Trace number 1513545

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) 1200.03 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S566590366-099.cnf
MD5SUMaf242f12cd81864273d9a43871d67b92
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark23.4914
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
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 513600

Solver Data 

36.88/36.91	c starting MXC with:
36.88/36.91	c cnf_path = HOME/instance-1513545-1238218571.cnf
36.88/36.91	c restart_strategy = auto
36.88/36.91	c sign_strategy = cached
36.88/36.91	c use_preprocessing = -1
36.88/36.91	c output_implicant = 1
36.88/36.91	c timeout_seconds = 0
36.88/36.91	c running SatELite... done
36.88/36.91	c 1 vars eliminated
36.88/36.91	c received 0 units and 13600 clauses from SatELite
36.88/36.91	c 0 assignments made, starting to guess now
36.88/36.91	c ===================================[MXC]=====================================
36.88/36.91	c | Conflicts |                Clause Statistics                   |   Vars   |
36.88/36.91	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
36.88/36.91	c =============================================================================
36.88/36.91	c |         0 |       0       0    13600        0        0     nan |      160 |
36.88/36.91	c |       100 |       0       0    13600      100     1050    49.3 |      160 |
36.88/36.91	c |       210 |       0       0    13600      210     1105    49.4 |      160 |
36.88/36.91	c |       441 |       0       0    13600      441     1220    49.6 |      160 |
36.88/36.91	c |       805 |       0       0    13600      805     1402    48.2 |      160 |
36.88/36.91	c |      1315 |       0       0    13600     1315     1609    47.6 |      160 |
36.88/36.91	c |      1986 |       0       0    13600     1138     1754    45.5 |      160 |
36.88/36.91	c |      2834 |       0       0    13600     1046     1894    45.8 |      160 |
36.88/36.91	c |      3876 |       0       0    13600     1078     2031    45.3 |      160 |
36.88/36.91	c |      5132 |       0       0    13600     1261     2163    45.4 |      160 |
36.88/36.91	c |      6623 |       0       0    13600     1627     2292    46.1 |      160 |
36.88/36.91	c |      8373 |       0       0    13600     2205     2419    46.8 |      160 |
36.88/36.91	c |     10408 |       0       0    13600     1767     2543    46.7 |      160 |
36.88/36.91	c |     12756 |       0       0    13600     1496     2665    45.5 |      160 |
36.88/36.91	c |     15449 |       0       0    13600     1439     2786    45.6 |      160 |
36.88/36.91	c |     18521 |       0       0    13600     1642     2906    44.5 |      160 |
36.88/36.91	c |     22010 |       0       0    13600     2157     3025    46.3 |      160 |
36.88/36.91	c |     25958 |       0       0    13600     3035     3144    46.9 |      160 |
36.88/36.91	c |     30411 |       0       0    13600     2705     3262    47.4 |      160 |
36.88/36.91	c |     35419 |       0       0    13600     2747     3381    47.2 |      160 |
36.88/36.91	c |     41038 |       0       0    13600     3222     3499    47.4 |      160 |
36.88/36.91	c |     47329 |       0       0    13600     2410     3618    45.8 |      160 |
36.88/36.91	c |     54360 |       0       0    13600     2074     3737    45.0 |      160 |
36.88/36.91	c |     62205 |       0       0    13600     2307     3857    48.1 |      160 |
36.88/36.91	c |     70945 |       0       0    13600     3214     3978    47.0 |      160 |
36.88/36.91	c |     80669 |       0       0    13600     2850     4099    46.8 |      160 |
36.88/36.91	c |     91476 |       0       0    13600     3266     4222    47.6 |      160 |
36.88/36.91	c |    103474 |       0       0    13600     2417     4346    46.9 |      160 |
36.88/36.91	c |    116782 |       0       0    13600     2495     4471    45.6 |      160 |
36.88/36.91	c |    131532 |       0       0    13600     3647     4597    48.2 |      160 |
36.88/36.91	c |    147868 |       0       0    13600     3693     4726    47.3 |      160 |
36.88/36.91	c |    165948 |       0       0    13600     2634     4855    46.4 |      160 |
36.88/36.91	c |    185947 |       0       0    13600     2943     4987    46.8 |      160 |
36.88/36.91	c |    208057 |       0       0    13600     4864     5120    47.3 |      160 |
36.88/36.91	c |    232489 |       0       0    13600     3395     5255    46.6 |      160 |
36.88/36.91	c |    259475 |       0       0    13600     3768     5393    46.3 |      160 |
36.88/36.91	c |    289271 |       0       0    13600     3535     5532    46.0 |      160 |
36.88/36.91	c |    322158 |       0       0    13600     5639     5674    48.1 |      160 |
36.88/36.91	c |    358445 |       0       0    13600     4637     5818    46.6 |      160 |
36.88/36.91	c |    398472 |       0       0    13600     3471     5965    46.9 |      160 |
36.88/36.91	c |    442613 |       0       0    13600     5386     6114    48.1 |      160 |
36.88/36.91	c |    491279 |       0       0    13600     4603     6265    47.4 |      160 |
36.88/36.91	c |    544923 |       0       0    13600     4382

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-1513545-1238218571/watcher-1513545-1238218571 -o /tmp/evaluation-result-1513545-1238218571/solver-1513545-1238218571 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1513545-1238218571.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 0.97 3/64 11124
/proc/meminfo: memFree=978584/2055920 swapFree=4178496/4192956
[pid=11124] ppid=11122 vsize=1360 CPUtime=0
/proc/11124/stat : 11124 (mxc-sat09) R 11122 11124 8679 0 -1 4194304 228 0 0 0 0 0 0 0 18 0 1 0 1094524387 1392640 214 1992294400 134512640 135192793 4294956224 18446744073709551615 134539619 0 0 4096 0 0 0 0 17 1 0 0
/proc/11124/statm: 340 215 54 166 0 171 0

[startup+0.080456 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 11124
/proc/meminfo: memFree=978584/2055920 swapFree=4178496/4192956
[pid=11124] ppid=11122 vsize=2248 CPUtime=0.07
/proc/11124/stat : 11124 (mxc-sat09) R 11122 11124 8679 0 -1 4194304 519 0 0 0 7 0 0 0 18 0 1 0 1094524387 2301952 409 1992294400 134512640 135192793 4294956224 18446744073709551615 134568017 0 0 4096 0 0 0 0 17 1 0 0
/proc/11124/statm: 562 409 55 166 0 393 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2248

[startup+0.101458 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 11124
/proc/meminfo: memFree=978584/2055920 swapFree=4178496/4192956
[pid=11124] ppid=11122 vsize=2248 CPUtime=0.09
/proc/11124/stat : 11124 (mxc-sat09) R 11122 11124 8679 0 -1 4194304 519 0 0 0 9 0 0 0 18 0 1 0 1094524387 2301952 409 1992294400 134512640 135192793 4294956224 18446744073709551615 134568030 0 0 4096 0 0 0 0 17 1 0 0
/proc/11124/statm: 562 409 55 166 0 393 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2248

[startup+0.30149 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 11124
/proc/meminfo: memFree=978584/2055920 swapFree=4178496/4192956
[pid=11124] ppid=11122 vsize=2248 CPUtime=0.29
/proc/11124/stat : 11124 (mxc-sat09) R 11122 11124 8679 0 -1 4194304 531 0 0 0 29 0 0 0 19 0 1 0 1094524387 2301952 421 1992294400 134512640 135192793 4294956224 18446744073709551615 134567773 0 0 4096 0 0 0 0 17 1 0 0
/proc/11124/statm: 562 421 55 166 0 393 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2248

[startup+0.701555 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 11124
/proc/meminfo: memFree=978584/2055920 swapFree=4178496/4192956
[pid=11124] ppid=11122 vsize=4096 CPUtime=0.69
/proc/11124/stat : 11124 (mxc-sat09) R 11122 11124 8679 0 -1 4194304 1018 0 0 0 69 0 0 0 23 0 1 0 1094524387 4194304 908 1992294400 134512640 135192793 4294956224 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 1 0 0
/proc/11124/statm: 1024 908 72 166 0 855 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4096

[startup+1.50168 s]
/proc/loadavg: 0.92 0.98 0.97 2/65 11125
/proc/meminfo: memFree=974992/2055920 swapFree=4178496/4192956
[pid=11124] ppid=11122 vsize=4492 CPUtime=1.49
/proc/11124/stat : 11124 (mxc-sat09) R 11122 11124 8679 0 -1 4194304 1104 0 0 0 149 0 0 0 25 0 1 0 1094524387 4599808 994 1992294400 134512640 135192793 4294956224 18446744073709551615 134533794 0 0 4096 0 0 0 0 17 1 0 0
/proc/11124/statm: 1123 994 72 166 0 954 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4492

[startup+3.10194 s]
/proc/loadavg: 0.92 0.98 0.97 2/65 11125
/proc/meminfo: memFree=974544/2055920 swapFree=4178496/4192956
[pid=11124] ppid=11122 vsize=4900 CPUtime=3.09
/proc/11124/stat : 11124 (mxc-sat09) R 11122 11124 8679 0 -1 4194304 1206 0 0 0 309 0 0 0 25 0 1 0 1094524387 5017600 1096 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/11124/statm: 1225 1096 72 166 0 1056 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4900

[startup+6.30146 s]
/proc/loadavg: 0.93 0.98 0.97 2/65 11125
/proc/meminfo: memFree=973904/2055920 swapFree=4178496/4192956
[pid=11124] ppid=11122 vsize=5432 CPUtime=6.29
/proc/11124/stat : 11124 (mxc-sat09) R 11122 11124 8679 0 -1 4194304 1332 0 0 0 629 0 0 0 25 0 1 0 1094524387 5562368 1222 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/11124/statm: 1358 1222 72 166 0 1189 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5432

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.97 2/65 11125
/proc/meminfo: memFree=973200/2055920 swapFree=4178496/4192956
[pid=11124] ppid=11122 vsize=5972 CPUtime=12.68
/proc/11124/stat : 11124 (mxc-sat09) R 11122 11124 8679 0 -1 4194304 1469 0 0 0 1268 0 0 0 25 0 1 0 1094524387 6115328 1359 1992294400 134512640 135192793 4294956224 18446744073709551615 134550618 0 0 4096 0 0 0 0 17 1 0 0
/proc/11124/statm: 1493 1359 72 166 0 1324 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5972

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.97 2/65 11125
/proc/meminfo: memFree=972368/2055920 swapFree=4178496/4192956
[pid=11124] ppid=11122 vsize=6800 CPUtime=25.49
/proc/11124/stat : 11124 (mxc-sat09) R 11122 11124 8679 0 -1 4194304 1663 0 0 0 2548 1 0 0 25 0 1 0 1094524387 6963200 1553 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/11124/statm: 1700 1553 72 166 0 1531 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6800

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.97 2/65 11125
/proc/meminfo: memFree=971472/2055920 swapFree=4178496/4192956
[pid=11124] ppid=11122 vsize=7824 CPUtime=51.07
/proc/11124/stat : 11124 (mxc-sat09) R 11122 11124 8679 0 -1 4194304 1890 0 0 0 5106 1 0 0 25 0 1 0 1094524387 8011776 1780 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/11124/statm: 1956 1780 72 166 0 1787 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7824

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.97 2/65 11127
/proc/meminfo: memFree=970064/2055920 swapFree=4178496/4192956
[pid=11124] ppid=11122 vsize=9464 CPUtime=102.25
/proc/11124/stat : 11124 (mxc-sat09) R 11122 11124 8679 0 -1 4194304 2211 0 0 0 10224 1 0 0 25 0 1 0 1094524387 9691136 2101 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11124/statm: 2366 2101 72 166 0 2197 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 9464

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11127
/proc/meminfo: memFree=968912/2055920 swapFree=4178496/4192956
[pid=11124] ppid=11122 vsize=10708 CPUtime=162.23
/proc/11124/stat : 11124 (mxc-sat09) R 11122 11124 8679 0 -1 4194304 2503 0 0 0 16221 2 0 0 25 0 1 0 1094524387 10964992 2393 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/11124/statm: 2677 2393 72 166 0 2508 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 10708

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11127
/proc/meminfo: memFree=968016/2055920 swapFree=4178496/4192956
[pid=11124] ppid=11122 vsize=11636 CPUtime=222.22
/proc/11124/stat : 11124 (mxc-sat09) R 11122 11124 8679 0 -1 4194304 2718 0 0 0 22219 3 0 0 25 0 1 0 1094524387 11915264 2608 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/11124/statm: 2909 2608 72 166 0 2740 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 11636

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11127
/proc/meminfo: memFree=967632/2055920 swapFree=4178496/4192956
[pid=11124] ppid=11122 vsize=11944 CPUtime=282.2
/proc/11124/stat : 11124 (mxc-sat09) R 11122 11124 8679 0 -1 4194304 2813 0 0 0 28217 3 0 0 25 0 1 0 1094524387 12230656 2703 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/11124/statm: 2986 2703 72 166 0 2817 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 11944

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11127
/proc/meminfo: memFree=966992/2055920 swapFree=4178496/4192956
[pid=11124] ppid=11122 vsize=12612 CPUtime=342.18
/proc/11124/stat : 11124 (mxc-sat09) R 11122 11124 8679 0 -1 4194304 2974 0 0 0 34215 3 0 0 25 0 1 0 1094524387 12914688 2864 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11124/statm: 3153 2864 72 166 0 2984 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 12612

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11127
/proc/meminfo: memFree=966480/2055920 swapFree=4178496/4192956
[pid=11124] ppid=11122 vsize=13108 CPUtime=402.15
/proc/11124/stat : 11124 (mxc-sat09) R 11122 11124 8679 0 -1 4194304 3095 0 0 0 40212 3 0 0 25 0 1 0 1094524387 13422592 2985 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11124/statm: 3277 2985 72 166 0 3108 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 13108

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11127
/proc/meminfo: memFree=966096/2055920 swapFree=4178496/4192956
[pid=11124] ppid=11122 vsize=13428 CPUtime=462.14
/proc/11124/stat : 11124 (mxc-sat09) R 11122 11124 8679 0 -1 4194304 3186 0 0 0 46210 4 0 0 25 0 1 0 1094524387 13750272 3076 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/11124/statm: 3357 3076 72 166 0 3188 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 13428

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11127
/proc/meminfo: memFree=965776/2055920 swapFree=4178496/4192956
[pid=11124] ppid=11122 vsize=13764 CPUtime=522.12
/proc/11124/stat : 11124 (mxc-sat09) R 11122 11124 8679 0 -1 4194304 3279 0 0 0 52208 4 0 0 25 0 1 0 1094524387 14094336 3169 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/11124/statm: 3441 3169 72 166 0 3272 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 13764

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11127
/proc/meminfo: memFree=965136/2055920 swapFree=4178496/4192956
[pid=11124] ppid=11122 vsize=14452 CPUtime=582.1
/proc/11124/stat : 11124 (mxc-sat09) R 11122 11124 8679 0 -1 4194304 3423 0 0 0 58206 4 0 0 25 0 1 0 1094524387 14798848 3313 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11124/statm: 3613 3313 72 166 0 3444 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 14452

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11127
/proc/meminfo: memFree=965072/2055920 swapFree=4178496/4192956
[pid=11124] ppid=11122 vsize=14644 CPUtime=642.08
/proc/11124/stat : 11124 (mxc-sat09) R 11122 11124 8679 0 -1 4194304 3446 0 0 0 64204 4 0 0 25 0 1 0 1094524387 14995456 3336 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/11124/statm: 3661 3336 72 166 0 3492 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 14644

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11127
/proc/meminfo: memFree=964624/2055920 swapFree=4178496/4192956
[pid=11124] ppid=11122 vsize=15028 CPUtime=702.07
/proc/11124/stat : 11124 (mxc-sat09) R 11122 11124 8679 0 -1 4194304 3546 0 0 0 70202 5 0 0 25 0 1 0 1094524387 15388672 3436 1992294400 134512640 135192793 4294956224 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/11124/statm: 3757 3436 72 166 0 3588 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 15028

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11127
/proc/meminfo: memFree=964240/2055920 swapFree=4178496/4192956
[pid=11124] ppid=11122 vsize=15572 CPUtime=762.05
/proc/11124/stat : 11124 (mxc-sat09) R 11122 11124 8679 0 -1 4194304 3639 0 0 0 76200 5 0 0 25 0 1 0 1094524387 15945728 3529 1992294400 134512640 135192793 4294956224 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/11124/statm: 3893 3529 72 166 0 3724 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 15572

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11127
/proc/meminfo: memFree=963920/2055920 swapFree=4178496/4192956
[pid=11124] ppid=11122 vsize=15896 CPUtime=822.02
/proc/11124/stat : 11124 (mxc-sat09) R 11122 11124 8679 0 -1 4194304 3710 0 0 0 82197 5 0 0 25 0 1 0 1094524387 16277504 3600 1992294400 134512640 135192793 4294956224 18446744073709551615 134533900 0 0 4096 0 0 0 0 17 1 0 0
/proc/11124/statm: 3974 3600 72 166 0 3805 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 15896

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11127
/proc/meminfo: memFree=963728/2055920 swapFree=4178496/4192956
[pid=11124] ppid=11122 vsize=16088 CPUtime=882
/proc/11124/stat : 11124 (mxc-sat09) R 11122 11124 8679 0 -1 4194304 3765 0 0 0 88195 5 0 0 25 0 1 0 1094524387 16474112 3655 1992294400 134512640 135192793 4294956224 18446744073709551615 134533840 0 0 4096 0 0 0 0 17 1 0 0
/proc/11124/statm: 4022 3655 72 166 0 3853 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 16088

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11127
/proc/meminfo: memFree=963152/2055920 swapFree=4178496/4192956
[pid=11124] ppid=11122 vsize=16792 CPUtime=941.99
/proc/11124/stat : 11124 (mxc-sat09) R 11122 11124 8679 0 -1 4194304 3898 0 0 0 94193 6 0 0 25 0 1 0 1094524387 17195008 3788 1992294400 134512640 135192793 4294956224 18446744073709551615 134534243 0 0 4096 0 0 0 0 17 1 0 0
/proc/11124/statm: 4198 3788 72 166 0 4029 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 16792

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11127
/proc/meminfo: memFree=962896/2055920 swapFree=4178496/4192956
[pid=11124] ppid=11122 vsize=17088 CPUtime=1001.97
/proc/11124/stat : 11124 (mxc-sat09) R 11122 11124 8679 0 -1 4194304 3960 0 0 0 100191 6 0 0 25 0 1 0 1094524387 17498112 3850 1992294400 134512640 135192793 4294956224 18446744073709551615 134549686 0 0 4096 0 0 0 0 17 1 0 0
/proc/11124/statm: 4272 3850 72 166 0 4103 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 17088

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11127
/proc/meminfo: memFree=962448/2055920 swapFree=4178496/4192956
[pid=11124] ppid=11122 vsize=17472 CPUtime=1061.96
/proc/11124/stat : 11124 (mxc-sat09) R 11122 11124 8679 0 -1 4194304 4060 0 0 0 106189 7 0 0 25 0 1 0 1094524387 17891328 3950 1992294400 134512640 135192793 4294956224 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 1 0 0
/proc/11124/statm: 4368 3950 72 166 0 4199 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 17472

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11127
/proc/meminfo: memFree=962000/2055920 swapFree=4178496/4192956
[pid=11124] ppid=11122 vsize=18012 CPUtime=1121.93
/proc/11124/stat : 11124 (mxc-sat09) R 11122 11124 8679 0 -1 4194304 4169 0 0 0 112186 7 0 0 25 0 1 0 1094524387 18444288 4059 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/11124/statm: 4503 4059 72 166 0 4334 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 18012

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11127
/proc/meminfo: memFree=961744/2055920 swapFree=4178496/4192956
[pid=11124] ppid=11122 vsize=18396 CPUtime=1181.91
/proc/11124/stat : 11124 (mxc-sat09) R 11122 11124 8679 0 -1 4194304 4234 0 0 0 118184 7 0 0 25 0 1 0 1094524387 18837504 4124 1992294400 134512640 135192793 4294956224 18446744073709551615 134534016 0 0 4096 0 0 0 0 17 1 0 0
/proc/11124/statm: 4599 4124 72 166 0 4430 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 18396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 11127
/proc/meminfo: memFree=961616/2055920 swapFree=4178496/4192956
[pid=11124] ppid=11122 vsize=18588 CPUtime=1200.01
/proc/11124/stat : 11124 (mxc-sat09) R 11122 11124 8679 0 -1 4194304 4261 0 0 0 119994 7 0 0 25 0 1 0 1094524387 19034112 4151 1992294400 134512640 135192793 4294956224 18446744073709551615 134533876 0 0 4096 0 0 0 0 17 1 0 0
/proc/11124/statm: 4647 4151 72 166 0 4478 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 18588

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): 1200.03
CPU user time (s): 1199.94
CPU system time (s): 0.081987
CPU usage (%): 99.9682
Max. virtual memory (cumulated for all children) (KiB): 18588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.081987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4261
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= 2464

runsolver used 1.12683 second user time and 2.17867 second system time

The end

Launcher Data 

Begin job on node3 at 2009-03-28 06:36:11
IDJOB=1513545
IDBENCH=70272
IDSOLVER=504
FILE ID=node3/1513545-1238218571
PBS_JOBID= 9060561
Free space on /tmp= 65904 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S566590366-099.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513545-1238218571/watcher-1513545-1238218571 -o /tmp/evaluation-result-1513545-1238218571/solver-1513545-1238218571 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1513545-1238218571.cnf

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

MD5SUM BENCH= af242f12cd81864273d9a43871d67b92
RANDOM SEED=580717842

node3.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		: 3000.275
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		: 3000.275
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:        979064 kB
Buffers:         87652 kB
Cached:         891916 kB
SwapCached:       8268 kB
Active:         238748 kB
Inactive:       750756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        979064 kB
SwapTotal:     4192956 kB
SwapFree:      4178496 kB
Dirty:            1072 kB
Writeback:           0 kB
Mapped:          15576 kB
Slab:            73432 kB
Committed_AS:  2678620 kB
PageTables:       1376 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= 65904 MiB
End job on node3 at 2009-03-28 06:56:14