 1992294400 4194304 5102416 548682068800 18446744073709551615 4220318 0 0 4096 3 0 0 0 17 1 0 0
/proc/18106/statm: 21535 20951 102 221 0 21311 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 86140

[startup+522.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18107
/proc/meminfo: memFree=1118528/2055920 swapFree=4192812/4192956
[pid=18106] ppid=18104 vsize=86140 CPUtime=522.16
/proc/18106/stat : 18106 (varsat-random_s) R 18104 18106 17724 0 -1 4194304 22998 0 0 0 52203 13 0 0 25 0 1 0 95624727 88207360 20951 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/18106/statm: 21535 20951 102 221 0 21311 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 86140

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18107
/proc/meminfo: memFree=1118464/2055920 swapFree=4192812/4192956
[pid=18106] ppid=18104 vsize=86140 CPUtime=582.14
/proc/18106/stat : 18106 (varsat-random_s) R 18104 18106 17724 0 -1 4194304 22998 0 0 0 58201 13 0 0 25 0 1 0 95624727 88207360 20951 1992294400 4194304 5102416 548682068800 18446744073709551615 4220643 0 0 4096 3 0 0 0 17 1 0 0
/proc/18106/statm: 21535 20951 102 221 0 21311 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 86140

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18107
/proc/meminfo: memFree=1118464/2055920 swapFree=4192812/4192956
[pid=18106] ppid=18104 vsize=86140 CPUtime=642.13
/proc/18106/stat : 18106 (varsat-random_s) R 18104 18106 17724 0 -1 4194304 22998 0 0 0 64200 13 0 0 25 0 1 0 95624727 88207360 20951 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/18106/statm: 21535 20951 102 221 0 21311 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 86140

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18107
/proc/meminfo: memFree=1118464/2055920 swapFree=4192812/4192956
[pid=18106] ppid=18104 vsize=86140 CPUtime=702.11
/proc/18106/stat : 18106 (varsat-random_s) R 18104 18106 17724 0 -1 4194304 22998 0 0 0 70198 13 0 0 25 0 1 0 95624727 88207360 20951 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/18106/statm: 21535 20951 102 221 0 21311 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 86140

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18107
/proc/meminfo: memFree=1118464/2055920 swapFree=4192812/4192956
[pid=18106] ppid=18104 vsize=86140 CPUtime=762.1
/proc/18106/stat : 18106 (varsat-random_s) R 18104 18106 17724 0 -1 4194304 22998 0 0 0 76197 13 0 0 25 0 1 0 95624727 88207360 20951 1992294400 4194304 5102416 548682068800 18446744073709551615 4221936 0 0 4096 3 0 0 0 17 1 0 0
/proc/18106/statm: 21535 20951 102 221 0 21311 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 86140

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18107
/proc/meminfo: memFree=1118528/2055920 swapFree=4192812/4192956
[pid=18106] ppid=18104 vsize=86140 CPUtime=822.08
/proc/18106/stat : 18106 (varsat-random_s) R 18104 18106 17724 0 -1 4194304 22998 0 0 0 82195 13 0 0 25 0 1 0 95624727 88207360 20951 1992294400 4194304 5102416 548682068800 18446744073709551615 4220513 0 0 4096 3 0 0 0 17 1 0 0
/proc/18106/statm: 21535 20951 102 221 0 21311 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 86140

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18107
/proc/meminfo: memFree=1118464/2055920 swapFree=4192812/4192956
[pid=18106] ppid=18104 vsize=86140 CPUtime=882.07
/proc/18106/stat : 18106 (varsat-random_s) R 18104 18106 17724 0 -1 4194304 22998 0 0 0 88194 13 0 0 25 0 1 0 95624727 88207360 20951 1992294400 4194304 5102416 548682068800 18446744073709551615 4221940 0 0 4096 3 0 0 0 17 1 0 0
/proc/18106/statm: 21535 20951 102 221 0 21311 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 86140

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18107
/proc/meminfo: memFree=1118464/2055920 swapFree=4192812/4192956
[pid=18106] ppid=18104 vsize=86140 CPUtime=942.06
/proc/18106/stat : 18106 (varsat-random_s) R 18104 18106 17724 0 -1 4194304 22998 0 0 0 94192 14 0 0 25 0 1 0 95624727 88207360 20951 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/18106/statm: 21535 20951 102 221 0 21311 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 86140

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18107
/proc/meminfo: memFree=1118528/2055920 swapFree=4192812/4192956
[pid=18106] ppid=18104 vsize=86140 CPUtime=1002.05
/proc/18106/stat : 18106 (varsat-random_s) R 18104 18106 17724 0 -1 4194304 22998 0 0 0 100191 14 0 0 25 0 1 0 95624727 88207360 20951 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/18106/statm: 21535 20951 102 221 0 21311 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 86140

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18107
/proc/meminfo: memFree=1118464/2055920 swapFree=4192812/4192956
[pid=18106] ppid=18104 vsize=86140 CPUtime=1062.03
/proc/18106/stat : 18106 (varsat-random_s) R 18104 18106 17724 0 -1 4194304 22998 0 0 0 106189 14 0 0 25 0 1 0 95624727 88207360 20951 1992294400 4194304 5102416 548682068800 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/18106/statm: 21535 20951 102 221 0 21311 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 86140

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18107
/proc/meminfo: memFree=1118464/2055920 swapFree=4192812/4192956
[pid=18106] ppid=18104 vsize=86140 CPUtime=1122.02
/proc/18106/stat : 18106 (varsat-random_s) R 18104 18106 17724 0 -1 4194304 22998 0 0 0 112188 14 0 0 25 0 1 0 95624727 88207360 20951 1992294400 4194304 5102416 548682068800 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/18106/statm: 21535 20951 102 221 0 21311 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 86140

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18107
/proc/meminfo: memFree=1118464/2055920 swapFree=4192812/4192956
[pid=18106] ppid=18104 vsize=86140 CPUtime=1182
/proc/18106/stat : 18106 (varsat-random_s) R 18104 18106 17724 0 -1 4194304 22998 0 0 0 118186 14 0 0 25 0 1 0 95624727 88207360 20951 1992294400 4194304 5102416 548682068800 18446744073709551615 4221975 0 0 4096 3 0 0 0 17 1 0 0
/proc/18106/statm: 21535 20951 102 221 0 21311 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 86140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18107
/proc/meminfo: memFree=1118464/2055920 swapFree=4192812/4192956
[pid=18106] ppid=18104 vsize=86140 CPUtime=1200
/proc/18106/stat : 18106 (varsat-random_s) R 18104 18106 17724 0 -1 4194304 22998 0 0 0 119986 14 0 0 25 0 1 0 95624727 88207360 20951 1992294400 4194304 5102416 548682068800 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/18106/statm: 21535 20951 102 221 0 21311 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 86140

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

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

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18107
/proc/meminfo: memFree=1118464/2055920 swapFree=4192812/4192956
[pid=18106] ppid=18104 vsize=86140 CPUtime=1200
/proc/18106/stat : 18106 (varsat-random_s) R 18104 18106 17724 0 -1 4194304 22998 0 0 0 119986 14 0 0 25 0 1 0 95624727 88207360 20951 1992294400 4194304 5102416 548682068800 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/18106/statm: 21535 20951 102 221 0 21311 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 86140

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.32
CPU time (s): 1200.03
CPU user time (s): 1199.87
CPU system time (s): 0.159975
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 94356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.159975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22998
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= 3320

runsolver used 0.943856 second user time and 2.39064 second system time

The end

Launcher Data 

Begin job on node31 at 2009-04-25 18:11:55
IDJOB=1722477
IDBENCH=71090
IDSOLVER=539
FILE ID=node31/1722477-1240675915
PBS_JOBID= 9186599
Free space on /tmp= 66400 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/satComp09_BioInstances/ndhf_xits_20_SAT.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1722477-1240675915/watcher-1722477-1240675915 -o /tmp/evaluation-result-1722477-1240675915/solver-1722477-1240675915 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1528102668 HOME/instance-1722477-1240675915.cnf

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

MD5SUM BENCH= 8aa38136187abb1238dedfc85e88a72c
RANDOM SEED=1528102668

node31.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1202784 kB
Buffers:         58540 kB
Cached:         726520 kB
SwapCached:          0 kB
Active:          98708 kB
Inactive:       701316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1202784 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            9504 kB
Writeback:           0 kB
Mapped:          24712 kB
Slab:            38800 kB
Committed_AS:   338576 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66396 MiB
End job on node31 at 2009-04-25 18:31:58