Trace number 1715991

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 1200.41

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/partial-5-15-s.cnf
MD5SUMaeddf6934ba21adf4a25a76bc314ef43
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark158.308
Satisfiable
(Un)Satisfiability was proved
Number of variables218494
Number of clauses1013700
Sum of the clauses size2333596
Maximum clause length10
Minimum clause length1
Number of clauses of size 116379
Number of clauses of size 2796846
Number of clauses of size 3159775
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...
0.89/0.99	c ==============================================================================
0.89/0.99	c |           |     ORIGINAL     |              LEARNT              |          |
0.89/0.99	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.89/0.99	c ==============================================================================
0.89/0.99	c |         0 |  996243  2314948 |  298872       0        0     nan |  0.000 % |
7.19/7.21	c |         0 |  601416  1648200 |      --       0       --      -- |     --   | -181197/-182944
7.19/7.22	c ==============================================================================
7.19/7.22	c Result  :   #vars: 106240   #clauses: 601416   #literals: 1648200
7.19/7.22	c CPU time:   6.96494 s
7.19/7.22	c ==============================================================================
7.98/8.07	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-1715991-1240609680/watcher-1715991-1240609680 -o /tmp/evaluation-result-1715991-1240609680/solver-1715991-1240609680 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1715991-1240609680.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: 1.00 1.00 1.03 3/64 18413
/proc/meminfo: memFree=1590720/2055920 swapFree=4192812/4192956
[pid=18413] ppid=18411 vsize=5356 CPUtime=0
/proc/18413/stat : 18413 (rsat.sh) S 18411 18413 18128 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 89001772 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18413/statm: 1339 235 195 169 0 50 0
[pid=18414] ppid=18413 vsize=1136 CPUtime=0
/proc/18414/stat : 18414 (SatElite) R 18413 18413 18128 0 -1 4194304 192 0 0 0 0 0 0 0 19 0 1 0 89001772 1163264 175 1992294400 134512640 135038345 4294956272 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/18414/statm: 284 177 49 128 0 153 0

[startup+0.052685 s]
/proc/loadavg: 1.00 1.00 1.03 3/64 18413
/proc/meminfo: memFree=1590720/2055920 swapFree=4192812/4192956
[pid=18413] ppid=18411 vsize=5356 CPUtime=0
/proc/18413/stat : 18413 (rsat.sh) S 18411 18413 18128 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 89001772 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18413/statm: 1339 235 195 169 0 50 0
[pid=18414] ppid=18413 vsize=7724 CPUtime=0.04
/proc/18414/stat : 18414 (SatElite) R 18413 18413 18128 0 -1 4194304 1735 0 0 0 3 1 0 0 19 0 1 0 89001772 7909376 1718 1992294400 134512640 135038345 4294956272 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/18414/statm: 1931 1719 49 128 0 1800 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13080

[startup+0.101694 s]
/proc/loadavg: 1.00 1.00 1.03 3/64 18413
/proc/meminfo: memFree=1590720/2055920 swapFree=4192812/4192956
[pid=18413] ppid=18411 vsize=5356 CPUtime=0
/proc/18413/stat : 18413 (rsat.sh) S 18411 18413 18128 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 89001772 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18413/statm: 1339 235 195 169 0 50 0
[pid=18414] ppid=18413 vsize=20804 CPUtime=0.09
/proc/18414/stat : 18414 (SatElite) R 18413 18413 18128 0 -1 4194304 3905 0 0 0 7 2 0 0 19 0 1 0 89001772 21303296 3888 1992294400 134512640 135038345 4294956272 18446744073709551615 134548640 0 0 4096 3 0 0 0 17 1 0 0
/proc/18414/statm: 5201 3889 50 128 0 5070 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26160

[startup+0.301714 s]
/proc/loadavg: 1.00 1.00 1.03 3/64 18413
/proc/meminfo: memFree=1590720/2055920 swapFree=4192812/4192956
[pid=18413] ppid=18411 vsize=5356 CPUtime=0
/proc/18413/stat : 18413 (rsat.sh) S 18411 18413 18128 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 89001772 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18413/statm: 1339 235 195 169 0 50 0
[pid=18414] ppid=18413 vsize=50340 CPUtime=0.29
/proc/18414/stat : 18414 (SatElite) R 18413 18413 18128 0 -1 4194304 10757 0 0 0 23 6 0 0 20 0 1 0 89001772 51548160 10740 1992294400 134512640 135038345 4294956272 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/18414/statm: 12585 10740 49 128 0 12454 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55696

[startup+0.701759 s]
/proc/loadavg: 1.00 1.00 1.03 3/64 18413
/proc/meminfo: memFree=1590720/2055920 swapFree=4192812/4192956
[pid=18413] ppid=18411 vsize=5356 CPUtime=0
/proc/18413/stat : 18413 (rsat.sh) S 18411 18413 18128 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 89001772 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18413/statm: 1339 235 195 169 0 50 0
[pid=18414] ppid=18413 vsize=76216 CPUtime=0.69
/proc/18414/stat : 18414 (SatElite) R 18413 18413 18128 0 -1 4194304 17753 0 0 0 58 11 0 0 24 0 1 0 89001772 78045184 17736 1992294400 134512640 135038345 4294956272 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/18414/statm: 19054 17736 50 128 0 18923 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 81572

[startup+1.50185 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 18415
/proc/meminfo: memFree=1500720/2055920 swapFree=4192812/4192956
[pid=18413] ppid=18411 vsize=5356 CPUtime=0
/proc/18413/stat : 18413 (rsat.sh) S 18411 18413 18128 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 89001772 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18413/statm: 1339 235 195 169 0 50 0
[pid=18414] ppid=18413 vsize=109036 CPUtime=1.49
/proc/18414/stat : 18414 (SatElite) R 18413 18413 18128 0 -1 4194304 27366 0 0 0 133 16 0 0 25 0 1 0 89001772 111652864 24871 1992294400 134512640 135038345 4294956272 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 1 0 0
/proc/18414/statm: 27259 24871 69 128 0 27128 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 114392

[startup+3.10104 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 18415
/proc/meminfo: memFree=1483632/2055920 swapFree=4192812/4192956
[pid=18413] ppid=18411 vsize=5356 CPUtime=0
/proc/18413/stat : 18413 (rsat.sh) S 18411 18413 18128 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 89001772 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18413/statm: 1339 235 195 169 0 50 0
[pid=18414] ppid=18413 vsize=118952 CPUtime=3.08
/proc/18414/stat : 18414 (SatElite) R 18413 18413 18128 0 -1 4194304 29452 0 0 0 291 17 0 0 25 0 1 0 89001772 121806848 26757 1992294400 134512640 135038345 4294956272 18446744073709551615 134571671 0 0 4096 3 0 0 0 17 1 0 0
/proc/18414/statm: 29738 26757 69 128 0 29607 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 124308

[startup+6.30141 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 18415
/proc/meminfo: memFree=1475824/2055920 swapFree=4192812/4192956
[pid=18413] ppid=18411 vsize=5356 CPUtime=0
/proc/18413/stat : 18413 (rsat.sh) S 18411 18413 18128 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 89001772 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18413/statm: 1339 235 195 169 0 50 0
[pid=18414] ppid=18413 vsize=132344 CPUtime=6.29
/proc/18414/stat : 18414 (SatElite) R 18413 18413 18128 0 -1 4194304 34598 0 0 0 607 22 0 0 25 0 1 0 89001772 135520256 28772 1992294400 134512640 135038345 4294956272 18446744073709551615 134589230 0 0 4096 3 0 0 0 17 1 0 0
/proc/18414/statm: 33086 28773 69 128 0 32955 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 137700

[startup+12.7022 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 18416
/proc/meminfo: memFree=1532016/2055920 swapFree=4192812/4192956
[pid=18413] ppid=18411 vsize=5356 CPUtime=8.05
/proc/18413/stat : 18413 (rsat.sh) S 18411 18413 18128 0 -1 4194304 310 42371 0 0 0 0 774 31 19 0 1 0 89001772 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18413/statm: 1339 237 195 169 0 50 0
[pid=18416] ppid=18413 vsize=42028 CPUtime=4.61
/proc/18416/stat : 18416 (rsat) R 18413 18413 18128 0 -1 4194304 10846 0 0 0 456 5 0 0 25 0 1 0 89002579 43036672 10099 1992294400 134512640 135377749 4294956384 18446744073709551615 134530033 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18416/statm: 10507 10099 86 211 0 10293 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 47384

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 18416
/proc/meminfo: memFree=1529200/2055920 swapFree=4192812/4192956
[pid=18413] ppid=18411 vsize=5356 CPUtime=8.05
/proc/18413/stat : 18413 (rsat.sh) S 18411 18413 18128 0 -1 4194304 310 42371 0 0 0 0 774 31 19 0 1 0 89001772 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18413/statm: 1339 237 195 169 0 50 0
[pid=18416] ppid=18413 vsize=45108 CPUtime=17.41
/proc/18416/stat : 18416 (rsat) R 18413 18413 18128 0 -1 4194304 11662 0 0 0 1735 6 0 0 25 0 1 0 89002579 46190592 10894 1992294400 134512640 135377749 4294956384 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18416/statm: 11277 10894 86 211 0 11063 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 50464

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 18416
/proc/meminfo: memFree=1516848/2055920 swapFree=4192812/4192956
[pid=18413] ppid=18411 vsize=5356 CPUtime=8.05
/proc/18413/stat : 18413 (rsat.sh) S 18411 18413 18128 0 -1 4194304 310 42371 0 0 0 0 774 31 19 0 1 0 89001772 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18413/statm: 1339 237 195 169 0 50 0
[pid=18416] ppid=18413 vsize=57400 CPUtime=43
/proc/18416/stat : 18416 (rsat) R 18413 18413 18128 0 -1 4194304 14737 0 0 0 4290 10 0 0 25 0 1 0 89002579 58777600 13936 1992294400 134512640 135377749 4294956384 18446744073709551615 134529231 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18416/statm: 14350 13936 86 211 0 14136 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 62756

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 18416
/proc/meminfo: memFree=1492720/2055920 swapFree=4192812/4192956
[pid=18413] ppid=18411 vsize=5356 CPUtime=8.05
/proc/18413/stat : 18413 (rsat.sh) S 18411 18413 18128 0 -1 4194304 310 42371 0 0 0 0 774 31 19 0 1 0 89001772 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18413/statm: 1339 237 195 169 0 50 0
[pid=18416] ppid=18413 vsize=81788 CPUtime=94.19
/proc/18416/stat : 18416 (rsat) R 18413 18413 18128 0 -1 4194304 20890 0 0 0 9402 17 0 0 25 0 1 0 89002579 83750912 19991 1992294400 134512640 135377749 4294956384 18446744073709551615 134526466 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18416/statm: 20447 19991 86 211 0 20233 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 87144

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 18416
/proc/meminfo: memFree=1461424/2055920 swapFree=4192812/4192956
[pid=18413] ppid=18411 vsize=5356 CPUtime=8.05
/proc/18413/stat : 18413 (rsat.sh) S 18411 18413 18128 0 -1 4194304 310 42371 0 0 0 0 774 31 19 0 1 0 89001772 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18413/statm: 1339 237 195 169 0 50 0
[pid=18416] ppid=18413 vsize=112868 CPUtime=154.17
/proc/18416/stat : 18416 (rsat) R 18413 18413 18128 0 -1 4194304 28710 0 0 0 15390 27 0 0 25 0 1 0 89002579 115576832 27810 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18416/statm: 28217 27810 86 211 0 28003 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 118224

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 18416
/proc/meminfo: memFree=1436976/2055920 swapFree=4192812/4192956
[pid=18413] ppid=18411 vsize=5356 CPUtime=8.05
/proc/18413/stat : 18413 (rsat.sh) S 18411 18413 18128 0 -1 4194304 310 42371 0 0 0 0 774 31 19 0 1 0 89001772 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18413/statm: 1339 237 195 169 0 50 0
[pid=18416] ppid=18413 vsize=137800 CPUtime=214.15
/proc/18416/stat : 18416 (rsat) R 18413 18413 18128 0 -1 4194304 34999 0 0 0 21382 33 0 0 25 0 1 0 89002579 141107200 33905 1992294400 134512640 135377749 4294956384 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18416/statm: 34450 33905 86 211 0 34236 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 143156

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18416
/proc/meminfo: memFree=1406448/2055920 swapFree=4192812/4192956
[pid=18413] ppid=18411 vsize=5356 CPUtime=8.05
/proc/18413/stat : 18413 (rsat.sh) S 18411 18413 18128 0 -1 4194304 310 42371 0 0 0 0 774 31 19 0 1 0 89001772 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18413/statm: 1339 237 195 169 0 50 0
[pid=18416] ppid=18413 vsize=168064 CPUtime=274.13
/proc/18416/stat : 18416 (rsat) R 18413 18413 18128 0 -1 4194304 42761 0 0 0 27371 42 0 0 25 0 1 0 89002579 172097536 41519 1992294400 134512640 135377749 4294956384 18446744073709551615 134522762 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18416/statm: 42016 41519 86 211 0 41802 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 173420

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18416
/proc/meminfo: memFree=1374768/2055920 swapFree=4192812/4192956
[pid=18413] ppid=18411 vsize=5356 CPUtime=8.05
/proc/18413/stat : 18413 (rsat.sh) S 18411 18413 18128 0 -1 4194304 310 42371 0 0 0 0 774 31 19 0 1 0 89001772 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18413/statm: 1339 237 195 169 0 50 0
[pid=18416] ppid=18413 vsize=199516 CPUtime=334.11
/proc/18416/stat : 18416 (rsat) R 18413 18413 18128 0 -1 4194304 50671 0 0 0 33359 52 0 0 25 0 1 0 89002579 204304384 49426 1992294400 134512640 135377749 4294956384 18446744073709551615 134526466 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18416/statm: 49879 49426 86 211 0 49665 0

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

/proc/18416/statm: 70162 69444 86 211 0 69948 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 286004

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18416
/proc/meminfo: memFree=1264816/2055920 swapFree=4192812/4192956
[pid=18413] ppid=18411 vsize=5356 CPUtime=8.05
/proc/18413/stat : 18413 (rsat.sh) S 18411 18413 18128 0 -1 4194304 310 42371 0 0 0 0 774 31 19 0 1 0 89001772 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18413/statm: 1339 237 195 169 0 50 0
[pid=18416] ppid=18413 vsize=310208 CPUtime=574.04
/proc/18416/stat : 18416 (rsat) R 18413 18413 18128 0 -1 4194304 78525 0 0 0 57321 83 0 0 25 0 1 0 89002579 317652992 76867 1992294400 134512640 135377749 4294956384 18446744073709551615 134522972 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18416/statm: 77552 76867 86 211 0 77338 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 315564

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18416
/proc/meminfo: memFree=1245552/2055920 swapFree=4192812/4192956
[pid=18413] ppid=18411 vsize=5356 CPUtime=8.05
/proc/18413/stat : 18413 (rsat.sh) S 18411 18413 18128 0 -1 4194304 310 42371 0 0 0 0 774 31 19 0 1 0 89001772 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18413/statm: 1339 237 195 169 0 50 0
[pid=18416] ppid=18413 vsize=329012 CPUtime=634.03
/proc/18416/stat : 18416 (rsat) R 18413 18413 18128 0 -1 4194304 83275 0 0 0 63314 89 0 0 25 0 1 0 89002579 336908288 81599 1992294400 134512640 135377749 4294956384 18446744073709551615 134522965 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18416/statm: 82253 81599 86 211 0 82039 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 334368

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18416
/proc/meminfo: memFree=1223088/2055920 swapFree=4192812/4192956
[pid=18413] ppid=18411 vsize=5356 CPUtime=8.05
/proc/18413/stat : 18413 (rsat.sh) S 18411 18413 18128 0 -1 4194304 310 42371 0 0 0 0 774 31 19 0 1 0 89001772 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18413/statm: 1339 237 195 169 0 50 0
[pid=18416] ppid=18413 vsize=351340 CPUtime=694.01
/proc/18416/stat : 18416 (rsat) R 18413 18413 18128 0 -1 4194304 88907 0 0 0 69305 96 0 0 25 0 1 0 89002579 359772160 87217 1992294400 134512640 135377749 4294956384 18446744073709551615 134522860 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18416/statm: 87835 87217 86 211 0 87621 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 356696

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18416
/proc/meminfo: memFree=1198704/2055920 swapFree=4192812/4192956
[pid=18413] ppid=18411 vsize=5356 CPUtime=8.05
/proc/18413/stat : 18413 (rsat.sh) S 18411 18413 18128 0 -1 4194304 310 42371 0 0 0 0 774 31 19 0 1 0 89001772 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18413/statm: 1339 237 195 169 0 50 0
[pid=18416] ppid=18413 vsize=375428 CPUtime=754
/proc/18416/stat : 18416 (rsat) R 18413 18413 18128 0 -1 4194304 94971 0 0 0 75298 102 0 0 25 0 1 0 89002579 384438272 93272 1992294400 134512640 135377749 4294956384 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18416/statm: 93857 93272 86 211 0 93643 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 380784

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18422
/proc/meminfo: memFree=1171504/2055920 swapFree=4192812/4192956
[pid=18413] ppid=18411 vsize=5356 CPUtime=8.05
/proc/18413/stat : 18413 (rsat.sh) S 18411 18413 18128 0 -1 4194304 310 42371 0 0 0 0 774 31 19 0 1 0 89001772 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18413/statm: 1339 237 195 169 0 50 0
[pid=18416] ppid=18413 vsize=402796 CPUtime=813.97
/proc/18416/stat : 18416 (rsat) R 18413 18413 18128 0 -1 4194304 101859 0 0 0 81288 109 0 0 25 0 1 0 89002579 412463104 100148 1992294400 134512640 135377749 4294956384 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18416/statm: 100699 100148 86 211 0 100485 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 408152

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18422
/proc/meminfo: memFree=1142000/2055920 swapFree=4192812/4192956
[pid=18413] ppid=18411 vsize=5356 CPUtime=8.05
/proc/18413/stat : 18413 (rsat.sh) S 18411 18413 18128 0 -1 4194304 310 42371 0 0 0 0 774 31 19 0 1 0 89001772 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18413/statm: 1339 237 195 169 0 50 0
[pid=18416] ppid=18413 vsize=431900 CPUtime=873.95
/proc/18416/stat : 18416 (rsat) R 18413 18413 18128 0 -1 4194304 109173 0 0 0 87278 117 0 0 25 0 1 0 89002579 442265600 107456 1992294400 134512640 135377749 4294956384 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18416/statm: 107975 107456 86 211 0 107761 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 437256

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18422
/proc/meminfo: memFree=1118000/2055920 swapFree=4192812/4192956
[pid=18413] ppid=18411 vsize=5356 CPUtime=8.05
/proc/18413/stat : 18413 (rsat.sh) S 18411 18413 18128 0 -1 4194304 310 42371 0 0 0 0 774 31 19 0 1 0 89001772 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18413/statm: 1339 237 195 169 0 50 0
[pid=18416] ppid=18413 vsize=455812 CPUtime=933.93
/proc/18416/stat : 18416 (rsat) R 18413 18413 18128 0 -1 4194304 115209 0 0 0 93270 123 0 0 25 0 1 0 89002579 466751488 113466 1992294400 134512640 135377749 4294956384 18446744073709551615 134518144 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18416/statm: 113953 113466 86 211 0 113739 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 461168

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18422
/proc/meminfo: memFree=1105136/2055920 swapFree=4192812/4192956
[pid=18413] ppid=18411 vsize=5356 CPUtime=8.05
/proc/18413/stat : 18413 (rsat.sh) S 18411 18413 18128 0 -1 4194304 310 42371 0 0 0 0 774 31 19 0 1 0 89001772 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18413/statm: 1339 237 195 169 0 50 0
[pid=18416] ppid=18413 vsize=468200 CPUtime=993.91
/proc/18416/stat : 18416 (rsat) R 18413 18413 18128 0 -1 4194304 119886 0 0 0 99264 127 0 0 25 0 1 0 89002579 479436800 116574 1992294400 134512640 135377749 4294956384 18446744073709551615 134522762 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18416/statm: 117050 116574 86 211 0 116836 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 473556

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18422
/proc/meminfo: memFree=1105136/2055920 swapFree=4192812/4192956
[pid=18413] ppid=18411 vsize=5356 CPUtime=8.05
/proc/18413/stat : 18413 (rsat.sh) S 18411 18413 18128 0 -1 4194304 310 42371 0 0 0 0 774 31 19 0 1 0 89001772 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18413/statm: 1339 237 195 169 0 50 0
[pid=18416] ppid=18413 vsize=468200 CPUtime=1053.89
/proc/18416/stat : 18416 (rsat) R 18413 18413 18128 0 -1 4194304 119886 0 0 0 105262 127 0 0 25 0 1 0 89002579 479436800 116574 1992294400 134512640 135377749 4294956384 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18416/statm: 117050 116574 86 211 0 116836 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 473556

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18422
/proc/meminfo: memFree=1105136/2055920 swapFree=4192812/4192956
[pid=18413] ppid=18411 vsize=5356 CPUtime=8.05
/proc/18413/stat : 18413 (rsat.sh) S 18411 18413 18128 0 -1 4194304 310 42371 0 0 0 0 774 31 19 0 1 0 89001772 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18413/statm: 1339 237 195 169 0 50 0
[pid=18416] ppid=18413 vsize=468200 CPUtime=1113.87
/proc/18416/stat : 18416 (rsat) R 18413 18413 18128 0 -1 4194304 119886 0 0 0 111260 127 0 0 25 0 1 0 89002579 479436800 116574 1992294400 134512640 135377749 4294956384 18446744073709551615 134523307 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18416/statm: 117050 116574 86 211 0 116836 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 473556

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18422
/proc/meminfo: memFree=1105136/2055920 swapFree=4192812/4192956
[pid=18413] ppid=18411 vsize=5356 CPUtime=8.05
/proc/18413/stat : 18413 (rsat.sh) S 18411 18413 18128 0 -1 4194304 310 42371 0 0 0 0 774 31 19 0 1 0 89001772 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18413/statm: 1339 237 195 169 0 50 0
[pid=18416] ppid=18413 vsize=468200 CPUtime=1173.86
/proc/18416/stat : 18416 (rsat) R 18413 18413 18128 0 -1 4194304 119886 0 0 0 117258 128 0 0 25 0 1 0 89002579 479436800 116574 1992294400 134512640 135377749 4294956384 18446744073709551615 134526380 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18416/statm: 117050 116574 86 211 0 116836 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 473556



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18422
/proc/meminfo: memFree=1105136/2055920 swapFree=4192812/4192956
[pid=18413] ppid=18411 vsize=5356 CPUtime=8.05
/proc/18413/stat : 18413 (rsat.sh) S 18411 18413 18128 0 -1 4194304 310 42371 0 0 0 0 774 31 19 0 1 0 89001772 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18413/statm: 1339 237 195 169 0 50 0
[pid=18416] ppid=18413 vsize=468200 CPUtime=1191.96
/proc/18416/stat : 18416 (rsat) R 18413 18413 18128 0 -1 4194304 119886 0 0 0 119068 128 0 0 25 0 1 0 89002579 479436800 116574 1992294400 134512640 135377749 4294956384 18446744073709551615 134526447 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18416/statm: 117050 116574 86 211 0 116836 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 473556

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 18413 and gives
#  childrusage.ru_utime.tv_sec=7
#  childrusage.ru_utime.tv_usec=748822
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=321951
# CPU time returned by wait4() is 8.07077
# 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): 1200.41
CPU time (s): 1200.01
CPU user time (s): 1198.42
CPU system time (s): 1.59
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 479716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.74882
system time used= 0.321951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42681
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= 13

runsolver used 1.37279 second user time and 2.90356 second system time

The end

Launcher Data 

Begin job on node11 at 2009-04-24 23:48:01
IDJOB=1715991
IDBENCH=20362
IDSOLVER=560
FILE ID=node11/1715991-1240609680
PBS_JOBID= 9186303
Free space on /tmp= 66076 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT07/industrial/anbulagan/medium-sat/partial-5-15-s.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1715991-1240609680/watcher-1715991-1240609680 -o /tmp/evaluation-result-1715991-1240609680/solver-1715991-1240609680 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1715991-1240609680.cnf            

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

MD5SUM BENCH= aeddf6934ba21adf4a25a76bc314ef43
RANDOM SEED=760023479

node11.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		: 3000.214
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		: 3000.214
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:       1591136 kB
Buffers:         50252 kB
Cached:         333328 kB
SwapCached:        144 kB
Active:         135472 kB
Inactive:       262168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1591136 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           19804 kB
Writeback:           0 kB
Mapped:          23704 kB
Slab:            53056 kB
Committed_AS:   284848 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= 66056 MiB
End job on node11 at 2009-04-25 00:08:04