Trace number 1772837

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 3443.16 3443.99

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-08.cnf
MD5SUM81ed5ec4a2e7c208a4184383f9e53838
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1110.79
Satisfiable
(Un)Satisfiability was proved
Number of variables4614
Number of clauses16637
Sum of the clauses size44007
Maximum clause length97
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 27532
Number of clauses of size 38048
Number of clauses of size 4732
Number of clauses of size 5246
Number of clauses of size over 578

Solver Data 

141.46/141.51	c starting MXC with:
141.46/141.51	c cnf_path = HOME/instance-1772837-1241296081.cnf
141.46/141.51	c restart_strategy = auto
141.46/141.51	c sign_strategy = cached
141.46/141.51	c use_preprocessing = -1
141.46/141.51	c output_implicant = 1
141.46/141.51	c timeout_seconds = 0
141.46/141.51	c running SatELite... done
141.46/141.51	c 2026 vars eliminated
141.46/141.51	c received 98 units and 12669 clauses from SatELite
141.46/141.51	c 2123 assignments made, starting to guess now
141.46/141.51	c ===================================[MXC]=====================================
141.46/141.51	c | Conflicts |                Clause Statistics                   |   Vars   |
141.46/141.51	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
141.46/141.51	c =============================================================================
141.46/141.51	c |         0 |       0    2947     9722        0        0     nan |     4614 |
141.46/141.51	c |       100 |       0    2951     9722       96     1050    30.6 |     2491 |
141.46/141.51	c |       210 |       0    2954     9722      203     1105    49.4 |     2491 |
141.46/141.51	c |       441 |       0    2956     9722      432     1220    64.1 |     2491 |
141.46/141.51	c |       805 |       0    2958     9722      794     1402    65.4 |     2491 |
141.46/141.51	c |      1315 |       0    2964     9722     1298     1657    55.6 |     2491 |
141.46/141.51	c |      1986 |       0    2965     9722     1968     1993    66.5 |     2491 |
141.46/141.51	c |      2834 |       0    2966     9722     1816     2417    64.2 |     2491 |
141.46/141.51	c |      3876 |       0    2966     9722     2858     2938    68.2 |     2491 |
141.46/141.51	c |      5132 |       0    2966     9722     2613     3566    66.3 |     2491 |
141.46/141.51	c |      6623 |       0    2967     9722     4103     4311    71.2 |     2491 |
141.46/141.51	c |      8373 |       0    2969     9722     3600     5186    56.1 |     2491 |
141.46/141.51	c |     10408 |       0    2969     9722     5635     6204    58.4 |     2491 |
141.46/141.51	c |     12756 |       0    2971     9722     4597     7378    53.7 |     2491 |
141.46/141.51	c |     15449 |       0    2976     9722     7285     8724    52.2 |     2491 |
141.46/141.51	c |     18521 |       0    2995     9722     5248    10260    47.0 |     2491 |
141.46/141.51	c |     22010 |       0    3002     9722     8730    11507    49.0 |     2491 |
141.46/141.51	c |     25958 |       0    3007     9722     6734    11967    44.7 |     2491 |
141.46/141.51	c |     30411 |       0    3007     9722    11187    12417    49.5 |     2491 |
141.46/141.51	c |     35419 |       0    3010     9722     9922    12873    51.7 |     2491 |
141.46/141.51	c |     41038 |       0    3012     9722     8980    13327    53.6 |     2491 |
141.46/141.51	c |     47329 |       0    3020     9722     8447    13795    47.5 |     2491 |
141.46/141.51	c |     54360 |       0    3024     9722     8399    14257    42.4 |     2491 |
141.46/141.51	c |     62205 |       0    3027     9722     8942    14721    47.4 |     2491 |
141.46/141.51	c |     70945 |       0    3027     9722    10198    15181    46.3 |     2491 |
141.46/141.51	c |     80669 |       0    3033     9722    12219    15658    48.5 |     2491 |
141.46/141.51	c |     91476 |       0    3037     9722    15115    16135    48.8 |     2491 |
141.46/141.51	c |    103474 |       0    3040     9722    10794    16616    49.0 |     2491 |
141.46/141.51	c |    116782 |       0    3043     9722    15693    17101    52.1 |     2491 |
141.46/141.51	c |    131532 |       0    3052     9722    13141    17607    54.2 |     2491 |
141.46/141.51	c |    147868 |       0    3054     9722    11596    18102    46.9 |     2491 |
141.46/141.51	c |    165948 |       0    3057     9722    11265    18606    44.4 |     2491 |
141.46/141.51	c |    185947 |       0    3060     9722    12364    19118    46.4 |     2491 |
141.46/141.51	c |    208057 |       0    3063     9722    15110    19637    49.1 |     2491 |
141.46/141.51	c |    232489 |       0    3066     9722    19707    20164    43.5 |     2491 |
141.46/141.51	c |    259475 |       0    3067     9722    16197    20694    50.5 |     2491 |
141.46/141.51	c |    289271 |       0    3074     9722    14554    21249    48.7 |     2491 |
141.46/141.51	c |    322158 |       0    3077     9722    15207    21802    50.5 |     2491 |
141.46/141.51	c |    358445 |       0    3080     9722    18412    22365    42.3 |     2491 |
141.46/141.51	c |    398472 |       0    3085     9722    13127    22943    43.6 |     2491 |
141.46/141.51	c |    442613 |       0    3090     9722    22531    23532    54.0 |     2491 |
141.46/141.51	c |    491279 |       0    3091     9722    23778    24120    52.6 |     2491 |
141.46/141.51	c |    544923 |       0    3094     9722    16514    24724    42.3 |     2491 |
3443.06/3443.97	c |    604043 |       0    3096     9722    13021    25337    37.7 |     2491 |
3443.06/3443.97	c |    669187 |       0    3100     9722    14008    25968    44.0 |     2491 |
3443.06/3443.97	c |    740957 |       0    3101     9722    20141    26600    51.6 |     2491 |
3443.06/3443.97	c |    820016 |       0    3103     9722    18487    27249    43.5 |     2491 |
3443.06/3443.97	c |    907092 |       0    3103     9722    22943    27903    51.7 |     2491 |
3443.06/3443.97	c |   1002987 |       0    3105     9722    20048    28577    38.8 |     2491 |
3443.06/3443.97	c |   1108583 |       0    3105     9722    24564    29258    49.2 |     2491 |
3443.06/3443.97	c |   1224850 |       0    3106     9722    22702    29956    42.3 |     2491 |
3443.06/3443.97	c |   1352856 |       0    3106     9722    29717    30664    50.5 |     2491 |
3443.06/3443.97	c |   1493774 |       0    3106     9722    31373    31386    48.6 |     2491 |
3443.06/3443.97	c |   1648896 |       0    3107     9722    28045    32128    41.8 |     2491 |
3443.06/3443.97	c |   1819642 |       0    3109     9722    20178    32889    38.3 |     2491 |
3443.06/3443.97	c |   2007575 |       0    3109     9722    25234    33658    40.5 |     2491 |
3443.06/3443.97	c |   2214413 |       0    3109     9722    28245    34443    41.6 |     2491 |
3443.06/3443.97	c |   2442047 |       0    3111     9722    29819    35254    39.2 |     2491 |
3443.06/3443.97	c |   2692557 |       0    3113     9722    31123    36082    41.1 |     2491 |
3443.06/3443.97	c |   2968230 |       0    3115     9722    33370    36928    43.1 |     2491 |
3443.06/3443.97	c |   3271583 |       0    3118     9722    19489    37797    37.5 |     2491 |
3443.06/3443.97	c |   3605384 |       0    3121     9722    28738    38686    45.3 |     2491 |
3443.06/3443.97	c |   3972677 |       0    3121     9722    24682    39578    42.1 |     2491 |
3443.06/3443.97	c |   4376812 |       0    3124     9722    28577    40506    46.4 |     2491 |
3443.06/3443.97	c |   4821473 |       0    3124     9722    22824    41438    48.3 |     2491 |
3443.06/3443.97	c |   5310713 |       0    3125     9722    30365    42395    46.8 |     2491 |
3443.06/3443.97	c |   5848990 |       0    3126     9722    33075    43374    41.1 |     2491 |
3443.06/3443.97	c |   6441207 |       0    3126     9722    33560    44369    53.7 |     2491 |
3443.06/3443.97	c |   7092758 |       0    3128     9722    34927    45397    51.0 |     2491 |
3443.06/3443.97	c |   7809577 |       0    3129     9722    40654    46442    40.3 |     2491 |
3443.06/3443.97	c |   8598191 |       0    3147     9722    30515    47618    49.1 |     2491 |
3443.06/3443.97	c |   9465779 |       0    3203     9722    29115    49064    35.3 |     2491 |
3443.06/3443.97	c |   9795574 |       0    3341     9722    36935    50339    29.8 |     1105 |
3443.06/3443.97	c ----- stats for thread 0 -----
3443.06/3443.97	c restarts: 171
3443.06/3443.97	c decisions: 17674396
3443.06/3443.97	c propagations: 3097432109
3443.06/3443.97	c conflicts: 9795574
3443.06/3443.97	c 3443.976s elapsed
3443.06/3443.97	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-1772837-1241296081/watcher-1772837-1241296081 -o /tmp/evaluation-result-1772837-1241296081/solver-1772837-1241296081 -C 10000 -W 12000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1772837-1241296081.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: 3.99 3.97 3.91 3/64 19123
/proc/meminfo: memFree=1937536/2055920 swapFree=4179764/4192956
[pid=19123] ppid=19121 vsize=2556 CPUtime=0
/proc/19123/stat : 19123 (mxc-sat09) R 19121 19123 18954 0 -1 4194304 433 0 0 0 0 0 0 0 18 0 1 0 157641474 2617344 419 1992294400 134512640 135192793 4294956224 18446744073709551615 134748039 0 0 4096 0 0 0 0 17 1 0 0
/proc/19123/statm: 639 419 55 166 0 470 0

[startup+0.0787051 s]
/proc/loadavg: 3.99 3.97 3.91 3/64 19123
/proc/meminfo: memFree=1937536/2055920 swapFree=4179764/4192956
[pid=19123] ppid=19121 vsize=4812 CPUtime=0.07
/proc/19123/stat : 19123 (mxc-sat09) R 19121 19123 18954 0 -1 4194304 1070 0 0 0 7 0 0 0 18 0 1 0 157641474 4927488 992 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/19123/statm: 1203 992 72 166 0 1034 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4812

[startup+0.101707 s]
/proc/loadavg: 3.99 3.97 3.91 3/64 19123
/proc/meminfo: memFree=1937536/2055920 swapFree=4179764/4192956
[pid=19123] ppid=19121 vsize=4944 CPUtime=0.09
/proc/19123/stat : 19123 (mxc-sat09) R 19121 19123 18954 0 -1 4194304 1091 0 0 0 9 0 0 0 18 0 1 0 157641474 5062656 1013 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/19123/statm: 1236 1013 72 166 0 1067 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4944

[startup+0.301724 s]
/proc/loadavg: 3.99 3.97 3.91 3/64 19123
/proc/meminfo: memFree=1937536/2055920 swapFree=4179764/4192956
[pid=19123] ppid=19121 vsize=5340 CPUtime=0.29
/proc/19123/stat : 19123 (mxc-sat09) R 19121 19123 18954 0 -1 4194304 1218 0 0 0 29 0 0 0 19 0 1 0 157641474 5468160 1140 1992294400 134512640 135192793 4294956224 18446744073709551615 134533219 0 0 4096 0 0 0 0 17 1 0 0
/proc/19123/statm: 1335 1140 72 166 0 1166 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5340

[startup+0.701758 s]
/proc/loadavg: 3.99 3.97 3.91 3/64 19123
/proc/meminfo: memFree=1937536/2055920 swapFree=4179764/4192956
[pid=19123] ppid=19121 vsize=5736 CPUtime=0.69
/proc/19123/stat : 19123 (mxc-sat09) R 19121 19123 18954 0 -1 4194304 1319 0 0 0 69 0 0 0 22 0 1 0 157641474 5873664 1241 1992294400 134512640 135192793 4294956224 18446744073709551615 134534048 0 0 4096 0 0 0 0 17 1 0 0
/proc/19123/statm: 1434 1241 73 166 0 1265 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5736

[startup+1.50183 s]
/proc/loadavg: 3.99 3.97 3.91 2/65 19124
/proc/meminfo: memFree=1932536/2055920 swapFree=4179764/4192956
[pid=19123] ppid=19121 vsize=6660 CPUtime=1.49
/proc/19123/stat : 19123 (mxc-sat09) R 19121 19123 18954 0 -1 4194304 1543 0 0 0 149 0 0 0 25 0 1 0 157641474 6819840 1465 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/19123/statm: 1665 1465 73 166 0 1496 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6660

[startup+3.10196 s]
/proc/loadavg: 3.75 3.92 3.89 2/65 19124
/proc/meminfo: memFree=1931768/2055920 swapFree=4179764/4192956
[pid=19123] ppid=19121 vsize=7452 CPUtime=3.09
/proc/19123/stat : 19123 (mxc-sat09) R 19121 19123 18954 0 -1 4194304 1725 0 0 0 309 0 0 0 25 0 1 0 157641474 7630848 1647 1992294400 134512640 135192793 4294956224 18446744073709551615 134532566 0 0 4096 0 0 0 0 17 1 0 0
/proc/19123/statm: 1863 1647 73 166 0 1694 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7452

[startup+6.30124 s]
/proc/loadavg: 3.75 3.92 3.89 2/65 19124
/proc/meminfo: memFree=1929976/2055920 swapFree=4179764/4192956
[pid=19123] ppid=19121 vsize=9176 CPUtime=6.28
/proc/19123/stat : 19123 (mxc-sat09) R 19121 19123 18954 0 -1 4194304 2166 0 0 0 628 0 0 0 25 0 1 0 157641474 9396224 2088 1992294400 134512640 135192793 4294956224 18446744073709551615 134551480 0 0 4096 0 0 0 0 17 1 0 0
/proc/19123/statm: 2294 2088 73 166 0 2125 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9176

[startup+12.7018 s]
/proc/loadavg: 3.33 3.82 3.86 2/65 19124
/proc/meminfo: memFree=1928064/2055920 swapFree=4179764/4192956
[pid=19123] ppid=19121 vsize=10372 CPUtime=12.69
/proc/19123/stat : 19123 (mxc-sat09) R 19121 19123 18954 0 -1 4194304 2459 0 0 0 1268 1 0 0 25 0 1 0 157641474 10620928 2381 1992294400 134512640 135192793 4294956224 18446744073709551615 134551771 0 0 4096 0 0 0 0 17 1 0 0
/proc/19123/statm: 2593 2381 73 166 0 2424 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10372

[startup+25.5019 s]
/proc/loadavg: 2.97 3.73 3.83 2/65 19124
/proc/meminfo: memFree=1926720/2055920 swapFree=4179764/4192956
[pid=19123] ppid=19121 vsize=11912 CPUtime=25.48
/proc/19123/stat : 19123 (mxc-sat09) R 19121 19123 18954 0 -1 4194304 2821 0 0 0 2547 1 0 0 25 0 1 0 157641474 12197888 2743 1992294400 134512640 135192793 4294956224 18446744073709551615 134552258 0 0 4096 0 0 0 0 17 1 0 0
/proc/19123/statm: 2978 2743 73 166 0 2809 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11912

[startup+51.1011 s]
/proc/loadavg: 2.30 3.51 3.75 2/65 19124
/proc/meminfo: memFree=1925184/2055920 swapFree=4179764/4192956
[pid=19123] ppid=19121 vsize=13584 CPUtime=51.08
/proc/19123/stat : 19123 (mxc-sat09) R 19121 19123 18954 0 -1 4194304 3229 0 0 0 5106 2 0 0 25 0 1 0 157641474 13910016 3151 1992294400 134512640 135192793 4294956224 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 1 0 0
/proc/19123/statm: 3396 3151 73 166 0 3227 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13584

[startup+102.305 s]
/proc/loadavg: 1.52 3.09 3.59 2/65 19124
/proc/meminfo: memFree=1922688/2055920 swapFree=4179764/4192956
[pid=19123] ppid=19121 vsize=16092 CPUtime=102.27
/proc/19123/stat : 19123 (mxc-sat09) R 19121 19123 18954 0 -1 4194304 3809 0 0 0 10225 2 0 0 25 0 1 0 157641474 16478208 3731 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/19123/statm: 4023 3731 73 166 0 3854 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 16092

[startup+162.302 s]
/proc/loadavg: 1.19 2.70 3.43 2/65 19124
/proc/meminfo: memFree=1921088/2055920 swapFree=4179764/4192956
[pid=19123] ppid=19121 vsize=17724 CPUtime=162.25
/proc/19123/stat : 19123 (mxc-sat09) R 19121 19123 18954 0 -1 4194304 4188 0 0 0 16222 3 0 0 25 0 1 0 157641474 18149376 4110 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/19123/statm: 4431 4110 74 166 0 4262 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 17724

[startup+222.302 s]
/proc/loadavg: 1.07 2.39 3.27 2/65 19124
/proc/meminfo: memFree=1919552/2055920 swapFree=4179764/4192956
[pid=19123] ppid=19121 vsize=19240 CPUtime=222.24
/proc/19123/stat : 19123 (mxc-sat09) R 19121 19123 18954 0 -1 4194304 4558 0 0 0 22221 3 0 0 25 0 1 0 157641474 19701760 4480 1992294400 134512640 135192793 4294956224 18446744073709551615 134533876 0 0 4096 0 0 0 0 17 1 0 0
/proc/19123/statm: 4810 4480 74 166 0 4641 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 19240

[startup+282.302 s]
/proc/loadavg: 1.02 2.13 3.13 2/65 19124
/proc/meminfo: memFree=1917760/2055920 swapFree=4179764/4192956
[pid=19123] ppid=19121 vsize=21276 CPUtime=282.22
/proc/19123/stat : 19123 (mxc-sat09) R 19121 19123 18954 0 -1 4194304 4995 0 0 0 28218 4 0 0 25 0 1 0 157641474 21786624 4917 1992294400 134512640 135192793 4294956224 18446744073709551615 134550618 0 0 4096 0 0 0 0 17 1 0 0
/proc/19123/statm: 5319 4917 74 166 0 5150 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 21276

[startup+342.301 s]
/proc/loadavg: 1.01 1.93 2.99 2/65 19124
/proc/meminfo: memFree=1916352/2055920 swapFree=4179764/4192956
[pid=19123] ppid=19121 vsize=22864 CPUtime=342.21
/proc/19123/stat : 19123 (mxc-sat09) R 19121 19123 18954 0 -1 4194304 5342 0 0 0 34216 5 0 0 25 0 1 0 157641474 23412736 5264 1992294400 134512640 135192793 4294956224 18446744073709551615 134520618 0 0 4096 0 0 0 0 17 1 0 0
/proc/19123/statm: 5716 5264 74 166 0 5547 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 22864

[startup+402.301 s]
/proc/loadavg: 1.00 1.75 2.86 2/65 19124
/proc/meminfo: memFree=1915456/2055920 swapFree=4179764/4192956
[pid=19123] ppid=19121 vsize=23844 CPUtime=402.19
/proc/19123/stat : 19123 (mxc-sat09) R 19121 19123 18954 0 -1 4194304 5563 0 0 0 40214 5 0 0 25 0 1 0 157641474 24416256 5485 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/19123/statm: 5961 5485 74 166 0 5792 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 23844

[startup+462.301 s]
/proc/loadavg: 1.00 1.61 2.75 2/65 19124
/proc/meminfo: memFree=1914176/2055920 swapFree=4179764/4192956
[pid=19123] ppid=19121 vsize=25304 CPUtime=462.18
/proc/19123/stat : 19123 (mxc-sat09) R 19121 19123 18954 0 -1 4194304 5877 0 0 0 46212 6 0 0 25 0 1 0 157641474 25911296 5799 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/19123/statm: 6326 5799 74 166 0 6157 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 25304

[startup+522.302 s]
/proc/loadavg: 1.00 1.50 2.63 2/65 19124
/proc/meminfo: memFree=1913856/2055920 swapFree=4179764/4192956
[pid=19123] ppid=19121 vsize=25672 CPUtime=522.17
/proc/19123/stat : 19123 (mxc-sat09) R 19121 19123 18954 0 -1 4194304 5946 0 0 0 52211 6 0 0 25 0 1 0 157641474 26288128 5868 1992294400 134512640 135192793 4294956224 18446744073709551615 134552293 0 0 4096 0 0 0 0 17 1 0 0
/proc/19123/statm: 6418 5868 74 166 0 6249 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 25672

[startup+582.302 s]
/proc/loadavg: 1.00 1.41 2.53 2/65 19124
/proc/meminfo: memFree=1913152/2055920 swapFree=4179764/4192956
[pid=19123] ppid=19121 vsize=26568 CPUtime=582.15
/proc/19123/stat : 19123 (mxc-sat09) R 19121 19123 18954 0 -1 4194304 6103 0 0 0 58209 6 0 0 25 0 1 0 157641474 27205632 6025 1992294400 134512640 135192793 4294956224 18446744073709551615 134551370 0 0 4096 0 0 0 0 17 1 0 0
/proc/19123/statm: 6642 6025 74 166 0 6473 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 26568

[startup+642.302 s]
/proc/loadavg: 1.00 1.33 2.43 2/65 19124
/proc/meminfo: memFree=1912640/2055920 swapFree=4179764/4192956
[pid=19123] ppid=19121 vsize=27100 CPUtime=642.14
/proc/19123/stat : 19123 (mxc-sat09) R 19121 19123 18954 0 -1 4194304 6223 0 0 0 64207 7 0 0 25 0 1 0 157641474 27750400 6145 1992294400 134512640 135192793 4294956224 18446744073709551615 134552581 0 0 4096 0 0 0 0 17 1 0 0
/proc/19123/statm: 6775 6145 74 166 0 6606 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 27100

[startup+702.301 s]

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

/proc/meminfo: memFree=1896256/2055920 swapFree=4179764/4192956
[pid=19123] ppid=19121 vsize=44368 CPUtime=2801.62
/proc/19123/stat : 19123 (mxc-sat09) R 19121 19123 18954 0 -1 4194304 10045 0 0 0 280144 18 0 0 25 0 1 0 157641474 45432832 9967 1992294400 134512640 135192793 4294956224 18446744073709551615 134550425 0 0 4096 0 0 0 0 17 1 0 0
/proc/19123/statm: 11092 9967 74 166 0 10923 0
Current children cumulated CPU time (s) 2801.62
Current children cumulated vsize (KiB) 44368

[startup+2862.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 19132
/proc/meminfo: memFree=1896128/2055920 swapFree=4179764/4192956
[pid=19123] ppid=19121 vsize=44368 CPUtime=2861.6
/proc/19123/stat : 19123 (mxc-sat09) R 19121 19123 18954 0 -1 4194304 10055 0 0 0 286142 18 0 0 25 0 1 0 157641474 45432832 9977 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/19123/statm: 11092 9977 74 166 0 10923 0
Current children cumulated CPU time (s) 2861.6
Current children cumulated vsize (KiB) 44368

[startup+2922.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 19132
/proc/meminfo: memFree=1895808/2055920 swapFree=4179764/4192956
[pid=19123] ppid=19121 vsize=44832 CPUtime=2921.58
/proc/19123/stat : 19123 (mxc-sat09) R 19121 19123 18954 0 -1 4194304 10146 0 0 0 292140 18 0 0 25 0 1 0 157641474 45907968 10068 1992294400 134512640 135192793 4294956224 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 1 0 0
/proc/19123/statm: 11208 10068 74 166 0 11039 0
Current children cumulated CPU time (s) 2921.58
Current children cumulated vsize (KiB) 44832

[startup+2982.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 19132
/proc/meminfo: memFree=1895616/2055920 swapFree=4179764/4192956
[pid=19123] ppid=19121 vsize=44832 CPUtime=2981.57
/proc/19123/stat : 19123 (mxc-sat09) R 19121 19123 18954 0 -1 4194304 10166 0 0 0 298138 19 0 0 25 0 1 0 157641474 45907968 10088 1992294400 134512640 135192793 4294956224 18446744073709551615 134550388 0 0 4096 0 0 0 0 17 1 0 0
/proc/19123/statm: 11208 10088 74 166 0 11039 0
Current children cumulated CPU time (s) 2981.57
Current children cumulated vsize (KiB) 44832

[startup+3042.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 19132
/proc/meminfo: memFree=1895104/2055920 swapFree=4179764/4192956
[pid=19123] ppid=19121 vsize=45660 CPUtime=3041.56
/proc/19123/stat : 19123 (mxc-sat09) R 19121 19123 18954 0 -1 4194304 10295 0 0 0 304137 19 0 0 25 0 1 0 157641474 46755840 10217 1992294400 134512640 135192793 4294956224 18446744073709551615 134533810 0 0 4096 0 0 0 0 17 1 0 0
/proc/19123/statm: 11415 10217 74 166 0 11246 0
Current children cumulated CPU time (s) 3041.56
Current children cumulated vsize (KiB) 45660

[startup+3102.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 19132
/proc/meminfo: memFree=1894400/2055920 swapFree=4179764/4192956
[pid=19123] ppid=19121 vsize=46276 CPUtime=3101.54
/proc/19123/stat : 19123 (mxc-sat09) R 19121 19123 18954 0 -1 4194304 10452 0 0 0 310135 19 0 0 25 0 1 0 157641474 47386624 10374 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/19123/statm: 11569 10374 74 166 0 11400 0
Current children cumulated CPU time (s) 3101.54
Current children cumulated vsize (KiB) 46276

[startup+3162.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 19132
/proc/meminfo: memFree=1894080/2055920 swapFree=4179764/4192956
[pid=19123] ppid=19121 vsize=46700 CPUtime=3161.52
/proc/19123/stat : 19123 (mxc-sat09) R 19121 19123 18954 0 -1 4194304 10529 0 0 0 316133 19 0 0 25 0 1 0 157641474 47820800 10451 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/19123/statm: 11675 10451 74 166 0 11506 0
Current children cumulated CPU time (s) 3161.52
Current children cumulated vsize (KiB) 46700

[startup+3222.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 19132
/proc/meminfo: memFree=1893248/2055920 swapFree=4179764/4192956
[pid=19123] ppid=19121 vsize=47724 CPUtime=3221.52
/proc/19123/stat : 19123 (mxc-sat09) R 19121 19123 18954 0 -1 4194304 10732 0 0 0 322132 20 0 0 25 0 1 0 157641474 48869376 10654 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/19123/statm: 11931 10654 74 166 0 11762 0
Current children cumulated CPU time (s) 3221.52
Current children cumulated vsize (KiB) 47724

[startup+3282.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 19132
/proc/meminfo: memFree=1893184/2055920 swapFree=4179764/4192956
[pid=19123] ppid=19121 vsize=47724 CPUtime=3281.5
/proc/19123/stat : 19123 (mxc-sat09) R 19121 19123 18954 0 -1 4194304 10732 0 0 0 328130 20 0 0 25 0 1 0 157641474 48869376 10654 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19123/statm: 11931 10654 74 166 0 11762 0
Current children cumulated CPU time (s) 3281.5
Current children cumulated vsize (KiB) 47724

[startup+3342.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 19132
/proc/meminfo: memFree=1892864/2055920 swapFree=4179764/4192956
[pid=19123] ppid=19121 vsize=48108 CPUtime=3341.48
/proc/19123/stat : 19123 (mxc-sat09) R 19121 19123 18954 0 -1 4194304 10813 0 0 0 334128 20 0 0 25 0 1 0 157641474 49262592 10735 1992294400 134512640 135192793 4294956224 18446744073709551615 134533911 0 0 4096 0 0 0 0 17 1 0 0
/proc/19123/statm: 12027 10735 74 166 0 11858 0
Current children cumulated CPU time (s) 3341.48
Current children cumulated vsize (KiB) 48108

[startup+3402.31 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 19132
/proc/meminfo: memFree=1892736/2055920 swapFree=4179764/4192956
[pid=19123] ppid=19121 vsize=48108 CPUtime=3401.47
/proc/19123/stat : 19123 (mxc-sat09) R 19121 19123 18954 0 -1 4194304 10828 0 0 0 340127 20 0 0 25 0 1 0 157641474 49262592 10750 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/19123/statm: 12027 10750 74 166 0 11858 0
Current children cumulated CPU time (s) 3401.47
Current children cumulated vsize (KiB) 48108

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

[startup+3404.7 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 19132
/proc/meminfo: memFree=1892736/2055920 swapFree=4179764/4192956
[pid=19123] ppid=19121 vsize=48108 CPUtime=3403.87
/proc/19123/stat : 19123 (mxc-sat09) R 19121 19123 18954 0 -1 4194304 10830 0 0 0 340367 20 0 0 25 0 1 0 157641474 49262592 10752 1992294400 134512640 135192793 4294956224 18446744073709551615 134533367 0 0 4096 0 0 0 0 17 1 0 0
/proc/19123/statm: 12027 10752 74 166 0 11858 0
Current children cumulated CPU time (s) 3403.87
Current children cumulated vsize (KiB) 48108

[startup+3430.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 19132
/proc/meminfo: memFree=1892480/2055920 swapFree=4179764/4192956
[pid=19123] ppid=19121 vsize=48360 CPUtime=3429.46
/proc/19123/stat : 19123 (mxc-sat09) R 19121 19123 18954 0 -1 4194304 10887 0 0 0 342926 20 0 0 25 0 1 0 157641474 49520640 10809 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/19123/statm: 12090 10809 74 166 0 11921 0
Current children cumulated CPU time (s) 3429.46
Current children cumulated vsize (KiB) 48360

[startup+3436.7 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 19132
/proc/meminfo: memFree=1892480/2055920 swapFree=4179764/4192956
[pid=19123] ppid=19121 vsize=48360 CPUtime=3435.86
/proc/19123/stat : 19123 (mxc-sat09) R 19121 19123 18954 0 -1 4194304 10887 0 0 0 343566 20 0 0 25 0 1 0 157641474 49520640 10809 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/19123/statm: 12090 10809 74 166 0 11921 0
Current children cumulated CPU time (s) 3435.86
Current children cumulated vsize (KiB) 48360

[startup+3439.9 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 19132
/proc/meminfo: memFree=1892480/2055920 swapFree=4179764/4192956
[pid=19123] ppid=19121 vsize=48360 CPUtime=3439.07
/proc/19123/stat : 19123 (mxc-sat09) R 19121 19123 18954 0 -1 4194304 10887 0 0 0 343886 21 0 0 25 0 1 0 157641474 49520640 10809 1992294400 134512640 135192793 4294956224 18446744073709551615 134552279 0 0 4096 0 0 0 0 17 1 0 0
/proc/19123/statm: 12090 10809 74 166 0 11921 0
Current children cumulated CPU time (s) 3439.07
Current children cumulated vsize (KiB) 48360

[startup+3441.5 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 19132
/proc/meminfo: memFree=1892480/2055920 swapFree=4179764/4192956
[pid=19123] ppid=19121 vsize=48360 CPUtime=3440.67
/proc/19123/stat : 19123 (mxc-sat09) R 19121 19123 18954 0 -1 4194304 10887 0 0 0 344046 21 0 0 25 0 1 0 157641474 49520640 10809 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/19123/statm: 12090 10809 74 166 0 11921 0
Current children cumulated CPU time (s) 3440.67
Current children cumulated vsize (KiB) 48360

[startup+3443.1 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 19132
/proc/meminfo: memFree=1892480/2055920 swapFree=4179764/4192956
[pid=19123] ppid=19121 vsize=48360 CPUtime=3442.26
/proc/19123/stat : 19123 (mxc-sat09) R 19121 19123 18954 0 -1 4194304 10887 0 0 0 344205 21 0 0 25 0 1 0 157641474 49520640 10809 1992294400 134512640 135192793 4294956224 18446744073709551615 134533904 0 0 4096 0 0 0 0 17 1 0 0
/proc/19123/statm: 12090 10809 74 166 0 11921 0
Current children cumulated CPU time (s) 3442.26
Current children cumulated vsize (KiB) 48360

[startup+3443.5 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 19132
/proc/meminfo: memFree=1892480/2055920 swapFree=4179764/4192956
[pid=19123] ppid=19121 vsize=48360 CPUtime=3442.66
/proc/19123/stat : 19123 (mxc-sat09) R 19121 19123 18954 0 -1 4194304 10887 0 0 0 344245 21 0 0 25 0 1 0 157641474 49520640 10809 1992294400 134512640 135192793 4294956224 18446744073709551615 134532612 0 0 4096 0 0 0 0 17 1 0 0
/proc/19123/statm: 12090 10809 74 166 0 11921 0
Current children cumulated CPU time (s) 3442.66
Current children cumulated vsize (KiB) 48360

[startup+3443.9 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 19132
/proc/meminfo: memFree=1892480/2055920 swapFree=4179764/4192956
[pid=19123] ppid=19121 vsize=48360 CPUtime=3443.06
/proc/19123/stat : 19123 (mxc-sat09) R 19121 19123 18954 0 -1 4194304 10887 0 0 0 344285 21 0 0 25 0 1 0 157641474 49520640 10809 1992294400 134512640 135192793 4294956224 18446744073709551615 134552327 0 0 4096 0 0 0 0 17 1 0 0
/proc/19123/statm: 12090 10809 74 166 0 11921 0
Current children cumulated CPU time (s) 3443.06
Current children cumulated vsize (KiB) 48360

Child status: 20
Real time (s): 3443.99
CPU time (s): 3443.16
CPU user time (s): 3442.94
CPU system time (s): 0.219966
CPU usage (%): 99.9759
Max. virtual memory (cumulated for all children) (KiB): 48360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3442.94
system time used= 0.219966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10889
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= 6095

runsolver used 2.47362 second user time and 7.2289 second system time

The end

Launcher Data 

Begin job on node15 at 2009-05-02 22:28:01
IDJOB=1772837
IDBENCH=20400
IDSOLVER=613
FILE ID=node15/1772837-1241296081
PBS_JOBID= 9225155
Free space on /tmp= 66548 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/industrial/fuhs/hard/AProVE07-08.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1772837-1241296081/watcher-1772837-1241296081 -o /tmp/evaluation-result-1772837-1241296081/solver-1772837-1241296081 -C 10000 -W 12000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1772837-1241296081.cnf

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

MD5SUM BENCH= 81ed5ec4a2e7c208a4184383f9e53838
RANDOM SEED=1767357173

node15.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		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.220
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:       1937952 kB
Buffers:         10940 kB
Cached:          35148 kB
SwapCached:       6952 kB
Active:          24300 kB
Inactive:        30896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1937952 kB
SwapTotal:     4192956 kB
SwapFree:      4179764 kB
Dirty:             952 kB
Writeback:           0 kB
Mapped:          14564 kB
Slab:            48672 kB
Committed_AS:   667712 kB
PageTables:       1464 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 node15 at 2009-05-02 23:25:25