Trace number 1514445

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/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S51132115-023.cnf
MD5SUM774d62294125db90f73d8b18ec29f4dd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark70.2923
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

379.45/379.60	c starting MXC with:
379.45/379.60	c cnf_path = HOME/instance-1514445-1238239014.cnf
379.45/379.60	c restart_strategy = auto
379.45/379.60	c sign_strategy = cached
379.45/379.60	c use_preprocessing = -1
379.45/379.60	c output_implicant = 1
379.45/379.60	c timeout_seconds = 0
379.45/379.60	c running SatELite... done
379.45/379.60	c 466 vars eliminated
379.45/379.60	c received 0 units and 66281 clauses from SatELite
379.45/379.60	c 465 assignments made, starting to guess now
379.45/379.60	c ===================================[MXC]=====================================
379.45/379.60	c | Conflicts |                Clause Statistics                   |   Vars   |
379.45/379.60	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
379.45/379.60	c =============================================================================
379.45/379.60	c |         0 |       0       0    66281        0        0     nan |    16000 |
379.45/379.60	c |       100 |       0       0    66281      100     1050   199.1 |    15535 |
379.45/379.60	c |       210 |       0       0    66281      210     1105   189.4 |    15535 |
379.45/379.60	c |       441 |       0       0    66281      441     1220   180.9 |    15535 |
379.45/379.60	c |       805 |       0       0    66281      805     1402   178.9 |    15535 |
379.45/379.60	c |      1315 |       0       0    66281     1315     1609   185.3 |    15535 |
379.45/379.60	c |      1986 |       0       0    66281     1138     1754   195.1 |    15535 |
379.45/379.60	c |      2834 |       0       0    66281     1046     1894   198.5 |    15535 |
379.45/379.60	c |      3876 |       0       0    66281     1076     2031   183.7 |    15535 |
379.45/379.60	c |      5132 |       0       0    66281     1260     2163   186.2 |    15535 |
379.45/379.60	c |      6623 |       0       0    66281     1625     2292   188.1 |    15535 |
379.45/379.60	c |      8373 |       0       0    66281     2201     2419   179.8 |    15535 |
379.45/379.60	c |     10408 |       0       0    66281     1762     2543   199.0 |    15535 |
379.45/379.60	c |     12756 |       0       0    66281     1487     2665   228.4 |    15535 |
379.45/379.60	c |     15449 |       0       0    66281     1425     2786   252.0 |    15535 |
379.45/379.60	c |     18521 |       0       0    66281     1625     2906   248.3 |    15535 |
379.45/379.60	c |     22010 |       0       0    66281     2134     3025   222.4 |    15535 |
379.45/379.60	c |     25958 |       0       0    66281     3004     3144   208.8 |    15535 |
379.45/379.60	c |     30411 |       0       0    66281     2669     3262   229.1 |    15535 |
379.45/379.60	c |     35419 |       0       0    66281     2700     3381   233.7 |    15535 |
379.45/379.60	c |     41038 |       0       0    66281     3170     3499   259.3 |    15535 |
379.45/379.60	c |     47329 |       0       0    66281     2345     3618   268.3 |    15535 |
379.45/379.60	c |     54360 |       0       0    66281     1998     3737   249.3 |    15535 |
379.45/379.60	c |     62205 |       0       0    66281     2223     3857   250.1 |    15535 |
379.45/379.60	c |     70945 |       0       0    66281     3119     3978   247.7 |    15535 |
379.45/379.60	c |     80669 |       0       0    66281     2742     4099   245.7 |    15535 |
379.45/379.60	c |     91476 |       0       0    66281     3140     4222   239.5 |    15535 |
379.45/379.60	c |    103474 |       0       0    66281     2269     4346   320.9 |    15535 |
379.45/379.60	c |    116782 |       0       0    66281     2322     4471   274.7 |    15535 |
379.45/379.60	c |    131532 |       0       0    66281     3453     4597   233.0 |    15535 |
379.45/379.60	c |    147868 |       0       0    66281     3468     4726   265.1 |    15535 |
379.45/379.60	c |    165948 |       0       0    66281     4790     4855   291.0 |    15535 |
379.45/379.60	c |    185947 |       0       0    66281     2644     4987   279.6 |    15535 |
379.45/379.60	c |    208057 |       0       0    66281     4529     5120   270.5 |    15535 |
379.45/379.60	c |    232489 |       0       0    66281     3014     5255   294.4 |    15535 |
379.45/379.60	c |    259475 |       0       0    66281     3354     5393   260.9 |    15535 |
379.45/379.60	c |    289271 |       0       0    66281     3084     5532   302.2 |    15535 |
379.45/379.60	c |    322158 |       0       0    66281     5145     5674   269.0 |    15535 |
379.45/379.60	c |    358445 |       0       0    66281     4085     5818   273.6 |    15535 |
379.45/379.60	c |    398472 |       0       0    66281     5822     5965   313.8 |    15535 |
379.45/379.60	c |    442613 |       0       0    66281     4692     6114   286.7 |    15535 |
379.45/379.60	c |    491279 |       0       0    66281     3841     6265   312.2 |    15535 |
379.45/379.60	c |    544923 |       0       0    66281     356

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-1514445-1238239014/watcher-1514445-1238239014 -o /tmp/evaluation-result-1514445-1238239014/solver-1514445-1238239014 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1514445-1238239014.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 0.99 3/74 23565
/proc/meminfo: memFree=975560/2055920 swapFree=4173168/4192956
[pid=23565] ppid=23563 vsize=3708 CPUtime=0
/proc/23565/stat : 23565 (mxc-sat09) R 23563 23565 23435 0 -1 4194304 789 0 0 0 0 0 0 0 18 0 1 0 1096562490 3796992 775 1992294400 134512640 135192793 4294956224 18446744073709551615 134568368 0 0 4096 0 0 0 0 17 1 0 0
/proc/23565/statm: 960 777 53 166 0 791 0

[startup+0.0140219 s]
/proc/loadavg: 0.92 0.98 0.99 3/74 23565
/proc/meminfo: memFree=975560/2055920 swapFree=4173168/4192956
[pid=23565] ppid=23563 vsize=5608 CPUtime=0
/proc/23565/stat : 23565 (mxc-sat09) R 23563 23565 23435 0 -1 4194304 1182 0 0 0 0 0 0 0 18 0 1 0 1096562490 5742592 1166 1992294400 134512640 135192793 4294956224 18446744073709551615 134560541 0 0 4096 0 0 0 0 17 1 0 0
/proc/23565/statm: 1402 1166 54 166 0 1233 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5608

[startup+0.101036 s]
/proc/loadavg: 0.92 0.98 0.99 3/74 23565
/proc/meminfo: memFree=975560/2055920 swapFree=4173168/4192956
[pid=23565] ppid=23563 vsize=8576 CPUtime=0.09
/proc/23565/stat : 23565 (mxc-sat09) R 23563 23565 23435 0 -1 4194304 1905 0 0 0 8 1 0 0 18 0 1 0 1096562490 8781824 1889 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/23565/statm: 2144 1889 54 166 0 1975 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8576

[startup+0.30107 s]
/proc/loadavg: 0.92 0.98 0.99 3/74 23565
/proc/meminfo: memFree=975560/2055920 swapFree=4173168/4192956
[pid=23565] ppid=23563 vsize=7984 CPUtime=0.29
/proc/23565/stat : 23565 (mxc-sat09) R 23563 23565 23435 0 -1 4194304 2305 0 0 0 28 1 0 0 19 0 1 0 1096562490 8175616 1758 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/23565/statm: 1996 1760 56 166 0 1827 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7984

[startup+0.701136 s]
/proc/loadavg: 0.92 0.98 0.99 3/74 23565
/proc/meminfo: memFree=975560/2055920 swapFree=4173168/4192956
[pid=23565] ppid=23563 vsize=18044 CPUtime=0.69
/proc/23565/stat : 23565 (mxc-sat09) R 23563 23565 23435 0 -1 4194304 4781 0 0 0 67 2 0 0 23 0 1 0 1096562490 18477056 4234 1992294400 134512640 135192793 4294956224 18446744073709551615 134551512 0 0 4096 0 0 0 0 17 1 0 0
/proc/23565/statm: 4511 4234 72 166 0 4342 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18044

[startup+1.50127 s]
/proc/loadavg: 0.92 0.98 0.99 2/75 23566
/proc/meminfo: memFree=958464/2055920 swapFree=4173168/4192956
[pid=23565] ppid=23563 vsize=18968 CPUtime=1.48
/proc/23565/stat : 23565 (mxc-sat09) R 23563 23565 23435 0 -1 4194304 5033 0 0 0 146 2 0 0 25 0 1 0 1096562490 19423232 4486 1992294400 134512640 135192793 4294956224 18446744073709551615 134533792 0 0 4096 0 0 0 0 17 1 0 0
/proc/23565/statm: 4742 4486 72 166 0 4573 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 18968

[startup+3.10154 s]
/proc/loadavg: 0.92 0.98 0.99 2/75 23566
/proc/meminfo: memFree=957504/2055920 swapFree=4173168/4192956
[pid=23565] ppid=23563 vsize=19496 CPUtime=3.09
/proc/23565/stat : 23565 (mxc-sat09) R 23563 23565 23435 0 -1 4194304 5156 0 0 0 306 3 0 0 25 0 1 0 1096562490 19963904 4609 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/23565/statm: 4874 4609 73 166 0 4705 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19496

[startup+6.30209 s]
/proc/loadavg: 0.93 0.98 0.99 2/75 23566
/proc/meminfo: memFree=956864/2055920 swapFree=4173168/4192956
[pid=23565] ppid=23563 vsize=19892 CPUtime=6.29
/proc/23565/stat : 23565 (mxc-sat09) R 23563 23565 23435 0 -1 4194304 5247 0 0 0 626 3 0 0 25 0 1 0 1096562490 20369408 4700 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/23565/statm: 4973 4700 73 166 0 4804 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19892

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/75 23566
/proc/meminfo: memFree=955712/2055920 swapFree=4173168/4192956
[pid=23565] ppid=23563 vsize=20948 CPUtime=12.69
/proc/23565/stat : 23565 (mxc-sat09) R 23563 23565 23435 0 -1 4194304 5516 0 0 0 1266 3 0 0 25 0 1 0 1096562490 21450752 4969 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/23565/statm: 5237 4969 73 166 0 5068 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20948

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/75 23566
/proc/meminfo: memFree=954752/2055920 swapFree=4173168/4192956
[pid=23565] ppid=23563 vsize=21740 CPUtime=25.48
/proc/23565/stat : 23565 (mxc-sat09) R 23563 23565 23435 0 -1 4194304 5734 0 0 0 2545 3 0 0 25 0 1 0 1096562490 22261760 5187 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/23565/statm: 5435 5187 73 166 0 5266 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21740

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/75 23566
/proc/meminfo: memFree=953088/2055920 swapFree=4173168/4192956
[pid=23565] ppid=23563 vsize=23456 CPUtime=51.07
/proc/23565/stat : 23565 (mxc-sat09) R 23563 23565 23435 0 -1 4194304 6133 0 0 0 5103 4 0 0 25 0 1 0 1096562490 24018944 5586 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/23565/statm: 5864 5586 73 166 0 5695 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 23456

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/75 23566
/proc/meminfo: memFree=950400/2055920 swapFree=4173168/4192956
[pid=23565] ppid=23563 vsize=26096 CPUtime=102.26
/proc/23565/stat : 23565 (mxc-sat09) R 23563 23565 23435 0 -1 4194304 6813 0 0 0 10221 5 0 0 25 0 1 0 1096562490 26722304 6266 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/23565/statm: 6524 6266 73 166 0 6355 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 26096

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 23566
/proc/meminfo: memFree=947520/2055920 swapFree=4173168/4192956
[pid=23565] ppid=23563 vsize=29000 CPUtime=162.23
/proc/23565/stat : 23565 (mxc-sat09) R 23563 23565 23435 0 -1 4194304 7517 0 0 0 16218 5 0 0 25 0 1 0 1096562490 29696000 6970 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/23565/statm: 7250 6970 73 166 0 7081 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 29000

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 23595
/proc/meminfo: memFree=945920/2055920 swapFree=4173168/4192956
[pid=23565] ppid=23563 vsize=30588 CPUtime=222.2
/proc/23565/stat : 23565 (mxc-sat09) R 23563 23565 23435 0 -1 4194304 7918 0 0 0 22215 5 0 0 25 0 1 0 1096562490 31322112 7371 1992294400 134512640 135192793 4294956224 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/23565/statm: 7647 7371 73 166 0 7478 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 30588

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 23595
/proc/meminfo: memFree=944064/2055920 swapFree=4173168/4192956
[pid=23565] ppid=23563 vsize=32436 CPUtime=282.18
/proc/23565/stat : 23565 (mxc-sat09) R 23563 23565 23435 0 -1 4194304 8378 0 0 0 28212 6 0 0 25 0 1 0 1096562490 33214464 7831 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/23565/statm: 8109 7831 73 166 0 7940 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 32436

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 23595
/proc/meminfo: memFree=942464/2055920 swapFree=4173168/4192956
[pid=23565] ppid=23563 vsize=33888 CPUtime=342.17
/proc/23565/stat : 23565 (mxc-sat09) R 23563 23565 23435 0 -1 4194304 8766 0 0 0 34210 7 0 0 25 0 1 0 1096562490 34701312 8219 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/23565/statm: 8472 8219 73 166 0 8303 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 33888

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 23595
/proc/meminfo: memFree=941376/2055920 swapFree=4173168/4192956
[pid=23565] ppid=23563 vsize=35080 CPUtime=402.14
/proc/23565/stat : 23565 (mxc-sat09) R 23563 23565 23435 0 -1 4194304 9051 0 0 0 40207 7 0 0 25 0 1 0 1096562490 35921920 8504 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/23565/statm: 8770 8504 74 166 0 8601 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 35080

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 23595
/proc/meminfo: memFree=939072/2055920 swapFree=4173168/4192956
[pid=23565] ppid=23563 vsize=37324 CPUtime=462.12
/proc/23565/stat : 23565 (mxc-sat09) R 23563 23565 23435 0 -1 4194304 9623 0 0 0 46205 7 0 0 25 0 1 0 1096562490 38219776 9076 1992294400 134512640 135192793 4294956224 18446744073709551615 134551016 0 0 4096 0 0 0 0 17 1 0 0
/proc/23565/statm: 9331 9076 74 166 0 9162 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 37324

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 23595
/proc/meminfo: memFree=938368/2055920 swapFree=4173168/4192956
[pid=23565] ppid=23563 vsize=37984 CPUtime=522.1
/proc/23565/stat : 23565 (mxc-sat09) R 23563 23565 23435 0 -1 4194304 9796 0 0 0 52202 8 0 0 25 0 1 0 1096562490 38895616 9249 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/23565/statm: 9496 9249 74 166 0 9327 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 37984

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 23595
/proc/meminfo: memFree=937088/2055920 swapFree=4173168/4192956
[pid=23565] ppid=23563 vsize=39304 CPUtime=582.08
/proc/23565/stat : 23565 (mxc-sat09) R 23563 23565 23435 0 -1 4194304 10127 0 0 0 58200 8 0 0 25 0 1 0 1096562490 40247296 9580 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/23565/statm: 9826 9580 74 166 0 9657 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 39304

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 23595
/proc/meminfo: memFree=936256/2055920 swapFree=4173168/4192956
[pid=23565] ppid=23563 vsize=40096 CPUtime=642.07
/proc/23565/stat : 23565 (mxc-sat09) R 23563 23565 23435 0 -1 4194304 10324 0 0 0 64198 9 0 0 25 0 1 0 1096562490 41058304 9777 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/23565/statm: 10024 9777 74 166 0 9855 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 40096

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 23595
/proc/meminfo: memFree=934336/2055920 swapFree=4173168/4192956
[pid=23565] ppid=23563 vsize=42076 CPUtime=702.04
/proc/23565/stat : 23565 (mxc-sat09) R 23563 23565 23435 0 -1 4194304 10795 0 0 0 70195 9 0 0 25 0 1 0 1096562490 43085824 10248 1992294400 134512640 135192793 4294956224 18446744073709551615 134552291 0 0 4096 0 0 0 0 17 1 0 0
/proc/23565/statm: 10519 10248 74 166 0 10350 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 42076

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 23595
/proc/meminfo: memFree=933056/2055920 swapFree=4173168/4192956
[pid=23565] ppid=23563 vsize=43264 CPUtime=762.02
/proc/23565/stat : 23565 (mxc-sat09) R 23563 23565 23435 0 -1 4194304 11116 0 0 0 76192 10 0 0 25 0 1 0 1096562490 44302336 10569 1992294400 134512640 135192793 4294956224 18446744073709551615 134533367 0 0 4096 0 0 0 0 17 1 0 0
/proc/23565/statm: 10816 10569 74 166 0 10647 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 43264

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 23595
/proc/meminfo: memFree=932224/2055920 swapFree=4173168/4192956
[pid=23565] ppid=23563 vsize=44188 CPUtime=822
/proc/23565/stat : 23565 (mxc-sat09) R 23563 23565 23435 0 -1 4194304 11320 0 0 0 82190 10 0 0 25 0 1 0 1096562490 45248512 10773 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/23565/statm: 11047 10773 74 166 0 10878 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 44188

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 23595
/proc/meminfo: memFree=930688/2055920 swapFree=4173168/4192956
[pid=23565] ppid=23563 vsize=45640 CPUtime=881.98
/proc/23565/stat : 23565 (mxc-sat09) R 23563 23565 23435 0 -1 4194304 11711 0 0 0 88187 11 0 0 25 0 1 0 1096562490 46735360 11164 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/23565/statm: 11410 11164 74 166 0 11241 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 45640

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 23595
/proc/meminfo: memFree=928832/2055920 swapFree=4173168/4192956
[pid=23565] ppid=23563 vsize=47488 CPUtime=941.95
/proc/23565/stat : 23565 (mxc-sat09) R 23563 23565 23435 0 -1 4194304 12159 0 0 0 94184 11 0 0 25 0 1 0 1096562490 48627712 11612 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/23565/statm: 11872 11612 74 166 0 11703 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 47488

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 23595
/proc/meminfo: memFree=928192/2055920 swapFree=4173168/4192956
[pid=23565] ppid=23563 vsize=47940 CPUtime=1001.94
/proc/23565/stat : 23565 (mxc-sat09) R 23563 23565 23435 0 -1 4194304 12413 0 0 0 100182 12 0 0 25 0 1 0 1096562490 49090560 11740 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/23565/statm: 11985 11740 74 166 0 11816 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 47940

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 23595
/proc/meminfo: memFree=927936/2055920 swapFree=4173168/4192956
[pid=23565] ppid=23563 vsize=48468 CPUtime=1061.92
/proc/23565/stat : 23565 (mxc-sat09) R 23563 23565 23435 0 -1 4194304 12514 0 0 0 106180 12 0 0 25 0 1 0 1096562490 49631232 11841 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/23565/statm: 12117 11841 74 166 0 11948 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 48468

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 23595
/proc/meminfo: memFree=925632/2055920 swapFree=4173168/4192956
[pid=23565] ppid=23563 vsize=50716 CPUtime=1121.89
/proc/23565/stat : 23565 (mxc-sat09) R 23563 23565 23435 0 -1 4194304 13084 0 0 0 112177 12 0 0 25 0 1 0 1096562490 51933184 12411 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/23565/statm: 12679 12411 74 166 0 12510 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 50716

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 23595
/proc/meminfo: memFree=925696/2055920 swapFree=4173168/4192956
[pid=23565] ppid=23563 vsize=50716 CPUtime=1181.88
/proc/23565/stat : 23565 (mxc-sat09) R 23563 23565 23435 0 -1 4194304 13084 0 0 0 118175 13 0 0 25 0 1 0 1096562490 51933184 12411 1992294400 134512640 135192793 4294956224 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 1 0 0
/proc/23565/statm: 12679 12411 74 166 0 12510 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 50716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 23595
/proc/meminfo: memFree=925376/2055920 swapFree=4173168/4192956
[pid=23565] ppid=23563 vsize=50980 CPUtime=1200.07
/proc/23565/stat : 23565 (mxc-sat09) R 23563 23565 23435 0 -1 4194304 13171 0 0 0 119994 13 0 0 25 0 1 0 1096562490 52203520 12498 1992294400 134512640 135192793 4294956224 18446744073709551615 134533336 0 0 4096 0 0 0 0 17 1 0 0
/proc/23565/statm: 12745 12498 74 166 0 12576 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 50980

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 0.98 0.99 2/75 23595
/proc/meminfo: memFree=925376/2055920 swapFree=4173168/4192956
[pid=23565] ppid=23563 vsize=50980 CPUtime=1200.07
/proc/23565/stat : 23565 (mxc-sat09) R 23563 23565 23435 0 -1 4194304 13171 0 0 0 119994 13 0 0 25 0 1 0 1096562490 52203520 12498 1992294400 134512640 135192793 4294956224 18446744073709551615 134533336 0 0 4096 0 0 0 0 17 1 0 0
/proc/23565/statm: 12745 12498 74 166 0 12576 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 50980

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1199.95
CPU system time (s): 0.141978
CPU usage (%): 99.9645
Max. virtual memory (cumulated for all children) (KiB): 50980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.141978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13171
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= 2894

runsolver used 1.05884 second user time and 3.32249 second system time

The end

Launcher Data 

Begin job on node68 at 2009-03-28 12:16:54
IDJOB=1514445
IDBENCH=70347
IDSOLVER=504
FILE ID=node68/1514445-1238239014
PBS_JOBID= 9060666
Free space on /tmp= 66288 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S51132115-023.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514445-1238239014/watcher-1514445-1238239014 -o /tmp/evaluation-result-1514445-1238239014/solver-1514445-1238239014 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1514445-1238239014.cnf

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

MD5SUM BENCH= 774d62294125db90f73d8b18ec29f4dd
RANDOM SEED=1859146171

node68.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		: 3000.270
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		: 3000.270
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:        975976 kB
Buffers:         78416 kB
Cached:         911320 kB
SwapCached:       9864 kB
Active:         107136 kB
Inactive:       894400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        975976 kB
SwapTotal:     4192956 kB
SwapFree:      4173168 kB
Dirty:            1968 kB
Writeback:           0 kB
Mapped:          17728 kB
Slab:            63272 kB
Committed_AS:  2887880 kB
PageTables:       2136 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66288 MiB
End job on node68 at 2009-03-28 12:36:57