Trace number 1537992

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) 1200.03 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S803029538-050.cnf
MD5SUMeaeb9d206baf9bf4b9f4d0bb3c9943b4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.194969
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
1200.01/1200.41	HOME/rsat.sh: line 55: 15468 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-1537992-1238491629/watcher-1537992-1238491629 -o /tmp/evaluation-result-1537992-1238491629/solver-1537992-1238491629 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537992-1238491629.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: 1.88 2.02 1.73 3/64 15465
/proc/meminfo: memFree=1267744/2055920 swapFree=4178264/4192956
[pid=15465] ppid=15463 vsize=5356 CPUtime=0
/proc/15465/stat : 15465 (rsat.sh) R 15463 15465 15285 0 -1 4194304 271 0 0 0 0 0 0 0 18 0 1 0 1121828395 5484544 239 1992294400 4194304 4889804 548682068768 18446744073709551615 269028485791 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/15465/statm: 1339 239 198 169 0 50 0
[pid=15466] ppid=15465 vsize=1128 CPUtime=0
/proc/15466/stat : 15466 (SatElite) R 15465 15465 15285 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 1121828396 1155072 135 1992294400 4194304 4959918 548682068656 18446744073709551615 4438039 0 0 4096 3 0 0 0 17 0 0 0
/proc/15466/statm: 282 135 64 186 0 92 0

[startup+0.047432 s]
/proc/loadavg: 1.88 2.02 1.73 3/64 15465
/proc/meminfo: memFree=1267744/2055920 swapFree=4178264/4192956
[pid=15465] ppid=15463 vsize=5356 CPUtime=0.01
/proc/15465/stat : 15465 (rsat.sh) S 15463 15465 15285 0 -1 4194304 315 383 0 0 0 0 1 0 16 0 1 0 1121828395 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15465/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101435 s]
/proc/loadavg: 1.88 2.02 1.73 3/64 15465
/proc/meminfo: memFree=1267744/2055920 swapFree=4178264/4192956
[pid=15465] ppid=15463 vsize=5356 CPUtime=0.01
/proc/15465/stat : 15465 (rsat.sh) S 15463 15465 15285 0 -1 4194304 315 383 0 0 0 0 1 0 16 0 1 0 1121828395 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15465/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301467 s]
/proc/loadavg: 1.88 2.02 1.73 3/64 15465
/proc/meminfo: memFree=1267744/2055920 swapFree=4178264/4192956
[pid=15465] ppid=15463 vsize=5356 CPUtime=0.01
/proc/15465/stat : 15465 (rsat.sh) S 15463 15465 15285 0 -1 4194304 315 383 0 0 0 0 1 0 16 0 1 0 1121828395 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15465/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.70153 s]
/proc/loadavg: 1.88 2.02 1.73 3/64 15465
/proc/meminfo: memFree=1267744/2055920 swapFree=4178264/4192956
[pid=15465] ppid=15463 vsize=5356 CPUtime=0.01
/proc/15465/stat : 15465 (rsat.sh) S 15463 15465 15285 0 -1 4194304 315 383 0 0 0 0 1 0 16 0 1 0 1121828395 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15465/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50166 s]
/proc/loadavg: 1.88 2.02 1.73 2/66 15468
/proc/meminfo: memFree=1265616/2055920 swapFree=4178264/4192956
[pid=15465] ppid=15463 vsize=5356 CPUtime=0.01
/proc/15465/stat : 15465 (rsat.sh) S 15463 15465 15285 0 -1 4194304 315 383 0 0 0 0 1 0 16 0 1 0 1121828395 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15465/statm: 1339 242 199 169 0 50 0
[pid=15468] ppid=15465 vsize=4160 CPUtime=1.47
/proc/15468/stat : 15468 (rsat) R 15465 15465 15285 0 -1 4194304 705 0 0 0 147 0 0 0 25 0 1 0 1121828398 4259840 587 1992294400 4194304 5460562 548682068784 18446744073709551615 4202586 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15468/statm: 1040 587 118 309 0 727 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9516

[startup+3.10191 s]
/proc/loadavg: 1.81 2.00 1.72 2/66 15468
/proc/meminfo: memFree=1265040/2055920 swapFree=4178264/4192956
[pid=15465] ppid=15463 vsize=5356 CPUtime=0.01
/proc/15465/stat : 15465 (rsat.sh) S 15463 15465 15285 0 -1 4194304 315 383 0 0 0 0 1 0 16 0 1 0 1121828395 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15465/statm: 1339 242 199 169 0 50 0
[pid=15468] ppid=15465 vsize=4472 CPUtime=3.07
/proc/15468/stat : 15468 (rsat) R 15465 15465 15285 0 -1 4194304 1112 0 0 0 307 0 0 0 25 0 1 0 1121828398 4579328 665 1992294400 4194304 5460562 548682068784 18446744073709551615 4200114 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15468/statm: 1118 665 118 309 0 805 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9828

[startup+6.30143 s]
/proc/loadavg: 1.81 2.00 1.72 2/66 15468
/proc/meminfo: memFree=1264144/2055920 swapFree=4178264/4192956
[pid=15465] ppid=15463 vsize=5356 CPUtime=0.01
/proc/15465/stat : 15465 (rsat.sh) S 15463 15465 15285 0 -1 4194304 315 383 0 0 0 0 1 0 16 0 1 0 1121828395 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15465/statm: 1339 242 199 169 0 50 0
[pid=15468] ppid=15465 vsize=5304 CPUtime=6.26
/proc/15468/stat : 15468 (rsat) R 15465 15465 15285 0 -1 4194304 2069 0 0 0 626 0 0 0 25 0 1 0 1121828398 5431296 850 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15468/statm: 1326 850 118 309 0 1013 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 10660

[startup+12.7014 s]
/proc/loadavg: 1.68 1.97 1.72 2/66 15468
/proc/meminfo: memFree=1262800/2055920 swapFree=4178264/4192956
[pid=15465] ppid=15463 vsize=5356 CPUtime=0.01
/proc/15465/stat : 15465 (rsat.sh) S 15463 15465 15285 0 -1 4194304 315 383 0 0 0 0 1 0 16 0 1 0 1121828395 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15465/statm: 1339 242 199 169 0 50 0
[pid=15468] ppid=15465 vsize=6336 CPUtime=12.66
/proc/15468/stat : 15468 (rsat) R 15465 15465 15285 0 -1 4194304 3405 0 0 0 1265 1 0 0 25 0 1 0 1121828398 6488064 1130 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15468/statm: 1584 1130 118 309 0 1271 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11692

[startup+25.5015 s]
/proc/loadavg: 1.58 1.93 1.71 2/66 15468
/proc/meminfo: memFree=1261328/2055920 swapFree=4178264/4192956
[pid=15465] ppid=15463 vsize=5356 CPUtime=0.01
/proc/15465/stat : 15465 (rsat.sh) S 15463 15465 15285 0 -1 4194304 315 383 0 0 0 0 1 0 16 0 1 0 1121828395 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15465/statm: 1339 242 199 169 0 50 0
[pid=15468] ppid=15465 vsize=7968 CPUtime=25.45
/proc/15468/stat : 15468 (rsat) R 15465 15465 15285 0 -1 4194304 6117 0 0 0 2543 2 0 0 25 0 1 0 1121828398 8159232 1500 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15468/statm: 1992 1500 118 309 0 1679 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 13324

[startup+51.1016 s]
/proc/loadavg: 1.38 1.86 1.69 2/66 15468
/proc/meminfo: memFree=1259344/2055920 swapFree=4178264/4192956
[pid=15465] ppid=15463 vsize=5356 CPUtime=0.01
/proc/15465/stat : 15465 (rsat.sh) S 15463 15465 15285 0 -1 4194304 315 383 0 0 0 0 1 0 16 0 1 0 1121828395 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15465/statm: 1339 242 199 169 0 50 0
[pid=15468] ppid=15465 vsize=10332 CPUtime=51.05
/proc/15468/stat : 15468 (rsat) R 15465 15465 15285 0 -1 4194304 9038 0 0 0 5101 4 0 0 25 0 1 0 1121828398 10579968 1983 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15468/statm: 2583 1983 118 309 0 2270 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15688

[startup+102.306 s]
/proc/loadavg: 1.15 1.71 1.65 2/66 15468
/proc/meminfo: memFree=1256784/2055920 swapFree=4178264/4192956
[pid=15465] ppid=15463 vsize=5356 CPUtime=0.01
/proc/15465/stat : 15465 (rsat.sh) S 15463 15465 15285 0 -1 4194304 315 383 0 0 0 0 1 0 16 0 1 0 1121828395 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15465/statm: 1339 242 199 169 0 50 0
[pid=15468] ppid=15465 vsize=12688 CPUtime=102.24
/proc/15468/stat : 15468 (rsat) R 15465 15465 15285 0 -1 4194304 13537 0 0 0 10217 7 0 0 25 0 1 0 1121828398 12992512 2642 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15468/statm: 3172 2642 118 309 0 2859 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18044

[startup+162.301 s]
/proc/loadavg: 1.05 1.58 1.60 2/66 15468
/proc/meminfo: memFree=1254736/2055920 swapFree=4178264/4192956
[pid=15465] ppid=15463 vsize=5356 CPUtime=0.01
/proc/15465/stat : 15465 (rsat.sh) S 15463 15465 15285 0 -1 4194304 315 383 0 0 0 0 1 0 16 0 1 0 1121828395 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15465/statm: 1339 242 199 169 0 50 0
[pid=15468] ppid=15465 vsize=14532 CPUtime=162.21
/proc/15468/stat : 15468 (rsat) R 15465 15465 15285 0 -1 4194304 16436 0 0 0 16213 8 0 0 25 0 1 0 1121828398 14880768 3141 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15468/statm: 3633 3141 118 309 0 3320 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 19888

[startup+222.303 s]
/proc/loadavg: 1.02 1.47 1.56 2/66 15468
/proc/meminfo: memFree=1252752/2055920 swapFree=4178264/4192956
[pid=15465] ppid=15463 vsize=5356 CPUtime=0.01
/proc/15465/stat : 15465 (rsat.sh) S 15463 15465 15285 0 -1 4194304 315 383 0 0 0 0 1 0 16 0 1 0 1121828395 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15465/statm: 1339 242 199 169 0 50 0
[pid=15468] ppid=15465 vsize=16384 CPUtime=222.19
/proc/15468/stat : 15468 (rsat) R 15465 15465 15285 0 -1 4194304 18848 0 0 0 22210 9 0 0 25 0 1 0 1121828398 16777216 3633 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15468/statm: 4096 3633 118 309 0 3783 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 21740

[startup+282.302 s]
/proc/loadavg: 1.00 1.38 1.52 2/66 15468
/proc/meminfo: memFree=1250896/2055920 swapFree=4178264/4192956
[pid=15465] ppid=15463 vsize=5356 CPUtime=0.01
/proc/15465/stat : 15465 (rsat.sh) S 15463 15465 15285 0 -1 4194304 315 383 0 0 0 0 1 0 16 0 1 0 1121828395 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15465/statm: 1339 242 199 169 0 50 0
[pid=15468] ppid=15465 vsize=19140 CPUtime=282.17
/proc/15468/stat : 15468 (rsat) R 15465 15465 15285 0 -1 4194304 22579 0 0 0 28206 11 0 0 25 0 1 0 1121828398 19599360 4094 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15468/statm: 4785 4094 118 309 0 4472 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 24496

[startup+342.301 s]
/proc/loadavg: 1.00 1.31 1.49 2/66 15468
/proc/meminfo: memFree=1249680/2055920 swapFree=4178264/4192956
[pid=15465] ppid=15463 vsize=5356 CPUtime=0.01
/proc/15465/stat : 15465 (rsat.sh) S 15463 15465 15285 0 -1 4194304 315 383 0 0 0 0 1 0 16 0 1 0 1121828395 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15465/statm: 1339 242 199 169 0 50 0
[pid=15468] ppid=15465 vsize=20232 CPUtime=342.16
/proc/15468/stat : 15468 (rsat) R 15465 15465 15285 0 -1 4194304 24860 0 0 0 34203 13 0 0 25 0 1 0 1121828398 20717568 4391 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15468/statm: 5058 4391 118 309 0 4745 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 25588

[startup+402.302 s]
/proc/loadavg: 1.00 1.25 1.45 2/66 15468
/proc/meminfo: memFree=1248144/2055920 swapFree=4178264/4192956
[pid=15465] ppid=15463 vsize=5356 CPUtime=0.01
/proc/15465/stat : 15465 (rsat.sh) S 15463 15465 15285 0 -1 4194304 315 383 0 0 0 0 1 0 16 0 1 0 1121828395 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15465/statm: 1339 242 199 169 0 50 0
[pid=15468] ppid=15465 vsize=21660 CPUtime=402.14
/proc/15468/stat : 15468 (rsat) R 15465 15465 15285 0 -1 4194304 27225 0 0 0 40200 14 0 0 25 0 1 0 1121828398 22179840 4772 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15468/statm: 5415 4772 118 309 0 5102 0

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

[pid=15468] ppid=15465 vsize=22136 CPUtime=462.12
/proc/15468/stat : 15468 (rsat) R 15465 15465 15285 0 -1 4194304 28361 0 0 0 46197 15 0 0 25 0 1 0 1121828398 22667264 4916 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15468/statm: 5534 4916 118 309 0 5221 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 27492

[startup+522.303 s]
/proc/loadavg: 1.00 1.17 1.40 2/66 15468
/proc/meminfo: memFree=1246096/2055920 swapFree=4178264/4192956
[pid=15465] ppid=15463 vsize=5356 CPUtime=0.01
/proc/15465/stat : 15465 (rsat.sh) S 15463 15465 15285 0 -1 4194304 315 383 0 0 0 0 1 0 16 0 1 0 1121828395 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15465/statm: 1339 242 199 169 0 50 0
[pid=15468] ppid=15465 vsize=23568 CPUtime=522.11
/proc/15468/stat : 15468 (rsat) R 15465 15465 15285 0 -1 4194304 30724 0 0 0 52194 17 0 0 25 0 1 0 1121828398 24133632 5295 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15468/statm: 5892 5295 118 309 0 5579 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 28924

[startup+582.301 s]
/proc/loadavg: 1.00 1.13 1.37 2/66 15468
/proc/meminfo: memFree=1245072/2055920 swapFree=4178264/4192956
[pid=15465] ppid=15463 vsize=5356 CPUtime=0.01
/proc/15465/stat : 15465 (rsat.sh) S 15463 15465 15285 0 -1 4194304 315 383 0 0 0 0 1 0 16 0 1 0 1121828395 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15465/statm: 1339 242 199 169 0 50 0
[pid=15468] ppid=15465 vsize=24516 CPUtime=582.08
/proc/15468/stat : 15468 (rsat) R 15465 15465 15285 0 -1 4194304 31971 0 0 0 58191 17 0 0 25 0 1 0 1121828398 25104384 5550 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15468/statm: 6129 5550 118 309 0 5816 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 29872

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.34 2/66 15468
/proc/meminfo: memFree=1244368/2055920 swapFree=4178264/4192956
[pid=15465] ppid=15463 vsize=5356 CPUtime=0.01
/proc/15465/stat : 15465 (rsat.sh) S 15463 15465 15285 0 -1 4194304 315 383 0 0 0 0 1 0 16 0 1 0 1121828395 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15465/statm: 1339 242 199 169 0 50 0
[pid=15468] ppid=15465 vsize=25204 CPUtime=642.07
/proc/15468/stat : 15468 (rsat) R 15465 15465 15285 0 -1 4194304 33138 0 0 0 64188 19 0 0 25 0 1 0 1121828398 25808896 5725 1992294400 4194304 5460562 548682068784 18446744073709551615 4198053 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15468/statm: 6301 5725 118 309 0 5988 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 30560

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.32 2/66 15470
/proc/meminfo: memFree=1243024/2055920 swapFree=4178264/4192956
[pid=15465] ppid=15463 vsize=5356 CPUtime=0.01
/proc/15465/stat : 15465 (rsat.sh) S 15463 15465 15285 0 -1 4194304 315 383 0 0 0 0 1 0 16 0 1 0 1121828395 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15465/statm: 1339 242 199 169 0 50 0
[pid=15468] ppid=15465 vsize=26392 CPUtime=702.04
/proc/15468/stat : 15468 (rsat) R 15465 15465 15285 0 -1 4194304 34447 0 0 0 70185 19 0 0 25 0 1 0 1121828398 27025408 6042 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15468/statm: 6598 6042 118 309 0 6285 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 31748

[startup+762.305 s]
/proc/loadavg: 1.00 1.07 1.29 2/66 15470
/proc/meminfo: memFree=1242192/2055920 swapFree=4178264/4192956
[pid=15465] ppid=15463 vsize=5356 CPUtime=0.01
/proc/15465/stat : 15465 (rsat.sh) S 15463 15465 15285 0 -1 4194304 315 383 0 0 0 0 1 0 16 0 1 0 1121828395 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15465/statm: 1339 242 199 169 0 50 0
[pid=15468] ppid=15465 vsize=27180 CPUtime=762.03
/proc/15468/stat : 15468 (rsat) R 15465 15465 15285 0 -1 4194304 35654 0 0 0 76183 20 0 0 25 0 1 0 1121828398 27832320 6257 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15468/statm: 6795 6257 118 309 0 6482 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 32536

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.27 2/66 15470
/proc/meminfo: memFree=1241616/2055920 swapFree=4178264/4192956
[pid=15465] ppid=15463 vsize=5356 CPUtime=0.01
/proc/15465/stat : 15465 (rsat.sh) S 15463 15465 15285 0 -1 4194304 315 383 0 0 0 0 1 0 16 0 1 0 1121828395 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15465/statm: 1339 242 199 169 0 50 0
[pid=15468] ppid=15465 vsize=27632 CPUtime=822.01
/proc/15468/stat : 15468 (rsat) R 15465 15465 15285 0 -1 4194304 36787 0 0 0 82180 21 0 0 25 0 1 0 1121828398 28295168 6398 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15468/statm: 6908 6398 118 309 0 6595 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 32988

[startup+882.301 s]
/proc/loadavg: 1.00 1.04 1.25 2/66 15470
/proc/meminfo: memFree=1240464/2055920 swapFree=4178264/4192956
[pid=15465] ppid=15463 vsize=5356 CPUtime=0.01
/proc/15465/stat : 15465 (rsat.sh) S 15463 15465 15285 0 -1 4194304 315 383 0 0 0 0 1 0 16 0 1 0 1121828395 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15465/statm: 1339 242 199 169 0 50 0
[pid=15468] ppid=15465 vsize=28772 CPUtime=881.99
/proc/15468/stat : 15468 (rsat) R 15465 15465 15285 0 -1 4194304 38047 0 0 0 88177 22 0 0 25 0 1 0 1121828398 29462528 6666 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15468/statm: 7193 6666 118 309 0 6880 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 34128

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.24 2/66 15470
/proc/meminfo: memFree=1240528/2055920 swapFree=4178264/4192956
[pid=15465] ppid=15463 vsize=5356 CPUtime=0.01
/proc/15465/stat : 15465 (rsat.sh) S 15463 15465 15285 0 -1 4194304 315 383 0 0 0 0 1 0 16 0 1 0 1121828395 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15465/statm: 1339 242 199 169 0 50 0
[pid=15468] ppid=15465 vsize=28944 CPUtime=941.97
/proc/15468/stat : 15468 (rsat) R 15465 15465 15285 0 -1 4194304 38088 0 0 0 94175 22 0 0 25 0 1 0 1121828398 29638656 6707 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15468/statm: 7236 6707 118 309 0 6923 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 34300

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.22 2/66 15470
/proc/meminfo: memFree=1239248/2055920 swapFree=4178264/4192956
[pid=15465] ppid=15463 vsize=5356 CPUtime=0.01
/proc/15465/stat : 15465 (rsat.sh) S 15463 15465 15285 0 -1 4194304 315 383 0 0 0 0 1 0 16 0 1 0 1121828395 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15465/statm: 1339 242 199 169 0 50 0
[pid=15468] ppid=15465 vsize=30028 CPUtime=1001.95
/proc/15468/stat : 15468 (rsat) R 15465 15465 15285 0 -1 4194304 39408 0 0 0 100172 23 0 0 25 0 1 0 1121828398 30748672 7035 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15468/statm: 7507 7035 118 309 0 7194 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 35384

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.20 2/66 15470
/proc/meminfo: memFree=1238160/2055920 swapFree=4178264/4192956
[pid=15465] ppid=15463 vsize=5356 CPUtime=0.01
/proc/15465/stat : 15465 (rsat.sh) S 15463 15465 15285 0 -1 4194304 315 383 0 0 0 0 1 0 16 0 1 0 1121828395 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15465/statm: 1339 242 199 169 0 50 0
[pid=15468] ppid=15465 vsize=32980 CPUtime=1061.93
/proc/15468/stat : 15468 (rsat) R 15465 15465 15285 0 -1 4194304 42218 0 0 0 106169 24 0 0 25 0 1 0 1121828398 33771520 7279 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15468/statm: 8245 7279 118 309 0 7932 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 38336

[startup+1122.3 s]
/proc/loadavg: 1.03 1.03 1.19 2/66 15470
/proc/meminfo: memFree=1238160/2055920 swapFree=4178264/4192956
[pid=15465] ppid=15463 vsize=5356 CPUtime=0.01
/proc/15465/stat : 15465 (rsat.sh) S 15463 15465 15285 0 -1 4194304 315 383 0 0 0 0 1 0 16 0 1 0 1121828395 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15465/statm: 1339 242 199 169 0 50 0
[pid=15468] ppid=15465 vsize=32980 CPUtime=1121.91
/proc/15468/stat : 15468 (rsat) R 15465 15465 15285 0 -1 4194304 42224 0 0 0 112167 24 0 0 25 0 1 0 1121828398 33771520 7285 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15468/statm: 8245 7285 118 309 0 7932 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 38336

[startup+1182.3 s]
/proc/loadavg: 1.05 1.03 1.18 2/66 15470
/proc/meminfo: memFree=1237328/2055920 swapFree=4178264/4192956
[pid=15465] ppid=15463 vsize=5356 CPUtime=0.01
/proc/15465/stat : 15465 (rsat.sh) S 15463 15465 15285 0 -1 4194304 315 383 0 0 0 0 1 0 16 0 1 0 1121828395 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15465/statm: 1339 242 199 169 0 50 0
[pid=15468] ppid=15465 vsize=33800 CPUtime=1181.89
/proc/15468/stat : 15468 (rsat) R 15465 15465 15285 0 -1 4194304 44422 0 0 0 118164 25 0 0 25 0 1 0 1121828398 34611200 7466 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15468/statm: 8450 7466 118 309 0 8137 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 39156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.09 1.04 1.18 2/66 15470
/proc/meminfo: memFree=1237328/2055920 swapFree=4178264/4192956
[pid=15465] ppid=15463 vsize=5356 CPUtime=0.01
/proc/15465/stat : 15465 (rsat.sh) S 15463 15465 15285 0 -1 4194304 315 383 0 0 0 0 1 0 16 0 1 0 1121828395 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15465/statm: 1339 242 199 169 0 50 0
[pid=15468] ppid=15465 vsize=33800 CPUtime=1200
/proc/15468/stat : 15468 (rsat) R 15465 15465 15285 0 -1 4194304 44422 0 0 0 119974 26 0 0 25 0 1 0 1121828398 34611200 7466 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15468/statm: 8450 7466 118 309 0 8137 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 39156

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): 1200.41
CPU time (s): 1200.03
CPU user time (s): 1199.76
CPU system time (s): 0.271958
CPU usage (%): 99.9684
Max. virtual memory (cumulated for all children) (KiB): 47352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.271958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45131
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= 1833

runsolver used 1.2948 second user time and 3.08253 second system time

The end

Launcher Data 

Begin job on node26 at 2009-03-31 11:27:09
IDJOB=1537992
IDBENCH=70533
IDSOLVER=545
FILE ID=node26/1537992-1238491629
PBS_JOBID= 9061891
Free space on /tmp= 66264 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S803029538-050.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537992-1238491629/watcher-1537992-1238491629 -o /tmp/evaluation-result-1537992-1238491629/solver-1537992-1238491629 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537992-1238491629.cnf HOME

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

MD5SUM BENCH= eaeb9d206baf9bf4b9f4d0bb3c9943b4
RANDOM SEED=449645962

node26.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		: 3000.261
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	: 5931.00
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		: 3000.261
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:       1268296 kB
Buffers:         92216 kB
Cached:         597536 kB
SwapCached:       8472 kB
Active:         206224 kB
Inactive:       493464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1268296 kB
SwapTotal:     4192956 kB
SwapFree:      4178264 kB
Dirty:            6140 kB
Writeback:           0 kB
Mapped:          15596 kB
Slab:            74028 kB
Committed_AS:  2978000 kB
PageTables:       1372 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= 66256 MiB
End job on node26 at 2009-03-31 11:47:11