Trace number 1537701

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) 1200.06 1200.71

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S375588147-050.cnf
MD5SUM7f520cacbc1966b43139f7a53a60437c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses18700
Sum of the clauses size130900
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 518700

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   18700   130900 |    5610       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 220   #clauses: 18700   #literals: 130900
0.00/0.02	c CPU time:   0.019996 s
0.00/0.02	c ==============================================================================
0.03/0.06	c Rsat version 3.02
0.03/0.08	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-1537701-1238425352/watcher-1537701-1238425352 -o /tmp/evaluation-result-1537701-1238425352/solver-1537701-1238425352 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537701-1238425352.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: 1.00 1.00 1.00 3/64 10265
/proc/meminfo: memFree=1456216/2055920 swapFree=4178264/4192956
[pid=10265] ppid=10263 vsize=5356 CPUtime=0
/proc/10265/stat : 10265 (rsat.sh) S 10263 10265 10132 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1115200745 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10265/statm: 1339 239 199 169 0 50 0
[pid=10266] ppid=10265 vsize=1120 CPUtime=0
/proc/10266/stat : 10266 (SatElite) R 10265 10265 10132 0 -1 4194304 151 0 0 0 0 0 0 0 19 0 1 0 1115200746 1146880 134 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/10266/statm: 280 135 64 186 0 90 0

[startup+0.0452341 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10265
/proc/meminfo: memFree=1456216/2055920 swapFree=4178264/4192956
[pid=10265] ppid=10263 vsize=5356 CPUtime=0
/proc/10265/stat : 10265 (rsat.sh) S 10263 10265 10132 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1115200745 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10265/statm: 1339 239 199 169 0 50 0
[pid=10266] ppid=10265 vsize=3920 CPUtime=0.03
/proc/10266/stat : 10266 (SatElite) R 10265 10265 10132 0 -1 4194304 835 0 0 0 3 0 0 0 19 0 1 0 1115200746 4014080 818 1992294400 4194304 4959918 548682068688 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 0 0 0
/proc/10266/statm: 980 818 90 186 0 790 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9276

[startup+0.102249 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10265
/proc/meminfo: memFree=1456216/2055920 swapFree=4178264/4192956
[pid=10265] ppid=10263 vsize=5356 CPUtime=0.05
/proc/10265/stat : 10265 (rsat.sh) S 10263 10265 10132 0 -1 4194304 312 838 0 0 0 0 5 0 17 0 1 0 1115200745 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10265/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.301281 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10265
/proc/meminfo: memFree=1456216/2055920 swapFree=4178264/4192956
[pid=10265] ppid=10263 vsize=5356 CPUtime=0.05
/proc/10265/stat : 10265 (rsat.sh) S 10263 10265 10132 0 -1 4194304 312 838 0 0 0 0 5 0 17 0 1 0 1115200745 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10265/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.70235 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10265
/proc/meminfo: memFree=1456216/2055920 swapFree=4178264/4192956
[pid=10265] ppid=10263 vsize=5356 CPUtime=0.05
/proc/10265/stat : 10265 (rsat.sh) S 10263 10265 10132 0 -1 4194304 312 838 0 0 0 0 5 0 17 0 1 0 1115200745 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10265/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+1.50146 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10268
/proc/meminfo: memFree=1450888/2055920 swapFree=4178264/4192956
[pid=10265] ppid=10263 vsize=5356 CPUtime=0.05
/proc/10265/stat : 10265 (rsat.sh) S 10263 10265 10132 0 -1 4194304 312 838 0 0 0 0 5 0 17 0 1 0 1115200745 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10265/statm: 1339 241 199 169 0 50 0
[pid=10268] ppid=10265 vsize=6648 CPUtime=1.42
/proc/10268/stat : 10268 (rsat) R 10265 10265 10132 0 -1 4194304 1323 0 0 0 142 0 0 0 25 0 1 0 1115200752 6807552 1208 1992294400 4194304 5460562 548682068800 18446744073709551615 4198092 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10268/statm: 1662 1208 118 309 0 1349 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 12004

[startup+3.10172 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10268
/proc/meminfo: memFree=1450504/2055920 swapFree=4178264/4192956
[pid=10265] ppid=10263 vsize=5356 CPUtime=0.05
/proc/10265/stat : 10265 (rsat.sh) S 10263 10265 10132 0 -1 4194304 312 838 0 0 0 0 5 0 17 0 1 0 1115200745 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10265/statm: 1339 241 199 169 0 50 0
[pid=10268] ppid=10265 vsize=7320 CPUtime=3.02
/proc/10268/stat : 10268 (rsat) R 10265 10265 10132 0 -1 4194304 1721 0 0 0 302 0 0 0 25 0 1 0 1115200752 7495680 1346 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10268/statm: 1830 1346 118 309 0 1517 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 12676

[startup+6.30223 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10268
/proc/meminfo: memFree=1449288/2055920 swapFree=4178264/4192956
[pid=10265] ppid=10263 vsize=5356 CPUtime=0.05
/proc/10265/stat : 10265 (rsat.sh) S 10263 10265 10132 0 -1 4194304 312 838 0 0 0 0 5 0 17 0 1 0 1115200745 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10265/statm: 1339 241 199 169 0 50 0
[pid=10268] ppid=10265 vsize=7972 CPUtime=6.21
/proc/10268/stat : 10268 (rsat) R 10265 10265 10132 0 -1 4194304 2468 0 0 0 621 0 0 0 25 0 1 0 1115200752 8163328 1517 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10268/statm: 1993 1517 118 309 0 1680 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 13328

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10268
/proc/meminfo: memFree=1447952/2055920 swapFree=4178264/4192956
[pid=10265] ppid=10263 vsize=5356 CPUtime=0.05
/proc/10265/stat : 10265 (rsat.sh) S 10263 10265 10132 0 -1 4194304 312 838 0 0 0 0 5 0 17 0 1 0 1115200745 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10265/statm: 1339 241 199 169 0 50 0
[pid=10268] ppid=10265 vsize=9424 CPUtime=12.61
/proc/10268/stat : 10268 (rsat) R 10265 10265 10132 0 -1 4194304 3711 0 0 0 1260 1 0 0 25 0 1 0 1115200752 9650176 1896 1992294400 4194304 5460562 548682068800 18446744073709551615 4225711 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10268/statm: 2356 1896 118 309 0 2043 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 14780

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10268
/proc/meminfo: memFree=1445840/2055920 swapFree=4178264/4192956
[pid=10265] ppid=10263 vsize=5356 CPUtime=0.05
/proc/10265/stat : 10265 (rsat.sh) S 10263 10265 10132 0 -1 4194304 312 838 0 0 0 0 5 0 17 0 1 0 1115200745 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10265/statm: 1339 241 199 169 0 50 0
[pid=10268] ppid=10265 vsize=11828 CPUtime=25.41
/proc/10268/stat : 10268 (rsat) R 10265 10265 10132 0 -1 4194304 6111 0 0 0 2539 2 0 0 25 0 1 0 1115200752 12111872 2434 1992294400 4194304 5460562 548682068800 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10268/statm: 2957 2434 118 309 0 2644 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 17184

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10268
/proc/meminfo: memFree=1442320/2055920 swapFree=4178264/4192956
[pid=10265] ppid=10263 vsize=5356 CPUtime=0.05
/proc/10265/stat : 10265 (rsat.sh) S 10263 10265 10132 0 -1 4194304 312 838 0 0 0 0 5 0 17 0 1 0 1115200745 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10265/statm: 1339 241 199 169 0 50 0
[pid=10268] ppid=10265 vsize=15016 CPUtime=51
/proc/10268/stat : 10268 (rsat) R 10265 10265 10132 0 -1 4194304 9211 0 0 0 5096 4 0 0 25 0 1 0 1115200752 15376384 3294 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10268/statm: 3754 3294 118 309 0 3441 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 20372

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10268
/proc/meminfo: memFree=1437648/2055920 swapFree=4178264/4192956
[pid=10265] ppid=10263 vsize=5356 CPUtime=0.05
/proc/10265/stat : 10265 (rsat.sh) S 10263 10265 10132 0 -1 4194304 312 838 0 0 0 0 5 0 17 0 1 0 1115200745 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10265/statm: 1339 241 199 169 0 50 0
[pid=10268] ppid=10265 vsize=19920 CPUtime=102.18
/proc/10268/stat : 10268 (rsat) R 10265 10265 10132 0 -1 4194304 14591 0 0 0 10212 6 0 0 25 0 1 0 1115200752 20398080 4444 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10268/statm: 4980 4444 118 309 0 4667 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 25276

[startup+162.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 10268
/proc/meminfo: memFree=1433616/2055920 swapFree=4178264/4192956
[pid=10265] ppid=10263 vsize=5356 CPUtime=0.05
/proc/10265/stat : 10265 (rsat.sh) S 10263 10265 10132 0 -1 4194304 312 838 0 0 0 0 5 0 17 0 1 0 1115200745 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10265/statm: 1339 241 199 169 0 50 0
[pid=10268] ppid=10265 vsize=23696 CPUtime=162.14
/proc/10268/stat : 10268 (rsat) R 10265 10265 10132 0 -1 4194304 18461 0 0 0 16206 8 0 0 25 0 1 0 1115200752 24264704 5434 1992294400 4194304 5460562 548682068800 18446744073709551615 4198435 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10268/statm: 5924 5434 118 309 0 5611 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 29052

[startup+222.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 10268
/proc/meminfo: memFree=1430352/2055920 swapFree=4178264/4192956
[pid=10265] ppid=10263 vsize=5356 CPUtime=0.05
/proc/10265/stat : 10265 (rsat.sh) S 10263 10265 10132 0 -1 4194304 312 838 0 0 0 0 5 0 17 0 1 0 1115200745 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10265/statm: 1339 241 199 169 0 50 0
[pid=10268] ppid=10265 vsize=27992 CPUtime=222.1
/proc/10268/stat : 10268 (rsat) R 10265 10265 10132 0 -1 4194304 22010 0 0 0 22201 9 0 0 25 0 1 0 1115200752 28663808 6257 1992294400 4194304 5460562 548682068800 18446744073709551615 4210633 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10268/statm: 6998 6257 118 309 0 6685 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 33348

[startup+282.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 10268
/proc/meminfo: memFree=1427344/2055920 swapFree=4178264/4192956
[pid=10265] ppid=10263 vsize=5356 CPUtime=0.05
/proc/10265/stat : 10265 (rsat.sh) S 10263 10265 10132 0 -1 4194304 312 838 0 0 0 0 5 0 17 0 1 0 1115200745 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10265/statm: 1339 241 199 169 0 50 0
[pid=10268] ppid=10265 vsize=30752 CPUtime=282.08
/proc/10268/stat : 10268 (rsat) R 10265 10265 10132 0 -1 4194304 25741 0 0 0 28196 12 0 0 25 0 1 0 1115200752 31490048 7012 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10268/statm: 7688 7012 118 309 0 7375 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 36108

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 10268
/proc/meminfo: memFree=1425232/2055920 swapFree=4178264/4192956
[pid=10265] ppid=10263 vsize=5356 CPUtime=0.05
/proc/10265/stat : 10265 (rsat.sh) S 10263 10265 10132 0 -1 4194304 312 838 0 0 0 0 5 0 17 0 1 0 1115200745 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10265/statm: 1339 241 199 169 0 50 0
[pid=10268] ppid=10265 vsize=32896 CPUtime=342.05
/proc/10268/stat : 10268 (rsat) R 10265 10265 10132 0 -1 4194304 28274 0 0 0 34192 13 0 0 25 0 1 0 1115200752 33685504 7561 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10268/statm: 8224 7561 118 309 0 7911 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 38252

[startup+402.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 10268
/proc/meminfo: memFree=1422544/2055920 swapFree=4178264/4192956
[pid=10265] ppid=10263 vsize=5356 CPUtime=0.05
/proc/10265/stat : 10265 (rsat.sh) S 10263 10265 10132 0 -1 4194304 312 838 0 0 0 0 5 0 17 0 1 0 1115200745 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10265/statm: 1339 241 199 169 0 50 0

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

/proc/10268/statm: 10272 9718 118 309 0 9959 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 46444

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10268
/proc/meminfo: memFree=1414800/2055920 swapFree=4178264/4192956
[pid=10265] ppid=10263 vsize=5356 CPUtime=0.05
/proc/10265/stat : 10265 (rsat.sh) S 10263 10265 10132 0 -1 4194304 312 838 0 0 0 0 5 0 17 0 1 0 1115200745 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10265/statm: 1339 241 199 169 0 50 0
[pid=10268] ppid=10265 vsize=42920 CPUtime=641.9
/proc/10268/stat : 10268 (rsat) R 10265 10265 10132 0 -1 4194304 38823 0 0 0 64171 19 0 0 25 0 1 0 1115200752 43950080 10174 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10268/statm: 10730 10174 118 309 0 10417 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 48276

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10268
/proc/meminfo: memFree=1411792/2055920 swapFree=4178264/4192956
[pid=10265] ppid=10263 vsize=5356 CPUtime=0.05
/proc/10265/stat : 10265 (rsat.sh) S 10263 10265 10132 0 -1 4194304 312 838 0 0 0 0 5 0 17 0 1 0 1115200745 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10265/statm: 1339 241 199 169 0 50 0
[pid=10268] ppid=10265 vsize=45576 CPUtime=701.87
/proc/10268/stat : 10268 (rsat) R 10265 10265 10132 0 -1 4194304 41520 0 0 0 70166 21 0 0 25 0 1 0 1115200752 46669824 10887 1992294400 4194304 5460562 548682068800 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10268/statm: 11394 10887 118 309 0 11081 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 50932

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10268
/proc/meminfo: memFree=1410448/2055920 swapFree=4178264/4192956
[pid=10265] ppid=10263 vsize=5356 CPUtime=0.05
/proc/10265/stat : 10265 (rsat.sh) S 10263 10265 10132 0 -1 4194304 312 838 0 0 0 0 5 0 17 0 1 0 1115200745 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10265/statm: 1339 241 199 169 0 50 0
[pid=10268] ppid=10265 vsize=46808 CPUtime=761.84
/proc/10268/stat : 10268 (rsat) R 10265 10265 10132 0 -1 4194304 42842 0 0 0 76162 22 0 0 25 0 1 0 1115200752 47931392 11217 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10268/statm: 11702 11217 118 309 0 11389 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 52164

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10268
/proc/meminfo: memFree=1408464/2055920 swapFree=4178264/4192956
[pid=10265] ppid=10263 vsize=5356 CPUtime=0.05
/proc/10265/stat : 10265 (rsat.sh) S 10263 10265 10132 0 -1 4194304 312 838 0 0 0 0 5 0 17 0 1 0 1115200745 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10265/statm: 1339 241 199 169 0 50 0
[pid=10268] ppid=10265 vsize=48740 CPUtime=821.81
/proc/10268/stat : 10268 (rsat) R 10265 10265 10132 0 -1 4194304 44327 0 0 0 82158 23 0 0 25 0 1 0 1115200752 49909760 11710 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10268/statm: 12185 11710 118 309 0 11872 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 54096

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10268
/proc/meminfo: memFree=1408016/2055920 swapFree=4178264/4192956
[pid=10265] ppid=10263 vsize=5356 CPUtime=0.05
/proc/10265/stat : 10265 (rsat.sh) S 10263 10265 10132 0 -1 4194304 312 838 0 0 0 0 5 0 17 0 1 0 1115200745 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10265/statm: 1339 241 199 169 0 50 0
[pid=10268] ppid=10265 vsize=49432 CPUtime=881.78
/proc/10268/stat : 10268 (rsat) R 10265 10265 10132 0 -1 4194304 44489 0 0 0 88155 23 0 0 25 0 1 0 1115200752 50618368 11872 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10268/statm: 12358 11872 118 309 0 12045 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 54788

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10268
/proc/meminfo: memFree=1406672/2055920 swapFree=4178264/4192956
[pid=10265] ppid=10263 vsize=5356 CPUtime=0.05
/proc/10265/stat : 10265 (rsat.sh) S 10263 10265 10132 0 -1 4194304 312 838 0 0 0 0 5 0 17 0 1 0 1115200745 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10265/statm: 1339 241 199 169 0 50 0
[pid=10268] ppid=10265 vsize=52540 CPUtime=941.75
/proc/10268/stat : 10268 (rsat) R 10265 10265 10132 0 -1 4194304 47342 0 0 0 94150 25 0 0 25 0 1 0 1115200752 53800960 12159 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10268/statm: 13135 12159 118 309 0 12822 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 57896

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10268
/proc/meminfo: memFree=1404496/2055920 swapFree=4178264/4192956
[pid=10265] ppid=10263 vsize=5356 CPUtime=0.05
/proc/10265/stat : 10265 (rsat.sh) S 10263 10265 10132 0 -1 4194304 312 838 0 0 0 0 5 0 17 0 1 0 1115200745 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10265/statm: 1339 241 199 169 0 50 0
[pid=10268] ppid=10265 vsize=54540 CPUtime=1001.71
/proc/10268/stat : 10268 (rsat) R 10265 10265 10132 0 -1 4194304 49898 0 0 0 100145 26 0 0 25 0 1 0 1115200752 55848960 12699 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10268/statm: 13635 12699 118 309 0 13322 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 59896

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10268
/proc/meminfo: memFree=1402640/2055920 swapFree=4178264/4192956
[pid=10265] ppid=10263 vsize=5356 CPUtime=0.05
/proc/10265/stat : 10265 (rsat.sh) S 10263 10265 10132 0 -1 4194304 312 838 0 0 0 0 5 0 17 0 1 0 1115200745 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10265/statm: 1339 241 199 169 0 50 0
[pid=10268] ppid=10265 vsize=56320 CPUtime=1061.68
/proc/10268/stat : 10268 (rsat) R 10265 10265 10132 0 -1 4194304 52379 0 0 0 106140 28 0 0 25 0 1 0 1115200752 57671680 13164 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10268/statm: 14080 13164 118 309 0 13767 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 61676

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10268
/proc/meminfo: memFree=1401936/2055920 swapFree=4178264/4192956
[pid=10265] ppid=10263 vsize=5356 CPUtime=0.05
/proc/10265/stat : 10265 (rsat.sh) S 10263 10265 10132 0 -1 4194304 312 838 0 0 0 0 5 0 17 0 1 0 1115200745 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10265/statm: 1339 241 199 169 0 50 0
[pid=10268] ppid=10265 vsize=57292 CPUtime=1121.65
/proc/10268/stat : 10268 (rsat) R 10265 10265 10132 0 -1 4194304 52627 0 0 0 112137 28 0 0 25 0 1 0 1115200752 58667008 13412 1992294400 4194304 5460562 548682068800 18446744073709551615 4198095 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10268/statm: 14323 13412 118 309 0 14010 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 62648

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10268
/proc/meminfo: memFree=1400592/2055920 swapFree=4178264/4192956
[pid=10265] ppid=10263 vsize=5356 CPUtime=0.05
/proc/10265/stat : 10265 (rsat.sh) S 10263 10265 10132 0 -1 4194304 312 838 0 0 0 0 5 0 17 0 1 0 1115200745 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10265/statm: 1339 241 199 169 0 50 0
[pid=10268] ppid=10265 vsize=58284 CPUtime=1181.62
/proc/10268/stat : 10268 (rsat) R 10265 10265 10132 0 -1 4194304 54909 0 0 0 118133 29 0 0 25 0 1 0 1115200752 59682816 13677 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10268/statm: 14571 13677 118 309 0 14258 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 63640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10268
/proc/meminfo: memFree=1400592/2055920 swapFree=4178264/4192956
[pid=10265] ppid=10263 vsize=5356 CPUtime=0.05
/proc/10265/stat : 10265 (rsat.sh) S 10263 10265 10132 0 -1 4194304 312 838 0 0 0 0 5 0 17 0 1 0 1115200745 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10265/statm: 1339 241 199 169 0 50 0
[pid=10268] ppid=10265 vsize=58284 CPUtime=1200.01
/proc/10268/stat : 10268 (rsat) R 10265 10265 10132 0 -1 4194304 54909 0 0 0 119972 29 0 0 25 0 1 0 1115200752 59682816 13677 1992294400 4194304 5460562 548682068800 18446744073709551615 4198111 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10268/statm: 14571 13677 118 309 0 14258 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 63640

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10268
/proc/meminfo: memFree=1400592/2055920 swapFree=4178264/4192956
[pid=10265] ppid=10263 vsize=5356 CPUtime=0.05
/proc/10265/stat : 10265 (rsat.sh) S 10263 10265 10132 0 -1 4194304 312 838 0 0 0 0 5 0 17 0 1 0 1115200745 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10265/statm: 1339 241 199 169 0 50 0
[pid=10268] ppid=10265 vsize=58284 CPUtime=1200.01
/proc/10268/stat : 10268 (rsat) R 10265 10265 10132 0 -1 4194304 54909 0 0 0 119972 29 0 0 25 0 1 0 1115200752 59682816 13677 1992294400 4194304 5460562 548682068800 18446744073709551615 4198111 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10268/statm: 14571 13677 118 309 0 14258 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 63640

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10265 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=59990
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 0.068988
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.06
CPU user time (s): 1199.77
CPU system time (s): 0.29
CPU usage (%): 99.9457
Max. virtual memory (cumulated for all children) (KiB): 71836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.05999
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1150
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= 5
involuntary context switches= 3

runsolver used 1.04784 second user time and 3.32849 second system time

The end

Launcher Data 

Begin job on node26 at 2009-03-30 17:02:32
IDJOB=1537701
IDBENCH=70242
IDSOLVER=545
FILE ID=node26/1537701-1238425352
PBS_JOBID= 9061523
Free space on /tmp= 66264 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S375588147-050.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537701-1238425352/watcher-1537701-1238425352 -o /tmp/evaluation-result-1537701-1238425352/solver-1537701-1238425352 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537701-1238425352.cnf HOME

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

MD5SUM BENCH= 7f520cacbc1966b43139f7a53a60437c
RANDOM SEED=503266554

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:       1456760 kB
Buffers:         77020 kB
Cached:         433620 kB
SwapCached:       8472 kB
Active:         115352 kB
Inactive:       405236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1456760 kB
SwapTotal:     4192956 kB
SwapFree:      4178264 kB
Dirty:            6316 kB
Writeback:           0 kB
Mapped:          15560 kB
Slab:            64720 kB
Committed_AS:  2888380 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 2009-03-30 17:22:35