Trace number 1513989

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) 1200.04 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S688804305-073.cnf
MD5SUMc44bf8e86de68afd8b13539ed87fd1d0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark26.24
Satisfiable
(Un)Satisfiability was proved
Number of variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

192.93/193.09	c starting MXC with:
192.93/193.09	c cnf_path = HOME/instance-1513989-1238224592.cnf
192.93/193.09	c restart_strategy = auto
192.93/193.09	c sign_strategy = cached
192.93/193.09	c use_preprocessing = -1
192.93/193.09	c output_implicant = 1
192.93/193.09	c timeout_seconds = 0
192.93/193.09	c running SatELite... done
192.93/193.09	c 225 vars eliminated
192.93/193.09	c received 0 units and 33212 clauses from SatELite
192.93/193.09	c 224 assignments made, starting to guess now
192.93/193.09	c ===================================[MXC]=====================================
192.93/193.09	c | Conflicts |                Clause Statistics                   |   Vars   |
192.93/193.09	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
192.93/193.09	c =============================================================================
192.93/193.09	c |         0 |       0       0    33212        0        0     nan |     8000 |
192.93/193.09	c |       100 |       0       0    33212      100     1050   127.1 |     7776 |
192.93/193.09	c |       210 |       0       0    33212      210     1105   126.5 |     7776 |
192.93/193.09	c |       441 |       0       0    33212      441     1220   117.8 |     7776 |
192.93/193.09	c |       805 |       0       0    33212      805     1402   122.7 |     7776 |
192.93/193.09	c |      1315 |       0       0    33212     1315     1609   123.3 |     7776 |
192.93/193.09	c |      1986 |       0       0    33212     1138     1754   119.1 |     7776 |
192.93/193.09	c |      2834 |       0       0    33212     1046     1894   132.1 |     7776 |
192.93/193.09	c |      3876 |       0       0    33212     1076     2031   130.0 |     7776 |
192.93/193.09	c |      5132 |       0       0    33212     1259     2163   139.1 |     7776 |
192.93/193.09	c |      6623 |       0       0    33212     1624     2292   131.5 |     7776 |
192.93/193.09	c |      8373 |       0       0    33212     2200     2419   138.8 |     7776 |
192.93/193.09	c |     10408 |       0       0    33212     1761     2543   162.4 |     7776 |
192.93/193.09	c |     12756 |       0       0    33212     1486     2665   136.8 |     7776 |
192.93/193.09	c |     15449 |       0       0    33212     1425     2786   150.5 |     7776 |
192.93/193.09	c |     18521 |       0       0    33212     1625     2906   153.7 |     7776 |
192.93/193.09	c |     22010 |       0       0    33212     2134     3025   153.7 |     7776 |
192.93/193.09	c |     25958 |       0       0    33212     3004     3144   155.9 |     7776 |
192.93/193.09	c |     30411 |       0       0    33212     2669     3262   157.7 |     7776 |
192.93/193.09	c |     35419 |       0       0    33212     2700     3381   160.4 |     7776 |
192.93/193.09	c |     41038 |       0       0    33212     3169     3499   166.6 |     7776 |
192.93/193.09	c |     47329 |       0       0    33212     2347     3618   158.3 |     7776 |
192.93/193.09	c |     54360 |       0       0    33212     2000     3737   176.7 |     7776 |
192.93/193.09	c |     62205 |       0       0    33212     2225     3857   170.1 |     7776 |
192.93/193.09	c |     70945 |       0       0    33212     3120     3978   196.5 |     7776 |
192.93/193.09	c |     80669 |       0       0    33212     2741     4099   176.6 |     7776 |
192.93/193.09	c |     91476 |       0       0    33212     3138     4222   167.5 |     7776 |
192.93/193.09	c |    103474 |       0       0    33212     2265     4346   152.2 |     7776 |
192.93/193.09	c |    116782 |       0       0    33212     2316     4471   185.0 |     7776 |
192.93/193.09	c |    131532 |       0       0    33212     3447     4597   180.6 |     7776 |
192.93/193.09	c |    147868 |       0       0    33212     3462     4726   182.8 |     7776 |
192.93/193.09	c |    165948 |       0       0    33212     4784     4855   179.7 |     7776 |
192.93/193.09	c |    185947 |       0       0    33212     2639     4987   173.6 |     7776 |
192.93/193.09	c |    208057 |       0       0    33212     4524     5120   175.2 |     7776 |
192.93/193.09	c |    232489 |       0       0    33212     3008     5255   170.8 |     7776 |
192.93/193.09	c |    259475 |       0       0    33212     3349     5393   196.8 |     7776 |
192.93/193.09	c |    289271 |       0       0    33212     3075     5532   188.2 |     7776 |
192.93/193.09	c |    322158 |       0       0    33212     5135     5674   211.8 |     7776 |
192.93/193.09	c |    358445 |       0       0    33212     4075     5818   194.9 |     7776 |
192.93/193.09	c |    398472 |       0       0    33212     5816     5965   187.9 |     7776 |
192.93/193.09	c |    442613 |       0       0    33212     4689     6114   184.0 |     7776 |
192.93/193.09	c |    491279 |       0       0    33212     3835     6265   193.5 |     7776 |
192.93/193.09	c |    544923 |       0       0    33212     355

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-1513989-1238224592/watcher-1513989-1238224592 -o /tmp/evaluation-result-1513989-1238224592/solver-1513989-1238224592 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1513989-1238224592.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: 0.99 0.98 0.98 3/64 11329
/proc/meminfo: memFree=964704/2055920 swapFree=4178496/4192956
[pid=11329] ppid=11327 vsize=2896 CPUtime=0
/proc/11329/stat : 11329 (mxc-sat09) R 11327 11329 11184 0 -1 4194304 587 0 0 0 0 0 0 0 18 0 1 0 1095126445 2965504 573 1992294400 134512640 135192793 4294956224 18446744073709551615 134569157 0 0 4096 0 0 0 0 17 1 0 0
/proc/11329/statm: 724 574 53 166 0 555 0

[startup+0.0627061 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 11329
/proc/meminfo: memFree=964704/2055920 swapFree=4178496/4192956
[pid=11329] ppid=11327 vsize=4472 CPUtime=0.05
/proc/11329/stat : 11329 (mxc-sat09) R 11327 11329 11184 0 -1 4194304 1094 0 0 0 5 0 0 0 18 0 1 0 1095126445 4579328 931 1992294400 134512640 135192793 4294956224 18446744073709551615 134567648 0 0 4096 0 0 0 0 17 1 0 0
/proc/11329/statm: 1118 931 55 166 0 949 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4472

[startup+0.102711 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 11329
/proc/meminfo: memFree=964704/2055920 swapFree=4178496/4192956
[pid=11329] ppid=11327 vsize=4672 CPUtime=0.09
/proc/11329/stat : 11329 (mxc-sat09) R 11327 11329 11184 0 -1 4194304 1162 0 0 0 9 0 0 0 18 0 1 0 1095126445 4784128 999 1992294400 134512640 135192793 4294956224 18446744073709551615 134567764 0 0 4096 0 0 0 0 17 1 0 0
/proc/11329/statm: 1168 999 56 166 0 999 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4672

[startup+0.301743 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 11329
/proc/meminfo: memFree=964704/2055920 swapFree=4178496/4192956
[pid=11329] ppid=11327 vsize=9372 CPUtime=0.29
/proc/11329/stat : 11329 (mxc-sat09) R 11327 11329 11184 0 -1 4194304 2411 0 0 0 29 0 0 0 19 0 1 0 1095126445 9596928 2181 1992294400 134512640 135192793 4294956224 18446744073709551615 134553034 0 0 4096 0 0 0 0 17 1 0 0
/proc/11329/statm: 2343 2181 72 166 0 2174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9372

[startup+0.702807 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 11329
/proc/meminfo: memFree=964704/2055920 swapFree=4178496/4192956
[pid=11329] ppid=11327 vsize=10164 CPUtime=0.69
/proc/11329/stat : 11329 (mxc-sat09) R 11327 11329 11184 0 -1 4194304 2597 0 0 0 69 0 0 0 22 0 1 0 1095126445 10407936 2367 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/11329/statm: 2541 2367 72 166 0 2372 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10164

[startup+1.50194 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 11330
/proc/meminfo: memFree=955416/2055920 swapFree=4178496/4192956
[pid=11329] ppid=11327 vsize=10428 CPUtime=1.49
/proc/11329/stat : 11329 (mxc-sat09) R 11327 11329 11184 0 -1 4194304 2678 0 0 0 149 0 0 0 25 0 1 0 1095126445 10678272 2448 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/11329/statm: 2607 2448 73 166 0 2438 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10428

[startup+3.1012 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 11330
/proc/meminfo: memFree=954840/2055920 swapFree=4178496/4192956
[pid=11329] ppid=11327 vsize=10956 CPUtime=3.09
/proc/11329/stat : 11329 (mxc-sat09) R 11327 11329 11184 0 -1 4194304 2797 0 0 0 308 1 0 0 25 0 1 0 1095126445 11218944 2567 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/11329/statm: 2739 2567 73 166 0 2570 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10956

[startup+6.30171 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 11330
/proc/meminfo: memFree=954008/2055920 swapFree=4178496/4192956
[pid=11329] ppid=11327 vsize=11616 CPUtime=6.29
/proc/11329/stat : 11329 (mxc-sat09) R 11327 11329 11184 0 -1 4194304 2968 0 0 0 628 1 0 0 25 0 1 0 1095126445 11894784 2738 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/11329/statm: 2904 2738 73 166 0 2735 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11616

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 11330
/proc/meminfo: memFree=952984/2055920 swapFree=4178496/4192956
[pid=11329] ppid=11327 vsize=12408 CPUtime=12.69
/proc/11329/stat : 11329 (mxc-sat09) R 11327 11329 11184 0 -1 4194304 3170 0 0 0 1268 1 0 0 25 0 1 0 1095126445 12705792 2940 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/11329/statm: 3102 2940 73 166 0 2933 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12408

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 11330
/proc/meminfo: memFree=951448/2055920 swapFree=4178496/4192956
[pid=11329] ppid=11327 vsize=13992 CPUtime=25.49
/proc/11329/stat : 11329 (mxc-sat09) R 11327 11329 11184 0 -1 4194304 3543 0 0 0 2547 2 0 0 25 0 1 0 1095126445 14327808 3313 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/11329/statm: 3498 3313 73 166 0 3329 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13992

[startup+51.102 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 11330
/proc/meminfo: memFree=950104/2055920 swapFree=4178496/4192956
[pid=11329] ppid=11327 vsize=15312 CPUtime=51.08
/proc/11329/stat : 11329 (mxc-sat09) R 11327 11329 11184 0 -1 4194304 3892 0 0 0 5106 2 0 0 25 0 1 0 1095126445 15679488 3662 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/11329/statm: 3828 3662 73 166 0 3659 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15312

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 11330
/proc/meminfo: memFree=947480/2055920 swapFree=4178496/4192956
[pid=11329] ppid=11327 vsize=17952 CPUtime=102.26
/proc/11329/stat : 11329 (mxc-sat09) R 11327 11329 11184 0 -1 4194304 4542 0 0 0 10223 3 0 0 25 0 1 0 1095126445 18382848 4312 1992294400 134512640 135192793 4294956224 18446744073709551615 134552087 0 0 4096 0 0 0 0 17 1 0 0
/proc/11329/statm: 4488 4312 73 166 0 4319 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17952

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 11330
/proc/meminfo: memFree=945112/2055920 swapFree=4178496/4192956
[pid=11329] ppid=11327 vsize=20328 CPUtime=162.24
/proc/11329/stat : 11329 (mxc-sat09) R 11327 11329 11184 0 -1 4194304 5126 0 0 0 16221 3 0 0 25 0 1 0 1095126445 20815872 4896 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/11329/statm: 5082 4896 73 166 0 4913 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 20328

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 11330
/proc/meminfo: memFree=943320/2055920 swapFree=4178496/4192956
[pid=11329] ppid=11327 vsize=22044 CPUtime=222.22
/proc/11329/stat : 11329 (mxc-sat09) R 11327 11329 11184 0 -1 4194304 5570 0 0 0 22218 4 0 0 25 0 1 0 1095126445 22573056 5340 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/11329/statm: 5511 5340 74 166 0 5342 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 22044

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 11330
/proc/meminfo: memFree=940568/2055920 swapFree=4178496/4192956
[pid=11329] ppid=11327 vsize=24948 CPUtime=282.2
/proc/11329/stat : 11329 (mxc-sat09) R 11327 11329 11184 0 -1 4194304 6301 0 0 0 28215 5 0 0 25 0 1 0 1095126445 25546752 6071 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/11329/statm: 6237 6071 74 166 0 6068 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 24948

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 11330
/proc/meminfo: memFree=938584/2055920 swapFree=4178496/4192956
[pid=11329] ppid=11327 vsize=26664 CPUtime=342.19
/proc/11329/stat : 11329 (mxc-sat09) R 11327 11329 11184 0 -1 4194304 6734 0 0 0 34213 6 0 0 25 0 1 0 1095126445 27303936 6504 1992294400 134512640 135192793 4294956224 18446744073709551615 134534317 0 0 4096 0 0 0 0 17 1 0 0
/proc/11329/statm: 6666 6504 74 166 0 6497 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 26664

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 11330
/proc/meminfo: memFree=936536/2055920 swapFree=4178496/4192956
[pid=11329] ppid=11327 vsize=28776 CPUtime=402.16
/proc/11329/stat : 11329 (mxc-sat09) R 11327 11329 11184 0 -1 4194304 7250 0 0 0 40210 6 0 0 25 0 1 0 1095126445 29466624 7020 1992294400 134512640 135192793 4294956224 18446744073709551615 134552291 0 0 4096 0 0 0 0 17 1 0 0
/proc/11329/statm: 7194 7020 74 166 0 7025 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 28776

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 11330
/proc/meminfo: memFree=935320/2055920 swapFree=4178496/4192956
[pid=11329] ppid=11327 vsize=29964 CPUtime=462.14
/proc/11329/stat : 11329 (mxc-sat09) R 11327 11329 11184 0 -1 4194304 7543 0 0 0 46208 6 0 0 25 0 1 0 1095126445 30683136 7313 1992294400 134512640 135192793 4294956224 18446744073709551615 134552291 0 0 4096 0 0 0 0 17 1 0 0
/proc/11329/statm: 7491 7313 74 166 0 7322 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 29964

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 11330
/proc/meminfo: memFree=933528/2055920 swapFree=4178496/4192956
[pid=11329] ppid=11327 vsize=31684 CPUtime=522.12
/proc/11329/stat : 11329 (mxc-sat09) R 11327 11329 11184 0 -1 4194304 7978 0 0 0 52205 7 0 0 25 0 1 0 1095126445 32444416 7748 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/11329/statm: 7921 7748 74 166 0 7752 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 31684

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 11330
/proc/meminfo: memFree=931992/2055920 swapFree=4178496/4192956
[pid=11329] ppid=11327 vsize=33268 CPUtime=582.11
/proc/11329/stat : 11329 (mxc-sat09) R 11327 11329 11184 0 -1 4194304 8366 0 0 0 58203 8 0 0 25 0 1 0 1095126445 34066432 8136 1992294400 134512640 135192793 4294956224 18446744073709551615 134752332 0 0 4096 0 0 0 0 17 1 0 0
/proc/11329/statm: 8317 8136 74 166 0 8148 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 33268

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 11330
/proc/meminfo: memFree=930840/2055920 swapFree=4178496/4192956
[pid=11329] ppid=11327 vsize=34324 CPUtime=642.09
/proc/11329/stat : 11329 (mxc-sat09) R 11327 11329 11184 0 -1 4194304 8649 0 0 0 64201 8 0 0 25 0 1 0 1095126445 35147776 8419 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/11329/statm: 8581 8419 74 166 0 8412 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 34324

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 11330
/proc/meminfo: memFree=929176/2055920 swapFree=4178496/4192956
[pid=11329] ppid=11327 vsize=35908 CPUtime=702.07
/proc/11329/stat : 11329 (mxc-sat09) R 11327 11329 11184 0 -1 4194304 9052 0 0 0 70198 9 0 0 25 0 1 0 1095126445 36769792 8822 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/11329/statm: 8977 8822 74 166 0 8808 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 35908

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 11330
/proc/meminfo: memFree=927896/2055920 swapFree=4178496/4192956
[pid=11329] ppid=11327 vsize=37228 CPUtime=762.06
/proc/11329/stat : 11329 (mxc-sat09) R 11327 11329 11184 0 -1 4194304 9377 0 0 0 76197 9 0 0 25 0 1 0 1095126445 38121472 9147 1992294400 134512640 135192793 4294956224 18446744073709551615 134551609 0 0 4096 0 0 0 0 17 1 0 0
/proc/11329/statm: 9307 9147 74 166 0 9138 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 37228

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 11330
/proc/meminfo: memFree=927512/2055920 swapFree=4178496/4192956
[pid=11329] ppid=11327 vsize=37624 CPUtime=822.03
/proc/11329/stat : 11329 (mxc-sat09) R 11327 11329 11184 0 -1 4194304 9466 0 0 0 82194 9 0 0 25 0 1 0 1095126445 38526976 9236 1992294400 134512640 135192793 4294956224 18446744073709551615 134533783 0 0 4096 0 0 0 0 17 1 0 0
/proc/11329/statm: 9406 9236 74 166 0 9237 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 37624

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 11330
/proc/meminfo: memFree=926168/2055920 swapFree=4178496/4192956
[pid=11329] ppid=11327 vsize=38944 CPUtime=882.02
/proc/11329/stat : 11329 (mxc-sat09) R 11327 11329 11184 0 -1 4194304 9798 0 0 0 88192 10 0 0 25 0 1 0 1095126445 39878656 9568 1992294400 134512640 135192793 4294956224 18446744073709551615 134533794 0 0 4096 0 0 0 0 17 1 0 0
/proc/11329/statm: 9736 9568 74 166 0 9567 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 38944

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 11330
/proc/meminfo: memFree=925784/2055920 swapFree=4178496/4192956
[pid=11329] ppid=11327 vsize=39340 CPUtime=941.99
/proc/11329/stat : 11329 (mxc-sat09) R 11327 11329 11184 0 -1 4194304 9890 0 0 0 94189 10 0 0 25 0 1 0 1095126445 40284160 9660 1992294400 134512640 135192793 4294956224 18446744073709551615 134534326 0 0 4096 0 0 0 0 17 1 0 0
/proc/11329/statm: 9835 9660 74 166 0 9666 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 39340

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 11330
/proc/meminfo: memFree=923608/2055920 swapFree=4178496/4192956
[pid=11329] ppid=11327 vsize=41584 CPUtime=1001.97
/proc/11329/stat : 11329 (mxc-sat09) R 11327 11329 11184 0 -1 4194304 10448 0 0 0 100186 11 0 0 25 0 1 0 1095126445 42582016 10218 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/11329/statm: 10396 10218 74 166 0 10227 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 41584

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 11330
/proc/meminfo: memFree=923352/2055920 swapFree=4178496/4192956
[pid=11329] ppid=11327 vsize=41716 CPUtime=1061.95
/proc/11329/stat : 11329 (mxc-sat09) R 11327 11329 11184 0 -1 4194304 10502 0 0 0 106184 11 0 0 25 0 1 0 1095126445 42717184 10272 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/11329/statm: 10429 10272 74 166 0 10260 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 41716

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 11330
/proc/meminfo: memFree=921496/2055920 swapFree=4178496/4192956
[pid=11329] ppid=11327 vsize=43572 CPUtime=1121.94
/proc/11329/stat : 11329 (mxc-sat09) R 11327 11329 11184 0 -1 4194304 10961 0 0 0 112182 12 0 0 25 0 1 0 1095126445 44617728 10731 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/11329/statm: 10893 10731 74 166 0 10724 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 43572

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 11330
/proc/meminfo: memFree=920344/2055920 swapFree=4178496/4192956
[pid=11329] ppid=11327 vsize=44892 CPUtime=1181.92
/proc/11329/stat : 11329 (mxc-sat09) R 11327 11329 11184 0 -1 4194304 11269 0 0 0 118179 13 0 0 25 0 1 0 1095126445 45969408 11039 1992294400 134512640 135192793 4294956224 18446744073709551615 134552327 0 0 4096 0 0 0 0 17 1 0 0
/proc/11329/statm: 11223 11039 74 166 0 11054 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 44892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 11330
/proc/meminfo: memFree=920280/2055920 swapFree=4178496/4192956
[pid=11329] ppid=11327 vsize=44892 CPUtime=1200.02
/proc/11329/stat : 11329 (mxc-sat09) R 11327 11329 11184 0 -1 4194304 11269 0 0 0 119989 13 0 0 25 0 1 0 1095126445 45969408 11039 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/11329/statm: 11223 11039 74 166 0 11054 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 44892

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): 1200.04
CPU user time (s): 1199.9
CPU system time (s): 0.139978
CPU usage (%): 99.9686
Max. virtual memory (cumulated for all children) (KiB): 44892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.139978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11269
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= 2428

runsolver used 0.926859 second user time and 2.40263 second system time

The end

Launcher Data 

Begin job on node3 at 2009-03-28 08:16:32
IDJOB=1513989
IDBENCH=70309
IDSOLVER=504
FILE ID=node3/1513989-1238224592
PBS_JOBID= 9060646
Free space on /tmp= 65904 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S688804305-073.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513989-1238224592/watcher-1513989-1238224592 -o /tmp/evaluation-result-1513989-1238224592/solver-1513989-1238224592 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1513989-1238224592.cnf

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

MD5SUM BENCH= c44bf8e86de68afd8b13539ed87fd1d0
RANDOM SEED=995169771

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:        965120 kB
Buffers:         88748 kB
Cached:         904420 kB
SwapCached:       8268 kB
Active:         248484 kB
Inactive:       754616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        965120 kB
SwapTotal:     4192956 kB
SwapFree:      4178496 kB
Dirty:            1296 kB
Writeback:           0 kB
Mapped:          15636 kB
Slab:            73724 kB
Committed_AS:  2679924 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 08:36:34