Trace number 1783841

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 5001.91

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hidden-k3-s0-r5-n700-02-S350203913.sat05-486.reshuffled-07.cnf
MD5SUMd27bb4ae488674c0e5d303cf0ee23c59
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses3500
Sum of the clauses size10500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33500
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

35.09/35.12	c starting MXC with:
35.09/35.12	c cnf_path = HOME/instance-1783841-1241892798.cnf
35.09/35.12	c restart_strategy = auto
35.09/35.12	c sign_strategy = cached
35.09/35.12	c use_preprocessing = -1
35.09/35.12	c output_implicant = 1
35.09/35.12	c timeout_seconds = 0
35.09/35.12	c running SatELite... done
35.09/35.12	c 9 vars eliminated
35.09/35.12	c received 0 units and 3492 clauses from SatELite
35.09/35.12	c 8 assignments made, starting to guess now
35.09/35.12	c ===================================[MXC]=====================================
35.09/35.12	c | Conflicts |                Clause Statistics                   |   Vars   |
35.09/35.12	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
35.09/35.12	c =============================================================================
35.09/35.12	c |         0 |       0       0     3492        0        0     nan |      700 |
35.09/35.12	c |       100 |       0       0     3492      100     1050    25.9 |      692 |
35.09/35.12	c |       210 |       0       0     3492      210     1105    24.6 |      692 |
35.09/35.12	c |       441 |       0       0     3492      441     1220    24.6 |      692 |
35.09/35.12	c |       805 |       0       0     3492      805     1402    25.7 |      692 |
35.09/35.12	c |      1315 |       0       0     3492     1315     1609    25.7 |      692 |
35.09/35.12	c |      1986 |       0       0     3492     1138     1754    24.9 |      692 |
35.09/35.12	c |      2834 |       0       0     3492     1046     1894    23.4 |      692 |
35.09/35.12	c |      3876 |       0       0     3492     1079     2031    23.6 |      692 |
35.09/35.12	c |      5132 |       0       0     3492     1262     2163    26.6 |      692 |
35.09/35.12	c |      6623 |       0       0     3492     1627     2292    23.6 |      692 |
35.09/35.12	c |      8373 |       0       0     3492     2203     2419    25.0 |      692 |
35.09/35.12	c |     10408 |       0       0     3492     1764     2543    24.9 |      692 |
35.09/35.12	c |     12756 |       0       0     3492     1489     2665    23.6 |      692 |
35.09/35.12	c |     15449 |       0       0     3492     1428     2786    24.4 |      692 |
35.09/35.12	c |     18521 |       0       0     3492     1629     2906    23.8 |      692 |
35.09/35.12	c |     22010 |       0       0     3492     2139     3025    25.6 |      692 |
35.09/35.12	c |     25958 |       0       0     3492     3012     3144    26.1 |      692 |
35.09/35.12	c |     30411 |       0       0     3492     2678     3262    25.5 |      692 |
35.09/35.12	c |     35419 |       0       0     3492     2710     3381    24.8 |      692 |
35.09/35.12	c |     41038 |       0       0     3492     3179     3499    24.1 |      692 |
35.09/35.12	c |     47329 |       0       0     3492     2357     3618    26.3 |      692 |
35.09/35.12	c |     54360 |       0       0     3492     2013     3737    24.1 |      692 |
35.09/35.12	c |     62205 |       0       0     3492     2240     3857    25.7 |      692 |
35.09/35.12	c |     70945 |       0       0     3492     3138     3978    25.3 |      692 |
35.09/35.12	c |     80669 |       0       0     3492     2762     4099    23.0 |      692 |
35.09/35.12	c |     91476 |       0       0     3492     3164     4222    23.7 |      692 |
35.09/35.12	c |    103474 |       0       0     3492     2297     4346    25.4 |      692 |
35.09/35.12	c |    116782 |       0       0     3492     2354     4471    24.0 |      692 |
35.09/35.12	c |    131532 |       0       0     3492     3491     4597    23.7 |      692 |
35.09/35.12	c |    147868 |       0       0     3492     3511     4726    22.7 |      692 |
35.09/35.12	c |    165948 |       0       0     3492     4840     4855    24.6 |      692 |
35.09/35.12	c |    185947 |       0       0     3492     2695     4987    24.2 |      692 |
35.09/35.12	c |    208057 |       0       0     3492     4591     5120    25.6 |      692 |
35.09/35.12	c |    232489 |       0       0     3492     3086     5255    24.9 |      692 |
35.09/35.12	c |    259475 |       0       0     3492     3439     5393    25.4 |      692 |
35.09/35.12	c |    289271 |       0       0     3492     3170     5532    25.0 |      692 |
35.09/35.12	c |    322158 |       0       0     3492     5241     5674    25.2 |      692 |
35.09/35.12	c |    358445 |       0       0     3492     4201     5818    25.8 |      692 |
35.09/35.12	c |    398472 |       0       0     3492     5952     5965    26.9 |      692 |
35.09/35.12	c |    442613 |       0       0     3492     4825     6114    25.2 |      692 |
35.09/35.12	c |    491279 |       0       0     3492     3990     6265    24.5 |      692 |
35.09/35.12	c |    544923 |       0       0     3492     3708

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-1783841-1241892798/watcher-1783841-1241892798 -o /tmp/evaluation-result-1783841-1241892798/solver-1783841-1241892798 -C 5000 -W 6000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1783841-1241892798.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: 1.00 1.00 1.00 3/64 29063
/proc/meminfo: memFree=1026168/2055924 swapFree=4180088/4192956
[pid=29063] ppid=29061 vsize=1240 CPUtime=0
/proc/29063/stat : 29063 (mxc-sat09) R 29061 29063 28984 0 -1 4194304 180 0 0 0 0 0 0 0 18 0 1 0 217314110 1269760 166 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/29063/statm: 310 167 54 166 0 141 0

[startup+0.0568009 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29063
/proc/meminfo: memFree=1026168/2055924 swapFree=4180088/4192956
[pid=29063] ppid=29061 vsize=1912 CPUtime=0.05
/proc/29063/stat : 29063 (mxc-sat09) R 29061 29063 28984 0 -1 4194304 371 0 0 0 5 0 0 0 18 0 1 0 217314110 1957888 357 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/29063/statm: 478 357 72 166 0 309 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1912

[startup+0.101809 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29063
/proc/meminfo: memFree=1026168/2055924 swapFree=4180088/4192956
[pid=29063] ppid=29061 vsize=2044 CPUtime=0.09
/proc/29063/stat : 29063 (mxc-sat09) R 29061 29063 28984 0 -1 4194304 401 0 0 0 9 0 0 0 18 0 1 0 217314110 2093056 387 1992294400 134512640 135192793 4294956224 18446744073709551615 134533197 0 0 4096 0 0 0 0 17 1 0 0
/proc/29063/statm: 511 387 73 166 0 342 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2044

[startup+0.301848 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29063
/proc/meminfo: memFree=1026168/2055924 swapFree=4180088/4192956
[pid=29063] ppid=29061 vsize=2308 CPUtime=0.29
/proc/29063/stat : 29063 (mxc-sat09) R 29061 29063 28984 0 -1 4194304 466 0 0 0 29 0 0 0 19 0 1 0 217314110 2363392 452 1992294400 134512640 135192793 4294956224 18446744073709551615 134551404 0 0 4096 0 0 0 0 17 1 0 0
/proc/29063/statm: 577 452 73 166 0 408 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2308

[startup+0.701926 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29063
/proc/meminfo: memFree=1026168/2055924 swapFree=4180088/4192956
[pid=29063] ppid=29061 vsize=2572 CPUtime=0.69
/proc/29063/stat : 29063 (mxc-sat09) R 29061 29063 28984 0 -1 4194304 538 0 0 0 69 0 0 0 22 0 1 0 217314110 2633728 524 1992294400 134512640 135192793 4294956224 18446744073709551615 134534165 0 0 4096 0 0 0 0 17 1 0 0
/proc/29063/statm: 643 524 73 166 0 474 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2572

[startup+1.50108 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29064
/proc/meminfo: memFree=1024176/2055924 swapFree=4180088/4192956
[pid=29063] ppid=29061 vsize=2968 CPUtime=1.49
/proc/29063/stat : 29063 (mxc-sat09) R 29061 29063 28984 0 -1 4194304 643 0 0 0 149 0 0 0 25 0 1 0 217314110 3039232 629 1992294400 134512640 135192793 4294956224 18446744073709551615 134520676 0 0 4096 0 0 0 0 17 1 0 0
/proc/29063/statm: 742 629 73 166 0 573 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2968

[startup+3.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29064
/proc/meminfo: memFree=1023664/2055924 swapFree=4180088/4192956
[pid=29063] ppid=29061 vsize=3364 CPUtime=3.09
/proc/29063/stat : 29063 (mxc-sat09) R 29061 29063 28984 0 -1 4194304 752 0 0 0 309 0 0 0 25 0 1 0 217314110 3444736 738 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/29063/statm: 841 738 73 166 0 672 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3364

[startup+6.30202 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29064
/proc/meminfo: memFree=1022768/2055924 swapFree=4180088/4192956
[pid=29063] ppid=29061 vsize=4032 CPUtime=6.29
/proc/29063/stat : 29063 (mxc-sat09) R 29061 29063 28984 0 -1 4194304 915 0 0 0 629 0 0 0 25 0 1 0 217314110 4128768 901 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/29063/statm: 1008 901 73 166 0 839 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4032

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29064
/proc/meminfo: memFree=1021808/2055924 swapFree=4180088/4192956
[pid=29063] ppid=29061 vsize=4968 CPUtime=12.68
/proc/29063/stat : 29063 (mxc-sat09) R 29061 29063 28984 0 -1 4194304 1127 0 0 0 1268 0 0 0 25 0 1 0 217314110 5087232 1113 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/29063/statm: 1242 1113 73 166 0 1073 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4968

[startup+25.5018 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 29064
/proc/meminfo: memFree=1020272/2055924 swapFree=4180088/4192956
[pid=29063] ppid=29061 vsize=6424 CPUtime=25.49
/proc/29063/stat : 29063 (mxc-sat09) R 29061 29063 28984 0 -1 4194304 1499 0 0 0 2548 1 0 0 25 0 1 0 217314110 6578176 1485 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29063/statm: 1606 1485 73 166 0 1437 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6424

[startup+51.1018 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 29064
/proc/meminfo: memFree=1018672/2055924 swapFree=4180088/4192956
[pid=29063] ppid=29061 vsize=8212 CPUtime=51.07
/proc/29063/stat : 29063 (mxc-sat09) R 29061 29063 28984 0 -1 4194304 1890 0 0 0 5106 1 0 0 25 0 1 0 217314110 8409088 1876 1992294400 134512640 135192793 4294956224 18446744073709551615 134534168 0 0 4096 0 0 0 0 17 1 0 0
/proc/29063/statm: 2053 1876 73 166 0 1884 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8212

[startup+102.306 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 29064
/proc/meminfo: memFree=1016368/2055924 swapFree=4180088/4192956
[pid=29063] ppid=29061 vsize=10564 CPUtime=102.26
/proc/29063/stat : 29063 (mxc-sat09) R 29061 29063 28984 0 -1 4194304 2443 0 0 0 10224 2 0 0 25 0 1 0 217314110 10817536 2429 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29063/statm: 2641 2429 73 166 0 2472 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10564

[startup+162.302 s]
/proc/loadavg: 1.15 1.05 1.01 2/65 29064
/proc/meminfo: memFree=1014704/2055924 swapFree=4180088/4192956
[pid=29063] ppid=29061 vsize=12384 CPUtime=162.23
/proc/29063/stat : 29063 (mxc-sat09) R 29061 29063 28984 0 -1 4194304 2855 0 0 0 16221 2 0 0 25 0 1 0 217314110 12681216 2841 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29063/statm: 3096 2841 73 166 0 2927 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 12384

[startup+222.301 s]
/proc/loadavg: 1.26 1.11 1.03 2/65 29064
/proc/meminfo: memFree=1013168/2055924 swapFree=4180088/4192956
[pid=29063] ppid=29061 vsize=14260 CPUtime=222.21
/proc/29063/stat : 29063 (mxc-sat09) R 29061 29063 28984 0 -1 4194304 3240 0 0 0 22219 2 0 0 25 0 1 0 217314110 14602240 3226 1992294400 134512640 135192793 4294956224 18446744073709551615 134551016 0 0 4096 0 0 0 0 17 1 0 0
/proc/29063/statm: 3565 3226 73 166 0 3396 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 14260

[startup+282.301 s]
/proc/loadavg: 1.14 1.10 1.03 2/65 29064
/proc/meminfo: memFree=1011568/2055924 swapFree=4180088/4192956
[pid=29063] ppid=29061 vsize=15960 CPUtime=282.18
/proc/29063/stat : 29063 (mxc-sat09) R 29061 29063 28984 0 -1 4194304 3619 0 0 0 28216 2 0 0 25 0 1 0 217314110 16343040 3605 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29063/statm: 3990 3605 73 166 0 3821 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 15960

[startup+342.301 s]
/proc/loadavg: 1.08 1.10 1.03 2/65 29064
/proc/meminfo: memFree=1010032/2055924 swapFree=4180088/4192956
[pid=29063] ppid=29061 vsize=17556 CPUtime=342.16
/proc/29063/stat : 29063 (mxc-sat09) R 29061 29063 28984 0 -1 4194304 3992 0 0 0 34213 3 0 0 25 0 1 0 217314110 17977344 3978 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/29063/statm: 4389 3978 73 166 0 4220 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 17556

[startup+402.302 s]
/proc/loadavg: 1.14 1.11 1.03 2/65 29064
/proc/meminfo: memFree=1009072/2055924 swapFree=4180088/4192956
[pid=29063] ppid=29061 vsize=18632 CPUtime=402.14
/proc/29063/stat : 29063 (mxc-sat09) R 29061 29063 28984 0 -1 4194304 4222 0 0 0 40211 3 0 0 25 0 1 0 217314110 19079168 4208 1992294400 134512640 135192793 4294956224 18446744073709551615 134550618 0 0 4096 0 0 0 0 17 1 0 0
/proc/29063/statm: 4658 4208 73 166 0 4489 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 18632

[startup+462.302 s]
/proc/loadavg: 1.12 1.10 1.03 2/65 29064
/proc/meminfo: memFree=1008304/2055924 swapFree=4180088/4192956
[pid=29063] ppid=29061 vsize=19528 CPUtime=462.11
/proc/29063/stat : 29063 (mxc-sat09) R 29061 29063 28984 0 -1 4194304 4412 0 0 0 46208 3 0 0 25 0 1 0 217314110 19996672 4398 1992294400 134512640 135192793 4294956224 18446744073709551615 134552111 0 0 4096 0 0 0 0 17 1 0 0
/proc/29063/statm: 4882 4398 73 166 0 4713 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 19528

[startup+522.302 s]
/proc/loadavg: 1.25 1.14 1.05 2/65 29064
/proc/meminfo: memFree=1007536/2055924 swapFree=4180088/4192956
[pid=29063] ppid=29061 vsize=20308 CPUtime=522.09
/proc/29063/stat : 29063 (mxc-sat09) R 29061 29063 28984 0 -1 4194304 4583 0 0 0 52206 3 0 0 25 0 1 0 217314110 20795392 4569 1992294400 134512640 135192793 4294956224 18446744073709551615 134532584 0 0 4096 0 0 0 0 17 1 0 0
/proc/29063/statm: 5077 4569 73 166 0 4908 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 20308

[startup+582.301 s]
/proc/loadavg: 1.15 1.13 1.05 2/65 29064
/proc/meminfo: memFree=1006448/2055924 swapFree=4180088/4192956
[pid=29063] ppid=29061 vsize=21484 CPUtime=582.08
/proc/29063/stat : 29063 (mxc-sat09) R 29061 29063 28984 0 -1 4194304 4852 0 0 0 58204 4 0 0 25 0 1 0 217314110 21999616 4838 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29063/statm: 5371 4838 73 166 0 5202 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 21484

[startup+642.301 s]
/proc/loadavg: 1.10 1.11 1.05 2/65 29064
/proc/meminfo: memFree=1005680/2055924 swapFree=4180088/4192956
[pid=29063] ppid=29061 vsize=22224 CPUtime=642.06
/proc/29063/stat : 29063 (mxc-sat09) R 29061 29063 28984 0 -1 4194304 5041 0 0 0 64202 4 0 0 25 0 1 0 217314110 22757376 5027 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/29063/statm: 5556 5027 73 166 0 5387 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 22224

[startup+702.302 s]

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

[startup+4062.31 s]
/proc/loadavg: 1.14 1.13 1.10 2/65 29072
/proc/meminfo: memFree=985392/2055924 swapFree=4180088/4192956
[pid=29063] ppid=29061 vsize=45472 CPUtime=4060.77
/proc/29063/stat : 29063 (mxc-sat09) R 29061 29063 28984 0 -1 4194304 9939 0 0 0 406062 15 0 0 25 0 1 0 217314110 46563328 9925 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29063/statm: 11368 9925 73 166 0 11199 0
Current children cumulated CPU time (s) 4060.77
Current children cumulated vsize (KiB) 45472

[startup+4122.3 s]
/proc/loadavg: 1.10 1.12 1.09 2/65 29072
/proc/meminfo: memFree=985264/2055924 swapFree=4180088/4192956
[pid=29063] ppid=29061 vsize=45664 CPUtime=4120.74
/proc/29063/stat : 29063 (mxc-sat09) R 29061 29063 28984 0 -1 4194304 9963 0 0 0 412059 15 0 0 25 0 1 0 217314110 46759936 9949 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29063/statm: 11416 9949 73 166 0 11247 0
Current children cumulated CPU time (s) 4120.74
Current children cumulated vsize (KiB) 45664

[startup+4182.3 s]
/proc/loadavg: 1.07 1.11 1.09 2/65 29072
/proc/meminfo: memFree=985136/2055924 swapFree=4180088/4192956
[pid=29063] ppid=29061 vsize=45824 CPUtime=4180.72
/proc/29063/stat : 29063 (mxc-sat09) R 29061 29063 28984 0 -1 4194304 9992 0 0 0 418056 16 0 0 25 0 1 0 217314110 46923776 9978 1992294400 134512640 135192793 4294956224 18446744073709551615 134534029 0 0 4096 0 0 0 0 17 1 0 0
/proc/29063/statm: 11456 9978 73 166 0 11287 0
Current children cumulated CPU time (s) 4180.72
Current children cumulated vsize (KiB) 45824

[startup+4242.3 s]
/proc/loadavg: 1.06 1.10 1.09 2/65 29072
/proc/meminfo: memFree=984944/2055924 swapFree=4180088/4192956
[pid=29063] ppid=29061 vsize=45824 CPUtime=4240.7
/proc/29063/stat : 29063 (mxc-sat09) R 29061 29063 28984 0 -1 4194304 10030 0 0 0 424054 16 0 0 25 0 1 0 217314110 46923776 10016 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29063/statm: 11456 10016 73 166 0 11287 0
Current children cumulated CPU time (s) 4240.7
Current children cumulated vsize (KiB) 45824

[startup+4302.3 s]
/proc/loadavg: 1.20 1.13 1.10 2/65 29072
/proc/meminfo: memFree=984624/2055924 swapFree=4180088/4192956
[pid=29063] ppid=29061 vsize=46208 CPUtime=4300.68
/proc/29063/stat : 29063 (mxc-sat09) R 29061 29063 28984 0 -1 4194304 10105 0 0 0 430052 16 0 0 25 0 1 0 217314110 47316992 10091 1992294400 134512640 135192793 4294956224 18446744073709551615 134533164 0 0 4096 0 0 0 0 17 1 0 0
/proc/29063/statm: 11552 10091 73 166 0 11383 0
Current children cumulated CPU time (s) 4300.68
Current children cumulated vsize (KiB) 46208

[startup+4362.3 s]
/proc/loadavg: 1.19 1.13 1.10 2/65 29072
/proc/meminfo: memFree=984624/2055924 swapFree=4180088/4192956
[pid=29063] ppid=29061 vsize=46400 CPUtime=4360.65
/proc/29063/stat : 29063 (mxc-sat09) R 29061 29063 28984 0 -1 4194304 10126 0 0 0 436049 16 0 0 25 0 1 0 217314110 47513600 10112 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/29063/statm: 11600 10112 73 166 0 11431 0
Current children cumulated CPU time (s) 4360.65
Current children cumulated vsize (KiB) 46400

[startup+4422.3 s]
/proc/loadavg: 1.14 1.12 1.09 2/65 29072
/proc/meminfo: memFree=984432/2055924 swapFree=4180088/4192956
[pid=29063] ppid=29061 vsize=46592 CPUtime=4420.63
/proc/29063/stat : 29063 (mxc-sat09) R 29061 29063 28984 0 -1 4194304 10167 0 0 0 442047 16 0 0 25 0 1 0 217314110 47710208 10153 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/29063/statm: 11648 10153 73 166 0 11479 0
Current children cumulated CPU time (s) 4420.63
Current children cumulated vsize (KiB) 46592

[startup+4482.3 s]
/proc/loadavg: 1.17 1.13 1.09 2/65 29072
/proc/meminfo: memFree=984304/2055924 swapFree=4180088/4192956
[pid=29063] ppid=29061 vsize=46784 CPUtime=4480.6
/proc/29063/stat : 29063 (mxc-sat09) R 29061 29063 28984 0 -1 4194304 10215 0 0 0 448044 16 0 0 25 0 1 0 217314110 47906816 10201 1992294400 134512640 135192793 4294956224 18446744073709551615 134551088 0 0 4096 0 0 0 0 17 1 0 0
/proc/29063/statm: 11696 10201 73 166 0 11527 0
Current children cumulated CPU time (s) 4480.6
Current children cumulated vsize (KiB) 46784

[startup+4542.3 s]
/proc/loadavg: 1.12 1.12 1.09 2/65 29072
/proc/meminfo: memFree=983984/2055924 swapFree=4180088/4192956
[pid=29063] ppid=29061 vsize=47168 CPUtime=4540.59
/proc/29063/stat : 29063 (mxc-sat09) R 29061 29063 28984 0 -1 4194304 10277 0 0 0 454042 17 0 0 25 0 1 0 217314110 48300032 10263 1992294400 134512640 135192793 4294956224 18446744073709551615 134533842 0 0 4096 0 0 0 0 17 1 0 0
/proc/29063/statm: 11792 10263 73 166 0 11623 0
Current children cumulated CPU time (s) 4540.59
Current children cumulated vsize (KiB) 47168

[startup+4602.3 s]
/proc/loadavg: 1.09 1.11 1.09 2/65 29072
/proc/meminfo: memFree=983792/2055924 swapFree=4180088/4192956
[pid=29063] ppid=29061 vsize=47300 CPUtime=4600.57
/proc/29063/stat : 29063 (mxc-sat09) R 29061 29063 28984 0 -1 4194304 10320 0 0 0 460040 17 0 0 25 0 1 0 217314110 48435200 10306 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/29063/statm: 11825 10306 73 166 0 11656 0
Current children cumulated CPU time (s) 4600.57
Current children cumulated vsize (KiB) 47300

[startup+4662.3 s]
/proc/loadavg: 1.09 1.10 1.09 2/65 29072
/proc/meminfo: memFree=983472/2055924 swapFree=4180088/4192956
[pid=29063] ppid=29061 vsize=47876 CPUtime=4660.54
/proc/29063/stat : 29063 (mxc-sat09) R 29061 29063 28984 0 -1 4194304 10404 0 0 0 466037 17 0 0 25 0 1 0 217314110 49025024 10390 1992294400 134512640 135192793 4294956224 18446744073709551615 134532618 0 0 4096 0 0 0 0 17 1 0 0
/proc/29063/statm: 11969 10390 73 166 0 11800 0
Current children cumulated CPU time (s) 4660.54
Current children cumulated vsize (KiB) 47876

[startup+4722.31 s]
/proc/loadavg: 1.15 1.11 1.09 2/65 29072
/proc/meminfo: memFree=983280/2055924 swapFree=4180088/4192956
[pid=29063] ppid=29061 vsize=48068 CPUtime=4720.52
/proc/29063/stat : 29063 (mxc-sat09) R 29061 29063 28984 0 -1 4194304 10451 0 0 0 472035 17 0 0 25 0 1 0 217314110 49221632 10437 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/29063/statm: 12017 10437 73 166 0 11848 0
Current children cumulated CPU time (s) 4720.52
Current children cumulated vsize (KiB) 48068

[startup+4782.3 s]
/proc/loadavg: 1.10 1.11 1.09 2/65 29072
/proc/meminfo: memFree=983088/2055924 swapFree=4180088/4192956
[pid=29063] ppid=29061 vsize=48260 CPUtime=4780.49
/proc/29063/stat : 29063 (mxc-sat09) R 29061 29063 28984 0 -1 4194304 10482 0 0 0 478032 17 0 0 25 0 1 0 217314110 49418240 10468 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/29063/statm: 12065 10468 73 166 0 11896 0
Current children cumulated CPU time (s) 4780.49
Current children cumulated vsize (KiB) 48260

[startup+4842.3 s]
/proc/loadavg: 1.07 1.10 1.09 2/65 29072
/proc/meminfo: memFree=982960/2055924 swapFree=4180088/4192956
[pid=29063] ppid=29061 vsize=48260 CPUtime=4840.47
/proc/29063/stat : 29063 (mxc-sat09) R 29061 29063 28984 0 -1 4194304 10516 0 0 0 484030 17 0 0 25 0 1 0 217314110 49418240 10502 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29063/statm: 12065 10502 73 166 0 11896 0
Current children cumulated CPU time (s) 4840.47
Current children cumulated vsize (KiB) 48260

[startup+4902.3 s]
/proc/loadavg: 1.06 1.09 1.09 2/65 29072
/proc/meminfo: memFree=982832/2055924 swapFree=4180088/4192956
[pid=29063] ppid=29061 vsize=48452 CPUtime=4900.46
/proc/29063/stat : 29063 (mxc-sat09) R 29061 29063 28984 0 -1 4194304 10554 0 0 0 490028 18 0 0 25 0 1 0 217314110 49614848 10540 1992294400 134512640 135192793 4294956224 18446744073709551615 134533792 0 0 4096 0 0 0 0 17 1 0 0
/proc/29063/statm: 12113 10540 73 166 0 11944 0
Current children cumulated CPU time (s) 4900.46
Current children cumulated vsize (KiB) 48452

[startup+4962.3 s]
/proc/loadavg: 1.10 1.09 1.09 2/65 29072
/proc/meminfo: memFree=982768/2055924 swapFree=4180088/4192956
[pid=29063] ppid=29061 vsize=48452 CPUtime=4960.43
/proc/29063/stat : 29063 (mxc-sat09) R 29061 29063 28984 0 -1 4194304 10561 0 0 0 496025 18 0 0 25 0 1 0 217314110 49614848 10547 1992294400 134512640 135192793 4294956224 18446744073709551615 134531709 0 0 4096 0 0 0 0 17 1 0 0
/proc/29063/statm: 12113 10547 73 166 0 11944 0
Current children cumulated CPU time (s) 4960.43
Current children cumulated vsize (KiB) 48452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.9 s]
/proc/loadavg: 1.09 1.09 1.09 2/65 29072
/proc/meminfo: memFree=982704/2055924 swapFree=4180088/4192956
[pid=29063] ppid=29061 vsize=48644 CPUtime=5000.02
/proc/29063/stat : 29063 (mxc-sat09) R 29061 29063 28984 0 -1 4194304 10573 0 0 0 499984 18 0 0 25 0 1 0 217314110 49811456 10559 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29063/statm: 12161 10559 73 166 0 11992 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 48644

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

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

[startup+5001.9 s]
/proc/loadavg: 1.09 1.09 1.09 2/65 29072
/proc/meminfo: memFree=982704/2055924 swapFree=4180088/4192956
[pid=29063] ppid=29061 vsize=48644 CPUtime=5000.02
/proc/29063/stat : 29063 (mxc-sat09) R 29061 29063 28984 0 -1 4194304 10573 0 0 0 499984 18 0 0 25 0 1 0 217314110 49811456 10559 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29063/statm: 12161 10559 73 166 0 11992 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 48644

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.91
CPU time (s): 5000.04
CPU user time (s): 4999.85
CPU system time (s): 0.19197
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 48644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.84
system time used= 0.19197
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10573
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= 7681

runsolver used 4.63929 second user time and 9.09862 second system time

The end

Launcher Data 

Begin job on node6 at 2009-05-09 20:13:18
IDJOB=1783841
IDBENCH=24703
IDSOLVER=613
FILE ID=node6/1783841-1241892798
PBS_JOBID= 9264704
Free space on /tmp= 66256 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/crafted/Hard/contest03/looksrandom/hidden-k3-s0-r5-n700-02-S350203913.sat05-486.reshuffled-07.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783841-1241892798/watcher-1783841-1241892798 -o /tmp/evaluation-result-1783841-1241892798/solver-1783841-1241892798 -C 5000 -W 6000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1783841-1241892798.cnf

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

MD5SUM BENCH= d27bb4ae488674c0e5d303cf0ee23c59
RANDOM SEED=42780267

node6.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		: 3000.281
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		: 3000.281
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:      2055924 kB
MemFree:       1026584 kB
Buffers:         59164 kB
Cached:         885640 kB
SwapCached:       6652 kB
Active:         276052 kB
Inactive:       677148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1026584 kB
SwapTotal:     4192956 kB
SwapFree:      4180088 kB
Dirty:             736 kB
Writeback:           0 kB
Mapped:          14056 kB
Slab:            62144 kB
Committed_AS:   811192 kB
PageTables:       1452 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= 66256 MiB
End job on node6 at 2009-05-09 21:36:41