Trace number 1735345

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) 1200.12 1200.42

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v1150c84314gyes3.cnf
MD5SUM3e5b6d8ea2e7f58efa9d9a4dc4048be5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.5647
Satisfiable
(Un)Satisfiability was proved
Number of variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data 

147.46/147.57	c starting MXC with:
147.46/147.57	c cnf_path = HOME/instance-1735345-1240801503.cnf
147.46/147.57	c restart_strategy = auto
147.46/147.57	c sign_strategy = cached
147.46/147.57	c use_preprocessing = -1
147.46/147.57	c output_implicant = 1
147.46/147.57	c timeout_seconds = 0
147.46/147.57	c running SatELite... done
147.46/147.57	c 51 vars eliminated
147.46/147.57	c received 0 units and 79938 clauses from SatELite
147.46/147.57	c 50 assignments made, starting to guess now
147.46/147.57	c ===================================[MXC]=====================================
147.46/147.57	c | Conflicts |                Clause Statistics                   |   Vars   |
147.46/147.57	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
147.46/147.57	c =============================================================================
147.46/147.57	c |         0 |       0   74908     5030        0        0     nan |     1150 |
147.46/147.57	c |       100 |       0   74908     5030      100     1050   148.7 |     1100 |
147.46/147.57	c |       210 |       0   74908     5030      210     1105   131.4 |     1100 |
147.46/147.57	c |       441 |       0   74908     5030      441     1220   120.5 |     1100 |
147.46/147.57	c |       805 |       0   74908     5030      805     1402   106.3 |     1100 |
147.46/147.57	c |      1315 |       0   74908     5030     1315     1657    90.2 |     1100 |
147.46/147.57	c |      1986 |       0   74908     5030     1986     1993    82.2 |     1100 |
147.46/147.57	c |      2834 |       0   74908     5030     1834     2417    67.8 |     1100 |
147.46/147.57	c |      3876 |       0   74908     5030     2876     2938    68.7 |     1100 |
147.46/147.57	c |      5132 |       0   74908     5030     2633     3566    64.1 |     1100 |
147.46/147.57	c |      6623 |       0   74908     5030     4124     4311    61.2 |     1100 |
147.46/147.57	c |      8373 |       0   74908     5030     3624     5186    58.6 |     1100 |
147.46/147.57	c |     10408 |       0   74908     5030     5659     6204    59.4 |     1100 |
147.46/147.57	c |     12756 |       0   74908     5030     4633     7378    62.4 |     1100 |
147.46/147.57	c |     15449 |       0   74908     5030     7326     8724    63.3 |     1100 |
147.46/147.57	c |     18521 |       0   74908     5030     5336    10260    60.6 |     1100 |
147.46/147.57	c |     22010 |       0   74908     5030     8825    12005    63.2 |     1100 |
147.46/147.57	c |     25958 |       0   74908     5030    12773    13979    62.9 |     1100 |
147.46/147.57	c |     30411 |       0   74908     5030     9633    16205    63.8 |     1100 |
147.46/147.57	c |     35419 |       0   74909     5030    14640    18709    64.2 |     1100 |
147.46/147.57	c |     41038 |       0   74909     5030    20259    21519    63.1 |     1100 |
147.46/147.57	c |     47329 |       0   74909     5030    15160    24664    60.9 |     1100 |
147.46/147.57	c |     54360 |       0   74909     5030    22191    28180    59.6 |     1100 |
147.46/147.57	c |     62205 |       0   74909     5030    30036    32102    56.1 |     1100 |
147.46/147.57	c |     70945 |       0   74909     5030    21691    36472    56.6 |     1100 |
147.46/147.57	c |     80669 |       0   74909     5030    31415    41334    56.5 |     1100 |
147.46/147.57	c |     91476 |       0   74909     5030    42222    46738    56.2 |     1100 |
147.46/147.57	c |    103474 |       0   74909     5030    28593    52737    56.2 |     1100 |
147.46/147.57	c |    116782 |       0   74909     5030    41901    59391    57.2 |     1100 |
147.46/147.57	c |    131532 |       0   74909     5030    56651    66766    57.5 |     1100 |
147.46/147.57	c |    147868 |       0   74909     5030    72987    74934    57.2 |     1100 |
147.46/147.57	c |    165948 |       0   74909     5030    52627    79942    53.3 |     1100 |
147.46/147.57	c |    185947 |       0   74909     5030    72626    82107    51.8 |     1100 |
147.46/147.57	c |    208057 |       0   74909     5030    53149    84302    50.7 |     1100 |
147.46/147.57	c |    232489 |       0   74909     5030    77581    86529    49.9 |     1100 |
147.46/147.57	c |    259475 |       0   74909     5030    60881    88790    48.3 |     1100 |
147.46/147.57	c |    289271 |       0   74909     5030    90677    91086    50.1 |     1100 |
147.46/147.57	c |    322158 |       0   74909     5030    78006    93420    49.2 |     1100 |
147.46/147.57	c |    358445 |       0   74909     5030    67031    95792    53.0 |     1100 |
147.46/147.57	c |    398472 |       0   74909     5030    58230    98204    53.5 |     1100 |
147.46/147.57	c |    442613 |       0   74909     5030    52096   100658    53.0 |     1100 |
147.46/147.57	c |    491279 |       0   74909     5030   100762   103156    55.8 |     1100 |
147.46/147.57	c |    544923 |       0   74909     5030   102766

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-1735345-1240801503/watcher-1735345-1240801503 -o /tmp/evaluation-result-1735345-1240801503/solver-1735345-1240801503 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1735345-1240801503.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.13 1.25 3/64 2216
/proc/meminfo: memFree=1496960/2055920 swapFree=4192812/4192956
[pid=2216] ppid=2213 vsize=2252 CPUtime=0
/proc/2216/stat : 2216 (mxc-sat09) R 2213 2216 2043 0 -1 4194304 434 0 0 0 0 0 0 0 18 0 1 0 108178910 2306048 420 1992294400 134512640 135192793 4294956208 18446744073709551615 134577000 0 0 4096 0 0 0 0 17 1 0 0
/proc/2216/statm: 563 420 54 166 0 394 0

[startup+0.083319 s]
/proc/loadavg: 1.00 1.13 1.25 3/64 2216
/proc/meminfo: memFree=1496960/2055920 swapFree=4192812/4192956
[pid=2216] ppid=2213 vsize=5468 CPUtime=0.07
/proc/2216/stat : 2216 (mxc-sat09) R 2213 2216 2043 0 -1 4194304 1485 0 0 0 7 0 0 0 18 0 1 0 108178910 5599232 1220 1992294400 134512640 135192793 4294956208 18446744073709551615 134567946 0 0 4096 0 0 0 0 17 1 0 0
/proc/2216/statm: 1367 1220 55 166 0 1198 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5468

[startup+0.10232 s]
/proc/loadavg: 1.00 1.13 1.25 3/64 2216
/proc/meminfo: memFree=1496960/2055920 swapFree=4192812/4192956
[pid=2216] ppid=2213 vsize=5468 CPUtime=0.09
/proc/2216/stat : 2216 (mxc-sat09) R 2213 2216 2043 0 -1 4194304 1486 0 0 0 9 0 0 0 18 0 1 0 108178910 5599232 1221 1992294400 134512640 135192793 4294956208 18446744073709551615 134567773 0 0 4096 0 0 0 0 17 1 0 0
/proc/2216/statm: 1367 1221 56 166 0 1198 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5468

[startup+0.302352 s]
/proc/loadavg: 1.00 1.13 1.25 3/64 2216
/proc/meminfo: memFree=1496960/2055920 swapFree=4192812/4192956
[pid=2216] ppid=2213 vsize=5468 CPUtime=0.29
/proc/2216/stat : 2216 (mxc-sat09) R 2213 2216 2043 0 -1 4194304 1486 0 0 0 29 0 0 0 19 0 1 0 108178910 5599232 1221 1992294400 134512640 135192793 4294956208 18446744073709551615 134567659 0 0 4096 0 0 0 0 17 1 0 0
/proc/2216/statm: 1367 1221 56 166 0 1198 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5468

[startup+0.701379 s]
/proc/loadavg: 1.00 1.13 1.25 3/64 2216
/proc/meminfo: memFree=1496960/2055920 swapFree=4192812/4192956
[pid=2216] ppid=2213 vsize=7236 CPUtime=0.69
/proc/2216/stat : 2216 (mxc-sat09) R 2213 2216 2043 0 -1 4194304 1894 0 0 0 68 1 0 0 23 0 1 0 108178910 7409664 1629 1992294400 134512640 135192793 4294956208 18446744073709551615 134568160 0 0 4096 0 0 0 0 17 1 0 0
/proc/2216/statm: 1809 1629 56 166 0 1640 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7236

[startup+1.50146 s]
/proc/loadavg: 1.00 1.13 1.25 2/65 2217
/proc/meminfo: memFree=1490552/2055920 swapFree=4192812/4192956
[pid=2216] ppid=2213 vsize=6424 CPUtime=1.49
/proc/2216/stat : 2216 (mxc-sat09) R 2213 2216 2043 0 -1 4194304 1921 0 0 0 148 1 0 0 25 0 1 0 108178910 6578176 1458 1992294400 134512640 135192793 4294956208 18446744073709551615 134756712 0 0 4096 0 0 0 0 17 1 0 0
/proc/2216/statm: 1606 1458 56 166 0 1437 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6424

[startup+3.10162 s]
/proc/loadavg: 1.00 1.13 1.25 2/65 2217
/proc/meminfo: memFree=1488760/2055920 swapFree=4192812/4192956
[pid=2216] ppid=2213 vsize=10648 CPUtime=3.09
/proc/2216/stat : 2216 (mxc-sat09) R 2213 2216 2043 0 -1 4194304 3003 0 0 0 308 1 0 0 25 0 1 0 108178910 10903552 2540 1992294400 134512640 135192793 4294956208 18446744073709551615 134552405 0 0 4096 0 0 0 0 17 1 0 0
/proc/2216/statm: 2662 2540 73 166 0 2493 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10648

[startup+6.30194 s]
/proc/loadavg: 1.00 1.13 1.25 2/65 2217
/proc/meminfo: memFree=1483256/2055920 swapFree=4192812/4192956
[pid=2216] ppid=2213 vsize=16448 CPUtime=6.29
/proc/2216/stat : 2216 (mxc-sat09) R 2213 2216 2043 0 -1 4194304 4433 0 0 0 627 2 0 0 25 0 1 0 108178910 16842752 3970 1992294400 134512640 135192793 4294956208 18446744073709551615 134552360 0 0 4096 0 0 0 0 17 1 0 0
/proc/2216/statm: 4112 3970 73 166 0 3943 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16448

[startup+12.7016 s]
/proc/loadavg: 1.00 1.12 1.24 2/65 2217
/proc/meminfo: memFree=1475136/2055920 swapFree=4192812/4192956
[pid=2216] ppid=2213 vsize=23844 CPUtime=12.69
/proc/2216/stat : 2216 (mxc-sat09) R 2213 2216 2043 0 -1 4194304 6272 0 0 0 1265 4 0 0 25 0 1 0 108178910 24416256 5809 1992294400 134512640 135192793 4294956208 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/2216/statm: 5961 5809 73 166 0 5792 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23844

[startup+25.5018 s]
/proc/loadavg: 1.00 1.12 1.24 2/65 2217
/proc/meminfo: memFree=1461248/2055920 swapFree=4192812/4192956
[pid=2216] ppid=2213 vsize=36436 CPUtime=25.49
/proc/2216/stat : 2216 (mxc-sat09) R 2213 2216 2043 0 -1 4194304 9347 0 0 0 2541 8 0 0 25 0 1 0 108178910 37310464 8884 1992294400 134512640 135192793 4294956208 18446744073709551615 134534012 0 0 4096 0 0 0 0 17 1 0 0
/proc/2216/statm: 9109 8884 73 166 0 8940 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 36436

[startup+51.1014 s]
/proc/loadavg: 1.00 1.11 1.23 2/65 2217
/proc/meminfo: memFree=1458560/2055920 swapFree=4192812/4192956
[pid=2216] ppid=2213 vsize=39484 CPUtime=51.08
/proc/2216/stat : 2216 (mxc-sat09) R 2213 2216 2043 0 -1 4194304 10030 0 0 0 5099 9 0 0 25 0 1 0 108178910 40431616 9567 1992294400 134512640 135192793 4294956208 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/2216/statm: 9871 9567 73 166 0 9702 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 39484

[startup+102.305 s]
/proc/loadavg: 1.00 1.09 1.22 2/65 2217
/proc/meminfo: memFree=1449984/2055920 swapFree=4192812/4192956
[pid=2216] ppid=2213 vsize=48576 CPUtime=102.27
/proc/2216/stat : 2216 (mxc-sat09) R 2213 2216 2043 0 -1 4194304 12169 0 0 0 10216 11 0 0 25 0 1 0 108178910 49741824 11705 1992294400 134512640 135192793 4294956208 18446744073709551615 134550425 0 0 4096 0 0 0 0 17 1 0 0
/proc/2216/statm: 12144 11705 73 166 0 11975 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 48576

[startup+162.301 s]
/proc/loadavg: 1.00 1.07 1.20 2/65 2217
/proc/meminfo: memFree=1442944/2055920 swapFree=4192812/4192956
[pid=2216] ppid=2213 vsize=55828 CPUtime=162.25
/proc/2216/stat : 2216 (mxc-sat09) R 2213 2216 2043 0 -1 4194304 13924 0 0 0 16213 12 0 0 25 0 1 0 108178910 57167872 13460 1992294400 134512640 135192793 4294956208 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/2216/statm: 13957 13460 73 166 0 13788 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 55828

[startup+222.302 s]
/proc/loadavg: 1.00 1.05 1.18 2/65 2217
/proc/meminfo: memFree=1439808/2055920 swapFree=4192812/4192956
[pid=2216] ppid=2213 vsize=59036 CPUtime=222.24
/proc/2216/stat : 2216 (mxc-sat09) R 2213 2216 2043 0 -1 4194304 14690 0 0 0 22210 14 0 0 25 0 1 0 108178910 60452864 14226 1992294400 134512640 135192793 4294956208 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/2216/statm: 14759 14226 73 166 0 14590 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 59036

[startup+282.302 s]
/proc/loadavg: 1.00 1.04 1.17 2/65 2217
/proc/meminfo: memFree=1434816/2055920 swapFree=4192812/4192956
[pid=2216] ppid=2213 vsize=64184 CPUtime=282.22
/proc/2216/stat : 2216 (mxc-sat09) R 2213 2216 2043 0 -1 4194304 15931 0 0 0 28208 14 0 0 25 0 1 0 108178910 65724416 15467 1992294400 134512640 135192793 4294956208 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/2216/statm: 16046 15467 73 166 0 15877 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 64184

[startup+342.302 s]
/proc/loadavg: 1.00 1.03 1.16 2/65 2217
/proc/meminfo: memFree=1433088/2055920 swapFree=4192812/4192956
[pid=2216] ppid=2213 vsize=66020 CPUtime=342.21
/proc/2216/stat : 2216 (mxc-sat09) R 2213 2216 2043 0 -1 4194304 16350 0 0 0 34206 15 0 0 25 0 1 0 108178910 67604480 15886 1992294400 134512640 135192793 4294956208 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2216/statm: 16505 15886 73 166 0 16336 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 66020

[startup+402.302 s]
/proc/loadavg: 1.00 1.02 1.15 2/65 2217
/proc/meminfo: memFree=1431552/2055920 swapFree=4192812/4192956
[pid=2216] ppid=2213 vsize=67708 CPUtime=402.19
/proc/2216/stat : 2216 (mxc-sat09) R 2213 2216 2043 0 -1 4194304 16728 0 0 0 40204 15 0 0 25 0 1 0 108178910 69332992 16264 1992294400 134512640 135192793 4294956208 18446744073709551615 134551016 0 0 4096 0 0 0 0 17 1 0 0
/proc/2216/statm: 16927 16264 73 166 0 16758 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 67708

[startup+462.302 s]
/proc/loadavg: 1.04 1.03 1.14 2/65 2217
/proc/meminfo: memFree=1430464/2055920 swapFree=4192812/4192956
[pid=2216] ppid=2213 vsize=68996 CPUtime=462.17
/proc/2216/stat : 2216 (mxc-sat09) R 2213 2216 2043 0 -1 4194304 16999 0 0 0 46202 15 0 0 25 0 1 0 108178910 70651904 16535 1992294400 134512640 135192793 4294956208 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/2216/statm: 17249 16535 73 166 0 17080 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 68996

[startup+522.302 s]
/proc/loadavg: 1.05 1.04 1.13 2/65 2217
/proc/meminfo: memFree=1425728/2055920 swapFree=4192812/4192956
[pid=2216] ppid=2213 vsize=74512 CPUtime=522.16
/proc/2216/stat : 2216 (mxc-sat09) R 2213 2216 2043 0 -1 4194304 18184 0 0 0 52199 17 0 0 25 0 1 0 108178910 76300288 17720 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/2216/statm: 18628 17720 73 166 0 18459 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 74512

[startup+582.301 s]
/proc/loadavg: 1.05 1.04 1.13 2/65 2217
/proc/meminfo: memFree=1424576/2055920 swapFree=4192812/4192956
[pid=2216] ppid=2213 vsize=75956 CPUtime=582.14
/proc/2216/stat : 2216 (mxc-sat09) R 2213 2216 2043 0 -1 4194304 18462 0 0 0 58197 17 0 0 25 0 1 0 108178910 77778944 17998 1992294400 134512640 135192793 4294956208 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/2216/statm: 18989 17998 73 166 0 18820 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 75956

[startup+642.301 s]
/proc/loadavg: 1.04 1.04 1.12 2/65 2217
/proc/meminfo: memFree=1423552/2055920 swapFree=4192812/4192956
[pid=2216] ppid=2213 vsize=77180 CPUtime=642.13
/proc/2216/stat : 2216 (mxc-sat09) R 2213 2216 2043 0 -1 4194304 18723 0 0 0 64196 17 0 0 25 0 1 0 108178910 79032320 18259 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/2216/statm: 19295 18259 73 166 0 19126 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 77180

[startup+702.301 s]
/proc/loadavg: 1.02 1.03 1.11 2/65 2217
/proc/meminfo: memFree=1422912/2055920 swapFree=4192812/4192956
[pid=2216] ppid=2213 vsize=78080 CPUtime=702.12
/proc/2216/stat : 2216 (mxc-sat09) R 2213 2216 2043 0 -1 4194304 18891 0 0 0 70194 18 0 0 25 0 1 0 108178910 79953920 18427 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/2216/statm: 19520 18427 73 166 0 19351 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 78080

[startup+762.305 s]
/proc/loadavg: 1.00 1.03 1.10 2/65 2217
/proc/meminfo: memFree=1421312/2055920 swapFree=4192812/4192956
[pid=2216] ppid=2213 vsize=79872 CPUtime=762.1
/proc/2216/stat : 2216 (mxc-sat09) R 2213 2216 2043 0 -1 4194304 19275 0 0 0 76192 18 0 0 25 0 1 0 108178910 81788928 18811 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/2216/statm: 19968 18811 73 166 0 19799 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 79872

[startup+822.301 s]
/proc/loadavg: 1.00 1.02 1.09 2/65 2217
/proc/meminfo: memFree=1420096/2055920 swapFree=4192812/4192956
[pid=2216] ppid=2213 vsize=81536 CPUtime=822.08
/proc/2216/stat : 2216 (mxc-sat09) R 2213 2216 2043 0 -1 4194304 19608 0 0 0 82190 18 0 0 25 0 1 0 108178910 83492864 19144 1992294400 134512640 135192793 4294956208 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2216/statm: 20384 19144 73 166 0 20215 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 81536

[startup+882.301 s]
/proc/loadavg: 1.00 1.01 1.08 2/65 2217
/proc/meminfo: memFree=1419392/2055920 swapFree=4192812/4192956
[pid=2216] ppid=2213 vsize=82048 CPUtime=882.07
/proc/2216/stat : 2216 (mxc-sat09) R 2213 2216 2043 0 -1 4194304 19742 0 0 0 88189 18 0 0 25 0 1 0 108178910 84017152 19278 1992294400 134512640 135192793 4294956208 18446744073709551615 134533804 0 0 4096 0 0 0 0 17 1 0 0
/proc/2216/statm: 20512 19278 73 166 0 20343 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 82048

[startup+942.301 s]
/proc/loadavg: 1.00 1.01 1.08 2/65 2217
/proc/meminfo: memFree=1418432/2055920 swapFree=4192812/4192956
[pid=2216] ppid=2213 vsize=83272 CPUtime=942.05
/proc/2216/stat : 2216 (mxc-sat09) R 2213 2216 2043 0 -1 4194304 20011 0 0 0 94187 18 0 0 25 0 1 0 108178910 85270528 19547 1992294400 134512640 135192793 4294956208 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/2216/statm: 20818 19547 73 166 0 20649 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 83272

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 2217
/proc/meminfo: memFree=1417344/2055920 swapFree=4192812/4192956
[pid=2216] ppid=2213 vsize=84460 CPUtime=1002.04
/proc/2216/stat : 2216 (mxc-sat09) R 2213 2216 2043 0 -1 4194304 20266 0 0 0 100185 19 0 0 25 0 1 0 108178910 86487040 19802 1992294400 134512640 135192793 4294956208 18446744073709551615 134533840 0 0 4096 0 0 0 0 17 1 0 0
/proc/2216/statm: 21115 19802 73 166 0 20946 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 84460

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 2217
/proc/meminfo: memFree=1416384/2055920 swapFree=4192812/4192956
[pid=2216] ppid=2213 vsize=85588 CPUtime=1062.03
/proc/2216/stat : 2216 (mxc-sat09) R 2213 2216 2043 0 -1 4194304 20498 0 0 0 106184 19 0 0 25 0 1 0 108178910 87642112 20034 1992294400 134512640 135192793 4294956208 18446744073709551615 134533824 0 0 4096 0 0 0 0 17 1 0 0
/proc/2216/statm: 21397 20034 73 166 0 21228 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 85588

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 2217
/proc/meminfo: memFree=1414272/2055920 swapFree=4192812/4192956
[pid=2216] ppid=2213 vsize=88108 CPUtime=1122.01
/proc/2216/stat : 2216 (mxc-sat09) R 2213 2216 2043 0 -1 4194304 21016 0 0 0 112182 19 0 0 25 0 1 0 108178910 90222592 20552 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/2216/statm: 22027 20552 73 166 0 21858 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 88108

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 2217
/proc/meminfo: memFree=1413376/2055920 swapFree=4192812/4192956
[pid=2216] ppid=2213 vsize=89168 CPUtime=1181.99
/proc/2216/stat : 2216 (mxc-sat09) R 2213 2216 2043 0 -1 4194304 21223 0 0 0 118180 19 0 0 25 0 1 0 108178910 91308032 20759 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/2216/statm: 22292 20759 73 166 0 22123 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 89168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 2217
/proc/meminfo: memFree=1412992/2055920 swapFree=4192812/4192956
[pid=2216] ppid=2213 vsize=89616 CPUtime=1200.09
/proc/2216/stat : 2216 (mxc-sat09) R 2213 2216 2043 0 -1 4194304 21327 0 0 0 119990 19 0 0 25 0 1 0 108178910 91766784 20863 1992294400 134512640 135192793 4294956208 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/2216/statm: 22404 20863 73 166 0 22235 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 89616

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): 1200.12
CPU user time (s): 1199.91
CPU system time (s): 0.211967
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 89616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.211967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21327
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= 2142

runsolver used 0.887865 second user time and 2.6516 second system time

The end

Launcher Data 

Begin job on node36 at 2009-04-27 05:05:03
IDJOB=1735345
IDBENCH=71410
IDSOLVER=504
FILE ID=node36/1735345-1240801503
PBS_JOBID= 9187393
Free space on /tmp= 66392 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v1150c84314gyes3.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735345-1240801503/watcher-1735345-1240801503 -o /tmp/evaluation-result-1735345-1240801503/solver-1735345-1240801503 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1735345-1240801503.cnf

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

MD5SUM BENCH= 3e5b6d8ea2e7f58efa9d9a4dc4048be5
RANDOM SEED=1814066098

node36.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		: 3000.232
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		: 3000.232
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:       1497376 kB
Buffers:         62408 kB
Cached:         402636 kB
SwapCached:        144 kB
Active:         157184 kB
Inactive:       321860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1497376 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1692 kB
Writeback:           0 kB
Mapped:          23648 kB
Slab:            65540 kB
Committed_AS:   410208 kB
PageTables:       1356 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= 66392 MiB
End job on node36 at 2009-04-27 05:25:06