Trace number 1538105

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) 1200.04 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/500/
unif-k3-r4.25-v500-c2125-S349436298-004.cnf
MD5SUM807de0757f2dbadea1e7b17f93f9b484
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.376942
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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 |    2125     6375 |     637       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2115     6408 |      --       0       --      -- |     --   | -10/33
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 490   #clauses: 2115   #literals: 6408
0.00/0.00	c CPU time:   0.004999 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
1200.01/1200.61	HOME/rsat.sh: line 55: 32310 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-1538105-1238569687/watcher-1538105-1238569687 -o /tmp/evaluation-result-1538105-1238569687/solver-1538105-1238569687 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538105-1238569687.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: 1.00 1.00 1.00 3/64 32307
/proc/meminfo: memFree=1074296/2055920 swapFree=4174136/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 31917 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1129635520 5484544 240 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32307/statm: 1339 240 199 169 0 50 0
[pid=32308] ppid=32307 vsize=1392 CPUtime=0
/proc/32308/stat : 32308 (SatElite) R 32307 32307 31917 0 -1 4194304 225 0 0 0 0 0 0 0 18 0 1 0 1129635520 1425408 208 1992294400 4194304 4959918 548682068672 18446744073709551615 4270252 0 0 4096 3 0 0 0 17 1 0 0
/proc/32308/statm: 348 208 90 186 0 158 0

[startup+0.0511999 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32307
/proc/meminfo: memFree=1074296/2055920 swapFree=4174136/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 31917 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1129635520 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101167 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32307
/proc/meminfo: memFree=1074296/2055920 swapFree=4174136/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 31917 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1129635520 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301203 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32307
/proc/meminfo: memFree=1074296/2055920 swapFree=4174136/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 31917 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1129635520 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701272 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32307
/proc/meminfo: memFree=1074296/2055920 swapFree=4174136/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 31917 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1129635520 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50141 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32310
/proc/meminfo: memFree=1073064/2055920 swapFree=4174136/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 31917 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1129635520 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 242 199 169 0 50 0
[pid=32310] ppid=32307 vsize=3288 CPUtime=1.48
/proc/32310/stat : 32310 (rsat) R 32307 32307 31917 0 -1 4194304 389 0 0 0 148 0 0 0 25 0 1 0 1129635521 3366912 370 1992294400 4194304 5460562 548682068800 18446744073709551615 4227588 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32310/statm: 822 370 118 309 0 509 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8644

[startup+3.10169 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32310
/proc/meminfo: memFree=1072424/2055920 swapFree=4174136/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 31917 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1129635520 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 242 199 169 0 50 0
[pid=32310] ppid=32307 vsize=3812 CPUtime=3.08
/proc/32310/stat : 32310 (rsat) R 32307 32307 31917 0 -1 4194304 901 0 0 0 308 0 0 0 25 0 1 0 1129635521 3903488 498 1992294400 4194304 5460562 548682068800 18446744073709551615 4210625 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32310/statm: 953 498 118 309 0 640 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9168

[startup+6.30125 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32310
/proc/meminfo: memFree=1071464/2055920 swapFree=4174136/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 31917 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1129635520 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 242 199 169 0 50 0
[pid=32310] ppid=32307 vsize=4600 CPUtime=6.27
/proc/32310/stat : 32310 (rsat) R 32307 32307 31917 0 -1 4194304 1981 0 0 0 627 0 0 0 25 0 1 0 1129635521 4710400 674 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32310/statm: 1150 674 118 309 0 837 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9956

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32310
/proc/meminfo: memFree=1069416/2055920 swapFree=4174136/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 31917 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1129635520 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 242 199 169 0 50 0
[pid=32310] ppid=32307 vsize=5904 CPUtime=12.67
/proc/32310/stat : 32310 (rsat) R 32307 32307 31917 0 -1 4194304 3644 0 0 0 1266 1 0 0 25 0 1 0 1129635521 6045696 955 1992294400 4194304 5460562 548682068800 18446744073709551615 4210625 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32310/statm: 1476 955 118 309 0 1163 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11260

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32310
/proc/meminfo: memFree=1068584/2055920 swapFree=4174136/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 31917 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1129635520 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 242 199 169 0 50 0
[pid=32310] ppid=32307 vsize=7392 CPUtime=25.46
/proc/32310/stat : 32310 (rsat) R 32307 32307 31917 0 -1 4194304 6521 0 0 0 2544 2 0 0 25 0 1 0 1129635521 7569408 1368 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32310/statm: 1848 1368 118 309 0 1535 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 12748

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32310
/proc/meminfo: memFree=1066600/2055920 swapFree=4174136/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 31917 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1129635520 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 242 199 169 0 50 0
[pid=32310] ppid=32307 vsize=10024 CPUtime=51.05
/proc/32310/stat : 32310 (rsat) R 32307 32307 31917 0 -1 4194304 10787 0 0 0 5101 4 0 0 25 0 1 0 1129635521 10264576 1948 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32310/statm: 2506 1948 118 309 0 2193 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 15380

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32310
/proc/meminfo: memFree=1063400/2055920 swapFree=4174136/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 31917 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1129635520 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 242 199 169 0 50 0
[pid=32310] ppid=32307 vsize=12612 CPUtime=102.23
/proc/32310/stat : 32310 (rsat) R 32307 32307 31917 0 -1 4194304 15326 0 0 0 10216 7 0 0 25 0 1 0 1129635521 12914688 2647 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32310/statm: 3153 2647 118 309 0 2840 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 17968

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32310
/proc/meminfo: memFree=1061480/2055920 swapFree=4174136/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 31917 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1129635520 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 242 199 169 0 50 0
[pid=32310] ppid=32307 vsize=14360 CPUtime=162.2
/proc/32310/stat : 32310 (rsat) R 32307 32307 31917 0 -1 4194304 18211 0 0 0 16211 9 0 0 25 0 1 0 1129635521 14704640 3132 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32310/statm: 3590 3132 118 309 0 3277 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 19716

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32310
/proc/meminfo: memFree=1059432/2055920 swapFree=4174136/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 31917 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1129635520 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 242 199 169 0 50 0
[pid=32310] ppid=32307 vsize=17312 CPUtime=222.18
/proc/32310/stat : 32310 (rsat) R 32307 32307 31917 0 -1 4194304 22997 0 0 0 22206 12 0 0 25 0 1 0 1129635521 17727488 3656 1992294400 4194304 5460562 548682068800 18446744073709551615 4198111 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32310/statm: 4328 3656 118 309 0 4015 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 22668

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32310
/proc/meminfo: memFree=1057768/2055920 swapFree=4174136/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 31917 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1129635520 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 242 199 169 0 50 0
[pid=32310] ppid=32307 vsize=18872 CPUtime=282.14
/proc/32310/stat : 32310 (rsat) R 32307 32307 31917 0 -1 4194304 26383 0 0 0 28201 13 0 0 25 0 1 0 1129635521 19324928 4066 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32310/statm: 4718 4066 118 309 0 4405 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 24228

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32310
/proc/meminfo: memFree=1056296/2055920 swapFree=4174136/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 31917 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1129635520 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 242 199 169 0 50 0
[pid=32310] ppid=32307 vsize=20260 CPUtime=342.1
/proc/32310/stat : 32310 (rsat) R 32307 32307 31917 0 -1 4194304 28744 0 0 0 34196 14 0 0 25 0 1 0 1129635521 20746240 4443 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32310/statm: 5065 4443 118 309 0 4752 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 25616

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32310
/proc/meminfo: memFree=1054952/2055920 swapFree=4174136/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 31917 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1129635520 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 242 199 169 0 50 0
[pid=32310] ppid=32307 vsize=21516 CPUtime=402.08
/proc/32310/stat : 32310 (rsat) R 32307 32307 31917 0 -1 4194304 31078 0 0 0 40192 16 0 0 25 0 1 0 1129635521 22032384 4793 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32310/statm: 5379 4793 118 309 0 5066 0

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

[pid=32310] ppid=32307 vsize=22312 CPUtime=462.05
/proc/32310/stat : 32310 (rsat) R 32307 32307 31917 0 -1 4194304 32291 0 0 0 46189 16 0 0 25 0 1 0 1129635521 22847488 5014 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32310/statm: 5578 5014 118 309 0 5265 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 27668

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32310
/proc/meminfo: memFree=1052584/2055920 swapFree=4174136/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 31917 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1129635520 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 242 199 169 0 50 0
[pid=32310] ppid=32307 vsize=23736 CPUtime=522.02
/proc/32310/stat : 32310 (rsat) R 32307 32307 31917 0 -1 4194304 34641 0 0 0 52185 17 0 0 25 0 1 0 1129635521 24305664 5380 1992294400 4194304 5460562 548682068800 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32310/statm: 5934 5380 118 309 0 5621 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 29092

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32310
/proc/meminfo: memFree=1051816/2055920 swapFree=4174136/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 31917 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1129635520 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 242 199 169 0 50 0
[pid=32310] ppid=32307 vsize=24416 CPUtime=582
/proc/32310/stat : 32310 (rsat) R 32307 32307 31917 0 -1 4194304 35832 0 0 0 58182 18 0 0 25 0 1 0 1129635521 25001984 5579 1992294400 4194304 5460562 548682068800 18446744073709551615 4198095 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32310/statm: 6104 5579 118 309 0 5791 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 29772

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32310
/proc/meminfo: memFree=1050792/2055920 swapFree=4174136/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 31917 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1129635520 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 242 199 169 0 50 0
[pid=32310] ppid=32307 vsize=25472 CPUtime=641.97
/proc/32310/stat : 32310 (rsat) R 32307 32307 31917 0 -1 4194304 37071 0 0 0 64178 19 0 0 25 0 1 0 1129635521 26083328 5826 1992294400 4194304 5460562 548682068800 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32310/statm: 6368 5826 118 309 0 6055 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 30828

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32310
/proc/meminfo: memFree=1049640/2055920 swapFree=4174136/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 31917 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1129635520 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 242 199 169 0 50 0
[pid=32310] ppid=32307 vsize=26340 CPUtime=701.93
/proc/32310/stat : 32310 (rsat) R 32307 32307 31917 0 -1 4194304 38322 0 0 0 70174 19 0 0 25 0 1 0 1129635521 26972160 6085 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32310/statm: 6585 6085 118 309 0 6272 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 31696

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32310
/proc/meminfo: memFree=1048488/2055920 swapFree=4174136/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 31917 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1129635520 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 242 199 169 0 50 0
[pid=32310] ppid=32307 vsize=27468 CPUtime=761.91
/proc/32310/stat : 32310 (rsat) R 32307 32307 31917 0 -1 4194304 39602 0 0 0 76171 20 0 0 25 0 1 0 1129635521 28127232 6373 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32310/statm: 6867 6373 118 309 0 6554 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 32824

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32310
/proc/meminfo: memFree=1047784/2055920 swapFree=4174136/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 31917 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1129635520 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 242 199 169 0 50 0
[pid=32310] ppid=32307 vsize=30440 CPUtime=821.87
/proc/32310/stat : 32310 (rsat) R 32307 32307 31917 0 -1 4194304 42360 0 0 0 82166 21 0 0 25 0 1 0 1129635521 31170560 6565 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32310/statm: 7610 6565 118 309 0 7297 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 35796

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32310
/proc/meminfo: memFree=1046440/2055920 swapFree=4174136/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 31917 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1129635520 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 242 199 169 0 50 0
[pid=32310] ppid=32307 vsize=31348 CPUtime=881.84
/proc/32310/stat : 32310 (rsat) R 32307 32307 31917 0 -1 4194304 44695 0 0 0 88162 22 0 0 25 0 1 0 1129635521 32100352 6884 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32310/statm: 7837 6884 118 309 0 7524 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 36704

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32310
/proc/meminfo: memFree=1046504/2055920 swapFree=4174136/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 31917 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1129635520 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 242 199 169 0 50 0
[pid=32310] ppid=32307 vsize=31348 CPUtime=941.82
/proc/32310/stat : 32310 (rsat) R 32307 32307 31917 0 -1 4194304 44706 0 0 0 94160 22 0 0 25 0 1 0 1129635521 32100352 6895 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32310/statm: 7837 6895 118 309 0 7524 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 36704

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32310
/proc/meminfo: memFree=1045864/2055920 swapFree=4174136/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 31917 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1129635520 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 242 199 169 0 50 0
[pid=32310] ppid=32307 vsize=32060 CPUtime=1001.79
/proc/32310/stat : 32310 (rsat) R 32307 32307 31917 0 -1 4194304 46901 0 0 0 100156 23 0 0 25 0 1 0 1129635521 32829440 7074 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32310/statm: 8015 7074 118 309 0 7702 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 37416

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32310
/proc/meminfo: memFree=1044136/2055920 swapFree=4174136/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 31917 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1129635520 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 242 199 169 0 50 0
[pid=32310] ppid=32307 vsize=34108 CPUtime=1061.76
/proc/32310/stat : 32310 (rsat) R 32307 32307 31917 0 -1 4194304 49295 0 0 0 106152 24 0 0 25 0 1 0 1129635521 34926592 7452 1992294400 4194304 5460562 548682068800 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32310/statm: 8527 7452 118 309 0 8214 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 39464

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32310
/proc/meminfo: memFree=1044136/2055920 swapFree=4174136/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 31917 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1129635520 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 242 199 169 0 50 0
[pid=32310] ppid=32307 vsize=34108 CPUtime=1121.74
/proc/32310/stat : 32310 (rsat) R 32307 32307 31917 0 -1 4194304 49336 0 0 0 112150 24 0 0 25 0 1 0 1129635521 34926592 7493 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32310/statm: 8527 7493 118 309 0 8214 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 39464

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32310
/proc/meminfo: memFree=1043112/2055920 swapFree=4174136/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 31917 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1129635520 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 242 199 169 0 50 0
[pid=32310] ppid=32307 vsize=35184 CPUtime=1181.72
/proc/32310/stat : 32310 (rsat) R 32307 32307 31917 0 -1 4194304 51607 0 0 0 118147 25 0 0 25 0 1 0 1129635521 36028416 7748 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32310/statm: 8796 7748 118 309 0 8483 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 40540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32310
/proc/meminfo: memFree=1043112/2055920 swapFree=4174136/4192956
[pid=32307] ppid=32305 vsize=5356 CPUtime=0
/proc/32307/stat : 32307 (rsat.sh) S 32305 32307 31917 0 -1 4194304 315 231 0 0 0 0 0 0 16 0 1 0 1129635520 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32307/statm: 1339 242 199 169 0 50 0
[pid=32310] ppid=32307 vsize=35184 CPUtime=1200.01
/proc/32310/stat : 32310 (rsat) R 32307 32307 31917 0 -1 4194304 51613 0 0 0 119976 25 0 0 25 0 1 0 1129635521 36028416 7754 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/32310/statm: 8796 7754 118 309 0 8483 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 40540

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.04
CPU user time (s): 1199.78
CPU system time (s): 0.264959
CPU usage (%): 99.9523
Max. virtual memory (cumulated for all children) (KiB): 48732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.264959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52170
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= 18
involuntary context switches= 2718

runsolver used 1.15682 second user time and 3.21851 second system time

The end

Launcher Data 

Begin job on node4 at 2009-04-01 09:08:07
IDJOB=1538105
IDBENCH=70646
IDSOLVER=545
FILE ID=node4/1538105-1238569687
PBS_JOBID= 9070522
Free space on /tmp= 65244 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/500/unif-k3-r4.25-v500-c2125-S349436298-004.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538105-1238569687/watcher-1538105-1238569687 -o /tmp/evaluation-result-1538105-1238569687/solver-1538105-1238569687 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538105-1238569687.cnf HOME

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

MD5SUM BENCH= 807de0757f2dbadea1e7b17f93f9b484
RANDOM SEED=232083063

node4.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		: 3000.277
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		: 3000.277
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:       1074840 kB
Buffers:        103632 kB
Cached:         763292 kB
SwapCached:      12656 kB
Active:         213276 kB
Inactive:       670640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1074840 kB
SwapTotal:     4192956 kB
SwapFree:      4174136 kB
Dirty:            5792 kB
Writeback:           0 kB
Mapped:          19700 kB
Slab:            83176 kB
Committed_AS:  2894700 kB
PageTables:       1480 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= 65240 MiB
End job on node4 at 2009-04-01 09:28:10