Trace number 1538181

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) 1200.13 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S1924575376-025.cnf
MD5SUM6fb0ba561e085817334f61be44abbbd8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.035993
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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 |    2040     6120 |     612       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2025     6172 |      --       0       --      -- |     --   | -15/52
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 463   #clauses: 2025   #literals: 6172
0.00/0.00	c CPU time:   0.002999 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
1200.10/1200.71	HOME/rsat.sh: line 55: 20605 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-1538181-1238592086/watcher-1538181-1238592086 -o /tmp/evaluation-result-1538181-1238592086/solver-1538181-1238592086 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538181-1238592086.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: 1.91 1.84 1.45 3/64 20602
/proc/meminfo: memFree=1531992/2055920 swapFree=4176720/4192956
[pid=20602] ppid=20600 vsize=5356 CPUtime=0
/proc/20602/stat : 20602 (rsat.sh) S 20600 20602 20220 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1131873615 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20602/statm: 1339 240 199 169 0 50 0
[pid=20603] ppid=20602 vsize=1388 CPUtime=0
/proc/20603/stat : 20603 (SatElite) R 20602 20602 20220 0 -1 4194304 217 0 0 0 0 0 0 0 19 0 1 0 1131873616 1421312 200 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/20603/statm: 347 200 90 186 0 157 0

[startup+0.0948029 s]
/proc/loadavg: 1.91 1.84 1.45 3/64 20602
/proc/meminfo: memFree=1531992/2055920 swapFree=4176720/4192956
[pid=20602] ppid=20600 vsize=5356 CPUtime=0
/proc/20602/stat : 20602 (rsat.sh) S 20600 20602 20220 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131873615 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20602/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101805 s]
/proc/loadavg: 1.91 1.84 1.45 3/64 20602
/proc/meminfo: memFree=1531992/2055920 swapFree=4176720/4192956
[pid=20602] ppid=20600 vsize=5356 CPUtime=0
/proc/20602/stat : 20602 (rsat.sh) S 20600 20602 20220 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131873615 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20602/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301835 s]
/proc/loadavg: 1.91 1.84 1.45 3/64 20602
/proc/meminfo: memFree=1531992/2055920 swapFree=4176720/4192956
[pid=20602] ppid=20600 vsize=5356 CPUtime=0
/proc/20602/stat : 20602 (rsat.sh) S 20600 20602 20220 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131873615 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20602/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701895 s]
/proc/loadavg: 1.91 1.84 1.45 3/64 20602
/proc/meminfo: memFree=1531992/2055920 swapFree=4176720/4192956
[pid=20602] ppid=20600 vsize=5356 CPUtime=0
/proc/20602/stat : 20602 (rsat.sh) S 20600 20602 20220 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131873615 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20602/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50202 s]
/proc/loadavg: 1.91 1.84 1.45 2/66 20605
/proc/meminfo: memFree=1530696/2055920 swapFree=4176720/4192956
[pid=20602] ppid=20600 vsize=5356 CPUtime=0
/proc/20602/stat : 20602 (rsat.sh) S 20600 20602 20220 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131873615 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20602/statm: 1339 242 199 169 0 50 0
[pid=20605] ppid=20602 vsize=3268 CPUtime=1.48
/proc/20605/stat : 20605 (rsat) R 20602 20602 20220 0 -1 4194304 384 0 0 0 148 0 0 0 25 0 1 0 1131873617 3346432 365 1992294400 4194304 5460562 548682068784 18446744073709551615 4225651 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20605/statm: 817 365 118 309 0 504 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8624

[startup+3.10126 s]
/proc/loadavg: 1.91 1.84 1.45 2/66 20605
/proc/meminfo: memFree=1530120/2055920 swapFree=4176720/4192956
[pid=20602] ppid=20600 vsize=5356 CPUtime=0
/proc/20602/stat : 20602 (rsat.sh) S 20600 20602 20220 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131873615 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20602/statm: 1339 242 199 169 0 50 0
[pid=20605] ppid=20602 vsize=3744 CPUtime=3.08
/proc/20605/stat : 20605 (rsat) R 20602 20602 20220 0 -1 4194304 857 0 0 0 308 0 0 0 25 0 1 0 1131873617 3833856 483 1992294400 4194304 5460562 548682068784 18446744073709551615 4226207 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20605/statm: 936 483 118 309 0 623 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9100

[startup+6.30175 s]
/proc/loadavg: 1.84 1.83 1.45 2/66 20605
/proc/meminfo: memFree=1529168/2055920 swapFree=4176720/4192956
[pid=20602] ppid=20600 vsize=5356 CPUtime=0
/proc/20602/stat : 20602 (rsat.sh) S 20600 20602 20220 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131873615 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20602/statm: 1339 242 199 169 0 50 0
[pid=20605] ppid=20602 vsize=4572 CPUtime=6.28
/proc/20605/stat : 20605 (rsat) R 20602 20602 20220 0 -1 4194304 1973 0 0 0 628 0 0 0 25 0 1 0 1131873617 4681728 667 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20605/statm: 1143 667 118 309 0 830 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9928

[startup+12.7017 s]
/proc/loadavg: 1.77 1.81 1.45 2/66 20605
/proc/meminfo: memFree=1528104/2055920 swapFree=4176720/4192956
[pid=20602] ppid=20600 vsize=5356 CPUtime=0
/proc/20602/stat : 20602 (rsat.sh) S 20600 20602 20220 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131873615 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20602/statm: 1339 242 199 169 0 50 0
[pid=20605] ppid=20602 vsize=5972 CPUtime=12.67
/proc/20605/stat : 20605 (rsat) R 20602 20602 20220 0 -1 4194304 3893 0 0 0 1266 1 0 0 25 0 1 0 1131873617 6115328 981 1992294400 4194304 5460562 548682068784 18446744073709551615 4202147 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20605/statm: 1493 981 118 309 0 1180 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11328

[startup+25.5017 s]
/proc/loadavg: 1.60 1.77 1.44 2/66 20605
/proc/meminfo: memFree=1526512/2055920 swapFree=4176720/4192956
[pid=20602] ppid=20600 vsize=5356 CPUtime=0
/proc/20602/stat : 20602 (rsat.sh) S 20600 20602 20220 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131873615 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20602/statm: 1339 242 199 169 0 50 0
[pid=20605] ppid=20602 vsize=7388 CPUtime=25.47
/proc/20605/stat : 20605 (rsat) R 20602 20602 20220 0 -1 4194304 6523 0 0 0 2545 2 0 0 25 0 1 0 1131873617 7565312 1371 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20605/statm: 1847 1371 118 309 0 1534 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12744

[startup+51.1016 s]
/proc/loadavg: 1.40 1.71 1.43 2/66 20605
/proc/meminfo: memFree=1524336/2055920 swapFree=4176720/4192956
[pid=20602] ppid=20600 vsize=5356 CPUtime=0
/proc/20602/stat : 20602 (rsat.sh) S 20600 20602 20220 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131873615 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20602/statm: 1339 242 199 169 0 50 0
[pid=20605] ppid=20602 vsize=9932 CPUtime=51.05
/proc/20605/stat : 20605 (rsat) R 20602 20602 20220 0 -1 4194304 10761 0 0 0 5101 4 0 0 25 0 1 0 1131873617 10170368 1923 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20605/statm: 2483 1923 118 309 0 2170 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 15288

[startup+102.305 s]
/proc/loadavg: 1.17 1.60 1.41 2/66 20605
/proc/meminfo: memFree=1521712/2055920 swapFree=4176720/4192956
[pid=20602] ppid=20600 vsize=5356 CPUtime=0
/proc/20602/stat : 20602 (rsat.sh) S 20600 20602 20220 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131873615 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20602/statm: 1339 242 199 169 0 50 0
[pid=20605] ppid=20602 vsize=12324 CPUtime=102.23
/proc/20605/stat : 20605 (rsat) R 20602 20602 20220 0 -1 4194304 15241 0 0 0 10218 5 0 0 25 0 1 0 1131873617 12619776 2563 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20605/statm: 3081 2563 118 309 0 2768 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 17680

[startup+162.302 s]
/proc/loadavg: 1.06 1.49 1.38 2/66 20605
/proc/meminfo: memFree=1519408/2055920 swapFree=4176720/4192956
[pid=20602] ppid=20600 vsize=5356 CPUtime=0
/proc/20602/stat : 20602 (rsat.sh) S 20600 20602 20220 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131873615 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20602/statm: 1339 242 199 169 0 50 0
[pid=20605] ppid=20602 vsize=14364 CPUtime=162.2
/proc/20605/stat : 20605 (rsat) R 20602 20602 20220 0 -1 4194304 18209 0 0 0 16213 7 0 0 25 0 1 0 1131873617 14708736 3131 1992294400 4194304 5460562 548682068784 18446744073709551615 4226134 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20605/statm: 3591 3131 118 309 0 3278 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 19720

[startup+222.303 s]
/proc/loadavg: 1.02 1.39 1.35 2/66 20605
/proc/meminfo: memFree=1517360/2055920 swapFree=4176720/4192956
[pid=20602] ppid=20600 vsize=5356 CPUtime=0
/proc/20602/stat : 20602 (rsat.sh) S 20600 20602 20220 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131873615 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20602/statm: 1339 242 199 169 0 50 0
[pid=20605] ppid=20602 vsize=17276 CPUtime=222.17
/proc/20605/stat : 20605 (rsat) R 20602 20602 20220 0 -1 4194304 22977 0 0 0 22207 10 0 0 25 0 1 0 1131873617 17690624 3637 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20605/statm: 4319 3637 118 309 0 4006 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 22632

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.33 2/66 20605
/proc/meminfo: memFree=1515760/2055920 swapFree=4176720/4192956
[pid=20602] ppid=20600 vsize=5356 CPUtime=0
/proc/20602/stat : 20602 (rsat.sh) S 20600 20602 20220 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131873615 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20602/statm: 1339 242 199 169 0 50 0
[pid=20605] ppid=20602 vsize=18676 CPUtime=282.15
/proc/20605/stat : 20605 (rsat) R 20602 20602 20220 0 -1 4194304 26349 0 0 0 28203 12 0 0 25 0 1 0 1131873617 19124224 4033 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20605/statm: 4669 4033 118 309 0 4356 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 24032

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.30 2/66 20605
/proc/meminfo: memFree=1514480/2055920 swapFree=4176720/4192956
[pid=20602] ppid=20600 vsize=5356 CPUtime=0
/proc/20602/stat : 20602 (rsat.sh) S 20600 20602 20220 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131873615 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20602/statm: 1339 242 199 169 0 50 0
[pid=20605] ppid=20602 vsize=19896 CPUtime=342.12
/proc/20605/stat : 20605 (rsat) R 20602 20602 20220 0 -1 4194304 28664 0 0 0 34199 13 0 0 25 0 1 0 1131873617 20373504 4364 1992294400 4194304 5460562 548682068784 18446744073709551615 4225794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20605/statm: 4974 4364 118 309 0 4661 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 25252

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.28 2/66 20605
/proc/meminfo: memFree=1512816/2055920 swapFree=4176720/4192956
[pid=20602] ppid=20600 vsize=5356 CPUtime=0
/proc/20602/stat : 20602 (rsat.sh) S 20600 20602 20220 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131873615 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20602/statm: 1339 242 199 169 0 50 0
[pid=20605] ppid=20602 vsize=21432 CPUtime=402.09
/proc/20605/stat : 20605 (rsat) R 20602 20602 20220 0 -1 4194304 31062 0 0 0 40194 15 0 0 25 0 1 0 1131873617 21946368 4778 1992294400 4194304 5460562 548682068784 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20605/statm: 5358 4778 118 309 0 5045 0

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

[pid=20605] ppid=20602 vsize=24072 CPUtime=522.04
/proc/20605/stat : 20605 (rsat) R 20602 20602 20220 0 -1 4194304 34685 0 0 0 52187 17 0 0 25 0 1 0 1131873617 24649728 5425 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20605/statm: 6018 5425 118 309 0 5705 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 29428

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.23 2/66 20605
/proc/meminfo: memFree=1509552/2055920 swapFree=4176720/4192956
[pid=20602] ppid=20600 vsize=5356 CPUtime=0
/proc/20602/stat : 20602 (rsat.sh) S 20600 20602 20220 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131873615 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20602/statm: 1339 242 199 169 0 50 0
[pid=20605] ppid=20602 vsize=24512 CPUtime=582
/proc/20605/stat : 20605 (rsat) R 20602 20602 20220 0 -1 4194304 35842 0 0 0 58183 17 0 0 25 0 1 0 1131873617 25100288 5590 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20605/statm: 6128 5590 118 309 0 5815 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 29868

[startup+642.301 s]
/proc/loadavg: 1.05 1.11 1.22 2/66 20605
/proc/meminfo: memFree=1508848/2055920 swapFree=4176720/4192956
[pid=20602] ppid=20600 vsize=5356 CPUtime=0
/proc/20602/stat : 20602 (rsat.sh) S 20600 20602 20220 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131873615 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20602/statm: 1339 242 199 169 0 50 0
[pid=20605] ppid=20602 vsize=25116 CPUtime=641.98
/proc/20605/stat : 20605 (rsat) R 20602 20602 20220 0 -1 4194304 37025 0 0 0 64180 18 0 0 25 0 1 0 1131873617 25718784 5781 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20605/statm: 6279 5781 118 309 0 5966 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 30472

[startup+702.301 s]
/proc/loadavg: 1.02 1.09 1.20 2/66 20605
/proc/meminfo: memFree=1507824/2055920 swapFree=4176720/4192956
[pid=20602] ppid=20600 vsize=5356 CPUtime=0
/proc/20602/stat : 20602 (rsat.sh) S 20600 20602 20220 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131873615 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20602/statm: 1339 242 199 169 0 50 0
[pid=20605] ppid=20602 vsize=26240 CPUtime=701.94
/proc/20605/stat : 20605 (rsat) R 20602 20602 20220 0 -1 4194304 38263 0 0 0 70176 18 0 0 25 0 1 0 1131873617 26869760 6027 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20605/statm: 6560 6027 118 309 0 6247 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 31596

[startup+762.305 s]
/proc/loadavg: 1.00 1.07 1.18 2/66 20605
/proc/meminfo: memFree=1506416/2055920 swapFree=4176720/4192956
[pid=20602] ppid=20600 vsize=5356 CPUtime=0
/proc/20602/stat : 20602 (rsat.sh) S 20600 20602 20220 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131873615 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20602/statm: 1339 242 199 169 0 50 0
[pid=20605] ppid=20602 vsize=27612 CPUtime=761.92
/proc/20605/stat : 20605 (rsat) R 20602 20602 20220 0 -1 4194304 39625 0 0 0 76172 20 0 0 25 0 1 0 1131873617 28274688 6397 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20605/statm: 6903 6397 118 309 0 6590 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 32968

[startup+822.302 s]
/proc/loadavg: 1.06 1.07 1.18 2/66 20605
/proc/meminfo: memFree=1505456/2055920 swapFree=4176720/4192956
[pid=20602] ppid=20600 vsize=5356 CPUtime=0
/proc/20602/stat : 20602 (rsat.sh) S 20600 20602 20220 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131873615 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20602/statm: 1339 242 199 169 0 50 0
[pid=20605] ppid=20602 vsize=30520 CPUtime=821.88
/proc/20605/stat : 20605 (rsat) R 20602 20602 20220 0 -1 4194304 42413 0 0 0 82167 21 0 0 25 0 1 0 1131873617 31252480 6619 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20605/statm: 7630 6619 118 309 0 7317 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 35876

[startup+882.303 s]
/proc/loadavg: 1.02 1.05 1.16 2/66 20605
/proc/meminfo: memFree=1504560/2055920 swapFree=4176720/4192956
[pid=20602] ppid=20600 vsize=5356 CPUtime=0
/proc/20602/stat : 20602 (rsat.sh) S 20600 20602 20220 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131873615 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20602/statm: 1339 242 199 169 0 50 0
[pid=20605] ppid=20602 vsize=31040 CPUtime=881.86
/proc/20605/stat : 20605 (rsat) R 20602 20602 20220 0 -1 4194304 44640 0 0 0 88164 22 0 0 25 0 1 0 1131873617 31784960 6830 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20605/statm: 7760 6830 118 309 0 7447 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 36396

[startup+942.301 s]
/proc/loadavg: 1.01 1.04 1.15 2/66 20605
/proc/meminfo: memFree=1503984/2055920 swapFree=4176720/4192956
[pid=20602] ppid=20600 vsize=5356 CPUtime=0
/proc/20602/stat : 20602 (rsat.sh) S 20600 20602 20220 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131873615 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20602/statm: 1339 242 199 169 0 50 0
[pid=20605] ppid=20602 vsize=31888 CPUtime=941.83
/proc/20605/stat : 20605 (rsat) R 20602 20602 20220 0 -1 4194304 46806 0 0 0 94160 23 0 0 25 0 1 0 1131873617 32653312 6980 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20605/statm: 7972 6980 118 309 0 7659 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 37244

[startup+1002.3 s]
/proc/loadavg: 1.08 1.05 1.15 2/66 20607
/proc/meminfo: memFree=1503664/2055920 swapFree=4176720/4192956
[pid=20602] ppid=20600 vsize=5356 CPUtime=0
/proc/20602/stat : 20602 (rsat.sh) S 20600 20602 20220 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131873615 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20602/statm: 1339 242 199 169 0 50 0
[pid=20605] ppid=20602 vsize=32400 CPUtime=1001.8
/proc/20605/stat : 20605 (rsat) R 20602 20602 20220 0 -1 4194304 46922 0 0 0 100157 23 0 0 25 0 1 0 1131873617 33177600 7096 1992294400 4194304 5460562 548682068784 18446744073709551615 4227792 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20605/statm: 8100 7096 118 309 0 7787 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 37756

[startup+1062.3 s]
/proc/loadavg: 1.03 1.04 1.13 2/66 20607
/proc/meminfo: memFree=1502448/2055920 swapFree=4176720/4192956
[pid=20602] ppid=20600 vsize=5356 CPUtime=0
/proc/20602/stat : 20602 (rsat.sh) S 20600 20602 20220 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131873615 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20602/statm: 1339 242 199 169 0 50 0
[pid=20605] ppid=20602 vsize=33588 CPUtime=1061.77
/proc/20605/stat : 20605 (rsat) R 20602 20602 20220 0 -1 4194304 49210 0 0 0 106153 24 0 0 25 0 1 0 1131873617 34394112 7368 1992294400 4194304 5460562 548682068784 18446744073709551615 4198109 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20605/statm: 8397 7368 118 309 0 8084 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 38944

[startup+1122.3 s]
/proc/loadavg: 1.01 1.03 1.12 2/66 20607
/proc/meminfo: memFree=1501104/2055920 swapFree=4176720/4192956
[pid=20602] ppid=20600 vsize=5356 CPUtime=0
/proc/20602/stat : 20602 (rsat.sh) S 20600 20602 20220 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131873615 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20602/statm: 1339 242 199 169 0 50 0
[pid=20605] ppid=20602 vsize=34652 CPUtime=1121.73
/proc/20605/stat : 20605 (rsat) R 20602 20602 20220 0 -1 4194304 51562 0 0 0 112148 25 0 0 25 0 1 0 1131873617 35483648 7704 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20605/statm: 8663 7704 118 309 0 8350 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 40008

[startup+1182.3 s]
/proc/loadavg: 1.14 1.05 1.12 2/66 20607
/proc/meminfo: memFree=1501104/2055920 swapFree=4176720/4192956
[pid=20602] ppid=20600 vsize=5356 CPUtime=0
/proc/20602/stat : 20602 (rsat.sh) S 20600 20602 20220 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131873615 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20602/statm: 1339 242 199 169 0 50 0
[pid=20605] ppid=20602 vsize=34652 CPUtime=1181.7
/proc/20605/stat : 20605 (rsat) R 20602 20602 20220 0 -1 4194304 51569 0 0 0 118145 25 0 0 25 0 1 0 1131873617 35483648 7711 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20605/statm: 8663 7711 118 309 0 8350 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 40008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.10 1.05 1.12 2/66 20607
/proc/meminfo: memFree=1501104/2055920 swapFree=4176720/4192956
[pid=20602] ppid=20600 vsize=5356 CPUtime=0
/proc/20602/stat : 20602 (rsat.sh) S 20600 20602 20220 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131873615 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20602/statm: 1339 242 199 169 0 50 0
[pid=20605] ppid=20602 vsize=34652 CPUtime=1200.1
/proc/20605/stat : 20605 (rsat) R 20602 20602 20220 0 -1 4194304 51571 0 0 0 119985 25 0 0 25 0 1 0 1131873617 35483648 7713 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20605/statm: 8663 7713 118 309 0 8350 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 40008

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: 1.10 1.05 1.12 2/66 20607
/proc/meminfo: memFree=1501104/2055920 swapFree=4176720/4192956
[pid=20602] ppid=20600 vsize=5356 CPUtime=0
/proc/20602/stat : 20602 (rsat.sh) S 20600 20602 20220 0 -1 4194304 315 223 0 0 0 0 0 0 19 0 1 0 1131873615 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20602/statm: 1339 242 199 169 0 50 0
[pid=20605] ppid=20602 vsize=34652 CPUtime=1200.1
/proc/20605/stat : 20605 (rsat) R 20602 20602 20220 0 -1 4194304 51571 0 0 0 119985 25 0 0 25 0 1 0 1131873617 35483648 7713 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20605/statm: 8663 7713 118 309 0 8350 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 40008

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.13
CPU user time (s): 1199.86
CPU system time (s): 0.266959
CPU usage (%): 99.9512
Max. virtual memory (cumulated for all children) (KiB): 48064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.266959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52120
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 17
involuntary context switches= 3181

runsolver used 1.22581 second user time and 3.15052 second system time

The end

Launcher Data 

Begin job on node34 at 2009-04-01 15:21:26
IDJOB=1538181
IDBENCH=70722
IDSOLVER=545
FILE ID=node34/1538181-1238592086
PBS_JOBID= 9068309
Free space on /tmp= 66380 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S1924575376-025.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538181-1238592086/watcher-1538181-1238592086 -o /tmp/evaluation-result-1538181-1238592086/solver-1538181-1238592086 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538181-1238592086.cnf HOME

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

MD5SUM BENCH= 6fb0ba561e085817334f61be44abbbd8
RANDOM SEED=522300027

node34.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		: 3000.259
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		: 3000.259
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:       1532472 kB
Buffers:         90540 kB
Cached:         333428 kB
SwapCached:      10076 kB
Active:         207416 kB
Inactive:       228084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1532472 kB
SwapTotal:     4192956 kB
SwapFree:      4176720 kB
Dirty:            6060 kB
Writeback:           0 kB
Mapped:          17184 kB
Slab:            73992 kB
Committed_AS:  2815132 kB
PageTables:       1388 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= 66376 MiB
End job on node34 at 2009-04-01 15:41:29