Trace number 1730788

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Rsat 2009-03-22? (TO) 1200.02 1200.41

General information on the benchmark

Namecrafted/Difficult/contest05/others/
sgp_5-5-6.sat05-2675.reshuffled-07.cnf
MD5SUM531549e214a293ad3adf6ddff17eb882
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark911.101
Satisfiable
(Un)Satisfiability was proved
Number of variables18450
Number of clauses200640
Sum of the clauses size464115
Maximum clause length30
Minimum clause length1
Number of clauses of size 160
Number of clauses of size 2148485
Number of clauses of size 350895
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51200

Solver Data 

0.00/0.00	c Parsing...
0.18/0.20	c ==============================================================================
0.18/0.20	c |           |     ORIGINAL     |              LEARNT              |          |
0.18/0.20	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.18/0.21	c ==============================================================================
0.18/0.21	c |         0 |  175759   411162 |   52727       0        0     nan |  0.000 % |
0.78/0.84	c |         0 |  108135   256288 |      --       0       --      -- |     --   | -3465/4153
0.78/0.84	c ==============================================================================
0.78/0.84	c Result  :   #vars: 5617   #clauses: 108135   #literals: 256288
0.78/0.84	c CPU time:   0.797878 s
0.78/0.84	c ==============================================================================
0.89/0.95	c Rsat version 3.02
0.98/1.02	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-1730788-1240763552/watcher-1730788-1240763552 -o /tmp/evaluation-result-1730788-1240763552/solver-1730788-1240763552 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1730788-1240763552.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: 0.91 0.97 0.99 3/64 27061
/proc/meminfo: memFree=1610144/2055920 swapFree=4180832/4192956
[pid=27061] ppid=27059 vsize=5356 CPUtime=0
/proc/27061/stat : 27061 (rsat.sh) S 27059 27061 26996 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104383391 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27061/statm: 1339 239 199 169 0 50 0
[pid=27062] ppid=27061 vsize=3448 CPUtime=0
/proc/27062/stat : 27062 (SatElite) R 27061 27061 26996 0 -1 4194304 659 0 0 0 0 0 0 0 18 0 1 0 104383392 3530752 643 1992294400 4194304 4959918 548682068688 18446744073709551615 4438128 0 0 4096 3 0 0 0 17 1 0 0
/proc/27062/statm: 862 644 64 186 0 672 0

[startup+0.02575 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 27061
/proc/meminfo: memFree=1610144/2055920 swapFree=4180832/4192956
[pid=27061] ppid=27059 vsize=5356 CPUtime=0
/proc/27061/stat : 27061 (rsat.sh) S 27059 27061 26996 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104383391 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27061/statm: 1339 239 199 169 0 50 0
[pid=27062] ppid=27061 vsize=7448 CPUtime=0.01
/proc/27062/stat : 27062 (SatElite) R 27061 27061 26996 0 -1 4194304 1392 0 0 0 1 0 0 0 18 0 1 0 104383392 7626752 1375 1992294400 4194304 4959918 548682068688 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 1 0 0
/proc/27062/statm: 1862 1376 66 186 0 1672 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12804

[startup+0.101758 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 27061
/proc/meminfo: memFree=1610144/2055920 swapFree=4180832/4192956
[pid=27061] ppid=27059 vsize=5356 CPUtime=0
/proc/27061/stat : 27061 (rsat.sh) S 27059 27061 26996 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104383391 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27061/statm: 1339 239 199 169 0 50 0
[pid=27062] ppid=27061 vsize=16268 CPUtime=0.09
/proc/27062/stat : 27062 (SatElite) R 27061 27061 26996 0 -1 4194304 3555 0 0 0 7 2 0 0 18 0 1 0 104383392 16658432 3538 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/27062/statm: 4067 3539 66 186 0 3877 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21624

[startup+0.30178 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 27061
/proc/meminfo: memFree=1610144/2055920 swapFree=4180832/4192956
[pid=27061] ppid=27059 vsize=5356 CPUtime=0
/proc/27061/stat : 27061 (rsat.sh) S 27059 27061 26996 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104383391 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27061/statm: 1339 239 199 169 0 50 0
[pid=27062] ppid=27061 vsize=27884 CPUtime=0.29
/proc/27062/stat : 27062 (SatElite) R 27061 27061 26996 0 -1 4194304 6299 0 0 0 26 3 0 0 19 0 1 0 104383392 28553216 6254 1992294400 4194304 4959918 548682068688 18446744073709551615 4412576 0 0 4096 3 0 0 0 17 1 0 0
/proc/27062/statm: 6971 6254 86 186 0 6781 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33240

[startup+0.701823 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 27061
/proc/meminfo: memFree=1610144/2055920 swapFree=4180832/4192956
[pid=27061] ppid=27059 vsize=5356 CPUtime=0
/proc/27061/stat : 27061 (rsat.sh) S 27059 27061 26996 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104383391 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27061/statm: 1339 239 199 169 0 50 0
[pid=27062] ppid=27061 vsize=29948 CPUtime=0.69
/proc/27062/stat : 27062 (SatElite) R 27061 27061 26996 0 -1 4194304 7013 0 0 0 66 3 0 0 23 0 1 0 104383392 30666752 6624 1992294400 4194304 4959918 548682068688 18446744073709551615 4283302 0 0 4096 3 0 0 0 17 1 0 0
/proc/27062/statm: 7487 6624 92 186 0 7297 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35304

[startup+1.50191 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 27064
/proc/meminfo: memFree=1602832/2055920 swapFree=4180832/4192956
[pid=27061] ppid=27059 vsize=5356 CPUtime=0.94
/proc/27061/stat : 27061 (rsat.sh) S 27059 27061 26996 0 -1 4194304 312 7483 0 0 0 0 89 5 16 0 1 0 104383391 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27061/statm: 1339 241 199 169 0 50 0
[pid=27064] ppid=27061 vsize=11584 CPUtime=0.53
/proc/27064/stat : 27064 (rsat) R 27061 27061 26996 0 -1 4194304 2461 0 0 0 53 0 0 0 21 0 1 0 104383487 11862016 2427 1992294400 4194304 5460562 548682068800 18446744073709551615 4797079 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27064/statm: 2896 2427 116 309 0 2583 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 16940

[startup+3.1021 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 27064
/proc/meminfo: memFree=1595792/2055920 swapFree=4180832/4192956
[pid=27061] ppid=27059 vsize=5356 CPUtime=0.94
/proc/27061/stat : 27061 (rsat.sh) S 27059 27061 26996 0 -1 4194304 312 7483 0 0 0 0 89 5 16 0 1 0 104383391 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27061/statm: 1339 241 199 169 0 50 0
[pid=27064] ppid=27061 vsize=16480 CPUtime=2.13
/proc/27064/stat : 27064 (rsat) R 27061 27061 26996 0 -1 4194304 3672 0 0 0 212 1 0 0 25 0 1 0 104383487 16875520 3638 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27064/statm: 4120 3638 118 309 0 3807 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 21836

[startup+6.30144 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 27064
/proc/meminfo: memFree=1589976/2055920 swapFree=4180832/4192956
[pid=27061] ppid=27059 vsize=5356 CPUtime=0.94
/proc/27061/stat : 27061 (rsat.sh) S 27059 27061 26996 0 -1 4194304 312 7483 0 0 0 0 89 5 16 0 1 0 104383391 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27061/statm: 1339 241 199 169 0 50 0
[pid=27064] ppid=27061 vsize=21568 CPUtime=5.32
/proc/27064/stat : 27064 (rsat) R 27061 27061 26996 0 -1 4194304 4990 0 0 0 530 2 0 0 25 0 1 0 104383487 22085632 4890 1992294400 4194304 5460562 548682068800 18446744073709551615 4201382 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27064/statm: 5392 4890 118 309 0 5079 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 26924

[startup+12.7021 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 27064
/proc/meminfo: memFree=1583064/2055920 swapFree=4180832/4192956
[pid=27061] ppid=27059 vsize=5356 CPUtime=0.94
/proc/27061/stat : 27061 (rsat.sh) S 27059 27061 26996 0 -1 4194304 312 7483 0 0 0 0 89 5 16 0 1 0 104383391 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27061/statm: 1339 241 199 169 0 50 0
[pid=27064] ppid=27061 vsize=27096 CPUtime=11.72
/proc/27064/stat : 27064 (rsat) R 27061 27061 26996 0 -1 4194304 6944 0 0 0 1168 4 0 0 25 0 1 0 104383487 27746304 6198 1992294400 4194304 5460562 548682068800 18446744073709551615 4226309 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27064/statm: 6774 6198 118 309 0 6461 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 32452

[startup+25.5016 s]
/proc/loadavg: 0.94 0.97 0.99 2/66 27064
/proc/meminfo: memFree=1582936/2055920 swapFree=4180832/4192956
[pid=27061] ppid=27059 vsize=5356 CPUtime=0.94
/proc/27061/stat : 27061 (rsat.sh) S 27059 27061 26996 0 -1 4194304 312 7483 0 0 0 0 89 5 16 0 1 0 104383391 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27061/statm: 1339 241 199 169 0 50 0
[pid=27064] ppid=27061 vsize=27148 CPUtime=24.52
/proc/27064/stat : 27064 (rsat) R 27061 27061 26996 0 -1 4194304 7941 0 0 0 2447 5 0 0 25 0 1 0 104383487 27799552 6235 1992294400 4194304 5460562 548682068800 18446744073709551615 4198146 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27064/statm: 6787 6235 118 309 0 6474 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 32504

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 27064
/proc/meminfo: memFree=1582872/2055920 swapFree=4180832/4192956
[pid=27061] ppid=27059 vsize=5356 CPUtime=0.94
/proc/27061/stat : 27061 (rsat.sh) S 27059 27061 26996 0 -1 4194304 312 7483 0 0 0 0 89 5 16 0 1 0 104383391 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27061/statm: 1339 241 199 169 0 50 0
[pid=27064] ppid=27061 vsize=27148 CPUtime=50.11
/proc/27064/stat : 27064 (rsat) R 27061 27061 26996 0 -1 4194304 8911 0 0 0 5006 5 0 0 25 0 1 0 104383487 27799552 6245 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27064/statm: 6787 6245 118 309 0 6474 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 32504

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 27064
/proc/meminfo: memFree=1582872/2055920 swapFree=4180832/4192956
[pid=27061] ppid=27059 vsize=5356 CPUtime=0.94
/proc/27061/stat : 27061 (rsat.sh) S 27059 27061 26996 0 -1 4194304 312 7483 0 0 0 0 89 5 16 0 1 0 104383391 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27061/statm: 1339 241 199 169 0 50 0
[pid=27064] ppid=27061 vsize=27148 CPUtime=101.3
/proc/27064/stat : 27064 (rsat) R 27061 27061 26996 0 -1 4194304 10371 0 0 0 10125 5 0 0 25 0 1 0 104383487 27799552 6265 1992294400 4194304 5460562 548682068800 18446744073709551615 4802024 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27064/statm: 6787 6265 118 309 0 6474 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 32504

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 27064
/proc/meminfo: memFree=1581336/2055920 swapFree=4180832/4192956
[pid=27061] ppid=27059 vsize=5356 CPUtime=0.94
/proc/27061/stat : 27061 (rsat.sh) S 27059 27061 26996 0 -1 4194304 312 7483 0 0 0 0 89 5 16 0 1 0 104383391 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27061/statm: 1339 241 199 169 0 50 0
[pid=27064] ppid=27061 vsize=28496 CPUtime=161.28
/proc/27064/stat : 27064 (rsat) R 27061 27061 26996 0 -1 4194304 12668 0 0 0 16121 7 0 0 25 0 1 0 104383487 29179904 6642 1992294400 4194304 5460562 548682068800 18446744073709551615 4201741 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27064/statm: 7124 6642 118 309 0 6811 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 33852

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 27064
/proc/meminfo: memFree=1578712/2055920 swapFree=4180832/4192956
[pid=27061] ppid=27059 vsize=5356 CPUtime=0.94
/proc/27061/stat : 27061 (rsat.sh) S 27059 27061 26996 0 -1 4194304 312 7483 0 0 0 0 89 5 16 0 1 0 104383391 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27061/statm: 1339 241 199 169 0 50 0
[pid=27064] ppid=27061 vsize=30964 CPUtime=221.26
/proc/27064/stat : 27064 (rsat) R 27061 27061 26996 0 -1 4194304 15233 0 0 0 22117 9 0 0 25 0 1 0 104383487 31707136 7287 1992294400 4194304 5460562 548682068800 18446744073709551615 4198424 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27064/statm: 7741 7287 118 309 0 7428 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 36320

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 27064
/proc/meminfo: memFree=1575000/2055920 swapFree=4180832/4192956
[pid=27061] ppid=27059 vsize=5356 CPUtime=0.94
/proc/27061/stat : 27061 (rsat.sh) S 27059 27061 26996 0 -1 4194304 312 7483 0 0 0 0 89 5 16 0 1 0 104383391 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27061/statm: 1339 241 199 169 0 50 0
[pid=27064] ppid=27061 vsize=35516 CPUtime=281.24
/proc/27064/stat : 27064 (rsat) R 27061 27061 26996 0 -1 4194304 19415 0 0 0 28112 12 0 0 25 0 1 0 104383487 36368384 8199 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27064/statm: 8879 8199 118 309 0 8566 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 40872

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 27064
/proc/meminfo: memFree=1574872/2055920 swapFree=4180832/4192956
[pid=27061] ppid=27059 vsize=5356 CPUtime=0.94
/proc/27061/stat : 27061 (rsat.sh) S 27059 27061 26996 0 -1 4194304 312 7483 0 0 0 0 89 5 16 0 1 0 104383391 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27061/statm: 1339 241 199 169 0 50 0
[pid=27064] ppid=27061 vsize=35516 CPUtime=341.23
/proc/27064/stat : 27064 (rsat) R 27061 27061 26996 0 -1 4194304 21425 0 0 0 34110 13 0 0 25 0 1 0 104383487 36368384 8225 1992294400 4194304 5460562 548682068800 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27064/statm: 8879 8225 118 309 0 8566 0

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

/proc/27064/statm: 10140 9568 118 309 0 9827 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 45916

[startup+582.301 s]
/proc/loadavg: 1.02 0.99 0.99 2/66 27066
/proc/meminfo: memFree=1568792/2055920 swapFree=4180832/4192956
[pid=27061] ppid=27059 vsize=5356 CPUtime=0.94
/proc/27061/stat : 27061 (rsat.sh) S 27059 27061 26996 0 -1 4194304 312 7483 0 0 0 0 89 5 16 0 1 0 104383391 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27061/statm: 1339 241 199 169 0 50 0
[pid=27064] ppid=27061 vsize=41084 CPUtime=581.16
/proc/27064/stat : 27064 (rsat) R 27061 27061 26996 0 -1 4194304 29856 0 0 0 58097 19 0 0 25 0 1 0 104383487 42070016 9712 1992294400 4194304 5460562 548682068800 18446744073709551615 4201726 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27064/statm: 10271 9712 118 309 0 9958 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 46440

[startup+642.302 s]
/proc/loadavg: 1.01 0.99 0.99 2/66 27066
/proc/meminfo: memFree=1566488/2055920 swapFree=4180832/4192956
[pid=27061] ppid=27059 vsize=5356 CPUtime=0.94
/proc/27061/stat : 27061 (rsat.sh) S 27059 27061 26996 0 -1 4194304 312 7483 0 0 0 0 89 5 16 0 1 0 104383391 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27061/statm: 1339 241 199 169 0 50 0
[pid=27064] ppid=27061 vsize=43472 CPUtime=641.15
/proc/27064/stat : 27064 (rsat) R 27061 27061 26996 0 -1 4194304 31457 0 0 0 64094 21 0 0 25 0 1 0 104383487 44515328 10321 1992294400 4194304 5460562 548682068800 18446744073709551615 4198172 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27064/statm: 10868 10321 118 309 0 10555 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 48828

[startup+702.301 s]
/proc/loadavg: 1.05 1.00 1.00 2/66 27066
/proc/meminfo: memFree=1564376/2055920 swapFree=4180832/4192956
[pid=27061] ppid=27059 vsize=5356 CPUtime=0.94
/proc/27061/stat : 27061 (rsat.sh) S 27059 27061 26996 0 -1 4194304 312 7483 0 0 0 0 89 5 16 0 1 0 104383391 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27061/statm: 1339 241 199 169 0 50 0
[pid=27064] ppid=27061 vsize=45244 CPUtime=701.12
/proc/27064/stat : 27064 (rsat) R 27061 27061 26996 0 -1 4194304 33923 0 0 0 70090 22 0 0 25 0 1 0 104383487 46329856 10803 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27064/statm: 11311 10803 118 309 0 10998 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 50600

[startup+762.306 s]
/proc/loadavg: 1.07 1.01 1.00 2/66 27066
/proc/meminfo: memFree=1562648/2055920 swapFree=4180832/4192956
[pid=27061] ppid=27059 vsize=5356 CPUtime=0.94
/proc/27061/stat : 27061 (rsat.sh) S 27059 27061 26996 0 -1 4194304 312 7483 0 0 0 0 89 5 16 0 1 0 104383391 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27061/statm: 1339 241 199 169 0 50 0
[pid=27064] ppid=27061 vsize=46852 CPUtime=761.11
/proc/27064/stat : 27064 (rsat) R 27061 27061 26996 0 -1 4194304 35333 0 0 0 76088 23 0 0 25 0 1 0 104383487 47976448 11221 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27064/statm: 11713 11221 118 309 0 11400 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 52208

[startup+822.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 27066
/proc/meminfo: memFree=1562072/2055920 swapFree=4180832/4192956
[pid=27061] ppid=27059 vsize=5356 CPUtime=0.94
/proc/27061/stat : 27061 (rsat.sh) S 27059 27061 26996 0 -1 4194304 312 7483 0 0 0 0 89 5 16 0 1 0 104383391 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27061/statm: 1339 241 199 169 0 50 0
[pid=27064] ppid=27061 vsize=47296 CPUtime=821.09
/proc/27064/stat : 27064 (rsat) R 27061 27061 26996 0 -1 4194304 36456 0 0 0 82085 24 0 0 25 0 1 0 104383487 48431104 11352 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27064/statm: 11824 11352 118 309 0 11511 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 52652

[startup+882.301 s]
/proc/loadavg: 1.06 1.03 1.00 2/66 27066
/proc/meminfo: memFree=1561048/2055920 swapFree=4180832/4192956
[pid=27061] ppid=27059 vsize=5356 CPUtime=0.94
/proc/27061/stat : 27061 (rsat.sh) S 27059 27061 26996 0 -1 4194304 312 7483 0 0 0 0 89 5 16 0 1 0 104383391 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27061/statm: 1339 241 199 169 0 50 0
[pid=27064] ppid=27061 vsize=50300 CPUtime=881.07
/proc/27064/stat : 27064 (rsat) R 27061 27061 26996 0 -1 4194304 39279 0 0 0 88081 26 0 0 25 0 1 0 104383487 51507200 11609 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27064/statm: 12575 11609 118 309 0 12262 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 55656

[startup+942.302 s]
/proc/loadavg: 1.06 1.04 1.00 2/66 27066
/proc/meminfo: memFree=1559576/2055920 swapFree=4180832/4192956
[pid=27061] ppid=27059 vsize=5356 CPUtime=0.94
/proc/27061/stat : 27061 (rsat.sh) S 27059 27061 26996 0 -1 4194304 312 7483 0 0 0 0 89 5 16 0 1 0 104383391 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27061/statm: 1339 241 199 169 0 50 0
[pid=27064] ppid=27061 vsize=51664 CPUtime=941.05
/proc/27064/stat : 27064 (rsat) R 27061 27061 26996 0 -1 4194304 41662 0 0 0 94078 27 0 0 25 0 1 0 104383487 52903936 11976 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27064/statm: 12916 11976 118 309 0 12603 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 57020

[startup+1002.3 s]
/proc/loadavg: 1.11 1.06 1.01 2/66 27066
/proc/meminfo: memFree=1559576/2055920 swapFree=4180832/4192956
[pid=27061] ppid=27059 vsize=5356 CPUtime=0.94
/proc/27061/stat : 27061 (rsat.sh) S 27059 27061 26996 0 -1 4194304 312 7483 0 0 0 0 89 5 16 0 1 0 104383391 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27061/statm: 1339 241 199 169 0 50 0
[pid=27064] ppid=27061 vsize=51664 CPUtime=1001.04
/proc/27064/stat : 27064 (rsat) R 27061 27061 26996 0 -1 4194304 41662 0 0 0 100076 28 0 0 25 0 1 0 104383487 52903936 11976 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27064/statm: 12916 11976 118 309 0 12603 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 57020

[startup+1062.3 s]
/proc/loadavg: 1.21 1.09 1.02 2/66 27066
/proc/meminfo: memFree=1557144/2055920 swapFree=4180832/4192956
[pid=27061] ppid=27059 vsize=5356 CPUtime=0.94
/proc/27061/stat : 27061 (rsat.sh) S 27059 27061 26996 0 -1 4194304 312 7483 0 0 0 0 89 5 16 0 1 0 104383391 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27061/statm: 1339 241 199 169 0 50 0
[pid=27064] ppid=27061 vsize=54008 CPUtime=1061.02
/proc/27064/stat : 27064 (rsat) R 27061 27061 26996 0 -1 4194304 44283 0 0 0 106073 29 0 0 25 0 1 0 104383487 55304192 12581 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27064/statm: 13502 12581 118 309 0 13189 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 59364

[startup+1122.3 s]
/proc/loadavg: 1.21 1.10 1.02 2/66 27066
/proc/meminfo: memFree=1556312/2055920 swapFree=4180832/4192956
[pid=27061] ppid=27059 vsize=5356 CPUtime=0.94
/proc/27061/stat : 27061 (rsat.sh) S 27059 27061 26996 0 -1 4194304 312 7483 0 0 0 0 89 5 16 0 1 0 104383391 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27061/statm: 1339 241 199 169 0 50 0
[pid=27064] ppid=27061 vsize=54700 CPUtime=1121.01
/proc/27064/stat : 27064 (rsat) R 27061 27061 26996 0 -1 4194304 46495 0 0 0 112070 31 0 0 25 0 1 0 104383487 56012800 12777 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27064/statm: 13675 12777 118 309 0 13362 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 60056

[startup+1182.3 s]
/proc/loadavg: 1.07 1.08 1.02 2/66 27066
/proc/meminfo: memFree=1554584/2055920 swapFree=4180832/4192956
[pid=27061] ppid=27059 vsize=5356 CPUtime=0.94
/proc/27061/stat : 27061 (rsat.sh) S 27059 27061 26996 0 -1 4194304 312 7483 0 0 0 0 89 5 16 0 1 0 104383391 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27061/statm: 1339 241 199 169 0 50 0
[pid=27064] ppid=27061 vsize=57412 CPUtime=1180.98
/proc/27064/stat : 27064 (rsat) R 27061 27061 26996 0 -1 4194304 47155 0 0 0 118067 31 0 0 25 0 1 0 104383487 58789888 13437 1992294400 4194304 5460562 548682068800 18446744073709551615 4198073 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27064/statm: 14353 13437 118 309 0 14040 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 62768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.05 1.08 1.01 2/66 27066
/proc/meminfo: memFree=1553112/2055920 swapFree=4180832/4192956
[pid=27061] ppid=27059 vsize=5356 CPUtime=0.94
/proc/27061/stat : 27061 (rsat.sh) S 27059 27061 26996 0 -1 4194304 312 7483 0 0 0 0 89 5 16 0 1 0 104383391 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27061/statm: 1339 241 199 169 0 50 0
[pid=27064] ppid=27061 vsize=57780 CPUtime=1199.08
/proc/27064/stat : 27064 (rsat) R 27061 27061 26996 0 -1 4194304 49298 0 0 0 119876 32 0 0 25 0 1 0 104383487 59166720 13564 1992294400 4194304 5460562 548682068800 18446744073709551615 4198143 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27064/statm: 14445 13564 118 309 0 14132 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 63136

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 27061 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=898863
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=54991
# CPU time returned by wait4() is 0.953854
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.02
CPU user time (s): 1199.65
CPU system time (s): 0.37
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 71328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.898863
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7795
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= 3

runsolver used 1.47178 second user time and 2.89656 second system time

The end

Launcher Data 

Begin job on node42 at 2009-04-26 18:32:32
IDJOB=1730788
IDBENCH=24736
IDSOLVER=545
FILE ID=node42/1730788-1240763552
PBS_JOBID= 9187162
Free space on /tmp= 66324 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest05/others/sgp_5-5-6.sat05-2675.reshuffled-07.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730788-1240763552/watcher-1730788-1240763552 -o /tmp/evaluation-result-1730788-1240763552/solver-1730788-1240763552 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1730788-1240763552.cnf HOME

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

MD5SUM BENCH= 531549e214a293ad3adf6ddff17eb882
RANDOM SEED=2036666299

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		: 3000.232
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		: 3000.232
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:       1610624 kB
Buffers:         53524 kB
Cached:         318396 kB
SwapCached:       6024 kB
Active:         194616 kB
Inactive:       185736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1610624 kB
SwapTotal:     4192956 kB
SwapFree:      4180832 kB
Dirty:            8828 kB
Writeback:           0 kB
Mapped:          14052 kB
Slab:            51004 kB
Committed_AS:   499700 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= 66316 MiB
End job on node42 at 2009-04-26 18:52:35