Trace number 1538049

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) 1200.05 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S1350958473-082.cnf
MD5SUMc022e76aae9fa6802d112de6ed8b76d9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark379.57
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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 |    1870     5610 |     561       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1857     5656 |      --       0       --      -- |     --   | -13/46
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 426   #clauses: 1857   #literals: 5656
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
1200.03/1200.61	HOME/rsat.sh: line 55: 20390 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-1538049-1238530052/watcher-1538049-1238530052 -o /tmp/evaluation-result-1538049-1238530052/solver-1538049-1238530052 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538049-1238530052.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 20387
/proc/meminfo: memFree=1514096/2055920 swapFree=4176824/4192956
[pid=20387] ppid=20385 vsize=5356 CPUtime=0
/proc/20387/stat : 20387 (rsat.sh) S 20385 20387 19939 0 -1 4194304 290 0 0 0 0 0 0 0 19 0 1 0 909393864 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20387/statm: 1339 240 199 169 0 50 0
[pid=20388] ppid=20387 vsize=1256 CPUtime=0
/proc/20388/stat : 20388 (SatElite) R 20387 20387 19939 0 -1 4194304 210 0 0 0 0 0 0 0 20 0 1 0 909393864 1286144 193 1992294400 4194304 4959918 548682068656 18446744073709551615 4283144 0 0 4096 3 0 0 0 17 0 0 0
/proc/20388/statm: 314 193 90 186 0 124 0

[startup+0.0304061 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 20387
/proc/meminfo: memFree=1514096/2055920 swapFree=4176824/4192956
[pid=20387] ppid=20385 vsize=5356 CPUtime=0
/proc/20387/stat : 20387 (rsat.sh) S 20385 20387 19939 0 -1 4194304 315 216 0 0 0 0 0 0 20 0 1 0 909393864 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20387/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101413 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 20387
/proc/meminfo: memFree=1514096/2055920 swapFree=4176824/4192956
[pid=20387] ppid=20385 vsize=5356 CPUtime=0
/proc/20387/stat : 20387 (rsat.sh) S 20385 20387 19939 0 -1 4194304 315 216 0 0 0 0 0 0 20 0 1 0 909393864 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20387/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301435 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 20387
/proc/meminfo: memFree=1514096/2055920 swapFree=4176824/4192956
[pid=20387] ppid=20385 vsize=5356 CPUtime=0
/proc/20387/stat : 20387 (rsat.sh) S 20385 20387 19939 0 -1 4194304 315 216 0 0 0 0 0 0 20 0 1 0 909393864 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20387/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701478 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 20387
/proc/meminfo: memFree=1514096/2055920 swapFree=4176824/4192956
[pid=20387] ppid=20385 vsize=5356 CPUtime=0
/proc/20387/stat : 20387 (rsat.sh) S 20385 20387 19939 0 -1 4194304 315 216 0 0 0 0 0 0 20 0 1 0 909393864 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20387/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50156 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20390
/proc/meminfo: memFree=1512800/2055920 swapFree=4176824/4192956
[pid=20387] ppid=20385 vsize=5356 CPUtime=0
/proc/20387/stat : 20387 (rsat.sh) S 20385 20387 19939 0 -1 4194304 315 216 0 0 0 0 0 0 20 0 1 0 909393864 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20387/statm: 1339 242 199 169 0 50 0
[pid=20390] ppid=20387 vsize=3252 CPUtime=1.48
/proc/20390/stat : 20390 (rsat) R 20387 20387 19939 0 -1 4194304 381 0 0 0 148 0 0 0 25 0 1 0 909393865 3330048 361 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20390/statm: 813 361 118 309 0 500 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8608

[startup+3.10173 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20390
/proc/meminfo: memFree=1512160/2055920 swapFree=4176824/4192956
[pid=20387] ppid=20385 vsize=5356 CPUtime=0
/proc/20387/stat : 20387 (rsat.sh) S 20385 20387 19939 0 -1 4194304 315 216 0 0 0 0 0 0 20 0 1 0 909393864 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20387/statm: 1339 242 199 169 0 50 0
[pid=20390] ppid=20387 vsize=3760 CPUtime=3.08
/proc/20390/stat : 20390 (rsat) R 20387 20387 19939 0 -1 4194304 922 0 0 0 308 0 0 0 25 0 1 0 909393865 3850240 486 1992294400 4194304 5460562 548682068784 18446744073709551615 4225790 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20390/statm: 940 486 118 309 0 627 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9116

[startup+6.30207 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20390
/proc/meminfo: memFree=1511328/2055920 swapFree=4176824/4192956
[pid=20387] ppid=20385 vsize=5356 CPUtime=0
/proc/20387/stat : 20387 (rsat.sh) S 20385 20387 19939 0 -1 4194304 315 216 0 0 0 0 0 0 20 0 1 0 909393864 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20387/statm: 1339 242 199 169 0 50 0
[pid=20390] ppid=20387 vsize=4636 CPUtime=6.27
/proc/20390/stat : 20390 (rsat) R 20387 20387 19939 0 -1 4194304 2183 0 0 0 627 0 0 0 25 0 1 0 909393865 4747264 687 1992294400 4194304 5460562 548682068784 18446744073709551615 4794776 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20390/statm: 1159 687 118 309 0 846 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9992

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20390
/proc/meminfo: memFree=1510064/2055920 swapFree=4176824/4192956
[pid=20387] ppid=20385 vsize=5356 CPUtime=0
/proc/20387/stat : 20387 (rsat.sh) S 20385 20387 19939 0 -1 4194304 315 216 0 0 0 0 0 0 20 0 1 0 909393864 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20387/statm: 1339 242 199 169 0 50 0
[pid=20390] ppid=20387 vsize=5892 CPUtime=12.67
/proc/20390/stat : 20390 (rsat) R 20387 20387 19939 0 -1 4194304 4097 0 0 0 1266 1 0 0 25 0 1 0 909393865 6033408 963 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20390/statm: 1473 963 118 309 0 1160 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11248

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20390
/proc/meminfo: memFree=1508472/2055920 swapFree=4176824/4192956
[pid=20387] ppid=20385 vsize=5356 CPUtime=0
/proc/20387/stat : 20387 (rsat.sh) S 20385 20387 19939 0 -1 4194304 315 216 0 0 0 0 0 0 20 0 1 0 909393864 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20387/statm: 1339 242 199 169 0 50 0
[pid=20390] ppid=20387 vsize=7344 CPUtime=25.46
/proc/20390/stat : 20390 (rsat) R 20387 20387 19939 0 -1 4194304 6734 0 0 0 2544 2 0 0 25 0 1 0 909393865 7520256 1360 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20390/statm: 1836 1360 118 309 0 1523 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 12700

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20390
/proc/meminfo: memFree=1506424/2055920 swapFree=4176824/4192956
[pid=20387] ppid=20385 vsize=5356 CPUtime=0
/proc/20387/stat : 20387 (rsat.sh) S 20385 20387 19939 0 -1 4194304 315 216 0 0 0 0 0 0 20 0 1 0 909393864 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20387/statm: 1339 242 199 169 0 50 0
[pid=20390] ppid=20387 vsize=9700 CPUtime=51.05
/proc/20390/stat : 20390 (rsat) R 20387 20387 19939 0 -1 4194304 10445 0 0 0 5101 4 0 0 25 0 1 0 909393865 9932800 1865 1992294400 4194304 5460562 548682068784 18446744073709551615 4198137 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20390/statm: 2425 1865 118 309 0 2112 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 15056

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20390
/proc/meminfo: memFree=1503800/2055920 swapFree=4176824/4192956
[pid=20387] ppid=20385 vsize=5356 CPUtime=0
/proc/20387/stat : 20387 (rsat.sh) S 20385 20387 19939 0 -1 4194304 315 216 0 0 0 0 0 0 20 0 1 0 909393864 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20387/statm: 1339 242 199 169 0 50 0
[pid=20390] ppid=20387 vsize=11976 CPUtime=102.23
/proc/20390/stat : 20390 (rsat) R 20387 20387 19939 0 -1 4194304 14908 0 0 0 10216 7 0 0 25 0 1 0 909393865 12263424 2488 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20390/statm: 2994 2488 118 309 0 2681 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 17332

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20390
/proc/meminfo: memFree=1501752/2055920 swapFree=4176824/4192956
[pid=20387] ppid=20385 vsize=5356 CPUtime=0
/proc/20387/stat : 20387 (rsat.sh) S 20385 20387 19939 0 -1 4194304 315 216 0 0 0 0 0 0 20 0 1 0 909393864 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20387/statm: 1339 242 199 169 0 50 0
[pid=20390] ppid=20387 vsize=14216 CPUtime=162.2
/proc/20390/stat : 20390 (rsat) R 20387 20387 19939 0 -1 4194304 17870 0 0 0 16211 9 0 0 25 0 1 0 909393865 14557184 3050 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20390/statm: 3554 3050 118 309 0 3241 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 19572

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20390
/proc/meminfo: memFree=1498872/2055920 swapFree=4176824/4192956
[pid=20387] ppid=20385 vsize=5356 CPUtime=0
/proc/20387/stat : 20387 (rsat.sh) S 20385 20387 19939 0 -1 4194304 315 216 0 0 0 0 0 0 20 0 1 0 909393864 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20387/statm: 1339 242 199 169 0 50 0
[pid=20390] ppid=20387 vsize=17804 CPUtime=222.17
/proc/20390/stat : 20390 (rsat) R 20387 20387 19939 0 -1 4194304 22801 0 0 0 22206 11 0 0 25 0 1 0 909393865 18231296 3719 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20390/statm: 4451 3719 118 309 0 4138 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 23160

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20390
/proc/meminfo: memFree=1497784/2055920 swapFree=4176824/4192956
[pid=20387] ppid=20385 vsize=5356 CPUtime=0
/proc/20387/stat : 20387 (rsat.sh) S 20385 20387 19939 0 -1 4194304 315 216 0 0 0 0 0 0 20 0 1 0 909393864 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20387/statm: 1339 242 199 169 0 50 0
[pid=20390] ppid=20387 vsize=18848 CPUtime=282.15
/proc/20390/stat : 20390 (rsat) R 20387 20387 19939 0 -1 4194304 26055 0 0 0 28202 13 0 0 25 0 1 0 909393865 19300352 3997 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20390/statm: 4712 3997 118 309 0 4399 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 24204

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20390
/proc/meminfo: memFree=1496504/2055920 swapFree=4176824/4192956
[pid=20387] ppid=20385 vsize=5356 CPUtime=0
/proc/20387/stat : 20387 (rsat.sh) S 20385 20387 19939 0 -1 4194304 315 216 0 0 0 0 0 0 20 0 1 0 909393864 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20387/statm: 1339 242 199 169 0 50 0
[pid=20390] ppid=20387 vsize=20160 CPUtime=342.12
/proc/20390/stat : 20390 (rsat) R 20387 20387 19939 0 -1 4194304 28386 0 0 0 34197 15 0 0 25 0 1 0 909393865 20643840 4344 1992294400 4194304 5460562 548682068784 18446744073709551615 4198152 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20390/statm: 5040 4344 118 309 0 4727 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 25516

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20390
/proc/meminfo: memFree=1495288/2055920 swapFree=4176824/4192956
[pid=20387] ppid=20385 vsize=5356 CPUtime=0
/proc/20387/stat : 20387 (rsat.sh) S 20385 20387 19939 0 -1 4194304 315 216 0 0 0 0 0 0 20 0 1 0 909393864 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20387/statm: 1339 242 199 169 0 50 0
[pid=20390] ppid=20387 vsize=21056 CPUtime=402.1
/proc/20390/stat : 20390 (rsat) R 20387 20387 19939 0 -1 4194304 30679 0 0 0 40194 16 0 0 25 0 1 0 909393865 21561344 4653 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20390/statm: 5264 4653 118 309 0 4951 0

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

[pid=20390] ppid=20387 vsize=22008 CPUtime=462.07
/proc/20390/stat : 20390 (rsat) R 20387 20387 19939 0 -1 4194304 31876 0 0 0 46191 16 0 0 25 0 1 0 909393865 22536192 4858 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20390/statm: 5502 4858 118 309 0 5189 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 27364

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20390
/proc/meminfo: memFree=1492600/2055920 swapFree=4176824/4192956
[pid=20387] ppid=20385 vsize=5356 CPUtime=0
/proc/20387/stat : 20387 (rsat.sh) S 20385 20387 19939 0 -1 4194304 315 216 0 0 0 0 0 0 20 0 1 0 909393864 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20387/statm: 1339 242 199 169 0 50 0
[pid=20390] ppid=20387 vsize=23620 CPUtime=522.03
/proc/20390/stat : 20390 (rsat) R 20387 20387 19939 0 -1 4194304 34341 0 0 0 52186 17 0 0 25 0 1 0 909393865 24186880 5339 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20390/statm: 5905 5339 118 309 0 5592 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 28976

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20390
/proc/meminfo: memFree=1492344/2055920 swapFree=4176824/4192956
[pid=20387] ppid=20385 vsize=5356 CPUtime=0
/proc/20387/stat : 20387 (rsat.sh) S 20385 20387 19939 0 -1 4194304 315 216 0 0 0 0 0 0 20 0 1 0 909393864 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20387/statm: 1339 242 199 169 0 50 0
[pid=20390] ppid=20387 vsize=23620 CPUtime=582.01
/proc/20390/stat : 20390 (rsat) R 20387 20387 19939 0 -1 4194304 35379 0 0 0 58183 18 0 0 25 0 1 0 909393865 24186880 5385 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20390/statm: 5905 5385 118 309 0 5592 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 28976

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20390
/proc/meminfo: memFree=1491128/2055920 swapFree=4176824/4192956
[pid=20387] ppid=20385 vsize=5356 CPUtime=0
/proc/20387/stat : 20387 (rsat.sh) S 20385 20387 19939 0 -1 4194304 315 216 0 0 0 0 0 0 20 0 1 0 909393864 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20387/statm: 1339 242 199 169 0 50 0
[pid=20390] ppid=20387 vsize=25284 CPUtime=641.99
/proc/20390/stat : 20390 (rsat) R 20387 20387 19939 0 -1 4194304 36688 0 0 0 64180 19 0 0 25 0 1 0 909393865 25890816 5702 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20390/statm: 6321 5702 118 309 0 6008 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 30640

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20390
/proc/meminfo: memFree=1489976/2055920 swapFree=4176824/4192956
[pid=20387] ppid=20385 vsize=5356 CPUtime=0
/proc/20387/stat : 20387 (rsat.sh) S 20385 20387 19939 0 -1 4194304 315 216 0 0 0 0 0 0 20 0 1 0 909393864 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20387/statm: 1339 242 199 169 0 50 0
[pid=20390] ppid=20387 vsize=25980 CPUtime=701.95
/proc/20390/stat : 20390 (rsat) R 20387 20387 19939 0 -1 4194304 37917 0 0 0 70176 19 0 0 25 0 1 0 909393865 26603520 5939 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20390/statm: 6495 5939 118 309 0 6182 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 31336

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20390
/proc/meminfo: memFree=1488952/2055920 swapFree=4176824/4192956
[pid=20387] ppid=20385 vsize=5356 CPUtime=0
/proc/20387/stat : 20387 (rsat.sh) S 20385 20387 19939 0 -1 4194304 315 216 0 0 0 0 0 0 20 0 1 0 909393864 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20387/statm: 1339 242 199 169 0 50 0
[pid=20390] ppid=20387 vsize=27344 CPUtime=761.93
/proc/20390/stat : 20390 (rsat) R 20387 20387 19939 0 -1 4194304 39170 0 0 0 76173 20 0 0 25 0 1 0 909393865 28000256 6200 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20390/statm: 6836 6200 118 309 0 6523 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 32700

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20390
/proc/meminfo: memFree=1488184/2055920 swapFree=4176824/4192956
[pid=20387] ppid=20385 vsize=5356 CPUtime=0
/proc/20387/stat : 20387 (rsat.sh) S 20385 20387 19939 0 -1 4194304 315 216 0 0 0 0 0 0 20 0 1 0 909393864 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20387/statm: 1339 242 199 169 0 50 0
[pid=20390] ppid=20387 vsize=29904 CPUtime=821.9
/proc/20390/stat : 20390 (rsat) R 20387 20387 19939 0 -1 4194304 41926 0 0 0 82169 21 0 0 25 0 1 0 909393865 30621696 6390 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20390/statm: 7476 6390 118 309 0 7163 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 35260

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20390
/proc/meminfo: memFree=1487032/2055920 swapFree=4176824/4192956
[pid=20387] ppid=20385 vsize=5356 CPUtime=0
/proc/20387/stat : 20387 (rsat.sh) S 20385 20387 19939 0 -1 4194304 315 216 0 0 0 0 0 0 20 0 1 0 909393864 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20387/statm: 1339 242 199 169 0 50 0
[pid=20390] ppid=20387 vsize=30760 CPUtime=881.87
/proc/20390/stat : 20390 (rsat) R 20387 20387 19939 0 -1 4194304 44249 0 0 0 88165 22 0 0 25 0 1 0 909393865 31498240 6697 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20390/statm: 7690 6697 118 309 0 7377 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 36116

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20390
/proc/meminfo: memFree=1486264/2055920 swapFree=4176824/4192956
[pid=20387] ppid=20385 vsize=5356 CPUtime=0
/proc/20387/stat : 20387 (rsat.sh) S 20385 20387 19939 0 -1 4194304 315 216 0 0 0 0 0 0 20 0 1 0 909393864 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20387/statm: 1339 242 199 169 0 50 0
[pid=20390] ppid=20387 vsize=31164 CPUtime=941.84
/proc/20390/stat : 20390 (rsat) R 20387 20387 19939 0 -1 4194304 46444 0 0 0 94161 23 0 0 25 0 1 0 909393865 31911936 6876 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20390/statm: 7791 6876 118 309 0 7478 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 36520

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20390
/proc/meminfo: memFree=1486008/2055920 swapFree=4176824/4192956
[pid=20387] ppid=20385 vsize=5356 CPUtime=0
/proc/20387/stat : 20387 (rsat.sh) S 20385 20387 19939 0 -1 4194304 315 216 0 0 0 0 0 0 20 0 1 0 909393864 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20387/statm: 1339 242 199 169 0 50 0
[pid=20390] ppid=20387 vsize=32116 CPUtime=1001.82
/proc/20390/stat : 20390 (rsat) R 20387 20387 19939 0 -1 4194304 46567 0 0 0 100159 23 0 0 25 0 1 0 909393865 32886784 6999 1992294400 4194304 5460562 548682068784 18446744073709551615 4198143 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20390/statm: 8029 6999 118 309 0 7716 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 37472

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20392
/proc/meminfo: memFree=1485048/2055920 swapFree=4176824/4192956
[pid=20387] ppid=20385 vsize=5356 CPUtime=0
/proc/20387/stat : 20387 (rsat.sh) S 20385 20387 19939 0 -1 4194304 315 216 0 0 0 0 0 0 20 0 1 0 909393864 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20387/statm: 1339 242 199 169 0 50 0
[pid=20390] ppid=20387 vsize=32884 CPUtime=1061.79
/proc/20390/stat : 20390 (rsat) R 20387 20387 19939 0 -1 4194304 48777 0 0 0 106154 25 0 0 25 0 1 0 909393865 33673216 7193 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20390/statm: 8221 7193 118 309 0 7908 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 38240

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20392
/proc/meminfo: memFree=1484024/2055920 swapFree=4176824/4192956
[pid=20387] ppid=20385 vsize=5356 CPUtime=0
/proc/20387/stat : 20387 (rsat.sh) S 20385 20387 19939 0 -1 4194304 315 216 0 0 0 0 0 0 20 0 1 0 909393864 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20387/statm: 1339 242 199 169 0 50 0
[pid=20390] ppid=20387 vsize=34020 CPUtime=1121.75
/proc/20390/stat : 20390 (rsat) R 20387 20387 19939 0 -1 4194304 51063 0 0 0 112150 25 0 0 25 0 1 0 909393865 34836480 7463 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20390/statm: 8505 7463 118 309 0 8192 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 39376

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20392
/proc/meminfo: memFree=1483960/2055920 swapFree=4176824/4192956
[pid=20387] ppid=20385 vsize=5356 CPUtime=0
/proc/20387/stat : 20387 (rsat.sh) S 20385 20387 19939 0 -1 4194304 315 216 0 0 0 0 0 0 20 0 1 0 909393864 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20387/statm: 1339 242 199 169 0 50 0
[pid=20390] ppid=20387 vsize=34020 CPUtime=1181.73
/proc/20390/stat : 20390 (rsat) R 20387 20387 19939 0 -1 4194304 51100 0 0 0 118148 25 0 0 25 0 1 0 909393865 34836480 7500 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20390/statm: 8505 7500 118 309 0 8192 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 39376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 20392
/proc/meminfo: memFree=1483384/2055920 swapFree=4176824/4192956
[pid=20387] ppid=20385 vsize=5356 CPUtime=0
/proc/20387/stat : 20387 (rsat.sh) S 20385 20387 19939 0 -1 4194304 315 216 0 0 0 0 0 0 20 0 1 0 909393864 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20387/statm: 1339 242 199 169 0 50 0
[pid=20390] ppid=20387 vsize=34212 CPUtime=1200.03
/proc/20390/stat : 20390 (rsat) R 20387 20387 19939 0 -1 4194304 51254 0 0 0 119977 26 0 0 25 0 1 0 909393865 35033088 7654 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20390/statm: 8553 7654 118 309 0 8240 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 39568

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): 1200.05
CPU user time (s): 1199.78
CPU system time (s): 0.268959
CPU usage (%): 99.9531
Max. virtual memory (cumulated for all children) (KiB): 47248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.268959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51796
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= 3734

runsolver used 1.2778 second user time and 3.12852 second system time

The end

Launcher Data 

Begin job on node82 at 2009-03-31 22:07:32
IDJOB=1538049
IDBENCH=70590
IDSOLVER=545
FILE ID=node82/1538049-1238530052
PBS_JOBID= 9062026
Free space on /tmp= 61636 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S1350958473-082.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538049-1238530052/watcher-1538049-1238530052 -o /tmp/evaluation-result-1538049-1238530052/solver-1538049-1238530052 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538049-1238530052.cnf HOME

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

MD5SUM BENCH= c022e76aae9fa6802d112de6ed8b76d9
RANDOM SEED=957000233

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:       1514576 kB
Buffers:         88636 kB
Cached:         362080 kB
SwapCached:       7332 kB
Active:         336704 kB
Inactive:       123520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1514576 kB
SwapTotal:     4192956 kB
SwapFree:      4176824 kB
Dirty:            5792 kB
Writeback:           0 kB
Mapped:          15008 kB
Slab:            66280 kB
Committed_AS:  2478612 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 22:27:35