Trace number 1513425

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) 1200.02 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S907861678-077.cnf
MD5SUM3d095d003b98913e818830d59841a8fe
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark642.911
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 

38.28/38.39	c starting MXC with:
38.28/38.39	c cnf_path = HOME/instance-1513425-1238217359.cnf
38.28/38.39	c restart_strategy = auto
38.28/38.39	c sign_strategy = cached
38.28/38.39	c use_preprocessing = -1
38.28/38.39	c output_implicant = 1
38.28/38.39	c timeout_seconds = 0
38.28/38.39	c running SatELite... done
38.28/38.39	c 1 vars eliminated
38.28/38.39	c received 0 units and 15300 clauses from SatELite
38.28/38.39	c 0 assignments made, starting to guess now
38.28/38.39	c ===================================[MXC]=====================================
38.28/38.39	c | Conflicts |                Clause Statistics                   |   Vars   |
38.28/38.39	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
38.28/38.39	c =============================================================================
38.28/38.39	c |         0 |       0       0    15300        0        0     nan |      180 |
38.28/38.39	c |       100 |       0       0    15300      100     1050    48.4 |      180 |
38.28/38.39	c |       210 |       0       0    15300      210     1105    51.6 |      180 |
38.28/38.39	c |       441 |       0       0    15300      441     1220    54.2 |      180 |
38.28/38.39	c |       805 |       0       0    15300      805     1402    53.0 |      180 |
38.28/38.39	c |      1315 |       0       0    15300     1315     1609    52.8 |      180 |
38.28/38.39	c |      1986 |       0       0    15300     1138     1754    51.4 |      180 |
38.28/38.39	c |      2834 |       0       0    15300     1049     1894    51.7 |      180 |
38.28/38.39	c |      3876 |       0       0    15300     1079     2031    51.4 |      180 |
38.28/38.39	c |      5132 |       0       0    15300     1263     2163    51.8 |      180 |
38.28/38.39	c |      6623 |       0       0    15300     1628     2292    51.7 |      180 |
38.28/38.39	c |      8373 |       0       0    15300     2205     2419    52.8 |      180 |
38.28/38.39	c |     10408 |       0       0    15300     1771     2543    53.7 |      180 |
38.28/38.39	c |     12756 |       0       0    15300     1500     2665    51.0 |      180 |
38.28/38.39	c |     15449 |       0       0    15300     1442     2786    50.1 |      180 |
38.28/38.39	c |     18521 |       0       0    15300     1646     2906    49.7 |      180 |
38.28/38.39	c |     22010 |       0       0    15300     2157     3025    52.0 |      180 |
38.28/38.39	c |     25958 |       0       0    15300     3032     3144    52.5 |      180 |
38.28/38.39	c |     30411 |       0       0    15300     2703     3262    53.1 |      180 |
38.28/38.39	c |     35419 |       0       0    15300     2743     3381    51.6 |      180 |
38.28/38.39	c |     41038 |       0       0    15300     3218     3499    52.3 |      180 |
38.28/38.39	c |     47329 |       0       0    15300     2405     3618    51.7 |      180 |
38.28/38.39	c |     54360 |       0       0    15300     2069     3737    51.3 |      180 |
38.28/38.39	c |     62205 |       0       0    15300     2307     3857    50.4 |      180 |
38.28/38.39	c |     70945 |       0       0    15300     3217     3978    52.9 |      180 |
38.28/38.39	c |     80669 |       0       0    15300     2858     4099    52.2 |      180 |
38.28/38.39	c |     91476 |       0       0    15300     3270     4222    53.6 |      180 |
38.28/38.39	c |    103474 |       0       0    15300     2419     4346    51.6 |      180 |
38.28/38.39	c |    116782 |       0       0    15300     2493     4471    51.5 |      180 |
38.28/38.39	c |    131532 |       0       0    15300     3645     4597    52.2 |      180 |
38.28/38.39	c |    147868 |       0       0    15300     3691     4726    51.9 |      180 |
38.28/38.39	c |    165948 |       0       0    15300     2614     4855    51.6 |      180 |
38.28/38.39	c |    185947 |       0       0    15300     2926     4987    51.4 |      180 |
38.28/38.39	c |    208057 |       0       0    15300     4837     5120    52.2 |      180 |
38.28/38.39	c |    232489 |       0       0    15300     3356     5255    51.8 |      180 |
38.28/38.39	c |    259475 |       0       0    15300     3739     5393    52.0 |      180 |
38.28/38.39	c |    289271 |       0       0    15300     3510     5532    52.3 |      180 |
38.28/38.39	c |    322158 |       0       0    15300     5626     5674    53.3 |      180 |
38.28/38.39	c |    358445 |       0       0    15300     4635     5818    51.9 |      180 |
38.28/38.39	c |    398472 |       0       0    15300     3447     5965    50.2 |      180 |
38.28/38.39	c |    442613 |       0       0    15300     5350     6114    51.8 |      180 |
38.28/38.39	c |    491279 |       0       0    15300     4563     6265    52.2 |      180 |
38.28/38.39	c |    544923 |       0       0    15300     4319

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-1513425-1238217359/watcher-1513425-1238217359 -o /tmp/evaluation-result-1513425-1238217359/solver-1513425-1238217359 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1513425-1238217359.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 0.97 0.94 3/64 32290
/proc/meminfo: memFree=1197248/2055920 swapFree=4178700/4192956
[pid=32290] ppid=32288 vsize=1416 CPUtime=0
/proc/32290/stat : 32290 (mxc-sat09) R 32288 32290 31437 0 -1 4194304 242 0 0 0 0 0 0 0 18 0 1 0 1094401514 1449984 228 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/32290/statm: 354 228 54 166 0 185 0

[startup+0.077027 s]
/proc/loadavg: 0.91 0.97 0.94 3/64 32290
/proc/meminfo: memFree=1197248/2055920 swapFree=4178700/4192956
[pid=32290] ppid=32288 vsize=2212 CPUtime=0.07
/proc/32290/stat : 32290 (mxc-sat09) R 32288 32290 31437 0 -1 4194304 547 0 0 0 7 0 0 0 18 0 1 0 1094401514 2265088 423 1992294400 134512640 135192793 4294956224 18446744073709551615 134568038 0 0 4096 0 0 0 0 17 1 0 0
/proc/32290/statm: 553 423 55 166 0 384 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2212

[startup+0.10103 s]
/proc/loadavg: 0.91 0.97 0.94 3/64 32290
/proc/meminfo: memFree=1197248/2055920 swapFree=4178700/4192956
[pid=32290] ppid=32288 vsize=2212 CPUtime=0.09
/proc/32290/stat : 32290 (mxc-sat09) R 32288 32290 31437 0 -1 4194304 547 0 0 0 9 0 0 0 18 0 1 0 1094401514 2265088 423 1992294400 134512640 135192793 4294956224 18446744073709551615 134567659 0 0 4096 0 0 0 0 17 1 0 0
/proc/32290/statm: 553 423 55 166 0 384 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2212

[startup+0.301064 s]
/proc/loadavg: 0.91 0.97 0.94 3/64 32290
/proc/meminfo: memFree=1197248/2055920 swapFree=4178700/4192956
[pid=32290] ppid=32288 vsize=2404 CPUtime=0.29
/proc/32290/stat : 32290 (mxc-sat09) R 32288 32290 31437 0 -1 4194304 580 0 0 0 29 0 0 0 19 0 1 0 1094401514 2461696 456 1992294400 134512640 135192793 4294956224 18446744073709551615 134567659 0 0 4096 0 0 0 0 17 1 0 0
/proc/32290/statm: 601 456 55 166 0 432 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2404

[startup+0.701131 s]
/proc/loadavg: 0.91 0.97 0.94 3/64 32290
/proc/meminfo: memFree=1197248/2055920 swapFree=4178700/4192956
[pid=32290] ppid=32288 vsize=4416 CPUtime=0.69
/proc/32290/stat : 32290 (mxc-sat09) R 32288 32290 31437 0 -1 4194304 1115 0 0 0 69 0 0 0 22 0 1 0 1094401514 4521984 991 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/32290/statm: 1104 991 72 166 0 935 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4416

[startup+1.50127 s]
/proc/loadavg: 0.91 0.97 0.94 2/65 32291
/proc/meminfo: memFree=1193400/2055920 swapFree=4178700/4192956
[pid=32290] ppid=32288 vsize=4816 CPUtime=1.48
/proc/32290/stat : 32290 (mxc-sat09) R 32288 32290 31437 0 -1 4194304 1210 0 0 0 148 0 0 0 25 0 1 0 1094401514 4931584 1086 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/32290/statm: 1204 1086 72 166 0 1035 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 4816

[startup+3.10154 s]
/proc/loadavg: 0.91 0.97 0.94 2/65 32291
/proc/meminfo: memFree=1192888/2055920 swapFree=4178700/4192956
[pid=32290] ppid=32288 vsize=5212 CPUtime=3.09
/proc/32290/stat : 32290 (mxc-sat09) R 32288 32290 31437 0 -1 4194304 1310 0 0 0 308 1 0 0 25 0 1 0 1094401514 5337088 1186 1992294400 134512640 135192793 4294956224 18446744073709551615 134534158 0 0 4096 0 0 0 0 17 1 0 0
/proc/32290/statm: 1303 1186 72 166 0 1134 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5212

[startup+6.30109 s]
/proc/loadavg: 0.92 0.97 0.94 2/65 32291
/proc/meminfo: memFree=1192248/2055920 swapFree=4178700/4192956
[pid=32290] ppid=32288 vsize=5740 CPUtime=6.29
/proc/32290/stat : 32290 (mxc-sat09) R 32288 32290 31437 0 -1 4194304 1430 0 0 0 628 1 0 0 25 0 1 0 1094401514 5877760 1306 1992294400 134512640 135192793 4294956224 18446744073709551615 134550401 0 0 4096 0 0 0 0 17 1 0 0
/proc/32290/statm: 1435 1306 72 166 0 1266 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5740

[startup+12.7022 s]
/proc/loadavg: 0.93 0.97 0.94 2/65 32291
/proc/meminfo: memFree=1191480/2055920 swapFree=4178700/4192956
[pid=32290] ppid=32288 vsize=6408 CPUtime=12.69
/proc/32290/stat : 32290 (mxc-sat09) R 32288 32290 31437 0 -1 4194304 1586 0 0 0 1268 1 0 0 25 0 1 0 1094401514 6561792 1462 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/32290/statm: 1602 1462 72 166 0 1433 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6408

[startup+25.5014 s]
/proc/loadavg: 0.94 0.97 0.94 2/65 32291
/proc/meminfo: memFree=1190712/2055920 swapFree=4178700/4192956
[pid=32290] ppid=32288 vsize=7240 CPUtime=25.48
/proc/32290/stat : 32290 (mxc-sat09) R 32288 32290 31437 0 -1 4194304 1773 0 0 0 2547 1 0 0 25 0 1 0 1094401514 7413760 1649 1992294400 134512640 135192793 4294956224 18446744073709551615 134548170 0 0 4096 0 0 0 0 17 1 0 0
/proc/32290/statm: 1810 1649 72 166 0 1641 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7240

[startup+51.1018 s]
/proc/loadavg: 0.96 0.97 0.94 2/65 32291
/proc/meminfo: memFree=1189688/2055920 swapFree=4178700/4192956
[pid=32290] ppid=32288 vsize=8376 CPUtime=51.07
/proc/32290/stat : 32290 (mxc-sat09) R 32288 32290 31437 0 -1 4194304 2021 0 0 0 5105 2 0 0 25 0 1 0 1094401514 8577024 1897 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/32290/statm: 2094 1897 72 166 0 1925 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8376

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.94 2/65 32291
/proc/meminfo: memFree=1188344/2055920 swapFree=4178700/4192956
[pid=32290] ppid=32288 vsize=9860 CPUtime=102.26
/proc/32290/stat : 32290 (mxc-sat09) R 32288 32290 31437 0 -1 4194304 2361 0 0 0 10224 2 0 0 25 0 1 0 1094401514 10096640 2237 1992294400 134512640 135192793 4294956224 18446744073709551615 134533953 0 0 4096 0 0 0 0 17 1 0 0
/proc/32290/statm: 2465 2237 72 166 0 2296 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9860

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 32291
/proc/meminfo: memFree=1187064/2055920 swapFree=4178700/4192956
[pid=32290] ppid=32288 vsize=11252 CPUtime=162.24
/proc/32290/stat : 32290 (mxc-sat09) R 32288 32290 31437 0 -1 4194304 2671 0 0 0 16221 3 0 0 25 0 1 0 1094401514 11522048 2547 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/32290/statm: 2813 2547 72 166 0 2644 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 11252

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 32291
/proc/meminfo: memFree=1186104/2055920 swapFree=4178700/4192956
[pid=32290] ppid=32288 vsize=12196 CPUtime=222.22
/proc/32290/stat : 32290 (mxc-sat09) R 32288 32290 31437 0 -1 4194304 2898 0 0 0 22219 3 0 0 25 0 1 0 1094401514 12488704 2774 1992294400 134512640 135192793 4294956224 18446744073709551615 134534180 0 0 4096 0 0 0 0 17 1 0 0
/proc/32290/statm: 3049 2774 72 166 0 2880 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 12196

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 32291
/proc/meminfo: memFree=1185784/2055920 swapFree=4178700/4192956
[pid=32290] ppid=32288 vsize=12492 CPUtime=282.2
/proc/32290/stat : 32290 (mxc-sat09) R 32288 32290 31437 0 -1 4194304 2977 0 0 0 28217 3 0 0 25 0 1 0 1094401514 12791808 2853 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/32290/statm: 3123 2853 72 166 0 2954 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 12492

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 32291
/proc/meminfo: memFree=1185400/2055920 swapFree=4178700/4192956
[pid=32290] ppid=32288 vsize=12948 CPUtime=342.18
/proc/32290/stat : 32290 (mxc-sat09) R 32288 32290 31437 0 -1 4194304 3093 0 0 0 34214 4 0 0 25 0 1 0 1094401514 13258752 2969 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/32290/statm: 3237 2969 72 166 0 3068 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 12948

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 32291
/proc/meminfo: memFree=1184888/2055920 swapFree=4178700/4192956
[pid=32290] ppid=32288 vsize=13384 CPUtime=402.16
/proc/32290/stat : 32290 (mxc-sat09) R 32288 32290 31437 0 -1 4194304 3206 0 0 0 40212 4 0 0 25 0 1 0 1094401514 13705216 3082 1992294400 134512640 135192793 4294956224 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 1 0 0
/proc/32290/statm: 3346 3082 72 166 0 3177 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 13384

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 32291
/proc/meminfo: memFree=1184440/2055920 swapFree=4178700/4192956
[pid=32290] ppid=32288 vsize=13864 CPUtime=462.14
/proc/32290/stat : 32290 (mxc-sat09) R 32288 32290 31437 0 -1 4194304 3334 0 0 0 46210 4 0 0 25 0 1 0 1094401514 14196736 3210 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/32290/statm: 3466 3210 72 166 0 3297 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 13864

[startup+522.301 s]
/proc/loadavg: 1.07 0.99 0.95 2/65 32291
/proc/meminfo: memFree=1184056/2055920 swapFree=4178700/4192956
[pid=32290] ppid=32288 vsize=14216 CPUtime=522.12
/proc/32290/stat : 32290 (mxc-sat09) R 32288 32290 31437 0 -1 4194304 3429 0 0 0 52208 4 0 0 25 0 1 0 1094401514 14557184 3305 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/32290/statm: 3554 3305 72 166 0 3385 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 14216

[startup+582.302 s]
/proc/loadavg: 1.09 1.00 0.95 2/65 32291
/proc/meminfo: memFree=1183800/2055920 swapFree=4178700/4192956
[pid=32290] ppid=32288 vsize=14652 CPUtime=582.1
/proc/32290/stat : 32290 (mxc-sat09) R 32288 32290 31437 0 -1 4194304 3500 0 0 0 58206 4 0 0 25 0 1 0 1094401514 15003648 3376 1992294400 134512640 135192793 4294956224 18446744073709551615 134550425 0 0 4096 0 0 0 0 17 1 0 0
/proc/32290/statm: 3663 3376 72 166 0 3494 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 14652

[startup+642.302 s]
/proc/loadavg: 1.03 1.00 0.95 2/65 32291
/proc/meminfo: memFree=1183736/2055920 swapFree=4178700/4192956
[pid=32290] ppid=32288 vsize=14652 CPUtime=642.09
/proc/32290/stat : 32290 (mxc-sat09) R 32288 32290 31437 0 -1 4194304 3515 0 0 0 64204 5 0 0 25 0 1 0 1094401514 15003648 3391 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/32290/statm: 3663 3391 72 166 0 3494 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 14652

[startup+702.301 s]
/proc/loadavg: 1.01 1.00 0.95 2/65 32291
/proc/meminfo: memFree=1183288/2055920 swapFree=4178700/4192956
[pid=32290] ppid=32288 vsize=15220 CPUtime=702.06
/proc/32290/stat : 32290 (mxc-sat09) R 32288 32290 31437 0 -1 4194304 3618 0 0 0 70201 5 0 0 25 0 1 0 1094401514 15585280 3494 1992294400 134512640 135192793 4294956224 18446744073709551615 134533810 0 0 4096 0 0 0 0 17 1 0 0
/proc/32290/statm: 3805 3494 72 166 0 3636 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 15220

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 32291
/proc/meminfo: memFree=1182840/2055920 swapFree=4178700/4192956
[pid=32290] ppid=32288 vsize=15764 CPUtime=762.05
/proc/32290/stat : 32290 (mxc-sat09) R 32288 32290 31437 0 -1 4194304 3733 0 0 0 76200 5 0 0 25 0 1 0 1094401514 16142336 3609 1992294400 134512640 135192793 4294956224 18446744073709551615 134533956 0 0 4096 0 0 0 0 17 1 0 0
/proc/32290/statm: 3941 3609 72 166 0 3772 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 15764

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 32291
/proc/meminfo: memFree=1182520/2055920 swapFree=4178700/4192956
[pid=32290] ppid=32288 vsize=16280 CPUtime=822.02
/proc/32290/stat : 32290 (mxc-sat09) R 32288 32290 31437 0 -1 4194304 3805 0 0 0 82197 5 0 0 25 0 1 0 1094401514 16670720 3681 1992294400 134512640 135192793 4294956224 18446744073709551615 134549768 0 0 4096 0 0 0 0 17 1 0 0
/proc/32290/statm: 4070 3681 72 166 0 3901 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 16280

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 32291
/proc/meminfo: memFree=1182456/2055920 swapFree=4178700/4192956
[pid=32290] ppid=32288 vsize=16280 CPUtime=882
/proc/32290/stat : 32290 (mxc-sat09) R 32288 32290 31437 0 -1 4194304 3815 0 0 0 88195 5 0 0 25 0 1 0 1094401514 16670720 3691 1992294400 134512640 135192793 4294956224 18446744073709551615 134533794 0 0 4096 0 0 0 0 17 1 0 0
/proc/32290/statm: 4070 3691 72 166 0 3901 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 16280

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 32291
/proc/meminfo: memFree=1182200/2055920 swapFree=4178700/4192956
[pid=32290] ppid=32288 vsize=16440 CPUtime=941.99
/proc/32290/stat : 32290 (mxc-sat09) R 32288 32290 31437 0 -1 4194304 3875 0 0 0 94193 6 0 0 25 0 1 0 1094401514 16834560 3751 1992294400 134512640 135192793 4294956224 18446744073709551615 134533810 0 0 4096 0 0 0 0 17 1 0 0
/proc/32290/statm: 4110 3751 72 166 0 3941 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 16440

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 32291
/proc/meminfo: memFree=1181624/2055920 swapFree=4178700/4192956
[pid=32290] ppid=32288 vsize=17144 CPUtime=1001.96
/proc/32290/stat : 32290 (mxc-sat09) R 32288 32290 31437 0 -1 4194304 4018 0 0 0 100190 6 0 0 25 0 1 0 1094401514 17555456 3894 1992294400 134512640 135192793 4294956224 18446744073709551615 134533858 0 0 4096 0 0 0 0 17 1 0 0
/proc/32290/statm: 4286 3894 72 166 0 4117 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 17144

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 32291
/proc/meminfo: memFree=1181432/2055920 swapFree=4178700/4192956
[pid=32290] ppid=32288 vsize=17528 CPUtime=1061.94
/proc/32290/stat : 32290 (mxc-sat09) R 32288 32290 31437 0 -1 4194304 4071 0 0 0 106188 6 0 0 25 0 1 0 1094401514 17948672 3947 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/32290/statm: 4382 3947 72 166 0 4213 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 17528

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 32291
/proc/meminfo: memFree=1181112/2055920 swapFree=4178700/4192956
[pid=32290] ppid=32288 vsize=17852 CPUtime=1121.93
/proc/32290/stat : 32290 (mxc-sat09) R 32288 32290 31437 0 -1 4194304 4154 0 0 0 112186 7 0 0 25 0 1 0 1094401514 18280448 4030 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/32290/statm: 4463 4030 72 166 0 4294 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 17852

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 32291
/proc/meminfo: memFree=1180792/2055920 swapFree=4178700/4192956
[pid=32290] ppid=32288 vsize=18236 CPUtime=1181.91
/proc/32290/stat : 32290 (mxc-sat09) R 32288 32290 31437 0 -1 4194304 4218 0 0 0 118184 7 0 0 25 0 1 0 1094401514 18673664 4094 1992294400 134512640 135192793 4294956224 18446744073709551615 134520480 0 0 4096 0 0 0 0 17 1 0 0
/proc/32290/statm: 4559 4094 72 166 0 4390 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 18236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 32291
/proc/meminfo: memFree=1180792/2055920 swapFree=4178700/4192956
[pid=32290] ppid=32288 vsize=18236 CPUtime=1200.01
/proc/32290/stat : 32290 (mxc-sat09) R 32288 32290 31437 0 -1 4194304 4218 0 0 0 119994 7 0 0 25 0 1 0 1094401514 18673664 4094 1992294400 134512640 135192793 4294956224 18446744073709551615 134550385 0 0 4096 0 0 0 0 17 1 0 0
/proc/32290/statm: 4559 4094 72 166 0 4390 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 18236

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): 1200.02
CPU user time (s): 1199.94
CPU system time (s): 0.077988
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 18236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.077988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4218
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= 2573

runsolver used 1.22281 second user time and 2.07568 second system time

The end

Launcher Data 

Begin job on node25 at 2009-03-28 06:15:59
IDJOB=1513425
IDBENCH=70262
IDSOLVER=504
FILE ID=node25/1513425-1238217359
PBS_JOBID= 9060539
Free space on /tmp= 66216 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S907861678-077.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513425-1238217359/watcher-1513425-1238217359 -o /tmp/evaluation-result-1513425-1238217359/solver-1513425-1238217359 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1513425-1238217359.cnf

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

MD5SUM BENCH= 3d095d003b98913e818830d59841a8fe
RANDOM SEED=1722388602

node25.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1197728 kB
Buffers:         89636 kB
Cached:         678756 kB
SwapCached:       8032 kB
Active:         188288 kB
Inactive:       589704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1197728 kB
SwapTotal:     4192956 kB
SwapFree:      4178700 kB
Dirty:            1124 kB
Writeback:           0 kB
Mapped:          14564 kB
Slab:            66276 kB
Committed_AS:  3102168 kB
PageTables:       1464 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= 66216 MiB
End job on node25 at 2009-03-28 06:36:02