Trace number 1513461

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) 1200.09 1200.51

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S592525179-032.cnf
MD5SUM7460bd7d43551ea81285a6734d727c9e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark644.604
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
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 513600

Solver Data 

36.58/36.62	c starting MXC with:
36.58/36.62	c cnf_path = HOME/instance-1513461-1238217370.cnf
36.58/36.62	c restart_strategy = auto
36.58/36.62	c sign_strategy = cached
36.58/36.62	c use_preprocessing = -1
36.58/36.62	c output_implicant = 1
36.58/36.62	c timeout_seconds = 0
36.58/36.62	c running SatELite... done
36.58/36.62	c 1 vars eliminated
36.58/36.62	c received 0 units and 13600 clauses from SatELite
36.58/36.62	c 0 assignments made, starting to guess now
36.58/36.62	c ===================================[MXC]=====================================
36.58/36.62	c | Conflicts |                Clause Statistics                   |   Vars   |
36.58/36.62	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
36.58/36.62	c =============================================================================
36.58/36.62	c |         0 |       0       0    13600        0        0     nan |      160 |
36.58/36.62	c |       100 |       0       0    13600      100     1050    49.4 |      160 |
36.58/36.62	c |       210 |       0       0    13600      210     1105    48.8 |      160 |
36.58/36.62	c |       441 |       0       0    13600      441     1220    48.5 |      160 |
36.58/36.62	c |       805 |       0       0    13600      805     1402    48.3 |      160 |
36.58/36.62	c |      1315 |       0       0    13600     1315     1609    48.8 |      160 |
36.58/36.62	c |      1986 |       0       0    13600     1139     1754    48.6 |      160 |
36.58/36.62	c |      2834 |       0       0    13600     1049     1894    46.5 |      160 |
36.58/36.62	c |      3876 |       0       0    13600     1083     2031    47.4 |      160 |
36.58/36.62	c |      5132 |       0       0    13600     1269     2163    46.0 |      160 |
36.58/36.62	c |      6623 |       0       0    13600     1637     2292    45.9 |      160 |
36.58/36.62	c |      8373 |       0       0    13600     2216     2419    47.2 |      160 |
36.58/36.62	c |     10408 |       0       0    13600     1780     2543    47.4 |      160 |
36.58/36.62	c |     12756 |       0       0    13600     1507     2665    46.6 |      160 |
36.58/36.62	c |     15449 |       0       0    13600     1452     2786    46.4 |      160 |
36.58/36.62	c |     18521 |       0       0    13600     1654     2906    47.2 |      160 |
36.58/36.62	c |     22010 |       0       0    13600     2167     3025    47.2 |      160 |
36.58/36.62	c |     25958 |       0       0    13600     3041     3144    47.6 |      160 |
36.58/36.62	c |     30411 |       0       0    13600     2718     3262    47.3 |      160 |
36.58/36.62	c |     35419 |       0       0    13600     2760     3381    48.2 |      160 |
36.58/36.62	c |     41038 |       0       0    13600     3240     3499    47.1 |      160 |
36.58/36.62	c |     47329 |       0       0    13600     2429     3618    46.7 |      160 |
36.58/36.62	c |     54360 |       0       0    13600     2093     3737    46.4 |      160 |
36.58/36.62	c |     62205 |       0       0    13600     2333     3857    46.4 |      160 |
36.58/36.62	c |     70945 |       0       0    13600     3248     3978    46.8 |      160 |
36.58/36.62	c |     80669 |       0       0    13600     2888     4099    46.1 |      160 |
36.58/36.62	c |     91476 |       0       0    13600     3300     4222    46.6 |      160 |
36.58/36.62	c |    103474 |       0       0    13600     2446     4346    46.0 |      160 |
36.58/36.62	c |    116782 |       0       0    13600     2526     4471    47.0 |      160 |
36.58/36.62	c |    131532 |       0       0    13600     3682     4597    46.4 |      160 |
36.58/36.62	c |    147868 |       0       0    13600     3720     4726    46.8 |      160 |
36.58/36.62	c |    165948 |       0       0    13600     2645     4855    46.8 |      160 |
36.58/36.62	c |    185947 |       0       0    13600     2961     4987    46.7 |      160 |
36.58/36.62	c |    208057 |       0       0    13600     4884     5120    47.8 |      160 |
36.58/36.62	c |    232489 |       0       0    13600     3409     5255    47.2 |      160 |
36.58/36.62	c |    259475 |       0       0    13600     3797     5393    46.0 |      160 |
36.58/36.62	c |    289271 |       0       0    13600     3586     5532    47.5 |      160 |
36.58/36.62	c |    322158 |       0       0    13600     2874     5674    46.4 |      160 |
36.58/36.62	c |    358445 |       0       0    13600     4699     5818    46.9 |      160 |
36.58/36.62	c |    398472 |       0       0    13600     3516     5965    46.3 |      160 |
36.58/36.62	c |    442613 |       0       0    13600     5423     6114    47.7 |      160 |
36.58/36.62	c |    491279 |       0       0    13600     4629     6265    46.9 |      160 |
36.58/36.62	c |    544923 |       0       0    13600     4405

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-1513461-1238217370/watcher-1513461-1238217370 -o /tmp/evaluation-result-1513461-1238217370/solver-1513461-1238217370 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1513461-1238217370.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 0.97 0.91 3/64 32367
/proc/meminfo: memFree=1111792/2055920 swapFree=4176728/4192956
[pid=32367] ppid=32365 vsize=1360 CPUtime=0
/proc/32367/stat : 32367 (mxc-sat09) R 32365 32367 31530 0 -1 4194304 229 0 0 0 0 0 0 0 18 0 1 0 1094403265 1392640 215 1992294400 134512640 135192793 4294956224 18446744073709551615 134766703 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 340 215 54 166 0 171 0

[startup+0.073091 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 32367
/proc/meminfo: memFree=1111792/2055920 swapFree=4176728/4192956
[pid=32367] ppid=32365 vsize=2240 CPUtime=0.06
/proc/32367/stat : 32367 (mxc-sat09) R 32365 32367 31530 0 -1 4194304 515 0 0 0 6 0 0 0 18 0 1 0 1094403265 2293760 405 1992294400 134512640 135192793 4294956224 18446744073709551615 134567773 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 560 405 55 166 0 391 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2240

[startup+0.101095 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 32367
/proc/meminfo: memFree=1111792/2055920 swapFree=4176728/4192956
[pid=32367] ppid=32365 vsize=2240 CPUtime=0.09
/proc/32367/stat : 32367 (mxc-sat09) R 32365 32367 31530 0 -1 4194304 515 0 0 0 9 0 0 0 18 0 1 0 1094403265 2293760 405 1992294400 134512640 135192793 4294956224 18446744073709551615 134567764 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 560 405 55 166 0 391 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2240

[startup+0.301136 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 32367
/proc/meminfo: memFree=1111792/2055920 swapFree=4176728/4192956
[pid=32367] ppid=32365 vsize=2240 CPUtime=0.29
/proc/32367/stat : 32367 (mxc-sat09) R 32365 32367 31530 0 -1 4194304 527 0 0 0 29 0 0 0 19 0 1 0 1094403265 2293760 417 1992294400 134512640 135192793 4294956224 18446744073709551615 134567659 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 560 417 55 166 0 391 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2240

[startup+0.701214 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 32367
/proc/meminfo: memFree=1111792/2055920 swapFree=4176728/4192956
[pid=32367] ppid=32365 vsize=4088 CPUtime=0.69
/proc/32367/stat : 32367 (mxc-sat09) R 32365 32367 31530 0 -1 4194304 1026 0 0 0 69 0 0 0 22 0 1 0 1094403265 4186112 916 1992294400 134512640 135192793 4294956224 18446744073709551615 134549695 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 1022 916 72 166 0 853 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4088

[startup+1.50137 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32368
/proc/meminfo: memFree=1108264/2055920 swapFree=4176728/4192956
[pid=32367] ppid=32365 vsize=4484 CPUtime=1.49
/proc/32367/stat : 32367 (mxc-sat09) R 32365 32367 31530 0 -1 4194304 1110 0 0 0 149 0 0 0 25 0 1 0 1094403265 4591616 1000 1992294400 134512640 135192793 4294956224 18446744073709551615 134534264 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 1121 1000 72 166 0 952 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4484

[startup+3.10169 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32368
/proc/meminfo: memFree=1107816/2055920 swapFree=4176728/4192956
[pid=32367] ppid=32365 vsize=4892 CPUtime=3.09
/proc/32367/stat : 32367 (mxc-sat09) R 32365 32367 31530 0 -1 4194304 1203 0 0 0 309 0 0 0 25 0 1 0 1094403265 5009408 1093 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 1223 1093 72 166 0 1054 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4892

[startup+6.30132 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32368
/proc/meminfo: memFree=1107184/2055920 swapFree=4176728/4192956
[pid=32367] ppid=32365 vsize=5456 CPUtime=6.28
/proc/32367/stat : 32367 (mxc-sat09) R 32365 32367 31530 0 -1 4194304 1324 0 0 0 628 0 0 0 25 0 1 0 1094403265 5586944 1214 1992294400 134512640 135192793 4294956224 18446744073709551615 134552427 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 1364 1214 72 166 0 1195 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 5456

[startup+12.7016 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32368
/proc/meminfo: memFree=1106544/2055920 swapFree=4176728/4192956
[pid=32367] ppid=32365 vsize=5864 CPUtime=12.68
/proc/32367/stat : 32367 (mxc-sat09) R 32365 32367 31530 0 -1 4194304 1448 0 0 0 1268 0 0 0 25 0 1 0 1094403265 6004736 1338 1992294400 134512640 135192793 4294956224 18446744073709551615 134534152 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 1466 1338 72 166 0 1297 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5864

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32368
/proc/meminfo: memFree=1105712/2055920 swapFree=4176728/4192956
[pid=32367] ppid=32365 vsize=6700 CPUtime=25.48
/proc/32367/stat : 32367 (mxc-sat09) R 32365 32367 31530 0 -1 4194304 1650 0 0 0 2547 1 0 0 25 0 1 0 1094403265 6860800 1540 1992294400 134512640 135192793 4294956224 18446744073709551615 134533794 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 1675 1540 72 166 0 1506 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6700

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32368
/proc/meminfo: memFree=1104624/2055920 swapFree=4176728/4192956
[pid=32367] ppid=32365 vsize=8044 CPUtime=51.07
/proc/32367/stat : 32367 (mxc-sat09) R 32365 32367 31530 0 -1 4194304 1912 0 0 0 5106 1 0 0 25 0 1 0 1094403265 8237056 1802 1992294400 134512640 135192793 4294956224 18446744073709551615 134533900 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 2011 1802 72 166 0 1842 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8044

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32368
/proc/meminfo: memFree=1103280/2055920 swapFree=4176728/4192956
[pid=32367] ppid=32365 vsize=9516 CPUtime=102.26
/proc/32367/stat : 32367 (mxc-sat09) R 32365 32367 31530 0 -1 4194304 2227 0 0 0 10224 2 0 0 25 0 1 0 1094403265 9744384 2117 1992294400 134512640 135192793 4294956224 18446744073709551615 134550759 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 2379 2117 72 166 0 2210 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9516

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32368
/proc/meminfo: memFree=1102320/2055920 swapFree=4176728/4192956
[pid=32367] ppid=32365 vsize=10584 CPUtime=162.24
/proc/32367/stat : 32367 (mxc-sat09) R 32365 32367 31530 0 -1 4194304 2474 0 0 0 16222 2 0 0 25 0 1 0 1094403265 10838016 2364 1992294400 134512640 135192793 4294956224 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 2646 2364 72 166 0 2477 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 10584

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32368
/proc/meminfo: memFree=1101360/2055920 swapFree=4176728/4192956
[pid=32367] ppid=32365 vsize=11516 CPUtime=222.21
/proc/32367/stat : 32367 (mxc-sat09) R 32365 32367 31530 0 -1 4194304 2712 0 0 0 22219 2 0 0 25 0 1 0 1094403265 11792384 2602 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 2879 2602 72 166 0 2710 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 11516

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32368
/proc/meminfo: memFree=1100976/2055920 swapFree=4176728/4192956
[pid=32367] ppid=32365 vsize=11836 CPUtime=282.2
/proc/32367/stat : 32367 (mxc-sat09) R 32365 32367 31530 0 -1 4194304 2807 0 0 0 28217 3 0 0 25 0 1 0 1094403265 12120064 2697 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 2959 2697 72 166 0 2790 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 11836

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32368
/proc/meminfo: memFree=1100528/2055920 swapFree=4176728/4192956
[pid=32367] ppid=32365 vsize=12300 CPUtime=342.17
/proc/32367/stat : 32367 (mxc-sat09) R 32365 32367 31530 0 -1 4194304 2915 0 0 0 34214 3 0 0 25 0 1 0 1094403265 12595200 2805 1992294400 134512640 135192793 4294956224 18446744073709551615 134549771 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 3075 2805 72 166 0 2906 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 12300

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32368
/proc/meminfo: memFree=1100272/2055920 swapFree=4176728/4192956
[pid=32367] ppid=32365 vsize=12592 CPUtime=402.15
/proc/32367/stat : 32367 (mxc-sat09) R 32365 32367 31530 0 -1 4194304 2996 0 0 0 40212 3 0 0 25 0 1 0 1094403265 12894208 2886 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 3148 2886 72 166 0 2979 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 12592

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32368
/proc/meminfo: memFree=1099504/2055920 swapFree=4176728/4192956
[pid=32367] ppid=32365 vsize=13384 CPUtime=462.13
/proc/32367/stat : 32367 (mxc-sat09) R 32365 32367 31530 0 -1 4194304 3173 0 0 0 46210 3 0 0 25 0 1 0 1094403265 13705216 3063 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 3346 3063 72 166 0 3177 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 13384

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32368
/proc/meminfo: memFree=1099312/2055920 swapFree=4176728/4192956
[pid=32367] ppid=32365 vsize=13692 CPUtime=522.11
/proc/32367/stat : 32367 (mxc-sat09) R 32365 32367 31530 0 -1 4194304 3243 0 0 0 52207 4 0 0 25 0 1 0 1094403265 14020608 3133 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 3423 3133 72 166 0 3254 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 13692

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32368
/proc/meminfo: memFree=1099056/2055920 swapFree=4176728/4192956
[pid=32367] ppid=32365 vsize=13884 CPUtime=582.09
/proc/32367/stat : 32367 (mxc-sat09) R 32365 32367 31530 0 -1 4194304 3302 0 0 0 58205 4 0 0 25 0 1 0 1094403265 14217216 3192 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 3471 3192 72 166 0 3302 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 13884

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32368
/proc/meminfo: memFree=1098736/2055920 swapFree=4176728/4192956
[pid=32367] ppid=32365 vsize=14268 CPUtime=642.07
/proc/32367/stat : 32367 (mxc-sat09) R 32365 32367 31530 0 -1 4194304 3382 0 0 0 64203 4 0 0 25 0 1 0 1094403265 14610432 3272 1992294400 134512640 135192793 4294956224 18446744073709551615 134550798 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 3567 3272 72 166 0 3398 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 14268

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32368
/proc/meminfo: memFree=1097840/2055920 swapFree=4176728/4192956
[pid=32367] ppid=32365 vsize=15360 CPUtime=702.04
/proc/32367/stat : 32367 (mxc-sat09) R 32365 32367 31530 0 -1 4194304 3570 0 0 0 70200 4 0 0 25 0 1 0 1094403265 15728640 3460 1992294400 134512640 135192793 4294956224 18446744073709551615 134533888 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 3840 3460 72 166 0 3671 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 15360

[startup+762.304 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32368
/proc/meminfo: memFree=1097776/2055920 swapFree=4176728/4192956
[pid=32367] ppid=32365 vsize=15360 CPUtime=762.03
/proc/32367/stat : 32367 (mxc-sat09) R 32365 32367 31530 0 -1 4194304 3593 0 0 0 76198 5 0 0 25 0 1 0 1094403265 15728640 3483 1992294400 134512640 135192793 4294956224 18446744073709551615 134552065 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 3840 3483 72 166 0 3671 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 15360

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32368
/proc/meminfo: memFree=1097392/2055920 swapFree=4176728/4192956
[pid=32367] ppid=32365 vsize=15936 CPUtime=822
/proc/32367/stat : 32367 (mxc-sat09) R 32365 32367 31530 0 -1 4194304 3690 0 0 0 82195 5 0 0 25 0 1 0 1094403265 16318464 3580 1992294400 134512640 135192793 4294956224 18446744073709551615 134533911 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 3984 3580 72 166 0 3815 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 15936

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32368
/proc/meminfo: memFree=1097008/2055920 swapFree=4176728/4192956
[pid=32367] ppid=32365 vsize=16316 CPUtime=881.98
/proc/32367/stat : 32367 (mxc-sat09) R 32365 32367 31530 0 -1 4194304 3777 0 0 0 88193 5 0 0 25 0 1 0 1094403265 16707584 3667 1992294400 134512640 135192793 4294956224 18446744073709551615 134552309 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 4079 3667 72 166 0 3910 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 16316

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32368
/proc/meminfo: memFree=1096880/2055920 swapFree=4176728/4192956
[pid=32367] ppid=32365 vsize=16508 CPUtime=941.96
/proc/32367/stat : 32367 (mxc-sat09) R 32365 32367 31530 0 -1 4194304 3816 0 0 0 94191 5 0 0 25 0 1 0 1094403265 16904192 3706 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 4127 3706 72 166 0 3958 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 16508

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32368
/proc/meminfo: memFree=1096688/2055920 swapFree=4176728/4192956
[pid=32367] ppid=32365 vsize=16892 CPUtime=1001.94
/proc/32367/stat : 32367 (mxc-sat09) R 32365 32367 31530 0 -1 4194304 3865 0 0 0 100188 6 0 0 25 0 1 0 1094403265 17297408 3755 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 4223 3755 72 166 0 4054 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 16892

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32368
/proc/meminfo: memFree=1096560/2055920 swapFree=4176728/4192956
[pid=32367] ppid=32365 vsize=17060 CPUtime=1061.92
/proc/32367/stat : 32367 (mxc-sat09) R 32365 32367 31530 0 -1 4194304 3892 0 0 0 106186 6 0 0 25 0 1 0 1094403265 17469440 3782 1992294400 134512640 135192793 4294956224 18446744073709551615 134550731 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 4265 3782 72 166 0 4096 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 17060

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32368
/proc/meminfo: memFree=1096240/2055920 swapFree=4176728/4192956
[pid=32367] ppid=32365 vsize=17436 CPUtime=1121.9
/proc/32367/stat : 32367 (mxc-sat09) R 32365 32367 31530 0 -1 4194304 3975 0 0 0 112184 6 0 0 25 0 1 0 1094403265 17854464 3865 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 4359 3865 72 166 0 4190 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 17436

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32368
/proc/meminfo: memFree=1095984/2055920 swapFree=4176728/4192956
[pid=32367] ppid=32365 vsize=17788 CPUtime=1181.88
/proc/32367/stat : 32367 (mxc-sat09) R 32365 32367 31530 0 -1 4194304 4041 0 0 0 118182 6 0 0 25 0 1 0 1094403265 18214912 3931 1992294400 134512640 135192793 4294956224 18446744073709551615 134533900 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 4447 3931 72 166 0 4278 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 17788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32368
/proc/meminfo: memFree=1095728/2055920 swapFree=4176728/4192956
[pid=32367] ppid=32365 vsize=17980 CPUtime=1200.07
/proc/32367/stat : 32367 (mxc-sat09) R 32365 32367 31530 0 -1 4194304 4102 0 0 0 120001 6 0 0 25 0 1 0 1094403265 18411520 3992 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 4495 3992 72 166 0 4326 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 17980

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32368
/proc/meminfo: memFree=1095728/2055920 swapFree=4176728/4192956
[pid=32367] ppid=32365 vsize=17980 CPUtime=1200.07
/proc/32367/stat : 32367 (mxc-sat09) R 32365 32367 31530 0 -1 4194304 4102 0 0 0 120001 6 0 0 25 0 1 0 1094403265 18411520 3992 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 4495 3992 72 166 0 4326 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 17980

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1200.02
CPU system time (s): 0.069989
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 17980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.069989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4102
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= 1753

runsolver used 1.20582 second user time and 2.10168 second system time

The end

Launcher Data 

Begin job on node11 at 2009-03-28 06:16:10
IDJOB=1513461
IDBENCH=70265
IDSOLVER=504
FILE ID=node11/1513461-1238217370
PBS_JOBID= 9060553
Free space on /tmp= 66348 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S592525179-032.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513461-1238217370/watcher-1513461-1238217370 -o /tmp/evaluation-result-1513461-1238217370/solver-1513461-1238217370 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1513461-1238217370.cnf

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

MD5SUM BENCH= 7460bd7d43551ea81285a6734d727c9e
RANDOM SEED=692332156

node11.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		: 3000.274
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		: 3000.274
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:       1112208 kB
Buffers:         87028 kB
Cached:         764608 kB
SwapCached:      10196 kB
Active:         197124 kB
Inactive:       666216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1112208 kB
SwapTotal:     4192956 kB
SwapFree:      4176728 kB
Dirty:            1068 kB
Writeback:           0 kB
Mapped:          17408 kB
Slab:            66300 kB
Committed_AS:  2779992 kB
PageTables:       1456 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= 66344 MiB
End job on node11 at 2009-03-28 06:36:12