Trace number 1513605

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 2009-03-10? (TO) 1200.06 1200.61

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S74035269-088.cnf
MD5SUMb57ad66e53e78b10a33d8e64aa605409
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark17.2114
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 511900

Solver Data 

32.38/32.47	c starting MXC with:
32.38/32.47	c cnf_path = HOME/instance-1513605-1238219765.cnf
32.38/32.47	c restart_strategy = auto
32.38/32.47	c sign_strategy = cached
32.38/32.47	c use_preprocessing = -1
32.38/32.47	c output_implicant = 1
32.38/32.47	c timeout_seconds = 0
32.38/32.47	c running SatELite... done
32.38/32.47	c 1 vars eliminated
32.38/32.47	c received 0 units and 11900 clauses from SatELite
32.38/32.47	c 0 assignments made, starting to guess now
32.38/32.47	c ===================================[MXC]=====================================
32.38/32.47	c | Conflicts |                Clause Statistics                   |   Vars   |
32.38/32.47	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
32.38/32.47	c =============================================================================
32.38/32.47	c |         0 |       0       0    11900        0        0     nan |      140 |
32.38/32.47	c |       100 |       0       0    11900      100     1050    43.7 |      140 |
32.38/32.47	c |       210 |       0       0    11900      210     1105    44.4 |      140 |
32.38/32.47	c |       441 |       0       0    11900      441     1220    44.3 |      140 |
32.38/32.47	c |       805 |       0       0    11900      805     1402    43.2 |      140 |
32.38/32.47	c |      1315 |       0       0    11900     1315     1609    42.6 |      140 |
32.38/32.47	c |      1986 |       0       0    11900     1139     1754    42.3 |      140 |
32.38/32.47	c |      2834 |       0       0    11900     1048     1894    41.3 |      140 |
32.38/32.47	c |      3876 |       0       0    11900     1078     2031    41.6 |      140 |
32.38/32.47	c |      5132 |       0       0    11900     1262     2163    42.0 |      140 |
32.38/32.47	c |      6623 |       0       0    11900     1628     2292    41.5 |      140 |
32.38/32.47	c |      8373 |       0       0    11900     2205     2419    42.0 |      140 |
32.38/32.47	c |     10408 |       0       0    11900     1768     2543    41.5 |      140 |
32.38/32.47	c |     12756 |       0       0    11900     1497     2665    40.9 |      140 |
32.38/32.47	c |     15449 |       0       0    11900     1441     2786    41.6 |      140 |
32.38/32.47	c |     18521 |       0       0    11900     1642     2906    41.8 |      140 |
32.38/32.47	c |     22010 |       0       0    11900     2155     3025    41.5 |      140 |
32.38/32.47	c |     25958 |       0       0    11900     3028     3144    41.6 |      140 |
32.38/32.47	c |     30411 |       0       0    11900     2699     3262    41.5 |      140 |
32.38/32.47	c |     35419 |       0       0    11900     2733     3381    42.4 |      140 |
32.38/32.47	c |     41038 |       0       0    11900     3209     3499    42.9 |      140 |
32.38/32.47	c |     47329 |       0       0    11900     2392     3618    42.3 |      140 |
32.38/32.47	c |     54360 |       0       0    11900     2057     3737    41.9 |      140 |
32.38/32.47	c |     62205 |       0       0    11900     2295     3857    40.6 |      140 |
32.38/32.47	c |     70945 |       0       0    11900     3203     3978    41.9 |      140 |
32.38/32.47	c |     80669 |       0       0    11900     2841     4099    41.4 |      140 |
32.38/32.47	c |     91476 |       0       0    11900     3252     4222    42.3 |      140 |
32.38/32.47	c |    103474 |       0       0    11900     2398     4346    41.7 |      140 |
32.38/32.47	c |    116782 |       0       0    11900     2470     4471    41.2 |      140 |
32.38/32.47	c |    131532 |       0       0    11900     3616     4597    42.3 |      140 |
32.38/32.47	c |    147868 |       0       0    11900     3658     4726    42.1 |      140 |
32.38/32.47	c |    165948 |       0       0    11900     2591     4855    41.1 |      140 |
32.38/32.47	c |    185947 |       0       0    11900     2916     4987    41.4 |      140 |
32.38/32.47	c |    208057 |       0       0    11900     4846     5120    41.9 |      140 |
32.38/32.47	c |    232489 |       0       0    11900     3365     5255    42.6 |      140 |
32.38/32.47	c |    259475 |       0       0    11900     3737     5393    41.5 |      140 |
32.38/32.47	c |    289271 |       0       0    11900     3507     5532    41.4 |      140 |
32.38/32.47	c |    322158 |       0       0    11900     5607     5674    42.6 |      140 |
32.38/32.47	c |    358445 |       0       0    11900     4606     5818    42.7 |      140 |
32.38/32.47	c |    398472 |       0       0    11900     3435     5965    41.5 |      140 |
32.38/32.47	c |    442613 |       0       0    11900     5338     6114    42.3 |      140 |
32.38/32.47	c |    491279 |       0       0    11900     4548     6265    42.0 |      140 |
32.38/32.47	c |    544923 |       0       0    11900     4341

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1513605-1238219765/watcher-1513605-1238219765 -o /tmp/evaluation-result-1513605-1238219765/solver-1513605-1238219765 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1513605-1238219765.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 0.95 3/64 24695
/proc/meminfo: memFree=915712/2055920 swapFree=4175464/4192956
[pid=24695] ppid=24693 vsize=1304 CPUtime=0
/proc/24695/stat : 24695 (mxc-sat09) R 24693 24695 23800 0 -1 4194304 223 0 0 0 0 0 0 0 18 0 1 0 1094641744 1335296 209 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 0 0 0
/proc/24695/statm: 326 209 54 166 0 157 0

[startup+0.083647 s]
/proc/loadavg: 0.92 0.98 0.95 3/64 24695
/proc/meminfo: memFree=915712/2055920 swapFree=4175464/4192956
[pid=24695] ppid=24693 vsize=1840 CPUtime=0.08
/proc/24695/stat : 24695 (mxc-sat09) R 24693 24695 23800 0 -1 4194304 440 0 0 0 8 0 0 0 18 0 1 0 1094641744 1884160 344 1992294400 134512640 135192793 4294956224 18446744073709551615 134567773 0 0 4096 0 0 0 0 17 0 0 0
/proc/24695/statm: 460 344 55 166 0 291 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1840

[startup+0.10165 s]
/proc/loadavg: 0.92 0.98 0.95 3/64 24695
/proc/meminfo: memFree=915712/2055920 swapFree=4175464/4192956
[pid=24695] ppid=24693 vsize=1840 CPUtime=0.1
/proc/24695/stat : 24695 (mxc-sat09) R 24693 24695 23800 0 -1 4194304 440 0 0 0 10 0 0 0 18 0 1 0 1094641744 1884160 344 1992294400 134512640 135192793 4294956224 18446744073709551615 134567773 0 0 4096 0 0 0 0 17 0 0 0
/proc/24695/statm: 460 344 55 166 0 291 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1840

[startup+0.301676 s]
/proc/loadavg: 0.92 0.98 0.95 3/64 24695
/proc/meminfo: memFree=915712/2055920 swapFree=4175464/4192956
[pid=24695] ppid=24693 vsize=3160 CPUtime=0.3
/proc/24695/stat : 24695 (mxc-sat09) R 24693 24695 23800 0 -1 4194304 769 0 0 0 30 0 0 0 19 0 1 0 1094641744 3235840 673 1992294400 134512640 135192793 4294956224 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 0 0 0
/proc/24695/statm: 790 673 71 166 0 621 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3160

[startup+0.701736 s]
/proc/loadavg: 0.92 0.98 0.95 3/64 24695
/proc/meminfo: memFree=915712/2055920 swapFree=4175464/4192956
[pid=24695] ppid=24693 vsize=3820 CPUtime=0.7
/proc/24695/stat : 24695 (mxc-sat09) R 24693 24695 23800 0 -1 4194304 942 0 0 0 70 0 0 0 23 0 1 0 1094641744 3911680 846 1992294400 134512640 135192793 4294956224 18446744073709551615 134549771 0 0 4096 0 0 0 0 17 0 0 0
/proc/24695/statm: 955 846 72 166 0 786 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 3820

[startup+1.50185 s]
/proc/loadavg: 0.92 0.98 0.95 2/65 24696
/proc/meminfo: memFree=912440/2055920 swapFree=4175464/4192956
[pid=24695] ppid=24693 vsize=4088 CPUtime=1.49
/proc/24695/stat : 24695 (mxc-sat09) R 24693 24695 23800 0 -1 4194304 1016 0 0 0 149 0 0 0 25 0 1 0 1094641744 4186112 920 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/24695/statm: 1022 920 72 166 0 853 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4088

[startup+3.10108 s]
/proc/loadavg: 0.92 0.98 0.95 2/65 24696
/proc/meminfo: memFree=911992/2055920 swapFree=4175464/4192956
[pid=24695] ppid=24693 vsize=4628 CPUtime=3.09
/proc/24695/stat : 24695 (mxc-sat09) R 24693 24695 23800 0 -1 4194304 1122 0 0 0 309 0 0 0 25 0 1 0 1094641744 4739072 1026 1992294400 134512640 135192793 4294956224 18446744073709551615 134552317 0 0 4096 0 0 0 0 17 0 0 0
/proc/24695/statm: 1157 1026 72 166 0 988 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4628

[startup+6.30155 s]
/proc/loadavg: 0.93 0.98 0.95 2/65 24696
/proc/meminfo: memFree=911352/2055920 swapFree=4175464/4192956
[pid=24695] ppid=24693 vsize=5168 CPUtime=6.29
/proc/24695/stat : 24695 (mxc-sat09) R 24693 24695 23800 0 -1 4194304 1249 0 0 0 629 0 0 0 25 0 1 0 1094641744 5292032 1153 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 0 0 0
/proc/24695/statm: 1292 1153 72 166 0 1123 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5168

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.95 2/65 24696
/proc/meminfo: memFree=910584/2055920 swapFree=4175464/4192956
[pid=24695] ppid=24693 vsize=5868 CPUtime=12.69
/proc/24695/stat : 24695 (mxc-sat09) R 24693 24695 23800 0 -1 4194304 1403 0 0 0 1269 0 0 0 25 0 1 0 1094641744 6008832 1307 1992294400 134512640 135192793 4294956224 18446744073709551615 134550618 0 0 4096 0 0 0 0 17 0 0 0
/proc/24695/statm: 1467 1307 72 166 0 1298 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5868

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.95 2/65 24696
/proc/meminfo: memFree=909752/2055920 swapFree=4175464/4192956
[pid=24695] ppid=24693 vsize=6580 CPUtime=25.49
/proc/24695/stat : 24695 (mxc-sat09) R 24693 24695 23800 0 -1 4194304 1592 0 0 0 2548 1 0 0 25 0 1 0 1094641744 6737920 1496 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/24695/statm: 1645 1496 72 166 0 1476 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6580

[startup+51.101 s]
/proc/loadavg: 0.96 0.98 0.95 2/65 24696
/proc/meminfo: memFree=908856/2055920 swapFree=4175464/4192956
[pid=24695] ppid=24693 vsize=7884 CPUtime=51.07
/proc/24695/stat : 24695 (mxc-sat09) R 24693 24695 23800 0 -1 4194304 1857 0 0 0 5106 1 0 0 25 0 1 0 1094641744 8073216 1761 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/24695/statm: 1971 1761 72 166 0 1802 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7884

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.95 2/65 24696
/proc/meminfo: memFree=907384/2055920 swapFree=4175464/4192956
[pid=24695] ppid=24693 vsize=9388 CPUtime=102.23
/proc/24695/stat : 24695 (mxc-sat09) R 24693 24695 23800 0 -1 4194304 2180 0 0 0 10222 1 0 0 25 0 1 0 1094641744 9613312 2084 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/24695/statm: 2347 2084 72 166 0 2178 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 9388

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 24696
/proc/meminfo: memFree=906552/2055920 swapFree=4175464/4192956
[pid=24695] ppid=24693 vsize=10172 CPUtime=162.2
/proc/24695/stat : 24695 (mxc-sat09) R 24693 24695 23800 0 -1 4194304 2382 0 0 0 16219 1 0 0 25 0 1 0 1094641744 10416128 2286 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24695/statm: 2543 2286 72 166 0 2374 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 10172

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 24696
/proc/meminfo: memFree=905784/2055920 swapFree=4175464/4192956
[pid=24695] ppid=24693 vsize=10796 CPUtime=222.17
/proc/24695/stat : 24695 (mxc-sat09) R 24693 24695 23800 0 -1 4194304 2575 0 0 0 22216 1 0 0 25 0 1 0 1094641744 11055104 2479 1992294400 134512640 135192793 4294956224 18446744073709551615 134534152 0 0 4096 0 0 0 0 17 0 0 0
/proc/24695/statm: 2699 2479 72 166 0 2530 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 10796

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 24696
/proc/meminfo: memFree=905272/2055920 swapFree=4175464/4192956
[pid=24695] ppid=24693 vsize=11280 CPUtime=282.15
/proc/24695/stat : 24695 (mxc-sat09) R 24693 24695 23800 0 -1 4194304 2706 0 0 0 28213 2 0 0 25 0 1 0 1094641744 11550720 2610 1992294400 134512640 135192793 4294956224 18446744073709551615 134552552 0 0 4096 0 0 0 0 17 0 0 0
/proc/24695/statm: 2820 2610 72 166 0 2651 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 11280

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 24702
/proc/meminfo: memFree=904304/2055920 swapFree=4175464/4192956
[pid=24695] ppid=24693 vsize=12140 CPUtime=342.12
/proc/24695/stat : 24695 (mxc-sat09) R 24693 24695 23800 0 -1 4194304 2895 0 0 0 34210 2 0 0 25 0 1 0 1094641744 12431360 2799 1992294400 134512640 135192793 4294956224 18446744073709551615 134533161 0 0 4096 0 0 0 0 17 1 0 0
/proc/24695/statm: 3035 2799 72 166 0 2866 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 12140

[startup+402.302 s]
/proc/loadavg: 1.03 1.00 0.95 2/65 24702
/proc/meminfo: memFree=903792/2055920 swapFree=4175464/4192956
[pid=24695] ppid=24693 vsize=12788 CPUtime=402.09
/proc/24695/stat : 24695 (mxc-sat09) R 24693 24695 23800 0 -1 4194304 3021 0 0 0 40207 2 0 0 25 0 1 0 1094641744 13094912 2925 1992294400 134512640 135192793 4294956224 18446744073709551615 134550806 0 0 4096 0 0 0 0 17 0 0 0
/proc/24695/statm: 3197 2925 72 166 0 3028 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 12788

[startup+462.302 s]
/proc/loadavg: 1.01 1.00 0.95 2/65 24702
/proc/meminfo: memFree=903536/2055920 swapFree=4175464/4192956
[pid=24695] ppid=24693 vsize=13136 CPUtime=462.07
/proc/24695/stat : 24695 (mxc-sat09) R 24693 24695 23800 0 -1 4194304 3094 0 0 0 46205 2 0 0 25 0 1 0 1094641744 13451264 2998 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 0 0 0
/proc/24695/statm: 3284 2998 72 166 0 3115 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 13136

[startup+522.302 s]
/proc/loadavg: 1.04 1.01 0.96 2/65 24702
/proc/meminfo: memFree=903024/2055920 swapFree=4175464/4192956
[pid=24695] ppid=24693 vsize=13796 CPUtime=522.04
/proc/24695/stat : 24695 (mxc-sat09) R 24693 24695 23800 0 -1 4194304 3220 0 0 0 52202 2 0 0 25 0 1 0 1094641744 14127104 3124 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/24695/statm: 3449 3124 72 166 0 3280 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 13796

[startup+582.301 s]
/proc/loadavg: 1.01 1.01 0.96 2/65 24702
/proc/meminfo: memFree=902704/2055920 swapFree=4175464/4192956
[pid=24695] ppid=24693 vsize=14340 CPUtime=582.01
/proc/24695/stat : 24695 (mxc-sat09) R 24693 24695 23800 0 -1 4194304 3321 0 0 0 58199 2 0 0 25 0 1 0 1094641744 14684160 3225 1992294400 134512640 135192793 4294956224 18446744073709551615 134549763 0 0 4096 0 0 0 0 17 0 0 0
/proc/24695/statm: 3585 3225 72 166 0 3416 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 14340

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 24702
/proc/meminfo: memFree=902392/2055920 swapFree=4175464/4192956
[pid=24695] ppid=24693 vsize=14660 CPUtime=642
/proc/24695/stat : 24695 (mxc-sat09) R 24693 24695 23800 0 -1 4194304 3408 0 0 0 64197 3 0 0 25 0 1 0 1094641744 15011840 3312 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/24695/statm: 3665 3312 72 166 0 3496 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 14660

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 24702
/proc/meminfo: memFree=902072/2055920 swapFree=4175464/4192956
[pid=24695] ppid=24693 vsize=15148 CPUtime=701.96
/proc/24695/stat : 24695 (mxc-sat09) R 24693 24695 23800 0 -1 4194304 3479 0 0 0 70193 3 0 0 25 0 1 0 1094641744 15511552 3383 1992294400 134512640 135192793 4294956224 18446744073709551615 134533917 0 0 4096 0 0 0 0 17 1 0 0
/proc/24695/statm: 3787 3383 72 166 0 3618 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 15148

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 24702
/proc/meminfo: memFree=901816/2055920 swapFree=4175464/4192956
[pid=24695] ppid=24693 vsize=15524 CPUtime=761.94
/proc/24695/stat : 24695 (mxc-sat09) R 24693 24695 23800 0 -1 4194304 3551 0 0 0 76191 3 0 0 25 0 1 0 1094641744 15896576 3455 1992294400 134512640 135192793 4294956224 18446744073709551615 134549684 0 0 4096 0 0 0 0 17 0 0 0
/proc/24695/statm: 3881 3455 72 166 0 3712 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 15524

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 24702
/proc/meminfo: memFree=901432/2055920 swapFree=4175464/4192956
[pid=24695] ppid=24693 vsize=15892 CPUtime=821.91
/proc/24695/stat : 24695 (mxc-sat09) R 24693 24695 23800 0 -1 4194304 3648 0 0 0 82188 3 0 0 25 0 1 0 1094641744 16273408 3552 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 0 0 0
/proc/24695/statm: 3973 3552 72 166 0 3804 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 15892

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 24702
/proc/meminfo: memFree=901240/2055920 swapFree=4175464/4192956
[pid=24695] ppid=24693 vsize=16276 CPUtime=881.88
/proc/24695/stat : 24695 (mxc-sat09) R 24693 24695 23800 0 -1 4194304 3706 0 0 0 88185 3 0 0 25 0 1 0 1094641744 16666624 3610 1992294400 134512640 135192793 4294956224 18446744073709551615 134534165 0 0 4096 0 0 0 0 17 0 0 0
/proc/24695/statm: 4069 3610 72 166 0 3900 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 16276

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 24702
/proc/meminfo: memFree=900920/2055920 swapFree=4175464/4192956
[pid=24695] ppid=24693 vsize=16468 CPUtime=941.86
/proc/24695/stat : 24695 (mxc-sat09) R 24693 24695 23800 0 -1 4194304 3772 0 0 0 94183 3 0 0 25 0 1 0 1094641744 16863232 3676 1992294400 134512640 135192793 4294956224 18446744073709551615 134552616 0 0 4096 0 0 0 0 17 0 0 0
/proc/24695/statm: 4117 3676 72 166 0 3948 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 16468

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 24702
/proc/meminfo: memFree=900600/2055920 swapFree=4175464/4192956
[pid=24695] ppid=24693 vsize=16852 CPUtime=1001.84
/proc/24695/stat : 24695 (mxc-sat09) R 24693 24695 23800 0 -1 4194304 3838 0 0 0 100181 3 0 0 25 0 1 0 1094641744 17256448 3742 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 0 0 0
/proc/24695/statm: 4213 3742 72 166 0 4044 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 16852

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 24702
/proc/meminfo: memFree=900344/2055920 swapFree=4175464/4192956
[pid=24695] ppid=24693 vsize=17236 CPUtime=1061.8
/proc/24695/stat : 24695 (mxc-sat09) R 24693 24695 23800 0 -1 4194304 3904 0 0 0 106177 3 0 0 25 0 1 0 1094641744 17649664 3808 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 0 0 0
/proc/24695/statm: 4309 3808 72 166 0 4140 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 17236

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 24702
/proc/meminfo: memFree=900216/2055920 swapFree=4175464/4192956
[pid=24695] ppid=24693 vsize=17428 CPUtime=1121.77
/proc/24695/stat : 24695 (mxc-sat09) R 24693 24695 23800 0 -1 4194304 3954 0 0 0 112174 3 0 0 25 0 1 0 1094641744 17846272 3858 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/24695/statm: 4357 3858 72 166 0 4188 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 17428

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 24702
/proc/meminfo: memFree=899960/2055920 swapFree=4175464/4192956
[pid=24695] ppid=24693 vsize=17620 CPUtime=1181.75
/proc/24695/stat : 24695 (mxc-sat09) R 24693 24695 23800 0 -1 4194304 4009 0 0 0 118172 3 0 0 25 0 1 0 1094641744 18042880 3913 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 0 0 0
/proc/24695/statm: 4405 3913 72 166 0 4236 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 17620



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 24702
/proc/meminfo: memFree=899768/2055920 swapFree=4175464/4192956
[pid=24695] ppid=24693 vsize=17812 CPUtime=1200.05
/proc/24695/stat : 24695 (mxc-sat09) R 24693 24695 23800 0 -1 4194304 4049 0 0 0 120001 4 0 0 25 0 1 0 1094641744 18239488 3953 1992294400 134512640 135192793 4294956224 18446744073709551615 134549686 0 0 4096 0 0 0 0 17 0 0 0
/proc/24695/statm: 4453 3953 72 166 0 4284 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 17812

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): 1200.61
CPU time (s): 1200.06
CPU user time (s): 1200.01
CPU system time (s): 0.043993
CPU usage (%): 99.9542
Max. virtual memory (cumulated for all children) (KiB): 17812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4049
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= 4080

runsolver used 1.08183 second user time and 3.2945 second system time

The end

Launcher Data 

Begin job on node30 at 2009-03-28 06:56:05
IDJOB=1513605
IDBENCH=70277
IDSOLVER=504
FILE ID=node30/1513605-1238219765
PBS_JOBID= 9060534
Free space on /tmp= 66316 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S74035269-088.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513605-1238219765/watcher-1513605-1238219765 -o /tmp/evaluation-result-1513605-1238219765/solver-1513605-1238219765 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1513605-1238219765.cnf

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

MD5SUM BENCH= b57ad66e53e78b10a33d8e64aa605409
RANDOM SEED=268850863

node30.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	: 5931.00
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:        916128 kB
Buffers:         77724 kB
Cached:         972696 kB
SwapCached:      11400 kB
Active:          92604 kB
Inactive:       971252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        916128 kB
SwapTotal:     4192956 kB
SwapFree:      4175464 kB
Dirty:            1016 kB
Writeback:           0 kB
Mapped:          18748 kB
Slab:            61992 kB
Committed_AS:  2986492 kB
PageTables:       1368 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= 66316 MiB
End job on node30 at 2009-03-28 07:16:08