Trace number 1537990

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) 1200.08 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S1988754311-026.cnf
MD5SUM4c6698180e16258b697babf4cf0c76a1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.592909
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    6675    46725 |    2002       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 75   #clauses: 6675   #literals: 46725
0.00/0.01	c CPU time:   0.005999 s
0.00/0.01	c ==============================================================================
0.00/0.02	c Rsat version 3.02
0.00/0.03	c Base unit clause learned: 0
1200.05/1200.61	HOME/rsat.sh: line 55: 26856 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-1537990-1238489845/watcher-1537990-1238489845 -o /tmp/evaluation-result-1537990-1238489845/solver-1537990-1238489845 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537990-1238489845.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: 1.84 1.92 1.81 3/64 26853
/proc/meminfo: memFree=1172648/2055920 swapFree=4178912/4192956
[pid=26853] ppid=26851 vsize=5356 CPUtime=0
/proc/26853/stat : 26853 (rsat.sh) S 26851 26853 26427 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1121647026 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26853/statm: 1339 240 199 169 0 50 0
[pid=26854] ppid=26853 vsize=988 CPUtime=0
/proc/26854/stat : 26854 (SatElite) R 26853 26853 26427 0 -1 4194304 114 0 0 0 0 0 0 0 18 0 1 0 1121647026 1011712 97 1992294400 4194304 4959918 548682068656 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 0 0 0
/proc/26854/statm: 247 98 64 186 0 57 0

[startup+0.092398 s]
/proc/loadavg: 1.84 1.92 1.81 3/64 26853
/proc/meminfo: memFree=1172648/2055920 swapFree=4178912/4192956
[pid=26853] ppid=26851 vsize=5356 CPUtime=0.01
/proc/26853/stat : 26853 (rsat.sh) S 26851 26853 26427 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121647026 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26853/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101398 s]
/proc/loadavg: 1.84 1.92 1.81 3/64 26853
/proc/meminfo: memFree=1172648/2055920 swapFree=4178912/4192956
[pid=26853] ppid=26851 vsize=5356 CPUtime=0.01
/proc/26853/stat : 26853 (rsat.sh) S 26851 26853 26427 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121647026 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26853/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301419 s]
/proc/loadavg: 1.84 1.92 1.81 3/64 26853
/proc/meminfo: memFree=1172648/2055920 swapFree=4178912/4192956
[pid=26853] ppid=26851 vsize=5356 CPUtime=0.01
/proc/26853/stat : 26853 (rsat.sh) S 26851 26853 26427 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121647026 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26853/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701463 s]
/proc/loadavg: 1.84 1.92 1.81 3/64 26853
/proc/meminfo: memFree=1172648/2055920 swapFree=4178912/4192956
[pid=26853] ppid=26851 vsize=5356 CPUtime=0.01
/proc/26853/stat : 26853 (rsat.sh) S 26851 26853 26427 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121647026 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26853/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50155 s]
/proc/loadavg: 1.84 1.92 1.81 2/66 26856
/proc/meminfo: memFree=1170400/2055920 swapFree=4178912/4192956
[pid=26853] ppid=26851 vsize=5356 CPUtime=0.01
/proc/26853/stat : 26853 (rsat.sh) S 26851 26853 26427 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121647026 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26853/statm: 1339 242 199 169 0 50 0
[pid=26856] ppid=26853 vsize=4120 CPUtime=1.46
/proc/26856/stat : 26856 (rsat) R 26853 26853 26427 0 -1 4194304 696 0 0 0 146 0 0 0 25 0 1 0 1121647029 4218880 573 1992294400 4194304 5460562 548682068784 18446744073709551615 4198092 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26856/statm: 1030 573 118 309 0 717 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9476

[startup+3.10172 s]
/proc/loadavg: 1.84 1.92 1.81 2/66 26856
/proc/meminfo: memFree=1169888/2055920 swapFree=4178912/4192956
[pid=26853] ppid=26851 vsize=5356 CPUtime=0.01
/proc/26853/stat : 26853 (rsat.sh) S 26851 26853 26427 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121647026 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26853/statm: 1339 242 199 169 0 50 0
[pid=26856] ppid=26853 vsize=4564 CPUtime=3.06
/proc/26856/stat : 26856 (rsat) R 26853 26853 26427 0 -1 4194304 1136 0 0 0 305 1 0 0 25 0 1 0 1121647029 4673536 687 1992294400 4194304 5460562 548682068784 18446744073709551615 4205359 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26856/statm: 1141 687 118 309 0 828 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9920

[startup+6.30206 s]
/proc/loadavg: 1.77 1.90 1.80 2/66 26856
/proc/meminfo: memFree=1168928/2055920 swapFree=4178912/4192956
[pid=26853] ppid=26851 vsize=5356 CPUtime=0.01
/proc/26853/stat : 26853 (rsat.sh) S 26851 26853 26427 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121647026 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26853/statm: 1339 242 199 169 0 50 0
[pid=26856] ppid=26853 vsize=5376 CPUtime=6.25
/proc/26856/stat : 26856 (rsat) R 26853 26853 26427 0 -1 4194304 2197 0 0 0 624 1 0 0 25 0 1 0 1121647029 5505024 868 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26856/statm: 1344 868 118 309 0 1031 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 10732

[startup+12.7017 s]
/proc/loadavg: 1.71 1.89 1.80 2/66 26856
/proc/meminfo: memFree=1167648/2055920 swapFree=4178912/4192956
[pid=26853] ppid=26851 vsize=5356 CPUtime=0.01
/proc/26853/stat : 26853 (rsat.sh) S 26851 26853 26427 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121647026 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26853/statm: 1339 242 199 169 0 50 0
[pid=26856] ppid=26853 vsize=6636 CPUtime=12.64
/proc/26856/stat : 26856 (rsat) R 26853 26853 26427 0 -1 4194304 3758 0 0 0 1262 2 0 0 25 0 1 0 1121647029 6795264 1143 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26856/statm: 1659 1143 118 309 0 1346 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 11992

[startup+25.5011 s]
/proc/loadavg: 1.55 1.84 1.78 2/66 26856
/proc/meminfo: memFree=1166176/2055920 swapFree=4178912/4192956
[pid=26853] ppid=26851 vsize=5356 CPUtime=0.01
/proc/26853/stat : 26853 (rsat.sh) S 26851 26853 26427 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121647026 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26853/statm: 1339 242 199 169 0 50 0
[pid=26856] ppid=26853 vsize=8108 CPUtime=25.44
/proc/26856/stat : 26856 (rsat) R 26853 26853 26427 0 -1 4194304 6395 0 0 0 2541 3 0 0 25 0 1 0 1121647029 8302592 1540 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26856/statm: 2027 1540 118 309 0 1714 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 13464

[startup+51.1019 s]
/proc/loadavg: 1.36 1.77 1.76 2/66 26856
/proc/meminfo: memFree=1164320/2055920 swapFree=4178912/4192956
[pid=26853] ppid=26851 vsize=5356 CPUtime=0.01
/proc/26853/stat : 26853 (rsat.sh) S 26851 26853 26427 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121647026 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26853/statm: 1339 242 199 169 0 50 0
[pid=26856] ppid=26853 vsize=10368 CPUtime=51.02
/proc/26856/stat : 26856 (rsat) R 26853 26853 26427 0 -1 4194304 9051 0 0 0 5098 4 0 0 25 0 1 0 1121647029 10616832 1982 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26856/statm: 2592 1982 118 309 0 2279 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 15724

[startup+102.305 s]
/proc/loadavg: 1.16 1.65 1.72 2/66 26856
/proc/meminfo: memFree=1161696/2055920 swapFree=4178912/4192956
[pid=26853] ppid=26851 vsize=5356 CPUtime=0.01
/proc/26853/stat : 26853 (rsat.sh) S 26851 26853 26427 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121647026 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26853/statm: 1339 242 199 169 0 50 0
[pid=26856] ppid=26853 vsize=12664 CPUtime=102.19
/proc/26856/stat : 26856 (rsat) R 26853 26853 26427 0 -1 4194304 13545 0 0 0 10214 5 0 0 25 0 1 0 1121647029 12967936 2636 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26856/statm: 3166 2636 118 309 0 2853 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 18020

[startup+162.302 s]
/proc/loadavg: 1.06 1.53 1.67 2/66 26856
/proc/meminfo: memFree=1159712/2055920 swapFree=4178912/4192956
[pid=26853] ppid=26851 vsize=5356 CPUtime=0.01
/proc/26853/stat : 26853 (rsat.sh) S 26851 26853 26427 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121647026 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26853/statm: 1339 242 199 169 0 50 0
[pid=26856] ppid=26853 vsize=14876 CPUtime=162.17
/proc/26856/stat : 26856 (rsat) R 26853 26853 26427 0 -1 4194304 16519 0 0 0 16210 7 0 0 25 0 1 0 1121647029 15233024 3210 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26856/statm: 3719 3210 118 309 0 3406 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 20232

[startup+222.301 s]
/proc/loadavg: 1.02 1.43 1.63 2/66 26862
/proc/meminfo: memFree=1157600/2055920 swapFree=4178912/4192956
[pid=26853] ppid=26851 vsize=5356 CPUtime=0.01
/proc/26853/stat : 26853 (rsat.sh) S 26851 26853 26427 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121647026 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26853/statm: 1339 242 199 169 0 50 0
[pid=26856] ppid=26853 vsize=16508 CPUtime=222.13
/proc/26856/stat : 26856 (rsat) R 26853 26853 26427 0 -1 4194304 18895 0 0 0 22205 8 0 0 25 0 1 0 1121647029 16904192 3666 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26856/statm: 4127 3666 118 309 0 3814 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 21864

[startup+282.302 s]
/proc/loadavg: 1.00 1.35 1.58 2/66 26862
/proc/meminfo: memFree=1156000/2055920 swapFree=4178912/4192956
[pid=26853] ppid=26851 vsize=5356 CPUtime=0.01
/proc/26853/stat : 26853 (rsat.sh) S 26851 26853 26427 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121647026 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26853/statm: 1339 242 199 169 0 50 0
[pid=26856] ppid=26853 vsize=19104 CPUtime=282.11
/proc/26856/stat : 26856 (rsat) R 26853 26853 26427 0 -1 4194304 22581 0 0 0 28201 10 0 0 25 0 1 0 1121647029 19562496 4082 1992294400 4194304 5460562 548682068784 18446744073709551615 4198435 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26856/statm: 4776 4082 118 309 0 4463 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 24460

[startup+342.301 s]
/proc/loadavg: 1.00 1.28 1.54 2/66 26862
/proc/meminfo: memFree=1154656/2055920 swapFree=4178912/4192956
[pid=26853] ppid=26851 vsize=5356 CPUtime=0.01
/proc/26853/stat : 26853 (rsat.sh) S 26851 26853 26427 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121647026 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26853/statm: 1339 242 199 169 0 50 0
[pid=26856] ppid=26853 vsize=20396 CPUtime=342.08
/proc/26856/stat : 26856 (rsat) R 26853 26853 26427 0 -1 4194304 24920 0 0 0 34197 11 0 0 25 0 1 0 1121647029 20885504 4437 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26856/statm: 5099 4437 118 309 0 4786 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 25752

[startup+402.302 s]
/proc/loadavg: 1.00 1.23 1.51 2/66 26862
/proc/meminfo: memFree=1153248/2055920 swapFree=4178912/4192956
[pid=26853] ppid=26851 vsize=5356 CPUtime=0.01
/proc/26853/stat : 26853 (rsat.sh) S 26851 26853 26427 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121647026 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26853/statm: 1339 242 199 169 0 50 0
[pid=26856] ppid=26853 vsize=21688 CPUtime=402.06
/proc/26856/stat : 26856 (rsat) R 26853 26853 26427 0 -1 4194304 27229 0 0 0 40194 12 0 0 25 0 1 0 1121647029 22208512 4762 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26856/statm: 5422 4762 118 309 0 5109 0

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

[pid=26856] ppid=26853 vsize=22148 CPUtime=462.04
/proc/26856/stat : 26856 (rsat) R 26853 26853 26427 0 -1 4194304 28366 0 0 0 46192 12 0 0 25 0 1 0 1121647029 22679552 4907 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26856/statm: 5537 4907 118 309 0 5224 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 27504

[startup+522.301 s]
/proc/loadavg: 1.00 1.15 1.44 2/66 26862
/proc/meminfo: memFree=1151200/2055920 swapFree=4178912/4192956
[pid=26853] ppid=26851 vsize=5356 CPUtime=0.01
/proc/26853/stat : 26853 (rsat.sh) S 26851 26853 26427 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121647026 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26853/statm: 1339 242 199 169 0 50 0
[pid=26856] ppid=26853 vsize=23540 CPUtime=522.01
/proc/26856/stat : 26856 (rsat) R 26853 26853 26427 0 -1 4194304 30736 0 0 0 52188 13 0 0 25 0 1 0 1121647029 24104960 5293 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26856/statm: 5885 5293 118 309 0 5572 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 28896

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.41 2/66 26862
/proc/meminfo: memFree=1150176/2055920 swapFree=4178912/4192956
[pid=26853] ppid=26851 vsize=5356 CPUtime=0.01
/proc/26853/stat : 26853 (rsat.sh) S 26851 26853 26427 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121647026 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26853/statm: 1339 242 199 169 0 50 0
[pid=26856] ppid=26853 vsize=24580 CPUtime=581.99
/proc/26856/stat : 26856 (rsat) R 26853 26853 26427 0 -1 4194304 31981 0 0 0 58185 14 0 0 25 0 1 0 1121647029 25169920 5546 1992294400 4194304 5460562 548682068784 18446744073709551615 4802121 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26856/statm: 6145 5546 118 309 0 5832 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 29936

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.38 2/66 26862
/proc/meminfo: memFree=1149344/2055920 swapFree=4178912/4192956
[pid=26853] ppid=26851 vsize=5356 CPUtime=0.01
/proc/26853/stat : 26853 (rsat.sh) S 26851 26853 26427 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121647026 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26853/statm: 1339 242 199 169 0 50 0
[pid=26856] ppid=26853 vsize=25188 CPUtime=641.96
/proc/26856/stat : 26856 (rsat) R 26853 26853 26427 0 -1 4194304 33165 0 0 0 64182 14 0 0 25 0 1 0 1121647029 25792512 5738 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26856/statm: 6297 5738 118 309 0 5984 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 30544

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.35 2/66 26862
/proc/meminfo: memFree=1148256/2055920 swapFree=4178912/4192956
[pid=26853] ppid=26851 vsize=5356 CPUtime=0.01
/proc/26853/stat : 26853 (rsat.sh) S 26851 26853 26427 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121647026 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26853/statm: 1339 242 199 169 0 50 0
[pid=26856] ppid=26853 vsize=26252 CPUtime=701.94
/proc/26856/stat : 26856 (rsat) R 26853 26853 26427 0 -1 4194304 34421 0 0 0 70179 15 0 0 25 0 1 0 1121647029 26882048 6002 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26856/statm: 6563 6002 118 309 0 6250 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 31608

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.33 2/66 26862
/proc/meminfo: memFree=1147424/2055920 swapFree=4178912/4192956
[pid=26853] ppid=26851 vsize=5356 CPUtime=0.01
/proc/26853/stat : 26853 (rsat.sh) S 26851 26853 26427 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121647026 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26853/statm: 1339 242 199 169 0 50 0
[pid=26856] ppid=26853 vsize=26948 CPUtime=761.91
/proc/26856/stat : 26856 (rsat) R 26853 26853 26427 0 -1 4194304 35622 0 0 0 76176 15 0 0 25 0 1 0 1121647029 27594752 6211 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26856/statm: 6737 6211 118 309 0 6424 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 32304

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.31 2/66 26862
/proc/meminfo: memFree=1146464/2055920 swapFree=4178912/4192956
[pid=26853] ppid=26851 vsize=5356 CPUtime=0.01
/proc/26853/stat : 26853 (rsat.sh) S 26851 26853 26427 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121647026 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26853/statm: 1339 242 199 169 0 50 0
[pid=26856] ppid=26853 vsize=27880 CPUtime=821.89
/proc/26856/stat : 26856 (rsat) R 26853 26853 26427 0 -1 4194304 36859 0 0 0 82173 16 0 0 25 0 1 0 1121647029 28549120 6456 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26856/statm: 6970 6456 118 309 0 6657 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 33236

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.28 2/66 26862
/proc/meminfo: memFree=1145632/2055920 swapFree=4178912/4192956
[pid=26853] ppid=26851 vsize=5356 CPUtime=0.01
/proc/26853/stat : 26853 (rsat.sh) S 26851 26853 26427 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121647026 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26853/statm: 1339 242 199 169 0 50 0
[pid=26856] ppid=26853 vsize=28788 CPUtime=881.87
/proc/26856/stat : 26856 (rsat) R 26853 26853 26427 0 -1 4194304 38079 0 0 0 88170 17 0 0 25 0 1 0 1121647029 29478912 6684 1992294400 4194304 5460562 548682068784 18446744073709551615 4210607 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26856/statm: 7197 6684 118 309 0 6884 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 34144

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.26 2/66 26862
/proc/meminfo: memFree=1140896/2055920 swapFree=4178912/4192956
[pid=26853] ppid=26851 vsize=5356 CPUtime=0.01
/proc/26853/stat : 26853 (rsat.sh) S 26851 26853 26427 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121647026 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26853/statm: 1339 242 199 169 0 50 0
[pid=26856] ppid=26853 vsize=29780 CPUtime=941.85
/proc/26856/stat : 26856 (rsat) R 26853 26853 26427 0 -1 4194304 39294 0 0 0 94167 18 0 0 25 0 1 0 1121647029 30494720 6907 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26856/statm: 7445 6907 118 309 0 7132 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 35136

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.25 2/66 26862
/proc/meminfo: memFree=1144736/2055920 swapFree=4178912/4192956
[pid=26853] ppid=26851 vsize=5356 CPUtime=0.01
/proc/26853/stat : 26853 (rsat.sh) S 26851 26853 26427 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121647026 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26853/statm: 1339 242 199 169 0 50 0
[pid=26856] ppid=26853 vsize=29780 CPUtime=1001.82
/proc/26856/stat : 26856 (rsat) R 26853 26853 26427 0 -1 4194304 39294 0 0 0 100164 18 0 0 25 0 1 0 1121647029 30494720 6907 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26856/statm: 7445 6907 118 309 0 7132 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 35136

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.23 2/66 26862
/proc/meminfo: memFree=1143968/2055920 swapFree=4178912/4192956
[pid=26853] ppid=26851 vsize=5356 CPUtime=0.01
/proc/26853/stat : 26853 (rsat.sh) S 26851 26853 26427 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121647026 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26853/statm: 1339 242 199 169 0 50 0
[pid=26856] ppid=26853 vsize=32328 CPUtime=1061.8
/proc/26856/stat : 26856 (rsat) R 26853 26853 26427 0 -1 4194304 42059 0 0 0 106161 19 0 0 25 0 1 0 1121647029 33103872 7106 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26856/statm: 8082 7106 118 309 0 7769 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 37684

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.21 2/66 26862
/proc/meminfo: memFree=1142176/2055920 swapFree=4178912/4192956
[pid=26853] ppid=26851 vsize=5356 CPUtime=0.01
/proc/26853/stat : 26853 (rsat.sh) S 26851 26853 26427 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121647026 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26853/statm: 1339 242 199 169 0 50 0
[pid=26856] ppid=26853 vsize=34228 CPUtime=1121.77
/proc/26856/stat : 26856 (rsat) R 26853 26853 26427 0 -1 4194304 44511 0 0 0 112157 20 0 0 25 0 1 0 1121647029 35049472 7542 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26856/statm: 8557 7542 118 309 0 8244 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 39584

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.19 2/66 26862
/proc/meminfo: memFree=1142112/2055920 swapFree=4178912/4192956
[pid=26853] ppid=26851 vsize=5356 CPUtime=0.01
/proc/26853/stat : 26853 (rsat.sh) S 26851 26853 26427 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121647026 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26853/statm: 1339 242 199 169 0 50 0
[pid=26856] ppid=26853 vsize=34228 CPUtime=1181.75
/proc/26856/stat : 26856 (rsat) R 26853 26853 26427 0 -1 4194304 44513 0 0 0 118155 20 0 0 25 0 1 0 1121647029 35049472 7544 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26856/statm: 8557 7544 118 309 0 8244 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 39584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.19 2/66 26862
/proc/meminfo: memFree=1142112/2055920 swapFree=4178912/4192956
[pid=26853] ppid=26851 vsize=5356 CPUtime=0.01
/proc/26853/stat : 26853 (rsat.sh) S 26851 26853 26427 0 -1 4194304 315 381 0 0 0 0 1 0 18 0 1 0 1121647026 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26853/statm: 1339 242 199 169 0 50 0
[pid=26856] ppid=26853 vsize=34228 CPUtime=1200.04
/proc/26856/stat : 26856 (rsat) R 26853 26853 26427 0 -1 4194304 44513 0 0 0 119984 20 0 0 25 0 1 0 1121647029 35049472 7544 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26856/statm: 8557 7544 118 309 0 8244 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 39584

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): 1200.08
CPU user time (s): 1199.87
CPU system time (s): 0.214967
CPU usage (%): 99.9558
Max. virtual memory (cumulated for all children) (KiB): 47776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.214967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45220
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 18
involuntary context switches= 4477

runsolver used 1.07484 second user time and 3.3025 second system time

The end

Launcher Data 

Begin job on node47 at 2009-03-31 10:57:25
IDJOB=1537990
IDBENCH=70531
IDSOLVER=545
FILE ID=node47/1537990-1238489845
PBS_JOBID= 9061881
Free space on /tmp= 66368 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S1988754311-026.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537990-1238489845/watcher-1537990-1238489845 -o /tmp/evaluation-result-1537990-1238489845/solver-1537990-1238489845 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537990-1238489845.cnf HOME

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

MD5SUM BENCH= 4c6698180e16258b697babf4cf0c76a1
RANDOM SEED=1150482477

node47.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		: 3000.216
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		: 3000.216
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:       1173128 kB
Buffers:        106640 kB
Cached:         673620 kB
SwapCached:       7792 kB
Active:         269496 kB
Inactive:       521112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1173128 kB
SwapTotal:     4192956 kB
SwapFree:      4178912 kB
Dirty:            6104 kB
Writeback:           0 kB
Mapped:          16048 kB
Slab:            78208 kB
Committed_AS:  3066152 kB
PageTables:       1452 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= 66364 MiB
End job on node47 at 2009-03-31 11:17:28