Trace number 1716086

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) 1200.07 1200.41

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-17-u.cnf
MD5SUMb9de1594525a25a6c43932e2e172e913
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 variables252004
Number of clauses1178557
Sum of the clauses size2719782
Maximum clause length10
Minimum clause length1
Number of clauses of size 118836
Number of clauses of size 2918677
Number of clauses of size 3194224
Number of clauses of size 45200
Number of clauses of size 520800
Number of clauses of size over 520820

Solver Data 

0.00/0.00	c Parsing...
1.00/1.05	c ==============================================================================
1.00/1.05	c |           |     ORIGINAL     |              LEARNT              |          |
1.00/1.05	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.00/1.05	c ==============================================================================
1.00/1.05	c |         0 | 1158473  2698320 |  347541       0        0     nan |  0.000 % |
7.28/7.38	c |         0 |  730398  2016040 |      --       0       --      -- |     --   | -221147/-216322
7.28/7.39	c ==============================================================================
7.28/7.39	c Result  :   #vars: 128393   #clauses: 730398   #literals: 2016040
7.28/7.39	c CPU time:   7.05293 s
7.28/7.39	c ==============================================================================
8.19/8.21	c Rsat version 3.02
8.68/8.76	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-1716086-1240611162/watcher-1716086-1240611162 -o /tmp/evaluation-result-1716086-1240611162/solver-1716086-1240611162 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1716086-1240611162.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: 1.91 1.84 1.41 3/65 14662
/proc/meminfo: memFree=1661032/2055920 swapFree=4053672/4192956
[pid=14662] ppid=14660 vsize=5356 CPUtime=0
/proc/14662/stat : 14662 (rsat.sh) S 14660 14662 14470 0 -1 4194304 290 0 0 0 0 0 0 0 20 0 1 0 89145526 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14662/statm: 1339 240 199 169 0 50 0
[pid=14663] ppid=14662 vsize=1696 CPUtime=0
/proc/14663/stat : 14663 (SatElite) R 14662 14662 14470 0 -1 4194304 266 0 0 0 0 0 0 0 21 0 1 0 89145526 1736704 249 1992294400 4194304 4959918 548682068656 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 1 0 0
/proc/14663/statm: 424 251 64 186 0 234 0

[startup+0.0630871 s]
/proc/loadavg: 1.91 1.84 1.41 3/65 14662
/proc/meminfo: memFree=1661032/2055920 swapFree=4053672/4192956
[pid=14662] ppid=14660 vsize=5356 CPUtime=0
/proc/14662/stat : 14662 (rsat.sh) S 14660 14662 14470 0 -1 4194304 290 0 0 0 0 0 0 0 20 0 1 0 89145526 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14662/statm: 1339 240 199 169 0 50 0
[pid=14663] ppid=14662 vsize=20372 CPUtime=0.05
/proc/14663/stat : 14663 (SatElite) R 14662 14662 14470 0 -1 4194304 4304 0 0 0 3 2 0 0 21 0 1 0 89145526 20860928 4287 1992294400 4194304 4959918 548682068656 18446744073709551615 4237752 0 0 4096 3 0 0 0 17 1 0 0
/proc/14663/statm: 5093 4295 64 186 0 4903 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 25728

[startup+0.10109 s]
/proc/loadavg: 1.91 1.84 1.41 3/65 14662
/proc/meminfo: memFree=1661032/2055920 swapFree=4053672/4192956
[pid=14662] ppid=14660 vsize=5356 CPUtime=0
/proc/14662/stat : 14662 (rsat.sh) S 14660 14662 14470 0 -1 4194304 290 0 0 0 0 0 0 0 20 0 1 0 89145526 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14662/statm: 1339 240 199 169 0 50 0
[pid=14663] ppid=14662 vsize=34144 CPUtime=0.09
/proc/14663/stat : 14663 (SatElite) R 14662 14662 14470 0 -1 4194304 7485 0 0 0 5 4 0 0 21 0 1 0 89145526 34963456 7469 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/14663/statm: 8536 7471 64 186 0 8346 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 39500

[startup+0.301112 s]
/proc/loadavg: 1.91 1.84 1.41 3/65 14662
/proc/meminfo: memFree=1661032/2055920 swapFree=4053672/4192956
[pid=14662] ppid=14660 vsize=5356 CPUtime=0
/proc/14662/stat : 14662 (rsat.sh) S 14660 14662 14470 0 -1 4194304 290 0 0 0 0 0 0 0 20 0 1 0 89145526 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14662/statm: 1339 240 199 169 0 50 0
[pid=14663] ppid=14662 vsize=88372 CPUtime=0.28
/proc/14663/stat : 14663 (SatElite) R 14662 14662 14470 0 -1 4194304 20614 0 0 0 19 9 0 0 23 0 1 0 89145526 90492928 20597 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/14663/statm: 22093 20597 64 186 0 21903 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 93728

[startup+0.701156 s]
/proc/loadavg: 1.91 1.84 1.41 3/65 14662
/proc/meminfo: memFree=1661032/2055920 swapFree=4053672/4192956
[pid=14662] ppid=14660 vsize=5356 CPUtime=0
/proc/14662/stat : 14662 (rsat.sh) S 14660 14662 14470 0 -1 4194304 290 0 0 0 0 0 0 0 20 0 1 0 89145526 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14662/statm: 1339 240 199 169 0 50 0
[pid=14663] ppid=14662 vsize=148736 CPUtime=0.69
/proc/14663/stat : 14663 (SatElite) R 14662 14662 14470 0 -1 4194304 36723 0 0 0 49 20 0 0 25 0 1 0 89145526 152305664 36706 1992294400 4194304 4959918 548682068656 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 1 0 0
/proc/14663/statm: 37217 36707 65 186 0 37027 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 154092

[startup+1.50125 s]
/proc/loadavg: 1.91 1.84 1.41 2/67 14664
/proc/meminfo: memFree=1473624/2055920 swapFree=4053672/4192956
[pid=14662] ppid=14660 vsize=5356 CPUtime=0
/proc/14662/stat : 14662 (rsat.sh) S 14660 14662 14470 0 -1 4194304 290 0 0 0 0 0 0 0 20 0 1 0 89145526 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14662/statm: 1339 240 199 169 0 50 0
[pid=14663] ppid=14662 vsize=213508 CPUtime=1.49
/proc/14663/stat : 14663 (SatElite) R 14662 14662 14470 0 -1 4194304 51401 0 0 0 123 26 0 0 25 0 1 0 89145526 218632192 49238 1992294400 4194304 4959918 548682068656 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 1 0 0
/proc/14663/statm: 53377 49238 92 186 0 53187 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 218864

[startup+3.10142 s]
/proc/loadavg: 1.91 1.84 1.41 2/67 14664
/proc/meminfo: memFree=1453208/2055920 swapFree=4053672/4192956
[pid=14662] ppid=14660 vsize=5356 CPUtime=0
/proc/14662/stat : 14662 (rsat.sh) S 14660 14662 14470 0 -1 4194304 290 0 0 0 0 0 0 0 20 0 1 0 89145526 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14662/statm: 1339 240 199 169 0 50 0
[pid=14663] ppid=14662 vsize=225860 CPUtime=3.08
/proc/14663/stat : 14663 (SatElite) R 14662 14662 14470 0 -1 4194304 54088 0 0 0 281 27 0 0 25 0 1 0 89145526 231280640 51925 1992294400 4194304 4959918 548682068656 18446744073709551615 4270372 0 0 4096 3 0 0 0 17 1 0 0
/proc/14663/statm: 56465 51925 92 186 0 56275 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 231216

[startup+6.30178 s]
/proc/loadavg: 1.92 1.84 1.41 2/67 14664
/proc/meminfo: memFree=1444056/2055920 swapFree=4053672/4192956
[pid=14662] ppid=14660 vsize=5356 CPUtime=0
/proc/14662/stat : 14662 (rsat.sh) S 14660 14662 14470 0 -1 4194304 290 0 0 0 0 0 0 0 20 0 1 0 89145526 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14662/statm: 1339 240 199 169 0 50 0
[pid=14663] ppid=14662 vsize=227108 CPUtime=6.29
/proc/14663/stat : 14663 (SatElite) R 14662 14662 14470 0 -1 4194304 57889 0 0 0 599 30 0 0 25 0 1 0 89145526 232558592 52338 1992294400 4194304 4959918 548682068656 18446744073709551615 4270358 0 0 4096 3 0 0 0 17 1 0 0
/proc/14663/statm: 56777 52338 92 186 0 56587 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 232464

[startup+12.7015 s]
/proc/loadavg: 1.93 1.85 1.41 2/67 14665
/proc/meminfo: memFree=1572696/2055920 swapFree=4053672/4192956
[pid=14662] ppid=14660 vsize=5356 CPUtime=8.2
/proc/14662/stat : 14662 (rsat.sh) S 14660 14662 14470 0 -1 4194304 315 65584 0 0 0 0 778 42 19 0 1 0 89145526 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14662/statm: 1339 242 199 169 0 50 0
[pid=14665] ppid=14662 vsize=68984 CPUtime=4.48
/proc/14665/stat : 14665 (rsat) R 14662 14662 14470 0 -1 4194304 17673 0 0 0 440 8 0 0 25 0 1 0 89146347 70639616 16344 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14665/statm: 17246 16344 116 309 0 16933 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 74340

[startup+25.5019 s]
/proc/loadavg: 1.79 1.82 1.41 2/67 14665
/proc/meminfo: memFree=1572184/2055920 swapFree=4053672/4192956
[pid=14662] ppid=14660 vsize=5356 CPUtime=8.2
/proc/14662/stat : 14662 (rsat.sh) S 14660 14662 14470 0 -1 4194304 315 65584 0 0 0 0 778 42 19 0 1 0 89145526 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14662/statm: 1339 242 199 169 0 50 0
[pid=14665] ppid=14662 vsize=69312 CPUtime=17.27
/proc/14665/stat : 14665 (rsat) R 14662 14662 14470 0 -1 4194304 17857 0 0 0 1719 8 0 0 25 0 1 0 89146347 70975488 16487 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14665/statm: 17328 16487 116 309 0 17015 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 74668

[startup+51.1018 s]
/proc/loadavg: 1.52 1.75 1.40 2/67 14665
/proc/meminfo: memFree=1569816/2055920 swapFree=4053672/4192956
[pid=14662] ppid=14660 vsize=5356 CPUtime=8.2
/proc/14662/stat : 14662 (rsat.sh) S 14660 14662 14470 0 -1 4194304 315 65584 0 0 0 0 778 42 19 0 1 0 89145526 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14662/statm: 1339 242 199 169 0 50 0
[pid=14665] ppid=14662 vsize=71964 CPUtime=42.86
/proc/14665/stat : 14665 (rsat) R 14662 14662 14470 0 -1 4194304 18958 0 0 0 4276 10 0 0 25 0 1 0 89146347 73691136 17150 1992294400 4194304 5460562 548682068784 18446744073709551615 4225835 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14665/statm: 17991 17150 118 309 0 17678 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 77320

[startup+102.305 s]
/proc/loadavg: 1.22 1.63 1.38 2/67 14665
/proc/meminfo: memFree=1557016/2055920 swapFree=4053672/4192956
[pid=14662] ppid=14660 vsize=5356 CPUtime=8.2
/proc/14662/stat : 14662 (rsat.sh) S 14660 14662 14470 0 -1 4194304 315 65584 0 0 0 0 778 42 19 0 1 0 89145526 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14662/statm: 1339 242 199 169 0 50 0
[pid=14665] ppid=14662 vsize=84936 CPUtime=94.06
/proc/14665/stat : 14665 (rsat) R 14662 14662 14470 0 -1 4194304 22678 0 0 0 9392 14 0 0 25 0 1 0 89146347 86974464 20350 1992294400 4194304 5460562 548682068784 18446744073709551615 4793427 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14665/statm: 21234 20350 118 309 0 20921 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 90292

[startup+162.301 s]
/proc/loadavg: 1.08 1.52 1.35 2/67 14665
/proc/meminfo: memFree=1540760/2055920 swapFree=4053672/4192956
[pid=14662] ppid=14660 vsize=5356 CPUtime=8.2
/proc/14662/stat : 14662 (rsat.sh) S 14660 14662 14470 0 -1 4194304 315 65584 0 0 0 0 778 42 19 0 1 0 89145526 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14662/statm: 1339 242 199 169 0 50 0
[pid=14665] ppid=14662 vsize=101664 CPUtime=154.04
/proc/14665/stat : 14665 (rsat) R 14662 14662 14470 0 -1 4194304 27368 0 0 0 15386 18 0 0 25 0 1 0 89146347 104103936 24483 1992294400 4194304 5460562 548682068784 18446744073709551615 4210625 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14665/statm: 25416 24483 119 309 0 25103 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 107020

[startup+222.302 s]
/proc/loadavg: 1.03 1.42 1.33 2/67 14665
/proc/meminfo: memFree=1520088/2055920 swapFree=4053672/4192956
[pid=14662] ppid=14660 vsize=5356 CPUtime=8.2
/proc/14662/stat : 14662 (rsat.sh) S 14660 14662 14470 0 -1 4194304 315 65584 0 0 0 0 778 42 19 0 1 0 89145526 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14662/statm: 1339 242 199 169 0 50 0
[pid=14665] ppid=14662 vsize=121664 CPUtime=214.02
/proc/14665/stat : 14665 (rsat) R 14662 14662 14470 0 -1 4194304 32448 0 0 0 21381 21 0 0 25 0 1 0 89146347 124583936 29535 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14665/statm: 30416 29535 119 309 0 30103 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 127020

[startup+282.301 s]
/proc/loadavg: 1.01 1.34 1.30 2/67 14665
/proc/meminfo: memFree=1499736/2055920 swapFree=4053672/4192956
[pid=14662] ppid=14660 vsize=5356 CPUtime=8.2
/proc/14662/stat : 14662 (rsat.sh) S 14660 14662 14470 0 -1 4194304 315 65584 0 0 0 0 778 42 19 0 1 0 89145526 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14662/statm: 1339 242 199 169 0 50 0
[pid=14665] ppid=14662 vsize=142840 CPUtime=274
/proc/14665/stat : 14665 (rsat) R 14662 14662 14470 0 -1 4194304 37834 0 0 0 27375 25 0 0 25 0 1 0 89146347 146268160 34639 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14665/statm: 35710 34639 119 309 0 35397 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 148196

[startup+342.301 s]
/proc/loadavg: 1.00 1.28 1.28 2/67 14665
/proc/meminfo: memFree=1481240/2055920 swapFree=4053672/4192956
[pid=14662] ppid=14660 vsize=5356 CPUtime=8.2
/proc/14662/stat : 14662 (rsat.sh) S 14660 14662 14470 0 -1 4194304 315 65584 0 0 0 0 778 42 19 0 1 0 89145526 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14662/statm: 1339 242 199 169 0 50 0
[pid=14665] ppid=14662 vsize=161096 CPUtime=333.99
/proc/14665/stat : 14665 (rsat) R 14662 14662 14470 0 -1 4194304 42457 0 0 0 33370 29 0 0 25 0 1 0 89146347 164962304 39256 1992294400 4194304 5460562 548682068784 18446744073709551615 4201894 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14665/statm: 40274 39256 119 309 0 39961 0

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

/proc/14665/statm: 58237 57380 119 309 0 57924 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 238304

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.21 2/67 14665
/proc/meminfo: memFree=1385368/2055920 swapFree=4053672/4192956
[pid=14662] ppid=14660 vsize=5356 CPUtime=8.2
/proc/14662/stat : 14662 (rsat.sh) S 14660 14662 14470 0 -1 4194304 315 65584 0 0 0 0 778 42 19 0 1 0 89145526 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14662/statm: 1339 242 199 169 0 50 0
[pid=14665] ppid=14662 vsize=258004 CPUtime=573.92
/proc/14665/stat : 14665 (rsat) R 14662 14662 14470 0 -1 4194304 66943 0 0 0 57347 45 0 0 25 0 1 0 89146347 264196096 63165 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14665/statm: 64501 63165 119 309 0 64188 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 263360

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.19 2/67 14665
/proc/meminfo: memFree=1366552/2055920 swapFree=4053672/4192956
[pid=14662] ppid=14660 vsize=5356 CPUtime=8.2
/proc/14662/stat : 14662 (rsat.sh) S 14660 14662 14470 0 -1 4194304 315 65584 0 0 0 0 778 42 19 0 1 0 89145526 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14662/statm: 1339 242 199 169 0 50 0
[pid=14665] ppid=14662 vsize=276520 CPUtime=633.92
/proc/14665/stat : 14665 (rsat) R 14662 14662 14470 0 -1 4194304 71608 0 0 0 63343 49 0 0 25 0 1 0 89146347 283156480 67823 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14665/statm: 69130 67823 119 309 0 68817 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 281876

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.18 2/67 14665
/proc/meminfo: memFree=1345688/2055920 swapFree=4053672/4192956
[pid=14662] ppid=14660 vsize=5356 CPUtime=8.2
/proc/14662/stat : 14662 (rsat.sh) S 14660 14662 14470 0 -1 4194304 315 65584 0 0 0 0 778 42 19 0 1 0 89145526 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14662/statm: 1339 242 199 169 0 50 0
[pid=14665] ppid=14662 vsize=297380 CPUtime=693.89
/proc/14665/stat : 14665 (rsat) R 14662 14662 14470 0 -1 4194304 76883 0 0 0 69336 53 0 0 25 0 1 0 89146347 304517120 73094 1992294400 4194304 5460562 548682068784 18446744073709551615 4214259 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14665/statm: 74345 73094 119 309 0 74032 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 302736

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.16 2/67 14665
/proc/meminfo: memFree=1321944/2055920 swapFree=4053672/4192956
[pid=14662] ppid=14660 vsize=5356 CPUtime=8.2
/proc/14662/stat : 14662 (rsat.sh) S 14660 14662 14470 0 -1 4194304 315 65584 0 0 0 0 778 42 19 0 1 0 89145526 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14662/statm: 1339 242 199 169 0 50 0
[pid=14665] ppid=14662 vsize=320652 CPUtime=753.88
/proc/14665/stat : 14665 (rsat) R 14662 14662 14470 0 -1 4194304 82784 0 0 0 75329 59 0 0 25 0 1 0 89146347 328347648 78973 1992294400 4194304 5460562 548682068784 18446744073709551615 4201803 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14665/statm: 80163 78973 119 309 0 79850 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 326008

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.15 2/67 14665
/proc/meminfo: memFree=1296024/2055920 swapFree=4053672/4192956
[pid=14662] ppid=14660 vsize=5356 CPUtime=8.2
/proc/14662/stat : 14662 (rsat.sh) S 14660 14662 14470 0 -1 4194304 315 65584 0 0 0 0 778 42 19 0 1 0 89145526 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14662/statm: 1339 242 199 169 0 50 0
[pid=14665] ppid=14662 vsize=346644 CPUtime=813.86
/proc/14665/stat : 14665 (rsat) R 14662 14662 14470 0 -1 4194304 89310 0 0 0 81321 65 0 0 25 0 1 0 89146347 354963456 85499 1992294400 4194304 5460562 548682068784 18446744073709551615 4210633 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14665/statm: 86661 85499 119 309 0 86348 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 352000

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.14 2/67 14665
/proc/meminfo: memFree=1266200/2055920 swapFree=4053672/4192956
[pid=14662] ppid=14660 vsize=5356 CPUtime=8.2
/proc/14662/stat : 14662 (rsat.sh) S 14660 14662 14470 0 -1 4194304 315 65584 0 0 0 0 778 42 19 0 1 0 89145526 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14662/statm: 1339 242 199 169 0 50 0
[pid=14665] ppid=14662 vsize=375952 CPUtime=873.84
/proc/14665/stat : 14665 (rsat) R 14662 14662 14470 0 -1 4194304 96705 0 0 0 87314 70 0 0 25 0 1 0 89146347 384974848 92866 1992294400 4194304 5460562 548682068784 18446744073709551615 4225627 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14665/statm: 93988 92866 119 309 0 93675 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 381308

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.13 2/67 14665
/proc/meminfo: memFree=1245656/2055920 swapFree=4053672/4192956
[pid=14662] ppid=14660 vsize=5356 CPUtime=8.2
/proc/14662/stat : 14662 (rsat.sh) S 14660 14662 14470 0 -1 4194304 315 65584 0 0 0 0 778 42 19 0 1 0 89145526 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14662/statm: 1339 242 199 169 0 50 0
[pid=14665] ppid=14662 vsize=396560 CPUtime=933.83
/proc/14665/stat : 14665 (rsat) R 14662 14662 14470 0 -1 4194304 101913 0 0 0 93309 74 0 0 25 0 1 0 89146347 406077440 98057 1992294400 4194304 5460562 548682068784 18446744073709551615 4797079 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14665/statm: 99140 98057 119 309 0 98827 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 401916

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/67 14665
/proc/meminfo: memFree=1225432/2055920 swapFree=4053672/4192956
[pid=14662] ppid=14660 vsize=5356 CPUtime=8.2
/proc/14662/stat : 14662 (rsat.sh) S 14660 14662 14470 0 -1 4194304 315 65584 0 0 0 0 778 42 19 0 1 0 89145526 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14662/statm: 1339 242 199 169 0 50 0
[pid=14665] ppid=14662 vsize=416260 CPUtime=993.82
/proc/14665/stat : 14665 (rsat) R 14662 14662 14470 0 -1 4194304 106902 0 0 0 99303 79 0 0 25 0 1 0 89146347 426250240 103020 1992294400 4194304 5460562 548682068784 18446744073709551615 4210625 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14665/statm: 104065 103020 119 309 0 103752 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 421616

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/67 14665
/proc/meminfo: memFree=1207192/2055920 swapFree=4053672/4192956
[pid=14662] ppid=14660 vsize=5356 CPUtime=8.2
/proc/14662/stat : 14662 (rsat.sh) S 14660 14662 14470 0 -1 4194304 315 65584 0 0 0 0 778 42 19 0 1 0 89145526 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14662/statm: 1339 242 199 169 0 50 0
[pid=14665] ppid=14662 vsize=434544 CPUtime=1053.8
/proc/14665/stat : 14665 (rsat) R 14662 14662 14470 0 -1 4194304 111543 0 0 0 105298 82 0 0 25 0 1 0 89146347 444973056 107646 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14665/statm: 108636 107646 119 309 0 108323 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 439900

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.09 2/67 14665
/proc/meminfo: memFree=1187416/2055920 swapFree=4053672/4192956
[pid=14662] ppid=14660 vsize=5356 CPUtime=8.2
/proc/14662/stat : 14662 (rsat.sh) S 14660 14662 14470 0 -1 4194304 315 65584 0 0 0 0 778 42 19 0 1 0 89145526 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14662/statm: 1339 242 199 169 0 50 0
[pid=14665] ppid=14662 vsize=454000 CPUtime=1113.79
/proc/14665/stat : 14665 (rsat) R 14662 14662 14470 0 -1 4194304 116458 0 0 0 111294 85 0 0 25 0 1 0 89146347 464896000 112536 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14665/statm: 113500 112536 119 309 0 113187 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 459356

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/67 14665
/proc/meminfo: memFree=1168088/2055920 swapFree=4053672/4192956
[pid=14662] ppid=14660 vsize=5356 CPUtime=8.2
/proc/14662/stat : 14662 (rsat.sh) S 14660 14662 14470 0 -1 4194304 315 65584 0 0 0 0 778 42 19 0 1 0 89145526 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14662/statm: 1339 242 199 169 0 50 0
[pid=14665] ppid=14662 vsize=473244 CPUtime=1173.77
/proc/14665/stat : 14665 (rsat) R 14662 14662 14470 0 -1 4194304 121339 0 0 0 117288 89 0 0 25 0 1 0 89146347 484601856 117406 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14665/statm: 118311 117406 119 309 0 117998 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 478600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.08 2/67 14665
/proc/meminfo: memFree=1161880/2055920 swapFree=4053672/4192956
[pid=14662] ppid=14660 vsize=5356 CPUtime=8.2
/proc/14662/stat : 14662 (rsat.sh) S 14660 14662 14470 0 -1 4194304 315 65584 0 0 0 0 778 42 19 0 1 0 89145526 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14662/statm: 1339 242 199 169 0 50 0
[pid=14665] ppid=14662 vsize=479084 CPUtime=1191.87
/proc/14665/stat : 14665 (rsat) R 14662 14662 14470 0 -1 4194304 122798 0 0 0 119097 90 0 0 25 0 1 0 89146347 490582016 118864 1992294400 4194304 5460562 548682068784 18446744073709551615 4198222 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14665/statm: 119771 118864 119 309 0 119458 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 484440

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 14662 and gives
#  childrusage.ru_utime.tv_sec=7
#  childrusage.ru_utime.tv_usec=784816
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=423935
# CPU time returned by wait4() is 8.20875
# while last known CPU time is 1200.07
#
# 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): 1200.07
CPU user time (s): 1198.75
CPU system time (s): 1.32
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 484440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.78482
system time used= 0.423935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65899
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= 8

runsolver used 1.12783 second user time and 3.2505 second system time

The end

Launcher Data 

Begin job on node87 at 2009-04-25 00:12:43
IDJOB=1716086
IDBENCH=20366
IDSOLVER=545
FILE ID=node87/1716086-1240611162
PBS_JOBID= 9186238
Free space on /tmp= 66400 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-5-17-u.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716086-1240611162/watcher-1716086-1240611162 -o /tmp/evaluation-result-1716086-1240611162/solver-1716086-1240611162 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1716086-1240611162.cnf HOME

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

MD5SUM BENCH= b9de1594525a25a6c43932e2e172e913
RANDOM SEED=1228011683

node87.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		: 3000.213
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		: 3000.213
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:       1661584 kB
Buffers:         41380 kB
Cached:         154052 kB
SwapCached:     134164 kB
Active:          97908 kB
Inactive:       234060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1661584 kB
SwapTotal:     4192956 kB
SwapFree:      4053672 kB
Dirty:           27048 kB
Writeback:           0 kB
Mapped:          13388 kB
Slab:            48304 kB
Committed_AS:   260044 kB
PageTables:       1456 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= 66372 MiB
End job on node87 at 2009-04-25 00:32:46