Trace number 1716615

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) 1200.07 1200.51

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-15-u.cnf
MD5SUMc2f768afbb9db3d5f5133c3f48734894
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 variables217930
Number of clauses1002997
Sum of the clauses size2303180
Maximum clause length10
Minimum clause length1
Number of clauses of size 116378
Number of clauses of size 2795155
Number of clauses of size 3150764
Number of clauses of size 44520
Number of clauses of size 518080
Number of clauses of size over 518100

Solver Data 

0.00/0.00	c Parsing...
0.89/0.98	c ==============================================================================
0.89/0.98	c |           |     ORIGINAL     |              LEARNT              |          |
0.89/0.98	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.89/0.98	c ==============================================================================
0.89/0.98	c |         0 |  985541  2284533 |  295662       0        0     nan |  0.000 % |
7.08/7.18	c |         0 |  590731  1617848 |      --       0       --      -- |     --   | -181197/-182944
7.08/7.18	c ==============================================================================
7.08/7.18	c Result  :   #vars: 105677   #clauses: 590731   #literals: 1617848
7.08/7.18	c CPU time:   6.94094 s
7.08/7.18	c ==============================================================================
7.98/8.01	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-1716615-1240618084/watcher-1716615-1240618084 -o /tmp/evaluation-result-1716615-1240618084/solver-1716615-1240618084 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1716615-1240618084.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: 0.92 0.98 0.99 2/64 11645
/proc/meminfo: memFree=1537792/2055920 swapFree=4180324/4192956
[pid=11645] ppid=11643 vsize=5356 CPUtime=0
/proc/11645/stat : 11645 (rsat.sh) S 11643 11645 11212 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 89832935 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11645/statm: 1339 235 195 169 0 50 0
[pid=11646] ppid=11645 vsize=1136 CPUtime=0
/proc/11646/stat : 11646 (SatElite) R 11645 11645 11212 0 -1 4194304 176 0 0 0 0 0 0 0 20 0 1 0 89832935 1163264 159 1992294400 134512640 135038345 4294956272 18446744073709551615 134685036 0 0 4096 3 0 0 0 17 1 0 0
/proc/11646/statm: 284 165 49 128 0 153 0

[startup+0.0511879 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 11645
/proc/meminfo: memFree=1537792/2055920 swapFree=4180324/4192956
[pid=11645] ppid=11643 vsize=5356 CPUtime=0
/proc/11645/stat : 11645 (rsat.sh) S 11643 11645 11212 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 89832935 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11645/statm: 1339 235 195 169 0 50 0
[pid=11646] ppid=11645 vsize=7592 CPUtime=0.04
/proc/11646/stat : 11646 (SatElite) R 11645 11645 11212 0 -1 4194304 1711 0 0 0 4 0 0 0 20 0 1 0 89832935 7774208 1694 1992294400 134512640 135038345 4294956272 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/11646/statm: 1898 1695 49 128 0 1767 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12948

[startup+0.102195 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 11645
/proc/meminfo: memFree=1537792/2055920 swapFree=4180324/4192956
[pid=11645] ppid=11643 vsize=5356 CPUtime=0
/proc/11645/stat : 11645 (rsat.sh) S 11643 11645 11212 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 89832935 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11645/statm: 1339 235 195 169 0 50 0
[pid=11646] ppid=11645 vsize=20804 CPUtime=0.09
/proc/11646/stat : 11646 (SatElite) R 11645 11645 11212 0 -1 4194304 4058 0 0 0 8 1 0 0 20 0 1 0 89832935 21303296 4042 1992294400 134512640 135038345 4294956272 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/11646/statm: 5201 4043 50 128 0 5070 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26160

[startup+0.301222 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 11645
/proc/meminfo: memFree=1537792/2055920 swapFree=4180324/4192956
[pid=11645] ppid=11643 vsize=5356 CPUtime=0
/proc/11645/stat : 11645 (rsat.sh) S 11643 11645 11212 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 89832935 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11645/statm: 1339 235 195 169 0 50 0
[pid=11646] ppid=11645 vsize=50340 CPUtime=0.29
/proc/11646/stat : 11646 (SatElite) R 11645 11645 11212 0 -1 4194304 10778 0 0 0 24 5 0 0 21 0 1 0 89832935 51548160 10761 1992294400 134512640 135038345 4294956272 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/11646/statm: 12585 10762 49 128 0 12454 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55696

[startup+0.702279 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 11645
/proc/meminfo: memFree=1537792/2055920 swapFree=4180324/4192956
[pid=11645] ppid=11643 vsize=5356 CPUtime=0
/proc/11645/stat : 11645 (rsat.sh) S 11643 11645 11212 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 89832935 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11645/statm: 1339 235 195 169 0 50 0
[pid=11646] ppid=11645 vsize=76348 CPUtime=0.69
/proc/11646/stat : 11646 (SatElite) R 11645 11645 11212 0 -1 4194304 17793 0 0 0 60 9 0 0 24 0 1 0 89832935 78180352 17776 1992294400 134512640 135038345 4294956272 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/11646/statm: 19087 17777 50 128 0 18956 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 81704

[startup+1.50242 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 11647
/proc/meminfo: memFree=1448304/2055920 swapFree=4180324/4192956
[pid=11645] ppid=11643 vsize=5356 CPUtime=0
/proc/11645/stat : 11645 (rsat.sh) S 11643 11645 11212 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 89832935 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11645/statm: 1339 235 195 169 0 50 0
[pid=11646] ppid=11645 vsize=108296 CPUtime=1.48
/proc/11646/stat : 11646 (SatElite) R 11645 11645 11212 0 -1 4194304 27181 0 0 0 134 14 0 0 25 0 1 0 89832935 110895104 24707 1992294400 134512640 135038345 4294956272 18446744073709551615 134544114 0 0 4096 3 0 0 0 17 0 0 0
/proc/11646/statm: 27074 24707 69 128 0 26943 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 113652

[startup+3.10162 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 11647
/proc/meminfo: memFree=1431024/2055920 swapFree=4180324/4192956
[pid=11645] ppid=11643 vsize=5356 CPUtime=0
/proc/11645/stat : 11645 (rsat.sh) S 11643 11645 11212 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 89832935 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11645/statm: 1339 235 195 169 0 50 0
[pid=11646] ppid=11645 vsize=118208 CPUtime=3.08
/proc/11646/stat : 11646 (SatElite) R 11645 11645 11212 0 -1 4194304 29166 0 0 0 292 16 0 0 25 0 1 0 89832935 121044992 26524 1992294400 134512640 135038345 4294956272 18446744073709551615 134580050 0 0 4096 3 0 0 0 17 1 0 0
/proc/11646/statm: 29552 26524 69 128 0 29421 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 123564

[startup+6.30107 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 11647
/proc/meminfo: memFree=1423856/2055920 swapFree=4180324/4192956
[pid=11645] ppid=11643 vsize=5356 CPUtime=0
/proc/11645/stat : 11645 (rsat.sh) S 11643 11645 11212 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 89832935 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11645/statm: 1339 235 195 169 0 50 0
[pid=11646] ppid=11645 vsize=132052 CPUtime=6.28
/proc/11646/stat : 11646 (SatElite) R 11645 11645 11212 0 -1 4194304 34392 0 0 0 609 19 0 0 25 0 1 0 89832935 135221248 28639 1992294400 134512640 135038345 4294956272 18446744073709551615 134592186 0 0 4096 3 0 0 0 17 1 0 0
/proc/11646/statm: 33013 28639 69 128 0 32882 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 137408

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 11648
/proc/meminfo: memFree=1480504/2055920 swapFree=4180324/4192956
[pid=11645] ppid=11643 vsize=5356 CPUtime=7.99
/proc/11645/stat : 11645 (rsat.sh) S 11643 11645 11212 0 -1 4194304 310 42019 0 0 0 0 769 30 16 0 1 0 89832935 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11645/statm: 1339 237 195 169 0 50 0
[pid=11648] ppid=11645 vsize=40752 CPUtime=4.67
/proc/11648/stat : 11648 (rsat) R 11645 11645 11212 0 -1 4194304 10545 0 0 0 463 4 0 0 25 0 1 0 89833737 41730048 9811 1992294400 134512640 135377749 4294956384 18446744073709551615 134529253 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11648/statm: 10188 9811 86 211 0 9974 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 46108

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 11648
/proc/meminfo: memFree=1477688/2055920 swapFree=4180324/4192956
[pid=11645] ppid=11643 vsize=5356 CPUtime=7.99
/proc/11645/stat : 11645 (rsat.sh) S 11643 11645 11212 0 -1 4194304 310 42019 0 0 0 0 769 30 16 0 1 0 89832935 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11645/statm: 1339 237 195 169 0 50 0
[pid=11648] ppid=11645 vsize=43612 CPUtime=17.47
/proc/11648/stat : 11648 (rsat) R 11645 11645 11212 0 -1 4194304 11324 0 0 0 1742 5 0 0 25 0 1 0 89833737 44658688 10536 1992294400 134512640 135377749 4294956384 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11648/statm: 10903 10536 86 211 0 10689 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 48968

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 11648
/proc/meminfo: memFree=1465016/2055920 swapFree=4180324/4192956
[pid=11645] ppid=11643 vsize=5356 CPUtime=7.99
/proc/11645/stat : 11645 (rsat.sh) S 11643 11645 11212 0 -1 4194304 310 42019 0 0 0 0 769 30 16 0 1 0 89832935 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11645/statm: 1339 237 195 169 0 50 0
[pid=11648] ppid=11645 vsize=56868 CPUtime=43.03
/proc/11648/stat : 11648 (rsat) R 11645 11645 11212 0 -1 4194304 14638 0 0 0 4295 8 0 0 25 0 1 0 89833737 58232832 13804 1992294400 134512640 135377749 4294956384 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11648/statm: 14217 13804 86 211 0 14003 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 62224

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 11648
/proc/meminfo: memFree=1437880/2055920 swapFree=4180324/4192956
[pid=11645] ppid=11643 vsize=5356 CPUtime=7.99
/proc/11645/stat : 11645 (rsat.sh) S 11643 11645 11212 0 -1 4194304 310 42019 0 0 0 0 769 30 16 0 1 0 89832935 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11645/statm: 1339 237 195 169 0 50 0
[pid=11648] ppid=11645 vsize=84024 CPUtime=94.21
/proc/11648/stat : 11648 (rsat) R 11645 11645 11212 0 -1 4194304 21478 0 0 0 9405 16 0 0 25 0 1 0 89833737 86040576 20545 1992294400 134512640 135377749 4294956384 18446744073709551615 134526388 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11648/statm: 21006 20545 86 211 0 20792 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 89380

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11648
/proc/meminfo: memFree=1394104/2055920 swapFree=4180324/4192956
[pid=11645] ppid=11643 vsize=5356 CPUtime=7.99
/proc/11645/stat : 11645 (rsat.sh) S 11643 11645 11212 0 -1 4194304 310 42019 0 0 0 0 769 30 16 0 1 0 89832935 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11645/statm: 1339 237 195 169 0 50 0
[pid=11648] ppid=11645 vsize=127588 CPUtime=154.18
/proc/11648/stat : 11648 (rsat) R 11645 11645 11212 0 -1 4194304 32438 0 0 0 15389 29 0 0 25 0 1 0 89833737 130650112 31504 1992294400 134512640 135377749 4294956384 18446744073709551615 134526412 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11648/statm: 31897 31504 86 211 0 31683 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 132944

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11648
/proc/meminfo: memFree=1360888/2055920 swapFree=4180324/4192956
[pid=11645] ppid=11643 vsize=5356 CPUtime=7.99
/proc/11645/stat : 11645 (rsat.sh) S 11643 11645 11212 0 -1 4194304 310 42019 0 0 0 0 769 30 16 0 1 0 89832935 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11645/statm: 1339 237 195 169 0 50 0
[pid=11648] ppid=11645 vsize=161076 CPUtime=214.17
/proc/11648/stat : 11648 (rsat) R 11645 11645 11212 0 -1 4194304 40865 0 0 0 21378 39 0 0 25 0 1 0 89833737 164941824 39735 1992294400 134512640 135377749 4294956384 18446744073709551615 134526380 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11648/statm: 40269 39735 86 211 0 40055 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 166432

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11648
/proc/meminfo: memFree=1328440/2055920 swapFree=4180324/4192956
[pid=11645] ppid=11643 vsize=5356 CPUtime=7.99
/proc/11645/stat : 11645 (rsat.sh) S 11643 11645 11212 0 -1 4194304 310 42019 0 0 0 0 769 30 16 0 1 0 89832935 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11645/statm: 1339 237 195 169 0 50 0
[pid=11648] ppid=11645 vsize=193564 CPUtime=274.16
/proc/11648/stat : 11648 (rsat) R 11645 11645 11212 0 -1 4194304 49036 0 0 0 27367 49 0 0 25 0 1 0 89833737 198209536 47904 1992294400 134512640 135377749 4294956384 18446744073709551615 134522871 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11648/statm: 48391 47904 86 211 0 48177 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 198920

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11648
/proc/meminfo: memFree=1301944/2055920 swapFree=4180324/4192956
[pid=11645] ppid=11643 vsize=5356 CPUtime=7.99
/proc/11645/stat : 11645 (rsat.sh) S 11643 11645 11212 0 -1 4194304 310 42019 0 0 0 0 769 30 16 0 1 0 89832935 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11645/statm: 1339 237 195 169 0 50 0
[pid=11648] ppid=11645 vsize=219468 CPUtime=334.14
/proc/11648/stat : 11648 (rsat) R 11645 11645 11212 0 -1 4194304 55573 0 0 0 33356 58 0 0 25 0 1 0 89833737 224735232 54421 1992294400 134512640 135377749 4294956384 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11648/statm: 54867 54421 86 211 0 54653 0

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

/proc/11648/statm: 79099 78415 86 211 0 78885 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 321752

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11648
/proc/meminfo: memFree=1182776/2055920 swapFree=4180324/4192956
[pid=11645] ppid=11643 vsize=5356 CPUtime=7.99
/proc/11645/stat : 11645 (rsat.sh) S 11643 11645 11212 0 -1 4194304 310 42019 0 0 0 0 769 30 16 0 1 0 89832935 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11645/statm: 1339 237 195 169 0 50 0
[pid=11648] ppid=11645 vsize=339036 CPUtime=634.05
/proc/11648/stat : 11648 (rsat) R 11645 11645 11212 0 -1 4194304 85718 0 0 0 63313 92 0 0 25 0 1 0 89833737 347172864 84113 1992294400 134512640 135377749 4294956384 18446744073709551615 134518128 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11648/statm: 84759 84113 86 211 0 84545 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 344392

[startup+702.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11648
/proc/meminfo: memFree=1161528/2055920 swapFree=4180324/4192956
[pid=11645] ppid=11643 vsize=5356 CPUtime=7.99
/proc/11645/stat : 11645 (rsat.sh) S 11643 11645 11212 0 -1 4194304 310 42019 0 0 0 0 769 30 16 0 1 0 89832935 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11645/statm: 1339 237 195 169 0 50 0
[pid=11648] ppid=11645 vsize=360284 CPUtime=694.03
/proc/11648/stat : 11648 (rsat) R 11645 11645 11212 0 -1 4194304 91073 0 0 0 69304 99 0 0 25 0 1 0 89833737 368930816 89462 1992294400 134512640 135377749 4294956384 18446744073709551615 134522762 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11648/statm: 90071 89462 86 211 0 89857 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 365640

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11648
/proc/meminfo: memFree=1138488/2055920 swapFree=4180324/4192956
[pid=11645] ppid=11643 vsize=5356 CPUtime=7.99
/proc/11645/stat : 11645 (rsat.sh) S 11643 11645 11212 0 -1 4194304 310 42019 0 0 0 0 769 30 16 0 1 0 89832935 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11645/statm: 1339 237 195 169 0 50 0
[pid=11648] ppid=11645 vsize=382988 CPUtime=754.02
/proc/11648/stat : 11648 (rsat) R 11645 11645 11212 0 -1 4194304 96805 0 0 0 75297 105 0 0 25 0 1 0 89833737 392179712 95176 1992294400 134512640 135377749 4294956384 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11648/statm: 95747 95176 86 211 0 95533 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 388344

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11648
/proc/meminfo: memFree=1113080/2055920 swapFree=4180324/4192956
[pid=11645] ppid=11643 vsize=5356 CPUtime=7.99
/proc/11645/stat : 11645 (rsat.sh) S 11643 11645 11212 0 -1 4194304 310 42019 0 0 0 0 769 30 16 0 1 0 89832935 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11645/statm: 1339 237 195 169 0 50 0
[pid=11648] ppid=11645 vsize=408248 CPUtime=813.99
/proc/11648/stat : 11648 (rsat) R 11645 11645 11212 0 -1 4194304 103316 0 0 0 81286 113 0 0 25 0 1 0 89833737 418045952 101527 1992294400 134512640 135377749 4294956384 18446744073709551615 134518138 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11648/statm: 102062 101527 86 211 0 101848 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 413604

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11648
/proc/meminfo: memFree=1081208/2055920 swapFree=4180324/4192956
[pid=11645] ppid=11643 vsize=5356 CPUtime=7.99
/proc/11645/stat : 11645 (rsat.sh) S 11643 11645 11212 0 -1 4194304 310 42019 0 0 0 0 769 30 16 0 1 0 89832935 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11645/statm: 1339 237 195 169 0 50 0
[pid=11648] ppid=11645 vsize=439836 CPUtime=873.98
/proc/11648/stat : 11648 (rsat) R 11645 11645 11212 0 -1 4194304 111262 0 0 0 87276 122 0 0 25 0 1 0 89833737 450392064 109467 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11648/statm: 109959 109467 86 211 0 109745 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 445192

[startup+942.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11648
/proc/meminfo: memFree=1060408/2055920 swapFree=4180324/4192956
[pid=11645] ppid=11643 vsize=5356 CPUtime=7.99
/proc/11645/stat : 11645 (rsat.sh) S 11643 11645 11212 0 -1 4194304 310 42019 0 0 0 0 769 30 16 0 1 0 89832935 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11645/statm: 1339 237 195 169 0 50 0
[pid=11648] ppid=11645 vsize=460172 CPUtime=933.97
/proc/11648/stat : 11648 (rsat) R 11645 11645 11212 0 -1 4194304 117923 0 0 0 93268 129 0 0 25 0 1 0 89833737 471216128 114578 1992294400 134512640 135377749 4294956384 18446744073709551615 134983576 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11648/statm: 115043 114578 86 211 0 114829 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 465528

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11648
/proc/meminfo: memFree=1060408/2055920 swapFree=4180324/4192956
[pid=11645] ppid=11643 vsize=5356 CPUtime=7.99
/proc/11645/stat : 11645 (rsat.sh) S 11643 11645 11212 0 -1 4194304 310 42019 0 0 0 0 769 30 16 0 1 0 89832935 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11645/statm: 1339 237 195 169 0 50 0
[pid=11648] ppid=11645 vsize=460172 CPUtime=993.95
/proc/11648/stat : 11648 (rsat) R 11645 11645 11212 0 -1 4194304 117923 0 0 0 99266 129 0 0 25 0 1 0 89833737 471216128 114578 1992294400 134512640 135377749 4294956384 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11648/statm: 115043 114578 86 211 0 114829 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 465528

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11648
/proc/meminfo: memFree=1060408/2055920 swapFree=4180324/4192956
[pid=11645] ppid=11643 vsize=5356 CPUtime=7.99
/proc/11645/stat : 11645 (rsat.sh) S 11643 11645 11212 0 -1 4194304 310 42019 0 0 0 0 769 30 16 0 1 0 89832935 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11645/statm: 1339 237 195 169 0 50 0
[pid=11648] ppid=11645 vsize=460172 CPUtime=1053.93
/proc/11648/stat : 11648 (rsat) R 11645 11645 11212 0 -1 4194304 117923 0 0 0 105264 129 0 0 25 0 1 0 89833737 471216128 114578 1992294400 134512640 135377749 4294956384 18446744073709551615 134530168 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11648/statm: 115043 114578 86 211 0 114829 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 465528

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11648
/proc/meminfo: memFree=1060408/2055920 swapFree=4180324/4192956
[pid=11645] ppid=11643 vsize=5356 CPUtime=7.99
/proc/11645/stat : 11645 (rsat.sh) S 11643 11645 11212 0 -1 4194304 310 42019 0 0 0 0 769 30 16 0 1 0 89832935 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11645/statm: 1339 237 195 169 0 50 0
[pid=11648] ppid=11645 vsize=460172 CPUtime=1113.91
/proc/11648/stat : 11648 (rsat) R 11645 11645 11212 0 -1 4194304 117924 0 0 0 111262 129 0 0 25 0 1 0 89833737 471216128 114579 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11648/statm: 115043 114579 86 211 0 114829 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 465528

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11648
/proc/meminfo: memFree=1060408/2055920 swapFree=4180324/4192956
[pid=11645] ppid=11643 vsize=5356 CPUtime=7.99
/proc/11645/stat : 11645 (rsat.sh) S 11643 11645 11212 0 -1 4194304 310 42019 0 0 0 0 769 30 16 0 1 0 89832935 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11645/statm: 1339 237 195 169 0 50 0
[pid=11648] ppid=11645 vsize=460172 CPUtime=1173.89
/proc/11648/stat : 11648 (rsat) R 11645 11645 11212 0 -1 4194304 117924 0 0 0 117260 129 0 0 25 0 1 0 89833737 471216128 114579 1992294400 134512640 135377749 4294956384 18446744073709551615 134529599 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11648/statm: 115043 114579 86 211 0 114829 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 465528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11648
/proc/meminfo: memFree=1060408/2055920 swapFree=4180324/4192956
[pid=11645] ppid=11643 vsize=5356 CPUtime=7.99
/proc/11645/stat : 11645 (rsat.sh) S 11643 11645 11212 0 -1 4194304 310 42019 0 0 0 0 769 30 16 0 1 0 89832935 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11645/statm: 1339 237 195 169 0 50 0
[pid=11648] ppid=11645 vsize=460172 CPUtime=1192.08
/proc/11648/stat : 11648 (rsat) R 11645 11645 11212 0 -1 4194304 117924 0 0 0 119079 129 0 0 25 0 1 0 89833737 471216128 114579 1992294400 134512640 135377749 4294956384 18446744073709551615 134523251 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11648/statm: 115043 114579 86 211 0 114829 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 465528

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: 0.99 0.98 0.99 2/66 11648
/proc/meminfo: memFree=1060408/2055920 swapFree=4180324/4192956
[pid=11645] ppid=11643 vsize=5356 CPUtime=7.99
/proc/11645/stat : 11645 (rsat.sh) S 11643 11645 11212 0 -1 4194304 310 42019 0 0 0 0 769 30 16 0 1 0 89832935 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11645/statm: 1339 237 195 169 0 50 0
[pid=11648] ppid=11645 vsize=460172 CPUtime=1192.08
/proc/11648/stat : 11648 (rsat) R 11645 11645 11212 0 -1 4194304 117924 0 0 0 119079 129 0 0 25 0 1 0 89833737 471216128 114579 1992294400 134512640 135377749 4294956384 18446744073709551615 134523251 0 0 4096 1026 0 0 0 17 1 0 0
/proc/11648/statm: 115043 114579 86 211 0 114829 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 465528

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 11645 and gives
#  childrusage.ru_utime.tv_sec=7
#  childrusage.ru_utime.tv_usec=700829
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=308953
# CPU time returned by wait4() is 8.00978
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1198.48
CPU system time (s): 1.59
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 471688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.70083
system time used= 0.308953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42329
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= 50

runsolver used 1.39579 second user time and 2.97355 second system time

The end

Launcher Data 

Begin job on node49 at 2009-04-25 02:08:06
IDJOB=1716615
IDBENCH=20385
IDSOLVER=560
FILE ID=node49/1716615-1240618084
PBS_JOBID= 9186268
Free space on /tmp= 66304 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-5-15-u.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716615-1240618084/watcher-1716615-1240618084 -o /tmp/evaluation-result-1716615-1240618084/solver-1716615-1240618084 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1716615-1240618084.cnf            

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

MD5SUM BENCH= c2f768afbb9db3d5f5133c3f48734894
RANDOM SEED=51855342

node49.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		: 3000.241
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		: 3000.241
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:       1538208 kB
Buffers:         53348 kB
Cached:         387908 kB
SwapCached:       6388 kB
Active:         117832 kB
Inactive:       332464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1538208 kB
SwapTotal:     4192956 kB
SwapFree:      4180324 kB
Dirty:           19564 kB
Writeback:           0 kB
Mapped:          13804 kB
Slab:            53204 kB
Committed_AS:   294200 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66284 MiB
End job on node49 at 2009-04-25 02:28:08