Trace number 1537777

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Rsat 2009-03-22? (TO) 1200.04 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S821759333-092.cnf
MD5SUMb4ec0c2df22218bd519db808f39dee11
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark86.9768
Satisfiable
(Un)Satisfiability was proved
Number of variables5999
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   25200    75600 |    7560       0        0     nan |  0.000 % |
0.06/0.07	c |         0 |   25017    76050 |      --       0       --      -- |     --   | -183/450
0.06/0.07	c ==============================================================================
0.06/0.07	c Result  :   #vars: 5841   #clauses: 25017   #literals: 76050
0.06/0.07	c CPU time:   0.067989 s
0.06/0.07	c ==============================================================================
0.09/0.10	c Rsat version 3.02
0.09/0.12	c Base unit clause learned: 0

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1537777-1238436279/watcher-1537777-1238436279 -o /tmp/evaluation-result-1537777-1238436279/solver-1537777-1238436279 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537777-1238436279.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.14 3/64 25084
/proc/meminfo: memFree=1693984/2055920 swapFree=4177692/4192956
[pid=25084] ppid=25082 vsize=5356 CPUtime=0
/proc/25084/stat : 25084 (rsat.sh) S 25082 25084 24713 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1116294104 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25084/statm: 1339 240 199 169 0 50 0
[pid=25085] ppid=25084 vsize=2168 CPUtime=0
/proc/25085/stat : 25085 (SatElite) R 25084 25084 24713 0 -1 4194304 340 0 0 0 0 0 0 0 19 0 1 0 1116294104 2220032 323 1992294400 4194304 4959918 548682068656 18446744073709551615 4237318 0 0 4096 3 0 0 0 17 0 0 0
/proc/25085/statm: 542 326 63 186 0 352 0

[startup+0.074756 s]
/proc/loadavg: 1.00 1.00 1.14 3/64 25084
/proc/meminfo: memFree=1693984/2055920 swapFree=4177692/4192956
[pid=25084] ppid=25082 vsize=5356 CPUtime=0
/proc/25084/stat : 25084 (rsat.sh) S 25082 25084 24713 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1116294104 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25084/statm: 1339 240 199 169 0 50 0
[pid=25085] ppid=25084 vsize=6368 CPUtime=0.06
/proc/25085/stat : 25085 (SatElite) R 25084 25084 24713 0 -1 4194304 1363 0 0 0 6 0 0 0 19 0 1 0 1116294104 6520832 1346 1992294400 4194304 4959918 548682068656 18446744073709551615 4274064 0 0 4096 3 0 0 0 17 0 0 0
/proc/25085/statm: 1592 1346 91 186 0 1402 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11724

[startup+0.10176 s]
/proc/loadavg: 1.00 1.00 1.14 3/64 25084
/proc/meminfo: memFree=1693984/2055920 swapFree=4177692/4192956
[pid=25084] ppid=25082 vsize=5356 CPUtime=0
/proc/25084/stat : 25084 (rsat.sh) S 25082 25084 24713 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1116294104 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25084/statm: 1339 240 199 169 0 50 0
[pid=25085] ppid=25084 vsize=6172 CPUtime=0.09
/proc/25085/stat : 25085 (SatElite) R 25084 25084 24713 0 -1 4194304 1368 0 0 0 9 0 0 0 19 0 1 0 1116294104 6320128 1325 1992294400 4194304 4959918 548682068656 18446744073709551615 4389853 0 0 4096 3 0 0 0 17 0 0 0
/proc/25085/statm: 1543 1325 93 186 0 1353 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11528

[startup+0.301795 s]
/proc/loadavg: 1.00 1.00 1.14 3/64 25084
/proc/meminfo: memFree=1693984/2055920 swapFree=4177692/4192956
[pid=25084] ppid=25082 vsize=5356 CPUtime=0.09
/proc/25084/stat : 25084 (rsat.sh) S 25082 25084 24713 0 -1 4194304 315 1370 0 0 0 0 9 0 15 0 1 0 1116294104 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25084/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5356

[startup+0.701848 s]
/proc/loadavg: 1.00 1.00 1.14 3/64 25084
/proc/meminfo: memFree=1693984/2055920 swapFree=4177692/4192956
[pid=25084] ppid=25082 vsize=5356 CPUtime=0.09
/proc/25084/stat : 25084 (rsat.sh) S 25082 25084 24713 0 -1 4194304 315 1370 0 0 0 0 9 0 15 0 1 0 1116294104 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25084/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5356

[startup+1.50194 s]
/proc/loadavg: 1.00 1.00 1.14 2/66 25087
/proc/meminfo: memFree=1688016/2055920 swapFree=4177692/4192956
[pid=25084] ppid=25082 vsize=5356 CPUtime=0.09
/proc/25084/stat : 25084 (rsat.sh) S 25082 25084 24713 0 -1 4194304 315 1370 0 0 0 0 9 0 15 0 1 0 1116294104 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25084/statm: 1339 242 199 169 0 50 0
[pid=25087] ppid=25084 vsize=8808 CPUtime=1.38
/proc/25087/stat : 25087 (rsat) R 25084 25084 24713 0 -1 4194304 1771 0 0 0 138 0 0 0 25 0 1 0 1116294114 9019392 1734 1992294400 4194304 5460562 548682068784 18446744073709551615 4225797 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25087/statm: 2202 1734 116 309 0 1889 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 14164

[startup+3.10215 s]
/proc/loadavg: 1.00 1.00 1.14 2/66 25087
/proc/meminfo: memFree=1684560/2055920 swapFree=4177692/4192956
[pid=25084] ppid=25082 vsize=5356 CPUtime=0.09
/proc/25084/stat : 25084 (rsat.sh) S 25082 25084 24713 0 -1 4194304 315 1370 0 0 0 0 9 0 15 0 1 0 1116294104 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25084/statm: 1339 242 199 169 0 50 0
[pid=25087] ppid=25084 vsize=10916 CPUtime=2.98
/proc/25087/stat : 25087 (rsat) R 25084 25084 24713 0 -1 4194304 2406 0 0 0 297 1 0 0 25 0 1 0 1116294114 11177984 2237 1992294400 4194304 5460562 548682068784 18446744073709551615 4226340 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25087/statm: 2729 2237 118 309 0 2416 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 16272

[startup+6.30158 s]
/proc/loadavg: 1.00 1.00 1.14 2/66 25087
/proc/meminfo: memFree=1683600/2055920 swapFree=4177692/4192956
[pid=25084] ppid=25082 vsize=5356 CPUtime=0.09
/proc/25084/stat : 25084 (rsat.sh) S 25082 25084 24713 0 -1 4194304 315 1370 0 0 0 0 9 0 15 0 1 0 1116294104 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25084/statm: 1339 242 199 169 0 50 0
[pid=25087] ppid=25084 vsize=11960 CPUtime=6.18
/proc/25087/stat : 25087 (rsat) R 25084 25084 24713 0 -1 4194304 2969 0 0 0 617 1 0 0 25 0 1 0 1116294114 12247040 2512 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25087/statm: 2990 2512 118 309 0 2677 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 17316

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.14 2/66 25087
/proc/meminfo: memFree=1681504/2055920 swapFree=4177692/4192956
[pid=25084] ppid=25082 vsize=5356 CPUtime=0.09
/proc/25084/stat : 25084 (rsat.sh) S 25082 25084 24713 0 -1 4194304 315 1370 0 0 0 0 9 0 15 0 1 0 1116294104 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25084/statm: 1339 242 199 169 0 50 0
[pid=25087] ppid=25084 vsize=13648 CPUtime=12.58
/proc/25087/stat : 25087 (rsat) R 25084 25084 24713 0 -1 4194304 3879 0 0 0 1256 2 0 0 25 0 1 0 1116294114 13975552 2942 1992294400 4194304 5460562 548682068784 18446744073709551615 4210625 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25087/statm: 3412 2942 118 309 0 3099 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 19004

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.14 2/66 25087
/proc/meminfo: memFree=1679136/2055920 swapFree=4177692/4192956
[pid=25084] ppid=25082 vsize=5356 CPUtime=0.09
/proc/25084/stat : 25084 (rsat.sh) S 25082 25084 24713 0 -1 4194304 315 1370 0 0 0 0 9 0 15 0 1 0 1116294104 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25084/statm: 1339 242 199 169 0 50 0
[pid=25087] ppid=25084 vsize=16028 CPUtime=25.38
/proc/25087/stat : 25087 (rsat) R 25084 25084 24713 0 -1 4194304 5160 0 0 0 2535 3 0 0 25 0 1 0 1116294114 16412672 3551 1992294400 4194304 5460562 548682068784 18446744073709551615 4795188 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25087/statm: 4007 3551 118 309 0 3694 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 21384

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.13 2/66 25087
/proc/meminfo: memFree=1673952/2055920 swapFree=4177692/4192956
[pid=25084] ppid=25082 vsize=5356 CPUtime=0.09
/proc/25084/stat : 25084 (rsat.sh) S 25082 25084 24713 0 -1 4194304 315 1370 0 0 0 0 9 0 15 0 1 0 1116294104 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25084/statm: 1339 242 199 169 0 50 0
[pid=25087] ppid=25084 vsize=21332 CPUtime=50.97
/proc/25087/stat : 25087 (rsat) R 25084 25084 24713 0 -1 4194304 8664 0 0 0 5092 5 0 0 25 0 1 0 1116294114 21843968 4841 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25087/statm: 5333 4841 118 309 0 5020 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 26688

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 25087
/proc/meminfo: memFree=1665824/2055920 swapFree=4177692/4192956
[pid=25084] ppid=25082 vsize=5356 CPUtime=0.09
/proc/25084/stat : 25084 (rsat.sh) S 25082 25084 24713 0 -1 4194304 315 1370 0 0 0 0 9 0 15 0 1 0 1116294104 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25084/statm: 1339 242 199 169 0 50 0
[pid=25087] ppid=25084 vsize=29664 CPUtime=102.16
/proc/25087/stat : 25087 (rsat) R 25084 25084 24713 0 -1 4194304 13809 0 0 0 10208 8 0 0 25 0 1 0 1116294114 30375936 6844 1992294400 4194304 5460562 548682068784 18446744073709551615 4198424 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25087/statm: 7416 6844 118 309 0 7103 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 35020

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 25087
/proc/meminfo: memFree=1658592/2055920 swapFree=4177692/4192956
[pid=25084] ppid=25082 vsize=5356 CPUtime=0.09
/proc/25084/stat : 25084 (rsat.sh) S 25082 25084 24713 0 -1 4194304 315 1370 0 0 0 0 9 0 15 0 1 0 1116294104 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25084/statm: 1339 242 199 169 0 50 0
[pid=25087] ppid=25084 vsize=36712 CPUtime=162.14
/proc/25087/stat : 25087 (rsat) R 25084 25084 24713 0 -1 4194304 18971 0 0 0 16203 11 0 0 25 0 1 0 1116294114 37593088 8646 1992294400 4194304 5460562 548682068784 18446744073709551615 4226107 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25087/statm: 9178 8646 118 309 0 8865 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 42068

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 25087
/proc/meminfo: memFree=1651360/2055920 swapFree=4177692/4192956
[pid=25084] ppid=25082 vsize=5356 CPUtime=0.09
/proc/25084/stat : 25084 (rsat.sh) S 25082 25084 24713 0 -1 4194304 315 1370 0 0 0 0 9 0 15 0 1 0 1116294104 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25084/statm: 1339 242 199 169 0 50 0
[pid=25087] ppid=25084 vsize=43788 CPUtime=222.12
/proc/25087/stat : 25087 (rsat) R 25084 25084 24713 0 -1 4194304 23180 0 0 0 22198 14 0 0 25 0 1 0 1116294114 44838912 10455 1992294400 4194304 5460562 548682068784 18446744073709551615 4786302 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25087/statm: 10947 10455 118 309 0 10634 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 49144

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 25087
/proc/meminfo: memFree=1645920/2055920 swapFree=4177692/4192956
[pid=25084] ppid=25082 vsize=5356 CPUtime=0.09
/proc/25084/stat : 25084 (rsat.sh) S 25082 25084 24713 0 -1 4194304 315 1370 0 0 0 0 9 0 15 0 1 0 1116294104 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25084/statm: 1339 242 199 169 0 50 0
[pid=25087] ppid=25084 vsize=50392 CPUtime=282.1
/proc/25087/stat : 25087 (rsat) R 25084 25084 24713 0 -1 4194304 26787 0 0 0 28194 16 0 0 25 0 1 0 1116294114 51601408 12142 1992294400 4194304 5460562 548682068784 18446744073709551615 4226318 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25087/statm: 12598 12142 118 309 0 12285 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 55748

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 25087
/proc/meminfo: memFree=1639392/2055920 swapFree=4177692/4192956
[pid=25084] ppid=25082 vsize=5356 CPUtime=0.09
/proc/25084/stat : 25084 (rsat.sh) S 25082 25084 24713 0 -1 4194304 315 1370 0 0 0 0 9 0 15 0 1 0 1116294104 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25084/statm: 1339 242 199 169 0 50 0
[pid=25087] ppid=25084 vsize=56476 CPUtime=342.09
/proc/25087/stat : 25087 (rsat) R 25084 25084 24713 0 -1 4194304 31354 0 0 0 34190 19 0 0 25 0 1 0 1116294114 57831424 13439 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25087/statm: 14119 13439 118 309 0 13806 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 61832

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 25087
/proc/meminfo: memFree=1634400/2055920 swapFree=4177692/4192956

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

/proc/25087/statm: 17968 17376 118 309 0 17655 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 77228

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 25087
/proc/meminfo: memFree=1619872/2055920 swapFree=4177692/4192956
[pid=25084] ppid=25082 vsize=5356 CPUtime=0.09
/proc/25084/stat : 25084 (rsat.sh) S 25082 25084 24713 0 -1 4194304 315 1370 0 0 0 0 9 0 15 0 1 0 1116294104 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25084/statm: 1339 242 199 169 0 50 0
[pid=25087] ppid=25084 vsize=75572 CPUtime=582.02
/proc/25087/stat : 25087 (rsat) R 25084 25084 24713 0 -1 4194304 44168 0 0 0 58176 26 0 0 25 0 1 0 1116294114 77385728 18317 1992294400 4194304 5460562 548682068784 18446744073709551615 4226306 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25087/statm: 18893 18317 118 309 0 18580 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 80928

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 25087
/proc/meminfo: memFree=1614880/2055920 swapFree=4177692/4192956
[pid=25084] ppid=25082 vsize=5356 CPUtime=0.09
/proc/25084/stat : 25084 (rsat.sh) S 25082 25084 24713 0 -1 4194304 315 1370 0 0 0 0 9 0 15 0 1 0 1116294104 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25084/statm: 1339 242 199 169 0 50 0
[pid=25087] ppid=25084 vsize=80428 CPUtime=642.01
/proc/25087/stat : 25087 (rsat) R 25084 25084 24713 0 -1 4194304 47396 0 0 0 64173 28 0 0 25 0 1 0 1116294114 82358272 19561 1992294400 4194304 5460562 548682068784 18446744073709551615 4226304 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25087/statm: 20107 19561 118 309 0 19794 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 85784

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 25087
/proc/meminfo: memFree=1612640/2055920 swapFree=4177692/4192956
[pid=25084] ppid=25082 vsize=5356 CPUtime=0.09
/proc/25084/stat : 25084 (rsat.sh) S 25082 25084 24713 0 -1 4194304 315 1370 0 0 0 0 9 0 15 0 1 0 1116294104 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25084/statm: 1339 242 199 169 0 50 0
[pid=25087] ppid=25084 vsize=82548 CPUtime=701.99
/proc/25087/stat : 25087 (rsat) R 25084 25084 24713 0 -1 4194304 48934 0 0 0 70170 29 0 0 25 0 1 0 1116294114 84529152 20107 1992294400 4194304 5460562 548682068784 18446744073709551615 4226304 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25087/statm: 20637 20107 118 309 0 20324 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 87904

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 25087
/proc/meminfo: memFree=1605920/2055920 swapFree=4177692/4192956
[pid=25084] ppid=25082 vsize=5356 CPUtime=0.09
/proc/25084/stat : 25084 (rsat.sh) S 25082 25084 24713 0 -1 4194304 315 1370 0 0 0 0 9 0 15 0 1 0 1116294104 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25084/statm: 1339 242 199 169 0 50 0
[pid=25087] ppid=25084 vsize=89128 CPUtime=761.97
/proc/25087/stat : 25087 (rsat) R 25084 25084 24713 0 -1 4194304 52599 0 0 0 76167 30 0 0 25 0 1 0 1116294114 91267072 21788 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25087/statm: 22282 21788 118 309 0 21969 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 94484

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 25087
/proc/meminfo: memFree=1602464/2055920 swapFree=4177692/4192956
[pid=25084] ppid=25082 vsize=5356 CPUtime=0.09
/proc/25084/stat : 25084 (rsat.sh) S 25082 25084 24713 0 -1 4194304 315 1370 0 0 0 0 9 0 15 0 1 0 1116294104 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25084/statm: 1339 242 199 169 0 50 0
[pid=25087] ppid=25084 vsize=92584 CPUtime=821.95
/proc/25087/stat : 25087 (rsat) R 25084 25084 24713 0 -1 4194304 54473 0 0 0 82164 31 0 0 25 0 1 0 1116294114 94806016 22670 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25087/statm: 23146 22670 118 309 0 22833 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 97940

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 25087
/proc/meminfo: memFree=1598688/2055920 swapFree=4177692/4192956
[pid=25084] ppid=25082 vsize=5356 CPUtime=0.09
/proc/25084/stat : 25084 (rsat.sh) S 25082 25084 24713 0 -1 4194304 315 1370 0 0 0 0 9 0 15 0 1 0 1116294104 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25084/statm: 1339 242 199 169 0 50 0
[pid=25087] ppid=25084 vsize=96228 CPUtime=881.93
/proc/25087/stat : 25087 (rsat) R 25084 25084 24713 0 -1 4194304 56396 0 0 0 88161 32 0 0 25 0 1 0 1116294114 98537472 23601 1992294400 4194304 5460562 548682068784 18446744073709551615 4201554 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25087/statm: 24057 23601 118 309 0 23744 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 101584

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 25087
/proc/meminfo: memFree=1595616/2055920 swapFree=4177692/4192956
[pid=25084] ppid=25082 vsize=5356 CPUtime=0.09
/proc/25084/stat : 25084 (rsat.sh) S 25082 25084 24713 0 -1 4194304 315 1370 0 0 0 0 9 0 15 0 1 0 1116294104 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25084/statm: 1339 242 199 169 0 50 0
[pid=25087] ppid=25084 vsize=101312 CPUtime=941.92
/proc/25087/stat : 25087 (rsat) R 25084 25084 24713 0 -1 4194304 59726 0 0 0 94158 34 0 0 25 0 1 0 1116294114 103743488 24365 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25087/statm: 25328 24365 118 309 0 25015 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 106668

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 25087
/proc/meminfo: memFree=1590368/2055920 swapFree=4177692/4192956
[pid=25084] ppid=25082 vsize=5356 CPUtime=0.09
/proc/25084/stat : 25084 (rsat.sh) S 25082 25084 24713 0 -1 4194304 315 1370 0 0 0 0 9 0 15 0 1 0 1116294104 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25084/statm: 1339 242 199 169 0 50 0
[pid=25087] ppid=25084 vsize=106388 CPUtime=1001.9
/proc/25087/stat : 25087 (rsat) R 25084 25084 24713 0 -1 4194304 63046 0 0 0 100154 36 0 0 25 0 1 0 1116294114 108941312 25669 1992294400 4194304 5460562 548682068784 18446744073709551615 4198410 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25087/statm: 26597 25669 118 309 0 26284 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 111744

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 25087
/proc/meminfo: memFree=1586912/2055920 swapFree=4177692/4192956
[pid=25084] ppid=25082 vsize=5356 CPUtime=0.09
/proc/25084/stat : 25084 (rsat.sh) S 25082 25084 24713 0 -1 4194304 315 1370 0 0 0 0 9 0 15 0 1 0 1116294104 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25084/statm: 1339 242 199 169 0 50 0
[pid=25087] ppid=25084 vsize=109740 CPUtime=1061.88
/proc/25087/stat : 25087 (rsat) R 25084 25084 24713 0 -1 4194304 65924 0 0 0 106150 38 0 0 25 0 1 0 1116294114 112373760 26531 1992294400 4194304 5460562 548682068784 18446744073709551615 4226212 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25087/statm: 27435 26531 118 309 0 27122 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 115096

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 25087
/proc/meminfo: memFree=1582368/2055920 swapFree=4177692/4192956
[pid=25084] ppid=25082 vsize=5356 CPUtime=0.09
/proc/25084/stat : 25084 (rsat.sh) S 25082 25084 24713 0 -1 4194304 315 1370 0 0 0 0 9 0 15 0 1 0 1116294104 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25084/statm: 1339 242 199 169 0 50 0
[pid=25087] ppid=25084 vsize=114168 CPUtime=1121.87
/proc/25087/stat : 25087 (rsat) R 25084 25084 24713 0 -1 4194304 69069 0 0 0 112147 40 0 0 25 0 1 0 1116294114 116908032 27660 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25087/statm: 28542 27660 118 309 0 28229 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 119524

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25087
/proc/meminfo: memFree=1579168/2055920 swapFree=4177692/4192956
[pid=25084] ppid=25082 vsize=5356 CPUtime=0.09
/proc/25084/stat : 25084 (rsat.sh) S 25082 25084 24713 0 -1 4194304 315 1370 0 0 0 0 9 0 15 0 1 0 1116294104 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25084/statm: 1339 242 199 169 0 50 0
[pid=25087] ppid=25084 vsize=117276 CPUtime=1181.85
/proc/25087/stat : 25087 (rsat) R 25084 25084 24713 0 -1 4194304 71886 0 0 0 118143 42 0 0 25 0 1 0 1116294114 120090624 28461 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25087/statm: 29319 28461 118 309 0 29006 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 122632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25087
/proc/meminfo: memFree=1579168/2055920 swapFree=4177692/4192956
[pid=25084] ppid=25082 vsize=5356 CPUtime=0.09
/proc/25084/stat : 25084 (rsat.sh) S 25082 25084 24713 0 -1 4194304 315 1370 0 0 0 0 9 0 15 0 1 0 1116294104 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25084/statm: 1339 242 199 169 0 50 0
[pid=25087] ppid=25084 vsize=117276 CPUtime=1199.95
/proc/25087/stat : 25087 (rsat) R 25084 25084 24713 0 -1 4194304 71886 0 0 0 119953 42 0 0 25 0 1 0 1116294114 120090624 28461 1992294400 4194304 5460562 548682068784 18446744073709551615 4210625 0 0 4096 1026 0 0 0 17 0 0 0
/proc/25087/statm: 29319 28461 118 309 0 29006 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 122632

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 25084 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=93985
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=10998
# CPU time returned by wait4() is 0.104983
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.04
CPU user time (s): 1199.62
CPU system time (s): 0.42
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 130824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.093985
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1685
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 1.01385 second user time and 3.36349 second system time

The end

Launcher Data 

Begin job on node13 at 2009-03-30 20:04:39
IDJOB=1537777
IDBENCH=70318
IDSOLVER=545
FILE ID=node13/1537777-1238436279
PBS_JOBID= 9061592
Free space on /tmp= 66396 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S821759333-092.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537777-1238436279/watcher-1537777-1238436279 -o /tmp/evaluation-result-1537777-1238436279/solver-1537777-1238436279 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537777-1238436279.cnf HOME

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

MD5SUM BENCH= b4ec0c2df22218bd519db808f39dee11
RANDOM SEED=866506777

node13.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		: 3000.240
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		: 3000.240
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:       1694464 kB
Buffers:         67140 kB
Cached:         221032 kB
SwapCached:       9056 kB
Active:         229116 kB
Inactive:        69540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1694464 kB
SwapTotal:     4192956 kB
SwapFree:      4177692 kB
Dirty:            6204 kB
Writeback:           0 kB
Mapped:          16160 kB
Slab:            48820 kB
Committed_AS:  3026276 kB
PageTables:       1464 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= 66392 MiB
End job on node13 at 2009-03-30 20:24:41