Trace number 1538039

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) 1200.12 1200.81

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S1375576340-029.cnf
MD5SUM1b93ff755afc24c2ba01a5f3cf1dc449
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark73.5298
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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 |    1700     5100 |     510       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1688     5128 |      --       0       --      -- |     --   | -12/28
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 387   #clauses: 1688   #literals: 5128
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
1200.09/1200.81	HOME/rsat.sh: line 55: 13315 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-1538039-1238521940/watcher-1538039-1238521940 -o /tmp/evaluation-result-1538039-1238521940/solver-1538039-1238521940 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538039-1238521940.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 3/64 13312
/proc/meminfo: memFree=1629504/2055920 swapFree=4176304/4192956
[pid=13312] ppid=13310 vsize=5356 CPUtime=0
/proc/13312/stat : 13312 (rsat.sh) S 13310 13312 13048 0 -1 4194304 289 0 0 0 0 0 0 0 19 0 1 0 1124856566 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13312/statm: 1339 239 199 169 0 50 0
[pid=13313] ppid=13312 vsize=1256 CPUtime=0
/proc/13313/stat : 13313 (SatElite) R 13312 13312 13048 0 -1 4194304 202 0 0 0 0 0 0 0 20 0 1 0 1124856566 1286144 185 1992294400 4194304 4959918 548682068688 18446744073709551615 4418129 0 0 4096 3 0 0 0 17 0 0 0
/proc/13313/statm: 314 186 90 186 0 124 0

[startup+0.106445 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13312
/proc/meminfo: memFree=1629504/2055920 swapFree=4176304/4192956
[pid=13312] ppid=13310 vsize=5356 CPUtime=0
/proc/13312/stat : 13312 (rsat.sh) S 13310 13312 13048 0 -1 4194304 312 210 0 0 0 0 0 0 20 0 1 0 1124856566 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13312/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.202462 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13312
/proc/meminfo: memFree=1629504/2055920 swapFree=4176304/4192956
[pid=13312] ppid=13310 vsize=5356 CPUtime=0
/proc/13312/stat : 13312 (rsat.sh) S 13310 13312 13048 0 -1 4194304 312 210 0 0 0 0 0 0 20 0 1 0 1124856566 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13312/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302481 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13312
/proc/meminfo: memFree=1629504/2055920 swapFree=4176304/4192956
[pid=13312] ppid=13310 vsize=5356 CPUtime=0
/proc/13312/stat : 13312 (rsat.sh) S 13310 13312 13048 0 -1 4194304 312 210 0 0 0 0 0 0 20 0 1 0 1124856566 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13312/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70256 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13312
/proc/meminfo: memFree=1629504/2055920 swapFree=4176304/4192956
[pid=13312] ppid=13310 vsize=5356 CPUtime=0
/proc/13312/stat : 13312 (rsat.sh) S 13310 13312 13048 0 -1 4194304 312 210 0 0 0 0 0 0 20 0 1 0 1124856566 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13312/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50172 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 13315
/proc/meminfo: memFree=1628208/2055920 swapFree=4176304/4192956
[pid=13312] ppid=13310 vsize=5356 CPUtime=0
/proc/13312/stat : 13312 (rsat.sh) S 13310 13312 13048 0 -1 4194304 312 210 0 0 0 0 0 0 20 0 1 0 1124856566 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13312/statm: 1339 241 199 169 0 50 0
[pid=13315] ppid=13312 vsize=3272 CPUtime=1.48
/proc/13315/stat : 13315 (rsat) R 13312 13312 13048 0 -1 4194304 388 0 0 0 148 0 0 0 25 0 1 0 1124856567 3350528 366 1992294400 4194304 5460562 548682068800 18446744073709551615 4225217 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13315/statm: 818 366 118 309 0 505 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8628

[startup+3.10203 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 13315
/proc/meminfo: memFree=1627568/2055920 swapFree=4176304/4192956
[pid=13312] ppid=13310 vsize=5356 CPUtime=0
/proc/13312/stat : 13312 (rsat.sh) S 13310 13312 13048 0 -1 4194304 312 210 0 0 0 0 0 0 20 0 1 0 1124856566 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13312/statm: 1339 241 199 169 0 50 0
[pid=13315] ppid=13312 vsize=3752 CPUtime=3.08
/proc/13315/stat : 13315 (rsat) R 13312 13312 13048 0 -1 4194304 956 0 0 0 308 0 0 0 25 0 1 0 1124856567 3842048 485 1992294400 4194304 5460562 548682068800 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13315/statm: 938 485 118 309 0 625 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9108

[startup+6.30166 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 13315
/proc/meminfo: memFree=1626608/2055920 swapFree=4176304/4192956
[pid=13312] ppid=13310 vsize=5356 CPUtime=0
/proc/13312/stat : 13312 (rsat.sh) S 13310 13312 13048 0 -1 4194304 312 210 0 0 0 0 0 0 20 0 1 0 1124856566 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13312/statm: 1339 241 199 169 0 50 0
[pid=13315] ppid=13312 vsize=4568 CPUtime=6.27
/proc/13315/stat : 13315 (rsat) R 13312 13312 13048 0 -1 4194304 2169 0 0 0 627 0 0 0 25 0 1 0 1124856567 4677632 670 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13315/statm: 1142 670 118 309 0 829 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9924

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 13315
/proc/meminfo: memFree=1625456/2055920 swapFree=4176304/4192956
[pid=13312] ppid=13310 vsize=5356 CPUtime=0
/proc/13312/stat : 13312 (rsat.sh) S 13310 13312 13048 0 -1 4194304 312 210 0 0 0 0 0 0 20 0 1 0 1124856566 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13312/statm: 1339 241 199 169 0 50 0
[pid=13315] ppid=13312 vsize=5828 CPUtime=12.67
/proc/13315/stat : 13315 (rsat) R 13312 13312 13048 0 -1 4194304 4214 0 0 0 1265 2 0 0 25 0 1 0 1124856567 5967872 949 1992294400 4194304 5460562 548682068800 18446744073709551615 4198087 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13315/statm: 1457 949 118 309 0 1144 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11184

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 13315
/proc/meminfo: memFree=1623920/2055920 swapFree=4176304/4192956
[pid=13312] ppid=13310 vsize=5356 CPUtime=0
/proc/13312/stat : 13312 (rsat.sh) S 13310 13312 13048 0 -1 4194304 312 210 0 0 0 0 0 0 20 0 1 0 1124856566 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13312/statm: 1339 241 199 169 0 50 0
[pid=13315] ppid=13312 vsize=7228 CPUtime=25.46
/proc/13315/stat : 13315 (rsat) R 13312 13312 13048 0 -1 4194304 6839 0 0 0 2543 3 0 0 25 0 1 0 1124856567 7401472 1333 1992294400 4194304 5460562 548682068800 18446744073709551615 4226111 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13315/statm: 1807 1333 118 309 0 1494 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 12584

[startup+51.1025 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 13315
/proc/meminfo: memFree=1622064/2055920 swapFree=4176304/4192956
[pid=13312] ppid=13310 vsize=5356 CPUtime=0
/proc/13312/stat : 13312 (rsat.sh) S 13310 13312 13048 0 -1 4194304 312 210 0 0 0 0 0 0 20 0 1 0 1124856566 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13312/statm: 1339 241 199 169 0 50 0
[pid=13315] ppid=13312 vsize=9480 CPUtime=51.04
/proc/13315/stat : 13315 (rsat) R 13312 13312 13048 0 -1 4194304 10780 0 0 0 5099 5 0 0 25 0 1 0 1124856567 9707520 1812 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13315/statm: 2370 1812 118 309 0 2057 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 14836

[startup+102.303 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 13315
/proc/meminfo: memFree=1619504/2055920 swapFree=4176304/4192956
[pid=13312] ppid=13310 vsize=5356 CPUtime=0
/proc/13312/stat : 13312 (rsat.sh) S 13310 13312 13048 0 -1 4194304 312 210 0 0 0 0 0 0 20 0 1 0 1124856566 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13312/statm: 1339 241 199 169 0 50 0
[pid=13315] ppid=13312 vsize=11884 CPUtime=102.21
/proc/13315/stat : 13315 (rsat) R 13312 13312 13048 0 -1 4194304 15278 0 0 0 10213 8 0 0 25 0 1 0 1124856567 12169216 2470 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13315/statm: 2971 2470 118 309 0 2658 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 17240

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13315
/proc/meminfo: memFree=1617136/2055920 swapFree=4176304/4192956
[pid=13312] ppid=13310 vsize=5356 CPUtime=0
/proc/13312/stat : 13312 (rsat.sh) S 13310 13312 13048 0 -1 4194304 312 210 0 0 0 0 0 0 20 0 1 0 1124856566 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13312/statm: 1339 241 199 169 0 50 0
[pid=13315] ppid=13312 vsize=15076 CPUtime=162.18
/proc/13315/stat : 13315 (rsat) R 13312 13312 13048 0 -1 4194304 19509 0 0 0 16207 11 0 0 25 0 1 0 1124856567 15437824 3015 1992294400 4194304 5460562 548682068800 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13315/statm: 3769 3015 118 309 0 3456 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 20432

[startup+222.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13315
/proc/meminfo: memFree=1615344/2055920 swapFree=4176304/4192956
[pid=13312] ppid=13310 vsize=5356 CPUtime=0
/proc/13312/stat : 13312 (rsat.sh) S 13310 13312 13048 0 -1 4194304 312 210 0 0 0 0 0 0 20 0 1 0 1124856566 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13312/statm: 1339 241 199 169 0 50 0
[pid=13315] ppid=13312 vsize=16372 CPUtime=222.15
/proc/13315/stat : 13315 (rsat) R 13312 13312 13048 0 -1 4194304 22893 0 0 0 22203 12 0 0 25 0 1 0 1124856567 16764928 3423 1992294400 4194304 5460562 548682068800 18446744073709551615 4795131 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13315/statm: 4093 3423 118 309 0 3780 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 21728

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13315
/proc/meminfo: memFree=1613616/2055920 swapFree=4176304/4192956
[pid=13312] ppid=13310 vsize=5356 CPUtime=0
/proc/13312/stat : 13312 (rsat.sh) S 13310 13312 13048 0 -1 4194304 312 210 0 0 0 0 0 0 20 0 1 0 1124856566 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13312/statm: 1339 241 199 169 0 50 0
[pid=13315] ppid=13312 vsize=17908 CPUtime=282.11
/proc/13315/stat : 13315 (rsat) R 13312 13312 13048 0 -1 4194304 26290 0 0 0 28197 14 0 0 25 0 1 0 1124856567 18337792 3844 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13315/statm: 4477 3844 118 309 0 4164 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 23264

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13315
/proc/meminfo: memFree=1612464/2055920 swapFree=4176304/4192956
[pid=13312] ppid=13310 vsize=5356 CPUtime=0
/proc/13312/stat : 13312 (rsat.sh) S 13310 13312 13048 0 -1 4194304 312 210 0 0 0 0 0 0 20 0 1 0 1124856566 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13312/statm: 1339 241 199 169 0 50 0
[pid=13315] ppid=13312 vsize=19032 CPUtime=342.07
/proc/13315/stat : 13315 (rsat) R 13312 13312 13048 0 -1 4194304 28581 0 0 0 34192 15 0 0 25 0 1 0 1124856567 19488768 4151 1992294400 4194304 5460562 548682068800 18446744073709551615 4210633 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13315/statm: 4758 4151 118 309 0 4445 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 24388

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13315
/proc/meminfo: memFree=1611184/2055920 swapFree=4176304/4192956
[pid=13312] ppid=13310 vsize=5356 CPUtime=0
/proc/13312/stat : 13312 (rsat.sh) S 13310 13312 13048 0 -1 4194304 312 210 0 0 0 0 0 0 20 0 1 0 1124856566 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13312/statm: 1339 241 199 169 0 50 0
[pid=13315] ppid=13312 vsize=20240 CPUtime=402.03
/proc/13315/stat : 13315 (rsat) R 13312 13312 13048 0 -1 4194304 30898 0 0 0 40188 15 0 0 25 0 1 0 1124856567 20725760 4484 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13315/statm: 5060 4484 118 309 0 4747 0

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

[pid=13315] ppid=13312 vsize=22320 CPUtime=521.96
/proc/13315/stat : 13315 (rsat) R 13312 13312 13048 0 -1 4194304 34403 0 0 0 52179 17 0 0 25 0 1 0 1124856567 22855680 5013 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13315/statm: 5580 5013 118 309 0 5267 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 27676

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13321
/proc/meminfo: memFree=1608496/2055920 swapFree=4176304/4192956
[pid=13312] ppid=13310 vsize=5356 CPUtime=0
/proc/13312/stat : 13312 (rsat.sh) S 13310 13312 13048 0 -1 4194304 312 210 0 0 0 0 0 0 20 0 1 0 1124856566 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13312/statm: 1339 241 199 169 0 50 0
[pid=13315] ppid=13312 vsize=22540 CPUtime=581.94
/proc/13315/stat : 13315 (rsat) R 13312 13312 13048 0 -1 4194304 35507 0 0 0 58176 18 0 0 25 0 1 0 1124856567 23080960 5125 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13315/statm: 5635 5125 118 309 0 5322 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 27896

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13321
/proc/meminfo: memFree=1607152/2055920 swapFree=4176304/4192956
[pid=13312] ppid=13310 vsize=5356 CPUtime=0
/proc/13312/stat : 13312 (rsat.sh) S 13310 13312 13048 0 -1 4194304 312 210 0 0 0 0 0 0 20 0 1 0 1124856566 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13312/statm: 1339 241 199 169 0 50 0
[pid=13315] ppid=13312 vsize=24244 CPUtime=641.9
/proc/13315/stat : 13315 (rsat) R 13312 13312 13048 0 -1 4194304 36896 0 0 0 64172 18 0 0 25 0 1 0 1124856567 24825856 5522 1992294400 4194304 5460562 548682068800 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13315/statm: 6061 5522 118 309 0 5748 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 29600

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13321
/proc/meminfo: memFree=1606192/2055920 swapFree=4176304/4192956
[pid=13312] ppid=13310 vsize=5356 CPUtime=0
/proc/13312/stat : 13312 (rsat.sh) S 13310 13312 13048 0 -1 4194304 312 210 0 0 0 0 0 0 20 0 1 0 1124856566 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13312/statm: 1339 241 199 169 0 50 0
[pid=13315] ppid=13312 vsize=27012 CPUtime=701.88
/proc/13315/stat : 13315 (rsat) R 13312 13312 13048 0 -1 4194304 40674 0 0 0 70167 21 0 0 25 0 1 0 1124856567 27660288 5742 1992294400 4194304 5460562 548682068800 18446744073709551615 4211555 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13315/statm: 6753 5742 118 309 0 6440 0
Current children cumulated CPU time (s) 701.88
Current children cumulated vsize (KiB) 32368

[startup+762.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13321
/proc/meminfo: memFree=1605488/2055920 swapFree=4176304/4192956
[pid=13312] ppid=13310 vsize=5356 CPUtime=0
/proc/13312/stat : 13312 (rsat.sh) S 13310 13312 13048 0 -1 4194304 312 210 0 0 0 0 0 0 20 0 1 0 1124856566 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13312/statm: 1339 241 199 169 0 50 0
[pid=13315] ppid=13312 vsize=27788 CPUtime=761.85
/proc/13315/stat : 13315 (rsat) R 13312 13312 13048 0 -1 4194304 40876 0 0 0 76164 21 0 0 25 0 1 0 1124856567 28454912 5944 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13315/statm: 6947 5944 118 309 0 6634 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 33144

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13321
/proc/meminfo: memFree=1604720/2055920 swapFree=4176304/4192956
[pid=13312] ppid=13310 vsize=5356 CPUtime=0
/proc/13312/stat : 13312 (rsat.sh) S 13310 13312 13048 0 -1 4194304 312 210 0 0 0 0 0 0 20 0 1 0 1124856566 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13312/statm: 1339 241 199 169 0 50 0
[pid=13315] ppid=13312 vsize=28276 CPUtime=821.8
/proc/13315/stat : 13315 (rsat) R 13312 13312 13048 0 -1 4194304 43046 0 0 0 82158 22 0 0 25 0 1 0 1124856567 28954624 6098 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13315/statm: 7069 6098 118 309 0 6756 0
Current children cumulated CPU time (s) 821.8
Current children cumulated vsize (KiB) 33632

[startup+882.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13321
/proc/meminfo: memFree=1604208/2055920 swapFree=4176304/4192956
[pid=13312] ppid=13310 vsize=5356 CPUtime=0
/proc/13312/stat : 13312 (rsat.sh) S 13310 13312 13048 0 -1 4194304 312 210 0 0 0 0 0 0 20 0 1 0 1124856566 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13312/statm: 1339 241 199 169 0 50 0
[pid=13315] ppid=13312 vsize=28968 CPUtime=881.77
/proc/13315/stat : 13315 (rsat) R 13312 13312 13048 0 -1 4194304 45228 0 0 0 88154 23 0 0 25 0 1 0 1124856567 29663232 6264 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13315/statm: 7242 6264 118 309 0 6929 0
Current children cumulated CPU time (s) 881.77
Current children cumulated vsize (KiB) 34324

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13321
/proc/meminfo: memFree=1602800/2055920 swapFree=4176304/4192956
[pid=13312] ppid=13310 vsize=5356 CPUtime=0
/proc/13312/stat : 13312 (rsat.sh) S 13310 13312 13048 0 -1 4194304 312 210 0 0 0 0 0 0 20 0 1 0 1124856566 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13312/statm: 1339 241 199 169 0 50 0
[pid=13315] ppid=13312 vsize=30504 CPUtime=941.74
/proc/13315/stat : 13315 (rsat) R 13312 13312 13048 0 -1 4194304 47553 0 0 0 94150 24 0 0 25 0 1 0 1124856567 31236096 6573 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13315/statm: 7626 6573 118 309 0 7313 0
Current children cumulated CPU time (s) 941.74
Current children cumulated vsize (KiB) 35860

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13321
/proc/meminfo: memFree=1601840/2055920 swapFree=4176304/4192956
[pid=13312] ppid=13310 vsize=5356 CPUtime=0
/proc/13312/stat : 13312 (rsat.sh) S 13310 13312 13048 0 -1 4194304 312 210 0 0 0 0 0 0 20 0 1 0 1124856566 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13312/statm: 1339 241 199 169 0 50 0
[pid=13315] ppid=13312 vsize=30888 CPUtime=1001.71
/proc/13315/stat : 13315 (rsat) R 13312 13312 13048 0 -1 4194304 49805 0 0 0 100146 25 0 0 25 0 1 0 1124856567 31629312 6809 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13315/statm: 7722 6809 118 309 0 7409 0
Current children cumulated CPU time (s) 1001.71
Current children cumulated vsize (KiB) 36244

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13321
/proc/meminfo: memFree=1601776/2055920 swapFree=4176304/4192956
[pid=13312] ppid=13310 vsize=5356 CPUtime=0
/proc/13312/stat : 13312 (rsat.sh) S 13310 13312 13048 0 -1 4194304 312 210 0 0 0 0 0 0 20 0 1 0 1124856566 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13312/statm: 1339 241 199 169 0 50 0
[pid=13315] ppid=13312 vsize=31400 CPUtime=1061.68
/proc/13315/stat : 13315 (rsat) R 13312 13312 13048 0 -1 4194304 49876 0 0 0 106143 25 0 0 25 0 1 0 1124856567 32153600 6880 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13315/statm: 7850 6880 118 309 0 7537 0
Current children cumulated CPU time (s) 1061.68
Current children cumulated vsize (KiB) 36756

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13321
/proc/meminfo: memFree=1600752/2055920 swapFree=4176304/4192956
[pid=13312] ppid=13310 vsize=5356 CPUtime=0
/proc/13312/stat : 13312 (rsat.sh) S 13310 13312 13048 0 -1 4194304 312 210 0 0 0 0 0 0 20 0 1 0 1124856566 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13312/statm: 1339 241 199 169 0 50 0
[pid=13315] ppid=13312 vsize=32096 CPUtime=1121.65
/proc/13315/stat : 13315 (rsat) R 13312 13312 13048 0 -1 4194304 52122 0 0 0 112139 26 0 0 25 0 1 0 1124856567 32866304 7110 1992294400 4194304 5460562 548682068800 18446744073709551615 4198435 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13315/statm: 8024 7110 118 309 0 7711 0
Current children cumulated CPU time (s) 1121.65
Current children cumulated vsize (KiB) 37452

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13321
/proc/meminfo: memFree=1599792/2055920 swapFree=4176304/4192956
[pid=13312] ppid=13310 vsize=5356 CPUtime=0
/proc/13312/stat : 13312 (rsat.sh) S 13310 13312 13048 0 -1 4194304 312 210 0 0 0 0 0 0 20 0 1 0 1124856566 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13312/statm: 1339 241 199 169 0 50 0
[pid=13315] ppid=13312 vsize=33012 CPUtime=1181.6
/proc/13315/stat : 13315 (rsat) R 13312 13312 13048 0 -1 4194304 54365 0 0 0 118133 27 0 0 25 0 1 0 1124856567 33804288 7337 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13315/statm: 8253 7337 118 309 0 7940 0
Current children cumulated CPU time (s) 1181.6
Current children cumulated vsize (KiB) 38368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13321
/proc/meminfo: memFree=1599792/2055920 swapFree=4176304/4192956
[pid=13312] ppid=13310 vsize=5356 CPUtime=0
/proc/13312/stat : 13312 (rsat.sh) S 13310 13312 13048 0 -1 4194304 312 210 0 0 0 0 0 0 20 0 1 0 1124856566 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13312/statm: 1339 241 199 169 0 50 0
[pid=13315] ppid=13312 vsize=33012 CPUtime=1200.09
/proc/13315/stat : 13315 (rsat) R 13312 13312 13048 0 -1 4194304 54365 0 0 0 119982 27 0 0 25 0 1 0 1124856567 33804288 7337 1992294400 4194304 5460562 548682068800 18446744073709551615 4198137 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13315/statm: 8253 7337 118 309 0 7940 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 38368

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

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

[startup+1200.8 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13321
/proc/meminfo: memFree=1599792/2055920 swapFree=4176304/4192956
[pid=13312] ppid=13310 vsize=5356 CPUtime=0
/proc/13312/stat : 13312 (rsat.sh) S 13310 13312 13048 0 -1 4194304 312 210 0 0 0 0 0 0 20 0 1 0 1124856566 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13312/statm: 1339 241 199 169 0 50 0
[pid=13315] ppid=13312 vsize=33012 CPUtime=1200.09
/proc/13315/stat : 13315 (rsat) R 13312 13312 13048 0 -1 4194304 54365 0 0 0 119982 27 0 0 25 0 1 0 1124856567 33804288 7337 1992294400 4194304 5460562 548682068800 18446744073709551615 4198137 0 0 4096 1026 0 0 0 17 0 0 0
/proc/13315/statm: 8253 7337 118 309 0 7940 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 38368

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.81
CPU time (s): 1200.12
CPU user time (s): 1199.83
CPU system time (s): 0.288956
CPU usage (%): 99.9423
Max. virtual memory (cumulated for all children) (KiB): 46560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.288956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54899
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= 4377

runsolver used 1.3038 second user time and 3.07253 second system time

The end

Launcher Data 

Begin job on node53 at 2009-03-31 19:52:20
IDJOB=1538039
IDBENCH=70580
IDSOLVER=545
FILE ID=node53/1538039-1238521940
PBS_JOBID= 9062006
Free space on /tmp= 66040 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S1375576340-029.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538039-1238521940/watcher-1538039-1238521940 -o /tmp/evaluation-result-1538039-1238521940/solver-1538039-1238521940 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538039-1238521940.cnf HOME

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

MD5SUM BENCH= 1b93ff755afc24c2ba01a5f3cf1dc449
RANDOM SEED=1457443616

node53.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		: 3000.264
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		: 3000.264
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1629984 kB
Buffers:         82576 kB
Cached:         250828 kB
SwapCached:      10540 kB
Active:         185020 kB
Inactive:       160404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1629984 kB
SwapTotal:     4192956 kB
SwapFree:      4176304 kB
Dirty:            5788 kB
Writeback:           0 kB
Mapped:          17788 kB
Slab:            66652 kB
Committed_AS:  2589728 kB
PageTables:       1384 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= 66036 MiB
End job on node53 at 2009-03-31 20:12:23