Trace number 1729532

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MXC 2009-03-10? (TO) 1200.11 1200.41

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hidden-k3-s0-r5-n700-01-S2069048075.sat05-488.reshuffled-07.cnf
MD5SUM68e48f3a77d59cc85ebd5fd30cfcba3c
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 

35.09/35.14	c starting MXC with:
35.09/35.14	c cnf_path = HOME/instance-1729532-1240750648.cnf
35.09/35.14	c restart_strategy = auto
35.09/35.14	c sign_strategy = cached
35.09/35.14	c use_preprocessing = -1
35.09/35.14	c output_implicant = 1
35.09/35.14	c timeout_seconds = 0
35.09/35.14	c running SatELite... done
35.09/35.14	c 8 vars eliminated
35.09/35.14	c received 0 units and 3493 clauses from SatELite
35.09/35.14	c 7 assignments made, starting to guess now
35.09/35.14	c ===================================[MXC]=====================================
35.09/35.14	c | Conflicts |                Clause Statistics                   |   Vars   |
35.09/35.14	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
35.09/35.14	c =============================================================================
35.09/35.14	c |         0 |       0       0     3493        0        0     nan |      700 |
35.09/35.14	c |       100 |       0       0     3493      100     1050    27.0 |      693 |
35.09/35.14	c |       210 |       0       0     3493      210     1105    25.0 |      693 |
35.09/35.14	c |       441 |       0       0     3493      441     1220    25.1 |      693 |
35.09/35.14	c |       805 |       0       0     3493      805     1402    25.1 |      693 |
35.09/35.14	c |      1315 |       0       0     3493     1315     1609    25.9 |      693 |
35.09/35.14	c |      1986 |       0       0     3493     1138     1754    25.8 |      693 |
35.09/35.14	c |      2834 |       0       0     3493     1046     1894    24.5 |      693 |
35.09/35.14	c |      3876 |       0       0     3493     1076     2031    23.9 |      693 |
35.09/35.14	c |      5132 |       0       0     3493     1259     2163    25.9 |      693 |
35.09/35.14	c |      6623 |       0       0     3493     1624     2292    24.5 |      693 |
35.09/35.14	c |      8373 |       0       0     3493     2200     2419    23.6 |      693 |
35.09/35.14	c |     10408 |       0       0     3493     1762     2543    23.8 |      693 |
35.09/35.14	c |     12756 |       0       0     3493     1487     2665    26.1 |      693 |
35.09/35.14	c |     15449 |       0       0     3493     1425     2786    24.2 |      693 |
35.09/35.14	c |     18521 |       0       0     3493     1625     2906    23.0 |      693 |
35.09/35.14	c |     22010 |       0       0     3493     2136     3025    24.7 |      693 |
35.09/35.14	c |     25958 |       0       0     3493     3006     3144    25.3 |      693 |
35.09/35.14	c |     30411 |       0       0     3493     2671     3262    24.1 |      693 |
35.09/35.14	c |     35419 |       0       0     3493     2703     3381    25.3 |      693 |
35.09/35.14	c |     41038 |       0       0     3493     3173     3499    25.5 |      693 |
35.09/35.14	c |     47329 |       0       0     3493     2353     3618    25.1 |      693 |
35.09/35.14	c |     54360 |       0       0     3493     2007     3737    23.5 |      693 |
35.09/35.14	c |     62205 |       0       0     3493     2235     3857    24.0 |      693 |
35.09/35.14	c |     70945 |       0       0     3493     3132     3978    26.0 |      693 |
35.09/35.14	c |     80669 |       0       0     3493     2761     4099    24.3 |      693 |
35.09/35.14	c |     91476 |       0       0     3493     3161     4222    25.5 |      693 |
35.09/35.14	c |    103474 |       0       0     3493     2291     4346    25.2 |      693 |
35.09/35.14	c |    116782 |       0       0     3493     2352     4471    23.0 |      693 |
35.09/35.14	c |    131532 |       0       0     3493     3488     4597    24.5 |      693 |
35.09/35.14	c |    147868 |       0       0     3493     3507     4726    23.7 |      693 |
35.09/35.14	c |    165948 |       0       0     3493     4839     4855    24.2 |      693 |
35.09/35.14	c |    185947 |       0       0     3493     2699     4987    22.8 |      693 |
35.09/35.14	c |    208057 |       0       0     3493     4591     5120    23.4 |      693 |
35.09/35.14	c |    232489 |       0       0     3493     3083     5255    24.0 |      693 |
35.09/35.14	c |    259475 |       0       0     3493     3429     5393    24.6 |      693 |
35.09/35.14	c |    289271 |       0       0     3493     3177     5532    22.1 |      693 |
35.09/35.14	c |    322158 |       0       0     3493     5250     5674    24.2 |      693 |
35.09/35.14	c |    358445 |       0       0     3493     4204     5818    23.8 |      693 |
35.09/35.14	c |    398472 |       0       0     3493     5965     5965    26.3 |      693 |
35.09/35.14	c |    442613 |       0       0     3493     4888     6114    23.6 |      693 |
35.09/35.14	c |    491279 |       0       0     3493     4060     6265    24.3 |      693 |
35.09/35.14	c |    544923 |       0       0     3493     3786

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-1729532-1240750648/watcher-1729532-1240750648 -o /tmp/evaluation-result-1729532-1240750648/solver-1729532-1240750648 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1729532-1240750648.cnf 

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


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 15146
/proc/meminfo: memFree=1691856/2055920 swapFree=4192956/4192956
[pid=15146] ppid=15144 vsize=1108 CPUtime=0
/proc/15146/stat : 15146 (mxc-sat09) R 15144 15146 14831 0 -1 4194304 166 0 0 0 0 0 0 0 18 0 1 0 103092177 1134592 152 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/15146/statm: 277 156 54 166 0 108 0

[startup+0.0633381 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 15146
/proc/meminfo: memFree=1691856/2055920 swapFree=4192956/4192956
[pid=15146] ppid=15144 vsize=1908 CPUtime=0.06
/proc/15146/stat : 15146 (mxc-sat09) R 15144 15146 14831 0 -1 4194304 374 0 0 0 6 0 0 0 18 0 1 0 103092177 1953792 360 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/15146/statm: 477 360 72 166 0 308 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1908

[startup+0.102341 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 15146
/proc/meminfo: memFree=1691856/2055920 swapFree=4192956/4192956
[pid=15146] ppid=15144 vsize=2040 CPUtime=0.1
/proc/15146/stat : 15146 (mxc-sat09) R 15144 15146 14831 0 -1 4194304 399 0 0 0 10 0 0 0 18 0 1 0 103092177 2088960 385 1992294400 134512640 135192793 4294956224 18446744073709551615 134533792 0 0 4096 0 0 0 0 17 1 0 0
/proc/15146/statm: 510 385 73 166 0 341 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2040

[startup+0.301358 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 15146
/proc/meminfo: memFree=1691856/2055920 swapFree=4192956/4192956
[pid=15146] ppid=15144 vsize=2304 CPUtime=0.29
/proc/15146/stat : 15146 (mxc-sat09) R 15144 15146 14831 0 -1 4194304 462 0 0 0 29 0 0 0 19 0 1 0 103092177 2359296 448 1992294400 134512640 135192793 4294956224 18446744073709551615 134534218 0 0 4096 0 0 0 0 17 1 0 0
/proc/15146/statm: 576 448 73 166 0 407 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2304

[startup+0.702394 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 15146
/proc/meminfo: memFree=1691856/2055920 swapFree=4192956/4192956
[pid=15146] ppid=15144 vsize=2568 CPUtime=0.7
/proc/15146/stat : 15146 (mxc-sat09) R 15144 15146 14831 0 -1 4194304 535 0 0 0 70 0 0 0 23 0 1 0 103092177 2629632 521 1992294400 134512640 135192793 4294956224 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/15146/statm: 642 521 73 166 0 473 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2568

[startup+1.50147 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15147
/proc/meminfo: memFree=1689928/2055920 swapFree=4192956/4192956
[pid=15146] ppid=15144 vsize=2832 CPUtime=1.49
/proc/15146/stat : 15146 (mxc-sat09) R 15144 15146 14831 0 -1 4194304 614 0 0 0 149 0 0 0 25 0 1 0 103092177 2899968 600 1992294400 134512640 135192793 4294956224 18446744073709551615 134554526 0 0 4096 0 0 0 0 17 1 0 0
/proc/15146/statm: 708 600 73 166 0 539 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2832

[startup+3.10161 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15147
/proc/meminfo: memFree=1689416/2055920 swapFree=4192956/4192956
[pid=15146] ppid=15144 vsize=3360 CPUtime=3.09
/proc/15146/stat : 15146 (mxc-sat09) R 15144 15146 14831 0 -1 4194304 736 0 0 0 309 0 0 0 25 0 1 0 103092177 3440640 722 1992294400 134512640 135192793 4294956224 18446744073709551615 134534303 0 0 4096 0 0 0 0 17 1 0 0
/proc/15146/statm: 840 722 73 166 0 671 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3360

[startup+6.3019 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15147
/proc/meminfo: memFree=1688520/2055920 swapFree=4192956/4192956
[pid=15146] ppid=15144 vsize=4156 CPUtime=6.29
/proc/15146/stat : 15146 (mxc-sat09) R 15144 15146 14831 0 -1 4194304 927 0 0 0 629 0 0 0 25 0 1 0 103092177 4255744 913 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/15146/statm: 1039 913 73 166 0 870 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4156

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15147
/proc/meminfo: memFree=1687432/2055920 swapFree=4192956/4192956
[pid=15146] ppid=15144 vsize=4952 CPUtime=12.69
/proc/15146/stat : 15146 (mxc-sat09) R 15144 15146 14831 0 -1 4194304 1135 0 0 0 1269 0 0 0 25 0 1 0 103092177 5070848 1121 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/15146/statm: 1238 1121 73 166 0 1069 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4952

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15147
/proc/meminfo: memFree=1686088/2055920 swapFree=4192956/4192956
[pid=15146] ppid=15144 vsize=6440 CPUtime=25.49
/proc/15146/stat : 15146 (mxc-sat09) R 15144 15146 14831 0 -1 4194304 1468 0 0 0 2548 1 0 0 25 0 1 0 103092177 6594560 1454 1992294400 134512640 135192793 4294956224 18446744073709551615 134533367 0 0 4096 0 0 0 0 17 1 0 0
/proc/15146/statm: 1610 1454 73 166 0 1441 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6440

[startup+51.102 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15147
/proc/meminfo: memFree=1684424/2055920 swapFree=4192956/4192956
[pid=15146] ppid=15144 vsize=8076 CPUtime=51.08
/proc/15146/stat : 15146 (mxc-sat09) R 15144 15146 14831 0 -1 4194304 1867 0 0 0 5107 1 0 0 25 0 1 0 103092177 8269824 1853 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/15146/statm: 2019 1853 73 166 0 1850 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8076

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15147
/proc/meminfo: memFree=1682056/2055920 swapFree=4192956/4192956
[pid=15146] ppid=15144 vsize=10444 CPUtime=102.27
/proc/15146/stat : 15146 (mxc-sat09) R 15144 15146 14831 0 -1 4194304 2431 0 0 0 10225 2 0 0 25 0 1 0 103092177 10694656 2417 1992294400 134512640 135192793 4294956224 18446744073709551615 134550804 0 0 4096 0 0 0 0 17 1 0 0
/proc/15146/statm: 2611 2417 73 166 0 2442 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10444

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15147
/proc/meminfo: memFree=1680264/2055920 swapFree=4192956/4192956
[pid=15146] ppid=15144 vsize=12456 CPUtime=162.25
/proc/15146/stat : 15146 (mxc-sat09) R 15144 15146 14831 0 -1 4194304 2888 0 0 0 16223 2 0 0 25 0 1 0 103092177 12754944 2874 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/15146/statm: 3114 2874 73 166 0 2945 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 12456

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15153
/proc/meminfo: memFree=1678656/2055920 swapFree=4192956/4192956
[pid=15146] ppid=15144 vsize=14196 CPUtime=222.22
/proc/15146/stat : 15146 (mxc-sat09) R 15144 15146 14831 0 -1 4194304 3255 0 0 0 22220 2 0 0 25 0 1 0 103092177 14536704 3241 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/15146/statm: 3549 3241 73 166 0 3380 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 14196

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15153
/proc/meminfo: memFree=1677320/2055920 swapFree=4192956/4192956
[pid=15146] ppid=15144 vsize=15780 CPUtime=282.22
/proc/15146/stat : 15146 (mxc-sat09) R 15144 15146 14831 0 -1 4194304 3604 0 0 0 28219 3 0 0 25 0 1 0 103092177 16158720 3590 1992294400 134512640 135192793 4294956224 18446744073709551615 134552309 0 0 4096 0 0 0 0 17 1 0 0
/proc/15146/statm: 3945 3590 73 166 0 3776 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 15780

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15153
/proc/meminfo: memFree=1676296/2055920 swapFree=4192956/4192956
[pid=15146] ppid=15144 vsize=16988 CPUtime=342.2
/proc/15146/stat : 15146 (mxc-sat09) R 15144 15146 14831 0 -1 4194304 3864 0 0 0 34217 3 0 0 25 0 1 0 103092177 17395712 3850 1992294400 134512640 135192793 4294956224 18446744073709551615 134533205 0 0 4096 0 0 0 0 17 1 0 0
/proc/15146/statm: 4247 3850 73 166 0 4078 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 16988

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15153
/proc/meminfo: memFree=1675144/2055920 swapFree=4192956/4192956
[pid=15146] ppid=15144 vsize=18444 CPUtime=402.18
/proc/15146/stat : 15146 (mxc-sat09) R 15144 15146 14831 0 -1 4194304 4142 0 0 0 40215 3 0 0 25 0 1 0 103092177 18886656 4128 1992294400 134512640 135192793 4294956224 18446744073709551615 134534243 0 0 4096 0 0 0 0 17 1 0 0
/proc/15146/statm: 4611 4128 73 166 0 4442 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 18444

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15153
/proc/meminfo: memFree=1674056/2055920 swapFree=4192956/4192956
[pid=15146] ppid=15144 vsize=19728 CPUtime=462.17
/proc/15146/stat : 15146 (mxc-sat09) R 15144 15146 14831 0 -1 4194304 4405 0 0 0 46213 4 0 0 25 0 1 0 103092177 20201472 4391 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/15146/statm: 4932 4391 73 166 0 4763 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 19728

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15153
/proc/meminfo: memFree=1673288/2055920 swapFree=4192956/4192956
[pid=15146] ppid=15144 vsize=20484 CPUtime=522.15
/proc/15146/stat : 15146 (mxc-sat09) R 15144 15146 14831 0 -1 4194304 4607 0 0 0 52211 4 0 0 25 0 1 0 103092177 20975616 4593 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/15146/statm: 5121 4593 73 166 0 4952 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 20484

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15153
/proc/meminfo: memFree=1672648/2055920 swapFree=4192956/4192956
[pid=15146] ppid=15144 vsize=21084 CPUtime=582.14
/proc/15146/stat : 15146 (mxc-sat09) R 15144 15146 14831 0 -1 4194304 4749 0 0 0 58210 4 0 0 25 0 1 0 103092177 21590016 4735 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/15146/statm: 5271 4735 73 166 0 5102 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 21084

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15153
/proc/meminfo: memFree=1671944/2055920 swapFree=4192956/4192956
[pid=15146] ppid=15144 vsize=21868 CPUtime=642.13
/proc/15146/stat : 15146 (mxc-sat09) R 15144 15146 14831 0 -1 4194304 4913 0 0 0 64208 5 0 0 25 0 1 0 103092177 22392832 4899 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/15146/statm: 5467 4899 73 166 0 5298 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 21868

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15153
/proc/meminfo: memFree=1671112/2055920 swapFree=4192956/4192956
[pid=15146] ppid=15144 vsize=22812 CPUtime=702.11
/proc/15146/stat : 15146 (mxc-sat09) R 15144 15146 14831 0 -1 4194304 5106 0 0 0 70206 5 0 0 25 0 1 0 103092177 23359488 5092 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/15146/statm: 5703 5092 73 166 0 5534 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 22812

[startup+762.305 s]
/proc/loadavg: 1.11 1.00 1.00 2/65 15153
/proc/meminfo: memFree=1670600/2055920 swapFree=4192956/4192956
[pid=15146] ppid=15144 vsize=23268 CPUtime=762.1
/proc/15146/stat : 15146 (mxc-sat09) R 15144 15146 14831 0 -1 4194304 5230 0 0 0 76204 6 0 0 25 0 1 0 103092177 23826432 5216 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/15146/statm: 5817 5216 73 166 0 5648 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 23268

[startup+822.303 s]
/proc/loadavg: 1.17 1.03 1.01 2/65 15153
/proc/meminfo: memFree=1670088/2055920 swapFree=4192956/4192956
[pid=15146] ppid=15144 vsize=23908 CPUtime=822.08
/proc/15146/stat : 15146 (mxc-sat09) R 15144 15146 14831 0 -1 4194304 5369 0 0 0 82202 6 0 0 25 0 1 0 103092177 24481792 5355 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15146/statm: 5977 5355 73 166 0 5808 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 23908

[startup+882.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 15153
/proc/meminfo: memFree=1669512/2055920 swapFree=4192956/4192956
[pid=15146] ppid=15144 vsize=24540 CPUtime=882.06
/proc/15146/stat : 15146 (mxc-sat09) R 15144 15146 14831 0 -1 4194304 5519 0 0 0 88200 6 0 0 25 0 1 0 103092177 25128960 5505 1992294400 134512640 135192793 4294956224 18446744073709551615 134551478 0 0 4096 0 0 0 0 17 1 0 0
/proc/15146/statm: 6135 5505 73 166 0 5966 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 24540

[startup+942.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 15153
/proc/meminfo: memFree=1668936/2055920 swapFree=4192956/4192956
[pid=15146] ppid=15144 vsize=25156 CPUtime=942.06
/proc/15146/stat : 15146 (mxc-sat09) R 15144 15146 14831 0 -1 4194304 5665 0 0 0 94199 7 0 0 25 0 1 0 103092177 25759744 5651 1992294400 134512640 135192793 4294956224 18446744073709551615 134552309 0 0 4096 0 0 0 0 17 1 0 0
/proc/15146/statm: 6289 5651 73 166 0 6120 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 25156

[startup+1002.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 15153
/proc/meminfo: memFree=1668168/2055920 swapFree=4192956/4192956
[pid=15146] ppid=15144 vsize=25940 CPUtime=1002.04
/proc/15146/stat : 15146 (mxc-sat09) R 15144 15146 14831 0 -1 4194304 5844 0 0 0 100197 7 0 0 25 0 1 0 103092177 26562560 5830 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/15146/statm: 6485 5830 73 166 0 6316 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 25940

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 15153
/proc/meminfo: memFree=1667912/2055920 swapFree=4192956/4192956
[pid=15146] ppid=15144 vsize=26244 CPUtime=1062.02
/proc/15146/stat : 15146 (mxc-sat09) R 15144 15146 14831 0 -1 4194304 5906 0 0 0 106195 7 0 0 25 0 1 0 103092177 26873856 5892 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/15146/statm: 6561 5892 73 166 0 6392 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 26244

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15153
/proc/meminfo: memFree=1667464/2055920 swapFree=4192956/4192956
[pid=15146] ppid=15144 vsize=26812 CPUtime=1122
/proc/15146/stat : 15146 (mxc-sat09) R 15144 15146 14831 0 -1 4194304 6020 0 0 0 112193 7 0 0 25 0 1 0 103092177 27455488 6006 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/15146/statm: 6703 6006 73 166 0 6534 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 26812

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15153
/proc/meminfo: memFree=1667016/2055920 swapFree=4192956/4192956
[pid=15146] ppid=15144 vsize=27264 CPUtime=1182
/proc/15146/stat : 15146 (mxc-sat09) R 15144 15146 14831 0 -1 4194304 6119 0 0 0 118192 8 0 0 25 0 1 0 103092177 27918336 6105 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/15146/statm: 6816 6105 73 166 0 6647 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 27264



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15153
/proc/meminfo: memFree=1666952/2055920 swapFree=4192956/4192956
[pid=15146] ppid=15144 vsize=27264 CPUtime=1200.1
/proc/15146/stat : 15146 (mxc-sat09) R 15144 15146 14831 0 -1 4194304 6134 0 0 0 120002 8 0 0 25 0 1 0 103092177 27918336 6120 1992294400 134512640 135192793 4294956224 18446744073709551615 134552157 0 0 4096 0 0 0 0 17 1 0 0
/proc/15146/statm: 6816 6120 73 166 0 6647 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 27264

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.11
CPU user time (s): 1200.02
CPU system time (s): 0.086986
CPU usage (%): 99.9749
Max. virtual memory (cumulated for all children) (KiB): 27264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.086986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6134
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= 1995

runsolver used 1.04184 second user time and 2.29265 second system time

The end

Launcher Data 

Begin job on node55 at 2009-04-26 14:57:28
IDJOB=1729532
IDBENCH=24706
IDSOLVER=504
FILE ID=node55/1729532-1240750648
PBS_JOBID= 9187039
Free space on /tmp= 66388 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/crafted/Hard/contest03/looksrandom/hidden-k3-s0-r5-n700-01-S2069048075.sat05-488.reshuffled-07.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729532-1240750648/watcher-1729532-1240750648 -o /tmp/evaluation-result-1729532-1240750648/solver-1729532-1240750648 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1729532-1240750648.cnf

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

MD5SUM BENCH= 68e48f3a77d59cc85ebd5fd30cfcba3c
RANDOM SEED=1407943417

node55.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		: 3000.240
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		: 3000.240
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:       1692336 kB
Buffers:         40988 kB
Cached:         241484 kB
SwapCached:          0 kB
Active:          64052 kB
Inactive:       232336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1692336 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:             740 kB
Writeback:           0 kB
Mapped:          23676 kB
Slab:            53232 kB
Committed_AS:   305896 kB
PageTables:       1360 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= 66388 MiB
End job on node55 at 2009-04-26 15:17:31