Trace number 1562496

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
Rsat 2009-03-22? (TO) 1200.08 1200.71

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_7_4_8_fbc.cnf
MD5SUMc8ff95be17c69641ce8ae01fa573e84b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.042992
Satisfiable
(Un)Satisfiability was proved
Number of variables1617
Number of clauses25913
Sum of the clauses size69945
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214456
Number of clauses of size 38550
Number of clauses of size 4932
Number of clauses of size 51825
Number of clauses of size over 5150

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |   25913    69945 |    7773       0        0     nan |  0.000 % |
0.00/0.05	c |         0 |   25913    69961 |      --       0       --      -- |     --   | 0/16
0.00/0.05	c ==============================================================================
0.00/0.05	c Result  :   #vars: 1613   #clauses: 25913   #literals: 69961
0.00/0.05	c CPU time:   0.044993 s
0.00/0.05	c ==============================================================================
0.05/0.07	c Rsat version 3.02
0.05/0.09	c Base unit clause learned: 0

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1562496-1238775793/watcher-1562496-1238775793 -o /tmp/evaluation-result-1562496-1238775793/solver-1562496-1238775793 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1562496-1238775793.cnf HOME 

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 0.99 3/65 5923
/proc/meminfo: memFree=1797320/2055920 swapFree=4177732/4192956
[pid=5923] ppid=5921 vsize=5356 CPUtime=0
/proc/5923/stat : 5923 (rsat.sh) S 5921 5923 5533 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1150241605 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5923/statm: 1339 240 199 169 0 50 0
[pid=5924] ppid=5923 vsize=1424 CPUtime=0
/proc/5924/stat : 5924 (SatElite) R 5923 5923 5533 0 -1 4194304 225 0 0 0 0 0 0 0 19 0 1 0 1150241605 1458176 208 1992294400 4194304 4959918 548682068672 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/5924/statm: 356 210 65 186 0 166 0

[startup+0.0619921 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 5923
/proc/meminfo: memFree=1797320/2055920 swapFree=4177732/4192956
[pid=5923] ppid=5921 vsize=5356 CPUtime=0
/proc/5923/stat : 5923 (rsat.sh) S 5921 5923 5533 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1150241605 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5923/statm: 1339 240 199 169 0 50 0
[pid=5924] ppid=5923 vsize=4140 CPUtime=0.05
/proc/5924/stat : 5924 (SatElite) R 5923 5923 5533 0 -1 4194304 893 0 0 0 5 0 0 0 19 0 1 0 1150241605 4239360 876 1992294400 4194304 4959918 548682068672 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 0 0 0
/proc/5924/statm: 1035 876 92 186 0 845 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9496

[startup+0.103006 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 5923
/proc/meminfo: memFree=1797320/2055920 swapFree=4177732/4192956
[pid=5923] ppid=5921 vsize=5356 CPUtime=0.06
/proc/5923/stat : 5923 (rsat.sh) S 5921 5923 5533 0 -1 4194304 315 896 0 0 0 0 6 0 16 0 1 0 1150241605 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5923/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.302051 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 5923
/proc/meminfo: memFree=1797320/2055920 swapFree=4177732/4192956
[pid=5923] ppid=5921 vsize=5356 CPUtime=0.06
/proc/5923/stat : 5923 (rsat.sh) S 5921 5923 5533 0 -1 4194304 315 896 0 0 0 0 6 0 16 0 1 0 1150241605 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5923/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.701117 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 5923
/proc/meminfo: memFree=1797320/2055920 swapFree=4177732/4192956
[pid=5923] ppid=5921 vsize=5356 CPUtime=0.06
/proc/5923/stat : 5923 (rsat.sh) S 5921 5923 5533 0 -1 4194304 315 896 0 0 0 0 6 0 16 0 1 0 1150241605 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5923/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+1.50125 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5926
/proc/meminfo: memFree=1791608/2055920 swapFree=4177732/4192956
[pid=5923] ppid=5921 vsize=5356 CPUtime=0.06
/proc/5923/stat : 5923 (rsat.sh) S 5921 5923 5533 0 -1 4194304 315 896 0 0 0 0 6 0 16 0 1 0 1150241605 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5923/statm: 1339 242 199 169 0 50 0
[pid=5926] ppid=5923 vsize=7404 CPUtime=1.41
/proc/5926/stat : 5926 (rsat) R 5923 5923 5533 0 -1 4194304 1496 0 0 0 141 0 0 0 25 0 1 0 1150241612 7581696 1345 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5926/statm: 1851 1345 118 309 0 1538 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 12760

[startup+3.10153 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5926
/proc/meminfo: memFree=1791096/2055920 swapFree=4177732/4192956
[pid=5923] ppid=5921 vsize=5356 CPUtime=0.06
/proc/5923/stat : 5923 (rsat.sh) S 5921 5923 5533 0 -1 4194304 315 896 0 0 0 0 6 0 16 0 1 0 1150241605 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5923/statm: 1339 242 199 169 0 50 0
[pid=5926] ppid=5923 vsize=7540 CPUtime=3.01
/proc/5926/stat : 5926 (rsat) R 5923 5923 5533 0 -1 4194304 1942 0 0 0 300 1 0 0 25 0 1 0 1150241612 7720960 1407 1992294400 4194304 5460562 548682068784 18446744073709551615 4201467 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5926/statm: 1885 1407 118 309 0 1572 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 12896

[startup+6.3011 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5926
/proc/meminfo: memFree=1790520/2055920 swapFree=4177732/4192956
[pid=5923] ppid=5921 vsize=5356 CPUtime=0.06
/proc/5923/stat : 5923 (rsat.sh) S 5921 5923 5533 0 -1 4194304 315 896 0 0 0 0 6 0 16 0 1 0 1150241605 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5923/statm: 1339 242 199 169 0 50 0
[pid=5926] ppid=5923 vsize=7972 CPUtime=6.21
/proc/5926/stat : 5926 (rsat) R 5923 5923 5533 0 -1 4194304 2736 0 0 0 619 2 0 0 25 0 1 0 1150241612 8163328 1529 1992294400 4194304 5460562 548682068784 18446744073709551615 4227536 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5926/statm: 1993 1529 118 309 0 1680 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 13328

[startup+12.7012 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5926
/proc/meminfo: memFree=1789048/2055920 swapFree=4177732/4192956
[pid=5923] ppid=5921 vsize=5356 CPUtime=0.06
/proc/5923/stat : 5923 (rsat.sh) S 5921 5923 5533 0 -1 4194304 315 896 0 0 0 0 6 0 16 0 1 0 1150241605 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5923/statm: 1339 242 199 169 0 50 0
[pid=5926] ppid=5923 vsize=9952 CPUtime=12.61
/proc/5926/stat : 5926 (rsat) R 5923 5923 5533 0 -1 4194304 5024 0 0 0 1258 3 0 0 25 0 1 0 1150241612 10190848 1986 1992294400 4194304 5460562 548682068784 18446744073709551615 4202438 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5926/statm: 2488 1986 118 309 0 2175 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 15308

[startup+25.5025 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5926
/proc/meminfo: memFree=1786808/2055920 swapFree=4177732/4192956
[pid=5923] ppid=5921 vsize=5356 CPUtime=0.06
/proc/5923/stat : 5923 (rsat.sh) S 5921 5923 5533 0 -1 4194304 315 896 0 0 0 0 6 0 16 0 1 0 1150241605 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5923/statm: 1339 242 199 169 0 50 0
[pid=5926] ppid=5923 vsize=11856 CPUtime=25.4
/proc/5926/stat : 5926 (rsat) R 5923 5923 5533 0 -1 4194304 7318 0 0 0 2537 3 0 0 25 0 1 0 1150241612 12140544 2488 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5926/statm: 2964 2488 118 309 0 2651 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 17212

[startup+51.1021 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5926
/proc/meminfo: memFree=1783800/2055920 swapFree=4177732/4192956
[pid=5923] ppid=5921 vsize=5356 CPUtime=0.06
/proc/5923/stat : 5923 (rsat.sh) S 5921 5923 5533 0 -1 4194304 315 896 0 0 0 0 6 0 16 0 1 0 1150241605 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5923/statm: 1339 242 199 169 0 50 0
[pid=5926] ppid=5923 vsize=15144 CPUtime=50.99
/proc/5926/stat : 5926 (rsat) R 5923 5923 5533 0 -1 4194304 11034 0 0 0 5093 6 0 0 25 0 1 0 1150241612 15507456 3222 1992294400 4194304 5460562 548682068784 18446744073709551615 4226196 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5926/statm: 3786 3222 118 309 0 3473 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 20500

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5926
/proc/meminfo: memFree=1779448/2055920 swapFree=4177732/4192956
[pid=5923] ppid=5921 vsize=5356 CPUtime=0.06
/proc/5923/stat : 5923 (rsat.sh) S 5921 5923 5533 0 -1 4194304 315 896 0 0 0 0 6 0 16 0 1 0 1150241605 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5923/statm: 1339 242 199 169 0 50 0
[pid=5926] ppid=5923 vsize=19176 CPUtime=102.17
/proc/5926/stat : 5926 (rsat) R 5923 5923 5533 0 -1 4194304 15934 0 0 0 10209 8 0 0 25 0 1 0 1150241612 19636224 4282 1992294400 4194304 5460562 548682068784 18446744073709551615 4201741 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5926/statm: 4794 4282 118 309 0 4481 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 24532

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5926
/proc/meminfo: memFree=1775608/2055920 swapFree=4177732/4192956
[pid=5923] ppid=5921 vsize=5356 CPUtime=0.06
/proc/5923/stat : 5923 (rsat.sh) S 5921 5923 5533 0 -1 4194304 315 896 0 0 0 0 6 0 16 0 1 0 1150241605 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5923/statm: 1339 242 199 169 0 50 0
[pid=5926] ppid=5923 vsize=22816 CPUtime=162.13
/proc/5926/stat : 5926 (rsat) R 5923 5923 5533 0 -1 4194304 19287 0 0 0 16203 10 0 0 25 0 1 0 1150241612 23363584 5235 1992294400 4194304 5460562 548682068784 18446744073709551615 4210654 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5926/statm: 5704 5235 118 309 0 5391 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 28172

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5926
/proc/meminfo: memFree=1772664/2055920 swapFree=4177732/4192956
[pid=5923] ppid=5921 vsize=5356 CPUtime=0.06
/proc/5923/stat : 5923 (rsat.sh) S 5921 5923 5533 0 -1 4194304 315 896 0 0 0 0 6 0 16 0 1 0 1150241605 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5923/statm: 1339 242 199 169 0 50 0
[pid=5926] ppid=5923 vsize=26596 CPUtime=222.1
/proc/5926/stat : 5926 (rsat) R 5923 5923 5533 0 -1 4194304 22763 0 0 0 22197 13 0 0 25 0 1 0 1150241612 27234304 5953 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5926/statm: 6649 5953 118 309 0 6336 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 31952

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5926
/proc/meminfo: memFree=1770680/2055920 swapFree=4177732/4192956
[pid=5923] ppid=5921 vsize=5356 CPUtime=0.06
/proc/5923/stat : 5923 (rsat.sh) S 5921 5923 5533 0 -1 4194304 315 896 0 0 0 0 6 0 16 0 1 0 1150241605 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5923/statm: 1339 242 199 169 0 50 0
[pid=5926] ppid=5923 vsize=28492 CPUtime=282.08
/proc/5926/stat : 5926 (rsat) R 5923 5923 5533 0 -1 4194304 25241 0 0 0 28194 14 0 0 25 0 1 0 1150241612 29175808 6447 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5926/statm: 7123 6447 118 309 0 6810 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 33848

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5926
/proc/meminfo: memFree=1768504/2055920 swapFree=4177732/4192956
[pid=5923] ppid=5921 vsize=5356 CPUtime=0.06
/proc/5923/stat : 5923 (rsat.sh) S 5921 5923 5533 0 -1 4194304 315 896 0 0 0 0 6 0 16 0 1 0 1150241605 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5923/statm: 1339 242 199 169 0 50 0
[pid=5926] ppid=5923 vsize=30588 CPUtime=342.05
/proc/5926/stat : 5926 (rsat) R 5923 5923 5533 0 -1 4194304 27772 0 0 0 34190 15 0 0 25 0 1 0 1150241612 31322112 6994 1992294400 4194304 5460562 548682068784 18446744073709551615 4210596 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5926/statm: 7647 6994 118 309 0 7334 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 35944

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5926
/proc/meminfo: memFree=1766008/2055920 swapFree=4177732/4192956
[pid=5923] ppid=5921 vsize=5356 CPUtime=0.06
/proc/5923/stat : 5923 (rsat.sh) S 5921 5923 5533 0 -1 4194304 315 896 0 0 0 0 6 0 16 0 1 0 1150241605 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5923/statm: 1339 242 199 169 0 50 0

################
# More data... #
################

/proc/5926/statm: 9504 8929 118 309 0 9191 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 43372

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5926
/proc/meminfo: memFree=1759160/2055920 swapFree=4177732/4192956
[pid=5923] ppid=5921 vsize=5356 CPUtime=0.06
/proc/5923/stat : 5923 (rsat.sh) S 5921 5923 5533 0 -1 4194304 315 896 0 0 0 0 6 0 16 0 1 0 1150241605 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5923/statm: 1339 242 199 169 0 50 0
[pid=5926] ppid=5923 vsize=39432 CPUtime=641.9
/proc/5926/stat : 5926 (rsat) R 5923 5923 5533 0 -1 4194304 37027 0 0 0 64169 21 0 0 25 0 1 0 1150241612 40378368 9305 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5926/statm: 9858 9305 118 309 0 9545 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 44788

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5926
/proc/meminfo: memFree=1757560/2055920 swapFree=4177732/4192956
[pid=5923] ppid=5921 vsize=5356 CPUtime=0.06
/proc/5923/stat : 5923 (rsat.sh) S 5921 5923 5533 0 -1 4194304 315 896 0 0 0 0 6 0 16 0 1 0 1150241605 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5923/statm: 1339 242 199 169 0 50 0
[pid=5926] ppid=5923 vsize=40912 CPUtime=701.86
/proc/5926/stat : 5926 (rsat) R 5923 5923 5533 0 -1 4194304 38398 0 0 0 70164 22 0 0 25 0 1 0 1150241612 41893888 9684 1992294400 4194304 5460562 548682068784 18446744073709551615 4198162 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5926/statm: 10228 9684 118 309 0 9915 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 46268

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5926
/proc/meminfo: memFree=1757496/2055920 swapFree=4177732/4192956
[pid=5923] ppid=5921 vsize=5356 CPUtime=0.06
/proc/5923/stat : 5923 (rsat.sh) S 5921 5923 5533 0 -1 4194304 315 896 0 0 0 0 6 0 16 0 1 0 1150241605 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5923/statm: 1339 242 199 169 0 50 0
[pid=5926] ppid=5923 vsize=40912 CPUtime=761.84
/proc/5926/stat : 5926 (rsat) R 5923 5923 5533 0 -1 4194304 38404 0 0 0 76162 22 0 0 25 0 1 0 1150241612 41893888 9690 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5926/statm: 10228 9690 118 309 0 9915 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 46268

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5926
/proc/meminfo: memFree=1756024/2055920 swapFree=4177732/4192956
[pid=5923] ppid=5921 vsize=5356 CPUtime=0.06
/proc/5923/stat : 5923 (rsat.sh) S 5921 5923 5533 0 -1 4194304 315 896 0 0 0 0 6 0 16 0 1 0 1150241605 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5923/statm: 1339 242 199 169 0 50 0
[pid=5926] ppid=5923 vsize=42232 CPUtime=821.81
/proc/5926/stat : 5926 (rsat) R 5923 5923 5533 0 -1 4194304 39750 0 0 0 82158 23 0 0 25 0 1 0 1150241612 43245568 10044 1992294400 4194304 5460562 548682068784 18446744073709551615 4802875 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5926/statm: 10558 10044 118 309 0 10245 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 47588

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5926
/proc/meminfo: memFree=1754168/2055920 swapFree=4177732/4192956
[pid=5923] ppid=5921 vsize=5356 CPUtime=0.06
/proc/5923/stat : 5923 (rsat.sh) S 5921 5923 5533 0 -1 4194304 315 896 0 0 0 0 6 0 16 0 1 0 1150241605 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5923/statm: 1339 242 199 169 0 50 0
[pid=5926] ppid=5923 vsize=44044 CPUtime=881.78
/proc/5926/stat : 5926 (rsat) R 5923 5923 5533 0 -1 4194304 41191 0 0 0 88155 23 0 0 25 0 1 0 1150241612 45101056 10493 1992294400 4194304 5460562 548682068784 18446744073709551615 4210578 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5926/statm: 11011 10493 118 309 0 10698 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 49400

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5926
/proc/meminfo: memFree=1752632/2055920 swapFree=4177732/4192956
[pid=5923] ppid=5921 vsize=5356 CPUtime=0.06
/proc/5923/stat : 5923 (rsat.sh) S 5921 5923 5533 0 -1 4194304 315 896 0 0 0 0 6 0 16 0 1 0 1150241605 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5923/statm: 1339 242 199 169 0 50 0
[pid=5926] ppid=5923 vsize=45996 CPUtime=941.75
/proc/5926/stat : 5926 (rsat) R 5923 5923 5533 0 -1 4194304 41667 0 0 0 94151 24 0 0 25 0 1 0 1150241612 47099904 10969 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5926/statm: 11499 10969 118 309 0 11186 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 51352

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5926
/proc/meminfo: memFree=1751864/2055920 swapFree=4177732/4192956
[pid=5923] ppid=5921 vsize=5356 CPUtime=0.06
/proc/5923/stat : 5923 (rsat.sh) S 5921 5923 5533 0 -1 4194304 315 896 0 0 0 0 6 0 16 0 1 0 1150241605 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5923/statm: 1339 242 199 169 0 50 0
[pid=5926] ppid=5923 vsize=46272 CPUtime=1001.72
/proc/5926/stat : 5926 (rsat) R 5923 5923 5533 0 -1 4194304 42766 0 0 0 100148 24 0 0 25 0 1 0 1150241612 47382528 11076 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5926/statm: 11568 11076 118 309 0 11255 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 51628

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5926
/proc/meminfo: memFree=1750456/2055920 swapFree=4177732/4192956
[pid=5923] ppid=5921 vsize=5356 CPUtime=0.06
/proc/5923/stat : 5923 (rsat.sh) S 5921 5923 5533 0 -1 4194304 315 896 0 0 0 0 6 0 16 0 1 0 1150241605 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5923/statm: 1339 242 199 169 0 50 0
[pid=5926] ppid=5923 vsize=47636 CPUtime=1061.7
/proc/5926/stat : 5926 (rsat) R 5923 5923 5533 0 -1 4194304 44121 0 0 0 106144 26 0 0 25 0 1 0 1150241612 48779264 11439 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5926/statm: 11909 11439 118 309 0 11596 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 52992

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5926
/proc/meminfo: memFree=1750392/2055920 swapFree=4177732/4192956
[pid=5923] ppid=5921 vsize=5356 CPUtime=0.06
/proc/5923/stat : 5923 (rsat.sh) S 5921 5923 5533 0 -1 4194304 315 896 0 0 0 0 6 0 16 0 1 0 1150241605 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5923/statm: 1339 242 199 169 0 50 0
[pid=5926] ppid=5923 vsize=47636 CPUtime=1121.66
/proc/5926/stat : 5926 (rsat) R 5923 5923 5533 0 -1 4194304 44131 0 0 0 112140 26 0 0 25 0 1 0 1150241612 48779264 11449 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5926/statm: 11909 11449 118 309 0 11596 0
Current children cumulated CPU time (s) 1121.72
Current children cumulated vsize (KiB) 52992

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5926
/proc/meminfo: memFree=1748344/2055920 swapFree=4177732/4192956
[pid=5923] ppid=5921 vsize=5356 CPUtime=0.06
/proc/5923/stat : 5923 (rsat.sh) S 5921 5923 5533 0 -1 4194304 315 896 0 0 0 0 6 0 16 0 1 0 1150241605 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5923/statm: 1339 242 199 169 0 50 0
[pid=5926] ppid=5923 vsize=51800 CPUtime=1181.63
/proc/5926/stat : 5926 (rsat) R 5923 5923 5533 0 -1 4194304 47204 0 0 0 118136 27 0 0 25 0 1 0 1150241612 53043200 11956 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5926/statm: 12950 11956 118 309 0 12637 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 57156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5927
/proc/meminfo: memFree=1748280/2055920 swapFree=4177732/4192956
[pid=5923] ppid=5921 vsize=5356 CPUtime=0.06
/proc/5923/stat : 5923 (rsat.sh) S 5921 5923 5533 0 -1 4194304 315 896 0 0 0 0 6 0 16 0 1 0 1150241605 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5923/statm: 1339 242 199 169 0 50 0
[pid=5926] ppid=5923 vsize=51800 CPUtime=1200.02
/proc/5926/stat : 5926 (rsat) R 5923 5923 5533 0 -1 4194304 47204 0 0 0 119975 27 0 0 25 0 1 0 1150241612 53043200 11956 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5926/statm: 12950 11956 118 309 0 12637 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 57156

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5927
/proc/meminfo: memFree=1748280/2055920 swapFree=4177732/4192956
[pid=5923] ppid=5921 vsize=5356 CPUtime=0.06
/proc/5923/stat : 5923 (rsat.sh) S 5921 5923 5533 0 -1 4194304 315 896 0 0 0 0 6 0 16 0 1 0 1150241605 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5923/statm: 1339 242 199 169 0 50 0
[pid=5926] ppid=5923 vsize=51800 CPUtime=1200.02
/proc/5926/stat : 5926 (rsat) R 5923 5923 5533 0 -1 4194304 47204 0 0 0 119975 27 0 0 25 0 1 0 1150241612 53043200 11956 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/5926/statm: 12950 11956 118 309 0 12637 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 57156

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 5923 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=67989
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=7998
# CPU time returned by wait4() is 0.075987
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.08
CPU user time (s): 1199.81
CPU system time (s): 0.27
CPU usage (%): 99.9473
Max. virtual memory (cumulated for all children) (KiB): 65172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.067989
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1211
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= 5
involuntary context switches= 3

runsolver used 1.14682 second user time and 3.23051 second system time

The end

Launcher Data 

Begin job on node56 at 2009-04-03 18:23:13
IDJOB=1562496
IDBENCH=70935
IDSOLVER=545
FILE ID=node56/1562496-1238775793
PBS_JOBID= 9085528
Free space on /tmp= 103188 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/edgematching/fbcolors/em_7_4_8_fbc.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1562496-1238775793/watcher-1562496-1238775793 -o /tmp/evaluation-result-1562496-1238775793/solver-1562496-1238775793 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1562496-1238775793.cnf HOME

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

MD5SUM BENCH= c8ff95be17c69641ce8ae01fa573e84b
RANDOM SEED=1338399953

node56.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		: 3000.256
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		: 3000.256
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:       1797808 kB
Buffers:         30832 kB
Cached:         151104 kB
SwapCached:       9280 kB
Active:          72940 kB
Inactive:       119776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1797808 kB
SwapTotal:     4192956 kB
SwapFree:      4177732 kB
Dirty:            6180 kB
Writeback:           0 kB
Mapped:          16384 kB
Slab:            51356 kB
Committed_AS:  2915640 kB
PageTables:       1472 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= 103180 MiB
End job on node56 at 2009-04-03 18:43:16