Trace number 1559688

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 1200.41

General information on the benchmark

NameAPPLICATIONS/aprove09/
AProVE09-06.cnf
MD5SUMd6f6073d38b29a9cff1f80910bc0501b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark17.2664
Satisfiable
(Un)Satisfiability was proved
Number of variables77262
Number of clauses263137
Sum of the clauses size679549
Maximum clause length74
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2120283
Number of clauses of size 3133670
Number of clauses of size 48992
Number of clauses of size 554
Number of clauses of size over 5137

Solver Data 

0.00/0.00	c Parsing...
0.19/0.24	c ==============================================================================
0.19/0.24	c |           |     ORIGINAL     |              LEARNT              |          |
0.19/0.24	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.19/0.24	c ==============================================================================
0.19/0.24	c |         0 |  262886   678881 |   78865       0        0     nan |  0.000 % |
1.78/1.83	c |         0 |  193019   627084 |      --       0       --      -- |     --   | -69867/-51797
1.78/1.83	c ==============================================================================
1.78/1.83	c Result  :   #vars: 37512   #clauses: 193019   #literals: 627084
1.78/1.83	c CPU time:   1.72074 s
1.78/1.83	c ==============================================================================
1.99/2.09	c Rsat version 3.02
2.18/2.24	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-1559688-1238753079/watcher-1559688-1238753079 -o /tmp/evaluation-result-1559688-1238753079/solver-1559688-1238753079 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1559688-1238753079.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 0.99 1.00 3/64 31272
/proc/meminfo: memFree=792560/2055920 swapFree=4181692/4192956
[pid=31272] ppid=31270 vsize=5356 CPUtime=0
/proc/31272/stat : 31272 (rsat.sh) S 31270 31272 30555 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 319509284 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31272/statm: 1339 240 199 169 0 50 0
[pid=31273] ppid=31272 vsize=3448 CPUtime=0
/proc/31273/stat : 31273 (SatElite) R 31272 31272 30555 0 -1 4194304 634 0 0 0 0 0 0 0 18 0 1 0 319509284 3530752 617 1992294400 4194304 4959918 548682068656 18446744073709551615 4438128 0 0 4096 3 0 0 0 17 1 0 0
/proc/31273/statm: 862 624 63 186 0 672 0

[startup+0.0224379 s]
/proc/loadavg: 1.00 0.99 1.00 3/64 31272
/proc/meminfo: memFree=792560/2055920 swapFree=4181692/4192956
[pid=31272] ppid=31270 vsize=5356 CPUtime=0
/proc/31272/stat : 31272 (rsat.sh) S 31270 31272 30555 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 319509284 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31272/statm: 1339 240 199 169 0 50 0
[pid=31273] ppid=31272 vsize=8448 CPUtime=0.01
/proc/31273/stat : 31273 (SatElite) R 31272 31272 30555 0 -1 4194304 1851 0 0 0 1 0 0 0 18 0 1 0 319509284 8650752 1804 1992294400 4194304 4959918 548682068656 18446744073709551615 4237318 0 0 4096 3 0 0 0 17 1 0 0
/proc/31273/statm: 2112 1807 63 186 0 1922 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13804

[startup+0.101447 s]
/proc/loadavg: 1.00 0.99 1.00 3/64 31272
/proc/meminfo: memFree=792560/2055920 swapFree=4181692/4192956
[pid=31272] ppid=31270 vsize=5356 CPUtime=0
/proc/31272/stat : 31272 (rsat.sh) S 31270 31272 30555 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 319509284 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31272/statm: 1339 240 199 169 0 50 0
[pid=31273] ppid=31272 vsize=30524 CPUtime=0.09
/proc/31273/stat : 31273 (SatElite) R 31272 31272 30555 0 -1 4194304 6075 0 0 0 7 2 0 0 18 0 1 0 319509284 31256576 6008 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/31273/statm: 7631 6010 66 186 0 7441 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 35880

[startup+0.301468 s]
/proc/loadavg: 1.00 0.99 1.00 3/64 31272
/proc/meminfo: memFree=792560/2055920 swapFree=4181692/4192956
[pid=31272] ppid=31270 vsize=5356 CPUtime=0
/proc/31272/stat : 31272 (rsat.sh) S 31270 31272 30555 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 319509284 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31272/statm: 1339 240 199 169 0 50 0
[pid=31273] ppid=31272 vsize=63436 CPUtime=0.28
/proc/31273/stat : 31273 (SatElite) R 31272 31272 30555 0 -1 4194304 13962 0 0 0 22 6 0 0 19 0 1 0 319509284 64958464 13706 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/31273/statm: 15859 13706 91 186 0 15669 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 68792

[startup+0.701512 s]
/proc/loadavg: 1.00 0.99 1.00 3/64 31272
/proc/meminfo: memFree=792560/2055920 swapFree=4181692/4192956
[pid=31272] ppid=31270 vsize=5356 CPUtime=0
/proc/31272/stat : 31272 (rsat.sh) S 31270 31272 30555 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 319509284 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31272/statm: 1339 240 199 169 0 50 0
[pid=31273] ppid=31272 vsize=80956 CPUtime=0.69
/proc/31273/stat : 31273 (SatElite) R 31272 31272 30555 0 -1 4194304 18074 0 0 0 60 9 0 0 23 0 1 0 319509284 82898944 17818 1992294400 4194304 4959918 548682068656 18446744073709551615 4285841 0 0 4096 3 0 0 0 17 1 0 0
/proc/31273/statm: 20239 17818 91 186 0 20049 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 86312

[startup+1.5016 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 31274
/proc/meminfo: memFree=718240/2055920 swapFree=4181692/4192956
[pid=31272] ppid=31270 vsize=5356 CPUtime=0
/proc/31272/stat : 31272 (rsat.sh) S 31270 31272 30555 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 319509284 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31272/statm: 1339 240 199 169 0 50 0
[pid=31273] ppid=31272 vsize=81556 CPUtime=1.49
/proc/31273/stat : 31273 (SatElite) R 31272 31272 30555 0 -1 4194304 18620 0 0 0 139 10 0 0 25 0 1 0 319509284 83513344 18031 1992294400 4194304 4959918 548682068656 18446744073709551615 4269921 0 0 4096 3 0 0 0 17 1 0 0
/proc/31273/statm: 20389 18031 92 186 0 20199 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 86912

[startup+3.10278 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 31275
/proc/meminfo: memFree=782752/2055920 swapFree=4181692/4192956
[pid=31272] ppid=31270 vsize=5356 CPUtime=2.07
/proc/31272/stat : 31272 (rsat.sh) S 31270 31272 30555 0 -1 4194304 315 19769 0 0 0 0 194 13 16 0 1 0 319509284 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31272/statm: 1339 242 199 169 0 50 0
[pid=31275] ppid=31272 vsize=21252 CPUtime=1
/proc/31275/stat : 31275 (rsat) R 31272 31272 30555 0 -1 4194304 4965 0 0 0 98 2 0 0 25 0 1 0 319509493 21762048 4617 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31275/statm: 5313 4617 116 309 0 5000 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 26608

[startup+6.30113 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 31275
/proc/meminfo: memFree=765088/2055920 swapFree=4181692/4192956
[pid=31272] ppid=31270 vsize=5356 CPUtime=2.07
/proc/31272/stat : 31272 (rsat.sh) S 31270 31272 30555 0 -1 4194304 315 19769 0 0 0 0 194 13 16 0 1 0 319509284 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31272/statm: 1339 242 199 169 0 50 0
[pid=31275] ppid=31272 vsize=22284 CPUtime=4.2
/proc/31275/stat : 31275 (rsat) R 31272 31272 30555 0 -1 4194304 5269 0 0 0 418 2 0 0 25 0 1 0 319509493 22818816 4917 1992294400 4194304 5460562 548682068784 18446744073709551615 4198377 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31275/statm: 5571 4917 118 309 0 5258 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 27640

[startup+12.7018 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 31275
/proc/meminfo: memFree=763296/2055920 swapFree=4181692/4192956
[pid=31272] ppid=31270 vsize=5356 CPUtime=2.07
/proc/31272/stat : 31272 (rsat.sh) S 31270 31272 30555 0 -1 4194304 315 19769 0 0 0 0 194 13 16 0 1 0 319509284 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31272/statm: 1339 242 199 169 0 50 0
[pid=31275] ppid=31272 vsize=24040 CPUtime=10.59
/proc/31275/stat : 31275 (rsat) R 31272 31272 30555 0 -1 4194304 5724 0 0 0 1057 2 0 0 25 0 1 0 319509493 24616960 5367 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31275/statm: 6010 5367 118 309 0 5697 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 29396

[startup+25.5013 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 31275
/proc/meminfo: memFree=760352/2055920 swapFree=4181692/4192956
[pid=31272] ppid=31270 vsize=5356 CPUtime=2.07
/proc/31272/stat : 31272 (rsat.sh) S 31270 31272 30555 0 -1 4194304 315 19769 0 0 0 0 194 13 16 0 1 0 319509284 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31272/statm: 1339 242 199 169 0 50 0
[pid=31275] ppid=31272 vsize=27004 CPUtime=23.39
/proc/31275/stat : 31275 (rsat) R 31272 31272 30555 0 -1 4194304 6506 0 0 0 2336 3 0 0 25 0 1 0 319509493 27652096 6067 1992294400 4194304 5460562 548682068784 18446744073709551615 4225837 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31275/statm: 6751 6067 118 309 0 6438 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 32360

[startup+51.1011 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 31275
/proc/meminfo: memFree=755744/2055920 swapFree=4181692/4192956
[pid=31272] ppid=31270 vsize=5356 CPUtime=2.07
/proc/31272/stat : 31272 (rsat.sh) S 31270 31272 30555 0 -1 4194304 315 19769 0 0 0 0 194 13 16 0 1 0 319509284 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31272/statm: 1339 242 199 169 0 50 0
[pid=31275] ppid=31272 vsize=31928 CPUtime=48.99
/proc/31275/stat : 31275 (rsat) R 31272 31272 30555 0 -1 4194304 7830 0 0 0 4895 4 0 0 25 0 1 0 319509493 32694272 7238 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31275/statm: 7982 7238 118 309 0 7669 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 37284

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 31275
/proc/meminfo: memFree=750368/2055920 swapFree=4181692/4192956
[pid=31272] ppid=31270 vsize=5356 CPUtime=2.07
/proc/31272/stat : 31272 (rsat.sh) S 31270 31272 30555 0 -1 4194304 315 19769 0 0 0 0 194 13 16 0 1 0 319509284 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31272/statm: 1339 242 199 169 0 50 0
[pid=31275] ppid=31272 vsize=36784 CPUtime=100.18
/proc/31275/stat : 31275 (rsat) R 31272 31272 30555 0 -1 4194304 9651 0 0 0 10013 5 0 0 25 0 1 0 319509493 37666816 8532 1992294400 4194304 5460562 548682068784 18446744073709551615 4200403 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31275/statm: 9196 8532 118 309 0 8883 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 42140

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 31275
/proc/meminfo: memFree=746848/2055920 swapFree=4181692/4192956
[pid=31272] ppid=31270 vsize=5356 CPUtime=2.07
/proc/31272/stat : 31272 (rsat.sh) S 31270 31272 30555 0 -1 4194304 315 19769 0 0 0 0 194 13 16 0 1 0 319509284 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31272/statm: 1339 242 199 169 0 50 0
[pid=31275] ppid=31272 vsize=41368 CPUtime=160.16
/proc/31275/stat : 31275 (rsat) R 31272 31272 30555 0 -1 4194304 11814 0 0 0 16010 6 0 0 25 0 1 0 319509493 42360832 9407 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31275/statm: 10342 9407 118 309 0 10029 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 46724

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 31275
/proc/meminfo: memFree=746208/2055920 swapFree=4181692/4192956
[pid=31272] ppid=31270 vsize=5356 CPUtime=2.07
/proc/31272/stat : 31272 (rsat.sh) S 31270 31272 30555 0 -1 4194304 315 19769 0 0 0 0 194 13 16 0 1 0 319509284 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31272/statm: 1339 242 199 169 0 50 0
[pid=31275] ppid=31272 vsize=41864 CPUtime=220.14
/proc/31275/stat : 31275 (rsat) R 31272 31272 30555 0 -1 4194304 12968 0 0 0 22008 6 0 0 25 0 1 0 319509493 42868736 9569 1992294400 4194304 5460562 548682068784 18446744073709551615 4198020 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31275/statm: 10466 9569 118 309 0 10153 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 47220

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 31275
/proc/meminfo: memFree=746208/2055920 swapFree=4181692/4192956
[pid=31272] ppid=31270 vsize=5356 CPUtime=2.07
/proc/31272/stat : 31272 (rsat.sh) S 31270 31272 30555 0 -1 4194304 315 19769 0 0 0 0 194 13 16 0 1 0 319509284 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31272/statm: 1339 242 199 169 0 50 0
[pid=31275] ppid=31272 vsize=41736 CPUtime=280.13
/proc/31275/stat : 31275 (rsat) R 31272 31272 30555 0 -1 4194304 13946 0 0 0 28006 7 0 0 25 0 1 0 319509493 42737664 9555 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31275/statm: 10434 9555 118 309 0 10121 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 47092

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 31275
/proc/meminfo: memFree=746208/2055920 swapFree=4181692/4192956
[pid=31272] ppid=31270 vsize=5356 CPUtime=2.07
/proc/31272/stat : 31272 (rsat.sh) S 31270 31272 30555 0 -1 4194304 315 19769 0 0 0 0 194 13 16 0 1 0 319509284 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31272/statm: 1339 242 199 169 0 50 0
[pid=31275] ppid=31272 vsize=41736 CPUtime=340.11
/proc/31275/stat : 31275 (rsat) R 31272 31272 30555 0 -1 4194304 13946 0 0 0 34004 7 0 0 25 0 1 0 319509493 42737664 9555 1992294400 4194304 5460562 548682068784 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31275/statm: 10434 9555 118 309 0 10121 0

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

/proc/31275/statm: 11071 10238 118 309 0 10758 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 49640

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 31275
/proc/meminfo: memFree=743456/2055920 swapFree=4181692/4192956
[pid=31272] ppid=31270 vsize=5356 CPUtime=2.07
/proc/31272/stat : 31272 (rsat.sh) S 31270 31272 30555 0 -1 4194304 315 19769 0 0 0 0 194 13 16 0 1 0 319509284 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31272/statm: 1339 242 199 169 0 50 0
[pid=31275] ppid=31272 vsize=44284 CPUtime=580.05
/proc/31275/stat : 31275 (rsat) R 31272 31272 30555 0 -1 4194304 17616 0 0 0 57996 9 0 0 25 0 1 0 319509493 45346816 10242 1992294400 4194304 5460562 548682068784 18446744073709551615 4226232 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31275/statm: 11071 10242 118 309 0 10758 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 49640

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 31275
/proc/meminfo: memFree=742624/2055920 swapFree=4181692/4192956
[pid=31272] ppid=31270 vsize=5356 CPUtime=2.07
/proc/31272/stat : 31272 (rsat.sh) S 31270 31272 30555 0 -1 4194304 315 19769 0 0 0 0 194 13 16 0 1 0 319509284 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31272/statm: 1339 242 199 169 0 50 0
[pid=31275] ppid=31272 vsize=45096 CPUtime=640.03
/proc/31275/stat : 31275 (rsat) R 31272 31272 30555 0 -1 4194304 18805 0 0 0 63994 9 0 0 25 0 1 0 319509493 46178304 10439 1992294400 4194304 5460562 548682068784 18446744073709551615 4198410 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31275/statm: 11274 10439 118 309 0 10961 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 50452

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 31275
/proc/meminfo: memFree=740320/2055920 swapFree=4181692/4192956
[pid=31272] ppid=31270 vsize=5356 CPUtime=2.07
/proc/31272/stat : 31272 (rsat.sh) S 31270 31272 30555 0 -1 4194304 315 19769 0 0 0 0 194 13 16 0 1 0 319509284 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31272/statm: 1339 242 199 169 0 50 0
[pid=31275] ppid=31272 vsize=47432 CPUtime=700.01
/proc/31275/stat : 31275 (rsat) R 31272 31272 30555 0 -1 4194304 20376 0 0 0 69991 10 0 0 25 0 1 0 319509493 48570368 11016 1992294400 4194304 5460562 548682068784 18446744073709551615 4225790 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31275/statm: 11858 11016 118 309 0 11545 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 52788

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 31275
/proc/meminfo: memFree=740320/2055920 swapFree=4181692/4192956
[pid=31272] ppid=31270 vsize=5356 CPUtime=2.07
/proc/31272/stat : 31272 (rsat.sh) S 31270 31272 30555 0 -1 4194304 315 19769 0 0 0 0 194 13 16 0 1 0 319509284 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31272/statm: 1339 242 199 169 0 50 0
[pid=31275] ppid=31272 vsize=47432 CPUtime=760
/proc/31275/stat : 31275 (rsat) R 31272 31272 30555 0 -1 4194304 20376 0 0 0 75990 10 0 0 25 0 1 0 319509493 48570368 11016 1992294400 4194304 5460562 548682068784 18446744073709551615 4225711 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31275/statm: 11858 11016 118 309 0 11545 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 52788

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 31275
/proc/meminfo: memFree=738720/2055920 swapFree=4181692/4192956
[pid=31272] ppid=31270 vsize=5356 CPUtime=2.07
/proc/31272/stat : 31272 (rsat.sh) S 31270 31272 30555 0 -1 4194304 315 19769 0 0 0 0 194 13 16 0 1 0 319509284 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31272/statm: 1339 242 199 169 0 50 0
[pid=31275] ppid=31272 vsize=48976 CPUtime=819.98
/proc/31275/stat : 31275 (rsat) R 31272 31272 30555 0 -1 4194304 21771 0 0 0 81987 11 0 0 25 0 1 0 319509493 50151424 11412 1992294400 4194304 5460562 548682068784 18446744073709551615 4225627 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31275/statm: 12244 11412 118 309 0 11931 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 54332

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 31275
/proc/meminfo: memFree=736928/2055920 swapFree=4181692/4192956
[pid=31272] ppid=31270 vsize=5356 CPUtime=2.07
/proc/31272/stat : 31272 (rsat.sh) S 31270 31272 30555 0 -1 4194304 315 19769 0 0 0 0 194 13 16 0 1 0 319509284 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31272/statm: 1339 242 199 169 0 50 0
[pid=31275] ppid=31272 vsize=50844 CPUtime=879.97
/proc/31275/stat : 31275 (rsat) R 31272 31272 30555 0 -1 4194304 22276 0 0 0 87985 12 0 0 25 0 1 0 319509493 52064256 11902 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31275/statm: 12711 11902 118 309 0 12398 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 56200

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 31275
/proc/meminfo: memFree=732960/2055920 swapFree=4181692/4192956
[pid=31272] ppid=31270 vsize=5356 CPUtime=2.07
/proc/31272/stat : 31272 (rsat.sh) S 31270 31272 30555 0 -1 4194304 315 19769 0 0 0 0 194 13 16 0 1 0 319509284 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31272/statm: 1339 242 199 169 0 50 0
[pid=31275] ppid=31272 vsize=54712 CPUtime=939.95
/proc/31275/stat : 31275 (rsat) R 31272 31272 30555 0 -1 4194304 24211 0 0 0 93982 13 0 0 25 0 1 0 319509493 56025088 12843 1992294400 4194304 5460562 548682068784 18446744073709551615 4198137 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31275/statm: 13678 12843 118 309 0 13365 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 60068

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 31275
/proc/meminfo: memFree=732960/2055920 swapFree=4181692/4192956
[pid=31272] ppid=31270 vsize=5356 CPUtime=2.07
/proc/31272/stat : 31272 (rsat.sh) S 31270 31272 30555 0 -1 4194304 315 19769 0 0 0 0 194 13 16 0 1 0 319509284 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31272/statm: 1339 242 199 169 0 50 0
[pid=31275] ppid=31272 vsize=54712 CPUtime=999.93
/proc/31275/stat : 31275 (rsat) R 31272 31272 30555 0 -1 4194304 24215 0 0 0 99980 13 0 0 25 0 1 0 319509493 56025088 12847 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31275/statm: 13678 12847 118 309 0 13365 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 60068

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 1.00 3/66 31275
/proc/meminfo: memFree=732960/2055920 swapFree=4181692/4192956
[pid=31272] ppid=31270 vsize=5356 CPUtime=2.07
/proc/31272/stat : 31272 (rsat.sh) S 31270 31272 30555 0 -1 4194304 315 19769 0 0 0 0 194 13 16 0 1 0 319509284 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31272/statm: 1339 242 199 169 0 50 0
[pid=31275] ppid=31272 vsize=54544 CPUtime=1059.92
/proc/31275/stat : 31275 (rsat) R 31272 31272 30555 0 -1 4194304 25217 0 0 0 105978 14 0 0 25 0 1 0 319509493 55853056 12857 1992294400 4194304 5460562 548682068784 18446744073709551615 4200097 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31275/statm: 13636 12857 118 309 0 13323 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 59900

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 31275
/proc/meminfo: memFree=732960/2055920 swapFree=4181692/4192956
[pid=31272] ppid=31270 vsize=5356 CPUtime=2.07
/proc/31272/stat : 31272 (rsat.sh) S 31270 31272 30555 0 -1 4194304 315 19769 0 0 0 0 194 13 16 0 1 0 319509284 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31272/statm: 1339 242 199 169 0 50 0
[pid=31275] ppid=31272 vsize=54544 CPUtime=1119.9
/proc/31275/stat : 31275 (rsat) R 31272 31272 30555 0 -1 4194304 25217 0 0 0 111976 14 0 0 25 0 1 0 319509493 55853056 12857 1992294400 4194304 5460562 548682068784 18446744073709551615 4226304 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31275/statm: 13636 12857 118 309 0 13323 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 59900

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 31275
/proc/meminfo: memFree=732832/2055920 swapFree=4181692/4192956
[pid=31272] ppid=31270 vsize=5356 CPUtime=2.07
/proc/31272/stat : 31272 (rsat.sh) S 31270 31272 30555 0 -1 4194304 315 19769 0 0 0 0 194 13 16 0 1 0 319509284 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31272/statm: 1339 242 199 169 0 50 0
[pid=31275] ppid=31272 vsize=54536 CPUtime=1179.89
/proc/31275/stat : 31275 (rsat) R 31272 31272 30555 0 -1 4194304 26223 0 0 0 117974 15 0 0 25 0 1 0 319509493 55844864 12871 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31275/statm: 13634 12871 118 309 0 13321 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 59892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 1.00 2/66 31275
/proc/meminfo: memFree=732832/2055920 swapFree=4181692/4192956
[pid=31272] ppid=31270 vsize=5356 CPUtime=2.07
/proc/31272/stat : 31272 (rsat.sh) S 31270 31272 30555 0 -1 4194304 315 19769 0 0 0 0 194 13 16 0 1 0 319509284 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31272/statm: 1339 242 199 169 0 50 0
[pid=31275] ppid=31272 vsize=54536 CPUtime=1197.99
/proc/31275/stat : 31275 (rsat) R 31272 31272 30555 0 -1 4194304 26223 0 0 0 119784 15 0 0 25 0 1 0 319509493 55844864 12871 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31275/statm: 13634 12871 118 309 0 13321 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 59892

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 31272 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=949703
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=139978
# CPU time returned by wait4() is 2.08968
# 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): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.78
CPU system time (s): 0.28
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 92812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.9497
system time used= 0.139978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20084
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= 6

runsolver used 1.38079 second user time and 2.99454 second system time

The end

Launcher Data 

Begin job on node42 at 2009-04-03 12:04:39
IDJOB=1559688
IDBENCH=70881
IDSOLVER=545
FILE ID=node42/1559688-1238753079
PBS_JOBID= 9085428
Free space on /tmp= 66540 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/aprove09/AProVE09-06.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1559688-1238753079/watcher-1559688-1238753079 -o /tmp/evaluation-result-1559688-1238753079/solver-1559688-1238753079 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1559688-1238753079.cnf HOME

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

MD5SUM BENCH= d6f6073d38b29a9cff1f80910bc0501b
RANDOM SEED=1697949249

node42.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		: 3000.211
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		: 3000.211
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:        793104 kB
Buffers:        123508 kB
Cached:        1027852 kB
SwapCached:       5184 kB
Active:         285160 kB
Inactive:       874796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        793104 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:           10456 kB
Writeback:           0 kB
Mapped:          14288 kB
Slab:            89008 kB
Committed_AS:  1243680 kB
PageTables:       1388 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= 66528 MiB
End job on node42 at 2009-04-03 12:24:42