Trace number 1580247

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) 1200.07 1200.64

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-20-5p1.cnf
MD5SUMc530016627d60451f148c386bba0e9bf
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 variables224962
Number of clauses1204358
Sum of the clauses size2908547
Maximum clause length10
Minimum clause length1
Number of clauses of size 111403
Number of clauses of size 2851881
Number of clauses of size 3284354
Number of clauses of size 46300
Number of clauses of size 525200
Number of clauses of size over 525220

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  224962                                               |
0.00/0.00	c |  Number of clauses:    1204358                                              |
2.70/2.77	c |  Parsing time:         2.53         s                                       |
2.70/2.77	c |  Timeout:              43200 s
2.70/2.77	c |  Random Seed:          1097480403.000000
2.70/2.77	c |  Heuristic:            EMSP-G, threshold 0.750                              |
2.70/2.77	c |  Branching Rule:       default (solution-guided)                            |
2.70/2.77	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
2.70/2.77	c |                                                                             |
6.69/6.78	c ============================[ Search Statistics ]==============================
6.69/6.78	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.69/6.78	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
6.69/6.78	c ===============================================================================
6.69/6.78	c |         0 |  120690   815881  2263099 |   271960        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-1580247-1238917333/watcher-1580247-1238917333 -o /tmp/evaluation-result-1580247-1238917333/solver-1580247-1238917333 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1097480403 HOME/instance-1580247-1238917333.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 3/66 4510
/proc/meminfo: memFree=1457832/2055920 swapFree=4176420/4192956
[pid=4510] ppid=4508 vsize=5668 CPUtime=0
/proc/4510/stat : 4510 (varsat-random_s) R 4508 4510 4112 0 -1 4194304 867 0 0 0 0 0 0 0 18 0 1 0 1164396393 5804032 853 1992294400 4194304 5102416 548682068784 18446744073709551615 4200548 0 0 4096 3 0 0 0 17 0 0 0
/proc/4510/statm: 1417 859 83 221 0 1193 0

[startup+0.020305 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 4510
/proc/meminfo: memFree=1457832/2055920 swapFree=4176420/4192956
[pid=4510] ppid=4508 vsize=14596 CPUtime=0.01
/proc/4510/stat : 4510 (varsat-random_s) R 4508 4510 4112 0 -1 4194304 3499 0 0 0 0 1 0 0 18 0 1 0 1164396393 14946304 3484 1992294400 4194304 5102416 548682068784 18446744073709551615 4515515 0 0 4096 3 0 0 0 17 0 0 0
/proc/4510/statm: 3649 3489 88 221 0 3425 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 14596

[startup+0.101315 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 4510
/proc/meminfo: memFree=1457832/2055920 swapFree=4176420/4192956
[pid=4510] ppid=4508 vsize=41504 CPUtime=0.09
/proc/4510/stat : 4510 (varsat-random_s) R 4508 4510 4112 0 -1 4194304 9448 0 0 0 5 4 0 0 18 0 1 0 1164396393 42500096 9407 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/4510/statm: 10376 9408 88 221 0 10152 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41504

[startup+0.301341 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 4510
/proc/meminfo: memFree=1457832/2055920 swapFree=4176420/4192956
[pid=4510] ppid=4508 vsize=62176 CPUtime=0.29
/proc/4510/stat : 4510 (varsat-random_s) R 4508 4510 4112 0 -1 4194304 14387 0 0 0 23 6 0 0 19 0 1 0 1164396393 63668224 14346 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/4510/statm: 15544 14347 88 221 0 15320 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62176

[startup+0.701392 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 4510
/proc/meminfo: memFree=1457832/2055920 swapFree=4176420/4192956
[pid=4510] ppid=4508 vsize=86156 CPUtime=0.69
/proc/4510/stat : 4510 (varsat-random_s) R 4508 4510 4112 0 -1 4194304 20135 0 0 0 60 9 0 0 23 0 1 0 1164396393 88223744 20094 1992294400 4194304 5102416 548682068784 18446744073709551615 4263094 0 0 4096 3 0 0 0 17 0 0 0
/proc/4510/statm: 21539 20094 88 221 0 21315 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 86156

[startup+1.5025 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4511
/proc/meminfo: memFree=1365984/2055920 swapFree=4176420/4192956
[pid=4510] ppid=4508 vsize=115808 CPUtime=1.49
/proc/4510/stat : 4510 (varsat-random_s) R 4508 4510 4112 0 -1 4194304 27554 0 0 0 136 13 0 0 25 0 1 0 1164396393 118587392 27513 1992294400 4194304 5102416 548682068784 18446744073709551615 4523888 0 0 4096 3 0 0 0 17 0 0 0
/proc/4510/statm: 28952 27513 88 221 0 28728 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 115808

[startup+3.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4511
/proc/meminfo: memFree=1324896/2055920 swapFree=4176420/4192956
[pid=4510] ppid=4508 vsize=203332 CPUtime=3.09
/proc/4510/stat : 4510 (varsat-random_s) R 4508 4510 4112 0 -1 4194304 47514 0 0 0 285 24 0 0 25 0 1 0 1164396393 208211968 47473 1992294400 4194304 5102416 548682068784 18446744073709551615 4272555 0 0 4096 3 0 0 0 17 0 0 0
/proc/4510/statm: 50833 47473 98 221 0 50609 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 203332

[startup+6.30111 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4511
/proc/meminfo: memFree=1231584/2055920 swapFree=4176420/4192956
[pid=4510] ppid=4508 vsize=250788 CPUtime=6.29
/proc/4510/stat : 4510 (varsat-random_s) R 4508 4510 4112 0 -1 4194304 58149 0 0 0 599 30 0 0 25 0 1 0 1164396393 256806912 58108 1992294400 4194304 5102416 548682068784 18446744073709551615 4272646 0 0 4096 3 0 0 0 17 0 0 0
/proc/4510/statm: 62697 58108 99 221 0 62473 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 250788

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4511
/proc/meminfo: memFree=1249696/2055920 swapFree=4176420/4192956
[pid=4510] ppid=4508 vsize=215216 CPUtime=12.68
/proc/4510/stat : 4510 (varsat-random_s) R 4508 4510 4112 0 -1 4194304 58572 0 0 0 1238 30 0 0 25 0 1 0 1164396393 220381184 51962 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 0 0 0
/proc/4510/statm: 53804 51962 102 221 0 53580 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 215216

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4511
/proc/meminfo: memFree=1249952/2055920 swapFree=4176420/4192956
[pid=4510] ppid=4508 vsize=215216 CPUtime=25.47
/proc/4510/stat : 4510 (varsat-random_s) R 4508 4510 4112 0 -1 4194304 58572 0 0 0 2517 30 0 0 25 0 1 0 1164396393 220381184 51962 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 0 0 0
/proc/4510/statm: 53804 51962 102 221 0 53580 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 215216

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4511
/proc/meminfo: memFree=1250016/2055920 swapFree=4176420/4192956
[pid=4510] ppid=4508 vsize=215216 CPUtime=51.07
/proc/4510/stat : 4510 (varsat-random_s) R 4508 4510 4112 0 -1 4194304 58572 0 0 0 5076 31 0 0 25 0 1 0 1164396393 220381184 51962 1992294400 4194304 5102416 548682068784 18446744073709551615 4220549 0 0 4096 3 0 0 0 17 0 0 0
/proc/4510/statm: 53804 51962 102 221 0 53580 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 215216

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4511
/proc/meminfo: memFree=1250016/2055920 swapFree=4176420/4192956
[pid=4510] ppid=4508 vsize=215216 CPUtime=102.24
/proc/4510/stat : 4510 (varsat-random_s) R 4508 4510 4112 0 -1 4194304 58572 0 0 0 10193 31 0 0 25 0 1 0 1164396393 220381184 51962 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/4510/statm: 53804 51962 102 221 0 53580 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 215216

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4511
/proc/meminfo: memFree=1249952/2055920 swapFree=4176420/4192956
[pid=4510] ppid=4508 vsize=215216 CPUtime=162.19
/proc/4510/stat : 4510 (varsat-random_s) R 4508 4510 4112 0 -1 4194304 58572 0 0 0 16188 31 0 0 25 0 1 0 1164396393 220381184 51962 1992294400 4194304 5102416 548682068784 18446744073709551615 4220605 0 0 4096 3 0 0 0 17 0 0 0
/proc/4510/statm: 53804 51962 102 221 0 53580 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 215216

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4511
/proc/meminfo: memFree=1249952/2055920 swapFree=4176420/4192956
[pid=4510] ppid=4508 vsize=215216 CPUtime=222.17
/proc/4510/stat : 4510 (varsat-random_s) R 4508 4510 4112 0 -1 4194304 58573 0 0 0 22186 31 0 0 25 0 1 0 1164396393 220381184 51963 1992294400 4194304 5102416 548682068784 18446744073709551615 4220577 0 0 4096 3 0 0 0 17 0 0 0
/proc/4510/statm: 53804 51963 102 221 0 53580 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 215216

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4511
/proc/meminfo: memFree=1249952/2055920 swapFree=4176420/4192956
[pid=4510] ppid=4508 vsize=215216 CPUtime=282.13
/proc/4510/stat : 4510 (varsat-random_s) R 4508 4510 4112 0 -1 4194304 58573 0 0 0 28182 31 0 0 25 0 1 0 1164396393 220381184 51963 1992294400 4194304 5102416 548682068784 18446744073709551615 4221975 0 0 4096 3 0 0 0 17 1 0 0
/proc/4510/statm: 53804 51963 102 221 0 53580 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 215216

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4511
/proc/meminfo: memFree=1249952/2055920 swapFree=4176420/4192956
[pid=4510] ppid=4508 vsize=215216 CPUtime=342.1
/proc/4510/stat : 4510 (varsat-random_s) R 4508 4510 4112 0 -1 4194304 58573 0 0 0 34179 31 0 0 25 0 1 0 1164396393 220381184 51963 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 0 0 0
/proc/4510/statm: 53804 51963 102 221 0 53580 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 215216

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4511
/proc/meminfo: memFree=1250016/2055920 swapFree=4176420/4192956
[pid=4510] ppid=4508 vsize=215216 CPUtime=402.07
/proc/4510/stat : 4510 (varsat-random_s) R 4508 4510 4112 0 -1 4194304 58573 0 0 0 40176 31 0 0 25 0 1 0 1164396393 220381184 51963 1992294400 4194304 5102416 548682068784 18446744073709551615 4220383 0 0 4096 3 0 0 0 17 0 0 0
/proc/4510/statm: 53804 51963 102 221 0 53580 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 215216

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4513
/proc/meminfo: memFree=1249824/2055920 swapFree=4176420/4192956
[pid=4510] ppid=4508 vsize=215216 CPUtime=462.05
/proc/4510/stat : 4510 (varsat-random_s) R 4508 4510 4112 0 -1 4194304 58573 0 0 0 46174 31 0 0 25 0 1 0 1164396393 220381184 51963 1992294400 4194304 5102416 548682068784 18446744073709551615 4221927 0 0 4096 3 0 0 0 17 0 0 0
/proc/4510/statm: 53804 51963 102 221 0 53580 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 215216

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4513
/proc/meminfo: memFree=1249888/2055920 swapFree=4176420/4192956
[pid=4510] ppid=4508 vsize=215216 CPUtime=522.03
/proc/4510/stat : 4510 (varsat-random_s) R 4508 4510 4112 0 -1 4194304 58573 0 0 0 52172 31 0 0 25 0 1 0 1164396393 220381184 51963 1992294400 4194304 5102416 548682068784 18446744073709551615 4220441 0 0 4096 3 0 0 0 17 0 0 0
/proc/4510/statm: 53804 51963 102 221 0 53580 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 215216

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4513
/proc/meminfo: memFree=1249888/2055920 swapFree=4176420/4192956
[pid=4510] ppid=4508 vsize=215216 CPUtime=582.01
/proc/4510/stat : 4510 (varsat-random_s) R 4508 4510 4112 0 -1 4194304 58573 0 0 0 58170 31 0 0 25 0 1 0 1164396393 220381184 51963 1992294400 4194304 5102416 548682068784 18446744073709551615 4221026 0 0 4096 3 0 0 0 17 0 0 0
/proc/4510/statm: 53804 51963 102 221 0 53580 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 215216

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4513
/proc/meminfo: memFree=1249952/2055920 swapFree=4176420/4192956
[pid=4510] ppid=4508 vsize=215216 CPUtime=641.98
/proc/4510/stat : 4510 (varsat-random_s) R 4508 4510 4112 0 -1 4194304 58573 0 0 0 64167 31 0 0 25 0 1 0 1164396393 220381184 51963 1992294400 4194304 5102416 548682068784 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 0 0 0
/proc/4510/statm: 53804 51963 102 221 0 53580 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 215216

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4513
/proc/meminfo: memFree=1249824/2055920 swapFree=4176420/4192956
[pid=4510] ppid=4508 vsize=215216 CPUtime=701.96
/proc/4510/stat : 4510 (varsat-random_s) R 4508 4510 4112 0 -1 4194304 58573 0 0 0 70165 31 0 0 25 0 1 0 1164396393 220381184 51963 1992294400 4194304 5102416 548682068784 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 0 0 0
/proc/4510/statm: 53804 51963 102 221 0 53580 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 215216

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4513
/proc/meminfo: memFree=1249760/2055920 swapFree=4176420/4192956
[pid=4510] ppid=4508 vsize=215216 CPUtime=761.94
/proc/4510/stat : 4510 (varsat-random_s) R 4508 4510 4112 0 -1 4194304 58574 0 0 0 76163 31 0 0 25 0 1 0 1164396393 220381184 51964 1992294400 4194304 5102416 548682068784 18446744073709551615 4221957 0 0 4096 3 0 0 0 17 0 0 0
/proc/4510/statm: 53804 51964 102 221 0 53580 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 215216

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4513
/proc/meminfo: memFree=1249824/2055920 swapFree=4176420/4192956
[pid=4510] ppid=4508 vsize=215216 CPUtime=821.9
/proc/4510/stat : 4510 (varsat-random_s) R 4508 4510 4112 0 -1 4194304 58574 0 0 0 82159 31 0 0 25 0 1 0 1164396393 220381184 51964 1992294400 4194304 5102416 548682068784 18446744073709551615 4220560 0 0 4096 3 0 0 0 17 0 0 0
/proc/4510/statm: 53804 51964 102 221 0 53580 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 215216

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4513
/proc/meminfo: memFree=1249824/2055920 swapFree=4176420/4192956
[pid=4510] ppid=4508 vsize=215216 CPUtime=881.88
/proc/4510/stat : 4510 (varsat-random_s) R 4508 4510 4112 0 -1 4194304 58574 0 0 0 88157 31 0 0 25 0 1 0 1164396393 220381184 51964 1992294400 4194304 5102416 548682068784 18446744073709551615 4220643 0 0 4096 3 0 0 0 17 0 0 0
/proc/4510/statm: 53804 51964 102 221 0 53580 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 215216

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4513
/proc/meminfo: memFree=1249760/2055920 swapFree=4176420/4192956
[pid=4510] ppid=4508 vsize=215216 CPUtime=941.84
/proc/4510/stat : 4510 (varsat-random_s) R 4508 4510 4112 0 -1 4194304 58575 0 0 0 94153 31 0 0 25 0 1 0 1164396393 220381184 51965 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 0 0 0
/proc/4510/statm: 53804 51965 102 221 0 53580 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 215216

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4513
/proc/meminfo: memFree=1249824/2055920 swapFree=4176420/4192956
[pid=4510] ppid=4508 vsize=215216 CPUtime=1001.8
/proc/4510/stat : 4510 (varsat-random_s) R 4508 4510 4112 0 -1 4194304 58575 0 0 0 100149 31 0 0 25 0 1 0 1164396393 220381184 51965 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 0 0 0
/proc/4510/statm: 53804 51965 102 221 0 53580 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 215216

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4513
/proc/meminfo: memFree=1249824/2055920 swapFree=4176420/4192956
[pid=4510] ppid=4508 vsize=215216 CPUtime=1061.78
/proc/4510/stat : 4510 (varsat-random_s) R 4508 4510 4112 0 -1 4194304 58575 0 0 0 106147 31 0 0 25 0 1 0 1164396393 220381184 51965 1992294400 4194304 5102416 548682068784 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 0 0 0
/proc/4510/statm: 53804 51965 102 221 0 53580 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 215216

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4513
/proc/meminfo: memFree=1249760/2055920 swapFree=4176420/4192956
[pid=4510] ppid=4508 vsize=215216 CPUtime=1121.76
/proc/4510/stat : 4510 (varsat-random_s) R 4508 4510 4112 0 -1 4194304 58576 0 0 0 112145 31 0 0 25 0 1 0 1164396393 220381184 51966 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 0 0 0
/proc/4510/statm: 53804 51966 102 221 0 53580 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 215216

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4519
/proc/meminfo: memFree=1249632/2055920 swapFree=4176420/4192956
[pid=4510] ppid=4508 vsize=215216 CPUtime=1181.72
/proc/4510/stat : 4510 (varsat-random_s) R 4508 4510 4112 0 -1 4194304 58576 0 0 0 118141 31 0 0 25 0 1 0 1164396393 220381184 51966 1992294400 4194304 5102416 548682068784 18446744073709551615 4221155 0 0 4096 3 0 0 0 17 0 0 0
/proc/4510/statm: 53804 51966 102 221 0 53580 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 215216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 4519
/proc/meminfo: memFree=1249632/2055920 swapFree=4176420/4192956
[pid=4510] ppid=4508 vsize=215216 CPUtime=1200.02
/proc/4510/stat : 4510 (varsat-random_s) R 4508 4510 4112 0 -1 4194304 58576 0 0 0 119971 31 0 0 25 0 1 0 1164396393 220381184 51966 1992294400 4194304 5102416 548682068784 18446744073709551615 4220441 0 0 4096 3 0 0 0 17 0 0 0
/proc/4510/statm: 53804 51966 102 221 0 53580 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 215216

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): 1200.64
CPU time (s): 1200.07
CPU user time (s): 1199.71
CPU system time (s): 0.352946
CPU usage (%): 99.9524
Max. virtual memory (cumulated for all children) (KiB): 251920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.71
system time used= 0.352946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58576
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= 3613

runsolver used 0.924859 second user time and 3.45147 second system time

The end

Launcher Data 

Begin job on node40 at 2009-04-05 09:42:14
IDJOB=1580247
IDBENCH=71013
IDSOLVER=539
FILE ID=node40/1580247-1238917333
PBS_JOBID= 9101361
Free space on /tmp= 66516 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-20-5p1.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1580247-1238917333/watcher-1580247-1238917333 -o /tmp/evaluation-result-1580247-1238917333/solver-1580247-1238917333 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1097480403 HOME/instance-1580247-1238917333.cnf

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

MD5SUM BENCH= c530016627d60451f148c386bba0e9bf
RANDOM SEED=1097480403

node40.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		: 3000.232
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		: 3000.232
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:       1458248 kB
Buffers:         65284 kB
Cached:         445932 kB
SwapCached:       9664 kB
Active:         231764 kB
Inactive:       290792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1458248 kB
SwapTotal:     4192956 kB
SwapFree:      4176420 kB
Dirty:           23700 kB
Writeback:           0 kB
Mapped:          17204 kB
Slab:            61084 kB
Committed_AS:  3229740 kB
PageTables:       1488 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= 66516 MiB
End job on node40 at 2009-04-05 10:02:17