Trace number 1716933

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) 1200.05 1200.31

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 benchmark1143.77
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 

140.96/141.06	c starting MXC with:
140.96/141.06	c cnf_path = HOME/instance-1716933-1240621940.cnf
140.96/141.06	c restart_strategy = auto
140.96/141.06	c sign_strategy = cached
140.96/141.06	c use_preprocessing = -1
140.96/141.06	c output_implicant = 1
140.96/141.06	c timeout_seconds = 0
140.96/141.06	c running SatELite... done
140.96/141.06	c 2026 vars eliminated
140.96/141.06	c received 98 units and 12669 clauses from SatELite
140.96/141.06	c 2123 assignments made, starting to guess now
140.96/141.06	c ===================================[MXC]=====================================
140.96/141.06	c | Conflicts |                Clause Statistics                   |   Vars   |
140.96/141.06	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
140.96/141.06	c =============================================================================
140.96/141.06	c |         0 |       0    2947     9722        0        0     nan |     4614 |
140.96/141.06	c |       100 |       0    2951     9722       96     1050    30.6 |     2491 |
140.96/141.06	c |       210 |       0    2954     9722      203     1105    49.4 |     2491 |
140.96/141.06	c |       441 |       0    2956     9722      432     1220    64.1 |     2491 |
140.96/141.06	c |       805 |       0    2958     9722      794     1402    65.4 |     2491 |
140.96/141.06	c |      1315 |       0    2964     9722     1298     1657    55.6 |     2491 |
140.96/141.06	c |      1986 |       0    2965     9722     1968     1993    66.5 |     2491 |
140.96/141.06	c |      2834 |       0    2966     9722     1816     2417    64.2 |     2491 |
140.96/141.06	c |      3876 |       0    2966     9722     2858     2938    68.2 |     2491 |
140.96/141.06	c |      5132 |       0    2966     9722     2613     3566    66.3 |     2491 |
140.96/141.06	c |      6623 |       0    2967     9722     4103     4311    71.2 |     2491 |
140.96/141.06	c |      8373 |       0    2969     9722     3600     5186    56.1 |     2491 |
140.96/141.06	c |     10408 |       0    2969     9722     5635     6204    58.4 |     2491 |
140.96/141.06	c |     12756 |       0    2971     9722     4597     7378    53.7 |     2491 |
140.96/141.06	c |     15449 |       0    2976     9722     7285     8724    52.2 |     2491 |
140.96/141.06	c |     18521 |       0    2995     9722     5248    10260    47.0 |     2491 |
140.96/141.06	c |     22010 |       0    3002     9722     8730    11507    49.0 |     2491 |
140.96/141.06	c |     25958 |       0    3007     9722     6734    11967    44.7 |     2491 |
140.96/141.06	c |     30411 |       0    3007     9722    11187    12417    49.5 |     2491 |
140.96/141.06	c |     35419 |       0    3010     9722     9922    12873    51.7 |     2491 |
140.96/141.06	c |     41038 |       0    3012     9722     8980    13327    53.6 |     2491 |
140.96/141.06	c |     47329 |       0    3020     9722     8447    13795    47.5 |     2491 |
140.96/141.06	c |     54360 |       0    3024     9722     8399    14257    42.4 |     2491 |
140.96/141.06	c |     62205 |       0    3027     9722     8942    14721    47.4 |     2491 |
140.96/141.06	c |     70945 |       0    3027     9722    10198    15181    46.3 |     2491 |
140.96/141.06	c |     80669 |       0    3033     9722    12219    15658    48.5 |     2491 |
140.96/141.06	c |     91476 |       0    3037     9722    15115    16135    48.8 |     2491 |
140.96/141.06	c |    103474 |       0    3040     9722    10794    16616    49.0 |     2491 |
140.96/141.06	c |    116782 |       0    3043     9722    15693    17101    52.1 |     2491 |
140.96/141.06	c |    131532 |       0    3052     9722    13141    17607    54.2 |     2491 |
140.96/141.06	c |    147868 |       0    3054     9722    11596    18102    46.9 |     2491 |
140.96/141.06	c |    165948 |       0    3057     9722    11265    18606    44.4 |     2491 |
140.96/141.06	c |    185947 |       0    3060     9722    12364    19118    46.4 |     2491 |
140.96/141.06	c |    208057 |       0    3063     9722    15110    19637    49.1 |     2491 |
140.96/141.06	c |    232489 |       0    3066     9722    19707    20164    43.5 |     2491 |
140.96/141.06	c |    259475 |       0    3067     9722    16197    20694    50.5 |     2491 |
140.96/141.06	c |    289271 |       0    3074     9722    14554    21249    48.7 |     2491 |
140.96/141.06	c |    322158 |       0    3077     9722    15207    21802    50.5 |     2491 |
140.96/141.06	c |    358445 |       0    3080     9722    18412    22365    42.3 |     2491 |
140.96/141.06	c |    398472 |       0    3085     9722    13127    22943    43.6 |     2491 |
140.96/141.06	c |    442613 |       0    3090     9722    22531    23532    54.0 |     2491 |
140.96/141.06	c |    491279 |       0    3091     9722    23778    24120    52.6 |     2491 |
140.96/141.06	c |    544923 |       0    3094     9722    1

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1716933-1240621940/watcher-1716933-1240621940 -o /tmp/evaluation-result-1716933-1240621940/solver-1716933-1240621940 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1716933-1240621940.cnf 

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


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12414
/proc/meminfo: memFree=1072488/2055920 swapFree=4192956/4192956
[pid=12414] ppid=12412 vsize=2556 CPUtime=0
/proc/12414/stat : 12414 (mxc-sat09) R 12412 12414 12344 0 -1 4194304 433 0 0 0 0 0 0 0 18 0 1 0 90221510 2617344 419 1992294400 134512640 135192793 4294956224 18446744073709551615 134577467 0 0 4096 0 0 0 0 17 1 0 0
/proc/12414/statm: 639 419 55 166 0 470 0

[startup+0.10102 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12414
/proc/meminfo: memFree=1072488/2055920 swapFree=4192956/4192956
[pid=12414] ppid=12412 vsize=4944 CPUtime=0.09
/proc/12414/stat : 12414 (mxc-sat09) R 12412 12414 12344 0 -1 4194304 1090 0 0 0 9 0 0 0 18 0 1 0 90221510 5062656 1012 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/12414/statm: 1236 1012 72 166 0 1067 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4944

[startup+0.201025 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12414
/proc/meminfo: memFree=1072488/2055920 swapFree=4192956/4192956
[pid=12414] ppid=12412 vsize=5208 CPUtime=0.19
/proc/12414/stat : 12414 (mxc-sat09) R 12412 12414 12344 0 -1 4194304 1168 0 0 0 19 0 0 0 18 0 1 0 90221510 5332992 1090 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/12414/statm: 1302 1090 72 166 0 1133 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5208

[startup+0.301032 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12414
/proc/meminfo: memFree=1072488/2055920 swapFree=4192956/4192956
[pid=12414] ppid=12412 vsize=5340 CPUtime=0.29
/proc/12414/stat : 12414 (mxc-sat09) R 12412 12414 12344 0 -1 4194304 1218 0 0 0 29 0 0 0 19 0 1 0 90221510 5468160 1140 1992294400 134512640 135192793 4294956224 18446744073709551615 134551512 0 0 4096 0 0 0 0 17 1 0 0
/proc/12414/statm: 1335 1140 72 166 0 1166 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5340

[startup+0.701058 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12414
/proc/meminfo: memFree=1072488/2055920 swapFree=4192956/4192956
[pid=12414] ppid=12412 vsize=5736 CPUtime=0.69
/proc/12414/stat : 12414 (mxc-sat09) R 12412 12414 12344 0 -1 4194304 1321 0 0 0 69 0 0 0 22 0 1 0 90221510 5873664 1243 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/12414/statm: 1434 1243 73 166 0 1265 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5736

[startup+1.50111 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12415
/proc/meminfo: memFree=1067488/2055920 swapFree=4192956/4192956
[pid=12414] ppid=12412 vsize=6660 CPUtime=1.49
/proc/12414/stat : 12414 (mxc-sat09) R 12412 12414 12344 0 -1 4194304 1546 0 0 0 149 0 0 0 25 0 1 0 90221510 6819840 1468 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/12414/statm: 1665 1468 73 166 0 1496 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6660

[startup+3.10122 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12415
/proc/meminfo: memFree=1066592/2055920 swapFree=4192956/4192956
[pid=12414] ppid=12412 vsize=7452 CPUtime=3.09
/proc/12414/stat : 12414 (mxc-sat09) R 12412 12414 12344 0 -1 4194304 1725 0 0 0 309 0 0 0 25 0 1 0 90221510 7630848 1647 1992294400 134512640 135192793 4294956224 18446744073709551615 134552293 0 0 4096 0 0 0 0 17 1 0 0
/proc/12414/statm: 1863 1647 73 166 0 1694 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7452

[startup+6.30243 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12415
/proc/meminfo: memFree=1064736/2055920 swapFree=4192956/4192956
[pid=12414] ppid=12412 vsize=9176 CPUtime=6.29
/proc/12414/stat : 12414 (mxc-sat09) R 12412 12414 12344 0 -1 4194304 2166 0 0 0 628 1 0 0 25 0 1 0 90221510 9396224 2088 1992294400 134512640 135192793 4294956224 18446744073709551615 134533818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12414/statm: 2294 2088 73 166 0 2125 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9176

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12415
/proc/meminfo: memFree=1062944/2055920 swapFree=4192956/4192956
[pid=12414] ppid=12412 vsize=10372 CPUtime=12.69
/proc/12414/stat : 12414 (mxc-sat09) R 12412 12414 12344 0 -1 4194304 2459 0 0 0 1268 1 0 0 25 0 1 0 90221510 10620928 2381 1992294400 134512640 135192793 4294956224 18446744073709551615 134534006 0 0 4096 0 0 0 0 17 1 0 0
/proc/12414/statm: 2593 2381 73 166 0 2424 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10372

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12415
/proc/meminfo: memFree=1061472/2055920 swapFree=4192956/4192956
[pid=12414] ppid=12412 vsize=11912 CPUtime=25.48
/proc/12414/stat : 12414 (mxc-sat09) R 12412 12414 12344 0 -1 4194304 2827 0 0 0 2547 1 0 0 25 0 1 0 90221510 12197888 2749 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/12414/statm: 2978 2749 73 166 0 2809 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11912

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12415
/proc/meminfo: memFree=1059936/2055920 swapFree=4192956/4192956
[pid=12414] ppid=12412 vsize=13584 CPUtime=51.08
/proc/12414/stat : 12414 (mxc-sat09) R 12412 12414 12344 0 -1 4194304 3229 0 0 0 5107 1 0 0 25 0 1 0 90221510 13910016 3151 1992294400 134512640 135192793 4294956224 18446744073709551615 134551988 0 0 4096 0 0 0 0 17 1 0 0
/proc/12414/statm: 3396 3151 73 166 0 3227 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13584

[startup+102.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12415
/proc/meminfo: memFree=1057568/2055920 swapFree=4192956/4192956
[pid=12414] ppid=12412 vsize=16092 CPUtime=102.27
/proc/12414/stat : 12414 (mxc-sat09) R 12412 12414 12344 0 -1 4194304 3809 0 0 0 10225 2 0 0 25 0 1 0 90221510 16478208 3731 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/12414/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: 0.99 0.98 0.99 2/65 12415
/proc/meminfo: memFree=1055968/2055920 swapFree=4192956/4192956
[pid=12414] ppid=12412 vsize=17724 CPUtime=162.25
/proc/12414/stat : 12414 (mxc-sat09) R 12412 12414 12344 0 -1 4194304 4191 0 0 0 16223 2 0 0 25 0 1 0 90221510 18149376 4113 1992294400 134512640 135192793 4294956224 18446744073709551615 134533888 0 0 4096 0 0 0 0 17 1 0 0
/proc/12414/statm: 4431 4113 74 166 0 4262 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 17724

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12415
/proc/meminfo: memFree=1054432/2055920 swapFree=4192956/4192956
[pid=12414] ppid=12412 vsize=19240 CPUtime=222.25
/proc/12414/stat : 12414 (mxc-sat09) R 12412 12414 12344 0 -1 4194304 4558 0 0 0 22222 3 0 0 25 0 1 0 90221510 19701760 4480 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/12414/statm: 4810 4480 74 166 0 4641 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 19240

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12415
/proc/meminfo: memFree=1052640/2055920 swapFree=4192956/4192956
[pid=12414] ppid=12412 vsize=21276 CPUtime=282.23
/proc/12414/stat : 12414 (mxc-sat09) R 12412 12414 12344 0 -1 4194304 4995 0 0 0 28219 4 0 0 25 0 1 0 90221510 21786624 4917 1992294400 134512640 135192793 4294956224 18446744073709551615 134533866 0 0 4096 0 0 0 0 17 1 0 0
/proc/12414/statm: 5319 4917 74 166 0 5150 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 21276

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12415
/proc/meminfo: memFree=1051232/2055920 swapFree=4192956/4192956
[pid=12414] ppid=12412 vsize=22864 CPUtime=342.21
/proc/12414/stat : 12414 (mxc-sat09) R 12412 12414 12344 0 -1 4194304 5342 0 0 0 34217 4 0 0 25 0 1 0 90221510 23412736 5264 1992294400 134512640 135192793 4294956224 18446744073709551615 134551086 0 0 4096 0 0 0 0 17 1 0 0
/proc/12414/statm: 5716 5264 74 166 0 5547 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 22864

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12415
/proc/meminfo: memFree=1050400/2055920 swapFree=4192956/4192956
[pid=12414] ppid=12412 vsize=23844 CPUtime=402.2
/proc/12414/stat : 12414 (mxc-sat09) R 12412 12414 12344 0 -1 4194304 5563 0 0 0 40216 4 0 0 25 0 1 0 90221510 24416256 5485 1992294400 134512640 135192793 4294956224 18446744073709551615 134550885 0 0 4096 0 0 0 0 17 1 0 0
/proc/12414/statm: 5961 5485 74 166 0 5792 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 23844

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12415
/proc/meminfo: memFree=1049056/2055920 swapFree=4192956/4192956
[pid=12414] ppid=12412 vsize=25304 CPUtime=462.19
/proc/12414/stat : 12414 (mxc-sat09) R 12412 12414 12344 0 -1 4194304 5880 0 0 0 46214 5 0 0 25 0 1 0 90221510 25911296 5802 1992294400 134512640 135192793 4294956224 18446744073709551615 134534250 0 0 4096 0 0 0 0 17 1 0 0
/proc/12414/statm: 6326 5802 74 166 0 6157 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 25304

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12415
/proc/meminfo: memFree=1048928/2055920 swapFree=4192956/4192956
[pid=12414] ppid=12412 vsize=25672 CPUtime=522.18
/proc/12414/stat : 12414 (mxc-sat09) R 12412 12414 12344 0 -1 4194304 5946 0 0 0 52213 5 0 0 25 0 1 0 90221510 26288128 5868 1992294400 134512640 135192793 4294956224 18446744073709551615 134551533 0 0 4096 0 0 0 0 17 1 0 0
/proc/12414/statm: 6418 5868 74 166 0 6249 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 25672

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12415
/proc/meminfo: memFree=1048352/2055920 swapFree=4192956/4192956
[pid=12414] ppid=12412 vsize=26568 CPUtime=582.16
/proc/12414/stat : 12414 (mxc-sat09) R 12412 12414 12344 0 -1 4194304 6105 0 0 0 58211 5 0 0 25 0 1 0 90221510 27205632 6027 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/12414/statm: 6642 6027 74 166 0 6473 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 26568

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12415
/proc/meminfo: memFree=1047840/2055920 swapFree=4192956/4192956
[pid=12414] ppid=12412 vsize=27100 CPUtime=642.15
/proc/12414/stat : 12414 (mxc-sat09) R 12412 12414 12344 0 -1 4194304 6223 0 0 0 64209 6 0 0 25 0 1 0 90221510 27750400 6145 1992294400 134512640 135192793 4294956224 18446744073709551615 134533139 0 0 4096 0 0 0 0 17 1 0 0
/proc/12414/statm: 6775 6145 74 166 0 6606 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 27100

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12415
/proc/meminfo: memFree=1047392/2055920 swapFree=4192956/4192956
[pid=12414] ppid=12412 vsize=27688 CPUtime=702.14
/proc/12414/stat : 12414 (mxc-sat09) R 12412 12414 12344 0 -1 4194304 6334 0 0 0 70208 6 0 0 25 0 1 0 90221510 28352512 6256 1992294400 134512640 135192793 4294956224 18446744073709551615 134552574 0 0 4096 0 0 0 0 17 1 0 0
/proc/12414/statm: 6922 6256 74 166 0 6753 0
Current children cumulated CPU time (s) 702.14
Current children cumulated vsize (KiB) 27688

[startup+762.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12415
/proc/meminfo: memFree=1046496/2055920 swapFree=4192956/4192956
[pid=12414] ppid=12412 vsize=28560 CPUtime=762.13
/proc/12414/stat : 12414 (mxc-sat09) R 12412 12414 12344 0 -1 4194304 6542 0 0 0 76206 7 0 0 25 0 1 0 90221510 29245440 6464 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12414/statm: 7140 6464 74 166 0 6971 0
Current children cumulated CPU time (s) 762.13
Current children cumulated vsize (KiB) 28560

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12415
/proc/meminfo: memFree=1046304/2055920 swapFree=4192956/4192956
[pid=12414] ppid=12412 vsize=28948 CPUtime=822.11
/proc/12414/stat : 12414 (mxc-sat09) R 12412 12414 12344 0 -1 4194304 6602 0 0 0 82204 7 0 0 25 0 1 0 90221510 29642752 6524 1992294400 134512640 135192793 4294956224 18446744073709551615 134533842 0 0 4096 0 0 0 0 17 1 0 0
/proc/12414/statm: 7237 6524 74 166 0 7068 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 28948

[startup+882.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12415
/proc/meminfo: memFree=1044832/2055920 swapFree=4192956/4192956
[pid=12414] ppid=12412 vsize=30480 CPUtime=882.1
/proc/12414/stat : 12414 (mxc-sat09) R 12412 12414 12344 0 -1 4194304 6958 0 0 0 88202 8 0 0 25 0 1 0 90221510 31211520 6880 1992294400 134512640 135192793 4294956224 18446744073709551615 134549684 0 0 4096 0 0 0 0 17 1 0 0
/proc/12414/statm: 7620 6880 74 166 0 7451 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 30480

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12415
/proc/meminfo: memFree=1044704/2055920 swapFree=4192956/4192956
[pid=12414] ppid=12412 vsize=30680 CPUtime=942.09
/proc/12414/stat : 12414 (mxc-sat09) R 12412 12414 12344 0 -1 4194304 6993 0 0 0 94201 8 0 0 25 0 1 0 90221510 31416320 6915 1992294400 134512640 135192793 4294956224 18446744073709551615 134550388 0 0 4096 0 0 0 0 17 1 0 0
/proc/12414/statm: 7670 6915 74 166 0 7501 0
Current children cumulated CPU time (s) 942.09
Current children cumulated vsize (KiB) 30680

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12415
/proc/meminfo: memFree=1044448/2055920 swapFree=4192956/4192956
[pid=12414] ppid=12412 vsize=31112 CPUtime=1002.07
/proc/12414/stat : 12414 (mxc-sat09) R 12412 12414 12344 0 -1 4194304 7067 0 0 0 100199 8 0 0 25 0 1 0 90221510 31858688 6989 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/12414/statm: 7778 6989 74 166 0 7609 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 31112

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12415
/proc/meminfo: memFree=1044192/2055920 swapFree=4192956/4192956
[pid=12414] ppid=12412 vsize=31316 CPUtime=1062.06
/proc/12414/stat : 12414 (mxc-sat09) R 12412 12414 12344 0 -1 4194304 7119 0 0 0 106198 8 0 0 25 0 1 0 90221510 32067584 7041 1992294400 134512640 135192793 4294956224 18446744073709551615 134533158 0 0 4096 0 0 0 0 17 1 0 0
/proc/12414/statm: 7829 7041 74 166 0 7660 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 31316

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12415
/proc/meminfo: memFree=1043872/2055920 swapFree=4192956/4192956
[pid=12414] ppid=12412 vsize=31792 CPUtime=1122.04
/proc/12414/stat : 12414 (mxc-sat09) R 12412 12414 12344 0 -1 4194304 7206 0 0 0 112196 8 0 0 25 0 1 0 90221510 32555008 7128 1992294400 134512640 135192793 4294956224 18446744073709551615 134533327 0 0 4096 0 0 0 0 17 1 0 0
/proc/12414/statm: 7948 7128 74 166 0 7779 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 31792

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12415
/proc/meminfo: memFree=1043616/2055920 swapFree=4192956/4192956
[pid=12414] ppid=12412 vsize=31968 CPUtime=1182.03
/proc/12414/stat : 12414 (mxc-sat09) R 12412 12414 12344 0 -1 4194304 7275 0 0 0 118194 9 0 0 25 0 1 0 90221510 32735232 7197 1992294400 134512640 135192793 4294956224 18446744073709551615 134533789 0 0 4096 0 0 0 0 17 1 0 0
/proc/12414/statm: 7992 7197 74 166 0 7823 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 31968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12415
/proc/meminfo: memFree=1043488/2055920 swapFree=4192956/4192956
[pid=12414] ppid=12412 vsize=32128 CPUtime=1200.03
/proc/12414/stat : 12414 (mxc-sat09) R 12412 12414 12344 0 -1 4194304 7306 0 0 0 119994 9 0 0 25 0 1 0 90221510 32899072 7228 1992294400 134512640 135192793 4294956224 18446744073709551615 134551404 0 0 4096 0 0 0 0 17 1 0 0
/proc/12414/statm: 8032 7228 74 166 0 7863 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 32128

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): 1200.31
CPU time (s): 1200.05
CPU user time (s): 1199.95
CPU system time (s): 0.097985
CPU usage (%): 99.978
Max. virtual memory (cumulated for all children) (KiB): 32128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.097985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7306
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= 2350

runsolver used 1.02284 second user time and 2.29765 second system time

The end

Launcher Data 

Begin job on node52 at 2009-04-25 03:12:20
IDJOB=1716933
IDBENCH=20400
IDSOLVER=504
FILE ID=node52/1716933-1240621940
PBS_JOBID= 9186368
Free space on /tmp= 66224 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-1716933-1240621940/watcher-1716933-1240621940 -o /tmp/evaluation-result-1716933-1240621940/solver-1716933-1240621940 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1716933-1240621940.cnf

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

MD5SUM BENCH= 81ed5ec4a2e7c208a4184383f9e53838
RANDOM SEED=509933719

node52.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		: 3000.214
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		: 3000.214
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:       1072904 kB
Buffers:         80808 kB
Cached:         797888 kB
SwapCached:          0 kB
Active:         169576 kB
Inactive:       723004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1072904 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:             952 kB
Writeback:           0 kB
Mapped:          23632 kB
Slab:            76320 kB
Committed_AS:   294256 kB
PageTables:       1476 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= 66224 MiB
End job on node52 at 2009-04-25 03:32:23