Trace number 1580261

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
SAT07 reference solver: Rsat 2007-02-08? (TO) 1200.01 1200.51

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-20-5p1.cnf
MD5SUMc530016627d60451f148c386bba0e9bf
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 variables224962
Number of clauses1204358
Sum of the clauses size2908547
Maximum clause length10
Minimum clause length1
Number of clauses of size 111403
Number of clauses of size 2851881
Number of clauses of size 3284354
Number of clauses of size 46300
Number of clauses of size 525200
Number of clauses of size over 525220

Solver Data 

0.00/0.00	c Parsing...
1.29/1.38	c ==============================================================================
1.29/1.38	c |           |     ORIGINAL     |              LEARNT              |          |
1.29/1.38	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.29/1.38	c ==============================================================================
1.29/1.38	c |         0 | 1192205  2895644 |  357661       0        0     nan |  0.000 % |
7.89/7.94	c |         0 |  835606  2338833 |      --       0       --      -- |     --   | -102935/18730
7.89/7.94	c ==============================================================================
7.89/7.94	c Result  :   #vars: 121213   #clauses: 835606   #literals: 2338833
7.89/7.94	c CPU time:   7.69283 s
7.89/7.94	c ==============================================================================
8.99/9.07	c Rsat version 2.00

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-1580261-1238917702/watcher-1580261-1238917702 -o /tmp/evaluation-result-1580261-1238917702/solver-1580261-1238917702 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1580261-1238917702.cnf 

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 1.45 3/68 23844
/proc/meminfo: memFree=1282912/2055920 swapFree=4177828/4192956
[pid=23844] ppid=23842 vsize=5356 CPUtime=0
/proc/23844/stat : 23844 (rsat.sh) R 23842 23844 23684 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 1164432390 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 273653754527 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/23844/statm: 1339 234 194 169 0 50 0
[pid=23845] ppid=23844 vsize=1552 CPUtime=0
/proc/23845/stat : 23845 (SatElite) R 23844 23844 23684 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 1164432390 1589248 271 1992294400 134512640 135038345 4294956272 18446744073709551615 134548217 0 0 4096 3 0 0 0 17 0 0 0
/proc/23845/statm: 388 273 50 128 0 257 0

[startup+0.0929939 s]
/proc/loadavg: 1.91 1.84 1.45 3/68 23844
/proc/meminfo: memFree=1282912/2055920 swapFree=4177828/4192956
[pid=23844] ppid=23842 vsize=5356 CPUtime=0
/proc/23844/stat : 23844 (rsat.sh) S 23842 23844 23684 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1164432390 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23844/statm: 1339 235 195 169 0 50 0
[pid=23845] ppid=23844 vsize=27656 CPUtime=0.08
/proc/23845/stat : 23845 (SatElite) R 23844 23844 23684 0 -1 4194304 5335 0 0 0 6 2 0 0 19 0 1 0 1164432390 28319744 5150 1992294400 134512640 135038345 4294956272 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 0 0 0
/proc/23845/statm: 6914 5151 49 128 0 6783 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 33012

[startup+0.102992 s]
/proc/loadavg: 1.91 1.84 1.45 3/68 23844
/proc/meminfo: memFree=1282912/2055920 swapFree=4177828/4192956
[pid=23844] ppid=23842 vsize=5356 CPUtime=0
/proc/23844/stat : 23844 (rsat.sh) S 23842 23844 23684 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1164432390 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23844/statm: 1339 235 195 169 0 50 0
[pid=23845] ppid=23844 vsize=28580 CPUtime=0.09
/proc/23845/stat : 23845 (SatElite) R 23844 23844 23684 0 -1 4194304 5581 0 0 0 7 2 0 0 19 0 1 0 1164432390 29265920 5396 1992294400 134512640 135038345 4294956272 18446744073709551615 134546489 0 0 4096 3 0 0 0 17 0 0 0
/proc/23845/statm: 7145 5397 49 128 0 7014 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33936

[startup+0.302006 s]
/proc/loadavg: 1.91 1.84 1.45 3/68 23844
/proc/meminfo: memFree=1282912/2055920 swapFree=4177828/4192956
[pid=23844] ppid=23842 vsize=5356 CPUtime=0
/proc/23844/stat : 23844 (rsat.sh) S 23842 23844 23684 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1164432390 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23844/statm: 1339 235 195 169 0 50 0
[pid=23845] ppid=23844 vsize=48720 CPUtime=0.29
/proc/23845/stat : 23845 (SatElite) R 23844 23844 23684 0 -1 4194304 10384 0 0 0 25 4 0 0 21 0 1 0 1164432390 49889280 10199 1992294400 134512640 135038345 4294956272 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 0 0 0
/proc/23845/statm: 12180 10199 49 128 0 12049 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 54076

[startup+0.701032 s]
/proc/loadavg: 1.91 1.84 1.45 3/68 23844
/proc/meminfo: memFree=1282912/2055920 swapFree=4177828/4192956
[pid=23844] ppid=23842 vsize=5356 CPUtime=0
/proc/23844/stat : 23844 (rsat.sh) S 23842 23844 23684 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1164432390 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23844/statm: 1339 235 195 169 0 50 0
[pid=23845] ppid=23844 vsize=69380 CPUtime=0.68
/proc/23845/stat : 23845 (SatElite) R 23844 23844 23684 0 -1 4194304 15438 0 0 0 60 8 0 0 25 0 1 0 1164432390 71045120 15253 1992294400 134512640 135038345 4294956272 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 0 0 0
/proc/23845/statm: 17345 15255 49 128 0 17214 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 74736

[startup+1.50209 s]
/proc/loadavg: 1.91 1.84 1.45 2/70 23846
/proc/meminfo: memFree=1201744/2055920 swapFree=4177828/4192956
[pid=23844] ppid=23842 vsize=5356 CPUtime=0
/proc/23844/stat : 23844 (rsat.sh) S 23842 23844 23684 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1164432390 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23844/statm: 1339 235 195 169 0 50 0
[pid=23845] ppid=23844 vsize=115088 CPUtime=1.49
/proc/23845/stat : 23845 (SatElite) R 23844 23844 23684 0 -1 4194304 26292 0 0 0 135 14 0 0 25 0 1 0 1164432390 117850112 26107 1992294400 134512640 135038345 4294956272 18446744073709551615 134544650 0 0 4096 3 0 0 0 17 0 0 0
/proc/23845/statm: 28772 26107 64 128 0 28641 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 120444

[startup+3.10119 s]
/proc/loadavg: 1.91 1.84 1.45 2/70 23846
/proc/meminfo: memFree=1167248/2055920 swapFree=4177828/4192956
[pid=23844] ppid=23842 vsize=5356 CPUtime=0
/proc/23844/stat : 23844 (rsat.sh) S 23842 23844 23684 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1164432390 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23844/statm: 1339 235 195 169 0 50 0
[pid=23845] ppid=23844 vsize=136528 CPUtime=3.09
/proc/23845/stat : 23845 (SatElite) R 23844 23844 23684 0 -1 4194304 34322 0 0 0 289 20 0 0 25 0 1 0 1164432390 139804672 31236 1992294400 134512640 135038345 4294956272 18446744073709551615 134546749 0 0 4096 3 0 0 0 17 0 0 0
/proc/23845/statm: 34132 31236 69 128 0 34001 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 141884

[startup+6.30141 s]
/proc/loadavg: 1.84 1.82 1.45 2/70 23846
/proc/meminfo: memFree=1151376/2055920 swapFree=4177828/4192956
[pid=23844] ppid=23842 vsize=5356 CPUtime=0
/proc/23844/stat : 23844 (rsat.sh) S 23842 23844 23684 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1164432390 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23844/statm: 1339 235 195 169 0 50 0
[pid=23845] ppid=23844 vsize=136648 CPUtime=6.28
/proc/23845/stat : 23845 (SatElite) R 23844 23844 23684 0 -1 4194304 37327 0 0 0 607 21 0 0 25 0 1 0 1164432390 139927552 31321 1992294400 134512640 135038345 4294956272 18446744073709551615 134571439 0 0 4096 3 0 0 0 17 0 0 0
/proc/23845/statm: 34162 31321 69 128 0 34031 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 142004

[startup+12.7018 s]
/proc/loadavg: 1.77 1.81 1.44 2/70 23847
/proc/meminfo: memFree=1205968/2055920 swapFree=4177828/4192956
[pid=23844] ppid=23842 vsize=5356 CPUtime=9.06
/proc/23844/stat : 23844 (rsat.sh) S 23842 23844 23684 0 -1 4194304 310 43755 0 0 0 0 874 32 16 0 1 0 1164432390 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23844/statm: 1339 237 195 169 0 50 0
[pid=23847] ppid=23844 vsize=53736 CPUtime=3.62
/proc/23847/stat : 23847 (rsat) R 23844 23844 23684 0 -1 4194304 13876 0 0 0 355 7 0 0 25 0 1 0 1164433297 55025664 13029 1992294400 134512640 135377749 4294956384 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23847/statm: 13434 13029 86 211 0 13220 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 59092

[startup+25.5017 s]
/proc/loadavg: 1.60 1.77 1.44 2/70 23847
/proc/meminfo: memFree=1205776/2055920 swapFree=4177828/4192956
[pid=23844] ppid=23842 vsize=5356 CPUtime=9.06
/proc/23844/stat : 23844 (rsat.sh) S 23842 23844 23684 0 -1 4194304 310 43755 0 0 0 0 874 32 16 0 1 0 1164432390 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23844/statm: 1339 237 195 169 0 50 0
[pid=23847] ppid=23844 vsize=53992 CPUtime=16.41
/proc/23847/stat : 23847 (rsat) R 23844 23844 23684 0 -1 4194304 13950 0 0 0 1634 7 0 0 25 0 1 0 1164433297 55287808 13086 1992294400 134512640 135377749 4294956384 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23847/statm: 13498 13086 86 211 0 13284 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 59348

[startup+51.1014 s]
/proc/loadavg: 1.40 1.70 1.43 2/70 23847
/proc/meminfo: memFree=1202512/2055920 swapFree=4177828/4192956
[pid=23844] ppid=23842 vsize=5356 CPUtime=9.06
/proc/23844/stat : 23844 (rsat.sh) S 23842 23844 23684 0 -1 4194304 310 43755 0 0 0 0 874 32 16 0 1 0 1164432390 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23844/statm: 1339 237 195 169 0 50 0
[pid=23847] ppid=23844 vsize=57448 CPUtime=41.97
/proc/23847/stat : 23847 (rsat) R 23844 23844 23684 0 -1 4194304 15064 0 0 0 4189 8 0 0 25 0 1 0 1164433297 58826752 13945 1992294400 134512640 135377749 4294956384 18446744073709551615 134526486 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23847/statm: 14362 13945 86 211 0 14148 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 62804

[startup+102.307 s]
/proc/loadavg: 1.17 1.59 1.40 2/70 23847
/proc/meminfo: memFree=1186384/2055920 swapFree=4177828/4192956
[pid=23844] ppid=23842 vsize=5356 CPUtime=9.06
/proc/23844/stat : 23844 (rsat.sh) S 23842 23844 23684 0 -1 4194304 310 43755 0 0 0 0 874 32 16 0 1 0 1164432390 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23844/statm: 1339 237 195 169 0 50 0
[pid=23847] ppid=23844 vsize=73732 CPUtime=93.17
/proc/23847/stat : 23847 (rsat) R 23844 23844 23684 0 -1 4194304 19152 0 0 0 9301 16 0 0 25 0 1 0 1164433297 75501568 17968 1992294400 134512640 135377749 4294956384 18446744073709551615 134524162 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23847/statm: 18433 17968 86 211 0 18219 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 79088

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.37 2/70 23847
/proc/meminfo: memFree=1171216/2055920 swapFree=4177828/4192956
[pid=23844] ppid=23842 vsize=5356 CPUtime=9.06
/proc/23844/stat : 23844 (rsat.sh) S 23842 23844 23684 0 -1 4194304 310 43755 0 0 0 0 874 32 16 0 1 0 1164432390 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23844/statm: 1339 237 195 169 0 50 0
[pid=23847] ppid=23844 vsize=88780 CPUtime=153.14
/proc/23847/stat : 23847 (rsat) R 23844 23844 23684 0 -1 4194304 22962 0 0 0 15293 21 0 0 25 0 1 0 1164433297 90910720 21778 1992294400 134512640 135377749 4294956384 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23847/statm: 22195 21778 86 211 0 21981 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 94136

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.35 2/70 23847
/proc/meminfo: memFree=1149776/2055920 swapFree=4177828/4192956
[pid=23844] ppid=23842 vsize=5356 CPUtime=9.06
/proc/23844/stat : 23844 (rsat.sh) S 23842 23844 23684 0 -1 4194304 310 43755 0 0 0 0 874 32 16 0 1 0 1164432390 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23844/statm: 1339 237 195 169 0 50 0
[pid=23847] ppid=23844 vsize=110724 CPUtime=213.12
/proc/23847/stat : 23847 (rsat) R 23844 23844 23684 0 -1 4194304 28498 0 0 0 21284 28 0 0 25 0 1 0 1164433297 113381376 27120 1992294400 134512640 135377749 4294956384 18446744073709551615 134522762 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23847/statm: 27681 27120 86 211 0 27467 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 116080

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.32 2/70 23847
/proc/meminfo: memFree=1130064/2055920 swapFree=4177828/4192956
[pid=23844] ppid=23842 vsize=5356 CPUtime=9.06
/proc/23844/stat : 23844 (rsat.sh) S 23842 23844 23684 0 -1 4194304 310 43755 0 0 0 0 874 32 16 0 1 0 1164432390 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23844/statm: 1339 237 195 169 0 50 0
[pid=23847] ppid=23844 vsize=130192 CPUtime=273.1
/proc/23847/stat : 23847 (rsat) R 23844 23844 23684 0 -1 4194304 33411 0 0 0 27275 35 0 0 25 0 1 0 1164433297 133316608 32033 1992294400 134512640 135377749 4294956384 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23847/statm: 32548 32033 86 211 0 32334 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 135548

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/70 23847
/proc/meminfo: memFree=1112848/2055920 swapFree=4177828/4192956
[pid=23844] ppid=23842 vsize=5356 CPUtime=9.06
/proc/23844/stat : 23844 (rsat.sh) S 23842 23844 23684 0 -1 4194304 310 43755 0 0 0 0 874 32 16 0 1 0 1164432390 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23844/statm: 1339 237 195 169 0 50 0
[pid=23847] ppid=23844 vsize=147168 CPUtime=333.07
/proc/23847/stat : 23847 (rsat) R 23844 23844 23684 0 -1 4194304 37700 0 0 0 33266 41 0 0 25 0 1 0 1164433297 150700032 36320 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23847/statm: 36792 36320 86 211 0 36578 0

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

/proc/23847/statm: 53922 53205 86 211 0 53708 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 221044

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.20 2/70 23847
/proc/meminfo: memFree=1027984/2055920 swapFree=4177828/4192956
[pid=23844] ppid=23842 vsize=5356 CPUtime=9.06
/proc/23844/stat : 23844 (rsat.sh) S 23842 23844 23684 0 -1 4194304 310 43755 0 0 0 0 874 32 16 0 1 0 1164432390 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23844/statm: 1339 237 195 169 0 50 0
[pid=23847] ppid=23844 vsize=232636 CPUtime=632.97
/proc/23847/stat : 23847 (rsat) R 23844 23844 23684 0 -1 4194304 59279 0 0 0 63221 76 0 0 25 0 1 0 1164433297 238219264 57476 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23847/statm: 58159 57476 86 211 0 57945 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 237992

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/70 23847
/proc/meminfo: memFree=1013264/2055920 swapFree=4177828/4192956
[pid=23844] ppid=23842 vsize=5356 CPUtime=9.06
/proc/23844/stat : 23844 (rsat.sh) S 23842 23844 23684 0 -1 4194304 310 43755 0 0 0 0 874 32 16 0 1 0 1164432390 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23844/statm: 1339 237 195 169 0 50 0
[pid=23847] ppid=23844 vsize=247404 CPUtime=692.94
/proc/23847/stat : 23847 (rsat) R 23844 23844 23684 0 -1 4194304 63007 0 0 0 69212 82 0 0 25 0 1 0 1164433297 253341696 61196 1992294400 134512640 135377749 4294956384 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23847/statm: 61851 61196 86 211 0 61637 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 252760

[startup+762.307 s]
/proc/loadavg: 1.00 1.05 1.17 2/70 23853
/proc/meminfo: memFree=997776/2055920 swapFree=4177828/4192956
[pid=23844] ppid=23842 vsize=5356 CPUtime=9.06
/proc/23844/stat : 23844 (rsat.sh) S 23842 23844 23684 0 -1 4194304 310 43755 0 0 0 0 874 32 16 0 1 0 1164432390 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23844/statm: 1339 237 195 169 0 50 0
[pid=23847] ppid=23844 vsize=262504 CPUtime=752.92
/proc/23847/stat : 23847 (rsat) R 23844 23844 23684 0 -1 4194304 66826 0 0 0 75203 89 0 0 25 0 1 0 1164433297 268804096 65005 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23847/statm: 65626 65005 86 211 0 65412 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 267860

[startup+822.303 s]
/proc/loadavg: 1.00 1.04 1.16 2/70 23853
/proc/meminfo: memFree=985488/2055920 swapFree=4177828/4192956
[pid=23844] ppid=23842 vsize=5356 CPUtime=9.06
/proc/23844/stat : 23844 (rsat.sh) S 23842 23844 23684 0 -1 4194304 310 43755 0 0 0 0 874 32 16 0 1 0 1164432390 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23844/statm: 1339 237 195 169 0 50 0
[pid=23847] ppid=23844 vsize=274828 CPUtime=812.89
/proc/23847/stat : 23847 (rsat) R 23844 23844 23684 0 -1 4194304 69953 0 0 0 81196 93 0 0 25 0 1 0 1164433297 281423872 68115 1992294400 134512640 135377749 4294956384 18446744073709551615 134522887 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23847/statm: 68707 68115 86 211 0 68493 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 280184

[startup+882.303 s]
/proc/loadavg: 1.00 1.03 1.15 2/70 23853
/proc/meminfo: memFree=966992/2055920 swapFree=4177828/4192956
[pid=23844] ppid=23842 vsize=5356 CPUtime=9.06
/proc/23844/stat : 23844 (rsat.sh) S 23842 23844 23684 0 -1 4194304 310 43755 0 0 0 0 874 32 16 0 1 0 1164432390 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23844/statm: 1339 237 195 169 0 50 0
[pid=23847] ppid=23844 vsize=293032 CPUtime=872.87
/proc/23847/stat : 23847 (rsat) R 23844 23844 23684 0 -1 4194304 74550 0 0 0 87187 100 0 0 25 0 1 0 1164433297 300064768 72696 1992294400 134512640 135377749 4294956384 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23847/statm: 73258 72696 86 211 0 73044 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 298388

[startup+942.303 s]
/proc/loadavg: 1.00 1.02 1.14 2/70 23853
/proc/meminfo: memFree=952720/2055920 swapFree=4177828/4192956
[pid=23844] ppid=23842 vsize=5356 CPUtime=9.06
/proc/23844/stat : 23844 (rsat.sh) S 23842 23844 23684 0 -1 4194304 310 43755 0 0 0 0 874 32 16 0 1 0 1164432390 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23844/statm: 1339 237 195 169 0 50 0
[pid=23847] ppid=23844 vsize=307284 CPUtime=932.85
/proc/23847/stat : 23847 (rsat) R 23844 23844 23684 0 -1 4194304 78156 0 0 0 93180 105 0 0 25 0 1 0 1164433297 314658816 76285 1992294400 134512640 135377749 4294956384 18446744073709551615 134530118 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23847/statm: 76821 76285 86 211 0 76607 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 312640

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/70 23853
/proc/meminfo: memFree=943312/2055920 swapFree=4177828/4192956
[pid=23844] ppid=23842 vsize=5356 CPUtime=9.06
/proc/23844/stat : 23844 (rsat.sh) S 23842 23844 23684 0 -1 4194304 310 43755 0 0 0 0 874 32 16 0 1 0 1164432390 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23844/statm: 1339 237 195 169 0 50 0
[pid=23847] ppid=23844 vsize=316528 CPUtime=992.83
/proc/23847/stat : 23847 (rsat) R 23844 23844 23684 0 -1 4194304 80516 0 0 0 99174 109 0 0 25 0 1 0 1164433297 324124672 78620 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23847/statm: 79132 78620 86 211 0 78918 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 321884

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/70 23853
/proc/meminfo: memFree=934864/2055920 swapFree=4177828/4192956
[pid=23844] ppid=23842 vsize=5356 CPUtime=9.06
/proc/23844/stat : 23844 (rsat.sh) S 23842 23844 23684 0 -1 4194304 310 43755 0 0 0 0 874 32 16 0 1 0 1164432390 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23844/statm: 1339 237 195 169 0 50 0
[pid=23847] ppid=23844 vsize=324996 CPUtime=1052.8
/proc/23847/stat : 23847 (rsat) R 23844 23844 23684 0 -1 4194304 82695 0 0 0 105168 112 0 0 25 0 1 0 1164433297 332795904 80763 1992294400 134512640 135377749 4294956384 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23847/statm: 81249 80763 86 211 0 81035 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 330352

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/70 23853
/proc/meminfo: memFree=925136/2055920 swapFree=4177828/4192956
[pid=23844] ppid=23842 vsize=5356 CPUtime=9.06
/proc/23844/stat : 23844 (rsat.sh) S 23842 23844 23684 0 -1 4194304 310 43755 0 0 0 0 874 32 16 0 1 0 1164432390 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23844/statm: 1339 237 195 169 0 50 0
[pid=23847] ppid=23844 vsize=334688 CPUtime=1112.78
/proc/23847/stat : 23847 (rsat) R 23844 23844 23684 0 -1 4194304 85142 0 0 0 111163 115 0 0 25 0 1 0 1164433297 342720512 83198 1992294400 134512640 135377749 4294956384 18446744073709551615 134523251 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23847/statm: 83672 83198 86 211 0 83458 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 340044

[startup+1182.3 s]
/proc/loadavg: 1.11 1.03 1.10 2/70 23853
/proc/meminfo: memFree=914256/2055920 swapFree=4177828/4192956
[pid=23844] ppid=23842 vsize=5356 CPUtime=9.06
/proc/23844/stat : 23844 (rsat.sh) S 23842 23844 23684 0 -1 4194304 310 43755 0 0 0 0 874 32 16 0 1 0 1164432390 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23844/statm: 1339 237 195 169 0 50 0
[pid=23847] ppid=23844 vsize=345536 CPUtime=1172.76
/proc/23847/stat : 23847 (rsat) R 23844 23844 23684 0 -1 4194304 87892 0 0 0 117157 119 0 0 25 0 1 0 1164433297 353828864 85934 1992294400 134512640 135377749 4294956384 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23847/statm: 86384 85934 86 211 0 86170 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 350892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.22 1.06 1.11 2/70 23853
/proc/meminfo: memFree=911056/2055920 swapFree=4177828/4192956
[pid=23844] ppid=23842 vsize=5356 CPUtime=9.06
/proc/23844/stat : 23844 (rsat.sh) S 23842 23844 23684 0 -1 4194304 310 43755 0 0 0 0 874 32 16 0 1 0 1164432390 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23844/statm: 1339 237 195 169 0 50 0
[pid=23847] ppid=23844 vsize=348468 CPUtime=1190.95
/proc/23847/stat : 23847 (rsat) R 23844 23844 23684 0 -1 4194304 88647 0 0 0 118974 121 0 0 25 0 1 0 1164433297 356831232 86680 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23847/statm: 87117 86680 86 211 0 86903 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 353824

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.22 1.06 1.11 2/70 23853
/proc/meminfo: memFree=911056/2055920 swapFree=4177828/4192956
[pid=23844] ppid=23842 vsize=5356 CPUtime=9.06
/proc/23844/stat : 23844 (rsat.sh) S 23842 23844 23684 0 -1 4194304 310 43755 0 0 0 0 874 32 16 0 1 0 1164432390 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23844/statm: 1339 237 195 169 0 50 0
[pid=23847] ppid=23844 vsize=348468 CPUtime=1190.95
/proc/23847/stat : 23847 (rsat) R 23844 23844 23684 0 -1 4194304 88647 0 0 0 118974 121 0 0 25 0 1 0 1164433297 356831232 86680 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23847/statm: 87117 86680 86 211 0 86903 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 353824

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 23844 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=744670
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=327950
# CPU time returned by wait4() is 9.07262
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.01
CPU user time (s): 1198.48
CPU system time (s): 1.53
CPU usage (%): 99.9582
Max. virtual memory (cumulated for all children) (KiB): 353824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.74467
system time used= 0.32795
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44065
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= 22

runsolver used 1.09683 second user time and 3.2905 second system time

The end

Launcher Data 

Begin job on node52 at 2009-04-05 09:48:24
IDJOB=1580261
IDBENCH=71013
IDSOLVER=560
FILE ID=node52/1580261-1238917702
PBS_JOBID= 9101397
Free space on /tmp= 66540 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-20-5p1.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1580261-1238917702/watcher-1580261-1238917702 -o /tmp/evaluation-result-1580261-1238917702/solver-1580261-1238917702 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1580261-1238917702.cnf            

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

MD5SUM BENCH= c530016627d60451f148c386bba0e9bf
RANDOM SEED=2015201317

node52.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		: 3000.230
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		: 3000.230
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:       1283456 kB
Buffers:         79544 kB
Cached:         603472 kB
SwapCached:       8068 kB
Active:         351852 kB
Inactive:       342532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1283456 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:           24368 kB
Writeback:           0 kB
Mapped:          15704 kB
Slab:            63684 kB
Committed_AS:  3561692 kB
PageTables:       1736 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= 66512 MiB
End job on node52 at 2009-04-05 10:08:26