Trace number 1514157

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S1760652419-100.cnf
MD5SUMf395e669823c1b01b74bf47c7e820b61
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.38964
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

143.45/143.50	c starting MXC with:
143.45/143.50	c cnf_path = HOME/instance-1514157-1238226994.cnf
143.45/143.50	c restart_strategy = auto
143.45/143.50	c sign_strategy = cached
143.45/143.50	c use_preprocessing = -1
143.45/143.50	c output_implicant = 1
143.45/143.50	c timeout_seconds = 0
143.45/143.50	c running SatELite... done
143.45/143.50	c 185 vars eliminated
143.45/143.50	c received 0 units and 24867 clauses from SatELite
143.45/143.50	c 184 assignments made, starting to guess now
143.45/143.50	c ===================================[MXC]=====================================
143.45/143.50	c | Conflicts |                Clause Statistics                   |   Vars   |
143.45/143.50	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
143.45/143.50	c =============================================================================
143.45/143.50	c |         0 |       0       0    24867        0        0     nan |     6000 |
143.45/143.50	c |       100 |       0       0    24867      100     1050   105.4 |     5816 |
143.45/143.50	c |       210 |       0       0    24867      210     1105   113.7 |     5816 |
143.45/143.50	c |       441 |       0       0    24867      441     1220   107.5 |     5816 |
143.45/143.50	c |       805 |       0       0    24867      805     1402   107.6 |     5816 |
143.45/143.50	c |      1315 |       0       0    24867     1315     1609   108.2 |     5816 |
143.45/143.50	c |      1986 |       0       0    24867     1138     1754   111.8 |     5816 |
143.45/143.50	c |      2834 |       0       0    24867     1046     1894   110.5 |     5816 |
143.45/143.50	c |      3876 |       0       0    24867     1076     2031   119.1 |     5816 |
143.45/143.50	c |      5132 |       0       0    24867     1259     2163   124.2 |     5816 |
143.45/143.50	c |      6623 |       0       0    24867     1624     2292   125.3 |     5816 |
143.45/143.50	c |      8373 |       0       0    24867     2200     2419   118.8 |     5816 |
143.45/143.50	c |     10408 |       0       0    24867     1761     2543   119.8 |     5816 |
143.45/143.50	c |     12756 |       0       0    24867     1486     2665   118.4 |     5816 |
143.45/143.50	c |     15449 |       0       0    24867     1424     2786   118.2 |     5816 |
143.45/143.50	c |     18521 |       0       0    24867     1624     2906   149.5 |     5816 |
143.45/143.50	c |     22010 |       0       0    24867     2133     3025   131.7 |     5816 |
143.45/143.50	c |     25958 |       0       0    24867     3003     3144   123.8 |     5816 |
143.45/143.50	c |     30411 |       0       0    24867     2668     3262   128.6 |     5816 |
143.45/143.50	c |     35419 |       0       0    24867     2699     3381   140.7 |     5816 |
143.45/143.50	c |     41038 |       0       0    24867     3168     3499   130.0 |     5816 |
143.45/143.50	c |     47329 |       0       0    24867     2343     3618   129.6 |     5816 |
143.45/143.50	c |     54360 |       0       0    24867     1996     3737   132.4 |     5816 |
143.45/143.50	c |     62205 |       0       0    24867     2221     3857   135.7 |     5816 |
143.45/143.50	c |     70945 |       0       0    24867     3117     3978   139.4 |     5816 |
143.45/143.50	c |     80669 |       0       0    24867     2740     4099   140.9 |     5816 |
143.45/143.50	c |     91476 |       0       0    24867     3137     4222   148.8 |     5816 |
143.45/143.50	c |    103474 |       0       0    24867     2264     4346   141.3 |     5816 |
143.45/143.50	c |    116782 |       0       0    24867     2315     4471   144.3 |     5816 |
143.45/143.50	c |    131532 |       0       0    24867     3446     4597   142.9 |     5816 |
143.45/143.50	c |    147868 |       0       0    24867     3461     4726   144.6 |     5816 |
143.45/143.50	c |    165948 |       0       0    24867     4784     4855   153.2 |     5816 |
143.45/143.50	c |    185947 |       0       0    24867     2636     4987   140.8 |     5816 |
143.45/143.50	c |    208057 |       0       0    24867     4521     5120   148.7 |     5816 |
143.45/143.50	c |    232489 |       0       0    24867     3008     5255   144.3 |     5816 |
143.45/143.50	c |    259475 |       0       0    24867     3348     5393   141.2 |     5816 |
143.45/143.50	c |    289271 |       0       0    24867     3078     5532   139.8 |     5816 |
143.45/143.50	c |    322158 |       0       0    24867     5140     5674   164.7 |     5816 |
143.45/143.50	c |    358445 |       0       0    24867     4079     5818   157.3 |     5816 |
143.45/143.50	c |    398472 |       0       0    24867     5819     5965   160.1 |     5816 |
143.45/143.50	c |    442613 |       0       0    24867     4687     6114   160.7 |     5816 |
143.45/143.50	c |    491279 |       0       0    24867     3824     6265   167.6 |     5816 |
143.45/143.50	c |    544923 |       0       0    24867     352

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-1514157-1238226994/watcher-1514157-1238226994 -o /tmp/evaluation-result-1514157-1238226994/solver-1514157-1238226994 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1514157-1238226994.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.97 3/64 13031
/proc/meminfo: memFree=903248/2055920 swapFree=4178100/4192956
[pid=13031] ppid=13029 vsize=2744 CPUtime=0
/proc/13031/stat : 13031 (mxc-sat09) R 13029 13031 12842 0 -1 4194304 524 0 0 0 0 0 0 0 18 0 1 0 1095365335 2809856 510 1992294400 134512640 135192793 4294956224 18446744073709551615 134572487 0 0 4096 0 0 0 0 17 1 0 0
/proc/13031/statm: 686 510 54 166 0 517 0

[startup+0.047952 s]
/proc/loadavg: 0.99 0.98 0.97 3/64 13031
/proc/meminfo: memFree=903248/2055920 swapFree=4178100/4192956
[pid=13031] ppid=13029 vsize=3732 CPUtime=0.04
/proc/13031/stat : 13031 (mxc-sat09) R 13029 13031 12842 0 -1 4194304 880 0 0 0 4 0 0 0 18 0 1 0 1095365335 3821568 755 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/13031/statm: 933 755 56 166 0 764 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3732

[startup+0.101956 s]
/proc/loadavg: 0.99 0.98 0.97 3/64 13031
/proc/meminfo: memFree=903248/2055920 swapFree=4178100/4192956
[pid=13031] ppid=13029 vsize=7168 CPUtime=0.09
/proc/13031/stat : 13031 (mxc-sat09) R 13029 13031 12842 0 -1 4194304 1732 0 0 0 9 0 0 0 18 0 1 0 1095365335 7340032 1607 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/13031/statm: 1792 1607 72 166 0 1623 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7168

[startup+0.301974 s]
/proc/loadavg: 0.99 0.98 0.97 3/64 13031
/proc/meminfo: memFree=903248/2055920 swapFree=4178100/4192956
[pid=13031] ppid=13029 vsize=7696 CPUtime=0.29
/proc/13031/stat : 13031 (mxc-sat09) R 13029 13031 12842 0 -1 4194304 1862 0 0 0 29 0 0 0 19 0 1 0 1095365335 7880704 1737 1992294400 134512640 135192793 4294956224 18446744073709551615 134553322 0 0 4096 0 0 0 0 17 1 0 0
/proc/13031/statm: 1924 1737 72 166 0 1755 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7696

[startup+0.702009 s]
/proc/loadavg: 0.99 0.98 0.97 3/64 13031
/proc/meminfo: memFree=903248/2055920 swapFree=4178100/4192956
[pid=13031] ppid=13029 vsize=8092 CPUtime=0.69
/proc/13031/stat : 13031 (mxc-sat09) R 13029 13031 12842 0 -1 4194304 1987 0 0 0 69 0 0 0 22 0 1 0 1095365335 8286208 1862 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/13031/statm: 2023 1862 73 166 0 1854 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8092

[startup+1.50108 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 13032
/proc/meminfo: memFree=895816/2055920 swapFree=4178100/4192956
[pid=13031] ppid=13029 vsize=8620 CPUtime=1.49
/proc/13031/stat : 13031 (mxc-sat09) R 13029 13031 12842 0 -1 4194304 2095 0 0 0 149 0 0 0 25 0 1 0 1095365335 8826880 1970 1992294400 134512640 135192793 4294956224 18446744073709551615 134551016 0 0 4096 0 0 0 0 17 1 0 0
/proc/13031/statm: 2155 1970 73 166 0 1986 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8620

[startup+3.10123 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 13032
/proc/meminfo: memFree=895304/2055920 swapFree=4178100/4192956
[pid=13031] ppid=13029 vsize=9016 CPUtime=3.08
/proc/13031/stat : 13031 (mxc-sat09) R 13029 13031 12842 0 -1 4194304 2209 0 0 0 308 0 0 0 25 0 1 0 1095365335 9232384 2084 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/13031/statm: 2254 2084 73 166 0 2085 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9016

[startup+6.30152 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 13032
/proc/meminfo: memFree=894408/2055920 swapFree=4178100/4192956
[pid=13031] ppid=13029 vsize=9808 CPUtime=6.29
/proc/13031/stat : 13031 (mxc-sat09) R 13029 13031 12842 0 -1 4194304 2385 0 0 0 628 1 0 0 25 0 1 0 1095365335 10043392 2260 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/13031/statm: 2452 2260 73 166 0 2283 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9808

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 13032
/proc/meminfo: memFree=893448/2055920 swapFree=4178100/4192956
[pid=13031] ppid=13029 vsize=10600 CPUtime=12.69
/proc/13031/stat : 13031 (mxc-sat09) R 13029 13031 12842 0 -1 4194304 2610 0 0 0 1268 1 0 0 25 0 1 0 1095365335 10854400 2485 1992294400 134512640 135192793 4294956224 18446744073709551615 134534206 0 0 4096 0 0 0 0 17 1 0 0
/proc/13031/statm: 2650 2485 73 166 0 2481 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10600

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 13032
/proc/meminfo: memFree=892040/2055920 swapFree=4178100/4192956
[pid=13031] ppid=13029 vsize=12052 CPUtime=25.48
/proc/13031/stat : 13031 (mxc-sat09) R 13029 13031 12842 0 -1 4194304 2945 0 0 0 2547 1 0 0 25 0 1 0 1095365335 12341248 2820 1992294400 134512640 135192793 4294956224 18446744073709551615 134533387 0 0 4096 0 0 0 0 17 1 0 0
/proc/13031/statm: 3013 2820 73 166 0 2844 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12052

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 13032
/proc/meminfo: memFree=890376/2055920 swapFree=4178100/4192956
[pid=13031] ppid=13029 vsize=13636 CPUtime=51.07
/proc/13031/stat : 13031 (mxc-sat09) R 13029 13031 12842 0 -1 4194304 3340 0 0 0 5106 1 0 0 25 0 1 0 1095365335 13963264 3215 1992294400 134512640 135192793 4294956224 18446744073709551615 134534326 0 0 4096 0 0 0 0 17 1 0 0
/proc/13031/statm: 3409 3215 73 166 0 3240 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13636

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 13032
/proc/meminfo: memFree=887560/2055920 swapFree=4178100/4192956
[pid=13031] ppid=13029 vsize=16276 CPUtime=102.27
/proc/13031/stat : 13031 (mxc-sat09) R 13029 13031 12842 0 -1 4194304 4029 0 0 0 10225 2 0 0 25 0 1 0 1095365335 16666624 3904 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/13031/statm: 4069 3904 73 166 0 3900 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 16276

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 13032
/proc/meminfo: memFree=884808/2055920 swapFree=4178100/4192956
[pid=13031] ppid=13029 vsize=19052 CPUtime=162.25
/proc/13031/stat : 13031 (mxc-sat09) R 13029 13031 12842 0 -1 4194304 4711 0 0 0 16223 2 0 0 25 0 1 0 1095365335 19509248 4586 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/13031/statm: 4763 4586 74 166 0 4594 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 19052

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 13032
/proc/meminfo: memFree=882760/2055920 swapFree=4178100/4192956
[pid=13031] ppid=13029 vsize=21036 CPUtime=222.23
/proc/13031/stat : 13031 (mxc-sat09) R 13029 13031 12842 0 -1 4194304 5206 0 0 0 22220 3 0 0 25 0 1 0 1095365335 21540864 5081 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/13031/statm: 5259 5081 74 166 0 5090 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 21036

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 13038
/proc/meminfo: memFree=880712/2055920 swapFree=4178100/4192956
[pid=13031] ppid=13029 vsize=23016 CPUtime=282.21
/proc/13031/stat : 13031 (mxc-sat09) R 13029 13031 12842 0 -1 4194304 5709 0 0 0 28218 3 0 0 25 0 1 0 1095365335 23568384 5584 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/13031/statm: 5754 5584 74 166 0 5585 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 23016

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 13038
/proc/meminfo: memFree=879304/2055920 swapFree=4178100/4192956
[pid=13031] ppid=13029 vsize=24468 CPUtime=342.19
/proc/13031/stat : 13031 (mxc-sat09) R 13029 13031 12842 0 -1 4194304 6068 0 0 0 34216 3 0 0 25 0 1 0 1095365335 25055232 5943 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/13031/statm: 6117 5943 74 166 0 5948 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 24468

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 13038
/proc/meminfo: memFree=877384/2055920 swapFree=4178100/4192956
[pid=13031] ppid=13029 vsize=26448 CPUtime=402.17
/proc/13031/stat : 13031 (mxc-sat09) R 13029 13031 12842 0 -1 4194304 6552 0 0 0 40213 4 0 0 25 0 1 0 1095365335 27082752 6427 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/13031/statm: 6612 6427 74 166 0 6443 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 26448

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 13038
/proc/meminfo: memFree=875720/2055920 swapFree=4178100/4192956
[pid=13031] ppid=13029 vsize=28032 CPUtime=462.16
/proc/13031/stat : 13031 (mxc-sat09) R 13029 13031 12842 0 -1 4194304 6942 0 0 0 46211 5 0 0 25 0 1 0 1095365335 28704768 6817 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/13031/statm: 7008 6817 74 166 0 6839 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 28032

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 13038
/proc/meminfo: memFree=873992/2055920 swapFree=4178100/4192956
[pid=13031] ppid=13029 vsize=29748 CPUtime=522.15
/proc/13031/stat : 13031 (mxc-sat09) R 13029 13031 12842 0 -1 4194304 7374 0 0 0 52210 5 0 0 25 0 1 0 1095365335 30461952 7249 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/13031/statm: 7437 7249 74 166 0 7268 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 29748

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 13038
/proc/meminfo: memFree=872648/2055920 swapFree=4178100/4192956
[pid=13031] ppid=13029 vsize=31080 CPUtime=582.12
/proc/13031/stat : 13031 (mxc-sat09) R 13029 13031 12842 0 -1 4194304 7709 0 0 0 58207 5 0 0 25 0 1 0 1095365335 31825920 7584 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/13031/statm: 7770 7584 74 166 0 7601 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 31080

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 13038
/proc/meminfo: memFree=871304/2055920 swapFree=4178100/4192956
[pid=13031] ppid=13029 vsize=32400 CPUtime=642.11
/proc/13031/stat : 13031 (mxc-sat09) R 13029 13031 12842 0 -1 4194304 8040 0 0 0 64205 6 0 0 25 0 1 0 1095365335 33177600 7915 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/13031/statm: 8100 7915 74 166 0 7931 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 32400

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 13038
/proc/meminfo: memFree=870408/2055920 swapFree=4178100/4192956
[pid=13031] ppid=13029 vsize=33324 CPUtime=702.09
/proc/13031/stat : 13031 (mxc-sat09) R 13029 13031 12842 0 -1 4194304 8268 0 0 0 70203 6 0 0 25 0 1 0 1095365335 34123776 8143 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/13031/statm: 8331 8143 74 166 0 8162 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 33324

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 13038
/proc/meminfo: memFree=868488/2055920 swapFree=4178100/4192956
[pid=13031] ppid=13029 vsize=35184 CPUtime=762.08
/proc/13031/stat : 13031 (mxc-sat09) R 13029 13031 12842 0 -1 4194304 8743 0 0 0 76201 7 0 0 25 0 1 0 1095365335 36028416 8618 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/13031/statm: 8796 8618 74 166 0 8627 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 35184

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 13038
/proc/meminfo: memFree=867016/2055920 swapFree=4178100/4192956
[pid=13031] ppid=13029 vsize=36636 CPUtime=822.06
/proc/13031/stat : 13031 (mxc-sat09) R 13029 13031 12842 0 -1 4194304 9115 0 0 0 82199 7 0 0 25 0 1 0 1095365335 37515264 8990 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/13031/statm: 9159 8990 74 166 0 8990 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 36636

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 13038
/proc/meminfo: memFree=865032/2055920 swapFree=4178100/4192956
[pid=13031] ppid=13029 vsize=38616 CPUtime=882.05
/proc/13031/stat : 13031 (mxc-sat09) R 13029 13031 12842 0 -1 4194304 9599 0 0 0 88197 8 0 0 25 0 1 0 1095365335 39542784 9474 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/13031/statm: 9654 9474 74 166 0 9485 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 38616

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 13038
/proc/meminfo: memFree=865032/2055920 swapFree=4178100/4192956
[pid=13031] ppid=13029 vsize=38616 CPUtime=942.03
/proc/13031/stat : 13031 (mxc-sat09) R 13029 13031 12842 0 -1 4194304 9599 0 0 0 94195 8 0 0 25 0 1 0 1095365335 39542784 9474 1992294400 134512640 135192793 4294956224 18446744073709551615 134533236 0 0 4096 0 0 0 0 17 1 0 0
/proc/13031/statm: 9654 9474 74 166 0 9485 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 38616

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 13038
/proc/meminfo: memFree=864008/2055920 swapFree=4178100/4192956
[pid=13031] ppid=13029 vsize=39672 CPUtime=1002.01
/proc/13031/stat : 13031 (mxc-sat09) R 13029 13031 12842 0 -1 4194304 9847 0 0 0 100193 8 0 0 25 0 1 0 1095365335 40624128 9722 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/13031/statm: 9918 9722 74 166 0 9749 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 39672

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 13038
/proc/meminfo: memFree=862920/2055920 swapFree=4178100/4192956
[pid=13031] ppid=13029 vsize=40860 CPUtime=1061.99
/proc/13031/stat : 13031 (mxc-sat09) R 13029 13031 12842 0 -1 4194304 10135 0 0 0 106191 8 0 0 25 0 1 0 1095365335 41840640 10010 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/13031/statm: 10215 10010 74 166 0 10046 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 40860

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 13038
/proc/meminfo: memFree=861512/2055920 swapFree=4178100/4192956
[pid=13031] ppid=13029 vsize=42060 CPUtime=1121.98
/proc/13031/stat : 13031 (mxc-sat09) R 13029 13031 12842 0 -1 4194304 10462 0 0 0 112189 9 0 0 25 0 1 0 1095365335 43069440 10337 1992294400 134512640 135192793 4294956224 18446744073709551615 134533842 0 0 4096 0 0 0 0 17 1 0 0
/proc/13031/statm: 10515 10337 74 166 0 10346 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 42060

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 13038
/proc/meminfo: memFree=859784/2055920 swapFree=4178100/4192956
[pid=13031] ppid=13029 vsize=43912 CPUtime=1181.96
/proc/13031/stat : 13031 (mxc-sat09) R 13029 13031 12842 0 -1 4194304 10900 0 0 0 118187 9 0 0 25 0 1 0 1095365335 44965888 10775 1992294400 134512640 135192793 4294956224 18446744073709551615 134550875 0 0 4096 0 0 0 0 17 1 0 0
/proc/13031/statm: 10978 10775 74 166 0 10809 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 43912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 13038
/proc/meminfo: memFree=859784/2055920 swapFree=4178100/4192956
[pid=13031] ppid=13029 vsize=43912 CPUtime=1200.06
/proc/13031/stat : 13031 (mxc-sat09) R 13029 13031 12842 0 -1 4194304 10900 0 0 0 119997 9 0 0 25 0 1 0 1095365335 44965888 10775 1992294400 134512640 135192793 4294956224 18446744073709551615 134551158 0 0 4096 0 0 0 0 17 1 0 0
/proc/13031/statm: 10978 10775 74 166 0 10809 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 43912

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): 1200.08
CPU user time (s): 1199.97
CPU system time (s): 0.104984
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 43912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.104984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10900
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= 2500

runsolver used 0.955854 second user time and 2.48562 second system time

The end

Launcher Data 

Begin job on node18 at 2009-03-28 08:56:34
IDJOB=1514157
IDBENCH=70323
IDSOLVER=504
FILE ID=node18/1514157-1238226994
PBS_JOBID= 9060632
Free space on /tmp= 66196 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S1760652419-100.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514157-1238226994/watcher-1514157-1238226994 -o /tmp/evaluation-result-1514157-1238226994/solver-1514157-1238226994 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1514157-1238226994.cnf

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

MD5SUM BENCH= f395e669823c1b01b74bf47c7e820b61
RANDOM SEED=898046996

node18.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		: 3000.214
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		: 3000.214
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:        903664 kB
Buffers:         81304 kB
Cached:         980412 kB
SwapCached:       8808 kB
Active:          88304 kB
Inactive:       985872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        903664 kB
SwapTotal:     4192956 kB
SwapFree:      4178100 kB
Dirty:            1128 kB
Writeback:           0 kB
Mapped:          16304 kB
Slab:            64092 kB
Committed_AS:  2943600 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66196 MiB
End job on node18 at 2009-03-28 09:16:37