Trace number 1784465

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) 5000.04 5001.32

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v760c43649gyes1.cnf
MD5SUM424de5d4f0392bf458f49384a643429b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark681.698
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

117.16/117.22	c starting MXC with:
117.16/117.22	c cnf_path = HOME/instance-1784465-1241946333.cnf
117.16/117.22	c restart_strategy = auto
117.16/117.22	c sign_strategy = cached
117.16/117.22	c use_preprocessing = -1
117.16/117.22	c output_implicant = 1
117.16/117.22	c timeout_seconds = 0
117.16/117.22	c running SatELite... done
117.16/117.22	c 41 vars eliminated
117.16/117.22	c received 0 units and 42889 clauses from SatELite
117.16/117.22	c 40 assignments made, starting to guess now
117.16/117.22	c ===================================[MXC]=====================================
117.16/117.22	c | Conflicts |                Clause Statistics                   |   Vars   |
117.16/117.22	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
117.16/117.22	c =============================================================================
117.16/117.22	c |         0 |       0   39740     3149        0        0     nan |      760 |
117.16/117.22	c |       100 |       0   39740     3149      100     1050   105.6 |      720 |
117.16/117.22	c |       210 |       0   39740     3149      210     1105    82.7 |      720 |
117.16/117.22	c |       441 |       0   39740     3149      441     1220    62.0 |      720 |
117.16/117.22	c |       805 |       0   39740     3149      805     1402    51.6 |      720 |
117.16/117.22	c |      1315 |       0   39740     3149     1315     1657    49.8 |      720 |
117.16/117.22	c |      1986 |       0   39740     3149     1986     1993    47.6 |      720 |
117.16/117.22	c |      2834 |       0   39740     3149     1834     2417    46.4 |      720 |
117.16/117.22	c |      3876 |       0   39740     3149     2876     2938    45.2 |      720 |
117.16/117.22	c |      5132 |       0   39740     3149     2632     3566    43.6 |      720 |
117.16/117.22	c |      6623 |       0   39740     3149     4123     4311    43.3 |      720 |
117.16/117.22	c |      8373 |       0   39740     3149     3623     5186    41.9 |      720 |
117.16/117.22	c |     10408 |       0   39740     3149     5658     6204    44.8 |      720 |
117.16/117.22	c |     12756 |       0   39740     3149     4631     7378    47.0 |      720 |
117.16/117.22	c |     15449 |       0   39740     3149     7324     8724    44.8 |      720 |
117.16/117.22	c |     18521 |       0   39740     3149     5333    10260    37.5 |      720 |
117.16/117.22	c |     22010 |       0   39740     3149     8822    12005    35.6 |      720 |
117.16/117.22	c |     25958 |       0   39740     3149    12770    13979    34.9 |      720 |
117.16/117.22	c |     30411 |       0   39740     3149     9629    16205    35.8 |      720 |
117.16/117.22	c |     35419 |       0   39740     3149    14637    18709    39.0 |      720 |
117.16/117.22	c |     41038 |       0   39740     3149    20256    21519    39.4 |      720 |
117.16/117.22	c |     47329 |       0   39740     3149    15156    24664    41.2 |      720 |
117.16/117.22	c |     54360 |       0   39740     3149    22187    28180    41.1 |      720 |
117.16/117.22	c |     62205 |       0   39740     3149    30032    32102    39.9 |      720 |
117.16/117.22	c |     70945 |       0   39740     3149    21685    36472    36.2 |      720 |
117.16/117.22	c |     80669 |       0   39740     3149    31409    37981    36.0 |      720 |
117.16/117.22	c |     91476 |       0   39740     3149    22833    39117    34.8 |      720 |
117.16/117.22	c |    103474 |       0   39740     3149    34831    40265    34.8 |      720 |
117.16/117.22	c |    116782 |       0   39740     3149    27740    41424    32.2 |      720 |
117.16/117.22	c |    131532 |       0   39740     3149    42490    42597    34.2 |      720 |
117.16/117.22	c |    147868 |       0   39740     3149    37524    43783    37.4 |      720 |
117.16/117.22	c |    165948 |       0   39740     3149    33483    44985    39.0 |      720 |
117.16/117.22	c |    185947 |       0   39740     3149    30609    46203    35.9 |      720 |
117.16/117.22	c |    208057 |       0   39740     3149    29151    47439    33.6 |      720 |
117.16/117.22	c |    232489 |       0   39741     3149    29363    48693    33.9 |      720 |
117.16/117.22	c |    259475 |       0   39741     3149    31520    49965    38.5 |      720 |
117.16/117.22	c |    289271 |       0   39741     3149    35909    51257    35.8 |      720 |
117.16/117.22	c |    322158 |       0   39741     3149    42841    52570    38.6 |      720 |
117.16/117.22	c |    358445 |       0   39741     3149    52652    53905    39.0 |      720 |
117.16/117.22	c |    398472 |       0   39741     3149    38249    55263    38.3 |      720 |
117.16/117.22	c |    442613 |       0   39741     3149    54477    56644    38.7 |      720 |
117.16/117.22	c |    491279 |       0   39742     3149    46004    58050    38.2 |      720 |
117.16/117.22	c |    544923 |       0   39742     3149    40858

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-1784465-1241946333/watcher-1784465-1241946333 -o /tmp/evaluation-result-1784465-1241946333/solver-1784465-1241946333 -C 5000 -W 6000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1784465-1241946333.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29836
/proc/meminfo: memFree=1459736/2055920 swapFree=4179768/4192956
[pid=29836] ppid=29834 vsize=1744 CPUtime=0
/proc/29836/stat : 29836 (mxc-sat09) R 29834 29836 29717 0 -1 4194304 303 0 0 0 0 0 0 0 18 0 1 0 222661231 1785856 289 1992294400 134512640 135192793 4294956224 18446744073709551615 134577000 0 0 4096 0 0 0 0 17 1 0 0
/proc/29836/statm: 436 289 54 166 0 267 0

[startup+0.053258 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29836
/proc/meminfo: memFree=1459736/2055920 swapFree=4179768/4192956
[pid=29836] ppid=29834 vsize=3368 CPUtime=0.04
/proc/29836/stat : 29836 (mxc-sat09) R 29834 29836 29717 0 -1 4194304 811 0 0 0 4 0 0 0 18 0 1 0 222661231 3448832 671 1992294400 134512640 135192793 4294956224 18446744073709551615 134567657 0 0 4096 0 0 0 0 17 1 0 0
/proc/29836/statm: 842 671 55 166 0 673 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3368

[startup+0.101262 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29836
/proc/meminfo: memFree=1459736/2055920 swapFree=4179768/4192956
[pid=29836] ppid=29834 vsize=3368 CPUtime=0.09
/proc/29836/stat : 29836 (mxc-sat09) R 29834 29836 29717 0 -1 4194304 811 0 0 0 9 0 0 0 18 0 1 0 222661231 3448832 671 1992294400 134512640 135192793 4294956224 18446744073709551615 134567810 0 0 4096 0 0 0 0 17 1 0 0
/proc/29836/statm: 842 671 55 166 0 673 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3368

[startup+0.301282 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29836
/proc/meminfo: memFree=1459736/2055920 swapFree=4179768/4192956
[pid=29836] ppid=29834 vsize=4328 CPUtime=0.29
/proc/29836/stat : 29836 (mxc-sat09) R 29834 29836 29717 0 -1 4194304 1046 0 0 0 29 0 0 0 19 0 1 0 222661231 4431872 906 1992294400 134512640 135192793 4294956224 18446744073709551615 134567884 0 0 4096 0 0 0 0 17 1 0 0
/proc/29836/statm: 1082 906 56 166 0 913 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4328

[startup+0.701323 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29836
/proc/meminfo: memFree=1459736/2055920 swapFree=4179768/4192956
[pid=29836] ppid=29834 vsize=4972 CPUtime=0.69
/proc/29836/stat : 29836 (mxc-sat09) R 29834 29836 29717 0 -1 4194304 1345 0 0 0 68 1 0 0 22 0 1 0 222661231 5091328 1104 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/29836/statm: 1243 1104 72 166 0 1074 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4972

[startup+1.50241 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 29837
/proc/meminfo: memFree=1454864/2055920 swapFree=4179768/4192956
[pid=29836] ppid=29834 vsize=6688 CPUtime=1.49
/proc/29836/stat : 29836 (mxc-sat09) R 29834 29836 29717 0 -1 4194304 1774 0 0 0 148 1 0 0 25 0 1 0 222661231 6848512 1533 1992294400 134512640 135192793 4294956224 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/29836/statm: 1672 1533 73 166 0 1503 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6688

[startup+3.10157 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 29837
/proc/meminfo: memFree=1452688/2055920 swapFree=4179768/4192956
[pid=29836] ppid=29834 vsize=9072 CPUtime=3.09
/proc/29836/stat : 29836 (mxc-sat09) R 29834 29836 29717 0 -1 4194304 2371 0 0 0 307 2 0 0 25 0 1 0 222661231 9289728 2130 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29836/statm: 2268 2130 73 166 0 2099 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9072

[startup+6.30189 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 29837
/proc/meminfo: memFree=1448656/2055920 swapFree=4179768/4192956
[pid=29836] ppid=29834 vsize=13784 CPUtime=6.29
/proc/29836/stat : 29836 (mxc-sat09) R 29834 29836 29717 0 -1 4194304 3557 0 0 0 627 2 0 0 25 0 1 0 222661231 14114816 3316 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/29836/statm: 3446 3316 73 166 0 3277 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13784

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 29837
/proc/meminfo: memFree=1444112/2055920 swapFree=4179768/4192956
[pid=29836] ppid=29834 vsize=16396 CPUtime=12.69
/proc/29836/stat : 29836 (mxc-sat09) R 29834 29836 29717 0 -1 4194304 4165 0 0 0 1266 3 0 0 25 0 1 0 222661231 16789504 3924 1992294400 134512640 135192793 4294956224 18446744073709551615 134533317 0 0 4096 0 0 0 0 17 1 0 0
/proc/29836/statm: 4099 3924 73 166 0 3930 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16396

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 29837
/proc/meminfo: memFree=1440656/2055920 swapFree=4179768/4192956
[pid=29836] ppid=29834 vsize=20012 CPUtime=25.49
/proc/29836/stat : 29836 (mxc-sat09) R 29834 29836 29717 0 -1 4194304 5019 0 0 0 2545 4 0 0 25 0 1 0 222661231 20492288 4778 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29836/statm: 5003 4778 73 166 0 4834 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20012

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 29837
/proc/meminfo: memFree=1437200/2055920 swapFree=4179768/4192956
[pid=29836] ppid=29834 vsize=23964 CPUtime=51.07
/proc/29836/stat : 29836 (mxc-sat09) R 29834 29836 29717 0 -1 4194304 5896 0 0 0 5103 4 0 0 25 0 1 0 222661231 24539136 5655 1992294400 134512640 135192793 4294956224 18446744073709551615 134533824 0 0 4096 0 0 0 0 17 1 0 0
/proc/29836/statm: 5991 5655 73 166 0 5822 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 23964

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 29837
/proc/meminfo: memFree=1432976/2055920 swapFree=4179768/4192956
[pid=29836] ppid=29834 vsize=28740 CPUtime=102.27
/proc/29836/stat : 29836 (mxc-sat09) R 29834 29836 29717 0 -1 4194304 6924 0 0 0 10221 6 0 0 25 0 1 0 222661231 29429760 6683 1992294400 134512640 135192793 4294956224 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/29836/statm: 7185 6683 73 166 0 7016 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 28740

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29837
/proc/meminfo: memFree=1429520/2055920 swapFree=4179768/4192956
[pid=29836] ppid=29834 vsize=32360 CPUtime=162.25
/proc/29836/stat : 29836 (mxc-sat09) R 29834 29836 29717 0 -1 4194304 7783 0 0 0 16218 7 0 0 25 0 1 0 222661231 33136640 7542 1992294400 134512640 135192793 4294956224 18446744073709551615 134534243 0 0 4096 0 0 0 0 17 1 0 0
/proc/29836/statm: 8090 7542 73 166 0 7921 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 32360

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29837
/proc/meminfo: memFree=1426896/2055920 swapFree=4179768/4192956
[pid=29836] ppid=29834 vsize=35680 CPUtime=222.24
/proc/29836/stat : 29836 (mxc-sat09) R 29834 29836 29717 0 -1 4194304 8421 0 0 0 22216 8 0 0 25 0 1 0 222661231 36536320 8180 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29836/statm: 8920 8180 73 166 0 8751 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 35680

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29837
/proc/meminfo: memFree=1424656/2055920 swapFree=4179768/4192956
[pid=29836] ppid=29834 vsize=38104 CPUtime=282.22
/proc/29836/stat : 29836 (mxc-sat09) R 29834 29836 29717 0 -1 4194304 9007 0 0 0 28213 9 0 0 25 0 1 0 222661231 39018496 8766 1992294400 134512640 135192793 4294956224 18446744073709551615 134549684 0 0 4096 0 0 0 0 17 1 0 0
/proc/29836/statm: 9526 8766 73 166 0 9357 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 38104

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29837
/proc/meminfo: memFree=1422096/2055920 swapFree=4179768/4192956
[pid=29836] ppid=29834 vsize=41120 CPUtime=342.2
/proc/29836/stat : 29836 (mxc-sat09) R 29834 29836 29717 0 -1 4194304 9613 0 0 0 34210 10 0 0 25 0 1 0 222661231 42106880 9372 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29836/statm: 10280 9372 73 166 0 10111 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 41120

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29837
/proc/meminfo: memFree=1421392/2055920 swapFree=4179768/4192956
[pid=29836] ppid=29834 vsize=41680 CPUtime=402.19
/proc/29836/stat : 29836 (mxc-sat09) R 29834 29836 29717 0 -1 4194304 9786 0 0 0 40209 10 0 0 25 0 1 0 222661231 42680320 9545 1992294400 134512640 135192793 4294956224 18446744073709551615 134550776 0 0 4096 0 0 0 0 17 1 0 0
/proc/29836/statm: 10420 9545 73 166 0 10251 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 41680

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29837
/proc/meminfo: memFree=1419408/2055920 swapFree=4179768/4192956
[pid=29836] ppid=29834 vsize=43860 CPUtime=462.17
/proc/29836/stat : 29836 (mxc-sat09) R 29834 29836 29717 0 -1 4194304 10277 0 0 0 46206 11 0 0 25 0 1 0 222661231 44912640 10036 1992294400 134512640 135192793 4294956224 18446744073709551615 134533813 0 0 4096 0 0 0 0 17 1 0 0
/proc/29836/statm: 10965 10036 73 166 0 10796 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 43860

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29837
/proc/meminfo: memFree=1417360/2055920 swapFree=4179768/4192956
[pid=29836] ppid=29834 vsize=46116 CPUtime=522.16
/proc/29836/stat : 29836 (mxc-sat09) R 29834 29836 29717 0 -1 4194304 10791 0 0 0 52204 12 0 0 25 0 1 0 222661231 47222784 10550 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/29836/statm: 11529 10550 73 166 0 11360 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 46116

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29837
/proc/meminfo: memFree=1416656/2055920 swapFree=4179768/4192956
[pid=29836] ppid=29834 vsize=46852 CPUtime=582.14
/proc/29836/stat : 29836 (mxc-sat09) R 29834 29836 29717 0 -1 4194304 10959 0 0 0 58202 12 0 0 25 0 1 0 222661231 47976448 10718 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29836/statm: 11713 10718 73 166 0 11544 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 46852

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29837
/proc/meminfo: memFree=1415888/2055920 swapFree=4179768/4192956
[pid=29836] ppid=29834 vsize=47940 CPUtime=642.13
/proc/29836/stat : 29836 (mxc-sat09) R 29834 29836 29717 0 -1 4194304 11152 0 0 0 64200 13 0 0 25 0 1 0 222661231 49090560 10911 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29836/statm: 11985 10911 73 166 0 11816 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 47940

[startup+702.302 s]

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

[startup+4062.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29845
/proc/meminfo: memFree=1360528/2055920 swapFree=4179768/4192956
[pid=29836] ppid=29834 vsize=115328 CPUtime=4061.25
/proc/29836/stat : 29836 (mxc-sat09) R 29834 29836 29717 0 -1 4194304 24843 0 0 0 406092 33 0 0 25 0 1 0 222661231 118095872 24602 1992294400 134512640 135192793 4294956224 18446744073709551615 134550759 0 0 4096 0 0 0 0 17 1 0 0
/proc/29836/statm: 28832 24602 73 166 0 28663 0
Current children cumulated CPU time (s) 4061.25
Current children cumulated vsize (KiB) 115328

[startup+4122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29845
/proc/meminfo: memFree=1359888/2055920 swapFree=4179768/4192956
[pid=29836] ppid=29834 vsize=116100 CPUtime=4121.23
/proc/29836/stat : 29836 (mxc-sat09) R 29834 29836 29717 0 -1 4194304 24993 0 0 0 412090 33 0 0 25 0 1 0 222661231 118886400 24752 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/29836/statm: 29025 24752 73 166 0 28856 0
Current children cumulated CPU time (s) 4121.23
Current children cumulated vsize (KiB) 116100

[startup+4182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29845
/proc/meminfo: memFree=1359440/2055920 swapFree=4179768/4192956
[pid=29836] ppid=29834 vsize=116616 CPUtime=4181.21
/proc/29836/stat : 29836 (mxc-sat09) R 29834 29836 29717 0 -1 4194304 25107 0 0 0 418088 33 0 0 25 0 1 0 222661231 119414784 24866 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29836/statm: 29154 24866 73 166 0 28985 0
Current children cumulated CPU time (s) 4181.21
Current children cumulated vsize (KiB) 116616

[startup+4242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29845
/proc/meminfo: memFree=1358800/2055920 swapFree=4179768/4192956
[pid=29836] ppid=29834 vsize=117388 CPUtime=4241.2
/proc/29836/stat : 29836 (mxc-sat09) R 29834 29836 29717 0 -1 4194304 25273 0 0 0 424086 34 0 0 25 0 1 0 222661231 120205312 25032 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29836/statm: 29347 25032 73 166 0 29178 0
Current children cumulated CPU time (s) 4241.2
Current children cumulated vsize (KiB) 117388

[startup+4302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29845
/proc/meminfo: memFree=1357584/2055920 swapFree=4179768/4192956
[pid=29836] ppid=29834 vsize=118880 CPUtime=4301.18
/proc/29836/stat : 29836 (mxc-sat09) R 29834 29836 29717 0 -1 4194304 25567 0 0 0 430084 34 0 0 25 0 1 0 222661231 121733120 25326 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29836/statm: 29720 25326 73 166 0 29551 0
Current children cumulated CPU time (s) 4301.18
Current children cumulated vsize (KiB) 118880

[startup+4362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29845
/proc/meminfo: memFree=1356688/2055920 swapFree=4179768/4192956
[pid=29836] ppid=29834 vsize=120168 CPUtime=4361.17
/proc/29836/stat : 29836 (mxc-sat09) R 29834 29836 29717 0 -1 4194304 25788 0 0 0 436083 34 0 0 25 0 1 0 222661231 123052032 25547 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29836/statm: 30042 25547 73 166 0 29873 0
Current children cumulated CPU time (s) 4361.17
Current children cumulated vsize (KiB) 120168

[startup+4422.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29845
/proc/meminfo: memFree=1356176/2055920 swapFree=4179768/4192956
[pid=29836] ppid=29834 vsize=120676 CPUtime=4421.15
/proc/29836/stat : 29836 (mxc-sat09) R 29834 29836 29717 0 -1 4194304 25905 0 0 0 442081 34 0 0 25 0 1 0 222661231 123572224 25664 1992294400 134512640 135192793 4294956224 18446744073709551615 134533888 0 0 4096 0 0 0 0 17 1 0 0
/proc/29836/statm: 30169 25664 73 166 0 30000 0
Current children cumulated CPU time (s) 4421.15
Current children cumulated vsize (KiB) 120676

[startup+4482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29845
/proc/meminfo: memFree=1354768/2055920 swapFree=4179768/4192956
[pid=29836] ppid=29834 vsize=122348 CPUtime=4481.14
/proc/29836/stat : 29836 (mxc-sat09) R 29834 29836 29717 0 -1 4194304 26260 0 0 0 448079 35 0 0 25 0 1 0 222661231 125284352 26019 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29836/statm: 30587 26019 73 166 0 30418 0
Current children cumulated CPU time (s) 4481.14
Current children cumulated vsize (KiB) 122348

[startup+4542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29845
/proc/meminfo: memFree=1354512/2055920 swapFree=4179768/4192956
[pid=29836] ppid=29834 vsize=122608 CPUtime=4541.12
/proc/29836/stat : 29836 (mxc-sat09) R 29834 29836 29717 0 -1 4194304 26318 0 0 0 454077 35 0 0 25 0 1 0 222661231 125550592 26077 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29836/statm: 30652 26077 73 166 0 30483 0
Current children cumulated CPU time (s) 4541.12
Current children cumulated vsize (KiB) 122608

[startup+4602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29845
/proc/meminfo: memFree=1354384/2055920 swapFree=4179768/4192956
[pid=29836] ppid=29834 vsize=122608 CPUtime=4601.11
/proc/29836/stat : 29836 (mxc-sat09) R 29834 29836 29717 0 -1 4194304 26343 0 0 0 460076 35 0 0 25 0 1 0 222661231 125550592 26102 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29836/statm: 30652 26102 73 166 0 30483 0
Current children cumulated CPU time (s) 4601.11
Current children cumulated vsize (KiB) 122608

[startup+4662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29845
/proc/meminfo: memFree=1354128/2055920 swapFree=4179768/4192956
[pid=29836] ppid=29834 vsize=123124 CPUtime=4661.09
/proc/29836/stat : 29836 (mxc-sat09) R 29834 29836 29717 0 -1 4194304 26417 0 0 0 466074 35 0 0 25 0 1 0 222661231 126078976 26176 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29836/statm: 30781 26176 73 166 0 30612 0
Current children cumulated CPU time (s) 4661.09
Current children cumulated vsize (KiB) 123124

[startup+4722.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29845
/proc/meminfo: memFree=1353168/2055920 swapFree=4179768/4192956
[pid=29836] ppid=29834 vsize=124276 CPUtime=4721.08
/proc/29836/stat : 29836 (mxc-sat09) R 29834 29836 29717 0 -1 4194304 26650 0 0 0 472072 36 0 0 25 0 1 0 222661231 127258624 26409 1992294400 134512640 135192793 4294956224 18446744073709551615 134534107 0 0 4096 0 0 0 0 17 1 0 0
/proc/29836/statm: 31069 26409 73 166 0 30900 0
Current children cumulated CPU time (s) 4721.08
Current children cumulated vsize (KiB) 124276

[startup+4782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29845
/proc/meminfo: memFree=1352912/2055920 swapFree=4179768/4192956
[pid=29836] ppid=29834 vsize=124724 CPUtime=4781.06
/proc/29836/stat : 29836 (mxc-sat09) R 29834 29836 29717 0 -1 4194304 26719 0 0 0 478070 36 0 0 25 0 1 0 222661231 127717376 26478 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29836/statm: 31181 26478 73 166 0 31012 0
Current children cumulated CPU time (s) 4781.06
Current children cumulated vsize (KiB) 124724

[startup+4842.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29845
/proc/meminfo: memFree=1351696/2055920 swapFree=4179768/4192956
[pid=29836] ppid=29834 vsize=126200 CPUtime=4841.04
/proc/29836/stat : 29836 (mxc-sat09) R 29834 29836 29717 0 -1 4194304 27017 0 0 0 484068 36 0 0 25 0 1 0 222661231 129228800 26776 1992294400 134512640 135192793 4294956224 18446744073709551615 134533862 0 0 4096 0 0 0 0 17 1 0 0
/proc/29836/statm: 31550 26776 73 166 0 31381 0
Current children cumulated CPU time (s) 4841.04
Current children cumulated vsize (KiB) 126200

[startup+4902.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29845
/proc/meminfo: memFree=1351248/2055920 swapFree=4179768/4192956
[pid=29836] ppid=29834 vsize=126716 CPUtime=4901.03
/proc/29836/stat : 29836 (mxc-sat09) R 29834 29836 29717 0 -1 4194304 27136 0 0 0 490067 36 0 0 25 0 1 0 222661231 129757184 26895 1992294400 134512640 135192793 4294956224 18446744073709551615 134533904 0 0 4096 0 0 0 0 17 1 0 0
/proc/29836/statm: 31679 26895 73 166 0 31510 0
Current children cumulated CPU time (s) 4901.03
Current children cumulated vsize (KiB) 126716

[startup+4962.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29845
/proc/meminfo: memFree=1350672/2055920 swapFree=4179768/4192956
[pid=29836] ppid=29834 vsize=127488 CPUtime=4961.01
/proc/29836/stat : 29836 (mxc-sat09) R 29834 29836 29717 0 -1 4194304 27268 0 0 0 496065 36 0 0 25 0 1 0 222661231 130547712 27027 1992294400 134512640 135192793 4294956224 18446744073709551615 134534213 0 0 4096 0 0 0 0 17 1 0 0
/proc/29836/statm: 31872 27027 73 166 0 31703 0
Current children cumulated CPU time (s) 4961.01
Current children cumulated vsize (KiB) 127488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29845
/proc/meminfo: memFree=1350160/2055920 swapFree=4179768/4192956
[pid=29836] ppid=29834 vsize=128000 CPUtime=5000.01
/proc/29836/stat : 29836 (mxc-sat09) R 29834 29836 29717 0 -1 4194304 27396 0 0 0 499964 37 0 0 25 0 1 0 222661231 131072000 27155 1992294400 134512640 135192793 4294956224 18446744073709551615 134550695 0 0 4096 0 0 0 0 17 1 0 0
/proc/29836/statm: 32000 27155 73 166 0 31831 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 128000

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+5001.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29845
/proc/meminfo: memFree=1350160/2055920 swapFree=4179768/4192956
[pid=29836] ppid=29834 vsize=128000 CPUtime=5000.01
/proc/29836/stat : 29836 (mxc-sat09) R 29834 29836 29717 0 -1 4194304 27396 0 0 0 499964 37 0 0 25 0 1 0 222661231 131072000 27155 1992294400 134512640 135192793 4294956224 18446744073709551615 134550695 0 0 4096 0 0 0 0 17 1 0 0
/proc/29836/statm: 32000 27155 73 166 0 31831 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 128000

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.32
CPU time (s): 5000.04
CPU user time (s): 4999.65
CPU system time (s): 0.38894
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 128000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.65
system time used= 0.38894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27396
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= 7810

runsolver used 3.83742 second user time and 10.4394 second system time

The end

Launcher Data 

Begin job on node45 at 2009-05-10 11:05:34
IDJOB=1784465
IDBENCH=71569
IDSOLVER=613
FILE ID=node45/1784465-1241946333
PBS_JOBID= 9265001
Free space on /tmp= 66220 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v760c43649gyes1.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784465-1241946333/watcher-1784465-1241946333 -o /tmp/evaluation-result-1784465-1241946333/solver-1784465-1241946333 -C 5000 -W 6000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1784465-1241946333.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 424de5d4f0392bf458f49384a643429b
RANDOM SEED=1176655025

node45.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		: 3000.231
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		: 3000.231
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:       1460152 kB
Buffers:         58704 kB
Cached:         466448 kB
SwapCached:       6948 kB
Active:         176132 kB
Inactive:       357380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1460152 kB
SwapTotal:     4192956 kB
SwapFree:      4179768 kB
Dirty:            1192 kB
Writeback:           0 kB
Mapped:          14048 kB
Slab:            48276 kB
Committed_AS:   738104 kB
PageTables:       1376 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= 66220 MiB
End job on node45 at 2009-05-10 12:28:57