Trace number 1730433

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) 1200.09 1200.41

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
counting-harder-php-014-013.sat05-1187.reshuffled-07.cnf
MD5SUMe9a4b8de00c9a73b6f8447e11f01f363
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.09853
Satisfiable
(Un)Satisfiability was proved
Number of variables182
Number of clauses1197
Sum of the clauses size2548
Maximum clause length13
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21183
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 514

Solver Data 

53.57/53.67	c starting MXC with:
53.57/53.67	c cnf_path = HOME/instance-1730433-1240759228.cnf
53.57/53.67	c restart_strategy = auto
53.57/53.67	c sign_strategy = cached
53.57/53.67	c use_preprocessing = -1
53.57/53.67	c output_implicant = 1
53.57/53.67	c timeout_seconds = 0
53.57/53.67	c running SatELite... done
53.57/53.67	c 15 vars eliminated
53.57/53.67	c received 0 units and 1183 clauses from SatELite
53.57/53.67	c 14 assignments made, starting to guess now
53.57/53.67	c ===================================[MXC]=====================================
53.57/53.67	c | Conflicts |                Clause Statistics                   |   Vars   |
53.57/53.67	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
53.57/53.67	c =============================================================================
53.57/53.67	c |         0 |       0    1092       91        0        0     nan |      182 |
53.57/53.67	c |       100 |       0    1092       91      100     1050    48.6 |      168 |
53.57/53.67	c |       210 |       0    1092       91      210     1105    47.3 |      168 |
53.57/53.67	c |       441 |       0    1092       91      441     1220    49.5 |      168 |
53.57/53.67	c |       805 |       0    1092       91      805     1402    50.5 |      168 |
53.57/53.67	c |      1315 |       0    1092       91     1315     1609    55.8 |      168 |
53.57/53.67	c |      1986 |       0    1092       91     1138     1754    60.7 |      168 |
53.57/53.67	c |      2834 |       0    1092       91     1046     1894    56.4 |      168 |
53.57/53.67	c |      3876 |       0    1092       91     1076     2031    69.0 |      168 |
53.57/53.67	c |      5132 |       0    1092       91     1272     2163    74.5 |      168 |
53.57/53.67	c |      6623 |       0    1092       91     1653     2292    70.8 |      168 |
53.57/53.67	c |      8373 |       0    1092       91     2246     2419    70.1 |      168 |
53.57/53.67	c |     10408 |       0    1092       91     1842     2543    71.7 |      168 |
53.57/53.67	c |     12756 |       0    1092       91     1589     2665    67.1 |      168 |
53.57/53.67	c |     15449 |       0    1092       91     1566     2786    74.0 |      168 |
53.57/53.67	c |     18521 |       0    1092       91     1815     2906    67.0 |      168 |
53.57/53.67	c |     22010 |       0    1092       91     2370     3025    72.6 |      168 |
53.57/53.67	c |     25958 |       0    1092       91     1735     3144    68.7 |      168 |
53.57/53.67	c |     30411 |       0    1092       91     3022     3262    68.5 |      168 |
53.57/53.67	c |     35419 |       0    1092       91     3128     3381    70.2 |      168 |
53.57/53.67	c |     41038 |       0    1092       91     1903     3499    63.6 |      168 |
53.57/53.67	c |     47329 |       0    1092       91     2874     3618    70.4 |      168 |
53.57/53.67	c |     54360 |       0    1092       91     2606     3737    70.2 |      168 |
53.57/53.67	c |     62205 |       0    1092       91     2905     3857    67.9 |      168 |
53.57/53.67	c |     70945 |       0    1092       91     3888     3978    68.4 |      168 |
53.57/53.67	c |     80669 |       0    1092       91     3584     4099    75.9 |      168 |
53.57/53.67	c |     91476 |       0    1092       91     4071     4222    74.2 |      168 |
53.57/53.67	c |    103474 |       0    1092       91     3310     4346    75.4 |      168 |
53.57/53.67	c |    116782 |       0    1092       91     3500     4471    70.3 |      168 |
53.57/53.67	c |    131532 |       0    1092       91     2431     4597    71.6 |      168 |
53.57/53.67	c |    147868 |       0    1092       91     2453     4726    72.9 |      168 |
53.57/53.67	c |    165948 |       0    1092       91     3793     4855    70.5 |      168 |
53.57/53.67	c |    185947 |       0    1092       91     4215     4987    67.0 |      168 |
53.57/53.67	c |    208057 |       0    1092       91     3657     5120    64.6 |      168 |
53.57/53.67	c |    232489 |       0    1092       91     4800     5255    70.4 |      168 |
53.57/53.67	c |    259475 |       0    1092       91     5257     5393    67.9 |      168 |
53.57/53.67	c |    289271 |       0    1092       91     5180     5532    72.1 |      168 |
53.57/53.67	c |    322158 |       0    1092       91     4544     5674    78.7 |      168 |
53.57/53.67	c |    358445 |       0    1092       91     3567     5818    70.1 |      168 |
53.57/53.67	c |    398472 |       0    1092       91     5293     5965    71.6 |      168 |
53.57/53.67	c |    442613 |       0    1092       91     4339     6114    67.8 |      168 |
53.57/53.67	c |    491279 |       0    1092       91     3779     6265    68.8 |      168 |
53.57/53.67	c |    544923 |       0    1092       91     3747

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-1730433-1240759228/watcher-1730433-1240759228 -o /tmp/evaluation-result-1730433-1240759228/solver-1730433-1240759228 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1730433-1240759228.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: 0.91 0.95 0.99 3/65 28860
/proc/meminfo: memFree=1570944/2055920 swapFree=4192812/4192956
[pid=28860] ppid=28858 vsize=976 CPUtime=0
/proc/28860/stat : 28860 (mxc-sat09) R 28858 28860 28545 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 103955506 999424 111 1992294400 134512640 135192793 4294956208 18446744073709551615 134567934 0 0 4096 0 0 0 0 17 1 0 0
/proc/28860/statm: 244 111 56 166 0 75 0

[startup+0.0652731 s]
/proc/loadavg: 0.91 0.95 0.99 3/65 28860
/proc/meminfo: memFree=1570944/2055920 swapFree=4192812/4192956
[pid=28860] ppid=28858 vsize=1636 CPUtime=0.06
/proc/28860/stat : 28860 (mxc-sat09) R 28858 28860 28545 0 -1 4194304 312 0 0 0 6 0 0 0 18 0 1 0 103955506 1675264 298 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/28860/statm: 409 299 72 166 0 240 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1636

[startup+0.101276 s]
/proc/loadavg: 0.91 0.95 0.99 3/65 28860
/proc/meminfo: memFree=1570944/2055920 swapFree=4192812/4192956
[pid=28860] ppid=28858 vsize=1768 CPUtime=0.1
/proc/28860/stat : 28860 (mxc-sat09) R 28858 28860 28545 0 -1 4194304 341 0 0 0 10 0 0 0 18 0 1 0 103955506 1810432 327 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/28860/statm: 442 327 73 166 0 273 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1768

[startup+0.301299 s]
/proc/loadavg: 0.91 0.95 0.99 3/65 28860
/proc/meminfo: memFree=1570944/2055920 swapFree=4192812/4192956
[pid=28860] ppid=28858 vsize=2164 CPUtime=0.3
/proc/28860/stat : 28860 (mxc-sat09) R 28858 28860 28545 0 -1 4194304 448 0 0 0 30 0 0 0 19 0 1 0 103955506 2215936 434 1992294400 134512640 135192793 4294956208 18446744073709551615 134533792 0 0 4096 0 0 0 0 17 1 0 0
/proc/28860/statm: 541 434 73 166 0 372 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2164

[startup+0.701345 s]
/proc/loadavg: 0.91 0.95 0.99 3/65 28860
/proc/meminfo: memFree=1570944/2055920 swapFree=4192812/4192956
[pid=28860] ppid=28858 vsize=2560 CPUtime=0.69
/proc/28860/stat : 28860 (mxc-sat09) R 28858 28860 28545 0 -1 4194304 532 0 0 0 69 0 0 0 22 0 1 0 103955506 2621440 518 1992294400 134512640 135192793 4294956208 18446744073709551615 134551644 0 0 4096 0 0 0 0 17 1 0 0
/proc/28860/statm: 640 518 73 166 0 471 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2560

[startup+1.50144 s]
/proc/loadavg: 0.91 0.95 0.99 2/66 28861
/proc/meminfo: memFree=1568824/2055920 swapFree=4192812/4192956
[pid=28860] ppid=28858 vsize=3096 CPUtime=1.49
/proc/28860/stat : 28860 (mxc-sat09) R 28858 28860 28545 0 -1 4194304 653 0 0 0 149 0 0 0 25 0 1 0 103955506 3170304 639 1992294400 134512640 135192793 4294956208 18446744073709551615 134533909 0 0 4096 0 0 0 0 17 1 0 0
/proc/28860/statm: 774 639 73 166 0 605 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3096

[startup+3.10162 s]
/proc/loadavg: 0.91 0.95 0.99 2/66 28861
/proc/meminfo: memFree=1568312/2055920 swapFree=4192812/4192956
[pid=28860] ppid=28858 vsize=3928 CPUtime=3.09
/proc/28860/stat : 28860 (mxc-sat09) R 28858 28860 28545 0 -1 4194304 848 0 0 0 309 0 0 0 25 0 1 0 103955506 4022272 834 1992294400 134512640 135192793 4294956208 18446744073709551615 134533909 0 0 4096 0 0 0 0 17 1 0 0
/proc/28860/statm: 982 834 73 166 0 813 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3928

[startup+6.30199 s]
/proc/loadavg: 0.92 0.95 0.99 2/66 28861
/proc/meminfo: memFree=1566968/2055920 swapFree=4192812/4192956
[pid=28860] ppid=28858 vsize=4876 CPUtime=6.29
/proc/28860/stat : 28860 (mxc-sat09) R 28858 28860 28545 0 -1 4194304 1078 0 0 0 629 0 0 0 25 0 1 0 103955506 4993024 1064 1992294400 134512640 135192793 4294956208 18446744073709551615 134533909 0 0 4096 0 0 0 0 17 1 0 0
/proc/28860/statm: 1219 1064 73 166 0 1050 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4876

[startup+12.7017 s]
/proc/loadavg: 0.93 0.95 0.99 2/66 28861
/proc/meminfo: memFree=1566136/2055920 swapFree=4192812/4192956
[pid=28860] ppid=28858 vsize=5628 CPUtime=12.69
/proc/28860/stat : 28860 (mxc-sat09) R 28858 28860 28545 0 -1 4194304 1231 0 0 0 1269 0 0 0 25 0 1 0 103955506 5763072 1217 1992294400 134512640 135192793 4294956208 18446744073709551615 134533900 0 0 4096 0 0 0 0 17 1 0 0
/proc/28860/statm: 1407 1217 73 166 0 1238 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5628

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.99 2/66 28861
/proc/meminfo: memFree=1565048/2055920 swapFree=4192812/4192956
[pid=28860] ppid=28858 vsize=7004 CPUtime=25.48
/proc/28860/stat : 28860 (mxc-sat09) R 28858 28860 28545 0 -1 4194304 1514 0 0 0 2548 0 0 0 25 0 1 0 103955506 7172096 1500 1992294400 134512640 135192793 4294956208 18446744073709551615 134552299 0 0 4096 0 0 0 0 17 1 0 0
/proc/28860/statm: 1751 1500 73 166 0 1582 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7004

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.99 2/66 28861
/proc/meminfo: memFree=1563192/2055920 swapFree=4192812/4192956
[pid=28860] ppid=28858 vsize=8992 CPUtime=51.07
/proc/28860/stat : 28860 (mxc-sat09) R 28858 28860 28545 0 -1 4194304 1946 0 0 0 5107 0 0 0 25 0 1 0 103955506 9207808 1932 1992294400 134512640 135192793 4294956208 18446744073709551615 134534236 0 0 4096 0 0 0 0 17 1 0 0
/proc/28860/statm: 2248 1932 73 166 0 2079 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8992

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.99 2/66 28861
/proc/meminfo: memFree=1561528/2055920 swapFree=4192812/4192956
[pid=28860] ppid=28858 vsize=10788 CPUtime=102.27
/proc/28860/stat : 28860 (mxc-sat09) R 28858 28860 28545 0 -1 4194304 2357 0 0 0 10226 1 0 0 25 0 1 0 103955506 11046912 2343 1992294400 134512640 135192793 4294956208 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/28860/statm: 2697 2343 73 166 0 2528 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10788

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28861
/proc/meminfo: memFree=1559288/2055920 swapFree=4192812/4192956
[pid=28860] ppid=28858 vsize=13612 CPUtime=162.25
/proc/28860/stat : 28860 (mxc-sat09) R 28858 28860 28545 0 -1 4194304 2913 0 0 0 16224 1 0 0 25 0 1 0 103955506 13938688 2899 1992294400 134512640 135192793 4294956208 18446744073709551615 134533898 0 0 4096 0 0 0 0 17 1 0 0
/proc/28860/statm: 3403 2899 73 166 0 3234 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13612

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28861
/proc/meminfo: memFree=1557624/2055920 swapFree=4192812/4192956
[pid=28860] ppid=28858 vsize=15520 CPUtime=222.23
/proc/28860/stat : 28860 (mxc-sat09) R 28858 28860 28545 0 -1 4194304 3315 0 0 0 22222 1 0 0 25 0 1 0 103955506 15892480 3301 1992294400 134512640 135192793 4294956208 18446744073709551615 134534168 0 0 4096 0 0 0 0 17 1 0 0
/proc/28860/statm: 3880 3301 73 166 0 3711 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 15520

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28861
/proc/meminfo: memFree=1556664/2055920 swapFree=4192812/4192956
[pid=28860] ppid=28858 vsize=16424 CPUtime=282.21
/proc/28860/stat : 28860 (mxc-sat09) R 28858 28860 28545 0 -1 4194304 3545 0 0 0 28220 1 0 0 25 0 1 0 103955506 16818176 3531 1992294400 134512640 135192793 4294956208 18446744073709551615 134533776 0 0 4096 0 0 0 0 17 1 0 0
/proc/28860/statm: 4106 3531 73 166 0 3937 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 16424

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28861
/proc/meminfo: memFree=1555704/2055920 swapFree=4192812/4192956
[pid=28860] ppid=28858 vsize=17576 CPUtime=342.2
/proc/28860/stat : 28860 (mxc-sat09) R 28858 28860 28545 0 -1 4194304 3784 0 0 0 34218 2 0 0 25 0 1 0 103955506 17997824 3770 1992294400 134512640 135192793 4294956208 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 1 0 0
/proc/28860/statm: 4394 3770 73 166 0 4225 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 17576

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28861
/proc/meminfo: memFree=1555064/2055920 swapFree=4192812/4192956
[pid=28860] ppid=28858 vsize=18152 CPUtime=402.19
/proc/28860/stat : 28860 (mxc-sat09) R 28858 28860 28545 0 -1 4194304 3941 0 0 0 40217 2 0 0 25 0 1 0 103955506 18587648 3927 1992294400 134512640 135192793 4294956208 18446744073709551615 134549646 0 0 4096 0 0 0 0 17 1 0 0
/proc/28860/statm: 4538 3927 73 166 0 4369 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 18152

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28861
/proc/meminfo: memFree=1554424/2055920 swapFree=4192812/4192956
[pid=28860] ppid=28858 vsize=18828 CPUtime=462.17
/proc/28860/stat : 28860 (mxc-sat09) R 28858 28860 28545 0 -1 4194304 4083 0 0 0 46215 2 0 0 25 0 1 0 103955506 19279872 4069 1992294400 134512640 135192793 4294956208 18446744073709551615 134533904 0 0 4096 0 0 0 0 17 1 0 0
/proc/28860/statm: 4707 4069 73 166 0 4538 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 18828

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28861
/proc/meminfo: memFree=1554232/2055920 swapFree=4192812/4192956
[pid=28860] ppid=28858 vsize=18828 CPUtime=522.15
/proc/28860/stat : 28860 (mxc-sat09) R 28858 28860 28545 0 -1 4194304 4127 0 0 0 52213 2 0 0 25 0 1 0 103955506 19279872 4113 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/28860/statm: 4707 4113 73 166 0 4538 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 18828

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28861
/proc/meminfo: memFree=1554040/2055920 swapFree=4192812/4192956
[pid=28860] ppid=28858 vsize=18828 CPUtime=582.14
/proc/28860/stat : 28860 (mxc-sat09) R 28858 28860 28545 0 -1 4194304 4175 0 0 0 58212 2 0 0 25 0 1 0 103955506 19279872 4161 1992294400 134512640 135192793 4294956208 18446744073709551615 134534236 0 0 4096 0 0 0 0 17 1 0 0
/proc/28860/statm: 4707 4161 73 166 0 4538 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 18828

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28861
/proc/meminfo: memFree=1553592/2055920 swapFree=4192812/4192956
[pid=28860] ppid=28858 vsize=19128 CPUtime=642.12
/proc/28860/stat : 28860 (mxc-sat09) R 28858 28860 28545 0 -1 4194304 4271 0 0 0 64210 2 0 0 25 0 1 0 103955506 19587072 4257 1992294400 134512640 135192793 4294956208 18446744073709551615 134533917 0 0 4096 0 0 0 0 17 1 0 0
/proc/28860/statm: 4782 4257 73 166 0 4613 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 19128

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28861
/proc/meminfo: memFree=1553336/2055920 swapFree=4192812/4192956
[pid=28860] ppid=28858 vsize=19320 CPUtime=702.11
/proc/28860/stat : 28860 (mxc-sat09) R 28858 28860 28545 0 -1 4194304 4344 0 0 0 70208 3 0 0 25 0 1 0 103955506 19783680 4330 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/28860/statm: 4830 4330 73 166 0 4661 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 19320

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28861
/proc/meminfo: memFree=1553016/2055920 swapFree=4192812/4192956
[pid=28860] ppid=28858 vsize=19556 CPUtime=762.1
/proc/28860/stat : 28860 (mxc-sat09) R 28858 28860 28545 0 -1 4194304 4409 0 0 0 76207 3 0 0 25 0 1 0 103955506 20025344 4395 1992294400 134512640 135192793 4294956208 18446744073709551615 134533888 0 0 4096 0 0 0 0 17 1 0 0
/proc/28860/statm: 4889 4395 73 166 0 4720 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 19556

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28861
/proc/meminfo: memFree=1552504/2055920 swapFree=4192812/4192956
[pid=28860] ppid=28858 vsize=20004 CPUtime=822.07
/proc/28860/stat : 28860 (mxc-sat09) R 28858 28860 28545 0 -1 4194304 4537 0 0 0 82204 3 0 0 25 0 1 0 103955506 20484096 4523 1992294400 134512640 135192793 4294956208 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 1 0 0
/proc/28860/statm: 5001 4523 73 166 0 4832 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 20004

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28861
/proc/meminfo: memFree=1552248/2055920 swapFree=4192812/4192956
[pid=28860] ppid=28858 vsize=20260 CPUtime=882.06
/proc/28860/stat : 28860 (mxc-sat09) R 28858 28860 28545 0 -1 4194304 4585 0 0 0 88203 3 0 0 25 0 1 0 103955506 20746240 4571 1992294400 134512640 135192793 4294956208 18446744073709551615 134550385 0 0 4096 0 0 0 0 17 1 0 0
/proc/28860/statm: 5065 4571 73 166 0 4896 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 20260

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28861
/proc/meminfo: memFree=1551992/2055920 swapFree=4192812/4192956
[pid=28860] ppid=28858 vsize=20404 CPUtime=942.04
/proc/28860/stat : 28860 (mxc-sat09) R 28858 28860 28545 0 -1 4194304 4646 0 0 0 94201 3 0 0 25 0 1 0 103955506 20893696 4632 1992294400 134512640 135192793 4294956208 18446744073709551615 134534206 0 0 4096 0 0 0 0 17 1 0 0
/proc/28860/statm: 5101 4632 73 166 0 4932 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 20404

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28861
/proc/meminfo: memFree=1551864/2055920 swapFree=4192812/4192956
[pid=28860] ppid=28858 vsize=20404 CPUtime=1002.02
/proc/28860/stat : 28860 (mxc-sat09) R 28858 28860 28545 0 -1 4194304 4684 0 0 0 100199 3 0 0 25 0 1 0 103955506 20893696 4670 1992294400 134512640 135192793 4294956208 18446744073709551615 134551966 0 0 4096 0 0 0 0 17 1 0 0
/proc/28860/statm: 5101 4670 73 166 0 4932 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 20404

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28861
/proc/meminfo: memFree=1551608/2055920 swapFree=4192812/4192956
[pid=28860] ppid=28858 vsize=20660 CPUtime=1062.01
/proc/28860/stat : 28860 (mxc-sat09) R 28858 28860 28545 0 -1 4194304 4753 0 0 0 106198 3 0 0 25 0 1 0 103955506 21155840 4739 1992294400 134512640 135192793 4294956208 18446744073709551615 134533917 0 0 4096 0 0 0 0 17 1 0 0
/proc/28860/statm: 5165 4739 73 166 0 4996 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 20660

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28863
/proc/meminfo: memFree=1551032/2055920 swapFree=4192812/4192956
[pid=28860] ppid=28858 vsize=21400 CPUtime=1121.99
/proc/28860/stat : 28860 (mxc-sat09) R 28858 28860 28545 0 -1 4194304 4862 0 0 0 112196 3 0 0 25 0 1 0 103955506 21913600 4848 1992294400 134512640 135192793 4294956208 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/28860/statm: 5350 4848 73 166 0 5181 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 21400

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28863
/proc/meminfo: memFree=1550712/2055920 swapFree=4192812/4192956
[pid=28860] ppid=28858 vsize=21656 CPUtime=1181.97
/proc/28860/stat : 28860 (mxc-sat09) R 28858 28860 28545 0 -1 4194304 4946 0 0 0 118194 3 0 0 25 0 1 0 103955506 22175744 4932 1992294400 134512640 135192793 4294956208 18446744073709551615 134549768 0 0 4096 0 0 0 0 17 1 0 0
/proc/28860/statm: 5414 4932 73 166 0 5245 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 21656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28863
/proc/meminfo: memFree=1550584/2055920 swapFree=4192812/4192956
[pid=28860] ppid=28858 vsize=21912 CPUtime=1200.07
/proc/28860/stat : 28860 (mxc-sat09) R 28858 28860 28545 0 -1 4194304 4967 0 0 0 120004 3 0 0 25 0 1 0 103955506 22437888 4953 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/28860/statm: 5478 4953 73 166 0 5309 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 21912

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): 1200.09
CPU user time (s): 1200.05
CPU system time (s): 0.043993
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 21912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4967
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= 2518

runsolver used 1.2858 second user time and 2.67059 second system time

The end

Launcher Data 

Begin job on node74 at 2009-04-26 17:20:28
IDJOB=1730433
IDBENCH=24730
IDSOLVER=504
FILE ID=node74/1730433-1240759228
PBS_JOBID= 9187111
Free space on /tmp= 103116 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/counting-harder-php-014-013.sat05-1187.reshuffled-07.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730433-1240759228/watcher-1730433-1240759228 -o /tmp/evaluation-result-1730433-1240759228/solver-1730433-1240759228 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1730433-1240759228.cnf

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

MD5SUM BENCH= e9a4b8de00c9a73b6f8447e11f01f363
RANDOM SEED=1057114692

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:       1571424 kB
Buffers:         50676 kB
Cached:         354332 kB
SwapCached:          0 kB
Active:         161756 kB
Inactive:       258104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1571424 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             700 kB
Writeback:           0 kB
Mapped:          23944 kB
Slab:            50500 kB
Committed_AS:   480400 kB
PageTables:       1452 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= 103116 MiB
End job on node74 at 2009-04-26 17:40:31