Trace number 1513053

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) 1200.06 1200.51

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S1611899384-022.cnf
MD5SUM66fb9b1d9d1970f097747a014bb15243
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.93271
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
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 514000
Number of clauses of size over 50

Solver Data 

59.07/59.14	c starting MXC with:
59.07/59.14	c cnf_path = HOME/instance-1513053-1238212541.cnf
59.07/59.14	c restart_strategy = auto
59.07/59.14	c sign_strategy = cached
59.07/59.14	c use_preprocessing = -1
59.07/59.14	c output_implicant = 1
59.07/59.14	c timeout_seconds = 0
59.07/59.14	c running SatELite... done
59.07/59.14	c 1 vars eliminated
59.07/59.14	c received 0 units and 14000 clauses from SatELite
59.07/59.14	c 0 assignments made, starting to guess now
59.07/59.14	c ===================================[MXC]=====================================
59.07/59.14	c | Conflicts |                Clause Statistics                   |   Vars   |
59.07/59.14	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
59.07/59.14	c =============================================================================
59.07/59.14	c |         0 |       0       0    14000        0        0     nan |      700 |
59.07/59.14	c |       100 |       0       0    14000      100     1050    96.5 |      700 |
59.07/59.14	c |       210 |       0       0    14000      210     1105    96.5 |      700 |
59.07/59.14	c |       441 |       0       0    14000      441     1220    98.5 |      700 |
59.07/59.14	c |       805 |       0       0    14000      805     1402   103.9 |      700 |
59.07/59.14	c |      1315 |       0       0    14000     1315     1609   102.2 |      700 |
59.07/59.14	c |      1986 |       0       0    14000     1138     1754   102.2 |      700 |
59.07/59.14	c |      2834 |       0       0    14000     1046     1894    95.0 |      700 |
59.07/59.14	c |      3876 |       0       0    14000     1076     2031    99.9 |      700 |
59.07/59.14	c |      5132 |       0       0    14000     1259     2163   104.7 |      700 |
59.07/59.14	c |      6623 |       0       0    14000     1624     2292   100.7 |      700 |
59.07/59.14	c |      8373 |       0       0    14000     2201     2419   106.2 |      700 |
59.07/59.14	c |     10408 |       0       0    14000     1763     2543   108.5 |      700 |
59.07/59.14	c |     12756 |       0       0    14000     1489     2665   104.4 |      700 |
59.07/59.14	c |     15449 |       0       0    14000     1428     2786    97.2 |      700 |
59.07/59.14	c |     18521 |       0       0    14000     1631     2906    99.7 |      700 |
59.07/59.14	c |     22010 |       0       0    14000     2143     3025   103.0 |      700 |
59.07/59.14	c |     25958 |       0       0    14000     3015     3144   101.4 |      700 |
59.07/59.14	c |     30411 |       0       0    14000     2688     3262   106.2 |      700 |
59.07/59.14	c |     35419 |       0       0    14000     2724     3381   104.7 |      700 |
59.07/59.14	c |     41038 |       0       0    14000     3198     3499   105.0 |      700 |
59.07/59.14	c |     47329 |       0       0    14000     2379     3618   100.1 |      700 |
59.07/59.14	c |     54360 |       0       0    14000     2055     3737    95.6 |      700 |
59.07/59.14	c |     62205 |       0       0    14000     2284     3857    97.2 |      700 |
59.07/59.14	c |     70945 |       0       0    14000     3185     3978   103.4 |      700 |
59.07/59.14	c |     80669 |       0       0    14000     2815     4099   101.9 |      700 |
59.07/59.14	c |     91476 |       0       0    14000     3226     4222    97.3 |      700 |
59.07/59.14	c |    103474 |       0       0    14000     2396     4346    96.8 |      700 |
59.07/59.14	c |    116782 |       0       0    14000     2458     4471    98.6 |      700 |
59.07/59.14	c |    131532 |       0       0    14000     3608     4597    98.4 |      700 |
59.07/59.14	c |    147868 |       0       0    14000     3638     4726   101.7 |      700 |
59.07/59.14	c |    165948 |       0       0    14000     2575     4855    94.9 |      700 |
59.07/59.14	c |    185947 |       0       0    14000     2863     4987    97.0 |      700 |
59.07/59.14	c |    208057 |       0       0    14000     4766     5120   102.9 |      700 |
59.07/59.14	c |    232489 |       0       0    14000     3287     5255    99.4 |      700 |
59.07/59.14	c |    259475 |       0       0    14000     3656     5393   102.8 |      700 |
59.07/59.14	c |    289271 |       0       0    14000     3408     5532   104.3 |      700 |
59.07/59.14	c |    322158 |       0       0    14000     5500     5674   104.0 |      700 |
59.07/59.14	c |    358445 |       0       0    14000     4497     5818   103.9 |      700 |
59.07/59.14	c |    398472 |       0       0    14000     3287     5965   101.3 |      700 |
59.07/59.14	c |    442613 |       0       0    14000     5156     6114   102.8 |      700 |
59.07/59.14	c |    491279 |       0       0    14000     4363     6265    99.1 |      700 |
59.07/59.14	c |    544923 |       0       0    14000     4133

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-1513053-1238212541/watcher-1513053-1238212541 -o /tmp/evaluation-result-1513053-1238212541/solver-1513053-1238212541 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1513053-1238212541.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 0.97 0.91 3/64 32225
/proc/meminfo: memFree=1013744/2055920 swapFree=4176244/4192956
[pid=32225] ppid=32223 vsize=1436 CPUtime=0
/proc/32225/stat : 32225 (mxc-sat09) R 32223 32225 31512 0 -1 4194304 242 0 0 0 0 0 0 0 20 0 1 0 1093916635 1470464 228 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/32225/statm: 359 229 54 166 0 190 0

[startup+0.0958971 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 32225
/proc/meminfo: memFree=1013744/2055920 swapFree=4176244/4192956
[pid=32225] ppid=32223 vsize=3860 CPUtime=0.09
/proc/32225/stat : 32225 (mxc-sat09) R 32223 32225 31512 0 -1 4194304 927 0 0 0 9 0 0 0 20 0 1 0 1093916635 3952640 831 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/32225/statm: 965 831 71 166 0 796 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3860

[startup+0.101896 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 32225
/proc/meminfo: memFree=1013744/2055920 swapFree=4176244/4192956
[pid=32225] ppid=32223 vsize=3860 CPUtime=0.09
/proc/32225/stat : 32225 (mxc-sat09) R 32223 32225 31512 0 -1 4194304 938 0 0 0 9 0 0 0 20 0 1 0 1093916635 3952640 842 1992294400 134512640 135192793 4294956224 18446744073709551615 134553322 0 0 4096 0 0 0 0 17 1 0 0
/proc/32225/statm: 965 842 71 166 0 796 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3860

[startup+0.301935 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 32225
/proc/meminfo: memFree=1013744/2055920 swapFree=4176244/4192956
[pid=32225] ppid=32223 vsize=4784 CPUtime=0.29
/proc/32225/stat : 32225 (mxc-sat09) R 32223 32225 31512 0 -1 4194304 1170 0 0 0 29 0 0 0 22 0 1 0 1093916635 4898816 1074 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/32225/statm: 1196 1074 72 166 0 1027 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4784

[startup+0.702014 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 32225
/proc/meminfo: memFree=1013744/2055920 swapFree=4176244/4192956
[pid=32225] ppid=32223 vsize=5180 CPUtime=0.69
/proc/32225/stat : 32225 (mxc-sat09) R 32223 32225 31512 0 -1 4194304 1282 0 0 0 69 0 0 0 25 0 1 0 1093916635 5304320 1186 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/32225/statm: 1295 1186 72 166 0 1126 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5180

[startup+1.50117 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32226
/proc/meminfo: memFree=1009064/2055920 swapFree=4176244/4192956
[pid=32225] ppid=32223 vsize=5576 CPUtime=1.49
/proc/32225/stat : 32225 (mxc-sat09) R 32223 32225 31512 0 -1 4194304 1381 0 0 0 149 0 0 0 25 0 1 0 1093916635 5709824 1285 1992294400 134512640 135192793 4294956224 18446744073709551615 134533924 0 0 4096 0 0 0 0 17 1 0 0
/proc/32225/statm: 1394 1285 72 166 0 1225 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5576

[startup+3.10149 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32226
/proc/meminfo: memFree=1008360/2055920 swapFree=4176244/4192956
[pid=32225] ppid=32223 vsize=6236 CPUtime=3.09
/proc/32225/stat : 32225 (mxc-sat09) R 32223 32225 31512 0 -1 4194304 1533 0 0 0 309 0 0 0 25 0 1 0 1093916635 6385664 1437 1992294400 134512640 135192793 4294956224 18446744073709551615 134550770 0 0 4096 0 0 0 0 17 1 0 0
/proc/32225/statm: 1559 1437 72 166 0 1390 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6236

[startup+6.30112 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32226
/proc/meminfo: memFree=1007464/2055920 swapFree=4176244/4192956
[pid=32225] ppid=32223 vsize=7160 CPUtime=6.29
/proc/32225/stat : 32225 (mxc-sat09) R 32223 32225 31512 0 -1 4194304 1755 0 0 0 629 0 0 0 25 0 1 0 1093916635 7331840 1659 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/32225/statm: 1790 1659 72 166 0 1621 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7160

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32226
/proc/meminfo: memFree=1006200/2055920 swapFree=4176244/4192956
[pid=32225] ppid=32223 vsize=8084 CPUtime=12.68
/proc/32225/stat : 32225 (mxc-sat09) R 32223 32225 31512 0 -1 4194304 1997 0 0 0 1268 0 0 0 25 0 1 0 1093916635 8278016 1901 1992294400 134512640 135192793 4294956224 18446744073709551615 134552291 0 0 4096 0 0 0 0 17 1 0 0
/proc/32225/statm: 2021 1901 72 166 0 1852 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8084

[startup+25.5019 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32226
/proc/meminfo: memFree=1004536/2055920 swapFree=4176244/4192956
[pid=32225] ppid=32223 vsize=9808 CPUtime=25.49
/proc/32225/stat : 32225 (mxc-sat09) R 32223 32225 31512 0 -1 4194304 2412 0 0 0 2548 1 0 0 25 0 1 0 1093916635 10043392 2316 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/32225/statm: 2452 2316 72 166 0 2283 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9808

[startup+51.1019 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32226
/proc/meminfo: memFree=1002488/2055920 swapFree=4176244/4192956
[pid=32225] ppid=32223 vsize=11800 CPUtime=51.07
/proc/32225/stat : 32225 (mxc-sat09) R 32223 32225 31512 0 -1 4194304 2900 0 0 0 5106 1 0 0 25 0 1 0 1093916635 12083200 2804 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/32225/statm: 2950 2804 72 166 0 2781 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11800

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32226
/proc/meminfo: memFree=1000120/2055920 swapFree=4176244/4192956
[pid=32225] ppid=32223 vsize=14208 CPUtime=102.26
/proc/32225/stat : 32225 (mxc-sat09) R 32223 32225 31512 0 -1 4194304 3493 0 0 0 10225 1 0 0 25 0 1 0 1093916635 14548992 3397 1992294400 134512640 135192793 4294956224 18446744073709551615 134533909 0 0 4096 0 0 0 0 17 1 0 0
/proc/32225/statm: 3552 3397 72 166 0 3383 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14208

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32226
/proc/meminfo: memFree=997816/2055920 swapFree=4176244/4192956
[pid=32225] ppid=32223 vsize=16652 CPUtime=162.23
/proc/32225/stat : 32225 (mxc-sat09) R 32223 32225 31512 0 -1 4194304 4066 0 0 0 16222 1 0 0 25 0 1 0 1093916635 17051648 3970 1992294400 134512640 135192793 4294956224 18446744073709551615 134552442 0 0 4096 0 0 0 0 17 1 0 0
/proc/32225/statm: 4163 3970 72 166 0 3994 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 16652

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32226
/proc/meminfo: memFree=996024/2055920 swapFree=4176244/4192956
[pid=32225] ppid=32223 vsize=18440 CPUtime=222.21
/proc/32225/stat : 32225 (mxc-sat09) R 32223 32225 31512 0 -1 4194304 4500 0 0 0 22219 2 0 0 25 0 1 0 1093916635 18882560 4404 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/32225/statm: 4610 4404 72 166 0 4441 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 18440

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32226
/proc/meminfo: memFree=994744/2055920 swapFree=4176244/4192956
[pid=32225] ppid=32223 vsize=19916 CPUtime=282.18
/proc/32225/stat : 32225 (mxc-sat09) R 32223 32225 31512 0 -1 4194304 4844 0 0 0 28216 2 0 0 25 0 1 0 1093916635 20393984 4748 1992294400 134512640 135192793 4294956224 18446744073709551615 134533815 0 0 4096 0 0 0 0 17 1 0 0
/proc/32225/statm: 4979 4748 72 166 0 4810 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 19916

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32232
/proc/meminfo: memFree=993336/2055920 swapFree=4176244/4192956
[pid=32225] ppid=32223 vsize=21128 CPUtime=342.16
/proc/32225/stat : 32225 (mxc-sat09) R 32223 32225 31512 0 -1 4194304 5131 0 0 0 34214 2 0 0 25 0 1 0 1093916635 21635072 5035 1992294400 134512640 135192793 4294956224 18446744073709551615 134552248 0 0 4096 0 0 0 0 17 1 0 0
/proc/32225/statm: 5282 5035 72 166 0 5113 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 21128

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32232
/proc/meminfo: memFree=992312/2055920 swapFree=4176244/4192956
[pid=32225] ppid=32223 vsize=22204 CPUtime=402.14
/proc/32225/stat : 32225 (mxc-sat09) R 32223 32225 31512 0 -1 4194304 5379 0 0 0 40211 3 0 0 25 0 1 0 1093916635 22736896 5283 1992294400 134512640 135192793 4294956224 18446744073709551615 134534209 0 0 4096 0 0 0 0 17 1 0 0
/proc/32225/statm: 5551 5283 72 166 0 5382 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 22204

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32232
/proc/meminfo: memFree=991672/2055920 swapFree=4176244/4192956
[pid=32225] ppid=32223 vsize=23144 CPUtime=462.12
/proc/32225/stat : 32225 (mxc-sat09) R 32223 32225 31512 0 -1 4194304 5575 0 0 0 46209 3 0 0 25 0 1 0 1093916635 23699456 5479 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/32225/statm: 5786 5479 72 166 0 5617 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 23144

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32232
/proc/meminfo: memFree=990712/2055920 swapFree=4176244/4192956
[pid=32225] ppid=32223 vsize=24248 CPUtime=522.09
/proc/32225/stat : 32225 (mxc-sat09) R 32223 32225 31512 0 -1 4194304 5817 0 0 0 52206 3 0 0 25 0 1 0 1093916635 24829952 5721 1992294400 134512640 135192793 4294956224 18446744073709551615 134533804 0 0 4096 0 0 0 0 17 1 0 0
/proc/32225/statm: 6062 5721 72 166 0 5893 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 24248

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32232
/proc/meminfo: memFree=990072/2055920 swapFree=4176244/4192956
[pid=32225] ppid=32223 vsize=24952 CPUtime=582.07
/proc/32225/stat : 32225 (mxc-sat09) R 32223 32225 31512 0 -1 4194304 5965 0 0 0 58204 3 0 0 25 0 1 0 1093916635 25550848 5869 1992294400 134512640 135192793 4294956224 18446744073709551615 134532584 0 0 4096 0 0 0 0 17 1 0 0
/proc/32225/statm: 6238 5869 72 166 0 6069 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 24952

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32232
/proc/meminfo: memFree=989368/2055920 swapFree=4176244/4192956
[pid=32225] ppid=32223 vsize=25612 CPUtime=642.06
/proc/32225/stat : 32225 (mxc-sat09) R 32223 32225 31512 0 -1 4194304 6133 0 0 0 64202 4 0 0 25 0 1 0 1093916635 26226688 6037 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/32225/statm: 6403 6037 72 166 0 6234 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 25612

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32232
/proc/meminfo: memFree=988920/2055920 swapFree=4176244/4192956
[pid=32225] ppid=32223 vsize=26336 CPUtime=702.03
/proc/32225/stat : 32225 (mxc-sat09) R 32223 32225 31512 0 -1 4194304 6269 0 0 0 70199 4 0 0 25 0 1 0 1093916635 26968064 6173 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/32225/statm: 6584 6173 72 166 0 6415 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 26336

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32232
/proc/meminfo: memFree=988152/2055920 swapFree=4176244/4192956
[pid=32225] ppid=32223 vsize=27168 CPUtime=762.01
/proc/32225/stat : 32225 (mxc-sat09) R 32223 32225 31512 0 -1 4194304 6450 0 0 0 76197 4 0 0 25 0 1 0 1093916635 27820032 6354 1992294400 134512640 135192793 4294956224 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 1 0 0
/proc/32225/statm: 6792 6354 72 166 0 6623 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 27168

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32232
/proc/meminfo: memFree=987448/2055920 swapFree=4176244/4192956
[pid=32225] ppid=32223 vsize=27888 CPUtime=821.98
/proc/32225/stat : 32225 (mxc-sat09) R 32223 32225 31512 0 -1 4194304 6624 0 0 0 82194 4 0 0 25 0 1 0 1093916635 28557312 6528 1992294400 134512640 135192793 4294956224 18446744073709551615 134533840 0 0 4096 0 0 0 0 17 1 0 0
/proc/32225/statm: 6972 6528 72 166 0 6803 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 27888

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32232
/proc/meminfo: memFree=986872/2055920 swapFree=4176244/4192956
[pid=32225] ppid=32223 vsize=28576 CPUtime=881.96
/proc/32225/stat : 32225 (mxc-sat09) R 32223 32225 31512 0 -1 4194304 6755 0 0 0 88192 4 0 0 25 0 1 0 1093916635 29261824 6659 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/32225/statm: 7144 6659 72 166 0 6975 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 28576

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32232
/proc/meminfo: memFree=986424/2055920 swapFree=4176244/4192956
[pid=32225] ppid=32223 vsize=29164 CPUtime=941.93
/proc/32225/stat : 32225 (mxc-sat09) R 32223 32225 31512 0 -1 4194304 6870 0 0 0 94189 4 0 0 25 0 1 0 1093916635 29863936 6774 1992294400 134512640 135192793 4294956224 18446744073709551615 134533900 0 0 4096 0 0 0 0 17 1 0 0
/proc/32225/statm: 7291 6774 72 166 0 7122 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 29164

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32232
/proc/meminfo: memFree=985656/2055920 swapFree=4176244/4192956
[pid=32225] ppid=32223 vsize=30056 CPUtime=1001.92
/proc/32225/stat : 32225 (mxc-sat09) R 32223 32225 31512 0 -1 4194304 7064 0 0 0 100187 5 0 0 25 0 1 0 1093916635 30777344 6968 1992294400 134512640 135192793 4294956224 18446744073709551615 134552311 0 0 4096 0 0 0 0 17 1 0 0
/proc/32225/statm: 7514 6968 72 166 0 7345 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 30056

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32232
/proc/meminfo: memFree=985208/2055920 swapFree=4176244/4192956
[pid=32225] ppid=32223 vsize=30500 CPUtime=1061.89
/proc/32225/stat : 32225 (mxc-sat09) R 32223 32225 31512 0 -1 4194304 7181 0 0 0 106184 5 0 0 25 0 1 0 1093916635 31232000 7085 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/32225/statm: 7625 7085 72 166 0 7456 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 30500

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32232
/proc/meminfo: memFree=984760/2055920 swapFree=4176244/4192956
[pid=32225] ppid=32223 vsize=31056 CPUtime=1121.87
/proc/32225/stat : 32225 (mxc-sat09) R 32223 32225 31512 0 -1 4194304 7295 0 0 0 112182 5 0 0 25 0 1 0 1093916635 31801344 7199 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/32225/statm: 7764 7199 72 166 0 7595 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 31056

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32232
/proc/meminfo: memFree=984440/2055920 swapFree=4176244/4192956
[pid=32225] ppid=32223 vsize=31336 CPUtime=1181.85
/proc/32225/stat : 32225 (mxc-sat09) R 32223 32225 31512 0 -1 4194304 7367 0 0 0 118180 5 0 0 25 0 1 0 1093916635 32088064 7271 1992294400 134512640 135192793 4294956224 18446744073709551615 134551158 0 0 4096 0 0 0 0 17 1 0 0
/proc/32225/statm: 7834 7271 72 166 0 7665 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 31336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 32232
/proc/meminfo: memFree=984120/2055920 swapFree=4176244/4192956
[pid=32225] ppid=32223 vsize=31796 CPUtime=1200.04
/proc/32225/stat : 32225 (mxc-sat09) R 32223 32225 31512 0 -1 4194304 7439 0 0 0 119999 5 0 0 25 0 1 0 1093916635 32559104 7343 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/32225/statm: 7949 7343 72 166 0 7780 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 31796

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 2/65 32232
/proc/meminfo: memFree=984120/2055920 swapFree=4176244/4192956
[pid=32225] ppid=32223 vsize=31796 CPUtime=1200.04
/proc/32225/stat : 32225 (mxc-sat09) R 32223 32225 31512 0 -1 4194304 7439 0 0 0 119999 5 0 0 25 0 1 0 1093916635 32559104 7343 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/32225/statm: 7949 7343 72 166 0 7780 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 31796

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1200
CPU system time (s): 0.06099
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 31796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
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= 7439
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= 1304

runsolver used 0.842871 second user time and 2.52861 second system time

The end

Launcher Data 

Begin job on node53 at 2009-03-28 04:55:41
IDJOB=1513053
IDBENCH=70231
IDSOLVER=504
FILE ID=node53/1513053-1238212541
PBS_JOBID= 9060513
Free space on /tmp= 66040 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S1611899384-022.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513053-1238212541/watcher-1513053-1238212541 -o /tmp/evaluation-result-1513053-1238212541/solver-1513053-1238212541 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1513053-1238212541.cnf

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

MD5SUM BENCH= 66fb9b1d9d1970f097747a014bb15243
RANDOM SEED=334677126

node53.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		: 3000.264
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		: 3000.264
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1014160 kB
Buffers:         75840 kB
Cached:         882672 kB
SwapCached:      10692 kB
Active:         157772 kB
Inactive:       813012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1014160 kB
SwapTotal:     4192956 kB
SwapFree:      4176244 kB
Dirty:            1016 kB
Writeback:           0 kB
Mapped:          17844 kB
Slab:            56992 kB
Committed_AS:  2450896 kB
PageTables:       1384 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= 66040 MiB
End job on node53 at 2009-03-28 05:15:44