Trace number 1514181

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) 1200.1 1200.62

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S648763183-023.cnf
MD5SUM40253b5ef067295a954d5da373fbf256
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1120.52
Satisfiable
(Un)Satisfiability was proved
Number of variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

315.94/316.11	c starting MXC with:
315.94/316.11	c cnf_path = HOME/instance-1514181-1238228174.cnf
315.94/316.11	c restart_strategy = auto
315.94/316.11	c sign_strategy = cached
315.94/316.11	c use_preprocessing = -1
315.94/316.11	c output_implicant = 1
315.94/316.11	c timeout_seconds = 0
315.94/316.11	c running SatELite... done
315.94/316.11	c 417 vars eliminated
315.94/316.11	c received 0 units and 58114 clauses from SatELite
315.94/316.11	c 416 assignments made, starting to guess now
315.94/316.11	c ===================================[MXC]=====================================
315.94/316.11	c | Conflicts |                Clause Statistics                   |   Vars   |
315.94/316.11	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
315.94/316.11	c =============================================================================
315.94/316.11	c |         0 |       0       0    58114        0        0     nan |    14000 |
315.94/316.11	c |       100 |       0       0    58114      100     1050   156.3 |    13584 |
315.94/316.11	c |       210 |       0       0    58114      210     1105   187.0 |    13584 |
315.94/316.11	c |       441 |       0       0    58114      441     1220   163.8 |    13584 |
315.94/316.11	c |       805 |       0       0    58114      805     1402   165.0 |    13584 |
315.94/316.11	c |      1315 |       0       0    58114     1315     1609   176.4 |    13584 |
315.94/316.11	c |      1986 |       0       0    58114     1138     1754   183.0 |    13584 |
315.94/316.11	c |      2834 |       0       0    58114     1046     1894   175.2 |    13584 |
315.94/316.11	c |      3876 |       0       0    58114     1076     2031   201.1 |    13584 |
315.94/316.11	c |      5132 |       0       0    58114     1260     2163   169.9 |    13584 |
315.94/316.11	c |      6623 |       0       0    58114     1625     2292   186.4 |    13584 |
315.94/316.11	c |      8373 |       0       0    58114     2201     2419   193.2 |    13584 |
315.94/316.11	c |     10408 |       0       0    58114     1762     2543   191.8 |    13584 |
315.94/316.11	c |     12756 |       0       0    58114     1488     2665   186.3 |    13584 |
315.94/316.11	c |     15449 |       0       0    58114     1426     2786   181.2 |    13584 |
315.94/316.11	c |     18521 |       0       0    58114     1626     2906   229.1 |    13584 |
315.94/316.11	c |     22010 |       0       0    58114     2135     3025   197.5 |    13584 |
315.94/316.11	c |     25958 |       0       0    58114     3005     3144   205.1 |    13584 |
315.94/316.11	c |     30411 |       0       0    58114     2670     3262   190.9 |    13584 |
315.94/316.11	c |     35419 |       0       0    58114     2701     3381   220.8 |    13584 |
315.94/316.11	c |     41038 |       0       0    58114     3174     3499   214.5 |    13584 |
315.94/316.11	c |     47329 |       0       0    58114     2351     3618   265.2 |    13584 |
315.94/316.11	c |     54360 |       0       0    58114     2004     3737   268.9 |    13584 |
315.94/316.11	c |     62205 |       0       0    58114     2231     3857   239.6 |    13584 |
315.94/316.11	c |     70945 |       0       0    58114     3127     3978   232.2 |    13584 |
315.94/316.11	c |     80669 |       0       0    58114     2748     4099   240.0 |    13584 |
315.94/316.11	c |     91476 |       0       0    58114     3145     4222   250.2 |    13584 |
315.94/316.11	c |    103474 |       0       0    58114     2273     4346   228.4 |    13584 |
315.94/316.11	c |    116782 |       0       0    58114     2325     4471   214.0 |    13584 |
315.94/316.11	c |    131532 |       0       0    58114     3456     4597   251.7 |    13584 |
315.94/316.11	c |    147868 |       0       0    58114     3472     4726   240.9 |    13584 |
315.94/316.11	c |    165948 |       0       0    58114     4795     4855   262.8 |    13584 |
315.94/316.11	c |    185947 |       0       0    58114     2647     4987   248.6 |    13584 |
315.94/316.11	c |    208057 |       0       0    58114     4536     5120   240.3 |    13584 |
315.94/316.11	c |    232489 |       0       0    58114     3021     5255   274.6 |    13584 |
315.94/316.11	c |    259475 |       0       0    58114     3360     5393   251.3 |    13584 |
315.94/316.11	c |    289271 |       0       0    58114     3085     5532   275.7 |    13584 |
315.94/316.11	c |    322158 |       0       0    58114     5146     5674   302.7 |    13584 |
315.94/316.11	c |    358445 |       0       0    58114     4087     5818   240.9 |    13584 |
315.94/316.11	c |    398472 |       0       0    58114     5827     5965   284.2 |    13584 |
315.94/316.11	c |    442613 |       0       0    58114     4709     6114   265.5 |    13584 |
315.94/316.11	c |    491279 |       0       0    58114     3864     6265   263.8 |    13584 |
315.94/316.11	c |    544923 |       0       0    58114     358

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-1514181-1238228174/watcher-1514181-1238228174 -o /tmp/evaluation-result-1514181-1238228174/solver-1514181-1238228174 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1514181-1238228174.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 0.94 4/80 32664
/proc/meminfo: memFree=1859596/2055920 swapFree=4163576/4192956
[pid=32664] ppid=32662 vsize=3532 CPUtime=0
/proc/32664/stat : 32664 (mxc-sat09) R 32662 32664 32443 0 -1 4194304 679 0 0 0 0 0 0 0 20 0 1 0 1095481054 3616768 666 1992294400 134512640 135192793 4294956224 18446744073709551615 134528472 0 0 4096 0 0 0 0 17 0 0 0
/proc/32664/statm: 883 670 50 166 0 714 0

[startup+0.0692231 s]
/proc/loadavg: 0.91 0.97 0.94 4/80 32664
/proc/meminfo: memFree=1859596/2055920 swapFree=4163576/4192956
[pid=32664] ppid=32662 vsize=7424 CPUtime=0.05
/proc/32664/stat : 32664 (mxc-sat09) R 32662 32664 32443 0 -1 4194304 1580 0 0 0 5 0 0 0 20 0 1 0 1095481054 7602176 1564 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 0 0 0
/proc/32664/statm: 1856 1564 54 166 0 1687 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7424

[startup+0.101225 s]
/proc/loadavg: 0.91 0.97 0.94 4/80 32664
/proc/meminfo: memFree=1859596/2055920 swapFree=4163576/4192956
[pid=32664] ppid=32662 vsize=8508 CPUtime=0.09
/proc/32664/stat : 32664 (mxc-sat09) R 32662 32664 32443 0 -1 4194304 1832 0 0 0 9 0 0 0 20 0 1 0 1095481054 8712192 1816 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 0 0 0
/proc/32664/statm: 2127 1816 54 166 0 1958 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8508

[startup+0.301245 s]
/proc/loadavg: 0.91 0.97 0.94 4/80 32664
/proc/meminfo: memFree=1859596/2055920 swapFree=4163576/4192956
[pid=32664] ppid=32662 vsize=15392 CPUtime=0.29
/proc/32664/stat : 32664 (mxc-sat09) R 32662 32664 32443 0 -1 4194304 4060 0 0 0 28 1 0 0 23 0 1 0 1095481054 15761408 3582 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/32664/statm: 3848 3582 70 166 0 3679 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15392

[startup+0.701287 s]
/proc/loadavg: 0.91 0.97 0.94 4/80 32664
/proc/meminfo: memFree=1859596/2055920 swapFree=4163576/4192956
[pid=32664] ppid=32662 vsize=16052 CPUtime=0.69
/proc/32664/stat : 32664 (mxc-sat09) R 32662 32664 32443 0 -1 4194304 4259 0 0 0 68 1 0 0 25 0 1 0 1095481054 16437248 3781 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/32664/statm: 4013 3781 72 166 0 3844 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16052

[startup+1.50137 s]
/proc/loadavg: 0.91 0.97 0.94 2/81 32665
/proc/meminfo: memFree=1844228/2055920 swapFree=4163576/4192956
[pid=32664] ppid=32662 vsize=16976 CPUtime=1.49
/proc/32664/stat : 32664 (mxc-sat09) R 32662 32664 32443 0 -1 4194304 4477 0 0 0 148 1 0 0 25 0 1 0 1095481054 17383424 3999 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/32664/statm: 4244 3999 73 166 0 4075 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16976

[startup+3.10255 s]
/proc/loadavg: 0.91 0.97 0.94 2/81 32665
/proc/meminfo: memFree=1843460/2055920 swapFree=4163576/4192956
[pid=32664] ppid=32662 vsize=17504 CPUtime=3.08
/proc/32664/stat : 32664 (mxc-sat09) R 32662 32664 32443 0 -1 4194304 4620 0 0 0 307 1 0 0 25 0 1 0 1095481054 17924096 4142 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/32664/statm: 4376 4142 73 166 0 4207 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 17504

[startup+6.30186 s]
/proc/loadavg: 1.00 0.98 0.94 2/81 32665
/proc/meminfo: memFree=1842628/2055920 swapFree=4163576/4192956
[pid=32664] ppid=32662 vsize=18032 CPUtime=6.28
/proc/32664/stat : 32664 (mxc-sat09) R 32662 32664 32443 0 -1 4194304 4734 0 0 0 627 1 0 0 25 0 1 0 1095481054 18464768 4256 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 0 0 0
/proc/32664/statm: 4508 4256 73 166 0 4339 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18032

[startup+12.7015 s]
/proc/loadavg: 1.00 0.98 0.94 2/81 32665
/proc/meminfo: memFree=1841548/2055920 swapFree=4163576/4192956
[pid=32664] ppid=32662 vsize=18824 CPUtime=12.68
/proc/32664/stat : 32664 (mxc-sat09) R 32662 32664 32443 0 -1 4194304 4953 0 0 0 1266 2 0 0 25 0 1 0 1095481054 19275776 4475 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/32664/statm: 4706 4475 73 166 0 4537 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18824

[startup+25.5018 s]
/proc/loadavg: 1.00 0.98 0.94 2/81 32665
/proc/meminfo: memFree=1840716/2055920 swapFree=4163576/4192956
[pid=32664] ppid=32662 vsize=19880 CPUtime=25.48
/proc/32664/stat : 32664 (mxc-sat09) R 32662 32664 32443 0 -1 4194304 5199 0 0 0 2546 2 0 0 25 0 1 0 1095481054 20357120 4721 1992294400 134512640 135192793 4294956224 18446744073709551615 134552291 0 0 4096 0 0 0 0 17 0 0 0
/proc/32664/statm: 4970 4721 73 166 0 4801 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19880

[startup+51.1015 s]
/proc/loadavg: 1.00 0.98 0.94 2/81 32665
/proc/meminfo: memFree=1838796/2055920 swapFree=4163576/4192956
[pid=32664] ppid=32662 vsize=21860 CPUtime=51.05
/proc/32664/stat : 32664 (mxc-sat09) R 32662 32664 32443 0 -1 4194304 5711 0 0 0 5103 2 0 0 25 0 1 0 1095481054 22384640 5233 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/32664/statm: 5465 5233 73 166 0 5296 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 21860

[startup+102.307 s]
/proc/loadavg: 1.00 0.98 0.94 2/81 32665
/proc/meminfo: memFree=1835788/2055920 swapFree=4163576/4192956
[pid=32664] ppid=32662 vsize=24632 CPUtime=102.24
/proc/32664/stat : 32664 (mxc-sat09) R 32662 32664 32443 0 -1 4194304 6392 0 0 0 10221 3 0 0 25 0 1 0 1095481054 25223168 5914 1992294400 134512640 135192793 4294956224 18446744073709551615 134534303 0 0 4096 0 0 0 0 17 0 0 0
/proc/32664/statm: 6158 5914 73 166 0 5989 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 24632

[startup+162.302 s]
/proc/loadavg: 1.00 0.98 0.94 2/81 32665
/proc/meminfo: memFree=1833484/2055920 swapFree=4163576/4192956
[pid=32664] ppid=32662 vsize=26876 CPUtime=162.22
/proc/32664/stat : 32664 (mxc-sat09) R 32662 32664 32443 0 -1 4194304 6944 0 0 0 16218 4 0 0 25 0 1 0 1095481054 27521024 6466 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 0 0 0
/proc/32664/statm: 6719 6466 73 166 0 6550 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 26876

[startup+222.301 s]
/proc/loadavg: 1.00 0.98 0.94 2/81 32665
/proc/meminfo: memFree=1831756/2055920 swapFree=4163576/4192956
[pid=32664] ppid=32662 vsize=28592 CPUtime=222.18
/proc/32664/stat : 32664 (mxc-sat09) R 32662 32664 32443 0 -1 4194304 7386 0 0 0 22214 4 0 0 25 0 1 0 1095481054 29278208 6908 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 0 0 0
/proc/32664/statm: 7148 6908 73 166 0 6979 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 28592

[startup+282.301 s]
/proc/loadavg: 1.00 0.98 0.94 2/81 32665
/proc/meminfo: memFree=1829388/2055920 swapFree=4163576/4192956
[pid=32664] ppid=32662 vsize=30968 CPUtime=282.16
/proc/32664/stat : 32664 (mxc-sat09) R 32662 32664 32443 0 -1 4194304 7975 0 0 0 28212 4 0 0 25 0 1 0 1095481054 31711232 7497 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/32664/statm: 7742 7497 73 166 0 7573 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 30968

[startup+342.302 s]
/proc/loadavg: 1.00 0.98 0.94 2/81 32665
/proc/meminfo: memFree=1826764/2055920 swapFree=4163576/4192956
[pid=32664] ppid=32662 vsize=33608 CPUtime=342.13
/proc/32664/stat : 32664 (mxc-sat09) R 32662 32664 32443 0 -1 4194304 8624 0 0 0 34208 5 0 0 25 0 1 0 1095481054 34414592 8146 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/32664/statm: 8402 8146 74 166 0 8233 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 33608

[startup+402.302 s]
/proc/loadavg: 1.00 0.98 0.94 2/81 32665
/proc/meminfo: memFree=1825932/2055920 swapFree=4163576/4192956
[pid=32664] ppid=32662 vsize=34400 CPUtime=402.11
/proc/32664/stat : 32664 (mxc-sat09) R 32662 32664 32443 0 -1 4194304 8835 0 0 0 40205 6 0 0 25 0 1 0 1095481054 35225600 8357 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 0 0 0
/proc/32664/statm: 8600 8357 74 166 0 8431 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 34400

[startup+462.302 s]
/proc/loadavg: 1.00 0.98 0.94 2/81 32665
/proc/meminfo: memFree=1823628/2055920 swapFree=4163576/4192956
[pid=32664] ppid=32662 vsize=36644 CPUtime=462.08
/proc/32664/stat : 32664 (mxc-sat09) R 32662 32664 32443 0 -1 4194304 9395 0 0 0 46202 6 0 0 25 0 1 0 1095481054 37523456 8917 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/32664/statm: 9161 8917 74 166 0 8992 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 36644

[startup+522.301 s]
/proc/loadavg: 1.00 0.98 0.94 2/81 32665
/proc/meminfo: memFree=1822860/2055920 swapFree=4163576/4192956
[pid=32664] ppid=32662 vsize=37436 CPUtime=522.06
/proc/32664/stat : 32664 (mxc-sat09) R 32662 32664 32443 0 -1 4194304 9580 0 0 0 52200 6 0 0 25 0 1 0 1095481054 38334464 9102 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 0 0 0
/proc/32664/statm: 9359 9102 74 166 0 9190 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 37436

[startup+582.301 s]
/proc/loadavg: 1.00 0.98 0.94 2/81 32665
/proc/meminfo: memFree=1820684/2055920 swapFree=4163576/4192956
[pid=32664] ppid=32662 vsize=39548 CPUtime=582.03
/proc/32664/stat : 32664 (mxc-sat09) R 32662 32664 32443 0 -1 4194304 10131 0 0 0 58196 7 0 0 25 0 1 0 1095481054 40497152 9653 1992294400 134512640 135192793 4294956224 18446744073709551615 134552397 0 0 4096 0 0 0 0 17 0 0 0
/proc/32664/statm: 9887 9653 74 166 0 9718 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 39548

[startup+642.301 s]
/proc/loadavg: 1.00 0.98 0.94 2/81 32665
/proc/meminfo: memFree=1820236/2055920 swapFree=4163576/4192956
[pid=32664] ppid=32662 vsize=40076 CPUtime=642.01
/proc/32664/stat : 32664 (mxc-sat09) R 32662 32664 32443 0 -1 4194304 10248 0 0 0 64194 7 0 0 25 0 1 0 1095481054 41037824 9770 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 0 0 0
/proc/32664/statm: 10019 9770 74 166 0 9850 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 40076

[startup+702.302 s]
/proc/loadavg: 1.00 0.98 0.94 2/81 32665
/proc/meminfo: memFree=1819468/2055920 swapFree=4163576/4192956
[pid=32664] ppid=32662 vsize=40736 CPUtime=701.99
/proc/32664/stat : 32664 (mxc-sat09) R 32662 32664 32443 0 -1 4194304 10425 0 0 0 70191 8 0 0 25 0 1 0 1095481054 41713664 9947 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 0 0 0
/proc/32664/statm: 10184 9947 74 166 0 10015 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 40736

[startup+762.307 s]
/proc/loadavg: 1.00 0.98 0.94 2/81 32665
/proc/meminfo: memFree=1817484/2055920 swapFree=4163576/4192956
[pid=32664] ppid=32662 vsize=42584 CPUtime=761.96
/proc/32664/stat : 32664 (mxc-sat09) R 32662 32664 32443 0 -1 4194304 10876 0 0 0 76188 8 0 0 25 0 1 0 1095481054 43606016 10398 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 0 0 0
/proc/32664/statm: 10646 10398 74 166 0 10477 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 42584

[startup+822.301 s]
/proc/loadavg: 1.00 0.98 0.94 2/81 32665
/proc/meminfo: memFree=1814540/2055920 swapFree=4163576/4192956
[pid=32664] ppid=32662 vsize=45488 CPUtime=821.93
/proc/32664/stat : 32664 (mxc-sat09) R 32662 32664 32443 0 -1 4194304 11616 0 0 0 82184 9 0 0 25 0 1 0 1095481054 46579712 11138 1992294400 134512640 135192793 4294956224 18446744073709551615 134551066 0 0 4096 0 0 0 0 17 0 0 0
/proc/32664/statm: 11372 11138 74 166 0 11203 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 45488

[startup+882.301 s]
/proc/loadavg: 1.00 0.98 0.94 2/81 32665
/proc/meminfo: memFree=1814540/2055920 swapFree=4163576/4192956
[pid=32664] ppid=32662 vsize=45488 CPUtime=881.91
/proc/32664/stat : 32664 (mxc-sat09) R 32662 32664 32443 0 -1 4194304 11616 0 0 0 88182 9 0 0 25 0 1 0 1095481054 46579712 11138 1992294400 134512640 135192793 4294956224 18446744073709551615 134552397 0 0 4096 0 0 0 0 17 0 0 0
/proc/32664/statm: 11372 11138 74 166 0 11203 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 45488

[startup+942.301 s]
/proc/loadavg: 1.00 0.98 0.94 2/81 32665
/proc/meminfo: memFree=1813964/2055920 swapFree=4163576/4192956
[pid=32664] ppid=32662 vsize=46016 CPUtime=941.88
/proc/32664/stat : 32664 (mxc-sat09) R 32662 32664 32443 0 -1 4194304 11750 0 0 0 94179 9 0 0 25 0 1 0 1095481054 47120384 11272 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 0 0 0
/proc/32664/statm: 11504 11272 74 166 0 11335 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 46016

[startup+1002.3 s]
/proc/loadavg: 1.00 0.98 0.94 2/81 32665
/proc/meminfo: memFree=1812876/2055920 swapFree=4163576/4192956
[pid=32664] ppid=32662 vsize=47204 CPUtime=1001.86
/proc/32664/stat : 32664 (mxc-sat09) R 32662 32664 32443 0 -1 4194304 12013 0 0 0 100176 10 0 0 25 0 1 0 1095481054 48336896 11535 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 0 0 0
/proc/32664/statm: 11801 11535 74 166 0 11632 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 47204

[startup+1062.3 s]
/proc/loadavg: 1.00 0.98 0.94 2/81 32665
/proc/meminfo: memFree=1809228/2055920 swapFree=4163576/4192956
[pid=32664] ppid=32662 vsize=50900 CPUtime=1061.84
/proc/32664/stat : 32664 (mxc-sat09) R 32662 32664 32443 0 -1 4194304 12948 0 0 0 106174 10 0 0 25 0 1 0 1095481054 52121600 12470 1992294400 134512640 135192793 4294956224 18446744073709551615 134532600 0 0 4096 0 0 0 0 17 0 0 0
/proc/32664/statm: 12725 12470 74 166 0 12556 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 50900

[startup+1122.3 s]
/proc/loadavg: 1.00 0.98 0.94 2/81 32665
/proc/meminfo: memFree=1809228/2055920 swapFree=4163576/4192956
[pid=32664] ppid=32662 vsize=50900 CPUtime=1121.81
/proc/32664/stat : 32664 (mxc-sat09) R 32662 32664 32443 0 -1 4194304 12948 0 0 0 112171 10 0 0 25 0 1 0 1095481054 52121600 12470 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/32664/statm: 12725 12470 74 166 0 12556 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 50900

[startup+1182.3 s]
/proc/loadavg: 1.00 0.98 0.94 2/81 32665
/proc/meminfo: memFree=1809036/2055920 swapFree=4163576/4192956
[pid=32664] ppid=32662 vsize=51032 CPUtime=1181.78
/proc/32664/stat : 32664 (mxc-sat09) R 32662 32664 32443 0 -1 4194304 12990 0 0 0 118168 10 0 0 25 0 1 0 1095481054 52256768 12512 1992294400 134512640 135192793 4294956224 18446744073709551615 134550897 0 0 4096 0 0 0 0 17 0 0 0
/proc/32664/statm: 12758 12512 74 166 0 12589 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 51032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 0.98 0.94 2/81 32665
/proc/meminfo: memFree=1809036/2055920 swapFree=4163576/4192956
[pid=32664] ppid=32662 vsize=51032 CPUtime=1200.08
/proc/32664/stat : 32664 (mxc-sat09) R 32662 32664 32443 0 -1 4194304 12990 0 0 0 119998 10 0 0 25 0 1 0 1095481054 52256768 12512 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 0 0 0
/proc/32664/statm: 12758 12512 74 166 0 12589 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 51032

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): 1200.62
CPU time (s): 1200.1
CPU user time (s): 1199.98
CPU system time (s): 0.115982
CPU usage (%): 99.9567
Max. virtual memory (cumulated for all children) (KiB): 51032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.115982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12990
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= 4617

runsolver used 1.60675 second user time and 3.86941 second system time

The end

Launcher Data 

Begin job on node90 at 2009-03-28 09:16:14
IDJOB=1514181
IDBENCH=70325
IDSOLVER=504
FILE ID=node90/1514181-1238228174
PBS_JOBID= 9060565
Free space on /tmp= 66456 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S648763183-023.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514181-1238228174/watcher-1514181-1238228174 -o /tmp/evaluation-result-1514181-1238228174/solver-1514181-1238228174 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1514181-1238228174.cnf

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

MD5SUM BENCH= 40253b5ef067295a954d5da373fbf256
RANDOM SEED=515611492

node90.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		: 3000.234
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		: 3000.234
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:       1860012 kB
Buffers:         32992 kB
Cached:          92028 kB
SwapCached:      18936 kB
Active:          95296 kB
Inactive:        50080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1860012 kB
SwapTotal:     4192956 kB
SwapFree:      4163576 kB
Dirty:            1788 kB
Writeback:           0 kB
Mapped:          25644 kB
Slab:            34776 kB
Committed_AS:  2500352 kB
PageTables:       2668 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= 66456 MiB
End job on node90 at 2009-03-28 09:36:17