Trace number 1538025

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) 1200.1 1200.72

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/560/
unif-k3-r4.25-v560-c2380-S374947955-075.cnf
MD5SUM1c26be7e8f45c396fe1a5a9f4716cff4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2380     7140 |     714       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2371     7172 |      --       0       --      -- |     --   | -9/32
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 551   #clauses: 2371   #literals: 7172
0.00/0.00	c CPU time:   0.003999 s
0.00/0.00	c ==============================================================================
0.00/0.01	c Rsat version 3.02
0.00/0.01	c Base unit clause learned: 0
1200.07/1200.71	HOME/rsat.sh: line 55: 19143 Terminated              $RS $TMP.cnf -q -r $TMP.result "$@"

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-1538025-1238510932/watcher-1538025-1238510932 -o /tmp/evaluation-result-1538025-1238510932/solver-1538025-1238510932 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538025-1238510932.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: 0.92 0.98 0.99 3/72 19140
/proc/meminfo: memFree=1622872/2055920 swapFree=4174980/4192956
[pid=19140] ppid=19138 vsize=5356 CPUtime=0
/proc/19140/stat : 19140 (rsat.sh) S 19138 19140 19045 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123754461 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19140/statm: 1339 239 199 169 0 50 0
[pid=19141] ppid=19140 vsize=1412 CPUtime=0
/proc/19141/stat : 19141 (SatElite) R 19140 19140 19045 0 -1 4194304 238 0 0 0 0 0 0 0 19 0 1 0 1123754461 1445888 221 1992294400 4194304 4959918 548682068688 18446744073709551615 4270005 0 0 4096 3 0 0 0 17 0 0 0
/proc/19141/statm: 353 221 90 186 0 163 0

[startup+0.0710391 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 19140
/proc/meminfo: memFree=1622872/2055920 swapFree=4174980/4192956
[pid=19140] ppid=19138 vsize=5356 CPUtime=0
/proc/19140/stat : 19140 (rsat.sh) S 19138 19140 19045 0 -1 4194304 312 244 0 0 0 0 0 0 19 0 1 0 1123754461 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19140/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101046 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 19140
/proc/meminfo: memFree=1622872/2055920 swapFree=4174980/4192956
[pid=19140] ppid=19138 vsize=5356 CPUtime=0
/proc/19140/stat : 19140 (rsat.sh) S 19138 19140 19045 0 -1 4194304 312 244 0 0 0 0 0 0 19 0 1 0 1123754461 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19140/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301082 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 19140
/proc/meminfo: memFree=1622872/2055920 swapFree=4174980/4192956
[pid=19140] ppid=19138 vsize=5356 CPUtime=0
/proc/19140/stat : 19140 (rsat.sh) S 19138 19140 19045 0 -1 4194304 312 244 0 0 0 0 0 0 19 0 1 0 1123754461 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19140/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701158 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 19140
/proc/meminfo: memFree=1622872/2055920 swapFree=4174980/4192956
[pid=19140] ppid=19138 vsize=5356 CPUtime=0
/proc/19140/stat : 19140 (rsat.sh) S 19138 19140 19045 0 -1 4194304 312 244 0 0 0 0 0 0 19 0 1 0 1123754461 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19140/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50131 s]
/proc/loadavg: 0.92 0.98 0.99 2/74 19143
/proc/meminfo: memFree=1621640/2055920 swapFree=4174980/4192956
[pid=19140] ppid=19138 vsize=5356 CPUtime=0
/proc/19140/stat : 19140 (rsat.sh) S 19138 19140 19045 0 -1 4194304 312 244 0 0 0 0 0 0 19 0 1 0 1123754461 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19140/statm: 1339 241 199 169 0 50 0
[pid=19143] ppid=19140 vsize=3304 CPUtime=1.48
/proc/19143/stat : 19143 (rsat) R 19140 19140 19045 0 -1 4194304 393 0 0 0 148 0 0 0 25 0 1 0 1123754462 3383296 374 1992294400 4194304 5460562 548682068800 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19143/statm: 826 374 118 309 0 513 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8660

[startup+3.10161 s]
/proc/loadavg: 0.92 0.98 0.99 2/74 19143
/proc/meminfo: memFree=1621064/2055920 swapFree=4174980/4192956
[pid=19140] ppid=19138 vsize=5356 CPUtime=0
/proc/19140/stat : 19140 (rsat.sh) S 19138 19140 19045 0 -1 4194304 312 244 0 0 0 0 0 0 19 0 1 0 1123754461 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19140/statm: 1339 241 199 169 0 50 0
[pid=19143] ppid=19140 vsize=3800 CPUtime=3.07
/proc/19143/stat : 19143 (rsat) R 19140 19140 19045 0 -1 4194304 836 0 0 0 307 0 0 0 25 0 1 0 1123754462 3891200 497 1992294400 4194304 5460562 548682068800 18446744073709551615 4226093 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19143/statm: 950 497 118 309 0 637 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9156

[startup+6.30122 s]
/proc/loadavg: 0.93 0.98 0.99 2/74 19143
/proc/meminfo: memFree=1620104/2055920 swapFree=4174980/4192956
[pid=19140] ppid=19138 vsize=5356 CPUtime=0
/proc/19140/stat : 19140 (rsat.sh) S 19138 19140 19045 0 -1 4194304 312 244 0 0 0 0 0 0 19 0 1 0 1123754461 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19140/statm: 1339 241 199 169 0 50 0
[pid=19143] ppid=19140 vsize=4636 CPUtime=6.27
/proc/19143/stat : 19143 (rsat) R 19140 19140 19045 0 -1 4194304 1888 0 0 0 626 1 0 0 25 0 1 0 1123754462 4747264 681 1992294400 4194304 5460562 548682068800 18446744073709551615 4795783 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19143/statm: 1159 681 118 309 0 846 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9992

[startup+12.7024 s]
/proc/loadavg: 0.93 0.98 0.99 2/74 19143
/proc/meminfo: memFree=1618696/2055920 swapFree=4174980/4192956
[pid=19140] ppid=19138 vsize=5356 CPUtime=0
/proc/19140/stat : 19140 (rsat.sh) S 19138 19140 19045 0 -1 4194304 312 244 0 0 0 0 0 0 19 0 1 0 1123754461 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19140/statm: 1339 241 199 169 0 50 0
[pid=19143] ppid=19140 vsize=6040 CPUtime=12.67
/proc/19143/stat : 19143 (rsat) R 19140 19140 19045 0 -1 4194304 3649 0 0 0 1265 2 0 0 25 0 1 0 1123754462 6184960 964 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19143/statm: 1510 964 118 309 0 1197 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11396

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/74 19143
/proc/meminfo: memFree=1616904/2055920 swapFree=4174980/4192956
[pid=19140] ppid=19138 vsize=5356 CPUtime=0
/proc/19140/stat : 19140 (rsat.sh) S 19138 19140 19045 0 -1 4194304 312 244 0 0 0 0 0 0 19 0 1 0 1123754461 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19140/statm: 1339 241 199 169 0 50 0
[pid=19143] ppid=19140 vsize=7608 CPUtime=25.46
/proc/19143/stat : 19143 (rsat) R 19140 19140 19045 0 -1 4194304 6571 0 0 0 2543 3 0 0 25 0 1 0 1123754462 7790592 1422 1992294400 4194304 5460562 548682068800 18446744073709551615 4198202 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19143/statm: 1902 1422 118 309 0 1589 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 12964

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/74 19143
/proc/meminfo: memFree=1614856/2055920 swapFree=4174980/4192956
[pid=19140] ppid=19138 vsize=5356 CPUtime=0
/proc/19140/stat : 19140 (rsat.sh) S 19138 19140 19045 0 -1 4194304 312 244 0 0 0 0 0 0 19 0 1 0 1123754461 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19140/statm: 1339 241 199 169 0 50 0
[pid=19143] ppid=19140 vsize=10288 CPUtime=51.05
/proc/19143/stat : 19143 (rsat) R 19140 19140 19045 0 -1 4194304 10844 0 0 0 5099 6 0 0 25 0 1 0 1123754462 10534912 2008 1992294400 4194304 5460562 548682068800 18446744073709551615 4201395 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19143/statm: 2572 2008 118 309 0 2259 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 15644

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/74 19143
/proc/meminfo: memFree=1611784/2055920 swapFree=4174980/4192956
[pid=19140] ppid=19138 vsize=5356 CPUtime=0
/proc/19140/stat : 19140 (rsat.sh) S 19138 19140 19045 0 -1 4194304 312 244 0 0 0 0 0 0 19 0 1 0 1123754461 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19140/statm: 1339 241 199 169 0 50 0
[pid=19143] ppid=19140 vsize=12784 CPUtime=102.23
/proc/19143/stat : 19143 (rsat) R 19140 19140 19045 0 -1 4194304 15368 0 0 0 10214 9 0 0 25 0 1 0 1123754462 13090816 2692 1992294400 4194304 5460562 548682068800 18446744073709551615 4198061 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19143/statm: 3196 2692 118 309 0 2883 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 18140

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 19143
/proc/meminfo: memFree=1609288/2055920 swapFree=4174980/4192956
[pid=19140] ppid=19138 vsize=5356 CPUtime=0
/proc/19140/stat : 19140 (rsat.sh) S 19138 19140 19045 0 -1 4194304 312 244 0 0 0 0 0 0 19 0 1 0 1123754461 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19140/statm: 1339 241 199 169 0 50 0
[pid=19143] ppid=19140 vsize=16076 CPUtime=162.2
/proc/19143/stat : 19143 (rsat) R 19140 19140 19045 0 -1 4194304 19672 0 0 0 16209 11 0 0 25 0 1 0 1123754462 16461824 3310 1992294400 4194304 5460562 548682068800 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19143/statm: 4019 3310 118 309 0 3706 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 21432

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 19143
/proc/meminfo: memFree=1607496/2055920 swapFree=4174980/4192956
[pid=19140] ppid=19138 vsize=5356 CPUtime=0
/proc/19140/stat : 19140 (rsat.sh) S 19138 19140 19045 0 -1 4194304 312 244 0 0 0 0 0 0 19 0 1 0 1123754461 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19140/statm: 1339 241 199 169 0 50 0
[pid=19143] ppid=19140 vsize=17688 CPUtime=222.16
/proc/19143/stat : 19143 (rsat) R 19140 19140 19045 0 -1 4194304 23087 0 0 0 22204 12 0 0 25 0 1 0 1123754462 18112512 3749 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19143/statm: 4422 3749 118 309 0 4109 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 23044

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 19143
/proc/meminfo: memFree=1605640/2055920 swapFree=4174980/4192956
[pid=19140] ppid=19138 vsize=5356 CPUtime=0
/proc/19140/stat : 19140 (rsat.sh) S 19138 19140 19045 0 -1 4194304 312 244 0 0 0 0 0 0 19 0 1 0 1123754461 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19140/statm: 1339 241 199 169 0 50 0
[pid=19143] ppid=19140 vsize=19452 CPUtime=282.14
/proc/19143/stat : 19143 (rsat) R 19140 19140 19045 0 -1 4194304 26539 0 0 0 28200 14 0 0 25 0 1 0 1123754462 19918848 4225 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19143/statm: 4863 4225 118 309 0 4550 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 24808

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 19143
/proc/meminfo: memFree=1604168/2055920 swapFree=4174980/4192956
[pid=19140] ppid=19138 vsize=5356 CPUtime=0
/proc/19140/stat : 19140 (rsat.sh) S 19138 19140 19045 0 -1 4194304 312 244 0 0 0 0 0 0 19 0 1 0 1123754461 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19140/statm: 1339 241 199 169 0 50 0
[pid=19143] ppid=19140 vsize=20844 CPUtime=342.1
/proc/19143/stat : 19143 (rsat) R 19140 19140 19045 0 -1 4194304 28898 0 0 0 34194 16 0 0 25 0 1 0 1123754462 21344256 4600 1992294400 4194304 5460562 548682068800 18446744073709551615 4198368 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19143/statm: 5211 4600 118 309 0 4898 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 26200

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 19143
/proc/meminfo: memFree=1603016/2055920 swapFree=4174980/4192956
[pid=19140] ppid=19138 vsize=5356 CPUtime=0
/proc/19140/stat : 19140 (rsat.sh) S 19138 19140 19045 0 -1 4194304 312 244 0 0 0 0 0 0 19 0 1 0 1123754461 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19140/statm: 1339 241 199 169 0 50 0
[pid=19143] ppid=19140 vsize=21856 CPUtime=402.07
/proc/19143/stat : 19143 (rsat) R 19140 19140 19045 0 -1 4194304 31166 0 0 0 40190 17 0 0 25 0 1 0 1123754462 22380544 4884 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19143/statm: 5464 4884 118 309 0 5151 0

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

[pid=19143] ppid=19140 vsize=24400 CPUtime=522.01
/proc/19143/stat : 19143 (rsat) R 19140 19140 19045 0 -1 4194304 34826 0 0 0 52182 19 0 0 25 0 1 0 1123754462 24985600 5568 1992294400 4194304 5460562 548682068800 18446744073709551615 4210625 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19143/statm: 6100 5568 118 309 0 5787 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 29756

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 19143
/proc/meminfo: memFree=1599176/2055920 swapFree=4174980/4192956
[pid=19140] ppid=19138 vsize=5356 CPUtime=0
/proc/19140/stat : 19140 (rsat.sh) S 19138 19140 19045 0 -1 4194304 312 244 0 0 0 0 0 0 19 0 1 0 1123754461 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19140/statm: 1339 241 199 169 0 50 0
[pid=19143] ppid=19140 vsize=25724 CPUtime=581.99
/proc/19143/stat : 19143 (rsat) R 19140 19140 19045 0 -1 4194304 36166 0 0 0 58179 20 0 0 25 0 1 0 1123754462 26341376 5916 1992294400 4194304 5460562 548682068800 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19143/statm: 6431 5916 118 309 0 6118 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 31080

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 19143
/proc/meminfo: memFree=1598024/2055920 swapFree=4174980/4192956
[pid=19140] ppid=19138 vsize=5356 CPUtime=0
/proc/19140/stat : 19140 (rsat.sh) S 19138 19140 19045 0 -1 4194304 312 244 0 0 0 0 0 0 19 0 1 0 1123754461 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19140/statm: 1339 241 199 169 0 50 0
[pid=19143] ppid=19140 vsize=26488 CPUtime=641.96
/proc/19143/stat : 19143 (rsat) R 19140 19140 19045 0 -1 4194304 38378 0 0 0 64175 21 0 0 25 0 1 0 1123754462 27123712 6144 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19143/statm: 6622 6144 118 309 0 6309 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 31844

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 19143
/proc/meminfo: memFree=1596552/2055920 swapFree=4174980/4192956
[pid=19140] ppid=19138 vsize=5356 CPUtime=0
/proc/19140/stat : 19140 (rsat.sh) S 19138 19140 19045 0 -1 4194304 312 244 0 0 0 0 0 0 19 0 1 0 1123754461 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19140/statm: 1339 241 199 169 0 50 0
[pid=19143] ppid=19140 vsize=27804 CPUtime=701.92
/proc/19143/stat : 19143 (rsat) R 19140 19140 19045 0 -1 4194304 39712 0 0 0 70170 22 0 0 25 0 1 0 1123754462 28471296 6486 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19143/statm: 6951 6486 118 309 0 6638 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 33160

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 19149
/proc/meminfo: memFree=1595840/2055920 swapFree=4174980/4192956
[pid=19140] ppid=19138 vsize=5356 CPUtime=0
/proc/19140/stat : 19140 (rsat.sh) S 19138 19140 19045 0 -1 4194304 312 244 0 0 0 0 0 0 19 0 1 0 1123754461 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19140/statm: 1339 241 199 169 0 50 0
[pid=19143] ppid=19140 vsize=30484 CPUtime=761.9
/proc/19143/stat : 19143 (rsat) R 19140 19140 19045 0 -1 4194304 42413 0 0 0 76166 24 0 0 25 0 1 0 1123754462 31215616 6621 1992294400 4194304 5460562 548682068800 18446744073709551615 4226238 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19143/statm: 7621 6621 118 309 0 7308 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 35840

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 19149
/proc/meminfo: memFree=1594944/2055920 swapFree=4174980/4192956
[pid=19140] ppid=19138 vsize=5356 CPUtime=0
/proc/19140/stat : 19140 (rsat.sh) S 19138 19140 19045 0 -1 4194304 312 244 0 0 0 0 0 0 19 0 1 0 1123754461 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19140/statm: 1339 241 199 169 0 50 0
[pid=19143] ppid=19140 vsize=31648 CPUtime=821.86
/proc/19143/stat : 19143 (rsat) R 19140 19140 19045 0 -1 4194304 42718 0 0 0 82162 24 0 0 25 0 1 0 1123754462 32407552 6926 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19143/statm: 7912 6926 118 309 0 7599 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 37004

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 19149
/proc/meminfo: memFree=1594496/2055920 swapFree=4174980/4192956
[pid=19140] ppid=19138 vsize=5356 CPUtime=0
/proc/19140/stat : 19140 (rsat.sh) S 19138 19140 19045 0 -1 4194304 312 244 0 0 0 0 0 0 19 0 1 0 1123754461 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19140/statm: 1339 241 199 169 0 50 0
[pid=19143] ppid=19140 vsize=32032 CPUtime=881.83
/proc/19143/stat : 19143 (rsat) R 19140 19140 19045 0 -1 4194304 44800 0 0 0 88158 25 0 0 25 0 1 0 1123754462 32800768 6992 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19143/statm: 8008 6992 118 309 0 7695 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 37388

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 19149
/proc/meminfo: memFree=1593344/2055920 swapFree=4174980/4192956
[pid=19140] ppid=19138 vsize=5356 CPUtime=0
/proc/19140/stat : 19140 (rsat.sh) S 19138 19140 19045 0 -1 4194304 312 244 0 0 0 0 0 0 19 0 1 0 1123754461 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19140/statm: 1339 241 199 169 0 50 0
[pid=19143] ppid=19140 vsize=32840 CPUtime=941.8
/proc/19143/stat : 19143 (rsat) R 19140 19140 19045 0 -1 4194304 47069 0 0 0 94154 26 0 0 25 0 1 0 1123754462 33628160 7245 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19143/statm: 8210 7245 118 309 0 7897 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 38196

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 19149
/proc/meminfo: memFree=1592448/2055920 swapFree=4174980/4192956
[pid=19140] ppid=19138 vsize=5356 CPUtime=0
/proc/19140/stat : 19140 (rsat.sh) S 19138 19140 19045 0 -1 4194304 312 244 0 0 0 0 0 0 19 0 1 0 1123754461 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19140/statm: 1339 241 199 169 0 50 0
[pid=19143] ppid=19140 vsize=33552 CPUtime=1001.77
/proc/19143/stat : 19143 (rsat) R 19140 19140 19045 0 -1 4194304 49317 0 0 0 100150 27 0 0 25 0 1 0 1123754462 34357248 7477 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19143/statm: 8388 7477 118 309 0 8075 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 38908

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 19149
/proc/meminfo: memFree=1591752/2055920 swapFree=4174980/4192956
[pid=19140] ppid=19138 vsize=5356 CPUtime=0
/proc/19140/stat : 19140 (rsat.sh) S 19138 19140 19045 0 -1 4194304 312 244 0 0 0 0 0 0 19 0 1 0 1123754461 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19140/statm: 1339 241 199 169 0 50 0
[pid=19143] ppid=19140 vsize=34840 CPUtime=1061.73
/proc/19143/stat : 19143 (rsat) R 19140 19140 19045 0 -1 4194304 49594 0 0 0 106146 27 0 0 25 0 1 0 1123754462 35676160 7754 1992294400 4194304 5460562 548682068800 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19143/statm: 8710 7754 118 309 0 8397 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 40196

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 19149
/proc/meminfo: memFree=1591176/2055920 swapFree=4174980/4192956
[pid=19140] ppid=19138 vsize=5356 CPUtime=0
/proc/19140/stat : 19140 (rsat.sh) S 19138 19140 19045 0 -1 4194304 312 244 0 0 0 0 0 0 19 0 1 0 1123754461 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19140/statm: 1339 241 199 169 0 50 0
[pid=19143] ppid=19140 vsize=34888 CPUtime=1121.7
/proc/19143/stat : 19143 (rsat) R 19140 19140 19045 0 -1 4194304 51702 0 0 0 112142 28 0 0 25 0 1 0 1123754462 35725312 7846 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19143/statm: 8722 7846 118 309 0 8409 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 40244

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 19149
/proc/meminfo: memFree=1590024/2055920 swapFree=4174980/4192956
[pid=19140] ppid=19138 vsize=5356 CPUtime=0
/proc/19140/stat : 19140 (rsat.sh) S 19138 19140 19045 0 -1 4194304 312 244 0 0 0 0 0 0 19 0 1 0 1123754461 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19140/statm: 1339 241 199 169 0 50 0
[pid=19143] ppid=19140 vsize=35984 CPUtime=1181.68
/proc/19143/stat : 19143 (rsat) R 19140 19140 19045 0 -1 4194304 53970 0 0 0 118138 30 0 0 25 0 1 0 1123754462 36847616 8098 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19143/statm: 8996 8098 118 309 0 8683 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 41340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 19149
/proc/meminfo: memFree=1590024/2055920 swapFree=4174980/4192956
[pid=19140] ppid=19138 vsize=5356 CPUtime=0
/proc/19140/stat : 19140 (rsat.sh) S 19138 19140 19045 0 -1 4194304 312 244 0 0 0 0 0 0 19 0 1 0 1123754461 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19140/statm: 1339 241 199 169 0 50 0
[pid=19143] ppid=19140 vsize=35984 CPUtime=1200.07
/proc/19143/stat : 19143 (rsat) R 19140 19140 19045 0 -1 4194304 53970 0 0 0 119977 30 0 0 25 0 1 0 1123754462 36847616 8098 1992294400 4194304 5460562 548682068800 18446744073709551615 4794886 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19143/statm: 8996 8098 118 309 0 8683 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 41340

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 2/74 19149
/proc/meminfo: memFree=1590024/2055920 swapFree=4174980/4192956
[pid=19140] ppid=19138 vsize=5356 CPUtime=0
/proc/19140/stat : 19140 (rsat.sh) S 19138 19140 19045 0 -1 4194304 312 244 0 0 0 0 0 0 19 0 1 0 1123754461 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19140/statm: 1339 241 199 169 0 50 0
[pid=19143] ppid=19140 vsize=35984 CPUtime=1200.07
/proc/19143/stat : 19143 (rsat) R 19140 19140 19045 0 -1 4194304 53970 0 0 0 119977 30 0 0 25 0 1 0 1123754462 36847616 8098 1992294400 4194304 5460562 548682068800 18446744073709551615 4794886 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19143/statm: 8996 8098 118 309 0 8683 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 41340

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.72
CPU time (s): 1200.1
CPU user time (s): 1199.79
CPU system time (s): 0.311952
CPU usage (%): 99.9485
Max. virtual memory (cumulated for all children) (KiB): 49532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.311952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54538
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= 17
involuntary context switches= 3049

runsolver used 1.3318 second user time and 3.19451 second system time

The end

Launcher Data 

Begin job on node64 at 2009-03-31 16:48:52
IDJOB=1538025
IDBENCH=70566
IDSOLVER=545
FILE ID=node64/1538025-1238510932
PBS_JOBID= 9062000
Free space on /tmp= 66408 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/560/unif-k3-r4.25-v560-c2380-S374947955-075.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538025-1238510932/watcher-1538025-1238510932 -o /tmp/evaluation-result-1538025-1238510932/solver-1538025-1238510932 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538025-1238510932.cnf HOME

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

MD5SUM BENCH= 1c26be7e8f45c396fe1a5a9f4716cff4
RANDOM SEED=616189387

node64.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		: 3000.261
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		: 3000.261
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:       1623416 kB
Buffers:         82444 kB
Cached:         253188 kB
SwapCached:       8788 kB
Active:         187512 kB
Inactive:       158560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1623416 kB
SwapTotal:     4192956 kB
SwapFree:      4174980 kB
Dirty:            5796 kB
Writeback:           0 kB
Mapped:          16112 kB
Slab:            71420 kB
Committed_AS:  3053876 kB
PageTables:       2000 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66404 MiB
End job on node64 at 2009-03-31 17:08:55