Trace number 1513401

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 1200.51

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1845944120-011.cnf
MD5SUMc7e600e65327a74ce4dc4cc40e37ba60
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark178.692
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 

40.48/40.55	c starting MXC with:
40.48/40.55	c cnf_path = HOME/instance-1513401-1238217350.cnf
40.48/40.55	c restart_strategy = auto
40.48/40.55	c sign_strategy = cached
40.48/40.55	c use_preprocessing = -1
40.48/40.55	c output_implicant = 1
40.48/40.55	c timeout_seconds = 0
40.48/40.55	c running SatELite... done
40.48/40.55	c 1 vars eliminated
40.48/40.55	c received 0 units and 15300 clauses from SatELite
40.48/40.55	c 0 assignments made, starting to guess now
40.48/40.55	c ===================================[MXC]=====================================
40.48/40.55	c | Conflicts |                Clause Statistics                   |   Vars   |
40.48/40.55	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
40.48/40.55	c =============================================================================
40.48/40.55	c |         0 |       0       0    15300        0        0     nan |      180 |
40.48/40.55	c |       100 |       0       0    15300      100     1050    53.0 |      180 |
40.48/40.55	c |       210 |       0       0    15300      210     1105    53.6 |      180 |
40.48/40.55	c |       441 |       0       0    15300      441     1220    54.0 |      180 |
40.48/40.55	c |       805 |       0       0    15300      805     1402    53.5 |      180 |
40.48/40.55	c |      1315 |       0       0    15300     1315     1609    53.4 |      180 |
40.48/40.55	c |      1986 |       0       0    15300     1138     1754    51.6 |      180 |
40.48/40.55	c |      2834 |       0       0    15300     1047     1894    52.0 |      180 |
40.48/40.55	c |      3876 |       0       0    15300     1079     2031    52.4 |      180 |
40.48/40.55	c |      5132 |       0       0    15300     1264     2163    52.3 |      180 |
40.48/40.55	c |      6623 |       0       0    15300     1630     2292    52.0 |      180 |
40.48/40.55	c |      8373 |       0       0    15300     2208     2419    53.3 |      180 |
40.48/40.55	c |     10408 |       0       0    15300     1771     2543    52.1 |      180 |
40.48/40.55	c |     12756 |       0       0    15300     1498     2665    50.5 |      180 |
40.48/40.55	c |     15449 |       0       0    15300     1440     2786    50.5 |      180 |
40.48/40.55	c |     18521 |       0       0    15300     1645     2906    51.5 |      180 |
40.48/40.55	c |     22010 |       0       0    15300     2161     3025    52.2 |      180 |
40.48/40.55	c |     25958 |       0       0    15300     3035     3144    52.4 |      180 |
40.48/40.55	c |     30411 |       0       0    15300     2706     3262    53.5 |      180 |
40.48/40.55	c |     35419 |       0       0    15300     2743     3381    51.9 |      180 |
40.48/40.55	c |     41038 |       0       0    15300     3218     3499    53.0 |      180 |
40.48/40.55	c |     47329 |       0       0    15300     2403     3618    52.6 |      180 |
40.48/40.55	c |     54360 |       0       0    15300     2064     3737    52.5 |      180 |
40.48/40.55	c |     62205 |       0       0    15300     2303     3857    51.6 |      180 |
40.48/40.55	c |     70945 |       0       0    15300     3208     3978    52.6 |      180 |
40.48/40.55	c |     80669 |       0       0    15300     2850     4099    52.2 |      180 |
40.48/40.55	c |     91476 |       0       0    15300     3269     4222    52.8 |      180 |
40.48/40.55	c |    103474 |       0       0    15300     2419     4346    50.8 |      180 |
40.48/40.55	c |    116782 |       0       0    15300     2486     4471    51.2 |      180 |
40.48/40.55	c |    131532 |       0       0    15300     3639     4597    53.3 |      180 |
40.48/40.55	c |    147868 |       0       0    15300     3681     4726    52.9 |      180 |
40.48/40.55	c |    165948 |       0       0    15300     2611     4855    51.7 |      180 |
40.48/40.55	c |    185947 |       0       0    15300     2920     4987    52.2 |      180 |
40.48/40.55	c |    208057 |       0       0    15300     4841     5120    53.2 |      180 |
40.48/40.55	c |    232489 |       0       0    15300     3388     5255    51.4 |      180 |
40.48/40.55	c |    259475 |       0       0    15300     3758     5393    52.7 |      180 |
40.48/40.55	c |    289271 |       0       0    15300     3519     5532    52.2 |      180 |
40.48/40.55	c |    322158 |       0       0    15300     5622     5674    52.1 |      180 |
40.48/40.55	c |    358445 |       0       0    15300     4611     5818    51.8 |      180 |
40.48/40.55	c |    398472 |       0       0    15300     3434     5965    51.4 |      180 |
40.48/40.55	c |    442613 |       0       0    15300     5356     6114    52.7 |      180 |
40.48/40.55	c |    491279 |       0       0    15300     4543     6265    52.5 |      180 |
40.48/40.55	c |    544923 |       0       0    15300     4308

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-1513401-1238217350/watcher-1513401-1238217350 -o /tmp/evaluation-result-1513401-1238217350/solver-1513401-1238217350 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1513401-1238217350.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 0.97 0.91 3/72 27190
/proc/meminfo: memFree=1160520/2055920 swapFree=4175896/4192956
[pid=27190] ppid=27188 vsize=1416 CPUtime=0
/proc/27190/stat : 27190 (mxc-sat09) R 27188 27190 26367 0 -1 4194304 246 0 0 0 0 0 0 0 18 0 1 0 1094396248 1449984 232 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/27190/statm: 354 232 54 166 0 185 0

[startup+0.099848 s]
/proc/loadavg: 0.92 0.97 0.91 3/72 27190
/proc/meminfo: memFree=1160520/2055920 swapFree=4175896/4192956
[pid=27190] ppid=27188 vsize=2216 CPUtime=0.09
/proc/27190/stat : 27190 (mxc-sat09) R 27188 27190 26367 0 -1 4194304 549 0 0 0 9 0 0 0 18 0 1 0 1094396248 2269184 425 1992294400 134512640 135192793 4294956224 18446744073709551615 134567801 0 0 4096 0 0 0 0 17 1 0 0
/proc/27190/statm: 554 425 55 166 0 385 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2216

[startup+0.101847 s]
/proc/loadavg: 0.92 0.97 0.91 3/72 27190
/proc/meminfo: memFree=1160520/2055920 swapFree=4175896/4192956
[pid=27190] ppid=27188 vsize=2216 CPUtime=0.09
/proc/27190/stat : 27190 (mxc-sat09) R 27188 27190 26367 0 -1 4194304 549 0 0 0 9 0 0 0 18 0 1 0 1094396248 2269184 425 1992294400 134512640 135192793 4294956224 18446744073709551615 134567773 0 0 4096 0 0 0 0 17 1 0 0
/proc/27190/statm: 554 425 55 166 0 385 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2216

[startup+0.301887 s]
/proc/loadavg: 0.92 0.97 0.91 3/72 27190
/proc/meminfo: memFree=1160520/2055920 swapFree=4175896/4192956
[pid=27190] ppid=27188 vsize=2412 CPUtime=0.29
/proc/27190/stat : 27190 (mxc-sat09) R 27188 27190 26367 0 -1 4194304 582 0 0 0 29 0 0 0 19 0 1 0 1094396248 2469888 458 1992294400 134512640 135192793 4294956224 18446744073709551615 134568024 0 0 4096 0 0 0 0 17 1 0 0
/proc/27190/statm: 603 458 55 166 0 434 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2412

[startup+0.701965 s]
/proc/loadavg: 0.92 0.97 0.91 3/72 27190
/proc/meminfo: memFree=1160520/2055920 swapFree=4175896/4192956
[pid=27190] ppid=27188 vsize=4412 CPUtime=0.69
/proc/27190/stat : 27190 (mxc-sat09) R 27188 27190 26367 0 -1 4194304 1104 0 0 0 69 0 0 0 23 0 1 0 1094396248 4517888 980 1992294400 134512640 135192793 4294956224 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/27190/statm: 1103 980 72 166 0 934 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4412

[startup+1.50112 s]
/proc/loadavg: 0.92 0.97 0.91 2/73 27191
/proc/meminfo: memFree=1156608/2055920 swapFree=4175896/4192956
[pid=27190] ppid=27188 vsize=4808 CPUtime=1.49
/proc/27190/stat : 27190 (mxc-sat09) R 27188 27190 26367 0 -1 4194304 1205 0 0 0 149 0 0 0 25 0 1 0 1094396248 4923392 1081 1992294400 134512640 135192793 4294956224 18446744073709551615 134550388 0 0 4096 0 0 0 0 17 1 0 0
/proc/27190/statm: 1202 1081 72 166 0 1033 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4808

[startup+3.10144 s]
/proc/loadavg: 0.92 0.97 0.91 2/73 27191
/proc/meminfo: memFree=1156096/2055920 swapFree=4175896/4192956
[pid=27190] ppid=27188 vsize=5076 CPUtime=3.09
/proc/27190/stat : 27190 (mxc-sat09) R 27188 27190 26367 0 -1 4194304 1289 0 0 0 309 0 0 0 25 0 1 0 1094396248 5197824 1165 1992294400 134512640 135192793 4294956224 18446744073709551615 134534203 0 0 4096 0 0 0 0 17 1 0 0
/proc/27190/statm: 1269 1165 72 166 0 1100 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5076

[startup+6.30107 s]
/proc/loadavg: 0.93 0.97 0.91 2/73 27191
/proc/meminfo: memFree=1155520/2055920 swapFree=4175896/4192956
[pid=27190] ppid=27188 vsize=5612 CPUtime=6.28
/proc/27190/stat : 27190 (mxc-sat09) R 27188 27190 26367 0 -1 4194304 1404 0 0 0 628 0 0 0 25 0 1 0 1094396248 5746688 1280 1992294400 134512640 135192793 4294956224 18446744073709551615 134533888 0 0 4096 0 0 0 0 17 1 0 0
/proc/27190/statm: 1403 1280 72 166 0 1234 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 5612

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 0.91 2/73 27191
/proc/meminfo: memFree=1154752/2055920 swapFree=4175896/4192956
[pid=27190] ppid=27188 vsize=6292 CPUtime=12.69
/proc/27190/stat : 27190 (mxc-sat09) R 27188 27190 26367 0 -1 4194304 1563 0 0 0 1268 1 0 0 25 0 1 0 1094396248 6443008 1439 1992294400 134512640 135192793 4294956224 18446744073709551615 134552331 0 0 4096 0 0 0 0 17 1 0 0
/proc/27190/statm: 1573 1439 72 166 0 1404 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6292

[startup+25.5019 s]
/proc/loadavg: 0.95 0.97 0.91 2/73 27191
/proc/meminfo: memFree=1153920/2055920 swapFree=4175896/4192956
[pid=27190] ppid=27188 vsize=7124 CPUtime=25.48
/proc/27190/stat : 27190 (mxc-sat09) R 27188 27190 26367 0 -1 4194304 1755 0 0 0 2547 1 0 0 25 0 1 0 1094396248 7294976 1631 1992294400 134512640 135192793 4294956224 18446744073709551615 134552317 0 0 4096 0 0 0 0 17 1 0 0
/proc/27190/statm: 1781 1631 72 166 0 1612 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7124

[startup+51.1019 s]
/proc/loadavg: 0.96 0.97 0.91 2/73 27191
/proc/meminfo: memFree=1152896/2055920 swapFree=4175896/4192956
[pid=27190] ppid=27188 vsize=8232 CPUtime=51.08
/proc/27190/stat : 27190 (mxc-sat09) R 27188 27190 26367 0 -1 4194304 2011 0 0 0 5106 2 0 0 25 0 1 0 1094396248 8429568 1887 1992294400 134512640 135192793 4294956224 18446744073709551615 134550618 0 0 4096 0 0 0 0 17 1 0 0
/proc/27190/statm: 2058 1887 72 166 0 1889 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8232

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.91 2/73 27191
/proc/meminfo: memFree=1151616/2055920 swapFree=4175896/4192956
[pid=27190] ppid=27188 vsize=9692 CPUtime=102.26
/proc/27190/stat : 27190 (mxc-sat09) R 27188 27190 26367 0 -1 4194304 2328 0 0 0 10224 2 0 0 25 0 1 0 1094396248 9924608 2204 1992294400 134512640 135192793 4294956224 18446744073709551615 134550875 0 0 4096 0 0 0 0 17 1 0 0
/proc/27190/statm: 2423 2204 72 166 0 2254 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9692

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/73 27191
/proc/meminfo: memFree=1150528/2055920 swapFree=4175896/4192956
[pid=27190] ppid=27188 vsize=10844 CPUtime=162.23
/proc/27190/stat : 27190 (mxc-sat09) R 27188 27190 26367 0 -1 4194304 2589 0 0 0 16221 2 0 0 25 0 1 0 1094396248 11104256 2465 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/27190/statm: 2711 2465 72 166 0 2542 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 10844

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/73 27191
/proc/meminfo: memFree=1149952/2055920 swapFree=4175896/4192956
[pid=27190] ppid=27188 vsize=11604 CPUtime=222.21
/proc/27190/stat : 27190 (mxc-sat09) R 27188 27190 26367 0 -1 4194304 2742 0 0 0 22219 2 0 0 25 0 1 0 1094396248 11882496 2618 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27190/statm: 2901 2618 72 166 0 2732 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 11604

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/73 27191
/proc/meminfo: memFree=1149184/2055920 swapFree=4175896/4192956
[pid=27190] ppid=27188 vsize=12384 CPUtime=282.19
/proc/27190/stat : 27190 (mxc-sat09) R 27188 27190 26367 0 -1 4194304 2929 0 0 0 28217 2 0 0 25 0 1 0 1094396248 12681216 2805 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/27190/statm: 3096 2805 72 166 0 2927 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 12384

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/73 27191
/proc/meminfo: memFree=1148672/2055920 swapFree=4175896/4192956
[pid=27190] ppid=27188 vsize=12864 CPUtime=342.17
/proc/27190/stat : 27190 (mxc-sat09) R 27188 27190 26367 0 -1 4194304 3056 0 0 0 34215 2 0 0 25 0 1 0 1094396248 13172736 2932 1992294400 134512640 135192793 4294956224 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/27190/statm: 3216 2932 72 166 0 3047 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 12864

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/73 27191
/proc/meminfo: memFree=1148416/2055920 swapFree=4175896/4192956
[pid=27190] ppid=27188 vsize=13184 CPUtime=402.15
/proc/27190/stat : 27190 (mxc-sat09) R 27188 27190 26367 0 -1 4194304 3132 0 0 0 40212 3 0 0 25 0 1 0 1094396248 13500416 3008 1992294400 134512640 135192793 4294956224 18446744073709551615 134550401 0 0 4096 0 0 0 0 17 1 0 0
/proc/27190/statm: 3296 3008 72 166 0 3127 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 13184

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/73 27191
/proc/meminfo: memFree=1147904/2055920 swapFree=4175896/4192956
[pid=27190] ppid=27188 vsize=13664 CPUtime=462.12
/proc/27190/stat : 27190 (mxc-sat09) R 27188 27190 26367 0 -1 4194304 3252 0 0 0 46209 3 0 0 25 0 1 0 1094396248 13991936 3128 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/27190/statm: 3416 3128 72 166 0 3247 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 13664

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/73 27191
/proc/meminfo: memFree=1147456/2055920 swapFree=4175896/4192956
[pid=27190] ppid=27188 vsize=14132 CPUtime=522.11
/proc/27190/stat : 27190 (mxc-sat09) R 27188 27190 26367 0 -1 4194304 3362 0 0 0 52207 4 0 0 25 0 1 0 1094396248 14471168 3238 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/27190/statm: 3533 3238 72 166 0 3364 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 14132

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/73 27191
/proc/meminfo: memFree=1147200/2055920 swapFree=4175896/4192956
[pid=27190] ppid=27188 vsize=14292 CPUtime=582.09
/proc/27190/stat : 27190 (mxc-sat09) R 27188 27190 26367 0 -1 4194304 3407 0 0 0 58205 4 0 0 25 0 1 0 1094396248 14635008 3283 1992294400 134512640 135192793 4294956224 18446744073709551615 134552468 0 0 4096 0 0 0 0 17 1 0 0
/proc/27190/statm: 3573 3283 72 166 0 3404 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 14292

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/73 27191
/proc/meminfo: memFree=1146880/2055920 swapFree=4175896/4192956
[pid=27190] ppid=27188 vsize=14628 CPUtime=642.07
/proc/27190/stat : 27190 (mxc-sat09) R 27188 27190 26367 0 -1 4194304 3480 0 0 0 64203 4 0 0 25 0 1 0 1094396248 14979072 3356 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/27190/statm: 3657 3356 72 166 0 3488 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 14628

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/73 27191
/proc/meminfo: memFree=1146560/2055920 swapFree=4175896/4192956
[pid=27190] ppid=27188 vsize=15320 CPUtime=702.05
/proc/27190/stat : 27190 (mxc-sat09) R 27188 27190 26367 0 -1 4194304 3607 0 0 0 70201 4 0 0 25 0 1 0 1094396248 15687680 3483 1992294400 134512640 135192793 4294956224 18446744073709551615 134534165 0 0 4096 0 0 0 0 17 1 0 0
/proc/27190/statm: 3830 3483 72 166 0 3661 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 15320

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/73 27191
/proc/meminfo: memFree=1146240/2055920 swapFree=4175896/4192956
[pid=27190] ppid=27188 vsize=15512 CPUtime=762.03
/proc/27190/stat : 27190 (mxc-sat09) R 27188 27190 26367 0 -1 4194304 3657 0 0 0 76199 4 0 0 25 0 1 0 1094396248 15884288 3533 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27190/statm: 3878 3533 72 166 0 3709 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 15512

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/73 27191
/proc/meminfo: memFree=1146112/2055920 swapFree=4175896/4192956
[pid=27190] ppid=27188 vsize=15704 CPUtime=822
/proc/27190/stat : 27190 (mxc-sat09) R 27188 27190 26367 0 -1 4194304 3698 0 0 0 82196 4 0 0 25 0 1 0 1094396248 16080896 3574 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/27190/statm: 3926 3574 72 166 0 3757 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 15704

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/73 27191
/proc/meminfo: memFree=1145856/2055920 swapFree=4175896/4192956
[pid=27190] ppid=27188 vsize=16000 CPUtime=881.98
/proc/27190/stat : 27190 (mxc-sat09) R 27188 27190 26367 0 -1 4194304 3763 0 0 0 88194 4 0 0 25 0 1 0 1094396248 16384000 3639 1992294400 134512640 135192793 4294956224 18446744073709551615 134552442 0 0 4096 0 0 0 0 17 1 0 0
/proc/27190/statm: 4000 3639 72 166 0 3831 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 16000

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/73 27191
/proc/meminfo: memFree=1145408/2055920 swapFree=4175896/4192956
[pid=27190] ppid=27188 vsize=16384 CPUtime=941.96
/proc/27190/stat : 27190 (mxc-sat09) R 27188 27190 26367 0 -1 4194304 3874 0 0 0 94192 4 0 0 25 0 1 0 1094396248 16777216 3750 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/27190/statm: 4096 3750 72 166 0 3927 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 16384

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/73 27191
/proc/meminfo: memFree=1145152/2055920 swapFree=4175896/4192956
[pid=27190] ppid=27188 vsize=16732 CPUtime=1001.94
/proc/27190/stat : 27190 (mxc-sat09) R 27188 27190 26367 0 -1 4194304 3931 0 0 0 100189 5 0 0 25 0 1 0 1094396248 17133568 3807 1992294400 134512640 135192793 4294956224 18446744073709551615 134533900 0 0 4096 0 0 0 0 17 1 0 0
/proc/27190/statm: 4183 3807 72 166 0 4014 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 16732

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/73 27191
/proc/meminfo: memFree=1144704/2055920 swapFree=4175896/4192956
[pid=27190] ppid=27188 vsize=17276 CPUtime=1061.92
/proc/27190/stat : 27190 (mxc-sat09) R 27188 27190 26367 0 -1 4194304 4032 0 0 0 106187 5 0 0 25 0 1 0 1094396248 17690624 3908 1992294400 134512640 135192793 4294956224 18446744073709551615 134612993 0 0 4096 0 0 0 0 17 1 0 0
/proc/27190/statm: 4319 3908 72 166 0 4150 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 17276

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/73 27191
/proc/meminfo: memFree=1144576/2055920 swapFree=4175896/4192956
[pid=27190] ppid=27188 vsize=17408 CPUtime=1121.9
/proc/27190/stat : 27190 (mxc-sat09) R 27188 27190 26367 0 -1 4194304 4065 0 0 0 112185 5 0 0 25 0 1 0 1094396248 17825792 3941 1992294400 134512640 135192793 4294956224 18446744073709551615 134548702 0 0 4096 0 0 0 0 17 1 0 0
/proc/27190/statm: 4352 3941 72 166 0 4183 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 17408

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/73 27191
/proc/meminfo: memFree=1144256/2055920 swapFree=4175896/4192956
[pid=27190] ppid=27188 vsize=17712 CPUtime=1181.87
/proc/27190/stat : 27190 (mxc-sat09) R 27188 27190 26367 0 -1 4194304 4143 0 0 0 118182 5 0 0 25 0 1 0 1094396248 18137088 4019 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/27190/statm: 4428 4019 72 166 0 4259 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 17712



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/73 27191
/proc/meminfo: memFree=1144128/2055920 swapFree=4175896/4192956
[pid=27190] ppid=27188 vsize=17712 CPUtime=1200.07
/proc/27190/stat : 27190 (mxc-sat09) R 27188 27190 26367 0 -1 4194304 4168 0 0 0 120002 5 0 0 25 0 1 0 1094396248 18137088 4044 1992294400 134512640 135192793 4294956224 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 1 0 0
/proc/27190/statm: 4428 4044 72 166 0 4259 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 17712

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 0.97 0.91 2/73 27191
/proc/meminfo: memFree=1144128/2055920 swapFree=4175896/4192956
[pid=27190] ppid=27188 vsize=17712 CPUtime=1200.07
/proc/27190/stat : 27190 (mxc-sat09) R 27188 27190 26367 0 -1 4194304 4168 0 0 0 120002 5 0 0 25 0 1 0 1094396248 18137088 4044 1992294400 134512640 135192793 4294956224 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 1 0 0
/proc/27190/statm: 4428 4044 72 166 0 4259 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 17712

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1200.03
CPU system time (s): 0.06099
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 17712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.06099
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4168
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= 1872

runsolver used 1.10883 second user time and 3.2675 second system time

The end

Launcher Data 

Begin job on node66 at 2009-03-28 06:15:50
IDJOB=1513401
IDBENCH=70260
IDSOLVER=504
FILE ID=node66/1513401-1238217350
PBS_JOBID= 9060500
Free space on /tmp= 66544 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1845944120-011.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513401-1238217350/watcher-1513401-1238217350 -o /tmp/evaluation-result-1513401-1238217350/solver-1513401-1238217350 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1513401-1238217350.cnf

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

MD5SUM BENCH= c7e600e65327a74ce4dc4cc40e37ba60
RANDOM SEED=1529437042

node66.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		: 3000.286
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		: 3000.286
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:       1160936 kB
Buffers:         85864 kB
Cached:         717368 kB
SwapCached:       8824 kB
Active:         190228 kB
Inactive:       623912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1160936 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:            1128 kB
Writeback:           0 kB
Mapped:          16568 kB
Slab:            66028 kB
Committed_AS:  3048884 kB
PageTables:       1976 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= 66544 MiB
End job on node66 at 2009-03-28 06:35:53