Trace number 1538001

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) 1200.09 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S900957093-043.cnf
MD5SUM089e945986e09301802f8b3ff2e688f1
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 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 |    2118     6401 |      --       0       --      -- |     --   | -7/26
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 493   #clauses: 2118   #literals: 6401
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
1200.06/1200.61	HOME/rsat.sh: line 55: 19315 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-1538001-1238497454/watcher-1538001-1238497454 -o /tmp/evaluation-result-1538001-1238497454/solver-1538001-1238497454 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538001-1238497454.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 1.06 3/73 19312
/proc/meminfo: memFree=1516456/2055920 swapFree=4176824/4192956
[pid=19312] ppid=19310 vsize=5356 CPUtime=0
/proc/19312/stat : 19312 (rsat.sh) S 19310 19312 19046 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 906134063 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19312/statm: 1339 240 199 169 0 50 0
[pid=19313] ppid=19312 vsize=1392 CPUtime=0
/proc/19313/stat : 19313 (SatElite) R 19312 19312 19046 0 -1 4194304 224 0 0 0 0 0 0 0 18 0 1 0 906134063 1425408 207 1992294400 4194304 4959918 548682068656 18446744073709551615 4270349 0 0 4096 3 0 0 0 17 1 0 0
/proc/19313/statm: 348 207 90 186 0 158 0

[startup+0.025063 s]
/proc/loadavg: 1.00 1.00 1.06 3/73 19312
/proc/meminfo: memFree=1516456/2055920 swapFree=4176824/4192956
[pid=19312] ppid=19310 vsize=5356 CPUtime=0
/proc/19312/stat : 19312 (rsat.sh) S 19310 19312 19046 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 906134063 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19312/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101068 s]
/proc/loadavg: 1.00 1.00 1.06 3/73 19312
/proc/meminfo: memFree=1516456/2055920 swapFree=4176824/4192956
[pid=19312] ppid=19310 vsize=5356 CPUtime=0
/proc/19312/stat : 19312 (rsat.sh) S 19310 19312 19046 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 906134063 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19312/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301089 s]
/proc/loadavg: 1.00 1.00 1.06 3/73 19312
/proc/meminfo: memFree=1516456/2055920 swapFree=4176824/4192956
[pid=19312] ppid=19310 vsize=5356 CPUtime=0
/proc/19312/stat : 19312 (rsat.sh) S 19310 19312 19046 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 906134063 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19312/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70113 s]
/proc/loadavg: 1.00 1.00 1.06 3/73 19312
/proc/meminfo: memFree=1516456/2055920 swapFree=4176824/4192956
[pid=19312] ppid=19310 vsize=5356 CPUtime=0
/proc/19312/stat : 19312 (rsat.sh) S 19310 19312 19046 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 906134063 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19312/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50122 s]
/proc/loadavg: 1.00 1.00 1.06 2/75 19315
/proc/meminfo: memFree=1515160/2055920 swapFree=4176824/4192956
[pid=19312] ppid=19310 vsize=5356 CPUtime=0
/proc/19312/stat : 19312 (rsat.sh) S 19310 19312 19046 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 906134063 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19312/statm: 1339 242 199 169 0 50 0
[pid=19315] ppid=19312 vsize=3300 CPUtime=1.48
/proc/19315/stat : 19315 (rsat) R 19312 19312 19046 0 -1 4194304 394 0 0 0 148 0 0 0 25 0 1 0 906134064 3379200 373 1992294400 4194304 5460562 548682068784 18446744073709551615 4201952 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19315/statm: 825 373 118 309 0 512 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8656

[startup+3.10139 s]
/proc/loadavg: 1.00 1.00 1.06 2/75 19315
/proc/meminfo: memFree=1514584/2055920 swapFree=4176824/4192956
[pid=19312] ppid=19310 vsize=5356 CPUtime=0
/proc/19312/stat : 19312 (rsat.sh) S 19310 19312 19046 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 906134063 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19312/statm: 1339 242 199 169 0 50 0
[pid=19315] ppid=19312 vsize=3776 CPUtime=3.08
/proc/19315/stat : 19315 (rsat) R 19312 19312 19046 0 -1 4194304 862 0 0 0 308 0 0 0 25 0 1 0 906134064 3866624 489 1992294400 4194304 5460562 548682068784 18446744073709551615 4227697 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19315/statm: 944 489 118 309 0 631 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9132

[startup+6.30273 s]
/proc/loadavg: 1.00 1.00 1.06 2/75 19315
/proc/meminfo: memFree=1513560/2055920 swapFree=4176824/4192956
[pid=19312] ppid=19310 vsize=5356 CPUtime=0
/proc/19312/stat : 19312 (rsat.sh) S 19310 19312 19046 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 906134063 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19312/statm: 1339 242 199 169 0 50 0
[pid=19315] ppid=19312 vsize=4588 CPUtime=6.28
/proc/19315/stat : 19315 (rsat) R 19312 19312 19046 0 -1 4194304 1882 0 0 0 628 0 0 0 25 0 1 0 906134064 4698112 671 1992294400 4194304 5460562 548682068784 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19315/statm: 1147 671 118 309 0 834 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9944

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.06 2/75 19315
/proc/meminfo: memFree=1512552/2055920 swapFree=4176824/4192956
[pid=19312] ppid=19310 vsize=5356 CPUtime=0
/proc/19312/stat : 19312 (rsat.sh) S 19310 19312 19046 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 906134063 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19312/statm: 1339 242 199 169 0 50 0
[pid=19315] ppid=19312 vsize=5888 CPUtime=12.67
/proc/19315/stat : 19315 (rsat) R 19312 19312 19046 0 -1 4194304 3618 0 0 0 1267 0 0 0 25 0 1 0 906134064 6029312 929 1992294400 4194304 5460562 548682068784 18446744073709551615 4198139 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19315/statm: 1472 929 118 309 0 1159 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11244

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.06 2/75 19315
/proc/meminfo: memFree=1510760/2055920 swapFree=4176824/4192956
[pid=19312] ppid=19310 vsize=5356 CPUtime=0
/proc/19312/stat : 19312 (rsat.sh) S 19310 19312 19046 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 906134063 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19312/statm: 1339 242 199 169 0 50 0
[pid=19315] ppid=19312 vsize=7444 CPUtime=25.47
/proc/19315/stat : 19315 (rsat) R 19312 19312 19046 0 -1 4194304 6534 0 0 0 2545 2 0 0 25 0 1 0 906134064 7622656 1381 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19315/statm: 1861 1381 118 309 0 1548 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12800

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.06 2/75 19315
/proc/meminfo: memFree=1508392/2055920 swapFree=4176824/4192956
[pid=19312] ppid=19310 vsize=5356 CPUtime=0
/proc/19312/stat : 19312 (rsat.sh) S 19310 19312 19046 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 906134063 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19312/statm: 1339 242 199 169 0 50 0
[pid=19315] ppid=19312 vsize=10092 CPUtime=51.06
/proc/19315/stat : 19315 (rsat) R 19312 19312 19046 0 -1 4194304 10298 0 0 0 5102 4 0 0 25 0 1 0 906134064 10334208 1939 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19315/statm: 2523 1939 118 309 0 2210 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15448

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.05 2/75 19315
/proc/meminfo: memFree=1506024/2055920 swapFree=4176824/4192956
[pid=19312] ppid=19310 vsize=5356 CPUtime=0
/proc/19312/stat : 19312 (rsat.sh) S 19310 19312 19046 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 906134063 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19312/statm: 1339 242 199 169 0 50 0
[pid=19315] ppid=19312 vsize=12300 CPUtime=102.25
/proc/19315/stat : 19315 (rsat) R 19312 19312 19046 0 -1 4194304 14748 0 0 0 10219 6 0 0 25 0 1 0 906134064 12595200 2549 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19315/statm: 3075 2549 118 309 0 2762 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 17656

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/75 19315
/proc/meminfo: memFree=1503976/2055920 swapFree=4176824/4192956
[pid=19312] ppid=19310 vsize=5356 CPUtime=0
/proc/19312/stat : 19312 (rsat.sh) S 19310 19312 19046 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 906134063 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19312/statm: 1339 242 199 169 0 50 0
[pid=19315] ppid=19312 vsize=14060 CPUtime=162.21
/proc/19315/stat : 19315 (rsat) R 19312 19312 19046 0 -1 4194304 17646 0 0 0 16214 7 0 0 25 0 1 0 906134064 14397440 3047 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19315/statm: 3515 3047 118 309 0 3202 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 19416

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/75 19315
/proc/meminfo: memFree=1501800/2055920 swapFree=4176824/4192956
[pid=19312] ppid=19310 vsize=5356 CPUtime=0
/proc/19312/stat : 19312 (rsat.sh) S 19310 19312 19046 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 906134063 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19312/statm: 1339 242 199 169 0 50 0
[pid=19315] ppid=19312 vsize=17508 CPUtime=222.18
/proc/19315/stat : 19315 (rsat) R 19312 19312 19046 0 -1 4194304 21955 0 0 0 22209 9 0 0 25 0 1 0 906134064 17928192 3606 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19315/statm: 4377 3606 118 309 0 4064 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 22864

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/75 19315
/proc/meminfo: memFree=1500328/2055920 swapFree=4176824/4192956
[pid=19312] ppid=19310 vsize=5356 CPUtime=0
/proc/19312/stat : 19312 (rsat.sh) S 19310 19312 19046 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 906134063 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19312/statm: 1339 242 199 169 0 50 0
[pid=19315] ppid=19312 vsize=18564 CPUtime=282.16
/proc/19315/stat : 19315 (rsat) R 19312 19312 19046 0 -1 4194304 25303 0 0 0 28205 11 0 0 25 0 1 0 906134064 19009536 3978 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19315/statm: 4641 3978 118 309 0 4328 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 23920

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/75 19315
/proc/meminfo: memFree=1498600/2055920 swapFree=4176824/4192956
[pid=19312] ppid=19310 vsize=5356 CPUtime=0
/proc/19312/stat : 19312 (rsat.sh) S 19310 19312 19046 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 906134063 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19312/statm: 1339 242 199 169 0 50 0
[pid=19315] ppid=19312 vsize=20216 CPUtime=342.13
/proc/19315/stat : 19315 (rsat) R 19312 19312 19046 0 -1 4194304 27728 0 0 0 34201 12 0 0 25 0 1 0 906134064 20701184 4419 1992294400 4194304 5460562 548682068784 18446744073709551615 4206960 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19315/statm: 5054 4419 118 309 0 4741 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 25572

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/75 19315
/proc/meminfo: memFree=1497640/2055920 swapFree=4176824/4192956
[pid=19312] ppid=19310 vsize=5356 CPUtime=0
/proc/19312/stat : 19312 (rsat.sh) S 19310 19312 19046 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 906134063 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19312/statm: 1339 242 199 169 0 50 0
[pid=19315] ppid=19312 vsize=20984 CPUtime=402.11
/proc/19315/stat : 19315 (rsat) R 19312 19312 19046 0 -1 4194304 29943 0 0 0 40197 14 0 0 25 0 1 0 906134064 21487616 4650 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19315/statm: 5246 4650 118 309 0 4933 0

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

[pid=19315] ppid=19312 vsize=22528 CPUtime=462.08
/proc/19315/stat : 19315 (rsat) R 19312 19312 19046 0 -1 4194304 31261 0 0 0 46194 14 0 0 25 0 1 0 906134064 23068672 4976 1992294400 4194304 5460562 548682068784 18446744073709551615 4198440 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19315/statm: 5632 4976 118 309 0 5319 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 27884

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/75 19315
/proc/meminfo: memFree=1495016/2055920 swapFree=4176824/4192956
[pid=19312] ppid=19310 vsize=5356 CPUtime=0
/proc/19312/stat : 19312 (rsat.sh) S 19310 19312 19046 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 906134063 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19312/statm: 1339 242 199 169 0 50 0
[pid=19315] ppid=19312 vsize=23696 CPUtime=522.05
/proc/19315/stat : 19315 (rsat) R 19312 19312 19046 0 -1 4194304 33577 0 0 0 52190 15 0 0 25 0 1 0 906134064 24264704 5308 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19315/statm: 5924 5308 118 309 0 5611 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 29052

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/75 19315
/proc/meminfo: memFree=1494504/2055920 swapFree=4176824/4192956
[pid=19312] ppid=19310 vsize=5356 CPUtime=0
/proc/19312/stat : 19312 (rsat.sh) S 19310 19312 19046 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 906134063 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19312/statm: 1339 242 199 169 0 50 0
[pid=19315] ppid=19312 vsize=24144 CPUtime=582.03
/proc/19315/stat : 19315 (rsat) R 19312 19312 19046 0 -1 4194304 34712 0 0 0 58187 16 0 0 25 0 1 0 906134064 24723456 5451 1992294400 4194304 5460562 548682068784 18446744073709551615 4210646 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19315/statm: 6036 5451 118 309 0 5723 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 29500

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 19315
/proc/meminfo: memFree=1493096/2055920 swapFree=4176824/4192956
[pid=19312] ppid=19310 vsize=5356 CPUtime=0
/proc/19312/stat : 19312 (rsat.sh) S 19310 19312 19046 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 906134063 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19312/statm: 1339 242 199 169 0 50 0
[pid=19315] ppid=19312 vsize=25828 CPUtime=642.01
/proc/19315/stat : 19315 (rsat) R 19312 19312 19046 0 -1 4194304 36078 0 0 0 64184 17 0 0 25 0 1 0 906134064 26447872 5825 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19315/statm: 6457 5825 118 309 0 6144 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 31184

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 19315
/proc/meminfo: memFree=1492712/2055920 swapFree=4176824/4192956
[pid=19312] ppid=19310 vsize=5356 CPUtime=0
/proc/19312/stat : 19312 (rsat.sh) S 19310 19312 19046 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 906134063 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19312/statm: 1339 242 199 169 0 50 0
[pid=19315] ppid=19312 vsize=25316 CPUtime=701.98
/proc/19315/stat : 19315 (rsat) R 19312 19312 19046 0 -1 4194304 38495 0 0 0 70180 18 0 0 25 0 1 0 906134064 25923584 5853 1992294400 4194304 5460562 548682068784 18446744073709551615 4198368 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19315/statm: 6329 5853 118 309 0 6016 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 30672

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 19315
/proc/meminfo: memFree=1491432/2055920 swapFree=4176824/4192956
[pid=19312] ppid=19310 vsize=5356 CPUtime=0
/proc/19312/stat : 19312 (rsat.sh) S 19310 19312 19046 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 906134063 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19312/statm: 1339 242 199 169 0 50 0
[pid=19315] ppid=19312 vsize=27288 CPUtime=761.95
/proc/19315/stat : 19315 (rsat) R 19312 19312 19046 0 -1 4194304 39833 0 0 0 76177 18 0 0 25 0 1 0 906134064 27942912 6199 1992294400 4194304 5460562 548682068784 18446744073709551615 4225217 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19315/statm: 6822 6199 118 309 0 6509 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 32644

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 19315
/proc/meminfo: memFree=1489896/2055920 swapFree=4176824/4192956
[pid=19312] ppid=19310 vsize=5356 CPUtime=0
/proc/19312/stat : 19312 (rsat.sh) S 19310 19312 19046 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 906134063 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19312/statm: 1339 242 199 169 0 50 0
[pid=19315] ppid=19312 vsize=30996 CPUtime=821.93
/proc/19315/stat : 19315 (rsat) R 19312 19312 19046 0 -1 4194304 40759 0 0 0 82174 19 0 0 25 0 1 0 906134064 31739904 6611 1992294400 4194304 5460562 548682068784 18446744073709551615 4225217 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19315/statm: 7749 6611 118 309 0 7436 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 36352

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 19315
/proc/meminfo: memFree=1489256/2055920 swapFree=4176824/4192956
[pid=19312] ppid=19310 vsize=5356 CPUtime=0
/proc/19312/stat : 19312 (rsat.sh) S 19310 19312 19046 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 906134063 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19312/statm: 1339 242 199 169 0 50 0
[pid=19315] ppid=19312 vsize=30996 CPUtime=881.9
/proc/19315/stat : 19315 (rsat) R 19312 19312 19046 0 -1 4194304 42969 0 0 0 88170 20 0 0 25 0 1 0 906134064 31739904 6769 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19315/statm: 7749 6769 118 309 0 7436 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 36352

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 19315
/proc/meminfo: memFree=1487528/2055920 swapFree=4176824/4192956
[pid=19312] ppid=19310 vsize=5356 CPUtime=0
/proc/19312/stat : 19312 (rsat.sh) S 19310 19312 19046 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 906134063 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19312/statm: 1339 242 199 169 0 50 0
[pid=19315] ppid=19312 vsize=32644 CPUtime=941.86
/proc/19315/stat : 19315 (rsat) R 19312 19312 19046 0 -1 4194304 45360 0 0 0 94166 20 0 0 25 0 1 0 906134064 33427456 7144 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19315/statm: 8161 7144 118 309 0 7848 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 38000

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 19315
/proc/meminfo: memFree=1487400/2055920 swapFree=4176824/4192956
[pid=19312] ppid=19310 vsize=5356 CPUtime=0
/proc/19312/stat : 19312 (rsat.sh) S 19310 19312 19046 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 906134063 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19312/statm: 1339 242 199 169 0 50 0
[pid=19315] ppid=19312 vsize=32372 CPUtime=1001.84
/proc/19315/stat : 19315 (rsat) R 19312 19312 19046 0 -1 4194304 47419 0 0 0 100163 21 0 0 25 0 1 0 906134064 33148928 7187 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19315/statm: 8093 7187 118 309 0 7780 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 37728

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 19315
/proc/meminfo: memFree=1485992/2055920 swapFree=4176824/4192956
[pid=19312] ppid=19310 vsize=5356 CPUtime=0
/proc/19312/stat : 19312 (rsat.sh) S 19310 19312 19046 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 906134063 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19312/statm: 1339 242 199 169 0 50 0
[pid=19315] ppid=19312 vsize=35016 CPUtime=1061.83
/proc/19315/stat : 19315 (rsat) R 19312 19312 19046 0 -1 4194304 47821 0 0 0 106161 22 0 0 25 0 1 0 906134064 35856384 7589 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19315/statm: 8754 7589 118 309 0 8441 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 40372

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 19315
/proc/meminfo: memFree=1485288/2055920 swapFree=4176824/4192956
[pid=19312] ppid=19310 vsize=5356 CPUtime=0
/proc/19312/stat : 19312 (rsat.sh) S 19310 19312 19046 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 906134063 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19312/statm: 1339 242 199 169 0 50 0
[pid=19315] ppid=19312 vsize=35528 CPUtime=1121.79
/proc/19315/stat : 19315 (rsat) R 19312 19312 19046 0 -1 4194304 49993 0 0 0 112157 22 0 0 25 0 1 0 906134064 36380672 7745 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19315/statm: 8882 7745 118 309 0 8569 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 40884

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 19315
/proc/meminfo: memFree=1485544/2055920 swapFree=4176824/4192956
[pid=19312] ppid=19310 vsize=5356 CPUtime=0
/proc/19312/stat : 19312 (rsat.sh) S 19310 19312 19046 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 906134063 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19312/statm: 1339 242 199 169 0 50 0
[pid=19315] ppid=19312 vsize=34504 CPUtime=1181.77
/proc/19315/stat : 19315 (rsat) R 19312 19312 19046 0 -1 4194304 51946 0 0 0 118154 23 0 0 25 0 1 0 906134064 35332096 7682 1992294400 4194304 5460562 548682068784 18446744073709551615 4198095 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19315/statm: 8626 7682 118 309 0 8313 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 39860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 19315
/proc/meminfo: memFree=1485544/2055920 swapFree=4176824/4192956
[pid=19312] ppid=19310 vsize=5356 CPUtime=0
/proc/19312/stat : 19312 (rsat.sh) S 19310 19312 19046 0 -1 4194304 315 230 0 0 0 0 0 0 18 0 1 0 906134063 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19312/statm: 1339 242 199 169 0 50 0
[pid=19315] ppid=19312 vsize=34504 CPUtime=1200.06
/proc/19315/stat : 19315 (rsat) R 19312 19312 19046 0 -1 4194304 51946 0 0 0 119983 23 0 0 25 0 1 0 906134064 35332096 7682 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/19315/statm: 8626 7682 118 309 0 8313 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 39860

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): 1200.09
CPU user time (s): 1199.85
CPU system time (s): 0.244962
CPU usage (%): 99.9566
Max. virtual memory (cumulated for all children) (KiB): 49076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.244962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52502
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= 3718

runsolver used 1.2778 second user time and 3.12652 second system time

The end

Launcher Data 

Begin job on node82 at 2009-03-31 13:04:14
IDJOB=1538001
IDBENCH=70542
IDSOLVER=545
FILE ID=node82/1538001-1238497454
PBS_JOBID= 9061906
Free space on /tmp= 61636 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S900957093-043.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538001-1238497454/watcher-1538001-1238497454 -o /tmp/evaluation-result-1538001-1238497454/solver-1538001-1238497454 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538001-1238497454.cnf HOME

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

MD5SUM BENCH= 089e945986e09301802f8b3ff2e688f1
RANDOM SEED=1037782661

node82.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		: 3000.232
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		: 3000.232
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:       1517000 kB
Buffers:         87360 kB
Cached:         361316 kB
SwapCached:       7332 kB
Active:         333216 kB
Inactive:       124920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1517000 kB
SwapTotal:     4192956 kB
SwapFree:      4176824 kB
Dirty:            5792 kB
Writeback:           0 kB
Mapped:          15012 kB
Slab:            65952 kB
Committed_AS:  2452728 kB
PageTables:       1996 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 61632 MiB
End job on node82 at 2009-03-31 13:24:17