Trace number 1517961

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
MXC 2009-03-10UNSAT 451.507 451.772

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S253750560-086.cnf
MD5SUM1510e2158cc54ae2963f5611496bde02
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark11.2673
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

24.98/25.15	c starting MXC with:
24.98/25.15	c cnf_path = HOME/instance-1517961-1238293404.cnf
24.98/25.15	c restart_strategy = auto
24.98/25.15	c sign_strategy = cached
24.98/25.15	c use_preprocessing = -1
24.98/25.15	c output_implicant = 1
24.98/25.15	c timeout_seconds = 0
24.98/25.15	c running SatELite... done
24.98/25.15	c 12 vars eliminated
24.98/25.15	c received 0 units and 1514 clauses from SatELite
24.98/25.15	c 11 assignments made, starting to guess now
24.98/25.15	c ===================================[MXC]=====================================
24.98/25.15	c | Conflicts |                Clause Statistics                   |   Vars   |
24.98/25.15	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
24.98/25.15	c =============================================================================
24.98/25.15	c |         0 |       0       0     1514        0        0     nan |      360 |
24.98/25.15	c |       100 |       0       0     1514      100     1050    19.4 |      349 |
24.98/25.15	c |       210 |       0       0     1514      210     1105    19.1 |      349 |
24.98/25.15	c |       441 |       0       0     1514      441     1220    18.3 |      349 |
24.98/25.15	c |       805 |       0       0     1514      805     1402    17.7 |      349 |
24.98/25.15	c |      1315 |       0       0     1514     1315     1609    17.7 |      349 |
24.98/25.15	c |      1986 |       0       0     1514     1138     1754    15.8 |      349 |
24.98/25.15	c |      2834 |       0       0     1514     1046     1894    15.3 |      349 |
24.98/25.15	c |      3876 |       0       0     1514     1076     2031    16.9 |      349 |
24.98/25.15	c |      5132 |       0       0     1514     1259     2163    16.1 |      349 |
24.98/25.15	c |      6623 |       0       0     1514     1624     2292    17.3 |      349 |
24.98/25.15	c |      8373 |       0       0     1514     2200     2419    16.7 |      349 |
24.98/25.15	c |     10408 |       0       0     1514     1761     2543    15.5 |      349 |
24.98/25.15	c |     12756 |       0       0     1514     1487     2665    15.2 |      349 |
24.98/25.15	c |     15449 |       0       0     1514     1425     2786    14.0 |      349 |
24.98/25.15	c |     18521 |       0       0     1514     1625     2906    15.1 |      349 |
24.98/25.15	c |     22010 |       0       0     1514     2134     3025    16.1 |      349 |
24.98/25.15	c |     25958 |       0       0     1514     3006     3144    16.7 |      349 |
24.98/25.15	c |     30411 |       0       0     1514     2671     3262    15.4 |      349 |
24.98/25.15	c |     35419 |       0       0     1514     2705     3381    16.6 |      349 |
24.98/25.15	c |     41038 |       0       0     1514     3174     3499    15.1 |      349 |
24.98/25.15	c |     47329 |       0       0     1514     2354     3618    15.7 |      349 |
24.98/25.15	c |     54360 |       0       0     1514     2010     3737    15.3 |      349 |
24.98/25.15	c |     62205 |       0       0     1514     2237     3857    14.7 |      349 |
24.98/25.15	c |     70945 |       0       0     1514     3134     3978    14.6 |      349 |
24.98/25.15	c |     80669 |       0       0     1514     2759     4099    16.6 |      349 |
24.98/25.15	c |     91476 |       0       0     1514     3159     4222    15.5 |      349 |
24.98/25.15	c |    103474 |       0       0     1514     2298     4346    15.6 |      349 |
24.98/25.15	c |    116782 |       0       0     1514     2352     4471    15.7 |      349 |
24.98/25.15	c |    131532 |       0       0     1514     3494     4597    14.9 |      349 |
24.98/25.15	c |    147868 |       0       0     1514     3516     4726    16.1 |      349 |
24.98/25.15	c |    165948 |       0       0     1514     4846     4855    16.2 |      349 |
24.98/25.15	c |    185947 |       0       0     1514     2706     4987    15.6 |      349 |
24.98/25.15	c |    208057 |       0       0     1514     4600     5120    15.3 |      349 |
24.98/25.15	c |    232489 |       0       0     1514     3096     5255    15.5 |      349 |
24.98/25.15	c |    259475 |       0       0     1514     3444     5393    16.2 |      349 |
24.98/25.15	c |    289271 |       0       0     1514     3186     5532    14.5 |      349 |
24.98/25.15	c |    322158 |       0       0     1514     5261     5674    16.4 |      349 |
24.98/25.15	c |    358445 |       0       0     1514     4215     5818    15.4 |      349 |
24.98/25.15	c |    398472 |       0       0     1514     2987     5965    15.4 |      349 |
24.98/25.15	c |    442613 |       0       0     1514     4850     6114    16.8 |      349 |
24.98/25.15	c |    491279 |       0       0     1514     4001     6265    14.4 |      349 |
24.98/25.15	c |    544923 |       0       0     1514     3728     6420    13.4 |      349 |
451.43/451.76	c |    604043 |       0       0     1514     4375     6577    14.9 |      349 |
451.43/451.76	c |    669187 |       0       0     1514     6306     6737    15.9 |      349 |
451.43/451.76	c |    740957 |       0       0     1514     6534     6901    15.1 |      349 |
451.43/451.76	c |    820016 |       0       0     1514     5326     7067    14.6 |      349 |
451.43/451.76	c |    907092 |       0       0     1514     6615     7237    14.4 |      349 |
451.43/451.76	c |   1002987 |       0       0     1514     7367     7410    15.7 |      349 |
451.43/451.76	c |   1108583 |       0       0     1514     4279     7586    15.5 |      349 |
451.43/451.76	c |   1224850 |       0       0     1514     5418     7766    16.1 |      349 |
451.43/451.76	c |   1352856 |       0       0     1514     7783     7949    15.6 |      349 |
451.43/451.76	c |   1493774 |       0       0     1514     8029     8137    14.7 |      349 |
451.43/451.76	c |   1648896 |       0       0     1514     6797     8328    16.0 |      349 |
451.43/451.76	c |   1819642 |       0       0     1514     4852     8523    14.5 |      349 |
451.43/451.76	c |   2007575 |       0       0     1514     7437     8722    16.2 |      349 |
451.43/451.76	c |   2214413 |       0       0     1514     6988     8926    14.8 |      349 |
451.43/451.76	c |   2442047 |       0       0     1514     8959     9133    16.0 |      349 |
451.43/451.76	c |   2692557 |       0       0     1514     5475     9345    15.8 |      349 |
451.43/451.76	c |   2968230 |       0       0     1514     7050     9562    15.8 |      349 |
451.43/451.76	c |   3271583 |       0       0     1514     5796     9783    14.1 |      349 |
451.43/451.76	c |   3605384 |       0       0     1514     8189    10009    14.8 |      349 |
451.43/451.76	c |   3972677 |       0       0     1514     6037    10240    15.5 |      349 |
451.43/451.76	c |   4376812 |       0       0     1514     6361    10476    15.1 |      349 |
451.43/451.76	c |   4821473 |       0       1     1514     6059    10717    14.9 |      349 |
451.43/451.76	c |   5310713 |       0       2     1514     7559    10963    15.0 |      349 |
451.43/451.76	c |   5848990 |       0       4     1514     8175    11215    14.9 |      349 |
451.43/451.76	c |   6441207 |       0      11     1495    10625    11472    14.7 |      348 |
451.43/451.76	c |   7092758 |       0      32     1455     6618    11735    12.7 |      346 |
451.43/451.76	c |   7246618 |       0     115     1455     7441    11794     9.4 |      314 |
451.43/451.76	c ----- stats for thread 0 -----
451.43/451.76	c restarts: 69
451.43/451.76	c decisions: 8535840
451.43/451.76	c propagations: 394148974
451.43/451.76	c conflicts: 7246618
451.43/451.76	c 451.769s elapsed
451.43/451.76	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1517961-1238293404/watcher-1517961-1238293404 -o /tmp/evaluation-result-1517961-1238293404/solver-1517961-1238293404 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1517961-1238293404.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: 1.87 1.28 1.09 4/70 30529
/proc/meminfo: memFree=884080/2055920 swapFree=4177704/4192956
[pid=30529] ppid=30525 vsize=1112 CPUtime=0
/proc/30529/stat : 30529 (mxc-sat09) R 30525 30529 2586 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 1102006554 1138688 157 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/30529/statm: 278 160 56 166 0 109 0

[startup+0.087401 s]
/proc/loadavg: 1.87 1.28 1.09 4/70 30529
/proc/meminfo: memFree=884080/2055920 swapFree=4177704/4192956
[pid=30529] ppid=30525 vsize=1504 CPUtime=0.08
/proc/30529/stat : 30529 (mxc-sat09) R 30525 30529 2586 0 -1 4194304 286 0 0 0 8 0 0 0 18 0 1 0 1102006554 1540096 272 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/30529/statm: 376 272 73 166 0 207 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1504

[startup+0.101402 s]
/proc/loadavg: 1.87 1.28 1.09 4/70 30529
/proc/meminfo: memFree=884080/2055920 swapFree=4177704/4192956
[pid=30529] ppid=30525 vsize=1504 CPUtime=0.09
/proc/30529/stat : 30529 (mxc-sat09) R 30525 30529 2586 0 -1 4194304 288 0 0 0 9 0 0 0 18 0 1 0 1102006554 1540096 274 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/30529/statm: 376 274 73 166 0 207 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1504

[startup+0.301439 s]
/proc/loadavg: 1.87 1.28 1.09 4/70 30529
/proc/meminfo: memFree=884080/2055920 swapFree=4177704/4192956
[pid=30529] ppid=30525 vsize=1768 CPUtime=0.29
/proc/30529/stat : 30529 (mxc-sat09) R 30525 30529 2586 0 -1 4194304 350 0 0 0 29 0 0 0 19 0 1 0 1102006554 1810432 336 1992294400 134512640 135192793 4294956224 18446744073709551615 134534029 0 0 4096 0 0 0 0 17 0 0 0
/proc/30529/statm: 442 336 73 166 0 273 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1768

[startup+0.70151 s]
/proc/loadavg: 1.87 1.28 1.09 4/70 30529
/proc/meminfo: memFree=884080/2055920 swapFree=4177704/4192956
[pid=30529] ppid=30525 vsize=2032 CPUtime=0.69
/proc/30529/stat : 30529 (mxc-sat09) R 30525 30529 2586 0 -1 4194304 412 0 0 0 69 0 0 0 23 0 1 0 1102006554 2080768 398 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 0 0 0
/proc/30529/statm: 508 398 73 166 0 339 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2032

[startup+1.50166 s]
/proc/loadavg: 1.87 1.28 1.09 3/70 30894
/proc/meminfo: memFree=882344/2055920 swapFree=4177704/4192956
[pid=30529] ppid=30525 vsize=2300 CPUtime=1.48
/proc/30529/stat : 30529 (mxc-sat09) R 30525 30529 2586 0 -1 4194304 475 0 0 0 148 0 0 0 25 0 1 0 1102006554 2355200 461 1992294400 134512640 135192793 4294956224 18446744073709551615 134552462 0 0 4096 0 0 0 0 17 0 0 0
/proc/30529/statm: 575 461 73 166 0 406 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 2300

[startup+3.10195 s]
/proc/loadavg: 1.87 1.28 1.09 4/72 31346
/proc/meminfo: memFree=880672/2055920 swapFree=4177704/4192956
[pid=30529] ppid=30525 vsize=2832 CPUtime=3.08
/proc/30529/stat : 30529 (mxc-sat09) R 30525 30529 2586 0 -1 4194304 593 0 0 0 308 0 0 0 25 0 1 0 1102006554 2899968 579 1992294400 134512640 135192793 4294956224 18446744073709551615 134550867 0 0 4096 0 0 0 0 17 0 0 0
/proc/30529/statm: 708 579 73 166 0 539 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 2832

[startup+6.30154 s]
/proc/loadavg: 1.88 1.29 1.10 3/72 32581
/proc/meminfo: memFree=879008/2055920 swapFree=4177704/4192956
[pid=30529] ppid=30525 vsize=3500 CPUtime=6.26
/proc/30529/stat : 30529 (mxc-sat09) R 30525 30529 2586 0 -1 4194304 745 0 0 0 626 0 0 0 25 0 1 0 1102006554 3584000 731 1992294400 134512640 135192793 4294956224 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 0 0 0
/proc/30529/statm: 875 731 73 166 0 706 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 3500

[startup+12.7017 s]
/proc/loadavg: 1.97 1.32 1.11 4/72 2750
/proc/meminfo: memFree=876072/2055920 swapFree=4177704/4192956
[pid=30529] ppid=30525 vsize=4188 CPUtime=12.63
/proc/30529/stat : 30529 (mxc-sat09) R 30525 30529 2586 0 -1 4194304 918 0 0 0 1261 2 0 0 25 0 1 0 1102006554 4288512 904 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 0 0 0
/proc/30529/statm: 1047 904 73 166 0 878 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 4188

[startup+25.501 s]
/proc/loadavg: 1.89 1.34 1.12 2/65 6032
/proc/meminfo: memFree=873768/2055920 swapFree=4177704/4192956
[pid=30529] ppid=30525 vsize=5312 CPUtime=25.38
/proc/30529/stat : 30529 (mxc-sat09) R 30525 30529 2586 0 -1 4194304 1194 0 0 0 2536 2 0 0 25 0 1 0 1102006554 5439488 1180 1992294400 134512640 135192793 4294956224 18446744073709551615 134534250 0 0 4096 0 0 0 0 17 1 0 0
/proc/30529/statm: 1328 1180 73 166 0 1159 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 5312

[startup+51.1017 s]
/proc/loadavg: 1.59 1.31 1.11 2/65 6032
/proc/meminfo: memFree=872760/2055920 swapFree=4177704/4192956
[pid=30529] ppid=30525 vsize=6476 CPUtime=50.97
/proc/30529/stat : 30529 (mxc-sat09) R 30525 30529 2586 0 -1 4194304 1461 0 0 0 5095 2 0 0 25 0 1 0 1102006554 6631424 1447 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/30529/statm: 1619 1447 73 166 0 1450 0
Current children cumulated CPU time (s) 50.97
Current children cumulated vsize (KiB) 6476

[startup+102.305 s]
/proc/loadavg: 1.25 1.26 1.10 2/65 6032
/proc/meminfo: memFree=871160/2055920 swapFree=4177704/4192956
[pid=30529] ppid=30525 vsize=8588 CPUtime=102.16
/proc/30529/stat : 30529 (mxc-sat09) R 30525 30529 2586 0 -1 4194304 1881 0 0 0 10213 3 0 0 25 0 1 0 1102006554 8794112 1867 1992294400 134512640 135192793 4294956224 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 1 0 0
/proc/30529/statm: 2147 1867 73 166 0 1978 0
Current children cumulated CPU time (s) 102.16
Current children cumulated vsize (KiB) 8588

[startup+162.301 s]
/proc/loadavg: 1.09 1.21 1.09 2/65 6032
/proc/meminfo: memFree=869688/2055920 swapFree=4177704/4192956
[pid=30529] ppid=30525 vsize=10224 CPUtime=162.13
/proc/30529/stat : 30529 (mxc-sat09) R 30525 30529 2586 0 -1 4194304 2251 0 0 0 16210 3 0 0 25 0 1 0 1102006554 10469376 2237 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30529/statm: 2556 2237 73 166 0 2387 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 10224

[startup+222.301 s]
/proc/loadavg: 1.03 1.17 1.08 2/65 6032
/proc/meminfo: memFree=868600/2055920 swapFree=4177704/4192956
[pid=30529] ppid=30525 vsize=11312 CPUtime=222.11
/proc/30529/stat : 30529 (mxc-sat09) R 30525 30529 2586 0 -1 4194304 2517 0 0 0 22207 4 0 0 25 0 1 0 1102006554 11583488 2503 1992294400 134512640 135192793 4294956224 18446744073709551615 134533937 0 0 4096 0 0 0 0 17 1 0 0
/proc/30529/statm: 2828 2503 73 166 0 2659 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 11312

[startup+282.302 s]
/proc/loadavg: 1.01 1.13 1.08 2/65 6032
/proc/meminfo: memFree=867640/2055920 swapFree=4177704/4192956
[pid=30529] ppid=30525 vsize=12384 CPUtime=282.09
/proc/30529/stat : 30529 (mxc-sat09) R 30525 30529 2586 0 -1 4194304 2755 0 0 0 28205 4 0 0 25 0 1 0 1102006554 12681216 2741 1992294400 134512640 135192793 4294956224 18446744073709551615 134551646 0 0 4096 0 0 0 0 17 1 0 0
/proc/30529/statm: 3096 2741 73 166 0 2927 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 12384

[startup+342.302 s]
/proc/loadavg: 1.00 1.11 1.07 2/65 6032
/proc/meminfo: memFree=867000/2055920 swapFree=4177704/4192956
[pid=30529] ppid=30525 vsize=12876 CPUtime=342.06
/proc/30529/stat : 30529 (mxc-sat09) R 30525 30529 2586 0 -1 4194304 2904 0 0 0 34202 4 0 0 25 0 1 0 1102006554 13185024 2890 1992294400 134512640 135192793 4294956224 18446744073709551615 134533236 0 0 4096 0 0 0 0 17 1 0 0
/proc/30529/statm: 3219 2890 73 166 0 3050 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 12876

[startup+402.302 s]
/proc/loadavg: 1.00 1.08 1.07 2/65 6032
/proc/meminfo: memFree=866424/2055920 swapFree=4177704/4192956
[pid=30529] ppid=30525 vsize=13520 CPUtime=402.04
/proc/30529/stat : 30529 (mxc-sat09) R 30525 30529 2586 0 -1 4194304 3050 0 0 0 40200 4 0 0 25 0 1 0 1102006554 13844480 3036 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/30529/statm: 3380 3036 73 166 0 3211 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 13520

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

[startup+409.501 s]
/proc/loadavg: 1.00 1.08 1.07 2/65 6032
/proc/meminfo: memFree=866360/2055920 swapFree=4177704/4192956
[pid=30529] ppid=30525 vsize=13712 CPUtime=409.24
/proc/30529/stat : 30529 (mxc-sat09) R 30525 30529 2586 0 -1 4194304 3069 0 0 0 40920 4 0 0 25 0 1 0 1102006554 14041088 3055 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/30529/statm: 3428 3055 73 166 0 3259 0
Current children cumulated CPU time (s) 409.24
Current children cumulated vsize (KiB) 13712

[startup+435.102 s]
/proc/loadavg: 1.00 1.07 1.06 2/65 6032
/proc/meminfo: memFree=866040/2055920 swapFree=4177704/4192956
[pid=30529] ppid=30525 vsize=14064 CPUtime=434.83
/proc/30529/stat : 30529 (mxc-sat09) R 30525 30529 2586 0 -1 4194304 3141 0 0 0 43479 4 0 0 25 0 1 0 1102006554 14401536 3127 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30529/statm: 3516 3127 73 166 0 3347 0
Current children cumulated CPU time (s) 434.83
Current children cumulated vsize (KiB) 14064

[startup+441.501 s]
/proc/loadavg: 1.00 1.07 1.06 2/65 6032
/proc/meminfo: memFree=866040/2055920 swapFree=4177704/4192956
[pid=30529] ppid=30525 vsize=14064 CPUtime=441.23
/proc/30529/stat : 30529 (mxc-sat09) R 30525 30529 2586 0 -1 4194304 3143 0 0 0 44118 5 0 0 25 0 1 0 1102006554 14401536 3129 1992294400 134512640 135192793 4294956224 18446744073709551615 134551370 0 0 4096 0 0 0 0 17 1 0 0
/proc/30529/statm: 3516 3129 73 166 0 3347 0
Current children cumulated CPU time (s) 441.23
Current children cumulated vsize (KiB) 14064

[startup+447.901 s]
/proc/loadavg: 1.00 1.07 1.06 2/65 6032
/proc/meminfo: memFree=865976/2055920 swapFree=4177704/4192956
[pid=30529] ppid=30525 vsize=14064 CPUtime=447.63
/proc/30529/stat : 30529 (mxc-sat09) R 30525 30529 2586 0 -1 4194304 3156 0 0 0 44758 5 0 0 25 0 1 0 1102006554 14401536 3142 1992294400 134512640 135192793 4294956224 18446744073709551615 134547869 0 0 4096 0 0 0 0 17 1 0 0
/proc/30529/statm: 3516 3142 73 166 0 3347 0
Current children cumulated CPU time (s) 447.63
Current children cumulated vsize (KiB) 14064

[startup+449.502 s]
/proc/loadavg: 1.00 1.07 1.06 2/65 6032
/proc/meminfo: memFree=865976/2055920 swapFree=4177704/4192956
[pid=30529] ppid=30525 vsize=14224 CPUtime=449.23
/proc/30529/stat : 30529 (mxc-sat09) R 30525 30529 2586 0 -1 4194304 3168 0 0 0 44918 5 0 0 25 0 1 0 1102006554 14565376 3154 1992294400 134512640 135192793 4294956224 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/30529/statm: 3556 3154 73 166 0 3387 0
Current children cumulated CPU time (s) 449.23
Current children cumulated vsize (KiB) 14224

[startup+451.103 s]
/proc/loadavg: 1.00 1.07 1.06 2/65 6032
/proc/meminfo: memFree=865912/2055920 swapFree=4177704/4192956
[pid=30529] ppid=30525 vsize=14224 CPUtime=450.83
/proc/30529/stat : 30529 (mxc-sat09) R 30525 30529 2586 0 -1 4194304 3169 0 0 0 45078 5 0 0 25 0 1 0 1102006554 14565376 3155 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/30529/statm: 3556 3155 73 166 0 3387 0
Current children cumulated CPU time (s) 450.83
Current children cumulated vsize (KiB) 14224

[startup+451.502 s]
/proc/loadavg: 1.00 1.07 1.06 2/65 6032
/proc/meminfo: memFree=865912/2055920 swapFree=4177704/4192956
[pid=30529] ppid=30525 vsize=14224 CPUtime=451.23
/proc/30529/stat : 30529 (mxc-sat09) R 30525 30529 2586 0 -1 4194304 3169 0 0 0 45118 5 0 0 25 0 1 0 1102006554 14565376 3155 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/30529/statm: 3556 3155 73 166 0 3387 0
Current children cumulated CPU time (s) 451.23
Current children cumulated vsize (KiB) 14224

[startup+451.702 s]
/proc/loadavg: 1.00 1.07 1.06 2/65 6032
/proc/meminfo: memFree=865912/2055920 swapFree=4177704/4192956
[pid=30529] ppid=30525 vsize=14224 CPUtime=451.43
/proc/30529/stat : 30529 (mxc-sat09) R 30525 30529 2586 0 -1 4194304 3169 0 0 0 45138 5 0 0 25 0 1 0 1102006554 14565376 3155 1992294400 134512640 135192793 4294956224 18446744073709551615 134533933 0 0 4096 0 0 0 0 17 1 0 0
/proc/30529/statm: 3556 3155 73 166 0 3387 0
Current children cumulated CPU time (s) 451.43
Current children cumulated vsize (KiB) 14224

Child status: 20
Real time (s): 451.772
CPU time (s): 451.507
CPU user time (s): 451.454
CPU system time (s): 0.052991
CPU usage (%): 99.9415
Max. virtual memory (cumulated for all children) (KiB): 14224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 451.454
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3172
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= 1259

runsolver used 0.402938 second user time and 0.870867 second system time

The end

Launcher Data 

Begin job on node24 at 2009-03-29 04:23:24
IDJOB=1517961
IDBENCH=70640
IDSOLVER=504
FILE ID=node24/1517961-1238293404
PBS_JOBID= 9060957
Free space on /tmp= 65752 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S253750560-086.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517961-1238293404/watcher-1517961-1238293404 -o /tmp/evaluation-result-1517961-1238293404/solver-1517961-1238293404 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1517961-1238293404.cnf

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

MD5SUM BENCH= 1510e2158cc54ae2963f5611496bde02
RANDOM SEED=381669878

node24.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		: 3000.260
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		: 3000.260
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:        884744 kB
Buffers:         94828 kB
Cached:         972716 kB
SwapCached:       9032 kB
Active:         110360 kB
Inactive:       968956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        884744 kB
SwapTotal:     4192956 kB
SwapFree:      4177704 kB
Dirty:            1592 kB
Writeback:           0 kB
Mapped:          17844 kB
Slab:            77360 kB
Committed_AS:  3112380 kB
PageTables:       1724 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= 65752 MiB
End job on node24 at 2009-03-29 04:30:56