Trace number 1513413

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) 1200.08 1200.51

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1295462378-089.cnf
MD5SUM680f1c08894c7336e339abedaa2a15cb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1103.04
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 515300

Solver Data 

36.68/36.79	c starting MXC with:
36.68/36.79	c cnf_path = HOME/instance-1513413-1238217355.cnf
36.68/36.79	c restart_strategy = auto
36.68/36.79	c sign_strategy = cached
36.68/36.79	c use_preprocessing = -1
36.68/36.79	c output_implicant = 1
36.68/36.79	c timeout_seconds = 0
36.68/36.79	c running SatELite... done
36.68/36.79	c 1 vars eliminated
36.68/36.79	c received 0 units and 15300 clauses from SatELite
36.68/36.79	c 0 assignments made, starting to guess now
36.68/36.79	c ===================================[MXC]=====================================
36.68/36.79	c | Conflicts |                Clause Statistics                   |   Vars   |
36.68/36.79	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
36.68/36.79	c =============================================================================
36.68/36.79	c |         0 |       0       0    15300        0        0     nan |      180 |
36.68/36.79	c |       100 |       0       0    15300      100     1050    51.3 |      180 |
36.68/36.79	c |       210 |       0       0    15300      210     1105    51.0 |      180 |
36.68/36.79	c |       441 |       0       0    15300      441     1220    50.9 |      180 |
36.68/36.79	c |       805 |       0       0    15300      805     1402    50.8 |      180 |
36.68/36.79	c |      1315 |       0       0    15300     1315     1609    52.1 |      180 |
36.68/36.79	c |      1986 |       0       0    15300     1139     1754    53.3 |      180 |
36.68/36.79	c |      2834 |       0       0    15300     1049     1894    51.6 |      180 |
36.68/36.79	c |      3876 |       0       0    15300     1079     2031    50.4 |      180 |
36.68/36.79	c |      5132 |       0       0    15300     1263     2163    51.3 |      180 |
36.68/36.79	c |      6623 |       0       0    15300     1628     2292    51.7 |      180 |
36.68/36.79	c |      8373 |       0       0    15300     2205     2419    52.4 |      180 |
36.68/36.79	c |     10408 |       0       0    15300     1769     2543    51.2 |      180 |
36.68/36.79	c |     12756 |       0       0    15300     1501     2665    51.3 |      180 |
36.68/36.79	c |     15449 |       0       0    15300     1445     2786    50.1 |      180 |
36.68/36.79	c |     18521 |       0       0    15300     1651     2906    50.3 |      180 |
36.68/36.79	c |     22010 |       0       0    15300     2166     3025    50.5 |      180 |
36.68/36.79	c |     25958 |       0       0    15300     3038     3144    51.3 |      180 |
36.68/36.79	c |     30411 |       0       0    15300     2707     3262    53.5 |      180 |
36.68/36.79	c |     35419 |       0       0    15300     2744     3381    52.5 |      180 |
36.68/36.79	c |     41038 |       0       0    15300     3222     3499    52.9 |      180 |
36.68/36.79	c |     47329 |       0       0    15300     2408     3618    51.4 |      180 |
36.68/36.79	c |     54360 |       0       0    15300     2075     3737    51.0 |      180 |
36.68/36.79	c |     62205 |       0       0    15300     2313     3857    50.9 |      180 |
36.68/36.79	c |     70945 |       0       0    15300     3222     3978    51.9 |      180 |
36.68/36.79	c |     80669 |       0       0    15300     2861     4099    50.4 |      180 |
36.68/36.79	c |     91476 |       0       0    15300     3270     4222    53.0 |      180 |
36.68/36.79	c |    103474 |       0       0    15300     2412     4346    51.4 |      180 |
36.68/36.79	c |    116782 |       0       0    15300     2480     4471    50.2 |      180 |
36.68/36.79	c |    131532 |       0       0    15300     3636     4597    51.2 |      180 |
36.68/36.79	c |    147868 |       0       0    15300     3678     4726    52.1 |      180 |
36.68/36.79	c |    165948 |       0       0    15300     2611     4855    50.7 |      180 |
36.68/36.79	c |    185947 |       0       0    15300     2931     4987    51.5 |      180 |
36.68/36.79	c |    208057 |       0       0    15300     4860     5120    52.6 |      180 |
36.68/36.79	c |    232489 |       0       0    15300     3379     5255    52.5 |      180 |
36.68/36.79	c |    259475 |       0       0    15300     3757     5393    52.0 |      180 |
36.68/36.79	c |    289271 |       0       0    15300     3529     5532    52.3 |      180 |
36.68/36.79	c |    322158 |       0       0    15300     5632     5674    53.9 |      180 |
36.68/36.79	c |    358445 |       0       0    15300     4637     5818    52.7 |      180 |
36.68/36.79	c |    398472 |       0       0    15300     3466     5965    52.2 |      180 |
36.68/36.79	c |    442613 |       0       0    15300     5370     6114    52.4 |      180 |
36.68/36.79	c |    491279 |       0       0    15300     4576     6265    51.4 |      180 |
36.68/36.79	c |    544923 |       0       0    15300     4345

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1513413-1238217355/watcher-1513413-1238217355 -o /tmp/evaluation-result-1513413-1238217355/solver-1513413-1238217355 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1513413-1238217355.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: 0.92 0.98 0.99 3/73 12930
/proc/meminfo: memFree=1614896/2055920 swapFree=4170032/4192956
[pid=12930] ppid=12928 vsize=1416 CPUtime=0
/proc/12930/stat : 12930 (mxc-sat09) R 12928 12930 12091 0 -1 4194304 252 0 0 0 0 0 0 0 20 0 1 0 1094399412 1449984 238 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 387 239 54 166 0 218 0

[startup+0.0520431 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 12930
/proc/meminfo: memFree=1614896/2055920 swapFree=4170032/4192956
[pid=12930] ppid=12928 vsize=2200 CPUtime=0.04
/proc/12930/stat : 12930 (mxc-sat09) R 12928 12930 12091 0 -1 4194304 549 0 0 0 4 0 0 0 20 0 1 0 1094399412 2252800 425 1992294400 134512640 135192793 4294956224 18446744073709551615 134567785 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 550 425 55 166 0 381 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2200

[startup+0.101052 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 12930
/proc/meminfo: memFree=1614896/2055920 swapFree=4170032/4192956
[pid=12930] ppid=12928 vsize=2200 CPUtime=0.09
/proc/12930/stat : 12930 (mxc-sat09) R 12928 12930 12091 0 -1 4194304 549 0 0 0 9 0 0 0 20 0 1 0 1094399412 2252800 425 1992294400 134512640 135192793 4294956224 18446744073709551615 134567816 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 550 425 55 166 0 381 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2200

[startup+0.301093 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 12930
/proc/meminfo: memFree=1614896/2055920 swapFree=4170032/4192956
[pid=12930] ppid=12928 vsize=2404 CPUtime=0.29
/proc/12930/stat : 12930 (mxc-sat09) R 12928 12930 12091 0 -1 4194304 581 0 0 0 29 0 0 0 22 0 1 0 1094399412 2461696 457 1992294400 134512640 135192793 4294956224 18446744073709551615 134567816 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 601 457 55 166 0 432 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2404

[startup+0.701174 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 12930
/proc/meminfo: memFree=1614896/2055920 swapFree=4170032/4192956
[pid=12930] ppid=12928 vsize=4408 CPUtime=0.69
/proc/12930/stat : 12930 (mxc-sat09) R 12928 12930 12091 0 -1 4194304 1116 0 0 0 69 0 0 0 25 0 1 0 1094399412 4513792 992 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 1102 992 72 166 0 933 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4408

[startup+1.50134 s]
/proc/loadavg: 0.92 0.98 0.99 2/74 12931
/proc/meminfo: memFree=1610984/2055920 swapFree=4170032/4192956
[pid=12930] ppid=12928 vsize=4804 CPUtime=1.49
/proc/12930/stat : 12930 (mxc-sat09) R 12928 12930 12091 0 -1 4194304 1214 0 0 0 149 0 0 0 25 0 1 0 1094399412 4919296 1090 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 1201 1090 72 166 0 1032 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4804

[startup+3.10166 s]
/proc/loadavg: 0.92 0.98 0.99 2/74 12931
/proc/meminfo: memFree=1610536/2055920 swapFree=4170032/4192956
[pid=12930] ppid=12928 vsize=5200 CPUtime=3.09
/proc/12930/stat : 12930 (mxc-sat09) R 12928 12930 12091 0 -1 4194304 1316 0 0 0 309 0 0 0 25 0 1 0 1094399412 5324800 1192 1992294400 134512640 135192793 4294956224 18446744073709551615 134551000 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 1300 1192 72 166 0 1131 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5200

[startup+6.30132 s]
/proc/loadavg: 0.93 0.98 0.99 2/74 12931
/proc/meminfo: memFree=1609832/2055920 swapFree=4170032/4192956
[pid=12930] ppid=12928 vsize=5728 CPUtime=6.29
/proc/12930/stat : 12930 (mxc-sat09) R 12928 12930 12091 0 -1 4194304 1441 0 0 0 629 0 0 0 25 0 1 0 1094399412 5865472 1317 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 1432 1317 72 166 0 1263 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5728

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/74 12931
/proc/meminfo: memFree=1609008/2055920 swapFree=4170032/4192956
[pid=12930] ppid=12928 vsize=6548 CPUtime=12.69
/proc/12930/stat : 12930 (mxc-sat09) R 12928 12930 12091 0 -1 4194304 1600 0 0 0 1269 0 0 0 25 0 1 0 1094399412 6705152 1476 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 1637 1476 72 166 0 1468 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6548

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/74 12931
/proc/meminfo: memFree=1608304/2055920 swapFree=4170032/4192956
[pid=12930] ppid=12928 vsize=7232 CPUtime=25.48
/proc/12930/stat : 12930 (mxc-sat09) R 12928 12930 12091 0 -1 4194304 1764 0 0 0 2548 0 0 0 25 0 1 0 1094399412 7405568 1640 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 1808 1640 72 166 0 1639 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7232

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/74 12931
/proc/meminfo: memFree=1607344/2055920 swapFree=4170032/4192956
[pid=12930] ppid=12928 vsize=8240 CPUtime=51.08
/proc/12930/stat : 12930 (mxc-sat09) R 12928 12930 12091 0 -1 4194304 1999 0 0 0 5107 1 0 0 25 0 1 0 1094399412 8437760 1875 1992294400 134512640 135192793 4294956224 18446744073709551615 134533878 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 2060 1875 72 166 0 1891 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8240

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/74 12931
/proc/meminfo: memFree=1606128/2055920 swapFree=4170032/4192956
[pid=12930] ppid=12928 vsize=9596 CPUtime=102.26
/proc/12930/stat : 12930 (mxc-sat09) R 12928 12930 12091 0 -1 4194304 2304 0 0 0 10225 1 0 0 25 0 1 0 1094399412 9826304 2180 1992294400 134512640 135192793 4294956224 18446744073709551615 134533224 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 2399 2180 72 166 0 2230 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9596

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12931
/proc/meminfo: memFree=1605104/2055920 swapFree=4170032/4192956
[pid=12930] ppid=12928 vsize=10692 CPUtime=162.23
/proc/12930/stat : 12930 (mxc-sat09) R 12928 12930 12091 0 -1 4194304 2551 0 0 0 16222 1 0 0 25 0 1 0 1094399412 10948608 2427 1992294400 134512640 135192793 4294956224 18446744073709551615 134551761 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 2673 2427 72 166 0 2504 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 10692

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12931
/proc/meminfo: memFree=1604272/2055920 swapFree=4170032/4192956
[pid=12930] ppid=12928 vsize=11456 CPUtime=222.21
/proc/12930/stat : 12930 (mxc-sat09) R 12928 12930 12091 0 -1 4194304 2743 0 0 0 22220 1 0 0 25 0 1 0 1094399412 11730944 2619 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 2864 2619 72 166 0 2695 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 11456

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12931
/proc/meminfo: memFree=1603696/2055920 swapFree=4170032/4192956
[pid=12930] ppid=12928 vsize=12072 CPUtime=282.19
/proc/12930/stat : 12930 (mxc-sat09) R 12928 12930 12091 0 -1 4194304 2881 0 0 0 28218 1 0 0 25 0 1 0 1094399412 12361728 2757 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 3018 2757 72 166 0 2849 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 12072

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12931
/proc/meminfo: memFree=1603184/2055920 swapFree=4170032/4192956
[pid=12930] ppid=12928 vsize=12552 CPUtime=342.17
/proc/12930/stat : 12930 (mxc-sat09) R 12928 12930 12091 0 -1 4194304 3012 0 0 0 34215 2 0 0 25 0 1 0 1094399412 12853248 2888 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 3138 2888 72 166 0 2969 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 12552

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12931
/proc/meminfo: memFree=1602672/2055920 swapFree=4170032/4192956
[pid=12930] ppid=12928 vsize=13032 CPUtime=402.15
/proc/12930/stat : 12930 (mxc-sat09) R 12928 12930 12091 0 -1 4194304 3127 0 0 0 40213 2 0 0 25 0 1 0 1094399412 13344768 3003 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 3258 3003 72 166 0 3089 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 13032

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12931
/proc/meminfo: memFree=1602160/2055920 swapFree=4170032/4192956
[pid=12930] ppid=12928 vsize=13544 CPUtime=462.13
/proc/12930/stat : 12930 (mxc-sat09) R 12928 12930 12091 0 -1 4194304 3246 0 0 0 46211 2 0 0 25 0 1 0 1094399412 13869056 3122 1992294400 134512640 135192793 4294956224 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 3386 3122 72 166 0 3217 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 13544

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12931
/proc/meminfo: memFree=1601712/2055920 swapFree=4170032/4192956
[pid=12930] ppid=12928 vsize=13832 CPUtime=522.1
/proc/12930/stat : 12930 (mxc-sat09) R 12928 12930 12091 0 -1 4194304 3342 0 0 0 52208 2 0 0 25 0 1 0 1094399412 14163968 3218 1992294400 134512640 135192793 4294956224 18446744073709551615 134551683 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 3458 3218 72 166 0 3289 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 13832

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12931
/proc/meminfo: memFree=1601200/2055920 swapFree=4170032/4192956
[pid=12930] ppid=12928 vsize=14568 CPUtime=582.08
/proc/12930/stat : 12930 (mxc-sat09) R 12928 12930 12091 0 -1 4194304 3462 0 0 0 58206 2 0 0 25 0 1 0 1094399412 14917632 3338 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 3642 3338 72 166 0 3473 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 14568

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12931
/proc/meminfo: memFree=1601008/2055920 swapFree=4170032/4192956
[pid=12930] ppid=12928 vsize=14760 CPUtime=642.07
/proc/12930/stat : 12930 (mxc-sat09) R 12928 12930 12091 0 -1 4194304 3509 0 0 0 64205 2 0 0 25 0 1 0 1094399412 15114240 3385 1992294400 134512640 135192793 4294956224 18446744073709551615 134552148 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 3690 3385 72 166 0 3521 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 14760

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12931
/proc/meminfo: memFree=1600560/2055920 swapFree=4170032/4192956
[pid=12930] ppid=12928 vsize=15276 CPUtime=702.04
/proc/12930/stat : 12930 (mxc-sat09) R 12928 12930 12091 0 -1 4194304 3615 0 0 0 70202 2 0 0 25 0 1 0 1094399412 15642624 3491 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 3819 3491 72 166 0 3650 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 15276

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12931
/proc/meminfo: memFree=1599920/2055920 swapFree=4170032/4192956
[pid=12930] ppid=12928 vsize=16044 CPUtime=762.02
/proc/12930/stat : 12930 (mxc-sat09) R 12928 12930 12091 0 -1 4194304 3761 0 0 0 76200 2 0 0 25 0 1 0 1094399412 16429056 3637 1992294400 134512640 135192793 4294956224 18446744073709551615 134534243 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 4011 3637 72 166 0 3842 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 16044

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12931
/proc/meminfo: memFree=1599728/2055920 swapFree=4170032/4192956
[pid=12930] ppid=12928 vsize=16236 CPUtime=822
/proc/12930/stat : 12930 (mxc-sat09) R 12928 12930 12091 0 -1 4194304 3809 0 0 0 82198 2 0 0 25 0 1 0 1094399412 16625664 3685 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 4059 3685 72 166 0 3890 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 16236

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12931
/proc/meminfo: memFree=1599344/2055920 swapFree=4170032/4192956
[pid=12930] ppid=12928 vsize=16620 CPUtime=881.97
/proc/12930/stat : 12930 (mxc-sat09) R 12928 12930 12091 0 -1 4194304 3895 0 0 0 88195 2 0 0 25 0 1 0 1094399412 17018880 3771 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 4155 3771 72 166 0 3986 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 16620

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12931
/proc/meminfo: memFree=1599088/2055920 swapFree=4170032/4192956
[pid=12930] ppid=12928 vsize=16944 CPUtime=941.95
/proc/12930/stat : 12930 (mxc-sat09) R 12928 12930 12091 0 -1 4194304 3951 0 0 0 94193 2 0 0 25 0 1 0 1094399412 17350656 3827 1992294400 134512640 135192793 4294956224 18446744073709551615 134533900 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 4236 3827 72 166 0 4067 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 16944

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12931
/proc/meminfo: memFree=1598960/2055920 swapFree=4170032/4192956
[pid=12930] ppid=12928 vsize=17088 CPUtime=1001.93
/proc/12930/stat : 12930 (mxc-sat09) R 12928 12930 12091 0 -1 4194304 3993 0 0 0 100191 2 0 0 25 0 1 0 1094399412 17498112 3869 1992294400 134512640 135192793 4294956224 18446744073709551615 134533959 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 4272 3869 72 166 0 4103 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 17088

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12931
/proc/meminfo: memFree=1598384/2055920 swapFree=4170032/4192956
[pid=12930] ppid=12928 vsize=17584 CPUtime=1061.92
/proc/12930/stat : 12930 (mxc-sat09) R 12928 12930 12091 0 -1 4194304 4120 0 0 0 106189 3 0 0 25 0 1 0 1094399412 18006016 3996 1992294400 134512640 135192793 4294956224 18446744073709551615 134551091 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 4396 3996 72 166 0 4227 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 17584

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12931
/proc/meminfo: memFree=1598000/2055920 swapFree=4170032/4192956
[pid=12930] ppid=12928 vsize=18128 CPUtime=1121.9
/proc/12930/stat : 12930 (mxc-sat09) R 12928 12930 12091 0 -1 4194304 4208 0 0 0 112187 3 0 0 25 0 1 0 1094399412 18563072 4084 1992294400 134512640 135192793 4294956224 18446744073709551615 134533810 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 4532 4084 72 166 0 4363 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 18128

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12931
/proc/meminfo: memFree=1597808/2055920 swapFree=4170032/4192956
[pid=12930] ppid=12928 vsize=18272 CPUtime=1181.87
/proc/12930/stat : 12930 (mxc-sat09) R 12928 12930 12091 0 -1 4194304 4250 0 0 0 118184 3 0 0 25 0 1 0 1094399412 18710528 4126 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 4568 4126 72 166 0 4399 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 18272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12931
/proc/meminfo: memFree=1597744/2055920 swapFree=4170032/4192956
[pid=12930] ppid=12928 vsize=18272 CPUtime=1200.07
/proc/12930/stat : 12930 (mxc-sat09) R 12928 12930 12091 0 -1 4194304 4252 0 0 0 120004 3 0 0 25 0 1 0 1094399412 18710528 4128 1992294400 134512640 135192793 4294956224 18446744073709551615 134552559 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 4568 4128 72 166 0 4399 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 18272

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12931
/proc/meminfo: memFree=1597744/2055920 swapFree=4170032/4192956
[pid=12930] ppid=12928 vsize=18272 CPUtime=1200.07
/proc/12930/stat : 12930 (mxc-sat09) R 12928 12930 12091 0 -1 4194304 4252 0 0 0 120004 3 0 0 25 0 1 0 1094399412 18710528 4128 1992294400 134512640 135192793 4294956224 18446744073709551615 134552559 0 0 4096 0 0 0 0 17 1 0 0
/proc/12930/statm: 4568 4128 72 166 0 4399 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 18272

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200.05
CPU system time (s): 0.034994
CPU usage (%): 99.9644
Max. virtual memory (cumulated for all children) (KiB): 18272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4252
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= 2213

runsolver used 0.936857 second user time and 3.44148 second system time

The end

Launcher Data 

Begin job on node80 at 2009-03-28 06:15:55
IDJOB=1513413
IDBENCH=70261
IDSOLVER=504
FILE ID=node80/1513413-1238217355
PBS_JOBID= 9060487
Free space on /tmp= 64692 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1295462378-089.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513413-1238217355/watcher-1513413-1238217355 -o /tmp/evaluation-result-1513413-1238217355/solver-1513413-1238217355 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1513413-1238217355.cnf

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

MD5SUM BENCH= 680f1c08894c7336e339abedaa2a15cb
RANDOM SEED=422901434

node80.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		: 3000.263
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		: 3000.263
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1615312 kB
Buffers:         31248 kB
Cached:         335936 kB
SwapCached:      14432 kB
Active:          78824 kB
Inactive:       304712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1615312 kB
SwapTotal:     4192956 kB
SwapFree:      4170032 kB
Dirty:            1132 kB
Writeback:           0 kB
Mapped:          21916 kB
Slab:            42072 kB
Committed_AS:  2768612 kB
PageTables:       2008 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= 64692 MiB
End job on node80 at 2009-03-28 06:35:57