Trace number 1727285

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 1200.43

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-gigamax.used-as.sat04-984.sat05-4194.reshuffled-07.cnf
MD5SUMc7db94a671d9411eb90a6ffa8f8c530f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark98.948
Satisfiable
(Un)Satisfiability was proved
Number of variables29249
Number of clauses861366
Sum of the clauses size1745389
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2858070
Number of clauses of size 30
Number of clauses of size 46
Number of clauses of size 528
Number of clauses of size over 53262

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  29249                                                |
0.00/0.00	c |  Number of clauses:    861366                                               |
2.29/2.34	c |  Parsing time:         2.20         s                                       |
2.29/2.34	c |  Timeout:              43200 s
2.29/2.34	c |  Random Seed:          981356831.000000
2.29/2.34	c |  Heuristic:            EMSP-G, threshold 0.750                              |
2.29/2.34	c |  Branching Rule:       default (solution-guided)                            |
2.29/2.34	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
2.29/2.34	c |                                                                             |
17.39/17.47	c ============================[ Search Statistics ]==============================
17.39/17.47	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
17.39/17.47	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
17.39/17.47	c ===============================================================================
17.39/17.47	c |         0 |   18462   480641  1194526 |   160213        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-1727285-1240723027/watcher-1727285-1240723027 -o /tmp/evaluation-result-1727285-1240723027/solver-1727285-1240723027 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=981356831 HOME/instance-1727285-1240723027.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 31557
/proc/meminfo: memFree=1807572/2055920 swapFree=4181272/4192956
[pid=31557] ppid=31555 vsize=3764 CPUtime=0
/proc/31557/stat : 31557 (varsat-random_s) R 31555 31557 31456 0 -1 4194304 794 0 0 0 0 0 0 0 18 0 1 0 100335479 3854336 779 1992294400 4194304 5102416 548682068800 18446744073709551615 4515515 0 0 4096 3 0 0 0 17 1 0 0
/proc/31557/statm: 941 783 85 221 0 717 0

[startup+0.078531 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 31557
/proc/meminfo: memFree=1807572/2055920 swapFree=4181272/4192956
[pid=31557] ppid=31555 vsize=11932 CPUtime=0.07
/proc/31557/stat : 31557 (varsat-random_s) R 31555 31557 31456 0 -1 4194304 2636 0 0 0 6 1 0 0 18 0 1 0 100335479 12218368 2621 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/31557/statm: 2983 2622 88 221 0 2759 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11932

[startup+0.101534 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 31557
/proc/meminfo: memFree=1807572/2055920 swapFree=4181272/4192956
[pid=31557] ppid=31555 vsize=12940 CPUtime=0.09
/proc/31557/stat : 31557 (varsat-random_s) R 31555 31557 31456 0 -1 4194304 2873 0 0 0 8 1 0 0 18 0 1 0 100335479 13250560 2858 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/31557/statm: 3235 2858 88 221 0 3011 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12940

[startup+0.301555 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 31557
/proc/meminfo: memFree=1807572/2055920 swapFree=4181272/4192956
[pid=31557] ppid=31555 vsize=21060 CPUtime=0.29
/proc/31557/stat : 31557 (varsat-random_s) R 31555 31557 31456 0 -1 4194304 4804 0 0 0 27 2 0 0 19 0 1 0 100335479 21565440 4789 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/31557/statm: 5265 4789 88 221 0 5041 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21060

[startup+0.7016 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 31557
/proc/meminfo: memFree=1807572/2055920 swapFree=4181272/4192956
[pid=31557] ppid=31555 vsize=36692 CPUtime=0.69
/proc/31557/stat : 31557 (varsat-random_s) R 31555 31557 31456 0 -1 4194304 8578 0 0 0 64 5 0 0 22 0 1 0 100335479 37572608 8563 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/31557/statm: 9173 8563 88 221 0 8949 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36692

[startup+1.50169 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31558
/proc/meminfo: memFree=1761676/2055920 swapFree=4181272/4192956
[pid=31557] ppid=31555 vsize=69980 CPUtime=1.49
/proc/31557/stat : 31557 (varsat-random_s) R 31555 31557 31456 0 -1 4194304 16529 0 0 0 140 9 0 0 25 0 1 0 100335479 71659520 16514 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/31557/statm: 17495 16515 88 221 0 17271 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 69980

[startup+3.10187 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31558
/proc/meminfo: memFree=1717068/2055920 swapFree=4181272/4192956
[pid=31557] ppid=31555 vsize=105024 CPUtime=3.09
/proc/31557/stat : 31557 (varsat-random_s) R 31555 31557 31456 0 -1 4194304 25173 0 0 0 296 13 0 0 25 0 1 0 100335479 107544576 25158 1992294400 4194304 5102416 548682068800 18446744073709551615 4272646 0 0 4096 3 0 0 0 17 1 0 0
/proc/31557/statm: 26256 25158 97 221 0 26032 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 105024

[startup+6.30123 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31558
/proc/meminfo: memFree=1706964/2055920 swapFree=4181272/4192956
[pid=31557] ppid=31555 vsize=110700 CPUtime=6.28
/proc/31557/stat : 31557 (varsat-random_s) R 31555 31557 31456 0 -1 4194304 26688 0 0 0 615 13 0 0 25 0 1 0 100335479 113356800 26673 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/31557/statm: 27675 26673 99 221 0 27451 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 110700

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31558
/proc/meminfo: memFree=1664788/2055920 swapFree=4181272/4192956
[pid=31557] ppid=31555 vsize=146872 CPUtime=12.69
/proc/31557/stat : 31557 (varsat-random_s) R 31555 31557 31456 0 -1 4194304 35815 0 0 0 1251 18 0 0 25 0 1 0 100335479 150396928 35800 1992294400 4194304 5102416 548682068800 18446744073709551615 4272646 0 0 4096 3 0 0 0 17 1 0 0
/proc/31557/statm: 36718 35800 99 221 0 36494 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 146872

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31558
/proc/meminfo: memFree=1679380/2055920 swapFree=4181272/4192956
[pid=31557] ppid=31555 vsize=129680 CPUtime=25.48
/proc/31557/stat : 31557 (varsat-random_s) R 31555 31557 31456 0 -1 4194304 37502 0 0 0 2529 19 0 0 25 0 1 0 100335479 132792320 32000 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/31557/statm: 32420 32000 102 221 0 32196 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 129680

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31558
/proc/meminfo: memFree=1679572/2055920 swapFree=4181272/4192956
[pid=31557] ppid=31555 vsize=129680 CPUtime=51.06
/proc/31557/stat : 31557 (varsat-random_s) R 31555 31557 31456 0 -1 4194304 37502 0 0 0 5087 19 0 0 25 0 1 0 100335479 132792320 32000 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/31557/statm: 32420 32000 102 221 0 32196 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 129680

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31558
/proc/meminfo: memFree=1679636/2055920 swapFree=4181272/4192956
[pid=31557] ppid=31555 vsize=129680 CPUtime=102.26
/proc/31557/stat : 31557 (varsat-random_s) R 31555 31557 31456 0 -1 4194304 37502 0 0 0 10206 20 0 0 25 0 1 0 100335479 132792320 32000 1992294400 4194304 5102416 548682068800 18446744073709551615 4220540 0 0 4096 3 0 0 0 17 1 0 0
/proc/31557/statm: 32420 32000 102 221 0 32196 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 129680

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31558
/proc/meminfo: memFree=1679572/2055920 swapFree=4181272/4192956
[pid=31557] ppid=31555 vsize=129680 CPUtime=162.23
/proc/31557/stat : 31557 (varsat-random_s) R 31555 31557 31456 0 -1 4194304 37502 0 0 0 16203 20 0 0 25 0 1 0 100335479 132792320 32000 1992294400 4194304 5102416 548682068800 18446744073709551615 4221940 0 0 4096 3 0 0 0 17 1 0 0
/proc/31557/statm: 32420 32000 102 221 0 32196 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 129680

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31558
/proc/meminfo: memFree=1679572/2055920 swapFree=4181272/4192956
[pid=31557] ppid=31555 vsize=129680 CPUtime=222.21
/proc/31557/stat : 31557 (varsat-random_s) R 31555 31557 31456 0 -1 4194304 37502 0 0 0 22201 20 0 0 25 0 1 0 100335479 132792320 32000 1992294400 4194304 5102416 548682068800 18446744073709551615 4242022 0 0 4096 3 0 0 0 17 1 0 0
/proc/31557/statm: 32420 32000 102 221 0 32196 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 129680

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31558
/proc/meminfo: memFree=1679508/2055920 swapFree=4181272/4192956
[pid=31557] ppid=31555 vsize=129680 CPUtime=282.2
/proc/31557/stat : 31557 (varsat-random_s) R 31555 31557 31456 0 -1 4194304 37502 0 0 0 28200 20 0 0 25 0 1 0 100335479 132792320 32000 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/31557/statm: 32420 32000 102 221 0 32196 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 129680

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31558
/proc/meminfo: memFree=1679508/2055920 swapFree=4181272/4192956
[pid=31557] ppid=31555 vsize=129680 CPUtime=342.18
/proc/31557/stat : 31557 (varsat-random_s) R 31555 31557 31456 0 -1 4194304 37502 0 0 0 34198 20 0 0 25 0 1 0 100335479 132792320 32000 1992294400 4194304 5102416 548682068800 18446744073709551615 4220441 0 0 4096 3 0 0 0 17 1 0 0
/proc/31557/statm: 32420 32000 102 221 0 32196 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 129680

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31558
/proc/meminfo: memFree=1679444/2055920 swapFree=4181272/4192956
[pid=31557] ppid=31555 vsize=129680 CPUtime=402.16
/proc/31557/stat : 31557 (varsat-random_s) R 31555 31557 31456 0 -1 4194304 37502 0 0 0 40196 20 0 0 25 0 1 0 100335479 132792320 32000 1992294400 4194304 5102416 548682068800 18446744073709551615 4221892 0 0 4096 3 0 0 0 17 1 0 0
/proc/31557/statm: 32420 32000 102 221 0 32196 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 129680

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31558
/proc/meminfo: memFree=1679444/2055920 swapFree=4181272/4192956
[pid=31557] ppid=31555 vsize=129680 CPUtime=462.15
/proc/31557/stat : 31557 (varsat-random_s) R 31555 31557 31456 0 -1 4194304 37502 0 0 0 46194 21 0 0 25 0 1 0 100335479 132792320 32000 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/31557/statm: 32420 32000 102 221 0 32196 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 129680

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31558
/proc/meminfo: memFree=1679380/2055920 swapFree=4181272/4192956
[pid=31557] ppid=31555 vsize=129680 CPUtime=522.13
/proc/31557/stat : 31557 (varsat-random_s) R 31555 31557 31456 0 -1 4194304 37502 0 0 0 52192 21 0 0 25 0 1 0 100335479 132792320 32000 1992294400 4194304 5102416 548682068800 18446744073709551615 4221892 0 0 4096 3 0 0 0 17 1 0 0
/proc/31557/statm: 32420 32000 102 221 0 32196 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 129680

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31558
/proc/meminfo: memFree=1679380/2055920 swapFree=4181272/4192956
[pid=31557] ppid=31555 vsize=129680 CPUtime=582.11
/proc/31557/stat : 31557 (varsat-random_s) R 31555 31557 31456 0 -1 4194304 37502 0 0 0 58190 21 0 0 25 0 1 0 100335479 132792320 32000 1992294400 4194304 5102416 548682068800 18446744073709551615 4220228 0 0 4096 3 0 0 0 17 1 0 0
/proc/31557/statm: 32420 32000 102 221 0 32196 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 129680

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31558
/proc/meminfo: memFree=1679316/2055920 swapFree=4181272/4192956
[pid=31557] ppid=31555 vsize=129680 CPUtime=642.09
/proc/31557/stat : 31557 (varsat-random_s) R 31555 31557 31456 0 -1 4194304 37502 0 0 0 64188 21 0 0 25 0 1 0 100335479 132792320 32000 1992294400 4194304 5102416 548682068800 18446744073709551615 4220383 0 0 4096 3 0 0 0 17 1 0 0
/proc/31557/statm: 32420 32000 102 221 0 32196 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 129680

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31558
/proc/meminfo: memFree=1679316/2055920 swapFree=4181272/4192956
[pid=31557] ppid=31555 vsize=129680 CPUtime=702.07
/proc/31557/stat : 31557 (varsat-random_s) R 31555 31557 31456 0 -1 4194304 37502 0 0 0 70186 21 0 0 25 0 1 0 100335479 132792320 32000 1992294400 4194304 5102416 548682068800 18446744073709551615 4220586 0 0 4096 3 0 0 0 17 1 0 0
/proc/31557/statm: 32420 32000 102 221 0 32196 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 129680

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31558
/proc/meminfo: memFree=1679252/2055920 swapFree=4181272/4192956
[pid=31557] ppid=31555 vsize=129680 CPUtime=762.07
/proc/31557/stat : 31557 (varsat-random_s) R 31555 31557 31456 0 -1 4194304 37502 0 0 0 76185 22 0 0 25 0 1 0 100335479 132792320 32000 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/31557/statm: 32420 32000 102 221 0 32196 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 129680

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31558
/proc/meminfo: memFree=1679252/2055920 swapFree=4181272/4192956
[pid=31557] ppid=31555 vsize=129680 CPUtime=822.04
/proc/31557/stat : 31557 (varsat-random_s) R 31555 31557 31456 0 -1 4194304 37502 0 0 0 82182 22 0 0 25 0 1 0 100335479 132792320 32000 1992294400 4194304 5102416 548682068800 18446744073709551615 4220470 0 0 4096 3 0 0 0 17 1 0 0
/proc/31557/statm: 32420 32000 102 221 0 32196 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 129680

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31558
/proc/meminfo: memFree=1679188/2055920 swapFree=4181272/4192956
[pid=31557] ppid=31555 vsize=129680 CPUtime=882.02
/proc/31557/stat : 31557 (varsat-random_s) R 31555 31557 31456 0 -1 4194304 37502 0 0 0 88180 22 0 0 25 0 1 0 100335479 132792320 32000 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/31557/statm: 32420 32000 102 221 0 32196 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 129680

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31558
/proc/meminfo: memFree=1679188/2055920 swapFree=4181272/4192956
[pid=31557] ppid=31555 vsize=129680 CPUtime=942.01
/proc/31557/stat : 31557 (varsat-random_s) R 31555 31557 31456 0 -1 4194304 37502 0 0 0 94179 22 0 0 25 0 1 0 100335479 132792320 32000 1992294400 4194304 5102416 548682068800 18446744073709551615 4220614 0 0 4096 3 0 0 0 17 1 0 0
/proc/31557/statm: 32420 32000 102 221 0 32196 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 129680

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31558
/proc/meminfo: memFree=1679124/2055920 swapFree=4181272/4192956
[pid=31557] ppid=31555 vsize=129680 CPUtime=1001.99
/proc/31557/stat : 31557 (varsat-random_s) R 31555 31557 31456 0 -1 4194304 37502 0 0 0 100177 22 0 0 25 0 1 0 100335479 132792320 32000 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/31557/statm: 32420 32000 102 221 0 32196 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 129680

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31558
/proc/meminfo: memFree=1679188/2055920 swapFree=4181272/4192956
[pid=31557] ppid=31555 vsize=129680 CPUtime=1061.97
/proc/31557/stat : 31557 (varsat-random_s) R 31555 31557 31456 0 -1 4194304 37502 0 0 0 106175 22 0 0 25 0 1 0 100335479 132792320 32000 1992294400 4194304 5102416 548682068800 18446744073709551615 4220560 0 0 4096 3 0 0 0 17 1 0 0
/proc/31557/statm: 32420 32000 102 221 0 32196 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 129680

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31558
/proc/meminfo: memFree=1679124/2055920 swapFree=4181272/4192956
[pid=31557] ppid=31555 vsize=129680 CPUtime=1121.95
/proc/31557/stat : 31557 (varsat-random_s) R 31555 31557 31456 0 -1 4194304 37502 0 0 0 112173 22 0 0 25 0 1 0 100335479 132792320 32000 1992294400 4194304 5102416 548682068800 18446744073709551615 4220244 0 0 4096 3 0 0 0 17 1 0 0
/proc/31557/statm: 32420 32000 102 221 0 32196 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 129680

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31558
/proc/meminfo: memFree=1679124/2055920 swapFree=4181272/4192956
[pid=31557] ppid=31555 vsize=129680 CPUtime=1181.94
/proc/31557/stat : 31557 (varsat-random_s) R 31555 31557 31456 0 -1 4194304 37502 0 0 0 118172 22 0 0 25 0 1 0 100335479 132792320 32000 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/31557/statm: 32420 32000 102 221 0 32196 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 129680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 31558
/proc/meminfo: memFree=1679060/2055920 swapFree=4181272/4192956
[pid=31557] ppid=31555 vsize=129680 CPUtime=1200.03
/proc/31557/stat : 31557 (varsat-random_s) R 31555 31557 31456 0 -1 4194304 37502 0 0 0 119981 22 0 0 25 0 1 0 100335479 132792320 32000 1992294400 4194304 5102416 548682068800 18446744073709551615 4220428 0 0 4096 3 0 0 0 17 1 0 0
/proc/31557/statm: 32420 32000 102 221 0 32196 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 129680

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): 1200.43
CPU time (s): 1200.07
CPU user time (s): 1199.82
CPU system time (s): 0.248962
CPU usage (%): 99.97
Max. virtual memory (cumulated for all children) (KiB): 158484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.248962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37502
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= 3084

runsolver used 1.04184 second user time and 2.28265 second system time

The end

Launcher Data 

Begin job on node35 at 2009-04-26 07:17:09
IDJOB=1727285
IDBENCH=24634
IDSOLVER=539
FILE ID=node35/1727285-1240723027
PBS_JOBID= 9186912
Free space on /tmp= 66388 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-gigamax.used-as.sat04-984.sat05-4194.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727285-1240723027/watcher-1727285-1240723027 -o /tmp/evaluation-result-1727285-1240723027/solver-1727285-1240723027 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=981356831 HOME/instance-1727285-1240723027.cnf

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

MD5SUM BENCH= c7db94a671d9411eb90a6ffa8f8c530f
RANDOM SEED=981356831

node35.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		: 3000.214
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		: 3000.214
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:       1808052 kB
Buffers:         15836 kB
Cached:         175392 kB
SwapCached:       5700 kB
Active:          26032 kB
Inactive:       173208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1808052 kB
SwapTotal:     4192956 kB
SwapFree:      4181272 kB
Dirty:           13120 kB
Writeback:           0 kB
Mapped:          13568 kB
Slab:            34684 kB
Committed_AS:   421816 kB
PageTables:       1396 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= 66388 MiB
End job on node35 at 2009-04-26 07:37:12