Trace number 1538111

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) 1200.11 1200.72

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/500/
unif-k3-r4.25-v500-c2125-S2056912842-027.cnf
MD5SUM14b591d0eb90ad9845c9a4137eb8ce97
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.033994
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 |    2104     6407 |      --       0       --      -- |     --   | -21/32
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 484   #clauses: 2104   #literals: 6407
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
1200.08/1200.71	HOME/rsat.sh: line 55: 14419 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-1538111-1238571254/watcher-1538111-1238571254 -o /tmp/evaluation-result-1538111-1238571254/solver-1538111-1238571254 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538111-1238571254.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 1.06 1.00 3/64 14416
/proc/meminfo: memFree=1306712/2055924 swapFree=4176792/4192956
[pid=14416] ppid=14414 vsize=5356 CPUtime=0
/proc/14416/stat : 14416 (rsat.sh) S 14414 14416 14101 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129792163 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14416/statm: 1339 239 199 169 0 50 0
[pid=14417] ppid=14416 vsize=1388 CPUtime=0
/proc/14417/stat : 14417 (SatElite) R 14416 14416 14101 0 -1 4194304 217 0 0 0 0 0 0 0 19 0 1 0 1129792163 1421312 200 1992294400 4194304 4959918 548682068688 18446744073709551615 4418129 0 0 4096 3 0 0 0 17 0 0 0
/proc/14417/statm: 347 200 87 186 0 157 0

[startup+0.0785449 s]
/proc/loadavg: 1.00 1.06 1.00 3/64 14416
/proc/meminfo: memFree=1306712/2055924 swapFree=4176792/4192956
[pid=14416] ppid=14414 vsize=5356 CPUtime=0
/proc/14416/stat : 14416 (rsat.sh) S 14414 14416 14101 0 -1 4194304 313 232 0 0 0 0 0 0 19 0 1 0 1129792163 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14416/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101547 s]
/proc/loadavg: 1.00 1.06 1.00 3/64 14416
/proc/meminfo: memFree=1306712/2055924 swapFree=4176792/4192956
[pid=14416] ppid=14414 vsize=5356 CPUtime=0
/proc/14416/stat : 14416 (rsat.sh) S 14414 14416 14101 0 -1 4194304 313 232 0 0 0 0 0 0 19 0 1 0 1129792163 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14416/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30157 s]
/proc/loadavg: 1.00 1.06 1.00 3/64 14416
/proc/meminfo: memFree=1306712/2055924 swapFree=4176792/4192956
[pid=14416] ppid=14414 vsize=5356 CPUtime=0
/proc/14416/stat : 14416 (rsat.sh) S 14414 14416 14101 0 -1 4194304 313 232 0 0 0 0 0 0 19 0 1 0 1129792163 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14416/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701616 s]
/proc/loadavg: 1.00 1.06 1.00 3/64 14416
/proc/meminfo: memFree=1306712/2055924 swapFree=4176792/4192956
[pid=14416] ppid=14414 vsize=5356 CPUtime=0
/proc/14416/stat : 14416 (rsat.sh) S 14414 14416 14101 0 -1 4194304 313 232 0 0 0 0 0 0 19 0 1 0 1129792163 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14416/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50171 s]
/proc/loadavg: 1.00 1.06 1.00 2/66 14419
/proc/meminfo: memFree=1305544/2055924 swapFree=4176792/4192956
[pid=14416] ppid=14414 vsize=5356 CPUtime=0
/proc/14416/stat : 14416 (rsat.sh) S 14414 14416 14101 0 -1 4194304 313 232 0 0 0 0 0 0 19 0 1 0 1129792163 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14416/statm: 1339 241 199 169 0 50 0
[pid=14419] ppid=14416 vsize=3272 CPUtime=1.48
/proc/14419/stat : 14419 (rsat) R 14416 14416 14101 0 -1 4194304 385 0 0 0 148 0 0 0 25 0 1 0 1129792164 3350528 366 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14419/statm: 818 366 118 309 0 505 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8628

[startup+3.1029 s]
/proc/loadavg: 1.00 1.06 1.00 2/66 14419
/proc/meminfo: memFree=1304904/2055924 swapFree=4176792/4192956
[pid=14416] ppid=14414 vsize=5356 CPUtime=0
/proc/14416/stat : 14416 (rsat.sh) S 14414 14416 14101 0 -1 4194304 313 232 0 0 0 0 0 0 19 0 1 0 1129792163 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14416/statm: 1339 241 199 169 0 50 0
[pid=14419] ppid=14416 vsize=3784 CPUtime=3.08
/proc/14419/stat : 14419 (rsat) R 14416 14416 14101 0 -1 4194304 862 0 0 0 308 0 0 0 25 0 1 0 1129792164 3874816 491 1992294400 4194304 5460562 548682068816 18446744073709551615 4198126 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14419/statm: 946 491 118 309 0 633 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9140

[startup+6.30127 s]
/proc/loadavg: 1.00 1.06 1.00 2/66 14419
/proc/meminfo: memFree=1303880/2055924 swapFree=4176792/4192956
[pid=14416] ppid=14414 vsize=5356 CPUtime=0
/proc/14416/stat : 14416 (rsat.sh) S 14414 14416 14101 0 -1 4194304 313 232 0 0 0 0 0 0 19 0 1 0 1129792163 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14416/statm: 1339 241 199 169 0 50 0
[pid=14419] ppid=14416 vsize=4620 CPUtime=6.27
/proc/14419/stat : 14419 (rsat) R 14416 14416 14101 0 -1 4194304 1982 0 0 0 627 0 0 0 25 0 1 0 1129792164 4730880 679 1992294400 4194304 5460562 548682068816 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14419/statm: 1155 679 118 309 0 842 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9976

[startup+12.702 s]
/proc/loadavg: 1.00 1.06 1.00 2/66 14419
/proc/meminfo: memFree=1302664/2055924 swapFree=4176792/4192956
[pid=14416] ppid=14414 vsize=5356 CPUtime=0
/proc/14416/stat : 14416 (rsat.sh) S 14414 14416 14101 0 -1 4194304 313 232 0 0 0 0 0 0 19 0 1 0 1129792163 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14416/statm: 1339 241 199 169 0 50 0
[pid=14419] ppid=14416 vsize=6040 CPUtime=12.67
/proc/14419/stat : 14419 (rsat) R 14416 14416 14101 0 -1 4194304 3908 0 0 0 1266 1 0 0 25 0 1 0 1129792164 6184960 998 1992294400 4194304 5460562 548682068816 18446744073709551615 4200021 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14419/statm: 1510 998 118 309 0 1197 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11396

[startup+25.5015 s]
/proc/loadavg: 1.00 1.06 1.00 2/66 14419
/proc/meminfo: memFree=1300872/2055924 swapFree=4176792/4192956
[pid=14416] ppid=14414 vsize=5356 CPUtime=0
/proc/14416/stat : 14416 (rsat.sh) S 14414 14416 14101 0 -1 4194304 313 232 0 0 0 0 0 0 19 0 1 0 1129792163 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14416/statm: 1339 241 199 169 0 50 0
[pid=14419] ppid=14416 vsize=7584 CPUtime=25.46
/proc/14419/stat : 14419 (rsat) R 14416 14416 14101 0 -1 4194304 6794 0 0 0 2544 2 0 0 25 0 1 0 1129792164 7766016 1420 1992294400 4194304 5460562 548682068816 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14419/statm: 1896 1420 118 309 0 1583 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 12940

[startup+51.1015 s]
/proc/loadavg: 1.00 1.05 1.00 2/66 14419
/proc/meminfo: memFree=1298760/2055924 swapFree=4176792/4192956
[pid=14416] ppid=14414 vsize=5356 CPUtime=0
/proc/14416/stat : 14416 (rsat.sh) S 14414 14416 14101 0 -1 4194304 313 232 0 0 0 0 0 0 19 0 1 0 1129792163 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14416/statm: 1339 241 199 169 0 50 0
[pid=14419] ppid=14416 vsize=10020 CPUtime=51.05
/proc/14419/stat : 14419 (rsat) R 14416 14416 14101 0 -1 4194304 10525 0 0 0 5100 5 0 0 25 0 1 0 1129792164 10260480 1945 1992294400 4194304 5460562 548682068816 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14419/statm: 2505 1945 118 309 0 2192 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 15376

[startup+102.305 s]
/proc/loadavg: 1.00 1.04 1.00 2/66 14419
/proc/meminfo: memFree=1294088/2055924 swapFree=4176792/4192956
[pid=14416] ppid=14414 vsize=5356 CPUtime=0
/proc/14416/stat : 14416 (rsat.sh) S 14414 14416 14101 0 -1 4194304 313 232 0 0 0 0 0 0 19 0 1 0 1129792163 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14416/statm: 1339 241 199 169 0 50 0
[pid=14419] ppid=14416 vsize=12680 CPUtime=102.23
/proc/14419/stat : 14419 (rsat) R 14416 14416 14101 0 -1 4194304 15571 0 0 0 10216 7 0 0 25 0 1 0 1129792164 12984320 2671 1992294400 4194304 5460562 548682068816 18446744073709551615 4210656 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14419/statm: 3170 2671 118 309 0 2857 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 18036

[startup+162.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 14419
/proc/meminfo: memFree=1293640/2055924 swapFree=4176792/4192956
[pid=14416] ppid=14414 vsize=5356 CPUtime=0
/proc/14416/stat : 14416 (rsat.sh) S 14414 14416 14101 0 -1 4194304 313 232 0 0 0 0 0 0 19 0 1 0 1129792163 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14416/statm: 1339 241 199 169 0 50 0
[pid=14419] ppid=14416 vsize=15648 CPUtime=162.2
/proc/14419/stat : 14419 (rsat) R 14416 14416 14101 0 -1 4194304 19310 0 0 0 16211 9 0 0 25 0 1 0 1129792164 16023552 3204 1992294400 4194304 5460562 548682068816 18446744073709551615 4201633 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14419/statm: 3912 3204 118 309 0 3599 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 21004

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 14419
/proc/meminfo: memFree=1291656/2055924 swapFree=4176792/4192956
[pid=14416] ppid=14414 vsize=5356 CPUtime=0
/proc/14416/stat : 14416 (rsat.sh) S 14414 14416 14101 0 -1 4194304 313 232 0 0 0 0 0 0 19 0 1 0 1129792163 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14416/statm: 1339 241 199 169 0 50 0
[pid=14419] ppid=14416 vsize=17608 CPUtime=222.16
/proc/14419/stat : 14419 (rsat) R 14416 14416 14101 0 -1 4194304 22815 0 0 0 22205 11 0 0 25 0 1 0 1129792164 18030592 3733 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14419/statm: 4402 3733 118 309 0 4089 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 22964

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 14419
/proc/meminfo: memFree=1290184/2055924 swapFree=4176792/4192956
[pid=14416] ppid=14414 vsize=5356 CPUtime=0
/proc/14416/stat : 14416 (rsat.sh) S 14414 14416 14101 0 -1 4194304 313 232 0 0 0 0 0 0 19 0 1 0 1129792163 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14416/statm: 1339 241 199 169 0 50 0
[pid=14419] ppid=14416 vsize=18812 CPUtime=282.11
/proc/14419/stat : 14419 (rsat) R 14416 14416 14101 0 -1 4194304 26123 0 0 0 28198 13 0 0 25 0 1 0 1129792164 19263488 4065 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14419/statm: 4703 4065 118 309 0 4390 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 24168

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 14419
/proc/meminfo: memFree=1288840/2055924 swapFree=4176792/4192956
[pid=14416] ppid=14414 vsize=5356 CPUtime=0
/proc/14416/stat : 14416 (rsat.sh) S 14414 14416 14101 0 -1 4194304 313 232 0 0 0 0 0 0 19 0 1 0 1129792163 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14416/statm: 1339 241 199 169 0 50 0
[pid=14419] ppid=14416 vsize=20060 CPUtime=342.09
/proc/14419/stat : 14419 (rsat) R 14416 14416 14101 0 -1 4194304 28449 0 0 0 34195 14 0 0 25 0 1 0 1129792164 20541440 4407 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14419/statm: 5015 4407 118 309 0 4702 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 25416

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 14419
/proc/meminfo: memFree=1287496/2055924 swapFree=4176792/4192956
[pid=14416] ppid=14414 vsize=5356 CPUtime=0
/proc/14416/stat : 14416 (rsat.sh) S 14414 14416 14101 0 -1 4194304 313 232 0 0 0 0 0 0 19 0 1 0 1129792163 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14416/statm: 1339 241 199 169 0 50 0
[pid=14419] ppid=14416 vsize=21304 CPUtime=402.07
/proc/14419/stat : 14419 (rsat) R 14416 14416 14101 0 -1 4194304 30764 0 0 0 40192 15 0 0 25 0 1 0 1129792164 21815296 4738 1992294400 4194304 5460562 548682068816 18446744073709551615 4210656 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14419/statm: 5326 4738 118 309 0 5013 0

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

[pid=14419] ppid=14416 vsize=23708 CPUtime=521.99
/proc/14419/stat : 14419 (rsat) R 14416 14416 14101 0 -1 4194304 34390 0 0 0 52182 17 0 0 25 0 1 0 1129792164 24276992 5388 1992294400 4194304 5460562 548682068816 18446744073709551615 4198111 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14419/statm: 5927 5388 118 309 0 5614 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 29064

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14419
/proc/meminfo: memFree=1279496/2055924 swapFree=4176792/4192956
[pid=14416] ppid=14414 vsize=5356 CPUtime=0
/proc/14416/stat : 14416 (rsat.sh) S 14414 14416 14101 0 -1 4194304 313 232 0 0 0 0 0 0 19 0 1 0 1129792163 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14416/statm: 1339 241 199 169 0 50 0
[pid=14419] ppid=14416 vsize=25368 CPUtime=581.95
/proc/14419/stat : 14419 (rsat) R 14416 14416 14101 0 -1 4194304 36785 0 0 0 58178 17 0 0 25 0 1 0 1129792164 25976832 5799 1992294400 4194304 5460562 548682068816 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14419/statm: 6342 5799 118 309 0 6029 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 30724

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14421
/proc/meminfo: memFree=1282120/2055924 swapFree=4176792/4192956
[pid=14416] ppid=14414 vsize=5356 CPUtime=0
/proc/14416/stat : 14416 (rsat.sh) S 14414 14416 14101 0 -1 4194304 313 232 0 0 0 0 0 0 19 0 1 0 1129792163 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14416/statm: 1339 241 199 169 0 50 0
[pid=14419] ppid=14416 vsize=26180 CPUtime=641.92
/proc/14419/stat : 14419 (rsat) R 14416 14416 14101 0 -1 4194304 38043 0 0 0 64174 18 0 0 25 0 1 0 1129792164 26808320 6065 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14419/statm: 6545 6065 118 309 0 6232 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 31536

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14421
/proc/meminfo: memFree=1281672/2055924 swapFree=4176792/4192956
[pid=14416] ppid=14414 vsize=5356 CPUtime=0
/proc/14416/stat : 14416 (rsat.sh) S 14414 14416 14101 0 -1 4194304 313 232 0 0 0 0 0 0 19 0 1 0 1129792163 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14416/statm: 1339 241 199 169 0 50 0
[pid=14419] ppid=14416 vsize=26584 CPUtime=701.9
/proc/14419/stat : 14419 (rsat) R 14416 14416 14101 0 -1 4194304 39156 0 0 0 70171 19 0 0 25 0 1 0 1129792164 27222016 6186 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14419/statm: 6646 6186 118 309 0 6333 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 31940

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14421
/proc/meminfo: memFree=1280712/2055924 swapFree=4176792/4192956
[pid=14416] ppid=14414 vsize=5356 CPUtime=0
/proc/14416/stat : 14416 (rsat.sh) S 14414 14416 14101 0 -1 4194304 313 232 0 0 0 0 0 0 19 0 1 0 1129792163 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14416/statm: 1339 241 199 169 0 50 0
[pid=14419] ppid=14416 vsize=29724 CPUtime=761.88
/proc/14419/stat : 14419 (rsat) R 14416 14416 14101 0 -1 4194304 41979 0 0 0 76168 20 0 0 25 0 1 0 1129792164 30437376 6443 1992294400 4194304 5460562 548682068816 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14419/statm: 7431 6443 118 309 0 7118 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 35080

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14421
/proc/meminfo: memFree=1280008/2055924 swapFree=4176792/4192956
[pid=14416] ppid=14414 vsize=5356 CPUtime=0
/proc/14416/stat : 14416 (rsat.sh) S 14414 14416 14101 0 -1 4194304 313 232 0 0 0 0 0 0 19 0 1 0 1129792163 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14416/statm: 1339 241 199 169 0 50 0
[pid=14419] ppid=14416 vsize=30680 CPUtime=821.84
/proc/14419/stat : 14419 (rsat) R 14416 14416 14101 0 -1 4194304 44238 0 0 0 82163 21 0 0 25 0 1 0 1129792164 31416320 6686 1992294400 4194304 5460562 548682068816 18446744073709551615 4211508 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14419/statm: 7670 6686 118 309 0 7357 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 36036

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14421
/proc/meminfo: memFree=1279688/2055924 swapFree=4176792/4192956
[pid=14416] ppid=14414 vsize=5356 CPUtime=0
/proc/14416/stat : 14416 (rsat.sh) S 14414 14416 14101 0 -1 4194304 313 232 0 0 0 0 0 0 19 0 1 0 1129792163 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14416/statm: 1339 241 199 169 0 50 0
[pid=14419] ppid=14416 vsize=30680 CPUtime=881.82
/proc/14419/stat : 14419 (rsat) R 14416 14416 14101 0 -1 4194304 44238 0 0 0 88161 21 0 0 25 0 1 0 1129792164 31416320 6686 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14419/statm: 7670 6686 118 309 0 7357 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 36036

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14421
/proc/meminfo: memFree=1278728/2055924 swapFree=4176792/4192956
[pid=14416] ppid=14414 vsize=5356 CPUtime=0
/proc/14416/stat : 14416 (rsat.sh) S 14414 14416 14101 0 -1 4194304 313 232 0 0 0 0 0 0 19 0 1 0 1129792163 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14416/statm: 1339 241 199 169 0 50 0
[pid=14419] ppid=14416 vsize=31784 CPUtime=941.78
/proc/14419/stat : 14419 (rsat) R 14416 14416 14101 0 -1 4194304 46518 0 0 0 94156 22 0 0 25 0 1 0 1129792164 32546816 6950 1992294400 4194304 5460562 548682068816 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14419/statm: 7946 6950 118 309 0 7633 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 37140

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14421
/proc/meminfo: memFree=1277128/2055924 swapFree=4176792/4192956
[pid=14416] ppid=14414 vsize=5356 CPUtime=0
/proc/14416/stat : 14416 (rsat.sh) S 14414 14416 14101 0 -1 4194304 313 232 0 0 0 0 0 0 19 0 1 0 1129792163 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14416/statm: 1339 241 199 169 0 50 0
[pid=14419] ppid=14416 vsize=33240 CPUtime=1001.76
/proc/14419/stat : 14419 (rsat) R 14416 14416 14101 0 -1 4194304 48930 0 0 0 100152 24 0 0 25 0 1 0 1129792164 34037760 7346 1992294400 4194304 5460562 548682068816 18446744073709551615 4198440 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14419/statm: 8310 7346 118 309 0 7997 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 38596

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14421
/proc/meminfo: memFree=1276872/2055924 swapFree=4176792/4192956
[pid=14416] ppid=14414 vsize=5356 CPUtime=0
/proc/14416/stat : 14416 (rsat.sh) S 14414 14416 14101 0 -1 4194304 313 232 0 0 0 0 0 0 19 0 1 0 1129792163 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14416/statm: 1339 241 199 169 0 50 0
[pid=14419] ppid=14416 vsize=33492 CPUtime=1061.74
/proc/14419/stat : 14419 (rsat) R 14416 14416 14101 0 -1 4194304 49048 0 0 0 106150 24 0 0 25 0 1 0 1129792164 34295808 7464 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14419/statm: 8373 7464 118 309 0 8060 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 38848

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14421
/proc/meminfo: memFree=1276232/2055924 swapFree=4176792/4192956
[pid=14416] ppid=14414 vsize=5356 CPUtime=0
/proc/14416/stat : 14416 (rsat.sh) S 14414 14416 14101 0 -1 4194304 313 232 0 0 0 0 0 0 19 0 1 0 1129792163 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14416/statm: 1339 241 199 169 0 50 0
[pid=14419] ppid=14416 vsize=33772 CPUtime=1121.72
/proc/14419/stat : 14419 (rsat) R 14416 14416 14101 0 -1 4194304 51181 0 0 0 112147 25 0 0 25 0 1 0 1129792164 34582528 7581 1992294400 4194304 5460562 548682068816 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14419/statm: 8443 7581 118 309 0 8130 0
Current children cumulated CPU time (s) 1121.72
Current children cumulated vsize (KiB) 39128

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14421
/proc/meminfo: memFree=1274824/2055924 swapFree=4176792/4192956
[pid=14416] ppid=14414 vsize=5356 CPUtime=0
/proc/14416/stat : 14416 (rsat.sh) S 14414 14416 14101 0 -1 4194304 313 232 0 0 0 0 0 0 19 0 1 0 1129792163 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14416/statm: 1339 241 199 169 0 50 0
[pid=14419] ppid=14416 vsize=35128 CPUtime=1181.69
/proc/14419/stat : 14419 (rsat) R 14416 14416 14101 0 -1 4194304 53530 0 0 0 118143 26 0 0 25 0 1 0 1129792164 35971072 7914 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14419/statm: 8782 7914 118 309 0 8469 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 40484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14421
/proc/meminfo: memFree=1274824/2055924 swapFree=4176792/4192956
[pid=14416] ppid=14414 vsize=5356 CPUtime=0
/proc/14416/stat : 14416 (rsat.sh) S 14414 14416 14101 0 -1 4194304 313 232 0 0 0 0 0 0 19 0 1 0 1129792163 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14416/statm: 1339 241 199 169 0 50 0
[pid=14419] ppid=14416 vsize=35128 CPUtime=1200.08
/proc/14419/stat : 14419 (rsat) R 14416 14416 14101 0 -1 4194304 53530 0 0 0 119982 26 0 0 25 0 1 0 1129792164 35971072 7914 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14419/statm: 8782 7914 118 309 0 8469 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 40484

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14421
/proc/meminfo: memFree=1274824/2055924 swapFree=4176792/4192956
[pid=14416] ppid=14414 vsize=5356 CPUtime=0
/proc/14416/stat : 14416 (rsat.sh) S 14414 14416 14101 0 -1 4194304 313 232 0 0 0 0 0 0 19 0 1 0 1129792163 5484544 241 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14416/statm: 1339 241 199 169 0 50 0
[pid=14419] ppid=14416 vsize=35128 CPUtime=1200.08
/proc/14419/stat : 14419 (rsat) R 14416 14416 14101 0 -1 4194304 53530 0 0 0 119982 26 0 0 25 0 1 0 1129792164 35971072 7914 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/14419/statm: 8782 7914 118 309 0 8469 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 40484

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.72
CPU time (s): 1200.11
CPU user time (s): 1199.84
CPU system time (s): 0.273958
CPU usage (%): 99.9497
Max. virtual memory (cumulated for all children) (KiB): 48676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.273958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54087
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= 16
involuntary context switches= 3913

runsolver used 1.02984 second user time and 3.34649 second system time

The end

Launcher Data 

Begin job on node6 at 2009-04-01 09:34:15
IDJOB=1538111
IDBENCH=70652
IDSOLVER=545
FILE ID=node6/1538111-1238571254
PBS_JOBID= 9070520
Free space on /tmp= 66340 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/500/unif-k3-r4.25-v500-c2125-S2056912842-027.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538111-1238571254/watcher-1538111-1238571254 -o /tmp/evaluation-result-1538111-1238571254/solver-1538111-1238571254 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538111-1238571254.cnf HOME

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

MD5SUM BENCH= 14b591d0eb90ad9845c9a4137eb8ce97
RANDOM SEED=259013554

node6.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		: 3000.236
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		: 3000.236
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:      2055924 kB
MemFree:       1307256 kB
Buffers:        113016 kB
Cached:         525500 kB
SwapCached:       9932 kB
Active:         209704 kB
Inactive:       442316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1307256 kB
SwapTotal:     4192956 kB
SwapFree:      4176792 kB
Dirty:            5792 kB
Writeback:           0 kB
Mapped:          19168 kB
Slab:            82712 kB
Committed_AS:  2926040 kB
PageTables:       1464 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= 66332 MiB
End job on node6 at 2009-04-01 09:54:17