Trace number 1784041

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) 5000.08 5001.43

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_8_4_5_cmp.cnf
MD5SUM0b9eae71c375cb5515f5dd7953424584
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark207.864
Satisfiable
(Un)Satisfiability was proved
Number of variables2420
Number of clauses22340
Sum of the clauses size74788
Maximum clause length36
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23164
Number of clauses of size 313968
Number of clauses of size 42628
Number of clauses of size 52460
Number of clauses of size over 5120

Solver Data 

126.25/126.31	c starting MXC with:
126.25/126.31	c cnf_path = HOME/instance-1784041-1241912372.cnf
126.25/126.31	c restart_strategy = auto
126.25/126.31	c sign_strategy = cached
126.25/126.31	c use_preprocessing = -1
126.25/126.31	c output_implicant = 1
126.25/126.31	c timeout_seconds = 0
126.25/126.31	c running SatELite... done
126.25/126.31	c 5 vars eliminated
126.25/126.31	c received 0 units and 21044 clauses from SatELite
126.25/126.31	c 4 assignments made, starting to guess now
126.25/126.31	c ===================================[MXC]=====================================
126.25/126.31	c | Conflicts |                Clause Statistics                   |   Vars   |
126.25/126.31	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
126.25/126.31	c =============================================================================
126.25/126.31	c |         0 |       0    3156    17888        0        0     nan |     2420 |
126.25/126.31	c |       100 |       0    3156    17888      100     1050    60.7 |     2416 |
126.25/126.31	c |       210 |       0    3141    17888      208     1105    41.9 |     2411 |
126.25/126.31	c |       441 |       0    3117    17887      435     1220    42.0 |     2402 |
126.25/126.31	c |       805 |       0    3079    17887      793     1402    44.5 |     2389 |
126.25/126.31	c |      1315 |       0    3085    17887     1297     1657    35.8 |     2389 |
126.25/126.31	c |      1986 |       0    3044    17886     1952     1993    32.5 |     2372 |
126.25/126.31	c |      2834 |       0    3041    17885     1791     2417    33.2 |     2368 |
126.25/126.31	c |      3876 |       0    3040    17884     2823     2938    34.6 |     2364 |
126.25/126.31	c |      5132 |       0    3049    17884     2550     3566    38.9 |     2364 |
126.25/126.31	c |      6623 |       0    3057    17884     4033     4311    37.6 |     2364 |
126.25/126.31	c |      8373 |       0    3069    17884     3545     5186    32.6 |     2364 |
126.25/126.31	c |     10408 |       0    3083    17884     5566     6204    36.0 |     2364 |
126.25/126.31	c |     12756 |       0    3112    17884     4480     7378    36.0 |     2364 |
126.25/126.31	c |     15449 |       0    3144    17884     7141     8724    36.5 |     2364 |
126.25/126.31	c |     18521 |       0    3173    17884    10184    10260    39.8 |     2364 |
126.25/126.31	c |     22010 |       0    3189    17884     8581    12005    41.6 |     2364 |
126.25/126.31	c |     25958 |       0    3218    17884    12500    13979    42.3 |     2364 |
126.25/126.31	c |     30411 |       0    3257    17884     9253    16205    38.7 |     2364 |
126.25/126.31	c |     35419 |       0    3301    17884    14217    18709    43.9 |     2364 |
126.25/126.31	c |     41038 |       0    3353    17884    19784    20070    45.0 |     2364 |
126.25/126.31	c |     47329 |       0    3408    17884    16066    20882    40.6 |     2364 |
126.25/126.31	c |     54360 |       0    3449    17884    12365    21671    38.6 |     2364 |
126.25/126.31	c |     62205 |       0    3506    17884    20153    22508    44.5 |     2364 |
126.25/126.31	c |     70945 |       0    3562    17884    17511    23356    48.0 |     2364 |
126.25/126.31	c |     80669 |       0    3622    17884    15240    24227    40.6 |     2364 |
126.25/126.31	c |     91476 |       0    3697    17884    13493    25152    39.3 |     2364 |
126.25/126.31	c |    103474 |       0    3762    17884    25426    26067    45.6 |     2364 |
126.25/126.31	c |    116782 |       0    3852    17884    25642    27067    50.4 |     2364 |
126.25/126.31	c |    131532 |       0    3934    17884    26762    28065    53.0 |     2364 |
126.25/126.31	c |    147868 |       0    4051    17884    28953    29182    54.2 |     2364 |
126.25/126.31	c |    165948 |       0    4171    17884    17290    30331    46.2 |     2364 |
126.25/126.31	c |    185947 |       0    4291    17884    21610    31505    50.8 |     2364 |
126.25/126.31	c |    208057 |       0    4406    17884    27618    32690    61.4 |     2364 |
126.25/126.31	c |    232489 |       0    4529    17884    18593    33926    56.6 |     2364 |
126.25/126.31	c |    259475 |       0    4697    17884    28079    35325    60.9 |     2364 |
126.25/126.31	c |    289271 |       0    4797    17884    21838    36548    62.4 |     2364 |
126.25/126.31	c |    322158 |       0    4926    17884    36025    37889    76.0 |     2364 |
126.25/126.31	c |    358445 |       0    5019    17884    33999    39147    71.9 |     2364 |
126.25/126.31	c |    398472 |       0    5156    17884    34271    40575    78.3 |     2364 |
126.25/126.31	c |    442613 |       0    5325    17884    37112    42141    88.6 |     2364 |
126.25/126.31	c |    491279 |       0    5470    17884    42942    43666    88.1 |     2364 |
126.25/126.31	c |    544923 |       0    5623    17884    29975

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-1784041-1241912372/watcher-1784041-1241912372 -o /tmp/evaluation-result-1784041-1241912372/solver-1784041-1241912372 -C 5000 -W 6000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1784041-1241912372.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: 0.99 0.97 0.98 3/65 23778
/proc/meminfo: memFree=1668872/2055920 swapFree=4155400/4192956
[pid=23778] ppid=23776 vsize=2068 CPUtime=0
/proc/23778/stat : 23778 (mxc-sat09) R 23776 23778 23661 0 -1 4194304 354 0 0 0 0 0 0 0 18 0 1 0 219269862 2117632 340 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/23778/statm: 517 340 54 166 0 348 0

[startup+0.026145 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 23778
/proc/meminfo: memFree=1668872/2055920 swapFree=4155400/4192956
[pid=23778] ppid=23776 vsize=2896 CPUtime=0.02
/proc/23778/stat : 23778 (mxc-sat09) R 23776 23778 23661 0 -1 4194304 667 0 0 0 2 0 0 0 18 0 1 0 219269862 2965504 544 1992294400 134512640 135192793 4294956224 18446744073709551615 134567801 0 0 4096 0 0 0 0 17 1 0 0
/proc/23778/statm: 724 544 56 166 0 555 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2896

[startup+0.101154 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 23778
/proc/meminfo: memFree=1668872/2055920 swapFree=4155400/4192956
[pid=23778] ppid=23776 vsize=5248 CPUtime=0.09
/proc/23778/stat : 23778 (mxc-sat09) R 23776 23778 23661 0 -1 4194304 1258 0 0 0 9 0 0 0 18 0 1 0 219269862 5373952 1135 1992294400 134512640 135192793 4294956224 18446744073709551615 134531584 0 0 4096 0 0 0 0 17 1 0 0
/proc/23778/statm: 1312 1135 72 166 0 1143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5248

[startup+0.301175 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 23778
/proc/meminfo: memFree=1668872/2055920 swapFree=4155400/4192956
[pid=23778] ppid=23776 vsize=5776 CPUtime=0.29
/proc/23778/stat : 23778 (mxc-sat09) R 23776 23778 23661 0 -1 4194304 1396 0 0 0 29 0 0 0 19 0 1 0 219269862 5914624 1273 1992294400 134512640 135192793 4294956224 18446744073709551615 134533800 0 0 4096 0 0 0 0 17 1 0 0
/proc/23778/statm: 1444 1273 73 166 0 1275 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5776

[startup+0.701222 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 23778
/proc/meminfo: memFree=1668872/2055920 swapFree=4155400/4192956
[pid=23778] ppid=23776 vsize=6708 CPUtime=0.69
/proc/23778/stat : 23778 (mxc-sat09) R 23776 23778 23661 0 -1 4194304 1630 0 0 0 69 0 0 0 23 0 1 0 219269862 6868992 1507 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/23778/statm: 1677 1507 73 166 0 1508 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6708

[startup+1.50131 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 23779
/proc/meminfo: memFree=1662592/2055920 swapFree=4155400/4192956
[pid=23778] ppid=23776 vsize=7764 CPUtime=1.49
/proc/23778/stat : 23778 (mxc-sat09) R 23776 23778 23661 0 -1 4194304 1895 0 0 0 148 1 0 0 25 0 1 0 219269862 7950336 1772 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/23778/statm: 1941 1772 73 166 0 1772 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7764

[startup+3.1015 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 23779
/proc/meminfo: memFree=1660992/2055920 swapFree=4155400/4192956
[pid=23778] ppid=23776 vsize=10800 CPUtime=3.09
/proc/23778/stat : 23778 (mxc-sat09) R 23776 23778 23661 0 -1 4194304 2638 0 0 0 308 1 0 0 25 0 1 0 219269862 11059200 2515 1992294400 134512640 135192793 4294956224 18446744073709551615 134520618 0 0 4096 0 0 0 0 17 1 0 0
/proc/23778/statm: 2700 2515 73 166 0 2531 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10800

[startup+6.30187 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 23779
/proc/meminfo: memFree=1656960/2055920 swapFree=4155400/4192956
[pid=23778] ppid=23776 vsize=12632 CPUtime=6.29
/proc/23778/stat : 23778 (mxc-sat09) R 23776 23778 23661 0 -1 4194304 3109 0 0 0 628 1 0 0 25 0 1 0 219269862 12935168 2986 1992294400 134512640 135192793 4294956224 18446744073709551615 134533924 0 0 4096 0 0 0 0 17 1 0 0
/proc/23778/statm: 3158 2986 73 166 0 2989 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12632

[startup+12.7016 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 23779
/proc/meminfo: memFree=1654600/2055920 swapFree=4155400/4192956
[pid=23778] ppid=23776 vsize=15008 CPUtime=12.69
/proc/23778/stat : 23778 (mxc-sat09) R 23776 23778 23661 0 -1 4194304 3687 0 0 0 1267 2 0 0 25 0 1 0 219269862 15368192 3564 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/23778/statm: 3752 3564 73 166 0 3583 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15008

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 23779
/proc/meminfo: memFree=1651848/2055920 swapFree=4155400/4192956
[pid=23778] ppid=23776 vsize=17780 CPUtime=25.48
/proc/23778/stat : 23778 (mxc-sat09) R 23776 23778 23661 0 -1 4194304 4383 0 0 0 2546 2 0 0 25 0 1 0 219269862 18206720 4260 1992294400 134512640 135192793 4294956224 18446744073709551615 134533249 0 0 4096 0 0 0 0 17 1 0 0
/proc/23778/statm: 4445 4260 73 166 0 4276 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17780

[startup+51.102 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 23779
/proc/meminfo: memFree=1647368/2055920 swapFree=4155400/4192956
[pid=23778] ppid=23776 vsize=22352 CPUtime=51.08
/proc/23778/stat : 23778 (mxc-sat09) R 23776 23778 23661 0 -1 4194304 5497 0 0 0 5105 3 0 0 25 0 1 0 219269862 22888448 5374 1992294400 134512640 135192793 4294956224 18446744073709551615 134533900 0 0 4096 0 0 0 0 17 1 0 0
/proc/23778/statm: 5588 5374 73 166 0 5419 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 22352

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 23781
/proc/meminfo: memFree=1639048/2055920 swapFree=4155400/4192956
[pid=23778] ppid=23776 vsize=30560 CPUtime=102.26
/proc/23778/stat : 23778 (mxc-sat09) R 23776 23778 23661 0 -1 4194304 7556 0 0 0 10221 5 0 0 25 0 1 0 219269862 31293440 7433 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/23778/statm: 7640 7433 73 166 0 7471 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 30560

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 23781
/proc/meminfo: memFree=1632712/2055920 swapFree=4155400/4192956
[pid=23778] ppid=23776 vsize=36940 CPUtime=162.24
/proc/23778/stat : 23778 (mxc-sat09) R 23776 23778 23661 0 -1 4194304 9145 0 0 0 16218 6 0 0 25 0 1 0 219269862 37826560 9022 1992294400 134512640 135192793 4294956224 18446744073709551615 134534046 0 0 4096 0 0 0 0 17 1 0 0
/proc/23778/statm: 9235 9022 73 166 0 9066 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 36940

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 23781
/proc/meminfo: memFree=1630600/2055920 swapFree=4155400/4192956
[pid=23778] ppid=23776 vsize=38928 CPUtime=222.23
/proc/23778/stat : 23778 (mxc-sat09) R 23776 23778 23661 0 -1 4194304 9657 0 0 0 22216 7 0 0 25 0 1 0 219269862 39862272 9534 1992294400 134512640 135192793 4294956224 18446744073709551615 134533909 0 0 4096 0 0 0 0 17 1 0 0
/proc/23778/statm: 9732 9534 73 166 0 9563 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 38928

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 23781
/proc/meminfo: memFree=1626056/2055920 swapFree=4155400/4192956
[pid=23778] ppid=23776 vsize=43556 CPUtime=282.21
/proc/23778/stat : 23778 (mxc-sat09) R 23776 23778 23661 0 -1 4194304 10791 0 0 0 28213 8 0 0 25 0 1 0 219269862 44601344 10668 1992294400 134512640 135192793 4294956224 18446744073709551615 134534206 0 0 4096 0 0 0 0 17 1 0 0
/proc/23778/statm: 10889 10668 73 166 0 10720 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 43556

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 23781
/proc/meminfo: memFree=1621896/2055920 swapFree=4155400/4192956
[pid=23778] ppid=23776 vsize=47664 CPUtime=342.2
/proc/23778/stat : 23778 (mxc-sat09) R 23776 23778 23661 0 -1 4194304 11822 0 0 0 34210 10 0 0 25 0 1 0 219269862 48807936 11699 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/23778/statm: 11916 11699 73 166 0 11747 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 47664

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 23781
/proc/meminfo: memFree=1619976/2055920 swapFree=4155400/4192956
[pid=23778] ppid=23776 vsize=49512 CPUtime=402.18
/proc/23778/stat : 23778 (mxc-sat09) R 23776 23778 23661 0 -1 4194304 12286 0 0 0 40208 10 0 0 25 0 1 0 219269862 50700288 12163 1992294400 134512640 135192793 4294956224 18446744073709551615 134533904 0 0 4096 0 0 0 0 17 1 0 0
/proc/23778/statm: 12378 12163 73 166 0 12209 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 49512

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 23781
/proc/meminfo: memFree=1609160/2055920 swapFree=4155400/4192956
[pid=23778] ppid=23776 vsize=60348 CPUtime=462.17
/proc/23778/stat : 23778 (mxc-sat09) R 23776 23778 23661 0 -1 4194304 14990 0 0 0 46204 13 0 0 25 0 1 0 219269862 61796352 14867 1992294400 134512640 135192793 4294956224 18446744073709551615 134533794 0 0 4096 0 0 0 0 17 1 0 0
/proc/23778/statm: 15087 14867 73 166 0 14918 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 60348

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 23781
/proc/meminfo: memFree=1609096/2055920 swapFree=4155400/4192956
[pid=23778] ppid=23776 vsize=60348 CPUtime=522.15
/proc/23778/stat : 23778 (mxc-sat09) R 23776 23778 23661 0 -1 4194304 14995 0 0 0 52202 13 0 0 25 0 1 0 219269862 61796352 14872 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/23778/statm: 15087 14872 73 166 0 14918 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 60348

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 23781
/proc/meminfo: memFree=1608776/2055920 swapFree=4155400/4192956
[pid=23778] ppid=23776 vsize=60864 CPUtime=582.13
/proc/23778/stat : 23778 (mxc-sat09) R 23776 23778 23661 0 -1 4194304 15066 0 0 0 58200 13 0 0 25 0 1 0 219269862 62324736 14943 1992294400 134512640 135192793 4294956224 18446744073709551615 134534056 0 0 4096 0 0 0 0 17 1 0 0
/proc/23778/statm: 15216 14943 73 166 0 15047 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 60864

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 23781
/proc/meminfo: memFree=1608776/2055920 swapFree=4155400/4192956
[pid=23778] ppid=23776 vsize=60864 CPUtime=642.12
/proc/23778/stat : 23778 (mxc-sat09) R 23776 23778 23661 0 -1 4194304 15070 0 0 0 64199 13 0 0 25 0 1 0 219269862 62324736 14947 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/23778/statm: 15216 14947 73 166 0 15047 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 60864

[startup+702.302 s]

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

[startup+4002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 23789
/proc/meminfo: memFree=1539336/2055920 swapFree=4155400/4192956
[pid=23778] ppid=23776 vsize=128976 CPUtime=4001.21
/proc/23778/stat : 23778 (mxc-sat09) R 23776 23778 23661 0 -1 4194304 32067 0 0 0 400087 34 0 0 25 0 1 0 219269862 132071424 31944 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/23778/statm: 32244 31944 73 166 0 32075 0
Current children cumulated CPU time (s) 4001.21
Current children cumulated vsize (KiB) 128976

[startup+4062.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 23789
/proc/meminfo: memFree=1539336/2055920 swapFree=4155400/4192956
[pid=23778] ppid=23776 vsize=128976 CPUtime=4061.2
/proc/23778/stat : 23778 (mxc-sat09) R 23776 23778 23661 0 -1 4194304 32071 0 0 0 406086 34 0 0 25 0 1 0 219269862 132071424 31948 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/23778/statm: 32244 31948 73 166 0 32075 0
Current children cumulated CPU time (s) 4061.2
Current children cumulated vsize (KiB) 128976

[startup+4122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 23789
/proc/meminfo: memFree=1539208/2055920 swapFree=4155400/4192956
[pid=23778] ppid=23776 vsize=128976 CPUtime=4121.18
/proc/23778/stat : 23778 (mxc-sat09) R 23776 23778 23661 0 -1 4194304 32074 0 0 0 412084 34 0 0 25 0 1 0 219269862 132071424 31951 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/23778/statm: 32244 31951 73 166 0 32075 0
Current children cumulated CPU time (s) 4121.18
Current children cumulated vsize (KiB) 128976

[startup+4182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 23789
/proc/meminfo: memFree=1539208/2055920 swapFree=4155400/4192956
[pid=23778] ppid=23776 vsize=128976 CPUtime=4181.16
/proc/23778/stat : 23778 (mxc-sat09) R 23776 23778 23661 0 -1 4194304 32074 0 0 0 418082 34 0 0 25 0 1 0 219269862 132071424 31951 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/23778/statm: 32244 31951 73 166 0 32075 0
Current children cumulated CPU time (s) 4181.16
Current children cumulated vsize (KiB) 128976

[startup+4242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 23789
/proc/meminfo: memFree=1538824/2055920 swapFree=4155400/4192956
[pid=23778] ppid=23776 vsize=130168 CPUtime=4241.15
/proc/23778/stat : 23778 (mxc-sat09) R 23776 23778 23661 0 -1 4194304 32396 0 0 0 424081 34 0 0 25 0 1 0 219269862 133292032 32273 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/23778/statm: 32542 32273 73 166 0 32373 0
Current children cumulated CPU time (s) 4241.15
Current children cumulated vsize (KiB) 130168

[startup+4302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 23789
/proc/meminfo: memFree=1530888/2055920 swapFree=4155400/4192956
[pid=23778] ppid=23776 vsize=137232 CPUtime=4301.14
/proc/23778/stat : 23778 (mxc-sat09) R 23776 23778 23661 0 -1 4194304 34140 0 0 0 430077 37 0 0 25 0 1 0 219269862 140525568 34017 1992294400 134512640 135192793 4294956224 18446744073709551615 134533796 0 0 4096 0 0 0 0 17 1 0 0
/proc/23778/statm: 34308 34017 73 166 0 34139 0
Current children cumulated CPU time (s) 4301.14
Current children cumulated vsize (KiB) 137232

[startup+4362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 23789
/proc/meminfo: memFree=1530696/2055920 swapFree=4155400/4192956
[pid=23778] ppid=23776 vsize=137460 CPUtime=4361.12
/proc/23778/stat : 23778 (mxc-sat09) R 23776 23778 23661 0 -1 4194304 34188 0 0 0 436075 37 0 0 25 0 1 0 219269862 140759040 34065 1992294400 134512640 135192793 4294956224 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/23778/statm: 34365 34065 73 166 0 34196 0
Current children cumulated CPU time (s) 4361.12
Current children cumulated vsize (KiB) 137460

[startup+4422.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 23789
/proc/meminfo: memFree=1530632/2055920 swapFree=4155400/4192956
[pid=23778] ppid=23776 vsize=137460 CPUtime=4421.1
/proc/23778/stat : 23778 (mxc-sat09) R 23776 23778 23661 0 -1 4194304 34190 0 0 0 442073 37 0 0 25 0 1 0 219269862 140759040 34067 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/23778/statm: 34365 34067 73 166 0 34196 0
Current children cumulated CPU time (s) 4421.1
Current children cumulated vsize (KiB) 137460

[startup+4482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 23789
/proc/meminfo: memFree=1530568/2055920 swapFree=4155400/4192956
[pid=23778] ppid=23776 vsize=137460 CPUtime=4481.08
/proc/23778/stat : 23778 (mxc-sat09) R 23776 23778 23661 0 -1 4194304 34191 0 0 0 448071 37 0 0 25 0 1 0 219269862 140759040 34068 1992294400 134512640 135192793 4294956224 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/23778/statm: 34365 34068 73 166 0 34196 0
Current children cumulated CPU time (s) 4481.08
Current children cumulated vsize (KiB) 137460

[startup+4542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 23789
/proc/meminfo: memFree=1530760/2055920 swapFree=4155400/4192956
[pid=23778] ppid=23776 vsize=137460 CPUtime=4541.07
/proc/23778/stat : 23778 (mxc-sat09) R 23776 23778 23661 0 -1 4194304 34191 0 0 0 454070 37 0 0 25 0 1 0 219269862 140759040 34068 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/23778/statm: 34365 34068 73 166 0 34196 0
Current children cumulated CPU time (s) 4541.07
Current children cumulated vsize (KiB) 137460

[startup+4602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 23789
/proc/meminfo: memFree=1530568/2055920 swapFree=4155400/4192956
[pid=23778] ppid=23776 vsize=137460 CPUtime=4601.05
/proc/23778/stat : 23778 (mxc-sat09) R 23776 23778 23661 0 -1 4194304 34193 0 0 0 460068 37 0 0 25 0 1 0 219269862 140759040 34070 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/23778/statm: 34365 34070 73 166 0 34196 0
Current children cumulated CPU time (s) 4601.05
Current children cumulated vsize (KiB) 137460

[startup+4662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 23789
/proc/meminfo: memFree=1530568/2055920 swapFree=4155400/4192956
[pid=23778] ppid=23776 vsize=137460 CPUtime=4661.03
/proc/23778/stat : 23778 (mxc-sat09) R 23776 23778 23661 0 -1 4194304 34193 0 0 0 466066 37 0 0 25 0 1 0 219269862 140759040 34070 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/23778/statm: 34365 34070 73 166 0 34196 0
Current children cumulated CPU time (s) 4661.03
Current children cumulated vsize (KiB) 137460

[startup+4722.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 23789
/proc/meminfo: memFree=1530568/2055920 swapFree=4155400/4192956
[pid=23778] ppid=23776 vsize=137460 CPUtime=4721.02
/proc/23778/stat : 23778 (mxc-sat09) R 23776 23778 23661 0 -1 4194304 34195 0 0 0 472065 37 0 0 25 0 1 0 219269862 140759040 34072 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/23778/statm: 34365 34072 73 166 0 34196 0
Current children cumulated CPU time (s) 4721.02
Current children cumulated vsize (KiB) 137460

[startup+4782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 23789
/proc/meminfo: memFree=1530568/2055920 swapFree=4155400/4192956
[pid=23778] ppid=23776 vsize=137460 CPUtime=4781
/proc/23778/stat : 23778 (mxc-sat09) R 23776 23778 23661 0 -1 4194304 34197 0 0 0 478063 37 0 0 25 0 1 0 219269862 140759040 34074 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/23778/statm: 34365 34074 73 166 0 34196 0
Current children cumulated CPU time (s) 4781
Current children cumulated vsize (KiB) 137460

[startup+4842.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 23789
/proc/meminfo: memFree=1527368/2055920 swapFree=4155400/4192956
[pid=23778] ppid=23776 vsize=141404 CPUtime=4840.99
/proc/23778/stat : 23778 (mxc-sat09) R 23776 23778 23661 0 -1 4194304 34979 0 0 0 484061 38 0 0 25 0 1 0 219269862 144797696 34856 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/23778/statm: 35351 34856 73 166 0 35182 0
Current children cumulated CPU time (s) 4840.99
Current children cumulated vsize (KiB) 141404

[startup+4902.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 23795
/proc/meminfo: memFree=1523648/2055920 swapFree=4155400/4192956
[pid=23778] ppid=23776 vsize=145364 CPUtime=4900.96
/proc/23778/stat : 23778 (mxc-sat09) R 23776 23778 23661 0 -1 4194304 35954 0 0 0 490057 39 0 0 25 0 1 0 219269862 148852736 35831 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/23778/statm: 36341 35831 73 166 0 36172 0
Current children cumulated CPU time (s) 4900.96
Current children cumulated vsize (KiB) 145364

[startup+4962.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 23795
/proc/meminfo: memFree=1521792/2055920 swapFree=4155400/4192956
[pid=23778] ppid=23776 vsize=147800 CPUtime=4960.94
/proc/23778/stat : 23778 (mxc-sat09) R 23776 23778 23661 0 -1 4194304 36376 0 0 0 496055 39 0 0 25 0 1 0 219269862 151347200 36253 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/23778/statm: 36950 36253 73 166 0 36781 0
Current children cumulated CPU time (s) 4960.94
Current children cumulated vsize (KiB) 147800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 23795
/proc/meminfo: memFree=1521792/2055920 swapFree=4155400/4192956
[pid=23778] ppid=23776 vsize=147800 CPUtime=5000.04
/proc/23778/stat : 23778 (mxc-sat09) R 23776 23778 23661 0 -1 4194304 36377 0 0 0 499965 39 0 0 25 0 1 0 219269862 151347200 36254 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/23778/statm: 36950 36254 73 166 0 36781 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 147800

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): 5001.43
CPU time (s): 5000.08
CPU user time (s): 4999.65
CPU system time (s): 0.421935
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 147800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.65
system time used= 0.421935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36377
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= 10499

runsolver used 5.17321 second user time and 11.0273 second system time

The end

Launcher Data 

Begin job on node74 at 2009-05-10 01:39:32
IDJOB=1784041
IDBENCH=70913
IDSOLVER=613
FILE ID=node74/1784041-1241912372
PBS_JOBID= 9264780
Free space on /tmp= 103084 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/CRAFTED/edgematching/compact/em_8_4_5_cmp.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784041-1241912372/watcher-1784041-1241912372 -o /tmp/evaluation-result-1784041-1241912372/solver-1784041-1241912372 -C 5000 -W 6000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1784041-1241912372.cnf

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

MD5SUM BENCH= 0b9eae71c375cb5515f5dd7953424584
RANDOM SEED=2005485083

node74.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		: 3000.233
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		: 3000.233
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:       1669288 kB
Buffers:         50336 kB
Cached:         238256 kB
SwapCached:      31008 kB
Active:          41748 kB
Inactive:       280280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1669288 kB
SwapTotal:     4192956 kB
SwapFree:      4155400 kB
Dirty:            1116 kB
Writeback:           0 kB
Mapped:          14260 kB
Slab:            50444 kB
Committed_AS:   764476 kB
PageTables:       1444 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103084 MiB
End job on node74 at 2009-05-10 03:02:55