Trace number 1732395

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) 1200.06 1200.41

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-220-100.cnf
MD5SUM9acdfc35e72435abc5da6ab9203455c3
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.55815
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses528
Sum of the clauses size1320
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2440
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 588
Number of clauses of size over 50

Solver Data 

30.17/30.29	c starting MXC with:
30.17/30.29	c cnf_path = HOME/instance-1732395-1240780469.cnf
30.17/30.29	c restart_strategy = auto
30.17/30.29	c sign_strategy = cached
30.17/30.29	c use_preprocessing = -1
30.17/30.29	c output_implicant = 1
30.17/30.29	c timeout_seconds = 0
30.17/30.29	c running SatELite... done
30.17/30.29	c 1 vars eliminated
30.17/30.29	c received 0 units and 528 clauses from SatELite
30.17/30.29	c 0 assignments made, starting to guess now
30.17/30.29	c ===================================[MXC]=====================================
30.17/30.29	c | Conflicts |                Clause Statistics                   |   Vars   |
30.17/30.29	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
30.17/30.29	c =============================================================================
30.17/30.29	c |         0 |       0     440       88        0        0     nan |      220 |
30.17/30.29	c |       100 |       0     440       88      100     1050    37.9 |      220 |
30.17/30.29	c |       210 |       0     440       88      210     1105    34.5 |      220 |
30.17/30.29	c |       441 |       0     440       88      441     1220    32.3 |      220 |
30.17/30.29	c |       805 |       0     440       88      805     1402    34.2 |      220 |
30.17/30.29	c |      1315 |       0     440       88     1315     1609    35.5 |      220 |
30.17/30.29	c |      1986 |       0     440       88     1138     1754    33.6 |      220 |
30.17/30.29	c |      2834 |       0     440       88     1046     1894    32.9 |      220 |
30.17/30.29	c |      3876 |       0     440       88     1076     2031    38.6 |      220 |
30.17/30.29	c |      5132 |       0     440       88     1259     2163    31.9 |      220 |
30.17/30.29	c |      6623 |       0     440       88     1624     2292    36.8 |      220 |
30.17/30.29	c |      8373 |       0     440       88     2200     2419    36.3 |      220 |
30.17/30.29	c |     10408 |       0     440       88     1761     2543    35.5 |      220 |
30.17/30.29	c |     12756 |       0     440       88     1486     2665    34.4 |      220 |
30.17/30.29	c |     15449 |       0     440       88     1426     2786    33.0 |      220 |
30.17/30.29	c |     18521 |       0     440       88     1626     2906    35.3 |      220 |
30.17/30.29	c |     22010 |       0     440       88     2135     3025    42.8 |      220 |
30.17/30.29	c |     25958 |       0     440       88     3005     3144    35.3 |      220 |
30.17/30.29	c |     30411 |       0     440       88     2670     3262    34.9 |      220 |
30.17/30.29	c |     35419 |       0     440       88     2701     3381    37.1 |      220 |
30.17/30.29	c |     41038 |       0     440       88     3170     3499    36.6 |      220 |
30.17/30.29	c |     47329 |       0     440       88     2345     3618    33.9 |      220 |
30.17/30.29	c |     54360 |       0     440       88     1998     3737    35.5 |      220 |
30.17/30.29	c |     62205 |       0     440       88     2223     3857    36.7 |      220 |
30.17/30.29	c |     70945 |       0     440       88     3118     3978    38.2 |      220 |
30.17/30.29	c |     80669 |       0     440       88     2739     4099    38.5 |      220 |
30.17/30.29	c |     91476 |       0     440       88     3139     4222    37.5 |      220 |
30.17/30.29	c |    103474 |       0     440       88     2267     4346    36.9 |      220 |
30.17/30.29	c |    116782 |       0     440       88     2319     4471    36.1 |      220 |
30.17/30.29	c |    131532 |       0     440       88     3451     4597    39.6 |      220 |
30.17/30.29	c |    147868 |       0     440       88     3466     4726    38.4 |      220 |
30.17/30.29	c |    165948 |       0     440       88     4788     4855    39.1 |      220 |
30.17/30.29	c |    185947 |       0     440       88     2642     4987    36.6 |      220 |
30.17/30.29	c |    208057 |       0     440       88     4528     5120    38.4 |      220 |
30.17/30.29	c |    232489 |       0     440       88     3020     5255    36.6 |      220 |
30.17/30.29	c |    259475 |       0     440       88     3366     5393    36.5 |      220 |
30.17/30.29	c |    289271 |       0     440       88     3101     5532    37.2 |      220 |
30.17/30.29	c |    322158 |       0     440       88     5168     5674    38.2 |      220 |
30.17/30.29	c |    358445 |       0     440       88     4109     5818    39.0 |      220 |
30.17/30.29	c |    398472 |       0     440       88     5847     5965    38.1 |      220 |
30.17/30.29	c |    442613 |       0     440       88     4784     6114    41.5 |      220 |
30.17/30.29	c |    491279 |       0     440       88     3919     6265    42.8 |      220 |
30.17/30.29	c |    544923 |       0     440       88     3618

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-1732395-1240780469/watcher-1732395-1240780469 -o /tmp/evaluation-result-1732395-1240780469/solver-1732395-1240780469 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1732395-1240780469.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: 1.75 1.25 1.17 3/64 19026
/proc/meminfo: memFree=1717092/2055920 swapFree=4191900/4192956
[pid=19026] ppid=19024 vsize=976 CPUtime=0
/proc/19026/stat : 19026 (mxc-sat09) R 19024 19026 18841 0 -1 4194304 130 0 0 0 0 0 0 0 20 0 1 0 106076199 999424 116 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/19026/statm: 244 117 71 166 0 75 0

[startup+0.016171 s]
/proc/loadavg: 1.75 1.25 1.17 3/64 19026
/proc/meminfo: memFree=1717092/2055920 swapFree=4191900/4192956
[pid=19026] ppid=19024 vsize=1108 CPUtime=0.01
/proc/19026/stat : 19026 (mxc-sat09) R 19024 19026 18841 0 -1 4194304 166 0 0 0 1 0 0 0 20 0 1 0 106076199 1134592 152 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/19026/statm: 277 152 71 166 0 108 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1108

[startup+0.10218 s]
/proc/loadavg: 1.75 1.25 1.17 3/64 19026
/proc/meminfo: memFree=1717092/2055920 swapFree=4191900/4192956
[pid=19026] ppid=19024 vsize=1504 CPUtime=0.1
/proc/19026/stat : 19026 (mxc-sat09) R 19024 19026 18841 0 -1 4194304 262 0 0 0 10 0 0 0 20 0 1 0 106076199 1540096 248 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/19026/statm: 376 248 72 166 0 207 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1504

[startup+0.302201 s]
/proc/loadavg: 1.75 1.25 1.17 3/64 19026
/proc/meminfo: memFree=1717092/2055920 swapFree=4191900/4192956
[pid=19026] ppid=19024 vsize=1768 CPUtime=0.3
/proc/19026/stat : 19026 (mxc-sat09) R 19024 19026 18841 0 -1 4194304 340 0 0 0 30 0 0 0 22 0 1 0 106076199 1810432 326 1992294400 134512640 135192793 4294956208 18446744073709551615 134531638 0 0 4096 0 0 0 0 17 1 0 0
/proc/19026/statm: 442 326 72 166 0 273 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1768

[startup+0.701244 s]
/proc/loadavg: 1.75 1.25 1.17 3/64 19026
/proc/meminfo: memFree=1717092/2055920 swapFree=4191900/4192956
[pid=19026] ppid=19024 vsize=2032 CPUtime=0.69
/proc/19026/stat : 19026 (mxc-sat09) R 19024 19026 18841 0 -1 4194304 415 0 0 0 69 0 0 0 25 0 1 0 106076199 2080768 401 1992294400 134512640 135192793 4294956208 18446744073709551615 134612712 0 0 4096 0 0 0 0 17 1 0 0
/proc/19026/statm: 508 401 72 166 0 339 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2032

[startup+1.50133 s]
/proc/loadavg: 1.75 1.25 1.17 2/65 19027
/proc/meminfo: memFree=1715484/2055920 swapFree=4191900/4192956
[pid=19026] ppid=19024 vsize=2432 CPUtime=1.49
/proc/19026/stat : 19026 (mxc-sat09) R 19024 19026 18841 0 -1 4194304 519 0 0 0 149 0 0 0 25 0 1 0 106076199 2490368 505 1992294400 134512640 135192793 4294956208 18446744073709551615 134612714 0 0 4096 0 0 0 0 17 1 0 0
/proc/19026/statm: 608 505 72 166 0 439 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2432

[startup+3.1015 s]
/proc/loadavg: 1.75 1.25 1.17 2/65 19027
/proc/meminfo: memFree=1715036/2055920 swapFree=4191900/4192956
[pid=19026] ppid=19024 vsize=2960 CPUtime=3.09
/proc/19026/stat : 19026 (mxc-sat09) R 19024 19026 18841 0 -1 4194304 645 0 0 0 309 0 0 0 25 0 1 0 106076199 3031040 631 1992294400 134512640 135192793 4294956208 18446744073709551615 134551404 0 0 4096 0 0 0 0 17 1 0 0
/proc/19026/statm: 740 631 72 166 0 571 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2960

[startup+6.30183 s]
/proc/loadavg: 1.69 1.24 1.16 2/65 19027
/proc/meminfo: memFree=1714140/2055920 swapFree=4191900/4192956
[pid=19026] ppid=19024 vsize=3636 CPUtime=6.29
/proc/19026/stat : 19026 (mxc-sat09) R 19024 19026 18841 0 -1 4194304 802 0 0 0 629 0 0 0 25 0 1 0 106076199 3723264 788 1992294400 134512640 135192793 4294956208 18446744073709551615 134533842 0 0 4096 0 0 0 0 17 1 0 0
/proc/19026/statm: 909 788 72 166 0 740 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3636

[startup+12.7015 s]
/proc/loadavg: 1.63 1.24 1.16 2/65 19027
/proc/meminfo: memFree=1713180/2055920 swapFree=4191900/4192956
[pid=19026] ppid=19024 vsize=4588 CPUtime=12.69
/proc/19026/stat : 19026 (mxc-sat09) R 19024 19026 18841 0 -1 4194304 1006 0 0 0 1269 0 0 0 25 0 1 0 106076199 4698112 992 1992294400 134512640 135192793 4294956208 18446744073709551615 134533909 0 0 4096 0 0 0 0 17 1 0 0
/proc/19026/statm: 1147 992 72 166 0 978 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4588

[startup+25.5018 s]
/proc/loadavg: 1.49 1.22 1.16 2/65 19027
/proc/meminfo: memFree=1711580/2055920 swapFree=4191900/4192956
[pid=19026] ppid=19024 vsize=6332 CPUtime=25.48
/proc/19026/stat : 19026 (mxc-sat09) R 19024 19026 18841 0 -1 4194304 1405 0 0 0 2548 0 0 0 25 0 1 0 106076199 6483968 1391 1992294400 134512640 135192793 4294956208 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19026/statm: 1583 1391 72 166 0 1414 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6332

[startup+51.1015 s]
/proc/loadavg: 1.32 1.20 1.16 2/65 19027
/proc/meminfo: memFree=1710172/2055920 swapFree=4191900/4192956
[pid=19026] ppid=19024 vsize=8152 CPUtime=51.06
/proc/19026/stat : 19026 (mxc-sat09) R 19024 19026 18841 0 -1 4194304 1808 0 0 0 5106 0 0 0 25 0 1 0 106076199 8347648 1794 1992294400 134512640 135192793 4294956208 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19026/statm: 2038 1794 73 166 0 1869 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 8152

[startup+102.306 s]
/proc/loadavg: 1.14 1.17 1.15 2/65 19027
/proc/meminfo: memFree=1707676/2055920 swapFree=4191900/4192956
[pid=19026] ppid=19024 vsize=10872 CPUtime=102.26
/proc/19026/stat : 19026 (mxc-sat09) R 19024 19026 18841 0 -1 4194304 2400 0 0 0 10225 1 0 0 25 0 1 0 106076199 11132928 2386 1992294400 134512640 135192793 4294956208 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/19026/statm: 2718 2386 73 166 0 2549 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10872

[startup+162.301 s]
/proc/loadavg: 1.05 1.14 1.13 2/65 19027
/proc/meminfo: memFree=1705948/2055920 swapFree=4191900/4192956
[pid=19026] ppid=19024 vsize=12824 CPUtime=162.24
/proc/19026/stat : 19026 (mxc-sat09) R 19024 19026 18841 0 -1 4194304 2822 0 0 0 16222 2 0 0 25 0 1 0 106076199 13131776 2808 1992294400 134512640 135192793 4294956208 18446744073709551615 134548766 0 0 4096 0 0 0 0 17 1 0 0
/proc/19026/statm: 3206 2808 73 166 0 3037 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 12824

[startup+222.301 s]
/proc/loadavg: 1.02 1.11 1.12 2/65 19027
/proc/meminfo: memFree=1704604/2055920 swapFree=4191900/4192956
[pid=19026] ppid=19024 vsize=14608 CPUtime=222.22
/proc/19026/stat : 19026 (mxc-sat09) R 19024 19026 18841 0 -1 4194304 3161 0 0 0 22220 2 0 0 25 0 1 0 106076199 14958592 3147 1992294400 134512640 135192793 4294956208 18446744073709551615 134532632 0 0 4096 0 0 0 0 17 1 0 0
/proc/19026/statm: 3652 3147 73 166 0 3483 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 14608

[startup+282.302 s]
/proc/loadavg: 1.00 1.09 1.11 2/65 19027
/proc/meminfo: memFree=1703068/2055920 swapFree=4191900/4192956
[pid=19026] ppid=19024 vsize=16276 CPUtime=282.21
/proc/19026/stat : 19026 (mxc-sat09) R 19024 19026 18841 0 -1 4194304 3512 0 0 0 28219 2 0 0 25 0 1 0 106076199 16666624 3498 1992294400 134512640 135192793 4294956208 18446744073709551615 134551239 0 0 4096 0 0 0 0 17 1 0 0
/proc/19026/statm: 4069 3498 73 166 0 3900 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 16276

[startup+342.302 s]
/proc/loadavg: 1.00 1.07 1.10 2/65 19027
/proc/meminfo: memFree=1701788/2055920 swapFree=4191900/4192956
[pid=19026] ppid=19024 vsize=17944 CPUtime=342.19
/proc/19026/stat : 19026 (mxc-sat09) R 19024 19026 18841 0 -1 4194304 3817 0 0 0 34217 2 0 0 25 0 1 0 106076199 18374656 3803 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/19026/statm: 4486 3803 73 166 0 4317 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 17944

[startup+402.302 s]
/proc/loadavg: 1.00 1.05 1.09 2/65 19027
/proc/meminfo: memFree=1701212/2055920 swapFree=4191900/4192956
[pid=19026] ppid=19024 vsize=18856 CPUtime=402.17
/proc/19026/stat : 19026 (mxc-sat09) R 19024 19026 18841 0 -1 4194304 3994 0 0 0 40215 2 0 0 25 0 1 0 106076199 19308544 3980 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/19026/statm: 4714 3980 73 166 0 4545 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 18856

[startup+462.303 s]
/proc/loadavg: 1.00 1.04 1.08 2/65 19027
/proc/meminfo: memFree=1699996/2055920 swapFree=4191900/4192956
[pid=19026] ppid=19024 vsize=20336 CPUtime=462.15
/proc/19026/stat : 19026 (mxc-sat09) R 19024 19026 18841 0 -1 4194304 4277 0 0 0 46213 2 0 0 25 0 1 0 106076199 20824064 4263 1992294400 134512640 135192793 4294956208 18446744073709551615 134533815 0 0 4096 0 0 0 0 17 1 0 0
/proc/19026/statm: 5084 4263 73 166 0 4915 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 20336

[startup+522.303 s]
/proc/loadavg: 1.00 1.03 1.08 2/65 19027
/proc/meminfo: memFree=1699484/2055920 swapFree=4191900/4192956
[pid=19026] ppid=19024 vsize=20912 CPUtime=522.14
/proc/19026/stat : 19026 (mxc-sat09) R 19024 19026 18841 0 -1 4194304 4410 0 0 0 52212 2 0 0 25 0 1 0 106076199 21413888 4396 1992294400 134512640 135192793 4294956208 18446744073709551615 134550388 0 0 4096 0 0 0 0 17 1 0 0
/proc/19026/statm: 5228 4396 73 166 0 5059 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 20912

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.07 2/65 19027
/proc/meminfo: memFree=1699100/2055920 swapFree=4191900/4192956
[pid=19026] ppid=19024 vsize=21104 CPUtime=582.12
/proc/19026/stat : 19026 (mxc-sat09) R 19024 19026 18841 0 -1 4194304 4505 0 0 0 58210 2 0 0 25 0 1 0 106076199 21610496 4491 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/19026/statm: 5276 4491 73 166 0 5107 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 21104

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 1.07 2/65 19027
/proc/meminfo: memFree=1698652/2055920 swapFree=4191900/4192956
[pid=19026] ppid=19024 vsize=21464 CPUtime=642.1
/proc/19026/stat : 19026 (mxc-sat09) R 19024 19026 18841 0 -1 4194304 4604 0 0 0 64208 2 0 0 25 0 1 0 106076199 21979136 4590 1992294400 134512640 135192793 4294956208 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19026/statm: 5366 4590 73 166 0 5197 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 21464

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 1.06 2/65 19027
/proc/meminfo: memFree=1698204/2055920 swapFree=4191900/4192956
[pid=19026] ppid=19024 vsize=21804 CPUtime=702.08
/proc/19026/stat : 19026 (mxc-sat09) R 19024 19026 18841 0 -1 4194304 4706 0 0 0 70206 2 0 0 25 0 1 0 106076199 22327296 4692 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/19026/statm: 5451 4692 73 166 0 5282 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 21804

[startup+762.305 s]
/proc/loadavg: 1.00 1.01 1.05 2/65 19027
/proc/meminfo: memFree=1697948/2055920 swapFree=4191900/4192956
[pid=19026] ppid=19024 vsize=22152 CPUtime=762.08
/proc/19026/stat : 19026 (mxc-sat09) R 19024 19026 18841 0 -1 4194304 4774 0 0 0 76205 3 0 0 25 0 1 0 106076199 22683648 4760 1992294400 134512640 135192793 4294956208 18446744073709551615 134551898 0 0 4096 0 0 0 0 17 1 0 0
/proc/19026/statm: 5538 4760 73 166 0 5369 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 22152

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 19027
/proc/meminfo: memFree=1697372/2055920 swapFree=4191900/4192956
[pid=19026] ppid=19024 vsize=22660 CPUtime=822.05
/proc/19026/stat : 19026 (mxc-sat09) R 19024 19026 18841 0 -1 4194304 4909 0 0 0 82202 3 0 0 25 0 1 0 106076199 23203840 4895 1992294400 134512640 135192793 4294956208 18446744073709551615 134533794 0 0 4096 0 0 0 0 17 1 0 0
/proc/19026/statm: 5665 4895 73 166 0 5496 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 22660

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 19027
/proc/meminfo: memFree=1697180/2055920 swapFree=4191900/4192956
[pid=19026] ppid=19024 vsize=22660 CPUtime=882.04
/proc/19026/stat : 19026 (mxc-sat09) R 19024 19026 18841 0 -1 4194304 4947 0 0 0 88201 3 0 0 25 0 1 0 106076199 23203840 4933 1992294400 134512640 135192793 4294956208 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19026/statm: 5665 4933 73 166 0 5496 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 22660

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 19027
/proc/meminfo: memFree=1696988/2055920 swapFree=4191900/4192956
[pid=19026] ppid=19024 vsize=22852 CPUtime=942.02
/proc/19026/stat : 19026 (mxc-sat09) R 19024 19026 18841 0 -1 4194304 4991 0 0 0 94199 3 0 0 25 0 1 0 106076199 23400448 4977 1992294400 134512640 135192793 4294956208 18446744073709551615 134533236 0 0 4096 0 0 0 0 17 1 0 0
/proc/19026/statm: 5713 4977 73 166 0 5544 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 22852

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 19027
/proc/meminfo: memFree=1696604/2055920 swapFree=4191900/4192956
[pid=19026] ppid=19024 vsize=23044 CPUtime=1002
/proc/19026/stat : 19026 (mxc-sat09) R 19024 19026 18841 0 -1 4194304 5087 0 0 0 100197 3 0 0 25 0 1 0 106076199 23597056 5073 1992294400 134512640 135192793 4294956208 18446744073709551615 134744808 0 0 4096 0 0 0 0 17 1 0 0
/proc/19026/statm: 5761 5073 73 166 0 5592 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 23044

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 19027
/proc/meminfo: memFree=1696412/2055920 swapFree=4191900/4192956
[pid=19026] ppid=19024 vsize=23236 CPUtime=1061.98
/proc/19026/stat : 19026 (mxc-sat09) R 19024 19026 18841 0 -1 4194304 5129 0 0 0 106195 3 0 0 25 0 1 0 106076199 23793664 5115 1992294400 134512640 135192793 4294956208 18446744073709551615 134551490 0 0 4096 0 0 0 0 17 1 0 0
/proc/19026/statm: 5809 5115 73 166 0 5640 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 23236

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 19027
/proc/meminfo: memFree=1696156/2055920 swapFree=4191900/4192956
[pid=19026] ppid=19024 vsize=23428 CPUtime=1121.97
/proc/19026/stat : 19026 (mxc-sat09) R 19024 19026 18841 0 -1 4194304 5179 0 0 0 112194 3 0 0 25 0 1 0 106076199 23990272 5165 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/19026/statm: 5857 5165 73 166 0 5688 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 23428

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 19027
/proc/meminfo: memFree=1695964/2055920 swapFree=4191900/4192956
[pid=19026] ppid=19024 vsize=23428 CPUtime=1181.95
/proc/19026/stat : 19026 (mxc-sat09) R 19024 19026 18841 0 -1 4194304 5216 0 0 0 118192 3 0 0 25 0 1 0 106076199 23990272 5202 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/19026/statm: 5857 5202 73 166 0 5688 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 23428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 19027
/proc/meminfo: memFree=1695964/2055920 swapFree=4191900/4192956
[pid=19026] ppid=19024 vsize=23428 CPUtime=1200.05
/proc/19026/stat : 19026 (mxc-sat09) R 19024 19026 18841 0 -1 4194304 5219 0 0 0 120002 3 0 0 25 0 1 0 106076199 23990272 5205 1992294400 134512640 135192793 4294956208 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/19026/statm: 5857 5205 73 166 0 5688 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 23428

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): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1200.02
CPU system time (s): 0.037994
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 23428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5219
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= 1190

runsolver used 0.860869 second user time and 2.52062 second system time

The end

Launcher Data 

Begin job on node90 at 2009-04-26 23:14:31
IDJOB=1732395
IDBENCH=71117
IDSOLVER=504
FILE ID=node90/1732395-1240780469
PBS_JOBID= 9187275
Free space on /tmp= 66548 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-220-100.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732395-1240780469/watcher-1732395-1240780469 -o /tmp/evaluation-result-1732395-1240780469/solver-1732395-1240780469 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1732395-1240780469.cnf

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

MD5SUM BENCH= 9acdfc35e72435abc5da6ab9203455c3
RANDOM SEED=2046841912

node90.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		: 3000.238
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		: 3000.238
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:       1717508 kB
Buffers:         40412 kB
Cached:         220120 kB
SwapCached:        384 kB
Active:         106976 kB
Inactive:       167272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1717508 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:             820 kB
Writeback:           0 kB
Mapped:          22112 kB
Slab:            50152 kB
Committed_AS:   297752 kB
PageTables:       1428 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 node90 at 2009-04-26 23:34:34