Trace number 1718545

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) 1200.07 1200.42

General information on the benchmark

Nameindustrial/grieu/
vmpc_29.cnf
MD5SUM1e81246225c81a67548d334d1dfcc24b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark47.4558
Satisfiable
(Un)Satisfiability was proved
Number of variables841
Number of clauses120147
Sum of the clauses size314766
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 247183
Number of clauses of size 372906
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 558

Solver Data 

162.65/162.76	c starting MXC with:
162.65/162.76	c cnf_path = HOME/instance-1718545-1240637549.cnf
162.65/162.76	c restart_strategy = auto
162.65/162.76	c sign_strategy = cached
162.65/162.76	c use_preprocessing = -1
162.65/162.76	c output_implicant = 1
162.65/162.76	c timeout_seconds = 0
162.65/162.76	c running SatELite... done
162.65/162.76	c 1 vars eliminated
162.65/162.76	c received 0 units and 89294 clauses from SatELite
162.65/162.76	c 0 assignments made, starting to guess now
162.65/162.76	c ===================================[MXC]=====================================
162.65/162.76	c | Conflicts |                Clause Statistics                   |   Vars   |
162.65/162.76	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
162.65/162.76	c =============================================================================
162.65/162.76	c |         0 |       0   30817    58477        0        0     nan |      841 |
162.65/162.76	c |       100 |       0   30817    58477      100     1050    33.9 |      841 |
162.65/162.76	c |       210 |       0   30817    58477      210     1105    39.4 |      841 |
162.65/162.76	c |       441 |       0   30817    58477      441     1220    31.1 |      841 |
162.65/162.76	c |       805 |       0   30817    58477      805     1402    27.1 |      841 |
162.65/162.76	c |      1315 |       0   30817    58477     1315     1657    26.6 |      841 |
162.65/162.76	c |      1986 |       0   30817    58477     1986     1993    27.0 |      841 |
162.65/162.76	c |      2834 |       0   30817    58477     1834     2417    26.0 |      841 |
162.65/162.76	c |      3876 |       0   30817    58477     2876     2938    25.0 |      841 |
162.65/162.76	c |      5132 |       0   30817    58477     2632     3566    24.9 |      841 |
162.65/162.76	c |      6623 |       0   30817    58477     4123     4311    24.6 |      841 |
162.65/162.76	c |      8373 |       0   30817    58477     3623     5186    23.9 |      841 |
162.65/162.76	c |     10408 |       0   30817    58477     5658     6204    24.8 |      841 |
162.65/162.76	c |     12756 |       0   30817    58477     4631     7378    26.3 |      841 |
162.65/162.76	c |     15449 |       0   30818    58477     7323     8724    26.0 |      841 |
162.65/162.76	c |     18521 |       0   30819    58477     5330    10260    25.0 |      841 |
162.65/162.76	c |     22010 |       0   30819    58477     8819    12005    25.4 |      841 |
162.65/162.76	c |     25958 |       0   30819    58477    12767    13979    25.3 |      841 |
162.65/162.76	c |     30411 |       0   30822    58477     9621    16205    25.6 |      841 |
162.65/162.76	c |     35419 |       0   30824    58477    14627    18709    25.4 |      841 |
162.65/162.76	c |     41038 |       0   30824    58477    20246    21519    25.5 |      841 |
162.65/162.76	c |     47329 |       0   30825    58477    15140    24664    25.7 |      841 |
162.65/162.76	c |     54360 |       0   30826    58477    22170    28180    26.3 |      841 |
162.65/162.76	c |     62205 |       0   30828    58477    30013    32102    27.0 |      841 |
162.65/162.76	c |     70945 |       0   30829    58477    21656    36472    28.4 |      841 |
162.65/162.76	c |     80669 |       0   30834    58477    31375    41334    28.5 |      841 |
162.65/162.76	c |     91476 |       0   30835    58477    42181    46738    28.4 |      841 |
162.65/162.76	c |    103474 |       0   30835    58477    28531    52737    28.3 |      841 |
162.65/162.76	c |    116782 |       0   30835    58477    41839    59391    28.3 |      841 |
162.65/162.76	c |    131532 |       0   30836    58477    56588    66766    28.1 |      841 |
162.65/162.76	c |    147868 |       0   30839    58477    72921    74934    28.1 |      841 |
162.65/162.76	c |    165948 |       0   30841    58477    52526    83974    28.5 |      841 |
162.65/162.76	c |    185947 |       0   30843    58477    72523    93973    28.8 |      841 |
162.65/162.76	c |    208057 |       0   30846    58477    94630   105028    29.7 |      841 |
162.65/162.76	c |    232489 |       0   30850    58477    61343   117244    30.0 |      841 |
162.65/162.76	c |    259475 |       0   30854    58477    88325   130737    30.4 |      841 |
162.65/162.76	c |    289271 |       0   30858    58477   118117   145635    30.7 |      841 |
162.65/162.76	c |    322158 |       0   30863    58477   150999   162079    31.3 |      841 |
162.65/162.76	c |    358445 |       0   30868    58477   104744   167583    30.1 |      841 |
162.65/162.76	c |    398472 |       0   30875    58477   144764   171821    30.8 |      841 |
162.65/162.76	c |    442613 |       0   30888    58477   101488   176148    30.8 |      841 |
162.65/162.76	c |    491279 |       0   30895    58477   150147   180537    31.9 |      841 |
162.65/162.76	c |    544923 |       0   30909    58477   112097

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-1718545-1240637549/watcher-1718545-1240637549 -o /tmp/evaluation-result-1718545-1240637549/solver-1718545-1240637549 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1718545-1240637549.cnf 

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


[startup+0 s]
/proc/loadavg: 1.02 1.02 1.12 3/65 773
/proc/meminfo: memFree=1246032/2055920 swapFree=4192956/4192956
[pid=773] ppid=771 vsize=2768 CPUtime=0
/proc/773/stat : 773 (mxc-sat09) R 771 773 607 0 -1 4194304 561 0 0 0 0 0 0 0 20 0 1 0 91783927 2834432 547 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 692 547 54 166 0 523 0

[startup+0.0365819 s]
/proc/loadavg: 1.02 1.02 1.12 3/65 773
/proc/meminfo: memFree=1246032/2055920 swapFree=4192956/4192956
[pid=773] ppid=771 vsize=5376 CPUtime=0.02
/proc/773/stat : 773 (mxc-sat09) R 771 773 607 0 -1 4194304 1196 0 0 0 2 0 0 0 20 0 1 0 91783927 5505024 1182 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 1344 1183 54 166 0 1175 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5376

[startup+0.101589 s]
/proc/loadavg: 1.02 1.02 1.12 3/65 773
/proc/meminfo: memFree=1246032/2055920 swapFree=4192956/4192956
[pid=773] ppid=771 vsize=7616 CPUtime=0.09
/proc/773/stat : 773 (mxc-sat09) R 771 773 607 0 -1 4194304 2179 0 0 0 8 1 0 0 20 0 1 0 91783927 7798784 1750 1992294400 134512640 135192793 4294956208 18446744073709551615 134567773 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 1904 1750 56 166 0 1735 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7616

[startup+0.30161 s]
/proc/loadavg: 1.02 1.02 1.12 3/65 773
/proc/meminfo: memFree=1246032/2055920 swapFree=4192956/4192956
[pid=773] ppid=771 vsize=7748 CPUtime=0.29
/proc/773/stat : 773 (mxc-sat09) R 771 773 607 0 -1 4194304 2184 0 0 0 28 1 0 0 23 0 1 0 91783927 7933952 1755 1992294400 134512640 135192793 4294956208 18446744073709551615 134567781 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 1937 1755 56 166 0 1768 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7748

[startup+0.701654 s]
/proc/loadavg: 1.02 1.02 1.12 3/65 773
/proc/meminfo: memFree=1246032/2055920 swapFree=4192956/4192956
[pid=773] ppid=771 vsize=7748 CPUtime=0.69
/proc/773/stat : 773 (mxc-sat09) R 771 773 607 0 -1 4194304 2190 0 0 0 68 1 0 0 25 0 1 0 91783927 7933952 1761 1992294400 134512640 135192793 4294956208 18446744073709551615 134567764 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 1937 1761 56 166 0 1768 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7748

[startup+1.50174 s]
/proc/loadavg: 1.02 1.02 1.12 2/66 774
/proc/meminfo: memFree=1238856/2055920 swapFree=4192956/4192956
[pid=773] ppid=771 vsize=14328 CPUtime=1.49
/proc/773/stat : 773 (mxc-sat09) R 771 773 607 0 -1 4194304 4074 0 0 0 148 1 0 0 25 0 1 0 91783927 14671872 3431 1992294400 134512640 135192793 4294956208 18446744073709551615 134534224 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 3582 3431 72 166 0 3413 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14328

[startup+3.10192 s]
/proc/loadavg: 1.02 1.02 1.12 2/66 774
/proc/meminfo: memFree=1231880/2055920 swapFree=4192956/4192956
[pid=773] ppid=771 vsize=15928 CPUtime=3.09
/proc/773/stat : 773 (mxc-sat09) R 771 773 607 0 -1 4194304 4460 0 0 0 307 2 0 0 25 0 1 0 91783927 16310272 3817 1992294400 134512640 135192793 4294956208 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 3982 3817 73 166 0 3813 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15928

[startup+6.30128 s]
/proc/loadavg: 1.02 1.02 1.12 2/66 774
/proc/meminfo: memFree=1228744/2055920 swapFree=4192956/4192956
[pid=773] ppid=771 vsize=19236 CPUtime=6.29
/proc/773/stat : 773 (mxc-sat09) R 771 773 607 0 -1 4194304 5283 0 0 0 626 3 0 0 25 0 1 0 91783927 19697664 4640 1992294400 134512640 135192793 4294956208 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 4809 4640 73 166 0 4640 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19236

[startup+12.702 s]
/proc/loadavg: 1.02 1.02 1.12 2/66 774
/proc/meminfo: memFree=1223304/2055920 swapFree=4192956/4192956
[pid=773] ppid=771 vsize=24416 CPUtime=12.69
/proc/773/stat : 773 (mxc-sat09) R 771 773 607 0 -1 4194304 6563 0 0 0 1265 4 0 0 25 0 1 0 91783927 25001984 5920 1992294400 134512640 135192793 4294956208 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 6104 5920 73 166 0 5935 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24416

[startup+25.5014 s]
/proc/loadavg: 1.01 1.02 1.11 2/66 774
/proc/meminfo: memFree=1213576/2055920 swapFree=4192956/4192956
[pid=773] ppid=771 vsize=33444 CPUtime=25.48
/proc/773/stat : 773 (mxc-sat09) R 771 773 607 0 -1 4194304 8746 0 0 0 2542 6 0 0 25 0 1 0 91783927 34246656 8103 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 8361 8103 73 166 0 8192 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 33444

[startup+51.1012 s]
/proc/loadavg: 1.01 1.01 1.11 2/66 774
/proc/meminfo: memFree=1203144/2055920 swapFree=4192956/4192956
[pid=773] ppid=771 vsize=43956 CPUtime=51.07
/proc/773/stat : 773 (mxc-sat09) R 771 773 607 0 -1 4194304 11371 0 0 0 5098 9 0 0 25 0 1 0 91783927 45010944 10728 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 10989 10728 73 166 0 10820 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 43956

[startup+102.306 s]
/proc/loadavg: 1.00 1.01 1.10 2/66 774
/proc/meminfo: memFree=1188808/2055920 swapFree=4192956/4192956
[pid=773] ppid=771 vsize=59240 CPUtime=102.27
/proc/773/stat : 773 (mxc-sat09) R 771 773 607 0 -1 4194304 14925 0 0 0 10214 13 0 0 25 0 1 0 91783927 60661760 14282 1992294400 134512640 135192793 4294956208 18446744073709551615 134533840 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 14810 14282 73 166 0 14641 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 59240

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 774
/proc/meminfo: memFree=1181064/2055920 swapFree=4192956/4192956
[pid=773] ppid=771 vsize=67324 CPUtime=162.25
/proc/773/stat : 773 (mxc-sat09) R 771 773 607 0 -1 4194304 16864 0 0 0 16210 15 0 0 25 0 1 0 91783927 68939776 16221 1992294400 134512640 135192793 4294956208 18446744073709551615 134533776 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 16831 16221 73 166 0 16662 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 67324

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 774
/proc/meminfo: memFree=1176840/2055920 swapFree=4192956/4192956
[pid=773] ppid=771 vsize=71824 CPUtime=222.23
/proc/773/stat : 773 (mxc-sat09) R 771 773 607 0 -1 4194304 17898 0 0 0 22207 16 0 0 25 0 1 0 91783927 73547776 17255 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 17956 17255 74 166 0 17787 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 71824

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 774
/proc/meminfo: memFree=1174536/2055920 swapFree=4192956/4192956
[pid=773] ppid=771 vsize=74504 CPUtime=282.21
/proc/773/stat : 773 (mxc-sat09) R 771 773 607 0 -1 4194304 18478 0 0 0 28204 17 0 0 25 0 1 0 91783927 76292096 17835 1992294400 134512640 135192793 4294956208 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 18626 17835 74 166 0 18457 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 74504

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 774
/proc/meminfo: memFree=1170184/2055920 swapFree=4192956/4192956
[pid=773] ppid=771 vsize=79276 CPUtime=342.19
/proc/773/stat : 773 (mxc-sat09) R 771 773 607 0 -1 4194304 19548 0 0 0 34201 18 0 0 25 0 1 0 91783927 81178624 18905 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 19819 18905 74 166 0 19650 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 79276

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 776
/proc/meminfo: memFree=1167048/2055920 swapFree=4192956/4192956
[pid=773] ppid=771 vsize=82696 CPUtime=402.18
/proc/773/stat : 773 (mxc-sat09) R 771 773 607 0 -1 4194304 20327 0 0 0 40199 19 0 0 25 0 1 0 91783927 84680704 19684 1992294400 134512640 135192793 4294956208 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 20674 19684 74 166 0 20505 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 82696

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 776
/proc/meminfo: memFree=1164680/2055920 swapFree=4192956/4192956
[pid=773] ppid=771 vsize=85180 CPUtime=462.16
/proc/773/stat : 773 (mxc-sat09) R 771 773 607 0 -1 4194304 20912 0 0 0 46197 19 0 0 25 0 1 0 91783927 87224320 20269 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 21295 20269 74 166 0 21126 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 85180

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 776
/proc/meminfo: memFree=1163144/2055920 swapFree=4192956/4192956
[pid=773] ppid=771 vsize=87084 CPUtime=522.14
/proc/773/stat : 773 (mxc-sat09) R 771 773 607 0 -1 4194304 21314 0 0 0 52195 19 0 0 25 0 1 0 91783927 89174016 20671 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 21771 20671 74 166 0 21602 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 87084

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 776
/proc/meminfo: memFree=1160456/2055920 swapFree=4192956/4192956
[pid=773] ppid=771 vsize=90172 CPUtime=582.12
/proc/773/stat : 773 (mxc-sat09) R 771 773 607 0 -1 4194304 22004 0 0 0 58192 20 0 0 25 0 1 0 91783927 92336128 21361 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 22543 21361 74 166 0 22374 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 90172

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 776
/proc/meminfo: memFree=1157192/2055920 swapFree=4192956/4192956
[pid=773] ppid=771 vsize=93748 CPUtime=642.1
/proc/773/stat : 773 (mxc-sat09) R 771 773 607 0 -1 4194304 22814 0 0 0 64190 20 0 0 25 0 1 0 91783927 95997952 22171 1992294400 134512640 135192793 4294956208 18446744073709551615 134532584 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 23437 22171 74 166 0 23268 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 93748

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 776
/proc/meminfo: memFree=1156296/2055920 swapFree=4192956/4192956
[pid=773] ppid=771 vsize=94844 CPUtime=702.09
/proc/773/stat : 773 (mxc-sat09) R 771 773 607 0 -1 4194304 23050 0 0 0 70188 21 0 0 25 0 1 0 91783927 97120256 22407 1992294400 134512640 135192793 4294956208 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 23711 22407 74 166 0 23542 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 94844

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 776
/proc/meminfo: memFree=1155336/2055920 swapFree=4192956/4192956
[pid=773] ppid=771 vsize=95980 CPUtime=762.07
/proc/773/stat : 773 (mxc-sat09) R 771 773 607 0 -1 4194304 23299 0 0 0 76186 21 0 0 25 0 1 0 91783927 98283520 22656 1992294400 134512640 135192793 4294956208 18446744073709551615 134550798 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 23995 22656 74 166 0 23826 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 95980

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 776
/proc/meminfo: memFree=1153160/2055920 swapFree=4192956/4192956
[pid=773] ppid=771 vsize=98412 CPUtime=822.06
/proc/773/stat : 773 (mxc-sat09) R 771 773 607 0 -1 4194304 23834 0 0 0 82184 22 0 0 25 0 1 0 91783927 100773888 23191 1992294400 134512640 135192793 4294956208 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 24603 23191 74 166 0 24434 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 98412

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 776
/proc/meminfo: memFree=1150728/2055920 swapFree=4192956/4192956
[pid=773] ppid=771 vsize=101164 CPUtime=882.04
/proc/773/stat : 773 (mxc-sat09) R 771 773 607 0 -1 4194304 24436 0 0 0 88182 22 0 0 25 0 1 0 91783927 103591936 23793 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 25291 23793 74 166 0 25122 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 101164

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 776
/proc/meminfo: memFree=1149704/2055920 swapFree=4192956/4192956
[pid=773] ppid=771 vsize=102376 CPUtime=942.02
/proc/773/stat : 773 (mxc-sat09) R 771 773 607 0 -1 4194304 24706 0 0 0 94180 22 0 0 25 0 1 0 91783927 104833024 24063 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 25594 24063 74 166 0 25425 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 102376

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 776
/proc/meminfo: memFree=1147784/2055920 swapFree=4192956/4192956
[pid=773] ppid=771 vsize=104476 CPUtime=1002
/proc/773/stat : 773 (mxc-sat09) R 771 773 607 0 -1 4194304 25195 0 0 0 100178 22 0 0 25 0 1 0 91783927 106983424 24552 1992294400 134512640 135192793 4294956208 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 26119 24552 74 166 0 25950 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 104476

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 776
/proc/meminfo: memFree=1145736/2055920 swapFree=4192956/4192956
[pid=773] ppid=771 vsize=106824 CPUtime=1061.99
/proc/773/stat : 773 (mxc-sat09) R 771 773 607 0 -1 4194304 25676 0 0 0 106176 23 0 0 25 0 1 0 91783927 109387776 25033 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 26706 25033 74 166 0 26537 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 106824

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 776
/proc/meminfo: memFree=1144840/2055920 swapFree=4192956/4192956
[pid=773] ppid=771 vsize=107884 CPUtime=1121.97
/proc/773/stat : 773 (mxc-sat09) R 771 773 607 0 -1 4194304 25910 0 0 0 112174 23 0 0 25 0 1 0 91783927 110473216 25265 1992294400 134512640 135192793 4294956208 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 26971 25265 74 166 0 26802 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 107884

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 776
/proc/meminfo: memFree=1143688/2055920 swapFree=4192956/4192956
[pid=773] ppid=771 vsize=109200 CPUtime=1181.95
/proc/773/stat : 773 (mxc-sat09) R 771 773 607 0 -1 4194304 26190 0 0 0 118172 23 0 0 25 0 1 0 91783927 111820800 25545 1992294400 134512640 135192793 4294956208 18446744073709551615 134533813 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 27300 25545 74 166 0 27131 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 109200



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 776
/proc/meminfo: memFree=1143368/2055920 swapFree=4192956/4192956
[pid=773] ppid=771 vsize=109612 CPUtime=1200.05
/proc/773/stat : 773 (mxc-sat09) R 771 773 607 0 -1 4194304 26277 0 0 0 119982 23 0 0 25 0 1 0 91783927 112242688 25632 1992294400 134512640 135192793 4294956208 18446744073709551615 134533909 0 0 4096 0 0 0 0 17 1 0 0
/proc/773/statm: 27403 25632 74 166 0 27234 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 109612

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): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.82
CPU system time (s): 0.250961
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 109612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.250961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26277
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= 1897

runsolver used 1.2908 second user time and 2.66859 second system time

The end

Launcher Data 

Begin job on node91 at 2009-04-25 07:32:29
IDJOB=1718545
IDBENCH=20491
IDSOLVER=504
FILE ID=node91/1718545-1240637549
PBS_JOBID= 9186398
Free space on /tmp= 66520 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/industrial/grieu/vmpc_29.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718545-1240637549/watcher-1718545-1240637549 -o /tmp/evaluation-result-1718545-1240637549/solver-1718545-1240637549 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1718545-1240637549.cnf

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

MD5SUM BENCH= 1e81246225c81a67548d334d1dfcc24b
RANDOM SEED=529155974

node91.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		: 3000.241
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		: 3000.241
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1246512 kB
Buffers:         86808 kB
Cached:         625628 kB
SwapCached:          0 kB
Active:         283028 kB
Inactive:       443940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1246512 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2352 kB
Writeback:           0 kB
Mapped:          24288 kB
Slab:            68312 kB
Committed_AS:   192168 kB
PageTables:       1356 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66520 MiB
End job on node91 at 2009-04-25 07:52:32