Trace number 1553391

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) 1200.17 1200.46

General information on the benchmark

NameAPPLICATIONS/bitverif/
minxorminand/minxorminand128.cnf
MD5SUMa551844fb6a7f35cf6025d0a525ca14e
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 variables153834
Number of clauses459965
Sum of the clauses size1073249
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2306642
Number of clauses of size 3153321
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:  153834                                               |
0.00/0.00	c |  Number of clauses:    459965                                               |
0.69/0.72	c |  Parsing time:         0.63         s                                       |
0.69/0.72	c |  Timeout:              43200 s
0.69/0.72	c |  Random Seed:          1214996896.000000
0.69/0.72	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.69/0.72	c |  Branching Rule:       default (solution-guided)                            |
0.69/0.72	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.69/0.72	c |                                                                             |
122.86/122.94	c ============================[ Search Statistics ]==============================
122.86/122.94	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
122.86/122.94	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
122.86/122.94	c ===============================================================================
122.86/122.94	c |         0 |    6499   164062  4648931 |    54687        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-1553391-1238714535/watcher-1553391-1238714535 -o /tmp/evaluation-result-1553391-1238714535/solver-1553391-1238714535 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1214996896 HOME/instance-1553391-1238714535.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 32307
/proc/meminfo: memFree=1482040/2055920 swapFree=4179168/4192956
[pid=32307] ppid=32305 vsize=4556 CPUtime=0
/proc/32307/stat : 32307 (varsat-random_s) R 32305 32307 32097 0 -1 4194304 798 0 0 0 0 0 0 0 18 0 1 0 1144115459 4665344 783 1992294400 4194304 5102416 548682068800 18446744073709551615 4200548 0 0 4096 3 0 0 0 17 1 0 0
/proc/32307/statm: 1139 789 83 221 0 915 0

[startup+0.0380971 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32307
/proc/meminfo: memFree=1482040/2055920 swapFree=4179168/4192956
[pid=32307] ppid=32305 vsize=14004 CPUtime=0.03
/proc/32307/stat : 32307 (varsat-random_s) R 32305 32307 32097 0 -1 4194304 3295 0 0 0 2 1 0 0 18 0 1 0 1144115459 14340096 3280 1992294400 4194304 5102416 548682068800 18446744073709551615 4269245 0 0 4096 3 0 0 0 17 1 0 0
/proc/32307/statm: 3501 3282 88 221 0 3277 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 14004

[startup+0.101101 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32307
/proc/meminfo: memFree=1482040/2055920 swapFree=4179168/4192956
[pid=32307] ppid=32305 vsize=22664 CPUtime=0.09
/proc/32307/stat : 32307 (varsat-random_s) R 32305 32307 32097 0 -1 4194304 5249 0 0 0 7 2 0 0 18 0 1 0 1144115459 23207936 5234 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/32307/statm: 5666 5234 88 221 0 5442 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22664

[startup+0.301122 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32307
/proc/meminfo: memFree=1482040/2055920 swapFree=4179168/4192956
[pid=32307] ppid=32305 vsize=45972 CPUtime=0.29
/proc/32307/stat : 32307 (varsat-random_s) R 32305 32307 32097 0 -1 4194304 10820 0 0 0 24 5 0 0 19 0 1 0 1144115459 47075328 10805 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/32307/statm: 11493 10805 88 221 0 11269 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 45972

[startup+0.701158 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32307
/proc/meminfo: memFree=1482040/2055920 swapFree=4179168/4192956
[pid=32307] ppid=32305 vsize=89028 CPUtime=0.69
/proc/32307/stat : 32307 (varsat-random_s) R 32305 32307 32097 0 -1 4194304 20769 0 0 0 60 9 0 0 22 0 1 0 1144115459 91164672 20754 1992294400 4194304 5102416 548682068800 18446744073709551615 4491861 0 0 4096 3 0 0 0 17 1 0 0
/proc/32307/statm: 22257 20755 88 221 0 22033 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 89028

[startup+1.50123 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 32308
/proc/meminfo: memFree=1390640/2055920 swapFree=4179168/4192956
[pid=32307] ppid=32305 vsize=112376 CPUtime=1.49
/proc/32307/stat : 32307 (varsat-random_s) R 32305 32307 32097 0 -1 4194304 25996 0 0 0 138 11 0 0 25 0 1 0 1144115459 115073024 25981 1992294400 4194304 5102416 548682068800 18446744073709551615 4279749 0 0 4096 3 0 0 0 17 1 0 0
/proc/32307/statm: 28094 25981 99 221 0 27870 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 112376

[startup+3.10138 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 32308
/proc/meminfo: memFree=1365168/2055920 swapFree=4179168/4192956
[pid=32307] ppid=32305 vsize=142496 CPUtime=3.09
/proc/32307/stat : 32307 (varsat-random_s) R 32305 32307 32097 0 -1 4194304 33489 0 0 0 295 14 0 0 25 0 1 0 1144115459 145915904 33474 1992294400 4194304 5102416 548682068800 18446744073709551615 4515945 0 0 4096 3 0 0 0 17 1 0 0
/proc/32307/statm: 35624 33474 99 221 0 35400 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 142496

[startup+6.30169 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 32308
/proc/meminfo: memFree=1314032/2055920 swapFree=4179168/4192956
[pid=32307] ppid=32305 vsize=187568 CPUtime=6.29
/proc/32307/stat : 32307 (varsat-random_s) R 32305 32307 32097 0 -1 4194304 44734 0 0 0 609 20 0 0 25 0 1 0 1144115459 192069632 44719 1992294400 4194304 5102416 548682068800 18446744073709551615 4229363 0 0 4096 3 0 0 0 17 1 0 0
/proc/32307/statm: 46892 44719 99 221 0 46668 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 187568

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 32308
/proc/meminfo: memFree=1248688/2055920 swapFree=4179168/4192956
[pid=32307] ppid=32305 vsize=256312 CPUtime=12.68
/proc/32307/stat : 32307 (varsat-random_s) R 32305 32307 32097 0 -1 4194304 60446 0 0 0 1241 27 0 0 25 0 1 0 1144115459 262463488 60431 1992294400 4194304 5102416 548682068800 18446744073709551615 4279732 0 0 4096 3 0 0 0 17 1 0 0
/proc/32307/statm: 64078 60431 99 221 0 63854 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 256312

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 32308
/proc/meminfo: memFree=1142448/2055920 swapFree=4179168/4192956
[pid=32307] ppid=32305 vsize=353604 CPUtime=25.48
/proc/32307/stat : 32307 (varsat-random_s) R 32305 32307 32097 0 -1 4194304 84970 0 0 0 2509 39 0 0 25 0 1 0 1144115459 362090496 84955 1992294400 4194304 5102416 548682068800 18446744073709551615 4228952 0 0 4096 3 0 0 0 17 1 0 0
/proc/32307/statm: 88401 84955 99 221 0 88177 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 353604

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 32308
/proc/meminfo: memFree=1097264/2055920 swapFree=4179168/4192956
[pid=32307] ppid=32305 vsize=410844 CPUtime=51.07
/proc/32307/stat : 32307 (varsat-random_s) R 32305 32307 32097 0 -1 4194304 96177 0 0 0 5063 44 0 0 25 0 1 0 1144115459 420704256 96162 1992294400 4194304 5102416 548682068800 18446744073709551615 4283374 0 0 4096 3 0 0 0 17 1 0 0
/proc/32307/statm: 102711 96162 99 221 0 102487 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 410844

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 32308
/proc/meminfo: memFree=1082992/2055920 swapFree=4179168/4192956
[pid=32307] ppid=32305 vsize=423948 CPUtime=102.27
/proc/32307/stat : 32307 (varsat-random_s) R 32305 32307 32097 0 -1 4194304 99644 0 0 0 10181 46 0 0 25 0 1 0 1144115459 434122752 99629 1992294400 4194304 5102416 548682068800 18446744073709551615 4273855 0 0 4096 3 0 0 0 17 1 0 0
/proc/32307/statm: 105987 99629 99 221 0 105763 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 423948

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32308
/proc/meminfo: memFree=1139760/2055920 swapFree=4179168/4192956
[pid=32307] ppid=32305 vsize=350532 CPUtime=162.25
/proc/32307/stat : 32307 (varsat-random_s) R 32305 32307 32097 0 -1 4194304 100171 0 0 0 16177 48 0 0 25 0 1 0 1144115459 358944768 85397 1992294400 4194304 5102416 548682068800 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/32307/statm: 87633 85397 102 221 0 87409 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 350532

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32308
/proc/meminfo: memFree=1139760/2055920 swapFree=4179168/4192956
[pid=32307] ppid=32305 vsize=350532 CPUtime=222.23
/proc/32307/stat : 32307 (varsat-random_s) R 32305 32307 32097 0 -1 4194304 100171 0 0 0 22175 48 0 0 25 0 1 0 1144115459 358944768 85397 1992294400 4194304 5102416 548682068800 18446744073709551615 4221940 0 0 4096 3 0 0 0 17 1 0 0
/proc/32307/statm: 87633 85397 102 221 0 87409 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 350532

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32308
/proc/meminfo: memFree=1139760/2055920 swapFree=4179168/4192956
[pid=32307] ppid=32305 vsize=350532 CPUtime=282.22
/proc/32307/stat : 32307 (varsat-random_s) R 32305 32307 32097 0 -1 4194304 100171 0 0 0 28173 49 0 0 25 0 1 0 1144115459 358944768 85397 1992294400 4194304 5102416 548682068800 18446744073709551615 4221975 0 0 4096 3 0 0 0 17 1 0 0
/proc/32307/statm: 87633 85397 102 221 0 87409 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 350532

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32308
/proc/meminfo: memFree=1139760/2055920 swapFree=4179168/4192956
[pid=32307] ppid=32305 vsize=350532 CPUtime=342.21
/proc/32307/stat : 32307 (varsat-random_s) R 32305 32307 32097 0 -1 4194304 100171 0 0 0 34172 49 0 0 25 0 1 0 1144115459 358944768 85397 1992294400 4194304 5102416 548682068800 18446744073709551615 4220560 0 0 4096 3 0 0 0 17 1 0 0
/proc/32307/statm: 87633 85397 102 221 0 87409 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 350532

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32308
/proc/meminfo: memFree=1139824/2055920 swapFree=4179168/4192956
[pid=32307] ppid=32305 vsize=350532 CPUtime=402.19
/proc/32307/stat : 32307 (varsat-random_s) R 32305 32307 32097 0 -1 4194304 100171 0 0 0 40170 49 0 0 25 0 1 0 1144115459 358944768 85397 1992294400 4194304 5102416 548682068800 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/32307/statm: 87633 85397 102 221 0 87409 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 350532

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32308
/proc/meminfo: memFree=1139824/2055920 swapFree=4179168/4192956
[pid=32307] ppid=32305 vsize=350532 CPUtime=462.18
/proc/32307/stat : 32307 (varsat-random_s) R 32305 32307 32097 0 -1 4194304 100171 0 0 0 46169 49 0 0 25 0 1 0 1144115459 358944768 85397 1992294400 4194304 5102416 548682068800 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/32307/statm: 87633 85397 102 221 0 87409 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 350532

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32308
/proc/meminfo: memFree=1139888/2055920 swapFree=4179168/4192956
[pid=32307] ppid=32305 vsize=350532 CPUtime=522.16
/proc/32307/stat : 32307 (varsat-random_s) R 32305 32307 32097 0 -1 4194304 100171 0 0 0 52167 49 0 0 25 0 1 0 1144115459 358944768 85397 1992294400 4194304 5102416 548682068800 18446744073709551615 4221940 0 0 4096 3 0 0 0 17 1 0 0
/proc/32307/statm: 87633 85397 102 221 0 87409 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 350532

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32308
/proc/meminfo: memFree=1139952/2055920 swapFree=4179168/4192956
[pid=32307] ppid=32305 vsize=350532 CPUtime=582.14
/proc/32307/stat : 32307 (varsat-random_s) R 32305 32307 32097 0 -1 4194304 100171 0 0 0 58165 49 0 0 25 0 1 0 1144115459 358944768 85397 1992294400 4194304 5102416 548682068800 18446744073709551615 4220516 0 0 4096 3 0 0 0 17 1 0 0
/proc/32307/statm: 87633 85397 102 221 0 87409 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 350532

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32308
/proc/meminfo: memFree=1139952/2055920 swapFree=4179168/4192956
[pid=32307] ppid=32305 vsize=350532 CPUtime=642.13
/proc/32307/stat : 32307 (varsat-random_s) R 32305 32307 32097 0 -1 4194304 100171 0 0 0 64164 49 0 0 25 0 1 0 1144115459 358944768 85397 1992294400 4194304 5102416 548682068800 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/32307/statm: 87633 85397 102 221 0 87409 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 350532

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32308
/proc/meminfo: memFree=1139888/2055920 swapFree=4179168/4192956
[pid=32307] ppid=32305 vsize=350532 CPUtime=702.11
/proc/32307/stat : 32307 (varsat-random_s) R 32305 32307 32097 0 -1 4194304 100171 0 0 0 70162 49 0 0 25 0 1 0 1144115459 358944768 85397 1992294400 4194304 5102416 548682068800 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/32307/statm: 87633 85397 102 221 0 87409 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 350532

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32308
/proc/meminfo: memFree=1139888/2055920 swapFree=4179168/4192956
[pid=32307] ppid=32305 vsize=350532 CPUtime=762.1
/proc/32307/stat : 32307 (varsat-random_s) R 32305 32307 32097 0 -1 4194304 100171 0 0 0 76161 49 0 0 25 0 1 0 1144115459 358944768 85397 1992294400 4194304 5102416 548682068800 18446744073709551615 4220520 0 0 4096 3 0 0 0 17 1 0 0
/proc/32307/statm: 87633 85397 102 221 0 87409 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 350532

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32308
/proc/meminfo: memFree=1139888/2055920 swapFree=4179168/4192956
[pid=32307] ppid=32305 vsize=350532 CPUtime=822.08
/proc/32307/stat : 32307 (varsat-random_s) R 32305 32307 32097 0 -1 4194304 100171 0 0 0 82159 49 0 0 25 0 1 0 1144115459 358944768 85397 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/32307/statm: 87633 85397 102 221 0 87409 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 350532

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32308
/proc/meminfo: memFree=1139888/2055920 swapFree=4179168/4192956
[pid=32307] ppid=32305 vsize=350532 CPUtime=882.07
/proc/32307/stat : 32307 (varsat-random_s) R 32305 32307 32097 0 -1 4194304 100171 0 0 0 88158 49 0 0 25 0 1 0 1144115459 358944768 85397 1992294400 4194304 5102416 548682068800 18446744073709551615 4221975 0 0 4096 3 0 0 0 17 1 0 0
/proc/32307/statm: 87633 85397 102 221 0 87409 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 350532

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32308
/proc/meminfo: memFree=1139952/2055920 swapFree=4179168/4192956
[pid=32307] ppid=32305 vsize=350532 CPUtime=942.05
/proc/32307/stat : 32307 (varsat-random_s) R 32305 32307 32097 0 -1 4194304 100171 0 0 0 94156 49 0 0 25 0 1 0 1144115459 358944768 85397 1992294400 4194304 5102416 548682068800 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/32307/statm: 87633 85397 102 221 0 87409 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 350532

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32308
/proc/meminfo: memFree=1139952/2055920 swapFree=4179168/4192956
[pid=32307] ppid=32305 vsize=350532 CPUtime=1002.05
/proc/32307/stat : 32307 (varsat-random_s) R 32305 32307 32097 0 -1 4194304 100171 0 0 0 100155 50 0 0 25 0 1 0 1144115459 358944768 85397 1992294400 4194304 5102416 548682068800 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/32307/statm: 87633 85397 102 221 0 87409 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 350532

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32308
/proc/meminfo: memFree=1139888/2055920 swapFree=4179168/4192956
[pid=32307] ppid=32305 vsize=350532 CPUtime=1062.03
/proc/32307/stat : 32307 (varsat-random_s) R 32305 32307 32097 0 -1 4194304 100171 0 0 0 106153 50 0 0 25 0 1 0 1144115459 358944768 85397 1992294400 4194304 5102416 548682068800 18446744073709551615 4221949 0 0 4096 3 0 0 0 17 1 0 0
/proc/32307/statm: 87633 85397 102 221 0 87409 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 350532

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32308
/proc/meminfo: memFree=1139888/2055920 swapFree=4179168/4192956
[pid=32307] ppid=32305 vsize=350532 CPUtime=1122.02
/proc/32307/stat : 32307 (varsat-random_s) R 32305 32307 32097 0 -1 4194304 100171 0 0 0 112152 50 0 0 25 0 1 0 1144115459 358944768 85397 1992294400 4194304 5102416 548682068800 18446744073709551615 4220505 0 0 4096 3 0 0 0 17 1 0 0
/proc/32307/statm: 87633 85397 102 221 0 87409 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 350532

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32308
/proc/meminfo: memFree=1139888/2055920 swapFree=4179168/4192956
[pid=32307] ppid=32305 vsize=350532 CPUtime=1182
/proc/32307/stat : 32307 (varsat-random_s) R 32305 32307 32097 0 -1 4194304 100171 0 0 0 118150 50 0 0 25 0 1 0 1144115459 358944768 85397 1992294400 4194304 5102416 548682068800 18446744073709551615 4221975 0 0 4096 3 0 0 0 17 1 0 0
/proc/32307/statm: 87633 85397 102 221 0 87409 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 350532



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32308
/proc/meminfo: memFree=1139888/2055920 swapFree=4179168/4192956
[pid=32307] ppid=32305 vsize=350532 CPUtime=1200.1
/proc/32307/stat : 32307 (varsat-random_s) R 32305 32307 32097 0 -1 4194304 100171 0 0 0 119960 50 0 0 25 0 1 0 1144115459 358944768 85397 1992294400 4194304 5102416 548682068800 18446744073709551615 4220526 0 0 4096 3 0 0 0 17 1 0 0
/proc/32307/statm: 87633 85397 102 221 0 87409 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 350532

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): 1200.46
CPU time (s): 1200.17
CPU user time (s): 1199.6
CPU system time (s): 0.563914
CPU usage (%): 99.9752
Max. virtual memory (cumulated for all children) (KiB): 425284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.6
system time used= 0.563914
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 100171
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= 1035

runsolver used 0.856869 second user time and 2.6116 second system time

The end

Launcher Data 

Begin job on node61 at 2009-04-03 01:22:16
IDJOB=1553391
IDBENCH=70760
IDSOLVER=539
FILE ID=node61/1553391-1238714535
PBS_JOBID= 9085282
Free space on /tmp= 66336 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/minxorminand/minxorminand128.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1553391-1238714535/watcher-1553391-1238714535 -o /tmp/evaluation-result-1553391-1238714535/solver-1553391-1238714535 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1214996896 HOME/instance-1553391-1238714535.cnf

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

MD5SUM BENCH= a551844fb6a7f35cf6025d0a525ca14e
RANDOM SEED=1214996896

node61.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		: 3000.238
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		: 3000.238
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:       1482456 kB
Buffers:         95280 kB
Cached:         382176 kB
SwapCached:       8064 kB
Active:         263000 kB
Inactive:       224180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1482456 kB
SwapTotal:     4192956 kB
SwapFree:      4179168 kB
Dirty:            8864 kB
Writeback:           0 kB
Mapped:          15376 kB
Slab:            72360 kB
Committed_AS:  2889300 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66336 MiB
End job on node61 at 2009-04-03 01:42:18