Trace number 1537711

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) 1200.02 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S942507261-096.cnf
MD5SUM4f6bdfd00a34ed543884cc191900870c
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 variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   17000   119000 |    5100       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 200   #clauses: 17000   #literals: 119000
0.00/0.02	c CPU time:   0.018997 s
0.00/0.02	c ==============================================================================
0.00/0.06	c Rsat version 3.02
0.05/0.08	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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1537711-1238426004/watcher-1537711-1238426004 -o /tmp/evaluation-result-1537711-1238426004/solver-1537711-1238426004 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537711-1238426004.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 1.00 3/64 7107
/proc/meminfo: memFree=1722528/2055920 swapFree=4178540/4192956
[pid=7107] ppid=7105 vsize=5356 CPUtime=0
/proc/7107/stat : 7107 (rsat.sh) R 7105 7107 6968 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1115266277 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236565663 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/7107/statm: 1339 238 198 169 0 50 0
[pid=7108] ppid=7107 vsize=1120 CPUtime=0
/proc/7108/stat : 7108 (SatElite) R 7107 7107 6968 0 -1 4194304 149 0 0 0 0 0 0 0 18 0 1 0 1115266277 1146880 132 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/7108/statm: 280 133 64 186 0 90 0

[startup+0.0721749 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 7107
/proc/meminfo: memFree=1722528/2055920 swapFree=4178540/4192956
[pid=7107] ppid=7105 vsize=5356 CPUtime=0.05
/proc/7107/stat : 7107 (rsat.sh) S 7105 7107 6968 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115266277 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7107/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.102183 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 7107
/proc/meminfo: memFree=1722528/2055920 swapFree=4178540/4192956
[pid=7107] ppid=7105 vsize=5356 CPUtime=0.05
/proc/7107/stat : 7107 (rsat.sh) S 7105 7107 6968 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115266277 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7107/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.302206 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 7107
/proc/meminfo: memFree=1722528/2055920 swapFree=4178540/4192956
[pid=7107] ppid=7105 vsize=5356 CPUtime=0.05
/proc/7107/stat : 7107 (rsat.sh) S 7105 7107 6968 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115266277 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7107/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.70225 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 7107
/proc/meminfo: memFree=1722528/2055920 swapFree=4178540/4192956
[pid=7107] ppid=7105 vsize=5356 CPUtime=0.05
/proc/7107/stat : 7107 (rsat.sh) S 7105 7107 6968 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115266277 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7107/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+1.50133 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7110
/proc/meminfo: memFree=1717712/2055920 swapFree=4178540/4192956
[pid=7107] ppid=7105 vsize=5356 CPUtime=0.05
/proc/7107/stat : 7107 (rsat.sh) S 7105 7107 6968 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115266277 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7107/statm: 1339 241 199 169 0 50 0
[pid=7110] ppid=7107 vsize=6236 CPUtime=1.43
/proc/7110/stat : 7110 (rsat) R 7107 7107 6968 0 -1 4194304 1252 0 0 0 143 0 0 0 25 0 1 0 1115266283 6385664 1105 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7110/statm: 1559 1105 118 309 0 1246 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11592

[startup+3.1015 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7110
/proc/meminfo: memFree=1717328/2055920 swapFree=4178540/4192956
[pid=7107] ppid=7105 vsize=5356 CPUtime=0.05
/proc/7107/stat : 7107 (rsat.sh) S 7105 7107 6968 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115266277 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7107/statm: 1339 241 199 169 0 50 0
[pid=7110] ppid=7107 vsize=6696 CPUtime=3.03
/proc/7110/stat : 7110 (rsat) R 7107 7107 6968 0 -1 4194304 1529 0 0 0 303 0 0 0 25 0 1 0 1115266283 6856704 1222 1992294400 4194304 5460562 548682068816 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7110/statm: 1674 1222 118 309 0 1361 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12052

[startup+6.30184 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7110
/proc/meminfo: memFree=1716240/2055920 swapFree=4178540/4192956
[pid=7107] ppid=7105 vsize=5356 CPUtime=0.05
/proc/7107/stat : 7107 (rsat.sh) S 7105 7107 6968 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115266277 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7107/statm: 1339 241 199 169 0 50 0
[pid=7110] ppid=7107 vsize=7604 CPUtime=6.22
/proc/7110/stat : 7110 (rsat) R 7107 7107 6968 0 -1 4194304 2376 0 0 0 622 0 0 0 25 0 1 0 1115266283 7786496 1425 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7110/statm: 1901 1425 118 309 0 1588 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12960

[startup+12.7015 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7110
/proc/meminfo: memFree=1714968/2055920 swapFree=4178540/4192956
[pid=7107] ppid=7105 vsize=5356 CPUtime=0.05
/proc/7107/stat : 7107 (rsat.sh) S 7105 7107 6968 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115266277 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7107/statm: 1339 241 199 169 0 50 0
[pid=7110] ppid=7107 vsize=8904 CPUtime=12.63
/proc/7110/stat : 7110 (rsat) R 7107 7107 6968 0 -1 4194304 3581 0 0 0 1262 1 0 0 25 0 1 0 1115266283 9117696 1766 1992294400 4194304 5460562 548682068816 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7110/statm: 2226 1766 118 309 0 1913 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14260

[startup+25.5029 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7110
/proc/meminfo: memFree=1712536/2055920 swapFree=4178540/4192956
[pid=7107] ppid=7105 vsize=5356 CPUtime=0.05
/proc/7107/stat : 7107 (rsat.sh) S 7105 7107 6968 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115266277 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7107/statm: 1339 241 199 169 0 50 0
[pid=7110] ppid=7107 vsize=11356 CPUtime=25.42
/proc/7110/stat : 7110 (rsat) R 7107 7107 6968 0 -1 4194304 6244 0 0 0 2540 2 0 0 25 0 1 0 1115266283 11628544 2343 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7110/statm: 2839 2343 118 309 0 2526 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 16712

[startup+51.1026 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7110
/proc/meminfo: memFree=1709656/2055920 swapFree=4178540/4192956
[pid=7107] ppid=7105 vsize=5356 CPUtime=0.05
/proc/7107/stat : 7107 (rsat.sh) S 7105 7107 6968 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115266277 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7107/statm: 1339 241 199 169 0 50 0
[pid=7110] ppid=7107 vsize=14552 CPUtime=51.01
/proc/7110/stat : 7110 (rsat) R 7107 7107 6968 0 -1 4194304 9323 0 0 0 5098 3 0 0 25 0 1 0 1115266283 14901248 3182 1992294400 4194304 5460562 548682068816 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7110/statm: 3638 3182 118 309 0 3325 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 19908

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7110
/proc/meminfo: memFree=1704664/2055920 swapFree=4178540/4192956
[pid=7107] ppid=7105 vsize=5356 CPUtime=0.05
/proc/7107/stat : 7107 (rsat.sh) S 7105 7107 6968 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115266277 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7107/statm: 1339 241 199 169 0 50 0
[pid=7110] ppid=7107 vsize=19332 CPUtime=102.21
/proc/7110/stat : 7110 (rsat) R 7107 7107 6968 0 -1 4194304 14928 0 0 0 10215 6 0 0 25 0 1 0 1115266283 19795968 4301 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7110/statm: 4833 4301 118 309 0 4520 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 24688

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7110
/proc/meminfo: memFree=1701528/2055920 swapFree=4178540/4192956
[pid=7107] ppid=7105 vsize=5356 CPUtime=0.05
/proc/7107/stat : 7107 (rsat.sh) S 7105 7107 6968 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115266277 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7107/statm: 1339 241 199 169 0 50 0
[pid=7110] ppid=7107 vsize=22264 CPUtime=162.18
/proc/7110/stat : 7110 (rsat) R 7107 7107 6968 0 -1 4194304 18099 0 0 0 16211 7 0 0 25 0 1 0 1115266283 22798336 5072 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7110/statm: 5566 5072 118 309 0 5253 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 27620

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7110
/proc/meminfo: memFree=1698200/2055920 swapFree=4178540/4192956
[pid=7107] ppid=7105 vsize=5356 CPUtime=0.05
/proc/7107/stat : 7107 (rsat.sh) S 7105 7107 6968 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115266277 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7107/statm: 1339 241 199 169 0 50 0
[pid=7110] ppid=7107 vsize=25488 CPUtime=222.17
/proc/7110/stat : 7110 (rsat) R 7107 7107 6968 0 -1 4194304 20861 0 0 0 22208 9 0 0 25 0 1 0 1115266283 26099712 5914 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7110/statm: 6372 5914 118 309 0 6059 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 30844

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7110
/proc/meminfo: memFree=1695768/2055920 swapFree=4178540/4192956
[pid=7107] ppid=7105 vsize=5356 CPUtime=0.05
/proc/7107/stat : 7107 (rsat.sh) S 7105 7107 6968 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115266277 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7107/statm: 1339 241 199 169 0 50 0
[pid=7110] ppid=7107 vsize=28808 CPUtime=282.14
/proc/7110/stat : 7110 (rsat) R 7107 7107 6968 0 -1 4194304 24737 0 0 0 28204 10 0 0 25 0 1 0 1115266283 29499392 6520 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7110/statm: 7202 6520 118 309 0 6889 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 34164

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7110
/proc/meminfo: memFree=1692568/2055920 swapFree=4178540/4192956
[pid=7107] ppid=7105 vsize=5356 CPUtime=0.05
/proc/7107/stat : 7107 (rsat.sh) S 7105 7107 6968 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115266277 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7107/statm: 1339 241 199 169 0 50 0
[pid=7110] ppid=7107 vsize=31808 CPUtime=342.13
/proc/7110/stat : 7110 (rsat) R 7107 7107 6968 0 -1 4194304 28498 0 0 0 34201 12 0 0 25 0 1 0 1115266283 32571392 7305 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7110/statm: 7952 7305 118 309 0 7639 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 37164

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7110
/proc/meminfo: memFree=1690584/2055920 swapFree=4178540/4192956
[pid=7107] ppid=7105 vsize=5356 CPUtime=0.05
/proc/7107/stat : 7107 (rsat.sh) S 7105 7107 6968 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115266277 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7107/statm: 1339 241 199 169 0 50 0
[pid=7110] ppid=7107 vsize=33688 CPUtime=402.1
/proc/7110/stat : 7110 (rsat) R 7107 7107 6968 0 -1 4194304 30979 0 0 0 40197 13 0 0 25 0 1 0 1115266283 34496512 7802 1992294400 4194304 5460562 548682068816 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7110/statm: 8422 7802 118 309 0 8109 0

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

/proc/7110/statm: 9292 8716 118 309 0 8979 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 42524

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7110
/proc/meminfo: memFree=1684056/2055920 swapFree=4178540/4192956
[pid=7107] ppid=7105 vsize=5356 CPUtime=0.05
/proc/7107/stat : 7107 (rsat.sh) S 7105 7107 6968 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115266277 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7107/statm: 1339 241 199 169 0 50 0
[pid=7110] ppid=7107 vsize=39976 CPUtime=582.05
/proc/7110/stat : 7110 (rsat) R 7107 7107 6968 0 -1 4194304 37582 0 0 0 58187 18 0 0 25 0 1 0 1115266283 40935424 9445 1992294400 4194304 5460562 548682068816 18446744073709551615 4210565 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7110/statm: 9994 9445 118 309 0 9681 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 45332

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7110
/proc/meminfo: memFree=1682648/2055920 swapFree=4178540/4192956
[pid=7107] ppid=7105 vsize=5356 CPUtime=0.05
/proc/7107/stat : 7107 (rsat.sh) S 7105 7107 6968 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115266277 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7107/statm: 1339 241 199 169 0 50 0
[pid=7110] ppid=7107 vsize=41288 CPUtime=642.03
/proc/7110/stat : 7110 (rsat) R 7107 7107 6968 0 -1 4194304 38923 0 0 0 64184 19 0 0 25 0 1 0 1115266283 42278912 9794 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7110/statm: 10322 9794 118 309 0 10009 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 46644

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7110
/proc/meminfo: memFree=1680856/2055920 swapFree=4178540/4192956
[pid=7107] ppid=7105 vsize=5356 CPUtime=0.05
/proc/7107/stat : 7107 (rsat.sh) S 7105 7107 6968 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115266277 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7107/statm: 1339 241 199 169 0 50 0
[pid=7110] ppid=7107 vsize=42892 CPUtime=702.02
/proc/7110/stat : 7110 (rsat) R 7107 7107 6968 0 -1 4194304 40332 0 0 0 70182 20 0 0 25 0 1 0 1115266283 43921408 10211 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7110/statm: 10723 10211 118 309 0 10410 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 48248

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7110
/proc/meminfo: memFree=1679320/2055920 swapFree=4178540/4192956
[pid=7107] ppid=7105 vsize=5356 CPUtime=0.05
/proc/7107/stat : 7107 (rsat.sh) S 7105 7107 6968 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115266277 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7107/statm: 1339 241 199 169 0 50 0
[pid=7110] ppid=7107 vsize=44332 CPUtime=762.01
/proc/7110/stat : 7110 (rsat) R 7107 7107 6968 0 -1 4194304 41702 0 0 0 76180 21 0 0 25 0 1 0 1115266283 45395968 10589 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7110/statm: 11083 10589 118 309 0 10770 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 49688

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7110
/proc/meminfo: memFree=1677784/2055920 swapFree=4178540/4192956
[pid=7107] ppid=7105 vsize=5356 CPUtime=0.05
/proc/7107/stat : 7107 (rsat.sh) S 7105 7107 6968 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115266277 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7107/statm: 1339 241 199 169 0 50 0
[pid=7110] ppid=7107 vsize=45852 CPUtime=821.98
/proc/7110/stat : 7110 (rsat) R 7107 7107 6968 0 -1 4194304 43094 0 0 0 82177 21 0 0 25 0 1 0 1115266283 46952448 10989 1992294400 4194304 5460562 548682068816 18446744073709551615 4198109 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7110/statm: 11463 10989 118 309 0 11150 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 51208

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7110
/proc/meminfo: memFree=1676120/2055920 swapFree=4178540/4192956
[pid=7107] ppid=7105 vsize=5356 CPUtime=0.05
/proc/7107/stat : 7107 (rsat.sh) S 7105 7107 6968 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115266277 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7107/statm: 1339 241 199 169 0 50 0
[pid=7110] ppid=7107 vsize=47420 CPUtime=881.95
/proc/7110/stat : 7110 (rsat) R 7107 7107 6968 0 -1 4194304 44498 0 0 0 88173 22 0 0 25 0 1 0 1115266283 48558080 11401 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7110/statm: 11855 11401 118 309 0 11542 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 52776

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7110
/proc/meminfo: memFree=1674520/2055920 swapFree=4178540/4192956
[pid=7107] ppid=7105 vsize=5356 CPUtime=0.05
/proc/7107/stat : 7107 (rsat.sh) S 7105 7107 6968 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115266277 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7107/statm: 1339 241 199 169 0 50 0
[pid=7110] ppid=7107 vsize=51156 CPUtime=941.94
/proc/7110/stat : 7110 (rsat) R 7107 7107 6968 0 -1 4194304 47473 0 0 0 94170 24 0 0 25 0 1 0 1115266283 52383744 11810 1992294400 4194304 5460562 548682068816 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7110/statm: 12789 11810 118 309 0 12476 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 56512

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7110
/proc/meminfo: memFree=1674456/2055920 swapFree=4178540/4192956
[pid=7107] ppid=7105 vsize=5356 CPUtime=0.05
/proc/7107/stat : 7107 (rsat.sh) S 7105 7107 6968 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115266277 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7107/statm: 1339 241 199 169 0 50 0
[pid=7110] ppid=7107 vsize=51156 CPUtime=1001.93
/proc/7110/stat : 7110 (rsat) R 7107 7107 6968 0 -1 4194304 47478 0 0 0 100169 24 0 0 25 0 1 0 1115266283 52383744 11815 1992294400 4194304 5460562 548682068816 18446744073709551615 4227559 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7110/statm: 12789 11815 118 309 0 12476 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 56512

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7110
/proc/meminfo: memFree=1672600/2055920 swapFree=4178540/4192956
[pid=7107] ppid=7105 vsize=5356 CPUtime=0.05
/proc/7107/stat : 7107 (rsat.sh) S 7105 7107 6968 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115266277 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7107/statm: 1339 241 199 169 0 50 0
[pid=7110] ppid=7107 vsize=52804 CPUtime=1061.91
/proc/7110/stat : 7110 (rsat) R 7107 7107 6968 0 -1 4194304 49956 0 0 0 106166 25 0 0 25 0 1 0 1115266283 54071296 12277 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7110/statm: 13201 12277 118 309 0 12888 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 58160

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7110
/proc/meminfo: memFree=1670488/2055920 swapFree=4178540/4192956
[pid=7107] ppid=7105 vsize=5356 CPUtime=0.05
/proc/7107/stat : 7107 (rsat.sh) S 7105 7107 6968 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115266277 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7107/statm: 1339 241 199 169 0 50 0
[pid=7110] ppid=7107 vsize=54792 CPUtime=1121.89
/proc/7110/stat : 7110 (rsat) R 7107 7107 6968 0 -1 4194304 52489 0 0 0 112163 26 0 0 25 0 1 0 1115266283 56107008 12794 1992294400 4194304 5460562 548682068816 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7110/statm: 13698 12794 118 309 0 13385 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 60148

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7110
/proc/meminfo: memFree=1670488/2055920 swapFree=4178540/4192956
[pid=7107] ppid=7105 vsize=5356 CPUtime=0.05
/proc/7107/stat : 7107 (rsat.sh) S 7105 7107 6968 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115266277 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7107/statm: 1339 241 199 169 0 50 0
[pid=7110] ppid=7107 vsize=54792 CPUtime=1181.87
/proc/7110/stat : 7110 (rsat) R 7107 7107 6968 0 -1 4194304 52489 0 0 0 118161 26 0 0 25 0 1 0 1115266283 56107008 12794 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7110/statm: 13698 12794 118 309 0 13385 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 60148



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7110
/proc/meminfo: memFree=1668440/2055920 swapFree=4178540/4192956
[pid=7107] ppid=7105 vsize=5356 CPUtime=0.05
/proc/7107/stat : 7107 (rsat.sh) S 7105 7107 6968 0 -1 4194304 312 775 0 0 0 0 5 0 16 0 1 0 1115266277 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7107/statm: 1339 241 199 169 0 50 0
[pid=7110] ppid=7107 vsize=56656 CPUtime=1199.97
/proc/7110/stat : 7110 (rsat) R 7107 7107 6968 0 -1 4194304 54992 0 0 0 119970 27 0 0 25 0 1 0 1115266283 58015744 13281 1992294400 4194304 5460562 548682068816 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7110/statm: 14164 13281 118 309 0 13851 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 62012

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 7107 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=51992
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=10998
# CPU time returned by wait4() is 0.06299
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.02
CPU user time (s): 1199.75
CPU system time (s): 0.27
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 70204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.051992
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1087
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= 2

runsolver used 1.02284 second user time and 3.35249 second system time

The end

Launcher Data 

Begin job on node19 at 2009-03-30 17:13:24
IDJOB=1537711
IDBENCH=70252
IDSOLVER=545
FILE ID=node19/1537711-1238426004
PBS_JOBID= 9061532
Free space on /tmp= 66404 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S942507261-096.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537711-1238426004/watcher-1537711-1238426004 -o /tmp/evaluation-result-1537711-1238426004/solver-1537711-1238426004 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537711-1238426004.cnf HOME

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

MD5SUM BENCH= 4f6bdfd00a34ed543884cc191900870c
RANDOM SEED=751807553

node19.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		: 3000.235
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		: 3000.235
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:       1723008 kB
Buffers:         60644 kB
Cached:         183992 kB
SwapCached:       8188 kB
Active:         110728 kB
Inactive:       143768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1723008 kB
SwapTotal:     4192956 kB
SwapFree:      4178540 kB
Dirty:            6264 kB
Writeback:           0 kB
Mapped:          15560 kB
Slab:            64356 kB
Committed_AS:  3016280 kB
PageTables:       1456 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= 66396 MiB
End job on node19 at 2009-03-30 17:33:26