Trace number 1772867

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 2277.01 2277.81

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-27.cnf
MD5SUMa948576641dd03cc33abaca38a6e7e4c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1122.1
Satisfiable
(Un)Satisfiability was proved
Number of variables7729
Number of clauses29194
Sum of the clauses size77124
Maximum clause length201
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 214904
Number of clauses of size 311692
Number of clauses of size 41614
Number of clauses of size 5463
Number of clauses of size over 5520

Solver Data 

190.22/190.36	c starting MXC with:
190.22/190.36	c cnf_path = HOME/instance-1772867-1241296748.cnf
190.22/190.36	c restart_strategy = auto
190.22/190.36	c sign_strategy = cached
190.22/190.36	c use_preprocessing = -1
190.22/190.36	c output_implicant = 1
190.22/190.36	c timeout_seconds = 0
190.22/190.36	c running SatELite... done
190.22/190.36	c 3892 vars eliminated
190.22/190.36	c received 409 units and 18932 clauses from SatELite
190.22/190.36	c 4300 assignments made, starting to guess now
190.22/190.36	c ===================================[MXC]=====================================
190.22/190.36	c | Conflicts |                Clause Statistics                   |   Vars   |
190.22/190.36	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
190.22/190.36	c =============================================================================
190.22/190.36	c |         0 |       0    6056    12876        0        0     nan |     7729 |
190.22/190.36	c |       100 |       0    6059    12876       97     1050    29.6 |     3429 |
190.22/190.36	c |       210 |       0    6060    12876      206     1105    22.7 |     3429 |
190.22/190.36	c |       441 |       0    6063    12876      434     1220    19.3 |     3429 |
190.22/190.36	c |       805 |       0    6066    12876      795     1402    18.0 |     3429 |
190.22/190.36	c |      1315 |       0    6068    12876     1303     1657    20.0 |     3429 |
190.22/190.36	c |      1986 |       0    6068    12876     1974     1993    23.1 |     3429 |
190.22/190.36	c |      2834 |       0    6068    12876     1820     2417    32.0 |     3429 |
190.22/190.36	c |      3876 |       0    6069    12876     2861     2938    32.9 |     3429 |
190.22/190.36	c |      5132 |       0    6074    12876     2608     3566    29.7 |     3429 |
190.22/190.36	c |      6623 |       0    6076    12876     4097     4311    36.3 |     3429 |
190.22/190.36	c |      8373 |       0    6078    12876     3582     5186    36.9 |     3429 |
190.22/190.36	c |     10408 |       0    6080    12876     5615     6204    37.8 |     3429 |
190.22/190.36	c |     12756 |       0    6082    12876     4568     7378    33.4 |     3429 |
190.22/190.36	c |     15449 |       0    6087    12876     7256     8724    35.2 |     3429 |
190.22/190.36	c |     18521 |       0    6090    12876     5227    10260    28.5 |     3429 |
190.22/190.36	c |     22010 |       0    6094    12876     8712    12005    32.7 |     3429 |
190.22/190.36	c |     25958 |       0    6095    12876    12659    13979    34.2 |     3429 |
190.22/190.36	c |     30411 |       0    6099    12876     9460    16205    31.1 |     3429 |
190.22/190.36	c |     35419 |       0    6101    12876    14466    18709    36.3 |     3429 |
190.22/190.36	c |     41038 |       0    6103    12876    20083    21155    35.7 |     3429 |
190.22/190.36	c |     47329 |       0    6105    12876    15720    21877    30.9 |     3429 |
190.22/190.36	c |     54360 |       0    6105    12876    11462    22598    30.2 |     3429 |
190.22/190.36	c |     62205 |       0    6111    12876    19301    23333    33.5 |     3429 |
190.22/190.36	c |     70945 |       0    6112    12876    16186    24065    33.4 |     3429 |
190.22/190.36	c |     80669 |       0    6115    12876    13549    24806    31.3 |     3429 |
190.22/190.36	c |     91476 |       0    6119    12876    24352    25555    33.3 |     3429 |
190.22/190.36	c |    103474 |       0    6120    12876    23530    26307    35.8 |     3429 |
190.22/190.36	c |    116782 |       0    6128    12876    23588    27080    34.8 |     3429 |
190.22/190.36	c |    131532 |       0    6136    12876    24692    27863    36.7 |     3429 |
190.22/190.36	c |    147868 |       0    6140    12876    27014    28647    38.2 |     3429 |
190.22/190.36	c |    165948 |       0    6146    12876    16037    29446    33.6 |     3429 |
190.22/190.36	c |    185947 |       0    6152    12876    21023    30256    36.6 |     3429 |
190.22/190.36	c |    208057 |       0    6156    12876    27826    31074    31.8 |     3429 |
190.22/190.36	c |    232489 |       0    6163    12876    20782    31911    28.9 |     3429 |
190.22/190.36	c |    259475 |       0    6167    12876    31628    32754    35.7 |     3429 |
190.22/190.36	c |    289271 |       0    6173    12876    28379    33616    34.5 |     3429 |
190.22/190.36	c |    322158 |       0    6177    12876    27274    34487    39.5 |     3429 |
190.22/190.36	c |    358445 |       0    6185    12876    28666    35383    32.6 |     3429 |
190.22/190.36	c |    398472 |       0    6187    12876    32951    36279    28.9 |     3429 |
190.22/190.36	c |    442613 |       0    6195    12876    21987    37207    28.5 |     3429 |
190.22/190.36	c |    491279 |       0    6203    12876    32951    38152    33.2 |     3429 |
190.22/190.36	c |    544923 |       0    6206    12876    28708    39101    31.3 |     3429 |
2276.89/2277.80	c |    604043 |       0    6213    12876    28417    40079    35.6 |     3429 |
2276.89/2277.80	c |    669187 |       0    6225    12876    32683    41090    29.9 |     3429 |
2276.89/2277.80	c |    740957 |       0    6227    12876    21169    42092    28.7 |     3429 |
2276.89/2277.80	c |    820016 |       0    6230    12876    36263    43116    34.7 |     3429 |
2276.89/2277.80	c |    907092 |       0    6234    12876    36161    44163    34.0 |     3429 |
2276.89/2277.80	c |   1002987 |       0    6236    12876    42842    45225    31.5 |     3429 |
2276.89/2277.80	c |   1108583 |       0    6241    12876    34162    46318    29.8 |     3429 |
2276.89/2277.80	c |   1224850 |       0    6247    12876    33218    47437    35.6 |     3429 |
2276.89/2277.80	c |   1352856 |       0    6259    12876    41236    48599    45.4 |     3429 |
2276.89/2277.80	c |   1493774 |       0    6266    12876    34647    49769    35.7 |     3429 |
2276.89/2277.80	c |   1648896 |       0    6275    12876    38786    50970    37.2 |     3429 |
2276.89/2277.80	c |   1819642 |       0    6281    12876    28980    52187    37.0 |     3429 |
2276.89/2277.80	c |   2007575 |       0    6288    12876    32005    53433    42.0 |     3429 |
2276.89/2277.80	c |   2214413 |       0    6289    12876    49854    54682    42.0 |     3429 |
2276.89/2277.80	c |   2442047 |       0    6299    12876    28702    55994    39.2 |     3429 |
2276.89/2277.80	c |   2692557 |       0    6301    12876    52794    57302    38.3 |     3429 |
2276.89/2277.80	c |   2968230 |       0    6305    12876    38853    58647    35.5 |     3429 |
2276.89/2277.80	c |   3271583 |       0    6309    12876    45851    60020    35.9 |     3429 |
2276.89/2277.80	c |   3605384 |       0    6313    12876    46038    61424    38.5 |     3429 |
2276.89/2277.80	c |   3972677 |       0    6313    12876    40738    62841    38.3 |     3429 |
2276.89/2277.80	c |   4376812 |       0    6315    12876    63834    64297    38.4 |     3429 |
2276.89/2277.80	c |   4821473 |       0    6321    12876    53749    65804    32.3 |     3429 |
2276.89/2277.80	c |   5310713 |       0    6328    12876    43773    67349    29.8 |     3429 |
2276.89/2277.80	c |   5848990 |       0    6345    12876    36607    68977    27.5 |     3429 |
2276.89/2277.80	c |   5891024 |       0    6359    12876    44092    69160    21.5 |      372 |
2276.89/2277.80	c ----- stats for thread 0 -----
2276.99/2277.80	c restarts: 2139
2276.99/2277.80	c decisions: 7406489
2276.99/2277.80	c propagations: 2369830567
2276.99/2277.80	c conflicts: 5891024
2276.99/2277.80	c 2277.800s elapsed
2276.99/2277.80	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1772867-1241296748/watcher-1772867-1241296748 -o /tmp/evaluation-result-1772867-1241296748/solver-1772867-1241296748 -C 10000 -W 12000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1772867-1241296748.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.25 3.81 3.86 3/64 30088
/proc/meminfo: memFree=1880504/2055924 swapFree=4149332/4192956
[pid=30088] ppid=30086 vsize=2820 CPUtime=0
/proc/30088/stat : 30088 (mxc-sat09) R 30086 30088 30051 0 -1 4194304 557 0 0 0 0 0 0 0 18 0 1 0 157709114 2887680 543 1992294400 134512640 135192793 4294956224 18446744073709551615 134568472 0 0 4096 0 0 0 0 17 1 0 0
/proc/30088/statm: 705 546 53 166 0 536 0

[startup+0.090988 s]
/proc/loadavg: 3.25 3.81 3.86 3/64 30088
/proc/meminfo: memFree=1880504/2055924 swapFree=4149332/4192956
[pid=30088] ppid=30086 vsize=5572 CPUtime=0.08
/proc/30088/stat : 30088 (mxc-sat09) R 30086 30088 30051 0 -1 4194304 1343 0 0 0 8 0 0 0 18 0 1 0 157709114 5705728 1217 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/30088/statm: 1393 1217 56 166 0 1224 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5572

[startup+0.10199 s]
/proc/loadavg: 3.25 3.81 3.86 3/64 30088
/proc/meminfo: memFree=1880504/2055924 swapFree=4149332/4192956
[pid=30088] ppid=30086 vsize=5704 CPUtime=0.09
/proc/30088/stat : 30088 (mxc-sat09) R 30086 30088 30051 0 -1 4194304 1375 0 0 0 9 0 0 0 18 0 1 0 157709114 5840896 1249 1992294400 134512640 135192793 4294956224 18446744073709551615 134567659 0 0 4096 0 0 0 0 17 1 0 0
/proc/30088/statm: 1426 1249 56 166 0 1257 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5704

[startup+0.302028 s]
/proc/loadavg: 3.25 3.81 3.86 3/64 30088
/proc/meminfo: memFree=1880504/2055924 swapFree=4149332/4192956
[pid=30088] ppid=30086 vsize=6936 CPUtime=0.29
/proc/30088/stat : 30088 (mxc-sat09) R 30086 30088 30051 0 -1 4194304 1780 0 0 0 29 0 0 0 19 0 1 0 157709114 7102464 1576 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/30088/statm: 1734 1576 72 166 0 1565 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6936

[startup+0.701106 s]
/proc/loadavg: 3.25 3.81 3.86 3/64 30088
/proc/meminfo: memFree=1880504/2055924 swapFree=4149332/4192956
[pid=30088] ppid=30086 vsize=7468 CPUtime=0.68
/proc/30088/stat : 30088 (mxc-sat09) R 30086 30088 30051 0 -1 4194304 1910 0 0 0 68 0 0 0 22 0 1 0 157709114 7647232 1706 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/30088/statm: 1867 1706 73 166 0 1698 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 7468

[startup+1.50126 s]
/proc/loadavg: 3.25 3.81 3.86 2/65 30089
/proc/meminfo: memFree=1873776/2055924 swapFree=4149332/4192956
[pid=30088] ppid=30086 vsize=7996 CPUtime=1.49
/proc/30088/stat : 30088 (mxc-sat09) R 30086 30088 30051 0 -1 4194304 2061 0 0 0 148 1 0 0 25 0 1 0 157709114 8187904 1857 1992294400 134512640 135192793 4294956224 18446744073709551615 134551392 0 0 4096 0 0 0 0 17 1 0 0
/proc/30088/statm: 1999 1857 73 166 0 1830 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7996

[startup+3.10158 s]
/proc/loadavg: 3.25 3.81 3.86 2/65 30089
/proc/meminfo: memFree=1872624/2055924 swapFree=4149332/4192956
[pid=30088] ppid=30086 vsize=8788 CPUtime=3.09
/proc/30088/stat : 30088 (mxc-sat09) R 30086 30088 30051 0 -1 4194304 2237 0 0 0 308 1 0 0 25 0 1 0 157709114 8998912 2033 1992294400 134512640 135192793 4294956224 18446744073709551615 134533287 0 0 4096 0 0 0 0 17 1 0 0
/proc/30088/statm: 2197 2033 73 166 0 2028 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8788

[startup+6.30121 s]
/proc/loadavg: 3.07 3.76 3.84 2/65 30089
/proc/meminfo: memFree=1871344/2055924 swapFree=4149332/4192956
[pid=30088] ppid=30086 vsize=10792 CPUtime=6.29
/proc/30088/stat : 30088 (mxc-sat09) R 30086 30088 30051 0 -1 4194304 2745 0 0 0 628 1 0 0 25 0 1 0 157709114 11051008 2541 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/30088/statm: 2698 2541 73 166 0 2529 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10792

[startup+12.7015 s]
/proc/loadavg: 2.90 3.71 3.83 2/65 30089
/proc/meminfo: memFree=1868208/2055924 swapFree=4149332/4192956
[pid=30088] ppid=30086 vsize=13068 CPUtime=12.69
/proc/30088/stat : 30088 (mxc-sat09) R 30086 30088 30051 0 -1 4194304 3288 0 0 0 1267 2 0 0 25 0 1 0 157709114 13381632 3084 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/30088/statm: 3267 3084 73 166 0 3098 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13068

[startup+25.502 s]
/proc/loadavg: 2.48 3.58 3.78 2/65 30089
/proc/meminfo: memFree=1866928/2055924 swapFree=4149332/4192956
[pid=30088] ppid=30086 vsize=14368 CPUtime=25.48
/proc/30088/stat : 30088 (mxc-sat09) R 30086 30088 30051 0 -1 4194304 3605 0 0 0 2546 2 0 0 25 0 1 0 157709114 14712832 3401 1992294400 134512640 135192793 4294956224 18446744073709551615 134534134 0 0 4096 0 0 0 0 17 1 0 0
/proc/30088/statm: 3592 3401 73 166 0 3423 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14368

[startup+51.102 s]
/proc/loadavg: 1.97 3.37 3.70 2/65 30089
/proc/meminfo: memFree=1864880/2055924 swapFree=4149332/4192956
[pid=30088] ppid=30086 vsize=16608 CPUtime=51.08
/proc/30088/stat : 30088 (mxc-sat09) R 30086 30088 30051 0 -1 4194304 4112 0 0 0 5105 3 0 0 25 0 1 0 157709114 17006592 3908 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/30088/statm: 4152 3908 73 166 0 3983 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16608

[startup+102.305 s]
/proc/loadavg: 1.42 3.00 3.56 2/65 30089
/proc/meminfo: memFree=1862896/2055924 swapFree=4149332/4192956
[pid=30088] ppid=30086 vsize=18928 CPUtime=102.25
/proc/30088/stat : 30088 (mxc-sat09) R 30086 30088 30051 0 -1 4194304 4609 0 0 0 10222 3 0 0 25 0 1 0 157709114 19382272 4405 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30088/statm: 4732 4405 73 166 0 4563 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18928

[startup+162.303 s]
/proc/loadavg: 1.15 2.64 3.40 2/65 30089
/proc/meminfo: memFree=1861552/2055924 swapFree=4149332/4192956
[pid=30088] ppid=30086 vsize=20392 CPUtime=162.23
/proc/30088/stat : 30088 (mxc-sat09) R 30086 30088 30051 0 -1 4194304 4937 0 0 0 16219 4 0 0 25 0 1 0 157709114 20881408 4733 1992294400 134512640 135192793 4294956224 18446744073709551615 134551561 0 0 4096 0 0 0 0 17 1 0 0
/proc/30088/statm: 5098 4733 73 166 0 4929 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 20392

[startup+222.302 s]
/proc/loadavg: 1.05 2.34 3.24 2/65 30089
/proc/meminfo: memFree=1859824/2055924 swapFree=4149332/4192956
[pid=30088] ppid=30086 vsize=22016 CPUtime=222.22
/proc/30088/stat : 30088 (mxc-sat09) R 30086 30088 30051 0 -1 4194304 5355 0 0 0 22217 5 0 0 25 0 1 0 157709114 22544384 5151 1992294400 134512640 135192793 4294956224 18446744073709551615 134551404 0 0 4096 0 0 0 0 17 1 0 0
/proc/30088/statm: 5504 5151 74 166 0 5335 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 22016

[startup+282.301 s]
/proc/loadavg: 1.02 2.09 3.10 2/65 30089
/proc/meminfo: memFree=1858160/2055924 swapFree=4149332/4192956
[pid=30088] ppid=30086 vsize=23860 CPUtime=282.19
/proc/30088/stat : 30088 (mxc-sat09) R 30086 30088 30051 0 -1 4194304 5767 0 0 0 28214 5 0 0 25 0 1 0 157709114 24432640 5563 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/30088/statm: 5965 5563 74 166 0 5796 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 23860

[startup+342.301 s]
/proc/loadavg: 1.00 1.89 2.97 2/65 30089
/proc/meminfo: memFree=1857712/2055924 swapFree=4149332/4192956
[pid=30088] ppid=30086 vsize=24320 CPUtime=342.17
/proc/30088/stat : 30088 (mxc-sat09) R 30086 30088 30051 0 -1 4194304 5873 0 0 0 34212 5 0 0 25 0 1 0 157709114 24903680 5669 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/30088/statm: 6080 5669 74 166 0 5911 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 24320

[startup+402.302 s]
/proc/loadavg: 1.00 1.72 2.84 2/65 30089
/proc/meminfo: memFree=1856688/2055924 swapFree=4149332/4192956
[pid=30088] ppid=30086 vsize=25524 CPUtime=402.14
/proc/30088/stat : 30088 (mxc-sat09) R 30086 30088 30051 0 -1 4194304 6116 0 0 0 40209 5 0 0 25 0 1 0 157709114 26136576 5912 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/30088/statm: 6381 5912 74 166 0 6212 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 25524

[startup+462.302 s]
/proc/loadavg: 1.00 1.59 2.72 2/65 30089
/proc/meminfo: memFree=1854960/2055924 swapFree=4149332/4192956
[pid=30088] ppid=30086 vsize=27376 CPUtime=462.13
/proc/30088/stat : 30088 (mxc-sat09) R 30086 30088 30051 0 -1 4194304 6538 0 0 0 46207 6 0 0 25 0 1 0 157709114 28033024 6334 1992294400 134512640 135192793 4294956224 18446744073709551615 134549695 0 0 4096 0 0 0 0 17 1 0 0
/proc/30088/statm: 6844 6334 74 166 0 6675 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 27376

[startup+522.302 s]
/proc/loadavg: 1.00 1.48 2.61 2/65 30089
/proc/meminfo: memFree=1851248/2055924 swapFree=4149332/4192956
[pid=30088] ppid=30086 vsize=31392 CPUtime=522.1
/proc/30088/stat : 30088 (mxc-sat09) R 30086 30088 30051 0 -1 4194304 7451 0 0 0 52203 7 0 0 25 0 1 0 157709114 32145408 7247 1992294400 134512640 135192793 4294956224 18446744073709551615 134552478 0 0 4096 0 0 0 0 17 1 0 0
/proc/30088/statm: 7848 7247 74 166 0 7679 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 31392

[startup+582.301 s]
/proc/loadavg: 1.00 1.39 2.51 2/65 30089
/proc/meminfo: memFree=1850800/2055924 swapFree=4149332/4192956
[pid=30088] ppid=30086 vsize=31648 CPUtime=582.09
/proc/30088/stat : 30088 (mxc-sat09) R 30086 30088 30051 0 -1 4194304 7559 0 0 0 58201 8 0 0 25 0 1 0 157709114 32407552 7355 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/30088/statm: 7912 7355 74 166 0 7743 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 31648

[startup+642.301 s]
/proc/loadavg: 1.00 1.32 2.41 2/65 30089
/proc/meminfo: memFree=1850544/2055924 swapFree=4149332/4192956
[pid=30088] ppid=30086 vsize=32032 CPUtime=642.07
/proc/30088/stat : 30088 (mxc-sat09) R 30086 30088 30051 0 -1 4194304 7615 0 0 0 64199 8 0 0 25 0 1 0 157709114 32800768 7411 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/30088/statm: 8008 7411 74 166 0 7839 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 32032

[startup+702.302 s]

################
# More data... #
################

/proc/meminfo: memFree=1842992/2055924 swapFree=4149332/4192956
[pid=30088] ppid=30086 vsize=39772 CPUtime=1601.72
/proc/30088/stat : 30088 (mxc-sat09) R 30086 30088 30051 0 -1 4194304 9352 0 0 0 160160 12 0 0 25 0 1 0 157709114 40726528 9148 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/30088/statm: 9943 9148 74 166 0 9774 0
Current children cumulated CPU time (s) 1601.72
Current children cumulated vsize (KiB) 39772

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.44 2/65 30095
/proc/meminfo: memFree=1842736/2055924 swapFree=4149332/4192956
[pid=30088] ppid=30086 vsize=39972 CPUtime=1661.71
/proc/30088/stat : 30088 (mxc-sat09) R 30086 30088 30051 0 -1 4194304 9396 0 0 0 166158 13 0 0 25 0 1 0 157709114 40931328 9192 1992294400 134512640 135192793 4294956224 18446744073709551615 134534175 0 0 4096 0 0 0 0 17 1 0 0
/proc/30088/statm: 9993 9192 74 166 0 9824 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 39972

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.41 2/65 30095
/proc/meminfo: memFree=1842352/2055924 swapFree=4149332/4192956
[pid=30088] ppid=30086 vsize=40488 CPUtime=1721.68
/proc/30088/stat : 30088 (mxc-sat09) R 30086 30088 30051 0 -1 4194304 9486 0 0 0 172155 13 0 0 25 0 1 0 157709114 41459712 9282 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/30088/statm: 10122 9282 74 166 0 9953 0
Current children cumulated CPU time (s) 1721.68
Current children cumulated vsize (KiB) 40488

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.38 2/65 30095
/proc/meminfo: memFree=1841776/2055924 swapFree=4149332/4192956
[pid=30088] ppid=30086 vsize=41000 CPUtime=1781.66
/proc/30088/stat : 30088 (mxc-sat09) R 30086 30088 30051 0 -1 4194304 9614 0 0 0 178153 13 0 0 25 0 1 0 157709114 41984000 9410 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/30088/statm: 10250 9410 74 166 0 10081 0
Current children cumulated CPU time (s) 1781.66
Current children cumulated vsize (KiB) 41000

[startup+1842.3 s]
/proc/loadavg: 1.00 1.00 1.35 2/65 30095
/proc/meminfo: memFree=1841328/2055924 swapFree=4149332/4192956
[pid=30088] ppid=30086 vsize=41516 CPUtime=1841.65
/proc/30088/stat : 30088 (mxc-sat09) R 30086 30088 30051 0 -1 4194304 9724 0 0 0 184151 14 0 0 25 0 1 0 157709114 42512384 9520 1992294400 134512640 135192793 4294956224 18446744073709551615 134549765 0 0 4096 0 0 0 0 17 1 0 0
/proc/30088/statm: 10379 9520 74 166 0 10210 0
Current children cumulated CPU time (s) 1841.65
Current children cumulated vsize (KiB) 41516

[startup+1902.3 s]
/proc/loadavg: 1.00 1.00 1.33 2/65 30095
/proc/meminfo: memFree=1841008/2055924 swapFree=4149332/4192956
[pid=30088] ppid=30086 vsize=42028 CPUtime=1901.63
/proc/30088/stat : 30088 (mxc-sat09) R 30086 30088 30051 0 -1 4194304 9811 0 0 0 190149 14 0 0 25 0 1 0 157709114 43036672 9607 1992294400 134512640 135192793 4294956224 18446744073709551615 134534317 0 0 4096 0 0 0 0 17 1 0 0
/proc/30088/statm: 10507 9607 74 166 0 10338 0
Current children cumulated CPU time (s) 1901.63
Current children cumulated vsize (KiB) 42028

[startup+1962.3 s]
/proc/loadavg: 1.00 1.00 1.31 2/65 30095
/proc/meminfo: memFree=1840752/2055924 swapFree=4149332/4192956
[pid=30088] ppid=30086 vsize=42412 CPUtime=1961.61
/proc/30088/stat : 30088 (mxc-sat09) R 30086 30088 30051 0 -1 4194304 9881 0 0 0 196147 14 0 0 25 0 1 0 157709114 43429888 9677 1992294400 134512640 135192793 4294956224 18446744073709551615 134551480 0 0 4096 0 0 0 0 17 1 0 0
/proc/30088/statm: 10603 9677 74 166 0 10434 0
Current children cumulated CPU time (s) 1961.61
Current children cumulated vsize (KiB) 42412

[startup+2022.3 s]
/proc/loadavg: 1.00 1.00 1.28 2/65 30095
/proc/meminfo: memFree=1840624/2055924 swapFree=4149332/4192956
[pid=30088] ppid=30086 vsize=42680 CPUtime=2021.58
/proc/30088/stat : 30088 (mxc-sat09) R 30086 30088 30051 0 -1 4194304 9928 0 0 0 202144 14 0 0 25 0 1 0 157709114 43704320 9724 1992294400 134512640 135192793 4294956224 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/30088/statm: 10670 9724 74 166 0 10501 0
Current children cumulated CPU time (s) 2021.58
Current children cumulated vsize (KiB) 42680

[startup+2082.31 s]
/proc/loadavg: 1.00 1.00 1.26 2/65 30095
/proc/meminfo: memFree=1840240/2055924 swapFree=4149332/4192956
[pid=30088] ppid=30086 vsize=42936 CPUtime=2081.57
/proc/30088/stat : 30088 (mxc-sat09) R 30086 30088 30051 0 -1 4194304 10006 0 0 0 208142 15 0 0 25 0 1 0 157709114 43966464 9802 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/30088/statm: 10734 9802 74 166 0 10565 0
Current children cumulated CPU time (s) 2081.57
Current children cumulated vsize (KiB) 42936

[startup+2142.3 s]
/proc/loadavg: 1.00 1.00 1.25 2/65 30095
/proc/meminfo: memFree=1839664/2055924 swapFree=4149332/4192956
[pid=30088] ppid=30086 vsize=43716 CPUtime=2141.54
/proc/30088/stat : 30088 (mxc-sat09) R 30086 30088 30051 0 -1 4194304 10136 0 0 0 214139 15 0 0 25 0 1 0 157709114 44765184 9932 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/30088/statm: 10929 9932 74 166 0 10760 0
Current children cumulated CPU time (s) 2141.54
Current children cumulated vsize (KiB) 43716

[startup+2202.3 s]
/proc/loadavg: 1.00 1.00 1.23 2/65 30095
/proc/meminfo: memFree=1839408/2055924 swapFree=4149332/4192956
[pid=30088] ppid=30086 vsize=43972 CPUtime=2201.52
/proc/30088/stat : 30088 (mxc-sat09) R 30086 30088 30051 0 -1 4194304 10194 0 0 0 220137 15 0 0 25 0 1 0 157709114 45027328 9990 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/30088/statm: 10993 9990 74 166 0 10824 0
Current children cumulated CPU time (s) 2201.52
Current children cumulated vsize (KiB) 43972

[startup+2262.3 s]
/proc/loadavg: 1.00 1.00 1.21 2/65 30095
/proc/meminfo: memFree=1838640/2055924 swapFree=4149332/4192956
[pid=30088] ppid=30086 vsize=44996 CPUtime=2261.5
/proc/30088/stat : 30088 (mxc-sat09) R 30086 30088 30051 0 -1 4194304 10368 0 0 0 226135 15 0 0 25 0 1 0 157709114 46075904 10164 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/30088/statm: 11249 10164 74 166 0 11080 0
Current children cumulated CPU time (s) 2261.5
Current children cumulated vsize (KiB) 44996

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

[startup+2265.5 s]
/proc/loadavg: 1.00 1.00 1.21 2/65 30095
/proc/meminfo: memFree=1838640/2055924 swapFree=4149332/4192956
[pid=30088] ppid=30086 vsize=44996 CPUtime=2264.7
/proc/30088/stat : 30088 (mxc-sat09) R 30086 30088 30051 0 -1 4194304 10368 0 0 0 226455 15 0 0 25 0 1 0 157709114 46075904 10164 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/30088/statm: 11249 10164 74 166 0 11080 0
Current children cumulated CPU time (s) 2264.7
Current children cumulated vsize (KiB) 44996

[startup+2271.9 s]
/proc/loadavg: 1.00 1.00 1.21 2/65 30095
/proc/meminfo: memFree=1838320/2055924 swapFree=4149332/4192956
[pid=30088] ppid=30086 vsize=45508 CPUtime=2271.09
/proc/30088/stat : 30088 (mxc-sat09) R 30086 30088 30051 0 -1 4194304 10459 0 0 0 227094 15 0 0 25 0 1 0 157709114 46600192 10255 1992294400 134512640 135192793 4294956224 18446744073709551615 134550441 0 0 4096 0 0 0 0 17 1 0 0
/proc/30088/statm: 11377 10255 74 166 0 11208 0
Current children cumulated CPU time (s) 2271.09
Current children cumulated vsize (KiB) 45508

[startup+2275.1 s]
/proc/loadavg: 1.00 1.00 1.21 2/65 30095
/proc/meminfo: memFree=1838320/2055924 swapFree=4149332/4192956
[pid=30088] ppid=30086 vsize=45508 CPUtime=2274.29
/proc/30088/stat : 30088 (mxc-sat09) R 30086 30088 30051 0 -1 4194304 10459 0 0 0 227414 15 0 0 25 0 1 0 157709114 46600192 10255 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/30088/statm: 11377 10255 74 166 0 11208 0
Current children cumulated CPU time (s) 2274.29
Current children cumulated vsize (KiB) 45508

[startup+2276.7 s]
/proc/loadavg: 1.00 1.00 1.21 2/65 30095
/proc/meminfo: memFree=1838320/2055924 swapFree=4149332/4192956
[pid=30088] ppid=30086 vsize=45508 CPUtime=2275.89
/proc/30088/stat : 30088 (mxc-sat09) R 30086 30088 30051 0 -1 4194304 10459 0 0 0 227574 15 0 0 25 0 1 0 157709114 46600192 10255 1992294400 134512640 135192793 4294956224 18446744073709551615 134533375 0 0 4096 0 0 0 0 17 1 0 0
/proc/30088/statm: 11377 10255 74 166 0 11208 0
Current children cumulated CPU time (s) 2275.89
Current children cumulated vsize (KiB) 45508

[startup+2277.5 s]
/proc/loadavg: 1.00 1.00 1.21 2/65 30095
/proc/meminfo: memFree=1838320/2055924 swapFree=4149332/4192956
[pid=30088] ppid=30086 vsize=45508 CPUtime=2276.69
/proc/30088/stat : 30088 (mxc-sat09) R 30086 30088 30051 0 -1 4194304 10459 0 0 0 227654 15 0 0 25 0 1 0 157709114 46600192 10255 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/30088/statm: 11377 10255 74 166 0 11208 0
Current children cumulated CPU time (s) 2276.69
Current children cumulated vsize (KiB) 45508

[startup+2277.7 s]
/proc/loadavg: 1.00 1.00 1.21 2/65 30095
/proc/meminfo: memFree=1838320/2055924 swapFree=4149332/4192956
[pid=30088] ppid=30086 vsize=45508 CPUtime=2276.89
/proc/30088/stat : 30088 (mxc-sat09) R 30086 30088 30051 0 -1 4194304 10459 0 0 0 227674 15 0 0 25 0 1 0 157709114 46600192 10255 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/30088/statm: 11377 10255 74 166 0 11208 0
Current children cumulated CPU time (s) 2276.89
Current children cumulated vsize (KiB) 45508

[startup+2277.8 s]
/proc/loadavg: 1.00 1.00 1.21 2/65 30095
/proc/meminfo: memFree=1838320/2055924 swapFree=4149332/4192956
[pid=30088] ppid=30086 vsize=0 CPUtime=2276.99
/proc/30088/stat : 30088 (mxc-sat09) R 30086 30088 30051 0 -1 4194308 10461 0 0 0 227684 15 0 0 25 0 1 0 157709114 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/30088/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2276.99
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 2277.81
CPU time (s): 2277.01
CPU user time (s): 2276.85
CPU system time (s): 0.163975
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 45508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2276.85
system time used= 0.163975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10461
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= 4486

runsolver used 2.07368 second user time and 4.19836 second system time

The end

Launcher Data 

Begin job on node6 at 2009-05-02 22:39:08
IDJOB=1772867
IDBENCH=20404
IDSOLVER=613
FILE ID=node6/1772867-1241296748
PBS_JOBID= 9225170
Free space on /tmp= 66552 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/industrial/fuhs/hard/AProVE07-27.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1772867-1241296748/watcher-1772867-1241296748 -o /tmp/evaluation-result-1772867-1241296748/solver-1772867-1241296748 -C 10000 -W 12000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1772867-1241296748.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a948576641dd03cc33abaca38a6e7e4c
RANDOM SEED=1349804957

node6.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		: 3000.281
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		: 3000.281
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:      2055924 kB
MemFree:       1880920 kB
Buffers:         11496 kB
Cached:          53684 kB
SwapCached:      37364 kB
Active:          42192 kB
Inactive:        61880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1880920 kB
SwapTotal:     4192956 kB
SwapFree:      4149332 kB
Dirty:            1284 kB
Writeback:           0 kB
Mapped:          13872 kB
Slab:            56932 kB
Committed_AS:   782804 kB
PageTables:       1452 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= 66548 MiB
End job on node6 at 2009-05-02 23:17:05