Trace number 1513509

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 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S91288590-071.cnf
MD5SUMfa1c9f583a9135f82181313be8dfbb29
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.0699
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 

36.58/36.67	c starting MXC with:
36.58/36.67	c cnf_path = HOME/instance-1513509-1238218560.cnf
36.58/36.67	c restart_strategy = auto
36.58/36.67	c sign_strategy = cached
36.58/36.67	c use_preprocessing = -1
36.58/36.67	c output_implicant = 1
36.58/36.67	c timeout_seconds = 0
36.58/36.67	c running SatELite... done
36.58/36.67	c 1 vars eliminated
36.58/36.67	c received 0 units and 13600 clauses from SatELite
36.58/36.67	c 0 assignments made, starting to guess now
36.58/36.67	c ===================================[MXC]=====================================
36.58/36.67	c | Conflicts |                Clause Statistics                   |   Vars   |
36.58/36.67	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
36.58/36.67	c =============================================================================
36.58/36.67	c |         0 |       0       0    13600        0        0     nan |      160 |
36.58/36.67	c |       100 |       0       0    13600      100     1050    45.8 |      160 |
36.58/36.67	c |       210 |       0       0    13600      210     1105    46.8 |      160 |
36.58/36.67	c |       441 |       0       0    13600      441     1220    47.6 |      160 |
36.58/36.67	c |       805 |       0       0    13600      805     1402    47.8 |      160 |
36.58/36.68	c |      1315 |       0       0    13600     1315     1609    48.0 |      160 |
36.58/36.68	c |      1986 |       0       0    13600     1138     1754    47.0 |      160 |
36.58/36.68	c |      2834 |       0       0    13600     1046     1894    47.0 |      160 |
36.58/36.68	c |      3876 |       0       0    13600     1076     2031    46.5 |      160 |
36.58/36.68	c |      5132 |       0       0    13600     1260     2163    46.5 |      160 |
36.58/36.68	c |      6623 |       0       0    13600     1626     2292    48.2 |      160 |
36.58/36.68	c |      8373 |       0       0    13600     2204     2419    47.8 |      160 |
36.58/36.68	c |     10408 |       0       0    13600     1767     2543    46.3 |      160 |
36.58/36.68	c |     12756 |       0       0    13600     1494     2665    45.2 |      160 |
36.58/36.68	c |     15449 |       0       0    13600     1441     2786    46.0 |      160 |
36.58/36.68	c |     18521 |       0       0    13600     1642     2906    46.6 |      160 |
36.58/36.68	c |     22010 |       0       0    13600     2156     3025    47.3 |      160 |
36.58/36.68	c |     25958 |       0       0    13600     3031     3144    47.2 |      160 |
36.58/36.68	c |     30411 |       0       0    13600     2705     3262    47.6 |      160 |
36.58/36.68	c |     35419 |       0       0    13600     2747     3381    47.3 |      160 |
36.58/36.68	c |     41038 |       0       0    13600     3222     3499    47.5 |      160 |
36.58/36.68	c |     47329 |       0       0    13600     2410     3618    46.3 |      160 |
36.58/36.68	c |     54360 |       0       0    13600     2071     3737    46.5 |      160 |
36.58/36.68	c |     62205 |       0       0    13600     2307     3857    47.3 |      160 |
36.58/36.68	c |     70945 |       0       0    13600     3220     3978    48.3 |      160 |
36.58/36.68	c |     80669 |       0       0    13600     2865     4099    47.8 |      160 |
36.58/36.68	c |     91476 |       0       0    13600     3287     4222    47.1 |      160 |
36.58/36.68	c |    103474 |       0       0    13600     2451     4346    47.0 |      160 |
36.58/36.68	c |    116782 |       0       0    13600     2538     4471    48.1 |      160 |
36.58/36.68	c |    131532 |       0       0    13600     3699     4597    48.3 |      160 |
36.58/36.68	c |    147868 |       0       0    13600     3753     4726    47.5 |      160 |
36.58/36.68	c |    165948 |       0       0    13600     2681     4855    46.3 |      160 |
36.58/36.68	c |    185947 |       0       0    13600     2999     4987    45.8 |      160 |
36.58/36.68	c |    208057 |       0       0    13600     4908     5120    47.6 |      160 |
36.58/36.68	c |    232489 |       0       0    13600     3436     5255    47.8 |      160 |
36.58/36.68	c |    259475 |       0       0    13600     3816     5393    47.6 |      160 |
36.58/36.68	c |    289271 |       0       0    13600     3585     5532    47.0 |      160 |
36.58/36.68	c |    322158 |       0       0    13600     2867     5674    45.9 |      160 |
36.58/36.68	c |    358445 |       0       0    13600     4697     5818    47.1 |      160 |
36.58/36.68	c |    398472 |       0       0    13600     3528     5965    47.7 |      160 |
36.58/36.68	c |    442613 |       0       0    13600     5425     6114    47.4 |      160 |
36.58/36.68	c |    491279 |       0       0    13600     4617     6265    47.6 |      160 |
36.58/36.68	c |    544923 |       0       0    13600     4400

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-1513509-1238218560/watcher-1513509-1238218560 -o /tmp/evaluation-result-1513509-1238218560/solver-1513509-1238218560 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1513509-1238218560.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: 0.91 0.97 0.96 3/64 29815
/proc/meminfo: memFree=1589824/2055920 swapFree=4178352/4192956
[pid=29815] ppid=29813 vsize=1360 CPUtime=0
/proc/29815/stat : 29815 (mxc-sat09) R 29813 29815 28950 0 -1 4194304 228 0 0 0 0 0 0 0 18 0 1 0 1094518754 1392640 214 1992294400 134512640 135192793 4294956224 18446744073709551615 134766703 0 0 4096 0 0 0 0 17 1 0 0
/proc/29815/statm: 340 214 54 166 0 171 0

[startup+0.058046 s]
/proc/loadavg: 0.91 0.97 0.96 3/64 29815
/proc/meminfo: memFree=1589824/2055920 swapFree=4178352/4192956
[pid=29815] ppid=29813 vsize=2244 CPUtime=0.05
/proc/29815/stat : 29815 (mxc-sat09) R 29813 29815 28950 0 -1 4194304 516 0 0 0 5 0 0 0 18 0 1 0 1094518754 2297856 406 1992294400 134512640 135192793 4294956224 18446744073709551615 134567816 0 0 4096 0 0 0 0 17 1 0 0
/proc/29815/statm: 561 406 55 166 0 392 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2244

[startup+0.101048 s]
/proc/loadavg: 0.91 0.97 0.96 3/64 29815
/proc/meminfo: memFree=1589824/2055920 swapFree=4178352/4192956
[pid=29815] ppid=29813 vsize=2244 CPUtime=0.09
/proc/29815/stat : 29815 (mxc-sat09) R 29813 29815 28950 0 -1 4194304 516 0 0 0 9 0 0 0 18 0 1 0 1094518754 2297856 406 1992294400 134512640 135192793 4294956224 18446744073709551615 134567659 0 0 4096 0 0 0 0 17 1 0 0
/proc/29815/statm: 561 406 55 166 0 392 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2244

[startup+0.301066 s]
/proc/loadavg: 0.91 0.97 0.96 3/64 29815
/proc/meminfo: memFree=1589824/2055920 swapFree=4178352/4192956
[pid=29815] ppid=29813 vsize=2244 CPUtime=0.29
/proc/29815/stat : 29815 (mxc-sat09) R 29813 29815 28950 0 -1 4194304 529 0 0 0 29 0 0 0 19 0 1 0 1094518754 2297856 419 1992294400 134512640 135192793 4294956224 18446744073709551615 134567661 0 0 4096 0 0 0 0 17 1 0 0
/proc/29815/statm: 561 419 55 166 0 392 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2244

[startup+0.701101 s]
/proc/loadavg: 0.91 0.97 0.96 3/64 29815
/proc/meminfo: memFree=1589824/2055920 swapFree=4178352/4192956
[pid=29815] ppid=29813 vsize=4092 CPUtime=0.69
/proc/29815/stat : 29815 (mxc-sat09) R 29813 29815 28950 0 -1 4194304 1026 0 0 0 69 0 0 0 22 0 1 0 1094518754 4190208 916 1992294400 134512640 135192793 4294956224 18446744073709551615 134534203 0 0 4096 0 0 0 0 17 1 0 0
/proc/29815/statm: 1023 916 72 166 0 854 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4092

[startup+1.50117 s]
/proc/loadavg: 0.91 0.97 0.96 2/65 29816
/proc/meminfo: memFree=1586232/2055920 swapFree=4178352/4192956
[pid=29815] ppid=29813 vsize=4488 CPUtime=1.49
/proc/29815/stat : 29815 (mxc-sat09) R 29813 29815 28950 0 -1 4194304 1109 0 0 0 149 0 0 0 25 0 1 0 1094518754 4595712 999 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29815/statm: 1122 999 72 166 0 953 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4488

[startup+3.10132 s]
/proc/loadavg: 0.91 0.97 0.96 2/65 29816
/proc/meminfo: memFree=1585720/2055920 swapFree=4178352/4192956
[pid=29815] ppid=29813 vsize=4884 CPUtime=3.09
/proc/29815/stat : 29815 (mxc-sat09) R 29813 29815 28950 0 -1 4194304 1209 0 0 0 309 0 0 0 25 0 1 0 1094518754 5001216 1099 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29815/statm: 1221 1099 72 166 0 1052 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4884

[startup+6.30261 s]
/proc/loadavg: 0.92 0.97 0.96 2/65 29816
/proc/meminfo: memFree=1585080/2055920 swapFree=4178352/4192956
[pid=29815] ppid=29813 vsize=5412 CPUtime=6.29
/proc/29815/stat : 29815 (mxc-sat09) R 29813 29815 28950 0 -1 4194304 1340 0 0 0 629 0 0 0 25 0 1 0 1094518754 5541888 1230 1992294400 134512640 135192793 4294956224 18446744073709551615 134534224 0 0 4096 0 0 0 0 17 1 0 0
/proc/29815/statm: 1353 1230 72 166 0 1184 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5412

[startup+12.7012 s]
/proc/loadavg: 0.93 0.97 0.96 2/65 29816
/proc/meminfo: memFree=1584376/2055920 swapFree=4178352/4192956
[pid=29815] ppid=29813 vsize=6092 CPUtime=12.69
/proc/29815/stat : 29815 (mxc-sat09) R 29813 29815 28950 0 -1 4194304 1496 0 0 0 1269 0 0 0 25 0 1 0 1094518754 6238208 1386 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/29815/statm: 1523 1386 72 166 0 1354 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6092

[startup+25.5013 s]
/proc/loadavg: 0.94 0.97 0.96 2/65 29816
/proc/meminfo: memFree=1583608/2055920 swapFree=4178352/4192956
[pid=29815] ppid=29813 vsize=6788 CPUtime=25.48
/proc/29815/stat : 29815 (mxc-sat09) R 29813 29815 28950 0 -1 4194304 1666 0 0 0 2548 0 0 0 25 0 1 0 1094518754 6950912 1556 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29815/statm: 1697 1556 72 166 0 1528 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6788

[startup+51.1016 s]
/proc/loadavg: 0.96 0.97 0.96 2/65 29816
/proc/meminfo: memFree=1582520/2055920 swapFree=4178352/4192956
[pid=29815] ppid=29813 vsize=8084 CPUtime=51.08
/proc/29815/stat : 29815 (mxc-sat09) R 29813 29815 28950 0 -1 4194304 1935 0 0 0 5107 1 0 0 25 0 1 0 1094518754 8278016 1825 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29815/statm: 2021 1825 72 166 0 1852 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8084

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.96 2/65 29816
/proc/meminfo: memFree=1580984/2055920 swapFree=4178352/4192956
[pid=29815] ppid=29813 vsize=9704 CPUtime=102.27
/proc/29815/stat : 29815 (mxc-sat09) R 29813 29815 28950 0 -1 4194304 2292 0 0 0 10226 1 0 0 25 0 1 0 1094518754 9936896 2182 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29815/statm: 2426 2182 72 166 0 2257 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9704

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 29816
/proc/meminfo: memFree=1580024/2055920 swapFree=4178352/4192956
[pid=29815] ppid=29813 vsize=10808 CPUtime=162.24
/proc/29815/stat : 29815 (mxc-sat09) R 29813 29815 28950 0 -1 4194304 2528 0 0 0 16223 1 0 0 25 0 1 0 1094518754 11067392 2418 1992294400 134512640 135192793 4294956224 18446744073709551615 134552317 0 0 4096 0 0 0 0 17 1 0 0
/proc/29815/statm: 2702 2418 72 166 0 2533 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 10808

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 29816
/proc/meminfo: memFree=1579192/2055920 swapFree=4178352/4192956
[pid=29815] ppid=29813 vsize=11576 CPUtime=222.24
/proc/29815/stat : 29815 (mxc-sat09) R 29813 29815 28950 0 -1 4194304 2727 0 0 0 22222 2 0 0 25 0 1 0 1094518754 11853824 2617 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/29815/statm: 2894 2617 72 166 0 2725 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 11576

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 29818
/proc/meminfo: memFree=1578616/2055920 swapFree=4178352/4192956
[pid=29815] ppid=29813 vsize=12072 CPUtime=282.22
/proc/29815/stat : 29815 (mxc-sat09) R 29813 29815 28950 0 -1 4194304 2877 0 0 0 28220 2 0 0 25 0 1 0 1094518754 12361728 2767 1992294400 134512640 135192793 4294956224 18446744073709551615 134534292 0 0 4096 0 0 0 0 17 1 0 0
/proc/29815/statm: 3018 2767 72 166 0 2849 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 12072

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 29818
/proc/meminfo: memFree=1578104/2055920 swapFree=4178352/4192956
[pid=29815] ppid=29813 vsize=12536 CPUtime=342.2
/proc/29815/stat : 29815 (mxc-sat09) R 29813 29815 28950 0 -1 4194304 2990 0 0 0 34218 2 0 0 25 0 1 0 1094518754 12836864 2880 1992294400 134512640 135192793 4294956224 18446744073709551615 134534180 0 0 4096 0 0 0 0 17 1 0 0
/proc/29815/statm: 3134 2880 72 166 0 2965 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 12536

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 29818
/proc/meminfo: memFree=1577720/2055920 swapFree=4178352/4192956
[pid=29815] ppid=29813 vsize=12888 CPUtime=402.18
/proc/29815/stat : 29815 (mxc-sat09) R 29813 29815 28950 0 -1 4194304 3078 0 0 0 40216 2 0 0 25 0 1 0 1094518754 13197312 2968 1992294400 134512640 135192793 4294956224 18446744073709551615 134552248 0 0 4096 0 0 0 0 17 1 0 0
/proc/29815/statm: 3222 2968 72 166 0 3053 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 12888

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 29818
/proc/meminfo: memFree=1577400/2055920 swapFree=4178352/4192956
[pid=29815] ppid=29813 vsize=13240 CPUtime=462.17
/proc/29815/stat : 29815 (mxc-sat09) R 29813 29815 28950 0 -1 4194304 3170 0 0 0 46214 3 0 0 25 0 1 0 1094518754 13557760 3060 1992294400 134512640 135192793 4294956224 18446744073709551615 134549695 0 0 4096 0 0 0 0 17 1 0 0
/proc/29815/statm: 3310 3060 72 166 0 3141 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 13240

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 29818
/proc/meminfo: memFree=1576952/2055920 swapFree=4178352/4192956
[pid=29815] ppid=29813 vsize=13624 CPUtime=522.15
/proc/29815/stat : 29815 (mxc-sat09) R 29813 29815 28950 0 -1 4194304 3262 0 0 0 52212 3 0 0 25 0 1 0 1094518754 13950976 3152 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/29815/statm: 3406 3152 72 166 0 3237 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 13624

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 29818
/proc/meminfo: memFree=1576504/2055920 swapFree=4178352/4192956
[pid=29815] ppid=29813 vsize=14200 CPUtime=582.14
/proc/29815/stat : 29815 (mxc-sat09) R 29813 29815 28950 0 -1 4194304 3380 0 0 0 58210 4 0 0 25 0 1 0 1094518754 14540800 3270 1992294400 134512640 135192793 4294956224 18446744073709551615 134550401 0 0 4096 0 0 0 0 17 1 0 0
/proc/29815/statm: 3550 3270 72 166 0 3381 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 14200

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 29818
/proc/meminfo: memFree=1575992/2055920 swapFree=4178352/4192956
[pid=29815] ppid=29813 vsize=14888 CPUtime=642.13
/proc/29815/stat : 29815 (mxc-sat09) R 29813 29815 28950 0 -1 4194304 3494 0 0 0 64209 4 0 0 25 0 1 0 1094518754 15245312 3384 1992294400 134512640 135192793 4294956224 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/29815/statm: 3722 3384 72 166 0 3553 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 14888

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 29818
/proc/meminfo: memFree=1575480/2055920 swapFree=4178352/4192956
[pid=29815] ppid=29813 vsize=15404 CPUtime=702.1
/proc/29815/stat : 29815 (mxc-sat09) R 29813 29815 28950 0 -1 4194304 3609 0 0 0 70206 4 0 0 25 0 1 0 1094518754 15773696 3499 1992294400 134512640 135192793 4294956224 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/29815/statm: 3851 3499 72 166 0 3682 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 15404

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 29818
/proc/meminfo: memFree=1574968/2055920 swapFree=4178352/4192956
[pid=29815] ppid=29813 vsize=15976 CPUtime=762.09
/proc/29815/stat : 29815 (mxc-sat09) R 29813 29815 28950 0 -1 4194304 3719 0 0 0 76205 4 0 0 25 0 1 0 1094518754 16359424 3609 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29815/statm: 3994 3609 72 166 0 3825 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 15976

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 29818
/proc/meminfo: memFree=1574392/2055920 swapFree=4178352/4192956
[pid=29815] ppid=29813 vsize=16712 CPUtime=822.07
/proc/29815/stat : 29815 (mxc-sat09) R 29813 29815 28950 0 -1 4194304 3856 0 0 0 82203 4 0 0 25 0 1 0 1094518754 17113088 3746 1992294400 134512640 135192793 4294956224 18446744073709551615 134534303 0 0 4096 0 0 0 0 17 1 0 0
/proc/29815/statm: 4178 3746 72 166 0 4009 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 16712

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 29818
/proc/meminfo: memFree=1574136/2055920 swapFree=4178352/4192956
[pid=29815] ppid=29813 vsize=16888 CPUtime=882.05
/proc/29815/stat : 29815 (mxc-sat09) R 29813 29815 28950 0 -1 4194304 3917 0 0 0 88201 4 0 0 25 0 1 0 1094518754 17293312 3807 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/29815/statm: 4222 3807 72 166 0 4053 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 16888

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 29818
/proc/meminfo: memFree=1574072/2055920 swapFree=4178352/4192956
[pid=29815] ppid=29813 vsize=17048 CPUtime=942.03
/proc/29815/stat : 29815 (mxc-sat09) R 29813 29815 28950 0 -1 4194304 3923 0 0 0 94199 4 0 0 25 0 1 0 1094518754 17457152 3813 1992294400 134512640 135192793 4294956224 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 1 0 0
/proc/29815/statm: 4262 3813 72 166 0 4093 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 17048

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 29818
/proc/meminfo: memFree=1574008/2055920 swapFree=4178352/4192956
[pid=29815] ppid=29813 vsize=17048 CPUtime=1002.03
/proc/29815/stat : 29815 (mxc-sat09) R 29813 29815 28950 0 -1 4194304 3928 0 0 0 100198 5 0 0 25 0 1 0 1094518754 17457152 3818 1992294400 134512640 135192793 4294956224 18446744073709551615 134533849 0 0 4096 0 0 0 0 17 1 0 0
/proc/29815/statm: 4262 3818 72 166 0 4093 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 17048

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 29818
/proc/meminfo: memFree=1573816/2055920 swapFree=4178352/4192956
[pid=29815] ppid=29813 vsize=17048 CPUtime=1062.01
/proc/29815/stat : 29815 (mxc-sat09) R 29813 29815 28950 0 -1 4194304 3965 0 0 0 106196 5 0 0 25 0 1 0 1094518754 17457152 3855 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29815/statm: 4262 3855 72 166 0 4093 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 17048

[startup+1122.3 s]
/proc/loadavg: 1.04 0.99 0.96 2/65 29818
/proc/meminfo: memFree=1573624/2055920 swapFree=4178352/4192956
[pid=29815] ppid=29813 vsize=17372 CPUtime=1121.99
/proc/29815/stat : 29815 (mxc-sat09) R 29813 29815 28950 0 -1 4194304 4008 0 0 0 112194 5 0 0 25 0 1 0 1094518754 17788928 3898 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/29815/statm: 4343 3898 72 166 0 4174 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 17372

[startup+1182.3 s]
/proc/loadavg: 1.10 1.02 0.97 2/65 29818
/proc/meminfo: memFree=1573304/2055920 swapFree=4178352/4192956
[pid=29815] ppid=29813 vsize=17564 CPUtime=1181.98
/proc/29815/stat : 29815 (mxc-sat09) R 29813 29815 28950 0 -1 4194304 4078 0 0 0 118193 5 0 0 25 0 1 0 1094518754 17985536 3968 1992294400 134512640 135192793 4294956224 18446744073709551615 134533810 0 0 4096 0 0 0 0 17 1 0 0
/proc/29815/statm: 4391 3968 72 166 0 4222 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 17564



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.14 1.03 0.98 2/65 29818
/proc/meminfo: memFree=1573240/2055920 swapFree=4178352/4192956
[pid=29815] ppid=29813 vsize=17756 CPUtime=1200.07
/proc/29815/stat : 29815 (mxc-sat09) R 29813 29815 28950 0 -1 4194304 4089 0 0 0 120002 5 0 0 25 0 1 0 1094518754 18182144 3979 1992294400 134512640 135192793 4294956224 18446744073709551615 134533184 0 0 4096 0 0 0 0 17 1 0 0
/proc/29815/statm: 4439 3979 72 166 0 4270 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 17756

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): 1200.09
CPU user time (s): 1200.03
CPU system time (s): 0.058991
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 17756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.058991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4089
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= 1330

runsolver used 0.863868 second user time and 2.67359 second system time

The end

Launcher Data 

Begin job on node43 at 2009-03-28 06:36:00
IDJOB=1513509
IDBENCH=70269
IDSOLVER=504
FILE ID=node43/1513509-1238218560
PBS_JOBID= 9060522
Free space on /tmp= 63084 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S91288590-071.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513509-1238218560/watcher-1513509-1238218560 -o /tmp/evaluation-result-1513509-1238218560/solver-1513509-1238218560 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1513509-1238218560.cnf

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

MD5SUM BENCH= fa1c9f583a9135f82181313be8dfbb29
RANDOM SEED=271944001

node43.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		: 3000.242
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		: 3000.242
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:       1590240 kB
Buffers:         39844 kB
Cached:         343876 kB
SwapCached:       8504 kB
Active:          74896 kB
Inactive:       318848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1590240 kB
SwapTotal:     4192956 kB
SwapFree:      4178352 kB
Dirty:            1072 kB
Writeback:           0 kB
Mapped:          15788 kB
Slab:            57844 kB
Committed_AS:  2367952 kB
PageTables:       1448 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= 63084 MiB
End job on node43 at 2009-03-28 06:56:02