Trace number 1716294

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) 1200.04 1200.41

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-13-u.cnf
MD5SUMec1a03bc95c5b06907199f7ae65ad092
Bench CategoryAPPLICATION (applications 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 variables234064
Number of clauses1059777
Sum of the clauses size2420962
Maximum clause length10
Minimum clause length1
Number of clauses of size 117678
Number of clauses of size 2854833
Number of clauses of size 3143326
Number of clauses of size 44880
Number of clauses of size 519520
Number of clauses of size over 519540

Solver Data 

0.00/0.00	c Parsing...
0.89/0.93	c ==============================================================================
0.89/0.93	c |           |     ORIGINAL     |              LEARNT              |          |
0.89/0.93	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.89/0.93	c ==============================================================================
0.89/0.93	c |         0 | 1040931  2400826 |  312279       0        0     nan |  0.000 % |
6.59/6.67	c |         0 |  616982  1688498 |      --       0       --      -- |     --   | -196875/-198394
6.59/6.68	c ==============================================================================
6.59/6.68	c Result  :   #vars: 113377   #clauses: 616982   #literals: 1688498
6.59/6.68	c CPU time:   6.38003 s
6.59/6.68	c ==============================================================================
7.29/7.37	c Rsat version 3.02
7.77/7.83	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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1716294-1240613773/watcher-1716294-1240613773 -o /tmp/evaluation-result-1716294-1240613773/solver-1716294-1240613773 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1716294-1240613773.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 1.15 3/65 16067
/proc/meminfo: memFree=1758744/2055920 swapFree=4181224/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=0
/proc/16067/stat : 16067 (rsat.sh) S 16065 16067 15784 0 -1 4194304 290 0 0 0 0 0 0 0 20 0 1 0 89407424 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16067/statm: 1339 240 199 169 0 50 0
[pid=16068] ppid=16067 vsize=1696 CPUtime=0
/proc/16068/stat : 16068 (SatElite) R 16067 16067 15784 0 -1 4194304 262 0 0 0 0 0 0 0 21 0 1 0 89407424 1736704 245 1992294400 4194304 4959918 548682068656 18446744073709551615 4237318 0 0 4096 3 0 0 0 17 1 0 0
/proc/16068/statm: 424 247 64 186 0 234 0

[startup+0.033014 s]
/proc/loadavg: 1.00 1.00 1.15 3/65 16067
/proc/meminfo: memFree=1758744/2055920 swapFree=4181224/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=0
/proc/16067/stat : 16067 (rsat.sh) S 16065 16067 15784 0 -1 4194304 290 0 0 0 0 0 0 0 20 0 1 0 89407424 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16067/statm: 1339 240 199 169 0 50 0
[pid=16068] ppid=16067 vsize=10144 CPUtime=0.02
/proc/16068/stat : 16068 (SatElite) R 16067 16067 15784 0 -1 4194304 2285 0 0 0 2 0 0 0 21 0 1 0 89407424 10387456 2268 1992294400 4194304 4959918 548682068656 18446744073709551615 4211182 0 0 4096 3 0 0 0 17 1 0 0
/proc/16068/statm: 2569 2270 64 186 0 2379 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 15500

[startup+0.10102 s]
/proc/loadavg: 1.00 1.00 1.15 3/65 16067
/proc/meminfo: memFree=1758744/2055920 swapFree=4181224/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=0
/proc/16067/stat : 16067 (rsat.sh) S 16065 16067 15784 0 -1 4194304 290 0 0 0 0 0 0 0 20 0 1 0 89407424 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16067/statm: 1339 240 199 169 0 50 0
[pid=16068] ppid=16067 vsize=33936 CPUtime=0.08
/proc/16068/stat : 16068 (SatElite) R 16067 16067 15784 0 -1 4194304 7496 0 0 0 6 2 0 0 21 0 1 0 89407424 34750464 7479 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/16068/statm: 8484 7481 64 186 0 8294 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 39292

[startup+0.301042 s]
/proc/loadavg: 1.00 1.00 1.15 3/65 16067
/proc/meminfo: memFree=1758744/2055920 swapFree=4181224/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=0
/proc/16067/stat : 16067 (rsat.sh) S 16065 16067 15784 0 -1 4194304 290 0 0 0 0 0 0 0 20 0 1 0 89407424 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16067/statm: 1339 240 199 169 0 50 0
[pid=16068] ppid=16067 vsize=86712 CPUtime=0.28
/proc/16068/stat : 16068 (SatElite) R 16067 16067 15784 0 -1 4194304 19849 0 0 0 20 8 0 0 23 0 1 0 89407424 88793088 19832 1992294400 4194304 4959918 548682068656 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 1 0 0
/proc/16068/statm: 21678 19833 64 186 0 21488 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 92068

[startup+0.701092 s]
/proc/loadavg: 1.00 1.00 1.15 3/65 16067
/proc/meminfo: memFree=1758744/2055920 swapFree=4181224/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=0
/proc/16067/stat : 16067 (rsat.sh) S 16065 16067 15784 0 -1 4194304 290 0 0 0 0 0 0 0 20 0 1 0 89407424 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16067/statm: 1339 240 199 169 0 50 0
[pid=16068] ppid=16067 vsize=146664 CPUtime=0.69
/proc/16068/stat : 16068 (SatElite) R 16067 16067 15784 0 -1 4194304 35726 0 0 0 52 17 0 0 25 0 1 0 89407424 150183936 35709 1992294400 4194304 4959918 548682068656 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 1 0 0
/proc/16068/statm: 36666 35709 65 186 0 36476 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 152020

[startup+1.50117 s]
/proc/loadavg: 1.00 1.00 1.15 2/67 16069
/proc/meminfo: memFree=1584328/2055920 swapFree=4181224/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=0
/proc/16067/stat : 16067 (rsat.sh) S 16065 16067 15784 0 -1 4194304 290 0 0 0 0 0 0 0 20 0 1 0 89407424 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16067/statm: 1339 240 199 169 0 50 0
[pid=16068] ppid=16067 vsize=191168 CPUtime=1.49
/proc/16068/stat : 16068 (SatElite) R 16067 16067 15784 0 -1 4194304 47089 0 0 0 127 22 0 0 25 0 1 0 89407424 195756032 44875 1992294400 4194304 4959918 548682068656 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 1 0 0
/proc/16068/statm: 47792 44875 92 186 0 47602 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 196524

[startup+3.10133 s]
/proc/loadavg: 1.00 1.00 1.15 2/67 16069
/proc/meminfo: memFree=1569224/2055920 swapFree=4181224/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=0
/proc/16067/stat : 16067 (rsat.sh) S 16065 16067 15784 0 -1 4194304 290 0 0 0 0 0 0 0 20 0 1 0 89407424 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16067/statm: 1339 240 199 169 0 50 0
[pid=16068] ppid=16067 vsize=199256 CPUtime=3.08
/proc/16068/stat : 16068 (SatElite) R 16067 16067 15784 0 -1 4194304 48882 0 0 0 285 23 0 0 25 0 1 0 89407424 204038144 46668 1992294400 4194304 4959918 548682068656 18446744073709551615 4270290 0 0 4096 3 0 0 0 17 1 0 0
/proc/16068/statm: 49814 46668 92 186 0 49624 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 204612

[startup+6.30167 s]
/proc/loadavg: 1.16 1.03 1.16 2/67 16069
/proc/meminfo: memFree=1563656/2055920 swapFree=4181224/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=0
/proc/16067/stat : 16067 (rsat.sh) S 16065 16067 15784 0 -1 4194304 290 0 0 0 0 0 0 0 20 0 1 0 89407424 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16067/statm: 1339 240 199 169 0 50 0
[pid=16068] ppid=16067 vsize=198756 CPUtime=6.29
/proc/16068/stat : 16068 (SatElite) R 16067 16067 15784 0 -1 4194304 56185 0 0 0 601 28 0 0 25 0 1 0 89407424 203526144 46960 1992294400 4194304 4959918 548682068656 18446744073709551615 4270128 0 0 4096 3 0 0 0 17 1 0 0
/proc/16068/statm: 49689 46960 92 186 0 49499 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 204112

[startup+12.7013 s]
/proc/loadavg: 1.23 1.05 1.16 2/67 16070
/proc/meminfo: memFree=1682704/2055920 swapFree=4181224/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=7.36
/proc/16067/stat : 16067 (rsat.sh) S 16065 16067 15784 0 -1 4194304 315 60271 0 0 0 0 700 36 19 0 1 0 89407424 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16067/statm: 1339 242 199 169 0 50 0
[pid=16070] ppid=16067 vsize=59220 CPUtime=5.32
/proc/16070/stat : 16070 (rsat) R 16067 16067 15784 0 -1 4194304 15142 0 0 0 525 7 0 0 25 0 1 0 89408161 60641280 13982 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16070/statm: 14805 13982 116 309 0 14492 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 64576

[startup+25.5017 s]
/proc/loadavg: 1.24 1.06 1.17 2/67 16070
/proc/meminfo: memFree=1680272/2055920 swapFree=4181224/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=7.36
/proc/16067/stat : 16067 (rsat.sh) S 16065 16067 15784 0 -1 4194304 315 60271 0 0 0 0 700 36 19 0 1 0 89407424 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16067/statm: 1339 242 199 169 0 50 0
[pid=16070] ppid=16067 vsize=62712 CPUtime=18.11
/proc/16070/stat : 16070 (rsat) R 16067 16067 15784 0 -1 4194304 16292 0 0 0 1803 8 0 0 25 0 1 0 89408161 64217088 14883 1992294400 4194304 5460562 548682068784 18446744073709551615 4201929 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16070/statm: 15678 14883 116 309 0 15365 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 68068

[startup+51.1014 s]
/proc/loadavg: 1.16 1.06 1.16 2/67 16070
/proc/meminfo: memFree=1668752/2055920 swapFree=4181224/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=7.36
/proc/16067/stat : 16067 (rsat.sh) S 16065 16067 15784 0 -1 4194304 315 60271 0 0 0 0 700 36 19 0 1 0 89407424 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16067/statm: 1339 242 199 169 0 50 0
[pid=16070] ppid=16067 vsize=74608 CPUtime=43.68
/proc/16070/stat : 16070 (rsat) R 16067 16067 15784 0 -1 4194304 19709 0 0 0 4357 11 0 0 25 0 1 0 89408161 76398592 17836 1992294400 4194304 5460562 548682068784 18446744073709551615 4201741 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16070/statm: 18652 17836 118 309 0 18339 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 79964

[startup+102.306 s]
/proc/loadavg: 1.07 1.05 1.15 2/67 16070
/proc/meminfo: memFree=1640848/2055920 swapFree=4181224/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=7.36
/proc/16067/stat : 16067 (rsat.sh) S 16065 16067 15784 0 -1 4194304 315 60271 0 0 0 0 700 36 19 0 1 0 89407424 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16067/statm: 1339 242 199 169 0 50 0
[pid=16070] ppid=16067 vsize=102228 CPUtime=94.86
/proc/16070/stat : 16070 (rsat) R 16067 16067 15784 0 -1 4194304 27249 0 0 0 9469 17 0 0 25 0 1 0 89408161 104681472 24720 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16070/statm: 25557 24720 118 309 0 25244 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 107584

[startup+162.301 s]
/proc/loadavg: 1.02 1.04 1.14 2/67 16070
/proc/meminfo: memFree=1612496/2055920 swapFree=4181224/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=7.36
/proc/16067/stat : 16067 (rsat.sh) S 16065 16067 15784 0 -1 4194304 315 60271 0 0 0 0 700 36 19 0 1 0 89407424 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16067/statm: 1339 242 199 169 0 50 0
[pid=16070] ppid=16067 vsize=131188 CPUtime=154.85
/proc/16070/stat : 16070 (rsat) R 16067 16067 15784 0 -1 4194304 34737 0 0 0 15461 24 0 0 25 0 1 0 89408161 134336512 31882 1992294400 4194304 5460562 548682068784 18446744073709551615 4202476 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16070/statm: 32797 31882 118 309 0 32484 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 136544

[startup+222.301 s]
/proc/loadavg: 1.01 1.03 1.13 2/67 16070
/proc/meminfo: memFree=1574992/2055920 swapFree=4181224/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=7.36
/proc/16067/stat : 16067 (rsat.sh) S 16065 16067 15784 0 -1 4194304 315 60271 0 0 0 0 700 36 19 0 1 0 89407424 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16067/statm: 1339 242 199 169 0 50 0
[pid=16070] ppid=16067 vsize=168320 CPUtime=214.83
/proc/16070/stat : 16070 (rsat) R 16067 16067 15784 0 -1 4194304 44057 0 0 0 21453 30 0 0 25 0 1 0 89408161 172359680 41191 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16070/statm: 42080 41191 118 309 0 41767 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 173676

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.12 2/67 16070
/proc/meminfo: memFree=1540112/2055920 swapFree=4181224/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=7.36
/proc/16067/stat : 16067 (rsat.sh) S 16065 16067 15784 0 -1 4194304 315 60271 0 0 0 0 700 36 19 0 1 0 89407424 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16067/statm: 1339 242 199 169 0 50 0
[pid=16070] ppid=16067 vsize=202920 CPUtime=274.81
/proc/16070/stat : 16070 (rsat) R 16067 16067 15784 0 -1 4194304 52825 0 0 0 27446 35 0 0 25 0 1 0 89408161 207790080 49919 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16070/statm: 50730 49919 118 309 0 50417 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 208276

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.10 2/67 16076
/proc/meminfo: memFree=1512336/2055920 swapFree=4181224/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=7.36
/proc/16067/stat : 16067 (rsat.sh) S 16065 16067 15784 0 -1 4194304 315 60271 0 0 0 0 700 36 19 0 1 0 89407424 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16067/statm: 1339 242 199 169 0 50 0
[pid=16070] ppid=16067 vsize=231340 CPUtime=334.8
/proc/16070/stat : 16070 (rsat) R 16067 16067 15784 0 -1 4194304 59976 0 0 0 33438 42 0 0 25 0 1 0 89408161 236892160 56785 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16070/statm: 57835 56785 118 309 0 57522 0

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

/proc/16070/statm: 77978 77085 118 309 0 77665 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 317268

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/67 16076
/proc/meminfo: memFree=1402576/2055920 swapFree=4181224/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=7.36
/proc/16067/stat : 16067 (rsat.sh) S 16065 16067 15784 0 -1 4194304 315 60271 0 0 0 0 700 36 19 0 1 0 89407424 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16067/statm: 1339 242 199 169 0 50 0
[pid=16070] ppid=16067 vsize=340340 CPUtime=574.74
/proc/16070/stat : 16070 (rsat) R 16067 16067 15784 0 -1 4194304 87459 0 0 0 57411 63 0 0 25 0 1 0 89408161 348508160 84200 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16070/statm: 85085 84200 118 309 0 84772 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 345696

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/67 16076
/proc/meminfo: memFree=1373904/2055920 swapFree=4181224/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=7.36
/proc/16067/stat : 16067 (rsat.sh) S 16065 16067 15784 0 -1 4194304 315 60271 0 0 0 0 700 36 19 0 1 0 89407424 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16067/statm: 1339 242 199 169 0 50 0
[pid=16070] ppid=16067 vsize=368504 CPUtime=634.72
/proc/16070/stat : 16070 (rsat) R 16067 16067 15784 0 -1 4194304 94565 0 0 0 63404 68 0 0 25 0 1 0 89408161 377348096 91277 1992294400 4194304 5460562 548682068784 18446744073709551615 4201795 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16070/statm: 92126 91277 118 309 0 91813 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 373860

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/67 16076
/proc/meminfo: memFree=1350736/2055920 swapFree=4181224/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=7.36
/proc/16067/stat : 16067 (rsat.sh) S 16065 16067 15784 0 -1 4194304 315 60271 0 0 0 0 700 36 19 0 1 0 89407424 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16067/statm: 1339 242 199 169 0 50 0
[pid=16070] ppid=16067 vsize=393956 CPUtime=694.7
/proc/16070/stat : 16070 (rsat) R 16067 16067 15784 0 -1 4194304 101011 0 0 0 69396 74 0 0 25 0 1 0 89408161 403410944 97182 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16070/statm: 98489 97182 118 309 0 98176 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 399312

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.06 2/67 16076
/proc/meminfo: memFree=1326928/2055920 swapFree=4181224/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=7.36
/proc/16067/stat : 16067 (rsat.sh) S 16065 16067 15784 0 -1 4194304 315 60271 0 0 0 0 700 36 19 0 1 0 89407424 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16067/statm: 1339 242 199 169 0 50 0
[pid=16070] ppid=16067 vsize=417128 CPUtime=754.69
/proc/16070/stat : 16070 (rsat) R 16067 16067 15784 0 -1 4194304 106857 0 0 0 75390 79 0 0 25 0 1 0 89408161 427139072 103012 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16070/statm: 104282 103012 118 309 0 103969 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 422484

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/67 16076
/proc/meminfo: memFree=1304976/2055920 swapFree=4181224/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=7.36
/proc/16067/stat : 16067 (rsat.sh) S 16065 16067 15784 0 -1 4194304 315 60271 0 0 0 0 700 36 19 0 1 0 89407424 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16067/statm: 1339 242 199 169 0 50 0
[pid=16070] ppid=16067 vsize=439132 CPUtime=814.68
/proc/16070/stat : 16070 (rsat) R 16067 16067 15784 0 -1 4194304 112431 0 0 0 81383 85 0 0 25 0 1 0 89408161 449671168 108555 1992294400 4194304 5460562 548682068784 18446744073709551615 4201741 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16070/statm: 109783 108555 118 309 0 109470 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 444488

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/67 16076
/proc/meminfo: memFree=1280400/2055920 swapFree=4181224/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=7.36
/proc/16067/stat : 16067 (rsat.sh) S 16065 16067 15784 0 -1 4194304 315 60271 0 0 0 0 700 36 19 0 1 0 89407424 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16067/statm: 1339 242 199 169 0 50 0
[pid=16070] ppid=16067 vsize=463256 CPUtime=874.66
/proc/16070/stat : 16070 (rsat) R 16067 16067 15784 0 -1 4194304 118502 0 0 0 87377 89 0 0 25 0 1 0 89408161 474374144 114620 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16070/statm: 115814 114620 118 309 0 115501 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 468612

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/67 16076
/proc/meminfo: memFree=1257232/2055920 swapFree=4181224/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=7.36
/proc/16067/stat : 16067 (rsat.sh) S 16065 16067 15784 0 -1 4194304 315 60271 0 0 0 0 700 36 19 0 1 0 89407424 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16067/statm: 1339 242 199 169 0 50 0
[pid=16070] ppid=16067 vsize=486420 CPUtime=934.64
/proc/16070/stat : 16070 (rsat) R 16067 16067 15784 0 -1 4194304 124369 0 0 0 93371 93 0 0 25 0 1 0 89408161 498094080 120443 1992294400 4194304 5460562 548682068784 18446744073709551615 4201741 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16070/statm: 121605 120443 118 309 0 121292 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 491776

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/67 16076
/proc/meminfo: memFree=1232208/2055920 swapFree=4181224/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=7.36
/proc/16067/stat : 16067 (rsat.sh) S 16065 16067 15784 0 -1 4194304 315 60271 0 0 0 0 700 36 19 0 1 0 89407424 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16067/statm: 1339 242 199 169 0 50 0
[pid=16070] ppid=16067 vsize=510928 CPUtime=994.63
/proc/16070/stat : 16070 (rsat) R 16067 16067 15784 0 -1 4194304 130573 0 0 0 99365 98 0 0 25 0 1 0 89408161 523190272 126608 1992294400 4194304 5460562 548682068784 18446744073709551615 4214277 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16070/statm: 127732 126608 118 309 0 127419 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 516284

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/67 16076
/proc/meminfo: memFree=1209424/2055920 swapFree=4181224/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=7.36
/proc/16067/stat : 16067 (rsat.sh) S 16065 16067 15784 0 -1 4194304 315 60271 0 0 0 0 700 36 19 0 1 0 89407424 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16067/statm: 1339 242 199 169 0 50 0
[pid=16070] ppid=16067 vsize=533992 CPUtime=1054.61
/proc/16070/stat : 16070 (rsat) R 16067 16067 15784 0 -1 4194304 136373 0 0 0 105358 103 0 0 25 0 1 0 89408161 546807808 132399 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16070/statm: 133498 132399 118 309 0 133185 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 539348

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/67 16076
/proc/meminfo: memFree=1185680/2055920 swapFree=4181224/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=7.36
/proc/16067/stat : 16067 (rsat.sh) S 16065 16067 15784 0 -1 4194304 315 60271 0 0 0 0 700 36 19 0 1 0 89407424 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16067/statm: 1339 242 199 169 0 50 0
[pid=16070] ppid=16067 vsize=557200 CPUtime=1114.6
/proc/16070/stat : 16070 (rsat) R 16067 16067 15784 0 -1 4194304 142244 0 0 0 111352 108 0 0 25 0 1 0 89408161 570572800 138242 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16070/statm: 139300 138242 118 309 0 138987 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 562556

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/67 16076
/proc/meminfo: memFree=1165008/2055920 swapFree=4181224/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=7.36
/proc/16067/stat : 16067 (rsat.sh) S 16065 16067 15784 0 -1 4194304 315 60271 0 0 0 0 700 36 19 0 1 0 89407424 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16067/statm: 1339 242 199 169 0 50 0
[pid=16070] ppid=16067 vsize=577832 CPUtime=1174.59
/proc/16070/stat : 16070 (rsat) R 16067 16067 15784 0 -1 4194304 147458 0 0 0 117348 111 0 0 25 0 1 0 89408161 591699968 143441 1992294400 4194304 5460562 548682068784 18446744073709551615 4797079 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16070/statm: 144458 143441 118 309 0 144145 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 583188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.01 2/67 16076
/proc/meminfo: memFree=1157776/2055920 swapFree=4181224/4192956
[pid=16067] ppid=16065 vsize=5356 CPUtime=7.36
/proc/16067/stat : 16067 (rsat.sh) S 16065 16067 15784 0 -1 4194304 315 60271 0 0 0 0 700 36 19 0 1 0 89407424 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16067/statm: 1339 242 199 169 0 50 0
[pid=16070] ppid=16067 vsize=584776 CPUtime=1192.68
/proc/16070/stat : 16070 (rsat) R 16067 16067 15784 0 -1 4194304 149203 0 0 0 119157 111 0 0 25 0 1 0 89408161 598810624 145178 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16070/statm: 146194 145178 118 309 0 145881 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 590132

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 16067 and gives
#  childrusage.ru_utime.tv_sec=7
#  childrusage.ru_utime.tv_usec=4935
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=365944
# CPU time returned by wait4() is 7.37088
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.04
CPU user time (s): 1198.57
CPU system time (s): 1.47
CPU usage (%): 99.9689
Max. virtual memory (cumulated for all children) (KiB): 590132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.00493
system time used= 0.365944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60586
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= 15

runsolver used 1.22181 second user time and 3.15352 second system time

The end

Launcher Data 

Begin job on node79 at 2009-04-25 00:56:14
IDJOB=1716294
IDBENCH=20373
IDSOLVER=545
FILE ID=node79/1716294-1240613773
PBS_JOBID= 9186245
Free space on /tmp= 66280 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-10-13-u.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716294-1240613773/watcher-1716294-1240613773 -o /tmp/evaluation-result-1716294-1240613773/solver-1716294-1240613773 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1716294-1240613773.cnf HOME

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

MD5SUM BENCH= ec1a03bc95c5b06907199f7ae65ad092
RANDOM SEED=469350056

node79.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		: 3000.220
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		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1759224 kB
Buffers:         40200 kB
Cached:         205700 kB
SwapCached:       6652 kB
Active:         114056 kB
Inactive:       140836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1759224 kB
SwapTotal:     4192956 kB
SwapFree:      4181224 kB
Dirty:           24624 kB
Writeback:           0 kB
Mapped:          13456 kB
Slab:            27780 kB
Committed_AS:   280100 kB
PageTables:       1384 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 node79 at 2009-04-25 01:16:17