Trace number 1516029

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 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S599916448-096.cnf
MD5SUM5f04fc92392bf2bf11053ad43646135d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.906861
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

Solver Data 

23.89/23.99	c starting MXC with:
23.89/23.99	c cnf_path = HOME/instance-1516029-1238263203.cnf
23.89/23.99	c restart_strategy = auto
23.89/23.99	c sign_strategy = cached
23.89/23.99	c use_preprocessing = -1
23.89/23.99	c output_implicant = 1
23.89/23.99	c timeout_seconds = 0
23.89/23.99	c running SatELite... done
23.89/23.99	c 1 vars eliminated
23.89/23.99	c received 0 units and 5785 clauses from SatELite
23.89/23.99	c 0 assignments made, starting to guess now
23.89/23.99	c ===================================[MXC]=====================================
23.89/23.99	c | Conflicts |                Clause Statistics                   |   Vars   |
23.89/23.99	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
23.89/23.99	c =============================================================================
23.89/23.99	c |         0 |       0       0     5785        0        0     nan |       65 |
23.89/23.99	c |       100 |       0       0     5785      100     1050    22.0 |       65 |
23.89/23.99	c |       210 |       0       0     5785      210     1105    22.8 |       65 |
23.89/23.99	c |       441 |       0       0     5785      441     1220    23.1 |       65 |
23.89/23.99	c |       805 |       0       0     5785      805     1402    23.4 |       65 |
23.89/23.99	c |      1315 |       0       0     5785     1315     1609    22.9 |       65 |
23.89/23.99	c |      1986 |       0       0     5785     1138     1754    21.7 |       65 |
23.89/23.99	c |      2834 |       0       0     5785     1046     1894    20.9 |       65 |
23.89/23.99	c |      3876 |       0       0     5785     1076     2031    21.6 |       65 |
23.89/23.99	c |      5132 |       0       0     5785     1260     2163    21.9 |       65 |
23.89/23.99	c |      6623 |       0       0     5785     1627     2292    21.6 |       65 |
23.89/23.99	c |      8373 |       0       0     5785     2204     2419    21.3 |       65 |
23.89/23.99	c |     10408 |       0       0     5785     1767     2543    21.9 |       65 |
23.89/23.99	c |     12756 |       0       0     5785     1494     2665    20.8 |       65 |
23.89/23.99	c |     15449 |       0       0     5785     1436     2786    21.2 |       65 |
23.89/23.99	c |     18521 |       0       0     5785     1641     2906    21.3 |       65 |
23.89/23.99	c |     22010 |       0       0     5785     2152     3025    21.6 |       65 |
23.89/23.99	c |     25958 |       0       0     5785     3024     3144    21.4 |       65 |
23.89/23.99	c |     30411 |       0       0     5785     2696     3262    21.0 |       65 |
23.89/23.99	c |     35419 |       0       0     5785     2734     3381    20.4 |       65 |
23.89/23.99	c |     41038 |       0       0     5785     3209     3499    21.5 |       65 |
23.89/23.99	c |     47329 |       0       0     5785     2391     3618    21.2 |       65 |
23.89/23.99	c |     54360 |       0       0     5785     2055     3737    20.7 |       65 |
23.89/23.99	c |     62205 |       0       0     5785     2294     3857    20.2 |       65 |
23.89/23.99	c |     70945 |       0       0     5785     3199     3978    21.0 |       65 |
23.89/23.99	c |     80669 |       0       0     5785     2840     4099    20.2 |       65 |
23.89/23.99	c |     91476 |       0       0     5785     3247     4222    21.3 |       65 |
23.89/23.99	c |    103474 |       0       0     5785     2391     4346    20.7 |       65 |
23.89/23.99	c |    116782 |       0       0     5785     2460     4471    20.1 |       65 |
23.89/23.99	c |    131532 |       0       0     5785     3615     4597    20.9 |       65 |
23.89/23.99	c |    147868 |       0       0     5785     3656     4726    20.5 |       65 |
23.89/23.99	c |    165948 |       0       0     5785     2584     4855    20.2 |       65 |
23.89/23.99	c |    185947 |       0       0     5785     2892     4987    21.8 |       65 |
23.89/23.99	c |    208057 |       0       0     5785     4803     5120    20.9 |       65 |
23.89/23.99	c |    232489 |       0       0     5785     3323     5255    20.8 |       65 |
23.89/23.99	c |    259475 |       0       0     5785     3707     5393    21.2 |       65 |
23.89/23.99	c |    289271 |       0       0     5785     3475     5532    20.1 |       65 |
23.89/23.99	c |    322158 |       0       0     5785     5587     5674    20.0 |       65 |
23.89/23.99	c |    358445 |       0       0     5785     4577     5818    20.1 |       65 |
23.89/23.99	c |    398472 |       0       0     5785     3398     5965    20.4 |       65 |
23.89/23.99	c |    442613 |       0       0     5785     5300     6114    21.0 |       65 |
23.89/23.99	c |    491279 |       0       0     5785     4491     6265    21.0 |       65 |
23.89/23.99	c |    544923 |       0       0     5785     4257

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-1516029-1238263203/watcher-1516029-1238263203 -o /tmp/evaluation-result-1516029-1238263203/solver-1516029-1238263203 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1516029-1238263203.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 0.99 0.99 3/68 25971
/proc/meminfo: memFree=883728/2055920 swapFree=4176188/4192956
[pid=25971] ppid=25969 vsize=1260 CPUtime=0
/proc/25971/stat : 25971 (mxc-sat09) R 25969 25971 25580 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 1098981972 1290240 167 1992294400 134512640 135192793 4294956224 18446744073709551615 134766703 0 0 4096 0 0 0 0 17 1 0 0
/proc/25971/statm: 315 167 54 166 0 146 0

[startup+0.0677831 s]
/proc/loadavg: 1.00 0.99 0.99 3/68 25971
/proc/meminfo: memFree=883728/2055920 swapFree=4176188/4192956
[pid=25971] ppid=25969 vsize=1392 CPUtime=0.06
/proc/25971/stat : 25971 (mxc-sat09) R 25969 25971 25580 0 -1 4194304 257 0 0 0 6 0 0 0 18 0 1 0 1098981972 1425408 206 1992294400 134512640 135192793 4294956224 18446744073709551615 134573778 0 0 4096 0 0 0 0 17 1 0 0
/proc/25971/statm: 348 206 55 166 0 179 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1392

[startup+0.102786 s]
/proc/loadavg: 1.00 0.99 0.99 3/68 25971
/proc/meminfo: memFree=883728/2055920 swapFree=4176188/4192956
[pid=25971] ppid=25969 vsize=1392 CPUtime=0.09
/proc/25971/stat : 25971 (mxc-sat09) R 25969 25971 25580 0 -1 4194304 263 0 0 0 9 0 0 0 18 0 1 0 1098981972 1425408 212 1992294400 134512640 135192793 4294956224 18446744073709551615 134567773 0 0 4096 0 0 0 0 17 1 0 0
/proc/25971/statm: 348 212 55 166 0 179 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1392

[startup+0.302813 s]
/proc/loadavg: 1.00 0.99 0.99 3/68 25971
/proc/meminfo: memFree=883728/2055920 swapFree=4176188/4192956
[pid=25971] ppid=25969 vsize=2452 CPUtime=0.29
/proc/25971/stat : 25971 (mxc-sat09) R 25969 25971 25580 0 -1 4194304 540 0 0 0 29 0 0 0 19 0 1 0 1098981972 2510848 489 1992294400 134512640 135192793 4294956224 18446744073709551615 134550383 0 0 4096 0 0 0 0 17 1 0 0
/proc/25971/statm: 613 489 72 166 0 444 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2452

[startup+0.701849 s]
/proc/loadavg: 1.00 0.99 0.99 3/68 25971
/proc/meminfo: memFree=883728/2055920 swapFree=4176188/4192956
[pid=25971] ppid=25969 vsize=2716 CPUtime=0.69
/proc/25971/stat : 25971 (mxc-sat09) R 25969 25971 25580 0 -1 4194304 596 0 0 0 69 0 0 0 22 0 1 0 1098981972 2781184 545 1992294400 134512640 135192793 4294956224 18446744073709551615 134532590 0 0 4096 0 0 0 0 17 1 0 0
/proc/25971/statm: 679 545 72 166 0 510 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2716

[startup+1.50193 s]
/proc/loadavg: 1.00 0.99 0.99 2/69 25972
/proc/meminfo: memFree=881672/2055920 swapFree=4176188/4192956
[pid=25971] ppid=25969 vsize=3004 CPUtime=1.49
/proc/25971/stat : 25971 (mxc-sat09) R 25969 25971 25580 0 -1 4194304 671 0 0 0 149 0 0 0 25 0 1 0 1098981972 3076096 620 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25971/statm: 751 620 72 166 0 582 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3004

[startup+3.1011 s]
/proc/loadavg: 1.00 0.99 0.99 2/69 25972
/proc/meminfo: memFree=881224/2055920 swapFree=4176188/4192956
[pid=25971] ppid=25969 vsize=3420 CPUtime=3.09
/proc/25971/stat : 25971 (mxc-sat09) R 25969 25971 25580 0 -1 4194304 762 0 0 0 309 0 0 0 25 0 1 0 1098981972 3502080 711 1992294400 134512640 135192793 4294956224 18446744073709551615 134551993 0 0 4096 0 0 0 0 17 1 0 0
/proc/25971/statm: 855 711 72 166 0 686 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3420

[startup+6.30144 s]
/proc/loadavg: 1.00 0.99 0.99 2/69 25972
/proc/meminfo: memFree=880648/2055920 swapFree=4176188/4192956
[pid=25971] ppid=25969 vsize=3828 CPUtime=6.29
/proc/25971/stat : 25971 (mxc-sat09) R 25969 25971 25580 0 -1 4194304 869 0 0 0 629 0 0 0 25 0 1 0 1098981972 3919872 818 1992294400 134512640 135192793 4294956224 18446744073709551615 134533794 0 0 4096 0 0 0 0 17 1 0 0
/proc/25971/statm: 957 818 72 166 0 788 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3828

[startup+12.7011 s]
/proc/loadavg: 1.00 0.99 0.99 2/69 25972
/proc/meminfo: memFree=879880/2055920 swapFree=4176188/4192956
[pid=25971] ppid=25969 vsize=4588 CPUtime=12.68
/proc/25971/stat : 25971 (mxc-sat09) R 25969 25971 25580 0 -1 4194304 1021 0 0 0 1268 0 0 0 25 0 1 0 1098981972 4698112 970 1992294400 134512640 135192793 4294956224 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 1 0 0
/proc/25971/statm: 1147 970 72 166 0 978 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4588

[startup+25.5025 s]
/proc/loadavg: 1.00 0.99 0.99 2/69 25972
/proc/meminfo: memFree=878728/2055920 swapFree=4176188/4192956
[pid=25971] ppid=25969 vsize=5816 CPUtime=25.49
/proc/25971/stat : 25971 (mxc-sat09) R 25969 25971 25580 0 -1 4194304 1294 0 0 0 2548 1 0 0 25 0 1 0 1098981972 5955584 1243 1992294400 134512640 135192793 4294956224 18446744073709551615 134533888 0 0 4096 0 0 0 0 17 1 0 0
/proc/25971/statm: 1454 1243 72 166 0 1285 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5816

[startup+51.1022 s]
/proc/loadavg: 1.00 0.99 0.99 2/69 25972
/proc/meminfo: memFree=877704/2055920 swapFree=4176188/4192956
[pid=25971] ppid=25969 vsize=6912 CPUtime=51.08
/proc/25971/stat : 25971 (mxc-sat09) R 25969 25971 25580 0 -1 4194304 1558 0 0 0 5107 1 0 0 25 0 1 0 1098981972 7077888 1507 1992294400 134512640 135192793 4294956224 18446744073709551615 134549771 0 0 4096 0 0 0 0 17 1 0 0
/proc/25971/statm: 1728 1507 72 166 0 1559 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6912

[startup+102.307 s]
/proc/loadavg: 1.00 0.99 0.99 2/69 25978
/proc/meminfo: memFree=876352/2055920 swapFree=4176188/4192956
[pid=25971] ppid=25969 vsize=8256 CPUtime=102.27
/proc/25971/stat : 25971 (mxc-sat09) R 25969 25971 25580 0 -1 4194304 1872 0 0 0 10225 2 0 0 25 0 1 0 1098981972 8454144 1821 1992294400 134512640 135192793 4294956224 18446744073709551615 134533786 0 0 4096 0 0 0 0 17 1 0 0
/proc/25971/statm: 2064 1821 72 166 0 1895 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 8256

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/69 25978
/proc/meminfo: memFree=875264/2055920 swapFree=4176188/4192956
[pid=25971] ppid=25969 vsize=9376 CPUtime=162.24
/proc/25971/stat : 25971 (mxc-sat09) R 25969 25971 25580 0 -1 4194304 2144 0 0 0 16222 2 0 0 25 0 1 0 1098981972 9601024 2093 1992294400 134512640 135192793 4294956224 18446744073709551615 134534206 0 0 4096 0 0 0 0 17 1 0 0
/proc/25971/statm: 2344 2093 72 166 0 2175 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 9376

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/69 25978
/proc/meminfo: memFree=874112/2055920 swapFree=4176188/4192956
[pid=25971] ppid=25969 vsize=10908 CPUtime=222.23
/proc/25971/stat : 25971 (mxc-sat09) R 25969 25971 25580 0 -1 4194304 2426 0 0 0 22221 2 0 0 25 0 1 0 1098981972 11169792 2375 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/25971/statm: 2727 2375 72 166 0 2558 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 10908

[startup+282.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/69 25978
/proc/meminfo: memFree=873472/2055920 swapFree=4176188/4192956
[pid=25971] ppid=25969 vsize=11644 CPUtime=282.22
/proc/25971/stat : 25971 (mxc-sat09) R 25969 25971 25580 0 -1 4194304 2574 0 0 0 28219 3 0 0 25 0 1 0 1098981972 11923456 2523 1992294400 134512640 135192793 4294956224 18446744073709551615 134533862 0 0 4096 0 0 0 0 17 1 0 0
/proc/25971/statm: 2911 2523 72 166 0 2742 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 11644

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/69 25978
/proc/meminfo: memFree=872768/2055920 swapFree=4176188/4192956
[pid=25971] ppid=25969 vsize=12544 CPUtime=342.19
/proc/25971/stat : 25971 (mxc-sat09) R 25969 25971 25580 0 -1 4194304 2739 0 0 0 34216 3 0 0 25 0 1 0 1098981972 12845056 2688 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25971/statm: 3136 2688 72 166 0 2967 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 12544

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/69 25978
/proc/meminfo: memFree=872712/2055920 swapFree=4176188/4192956
[pid=25971] ppid=25969 vsize=12544 CPUtime=402.18
/proc/25971/stat : 25971 (mxc-sat09) R 25969 25971 25580 0 -1 4194304 2759 0 0 0 40215 3 0 0 25 0 1 0 1098981972 12845056 2708 1992294400 134512640 135192793 4294956224 18446744073709551615 134552025 0 0 4096 0 0 0 0 17 1 0 0
/proc/25971/statm: 3136 2708 72 166 0 2967 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 12544

[startup+462.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/69 25978
/proc/meminfo: memFree=872584/2055920 swapFree=4176188/4192956
[pid=25971] ppid=25969 vsize=12544 CPUtime=462.17
/proc/25971/stat : 25971 (mxc-sat09) R 25969 25971 25580 0 -1 4194304 2779 0 0 0 46213 4 0 0 25 0 1 0 1098981972 12845056 2728 1992294400 134512640 135192793 4294956224 18446744073709551615 134534250 0 0 4096 0 0 0 0 17 1 0 0
/proc/25971/statm: 3136 2728 72 166 0 2967 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 12544

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/69 25978
/proc/meminfo: memFree=872520/2055920 swapFree=4176188/4192956
[pid=25971] ppid=25969 vsize=12544 CPUtime=522.15
/proc/25971/stat : 25971 (mxc-sat09) R 25969 25971 25580 0 -1 4194304 2789 0 0 0 52211 4 0 0 25 0 1 0 1098981972 12845056 2738 1992294400 134512640 135192793 4294956224 18446744073709551615 134549684 0 0 4096 0 0 0 0 17 1 0 0
/proc/25971/statm: 3136 2738 72 166 0 2967 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 12544

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/69 25978
/proc/meminfo: memFree=872520/2055920 swapFree=4176188/4192956
[pid=25971] ppid=25969 vsize=12544 CPUtime=582.13
/proc/25971/stat : 25971 (mxc-sat09) R 25969 25971 25580 0 -1 4194304 2807 0 0 0 58209 4 0 0 25 0 1 0 1098981972 12845056 2756 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/25971/statm: 3136 2756 72 166 0 2967 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 12544

[startup+642.302 s]
/proc/loadavg: 1.03 1.00 1.00 2/69 25978
/proc/meminfo: memFree=872328/2055920 swapFree=4176188/4192956
[pid=25971] ppid=25969 vsize=12544 CPUtime=642.12
/proc/25971/stat : 25971 (mxc-sat09) R 25969 25971 25580 0 -1 4194304 2847 0 0 0 64208 4 0 0 25 0 1 0 1098981972 12845056 2796 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25971/statm: 3136 2796 72 166 0 2967 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 12544

[startup+702.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/69 25978
/proc/meminfo: memFree=872136/2055920 swapFree=4176188/4192956
[pid=25971] ppid=25969 vsize=12736 CPUtime=702.1
/proc/25971/stat : 25971 (mxc-sat09) R 25969 25971 25580 0 -1 4194304 2896 0 0 0 70205 5 0 0 25 0 1 0 1098981972 13041664 2845 1992294400 134512640 135192793 4294956224 18446744073709551615 134533776 0 0 4096 0 0 0 0 17 1 0 0
/proc/25971/statm: 3184 2845 72 166 0 3015 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 12736

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25978
/proc/meminfo: memFree=872008/2055920 swapFree=4176188/4192956
[pid=25971] ppid=25969 vsize=12928 CPUtime=762.09
/proc/25971/stat : 25971 (mxc-sat09) R 25969 25971 25580 0 -1 4194304 2927 0 0 0 76204 5 0 0 25 0 1 0 1098981972 13238272 2876 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/25971/statm: 3232 2876 72 166 0 3063 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 12928

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25978
/proc/meminfo: memFree=871944/2055920 swapFree=4176188/4192956
[pid=25971] ppid=25969 vsize=12928 CPUtime=822.07
/proc/25971/stat : 25971 (mxc-sat09) R 25969 25971 25580 0 -1 4194304 2962 0 0 0 82202 5 0 0 25 0 1 0 1098981972 13238272 2911 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/25971/statm: 3232 2911 72 166 0 3063 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 12928

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25978
/proc/meminfo: memFree=871816/2055920 swapFree=4176188/4192956
[pid=25971] ppid=25969 vsize=12928 CPUtime=882.06
/proc/25971/stat : 25971 (mxc-sat09) R 25969 25971 25580 0 -1 4194304 2975 0 0 0 88200 6 0 0 25 0 1 0 1098981972 13238272 2924 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25971/statm: 3232 2924 72 166 0 3063 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 12928

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25978
/proc/meminfo: memFree=871752/2055920 swapFree=4176188/4192956
[pid=25971] ppid=25969 vsize=13120 CPUtime=942.04
/proc/25971/stat : 25971 (mxc-sat09) R 25969 25971 25580 0 -1 4194304 3007 0 0 0 94198 6 0 0 25 0 1 0 1098981972 13434880 2956 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25971/statm: 3280 2956 72 166 0 3111 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 13120

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25978
/proc/meminfo: memFree=871688/2055920 swapFree=4176188/4192956
[pid=25971] ppid=25969 vsize=13120 CPUtime=1002.02
/proc/25971/stat : 25971 (mxc-sat09) R 25969 25971 25580 0 -1 4194304 3026 0 0 0 100196 6 0 0 25 0 1 0 1098981972 13434880 2975 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/25971/statm: 3280 2975 72 166 0 3111 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 13120

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25978
/proc/meminfo: memFree=871688/2055920 swapFree=4176188/4192956
[pid=25971] ppid=25969 vsize=13120 CPUtime=1062.01
/proc/25971/stat : 25971 (mxc-sat09) R 25969 25971 25580 0 -1 4194304 3041 0 0 0 106195 6 0 0 25 0 1 0 1098981972 13434880 2990 1992294400 134512640 135192793 4294956224 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/25971/statm: 3280 2990 72 166 0 3111 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 13120

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25978
/proc/meminfo: memFree=871624/2055920 swapFree=4176188/4192956
[pid=25971] ppid=25969 vsize=13120 CPUtime=1121.99
/proc/25971/stat : 25971 (mxc-sat09) R 25969 25971 25580 0 -1 4194304 3049 0 0 0 112193 6 0 0 25 0 1 0 1098981972 13434880 2998 1992294400 134512640 135192793 4294956224 18446744073709551615 134550885 0 0 4096 0 0 0 0 17 1 0 0
/proc/25971/statm: 3280 2998 72 166 0 3111 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 13120

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25978
/proc/meminfo: memFree=871496/2055920 swapFree=4176188/4192956
[pid=25971] ppid=25969 vsize=13120 CPUtime=1181.98
/proc/25971/stat : 25971 (mxc-sat09) R 25969 25971 25580 0 -1 4194304 3066 0 0 0 118191 7 0 0 25 0 1 0 1098981972 13434880 3015 1992294400 134512640 135192793 4294956224 18446744073709551615 134549695 0 0 4096 0 0 0 0 17 1 0 0
/proc/25971/statm: 3280 3015 72 166 0 3111 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 13120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 25978
/proc/meminfo: memFree=871496/2055920 swapFree=4176188/4192956
[pid=25971] ppid=25969 vsize=13120 CPUtime=1200.08
/proc/25971/stat : 25971 (mxc-sat09) R 25969 25971 25580 0 -1 4194304 3074 0 0 0 120001 7 0 0 25 0 1 0 1098981972 13434880 3023 1992294400 134512640 135192793 4294956224 18446744073709551615 134552346 0 0 4096 0 0 0 0 17 1 0 0
/proc/25971/statm: 3280 3023 72 166 0 3111 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 13120

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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200.01
CPU system time (s): 0.074988
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 13120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.074988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3074
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= 1778

runsolver used 1.08883 second user time and 3.2875 second system time

The end

Launcher Data 

Begin job on node59 at 2009-03-28 19:00:03
IDJOB=1516029
IDBENCH=70479
IDSOLVER=504
FILE ID=node59/1516029-1238263203
PBS_JOBID= 9060816
Free space on /tmp= 66212 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S599916448-096.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516029-1238263203/watcher-1516029-1238263203 -o /tmp/evaluation-result-1516029-1238263203/solver-1516029-1238263203 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1516029-1238263203.cnf

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

MD5SUM BENCH= 5f04fc92392bf2bf11053ad43646135d
RANDOM SEED=873504511

node59.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		: 3000.209
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		: 3000.209
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:        884144 kB
Buffers:         97488 kB
Cached:         970608 kB
SwapCached:      10112 kB
Active:         222300 kB
Inactive:       857304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        884144 kB
SwapTotal:     4192956 kB
SwapFree:      4176188 kB
Dirty:             832 kB
Writeback:           0 kB
Mapped:          16668 kB
Slab:            77700 kB
Committed_AS:  2956216 kB
PageTables:       1720 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= 66212 MiB
End job on node59 at 2009-03-28 19:20:05