Trace number 1537737

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) 1200.02 1200.51

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S541865505-057.cnf
MD5SUMe3b225dad76097977d4c5c88712eb95a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark88.7685
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
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 511900

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 |   11900    83300 |    3570       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 140   #clauses: 11900   #literals: 83300
0.00/0.01	c CPU time:   0.011998 s
0.00/0.01	c ==============================================================================
0.00/0.04	c Rsat version 3.02
0.00/0.05	c Base unit clause learned: 0

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-1537737-1238433506/watcher-1537737-1238433506 -o /tmp/evaluation-result-1537737-1238433506/solver-1537737-1238433506 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537737-1238433506.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: 1.01 1.33 1.40 2/64 3465
/proc/meminfo: memFree=1387984/2055920 swapFree=4177928/4192956
[pid=3465] ppid=3463 vsize=5356 CPUtime=0
/proc/3465/stat : 3465 (rsat.sh) S 3463 3465 3124 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1116016937 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3465/statm: 1339 240 199 169 0 50 0
[pid=3466] ppid=3465 vsize=1520 CPUtime=0
/proc/3466/stat : 3466 (SatElite) R 3465 3465 3124 0 -1 4194304 221 0 0 0 0 0 0 0 18 0 1 0 1116016937 1556480 204 1992294400 4194304 4959918 548682068672 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/3466/statm: 380 206 64 186 0 190 0

[startup+0.105292 s]
/proc/loadavg: 1.01 1.33 1.40 2/64 3465
/proc/meminfo: memFree=1387984/2055920 swapFree=4177928/4192956
[pid=3465] ppid=3463 vsize=5356 CPUtime=0.03
/proc/3465/stat : 3465 (rsat.sh) S 3463 3465 3124 0 -1 4194304 315 582 0 0 0 0 3 0 16 0 1 0 1116016937 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3465/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.201312 s]
/proc/loadavg: 1.01 1.33 1.40 2/64 3465
/proc/meminfo: memFree=1387984/2055920 swapFree=4177928/4192956
[pid=3465] ppid=3463 vsize=5356 CPUtime=0.03
/proc/3465/stat : 3465 (rsat.sh) S 3463 3465 3124 0 -1 4194304 315 582 0 0 0 0 3 0 16 0 1 0 1116016937 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3465/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.301338 s]
/proc/loadavg: 1.01 1.33 1.40 2/64 3465
/proc/meminfo: memFree=1387984/2055920 swapFree=4177928/4192956
[pid=3465] ppid=3463 vsize=5356 CPUtime=0.03
/proc/3465/stat : 3465 (rsat.sh) S 3463 3465 3124 0 -1 4194304 315 582 0 0 0 0 3 0 16 0 1 0 1116016937 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3465/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.701421 s]
/proc/loadavg: 1.01 1.33 1.40 2/64 3465
/proc/meminfo: memFree=1387984/2055920 swapFree=4177928/4192956
[pid=3465] ppid=3463 vsize=5356 CPUtime=0.03
/proc/3465/stat : 3465 (rsat.sh) S 3463 3465 3124 0 -1 4194304 315 582 0 0 0 0 3 0 16 0 1 0 1116016937 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3465/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+1.50158 s]
/proc/loadavg: 1.01 1.33 1.40 2/66 3468
/proc/meminfo: memFree=1384512/2055920 swapFree=4177928/4192956
[pid=3465] ppid=3463 vsize=5356 CPUtime=0.03
/proc/3465/stat : 3465 (rsat.sh) S 3463 3465 3124 0 -1 4194304 315 582 0 0 0 0 3 0 16 0 1 0 1116016937 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3465/statm: 1339 242 199 169 0 50 0
[pid=3468] ppid=3465 vsize=5080 CPUtime=1.44
/proc/3468/stat : 3468 (rsat) R 3465 3465 3124 0 -1 4194304 1093 0 0 0 144 0 0 0 25 0 1 0 1116016941 5201920 818 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3468/statm: 1270 818 118 309 0 957 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 10436

[startup+3.10193 s]
/proc/loadavg: 1.01 1.33 1.39 2/66 3468
/proc/meminfo: memFree=1384064/2055920 swapFree=4177928/4192956
[pid=3465] ppid=3463 vsize=5356 CPUtime=0.03
/proc/3465/stat : 3465 (rsat.sh) S 3463 3465 3124 0 -1 4194304 315 582 0 0 0 0 3 0 16 0 1 0 1116016937 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3465/statm: 1339 242 199 169 0 50 0
[pid=3468] ppid=3465 vsize=5500 CPUtime=3.04
/proc/3468/stat : 3468 (rsat) R 3465 3465 3124 0 -1 4194304 1390 0 0 0 304 0 0 0 25 0 1 0 1116016941 5632000 923 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3468/statm: 1375 923 118 309 0 1062 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10856

[startup+6.30161 s]
/proc/loadavg: 1.01 1.33 1.39 2/66 3468
/proc/meminfo: memFree=1382976/2055920 swapFree=4177928/4192956
[pid=3465] ppid=3463 vsize=5356 CPUtime=0.03
/proc/3465/stat : 3465 (rsat.sh) S 3463 3465 3124 0 -1 4194304 315 582 0 0 0 0 3 0 16 0 1 0 1116016937 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3465/statm: 1339 242 199 169 0 50 0
[pid=3468] ppid=3465 vsize=6360 CPUtime=6.24
/proc/3468/stat : 3468 (rsat) R 3465 3465 3124 0 -1 4194304 2223 0 0 0 623 1 0 0 25 0 1 0 1116016941 6512640 1112 1992294400 4194304 5460562 548682068784 18446744073709551615 4227838 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3468/statm: 1590 1112 118 309 0 1277 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11716

[startup+12.702 s]
/proc/loadavg: 1.09 1.33 1.39 2/66 3468
/proc/meminfo: memFree=1381568/2055920 swapFree=4177928/4192956
[pid=3465] ppid=3463 vsize=5356 CPUtime=0.03
/proc/3465/stat : 3465 (rsat.sh) S 3463 3465 3124 0 -1 4194304 315 582 0 0 0 0 3 0 16 0 1 0 1116016937 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3465/statm: 1339 242 199 169 0 50 0
[pid=3468] ppid=3465 vsize=7692 CPUtime=12.64
/proc/3468/stat : 3468 (rsat) R 3465 3465 3124 0 -1 4194304 3632 0 0 0 1262 2 0 0 25 0 1 0 1116016941 7876608 1465 1992294400 4194304 5460562 548682068784 18446744073709551615 4198440 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3468/statm: 1923 1465 118 309 0 1610 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13048

[startup+25.5017 s]
/proc/loadavg: 1.07 1.32 1.39 2/66 3468
/proc/meminfo: memFree=1379584/2055920 swapFree=4177928/4192956
[pid=3465] ppid=3463 vsize=5356 CPUtime=0.03
/proc/3465/stat : 3465 (rsat.sh) S 3463 3465 3124 0 -1 4194304 315 582 0 0 0 0 3 0 16 0 1 0 1116016937 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3465/statm: 1339 242 199 169 0 50 0
[pid=3468] ppid=3465 vsize=9776 CPUtime=25.44
/proc/3468/stat : 3468 (rsat) R 3465 3465 3124 0 -1 4194304 6203 0 0 0 2541 3 0 0 25 0 1 0 1116016941 10010624 1950 1992294400 4194304 5460562 548682068784 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3468/statm: 2444 1950 118 309 0 2131 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 15132

[startup+51.1012 s]
/proc/loadavg: 1.12 1.31 1.38 2/66 3468
/proc/meminfo: memFree=1377088/2055920 swapFree=4177928/4192956
[pid=3465] ppid=3463 vsize=5356 CPUtime=0.03
/proc/3465/stat : 3465 (rsat.sh) S 3463 3465 3124 0 -1 4194304 315 582 0 0 0 0 3 0 16 0 1 0 1116016937 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3465/statm: 1339 242 199 169 0 50 0
[pid=3468] ppid=3465 vsize=12168 CPUtime=51.02
/proc/3468/stat : 3468 (rsat) R 3465 3465 3124 0 -1 4194304 8853 0 0 0 5098 4 0 0 25 0 1 0 1116016941 12460032 2584 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3468/statm: 3042 2584 118 309 0 2729 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 17524

[startup+102.301 s]
/proc/loadavg: 1.12 1.27 1.36 2/66 3468
/proc/meminfo: memFree=1373376/2055920 swapFree=4177928/4192956
[pid=3465] ppid=3463 vsize=5356 CPUtime=0.03
/proc/3465/stat : 3465 (rsat.sh) S 3463 3465 3124 0 -1 4194304 315 582 0 0 0 0 3 0 16 0 1 0 1116016937 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3465/statm: 1339 242 199 169 0 50 0
[pid=3468] ppid=3465 vsize=16164 CPUtime=102.2
/proc/3468/stat : 3468 (rsat) R 3465 3465 3124 0 -1 4194304 14263 0 0 0 10214 6 0 0 25 0 1 0 1116016941 16551936 3508 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3468/statm: 4041 3508 118 309 0 3728 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 21520

[startup+162.301 s]
/proc/loadavg: 1.12 1.24 1.35 2/66 3468
/proc/meminfo: memFree=1370688/2055920 swapFree=4177928/4192956
[pid=3465] ppid=3463 vsize=5356 CPUtime=0.03
/proc/3465/stat : 3465 (rsat.sh) S 3463 3465 3124 0 -1 4194304 315 582 0 0 0 0 3 0 16 0 1 0 1116016937 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3465/statm: 1339 242 199 169 0 50 0
[pid=3468] ppid=3465 vsize=19012 CPUtime=162.17
/proc/3468/stat : 3468 (rsat) R 3465 3465 3124 0 -1 4194304 17388 0 0 0 16209 8 0 0 25 0 1 0 1116016941 19468288 4233 1992294400 4194304 5460562 548682068784 18446744073709551615 4210607 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3468/statm: 4753 4233 118 309 0 4440 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 24368

[startup+222.306 s]
/proc/loadavg: 1.10 1.20 1.33 2/66 3468
/proc/meminfo: memFree=1368192/2055920 swapFree=4177928/4192956
[pid=3465] ppid=3463 vsize=5356 CPUtime=0.03
/proc/3465/stat : 3465 (rsat.sh) S 3463 3465 3124 0 -1 4194304 315 582 0 0 0 0 3 0 16 0 1 0 1116016937 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3465/statm: 1339 242 199 169 0 50 0
[pid=3468] ppid=3465 vsize=21052 CPUtime=222.16
/proc/3468/stat : 3468 (rsat) R 3465 3465 3124 0 -1 4194304 19880 0 0 0 22207 9 0 0 25 0 1 0 1116016941 21557248 4805 1992294400 4194304 5460562 548682068784 18446744073709551615 4200038 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3468/statm: 5263 4805 118 309 0 4950 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 26408

[startup+282.302 s]
/proc/loadavg: 1.04 1.17 1.30 2/66 3468
/proc/meminfo: memFree=1365888/2055920 swapFree=4177928/4192956
[pid=3465] ppid=3463 vsize=5356 CPUtime=0.03
/proc/3465/stat : 3465 (rsat.sh) S 3463 3465 3124 0 -1 4194304 315 582 0 0 0 0 3 0 16 0 1 0 1116016937 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3465/statm: 1339 242 199 169 0 50 0
[pid=3468] ppid=3465 vsize=24220 CPUtime=282.14
/proc/3468/stat : 3468 (rsat) R 3465 3465 3124 0 -1 4194304 23718 0 0 0 28202 12 0 0 25 0 1 0 1116016941 24801280 5373 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3468/statm: 6055 5373 118 309 0 5742 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 29576

[startup+342.303 s]
/proc/loadavg: 1.01 1.13 1.28 2/66 3468
/proc/meminfo: memFree=1363264/2055920 swapFree=4177928/4192956
[pid=3465] ppid=3463 vsize=5356 CPUtime=0.03
/proc/3465/stat : 3465 (rsat.sh) S 3463 3465 3124 0 -1 4194304 315 582 0 0 0 0 3 0 16 0 1 0 1116016937 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3465/statm: 1339 242 199 169 0 50 0
[pid=3468] ppid=3465 vsize=26656 CPUtime=342.11
/proc/3468/stat : 3468 (rsat) R 3465 3465 3124 0 -1 4194304 27334 0 0 0 34198 13 0 0 25 0 1 0 1116016941 27295744 6013 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3468/statm: 6664 6013 118 309 0 6351 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 32012

[startup+402.302 s]
/proc/loadavg: 1.00 1.11 1.26 2/66 3468
/proc/meminfo: memFree=1358976/2055920 swapFree=4177928/4192956
[pid=3465] ppid=3463 vsize=5356 CPUtime=0.03
/proc/3465/stat : 3465 (rsat.sh) S 3463 3465 3124 0 -1 4194304 315 582 0 0 0 0 3 0 16 0 1 0 1116016937 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3465/statm: 1339 242 199 169 0 50 0
[pid=3468] ppid=3465 vsize=28488 CPUtime=402.08
/proc/3468/stat : 3468 (rsat) R 3465 3465 3124 0 -1 4194304 29799 0 0 0 40194 14 0 0 25 0 1 0 1116016941 29171712 6494 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3468/statm: 7122 6494 118 309 0 6809 0

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

/proc/3468/statm: 7845 7264 118 309 0 7532 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 36736

[startup+582.301 s]
/proc/loadavg: 1.00 1.05 1.21 2/66 3468
/proc/meminfo: memFree=1357248/2055920 swapFree=4177928/4192956
[pid=3465] ppid=3463 vsize=5356 CPUtime=0.03
/proc/3465/stat : 3465 (rsat.sh) S 3463 3465 3124 0 -1 4194304 315 582 0 0 0 0 3 0 16 0 1 0 1116016937 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3465/statm: 1339 242 199 169 0 50 0
[pid=3468] ppid=3465 vsize=32344 CPUtime=582.02
/proc/3468/stat : 3468 (rsat) R 3465 3465 3124 0 -1 4194304 34795 0 0 0 58185 17 0 0 25 0 1 0 1116016941 33120256 7522 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3468/statm: 8086 7522 118 309 0 7773 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 37700

[startup+642.302 s]
/proc/loadavg: 1.00 1.04 1.19 2/66 3468
/proc/meminfo: memFree=1356160/2055920 swapFree=4177928/4192956
[pid=3465] ppid=3463 vsize=5356 CPUtime=0.03
/proc/3465/stat : 3465 (rsat.sh) S 3463 3465 3124 0 -1 4194304 315 582 0 0 0 0 3 0 16 0 1 0 1116016937 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3465/statm: 1339 242 199 169 0 50 0
[pid=3468] ppid=3465 vsize=33364 CPUtime=642
/proc/3468/stat : 3468 (rsat) R 3465 3465 3124 0 -1 4194304 36058 0 0 0 64182 18 0 0 25 0 1 0 1116016941 34164736 7793 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3468/statm: 8341 7793 118 309 0 8028 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 38720

[startup+702.302 s]
/proc/loadavg: 1.00 1.03 1.18 2/66 3468
/proc/meminfo: memFree=1354880/2055920 swapFree=4177928/4192956
[pid=3465] ppid=3463 vsize=5356 CPUtime=0.03
/proc/3465/stat : 3465 (rsat.sh) S 3463 3465 3124 0 -1 4194304 315 582 0 0 0 0 3 0 16 0 1 0 1116016937 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3465/statm: 1339 242 199 169 0 50 0
[pid=3468] ppid=3465 vsize=34636 CPUtime=701.98
/proc/3468/stat : 3468 (rsat) R 3465 3465 3124 0 -1 4194304 37386 0 0 0 70179 19 0 0 25 0 1 0 1116016941 35467264 8129 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3468/statm: 8659 8129 118 309 0 8346 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 39992

[startup+762.302 s]
/proc/loadavg: 1.00 1.02 1.16 2/66 3468
/proc/meminfo: memFree=1353664/2055920 swapFree=4177928/4192956
[pid=3465] ppid=3463 vsize=5356 CPUtime=0.03
/proc/3465/stat : 3465 (rsat.sh) S 3463 3465 3124 0 -1 4194304 315 582 0 0 0 0 3 0 16 0 1 0 1116016937 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3465/statm: 1339 242 199 169 0 50 0
[pid=3468] ppid=3465 vsize=35756 CPUtime=761.96
/proc/3468/stat : 3468 (rsat) R 3465 3465 3124 0 -1 4194304 38674 0 0 0 76176 20 0 0 25 0 1 0 1116016941 36614144 8425 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3468/statm: 8939 8425 118 309 0 8626 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 41112

[startup+822.302 s]
/proc/loadavg: 1.00 1.02 1.15 2/66 3468
/proc/meminfo: memFree=1352320/2055920 swapFree=4177928/4192956
[pid=3465] ppid=3463 vsize=5356 CPUtime=0.03
/proc/3465/stat : 3465 (rsat.sh) S 3463 3465 3124 0 -1 4194304 315 582 0 0 0 0 3 0 16 0 1 0 1116016937 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3465/statm: 1339 242 199 169 0 50 0
[pid=3468] ppid=3465 vsize=37084 CPUtime=821.93
/proc/3468/stat : 3468 (rsat) R 3465 3465 3124 0 -1 4194304 40016 0 0 0 82173 20 0 0 25 0 1 0 1116016941 37974016 8775 1992294400 4194304 5460562 548682068784 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3468/statm: 9271 8775 118 309 0 8958 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 42440

[startup+882.306 s]
/proc/loadavg: 1.00 1.01 1.14 2/66 3468
/proc/meminfo: memFree=1351104/2055920 swapFree=4177928/4192956
[pid=3465] ppid=3463 vsize=5356 CPUtime=0.03
/proc/3465/stat : 3465 (rsat.sh) S 3463 3465 3124 0 -1 4194304 315 582 0 0 0 0 3 0 16 0 1 0 1116016937 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3465/statm: 1339 242 199 169 0 50 0
[pid=3468] ppid=3465 vsize=38108 CPUtime=881.91
/proc/3468/stat : 3468 (rsat) R 3465 3465 3124 0 -1 4194304 41279 0 0 0 88170 21 0 0 25 0 1 0 1116016941 39022592 9046 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3468/statm: 9527 9046 118 309 0 9214 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 43464

[startup+942.301 s]
/proc/loadavg: 1.00 1.01 1.13 2/66 3468
/proc/meminfo: memFree=1349632/2055920 swapFree=4177928/4192956
[pid=3465] ppid=3463 vsize=5356 CPUtime=0.03
/proc/3465/stat : 3465 (rsat.sh) S 3463 3465 3124 0 -1 4194304 315 582 0 0 0 0 3 0 16 0 1 0 1116016937 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3465/statm: 1339 242 199 169 0 50 0
[pid=3468] ppid=3465 vsize=39532 CPUtime=941.89
/proc/3468/stat : 3468 (rsat) R 3465 3465 3124 0 -1 4194304 42652 0 0 0 94167 22 0 0 25 0 1 0 1116016941 40480768 9427 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3468/statm: 9883 9427 118 309 0 9570 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 44888

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 3468
/proc/meminfo: memFree=1348480/2055920 swapFree=4177928/4192956
[pid=3465] ppid=3463 vsize=5356 CPUtime=0.03
/proc/3465/stat : 3465 (rsat.sh) S 3463 3465 3124 0 -1 4194304 315 582 0 0 0 0 3 0 16 0 1 0 1116016937 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3465/statm: 1339 242 199 169 0 50 0
[pid=3468] ppid=3465 vsize=42816 CPUtime=1001.87
/proc/3468/stat : 3468 (rsat) R 3465 3465 3124 0 -1 4194304 45510 0 0 0 100163 24 0 0 25 0 1 0 1116016941 43843584 9719 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3468/statm: 10704 9719 118 309 0 10391 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 48172

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 3468
/proc/meminfo: memFree=1348544/2055920 swapFree=4177928/4192956
[pid=3465] ppid=3463 vsize=5356 CPUtime=0.03
/proc/3465/stat : 3465 (rsat.sh) S 3463 3465 3124 0 -1 4194304 315 582 0 0 0 0 3 0 16 0 1 0 1116016937 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3465/statm: 1339 242 199 169 0 50 0
[pid=3468] ppid=3465 vsize=42816 CPUtime=1061.85
/proc/3468/stat : 3468 (rsat) R 3465 3465 3124 0 -1 4194304 45515 0 0 0 106161 24 0 0 25 0 1 0 1116016941 43843584 9724 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3468/statm: 10704 9724 118 309 0 10391 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 48172

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 3468
/proc/meminfo: memFree=1346688/2055920 swapFree=4177928/4192956
[pid=3465] ppid=3463 vsize=5356 CPUtime=0.03
/proc/3465/stat : 3465 (rsat.sh) S 3463 3465 3124 0 -1 4194304 315 582 0 0 0 0 3 0 16 0 1 0 1116016937 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3465/statm: 1339 242 199 169 0 50 0
[pid=3468] ppid=3465 vsize=44384 CPUtime=1121.82
/proc/3468/stat : 3468 (rsat) R 3465 3465 3124 0 -1 4194304 47975 0 0 0 112157 25 0 0 25 0 1 0 1116016941 45449216 10168 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3468/statm: 11096 10168 118 309 0 10783 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 49740

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 3468
/proc/meminfo: memFree=1345152/2055920 swapFree=4177928/4192956
[pid=3465] ppid=3463 vsize=5356 CPUtime=0.03
/proc/3465/stat : 3465 (rsat.sh) S 3463 3465 3124 0 -1 4194304 315 582 0 0 0 0 3 0 16 0 1 0 1116016937 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3465/statm: 1339 242 199 169 0 50 0
[pid=3468] ppid=3465 vsize=45796 CPUtime=1181.8
/proc/3468/stat : 3468 (rsat) R 3465 3465 3124 0 -1 4194304 50359 0 0 0 118154 26 0 0 25 0 1 0 1116016941 46895104 10536 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3468/statm: 11449 10536 118 309 0 11136 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 51152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 3468
/proc/meminfo: memFree=1345152/2055920 swapFree=4177928/4192956
[pid=3465] ppid=3463 vsize=5356 CPUtime=0.03
/proc/3465/stat : 3465 (rsat.sh) S 3463 3465 3124 0 -1 4194304 315 582 0 0 0 0 3 0 16 0 1 0 1116016937 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3465/statm: 1339 242 199 169 0 50 0
[pid=3468] ppid=3465 vsize=45796 CPUtime=1199.99
/proc/3468/stat : 3468 (rsat) R 3465 3465 3124 0 -1 4194304 50366 0 0 0 119973 26 0 0 25 0 1 0 1116016941 46895104 10543 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/3468/statm: 11449 10543 118 309 0 11136 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 51152

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 3465 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=38994
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.043993
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.02
CPU user time (s): 1199.76
CPU system time (s): 0.26
CPU usage (%): 99.9589
Max. virtual memory (cumulated for all children) (KiB): 59344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.038994
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 897
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= 6
involuntary context switches= 2

runsolver used 1.36579 second user time and 3.01054 second system time

The end

Launcher Data 

Begin job on node10 at 2009-03-30 19:18:26
IDJOB=1537737
IDBENCH=70278
IDSOLVER=545
FILE ID=node10/1537737-1238433506
PBS_JOBID= 9061572
Free space on /tmp= 65604 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S541865505-057.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537737-1238433506/watcher-1537737-1238433506 -o /tmp/evaluation-result-1537737-1238433506/solver-1537737-1238433506 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537737-1238433506.cnf HOME

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

MD5SUM BENCH= e3b225dad76097977d4c5c88712eb95a
RANDOM SEED=1951960880

node10.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		: 3000.272
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		: 3000.272
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:       1388464 kB
Buffers:        101564 kB
Cached:         465500 kB
SwapCached:       8896 kB
Active:         161184 kB
Inactive:       416868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1388464 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            6092 kB
Writeback:           0 kB
Mapped:          16608 kB
Slab:            75472 kB
Committed_AS:  2855496 kB
PageTables:       1380 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= 65600 MiB
End job on node10 at 2009-03-30 19:38:29